328f1591b4b9e66b25e4da8111ed46e61c9cfb9368539f9b4e6b2bec922b61ad2b197633185305095daabe917a883d773c877a51d75bf5cae207d7296b0b9e24634d3a6dfd81133195a3148fdf97905fc44aa142eb3de4cdaf476bc7e8dd97a4fc514c17b7d29534336824ceddde8c78ba1176053017f6badf0de1082c4", 0xbe}, {&(0x7f0000a45000)="7aec4c73c47971873d58b6443c180e2acc67dfc784de91f41e9e5c0fe833fd164aad1d095488da5e2930223fe330faa6a3b4373b45337383ace658b4", 0x3c}, {&(0x7f0000bfd000)="521cc454ad3d980b88eebbfb76f4a327b7056e71f960ae37ed48fc6c59980b8eab8c03de98b1743cb96070ee3708eb6d53d72d79cc947658ef5aff1847d0fd617560aac340d7a420765c5ecd62addbff073bfdc4334742f9b1458b8c56", 0x5d}, {&(0x7f0000fc0000-0xa3)="aa28849d4b8a2cc4077555aaa75db415625f8bedd4468465a140f09e38ac11a48e28341d56469b81a473cbed7835b259d2fbece1336b7818940a537c978adf8248538febf35bf29b95067630f5d5aced3a8c0d4aec3e4950425fd172392b663d02195396e572df5a1e52c1ce14cb4615beff4dfc3848e1f10d63c077bb88c3b85811643d22396a4d6350dab6249ede84d44be3abda384b81b22adc2bd56f218fc08da5", 0xa3}, {&(0x7f0000239000)="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0x1000}], 0x6, &(0x7f0000d01000-0x18)={0xc, 0x0, 0x0, ""}, 0xc, 0x0}], 0x1, 0x0) keyctl$read(0xb, r4, &(0x7f0000901000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x10) write(r5, &(0x7f00005ed000)="240000000007f7fe1e001b22250000677a000c090001f507fffffffffffff9f916179080", 0x24) pipe2(&(0x7f0000719000)={0x0, 0x0}, 0x80800) recvfrom$ax25(r2, &(0x7f00004fc000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, &(0x7f0000c2a000-0x10)={0x3, {"abd0f2f346c27f"}, 0x20}, 0x10) setsockopt$sock_attach_bpf(r6, 0x1, 0x32, &(0x7f000099c000)=r7, 0x4) 2017/11/09 07:57:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000aef000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000035000)="2f6465762f6b766d00", 0x0, 0x0) r1 = socket$inet6_sctp(0xa, 0x100000000000001, 0x84) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00009ce000-0x4)=0x0, &(0x7f0000ebe000-0x4)=0x4) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00001c0000)={0x4, 0xffffffffffffffff, 0x0}) ioctl$KVM_SET_DEVICE_ATTR(r3, 0x4018aee1, &(0x7f00005eb000-0x18)={0x0, 0x1, 0x2, &(0x7f0000ae1000)=0x0}) 2017/11/09 07:57:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00006c9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0xf756, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004a4000)="2f6465762f7161745f6164665f63746c00", 0x80, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0xafb0) r2 = syz_open_dev$sg(&(0x7f0000b27000-0x9)="2f6465762f73672300", 0x4, 0x2000) pwrite64(r0, &(0x7f00003cd000)="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", 0x1000, 0x17) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000422000)={0x1, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x1f, 0x80000001, 0x1826, 0x8, &(0x7f0000581000-0x10)=@common="697036746e6c30000000000000000000", 0xffff, 0x0, 0x3}) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f000076f000)="4d83afa34f2f8500a9e2efddb5c443e2299635ebf4f19729ded59b7e0b5a6442d074f0d97f1e026aafb3ecdcd798ceca3d7d3f32ee173b63a81ba71b20ab22678d3a5f1f679e3554c88fc081b19c4fc1f1e6a6a29a89154cbaf9b70e14e4875e43eef9f6f1c6e0a3ee8831f22066ad65f28307cd459fdfa781", 0x79) 2017/11/09 07:57:47 executing program 7: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @rand_addr=0xfd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000003000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x5) close(r0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r3, 0x11, 0x66, &(0x7f000000c000-0x4)=0x0, &(0x7f0000015000)=0x4) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000017000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000016000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x55, &(0x7f0000015000-0x55)={@random="f88216f453f8", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x6003, @x25={0x2, 0x400, 0x13, "99277d2060ec11e2a9e453bc08d424f28b9ed8e96bb526289f79e2c412735a83347bfe19b88e96229c66e0d81a7f5ca475cbc439d482ee17444bbd6a1926884cea597eb6"}}}}, 0x0) syz_emit_ethernet(0xff, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x742, 0xf1, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x2, 0x2, 0x4, 0x1, 0x5, 0x0, 0x0, 0x5, 0x416, "8ba5ed", 0x7ff, "008cf2"}, "b8e648d1a24de7dc81aca10197244a8a8314486f0a22d9df36d164e356b0a842f0781ce3685e26fe85cc361711ec4cf120153daf17e2eadbf5ce246b54949307a21322d5326e906b129ed9b7b67bccaf07f10e39a9517672481d12bab93f8df03735ba742ad19c97fbd238c351767e5e89160dbfe907b235279490a8d0d94f784d1d22dc76db86c57e565947f13d50bfc2c5fc050f1e0c5747a7a4c255087367ea44a929ee8404301029d02331b5007b9c24d4fa0755426c8be467298863f2834b7ba7f826e693f90a176adb54"}}}}}, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000010000-0x4)=0x4, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) syz_extract_tcp_res$synack(&(0x7f0000011000)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x67, &(0x7f0000009000-0x67)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x400000000, 0xffffffff00000001, 0x401}], {0x8100, 0x20, 0x1ff, 0x9}}], {{0x800, @ipv4={{0xf, 0x4, 0x0, 0x0, 0x51, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ra={0x94, 0x6, 0x3ff}, @generic={0x7, 0x12, "0dd233593018524982f90e1c8154e2e8"}, @end={0x0}, @lsrr={0x83, 0xf, 0xffffffffffffffff, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xe, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000018000)=0x3f, 0x4) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0xe, &(0x7f000000e000)=0x4, 0x4) listen(r2, 0x40000840000005) listen(r1, 0x4) syz_emit_ethernet(0x43, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x0}, @ssrr={0x89, 0x3, 0x8000000000, []}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c"}}}}}}, 0x0) [ 172.469779] QAT: Invalid ioctl 2017/11/09 07:57:47 executing program 0: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) r0 = open(&(0x7f0000481000)="2e2f66696c653000", 0xc0400, 0x1) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x4, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x9cba, 0xfffffffffffffffc, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, r0, 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, 0x2001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x100000008, 0x20000000000805, 0xfffffffffffffffa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xffffffffffffffdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000acc000)="2f6465762f73657175656e6365723200", 0x7ffc, 0x0) ioctl$RNDADDTOENTCNT(r3, 0x40045201, &(0x7f000088c000)=0x100) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40042406, &(0x7f0000e9f000)="00") fcntl$setstatus(r2, 0x4, 0x2000) clone(0x0, &(0x7f000016e000)="47", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000208000)="") recvfrom$inet(r1, &(0x7f0000812000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, &(0x7f000099f000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f00009b8000-0x4)=0x0, &(0x7f00002aa000-0x4)=0x4) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, 0x10) mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00004e3000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000024a000-0x11)="2f6465762f7161745f6164665f63746c00", 0xfffffffffffffffc, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000afd000)={0x1, 0x0, [{0xc0000001, 0x0, 0x3, 0x7fffffff, 0x2, 0x0}]}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000aff000-0x88)={0x8, 0x0, [{0x40000010, 0x0, 0x8001}, {0x2a8, 0x0, 0x8}, {0x256, 0x0, 0xa986}, {0x84e, 0x0, 0xff}, {0x341, 0x0, 0x3}, {0xbcf, 0x0, 0x72}, {0x886, 0x0, 0x1}, {0x89d, 0x0, 0x0}]}) r6 = socket(0x10000000010, 0x2, 0xc) write(r6, &(0x7f0000f65000)="1f0000000401ff00040000bbd5070000074f000009000800191600080005c4", 0x1f) 2017/11/09 07:57:47 executing program 7: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000002000)="2e2f66696c653000", 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) creat(&(0x7f0000005000)="2e2f66696c65302f66696c653000", 0x0) faccessat(r0, &(0x7f0000018000-0x8)="2e2f66696c653000", 0x1, 0xbff) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f000001c000)="2f6465762f72616e646f6d00", 0x0, 0x0) 2017/11/09 07:57:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dff000)="2e2f66696c653000", 0x10000000004d) r0 = open(&(0x7f0000e98000)="2e2f66696c653000", 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) mmap(&(0x7f0000e71000/0x4000)=nil, 0x4000, 0x2, 0x11, r1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000ad5000-0xa)="2f6465762f6375736500", 0x4000, 0x0) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000580000)={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="69705f76746930000000000000000000"}) r3 = open(&(0x7f0000ecc000)="2e2f66696c653000", 0x80000, 0x118) fanotify_mark(r2, 0x2, 0x2, r1, &(0x7f000030c000)="2e2f66696c653000") getpeername$llc(r0, &(0x7f0000d25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000c13000-0x4)=0x10) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000da4000-0x8)={0x0, 0x0}, &(0x7f0000397000)=0x8) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000907000-0x4)=0x0, &(0x7f0000924000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r3, 0x84, 0x15, &(0x7f0000d31000)={0xa4e6}, 0x1) 2017/11/09 07:57:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000055b000)={0x2, 0x78, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x8, 0x8000, 0x2, 0x66c, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x2) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r1, 0x9) fcntl$lock(r2, 0x400007, &(0x7f0000851000-0x10)={0x22, 0xa, 0x759, 0x0, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b25000)={0x2, 0x78, 0xdb, 0x0, 0x4, 0x3, 0x0, 0x9, 0x0, 0x0, 0x4, 0xc00080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f4dc918, 0x20000, 0x0, 0x0, 0x100000049, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10000) r4 = socket(0x97b2d3f8de49400d, 0x1, 0x4) sendto(r4, &(0x7f0000ae4000)="120000001e00e79b00f9e90009339b0f0aff2a", 0x13, 0x0, 0x0, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000786000)="2f6465762f72666b696c6c00", 0x2003fe, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(0xffffffffffffffff, 0x84, 0x6b, &(0x7f0000a47000-0x3c)=[], 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000e38000)=0x0, &(0x7f000013f000-0x4)=0x4) r6 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f00006d5000)=0x3, 0x4) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f000078c000-0x4)=0x105, 0x4) setsockopt$inet6_int(r6, 0x29, 0x19, &(0x7f0000e72000-0x4)=0x4, 0x4) sendto$inet6(r6, &(0x7f0000471000)="b7", 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x62e7}, 0x1c) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000493000-0x4)=0x3, &(0x7f00004c7000-0x8)=0x4) ioctl$DRM_IOCTL_RES_CTX(r5, 0xc0106426, &(0x7f00001ed000-0x10)={0x7, &(0x7f0000cf0000-0x38)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00006a5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef3000)=0xe8) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000fc5000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000557000-0x4)=0xc) getsockopt$inet6_mreq(r5, 0x29, 0x1c, &(0x7f0000991000-0x14)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e9d000)=0x14) sendto$inet6(r6, &(0x7f00002ef000)="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", 0x5ad, 0x0, &(0x7f00006ba000)={0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x49, &(0x7f0000858000-0x71)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x62, @ipv4={{0x8, 0x4, 0x0, 0x1, 0x3b, 0x0, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x0, @multicast2=0xe0000002, {[@ssrr={0x89, 0x3, 0x0, []}, @ra={0x94, 0x6, 0x0}]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "287acb", 0xfd, "6d2082"}, "630cd8fb4e70ae25963c2f"}}}}}, 0x0) syz_open_dev$mice(&(0x7f000050d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x1) recvfrom$inet6(r6, &(0x7f0000719000)="", 0x0, 0x23fff6, 0x0, 0x0) 2017/11/09 07:57:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7e000)="2f6465762f6b766d00", 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair(0x1f, 0x80006, 0x0, &(0x7f0000a2e000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r2, 0x6, 0x2, &(0x7f0000699000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000074d000)=0x5) utime(&(0x7f0000edc000)="2e2f66696c653000", &(0x7f0000a98000)={0x0, 0xfffffffffffffffc}) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f000082a000-0x48)={0x10000, 0x0, [0x7f, 0x0, 0x8, 0x0, 0x358, 0x1, 0x2, 0x4]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(0xffffffffffffffff, 0x4040534e, &(0x7f00004db000-0x40)={0x40, @time={0x77359400, 0x0}, 0x8, {0x447417cd, 0xfffffffffffffffd}, 0x4, 0x20, 0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000cb6000)={0xb5, 0x7, 0x9, 0x100}) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000395000)=0x3) writev(r5, &(0x7f0000144000-0x8)=[{&(0x7f0000a35000)="ff07021404030200", 0x8}], 0x1) ioctl$TCSETSF(r5, 0x5404, &(0x7f0000d88000)={0x10001, 0x1000, 0x6, 0x0, 0xc6, 0xfff, 0x2, 0xf, 0x4, 0x16, 0x41, 0x20}) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x14000, 0x0}) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000c38000)={0x0, 0x3}, &(0x7f000068b000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f00003d0000)={r7, @in6={{0xa, 0x0, 0xd30b, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0, 0x8, 0xfffffffffffffffc, 0x5}, &(0x7f0000856000)=0xa0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ffc000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f00009d2000-0x68)={0x6, 0xfffffffffffffffd, [{0x651c, 0x0, 0x401}, {0x2, 0x0, 0xfffffffffffffffc}, {0x6, 0x0, 0x7fff}, {0x0, 0x0, 0x0}, {0x6, 0x0, 0x6}, {0x0, 0x0, 0x0}]}) syz_extract_tcp_res(&(0x7f000076e000)={0x0, 0x0}, 0x7, 0x3) ioctl$KVM_SMI(r6, 0xaeb7) getsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f00006f4000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000f8c000)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000e2e000-0x1c)={0xa, 0x6, 0xc9, 0x80000001, 0x1, r4, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ba3000)={r8, @in={{0x2, 0x1, @rand_addr=0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5dc4a4b9, 0x8, 0x0, 0xffffffffffffffff}, &(0x7f0000d46000)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000fb9000)={r9, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400, 0x3ff, 0x8000, 0xffff, 0x6}, &(0x7f00005bb000)=0xa0) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 172.508065] QAT: Invalid ioctl [ 172.518861] QAT: Invalid ioctl [ 172.533076] QAT: Invalid ioctl 2017/11/09 07:57:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000781000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b9c000)={0x0, 0x0}, &(0x7f00001a5000-0x4)=0x8) r1 = syz_open_dev$sg(&(0x7f0000639000-0x9)="2f6465762f73672300", 0x5, 0x12000) accept4$ipx(r1, 0x0, &(0x7f000024b000-0x4)=0x0, 0x800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000694000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xaac5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x87}, @in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0xffffffffffff9020}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20266698}, @in6={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x3f}], 0xdc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000cfd000-0x20)={r1, &(0x7f0000257000-0x3d)="bec37ad02a14c28c089366250be892e8180a343c06ed38f8d2cc3a9eac20ed43f1a417245351be5db599922d568a9af5b86f41c92eeec61c10073514f8", &(0x7f00005ef000-0xc0)="0be5c166c178eae0f264327e65467fe2bb2e760ff76a5d99fff895ebef697a224f1b98b86bba57255ebe2b250c966fa125b225d24c1127e1b8960865796bc847133d30abbc84963bbb75f617e6647f78b824c88b7d23645d62b0a229302f7ad7aa6afb7750117fcd7e78981bb32a0dbfc607a963c6492107245b95dfa56b4fce76e245815cf34150beaec45c41dd7e18ef90bf7052d1910f7274fae88243c28750c2ca0017119042ac25e6239cbd55ce6634f933757410e1d1c12d7d5273117a", 0x0}, 0x20) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000c7d000-0x4)=0x257, 0x4) clock_adjtime(0x7, &(0x7f0000b67000)={0x6000, 0x9b3, 0x1c00000000000000, 0x5, 0x10001, 0x3ff, 0x0, 0x1f, 0xfbb3, 0x6, 0x200, 0x7, 0x8, 0x5, 0xd2df, 0x3, 0xfffffffffffff800, 0x7, 0x100000001, 0x10001, 0x401, 0x4, 0x8, 0x7, 0x6, 0x4}) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000746000)=0x2, 0x4) getsockopt$inet_tcp_int(r1, 0x6, 0x18, &(0x7f00001a4000-0x4)=0x0, &(0x7f00001ad000-0x4)=0x4) writev(r2, &(0x7f0000e78000)=[{&(0x7f000023e000-0x29)="2700000015001b191d001c00000100000a800066000300069902ffe108000800000005000ef4ff010b", 0x29}], 0x1) fsetxattr(r0, &(0x7f0000af4000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000b79000)="2f6465762f73672300", 0x9, 0x0) 2017/11/09 07:57:47 executing program 7: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x8000007fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x15e, &(0x7f000000a000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x128, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@param_prob={0x4, 0x2, 0x0, 0x1f, {0x1, 0x6, "0b1ce5", 0x6, 0x11, 0xffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, [], "da84f6ad351e11bad3b3116d35dfb9facdc898f8892dd578eba815426967c717a88b2b92c8824654281504912625f9b71f0e4d44d9d665eba244ac6aa0e05503195ceb0ceb32b6b749ea6c68fda8bf4a75370964dcca70fc51dc624a27fc2e6d6daabb42502ecfe8c95ac5ac26c42dd76109f35abbfd9961377e4bedbc52bf7d110940c2d006b30b7d8831914f6f0cf8251b2845c3b813f6e7c26316ee5051d1a206dd3a13eef937950ab2830f3e5b1e8e9e3292ed150fd0349ae391bc14e5e904f2c12ed950e5d23fdbaf6e25a69471195c0df20ff01d040a534d630f50b20ea4b13048997c98d6a8cc94a8b30fc32c017211f073500a9d"}}}}}}}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000d36000)="2f6465762f6375736500", 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f00003cc000)=0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000fc2000-0x4)=0x0) fchmod(r1, 0x10) r3 = perf_event_open(&(0x7f00004e7000)={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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f33000+0xd16)="2f6465762f7667615f6172626974657200", 0x200, 0x0) ioctl$TIOCPKT(r4, 0x5420, &(0x7f00005fc000)=0x2008) r5 = gettid() dup3(r3, r3, 0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000020000)={0x1, 0x0}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, []}, &(0x7f0000044000)=0x0) ptrace$getenv(0x4201, r5, 0x81, &(0x7f00003eb000)=0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x7, &(0x7f0000540000-0x10)={0x2, 0x2, 0x0, 0x0, r5}) unshare(0x400) fcntl$lock(r7, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) tkill(r5, 0x1000000000016) dup3(r6, r7, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 07:57:47 executing program 0: ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) lgetxattr(&(0x7f0000774000)="2e2f66696c653000", &(0x7f0000aad000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f00000e0000-0x2)="", 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r1) r2 = syz_open_dev$sg(&(0x7f0000f1b000-0x9)="2f6465762f73672300", 0x6992, 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f000026f000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004de000-0x4)=0x24) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000f20000)={r3, 0xeb, "0f5d69d9bc0f715ff04f16dd02995b8ff89ff44381d9bd692e0b3079d40ad66480c27c3c8e8e97b2391d5a19d682f5e72f45dfb2a5dcfaf49409e01d0cf3e38704bb64a331727840b93da2c0c96beafb8f3c02e7cbd5486fd81172c9a4661b96fb53019fa12fb74c0295ed289a49b11db8902a3d1489e89d1a5968dd26fa05d2167cfd4c01f0a9598aaf750c2b421f7de9aa091b8d33f1ee052969ba5edb197f408a97e895fae456d29f9a6acb9b20bb0045982add5599e880605dee40c1ead96c715505b7e7ad292a4936d4c17f248372ccef314c69ef0c12c97b59b48dac5c45b654727920d2b6976f9f"}, &(0x7f0000354000-0x4)=0xf3) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fb6000)="2f6465762f76637300", 0x82, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000db5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4d96}) sched_setaffinity(0x0, 0x8, &(0x7f0000555000-0x8)=0x75) r5 = perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r6 = socket(0x10, 0x2, 0x10) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000ad9000)={0x4, 0x6, 0x800000000000, 0x4}) fgetxattr(r5, &(0x7f0000939000-0x1c)=@random={"6f73322e00", "00"}, &(0x7f0000306000-0x72)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000ac2000-0x8)="2e2f66696c653000", 0x4c0, 0x0) fsetxattr(r7, &(0x7f0000096000)=@random={"757365722e09", "8581"}, &(0x7f0000a45000-0xc)="2f6465762f8001746f667300", 0xc, 0x0) ftruncate(r7, 0xff9a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000031e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ab000)=0xc) setsockopt$sock_int(r6, 0x1, 0x2d, &(0x7f0000fa2000-0x4)=0x0, 0x4) clone(0x0, &(0x7f0000f42000-0xf5)="", &(0x7f0000ec4000-0x4)=0x0, &(0x7f0000200000)=0x0, &(0x7f0000f42000-0x6c)="") write$fuse_notify_retrieve(0xffffffffffffffff, &(0x7f0000976000-0x30)={0x30, 0x1, 0x0, 0x0, 0x0, 0x5, 0x1}, 0x30) creat(&(0x7f000091e000-0x8)="2e2f66696c653000", 0x24) 2017/11/09 07:57:47 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000e2b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000094b000)="070000000000000002e9ff000000000100000000000000000084000021622a03"}) r2 = syz_open_dev$sndseq(&(0x7f0000db0000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000f70000-0x30)={0x2, 0x9, 0x7, 0x2, 0x9, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000d6a000-0xd)="2f6465762f736e642f73657100", 0x0, 0x40840) r4 = fcntl$getown(r3, 0x9) ptrace$peek(0x1, r4, &(0x7f00002b8000-0x4)=0x0) syncfs(r3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000fa3000-0x4c)={0x1ff, 0x6, 0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000d3c000)={{0x0, 0x101}, 0x0, 0x1, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mice(&(0x7f000028c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400800) getuid() stat(&(0x7f000090d000-0x8)="2e2f66696c653000", &(0x7f00008ac000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000005d000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000236000)=0xe8) getgid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000191000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a93000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d6d000-0x4)=0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000007000-0xe8)={{{@in=@loopback=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000a5000)=0xe8) fstat(r3, &(0x7f00002a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000316000-0xc)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f000055c000-0x8)="2e2f66696c653000", &(0x7f00004e7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r3, &(0x7f0000b77000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00003a9000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000d37000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c12000)=0xe8) getegid() 2017/11/09 07:57:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000000000)="736563757269747900") r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000030a000)="2f6465762f73657175656e6365723200", 0x400, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x40000000015, 0x5, 0xfffffffffffffffa) bind$alg(r2, &(0x7f00009af000-0x58)={0x26, "6165616400000000000000000000", 0x21e, 0x400000003, "74677231323800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00006cd000)="de770000000000f2000bab5ced3b7907000080001e3cc2dc", 0x18) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000201000)={0x0, 0x2, &(0x7f0000002000-0x38)=[@in6={0xa, 0x2, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1c6b}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff}]}, &(0x7f0000fcf000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000002000-0x8c)={r3, @in6={{0xa, 0x1, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000a8e000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f000077f000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00004b0000)={0x19980330, 0x0}, &(0x7f00005c2000)={0x0, 0x2, 0xfffffffffffffffe, 0xfffffffffffffffb, 0x0, 0x3}) r5 = getpid() sched_setaffinity(r5, 0x8, &(0x7f0000437000)=0x0) setpgid(r5, r5) r6 = eventfd2(0x6, 0x0) preadv(r6, &(0x7f0000593000-0x28)=[{&(0x7f0000c46000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f0000440000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000336000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000074f000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000ebb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}], 0x5, 0x0) 2017/11/09 07:57:47 executing program 5: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x7) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ff8000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ffc000)={@generic="04000000000000009565558d622600c3", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000a4f000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000328000-0x4)=0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x7, &(0x7f000081b000-0x4)=0xa56, 0x4) mmap(&(0x7f0000d1b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000d43000-0x4)=0x2, 0x4) sendto$inet(r2, &(0x7f0000608000)="c2", 0x1, 0x20000002, &(0x7f000025e000)={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000a17000)="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", 0x1001, 0x4003e, &(0x7f0000ffd000-0x10)={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r2, &(0x7f0000ffc000-0x1)="0000000000000000000000000000000000000000000000", 0x17, 0x2, &(0x7f0000ffe000-0x10)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 07:57:47 executing program 4: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d60000-0xc)="2f6465762f6175746f667300", 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000001000-0xb8)={0x0, 0x3ff, 0x4, 0x400, 0x7f, 0x7, 0x3, 0x6, {0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2ff, 0x401, 0x7fffffff, 0x8, 0x1}}, &(0x7f0000be5000-0x4)=0xb8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e63657200", 0x2004, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) perf_event_open(&(0x7f0000a12000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) pipe2(&(0x7f0000fea000-0x8)={0x0, 0x0}, 0x80800) r5 = openat(r4, &(0x7f00004d8000)="2e2f66696c653000", 0x8202, 0x10000000000011e) r6 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000001, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000d41000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) gettid() mkdir(&(0x7f0000bc0000)="2e2f66696c65302f66696c653000", 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x3) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e05411, &(0x7f000056b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000936000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r7, &(0x7f000009f000)={&(0x7f000089c000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f000004f000)=[], 0x0, &(0x7f0000dc9000-0x10)="00000000000000000000000000000000", 0x10, 0x2}, 0x4000000000000000) mbind(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x2, &(0x7f00001e4000)=0x8000000000, 0x1, 0x2) r9 = dup2(r8, r3) sendmsg$nfc_llcp(r9, &(0x7f0000014000)={&(0x7f0000fbf000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x400000000, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f590800000000000000630748", 0x0}, 0x58, &(0x7f0000e84000-0x38)=[{&(0x7f0000b54000)="1b82d8be2b7a3ae432e6cee81f0210ec04cb6b489037c890429647a8c9188b0002a32efe8d54dcfc35a522fc260f6622db71fddcbad478f7a0bbc2228eaae7f20e86c4214b104cd07c075793796218f936", 0x51}, {&(0x7f0000871000-0xc2)="deb95495deaf8c22d7ee7076770e5a6729c03dccc4ea02a62899d108b09082889fc33b60eba73d949e3c903b8c5a17e18b9e6e3ea0ea9aa5eb50720d2f02c8f880626e65277a9bd0313540f25b01e871e4d217e94d0c05a8342b7a5d501f71b1347c57c1e8db56b55bb117d16ce7a8d54c0287f95010d49fbecc05846f7077d4c522e1511bfb95427ab080fb0dc59a2d07ce63292d9c402a7150e40e3ebd11182a7e20b3d2c634ede617d46b9d46401e3e4b4e5176399d7cac61925445efa13ab06c", 0xc2}, {&(0x7f0000074000+0x7e9)="056b381685cf818d00edb73bb0ea8a469be360f8ba35e6abfa3ecfba0fbbf6f5c1c1d2cc78e729f71cc0985a661360118fee0ae102178326dd37d7bbc2fba444823d4e848aa2286c2857cfcdbfc358208dae41e9c6a37ac613811c1e8724a253733fc3f7", 0x64}, {&(0x7f00005ed000)="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", 0x1000}, {&(0x7f0000441000)="8de09831eba6342866a7deebe6a3a297951f5d5763bf72f5c73b3ff60f0a9fa9d69794bfd5e6a8ceff5f3de0d032255aa9bd4eee05d5410ae1a770ae319cf5c37dc1485f75fc34c8a3ea73c47bc5ba", 0x4f}, {&(0x7f00008d3000-0x65)="969a3682b89e29bd2a699b40df5310d3010cd34eefaae36982af857d287780a2c0aaf7fd65170cd3da5020c6384c821147a79bcd1c33901d16de08ab70b161d834ec85bda7e6e9eb523c594e19043748b08b4fdb403acf01859b879f707fb8976b871800a2", 0x65}, {&(0x7f0000fbc000)="90f592fb086377d2c376a46c02aa3137e4556e488421966e08054a30f4a10997dc47ce7a2807b84433b6efb9b806a67d27d318fd99543b395de0a9acb2c2eeb9a0021006d5baa3ba1e6a0ee3d702a5f98c7ad716f45051d25c172d9eb017170c6ea0ca5d857151184f2727071cfa571201b09b966c398b291ac331cf867d68fabc91e4df9dc75a448036597eebef96eb36604484fc37244cfc364f799ee4351d7aabe60b4a9b33fd", 0xa8}], 0x7, &(0x7f0000c3e000-0x1010)={0x10, 0x1, 0x1, "19"}, 0x10, 0x0}, 0x0) ioctl$TIOCSCTTY(r2, 0x4c06, 0x80000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() futex(&(0x7f0000fca000-0x4)=0xffffff8000000000, 0xb, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000fdb000-0x4)=0x0, &(0x7f0000c42000-0x4)=0x4) perf_event_open(&(0x7f0000e8d000-0x78)={0x5, 0x78, 0x7, 0x400, 0x9, 0x6, 0x0, 0x2, 0x4, 0x1, 0xee, 0x7fffffff, 0x1, 0x1c, 0x0, 0x10000, 0x4, 0xfffffffffffffffa, 0x1, 0x0, 0x7fffffff, 0x100000000, 0x3, 0xffff, 0xfdb, 0x7, 0x0}, r10, 0x200000, r6, 0x8) 2017/11/09 07:57:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000082e000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f000074d000)=0x3, 0x4) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00003fb000)={0x0, 0x0}) fcntl$setown(r0, 0x8, r2) 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) r3 = request_key(&(0x7f0000a13000)="69645f6c656761637900", &(0x7f00006c9000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d88000)="2f6465762f736e642f74696d657200", 0xffffffffffffffff) keyctl$clear(0x7, r3) syz_open_dev$random(&(0x7f00005c8000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x40) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f000086c000-0xd9)={{0x0, 0x8, 0x3, 0x800, 0x10001, 0x704d}, 0x3, 0x4, 0x3ff, 0x7, 0x8, "146de986e76c64ac90e6365792b975e38dd7807e5723cd94cd802fe2bb9f8ab6a7d2be896d684a5b643d148c5cb84b051267e28eb5903a66454b6a29fba6a9578c52527fcce3fb85e75589e959230e6b8a9255e39d52b5d399db10c822a6b5d987128c8cbf4115c6714eeafac93c95d224d4236b6b87e1a7383c01c6ef1750f4bbf0f00e1fdcfae165bbc3f430ae2088d3263590e0415d9a97a582a7f73adc8c3d7582f7f15ea827615a5a99cd8afa7449a8e56872a9e5914eee37bbadbe1607b32f9f28e2"}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/11/09 07:57:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x10000000803, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000a28000-0x20)={@generic="1c6ae2cab8177a3ee2aa36371918d68b", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005cf000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000fc6000)={r1, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000a6a000)={0x0, 0x80000, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00001a6000)={0x0, 0x7f}, &(0x7f000027a000)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000a0a000-0x38)={0x0, 0x30, "e9099e746226440d8aad48f2be8c9b7ebb5d99d638e3c01b9ea7879bfbd2a73f78ae9fb12326ada29d0a117551403fe5"}, &(0x7f000042c000-0x4)=0x38) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000f39000-0x8)=@assoc_value={r4, 0x1}, 0x8) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a09000)={0x0, 0x0}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005a0000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) getpeername$unix(r6, &(0x7f0000fbf000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00007b3000-0x4)=0x6e) ioctl$TUNGETFEATURES(r6, 0x800454cf, &(0x7f0000e0c000)=0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f000074f000-0x10)={0x0, 0x0, 0x2}) ioctl$TIOCSWINSZ(r6, 0x5414, &(0x7f0000b78000-0x8)={0x3, 0x101, 0x3, 0x1ae}) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000f19000-0x4)=0x0, &(0x7f00005ca000-0x4)=0x4) getsockopt$inet6_dccp_int(r5, 0x21, 0x10, &(0x7f00001b9000)=0x0, &(0x7f0000071000-0x4)=0x4) r9 = request_key(&(0x7f00007ac000)="7573657200", &(0x7f000099e000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00006a3000-0x19)="26626465762e2376626f786e657431747275737465645b5c00", 0xfffffffffffffffe) recvfrom$inet(r6, &(0x7f0000c5a000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1, 0x0, &(0x7f0000e75000-0x10)={0x2, 0x2, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r10 = add_key(&(0x7f0000e9b000-0xd)="646e735f7265736f6c76657200", &(0x7f0000c49000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005be000-0xa9)="43ef510b4de6456982cea788829416bd6814daa7c02b36cf30b7e47a45c24b8cb6e86e6009d01e5442903f8f357e3f23633fdcb997f4d14c3caf057493e5f57f9e07b3a469c3b828fdf66ece7c62df4c541788997de80fb9d89ad6d98f9d9c0c0cbb72fdf91d517b271324d4623ec63ce7460068ff5716e384ec5597f8794b2fc399045ca15ffe6976bbffeb92fb85c551f06d184448c16c5452d290d7a8bf21b08eb8765c14225100", 0xa9, r9) r11 = add_key(&(0x7f00009e7000)="69645f7265736f6c76657200", &(0x7f00007a8000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000403000)="dfdd6438d26fff2d3e93aa316454e8d7b9ecc189115cd2dca148e0c3ffdd81bc42f6f9d28384b79bff9f5375fcd52db3e337ff85fa75ce90d4c42e9e59e87bd7d9d259897ac5d85fbe0674c1b002594e142d3204fd3f4ba4b3bdf7e2794ba020188facaacdf07d51a1c6289b190339ee868863cefd776eff799f6e2dda147aa9f4deba9ba1a817b655fc909ebac56adb1e1cc3b9e0d70653d7460d9fdae7efdd3a62a39c82d95bacbc0100002ca3ca30de517ba703ab30077e3624bf2147a8d55c16a9db0c6bb874b37800fb9129621f92ea25", 0xd3, 0xfffffffffffffffa) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000097000-0x59)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") splice(r2, 0x0, r3, 0x0, 0x9ff, 0x6) r12 = add_key$user(&(0x7f00000e2000-0x5)="7573657200", &(0x7f0000e72000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000abd000)="724a749302d92a800be8ed95394fc17ecdda8b46187da6c476bab786e2c5c8f45a0463cf67dca484ad352e70b4ba2c863aaa3376480a9b3e0ceeb1428363f24a213a623cca7ca3013fd6054e65700f4ff9aa17f98c0700641cbe0c4ee6501898e5dfc49ec71728d083f39fd606b307ba1c8a2c5a75d29ee54758277991d923f97f0aad0274a7b832bd386d634414b89c9aae1dd03679e8720d5d0d07946aa79744e59768c2a3e3d5083d941264a0b1d97748ece0fa9871436f0b9ed4577f24ef2838c2", 0xc3, r10) keyctl$dh_compute(0x17, &(0x7f0000d41000-0xc)={r10, r11, r12}, &(0x7f00007db000+0x8f7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x0) ioctl$TIOCGSID(r6, 0x540f, &(0x7f00002c6000)=0x0) sched_rr_get_interval(r13, &(0x7f0000c04000)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000cf4000-0x8)={r8, r7}) sendmmsg$nfc_llcp(r0, &(0x7f0000ee5000-0x70)=[{&(0x7f00002b0000)={0x27, 0x1, 0x0, 0x0, 0x0, 0x0, "a284027e94775bb0a61c0a37f98a86d1539bcef05a11311b56eb8e513afa218479b8c54121276c0a006715b1dd24ab77a39ed8c2a4da5ab82afb820330e4fe", 0x0}, 0x60, &(0x7f0000fa5000-0x30)=[], 0x0, &(0x7f0000fac000)={0x38, 0x0, 0x0, "b92c7480bf113cb3beda5fb2a4c524ce04d00cb2d68d8be26248fbf64ca65c3c68"}, 0x38, 0x0}, {&(0x7f0000008000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dec4268683590a3fbdd19c5347a5f6f92d045a6c6cf6000000000000f33efa0000000000000062316500094163396d476ec8cb9d074e0ec7a0f4de8e40bee4", 0x0}, 0x60, &(0x7f0000847000)=[], 0x0, &(0x7f0000fac000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x2, 0x0) ioctl$EVIOCGABS3F(r6, 0x8018457f, &(0x7f000077d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 172.730414] netlink: 15 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/09 07:57:47 executing program 3: request_key(&(0x7f0000f72000-0x5)="6365706800", &(0x7f00007fa000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f1c000-0xc)="76626f786e6574302c2a2100", 0xfffffffffffffffe) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000002e000-0x6)="6c6f676f6e00", &(0x7f00005a2000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000001000-0xf1)="c68dd6031dab2de3bf6f390dfce6aa35b02323417f25030933ec8f652ff5281f9804d7d2e063dca260975f364483d8e60e40be12cf56b1c5066d47a902bbc02d09322548869a49b28e6f4a3fe9b192e2444aea7989090e5a297e5328e3985dd69c06dbb3e0a519a2219a3d0325cbc51d9b2674ad14a47cb9998c5ba541d2d9decfb34d6831da260ad901e0230935cac00ad0391f8d1bbb586be2798d3ac2e3664986e7cbd250c7bbe7b92665478894ef9fee24b0a26eeb3152ec34643e644b54ea6c26641e278089911234a5d76d7b66b7b67bda88c238841582aee6b3a9322526cd69cf0b478a38428bfbc2e29180338b", 0xf1, 0xffffffffffffffff) add_key(&(0x7f000072f000+0xb80)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00008be000)="f8", 0x1, r0) sync() mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a07000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa8, 0x86, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000ba5000)="2f6465762f766373612300", 0xfffffffffffffffe, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000001000-0x8)={0x0, 0x0}) syz_open_dev$mice(&(0x7f00007f8000)="2f6465762f696e7075742f6d69636500", 0x0, 0x203ffe) fcntl$notify(r1, 0x0, 0x282) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)=[&(0x7f0000003000-0x8)="6b657972696e6700"], &(0x7f0000001000-0x1c)=[&(0x7f0000000000)="bd2ad22c00", &(0x7f0000002000-0x17)="6264657629766d6e6574312b766d6e6574316264657600", &(0x7f0000001000)="657468316574683162646576706f7369785f61636c5f616363657373766d6e6574306d643573756d47504c62646576747275737465646d696d655f7479706563707573657400", &(0x7f0000000000)="2500", &(0x7f0000001000-0x5)="6574683000", &(0x7f0000000000)="6367726f7570736563757269747973656375726974796d696d655f74797065236d696d655f7479706576626f786e6574302b656d302928776c616e3000", &(0x7f0000001000)="6b657972696e6700"]) syz_open_dev$mice(&(0x7f000085a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) r2 = dup3(0xffffffffffffffff, r1, 0x80000) ioctl$DRM_IOCTL_AGP_RELEASE(r2, 0x6431) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000d5b000)="2f6465762f6c6f6f702300", 0x400, 0x208000) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f00000b2000-0x6b)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x42e0, @loopback={0x0, 0x1}, 0xbc20}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000f9f000-0x9)="2f6465762f72746300", 0x204, 0x0) getsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000fd5000)=0x0, &(0x7f0000cba000)=0x4) modify_ldt$write2(0x11, &(0x7f00008d8000-0x10)={0x8, 0x20001000, 0x0, 0x7fffffff, 0x3, 0x6, 0x1, 0xf, 0x74c, 0xc02}, 0x10) 2017/11/09 07:57:47 executing program 0: nanosleep(&(0x7f0000766000-0x8)={0x0, 0x989680}, &(0x7f00003d7000-0x8)={0x0, 0x0}) timer_create(0x2, &(0x7f0000a16000-0x58)={0x0, 0x3f, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000539000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_gettime(r0, &(0x7f0000001000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000641000)={0x0, 0x0}) futex(&(0x7f0000005000-0x4)=0x0, 0x400000000000084, 0x3, &(0x7f0000002000-0x10)={r1, r2+30000000}, &(0x7f0000067000)=0x130f3066, 0x1486dd1b) 2017/11/09 07:57:47 executing program 1: openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f3b000)="2f6465762f73657175656e6365723200", 0x200043, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0xc000800000000001, 0x10000, 0x1}, 0x10) r0 = socket(0x11, 0x802, 0x0) bind$packet(r0, &(0x7f0000fc4000)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6, @random="089d30e72229", [0x0, 0x0]}, 0x14) setsockopt(r0, 0x187, 0x5, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40000000040) sendto$inet(r1, &(0x7f00003ae000-0xbb)="7440298bb16b7350d78e9d2c7c6cae55ec6f2add97fcdcac7a43b85d9a5e4d8c9857201bb6719d4f90c978bd8dab011fc17eb6fffab26320816782b77f70ebcb8a297d23e15731f6d1716047576d744e5fcf4445bfcab115034af40b8f4bae5bee1c352944478a773f59b29f9c270b7adf75160e770f673e47b52d1c1df596941120bb9185ad0e760329889f0b7c17f6632c63e503411a55414410afda40c2f0af8482933d49767feb02afce441fb92be7dde6bb9b286485a63d08", 0xbb, 0x40000, &(0x7f0000aac000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000508000-0x98)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6}, &(0x7f0000166000)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000043f000)={r2, 0x1, 0x30}, 0xc) sendmmsg$nfc_llcp(r1, &(0x7f0000239000-0x38)=[{&(0x7f00000a2000-0x60)={0x27, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "a627cfd86399dfac2063b4a66021e531678e893e12003ab58c3204d87637cb25d67298ca57fad84a7a71bdfb674dcd27daed2fc91b715303fffc878eb6b571", 0x7fff}, 0x60, &(0x7f00004cc000)=[], 0x0, &(0x7f000023a000-0x1010)={0x10, 0x1, 0x2, ""}, 0x10, 0x0}], 0x1, 0x0) open(&(0x7f0000db0000)="2e2f66696c653000", 0x4000, 0x4) 2017/11/09 07:57:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002bb000-0x78)={0x40000000000002, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00001da000)="2f6465762f736e642f73657100", 0x0, 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x102, 0xb, 0x0, r0, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c6b000)={r1, &(0x7f0000eee000)="", &(0x7f000032a000-0x1)="", 0x0}, 0x20) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000c6f000-0xc)={&(0x7f0000fea000-0x8)="2e2f66696c653000", r1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f00008d8000+0x4e9)={@remote={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0, 0x0}, &(0x7f0000aa2000)=0xc) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00009d8000)={r1, &(0x7f0000e2d000)="", &(0x7f0000fe7000)=""}, 0x18) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000fea000)=[{0xa, 0x0}, {0x800000000000008, 0x80000000}, {0x2, 0x401}, {0x3, 0x6}], 0x4) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000816000)=@req3={0x8, 0x5, 0x200, 0x100, 0x737132cf, 0x100000000, 0x1}, 0x1c) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000b4e000)=0x10f006) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000452000)={&(0x7f0000fea000)="2e2f66696c653000", r0}, 0xc) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00005dc000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ac1000-0x4)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000014f000-0x4)=0x0) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000a1c000-0x28)={0x68a86dbb, 0x1f, 0x6, 0x3, "f2dc55b4ffed5f86ede598f458aecb9f86654d7d252efd2a49b5945ea04b41e0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f00000b4000)={0x0, 0x0}) setitimer(0x2, &(0x7f0000003000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000a41000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$sg(&(0x7f0000811000)="2f6465762f73672300", 0x6, 0x200) signalfd(0xffffffffffffff9c, &(0x7f0000674000-0x8)={0x53}, 0x8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000022a000)={{{@in=@loopback=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064a000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00005ee000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r2}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000742000)=0x0) 2017/11/09 07:57:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000997000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000897000-0x4)=0x10, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x20, 0x6, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x100000000) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = dup2(r0, r1) r3 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x7fffe) pipe(&(0x7f000048b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PIO_UNIMAPCLR(r5, 0x4b68, &(0x7f0000066000-0x6)={0x7cd, 0x7, 0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f00001e2000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b90000)=0xe8) getsockopt$inet6_tcp_int(r2, 0x6, 0x13, &(0x7f0000b8f000-0x4)=0x0, &(0x7f00007d3000-0x4)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1ff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r5, 0x40505412, &(0x7f0000c95000-0x50)={0x5, 0x0, 0x8, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer(0xffffffffffffff9c, &(0x7f00001fe000)="2f6465762f73657175656e63657200", 0x0, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000670000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r7, 0x40505412, &(0x7f0000d97000)={0x3, 0x10000, 0x100, 0x0, 0xc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_EVENTS(r5, 0x84, 0xb, &(0x7f0000ef3000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008b9000-0x4)=0xb) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00007ec000-0x28)={@generic="5c3c3140e8a71d554907a4b258a7c4bf", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r3, 0x40605346, &(0x7f0000920000-0x5c)={0x0, 0x2, {0xffffffffffffffff, 0x0, 0x7186, 0x3, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_X86_SETUP_MCE(r2, 0x4008ae9c, &(0x7f00003a6000-0x4)={0x7, 0x2, 0x5, 0x0}) open_by_handle_at(r5, &(0x7f0000716000)={0x8, 0x0, ""}, 0x101642) 2017/11/09 07:57:47 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000011000-0x9)="2f6465762f73672300", 0x5, 0x2) perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x100000000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f00006fb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00007c5000)={0x0, 0x0}) r2 = fcntl$getown(r0, 0x9) r3 = getpgrp(r2) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000d8c000)=0x0, &(0x7f0000d37000)=0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c9c000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, 0x2, 0x8001, 0xfffffffffffffff9, 0x0}, &(0x7f00007a7000)=0xa0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000ad9000)={r4, 0x1}, &(0x7f00003cb000-0x4)=0x8) connect(r0, &(0x7f00009e6000)=@nfc_llcp={0x27, 0xfffffffffffffffe, 0x2, 0x1, 0x81, 0x6, "732df7faa0cf9ab71866d9eba0ad08e7868fb165295eec4a4a8a64cdae2bb8c0cbb3d4cce188b70a44b02146b169e370fc8abc163a0423c94535ae242e3daa", 0x7f}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000c9b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_nanosleep(0x7, 0x1, &(0x7f00001d1000-0x8)={0x0, 0x1c9c380}, 0x0) r7 = open(&(0x7f000016f000)="2e2f66696c653000", 0x200000, 0x1) bind$unix(r7, &(0x7f0000d23000)=@file={0x0, "2e2f66696c653000"}, 0xa) sendmmsg$unix(r6, &(0x7f00000bd000)=[], 0x80, 0x0) setsockopt$sock_int(r6, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x8, 0x4) sendto$unix(r6, &(0x7f00004b9000)="", 0x0, 0x4000, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000bb1000)=0x0, &(0x7f00000e7000)=0x4) connect$unix(r6, &(0x7f00003de000)=@abs={0x0, 0x0, 0x0}, 0x8) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000961000)={0x0, 0x0}) recvfrom$unix(r6, &(0x7f00000dd000-0xd7)="", 0x0, 0x10000, &(0x7f0000c05000-0x8)=@abs={0x3, 0x0, 0x0}, 0x8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f00001d9000-0xa8)={{0x1, 0x80}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x18, 0x20, 0x1, 0x800, 0x100000000, 0x2, 0x2, 0x0, 0x5, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r5) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f000095a000-0x24)={@common="64756d6d793000000000000000000000", &(0x7f0000ad7000)=@ethtool_rx_ntuple={0x35, {0xf, @esp_ip4_spec={@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}, 0xce5, 0xfffffffffffffff7}, @tcp_ip4_spec={@empty=0x0, @multicast1=0xe0000001, 0x0, 0x1, 0x4}, 0x23, 0xfffffffffffffffa, 0x2b87, 0x401, 0xfffffffffffffffd}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getpgrp(r3) r8 = creat(&(0x7f0000e79000-0x8)="2e2f66696c653000", 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r8) mkdir(&(0x7f000000e000-0xa)="2e2f66696c653000", 0xbb644dfadfc91f3b) [ 172.842517] Option ' c?ܹ—ôÑL<¯t“åõž³¤iø(ýönÎ|bßLTˆ™}è¹ØšÖÙœ »rýùQ{'$Ôb>Æ<çF' to dns_resolver key: bad/missing value [ 172.843598] netlink: 15 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/09 07:57:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = socket$inet(0x2, 0x3, 0x8000000000049) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) clone(0x400, &(0x7f0000c34000)="c5de43a855973fb0bfb790fbcd8497c81a1fd5a1ccb4aa8a69f6e648e98c49fea63286f18ede3de7701329483b03296a9bc3ed54577de98c5aa05c5fabcc45ee10404f8cead473a110b5a7d0b65ca01fe29ca2d091e62521f8d015ef484315ade5faac8490d100c2b388f7e68bec1d", &(0x7f0000456000)=0x0, &(0x7f0000911000-0x4)=0x0, &(0x7f0000808000)="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") ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000002d000-0x28)={@common="67726530000000000000000000000000", @ifru_settings={0x2, 0x0, @raw_hdlc=&(0x7f0000c0f000)={0x0, 0x0}}}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00009fb000-0x20)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000837000)={@common="62637366300000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r2 = dup2(r0, r1) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000538000)={[{0x3f, 0x4, 0x2, 0x10001, 0x10000, 0x200, 0x3ff, 0xfffffffffffffffe, 0x0, 0xba, 0x9, 0x2, 0x1}, {0xf3c, 0x721, 0xfffffffffffffffa, 0x0, 0x4, 0x7, 0x100000000, 0x1000000, 0xfffffffffffffffb, 0x7, 0x9, 0x6, 0x7}, {0xff, 0xffffffffffffffff, 0x81, 0x7, 0xb06, 0x101, 0x0, 0x100000001, 0x5, 0x800, 0x100, 0x8, 0xc838}], 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x1f) setsockopt$sock_int(r2, 0x1, 0x3f, &(0x7f000048b000)=0xfffffffffff7fffc, 0x4) ioctl$KDDISABIO(r2, 0x4b37) 2017/11/09 07:57:48 executing program 2: syz_open_dev$sg(&(0x7f0000654000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000)={0x0, 0x0, 0x0}, &(0x7f0000ae7000-0x4)=0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000643000)="2f6465762f6175746f667300", 0x80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000803000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fdf000-0x9)="2f6465762f76637300", 0x8000, 0x0) ioctl$LOOP_GET_STATUS(r3, 0x4c03, &(0x7f000055c000-0x8c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f000072e000)="2f6465762f736e642f74696d657200", 0x0, 0x3fffffffffffffc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000162000)={{0x100000001, 0x3, 0x8, 0x1, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sg(&(0x7f00008a0000-0x9)="2f6465762f73672300", 0xbe, 0x80) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000000000)={0x2, 0x1, 0x38, {0x77359400, 0x0}, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$autofs(0xffffffffffffff9c, &(0x7f0000f09000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000813000-0x50)={{0x2, 0x8}, {0xfffffffffffff08f, 0xfff}, 0x5, 0x1000000000000003, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STOP(r4, 0x54a1) ioctl$SNDRV_TIMER_IOCTL_INFO(r4, 0x80e85411, &(0x7f0000590000)="") connect$nfc_raw(r0, &(0x7f00009fd000)={0x27, 0x0, 0x6, 0x7}, 0x10) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r4, 0xc0505405, &(0x7f0000796000-0x50)={{0x3, 0x3, 0x3, 0x2, 0x1}, 0x9, 0x8, 0x20000000000022, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet(r1, &(0x7f0000c16000)="", 0x0, 0x20008045, &(0x7f00004ba000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000225000-0x8)={0x7d, 0x0}, 0x8) close(r2) [ 172.907972] Option ' c?ܹ—ôÑL<¯t“åõž³¤iø(ýönÎ|bßLTˆ™}è¹ØšÖÙœ »rýùQ{'$Ôb>Æ<çF' to dns_resolver key: bad/missing value 2017/11/09 07:57:48 executing program 7: perf_event_open(&(0x7f000001d000)={0x200000000000005, 0x78, 0x3bdd, 0x0, 0x4, 0x4, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0xef, 0xfffffffffffffffd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x5, 0x0, 0x0, 0x92, 0x20000010000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009f5000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ec7000-0x78)={0x2, 0x78, 0x400000dd, 0x0, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1d, 0x0, 0x0, 0xffffffffffeffffd, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f00000a6000)={0x0, 0x1, 0x4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 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, 0x6, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f00008fd000-0x80)=@rc={0x1f, {0x3e, 0x3d, 0x4, 0x10001, 0xb4c, 0x7}, 0xfffffffffffffffc}, 0x9) clock_gettime(0xfffffffffffffff9, &(0x7f0000be3000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000068000-0x8)={0x0, 0x0}) ptrace$getsig(0x4202, r0, 0x5, &(0x7f00002e4000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f00000cb000-0xf)=[{&(0x7f0000fd4000)="", 0x0}, {&(0x7f0000fd4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32}], 0x2, &(0x7f0000fd5000-0x18)=[{&(0x7f00005f0000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f0000fd5000-0xcd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcd}, {&(0x7f0000ade000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpriority(0x3, r0) perf_event_open(&(0x7f0000406000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x2) eventfd2(0x20920, 0x4000007fffd) r1 = syz_open_dev$evdev(&(0x7f0000401000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2002000000002, 0x2) read(r1, &(0x7f00008f8000-0x18)="000000000000000000000000000000000000000000000000", 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{0x0, 0x0}, 0x0, 0x100000001, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x30) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000063000)=0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0xffffffffffffffff) pkey_alloc(0x0, 0x1) pkey_alloc(0x0, 0x2) pkey_alloc(0x0, 0x3) r2 = pkey_alloc(0x0, 0x1) pkey_free(r2) clock_gettime(0x5, &(0x7f0000950000)={0x0, 0x0}) 2017/11/09 07:57:48 executing program 3: mmap(&(0x7f0000000000/0xc5000)=nil, 0xc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000009a000-0xa1)="d22ed512da6cd85cbbb0c7a758b1304f80a08a67bdb2dc0ad58e677c6b78a4fd939bfc50d4f3efaa6ba9567afe929ee35a74f11a9887d2a3672d62cd9855005480dc1f2a9d7c3481526681693e29ddeaa97a7553963a2a80db84390850205acd1f7181b12d6ba87bb3b367409d10344572ac10d94328e76873acc3e835bc7e732a02d47be146c0330da1c5c48d8938acac8dce3223218ff6b8822540f489772e28", 0xa1) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) rt_sigprocmask(0x0, &(0x7f0000073000-0x8)={0x7fffffff}, &(0x7f00000c1000)={0x0}, 0x8) uselib(&(0x7f000000e000)="2e2f66696c653000") setsockopt$inet_tcp_int(r2, 0x6, 0x12, &(0x7f0000081000)=0x1, 0x4) ioctl$TIOCPKT(r2, 0x5420, &(0x7f00000b9000)=0x7) write(r2, &(0x7f0000062000-0x94)="21", 0x1) tee(r2, r0, 0xfffffffffffffff7, 0x4) pipe(&(0x7f0000041000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r3, 0x0, r2, 0x0, 0xfffffdff, 0x0) prctl$setfpexc(0xc, 0x0) fcntl$setpipe(r2, 0x407, 0x0) mmap(&(0x7f00000c5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0086426, &(0x7f00000c6000-0x8)={0x2, &(0x7f0000020000-0x10)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f000004d000-0x8)={r5, 0x2001}) r6 = dup2(r2, r1) writev(r4, &(0x7f000000b000)=[{&(0x7f0000067000-0x1000)="2c", 0x1}], 0x1) connect$inet(r1, &(0x7f00000a1000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) dup2(r4, r1) ioctl$KDGKBSENT(r6, 0x4b48, &(0x7f000000b000)={0x0, 0x40b, 0xff}) ioctl$KVM_SET_BOOT_CPU_ID(r3, 0xae78, &(0x7f0000038000)=0x1) [ 173.002643] device gre0 entered promiscuous mode 2017/11/09 07:57:48 executing program 0: seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x1, 0x4) fcntl$getownex(r0, 0x10, &(0x7f00001a1000)={0x0, 0x0}) r1 = getpid() ptrace$getregset(0x4204, r1, 0x226, &(0x7f0000591000-0x8)={&(0x7f0000ad3000-0xec)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000339000-0x4)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a82000-0x1)="a0", 0x1, 0x20020000003, &(0x7f0000d13000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf19000)=nil, 0xf19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000f19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a2000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x9, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x110, 0x0, 0x1, 0x0, 0x5, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000780000)="70707031b300", 0x5) pkey_alloc(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000b2a000)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r3, &(0x7f000095f000-0xfea)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x8, 0x6, 0x1, 0x0, [{[], 0x0}]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x2e) 2017/11/09 07:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x6, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000644000-0x78)={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) clock_gettime(0x4, &(0x7f0000d60000-0x8)={0x0, 0x0}) r2 = open(&(0x7f000000d000-0x8)="2e2f66696c653000", 0x80040, 0x0) fcntl$setlease(r2, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f0000704000-0x8)={0xffffffffffffffff}, &(0x7f0000dd8000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f74000)={r1, 0x8000000}, 0x8) r3 = openat(0xffffffffffffff9c, &(0x7f00008e5000-0x8)="2e2f66696c653000", 0x20041, 0x0) close(r2) setsockopt$inet6_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000c32000)={{{{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]}, {{0xa, 0x1, 0xdd58, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x52b4, 0x8000, "b1cdd13bfbc029d9b0da04aea7bdfc92bbbad75adb9d0c711bdf6481f628c9b2b3f0e0bd83a40bde7dd260fa7ecaf7661ff68f183db723bbc68cd3cd0a9de8990681089edcf1fb724df31f0368fc7cd4"}, 0x160) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000db7000)={0x0, 0x0}) r5 = socket$inet(0x2, 0xa, 0x400000000004) sendmsg(r5, &(0x7f0000f7c000)={&(0x7f00001a9000-0x10)=@l2={0x1f, 0x6, {0x3, 0xe2a, 0x0, 0xffffffffffff7f55, 0x2f21f39d, 0xe40}, 0x6, 0x2}, 0xe, &(0x7f000003c000)=[], 0x0, &(0x7f00002e5000-0xc0)=[], 0x0, 0x4c000}, 0x0) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f00005d6000-0x3)="2d00", 0x2) getsockopt$netlink(r2, 0x10e, 0x0, &(0x7f0000073000-0x88)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a27000)=0x88) write$eventfd(r2, &(0x7f00006c9000-0x8)=0x8, 0x8) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f00002ea000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 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) r7 = syz_open_dev$loop(&(0x7f0000a02000)="2f6465762f6c6f6f702300", 0x5, 0x2) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r7, 0x0) read(r7, &(0x7f0000e5c000-0x1000)="00", 0x1) r8 = dup(r6) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r8, 0xc0145401, &(0x7f0000161000)={0x1, 0x1, 0x2, 0x2, 0x3ff}) getsockopt$inet_mreq(r3, 0x0, 0x22, &(0x7f00005b4000-0x8)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f000010a000-0x4)=0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40042406, &(0x7f0000f68000-0x10)="65746830282576626f786e6574302600") 2017/11/09 07:57:48 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x668, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20000000, 0x8, 0x20000000, 0xcd7, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, r0, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setitimer(0x0, &(0x7f0000e28000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000a4d000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup3(r1, r0, 0x80000) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4004ae52, &(0x7f0000c58000)=0x1000) pipe(&(0x7f00002fa000)={0x0, 0x0}) syz_open_dev$loop(&(0x7f0000f56000)="2f6465762f6c6f6f702300", 0x5, 0x2007d) openat(r3, &(0x7f0000a58000)="2e2f66696c653000", 0xfffffffffffffffe, 0x40) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20200, 0x0, 0xfc, 0xfffffffffffffffe, 0x0, 0x10, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ee1000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x400007fffffff, 0x2, 0x2, 0xfc, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x10000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r4, 0x0) r5 = syz_open_dev$loop(&(0x7f00005cb000)="2f6465762f6c6f6f702300", 0x7ff, 0x82) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$inet6(0xa, 0x3, 0x87) r7 = syz_open_dev$usbmon(&(0x7f00008be000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r7, 0x9208, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) gettid() sendfile(r5, r5, &(0x7f00000de000-0x8)=0x0, 0x100000001) add_key(&(0x7f0000965000-0x8)="6b657972696e6716", &(0x7f000089d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r6, 0x8940, &(0x7f0000bd9000)=@generic={0x3bb, 0x10000, 0x10000000003}) add_key(&(0x7f0000000000+0xe5b)="6b657972696e6700", &(0x7f00008c2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00004c6000)="0dcf060029d7354738a82e0fd1c0887145e069502133d3e87d94e3fcf27211ff298080c9fcbf534167ee6e62c69a978e417b75a6a3714100169750454052e3bbcc13129c16b5d0105ba2034ea7522f72a38531d450df26328329b0aac8fb89f6b108c4e60f1484fb1c869e89a219b583b5277084787ce76ffd5b0f61050296c8836ebec8b6", 0x85, 0xfffffffffffffffd) 2017/11/09 07:57:48 executing program 4: mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$mice(&(0x7f0000f70000)="2f6465762f696e7075742f6d69636500", 0x0, 0x200100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000f72000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x7fe, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f0000c9c000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r3, 0x5) getsockopt$inet_mreqn(r2, 0x0, 0x23, &(0x7f0000fcb000-0x7)={@multicast2=0x0, @rand_addr=0x0, 0x0}, &(0x7f00001dd000)=0xc) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f00005a8000-0x50)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xf, 0x10001, 0x500, 0x7f, 0x80, r4}) syz_extract_tcp_res(&(0x7f0000ce1000-0x8)={0x0, 0x0}, 0xffffffffffffff8e, 0x8001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$urandom(&(0x7f000076e000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11, &(0x7f0000bae000-0x11)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4, @x25={0x5347d1768d122c42, 0x0, 0x0, ""}}}}, 0x0) r6 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f00006c5000)={0x0, 0x989680}, &(0x7f000040b000)={0x0, 0x0}) r7 = dup3(r6, r2, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f00004a9000)={0x0, @in6={{0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0xc5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x80000000, 0x6, 0x80000001, 0x3a}, &(0x7f0000fef000)=0xa0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000390000)=@assoc_value={r8, 0x101}, 0x8) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r9 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e6c000)="2f6465762f70746d7800", 0x106, 0x0) bind$packet(r7, &(0x7f000099c000)={0x11, 0x14, r4, 0x1, 0x2, 0x6, @random="e25ff894ff4d", [0x0, 0x0]}, 0x14) writev(r2, &(0x7f0000355000)=[{&(0x7f0000b51000)="eb", 0x1}], 0x1) ioctl$TCSETAW(r9, 0x5402, &(0x7f0000cdf000)={0x0, 0x0, 0x0, 0x800000000000, 0xfffffffffffffffa, 0x0, 0x7, 0x0, 0x8, 0xffff}) ioctl$VT_ACTIVATE(r7, 0x5606, 0x100000001) 2017/11/09 07:57:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000591000-0x8)={0x0, 0x2}, &(0x7f0000e2d000-0x4)=0x8) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00007d6000-0xc)="2f6465762f6175746f667300", 0x4000, 0x0) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000746000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000145000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ef000)=0x28) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c0a000)={r1, 0x0}, &(0x7f0000a7c000)=0x8) unlink(&(0x7f0000dfb000-0x8)="2e2f66696c653000") memfd_create(&(0x7f00006f6000)="76626f786e65743100", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x2, 0x0) setsockopt$sock_int(r3, 0x1, 0x7, &(0x7f0000004000-0x4)=0x9, 0x4) sendmsg$unix(r3, &(0x7f0000003000)={&(0x7f0000004000-0x13)=@file={0x0, "200000000000000009000001f2dc"}, 0x10, &(0x7f000000c000)=[{&(0x7f0000010000-0x57)="264aee28e50c8010b8800446be8b32fadbe0aa3e9b81cf5924cc6a806d7611568c1c486083b069fed0c2c8f16dd4ea203b519e7d6e37f02d8d8d68a7cd6c6a1070232172003dd51dab577adc353a3ebc1743470b0fa675", 0x57}, {&(0x7f0000010000)="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", 0x1000}, {&(0x7f0000011000)="5d7a000b0c78f7b1e3b4c0556b465c5c906553313cdca9106f1cf5e0a3ce50ac44ce4b3ba9951abfc8c0f8e314b56ea0e0f2d117859d85dddf75700ab45d08df76d010a7bbe1a8e6c134247cfad4143b4c2f7cc2c4c244202496878a71e6afe2db55a44748440d666ad588170bfd9e5b73ba6017143a85e363576d5e4fd8a59945faf6068d39c9bd56", 0x89}], 0x3, 0x0, 0x0, 0xc044}, 0xc000) poll(&(0x7f000061a000)=[{r3, 0x100, 0xfff}, {r3, 0x100, 0x8}, {0xffffffffffffff9c, 0x0, 0x8}, {0xffffffffffffffff, 0x7, 0x9}], 0x4, 0x6afe) getsockopt$nfc_llcp(r3, 0x118, 0x1, &(0x7f0000b4f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) sendto$llc(r3, &(0x7f0000115000)="3b4a67f34d8c52eed462dd174161bb517b7645207e9043ca000bc1c99562799efd0ae0601b73eca75f0ecc794a4112bbd0dff9d1006b1979f06770f9e799a14845a1050f4535b1633258898269286070023aaeb511beb4cc636ad26fe4b001b6ab66280fe7ce9ef3cbe72990f2cbc1271dfddb190c611f3f3b09af2978c7d07f57b47c7e544457627793c04ffc9daddeb0e80deb", 0x94, 0x4, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x200002, 0x0) sendto(r4, &(0x7f0000ce3000)="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", 0xff, 0x4001, 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000999000/0x3000)=nil, 0x3000, 0x3000002, 0x31, r4, 0x80000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e9d000/0x3000)=nil, 0x3000, 0x3, 0x38, 0xffffffffffffffff, 0x0) socket(0xf, 0x807, 0xfffffffffffffbc5) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 07:57:48 executing program 1: mmap(&(0x7f0000000000/0x34000)=nil, 0x34000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000002d000)="2f6465762f6b766d00", 0x3f, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000034000)="2f6465762f696e7075742f6d6f7573652300", 0x1, 0xd6d12c7eabc41bc2) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000034000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={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}}, &(0x7f0000022000-0x4)=0xe8) recvfrom$packet(r2, &(0x7f0000015000)="", 0x0, 0x10003, &(0x7f000000d000)={0x11, 0x11, r3, 0x1, 0x0, 0x6, @random="a7f958938f8c", [0x0, 0x0]}, 0x14) openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)="2f6465762f6b766d00", 0x1, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f000000c000)={0x2, 0x0, [{0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x80000000000000a, 0xffffffffffff7ad0, 0x0, 0x0, 0x24, 0x0}]}) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x18e, 0x0, 0x0}]}) r6 = syz_open_dev$mice(&(0x7f0000024000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r6, 0x21, 0x17, &(0x7f0000035000-0x4)=0x0, &(0x7f0000034000)=0x4) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000030000)=0x6) 2017/11/09 07:57:48 executing program 5: perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000700000)={"46dab6bc52fe989ff048170e6e2ef7d0", {0x4, 0x10001, 0x1, "073184df734c", 0x2, 0x0}}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x400000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000048c000)="2f6465762f73672300", 0x10003, 0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000dc1000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x2, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x20000, 0x7f, 0x0, 0xffffffffffffffff, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x8, 0x0, 0x80000001}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0xfff, 0x0, 0x0, 0x75}}, 0xe8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000382000)=0x0) sendto$inet(r0, &(0x7f0000565000)="bdb3", 0x2, 0x8001, &(0x7f0000e12000-0x10)={0x2, 0x2, @rand_addr=0x7d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$ipx(r0, &(0x7f0000a2d000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00006d2000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c02000-0x11)="2f6465762f7667615f6172626974657200", 0x100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmodat(r3, &(0x7f0000000000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r3) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = getpid() perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x20000000000002e, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x75) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000558000)="2f6465762f7667615f6172626974657200", 0x10000000000004, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$void(0x1f) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000f4a000)={0x0, 0x0, ""}, &(0x7f00009bf000-0x4)=0x8) 2017/11/09 07:57:48 executing program 0: syz_open_dev$sg(&(0x7f0000901000)="2f6465762f73672300", 0xe5, 0x3) r0 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x3, 0x84) r1 = open(&(0x7f00001dd000-0x8)="2e2f66696c653000", 0x100000, 0x40) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00009e4000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) ioctl$int_in(r0, 0x85421, &(0x7f0000de4000)=0xfe) dup(r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x47e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1850, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xe) 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, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0x9) getsockopt(r3, 0xff, 0x3, &(0x7f0000000000)="", &(0x7f0000f25000-0x4)=0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair(0x8000000000001e, 0x1, 0x2, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r4, &(0x7f0000f09000)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0x0, 0x0) bind(r4, &(0x7f00002c0000)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x0) 2017/11/09 07:57:48 executing program 3: r0 = memfd_create(&(0x7f0000acb000)="04", 0x3) openat(r0, &(0x7f000018a000-0x8)="2e2f66696c653000", 0x406300, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x10000000000003, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000034c000-0x8)="2e2f66696c653000", 0xfffffffffffffffc) mkdir(&(0x7f00000db000)="2e2f66696c653000", 0x4000000000000) mkdir(&(0x7f00004c6000-0xe)="2e2f66696c653000", 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000f3000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006c9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00009ec000)="2f6465762f73672300", 0x6, 0x18009) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000d06000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000ebe000)={0x0, 0x0}) getrusage(0x10000000000011, &(0x7f00008f2000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) utimensat(r1, &(0x7f0000f9d000)="2e2f66696c653000", &(0x7f0000b9d000-0x20)={{r2, r5}, {r3, r4/1000+10000}}, 0x2104) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x83c6, 0x3b2, 0x0, 0x2c0, 0x0, 0x8, 0x668, 0x2, 0x0, 0x2000000000, 0x0, 0x3, 0x4, 0x0, 0x6, 0x9000, 0x0, 0x0, 0x0, 0x1, 0x0, 0xbfff, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0x8b000)=nil, 0x8b000, 0x1000004, 0x10000032, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x0, 0x8b, 0x1, &(0x7f0000191000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}, 0x0, 0x6, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x0, 0x0, 0x0}, {0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x0}, 0x2, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x40000000000001, 0x800000000000000, 0xfffffffffffffffe, 0x1, 0x0, 0x3a}}, 0xe8) sendto$inet6(r6, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f0000999000)={0xa, 0x0, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x0, &(0x7f0000435000)={{0x0, 0x0}, {0x0, 0x0}}) 2017/11/09 07:57:48 executing program 6: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = signalfd4(0xffffffffffffffff, &(0x7f000000b000)={0x3888}, 0x8, 0x800) ioctl(r0, 0x800, &(0x7f0000001000-0xb5)="f9a6ff7cf0fa80dc863b29c6783f6b69c35b820916a55945e6ea839c7c0139453c26f2c406a57ad62b216680abe25a331b71bb99aeb55a4bd4255900a4147530f45ba9bd6fb1d91ed8c7e96368c160377f8dc643882c26a050c1cd8773eba8d6851a90b79e1074f62f8cc4620e6dc279287f6fb47daa9dd811602d67c2e57d8f816ce250e065db3b96e2059da65cbfe1d39165d3021217b3dddcebf645bcee5270faafcd8ef8e11e93951191d2da7019f30402da33") mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, 0x0, 0x3, &(0x7f0000008000-0x10)={&(0x7f0000007000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcf}) r1 = userfaultfd(0x7fe) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x80000000000003, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000009000-0x20)={{&(0x7f0000009000/0x3000)=nil, 0x3000}, 0x3, 0x0}) mmap(&(0x7f00008ff000/0xf000)=nil, 0xf000, 0x2, 0x31, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000903000-0x64)={&(0x7f00008ff000)=[0x0], 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, {0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "3b60c748251475a6336301f42004e4db65b66275c68012b4f67a2d109b8228d8"}}) prctl$setendian(0x14, 0x3) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000006000)={0xaa, 0x20, 0x0}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f000000f000-0x1b)="aa5d747275737465646d643573756d766d6e6574305e70726f6300", 0x2) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f0000008000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r3 = syz_open_dev$mice(&(0x7f000000d000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8040) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000003000)=0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) mremap(&(0x7f0000907000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f000090b000/0x1000)=nil) madvise(&(0x7f0000008000/0x4000)=nil, 0x4000, 0xc) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x180000, &(0x7f0000905000)="", &(0x7f000000f000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000902000)="fe") read(r1, &(0x7f000000a000-0x64)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64) 2017/11/09 07:57:48 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f6877726e6700", 0x82000001000000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000001000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000)=0xe8) getgroups(0x1, &(0x7f0000003000-0x4)=[0xffffffffffffffff]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000003000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000)=0xe8) lstat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, 0xc) r13 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000001000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0]) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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(&(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) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) fstat(r2, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0xe8) r18 = getegid() 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(&(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) stat(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r20 = getgid() mmap(&(0x7f0000004000/0x1000)=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(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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", &(0x7f0000007000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000)="2e2f66696c653100", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r2, &(0x7f0000002000-0x1c0)=[{&(0x7f0000001000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000002000)=[{&(0x7f0000002000-0x1000)="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0x1000}, {&(0x7f0000002000-0xa)="5c14c305e4ada382bc56", 0xa}], 0x2, &(0x7f0000002000-0xf0)=[@rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @rights={0x18, 0x1, 0x1, [r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @rights={0x20, 0x1, 0x1, [r0, r2, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r9, r10}], 0x8, 0xbcc049f05fa89297}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000002000-0x10)=[{&(0x7f0000002000-0xc9)="26c070482cf845d731c383a1a16b937bf14ce1a9d525aaec08f7c167b94ace7e739c97cdbe13bb8bac19099798dd3aef9a581e94e40682f6b9cd85b0501aeb4c9f980d39c1d1bd60a20dabf34ba21d6f8eb072c93e7ff81b7b0a601630d87d4712b4b963d9089c90a6333c160ebfa7de1b39623e4fff5dc86605a92633648b9803a59aa9f443993b3d5369bd6599a6bc6230ba5f06c5fb4d88013f21c7b19d38cdd1bd117969f8165947b0f304faee15e33aa0b386dd8fec9da2dc0b3706be8899b2b50f38ee7247ef", 0xc9}], 0x1, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [r0]}, @rights={0x20, 0x1, 0x1, [r2, r0, r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @cred={0x20, 0x1, 0x2, r1, r13, r14}], 0x4, 0x4040}, {&(0x7f0000002000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000001000)=[], 0x0, 0x0, 0x0, 0x800}, {&(0x7f0000001000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000002000-0x30)=[{&(0x7f0000001000)="0f3a8e486e361d60968ae1df99cb153ed6f304ad027952bab8431209a05d4115cdb9dd066b16ccc1d112d4b537072cf98268c2a62b09babec7c59f50c96de98ba70ec93beaf39cc0a99bafa732ca6475559180c812ed8a00d3e17053e2554f051cf5801025d88569f24c8a597ab4118e28716f8c61cafe80b90c72cad4e1d44b5fff62739bdbcf88057a63032d", 0x8d}, {&(0x7f0000002000)="", 0x0}, {&(0x7f0000000000)="a86c78da924ed2ce0b09ceb12d42226889a586c13ebce64381b08dcf4dba3ce4efb72600b3e12a4ba3effa6bfb51c928404f23c414ba", 0x36}], 0x3, &(0x7f0000003000-0x80)=[@rights={0x20, 0x1, 0x1, [r2, r0, r2]}, @cred={0x20, 0x1, 0x2, r1, r15, r16}, @cred={0x20, 0x1, 0x2, r1, r17, r18}, @rights={0x20, 0x1, 0x1, [r0, r0, r2, r0]}], 0x4, 0x8010}, {&(0x7f0000001000)=@abs={0x0, 0x0, 0x3}, 0x8, 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&(0x7f0000002000)=[{&(0x7f0000001000)="d6d353e855af3ce52aa29b929015e3a72cf5933960b6046b79590b6b5aa922a00a72be91dd3e39fcf37eb52a3d77851384fb8e18938db88c04822dc959629bf3354fb83e9b2abef99218bfd71f6f4527d38600357226db2038119020062337c0b520b206b0f637a1dce5b823de86a0c0fe43db85d03710bf0da93932fa9f757afd2dc7786f1cb67acf", 0x89}, {&(0x7f0000000000)="7d4d8b184be65ad1b9c72bbeca37378f8e83fa9b5af81ca70cac47ce9455e51422e79fae6123", 0x26}, {&(0x7f0000001000-0xef)="0b1c9059fcb419ec03a28ee6030be37f0476e7b5bc0c0f54a9fe05f531113ba440ae81899bb1e88bbebbe4160d4847170fd6573d674c38b633d2df5aacc0c48efddc893a255f0d220ff79a26b12cd9998b02b511913b3be05e0eb9d15ebd0ea6b8c681936aae2b9640d9b2bb5150cdc886c9c51419cfd89ac48c7a0cf9196518e036ab955302c2e8e2939802e240ba3a000296056edee1cd9978f0d521df72724b7d377abd82c56716f181aa04fc2a20d00bc322c8effc3e163d71427fc1bbe6f229be4367250ccf2cb24249e401dfe1ea027a9ba3d6c3305fc687da841c79fff9547f202d496f4a9ffee4b234631d", 0xef}, 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0xbc}, {&(0x7f0000001000)="ac570a940b639421491af22eae67643f2eff65d46780fa7e5bd0c9dc3dcdb207b7fdf98b4b9830ea931d1eea9b711d8a53eb43aefb9d73f185c89c973f09043b89d0cf19d648c45a93e5ffc84af398ee4b5db9ddd973be3b6798af5b12037759f0b0011b7ab009f8b518ce140d5947e73b5b24dd330e12ab80187898f30a0b05f3b3561f58ada317dfee4dc2377ea5e85f4a26a7d9b9d49953f0f662b083b08d4a8f93582a1429a1502b94109415fef1", 0xb0}, {&(0x7f0000002000)="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", 0x1000}, {&(0x7f0000002000-0x7f)="4cf9090f362067604e3e953ef8488f08a33ff5d7a054528e39f5e52c546002f16ef0320d1c594e70b29f00d3f646925e456ce9f60dbb2779150a61e4de2d994342f4b9fd0d06d5b4356d095a30c40bd1a5e4b1a1aca8f3a5a375073ff46cd5847d1caacceb8b9905bca79854f72a0c8ce784112a72be9b958061b5ddb76064", 0x7f}], 0x7, &(0x7f0000002000-0x20)=[@cred={0x20, 0x1, 0x2, r1, r26, r27}], 0x1, 0x20008800}], 0x8, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r28 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002000-0xb)="2f6465762f6877726e6700", 0x80002104, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() execveat(r2, &(0x7f0000df2000)="2e2f66696c653000", &(0x7f0000339000)=[&(0x7f000040e000-0xb)="2f6465762f6877726e6700", &(0x7f00006f1000-0xb)="2f6465762f6877726e6700", &(0x7f0000ed4000)="2f6465762f6877726e6700"], &(0x7f0000b69000-0x48)=[&(0x7f0000686000)="47504c73656c696e7578766d6e65743047504c00", &(0x7f000002c000)="2f6465762f6877726e6700", &(0x7f0000da6000-0xb)="2f6465762f6877726e6700", &(0x7f00009a5000)="2dcf6c6f73656c696e75782d00", &(0x7f00003fa000)="2f6465762f6877726e6700", &(0x7f0000d59000-0xb)="2f6465762f6877726e6700", &(0x7f0000254000)="23736563757269747923656d302f00", &(0x7f0000e0e000)="5c2d6264657600", &(0x7f0000575000-0xb)="2f6465762f6877726e6700"], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r29 = socket(0x10, 0x3, 0x0) pivot_root(&(0x7f0000ef0000)="2e2f66696c65302f66696c653000", &(0x7f00004a5000-0xe)="2e2f66696c65302f66696c653000") write(r29, &(0x7f000087c000-0x26)="260000001e0047f10714c1f83a0022fb07000300000000000000020000f9210000d6f7006e35", 0x26) recvfrom(r29, &(0x7f0000ea6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x42, &(0x7f000026a000-0x58)=@alg={0x26, "6165616400000000000000000000", 0x20, 0x4f, "65016228626c6f77666973712900000000000000000000000000000000000000000000000000000000000000a590000000000000000000000000000000000000"}, 0x58) openat$ptmx(0xffffffffffffff9c, &(0x7f0000ede000-0xa)="2f6465762f70746d7800", 0x0, 0x0) clock_adjtime(0x7, &(0x7f0000e7f000-0xd0)={0x0, 0x9, 0x8, 0x4, 0x401, 0x8, 0x200, 0x800, 0x2, 0x5, 0x2, 0xfffc, 0x464fbd2, 0x6, 0x77, 0x6, 0x8b, 0x9, 0x4, 0xfffffffffffffff9, 0x5, 0x7, 0xc3, 0x1, 0x5, 0xfffffffffffffffb}) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r2, 0x0, 0x20000000000f1, 0x7) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r28, 0x40505412, &(0x7f0000428000)={0x3, 0x1000, 0x40000006, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r30 = bpf$MAP_CREATE(0x0, &(0x7f0000fd1000-0x14)={0x20006, 0x4, 0x80000ffffffff, 0x6a8, 0x0, 0x0, 0x0}, 0x1c) add_key(&(0x7f00006b7000-0x8)="6465616400", &(0x7f000016e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000585000)="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", 0x1000, 0x0) mmap(&(0x7f00004ff000/0x3000)=nil, 0x3000, 0x2, 0x10010, r30, 0x2) 2017/11/09 07:57:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000b17000)={0x0, 0x0}, 0x800) r1 = add_key(&(0x7f000056e000-0x5)="6269675f6b657900", &(0x7f000043f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006df000)="07be6af0823fee6c290f13d67c441e5f52c23adcaa25def152bd20d7d825715851c28e8a862a94e31aca7264ef202d2e7ed1c6fd2cd226881fa98838a29ee2d30ab1d98423bd81b8b85cd4ea486f4d214c823dbccc6c120398ea97a2adeeb3eb95068f9c0ce3ca285d2300351c943147640014a11b2ae5fd785ef9fad45fb8c96081957e704b409ee4a803a6394151f9a29bd105", 0x94, 0xfffffffffffffff9) keyctl$setperm(0x5, r1, 0xffffffff) unshare(0x20000400) clone(0x0, &(0x7f0000cfe000)="", &(0x7f0000df7000)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f00002d0000)="") accept4$inet6(r0, &(0x7f00009c3000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000dc5000)=0x1c, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000fe3000-0x40)={&(0x7f0000fb7000-0x1c)=[0x0], &(0x7f000027c000)=[0x0, 0x0, 0x0], &(0x7f0000452000-0x8)=[0x0, 0x0], &(0x7f0000cf7000)=[0x0, 0x0], 0x1, 0x3, 0x2, 0x2, 0x0, 0x0, 0x0, 0x0}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000981000-0x10)="2f6465762f73657175656e6365723200", 0x10000004, 0x0) mmap(&(0x7f0000000000/0xfcf000)=nil, 0xfcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) writev(r3, &(0x7f00001ed000-0x10)=[{&(0x7f00004d9000-0x2f)="2900000020001980013d000003ff0021020000160000007ffb00040009000300020011c310315aec20c87f8a96b8dd", 0x2f}], 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000838000)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000390000)=0xe8) getresgid(&(0x7f00002f0000-0x4)=0x0, &(0x7f0000580000)=0x0, &(0x7f0000bf1000)=0x0) lchown(&(0x7f0000cff000)="2e2f66696c653000", r4, r5) fchmod(r2, 0x20) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r2, 0xc08c5335, &(0x7f0000a8f000)={0xfffffffffffffffa, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timer_settime(0x0, 0x1, &(0x7f000075f000)={{0x0, 0x1c9c380}, {0x0, 0x1c9c380}}, &(0x7f0000e3d000)={{0x0, 0x0}, {0x0, 0x0}}) futex(&(0x7f0000743000)=0x9, 0x3, 0xf, &(0x7f0000831000)={0x0, r6}, &(0x7f0000aae000)=0x1000, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x802, 0x0) fcntl$setsig(r7, 0xa, 0x0) write(r7, &(0x7f00006ed000)="2200000014000799000910f7e2ff05000200030001000000090002000000ff13f115", 0x22) clone(0x80202000, &(0x7f0000b6b000)="", &(0x7f0000f13000)=0x0, &(0x7f00008d3000)=0x0, &(0x7f0000a17000)="d3") 2017/11/09 07:57:48 executing program 3: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000023e000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x335) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000852000-0x78)={0x0, 0x78, 0x4, 0x1000, 0x5, 0x9, 0x0, 0x9, 0x2, 0x7, 0x1f, 0x0, 0x3ff, 0x1, 0x0, 0x7, 0x4, 0x2, 0xff, 0x250, 0x6, 0x83, 0x7, 0x5, 0x1, 0x8, 0x0}, 0x0, 0xfff, 0xffffffffffffffff, 0x7) perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00008e7000-0x8)={0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000ee3000)=0x4000000001, 0xf0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x100000, 0x4000, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}, 0x10) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000a13000-0xc)={0x0, r2, 0x0}) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000d9c000-0x38)={0x3, 0x0, [{0xc0011bff, 0x0, 0xd0}, {0xafe, 0x0, 0x40}, {0xbff, 0x0, 0x8f}]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000ec000-0x8)={0x0, 0x0}) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000249000-0x40)={0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(0xffffffffffffffff, &(0x7f0000551000)={0x10, 0x0, 0x4, 0x63b}, 0xc) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f000085f000)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x1f, 0xfff, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x9, 0x10001, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4}, {0x9, 0x0, 0x5, 0x0, 0x2, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3782c00000000000, 0xfffffffffffff800, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XSAVE(r5, 0x9000aea4, &(0x7f0000965000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_SET_REGS(r5, 0x4090ae82, &(0x7f0000001000)={[0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3d17, 0x0, 0x0, 0x6, 0x5], 0x0, 0x220202}) ioctl$KVM_RUN(r5, 0xae80, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000d19000-0x14)="", 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 07:57:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)="2f6465762f73657175656e63657200", 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000635000-0x58)={{0x1, 0x1000}, 0x0, 0x9, 0xff, {0x1ff, 0x3}, 0x401, 0xffffffffffff2273, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000000000)=@random={"62747266732e00", "2f6465762f73657175656e63657200"}, &(0x7f0000001000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000001000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000003000-0x8)=0x7000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000000)={0x1, 0x9, 0x5, 0xfffffffffffffffd, 0x200, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000003000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000003000)=0x14) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execve(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000005000-0x4)=[&(0x7f0000005000-0x9)="6d643573756d212a00"], &(0x7f0000001000)=[&(0x7f0000003000-0xf)="2f6465762f73657175656e63657200", &(0x7f0000004000-0x5)="7070703100", &(0x7f0000003000)="5e2400", &(0x7f0000003000-0xe)="6e6f6465762d766d6e6574302900", &(0x7f0000003000-0x5)="7070703000"]) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000003000-0x48)={0x4, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) clock_gettime(0x0, &(0x7f0000004000-0x8)={0x0, 0x0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r0, 0x1, &(0x7f0000003000)={{0x77359400, 0x0}, {r1, r2+30000000}}, &(0x7f0000006000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$VT_RELDISP(r0, 0x5605) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000005000)={{0xa, 0x1, 0x100, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, {0xa, 0x3, 0xfffffffffffff03a, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x2, [0x7, 0x3, 0x2, 0x8, 0x1, 0x6, 0x20, 0x7f]}, 0x5c) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000006000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000004000)=0x0, &(0x7f0000006000)=0x4) ioctl$TIOCSBRK(r0, 0x5427) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000008000-0x80)={0x5, 0x0, [{0x80000019, 0x100000001, 0x80, 0x7, 0x53feb80b, 0x0}, {0x80000001, 0x7, 0x3, 0x0, 0x10000, 0x0}, {0x4, 0x7fffffff, 0x4, 0x24, 0xd9, 0x0}, {0x0, 0x3, 0x10000, 0x80, 0x53c, 0x0}, {0x6, 0x7, 0x7, 0xb1, 0x9, 0x0}]}) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000001000-0x1)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000009000-0x9)="2f6465762f73672300", 0x0, 0x101000) [ 173.540108] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=32 sclass=netlink_tcpdiag_socket pig=28983 comm=syz-executor1 [ 173.593008] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns [ 173.658569] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. [ 173.683668] pit: kvm: requested 5866 ns i8254 timer period limited to 500000 ns 2017/11/09 07:57:48 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x0, 0x80000000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000b31000)="2e2f66696c653000", 0x200000, 0x108) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00002bf000-0x10)={0x1, &(0x7f0000cfd000)=[{0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000d48000-0x8)={r2, 0x1}) perf_event_open(&(0x7f0000da3000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x20, 0x3, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x1, 0x0, 0x9, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f0000584000)=0xffffffffffffffc0, 0x4) r4 = add_key(&(0x7f0000982000)="7472757374656400", &(0x7f0000df7000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000803000-0x65)="a86321c08720c741ad8b72660ee33cf4bf0bba044bf1f451de794caf388e939f1a7d46e3e311f3e85e8be245fd0c3d07b8d2a06cf4832213e9ea506c103650397577b2756bc3e5e83b0065b8d6719b231e994cb30f013857cf0f0bb83fa0ab9c8436db0512", 0x65, 0xffffffffffffffff) keyctl$update(0x2, r4, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000517000-0x9)="2f6465762f72746300", 0x80080, 0x0) pipe(&(0x7f0000222000-0x8)={0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r5, 0x40345410, &(0x7f0000238000-0x34)={{0x0, 0x2000000000, 0x400, 0x8000000003, 0xf286}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x33, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x10) bind$inet(r3, &(0x7f000039b000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSBRK(r5, 0x5409, 0x2) getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f00000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000049000-0x4)=0xc) r6 = add_key(&(0x7f0000a88000-0x12)="6b65790200000000", &(0x7f00003dc000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0x0) add_key(&(0x7f00004b3000-0x6)="6c6f676f6e00", &(0x7f0000644000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000bc3000)="2bc1761b31e892a4d7ac1ad1a0f7d2fe107a60ca897b0b51b39b0acd6da13389fb764a7666b60dcd463c3ce559ab99a2eb2a9a76eebb0b60efcc36508e844716a1d965dce6328e7acb8fbd58d041ae879529ea8ead7c4e976b00ae1b4c379acb6e350f64f34cd39981a9bbb49fe76502a174ac0d4d4da8e18d63d5acb904b8d53a813acc1c0fdc604064f796877727c2b495d41d03cc0cb7a2803305852568dc7c808f112a6337baa3afdac627e43952223a8b97491b6e236c23c1e277b8e970fdcbd695d0cc", 0xc6, r4) keyctl$instantiate_iov(0x14, r6, &(0x7f00004d8000)=[{&(0x7f0000d7e000-0x50)="673bf5b7c8965719bed5b4856a0553fae04b9143a4aa3c68c83926000d40eada82427a3b55143f525675e3606eefff1410883f930b32cd33e7165299db1967c3fa43afa7a5086fcbdc75264e878d584b", 0x50}, {&(0x7f0000a70000)="eb3df626e1093cf2a53d86008fbc548fe95ead66cfd466bd9aaac330a8c1b1e9635aa3842f9cafc1fa2356c8d06bb7", 0x2f}, {&(0x7f0000b58000)="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", 0x1000}, {&(0x7f00008df000)="fd6519bc95d5563096057582f6f9c4d8a7025d2345be27cc52f96d6012aa81489a064040edd68e3671e3cf2b30fee9d4e2f5be132a9168f728df0ac24a9ecef153f54c478a78058f477023bf44c687bf48f31ac7b6b3e841556efe7fa901c7c2ee26d558e2c2dcb46d533daf9268021ee52182c7d9c35f700add78b77e2d0b708b036450ed87aeedd5c01ab3bbb2d66feaaccfc469f83d40a23ad1d33417", 0x9e}], 0x4, r6) sched_getscheduler(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) migrate_pages(0x0, 0xcfd, &(0x7f000008c000-0x8)=0xfffffffffffffffe, &(0x7f0000952000-0x8)=0x5) dup3(r3, r3, 0x80000) getsockname$inet(r3, &(0x7f00006b9000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004ce000-0x4)=0x10) listen(r3, 0x4) 2017/11/09 07:57:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x2, &(0x7f0000ed2000)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000443000)=@generic="61ee512f7f0b3621013e441842b190f1") getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000040e000-0xe8)={{{@in=@rand_addr=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d5000)=0xe8) setuid(r2) r3 = syz_open_dev$mouse(&(0x7f0000262000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f000064e000-0x1)=0x0) socketpair$inet(0x2, 0x3, 0x6, &(0x7f0000e66000)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d60000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) pipe2(&(0x7f00006dc000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000887000-0x10)={0x0, 0x8, 0x100000000, 0x40}, &(0x7f0000ddf000-0x4)=0x10) sendto(r1, &(0x7f00005f8000-0x60)="d1ad0da4f94b266647e7494f26f1a18751d09900ce74a2f8281de6f8bd39b270fc7acb558f405a3cb516131b2b8a3dfc1bbd1cfbc4507aa102ff52e367ba689bfa3e238e039208daca5b3a5015575256da0adf490d0ebd10e3db8d649550731c", 0x60, 0x4000810, &(0x7f0000efa000)=@nfc={0x27, 0x100000000, 0x1b9b, 0x0}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f0000cb5000)={r7, 0x10000, 0x0}, &(0x7f0000abe000)=0xc) socketpair$unix(0x1, 0x200000000005, 0x0, &(0x7f0000936000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) dup3(r0, r4, 0x80000) mkdir(&(0x7f00001b2000)="2e2f66696c653000", 0x80) recvmsg(r8, &(0x7f000009f000)={&(0x7f0000d39000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000e3a000-0x50)=[{&(0x7f0000d09000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4}, {&(0x7f0000458000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000a68000)="0000000000000000000000000000000000000000000000", 0x17}, {&(0x7f0000b95000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f000069b000)="000000000000000000", 0x9}, {&(0x7f0000438000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a94000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008d0000-0x6)="000000000000", 0x6}, {&(0x7f0000637000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f00004aa000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0xa, &(0x7f0000dc9000-0x10)="", 0x0, 0x0}, 0x10123) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000af2000-0x10)={0xc89f, 0x3000}) r9 = dup2(r8, r6) ioctl$RNDADDENTROPY(r9, 0x40085203, &(0x7f0000b69000)={0x7ff, 0x39, "a94a36d2d24a9b6fccef9fd84bcef25dd8c7823a03fb7cad5695070ed6866dfbee377197f8da3bb97464e6950702d20190b130d953d6aec698"}) sendmsg$nfc_llcp(r9, &(0x7f0000014000)={&(0x7f0000fbf000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "55689d844febc2dfd6ff1acb5afea2fdb39b64fa44c153ab9feda9d25e0c25e5b4b8778bd7d08f3b257f2203bf654c9f21f54f590800000000000000630748", 0x0}, 0x58, &(0x7f0000e84000-0x38)=[{&(0x7f0000871000-0xc2)="deb95495deaf8c22d7ee7076770e5a6729c03dccc4ea02a62899d108b09082889fc33b60eba73d949e3c903b8c5a17e18b9e6e3ea0ea9aa5eb50720d2f02c8f880626e65277a9bd0313540f25b01e871e4d217e94d0c05a8342b7a5d501f71b1347c57c1e8db56b55bb117d16ce7a8d54c0287f95010d49fbecc05846f7077d4c522e1511bfb95427ab080fb0dc59a2d07ce63292d9c402a7150e40e3ebd11182a7e20b3d2c634ede617d46b9d46401e3e4b4e5176399d7cac61925445efa13ab06c", 0xc2}, {&(0x7f0000074000+0x7e9)="056b381685cf818d00edb73bb0ea8a469be360f8ba35e6abfa3ecfba0fbbf6f5c1c1d2cc78e729f71cc0985a661360118fee0ae102178326dd37d7bbc2fba444823d4e848aa2286c2857cfcdbfc358208dae41e9c6a37ac613811c1e8724a253733fc3f7", 0x64}, {&(0x7f00005ed000)="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", 0x1000}, {&(0x7f0000441000)="8de09831eba6342866a7deebe6a3a297951f5d5763bf72f5c73b3ff60f0a9fa9d69794bfd5e6a8ceff5f3de0d032255aa9bd4eee05d5410ae1a770ae319cf5c37dc1485f75fc34c8a3ea73c47bc5ba", 0x4f}, {&(0x7f00008d3000-0x65)="969a3682b89e29bd2a699b40df5310d3010cd34eefaae36982af857d287780a2c0aaf7fd65170cd3da5020c6384c821147a79bcd1c33901d16de08ab70b161d834ec85bda7e6e9eb523c594e19043748b08b4fdb403acf01859b879f707fb8976b871800a2", 0x65}, {&(0x7f0000fbc000)="90f592fb086377d2c376a46c02aa3137e4556e488421966e08054a30f4a10997dc47ce7a2807b84433b6efb9b806a67d27d318fd99543b395de0a9acb2c2eeb9a0021006d5baa3ba1e6a0ee3d702a5f98c7ad716f45051d25c172d9eb017170c6ea0ca5d857151184f2727071cfa571201b09b966c398b291ac331cf867d68fabc91e4df9dc75a448036597eebef96eb36604484fc37244cfc364f799ee4351d7aabe60b4a9b33fd", 0xa8}], 0x6, &(0x7f0000c3e000-0x1010)={0x10, 0x1, 0x1, "19"}, 0x10, 0x0}, 0x0) connect$unix(r9, &(0x7f0000575000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8) ioctl$sock_SIOCOUTQ(r9, 0x5411, &(0x7f0000090000)=0x0) r10 = request_key(&(0x7f0000f78000)="73797a6b616c6c657200", &(0x7f0000238000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00006d5000-0x4)="47504c00", 0xffffffffffffffff) keyctl$describe(0x6, r10, &(0x7f0000ab1000)="0000000000000000000000000000000000000000000000", 0x17) fallocate(r5, 0x1, 0x3, 0x0) 2017/11/09 07:57:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000977000-0x9)="2f6465762f76637300", 0xa0c2e83e9a0af18, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x100, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x8, r0, 0x0) r2 = creat(&(0x7f0000901000-0x8)="2e2f66696c653000", 0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00006e1000)={0x0, 0x0, 0x2, 0x0, 0x1f8ab4bc, 0x0}, &(0x7f00009eb000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000281000)={r3, 0x3, &(0x7f00000eb000-0x48)=[@in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3d}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400080000}]}, &(0x7f0000d39000-0x4)=0x10) r4 = gettid() sched_setaffinity(r4, 0x8, &(0x7f00005e4000)=0x76) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000014e000-0x4)=0x7ff, 0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xffffffffffffffff, 0xfffffffffffffffd, &(0x7f0000e15000-0x8)={0x4, &(0x7f000085b000-0x20)=[{0x5, 0x8, 0x7, 0x10001}, {0x20, 0x100, 0xff, 0x4}, {0x3, 0x1, 0xffffffffffff0810, 0xdc20}, {0x80000001, 0x8, 0x40, 0x2}]}) fcntl$setflags(r2, 0x2, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x748b, 0x3fd, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0, 0x80000000000, 0x0, 0x2, 0x0, 0x20c09, 0x2, 0xffffffffffffffff, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0x0) ioctl$KVM_SET_CLOCK(r6, 0x4030ae7b, &(0x7f0000507000)={0x7, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000a60000)={0x2, 0x78, 0x2c, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) unshare(0x20000000) clone(0x2800a300, &(0x7f0000378000-0x1)="d9", &(0x7f00007e9000-0x4)=0x0, &(0x7f000040b000)=0x0, &(0x7f0000d4a000-0x2)="04ff") ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000e5e000)=@assoc_value={r3, 0x5}, &(0x7f0000f3b000-0x4)=0x8) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x1, 0x1ff, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x7ff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x7, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x800000}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000cd7000)=0x0) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000b69000-0x4)=0x0) r7 = getpgid(0xffffffffffffffff) ptrace$getregset(0x4204, r7, 0x0, &(0x7f0000d1d000)={&(0x7f0000b08000)="", 0x0}) ioctl$KVM_CREATE_PIT2(r6, 0x4040ae77, &(0x7f00002ac000-0x40)={0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f00005a3000)="2e2f66696c653000", &(0x7f0000a58000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000212000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0x8000, 0x3, 0x1000, 0x0, 0xffffffff00000000, 0x3, 0x80, 0x20, 0x9, 0x0, r8}, {0x0, 0x3, 0x100000000, 0x6, 0x3f, 0xed13, 0x3, 0x7b}, {0x1f, 0x1, 0x6, 0x8}, 0x1, 0x8, 0x0, 0x1, 0x30, 0x1}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9, 0x100000001}, 0x9, @in6=@loopback={0x0, 0x1}, 0x3, 0x7, 0x0, 0x48e, 0xffffffff, 0x3, 0xfffffffffffffffa}}, 0xe8) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) listxattr(&(0x7f00000bc000)="2e2f66696c653000", &(0x7f0000a7c000-0xd)="00000000000000000000000000000000000000", 0x13) ioctl$KVM_X86_SET_MCE(r9, 0x4040ae9e, &(0x7f00009b9000)={0xfffffffffffffffc, 0x0, 0x7ff, 0xe, 0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_SET_REGS(r9, 0x4090ae82, &(0x7f0000001000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff, 0x0], 0x0, 0x220202}) ioctl$KVM_RUN(r9, 0xae80, 0x0) 2017/11/09 07:57:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f0000312000)="2f6465762f6e65742f74756e00", 0x0, 0x80000000000) r2 = socket$inet_sctp(0x2, 0x0, 0x84) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00002e5000-0x8)={0x0, 0x5}, &(0x7f0000631000-0x4)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000074c000)={r3, 0x6}, &(0x7f0000cb8000+0xe5f)=0x8) r4 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r4, 0x107, 0x14, &(0x7f00005a3000)=0x0, &(0x7f0000c48000-0x4)=0x4) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000fc2000)=0x101) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000533000)={@generic="0200000004000000f004008000e9bc22", @ifru_settings={0x1000010001, 0x0, @fr=&(0x7f0000cb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}}) r5 = socket(0x10, 0x803, 0x0) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b000ae9", 0x12, 0x0, 0x0, 0x0) ioperm(0x452, 0x7fff, 0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000089d000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f00008e1000-0xe8)={{{@in=@multicast1=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=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}}, &(0x7f0000865000-0x4)=0xe8) fstat(r0, &(0x7f00006a5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000833000)={r6, r7, r8}, 0xc) ioctl$sock_bt_hci(r5, 0xc00448dd, &(0x7f00001c1000-0xe5)="71cd29807daad7b86de8bae5a2ded6c853429bcce368f6d93729b00fffa14c63c60fa65b2defb6a50983247a7203095edc9b51ce3fb949cf96a3a6bc2b91743945c0a72573c074fcdbb2659abd18f413edc1e5234f0e38bbd22b497faf5b22ef307b1d259fc153c15d29be10cd7bd33e3103db2a22900b7617f272e82230fe425bf1a0dfd15a61d3794048e850f5f204969f6ba5d6956e9c6fe80d72a262f4ac1fe3b3651aa6d333308357919ec18ddbe064d20b9da34aa88fe36c6a0d3094fd8f0129ce7c06eda1c860338b9513764f4107cf3bdae6d7d2610fabdb583697fb0abbde4177") 2017/11/09 07:57:48 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000842000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x20000) sendfile(r0, r0, &(0x7f0000b18000-0x8)=0x0, 0x0) socketpair(0xf, 0x803, 0x5, &(0x7f0000d16000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000000)={&(0x7f0000a52000/0x2000)=nil, 0x1000000000000, 0x0, 0x0, &(0x7f0000155000/0x4000)=nil, 0x5}) unshare(0x800) mmap(&(0x7f0000000000/0x822000)=nil, 0x822000, 0x8000000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000822000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGEFFECTS(0xffffffffffffffff, 0x80044584, &(0x7f00000f9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(0xffffffffffffffff, 0x400045b5, &(0x7f0000824000-0xd7)="db87fcdd28d75b22dab70e5d39bedc8b9c6f23cff2aa97b142f480700ea5f62ba9e624710771a7d73a8ff7b4e621455a92db4355a1e2132a21e086b0239f40910746def2abccedc7a9b5ccc6f43dce218cc0bafff29ec34d115d71af215385fc16495ed5664ef42d96873ee7a4962ad646db6283a942d4d7b6b8d3750df8d40be57a603b99c7e750292c04fd51040e9397f8636a2bf7556c584ad47a43e3f06e55caffd82c7bc755a2b4c8ed28521b56fcea6e68e32603edf6cf831ee520604c16848d04a05273db43f894b03ad4042ee16526d8e5593f") epoll_create1(0x80000080000) mmap(&(0x7f0000823000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000e6e000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000824000)={0x0, 0x0}) iopl(0x206) mmap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000825000)="2f6465762f6175746f667300", 0x203, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000824000/0x1000)=nil, 0x1000, 0x3, 0x400036, 0xffffffffffffffff, 0x0) r3 = dup2(r2, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x38003, 0x0) r4 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x9, 0x0) ioctl$EVIOCSABS0(r4, 0xc0189436, &(0x7f0000007000)={0xfffffffffffefffc, 0x0, 0x0, 0xfffffffffffffffc, 0x8001, 0x0}) mmap(&(0x7f0000825000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r3, &(0x7f00005da000)="2e2f66696c653000", 0x430000, 0x19) 2017/11/09 07:57:48 executing program 3: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002a7000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80000000100, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000d1d000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000434000-0xc)={0x0, 0x0, 0xffffffffffffff9c}) munmap(&(0x7f0000948000/0x2000)=nil, 0x2000) mmap(&(0x7f0000948000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000949000-0x3)={0x0, 0x0, 0x0}, 0xc) r3 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0186405, &(0x7f000018f000-0x20)={0x400, 0x8, r2, 0xeb7e, r3, 0x0, 0x43b, 0xc3d}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000de4000)={0x2000000001, 0x9, 0x1ff, 0x80000001, 0x0, 0xffffffffffffffff, 0x0}, 0x1c) rt_sigtimedwait(&(0x7f0000b5d000-0x8)={0x4}, &(0x7f0000179000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a5e000-0x8)={0x0, 0x989680}, 0x8) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r4, &(0x7f0000fca000)="", &(0x7f0000002000)="", 0x0}, 0x20) [ 173.752733] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. [ 173.824191] QAT: Invalid ioctl 2017/11/09 07:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f000047f000-0x8)="2e2f66696c653000", 0x8000000000007f8, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x93, 0x0, 0x0, &(0x7f00004f1000-0x10)=@common="726f73ffc00100050000000000000000", 0x0, 0x0, 0x81}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fcc000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7f000-0x4)=0xe8) r1 = getegid() lchown(&(0x7f000049c000-0x8)="2e2f66696c653000", r0, r1) r2 = syz_open_dev$vcsn(&(0x7f0000e21000-0xa)="2f6465762f7663732300", 0x400, 0x40) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000946000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000b65000)={0x0, 0x3a38, 0x20, 0x6, 0x2}, &(0x7f00009e8000)=0x18) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000cf5000-0x8)={r3, 0x200}, &(0x7f0000edb000-0x2)=0x8) execve(&(0x7f0000f8b000-0x8)="2e2f66696c653000", &(0x7f0000dbf000-0x10)=[], &(0x7f000096c000)=[&(0x7f00004ba000)="76626f786e65743076626f786e6574302d6b657972696e6700", &(0x7f000029b000-0x10)="726f7365300000000000000000000000"]) 2017/11/09 07:57:48 executing program 5: pipe(&(0x7f0000154000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000a81000-0x9)="2f6465762f73672300", 0x2, 0x10100) setsockopt$inet_udp_int(r0, 0x11, 0x66, &(0x7f00004b6000)=0x9, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000009000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) prctl$getname(0x10, &(0x7f0000d22000-0x41)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f0000d36000-0x8)={0x0, 0x0}, 0x800) ioctl$LOOP_SET_DIRECT_IO(r4, 0x4c08, 0x2) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000012000)={0x1, 0x0, [{0x40000020, 0x0, 0x4}]}) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f000080d000-0x28)={@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, @ifru_flags=0x0}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001fd000-0x4)=0x1000) connect$nfc_llcp(r3, &(0x7f0000dd6000-0x17)={0x27, 0xd67, 0x81, 0x3, 0x2, 0xe9, "2d3d0faeca3b090c9a645c92ebfd293b74281b1a05a5edddb637b5021775314d53b06b7cfde80d26f160b65eaff876afc4e853f61b5a211c4789894db815d7", 0x4}, 0x58) recvfrom$unix(r0, &(0x7f00007d4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf3, 0x2000, &(0x7f0000573000)=@abs={0x1, 0x0, 0x3}, 0x8) fcntl$getownex(r3, 0x10, &(0x7f0000678000-0x8)={0x0, 0x0}) r7 = dup3(r5, r3, 0x0) getsockname$unix(r7, &(0x7f0000e7f000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000cde000-0x4)=0x8) sched_setattr(r6, &(0x7f0000d2b000-0x30)={0x30, 0x5, 0x1, 0x20, 0x10001, 0x9, 0x4, 0x3}, 0x0) r8 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r8, 0x29, 0x18, &(0x7f0000f62000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) ioctl$sock_proto_private(r4, 0x89ed, &(0x7f0000a44000)="455ceac79bb7f3631abe3b91600f3c2da2eb92e059ebd3128a385620e473e5c588b72613c2a247ec40ba19e3fff6ff681f68e8113ec55c9b2aad5d530df49514ac63c5740f7fbc03de450a3b324b30c73e4bc1c7c621e89a415b92c3c330ee") 2017/11/09 07:57:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x40000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x22200, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000bc0000-0x58)={0x26, "736b636970686572000000000000", 0x5, 0x2000, "77703338340000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000f53000)=0x1, &(0x7f0000038000)=0x4) r1 = fcntl$dupfd(0xffffffffffffffff, 0x4, 0xffffffffffffffff) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000842000-0xc)={0x0, 0x0, 0x0}, 0xc) socket$packet(0x11, 0x2, 0x300) fcntl$getownex(r1, 0x10, &(0x7f0000646000)={0x0, 0x0}) sched_setaffinity(r2, 0x8, &(0x7f0000a9d000-0x8)=0x75) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e94000)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000a22000)=0x2) syz_emit_ethernet(0x11, &(0x7f0000e72000-0xe1)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="482cd02fe6bb", [], {{0x800, @x25={0x0, 0x8000, 0x0, ""}}}}, 0x0) ioctl$sock_SIOCGSKNS(0xffffffffffffffff, 0x894c, &(0x7f0000884000)=0xfffffffffffffff8) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f00007ec000)={0x1, 0x0, 0x0, 0x0, 0x0}) syz_emit_ethernet(0x42, &(0x7f0000014000-0x42)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0xb, 0x4, 0x0, 0x0, 0x34, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@lsrr={0x83, 0x7, 0x1a3b, [@multicast1=0xe0000001]}, @ssrr={0x89, 0xf, 0x4, [@empty=0x0, @multicast2=0xe0000002, @empty=0x0]}]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x2020600) 2017/11/09 07:57:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)="2f6465762f6c6f6f702300", 0x20000d, 0x0) vmsplice(r0, &(0x7f0000b15000)=[{&(0x7f00009a6000)="48b412b28d5db0d7", 0x8}, {&(0x7f0000f44000-0xba)="f8c0fb45d07efbce53d5f02defb867d64e3ad8541fc87e862fdf7e47052dc66a5c14508273e1b7705bf7cd78ce3ebcedeb0ad744f757cfe2cb1ebe5dc7525ecb800ac639cc4313214e5b52c71de80c5beac797fdcb33c7e2af88369c1e70e39fbe0dd4113ff7c213d0cf45cb96579eafcefbaf1ae6f0f6a1bd0771ac24cd7cef643f881de28d5e4a5d41fdd8f694040519c5231f35247106ecc716503b3f291d54b7e08811ed2b1f2aa8b77d8be4e26e797b448ae25e6400500d", 0xba}, {&(0x7f00003a9000-0x4)="ed57f79f", 0x4}, {&(0x7f0000904000)="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", 0x1000}, {&(0x7f00001da000)="a7703e6fac31ad78e05bb121b7d597707331753a5174f961", 0x18}, {&(0x7f000049c000)="158a95a55d19e79802053f37208fb0347ae9094f6a9495d606e45a28d387d6e1c80f8da7d5b6d6c426ccf626fda477b781214e0f2957b7e77a1f19ae88fb8e10c14eca365625b612c58d01e4bdc5a76c576674e44365d862e8b839d925a29848922c0b51e2cb1085db17ccffdcd1f78a2995edef0b2ada2f06d312dbc183f8f3", 0x80}], 0x6, 0x9) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ac9000)="2f6465762f76637300", 0x7c, 0x0) getsockname(r1, &(0x7f00009d5000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000096b000-0x4)=0x8) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000997000-0xf4)=[@in6={0xa, 0x2, 0x2, @loopback={0x0, 0x1}, 0xffffffffffff0000}, @in6={0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x800}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x8d3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, @in6={0xa, 0x2, 0x7, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x3, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [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, 0x8000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x3, 0x7fffffff, @loopback={0x0, 0x1}, 0x1f}], 0xf4) connect$inet6(r3, &(0x7f0000528000-0x1c)={0xa, 0x0, 0x8000000000004, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, 0x1c) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000f64000)=@assoc_value={0x0, 0x90c2}, &(0x7f0000f64000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00001b1000)={r4, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x802077c0000}, &(0x7f000012e000-0x4)=0x98) connect$inet(r3, &(0x7f0000f61000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) seccomp(0x1, 0x5, &(0x7f000014d000)={0x0, &(0x7f0000019000)=[]}) r6 = dup(r3) ioctl$KVM_DEASSIGN_DEV_IRQ(r6, 0x4040ae75, &(0x7f000089c000)={0xee, 0x7ff, 0x4, 0x2}) r7 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x19, 0x84a73eb700846492, 0x100020000fff, &(0x7f00005fb000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f0000aa7000-0xc)={r5, 0x400, 0x400000000000030}, 0xc) writev(r7, &(0x7f0000e07000)=[{&(0x7f00006b9000)="2900000020001900013d0010000000060200001615de0005000000040d000a000000000000000000088fec81", 0x2c}], 0x1) getsockopt$inet6_int(r3, 0x29, 0xf, &(0x7f0000cc2000-0x4)=0x0, &(0x7f0000583000)=0x4) connect$inet6(r3, &(0x7f00007a8000-0x1c)={0xa, 0x3, 0x1ffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) connect$inet6(r3, &(0x7f0000109000)={0xa, 0x2, 0xe8, @loopback={0x0, 0x1}, 0x9}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f000053b000)=0x0) mkdir(&(0x7f00006e1000-0x8)="2e2f66696c653000", 0x0) lremovexattr(&(0x7f00004d6000-0x8)="2e2f66696c653000", &(0x7f00003ff000-0x1f)=@known="636f6d2e6170706c652e46696e646572496e666f00") mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) 2017/11/09 07:57:49 executing program 1: r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x84, 0x40000000000012, &(0x7f0000001000-0x1)="f4", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002b3000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) syz_open_dev$mice(&(0x7f0000478000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000)={0x3, 0x78, 0x554, 0x100000001, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x4, 0x0, 0xfe, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000, 0x0, 0x2001, 0x0, 0xfffffffffffffffc, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x4004) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000af5000-0x8)={0x0, 0x0}) r3 = dup3(r1, r1, 0x7fffe) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000215000)={0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000120000-0x4)=0x0) open(&(0x7f0000510000)="2e2f66696c653000", 0x101041, 0x41) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000e6e000-0x8)={0x0, 0x3}) r5 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0xffff, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_mempolicy(0x0, &(0x7f000055b000-0x8)=0x200, 0x4) perf_event_open(&(0x7f0000365000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x3, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x7ff7ffff, 0x25) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r6, 0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$vcsa(&(0x7f00004b6000)="2f6465762f766373612300", 0x7ffc, 0x10000020000001) mmap(&(0x7f0000fe4000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r7, &(0x7f0000fe5000-0x2205)=@hdr={0x58b6c9619eb6aeb4, 0x0, 0xff, 0x634, 0x7, 0x80000000, @eth={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="5eda90ebece4", [{[], {0x8100, 0x6, 0x7, 0xff}}], {{0x9000, @ipv6={0x7, 0x6, "b2a999", 0x1010, 0x29, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x1, 0x4, 0x1, 0xffffffff, 0x0, 0x0, 0x1, 0x764, "be31ed", 0x6d4, "f411d1"}, "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0x1054) pwritev(r3, &(0x7f00004ca000-0x10)=[{&(0x7f0000f7f000)="cc", 0x1}, {&(0x7f0000e37000-0x85)="8c18a2eff61d3b77958150e1b9fea6711fcc272e0475cfd48eafef10612aebe6da4f89f9416def04c7ebc0907966b7e1aadb4e776ed809c8751cd983603f675b902476274b3e011636cead131fca071e977969b767c7cd969475f4d915bf21b03bf09e815bbcf16d8b12b106e9cd5ecf52390000000352cbe27e6084db43210d8ad48a646f", 0x85}], 0x2, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 173.946529] QAT: Invalid ioctl 2017/11/09 07:57:49 executing program 0: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009ae000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000de4000-0x11)="00000000000007ff02656e63657231dfb0", 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000f4d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4(r0, &(0x7f00003ef000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c92000-0x4)=0x8, 0x80000) r2 = syz_open_dev$tun(&(0x7f000027b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00005d1000+0x4e9)=0x10001) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000053c000-0x10)={0xffffffff, 0x9, 0x2, 0x1f, 0x0}, &(0x7f0000129000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f000042d000)={r3, 0x8, &(0x7f0000547000)=[@in6={0xa, 0x3, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, @in6={0xa, 0x0, 0x422, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, @in6={0xa, 0x1, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x10000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000dbf000)=0xc) r4 = fcntl$dupfd(r2, 0x2, r2) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_ivalue=0xfffffffffffffffe}) r5 = socket(0x10, 0x803, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f00007f3000-0xc)={0x13, 0x1000, &(0x7f0000bf9000-0x1000)="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"}) sendto(r5, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvfrom$unix(r5, &(0x7f0000f77000-0x1000)="", 0x0, 0x0, &(0x7f0000fc8000)=@abs={0x0, 0x0, 0x0}, 0x8) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000310000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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accept4$unix(r0, &(0x7f000008e000-0x1002)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000d49000-0x4)=0x1002, 0x80000) 2017/11/09 07:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000518000)="2f6465762f696e7075742f6d6f7573652300", 0xc7, 0x800) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000bfc000)={0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000afb000-0x38)={0x1, 0x0, [{0x4, 0x2, 0x0, 0x0, @msi={0xfffffffa, 0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000232000)={0x4, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000e00000-0x8)={0x0, 0x0}) futimesat(r4, &(0x7f0000af7000-0x8)="2e2f66696c653000", &(0x7f0000822000-0x10)={{0x0, 0x0}, {0x0, 0x7530}}) 2017/11/09 07:57:49 executing program 6: mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000012000-0x18)={0xaa, 0xffffffffffffffff, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x3f) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x4) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013000)=0x0, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000005000-0x8)={0x0, 0x5}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001000)={r3, 0x80000, 0x5, 0x2, 0x400000000001, 0x7}, &(0x7f0000005000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000001000)={0x0, 0x0, ""}, &(0x7f0000002000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b766d00", 0xffffffffdfffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x2) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000003000)={r4, 0x43143343, 0x20}, &(0x7f0000003000)=0xc) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0xa, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000000000001) close(r5) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x3, &(0x7f0000005000)={{0x0, 0x0}, {0x0, 0x0}}) [ 173.971465] netlink: 6 bytes leftover after parsing attributes in process `syz-executor2'. 2017/11/09 07:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x0) r1 = dup3(0xffffffffffffffff, r0, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000197000-0x12)={@common="69703667726530000000000000000000", 0x0}) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000078c000-0x4)=0x7fc, 0x4) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000f59000-0x8)={0x0, 0x0}) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000f3c000-0x4)=0x2, 0x4) sendto$inet(r1, &(0x7f0000833000-0x1)="", 0x0, 0x0, &(0x7f0000eed000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sched_yield() recvmsg(0xffffffffffffffff, &(0x7f00005b7000)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f0000ee0000-0x51)="", 0x0, 0x0}, 0x2020) socket$inet(0x2, 0x80002, 0x2) 2017/11/09 07:57:49 executing program 3: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00004b5000)="2f6465762f6375736500", 0x600, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) r2 = socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000001000-0xf0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf0, 0x120, &(0x7f0000640000-0x10)={0x3, {"4ca5ab785c7b78"}, 0x2}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f0000001000)={0x7000, 0x2000, 0x0}) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000000)={0xab, 0x1, 0x1}) shutdown(r2, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000002000)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000001000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000003000)=0x10) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r0, 0x4010ae67, &(0x7f0000004000)={0x0, 0xc000, 0x0}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f0000000000)={0x1f, 0x8000, 0x100000000, 0x1}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f0000001000-0xa8)={{0x7, 0x7fff}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d, 0x400, 0x2, 0x6, 0x73, 0x4, 0x1ff, 0x0, 0x2, 0x82, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) delete_module(&(0x7f0000005000)="2d5c6d643573756d00", 0x200) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000008000-0x95)="07655b8465af0a95e644d4f10a6c7bde16a9f0afd01a883fee4b026ffae439563072159502324113cd1d61f0dec9dbac7827f7ead6508cd6fb8273bbe76f28038ea70e5ad2808b2efcfad552457423b747e042dd9eb7a3c9304df0d384ae94c2f780d66825198a9f3d29e201cc792efbba0f27a3fa4d5f3b7c74473aab85eb274b6925b3d7917c3ab461a265e6ad12259646d6282d", 0x95) r3 = timerfd_create(0x1, 0x800) r4 = getpid() mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r3, 0xf, &(0x7f0000008000)={0x0, r4}) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000009000)={0x2, &(0x7f000000a000-0x10)=[{0x1, 0x8000, 0x40, 0x4}, {0x4, 0x8, 0x20, 0x8}]}, 0x8) 2017/11/09 07:57:49 executing program 7: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000093d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r1, 0x89a2, &(0x7f000097f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x8, @cisco=&(0x7f00000f7000)={0x4, 0xb850}}}) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000fd9000)=0xfffffffffffffffe, 0x4) r2 = syz_open_dev$sg(&(0x7f0000bf7000-0x9)="2f6465762f73672300", 0x0, 0x20041) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1052, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea9, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000715000)={0x2, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007fd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x6, &(0x7f00006c1000-0x52)={0x0, 0x1, 0x1, @tid=r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000086d000-0x3)=0x0) timer_gettime(r4, &(0x7f00005a2000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$sg(&(0x7f0000d0e000-0x9)="2f6465762f73672300", 0xfffffffffffffffb, 0x4000) socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a7e000)="2f6465762f6b766d00", 0x40, 0x0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) socketpair(0x1f, 0x80006, 0x0, &(0x7f0000a2e000)={0x0, 0x0}) getsockopt$bt_l2cap_L2CAP_CONNINFO(r6, 0x6, 0x2, &(0x7f0000699000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000074d000)=0x5) utime(&(0x7f0000edc000)="2e2f66696c653000", &(0x7f0000a98000)={0x0, 0xfffffffffffffffc}) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f000082a000-0x48)={0x10000, 0x0, [0x7f, 0x800, 0x8, 0xfffffffffffffffd, 0x358, 0x1, 0x2, 0x4]}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f00004db000-0x40)={0x40, @time={0x77359400, 0x0}, 0x8, {0x447417cd, 0xfffffffffffffffd}, 0x4, 0x20, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000cb6000)={0xb5, 0x7, 0x9, 0x100}) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$TIOCLINUX3(r8, 0x541c, &(0x7f0000395000)=0x3) writev(r8, &(0x7f0000144000-0x8)=[{&(0x7f0000a35000)="ff07021404030200", 0x8}], 0x1) 2017/11/09 07:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000042a000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x5f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x620000)=nil, 0x620000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0xc) recvmsg(r0, &(0x7f0000c8d000)={&(0x7f0000658000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000061d000)=[], 0x0, &(0x7f0000601000)="", 0x0, 0x1}, 0x12021) write(r0, &(0x7f00006a9000-0x1f)="1f0008000001ffd6000001001b0000000000000012000002f50800000000f3", 0x1f) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00007c1000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000410000-0x4)=0xc) getgroups(0x0, &(0x7f000095b000)=[]) r2 = add_key(&(0x7f0000c0b000-0x5)="7573657200", &(0x7f0000572000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a1e000)="7f53e8be512101695628f2dbdfd1c2fdcfcc1bc7d5d633d13d4454fe05ebb8da3d0d3f4022d0f2ad4b098f58b3e4e43518313e7ad658a552dd64344d4699eeb730a58b28a30f49478d71956e56a022636c2a329baa6eeb9c8811e3edaa0520b841954e01247c1a089b4ebcfe0d96acb2b2e06745e087e48176eeae617b44111200", 0x81, 0xffffffffffffffff) r3 = request_key(&(0x7f00006e4000-0xa)="73797a6b616c6c657200", &(0x7f00002f0000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000079b000-0x2)="cd00", 0xfffffffffffffffd) keyctl$link(0x8, r2, r3) setgroups(0x3, &(0x7f00005be000-0xc)=[0x0, r1, 0x0]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x4000000000000070, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$void(0x1f) readlink(&(0x7f0000ef9000)="2e2f66696c653000", &(0x7f0000b80000)="", 0x0) r4 = socket$inet6_sctp(0xa, 0x80001, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000872000)={0x400008, 0x6, 0x2, 0x1, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x20) bind$unix(0xffffffffffffffff, &(0x7f0000a67000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) setsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f000085a000-0x8)={0x0, 0x4, 0x1, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c7d000)={0x0, 0x7}, &(0x7f0000f85000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000464000-0x38)=[@in6={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000629000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f00002f5000)=0xe8) connect(r4, &(0x7f00004db000)=@sco={0x1f, {0xffffffffffffffe0, 0x8, 0x0, 0x10001, 0x4, 0x81}}, 0x8) socketpair(0x400000000000, 0x8000000000003, 0x3, &(0x7f000093f000)={0x0, 0x0}) recvfrom$packet(r0, &(0x7f0000b23000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f, 0x10000, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f0000d2a000)={r5, 0xfff, 0x8000030}, 0xc) sendmmsg$inet_sctp(r4, &(0x7f000045f000-0x118)=[{&(0x7f0000179000-0x1c)=@in6={0xa, 0x1, 0x4000000, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000462000)=[{&(0x7f0000099000-0x1)="47", 0x1}], 0x1, &(0x7f0000081000)=[], 0x0, 0xfffffffffffffffc}], 0x1, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000b6f000)={0x8, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f00002ef000-0x4)=0x0, &(0x7f0000869000)=0x4) socketpair$inet(0x2, 0x2, 0x220, &(0x7f0000f00000-0x3)={0x0, 0x0}) 2017/11/09 07:57:49 executing program 0: r0 = syz_open_dev$mice(&(0x7f0000e19000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000737000)={{0x9cf, 0x3}, {0x4, 0x100}, 0x1, 0x2, 0x100000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 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) r1 = add_key(&(0x7f000060b000)="646e735f7265736f6c76657200", &(0x7f00006e2000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e35000-0x1000)="ade26182bf6bb19c1c2f717db0b9fb73f5305a2907ed23b1dfa4a4a79fc33cbcf45ce752103b39d39758e7f45d74e0348be983fe247cdb608719ba7ac8d2413c5fd7653a82da519311141446a3c78f3df172de3f665af3716faa2cffeedeca9aab3d869c5f0311d378b5aa4c72931a797360c8d172efad348acb64e14540552b4e5991c12320d3569131085b7b7cbf0d993f08db413cc9208290fc8745b6b775a0eec0c49c3966f0b4c65b3145512e57a89d2476a23d8978dc24b9c9a911964233f6d6e2210f63b06fbe710985693b900fee23c5eb85720f06f803e897e45c966886375ee1261fc5bbfc645cdfac32008468cf9694b4090dfb8f848266c0eb73201c36e94d9d2e281c9a14ac11307ad0c29966daa31a3b2789deb50a5b6e69145e77c78d75fd44a1218a2c0f4315e7a3a9ed38c4c86d7a8ebc6eccaa3faacd7ff88af3cd240847e4a11194b1ffb6898c65e92cb38e17212cc60bc5ca4ad7206873d86ee7b3a13421c1b2251dff2edeae33f053b430af8f6d07825acbee9876faf4db48a5e66fb932fb06a3abdec162dc217ddb3adb045025d5604a87067931e46e793190670a3bb4cf4c1265617bfb7f9415eaab8b724404aa60a23966c307bc6984c7ab0442e7375cdc70555d745aa7cbf5eef809e9ad2b8c141eeaf133f9d5d7d51080b5d2d647bafbd68d7a71237c94db99dc294b7953ffb211d158fb5dafc4621eb3638d3b0569f414d3e7d2591fc27058100924babf95f36523732b3ddd9e0069595a90cadca69fcb5ef6411af26e1fcb4bdbf13b5f938b9895a6bfe702f5a74ff9ef92910d06f0b0032d2b3ecbe60a99577597cd911b1de273280c2b366fc76ceb1e3fb43e5c37887684464a1698cd0175d5d75214c6665ac5e13cebd30a1b4364f06a8326c6ef76b840cecc01e478da6c22c2cf414bb5806c7e20fec2b386b85d142d98613ae9a6ed4e95b722564cb997ea5b7baa5ffb4b01432b15a7bc1bb14aaf9c46bdb954ac15cc803c7b1d3256399bb2767203c1beb596b2a0a9015cb71118dc403e5c956f9a67b1409314dfb151bd7ff358d7b6821c4331e6c36a54a036158f3b2d1a5ae357238653064de8d8c0f0ed06182a22bebee57e158c15995279206cd4297d06fdea8daebc4dccc2c555dfcca0d0d4a987634353d78378a57ead72fab7f65bf7e87741d9c06b6bc53de4aef9a08d9c8a7217c4199e5ee71cf4e7f5a3c0e92c2fcaf4a3a2dcedcfd5a20f065a663e1c1142e4e5ee5ba88e605b76721978749ef2769edac8df94c043df0bd16af840949299b6630e4ec48bd845ff746aa67052e0667f2207ad64ace03a4675365a5f6c00b4f1c46ffe2afac4346d381f7d3d5d85194a3022da499810cfe2f93e0a4d3f14209aad427a315765d73da854e57278a76c9c77f98ec127dc9693166902159fa61d76149995af0c456f195bf834c2a4ea1be4973fb17bd955002ba85994e58ebc93491b2b42bd8a1494dd03d72563f59a781b324026e08203915c63ce97613e9cf1ef1d87849422dc427b27b5135acbaa3601d466cf6c5e1281a7f8eb4eb6a86dc940739f8985ce8978a172eaff0981b15e5ae91d3961ce402dfd0caf6255dd92523d1fe1807bee392ffda0d0360cdee870392500e0c9c859ab3768ad790b0036881c5dc1cbd43b103cce9d6378ff314596c7e2a1d934cf252fbb9641fcc18e35538e8c4d3d1c2b18cb59862a74b696f57738370f8597f7fc390a448b3343a3b74afa861bf5e464db74c04c7d65d13cb6cc60697a445faa32d1faff78953027f913eabc75bb4248df39abc1aeca3dfe46946c0ccbbbebfbc6dd5a74d7a293bdefec5f0face66e968b9fb0c7ee164d3a3ad260c958a65fefe14d2f8f7a492824b3500eced2ea273c3a15aa39a30cf4f6ae3759a05e1a9873d42efffb1a0deb114ec67a33ba2a39c1fe489736331968108bc5ecc6c6a5d66da64a688e7802292b406f44d9feaa4efa21b94e6ae0d9e05bdb7ddfecdc2e4c3eb38e0ec941a00ab6664bb38cfc83586f46061d3220a4d503e8aecaf61e2d369979f5eac73ef01489a35c5ae18000c151c30d245e572b28f05829f631683a0df1ce28d2b3ec6891c8d9d95c2692b714f75373ac23bcffd136195524c365afb62843e6452a45bdf963d66c2f6eb73fcf37f0314664a5e8e7118d7935f269d968238325afe21b0e373eb33759db0af6b6af30331579f1140018d63a1c81e9f67e7e666d99efd23c56625ad47fa34489fec4c71ef68474ecc2cf9050c8075d941103d3cd2b143bb9ac9b14244cf2350d27dee3ed89f82fddb2d62c325eb9e536038ec129f1f1ca19a725a4d5e01709832fea02844e3fb3dbf8c4a45ba18400de2d528c7d1d1c0242177d4dca9a6670705129812fb6c4dd9b6cb5ed681f195b68e26bf1eefe0980d64c42cc29216980a3fbc0111a67d4c64772c5e8fe45781ae2cf017ec119d4c1ac09bb439648d8b1e4284720cbc8a2e9f946793812ff5d075c806da38adb599cc80008be36b3e68e3aeac7641284a9a344ee3ef99d4ed148ec0ef567abc7886066771d641c058330850580efdcabd956d1a52db5eb6f6861a2edb3e93a78a1ac34b8b762d1c03777ce5b5af226ba1754a3780c2ebb3ef9e7a3343096c11e6e1aa514bce27b0d3ec3a0ddf03d7f8edadf79b7f22f803017ae2009edbb3e62619bc29aa1c28c420a9f53cc8f2e72f1df081853e2f7059e38be687311383214c989dcffab15b22a746e271b676737b6c128f738c5b4a66af98108e42557812ad1d1c8acbb7b679bda449429e0b388243223e9e6d808b9efe80e5611a20a79a9dfd7f073b2342cd8442268ddf0bbcc2cfaaea108e43823822506fe22dcd62f950943f3b0acc4ec9ffce05fcbc774c1bcfbfe72cce8b6882dd113c5d364bc4fdac299b7ce929b547ecfd10a3dd2028b091fb38957cf465b4d6ebe3e77d3a8c18f9841e7997e0712120120759a4026955e34a17e6ad20d879426e62df69f403851ffd44d064e795e2af539b7da2461dc26c35602b7a135186d77172bc36116ec61aae817b76b29895b3b0d65d03a21d1b753769bdb71dbde0d2c011ed132fdc861c31c5e7aaeb777a9e2c2bc2d3b2f2eb689b64cab90fbdeba8709802bef35934bf17ad4924cea00989f06a8e7c713e17959ae839fd9eed92081104823eb0aa579ef4bcb0f8bade8d0f96c3e41132659b95dbbcfb5170ed6b0d82350bb6a6dd9e82f3cc61f56aed38af2955727a30c8cf372a5b0a89d14e406fa64c3cabcb573cb3dd24ab59912d8f1ad750f85e57e2424a10a0b7db691e1cc98b2a10bbc941c60cacbbd449b658f33ff52e785989f716379928861d291076f195da0e33ecb02effbfca1862909c16e2360d1f55bb1c5e1f444c38c00ecc83072e147ad41cf2964862acd1f1bbd3a9c9efd1dacb23dc2c5b87b8d446c5798f1bddefb18ba74997264882e533e429c1685fa5c79c358b7dfb567946ba96af5719085f6ecc3fc4e9cd02fca088e0c091c7e27e770686ec36d2a6b32c7c2cd1a1846c01095a3057542141c4825616630e4c0d4ddd7525efc8481089fad07904c208e61e04f7a453b224339ba7bcaca384b1fff3eb723a2239a1126758bd4fc18cc0bfb797d7e24365dc53b526b2404b0bf4a8f8ea47e44daa6ef27b923bd5201c1ff0486b1905f2804fc917dbeb2e26925ef019091c789c1170e6cd4a17cbee7b43afe75c45bc8347aa76c423526be300350792967570087feed6dc98a3db1369282e83435b1ab8c877bab125528546a98027c1e1ab0cdd9481710829d65770ba95adc74f15473cd5b07a0150c4c7f699a1232783c3e50d3ce13e2f30160c6d7c2fdb3f1fbb9fcaab7b3036de3e40894eaaa48601a4e9f2311f3d2e66c3da6798034aaeb488754d06d5541229df14b285626ab914ab774bdc8b8aff8ba0140735ce6dfa60fd51abfc0a1e0834e647e392ee34b8f1b7ea9fcc4d98fe44b77a885c0559f2b2eecb6ee1515e6b8c276d594b8d2b3e241915f9e900b49da2c59fe2532d092b37aae23becaf2ba3644d0a522fa2d3d459ad8e91985bfcc4695cc889342483fbdfbfea072f054d48c2a504f48d94a922519d0e8bba6205715e04a0bc42b671344e51ccacbc5d03822629c15a3e308916d1ab4d6d02d918629c9e60921034aa388dbaecc2da414d4541d03f4ab0afc42620d90c5d746ee8f01e89d53ef83f8b216b7074140cecbb4691c0a2134fa22cfa84cad7fdd9efc76906ecfad3907ccf2f5a1e97803a93cc1f101297842177d51569e854a1988e9e3868ff4893de63421c44bbf50e62251e70237fc9d56f95742586a688cf97527354b2db859efcab4d9385217cd45cdf3a397725780c403e73c10939db023188048ae7b8f90eddb79e349854706a2b2ad546f3b928ae3e606ad6a05d8aba840d291673dd51cc6b15c0d8cc0e0140c5cbf7a48115f05d4b34287f6e09d213b8416c9606026681c53d5c310a43d074581e272c23ae5fbca0fbbf6b7c32af770baec895bdfb49ed6a3e88e43fe79dcdaccbe0f45dbab502e1005db344f646fe43c10e976d1dbeba9e5087106bdd5c4407eb330c527a7ce563ffd211a6db78f3f2d3c943ea6ce40b4b6e3560559f83907584a0fccb8c33a453b84eb0ca56ec3c01bb9bf5e577935219df4f142ab1253a52028ffefd30e5e244f19ac5e029c921efa0544e863fdd45f53ac483e12661244ac78951930354c449a1314f486f23bde399fd90fd419d100f9add38498e86d1e795aa3e69fc7b8e714870a2d00f904cf5a62a60e707b06e7c9c5adbd3f1f986b492056dfccbc0f4baafdeb280b69dcd8e5eba3c5bfbae4c529536db5e2968b37506acf8cd635bb21ef06b705a104dc9851cbbc9e1c380b2d9ba26e7166e7e8c1627523ce2c85d79904e12e291be79362999905a411643f92764fc2d633efd66038119c13c62124c5f3772e8ad7a5906b61d5c8110f326bf9be5341063738835410665ef6dbbc7124bc485070b930c86699df73d8b3c1e43e90de0cc6bb729c67d5f00edc624c243f1ddf56fed371e99a93b029e78d27fde21d022f636544dc60e9af6e61f28532ce82225495eb9144b041230904e8dd6e53108c08b5defef6e41bfa91db394d5ce97d4a04710ae201f6075de132da29049e1b364b56ec50e027214165dd0b0dd2ff3e0c1e1725cc180d937f6b839726acd90083353e40d9afa9cc8982161d407ee8ad6664005393baa4b798194b1b6723979ad2503d4ca8a68e46a63af831a71bf134490c734a128f2993f4dd61a3494c89f5126eee0930f4ef2114e116041738f2d4fd45a373542a5a760172fd3a2f3d779ab788d2c8dfeb124dd49802f60afd7bb4b50b05312ea93e409ac23eaa7992150d4b8b4eea960a9525a8244e8304f0f5436b135c2a2b56d978be67e0b84df50a488fe614d397b1684dc475518e5b7d3ddf3e1d9c1bf4840a9c7dee152f333ae8b1d927ae8d24999cfb50f0c1c72323aad8fb98ae24a1bf129eda59e9556e6ff9dd6f8daf835d87221f074cb440394d54b7c8944ef27e6fda2c652ac8dadf6d25ab874a307e3811c58628989cb9e46a46ec1478bc317bb8e849a6985730ee41789580eafce8c1b134ff5a7eb812d44f371ea5ff5036507801f0ecb4aa74378ee5b7e1064c93e27ed949ead4a91db295f686e13b7957e608dadac5daa1d0e8dc624542b32839ff8c7bc5468d4932f6502c7e51bc29d6a4773ddd0a73b53b0238981d222772ec19ef0cb36369efc4811296f63b75a736", 0x1000, 0xfffffffffffffffb) request_key(&(0x7f000053f000-0xa)="69645f6c656761637900", &(0x7f00007a9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000069b000-0x1)="00", r1) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) tee(r2, r2, 0x5, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10500, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0x0, 0x0}) shutdown(r3, 0xfffffffffffffffe) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x80140, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000893000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) pipe2(&(0x7f0000e8a000)={0x0, 0x0}, 0x80800) mmap(&(0x7f0000000000/0xb04000)=nil, 0xb04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x7fe, 0x84) listen(r6, 0xff) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00008a6000-0x28)={@common="62637366300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f6b766d00", 0x200, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b02000-0x9)="2f6465762f6b766d00", 0x2002, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r5, 0xc0a45352, &(0x7f0000889000)={{0xf438, 0x0}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82, 0x3, 0x8, 0x6, 0x7, 0x909, 0x3, 0x0, 0x5, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) r11 = ioctl$KVM_CREATE_VCPU(r10, 0xae41, 0x2) ioctl$KVM_SET_GUEST_DEBUG(r11, 0x4048ae9b, &(0x7f0000b01000)={0x2, 0x0, [0x65, 0x4, 0xfffffffffffffffe, 0xfff, 0x1, 0xea6b, 0xffffffffffffffff, 0x1]}) ioctl$KVM_SET_VCPU_EVENTS(r11, 0x4040aea0, &(0x7f0000628000)={0x100000000000, 0xfffffffffffffffb, 0x0, 0x0, 0x4, 0x5, 0xbaf2, 0x5, 0x0, 0x0, 0x200000000000042, 0x2, 0x0, 0x5, 0x8, 0x81, 0x3, 0x100, 0xfffffffffffffffd}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r8, 0x8008ae9d, &(0x7f00005df000-0x11)="0000000000000000000000000000000000") 2017/11/09 07:57:49 executing program 3: mmap(&(0x7f0000000000/0xf0a000)=nil, 0xf0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statfs(&(0x7f0000b3c000-0x8)="2e2f66696c653000", &(0x7f00005b7000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f07000)={0x4, &(0x7f0000f01000-0x28)=[{0x4, 0x1, 0x200000000002, 0x23d0000000}, {0x20, 0x7f, 0x10000000000000, 0xfffffffffffff004}, {0x81, 0xffffffffffffffff, 0x3, 0x3}, {0x200000000000006, 0x400000, 0x10, 0x0}]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000001000-0x5)="0000000000") getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0xc) capset(&(0x7f0000001000-0x8)={0x39980732, r2}, &(0x7f0000000000)={0x7, 0xffffffffffff0001, 0xcc, 0xff, 0x1, 0xfffffffffffffff8}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000001000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000002000)={0x0, 0x19, 0x1, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r3, 0x0, &(0x7f0000002000-0x2)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000003000-0x8)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f0000004000-0x4)=0x55c5, 0x4) gettid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000004000)={0x7, 0x4, 0x3}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000005000)=0xe8) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) getpriority(0x2, r2) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000003000-0x8)={0x0, 0x0}) finit_module(r4, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x1) 2017/11/09 07:57:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pkey_alloc(0x0, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x4000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x5, 0x501200) r1 = gettid() r2 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000f66000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000724000)="2f6465762f7663732300", 0xffffffffffffffc1, 0x200) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f000007f000)=0x7, 0x4) r3 = creat(&(0x7f0000c69000)="2e2f66696c653000", 0x2007b) ioctl$KDDELIO(r3, 0x4b35, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r4, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x0, 0x4) write(r5, &(0x7f000001a000-0x69)="", 0x0) recvmsg(r4, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000817000-0x40)=[{&(0x7f0000e48000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000d8d000-0xff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000f76000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000ca7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}], 0x4, &(0x7f0000d2a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84, 0x7fffffff}, 0x22) r6 = socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$bt_BT_SECURITY(r6, 0x112, 0x4, &(0x7f000012f000-0x2)={0x9, 0x2}, 0x2) mkdir(&(0x7f000043f000)="2e2f66696c653000", 0x8024) ioctl$TCSETSW(r3, 0x5402, &(0x7f000075d000-0x24)={0x4, 0x878, 0x5627fa70, 0x1, 0xffff, 0x64a7, 0xcc, 0x0, 0x3f, 0x2, 0x7f, 0x9}) r7 = request_key(&(0x7f0000a13000-0x8)="7472757374656400", &(0x7f0000cd7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000003000)="706f7369785f61636c5f6163636573734076626f786e657430", 0xffffffffffffffff) epoll_create1(0x80000) fchdir(r2) keyctl$revoke(0x3, r7) request_key(&(0x7f000067c000-0x5)="7573657200", &(0x7f0000229000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b00000)="00", 0x0) ioctl$EVIOCGKEY(r3, 0x80404518, &(0x7f0000ce4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/09 07:57:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x400000) ioctl$TIOCCBRK(r0, 0x5428) ioctl$KDDISABIO(r0, 0x4b37) r1 = perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000049d000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet6_int(r2, 0x29, 0xcf, &(0x7f0000121000-0x4)=0x0, &(0x7f00009c5000-0x4)=0x4) epoll_pwait(r2, &(0x7f0000419000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x6, 0x7, &(0x7f0000ea6000)={0x3f}, 0x8) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000058b000-0x8)={0x0, 0x6}, &(0x7f0000c7f000+0x1fe)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000db1000-0x8)={r3, 0x7fff}, &(0x7f00005c0000-0x4)=0x8) socket$inet_sctp(0x2, 0x1, 0x84) vmsplice(r1, &(0x7f0000ebc000-0x10)=[{&(0x7f0000565000-0xc)="2fdf9513c27a22b04604f33c", 0xc}, {&(0x7f0000520000-0xea)="b5ff777dbaccfc47fac89db9973552e6500d24f745a13c3d98b5b3700647caefa9ae0800e26bb6efd6a7289e148359922d1efc92292381728180b9e7966a02c42579dad9193503c87ca456a30854dbe986f31d908a52c26c40a3979b622588ce6a3bf72db1658587aff166cc67bce9508642b8895964d7e21301c93830f6675d13c1b8a28550cbf01ff8ff7a2d68bc2a91635fedc0bfdd00a46faa61fde4796db630b6a8833ff5228538a0d901396f94c8c8b3f67f18ceebec4e1e42e4cf635a4700a3d1080809d98ebcb00d69b951f3c08854c88aa29bdca128060a285f26f09b456126420247b31951", 0xea}], 0x2, 0x2) fanotify_mark(r2, 0x6, 0x40000002, r2, &(0x7f000018d000-0x8)="2e2f66696c653000") openat(0xffffffffffffffff, &(0x7f0000b39000)="2e2f66696c653000", 0x0, 0x0) listxattr(&(0x7f00002c2000-0x8)="2e2f66696c653000", &(0x7f000052c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78) sched_setaffinity(0x0, 0x8, &(0x7f00000f0000-0x8)=0x9) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000c67000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000e9d000)=0xc) openat$ptmx(0xffffffffffffff9c, &(0x7f0000b97000)="2f6465762f70746d7800", 0x109000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x802, 0x0) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008e1000-0x78)={0x2, 0x78, 0x3c5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000b6d000-0xc)="2f6465762f72666b696c6c00", 0x2401, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000e46000)={0x10001, 0x0, [0x5, 0x0, 0x3, 0x6, 0x8, 0x80000000, 0x7, 0x1f]}) r5 = syz_open_dev$usbmon(&(0x7f00002e6000)="2f6465762f7573626d6f6e2300", 0x0, 0x300) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000352000-0x10)={0x0, 0x0, 0x10000d17c}) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) 2017/11/09 07:57:49 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000982000-0xc)={0x4, [0xf0, 0xa6, 0x100, 0x8f5]}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x634d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r2, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) r3 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000999000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, &(0x7f0000d10000)=0x0, &(0x7f00007a2000)=0x4) r4 = socket$inet(0x2, 0x801, 0x8000400000000084) setsockopt$inet_opts(r4, 0x0, 0xf, &(0x7f000093f000)="e0f3", 0x2) bind$inet(r4, &(0x7f000068f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000e66000-0x5c1)="c4", 0x1, 0x0, &(0x7f0000e66000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r3, &(0x7f00008ed000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00009ed000)={0x0, 0x0}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000535000)=@assoc_value={0x0, 0x0}, &(0x7f00003f0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000008f000-0xa0)={r5, @in6={{0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffff, 0x5, 0x9, 0x11}, &(0x7f000005a000)=0xa0) r6 = dup2(r4, r4) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000012000-0x30)={&(0x7f000073e000-0x1)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000938000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000aa000-0x4)=[0x0], &(0x7f0000018000-0x4)=[0x0], 0x7, 0x7, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000270000-0xb)={0x4, 0xfffffffffffffbff, 0xdb7, 0xffffffffffffffff, 0x8, 0x9, 0x100, 0x1ff, 0x9, 0x400007, 0x5}, 0xb) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f68000-0x4)=@int=0x0, &(0x7f000053a000)=0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000ab5000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000020f000)=0xe8) setsockopt$inet_mreqn(r6, 0x0, 0x4000023, &(0x7f0000030000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, r7}, 0xc) fcntl$getownex(r1, 0x10, &(0x7f00003cc000)={0x0, 0x0}) r9 = getpgrp(r8) perf_event_open(&(0x7f0000001000)={0x5, 0x78, 0x8, 0xfffffffffffffffa, 0x10001, 0x1ff, 0x0, 0x80, 0x2, 0x0, 0x5, 0x1, 0x9, 0xc, 0x0, 0x5, 0x2, 0x16, 0x8, 0x80, 0x7, 0x9, 0x3, 0x7, 0xfff, 0x2, 0x0}, r9, 0x1, r1, 0x1) fallocate(r4, 0x3, 0x1ff, 0x6) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000507000-0xb)={0x4, 0x48, 0x1, 0x0, 0x3, 0x5, 0xfffffffffffffffb, 0x2, 0x10000, 0x0, 0x4}, 0xb) 2017/11/09 07:57:49 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x10d, 0x0, &(0x7f000082c000)="", 0x0) syncfs(r0) socketpair(0x8, 0x80006, 0x1, &(0x7f0000b5b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x4) ioctl$sock_netdev_private(r0, 0x89f6, &(0x7f0000003000-0x12)="dd6bce526301910df427e300f6cd5b137dec") socket(0x15, 0xa, 0xffff) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000003000)=@random={"62747266732e00", "6264657600"}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r1, 0x4040aea4, &(0x7f0000000000)={0x100000000, 0x3, 0x0, 0x800000, 0x20007}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000006000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x400000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000)={0x8, 0x8200, 0xe6, 0x0, 0x0}, &(0x7f0000005000-0x4)=0x10) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000005000)={r3, 0x100, 0x100000000, 0x3}, &(0x7f0000006000-0x4)=0x10) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000004000)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000005000-0x10)={0x8, 0x200, 0x4, 0x80, r3}, &(0x7f0000002000-0x4)=0x10) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f0000000000)={0x80000000, 0x9, 0x7c7f}) 2017/11/09 07:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000329000-0x9)="2f6465762f72746300", 0x111200, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) connect$inet6(r0, &(0x7f0000431000)={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x5}, 0x1c) fcntl$addseals(r1, 0x409, 0x2) r2 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) r3 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl(r3, 0x4, &(0x7f0000001000)="") setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f0000354000-0x4)=0x2, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x3ff, 0x4) sysinfo(&(0x7f0000001000-0x1c)="0000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000000)=0x49) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000004000-0x4)=0x0, &(0x7f0000000000)=0x4) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000001000-0x5e)="bf06b9e5d4f7d36608d9446d5ead90eb085bf942428d51c1008cabcd3812960db64fecf39ce3d29eb83ea1a939136d18a05bebf8b86e078bbb7b92ffd3201b7e709d9b6c12afdc28499aaba6a0b2f1ecfa0ca7fca107332d7790c818eea6", 0x5e) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x27) bind$inet6(r0, &(0x7f0000001000)={0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x578}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000ce2000)="68696768737065656400", 0xa) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000)={0x9, 0xffff, 0xc7, 0x100000000, 0x44a, 0x3bda6c2b, 0x3, 0x3f, 0x4, 0x1, 0x0}, 0xb) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000002000)={0x5, 0x2, 0x0, 0x3ff}, 0x5) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000003000)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000002000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) 2017/11/09 07:57:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000006000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x0) ioctl$LOOP_CTL_ADD(0xffffffffffffffff, 0x4c80, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x0) sendmsg$unix(r1, &(0x7f0000d81000-0x1c)={&(0x7f000010d000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f00008fa000)=[{&(0x7f0000a88000-0xf1)="de5b8600ab54b0840429532b5614674283de82976fb5f925f59c0289055a7a7b5816077ae877744ca247ef20645aa160aae08a9233ff929bc577c83652c4f7304c647842789265793e9062e44cd5dad793624e9fdb6926d015cf8e45f8dd600840cd37a1dad5be2aacb60f92e33b56002f56acb0c66801e5ccbf53c78d28a8fde219aba4e8af776a0049e51354429469fb4d2794097c35b154ad98b37a2fd024ab0e801a60bda3aa48b34be77d904e754557f26668a559fbf9d405f8ec01d051614c5f14e3041f557397f0b5d55762049d42e3ff7217692bfdc2d8bfa5b2e8aa8e90cd0bf5b00cb3c54ee059f8fbda2121", 0xf1}, {&(0x7f0000356000)="4fe24f46354ff95f13e4213c5ff477b0cb8a2d54cf270871e00bac205e8ecc8e2024378eb69c861dbea6334e4d7da5025c15b167a4461c632926e198ceedc8317a22c748ee1435bb81e2985993de6cb87b527682937dfcd6aad6cbe58cbe496042da363e3009f1d0d7fb7280c7f786bd5aefdb58c89aca1b768263e7189892b1ceb82fc132c3d4d798674ddc2cd87bd0aee4a397335b997b18fe37f9cdaa5ca5664b31ef8d5ef248109304d4888ad3e660900c0c4aae3dd2b940d4eaf20f26b13486ab2f9fd34bb2765c5b348e1424ca", 0xd0}, {&(0x7f0000069000)="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", 0x1000}, {&(0x7f0000abe000-0xa8)="ef3caef1da940e614406ac66f89d7f4c53154ec08bdcbe748945174b4e6d8a762c618f51d35a6d6edb9c2c266e94f5857ee3cbebe4900a4d265c965b105b57fd78f96ce1b760fa2fadf4ec1675426ea2dc7264c26e6e44917d90bdc1a98f0315bcb546e5226dc612e6fa7aa316c291d1c0a9d941e611e4a62424a89cec69cec80e94fcd8d526dc425afc583bd457bf23689ea579839edef10f740f3b25c760e2e21ec3c1a0e4a854", 0xa8}, {&(0x7f0000bd6000)="ac0725761c89b147a9b648baef12c18fcb4174e4b5ee9b7e3a0543acb34da67fab93a1ed58882da6e8101ef30c607eb63adff6237cc118c540d22f54fba5c092742c240667106fe76852e7b0f965f2a1e2ccc39619e7a1e5a10cf3b11c216dc200d66d94700ce6d77303aafbf76c0de1ee175861ba7cb6919e73ae889d140688ee8736509800d3d49db4d73403b8d11c2f77a3b79d456ef52e049d689508360930b09e08b8feaf0d3881b3e8e33316c60734f00b1793b8ede1bd2a5df8f59bd4ebe86fd665b121b4702b55208e029f0dd40481dd11153dac2a25695e090f785bf0a903", 0xe3}, {&(0x7f000012d000)="061f3f7b788ecf3db961aa74fa6fc94b9de3d1e92200b91b74af8692c3d80695317c225b2ecc68123097397edc042593bdd5a5ead43923657ac35bd6214fd53afea69995604fb49e5eabf68a6f716b52a7b3ca76487ff1d888e5f69547f07b7e8ce6bd78d77493159282", 0x6a}], 0x6, 0x0, 0x0, 0x40840}, 0x48000) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000716000)=0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x0, 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) mprotect(&(0x7f00002f7000/0x3000)=nil, 0x3000, 0x8) ioctl$VT_DISALLOCATE(r0, 0x5608) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f00008af000)=0x0, &(0x7f0000b13000)=0x4) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000b4d000-0x4)=0x88d, 0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_sctp(0xa, 0x0, 0x84) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x141c832b) connect$inet6(r5, &(0x7f0000291000)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f}, 0x1c) syz_open_dev$loop(&(0x7f0000a4d000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) listen(r2, 0xb08) r6 = creat(&(0x7f0000dbc000)="e91f7189591e9233614b", 0x0) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00003af000)=0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r6, 0xc0105303, &(0x7f00009c4000-0x10)={0x7ff, 0x1, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 07:57:49 executing program 2: r0 = syz_open_dev$sg(&(0x7f00006c6000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x2, &(0x7f0000004000-0x8)={0x9}, &(0x7f0000000000+0x3d6)={0x0}, 0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000003000-0x4)={0x1}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x40, 0x200000009, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000077a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioperm(0x400, 0x9, 0xeba) sched_setaffinity(0x0, 0x8, &(0x7f0000060000)=0x86b6) pipe(&(0x7f000028a000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x58, 0x0) write(r1, &(0x7f000011c000-0x1000)="7d4c8916506fa43eebf11e29cf05bbaf3fdfe7b34a2ff905d3a20cb9caa19cd3495fc4c56437bd6e7926aa2ace4cfcb7db95bce5c01d5a49d74126fec795714d9b7e61d44f6ce1dfb498a54eddd788c483d03646c187c2213009a8e233e3c4cc53b47d44d133e6a3e241d96a218c56222a4cef92f546727a2826f66570a9c66b18431546fb0181bb3acafa2e2a42f97a0d41ea1eaa0b7796456825586f913a93b4008d1b47adbba2b26762499361a0bfe329aae30676b55d0111494e0e3cb0ec0475c127330c7aa67b7069bfdff15ff1286a48ccc602460e55b3ecef03b2718d768143d0ff2df7a117fe2d5a028e3bd5c50ecc877506c17d27f988ebb2dbb5199e0a7bd0af9fe0bc3f669264550722c1c16e6020f2cd47c1f1978499bb5dd565a380f2aca2086fb62239634ba1c98cda4498386a3c47ffdda24d622d6cc3d411be35642ffb55e52b5f7f3b26bd9080487ea1cc82a5ca8da7f75d7c07ee2ddfc8072f15d8c398a96693e1d5f3c5d64d9a19998991aebcb5e13efa657b86dd2e7b4fecf4ffd1f57e963c625e2e612259f23f7dbac757f991607ddff2c2e619f23f349b68c0707386413684e7292ce6396d9685b74621e61e669d463e3474a901eef03b639a54e5df7617cc837b55fa0a8c3d5d9108b85577722ed68d5d2ebb3c7ccf8690d78d6366f2e30e254d4c2b2346e786f81036e1738d577c44b9f935d2e620399101c890eaa514e88bbed5a7010c94d95bac47e32b4e4b090ed74f3502c072e1966199e6ee180a3fa2660213631cf8499007675004cc661c16f89db4d8bc895d9cd42f0c1efe1d20b3eb0a49f0b6e661df33b861819488251256b078c6fd9508b81df24908799815874b0daadd1ea8eee25f07bd9d7d08a09b9f9461aa96f9dd5fedc96c2b2e07e92534c8839509100bd2b51c2c3f55d7636126c3d36ff470a1520a3438d946f9232dcf9a6fde75106be22a473295b64ade671a0cf1b38d2213ca8879088a00a777b160c1cbcc2c3be0ce58e1c660089c0e32f3251b6622cf52a48c0a3a10b13d2805b89f273549bdbaa53ae204f9ab5a096794de86bed84675a240bdf18325f4bac6d81a9af4b510cb1d98777eedebb65e370afb8594068255008fb9c289a6bfb5c8edc9ae272b2abaae5c63dff543cbf62fa61974a0da9e3c1a90345ff21bcb93761886d98a9dcb55e411dbf18946f8a60c65c6bf638ec061328fd2991dc1fb1a89685ed339886bf529aaeb3a0afa111daf43a9e210819f9a9b85677773bfb76beb3c69203cef2f31479c35c849ce7c691791f79c94533f753ace0a01589ed5128a1eb6431bee963d24f7d4c2dfd0a4762a1cfd7937e5a42543a6c2f199289820d12cf1598bcc27aba478442eeac8fa0df2373def461b192fdfa04e605c9d6afb3c94157f0ea59f8a1afb859b9a8e912febecd191676ae5267a16ae69462f304232947b18f4545dfebbc426dc57216c33ee3b821c88e4f17366717d57f405b839da8c050511d264135eb8e43035b87d4c12f7a8062bf6b1bb913bc0c9d1d852f1437bd13cbb8860964c5072a7ec4a98104d704d58c0aad75c56aca1c5979e2f8464e10dc8ccf8671c0d7973fde769ca09f2d99e6093ac690157c290d9521439b484b2560cff08cb30a102d66c43dadbcd6389f141ddc54ccb0677a854c767ee2f5522dbe7527ab51fa8f32f8c96e0c4e8693a967d41b1f64e5b1640dd3c78e62bc237c7da97e0d487844a635f6fa1c834bf658d9cf084aa86986ee5705df2b22041babbd2f95727ebe5fbcc8db63300cb21006784737f47f2954e345ee294b1befe855baf0777d5c850c148431f910e975d3e852fa61668278734ccb1dcff981e93af064e49c3c4c0cb4737de5f9013ea2dffa86b27e124089f68f2f4e272e08304b21fde50e9b057f57440b9752ce1b9862102901401fd03d60a41f6cde1045fe8670a420ed075f4f4ce2a8fb14dfc668f6066a1ce4f4e68abc63bfca4a71e93f7bc88c58bbe66175ebaa1851d1e0b685a9d26f7e69d45e5c0d562c9880f6d52e6ea627bdea81b31dce168329ac00efa951be23e7613dce7af7b8c4d4d91fb4d50c70dd005aca61ff946504bd84d95956f6b1ad75c377a6f0decc2d71f260cb4702886ca8b20b6f122ce372f3ed95bcab13957502538cc61baf0fd252c8b468aead84483730abc6be96911142f860bdcdbfbfe9394ac9c186e12b3e16cb8b1dfc44e9811fccdc10ca0cc63b779d70c8b56d09f4d6a62f3a36019a7947bc98c507e427eb610c76c3f0425048d8373a1cc6fd6448648350f2b6da3dd86e9a56f144e013af7e57100b8c7fde698173914f29a6a8393260044db6572251f946987d7f3946578733362ad218ff770b422f4318a9fc2b3bc3d79f8531e84735e6f104ee42cdae17f47339235337d4f13201fbbc233432226b60571de7ea7ffd1c94572dca2e3af37de2fea60227974b6179aee26ee27a17c6eaefee28a1fa36011011a47c57819e027671c72e45805b1fbf4703d626a638fd8ecbd68cb22fe972c09b1ec8d21aacbda587555e97c9305f073afc5815585346a5817822a474d8c15b2cd14a3d5967369342063d272228335ec714551ea8995a6545a7b853cc1a92cf74e4611a298a5914ed89f2da75dc77c95ae50e6c7f23658b9018e3884e72235329f51ca854cfd1efe5fecb6e7fc18f73dcc52d430e00d4d9987ed93aec398b058a7a2a1b8cd57ebc00f239d5085b0a853b5d69bff8d5a983b02151484d9e295a5f9e4a97e129c6d956f6c94d7f99f40299670e7bceee37c4a0a9c77294a30177f0722cd7552f39babf93f090d584dce2fd4d34244b2fe8646dab09c1f1d1bd5aa91aaaeb4b360e3860db883103cc26b7a5cb76ebd5fb6250c28f1d4ade0151f4dda5aa0de490cab0ac99fd1febcbfa5279fcccecc98bda7c207f0e137c925013dc476d3515a32db8a525dd3761f9a22ab21392e7a32ceedd9410c26a992498fe95d9acc1c76a94c977728b2b57a9b05f6a9889e610500000008c99c52d3e97e067f8694693afcf2c3a36b9f4db36d2d110d9a505e1af899376d72a09853b5c9d7011aebe52daecf5a3953504a289ba43cae7842ef232f4b8f2029ca31cc4e3cf8d2f755521054c6d840281aa1074c846214cf2930c748ab980212491ac19e0e547797aadea260e4351208830f4084450a1a71a6609c523777116c6528a1c2d5a5226838bbb8e56133686aa70cd33f0f0735316d6170f1d9dcda2b3cf66eacd2ba5f8892503ca7eab7415b6e23c10134da100e9dc204ff111ce84746d1cf8505180342b07d0376ed9123296956eee1c0ef64b39e75cec9e0d96cdc7d77d6319c3cf3e7b1475b5936094b25652c5b8d3e0027c0042fac4f960900434ab14ca6a5b6e337aa492ca329e748f2453057c35dbdcc00dc199ea4550a46cdb2edd9c91ffb25b070e7d1842cba9b3fe5c31b88a23b1d5305747bd3022ad5bf9012f45593f382bf1ada94b47d242e4ed028f948e4ea48b8be4889680ec86679ac01c43c7e23b3df54752de5470b85b8fa4633b8dcdaa64bc88bebf0fa6c22a6b646a8f0dcedadbb2a73b78712479aaebdead849168a7cbe68c515512164497cee81ef69e408ebdfaf7ffedd8648496e033696aed5682a46458033b1f2f554b885b954d9813bfddd84efb5a0aa0b5cf2549f1e9db4d9eb4686627c8abdc842bf488772c38c5299126751d5b250ed92efecba3942acf8f461a411fe81655efb1fd346417adb185ac79e4d3c57595fa9d1410670f1cd4482b1034207d46530d72a290f5659012133a052364b792ea8681944d287fb754134532ba2b5bf5d6ec7c1e9770cab72ffd5e96f7c1ec76a795287740aadf94b3c7c2121e3ab06a885edcba0a412074f6371dc22f9457b2cb13306c65f6ff14e8cbe043d6f6ec71db47d25514dfcfd90ddf59131f539bb4a33c073f1dfe14d2d8a65efaa4da30217337065e089391541e882d211781adc29628c641df6cd73cbf9d8140f77c8aa76895b9389c4d5a5024d00d524e8e118ee04fdd7c8c53e9ae39bada43d2042ed17bc78c21af661f443d74224013f48ddbd2532eacc1cc681cbc2840774d743ae8f2a19cfe55b660bfc0c8186b1e1b8e938a7ba6a4394487555eb27f889a34c4e7441a6efa2118c7509d086332f07b9f4668859418017f0164865d4d11521002c539a84e5901a0424386829e69b86fcebc9a8932ced45044aab99bfd9191bcbb4d16bbd9d38c0b152af2f73266a4d86d5edf17732fcf8676fc41b644df6c09d9b86727fe6f3a0298fec743d2feb0ff39a81b8f462e96cd69e38ad30fb06acc93be520f35085e5347440af4a80c93e0220264581418ddad11d008aa1401a9ae029a58fdb3866e2334b977fd82d8a3d5c0fb5fb4255dabc7db180a999c86010d8db8410aab41e71b61a889057d818f5a85434b26a35acf340787fbf96aae917906a4106a1216bbb86ab8ab6a1338672b5caf7d8981c057c0a3c742752c707e59aaade8d603f24976dc9b152c9abe83f44f75ad134fb8fc1ae414ff4160d95ac9176bda847a2c8f2da7d69e2773c23ead3501ae58a71a0ca5db01d2dc9cdf79a08624ac5c867732ec0e06306615e26557324137b3cfea4a9b27f9631e077687122eb05c51ba04152516991f8bcb684423acc43ee8cc3b97b9b9ed121c868d2a1cf5108487aded9f518499d0d96a077247434b538a8675a32de80b1bcd16b637545aba6141022e59fe121817167c43960160cdad895a298d5d482d85683169cf8047ac4322193a3d6ba0d8f753bcabe9acc230f44849b93ffbee3a5ee800226bbf8bf88a4174bbee50982610191a82204f4b9cccd6bbf18392f51a462cbb1ab4f1c2b53536b22e1db210d8a74fd77afe9fd89afdb642905623251655ef707cc2a2d5cb3d2934ef2f1b6f1199219184cde894e9cef9313be8f74a63fede9ec136799627a33b570cd07d65abd9fb37bafaf83400a05300bfcbba415cc8afeeb0273a4e766ba6adf0f311fbb4f1d64107e216688735f079cb8326999ce66cad1d7846e8d67c8d41ddebd9fd406fa0763efce8c98f99c746723de40c3e25de7afbc42d9469f72d6e1280b858daf25e33bb9ea4a339c1e460d1a4d0fa63de5bf5e85d7fb9c7f5abf8942c164c0f615856f2590938533b9950a007a75f2bbc071417687d6b14303940980c874fe93ef6e4a4129dc1f0509e6a4259003090d0342ac43032d9949a806d1a24b84c6d17d8f56ef085fd22795a946de5e8ca1b6233d5e8887c58299598f829abc7dbae2bd360ffc747e610e1e073f42326935b1af3c032fdd48cb553e11ffcf453afe5ce121705fc931903b1350baecd7444a810f66bb60495a62ce6a4454a36a8455689535e62a466bfeb89ab6faa1be726fb0662afabd10982331bb02cf8f93afd27c46a2edbbabd48873f13a74e73b6ebd01d0c8fefef730d65ec204e896e4bfa4ca44bb0d052f67edc1dc717a8ada8b1bbf909c4baddbd550f8b8bf885f6cb6a09ff99c43a0bfa43f8b0b1e7904de6036e2be7d5710f4e19ccdad976f0018c312005160e866ebbb8ceaec6aef3c5e4925bb645ad2bf86d48233162ccb4407b1847b74c77b0c59100872df4a9ea676ce5c1c55942c4ef382230448284c1c986c1c17f2eefcf854aad5c61ef5238258a022a862bf5dcaf53407052569c5254bb5ca3742585f0724961599c0fe2938fe96df612893ccbf7cf584e4a73531950de4cebe7f8715a45ed20a3d33944ab6d6bbeab45f9c021057a21fd0", 0x1000) clock_gettime(0xfffffffffffffffd, &(0x7f00004e0000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d07000)={0x0, 0x80000001, 0x20, 0xb5c}, &(0x7f00002e3000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000ea1000)={0x3, 0x1, 0x5a6, 0x81, r4}, &(0x7f000040a000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000f2f000-0xb)="2f6465762f766373612300", 0x2, 0x80) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$TIOCNXCL(0xffffffffffffffff, 0x540d) syz_emit_ethernet(0x88, &(0x7f0000319000-0x88)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="85e0e6f73543", [], {{0x803, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x7a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0x7, 0x7, [@remote={0xac, 0x14, 0x0, 0xbb}]}]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x792, 0x0, {0x14, 0x4, 0x3c, 0x100000001, 0x368000000000, 0x2, 0x6, 0x9, 0x66, 0x3f, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@ra={0x94, 0x6, 0x38000000000}, @noop={0x1}, @ra={0x94, 0x6, 0x7}, @timestamp={0x44, 0xc, 0x20, 0x1, 0x0, [{[], 0x54a}, {[], 0x0}]}, @timestamp={0x44, 0x8, 0x3, 0x0, 0x800, [{[], 0x81}]}, @ssrr={0x89, 0xb, 0x1, [@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}]}, @ssrr={0x89, 0xf, 0xfd, [@multicast2=0xe0000002, @multicast1=0xe0000001, @broadcast=0xffffffff]}]}}, "859f8fa7305f"}}}}}, 0x0) fcntl$setstatus(r3, 0x4, 0x46bfc) fcntl$setpipe(r3, 0x407, 0x1e) writev(r3, &(0x7f000000b000)=[{&(0x7f0000065000-0xb5)="ac3ae8d7e77c294dff1ea343592f12803ea03caa2bfcb82d95749e7c8eaaae3e2c0337cd684c76113940d23978a47ac5963f911363bd2bcabda8e7b44d9e7a7933d53e5f67172d81c3ad2631e67943644655a328c766b4afb63efb73555123758d892aa41cc5c124fd6dbbbdb3ada59bf0fa54bd7226f43874d71523458858491c721dcb887708aba84e77ef3582563ea975e93b252733af7a59bb6e2349b2e6ae32ff1af77de25ae223e2a8a7d5fee010a7102fb8", 0xb5}, {&(0x7f00009e7000)="2c81e4613b51f184887fcd9c2ad923401320de1a1e67783663091d6e6d903e484b0744b0591f5c8d02ac3b", 0x2b}, {&(0x7f0000067000-0x1000)="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", 0x1000}], 0x3) 2017/11/09 07:57:49 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaa7000)=nil, 0xaa7000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f000097e000/0x2000)=nil, 0x2000, 0xfffffd, 0x32, r1, 0x0) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x6, 0x2010, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000aa7000)="22c9b6acc94d", 0x6, 0x8000, &(0x7f0000aa7000)={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000024c000)=0x0) fcntl$setownex(r1, 0xf, &(0x7f00000ba000)={0x1, r2}) mmap(&(0x7f0000aa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x11, 0x802, 0x300) shutdown(r3, 0x1) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x2, 0x0, 0x3}]}, 0x10) setsockopt$sock_int(r1, 0x1, 0x2b, &(0x7f0000409000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000160000-0x8)={0x0, 0x2}, &(0x7f0000be9000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x11, 0x3, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000ebd000)={0x1, &(0x7f0000b71000-0x8)=[{0x200000006, 0x0, 0x8000, 0xbae}]}, 0x8) r5 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r5, 0x29, 0x20000000000018, &(0x7f0000e94000-0x4)=0x69c, 0x4) sendto$inet6(r5, &(0x7f0000d42000-0x1000)="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", 0x679, 0x8804, &(0x7f0000825000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendmsg(r5, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b340e63f8ab691822e901e7d64ac815f95059fc0d82c57f844686fbbf268f3d6b53efc1cb2ba30001186a68506776e9eba5ebd03901000000ffffffffec35120ec64fa733c1c98276b26eaece2900727e3402814dc256ceaecb2c80ff58911dbff900000000ff0100020000b456"}, 0x80, &(0x7f000089e000)=[{&(0x7f0000b4a000-0x1000)="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", 0x800}, {&(0x7f00005e5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b222692eec3245b70c5048ad8f262c57da388b", 0x2f}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000ba6000)=0x3f, 0x4) socket$inet6_sctp(0xa, 0x1ffffffff7fc, 0x84) setsockopt$packet_rx_ring(r3, 0x107, 0x5, &(0x7f0000311000)=@req={0x3f, 0xd0a7, 0x7, 0x3}, 0x10) connect$inet6(r3, &(0x7f0000783000)={0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x80000000}, 0x1c) 2017/11/09 07:57:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00004bf000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000036d000-0x68)={0x79, 0x0, [0x0, 0xc, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$rtc(0xffffffffffffff9c, &(0x7f000090a000-0x9)="2f6465762f72746300", 0x8000000000008000, 0x0) r2 = socket$inet(0x2, 0xe, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r2, &(0x7f0000001000-0x6)=@hci={0x1f, 0x1c, 0x3}, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000f64000)="73656375726974795b776c616e302500", 0x1) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup(r3) ioctl$GIO_FONTX(r3, 0x4b6b, &(0x7f0000457000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0xff, 0x2, 0x0, r4, 0x0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b9c000-0x1d)={r5, &(0x7f00001d8000)="08", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r3, &(0x7f0000fc5000)="", &(0x7f0000950000)="060b2bf47647ceb05f846b9291554f", 0x1}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000e1e000-0x18)={r5, &(0x7f0000a5a000)="", &(0x7f0000107000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) sync_file_range(r4, 0xfffffffffffffa4b, 0xfffffffffffffff7, 0x5) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x0, 0x32, 0xffffffffffffffff, 0x0) select(0x40, &(0x7f00009fa000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000610000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, &(0x7f0000162000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000283000)={0x0, 0x0}) close(r2) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006ad000)={0xffffffffffffffff, 0xffffffffffffffff}) madvise(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x4) 2017/11/09 07:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x5, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xfc, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000262000-0x3)="3a2900") r1 = inotify_init1(0x80800) unshare(0x1003ffff) restart_syscall() r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00008ed000-0x11)="2f6465762f7667615f6172626974657200", 0x10c01, 0x0) ioctl$KDDISABIO(r2, 0x4b37) r3 = fcntl$getown(r1, 0x9) eventfd2(0x5, 0x80800) fcntl$getflags(r1, 0x10b) setpriority(0x0, r3, 0x6) mmap(&(0x7f00001fe000/0x2000)=nil, 0x2000, 0x2000004, 0x10012, 0xffffffffffffffff, 0x0) read(r1, &(0x7f00006ab000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc) ioctl$KDSKBSENT(r2, 0x4b49, &(0x7f0000492000-0x70)="37df534c93d70e740549f737803c45213941e971b07cb7ab4c51c4f5001e485dd511909f09a6a924b85e7102f8a8b88d2052ba69964eca534d7e0a59d0a4893bdb33e2ce1eaa7c0cf1eb9ca5c4be277eaf312df7cce1f6ad04f00d38b7e17455aa60717d7de7a39f81b6278479b29f0e") mq_timedreceive(0xffffffffffffffff, &(0x7f00006d0000-0x10)="00000000000000000000000000000000", 0x10, 0x1c00, &(0x7f00006cf000)={0x77359400, 0x0}) clock_gettime(0x0, &(0x7f000025d000)={0x0, 0x0}) ioctl$TCSETS(r2, 0x5402, &(0x7f000092f000-0x24)={0x81, 0x6d6, 0x7, 0x10001, 0x9, 0x7, 0x4, 0x9, 0x4, 0xfffffffffffffffd, 0x7, 0x7}) clock_gettime(0x0, &(0x7f0000c2d000-0x8)={0x0, 0x0}) timerfd_settime(0xffffffffffffff9c, 0x1, &(0x7f0000119000-0x10)={{r4, r5+30000000}, {r6, r7+10000000}}, &(0x7f0000890000)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedsend(0xffffffffffffffff, &(0x7f00006cf000-0x9a)="8d4370aaea30ed42a1f6a6f24326ae4b93260984c2888d1a1c853c7c905a1f4af6e2633ceda4ee40abed67824a5655d09a12804c7bd5e371018ed079ac4861f505deb6f6e840f9b128e2b6bbd0ee865edf58a88902b554528ae6bda0c0e9ace263bd0b6da85460b66314651e0e0cbdcdf9eba6eea0f7a287ec9e538fc02dfa9de6c746113d5cc55e59da1a5fde94be7469839f5434a65d5df02e", 0x9a, 0x2, &(0x7f0000ea4000)={r8, 0x0}) set_tid_address(&(0x7f00000ee000-0x4)=0x0) r9 = dup(0xffffffffffffffff) ioctl$DRM_IOCTL_RM_MAP(r9, 0x4018641b, &(0x7f00003f4000-0x18)={&(0x7f0000923000/0x2000)=nil, 0x7, 0x3, 0x24, &(0x7f00007e6000/0x4000)=nil, 0x1}) setpriority(0x0, r3, 0x2) mq_timedreceive(0xffffffffffffffff, &(0x7f00006cf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1, 0x88, &(0x7f00006cf000)={0x77359400, 0x0}) timer_settime(0x0, 0x1, &(0x7f00006d2000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f00006d3000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mq_timedreceive(0xffffffffffffffff, &(0x7f00006ce000-0xea)="00000000", 0x4, 0x7, &(0x7f0000052000)={0x0, 0x0}) ioctl$sock_SIOCSPGRP(0xffffffffffffffff, 0x8902, &(0x7f0000a20000)=r3) 2017/11/09 07:57:49 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00009ae000)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000793000)="cb3bb70d176cb2f19423be20eae0aeb0b4228fabffa7b83b1b601cc40f72eee0a43ec10815de8b716096bb0fde7b583600dce37625e76d4311155469f5d9d681c0b0385ed5774d9429eb8f83ab75cad222ca991fb56df7bf8f8070b2346a79274d2858da024218edfdebd594ac4f2b9d099bda121a3e79d3c1d3bb952a961d81e8e78165", 0x84) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000de4000-0x11)="00000000000007ff02656e63657231dfb0", 0x2) setsockopt$inet6_dccp_int(r1, 0x21, 0xb, &(0x7f0000fab000)=0x18, 0x4) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f000008e000-0x4)=0x0, &(0x7f00009a5000-0x4)=0x4) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a17000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000153000)={0x7fffffff}, 0x1) pwrite64(r1, &(0x7f0000d3e000-0x2)="f9", 0x1, 0x10001) pipe(&(0x7f0000f84000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) acct(&(0x7f0000ea5000)="2e2f66696c653000") sendfile(r2, r1, &(0x7f0000350000)=0x0, 0x2ea96fab) splice(r3, 0x0, r2, 0x0, 0xfffffdfe, 0x0) 2017/11/09 07:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000052e000-0x9)="2f6465762f6b766d00", 0x200000000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000fca000)={0x79, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000afd000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000095000/0x2000)=nil}) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f000068c000-0x8)=0x1ffe) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000b36000)={0x1, 0x0, [{0x0, 0x1, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a9d000-0x20)={0x5, 0x3, 0x0, 0x2000, &(0x7f0000368000/0x2000)=nil}) 2017/11/09 07:57:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d75000-0xc)={0x0, 0x0, 0x0}, 0xc) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00005b6000-0xc)="2f6465762f72666b696c6c00", 0x4400, 0x0) setpriority(0x0, 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000565000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) clock_gettime(0x0, &(0x7f0000b22000-0x8)={0x0, 0x0}) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)="2e2f66696c653000", 0x0, 0x0) symlinkat(&(0x7f000001f000-0x3)="2e2f66696c65302f66696c653000", r2, &(0x7f0000013000-0x8)="2e2f66696c653000") ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000ba9000)={0xffffffffffffffff}) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000815000-0x8)={0x7, 0x5a, 0x8, 0xffffffff}) r3 = creat(&(0x7f000000f000)="2e2f66696c65302f66696c65302f62757300", 0x2) bind$llc(r1, &(0x7f0000c02000)={0x1a, 0xf7, 0xbd93, 0xd9, 0x59f1, 0x11d, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r4 = socket(0x11, 0x100000802, 0x300) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f0000e71000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f00000f4000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a0f000-0x4)=0x28) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000905000)={0x7, 0x7, 0x5e1}) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006dc000)={@generic="f00000f55738efcab89940c21e157fa6", @ifru_map={0x9ce, 0x0, 0x0, 0x0, 0x0, 0x0}}) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f00000ec000)={0x0, &(0x7f0000468000)=[]}) perf_event_open(&(0x7f0000271000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = socket(0x10, 0x2, 0xc) write(r5, &(0x7f0000604000)="1f00000003021f9f4c0000ffffffff00070000ff050001800400010000df18", 0x1f) getsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000697000)=0x0, &(0x7f0000abe000)=0x4) 2017/11/09 07:57:49 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x2, 0x200c00) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x1, [0x100000001]}, 0x6) openat$rtc(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f72746300", 0x400, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)="2e2f66696c653000", 0x0) getxattr(&(0x7f0000d8e000)="2e2f66696c653000", &(0x7f0000db8000-0x26)=@random={"747275737465642e00", "776c616e3076626f786e657430276370757365747d75736572292e5e00"}, &(0x7f000002f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000a27000-0x20)={0x5, 0x10000, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x20) r1 = syz_open_dev$mice(&(0x7f00003db000)="2f6465762f696e7075742f6d69636500", 0x0, 0x220000) readv(r1, &(0x7f0000225000)=[{&(0x7f00004d3000)="00", 0x1}], 0x1) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r1, &(0x7f000094d000)={0x1cadbe8bcbbbae3d, 0x0}) setuid(0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r2, &(0x7f0000ab1000)="", 0x0, 0x20000002, &(0x7f00005ca000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup2(r2, r1) sendmsg$netlink(r3, &(0x7f000074e000)={&(0x7f0000ed7000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00007b7000-0x90)=[{&(0x7f00002e1000-0x2150)=[{0x1010, 0x0, 0x0, 0x0, 0xd4a, "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{0x68, 0x7fff, 0x400, 0x6, 0x800, "45c654879e4bbe12ee183dd02a1ec2daf916752d09a5d66a64ad599eac1bba5b617e0a8a3b4800cf1e875ddaf4614b7b85683dbb326a332df4dd371015b84a3e16da96ded31dd9d2be1e82be6b86405f9e90b21d931c66a7"}, {0x2b, 0x1, 0x310, 0x80000000, 0xffffffffffffffff, "ded3ed7e7491996472e6fbe361dcdc6fe4cd6d5065c0976816ac0d"}, {0x1010, 0x100000000, 0x200, 0x1, 0x9, 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{&(0x7f00001f0000)=[{0x1010, 0xfffffffffffffffe, 0x200, 0x4, 0x9, "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"}], 0x1010}], 0x5, 0x0, 0x0, 0x10}, 0x40014) pipe2(&(0x7f0000a8d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getresgid(&(0x7f000052b000-0x4)=0x0, &(0x7f0000bc4000)=0x0, &(0x7f00001c4000-0x4)=0x0) lstat(&(0x7f0000595000)="2e2f66696c65302f66696c653000", &(0x7f0000f94000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) splice(r3, 0x0, r4, 0x0, 0x200000000009, 0x0) writev(r1, &(0x7f000000c000-0x30)=[{&(0x7f0000db5000-0x35)="cb29384beb5407be16e23738cdb8821cfeee17cb773ecddefddb11e3d30667299c981b965fd7fdea", 0x28}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000077000)={0x7, 0x8, 0x3, 0x40}, 0x8) r5 = socket$inet_udp(0x2, 0x2, 0x0) linkat(r0, &(0x7f0000bcb000)="2e2f66696c653000", r4, &(0x7f00009e8000+0x713)="2e2f66696c653000", 0x1000) sendto$inet(r0, &(0x7f0000216000)="e7e0b81ef79566f397fcf9ac7b6320c6b8d23f35e3f1905958159cd5d6a2a61aa35a5c7c824015f453d06d1f229f48b6d23c721b581b27b8c75f8cfe49be754f04d43ec761f2c9b35cd3717b15ad93bcbc9719159862c1bba48059495deeb0cfcc38c201dcc07f9656c778c5e016f1512fd6", 0x72, 0x10, &(0x7f0000fd1000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f0000006000-0x44)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x8000000000, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00df50018b000aa7e18bf0053360fae5"}) 2017/11/09 07:57:49 executing program 7: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000000003, 0x6) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ef9000)={0x0, 0x9, 0x30, 0x800000000006, 0x0}, &(0x7f0000ef9000)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b81000-0xb1)={r1, 0xc5, "64a42eed465bd766901f361483d0bb97cfb3ee88937dd3f805be876613d8864badbb0049ffb0d64896b7e500d7c27198f74842382edf785488a4d8326d7fde225d6ec7e4eef7cf7f8b995ce6d6e5c381061cf0c3dc9c49465744ca913462088546fe50421535777f649af9cd3561f413a2724a98242492f27b709c8be14ba1eddd7eb4f259d4303abb73a76a23b4e21b462bf326b34c17d9419202f5f5d5542e6c7e3ed26e2d20a12f45c2694be025f3bb0d6c2e856aa60921fc95165a40048db333e4aeb1"}, &(0x7f0000d07000-0x4)=0xcd) syz_open_dev$mice(&(0x7f00009ad000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(0xffffffffffffffff, 0xae78, &(0x7f0000efc000-0x8)=0x1) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x2, 0x4) mmap(&(0x7f0000efc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000efc000)=0x8000, 0x4) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000718000-0x78)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f00000c5000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0xf, 0x0, &(0x7f0000b90000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x4) sched_setaffinity(0x0, 0x8, &(0x7f0000f17000)=0x4075) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = dup3(r0, r3, 0x80002) ioctl$TIOCMGET(r4, 0x5415, &(0x7f0000a2a000)=0x0) fcntl$setlease(r4, 0x400, 0x0) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000dd6000)={@common="74756e6c300000000000060000000000", @ifru_data=&(0x7f0000c98000)="0700000000000000db1f13ee6984540000fc329c000000060040f60020622ad5"}) ioctl$KVM_SET_BOOT_CPU_ID(r6, 0xae78, &(0x7f0000125000-0x8)=0x1) pipe(&(0x7f000013b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) [ 174.382007] audit: type=1326 audit(1510214269.447:1245): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=29120 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f11c79 code=0xffff0000 2017/11/09 07:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000072000-0x8)="2e2f66696c653000", 0x2000000000080040, 0xffffffffffffffff) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) openat(r0, &(0x7f000019c000-0x8)="2e2f66696c653000", 0x2000, 0x80) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000000000/0xfcd000)=nil, 0xfcd000, 0x1, 0x4052, 0xffffffffffffffff, 0x0) r1 = socket(0x10000001f, 0x80003, 0x800) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x9, 0x52, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000ab5000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x802, 0x0) write(r2, &(0x7f0000005000-0x26)="24000000190025f0071c1f24fffffc030200000000edff000000000000000b00aa18592a", 0x24) accept4$ipx(r1, &(0x7f0000c31000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fcd000+0x461)=0x10, 0x80000) mmap(&(0x7f0000ac4000/0x4000)=nil, 0x4000, 0x800000, 0x811, r1, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcd000/0x1000)=nil, 0x1000, 0x3, 0x34, r1, 0x20) mmap(&(0x7f0000000000/0xcec000)=nil, 0xcec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x11) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000825000-0x8)=0x6, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$tun(&(0x7f0000408000)="2f6465762f6e65742f74756e00", 0x0, 0x0) set_mempolicy(0x4003, &(0x7f0000915000-0x8)=0x8, 0x8) fsetxattr(r3, &(0x7f0000ba8000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009b8000)="020000006000000140000000", 0xc, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000d83000)={0x0, 0x0, &(0x7f0000839000)=[{&(0x7f000056d000)=[{0xc7, 0x9, 0x400, 0x4, 0x2, "945c63ff1e3a454d4ad16abebdded3fe15036be3e8a882d67d940e405db259ec65eb837bc5c557e9fe81e8018bea8131e7264c4e77dcfbeb957fc66d9e9b6a9e0db20c7542da37c7066bf736708315a7be152423c88a7cb429b5b277919033570398fa030bb8e9f045102259516e49848787204e33a77ddc7ba10972aa09e89999fedbf6f22d2489ec699e4b215213d2443d5440d5d42f676923371f4a9c4230f1c825aded9d422a405f6a66b5355ea2b049257876993c"}], 0xc7}, {&(0x7f0000684000)=[{0xea, 0xdd7, 0x800, 0x7, 0x1, "8d3aedbcc05b7366e6e05cb65dca89bd5b2296e900d5f2ff138ec15875c542274b2c541775d318b06689497a21285b92a019de6e82f28707e0fca59c5acb93f0440e188f1ea25cfb52ef1422f408019fec78242f98bb9e15896d631f9665c0c7f56b4439d133a661e98357971d59b7d00ca0077e1099ee2f5bfdea13cf95cf1ad46c29d474405db0a671e98ed9b835939b6a1c4d2f18dfdf886b03c4ceffb5ac130a1f4ba23d528056020f975c43dd18495c269f5a7ef19da23453357668538cbe9c3480288ec31ee83eee015f8133e6647fc097303c3b51a62e"}, {0xf3, 0x2, 0x920, 0xbd31, 0xadaa, "f5aa4a2e522c6276eb6495a1e9944b6451a2ff7f83ebbe32f08557f27c36b6d874682020955a59ba823b524a49ba2dafe14e58400ab5fd8d05180f44d412bb9d3dc8d4a21b5958062ec84e9fe04441b36f5e41eede5fae5b8400e7beab4827bdc373f038f480228c9d01f54b204352f8b36a1b8c733b74307db532c5bdd44a4cefa18771b877aba83cdbf874a59f30db8849776b2b33d8ee5bd1b11b87ca56d838be890c21f4a40eaeb5255b63fed20da02d69a41a9353742542a1b83ab4ecb89f804969b05a24974e403b1570f05c85905d58904ffadca5001558c3d6285c4d6396ba"}, {0xaf, 0x10000, 0x100, 0xffffffffffffffff, 0x3, "c96148713e01952a1b5cc0a3817903972dcf10d53514102f96285f686b0b93e9beacbcce77a91925ceed6372ca703622ad2212b544b509e108d391e6871fa943cf6772745f6b1cef9f31ffce0d1bbfc35646aa22061f9fc361a97587d3ea039c1bd248c907773965fca2720962d45210ac85a45d625987aa2e3fbda6122de42af17dc0491d8588073454d2def291c1ae8c9c70a68161c893db7d5d53093535"}, {0x93, 0xca4, 0x400, 0x3ff, 0xffffffffffffffff, "8f444a5d33c7e61ec8dc18149047a439179c2b02e6091b95076132ec5cf8d782ebb6977c78f8b152412dabc8d984da9266478c9cb54878524d3ede124e12272b77a86e0136c4336a2d93313a790a19648ce522d9ce37c1c4e46046cfdeaf2b2996f866fd08a17ebeed537d8a0f29f25aaced460cd079240608f26f8301bc3d8a09d390"}], 0x31f}, {&(0x7f0000bfe000-0x1e6)=[{0xde, 0x8, 0x10, 0xfffffffffffffff9, 0x3, "ae1ded7154e0564bbf63e6d007e9fd4fbeb3a340ce89ef64d3890d5fa1db5aa2f01ab478c23fd2b587785fb22ec76fa5d1cf7156fc68f620c7490c676a17480727dcd9450ba1eb0ab7fa510d22f158b0dfa60a55dde70677d29147663a1b19a9bb6201f9ba1ea5057d36eaa5dd9747fd8c8f00e15422a21061b65e0e0fa454e2ff53c8f5d812fdd3d8f59b650282941b301afabd5d308dab79939bdda1f29d5669a94a645bf33d98928d086f0766666fa111d59e1ecc5001a5bd5006b65af5c4742695ccb64f1b5fe125a9aa6654"}], 0xde}, {&(0x7f0000207000-0x15bb)=[{0x10b, 0x4, 0x20, 0x40, 0x0, "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"}, {0xff, 0x0, 0x905, 0x8e3d, 0x42, "c03fe0ab237bf38690f2c54a6c6349327520608f3ea5117ee228c6c0ea4e84356ce806d6bcc9f43f0a9bf7c73941db0a24da738f6947a6977da3cc39671810f9f7cb4173d67125de927f39b5d180e0afd296066942aed92baa45fd4ffc0dd56f2a0d51ea5cdc4b0b0ad8f1718e218d872fdd0e830648353a53b0f06bc8172f6df403c28006aa3b8d5d13eef36a67f02d91fd10c40aa9c8ec41f4af8d2ff6cf037db4a8879f6c9d7bbb97ed2e72354646076da34d007ff0b0aaee2c57bd55d071335ffc3006fdcd0985b08b15f6258b1253569b7662c60403f49ae7fdb913c253c6bfc395ea293ee593aae1155edd35"}, {0xf9, 0x9, 0x20, 0x9557, 0x10000, "135f25cd43624c5a467c6a55b3cdb238f59f8d9a5d645f009aaa2c494738a4b9ffc1a1ebf6dde780e4d0b5f452f04d6e2b2f2bffa94624d29b348a77a570957748f3a2bb5a132e35025f63b8ccebaee1bb7d5348268bd8b9755677c085965c20f1219dec9c96d33d74fcd2178a2f19eb886400e6e46a508d4930bae62051457b620bf5423b4fcb4f2ec2752cf907e6258a69bd88eea7bb5c901347737d38c47b9a8a962196956a90594fa4da319e84a0640ce8ba90f833b5c8bbe81fb6d8d7046c34e3559e4bbd240555ee70e508b9a32019040c31da90844b2dac3ab4f74fd95f22516633fb958f21"}, {0x1010, 0x5, 0x720, 0x101, 0xfffffffffffffffd, "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"}, {0x52, 0x0, 0x200, 0x3, 0xe65, "f0e9d3f22cf49232eb124c4f76498779905776e26a0032f2ffeeee407f8e44577b9277af920bb61075737a131ae3e955545c1c09518d85c9d365f0fcbbc4b97354d5"}], 0x1365}, {&(0x7f0000cc2000)=[{0xb2, 0x3, 0x2, 0x0, 0x1f, "b54f97700e5894b441b484e404a2d2787b9405c36e07084276b2f2a39d17eeec81de621ecedd21c81408f93c996cc3157603d1acfedcf5cf9c8f024d97a1d05bfdafba372ee04ab65d90976e5aa4cd7c6fac19735c2b4cc21942be3842549975d7525f9919c226ed8fa335e535f02801628b770bef4d916a140997989e88fe9c5f7b0f5f75c1cbcc099444177db240f3a411a4821a624b43bd068ed3b3de55ab099c"}], 0xb2}, {&(0x7f0000c22000-0x227)=[{0x15, 0x2, 0x0, 0x400, 0x3ff, "742562e5e5"}, {0xa3, 0x0, 0x1, 0x28f9, 0x1, "f5aa8a454a4b0a3b50e5102f9878ae33212fce2732ec980c5c506e1e7056d58b09de9f408695a43866f3e3a5b19ba156c0ca3f1079231f207e10cc854507ae8dca97e0a6920ddcf5b7c0304976b0d5f83cedb8b69867e394caaaa06e41e0d73f784661acc930a30112c7880f85787db6d9e39460590f2d4ce34c824e89f4d842868ac1dac5a43c51a2deda887f2161c3cedc55"}, {0x10, 0xabf5, 0x408, 0x2, 0x5, ""}], 0xc8}, {&(0x7f0000a6c000-0x4e)=[{0x4e, 0x1, 0x801, 0x3, 0x7f9a, "d4cce58b7da6d4aad8960f9ad47f72133248078d60dfb1aa07a1b8ffb76c8d1627786c40bdea460a6d1159faaf3f2b7533da50a5f068bcdea3b6be9fa8f3"}], 0x4e}], 0x7, 0x0, 0x0, 0x4000000}, 0x80) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000094f000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00001db000-0x4)=0x0) get_robust_list(r5, &(0x7f0000960000-0x8)=&(0x7f0000f45000)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000ec9000)=0x18) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000a04000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r6) 2017/11/09 07:57:49 executing program 0: add_key(&(0x7f0000429000)="2e726571756573745f6b65795f6175746800", &(0x7f00002aa000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000063000-0x30)="", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b36000-0x8)="2e2f66696c653000", 0x0) r0 = open(&(0x7f00001d1000)="2e2f66696c653000", 0x8, 0x20000000100) ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000108000-0x1)=0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) exit(0x0) r2 = perf_event_open(&(0x7f0000f55000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000eff000-0x8)={0x0, 0x0}) sched_rr_get_interval(r3, &(0x7f000061f000-0x8)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x14) fcntl$setpipe(r2, 0x407, 0x6) mbind(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x0, &(0x7f000000b000-0x8)=0x0, 0x400008, 0x0) dup2(r1, r0) creat(&(0x7f0000354000-0xe)="2e2f66696c65302f66696c653000", 0x0) fcntl$getownex(r1, 0x10, &(0x7f00001fa000)={0x0, 0x0}) open(&(0x7f00006ba000-0x8)="2e2f66696c653000", 0x0, 0x12a) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000eb9000-0x3c)={{0x3, 0x2, 0xfffffffffffffffa, 0x0, 0x1}, 0x40, 0x101, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 174.444444] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/09 07:57:49 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x832, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) epoll_wait(r1, &(0x7f00003d8000)=[{0x0, 0x0}], 0x1, 0x1ff) pipe2(&(0x7f0000c02000)={0x0, 0x0}, 0x7fd) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00005c9000)={0x0, 0xb1, "d0fafc3ef19593900f3a93366f2ff9571d76bc710b48a2512c0e899b293938e1a8151b884e6b69d0aeec07f7d26b6b4837a9dbf09fb2562147aef9b9ee3a7be8e0502a7560852d7f8c12f76d12ec997eb45e197a07b17d98d598155152abf731497ed281d7163323b2b011eda30af838e6c7ac2f68fb440ee65dec79459ef215b6ce1a959f4687a99c4fcce45fee91e76a79237a1ee9be6519fe223c917559145ecd6bd1de7af7a2edab9e5581116ee60d"}, &(0x7f00004e5000-0x4)=0xb9) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f000068b000)={r4, 0x1001, "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"}, &(0x7f000038e000)=0x1009) ioctl$PERF_EVENT_IOC_RESET(r3, 0x2403, 0xfff) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f00007b1000-0x2)="2e2e", &(0x7f0000c1a000)="2e2f66696c653000") symlink(&(0x7f0000050000-0x8)="2e2e", &(0x7f0000194000)="2e2f66696c65302f62757300") r5 = socket$inet6_udp(0xa, 0x2, 0x0) recvmmsg(r5, &(0x7f0000e29000)=[], 0x0, 0x1, 0x0) socket(0xa, 0x0, 0x8000) ioctl$sock_inet_SIOCGIFADDR(r5, 0x8915, &(0x7f0000672000-0x20)={@generic="1bf39777331b90a0d6b3f3b012dbcc89", @ifru_flags=0x8001}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x3, 0xb) setsockopt$inet_mreqn(r6, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000db2000)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f000049d000-0x30)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) accept4$ax25(0xffffffffffffffff, &(0x7f0000d17000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c08000-0x4)=0x10, 0x80000) sendto$inet(r6, &(0x7f000079b000)="", 0x0, 0x10000000000, &(0x7f0000e78000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) prctl$intptr(0x1c, 0x1) open(&(0x7f000001a000)="2e2f66696c653000", 0x4000000440, 0x44) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f000009c000)=0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000060000)={0x0, 0x97d8, 0x0}, &(0x7f0000061000-0x4)=0xc) execve(&(0x7f000005e000-0x8)="2e2f66696c653000", &(0x7f000000a000)=[&(0x7f0000060000-0xc)="2f6465762f6175746f667300", &(0x7f0000047000-0xc)="2f6465762f6175746f667300", &(0x7f000005f000)="2c6574683000", &(0x7f000005f000)="6c6f706f7369785f61636c5f61636365737373656375726974795b2b73656375726974796d643573756d1b3d2300", &(0x7f000003f000-0xf)="73656c662e2f5c6367726f75709200"], &(0x7f0000060000-0x18)=[&(0x7f000003b000)="00", &(0x7f000005f000)="2e00", &(0x7f0000016000-0xd)="2b776c616e306d643573756d00"]) setsockopt$inet_dccp_buf(r6, 0x21, 0x0, &(0x7f0000b0e000)="d3c088edd1308ac1ab61d297fa6e5df36320001a2abfdeaec94071ccd18b2c1d83205489c3e77a0f42dbe95b2d990cb9d0d7754d4228840247f2f0b50f80ea88bb6f51935da831145f4ae389c90c", 0x4e) 2017/11/09 07:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$packet(0x11, 0x0, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000576000-0x24)={@generic="aaa03bd89186d58ff7a8dab59d34ba84", &(0x7f0000fe3000)=@ethtool_eee={0x44, 0x8, 0x2, 0x5, 0x5, 0x0, 0x80, 0x1ff, [0x0, 0x400]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000319000)="2f6465762f73657175656e63657200", 0x400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000655000-0x10)={0x0, 0x0, 0x0}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x2, 0x1, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) ioctl(r2, 0x8918, &(0x7f0000000000)="") ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f00003f8000)={"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"}) getsockname$unix(0xffffffffffffffff, &(0x7f0000ec1000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f000011f000)=0x8) 2017/11/09 07:57:49 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000068a000-0xc)={0x2, 0xffffffffffffffff, 0xfffffffffffffffe}) setsockopt$inet_tcp_int(r0, 0x6, 0xfffffffffffffffe, &(0x7f0000eb5000-0x4)=0xfff, 0x4) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000f0f000)={0x0, 0x7}, &(0x7f0000e2d000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000608000-0xa0)={r2, @in6={{0xa, 0x2, 0x3ff, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x80000006, 0x9, 0x4, 0x20}, &(0x7f000053e000-0x4)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0x7, &(0x7f000088f000)={0x7, 0x3, 0x20, 0xf}, 0x10) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000a9c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x8000004000000805, 0x1ffffffffffffff) socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r3, &(0x7f00006a4000)="4d", 0x1, 0x0, &(0x7f00006c9000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000c3b000-0x9)={0x0, 0x1, "d5"}, &(0x7f0000962000-0x4)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000001000)={0x0, 0x0}) r4 = socket(0x8, 0x7, 0x10000000000040) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x1000000000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb36f}, {0xa, 0x3, 0xa, @loopback={0x0, 0x1}, 0x100000001}, 0x8, [0x1, 0x8, 0x9, 0x5, 0x0, 0x4, 0x5, 0x0]}, 0x5c) accept4$llc(r4, &(0x7f0000f86000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000044c000-0x4)=0x10, 0x800) syz_open_dev$tun(&(0x7f0000f85000)="2f6465762f6e65742f74756e00", 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000d4000-0x8)={0x0, 0x0}) r5 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00004cd000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x1, 0x0) r6 = dup3(r5, r5, 0x80000) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x7fffffff, 0x20, 0x0, 0x0}, 0x14) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r7, 0x29, 0x40, &(0x7f0000001000+0xfde)=0xcf09, 0x4) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000006b000)={0x0, 0x0}) socket$inet_udp(0x2, 0x2, 0x0) 2017/11/09 07:57:49 executing program 3: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2100000000000032, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r9 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006f4000-0x6)={0x0, 0x7}, &(0x7f00000f9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001a7000)={r10, 0xc4, "9fae77e812a10a4f6f84f66c95a203caec9f29af04f070a3323fbfe3e5858821d78bba350c6e5049681882e5149e988b607e50d2535a48935a5961a24fbf88c071f6d4dbfa9eaab77faba2ccb90ba9a06f4d4780cab962cf6a533aea610dca69ed5222c0749f16940f82bd85b7b3cbbfb6bf564c6853f8f77e4a6fa927e281ea08d0c6c6f4503bdae4d144edf4332496bff485ec23c02ea3af023c3dabc080737f796c3753e818d97146e329e580a1f7d4772b2bb67bfcf933fc0f02f1d9ebe7c71218ad"}, &(0x7f0000258000-0x4)=0xcc) ioctl$EVIOCGMTSLOTS(r9, 0x8040450a, &(0x7f0000013000)="") socket$inet6_sctp(0xa, 0x5, 0x84) execve(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r11, 0x5452, &(0x7f000005b000)=0x3) 2017/11/09 07:57:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000b32000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000111000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x2, 0x20000000, 0x1000000000000008, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000dac000-0x1)=@generic="ec30d855537b5780bc447a75ebb91886") r3 = 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) ppoll(&(0x7f000058e000)=[{r2, 0x2, 0x0}], 0x1, &(0x7f0000fdf000)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000046000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r4 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r4, &(0x7f0000604000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000831000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000833000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f0000b8f000-0x8)="2e2f66696c653000", 0x8000, 0x1) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005e4000)="2f6465762f7667615f6172626974657200", 0xffffffffeffffffd, 0x0) ioctl$RNDZAPENTCNT(r5, 0x5204, &(0x7f000075e000-0x4)=0xffffffff80000001) r6 = perf_event_open(&(0x7f0000271000)={0x7, 0x78, 0x46, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40042406, &(0x7f00004f8000)="2900") pipe2(&(0x7f0000427000-0x8)={0x0, 0x0}, 0x800) setsockopt$inet_sctp_SCTP_INITMSG(r7, 0x84, 0x2, &(0x7f0000467000-0x8)={0x1000000000000000, 0x7fffffff, 0x6, 0xdd82}, 0x8) mmap(&(0x7f0000837000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x390b, &(0x7f0000dbd000-0x390b)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x100, 0x6, "a228af", 0x38d5, 0x2c, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x2c, 0x434, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x1, 0x37, "42c6210e94734ad31d1f715bd6adaf4f15b9d32df2dc3e5e4cbfa46efa156b4363e2b2f04526f1b0928ec5f7827b50482779995fe271ca"}, {0x1, 0xf1, "460b256301a83d8a1bcdb0269c170dc6b80ed7b69bd4967343f8891c0410cd10857be1e2440bde671ad7aa29ed2f6d013770d3a7e8263e6c46b38beda40810d8e4e4254a802980f0fc22eb46e489dd449536cee660b0d7f006e8b19828c6263c462ad6812790e2abf44df73b8bc55537d806dec7998aaad1d92830a21a3646f19647c6c7c0782ef31f5591a0e0122e6e00cbc4b5e19b6658de638d8b9e52fa81673eeac41f6a0d1af1a9baa4b9ac096afc80b0ca4b986a73f65e817afa39fb3f6398bff0347db9fb6ef27b636404a6b29437b8eeb85d6c43359001463e9696e7a107b5f1e327c3d612db900ed2f44362a5"}, {0x1000000000000, 0x70, "c8aca6c68f650e145503e0c49485eb399c24b91d72a758b9b613e11b20f45f17059307000000aa022cd4ab9d3bd02bdbe2b8e56acdcb24c15d1fe3316b94a6e131c3bf87e870616663b15203e7f55a2e34069ef6742077cf9abef6ee830953ea08e3eeb83882eb759833ba78da9f2f77"}, {0x0, 0x1000, "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0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}]}, @dstopts={0x3d, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, 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"}]}], @udp={0x0, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}, 0x0) mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x200003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x800000000) writev(r3, &(0x7f0000f9c000)=[{&(0x7f0000fb5000)="2900000021001900013d3524000a0006020000160000000000000000050011000000000000000020088fdb48", 0x2c}], 0x1) socket$inet6(0xa, 0x0, 0x1) bind$inet6(r8, &(0x7f0000be9000-0x1c)={0xa, 0x2, 0x7ffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f}, 0x1c) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 174.488653] netlink: 3 bytes leftover after parsing attributes in process `syz-executor3'. 2017/11/09 07:57:49 executing program 1: perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000f54000)={0x0, 0x9, 0x0, 0x0, 0x8, 0x0, 0x0, 0x80000000, 0x0}, 0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x805, 0x2f40000000, &(0x7f0000001000)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000001000-0x7)={0x4, &(0x7f0000001000-0x273)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$TIOCGETD(r1, 0x5424, &(0x7f0000001000)=0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000a38000)={@loopback={0x0, 0x1}, 0xd7c3, 0x0, 0x1, 0xd, 0x6, 0x4, 0x6}, &(0x7f0000001000-0x4)=0x20) 2017/11/09 07:57:49 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0xc, 0x32, r0, 0x0) mmap(&(0x7f00008a0000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x34, r0, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f00008a2000-0x14)="1572c1f70d000071000000000000fff60051d840", 0x14) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x1000008, 0x32, r0, 0x2d) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000b87000)=@add_del={0x2, &(0x7f0000fda000-0x10)=@generic="7580f5613a5a69a4e7d142c493969bd3", 0xac}) mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x3d, 0xffffffffffffffff, 0xffffffffffffffff) r1 = openat(0xffffffffffffff9c, &(0x7f0000158000-0x8)="2e2f66696c653000", 0x410002, 0x10000000000100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2010, r1, 0x0) syz_open_dev$sg(&(0x7f000094e000-0x9)="2f6465762f73672300", 0x11e0, 0x2200) perf_event_open(&(0x7f0000a3d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000f87000-0x9)="2f6465762f73672300", 0x7, 0x803) gettid() mkdir(&(0x7f0000bdb000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f0000ef7000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x1fffffffffffffff, 0xcf46, 0x8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000849000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ec4000)=0x8) r3 = syz_open_dev$vcsa(&(0x7f00006d1000-0xb)="2f6465762f766373612300", 0x79d8e9e1, 0x0) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000c68000-0x4)=0x7) ioctl(r2, 0x8936, &(0x7f0000000000)="") mount(&(0x7f0000b0d000-0x8)="2e2f66696c653100", &(0x7f0000a70000)="2e2f66696c653000", &(0x7f0000233000-0x6)="72616d667300", 0x0, &(0x7f0000d7a000)="") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 174.560971] audit: type=1326 audit(1510214269.627:1246): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=29120 comm="syz-executor4" exe="/root/syz-executor4" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f11c79 code=0xffff0000 2017/11/09 07:57:49 executing program 3: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2100000000000032, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r9 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006f4000-0x6)={0x0, 0x7}, &(0x7f00000f9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001a7000)={r10, 0xc4, "9fae77e812a10a4f6f84f66c95a203caec9f29af04f070a3323fbfe3e5858821d78bba350c6e5049681882e5149e988b607e50d2535a48935a5961a24fbf88c071f6d4dbfa9eaab77faba2ccb90ba9a06f4d4780cab962cf6a533aea610dca69ed5222c0749f16940f82bd85b7b3cbbfb6bf564c6853f8f77e4a6fa927e281ea08d0c6c6f4503bdae4d144edf4332496bff485ec23c02ea3af023c3dabc080737f796c3753e818d97146e329e580a1f7d4772b2bb67bfcf933fc0f02f1d9ebe7c71218ad"}, &(0x7f0000258000-0x4)=0xcc) ioctl$EVIOCGMTSLOTS(r9, 0x8040450a, &(0x7f0000013000)="") socket$inet6_sctp(0xa, 0x5, 0x84) execve(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r11, 0x5452, &(0x7f000005b000)=0x3) 2017/11/09 07:57:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a6f000-0xa)="2f6465762f6375736500", 0x12001, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000059b000-0x4)=0x0, 0x4) bind$unix(r1, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00002c3000)="2f6465762f6175746f667300", 0x100, 0x0) ioctl$TIOCTTYGSTRUCT(r3, 0x541a, &(0x7f00009b9000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") listen(r1, 0x101) shutdown(r1, 0x0) connect$unix(r0, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$netlink(r3, &(0x7f000042e000)={0x0, 0x0, 0x0, 0x3}, 0xc) connect(r1, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r1, &(0x7f0000265000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x0) 2017/11/09 07:57:49 executing program 4: r0 = open(&(0x7f00007dd000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0xfe, 0x0, 0x0, 0x80000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x1, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x0, 0x8000f93) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a09000-0xb)="2f6465762f6877726e6700", 0x200, 0x0) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000712000)={0x0, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0x2, @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]}]}, 0x120) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00002bc000)={0x0, 0x0}) pkey_alloc(0x0, 0x0) r3 = eventfd2(0x0, 0x801) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f0000f77000)={0x0, 0x0}) r5 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000978000-0x8)={0x0, 0x8}, &(0x7f0000b68000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000836000)={r6, 0x800}, 0x6) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f00003aa000)={0x6000201a, 0x0}) epoll_wait(r4, &(0x7f000084a000-0xc)=[{0x0, 0x0}], 0x1, 0x8) r7 = syz_open_dev$sg(&(0x7f0000086000-0x9)="2f6465762f73672300", 0x401000000002, 0x8003) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00001d5000)={r6, 0x1000, "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"}, &(0x7f0000c64000-0x4)=0x1008) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000048a000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r7, 0x4008641c, &(0x7f000086c000)={r8, &(0x7f0000ef3000-0x7)="00000000000000"}) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r4, &(0x7f0000fe1000-0xc)={0x0, 0x0}) r9 = memfd_create(&(0x7f0000508000)="6b657972696e67766d6e6574316264657600", 0x3) recvfrom$ipx(r9, &(0x7f0000642000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9, 0x0, &(0x7f0000144000-0x10)={0x4, 0x7, 0xeb1, "2da06a5408b7", 0x20, 0x0}, 0x10) epoll_create1(0x0) epoll_ctl$EPOLL_CTL_MOD(r5, 0x3, r4, &(0x7f0000deb000)={0xbfffffffc000000d, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r5, &(0x7f0000fe6000-0xc)={0x10000010, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = socket$inet(0x2, 0x3, 0x8000000000049) getsockopt$bt_hci(r10, 0x0, 0x1, &(0x7f0000c99000)="", &(0x7f000037d000)=0x0) 2017/11/09 07:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000539000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r0, 0x40505330, &(0x7f00003cf000-0x50)={{0x1, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = openat(0xffffffffffffff9c, &(0x7f000056b000)="2e2f66696c653000", 0x400000, 0x2) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000db2000-0x2)={0x7, 0x1}) fstat(r0, &(0x7f0000829000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = add_key(&(0x7f000053c000)="6b657972696e6700", &(0x7f000036e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000690000-0xae)="2db746013b1fb59d47830a1d1d8b226b333b8187a47dbc823fd23ce614c8fad27d5c162423257a90d3bda3f30e00c74fe512f30e7c88e1a3c29e43a216c550d2c82743354b05f618cbbb9e28c26e8362453dfaf4c3dfcf49618d86ab42569c0dbcf4ed9001f8b00da6234f14108ad5d022bb16ca1215dd2d77f91ffcbc73b2d2c95924b07454a27156d5c59f7b5f1ca7f7438db9469127eee519d43fdb02179aa1469a97e176a264bab0fc2fa739", 0xae, 0x0) connect$netlink(r1, &(0x7f0000a56000-0xc)={0x10, 0x0, 0xfffffffffffffeff, 0x0}, 0xc) r4 = add_key$keyring(&(0x7f0000504000-0x8)="6b657972696e6700", &(0x7f0000163000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r3) keyctl$get_persistent(0x16, r2, r4) 2017/11/09 07:57:49 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000f32000)="2f6465762f73672300", 0x5, 0x0) ioctl$KVM_TRANSLATE(r0, 0xc018ae85, &(0x7f00006e1000)={0x13000, 0x6000, 0x7f, 0x7ff, 0x8}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000511000)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f0000173000)={0x28, &(0x7f0000157000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x2, 0x0) write(r3, &(0x7f000014c000-0x25)="24000000260007003300000800367700fbff02ff0100000000000000ebffffff0100ff103c", 0x25) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000664000)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f11000)=0x1c) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f00006a0000)=0x3, 0x4) getsockopt$sock_buf(r3, 0x1, 0x1f, &(0x7f0000d98000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ba4000-0x4)=0x77) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000843000)={@generic="3084443562a72d9afc6cccc8fe2913cc", 0x80}) r8 = syz_open_dev$vcsn(&(0x7f000001c000-0xa)="2f6465762f7663732300", 0x9, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000cbb000-0x28)={@common="65716c00000000000000000000000000", @ifru_names=@common="62637366300000000000000000000000"}) socketpair(0xb, 0x3, 0x4d5, &(0x7f0000466000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f0000b86000-0x18)={r6, 0x0, 0x30, 0x3, 0x2}, &(0x7f00000d0000)=0x18) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f00005f2000-0x108)={r4, @in6={{0xa, 0x2, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0xffffffffffff8001, 0x1000, 0x81, 0x100000001, 0x80000000005, 0xfffffffffffff001, 0xffffffff, 0x1ff, 0x9, 0x80b, 0x3, 0x7, 0x20, 0x3]}, &(0x7f00000c2000-0x4)=0x108) writev(r3, &(0x7f0000eee000+0xc93)=[{&(0x7f000098a000-0x9f)="ed5c28d2860000000000000005da147b7de8d01b8e24ee1948f0802295b019d9bc0f624eb0cc69759e4f2cf2b51a91f8ef673fd1b4000000000000000481abafa07f001566247ab0783f6a3df7f24da52c9e478d740a3d5f0303ae195062da135ef7046c673eac8ed58499d48b1940dacf68c2a9d1639d81cdb6cd4d6713fabe8f02000000000000806bdba31f9c95edd1b729ae92f659b7e894068897c8cb", 0x9f}], 0x1) lstat(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000bc7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000d0f000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000e84000-0xa1)=@ethtool_gstrings={0x1b, 0x2, 0x95, "fe86227fd909227e08b37c8bb076d8a52ebdec6a0b3b48e609b200fec54ce5fbd202149371831e06be2833560ddab769fd830eaeaf9caaaa2b902d90da4a444e1935c43f62ece930dbbf04e78f0a515edafdc906d88e96c213135f85c1e4e1e834dc0446e19aa9e5bc37f84d459fbc37595120eea61bd7a3e5d023439787430d8d97a1791c63195d270de7f080dbd41896d3d660ad"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000043000)={r5, 0x5, 0x8, 0x800, 0x10000, 0x77a4, 0x7fffffff, 0xf191, {r7, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20, 0x1, 0x7ff, 0x10000, 0x7}}, &(0x7f0000bc0000-0x4)=0xb8) setfsgid(r10) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000c05000-0xc)={0x4, r3, 0x1}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000064f000)=0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00002f8000-0x4)=0x1, 0x4) ioctl$TIOCSPGRP(r11, 0x540f, &(0x7f0000a83000-0x4)=r12) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r13 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r13, 0x4004ae99, &(0x7f0000afc000)=0x4) 2017/11/09 07:57:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00008a9000)={[{0x5, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0xffffffff}, {0x2, 0x1, 0xfff, 0x2, 0x8, 0x1, 0x8, 0x200, 0xfffffffffffffffb, 0x9, 0x4, 0x5b11, 0x3f}, {0x2, 0x2, 0x6, 0x8e, 0x40, 0x9, 0x3, 0x4, 0x9f0, 0xa085, 0x9, 0x0, 0xfffffffffffffffd}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000e49000)={0x2, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x2, 0x0, 0x0, 0x0, 0x7, 0x100000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000f3000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b80000-0x90)="", 0x0, 0xffffffffffffffff) request_key(&(0x7f0000837000-0x8)="7472757374656400", &(0x7f0000b80000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000085c000)="402729657468002c6e6f646575ef", 0x0) r1 = syz_open_dev$loop(&(0x7f0000c6d000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff81, 0x401) fcntl$addseals(r0, 0x409, 0x80003) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000fa0000-0x18)={0x800007, 0xfffffffffffffff8, 0x801}) r2 = syz_open_dev$tun(&(0x7f0000100000)="2f6465762f6e65742f74756e00", 0x0, 0x100ffd) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) getresgid(&(0x7f0000529000-0x4)=0x0, &(0x7f000068a000-0x4)=0x0, &(0x7f0000d23000-0x4)=0x0) inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000139000)=0xc) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000ddb000)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000000)=0xff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000039000-0x8)={0x0, 0x7fb}, &(0x7f00003d8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r5, 0x7, 0x9}, &(0x7f0000000000)=0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x7d, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x2, [0x9, 0x31, 0x1, 0x80000004, 0x2, 0x3, 0x23, 0x1]}, 0x5c) dup3(r3, r3, 0x7fffe) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000)=0x1) r6 = syz_open_dev$evdev(&(0x7f000040a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8002, 0x4200) ioctl$EVIOCGID(r6, 0x80084502, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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sysinfo(&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/09 07:57:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000836000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000062e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000913000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r4, &(0x7f000031a000)="00000000000000000000000000000000000000000000000000000000000000000000000000", 0x25, 0x0, &(0x7f00001de000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) splice(r2, 0x0, r4, 0x0, 0x58, 0x0) read(r3, &(0x7f0000068000-0x1000)="00", 0x1) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f00007df000-0x4)=0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000d0c000)="e8e65f43828f6001c3a9eb44278e35c5dcc517fa21e4ea96e3c90c") writev(r1, &(0x7f0000794000-0x18)=[{&(0x7f0000b7e000)="2c1ef6b1446389867a0e324960dcd0efe66290c4142adf6e54e36fc432fe8339586cd24eeecbdd2ffd89c2023d6e93d3eca5c3950cb2c9ceb380f78c3f68c1d0eaac9fb6f3ada6d99dfb2379860f8ddac1d0dc2c773bb82159992420fa1d49f065166036fb09c74b8203cc74f6f824472ed39d991401ca1fd0ee396f5cff10c7733d145a707baa279334f980b0ece7b1acd32808dd8b802c92fbda5bee71564b3d84073fbbedcffb4aaf48216b548e90ab32bc32f4958925d83b4b2c28ad8264bc9f023dc89b6808220f06e73a4f3d532e03e975ecd21cf2949955b1f2de07d2", 0xe0}, {&(0x7f0000917000)="9373180cfaa97a30a9c131c7000000005df339ee8aaff8a2e80000f7ba501a7083120cf63d12ce841e964673d2ce2036839114e9eb92f09fc3", 0x39}, {&(0x7f000096a000-0x1000)="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", 0x1000}], 0x3) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f00009a6000-0x78)={0x0, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x101, 0x0, 0x100000000, 0x0, &(0x7f0000468000)=@common="626f6e64300000000000000000000000", 0x0, 0x0, 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f000007f000-0x2)=0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x1, 0x0, 0x0, 0x6d42, 0x0, 0x4296139f592f45d7, 0xfe, 0x0, 0x4, 0x0, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xefffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000064d000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x21fe, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000862000)="2f6465762f70746d7800", 0x0, 0x0) clone(0xffffffffffffffff, &(0x7f0000dd4000-0x2)="8931", &(0x7f0000d9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000926000-0x1)="fa") open(&(0x7f0000300000-0x8)="2e2f66696c653000", 0x100, 0x83) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x33, &(0x7f0000a72000-0x30)={@random="919af493a7c6", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0xfffffffffffeffff, 0x40000, 0x25, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast1=0xe0000001, "f9ff00010000000023"}}}}}, 0x0) syz_open_dev$sg(&(0x7f0000499000)="2f6465762f73672300", 0x0, 0x3) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000baa000+0xcc1)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000be0000-0x4)=0x8) socket$netlink(0x10, 0x3, 0x17) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0x0) 2017/11/09 07:57:49 executing program 5: pipe(&(0x7f0000be6000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000091000)={0x80000001, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) r3 = getpgid(r2) getpgid(r3) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000ed7000)=r3) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000ed5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r5, 0x29, 0x15, &(0x7f0000516000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000ed5000+0x7c9)=0x14) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000153000)=0x0) ioctl$sock_inet6_SIOCSIFADDR(r4, 0x8916, &(0x7f0000ed7000-0x18)={@loopback={0x0, 0x1}, 0x0, r6}) mmap(&(0x7f0000000000/0xf92000)=nil, 0xf92000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f92000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000f94000-0x11)="2f6465762f7667615f6172626974657200", 0x2000000000080, 0x0) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r7, 0xc0106426, &(0x7f0000f94000-0x10)={0x1, &(0x7f00009d9000-0x8)=[{0x0, 0x0}]}) mmap(&(0x7f0000f93000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_SAREA_CTX(r7, 0x4010641c, &(0x7f0000968000)={r8, &(0x7f0000f99000-0x41)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) r9 = bpf$MAP_CREATE(0x0, &(0x7f0000f93000-0x14)={0x5, 0x9, 0x2, 0xfffffffffffffffc, 0x1, 0x0, 0x0}, 0x1c) mmap(&(0x7f0000f98000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000f0f000-0x10)={&(0x7f00002bc000-0x8)="2e2f66696c653000", r0}, 0xc) socket$inet(0x2, 0x1edccfedbba5f32b, 0xea) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x3, &(0x7f0000012000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x515, 0x1, 0x0, 0xd2c}, @generic={0xd395, 0x8000, 0x1, 0x0}], &(0x7f0000f93000)="73797374656d00", 0x9, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, 0x0}, 0x30) bpf$MAP_CREATE(0x0, &(0x7f0000a10000-0x14)={0xa, 0x101, 0xb45, 0x9, 0xfffffffffffffffe, 0x0, 0xcbb8}, 0x1c) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000da6000)={@common="7465716c300000000000000000000000", 0x2}) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000f98000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, r6}) dup3(r9, r5, 0x80001) 2017/11/09 07:57:49 executing program 3: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2100000000000032, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r9 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006f4000-0x6)={0x0, 0x7}, &(0x7f00000f9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001a7000)={r10, 0xc4, "9fae77e812a10a4f6f84f66c95a203caec9f29af04f070a3323fbfe3e5858821d78bba350c6e5049681882e5149e988b607e50d2535a48935a5961a24fbf88c071f6d4dbfa9eaab77faba2ccb90ba9a06f4d4780cab962cf6a533aea610dca69ed5222c0749f16940f82bd85b7b3cbbfb6bf564c6853f8f77e4a6fa927e281ea08d0c6c6f4503bdae4d144edf4332496bff485ec23c02ea3af023c3dabc080737f796c3753e818d97146e329e580a1f7d4772b2bb67bfcf933fc0f02f1d9ebe7c71218ad"}, &(0x7f0000258000-0x4)=0xcc) ioctl$EVIOCGMTSLOTS(r9, 0x8040450a, &(0x7f0000013000)="") socket$inet6_sctp(0xa, 0x5, 0x84) execve(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r11, 0x5452, &(0x7f000005b000)=0x3) [ 174.757706] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=134 sclass=netlink_route_socket pig=29207 comm=syz-executor7 2017/11/09 07:57:49 executing program 3: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2100000000000032, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r9 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006f4000-0x6)={0x0, 0x7}, &(0x7f00000f9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001a7000)={r10, 0xc4, "9fae77e812a10a4f6f84f66c95a203caec9f29af04f070a3323fbfe3e5858821d78bba350c6e5049681882e5149e988b607e50d2535a48935a5961a24fbf88c071f6d4dbfa9eaab77faba2ccb90ba9a06f4d4780cab962cf6a533aea610dca69ed5222c0749f16940f82bd85b7b3cbbfb6bf564c6853f8f77e4a6fa927e281ea08d0c6c6f4503bdae4d144edf4332496bff485ec23c02ea3af023c3dabc080737f796c3753e818d97146e329e580a1f7d4772b2bb67bfcf933fc0f02f1d9ebe7c71218ad"}, &(0x7f0000258000-0x4)=0xcc) ioctl$EVIOCGMTSLOTS(r9, 0x8040450a, &(0x7f0000013000)="") socket$inet6_sctp(0xa, 0x5, 0x84) execve(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r11, 0x5452, &(0x7f000005b000)=0x3) 2017/11/09 07:57:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbe, &(0x7f0000fe8000)={@random="f05099e09341", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @broadcast=0xffffffff, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x0, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x0]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) r0 = open(&(0x7f0000149000)="2e2f66696c653000", 0x8000, 0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00007ff000-0x14)={0x0, 0x9, 0x1f, 0x0, 0x800, 0x6b}, &(0x7f000036b000-0x4)=0x14) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000c5a000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000ce2000)=0xc) r1 = memfd_create(&(0x7f000064e000)="766d6e65743100", 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000288000)=0x0, &(0x7f0000782000-0x4)=0x4) 2017/11/09 07:57:49 executing program 6: open(&(0x7f0000283000-0x8)="2e2f66696c653000", 0x2, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001fd000)={0x2, 0x78, 0xd4e8, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000655000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x80) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000be0000-0x14)={0x3, 0x0, 0x0, 0xffffffffffffffff, 0x8}) mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x40000000dc, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x200000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b37000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigsuspend(&(0x7f0000371000)={0x0}, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000060e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000b37000)=0x3f) prctl$setendian(0x14, 0x0) recvfrom(r3, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"132dd4162d9f16"}, 0x0}, 0x10) clone(0x0, &(0x7f00001b6000-0x1)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") r4 = gettid() fcntl$setsig(r2, 0xa, 0x12) r5 = dup2(r2, r3) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) fcntl$setown(r5, 0x8, r4) tkill(r1, 0x16) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r5, 0x84, 0x1d, &(0x7f00001e3000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ae2000)=0x18) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00003e2000)={r6, 0x2, &(0x7f00006d0000)=[@in6={0xa, 0x0, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}]}, &(0x7f0000b37000-0x4)=0xc) mmap(&(0x7f0000269000/0xc00000)=nil, 0xc00000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 07:57:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() pipe(&(0x7f0000c29000-0x8)={0x0, 0x0}) r0 = open(&(0x7f00002dc000)="2e2f66696c653000", 0x8000, 0x40) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000942000)=0x0) r1 = getpgid(0x0) r2 = getpgrp(r1) r3 = perf_event_open(&(0x7f000084f000-0x78)={0x2, 0x78, 0xdb, 0x100000000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1, 0x0, 0x100000000000, 0x0, 0x7, 0x20, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0}, r2, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f5c000)="", &(0x7f0000f04000)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") r4 = inotify_init() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f00009f0000-0x8)="2e2f66696c653000", 0x0, 0x0) process_vm_writev(0x0, &(0x7f00006ec000-0x60)=[], 0x0, &(0x7f0000d9c000)=[{&(0x7f000036d000-0x60)="", 0x0}, {&(0x7f0000f8b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000c76000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f000070c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}], 0x4, 0x0) socketpair$unix(0x1, 0x800000000002, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r6, 0x7, &(0x7f000088e000-0x10)={0x0, 0x400000000000000, 0x0, 0x0, r2}) unshare(0x40400) fcntl$lock(r6, 0x7, &(0x7f0000010000)={0x0, 0x0, 0x0, 0x0, 0x0}) r7 = dup3(r5, r6, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fb1000)={0x3, r3, 0x0}) getpeername$inet6(r8, &(0x7f0000319000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000053b000-0x4)=0x1c) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x80, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f00008fe000-0xf)="2f6465762f73657175656e63657200", 0x1ffc, 0x0) getsockopt$inet6_dccp_int(r9, 0x21, 0x0, &(0x7f000052a000)=0x0, &(0x7f0000e67000)=0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fc5000)={0x0, 0x0}) accept4$inet(r8, &(0x7f000039a000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001fb000)=0x10, 0x80801) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b04000)={0x0, 0x0, 0x0}, &(0x7f0000ae7000-0x4)=0xc) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000003, 0x1c000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$unix(r7, &(0x7f000047a000-0xa)=@abs={0x1, 0x0, 0x1}, 0x8) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x1e2, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfc, 0x0, 0x4, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f00008f0000)={0x0, 0x9, 0x3, 0x100000000, 0x4, 0x2, 0x26, 0x4, {0x0, @in6={{0xa, 0x1, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81, 0x8, 0x8001, 0x4, 0x971e}}, &(0x7f0000534000)=0xb8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f00004df000)={0x0, 0x8, 0x20}, &(0x7f0000ea0000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r8, 0x84, 0x6d, &(0x7f00005d4000-0x39)={0x0, 0x31, "3a8313abbddd2caa1d4687841f8ccecd6bb61898a11a5ddb4e5deb76d08a91a6722b45a47b277903543be25b5e729771d1"}, &(0x7f0000f32000-0x3)=0x39) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r9, 0x84, 0x66, &(0x7f000022b000)={r10, 0xbc}, &(0x7f000057a000)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000ced000)={r11, 0x1, 0x4b, 0x9, 0x1, 0x3}, 0x14) ioctl$sock_inet_SIOCDARP(r9, 0x8953, &(0x7f0000fa1000-0x44)={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0xfffffffffffffffd, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="7465716c00fe00000000000000000002"}) r12 = syz_open_dev$sg(&(0x7f0000b57000)="2f6465762f73672300", 0x2, 0x1) ioctl(r12, 0x5382, &(0x7f0000001000)="") 2017/11/09 07:57:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4(r0, &(0x7f00000af000)=@hci={0x0, 0x0, 0x0}, &(0x7f000022f000-0x4)=0x6, 0x807ff) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f000021f000)={0x0, 0x80000000, 0x4, 0x3, 0x1ff, 0x401, 0x400, 0x80000001, {0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x7a08, 0x3, 0xffffffff00000000, 0x80000001}}, &(0x7f000043e000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000fed000-0x10)={r2, 0x55, 0x200, 0xf}, &(0x7f000044e000-0x4)=0x10) ioctl(r1, 0xfffffffffffffffd, &(0x7f00009dd000)="2c0005") socketpair$unix(0x1, 0x8000000003, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f000057f000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) r6 = epoll_create1(0x80000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000879000)={r3, 0x4}, &(0x7f0000e97000-0x4)=0x8) r7 = socket(0xfffffffffffffffe, 0x2, 0x44) getsockname(r0, &(0x7f00007c9000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000484000-0x4)=0x10) socket$inet_sctp(0x2, 0x5, 0x84) [ 174.809640] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=134 sclass=netlink_route_socket pig=29224 comm=syz-executor7 recvmmsg(r5, &(0x7f000088b000-0x60)=[{{0x0, 0x0, &(0x7f0000279000)=[{&(0x7f00007a4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f00001f7000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f0000420000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f000020a000-0x13)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x44}, {&(0x7f00005fa000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000633000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x6, &(0x7f00002b2000)="000000000000", 0x6, 0x77401877}, 0xc84f}, {{&(0x7f0000226000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000b60000)=[{&(0x7f00007ff000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000d46000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f0000b20000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f00001a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003b7000)="00000000000000000000000000000000000000", 0x13}], 0x5, &(0x7f0000937000-0xc)="000000000000000000000000", 0xc, 0x80000001}, 0x2}, {{&(0x7f0000af3000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000bcb000)=[{&(0x7f0000edc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000bba000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000f59000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xec}, {&(0x7f0000a59000-0x49)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6}, {&(0x7f00002be000-0xc9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f0000f87000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f00000f1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f00007d9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb1}], 0x8, &(0x7f0000119000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1, 0x7fff}, 0xffffffffffffff81}], 0x3, 0x2000, &(0x7f0000742000)={0x77359400, 0x0}) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000284000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c5b000)={0x0, 0x0}, &(0x7f0000748000)=0x8) setsockopt$packet_tx_ring(r7, 0x107, 0xd, &(0x7f00009d5000)=@req={0x5, 0x1002, 0x100, 0xfffffffffffffffc}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(0xffffffffffffffff, 0x8936, &(0x7f0000eab000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0}) setsockopt$inet6_MRT6_ADD_MIF(r6, 0x29, 0xca, &(0x7f0000d75000-0xc)={0x3, 0x3, 0x2, 0x3, 0x4004}, 0xc) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r5, &(0x7f0000b82000)={0x10000004, 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e02000-0x10)={r3, 0x8, 0x0, 0x100}, &(0x7f0000f54000)=0x10) syz_extract_tcp_res$synack(&(0x7f00008e6000-0x8)={0x0, 0x0}, 0x1, 0x0) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000675000)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000969000-0x4)=0xe8) r8 = socket(0x4, 0x5, 0x5) sendmsg$unix(r8, &(0x7f0000d82000-0x38)={&(0x7f0000abd000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000857000-0x10)=[{&(0x7f000054c000-0x41)="a81b77c9d3496143aeead2b3b0fea9674cb0c58b90b71128dbc81bd964fb70500022e1d18c176c4aaeb4e695a2b0aeba9310392579ec07002946672bd18ef0dd28", 0x41}], 0x1, 0x0, 0x0, 0x40}, 0x10) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000bad000)=0x0) epoll_wait(r6, &(0x7f0000a66000)=[{0x0, 0x0}], 0x1, 0xffffffffffffffe0) recvmmsg(r4, &(0x7f000066a000-0x3c)=[{{&(0x7f000057c000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000b60000)=[], 0x0, &(0x7f00004f9000)="", 0x0, 0x6}, 0x0}], 0x1, 0x0, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) 2017/11/09 07:57:50 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x2, 0x4, 0x3, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x8}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000449000)=[], 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000004000-0x11)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000001000)={0x4, &(0x7f0000001000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000001000)={r3, 0x3}) mmap(&(0x7f0000000000/0x974000)=nil, 0x974000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000976000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000977000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000978000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000979000-0x8)={0x0, 0x0}) r6 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000458000/0x3000)=nil, 0x3000, 0x3, 0x10010, 0xffffffffffffffff, 0x4) epoll_wait(r5, &(0x7f0000976000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x401) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r6, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000002000-0x6)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r6, &(0x7f0000973000)=[{{&(0x7f0000751000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000905000-0x10)=[], 0x0, &(0x7f00007ea000-0x3238)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000970000)=@ax25={0x3, {"8aef1dad72835b"}, 0x1000}, 0x10, &(0x7f000027c000)=[{&(0x7f0000971000-0x67)="06cd65d3ea5c8921e28db3e68a5d29bfd53744bfc41de89f5ccb41fe1a28e76d6608f5e5daaaa061aa9a2b1ece120b254858ba1c0e603ea8d14a0841f5bba551d684404022e471ba0dd10e75cdf4f2c092691b1ff8f93a58b3da6c1fd13c61b89bd768b5f0a1d9", 0x67}, {&(0x7f0000970000)="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", 0x1000}, {&(0x7f0000971000-0x3d)="7500a182f5efdead548084f737053df58aa352929a02e92ed400d088400437f58946f956516df3d2acaed60a4db9dcb3b79e458a86e73cb53f408c754d", 0x3d}], 0x8, &(0x7f0000876000)=[{0x20, 0x0, 0x200, "65f9ef10560077a35849b48a6762561aa8c24c"}, {0xb4, 0x1, 0x800, "34c4f8bfcbf2e86fc0ae7635d323409f465b49dbb3879c021226ab9794d1df78f147c9fa5c7c70ee416eda8e7aa566492223ace8ed11b95985a713290b42d458be990496c8047bf86a0c81a50f0d0e7ba3a0f0546a2953b800b56a83e1c6cead0ef64d8f0fb239389a96aa142a035ea34653f2be8ff64dfde9e5430bdf2f628188bef8b9e88ac0c71fa118b4e57021f0e4f9af7e7464b3515be2c51d51ecca1ee8f83f932c76"}, {0x20, 0x118, 0x566, "56510698b918f7c5e75c601dcc02b2f3a0"}, {0xbc, 0x1, 0x8, "f4fe3a626c27d4ca4c7b73ce1311c9779a2caed4c6fc39064fa028f37114c058ac9fb61f781ebcaa785c1759bcc6f387182497ab58f61283a1f37a9c776cc5255e3dc4100985b3f9d79082d92b9c14c8c3b5f9e404d1cc8c62ebcc4edb7e1ae699643c52f8960313877b0511d0c3615c4d0cc9209272855ef59833103d10da8b5b370053fb0128bdd302533e4786d118631036e5875c19dfd50c2bd6d0975c6d80edc817657d0040fff5aa404ccf"}], 0x4, 0x20000000}, 0x9}, {{&(0x7f0000450000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6, &(0x7f000011f000)=[{&(0x7f0000553000-0xd9)="047003de1de6e414f6cad47da8c9a7ac357f65acee4b3ffc9cca0566d46bc1699493109c0d65ab94776286036e84fdb67d488d7f5b41f29f5a07228ef5b9ffb2001c892115bda2de549a2a94898a92de7fbc79e814d34739af07f0231ee34fc114d93097ee25b614464ecbefb25ba6f4c887e8add8b08fec9bca9a4acb0a6a3f71d4354712c9e6396b971d1a08c167525308502b468531a64ed9f67780b3666e91b80b0aa3655e90f223dd7b7db4290c16e6b56f203b3b34d209c690fd01e6ca4f825ddd3518f4c1f4b0bb7213edbdbca43ca3af7d41d138cc", 0xd9}, {&(0x7f0000972000-0x7c)="2ef03e6066ba5f2e775cbd70e4ebae265da12b0964b64a09f6567a46f3f25d25a95af50fbc46608b6f5aeb8ac16958b9bfe8127e7f81bdd6397e201e8c7e5e332a8dfc4d13bbe499ce0b4e043d006b15d59497f2b4e260586a246eb084ec54c80895adaa0f08193aac88e4c7eaae97d2b498703e7a050e6c2152b94e", 0x7c}, {&(0x7f0000972000-0xaf)="306c8798d10c12db66259ccf06b67ab28cc459ba2cff7c071adf07e3e677430255e653ea60cb5074892a6c3a81580b1933700e97b33a9eb086e60beb2e1a8adfec80b625f142be37f5ef01e9e89473bf1a306f2a82c22108084f3a373843a8b0243a7e61c7174dbed6c684620869c60c288c476de7bacbed988433959db00185805a3588b44e0d5e9ab833c0eabc1762c7547ab25e506241fed8c381b5af1083aaadf52af728d068eceead57300237", 0xaf}, {&(0x7f000063d000-0x63)="b8488849435d3ec909f029d223f8486406ded7b50e8b4bf45c15baa0ab7bc5647838e4dace01f94489cf919b78af2a1911f0c9c1f7bddb65966ca37b44fa347196e0ab21bb51e41422c870d6259b4f5b60ea2363eb2636f7459618862e951875e41009", 0x63}, {&(0x7f0000972000-0x3a)="c7200e469c61671fd793f36aa1e27668e42dc14be265af2c526baa7bacb961f4810b0b36bc9124555618f24bb07a9576c0f80a9b6668caf8397c", 0x3a}, {&(0x7f0000972000-0x20)="cc385688994bc75d5039d66856d43fec93de3870370de856115703e88971104f", 0x20}, {&(0x7f0000971000)="5ed35a37cdf33785b69e3c560502548ed0857b0de5f45b37902fb373502ba81bd35f1e18bde05564dc544036debb266a601d1565335da372b37fab5817cc8733626f2a7bac097df9fecf52b6c6acce0ec7a8c5a5d816a31c809a89f1d843abde0ce17fc3a7af41983ee6e5f2b02c32c78214e1631be71f3b3db0cec3bc16fd7054b77bd1224f050d45124e6cdc8859e8a41ad0193623a28309b3b45578c1a6837ca8d35a7ddf14fdaaa98cdd509cb4a6395043c77842b8621a26cfca30edc36ef6f26dc866fff48f439667f9c636a37c74379732c2776bab992c6a01c7702876", 0xe0}, {&(0x7f0000971000)="0b14e293dbb518d646ebe24cf305f45dcc40f1485eb82564d6e18e568bf7482262cc8d13f5ab92a8788cdca8eff58794d57e7a1e90a1cd56e1e4efd544f577bdcc1dea4b397a1848e71046d98afee1e13ac5e9a59f138d84de8ee061e9c1e52cb2f23469f61688151f23f5137ad056e5479aa2012d946d03b74c2c29434f5d13b336b05c4f408445093b0b0059be40d026e8ae195bc09b940334d7e0bcad0c093483d40de994e1d0fa6d1b8e65b76fc45a6b92624c0f1c3f96aeac52310821aef0eb322dcffe10c910196d2148e0210b3e57ad16f6ee33", 0xd7}], 0x8, &(0x7f0000972000-0x50)=[{0x4c, 0x10a, 0x2, "80bc3c6dab31bda367884d7388ba457457b8306a9d5b3ecccf978155256391e29071011a4d9fbe8f98e24ae0baba4d1f4cefe0f655317fad5a25ccf1c0aa"}], 0x1, 0x0}, 0x100000003}, {{&(0x7f0000972000)=@nfc_llcp={0x27, 0x2, 0x8001, 0x7, 0x2, 0x6, "553e0feeb1393a5cd05e5946509e70a991a1e84e1ab8a31cbee48ca66bbd4fc6ed493fd23d309b7ba5794583fbbe570353e7d40724d97f1f58a069ea73060c", 0xfffffffffffffffc}, 0x58, &(0x7f0000972000)=[{&(0x7f0000972000)="418b02b4d571b156de5f78d7fdb17c4d8a6e9bf67a50299e38fed1123f67d7f6878d95edf89d81a07efe90331bcdd76591329fc5e2eb64bd73faf6aef9c59407b3c858f0e80dbcf77902c8a4c8ba80efecfcdce1e388a1b39879b2b77d1caf7577260c4378536b1c85741f39aa9d", 0x6e}], 0x1, &(0x7f0000972000)=[{0x7c, 0x10f, 0x9, "4597e6eac3c0d01b6762f25f29f5b764f7ac293f7cabfc6bd0f1219e0ea922c5b9fa9f51f75606226329038b9a819c8bcf3450664a560136d0d1460d55177462570327dffd7762a35478e6f9c61cce388577308d3b81bd9c9795461a5baaeb7b760af17d4d4ba651e592623409"}], 0x1, 0x5}, 0x0}], 0x4, 0x4000) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000975000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7e3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x8, 0x82, 0x20, 0x14}, &(0x7f00003d8000)=0xa0) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r4, &(0x7f0000976000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x1, 0x0, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r6, 0x2) splice(r6, 0x0, r5, 0x0, 0x40000000000008, 0x4) 2017/11/09 07:57:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r9 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006f4000-0x6)={0x0, 0x7}, &(0x7f00000f9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001a7000)={r10, 0xc4, "9fae77e812a10a4f6f84f66c95a203caec9f29af04f070a3323fbfe3e5858821d78bba350c6e5049681882e5149e988b607e50d2535a48935a5961a24fbf88c071f6d4dbfa9eaab77faba2ccb90ba9a06f4d4780cab962cf6a533aea610dca69ed5222c0749f16940f82bd85b7b3cbbfb6bf564c6853f8f77e4a6fa927e281ea08d0c6c6f4503bdae4d144edf4332496bff485ec23c02ea3af023c3dabc080737f796c3753e818d97146e329e580a1f7d4772b2bb67bfcf933fc0f02f1d9ebe7c71218ad"}, &(0x7f0000258000-0x4)=0xcc) ioctl$EVIOCGMTSLOTS(r9, 0x8040450a, &(0x7f0000013000)="") socket$inet6_sctp(0xa, 0x5, 0x84) execve(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r11, 0x5452, &(0x7f000005b000)=0x3) 2017/11/09 07:57:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x1) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00002b8000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f00006e2000)={0x0, 0x10000}) socketpair(0xb, 0x4, 0x2, &(0x7f000080b000-0x8)={0x0, 0x0}) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00007fd000-0x28)={@generic="39f76beddd0cde071077ff0193218c3b", @ifru_data=&(0x7f0000f46000)="f6409ea4976eb8872f12294352ed578b20e75dbe717a8ba69f5aaad4660f1c9d"}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000b58000-0x20)={r2, 0x0, 0x1, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 07:57:50 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000467000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f00006ba000)={0x4, 0x8001, 0x7, 0x4, 0x0}, &(0x7f0000ac1000)=0x10) open(&(0x7f0000e39000-0x8)="2e2f66696c653000", 0x2000, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000acc000)={r0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000292000-0x10)={0x4, 0x8, 0x7, 0x1000, r2}, &(0x7f0000491000)=0x10) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000107000)={0x5e1, 0x7, 0x0}, 0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x14, &(0x7f00008c3000-0x10)={0x0, 0x0}, &(0x7f00006ed000)=0x10) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = accept4(r4, &(0x7f00001cd000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000304000-0x4)=0x58, 0x800) setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000b09000-0x88)={0x800, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000ef0000-0x4)=0x0, &(0x7f0000ebf000-0x4)=0x4) setsockopt$inet6_int(r5, 0x29, 0x12, &(0x7f0000a9e000)=0xc, 0x4) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00006fe000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f000095f000-0x6)={0x0, 0x3ff}, &(0x7f0000a6a000)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000d47000-0xa0)={r7, @in6={{0xa, 0x0, 0x3800000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x23, 0x800, 0x8c, 0x8, 0xdc}, &(0x7f0000dde000-0x4)=0xa0) socket$inet(0x2, 0x8000e, 0x2) r8 = socket$inet6(0xa, 0x200000805, 0x10) setsockopt$netlink_NETLINK_PKTINFO(r8, 0x10e, 0x3, &(0x7f0000eb6000-0x4)=0x1000, 0x4) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00000e7000-0x5c)={{0xa, 0x2, 0x1d4, @loopback={0x0, 0x1}, 0x1}, {0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8001}, 0x2, [0x3, 0x400, 0xfffffffffffffff8, 0xffffffffffffff7f, 0x5, 0x2a, 0x1f, 0x4a8b]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f00005df000-0x5c)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, {0xa, 0x2, 0x3, @loopback={0x0, 0x1}, 0x101}, 0x4, [0x4, 0x40, 0x7, 0x7, 0x20, 0x1ff, 0xe2b2d0, 0x40]}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b47000-0x8)={0x0, 0x2}, &(0x7f000092c000)=0x8) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f000067d000)={r5}) setsockopt$inet6_MRT6_ADD_MIF(r4, 0x29, 0xca, &(0x7f0000371000)={0x0, 0x0, 0x7, 0x3, 0x8}, 0xc) setsockopt$inet_udp_encap(r9, 0x11, 0x64, &(0x7f0000ab7000-0x4)=0x3, 0x4) 2017/11/09 07:57:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r9 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006f4000-0x6)={0x0, 0x7}, &(0x7f00000f9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001a7000)={r10, 0xc4, "9fae77e812a10a4f6f84f66c95a203caec9f29af04f070a3323fbfe3e5858821d78bba350c6e5049681882e5149e988b607e50d2535a48935a5961a24fbf88c071f6d4dbfa9eaab77faba2ccb90ba9a06f4d4780cab962cf6a533aea610dca69ed5222c0749f16940f82bd85b7b3cbbfb6bf564c6853f8f77e4a6fa927e281ea08d0c6c6f4503bdae4d144edf4332496bff485ec23c02ea3af023c3dabc080737f796c3753e818d97146e329e580a1f7d4772b2bb67bfcf933fc0f02f1d9ebe7c71218ad"}, &(0x7f0000258000-0x4)=0xcc) ioctl$EVIOCGMTSLOTS(r9, 0x8040450a, &(0x7f0000013000)="") socket$inet6_sctp(0xa, 0x5, 0x84) execve(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/09 07:57:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000b5c000-0xb)="2f6465762f6c6f6f702300", 0x7, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000b43000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvmmsg(0xffffffffffffffff, &(0x7f00006b9000-0x3c)=[{{&(0x7f0000ac7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f5d000)=[{&(0x7f0000f55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x120}], 0x1, &(0x7f0000f55000+0x5b5)="", 0x0, 0x0}, 0x0}], 0x1, 0x0, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@req={0x28, &(0x7f0000001000-0x28)={@generic="fc1e0b879cfc5d9ff4cb1a96b1ba3c83", @ifru_map={0x80000000, 0x1, 0x4d, 0x81, 0x0, 0x1ff}}}) r2 = dup2(r0, r1) ioctl$TIOCCBRK(r2, 0x5428) ioctl(r1, 0x8912, &(0x7f0000000000)="") mq_getsetattr(r2, &(0x7f00000f9000)={0x800, 0xff, 0x3, 0x3, 0x80, 0x10001, 0x5, 0x8}, &(0x7f0000fc8000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000665000-0x1)="00") recvfrom(r0, &(0x7f000021b000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x20, &(0x7f0000756000-0x10)=@in={0x2, 0x1, @rand_addr=0xffffffff00000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x6ab, &(0x7f0000a34000-0x6ab)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x883e, @ipv6={0xa1bf, 0x6, "d5f910", 0x675, 0xde, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0xc, 0xc, 0x2, 0x9, 0x0, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x84, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x3f, "733b7b4ea9a7cc731e12b320dbe8131626fd47d5d264c6b1865e2ac177c62f71ed06742b7dcb4b648f13d06834a069daf25c8787fad49025053697fda54f87"}]}, @dstopts={0x2b, 0x60, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xfe, "2ce880431b9a7f7fe5246774752df3bb2380ca45b1c5f11cafa43e25b20c10649678363bcc9c4e7b4f7261cd012ee679508c71b97a8e449bfcc381f1367f3c37da3379dc3911230fd89964bbb960d5884fd942898b3eb738954635b157d31cb527df6912eaa229ae588733b26fd9aa3fbf8ea28de6c2e461b5bd58708425dbcac5d10c610dba180c32ed8611232b29a8522ece42a724407b8f66c64075247a382a03765aba70cfcc76a6b89ecc5b31902e437caef11221dce21dc9cf3675601cb2ab030641504a6eb1d367a97ea52dfb217b180905cee3871d4a23c5eebab98b00e28fffa5a1658ae00fe596fe4fc88b582063fd06b1412a1985173046f4"}, {0x7, 0x31, "e39691bacd9af33cf96da6a48a437920425daaaf4b905cd1533c7540eba7b19afd5297270d35bfaabd3ee339fc582b797c"}, {0xfe, 0x43, "02c9a5b5fe293902dcb486bda2d85b3aef7c3f00623a69725b6f0d218340fb26b2edec85f63147bda06953f1d4eb8fb2fb394a39aec369dae33b33859acd97b37c238b"}, {0x5, 0xdd, "099d78cd86249c8911bde80d7fc229944ec1b566dbf9be5de8456823e47fbefdb447e099c31db114701d6a27f1f5f1833b4e5781ddc659964b067916450cac5c0703de6a08d6da7ecfd8d16400f3cb538b2f98a88e236843abe428e776e821db048fe13a100b352826a129a8b7ba1c71eba82a4634db88b662db8a349a69939b7148786d29756688fea3fd2ce72dc889648d6d5fe43a629a0d124fac8e828d9d59a01e89337c131142e3307efeec071a199ea1727d14f3589a4fbd8ea617d965331ed6036c67fca96908ff3db2a379c00ecbc1114e2e5a17191dc85aa9"}, {0xff, 0xa7, "a002261f8e27631978b154c888e51b18e2f09a33f021eb56491259e1111e08d0d3161d0a154a25b9e378b2bd4ec318071221215f0a03f4684ab69d5d0d2bfbc68aebd257c1a4fec9f96dce973f3dd21f51fcb2f84922743d44a71dd0ed4e38faab8c1ee1c9fd7553c085cb3aff95e9a04f698c97d7405df740cab99d5fed3d53c19b5655cabc0853111e3a50aa4737067a8b9a9bee67174e22efe420e845629a1601522e6e01a7"}]}, @routing={0x88, 0x4, 0x3, 0x9, 0x2, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @hopopts={0x88, 0x4d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xb6, "63a6ec6cba995e3407d2ea3889edeaaa194442d808f5023d304d0d563170fac831248844968181c09a4ef3e566c894f2f16253cb1cc84d53128a6fff34a3e07235fc3557eb9382f1e264d85a635905628537b240ef265addae5fce8f456b845b8d0375f7ec5a1fd3bbff23e31d7b8e72d580bae06e5b11dc4a0456a2b329f9cc1b4d7e0685128545ae29f4fa402b6e01932ea70be0aeae32935c2201ae81000c21d3d3c742409b0554fa75b5f162d4d777636fc5ecf2"}, {0xff, 0x69, "5e085f1453194c7ff83e9a32e0ecd3d01cef978be0fb242c9f0bb9598f08431373206e40c7406070979d35e717edf111879fdaf68a42616984275b2232da6558576ba424135ee01297971a2a9e07ddfb65a898989db7f7a2e3c0005eaf89a454fbd893d460781d60bf"}, {0xc9, 0xe7, "77eacde142409f4efdaa1e7f25bdc73621aeef2c215f51468e2db6d660a3bf18f18cd1fd8190be2fb16bfdd566226062c5627e72a404f8b5c73348c0a99b3c06e669ab9fa232906fddf395c427d3f9b2c75cdd895a33e6cfe83a85752ea4a4aeb609051c9757c2ee812da5a0aca8c7a1a64e08b3541cab1098a5139fd01deaa6355a90921e15f1a7e9e44d56e52a0edeed68afb198ef7e7591e64cfda14927999357c76c335adbde051fd7bae399fcd95aa2675c2c6aaa31f7d724e92e2d97d4af60e4606ea73a72cd7f51619bab3bd873bd4b8635c497d9aced005b68b81972a41ff6b758e278"}, {0x5, 0x61, "54227eaf26184b0ff0cf9e1843923dd22817acd1788975e31ef66e767a6f8f2d5885adc91210c1e6017ccb2d53552d704dff30533b01237b97f11dfc9a7a63b88cf19799a295958860277c2be94bc931dd380c98ecb24c288ce846d0bdbd3686f0"}]}, @fragment={0x7b, 0x7, 0x8, 0x401, 0x3ff, 0x8, 0x3}], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0xf3a, 0x1, "00546b398b"}}}}}}, &(0x7f0000800000-0x10)={0x0, 0x2, [0x641, 0x644]}) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f00003b7000-0xdd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000f2a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000c2f000-0x10)=@common="62637366300000000000000000000000") sendto$inet(r0, &(0x7f0000272000)="8a", 0x1, 0x208000, &(0x7f0000fa2000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00008bc000)="31a2b9f708cbea9ae40ec81efa9b5b4a8c26e970114cc74173c141c576a6a75d", 0x20, 0x4048080, 0x0, 0x0) syz_open_dev$sg(&(0x7f00004cf000)="2f6465762f73672300", 0x9124, 0xfffffffffffffffc) recvfrom$inet(r0, &(0x7f0000798000)="", 0x0, 0x0, &(0x7f0000f61000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000071b000-0x4)=0x0, &(0x7f0000265000)=0x4) syz_extract_tcp_res(&(0x7f0000353000)={0x0, 0x0}, 0x5, 0x8001) sendmsg(r0, &(0x7f0000760000)={&(0x7f0000f25000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f00009b1000-0x50)=[{&(0x7f0000969000-0x6f)="5e09621ecc12d2b7162b0b7475ebf0cd9852ae2aa52e5f4bfaff4b64fb6b4d50935eb86c1f", 0x25}], 0x1, &(0x7f0000e10000)=[], 0x0, 0x0}, 0x800) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000b1000-0x8)={0x0, 0x0}, &(0x7f0000d82000-0x4)=0x8) r3 = memfd_create(&(0x7f0000626000-0x1)="00", 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00006c5000)="d4e598abde657a220cde67cf9f84143da2b18eb8b3381db3ca960c3407b91d2d6205dcd5a6cc2d2c08f4d98f3ced0ff8efeec2dfe16e17b47ef5ccf66080f84e0cc19a3718908c15fcee0441c846682ee8a51c34bac8b86bb71f376a405e6841bbd5cda3aec45ec30095a1db2cfa19295c955059d47972677fcf57f75a8f602498ba0d23106bf981", 0x88) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r3, 0xc0105303, &(0x7f0000b56000)={0x81, 0x5, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$setflags(r0, 0x2, 0x1) 2017/11/09 07:57:50 executing program 4: mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00008fc000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000f63000)="80c9", 0x2) dup2(r1, r1) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00006b9000-0x4)=0x7e, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000b89000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f00008fc000)=[{&(0x7f0000f65000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}], 0x1) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f00007a1000)=[{&(0x7f0000e27000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000f63000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}, {&(0x7f0000f63000)="", 0x0}, {&(0x7f0000f64000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000f50000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c}, {&(0x7f0000f66000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f0000a98000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52}, {&(0x7f0000f66000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000f63000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x9) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f64000)=@int=0x8, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x0, 0x3, &(0x7f0000b2c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f00007ab000-0x4d)=[{&(0x7f00005f3000-0xb4)="b64bddde66ceab11b20c090720ff8bff2bee53bb506f2690ad14d606bbaabf9819984c1991c011d71a95c44748ec6be0674a295e69117e38df0ebb72d5139d5fd7a85c177cef7a56050b498f06db8b973179ce4a13554bbb22f2381a70eec63e932719db1d243434f48ce300a96f5bbc365ae4c8c00717de586ba0424219bb5eedf78c1ed5bae149ba58e8d05e29893719e1e921fb39b22db9e5922fb3631d09aab68cc7702189815f21225ede0815c021370cf4", 0xb4}, {&(0x7f0000f67000)="2c7a5cd73873ec9f83d0bd58bd986d9aa90900000000000000000377962e6d3d59b21e4d2d5f424ebb8069bd0e85002dfad6d76679d4ffd6fc17508c68076144c23e0bfe19eabd214a2271edcd29c67bbadb984f202f08f9add66dc66dd6a0c94123c3127a015427e935736270bb6ccc439f982f15fbe43932e7386d8d55aeea40d71663e016bbf393618719f2d2505f4a609c86e836d046751683959755cbfbbff933c1b1696fc25a48b1ed3055d39afaae337633e5fc1a635c", 0xba}, {&(0x7f0000f6b000)="6409404b06f17d92ded718e13e461030ad93da079bf738eb14965fb58ad151af010cb05a7f230022307501a1c8f9cda003796701", 0x34}, {&(0x7f0000f6c000-0xf1)="f2e80e1e1d3d2fc05155d18280e95c11d6fc3e0a3805ae8e160107cbb1c5783eccbbeab63d3e23213fa10b0111d90f500eba42e784b924da97ef30390057818a80d03f1aba812e348a9b207b2d6cfb88bb1636246304bd3134fa448f42f865b5892c6a160977e2730860bf41b91c8e6cce123fec2cf5f027cb5d34693c2ae5d86fd39a33881bc84ea9ee7252ea877472c39750aedf563e73215edb02635b860803ff09bdb47c03b692bcbd035b3a9e82ae24dce52fa74962d403dff9bec1dc57c27daab8d77ddd69aaa1b559f20f4d7d4833f41ca4f971c92851893785d2e5dd078081f3bd7fef3f6905a71a38570faa70", 0xf1}, {&(0x7f0000809000)="", 0x0}, {&(0x7f0000f6b000-0xb6)="360bba3150fec014f714b5f0923c94d7ef5829a65a0acd0533525231bca351fe40dd3d1fb6f59fbc4622165d192e584421860fb270caea90a59886f97b0910ff348a49f2f13930b67b9ab2720a6dc6a393570a013716484161a43be05057e8792891ed8e33944fbaf23ccbed775eaf571cc7b6e4053859e9c2d3a1e57c1c11c8118e57fb9d2e7816b6835a622d807d7b82979c6d3394ef3c58410d1cf6497fc6d9ccde874a6edae8dc17e7b88236606ada1b4e19a753", 0xb6}], 0x6, 0x2) splice(r2, 0x0, r0, 0x0, 0x8526, 0x0) 2017/11/09 07:57:50 executing program 2: ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) lgetxattr(&(0x7f0000774000)="2e2f66696c653000", &(0x7f0000aad000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f00000e0000-0x2)="", 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c81, r1) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fb6000)="2f6465762f76637300", 0x82, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000db5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4d96}) r3 = perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r4 = socket(0x10, 0x2, 0x10) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000ad9000)={0x4, 0x6, 0x800000000000, 0x4}) fgetxattr(r3, &(0x7f0000939000-0x1c)=@random={"6f73322e00", "00"}, &(0x7f0000306000-0x72)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f0000ac2000-0x8)="2e2f66696c653000", 0x4c0, 0x0) fsetxattr(r5, &(0x7f0000096000)=@random={"757365722e09", "8581"}, &(0x7f0000a45000-0xc)="2f6465762f8001746f667300", 0xc, 0x0) ftruncate(r5, 0xff9a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000031e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ab000)=0xc) setsockopt$sock_int(r4, 0x1, 0x2d, &(0x7f0000fa2000-0x4)=0x0, 0x4) open(&(0x7f00007dd000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f000031d000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r6, 0x403c5404, &(0x7f00005f7000)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 07:57:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x634d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r2, 0x29, 0x100000000001b, &(0x7f0000de3000+0xe11)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) r3 = socket$inet(0x2, 0x5, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000999000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000872000-0x4)=0x0, &(0x7f0000f5a000-0x4)=0x4) r4 = socket$inet(0x2, 0x801, 0x8000400000000084) bind$inet(r3, &(0x7f000079b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(r4, 0x0, 0xf, &(0x7f000093f000)="e0f3", 0x2) bind$inet(r4, &(0x7f000068f000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f0000e66000-0x5c1)="c4", 0x1, 0x0, &(0x7f0000b24000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = socket$inet(0x2, 0x805, 0x0) connect$inet(r3, &(0x7f00008ed000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00008d7000)={0x0, 0x23, "a5fa3ff0d095b5b7ff070000000000009bf8859cb4c75b6f0000003857e4f6dfb7835a"}, &(0x7f0000102000)=0x2b) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000939000-0xc)={0x0, 0x7, 0x30}, &(0x7f0000d2e000)=0xc) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000ae2000+0x93e)={r6, 0x1}, 0x8) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000535000)=@assoc_value={0x0, 0x0}, &(0x7f0000514000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f000008f000-0xa0)={r7, @in6={{0xa, 0x0, 0x7fffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0xffffffff, 0x5, 0x9, 0x11}, &(0x7f000005a000)=0xa0) r8 = dup2(r5, r2) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r8, 0xc04064a0, &(0x7f000090d000)={&(0x7f0000a08000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000938000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00009a4000-0x4)=[0x0], &(0x7f00004bc000-0x4)=[0x0], 0x7, 0x7, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000c1b000-0xb)={0x4, 0xfffffffffffffbff, 0xdb7, 0xffdffffffffffffd, 0x401, 0x9, 0x103, 0xa428, 0x2000000000000, 0x7, 0x5}, 0xb) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000d78000)=@int=0x0, &(0x7f00008e6000-0x4)=0x4) r9 = getpgrp(0xffffffffffffffff) perf_event_open(&(0x7f0000705000-0x78)={0x5, 0x78, 0x8, 0x6, 0x10001, 0x1ff, 0x0, 0x80, 0x2, 0x2, 0x5, 0x1, 0x9, 0xc, 0x0, 0x5, 0x2, 0x4, 0x8, 0x80, 0x7, 0x9, 0x3, 0x7, 0xfff, 0x2, 0x0}, r9, 0x1, r1, 0x1) fallocate(r3, 0x3, 0x18, 0x6) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000507000-0xb)={0x4, 0x48, 0x1, 0x0, 0x3, 0x5, 0xfffffffffffffffb, 0x2, 0x10000, 0x0, 0x4}, 0xb) io_submit(0x0, 0x6, &(0x7f0000e30000-0x18)=[&(0x7f000062c000-0x40)={0x0, 0x0, 0x0, 0x3, 0x663, r0, &(0x7f000055d000)="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", 0x1000, 0xffffffff, 0x0, 0x1, r8}, &(0x7f0000940000-0x40)={0x0, 0x0, 0x0, 0xf, 0x8, r2, &(0x7f000070a000-0x5f)="495c596db1e389b5c8b3185975552750c525c6b5ab3434cfa1834b684dbba4fb2767399af59604b621a7dedf48d45b937a1019080fdd59b275dc78c970d8ec5e902ab866f744ae553ed61166380129b96c1d966aee020668d958d0deee71d5", 0x5f, 0x0, 0x0, 0x0, r8}, &(0x7f0000d3e000)={0x0, 0x0, 0x0, 0x2, 0x72, r5, &(0x7f00005c6000-0xa)="ab119f93789fea2bf7ff", 0xa, 0x0, 0x0, 0x1, r8}, &(0x7f0000319000-0x40)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffff8ca, r3, &(0x7f00002e9000)="bf43ce1bb5224420677c4a0392c1f39471d8649124dbc6f088fe9cb083616307666504a5213b73a5f663af8e78804575a9f4bdd751420843ca468949969d4bee81bd1672e664d34cb059ed333d078a7b95d8403603e66006480b3fa50cc22a481be1771af2a959edbccef0e5d2579de64b2f3ef31b680eb6ae5f80aae53f7dccc921abbc04f8a439f0b14abb21faa507169430c6d2fe76d9c4dc54f1c841816f04c5e9d57f48410d617dde4f817a57a32be9dabe6aac9a36d08cf63b8b84ba15427c4ea86c15cd69cd4a", 0xca, 0x200, 0x0, 0x0, r8}, &(0x7f0000732000)={0x0, 0x0, 0x0, 0x7, 0x62d, r5, &(0x7f000042a000-0x55)="5ea9d37dcef5384e6f90a0ddb6470e7460cb56d8b62042b0db9a221b13897625d4b9294b2ede1983397f3dac8baa223c0f774330c07c68e242e2905832e7ad2a073ebaa3a94d3a200fabed1eb42fd4422cb2742182", 0x55, 0x2a, 0x0, 0x1, r8}, &(0x7f0000f5c000)={0x0, 0x0, 0x0, 0xf, 0x4, r0, &(0x7f0000c01000)="", 0x0, 0x8, 0x0, 0x0, r8}]) bind$inet(r5, &(0x7f00000aa000-0xa)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r5, &(0x7f00009b2000-0x10)={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 07:57:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r9 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006f4000-0x6)={0x0, 0x7}, &(0x7f00000f9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001a7000)={r10, 0xc4, "9fae77e812a10a4f6f84f66c95a203caec9f29af04f070a3323fbfe3e5858821d78bba350c6e5049681882e5149e988b607e50d2535a48935a5961a24fbf88c071f6d4dbfa9eaab77faba2ccb90ba9a06f4d4780cab962cf6a533aea610dca69ed5222c0749f16940f82bd85b7b3cbbfb6bf564c6853f8f77e4a6fa927e281ea08d0c6c6f4503bdae4d144edf4332496bff485ec23c02ea3af023c3dabc080737f796c3753e818d97146e329e580a1f7d4772b2bb67bfcf933fc0f02f1d9ebe7c71218ad"}, &(0x7f0000258000-0x4)=0xcc) ioctl$EVIOCGMTSLOTS(r9, 0x8040450a, &(0x7f0000013000)="") socket$inet6_sctp(0xa, 0x5, 0x84) execve(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) gettid() [ 175.108429] sctp: [Deprecated]: syz-executor0 (pid 29281) Use of int in max_burst socket option. [ 175.108429] Use struct sctp_assoc_value instead 2017/11/09 07:57:50 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000102000-0xa)="2f6465762f70746d7800", 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a51000)={0x0, 0x0}) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000c58000-0x4)=0x200000000004d61) ioctl$TCSETAF(r0, 0x5404, &(0x7f0000446000)={0xa7, 0x40, 0x5, 0x3, 0x1, 0x461, 0x2, 0x3f, 0x80000000, 0x3}) clock_gettime(0x0, &(0x7f00006c1000)={0x0, 0x0}) ppoll(&(0x7f0000dbb000-0x28)=[{r0, 0x1402, 0x0}, {r1, 0x0, 0x0}], 0x2, &(0x7f0000aae000-0x10)={0x0, r2+10000000}, &(0x7f000059d000-0x8)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f91000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b8e000)=0xc) r3 = gettid() r4 = getpgrp(r3) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) eventfd2(0x0, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000000000)="2f6465762f7663732300", 0x0, 0x2) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000000000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r7, 0x8916, &(0x7f0000000000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, r8}) socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000c51000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r9, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000062000)=0xc) sched_setaffinity(r10, 0x8, &(0x7f0000060000)=0x86b1) r11 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fce000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r11, 0x5420, &(0x7f0000fe0000-0x4)=0xbafe) read(r11, &(0x7f0000fe0000-0x1)="00", 0x1) read(r6, &(0x7f0000f62000)="", 0x0) read(r11, &(0x7f000035d000-0xea)="", 0x0) r12 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_MCAST_LEAVE_GROUP(r12, 0x29, 0x2d, &(0x7f000082f000)={0x0, {{0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffff04e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) ioctl$TCSETSF(r11, 0x5404, &(0x7f0000fde000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000069000)={0x0, @multicast1=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f000005c000-0x4)=0xc) pipe(&(0x7f0000032000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/09 07:57:50 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x80a, 0xe22, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x1, &(0x7f000037e000-0x1c)=[@in6={0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xaec}]}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r1, 0x6, 0x200, 0x1}, &(0x7f00009fb000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b63000-0x30)={0x1, 0x2, &(0x7f0000b68000)=[@generic={0x3861, 0xa6, 0x0, 0x0}, @generic={0x9595, 0x3f, 0x4, 0x0}], &(0x7f0000932000)="626465765e6d643573756d5c707070316264657674727573746564707070307d00", 0x7, 0x80, &(0x7f00009e0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffff9, 0x0}, 0x30) socketpair$inet_sctp(0x2, 0x40000000005, 0x84, &(0x7f000017e000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f00006cf000)=0x0) [ 175.159667] sctp: [Deprecated]: syz-executor0 (pid 29281) Use of int in max_burst socket option. [ 175.159667] Use struct sctp_assoc_value instead 2017/11/09 07:57:50 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000426000-0xb)="2f6465762f766373612300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000d17000-0x10)={r0, &(0x7f0000e91000)="54fecf1fea678f9907ab2798b6c1a87ab60a113228ced38270f70d9eba14f945a7dbaab7cea65cc68a643d902fc4690e4c425a40c31c3bcc3ff8bf60806d4e15c8b8b9fcfb6de9ddc318a351313f00c3c974c0508c43d1142b6d56cf9d64747cc78bcff338639b407ff86e2e89ef317f6fad5374a9e776d06b71ea9f3f5ded22900fad60eadc4268497a"}, 0x10) r3 = getpid() perf_event_open(&(0x7f0000da4000-0x78)={0x37a5fca345f5ebe1, 0x78, 0x3, 0x800, 0x9, 0x9d4, 0x0, 0x80, 0x2000, 0x4, 0x1, 0x7, 0x80000000, 0x2, 0x0, 0x7, 0x6, 0x6, 0x4, 0x20011, 0x2, 0x7, 0x0, 0x2, 0x0, 0x6, 0x0}, r3, 0x5, r1, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r2, 0x2405, r1) r4 = add_key$user(&(0x7f0000c89000-0x5)="7573657200", &(0x7f00003cc000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000253000)="42", 0x1, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000648000)={r4, r4, r4}, &(0x7f0000547000)="", 0x0, &(0x7f00000b1000-0x2c)={&(0x7f000057e000-0x4)="6d643500", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDGETLED(r0, 0x4b31, &(0x7f00001f8000)=0x0) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f000029b000)={[0x100, 0x1c0, 0x2, 0x0, 0x2, 0x7, 0x0, 0xffffffff, 0x100000001, 0x2, 0x26e3, 0x6, 0x8, 0x5, 0xa13, 0x81], 0xf000, 0x100}) 2017/11/09 07:57:50 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xb, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000b7f000)=0x177, 0x4) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f00000ab000)=0x41, 0x4) r1 = open(&(0x7f00006f9000)="2e2f66696c653000", 0x4000000000000002, 0x8) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f000085a000-0x10)={0x0, 0x0}, &(0x7f0000230000-0x4)=0x10) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000754000-0x4)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000ae1000-0x4)=0x0) ptrace$cont(0xffffffffffffffff, r2, 0x4, 0x3) r3 = socket(0x10, 0x2, 0x10) write(r3, &(0x7f00008ae000)="240000001d0005000d00fa0800000004051700045a0001000a00003f000000ffff0510e1ce", 0x25) getpgid(0x0) gettid() setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000613000)="ab89955c88c03424b4d10ba6db76c72a5ded197d120f5b08760e34c7952bdd66afa5533ee83b9e16964f7a7e45ca6058900581b9eaf077885244f3c49c8c138cfce015ab5508adad330ca08309184a0c62045bdf7a51ed1ef07fb3b10810e69684b87d84f6a7beb683620587d0e44eea9f5b3c4e3562316d10b5e7874238f1f9c125c22544c9e477cff919dba11cfa9d227f0b56ead40a37e695b31927f57a2f384bfd03e4613cc05116b1847faca11c3f514da89bf04bbe01d55b5972a0fcfc523e1c2b303b231e793ab3cc534886ef7d33e8adc2908210dc", 0xd9) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000286000)="d2d35424246a187b36aa9fb80f518ebd02b86c5c69b880420cbb8852f76126f36f1839fae6b2c98481aa2f2fa3b1142e2b840999095d6998b35a23faa6a845ac86cad75bbd27d8b54a44876407de63cbc0cc3687211052617c9a8dbefe2f07cc047f89edb4c699bb3d652ed06b91a5fb9156cc3c8666f62f2ffafc13e929d9165bd57b04a6f681e01070c265c6") modify_ldt$read_default(0x2, &(0x7f0000c41000-0x9)="000000000000000000", 0x9) r4 = syz_open_dev$loop(&(0x7f00000cb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) lseek(r4, 0x0, 0x0) r5 = syz_open_dev$loop(&(0x7f000091e000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x80080002) r6 = dup(r5) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r6, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000fd1000-0x4)=0x0) mbind(&(0x7f000077a000/0x4000)=nil, 0x4000, 0x1, &(0x7f0000590000-0x8)=0x0, 0x80a, 0x2) setsockopt$inet6_int(r6, 0x29, 0x8, &(0x7f0000412000)=0xb1, 0x4) sendto$inet6(r1, &(0x7f00008bc000-0x1)="a4", 0x1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) ioctl$TCXONC(r1, 0x540a, 0xf6) socket$netlink(0x10, 0x3, 0x0) 2017/11/09 07:57:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r9 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006f4000-0x6)={0x0, 0x7}, &(0x7f00000f9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001a7000)={r10, 0xc4, "9fae77e812a10a4f6f84f66c95a203caec9f29af04f070a3323fbfe3e5858821d78bba350c6e5049681882e5149e988b607e50d2535a48935a5961a24fbf88c071f6d4dbfa9eaab77faba2ccb90ba9a06f4d4780cab962cf6a533aea610dca69ed5222c0749f16940f82bd85b7b3cbbfb6bf564c6853f8f77e4a6fa927e281ea08d0c6c6f4503bdae4d144edf4332496bff485ec23c02ea3af023c3dabc080737f796c3753e818d97146e329e580a1f7d4772b2bb67bfcf933fc0f02f1d9ebe7c71218ad"}, &(0x7f0000258000-0x4)=0xcc) ioctl$EVIOCGMTSLOTS(r9, 0x8040450a, &(0x7f0000013000)="") socket$inet6_sctp(0xa, 0x5, 0x84) execve(&(0x7f0000f62000-0x8)="2e2f66696c653000", &(0x7f0000f86000)=[], &(0x7f0000149000-0x4)=[]) 2017/11/09 07:57:50 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000400000)={0x4, 0x78, 0x20, 0xfffffffffffffffc, 0xff, 0x3f, 0x0, 0x3, 0x1000, 0x2, 0x8, 0x1, 0x80, 0x2, 0x0, 0x1f, 0x2, 0xdd5116b, 0x7ff, 0x80, 0xffffffffffffff2f, 0x80, 0x7, 0x3, 0x7fff, 0x10001, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xf) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dda000)="2f6465762f73657175656e63657200", 0x8003, 0x0) pwritev(r0, &(0x7f0000d7f000-0x40)=[{&(0x7f00001ae000-0x35)="a7dad8c459b5a54e309e5eefbe554659fb4a6848863d33fb3026af39a008ce74e64f9077966bf871b87e7dff5f73752844c80c2fe0", 0x35}, {&(0x7f0000487000)="9f9b5f6445ad0ed993861e7be63c8c925a8f470bd243be9c7b79a769e17d2c20bca94add945b4e3309c22c02146375821e4b5d47bccdc0b8ed6c97a21ef7bf20096d1535cf7ca49cf419617d65f2e73301008a5710d6ef74cb5827908385f6368ad20f53708d08662cc59b5ce9f82ccc3016c25415f3d7f3b703bba695874625b3d8c781341cffd2520ac6c80499f0b856a77c19f2651e3effbc18aa0cbf89d7f2", 0xa1}, {&(0x7f0000980000-0x60)="ac0ec9202ce12a5146d17a930ebb002ec692bf0b5d89087aebbe1d84db6d7623b8cdc90539bd5b9924b2aa0e7ec96221e25e7fe97ff47751465663022702211477a1c3113743da19bc7cac4748530391e3c938060312f08a2248ce1239984197", 0x60}, {&(0x7f0000dc9000-0x10)="66e0694709fd61252acdb082160095e5", 0x10}], 0x4, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000005d000)="2f6465762f70746d7800", 0x106, 0x0) writev(r1, &(0x7f0000955000)=[], 0x0) ioctl$TCSETAW(r1, 0x5402, &(0x7f0000cdf000)={0x7ff, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00005a3000)=0x7ffa) r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000060000)=0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f0000fb0000)={0x0, 0x0}) setsockopt$llc_int(r0, 0x10c, 0x5, &(0x7f000082b000-0x4)=0x6, 0x4) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r3, 0x0, 0x2a, &(0x7f0000030000)={0x1, {{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r4 = socket$inet(0x2, 0x807, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000102000-0x48)=[{0x0, 0x3}, {0x2, 0x2}, {0x4, 0xfffffffffffff000}, {0xdfad3ee66751d787, 0xa54}, {0x7, 0x1}, {0x8, 0x3}, {0x0, 0x0}, {0x2, 0x0}, {0xa, 0x7}], 0x9) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_names=@generic="69058bb58876ee795ea9aba54e83af07"}) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000041000-0x10)={0x3, 0x204, 0x6, 0x9, 0x0}, &(0x7f0000fa8000)=0x10) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000a11000-0xc)=@sack_info={r5, 0x0, 0x0}, 0xc) r6 = syz_open_dev$sndseq(&(0x7f00001b2000)="2f6465762f736e642f73657100", 0x0, 0xa200) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r6, 0x40bc5311, &(0x7f000017c000-0x37)={0x8, 0x1, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, "0754e27b7be10bf8", "59e182369eb2513300e0d868be91b63d76edda5f67b5036472932fe7cb70afd4", 0x20, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(r4, &(0x7f0000b1d000)="b73be9df1f60f8c1b86f22ee5df1fb9acd42f0be38745b89270744c64b47fd4655213506088e8444f666bb88eaaf572fa0ecd8bdc79352870dc3b1876eabd84f66b4bfa525eca9d2", 0x48, 0x0) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_map={0x44, 0xffffffffffffffff, 0xbbc0000000000000, 0x41, 0x2ed5, 0x5}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000b7d000-0x48)={0x0, 0x40, "cec066338a3ea2bda950fc9ebb115320af7f6caaee380ce6897fde58efed6567e6f46de82fb05780aaae7578d81ca95aa86b824200db424a0f67a3298a661f91"}, &(0x7f000046c000)=0x48) r7 = dup2(r4, r3) setsockopt$bt_hci_HCI_DATA_DIR(r7, 0x0, 0x1, &(0x7f0000391000)=0x100000001, 0x4) read(r1, &(0x7f000037b000-0x1)="00", 0x1) ioctl$TCSETA(r1, 0x5402, &(0x7f0000a27000-0x14)={0x0, 0xfffffffffffffffc, 0x0, 0x3, 0x2000, 0xffffffffffffffff, 0x0, 0x0, 0x3ff, 0x1}) creat(&(0x7f0000c22000)="2e2f66696c653000", 0x4) 2017/11/09 07:57:50 executing program 5: r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000002000-0x9)={0xfffffffffffffffe, 0x82, 0x0, @tid=0x0, []}) nanosleep(&(0x7f0000002000-0x10)={0x0, 0x989680}, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00009f4000)="2f6465762f7663732300", 0x7, 0x1) r2 = perf_event_open(&(0x7f0000fbe000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0xd2) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000fbf000-0x8)="2e2f66696c653000", &(0x7f0000fbf000-0xe)="2e2f66696c65302f66696c653000") r3 = syz_open_dev$mouse(&(0x7f00004cf000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x100000001, 0x2000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f0000000000)={0xa, &(0x7f0000433000-0x50)=[{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) ioctl$DRM_IOCTL_SWITCH_CTX(r3, 0x40086424, &(0x7f0000001000-0x8)={r5, 0x1}) clock_adjtime(0x7, &(0x7f0000687000-0x68)={0x800, 0x3f, 0x6, 0x200, 0x8001, 0x401, 0xfffffffffffffffb, 0x16b, 0x1000, 0x283, 0xfffffffffffffffd, 0x8, 0x95, 0x93, 0xbf, 0x1f, 0x7, 0x8001, 0x80000, 0x9, 0x2, 0xede, 0x7, 0x1, 0x7c, 0x1}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000fbf000)="ab95367786a0ad3be1524fe725b440c17b51fe5e6ee04fc6efe8530bde14e378ac1f58ef243e7fd3b7427943", 0x2c) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(0xffffffffffffffff, 0xc08c5336, &(0x7f0000002000)={0x0, 0x40, 0xfffffffffffffffd, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000000000)={0x7, 0x200}) mmap(&(0x7f00000ea000/0x1000)=nil, 0x1000, 0x4, 0x6011, r4, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000c20000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) 2017/11/09 07:57:50 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000094b000)="2f6465762f6175746f667300", 0x400000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000724000-0x10)={0xffffffff, 0x0, 0x10000, 0x7fffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000001000-0x10)={0x9, r1, 0x10003, 0x55fd000000000000}) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) lgetxattr(&(0x7f0000774000)="2e2f66696c653000", &(0x7f0000aad000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f00000e0000-0x2)="", 0x0) ioctl$LOOP_CTL_ADD(r2, 0x4c81, r3) ioctl$LOOP_CTL_REMOVE(r2, 0x4c80, r3) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fb6000)="2f6465762f76637300", 0x82, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r4, 0x8981, &(0x7f0000db5000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4d96}) sched_setaffinity(0x0, 0x8, &(0x7f0000555000-0x8)=0x75) r5 = perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x80, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) r6 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f000055b000-0x42)="3d37c808111422a1b4397e5ca20d098097407deb6e36dcbfd80b2487ff37373f38ce88e31df09ce9fde8a5c8b9e7e88fa80acb13d9e151a74ee788ed5469b8d621e4", 0x42) ioctl$TIOCSWINSZ(0xffffffffffffffff, 0x5414, &(0x7f0000ad9000)={0x4, 0x6, 0x800000000000, 0x4}) fgetxattr(r5, &(0x7f0000939000-0x1c)=@random={"6f73322e00", "00"}, &(0x7f0000306000-0x72)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000ac2000-0x8)="2e2f66696c653000", 0x4c0, 0x0) fsetxattr(r7, &(0x7f0000096000)=@random={"757365722e09", "8581"}, &(0x7f0000a45000-0xc)="2f6465762f8001746f667300", 0xc, 0x0) ftruncate(r7, 0xff9a) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000031e000-0xc)={0x0, 0x0, 0x0}, &(0x7f00002ab000)=0xc) setsockopt$sock_int(r6, 0x1, 0x2d, &(0x7f0000fa2000-0x4)=0x0, 0x4) open(&(0x7f00007dd000-0x8)="2e2f66696c653000", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x403c5404, &(0x7f00005f7000)={{0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 07:57:50 executing program 4: r0 = perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x623, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x2000000000000, 0x0, 0x0, 0x278b, 0x7, 0x2000000000, 0x0, 0x24, 0x0, 0x0, 0x5, 0x0, 0x0, 0x20000000000000, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffff9c, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004ef000)={0x0, 0x78, 0x2, 0x0, 0x3c, 0x81, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x32a, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0xcd, 0x0}, 0x0, 0x1, r0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000acd000)={0xaa, 0x8, 0x0}) openat$cuse(0xffffffffffffff9c, &(0x7f00008a0000-0xa)="2f6465762f6375736500", 0x10000, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000138000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x4, 0x2001) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000c65000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b70000)=0xe8) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x20, &(0x7f0000ccb000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, r3}, 0xc) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000f44000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000997000)=0x0) wait4(r4, &(0x7f0000090000)=0x0, 0x8, &(0x7f0000e8b000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = creat(&(0x7f0000b8e000-0x8)="2e2f66696c653000", 0x4) write$sndseq(r5, &(0x7f0000012000-0x2e)=[{0x0, 0x1000000, 0x0, 0x0, @tick=0x44, {0xffffffffffffffff, 0xebf}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x1c) mmap(&(0x7f0000000000/0x5b6000)=nil, 0x5b6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x12c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @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]}, 0x5c) setsockopt$inet6_int(r6, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) clock_gettime(0x0, &(0x7f0000732000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000930000)={0x0, 0x0}) utimes(&(0x7f00008ff000-0x8)="2e2f66696c653000", &(0x7f0000d6b000-0x10)={{r7, r8/1000+10000}, {r9, r10/1000+30000}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r5, &(0x7f0000888000)=@abs={0x0, 0x0, 0x0}, &(0x7f000064f000)=0x8) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f00004b5000)={0x7d, 0x0, [0x0, 0x4, 0x2, 0x1], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="6e66733400", 0x30a0008, &(0x7f000005b000)="a5") dup2(r0, r5) unlink(&(0x7f0000b2d000-0x8)="2e2f66696c653000") open(&(0x7f0000d6c000-0x8)="2e2f66696c653000", 0x2010000, 0x20) 2017/11/09 07:57:50 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x3, &(0x7f000012c000-0x10)={{0x0, 0x7530}, {0x77359400, 0x0}}, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000e35000)="2f6465762f736e642f73657100", 0x0, 0x20000201) write$sndseq(r0, &(0x7f000055a000)=[{0x187, 0xfffffffffffffff7, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @addr={0x0, 0xfffffffffffff1bf}}], 0x1c) openat$sequencer(0xffffffffffffff9c, &(0x7f000004f000)="2f6465762f73657175656e63657200", 0x4000, 0x0) 2017/11/09 07:57:50 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x8) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000e00000)=0x0, &(0x7f00003ff000-0x4)=0x4) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setns(0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000818000-0x10)="2f6465762f73657175656e6365723200", 0x400202, 0x0) ioctl$VT_RELDISP(r1, 0x5605) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4, 0x1000000000000000, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000e32000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000008000) syz_emit_ethernet(0xff, &(0x7f000082e000-0xff)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[], {0x8100, 0x113, 0x80000001, 0x18d}}], {{0xfbff, @ipx={0xffff, 0xed, 0x8, 0x11, {@random=0x5, @random="9171e1f3aa75", 0x6}, {@current=0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x0}, "52fd2a91643e9c0856ded303ad5bc3d468b56729cc4ad29371e5b5f0326ddfdd980647ebff9e6e553515f335e65fad5f20abfd443f412bbc651c55b5c1be85d4ea24027ce54f8863df17f5e1a74fa6b8fdc12a344e07bf5c3744813925ee2cb5c5d77aa9e595dac67d6bcee2f700f79412b7ff3d56d8db2e8ef4d99db2d01f6cbceae650315823dfd218d7e182319927c9b0fb839bf4f50daec2dde09bb1c68dd958d45f040331ea916f022eb6a8a202f925a2d93cb46208c5c7c70072ccae865a2322de1241a4093075b5143ef4be"}}}}, 0x0) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x3a) r3 = open(&(0x7f000010f000-0x8)="2e2f66696c653000", 0x141042, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x80000000000004c, &(0x7f0000b55000-0x4)=0x1000000, 0x4) ftruncate(r3, 0x8003) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f000074b000)="2f6465762f70746d7800", 0x802, 0x0) sendfile(r4, r3, &(0x7f0000fda000-0x8)=0x0, 0xffffffff) ioctl$TCFLSH(r4, 0x540b, 0x2) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00007bb000-0x6)={0x7, 0x100, 0x100}) socket(0x2, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x10, 0xffffffffffffffff, 0x0) 2017/11/09 07:57:50 executing program 7: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x80, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000461000-0x11)={0x0, 0x9, "ea6c94da29e35d36f1"}, &(0x7f0000f94000)=0x11) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000f95000-0x8)={0x0, 0xa0c5}, &(0x7f0000f95000-0x4)=0x8) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f95000-0x98)={0x0, @in6={{0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc000000000000000, 0x8}, &(0x7f0000f94000)=0x98) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f94000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r0, &(0x7f0000847000-0x10)={0x3, {"67fbf6558cee25"}, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f95000-0x8)={r3, 0x7ff}, &(0x7f0000f95000-0x4)=0x8) sendmmsg$inet_sctp(r0, &(0x7f00009ee000-0x38)=[{&(0x7f0000571000-0x10)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002b8000)=[], 0x0, &(0x7f0000555000-0x58)=[@sndrcv={0x2c, 0x84, 0x1, {0x19a95db3, 0x1, 0x200, 0x0, 0x9, 0xe0000000, 0x8, 0x15e2, r2}}, @init={0x14, 0x84, 0x0, {0x1, 0x6, 0x40, 0x9}}], 0x2, 0x20000000}, {&(0x7f0000f94000)=@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ee0000-0x10)=[{&(0x7f0000c24000)="6bc2086e05319f51780cac84106ad6e333acb0fbefc22c139b8cf02f", 0x1c}, {&(0x7f0000f94000)="61556c0242c4c58e54475b265a974e0144f4ce23a8c9b40ea5c6c45fc073827201bd76ddbf3d88a5321eedacb59c6bd84ccb974d197ff3738ee852f9cab0d94bf5573259de43fdb17f22451d846f62895395b4c21f1a5dc9518e9d8673d7ed3321f13f3fadfe466aff56932c22ee87ef2f537260b6f6eb454fc6afe2d5f18d8557157d65a87a5b6080b750445559a9900dedd4f0208c33b3d5505a61afb4de0f40d6a7ab386428c3a571f6", 0xab}], 0x2, &(0x7f0000743000)=[], 0x0, 0x40040c0}], 0x2, 0x40080) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000f95000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$KVM_SET_CPUID(r5, 0x4008ae8a, &(0x7f0000030000)={0x1, 0x0, [{0x1, 0x0, 0x2, 0xfffffffffffffffd, 0x0, 0x0}]}) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000f97000-0x18)={0x1, 0x0, [{0xc0000084, 0x0, 0x4}]}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000983000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000c59000-0x4)=0x14) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000f95000)={@loopback={0x0, 0x1}, 0x400, r6}) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x0, &(0x7f0000f93000)=0x0, &(0x7f000011f000)=0x4) 2017/11/09 07:57:50 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r9 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006f4000-0x6)={0x0, 0x7}, &(0x7f00000f9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001a7000)={r10, 0xc4, "9fae77e812a10a4f6f84f66c95a203caec9f29af04f070a3323fbfe3e5858821d78bba350c6e5049681882e5149e988b607e50d2535a48935a5961a24fbf88c071f6d4dbfa9eaab77faba2ccb90ba9a06f4d4780cab962cf6a533aea610dca69ed5222c0749f16940f82bd85b7b3cbbfb6bf564c6853f8f77e4a6fa927e281ea08d0c6c6f4503bdae4d144edf4332496bff485ec23c02ea3af023c3dabc080737f796c3753e818d97146e329e580a1f7d4772b2bb67bfcf933fc0f02f1d9ebe7c71218ad"}, &(0x7f0000258000-0x4)=0xcc) ioctl$EVIOCGMTSLOTS(r9, 0x8040450a, &(0x7f0000013000)="") socket$inet6_sctp(0xa, 0x5, 0x84) [ 175.909912] netlink: 16 bytes leftover after parsing attributes in process `syz-executor6'. 2017/11/09 07:57:51 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000b32000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f000097a000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 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) ppoll(&(0x7f0000000000)=[{r1, 0x40, 0x0}], 0x1, &(0x7f0000827000-0x8)={0x0, 0x0}, &(0x7f0000001000-0x8)={0x0}, 0x8) r2 = socket$inet(0x2, 0x2007, 0xdd) setsockopt$inet_int(r2, 0x0, 0x12, &(0x7f0000605000-0x1)=0x100000000000f8, 0x4) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0xffffffffffffff05) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dbe000)="2f6465762f70746d7800", 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r4, 0x0, 0x5, 0x2) ioctl$KDENABIO(r4, 0x4b36) readv(r4, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) dup2(r5, r6) r7 = accept4(r3, &(0x7f00001ee000-0x1002)=@un=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000000a000-0x4)=0x1002, 0x800) ioctl$sock_proto_private(r2, 0x89ed, &(0x7f0000831000)="9ab0b63ae1485ef7897fff7ffffffff309a5e6179449678cb6f7afc123f5b728fe4067f1069c770549a78b074234af81cf0ea8efc716ac3ae5083804556acf55000000000000002002a187fbc631582d8462a74c30") r8 = socket(0x2, 0x2000000003, 0x4000000000002) getsockopt$sock_buf(r7, 0x1, 0x4000001e, &(0x7f0000b4b000-0x1c)="00000000000000000000000000000000000000000000000000000000", &(0x7f00004b1000)=0x1c) setsockopt(r8, 0x2000000000000000, 0xc9, &(0x7f0000000000)="d105071e", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000f18000-0x8)={0x1, [0x0]}) r9 = socket$inet(0x2, 0x80003, 0x4) setsockopt$inet_mtu(r9, 0x0, 0xa, &(0x7f00003a6000)=0x2, 0x4) 2017/11/09 07:57:51 executing program 0: prctl$intptr(0x22, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x402800, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000900000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = socket(0x1e, 0x800, 0x0) recvmsg(r2, &(0x7f0000157000)={&(0x7f00000f0000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000046000-0x40)=[{&(0x7f0000233000)="00", 0x1}], 0x1, &(0x7f0000a0d000)="", 0x0, 0x0}, 0x0) getsockname$netlink(r2, &(0x7f0000ebb000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000967000-0x4)=0xc) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000002000-0xe0)={{0x2, 0x2, 0x4, 0x3, 0x200}, 0x4, 0x6, "69643100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x2, 0x1, 0x5, 0x5914, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000272000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="5c1a91156ea6", [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x80000000000001, @random="df14dc6bccf6", @remote={0xac, 0x14, 0x0, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @multicast1=0xe0000001}}}}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f00001bd000)="2f6465762f73672300", 0x800, 0x0) gettid() mmap(&(0x7f00004b7000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x100000010, r1, 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) syz_open_dev$loop(&(0x7f0000b9b000)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00006d1000)={0x26, "6861736800000f0000000000f3ff", 0x0, 0x80, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00006ab000)="0206000000000003f8fa07ffefffe5", 0xf) openat$rtc(0xffffffffffffff9c, &(0x7f000065a000-0x9)="2f6465762f72746300", 0x20040, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00004f4000-0x10)="02d34712bc126d5d73e59fad2a798a27", 0x10) dup2(r3, r4) 2017/11/09 07:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r9 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006f4000-0x6)={0x0, 0x7}, &(0x7f00000f9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001a7000)={r10, 0xc4, "9fae77e812a10a4f6f84f66c95a203caec9f29af04f070a3323fbfe3e5858821d78bba350c6e5049681882e5149e988b607e50d2535a48935a5961a24fbf88c071f6d4dbfa9eaab77faba2ccb90ba9a06f4d4780cab962cf6a533aea610dca69ed5222c0749f16940f82bd85b7b3cbbfb6bf564c6853f8f77e4a6fa927e281ea08d0c6c6f4503bdae4d144edf4332496bff485ec23c02ea3af023c3dabc080737f796c3753e818d97146e329e580a1f7d4772b2bb67bfcf933fc0f02f1d9ebe7c71218ad"}, &(0x7f0000258000-0x4)=0xcc) ioctl$EVIOCGMTSLOTS(r9, 0x8040450a, &(0x7f0000013000)="") 2017/11/09 07:57:51 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xeae000)=nil, 0xeae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f00003ea000)={0x0, []}, &(0x7f0000e99000-0x4)=0x4) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000cbe000-0x8)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000eb1000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005ea000-0x4)=0xc) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000bbc000)=r2) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x400827, &(0x7f0000881000)={@multicast2=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00003c4000)=0xc) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d0d000)="2f6465762f72666b696c6c00", 0x4200, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r3, &(0x7f0000db2000-0x1c)={&(0x7f0000eb2000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000eb3000-0x10)=[{&(0x7f0000eb0000-0x8e)="e5008a8436fb943d6bae6b6f1b07543a35440182a67a55ad267be56490b3a056a3a4e9bda6cd50d998cea1419d91526385dc256729c2401324c12d84acc837494d08e14a5cb408ed3790be235f6a336c184712c9d309a19b5b3e860967f95d33a1793118799d4447694d04bd230bc00f932e090daaf7fa0b4f6d18c233d7837f9f0f941893cd41522b4741f464dd", 0x8e}, {&(0x7f00009e3000-0x21)="20e5d33e44412497a868e0f1bfb8770eafa1110146bc6cbfbb12c5c4ca787e8ee7", 0x21}], 0x2, &(0x7f0000eb2000)=[], 0x0, 0x0}, 0x4000080) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x65, &(0x7f0000ffe000)=0x0, &(0x7f0000369000-0x4)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000bf6000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, 0x0) epoll_create1(0x8080004) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r4, 0x833a, &(0x7f0000db3000-0x1000)="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") getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000815000-0xc)={0x0, @remote={0x0, 0x0, 0x0, 0x0}, @multicast2=0x0}, &(0x7f0000b7b000-0x4)=0xc) mmap(&(0x7f0000eae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000fce000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @random="2c5173a226d6", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000916000)={0x6, &(0x7f0000141000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(0xffffffffffffffff, 0x4010641c, &(0x7f0000a03000-0x10)={r5, &(0x7f00008e7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f000001b000)=0x4, 0x4) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000c0a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x1, 0x0, @raw_hdlc=&(0x7f0000575000-0x4)={0x0, 0xfffffffffffffffd}}}) 2017/11/09 07:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006f4000-0x6)={0x0, 0x7}, &(0x7f00000f9000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00001a7000)={r9, 0xc4, "9fae77e812a10a4f6f84f66c95a203caec9f29af04f070a3323fbfe3e5858821d78bba350c6e5049681882e5149e988b607e50d2535a48935a5961a24fbf88c071f6d4dbfa9eaab77faba2ccb90ba9a06f4d4780cab962cf6a533aea610dca69ed5222c0749f16940f82bd85b7b3cbbfb6bf564c6853f8f77e4a6fa927e281ea08d0c6c6f4503bdae4d144edf4332496bff485ec23c02ea3af023c3dabc080737f796c3753e818d97146e329e580a1f7d4772b2bb67bfcf933fc0f02f1d9ebe7c71218ad"}, &(0x7f0000258000-0x4)=0xcc) 2017/11/09 07:57:51 executing program 0: r0 = syz_open_dev$usbmon(&(0x7f0000455000-0xd)="2f6465762f7573626d6f6e2300", 0x7ff, 0x40fd) 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) recvfrom(r0, &(0x7f0000002000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x8, &(0x7f0000000000)=@nfc_llcp={0x27, 0x80000003, 0x6, 0x1, 0xff, 0x445e, "415093cf10f44a0aa0cf305c71fa6d583eec39c7f54d971e9e0c04b168baff5ae8833535cef483080f661c530932a10002653b92612d3a39646449fd9ef038", 0x5}, 0x60) mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000fc0000)=[], 0x0, 0x8001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fe7000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x0, 0x7, 0x7, 0x200}, &(0x7f0000fe6000)=0xa0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00001cb000-0x6)={r1, 0x4}, &(0x7f0000fea000)=0x6) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fe6000)={r1, 0xffffffffffff0000, 0x6, 0xf1, 0x800, 0x0, 0x5, 0x7, {r2, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4, 0x3f, 0x800, 0x1}}, &(0x7f000091a000)=0xb8) r3 = socket$unix(0x1, 0x1, 0x0) write(r3, &(0x7f00001c6000-0x2)="9382", 0x2) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000feb000)=0x5, 0xfffffffffffffffc) r4 = socket$netlink(0x10, 0x3, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r4, &(0x7f0000843000+0x97d)=[{&(0x7f0000cd3000-0x2c)="2900000018003109da00000000000002022a040000000000000009000c000800040000f70006000fb962a4bc", 0x2c}], 0x1) getsockopt(0xffffffffffffffff, 0x6, 0xfffffffffffffffc, &(0x7f0000fe3000-0xf3)="", &(0x7f0000aff000-0x4)=0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000a5c000/0x2000)=nil, 0x2000, &(0x7f0000fec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x100000000, &(0x7f0000fee000-0x2)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f0000b59000-0x8)=@assoc_value={r1, 0x8000000000000000}, 0x8) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000f45000-0x11)="2300", 0x4) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000feb000-0x10)={r1, 0x7, &(0x7f0000bf1000-0xa0)=[@in6={0xa, 0x1, 0x400000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in6={0xa, 0x2, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x1, 0x40, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x58cb, @loopback={0x0, 0x1}, 0x2}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000b57000)=0xc) socket$inet(0x2, 0x800, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSARP(r5, 0x8955, &(0x7f000040d000-0x44)={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6a, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000a98000)=0x0, &(0x7f0000c67000)=0x4) 2017/11/09 07:57:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000014c000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) read(r0, &(0x7f0000d7d000-0x9e)="", 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000590000)={0x0, 0x8000, 0x30, 0x91, 0x4}, &(0x7f0000675000)=0x18) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000b81000-0x8c)={r1, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) close(r0) memfd_create(&(0x7f0000c72000-0xd)="2f6465762f7573626d6f6e2300", 0x3) mincore(&(0x7f00006bd000/0x4000)=nil, 0x4000, &(0x7f0000d76000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000687000)=@assoc_value={0x0, 0x0}, &(0x7f0000a34000-0x4)=0x8) ioctl$TCXONC(r0, 0x540a, 0x7) 2017/11/09 07:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00006f4000-0x6)={0x0, 0x7}, &(0x7f00000f9000-0x4)=0x6) 2017/11/09 07:57:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002bd000)={0x0, 0x0}, 0x800) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000030000-0x10)=@common="726f7365300000000000000000000000") r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f73657175656e6365723200", 0x40040, 0x0) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000001000-0x8)=0x2) r3 = geteuid() ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f00001e0000)={0x8, 0x0, [{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}]}) getresgid(&(0x7f0000ba4000)=0x0, &(0x7f000079c000)=0x0, &(0x7f0000435000)=0x0) fchown(r2, r3, r4) execve(&(0x7f0000001000)="2e2f66696c653000", &(0x7f00005a5000)=[&(0x7f0000d3b000)="7b00", &(0x7f0000b01000-0x3)="5c2d00", &(0x7f0000000000)="6367726f75707d00", &(0x7f0000001000-0x23)="7472757374656447504c766d6e6574315c5d706f7369785f61636c5f61636365737300", &(0x7f0000001000-0x9)="637075736574252500"], &(0x7f0000001000-0xb)=[&(0x7f0000bb3000)="73797374656d6574683175736572626465766367726f757063707573657400", &(0x7f000098f000-0x3)="2a3300"]) r5 = fcntl$getown(0xffffffffffffff9c, 0x9) getpriority(0x1, r5) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x80, 0x0) ioctl$TCSETSW(r1, 0x5402, &(0x7f0000bca000)={0x48, 0x6, 0x7, 0x5, 0x81, 0x5, 0x0, 0xa20, 0x4, 0x3, 0xfff, 0x2}) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000349000)={r0, &(0x7f0000a06000)="", &(0x7f0000354000-0x5a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$LOOP_GET_STATUS(r6, 0x4c03, &(0x7f0000340000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", [0x0, 0x0], 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000fe8000)="2f6465762f6175746f667300", 0x200800, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f00006c5000)={0x3, 0x8, 0x80}) unlink(&(0x7f00003d1000)="2e2f66696c653000") clone(0x0, &(0x7f00009cd000-0x4)="2a3ab350", &(0x7f000081e000-0x4)=0x0, &(0x7f0000853000)=0x0, &(0x7f000019e000-0x11)="8b42b568e8c5cde2273420aa7667a434be") timer_create(0x1, &(0x7f0000cc6000)={0x0, 0x5e4, 0x2, @thr={&(0x7f0000ba1000-0x33)="0cc34fa62ad0e86bc0dbf490adec775c85beec495a1be73a9e78d36eeb0adfc152aeaf29d9ac1220b0a797011420df6731a275", &(0x7f0000583000-0x34)="fb763f67f4ef972253e490aad4e004334f9ba05778dd74ea039c3157896012442613e5d115562dcf0383ad6e2325000b157eae72"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d45000)=0x0) timer_create(0x2, &(0x7f00008b2000)={0x0, 0x1f, 0x0, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a3000-0x4)=0x0) timer_create(0x5, &(0x7f0000a3e000)={0x0, 0x12, 0x0, @thr={&(0x7f00008ad000-0x9b)="20204d0e46d1816ca90dcaa4113d2cf47519c98fb0ede9445e4955c286c04f09b875f0419b9265d04bdcf1788c65f359613e04762e53f23cd5a3c725fa62f676b7bb8a4a4e0330aa9285565896870a8f148c2aac5c28f950d779b547ed561635f3ef1a0efca2ecf6ae83138f4de2498c8dfa6861260268fe0c402294b6f9e491fa398bcd24e26dceed57833d25c311f79e61935c59081ba83abc1a", &(0x7f0000efc000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d29000)=0x0) timer_create(0x5, &(0x7f0000424000)={0x0, 0x31, 0x3, @thr={&(0x7f0000e2e000-0x6e)="2c96960c815879e06fd57f9f3122ce3bb48c430169626eb2b930a46db1ccd24f1a678d6ba5430e889ac125c0e41f74a1b7c8f551f99994e3a6a538d85770820fd24a1c313fdae565c7150d867496e5ec02d1fa918da560db5b88f085a7b7b8660247fe1ff8aeb55c78c4f84eee68", &(0x7f0000e06000)="4f766e3f2dc189e3cbdbf0b8bec6616c76b7d2f9c1544c789aec7eef57dae3e92fc998d0791d911c0f4f455f346cf7ce35543a385e262ec9df5db06c0bcf9dd1c3bcab3d53db75e9a61073121c2b53322a0759646b6c0404ff458abdb94c3f247d7819e7fe9908d9b97922db1692f4e5f749f5772aad742300b83050564d52bf94dabf8682c23afc1fcd78dd923d0ad115d873b49e8cec7bf51b06bafedab8c191635592897d1fb9617a3d2f3173100c08898505a2784a745320f70fbaa495367f45"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000048e000-0x4)=0x0) timer_create(0x6, &(0x7f0000325000-0x60)={0x0, 0x27, 0x5, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c9d000-0x4)=0x0) timer_create(0x5, &(0x7f0000911000)={0x0, 0x5, 0x2, @thr={&(0x7f0000536000)="c62d903ebcce406f45b4c27e1fbcad75c3454ae24bf0254ac05d54e5de2f397ac4bad1a38d", &(0x7f00001fd000)="1ef283bc6ce69dc88adff0a546b351d43b8430fe36f1db33e7df23bd98333594f5efd2f8dace5a711dcfe1e234fb82c3951d3f0f81c936d7f1dccb0f4a448a1beaba7f650bc3cc90ad4b32aedc9cd0255567ab7772657157bfb8e348df062c8565ccb0e2e98bb41e17447d0cb61427b27cbbc269df136e393e361162aad8aff718b7484a2f1284fb7419e0a92f9f5b348cd37e16dce5010714e95d5451612f44c365630cf06ad059e0f223016cf6222cacba30475190ba46b31b7d5c33"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00001de000-0x4)=0x0) timer_create(0x1, &(0x7f0000ea5000)={0x0, 0x13, 0x2, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e3b000)=0x0) timer_create(0x0, &(0x7f0000d38000)={0x0, 0x35, 0x0, @thr={&(0x7f0000f7e000)="e3b37f59ea11748d5aac86f89b052cfd6017004e2fd2073c359f1674e9bcfd5347aa9fb11d7eec80ae2ee16dc24fb5b243a0e667b15b518d9ed3e4639f44eec1050d4517046e707253fb476beb71da619e536af66f01b712bacb65dabe939db8a382c71148b44c0a3084aa576d9c36cbd99b8f5e640b501d", &(0x7f0000009000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008a3000-0x4)=0x0) timer_create(0x3, &(0x7f0000f97000)={0x0, 0x35, 0x2, @tid=r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000557000-0x4)=0x0) timer_create(0x7, &(0x7f0000c22000-0x60)={0x0, 0x18, 0x4, @thr={&(0x7f0000aa5000)="50e4065ad07fde3a61220870cde7ad160fadceef752c055a4e21d517a87fad1da6fe7e4cf25368bb19309a8527c14b3f492b849290727b872eae121bc9c68ffc7b0900b0304677aa1387650daaebd098ab61943f0f23d0a4a78b140f900369c86c72a2d4a65afdbbcb751a9607b1e3961cd27b2142950afb1af3d75e5fac09eba6149bf4864a972864019a90fa4501120602b83d6c19e1dd3fcb233ae22e9e3ce80c3b3ea30577aa554dfa517fa60741d94ec8051041824050bb08cbfdc8efd515db891c5d9f83d158ed404eb03c1ef06ba050d7ed786070d31100578368723227d738dfcf315bfa249f6e42fc080d73db158d83c9", &(0x7f000071f000-0xe9)="15a176f86b3ae3ee5198aab8bad1a3932b740399433dae9540f7c18a3b0e34c11dfd8f97d072aa76a86c0e7f698d2eb4dbe953b461467a9bd17e37d9b7cdbdbe911547f9ae6f78660f69d578e20d26b89c8e5c7fd3dbb0947dccb7dcf70c54b9e32ddc71f1da7e8ea73af2f3b564168bdbaa90307b6ae38b363ec9978ec3a0bdb3dff9f826214b974b5d20efa6dab31d9e40cd6a91c2227b6e7db3226050d0a801386447380f8da143a248061334aaf93795544e70c1e1c12298e83fc2c9a3581123547e053f20d79ab17cab179dcbefb592d3c3a293a7ae29c48ae3d047dccc00c6d5827e0fbd8474"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f6b000-0x4)=0x0) timer_delete(r7) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000a9a000)=0x2, 0x4) connect$bt_l2cap(r2, &(0x7f0000205000-0xe)={0x1f, 0x0, {0x40, 0x4, 0x0, 0x3, 0xffff, 0x6}, 0xc28, 0x959}, 0xe) set_robust_list(&(0x7f000009b000-0xc)={&(0x7f0000b76000/0x2000)=nil, 0x65f8, &(0x7f00009c2000/0x1000)=nil}, 0xc) syz_emit_ethernet(0xbe, &(0x7f0000fe6000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x2, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0xfffffffffffffffe, @multicast2=0xe0000002]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) ioctl$FIONREAD(r0, 0x541b, &(0x7f000081e000-0x4)=0x0) r8 = socket(0x10, 0x3, 0x0) readahead(r0, 0x9, 0x9) ioctl$sock_ifreq(r8, 0x89f0, &(0x7f00005f9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="1000000000000000db0001ff000800000070e1ffffaa00000300e6000d722a32"}) 2017/11/09 07:57:51 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000001000)={0xbc, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14, 0x2, 0x4, 0x3, 0x2, 0x0, 0x0, 0xfffffffffffffffc, 0x8}) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000e0d000-0x20)=[{0x4, 0xfffffffffffffff7}, {0xb, 0x200}, {0x7, 0x1f}, {0x6, 0xfffffffffffffffa}], 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) setsockopt$inet_int(r0, 0x0, 0x40, &(0x7f0000001000-0x4)=0x1ff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000001000)={0x4, &(0x7f0000001000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(0xffffffffffffffff, 0xc0086421, &(0x7f0000001000)={r2, 0x3}) mmap(&(0x7f0000000000/0x974000)=nil, 0x974000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000976000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000977000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000978000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000979000-0x8)={0x0, 0x0}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000458000/0x3000)=nil, 0x3000, 0x3, 0x10010, 0xffffffffffffffff, 0x4) epoll_wait(r4, &(0x7f0000976000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x401) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r5, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r5, &(0x7f0000000000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r5, &(0x7f0000973000)=[{{&(0x7f0000751000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000905000-0x10)=[], 0x0, &(0x7f00007ea000-0x3238)=[], 0x0, 0x0}, 0x0}, {{&(0x7f0000970000)=@ax25={0x3, {"8aef1dad72835b"}, 0x1000}, 0x10, &(0x7f000027c000)=[{&(0x7f0000971000-0x67)="06cd65d3ea5c8921e28db3e68a5d29bfd53744bfc41de89f5ccb41fe1a28e76d6608f5e5daaaa061aa9a2b1ece120b254858ba1c0e603ea8d14a0841f5bba551d684404022e471ba0dd10e75cdf4f2c092691b1ff8f93a58b3da6c1fd13c61b89bd768b5f0a1d9", 0x67}, {&(0x7f0000970000)="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0x1000}, {&(0x7f00004b3000-0xd4)="2f3463470ad2ffe3b3ad808aab8aed0831c041749903cbed088d02fb28a0656bc333fb7ed113db5a73b03e63ce13eadb29608cec73145fc709f3d762557a29ff5813864a8a410dc792b8685f7da2686459961f79aaeb51b207e94fcdac4da27990990c05c05cbde1736cd7b6e20f776a91252bae7b454f958f3c487422b75dc0c07bf601b9a2f2822414ab8001e73887cf6075a4d68903d8dfc0e1aee9dc02c91ba9ede1ef4cf5828742cc7ad975f99ba270f15f7705bb82e233c1b929b0b2df7b89f65c034758d5652b6ffd7d5cc2ae5504fde6", 0xd4}, 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", 0x1000}, {&(0x7f0000971000-0x3d)="7500a182f5efdead548084f737053df58aa352929a02e92ed400d088400437f58946f956516df3d2acaed60a4db9dcb3b79e458a86e73cb53f408c754d", 0x3d}], 0x8, &(0x7f0000876000)=[{0x28, 0x0, 0x200, "65f9ef10560077a35849b48a6762561aa8c24c"}, {0xb8, 0x1, 0x800, "34c4f8bfcbf2e86fc0ae7635d323409f465b49dbb3879c021226ab9794d1df78f147c9fa5c7c70ee416eda8e7aa566492223ace8ed11b95985a713290b42d458be990496c8047bf86a0c81a50f0d0e7ba3a0f0546a2953b800b56a83e1c6cead0ef64d8f0fb239389a96aa142a035ea34653f2be8ff64dfde9e5430bdf2f628188bef8b9e88ac0c71fa118b4e57021f0e4f9af7e7464b3515be2c51d51ecca1ee8f83f932c76"}, {0x28, 0x118, 0x566, "56510698b918f7c5e75c601dcc02b2f3a0"}, {0xc0, 0x1, 0x8, "f4fe3a626c27d4ca4c7b73ce1311c9779a2caed4c6fc39064fa028f37114c058ac9fb61f781ebcaa785c1759bcc6f387182497ab58f61283a1f37a9c776cc5255e3dc4100985b3f9d79082d92b9c14c8c3b5f9e404d1cc8c62ebcc4edb7e1ae699643c52f8960313877b0511d0c3615c4d0cc9209272855ef59833103d10da8b5b370053fb0128bdd302533e4786d118631036e5875c19dfd50c2bd6d0975c6d80edc817657d0040fff5aa404ccf"}], 0x4, 0x20000000}, 0x9}, {{&(0x7f0000450000-0x6)=@hci={0x1f, 0x1, 0x3}, 0x6, &(0x7f000011f000)=[{&(0x7f0000553000-0xd9)="047003de1de6e414f6cad47da8c9a7ac357f65acee4b3ffc9cca0566d46bc1699493109c0d65ab94776286036e84fdb67d488d7f5b41f29f5a07228ef5b9ffb2001c892115bda2de549a2a94898a92de7fbc79e814d34739af07f0231ee34fc114d93097ee25b614464ecbefb25ba6f4c887e8add8b08fec9bca9a4acb0a6a3f71d4354712c9e6396b971d1a08c167525308502b468531a64ed9f67780b3666e91b80b0aa3655e90f223dd7b7db4290c16e6b56f203b3b34d209c690fd01e6ca4f825ddd3518f4c1f4b0bb7213edbdbca43ca3af7d41d138cc", 0xd9}, {&(0x7f0000972000-0x7c)="2ef03e6066ba5f2e775cbd70e4ebae265da12b0964b64a09f6567a46f3f25d25a95af50fbc46608b6f5aeb8ac16958b9bfe8127e7f81bdd6397e201e8c7e5e332a8dfc4d13bbe499ce0b4e043d006b15d59497f2b4e260586a246eb084ec54c80895adaa0f08193aac88e4c7eaae97d2b498703e7a050e6c2152b94e", 0x7c}, {&(0x7f0000972000-0xaf)="306c8798d10c12db66259ccf06b67ab28cc459ba2cff7c071adf07e3e677430255e653ea60cb5074892a6c3a81580b1933700e97b33a9eb086e60beb2e1a8adfec80b625f142be37f5ef01e9e89473bf1a306f2a82c22108084f3a373843a8b0243a7e61c7174dbed6c684620869c60c288c476de7bacbed988433959db00185805a3588b44e0d5e9ab833c0eabc1762c7547ab25e506241fed8c381b5af1083aaadf52af728d068eceead57300237", 0xaf}, {&(0x7f000063d000-0x63)="b8488849435d3ec909f029d223f8486406ded7b50e8b4bf45c15baa0ab7bc5647838e4dace01f94489cf919b78af2a1911f0c9c1f7bddb65966ca37b44fa347196e0ab21bb51e41422c870d6259b4f5b60ea2363eb2636f7459618862e951875e41009", 0x63}, {&(0x7f0000972000-0x3a)="c7200e469c61671fd793f36aa1e27668e42dc14be265af2c526baa7bacb961f4810b0b36bc9124555618f24bb07a9576c0f80a9b6668caf8397c", 0x3a}, {&(0x7f0000972000-0x20)="cc385688994bc75d5039d66856d43fec93de3870370de856115703e88971104f", 0x20}, {&(0x7f0000971000)="5ed35a37cdf33785b69e3c560502548ed0857b0de5f45b37902fb373502ba81bd35f1e18bde05564dc544036debb266a601d1565335da372b37fab5817cc8733626f2a7bac097df9fecf52b6c6acce0ec7a8c5a5d816a31c809a89f1d843abde0ce17fc3a7af41983ee6e5f2b02c32c78214e1631be71f3b3db0cec3bc16fd7054b77bd1224f050d45124e6cdc8859e8a41ad0193623a28309b3b45578c1a6837ca8d35a7ddf14fdaaa98cdd509cb4a6395043c77842b8621a26cfca30edc36ef6f26dc866fff48f439667f9c636a37c74379732c2776bab992c6a01c7702876", 0xe0}, {&(0x7f0000971000)="0b14e293dbb518d646ebe24cf305f45dcc40f1485eb82564d6e18e568bf7482262cc8d13f5ab92a8788cdca8eff58794d57e7a1e90a1cd56e1e4efd544f577bdcc1dea4b397a1848e71046d98afee1e13ac5e9a59f138d84de8ee061e9c1e52cb2f23469f61688151f23f5137ad056e5479aa2012d946d03b74c2c29434f5d13b336b05c4f408445093b0b0059be40d026e8ae195bc09b940334d7e0bcad0c093483d40de994e1d0fa6d1b8e65b76fc45a6b92624c0f1c3f96aeac52310821aef0eb322dcffe10c910196d2148e0210b3e57ad16f6ee33", 0xd7}], 0x8, &(0x7f0000972000-0x50)=[{0x50, 0x10a, 0x2, "80bc3c6dab31bda367884d7388ba457457b8306a9d5b3ecccf978155256391e29071011a4d9fbe8f98e24ae0baba4d1f4cefe0f655317fad5a25ccf1c0aa"}], 0x1, 0x0}, 0x100000001}, {{&(0x7f0000972000)=@nfc_llcp={0x27, 0x2, 0x8001, 0x7, 0x2, 0x6, "553e0feeb1393a5cd05e5946509e70a991a1e84e1ab8a31cbee48ca66bbd4fc6ed493fd23d309b7ba5794583fbbe570353e7d40724d97f1f58a069ea73060c", 0xfffffffffffffffc}, 0x60, &(0x7f0000972000)=[{&(0x7f0000972000)="418b02b4d571b156de5f78d7fdb17c4d8a6e9bf67a50299e38fed1123f67d7f6878d95edf89d81a07efe90331bcdd76591329fc5e2eb64bd73faf6aef9c59407b3c858f0e80dbcf77902c8a4c8ba80efecfcdce1e388a1b39879b2b77d1caf7577260c4378536b1c85741f39aa9d", 0x6e}], 0x1, &(0x7f0000972000)=[{0x80, 0x10f, 0x9, "4597e6eac3c0d01b6762f25f29f5b764f7ac293f7cabfc6bd0f1219e0ea922c5b9fa9f51f75606226329038b9a819c8bcf3450664a560136d0d1460d55177462570327dffd7762a35478e6f9c61cce388577308d3b81bd9c9795461a5baaeb7b760af17d4d4ba651e592623409"}], 0x1, 0x5}, 0x0}], 0x4, 0x4000) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000975000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7e3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x8, 0x82, 0x20, 0x14}, &(0x7f00003d8000)=0xa0) mmap(&(0x7f0000975000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r3, &(0x7f0000976000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21, 0x1, 0x0, 0x0) mmap(&(0x7f0000974000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) shutdown(r5, 0x2) splice(r5, 0x0, r4, 0x0, 0x40000000000008, 0x4) 2017/11/09 07:57:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000a99000-0xa)="2f6465762f7663732300", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000945000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$LOOP_SET_STATUS(r1, 0x4c02, &(0x7f0000dd8000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffd, 0x0, "a65d7c5daf49d63475067daada7511220dba168a8fc699b075980d28413a464b2898c331727dcc932b74905c46f9e359e755ae000000000000a804f4691c8e31", "6683bc959418e60e75f98ea05dcb83186b184b3efd1d25adbd9db43af12a3dbe", [0x0, 0xfffffffffffffffe], 0x0}) memfd_create(&(0x7f00003b2000)="9964650101001f732300", 0x2) sync_file_range(r0, 0x7fff, 0x2185, 0x4) ftruncate(0xffffffffffffffff, 0x0) 2017/11/09 07:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) 2017/11/09 07:57:51 executing program 4: mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x3, &(0x7f00009ba000-0x18)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0x7f, 0x0, 0x0, 0x0}, @generic={0xd395, 0x8000000, 0x3f, 0x0}], &(0x7f0000491000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r1 = dup(r0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$fuse_ioctl(r1, &(0x7f0000efb000-0x20)={0x20, 0x7, 0x7f3, 0x13a, 0x9, 0x80000000, 0x81}, 0x20) 2017/11/09 07:57:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc4d000)=nil, 0xc4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000942000-0x4)=0x7f7, 0x4) sendmsg$nfc_llcp(r0, &(0x7f000018a000)={&(0x7f000078c000-0x60)={0x27, 0x1, 0x3, 0x0, 0x40000000000, 0x10001, "b177b8c8c2e3839f7d5e14365c1eb8211a170e32101de09b7583b1008482fffff2d4026513e1b9210668e191431f59aff7a6f3b204007d4bdf428e76fa052c", 0x0}, 0x60, &(0x7f0000002000-0x10)=[{&(0x7f0000799000-0xa7)="6277170c8ad7c2020b8561b8777602820da7", 0x12}], 0x1, &(0x7f0000797000-0xd0)={0xd0, 0x116, 0x7, "ecc82d2bc0f02ecc3139eab85679c7287ad3c42c69d9963feb9d27a4d0e9586beb49e9e72edfc2fc945a6be07f07f39bc500642c50b83b772f83f0fc42c63a1f57385c1edf671d5ea5daacbcb5d7e5f140ecc8b669ac189ac4a67ffd03ba73037fe5d9f5a7ea244c5f9fdb4e496662fcfef97d3dbabeee30ca40aaabd4e10e511d386a0a4d91dc0287083569f293b8b6852c6b41b54be4cf900abe394a2e51227fb95f7c5c418a5d35f16f40f648d4aaa14e7b7d8946b8dcf9"}, 0xd0, 0x10}, 0x1) mmap(&(0x7f0000c4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000c4f000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x85, 0x2000, &(0x7f0000c4e000-0x10)=@llc={0x1a, 0xff, 0x8, 0x10000, 0x401, 0x100, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(0xffffffffffffffff, 0x1, 0x25, &(0x7f00000f5000-0x4)=0x2, 0x4) r1 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000075c000-0xb8)={0x0, 0x6, 0x8, 0x5, 0x5, 0x0, 0xf9c0, 0x0, {0x0, @in6={{0xa, 0x0, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x3f, 0x10001, 0x100000001, 0x3}}, &(0x7f0000239000-0x4)=0xb8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000c4f000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000745000-0x4)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003fe000-0xc)={r3, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) connect$ax25(0xffffffffffffffff, &(0x7f000013b000)={0x3, {"00000006000005"}, 0x2}, 0x10) mmap(&(0x7f0000c4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00001dc000-0x8)={0x0, 0x0}, &(0x7f0000c50000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d57000-0x14)={r2, 0x800000100000010, 0x20000c8, 0x3, 0x4b8c6721, 0x20}, &(0x7f00001f9000)=0x14) mmap(&(0x7f00000f1000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000238000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000239000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 07:57:51 executing program 2: getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioprio_get$uid(0x3, r0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) symlinkat(&(0x7f0000125000)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f0000448000)="2e2f66696c653000") r1 = memfd_create(&(0x7f000010d000-0x1)="00", 0x2) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000003000-0x1000)="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", 0x129) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @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]}, 0x5c) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000057e000-0x4)={r1}) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x14, 0x3, 0x10000, 0x6}, 0x14) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x100000001, 0x4) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000095c000)=0x800, 0x4) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f000095d000-0x8c)={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]}}, &(0x7f000095d000-0x4)=0x8c) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000490000-0x8)={r3, 0x0}, &(0x7f000095d000-0x4)=0x8) syz_open_dev$sg(&(0x7f0000245000-0x9)="2f6465762f73672300", 0x0, 0x0) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r4, 0x84, 0x8, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2017/11/09 07:57:51 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80801) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fa2000-0xb)="2f6465762f6877726e6700", 0x4620fe, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000fa3000-0xb)="2f6465762f766373612300", 0x1, 0x800) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000fa3000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e05000/0x2000)=nil, 0x2000, 0x8, 0x32, r1, 0x3f) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x2000) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f000049e000)="2e2f66696c653000", 0x20007ffe, 0x40) socketpair(0xa, 0x6, 0x7f92, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000001000-0xce)="6008ba630b1f0800000000000000f239a62046b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82118ba87a723d28fe96aaaf508d19e2dff05f89620144bd424010d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") ptrace$setopts(0x4209, r4, 0x402607, 0x800000000000007) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000fa6000-0x10)={&(0x7f0000fa4000-0x40)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r4, &(0x7f0000002000-0x4)=&(0x7f0000003000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000f9f000)={0x0, 0x2, 0x30, 0x3, 0x9}, &(0x7f0000b72000-0x4)=0x18) sendmmsg$inet_sctp(r3, &(0x7f0000fa0000)=[{&(0x7f0000fa1000-0x1c)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f00007ea000-0x20)=[{&(0x7f0000fa0000)="4fe6ff492e36195dfedc73009387ad187996470cf9b6c6a5807cefec2aed7d992fe1d4a356b35a13eaf80b6157eec164c5c339dcf6d5ebff9290415de676d84ccabd0a6e1708da7e54979909451588a47684481090e7506882f15e766afcc5f40e8643f2c3387e028e4e1e83", 0x6c}, {&(0x7f0000fa0000)="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{&(0x7f00000e3000)="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0x1000}, {&(0x7f0000723000)="003bb56dc6d44ad154ea935f1f14744ff45ec2553173e7e6d14a5532500473ddb42d076aa68d86cb918f5b061d8d24f1c1b7e002e3a5a6324c5309bd0b3090b8546dedf009ef127f338f4cfb81456ec826d6069a151ec611c4c21b54acf9f6c989cfa4bf0281c83f71593bfae1a6a54b00d8941994fd05b911af7cc32a4239ce1085b5e5669dd177d556c9b84203e6272f7de347edde99f1e04a89e028402c91c5e451585c3d4a4d9fa2d4fdbfad7cc6dc940436023cb9991314e515", 0xbc}, {&(0x7f0000132000)="461ba00d9b0a74295bd7f101cdcc3b39d3d933c8875c98e66ed08c04ba689fab8e3d36dc5e592c403192d004b66c633103b1dbfdf1334b1db244189a28b2a685d6ca73c52b32b22c46117e85b5fa0ba8ed431f5130f2ec5be8aff9a3590444a85cfa6768b74949db2d86d512", 0x6c}], 0x5, &(0x7f0000354000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0xfffffffffffffffa, 0x8, 0x2, 0x4, 0x1, 0x2, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0x1, 0x1, 0x2, 0x9d1}}, @init={0x18, 0x84, 0x0, {0xe5a3, 0x6, 0x1, 0x0}}, @init={0x18, 0x84, 0x0, {0x0, 0x1000, 0x4, 0x5}}, @init={0x18, 0x84, 0x0, {0x6, 0x3, 0x5, 0x9}}], 0x5, 0x20000000}], 0x2, 0x8000) mmap(&(0x7f0000974000/0x2000)=nil, 0x2000, 0x6, 0x31, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f0000834000)={0x40, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000fa5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r6, 0x0, 0x2f, &(0x7f0000000000)="087e", 0x2) setsockopt$inet_group_source_req(r5, 0x0, 0x2f, &(0x7f0000fa6000-0x118)={0x5, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) mmap(&(0x7f0000933000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r8, 0x89a3, &(0x7f0000933000)={@common="677265300000000000ca000000000004", @ifru_map={0x1, 0xea, 0x5, 0x0, 0x10001, 0x200}}) mmap(&(0x7f0000bbd000/0x2000)=nil, 0x2000, 0x200000002000002, 0x10, r8, 0x0) socket$inet6(0xa, 0x6, 0x9980) 2017/11/09 07:57:51 executing program 5: pipe(&(0x7f0000bc4000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f0000000000)={0x400000000000000, 0x7000, 0x3, 0xd, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) connect$bt_rfcomm(r0, &(0x7f0000001000-0x9)={0x1f, {0x1, 0x80000001, 0x10001, 0x6, 0x0, 0xfffffffffffffffc}, 0x9}, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000002000-0xc)={0x0, r0, 0x0}) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)=0x0) r3 = dup3(r1, r0, 0x80000) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000003000)=0x0) ioprio_set$pid(0x1, r4, 0x400) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x403c5404, &(0x7f0000004000)={{0x0, 0x1, 0x93f3, 0x2, 0x7}, 0x1, 0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$nfc_llcp(r1, 0x118, 0x3, &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000004000)=r3, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001000)={0xa, [0x5, 0xffffffffffffffff, 0x0, 0x2, 0x8, 0x4, 0x7fffffff, 0x427, 0x9, 0x5]}, &(0x7f0000006000-0x4)=0x18) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f0000000000)=0x0, &(0x7f0000002000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006000)={0x0, 0x3, 0x10001, 0x7, 0x487, 0x3f}, &(0x7f0000002000)=0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000003000)={r5, 0xd2, "9c883ca13a232cea4eaf33ab81fd0ca120a1c790cca96202630e805ab9380bd76c80c5973d9b77f5e69fe63f92216dfc84697e2db4a20b8e9bb92e9bdc38d85161b17ab351f8284dae96bbd442d61dbb641e03bf107675f13d4a9629183c8dcffd79a8adfb5ce3fd519b15235072744c51f74c726cb91f255404535cd268505679138bd8a2b4c57de7ab020e50361494c26bf56169dcbcaf9665f6df83a1d7b464ae4e92b41b4353fc76ed57b8e107cdf4ffb98bc4cb7eb902818c455a5612c6ab424e1367a535af00c6ff1f6a0111932ffb"}, &(0x7f0000006000)=0xda) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000008000-0xc)={0x80000000, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000008000)={0x0, 0x0}) 2017/11/09 07:57:51 executing program 1: mmap(&(0x7f0000000000/0xee6000)=nil, 0xee6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000ee7000-0x1c)={0xa, 0x0, 0xfffffffffffffff8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000b50000)="646374637fff80fe", 0x8) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000ee8000)=0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r1, &(0x7f0000c32000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f0000852000-0x4)=0x0, &(0x7f0000eea000-0x4)=0x4) getpid() mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000eec000-0x4)=0x3, 0x4) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x5e, &(0x7f0000eea000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="10e0dff71543", [], {{0x800, @ipv4={{0x9, 0x4, 0xffffffffffffffff, 0x800000, 0x50, 0x0, 0x0, 0x20000000000000, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[@timestamp={0x44, 0x4, 0x9, 0x3, 0x6, []}, @generic={0x8b, 0x7, "999393a277"}, @timestamp={0x44, 0x4, 0xb, 0x0, 0x51, []}]}}, @udp={0x0, 0x3, 0x2c, 0x0, "48d074d6d67bf6dd6e5bb419537bd2bed1ca383bc4867c1b741b5dfecaa510678c9c9586"}}}}}, 0x0) sendto$inet(r1, &(0x7f0000ee3000)="", 0x0, 0x20008041, &(0x7f0000c4e000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1c, &(0x7f0000ee5000)=0x5, 0x4) mmap(&(0x7f000012a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee6000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) mmap(&(0x7f0000811000/0x2000)=nil, 0x2000, 0x100000000000002, 0x13, r1, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eeb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000c0a000)={0x5, 0x0, &(0x7f00004ba000)=[], &(0x7f000051e000)="61638ff700d066", 0x1, 0x1000, &(0x7f0000eea000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1b8, 0x1}, 0x30) mmap(&(0x7f0000eec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x5, &(0x7f00001ff000-0x1)="9d", 0x1) setsockopt$inet_int(r1, 0x0, 0xa, &(0x7f0000eee000-0x4)=0x200000000000003, 0x4) mmap(&(0x7f0000ee9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x400000000005, 0x84, &(0x7f0000eea000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ee7000/0x1000)=nil, 0x1000, 0x20000000003, 0x32, 0xffffffffffffffff, 0x200000000) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000ee4000)=0x0, &(0x7f0000566000)=0x4) 2017/11/09 07:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r8, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) 2017/11/09 07:57:51 executing program 1: syz_open_dev$random(&(0x7f000005b000)="2f6465762f72616e646f6d00", 0x0, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x601) mmap(&(0x7f0000c1e000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) exit(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0xc, &(0x7f0000423000)={0xffffffffffffffff, &(0x7f0000f37000-0x6)="f54e2853f00c"}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c35000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f00006b2000+0x4aa)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f000007a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x1) r2 = epoll_create(0x43) fremovexattr(r2, &(0x7f000030b000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f000034c000)={0x12, 0x0}) r3 = syz_open_dev$vcsn(&(0x7f0000098000)="2f6465762f7663732300", 0x18, 0x82) lstat(&(0x7f0000771000)="2e2f66696c653000", &(0x7f0000f26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b09000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f000008a000-0x8)="2e2f66696c653000", 0x2000, 0x8) pipe(&(0x7f0000eb3000-0x8)={0x0, 0x0}) r7 = add_key(&(0x7f0000cbe000-0x6)="6269675f6b657900", &(0x7f0000cfb000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000434000)="f0e83ce74cb1cd0c289499afd9735b418c102d938226f7d41af393b9c824d2fbaa55b6049f4da6e6d404790c8dacbc989c36a8c0779db02281dd4ba547b59390e4ee1e447da2266b7d88ae2d0361d74afb6b4b0043373166ff1d70b4867bf2eb808bd5a61f44ebfd5c4adf11634fdf553e3a1f96ae9e2a9380f671b0baf5d44070005b2ef8ce64c7bd33629e983a0197c76e57968723fc1482216f4f9113865c4ba5351c6102f47d9cc3979cfa41af59", 0xb0, 0x0) r8 = add_key$user(&(0x7f00002d5000)="7573657200", &(0x7f0000b7d000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000123000-0xb)="ab29e9aff24f24640e5387", 0xb, r7) r9 = add_key$keyring(&(0x7f0000858000-0x8)="6b657972696e6700", &(0x7f0000670000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$link(0x8, r8, r9) unshare(0x20000401) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x8000, 0x0, 0x0}, &(0x7f0000d79000-0x40)={0x3fb, 0x0, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffff7b, 0x0}, &(0x7f0000086000)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000)={0xffffffff}, 0x8}) fchownat(r3, &(0x7f0000c51000)="2e2f66696c653000", r4, r5, 0x100) ioctl$sock_kcm_SIOCKCMCLONE(r6, 0x89e2, &(0x7f00002d3000-0x4)={r6}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r10, 0x84, 0xc, &(0x7f0000b23000-0x4)=0x0, 0x4) 2017/11/09 07:57:51 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000852000-0x4)=0x2, 0x4) r0 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x3, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000ff4000)=0x0) sched_setparam(r1, &(0x7f000011c000-0x4)=0x40) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r2, &(0x7f000055b000)=@file={0x1, "2e2f66696c653000"}, 0xa) connect$unix(r2, &(0x7f0000084000)=@file={0xfffffffffffffffe, "2e2f66696c653000"}, 0xa) recvmsg(r2, &(0x7f0000016000-0x38)={&(0x7f0000192000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000677000)=[{&(0x7f0000d1e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000910000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000419000-0xc5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5}, {&(0x7f0000964000-0xa3)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa3}], 0x4, &(0x7f0000bb4000)="0000000000", 0x5, 0x9c}, 0x2) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003b7000-0x11)="2f6465762f7667615f6172626974657200", 0x42, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000068f000-0x10)={0x0, 0x6, 0x9, 0x8}, &(0x7f0000d20000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000c0e000)={r5, @in6={{0xa, 0x3, 0x44, @loopback={0x0, 0x1}, 0xfffffffffffffff7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0, 0x1, 0x8, 0x1}, &(0x7f0000db8000-0x4)=0xa0) r7 = socket$inet_sctp(0x2, 0x4, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000061f000-0x8)={r5, 0x4}, &(0x7f0000068000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000aca000)={r6, 0xfffb, 0x80000ff, 0x2}, &(0x7f0000b4f000)=0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000a8d000)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c55000-0x4)=0xe8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00001fb000)={0x7, 0x7ffd, 0xffff, 0x1, r8}, 0x10) clone(0x20000200, &(0x7f00006a8000-0x93)="8d5616f79711b37fd157dcb29f920039653dd038af48e15e3beffc33b5da9230b8b38656d9695204b60ac0e75f208bf69e10efa6af111c26e23ac9dd0446f4f58e92c74519aff115955e70cbb60392fbc9015ca674bc237f14add9a44a1a24b66206d0c7191d718845ca475bef50263e9cfce498ecd208f67c1c66f195ec790f91e83832ca78d4f711ac39eb533e881d05ea31", &(0x7f0000d64000)=0x0, &(0x7f000090e000)=0x0, &(0x7f0000e64000)="a25e5796794ce1f774ed9c26e0731c862c1143fa505b03ea095c3b31c093d71ac0d21ea3d2c5df5efcf0800de49966b02a857088f95ddc3d716d52e25c303ce9831600e735788bd5471e946caf4823514b1cf3cd5b3d220a797806d28ff115739d936f65c90551aa76fd464f608d600d9b212f4a1189e702410d06a23a4d6d826c29a40d61520c2525708a2b43aae5414d1d1e6dd3a6d23dcb70fba77a6e4053cee1c19eef3355c2cc6d2d4a4945f6db0607e13831c40bc6a685ecd317055b4ea0d8cb3dcd86186801d6711c3ebcf0eb37747da6c0bb68f377ab8309") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000d8f000)={0x80000000, 0x7, 0x4, 0x5, 0x5, [{0x9ecd, 0xfffffffffffffffc, 0x91, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x47, 0x4, 0xffffffff, 0x0, 0x0, 0x3001, 0x0, 0x0, 0x0}, {0x10000, 0x7f, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x8, 0x9, 0x4, 0x0, 0x0, 0x3000, 0x0, 0x0, 0x0}, {0x9828, 0x8, 0x5, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) ioctl$KVM_PPC_ALLOCATE_HTAB(r4, 0xc004aea7, &(0x7f0000e34000)=0x6) write$fuse_notify_store(r4, &(0x7f0000241000-0x28)={0x28, 0x1, 0x0, 0x1, 0x700, 0x1}, 0x28) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) poll(&(0x7f0000085000-0x10)=[{r3, 0xc1a6, 0x0}, {r7, 0x4000, 0x0}], 0x2, 0x58) recvfrom$unix(r2, &(0x7f000039e000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30, 0x20, &(0x7f000008c000)=@abs={0x0, 0x0, 0x2}, 0x8) connect$unix(r3, &(0x7f0000a8e000)=@abs={0x0, 0x0, 0x1}, 0x8) 2017/11/09 07:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = userfaultfd(0x0) ioctl$UFFDIO_API(r8, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) 2017/11/09 07:57:51 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000ab8000-0x8)="2e2f66696c653000", 0x0) write$fuse_bmap(r0, &(0x7f00004b8000-0x18)={0x18, 0x0, 0x2, 0x0}, 0x18) write$fuse_bmap(r0, &(0x7f0000dc3000-0x18)={0x18, 0x0, 0x0, 0x0}, 0x18) fallocate(r0, 0x2, 0x53d, 0x43) r1 = openat(0xffffffffffffff9c, &(0x7f0000cfd000)="2e2f66696c653000", 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002e6000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004d1000-0x4)=0xe8) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000307000)=r2) writev(r0, &(0x7f000073f000)=[], 0x0) r3 = socket(0x10, 0x3, 0x9) sendfile(r3, r1, &(0x7f0000fba000)=0x0, 0x80020001) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00001e5000-0x4)=0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000bac000)={0x0, 0x0, 0x0}, &(0x7f00004df000)=0xc) getresgid(&(0x7f0000128000)=0x0, &(0x7f0000b7c000)=0x0, &(0x7f000011e000-0x4)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f8f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000132000-0x4)=0xc) getuid() mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r0, &(0x7f00004f2000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000952000)=0x8, 0x80000) poll(&(0x7f0000fc0000)=[], 0x0, 0xfffffffffffff284) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000fe7000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x0, 0x7, 0x7, 0x200}, &(0x7f0000fe6000)=0xa0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000fe6000)={r4, 0xffffffffffff0000, 0x6, 0xf1, 0x800, 0x0, 0x5, 0x7, {0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x4, 0x3f, 0x800, 0xfffffffffffffffe}}, &(0x7f000091a000)=0xb8) r5 = socket$unix(0x1, 0x4, 0x0) write(r5, &(0x7f0000ae1000)="9382", 0x2) r6 = socket$netlink(0x10, 0x3, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) writev(r6, &(0x7f0000843000+0x97d)=[{&(0x7f00003cf000)="2900000018003109da00000000000002021304002000ff06800000000c000800040010000006000fb962a4", 0x2b}], 0x1) getsockopt(0xffffffffffffffff, 0x6, 0xfffffffffffffffc, &(0x7f0000fe3000-0xf3)="", &(0x7f00001bb000-0x4)=0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x0, 0x100000000, &(0x7f0000f68000)={0x0, 0x0}) 2017/11/09 07:57:51 executing program 0: pipe(&(0x7f000069c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000bc2000-0x9)="2f6465762f73672300", 0x801, 0x260042) r1 = gettid() setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f000082f000-0x8)={0x7, 0x80}, 0x8) perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000b76000-0x8)=0x3ff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000677000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x400000) mkdir(&(0x7f000000e000-0xa)="2e2f66696c653000", 0x0) r2 = socket(0x19, 0xb, 0x400000000000c) ioctl$DRM_IOCTL_CONTROL(0xffffffffffffffff, 0x40086414, &(0x7f0000fcd000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x40000000000040, &(0x7f0000f5a000)=0x0) ioctl$KDMKTONE(0xffffffffffffffff, 0x4b3b, 0x8000000008) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x0, 0x0, 0x4, 0x0, [{0x7ff, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0xa1}, {0x4, 0x80000000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x400000000000000, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x400, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000000401}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x3ff, 0x446, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000000000000}, {0x0, 0x9, 0x6, [0x0, 0x0, 0x0, 0x0], 0xffff}, {0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x67}, {0x40, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x6, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffc, 0xfffffffffffff000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x401, 0x0, 0x4, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x2, 0x4, 0x9b, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x20, 0x4, 0x40, [0x0, 0x0, 0x0, 0x0], 0x2}, {0x8, 0x8, 0x80, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x80, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x243}, {0x4, 0x6, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x400000000000003f, 0x0, 0x48b, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0xb6, 0x2, 0x8e, [0x0, 0x0, 0x0, 0x0], 0x6}]}) io_submit(r3, 0x1, &(0x7f0000007000-0xc)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000007000-0x29)="12083bcd92297bab588d58d69b27ad485e20a03bb99502c989087719c5d5216ddc", 0x21, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000059b000)="2e2f66696c653000", &(0x7f0000714000)="2e2f66696c653000") poll(&(0x7f0000006000)=[], 0x0, 0x1) r4 = socket$inet6(0xa, 0x0, 0x80000000) fstatfs(r4, &(0x7f00005e8000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") write(r2, &(0x7f0000304000)="1f0000000102cd000000e9000400bf0000087c010000e3ff000000170002006e", 0x20) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000af9000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sched_rr_get_interval(r1, &(0x7f00001fb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000487000-0x6)={0x0, 0x0}, &(0x7f0000c63000)=0x6) 2017/11/09 07:57:51 executing program 5: openat$sequencer2(0xffffffffffffff9c, &(0x7f000018e000-0x10)="2f6465762f73657175656e6365723200", 0x40000202, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000518000)="2f6465762f6175746f667300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x48100, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) ioctl$sock_ifreq(r2, 0x8942, &(0x7f0000d55000)={@generic="6918ae97313445f2b8f5f5a800a2cb62", @ifru_settings={0x3, 0x3, @sync=&(0x7f00004ce000-0xc)={0x80000001, 0x0, 0x1}}}) recvfrom$inet6(r2, &(0x7f0000a37000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x62, &(0x7f00003a2000)={0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x2}, 0x1c) flistxattr(r2, &(0x7f00000bb000-0xd8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000909000)={0x0, 0x30000000000000, 0x8000000000000002, 0xfffffffffffffb83}, &(0x7f00004b4000-0x4)=0x10) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000d4c000-0x60)={&(0x7f00001f0000)=[0xfffffffffffffe00, 0x4, 0x3c, 0x1f], 0x4, 0x1f, 0x32c, 0x3ff, 0xae, 0x101, {0x6, 0x7f, 0x8, 0x1, 0x6, 0x8, 0x8, 0x6, 0x80000001, 0x80000001, 0x2, 0x8001, 0x2, 0x0, "0806545f758c87ee17207800451bd46e648b8498de2ffcdaaeaa662a6693de80"}}) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000222000)={r3, 0x69e}, 0x8) setsockopt$inet_opts(r1, 0x0, 0xd, &(0x7f0000200000)="3ad81f0d97", 0x5) r4 = syz_open_dev$sndseq(&(0x7f0000804000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000b9c000)={{0x0, 0x80000001}, {0x3, 0x0}, 0x0, 0x40000000, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSETKEYCODE(r0, 0x4b4d, &(0x7f0000068000)={0xb952, 0xf0}) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f00008f5000-0x2)=0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000345000)=0x800, 0x4) write(r0, &(0x7f00008ba000)="1f000000100007010000000000b400fc03000004080002000480000012ffef", 0x1f) setitimer(0xeb178c1da4f5cf45, &(0x7f0000588000)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000b6c000)={{0x0, 0x0}, {0x0, 0x0}}) syz_open_dev$tun(&(0x7f00009da000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x8200) socketpair(0x1b, 0x0, 0x0, &(0x7f0000474000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x38, &(0x7f00006fb000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[], {0x8100, 0x2, 0x4, 0x1}}], {{0x8809, @arp=@generic={0x33a, 0x0, 0x6, 0x2, 0x9, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "60db", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, "ce821ef7723771e018304e8264b4a93d"}}}}, &(0x7f00009e1000)={0x1, 0x1, [0x5ab]}) syz_open_dev$usbmon(&(0x7f00000d8000)="2f6465762f7573626d6f6e2300", 0x1000, 0x200000) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000781000-0x18)={r0, &(0x7f0000c1b000)="e054f16a36c9a1015f923b968bd2c25b9f64650138b9bfcb6d7f75389ca54c186358ccc8cd3fe3e068e7b5279d553b40a37cbe0174ff40b68634138c6d4fb0f5bad05b17ccc1d671cefecf9d5ff7389d39450fc79ee9ecf0e58f8ff1f6babdec21284683098634143c9175d6af", &(0x7f0000349000)=""}, 0x18) 2017/11/09 07:57:51 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000b8e000-0x1)="9b", 0x200000004) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000b09000-0x8)={&(0x7f0000ba4000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6}) pread64(r0, &(0x7f0000705000)="", 0x0, 0x0) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000d01000-0x30)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000c18000)=0x0) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f00002c5000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) tee(r3, r2, 0x6, 0x4) setsockopt$llc_int(r2, 0x10c, 0x7, &(0x7f0000a20000)=0x800, 0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000d98000-0xa0)={0x0, @in6={{0xa, 0x3, 0x6ce9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2739}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f, 0x5, 0xd8, 0x7, 0x9}, &(0x7f0000d4e000)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000de2000)={r5, 0x80000000, 0x1, 0x4, 0x3, 0x5}, &(0x7f00001a4000-0x4)=0x14) r6 = add_key$keyring(&(0x7f000015a000)="6b657972696e6700", &(0x7f000076d000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r6, &(0x7f0000f72000)="2e726571756573745f6b65795f6175746800", 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000282000-0xd8)=@pic={0x1ff, 0x9, 0x200, 0x9, 0x9, 0x8000, 0x0, 0x7, 0x4, 0x100, 0x78b5a944, 0x5b8, 0x0, 0x5, 0xffffffffffffffe1, 0x3}) fcntl$setpipe(r2, 0x407, 0x212) ioctl$KDADDIO(r2, 0x4b34, 0x6) vmsplice(r4, &(0x7f0000004000-0x20)=[{&(0x7f0000c1d000)="34", 0x1}, {&(0x7f000014c000-0x1000)="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", 0x1000}], 0x2, 0x6) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r4, 0x84, 0x1c, &(0x7f000077e000-0x4)=0x0, &(0x7f0000157000)=0x4) getpeername$ax25(r4, &(0x7f0000a9d000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000030c000+0x32e)=0x10) tee(r1, r4, 0xcfe, 0x5) ioctl$EVIOCGUNIQ(r2, 0x80404508, &(0x7f0000c32000-0x2)="0000") splice(r3, 0x0, r2, 0x0, 0x50e3, 0x1000000000000e) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f00004ac000-0x4)=0x9a, 0x4) 2017/11/09 07:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f9000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) 2017/11/09 07:57:51 executing program 6: r0 = syz_open_dev$sg(&(0x7f000031c000-0x9)="2f6465762f73672300", 0x5, 0x400100) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000031a000-0x78)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8d86, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfa7000)=nil, 0xfa7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00005e9000-0x78)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe5a, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000889000)={0x2, 0x78, 0x400000000048, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, 0x0, 0x1000, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f00008c7000)=0x80000009) r4 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$setstatus(r4, 0x4, 0x42000) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet6_buf(r5, 0x29, 0x3e, &(0x7f00007b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ced000-0x4)=0x32) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000942000)={r3, &(0x7f00004ee000)="0131", &(0x7f00005fb000)="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", 0x2}, 0x20) sendto$inet(r4, &(0x7f0000d0f000)="", 0x0, 0x20000815, &(0x7f0000582000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mq_getsetattr(r2, &(0x7f000076b000)={0x5982a8af, 0x0, 0x8008, 0x80000000, 0x11, 0x3102, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000742000)="2e2f66696c653000", 0x0) mount(&(0x7f00004bc000)="2e2f66696c653000", &(0x7f0000027000)="2e2f66696c653000", &(0x7f0000051000)="72616d667300", 0x1, &(0x7f00005dd000)="") epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) unshare(0x400) r6 = openat(0xffffffffffffffff, &(0x7f0000acd000-0x8)="2e2f66696c653000", 0x0, 0x40) ioctl$KDGKBLED(r6, 0x4b64, &(0x7f00004f0000-0x1)=0x0) r7 = openat(0xffffffffffffff9c, &(0x7f000095f000)="2e2f66696c653000", 0x0, 0x0) fchown(r7, 0x0, 0x0) mq_timedreceive(r7, &(0x7f000090a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67, 0x9, &(0x7f0000585000-0x8)={0x77359400, 0x0}) fremovexattr(r3, &(0x7f000072a000-0xe)=@known="73797374656d2e61647669736500") setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r7, 0x84, 0x12, &(0x7f00003da000)=0xb039, 0x4) [ 176.388882] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=29454 comm=syz-executor7 2017/11/09 07:57:51 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000238000)="2f6465762f6877726e6700", 0x90000, 0x0) r1 = syz_open_dev$mice(&(0x7f0000f0e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = 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) perf_event_open(&(0x7f0000a3d000)={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) r3 = socket$inet6(0xa, 0x3, 0x9f73) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000d3a000-0x98)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x2}, &(0x7f000060c000-0x4)=0x98) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f000068e000)={r4, @in6={{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r5 = add_key$keyring(&(0x7f00004e5000)="6b657972696e6700", &(0x7f0000917000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$restrict_keyring(0x1d, r5, &(0x7f0000210000-0xd)="646e735f7265736f6c76657200", &(0x7f0000857000)="2a272e70707030402b214000") r6 = socket$inet6(0xa, 0x3, 0x6) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000716000)=0x0, &(0x7f0000097000-0x4)=0x4) accept4$inet(r1, 0x0, &(0x7f0000cce000-0x4)=0x0, 0x807fc) sendto$inet6(r6, &(0x7f0000ac5000)="4a", 0x1, 0x0, &(0x7f0000f58000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) setsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) setsockopt$inet6_mreq(r6, 0x29, 0x0, &(0x7f0000ad5000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x14) ioctl$sock_SIOCBRADDBR(r6, 0x89a0, &(0x7f00009da000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000b93000-0xc)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @multicast2=0xe0000002}, 0xc) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f0000f72000)={@common="50ff0f00000000022300000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00004c5000-0x8)={0x0, 0x0}) socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0x1d, 0x5, 0x2, &(0x7f0000bd0000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000465000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000427000)=0xc) lremovexattr(&(0x7f0000916000)="2e2f66696c653000", &(0x7f00001ae000-0x15)=@random={"73797374656d2e00", "646e735f7265736f6c76657200"}) ioctl$sock_inet6_SIOCSIFADDR(r6, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ffffffd, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000c32000-0x4)=0x0, &(0x7f0000544000)=0x4) accept4(r7, &(0x7f000076a000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000ded000)=0x8, 0x800) r9 = socket$inet(0x2, 0xa, 0x4) ioctl$sock_ifreq(r9, 0x89ff, &(0x7f0000c21000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x5dc, 0x80, 0xbbbffffffffffffd, 0xfffffffffffffff7, 0x0, 0x1ff}}) ioctl$TUNSETOFFLOAD(r8, 0x400454d0, &(0x7f0000ddf000)=0x10001) 2017/11/09 07:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) userfaultfd(0x0) 2017/11/09 07:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:51 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000acb000-0xd)="2f6465762f736e642f73657100", 0x0, 0x80101) r1 = dup3(0xffffffffffffff9c, r0, 0x80002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000001000-0x1c)=@req3={0xb03, 0x0, 0x4000002, 0x400000000000800, 0xff7, 0x39e, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000b40000)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x80000, 0x0, 0x0, 0x4000000000000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x65b, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0xfffffffffffffffd, 0x84) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket(0x40000000015, 0x5, 0x0) bind$inet(r4, &(0x7f000032b000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$packet(r1, &(0x7f00003ef000-0x2c)="13bf10517101d05ec4e5b2749e02ce8f540da6eda960682fa0254f33b78a1736a0882fb5a8bc4e8cfaf150a8", 0x2c, 0x40, 0x0, 0x0) sendto$inet(r4, &(0x7f0000007000)="", 0x0, 0x0, &(0x7f0000fc2000-0x10)={0x2, 0x2, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r4) syz_open_dev$tun(&(0x7f0000a08000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x800) epoll_create1(0x96eb220933bb412a) setsockopt$sock_int(r2, 0x1, 0x2, &(0x7f0000230000-0x4)=0x5, 0x4) sendto$unix(r1, &(0x7f00001e3000-0x66)="36b17d7a756b4f01f32a612403f6b4584730ddbc09d1ac6d700daa955c1d23468c147ca9c7eb6e682e747ce9a02956a5737c62cf7e0303c16eab8c8b6e6f08e77c6681f79bc84226a7bbd06d82ce57499c907c0cb1d9bcbe59befd3233a3ee2c0f7aa160d8fa", 0x66, 0x7ffc, &(0x7f000066f000)=@abs={0x0, 0x0, 0x0}, 0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000001b000-0xc)="2f6465762f72666b696c6c00", 0x80000000000000, 0x0) setsockopt$inet6_udp_int(r3, 0x11, 0x65, &(0x7f000071f000-0x4)=0x57ed, 0x4) syz_extract_tcp_res(&(0x7f0000bf9000-0x8)={0x0, 0x0}, 0x5, 0x263) readv(r5, &(0x7f0000afd000)=[{&(0x7f0000449000)="", 0x0}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00007d4000-0xba)="", 0x0}, {&(0x7f000030a000-0x63)="00", 0x1}], 0x4) close(r5) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x2, 0x0) ppoll(&(0x7f0000fcb000-0x8)=[{r6, 0x0, 0x0}], 0x1, &(0x7f0000074000)={0x77359400, 0x0}, &(0x7f0000b0a000)={0x0}, 0x8) clock_gettime(0x0, &(0x7f0000317000)={0x0, 0x0}) write$sndseq(r6, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @tick=0x4, {0x0, 0x0}, {0x0, 0x0}, @quote={{0x0, 0x0}, 0x0, &(0x7f0000b9b000)={0x0, 0x0, 0x0, 0x0, @time={0x77359400, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @raw32={[0x0, 0x0, 0x0]}}}}, {0xee, 0x7, 0x80000001, 0x7f, @time={0x0, 0x0}, {0xfe, 0x100000000}, {0x4c7c9db7, 0x2}, @connect={{0x8, 0x0}, {0x7ff, 0x0}}}, {0x0, 0x7, 0x3, 0x2e, @time={0x0, 0x0}, {0x6, 0x7f}, {0x0, 0x0}, @addr={0x5, 0x5f1}}, {0x800, 0x9, 0x0, 0x7, @tick=0x0, {0x6, 0x2}, {0x3, 0xa2e}, @raw32={[0xb74f, 0x3, 0x0]}}, {0x39, 0x3, 0x80, 0x3, @time={0x0, 0x0}, {0x6, 0x100000001}, {0x81, 0x4}, @raw32={[0x5, 0x1, 0x131bbe53]}}, {0x7, 0x7, 0xfffffffffffffffe, 0x200, @time={r7, r8+10000000}, {0x20, 0x3c1}, {0x3, 0x8001}, @queue={0x8, {0x800, 0x5}}}, {0x3a7, 0x6, 0xffffffffffffffc1, 0x1, @time={0x0, 0x989680}, {0x2, 0x2}, {0x2, 0x3ff}, @raw32={[0x6, 0x6, 0x7]}}, {0x8, 0x1, 0x5, 0x3, @time={0x0, 0x0}, {0x3, 0x5f4}, {0x3, 0x7ffd}, @time=@time={0x77359400, 0x0}}, {0x4, 0x6, 0x8, 0x3, @tick=0x800, {0x8, 0x800}, {0xffffffff, 0x3}, @connect={{0x3, 0xfffffffffffffff8}, {0x7, 0x7f}}}], 0x1b0) ioctl$RNDGETENTCNT(r6, 0x80045200, &(0x7f0000d56000)=0x0) bind$inet(0xffffffffffffffff, &(0x7f0000490000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 07:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) r3 = socket$inet_sctp(0x2, 0x5, 0x84) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) ppoll(&(0x7f0000f1e000)=[{r1, 0x4028, 0x0}, {r2, 0x100, 0x0}, {r3, 0xc, 0x0}, {r4, 0x10, 0x0}, {r5, 0x2, 0x0}], 0x5, &(0x7f0000391000)={r6, r7+10000000}, &(0x7f00009c9000)={0x20}, 0x8) userfaultfd(0x0) [ 176.506903] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pig=29482 comm=syz-executor7 2017/11/09 07:57:51 executing program 0: r0 = syz_open_dev$sg(&(0x7f00001c7000-0x9)="2f6465762f73672300", 0x6, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000e05000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000001000-0x8)={0x0, 0x0}, 0x103, 0x3fc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000002000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000002000)={0x5, 0x78, 0x0, 0x200, 0xfffffffffffffffd, 0x0, 0x0, 0x5, 0x3c, 0x7, 0x4000000668, 0x1, 0x0, 0x0, 0x0, 0x38, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x5, 0x0, 0x0, 0x100000000, 0x0, 0x80000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4000000000) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) connect$inet(r2, &(0x7f0000257000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$inet(0x2, 0xb, 0x34b5) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00006d6000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f1e000-0x1)=0xe8) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) syz_emit_ethernet(0x86, &(0x7f0000fc5000+0x4e1)={@random="efad01006da7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x17, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0x1b, 0x0, [@multicast2=0xe0000002, @rand_addr=0x7, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}]}, @timestamp={0x44, 0x1c, 0x2, 0x3, 0x1f, [{[], 0x1ba}, {[@loopback=0x7f000001], 0x6175a136}, {[@broadcast=0xffffffff], 0x1}, {[], 0xb88}]}, @generic={0x0, 0xa, "06ffe9010104ff01"}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, 0x0, 0x0, 0x40000008, &(0x7f00007df000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000dca000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getrusage(0xffffffffffffffff, &(0x7f000064e000-0x48)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x3, 0xffffffffffffffff, &(0x7f0000bea000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x20000007, &(0x7f0000837000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000799000-0x8)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f0000dca000)={{0x0, 0x0}, {r6, r7+10000000}}, &(0x7f00002f2000)={{0x0, 0x0}, {0x0, 0x0}}) getrusage(0xffffffffffffffff, &(0x7f000043d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) futimesat(r0, &(0x7f000051e000-0x8)="2e2f66696c653000", &(0x7f00008c3000-0x10)={{0x0, 0x0}, {0x77359400, r5}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getpgrp(0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000038e000-0x4)=0x0) timer_create(0x2, &(0x7f0000000000)={0x0, 0x31, 0x4, @tid=r8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000+0x1d1)=0x0) clock_gettime(0x6, &(0x7f00008e9000-0x6)={0x0, 0x0}) futimesat(r0, &(0x7f00001e8000)="2e2f66696c653100", &(0x7f00000f2000)={{r10, r4}, {0x0, 0x0}}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000dfe000-0x8)={0x0, 0x0}) timer_settime(r9, 0x0, &(0x7f0000f20000)={{r12, r13+30000000}, {0x0, r11}}, &(0x7f00009ac000)={{0x0, 0x0}, {0x0, 0x0}}) syz_emit_ethernet(0x3e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, ""}}}}}, 0x0) r14 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$SO_BINDTODEVICE(r14, 0x1, 0x19, &(0x7f0000e68000-0x10)=@generic="00000000000000000000000000000000", 0x10) rt_sigaction(0x0, &(0x7f0000589000)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000003000-0x18)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000002000)={0x0}) 2017/11/09 07:57:51 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ddc000)="", 0x0) write$fuse_poll(r0, &(0x7f0000655000)={0x18, 0x0, 0x1, 0x0}, 0x18) r1 = getpgrp(0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000c52000)={0x0, 0x9a, 0x8000, 0x4, 0x0, 0x1}, &(0x7f0000640000-0x4)=0x14) ioctl$VT_ACTIVATE(r0, 0x5606, 0x44) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000169000)={r2, 0x6, 0x5, 0x2}, 0x10) perf_event_open(&(0x7f0000349000-0x78)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = epoll_create1(0x0) epoll_wait(r3, &(0x7f00007cc000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffd) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)="2f6465762f6375736500", 0x282, 0x0) readv(r4, &(0x7f0000f4e000)=[{&(0x7f00000ce000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x38}], 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000f90000-0x2c)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8a6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}], 0x2c) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x2c) preadv(r4, &(0x7f0000991000-0x8)=[{&(0x7f0000e39000)="00", 0x1}], 0x1, 0x0) sendfile(r4, r0, &(0x7f0000192000-0x8)=0x0, 0xcc18) 2017/11/09 07:57:51 executing program 1: mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chroot(&(0x7f000095c000)="2e2f66696c653000") mmap(&(0x7f000095d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000095f000-0x8)="2e2f66696c653000", &(0x7f000044d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = geteuid() r2 = syz_fuse_mount(&(0x7f000095f000-0x8)="2e2f66696c653000", 0xc000, r1, r0, 0xd6, 0x80420) fchdir(r2) inotify_init() r3 = socket$bt_rfcomm(0x1f, 0x3, 0x3) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00002e4000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000095e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000095f000-0xc)={&(0x7f000095f000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffff9c, &(0x7f0000997000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000897000-0x4)=0x10, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x20, 0x6, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create(0x100000000) r4 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 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) r5 = socket$netlink(0x10, 0x3, 0x0) dup2(r4, r5) dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x7fffe) pipe(&(0x7f000048b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f00001e2000)={{{@in6=@loopback={0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b90000)=0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1ff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f0000c95000-0x50)={0x5, 0x0, 0x8, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer(0xffffffffffffff9c, &(0x7f00001fe000)="2f6465762f73657175656e63657200", 0x0, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r7, 0x40345410, &(0x7f0000670000-0x34)={{0x0, 0x2, 0x0, 0xffefffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 176.595375] RDS: rds_bind could not find a transport for 172.20.2.187, load rds_tcp or rds_rdma? 2017/11/09 07:57:51 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f72666b696c6c00", 0x410002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000f4d000)=0xa000000, 0x4) io_setup(0xfffffffffffff001, &(0x7f0000b81000-0x2)=0x0) io_submit(r3, 0x8, &(0x7f0000c3e000-0x20)=[&(0x7f00001f1000)={0x0, 0x0, 0x0, 0x0, 0xbb, r0, &(0x7f0000547000-0xa5)="86326a093a292428554ae48b20abfb0793d0e0bc94e60380f7fa145a7a709631c705a8a06633c588eb980221b1b96f39edb12be40308735793f41bf264853325745140d1e1ff5cc5aad77b1c81cb12c4c7962b4219c02f1eade02ab847c9bb09444c626d6e30cb01e03f5de12c70ad159597abc131ff5c1077169a244797a6c609fe2f5029c96e34f1f5c47959449cd421e810379d2386e709ab771b8b31b485a83900655f", 0xa5, 0xfffffffffffff001, 0x0, 0x1, r0}, &(0x7f00009d4000-0x40)={0x0, 0x0, 0x0, 0x8, 0x2c9, r0, &(0x7f0000ea7000-0xf5)="78f698a00cd0b18ebb8ab7025660317cf7e9dd4641a4616003b87053148ffe2588bb2e1c2391211b8ea55c9146439799d25ff7ce82957377e1a5adce4c305f5846ca23a7a0bad67b639f0344bfe6c2bed2c0ab381d65309109f87ceee7db0e69b335ec26f8f3707da9bc8f9254e217332e8917c3112929241f0e78dcbada8d74d4a0c0c1f58ec04c9dee782d41b533de4c3f4d20724bcb893ca935d089605fbbfe98105cac771a7788bf7df982ebfada43748beef7146382f19fd145a394d03915018907845dceabbc83c0abd21af6fb90cb1a724094a4f48567eca482edfd608c29f72ed04376494cee70c68f293e9bf82e2f41a2", 0xf5, 0x9, 0x0, 0x1, r0}, &(0x7f000033b000-0x40)={0x0, 0x0, 0x0, 0x1, 0x1, r1, &(0x7f0000279000)="3aab6f1a58c653369233db6d670155b4461057ad28ff1cb6603f5fcbcb40d52e85e1579b29ec05aa970fb0777f429e7945612c21a1173037e620ffec14d4b496fa69ad75360097b6c3b38a6fe32029a0395975dcc935d648ecaa739590a7286d032328", 0x63, 0x4964, 0x0, 0x585e9084da3377ae, r0}, &(0x7f000048e000-0x40)={0x0, 0x0, 0x0, 0x6, 0x20, r2, &(0x7f0000547000-0x23)="f343c69d9724a566bb2764649fff44223563b379a9713768bcd9ab06287793624ea758", 0x23, 0x7, 0x0, 0x1, r0}, &(0x7f0000f40000-0x40)={0x0, 0x0, 0x0, 0x2, 0x81, r2, &(0x7f0000300000-0x1000)="b6608b324ac3f99727fad224b6a62d1be074a4bfd547b9602f9eb24138c4cd762a87ba8cbd13142da55b66f9a03b5e26dc64061d37acb454f96229fd9885dbee6b60f5c391c6b995c50df15c7f2970bbab062000bd6503d144cbf4a3ef0b16afb4874d3adfa06be9e3a2b17d8e708d816dee8116190ec8d7f2f1b17ad05f6c9851c9dff12dea75fc0557ebcfe6d899f34de8740252f104650f3c94b11e4d84ff4a67c078681a462b4d9d7dd63ec3327350b5d6b8a68a02867ba4bc9846a9346dcd0aea071bc46a41f19954844cbf1a850b807424db9a50c5f83793b20d70093bc51a7fef07351deb89bd8b73c76616c0be31063eddc23ba8d8172496a6949f064641f2752dcc74f357266ee87e2f540e3816c04731e2d456439f154aac7524279dcc6e7e0249d2a75843013533d795121abf57f3a1bf9c1bb1022a11b624fc0af9f75a01ad02c727958e061e8200728071595d554fbabee76609833aa86e9a364bd545bbf8eb9444730fed1f4d1f9ef8a3374631fde37c591ceb4e28625c0855b2693d1d93d0e4a31ae7debf3b339917076b22a645637ca9d873beed249b1fa94bfa11741f085144c4da07d5864dd26556e690ac7e13b156dbc41cbf74b808939f7157ede9dd70228568b8904ddda49d1b4340eb9fd1881dcb617c74adecf873fbe84aaafb2387fa388dc83bda7a732d64a4af3a3e640025f5e81aa9f86d6a9b371e91c51cbc9e258ff5fa2fc7cfa2c22f8f8af63336a0a8164a6935851553f974f33e24acd0e218797902c8c456e75c8f59a51a842ac1650aa7eb59d317dbec8be4c8786e88a12580fb0bcf388f2988c990d8e72880e7a2c9f4d08b3dc0af28e0fd8ba7194952e5e2392d39e1d6897babf0941a03b24cc3e3265125e31b95c97f5dc30444111121b582e4ee64c182e5b9b98674ca4824dd0643e4764516220577fd2eb36cfef942b6c9cf3e179557cab06bfbced922d9960fb97ef7e09dfd86eda4206f4ce9fc94f98d42ab3001397582208771fcb2b5631436e289efb975f567fa356dd514ce8d75b730634d46e0465c6feb9c9b00899636cd3ee6885f7abe95241c1855858f4ec273be596d2be0ba500ed738501f421aca4b8e41d9fb3c70cd1997a5ba9e7792416aceb5f59f9b5f79e91819bffc96da4f0c2b0f38ce92ad760f48ad4fa2164a22961ab2c0e9d79a1d9122a63ba931793ca492b163d79670c9bb0506b39c733ec838dc4fba91cee83ea044bc8aed9f9685f783daaf06fd2647196f9664d55aa407e45c84fc792eaf89d65164c3e12dc324df939b1260cc7cdc14bb3376916fb96c0c626677b897935ed5527e6e2be6604b3a0478acb2cca29ff527f4ba6e674da5fcd8cc167f95a0be33d61d53c842188047b6a4073957ecdebf3e1b41e055cf4af2f61ebc89d17d6089a07bd152bda60134a555fe6cf02c406de30aa4ec444e713ea2c5345bc5d0a425d09a2b06dc6b12df33331176be802ba8fcc016c042c88282dcdc1e7d9957b30d05367742bb42f3bedf7ca2ee139648c394133d46f7ce681847068aacfbf6512649871150c70c323d3f131f2a850fb9af573f62d9cec06f37d35a80069ac5ff53b1383c53448989326d62650e8b43db7cc5f18d6c05180f88c0473096628d80ed34f3c1253a644bf23e2f9cd865b994514fbfed6407adbf2fafcc2a3ce8950cb5fbe3b35e3339ad3c98a02626e07890ea7d6bc7c011c8997974e54f362d7792330f2ba606324a74f622bce7ac4914fe81371a2f64eaf79b64351a668a1e10a66533086366be5c132e693c34de8f497b8f3d0d7acb957470d172bdea5536a0983b3cbd2c7d825407f036836231e2b275c4951d84289bd5f8558a64354bec40a0b319f872cc2456ff650bcb9694720152e97bda4a45d031fa24212cc38334700633602f14c6dd2e9ca7fed065046a901a6e3e9e0da09e8a80f196ad3e00e5d51e90e8a75ea5f3980cfe79ac56bd7767df96f96cd6b3e586f458e86202006d042cf49685ed234755253a98f815c244d89cc99a8396d7705dfa65a5fe197473834bb6f78a681ede445251e013a3c1acb25111bbae7f279dfc718a8b5331f40e1f19d5a70859675796c01c5323eb4d5d749101ca730000aa392fd07b1e35165cd2eb4fe6fafc5d270ed72fff487b3206fb246198aa9ad21f2a687695e0f4cc72ed1fcd0eab38602be1ae74491f6fb7f8d696c02ff62b94cb2851e0bd4d03f7d1a0e54be2e9e5c7401c1daefa929d8c38cb00dfce5ad8c89c6f48f583c8556712d38af2644d2d08ecd165a0791f98b3af75deea3d041b58144f6d3f6c322b2ad50fb6eb0969a5e90bb169b324a823fc80107e1a51fe68a06d751be8da9829ef152a75e4cd70ae92f6d944d3d48b501597b5c8c007d3cbe5f1af6d6d4122a511b995fee651abd45de4a39b3a78c5299e842c32a2f55a6437df4e7b25ac61193d86ac06034af802c4b1262edeecf061bc38ea9cdec634755e80661e806484ba4ddadd61c5f58c993b64f62b6dff18f79ad0f0233a0fd35f030be63d86fb2a8563c812b01f444c09ce0bcd670116bb07d44402d89c39d66c4929c45a225a99559c2e8a09a6ebd6fd5dde3f1f739ca5f94d0cd0211d66124dcfbfdc8053c8601cbc9cdf3033e831c09724b09db231b8a7e4b18d63c800de18c27c5ca3d85e6474cf5448b11ba76a829ead1c3fa3c3ce640edc4bd34c088d9141bf0306f31859f40f3d21c49713c4cb8cf76cda27b4702d9cf06713f1bf17b67fc4f1fd6500970e85869de929f01b9aa9148e566c3da62710a2d3043c855e4c72e7649432e7b6c50e74a2bc1a4a54ff57d0ec4cf5d2021f90a56643ff6f20abe74aa67f1741eef1cfc165df3264b457bcb3a5a1b6797a46fe2677a7fc498b6409995f5bd16c198c6a1d1ba61bc577f23e485d381e999feb321619236ccec474a6ca7c57f25448b015f35dd87fa4933ec3dfeae1ae4645e6b311bf8cd41aebd6a8970d0f9b92d2bb551ff71f0717636f75de960b809b439323b7c140c9de8204e0c18d263292258419d2d05b7173383f43a42bd1ecf8cd1b6da5ea08e012d3fe4dc6fffdfcf0c6c636aec296b635ee55d25ddcb20086b5e52dda3d0193f2ec8c67fb40615df009d83f6f7b5a783eed20a25029927784984bbefa6587262d0c74aff881cdc39f69d1fd1f59bf0da62b4858235118b8db0ab3461ff2bd0e19b2f56cccecd4278dfcf234bb1a4b10701db3a2c18e7953a2920488848a26e6052f99496c2113e2d91e8cff94245ef8a81de948ad3499d49695b7119650be9c7529afd28cc483e480b2dd72df1c1c6e64d08925cdf95b43e3b505e8008f3c9eb419f1be2afe6a46320193c09073848260b3263b9ec37b0fb38a6c8b4543322edb76667a5b1c1c06ab21a75b3568e18415e75010ae298e3cee99fac81caa6d9547df826908fe4d2b854e6a4af7af91f4b70f31dd8ce6739aa1ea13d206d0dffdc883be14aede2f7a61a272820c0a71e9c4b383b11799f2931597ed89cdd2435a5656b09dfff302f0dbf9679f06ab802f91afaa22cb372590910377ae49f3a5c79b376c075c2a453012d01af067e38ad1d2e43fecd9a7138997ba98e39bcf0b0b28269d7793bef479ebb0178a266db31602a0d8aed7c38d5089012f2ed39861e356f48fd1ac4166818b5ba32cb3536b08f0748180bed9b955e69f4382d9231c8b8e10b8d3cb4c109d32d485c74ddfc2a0520bd6a564cbb5e3c07900b938386fcd0dc4bdc09bf994e72840f48aa6ec5ef7a6cdb4aed8943ab6a59754bd7559d4af498a8e1b8d051be3859fafed26f42a112886a36253eaad94716c017c098484abdf8eb7c8ea9b81056c5d3f33ca25d8f76038f99caab95fcbbef4c52a444dd34f6bc994453f3ecc84b899b1bf5a2944b793959a54c8d1e0fabef7660d8a0f8c920290fd7121c934155658392670e0a9dbb6f009cae40e2bcbe6f7fdf52d68767cbd5f4c3b2c3b0403926ffa075ff6474af849c9eda125357812366f11efae94e122774fd12fa4862cba5aff4e8792a6070e9f4cb322c4fa428b3ea2c21e716184bbe6e14e6c93004652d9d3fe9d24348da942b2796245a0b22f365d095173c6c7d0ec5542c677ae8f024c7894de963017eaf70d6af434ce2a7de0518bda6588d42156a041735b78bb68820a33da92c73880d2af5b15e849ff998a88b07d6393de2b1a44cd60bd30df95042d92f08e06e45f06c9568b66ab348fd9e88576fd54b36ec7b255b8c6c00bec6650fb9225d2e936bcd9426ece7bbb1eb262ce6ac7be8c9715ffa35316fc664929415ebc1b0343a1346d89579463d6ff6a2b40f650dd715f7404b8a813898d6d587a0a009f523b30411064d51ece1a9b7ff8c7daa2509da1a8e6c9e1a41511727ad575bc6fdd2691cd9a1b0854351830310848412d5a413f7ba6a9de67f50c12a62f09a6a9423469fbd2baf57f1c9701ebbc6fcea92f5db346ba463856bf8b6346c08377058ac967a99a2d0554c73790317b4c2d407a870c7ac8b9ac5bb55986210c05df466d7949a2d65e1a2cb15f5aac05e356f71e564838a67ba825857cd41e51d68f3f04e6ea01bfa89916a1f05995be65ca605c14a91dc66450204ed47584638f71d5f4fa8122768ae9f37c65a24123c65567d51b73c5d766488ab1005bcea089c394d9e7123a77528d00aa6dd24aa54be240c7e3d159fc5825d99acf333f9df665ce473ea95810ae7108df47813383be57d3eebd04c48650a2a2a387b44c3f53f01e5ae4333cfdaf9ac29fd408d98860854801e0b68e3fbbe43d6a8c706a587828eb09103148458ab70932db04109b5d721c260093b536fff6fa83ae07fbf21b6515f327a67d345b6b6dcfd2c2d257b0310ce7ad41b77acad28b818291908002dfd3488926592eea7ea69d419828e42b7641ca295f2af142f11b7303392eaba2078b84c899fbb209c049d8b5b23228a34a5607d4d33f44861f47a5a43dd22a9cfcfa77470bb688bb991e4accb4c60f3ef4faa916502164e9e662aee5e8ad74fe581da056ee2320ec4f92894a8ae37e1eec567205015608d810bde03f72ffdc96d9e82527e99baf88bed10e2aa81bc414f3b982b5055cadc9753213cbadd22f16e42abd257ade07f41e1e5dc23a171ba91aafaaf1f932df50c59628e8fd4a37447c888ca3142418975047136af69caa4ec9055d68853501ee9e4096a0347e1b9bfcc5585641a41a0c1ec4141e2e00c2cdbeb6b395d08d461600817e414c984814200f33787adbd2831e07a3b1b499d8c23039148704cd020c5273b3b0e8c7328ad4b975342432e5e6c20eb274eef59e794c37e8380f5341ea607fd53cfb73b5a0a8d41f6f7e6e6c49dae77f36d6b81e57dd768184c1d47034164f78d1edc1cbee846273f2b926807f1597c10992ed90cbf57674e88e949ec912d50e5e69dcba0d5df13d5d06c1ffa1eeb2ae39d53065a6f636fccf44b0ffffa80da583ae0cab35eae8b404d87be797bdf298b60cd198857db94531ea51454f7fcf1eb990dba0de3ef496bc2c71856d507004fb32a3951985446b5dfd117c3e70ea1746a99492101d104307c196e473f67d8818d4b73d736fea825d1bc7f4bdaec24cc96b6e53b3eb199ae6d1cd3ce0d89f56871ad4f8cd5d22f0e907ba97b6c18993141b0c1200ae394a46d04a58ba16854eb7c08324a5a7fab909ea5b31dbe145bdba6fe111048e405f8eb543afad582f51970f5324e7ac8f816026f9383fd55b6a10c657bbfd2a25ffa8ddf0bfefdbb49010f9d1ed422f4f", 0x1000, 0x200, 0x0, 0x0, r0}, &(0x7f00007a8000)={0x0, 0x0, 0x0, 0xf, 0x0, r1, &(0x7f000022b000-0xb)="ffcc61a16e7d0886cc6b99", 0xb, 0x9, 0x0, 0x1, r0}, &(0x7f000014c000-0x40)={0x0, 0x0, 0x0, 0x6, 0x4, r0, &(0x7f0000c6f000)="34b1f997133449952a30b076fb0f396f02ab6b55f8ac993b0f7e15c0626ea985c9a0c649646f5f5aa50a4936eb04cd219d2d10fc3b22bc12db0c8486e086186e62960a9419b01e0277018753d252197556e9c5040e1f51e7fed4f38ab0c65bdc060ba2cf7bd139f6fbac258336dc1f216a0051faad046750a0f664ebba32afd0ba41d5301bfc5aaf2fd7719e2f", 0x8d, 0x5dc4, 0x0, 0x0, r0}, &(0x7f0000542000-0x40)={0x0, 0x0, 0x0, 0x8, 0x0, r2, &(0x7f000017f000)="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", 0xfc, 0x4, 0x0, 0x1, r0}]) bind$inet6(r2, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, 0x1c) r4 = socket$inet(0x2, 0x6, 0x0) r5 = dup3(r1, r1, 0x80000) accept4$packet(r5, 0x0, &(0x7f0000286000-0x4)=0x0, 0x80000) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f000029c000)={@common="64756d6d793000000000000000000000", 0x200}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f0000139000-0x14)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@local={0xac, 0x14, 0x0, 0xaa}]}, 0x14) ioctl$sock_proto_private(r4, 0x89e9, &(0x7f00008d4000-0xce)="faa930f37fe05a21e6a3e374a7a9e0c1abe36951dcab28e5549ed8b69607ec8bb3384284f0d741481b6b4b5fccc90fa7a38d211cea35bcfc76bdea87478751f86eaaf931580660192f524bce8eb4a537c4fdfcbd185223b1a8858dd7052e5e92e1971b7cd4d9da75263fb6a00a497df4623f0200bfcdde9470bd6ab0d351f92034414e513bca22386e54269f50bee7941eda7ce77734af5d13185d9a84c295dbbd62f6f2847c80afb82cf83d83d492a4e7c8acb4ad05066b94bc13d22f2a3c4cb4a6616a56bf7b4cef58883c5329") listen(r2, 0x2) poll(&(0x7f0000320000)=[{r1, 0x2100, 0x0}, {r2, 0x414, 0x0}], 0x2, 0x8) connect$inet(r4, &(0x7f0000952000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00006af000)="2f6465762f76637300", 0x8000000000000, 0x0) ioctl$TIOCTTYGSTRUCT(r4, 0x541a, &(0x7f000064c000)="000000000000000000000000000000000000000000000000000000000000000000000000") sendto(r6, &(0x7f000087f000-0x4)="54dfd384", 0x4, 0x41000, &(0x7f000031f000-0x80)=@generic={0x0, "6adf0eec4b5c8a52dfcf2f7f2bb703f44d712cc19551dc746bf865db396483446d7ae9896ab22d49bd7e0300000001a66865b16fb54ec10343e0f0c6e4323259b34184b852aff0ee8ab26cb2c9de33c045cac322e5a1bc8c9b45e6fed12e57ba30b6e76ce6ae49c58d74478aa96f071f0eb03dae76cc87aa66a309d98483"}, 0x80) setsockopt$bt_BT_SNDMTU(r6, 0x112, 0xc, &(0x7f0000fb8000)=0x6, 0x2) sendto$inet(r4, &(0x7f00008af000)="", 0x0, 0x0, &(0x7f0000fdc000-0x9)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) ioctl$TIOCGPGRP(r6, 0x540f, &(0x7f0000976000)=0x0) get_robust_list(r7, &(0x7f0000cd0000)=&(0x7f00004be000-0xc)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f0000a77000)=0xc) 2017/11/09 07:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) clock_gettime(0x0, &(0x7f0000b39000-0x10)={0x0, 0x0}) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e4e000-0x9)="2f6465762f6b766d00", 0x100000040000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000092b000)={0x0, 0x7, &(0x7f0000fda000-0x1)="", &(0x7f0000fda000-0x2)="", 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]}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000002000)={0x1, 0x0, [{0x26e, 0x0, 0x2}]}) 2017/11/09 07:57:51 executing program 7: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000700000)={"46dab6bc52fe989ff048170e6e2ef7d0", {0x4, 0x10001, 0x1, "073184df734c", 0x2, 0x0}}) perf_event_open(&(0x7f000098c000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fa5000-0x9)="2f6465762f73672300", 0x10000, 0x8000) getsockname$ipx(r1, &(0x7f0000813000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00003b0000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000be3000-0x4)={0x4}, 0x4) perf_event_open(&(0x7f0000da3000-0x78)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000e25000-0x9)="2f6465762f73672300", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000000)={0x0, 0x100, 0x2, &(0x7f0000001000-0x8)=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind(r2, &(0x7f000036b000)=@rc={0x1f, {0x8, 0x0, 0x80000000, 0x1, 0x4, 0xeb3}, 0x80000001}, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r2, 0x7, &(0x7f0000ddb000-0x10)={0xfffffffffffffffe, 0x0, 0x800, 0x1, 0x0}) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r3 = inotify_init1(0x80800) getpgrp(0xffffffffffffffff) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000f70000-0x1c)={0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x1000, 0x74c4, 0x2, 0x10001, 0x2, 0x0, 0x0, 0x4, 0x1f, 0xfffffffffffffff9, 0x3, 0x7}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000cd2000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) fcntl$setown(r3, 0x8, r4) fcntl$getownex(r3, 0x10, &(0x7f0000b1a000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) sched_getscheduler(r4) ptrace$setregset(0x4205, r5, 0x202, &(0x7f000000d000)={&(0x7f0000001000-0x1000)="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0x1000}) gettid() ptrace$getregs(0x13, r5, 0x4, &(0x7f0000ee1000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") listen(r1, 0x211) 2017/11/09 07:57:51 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x803, 0x7fffffff, &(0x7f0000ac4000)={0x0, 0x0}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000314000-0x24)={0x400, 0x2, 0x4, 0x9ef7, 0x8, 0x9, 0x6, 0xa2, 0x8, 0x81, 0x9, 0xfff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x3, 0x10) fadvise64(r0, 0x0, 0x800, 0x0) write(r1, &(0x7f0000bdb000)="220000001a00070b00000000ef001201014b81000500010007000000000000000500", 0x22) recvmsg$kcm(r1, &(0x7f00003d8000)={&(0x7f00008e3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, 0x10, &(0x7f0000137000-0x70)=[{&(0x7f0000eff000-0xb2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb2}, {&(0x7f000046d000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f00009b2000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000ad3000-0x37)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4}, {&(0x7f0000647000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f000064d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f0000a7b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x7, &(0x7f00007c5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95, 0x2ba5}, 0x40) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b57000)="2f6465762f7667615f6172626974657200", 0x104ffd, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, 0xffffffffffffffff, &(0x7f0000def000)={0x0, 0x0}) flistxattr(r1, &(0x7f0000037000-0x4b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0xb, 0x5, &(0x7f00006c5000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f00002ff000-0x50)={0x4, @tick=0xfffffffffffffffe, 0x2, {0x100000001, 0x101}, 0x1df1, 0x2, 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000c30000)=0x8, 0x4) syz_open_dev$sg(&(0x7f000067e000)="2f6465762f73672300", 0x16e, 0x0) madvise(&(0x7f000079f000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x5, &(0x7f0000ed6000-0x10)={0x0, 0x0}) write$sndseq(r4, &(0x7f00007a3000)=[{0x800, 0x1, 0xffffffffffffffc1, 0x7fff, @tick=0x90f, {0x8000, 0xfffffffffffffff8}, {0x1, 0x100}, @queue={0x2, {0x0, 0xffff}}}, {0x9, 0x4, 0x8, 0xfffffffffffffa4e, @time={0x77359400, 0x0}, {0x4, 0x80000000}, {0x1, 0x4}, @queue={0x20, {0x10000, 0xfffffffffffffff9}}}, {0xe3a800000000, 0xe1e, 0x7, 0x401, @time={0x0, 0x0}, {0x762, 0xffff}, {0x5, 0x80000001}, @ext={0x22, &(0x7f00007b4000-0x22)="e88bfd6154c42a3323b2243656fc9fe1a4720109dd68b5130dcbcdf9490373d2bb47"}}, {0x7, 0x4, 0x2, 0x1000, @tick=0x75cc, {0x4a3fe9f5, 0x8}, {0x7, 0x1f}, @raw32={[0x3, 0xd2548f1, 0xfff]}}, {0x1, 0x81, 0x20, 0x3a, @time={r5, r6+10000000}, {0x6, 0x7}, {0xfffffffffffffff9, 0x100000001}, @addr={0x7, 0x80000000}}], 0xf0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000bb2000)={0x0, 0x3}, 0x6) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r7 = socket(0xa, 0x80002, 0x0) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00005d6000-0x4)=0x8, 0x4) setsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f00007ae000-0x10)={0x77359400, 0x0}, 0x10) 2017/11/09 07:57:51 executing program 1: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000006000-0xc)="2f6465762f72666b696c6c00", 0x2004, 0x0) r1 = syz_open_dev$sg(&(0x7f0000021000-0x9)="2f6465762f73672300", 0x4, 0xf8bd0cd0af090d56) ioctl$KVM_NMI(r0, 0xae9a) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x6, 0x32, r2, 0x10000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000025000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x4, 0x80000000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0xffffffffffffffff) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000026000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000025000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r6, 0xc008ae91, &(0x7f0000006000)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x80000) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000023000)={[0x7007, 0x115002, 0x3005, 0xffc], 0xffff, 0x0, 0x80000000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000001d000/0x4000)=nil, 0x4000, 0x1000004, 0x60030, r4, 0x0) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000010000)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_SREGS(r7, 0x4138ae84, &(0x7f0000011000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1f004, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x7, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x2, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x34b582ec71cdec61, [0xfffffffffffffffe, 0x0, 0x0, 0x2]}) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x6e0, 0x0, 0x2}]}) syz_kvm_setup_cpu$x86(r3, r7, &(0x7f0000008000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text16={0x10, &(0x7f0000013000-0x57)="640f08ba6100b09dee0f21670f013966b9800000c00f326635001000000f306766c74424008e0000006766c7442402570000006766c744240600000000670f011424b8d0008ee8a3ce7eb8cf008ed066b9480900000f32", 0x57}], 0x1, 0x800000000000020, &(0x7f000000d000-0x20)=[@cstype0={0x4, 0x800000000e}, @vmwrite={0x8, 0x0, 0xc76d, 0x0, 0x766, 0x0, 0x1, 0x0, 0x4}], 0x2) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x4001, 0x1f, r2, 0x2) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3000001, 0x50, 0xffffffffffffffff, 0x0) bind(r7, &(0x7f0000002000)=@nfc_llcp={0x27, 0x2000004, 0x0, 0x3, 0x8, 0x8, "8e760002000000000000060d06de894ca39cb7d250f3084a469dc0d1faba09daa563ecf92d0000000000050000f6a78cc028d946f1236db60f010077622499", 0xfffffffffffffffa}, 0x60) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3fffffffffffff, 0x32, r3, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r5, &(0x7f0000008000-0xc0)=[{{&(0x7f0000024000-0x8)=@sco={0x1f, {0x8, 0x7, 0x5b0, 0x1, 0x990, 0x8}}, 0x8, &(0x7f0000019000)=[{&(0x7f0000023000-0x1)="a8", 0x1}, {&(0x7f0000024000)="b340688116ed3eeb335f780484457896cb845406057f1c2830cdcb76200b3a49f1c61bc44c93d5b56d4e204db792c31d73a615348a615cc7ea90d4e808accd78145dc6c92d26adfc33fdffbb8e24c148e19750b685be3bdbdb82ab76f62cdeddfad87739c083321b7007171374ab76521c312642434b229aaf9ceba8", 0x7c}, {&(0x7f000001a000-0x1000)="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", 0x1000}], 0x3, &(0x7f0000017000)=[], 0x0, 0x4}, 0x9}, {{0x0, 0x0, &(0x7f000001a000+0x462)=[{&(0x7f000001b000)="4d42307701ee4a884ec9f870b4051f59bedf4a1cf28e90ccff32847b793e58957aedaced6c21c500b0f035c9cc31f0e7495aa8e655afcb3b3df6603bd7934ba8aa9f480ca9fe9a1bbb3ff6a70331d67b645aad2ce99e62a95bf45d39fc4fb0890a534d7b755f2553f1f87ace420ced3e155aeb4df7712a5c48aa2b2ad74b69f4db038616a4caa88517af1474784dc32dd070cc558298cd0252c0638916aa6fb5f4a5cf66a2b9a4fc580ce11aad5e1e098ec4e15dae3c69a59c7b54ce4ce6814ac3fa3ba16a0a6132813a2a128937398f1712284bf42b3daad9b8a45d62e5beda4ace8ed86d3adb1c", 0xe8}, {&(0x7f0000008000)="f265441a1d877928d92748e98bfd76402f5d83b16442252f11bda3b2bb8eb2ce89fa04e6fa154d1e8f1b2836611632b277b7005902e4a0ebd8d7e7d37a09b5b94aa3416ce8a66702e9", 0x49}, {&(0x7f0000023000-0x2e)="4004f737d18deebac8fbd5d510fe89407392cc7e338132419c73a99fa68eefadca40261cda877d951e18442911f6", 0x2e}, {&(0x7f0000013000-0x7)="9e29c02a56da0f", 0x7}, {&(0x7f0000001000-0xe9)="88761b893f482f06f8dd7e4a9b94441d44f3637b5f7d72845407f9d45ec49f6ee27932dc16c140f6c2b27ea997aa8e74766ba706a3813c9a272fd7fba48c4cae472df9f9c11cf972044b7d6b096bf672ec41cdd5549671df83f9f22ee60a77f92051099e4485a9e2dfb5e2e08527d7ee50d42245cbbd1e53df5405dc0c34b521b8a5246b59b856ecb4945cd1400dd9ee9cea9a262faee09124efce6390478600600b537215d1911ba93758fd17c59d655a71df0f202e8279dfbdb25dc9ed15ec022d97aad75c38dddc56d4b6855d7bfe713e701e44b0202120a128a74723fa3a7f32a9cbb4cb76b1aa", 0xe9}], 0x5, &(0x7f0000023000)=[{0x20, 0x1, 0x3ff, "28437a29a945e0d6828bd5ad9678a00f"}, {0xe8, 0x88, 0x1, "ed4e8c4986d98aa4591c87ae230a1cba90fd0694f01a039616e6ab08587a1bee22ab50e052f39eebad72ba588faed589169c8ffd4e9685c77d8a3ae637d676e4c0fcbca7c75115229dc48d36ca2f99f7f527c39ab3fdb98b6d999ecccb14f67537614db0e2d8e73b78667f92fbbf62edba810daad86540973b65034275e87d374962d0c576dd892dbce8d01b71f3a81b338ef92f961282b012ea438c022ce3b9669e6396a7f07d41c2bd579ee96bfd11514df78d79aaec28f14b20fdeff17abf560430fbfe6ee97975b26ecda2f51562464fb3e64bf9de89"}], 0x2, 0x20000040}, 0x5c}, {{0x0, 0x0, &(0x7f0000025000)=[], 0x0, &(0x7f0000020000-0x139)=[{0x70, 0x102, 0x0, "fad06178fdd1e9c17026ad8ecb48bced9112001b969cd5531b7d406e942b468fec3afcc088544bdac853d8bf70ddf399793ca1e8549b08214625bdf961c2a5ba57359577fee1bdf6785e7201026902c7080ad1592c62337e27902378"}, {0x38, 0x110, 0x4000000000010000, "9dbac74b444a56d1810d00010000fd591a1d0d27ed6dd9eac591674f370b66c8fca51953b1"}, {0x90, 0x0, 0x1, "bdbf19774cb80d657327d0d336ba607886a56064e7b2afdc6463deac2fb966873997e555b0738aa942e231be7dedcd20667e3c23169a3d72e54583f2ad6c2037ceb0b4cdcb16386d1bb9d6fee9afc482807a2fe0b4e0b1e1519492c8b55ea29109352e4e4991abbf6a46134ada8f778cae275a076754f189a67ac64e"}, {0x78, 0x10e, 0x3, "d3f079c5c8ca2b29257a4afd7a441559c499aaa09ba1a4ed7ae974c40739d9b84ffa1ec44a909e19b2567660a6c148fd30a254d20e036178a3b88b363b471309db2539277d8a8c3c6996b89abcb401ee5efda9ba9d0875a32c59dd2d6551b2e084"}, {0x80, 0x11f, 0x7, "0c1d8a678c10abecb9b9dc776b71921424a562fc3358738ca1049ad9a81479c39bee6d2a2228173dcfac33e40f58ddfa0edeb2799bf6ddad5fa272ecf08adce8f007a9ac765cf62c118c29579fe8990cb93b9747f8c4af16b6eafdb93a386591eff83cdf321b77c4793e2291bf40"}], 0x5, 0x4000}, 0x3ff}], 0x3, 0x1) ioctl$KVM_GET_MSRS(r7, 0xc008ae88, &(0x7f0000018000-0x18)={0x0, 0x0, []}) 2017/11/09 07:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:51 executing program 7: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f00004cb000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r0 = getpgrp(0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e9000)="2f6465762f70746d7800", 0x0, 0x0) gettid() ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000001000-0x70)={[{0x5, 0x7fff, 0xff, 0x6, 0x1, 0x6, 0x7fffffff, 0x10000, 0x1, 0x8001, 0x4, 0x1, 0x7bd0}, {0x3, 0x5, 0x61, 0x1, 0x3ff000000000000, 0xff, 0x101, 0x0, 0x2, 0x7, 0x0, 0xe85, 0x6}, {0xc09, 0x0, 0x9, 0x9, 0x38e2, 0x3, 0x2, 0x0, 0x4, 0x6, 0x2, 0x8001, 0x9}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) readv(r2, &(0x7f0000dce000-0x10)=[{&(0x7f0000cd8000)="00", 0x1}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r2, 0x5460, &(0x7f0000d11000-0x4)=0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000001000-0x8)={0x0, 0x0, 0x2, 0x9}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$int_in(r1, 0x5473, &(0x7f000053b000-0x8)=0x78) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) ioctl$KVM_IRQ_LINE_STATUS(r4, 0xc008ae67, &(0x7f0000232000-0x8)={0x0, 0x5}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f80000)={0x0, 0x0}, &(0x7f0000fcd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000fa5000-0x4)=@int=0x0, 0x4) socket(0x10, 0x0, 0x0) r5 = pkey_alloc(0x0, 0x2) pkey_free(r5) 2017/11/09 07:57:51 executing program 0: setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f00006d1000-0x1)={0x62a2}, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000000000)={0xe36, 0x3, 0x1f, 0x0, 0x30eb, 0x2, 0x7, 0xffffffffffffff7f}, &(0x7f0000f58000)={0x3, 0x7fff, 0x9, 0x8, 0x2def76b6, 0x800, 0x10001, 0x8}, &(0x7f0000d49000)={0x3, 0x2, 0x216, 0xffffffff, 0x80000001, 0x0, 0x2, 0x1}, &(0x7f0000000000)={r0, r1+30000000}, &(0x7f0000e63000-0x8)={&(0x7f0000000000)={0x6}, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000c2f000)="2f6465762f7663732300", 0x80, 0x101000) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000baf000-0x4)=0x1, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000003000-0x8)={0x0, 0x0}, 0x7fffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000760000-0x4)=0x0) rt_sigqueueinfo(r5, 0x4, &(0x7f0000001000-0x10)={0x13, 0x2, 0x4, 0xadf}) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f0000ef5000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000075b000-0x8)="2e2f66696c653000", 0x1) move_pages(r5, 0x5, &(0x7f0000c34000)=[&(0x7f0000e08000/0x2000)=nil, &(0x7f0000ef7000/0x1000)=nil, &(0x7f0000ef8000/0x1000)=nil, &(0x7f0000ef7000/0x2000)=nil, &(0x7f00004b6000/0x4000)=nil], &(0x7f00007d3000)=[0xf31, 0x6, 0x66, 0x2, 0x3, 0x9], &(0x7f000035b000)=[0x0, 0x0, 0x0], 0x2) request_key(&(0x7f0000959000)="7472757374656400", &(0x7f0000a95000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000e41000-0xa)="2f6465762f7663732300", 0xfffffffffffffffe) r6 = request_key(&(0x7f0000876000-0x5)="7573657200", &(0x7f0000b84000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c36000-0xa)="2f6465762f7663732300", 0xffffffffffffffff) request_key(&(0x7f00006d1000-0x5)="7573657200", &(0x7f0000f8c000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e04000-0xa)="2f6465762f7663732300", r6) r7 = add_key(&(0x7f000035d000)="7573657200", &(0x7f0000cd6000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000636000)="7e5b65037a3f3415c9697bb652ca590575568d896c8aec3a5e257c3bf9c96f44507c2c307ab203e1d86668679e82f1dc136d0f34595d3d8ffaedcc8298c226a4ade7e489e9bb11610586f6c220c433c04e368f86469235679595a87527c420dd83ce45a2344ba2ed2d4963e96bc8", 0x6e, 0xffffffffffffffff) keyctl$read(0xb, r7, &(0x7f0000da7000)="", 0x0) getxattr(&(0x7f0000b5d000)="2e2f66696c653000", &(0x7f00009e9000)=@random={"747275737465642e00", "5e757365722e27656d316d696d655f74797065656d31712b656d3125776c616e31282d766d6e657431657468312b73656c662100"}, &(0x7f000039c000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0) r8 = perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x10, 0x0, 0x80000001, 0x0, 0x0, 0x6, 0xa00000002, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x813f, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) mount(&(0x7f00004b7000-0x8)="2e2f66696c653000", &(0x7f0000a89000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d1d000-0xc)={0x4, r8, 0xfffffffffffffffe}) accept4(r9, 0x0, &(0x7f0000df1000)=0x0, 0x800) 2017/11/09 07:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) [ 176.730740] RDS: rds_bind could not find a transport for 172.20.2.187, load rds_tcp or rds_rdma? 2017/11/09 07:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) socket$inet_sctp(0x2, 0x5, 0x84) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:51 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x40000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffbffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000f33000)=0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x80000000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x668, 0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0xfffffff7fffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb2c000)=nil, 0xb2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) process_vm_readv(0x0, &(0x7f0000e7e000-0x90)=[{&(0x7f0000383000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000eff000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f00009c7000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9}, {&(0x7f0000f6d000)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f0000c7b000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000254000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f00003c4000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f000079b000-0xb9)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f00006ae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x9, &(0x7f0000e45000-0x60)=[], 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) read(r2, &(0x7f00005de000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000004000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r3, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x8001}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000000000)={0x1, 0x9, 0x4, 0x5, 0x3, 0x99, 0x800, 0x5, r4}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000a1d000-0x18)={0xaa, 0x400000000, 0x0}) 2017/11/09 07:57:51 executing program 5: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000029000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x8001, 0x20c2) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x4) ioctl$KVM_NMI(r0, 0xae9a) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000002a000-0x9)="2f6465762f6b766d00", 0x1000000002, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = syz_open_dev$sg(&(0x7f0000023000)="2f6465762f73672300", 0x0, 0x80240) getcwd(&(0x7f000002b000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xce) ioctl$KVM_GET_SREGS(0xffffffffffffffff, 0x8138ae83, &(0x7f0000002000)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_IRQ_LINE_STATUS(0xffffffffffffffff, 0xc008ae67, &(0x7f000000a000)={0x0, 0x8001}) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f000000f000-0xd8)=@ioapic={0x0, 0x4, 0x1ff, 0x7fff, 0x0, [{0x3ff, 0x9, 0x67, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffffffffffffffe1, 0x3f, 0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0], 0x4dab6452}, {0x6, 0xa9, 0x7310383d, [0x0, 0x0, 0x0, 0x0], 0xa}, {0xffffffffffffffa0, 0x5, 0x8, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x7f, 0x2, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x8001, 0x3, 0x7ff, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff9}, {0x9, 0x100000001, 0x3, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x7ffffffd, 0x6, 0x1000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffff8}, {0xfffffffffffff801, 0xffffffffffffffc1, 0x9, [0x0, 0x0, 0x0, 0x0], 0xfff}, {0x8, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x9, 0x8, 0xb637, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xacc, 0x7f, 0xbbf, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xe000000, 0x10000, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x5, 0x151f, 0xa9, [0x0, 0x0, 0x0, 0x0], 0xd66}, {0x7f2a, 0xfff, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x3, 0x9, 0x0, [0x0, 0x0, 0x0, 0x0], 0x57f}, {0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0], 0x168820000000}, {0xffff, 0xffffffffffff6651, 0x100, [0x0, 0x0, 0x0, 0x0], 0x94}, {0x6, 0x2, 0x800, [0x0, 0x0, 0x0, 0x0], 0x5c}, {0x8000, 0x5, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xc, 0x5a31, 0x3fe0000, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x0, 0x9, 0xee8, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x7c7}]}) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000021000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000005000)=0x14) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000021000)=0x7fff, 0x4) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 07:57:51 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00006d1000)={0x26, "6861736800000f0000000000f3ff", 0x0, 0x80, "67686173680000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt(r1, 0x9, 0x81, &(0x7f0000320000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c7d000)=0x83) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f00008bf000-0x9)="2f6465762f72746300", 0x8001, 0x0) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) setsockopt$inet_int(r2, 0x0, 0x1f, &(0x7f0000ed2000-0x4)=0x200, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f4000-0x10)="02d34712bc126d5d73e59fad2a798a27", 0x10) dup2(r0, r1) 2017/11/09 07:57:51 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x40000000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x2, 0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000599000)="01000000f6ff060000070000009139cc", 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000c22000)={@common="6c6f00000000000b0000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f0000e08000-0x10)={r2, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000a5000-0x10)={r2, 0x1, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe(&(0x7f0000264000)={0x0, 0x0}) openat$autofs(0xffffffffffffff9c, &(0x7f0000de1000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00007ff000)="2f6465762f73657175656e6365723200", 0x7e, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000090e000)="2f6465762f6b766d00", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f00005fe000)="2e2f66696c653000", 0x0, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000bdd000-0x12)="2f6465762f696e7075742f6576656e742300", 0x200, 0x0) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000001000)=0x0) dup3(r4, r5, 0x0) socket$netlink(0x10, 0x3, 0x0) pread64(r3, &(0x7f0000586000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000)={0x0, 0x0, 0x0}, &(0x7f00005fb000)=0xc) pipe(&(0x7f0000ef7000-0x8)={0x0, 0x0}) getuid() ioctl$KDSETLED(r3, 0x4b32, 0x73f) syz_open_dev$mice(&(0x7f00006fa000+0xf3e)="2f6465762f696e7075742f6d69636500", 0x0, 0x200000) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000d3f000)={0x0, @in6={{0xa, 0x1, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6e, 0x9, 0x1, 0x100000001, 0x100000001, 0x800, 0x3, 0x6, 0xffff, 0x0, 0x40, 0x0, 0xfffffffffffffffc, 0x2, 0x3]}, &(0x7f0000580000-0x4)=0x108) syz_open_dev$tun(&(0x7f0000355000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x2000) 2017/11/09 07:57:51 executing program 0: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x400, 0x0, 0x0, 0x3dfb, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1000000000100, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) r3 = getpgrp(0x0) ptrace$getsig(0x4202, r3, 0x3, &(0x7f000096f000-0x10)={0x0, 0x0, 0x0, 0x0}) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x101, 0x0, 0x8000, 0x0, 0x0, 0x100, 0x8, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffff7f, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, r4, 0xffffffffffffffff, r2, 0x0) r5 = socket(0x6, 0x9, 0x7d42) fcntl$setstatus(r1, 0x4, 0x2041) clone(0x24000400, &(0x7f0000246000)="2f", &(0x7f00002ef000)=0x0, &(0x7f00008e8000)=0x0, &(0x7f0000822000)="") ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8955, &(0x7f0000d44000-0x44)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40000020, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="1b6a072bf7c54982b19559e22ff01aa1"}) r6 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008b8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r6, 0x6, 0x1, &(0x7f0000f98000-0xc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000e57000)=0xc) mmap(&(0x7f00008b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r5, 0x1, 0x2f, &(0x7f00008ba000-0x4)=0xfffffffffffffff8, 0x4) write(r6, &(0x7f00008b9000)="240000001e000d01f8010640001f0000018ede000f000bfa06000000000000000c0000c7", 0x24) r7 = memfd_create(&(0x7f0000fc8000+0xe8)="8f6f64657000", 0x3) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000d41000-0x4)=0x405) r8 = getpgrp(r3) ptrace$cont(0x1f, r8, 0x7, 0xfffffffffffffffe) waitid(0x0, r3, &(0x7f0000002000-0x10)={0x0, 0x0, 0x0, 0x0}, 0x4100000e, 0x0) ioctl$sock_SIOCSIFBR(r7, 0x8940, &(0x7f0000d47000)=@add_del={0x2, &(0x7f0000001000)=@generic="be21e086a310d0cc566aee97ddfb7904", 0x6}) socket$bt_cmtp(0x1f, 0x3, 0x5) connect$bt_rfcomm(r6, &(0x7f0000ea7000-0x9)={0x1f, {0xffffffff, 0x9, 0x8001, 0x640, 0xf4, 0x2000000000002}, 0x5}, 0x9) getsockopt$inet6_udp_int(r2, 0x11, 0x65, &(0x7f00008ba000-0x4)=0x0, &(0x7f000036a000-0x4)=0x4) sched_yield() fchmod(r0, 0x20) ptrace$getenv(0x4201, r3, 0x2, &(0x7f0000f62000)=0x0) 2017/11/09 07:57:51 executing program 4: socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f000047f000-0x8)="2e2f66696c653000", 0x8000000000007f8, 0x0) ioctl$sock_inet_SIOCRTMSG(0xffffffffffffffff, 0x890d, &(0x7f0000dbf000-0x78)={0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x93, 0x0, 0x0, &(0x7f00004f1000-0x10)=@common="726f73ffc00100050000000000000000", 0x0, 0x0, 0x81}) r0 = syz_open_dev$mouse(&(0x7f0000641000)="2f6465762f696e7075742f6d6f7573652300", 0x40007, 0x1) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f000005d000)="00000000000000000000000000000000000000") getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000fcc000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d7f000-0x4)=0xe8) r2 = getegid() lchown(&(0x7f000049c000-0x8)="2e2f66696c653000", r1, r2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000f81000)="2f6465762f6877726e6700", 0x18000, 0x0) getpeername$inet(0xffffffffffffffff, &(0x7f0000323000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000602000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$TIOCLINUX3(r5, 0x541c, &(0x7f0000635000-0x1)=0x3) r6 = dup3(r3, r4, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000d3000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008d9000-0x4)=0xc) stat(&(0x7f0000325000-0x8)="2e2f66696c653000", &(0x7f00004b3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000f5b000-0xf6)={0x0, 0xee, "156424fc749c8200006937880aea49d261ca8f068995d17a5380ac62b0dd3dd868bd03e602014206f041945e2086d0a7831aea1048db038bfebb28cfa57340feabefcf380013f3ae04d3cd73074fddc5e71139a70f1d04c3c53eb5bb96e045c028a50eaa9a7e214d7cdb9822449821db74b38c200ed62ad4013e6ebebd219a81703359bfe24082c9bfd83f9c1fbd06c615e5e3bf0e7c824385159428b53d3197b8180cde408066237b231e19bd0f945de54b078219dfda84296b8e4b7cdf93e8cf3fb4e807dbe03a45220000000000004bf1ba6a0fa55b500505dfde5ed192aa1b8ed741edb9a9ebf5db3c5f7af6"}, &(0x7f0000e72000)=0xf6) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000821000)={r7, @in6={{0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x1f, 0x110, 0x0, 0x7}, &(0x7f0000289000)=0xa0) stat(&(0x7f0000c1c000-0xe)="2e2f66696c65302f66696c653000", &(0x7f000056d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r6, 0x80045400, &(0x7f0000f70000-0x4)=0x0) getresgid(&(0x7f0000d09000-0x4)=0x0, &(0x7f0000c06000-0x4)=0x0, &(0x7f0000ce8000)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000084a000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00001b5000-0xc)={0x0, 0x0, 0x0}, 0xc) 2017/11/09 07:57:51 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000b5000)={0x0, 0x80000, 0xffffffffffffff9c}) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:51 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000f6f000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000330000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f0000359000)="") ioctl$VT_SETMODE(r0, 0x5602, &(0x7f0000e6f000)={0x7, 0x4, 0xf3a3, 0xe200550, 0x4aba}) mount(&(0x7f0000803000-0x8)="2e2f66696c653000", &(0x7f0000976000)="2e2f66696c653000", &(0x7f0000905000)="646576746d70667300", 0x85030, &(0x7f0000e9a000-0x79)="") 2017/11/09 07:57:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x80800) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000976000-0x30)={0x5, [0x4, 0x2, 0xffffffffffffff01, 0x3, 0x2]}) mmap(&(0x7f0000000000/0xaeb000)=nil, 0xaeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) ioctl$KVM_ENABLE_CAP(r2, 0x4040ae79, &(0x7f0000001000-0x68)={0x0, 0x0, [0x0, 0x0, 0xd0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init() setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:52 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x800000000002) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = epoll_create1(0x0) close(r1) pipe2(&(0x7f0000eeb000)={0x0, 0x0}, 0x800) ioctl$LOOP_SET_CAPACITY(r3, 0x4c07) syz_open_dev$mice(&(0x7f0000b7f000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000576000)={0x20000000, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r1, &(0x7f000095e000)={0x0, 0x0}) poll(&(0x7f0000772000-0x38)=[{r2, 0x0, 0x0}], 0x1, 0x0) socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f000000e000-0x28)=[{&(0x7f000000b000-0x17)="70b9da71b2ce8236414b132467c70f042a4725dba6c8af", 0x17}, {&(0x7f000000c000-0x6)="081ac279c6db", 0x6}, {&(0x7f0000005000)="27d0d17d89530736d5739a0097e6497bd8ef86ea88d5cc318f7c9fc19e524dcc76636cbd8d041ed14a981349dabd78b61669c6373f04ee5d95e376b55894b987d097b8eed6c4f427f078c7f827e6d3ab3dcd8a0d586577dd1563e165d37d4f58f55784bc97c652690127884690652003d6", 0x71}, {&(0x7f000000c000)="03432bc71fc9e6397d177429cd1b1800bbfa3d346cd1991c7ce2e258ada99c15a7d85e3db4901aedcfb0963b3efff0ec711549c9489f71b6e4a4208c35af6c30e7b213fa074bedd1b23dbb18b9920da1b7dac90909d8289edc61a1bb0eaf50f077e12b537364da1d4c22d7", 0x6b}, {&(0x7f000000e000-0xbd)="dbc83782ac06ce39141249a7590b03b9f10079960bf265983bb8307d74811c0d99f064a6ee2d1e6467beea6944f0f3d8248d442e43fedf8bd0f5914e1455dd40b90d8d09ac484ba41e0753974ca705e37af79867672f374f614c63b1d8556c9ba95a6e12ff3be3150cb8aeddbfcc07b6aa8ee53a36eaeecb0a91b5f60ccde6671cbbc742197698f2ba381cb0aa37c31cef3793e1d044495964a95f7219e935784ffd6a195eebbf39e5e8e0af0bd676c4d7db855237eddf5d53bf27601e", 0xbd}], 0x5) 2017/11/09 07:57:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x2, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1b, &(0x7f0000d06000)=0x1, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000d18000)={0x0, 0x0}) getpid() setsockopt$inet_tcp_int(r0, 0x6, 0x5f, &(0x7f00005ea000)=0x80000000, 0x4) sendto$inet(r0, &(0x7f0000a82000-0x1)="a0", 0x1, 0x20020000003, &(0x7f0000d13000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cae000)="2f6465762f72666b696c6c00", 0x24200, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000f82000)=0x0, &(0x7f00004b1000-0x4)=0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a2000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x9, 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) r3 = memfd_create(&(0x7f0000b29000-0x6)="002f7031b300", 0x2) lseek(r3, 0xfffffffffffffffa, 0x4) r4 = socket(0x10, 0x2, 0x10) getsockname(r4, &(0x7f0000ba7000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000f6e000-0x4)=0x1c) write(r4, &(0x7f00003b2000)="240000001d00252f120000000000005b061c9a1300b492060000000000030005e10004d3e9", 0x25) dup2(0xffffffffffffffff, 0xffffffffffffffff) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f00002d0000)={0x26, "726e670000000000010000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f00002c9000)="", 0x0) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000e6a000-0x3b)="", 0x0) getsockopt$sock_buf(r5, 0x1, 0x1a, &(0x7f0000f64000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004db000)=0xa1) ioctl$sock_bt_bnep_BNEPCONNDEL(r3, 0x400442c9, &(0x7f00001dd000)={0x0, "4d5fb1118d34"}) setsockopt$bt_hci_HCI_FILTER(r1, 0x0, 0x2, &(0x7f0000351000-0x10)={0x5, 0x6, 0x4, 0x2}, 0x10) 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) sendto(r0, &(0x7f00003e2000-0x37)="be16fdc234326730b31ad62b720032d5bad72f1d7c384833178e9fce2266d719667ce1369b5e6aaf5091a7f1baa1e83a3447a523b82115", 0x37, 0x8000, &(0x7f0000831000-0x9)=@rc={0x1f, {0x2, 0x3, 0x3ff, 0x100000001, 0x22, 0x200}, 0x7fffffff}, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000001000)={0x4, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x7000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4004ae52, &(0x7f0000002000)=0x0) r1 = socket$inet(0x2, 0xf, 0x3) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f0000004000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000004000-0x2)=0x1000) faccessat(r0, &(0x7f0000000000)="2e2f66696c653000", 0x10, 0x300) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000004000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000003000)=0x10) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, r0}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000006000-0xc)={r2, 0x80000, r0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000007000-0x18)={0x0, 0x0, 0xffffffffffffc4fa, &(0x7f0000006000)=0x0}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r0, 0x4038ae7a, &(0x7f0000007000)={0x1c, 0xbff, &(0x7f0000002000-0x33)="79257e2071074a8b9b097cdf1036d75caecd2c394f24684fd05891eae64eac9e7fef89733758ebd346e5c5740611905a44e7fd", &(0x7f0000007000)="", 0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000004000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000007000-0x4)=0xc) ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000002000-0x8)={&(0x7f0000002000-0x1000)="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", 0x1000}) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000008000)={0x10, 0x0, 0x80000001, 0x6}, 0xc) socket$inet_tcp(0x2, 0x1, 0x0) 2017/11/09 07:57:52 executing program 6: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000419000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000001000-0x2)="2e2f66696c653000", &(0x7f0000001000)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000001000)="00", 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000001000)="7573657200", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)="825f95cd23b3d8be88", 0x9, 0xfffffffffffffffa) r2 = fcntl$getown(r0, 0x9) ptrace$getsig(0x4202, r2, 0x5, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000002000)="7573657200", &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000002000)="6c147f557090bf1d995a9b299a7abb79283b8aceb1993a1855fe1551b3b8f99f2edfb78bb4765a2bf63cbfeea141dc842a85585054e8841ba83fc43b75964648ee34bf02f4c72916bf248c325a4381ba911bab681787409dc2604c5d444b0d6180f37e4ec1434155579954", 0x6b, 0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000003000-0x28)={r0, 0x6, 0xca, 0xd7, &(0x7f0000003000)="95a1f6bb031f82bb86e14dc70f7e3ea4e6e0d583b1166535cf2498d0c82e6167e44f222ac055317b26feff690cc901bd59950ced1bef5dc175caf33e961625953882b7ac0cb54d0fa766341e819a7bfb8648d7867752dda4e0d67b6055800f198477efacf40bc77fa592c18b6cb84350f1e2d273345c4087f05a88daed4115c5c3cf5ef70745e0defbd3eb5f094fc74f05a9345cd5e0b88222690c1d517ceb7566bc8d5fc57b1cc350f0667fb8f9505b01a4b0558d9b7c7aa72b0e97675b404200cd5fdd7632e9b3d6ed", &(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1, 0x401}, 0x28) r4 = add_key$user(&(0x7f0000002000)="7573657200", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000002000)="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", 0x1000, 0xfffffffffffffff9) fcntl$addseals(r0, 0x409, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000003000-0xc)={r1, r3, r4}, &(0x7f0000001000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, &(0x7f0000001000)={&(0x7f0000002000-0x7)="737464726e6700", &(0x7f0000001000-0xcf)="6170836c359aa578dbb60ad2f6feb866deab5719b05c7e183d171685762bd92bdf0895e465112b106243ef67034cb538ead6550271a70d5d497cfd49a6b47de7b073c71fc4ebafae05702b7e78a187ec83d3284578561d42fb8e2a77e16d4cba14e71c6736bd009ee81a9a8c589815de38037ad12ee40051a3d058eb26ec4a29d095f649f8d7ca86847d9c5f6565f8a4915eb1aec8d301ee75cbca852dfb2ea45959c64a7ede48023987cdc6ec9320e3658f1ecb555c6ada8ab6089849ae06fb87440070e8716488d6e36ed5f84892", 0xcf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open_by_handle_at(r0, &(0x7f0000001000)={0xdd, 0x8, "f3998b761e39daa9c0c2f9b1dd28ae053307a8ba039c2b19324770f20b3aec0b87f0daa6f6e3c948586e9525e359c890ca4f294ebb168af228daf6e427e2cfd67ad408725fb1577f558880a92e3095b5cf8738ef543ab687ce8141fb5a58dd06387fe9455fea0dcb181999cb1ddd482024d49e3e129614ea56a574d18c2715502a5600a5ccf2729da96c0e7adf36cf4d8694d249f975146fc0b81be499bb623deccaa10f164f70a38eb6ddf0abadb02e11cc12fbbf78f8653d74a0772b5c5d986775643151d3130e30b020265cbc4e80100724c171"}, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000003000)={0x5, 0x6, 0xffff, 0x5, 0x7fff}) tee(r0, r0, 0x9, 0xc) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000003000-0x4)=0x6) fgetxattr(r0, &(0x7f0000001000)=@random={"757365722e00", "736563757269747976626f786e6574302b2400"}, &(0x7f0000003000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a) 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) [ 177.048874] QAT: Invalid ioctl [ 177.052568] QAT: Invalid ioctl [ 177.057219] QAT: Invalid ioctl [ 177.065906] QAT: Invalid ioctl [ 177.069386] QAT: Invalid ioctl [ 177.078133] QAT: Invalid ioctl [ 177.083345] QAT: Invalid ioctl 2017/11/09 07:57:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1000000000) writev(r0, &(0x7f00004d1000-0x10)=[{&(0x7f0000f20000-0x29)="290000001a001900013d3500000a0006020000040000ff00000000040d001000000700002400030008", 0x29}], 0x1) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000318000)=0x0) socketpair(0x3, 0x4, 0x1, &(0x7f0000acd000)={0x0, 0x0}) bind(r0, &(0x7f0000eec000)=@generic={0x0, "bb88f481418a032b0de774251353389b2238649dc8d05619eaf9a8f471d3cf9068f34743f5993129aa12d617a16b54935023fae2a980a3323b9b1cd82500730c787892a32a7b200e66db240f633d7b749deb488e2ae851d9c446cb5faf481c164672b5bb4a09de9f0cb22f4953c08a70b77404e5dee52c280ba609df3f99"}, 0x80) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00001d6000-0x33)={0x0, 0x2b, "a0ece412f86564794a0f50bf0092f83b531db8192280d6a7af92256ff90000000000000006558b87610191"}, &(0x7f0000690000-0x4)=0x33) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000ac2000)={0x0, @in6={{0xa, 0x1, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8000, 0x7, 0x713, 0x6}, &(0x7f0000f2d000)=0xa0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000749000)={r4, 0x201ffffffffff}, &(0x7f0000149000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000f61000)=@assoc_value={r5, 0xe91}, &(0x7f0000d73000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000f44000-0x10)={0x7, 0x8000, 0x2000000000000000, 0x7e, 0x0}, &(0x7f0000c3e000)=0x10) socketpair(0x401b, 0x2, 0x100000800, &(0x7f0000019000-0x8)={0x0, 0x0}) getsockopt$bt_hci(r6, 0x0, 0xffffffffffffffff, &(0x7f000000b000+0xa99)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000432000-0x4)=0xfa) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f000094f000-0x10)={0x4, &(0x7f000022f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f0000ed2000)=@generic="d82b6766c20d7fad4972738a68ba9a7c", 0x10) socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000b9b000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000f80000)={0x0, 0x7fff}, &(0x7f0000db6000-0x4)=0x8) setsockopt$inet6_group_source_req(r7, 0x29, 0x2e, &(0x7f00003b1000)={0x7ff, {{0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) connect$unix(0xffffffffffffffff, &(0x7f0000c48000-0x8)=@abs={0x3, 0x0, 0x1}, 0x8) perf_event_open(&(0x7f000024b000)={0x0, 0x78, 0x91a0, 0x100000001, 0x7, 0x6, 0x0, 0x3ff, 0x4001, 0x1, 0xffff, 0x2, 0x4, 0x1, 0x0, 0x400000000, 0x0, 0xea81, 0x8, 0x2040, 0x4, 0x8, 0x7, 0x0, 0x7ff, 0xfffffffffffffffc, 0x0}, r1, 0x9f9f, r3, 0x1) r8 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x1, 0x1, 0x0, 0xfffffffffffffffc, 0x1}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r6, 0x0, 0x2a, &(0x7f0000f69000-0x90)={0x3f, {{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) getsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r8, 0x84, 0x72, &(0x7f000027e000)={0x0, 0x40000006, 0x1}, 0xc) ioctl$sock_inet6_SIOCSIFADDR(r8, 0x8916, &(0x7f0000495000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, r9}) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000d4b000)={@common="6c6f0000000000000000000000000000", &(0x7f0000d9f000)=@ethtool_coalesce={0xf, 0x6, 0x1, 0x0, 0x8000, 0x5b, 0x7, 0xa19, 0xffffffffffffff7f, 0x4, 0xb4, 0x4, 0x8, 0x2, 0x35f, 0x800000000000000, 0x73f0, 0x7, 0x9, 0x3, 0x40, 0x3a6, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000be4000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f00000d0000-0x14)={@loopback={0x0, 0x1}, r9}, 0x14) 2017/11/09 07:57:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00005d1000)="2e2f66696c653000", 0x200000010) 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, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x0, &(0x7f0000a0d000-0x20)={0x0, {0x0}, 0x0, 0x0}, &(0x7f0000f88000)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f00007da000-0x8)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00000b6000-0x4)=0x0) perf_event_open(&(0x7f0000800000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x2, 0x20000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$tun(&(0x7f00005c9000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00007c6000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_mtu=0xec7}) sysfs$3(0x3) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000ded000-0x10)={0x10000, 0x8, 0x400, 0x918f}, 0x10) r3 = socket(0x40000000000011, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000d28000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f00009a9000-0x8)={0x0, 0x0}) openat$rtc(0xffffffffffffff9c, &(0x7f0000109000-0x9)="2f6465762f72746300", 0x400001, 0x0) ioctl$VT_OPENQRY(r4, 0x5600, &(0x7f000082c000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00002ef000-0xd)="2f6465762f7573626d6f6e2300", 0x800000000000102, 0x800) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000246000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eeb000)=0x18) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f000095c000-0xa0)={r6, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0xb710, 0xa3, 0x5, 0xb90}, &(0x7f00003de000)=0xa0) sendmsg$inet_sctp(r5, &(0x7f0000afa000)={&(0x7f0000aa4000-0x1c)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ca7000-0x80)=[{&(0x7f000080e000)="8b", 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) sendto$inet6(r5, &(0x7f000092a000)="e01c", 0x2, 0x0, &(0x7f00009e1000)={0xa, 0x1, 0x2c, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000000003}, 0x1c) shutdown(r5, 0x1) ioctl$sock_SIOCETHTOOL(r5, 0x8946, &(0x7f0000eb0000-0x24)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000a3e000-0x2c)=@ethtool_cmd={0x17, 0x0, 0x0, 0xffffffff, 0x5, 0x5, 0x401, 0x8, 0x8000, 0x8, 0x1, 0xb520, 0x1, 0x8b, 0x80000000, 0x4, [0x7fff, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x74, &(0x7f00005dc000-0x18)={0x0, 0x10, 0x0, 0xfffffffffffffffe, 0x7}, &(0x7f0000bf2000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000aea000-0x8)={0x0, 0x0}, &(0x7f00000f5000-0x4)=0x8) getsockname$unix(r3, &(0x7f0000c7c000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000787000)=0x6e) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000397000-0xe8)={{{@in=@empty=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a73000)=0xe8) 2017/11/09 07:57:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f000037f000)="2f6465762f6175746f667300", 0x800, 0x0) r0 = syz_open_dev$loop(&(0x7f0000183000)="2f6465762f6c6f6f702300", 0x0, 0x0) ioctl$TIOCSCTTY(r0, 0x4c06, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ebf000)="2f6465762f7667615f6172626974657200", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000785000-0x18)={&(0x7f0000b63000/0x3000)=nil, 0x7fffffff, &(0x7f0000d8c000/0x4000)=nil}, 0x18) r1 = perf_event_open(&(0x7f00008b3000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a79000)="2f6465762f73657175656e6365723200", 0x3f, 0x0) r3 = dup2(r1, r2) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000e5b000)={{0x2, 0x60c023bb}, {0x2, 0xcc1}, 0x2, 0x3, 0xffffffff, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000630000)="2f6465762f73657175656e63657200", 0x7f, 0x0) mlockall(0x3) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f00002cb000)=0x0) readv(r4, &(0x7f0000414000-0x60)=[{&(0x7f0000526000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000585000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f00009cb000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}, {&(0x7f000067b000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x97}, {&(0x7f0000907000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xff}, {&(0x7f0000cb4000-0x77)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x77}], 0x6) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r4) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) r5 = socket(0xa, 0x3, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r5, 0x84, 0x79, &(0x7f0000c8f000)=0xfffffffffffff183, 0x4) setsockopt$inet6_int(r5, 0x29, 0x49, &(0x7f00007c5000-0x4)=0x8000000000000008, 0x4) sendmmsg$nfc_llcp(r5, &(0x7f0000237000)=[{&(0x7f0000003000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c4d783ef83c7baa707bef6850ccd339c111743913f1b7601256cf03", 0x0}, 0x60, &(0x7f0000006000)=[], 0x0, &(0x7f0000239000-0x1010)={0x28, 0x29, 0x2, "f1eb437ee62fa89f7006e4a66e02000000"}, 0x28, 0x0}], 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f0000993000)={0x200, @tick=0x0, 0xfbb1, {0x401, 0x2}, 0x8001, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFPFLAGS(r2, 0x8934, &(0x7f0000ede000)={@generic="04e2f462d0dba071a445e5357f23af9d", @ifru_flags=0x400}) connect$inet(r5, &(0x7f0000662000)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$TCSBRKP(r2, 0x5425, 0x8) 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:52 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000edf000)="2f6465762f6175746f667300", 0x410802, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x4, 0xffffffffffffffff, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000000, "0000000000000004", "42091d7d3ab6f63d55d7d2ae8848b511637bff60051a42fab45c6e57812d824d", 0x3, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r1 = syz_fuse_mount(&(0x7f0000002000)="2e2f66696c653000", 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000000)=0x20, &(0x7f0000000000)=0x2) write$fuse_interrupt(r1, &(0x7f0000004000)={0x10, 0x0, 0x0}, 0x10) 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) getxattr(&(0x7f0000003000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000001000-0xf)=@random={"6f73782e00", "5d736563757269747900"}, &(0x7f0000002000-0x1f)="00000000000000000000000000000000000000000000000000000000000000", 0x1f) ppoll(&(0x7f0000001000)=[{r0, 0x1008, 0x0}, {r1, 0x83, 0x0}, {r0, 0x0, 0x0}], 0x3, &(0x7f0000001000-0x8)={0x77359400, 0x0}, &(0x7f0000002000-0x8)={0x9}, 0x8) 2017/11/09 07:57:52 executing program 4: mmap(&(0x7f0000001000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000930000)="2f6465762f6b766d00", 0x3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f000023b000)={0x0, 0x0}, &(0x7f00005e4000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x41e, &(0x7f000021c000-0x102a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x410, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, "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"}}}}}, 0x0) socket$netlink(0x10, 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000e21000-0x4)=0x0) r2 = syz_open_dev$mice(&(0x7f00006ee000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae7000-0x20)={0x0, 0x0, 0x0, 0x205b5000, &(0x7f00005b3000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f00005b3000/0x18000)=nil, &(0x7f0000ac4000)=[@text32={0x20, &(0x7f00008ee000)="9a00200000eb00660f380722b8010000000f01c10f00531b0f06660f3880690cea6fc50000580064f64f56c44cb8000000000f23d00f21f8351000000d0f23f8", 0x40}], 0x1, 0x1, &(0x7f00006cf000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) gettid() syz_open_dev$vcsn(&(0x7f0000f84000-0xa)="2f6465762f7663732300", 0x3, 0x480000) open(&(0x7f0000364000)="2e2f66696c653000", 0x440, 0x44) execve(&(0x7f000005e000-0x8)="2e2f66696c653000", &(0x7f0000254000)=[&(0x7f0000060000-0xc)="2f6465762f6175746f667300", &(0x7f0000047000-0xc)="2f6465762f6175746f667300", &(0x7f000005f000)="2c6574683000", &(0x7f000005f000)="6c6f706f7369785f61636c5f61636365737373656375726974795b2b73656375726974796d643573756d1b3d2300", &(0x7f000003f000-0xf)="73656c662e2f5c6367726f75709200"], &(0x7f0000060000-0x18)=[&(0x7f000003b000)="00", &(0x7f000005f000)="2e00", &(0x7f0000016000-0xd)="2b776c616e306d643573756d00"]) openat$rfkill(0xffffffffffffff9c, &(0x7f0000bc5000)="2f6465762f72666b696c6c00", 0x8000, 0x0) r6 = syz_open_dev$mice(&(0x7f0000d5b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000b89000)=@assoc_value={r0, 0x0}, &(0x7f0000d78000-0x4)=0x8) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) 2017/11/09 07:57:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000dbc000-0x160)={{{{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x401, 0x81, 0x3ff, "fc7577da879e3a18cb2a317cc1de8dcee23e7c0672ed5dfd81d5ebd792bab59e8d5f5aa2f07a3401b1e2c73ca9f8e825b6c0df50fe1d890643bb4704bb54acc87f0a6f8f0f31eea4763e80bb543c9f11"}, 0x160) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e32000-0x4)=0x68, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f0000d06000)=0x5, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) getsockname(r0, &(0x7f00009fb000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000711000)=0x8) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000a92000)="", 0x0, 0x20000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f000088a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c84000)=0x7a) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c2a000)=[{0x4, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x8) r2 = socket$inet6_sctp(0xa, 0xfffffffff7fffffd, 0x84) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000878000-0xd2)={0x0, 0xca, "620a1be761d84eb84c03c9c9b60e00d4e70625ea6841f76c99e23a52437287e51672fc2c49d9bbf8f688ae6db79d3c611074b581d28d47ea087682d3bad59041b834740e51f2c8ae1b9a182fa39a1b8cfc63ef920ef5f9ddddce954f133080f100390c631da2cb55e2ff42961724cdc29f9f8d412e5883ef99940c02e45230e3759f7dc29c3c5f3a8087c5049453e6073da3a8b3c7d0b9c87d695eee9435b991c7c8b8a5199dc889e81134b0869c59bd2011b0b777168b92ddb03e6c9af66d15f9fe52f39d9980747a61"}, &(0x7f0000825000)=0xd2) r4 = getpgrp(0xffffffffffffffff) migrate_pages(r4, 0x3, &(0x7f0000227000-0x8)=0xc662, &(0x7f0000dcf000-0x8)=0x10001) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000445000)={r3, 0x4}, 0x6) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000abf000-0x5)="72656e6f00", 0x5) socket$nfc_llcp(0x27, 0x3, 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000915000)={0x40000000, 0x853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00001aa000-0x8)={0x0, 0x0}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00005b0000-0x10)="2f6465762f73657175656e6365723200", 0x480, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f000095d000-0x10)={0x0, 0x0, 0x8e4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r7, 0xc00c642e, &(0x7f00002b7000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f00000ef000-0x10)={0x0, 0x0, 0x4e}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000113000-0x10)={r9, r8, 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000f43000-0xc)={r10, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00007bf000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r11, 0x40086424, &(0x7f0000dbe000)={r12, 0x6}) sendmmsg(r0, &(0x7f0000683000)=[{{&(0x7f00005b7000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f00006e7000-0x90)=[{&(0x7f00003db000)="", 0x0}, {&(0x7f0000ab7000-0xa7)="5c", 0x1}], 0x2, &(0x7f00003fc000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000e68000)=0xd0cc, 0x4) r13 = socket$bt_rfcomm(0x1f, 0x3, 0x3) [ 177.096226] QAT: Invalid ioctl [ 177.101443] QAT: Invalid ioctl [ 177.107633] QAT: Invalid ioctl [ 177.115575] QAT: Invalid ioctl [ 177.120675] QAT: Invalid ioctl [ 177.124140] QAT: Invalid ioctl [ 177.133461] QAT: Invalid ioctl ioctl$sock_bt(r13, 0xdd1f, &(0x7f0000e63000-0x1000)="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") poll(&(0x7f0000ad0000-0x38)=[{r5, 0x3000, 0x0}, {r1, 0xfffffffffffffa, 0x0}, {r6, 0x1, 0x0}, {r1, 0x5000, 0x0}, {r7, 0x51c, 0x0}, {r2, 0x400, 0x0}, {r2, 0x903f, 0x0}], 0x7, 0x5) writev(r0, &(0x7f0000f10000-0x70)=[{&(0x7f00002f8000-0x1000)="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0xd20}, {&(0x7f00005f3000-0x22)="d006f33defe059f16bf5d96ff8ffd4b075c387dcab28faadc622e38e5f764fc723f7", 0x22}, {&(0x7f00001d4000-0x91)="b9c3bd891d97db492f87476e0797a004d8f962a50f32838de182ae6ddd98a95293cea3144b9150e2d6a16ac307c204622dcee66aaff98f4fac47995d282543137c5f610fe3b5d3fb30de190cc9a9ce4676468e46a1b75f5e68c5a3a2477685ef389dd8e03e03b2fb5dd414005aed5525e6060008236561b95a585faa39947528e9a7c483b9842d2682bbe6bfb2f409af87", 0x91}, 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0x1000}, {&(0x7f000095d000)="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", 0x1000}, {&(0x7f0000feb000)="d9fd50385c1ac8492bd02369e83f5f2d11274e04a7f509048197b449", 0x1c}, {&(0x7f00002a1000-0x9f)="f6a3d6b0fbfaba9db326b2bdc3f48d86839076036160ba8777d8b2e052623545ba464ba02e266b720e3ff0cc070f4ebe399a49d1f9e176c9261071eeac6fe89084913b1c82be1087955a1e8dac2ec8378a64a9bb3856ff91de08eeacf59f70b5c517725e07ce0960acdcff6f445441a99d783b13759e57b67d6a3ee6bc476e9c4a7cb360c5559f2b78b22e7a5ceeb70c16d812c839f99b5a8df5dd95076c4d", 0x9f}], 0x7) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000573000)={r3, 0x8000, 0x8, 0xac17, 0x8, 0x8}, 0x14) 2017/11/09 07:57:52 executing program 1: r0 = socket(0x1b, 0x5, 0x7) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f0000000000)=[{0x3, 0x3}, {0x2, 0x4dfa}, {0x8, 0x4}, {0xe, 0x7f}], 0x4) mmap(&(0x7f0000000000/0xdee000)=nil, 0xdee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x3, 0x6) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="3f", 0x1, 0x0, &(0x7f00005f9000)={0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x1}, 0x1c) mmap(&(0x7f0000dee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x13, &(0x7f0000de9000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000def000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000060e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000def000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000750000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dea000-0x4)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000e7000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x81, r3}) r5 = accept4(0xffffffffffffffff, &(0x7f0000dea000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000deb000)=0x8, 0x800) ioctl$sock_inet6_udp_SIOCOUTQ(r5, 0x5411, &(0x7f0000183000-0x4)=0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000c05000-0x18)=@add_del={0x2, &(0x7f0000ded000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x1b3d262f}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000de4000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4033f, 0x7ff, 0x10020, 0x400, 0x0, 0x20000020229, r4}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f000041c000)=0x207, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000001000)=0x101, 0x4) sendto$inet6(r1, &(0x7f0000989000)="c710", 0x2, 0x89, &(0x7f000009a000-0x1c)={0xa, 0x1, 0x200, @loopback={0x0, 0x1}, 0x4000000000000}, 0x1c) setsockopt$inet6_mreq(r1, 0x29, 0x400000000000001b, &(0x7f0000dec000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r3}, 0x14) close(r1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000795000)=@generic="12c029084256617e70be225fde7aecad", 0x10) bind$ipx(0xffffffffffffffff, &(0x7f0000064000)={0x4, 0xffffffffffffe, 0x7, "0a31635da8d9", 0x6, 0x0}, 0x10) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000048c000-0x10)="2f6465762f73657175656e6365723200", 0x101000, 0x0) socketpair(0xd, 0x7, 0xfffffffffffffff7, &(0x7f00001d1000)={0x0, 0x0}) ioctl$KVM_IRQFD(r7, 0x4020ae76, &(0x7f0000889000-0x20)={r8, 0x7, 0x3, r0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:52 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ce4000)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000df6000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x6, 0x400002) mq_timedreceive(r2, &(0x7f0000817000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb4, 0x80000000f93, &(0x7f0000e6e000-0x8)={0x77359400, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x40000000000002, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x80000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$sock_str(r4, 0x1, 0x19, &(0x7f0000037000+0x689)="75736572282a00", 0x7) pipe(&(0x7f0000af5000)={0x0, 0x0}) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f000081d000)="2f6465762f72666b696c6c00", 0x80000, 0x0) getsockopt$packet_buf(r6, 0x107, 0x16, &(0x7f00009cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c6a000)=0x5c) execveat(r7, &(0x7f0000965000-0x8)="2e2f66696c653000", &(0x7f00001c5000)=[&(0x7f00008ed000-0x5)="2e27293a00", &(0x7f0000081000-0x1)="00", &(0x7f00009e6000-0xc)="766d6e65743047504cb40300", &(0x7f0000a50000)="73656c696e757800", &(0x7f0000390000-0x6)="5e3a6c6f2100", &(0x7f000031e000)="75736572282a00", &(0x7f0000afd000)="75736572282a00"], &(0x7f0000766000-0x14)=[&(0x7f00003b2000-0x2)="2900", &(0x7f0000f97000-0xa)="70707030776c616e3100", &(0x7f0000193000-0x1)="00", &(0x7f0000662000-0x1)="00", &(0x7f00009b7000-0xd)="236e6f64657663707573657400"], 0x800) ioctl$VT_DISALLOCATE(r7, 0x5608) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000b61000)=0x0) r9 = getuid() lstat(&(0x7f0000357000-0x8)="2e2f66696c653000", &(0x7f0000111000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f000098e000)=0x0) getsockopt$sock_cred(r4, 0x1, 0x11, &(0x7f00004d4000)={0x0, 0x0, 0x0}, &(0x7f0000e4b000)=0xc) getegid() getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000530000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000bf0000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b82000-0x4)=0xe8) fstat(r3, &(0x7f0000301000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r5, &(0x7f000002a000)=[{&(0x7f0000081000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000ea0000)=[{&(0x7f000099c000)="dd654d8c7d2ebf31cf921d4d9392ec8793ecfb0cc0d5d3a072ac4ae314009ea73aa1931d142a65940aa6bc59d936d7e279d9b82d7a9fa22ac0f24e9d615ad4296a7b152e5963d4242a68f32fa2d10174e37c4d3fdf775df0c90464065952e3950edc", 0x62}, {&(0x7f000095d000-0x79)="2a5ff517255b2c8d175598c7426707fd26147b8eb0412c2661dacd2b7b0c6f9ace211226a66ec91d16c19577355d3865406581a37086808a62c58d7455d18fafb09ecf7eec8aff10111159404812104f833dca739e4f6cf92d548a00b7bd4ea1c5c8bbf5f157160779db1a02babe704c342cda6b91c46af2a3", 0x79}, {&(0x7f000049a000)="1e30474ce894b047c00adb5505f534", 0xf}, {&(0x7f000084f000-0xc6)="eb78b68b9a96e10793f1da103934f333e0989247f216087241c7526730fe4e67a931a2312f592c3ace13c4efbbc2971e4a0d08ff47f5fc04c544efd200040e22202f6ba266478fec15316afa33bdeaf3db3546429e8e2e4c671f07a9645c6cdcb731d2aef3ae72bb3d7dfaeee5b8187d373afeeba0c5bbbe820b87b744bd73ecb8980e109d0ff9bc04126e08557c1a125ad8865bc8988ac0d1fb2f96ed5c381522e4c991517b3eba151fed7c944459c729953c08e0ea8708311a678576a72b66928eddf6e949", 0xc6}, {&(0x7f0000512000)="", 0x0}, {&(0x7f0000a0f000-0xe1)="2e437cca841e394f2a84b4de642222694ee1a0c715e4009695036dfe118b56ebea6f5f2b6800b43577e29db95356f684bda27d1a3188f8b03c925544a808608b6c840aeb35161e84e696c904e2b299b1f8b565d0b9c48a80711570d9c5da02b8e28b965159edc1dd013a6c0291a78266a70d14fd0b0a7ca0c332f257b00bc43da35ebbf8b0d4843d0892964c726d52cfc7626fa57cf37cd9e54dc6db33ef8a294bc3bf36879b6dc7fe53cd8e586563604b3a9d92db664edc9736ec4c4f64304591cee5f217e8b1e97eb11133166e68b0bb335b8532139fef2b5e04bb18c42b44c4", 0xe1}, {&(0x7f0000c10000)="faf4964a6d5e49becd82e71f9deec7b6d40b4be1afd59c438cedba6b0d3ee12cbe7dee34a46e73f107225b6adda5514ab55c991f82007749c9d817feb789aa5c36f4cd68ad63932ec6716bf9c2f0f675090707914d5823d5e30ebdb38f2c8bc841c34de2d982737bfedad97e373fc017d64135378ecd9ea88a080ebcdeabd3c7443ee162a405a045937c4d7e", 0x8c}], 0x7, &(0x7f0000cad000-0x100)=[@cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x28, 0x1, 0x1, [r0, r7, r2, r4, r7, r1, r5]}, @rights={0x1c, 0x1, 0x1, [r3, r1, r2, r7]}, @rights={0x2c, 0x1, 0x1, [r7, r0, r1, r1, r0, r0, r3, r2]}, @rights={0x10, 0x1, 0x1, [r5]}, @rights={0x14, 0x1, 0x1, [r2, r6]}, @rights={0x14, 0x1, 0x1, [r7, r2]}, @cred={0x18, 0x1, 0x2, r11, r12, r15}, @rights={0x28, 0x1, 0x1, [r6, r6, r1, r2, r6, r1, r1]}], 0x9, 0x10}, {&(0x7f00008e5000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000af0000-0x18)=[{&(0x7f0000349000-0x8e)="7e230268652346e4f2877bba15992d9269697af644c07b237162ad072bbcc303794be44af92890718d7d3979bfb563c005a6fcf4a7a2af7941a7da3cd954aa4257a30256790f415af6139cb1ef08f66ca9d5d2c3ac6a5c47abdf732f5c8c3003dc78e73bc766354b7bcaadf340614db99409ffa7d2104c042a3456c6640263c1fe192f68f93c4f0be11dae7dd957", 0x8e}, {&(0x7f0000a12000)="376ea6599c26449f2b537c4763ce4b06249f6bbcf8f0a037a8dc577d7e488e9c0c80f0a3bec148f31faf27be6b2ce50206400775eac6583c70d9110066a34edc30595f0cbdaff650b21e", 0x4a}, {&(0x7f0000109000)="15e6b8345cc271d368e93dcb336900634ca789e1f8480fde035307e6a97ff06f63b9e465f03db95b20273189fde9035615", 0x31}], 0x3, &(0x7f000071f000-0xb4)=[@rights={0x18, 0x1, 0x1, [r7, r6, r7]}, @cred={0x18, 0x1, 0x2, r13, r14, r15}, @rights={0x28, 0x1, 0x1, [r3, r0, r5, r1, r5, r3, r3]}, @rights={0x30, 0x1, 0x1, [r6, r6, r2, r0, r0, r5, r2, r3, r0]}, @rights={0x1c, 0x1, 0x1, [r6, r7, r2, r2]}, @rights={0x10, 0x1, 0x1, [r7]}], 0x6, 0x0}], 0x2, 0x40) setsockopt$inet6_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000420000-0x6)="646374637000", 0x6) openat$sequencer2(0xffffffffffffff9c, &(0x7f000041d000-0x10)="2f6465762f73657175656e6365723200", 0x400000000024423, 0x0) r16 = dup2(r1, r6) getsockopt$inet6_dccp_buf(r16, 0x21, 0xf, &(0x7f0000b25000-0x21)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000aed000-0x4)=0x80) bind$alg(r16, &(0x7f0000aea000)={0x26, "6861736800000000000000000000", 0xd, 0x0, "636d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r17 = openat$rtc(0xffffffffffffff9c, &(0x7f00006f7000-0x9)="2f6465762f72746300", 0x20000, 0x0) ioctl$KVM_CREATE_VCPU(r17, 0xae41, 0x2) r18 = socket$inet6(0xa, 0x2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r17, 0x4020ae46, &(0x7f0000fe7000-0x20)={0x1fe, 0x2, 0x1f002, 0x1000, &(0x7f0000c94000/0x1000)=nil}) ioctl$sock_inet6_SIOCADDRT(r18, 0x890b, &(0x7f0000387000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x200000003, 0x0, 0x0}) 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:52 executing program 0: mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000015000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000bef000-0xe)="2e2f66696c65302f66696c653000", 0xa0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000fb1000-0x8)="2e2f66696c653000", 0x30000000004, 0x88) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f00003f6000/0x4000)=nil, 0x4000, 0x2000, 0x8000003, &(0x7f0000aa3000/0x2000)=nil) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000402000)="2e2f62757300", 0x20) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) gettid() r2 = socket(0x10, 0x80003, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f00003d3000)={0x2, 0x1}) sendmsg$netlink(r2, &(0x7f0000dbd000-0x38)={0x0, 0x0, &(0x7f0000fa4000-0x10)=[{&(0x7f000061d000-0x24)=[{0x1c, 0x1a, 0x11, 0x0, 0x0, "0a0404080000000800"}], 0x1c}], 0x1, &(0x7f0000f93000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000fb3000-0x8)={0x11021}, 0x0, 0x8) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000365000)="7500757201000000", &(0x7f00000c3000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000fb5000)="0000f8ad75", &(0x7f0000fab000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fb1000-0x8)="6269675f6b657900", 0xfffffffffffffffb) open(&(0x7f0000cf1000)="2e2f62757300", 0x0, 0x4004) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000fb4000)="2e2f66696c653000", 0x4) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000c86000-0x6)="2e2f62757300", &(0x7f0000c55000-0x6)="2e2f62757300", &(0x7f0000fae000)="6e6370667300", 0x400c, &(0x7f0000fae000)="2b06c5b56a366eb14fbf3964bbacb498133bf5c8ec51ac4511f8591a3e13cf31ffcb5e8bdd4515209d86595e28f947d0fc1f46bf074a33db3f548bd062085013f49e85dcac70648712edd9a8051a42d2edec0790e1522a4de70e637331a397a817631279a3ab8559bd338f39d9640c152473b5b858125b3c6ef075e2b0d841b5bddf30d1b625a56ccbe9180d3cc03004a59feef3cb439c7a50e9ba7c1f796c25d9e033bee249b7208237b7c2") mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0x8, &(0x7f0000fb5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) tee(r2, r1, 0x8000, 0xfffffffffffffffe) listen(r1, 0x6) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000003a000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000837000)=0xe8) accept4$packet(0xffffffffffffffff, &(0x7f0000d3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a97000)=0x14, 0x80000) setsockopt$inet_mreqn(r3, 0x0, 0x27, &(0x7f00007c2000)={@multicast2=0xe0000002, @loopback=0x7f000001, r4}, 0xc) r5 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r6 = socket$netlink(0x10, 0x3, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair(0x1, 0xa, 0xfffffffff3f9864a, &(0x7f00001c1000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFFLAGS(r6, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000b51000)=0x2, 0x4) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000f65000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x1, 0x3, [@rand_addr=0x80000000, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x1c) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fbe000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f000094f000)="4000", 0x1) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000fbe000)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x76, 0x0, 0x3, 0x6, 0x9c}, &(0x7f000078a000)=0xa0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f00004a6000)=@get={0x1, &(0x7f0000dff000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fbf000-0x6)={0x0, 0x4}, &(0x7f0000dac000-0x4)=0x6) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f0000fbf000-0xb8)={r8, 0x0, 0x2, 0x0, 0xe79, 0x2, 0xc46, 0x5, {r9, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x6, 0x7ff, 0x8003, 0x9}}, &(0x7f0000ecf000+0xa42)=0xb8) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x13, &(0x7f00002e1000)=0x0, 0x4) memfd_create(&(0x7f000001b000-0x1b)="7d7d9574686f5e707230630100000400001e0070ff6f630ff8", 0x0) [ 177.242601] dccp_invalid_packet: P.CsCov 15 exceeds packet length 1020 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000949000-0x4)=0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x100000000000389, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0xa90c, 0x0, 0x0, 0x0, 0x0, 0x200, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00002ce000-0x8)="7a776c616e312500") pkey_alloc(0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f00007ca000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000038c000)="2f6465762f6877726e6700", 0x101001, 0x0) ioctl$PIO_CMAP(r3, 0x4b70, &(0x7f0000af0000)={0x1, 0x9, 0x1, 0xffff, 0x7, 0x8}) write(r2, &(0x7f0000c82000)="26000000130047f12001b1dc59002200160b141e02000021000000ffff000133050003003f40", 0x26) r4 = request_key(&(0x7f0000f3a000)="6269675f6b657900", &(0x7f0000847000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000314000)="26286b657686696e675b2670726f6300", 0xffffffffffffffff) ioctl$EVIOCGPHYS(r3, 0x80404507, &(0x7f000036a000+0xfbe)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getpeername$inet6(r2, &(0x7f0000279000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008c1000-0x4)=0x1c) syz_open_dev$evdev(&(0x7f0000dc7000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x40000) keyctl$describe(0x6, r4, &(0x7f00007b7000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1) pipe2(&(0x7f0000fed000-0x8)={0x0, 0x0}, 0x80800) prctl$void(0x3f) setsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000539000-0x4)=0xffffffffffff0000, 0x4) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f0000431000)={0x1, 0x7}) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000961000)={0x10000, 0x1, 0x3000, 0x2000, &(0x7f0000a19000/0x2000)=nil}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000b45000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x20000000000000fc}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf71000)=nil, 0xf71000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000a65000)=0x0) syz_open_dev$loop(&(0x7f00001fa000-0xb)="2f6465762f6c6f6f702300", 0x40000000006fe, 0x125080) pipe2(&(0x7f00008b3000-0x8)={0x0, 0x0}, 0x7fd) ioctl$EVIOCRMFF(r7, 0x40044581, &(0x7f0000cd4000)=0x0) mmap(&(0x7f0000593000/0x800000)=nil, 0x800000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2017/11/09 07:57:52 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x400203) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, r0, 0x0) r1 = gettid() r2 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f00003a2000-0x8)="2e2f66696c653000", 0xfffffffffffffffe, 0x100) r4 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000b52000)=0x0) mmap(&(0x7f0000e53000/0x1000)=nil, 0x1000, 0x8000001200004, 0x20010, r2, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf2a, 0x10000, 0x0, 0x666, 0xa99, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r5, 0x29, 0x2d, &(0x7f0000000000)="8fd5cd372ab0d8e1df0415d05b20536a5964c28c33da058711c515f53d558d8abdd8309617735e8628facfbac0fa4a81", 0x30) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00007bb000)={0x0, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200000000, 0xffff, 0x1, 0x8, 0x2}, &(0x7f0000361000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000933000)={r6, @in6={{0xa, 0x3, 0xffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x59}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7ff, 0xfffffffffffffffa, 0xffffffff, 0xec}, &(0x7f000058f000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000857000-0x91)={0x0, 0x88, "c56ca94aa84227e8acfbf2239492b5b991c5cbe611f18772c9f57a9bae2ef0acfa765c9a1c4ac2e42f73d1a107d4232664efda5a8f905525ec1624f8c6ae4beaf4e3cfb9d436e36c69c19be53930ca2a9daeb7a7f25cafc6ac1db846452469e8244346c222c7b8a06f7c882a337467122cd5379f06f5fc96627886da29a3624a4787ebb5e156f9e7"}, &(0x7f00000b3000)=0x90) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000000)=@assoc_value={r7, 0x0}, &(0x7f00009f7000)=0x8) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000099a000)={0x6, 0x0, 0xfff, 0xffff}, 0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000863000)="2f6465762f72666b696c6c00", 0x0, 0x0) r8 = epoll_create(0xfffffffffffffff7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f00003f2000)={0x0, 0xf0}, &(0x7f000066e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r8, 0x84, 0x1b, &(0x7f0000945000)={r10, 0x2, "74d0"}, &(0x7f00005f0000)=0xa) r11 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f000056a000)="") ioctl$KVM_SET_USER_MEMORY_REGION(r11, 0x4020ae46, &(0x7f0000911000-0x20)={0x10003, 0x3, 0x80000004000, 0x1000, &(0x7f0000001000/0x1000)=nil}) socket$inet_sctp(0x2, 0x5, 0x84) ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r11, 0x4020ae46, &(0x7f0000083000-0x20)={0x10004, 0x2, 0x6000, 0x2000, &(0x7f000040d000/0x2000)=nil}) ioctl$KVM_SET_USER_MEMORY_REGION(r11, 0x4020ae46, &(0x7f0000749000)={0x10003, 0x3, 0x4000, 0x1000, &(0x7f0000001000/0x1000)=nil}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 177.308080] device lo left promiscuous mode [ 177.355796] device lo entered promiscuous mode [ 177.366379] device lo left promiscuous mode 2017/11/09 07:57:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006fe000)="2f6465762f7667615f6172626974657200", 0x181002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000500000-0x10)=[{&(0x7f0000db5000-0xec)="f960e695b87ae44838d6924565f2648d085f3660d15a0ecb8e3077d18d357d8443c7e6a1d8b60c13b5933468ad4109f03eada2ce9c06cbebc939648c3e3677d884a97535e0f855137a466536914ca6c6bad71fad88a3b34f727fe46d3e4a11d4450392bfbc59dac49051d6067156b39af7cc207babf4d2afe41ceb1e0ff752f212954bc6b46a6b4350fecc4ac9eb7b7fb7b85235a54e9ddf3107e84e7e39ac043a1a1a93c7cdc67c6bbaf4e29d355e5db510af483335fdc864eabf82d396d7d405cea847bf4de662d8a0704af83c904334903d6d49464fcaf8a3a019be97f5f801c1494cd43f8678392e0101", 0xec}, {&(0x7f00007d8000)="5c19842e368024c04817ed0167d50a80b435acb61a9260f0729d3aa92996022cde1ad435e2302678b2bb4765dbc6cbbe0abf5e9a142cf5aa4773a1ad7e41a2570b58fc69db9c91fd407654acbf11882b4d956b4efdbf3876aa2647afec300e9426db2656bfc9aeed055248ed4a9bde809893d36b33514384ff8ef6f948be1b2c7be14e7a324df385d6e1b8ec458f15f1b48386d65e9a135022b35ace0543812ee0fe27805d55638967f3019256a2c60f029c52c9", 0xb4}], 0x2, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000012000-0x11)="2f6465762f7667615f6172626974657200", 0x200100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f0000001000)={0x0, 0x0, [0x0, 0x8, 0x7, 0x3f], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) madvise(&(0x7f0000011000/0x3000)=nil, 0x3000, 0xc) close(r1) sync_file_range(r0, 0x5, 0x1, 0x1) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000e38000-0x5c)={{0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff}, {0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x2}, 0x1f, [0x8, 0x3, 0x5, 0x0, 0x7, 0xe260, 0x3ff, 0x5b5]}, 0x5c) write$evdev(r0, &(0x7f0000d5b000)=[{{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x7530}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0xfffffffffffffff7, 0x0, 0x0}, {{0x77359400, 0x0}, 0x0, 0x0, 0x0}], 0x40) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000258000)={0xdcd, 0x0, 0x7ff}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000380000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000034c000-0x4)=0xe8) ioprio_get$uid(0x3, r3) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00009c2000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f00005f0000)="113deee503445ace6d6aaef9c047ee436962ea94002fbe252f3ca264145331d173b75864501e754e862a69f08740ff059d8b49e12290783c8bacfad54cba8dadcf966ba67c0f8ac6e899483fa5d479e1820bf99b7d65d909f369d56e7c05b9993d744f83f6b821c153e0d659db212790739bf56fcb7d501c21e9637a38acd5cd4e6a48d2ca756d800ef2879e4527977f065c36697e2d23465539d24c659d896c464ae4dbab8c7f723e506944322cc5cd5b949380a6cc4971586d9bb24ac30d196506e10440", 0xc5) readlinkat(r0, &(0x7f0000934000)="2e2f66696c653000", &(0x7f0000f7c000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60) 2017/11/09 07:57:52 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup(0xffffffffffffffff) r1 = socket$nfc_llcp(0x27, 0x3, 0x1) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x401, 0x0) write$fuse_interrupt(r2, &(0x7f0000998000-0x10)={0x10, 0x0, 0x7d8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000042000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r3, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = syz_open_dev$sndseq(&(0x7f00001ab000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) r5 = memfd_create(&(0x7f000003e000)="09", 0x0) ioctl$KVM_GET_DIRTY_LOG(r5, 0x4010ae42, &(0x7f000055a000)={0x2710, 0x0, &(0x7f0000efa000/0x4000)=nil}) r6 = dup2(r4, r5) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r5, 0x402c5342, &(0x7f0000b0f000-0x68)={0x0, 0x10009, 0x20, {0x0, 0x989680}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = getpgid(0xffffffffffffffff) ioctl$KVM_SET_FPU(r6, 0x41a0ae8d, &(0x7f0000c5d000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x200, 0x8, 0x1, 0x0, 0x26b80000000, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0}) prlimit64(r7, 0xc, &(0x7f0000cc9000-0x8)={0x6, 0x2ee}, 0x0) ioctl$VT_DISALLOCATE(r6, 0x5608) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r4, 0xc08c5334, &(0x7f0000b8e000+0x72d)={0x100000000, 0x5, 0x101, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) [ 177.423902] dccp_invalid_packet: P.CsCov 15 exceeds packet length 1020 [ 177.486630] *** Guest State *** [ 177.494079] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 177.507240] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 177.516153] CR3 = 0x00000000fffbc000 [ 177.519906] RSP = 0x000000000000fffa RIP = 0x0000000000000000 [ 177.525898] RFLAGS=0x00033000 DR7 = 0x0000000000000400 [ 177.531891] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 177.538556] CS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 177.546523] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 177.554493] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 177.562460] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 177.570429] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 177.578406] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 177.586373] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 177.594336] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 177.602301] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 177.610269] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 177.618232] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 177.624635] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 177.632076] Interruptibility = 00000000 ActivityState = 00000000 [ 177.638298] *** Host State *** [ 177.641487] RIP = 0xffffffff811ba2c3 RSP = 0xffff8801cbc7f2f8 [ 177.647456] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 177.653859] FSBase=0000000000000000 GSBase=ffff8801db300000 TRBase=ffff8801db222d80 [ 177.661648] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 177.667535] CR0=0000000080050033 CR3=00000001d5022000 CR4=00000000001426e0 [ 177.674544] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff84e43570 [ 177.681210] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 177.687263] *** Control State *** [ 177.690715] PinBased=0000003f CPUBased=b699edfa SecondaryExec=00000042 [ 177.697374] EntryControls=0000d1ff ExitControls=0023efff [ 177.702821] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 177.709737] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 177.716396] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 177.722965] reason=80000021 qualification=0000000000000000 [ 177.729277] IDTVectoring: info=00000000 errcode=00000000 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00002d3000-0xa)="2f6465762f7663732300", 0x0, 0x101500) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f00008a9000)={[{0x5, 0x0, 0x81, 0x4, 0x1, 0x100, 0xfff, 0x8000, 0x5f9, 0x240b, 0x0, 0x9, 0xffffffff}, {0x2, 0x1, 0xfff, 0x2, 0x8, 0x1, 0x8, 0x200, 0xfffffffffffffffb, 0x9, 0x4, 0x5b11, 0x3f}, {0x2, 0x2, 0x6, 0x8e, 0x40, 0x9, 0x3, 0x4, 0x9f0, 0xa085, 0x9, 0x0, 0xfffffffffffffffd}], 0x15ba, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f00000f3000-0x8)="6269675f6b657900", &(0x7f0000b7f000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000b80000-0x90)="", 0x0, 0xffffffffffffffff) request_key(&(0x7f0000b7f000)="6c6f676f6e00", &(0x7f0000b80000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000085c000)="402729657468302c6e6f64657600", 0x0) r1 = syz_open_dev$loop(&(0x7f0000c6d000-0xb)="2f6465762f6c6f6f702300", 0xffffffffffffff81, 0x401) fcntl$addseals(r1, 0x409, 0x80003) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000fa0000-0x18)={0x800007, 0xfffffffffffffff8, 0x801}) r2 = syz_open_dev$tun(&(0x7f0000831000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x101000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000372000)=0xc) getresgid(&(0x7f0000529000-0x4)=0x0, &(0x7f0000732000-0x4)=0x0, &(0x7f00000ea000)=0x0) inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000fe9000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000635000-0x4)=0xc) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000e2e000-0x10)=@syzn={0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa) r3 = perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x97bd, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000000000)=0xff, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000039000-0x8)={0x0, 0x7fb}, &(0x7f00003d8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r5, 0x7, 0x9}, &(0x7f0000000000)=0xc) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r4, 0x29, 0xd2, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x7d, @loopback={0x0, 0x1}, 0x0}, {0xa, 0x0, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x2, [0x9, 0x31, 0x1, 0x80000004, 0x2, 0x3, 0x23, 0x1]}, 0x5c) dup3(r3, r3, 0x7fffe) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000)=0x1) r6 = syz_open_dev$evdev(&(0x7f000040a000-0x12)="2f6465762f696e7075742f6576656e742300", 0x8002, 0x4200) ioctl$EVIOCGID(r6, 0x80084502, &(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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sysinfo(&(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") 2017/11/09 07:57:52 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x1e, 0x80002, 0x0) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x7, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f00007d8000/0x4000)=nil, 0x4000, 0x2000000, 0x8030, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00007a9000)={0x0, 0x2710}, 0x10) r1 = eventfd(0x100000082) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, r1, 0x100004) socketpair(0x4, 0xe, 0x9, &(0x7f0000fb3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VT_ACTIVATE(r2, 0x5606, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r2, 0x4038ae7a, &(0x7f0000ce5000-0x38)={0x0, 0x0, &(0x7f0000334000)="", &(0x7f0000001000-0xc1)="", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0xffffffffffffffef, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x3, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000007a000)={0x0, 0xffffffffffffffff, 0x0}) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000e51000)=0xffffffffffffffff) mmap(&(0x7f00003e4000/0x2000)=nil, 0x2000, 0x2000000, 0x12, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000810000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket(0x42000000000a, 0x3, 0xff) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fb3000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000fb3000)="2e2f62757300", 0x141042, 0x167) truncate(&(0x7f0000f89000)="2e2f62757300", 0xe8fd) vmsplice(r3, &(0x7f0000983000-0x40)=[{&(0x7f0000fae000-0x631)="37b2fd686818dc5b05b181e69a406a8d18dcd8b5cf49729ba7aedf4f35a3444d402229710a62766b3da461afe5c266788beacdf423cd0f2a15708fcb5ccaf4db4f0f58abaa223836c7c74395a112c435fc55bcbe6c8ceaa3a850817a98ffa33f84d16baa5c1c60335096ce65103154e34e422fe672a6afcba73cbb01503fdeba64604ab7c3ecf76766fc78324541b9d5a8e87b00cc5025f254352f7a7c8dd7b67273719fdc873fa923dabe45e5e39e231ee4c964ba35e28ef145013c1ce5401cd68d4190ef8559e41b7f724086a2c8fcf587f0cdec65a06d61bdcabbdea5424117219735f347fa30f706f0cfb5b6d6f8d7c6354513390d8214a5756ab112f2eedee2cbc43983ed004e2cfcd011bfe549b27edc464e3c91ef3611cf12f9a8e8007b64ade85f4c3a53637fb836f3ec6b5995e1746ce041c00b560edd006f15609c9edcb437289f464e86b6fb9759175dbbca8ea6f4b1c0f7829567cf84e516eb8d2b073ab256367571fc4b4910e60ff9c626c58a5fea6f7b3512bca35496f5ecb02f73f9f16224569f5f79628e3a1c251db6c5c2787005672a0ec67a02881085ba2b295cde5a3081186a01fb2b57f477f1be37ef4aca41712ae8ed92b7c3be69eeed769d560d1b9f2a5f55d8234ea50e52bf24dddb296fddb03f1e2dbd43b7a482f70ab3cee396dd55d3b853816df2db66b74bed8e6a3586af47f12bd50e6a9daaf5cea7677a93efca393e6849546c8c9277ac6969db54124cc1ceb43d7bcc06e648108f514ab5e1c0bf332a6dc52411d1d2ecfbca13f90064f0b1d8f8325774eb5c595a20978856bfcd62129e4b5848666a654534d66a7cbb67a5f087aab5ac956ec7f60e0d8d1cfd33164e69c54fa3036904bc09fbc8d21c20dc9b7fb32b5d39e8503795c161dab9d9746c8916fd6e779bfc671cbf714e6c10ee44be592ef8752c0f716c9aa83c2ff2525b1c154d458210e7e8c96b45d42968eb7c942bfa33fbc329e14c672a74c1c0b653a3e818a1b8311c5c10fdbde746671b5728622c5f73b309dba1c820d644acb75072fffc8d4d6b720b801f0888318b0233cf0e44a84dd929eac916a9dfa989053611b8ad8ebb8fbe32619d5c22e1103b7b852e9488631fb93d59ee35392ecb340e3be043c9fb6d38de7bb7ea22437d89ef0812076629f26a21ee110e2af86ae1818daf09504cb2929f6d5aa40b6b6443ccc4b13d47274835297eb7c36acae86475014690ff5f134b0d454b9e7c520f03294711ad4f1e6716ec1c56361c359bd9138e6b1e84f21a5cbd17d7826d31c7b674dc9e77990c5350338fbc05bfd5230b869dd5b7eac203d303222d922ad296c1d7403200db718a4a993e00e0b7d175b2fc62a325c159c14e89ccbce260877e640bea99d4c8d02b2a0dbf34535c46bfc9aa91458849163875814ba7304be50a27bad88285b7b877c85065b1a021f232872e8ac385366685c973b50a87d4c7971cbcfad0229c7b322d15407c3c878137e95ec92a3de74787fd9466c8cce5784cf9f252f284c6c0062107c1119540f6fbd00b5cfbee6e1d74e0f88c2497bd71ea96b690f74cb4451a59f91900496f45a9cd8c21303dd0bed3b29f05d3c90f2c999da1f1ce4d76476fa39d57fa2c5e3b863970ee6c237e220a62e10015569a0de674d145e5e00ae04c757d549f2e413a93da55bf34e7de047298840af938c1277a13933153824c588afae111af498f5ee8e42a9c8fd504447647549507d2fdd7ae1032af8e005fa9aaf8e44a2d979b3afbebed22e7074c63cd9247cd3183c06c34048804bf3dfd7625a9e21cf4e45f3d386543cf26c808c79f5f91bcab86c98adeae1b5a85f681f98f6615dbe07f49957eebc0a51271dacd978f3d12fd6482ee9d8e11c1f58ab19a51629e5d879f1092309c6bf24e7fd2313211a126ca9ac7ccf92e9f19a1a33c47465fa90e360341477721a76f3d850843034dbb9675222b7f802453bbb5b8a0f077100c8e3b0cf8db61a7d881359748e4804d1e54421d6fdcc5764283f5d24c718c2c51f20f3f4f05ee6801814e362cbc73ebe3d7f8aa99a67e609e06fd7b0e27399b173bce6403aa8bf015dac252e160a498402daf2c9b9e61112c3c4adff36b5b6263aacb240899b1c19f9ece12f37a066710bbcd9ac863f070c78c9a8014a0b3002203d2f159e378bba15ebca900014929cc0fae1fb6f6fe0fa675d0013a9212399e919d62573f3dda11be80465042481833d2be4006c7f989d55a79db4206f7a54e72655aaa42b8481f564a3fa1e910d3ae458dd3851ab9eb75ee7706374af9837753c6eb8cf95328b9629ed70ac110ba14b4950acbd864331c7791d9013a71198d38d3fda46268deed7df99d0027ed0c77d55a218544d553f9ca06fb574f06870f30ea83136bacd0d33d7163f0c15284b8758acdb1399ba5f8f9cd027b47166c05e42168ef43740a81ce44ce3ae2d9d9a1ea05de919c472ce1e327389a500341f03a5a0e6722d8d1009860c901fece3c6379016631ef0d8206857ed8f33fef84bcafea0ed55c3d4630fc7378848639370b1c3c9418d3f60becf4e008028bfc2b3a7b583d7d9eda29ac364bd446b0d966cea6649a3a05506f8a9fbfdff0fa3b2c636169597a02b2e7acbc62c63e0f993e727ff626c6df46404cdf9448b6c693f2efa229ec10bd80fdbb9bb77fced6aa8b4023d990766ba86e823f5920d19a282695f434de9f49c325d92ee96ca698c9af2b8b9c55eb42f07aa0e308aa38528a8b69ff746bb4b6e040454849d82d8a60a8addacab14f0c994be974e1aeab3620fb92ee79cb14285a4314357fd5467f95d1037b064ce87067c7c63787e5beb1f3e568ddf7feb9f2441fad167a6f1d1a9e22963358caea2d991a54f66bad3a8d2b202f72b8506b1f570e0455bbab95662bd35bb55a83b453bddb4d2d78819fbe225073d981403fa3c40ce5af47c169a7233d59eaa7f4dcdeb00666f6153f40a1133d119aca6c34ebc6ef0d58b2b259f7624be831fc32bd6b727a73463d7666f110bb4245704f093f9ae89f0989944afff05f019dc2dfe20fcd26738b9df112e110481ddd8530cfb345ba2d0286a96319b35cf853353ba599d3997f53092b739e3e182191e54698a48b10d1ea23a994482538d0f6d2fa866ea1562fbd4f8123270ed8fb73c657aba23453ae884ceb6fbcf135b027f944a4795c77bba60e8010b798220ad678abae504e5545bfd5880cacbe6abbc2fe7c428f453eeab412d2bf24a2ae5380b66b3596fe6c58c65a5b6e8c11e395b93f6a8a06c44f08d15836f3abd330b77d1d4ac6285e3fa992fbb2647998c43b79b712dd86d0a6ef0de8e1126de81378b3f80f17b4b0b19fc7bf163d0fde76b61200fb5c416ecd758c31a6f1497b1efbd23fd28efab1a276e7bec1fd9f291bd87eda8822004a87dd7f118c1f472b2bdb5adb3f7ebd397a5cbe60e3a2eb48dfee8278c0361f23cf5aece276a49f4616bd61adaf3d58818055e219483a0cddb09717b7ab26dee4d7ef6532d970283b15dbf9e3e3b8066b5df2e73c1e58cdb34efbd4033cc25411b79208a91d8597e3862ae505998e689f35a5a412b519d966c3ada62c64ee9fcbef394d690dda9737276a2f2eb23323cf8b87338d405d1fcc4f881e320677cfe2e8e0397406918f88a3d20e845492e549d88487a79eb5887dd7abbeca05ba2ef024763177ba64575f00a13277710421a67dbd6a7c05fcb1907f47d07de33db0cf04a70a74faa4692f0de86f636b1ab35072223137c60c1d1cd7d45656f4264cd5ffd0ee695e8020f09df459be192ce70c303624417b3343848415834eb81e2fc49f7172fda085b529597ab9efacacfc0f30280c9e3b6e07ea2e48ba936a1ab0d3f5c69258803a4ac81ff60866c0eac0c684e079fa7dd861883db39dd9c6f2862ddee88fd84eff6816d02c8105d3f0080e3fba19b10d3738f4dcda5f20ab3362011f88afd0865357f1885493edc40879af9cd95cf7fd5600cf081e3d2ab420d579ff48d7b4b0676bf8c8c34f76dda9ac2291712d25e4c283c539cacc5329ceee5c047e9307b7564eab87ad24697856098435e34bb9846622c21ac39faeba004a609032cf3d3c299e5fe3fffd3bb27a3b1c27cb0265e387b54dc4c628daee72df0358447a672b71e04dd354f1a11c1d848b7f91cca0cdd718e42b17ab6b9b9ffc8dfc3d1e0654e91b57fc370e93656ccee0636731883baf632be06c7ab44bed1aca85bd59b29085e926e600878c2264cc5349dc8554561f6465a09ed19189c13548a404f2051ac4048c63978fdc57832c008a9d49737b3a47470552a4413bf313d8682b9c9056ac7d4fb13e880f5d04b4e25601a1f80a92300889a00b3e13a3ed519f020c3567259116aa020220e2bb8c326be685f50c7d1abaf39cc78b3831ba63b5991a4baa7ca609ef1ed065e1916d2402a991482091bd11592dda88581721f8bd834d59931b9e4a2c4af152e2ddd0d5e8c4bf109a5cf6eee8013103b3815d24fd614008f77310581fd34b7c6cd3bbb887e0eb191db3eeb7f9911ef75c4b0da801b0088704243618855d8e1c6fbd467a4b66ba240205799b9eccb5f1d0153cd3886edc2b2ca4de711450cfe6cffe3d8decb6f420bfada1c0fa3c567cb26e3acc233745e3d47610015af95deabd71cd667fc8466e395d4888a2e6e647fb8648cc71fc9ae9f83064a1c1be4150ee3803440075cad8fe5e96ab976cd2f22a0dd7a9a9e95a2232555b50fe9107cc29d46a713218fc890ec9adcfc948dbc81369e86b1bfbbfd4f57594ebe674a29b7c413ffa1ece4b2782e37082e44e3f7b9944928dacb279189c78824665ec1b9e90d1c7bed2197a4baf94eba7686974a573b757cf1ebf786f770654beb238770fac5fa4ee952a8624ca7a384923ec26754b5b30c0371be7a2706b5e76651dfb974d65cf438c4d698cee27e651db250c491cb91ed6ac1aa4f64ea1655c9a9c07676c0c32649e8ad4bfb3e2f1a3383c2abd58ae0196d1671e1f91a0fb7515ecdd739a37fab95df0d812bbec5b3b180564f88ab9ffcaa39ecf9a5755b444c0b07a4bb3c967ab33a285d6995c5c440d3c728c3e080288015a275b5de7847dac1ff8f457f66020862f3db04296bbfceecf22918d5f1d0e75251e164d135511665825334c3f697208646e3a0e3dbd993d8bb6de8e8f19a826ba5ea2d4003322c06c5d9c7f4d26e98e4eaa84aacd800ce6712b2e427d2266c0de4fe27040aa96a96a895760ffeac3b6a4b485ed92c0475b7ac3b04067c35988af7531a071842768f3520706b8803269c96408332e7db7a33fa653af6f5e8cc6d9a6fda88c71139bcd78ee27ed8f069a6b2b3e5244904e5ecc9fbbe9c9302fc5de92cb33c33b117683b9979114678976bd813bd38057f40733e339bfa8e0fc696677dd37f205e199a722d4b6d0334a305ec2d2a0d0f0531075a24a61f09cef1a0fceb27b78cd7095dd23428b7c96ef3ef67ae708ffa87fb9029cab6391c38458cb131227529815f54bbae0025bc59cd7bb935774959bf7f84ca020ba940bda6fa34e676b73de7f577fdba41691d31a1df0925c006bacca8e925f87aa56f7d0d3e870ddd9061d7f9ded3d5402acef547ebc685eab1e0f73de85339cc0496a05be7678a9fb817da7bcfd1540f28061e228d3d7f81511f36976a76feb4c99462ce5e3e10080b674e2a4bede3625762d30a6402455919334da7c0f73eba67ebcaec513daa244a7034286d6dc4c1b8eb8c5594c025d466b0d5ffe9df904f3c1d49ea55e5ff2a732f7", 0x1000}, {&(0x7f00005e2000-0x8e)="eb6c49d2f365051d43e106a5f03f8ed4a6e065d4551173052d8bef18dd0f5793543b7aeecf81946d1b05adbf9b7bf18d1268575c160c870475bd6b977636e25e4a207531ddceff828eb01a5a4444990125693aa656eaac28da5ca8729853e921403e7cf479e7c3c7b7ecbcca0c1aad1919d574454bf04485e858ea8787b67e0b777dff1099b27394020c4fc07ecb", 0x8e}, {&(0x7f0000fad000)="d3b671013076cc03b97fdb29bc736a2db087e6b81abb3273dba3cf0c28879c8675abf84833b3d5d444ee397283d47b8f678ccd01c25a54cfed21b447ddee0ff62395963b29dd450667d4eb904173527999c83405ef5ebc4a871cb3dee84075cf7ea3cecb93755250a5ffbd73f43e680966932024ea9bfdb8567aa0fd1bb146f0d09bf27630deae7e94172c1eda404b9013a85604538c578ed3c7d887", 0x9c}, {&(0x7f00004b0000)="ba0245d07f928967562c905817", 0xd}], 0x4, 0x1) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x2, &(0x7f0000000000)=[{0x3, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0xffffffff}]}) splice(r0, 0x0, r4, 0x0, 0x1506000000, 0x0) 2017/11/09 07:57:52 executing program 7: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000e36000)="2f6465762f6375736500", 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000000000)="16fe9445a8d5019b71762937e8ce9ead0828a1744b3c6762ec04e1c61e4937f5df45de6c215ca40da3a6cfe2cfa914faee9bf423baeddeab6b64047d26a03c322a6f795bf6ac17ed38d3c6124d3c0420022d630c2e859ce9e49a2f9b6b4f407a3ce01111f4e5307d545a65dbb18b134423928abc1bb2df61798a3f2af8b6a75e224c97ab28b10ab9adb3f895e9ad70dba63343d82e2d7070c8e1d6c00cc26517742edfc056952cf42a99d2553133c4724469b5a5975509328583e512e58bd34160abcc240584891696c676bd791b0504ec107ffddde90b766f1427c2bee7e499558ebd81cd8658a68e2beeb13d", 0xed, 0x4008000, &(0x7f000037f000-0x10)=@llc={0x1a, 0x19, 0x8, 0x6, 0x10001, 0x62, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000e14000)=[@generic={0x15b4, 0x0, 0x0, 0x0}, @generic={0x44f, 0xfffffffffffffffd, 0x0, 0x0}, @generic={0xd39d, 0x0, 0x0, 0x0}], &(0x7f00005f5000)="73797374656d00", 0x8, 0x80, &(0x7f00008a5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) signalfd(r1, &(0x7f000087a000)={0x80000000}, 0x8) 2017/11/09 07:57:52 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00007e5000-0x9)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000001000)={0xe506, 0xf0f031de4db8772f, 0x3, 0x1, 0x0}, &(0x7f0000001000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000c89000)={r1, 0x6}, &(0x7f00002d7000)=0x8) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffff7fffff, 0xffffffffffffffff, 0x0) setns(r3, 0x8000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00004a7000-0xf)={0xffffffffffffffff, &(0x7f00002ae000)="01"}, 0x10) r4 = socket(0x40002, 0x4, 0x80000001) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000d89000)=0x100, 0x4) setsockopt(r4, 0x80000000000, 0x2, &(0x7f0000b20000)="01000000000000000000000005d500000ebb6d", 0x13) keyctl$join(0x1, &(0x7f00008c6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000df6000-0x11)="2f6465762f7667615f6172626974657200", 0x242000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r6, 0x641e) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f000074d000-0x28)={0xe36, 0x15, 0x10001, 0x3, "5474740385be4cf00a1508cb2c7ba8358364fef7b464601bc658c8445f0d501a"}) r7 = perf_event_open(&(0x7f0000714000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = memfd_create(&(0x7f000080f000-0x11)="2f6c65762f7667615f61726269746571f7", 0x8000005) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00008f8000)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_GEM_OPEN(r8, 0xc010640b, &(0x7f0000662000-0x10)={0x0, r9, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r8, 0xc00c642d, &(0x7f00008bc000-0xc)={r10, 0x2, 0xffffffffffffffff}) fallocate(r6, 0x3, 0x3, 0x2) syz_emit_ethernet(0xbe, &(0x7f0000fe8000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x5, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x1, 0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@loopback=0x7f000001], 0x0}, {[@rand_addr=0x200000000000000], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@empty=0x0, @multicast2=0xe0000002, @multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@multicast2=0xe0000002, @rand_addr=0x0, @rand_addr=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, @lsrr={0x83, 0x23, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0x1, @multicast1=0xe0000001, @rand_addr=0x0, @rand_addr=0x7]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, ""}}}}}, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r7, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000641000)={0x0, 0x0}) perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x379, 0x1, 0x0, 0x4000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x5, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x2, 0xffffffff, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x40) 2017/11/09 07:57:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x4003, &(0x7f0000825000-0x8)=0x6, 0x7) r0 = syz_open_dev$tun(&(0x7f0000408000)="2f6465762f6e65742f74756e00", 0x0, 0x0) set_mempolicy(0x4003, &(0x7f0000915000-0x8)=0x8, 0x8) fsetxattr(r0, &(0x7f0000ba8000-0x18)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f00009b8000)="020000000100000040000000", 0xc, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000d83000)={0x0, 0x0, &(0x7f0000839000)=[{&(0x7f000056d000)=[{0xc7, 0x7fff, 0x400, 0x4, 0x2, "945c63ff1e3a454d4ad16abebdded3fe15036be3e8a882d67d940e405db259ec65eb837bc5c557e9fe81e8018bea8131e7264c4e77dcfbeb957fc66d9e9b6a9e0db20c7542da37c7066bf736708315a7be152423c88a7cb429b5b277919033570398fa030bb8e9f045102259516e49848787204e33a77ddc7ba10972aa09e89999fedbf6f22d2489ec699e4b215213d2443d5440d5d42f676923371f4a9c4230f1c825aded9d422a405f6a66b5355ea2b049257876993c"}], 0xc7}, {&(0x7f0000684000)=[{0xea, 0xdd7, 0x800, 0x7, 0x1, "8d3aedbcc05b7366e6e05cb65dca89bd5b2296e900d5f2ff138ec15875c542274b2c541775d318b06689497a21285b92a019de6e82f28707e0fca59c5acb93f0440e188f1ea25cfb52ef1422f408019fec78242f98bb9e15896d631f9665c0c7f56b4439d133a661e98357971d59b7d00ca0077e1099ee2f5bfdea13cf95cf1ad46c29d474405db0a671e98ed9b835939b6a1c4d2f18dfdf886b03c4ceffb5ac130a1f4ba23d528056020f975c43dd18495c269f5a7ef19da23453357668538cbe9c3480288ec31ee83eee015f8133e6647fc097303c3b51a62e"}, {0xf3, 0x2, 0x920, 0xbd31, 0xadaa, "f5aa4a2e522c6276eb6495a1e9944b6451a2ff7f83ebbe32f08557f27c36b6d874682020955a59ba823b524a49ba2dafe14e58400ab5fd8d05180f44d412bb9d3dc8d4a21b5958062ec84e9fe04441b36f5e41eede5fae5b8400e7beab4827bdc373f038f480228c9d01f54b204352f8b36a1b8c733b74307db532c5bdd44a4cefa18771b877aba83cdbf874a59f30db8849776b2b33d8ee5bd1b11b87ca56d838be890c21f4a40eaeb5255b63fed20da02d69a41a9353742542a1b83ab4ecb89f804969b05a24974e403b1570f05c85905d58904ffadca5001558c3d6285c4d6396ba"}, {0xaf, 0x2, 0x100, 0xffffffffffffffff, 0x3, "c96148713e01952a1b5cc0a3817903972dcf10d53514102f96285f686b0b93e9beacbcce77a91925ceed6372ca703622ad2212b544b509e108d391e6871fa943cf6772745f6b1cef9f31ffce0d1bbfc35646aa22061f9fc361a97587d3ea039c1bd248c907773965fca2720962d45210ac85a45d625987aa2e3fbda6122de42af17dc0491d8588073454d2def291c1ae8c9c70a68161c893db7d5d53093535"}, {0x93, 0xca4, 0x400, 0x3ff, 0x3, "8f444a5d33c7e61ec8dc18149047a439179c2b02e6091b95076132ec5cf8d782ebb6977c78f8b152412dabc8d984da9266478c9cb54878524d3ede124e12272b77a86e0136c4336a2d93313a790a19648ce522d9ce37c1c4e46046cfdeaf2b2996f866fd08a17ebeed537d8a0f29f25aaced460cd079240608f26f8301bc3d8a09d390"}], 0x31f}, {&(0x7f0000bfe000-0x1e6)=[{0xde, 0xe31, 0x10, 0xfffffffffffffff9, 0x3, "ae1ded7154e0564bbf63e6d007e9fd4fbeb3a340ce89ef64d3890d5fa1db5aa2f01ab478c23fd2b587785fb22ec76fa5d1cf7156fc68f620c7490c676a17480727dcd9450ba1eb0ab7fa510d22f158b0dfa60a55dde70677d29147663a1b19a9bb6201f9ba1ea5057d36eaa5dd9747fd8c8f00e15422a21061b65e0e0fa454e2ff53c8f5d812fdd3d8f59b650282941b301afabd5d308dab79939bdda1f29d5669a94a645bf33d98928d086f0766666fa111d59e1ecc5001a5bd5006b65af5c4742695ccb64f1b5fe125a9aa6654"}], 0xde}, {&(0x7f0000207000-0x15bb)=[{0x10b, 0x4, 0x20, 0x40, 0x0, "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"}, {0xff, 0x0, 0x905, 0x8e3d, 0x3f, "c03fe0ab237bf38690f2c54a6c6349327520608f3ea5117ee228c6c0ea4e84356ce806d6bcc9f43f0a9bf7c73941db0a24da738f6947a6977da3cc39671810f9f7cb4173d67125de927f39b5d180e0afd296066942aed92baa45fd4ffc0dd56f2a0d51ea5cdc4b0b0ad8f1718e218d872fdd0e830648353a53b0f06bc8172f6df403c28006aa3b8d5d13eef36a67f02d91fd10c40aa9c8ec41f4af8d2ff6cf037db4a8879f6c9d7bbb97ed2e72354646076da34d007ff0b0aaee2c57bd55d071335ffc3006fdcd0985b08b15f6258b1253569b7662c60403f49ae7fdb913c253c6bfc395ea293ee593aae1155edd35"}, {0xf9, 0x9, 0x20, 0x9557, 0x10000, "135f25cd43624c5a467c6a55b3cdb238f59f8d9a5d645f009aaa2c494738a4b9ffc1a1ebf6dde780e4d0b5f452f04d6e2b2f2bffa94624d29b348a77a570957748f3a2bb5a132e35025f63b8ccebaee1bb7d5348268bd8b9755677c085965c20f1219dec9c96d33d74fcd2178a2f19eb886400e6e46a508d4930bae62051457b620bf5423b4fcb4f2ec2752cf907e6258a69bd88eea7bb5c901347737d38c47b9a8a962196956a90594fa4da319e84a0640ce8ba90f833b5c8bbe81fb6d8d7046c34e3559e4bbd240555ee70e508b9a32019040c31da90844b2dac3ab4f74fd95f22516633fb958f21"}, {0x1010, 0x5, 0x720, 0x101, 0xfffffffffffffffd, "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"}, {0x52, 0x0, 0x200, 0x3, 0xe65, "f0e9d3f22cf49232eb124c4f76498779905776e26a0032f2ffeeee407f8e44577b9277af920bb61075737a131ae3e955545c1c09518d85c9d365f0fcbbc4b97354d5"}], 0x1365}, {&(0x7f0000cc2000)=[{0xb2, 0x3, 0x2, 0x0, 0x1f, "b54f97700e5894b441b484e404a2d2787b9405c36e07084276b2f2a39d17eeec81de621ecedd21c81408f93c996cc3157603d1acfedcf5cf9c8f024d97a1d05bfdafba372ee04ab65d90976e5aa4cd7c6fac19735c2b4cc21942be3842549975d7525f9919c226ed8fa335e535f02801628b770bef4d916a140997989e88fe9c5f7b0f5f75c1cbcc099444177db240f3a411a4821a624b43bd068ed3b3de55ab099c"}], 0xb2}, {&(0x7f0000c22000-0x227)=[{0x15, 0x2, 0x0, 0x400, 0x3ff, "742562e5e5"}, {0xa3, 0x0, 0x1, 0x28f9, 0x1, "f5aa8a454a4b0a3b50e5102f9878ae33212fce2732ec980c5c506e1e7056d58b09de9f408695a43866f3e3a5b19ba156c0ca3f1079231f207e10cc854507ae8dca97e0a6920ddcf5b7c0304976b0d5f83cedb8b69867e394caaaa06e41e0d73f784661acc930a30112c7880f85787db6d9e39460590f2d4ce34c824e89f4d842868ac1dac5a43c51a2deda887f2161c3cedc55"}, {0x10, 0xabf5, 0x408, 0x2, 0x5, ""}], 0xc8}, {&(0x7f0000a6c000-0x4e)=[{0x4e, 0x1, 0x801, 0x3, 0x7f9a, "d4cce58b7da6d4aad8960f9ad47f72133248078d60dfb1aa07a1b8ffb76c8d1627786c40bdea460a6d1159faaf3f2b7533da50a5f068bcdea3b6be9fa8f3"}], 0x4e}], 0x7, 0x0, 0x0, 0x4000000}, 0x80) socketpair$packet(0x11, 0x2, 0x300, &(0x7f000094f000-0x8)={0x0, 0x0}) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00001db000-0x4)=0x0) get_robust_list(r2, &(0x7f0000370000-0x8)=&(0x7f0000fc0000-0x18)={&(0x7f0000000000/0x1000)=nil, 0x0, &(0x7f0000000000/0x1000)=nil}, &(0x7f00001eb000)=0x18) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a04000)={0x0, 0x0, 0x0}, 0xc) getpgrp(r3) mkdir(&(0x7f000000e000-0xa)="2e2f636f6e74726f6c00", 0x0) r4 = open(&(0x7f0000170000-0xa)="2e2f636f6e74726f6c00", 0x200, 0x2) openat$ptmx(0xffffffffffffff9c, &(0x7f00000e5000-0xa)="2f6465762f70746d7800", 0x1, 0x0) ioctl$TIOCGETD(r4, 0x5424, &(0x7f0000c52000)=0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000676000)={0x0, []}, &(0x7f0000003000-0x4)=0x4) bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x88000, 0x80, 0x0, 0x0, 0x0}, 0x1c) perf_event_open(&(0x7f0000c53000-0x20)={0x2, 0x78, 0x40000000553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(0x0) r5 = syz_open_dev$vcsn(&(0x7f00006d4000-0xa)="2f6465762f7663732300", 0xfffffffffffffffe, 0x0) ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f0000394000-0x4)=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) r6 = mq_open(&(0x7f0000001000-0x5)="6574683000", 0x42, 0x0, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}) eventfd2(0x0, 0x0) ioctl$KVM_X86_SET_MCE(r5, 0x4040ae9e, &(0x7f0000cf6000-0x40)={0x5000000000000000, 0x2000, 0x400, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) mq_timedreceive(r6, &(0x7f00006d0000-0x10)="00000000", 0x4, 0x2000000000000, &(0x7f00006cf000)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000d09000)={0x0, 0x7, 0x10000, 0x9, 0x9, 0x8c4}, &(0x7f0000df0000)=0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r4, 0x84, 0xf, &(0x7f0000426000-0xa0)={r7, @in6={{0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x5, 0x8, 0x1f, 0x0}, &(0x7f0000519000-0x4)=0xa0) mq_timedsend(r6, &(0x7f00000c9000-0x2)="", 0x0, 0x0, &(0x7f0000001000)={0x0, 0x7}) 2017/11/09 07:57:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00006cd000)=0x101, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000ea9000)=0x0, &(0x7f00000b4000-0x4)=0x4) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00002e3000)=0x8, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00009cb000-0x4)=0x9, 0x4) sendto$inet(r0, &(0x7f0000631000)="02", 0x1, 0x20000001, &(0x7f0000882000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000b63000-0x14)={0x40000000, 0x80000000000853b, 0x10001, 0x10000007fffffff, 0x0}, 0x14) setsockopt$inet_tcp_int(r0, 0x6, 0x1, &(0x7f0000752000-0x4)=0x1b4b, 0x4) r2 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f00008fd000-0x4)=0x0, 0x4) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000442000-0x160)={{{{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0xe19, @loopback={0x0, 0x1}, 0x40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5, 0x318c, 0x2, "c7a248cc85b36091ad126464e05f8ce35d42abd2440558a8daeb21733ab77cb4b4666ac57ceacbb01fde2da19bfb36f917b70ef739576f8faab427a30587965a2111484b5c0e392800c30e660aa8c058"}, 0x160) setsockopt$inet_MCAST_MSFILTER(r2, 0x0, 0x30, &(0x7f0000476000)={0x7fffffff, {{0x2, 0x1, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x7, [{{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x450) ppoll(&(0x7f0000a4d000)=[{0xffffffffffffffff, 0x1100, 0x0}, {0xffffffffffffffff, 0x18, 0x0}, {0xffffffffffffffff, 0x0, 0x0}, {r2, 0x2, 0x0}, {0xffffffffffffffff, 0x0, 0x0}], 0x5, &(0x7f0000a22000)={0x0, 0x989680}, &(0x7f0000c29000-0x8)={0x1}, 0x8) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f00007d1000-0x50)={{0x80000001, 0x3}, {0x4, 0x40}, 0x0, 0x7, 0x7, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000290000-0x4)=0x9) 2017/11/09 07:57:52 executing program 2: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0xfffbff7fffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x2f, &(0x7f0000001000-0xe2)="a5359189d05cc8a52d35574e302348f050d4ba27872b9cedb1a2f35574fe393f9dca397026ef630be3a3c98a90ba2367d9a71d24e2cdf2546625ffd67928fadc6ec648730dcc19a33a937657d151442f39467ce37803351456fb7cba8aaab37c4620384d7e4442371cccc7634b4eb7e0e32d7d5ec5cb6ae9b60c11257410623735f638d4bff5807876ca7e5cbc648620db305ef2721f2d3e7786299d63146a010befafc920d98d78e25753b9dda06db37fc5c6b5550447d9664ddce1f37abb1f470ac9249aa52e2c739a4ede03d1d2355d144e06a52ae2aa14f818005938e78bc289", 0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x8000000071) openat$kvm(0xffffffffffffff9c, &(0x7f0000ea8000-0x9)="2f6465762f6b766d00", 0x1, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000fcb000)={0x3, 0xffffffffffffffff, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f0000001000-0xe2)="a5359189d05cc8a52d35574e302348f050d4ba27872b9cedb1a2f35574fe393f9dca397026ef630be3a3c98a90ba2367d9a71d24e2cdf2546625ffd67928fadc6ec648730dcc19a33a937657d151442f39467ce37803351456fb7cba8aaab37c4620384d7e4442371cccc7634b4eb7e0e32d7d5ec5cb6ae9b60c11257410623735f638d4bff5807876ca7e5cbc648620db305ef2721f2d3e7786299d63146a010befafc920d98d78e25753b9dda06db37fc5c6b5550447d9664ddce1f37abb1f470ac9249aa52e2c739a4ede03d1d2355d144e06a52ae2aa14f818005938e78bc289", 0xe2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000000000, 0xffffffffffffffff, 0x8000000000000000) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000031e000)={0x0, 0x0, 0x0}, &(0x7f000068b000)=0xc) gettid() r4 = fcntl$getown(r3, 0x9) sched_setaffinity(r4, 0x8, &(0x7f00008ab000-0x8)=0x8000000075) openat$kvm(0xffffffffffffff9c, &(0x7f0000ad5000-0x9)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xe67000)=nil, 0xe67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$netlink(0x10, 0x3, 0xffffffffd) writev(r5, &(0x7f0000697000-0x10)=[{&(0x7f0000c17000)="190000001a001900013d3500000a0006020000040000ff00000000040d001000000700002400030008", 0x29}], 0x1) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000d3b000)=0x0) socketpair(0xf, 0x4, 0x1, &(0x7f0000efc000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000085000)={0x0, 0x3d, "ebbdb2294e8b4b531bff00000090133f96e7642679c5a20500931cd833003d86c97201009bc3af0e523bc17361f850f0c9f3bc6c6ad2b1a4979501f7ad"}, &(0x7f000086e000)=0x45) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f00008c3000)={0x0, 0x51f8}, &(0x7f00005cf000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00002dc000)={0x0, 0x7, 0x0}, &(0x7f000058d000)=0xc) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r6, 0x84, 0x1a, &(0x7f0000afd000-0xef)={r8, 0xe6, "61ed4066a81a4ebb73e55ab937fdecc009f210b6e2640b8ef1cfe8d139dc5aea01daf599056d97f149ff667b3ec0523ef19b02b921e4067cb75ba0a6bc1e1f3f0bd3c35e1e3db7d82de80607e9ce50bac8ebaf3a71a86300d4627ff402a066b348c94342082fdfad3b2aa34c16f3e31b76a0b7827519a3a9be09421bf52eed0b552a5c731270f4742f28884ae1115bdd110b9fa94622168a27552a2aa85f709dcc88e395cb2c62ff01d133552af3bf283d4d3bd250cbfbf6a424694ee1fbb6ebe900026000000100000c0000da957cafe03b99a1f7be78875d48ddf1c56c4ee668922d936f9b"}, &(0x7f0000fb0000)=0xee) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000749000)={0x0, 0x2}, &(0x7f0000149000)=0x8) [ 177.734717] TSC Offset = 0xffffff9f8767a4d3 [ 177.739037] EPT pointer = 0x00000001d3a3b01e 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:52 executing program 7: socketpair$inet6(0xa, 0x3, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xcd7000)=nil, 0xcd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000cd8000-0xb0)={0x0, 0xa8, "dcfbd9d16c871823f21a877884896eb8d8b65ac59ced46589fa1612b06df058b7ffbf38465378e82ef561d2d4febcd0b6c1acae4cf31d07f8990a1bcc741253c7c3ca3c33d1f3a736f9207fbecc437df2807fcb701b8d7ecf48ac36ea2fb7d95c27d187f13065bb096ce5d43cdb7c0cff700c3e032feca794728a323613e361ca30e68267b572b98bed189d363528a07c1dd3e3b4d3ef913c38d2a4102c593215de7576f5f7ed2dc"}, &(0x7f0000896000-0x4)=0xb0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000cda000-0xc)=@assoc_value={r2, 0x0}, 0x8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00008f2000)=0x3, 0x4) r3 = socket$inet6(0xa, 0x807, 0x203ff) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000cd7000)={0x4, &(0x7f0000432000)=[{0x200, 0x0, 0x1000, 0xffffffffffffffd8}, {0x4, 0x3, 0xb0ea, 0x20}, {0x0, 0x9, 0x8, 0x862}, {0x3, 0x8000, 0x4, 0x100000001}]}, 0x10) mmap(&(0x7f0000cd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cd8000-0x8)={0x0, 0x0}) write(r4, &(0x7f0000cd8000)="54aefd5115addab231bba7de36cfee644078e0e64a7838f01e537f3548cb90113123a86f9c9a51e4ab9e414dee3cfe345e5d840c86560975a7d39eba1181e6961acb9532a397bd9cb2f6fafc256207351d5221cd75b7c2d9f7edc5f9220dc6ca2d8ea49e0840c021998c14b3b8e2c1122cc510247f21a3c45b005b04b582b14eeb344ef683400471f99fbc9ebd9f4b73399dabbde0b737b4ce8c1a0301fae6", 0x9f) r5 = socket$inet_sctp(0x2, 0x8c00000000001, 0x84) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$mouse(&(0x7f0000cd8000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x10002) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$nfc_llcp(r6, 0x118, 0x6, &(0x7f0000cda000-0x11)="0000000000000000000000000000000000", 0x11) fcntl$setstatus(r3, 0x4, 0x800) pread64(0xffffffffffffffff, &(0x7f00006d3000)="0000", 0x2, 0x0) connect$inet(r5, &(0x7f0000144000-0xc)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x9) r7 = accept4(r5, &(0x7f0000597000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000018000)=0x60, 0x0) mmap(&(0x7f0000cd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r5, &(0x7f0000002000-0xf0)=[{{&(0x7f0000001000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000004000)=[{&(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000004000)="000000000000000000", 0x9}, {&(0x7f0000005000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000cd8000-0x2e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2e}, {&(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000003000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50}, {&(0x7f0000cd9000)="0000000000000000000000000000000000", 0x11}], 0x7, &(0x7f0000004000)="", 0x0, 0x3f}, 0xb1}, {{0x0, 0x0, &(0x7f0000a74000-0x70)=[{&(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c}, {&(0x7f0000005000-0xd1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000004000)="0000000000000000", 0x8}, {&(0x7f0000005000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80}, {&(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000002000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}], 0x7, &(0x7f0000005000-0x8a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8a, 0xb5}, 0x9}, {{&(0x7f0000005000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x60, &(0x7f0000005000-0x30)=[{&(0x7f0000003000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f0000004000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x58}, {&(0x7f0000c81000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2c}], 0x3, &(0x7f0000973000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5, 0x6}, 0xaa}, {{0x0, 0x0, &(0x7f0000000000)=[], 0x0, &(0x7f0000004000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x1d}, 0x8}], 0x4, 0x40000002, 0x0) mmap(&(0x7f0000cda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000cda000)=@assoc_value={r2, 0x40000000002}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000439000/0x3000)=nil, 0x3000, 0x23, 0x4000036, r7, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000002000)={0x0, 0xc, "fc717ef8a39d0400e505000f"}, &(0x7f0000004000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x10, 0x802, 0x0) write(r8, &(0x7f0000005000-0x26)="24000000190025d6071c1ffbfffffc0e0200fffd0010000002ffffeb08000600aafeffff", 0x24) 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000039b000)={0xfffffffffffffffc, 0x3b, 0x8004, 0x7ae, 0x0, 0x4, 0x7ff, 0x101, 0x0}, &(0x7f0000a13000+0xb6a)=0x20) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000fce000)={r1, 0x400}, &(0x7f0000d05000-0x4)=0x8) r3 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_group_source_req(r3, 0x29, 0x30, &(0x7f0000b18000-0x108)={0x3, {{0xa, 0x1, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x84c, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000d8f000-0x6)={r2, 0xff}, 0x6) bind$inet6(r3, &(0x7f000044c000)={0xa, 0x0, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x570}, 0x1c) sendto$inet6(r3, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00001d2000)={r1, 0x4}, &(0x7f0000243000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000fad000)={0xb800000000000000, 0x84, 0xfffffffffffffff8, 0x8, r4}, &(0x7f0000663000)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000ccd000-0x10)={0x40000000786, 0x107ffe, 0x10000000, 0x4, r5}, &(0x7f000066a000)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00006ab000)={r1, 0xfffffffffffffffe, 0x5, 0x3, 0x7, 0x2}, 0x14) r6 = accept4(r0, &(0x7f0000895000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000061000)=0xc, 0x800) r7 = socket$inet(0x2, 0xffffffffffffffff, 0x4c2) setsockopt$inet_int(r7, 0x0, 0xa, &(0x7f000025a000-0x4)=0x3957, 0x4) getpeername$llc(r6, &(0x7f0000b3d000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000715000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000fe9000)=@assoc_value={0x0, 0x100}, 0x8) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000feb000-0x5c)={{0xa, 0x3, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80}, {0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x5b5, [0x6, 0x401, 0x10000003, 0x7fffffff, 0x5, 0xa88, 0x3f, 0xaea]}, 0x5c) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000d9f000)={0x0, 0x86, 0x2e, 0x10007fffffff, 0x200}, &(0x7f0000fe8000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f00002da000)=[@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) sendto(r3, &(0x7f0000ff1000-0x2b)="ae21f01b6b4e68e89cd0aa3651d8b34e5cdc3f96e5f5ae48fcdd4a3a0b405f2747a5623bb6809d8d5677e5", 0x2b, 0x8800, 0x0, 0x0) r8 = socket(0x4000400000011, 0x200000000000802, 0xff) bind(r8, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049741100000000000006ac8e5ecc326d3a09ffc2c654"}, 0x80) bind(r8, &(0x7f000027b000+0x2b)=@generic={0x11, "0100010000000000080044944eeba71a4976e24c922cb18f6e2e2aba000000012e0b3836005404b0e0301a52e875f2e3ff5f163ee340b7679500800000000000000101013c5811030000000000000066fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) r9 = fcntl$dupfd(r8, 0x0, r8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r9, 0x84, 0x1a, &(0x7f0000439000-0x48)={0x0, 0x3e, "1837973c40d4a6d0184dad7c418ccf9f458e28393f6a7a65ddb6c77601c87b057bede596aacdadd6669b213b7cd625aef35ddbd7a5b4fdd2e425ac7222f6"}, &(0x7f0000c51000)=0x46) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f0000aa7000-0x8)={r10, 0x1}, &(0x7f00008ed000)=0x8) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f000080c000-0x9)={0x2, 0x0, @rand_addr=0x312, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r8, 0x16) [ 177.830568] audit: type=1326 audit(1510214272.897:1247): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=29704 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f00c79 code=0xffff0000 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000b59000)={0x9, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x0, 0xd6c}) userfaultfd(0x0) 2017/11/09 07:57:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x101, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000351000)=0x0, &(0x7f0000efb000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1000000000000, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4a7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000269000-0xc)="2f6465762f72666b696c6c00", 0x2000000000101002, 0x0) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000f02000)="") r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b18000-0x9)="2f6465762f76637300", 0x40503, 0x0) r4 = socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_bt_bnep_BNEPCONNADD(r3, 0x400442c8, &(0x7f0000adf000)={r4, 0x80, 0xfffffffffffffff9, "6cb578803f6f9a1b0000009e82643da7f9a4c1a4b5077d05e169f84858a890d53fe056ab8f34feee35b4bb00000004ce6a4b44909e3f16f477a86a9956100200000000000900c138a4f54fd0ac9d98148627829170215e"}) perf_event_open(&(0x7f000001d000)={0x1000002, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x8, 0x20, 0x6, 0x8, 0x0, 0x2000000000000, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x2614, 0x0, 0x0, 0x9, 0xe6, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0x3eb2, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000b91000)="2e2f66696c653000", 0x1001, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x600, &(0x7f0000a7c000-0x1)="21", &(0x7f00005f7000-0x4)=0x0, &(0x7f00004b4000-0x4)=0x0, &(0x7f00009cd000-0x2)="6d16") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) io_setup(0x0, &(0x7f0000392000-0x4)=0x0) mkdir(&(0x7f00004d8000-0xa)="2e2f636f6e74726f6c00", 0x182) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000d0a000)=0x1) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000592000-0xf)="2f6465762f73657175656e63657200", 0x309020, 0x0) getsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000bcb000-0x2)={0x0, 0x0}, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f0000dbd000)={0x0, 0x57, "226bfc8fdf099a16a0a6a0c76cee7000c830710c775733e51070d8cfa118551d8c6028644b8865f9c1c5ba139d4cfeb795ca8f507c7bb514c31df5f7d84ed1bd8fd94dd19d34f3c77711a2d2ea5e3d08a940dc884afded"}, &(0x7f0000001000-0x4)=0x5f) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000143000)={r6, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x0, 0x1, 0x9, 0x2, 0x20, 0xf95, 0x745, 0x0, 0x1, 0x400, 0x10000, 0x4d, 0x4, 0x101]}, &(0x7f00007b4000-0x4)=0x108) r7 = socket$kcm(0x29, 0x5, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x8001) setsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f0000863000)=0x3, 0x4) setsockopt$kcm_KCM_RECV_DISABLE(r7, 0x119, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) 2017/11/09 07:57:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x0, 0x0}) userfaultfd(0x0) [ 177.879259] sctp: [Deprecated]: syz-executor7 (pid 29726) Use of struct sctp_assoc_value in delayed_ack socket option. [ 177.879259] Use struct sctp_sack_info instead [ 177.929109] sctp: [Deprecated]: syz-executor5 (pid 29736) Use of struct sctp_assoc_value in delayed_ack socket option. [ 177.929109] Use struct sctp_sack_info instead [ 177.952916] audit: type=1326 audit(1510214273.012:1248): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=kernel pid=29704 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f00c79 code=0xffff0000 2017/11/09 07:57:53 executing program 3 (fault-call:3 fault-nth:0): mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x7, &(0x7f0000b59000)={0x0, 0x0}) userfaultfd(0x0) 2017/11/09 07:57:53 executing program 1: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) recvmmsg(r0, &(0x7f0000d9b000-0xe0)=[], 0x0, 0x2, 0x0) mmap(&(0x7f000038d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000d9c000-0x2b)="26000000110047f1ffff3bfffd0000000000000000000000067d070065000000fffffffd0100a1412943e5", 0x2b) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000058a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000c90000+0x1cd)={&(0x7f0000d9e000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000d9c000-0x40)=[{&(0x7f000063a000-0xb4)="d77d87c1b301c3a0b83e9323061dfdfec376f24d2a491c8ebd7714f39b813aff22c5a2bd125c4d2ab59242680a9a269abb2b0bcc334fa2f6b15b00ea30c918204d94696a549f68c283dd849a679689cc0cfddb0b126d3ebfddf8de7396237766de7d030569e14fc0beb6d538be3221b1e1a4509ab7a277a596cb71a576bee00da5200cf6308c804ce82f4835c3303876140e79e8968bce02a2e284d0597540559134ea8a8f183481995483be0020a6acc5bbeca8", 0xb4}, {&(0x7f0000d9d000-0xb5)="26236ec9d51508456ff30eb3ff94089ea891a90553330a805a45ef077739e38cff68e0c574ea8a505929d8e722e5b6a0f54531eb51ffd1fe79892cb3c911303c7c89005deffce343eec63712e604db68428b989d25726bd19d564493debf75426717dcbe1b06818090cc714a1b7f5158c31bf042c44b0c10e6f7a8f4f6b84db0696d117d910fdd73dcb3934f19a57b5e3f56621e692413b1b299cfdd05208b0dd9f9a09e64543c4e63a4003dafb223200e2451c2a2", 0xb5}, {&(0x7f0000d9e000-0xe7)="d20af136cf4f58dd82387f4fba56432cb73e4d5abbd74cbb8f85a157786670b9e5f4bb76296db6a50bba6383eeea9ad079a71e1a8acb4fad3bba1390419b4dadfcfb78b2d9c5cde4b8ddb021a7c84a967f8052e4130cc65f65573b43b365bd98222b0855b219220c2d601b96bac294c787927e2c600864ca15a2c7b0467881eaac24e3cf4c0e054616a06183c6216b5b5671eddd59dea50028d67df577f5fda73bd3793260559a49063df4fa4fbc15606a617ffa1db8eeb2f791c0cfb0288902c4b9ca3fbcb418406308a8f264430e205310cb10d2514a844e5495517dafe4040e05e800a2e295", 0xe7}, {&(0x7f0000d9c000-0x2f)="d340a19a72669b937ebe5f1f30df169e9d28cb2e9b8dee1ccb6d293714a9a68bc1c4ae0dabf82e571beb6192c1e81c", 0x2f}], 0x4, 0x0, 0x0, 0xc041}, 0x800) mmap(&(0x7f0000d9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000bdd000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000296000)=0x14) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$netlink(r0, &(0x7f0000118000-0xc)={0x12, 0x0, 0x1, 0x2}, 0xc) mmap(&(0x7f0000d9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000d9f000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00009a6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000be9000)=0xc) mmap(&(0x7f0000d9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000273000)={0x0, 0x0, 0x0}, &(0x7f000046b000)=0xc) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000d9a000-0x1a)={&(0x7f0000d9a000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d9a000-0x30)=[{&(0x7f0000d9a000-0x8d)="22e4d0597f6fdbcde08b0d072ffb72539e04e63af36e9d8679dcb92e2861098fd15f914e3fa1598bdbcfebd61e2fffee7e70ec0c242de785a38361754e263ec3786c6d81173b42a86fcc0d705b679f874fe727ec17ce7a08b1e082cbd488ff6b5f437cb9a0c6ce704577b34c88bbfaf6f9498a04a5fe7f9a327b774d311ddb7bd361ac92e01b8a368922650e88", 0x8d}, {&(0x7f0000d99000)="5a554d21", 0x4}, {&(0x7f00000bd000)="a960d90457385c6f01ad89423b49e71ba74872566a570fb34777489f571a1468bd17e53489b01e1fd81112e6504b4dfe28f074707fd711b5d954c62473774d870de624796ea2c640d74444b3c43cfe8e4b523060f26740ddb93023a635d70046e81d0043f6e85beba5cf35b2f4b747b5e0aeae74b7908e445be7248fb8ca499b9add915459e6f244fb12ffabd825ddd1e31d453bfd3822d8c0af4015d034985912edd12b0b04bfb83af41f7451037aa52200", 0xb2}], 0x3, &(0x7f0000d9a000-0x58)=[@cred={0x18, 0x1, 0x2, r1, r2, r3}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x3, 0x4000}, 0x801) 2017/11/09 07:57:53 executing program 4: perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00007c4000-0x8)=0x9) chroot(&(0x7f00007a2000-0x8)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)="2f6465762f6877726e6700", 0x40000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0xee6d, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00007aa000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000b9e000+0x47)=0x0) sched_setaffinity(r1, 0x8, &(0x7f00004cf000-0x8)=0x5) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000169000)={0x2, 0x0, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe(&(0x7f000035c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00005ee000)={0x2, 0x78, 0x44, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000684000-0xc)={0x0, 0x0, 0x0}, 0xc) sched_setaffinity(r3, 0x8, &(0x7f0000976000)=0x175) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r1, 0x8, &(0x7f0000653000-0x8)=0x75) set_tid_address(&(0x7f00001cc000)=0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x4003, &(0x7f00008b8000)=0x3, 0x3, 0x2) get_mempolicy(&(0x7f0000023000)=0x0, &(0x7f0000fbf000-0x8)=0x0, 0xfffffffffffffffd, &(0x7f0000062000/0x4000)=nil, 0x2) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x1) fcntl$getownex(r4, 0x10, &(0x7f00003ad000-0x8)={0x0, 0x0}) ptrace$getregs(0xc, r5, 0x5, &(0x7f00009ce000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000a94000)=0x0) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f000044b000-0x8)={0x0, 0x2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f0000481000)="2f6465762f6e65742f74756e00", 0x0, 0x0) fcntl$dupfd(r6, 0x0, r6) pipe(&(0x7f0000299000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/11/09 07:57:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x100000001) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000a9000)={0x0, 0xc2, "8e7b605c1392922c7ae602dca471e0282b6c828b482ceb08a9494c1b42bafee2f89d86433c5312958a71fa6282754ab5a8568d76413e8ec029c2c292a30098e6dbd4710c8184017200bb5de41ab6e4cb4fee91be54e146ff8b2b2d4d22496a474dfd20cc6ce3ed1f54914ebeaf2162e45fa05b57c1943d1257cd31d115049e899c739a9421f5d14efe99c629ed6681150f13b55a1cccb9d508dbdc9b6579a2b47647b40675ff29a459d88cb02a46bfd7535f8a1687354519942987d19e9d4d8a14df"}, &(0x7f0000663000)=0xca) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000ed2000)=0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000b3b000-0x14)={r1, 0x3, 0x9ea, 0xfffffffffffffffa, 0xff, 0x3}, &(0x7f0000506000)=0x14) setsockopt$inet6_buf(r0, 0x29, 0x16, &(0x7f00008ae000-0x14)="ff55d36cffba04365d0000000300000101000000", 0x14) r2 = socket(0x0, 0x3, 0x26) r3 = getpgrp(0xffffffffffffffff) r4 = memfd_create(&(0x7f0000d39000)="6d696d655f7479706500", 0x1) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f00005b5000-0x4)=0x0, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000dd3000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@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}}, &(0x7f000004f000)=0xe8) stat(&(0x7f0000482000)="2e2f66696c653000", &(0x7f0000ef6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) memfd_create(&(0x7f0000f09000-0xa)="6d696d655f7479706500", 0x3) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000298000)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="697036746e6c30000000000000000000"}) ioctl$sock_SIOCBRDELBR(r4, 0x89a1, &(0x7f00006cb000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) sendmsg$netlink(r2, &(0x7f0000e1c000-0x1c)={&(0x7f0000bd9000)={0x10, 0x0, 0x80000000, 0x8}, 0xc, &(0x7f000064c000-0x8)=[{&(0x7f0000a40000)=[{0x3e, 0x95, 0x800, 0xa7, 0x7fff, "bc678f41ea8cf7362fe8b82a8c30c66e3672fe69c2c28a6f3b2a7e55bcd88f75aaa5d82d6ae964f7c498b976ac26"}, {0xd9, 0x1f, 0x600, 0x4, 0x6, "91f94c8b16a91da90085489604c9ee3d6528a3158bd06a4135ed6d255171efbe5732168eb3ec267a446865506035ad67ade970720199b224d7d579b3cabe2de503f8902ddbcba4b1d9496deca0b5e2d5ba1b904fc40a2a52137928dd3e830ff785c738eb73a53eedd58e6918fd94954f0f25da9a03c7aa48230d720666ded626bf92f92b5514f86e0e401434bbd7faf42219f601b768bcb3ea6f6bb6d56d53be5fcf4462b1befbe3c9aa12c489bc7bd6cf5626957fd73caee4b68ee3b27277e916d8dd6252e6dabe8a"}], 0x117}], 0x1, &(0x7f0000ede000-0x18)=[@cred={0x18, 0x1, 0x2, r3, r5, r6}], 0x1, 0x4040}, 0x8814) pread64(r2, &(0x7f0000ac3000)="000000", 0x3, 0x27) setsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000f8e000)="ff55c86cffba04365d0000000000000701000000", 0x14) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f00006da000-0x20)={@generic="a85dfd0c974a401c572ab04bd30df553", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000001000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x2a, &(0x7f000021c000-0x102a)={@random="ffa4cbf8a210", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x3, 0x0, 0x0, 0x21, 0x0, @rand_addr=0xfffffffffffffffd, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff, ""}}}}}, 0x0) socket$netlink(0x10, 0x3, 0x5) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000afc000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(0xffffffffffffffff, 0xc004aea7, &(0x7f0000287000-0x4)=0x0) syz_open_dev$mice(&(0x7f00006ee000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x400) 2017/11/09 07:57:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) ioctl$PIO_FONTRESET(0xffffffffffffffff, 0x4b6d, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000b55000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00002e3000-0x10)={0xffffffffffffff55, 0x0, 0x10003, 0x9}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40086439, &(0x7f0000f15000-0x8)={0x3, r2}) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$VT_WAITACTIVE(r4, 0x5607) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c53000-0x8)={0x0, 0x0}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f0000dee000-0x4)=0x0, &(0x7f0000f7d000)=0x4) write$tun(r4, &(0x7f00008ce000-0x1948)=@hdr={0x1, 0x0, 0x0, 0x0, 0x81, 0x0, @ipv6={0xfffffffffffffffc, 0x6, "85b7e3", 0x1507, 0x84, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@param_prob={0x4, 0x0, 0x0, 0x0, {0x5, 0x6, "bfe240", 0xf82, 0x0, 0xaa4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0x5aa7c95feda46fa0, 0x7, 0x9, 0x3, 0x2, 0x1000, 0x2}, @routing={0xa7afbc13243ea144, 0x4, 0x3, 0x3b, 0x4, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x96, 0xe, 0x2, 0x3, 0xffffffff, [@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @hopopts={0x8, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x3b, 0x279, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x5a, "fbcc7858c57e50f5fc828dc56fee28cfc0b7a6228ca699d72c6556920f3577c90d9eed5d66fbea48dba658c5fa637cb5a408b7604b4a0ae450fa70096d3162908fc4be5d1e1087220ab483682c076fcc1462370d3ab15211a8ac"}, {0xc2, 0x26, "b201bce74f28db0fa657188c9545eaa9a01fe2434d67ef04f85872df1b27a9acbc5f3f08259e"}, {0xff, 0xe8, "db6b16bb446c6db11b16bc687a2b2c22f649d503c738ea3a8e27a9050a767ed6cb6559c174c225d63392bc2a3338e0c743bf1e86a79b8c9ce435c11475cc6c3d0f864c389f2a60fbbf6149377be62d4f2d44368a6b7dd2bf047eb1f46b40b47c86070b0c11f8ad4fe8e5a70152e15a45728fe7aa59ba454e49a5f7bba69dbcd10a13c5e463eac00c4820d6de147a9a3b6cf7b4d7036c969fb1dd0dae4700548a9783ced27a2f032f8ee63c9bba639afadbffcb0b6d1be78b675143f08c1ac2763e1c2e01ea2ee56e7367ba777756cd2173273886083cf72a00145ef33278c070a18169abdddabfda"}, {0xc2, 0xc9, "cd67bfef513ccca3e89dbf190b22d50242c236c2070e3363cc26cf4c361f5fed39ec69a87c51d8543bcd64d075f263ab7c65786689afe0c078cc97ae806f84ff5a277fb068265fcb28fde18432f47ba02d1b687deb1557d44b14e09812aeafae1d1d13415ab702da90acd177a8e13fae88a9fab366806ff3dcd880b911e0afbab6e1581de0caab54267507b4b89f1f3c068b3886c1c5f091d2e8779ea8ce45bcd0827287f106daf63169fc7c95bdf0c55632235d36534d6d6764eaf21c5c50c80c9866ef7db39bf362"}, {0xff, 0x1000, "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{0xfe, 0x3b, "b18e4f59991f55ce1400c75faeebc902a9b279d204e95cea4e26a6f3efa973f5d1f8a266c67bbe0ad57b3d15038aff249cb512b17650717197fbab"}, {0x0, 0x61, "5b4ed4c653bcbc2c391e3776cd0abbdfce3c3a0826b7b6517ae4420cabedd253f7a7d95f63c1809a0dfae2db59a6661df2b532adea8482b1ab5dca01f740a061c7292e339559ebae640c3601a00c98b01e7b16d3d7d8f2e913af5405f61ce84b91"}, {0xc2, 0x42, "269f7d6ad784ee07e148e93f44b1fcf85ee4af56bf8148278d25b2f8301888a7fa8dc2fe99fcd7b4ceaefbcd0ee297b1f8e3f977fe14ff908eea656c72217da9c8cc"}, {0xff, 0xae, "e4568c61629b8014a42e6f4723acbd6f57dfe0e14c1a852d12dd6984abc53d62207ee5e250b98df2480ce20e8a46e02b879f292ea25df6e58b78a36cf37a39f54268e3ca2f339606682d0b936d0d9c910bd3205b09283bd9d639af9b5a13cc2347971e527ca7199167878d601a2bf57dc2dcd7bf1078fd9ff670047a9c87ad116dbf897afde44b25b4f669d7fe285b1899ca587ec79cb07a49728cb439cc72bbc00cd6ddb3752a4599410336be24"}]}, @dstopts={0x3b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], "31191a0ef340626599662fc88945c94426d407a6617f70f328e830c8095f9f4eb2a65a85b9be682dc0b5b26a13f4ee5239f2b1a537b838197037cc53e93a9b55659b2b943e416f74"}}}}}, 0x1539) 2017/11/09 07:57:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000d60000-0xc)="2f6465762f6175746f667300", 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000092a000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000e49000)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f0000bdf000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x9) 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) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)="2f6465762f73657175656e6365723200", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f65000)="2f6465762f6175746f667300", 0x100, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x40000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)="2f6465762f72666b696c6c00", 0x80000020001074, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00004ae000-0x8)={0x0, 0x0}) modify_ldt$read_default(0x2, &(0x7f000062c000-0xa4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa4) bind$unix(0xffffffffffffffff, &(0x7f0000cf2000)=@abs={0x1, 0x0, 0x2}, 0x8) mprotect(&(0x7f00005f7000/0xa000)=nil, 0xa000, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000afc000-0x8)={0x0, 0x6}, &(0x7f0000f53000)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000409000)={r4, 0x7}, 0x6) perf_event_open(&(0x7f000000a000)={0x1, 0x78, 0x0, 0x3, 0x0, 0x0, 0x0, 0x5, 0x0, 0x7ffffffffc, 0x7f, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x8000000200000004, 0xffff, 0x0, 0x0, 0xffffffffffffffff, 0x80000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x11) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40046432, &(0x7f0000c5f000)=0x8) ioctl$KDGKBLED(r1, 0xc0045401, &(0x7f0000f17000-0x1)=0x0) dup(r3) accept4$inet(r0, &(0x7f0000522000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dff000-0x4)=0x10, 0x0) socket$inet6(0xa, 0x1, 0x8010000000000084) [ 177.988575] sctp: [Deprecated]: syz-executor7 (pid 29744) Use of struct sctp_assoc_value in delayed_ack socket option. [ 177.988575] Use struct sctp_sack_info instead [ 178.012317] sctp: [Deprecated]: syz-executor5 (pid 29736) Use of struct sctp_assoc_value in delayed_ack socket option. [ 178.012317] Use struct sctp_sack_info instead [ 178.041494] nla_parse: 1 callbacks suppressed [ 178.041499] netlink: 6 bytes leftover after parsing attributes in process `syz-executor1'. [ 178.066499] device gre0 entered promiscuous mode 2017/11/09 07:57:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000daa000/0x2000)=nil, 0x2000, 0x2000004, 0x10, 0xffffffffffffffff, 0x20000) mmap(&(0x7f0000cc0000/0x3000)=nil, 0x3000, 0x8002000000, 0x40001010, 0xffffffffffffffff, 0x4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x0, 0x840000000032, 0xffffffffffffffff, 0x40000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x5f6) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000001000-0x4)=0x1, 0x4) bind(r0, &(0x7f0000ec0000)=@rc={0x1f, {0xc2, 0x6, 0x0, 0x40, 0x3fdffffffd, 0x800000000000506}, 0x9}, 0x9) r1 = socket(0xa, 0x802, 0x0) connect$inet6(r1, &(0x7f0000487000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0x200, 0x3, 0x2, 0x0, []}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000ffc000-0x8c)={0x0, @in6={{0xa, 0x1, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000194000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000015a000-0xc)={r3, 0x833, 0x10}, &(0x7f00007e3000-0x4)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00001e0000-0x108)={0x0, @in6={{0xa, 0x0, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0xcb9, 0xffffffff80000000, 0x8000, 0x8, 0x3ff, 0x52b4ff41, 0x2, 0x2, 0xae, 0xffffffff, 0x50f11504, 0x7, 0xeff8, 0x7]}, &(0x7f0000282000)=0x108) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f000049d000)={0x0, 0x1000}, &(0x7f000046d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000029d000-0x6)={r4, 0xa}, &(0x7f00002c6000)=0x6) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fd0000-0x6)={r5, 0xffff}, 0x6) ioctl(r2, 0x8916, &(0x7f0000000000)="") r6 = socket(0x7, 0xf, 0xc953) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f000069e000-0x20)=[{0xa, 0x8}, {0x0, 0x73}, {0x1, 0xfffffffffffffff9}, {0xf, 0x6}], 0x4) getsockopt$inet_udp_int(r6, 0x11, 0x4000064, &(0x7f00000c9000-0x4)=0x0, &(0x7f0000579000)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000075000-0x20)={0x0, 0x1fffc0000000000, 0x0, 0x1, 0x6, 0x6, 0x100000001, 0x7, 0x0}, &(0x7f0000fde000-0x4)=0x20) getsockname$netlink(r2, &(0x7f000060b000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00000f7000-0x4)=0xc) connect$unix(r1, &(0x7f00000b0000)=@abs={0x1, 0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000514000-0x6d)="da98a1e4aa74e596bd207719e9e897cf6a61ef9c7f8a3cefed467402ea4e82fd78ca7e0417066fea5bacdd0883577fbc0f6cb9129cef18fc53dac0e78867bcf6a79db5c8a474a7878c57a3552123baefe71ce342c265a0c8984a6432927e1568138cff428713c46466b1631fbe", 0x6d, 0x20000048086, &(0x7f0000641000-0x1c)={0xa, 0x2, 0x8, @loopback={0x0, 0x1}, 0x81}, 0x1c) epoll_create(0x5) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r6, 0x84, 0x6c, &(0x7f0000362000-0x6e)={r7, 0x66, "c68327db496d74e8ac4a3579b765b67ac5a7046d0bff99e3b886bc91fd906ac96dc48a8aa12db82bf2b8e3e1ba0c6fdbf0828344c3e6fb1c35406ebe30b0665644798e6bdb201cc28c5a3dc09344d7051cfff523864e1a2ba8bdea330560d8a382979596a921"}, &(0x7f0000d6f000-0x4)=0x6e) ioctl(r2, 0x8936, &(0x7f0000000000)="") sendto$inet6(r1, &(0x7f0000944000-0xa0)="", 0x0, 0x0, &(0x7f0000431000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) panic: executor 3: failed: net.ipv6.conf.syz3.accept_dad = 0 net.ipv6.conf.syz3.router_solicitations = 0 pthread_create failed (errno 12) pthread_create failed (errno 11) pthread_create failed (errno 12) failed to open /proc/self/task/tid/fail-nth (errno 24) child failed (errno 16) loop failed (errno 0) goroutine 11 [running]: main.execute1(0x3, 0xc4373b2280, 0xc42da63c68, 0xc4274aace0, 0x1684ae8, 0x0, 0x0, 0x0) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:765 +0xd52 main.failCall(0x3, 0xc4373b2280, 0xc4274aace0, 0x3) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:517 +0x1c1 main.smashInput(0x3, 0xc4373b2280, 0xc420083e00, 0xaea640, 0xc420086a00, 0xc4274aace0, 0x3, 0xc426100340, 0x6, 0x8, ...) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:496 +0x208 main.main.func4(0x3, 0xc4373b2280, 0xc4378d6120, 0xc420083e00) /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:306 +0x98b created by main.main /syzkaller/gopath/src/github.com/google/syzkaller/syz-fuzzer/fuzzer.go:257 +0xe4e [ 178.092600] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=29772 comm=syz-executor1