$MAP_UPDATE_ELEM(0x2, &(0x7f000022f000-0x20)={r4, &(0x7f0000fe3000-0x78)="5bd79c67299d890ba3fcdcee6468826369cb3d5e5489d7dc5f7c04f05cddd00a3f7cd006790e7cb0d95a993d33aa2719344a96345a2c8f104c6655cc9475841f527a463a89aeac7dd8a03df45eef5b5376e6429e538f3bbc227c32eca067a8dd0252f503640b407d4eef4f71771e7e7e191a4d01333aa88b", &(0x7f0000fe3000-0x21)="a56dcdcb31d05fe859864c752aa0ca3a20a3cd4d9e5a0565d541890c9fd0545811", 0x1}, 0x20) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x23, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000371000-0x14)={0x1, 0x2, 0x4, 0x8, 0x0}, 0x14) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000633000-0x14)={0x7, 0x9, 0x1f, 0x1ff, 0x1}, 0x14) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000fe3000-0x18)={r5, &(0x7f00003f3000-0x5)="b0762d8d20", &(0x7f0000bc9000)="0000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c99000-0x20)={r5, &(0x7f00008a3000)="", &(0x7f000002b000)="", 0x0}, 0x20) r6 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x9, 0x240000) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r7, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r6, 0xffffffffffffffff) syz_emit_ethernet(0x6e, &(0x7f0000001000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x38, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xe, 0x2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0xff}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x7, "033d8968e1"}, @window={0x3, 0x3, 0x2}, @sack={0x5, 0xa, [0x0, 0x1000]}, @sack_perm={0x4, 0x2}, @fastopen={0x22, 0x7, "90023ebd2e"}]}}, {""}}}}}}}) 2017/08/05 19:58:18 executing program 6: mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000084a000-0x8)="2e2f66696c653000", 0x0) mlockall(0x3) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0x0, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000f97000)={&(0x7f0000496000/0x2000)=nil, 0x9, 0x1, 0x38, &(0x7f0000537000/0x3000)=nil, 0x5}) mmap(&(0x7f0000212000/0x2000)=nil, 0x2000, 0x4003, 0x32, r0, 0x0) r2 = memfd_create(&(0x7f0000001000-0x1e)="2c2c2347504c24766d6e657431706f7369785f61636c5f61636365737300", 0x200) fallocate(r2, 0x0, 0x0, 0x87dc) io_setup(0x0, &(0x7f0000002000-0x8)=0x0) fallocate(r2, 0x3, 0x0, 0x80000001) fallocate(r2, 0x2, 0x5, 0xfffffffffffffff9) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f000054e000)={0x0, 0xee4c}) mmap(&(0x7f0000f99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000f9a000-0x4)=0x0) r3 = syz_open_dev$ircomm(&(0x7f0000254000)="2f6465762f6972636f6d6d2300", 0xff, 0x30000) ioctl$EVIOCGPROP(r3, 0x80404509, &(0x7f00003da000-0x20)="0000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x1, 0x32, r4, 0x1) r5 = syz_open_dev$sg(&(0x7f0000015000)="2f6465762f73672300", 0x9, 0x40) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f73657175656e6365723200", 0x88c00, 0x0) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000006000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40000, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$usbmon(&(0x7f0000014000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x400000) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000d000)={0x2, 0x8, &(0x7f0000016000-0x40)=[@generic={0x7, 0x6000, 0x7ff, 0x7}, @map={0xff, 0x8001, 0x3, r4}, @map={0x7, 0xc9, 0x6, r5}, @generic={0x4, 0x9, 0x7, 0x1}, @map={0x2bd0, 0x5, 0x1000, r6}, @map={0x1, 0x7, 0x8, r7}, @generic={0x96a, 0xffffffffffffff80, 0x4, 0x6}, @map={0x10000, 0x7, 0x1, r8}], &(0x7f0000007000)="6c6f2400", 0xa2, 0x42, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8001}, 0x30) r9 = bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x1, 0x9, 0x400, 0x6, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000012000-0x20)={r9, &(0x7f000000c000)="9466cfa92a7abbb0b3", &(0x7f0000011000)="", 0x0}, 0x20) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/05 19:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) getsockopt$TCP_MIN_RTO(r0, 0x6, 0x6b1, &(0x7f0000a95000-0x4)=0x0, &(0x7f00008e9000-0x4)=0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da6000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f00000b6000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x81) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f0000609000+0x38d)={0x6, 0x5, 0x100, 0x0, 0xf, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000342000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f00001a6000-0x2)=0x5) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r2, 0x40505412, &(0x7f00003a1000-0x50)={0x0, 0x10000002000080, 0x3ff, 0x0, 0x17, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0x2, &(0x7f0000844000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000096e000)={{0x2, 0x3, 0x615, 0x0, 0x71}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/05 19:58:18 executing program 5: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000891000-0xf8)={0xa, 0x0, [{0xb, 0x101, 0x401, 0x2f, 0xb5, 0x0}, {0x40000000, 0x9, 0x81, 0x5, 0x8, 0x0}, {0x0, 0x2000000000000, 0x9f, 0x200, 0x3, 0x0}, {0x80000000, 0x4, 0x8, 0x8, 0x6, 0x0}, {0x80000001, 0x7, 0x219, 0x4, 0x1c, 0x0}, {0x80000008, 0x0, 0x9, 0x8, 0x3f, 0x0}, {0x0, 0x0, 0x2, 0x7, 0xffffffffffffff97, 0x0}, {0x80000004, 0x5, 0xfffffffffffffffd, 0x6, 0xae0d, 0x0}, {0x8000001f, 0x2, 0x7, 0x8, 0x401, 0x0}, {0x80000001, 0x1, 0x3, 0x4, 0x7, 0x0}]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003a1000-0xa0)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x7, 0x9, 0x800}, &(0x7f000081d000)=0xa0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fbc000-0x14)={r3, 0x6, 0x5, 0x3, 0x9, 0x9}, &(0x7f0000398000-0x4)=0x14) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000ae1000)=[], 0x0) mmap(&(0x7f00003e5000/0x1000)=nil, 0x1000, 0x3, 0x1810, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000d3e000/0x18000)=nil, &(0x7f00002f4000-0x18)=[@text64={0x40, &(0x7f0000889000-0x62)="f23e8eee2e6466480f0648b8cc000000000000000f23c80f21f8350c0010000f23f866baf80cb8482fca8fef66bafc0ced3e0f0966430f38809c444b00000066baf80cb8ec409e81ef66bafc0cb803000000ef66bad00466ed0f2019c44379490897", 0x62}], 0x1, 0x17, &(0x7f0000fbc000-0x10)=[@cr0={0x0, 0x80000020}], 0x1) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000fb1000-0x18)={0x1, 0x0, [{0x10, 0x0, 0x4000000000001ff}]}) msgget(0x1, 0x8) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000b04000-0x28)={0x2, 0x0, [{0x4, 0x0, 0x9}, {0x0, 0x0, 0x7}]}) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000fba000)={0x6, 0x80000001, 0x4}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000e6b000/0x18000)=nil, &(0x7f0000e44000-0x18)=[@textreal={0x8, &(0x7f0000fb8000-0x26)="3ed852eef271000f216d2e2ef20f2b8657d3260faefb0f0fdd0d660f301e0facb19e94401ae0", 0x26}], 0x1, 0x0, &(0x7f0000fb8000-0xd)=[], 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000fbd000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000037000-0x1000)="") mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00002e1000/0x18000)=nil, &(0x7f0000fbc000)=[@text16={0x10, &(0x7f0000fbc000)="6626640f001166b8010000000f01c1baf80c66b858e8f18666efbafc0cec66b80500000066b9000000000f01d966b8d4e000000f23d00f21f86635300000070f23f80faa66b9410b00000f329c0fc7a80300817700dc7a", 0x57}], 0x1, 0x14, &(0x7f000027c000)=[], 0x0) unshare(0x10000) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fbb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/05 19:58:18 executing program 1: mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2000000, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000709000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000418000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) madvise(&(0x7f0000406000/0x3000)=nil, 0x3000, 0x20000006f) set_tid_address(&(0x7f00004a5000-0x4)=0x0) r1 = syz_open_dev$usbmon(&(0x7f000058b000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x40) ioctl$TUNGETFEATURES(r1, 0x800454cf, &(0x7f0000183000-0x4)=0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = accept$netrom(0xffffffffffffffff, &(0x7f000006b000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f000052f000)=0x48) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x7, &(0x7f00003f6000-0x4)=0x0, &(0x7f0000674000-0x4)=0x4) mmap(&(0x7f000070a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00002fb000-0x38)={&(0x7f0000665000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f000070b000-0x70)=[{&(0x7f00001f1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3a}, {&(0x7f00005f1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000538000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5a}, {&(0x7f000004a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000225000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7}, {&(0x7f000070b000-0x2a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2a}, {&(0x7f000070b000-0xcc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}], 0x7, &(0x7f0000508000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d, 0x2}, 0x10000) sched_setattr(r2, &(0x7f000042a000-0x30)={0x30, 0x7, 0x0, 0x1, 0x717, 0x5, 0x6, 0x9}, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000070a000-0x10)="2f6465762f73657175656e6365723200", 0x20400, 0x0) mmap(&(0x7f0000709000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_buf(r4, 0x101, 0x0, &(0x7f000070a000-0x3)="2711ea", 0x3) ioctl$TIOCCONS(r4, 0x541d) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000158000-0x48)={{0x1, 0x1, 0x0, 0x1, 0x3}, 0x4, 0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/05 19:58:18 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x80000001}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) readahead(r0, 0x2, 0x2) 2017/08/05 19:58:18 executing program 4: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x0) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x40033, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f00000fb000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r2, 0x0) getresuid(&(0x7f0000415000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f0000f17000)=0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, 0x1c) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x5, 0x4) accept4$llc(r0, &(0x7f0000b00000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00002db000-0x4)=0x10, 0x800) mmap(&(0x7f0000f28000/0x2000)=nil, 0x2000, 0x200000b, 0x80000000013, r2, 0x9) r4 = socket$inet6(0xa, 0x2, 0x0) r5 = socket(0x1000005, 0x4, 0x6e7f) r6 = memfd_create(&(0x7f0000d43000-0x6)="6e6f64657600", 0x3) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x20000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$llc(r6, &(0x7f0000f61000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000d5d000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000007000-0x4)=0x0, &(0x7f0000dd1000)=0x4) setsockopt$sock_int(r4, 0x1, 0x40000000000f, &(0x7f00007af000-0x4)=0x2, 0x4) bind$inet6(r4, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) dup3(r4, r3, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x32, 0xffffffffffffffff, 0x0) utimes(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00007bf000-0x20)={{0x0, 0x2710}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/05 19:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x102008, &(0x7f000000a000)="61") r2 = creat(&(0x7f00003c5000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xf, 0x800000000008000f, 0x800000000000) mmap(&(0x7f0000360000/0x2000)=nil, 0x2000, 0x200000d, 0x10010, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000) move_pages(r0, 0x6, &(0x7f00009f7000)=[&(0x7f0000257000/0x2000)=nil, &(0x7f00007cc000/0x2000)=nil, &(0x7f00004d4000/0x4000)=nil, &(0x7f000011d000/0x1000)=nil, &(0x7f0000324000/0x1000)=nil, &(0x7f0000a5e000/0x2000)=nil], &(0x7f00007d1000-0x1c)=[0x0], &(0x7f000007d000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x8000, 0x4000000000000000) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae6000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000d66000/0x4000)=nil, 0x4000, 0x7, 0x30, 0xffffffffffffffff, 0x400000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x30, r6, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) fstat(r7, &(0x7f0000cb8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x3, &(0x7f000092f000)=[0x0, 0x0, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(r6, 0x0, 0x10, &(0x7f0000e9a000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00008b2000)=0xe8) r12 = getegid() stat(&(0x7f0000230000-0x8)="2e2f66696c653000", &(0x7f0000ed3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r14 = getegid() getresuid(&(0x7f0000508000-0x4)=0x0, &(0x7f0000a61000)=0x0, &(0x7f0000d76000-0x4)=0x0) getgroups(0x8, &(0x7f0000b6e000)=[0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) sendmmsg$unix(r2, &(0x7f0000765000)=[{&(0x7f0000115000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000fe0000)=[{&(0x7f0000a81000)="9724657b971ce294a7a53a22a4b3124daa151e063025303dedb40ab58d1025ec1fb9de0d73ce53e82e1b8f765a830bc2547bf6cdf4131ed99317c8fa9ece836e407bf83f8c37783ad125079e57a18ccca7e480cc86030ac8b57dfa41d836a99d36a3e7f5ef8af8cfc9c66ed65169ac33b47f1dbffecc67b6800dd181736836a4eb57290e4e7ea333fb29f5dc55c7ef4d34a719f38a3488d359ec3706edae7a97a171294f2db92bfdb61ef09410c3c242d0cdfaefb4e4538571424afac0cfc8a8fab7d69b0bd68953829ff1fb9127bd0f5d2633189c73a23994664d27e0f0d521ed383c0b18ae2994768ebc1e4b8a5f43217ec53420f071fb6467b88397f175e61ce3f8488ded62221f845a3dd3ed9ba7aa6b9a629f1a8c6bad9541b8dea63987eb294480994fe1dc9abc9b18344f48571059a2cb20b42a374424ca082d8784d4d125e45f911fcea126092b6c5b89aadeddc91687b19e2ab7b8cd0dd7bb36ccba967fe621c942eb0a3bada9cc587beb398f89e111c757df53c7ac913d4f4857c06d7aa475c5c8e673349c9ccf9094810e6b9abcef8dbd75f5d98a6ce58d1cacb0b09324f7ba479f6f1c2a4eb822ff5deebec37cd69c5978bf6b79c5f9a4b84367abd3b094cf30b3a963487fb2a999efa8c6aed1c2cccc128642c02f8b9fa9ffe945099d0a2d72bae382a79f5a41051523f58eb3b3bae7f6ef38db149817794f17d075511e911d2c4e6c78ae44b5a1d6ab99c9d9b34ee1c9867cef8fe3e31ff83fa74a68545c1c23a1f397f4e3cd5e6a07895464a1fdd1feaa0be5bc945ec991bfbe9dbc458c2e031498d7abd6af3ad23ab82cd9f45aad09903dc3ee5ee9397242024345ada49433d25cf2f0b28ace8377cfb5851746f980d9be456337dc7e680bf26e9654e01b400d6f5723ebc05b0aab3b63489889e4a27a8bfd963a9d1403c28a63d9482706f8471be029c38719e85395305faafbc40f54ed176b26efcb9c9491a5b86c6195284286d950176251ecf8e6c993ae6136e733b735c9f21bdf3ddb00efbc1f416f000daf379d84528ff733915efc273fb54514d0baad8c09bb9db6951fdde06de5e4ad0e296f245cdabc1fe4ca640602e5a39e91b6726f137d49d1626f64e48ad8354c266deb210aa12e5565da6204c7ff56b80841bfd5d4a27f583fc65f7d4f26667438c804081fbe0cb23e84d1dc36fe29687b505b42c82520ee1eb07466e1bdd029149700c24c84e01dae9da5e5c830ffe0679dabce59c4556fa114361e6728d61a955a5d978625d57865953ab6090a528532395f5073442fdbd120c3dab85886c883b669f2c448f3e08ba1eb8ae752bdb01529b7e5fa54d47fd37b5128ede6ce4a0297e4c4a2db052c1d73b780c340e8f0ee17179f5fba1159738b3f597648a91bcf53045a869deea975bddf4addb765d9981c1d2aa1fe3fa8c7b556b66ede25623e1f72d08c66a95b7912f57a3ae6a55026d32314dc9f4168f3955f3336b58f06e610691b0803260f7f343231b09c5e770d55f88aca0a8a745e03e58f7682e3d85fa79b00dae9c675e6f27a1a6446169f504c601b826ed5dd288fa263fa624c95e0299410e39ed0b9b8f764c348ab444c19a47be3e144c4876716f10202ecd2f3785c81782dc3cbdfc306b533f065d2e20051eebc6117e5941521dac7e50d1eea5cdd0f0f8a457fe707aa141e88c2e8c38b7214522b368bf524d14f8f1f1a241aa306db42b37dcca434589398226dbf8d8f66cec0420ae6f89ab3c7979b044d57471103d7fb69654dbdbb23c93d19c33418668da26e8a5f780c4e050650d6fe80b9c1dfa5438a52d4d8265f527b7e33127aaa46619c28fa3b00317e560f62282b2a76ea8566c89728318643c16a1ee8463bb00385fa46de27ff3c5473a1b1aa0eafaada4a19c23e1bd25b2b2545bc96b4920d34a4bb779f5c94c4d3e7ff49f325c8c071bcf63e8ebaa78d96a4489e01de4c5298a88e2c6f33291ddcee9b7df86ab904c5868410992a62ca1bb90258a5db343731561bad1b0ba52383055a57da0baa04590d7a6dca2319e7fe10c50e759a3bb81fd834ab349d987c11f6db58ebfd5b8c3561d70b543993c9b618c01efb8cb84fd4340609ed6db86a77fbc0f98754e7edfe55e518834b8dd46ad1a2ee898091a662761c2b45376d8196dc21c3e146eb825851ea616beb1af7d9ec590e8714a971a7daf9180925502a4f4c384ac936aa5e6fe83da15517aeb8b24297f852174341164a3f78220ab371dfba091339b899400a8a23e9ef53e4de86322a068a422acdd47b49586a05d129129a036b1ed5d305dec00b65d2196e8a3e0dcda5991af8ebd44e5c38a6814f07c1cc5ad7a4e8eeb66ea1abb43bef675b4f8d8af9f505c0b28e90900f84f82d485a923be5310582d0370b40e22302fe203de74c71f62b580b20db7c4f4af3b3bb4af97311a456c3d0c803760465ec95fc3f5aa11fa405a1d67017a59b92bc4f85ccb904931174e83ac702f8d2e8b1736e9d676092db88a6d6a95f6dcaad996d679b4fdec1d9e65da1b6ecbb9c134de1819f1e9e0a876db9ffd5838876578fbd6987f8077d282a1a85b45a58c5bc3d7ee3c271baf8d7599c781eb1f32399efca764f4d47e5509a28461911b4a5c5dfc6d73b1dd3cc48521e26e279148261fca2e9e5d608298744040a7218059c2c422c317b8d18377d988019677ae905a0d34bede04e70f6d1c490e3713b17f461d80893c92beb431de098f13c68e789dc3b2bbccff03e3508a5af9afda852cf2b5753586da04ed199c312b774f383e03eb7c6d1073d314096beebc9c7171a0b09f2804960939774eff1a95c78562fe6378e0a71ebdad89a8a5e09675df5273fc5f5876b3ece11aa6e46ab1990e3af13dd8ed4f673f8be3b9d868c00e423cd38eec6806b78605d545b149e7d79ea97ef3aabc9f3787a778a07e2faee61ac8eddafeb5973814717030ae17aefb9bb64453374a7f5de836b424dbf469ace04c9766e27c43447f13bd065e1408abc353cf9dd32615db45de0b51333d47778cddb7f6e7cf37bd63ee58f3e30b5abe46c310ec27d6d7b7eb4d8e16d28f7ef01a41c3e1c4e8bfd307746c20d1505a72db1b339fe154ae84ed23f24fbb721a37b5f51d6ddc019b1eefaf7c877327284164700bcd4fc8065f2710b6da76dc9f1777f5855f9ad4104ded5e2ca5a8faac017244fc08d58fa4116ba6b3c5ddea817fd230b6bd69fea59fe76d4cd9f4b1198f7ee04ab37f33de1fd7ab442aff116e325d0c5d215dcae11debf6ab466f691addc6073172ba182ca65ec7202ab1fe56780efeefcdccfa8084d199a1c8fa9b96a0506482199ff70252d86da2878f21b42f1b28d4cf6a6e2455c3f1647caf396eff93bcf770fdc8f608326b315b7c282f67778d24f46bfb4007c52676723cd33aafa0143330e2be57b74debc0dba58b669063c32ed4c406030ed38acb03a09a015a0f4c7b52ee7c5db4b775c965c365b1fb9e1577919c5e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{&(0x7f0000c1a000-0x2b)="60faa4a913f9cea06da43c7ba64553770c0020286f95e9ef658cafbc5d1e0d12e75e65c00382767db18eb0", 0x2b}, {&(0x7f000053e000-0x9a)="a644d9d23df7d80ee10fa2dbac508e7948e0226855a51e674a29216582b1262274aab4b8b504b2f9d0cdd4bd8a7512a4185b2cf6baac1c2fdf039274c179825b900cd3984ff624ba7589345f789d896d73f6333f3d04cbb68806485868ffa5dec47d05f30589d4040cf15d38366070ba43dd4be008c4c61349a17f2fad1304119dbea1f24a6c7ccee4b3837c792640d36e6de4223d58144447e3", 0x9a}, {&(0x7f00006f9000)="09f142ee39b9d8443de47f674aa67a561c7c72de5a86c349809714e2941d033e141f9c262e7b1007fddf332d367d4cb3c73a0a282197bac996df12c4076ced83ebf3b1c08a7f707f1e2455da5c1a4988ce8c3814e0f1fcbd053b9c19f6bc322a980c8219863b94a7e602fcd9b07c3874f2c914bc01ba979217f9bead58604a2d4e7c9f", 0x83}, {&(0x7f00003d7000)="254a52f4f7cc01c6760d58fc3d49f6be1124e4930996a4a22e567f5233042e", 0x1f}], 0x9, &(0x7f0000bcc000)=[@cred={0x20, 0x1, 0x2, r0, r9, r10}, @rights={0x18, 0x1, 0x1, [r5, r4]}, @cred={0x20, 0x1, 0x2, r0, r11, r12}, @cred={0x20, 0x1, 0x2, r0, r13, r14}], 0x4, 0x8000}, {&(0x7f0000b64000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000a39000)=[{&(0x7f00005b0000)="0946ab3d55982a2542af864efd18e87cf93b83c144d1f78f9874bc4dfe5ba1f197476fd901e69e7ceee52dae836ecd8102a11b7d0307ee5a01c8b0b6bd87b2223d51dda002c35c37f16567d1949aca23da16f4b00d69553b2e057a71ebcadc07b83ceb7693e8c24beaed05920bdf1e0b822bc5ee248a49ecef3f5465eab493b794ed81d742949d976d557bcf262107ad513b188d6d10c008f8f0a63e33cd5d35d35af54655030e049374824a813e218ee398fa0975763d03330aa1810e78d7262c4c9a01971a74cf084633ce468c973a0eaf54a1c86daecf085cccdfb31645d4aa6ece0f3bd746b1ddda74dbea8ea5b4a0197f5cb6ba730addc671700ac2b232982c1ba5ae0fdf8a05106356e0d3db2cf987935f0590a25346da6a4fe5dc2bac83652807ac3883b71a18e43b6b22b07b4eb191f7a88e1fb35ce0e2eab4be0ae678bfd34516108a08e03d5d579dbf848bd2ba895193cbd71938abfdf9e98e59787b3a6021fe8908fa570d5f9997351dd1ff853db1eca041bf8833e3c3a330c3b21418cf671c7a099b1ff46d2bdadafda6829a49015aa7470b25300806f66e4ecc148800a1c03fe82065019147f9d503e9fb27793255e738f7572baf9594d036d8412da429276cabd03a69165182514b4b25a8fe22cb9639d3261cf7cba0936534c92ea96e2d91279aa9910893f49181a02412ff54184c65315f234fc19f413ade3fef4b184ed9e5b9e54c8b48c80141ebc8882678788bcdb84105723c6a9e68653fc7e19329b15ba60ae1469d653ccfd1040f980e0b6fdca353b0c48e61b8782381544ccff8d4125f6084690e8704c319ffdf58c3887ae71f5b2f1f50009c838ed27ef7dfeabdf119c8befafa12d10a52b3fffba5f3f619a16f145a5df53827b4186e5e3f988b1d2fa5b5e2673171b2c6532f96d36e0bd50a64d0ab2ab28cfd3af85f3b4bc4b7de38718c029da0c19128e209390d0b157a1625e0727c11d6dcbc25e69d0c1b183223e45cbdba74b2dbb803061bc9b370599b108fce01051608e038a77f40b6682da628a1eb1eeca741b670e2bc167eed9a1f8b50cf3b6051c654fa1a5954582650f9a5e26dd100c1d01d7739f9c18f8cdc19c387cd99c09f276d386389be93ec5bd6ff74d3b8c901d976159468a901d7816303d7c0fab4ab117940d21fd3e65220ba7ec78caf1c076d183c01b0028a6cdef025d2f473d139365c451b8407d36705ed30be860024dbc87d1565ddfc6f8c1138f3320edfd73e7e8eb8db06a8dd76ae34b95450c67fa5b47666aa6606ceb83e7a0f889f96253c582b852775ace3f913b648c12848ea3718cff582b1ce179bd017e46e86eb2bfa390d63432b38971310d223847a09b22fa7dc4163988aad5cd7bb57c82061eb3864f0d1d36e3744bd0c798f7dbaa9db03bc8b7a82a8d9e7fe7453d731a7e28d3a73563f70847d56660dff211c97c911643ac17c734dae3c911da724557701a13699124a1c63202d3a5d1683d9d950ea0beb4d1536855455ccc081f2f740744c2e36a3a5be02953b28722bf40b6ab48b354c358c3f2738204c847fdecd892bf057e5ac088819ffdb7026c43cb11abd741224ffe46c93fc93a12046f2a2faf19e8c410744f7f906aeca331b193ad0741ca610829e50ea1217ba1a01e57ee2b17ef7c935cab27a5fdae0179ffe7896279be956580adeebfd27ca186ee5681228e46dc5ea4eec619b8c08b598d6df6999bc364dec0c5fe81f2eb1b57fe67ee16f42dae4c04a9fa33115cb8b7c70392f52d29dffb82067a6dc4219c771493ba86c35d83eb5ebb6cd6c90c637e5dfdace48a41f635660797e8f93d17c33e09499a99fed2060a8198068c66fb40204e210ecb37def9c1966e5169187d56da652dadf66f3eb24f495763cbd8373e922de152c1b8ee5a68662d58083d548fd7bc447cb06528a474fe5937f5e704529624b9e89ecc1755ce6024aa88cb78ae94b0a4ada5d9c805d636e2b26e9ee771fbbc65ac3f37803569cada1fade302e36f3d93484202d205054be24d065387598c9712effb8ec1006367bb504cbb9d03d71f3ec6861d2459c738ee5be642db8492d6c683704acebda502ce9d1289d40a9cbe4bf40d73bc505c81307c696dde56fd336446014f6504a6ab1a571ea54459b040fd0558f2bc884df951489d656cf1033718393a44da833379d85e50861dd1c5466c5fa42dd2cc6998bb216a3a4a3a0b85a9d4bd846c961c341a42dc49d2a0bca2444fb25186dc070879d29d39e0065eb60fbb6e2237e66a69d6e5e3b31d64b1ac9c1a3678fe424170adf2be791d5691a128d582f411406bb9d93d0107c186a7fd94c3fc086d3c078492278e3e9ce0dc3245a35e648e99693e8c380f3aa706a16fb3aa7f2291ba8159e42dc23515b23425d8ec0b96c63ac907cf6441ce9b85366529c1e569d99198f507a9174f17d0cee8cb0617b86d12a08078b785f8474abeb275d07c445b42fd24933989c5cb95ae39b59dce7e7bd6356b2261f80b1decbedb6e8c358de2c1bfde410805201f444149b376b3ee583d362ca933c54efc5b578469a68016938f720993911eebef9b3fcbeff82308fca392582aae1c858248a1f99c9e026bc0714006773b9f9501a9a45f976179824d08e271664df429b0f49a093cd318f20d86a1d740aff247217b625e91265c2cae6449e959a73fc64c4b5fdb3bc2c464fa2bc203b055a3fc57e1c4d8fc600bcaf22ec265d60b4ffb85774609e03c028d26dde2b0a258103669392492c285635d8d0a10aea1fc6b16b4ed7e78928941243b3b39124fb55b562131a9f04dc89e0cbfa7f1bd9f90649fedbc91639670efdfbe33499342e7567d7a4307146eb507fc79b51dd734311c8ca93ac33181f7909073812227b828b57f64aa83c1bb5a1af69e46396b3e9db39233f66380003983d8481f7614888f7690c38f221e07d9e15ec4488230a6a61ae2f67c498bbffd6bdf695924c2d4841beaec7f7c163faded7760771c5a6d85d0e3fec1faa154f054261a8af243ca03a3612ab43bb2427717f38540f07a2591360028f6c1cebe45443ee9080d050ac3d17a0047c0f9bfe947310b066fec469caf769d14941918aeb182a6f9273c3863352ff1e42d55b55e6e4a739147c9a6960b2d9b1ae5c0ad08fe61afde8abea15065787d569ea74e258d626496e5025f40cd2cecc92f4eb439c0fb38c72c83e52dcf0170c9fee716e4d57e792761d5db4211fd741bb2baceede7a9a70b1ef1f4f666324edd50ac2d8d8e56db4c88e19c09f750f4ab0fad93a0b3f488274b311445ecdb7302ef2e9617e1f0eae8afeedc1e87cddb824197fe842e3ca1c16d156a206be68894b60f198e6be7b59ec44734cc9f29d79b5aeaa2653bc03910556d5262b5e028300bae1808debc6340b7ab778f529fbc82489558d28dab72f74a940b347d15ab58b2a1b6e15e40d27b6027b3174963b2b2316d97b25517a25b1cd717e621b12031643b8a8230fe9b997a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0x1000}, {&(0x7f0000cf2000-0x8b)="95e0d56110356458baaaee4e24ac5ee8be9a5ec5b43ca2059ed79ce43c1c3ce8b89d344a75283c7a8c5848024a1562da808b63beb1f2a49229ef73666eb5deb311a5bd388b38b7718b337ab50d8d34fb54287d2e725c285a45cecc431642b19bacb4141bbf64a5482099049af50397d2908367886aa97980cc54d4a39bac8eb54a7b450d32161ad4d9206c", 0x8b}, {&(0x7f00002c3000-0x7d)="7d621bbb7e0a5e8723d5004c48b463f647f70fff5e08a1ce9a2ed1d33e0f242f7834b7195dd82d5e30559e7a86a38012b095f78708be9a4a50f3b18a551884be90cea3b73d1c193a84cb561eb6f442c63f8732b5d2d6715b103f159118045cc719eb5e3cc3b55371d01840e19887cdc93c28a6003a70668e357d875de6", 0x7d}], 0x3, &(0x7f0000f2f000)=[@cred={0x20, 0x1, 0x2, r0, r15, r16}, @rights={0x18, 0x1, 0x1, [r1, r5]}], 0x2, 0x1}], 0x2, 0x10) connect$inet(r8, &(0x7f00004f5000)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x11fa, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x11c4, 0x2c, 0x3f, @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], [{0x2, 0x0, ""}]}, @hopopts={0x4, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x11, 0x20, 0xfffffffffffffffd, 0x88, 0x5, 0x3f}, @routing={0x11, 0x8, 0x0, 0x8ffc, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x9, [@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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@udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}) socket(0x2, 0xe, 0x40) socket$inet6(0xa, 0x80807, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/05 19:58:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffff9c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x5, 0x13e, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x8000000000000002, 0x4003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x8, 0x8010, r1, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f00008db000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x80000000000, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getxattr(&(0x7f00000ac000-0x8)="2e2f66696c653000", &(0x7f0000b5d000-0x1)="00", &(0x7f00002fe000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000051000/0x3000)=nil, 0x3000, 0x4, 0x10, r3, 0x0) mmap(&(0x7f0000518000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f0000028000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sched_rr_get_interval(r2, &(0x7f000099f000)={0x0, 0x0}) futex(&(0x7f00006d5000)=0xfffffffffffffffc, 0x8008b, 0x1, &(0x7f0000bcc000-0x10)={0x0, r7}, &(0x7f00004c6000)=0xfffffffffffffffe, 0x8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ff7000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_buf(r4, 0x29, 0x100000000000000, &(0x7f00003df000)="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", 0x132) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, r1, 0xfffffffffffffffa) socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f00006e3000)=0xffff, 0x4) getpgid(r6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) eventfd2(0xd521, 0x800) r8 = syz_open_dev$random(&(0x7f00009f7000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x200000) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00004f7000-0xb8)={0x0, 0x7fffffff, 0x8000, 0xfffffffffffffff8, 0x8000, 0x5, 0x2, 0xa35, {0x0, @in={{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]}, 0x0, 0xaf, 0xfffffffffffffffa, 0x6, 0x80}}, &(0x7f0000d79000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000859000)={r9, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x800000000000000, 0x1, 0x3, 0x0, 0xffffffff, 0x5f1, 0x7, 0x1, 0x80, 0x5, 0x70, 0x3, 0xffffffff, 0xfffffffffffeffff, 0xfc]}, &(0x7f0000163000-0x4)=0x108) fstat(r8, &(0x7f00000a1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = socket(0x9, 0x800, 0x4) write(r10, &(0x7f0000010000)="1f0000001e0007f1ffffffff0700007700000041536b8d3d9339080001454a", 0x1f) 2017/08/05 19:58:18 executing program 1: mmap(&(0x7f0000278000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000000000)="2e2f66696c653000", 0x10d240, 0x2) mmap(&(0x7f0000eff000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r2 = getpgrp(r0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xc, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f00000d9000)={0x0, 0x0}) nanosleep(&(0x7f000074e000)={r4, r5}, &(0x7f000068e000-0x10)={0x0, 0x0}) read(r3, &(0x7f0000227000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) r6 = socket$inet(0x2, 0x6, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) madvise(&(0x7f00003fd000/0x3000)=nil, 0x3000, 0x11) accept$unix(r1, &(0x7f0000380000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000040000-0x4)=0x6e) openat$vcs(0xffffffffffffff9c, &(0x7f00008cf000-0x9)="2f6465762f76637300", 0x80000, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f00000d0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c21000)=0xb) r7 = socket(0x10, 0x2, 0xc) write(r7, &(0x7f0000893000-0x20)="1f00000001021d9f4c6046e70180000002000000090001800400010000df0063", 0x20) connect$inet(r6, &(0x7f00001cf000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = gettid() ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, 0x0) r9 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_GETSTATE(r9, 0x5603, &(0x7f0000609000-0x6)={0xd45, 0xffff, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00006e3000)=0x0, &(0x7f00005e0000)=0x4) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r7, 0x84, 0x1e, &(0x7f0000000000)=0xffff, 0x4) 2017/08/05 19:58:18 executing program 7: mmap(&(0x7f0000000000/0x65f000)=nil, 0x65f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) setsockopt(r0, 0x107, 0x12, &(0x7f0000131000-0x4)="00cb03dd", 0x4) utime(&(0x7f0000488000)="2e2f66696c653000", &(0x7f0000624000)={0x1000, 0xfffffffffffffffc}) r1 = socket(0x11, 0x802, 0x7) r2 = dup2(r1, r0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000065f000/0x1000)=nil, 0x1000, 0x3, 0x72, r0, 0x0) sendmsg$unix(r1, &(0x7f00002b4000)={&(0x7f000065f000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000065f000)=[{&(0x7f0000660000-0x35)="9c16ad6207de36273949ab104353568484dd1f30756a4a18cde26aa53fd8ae5ab0e23dcd4e561a63ff3e9d171537aabd192266cb0d", 0x35}], 0x1, &(0x7f00000fd000-0x28)=[@rights={0x28, 0x1, 0x1, [r0, r2, r2, r1, r2]}], 0x1, 0xc0}, 0x48800) mmap(&(0x7f0000660000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r2, 0x400454d1, &(0x7f0000660000)={0x200, 0x6, &(0x7f00000bd000)="8634a7a85961"}) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r2, &(0x7f00000c2000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000662000-0x4)=0x8, 0x80000) setsockopt(r0, 0x3, 0x3, &(0x7f0000650000)="", 0x0) mmap(&(0x7f0000661000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r2, &(0x7f0000661000)="5b6367726f757000", 0x1) mmap(&(0x7f0000662000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f00003bc000-0x8c)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000129000)=0x8c) mmap(&(0x7f0000663000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000034d000-0x10)={0x6, 0x8001, 0x2, 0x8, r3}, &(0x7f0000664000-0x4)=0x10) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000158000)=0x81) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000664000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$unix(r0, &(0x7f0000664000)=@file={0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000664000)=0x54) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000663000-0x8c)={0x2, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) close(r1) 2017/08/05 19:58:18 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000014000-0x8)="2e2f66696c653000", 0x4) fallocate(r0, 0x43, 0x3, 0x7) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000013000)={@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f000000c000)=0x14) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000007000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000013000)=0xe8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000014000-0xe8)={{{@in=@loopback=0x7f000001, @in=@rand_addr=0xff, 0x2, 0xffffffff80000001, 0x0, 0x7fffffff, 0x8, 0x0, 0x20, 0x6, r1, r2}, {0x1f, 0x1, 0x40, 0x81, 0x20, 0x4, 0x200, 0xfffffffffffffffb}, {0x56af, 0xff, 0xbe, 0x8}, 0x8, 0x3, 0x10001, 0x1, 0xa0, 0x1}, {{@in=@multicast2=0xe0000002, 0xffff, 0xfffffffffffffffd}, 0x9, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x20, 0x0, 0x3, 0xffffffff, 0x3, 0x139e, 0x1}}, 0xe8) 2017/08/05 19:58:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f00005a7000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xcce000)=nil, 0xcce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) pipe(&(0x7f000046e000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = creat(&(0x7f0000ccb000)="2e2f62757300", 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f000058f000)={0x6, 0x0, [{0x7147, 0x7, 0x0, 0x0, @msi={0xcc1, 0xfffffffffffffff8, 0x1}}, {0x50000000, 0x4, 0x0, 0x0, @sint={0x5, 0x1}}, {0xd2, 0x3, 0x0, 0x0, @irqchip={0x7, 0x1000}}, {0x9, 0x7, 0x0, 0x0, @msi={0x4, 0x1ff, 0x71}}, {0x0, 0x2, 0x0, 0x0, @sint={0x5, 0x6}}, {0x1f, 0x7, 0x0, 0x0, @sint={0xb, 0x80}}]}) r5 = open(&(0x7f0000043000)="2e2f62757300", 0x6, 0x0) write$tun(r5, &(0x7f0000ccd000-0xc)=@hdr={0x0, 0x0, 0x800, 0x0, 0x0, 0x0, ""}, 0xa) mmap(&(0x7f0000cce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r4, 0x4040ae9e, &(0x7f0000ccf000-0x40)={0x0, 0x3000, 0x7fffffff, 0x0, 0x10, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) r6 = dup3(r4, r3, 0x80000) r7 = dup2(r2, r5) r8 = epoll_create(0x7) ioctl$KVM_SET_IRQCHIP(r7, 0x8208ae63, &(0x7f0000be3000-0xd8)=@ioapic={0x1000, 0x8, 0x3, 0x7, 0x0, [{0x800000000000000, 0x1c85, 0x9, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0], 0x3}, {0x81, 0x80, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0xfffffffffffffffe, 0x3, 0x101, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x100, 0x400, 0x7, [0x0, 0x0, 0x0, 0x0], 0x63}, {0x7, 0x4e, 0xfbf, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7f, 0xaca7, 0x9, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x2, 0x0, 0xffffffffffffff37, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x1, 0x1, 0x1c, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x4, 0x3, 0x401, [0x0, 0x0, 0x0, 0x0], 0x10001}, {0x9ad, 0x7fff, 0x6, [0x0, 0x0, 0x0, 0x0], 0x9}, {0xf5, 0x4, 0x5, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x6, 0x1, 0x1b, [0x0, 0x0, 0x0, 0x0], 0x1000}, {0x7, 0x8, 0x180000000000000, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8001, 0xffff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x828, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x6}, {0x2, 0x4, 0x8000, [0x0, 0x0, 0x0, 0x0], 0xfffffffffffffe01}, {0xb4d, 0x9, 0x4, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x2c7513af, 0xef, 0x439, [0x0, 0x0, 0x0, 0x0], 0x6b}, {0x7fff, 0x7, 0xff, [0x0, 0x0, 0x0, 0x0], 0x328d}, {0xed, 0x80, 0x8000, [0x0, 0x0, 0x0, 0x0], 0x81}, {0x53a6, 0x3, 0x9, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x0, 0x8, 0x100000001, [0x0, 0x0, 0x0, 0x0], 0x7ff}, {0x684, 0x8, 0x7f, [0x0, 0x0, 0x0, 0x0], 0x1}]}) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r3, &(0x7f00003d7000-0xc)={0x0, 0x0}) read(r5, &(0x7f0000611000-0x74)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28) mmap(&(0x7f0000cce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000cce000)="2e2f62757300", 0x2, 0x14) poll(&(0x7f0000323000)=[{r3, 0x4, 0x0}, {r8, 0x44, 0x0}, {r3, 0x110, 0x0}, {r2, 0x10, 0x0}], 0x4, 0x7) ioctl$SNDRV_TIMER_IOCTL_STATUS(r6, 0x80605414, &(0x7f00002a3000-0xb)="0000000000000000000000") r9 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_MRT6_ADD_MFC(r9, 0x29, 0xcc, &(0x7f0000864000)={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff}, {0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1, [0x6, 0x5, 0x4, 0xffffffff7fffffff, 0x200, 0xffffffffffffff0a, 0x7fffffff, 0xd379]}, 0x5c) r10 = memfd_create(&(0x7f0000875000)="2e6e6f64657670726f6365746830707070313a4019757365722d766d6e657431776c616e305b00", 0x0) write$tun(r10, &(0x7f0000492000)=@hdr={0x2, 0x3, 0x0, 0x20, 0x0, 0x0, "20"}, 0xc) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/05 19:58:18 executing program 3: open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000c2a000-0xd)="2f6465762f7573626d6f6e2300", 0x3f, 0x101000) getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f000048d000-0x10)={0x0, 0x0}, &(0x7f0000130000)=0x10) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f000043c000-0x10)=@common="69705f76746930000000000000000000") r3 = socket$netlink(0x10, 0x3, 0x6) mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) pipe2(&(0x7f000001d000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r4, r5, 0xee91, 0xfffffffffffffbff) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x1000000, 0x40010, r6, 0x0) mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003de000/0xc00000)=nil, 0xc00000, 0x8, 0x400000036, r5, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r4, &(0x7f0000020000)=[{&(0x7f0000021000-0xac)="38efb8c9b15a48e19cc173c6e6b0b849b205d7d85ef891675fcad6b799fcbe533801a4fb330e00d923d0f8d9a84a7d4d2eb05e72f2ad225638382dd647792033ddc22dc56470d3c74d8b353c1a2645d19c55547d5ec5749d16299bdafe231828246cd2d6dc84a717adc6bad2d9be99bc48f279148ba960e9285d86e02dc5d74195aeef57c611150b8c5fc823272bdb408042c881e3d7d90802057eb60489862fdce62669875f4c4e952866c9", 0xac}, {&(0x7f0000016000-0x4f)="85626c7719c0f463d22f28d7c5f0e84906025176e28d481b5db584a7383903b0eec550e611ce421a62b279a37f8b80ac5c0c992d86e2433757dd25e4f162c58e26bb8aaffd4a2232e8e527e9124168", 0x4f}, {&(0x7f000000e000)="", 0x0}, {&(0x7f0000021000-0x22)="8d72d1eec0324184aa31812f91c6643dfaff0300ffe0000000bfcd331a038fbeddf247c3", 0x24}, {&(0x7f0000018000)="38e255b0eb51f54411d7174aecc609605b7a50151eaa8b1fd144240f9ed49fa0a6a753c970e6e29c89cb7d80e19ed38bd66aa2e3d8b7dbd726cda6fda86e802fef81825d6771ce9bb6d069f210e3892821df5fecacd8909953f2f8d4a3556cc8334dd1e731df697e754cf405ddfa05007e92850291dccd000000013b32fc1fad65ebfe72c49f51f65600935bb361a1bcb02b06de7f3360cd0c83e3f18a60551902768e8533f0e7eefafce35f6f2f2d19b260f70bb11380e96b9694679d4e307d65df193f4966ce686d63689d40d259dbeb542d4278d1b0739f92b4", 0xdb}, {&(0x7f0000021000-0x75)="d661b8a6d1461424bf84c3384e8dfff3559953806099f8806e9edf8d22f815ee0f5c6455d7798af39dbc5c7611deee7df18fd5ff0a1df104f7b896e35fc297ecc9c014b2dd9aa68142d31a74614a0c8f586f58ae115283a40f4fb12d382b50d962aec99b743f17a6addd67a2bbfba781d4ebb4905d", 0x75}, {&(0x7f000000a000)="78b36f5e12398694d20d0f0311c8c72a3971f5d7332ef6f8b142baf82cf4b3b1671a4bae971178fbf04a772ff3f63e3e195e535a218c7f3bc8821adc4c18b029d951f56fa99335c5b7af3e695bbe54ecb1a9c8ccf504085a3d9f9b3e7d46b71e230f3aafaf70e23344cee4ba158667229a1dedcc2b16a3cf66798c97fbf7ce37886d8ec621df3d58cc47026c3582a2", 0x8f}, {&(0x7f0000017000)="2c", 0x1}, {&(0x7f0000021000-0x9a)="33196172d9442bfc72523eedb9a67f644ea2b35b32e8425e18a2a471fba889eb371ab0e1d0c3a14dd9d66c150500000000000000ea1fa1a925c7aced1b4225ab3251bfc90f30a50935938c913a89f0883fd8b7c0afaf1a13235ef5fcb1227cfdb678ced68ca0210dfe79d7df64299ca0e25386a676abda657979be6db4d7a9f0b89b23e20dec3ad8469478d9d649c121299c95b5bf313249b91e", 0x9a}], 0x9, 0x4) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b2000/0x3000)=nil, 0x3000, 0x7, 0x16, r1, 0x0) vmsplice(r5, &(0x7f0000022000)=[{&(0x7f0000025000-0x38)="534a5ee00704603152595863fcafd23db0fe75cf68b9c9b516dcd32e9272134eec7d89d925344926c09a487b5408c767117a38aa69777dec", 0x38}, {&(0x7f000000b000)="9a915b138c52b97498dff6e67957a0429afb6d89e980e982d26d70667455040c0e3566b82f", 0x25}, {&(0x7f000000b000-0xff)="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", 0xff}, {&(0x7f0000016000-0xd3)="6bccd15915976cec38cc22e921c40383bce36301265b13794486786c86acd575590f29c01159767caa7c607ce09799bdd7bddea1ec48ecbb9f687a46952d51bbc679a164c80980d4adeaab627d6bdeae81c7c569accf11019d2916750a435a671aca436581eea19620d2eef15bc16e4a7b2cd7f7394742188f29c9e1b6b7393b29880e007fca06c6f75b294b8b639a6f7fa6c0aa8024ce4e031ea5cbaabce8537f761167ae0a032836aa61c408117ca5264fcc6b92dd7489dd47154350ba30a6e1f651c4f88e11210500736446c4abdbcb388e2a9a7388e0f66eb546defe06dcc0a9dc5bd4c9e0f6a5e2afe05e2b96063c787404c4", 0xf5}, {&(0x7f0000023000)="62bcd191cfe6c637eb228c3c74a89a7199665288dddf2046922045946c1549aabb0c7fd7c5aacb12a193bde3bb0465224230d69bf3a185d39dac30f0435c57625aee390072b84c2bd5c8d63d71d5eaac098255c7d4af071cf7191fa417e9ca919ac71b27b5815add50602a6a324295ec7e88eceb3b1e256f8c4aca3f926e9c441feafb", 0x83}], 0x5, 0x8) r7 = shmget$private(0x0, 0x2000, 0x0, &(0x7f000058b000/0x2000)=nil) shmctl$IPC_INFO(r7, 0x3, &(0x7f00000cc000-0x4c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf08000)=nil, 0xf08000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 113.218112] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/08/05 19:58:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCEXCL(r0, 0x540c) ioctl$KVM_SET_MP_STATE(0xffffffffffffffff, 0x4004ae99, &(0x7f00005e7000)=0x7) r1 = socket$alg(0x26, 0x5, 0x0) fcntl$setlease(r0, 0x400, 0x0) msgctl$MSG_INFO(0x0, 0xc, &(0x7f0000f41000-0x56)="") r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fa1000)="7d13b1fc38f227dc8f82ffd0a82a79259e158d8b099237f4a61ad33b7c2e652f185964ffb521b27a0ce59c8dbbcb3a4cd69cb4be0eb0e2ed23fe8be86fb9f96163369df8b886a2c34508ab7192fa4eb960aab43baeb66f81c475", 0x5a, 0x40000, &(0x7f00006a3000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f00009c5000)=[{0x8, 0x7}, {0xa, 0xfd6}], 0x2) bind$alg(r1, &(0x7f000000e000-0x58)={0x26, "726e670000000000000000000000", 0x0, 0x0, "737464726e6700000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) ioctl$VT_DISALLOCATE(r0, 0x5608) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000b69000)={@multicast1=0xe0000001, @broadcast=0xffffffff, 0x0}, 0xc) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00002b2000-0x2)="cf19", 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000586000)={r1}) io_setup(0x7, &(0x7f0000e5a000-0x8)=0x0) io_cancel(r3, &(0x7f0000782000)={0x0, 0x0, 0x0, 0x7, 0x3, r2, &(0x7f000029e000-0x9e)="9a1dab81f69569d33d0da9b9501dfa3cec78163f3657fe23bc11761ffb66c1af641e188c88b015be963a5bcec6541b626b2d71cbab43328007cdaa687767b91f1bcabeb5c27ee0a5898cc30b2184e8f0ab866097c6dec68bbbd49a5ee01d81814053b1a7229b62f13261ed2b63e802c050d0efa9230657bac79f13805fea84e56bbe83a5909794e4e46b93ddd077b0fef70448f39cd41593f20e45e28699", 0x9e, 0x7fffffff, &(0x7f0000991000)={0x7, 0x41, 0x2, @pad=[0x0, 0x8, 0x8001, 0x0, 0xffffffffffff0000, 0x7353, 0xfff, 0xb]}, 0x1, r2}, &(0x7f0000601000)={0x0, 0x0, 0x0, 0x0}) close(r1) bpf$PROG_LOAD(0x5, &(0x7f0000b6a000-0x30)={0x1, 0x2, &(0x7f0000b65000)=[@generic={0x7b, 0xa1, 0x0, 0x0}, @generic={0x9595, 0x400000, 0x0, 0xfffffffffffffffe}], &(0x7f0000b68000-0x21)="626465765e6d640000000000000005000000007000000473746564700070307d00", 0x1, 0x80, &(0x7f00006b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000000000000000}, 0x30) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000078000-0x1)="a200", 0x2) remap_file_pages(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000db1000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r4 = socket$inet(0x2, 0x4000000805, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00009d2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_int(r4, 0x0, 0x0, &(0x7f0000012000)=0x7, 0x4) bind$inet(r4, &(0x7f0000007000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/05 19:58:18 executing program 4: mmap(&(0x7f0000000000/0xac1000)=nil, 0xac1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) r1 = socket(0x1e, 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000004000-0xc)={0xffffffff8000201f, 0x0}) mmap(&(0x7f0000556000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000482000/0x2000)=nil, 0x2000, 0xffffffffffffffff, r2) r3 = perf_event_open(&(0x7f0000e46000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000cd2000)=[{r4, 0x0, 0x0}], 0x1, &(0x7f0000237000)={0x0, 0x0}, &(0x7f000073e000)={0x0}, 0x8) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000d76000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x80, "6c72772873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000047d000/0x2000)=nil, 0x2000, 0x3000004, 0x32, r3, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$alg(r1, 0x0, &(0x7f00003e3000)=0x0) readv(r6, &(0x7f0000f19000)=[{&(0x7f00002f0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}], 0x1) sendmmsg$alg(r6, &(0x7f0000268000-0xa8)=[{0x0, 0x0, &(0x7f00007b1000)=[{&(0x7f0000527000-0x1000)="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0x1000}], 0x1, &(0x7f0000490000-0x30)=[@assoc={0x18, 0x117, 0x4, 0x0}, @op={0x18, 0x117, 0x3, 0x1}], 0x30, 0x10}, {0x0, 0x0, &(0x7f0000716000)=[{&(0x7f00002f9000)="3580529297dfacf1318db97b75041703f74171e031b40d331ddb46ab27cf334e3d312d77b61e825e0d556c99b64e2fd3e3d3e5cec7a4b162393c8f8c7ac75974bf732a2aeba3a083621f2b71e10f877f", 0x50}, {&(0x7f000086c000)="119c1a65f729fdcc1001de8ae85b4f6728368d9600ad53ae70abbc3a5a7b6458c1c2af40d0af40ddb531b15f7c755942d1a3f22f6f5d9c2b391dd5eac407b97aa854ccc051c51a66b5deca3babfbbf7523e9f7e4707ab97f8d7e984bf86237a93f99b159d5cd840b561ed6529e9b97cd11b7c070425a9a453ea706cea315ccfe7e015c4d2f18b903217afc11372a230f2d1a836ead4262213d", 0x99}, 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@iv={0x1018, 0x117, 0x2, 0x1000, "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@op={0x18, 0x117, 0x3, 0x1}], 0x2060, 0x0}], 0x3, 0x4000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001b8000-0x10)="2f6465762f73657175656e6365723200", 0x80002, 0x0) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000bd7000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$TCGETS(r7, 0x5401, &(0x7f0000068000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpid() mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ac2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f00009a7000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet6_buf(r1, 0x29, 0xff, &(0x7f00000ca000-0xfa)="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", 0xfa) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000abe000-0x10)={0x0, 0x5, 0x5bb0, 0x1}, &(0x7f000075c000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000a5b000)={r8, @in6={{0xa, 0x0, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x10000, 0x4, 0x9, 0x8}, 0xa0) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000abd000)={0x9bea0, 0x8}, 0x8) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00008e0000)="40a09149cb99123f791c844869a2b59781ddb2f28c65e67fa84cf2553cc13aee9e74409d7f44ab7ca30d26a2bc5a9650756657167b79b9ef2878efee1a0d7456ce441872d03fc93482c9fb49f8885665cd7ceb685d9e6c130082e3face82d4378f8cf0bc5c0e3007d88efcfa5dcf31", 0x6f) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000ac0000-0xc)={0xffffffffc0000000, 0x0}) mmap(&(0x7f0000ac3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000ac4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ppoll(&(0x7f0000abf000)=[{r1, 0x2000, 0x0}, {r0, 0x1, 0x0}, {r0, 0x0, 0x0}], 0x3, &(0x7f0000abf000)={0x0, 0x0}, &(0x7f0000abf000)={0x7fffffff}, 0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f000033a000)={r8, 0x0}, 0x8) [ 113.299391] netlink: 1 bytes leftover after parsing attributes in process `syz-executor1'. 2017/08/05 19:58:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={0x0, 0x0}, &(0x7f0000b1c000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ptrace$setopts(0x4200, r0, 0x3e, 0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00004aa000-0x10)="2f6465762f73657175656e6365723200", 0x2040, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000ebe000-0x10)=[{0x3, 0x1f}, {0x4, 0xb80b}], 0x2) shmget(0x3, 0x4000, 0x14171c7a761b6623, &(0x7f0000da2000/0x4000)=nil) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$TCSETS(r1, 0x5402, &(0x7f00006cd000-0x24)={0x3, 0x3, 0x3, 0x3, 0x94, 0x4000010001, 0x8, 0x81, 0x1, 0x5, 0x1, 0x100000001}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000546000-0x68)={0x74, 0x0, [0x7, 0xfffffffffffffff8, 0x1f, 0x4], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mknod(&(0x7f0000e0f000)="2e2f66696c653000", 0x0, 0x9) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@text16={0x10, &(0x7f00006cf000-0x62)="baa000bad10466b8d3d0000066efee0f060f4354000f22d22e0f07ea965ab80066b80d0000000f23c00f21f86635000009000f23f864660f013d6766c7442400e40000006766c7442402c50000006766c744240600000000670f011424b868008ee8", 0x62}], 0x1, 0x0, &(0x7f00009ea000)=[], 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000399000/0x18000)=nil, &(0x7f0000fba000-0x18)=[@text64={0x40, &(0x7f0000deb000-0x5d)="66ba4300b001eec481a1159300300000c4e37d39dd0bc4c17a2c10f2460f01f865660f38815bb00fc72b66baf80cb84979e587ef66bafc0cecc744240004000000c744240206000000c7442406000000000f011424480f0090640fada4", 0x5d}], 0x1, 0x40, &(0x7f0000fb9000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00009e4000-0x8)={0xfaf, 0x6}) 2017/08/05 19:58:18 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000515000-0x8)="2e2f66696c653000", 0x0, 0x0) memfd_create(&(0x7f00002ac000)="706f7369785f61636c5f616363657373246c6f70707031776c616e3073656c696e757800", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) r3 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x2030, 0xffffffffffffffff, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xb9, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffff, r2, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mprotect(&(0x7f0000ac7000/0x1000)=nil, 0x1000, 0x8) mmap(&(0x7f000020c000/0x4000)=nil, 0x4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r5 = msgget$private(0x0, 0x400) msgctl$IPC_STAT(r5, 0x2, &(0x7f0000551000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = gettid() r7 = getpid() sched_setaffinity(r7, 0x8, &(0x7f0000e94000)=0x6) r8 = msgget$private(0x0, 0x5) timerfd_gettime(r2, &(0x7f0000543000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r9 = getuid() getgroups(0x2, &(0x7f0000877000-0x8)=[0x0, 0xffffffffffffffff]) msgsnd(r8, &(0x7f000035f000)={0x2, "db357b2894658fd0606ed66dbceb372b4c9ea4088a5515f22c687ad593119edb2270d2ebba31107ebb1d8eb047120b88a657ba103a237179cdf931f10f84407ff0b044e358ff8f293dd47f"}, 0x53, 0x800) msgctl$IPC_SET(r8, 0x1, &(0x7f0000f01000-0x78)={{0x8c81, r9, r10, 0x0, 0x0, 0x80, 0x34, 0x0, 0x0, 0x0}, 0x40, 0x2, 0x8000, 0xdf0, 0x8, 0x8, r6, r7, 0x0, 0x0}) msgsnd(r8, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) msgrcv(r8, &(0x7f00006ba000-0x1008)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x0, 0x2800) mount(&(0x7f0000b2a000-0x8)="2e2f66696c653000", &(0x7f00008f9000-0x8)="2e2f66696c653000", &(0x7f000067f000)="6d717565756500", 0x100060, 0x0) 2017/08/05 19:58:18 executing program 3: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000739000/0x3000)=nil, 0x3000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r0, 0x0, 0x20, &(0x7f0000001000-0x89)="", &(0x7f000073b000)=0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000006000-0x8)="2e2f66696c653000", 0x2042, 0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x13, &(0x7f0000004000-0x4)=0x0, &(0x7f0000006000+0xc00)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000004, 0x32, r2, 0x1) splice(r2, 0x0, r2, 0x27, 0x5, 0xd) r3 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r3, 0x227b, &(0x7f0000fd5000)="") mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x33, r1, 0x0) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000007000)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000fd7000-0xe8)={{{@in=@multicast1=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=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}}, &(0x7f0000fd6000)=0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0x4)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r3, 0x8936, &(0x7f0000009000-0x18)={@loopback={0x0, 0x1}, 0x8001, r4}) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f0000001000)={0x8, &(0x7f0000008000-0x40)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r3, 0x40086425, &(0x7f0000005000)={r5, 0x0}) mmap(&(0x7f00007bd000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000002000)={0x8, 0x5, 0x0, 0x1, 0x578, 0x1, 0x8000, 0x1b, 0x0}, &(0x7f0000008000)=0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/05 19:58:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6175746f667300", 0x2, 0x0) r1 = openat(r0, &(0x7f00001b9000)="2e2f66696c653000", 0x226000, 0xf3) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f0000011000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x20000000003, 0x20011, r0, 0x0) mmap(&(0x7f0000000000/0xfb3000)=nil, 0xfb3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000299000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008f000/0x4000)=nil, 0x4000, 0x1000005, 0x2010, r2, 0x400001) set_mempolicy(0x3, &(0x7f0000000000)=0x323, 0x8001) r4 = socket(0x2, 0x3, 0x6) mmap(&(0x7f0000aa2000/0x2000)=nil, 0x2000, 0x1, 0x50, r3, 0x0) r5 = accept$unix(r4, 0x0, &(0x7f0000001000)=0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x30, r5, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x2000009, 0x32, r3, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f000054f000)={0xcf, 0x80000000}, 0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000da6000)="2f6465762f73657175656e6365723200", 0x0, 0x0) r6 = syz_open_dev$sndtimer(&(0x7f00004ae000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x40000) ioctl$SNDRV_TIMER_IOCTL_SELECT(r6, 0x40345410, &(0x7f0000620000-0x34)={{0x0, 0x2, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r6, 0x54a3) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r6, 0x40505412, &(0x7f0000a27000)={0x3, 0x10000002000080, 0x3fd, 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]}) ioctl$SNDRV_TIMER_IOCTL_START(r6, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000b26000)=0x1) sendto(r0, &(0x7f0000fb4000-0x1)="62", 0x1, 0x800, &(0x7f0000fb3000)=@ax25={0x6, {"38dd122d1b2962"}, 0x8}, 0x10) mmap(&(0x7f0000b88000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) unshare(0x802) 2017/08/05 19:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x119) r0 = socket(0x11, 0x3, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000dd4000-0xe)="91b4e399c17de054eed8c4e28dde", 0xe) fgetxattr(r0, &(0x7f00001d6000)="747275738e650004706f2769785f61636c3f44630d000000", &(0x7f0000ba9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) mmap(&(0x7f0000329000/0x3000)=nil, 0x3000, 0xc, 0x400000000001050, r0, 0x10000) r1 = fcntl$dupfd(r0, 0x406, r0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000050000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$getown(r2, 0x9) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00008e7000-0x4)=0x0) msgsnd(0x0, &(0x7f0000fc3000-0xad)={0x80008, "38f8422b7107455660de9458b846c71cb43e2e7d5a7e7a8eedb841f7b1c9f8006aeae29ac9e6849c665fe742f30b70c414768cda7c701401593333bdcb88fbe6ac34383c5556685fd46d3671f39354c9252422fd98b7cc2c8f59e9ea09ddda3e3e86480080e828db7f015a3a392aabe2ca9372b3fd4bc298e0433201c8d7bc6f5290f7883d2b46dd24b96e827e26632ae70fd3f4851b746f5be698907a9ea28d97594d5c"}, 0xac, 0x802) mmap(&(0x7f0000859000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000001000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r4, &(0x7f000056c000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_extract_tcp_res$synack(&(0x7f0000113000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x3a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x2, 0x7, 0x0, 0x2000, {[@sack_perm={0x4, 0x2}]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f00009a1000-0x8)={0x42424242, 0x42424242}, 0x0, 0x1) syz_emit_ethernet(0x37, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x0, 0x1, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r6, r5, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x3, {[]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f0000cb8000-0x8)={0x42424242, 0x42424242}, 0x0, 0x20000000000000) timer_create(0x1, &(0x7f0000679000)={0x4, 0x4, 0x1, @pad=[0x101, 0x1, 0x8, 0x80000000, 0xc378, 0x1, 0xff, 0x2]}, &(0x7f0000c26000)=0x0) timer_getoverrun(r7) syz_emit_ethernet(0x2b, &(0x7f0000b22000-0x2b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x3, 0x1, 0x9, 0x0, "5b"}}}}}) dup(r1) bind$unix(r0, &(0x7f00000c5000)=@file={0x1, "2e2f66696c653000"}, 0xa) chmod(&(0x7f00002c2000)="2e2f66696c653000", 0x1) rt_sigqueueinfo(r3, 0x5, &(0x7f00000ae000)={0xa, 0xfffffffffffff4ab, 0x0, 0x7fff}) chmod(&(0x7f0000fc2000)="2e2f66696c653000", 0xe2) getpid() capget(&(0x7f0000e9e000)={0x20071026, r3}, &(0x7f0000fc2000)={0x1f, 0xffff, 0x9, 0x80000004, 0x7f, 0xfffffffffffffffd}) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000053b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/05 19:58:18 executing program 5: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f00003da000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x100000000000000a, 0x20010, r2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000792000-0x10)=@req={0x28, &(0x7f00006f9000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000932000-0x20)="d8cf67a960ee5811b9186678dd397647fbc48254287436a8b99999f41dd8775e"}}) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f0000e3a000-0x78)={0x2, 0x78, 0x3f, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r2, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) pipe(&(0x7f0000011000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00004d3000)={0x0, 0x1}, &(0x7f0000069000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = gettid() getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00007f7000)={0x0, 0x9, 0x9, 0x8, 0x4511, 0xf98}, &(0x7f0000021000)=0x14) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00001b4000-0x8c)={r6, @in6={{0xa, 0x3, 0x7e, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) gettid() 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}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r7, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00008e4000-0x400)={"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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000d8c000-0x8c)={0xfffffffffffffffd, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc091842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/08/05 19:58:18 executing program 4: mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fbb000)="2f6465762f76637300", 0x20000, 0x0) r1 = openat(r0, &(0x7f000050e000-0x8)="2e2f66696c653000", 0x4200, 0x82) ioctl$KDSETMODE(r1, 0x4b3a, 0x1) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(0xffffffffffffffff, &(0x7f0000fb5000-0x38)={&(0x7f0000481000)=@alg={0x26, "6165616400000000000000000000", 0x0, 0xe, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000fbf000)=[{&(0x7f0000fbc000)="85a06a46b88a22ebf84bddc835ec9c246f67be97bbb15cd19afa060330bc7187d2acac24bb183d95cd474ad0e54957ab97bc3714a252295f9867def25e6385f222b93ec41173c14407de51f872fea81344a9888c66266d56adbd673158148485e0ceace5f26d495e1ae894f38413a225f83bad9fb54d34ca4125935a6ec374038e59c764292c7889c709ba9cff781ee869", 0x91}, {&(0x7f0000fbd000)="19120da0f145d52c089c3862d68234f1800a4e8f929e391197b9a38e63c3783658fd795994aab57710ff16cc55aadccbae1dcfeecec71f5429266d6e6e7e92b201706d6c44945055369ac5f8dca08d91a1fcd38b75ba8c34896b9f4a6c377c9176bd40989fb69bb71d24ce9dab555667d8bdb569fde075d1456e3a271dcd71b3631d9a98dc767efafcfb7ef343a8619e2c89b5d4fcab3f7d5c0356fc36483a", 0x9f}, {&(0x7f00001dd000)="f381b421256bf13dd641f13e7a60a5c21e10ccbd01ac067091ecfa5436b02fa392be96dd58a56ff5f4dcbc8796a1318403b8316c696d2e9412064d8434d6e000a63e071c403e25323ec6e963961e026b661583f9cb97e8ac5f453b49c7d41f7285273b00310572543ecf9c6c59754d803ec5f0a0fe53993576fe2e3db2abb18879b9dfd2bed495c52fcade6dfb27c5cc6623061783bacb4b2e1d", 0x9a}, {&(0x7f0000fbe000)="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", 0x1000}], 0x4, &(0x7f0000027000-0x138)=[{0xb0, 0x10e, 0x7ff, "94189f2ed8d801120f62808cf63a3cf18c6fe9cf98cb837b85533ba821226a0e553d7c66513bcbfedca33ca1e84f600d7875e50538d773d671cb451094a0424c33a15749afd160ec8ce64bb87cc6f02beeaa8d5eb71e2fb9da30336f4e55f56345b82617389cfb7146eb89a2547bfe35e0f416a629c410c738c5f19ce20f700431097e62fb0d5baa1810382359edae629324f33d346ed62e43"}], 0x1, 0x1}, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000081000-0x9)="2f6465762f72746300", 0x80000, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000ab7000)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r1) r3 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) fstat(r4, &(0x7f0000fb7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setregid(0x0, r5) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f000031b000/0x800000)=nil, 0x800000, 0x20003, &(0x7f0000fc0000)=0x7, 0xdc6, 0x3) r6 = syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0xa, 0x6) r7 = syz_open_dev$evdev(&(0x7f0000fb8000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) ioctl$EVIOCREVOKE(r7, 0x40044591, &(0x7f0000fbb000)=0x1000) mmap(&(0x7f0000cc3000/0x1000)=nil, 0x1000, 0x2000006, 0x22012, r7, 0x0) r8 = getpgrp(0xffffffffffffffff) tkill(r8, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x0, 0x2d, &(0x7f000081f000)={0x5, {{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbc000)={0x0, 0x0, 0x0}, 0xc) ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f0000e6a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") writev(r6, &(0x7f0000002000-0xa0)=[{&(0x7f0000fb7000)="eb461a3513e24f31cb9e02a081364193e35cdd9d5028fc0c50ed18cacc4a825ed7f363736b9d4077b9e0f331359e91f9fcb84392fe1c2c26ffe97b8dc44ec618e2b538a6670cde7e2dbf10499eac264c6dfd2f35c6e0171fa6946a788cb92def7fdd82ca44a6b90c6112a344d93ecc24383bedaabf09f2bb7895d01fa60b5ece775aa816fd38a0025ffcc5848d3c56f19d2c14b39d062dcb10e6af05a52741e0f632a4014b07b7f9ac9bf1d8f0281ca2091bd93e185ccba5e4464e4b48cb3a4b8fb581a92889b27b368383ca575029d97195d45861b83ba318acf705fcf26c20102ce8be8cc713", 0xe7}, {&(0x7f0000fb8000-0x31)="f71e96429698e44c586e27bee10ea4a8a4063502ff65e6abc158a65af31ce7f6e32abe2db6f88e42648b38009187cd8af5221bce1caef14da31acce52c50e440f32b94cbac4afd071431e4fb0ba9ae5ff74459d5c1e6242d8d4dbee2dfa5e88c488b7d957029527e4594c095a565c57d16f08f790f9a2aac1357da792fb8139d7cf58d30942692d92c41130c423901e3162c2945e33aa55d8ee35b1eb1bece3061c2dad9bc04f4334c58035763429bb088d22c7bcc272c0579935f565e8af1857f867ce02beeccc6504c6cec827b702f2fdf1d2fd3be280034f78d997adadf22957ba491ef637840ced52ef8c0ef06", 0xef}, {&(0x7f00002a8000)="e73b2a51b652875cb234a0cccb2ac0a3146083cea0b0069929e6dac990656bbfa820b54622f9efe7acabe523c41d197b8fa4deab779cfab8e34521bc491843a9d9945db9f163df8644793b2dfa980bfcebdddf58efee8609b45d6e4bf6ccfea299d380964255aeab2d4e4e166120b52a53e81370fafddb9bddd5eb2d12", 0x7d}, {&(0x7f0000fb8000-0x87)="9228e4f161436765fe4c31235c6c77c8fd3c54e6ca1cd1dd6ac777ec0888890544ca818ac6232c3318b5be22419c7d385cab10821e9a395cf4b089f2bc713d9b9a583782852252e44e34f879e8c95762cb59ab7ffdf3f4690538b46c5f0970970bf6067935941eb4096dac41670facd3bf3de949120fabfec8a0d97209490b8f3e07763158bcb5", 0x87}, {&(0x7f0000fb8000-0x10)="ff3d919ad9317e82636d0cb8d9fe0dab", 0x10}, {&(0x7f000095e000)="f786995da18b02d603e6336f8798e6391111c8de3636f8f3b15e10accffc39cc675ef3d37d3bae9d91e52289d97d32f61694957b8c7e4a762d9a1aa937e5aa69a66be5b5d2f9ab7b048e8d64e3eff241a75424635254d155831861869cd61541b9caed19c392c000a95bc85c0ef9a812cb2875782ecd5c881a1b4dd24eb91ae2c9218137ae5dc509fe922436058f9e3728c68d3474822478728b7f0966ca0b851a8eef28062782e77245f9", 0xab}, {&(0x7f0000fb8000-0x2f)="5beedce74a9f69d4deae081313766abaa6d3da371090705e93694892f1e29dd91e0248b3367735e132b28f7c0c6d3b", 0x2f}, {&(0x7f0000fb8000-0x7)="e0400dc0a37a95", 0x7}, {&(0x7f000013e000)="425fd973f36d3d5d0fd3fa382c420a2e3987dd0c54f38b3e56de389aeeb9986118e40814cdd1bae1f432b9f19787ccdec7ab8ca3bd58cb7397424d732410cb0ffb601ee3dad35785bcf2f69f7115a783ac691bf22ec11f1641575bbdbd9768780a57727edeb9d3750b6afa4c0c03a53864a1440c10fd39f519a031dd1541b5c0b855c4a5fc08b47d4ac29f7236a35762042f08fcbda8098a83b3264abe2b9973d2b7a88aeb0bcc1000ca91c6cfd81034797d753961c2d13ad99341aa5d4edd7b7f17698b05db12b0f9d6c5b0609682ab144c501f4eb09eb606020a748bdb73a60e8c9df709eefb", 0xe7}, {&(0x7f000048a000)="1cf727685aa9c96bdf6990eba055f32cf945c9e6c79d7a36413c35bd49953607b49817b01ec5e4fbc6d7bc725688bcc4908e0e64d9b884d001bef9c4f2c23e420b85c48e6891199d3382db288d369ac89e6b460ac810be9b4fbc206b4d0a4b967fb34ed2852cb8db9865b6b0b3cdf234310cefd8022fcc89fee79a1d24ed794e05d34360fea4b4140ae190d65b3ed981e5f33db74a2d7f7a4208f1ea54294c01da4f0e1d1fac2942e1aaa645636c4c79f068996df79aaa947a071e36249d5d5e2f689540dfb76c7a839787d09e8d2e74", 0xd0}], 0xa) sendfile(r7, r6, 0x0, 0xffffffff) ioctl$EVIOCSKEYCODE_V2(r4, 0x40284504, &(0x7f00006be000)={0x6, 0x1a, 0xa7ee, 0x8, "c8acdfd5c44452438c02f491e8c493198b4a19e5a954b79785b413e5d9426cf9"}) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000fbe000-0x24)={0x0, 0x80, 0xae7e, 0xfffffffffffffa62, 0x8, 0x8001, 0xa9, 0x7d7, 0xb72a, 0xd35, 0x10001, 0x5}) ioctl$TCXONC(0xffffffffffffffff, 0x540a, 0x5) mmap(&(0x7f00003ac000/0x1000)=nil, 0x1000, 0x4, 0x3e, 0xffffffffffffffff, 0x0) ioctl$EVIOCSREP(r7, 0x40084503, &(0x7f0000fbd000-0x8)=[0xfffffffffffffffd, 0x1000000021]) 2017/08/05 19:58:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000928000)={0x3, 0x0, 0x0, 0xaf}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000000000)={0x1000, r1, 0x10002, 0xb1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x10000000003) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f66000)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x200000000000b, 0x0, 0x0, 0x0}, 0x20) prctl$setendian(0x14, 0x2) 2017/08/05 19:58:18 executing program 7: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x3, 0xe52, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x800}, {0x3, 0x8000, 0x1000006, 0x3}, {0x4, 0xfff, 0x6ed5, 0x4}]}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b35000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x410000f) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) uname(&(0x7f0000eb4000)="") mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x1000005, 0x2001010, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eb5000-0x11)="2f6465762f7667615f6172626974657200", 0x3fffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000042000)={0xfffffffffffffffc, 0x3f, 0x8001, 0x4, 0xfffffffffffffffa, 0x266a4a5e}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1000003) clock_gettime(0x5, &(0x7f0000eb1000)={0x0, 0x0}) mmap(&(0x7f0000e0c000/0x2000)=nil, 0x2000, 0x2000004, 0x32, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x232, 0xffffffffffffffff, 0xb) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x52, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f00008dd000)=[{&(0x7f0000eb5000-0x3c)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000106280ff4000000fd17e9ffff0600040005a234", 0x3c}], 0x1) gettid() r3 = getegid() ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) syz_open_dev$sg(&(0x7f000001f000)="2f6465762f73672300", 0x80, 0x84000) setgroups(0xa, &(0x7f000001b000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0]) personality(0x9) r4 = syz_open_dev$vcsn(&(0x7f0000eb3000)="2f6465762f7663732300", 0xb75, 0x284001) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000eb5000-0x10)={&(0x7f0000e44000-0x8)="2e2f66696c653000", r4}, 0x10) dup2(r0, r4) timer_create(0x8, &(0x7f0000863000)={0x200, 0x4b, 0x0, @pad=[0x1000000, 0x7, 0x101, 0x6, 0x4, 0x6, 0x20, 0x9]}, &(0x7f000061f000)=0x0) timer_getoverrun(r5) pselect6(0x40, &(0x7f0000eb3000-0x40)={0x8, 0x7, 0x3, 0x7fffffff, 0x3000, 0x8, 0x7, 0x7}, &(0x7f0000eb3000-0x40)={0x5, 0x200, 0x7, 0x2, 0x7, 0x9, 0x4, 0x5}, &(0x7f0000eb3000-0x40)={0x5, 0x8, 0x4, 0x9, 0xc, 0x7, 0x9, 0x4}, &(0x7f0000eb3000-0x10)={0x0, 0x0}, &(0x7f000033e000-0x10)={&(0x7f0000512000)={0x6}, 0x8}) 2017/08/05 19:58:18 executing program 5: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f000067d000+0x580)={0x4, &(0x7f0000267000-0x10)=[{0x80, 0x100000001}, {0x7fff, 0x7fffffdf}, {0x5, 0x8000000000000000}, {0x768, 0x1ec0000000}]}) r1 = socket$inet6(0xa, 0x3, 0xc) getsockopt$inet6_int(r1, 0x29, 0x100002000000005, &(0x7f0000f55000-0x4)=0x0, &(0x7f0000f55000)=0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f00005e9000-0x2)={0x7, 0x6}) getsockopt$inet_int(r2, 0x0, 0x16, &(0x7f000088b000)=0x0, &(0x7f000039b000)=0x4) 2017/08/05 19:58:18 executing program 2: open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x1, 0x32, r2, 0x0) mmap(&(0x7f00006f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00004da000-0x9)="2f6465762f6b766d00", 0x141000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00001e5000)={r3}) accept$ax25(r4, &(0x7f000000b000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000dde000)=0x10) r5 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000b2c000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r5, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = accept4(r5, &(0x7f000098b000)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a63000)=0x1c, 0x80800) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000298000)=0x200000000007, 0x4) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000e5b000-0x4)=0x0) migrate_pages(r7, 0x3, &(0x7f000046c000-0x8)=0x66b, &(0x7f000060f000)=0x0) pwritev(r5, &(0x7f00008ba000)=[{&(0x7f0000079000)="25e7d99283997bd81ab8833b6378e2b7dd8fc7b3db35d24a329d7d2ccab8c30c57f35e041c859f42c1eb5060ec5cedd7b06ca3f074809c4f61459b03a5a605cad709b6c74f201809c9e4ee9077d9659188de838f3f8f2a8d2423f972bcce13e2da05f67d73042c19ae1f786ad9b106341d2c0b9ed520995ad9959256c416c5dce062b0086ce686", 0x87}], 0x1, 0x0) setsockopt$sock_int(r2, 0x1, 0x200000001, &(0x7f0000fb7000)=0xffffffffffffffff, 0x4) sendto$inet(r5, &(0x7f00005ae000)="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", 0x5b0, 0x4004, 0x0, 0x0) listen(r5, 0x5) sendto$inet(r5, &(0x7f00002df000-0xa3)="a7bbcbafedbf5c9799660dbbe1f112ee3463fe46fc59fbb505a1035264ab52d5189849754482d7efd4fa549ea2a813ad21372623b77124100b947a2fb4b4e7c9d7d2c2d5d8ebbe627faeb6a1ad9be45a2651d7580e93a2acc2ad146fe7ec38c963f436fe2db03a6859eebbfbc76a364f6ecc9d73ada49eb0665042681299c28e370db1400519b6e00e226fc840b736f30bb0ba46838ec17a0e0fb15c1f68e291c9f9ec", 0xa3, 0x20000000, &(0x7f0000035000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r6, 0x8919, &(0x7f0000358000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x100}) pipe2(&(0x7f00002ff000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) splice(r5, 0x0, r8, 0x0, 0x10000, 0xc) mmap(&(0x7f00007b6000/0x4000)=nil, 0x4000, 0x2000002, 0x30, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$sg(&(0x7f00006fa000-0x9)="2f6465762f73672300", 0x6, 0x10002) mmap(&(0x7f000051d000/0x4000)=nil, 0x4000, 0x200000c, 0x10011, r1, 0x2f) mmap(&(0x7f00005ab000/0x2000)=nil, 0x2000, 0x3, 0x32, r9, 0xfffffffffffffff9) 2017/08/05 19:58:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000000)="", 0x0) r0 = 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) r1 = accept(0xffffffffffffffff, &(0x7f0000776000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007e2000)=0x10) recvfrom$llc(r1, &(0x7f0000956000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x12000, 0x0, 0x0) r2 = socket(0x4000000000000011, 0x8000000000000803, 0x8) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000df000)=0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000079b000)=0x801, 0x4) r4 = perf_event_open(&(0x7f0000d53000-0x78)={0x2, 0x78, 0x5, 0x6f1, 0x8, 0x11, 0x0, 0x1, 0x0, 0x1, 0x1000, 0x1, 0x9, 0x8, 0x0, 0x3, 0x7, 0x0, 0x4, 0x200, 0x1, 0x200, 0x2, 0x3ff, 0x9, 0x8, 0x0}, r3, 0x4, r0, 0xe) bind(r2, &(0x7f0000fe1000-0x80)=@generic={0x11, "0000030000000000080044944eeba71a4976e252922cb18f6e2e3aba000000012e0b3836005404b0e0301a4ce875f2e3de4d163ee340b76795dae5786a12374bea0101b8255802039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1cb8150169585daf476e49740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) ioctl$sock_inet_SIOCSIFDSTADDR(0xffffffffffffffff, 0x8918, &(0x7f00000c3000)={@common="64756d6d793000000000000000000000", @ifru_flags=0x0}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) write(r2, &(0x7f0000c21000-0xd7)="7ebd8a6ed7dc7febbd55179299ef97b32b26e6ea5569eed0b2f4050e13a40de43a777e2806a07551918da33d201ef37078bce14c1c75cba0feb262e9d6bab4359725306e7e2a7833d9140a0323e37656abaf8cabc20b3d7e61de522063e7ed116034b1dc3b99f180ba7596dc24e77fa3fd16a5997fe81d3d598b7946188b1c2a39dbb8cd20f40e694e8440537c0b905c4f29d8f64d6fa61413554a71edd1df8942c1081cf42c2f196b8003d3c42ba2536aff22e1290ecf161a910ea3a09bb468c3a7ae469fddc802066c194b269797326b84ceaa69bd68", 0xd7) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f000048c000)=@add_del={0x2, &(0x7f00008be000-0x10)=@generic="6414a34854b98482c094bc341fd8c1ac", 0x80000001}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000959000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000859000-0x4)=0xe8) r7 = getegid() sendmsg$unix(r1, &(0x7f0000d2f000-0x38)={&(0x7f0000a36000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f000010f000)=[{&(0x7f000066f000)="8aa572c82ce722ddd4ca5fc83147532801becc5ca20185a50bbd13ee363539ace55dff9db9685ab9f640bda5cd6ec51d36b57668aaa947b41352a9ffa8ba8bd7b7bec84534a00a73b2dc84115bdfa50dd04d", 0x52}], 0x1, &(0x7f00000dc000)=[@rights={0x18, 0x1, 0x1, [r1, r1]}, @rights={0x20, 0x1, 0x1, [r1, r5, r0, r1]}, @cred={0x20, 0x1, 0x2, r3, r6, r7}, @rights={0x38, 0x1, 0x1, [r4, r4, r0, r2, r1, r4, r5, r4, r5]}], 0x4, 0x0}, 0x1) fcntl$setsig(r0, 0xa, 0x9) getsockopt$sock_int(r2, 0x1, 0x29, &(0x7f0000235000)=0x0, &(0x7f0000a8a000)=0x4) syz_emit_ethernet(0x52, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x44, 0x0, 0x0, 0x0, 0x6, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "1e6bde2bdbf6adaaf4aacca66426b8fc"}, @fastopen={0x22, 0x2, ""}, @window={0x3, 0x3, 0xfffffffffffffffb}, @generic={0x0, 0x5, "6f63bd"}]}}, {""}}}}}}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000154000)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000613000)={0x0, 0x0, 0x0}, &(0x7f0000a4b000-0x4)=0xc) perf_event_open(&(0x7f0000bae000-0x78)={0x5, 0x78, 0xffffffffffff86cd, 0x1, 0x4, 0xfffffffffffffffa, 0x0, 0x1, 0x4004, 0x4, 0xffffffffffffffc1, 0x6f9, 0x20, 0x6, 0x0, 0xffffffff00000001, 0x1, 0x5, 0x3, 0x4082, 0x7, 0x4, 0x6, 0x3, 0x7, 0x3, 0x0}, r8, 0x8, r0, 0xa) 2017/08/05 19:58:18 executing program 6: mmap(&(0x7f0000000000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000efe000)={0x4, &(0x7f0000f01000-0x28)=[{0x4, 0x1, 0x200000000002, 0x23d0000000}, {0x20, 0xff, 0x10000000000000, 0xfffffffffffff004}, {0x81, 0xffffffffffffffff, 0x2, 0x3}, {0x200000000000006, 0x0, 0x10, 0x1000}]}, 0x10) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000b44000-0x4)=0x3, 0x4) bind$inet6(r0, &(0x7f000000b000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00002d4000-0x20)={@generic="b67b5912cf45d76c0865138c50ac0536", @ifru_flags=0x2}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x0, 0x36, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000f06000-0x10)={0x2, &(0x7f0000642000-0x10)=[{0x269e, 0x2, 0x8, 0x0}, {0x8, 0x7, 0x100000000, 0x8}]}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f000049b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000c49000)={@generic="b5e4e0aa53f2610bcd36486dd53d9276", 0x6}) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000023e000)=@buf={0x0, &(0x7f0000e00000)=""}) getsockopt$inet_int(r1, 0x0, 0xa, &(0x7f00007d4000)=0x0, &(0x7f0000396000)=0x4) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f000005f000-0x4)=0x0, &(0x7f0000f06000)=0x4) mmap(&(0x7f0000b0f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mice(&(0x7f0000ea0000)="2f6465762f696e7075742f6d69636500", 0x0, 0x8000) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000613000-0x4)=0x400401) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000073000-0x10)=[{&(0x7f0000026000)="390000005500034700bb000800000000070000f309000000fff400ff019a8000091616fafffffffe28010000002f00000001fffffffe0700a2", 0x39}], 0x1) ioctl$sock_ifreq(r3, 0x8922, &(0x7f00007d3000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0x10000}) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000b77000-0x8)={0x0, 0x9}, &(0x7f000019d000-0x4)=0x8) mlock2(&(0x7f0000b5b000/0x2000)=nil, 0x2000, 0x2) fallocate(0xffffffffffffffff, 0x0, 0xa96, 0x8) fdatasync(r1) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000777000-0x8)={0x0, 0x3}, 0x8) getpid() mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1e, &(0x7f0000f05000-0x97)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f06000)=0x97) mmap(&(0x7f00002e4000/0x2000)=nil, 0x2000, 0x3, 0x110, r3, 0xfffffffffffffffc) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 113.544585] QAT: Invalid ioctl 2017/08/05 19:58:18 executing program 5: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000faf000)="2f6465762f73672300", 0x6, 0x7fffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() 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}, r2, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000096c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = perf_event_open(&(0x7f0000af8000-0x78)={0x2, 0x78, 0xffffffffffffffff, 0x11, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000515000-0x8)="2e2f66696c653000", 0x301000, 0x28) mmap(&(0x7f0000000000/0x922000)=nil, 0x922000, 0x3, 0x4000000000000032, r3, 0x0) r4 = gettid() r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x44, 0x0}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) read(r5, &(0x7f0000518000-0x79)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000922000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000923000-0x8)=0x5) mmap(&(0x7f0000ee1000/0x2000)=nil, 0x2000, 0x3, 0x10, 0xffffffffffffffff, 0xfffffffffffffffe) r6 = syz_open_dev$sg(&(0x7f000048a000-0x9)="2f6465762f73672300", 0x0, 0x400040000) mmap(&(0x7f000049a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r6, &(0x7f000049b000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) socket(0x10, 0x202, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0xdd, 0xfffffffffffffffd, 0x0, 0x7, 0x0, 0x2, 0x0, 0x0, 0x80fe, 0x0, 0xffffffffffffd5fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x9, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r7 = creat(&(0x7f000040f000-0x8)="2e2f66696c653000", 0x20) readahead(r7, 0x620625b8, 0x1800000000000000) 2017/08/05 19:58:18 executing program 7: mmap(&(0x7f0000000000/0x83d000)=nil, 0x83d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000083d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000083e000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x10001, 0x0, 0x0}, {0x0, 0x2, 0x0, 0xbc, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, {{@in=@broadcast=0xffffffff, 0xd96b, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x1, 0x0, 0x1, 0x6, 0x20, 0x0}}, 0xe8) connect$inet(r0, &(0x7f0000791000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffffff, 0x0, &(0x7f00003c2000)=0x0, 0x0) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x200000000000032, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f0000ef3000)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00004c5000)=0x14) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000df8000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, r2}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005d9000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r3 = accept4$inet(r0, &(0x7f0000ef4000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ef4000)=0x10, 0x800) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x8db000)=nil, 0x8db000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r5, 0x0, 0x11, &(0x7f000059a000-0xe8)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x3ff, 0x1, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x401, 0x0, 0x0, 0x400000003}, {{@in=@broadcast=0xffffffff, 0x77f, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0xfff, 0x465a, 0x8}}, 0xe8) connect$inet6(0xffffffffffffffff, &(0x7f00008dc000-0x1c)={0xa, 0x1, 0x45, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff}, 0x1c) mmap(&(0x7f00008dc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00008dc000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$inet(r4, &(0x7f00008da000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x5b, &(0x7f0000ef5000-0x4)=0x9, 0x4) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000050e000)={{{@in=@broadcast=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ef5000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000ef5000)={{{@in6=@loopback={0x0, 0x1}, @in=@empty=0x0, 0x1, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0xf0a8, 0x0, r6}, {0x12b, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x47c}, {0x0, 0x0, 0xba1, 0x7}, 0x0, 0x40, 0x0, 0x0, 0x8, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x1, 0xffffffffffff0000}, 0x15, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200}}, 0xe8) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000ef6000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ef5000)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000e9f000-0x8)={r8, 0x7ff}, 0x8) setsockopt$inet_tcp_int(r4, 0x6, 0x15, &(0x7f0000d3f000-0x4)=0x6, 0x4) setsockopt$inet_buf(r7, 0x0, 0x10, &(0x7f0000ef0000-0xc2)="18000000020001000000be8c5eff8c88360000f1010300ec0000050000000e640002b933d898055bf74852bb6a8807567e59dba67e194700550400000067a1e2010067fc2163e000000000000004001f00000000000000c88ebbff060100000b01000000b121ec1474d722f542000700ec008bc5cfb7ebe7ec7ee87cccfff6ba00b300024f0298e9e9f55606aa0110000004000000ccfad791a2ffe3c5632c1adb8a335bd8b2d17fffa21b571068393d33b5affa00041ad0b4c2c23eef679567", 0xc0) 2017/08/05 19:58:18 executing program 3: mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 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 = syz_open_dev$vcsa(&(0x7f000027f000-0xb)="2f6465762f766373612300", 0xffffffff, 0x101f00) ioctl$EVIOCSFF(r2, 0x40304580, &(0x7f0000cbf000)={0x55, 0x3f, 0x6, {0x9, 0x7fff}, {0x6, 0x4}, @const={0x0, {0x36f, 0x80000000, 0x380000000000000, 0x4}}}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f000034d000)={0x2, 0x0}) syz_open_dev$urandom(&(0x7f000000d000)="2f6465762f7572616e646f6d00", 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000102000-0xa)="2f6465762f70746d7800", 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00009c5000)={0xffffffffffffffff, 0xffffffffffffffff}) io_setup(0x81, &(0x7f0000c24000-0x8)=0x0) io_getevents(r5, 0x4, 0x2, &(0x7f00006fc000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000ddc000)={0x0, 0x0}) pwritev(r4, &(0x7f00009fc000-0x90)=[{&(0x7f00006cc000-0xe4)="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", 0xfc}, {&(0x7f000095b000)="b166932313712d7d988ecf6128ccc391a35025b0ba9d3193fbd605873e5780acdaea0536b7394413f94ff0b55779e57096199e82c3bce0a81ef02689d4e423c58bb2dc285f06646d6aca5a7774291617f115d27676f15d577b011cc4c5dc4429af107be3da8887dc4570ca1a88d87c4e7463a15ec8663f5f15061e06540cda51fd5c8efbadef22aacb06a9ad7d2c9b8a1085ddfdfccdc0", 0x97}, {&(0x7f00005d4000-0x5)="5aea5f7272", 0x5}, {&(0x7f000079a000-0x7b)="0ae4283a5be519de86ee0b31e54624e12142c9ed2aa15b8ee2f8c708137c17cff0c77300511437382d0e517ea87f47888bc452ff4cc407763ea3e75b557b5c73fc29aed109917d3daca0860e99c07b5836f242c4aa8a49b89a481536e3765724c464b90025f1ce5ca877d99ef91d8ba06d27c4b9c3c609c7160a45", 0x7b}, {&(0x7f0000804000)="ace34718673ac71d608409c9bc9ff8e7b6cd3c52e62f5d24d16f1d7c7ac32e156f406035951c81aae19cbab445c89233fbdcc71489edd1ac82caacd06b2e686579afda765542ff4c95e46126c0076864b06fb2eea194fd857888db2ba6d14839d26d3ccffd20e0fe6cc13d085e9004e03946", 0x72}, {&(0x7f0000684000)="febcea9a8b8775a3863a99e692f776aade6215d14893633c3036500f2678785e00614852d5ab60a7c15528d3cb65e2", 0x2f}, {&(0x7f0000424000)="e3314e9789a5fefadb54d21c86ba7b20cff1fc51955d22", 0x17}, {&(0x7f0000139000)="d8d1444c48090d1baef8bc5a76f108b3f4f14c326419da2085f27ec007e067ec5de5e1063ff129524d63070c70a9683d79f212c6ee50ba17515956d6f1038dac226e896018c5d7ee0f65ebecebcc4c996602e619a252a1b994184385e3e776698bae0d836e27ab1315fab2de96a5c1b3321075c0cd2573462bc2ca3defe14d7e75fda77a676d9dc2633c7f3718ced5efd9369b1a195f041b62b4a12409688704939e160a9ee7867a672af8f710b420e66bb148e99c0ec2fd6fab93bd0a1cce6d20148f6111", 0xc5}, {&(0x7f000040a000-0x88)="565dab6f3ba059efdef9acd01b4082a0016b97fef5c7d26403a71b3ceac0bdc7742f27d83f33ee67bb93c4d253f8638f4fac7707f05d2c0b97781c9db136addb6527eff071c438591386a0348418ffd632174090d08fa10023317888fbfc634fe0a962636f49e524eef58356c11a1ac0635821a8e2954ccb70bb4635d846dba459a39bf87acc4f0a", 0x88}], 0x9, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f0000d84000-0x118)={0x1, {{0x2, 0x2, @rand_addr=0xfffffffffffffe00, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) r6 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f0000fe0000-0xc)={0xffffffffa0000003, 0x0}) ioctl$TIOCPKT(r3, 0x5420, &(0x7f0000dc0000-0x4)=0xd61) prctl$seccomp(0x16, 0x2, &(0x7f0000eef000)={0x8, &(0x7f00005c3000-0x40)=[{0x4, 0xa04b, 0x3ff, 0x7fff}, {0x6, 0x9e, 0xfffffffffffff001, 0x1f}, {0x2, 0x100000000, 0x18000000, 0xb76}, {0x9, 0xd78, 0x0, 0x8}, {0x9, 0x2, 0x6b, 0x2}, {0x7, 0x9, 0x4, 0x9}, {0x6, 0x9, 0x299b, 0x100000000}, {0xe192, 0x4, 0x40, 0x9}]}) ioctl$sock_inet_SIOCGARP(r4, 0x8954, &(0x7f0000235000-0x44)={{0x2, 0x1, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="64026a2b0baf", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) read(r2, &(0x7f0000d11000)="00", 0x1) ioctl$TCXONC(r3, 0x540a, 0x2) epoll_wait(r6, &(0x7f00008bc000-0x6c)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x7c) r7 = dup3(r4, r1, 0x80000) ioctl$KVM_ASSIGN_SET_MSIX_NR(r7, 0x4008ae73, &(0x7f00001bf000)={0x2, 0x800}) ioctl$EVIOCREVOKE(r7, 0x40044591, &(0x7f0000c92000)=0x7) ioctl$KDGETKEYCODE(r7, 0x4b4c, &(0x7f0000c8b000+0x40)={0x4, 0x3}) getsockopt$inet_mreqsrc(r4, 0x0, 0x28, &(0x7f00001bd000)={@local={0x0, 0x0, 0x0, 0x0}, @loopback=0x0, @multicast1=0x0}, &(0x7f00004d6000)=0xc) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000057f000-0x5c)={0xfe56, 0x1, {0xffffffffffffffff, 0x3, 0x4, 0x3, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) modify_ldt$read_default(0x2, &(0x7f0000226000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9c) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000fdf000)={0x0, 0x0, 0x0, 0x0, 0x7fffffff, 0x8, 0x40, 0xd, 0x7, 0x9, 0x10000000415, 0x5}) [ 113.565721] QAT: Invalid ioctl [ 113.615467] netlink: 33 bytes leftover after parsing attributes in process `syz-executor6'. [ 113.641482] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 113.641639] syz6: Invalid MTU 65536 requested, hw max 65521 [ 113.668133] netlink: 33 bytes leftover after parsing attributes in process `syz-executor6'. [ 113.678708] PF_BRIDGE: br_mdb_parse() with unknown ifindex [ 113.685546] syz6: Invalid MTU 65536 requested, hw max 65521 2017/08/05 19:58:18 executing program 3: mmap(&(0x7f0000000000/0xa66000)=nil, 0xa66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a61000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xa04c) r1 = accept$inet(r0, &(0x7f0000000000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000085f000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x8, 0x9, 0x2, 0x80}, &(0x7f0000a67000-0x4)=0xa0) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x4, 0x32, r0, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a4b000-0x10)={r2, 0x6, 0x1, 0x6}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x4) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000a67000)={r2, @in6={{0xa, 0x0, 0x8, @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]}}, 0x8c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00002d4000-0x4c)={r2, 0x41, "4a549c5c1851b584a74f36469af31d3519356b3d619a75d14f8df6cb644256a0361c5f0f5d4ba3ca619044650cb27cf8c70bf88363a21481b09c018534cf3df77a"}, &(0x7f000037b000-0x4)=0x4c) mmap(&(0x7f0000a66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00009ce000)={0x0, 0x641, 0xd2, 0x1, 0x80000001, 0x200, 0x7, 0x5, {0x0, @in6={{0xa, 0x3, 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, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x0, 0x20, 0x401, 0xe2}}, &(0x7f0000a66000)=0xb8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000a66000)=@assoc_value={r3, 0x1f876cad}, 0x8) 2017/08/05 19:58:18 executing program 1: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fe6000)="2f6465762f72666b696c6c00", 0x200100, 0x0) r1 = accept$inet(r0, &(0x7f0000e36000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000161000-0x4)=0x10) r2 = socket(0x11, 0xa, 0x300) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000ac5000)=0xbc) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000eed000)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000040a000)={0x0}, &(0x7f0000d89000)=0x4) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000264000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000fe7000)={0xfffffffffffffff9, 0x8, 0xfffffffffffffffe, 0x3, 0x6, 0x3, 0x2, 0x5}, &(0x7f0000fe8000-0x40)={0x9, 0x4, 0x0, 0xfffffffffffffffc, 0x7, 0x1, 0x4, 0x1}, &(0x7f00002b9000-0x40)={0x0, 0x2, 0x8, 0x6, 0xffffffffffffff00, 0x1200, 0x5, 0x3}, &(0x7f0000829000-0x10)={r3, r4/1000+10000}) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000fe9000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003db000)=0xe8) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r2, &(0x7f0000fe8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fea000-0x8)="2e2f66696c653000", 0x80) lchown(&(0x7f000048d000)="2e2f66696c653000", r5, r6) syz_emit_ethernet(0x17, &(0x7f000014b000-0x8a)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x0, 0x0, 0x0}}], {{0x0, @llc={0x3, @llc={0x0, 0x0, "64", ""}}}}}) 2017/08/05 19:58:18 executing program 0: r0 = getpid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000f81000)={0x0, 0x100000001, 0x0, 0x0}) syz_open_dev$tun(&(0x7f0000125000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = socket$inet(0x2, 0x80a, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) perf_event_open(&(0x7f0000c24000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x8000ffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00008a4000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000003a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$netlink(0x10, 0x3, 0x10) close(r4) bind$unix(r3, &(0x7f0000904000)=@file={0x1, "2e2f66696c653000"}, 0xa) bind(r3, &(0x7f000092d000)=@ethernet={0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r5 = open(&(0x7f00006aa000)="2e2f66696c653000", 0x200000, 0x100) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00006ad000-0x8)={0x0, 0x2}, &(0x7f0000c81000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f0000ca6000)=@sack_info={r6, 0x5, 0x6}, &(0x7f000006a000)=0xc) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f000014a000)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockname$unix(r1, &(0x7f0000593000)=@abs={0x0, 0x0, 0x0}, &(0x7f00005a6000)=0x8) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000bed000)=@int=0x20, 0x4) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000d3b000-0x8)={0x0, 0x8}, &(0x7f0000079000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000722000-0x8)={r7, 0x5}, 0x8) sendmsg$unix(r2, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000026000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r4, r2]}], 0x1, 0x0}, 0x0) recvmsg(r3, &(0x7f0000efb000)={&(0x7f0000506000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f0000b57000)=[{&(0x7f0000a5a000-0x8f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8f}, {&(0x7f0000d98000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f000069a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x3, &(0x7f0000828000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57, 0x400}, 0x40) setsockopt$bt_hci_HCI_TIME_STAMP(r5, 0x0, 0x3, &(0x7f0000822000)=0x4, 0x4) r8 = dup3(r4, r2, 0x0) connect$unix(r8, &(0x7f000002d000)=@abs={0x1, 0x0, 0x0}, 0x8) syz_open_dev$tun(&(0x7f0000de4000)="2f6465762f6e65742f74756e00", 0x0, 0x0) getpgid(r0) 2017/08/05 19:58:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000a61000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x0) r1 = socket(0x11, 0x802, 0x0) r2 = gettid() perf_event_open(&(0x7f0000176000)={0xb, 0x78, 0xdc, 0x0, 0x0, 0x2000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x8000000001, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x0) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000e7b000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs=@ethernet={0x1, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) keyctl$session_to_parent(0x12) r3 = eventfd(0x8) signalfd(r3, &(0x7f0000001000-0x8)={0x17c00000}, 0x8) openat$vcs(0xffffffffffffff9c, &(0x7f00008dc000-0x9)="2f6465762f76637300", 0x2000, 0x0) perf_event_open(&(0x7f00004cb000-0x78)={0x2, 0x78, 0xb7, 0x2, 0x0, 0x0, 0x0, 0x9cf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x7fffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$netlink(0xffffffffffffffff, &(0x7f0000000000)={0x10, 0x0, 0x7ffb, 0x6}, 0xc) set_mempolicy(0x8003, &(0x7f0000001000)=0x1ff, 0x7f) r4 = memfd_create(&(0x7f0000a9a000-0xd)="2f6465762f6972636f6d6d2300", 0x200) r5 = syz_open_dev$loop(&(0x7f00002a0000)="2f6465762f6c6f6f702300", 0x80000000000008, 0x101082) r6 = msgget$private(0x0, 0x71) msgsnd(r6, &(0x7f0000f8c000-0x1008)={0x1, "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"}, 0x1008, 0x800) r7 = memfd_create(&(0x7f0000000000)="fff8", 0x0) syz_open_dev$tun(&(0x7f0000f4e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) r8 = gettid() r9 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0xff, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, 0xffffffffffffffff, 0x0) readv(r9, &(0x7f000099f000-0x90)=[{&(0x7f0000718000-0x18)="000000000000000000000000000000000000000000000000", 0x18}], 0x1) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00007d7000-0x10)={0x77359400, 0x0}, 0x10) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000f8e000-0x4)=0x7, 0x4) prctl$getname(0x10, &(0x7f0000311000)="") ioctl$LOOP_CHANGE_FD(r5, 0x4c00, r7) sendfile(r5, r7, &(0x7f0000513000-0x8)=0x0, 0x100000001) getsockopt$inet6_IPV6_IPSEC_POLICY(r4, 0x29, 0x22, &(0x7f0000233000)={{{@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}, {{@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}}, &(0x7f0000c44000-0x4)=0xe8) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000943000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006ba000-0x4)=0x8) ioctl$LOOP_CLR_FD(r5, 0x4c01) 2017/08/05 19:58:18 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000786000)="2f6465762f73672300", 0x2, 0x2000202000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x20, 0x4, &(0x7f0000ea8000-0xc5)="cf471db62fc81bdb8d8424919179096c5f80964a2d0a82f6b68e4666e3b94c08a6765c2ec152d5c1ae4a6a8c03e42d6b4ebe8964e1729ec99bdbc3ef7c08646f1cc6fa0f9cab4dbab5dc8e29a806908d10414152e7fe7407bc5acc3164cfd1f9a4d44772110e235f52bd32a8fd65b2e5aa65e0ec03053d2ee2b551af855f870da4e81f4d7dd3e0b968b2cc5d05a08645b2465f0d710188e2e39ef97f488aa1c2e5089756aee7e64861f1cb59c50edc2488557a833e60cc0938d490da43e5fb4bc41ff19739", 0xc5) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb0a000)=nil, 0xb0a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000b6e000-0x7)="2f6465762f7667615f6172626974657200", 0x460000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xf21, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvfrom$llc(r2, &(0x7f0000116000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7, 0x2000, &(0x7f00000cd000-0x10)={0x1a, 0xf5, 0xffffffff00000000, 0x8ad5, 0x85, 0x89bc, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f0000391000-0x98)={0x0, 0x0, 0x0, 0x0, 0x3f, 0x7, 0x1c, 0x4, "ef30ea560dbe70b05ada65bce8fc789236a420b43e3c8f4e64574c68e0d84fb504293926fa50cc2245b842fcd8d66a9ce123d517c01bc23ea718fd18bfd33bfa", "603b038a2abc54f67256b05feb914d51a104dbd5e24959b6a122633a8d2eef82", [0x5, 0x8], 0x0}) perf_event_open(&(0x7f00000f6000)={0x2, 0x78, 0xde, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x290, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f0000bbd000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00005b4000)=0x10) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc5000-0x14)={0x5, 0x8, 0x6, 0xa, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r3, &(0x7f0000fdc000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000c68000-0x18)={r3, &(0x7f00007f9000)="", &(0x7f0000fdd000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c23000)={r3, &(0x7f00003e7000)="4000", &(0x7f0000602000-0xf)="060b2bf47647ceb05f846b92914f55", 0x40000000003}, 0x20) mmap(&(0x7f00000ac000/0x3000)=nil, 0x3000, 0x8000, 0x10010, r2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000606000-0x10)={&(0x7f00004dc000)="2e2f66696c653000", 0x0}, 0x10) r4 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x0, 0x0) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f000000b000)={0x0, 0x0}, &(0x7f0000ab4000-0x4)=0x10) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r4, 0xc0a85352, &(0x7f0000794000-0xb0)={{0x0, 0x65eee102}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0xb, 0x0, 0x0, 0x0, 0x2, 0xffffffffffffffc0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$TIOCLINUX2(r5, 0x541c, &(0x7f0000679000)={0x2, 0x0, 0x7, 0x0, 0x9, 0x5}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RELDISP(r5, 0x5605) perf_event_open(&(0x7f000002f000-0x78)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0x10) sendmsg$netlink(r6, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000012000)=[{&(0x7f0000028000-0x14)=[{0x14, 0x14, 0x201, 0x8000000000000, 0x4, "02615f19"}], 0x14}], 0x1, &(0x7f0000027000)=[], 0x0, 0x40800}, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f00002a8000)={0x0, 0x80}, &(0x7f0000ae2000)=0x8) 2017/08/05 19:58:18 executing program 2: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000fd000)="2f6465762f7667615f6172626974657200", 0x505000, 0x0) mmap(&(0x7f000070d000/0xd000)=nil, 0xd000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0xf9c000)=nil, 0xf9c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000bf3000)={0x0, 0x0}) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x34, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000f9d000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r4, 0x4010641c, &(0x7f00007b0000)={r3, &(0x7f00002a6000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x9) fcntl$setown(r1, 0x8, r2) fcntl$setsig(r4, 0xa, 0x5) mmap(&(0x7f0000f9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) pause() ptrace$setopts(0x4206, r5, 0x0, 0x0) ptrace(0x4207, r5) mmap(&(0x7f0000653000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getname(0x10, &(0x7f0000f9e000)="") mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0xb, 0x40010, 0xffffffffffffffff, 0x0) fcntl$lock(0xffffffffffffffff, 0xd, &(0x7f00007ba000-0x20)={0x2, 0x3, 0x7ff, 0x8, r2}) mmap(&(0x7f0000f61000/0x3000)=nil, 0x3000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000f9e000/0x1000)=nil, 0x1000, 0x3, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d32000/0x2000)=nil, 0x2000, 0x1000004, 0x11030, r4, 0xfffffffffffffffc) socketpair(0x1, 0x40000000001, 0x6, &(0x7f0000b68000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, r6, 0x0) ioctl$PIO_UNISCRNMAP(r7, 0x4b6a, &(0x7f00001e1000)="6008ba630b1f136f8410378dce40f239a62059b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82109ba87a723d20be96aaaf508d19e2dff05f89620144bd423fd0d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") mmap(&(0x7f0000c51000/0x4000)=nil, 0x4000, 0xa, 0x34, r4, 0x0) ptrace$setopts(0x420b, r5, 0x8, 0x400020) mmap(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getregset(0x4204, r5, 0x202, &(0x7f0000fa1000-0xb)={&(0x7f0000f9d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) 2017/08/05 19:58:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b08000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair(0x1, 0x1, 0x8, &(0x7f0000da4000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r1, &(0x7f0000725000-0x38)={&(0x7f0000dad000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d1e000)=[{&(0x7f00005fe000)="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", 0x1000}, {&(0x7f0000eac000)="6a4d70521f242788183c35a137a4ace354dfa630bacda16261d05f737daa6bbf175847f5cbf18783edd608e7d802f3b32b6230e865d68378985d588d9c71e4ec3bc8bfec", 0x44}, {&(0x7f00003a3000)="854af72b4ea03148fa39c35248ec907f6731418758effecefc2ea2af3f187c4170a2a8091ae230f153d12d3131bebb8dba0585d8d5a13d182931e5da4f0e28924b987903e014d920c5b1b02f7944bb32a79cfa743d8d4bef9b559edf726ae75d9f98107a24faf3a2aab8fe7ec8576637ff4dc1d8ac49b2a2f5d822e08b15cd4d24e9b21af40bca6189f41a238f8ffcbd426db006c80435c720ee221689d92701dc12f73ddd5bd1a56a76a95a640bb3bda4f84e3136a0d90fc8725977c56c890b97642371984426f4bb96d98cf050d511f117ab48dce474756d1a8a43a8a336f74f3425367f2cbe89fa81cd", 0xeb}, {&(0x7f0000805000-0xec)="37cc341cb9cc71982c9e87084affa41e27655e0ae8f48ce64085518e7274235cc61834271041d414e0f5653eb36cfa6018e00cf1128940bf4858aba7c3bda77684a10bb18b873580a9739fcdbfc2b04b758857976eeef12a7f7e65c39fc81c2ccc1b97254f8432e69170c6c8b3c58051c3400576f97927a98b1f63a009d20112cab65d0d27b5a36e2d95f25dac7aa25dcc7537afc370212b7c4688c6d91e0d6b13c5112772a193f71a3a35c3cdfb548a0f5dd65a9400a6e1fffedc3ed61aa7658701d3b170af79e30d07bb810dd3db7c2b855c76e6507d2d8ce52b939c3dcb87548370063182344563ae5771", 0xec}, {&(0x7f00006b9000-0xb)="476486d34038ea4fe5506c", 0xb}, {&(0x7f0000c0e000)="22d50cc623b51d7b2c1c8d2eb9ade4b3c9b7919304015321de8d402c82c2e51af8142c5fda5793a575b6fb8c5f926750d8d3f496b4bb10b033df16cdcb008c5db65dd2a199073d249c2f47ab7e7f6c7a0da43eb398b192d87650385b0da303", 0x5f}], 0x6, 0x0, 0x0, 0x40841}, 0x20000004) r2 = getpgid(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c02000-0x9)="2f6465762f6b766d00", 0xfffffffffffffffe, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) eventfd2(0x0, 0x0) msgsnd(0x0, &(0x7f00000f7000)={0x2, ""}, 0x8, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)="2e2f66696c653000", 0x0) r4 = open(&(0x7f0000e51000)="2e2f66696c653000", 0x884, 0x81) r5 = fcntl$dupfd(r4, 0x800000000402, 0xffffffffffffffff) exit(0x0) signalfd(r5, &(0x7f0000183000-0x8)={0x1}, 0x8) mkdir(&(0x7f0000046000-0x8)="2e2f66696c653000", 0xe4) r6 = creat(&(0x7f0000354000-0xe)="2e2f66696c65302f66696c653000", 0x0) r7 = openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) syz_open_dev$urandom(&(0x7f000006d000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x0) getsockopt(0xffffffffffffffff, 0xf, 0x1f, &(0x7f0000690000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000005a000-0x1)=0xb9) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x26f978f9baa23744, &(0x7f0000410000)=0x16, 0x4) r8 = fcntl$dupfd(r7, 0x406, r6) openat(0xffffffffffffff9c, &(0x7f000060d000-0x8)="2e2f66696c653000", 0x0, 0x0) fcntl$dupfd(r8, 0x84000000000402, r4) accept$ax25(r6, 0x0, &(0x7f0000777000)=0x0) futimesat(r8, &(0x7f0000ce4000-0xe)="2e2f66696c65302f66696c653000", &(0x7f00009c8000)={{0x0, 0x2710}, {0x0, 0x0}}) exit(0x9) write$tun(r6, &(0x7f0000f78000)=@pi={0x1802, 0x0, ""}, 0x8) 2017/08/05 19:58:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000062c000-0x11)="2f6465762f7667615f6172626974657200", 0x200, 0x0) poll(&(0x7f0000f56000)=[{r0, 0x4, 0x0}, {r0, 0x1, 0x0}, {r0, 0xc, 0x0}, {r0, 0x200, 0x0}], 0x4, 0x0) r1 = open(&(0x7f0000875000)="2e2f66696c653000", 0x0, 0x9) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f92000)={r0, r1, 0x1}, 0xc) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$loop(&(0x7f000001c000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) syz_open_dev$vcsn(&(0x7f00000d5000-0xa)="2f6465762f7663732300", 0x8, 0x800) ioctl(r2, 0x4000000000001278, &(0x7f0000007000)="") r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)="2f6465762f73657175656e63657200", 0x0, 0x0) fstat(r3, &(0x7f0000162000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/05 19:58:18 executing program 4: mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000017c000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000383000-0xd0)={0x5, 0x0, [{0x80000001, 0x2, 0x4, 0x1f, 0x100000001, 0x5e5, 0x0, [0x0, 0x0, 0x0]}, {0xd, 0x4, 0x7, 0x2, 0x1000, 0x9, 0x5, [0x0, 0x0, 0x0]}, {0x80000008, 0x400, 0x4, 0x5fe, 0x16, 0x5, 0x5, [0x0, 0x0, 0x0]}, {0x8000000a, 0x1cff, 0x1, 0x4, 0x1, 0x8, 0xfffffffffffffff9, [0x0, 0x0, 0x0]}, {0xb, 0xfffffffffffffffb, 0x2, 0x0, 0x9, 0xfffffffffffffffa, 0x931, [0x0, 0x0, 0x0]}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_GET_IRQCHIP(r1, 0xc208ae62, &(0x7f0000af0000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af2000-0x20)={0x3, 0x1, 0x11000, 0x1000, &(0x7f00008bc000/0x1000)=nil}) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000139000/0x1000)=nil, 0x1000, 0x2000008, 0x4013, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000af2000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000033a000/0xf000)=nil, 0xf000, 0x2000000003, 0x32, r3, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000af1000-0x30)={0x1, 0x0, [{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0]}]}) mmap(&(0x7f0000a7b000/0x3000)=nil, 0x3000, 0x803, 0x15d, r2, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000af3000-0x4)=0x7) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000080000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f000067b000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000af3000)={0x0, 0x4, 0x3f2, &(0x7f0000af2000-0x8)=0x0}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00008b9000/0x18000)=nil, &(0x7f0000073000)=[@text32={0x20, &(0x7f00007e9000-0x64)="9b923e13fdd80a9d649e5a925eeb2b619216aca726ed46425e5a7f233bc8f3ce9741cab834d7a78be22a8b7593b7f025338505042ce238a72b7bc2e58b352b925dc29ac09db8caa0917b642606920a2410ddb3dc10b6682b68b560b41fe20b1a7ce9c512", 0x64}], 0x1, 0xc, &(0x7f0000ad5000)=[], 0x0) mmap(&(0x7f0000a9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000af2000)="2f6465762f696e7075742f6576656e742300", 0x1f, 0x4500) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a1d000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) pipe2(&(0x7f0000af4000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x90800) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r5, 0x84, 0xa, &(0x7f00002bf000)={0x5, 0x924, 0x207, 0x6, 0x1, 0xa, 0x1000, 0xd01, 0x101}, 0x20) ioctl$EVIOCGPHYS(r4, 0x80404507, &(0x7f0000a48000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f00008fe000-0x48)={0x20000, 0x0, [0x3, 0x8, 0x8000, 0x9, 0x6258, 0xffffffff, 0x40, 0x995]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 113.856949] sctp: [Deprecated]: syz-executor3 (pid 12309) Use of struct sctp_assoc_value in delayed_ack socket option. [ 113.856949] Use struct sctp_sack_info instead 2017/08/05 19:58:19 executing program 2: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e8000)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xffffffffffff7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xff, 0x0, 0x0, 0x0, 0x628, 0x0}, r1, 0xffffffffffffffff, r0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000140000-0x18)={0x0, 0x0, 0x0, &(0x7f000024e000-0x8)=0x0}) openat(r0, &(0x7f0000786000-0x8)="2e2f66696c653000", 0x101000, 0x100) getsockname(r0, &(0x7f00006bb000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c9e000-0x4)=0x1c) setpriority(0x1, r1, 0x101) ioctl$TUNGETFEATURES(r0, 0x800454cf, &(0x7f000097d000)=0x0) accept4$inet(r0, &(0x7f0000314000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000401000-0x1)=0x10, 0x800) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000139000/0x4000)=nil, 0x4000, 0x2000000, 0x3f, r2, 0x0) r4 = inotify_init1(0x80800) pipe(&(0x7f00009c4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r4, 0x0) llistxattr(&(0x7f000021e000)="2e2f66696c653000", &(0x7f0000ebc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66) r6 = memfd_create(&(0x7f0000fd9000-0x2)="68f2", 0x0) write$tun(r6, &(0x7f0000fd6000-0x10)=@hdr={0x2, 0xa, 0x0, 0x400000002, 0x0, 0x0, "00080031d3"}, 0x10) prctl$seccomp(0x16, 0x3, &(0x7f000022c000)={0x5, &(0x7f000052e000+0xc1a)=[{0x401, 0x100000000, 0xd87f53d, 0xffffffff80000001}, {0x2, 0xffffffffffffff01, 0x40, 0xffffffffffffff00}, {0x3, 0x1800000, 0x4, 0x81}, {0x1, 0x7ff, 0x8, 0x1000}, {0x9, 0x1, 0x5, 0x3}]}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) setsockopt$inet6_tcp_buf(r5, 0x6, 0x0, &(0x7f0000de7000-0x1)="c1", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x3, 0x1000, 0x78000080, &(0x7f0000961000/0x1000)=nil) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000a35000)={0xffffffffffffffff, 0xffffffffffffffff}) listxattr(&(0x7f00004e5000-0x8)="2e2f66696c653000", &(0x7f0000b1b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78) fcntl$getflags(r3, 0x40a) r8 = socket(0xf, 0x3, 0x2) sendfile(r8, r6, &(0x7f0000c1d000-0x8)=0x0, 0x4000000000000100) [ 113.937654] sctp: [Deprecated]: syz-executor3 (pid 12328) Use of struct sctp_assoc_value in delayed_ack socket option. [ 113.937654] Use struct sctp_sack_info instead 2017/08/05 19:58:19 executing program 5: r0 = epoll_create(0x40) mmap(&(0x7f000079d000/0x2000)=nil, 0x2000, 0x6, 0x21000001950, r0, 0x0) r1 = dup(0xffffffffffffffff) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x80000000000000, 0x0, 0x0, 0x4, 0x6, 0x5, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x7, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b9f000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ipx(r1, &(0x7f0000543000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000001000-0x4)=0x10) r3 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) set_mempolicy(0x8003, &(0x7f0000fb3000-0x8)=0x7, 0x100) r4 = dup(r2) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000fb4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x9, 0xfe, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000001, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0xa, 0x1, &(0x7f00007cc000)="", 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r5, &(0x7f0000fb3000)=@abs={0x1, 0x0, 0x2}, 0x8) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00007e5000)={0x5, 0x800008003}, 0x8) connect$unix(r5, &(0x7f00009a3000)=@file={0x0, "2e2f66696c653000"}, 0xa) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000010e000)={@generic="829373b57b76e253779b2a35e1ba8523", @ifru_flags=0x0}) shmget(0x3, 0x1000, 0x2, &(0x7f00009cd000/0x1000)=nil) syz_open_pts(r1, 0x50900) r6 = syz_open_dev$mice(&(0x7f0000b3b000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x30000) mmap(&(0x7f00002e7000/0x4000)=nil, 0x4000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) creat(&(0x7f0000e75000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x28, &(0x7f0000fb4000-0xc)={@loopback=0x7f000001, @empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) accept$inet(0xffffffffffffff9c, &(0x7f000032c000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000420000-0x4)=0x10) r7 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r7, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb7000-0x2a)="290000001800390de5ff4300ff0003070a00000007000308800009000c0009000802000004000000010f", 0x2a}], 0x1) ioctl$PIO_UNISCRNMAP(r4, 0x4b6a, &(0x7f0000d5e000-0xee)="cde9094bb5907fa1d8428c566e06b9b734cce3cbf5a859f119ab61c5c3fcb86333e8dac76c6d4657f703f068ab0dcf7157f4421c4546dbf4d89292a4c2a67f7eb76a8c3422bed0429800a8c85eb6c9c594d61a340a9170cd4cdb6747e35e984d2a7ce9c4298b1d29c3f9e3651bd10a7e56a3896dde9c15fb14039dfc56d25617821dfe769c097c5b73361827b59cc5411bdc080fbd86a5b81bf2e67b0f010123b40822ad01e077b230589095d1c2516dac7e50ae7fbbca5d8b44cbd799019955b41cab50bf26dc96a821384f26bf9ec2ff21fe45e8a1aea6eba092de562917b895b61866a489f8e8b3bace069989") mmap(&(0x7f0000fb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000ca2000)="2f6465762f6877726e6700", 0x400200, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000fb7000-0x8)={0x8, 0x7}) connect$nfc_llcp(r6, &(0x7f0000212000-0x60)={0x27, 0x7ff, 0x10000, 0x3, 0x40, 0x1, "f32cda221eeda970ff390884bc29c736913c24556a8a121590d7eba4982f9a6d2f579ae677e4373cb262beb787af5b6ffb68f0be55e47c577fc77a05ada339", 0x37d86a0d}, 0x60) 2017/08/05 19:58:19 executing program 3: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000010000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000025000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000019000)="", 0x0, 0xfffffffffffffff8) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f000003d000-0x6)="6c6f676f6e00", &(0x7f0000035000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003d000-0xe2)="647d752e84083459ab99f5b5b04f339d54552d49f52f0e5ff4a00dcebbf5bcc7dd86220f8b59a1a73547ab71e98a5c6c0138af8aa156e422c1f09a80dbb2f6313e0ee2aea9d278cf9e1b6f6e88cf14536ac519149b0441bb883f2567ad0170f8e1f4a5f954ef767e1cf5ea994b6f09480986179fd8dd6a3537fbfc8309ab875c615dd4ff0d3fcebd3604c662847ef1955eb17ab168503f5a6484d987c3cfd38407dbe11f4c9f471cddd53e38217b751202b37b74093a283fcfaf2ac4d5191f8d7c4d79f0f942b78b1a4cbbbfb1b27770c01b4aa8e04eff1e72c152be9f8f8007e626", 0xe2, 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x0, 0xa, r0) r2 = accept$ipx(0xffffffffffffffff, &(0x7f0000038000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000038000)=0x10) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000003e000-0xc)="2f6465762f72666b696c6c00", 0x401, 0x0) connect$bt_sco(r5, &(0x7f000000a000)={0x1f, {0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x8, 0x4, 0x4}}, 0x8) keyctl$revoke(0x3, r1) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000020000)=[@text64={0x40, &(0x7f000000f000)="0fc72dfd240000c402998ea8200000000f23e08f69309a447f00f0f6970000000066b8b4008ee0c421ad7630c422853f24efc74424006d650000c744240200000000c7442406000000000f01142466b859008ed0", 0x54}], 0x1, 0x0, &(0x7f000002a000)=[], 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000029000-0x38)={&(0x7f000002b000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002a000)=[{&(0x7f0000005000-0x10e0)=[{0xac, 0x0, 0x0, 0x0, 0x0, "a1fcbb03cf350684172bb18014c84673232325c57233bae56b7cff943bfbf0a009ac5f41e928269a0687e6a80720d91ecea91f4efe30d7430ca318903373357c67c674d07530b8bacec8d59ffc8cbfa0bdb420d65551f702d65679d82b6e3a5aaab19209ec38efa0fc91cd3138516a2f888210720531defdeb7f7834705d88d749ffb7faea7db6764fa8c5cbe965500202db6e6a6f1d5961be"}, {0x84, 0x4, 0x100, 0x0, 0x2, "8214e0a96ee5e6176ed7500c45a2409d0523c3aa6ee97c70969ff29268faea6dda8e586dc84d54da82e17017c21b0714d2b37daf909bf8e68c83b223b33d1616d09d6d21b0e65c499e926b52aeeb2b5ccb1b56012fb54e570a150318339100f8744b2e8feb8f8fb25dedb14ed183424b16392584"}], 0x130}, {&(0x7f0000002000-0x130)=[{0x54, 0x7, 0x20, 0x800, 0x7fff, "6d4bc50ec07a8442f4c5ee7a8380edd487d41dd3f2f233f063e7176059eb0eb829d68c4f10880587debe5af5e10fcdf48a1c7d1c1c4b9d0339587ce9bb413667b2"}], 0x54}, {&(0x7f0000016000)=[{0x1010, 0x12, 0x200, 0x0, 0x3, "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{0x70, 0x1, 0x108, 0x100000001, 0x438, "e36bb35ea5f7e0b53c83405175abdd7505e039ac27cc53970c9bf4344a5927b46c4dbd5933d5b2ce96d8714aa53b467f6cc093e36f29d4a4b191d89be0130e17c4516d92213dfd1c9f7e1daa2b70260527e15469b7e8c061754abb447eca"}], 0x1080}, {&(0x7f000002a000)=[{0x50, 0x3, 0x300, 0x400, 0x6, "2323ba75e764a868e719b4ee8b0dcadf6a9c345493e56bcc4570c231f9da6c9d3a84e2e898cd4b663593e1fe556e948b60b4df0762c2a68a6b6201bf0e14ad"}], 0x50}], 0x4, 0x0, 0x0, 0x4044}, 0x4000) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x89a3, &(0x7f000003c000)={@generic="45c47734660d2e351b61cf9146bfc3bf", @ifru_mtu=0x7f}) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x2000)=nil, 0x2000, 0x2000002, 0x8000010, r4, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f0000004000)=[{&(0x7f0000030000-0x74)="76367ba7fb83e9ff99fe7f2dcfc4b5f6ea8aee4f8cb728a9324a246472d4dffef15db7557694ec6d3666ba1b407c310bee4188b37805ba8264dbf68f0323e8357b83345d1d4eaa7269a9b4532b88b9d54db53c871ee2c23092b9f44cc0b7da75ce6178b7d38de2615879e9d803c7b6390afe326e", 0x74}, {&(0x7f0000008000)="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", 0x1000}, {&(0x7f0000041000-0x1000)="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0x1000}], 0x3, 0xfffffffffffffffe) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000005000/0x18000)=nil, &(0x7f000000f000-0x18)=[@text16={0x10, &(0x7f0000004000-0x64)="ea7e00d500660f28ebbaf80c66b817c5448f66efbafc0cecf0290564ae2ef3a7b8ae000f00d8660f6ca20a006766c7442400c30000006766c74424020f0000006766c744240600000000670f011c2466b80a9000000f23d00f21f866350000000e0f23f8", 0x64}], 0x1, 0x7a, &(0x7f0000007000)=[@dstype0={0x6, 0x9}], 0x1) r7 = syz_open_dev$usbmon(&(0x7f0000036000-0xd)="2f6465762f7573626d6f6e2300", 0xe84, 0x2) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r4, &(0x7f0000042000)="", 0x0) getsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000024000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000024000-0x4)=0xc) setsockopt$netrom_NETROM_T4(r7, 0x103, 0x6, &(0x7f0000035000)=0x81, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f000003b000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, r6, 0x0) r8 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000003c000)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r8, 0x6, 0x1, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000026000)=0xc) ioctl$KVM_RUN(r6, 0xae80, 0x0) socket(0x19, 0x0, 0x9) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) 2017/08/05 19:58:19 executing program 2: semget$private(0x0, 0x1006, 0x4000000000002) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x8, 0x10, 0xffffffffffffffff, 0x3c) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 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, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x1) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000f38000-0x10)={0x0, 0x0}) write$evdev(r1, &(0x7f0000fb1000)=[{{0x77359400, 0x3}, 0x100007, 0x9, 0x77b3}, {{0x100000, 0x2710}, 0xb, 0x2, 0x625}, {{r2, r3/1000+10000}, 0x100000001, 0x8, 0x7116}], 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(0xffffffffffffffff, &(0x7f0000714000)={&(0x7f0000fad000)=@ax25={0x6, {"639ca3d32884a8"}, 0x100}, 0x10, &(0x7f00001fe000)=[{&(0x7f0000ebc000-0xc)="70f569", 0x3}, {&(0x7f0000fad000)="7e02f2fddffb5c1a4738d589df349405ef9a33e63b225c61b2537f64b4355a261c708a18d3da40fd02d5cab1093b81bab308ecf9dc5f7b0773cb81ed2aaff63e3c4a6ae9ac453889ceee206d89848ab9834dfe2d90e5d597d22e0a", 0x5b}], 0x2, &(0x7f0000001000-0x218)=[{0x20, 0x111, 0x1ffe, "fd6ffd3839d87b009691320570"}, {0x38, 0x1ff, 0x3, "667e06e61e4edf5f3107000000000000002782f9f04264a2682f6c6b18d1a0047193ea"}, {0x40, 0x0, 0x2, "9c554914aa1377a51f8961cc5aa1c565fc648c56b62c8de8aa6228bf9b8a7925d2961b9d29b4f7d72ff95b"}, {0xa8, 0x116, 0x100000001, "753bd450369cbbea99738247269d83ea8fddc896ad81e8044365dba6fc6fc4c40137b947c100a48d2eb9eca571215b5cd4da95c9e287195bf550a646078fc423b2abf0ff3bc57e3fe0d4e5635fa6ce203403044a4e911b791a4bd57d952f20ae90cbee162d8c018279c36c507cec138c0a78e8398a074ed7e3327ed87b59453044c89cdb5e9d8959a12188d949bd924706"}, {0xd8, 0x0, 0x7, "13830eadcbd90bc13097833bae2af93dababb99693657ff95f5ecff2c9598570f04b9c431be25c744952da5c1865aa7b4f51eea45b0754d3874f5427199fde6d9d267aafc6b6c009739776206016054246419fee7e3711dc12467d482fa11ac45e368f153c4543aeea074583ae4325f0842cfab83e8072c67a5b32b6ade7f05d8b9281467f7b8231af956d8b7c3f6e84c8d157c55bb3eee1530c9ca6189131a937bac06b90ff201d3f775a0283b4b903f2676c20dd18376d15ecd6f3be6fe4ad87142ab5105b"}], 0x5, 0x4}, 0x2) socketpair(0x2, 0xe, 0x2e0, &(0x7f00006f4000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x31000)=nil, 0x31000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x8, &(0x7f000001e000-0x10)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f0000013000)={0x1, 0x0, &(0x7f0000020000-0x8)=[], &(0x7f000001f000)="245e7573657200", 0x0, 0x0, &(0x7f000001f000)="", 0x0}, 0x30) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00001ab000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fb1000)=0xc) fchownat(r4, &(0x7f0000fb1000)="2e2f66696c653000", r5, r6, 0x1100) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$evdev(0xffffffffffffffff, &(0x7f0000000000)=[], 0x0) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000004b000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000201000/0x2000)=nil, 0x2000, 0x8, 0x50, 0xffffffffffffffff, 0x0) mlockall(0x2) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x2, 0x51, r7, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006a2000/0x2000)=nil, 0x2000, 0x4, 0x20011, r7, 0x40000) poll(&(0x7f0000001000-0x8)=[{r7, 0x8282, 0x0}], 0x1, 0x7) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000003000-0x30)={0x1, 0x1, &(0x7f0000003000-0x28)=[@map={0x0, 0x0, 0x0, 0xffffffffffffffff}], &(0x7f0000002000)="2f6465762f766373612300", 0x4, 0x80, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000002a000-0xc)={0x4, r8, 0x1}) 2017/08/05 19:58:19 executing program 4: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f00009cd000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000010b000-0x4)=0x10, 0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002af000-0xb)="2f6465762f6877726e6700", 0x10002, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000cc1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00006bb000/0x1000)=nil, 0x1000, 0x5, 0x34, r0, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r4, 0x2000018) r5 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x45) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00001f3000)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000107000)="2e2f66696c653000", &(0x7f00009d2000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = getgid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f000086f000)={0x0, 0x0, 0x0}, 0xc) lstat(&(0x7f00001cf000-0x8)="2e2f66696c653000", &(0x7f0000c3d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = geteuid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000020a000)={0x0, 0x0, 0x0}, &(0x7f00003ec000-0x4)=0xc) getresuid(&(0x7f0000e43000)=0x0, &(0x7f000040f000-0x4)=0x0, &(0x7f00006a4000)=0x0) getresgid(&(0x7f0000226000)=0x0, &(0x7f0000f5d000-0x4)=0x0, &(0x7f0000033000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000cfd000-0xe8)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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}}, &(0x7f0000478000-0x4)=0xe8) stat(&(0x7f0000bfa000-0x8)="2e2f66696c653100", &(0x7f0000f17000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r18 = getuid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00000c1000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000099b000)={0x0, 0x0, 0x0}, 0xc) r21 = getegid() getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000184000)={{{@in=@multicast1=0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000827000-0x4)=0xe8) lstat(&(0x7f000091d000)="2e2f66696c653000", &(0x7f0000aaf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000da3000)="2e2f66696c653000", &(0x7f0000f70000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r25 = getgid() getresuid(&(0x7f00000e0000)=0x0, &(0x7f00001e6000-0x4)=0x0, &(0x7f0000a53000)=0x0) lstat(&(0x7f0000a32000)="2e2f66696c653100", &(0x7f0000dc7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f000010d000-0xe8)={{{@in6=@remote={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, @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}}, &(0x7f0000960000-0x4)=0xe8) r29 = getegid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000636000)={0x0, 0x0, 0x0}, 0xc) getresgid(&(0x7f0000453000-0x4)=0x0, &(0x7f0000da0000-0x4)=0x0, &(0x7f00003ed000)=0x0) r32 = getuid() fstat(r3, &(0x7f00006fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a5d000-0xc)={0x0, 0x0, 0x0}, 0xc) r35 = getegid() getresuid(&(0x7f0000a01000)=0x0, &(0x7f0000c45000-0x4)=0x0, &(0x7f0000d28000)=0x0) stat(&(0x7f0000cda000)="2e2f66696c65302f66696c653000", &(0x7f0000961000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000b85000)="2e2f66696c653000", &(0x7f0000a38000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r39 = getgid() getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000cb6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005a0000-0x4)=0xe8) getresuid(&(0x7f0000299000)=0x0, &(0x7f00007e3000)=0x0, &(0x7f0000153000)=0x0) stat(&(0x7f0000039000)="2e2f66696c653000", &(0x7f00002a8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000a4c000)=0x0, &(0x7f0000345000)=0x0, &(0x7f0000929000-0x4)=0x0) stat(&(0x7f00002b0000)="2e2f66696c65302f66696c653000", &(0x7f0000b50000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f00000e8000-0xe8)={{{@in=@broadcast=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, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f86000-0x4)=0xe8) stat(&(0x7f0000b66000-0x8)="2e2f66696c653000", &(0x7f000019a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresuid(&(0x7f0000119000-0x4)=0x0, &(0x7f0000f6d000)=0x0, &(0x7f0000d7d000-0x4)=0x0) r48 = getgid() sendmmsg$unix(r7, &(0x7f0000d57000-0x1f8)=[{&(0x7f00000b5000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000529000)=[{&(0x7f00006cb000)="4971c85b5aa6b0a5cfc65199bce592b55ea1ecc4ca51fd43a2015747974a564a9fbf5412154c40d970f9c6b5d6c41e7211f8725cd0f3e7d0a42a3a32521e5432accca6883405e39416fcb2842ee2f2273336f52b97b67a83646c7ed789005026325a6be0703449068943fd3c543c1de2663f8af2ffcbbf733c80ae7ba02cc6f9a88c3acceeed0ba2f758", 0x8a}, {&(0x7f0000b3c000)="f60a900b28d45c22c86130b46cec9dec55040731815971c951293f9e79529e6f43ff16b505582eaac14321325ef1bb673eaf9158b2d43f994735733c413f76d00253d7d8004d87e8db3ac5c5ab9070a96149d85b901ecf5ce49041e6b28b1c003f0c0697db9aae5b38a8ecdd27bdba605e64b0bf6419", 0x76}, {&(0x7f0000a33000-0x4d)="706a95a18ee2f5bdd3e7c919fe1d9bebd3840ce9dece6f33606c7a205b741419b74fa045075b2bd2a60b13601d5b8e30ad4998f8240d86566132852cfcc889eab9300b1380b32526fc5abb8364", 0x4d}, {&(0x7f0000501000-0xbd)="d5c2cc0496fefecfb0c2aa65eb91d3ba4e2b733a7bab4d8db8278cb2116feb3d69d956c212502a925f467c3cd8b81736a6752008e31443f31e7a1ce9556660ddd12d60aa72579d072276b4a574f58717d985679c8ab3dd44cf88a4d3729623d192ae528b30466da7271ae6e6030da91c69dbada5eb782388f372367f0fd4e89dd31fcd1dc3bac092466daf05f4967a7c7083cb489861b25b6c84a1409834654b237fdd63283388d3abcc68d15ba714ce0add7afc03a68446ae034f7ca9", 0xbd}, {&(0x7f0000071000-0xef)="e5319e0f4866b9d313ceffd2207ce6428e44b87cb38964a45661d84670fa0630eddb42080c404b6be8fc450915e3c6bdd24d9c1a522a69369768c5b927479dca25ed8257006c28349a790e53814f8b206df15ac850ccf465acbd33291d1099ca328f8ec199cd92978579c746af5bdceb4f356f211d792feba7770b0a358bd922edaf6c4849d7b391189cd99542d0f860979f9eee5382a5da20234b7f8767ffb7c1076b23118ed611e7d1afeb5fee74149115224539679b5667947fadd6e2638339e0b866109396698e7123194713c9295d29ec8e1cb40ecee0ba60831868c587d37a19bb2324beaee0df128603ba67", 0xef}, {&(0x7f0000330000)="7e6d108904b999d035498c0b55b67ac3e0f539c2b8eb49329c075cc6bd31ec963041f498d9799042c9de2f1ae9d4d64c0f6ef5e53d136463713a133784b6dcb66779f357c52402c475422b6e92b2b6126a1dc58408d35a5ab6299287f9d44b70fe89c41f6efd1a3d601efa54cd5dd5e8ab40097e630cd36e256bc59dd99ba121b72920c832c25f3ed3686241b067f54e1942b8d560a7171db63ffe48ea0927cbaeaadb06af38976a059cfdf7959d6d9f162c0ac6b2f7", 0xb6}], 0x6, &(0x7f0000e17000)=[@rights={0x18, 0x1, 0x1, [r5, r1]}, @rights={0x30, 0x1, 0x1, [r5, r4, r2, r3, r4, r2, r2]}, @rights={0x28, 0x1, 0x1, [r5, r0, r4, r4, r4]}, @rights={0x28, 0x1, 0x1, [r2, r5, r1, r3, 0xffffffffffffff9c, r4]}], 0x4, 0x40}, {&(0x7f00003a2000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000039a000-0x40)=[{&(0x7f0000b98000)="d5b3d165531497aed602abe2ee7884793f6e3516754897a1881c526a251f817dc43203e046e82f53f600c69526c77c9c3043d1b1ae8d1aa25e88e24e9e3b6b0c898883cf4a4ffedaf20ca2ef3e2f1416f86516ba9a6f8dc49f5f63a60ec426081db129d19d921f401e9723a2ac3f0c4a115e4d50976a56aa7dce755659a0dfe1a8e26c22111d0d", 0x87}, {&(0x7f0000653000-0x1000)="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0x1, [r3, r0, r1, r0, r3, r0, r5, r2, r0]}, @cred={0x20, 0x1, 0x2, r6, r30, r31}, @cred={0x20, 0x1, 0x2, r6, r32, r33}, @rights={0x20, 0x1, 0x1, [r3, r5, r1]}, @cred={0x20, 0x1, 0x2, r6, r34, r35}, @cred={0x20, 0x1, 0x2, r6, r36, r37}, @rights={0x38, 0x1, 0x1, [r1, r0, r0, r1, r5, r5, r4, r3, r3]}], 0xa, 0x40005}, {&(0x7f0000d9f000-0x8)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000a43000)=[{&(0x7f0000475000-0x82)="6247a1b277f19972d28ece37650cb38837cd9eab8614f59a622de183c693bfb1725efb5ad2c9cf1aeaff745d9afc78fdf5bb00731b0ec8b1df7bcdf379e68565c583b5c6050743193b6fd8b2424feb75b647c7fe78dc3e857dc5e7bcf511b7bc499e3b0f88533c092b7aedca4afe8bd14ffd526dd199f44d3bd389f640e4a1918c6f", 0x82}, {&(0x7f0000402000-0x1000)="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", 0x1000}, {&(0x7f00004a1000)="1d6e46f06f219535ef83698461294a70b11c8222d0b68a933c3dd6e3c6fdcd681d1b3eaf8a43f9f91decdbf840fb5ab077e37e92dde9da0b4c921f261d8888076a0c00422ac4c424e4495555aee386a1f59c283d026acc6a37d336e5808fb8b55bcd0dffa16e25ab73c8f2597ac056d027b9fceeec2354ba06851eb384fc7706d6acad3f46b8f2cc3e1fe0f02fafcdf2dca67904ddc36119365a222fe273560935741ccdf48087adec638aa33082a6e14f203f6503db48", 0xb7}], 0x3, &(0x7f0000f02000)=[@cred={0x20, 0x1, 0x2, r6, r38, r39}, @rights={0x30, 0x1, 0x1, [r5, r2, r4, r2, r1, r0, r4]}, @cred={0x20, 0x1, 0x2, r6, r40, 0x0}, @rights={0x20, 0x1, 0x1, [r3, r5, r5, r2]}, @cred={0x20, 0x1, 0x2, r6, r41, r42}, @cred={0x20, 0x1, 0x2, r6, r43, r44}], 0x6, 0x1}, {&(0x7f0000a7a000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000087b000-0x40)=[{&(0x7f00007b0000-0x36)="b10261149c5e11e73ceb1b42221b40ba800915d6260089d12d14fce504be99aa17cfa1c80ba5cb95b337260b6f4f19f2752dadfc007e", 0x36}, {&(0x7f0000687000-0xfd)="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", 0xfd}, {&(0x7f0000eaa000)="ea1a2e2a9be823d357ddb5acf2820f3f346948b59e257582f8d41108b9b1864b980cc68aaa00d5953eea92677c3d91db38f50f00a84d69dac6236decc08573f46e719a83628ba40aa09db18f311255e1c3888324974c28a9d645102f697b1688375c24ebfbe4dd6134f70d28f861b668bb083ed91d29d55793cc838166cfdd80007ca0514b72cb93ef475a051b0ccd3519d359933a7d2f90b909dac56ed882d694354dd1b157", 0xa6}, {&(0x7f0000eb9000)="90d87e363588f5e602e2617ca679d93f0b491f3c1b9962cc7885fc0365b914cc93909c80ed3703b41eb4ff31bc", 0x2d}], 0x4, &(0x7f00005ac000-0xd8)=[@rights={0x28, 0x1, 0x1, [r3, r5, r1, r2, r0]}, @cred={0x20, 0x1, 0x2, r6, r45, r46}, @cred={0x20, 0x1, 0x2, r6, r47, r48}, @rights={0x20, 0x1, 0x1, [r1, r3, r1, r0]}, @rights={0x28, 0x1, 0x1, [r3, r0, r2, r3, r5, r0]}, @rights={0x28, 0x1, 0x1, [r4, r0, r4, r4, r4, r0]}], 0x6, 0x4091}], 0x9, 0x20000000) 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}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r49 = syz_open_dev$sg(&(0x7f0000698000)="2f6465762f73672300", 0x0, 0x2) r50 = request_key(&(0x7f0000027000)="7573657200", &(0x7f0000eec000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000619000-0x9)="2f6465762f73672300", 0xffffffffffffffff) keyctl$revoke(0x3, r50) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x4, 0x18011, r0, 0x0) writev(r49, &(0x7f0000029000-0x20)=[{&(0x7f000004a000-0x34)="cf420e6d0cd550e616dd86a7da4a6bb830959d076d1ef7f67d672a4c433b3b50f084c4ea9489b71a9f75", 0x2a}], 0x1) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x1101, 0x812, r4, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x1000004, 0x30, r2, 0x1ffffffffff) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0xe000)=nil, 0xe000, 0x1, 0x3f, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00004f7000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4a, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x8, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {""}}}}}}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f000001b000)={0x42424242, 0x42424242}, 0x1, 0x100) syz_emit_ethernet(0x7f, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x5, 0x0, 0x71, 0x4, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, r51, r52, 0x0, 0x0, 0x17, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @timestamp={0x8, 0xa, 0x5, 0x1}, @sack={0x5, 0x16, [0x4, 0xab, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @nop={0x1}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) syz_extract_tcp_res(&(0x7f000001c000-0x8)={0x42424242, 0x42424242}, 0x3ffffffffffffc, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x35, 0xffffffffffffffff, 0xffffffffffffffff) socket(0x14, 0x8000000000000802, 0x0) fcntl$setstatus(r4, 0x4, 0x6c03) [ 114.086845] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=12351 comm=syz-executor5 2017/08/05 19:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00008b4000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xe) bind$netlink(r1, &(0x7f0000f12000)={0x400000010, 0x0, 0x0, 0x70a1}, 0xc) r2 = dup(r1) r3 = socket(0x11, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f000091d000-0x4)=0x0, &(0x7f0000edf000-0x1)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) r5 = dup3(r3, r4, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000008000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9c, 0x5b, 0x1ff, 0x2d, 0x7fff}, &(0x7f0000185000)=0xa0) clock_gettime(0x0, &(0x7f0000c31000-0x10)={0x0, 0x0}) utimensat(r2, &(0x7f00007a2000-0x8)="2e2f66696c653000", &(0x7f0000ed7000-0x20)={{0x0, 0x2710}, {r7, r8/1000+10000}}, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00004f5000)=@assoc_value={r6, 0x2}, 0x8) sendmmsg$inet_sctp(r5, &(0x7f0000834000)=[{&(0x7f00005ac000)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, 0x1c, &(0x7f0000520000)=[{&(0x7f0000f4e000-0x3d)="5325a91ca0135ef73c0f30bf7ba4693b4879ae3f5932d7c52f448bd0eeda22f9316c9b5731684c3c90cacafc3aab306b36c2b137b635ebc08294c5e6d1", 0x3d}], 0x1, &(0x7f0000ec3000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x7, 0x8000, 0x6, 0x1ff, r6}}], 0x1, 0x4}, {&(0x7f000065c000-0x1c)=@in6={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000e0d000)=[{&(0x7f0000d09000+0x2e5)="028ea24ea6c4790863ad2ee4f2d72b7872ef25ee08a0d50cdbacbf8c996e60d1e2ce45d8008787a63b53c31c2012f082c36ccd5ddc5dfa2ee7221aaf43d2b7898b3d661b5730f20b355e7757a5295f3118b12fcea3ba59f2b55f8dbc141c667c82ee482fdb8183739d891a3fb43dfc749e976ab7b5fd8a4b0d5d2a70c62720fcc215e38f1735d5b8", 0x88}, {&(0x7f0000fe2000)="8215821c0354a6206fe048ed0f2053f691e4fd620ecfd9fc98dffd91a7f0453cb15c393e399a17f516428d7e91742e840d727ae7c78037dcb9212fcc9dc7b56db43e2c7a053af73159f6a2039cad1f47a4e83ce66b94113898944193e4aea4a46f94fb72ae550e9329d2b61777e791365b9bc34328b38d7492054cb8bb705407f74237cf291f0679b25b3d4cb97961184bc644", 0x93}, {&(0x7f000080e000-0x36)="d528725d7be935a13a1896e1b090b95ea27f14f68d52a8bcff8059fcc065fba40231cd0257308345f6c701d2c3b96f6f9d4fa813f520", 0x36}, {&(0x7f0000de8000)="e94a37277789aec501de948fafda302d4e29edd5ed01af91a967314964bc00edf602abfe47139100514890b3381a10f180cc4f41d87ad4917aa582f36e3e96c30b2ff776a01e41de7e0c0f41d2ffa96323db41a4d71e", 0x56}], 0x4, &(0x7f0000c39000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x202, 0x5, 0x3, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x402, 0x8000, 0xffffffff00000001, 0x200, r6}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff45, 0x7, 0x3, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x7fffffff, 0x820d, 0x1, 0xe605, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x7, 0x4, 0xffff, 0x4, 0x1824, 0x0, 0x8001, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x4, 0x5, 0x80000001, r6}}], 0x6, 0x48814}, {&(0x7f0000305000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a46000-0x10)=[{&(0x7f0000e49000-0xb5)="3219dc4af031922162c3d4d309d21bf19e36672273d8859f50d279bad9d69ba59e0d3a7e6421acd62eda56fbe48892301a2f84e5a64edf2ef15e7b776391ec942091cb3c727dadaa0039c9b755b73d43bf8173f7cb5e55763365d56deb2dff08b9968d2f72790f5b818559e800b0e018a4fe341af027a995a06583ac865fb933b572fcdb14745a2b43a09697e154266cfd7ff20e4500a659d4cad9d51e60dbc81f32ca068b404bedd59a7639aec4e60b1660fa7a12", 0xb5}], 0x1, 0x0, 0x0, 0x200000c0}, {&(0x7f0000583000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00006e9000)=[{&(0x7f0000623000-0xb7)="60b36afd0ae2f7beb847f29acab1c80b683fc79db6752e5a17ed144b39e4d14f9848897af52c3b479591316902ea90f3d563c16e3572a83ca7ab224d56e9760f2fd942469534c4ee641a05564ec9e3f270fa2191e276d44863c79a53f6ec2b1df4f784b58c993684f3db349074376c60487daed37c3ce1de8307e2a9acf5a8950d87cde870c5c13c018a114808ef5753b10140470c36cf4ac5e07bf0df9c3e9f7da2bc26e91a2d9d600365f84282e0c107220f5c94ffc7", 0xb7}, {&(0x7f00002f5000)="159349f45a2e7c624a232ed3d551120f2f17c8c07497a0cabb30505cf5735311975552f9fe23a60579e2379e473088e26b83306276268ac9d9a32242f7c545d5fe5627ca925c58e39994f11326d08f212064ec456ed85735b0e033cd223a1924bc698dd7fc4fb895ea0b08e5a66a566e135e61359945c12b3b4ef9d5ef6fe438900cbf", 0x83}, {&(0x7f0000359000-0x89)="6fce31cc3d1194734a0601c69f70923807345071abdcbfdd2262fa9a0737e364fe4108e34de7325e0228a89eebb6dbc860d14ccc273de307d12c2091fd537ffca4edffad28a1cc9f6227c2715878ff7a92278511d493e464fa8e8ebbd37418ccac87a2c480ba528b843a4cdafb06ded3bf4807f35ce8ee8a729c0f46edc95e3cc3f126d7522f31e618", 0x89}, {&(0x7f00004ee000)="2a0c4a5df78a2a094f52ef993bb83ff6f640ee9525cae1a1521a51ebe028719db561fb68908647e068fa0f81657c674d345e7909a6ef7e25ff09b3c923a6a7d0b30edd3587ab0824b58e1ee4df53b3d9fe8f84ab0ca3409af4ecdc9c57dd87900483c0a57f1f552f3d7929be5bafac7c9171c2049b13eef2079b1aa19dc6ba977b755f42334264ae62340167b5309d7a7530c6ed986345a670a62dca3961a5ee58925859f5f79921173052", 0xab}], 0x4, &(0x7f0000172000)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x0, 0xd5c, 0xfffffffffffffffb, 0x2, 0x167b378b, 0x9, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x400000, 0x7, 0x8002, 0x7f, 0x1, 0x80000001, 0x1, 0x1, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x100, 0x7f, 0x207, 0x401, 0x35e, 0x82, 0x9, 0x7fffffff, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x8, 0x0, 0x2, 0x80000000, 0x4, 0x5, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8000, 0x7, 0x3, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0xffffffff, 0x8000, 0xad26b27, 0x8, 0x2037, 0xfa, 0x2, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8, 0x3, 0x9, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8000, 0x5, 0x5, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x8002, 0x81, 0x2, 0x3, 0x401, 0x3, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x7, 0x0, 0x9, 0x8f69, r6}}], 0xa, 0x8890}, {&(0x7f00007b2000-0x10)=@in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000e86000)=[{&(0x7f0000cc6000)="09fdff5802046cd216bf3e2291a60579cf1a70b668d9f0fe4d166533353b35e10c6943669297976deabf82c405ac8221496d833520ff0c1939ee044f4be5348f1031a9420f089cd06fd4ce3e3bf47a8658cea527e68bdcc9d2ac0f46ed1e70278714ecab019a89668662af0170374f6d71563f768be24e191ebe98091a5d568e8b815d35ed3707b27a02a95b98914441e963ec7cf33d7dcfd86a570309f1356ac71d4423cb689387bc08db5527567c2247ae31da7be8acaf195cad2a9ecfd272a9620428506980a5437d9baf350df461d88bf3549bb84e6a6560cc1cc82012c83cb0b0a5", 0xe4}, {&(0x7f0000683000-0x15)="d3512410704b5d9b7e1b86be3fd966236eeb9fd2ad", 0x15}, {&(0x7f000085f000)="20f47b27f22d5d3dcd18a4b10a00d1e4e4f6c4b26d3461b4504ba3e1a05ec7b3624bf22d6f395fb11b3e0e69dbb30fe3000e97e39ab04a3639a667425eda2751c2bd4e67d11ced60bb4164bff259edc0e684e2981d6b8f221382de7cc1ea214d4b38aee6e4a9e9bf51c6dc887c546bcb03788f08fab54191a2ef2ea29fbb9616100666db220579f7f6c9048d284c2ce96a6f717e08af97ae57f9ea09324826d1b0ed5d1a01e9d1", 0xa7}, {&(0x7f0000f97000-0x1000)="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", 0x1000}, {&(0x7f00009bd000)="abd05d2fedad569d", 0x8}, {&(0x7f00003d8000)="8434f697649a6561e0bf0701f69dfe78ae67f05757a8656ed85bd06d1ec2bfaeeda2717a51b811bbffc4c7f7f841f8f21eced39a4d2758385d0e772618e69a5c35790072bfbcec567c3a772cf464b035d82483e99f14ace8e44705ed328239aa4a28844ca7d73c20c6683b626e9daa13f53063aeea011655650cb78238e94b5f86187a7a2e68e51efbaf8f17b9b844026817ab168f0c2dd8ac379064e5f880c6c7767ed7be21043c0e44cb84d6b7d577e8c3af8a0b75ca9f216eaa3e5b19fa4a8c92be42f9b0cff8f3b281a115663b14bcc86690eb", 0xd5}], 0x6, &(0x7f0000f0c000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x1000, 0x206, 0x1000, 0x1, r6}}], 0x1, 0x4801}], 0x5, 0x10) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000bff000-0x8)={0x0, 0x6c}, &(0x7f00001f1000)=0x8) recvfrom$ipx(r2, &(0x7f0000b26000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x10140, &(0x7f000095b000)={0x4, 0x5, 0x7, "49fca0b9260a", 0x6, 0x0}, 0x10) sendto$inet6(r5, &(0x7f0000d5f000)="343e3cf20336eb951f31c4d3c70463c05a766281fa801c49490b7963f8e3f466b1ac793b9d4341e30788cf84541f1349bcab4f6acedec1a3a1fca6847bc61dfd25d4f9dd506b5f90a590258409688bea781034f1f6cd32612678f987f92beaf4ab85bc5f520abbc4c3dd91a6a87458b11ec381d3d802a341ed42e852882a7ca7e1e788f9cd11a31753becf0efffe09fd34b42a6dba067cf3f5164f3e783ed8248448d01071e85b2ac4f9bbbbaa2d8ce0841def3cc8668bc9fd0545e2b1abadc2e6701b05fba89c75b6dfcac739d784159d00adc3ae092ddd596ef2319223", 0xde, 0x40, &(0x7f00002a7000-0x1c)={0xa, 0x0, 0x22863f9a, @loopback={0x0, 0x1}, 0x5}, 0x1c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000641000)={r9, 0x8}, &(0x7f0000de7000)=0x8) connect$netrom(r5, &(0x7f0000381000)=@ax25={0x3, {"f0a0cba8217260"}, 0x81}, 0x10) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000125000)={0x0}, &(0x7f00009de000-0x4)=0x4) munmap(&(0x7f0000a01000/0x400000)=nil, 0x400000) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000e4b000)={0x0, 0x80000001, 0xfb, 0x1}, &(0x7f00001bc000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000049f000)={0x7fffffff, 0x8, 0x1000, 0x3, r10}, 0x10) mmap(&(0x7f00001bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/05 19:58:19 executing program 5: getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000e2e000-0x9)="2f6465762f73672300", 0x9, 0x85) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000183000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x40) stat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, r2, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xb26000)=nil, 0xb26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980333, r0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x6, 0xffffffffffffffff, 0x0, 0x0}) r3 = getpgrp(0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b26000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b27000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b26000)=0xc) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) creat(&(0x7f0000b27000+0x17c)="2e2f66696c653000", 0x128) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(0xffffffffffffffff, &(0x7f0000b27000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000b27000)=0x8, 0x80000) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000b27000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000b27000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r4, 0x8904, &(0x7f00004d3000)=0x0) getpgrp(0x0) ioprio_set$pid(0x2, r3, 0x0) ioprio_get$pid(0x3, 0x0) setuid(0x0) 2017/08/05 19:58:19 executing program 1: mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f000005e000)="2f6465762f736e642f73657100", 0x0, 0x8a001) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000039000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200, 0x0) writev(r0, &(0x7f0000051000)=[{&(0x7f0000060000-0x74)="b6", 0x1}], 0x1) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000044000-0x10)={0xfe, &(0x7f0000027000)="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"}) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000061000-0x1)={0x6}, 0x1) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x4, 0x32, r1, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000061000)={0x0}, &(0x7f0000062000-0x4)=0x4) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x21031, 0xffffffffffffffff, 0x0) r2 = gettid() mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000003e000)={0x0, 0x2}, &(0x7f0000062000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000058000-0x10)={0x5, 0x2, 0x5, 0xfffffffffffffffb, r3}, 0x10) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000062000)={0x0, 0xaf, "9a6733c5e0365829d5f6d6e07d0d0ebcc6b801a70780d1cbf9dd0b186c4dda417c6c25e55eb5f93283ce0e2ed73d25701b433341cfbf69b1167f0a5ac24a975e7e669525800f330de727fa2e1c5f288be5bb820c5363b61adbb32561a811d2e37157bb5f7d336a6dd0f459ae3065463fef7e07b866c0718b511f5b1d0352753d95fb7ae91f9dc74c5971c99ac2ee79c89496c6833b8e7e5317509d90433eaed34cfa50c36af414b971112914e40277"}, &(0x7f0000057000-0x4)=0xb8) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r1, &(0x7f0000063000)={0x1f, {0xffff, 0x6, 0x2, 0x1, 0x98b, 0x1ff}}, 0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000054000-0x14)={r4, 0x1, 0x2, 0x1, 0x520, 0x6}, &(0x7f0000062000)=0x14) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r2, 0xeb, &(0x7f0000063000)={0x3c, 0x235, 0xbc, 0x3a}) timer_create(0x6, &(0x7f000004c000-0x50)={0x0, 0xa, 0x6, @thr={&(0x7f000005c000)="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", &(0x7f000000d000-0xbf)="b82c035f37baa5056031aee1f4499869aca878628a6e357a221eb46b13c7d58a47a43142d24c917fd99ae3248c533647b292a0f4601da53d2b52738e65b210bd9c80b139abfc66d66bd39c8f7bfdb7248022eb606017fc2dad7d61578a2222c314cc92fd355d73fc124427ddbae373d3bfb54254f0253227fe1d8bfe1ce92c69d2758c9f19f54c8f4c62d40635b4566dbf4eebb7382fa555eda2b3d625ee020c25f66365a8eb3ff400cace2d9f7eff94f2ecd286cf09a58c9c6ad385a62170"}}, &(0x7f0000060000)=0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000037000-0x20)=[{r0, 0x200, 0x0}, {r1, 0x2000, 0x0}, {r0, 0x10, 0x0}, {r0, 0x607e9d420082294a, 0x0}], 0x4, &(0x7f000001e000-0x10)={0x0, 0x989680}, &(0x7f0000028000-0x8)={0x3db}, 0x8) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000061000)=0x80000001, 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000042000-0xbc)={0x401, 0x2, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000005, "210e4b00000002ea", "1c2f001f4149825112a30000715a15ac45af337910b3a14bb592ce000555c935", 0x807, 0xf41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/05 19:58:19 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f00003bd000-0x8)="7472757374656400", &(0x7f000069d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009a2000)="2f6465762f73672300", 0xfffffffffffffff9) keyctl$read(0xb, r1, &(0x7f00003ec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000f7f000+0x6f0)={0x2, &(0x7f0000d7f000)=[{0x0, 0x0}, {0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000cb2000-0x8)=@assoc_value={0x0, 0x5}, &(0x7f00000dd000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000194000-0x8)={r3, 0x0}, 0x8) ioctl$DRM_IOCTL_SET_SAREA_CTX(r0, 0x4010641c, &(0x7f00003f6000-0x10)={r2, &(0x7f00000b8000-0x11)="0000000000000000000000000000000000"}) r4 = gettid() sched_rr_get_interval(r4, &(0x7f00003b2000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000175000)=0x4) r5 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r6 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) ioctl$SNDRV_TIMER_IOCTL_STOP(r5, 0x54a1) write$evdev(r5, &(0x7f000052a000-0x60)=[{{0x2, 0x0}, 0x1, 0x55, 0x2}], 0x18) mknodat(r0, &(0x7f0000927000)="2e2f66696c653000", 0x40, 0x3) ftruncate(r5, 0x10000) bind$bt_sco(r5, &(0x7f0000f88000)={0x1f, {0x63b, 0x100000001, 0x8, 0x9, 0xc9, 0x4}}, 0x8) ioctl$KVM_DIRTY_TLB(r5, 0x4010aeaa, &(0x7f0000541000)={0x6, 0x8}) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r5, 0x84, 0x16, &(0x7f0000168000)={0x6, [0x9bf, 0x10000, 0x80000001, 0x6, 0x3ff, 0x4]}, &(0x7f00006e0000)=0x10) sendfile(r6, r5, 0x0, 0x72439a6b) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000b4c000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$mice(&(0x7f0000421000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$KVM_GET_SUPPORTED_CPUID(r7, 0xc008ae05, &(0x7f0000cc9000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r8 = syz_open_dev$evdev(&(0x7f0000058000-0x12)="2f6465762f696e7075742f6576656e742300", 0xafd, 0x8000040000001) write$evdev(r8, &(0x7f000004d000)=[{{0x0, 0x0}, 0x2, 0x0, 0x401}, {{0x2, 0x0}, 0x0, 0x0, 0x0}], 0x30) [ 114.180076] device lo entered promiscuous mode [ 114.186078] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/08/05 19:58:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x18, &(0x7f0000000000)="f65d", 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x8000000000000003, 0x6) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000068a000)="2f6465762f6877726e6700", 0x4001, 0x0) socketpair(0x20000000008, 0x1, 0xffffffff80000001, &(0x7f0000328000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00003a5000)={{{{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]}, {{0xa, 0x3, 0x61f, @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]}}, 0x5, 0x3, 0xfbd, "4211d1d500fceabb593d1ba6cd645fb516802b75bb01f5506b48c4784059ba8d85fbcc55a9b5b69de6d97f6c3c45e0ec3edf23d1d865375c2d5ac6d490a8f4fb7ae806f338efa6360a5c7c3ddffecb2f"}, 0x160) r4 = socket$inet(0x2, 0x8000000000000003, 0x6) setsockopt$inet_mreqn(r4, 0x0, 0x23, &(0x7f0000566000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) mprotect(&(0x7f0000e0d000/0x3000)=nil, 0x3000, 0x7) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000aaa000)={r2, &(0x7f0000097000-0xbb)="bdc0e251e5c78ceba7057e355564e6746fe26a29082887ee2c4c5dd32eb5aeb627d07ef7f85b85983ff1774970df7529f892abc6e30b17bbc7d983cf5fb0ecdc86dd689b9dfef65aa77541910c39d1bec553736ad830d6140a5ad13dcd82a7b8397cd0f7b98f18368a4b8b803b20786924ee611728f2e230fd300ffa593756bca81434ab32ec8efe6afefd4fccb20bff425e5f5f34a480962154bac0e3a88216615eb174a7b56ed0f7c8075d408222171a4368e3008814b91061d4", &(0x7f00005dc000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000b9f000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_msfilter(r4, 0x0, 0x29, &(0x7f00003a0000-0x38)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0xa, [@empty=0x0, @loopback=0x7f000001, @rand_addr=0x80000000, @multicast1=0xe0000001, @broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x38) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000a33000-0x4)=0x6, 0x4) getsockname$netlink(r3, &(0x7f00007af000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b90000)=0xc) syz_emit_ethernet(0x2a, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1000000000000, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x8000000000000000, 0x0, @broadcast=0xffffffff, ""}}}}}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xe, &(0x7f0000988000-0x3f)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00004d9000-0x4)=0x3f) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000c74000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000ccc000)="2f6465762f6175746f667300", 0x2, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r5, 0x119, 0x1, &(0x7f00000ea000)=0x0, 0x4) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00003d2000)=0x0, 0x4) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000032c000)="2f6465762f7161745f6164665f63746c00", 0xc0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000ad6000-0x8)={r5, r6}) bpf$PROG_LOAD(0x5, &(0x7f0000b50000-0x30)={0x0, 0x0, &(0x7f0000b4f000)=[], &(0x7f000015a000)="008b", 0x0, 0x0, &(0x7f0000b4f000)="", 0x0}, 0x30) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000cb4000-0x10)="2f6465762f73657175656e6365723200", 0x88100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) timerfd_create(0x2, 0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r7, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) 2017/08/05 19:58:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000fb9000)="2f6465762f7663732300", 0x20, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000bde000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$getsig(0x4202, r1, 0x5, &(0x7f0000dcd000-0x10)={0x0, 0x0, 0x0, 0x0}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000080b000-0x9)="2f6465762f6b766d00", 0x40, 0x0) io_submit(0x0, 0x2, &(0x7f0000cc4000-0x28)=[&(0x7f0000b6a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00000d9000-0xe1)="", 0x0, 0x7, &(0x7f0000b97000-0x50)={0x7, 0x0, 0x0, @tid=0x0}, 0x0, r0}, &(0x7f0000a10000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000956000-0x1000)="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", 0xd36, 0x2, &(0x7f0000b4f000)={0x1, 0x0, 0x0, @thr={&(0x7f00006a9000-0xd0)="e50d38000000070000000089243f", &(0x7f0000136000-0x1000)=""}}, 0x0, r0}]) prctl$void(0x7) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000724000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000145000-0x4)=0xc) r6 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f000053f000)=@pic={0x8, 0x6, 0x9c30, 0xff, 0x9, 0x3, 0x81, 0x8001, 0x1, 0x7, 0x9, 0x8, 0x80000000, 0x10000, 0x8, 0x100}) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00001b3000/0x18000)=nil, &(0x7f00009e6000-0x18)=[@textreal={0x8, &(0x7f00008c6000-0x4e)="6567f2660f0666b9720700000f32650f01c90f00de36652e662e0f3266b8000000000f23c00f21f8663501000c000f23f8baf80c66b878edb38266efbafc0c66eddc476fd8e766b9950200000f32", 0x4e}], 0x1, 0x41, &(0x7f0000ad8000)=[], 0x0) r8 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) getpeername$netrom(r0, &(0x7f0000dc0000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000601000)=0x48) r9 = socket$bt_rfcomm(0x1f, 0x2, 0x3) clock_gettime(0x3, &(0x7f00007e7000-0x10)={0x0, 0x0}) setitimer(0x2, &(0x7f0000c67000-0x20)={{0x0, 0x0}, {0x0, 0x0}}, 0x0) r10 = shmget(0x0, 0x4000, 0x400, &(0x7f00005d2000/0x4000)=nil) getpeername$netrom(r0, &(0x7f0000396000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00002b0000-0x4)=0x10) shmctl$IPC_SET(r10, 0x1, &(0x7f0000640000)={{0x6, r4, r5, r4, r5, 0x2, 0x8001, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x4, 0x3, r3, 0x0, 0x81, 0x0, 0x0, 0x0}) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000272000-0x40)={0x8000000000000000, 0x0, 0x0, 0x2, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000d9a000-0x50)={{0x7, 0xa82c}, {0x5, 0x101}, 0x8001, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_kvm_setup_cpu$x86(0xffffffffffffffff, r0, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000777000)=[@text32={0x20, &(0x7f0000840000)="b9800000c00f3235010000008ee0650fc72b0f09c4e1bbc2d7b7676736f26d66baf80cb850636b8aef66bafc0c66b8008066efb9800000c00f3235000800000f300f32c4e2edba6c13002e66660ff45cd800", 0x52}], 0x1, 0x1, &(0x7f0000e90000)=[], 0x0) syz_open_dev$mice(&(0x7f00006fb000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10400) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f00001fd000)={0x8, &(0x7f0000914000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) getsockopt$bt_BT_POWER(r9, 0x112, 0x9, &(0x7f00002e2000)=0x1, &(0x7f0000f89000-0x8)=0x1) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000a4d000-0x4)=0x2ff107ba, 0x4) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r7, 0x4400ae8f, &(0x7f000027d000-0x400)={"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"}) get_mempolicy(&(0x7f00000d7000-0x4)=0x0, &(0x7f000046d000)=0x0, 0x0, &(0x7f0000168000/0x3000)=nil, 0x7d409b92451d7741) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/08/05 19:58:19 executing program 6: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x10001) mmap(&(0x7f00001c2000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) r2 = semget$private(0x0, 0x3, 0x400) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETALL(r2, 0x0, 0xd, &(0x7f0000fbf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000fbf000)={0x3, 0x15, 0x9, 0x1000, "f4594b9c88ad7245683f130bfd92a0fb7251dcb75bcee6988c60bf296045eabd"}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f0000fc0000)={0x5, 0xb30, 0x6, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) semctl$GETNCNT(r2, 0x2, 0xe, &(0x7f0000fbf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r3, &(0x7f0000fc0000)=[], 0x0, 0x4, &(0x7f0000ef7000)={0x3}, 0x8) setsockopt$inet6_int(r0, 0x29, 0x39, &(0x7f0000fc0000-0x4)=0x1a00000000000, 0x4) ioctl$TIOCSBRK(r0, 0x5427) prctl$void(0x20) semtimedop(r2, &(0x7f0000fbe000)=[{0x0, 0x0, 0x0}, {0x0, 0x0, 0x0}, {0x0, 0x0, 0x17fe}], 0x3, &(0x7f0000fbe000)={0x0, 0x989680}) 2017/08/05 19:58:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x33, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00002c4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000033000/0x18000)=nil, &(0x7f0000176000)=[@textreal={0x8, &(0x7f0000116000)="260f0f4203962e0f2201b8fd018ec0baf80c66b8ed51578966efbafc0cec0f01be0050dc53000f09d1d626660f6c7fa067f20f583a", 0x35}], 0x1, 0x0, &(0x7f0000afa000)=[], 0x0) r3 = socket(0xa, 0x0, 0x6) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000463000-0x1c)={0x400, 0xffff, 0x3, 0x0, 0x9, 0x7, 0x8, 0x8001, 0x3, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0x1c2, 0x5, 0xf3, 0x101, 0x8, 0xd7a0}) mmap(&(0x7f0000236000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffff9c, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000afa000)=0x0) r5 = geteuid() mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000afb000)="2e2f66696c653000", &(0x7f0000afa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000780000)={0x0, 0x0}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000afb000-0x8e)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005ea000)=0xe8) getresgid(&(0x7f00005b1000-0x4)=0x0, &(0x7f000030d000)=0x0, &(0x7f00004f3000-0x4)=0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000024f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000afb000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000afa000)=0xe8) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000afa000)={0x0, 0x0, 0x0}, 0xc) r14 = getpgid(0xffffffffffffffff) r15 = getuid() getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00008e5000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x33) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000329000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000afb000-0x4)=0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f00008d7000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0xa, &(0x7f0000afb000-0x28)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000afb000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r3, &(0x7f0000afb000-0xe0)=[{&(0x7f0000afa000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000afb000-0x10)=[{&(0x7f0000afb000-0x40)="d416dca24b35d7843a845f819e614d60e857180f96f9fb4642e3c2778e00071372254435ae83b0d27bbb26958cb5edb4c632f537f63f8961a9fe0ed653396bac", 0x40}], 0x1, &(0x7f00003a6000)=[@rights={0x18, 0x1, 0x1, [r2]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x38, 0x1, 0x1, [r3, r0, r1, r1, r10, r3, r3, r1, r2]}, @rights={0x18, 0x1, 0x1, [r1, r3]}], 0x5, 0x4001}, {&(0x7f00000a9000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000afb000-0x10)=[{&(0x7f0000382000)="d50a8bec427b6e7967fb1deb7ce96de8893c1a9697179a5d61061d2cabcfaba1ac800367472fa4835884d2f7337090b1c0f1e3d8da142bd70a96b06f617fbbc04b724223c67abe0ed082c41c8a748211d149ba50e821fa05fcccc7257df62930442d2d9cb33e00272b7e52325de602df75c0540b74914cf0c99df2cd3f548d8dbccd3c90e5ad515939ec68ac64aa8afe969d8a", 0x93}], 0x1, &(0x7f0000afb000-0x80)=[@cred={0x20, 0x1, 0x2, r11, r12, r13}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r1, r2, r3]}, @rights={0x18, 0x1, 0x1, [r3]}], 0x4, 0x1}, {&(0x7f0000afb000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000afa000)=[{&(0x7f0000afb000-0x73)="4e04464910d9537a9f30fc70d3df96afbd9e18cba9840f68dc955e3adf4012a90ffe7f137d35ab6987488bc852ea93a1a4aa4c75ed1605bd603650b4674befb774567514f56654cb55f8b3614c35586ed6575dcd71ce282892da09fe16b3b6ecf09dbb18bb170c8ae2f8ccd04f4a3c531b9f3c", 0x73}, {&(0x7f000019c000-0x35)="8c2bf0351cb07a68b4781db042cc4c0d98721f845f344fde3ca8a822b4ff3e4c93131aab5c7b6b0bf35fac8ec47a01e8cb54a97170", 0x35}, {&(0x7f00008ba000-0x19)="b6ee63823ed9266973ab6bd1b16e8a72eec8c4c5341f2da554", 0x19}, {&(0x7f0000afb000-0x20)="d9ba7b14802abb5a893c2c11df484802dfec15782ab8b0456cccfe4a8d888d32", 0x20}, {&(0x7f0000675000)="9ae4625272de37295bdacb7a299149bf94c2a1548c28c06c47d84ef99401629ab9a88265f92198778dd620df8d89413faefbdafc3d6ab6555aa9eeeef4172ebab0c9d669aec738d633c30c3d227f78034838ceafb7b085366ca0e13ffe510ffcebe2ef5514676962033d82f9094d74366f57375d6282e8aae95d804f7b099ff0e79e0dd0d767ffb99dd2d6608857e8ef29b04b39c1b7e0cc05dd3789eef9fc1c342e93781b512659cdd466", 0xab}, {&(0x7f0000afa000)="f28b943a462aaeadc8f2f53e224f1885757a1844720f626910a88cccd5832bf368ec2a7fa25f1418365cf989088c52ac65d8e9654417af2661d1eadea103881e329c68a82e54fe9992555311c07d2c147cb56001cca7585a55ee455fea0326bbe40eaec577c341507d43289b86646326649588f423a9a7ac27cd174db6870a1bd383ff77ead37f657d2ba80d0a8b1957116787962b61f37f5feac5ac", 0x9c}, {&(0x7f0000afa000)="4f04e7bfd9d78b9ea74fd3383db7a5ee16b57f67e5edbbf88570e72b4fd8a5899b1cdf6029f4fe1920a2564da38e5cdd1304b6713da29592bae7dc93ccb0b509772f2ad623c2fba15e481f4c4e9e5da54f5f0100a10ca698415b524c7e554ec7712de2f4c451aa953025313349bc780a2fcc949250f9e19b9d65ad0efa395ba3686e46e894bc4cb684b0e57172a1e7618093dc609b53da7dcdae7aaacbd5d86045d8f76ec478678d62097a0d92a042d4b145b61404a9bf0a8df102", 0xbb}], 0x7, &(0x7f0000afb000-0x18)=[@cred={0x20, 0x1, 0x2, r17, r18, r19}, @rights={0x20, 0x1, 0x1, [r20, r2, r1, r3]}], 0x2, 0x11}, {&(0x7f00002fd000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000afb000-0x30)=[{&(0x7f0000afb000-0xf)="b9b026421239239b509d8d523aaa61", 0xf}, {&(0x7f00009ac000)="aed3b31e3b81bef2e761662af61439a3caf91eb5281799294341763f1e509476ea885b116dc95a901112cccd9d177c20df5a043869a3c7f10d8fd85013bfebd23462c8e1675e743d35604580fd3fb35687fc83302430edc1f48ff715d1e1d5d18955e560dd807941ed50bf8a1b8184fccc50b990bea3b6f78f702ff77ff429217869912648d650e93bd13fd63a90a395451d0190cb124f9732866758a0fbedd0446a52f1e7ecdab411504e77cd1edf617d2aa00e", 0xb4}, {&(0x7f000073d000-0xdb)="cf39ad2db5375180d0e821200437cd45e132966cac0127e9b7984e8c6ff03bdf7260842c55cf7357da0155c15252b6ba69ba0d72b029f9407d38a2c3f971b4b95a5c85f4a66c1ec783204eea294217ed5689c1acea5a47d4502901c1cade9c05ec18d76799a9cb5eb2d5b181d9cca2a1726b4c62e04b35d532a7a75f0c26ffe07113cc6fa9bd15613aac50b6bef28f633a71cc15646a80035993fc2b23d67e6c02f5d7d1f6204ff4eda9912a5e8c902963d6e0a98d2d8b563a3b56d37e67dbc2812c1f266e5b01c97aca635c937c173c68679dbcf75bb78381e49f", 0xdb}], 0x3, 0x0, 0x0, 0xc0}], 0x4, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000afa000-0x48)={0x3, 0x0, [0x9, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x40]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/05 19:58:19 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xfffffffffffffffe, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000d5000)={0x0, 0xffffffff}, &(0x7f0000ac9000)=0x8) r1 = gettid() r2 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000907000/0x2000)=nil, 0x2000, 0x3, 0x20010, r2, 0x20000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee2000/0x4000)=nil, 0x4000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) stat(&(0x7f00000ac000)="2e2f66696c653000", &(0x7f0000e13000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000c6a000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000-0x8)="6b657972696e6700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000000000+0xae1)="00", 0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000989000-0xf)="2f6465762f73657175656e63657200", 0x6000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x30, r0, 0x0) r3 = openat(r0, &(0x7f0000ad7000-0x8)="2e2f66696c653000", 0x0, 0xfffffffffffffff9) mmap(&(0x7f0000703000/0x3000)=nil, 0x3000, 0x3, 0x50, 0xffffffffffffffff, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000273000-0x9)="2f6465762f76637300", 0x88001, 0x0) unshare(0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x4000003, 0x8, 0x4, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x1, 0x0, 0x0, 0x0, 0x10000000, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, r0, 0xfffffffffffffffd) sendmsg$unix(0xffffffffffffffff, &(0x7f0000b3d000)={&(0x7f0000847000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000d33000)=[], 0x0, &(0x7f00007b4000)=[], 0x0, 0xfffffffffffffffe}, 0x0) accept$unix(r4, &(0x7f0000fe2000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000448000)=0x6e) r5 = socket(0x7, 0x3, 0x2) perf_event_open(&(0x7f000007d000)={0x2, 0x78, 0xd4e9, 0x40000000, 0x0, 0xfffffffffffffffc, 0x0, 0x1, 0x40, 0x0, 0xfe, 0x400, 0x0, 0x1, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0}, r1, 0x6, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fbe000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_POWER(r5, 0x112, 0x9, &(0x7f0000642000-0x1)=0x7, &(0x7f0000127000-0x8)=0x1) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000200000004, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") perf_event_open(&(0x7f000000a000)={0x100000000000006, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x100, 0x0, 0x1, 0x0, 0x8, 0x1, 0xa00000002, 0xffffffffffffffff, 0x80000001, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f00003ac000)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") [ 114.239483] sctp: [Deprecated]: syz-executor2 (pid 12363) Use of struct sctp_assoc_value in delayed_ack socket option. [ 114.239483] Use struct sctp_sack_info instead 2017/08/05 19:58:19 executing program 6: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x9}, &(0x7f00006cd000)=0x8) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00007f1000)={0x1, [0x0]}, &(0x7f0000fe7000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00001e6000-0x8)=@assoc_value={r2, 0x8}, &(0x7f000038d000)=0x8) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000db3000)=0x9, 0x4) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000fe8000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000bf8000-0x4)=0x0, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000d55000+0xe20)={r3, 0x5, &(0x7f0000fe7000-0x80)=[@in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x10000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x2, 0xfffffffffffffffe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}]}, &(0x7f0000fe7000-0x4)=0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f0000fe8000-0x10)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d35000-0x4)=0x10) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000fe9000)={r1, 0x1f, 0x30}, 0xc) mmap(&(0x7f00002d6000/0x4000)=nil, 0x4000, 0x3, 0x10, r0, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000d65000-0x34)=[{&(0x7f0000aed000)="bca2bc80d71c950fcaef264d8bc6c164308d0d1472a3e2945e53c9287581fce2c9ebd202336393bfbfd3fc58851b042a19efd392caedf81a00b54db2d839d4bc184a1323602af1c9f668bf776f42ed6b0b9054620fcdeb7759b51df4d6d34ffb8097dc261e303b774bd4431dd6fc3db7b32ffe2ba0d71fa894f37fb1c398f76a99e8a658c54f4f5c43aaae749120c0ed377aa0469200fe5a1a4d9ac1700a678bce6e965ac3447b5bbdad05608d035452f83b7ea14b87151e92624b7c334732b5", 0xc0}, {&(0x7f0000fe8000)="1d2e9bbdafe22dc27156cd056bfe2000c966cbfc57e269f6ca43bcf5995b3c9e1063ce1ec42bddeeec55064181a01405838a1b137faef6220fda960a214ec8f402d2169ed5c1ed063a0c0a9e0eff69c9ac88ff602bd853df9a5aa561ee8768a5e0dd44e77d8c1f2be49e83a7aa45767e863f614fc96c2da98a29869330f9b5b64bdf662b8eb4c129f9bf05b4337bed34545dc8f017c1114485cd0dfabf9b23051a298cf98c3d6b0f6d47d505da86ab12e0e7a2", 0xb3}, {&(0x7f0000fe8000)="973cd21a4e0d15c05ec1979037e400feba252cf496d35ed9bd2094e3f6a0dea8e9ade4734b4982efe3628923b58256971c7b8ae44359e8a4e95a74d35fe8cf5f02d7c5bb0eb983", 0x47}, {&(0x7f0000da7000-0xb2)="c2469ca5e4bcb509c618cf55898a0cd2749c0a75622d9effbcded5fa67bff005155cd5630866fa9845d98080c98b2936c0e9ede3f5da34ad02ac8fae002e05c5ca3597cab9712353839562f4548eaadc4139ef2cb7fb1a829f109e543828ce54ab37b2ffde21a65b69a9f954016adcfaa615da1eac5f93abecc352dbc76f5b988f53e414d00fa98e420b030ef67959349d437656ce89751280c156effcc450e96c93e03d0e9d0b47323e87cdb095a9fcbeeb", 0xb2}, {&(0x7f0000fe9000-0x69)="2a9ef1ad88de7574a662d97fd8ccb341fd333de0a78a4bbab191ec31b3d7f3fae80de0e6813ae8125dda5e6056172c9b507edb9ee4ffb14d017d6aa04a6defcb8665db350ec31995eb1e332bed36fe157d6e3db8af6ea4265b56391b57a755ac73600176ae4ed95c2f", 0x69}], 0x5, 0x2) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000069e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ce9000/0x3000)=nil, 0x3000, 0x3, 0x36, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000fe9000)=0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000fe6000)={r2, @in6={{0xa, 0x2, 0x100, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2e, 0x1f}, &(0x7f0000fea000)=0x98) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000692000-0x14)={r5, 0x20, 0x5, 0x400, 0x7498111, 0xc8}, 0x14) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000f10000)={r6, @in6={{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0xa0) 2017/08/05 19:58:19 executing program 5: mmap(&(0x7f0000000000/0x3c000)=nil, 0x3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000010000-0x12)="2e726571756573745f6b65795f6175746800", &(0x7f0000025000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000019000)="", 0x0, 0xfffffffffffffff8) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000003d000-0x6)="6c6f676f6e00", &(0x7f0000035000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003d000-0xe2)="647d752e84083459ab99f5b5b04f339d54552d49f52f0e5ff4a00dcebbf5bcc7dd86220f8b59a1a73547ab71e98a5c6c0138af8aa156e422c1f09a80dbb2f6313e0ee2aea9d278cf9e1b6f6e88cf14536ac519149b0441bb883f2567ad0170f8e1f4a5f954ef767e1cf5ea994b6f09480986179fd8dd6a3537fbfc8309ab875c615dd4ff0d3fcebd3604c662847ef1955eb17ab168503f5a6484d987c3cfd38407dbe11f4c9f471cddd53e38217b751202b37b74093a283fcfaf2ac4d5191f8d7c4d79f0f942b78b1a4cbbbfb1b27770c01b4aa8e04eff1e72c152be9f8f8007e626", 0xe2, 0xffffffffffffffff) keyctl$reject(0x13, r0, 0x0, 0xa, r0) r1 = accept$ipx(0xffffffffffffffff, &(0x7f0000038000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000038000)=0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f000003e000-0xc)="2f6465762f72666b696c6c00", 0x401, 0x0) connect$bt_sco(r4, &(0x7f000000a000)={0x1f, {0x0, 0xfffffffffffffffd, 0xfffffffffffffffe, 0x8, 0x4, 0x4}}, 0x8) keyctl$revoke(0x3, r0) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000004000/0x18000)=nil, &(0x7f0000020000)=[@text64={0x40, &(0x7f000000f000)="0fc72dfd240000c402998ea8200000000f23e08f69309a447f00f0f6970000000066b8b4008ee0c421ad7630c422853f24efc74424006d650000c744240200000000c7442406000000000f01142466b859008ed0", 0x54}], 0x1, 0x0, &(0x7f000002a000)=[], 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000029000-0x38)={&(0x7f000002b000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f000002a000)=[{&(0x7f0000005000-0x10e0)=[{0xac, 0x0, 0x0, 0x0, 0x0, "a1fcbb03cf350684172bb18014c84673232325c57233bae56b7cff943bfbf0a009ac5f41e928269a0687e6a80720d91ecea91f4efe30d7430ca318903373357c67c674d07530b8bacec8d59ffc8cbfa0bdb420d65551f702d65679d82b6e3a5aaab19209ec38efa0fc91cd3138516a2f888210720531defdeb7f7834705d88d749ffb7faea7db6764fa8c5cbe965500202db6e6a6f1d5961be"}, {0x84, 0x4, 0x100, 0x0, 0x2, "8214e0a96ee5e6176ed7500c45a2409d0523c3aa6ee97c70969ff29268faea6dda8e586dc84d54da82e17017c21b0714d2b37daf909bf8e68c83b223b33d1616d09d6d21b0e65c499e926b52aeeb2b5ccb1b56012fb54e570a150318339100f8744b2e8feb8f8fb25dedb14ed183424b16392584"}], 0x130}, {&(0x7f0000002000-0x130)=[{0x54, 0x7, 0x20, 0x800, 0x7fff, "6d4bc50ec07a8442f4c5ee7a8380edd487d41dd3f2f233f063e7176059eb0eb829d68c4f10880587debe5af5e10fcdf48a1c7d1c1c4b9d0339587ce9bb413667b2"}], 0x54}, {&(0x7f0000016000)=[{0x1010, 0x12, 0x200, 0x0, 0x3, "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{0x70, 0x1, 0x108, 0x100000001, 0x438, "e36bb35ea5f7e0b53c83405175abdd7505e039ac27cc53970c9bf4344a5927b46c4dbd5933d5b2ce96d8714aa53b467f6cc093e36f29d4a4b191d89be0130e17c4516d92213dfd1c9f7e1daa2b70260527e15469b7e8c061754abb447eca"}], 0x1080}, {&(0x7f000002a000)=[{0x50, 0x3, 0x300, 0x400, 0x6, "2323ba75e764a868e719b4ee8b0dcadf6a9c345493e56bcc4570c231f9da6c9d3a84e2e898cd4b663593e1fe556e948b60b4df0762c2a68a6b6201bf0e14ad"}], 0x50}], 0x4, 0x0, 0x0, 0x4044}, 0x4000) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x89a3, &(0x7f000003c000)={@generic="45c47734660d2e351b61cf9146bfc3bf", @ifru_mtu=0x7f}) mmap(&(0x7f000003d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x3000)=nil, 0x3000, 0x2000002, 0x10, r3, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r5, &(0x7f0000004000)=[{&(0x7f0000045000-0x74)="76367ba7fb83e9ff99fe7f2dcfc4b5f6ea8aee4f8cb728a9324a246472d4dffef15db7557694ec6d3666ba1b407c310bee4188b37805ba8264dbf68f0323e8357b83345d1d4eaa7269a9b4532b88b9d54db53c871ee2c23092b9f44cc0b7da75ce6178b7d38de2615879e9d803c7b6390afe326e", 0x74}, {&(0x7f0000008000)="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", 0x1000}, {&(0x7f0000041000-0x1000)="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0x1000}], 0x3, 0xfffffffffffffffe) syz_kvm_setup_cpu$x86(r3, r5, &(0x7f0000005000/0x18000)=nil, &(0x7f000000f000-0x18)=[@text16={0x10, &(0x7f0000004000-0x64)="ea7e00d500660f28ebbaf80c66b817c5448f66efbafc0cecf0290564ae2ef3a7b8ae000f00d8660f6ca20a006766c7442400c30000006766c74424020f0000006766c744240600000000670f011c2466b80a9000000f23d00f21f866350000000e0f23f8", 0x64}], 0x1, 0x7a, &(0x7f0000007000)=[@dstype0={0x6, 0x9}], 0x1) r6 = syz_open_dev$usbmon(&(0x7f0000015000)="2f6465762f7573626d6f6e2300", 0xe84, 0x2) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r3, &(0x7f0000042000)="", 0x0) getsockopt$inet_pktinfo(r6, 0x0, 0x8, &(0x7f0000024000-0xc)={0x0, @rand_addr=0x0, @multicast1=0x0}, &(0x7f0000024000-0x4)=0xc) setsockopt$netrom_NETROM_T4(r6, 0x103, 0x6, &(0x7f0000035000)=0x81, 0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f000003b000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x4000)=nil, 0x4000, 0xfffffffffffffffe, 0x32, r5, 0x0) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000003c000)="2f6465762f7667615f6172626974657200", 0x80000, 0x0) getsockopt$bt_l2cap_L2CAP_OPTIONS(r7, 0x6, 0x1, &(0x7f0000031000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000026000)=0xc) ioctl$KVM_RUN(r5, 0xae80, 0x0) socket(0x19, 0x0, 0x9) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) [ 114.260879] QAT: Invalid ioctl [ 114.278356] QAT: Invalid ioctl 2017/08/05 19:58:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = memfd_create(&(0x7f0000159000-0xe)="27707070302a23766d6e65743000", 0x3) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000446000)={0x6, 0x10000006}) write(r0, &(0x7f0000158000)="220000001900070400943300050004000a01020000c600014300000006001480031c", 0x22) syz_emit_ethernet(0x46, &(0x7f000001c000-0x1046)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @ipv6={0x0, 0x6, "1709f0", 0x10, 0x800, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "800184", 0x0, "e901c5"}, ""}}}}}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000006, 0x10030, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x3000)=nil, 0x3000, 0x3, 0x39, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000951000-0x4)=0xf966, 0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000fc0000-0x108)={0x0, @in6={{0xa, 0x3, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7d028435}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x8, 0x40, 0x1ff, 0x0, 0x10000, 0xffff, 0x866, 0x5, 0x400, 0x0, 0x0, 0xffffffff, 0x1, 0x0, 0x5]}, &(0x7f0000bc5000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000091000-0x108)={r4, @in6={{0xa, 0x3, 0x1f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x79b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x8, 0x2, 0x7035, 0x6, 0xfffffffffffffffe, 0x800, 0xc000000000000000, 0x5, 0x0, 0xd50, 0x7d14, 0x8, 0x1, 0x3]}, &(0x7f0000cf5000)=0x108) socket$inet6_udp(0xa, 0x2, 0x0) r5 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCGARP(r5, 0x8954, &(0x7f00000e5000)={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64756d6d793000000000000000000000"}) ioctl$VT_GETMODE(0xffffffffffffffff, 0x5601, &(0x7f000020f000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet6(0xa, 0x80003, 0x1) ioctl$sock_proto_private(r6, 0x89e6, &(0x7f0000245000-0xa0)="ace0d40c5e07ad324fa58d07629c1702a6114f7b27db2b57825d78bf05001757ee032f0200000000000000b353eeaf894cabadfe3b5fefc50524788b3e32316068f4c650e4b853e21dbd6d22e21deaa11db5f0b25cf503faffffffffffffdda6d2d61511c72066d6ea02fff832f68082447194aa75a9a730d67897db2ec50985a71307f5aca76370741687fded9d03002b608fd93eefc6360dff1c0006369c64") mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r6, 0x29, 0x200000000012, &(0x7f0000ac0000-0x2)=0x100, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) ioctl$VT_SETMODE(r6, 0x5602, &(0x7f00006e9000-0x8)={0x6, 0x80000001, 0x40, 0x49, 0x4}) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000fe8000-0x10)=@buf={0xcc, &(0x7f00002f6000-0xcc)="b6781501feca48a20386edb9f7578c7226a12208a1b9762a4e36e62b800783e28390492bdf9226f75ab93ffb4d06e3d31b286ebc4c58f700d7e110693b00cb2373f6a454e0e5fc185494f566f184b44934f39cae8166ddf5f42a483fab36736e1bb3daa7f76f6a47247844f8290725bf69ffff5bdf6b856cdee51135f46bff327bc28d37995382b8a3932ee48dbef9042244f362ed3f12fc9defeb502f7e056d72614820319c9840e4cff08ef6081d20b6fd6ed2f8d5bacb910bb6e60c3ee9a9e5f79c8d19149a84fcd17e30"}) setsockopt$inet6_dccp_buf(r6, 0x21, 0xcd, &(0x7f0000d54000)="013408ef727816347509459e4723afc8eee1a1b9f9a1ffffffff13c544db53cb06028e93f10cdb8a3aa110e879", 0x2d) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000e1e000)={0x0, 0x10000}, 0x8) ioctl$sock_SIOCGIFBR(r5, 0x8940, &(0x7f0000fdf000)=@add_del={0x2, &(0x7f0000e9a000)=@generic="2564664327845a4bc7ec9afd1bbfe03c", 0x1000003a8d}) 2017/08/05 19:58:19 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x60000)=nil, 0x60000, 0x3, 0x32, r0, 0x4000000) mmap(&(0x7f0000005000/0x3000)=nil, 0x3000, 0x8, 0x40000050, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0xc, 0x30, r0, 0x0) r1 = syz_open_dev$sg(&(0x7f0000060000)="2f6465762f73672300", 0x3, 0x20040) ioctl$KDSETLED(r1, 0x4b32, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x1000009, 0x8000035, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f000004a000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000046000)={0x0, 0xff, "cdff738c17093dcbb192956d3b682d342aaac80e913c27abaf9220838b805959f2fb41ae84e936fbe4169f67ad31a92219cf98f147056008e4bbafc3b2ee914baee771676c04bfb6ec597519d1a32c36ac924de834c30d680f557ed57f6301cf6d0501f052951f9a335ce246bff97de094285187e54eb5dd514a8e44ef6a6964939aa80e95e386271cdec97590a420bf237972c85823afa9c3bffdbca36c5403f35243f944395d64b258a35c350598defaf7856e3e1d6c879bd2b7b287ee867d9a113cd8b3dbd8b00325262104b2c299aa93d4ea66690e65c7d894e058789a5723d845f441248fd1725d91de37c65009bc950f118eb980462ed0021bbbd8b0"}, &(0x7f000002c000-0x4)=0x108) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000062000)={0x0, 0x8f, "eb68e74b7ae3f387a552d73268c9712faf3cce8c73635e62958d2b95df17b905559c707491b7c90fbc23d518d332c48d2e0b9f13e9d1f913f98cadb307e769c875d3ccc836c0eb36fdd39a36f28a7e8d137e3131ed2b4a37eb00b977fa318fec340ac07c6450f6e0337dafc67cf180ea631a87b2b447a013565188754971319c2a196b6625eaf13be437f769c72c6d"}, &(0x7f0000063000-0x4)=0x98) setsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000058000)={r2, 0x3}, 0x8) r3 = userfaultfd(0x807fe) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000063000-0x10)={0x1, &(0x7f0000031000-0x114)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(0xffffffffffffffff, 0x400454c8, &(0x7f0000062000-0x4)=0xb3d) futex(&(0x7f0000013000-0x4)=0x7, 0x5, 0x1ff, &(0x7f0000061000-0x10)={0x0, 0x3}, &(0x7f0000034000)=0x1f, 0xff) semctl$SETVAL(0x0, 0x3, 0x10, &(0x7f0000016000)=0x400) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000063000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000064000-0x51)={0x80000001, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x4}, &(0x7f0000063000)=0x98) ppoll(&(0x7f0000044000-0x28)=[{0xffffffffffffffff, 0x400, 0x0}, {r3, 0x2080, 0x0}, {r3, 0x4000, 0x0}, {0xffffffffffffffff, 0x20, 0x0}, {r3, 0x0, 0x0}], 0x5, &(0x7f0000062000)={0x0, 0x0}, &(0x7f0000062000)={0x6}, 0x8) mlock(&(0x7f0000012000/0x1000)=nil, 0x1000) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x2000004, 0x812, r3, 0x37) mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2) ioctl$KVM_ENABLE_CAP_CPU(0xffffffffffffffff, 0x4068aea3, &(0x7f0000018000-0x68)={0x7b, 0x0, [0x401, 0xc8b0, 0x800, 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$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000004000-0x10)={&(0x7f0000012000/0x2000)=nil, 0x2000}) [ 114.377897] sctp: [Deprecated]: syz-executor2 (pid 12363) Use of struct sctp_assoc_value in delayed_ack socket option. [ 114.377897] Use struct sctp_sack_info instead [ 114.430802] rpcbind: RPC call returned error 22 2017/08/05 19:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r2 = accept$nfc_llcp(r1, &(0x7f0000001000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000002000-0x4)=0x60) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f00008d0000-0x25)="00000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00001de000)=0x25) sendmmsg(r1, &(0x7f0000f72000)=[{{&(0x7f0000c88000-0x10)=@nfc={0x27, 0x8, 0x995, 0x3}, 0x10, &(0x7f0000be5000-0x30)=[{&(0x7f0000a4e000)="cfb4ef65599c7d979399e15b692c06c338c52cf23dfc9d485cc6a8a096172bf4339bd6b8dfc6a1adbf7eed1b681edf5e66a7cbf69aec39b67f2b83e6ecbe8b9f7864287b4b33a1ad52ca977a28f6f4e73d88cffff3a812da1be10d2bc77a9941f22e986dbdec779580494da6448f37ed33ff947040f2caca317ab0c45c67afa9b984cb3bcc", 0x85}, {&(0x7f0000b7d000-0x22)="45e9ae99282852d2256799de985f07f64913123db990875e69d363f1e8bbdd15651e", 0x22}, {&(0x7f0000d21000-0x59)="9e505b32cc3df107d50a5aa7ea9136166d75c262d182e3bc713f138cf75977483f1c7218eda02d9eb46e013e8648d3698297b558d8afdf1ee968aa14277ebe45f503c1fbefa96f16a4b81de258e5ce73754e4372bac04703dc", 0x59}], 0x3, &(0x7f0000f66000)=[{0x28, 0x105, 0x800, "7907ab775ade97eeebb3829d4667c1b2a32774fe2e8d13db"}, {0xd8, 0x118, 0x3bad, "3f8aefa2219322e29410df99af39388a6ea677c285ac3527999c5f10635f9ff977b55e708af5bc26b073629d81b4f7c936456db8ab776e5cbea6d37c90a425c10c5a7f778d63c090fe133bb2ed7ef925beadf4f2831ec764baffc8333e3327465a6ef8260d617461491559ec16ec0cc6013fd728a0e2ed7e332e9afbe4bcf2ab5f8e567d1a1087116bfa47106b26ccc0678178f5f6e253af9d7051dd57a91454737e39a061f953ed81263e541eb75304af48e65f5552c13914d76fc72993a268d0b11671bd"}], 0x2, 0x4000}, 0xffffffffffff523b}, {{&(0x7f00005c2000)=@nfc_llcp={0x27, 0x72, 0x2, 0x6, 0x1, 0x7f, "e4943fa9d42339767b190870c1f994c52fbe15cbae9a927db4f9afaf2e3a422b99b390a8e83f996f87656963299ee30b230f561f8e9191c5a32249298c9136", 0xf5b}, 0x60, &(0x7f0000278000)=[{&(0x7f0000772000-0x1c)="8ab0a9fce71a772a6489c4dc8531e338701c5bf89435f6b8e6a77cbc", 0x1c}, {&(0x7f0000e49000)="", 0x0}, {&(0x7f00003cd000-0x4d)="b6428db0f3af71c60326390381d241ef6fa028c4af9bde45847a84eeb66ca9e93093c3c366882ee45163eb525920af95c14c6dd3aaf0caf0f2088c4cc8d20819283d5e3698792f2acf7bed5217", 0x4d}, {&(0x7f000069e000-0xff)="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", 0xff}, {&(0x7f0000175000)="7029eae67824fb1cb88c7d59abf6bbe94321653fc9d08429e9ec0e30d95b2ec82d92811a809964ead56506d15897c7e65be3e38a7eedbf1c75fc416b998c2484bf0a1f37faa49ccc8cc32f33ca437b231da2494c57ff", 0x56}, {&(0x7f00003b9000-0x14)="3d15c78e7ab63575d00171fd2e5b11a8c6575aa9", 0x14}, {&(0x7f0000bf8000)="f0488d9ab4742e8d405264b6bbed857554e41c4fa6e45ca6ed1b3872233b0cb99eaffd8dd17c9a8973368bc7dfddf34327622c6067f62df5f35ffb2040dc40fe2b5eb15735ea3fc1bfb13d00c0213ff70af3dd0b051483100b819ca2f5ed2d3f3f5c665bd2e7b3e0314dd987b8b7a60c1d8d49a10acbbfc8242e9d70015652a1bf9f6a16a27cfd82b0ea173886a104238499a7120b9330d6db9c", 0x9a}], 0x7, &(0x7f0000428000)=[{0x50, 0x10a, 0x8000, "63c7101cab72b9b4bdacaf75b90840802b19e4db3b2f2e26364339b0c12288b9eee830ac5d8706e859d332d9e4c8b6f300ac5c36d0a2fcdf338c820f02a7c09b"}, {0x28, 0x0, 0x4, "2d858bafea4ac16c7a38f4246336f63ae55ad46770f5"}, {0xb8, 0x0, 0x5, "5fb370a9a9fdabe904b3153028edf22625431c092077060e3ad81be5a02dfd423a5b1f1a9561c19c4f826f91cc7054d29318dcccc7be1683789df5c39afabfe3e965c9073ba1eb2bd583ea75957a666223edaf532edecd0507cb1a4c3368a9f46c79435379ab0097f14b3cc93e8ae363c119070f6f940a2c4e164cf10969d83be5cefed24b9612c62d546e55d872fe0df7f2f85588e5ec5c2a58429f7681b8298ad06bb25d4460"}], 0x3, 0x8040}, 0x400}], 0x2, 0x8000) r3 = socket(0x1e, 0x2, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000741000)=0x10001, 0x4) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000635000-0xc)={0x0, 0x0, 0x0}, 0xc) r5 = getuid() getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000746000)={0x0, 0x0, 0x0}, 0xc) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00008fe000)={r4, r5, 0x0}, 0xc) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000514000-0x10)="2f6465762f73657175656e6365723200", 0x4000, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000ef3000-0x90)={0x81, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) io_setup(0x3, &(0x7f0000c7b000)=0x0) io_getevents(r7, 0x10001, 0x1, &(0x7f0000e39000)=[{0x0, 0x0, 0x0, 0x0}], &(0x7f00000c2000)={0x77359400, 0x0}) getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000897000-0xc)={0x0, 0x0, 0x0}, &(0x7f00001c9000)=0xc) bind(r3, &(0x7f00004d6000-0x80)=@generic={0x1e, "0102050000000000000000060000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669c3021f6f65c5f160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ddd2000077aeb81c90001d6d7c980e1f90c8b9f70dc136cb184a"}, 0x80) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f000053b000-0x18)={r0, &(0x7f000047c000-0x1000)="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", &(0x7f0000778000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f00008f9000)={0x6, [0x400, 0x9, 0xfffffffffffffffb, 0x3f, 0x7ff, 0x80000001]}, 0x10) r8 = socket(0x1f, 0xa, 0x32) getsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000445000)=0x0, &(0x7f00002e0000)=0x4) socket$inet6_udp(0xa, 0x2, 0x0) r9 = dup3(r1, r3, 0x80000) setsockopt$inet_mreqsrc(r6, 0x0, 0x28, &(0x7f0000f3c000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$sock_int(r6, 0x1, 0x400003, &(0x7f00009c6000)=0xff, 0x4) bind(r3, &(0x7f0000557000+0x130)=@generic={0x1e, "01f1ffffff000000000000000000000009a979f321b30c7bc8790405c7bad62e0a53a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f1622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) preadv(r9, &(0x7f000072f000)=[{&(0x7f000051a000)="000000000000000000000000", 0xc}, {&(0x7f00001cf000-0xb5)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}, {&(0x7f000031c000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f0000d03000-0x90)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x90}, {&(0x7f00007f1000-0x74)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x74}, {&(0x7f00000b6000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x6, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r8, 0x84, 0x13, &(0x7f00003ec000)={0x0, 0x4}, &(0x7f0000351000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00006df000-0x8)={r10, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000ed9000-0x98)={r10, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x51, 0x2}, 0x98) [ 114.473289] *** Guest State *** [ 114.510983] CR0: actual=0x0000000080000031, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 2017/08/05 19:58:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000abe000-0x8)={0x42424242, 0x42424242}, 0xfffffffffffffffe, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_udp(0x2, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0}, 0x30) pipe2(&(0x7f0000797000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) sendto$unix(r1, &(0x7f000057c000)="0c2ac155aceff8f35157c071aaa42bbef3e9c2687208c7f710c6f29fcc18167523d802c582a18541a75434ac88f12a2c71707722e50d2290104fbed14084a8c7ef08486ead16382d1fed5aab519cd6397e3bd6c2df82027076d3ff09596252ef064dd6b841e8f9491807b122dc0e9b09d766f986dec79bb43e5b3c1ed29e1bc34eaae050b945d26ebb1b27a648fa37b27f46eb44754c0b233679a2aa6f6a0b951c6ef24e8b7043926672bf20cc46c9fe37e18ce332f92520f4be722b4ea73be12517d6cf1be9fc23c6861c07cfd6d06bbe8a532c37b9751b1c4d830e0554ee8bdf80cf5d05e5002168f54367c441dfdfd1", 0xf1, 0x4, 0x0, 0x0) socket(0x11, 0x802, 0x300) setsockopt(r0, 0x107, 0x16, &(0x7f0000973000-0x1)="04", 0x1) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f00005a4000)=0x0, &(0x7f000038b000)=0x4) mmap(&(0x7f0000b3c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f00002fa000)={0x4, &(0x7f0000b3f000-0x20)=[{0xb4, 0x3, 0x100000001, 0x0}, {0x10001, 0xffffffffffffffe0, 0x5, 0x152c}, {0x4, 0x6, 0x3, 0x58}, {0xfff, 0xc88d, 0x2, 0x96}]}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000b3d000)=0x0, 0x4) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f000084a000+0x183)={0x0, 0x0, 0x1ff, 0x2, 0x0}, 0x10) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00001a3000-0x98)={0x0, @in6={{0xa, 0x2, 0x1ff, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff, 0x4717}, &(0x7f0000b3f000-0x4)=0x98) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = fcntl$dupfd(r2, 0x406, r2) mmap(&(0x7f0000b3f000/0x1000)=nil, 0x1000, 0x3, 0x110, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00001e5000)=0x2, 0x4) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000217000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00003a9000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=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}}, &(0x7f0000206000)=0xe8) 2017/08/05 19:58:19 executing program 7: r0 = eventfd(0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000003, 0x32, r0, 0x0) r1 = socket$unix(0x1, 0x5, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$sock_int(r2, 0x1, 0x2a, &(0x7f0000cf4000)=0x100000001, 0x4) bind$netlink(0xffffffffffffffff, &(0x7f0000aa1000-0xc)={0x10, 0x0, 0x801, 0x8}, 0xc) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f72000-0x8)={0x0, 0x8}, &(0x7f000052c000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000017f000)={r4, 0x8}, 0x8) bind$inet(r3, &(0x7f0000cbd000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) splice(0xffffffffffffffff, 0xfffffffffffffffd, r3, 0xfffffffffffffffe, 0x7f, 0x3) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000be8000)={r4, 0x89d}, &(0x7f0000953000)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000979000-0x38)={&(0x7f0000520000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f59000)=[{&(0x7f0000cae000-0x80)="5e7a29d5cec777f859b20fa29233fc5d37218bcc1dc0257fbd07542e6ab1db7e682bb32f22f7df00114d29b9b96e5a21cab27bc2b667998d232a5b1eec5ae091a3d1e9d402d1f87efe7ea429ca2b77f49c4e9a0958712aa1bdb0e2f4d7fcb091e3ebf178801bafd44785d8121f6da0c907e7ee0729d2353b1d2b04c74ef00862", 0x80}, {&(0x7f0000b19000-0xd8)="2caebfb92efd47e7710d3399971d57d89c354235d77a2d086d0371bc4f7f0b47063bd8fda4dba2abef829691918bedfd27f885cc106672f18258b89fa3c915f14a7af2537a2d613093db5a8471bf6af005b71af446313ee720fa2145457e030f00c9e1c89e393ae25f0522370171917994d809fcd03810ce5565551fbd7cddd8e48ba0193f6a0db11b26e0f538c7913e0cf27ed677891bc0011a9988a3efe84688bcc2e1fac74604bf8a82cffc66fffc9f9855eda03cadaa3c40945282a4fc81361638abf05ddf7a896f0680912ec005daaa6c54309b5c39", 0xd8}, {&(0x7f0000997000-0xfe)="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", 0xfe}], 0x3, &(0x7f00006d1000-0xc0)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x8207, 0x401, 0x9, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x8004, 0xd0e, 0x2ff327b2, r5}}, @init={0x18, 0x84, 0x0, {0xffff, 0x400, 0x0, 0x90}}, @init={0x18, 0x84, 0x0, {0x9, 0x2be, 0x9, 0x80000001}}], 0x4, 0x4000}, 0x800) sendto$inet(r3, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = dup3(r3, r2, 0x80000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000bcd000)=0x0, &(0x7f000049a000-0x4)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r6, 0x84, 0x6f, &(0x7f0000f7f000-0x10)={r5, 0x4, &(0x7f0000c32000)=[@in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000078d000-0x4)=0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0xd, &(0x7f0000255000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ffe000)=0xd2) setsockopt$inet_int(r2, 0x0, 0x17, &(0x7f00003f3000)=0x9, 0x4) shutdown(r3, 0x1) setsockopt$sock_int(r3, 0x1, 0x9, &(0x7f000068c000-0x4)=0x0, 0x4) sendmmsg(r1, &(0x7f0000d8a000-0x80)=[{{&(0x7f0000d81000)=@hci={0x1f, 0x800000000002, 0x0}, 0x6, &(0x7f0000dd3000)=[{&(0x7f0000554000)="955b054f06ac95bd77b553f60ae5b6ede66a776e11ae74521414f51054d14989dc9e9e0be56b100c", 0x28}], 0x1, &(0x7f0000155000)=[], 0x0, 0x4804}, 0x0}, {{&(0x7f0000dd9000-0x10)=@ethernet={0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d51000)=[{&(0x7f00002bb000-0xab)="4146228d2163fb17a955c87239684d69b8097e30aa2b460913603719778a8ba69b051bd312d467044b2c244e8f43c5bc1c714a0c1df69183dd7472e6a579c61ac5357e96171c3c4675aa8b188b5a0fbe43950d0872b03aa0de19112d798c63a999c053644baea2dfcc072f5a4fe8d2eb7cbeb49e88d72b51e5d419cb0d66c06f69eee6c9e64ba9883f3eec9b5bb00c6eba6044a67c2d7e70140161f41ec09b5b81ce4b4d12504ba429550e", 0xab}], 0x1, &(0x7f0000dd8000)=[{0xff0, 0xff, 0x5, "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"}, {0xb0, 0x1, 0x17fff, "055a592e2476c176bbaeed6fef4391def591b90105d4462a021a40f75eb3ff18113d9e666f80ce3ca93b94314f511b20671398a3dd248d6e5dd0f37b5d603830dce74eb2016a28ec314687cf835b19d577527d8e6e51d716579db410cb957da54de326367be44a2a2aabcb0a42c35f2feda13ea1fea748e6ff8583fc91303bb02ad973c5b4d2f9ce35e07907beaa2895170e7b6c3ab8d32fadee"}, {0x78, 0x2011d, 0x7, "14031e97b035e7362eb55393105fd2f8d600086d7a44bc8d9c7fce1f17a76fba98c9aaf820467251030f994b35746d2978e25aaa410c1abbb220e9bd76939901c7c81b84c14692ef76a87c542eaf1fbc3e08205399bffe834cf57be6020a050e4c68182220c0"}, {0x40, 0x84, 0x9, "63af71cc8fe31dff28cbc2e95a94b70ac3e2dd131b1dcc305db3ca4751dac7d77071c8845e9ba9e90d42ed4f03ac"}], 0x4, 0x0}, 0x9}], 0x2, 0x4c081) recvfrom(r3, &(0x7f000019f000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43, 0x2, 0x0, 0x0) setsockopt$sock_int(r1, 0x1, 0x5, &(0x7f000004c000)=0x2000da, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000c2f000-0x10)={0x8, 0x0, 0x1, 0x9, r5}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000ede000-0x108)={0x0, @in={{0x2, 0x0, @rand_addr=0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3, 0x80000001, 0x9, 0x64ca1b9c, 0x200, 0x3, 0x1, 0x1, 0x8d, 0x2b7b, 0x1f, 0x7fffffff, 0x8, 0x1f, 0xff6d]}, &(0x7f0000510000)=0x108) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000232000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r1, 0x8, r7) pipe2(&(0x7f0000219000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x40000000000) splice(r2, 0x1, r8, 0x0, 0x809, 0x1) 2017/08/05 19:58:19 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x400003, 0x3e, r0, 0x0) socket(0x10, 0x803, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000c49000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect$inet6(r1, &(0x7f0000827000)={0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0xc}, 0x1c) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r1, 0x0) syz_emit_ethernet(0x73, &(0x7f0000416000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x3d, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0xf, 0x2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x6}, @sack={0x5, 0x1a, [0x100000000, 0x100000000, 0x1, 0x3, 0x7, 0x101]}, @sack={0x5, 0xa, [0x7f, 0x3]}]}}, {"bc"}}}}}}}) syz_extract_tcp_res(&(0x7f00006c4000-0x8)={0x42424242, 0x42424242}, 0x7, 0x200) r2 = dup(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x1000000000011, 0x8080f, 0x2) link(&(0x7f00000b5000-0x8)="2e2f66696c653000", &(0x7f00008dd000)="2e2f66696c653000") perf_event_open(&(0x7f000096c000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0xd34, 0x0, 0x80000000000, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_GOOGLE_GET_METRICS_VM(r2, 0x4010aefd, &(0x7f0000495000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") r4 = socket$netlink(0x10, 0x3, 0x40000000000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000b03000)={0xfff, 0x9, 0x2, 0x5faf, 0x0}, 0x14) writev(r4, &(0x7f0000d18000-0x10)=[{&(0x7f000030f000-0x2c)="2900000021001980013d7524000a00080200001600000000200000000900130019000000080249cbe0c890bc", 0x2c}], 0x1) mmap(&(0x7f0000548000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x2000) r5 = accept$inet6(0xffffffffffffffff, &(0x7f0000856000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000d1a000-0x4)=0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000944000)="2f6465762f6877726e6700", 0x800090000, 0x0) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, r5, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000cf9000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen$netrom(r6, 0x400) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) 2017/08/05 19:58:19 executing program 3: 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) gettid() bpf$MAP_CREATE(0x0, &(0x7f0000d9f000-0x14)={0x6, 0x4, 0x0, 0x3f, 0x0}, 0x14) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000497000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$ipx(r0, &(0x7f00003ab000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000026e000)=0x10) 2017/08/05 19:58:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000bc4000)="2f6465762f76637300", 0x0, 0x0) getsockopt$inet_int(r0, 0x0, 0x22, &(0x7f000015b000)=0x0, &(0x7f000034e000-0x4)=0x4) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x3, 0x0) mmap(&(0x7f0000455000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00003fd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r2, 0x10, &(0x7f0000865000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket$inet(0x2, 0x2, 0x0) r5 = dup3(r1, r0, 0x80000) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet6(r3, &(0x7f0000156000-0xa4)="255e198fd8aec8c33d5a3a7b7d1892c40780f5b93798bb01206126c8c6607944cec846c5387fea75a61f11a05bfca0257d528a2a7435edc88c3866b92cdac371283aaf0c30d59bddb5ae6969a4fed889e6d135ec2adab369c7b270861cdd5328bb05c49a6e8bcacb2cbf9b3f494a2a703f8acb5d2120a6b1eb486b1c964d03012b62c6a06a4353126d42eeecdc82f8317ce79183e979d290d1892a70f1bcb8ab7ca2855c", 0xa4, 0x0, 0x0, 0x0) setsockopt$inet_int(r4, 0x0, 0x14, &(0x7f0000513000-0x4)=0x2, 0x4) mmap(&(0x7f0000b2c000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000dd6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000eee000)=0xb) setsockopt$sock_int(r5, 0x1, 0x29, &(0x7f0000aa6000-0x4)=0x6, 0x4) syz_open_dev$sg(&(0x7f000025f000-0x9)="2f6465762f73672300", 0x800, 0x40) sendto$inet(r5, &(0x7f0000833000-0x1)="ba", 0x1, 0x0, &(0x7f0000eed000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000eee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x31, &(0x7f0000eee000)=0x9be8, 0x4) setsockopt$sock_int(r3, 0x1, 0x25, &(0x7f0000cac000-0x4)=0x2, 0x4) clock_gettime(0x0, &(0x7f0000c64000)={0x0, 0x0}) utimensat(r1, &(0x7f0000ec9000-0x8)="2e2f66696c653000", &(0x7f00008eb000-0x20)={{0x77359400, 0x0}, {r6, r7/1000+10000}}, 0x0) recvmsg(r4, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000ee6000)=[], 0x0, &(0x7f0000ee0000-0x51)="", 0x0, 0x0}, 0x2020) flock(r2, 0x2) syz_open_dev$sndseq(&(0x7f00001ac000)="2f6465762f736e642f73657100", 0x0, 0x20001) flock(r1, 0x1) keyctl$set_reqkey_keyring(0xe, 0x9) 2017/08/05 19:58:19 executing program 6: mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000fa1000)=0x0) r1 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$ircomm(&(0x7f0000fa3000-0xd)="2f6465762f6972636f6d6d2300", 0x2, 0x2200) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_OPTIONS(r3, 0x11, 0x1, &(0x7f0000fa3000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fa2000)=0xfa) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f0000fa3000-0xd)="2f6465762f6972636f6d6d2300", 0x80, 0x20a02) fcntl$setown(r1, 0x8, r2) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ioctl$PIO_UNISCRNMAP(0xffffffffffffffff, 0x4b6a, &(0x7f00002c6000-0xce)="") ptrace$cont(0x7, r4, 0x0, 0x81) 2017/08/05 19:58:19 executing program 0: shmget$private(0x0, 0x4000, 0x0, &(0x7f00005db000/0x4000)=nil) r0 = gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000756000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000801000-0x4)=0xc) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000fc1000-0xc)="2f6465762f72666b696c6c00", 0x80, 0x0) fcntl$setown(r2, 0x8, r0) socket(0x19, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_tid_address(&(0x7f0000b3c000-0x4)=0x0) r3 = gettid() perf_event_open(&(0x7f0000262000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x29d9c5bf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndtimer(&(0x7f000002a000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f00001b9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3001}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r4, 0x54a2) ioctl$KDSKBMETA(r2, 0x4b63, &(0x7f0000dfa000-0x8)=0x0) semget$private(0x0, 0x3, 0x204) r5 = syz_open_dev$sg(&(0x7f0000ee3000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$TIOCSPGRP(r5, 0x540f, &(0x7f0000fad000-0x4)=r1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r5, 0x6, 0x1d, &(0x7f0000000000)="12d16bea26ebd7c68256ccc136ce589ba81e7f2f285791f0fb8b5e76fa8f0dd872", 0x21) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r5, 0x0, 0x2d, &(0x7f0000001000)={0x4, {{0x2, 0x0, @rand_addr=0x100000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$netlink_NETLINK_NO_ENOBUFS(r5, 0x10e, 0x5, &(0x7f0000000000)=0xffffffff00000001, 0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r5, 0x6, 0xd, &(0x7f0000003000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000003000-0x4)=0x23) ioctl$VT_SETMODE(r5, 0x5602, &(0x7f0000001000)={0x5cf2, 0x5, 0x10000, 0x1, 0x7ff}) setsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f0000001000)={0xd7, 0x4, 0x6, 0x101}, 0x8) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, 0xc) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f0000f7e000)={0x0, 0x100001, 0x4000000000004, 0x4}, 0x10) 2017/08/05 19:58:19 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000002c000)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x2000000000000, &(0x7f000000a000)="61") creat(&(0x7f00003c5000)="2e2f66696c653000", 0x0) mmap(&(0x7f00006c6000/0x2000)=nil, 0x2000, 0x7, 0x3f, r2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0xf, 0x800000000008000f, 0x800000000000) mmap(&(0x7f0000ed6000/0x1000)=nil, 0x1000, 0x0, 0x12101052, r3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000) move_pages(0x0, 0x0, &(0x7f0000511000)=[], &(0x7f00007d1000-0x1c)=[0x0], &(0x7f000007d000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat(0xffffffffffffff9c, &(0x7f0000000000)="2e2f66696c653000", 0x8000, 0x4000000000000000) openat$kvm(0xffffffffffffff9c, &(0x7f0000ae6000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f00005d6000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000566000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x100000000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000a91000)={0x8000000000000005, 0xf46, 0x3ff, 0x6, 0x0}, 0x14) getsockopt$netlink(r3, 0x10e, 0x1, &(0x7f0000641000-0x3)="000000", &(0x7f0000037000-0x4)=0x3) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000e000)={r5, &(0x7f0000fbf000)="", &(0x7f0000002000)="", 0x0}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000005e000)={r5, &(0x7f000042b000-0x8)="", &(0x7f0000fbe000)=""}, 0x18) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000eff000)={0x69, 0x0, [0x80, 0x100000000000000, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept$inet6(0xffffffffffffffff, &(0x7f00004d7000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00008d6000)=0x1c) syz_emit_ethernet(0x2e35, &(0x7f0000003000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "28afe2", 0x2dff, 0x2c, 0xa9eb, @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], []}, @hopopts={0xff, 0x43a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc9, 0x1000, "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@dstopts={0x0, 0x172, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xb92, "80c3f58dd4b167ec68d1baa67824b95f5825acb397fd4674bf9ec0f80437edbb518a8d8e50745529159dd4f6860461ca08b7579d7f921e6601c5a8618af6f314c2f6ae185f2997e0cd2bc256a6fd2442034d591e14882fe52bff35ad0b150508adb8df9a88997bbf2838d98b28a7378543257fbe3ad6bdc9a1404934b75caf734a6e72a58ad76b8827f4aa995a863c74685a1c3470e11f6fc59c21125a062bd4eee0257632e8e0aa8502e33237203ae1043b4cbb1c5e42e95fbbba04e2dbf7a52fe264cd24a3f1e488ca2aa5b9915c7288396e78d2321c211b9376695b39ed33f3337c5ef35f340b2d75dbc0c4df5143f3b155fe9293a64062f1c9505382333cb291cde9ae41acfea4bdab6c68055ed9498c16cdf8769285eddcb1e052640f26e32cccebead94dee616e29d7707c21b9ab4224a71fd556a89f350dd8fe1919386dbf15c482c28921f00f399614fed27dec750bf22503f74a18c1f116725453eba3f73009d6f75994c2e4943a7434c83e7695e818f58e3215ebddef0271489b923fed8f9ef9c6146cc1bc32758b961acb765c55b9115d4b90b118af668befec59a61e813092cef0258d53b884cc544fd57ac4be6df06a116a612a80fa420c002886528fca675eb5b009855cc19c225f8bbb50e1adf69f19cb24a8c1709b67db7e7105bf838f96685910a2d902b5117bd11eca9fb088bd695409dce40610f47b51daa2e3f5d08bbf8fb8e42e371d4ec012a202eed03859c6fa7d94992268c45ee73317c21dcbb86b4fb8705a37683519a26815d3c4b94a5b2cd3f3e0221b5a8dbbafafa9e08da2fa6c02840849e03d959ad8de9a85d5bc65c1557b63429aaf525241e203e0a48cef5f1cd368693a2cb3ac114faac7061c6b183383dc997161f019c90323388d4bb848b3c0d37606d212a349968a0f31182c1631691dbd6b7eabdcc22574b5e3a93e18bc736f5564af31efa6003d95b9c2b41c24c201c499d15cfc8e595f47076c2939a23bb6a9a27a92444d0510c9a1252756f052ba141d4b95a9f92df66c84612840bfcf421cf7d7dc44d88d3a2f65af052df531b53408e0e56ab14341d2986968ee57ed0e1b264bd57f8d275e005313741e4b72e9111314f3eff507d01274293e4ec5a73a53b4c537e620a18f954fe8d987e32ed9b67056680dd5e473c724ed5589a2aeb4a5016c9e806c05ae3b7333e25d5dcbd55ccb147a482ca5c848c681ba0a7f00e7cc47f9889cdf57b0fb563611dd3ccdb4bbcd4a5297d9dd3b95a1540bcd875d5b4c15931a9c5cedaa430ee3f3587dc098d28f200a80635e5b0dd1ba391d266bff31bb3dfb9752cd1899b8daf457daae8ae2aab79ad5e7d609138d12577700b9fc75f9620fd392767155d63a811517923d27f13d0dd132dda40a90b691e91323c745ab37170c064ee708cad0f2da596f36ce0be330826359beccfe55d49380aeb6818858b55f2e70b1313caad3ca19d7e8512827735cd21df2c65e08c47da3a734863473a0ae40d7b4c6b28ef463f78718d5ba9043a9ece0251f2bb741ea2abd318ec7ec2786d87595fc848e425f6587b5c4997dbe792350fa7ec732c39b418c03f2aa8b261c4a1a7600a28c7c389e19225090a6e1bbb3a2757cb4c286ca4d96041cf1e7ecbaadaca2f4dffc81dec1688076a7a24eca4b05cd38e60850f5dc8509790f25bae35ffde331c9377c8e9889ad9ae10d903c7a55adbd25a73a102b4318c40e5e64ac25919e1030f92b8afbdd526ed6ea7cd8d6b6affea08f8235d6eb0844fa04e15668bcedd622bccdc35331e033c35614d9327a03cbb208e8af4dc8c59a7e3cd3d783a0ef788fb371f85581735053e55544b98eb8b89e66e37605cf808acbba6bc161e3e693eb865fb4d05ebc51d2c91d99dc36433928dacfb4323aa310ad97d51c3726108ace31e5371be0f13a6ead56d9ca19472e65ed7c9a4c74a3db0f6ffd4ca081504e923c500e0d2b9d17079d7b1c231a2cea2ae0db41e0d86cd716c88d015d4337c4648e496af8274d75735af5c19f2174c7e23585248d750d82e34623bbcff941406cc966adc1b2e2d58d8a6de7882746aab38441fc8e7f56f59369a96f942a5104f3378576dedffee60f61f53d8960273f643bc6b3e856296701f186d8c581f9bde294e7fff56fbd9865058444b5c3cabe905bd9f42f53639b70beee66a74b14bca6a65fc35dd7aa70521812baae8db37c8be62a71b151f76cb262b9e7ba2ae48ef3207bfb0943f772c8d88c9e9f06ed774a7d6f73d798a36789e9d623e7c43f0d091ab428236908aef3dd193876f6f30fe0a3c466e5d2617a92240c854a7b4b83d839b7967134c5cb0383cbcf699247af5756baf4b642b1d18aa74cbbf3d8e0de791f43d3c8f9ae27685a727ae28363637ca57874272ab514619be1cd37351df9552494ebab423aa6ffa1c0460bca7808732f64a739c5a58c60b3a6b701fe28e8362fbce016b1d0e69c75255d1109a606c67a01d20de3fcefcefb1ba3ea2c54073ce619871b68ccd10a50bbd1de92bae0c6328ac485ffe8cdbd1fe8e34299f594f60dea727edced44a901fb68bc55083a63e0b78a06769cb8ceb7c5374c4d9de376b671254e04c0cd562f3a909d6929841d755552e61188f176a92ff45a8cdc0f341741c3a4b7cb67be9dc3099deb8ff116f2ca02f1e90487ebc7b59dd8656e82c2519b1ae85822b460e768c6130234e9eabcafbd65f2bf90866f442db250263335b70b8a527293839ba74128f2371108b948d3760d6c095bbe3d76a9a0f20e329561dc9454196424c1b775abe67e6383e6d1bee15f4f1d4915fced61c85c190a45c43d72d3d7dcac2adbcfcad22de953c912719db98289e6af297683a049ce0a9410e4faf95a586f49c3bdbbc45ef3363cc20aa6fd28eaaf182d0c8bca1fd326a92ce04b7667d475572b06700b8843a818380a79f1d4d281ad53708f930d59fc71e957956a055cac19c4f54f97738c021f3c6a597b786bc2bfdd07001297270c1905754bc1a3aaedf6faede4b8254b6d6b0e0b701607533c26ac046b54b2a7369876b527da9b5956a0fd81642a8ce2fa68ecc34d6cdfc5d5171acf23f1f791280965b7b9005d648769120de3339fc770b1a52ae322f6da1d6d72ca29ed31451a236e71f6df161afd39d875ed9f9401eed55ac8c266b693f649ce3dbf2732023cbd9d673016241a21cce1cb57f30f0b7161ffb9f4b484a866547697c3a3b30c62720ce53a9667aaf14021a3590604ad4aaf0c850b24af6fb90b2a90f5f0e257485bd1adb6e937cfea51d8741756422847560ed419101bf43529fee2086f34707ad7d519202ac2ba6ef6d2b082993913207672bb657966f52aa73567df7bec7bc9e838c485c2484a76137aaee692cc77ee3fa3c9fb4aa970680ddfde2f7eadb9427b5680894d044bfc3d2115c0c05cec0b174f00bc9e7654270e6535ceb1c87058b1da1212512cad1c0451aa6c8d1a7caf9d5fb89ecb884eda319806676f0faffb88f268ce9bee5e98bb307b68147d225b0ded7062dfe39d06c5ef754e530e16c3407174b01b896bf4deb29550c25c1bedf86d5acd22d5b5a090110e7ea71a4340286c8a0c664808440e959f89fab4bbc6ab4583f2a6a0c3692eb7cb444b153642ac8ca0d92588d4317180d6777453653e1a1ab20c050681e5e63f393c73704d6d0b9481a7f0edc81e11f9c8b43659873a8c4973d2a3b4a86a986d5551cb6743a8315a6db5bfd1d63fed65f12c3e6e23b78bf3dfc2aeadf862a41f06790566f3211a1fee3f631f1fc793144fe9b8c255d27a85cf725d1f85f850aeb1a8ce1a585df46ee56bc2fa226eeb03b4cc423eca8f951b348e8bbdee6cf90c52bc03b52795b413aa7941757545d51f7dbe8dba7d1b0994627fd5ee2a8445bf9ccf1abcb3bad1c2154afe383a3d044653a0da35087fb004bfe08fe05e820eadd6864854842552b0265b2a875d1eb39df4411e6e8bf4e6524fad03416675b6d8be8cbb3fcfdf341c3c6309c19efc41a4a46ad84d030b9d744e078fb87f1effae3ffeaa778f22dc814bc83120284ec6b2962d4c7fe1ae6dc588352c99531d95a8bc6b6842bbfa467184093a4ea5e98c3bc75c5579b1f3b4b66691652f8be16a7e5ae10e96b67f8838aac8f97d98493a18375dbc2ead492fef39ff5b575549c5761cbf1d28"}]}], @udp={0x2, 0x1, 0x7b, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d731e28401bd0b953006abd867a0a5800361b427963d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc0174f7dd4663ed627d8de806729ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}) accept$inet6(0xffffffffffffff9c, &(0x7f000056f000-0x1c)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000839000-0x4)=0x1c) memfd_create(&(0x7f0000071000-0x9)="2f6465762f6b766d00", 0x2) [ 114.510993] CR4: actual=0x0000000000002051, shadow=0x0000000000000000, gh_mask=fffffffffffff871 2017/08/05 19:58:19 executing program 5: mmap(&(0x7f0000000000/0x46000)=nil, 0x46000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f000003f000-0xc)="000000000000000000000000", 0xc) mkdir(&(0x7f0000040000)="2e2f62757300", 0x0) r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000046000)=0x8, &(0x7f0000046000)=0x4) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open$dir(&(0x7f0000046000)="2e2f62757300", 0x1e1000, 0x0) shmget$private(0x0, 0x4000, 0x0, &(0x7f0000039000/0x4000)=nil) lstat(&(0x7f0000021000)="2e2f62757300", &(0x7f0000047000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getdents(r1, &(0x7f0000040000-0xb3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) faccessat(r1, &(0x7f0000047000)="2e2f62757300", 0x20, 0x0) rmdir(&(0x7f0000009000)="2e2f62757300") getdents(r1, &(0x7f0000047000)="", 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat(r1, &(0x7f000004a000-0x6)="2e2f62757300", r1, &(0x7f000004a000-0x6)="2e2f62757300") mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwritev(r1, &(0x7f0000049000-0x30)=[{&(0x7f0000049000-0x3c)="5d02140a4ad282d06c0ff1d9a50243289a9746eb32c791faa591fb0602a9716ccc5a7f74d116a3fae15e65c715128a71adf9b2715a6d201e9ebbce8d", 0x3c}, {&(0x7f0000049000-0x4f)="42a227c817ae0df3ee03f30a1f2d1c11718f974414d3de10b7565840abc22d18e94160e13c4a691bc23b64feb82c020d443ce76a9994c6e67ac331a85a89f5959dbcac152cfa93cb68ab02a86d1a2f", 0x4f}, {&(0x7f0000013000)="9fcb843aea72fa5ba0b7791fe5356186367993c1b0733dcf5f829855a40334ab4e5ff843f1ca95a1bc55bdc4708c58", 0x2f}], 0x3, 0x0) sendto(0xffffffffffffffff, &(0x7f0000049000-0x1000)="", 0x0, 0x0, 0x0, 0x0) 2017/08/05 19:58:19 executing program 3: mmap(&(0x7f0000000000/0x171000)=nil, 0x171000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lsetxattr(&(0x7f000006e000-0x8)="2e2f66696c653000", &(0x7f0000170000)="766d6e657430766d6e65743100", &(0x7f0000170000)="2f70726f632f39b1", 0x8, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f00000be000/0x1000)=nil, 0x1000, 0x2000006, 0x10, 0xffffffffffffffff, 0xfffffffffffffffc) getpeername$unix(r0, &(0x7f0000171000)=@file={0x0, "00000000000000000000000000000000000000000000000000"}, &(0x7f00000ca000)=0x1b) [ 114.510998] CR3 = 0x00000000fffbc000 [ 114.511008] RSP = 0x000000000000fffa RIP = 0x0000000000000000 [ 114.511067] RFLAGS=0x00033000 DR7 = 0x0000000000000400 [ 114.511078] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 [ 114.511089] CS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 114.511149] DS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 114.511199] SS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 114.511217] ES: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 114.511230] FS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 114.511242] GS: sel=0x0000, attr=0x000f3, limit=0x0000ffff, base=0x0000000000000000 [ 114.511251] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 114.511264] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 114.511273] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 114.511285] TR: sel=0x0000, attr=0x0008b, limit=0x00002088, base=0x0000000000000000 [ 114.511293] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 114.511302] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 114.511308] Interruptibility = 00000000 ActivityState = 00000000 [ 114.511311] *** Host State *** [ 114.511319] RIP = 0xffffffff811bb0b6 RSP = 0xffff8801c999f4c8 [ 114.511332] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 114.511340] FSBase=00007f352f714700 GSBase=ffff8801dc000000 TRBase=ffff8801dc022c80 [ 114.511347] GDTBase=ffffffffff577000 IDTBase=ffffffffff57b000 [ 114.511356] CR0=0000000080050033 CR3=00000001c220d000 CR4=00000000001426f0 [ 114.511366] Sysenter RSP=0000000000000000 CS:RIP=0010:ffffffff844a23d0 [ 114.511374] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 114.511378] *** Control State *** [ 114.511384] PinBased=0000003f CPUBased=b699edfa SecondaryExec=0000004a [ 114.511390] EntryControls=0000d1ff ExitControls=0023efff 2017/08/05 19:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000001000-0x5)="65eba93000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x3, 0xe52, 0x0}]}) seccomp(0x1, 0x1, &(0x7f0000eb2000-0x10)={0x7, &(0x7f0000a86000)=[{0x7, 0x9, 0x80000000, 0xc3e7}, {0x0, 0x5, 0x6, 0x100000001}, {0x40, 0x6, 0x400000000000007, 0x8}, {0x200, 0xfffd, 0x4, 0x2}, {0xf5, 0x6, 0xfc10, 0x800}, {0x3, 0x8000, 0x1000006, 0x3}, {0x4, 0xfff, 0x6ed5, 0x4}]}) inotify_add_watch(0xffffffffffffffff, &(0x7f0000b35000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x1bb2baf3005ac117) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) uname(&(0x7f0000eb4000)="") mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000eb5000-0x11)="2f6465762f7667615f6172626974657200", 0x3fffff, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000042000)={0xfffffffffffffffc, 0x3f, 0x8001, 0x4, 0xfffffffffffffffa, 0x266a4a5e}) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x1000003) clock_gettime(0x5, &(0x7f0000eb1000)={0x0, 0x0}) mmap(&(0x7f0000e0c000/0x2000)=nil, 0x2000, 0x2000004, 0x32, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000075000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r2, &(0x7f0000eb6000)=[{&(0x7f0000074000)="390000001300094700bb61e1c30500000700000002000000450000000000800019001a000d0000000006280ff4000000fd17e9ffff0600040005a234", 0x3c}], 0x1) gettid() r3 = getegid() syz_open_dev$sg(&(0x7f000001f000)="2f6465762f73672300", 0x80, 0x84000) setgroups(0xa, &(0x7f000001b000-0x28)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r3, 0x0]) personality(0x102000008) clock_gettime(0xffffffffffffffff, &(0x7f0000654000-0x10)={0x0, 0x0}) 2017/08/05 19:58:20 executing program 3: io_setup(0x79ce, &(0x7f0000ec8000)=0x0) syz_open_dev$vcsa(&(0x7f0000986000)="2f6465762f766373612300", 0x100000004, 0x8341) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a17000/0x2000)=nil, 0x2000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f000056f000)="2f6465762f73672300", 0x695, 0x280001) ioctl$TCFLSH(r0, 0x540b, 0xec75) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000976000)=0x2ef) fdatasync(r0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000fe000-0x4)=0x0, &(0x7f00009d3000)=0x4) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) semget$private(0x0, 0x2000000000, 0x8) timer_create(0x0, &(0x7f0000f61000-0x50)={0x1000, 0x41, 0x1, @pad=[0xceb4, 0x80, 0x13, 0x3ff, 0x1fffff, 0x81, 0x9, 0x9]}, &(0x7f0000dc6000-0x4)=0x0) timer_delete(r2) stat(&(0x7f0000a1f000-0x8)="2e2f66696c653000", &(0x7f0000e17000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0xfe, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) lchown(&(0x7f00001ee000)="2e2f66696c653100", r3, r4) fremovexattr(r1, &(0x7f0000604000)="2c6e6f6465766574683000") ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000d22000)=0xbc77) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f00007b2000)=[{&(0x7f00001ed000-0x4f)="25084523367d4355e905167175983a5481cf30469bff000000000000000b8f2626fd821ccea63934eda7b5232e90356250c9bfe2aae7cd05ae177422f642dcf91fe4fe6f188fed9dd529013b46d22245", 0x50}, {&(0x7f0000020000)="b68ff9221ea266a577d7fcf97fab6357994a5c15981a4223094cb406536208b1ab7f410581aeec5d7abf316e4c2ec69aad8a495ef74e958c64ce6a253494de4f2375b3c66a760c5bfadb4a1836396a991cf1bec02ff13995a3d7b9e47d0dcbaf229b5ba3d12ecab28f02ae1f05c3454acf67c4aa674d28de245d4428e5ef089f6fdc2f3051addfc75a7573e5125b9f3b119f1d2a5f1719a67c40798e7c7c6af78d5d892fd06d777f5a1da25a38992a51810fac5bb59e16ee6f744e2d956e657a98d78bb1eb80008139b6dccf3f8c0bf85ac02357", 0xd4}, {&(0x7f0000372000-0x16)="6a2a4111b3aee48a0daf069c1eac47a7ea00000000a0", 0x16}, {&(0x7f00004c5000-0xfc)="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", 0xfc}, {&(0x7f00007ee000-0x4d)="bc54b250ef9c5010a076bbff94e816bcccd1c3720795a69223ae8c49b4bbd19a959cdf5959185ac90d4a1163bf9652d2a01d9fb505e1359af6e0a96fc846fb121aa05ca8a8b05a8b236a4dd1ed", 0x4d}], 0x5, 0x0) fchmodat(r0, &(0x7f0000fc4000-0x8)="2e2f66696c653100", 0x0) pipe(&(0x7f000060c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_dev$vcsn(&(0x7f00001fd000)="2f6465762f7663732300", 0xffffffffffffffff, 0x217c) r6 = socket(0x10, 0x2, 0x0) sendmsg$netlink(r6, &(0x7f0000620000-0x38)={0x0, 0x0, &(0x7f000033c000)=[{&(0x7f000061d000-0x24)=[{0x1c, 0x21, 0x305, 0x0, 0x0, "02000003ffffed0100"}], 0x1c}], 0x1, &(0x7f000049b000)=[], 0x0, 0x0}, 0x0) mkdir(&(0x7f0000dba000)="2e2f66696c653000", 0x4000000000000) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d1000/0x2000)=nil, 0x2000, 0x40000003, 0x812, r5, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000fd8000-0xc)="2f6465762f6175746f667300", 0x7e, 0x0) 2017/08/05 19:58:20 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000187000/0x800000)=nil, 0x800000, 0x800000005, 0x2000000000032, 0xffffffffffffffff, 0x2) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000fbc000-0x8)=0x0) r2 = gettid() 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd1c000)=nil, 0xd1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) delete_module(&(0x7f000057a000-0x7)="6367726f757000", 0x7fc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000a35000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000e0e000-0x4)=0x0, &(0x7f0000a89000-0x4)=0x4) setsockopt$inet6_mreq(r4, 0x29, 0x400000000000001b, &(0x7f0000de8000-0x14)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r5}, 0x14) syz_emit_ethernet(0x4a, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) close(r4) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f00008db000)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x800000008d, 0x0, 0x101, 0x0, 0x0, &(0x7f00008dd000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7, 0x0, 0xfffffffffffffffd}) r6 = inotify_init1(0x80801) mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, r6, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000f89000)={r1, r0, 0x0}, 0xc) r7 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000431000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) unlinkat(r7, &(0x7f0000a82000)="2e2f66696c653000", 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r7, 0xae78, &(0x7f0000fcb000)=0x0) pkey_mprotect(&(0x7f0000799000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) ioctl$KDDISABIO(r7, 0x4b37) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000fd1000)={0x2a9, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xecb5, 0x1, 0x1000, 0x2b, &(0x7f0000fd1000)=@generic="017f58103be727f432ef0986ce4c7297", 0x7fffffff, 0x5, 0x20}) getsockopt$bt_BT_DEFER_SETUP(r7, 0x112, 0x7, &(0x7f0000d9e000-0x4)=0x10000, &(0x7f0000fcf000)=0x4) 2017/08/05 19:58:20 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f000008e000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000f21000-0x4)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00004b4000-0x10)={r2, 0x4, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80001) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f00008de000-0x10)={0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f00003d3000)={0xa, 0x3, 0xa75, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) bind$inet6(r3, &(0x7f0000000000)={0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) listen(r3, 0xffffffffffff7fff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f0c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x2000080803) r4 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r5 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) move_pages(r5, 0x8, &(0x7f0000000000)=[&(0x7f0000e2f000/0x3000)=nil, &(0x7f0000000000/0x1000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000d8d000/0x4000)=nil, &(0x7f0000001000/0x1000)=nil, &(0x7f0000c3f000/0x4000)=nil, &(0x7f0000000000/0x2000)=nil, &(0x7f0000000000/0x2000)=nil], 0x0, &(0x7f0000003000-0x8)=[0x0, 0x0], 0x2) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000001000)="", &(0x7f0000000000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000) sched_setscheduler(r5, 0x3, &(0x7f0000003000)=0xffffffff00000001) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/05 19:58:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) r1 = dup3(r0, r0, 0x80000) syz_kvm_setup_cpu$x86(r0, r1, &(0x7f0000859000/0x18000)=nil, &(0x7f00003c5000-0x18)=[@text32={0x20, &(0x7f0000874000-0x57)="c01a7ab9da020000b8264bc8c5ba000000000f30c7442400c02214b4c7442402d01e0000c7442406000000000f011c24c4e3796268f54822e40f01df260f011e66f3d8ebc4c1f82e5f85b805000000b90b0000000f01d9", 0x57}], 0x1, 0x0, &(0x7f00005e5000)=[], 0x0) set_mempolicy(0x2, &(0x7f000044a000-0x8)=0x1, 0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000031f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) close(r2) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) symlink(&(0x7f0000cbd000)="2e2f66696c653000", &(0x7f0000b33000)="2e2f66696c653000") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000db3000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MCAST_JOIN_GROUP(r4, 0x29, 0x2a, &(0x7f0000a79000)={0x1, {{0xa, 0x2, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) pipe(&(0x7f000098e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f000028d000-0x58)={0x5, 0x2, [{0x1, 0x0, 0x1}, {0x3, 0x0, 0x6}, {0x100000000, 0x0, 0x2}, {0x8, 0x0, 0x5}, {0x8, 0x0, 0x8}]}) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f00002bc000-0x2)=0x1, 0x4) ioctl$sock_inet6_udp_SIOCINQ(r3, 0x541b, &(0x7f0000a39000-0x4)=0x0) signalfd4(r5, &(0x7f0000cb4000)={0x7b}, 0x8, 0x80800) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000b46000-0x13)={r6, 0x3, 0xae83, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KDSKBMETA(r5, 0x4b63, &(0x7f0000b2f000-0x8)=0x93f1) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000082a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r6, 0x29, 0x22, &(0x7f000074c000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d19000)=0xe8) r9 = socket$netlink(0x10, 0x3, 0x5) ioctl$DRM_IOCTL_VERSION(r9, 0xc0406400, &(0x7f0000255000-0x40)={0x1f, 0xb49, 0x2, 0x1000, &(0x7f0000834000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xcb, &(0x7f0000b82000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf9, &(0x7f0000b6f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f0000428000+0xe09)={r7, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) stat(&(0x7f0000d71000-0x8)="2e2f66696c653000", &(0x7f0000a3a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000cbf000)="2e2f66696c653000", r8, r10) pipe2(&(0x7f000087a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f00006b4000-0x8)={0xfffffffffffffffb, 0x2}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000001e000)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) 2017/08/05 19:58:20 executing program 6: mmap(&(0x7f0000000000/0xf7a000)=nil, 0xf7a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup2(0xffffffffffffff9c, r0) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000f7b000-0x4)=0x7ff) socket$inet_sctp(0x2, 0x800000000000002, 0x84) socket$inet6_tcp(0xa, 0x1, 0x0) socket$inet_sctp(0x2, 0x7, 0x84) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet(0x2, 0x3, 0x102) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000de3000)={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="6f5800171d5c883a7f5039a7aadf5ffb"}) socket$inet6_udp(0xa, 0x2, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000e4e000-0x14)={0x1, 0x6, 0x201, 0x5, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000e53000-0x20)={r3, &(0x7f00007b8000)="", &(0x7f0000e4e000)="eb", 0x2}, 0x20) r4 = socket$inet_sctp(0x2, 0x5, 0x84) sendmsg$inet_sctp(r4, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000005000)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r4, 0xffffffffffffffff, 0x0}, 0xc) ioctl$sock_ifreq(r4, 0x8946, &(0x7f0000002000-0x28)={@common="7465716c300000000000000000000000", @ifru_flags=0x0}) 2017/08/05 19:58:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x4) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000551000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = gettid() r2 = getpid() sched_setaffinity(r2, 0x8, &(0x7f0000e94000)=0x6) msgrcv(r0, &(0x7f000059a000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x88, 0x0, 0x1000) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) pipe2(&(0x7f0000b12000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockopt$netrom_NETROM_IDLE(r3, 0x103, 0x7, &(0x7f00002bc000)=0x7, &(0x7f0000e1b000-0x4)=0x4) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000d73000-0x4)=0x0, &(0x7f0000ca8000-0x4)=0x4) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000e74000)=0xfffffffffffff992, 0x4) r5 = gettid() r6 = msgget$private(0x0, 0x0) msgrcv(r6, &(0x7f0000000000)={0x0, ""}, 0x8, 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f00001d9000)={0x8, 0x1f, 0xf3, 0x200, 0x400, 0x62, 0x6, 0x0, 0x3, 0x1, 0x824f, 0xf5e2}) r7 = getuid() setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f000035e000)=0x7f, 0x4) getgroups(0x2, &(0x7f0000877000-0x8)=[0x0, 0xffffffffffffffff]) msgsnd(r6, &(0x7f000035f000)={0x2, "db357b2894658fd0606ed66dbceb372b4c9ea4088a5515f22c687ad593119edb2270d2ebba31107ebb1d8eb047120b88a657ba103a237179cdf931f10f84407ff0b044e358ff8f293dd47f"}, 0x53, 0x800) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00007c6000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000050f000)=0xe8) lstat(&(0x7f00003f0000-0x8)="2e2f66696c653000", &(0x7f0000827000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) msgctl$IPC_SET(r6, 0x1, &(0x7f0000f01000-0x78)={{0x8c81, r7, r8, r9, r10, 0x80, 0x34, 0x0, 0x0, 0x0}, 0x40, 0x2, 0x8000, 0xdf0, 0x8, 0x8, r1, r2, 0x0, 0x0}) sched_setaffinity(r5, 0x8, &(0x7f0000a18000)=0x6) msgsnd(r6, &(0x7f0000001000)={0x1, ""}, 0x8, 0x0) msgrcv(r6, &(0x7f00006ba000-0x1008)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1008, 0x0, 0x2800) 2017/08/05 19:58:20 executing program 5: openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f00008f6000-0x8)="2e2f66696c653000", 0x80000, 0x10) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf3000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xb, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x20000000000000) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000fe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x10000, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2, 0x3, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00005c8000-0x4)=0x0) fcntl$getownex(r3, 0x10, &(0x7f00005cd000-0x8)={0x0, 0x0}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0}, r4, 0xffffffffffffffff, r2, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f000003a000-0x8)={0xfffffffffffffffa}, 0x0, 0x8) timer_create(0x0, &(0x7f0000044000)={0x0, 0xa, 0x4, @tid=0x0}, &(0x7f0000044000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x198bcff2, 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, 0x9eb5, 0x0, 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, 0x8, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r6 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x1, 0x92, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x8, 0x202, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x40, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r5, 0x0) ioctl$TIOCGSID(r6, 0x540f, &(0x7f00008f2000)=0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00009f6000-0x38)={&(0x7f0000ff8000)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ff8000)=[{&(0x7f0000ff9000-0x91)="be4130c19528d29f823a939a407d14b427f820bc388194c0c14a0df2210d4cb99bba6036eed576b5955449cf6dd0c4b0301d2836f14381d91079b7580a685bd597cd4ccbf852edfd6f04c98cba7ab00011d945cc976994b277793e5fb1bfe39cfe0043d2bbcb01fd36b53e0835b7fbdbdb34461f5046815621251053041d02fb83fabc5521b06207c7188c27d8a03c4abe", 0x91}, {&(0x7f0000ff8000)="1fecf9a964ea309b7386d36c1b781d003b22d73f764cda52d288757abb5fa0068780000000000007ff87e53e483628eb68963930bbcd375672de651731c2ca2b15f0adacff001d7f1d3b08000000000000ac5e85d7d86500d2781cc2e11524aceb895d61008f1b2e6b18f27f762ada126a08588a8bad9cf48bf027ac8300e7a7cdb1c8b41f075e104aba8a71f0bee1f1f52fa65e3356f8361cecb19b586747b0e92336c0ff6b82a759df3fa8a1d6d7938defcb7679060addf3594b80ce058e0eeb6da14dec807efe8d59c41ff796b3eb8e61d1c78eb3f844b2bbf426be", 0xdd}], 0x2, 0x0, 0x0, 0x3f}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r3, 0x8916, &(0x7f0000400000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffff7, 0xffffffffffffffff, 0x5) ioctl$int_in(r6, 0x80000005405, &(0x7f0000000000)=0xf833) creat(&(0x7f00000d6000)="2e2f66696c653000", 0x0) [ 114.511400] ExceptionBitmap=ffffbfff PFECmask=00000000 PFECmatch=00000000 [ 114.511406] VMEntry: intr_info=00000000 errcode=00000000 ilen=00000000 [ 114.511412] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 114.511418] reason=80000021 qualification=0000000000000000 [ 114.511424] IDTVectoring: info=00000000 errcode=00000000 [ 114.511428] TSC Offset = 0xffffffc131e241b8 [ 114.511434] EPT pointer = 0x00000001c3f4701e [ 114.652932] rpcbind: RPC call returned error 22 2017/08/05 19:58:20 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000ed1000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000c80000)=[{{0x0, 0x0, &(0x7f000056c000-0x50)=[{&(0x7f00002b8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f00005e3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5f}, {&(0x7f0000e44000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000a71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000641000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x5, &(0x7f00001c5000-0xb)="0000000000000000000000", 0xb, 0x7}, 0x80}, {{&(0x7f0000335000)=@in6={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, 0x1c, &(0x7f0000487000)=[{&(0x7f0000d7e000-0xb)="0000000000000000000000", 0xb}, {&(0x7f0000ca6000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f000000c000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f0000448000)="", 0x0}, {&(0x7f0000772000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f00007e8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}, {&(0x7f0000e24000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x62}, {&(0x7f0000c1e000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}], 0x8, &(0x7f0000284000)="00000000000000000000", 0xa, 0xffa}, 0xfff}, {{&(0x7f0000dd9000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f0000fbc000)=[{&(0x7f0000fd4000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000049f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f0000960000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b}, {&(0x7f0000155000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}], 0x4, &(0x7f0000320000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e, 0x1}, 0xffffffffffffff6b}], 0x3, 0x2) mmap(&(0x7f0000336000/0x1000)=nil, 0x1000, 0x803, 0x10, r2, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xc, &(0x7f0000881000)="", &(0x7f0000796000)=0x0) request_key(&(0x7f0000f4c000-0x5)="6465616400", &(0x7f00005a7000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f000011f000)="6d696d655f747970655c2a776c616e3100", 0xfffffffffffffff9) r3 = syz_open_dev$sndtimer(&(0x7f0000269000)="2f6465762f736e642f74696d657200", 0x0, 0x800) fcntl$setflags(r3, 0x2, 0x1) readv(r3, &(0x7f0000235000-0x30)=[{&(0x7f000086e000-0x3b)="00000000", 0x4}, {&(0x7f00003e6000-0x67)="", 0x0}], 0x2) r4 = request_key(&(0x7f0000cd2000)="7573657200", &(0x7f00007bc000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000b1f000)="2f6465762f73672300", 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00004cd000)={0x0}, &(0x7f0000ab5000-0x4)=0x4) fcntl$setlease(r0, 0x400, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00002f4000-0x4)=0x0) ustat(0x6176, &(0x7f00004b5000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$clear(0x7, r4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000809000)=0xc0, 0x4) 2017/08/05 19:58:20 executing program 1: mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x400) pipe(&(0x7f0000eba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000403000/0x4000)=nil, 0x4000, 0x1000000, 0x11, r1, 0x4000000000000) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x802, 0x84) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_int(r2, 0x11, 0x10a, &(0x7f0000f6a000)=0x8, 0x4) r5 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x1000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x3000)=nil, 0x3000, 0x1000002, 0x10011, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000f6c000-0x98)={0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x1000}, &(0x7f0000f6c000-0x4)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000af7000)={r6, 0x100000000, 0x800000000000001, 0x2, 0x1, 0x7}, &(0x7f00000d5000)=0x14) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000f6b000-0x8)={0x0, 0x6}, &(0x7f0000f6b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f000067f000)={r6, 0x9}, 0x8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x5) pipe2(&(0x7f0000f6d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r8, 0x0, 0x8, 0x6) ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000877000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000776000)=@ethtool_wolinfo={0x25, 0x800, 0x100000000, "35631b99c87d"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_mreqn(r8, 0x0, 0x20, &(0x7f00008c2000-0xc)={@multicast1=0x0, @broadcast=0x0, 0x0}, &(0x7f000073b000)=0xc) getpid() ioctl$sock_SIOCGIFINDEX(r8, 0x8933, &(0x7f0000c19000-0x28)={@generic="fcedf2cd000000007fffffffec2cbd1c", r9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$LOOP_SET_CAPACITY(r7, 0x4c07) 2017/08/05 19:58:20 executing program 5: mmap(&(0x7f0000000000/0xf02000)=nil, 0xf02000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f02000)=0x7, 0x4) mmap(&(0x7f00009ce000/0x4000)=nil, 0x4000, 0x1, 0x1005f, r0, 0x0) syz_emit_ethernet(0x46, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0xc, 0x4, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x38, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x18, 0x7, 0x1, 0x401, [{[@rand_addr=0x80000000], 0x3}, {[], 0x2}, {[@empty=0x0], 0x7}]}, @end={0x0}]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) setsockopt$inet_opts(r0, 0x0, 0x7, &(0x7f0000ee1000-0x81)="c2", 0x1) recvfrom$inet(r0, &(0x7f0000f01000-0xb3)="", 0x0, 0x1, &(0x7f00000c1000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f03000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f5, &(0x7f0000f03000+0x52d)="706f3b0d75b64e7c3fcfacd864d1f2af1cb3a0ad725f65e2457571b37837cb64899d1a480b1ecd9235d0f32ac3da2846d05e8a0ffa46440386db1bce764fffb81a9b564c6f22e01b1e2977053549306a3148fef0cc816e56e1301b3f8de233fc2f6af8f0dccbc606008907f3") 2017/08/05 19:58:20 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000e6f000/0x2000)=nil, 0x2000, 0x8, 0x11, r0, 0x0) r1 = gettid() 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) lremovexattr(&(0x7f00007fd000-0x8)="2e2f66696c653000", &(0x7f00001a4000-0x9)="2f6465762f73672300") bind$inet6(r2, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) shutdown(r0, 0x1) r3 = socket$kcm(0x29, 0x2, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000ba5000)={0x1, 0x2}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x15, &(0x7f0000bdc000)="7ceda77f777902e76d2989db31aa0d449be17910672ef04d846605388cbeca530eedc2c7295d628bef78df14c498be370f72a778896507a17b99f220562805c47e687ee7d77b9690bc5246e3e2af73a37068cbd211378b194d6a579ec18ce0f48bce3fe7b2aa602f5b4cc6d726201eea0d5e5bb76926f681d8cc2cf375ab927596b098c9f1e61ae7aab1874bbdcb833e380db026411b0b7acc4c858dec44104a5c27636e26b81ffba903a193e537b18f831ed7e4779c2eadae6148a862bfd261c4b9d9093263cda581", 0xc9) ioctl$sock_inet_SIOCGIFADDR(r2, 0x8915, &(0x7f00003b5000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={r0}) openat$vcs(0xffffffffffffff9c, &(0x7f00004ee000-0x9)="2f6465762f76637300", 0x20000, 0x0) setsockopt$bt_BT_FLUSHABLE(r4, 0x112, 0x8, &(0x7f0000ceb000)=0x25, 0x4) dup3(r3, r2, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r4, 0x89e1, &(0x7f0000d53000-0x4)={r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x62010, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r6 = getpgrp(r1) r7 = creat(&(0x7f0000fb5000)="2e2f66696c653000", 0x7c) write$tun(r7, &(0x7f0000012000)=@pi={0x0, 0x0, ""}, 0x8) sched_setaffinity(r6, 0x8, &(0x7f0000fb4000-0x8)=0x10001) unlink(&(0x7f0000a5c000)="2e2f66696c653000") getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x0) 2017/08/05 19:58:20 executing program 2: mmap(&(0x7f0000000000/0x83b000)=nil, 0x83b000, 0xc, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000558000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000738000-0x4)=0x60, 0x80000) setsockopt$inet6_dccp_buf(r0, 0x21, 0xcf, &(0x7f0000e54000)="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", 0x1000) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x1, 0x10010, 0xffffffffffffffff, 0x0) getpeername$unix(r0, &(0x7f0000ff1000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ff0000)=0x6e) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ipx(r0, &(0x7f0000ff1000-0x10)={0x4, 0x4, 0x5, "2a3cac72de92", 0x400, 0x0}, 0x10) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x2, 0x21010, r0, 0x0) connect$ipx(r0, &(0x7f0000ff1000)={0x4, 0xfff, 0x9, "0d0000004219", 0x13, 0x0}, 0x10) mmap(&(0x7f0000000000/0xb0b000)=nil, 0xb0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r2, 0x1f) connect$unix(r2, &(0x7f0000738000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect$unix(r1, &(0x7f0000004000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) r3 = memfd_create(&(0x7f000060b000)="00", 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r3, &(0x7f0000fc8000-0x10)=@pi={0x1600, 0x73, "f3809760e1ba9bb1c9a9570740f921748b0d2fff84afcfe900cea9791c9dfac413b920f18b279f7b73e3f2715e04648cbfc68350415b78835f9ccb5ad76a6dc66c1e75d72b8c836e8f43bfa1c2c9881645e0a52def2343f4e6b1697a59a222683231d4b58513e10585c385a29b8aa349656043feab4cd8acec8691161a3fe3dce817579f1f7819845f4be06b82efb22a4513416932102700382b8c4f36c597bddbeb5ca758a8fcf7814c5a1ee0c52578935b5e84766dfb8601d0ae4ea03df5e2278b740cdbb25f14"}, 0xd0) r4 = socket(0xf, 0x3, 0x8004) fadvise64(r3, 0x0, 0xc85a, 0x80000000000004) connect$ipx(r4, &(0x7f0000535000)={0x4, 0x7, 0x5, "15538fedd209", 0x23, 0x0}, 0x10) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x4000)=nil, 0x4000, 0x3, 0x34, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000ff1000)={0x8, 0x5}, &(0x7f0000ff1000)=0x8) getsockopt$inet6_dccp_buf(r4, 0x21, 0xd, &(0x7f0000d5e000-0x85)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ff3000)=0x85) sendfile(r1, r3, &(0x7f0000a49000)=0x0, 0x2) 2017/08/05 19:58:20 executing program 0: open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x800000000003, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() prlimit64(r2, 0x7, &(0x7f0000f8e000)={0x0, 0x0}, &(0x7f00002de000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x8000, 0x7fc0000000, 0x80, 0x2, 0x0, 0x4, 0x0}, r0, 0x0, r1, 0x0) syz_open_dev$sg(&(0x7f0000dd4000)="2f6465762f73672300", 0x1, 0x20001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0x8, &(0x7f0000001000)=0x0) open(&(0x7f0000d87000-0x8)="2e2f66696c653000", 0x0, 0xb1) mmap(&(0x7f0000866000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe0000)=nil, 0xfe0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c49000-0xb)="2f6465762f6877726e6700", 0x101000, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000b66000-0x30)={0x1, 0x2, &(0x7f0000fe1000-0x10)=[@generic={0xb61, 0x1000000f510, 0x1c, 0x0}, @generic={0x9595, 0x8000000, 0x0, 0x0}], &(0x7f0000704000-0x2)="cb49", 0x5, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0a7}, 0x30) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000fe0000)={0x7, 0xc11, 0x1f, 0x1f, 0x103}, 0x14) socket$inet(0x2, 0x7, 0xd) ppoll(&(0x7f0000f8c000-0x8)=[{r1, 0x400, 0x0}], 0x1, &(0x7f0000edc000-0x10)={0x0, 0x0}, &(0x7f0000857000-0x8)={0x8}, 0x8) mmap(&(0x7f00006bc000/0x4000)=nil, 0x4000, 0x40fffffd, 0x9011, r4, 0xffffffffffffffff) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000fe1000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000bed000-0x8c)={0x1, @in6={{0xa, 0x2, 0x9c3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x180000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000fe0000)=0x8c) mmap(&(0x7f0000304000/0x2000)=nil, 0x2000, 0x4, 0x2010, r5, 0x0) 2017/08/05 19:58:20 executing program 4: mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000066b000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000010000-0x6)="2e2f62757300", 0x141040, 0x1b1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000010000-0x4)=0xc) r3 = getegid() r4 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x7, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000010000-0x6)="2e2f62757300", &(0x7f000000f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = getgid() r7 = gettid() r8 = getuid() fstat(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4000000003, 0x2110, r0, 0x0) stat(&(0x7f0000000000)="2e2f62757300", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f0000000000)=0x0) r13 = getpgid(r10) r14 = geteuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x0) fcntl$getownex(r0, 0x10, &(0x7f0000010000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000000f000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x50110, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000001000)=0x0, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000-0x4)=0x0) r19 = getpgrp(0x0) r20 = 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) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x40010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x300000c, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = gettid() lstat(&(0x7f0000010000-0x6)="2e2f62757300", &(0x7f0000010000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000002, 0x32, r0, 0x0) mmap(&(0x7f0000fe8000/0x4000)=nil, 0x4000, 0x2000002, 0x4010, r0, 0x0) lstat(&(0x7f0000002000-0x6)="2e2f62757300", &(0x7f0000002000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000)=[{&(0x7f0000002000-0x8)=@file={0x0, "2e2f62757300"}, 0x8, &(0x7f0000001000)=[{&(0x7f0000002000-0x4e)="70fd4f1459e983185068fd40b2a70c8e5644f9c74e85ea9287ce6a0b993b31608dbbc0d73ab2bb67fb76473f5815045ad1d74815e14cc6ee18370a715060c6704f891865509768e5cafe6de5991d", 0x4e}, {&(0x7f0000001000)="5dcd92368e82bb07038476168a60d233e05c4107ce75be0319fff0bec721f0169b00552109af2053138d71811fd09cfe1b57ebd73257475b25403210ced3f72dcb5612f225f6d8aecceec72eb0b74d3faf9673003dfe75ed1e2e0eb935426de04e732426d8790edd7b4dc7e0443779813074b5aeb1ee550e5c272cb6102896ac103cbe0cdd5d1e2a41068d58591d178b795587", 0x93}, {&(0x7f000000f000)="4b15b55d7350951e8b745965743c54cd6e31ef96e59c42a1167fdf91cad563c136a58945ac52de1784f480f9f0d8746ff303171ffb7f2055b2dd01fb5e952c68f34fd41cafae89ec24c567694d955fdad67b98ade0f4f3feb83416b8035d508b5c9bce42261292c7c956a6427018530d877c44a5369101c0f788891d945af48218b9f4fed6290cf0695a7089e684470ff864", 0x92}, {&(0x7f000000f000)="75147bfc089caa762f060cdbf6e9fc8dba274d584dd9cc4e39d69733082966abf1eaa2a093b0b901d9cce5196dcc55e85561adf078114fa15fbcfe238232824edec99786c8ca6f82bd64a5866f12598cc55521b1592d03d62684624cdec954a66e9d9be4f665b0633c9087d243683957f608c3cfef9a3c68f655dbf26226d626ae796540f925d1312531f8babf475b6387abc69defa5469ea2629298f6923e656e2814d5a7ab", 0xa6}, {&(0x7f0000001000-0x92)="abf1ce8c87c2ee7f5965b302dd4757352455d5dfbe9442e94093762c29e4599826c911ecdf94b7eea9d4f7f77a206203aaeb919610e1dc233f2a5bc080504e392350348dd6fa87450e73b01c285e8db2f4265f63e5ccc8a30c2bf0e2fb8e4f507afb100e29ee8bf6c7c2f6b4e181a1576ca1673886a61f78e4c132a4cbbb1e70b5e85c0bb13e4eb735d722337508dd515c2f", 0x92}], 0x5, &(0x7f0000010000-0x120)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r2, r3}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}], 0x9, 0x40000}, {&(0x7f0000010000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x10)=[{&(0x7f0000001000-0x1000)="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", 0x1000}], 0x1, &(0x7f000000f000)=[@rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x10, 0x1, 0x1, []}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, 0x0, r20}], 0x7, 0x1}, {&(0x7f0000002000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000001000)=[{&(0x7f0000001000)="cdaf1b7073630ff7e54b7098755da66772cce88401d4e07fb8518a5981e7b8f50218e8180ec9c8a7cbd97aaf88e11331cfa18fff50a9260f9bf73f33399ecaf27706", 0x42}, {&(0x7f000000f000)="ba30f23257137e48cfdcc5dadeae2e86417ee20fdce86dad5e7518f21f13fc8db0d83c2a1843f938ad9ebd62e1f5c2382102d08b9c3b850ee589fff20fdd1e14ef9f1ded58e93c344b194ee0c9dcd1833504a6ed08184310e17005196461cf2cea25eafd8dcf0fee94e510e62710f453997bdbffeeac28280b3b97a2d899adee081dcd90de8281109ab6cb377d923881ac4246bbea59a6ca8c8616e10ffaa28c80f7e930d55a2210374dfbd6938d4d95949a4b0a5968b8fe6f93b471e95e192598223f9f7df2871a79abe5a17b56ca09446efd2ae7", 0xd5}, {&(0x7f0000002000-0x79)="7d27f74d9f99da68a9da752f73076ff9de6841793e1f23a959155673d19c6a8f1508a65b1e3a7c3ef0ea73e5f7dd7d1c4ba80381c85211deba1f2f503b5d7b79fbb0ada4a09047d9b4e0ffdfcf1f5e6561ff4f98fb1a13ea98ad3a6fb61eebe823640317ea7f1dd86c396731b3872c12b07369857befd3c7ca", 0x79}], 0x3, &(0x7f0000002000-0x20)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}], 0x1, 0x40}, {&(0x7f0000001000)=@file={0x1, "2e2f62757300"}, 0x8, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0xfa)="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", 0xfa}, {&(0x7f0000002000-0x91)="8b5eb97bbd2938e0fb80fcb49dd95fa73499a15ca9d402b8fce5ac3c84459113837bdd2b9ac2bc6a37212a22ea8a87876a0dc85f48453eb0feee6eae32c37053408c97a4cf2ad1f35b54dc9254e1fcbe9d2c7d71ec69ad43a7ef5fb80b4dbf32e9f207dfa0f4db211c7d3e725b42fae240a289d0737d7ca8edcab6c1f2f78e1a311120176d42ab42e471530868d0e3eb87", 0x91}, {&(0x7f0000001000)="c8cc68769f06241cfed833be9840f469cbbbba0ae72a8ab9999c056e05eb47bde38029454821117afd97de5b42153e31d44853e9badaa06eae883681f3c8bfc3567d856e1cf41b862e60ba5865c32f0e838f3c4e80a34392647f4d99c54c1d3137556d14dae529731874685fdb4c88755d6b897f91d5e6025f5ceff0c0b8ca562553f4e619aaee0c8f7d931cbc0560c0be81d6d451e5a4b5f81840962c5095203dab3dffecf3bb8fa1895f6b", 0xac}], 0x3, &(0x7f0000010000-0x40)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @cred={0x20, 0x1, 0x2, r24, r25, r26}], 0x2, 0x4000}], 0x4, 0xc050) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r0, 0x0) fallocate(r0, 0x0, 0x8001, 0x4eb) fstat(r0, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fadvise64(r0, 0x0, 0x0, 0x4) write$eventfd(r0, &(0x7f0000009000-0x8)=0x8, 0x8) sigaltstack(&(0x7f0000001000/0x1000)=nil, &(0x7f0000009000-0x8)=0x0) sigaltstack(&(0x7f0000001000/0x3000)=nil, &(0x7f0000009000)=0x0) 2017/08/05 19:58:20 executing program 7: r0 = socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r0, 0x5fc3, 0xa4, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00009a8000)="2e2f66696c653000", 0x0) r2 = perf_event_open(&(0x7f00004a4000-0x78)={0x2, 0x78, 0x5c6, 0xfffffffffffffffc, 0x0, 0x2, 0x0, 0x0, 0xfffffffffffffffd, 0x1, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000916000/0x4000)=nil, 0x4000, 0x800003, 0x12, r1, 0x0) mbind(&(0x7f0000b81000/0x4000)=nil, 0x4000, 0x83, &(0x7f00004ea000-0x8)=0x1fe9, 0x20, 0x3) mmap(&(0x7f0000851000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x80000) r3 = dup(r0) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x8000000d, 0x40010, r2, 0x4a) ioctl$TCSETSW(r3, 0x5402, &(0x7f0000000000)={0x408, 0x686b, 0x6, 0x9, 0x9fc7, 0x0, 0xffffffffffff0001, 0x0, 0x3, 0x0, 0x100000000, 0xfff}) mmap(&(0x7f000067c000/0x2000)=nil, 0x2000, 0x1, 0x8010, r0, 0x0) gettid() r4 = socket(0xa, 0x80001, 0x0) setsockopt(r4, 0x0, 0x2, &(0x7f0000000000)="", 0x0) setsockopt$inet6_int(r4, 0x29, 0x4b, &(0x7f000025c000-0x4)=0x401, 0x4) mmap(&(0x7f0000cd4000/0x1000)=nil, 0x1000, 0x3, 0x10010, 0xffffffffffffffff, 0x2000) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000cd4000)=0x2) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f000080f000-0x60)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket(0x2000001a, 0x801, 0x300) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x7, 0x40010, r5, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000c79000)=0x0) r6 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f72000)="2f6465762f7161745f6164665f63746c00", 0x20000, 0x0) mmap(&(0x7f0000000000/0xf52000)=nil, 0xf52000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00006e5000+0xd39)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="dbd885ab8d3b", [], {{0x806, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @rand_addr=0x370, @random="b20abea23db6", @multicast2=0xe0000002}}}}) perf_event_open(&(0x7f00003cd000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7fffffff, 0x1008000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x1000000000, 0x0}, 0x0, 0xffffffffffffffff, r6, 0x0) gettid() 2017/08/05 19:58:20 executing program 1: mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x200000c, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x75, &(0x7f0000002000-0x6a)="d7fdaf9507017989", 0x8) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aab000)="2f6465762f73657175656e6365723200", 0x400, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000aad000-0x4)=0x0) stat(&(0x7f000084b000)="2e2f66696c653000", &(0x7f000074e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000632000)={0x0, 0x0, 0x0}, 0xc) r5 = geteuid() stat(&(0x7f00008c8000+0x84b)="2e2f66696c653000", &(0x7f00007f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00002a1000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000aac000)=0x0, &(0x7f000011c000-0x4)=0x0, &(0x7f00002e5000)=0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000966000)=0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f00004b6000)=0x0, &(0x7f0000aad000-0x4)=0x0, &(0x7f00000a3000)=0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00004d5000)="2e2f66696c653000", &(0x7f0000aad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getpid() mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000aac000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000073e000-0x4)=0xe8) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000a8a000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000645000)=0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aac000)={0x0, 0x0, 0x0}, &(0x7f00009f5000-0x4)=0xc) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00003d7000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aad000-0x4)=0xc) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000035c000)=0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000aac000)={{{@in=@multicast2=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aac000)=0xe8) r21 = getgid() mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000054a000-0xc)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000016e000-0x8)="2e2f66696c653000", &(0x7f00000d4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r24 = getgid() r25 = gettid() mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000aac000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aac000)=0xe8) fstat(r1, &(0x7f00003e4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000aac000)=0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000aad000-0x8)="2e2f66696c653000", &(0x7f0000a65000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = getgid() r31 = gettid() mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00007bd000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000aad000-0x4)=0xe8) lstat(&(0x7f00006df000-0x8)="2e2f66696c653000", &(0x7f0000245000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000043e000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, r1, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x60130, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r34 = accept$alg(r1, &(0x7f0000aad000-0x58)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000523000-0x4)=0x58) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00001e8000-0x4)=0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f00008aa000)="2e2f66696c653000", &(0x7f0000aad000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000aac000)={0x0, 0x0, 0x0}, &(0x7f0000aad000-0x4)=0xc) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000aad000-0x1c0)=[{&(0x7f0000aac000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000332000)=[{&(0x7f0000194000-0xd6)="3ed86332e3bab4b449ef807a08c95fbce772b769886b111a701cfb10a13ef23884a1f884f1bac087c699fa27a321a2e9837ce2e751ae370788ee2a3f8a7bca12ebe0c42310d2010474f8a087186df1d8b91ba7818e3d02cde288f08622eee894134f48993c3cad6ea8478b42017bc41459c83daf55f4371636b2ca9607cde26228057f53b5475762348bb7ca28fb4e2cac3560c70e292a275b256ed5557f14a1d001c4a8fc70649093e1df1543b1f1ceaf98c30a2901689e2e05901c374a47c213b350c370038f54a7c9f695a95c13272f5122f72d14", 0xd6}, {&(0x7f000063b000)="d371d66785ee5eb9c92377266d7cbd2b8c9343da7892f50da8264a8ba5ad14c33fde4b9a08b4a3b9259d6dc6812b30d0ba9a52036b883345f6d8543ab16ba872ec28533588b6d5ed71f334e09e154a6240d0c6f15aab54943c65380437eaedad6f4c9040fab0e50d41e1e1090c0a16f15da09e1cd6fef6e2d0b1c3d806ac24496bf73dabec8d66a9b210de0a1b6eff0df40bc837502a9958be281d737bb824cfbace39fb68367a9d224a71957f48deb4a84ac99f9f85f674b71f3043d6fcc3f3a73ef8dac01b254f0727309f2f3ce6513d88c7123b5502f3b95b1e84fef2ccd13ed0e3e9141f1c15ef0391739e733fff", 0xf0}, {&(0x7f0000564000)="9c9c689f55cc8c65fab1e52f1f0ddff341c12c21752dc8db169718e7533c63c3e4577e38cff3203587332df52ab1cfb869041b6b135b3507f6d58479f80964eb1e757e6e02f802e17ed13bff05db9fc03460be1344765ab9fa8985e63a2359a9fcccce266976fb28c7085493706418fe46445a47330d285937ce8d6074a6a4e69b855160535d7f48777b15998377dcf43930", 0x92}, {&(0x7f0000933000-0xd)="c786272d13cab4251ea4f7ef14", 0xd}, {&(0x7f000059f000)="", 0x0}, {&(0x7f0000aad000-0x1000)="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", 0x1000}], 0x6, &(0x7f00006a9000-0xc0)=[@cred={0x20, 0x1, 0x2, r2, r3, 0x0}, @rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x28, 0x1, 0x1, [r0, r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}, @cred={0x20, 0x1, 0x2, r10, r11, r12}], 0x6, 0x4800}, {&(0x7f0000468000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00001c4000-0x10)=[{&(0x7f0000824000)="8b7f8da4d0c77fab5b74718fa81448673327186d2578226ce431d5811d50c8f409651c15eb9bffe73ba8c410bb", 0x2d}], 0x1, &(0x7f00009e8000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}], 0x3, 0x4004}, {&(0x7f00003c6000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000aac000)=[{&(0x7f0000aac000)="7a09b25a0f3a5d3009aae00fe91148b3c22f67e51b93a76c720bc17ed4079c38b6c463ec5a4c8805c19dfe55a54f46db10a87ba17050eb9a33ae1b8f02db96213a7640ec58319baf81929aafbe0661a259c51f244922ab7e4120a6b3a35aaf5656cfff86984263e32903c5c6b272eb93c59feaba9494aa34c3101605011ad451c1716ec7d2361c8ee63ee74c7b2d47fc6ebbb03aa9e6f0f03be9db85b876d8c051750c8ad07bed69ec5cf809370e7fc259ce6e572241eaf2a1755c2d485730b0d4", 0xc1}, {&(0x7f00004dc000)="147ec71d30d4eff00a130b4bd515d86a1cbe81a8791a31eb9954ea93dde0f9c3d05989fde5695baacc46b4402f97af3b9024cefec29e04f4ab33df600b5c316ecdf9cf2f9f0623546f7deb4f7844c9adfeb143191d2df3ceb76281a401722d68013784742c4e7783cd1e", 0x6a}, {&(0x7f000057d000-0x5)="8a29f37b3e", 0x5}, {&(0x7f0000aac000)="3fd463a9d70d9f84987451836705b08f82ba689eec76a94ded509d3cb08faf5a073b11c8c031ec012234d286f14694d3e33a921be50a977ff0f1e80f366dd4dd3437b13d7bb7b72b298df50d8112ef07770ffbe3241379adf0f8021ea296f50a459337d43d4a3910fa200d8a93b26eb68616da1d06", 0x75}, {&(0x7f000038b000-0xd9)="401ae87896dbdf47420429e3c8b2eaff3b09a88445b57ca9d340e724e3ec31ce90113a3a0c06f6ae0b3311bd9c7ad7ee2502ad35bd794b6de76f30c68c926d1fd6627571b2eb550cb2d3d424c1345bca3f4945cc72a5b1e85eb5395c87debf533a617108cac2e592fd1a37ed2f7d73aa0264f9c33a3cd913935b4897ba891c27812b4c88707a4bc7df78b713d065771d31e18f97607c370b41d22d81c82cbdd9bff3b199fe3c720a8c6cc3ae27d3d9579830ad25c1d7621c36a2f6e354d859732df5505bf8e3cc8aa79d7f7632929c408ef03eb586b3b0eedc", 0xd9}, {&(0x7f0000aac000)="5ed8a8840f5da81041ee4fe73c56ae292e8293b1dda9f897640ab25b1e5ff6b8511bc7c02eee62c40d561561b549c279f9dc06e09beb816fa4e62cbfbe7873e7ad0f510faa9e1a063e1a4208b95bff7b18", 0x51}, {&(0x7f0000447000-0xb5)="6754026469bb6dbaa48d6b13d8018766ab95399de3f4fa004179fb5a7bcf6bac7f31aeafdb212af766ac26fd409b768d24a35685eb51c3a47105a6dc840e516213ddcd316712f2a109edff1b231d96e55c8e266cf173540b681313190dea86f754b62e8cf67628f3a4f43375e0cfe58343935c97179d039c4fc1fcec78c51606097c28c183d13670acd917f274c5237cdd2459071da9d05fe58b5ccda07b6cd329172e8cffbda30a9f250ddb483b3b3af8fcf38552", 0xb5}, {&(0x7f0000a35000)="c5b05b0f8ac0ed2bcbaa8c3b5ee5a39c79ccbe43418c03ffd375d2738c0b6118ec23a2b807c2c145fe9f71fb6b4cc9b36be2ec3d4d70c8b5a65624a7", 0x3c}, {&(0x7f0000aac000)="a31cd32199a592163afe661b3308ef741a2b1bf4aa7299959c3ef8b8f3b4888b2062953ad4621c507700fb599611533c74644801875e78f0b40505f3a950ab6107e91fbc43a04c2ac5d376a691a2d436eebe485d680a8bd86478cf8f1ce0dc241ed152535fa8fc0edc2139e19ed532ea7c825b38", 0x74}], 0x9, &(0x7f0000aac000)=[@rights={0x20, 0x1, 0x1, [r0, r1, r0, r1]}, @rights={0x28, 0x1, 0x1, [r1, r0, r0, r0, r0, r0]}, @rights={0x30, 0x1, 0x1, [r0, r1, r0, r0, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}], 0x4, 0x4}, {&(0x7f0000aac000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000aad000-0x70)=[{&(0x7f0000055000)="0ec733f7b7386d3b6331befa34aa79e40518ee1f36766bb6c76464d546e274fdb1eb8f4bec9c1fe72dfee90a415b20a2c40120b79259a8d2731ac602751d282c30caaae78065223abcca5d377207cc09c4ec42d6a348f75d58afac06a452e191839c986f7265d9b5441b100a2f4255ff3383f7035f1c73c37e6691febab31693bed74adf676ccd8dd1a60cbbe1ae4c73b0b16a6ff594d233731d87f3b426a537fee99845df02d6227b5a9930aebae72edb6a915a9e038ac101964dfdff0d35b3c0fb7f7a680c10f66b9120eb9845a04ce2be97207537ce5bc754ed3ba737ed54e6ecde232960b771a99efc1bbfc87fe459937c01d5", 0xf5}, {&(0x7f0000aad000-0x67)="a38d240ea35c163012c720d15a1c571389f7a2c1cf69fe8aeff57a886fdee73c49b16ffacef5c22a71f53ddf47ca9b53c13275c24f4826c8191c4baa3f2987520bc4537c975b9ac0f5a50a18e3081fc3578cb2d02cb3ed1df576910da1801f6067d703314b0d95", 0x67}, 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0x1000}, {&(0x7f0000894000-0x47)="2ce664c56f2720c999ee4e8bd3a30673b0e2489ed5e3f80f1175708f1a76f2f4bc64be1ebc394216bc57a660b59acfb86d662527d1e3c17413e333b18443d9a489134e8f41b6f2", 0x47}, {&(0x7f0000aac000)="abe73d55afa1419d0fed6e8764d12748dcbfe6dcf44133a3938441c0b50fd0f589c467c62d8d8107f61eee28181170df92ed0a0f077494b2f5effcf2ccb2e1f0eafaaafde7dbf6fbb2937b1ab7df17c486ff3fc7fc07eb8d2a590489a437eb935fd991f1fa02fb54cc05f2", 0x6b}, {&(0x7f0000aad000-0x49)="e444826f97291732ee62787eec662e548ec495d07295516a38647ec65d83dd69ed4b2ac49d847f50d73d40d0e7e663eae07b0ebdeba5834e79f4649fcc0ef9fe9462e956a68c581b39", 0x49}], 0xa, 0x0, 0x0, 0x800}, {&(0x7f00007a1000)=@abs={0x0, 0x0, 0x1}, 0x8, &(0x7f0000aad000-0x80)=[{&(0x7f0000815000-0x8c)="72aa508d1ace30bf320e6d7bf1594fa7421e28cf4443219ebd848fc364f0ea7bf7d7ff6e7433ccbc7808dfa1468cdba0ed23bab3f2aba6db4a48fd49b042933d09245a7e304313d3a7ebab8d6c77c2010208e5de2feac4bf456c67ffeecbe802ca6e4068bfcf90ada263d5a3a2460259b30d05c03cd7ca38701d93fb45836564fba47e685df74326296dbf0a", 0x8c}, {&(0x7f0000063000-0xd)="20b4159bf5938685fdae9d9880", 0xd}, {&(0x7f0000aad000-0x1)="96", 0x1}, {&(0x7f000052b000-0x7e)="9bff8617f7b95850bc5a71f0da4b35fe7126c3ee6caa90381cb223a3136dcb10e8154792d16f434dbdef8d24eef16857998d7f750b08d5bdb1372479af389cf832ef20edf86016f0d166728917d253a13cf7b5a731b34b77d62aa901b95489f1295f5ea3083a80bab7cea1667dddab9384b9f5cd18dae482a5b85fc1fc2a", 0x7e}, {&(0x7f0000aac000)="b8e64bddade42501566751413236efe7ff9d93359efb39d88c400fb7246a79dc828c95f7fd85a3f4f51b46c18f867c88377291235bd024a7297d6429a14204873fa82b24da37773cf7d3ca34b965175ae6", 0x51}, {&(0x7f0000aad000-0x48)="9ae060dd87ff5f49ede47f6848440f294f9b4df3c86b0bcef74e730d786756fc74fb78e9d5ba299033df5835db773283a9685d9d798b7e75b9eeaf30092938e3a96480f74edfe8f4", 0x48}, {&(0x7f0000aad000-0x14)="8c8122165c208bef63c7c27b90614ab08607d3bd2f5420f5ddf582f39208", 0x1e}, {&(0x7f0000aad000-0xc8)="1573b133f0c437e1b50c50aafa3453d60ab32f044103b476a20d6008d93b6cfb1c960bbfc255a826bc26e6a36d06e2933eeafc2d83d0c489ddb37cc5c5feb3754b668079698e401a9d60b1e5e03f973bcb8daf828b382ff49ae94dccef1bd055c6fd26612a8043ee054e2ddd2211ccb563260488c1b2e9d523ca569a61689ef2c364ad0c278d912c7f7f16a899980e0433b500b26b7b4640b84709471884f440bcab2585490f8c8022888da3c33f6d626ef5df74f87845b95076155d4686e738babd553db9175c1b", 0xc8}], 0x8, &(0x7f0000aac000)=[@rights={0x38, 0x1, 0x1, [r1, r1, r0, r34, r0, r1, r1, r0, r0, r1]}, @rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, r35, r36, r37}, @rights={0x38, 0x1, 0x1, [r0, r0, r1, r0, r0, r1, r1, r0, r1, r1]}, @rights={0x28, 0x1, 0x1, [r1, r1, r0, r0, r1]}], 0x5, 0xe6087530a3e92dca}], 0x8, 0x48004) 2017/08/05 19:58:20 executing program 3: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000ece000-0x18)=[{0x6, 0x0, 0x0, 0xffffffff}]}) sched_setaffinity(0x0, 0x8, &(0x7f0000ac4000-0x8)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = 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) r1 = creat(&(0x7f00003ee000)="2e2f66696c653000", 0x4) open(&(0x7f00002a1000-0x8)="2e2f66696c653000", 0x84200, 0x1) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f000020c000-0x4)=0x0) preadv(r0, &(0x7f0000488000-0x30)=[{&(0x7f0000fa7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e96000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x93}], 0x2, 0x0) r3 = open(&(0x7f0000b85000)="2e2f66696c653000", 0x0, 0x102) ioctl$TIOCSPGRP(r1, 0x540f, &(0x7f0000dbb000-0x4)=r2) socketpair$ax25(0x3, 0x0, 0x2, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x8000000000000002, 0x7, 0x8000011) sendto(r3, &(0x7f0000362000+0x48a)="56", 0x1, 0x40004000, 0x0, 0x0) syz_open_dev$tun(&(0x7f00002dd000)="2f6465762f6e65742f74756e00", 0x0, 0x8005) setsockopt$inet_buf(r0, 0x0, 0x3b, &(0x7f0000a03000)="9ab5bb6ca31edcca577f5b08ff4886f5c976d8e3723564412cd0c845423da0d0dcda9125efdb67f0d29d09416be77ddc24d39bf65c83d690ac7bfd4708a940921add39e7b1c9a5f20359005e87743e5528e9c1137640434b5a922016b45701f745d24d1f13a89b22375a4d15e53e49e916551dad7190a8290a3b7230a1aaa05ac60367d324692a29e53fcf48bc75fea7ca0000000000000000d085e48ebdd986d270cbc563594d8c11437f91cb28a8d2ac0000000697799149b66ef593f85c3b75e31560bfe58607f9ce90493dcfaae57d5f239d5bcf0d208b5f174bee61d2f56d6f217cb568", 0xe6) mmap(&(0x7f0000411000/0x3000)=nil, 0x3000, 0x2000000, 0x2110, r3, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000b4b000-0x2a)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x9, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @loopback=0x7f000001, ""}}}}}) r5 = syz_open_dev$ircomm(&(0x7f0000753000-0xd)="2f6465762f6972636f6d6d2300", 0xfff, 0x60845) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000042c000-0x10)={0x1, &(0x7f0000f7a000)=[{0x5, 0x52fa, 0xfffffffffffffffe, 0x1}]}, 0x10) ioctl$TIOCGPGRP(r5, 0x540f, &(0x7f0000f6e000)=0x0) ioctl$TCXONC(r5, 0x540a, 0x2) mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x5, 0x3f, r4, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000bec000)={0x3, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f000064e000)=0x8c) msgsnd(0x0, &(0x7f0000119000-0xc3)={0x0, ""}, 0x8, 0x4) r6 = socket$netlink(0x10, 0x3, 0x6) writev(r6, &(0x7f0000063000)=[{&(0x7f00008ed000-0x41)="580000001500190000bb4bffffffff5602ed228502e1e076489643d818fe58a2b24a03ca9164723e0900001028213ee23ffb0110001741380200cf00000000ed5e00000000000000000000000000fd12ab00da4a0f536e08", 0x58}], 0x1) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000dd3000)=0x200, 0x4) migrate_pages(r2, 0x3, &(0x7f0000cb9000)=0x3b, &(0x7f000078f000)=0x5) 2017/08/05 19:58:20 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00005ef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000008, 0x32, r0, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r1, 0x0) r3 = socket$inet6(0xa, 0x1000000000003, 0xb) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000025a000/0x1000)=nil, 0x1000, 0x43, 0x32, r3, 0x54) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e7000/0x1000)=nil, 0x1000, 0x4, 0x32, r3, 0x0) mmap(&(0x7f00009dd000/0x3000)=nil, 0x3000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x4000000000000) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r3, &(0x7f00008a2000)={0x0, 0x0, &(0x7f0000f50000)=[], 0x0, &(0x7f0000a2b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x7}, 0x8000010000) mmap(&(0x7f0000135000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x43, &(0x7f0000f51000)=0xff, 0x4) mmap(&(0x7f0000df2000/0x1000)=nil, 0x1000, 0x3, 0x1010, r3, 0x0) mmap(&(0x7f0000522000/0x2000)=nil, 0x2000, 0x3, 0x32, r3, 0xfffffffffffffffc) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x7e, &(0x7f0000700000-0xb0)="a634177a03000000000004192f20f20201fdaf0008eb720389f984bb21f7ff46f06fe6f26eb000a086667ecb6c24f2ceadb8fe3211ef11d5c852647500012f64b6e0d386b027e02577a8dd4a70fffffff8000000000500242fc374a31a2bbe3ede582f76f45e7a9bc5557f10e242ef846a14de47d109002992be4b47d47d3500000001576aaedf379e97262ccbe491faa6c8887c3047a060dc50a960e6be00f2457e5ca1d5b90d562e000000020228f6", 0xb0) recvmsg(r3, &(0x7f0000003000-0x8)={&(0x7f0000f51000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00004e3000-0x40)=[{&(0x7f0000378000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbe}, {&(0x7f0000f52000-0xe8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f000016b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00000b5000-0x9)="000000000000000000", 0x9}], 0x4, &(0x7f000024c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a, 0x77}, 0x2000) mmap(&(0x7f0000214000/0x2000)=nil, 0x2000, 0x2000000, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f00009d4000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000f55000-0x4)=0x1c) socketpair$inet6(0xa, 0x0, 0x3ff, &(0x7f0000f53000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000b87000/0x3000)=nil, 0x3000, 0x3, 0x80000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000739000/0x2000)=nil, 0x2000, 0x800f, 0x10, r2, 0x1d) setsockopt$inet6_buf(r3, 0x29, 0x44, &(0x7f0000f53000)="2a", 0x1) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007b9000/0x1000)=nil, 0x1000, 0xc, 0x31, 0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet6(r4, &(0x7f0000f57000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0, 0x1, &(0x7f0000f56000)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0xfff}, 0x1c) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000f56000)=0x0, &(0x7f0000f58000-0x4)=0x4) mmap(&(0x7f0000a86000/0x4000)=nil, 0x4000, 0xa, 0x10, r4, 0x0) mmap(&(0x7f000049d000/0x3000)=nil, 0x3000, 0x1000005, 0x810, r4, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f0000f58000-0x13)="634600596d239d93c60e2d168b2e6425c50000000000000007839b7aabd67088fe4874376a67986f", 0x28) 2017/08/05 19:58:20 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000007, 0x30, 0xffffffffffffffff, 0xfffffffffffffffc) r0 = userfaultfd(0x80800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x33, r0, 0x2) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r1 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x41) write$tun(r1, &(0x7f0000012000)=@pi={0x0, 0x0, "e8"}, 0x8) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x18) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x4, 0x0) mmap(&(0x7f0000000000/0xfa1000)=nil, 0xfa1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d42000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x1000)=nil, 0x1000, 0x0, 0x10, r1, 0x0) mmap(&(0x7f00008b7000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) write(r2, &(0x7f0000fa1000)="", 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000002000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000c25000/0x1000)=nil, 0x1000, 0x0, 0x3b, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f0000001000-0x1)="00", 0x0) ioctl$DRM_IOCTL_RES_CTX(r4, 0xc0106426, &(0x7f0000f9d000)={0x0, &(0x7f000071b000-0x18)=[]}) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000001000)="", 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_IRQCHIP(0xffffffffffffffff, 0x8208ae63, &(0x7f0000002000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x6, [0x0, 0x0, 0x0, 0x0], 0x8001}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x7a, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x20, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x400}, {0x0, 0x8000, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000001}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1c0000}, {0x2, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x100000001, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x3, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x0, 0x0, 0xffff, [0x0, 0x0, 0x0, 0x0], 0x5}, {0x7, 0x8, 0x4000000, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x9, 0x6, 0x1, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x8000, 0x0, 0x5, [0x0, 0x0, 0x0, 0x0], 0x82e0}, {0x1ff, 0x5, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) r5 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x5, 0x200000000000, 0x0, 0x0, 0x0, 0xd8, 0x10310, 0x8, 0xac, 0x7, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x2, 0x0, 0x0, 0x4ff012a7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008ec000/0x4000)=nil, 0x4000, 0x0, 0x51, r4, 0x6) mmap(&(0x7f0000a11000/0x1000)=nil, 0x1000, 0x400000202, 0x16, r1, 0x0) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0406429, &(0x7f0000004000-0x40)={0x0, 0x1, &(0x7f000000b000-0x4)=[0x40], &(0x7f000000a000)=[0x3, 0x4, 0x3bc, 0x0, 0xfffffffffffffffb, 0x3, 0x4, 0x5], 0x2000000000000004, 0x0, 0x4, &(0x7f000000a000)=[], &(0x7f0000004000)=[], 0x0}) mmap(&(0x7f0000777000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x8010, r6, 0x0) socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f000040c000/0x3000)=nil, 0x3000, 0x4, 0x4010, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000008000)=[{0xffffffffffffffff, 0x4, 0x0}], 0x1, &(0x7f0000017000)={0x6, 0x0}, &(0x7f000030b000)={0x0}, 0x8) mmap(&(0x7f00004bf000/0x4000)=nil, 0x4000, 0xffffffffffffffff, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d28000/0x3000)=nil, 0x3000, 0x3000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001ad000/0x1000)=nil, 0x1000, 0x200001, 0x8400000000000032, r5, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x7, 0x33, 0xffffffffffffffff, 0x0) futex(&(0x7f0000dc6000)=0xb, 0x2, 0x400, &(0x7f000008f000-0x10)={0x1000000000000000, 0x989686}, &(0x7f0000003000)=0x6, 0x81) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000225000-0x8)="2e2f66696c653000", &(0x7f0000366000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x2000000, &(0x7f00002ce000)="61") truncate(&(0x7f0000fb0000)="2e2f66696c653000", 0x5) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x8030, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f000000b000)={0x5, 0xfffffffffffffffd, 0x4, 0x10000, 0x3}, 0x14) mmap(&(0x7f0000298000/0x2000)=nil, 0x2000, 0x8, 0x10, r3, 0xffffffffffffffff) fstat(r3, &(0x7f0000fa4000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) select(0x40, &(0x7f0000003000-0x40)={0x8000, 0x3, 0x6cf6, 0xe678, 0x0, 0x3, 0x3, 0x9}, &(0x7f0000002000-0x40)={0x5, 0xeb, 0x1da, 0x6, 0x1, 0x5, 0xdd5b, 0x100}, &(0x7f0000001000-0x40)={0x3f, 0x8001, 0x9, 0xa00000000, 0x95, 0x9, 0x2, 0xfff}, &(0x7f0000001000)={0x77359400, 0x0}) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00005c5000-0x70)={[{0x7ff, 0xffffffffffffff7f, 0x5, 0x9, 0x8be, 0x7f, 0x38d, 0x7b3, 0x3, 0x2, 0x1000, 0x2, 0x2}, {0x1, 0x100, 0x4, 0x9, 0x100000001, 0x1, 0x0, 0x9a, 0x8, 0x4, 0x3, 0x41fa, 0x19a5}, {0xab3, 0x5, 0xfffffffffffffffa, 0x784, 0x80000001, 0x7, 0x4, 0x7, 0x5, 0x4, 0x0, 0x7, 0xfffffffffffffffb}], 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000fb4000-0x8)="2e2f66696c653000") mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x0, 0x111, r3, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f00000f8000-0x2)="2e2f66696c653000", &(0x7f0000fa2000)="2e2f66696c653000", &(0x7f0000b3c000)="7666617400", 0x202000, &(0x7f0000aa4000-0xf3)="25e21a39576d8e9fa257d2cb69166d9843094c0f53141c83dbcfc57243872309be73a43a59feb5871dc07bd2542fecb597736a9609e59c8e6fbb6eaf73bb994a11aa1ec5c36f1ed96ba857e585401e3e8a3dc786ad643b93f239ec70d09770d8bf65666a0bd07bcf6c0b2a5b0e0698798b75ae531205104429090bd3ab1297b9836cb0181abf2be19f299574f1e1b09ca9966a2d26fb66d3bc0399d34cc57d976354affb322363d03e8ea009fb65e3d626eb61405a5befae7794d66706258aabe07dfb9ac20013ca7dcb1008830b3f8adc6321a680d402360668fcf141a8afef159e91b2cde67e81e2672cfec008a24b6ea3a6") syz_open_dev$usbmon(&(0x7f0000285000)="2f6465762f7573626d6f6e2300", 0x20400001, 0x80003) setxattr(&(0x7f0000d62000-0x8)="2e2f66696c653000", &(0x7f0000ae6000-0x29)="6d696d655f747970652a766d6e6574312700", &(0x7f0000b3d000-0x39)="28776c616e306e6f64657624657468307b776c616e305c40656d306d643573756d6c6f2f2c5d6e6f64657626d2766b657972696e675b2e2d00", 0x39, 0x3) close(r0) 2017/08/05 19:58:20 executing program 7: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000939000/0x3000)=nil, 0x3000, 0x1000001, 0x8010, 0xffffffffffffffff, 0x0) r0 = gettid() 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}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000515000-0x8)="2e2f66696c653000", 0x0, 0x0) r1 = eventfd(0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(0xffffffffffffff9c, &(0x7f0000611000)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000660000-0x4)=0x1c, 0x80000) mmap(&(0x7f00007fa000/0x3000)=nil, 0x3000, 0xfffffe, 0x10, r2, 0x3) r3 = accept$ipx(r2, &(0x7f0000525000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000a8b000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000002, 0x8110, r3, 0x2) r4 = socket$inet_tcp(0x2, 0x1, 0x0) close(r4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x3ff, &(0x7f0000694000)=0x0) eventfd2(0x5, 0x80800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000931000)={0x5, r1, 0x0}) clock_gettime(0x5, &(0x7f0000313000)={0x0, 0x0}) write$sndseq(r7, &(0x7f000054b000-0x1e0)=[{0x9, 0x9, 0x2, 0x8846, @tick=0x1, {0x5, 0x7fff}, {0xffffffff7fffffff, 0x5}, @time=@time={r8, r9+10000000}}, {0x40, 0x0, 0x1c3e239c, 0x10000, @tick=0x7, {0x9, 0x6d}, {0x80000001, 0x7ff}, @queue={0x3ff, {0x800, 0x1}}}, {0x79d299d3, 0x3, 0x2, 0xffffffffffff060b, @time={0x0, 0x0}, {0x9, 0x9}, {0x200, 0x4}, @control={0x4, 0x9, 0x8001}}, {0x1, 0x6, 0x8d7, 0x8, @tick=0x1, {0x0, 0x7}, {0x400, 0x3}, @addr={0x1000, 0xfff}}, {0x2, 0x1, 0x20, 0x42, @time={0x0, 0x989680}, {0xb5, 0x5fe}, {0x7040, 0x2}, @result={0xfffffffffffffffb, 0x1}}, {0x1f8795f3, 0x5d42, 0x6, 0x5, @time={0x77359400, 0x0}, {0x401, 0x6}, {0xff, 0x8}, @quote={{0xffffffff, 0x200}, 0x3, &(0x7f0000c19000)={0x5, 0x101, 0x0, 0x401, @tick=0x8, {0x5, 0x1}, {0x8, 0x9}, @time=@tick=0xffffffff}}}, {0xe96, 0x80000001, 0x4, 0x97, @tick=0x7ff, {0x1000000, 0x8000}, {0x20000000000, 0xd31}, @raw8={"b8d5d76e926fff91c22cd9bc"}}, {0x8, 0x59, 0x8, 0x7, @tick=0x5, {0x0, 0xb72}, {0xffffffffffffffff, 0x8}, @queue={0xd66, {0xffffffffffffff45, 0x6}}}, {0x6, 0x100000001, 0x0, 0x40, @time={0x0, 0x0}, {0x81, 0x6}, {0x5e3a, 0x8000}, @control={0x800, 0x101, 0x8}}, {0x9, 0x200, 0x7, 0x7, @time={0x0, 0x989680}, {0x5, 0xf66b}, {0x3, 0x2}, @raw8={"71ae891b47b52a8c1659b20e"}}], 0x1e0) io_submit(r6, 0x1, &(0x7f000000c000)=[&(0x7f0000013000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000012000)="", 0x0, 0x0, &(0x7f0000013000-0x14)={0x0, 0x0, 0x1, @pad=[0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}]) bind$inet(r5, &(0x7f00008d3000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x4) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r5, 0x0, 0x3f, &(0x7f00000f7000-0x4)=0x3, 0x4) sendto$inet(r10, &(0x7f00004bc000)="e0", 0x1, 0x20000004, &(0x7f0000941000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSARP(r10, 0x8955, &(0x7f0000ba7000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @rand_addr=0xb31155c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) shutdown(r2, 0x1) setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f00003e4000)="09a800026a", 0x5) membarrier(0x1, 0x0) ioctl$KVM_GET_DIRTY_LOG(r7, 0x4010ae42, &(0x7f000033d000)={0x101fe, 0x0, &(0x7f0000947000/0x400000)=nil}) 2017/08/05 19:58:20 executing program 2: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f000011b000)="2f6465762f766373612300", 0x5, 0x400000) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2000000001, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x27ffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpgrp(0xffffffffffffffff) r2 = getpgrp(0x0) ptrace$poke(0x5, r2, &(0x7f0000fc9000)=0x0, 0x6) sched_setaffinity(0x0, 0x8, &(0x7f00003da000-0x8)=0xecd9) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x3) r3 = socket$netlink(0x10, 0x3, 0x10) write(r3, &(0x7f0000cf3000)="1f0000001000072c00000800000000fc03000000080002001300000012ffef11", 0x20) geteuid() mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000fcc000-0x8)="2e2f66696c653000", &(0x7f0000fcc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getuid() mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r3, &(0x7f000019c000-0x80)=[{{&(0x7f0000055000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f00003fb000)=[{&(0x7f0000a62000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000ae3000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7}, {&(0x7f000052f000-0x1)="00", 0x1}, {&(0x7f0000455000-0xef)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}, {&(0x7f0000fcc000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x5, &(0x7f0000fcb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe7, 0x5}, 0x8}, {{&(0x7f0000fcb000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000fcc000-0x80)=[{&(0x7f0000521000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}, {&(0x7f000068c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f000021f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}, {&(0x7f00008ab000)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000fcb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd1}, {&(0x7f0000fcc000-0x4)="00000000", 0x4}, {&(0x7f00000ba000-0xf)="000000000000000000000000000000", 0xf}, {&(0x7f0000fcb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd}], 0x8, &(0x7f0000fcb000)="", 0x0, 0xff5}, 0x8001}], 0x2, 0x10000) lstat(&(0x7f000015e000-0x8)="2e2f66696c653000", &(0x7f0000055000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xde0000)=nil, 0xde0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syncfs(r0) r4 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) socket$inet6(0xa, 0x0, 0x0) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_int(r5, 0x29, 0x43, &(0x7f0000268000-0x4)=0x6b, 0x4) bind$inet6(r5, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000d11000)=0x0, 0x4) sendto$inet6(r5, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/05 19:58:20 executing program 0: mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x0) bind$inet6(r0, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x10, &(0x7f00005c8000)=0x1, 0x4) r1 = socket$inet6(0xa, 0x80005, 0x3c) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000ad2000-0x4)=0x0, &(0x7f0000f53000)=0x4) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000f56000-0x4)=0x100000002, 0x4) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x1}, 0x1c) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000d09000-0x20)={0xa, 0x0, 0xfffffffffffffffd, @loopback={0x0, 0x1}, 0x0}, 0x20) r2 = memfd_create(&(0x7f0000000000)="", 0x2) pwrite64(r2, &(0x7f0000002000)="f7c4cb32efac6fd92085020cdb9525b6461a70388fb90370f8195865b4d99a12f6ded2a514236f20", 0x28, 0x0) fcntl$addseals(r2, 0x409, 0x7) fallocate(r2, 0x0, 0x0, 0x2) r3 = socket(0x800000000000000a, 0x1, 0x0) setsockopt(r3, 0x0, 0x41, &(0x7f0000006000)="9c948052258e2d1e7ce90c1cb29661a3395dda5ee1d3f1e463a680a8f57b237d3a28e4ee6c0f78dbdb", 0x29) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f0000835000)=0x401, 0x4) uname(&(0x7f0000001000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r3, 0x89b0, &(0x7f0000001000)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f0000dc2000)="0009ad1aa57d587cdb00005b00ab0007c1200000000c00004000e70020722ad5"}) fadvise64(0xffffffffffffffff, 0x20000, 0x5, 0x8000000003) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000088d000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/05 19:58:20 executing program 1: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000000e000-0xb)="2f6465762f6877726e6700", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000017000-0x4)=0x0, &(0x7f0000007000)=0x4) setrlimit(0x800000000000000, &(0x7f0000000000)={0x0, 0x0}) setrlimit(0x0, &(0x7f0000000000)={0x0, 0x80000001}) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f000001c000)="00000000000000000000000000000000", &(0x7f000000c000-0x4)=0x10) r1 = timerfd_create(0x3, 0x80800) sync_file_range(r1, 0x7ff, 0x5, 0x5) 2017/08/05 19:58:20 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002e5000-0x8)={0x0, 0x3cd}, &(0x7f000076a000)=0x8) mmap(&(0x7f00006de000/0x2000)=nil, 0x2000, 0x3100008, 0x30, 0xffffffffffffffff, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000ca3000-0x8)={r1, 0x5}, &(0x7f0000000000)=0x8) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f00006e0000-0x1)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000e3d000-0xc)={0x0, 0x0, 0x0}, 0xc) ioprio_get$pid(0x2, r2) r3 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000021a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000519000)=0xc) clock_settime(0x7, &(0x7f0000f02000-0x10)={0x0, 0x0}) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff8, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000501000)={0x5, [0x7fff, 0xc39, 0x7, 0x8000, 0x486]}, 0x10) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000c53000-0x4)=0x7aaadc9c, 0x4) ppoll(&(0x7f0000bda000)=[{r4, 0x0, 0x0}], 0x1, &(0x7f0000e64000-0x10)={0x0, 0x0}, &(0x7f0000240000-0x8)={0x5}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r0, &(0x7f00008d4000-0x8)="2e2f66696c653000", 0x100000020, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000d9a000)=0x7, 0x4) mkdir(&(0x7f0000c12000-0x3)="2e2f636f6e74726f6c00", 0x2000000100000) r5 = open(&(0x7f0000023000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) mkdirat(r5, &(0x7f0000018000+0x9a2)="2e2f66696c653000", 0x0) mkdirat(r5, &(0x7f0000ada000)="2e2f636f6e74726f6c00", 0x120) r6 = openat(r5, &(0x7f000001b000-0x8)="2e2f66696c653000", 0x0, 0x0) bind(r5, &(0x7f0000602000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mkdirat(r6, &(0x7f0000017000)="2e2f66696c653000", 0x0) name_to_handle_at(r6, &(0x7f0000a1a000-0x8)="2e2f66696c653000", &(0x7f00001e1000)={0x48, 0x10000, "a8b618b9563966f850468eb516e645ff4f584cbd7b98219b910a68ef697307c44a389794684738a1821532bbc46f5e7d918f2d2cbd456c8319f7487971"}, &(0x7f0000351000)=0x0, 0x400) syz_open_dev$ircomm(&(0x7f000044b000-0xd)="2f6465762f6972636f6d6d2300", 0x81, 0x200000) renameat(r6, &(0x7f00000f5000-0x8)="2e2f66696c653000", r5, &(0x7f0000e09000-0xa)="2e2f636f6e74726f6c00") 2017/08/05 19:58:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dc0000)="2f6465762f73657175656e6365723200", 0x0, 0x0) stat(&(0x7f000087e000-0x8)="2e2f66696c653000", &(0x7f0000ee4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000867000-0x8)="2e2f66696c653000", &(0x7f0000dc0000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r1, r2) r3 = syz_open_dev$evdev(&(0x7f000035f000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000849000)={0x5, 0x1d, 0x100000000, 0xff, "9895c3e0c2424b86ade7a4fe3d261a03a5cf754cd473308a696475f15e91fa87"}) mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000071d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) listen$netrom(r4, 0xa243) r5 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000fc2000-0x4)=0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSETKEYCODE(r5, 0x4b4d, &(0x7f0000fc1000)={0x4, 0x0}) r6 = open(&(0x7f0000fb9000-0x6)="2e2f62757300", 0x885d3addd51b95da, 0x4000000) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f000025c000)=0x0) lsetxattr(&(0x7f0000e68000)="2e2f62757300", &(0x7f0000fc1000-0x1a)="73797374656d2e706f7369785f61636c5f616363657373000600", &(0x7f0000fbf000)="0200000000226700000007", 0xb, 0x2) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) removexattr(&(0x7f0000e4d000)="2e2f62757300", &(0x7f0000eb3000)="73797374656d2e706f7369785f61636c5f616363657373000600") getxattr(&(0x7f0000fc2000-0x6)="2e2f62757300", &(0x7f0000962000)="757365722e2c6e6f64657600", &(0x7f0000192000-0xb)="0000000000000000000000", 0xb) getsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f00002e4000-0x8)={0x0, 0x0}, &(0x7f0000033000-0x4)=0x8) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f000084d000)="00000000000000000000000000000000") ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000449000-0x10)={0x0, 0x1, &(0x7f00001a5000-0x1)="4f"}) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x84fe) r8 = dup3(r0, r3, 0x0) acct(0x0) accept4$unix(r8, 0x0, &(0x7f0000000000+0x8b5)=0x0, 0x2000800) 2017/08/05 19:58:20 executing program 3: mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1c000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f0000e9b000-0x28)={&(0x7f00005c2000/0x3000)=nil, 0x81, 0x5, 0x8, &(0x7f0000cb3000/0x2000)=nil, 0x5}) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r1, &(0x7f0000eb5000-0x10)=[{&(0x7f000044a000)="390000001000093805bb61e1000500210702005e0200000045e500070000801419001a00040002ec0e00000007000008c30300800000011ee4690c54", 0x3c}], 0x1) ioctl$KVM_SET_XCRS(r0, 0x4188aea7, &(0x7f0000763000)={0x1, 0x6, [{0x0, 0x0, 0x1}]}) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000ebf000-0x4)=0x8, 0x4) linkat(r0, &(0x7f0000ebd000)="2e2f66696c653000", r0, &(0x7f0000ebe000-0x8)="2e2f66696c653000", 0x400) 2017/08/05 19:58:20 executing program 5: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x1010002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffff9c, 0x0, &(0x7f00000de000-0x4)=0x0, 0x80800) getsockname$llc(r1, &(0x7f00001a5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001d2000-0x4)=0x10) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80003, 0x2c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) fstat(r1, &(0x7f000076d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() setregid(r4, r5) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0xffffffffffffffff) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r1, &(0x7f00002bd000-0x80)=@generic={0x1009, "2e94a80004a13e09355a0b81b6f90946c97dc311b38983f01b74977421774737980c383d51165b40d6b187d3d44e1a871020f0e10132fd12eb835f78a25210784593c746bec97a07adc983bca4e444d1fe5b7b074e0a28145ee56a83034a04000000000000007adcdbd605003e2d380100220c7b24a2607374b702e49331"}, 0x80) accept4$unix(r3, &(0x7f0000952000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f00006fb000-0x4)=0x8, 0xc) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001c6000/0x3000)=nil, 0x3000, 0x7, 0x5e, r3, 0x3) socket(0x9, 0x3, 0x1) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2017/08/05 19:58:20 executing program 6: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x2000) r1 = creat(&(0x7f0000aa8000)="2e2f66696c653000", 0x32) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f00000d5000-0x4)=0x0, &(0x7f0000498000-0x4)=0x4) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000014f000)="2f6465762f72746300", 0x8000, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f00008bb000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000") epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000c8a000-0xc)={0x8, 0x0}) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000d2000)=0x0) mmap(&(0x7f0000000000/0xb5f000)=nil, 0xb5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f000003e000-0x8)="6b657972696e6700", &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r4 = accept$inet(0xffffffffffffffff, &(0x7f000096b000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000754000-0x4)=0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000b49000)={0xffffffff, 0x8, 0x800, 0x9, 0x9}, 0x14) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f00008f6000)={0x0, 0x0}) ioprio_set$pid(0x3, r5, 0x1) keyctl$setperm(0x5, r3, 0x20000) keyctl$search(0xa, r3, &(0x7f000017d000-0x6)="6c6f676f6e00", &(0x7f0000218000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, r3) keyctl$search(0xa, r3, &(0x7f0000028000-0x8)="6b657972696e6700", &(0x7f000003e000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000a9b000)=0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f00006f5000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x10000000dd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) r7 = open(&(0x7f0000fc1000-0x8)="2e2f66696c653000", 0x141042, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000fb0000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101006) write$evdev(r7, &(0x7f0000034000-0x30)=[{{0x0, 0x0}, 0x4, 0x4, 0x0}], 0x18) mmap(&(0x7f00002a5000/0x4000)=nil, 0x4000, 0x4, 0x50, r7, 0x0) ioctl$EVIOCSKEYCODE_V2(r8, 0x40284504, &(0x7f0000e12000)={0xfffffffffffffffe, 0x2, 0x7fff, 0x7, "a08a5c482fda809402031909a8ef59cdf669452a33aa23966cd7c587c24bd97e"}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f00006c6000-0x4)=0x3, 0x4) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) 2017/08/05 19:58:20 executing program 7: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f000002f000-0xb)="2f6465762f6877726e6700", 0x4000, 0x0) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000005000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_CPUID2(r1, 0x4008ae90, &(0x7f000002f000)={0x0, 0x0, []}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000002c000)="2f6465762f6b766d00", 0x200000022000, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) setsockopt$TCP_MINRTT_INTERVAL(r0, 0x6, 0x6bf, &(0x7f0000029000-0x4)=0x10001, 0x4) r4 = eventfd2(0x0, 0x0) r5 = eventfd2(0x5, 0x800) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000033000-0x8)=@assoc_value={0x0, 0x4}, &(0x7f0000005000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000014000-0x8c)={r6, @in={{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]}}, 0x8c) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f000002f000-0x10)={0x100000001, 0x80000000}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000026000-0x20)={r4, 0x0, 0x2, r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) connect$unix(r0, &(0x7f0000034000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) read$eventfd(r4, &(0x7f0000033000-0x8)=0x0, 0x8) r7 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r7, 0x4068aea3, &(0x7f0000030000-0x68)={0x74, 0x0, [0x80000000, 0x1, 0x6, 0x8], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = syz_open_dev$sndseq(&(0x7f0000035000-0xd)="2f6465762f736e642f73657100", 0x0, 0x100) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r8, 0xc0a85322, &(0x7f0000032000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) poll(&(0x7f0000009000)=[{r4, 0x10, 0x0}, {r7, 0x1000, 0x0}], 0x2, 0x2e9e) vmsplice(r2, &(0x7f0000030000-0x40)=[{&(0x7f0000031000-0xfd)="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", 0xfd}, {&(0x7f000002c000-0x1000)="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", 0x1000}, {&(0x7f000000a000)="4f89cae5a7e97b80add56e81419f2e", 0xf}, {&(0x7f0000030000-0x6c)="f92732eb361174f51b2dc8269f276bddb5083acf564221c13ca6949cb53b2a4217a63480afb5916b13cff29a6d640c79c471044fbc2e55979ee949ab00c6ae027c33866c1053bed1a05dd1a44a2d23841f9710eeb60869f8788a3ff30fa464487f42a0737a0cc8eebff507a1", 0x6c}], 0x4, 0xc) write$eventfd(r4, &(0x7f000000f000-0x8)=0x401, 0x8) 2017/08/05 19:58:20 executing program 3: mmap(&(0x7f0000000000/0xc32000)=nil, 0xc32000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) r2 = accept(0xffffffffffffff9c, &(0x7f0000603000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000320000)=0xe) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000c32000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000c32000)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f00005aa000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r3}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c2e000)={0x0, 0x0}) r5 = syz_open_dev$sg(&(0x7f0000b39000-0x9)="2f6465762f73672300", 0x1, 0x100) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat(r5, &(0x7f0000c32000)="2e2f66696c653000", 0x501400, 0x2) ptrace$setopts(0x4206, r4, 0x0, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000003000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r7, 0x0, 0x28, &(0x7f0000c33000-0xc)={@loopback=0x0, @multicast1=0x0, @loopback=0x0}, &(0x7f0000303000-0x4)=0xc) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x12, r7, 0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r5, 0xc010640b, &(0x7f0000c33000)={0x0, 0x0, 0x1}) mmap(&(0x7f0000c33000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r6, 0xc00c642d, &(0x7f0000c34000-0xc)={0x0, 0x80000, r5}) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f00006d3000-0x10)={r8, r9, 0x81}) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c32000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r7, &(0x7f0000c32000)={&(0x7f0000c33000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000460000+0x629)=[{&(0x7f0000c33000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4}, {&(0x7f0000c33000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f0000c33000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000c32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f0000c33000-0x70)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70, 0x0}, 0x20) waitid(0x0, 0x0, &(0x7f0000c33000-0xa)={0x0, 0x0, 0x0, 0x0}, 0x3, &(0x7f0000c32000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/08/05 19:58:20 executing program 1: mprotect(&(0x7f0000bc5000/0x3000)=nil, 0x3000, 0x1000000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000504000)="2f6465762f6877726e6700", 0x400040, 0x0) mmap(&(0x7f0000bf1000/0x1000)=nil, 0x1000, 0x1000001, 0x5f, r0, 0x4) socketpair(0x5, 0xa, 0xffff, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$random(&(0x7f0000001000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x8000000000032, r1, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) mq_unlink(&(0x7f000000b000)="2f6465762f72616e646f6d00") sendmmsg(r2, &(0x7f0000000000)=[{{&(0x7f000000d000)=@ipx={0x4, 0x0, 0x0, "1a4d92e3fdf7", 0x0, 0x0}, 0x10, &(0x7f0000008000-0x30)=[{&(0x7f0000005000-0x1000)="c8", 0x1}], 0x1, &(0x7f000000a000)=[], 0x0, 0x880}, 0xfffffffffffffffe}, {{&(0x7f000000d000)=@nfc={0x27, 0x0, 0x0, 0x0}, 0x10, &(0x7f000000e000-0x90)=[], 0x0, &(0x7f0000007000)=[{0xf0, 0x117, 0xa37, "9e28387806cbd14b5a4a8085a98f5a19e6af11d079191f01107614b9c00e97317d6db271cf381d37f2c5071df253555fc3306e4cc8e14a40a61b358afdb19746e9735191fe4601ab5a5d569b7aec1d72e68b52ca63db8166a7c0a63498a6a79f199c6ef65dfe443c400761de94b023c0871402a76b5fe5c10411f3802aab0683818497fdcf8d9a61ef77e171ef1e07395005bdd3fa20de052afe0eb185324a6b58a01e333327ca171985a12a0d4b5aca59ef21a82a39a1405a2f17c7c49c700c2a513dd215c9f2a91c87a2a763bfe66f7f028ee8a1a2888ba94790f8"}, {0xb0, 0x105, 0xe53, "bb8876cae44e3f92d1b108d43f004b266631c7467708d97da8c61d9a21fb216aa9514db9cc5afc10bb4d4c6ae41fe5ff69c8f3f858500fd8213ae70f60806815419d922a970ae42002bfc5f7832ed984024080551e599ac4edb8e4b2507ba8d6a6692156eaa534e9c10ed1d6035b5fa03c879a55ec10690c1b31192238e617deef1b491ee690d6c904c7174a2b237583e7fbf0db612bc2988bf1e89d9bf17595"}, {0x108, 0x109, 0x9, "ffecfd6ca7d0f124dc8eb98399991f46082549b62c433dd6d4bc3e84484463663566ff0c2dec701e632134295b355d6b1ff40375395b0500df51be51f38932048dfebcb00056a4f11306e37fa0136abfd7e359cd7b95b4a3b640bbd6035d8986e826b4accb91b204f641aa425d12a3ab7eae464832e0d12f0b56b2ba36c1bece5556ea2c238e97644edab80275d184b4ee95f1e5349a7182f46f45b33c34364cb89e609b896f323ad9ddedf2a0880dd5ef1e830855df331d3f34b9e5f07cc130cb2a909eb388a8d85046bf7e231d3ab4935a2b2184e0092f97a08105fee0e2253b322a984ca0d8ed864dc78b9901a50222fe0910"}, {0xe8, 0x10b, 0x5, "318eb8d07b7246f4cc26e05abaf39ff5aa465ac2424bde414f7445d564fcfac76ecd095c60dce47e73d6daf23ea262aa71a7076d0c80204123a8482b02a1bd50e0f91468ba86b10662d243e8f159c09eefed34927146c3f94c57e83d730d8b9edd0d57dc2d1ae7ed21985bf53690b151ff40394df69efd5ec19a9a63053ddd4cbf087560faa46e9f188104f708d688c1fe7371cecbf2564bbd59ba905d73263d793f38762c88b107442f456d008ab2db4e149128292abab0a3c23c313359bfdec45e83537c4665e586abc2bf6e25884d664b8bbf1d"}, {0xe8, 0x111, 0x5, "8801fd3e4b068449d22390f8d214d7021d0c4a93aa0061e17580b1e5d26fba0465c8198138e9b643a75792790ea79465435e88820a60a722dc674ab6cb15437c0270ccaea1ba627fd379973b85aee17f2d14e9a7b4213b50f72e9d5a66b1bc43697af59cca7cf1f37c111d85d40ac48d93a5ed7cea89fd170bee736bfc3840e558ac9b5c940583962251b2d0f1825cba15b0e793399a1904efa32ba6e1a0599cc617510b6e26be15011f92eaf5cfc0705cd24f3442d066fa84bf5e69758e2a0c64867daf73c873bc065d2e3cfacdfb1d4a0a9647bbcd2ad0"}, {0xf0, 0x10e, 0x200, "22db2e21fb5be61f4ed5ded86d240d906425ab52bc9740e1837d3d7ade37926f1a578281d4de0c88ebffe8c61df2e372e678073e42694335074b23babb6de61c1a329cba536ea3855a7d8ff4834b22d7181dd383dc11786a8b68c4316dee2735930980722226c9d9e950f8105c9ced3382c3921773fa9c3a659107ba603e81f454fa29d645f528f36857bf65678405cf0be4c731d6c52a564c963e63c534a64d65fc430bd71454c6b72bdfdb03f3f61ed75162d771c6f8a6557e5781847df1f09a76fd82627a06992042bb4737be58797aa7de5725c7db16f7717ec13dcb649c"}, {0x100, 0x119, 0x100000000, "aa5374b242e50e36b553b517796ddb86bb2817ed23e8e811bd608a1f106833a8d87219c948d7c1d98ce296f549248bb32b9776996e8a09934b6a3d9c38ea5a06fe7951a9613a0caecd3e2d999ce55e2625405c2a599f6f290f8271aeb13691fdfe08d0ff0e4645ed4d5e15aad5b8b33c6db9e2cf76535f83b80987d337d8b0f11297b87ae753c503a67c3640440dc1d8f90d9be7f3b8cb95b6a86ccdb01167ae1305f3e98256356fa9872ac798ad6dbc877fe9bcef854e8c1fc350d3d1eab1d99cec473f07f488d9aa568ee06a0a342d4fa7b295b1815724db6ead4ba687d4ac6b6b2c32122ceb6e2b20bd"}, {0x38, 0x10f, 0x80000001, "ef74ab9be6da850424afbab5ee9a14620674538eda924b409746af09b7c67b30886823"}, {0x68, 0x110, 0x7, "883dedd7b5e8066cbf6905f9bf297e87f006ecc3f81fcd8cc50a95e8857bccb86ad5848d53a9d4b22b63f6be8c7c29c530d4f7130cfc7b28669803a971bb8717f88370ad1bd29da352a9be04cd8f03b021"}], 0x9, 0x0}, 0x0}], 0x2, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f000000f000-0x20)={@generic="d48e079e3c823252f098ddd3a442eb58", @ifru_addrs={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000055d000-0x4b)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000044000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x2) socketpair$inet6(0xa, 0xb, 0x2, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r5, 0x20000000000000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) creat(&(0x7f0000ac7000-0x8)="2e2f66696c653000", 0x4) mmap(&(0x7f00000a1000/0x2000)=nil, 0x2000, 0xc, 0x1001b, r4, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x668, 0x5, 0x0, 0x0, 0x0, 0x0, 0x800000000003, 0x20001010, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a86000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) pipe2(&(0x7f0000033000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) tee(r8, r7, 0x6, 0x4) vmsplice(r6, &(0x7f0000876000)=[{&(0x7f00002d5000+0x694)="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", 0xfe}, {&(0x7f000080b000)="95e55261e672e46ce6ca4990879bbb5de0f4a776ce90f726e6eff99547f920fa5c4e1c27834d9098c1e730396a6ca3a21f26b7fa92fb9ab748c007f2592f83d427011a593a6e826c73ef24fac04aae3a8f4bf6e5869b8c14fff59217af150ef4bd63997411fd40de40501b5f79f8c1bd23a983788ee793649bd10255dc8501decd4dfce8ffb734aa0f6ea1e7b4bbd902546fb923279381ce8d8eeadee2007b705d21a85b74130e3e7e66", 0xaa}], 0x2, 0x3) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r7, &(0x7f0000eb6000-0xc)={0x2, 0x0}) 2017/08/05 19:58:20 executing program 0: r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x840, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x20003, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x3, 0x78, 0xdd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) r1 = creat(&(0x7f000085e000-0x8)="2e2f66696c653000", 0x10) socketpair$inet(0x2, 0x7, 0xfffffffffffff800, &(0x7f0000a50000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nfc_llcp(0x27, 0x2, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x5, 0x8000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x3, 0x0, 0x0, 0xfffffffffffffffc, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000004a000-0x11)="2f6465762f7667615f6172626974657200", 0x4000000100, 0x0) r5 = shmget(0x2, 0xb000, 0x28, &(0x7f0000241000/0xb000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000682000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGKEYCODE(r4, 0x80084504, &(0x7f0000054000-0x87)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000763000)={0x0, 0x4}, &(0x7f0000cc8000)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r4, 0x84, 0x1, &(0x7f00000e2000)={r6, 0xfffffffffffffffe, 0x7, 0xc05b, 0x400, 0x2818}, &(0x7f0000ff1000)=0x14) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r4, 0x84, 0x1a, &(0x7f0000972000-0xd4)={0x0, 0xca, "0d347902825d45609e2ad95a1b5ec9c3f3b7f0b5ac213296cc7cdf30e7c6dfb8d696af98f8cf89775a589b6b6231e4d294b5d62b30a835040f15fc1b9a9beee30b597b68b7cbda1e88390b3f42e37541d66506385dd93737d44212ca78a5f88a1234612c7043d333f3e50fdec6906dae743d76de3184a65de9745624991ac43b1d237ab2ab30f4d92da85ef72bab253950c6edf207d829ca0da94c2e171994d0e187175baeddb0c2fbe78e2779ea17dbfb6baa48ecdc4c79d74bc2c538222b4068d6d32c9a5d22e94eec"}, &(0x7f0000631000)=0xd4) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000c84000)={0x0, 0x8, 0xf34638e, 0x3}, &(0x7f0000b06000-0x4)=0x10) sendmsg$inet_sctp(r1, &(0x7f0000e8b000)={&(0x7f0000e73000-0x10)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000654000)=[{&(0x7f000060e000)="7387d62f7d254279aa7f5675b30eaad05671ddb3e7d76e88460620236212a452cc223119120649609d282ee97816dd92d60120cb39288e145a2084a08966c84dba932f02450f49da9241fe87b8666ebf189ee41b173b32ed6c9f3d71bf5c53811849d5237901b805ff7caa2f27b200ce7218f679469d27b33735fbc2", 0x7c}, {&(0x7f0000da6000)="3ca02c6ded05bff6f91d145d03c033ea71e553cc2edbbe944ad4f304dbf38460874719fdef7907add15edaacb0a84e624cf3fa8a750a98a132440eb8a02781b031e5f39f7924c26388860c0a9d770a650cb06c8c3a091eb47d7b1d35b129f8791976f41f44e7b76071eb67017a823e00994b413bb616ced3971e3b", 0x7b}, {&(0x7f0000b79000+0xf85)="a7def1b51efc0ac60a66800ba8d5f7f21d94c38bab0850dbfdbcb563c943e4d4b8a409042d08813f82cad88dcf365c17af69449257f926eb092cf0925676676ebff56bae37c1409a6c6646b6904bb0c59a6cfe2ace5c525d68b749e4be96c320f508c54c556ec002a8599e30766e28fe6a142f0f67ccaeeadc29669502ddf58d83b855b7651316ead2f4e98a310690c1ff817d1e7a308fe3605e55eb498937", 0x9f}, {&(0x7f0000c52000)="f3ef693720181bbdb868789a425dc53d2d9bdcee94ad4059b3e1160f2e97", 0x1e}, {&(0x7f0000227000-0x1000)="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", 0x1000}, {&(0x7f0000895000-0xc9)="db51622e35e110013c265b9b06a11ae020e764f9644aa03a4bf83b61e2c839bb7d5f64baf79e1c626048560c16ef94bad458f0ec863a7f879364062d9398e3ecba1993bef6c92713f1c8e017c71d0a499b1c2d8de336ce8d602912ed0e18c5241a81917dc60fdb8cc78338662935c238239108731f54a698330cd5cdbaf72a0056683f36e5793ed521c0c17a8ac361c0f5332ad20e7b46d054a5d11dae8f2f270864580bc1ebf89465d377b1e1b57d63839d0c110851063e4e08b3b51a9b75156e92d56e2612d22102", 0xc9}, {&(0x7f0000d41000-0x67)="56844f5fb8e73c3740345ca35847bc33a59016225627af82e4ffd052c18086f88dce6044607c2f9943348214b6454ae1903c56a2f2b0755186e3b0180b0caab953b72089bae07910c4b95b1e42681209605c627b127b3694d0100066c18e03550f1a5a44dd10c5", 0x67}], 0x7, &(0x7f0000269000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x41, 0x8206, 0x5, 0xfe1, 0x100000000, 0x8, 0x80, r7}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffc, 0x0, 0x2, 0x101, r8}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffb, 0x2f, 0x6, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8003, 0x80000000, 0x80000001, r9}}, @init={0x18, 0x84, 0x0, {0x2, 0x7, 0xb6dd, 0x8}}], 0x5, 0x20000000}, 0x0) perf_event_open(&(0x7f000001d000)={0x4000000002, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8004, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x1f, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname(r2, &(0x7f000021c000-0x10)=@in={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000082a000)=0x10) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r4, 0xc0305302, &(0x7f0000059000)={0x30000, 0x400004, 0xfffffffd, 0x4, 0x80000000, 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]}) r10 = semget$private(0x0, 0x0, 0x2) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f000097c000)={&(0x7f00000a1000)=[0x7fff, 0x9c], 0x2, 0x78, 0x5, 0xe8f, 0x4, 0x6, {0x2004, 0x61, 0x74, 0x80000000, 0x3ff, 0x8, 0x61c6, 0x2, 0x7, 0xffffffffffff8001, 0x2, 0x1, 0x1f, 0xfffffffffffffff7, "7e26a583a308e8b2214b61a0fb825135fd3c5b6737f0564c67773a113f528715"}}) semctl$IPC_STAT(r10, 0x0, 0x2, &(0x7f0000f12000)="000000000000000000000000000000000000000000000000000000") syz_open_dev$urandom(&(0x7f00007b5000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x880) r11 = socket(0x40000000015, 0x5, 0x0) setsockopt(r11, 0x100000114, 0x2, &(0x7f0000001000-0x4)="02000000", 0x4) socket$inet6(0xa, 0xa, 0x9) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0xae6, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[], @icmpv6=@mld={0x87, 0x0, 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) r12 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDELRT(r12, 0x890c, &(0x7f0000bc3000-0x78)={0x101, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0xf68, 0x9, 0x4, 0x7, 0x0, 0xfffffffffffffffd, 0x3, 0xda24}) mmap(&(0x7f00005ac000/0x3000)=nil, 0x3000, 0x1000008, 0x910, r3, 0x0) syz_emit_ethernet(0x16ca, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "8b72b6", 0x1694, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x1ff, {0x7, 0x6, "93b57c", 0x8000, 0x3a, 0x2, @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}, [@hopopts={0x2f, 0x5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x11, "9a0400b407b9705a6e2d3152bd5d7a3c84"}, {0x5, 0x27, "9bdad6180f9989aecf711ea68954a144a0f6c8e49fd4dab0140c81c3a021df0994816367e111ba"}, {0x0, 0xd0, "811a3b52e6f467f83925a81e4d94c8dc4e2c5f65b2b29dd458e9f92fdae900720c1b9344b852bd36956ef3ff808433064c43f77ea5eca85fe0b445d8aed1e907f5b0a15416e7cc1b2f81fea6095d3dbbc66deb2a27253c367d66cbc2a3c28229e7d446102a893330cd0be7bb758fb0b2ddef78fe533239d7e6f094ff1129f8754bc58414dbbaa625ed3f245e460828c9c4a680cd478b6429f1e4da5287bb89ba4528a20cc39cd67c25d657150c93c9fa4a865b3cf3c351b41fd7464f8101493f332d97d244b04b96686296c4a6a5496e"}, {0x0, 0xe9, "2c3aa3cbda00ea123b7357bda3262df70742d0050e02e98e9c6e7f45d54a9566af5f6ef762421e38a282020c7dc7af1d4ac124bade3361b07007b8faf2ab5f826ece37089fa48b5d04706d0345b5fd24229d6e15cc924f61ce4d52a4d4bbfe6ed1af72fe84d94b4b5fb4376431645a1ef9524a7e248184fd5f6a6abcae4380b8dddb7a4b7c9f0b6bd1bc33cfa98ef552e4494d2e5c7a17b58e6eee8b2539a1da639ce3e86a53bfe70c6eaf284ebda2845b3ae11a39c8939256c880710e1805d96dd752af478c9cffdca054916eb167dcb193d1842a1c59b06be77ef190011fb923feea999b545a73ec"}, {0x1, 0x50, "854d2933bb4476f9533fd54099c3f88389147e2dd1ab5fe66cac8938ee05e06c570fb3f9bb6178e632c5a864182780e5be618179d58682944e197ada83606a5cc123e02881e6c379a6e4117636566cd4"}, {0xff, 0x8a, "bcfe724b74086c02ab1bb9f19b0089c5fc1ec8e288923e996d51d7fb3bac089f7a62c18075d7a745195cf436b64f47d835ee57cd225459433af8dc8260345c380144712b2fec84f7002a7420d6159ff49aec9f33ae0a5f2e0e41a7efb8a137278b5501b6017b091e69f2f497993252db6ad3441b12bbf31fcd638e2dba1b955f1277647c5dbd3113632f"}]}, @routing={0xaf, 0xc, 0x1, 0x63c, 0x2, [@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}, @loopback={0x0, 0x1}]}, @routing={0x3a, 0x8, 0x0, 0x6, 0x40, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x0, 0x2, 0x1, 0x3, 0x9, [@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x33, 0x244, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xe3, "74dceaa03cca6dee4f62a941ca8da95b37fd9fabdd98a0e1e3742409bca74f84759548592c12faa72d50a963ed3e18b669eee491df4e63a4bbba30a489909548f49567da89b00e5a3b3a453565c6645819cc41bb0a8809fe2f00baacf1da800b53a5adb289f76e91d9cf2fd221f258439da61b128f99b2b579e32adf305783994257deb4437ff8f10fa1b250152b3363445dcd6ec977ed244e08a650c51dd8c4a40a98b72c27b633f85277ec577aeb5ce177384017e40fd7cfe6196b75931c0dc81fd58373b95967b67068105073ebbcd566166db268a24e8a2120f48dd97b9045cf3b"}, {0x5, 0xd6, "58d2c76186b354fff2671b53756d086145b8bc9a774ee5cd1b0d53639c6cbd091529e46b46ed8a6476466115bc957bd8d5cd543a42e946cc5a21963a00370b8d16bc0df65a41f478b830d9be538051cfe8c714a2e7775297e33a9943774cfbecdcaabf1010e09f4941aff6dfc0bc75b7bf5461c61b2327e5d2ef52c34f58a283d8b2602509b2fe6034d58c702b2fdb7f0710259ba62710b0bfccefa5ce8d0cfe29824f2c8b4c11753542e1a3b06248db79a2df4bbd67032e9ff1666de82b386e9926afeb6921110f7af35170ed1a7f83564dabba2750"}, {0xcf, 0x7, "bb6b116c9f073c"}, {0xff, 0x59, "8d16c1d0961e911bda75779d3ef80869594f052b3e5e7fcd132a782117a11d8459e813c6e72ee94281b90dfc7a66edd284bf03e9cffea73b8b5622e101513267fba27ceb61041e79a34d877eb1027cb1ae6da4218bdb6e9232"}, {0xff, 0x1000, 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@fragment={0x3e, 0x8001, 0x8001, 0x4a6b, 0x2, 0x400}, @routing={0x16, 0x0, 0x3, 0x0, 0xffffffff80000001, []}, @routing={0x1, 0xc, 0x2, 0x3, 0x3f23, [@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]}, @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}, @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}]}], "891f3975ffa9fa080a1a7bf1709e218116596f4a"}}}}}}}) [ 115.535342] device lo entered promiscuous mode [ 115.540363] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready 2017/08/05 19:58:20 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000001000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000b7f000)={0x0, 0x0}) r7 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r8 = gettid() ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f0000f12000-0x8)=0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x2000000) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x3b, &(0x7f0000044000)=0x0) r9 = syz_open_dev$sg(&(0x7f00002aa000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r9, 0xae03, 0x7f) io_setup(0x6, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000507000)={0x0, 0x0}) timerfd_settime(r4, 0x0, &(0x7f0000017000-0x20)={{r10, r11+10000000}, {r5, r6+10000000}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000137000)={0x0, 0x72, "b6390a0a3fd005a7c1f54e191976a1fe4ce1676d883ee50baecb095247a84743ad616e427fef2e1e973fa9269854983c379ea8e5a24b107ebd5c527a9167b8f64db78fe8e248b16213533aa612334e733e6143f73e6369e91d6442d5e54d33258c496e2d52e155afc6a457c3fe1f0b375baa"}, &(0x7f00002e2000-0x4)=0x7c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000aef000)={r12, @in6={{0xa, 0x2, 0x8497, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e9c000)=0x8c) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r13 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r13, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000005, 0x32, 0xffffffffffffffff, 0x0) 2017/08/05 19:58:20 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x800, 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$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000001000-0xc)={@remote={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000b7f000)={0x0, 0x0}) r7 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x0) r8 = gettid() ioctl$KVM_SET_IDENTITY_MAP_ADDR(r7, 0x4008ae48, &(0x7f0000f12000-0x8)=0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prctl$getreaper(0x3b, &(0x7f0000044000)=0x0) r9 = syz_open_dev$sg(&(0x7f00002aa000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$KVM_CHECK_EXTENSION(r9, 0xae03, 0x7f) io_setup(0x6, &(0x7f0000000000)=0x0) clock_gettime(0x0, &(0x7f0000507000)={0x0, 0x0}) timerfd_settime(r4, 0x0, &(0x7f0000017000-0x20)={{r10, r11+10000000}, {r5, r6+10000000}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000137000)={0x0, 0x72, "b6390a0a3fd005a7c1f54e191976a1fe4ce1676d883ee50baecb095247a84743ad616e427fef2e1e973fa9269854983c379ea8e5a24b107ebd5c527a9167b8f64db78fe8e248b16213533aa612334e733e6143f73e6369e91d6442d5e54d33258c496e2d52e155afc6a457c3fe1f0b375baa"}, &(0x7f00002e2000-0x4)=0x7c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000aef000)={r12, @in6={{0xa, 0x2, 0x8497, @loopback={0x0, 0x1}, 0xff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e9c000)=0x8c) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000000)={r1, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x34, 0xffffffffffffffff, 0x0) r13 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r13, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/05 19:58:21 executing program 1: inotify_init1(0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, &(0x7f0000353000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000-0x4)=0x0) r1 = accept$netrom(0xffffffffffffff9c, &(0x7f0000020000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f00006e4000)=0x48) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) lstat(&(0x7f0000001000)="2e2f636f6e74726f6c00", &(0x7f000000d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xdd3000)=nil, 0xdd3000, 0x40000003, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f000075d000)="2f6465762f70746d7800", 0x0, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000055d000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000484000-0x4)=0x10003, 0x4) mmap(&(0x7f0000000000/0xcd7000)=nil, 0xcd7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006eb000-0x11)="2f6465762f7667615f6172626974657200", 0x2, 0x0) mmap(&(0x7f0000cd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r5, 0x4b31, &(0x7f0000cd7000)=0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000016b000)="2f6465762f70746d7800", 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000011000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) unshare(0x40600) select(0x40, &(0x7f00001be000)={0x3, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, &(0x7f0000669000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000c9000-0x40)={0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00001c1000)={0x0, 0x0}) fcntl$setsig(0xffffffffffffffff, 0xa, 0x12) mmap(&(0x7f0000dd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r3, 0x4b31, &(0x7f0000dd3000)=0x0) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f0000dd2000)={0x3, &(0x7f0000344000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000dd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000dd4000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1, 0x2) 2017/08/05 19:58:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x802, 0x7) setsockopt(r0, 0x107, 0x12, &(0x7f0000000000)="", 0x0) setsockopt(r0, 0x107, 0x8, &(0x7f00005a8000)="", 0x0) 2017/08/05 19:58:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000c2000-0x78)={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) socket$inet_tcp(0x2, 0x1, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)="2f6465762f696e7075742f6d6f7573652300", 0x8, 0x8100) perf_event_open(&(0x7f0000fb0000-0x78)={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) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000023b000-0xc)="2f6465762f6175746f667300", 0x400000, 0x0) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f0000ea0000)="0000000000000000") getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000eb0000)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f00001ac000)=r2) fcntl$getown(r1, 0x9) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00008d1000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000aa3000-0x4)=0x0, &(0x7f000048f000)=0x4) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x1, 0x2010, r0, 0x2) r5 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x7, 0x0, 0x0, 0x7fff}, {0x45, 0x0, 0x0, 0xffffffff}, {0x6, 0x0, 0x0, 0xfffffffffffffffe}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000170000)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r6, 0x0) r7 = dup(r6) ioctl$sock_inet_tcp_SIOCINQ(r7, 0x541b, &(0x7f00009e9000)=0x0) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f0000905000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000cf8000-0x4)=0x14) ioctl$sock_inet6_SIOCDELRT(r5, 0x890c, &(0x7f00004ac000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x3, 0x81, 0x500, 0x400, 0x8, r8}) write(r5, &(0x7f0000629000)="1f0000000401ffd40000010008000000000000000100000000000000000000d1", 0x20) setsockopt$inet_sctp_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f000054f000)=0x5, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fe9000)={0x6, r5, 0x1}) 2017/08/05 19:58:21 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x938000)=nil, 0x938000, 0x80000003, 0x5152, r0, 0xffffffffffffffee) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000bf7000-0x108)={0x6, {{0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7a40}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf6ee, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffdffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000498000)="2f6465762f7667615f6172626974657200", 0x20000, 0x0) bind$netlink(r2, &(0x7f00000e6000)={0x10, 0x0, 0x438, 0x585a}, 0xc) r3 = inotify_init1(0x0) prctl$setptracer(0x59616d61, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000004a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c20000-0x4)=0xc) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000ff000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setown(r3, 0x8, r4) mmap(&(0x7f0000000000/0xeb1000)=nil, 0xeb1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_init1(0x800) fcntl$setstatus(r2, 0x4, 0x2000) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) fcntl$setown(r5, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r7, 0x0, 0x0) wait4(r7, &(0x7f0000000000)=0x0, 0xa0000008, &(0x7f000098b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x10001, 0x2) socketpair(0xd, 0x1080004, 0xfffffffffffffffb, &(0x7f00000a6000)={0xffffffffffffffff, 0xffffffffffffffff}) 2017/08/05 19:58:21 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000b49000)="2f6465762f73672300", 0x7, 0x20000000) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r2 = gettid() connect$unix(r1, &(0x7f0000acf000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa) getxattr(&(0x7f00006ac000-0x8)="2e2f66696c653000", &(0x7f0000b86000)="00", &(0x7f00004b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) r3 = geteuid() fchownat(r1, &(0x7f000041c000)="2e2f66696c653000", r3, 0x0, 0x1100) mknod(&(0x7f00001ec000-0x8)="2e2f66696c653000", 0x100, 0x8) fcntl$setownex(r1, 0xf, &(0x7f0000a02000)={0x2, r2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x400000, 0x0, 0x0, 0x2000000000010003, 0x3, 0xfe, 0x40000000000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x4000000000000, 0x400, 0x7, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) r4 = inotify_init() r5 = inotify_add_watch(r4, &(0x7f00000f3000-0x8)="2e2f66696c653000", 0x90) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000a6d000-0x4)=0x5) inotify_rm_watch(r1, r5) inotify_add_watch(r4, &(0x7f00009ab000)="2e2f66696c653000", 0x4000045) setgroups(0x2, &(0x7f0000378000)=[0x0, 0x0]) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={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}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x200000000005, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000045f000-0x98)={0x0, @in6={{0xa, 0x0, 0xe32, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x3}, &(0x7f00002d9000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000ad9000-0xe4)={r7, 0xd9, "1c3c774430d2f485d4c5ddc00dc3728d1a72d7e659386f75021a7aa9e2d03103456ae0b186bc5fdd88b59e79084d5184cded2a62d241c39a6355e408522e76aabdc7bfb0bd6acaf42d18d7a44b8a3ab3707622d71eeec9d9e59d96d7193d1faf76847f2af41a3f84c94652ceb83fbd13d0ba95b3f93cd8503ea6aa27fedb3270cb9c62b497b45960f3f34cf1f8820661996a96855bf277c470a66a38e8411e112087ce5eadec49efa17f8a697cda0ff589933d5a0f6d750a7112fcc192aa717ae1aaa80538ceef3fe1bcbbe27b818a5d4e20ee9952ddeecdcf"}, &(0x7f000038d000-0x4)=0xe4) r8 = timerfd_create(0x7, 0x0) syz_open_dev$sg(&(0x7f00000e9000)="2f6465762f73672300", 0x80000001, 0x800) timerfd_settime(r8, 0x0, &(0x7f0000017000-0x20)={{0x0, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000fc9000)={0x1, &(0x7f0000732000)=[{0x0, 0x0}]}) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000b2d000)={0x0, 0x0, ""}, &(0x7f000020e000-0x4)=0x8) 2017/08/05 19:58:21 executing program 5: syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x35, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() 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}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000cdb000-0x6)="6c6f676f6e00", &(0x7f0000b7b000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000585000)="41", 0x1, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfe7000)=nil, 0xfe7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f00006d5000)="2e2f66696c653000", 0x20) mmap(&(0x7f0000d27000/0x4000)=nil, 0x4000, 0x2000000, 0x132, 0xffffffffffffffff, 0x2000000000000000) r2 = semget$private(0x0, 0x20000000102, 0xfffffffffffffefc) socketpair(0x1f, 0x4, 0xc87d, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000033000-0x6)="2e6574683100") semtimedop(r2, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffffb, 0x0}], 0x1, &(0x7f0000020000-0x10)={0x1fff, 0x0}) r5 = request_key(&(0x7f0000004000)="6465616400", &(0x7f00000c2000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000014000-0x6)="2e6574683100", 0xfffffffffffffffb) keyctl$assume_authority(0x10, r5) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x4000)=nil, 0x4000, 0x0, 0x800000000000011, r3, 0x800008000) keyctl$instantiate(0xc, r5, &(0x7f0000033000)="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", 0x1000, 0x0) semctl$SETALL(r2, 0x0, 0x11, &(0x7f0000025000-0xa)=[0x0, 0x5]) semctl$SEM_INFO(r2, 0x1, 0x13, &(0x7f0000020000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000021000/0x3000)=nil, 0x3000, 0x20003, 0x20010, r3, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x9, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r2, &(0x7f0000033000+0x816)=[{0x4, 0x7ffd, 0x800}, {0x3, 0x8091, 0x1000}, {0x3, 0x1000000000009, 0x1000}, {0x0, 0xc1, 0x800}, {0x1, 0x80000001, 0x1000}, {0x5, 0x6, 0x1800}, {0x3, 0x100000001, 0x1000}, {0x7, 0x400, 0x1000}], 0x8, &(0x7f0000034000)={0x77359400, 0x0}) semop(r2, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x1000}], 0x1) 2017/08/05 19:58:21 executing program 2: mmap(&(0x7f00007d7000/0x2000)=nil, 0x2000, 0xffffffffffffffff, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup(0xffffffffffffffff) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$random(&(0x7f0000f61000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x40000) mmap(&(0x7f00008b9000/0x3000)=nil, 0x3000, 0xa, 0x2010, r0, 0x1) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f60000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet6(0xa, 0x80001, 0x0) mmap(&(0x7f0000f60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) socketpair$inet(0x2, 0x5, 0x0, &(0x7f0000f62000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet6(0xa, 0xa, 0x3) mmap(&(0x7f0000b02000/0xe000)=nil, 0xe000, 0x1000000003, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000001000-0x2)="2700", 0x0) mmap(&(0x7f0000247000/0x3000)=nil, 0x3000, 0x1, 0x32, r6, 0x0) mmap(&(0x7f0000133000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r6, 0x1, r3, &(0x7f000059f000-0xc)={0x2004, 0x0}) fcntl$setlease(r6, 0x400, 0x0) r7 = gettid() fcntl$lock(r6, 0x24, &(0x7f0000100000-0x20)={0x0, 0x2, 0x800000, 0x4000000000000003, r7}) shutdown(r5, 0x1) connect$inet6(r2, &(0x7f000018a000)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x1, &(0x7f0000cf7000)=0x2, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000e67000-0x4)=0x868, 0x4) r8 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r6, 0x0, 0x29, &(0x7f0000149000-0x28)={@rand_addr=0x5, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) mmap(&(0x7f0000bde000/0x3000)=nil, 0x3000, 0x2000000000003, 0x10012, r4, 0x401) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00003f0000-0x8)={0x0, 0xfffffffffffffffb}, &(0x7f000068c000)=0x8) mmap(&(0x7f000071d000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000c7b000-0x8)={r9, 0x8}, &(0x7f0000f62000-0x4)=0x8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003d4000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x0, 0x1031, 0xffffffffffffffff, 0xfffffffffffffffc) getsockname$inet6(r5, &(0x7f0000f63000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000041e000)=0x1c) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffb) setsockopt$inet_mreqn(r8, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_msfilter(r8, 0x0, 0x29, &(0x7f0000f65000-0x24)={@rand_addr=0x8000, @loopback=0x7f000001, 0x0, 0x5, [@multicast2=0xe0000002, @empty=0x0, @multicast1=0xe0000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x24) 2017/08/05 19:58:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r3 = syz_open_dev$loop(&(0x7f0000166000)="2f6465762f6c6f6f702300", 0x0, 0x0) gettid() mbind(&(0x7f000031e000/0x4000)=nil, 0x4000, 0x8000, &(0x7f0000d06000)=0x767cf65a, 0xfffffffffffffc00, 0x3) syz_open_dev$tun(&(0x7f0000b74000)="2f6465762f6e65742f74756e00", 0x0, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x7, 0x50, r3, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = dup3(r4, r0, 0x80000) connect$bt_l2cap(r5, &(0x7f00004c8000-0xe)={0x1f, 0xe8da, {0x6, 0x81, 0x9, 0x1, 0x2, 0x6}, 0xbd9, 0x4018}, 0xe) vmsplice(r2, &(0x7f0000563000-0x20)=[], 0x0, 0x4) bind$inet(r4, &(0x7f0000001000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x0) r6 = dup2(r4, r3) fcntl$getflags(r6, 0x3) mmap(&(0x7f000079a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000010f000)={0x0, 0x4, &(0x7f0000432000-0x58)=[@in6={0xa, 0x2, 0x1f, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}]}, &(0x7f000079a000)=0x10) mmap(&(0x7f00007cc000/0x3000)=nil, 0x3000, 0x2004, 0x44010, r4, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f000079b000-0xa0)={r7, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x903, 0x4, 0x3f, 0xffffffffffffff80, 0x82}, &(0x7f000063b000-0x4)=0xa0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000315000-0x20)={@generic="88ecba6f868ccd3056b52dd5864589f4", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f000079b000/0x1000)=nil, 0x1000, 0x2, 0x32, r5, 0x200000000000000) setsockopt$inet_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f000079b000)="72656e6f00", 0x5) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x40800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_extract_tcp_res(&(0x7f0000159000-0x8)={0x42424242, 0x42424242}, 0x0, 0xfffffdffffffffff) mmap(&(0x7f000079c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f000079d000-0x4)=0x2, 0x4) syz_emit_ethernet(0x53, &(0x7f000000e000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x87, 0x0, 0x45, 0xfffffffffffffffd, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@rr={0x7, 0xb, 0x7, [@multicast1=0xe0000001, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, r9, r8, 0x0, 0x0, 0x9, 0x50, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x5}, @timestamp={0x8, 0xa, 0x1, 0x7fffffff}]}}, {"0c"}}}}}}) 2017/08/05 19:58:21 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() getitimer(0x1000000000000, &(0x7f0000817000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r2 = perf_event_open(&(0x7f000001d000)={0x800000000002, 0x78, 0x80, 0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10000, 0x8, 0xfe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1fc02f95c27425a1, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xc7, 0xffffffffffffffff, 0x8) r3 = socket$nfc_raw(0x27, 0x4000000000000003, 0x0) semget$private(0x0, 0x1, 0x0) mmap(&(0x7f0000a1a000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x62) mmap(&(0x7f000045d000/0x3000)=nil, 0x3000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054d000/0x3000)=nil, 0x3000, 0x3, 0x80000032, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000fb0000-0x8)="2e2f66696c653000", &(0x7f0000001000-0xa)="2e2f66696c653000") r4 = gettid() perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x2, 0x0, 0xa, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x4, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = open(&(0x7f000000f000-0xa)="2e2f636f6e74726f6c00", 0x0, 0x0) set_mempolicy(0x8003, &(0x7f0000569000-0x8)=0x5, 0x400000000842b) r6 = socket(0x10, 0x2, 0x0) remap_file_pages(&(0x7f0000d91000/0x2000)=nil, 0x2000, 0x7, 0x6, 0x6000) memfd_create(&(0x7f0000363000)="6c6f232400", 0x3) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ccb000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009ee000-0x4)=0xc) write(r6, &(0x7f0000cc9000)="1f0000004a00070000001b0a000008ff0a3f80160000000004000003441951e1", 0x20) r7 = add_key(&(0x7f0000fb1000-0x6)="6c6f676f6e00", &(0x7f0000fb1000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000fb1000-0x9d)="2ca7bb1fc85abf427eee7c00000000000000b482cad9f36e5db6e7cd78bfe79353af16e40b3945d2cfbf44c4a24285d8e14b40e448e922e078b626645c6f502e7ae98c054541af65e4c61937dccf4efd455c31f1e0fe1e297011efe59ea34b4604cc887b1ba538fe1c00c7a33e0fb11128208431f7b80c2aa40f483f97f25f13e97ba2fb90aa3dd6e4d6956324e67d4d3ed2c880cfcf8ea4222471e89b", 0x9d, 0xfffffffffffffffb) ioctl$int_in(r0, 0x5473, &(0x7f0000419000)=0x3f) keyctl$set_timeout(0xf, r7, 0x4) sendmsg$inet_sctp(r5, &(0x7f0000fb0000-0x38)={&(0x7f0000faf000)=@in={0x2, 0x1, @rand_addr=0x400, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001da000-0x80)=[{&(0x7f0000fb1000)="bae604f3", 0x4}, {&(0x7f0000373000)="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", 0x1000}, {&(0x7f00002e6000)="f16d341c910f22cf", 0x8}, {&(0x7f0000faf000)="d8d48922760ac3b93bd38dd8851b34019cebc42806d97e536c4728fb4724875578a9af3618eff11fa314d3d7fab4e9f7734c7bc4021dc28061d3a4d1d6a4a46c3dfbfe3975df2fb8c83f4de97ddcbf8e80f6733ebb78a9dcb72d5427fa78cffbfe98e518d903b8791472e46a69d46e46ad887a18a9e4a1048578cd30f0df9c09ec84d4d23fdec51466d769973097ce4f0db26d75ac200d93e6ff4b7b6725ea4cfcc9dcb362ce59db99e63deb2c43a80d11544a15d618183e1f48615f9cdc2423c7e735f3ff5d849e40928208ffe693a4fb23fb3fb0a6eb12e37ec7b16537f89853be14a623bed3be8d", 0xe9}, {&(0x7f0000fb0000-0x68)="28818d523a15577261f2c278881697a398b4c6e4fff7e7a76bfd0b624b1031b41f5b21ac8dfd3536239bcd2c94da2b3833a2cd460fd92732a1f3a15e9347956c3df5f76115765d034568ffeaaa3de8db87a23544c66c410d69790591f78fd44bd25a1247cf277659", 0x68}, {&(0x7f0000faf000)="3e72b3a29d143ba0f71138d8a5b7fc3aec3cfa0189fcb5436c1a0191e60510d7725fef87f1fea231fa52d56ed0a11e1e7ed3a33134370bec891642ad28a9ea2666a5866b0a40162eaf65c6016659ee45a8903c3cebd9", 0x56}, {&(0x7f0000faf000)="9f114d715cda0f911198ca7810fb91c051201c04f9056991f5accd051d23bc326558f3340cc1100976443170f7a1909bf0e8411bbc4bef01363507ceccc2b0099b67e0c804aebaf6458177be82e7", 0x4e}, {&(0x7f0000a02000-0xf4)="1fe77bd597fed50c5cba54d5de73a9f174fa320d96d0b3b27c3b5066c6c53e77bbb50aba41dee83d6b58c5d99f67f9c2b6d1adad3ca8b399ab443dca100f5eed610bc2951dc7be69153cc24db8da7529fb8828612e1f886abc33e6d1f19e811ca47fe3592ec38ee8a439ffffc9feebb62c11ff25363360825601a565798409f2b18919e3af6c13d87e654b1ef5fd6f98ef3175c3ef5577479e71330925fff67166f0e9370fe48245fa8a378a6d6bdd6fdd1e87436ca3080b37ea719cfff751588b62e4404579657fde77008b143aa5f325a17cc6365a7191b5b989f1f6fc102a6d5a0c765840a144943e2365173cbcfd7c271a07", 0xf4}], 0x8, &(0x7f000024c000)=[@init={0x18, 0x84, 0x0, {0x3ff, 0x7, 0x0, 0xb02}}, @init={0x18, 0x84, 0x0, {0x8000, 0x4, 0x81, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x1ff, 0x202, 0xfffffffffffffff9, 0x7f, 0x2}}, @init={0x18, 0x84, 0x0, {0xc000000000000000, 0x2, 0x8, 0x81}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x207, 0x40, 0x9, 0x1ff}}, @init={0x18, 0x84, 0x0, {0x5, 0x10000, 0x20, 0x80000000}}, @sndrcv={0x30, 0x84, 0x1, {0x400, 0xffffffff00000001, 0x4, 0x1ff, 0x211, 0x10001, 0x0, 0x6, 0xfd}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x8, 0x1, 0x7}}], 0x8, 0x20048880}, 0x800) pipe2(&(0x7f0000fb3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) keyctl$assume_authority(0x10, r7) socket$netlink(0x10, 0x3, 0x2) writev(r6, &(0x7f0000fae000)=[{&(0x7f0000fae000-0x29)="290000001800310900000001000000070a0000000000ff06800000000c00080004000c00000ef4ff01", 0x29}], 0x1) setxattr(&(0x7f000085f000)="2e2f66696c653000", &(0x7f0000fb0000-0x1)="00", &(0x7f0000fb0000-0x7)="00", 0x1, 0x2) 2017/08/05 19:58:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000e95000/0x1000)=nil, 0x1000, 0x3, 0x150, 0xffffffffffffffff, 0xffffffffffffffff) r2 = syz_open_dev$sg(&(0x7f0000987000-0x9)="2f6465762f73672300", 0x0, 0xfffffffffffffffd) r3 = gettid() ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(0xffffffffffffff9c, 0x40a85321, &(0x7f0000728000)={{0x9, 0x4}, "706f7274300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x400, 0x7f, 0x7, 0x2, 0x0, 0x3, 0x0, 0x6, 0xb217, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000488000)=0xb, 0x4) semget(0x3, 0x3, 0x208) lstat(&(0x7f0000abb000-0x8)="2e2f66696c653000", &(0x7f00008f8000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = dup(r2) r5 = socket$inet6(0xa, 0xc0006, 0xfffffffefffffffc) dup3(r5, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000660000)={0x1ff, 0x8000, 0x4, 0xfffffffffffffffb, 0x0}, &(0x7f0000e75000-0x4)=0x10) r7 = socket$inet_sctp(0x2, 0x1, 0x84) r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fdf000-0xa)="2f6465762f70746d7800", 0x2, 0x0) write(r8, &(0x7f0000fb4000-0x1000)="ba", 0x1) read(r7, &(0x7f0000fd9000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0) r9 = dup3(r1, r4, 0x40081ffe) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r9, 0x84, 0xf, &(0x7f0000541000)={0x0, @in6={{0xa, 0x2, 0x7ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0xf9, 0x1000, 0xffffffff, 0x7}, &(0x7f0000fde000)=0xa0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000bf8000)={r6, 0xfffffffffffffffd, 0x32}, &(0x7f0000fc2000)=0xc) r10 = socket(0x10, 0x802, 0x2) read(r10, &(0x7f00004c7000-0xba)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba) write(r10, &(0x7f0000398000)="220000001a0007150008000009000700020000eb000000001900000004001000be45", 0x22) flock(r8, 0xa) mkdir(&(0x7f0000971000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r1, 0x8000000000000007, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000001e000-0x4)=0x0) 2017/08/05 19:58:21 executing program 1: r0 = open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x100000032, r0, 0x0) r1 = gettid() getrlimit(0xe, &(0x7f0000a73000-0x10)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000d03000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00001e1000-0x8)={r2, 0x2}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x400000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6c3e, 0xfffffffffffffffc, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000a33000)="2f6465762f72666b696c6c00", 0x4000, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x14)={0x2, 0x4, 0x7, 0x9, 0x0}, 0x14) timerfd_create(0x400000000000000, 0x800) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000002000-0x18)={r3, &(0x7f0000003000)="", &(0x7f0000003000)=""}, 0x18) 2017/08/05 19:58:21 executing program 4: r0 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00002fa000-0x14)={0x0, 0x0, 0x6, 0x0, 0x0, 0x8}, &(0x7f00006e2000)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0xf, 0x3, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002000)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x3, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0}}, 0xe8) r3 = syz_open_dev$loop(&(0x7f0000e58000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x4102) accept(r2, 0x0, &(0x7f0000420000)=0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x2011, r3, 0x0) write(r3, &(0x7f00002ef000-0xb9)="c6", 0x1) read(r1, &(0x7f0000e5c000-0x1000)="0000000000000000", 0x8) 2017/08/05 19:58:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000004, 0x10, r0, 0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, &(0x7f0000000000)=0x8) mmap(&(0x7f000021d000/0x1000)=nil, 0x1000, 0x4, 0x2113f, r1, 0x0) mmap(&(0x7f0000000000/0xfae000)=nil, 0xfae000, 0x5, 0x32, r1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) add_key(&(0x7f0000fae000+0xfe8)="6c6f676f6e00", &(0x7f0000175000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000227000-0x59)="b0e945b2a339a9efed4fa303d92839db7b222ac15d69d9efbfe5e4ed27641a5a81a574f17de875b83c7cb32ca335646c6ebca2081a22bf78cd3545750d2e35077694374c18f561c618c179e1fce48b97cc3e256e793cd1b7a4", 0x59, 0xfffffffffffffffe) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000faf000-0x1)="6465616400", &(0x7f0000faf000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x2) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1fe) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000faf000)={"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"}) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000fae000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgroups(0x9, &(0x7f0000fae000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0]) r7 = getegid() setresgid(r5, r6, r7) r8 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r8, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000fb1000-0x18)=[@text16={0x10, &(0x7f0000fb0000)="6766914424000d0000002d2d4766c7442402060000000066c744240600000000670f011c240f2058b3c0b3c0080000000f3298f30fbc8d0010650f300f01cb65360f0f6e0cb0b829008ee066b9490200000f3266b9030900000f3266b99e00004066b81a9d00a6000f72d1000f30", 0x6e}], 0x1, 0x20, &(0x7f0000adf000)=[], 0x0) socket(0x3, 0x3, 0x9) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000fb1000)="2f6465762f766373612300", 0x7, 0x200400) ioctl$KVM_RUN(r8, 0xae80, 0x0) mmap(&(0x7f0000f50000/0x4000)=nil, 0x4000, 0x0, 0x800032, 0xffffffffffffffff, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000790000)={0x4, 0x1, 0x3, 0x2}) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 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(&(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) mmap(&(0x7f0000000000/0xfb1000)=nil, 0xfb1000, 0x3, 0x10, r3, 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/08/05 19:58:21 executing program 6: mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000587000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) recvfrom$inet(r0, &(0x7f0000f09000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, 0x2, &(0x7f00001ea000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x7, 0x1) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x1000000, 0x800000032, 0xffffffffffffffff, 0x0) open(&(0x7f0000f0b000)="2e2f66696c653000", 0x800, 0x0) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f0000901000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f08000-0x4)=0x3b) syz_emit_ethernet(0x3c, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x9, 0x4, 0x0, 0x0, 0x2e, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[@timestamp={0x44, 0x10, 0x6, 0x1, 0x0, [{[], 0x8}, {[], 0x0}, {[], 0x2}]}]}}, @udp={0x0, 0x2, 0xa, 0x0, "2b1f"}}}}}) rt_sigsuspend(&(0x7f000069f000)={0x4}, 0x8) setns(r0, 0x8000000) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000f0c000)={0x4, 0x1ff, 0x9}) mmap(&(0x7f0000476000/0x4000)=nil, 0x4000, 0x3, 0x11, r0, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dba000-0xf)="2f6465762f73657175656e63657200", 0x40000, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000f0e000-0x4)=0x3ff) syz_open_dev$vcsn(&(0x7f0000f0c000-0xa)="2f6465762f7663732300", 0x3, 0x4000) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000f0c000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMP(r2, 0x8906, &(0x7f0000f0c000-0x4)=0x0) recvfrom$inet(r0, &(0x7f0000f01000-0xb3)="", 0x0, 0x1, &(0x7f00000c1000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/05 19:58:21 executing program 3: mmap(&(0x7f0000000000/0xd1f000)=nil, 0xd1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xc) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000194000)={0x0, 0x0, &(0x7f000000d000)=[{&(0x7f0000d1f000-0x14)=[{0x10, 0x10, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000d1f000)=[], 0x0, 0x0}, 0x8000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000aab000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000aac000-0x4)=0x0, 0x4) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000-0xcf)="53783a8322a10d41b5f9f3f195ac8515cc87e7c4e57888a0416f5bd43698c03c9d7496da00081600000000003eb3eae148ad000000000000000cbfca470001b9f04df9921a6e000000000000000988cf395d36db2a6e", 0x56) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet_sctp(0x2, 0x4, 0x84) mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000ff6000)="2f6465762f73672300", 0x3, 0x0) r3 = socket(0x4, 0x8000b, 0x6) accept$ax25(r3, &(0x7f00009a2000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000d17000)=0x10) r4 = socket(0x11, 0xa, 0x300) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f00006dc000)={0x1, &(0x7f0000f82000-0x8)=[{0x6, 0x0, 0x8, 0x200000000}]}, 0x10) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x10) r5 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002e4000-0x4)=0x9, 0x4) sendto$inet6(r5, &(0x7f0000036000)="6a", 0x1, 0x0, &(0x7f00006e4000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000feb000)={0x0, 0x4, 0x10000000000009, 0x6, 0x80000001, 0xfffffffffffffffa}, 0x14) setsockopt$inet6_buf(r2, 0x29, 0x22, &(0x7f0000b1b000)="bc", 0x1) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000a67000)={0x0, 0x95, 0x5, 0x7, 0x8, 0x8, 0x7, 0x8, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0xe62, 0x800, 0x8, 0x3df7}}, &(0x7f0000aab000)=0xb8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000aab000)={r6, @in6={{0xa, 0x2, 0x0, @loopback={0x0, 0x1}, 0x401}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xf5d8, 0xffff, 0x2, 0x0, 0x7, 0x8001, 0x2, 0x3f, 0x8, 0x0, 0x4a9, 0x8, 0x80, 0x3f, 0x7]}, &(0x7f00006ef000-0x4)=0x108) accept4$inet(0xffffffffffffffff, &(0x7f0000aa8000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000099f000)=0x10, 0x800) mmap(&(0x7f0000d1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x831000)=nil, 0x831000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x124c, &(0x7f000082c000-0x124c)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x1216, 0x2c, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@dstopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x2, 0x2, "02bd"}]}, @hopopts={0xff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @routing={0x37, 0xa, 0x2, 0xffffffffffffffe0, 0x33, [@loopback={0x0, 0x1}, @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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @routing={0x8000000011, 0x8, 0x0, 0x8ffc, 0x2a6b, [@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @dstopts={0xaf, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0x2a, "ca0920feae6e2a4f2f9c0096af329fd1122ce978823d6ecdfa3dde664f5c034eab844e7ff0db77fc5b59"}]}, @routing={0x3f, 0x14, 0x1, 0x800eca, 0x9, [@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}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}]}, @dstopts={0x3f, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x5, 0x1000, "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@udp={0x2, 0x1, 0x7c, 0x0, "3c67c0154aad8b5f43ee48db9eb1db6f92c76715246d73e828401bd0b953006abd867a0a58e7361b427946d095368a3fbd5be815e6447c7c3f9ce2054dfbc15791bc8474f7dd4663ed627d8d1e0672649ed57e8f737c904af75a8560649114676f4bafa964722d27ebe82f3c6382ba48780c60df"}}}}}}) 2017/08/05 19:58:21 executing program 5: mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000216000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000874000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) getpriority(0x1, r1) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCSETAW(r0, 0x5402, &(0x7f000051a000)={0xc20, 0x1, 0xd9, 0x3, 0x20, 0x80000000, 0xa, 0x6f, 0x0, 0x4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xdd, 0x0, 0x294a, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8, 0x2438, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffff7ff, 0xffffffffffffffff, 0x3) r5 = inotify_init1(0x80000) r6 = dup2(r5, r4) write$evdev(r6, &(0x7f000004d000)=[], 0x0) perf_event_open(&(0x7f0000223000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x2, 0x7ff, &(0x7f0000f04000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f0000f9e000)={0x0, 0x6f35a9a8}, &(0x7f00009c8000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r7, 0x84, 0x22, &(0x7f0000aff000)={0x8, 0x2, 0x1, 0x9, r9}, &(0x7f0000911000)=0x10) accept$unix(r8, &(0x7f0000377000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000875000)=0x6e) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0xffffffff7ffffffe) mount(&(0x7f0000018000)="2e2f66696c65302f66696c653000", &(0x7f0000e24000-0x8)="2e2f66696c653000", &(0x7f000002d000-0x6)="72616d667300", 0x800000, &(0x7f000000a000)="61") r10 = creat(&(0x7f000001c000-0xc)="2e2f66696c65302f62757300", 0xfffffffffffffffe) lstat(&(0x7f000000c000)="2e2f66696c653000", &(0x7f000002d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write(r10, &(0x7f000002d000)="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", 0x1000) timer_settime(0x0, 0x0, &(0x7f0000bc8000)={{0x77359400, 0x0}, {0x0, 0x0}}, &(0x7f0000647000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r11 = ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r11) 2017/08/05 19:58:21 executing program 2: r0 = socket$nfc_raw(0x27, 0x9fffffffffe, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0x1, 0x0) mmap(&(0x7f0000987000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009ac000)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r2, &(0x7f0000fd5000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0xfffffffffffffffd, 0x0) futex(&(0x7f000000d000-0x4)=0x0, 0xc, 0x1, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000048000)=0x0, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd5000)="2f6465762f7667615f6172626974657200", 0x1, 0x0) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000003, 0x35, 0xffffffffffffffff, 0x0) getsockname$inet(r3, &(0x7f0000001000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00008e6000)=0x10) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f0000fd8000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fd8000-0x4)=0x1000) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000fd6000)={0x6, [0x1, 0x1, 0x5, 0x3, 0x2, 0x100000000000000]}, &(0x7f0000fd7000-0x4)=0x10) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r4, 0xc00caee0, &(0x7f000000a000-0xc)={0x3, r1, 0xffffffffffefffff}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f000000e000)={0x7b, 0x0, [0x10001, 0x5, 0x8000, 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$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000008000-0xc)={0x80000000000006, 0xffffffffffffffff, 0x0}) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_GET_PIT2(r4, 0x8070ae9f, &(0x7f0000019000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CPUID2(r2, 0xc008ae91, &(0x7f0000029000-0x8)={0x0, 0x0, []}) mmap(&(0x7f0000014000/0x4000)=nil, 0x4000, 0x8, 0x32, r6, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r4, 0x4038ae7a, &(0x7f0000012000-0x38)={0x3, 0x7, &(0x7f0000009000)="db1db7fa868b3d204b01000000c41ec10f536fcb813629bef8f2673e558d3c098e8ba0bd4c727f531fd087", &(0x7f0000026000-0x1b)="78ec2245c480c29cc08923da48d7410f08a4843c3f3fcaa785c957", 0x2b, 0x1b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_FPU(r6, 0x41a0ae8d, &(0x7f0000025000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1000, 0xffffffffffffffff, 0xfffffffffffffff8, 0x0, 0x1ff, 0x10efff, 0x6000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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}) ioctl$KVM_RUN(r6, 0xae80, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000013000)={0x4, 0x0, [{0x201, 0x0, 0x8c3800}, {0x7, 0x0, 0x3}, {0xa06, 0x0, 0x6}, {0x10000, 0x0, 0x450b}]}) 2017/08/05 19:58:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000a9c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000d7c000-0x2)=0x3) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000362000)="2f6465762f7161745f6164665f63746c00", 0x142, 0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f0000001000-0x4)={0xffb, 0x7, 0x2}) set_mempolicy(0x805, &(0x7f00000e0000)=0x0, 0x81) r3 = gettid() getpgrp(r3) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000092c000-0x4)=0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000643000-0x4)=0x0) sched_setaffinity(r4, 0x8, &(0x7f00002df000)=0xfffffffb) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00007d7000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x400000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x9, 0x9, 0xfffffffffffffffe, 0xfffffffffffffffd, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0}, r5, 0x100, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80001, 0xa5, &(0x7f00008da000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(r6, 0x29, 0x8000005e, &(0x7f0000f60000-0x4)=0x0, &(0x7f0000a5f000-0x4)=0x4) socketpair$inet_sctp(0x2, 0x2, 0x84, &(0x7f0000049000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000f41000)={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, {0x2, 0x1, @rand_addr=0x3ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="3c88da4bce8ade40d211502db8685a69"}) bind$bt_l2cap(r2, &(0x7f000085a000)={0x1f, 0x401, {0x1, 0x4, 0x1, 0x3, 0x8, 0x7}, 0x81, 0x8000}, 0xe) r7 = socket$inet(0x2, 0x805, 0x0) bind$inet(r7, &(0x7f00003df000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r7, &(0x7f0000a8c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r7, 0x981a) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000c07000)={{{@in=@rand_addr=0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000857000-0x4)=0xe8) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000072000)={0x0, 0x0, 0x0}, &(0x7f0000040000-0x4)=0xc) setsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f000043f000)={{{@in=@rand_addr=0xa72c, @in=@multicast2=0xe0000002, 0x1, 0x80000001, 0x3, 0x3, 0xa, 0x20, 0x80, 0x200, r8, r9}, {0x10000, 0x7, 0x5, 0x81, 0xc, 0x7, 0x0, 0x1f}, {0x2, 0x800000000007, 0x3, 0x1}, 0x0, 0xffffffffffff0001, 0x10001, 0x1, 0x1, 0x3}, {{@in=@multicast2=0xe0000002, 0x71e, 0x1}, 0x1b, @in=@empty=0x0, 0x9, 0x1, 0x1, 0x1, 0x8, 0x20, 0x2000040}}, 0xe8) eventfd2(0x2, 0x80001) connect$inet(r7, &(0x7f0000a8c000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockname$netrom(r1, &(0x7f0000a2a000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000f47000)=0x48) connect$inet(r7, &(0x7f0000012000+0x3c0)={0x2, 0x0, @rand_addr=0x7ffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/05 19:58:21 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x202000, 0x0) mmap(&(0x7f0000abe000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, r0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000a8c000+0xcaa)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r2 = socket$bt_l2cap(0x1f, 0x0, 0x0) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x1000004, 0x10, r2, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x1000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000015000/0x6000)=nil, 0x6000, 0x3, 0x12, r2, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept(r2, &(0x7f0000033000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000032000-0x4)=0x1c) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x20000000000, 0x28011, r1, 0x4) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4$inet6(r3, &(0x7f0000015000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000032000)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f000001c000-0xa0)={0x0, @in6={{0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xbb1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x4, 0x7fff, 0x2, 0x90}, &(0x7f0000014000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000000c000-0xa0)={r5, @in6={{0xa, 0x2, 0x3, @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, 0x2, 0x6, 0xdc5, 0x20}, 0xa0) mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, r3, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r7 = fcntl$dupfd(r6, 0x0, r6) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000ff5000-0x4)=0x9, 0x4) mmap(&(0x7f0000253000/0x1000)=nil, 0x1000, 0x3, 0x60010, r3, 0x34) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x4000000000032, r7, 0x0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r6, 0x84, 0x20, &(0x7f0000312000-0x4)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r4, 0x84, 0x18, &(0x7f0000186000-0x8)={0x0, 0x9}, &(0x7f0000a66000)=0x8) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f0000ff5000)=@sack_info={r8, 0x6, 0xec3}, 0xc) mmap(&(0x7f0000b6d000/0x4000)=nil, 0x4000, 0x7, 0x10051, 0xffffffffffffffff, 0x1) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r7, 0x84, 0x76, &(0x7f000035f000)={r8, 0x7}, 0x8) mmap(&(0x7f0000161000/0x3000)=nil, 0x3000, 0x9, 0x10, r7, 0x0) setsockopt$inet_sctp_SCTP_MAXSEG(r7, 0x84, 0xd, &(0x7f0000d20000-0x8)=@assoc_value={0x0, 0x5b}, 0x8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x48) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000ff7000-0x4)=0x0, &(0x7f0000ff7000-0x4)=0x4) mmap(&(0x7f00006c5000/0x5000)=nil, 0x5000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a21000/0x1000)=nil, 0x1000, 0x3, 0x40000032, 0xffffffffffffffff, 0x6) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r7, &(0x7f00005c8000)="c7", 0x1, 0x1, &(0x7f000072d000-0x1c)={0xa, 0x0, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000ff5000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f000053e000)=[{0xf, 0x100000001}, {0x2, 0x4}, {0x6, 0x4}, {0x4, 0x9}, {0x4, 0x2}], 0x5) socket(0x5, 0x2, 0xffffffffffffffff) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r7, &(0x7f0000177000-0x1)="8c", 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000ff5000-0x20)={0x2, 0x2, 0x200, 0xdf, 0x7fff, 0x7, 0x100000000, 0x3, 0x0}, 0x20) write(r6, &(0x7f0000b1c000-0xf6)="e0d22a13d13a158a283f4ec1b66cc30b426acfcbf1c6c75063a3f0c6d2f082d5d83a646515c615f6f775ca7c30236407121091358ff67e8e5ccc0ce95cd163b693d14876b47e4b00485a6a4c5762f414b4df73ae0eb1b0132803a4c9620cb93b231fdec8206ea6ff2d104d566c6b205fe5cfdd1250abca312528288528a323b2da2657401f6ce3eb50d2c22fa154350418de123ba502e88dc3ae73a33adb6b118c", 0xa1) 2017/08/05 19:58:21 executing program 7: mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000077c000)="2f6465762f7667615f6172626974657200", 0x8880, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x1fb, 0x80801) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f0000afa000)={0xd2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aff000)={0x0, @in6={{0xa, 0x1, 0x438be929, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x60, 0x836}, &(0x7f0000aff000)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000de000)={0x2, 0x8002, 0x9, 0x2c3, r5}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r6, 0x4010aeab, &(0x7f000074c000-0x10)={0x8, 0xf30}) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000af9000-0x10)=[@flags={0x3, 0x0}], 0x1) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f00003b9000)={r3, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f000031a000)={0x7b, 0x0, [0x7, 0x463, 0x4, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r3, &(0x7f0000afd000-0x8)=0x0, 0x8) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000de000-0xec)="d186e8f621cf2aca366ffc2b637b6ae6fcaf3278777900da49b7ae361a852226834597b10531bcc8ba26ad8f5437ecbd25b1cdd6b513b50ed7ae050c57d899852ca11bedae4cd04adc87c995ae035afbb65c60f7944ea7acbb0b153a3d76314a27c0772999fc6018965c4a700590ee50c8635333a2fb9cb82841a44d6ca4daa255b0c74d43011ab89a59df7ca8be0fc97b428b26894cbf7732e9a0c32117a2eec4a56537b240af16b7402cb01f7d292638bc717ee8ce7beb00b8860e47684664182868c69534882389657f41a6ed30e15eda0bdc73641b32b54f1d814f03060d75edcd672691455f8aea0a29", 0xec) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f000000b000/0x18000)=nil, &(0x7f00003a1000)=[@text16={0x10, &(0x7f000015f000)="9ac935c700baf80c66b8f99c5c8366efbafc0cecba4000ec66b9800000c00f326635001000000f30baf80c66b8ac35108766efbafc0cedd9f40f070f01d1f20f2b5f06804ff8d0", 0x47}], 0x1, 0x8, &(0x7f00002f5000-0x10)=[@dstype0={0x6, 0x9}], 0x1) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000ae9000)={r4, 0x0, 0x2, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f0000afd000)={[{0x3, 0x7f, 0x9af2, 0x100000001, 0x5, 0xffffffffffffff00, 0x6, 0x6, 0x5ef, 0x2, 0x8, 0x8, 0x0}, {0x8000, 0x1, 0x80000000068e, 0x1, 0x1200000000, 0x100000000, 0x802, 0x8, 0x7d, 0x5, 0x800, 0x7, 0x88}, {0x1ff, 0x100, 0x0, 0x8000, 0x101, 0x4, 0x7ffffffd, 0x3, 0x163, 0x100000000, 0x400, 0x100000001, 0x19}], 0x11f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r7 = open(&(0x7f0000aff000-0x8)="2e2f66696c653000", 0x402, 0x40) ioctl$EVIOCGSW(r7, 0x8040451b, &(0x7f00007bc000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000afd000-0x8)={0x0, 0xffffffffffff8000}, &(0x7f0000679000-0x4)=0x8) ioctl$KVM_RUN(r6, 0xae80, 0x0) [ 116.191873] QAT: Invalid ioctl 2017/08/05 19:58:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() rt_sigqueueinfo(r1, 0x7d, &(0x7f00002c6000-0x10)={0x42, 0x3ff, 0xffff, 0xff}) mmap(&(0x7f00006f0000/0x4000)=nil, 0x4000, 0x2000002, 0x3e, r0, 0xfffffffffffffffd) r2 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x1) ioctl(r2, 0x4c06, &(0x7f0000011000)="a7") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f000001d000-0x9)="2f6465762f72746300", 0x8800, 0x0) r4 = dup2(r3, r3) r5 = getpgid(r1) sched_getscheduler(r5) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb5, 0x0, 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) r7 = semget$private(0x0, 0x1, 0x9) semctl$GETPID(r7, 0x7, 0xb, &(0x7f0000e61000-0xb1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = epoll_create1(0x0) r9 = openat$sequencer(0xffffffffffffff9c, &(0x7f000060e000-0xf)="2f6465762f73657175656e63657200", 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r9, &(0x7f000000e000-0xc)={0x20017, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r8, 0x3, r4, &(0x7f0000000000)={0x40000005, 0x0}) r10 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000872000)="2f6465762f73657175656e6365723200", 0x403e, 0x0) pwritev(r6, &(0x7f00003bf000)=[], 0x0, 0x0) ioctl$TUNSETLINK(r10, 0x400454cd, &(0x7f0000d88000-0x4)=0x5) ioctl$TUNGETSNDBUF(r10, 0x800454d3, &(0x7f00006ff000-0x2)=0x0) socket$unix(0x1, 0x7, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r10, 0x8934, &(0x7f0000ade000-0x20)={@common="65716c00000000000000000045800000", @ifru_flags=0x8000}) ioctl$VT_DISALLOCATE(r2, 0x5608) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x10000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000001000)={&(0x7f00004ff000/0x4000)=nil, 0x0, 0x0, 0x4, &(0x7f000032d000/0x4000)=nil, 0x0}) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x88) 2017/08/05 19:58:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fbb000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000891000-0xf8)={0xa, 0x0, [{0x8000001f, 0x101, 0x6, 0x2f, 0xb5, 0x0}, {0x40000000, 0x9, 0x81, 0x5, 0x8, 0x0}, {0x0, 0x2000000000000, 0x9f, 0x200, 0x3, 0x0}, {0x80000000, 0x4, 0x8, 0x8, 0x6, 0x0}, {0x80000001, 0x7, 0x219, 0x4, 0x1c, 0x0}, {0x80000008, 0x0, 0x9, 0x8, 0x3f, 0x0}, {0x0, 0x0, 0x2, 0x7, 0xffffffffffffff97, 0x0}, {0x80000004, 0x5, 0xfffffffffffffffd, 0x6, 0xae0d, 0x0}, {0x8000001f, 0x2, 0x7, 0x8, 0x401, 0x0}, {0x80000001, 0x1, 0x3, 0x4, 0x7, 0x0}]}) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x2) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f000052d000-0xb8)={0x0, 0xfffffffffffffffd, 0x6, 0xbb7, 0x6f, 0x5, 0x2, 0x5d, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x326, 0x0, 0x99d, 0x2, 0x2}}, &(0x7f0000233000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003a1000-0xa0)={r4, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x0, 0x7, 0x9, 0x80}, &(0x7f000081d000)=0xa0) mmap(&(0x7f00004ac000/0x1000)=nil, 0x1000, 0x0, 0x30, 0xffffffffffffffff, 0x3) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000fbc000-0x14)={r5, 0x6, 0x5, 0x3, 0x9, 0x9}, &(0x7f0000398000-0x4)=0x14) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="c4c17d2b461a66ba2000ec26670ff29f775466b804008ee8c744240000900000c7442402b0000000c7442406000000000f01142466baa000b87b0000000f23d00f21f835100000020f23f8f6774666baa000ed66ba42ecc4e27d2a85a2a50000", 0x60}], 0x1, 0x0, &(0x7f0000ae1000)=[], 0x0) mmap(&(0x7f00003e5000/0x1000)=nil, 0x1000, 0x3, 0x1810, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000d3e000/0x18000)=nil, &(0x7f00002f4000-0x18)=[@text64={0x40, &(0x7f0000889000-0x62)="f23e8eee2e6466480f0648b8cc000000000000000f23c80f21f8350c0010000f23f866baf80cb8482fca8fef66bafc0ced3e0f0966430f38809c444b00000066baf80cb8ec409e81ef66bafc0cb803000000ef66bad00466ed0f2019c44379490897", 0x62}], 0x1, 0x17, &(0x7f0000fbc000-0x10)=[@cr0={0x0, 0x80000020}], 0x1) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000fb1000-0x18)={0x1, 0x0, [{0x10, 0x0, 0x4000000000001ff}]}) msgget(0x1, 0x8) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000b04000-0x28)={0x2, 0x0, [{0x4, 0x0, 0x9}, {0x0, 0x0, 0x7}]}) ioctl$KVM_S390_INTERRUPT_CPU(r3, 0x4010ae94, &(0x7f0000fba000)={0x6, 0x80000001, 0x4}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r3, 0xaead) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000e6a000/0x18000)=nil, &(0x7f0000e44000-0x18)=[@textreal={0x8, &(0x7f0000938000-0x28)="3ed852ee0f0766b9740900000f322e2ef20f2b8657d3260faefb0f32bc0fda1e0facb19e94401ae0", 0x28}], 0x1, 0x0, &(0x7f0000fb8000-0xd)=[], 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000fbd000-0xca)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca) msgctl$IPC_STAT(0x0, 0x2, &(0x7f0000037000-0x1000)="") mmap(&(0x7f0000b67000/0x3000)=nil, 0x3000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000a5c000/0x18000)=nil, &(0x7f0000fbc000)=[@text64={0x40, &(0x7f0000414000)="66bad104ed3e65d37fdb48b800000000000000800f23c00f21f835010000000f23f8260f300f20e035000001000f22e0c443014cfb074c012fc4a279342e8f88bca262d211b8010000000f01c1", 0x4d}], 0x1, 0x14, &(0x7f000057d000)=[], 0x0) [ 116.221602] QAT: Invalid ioctl [ 116.229366] QAT: Invalid ioctl [ 116.243896] QAT: Invalid ioctl 2017/08/05 19:58:21 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, &(0x7f0000002000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000ba0000/0x3000)=nil, 0x3000, 0x23000004, 0x32, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x0, &(0x7f0000902000-0x48)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a829513b6d52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f00007f7000/0x1000)=nil, 0x1000, 0x2, 0x32, r0, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000723000)={0x401, {{0xa, 0x1, 0xffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30e}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) r1 = dup3(r0, r0, 0x7fffd) mmap(&(0x7f00005d5000/0x3000)=nil, 0x3000, 0x3, 0x20014, r1, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000f51000)=0x8008, 0x4) mmap(&(0x7f0000e15000/0x4000)=nil, 0x4000, 0x8, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000248000/0x2000)=nil, 0x2000, 0x3, 0x2012, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ipx(r1, 0x0, &(0x7f0000f51000-0x4)=0x0, 0x803) mmap(&(0x7f0000373000/0x1000)=nil, 0x1000, 0x1fffffe, 0x3014, r1, 0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000f52000)={0x0, @in6={{0xa, 0x2, 0x40, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x5, 0x5, 0x80, 0x0}, &(0x7f0000f53000-0x4)=0xa0) mmap(&(0x7f000026f000/0x2000)=nil, 0x2000, 0x3, 0x80000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f53000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000a4b000)={r3, 0x8}, &(0x7f00009fa000)=0x8) mmap(&(0x7f0000c7a000/0x2000)=nil, 0x2000, 0x20000000005, 0x11010, r2, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000622000-0x10)={0x9, 0x8000, 0x0, 0xaceb, r4}, &(0x7f0000b02000-0x4)=0x10) mmap(&(0x7f0000625000/0x4000)=nil, 0x4000, 0x4, 0x2010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000040d000/0x3000)=nil, 0x3000, 0xc, 0x80000000030, r0, 0x7) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079f000/0x2000)=nil, 0x2000, 0x2, 0x50, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000b28000-0x40)={0x3, 0x7fff, 0x4, 0x3, 0xffff, 0x10000000000000b, 0x6, 0x1}, &(0x7f0000527000)={0x200, 0x2, 0x13, 0x6, 0x9, 0x8001, 0x3, 0x0}, &(0x7f0000955000-0x40)={0xff, 0xf7b1, 0x4, 0x4, 0x0, 0x5, 0x10000, 0x3b750363}, &(0x7f0000f55000-0x10)={0x0, 0x0}, &(0x7f000096e000)={&(0x7f0000b64000)={0xff}, 0x8}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x400000003, 0x35, r2, 0x0) mmap(&(0x7f0000f55000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f000012e000-0x4)=0xc, 0x4) mmap(&(0x7f0000cc1000/0x1000)=nil, 0x1000, 0x100000000003, 0x1110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0xffffffffffffffff, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000f56000)=0x51c, 0x4) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x1, 0x40010, r0, 0x400000) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00006f8000)={@loopback={0x0, 0x1}, 0x0}, 0x14) sendto$inet6(r0, &(0x7f0000f52000)="", 0x0, 0x0, &(0x7f0000439000-0x20)={0xa, 0x0, 0x6d, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xcb}, 0x1c) 2017/08/05 19:58:21 executing program 0: mmap(&(0x7f0000000000/0x5c000)=nil, 0x5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create(0x20) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x850, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000005c000)="2f6465762f7161745f6164665f63746c00", 0x4205, 0x0) mmap(&(0x7f000005c000/0x1000)=nil, 0x1000, 0x2, 0x35, 0xffffffffffffffff, 0xfffffffffffffffc) pipe(&(0x7f000005c000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$alg(r1, &(0x7f0000001000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000031000)=0x58) mmap(&(0x7f000005d000/0x1000)=nil, 0x1000, 0x0, 0x33, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000019000-0x8)={0x0, [0x0]}, &(0x7f000005e000-0x4)=0x8) getresgid(&(0x7f0000003000)=0x0, &(0x7f0000000000)=0x0, &(0x7f0000059000-0x4)=0x0) ioctl$GIO_UNIMAP(r2, 0x4b66, &(0x7f0000011000)={0x1, &(0x7f0000039000-0x4)=[{0x0, 0x0}]}) mmap(&(0x7f000005e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$sndseq(&(0x7f000005e000)="2f6465762f736e642f73657100", 0x0, 0x8a001) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000031000)={0x0, 0x0, 0x0, "e06594d232d12448b0c30905cebdbd09c0a763e204c2a32152615df55d05092d3c12ddd25bad4d127eb802407bc093842621790b637ae5ed23d8b2adf92fc9dd", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000060000-0x10)={&(0x7f000005e000-0x8)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) finit_module(r1, &(0x7f0000061000)="658865316d316c532d8000", 0x4) time(&(0x7f0000030000+0xe1a)=0x0) readlinkat(r1, &(0x7f000004f000)="2e2f66696c653000", &(0x7f0000059000-0xc2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2) ioctl$LOOP_SET_FD(r2, 0x4c00, r3) open_by_handle_at(r0, &(0x7f0000014000)={0x90, 0x62, "403bc767927c927a4b49f62a3331a549cf9b90efe159c0eae690bd9bf66bcd9cd01be6460fbe8ebe8d97720e2aeecd39b9ef519fca446b386f714576b7d89673a2b77656dadc87bab601c2ba417e0fdd3622b23ff25b8af03dcd25bae981f0b5e8ac5c4b8ca8a23e7c380d7f4279181fc04c1e9442b2940754d373991c449a64a3cd84cffb470ca9"}, 0x200000) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r1, &(0x7f0000062000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000061000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f0000062000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) write$sndseq(r2, &(0x7f000004f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x3, r5}, {0x0, 0x0}, {0x0, 0x0}, @queue={0x1, {0x81, 0x8001}}}, {0x0, 0x0, 0x0, 0x0, @time={0x100000000, 0x100000000000000}, {0x0, 0x0}, {0x0, 0x0}, @note={0x9ce7, 0xfffffffffffffffd, 0x0, 0x7fffffff, 0x200}}], 0x60) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000035000)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000033000)={0xbb8b, 0x3, 0x5, 0x5, 0x6, [{0x1940000000, 0x5, 0x41, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x0, 0x0, 0x0, 0x202, 0x0, 0x0, 0x0}, {0x1, 0x1ff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x4, 0x6, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0x81, 0x200, 0xfffffffffffffffb, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0}]}) dup2(r3, r4) semget$private(0x0, 0x0, 0x8) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r6, 0x84, 0x1e, &(0x7f0000062000)=0x0, &(0x7f0000062000)=0x4) 2017/08/05 19:58:21 executing program 5: mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002d2000/0x2000)=nil, 0x2000, 0x7) r0 = perf_event_open(&(0x7f0000107000-0x78)={0x2, 0x78, 0x25, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) mmap(&(0x7f0000000000/0xf59000)=nil, 0xf59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000e0000)=0x0, 0x81) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000f59000)=0xecd9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xccf000)=nil, 0xccf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x5, 0x80801) inotify_init1(0x80800) mmap(&(0x7f0000ccf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000ccf000)="252e2500", 0x1) mmap(&(0x7f0000000000/0x667000)=nil, 0x667000, 0x3, 0x20811, r2, 0x40000) unshare(0x20400) unshare(0x8000000) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) r3 = shmget(0x0, 0x3000, 0x642, &(0x7f000029a000/0x3000)=nil) shmat(r3, &(0x7f0000000000/0x2000)=nil, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000002000-0xc)="626465766d643573756d5d00") r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000207000)="2f6465762f76637300", 0x7c, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r4, 0x40206417, &(0x7f0000001000)={0x0, 0xb4, 0xb21, 0xe0000000, 0x40000000000018, 0x2}) ioctl$KDGETMODE(r4, 0x4b3b, &(0x7f0000002000-0x8)=0x0) futex(&(0x7f0000001000)=0x0, 0x8c, 0x1, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000000)=0x0, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000f11000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x200}, {0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x20}, 0x40, [0x8, 0x24, 0x5, 0x80000000, 0x3f, 0x0, 0x4, 0x100000001]}, 0x5c) ioctl$TIOCSLCKTRMIOS(r4, 0x5457, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_getres(0x3, &(0x7f0000001000+0x866)={0x0, 0x0}) 2017/08/05 19:58:21 executing program 3: mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x36, 0xffffffffffffffff, 0x8000000000000000) r1 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0x40000000, 0x2) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x40, 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, &(0x7f0000684000-0x8)=0x75) bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x100000000005, 0x93b, 0x1, 0x0}, 0x14) fcntl$setpipe(r2, 0x407, 0xffffffffffffffff) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f000040c000-0x4)=0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r4, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000003000-0x44)={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x1, @rand_addr=0xcc, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000f54000)={@generic="c6a02a5a1798db03af8cc34dfd0c52cf", @ifru_flags=0x2000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) ioctl$sock_inet_SIOCGIFADDR(r3, 0x8915, &(0x7f0000003000-0x20)={@generic="6be949750a34b85d8cf7c13af4b0937e", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000003000)={@generic="57ada29e86228d01fffffff9000000ae", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r5, 0x8917, &(0x7f0000004000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x201}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000004000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2000000004e, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00fe50018b000aa7e18bf0103360fae5"}) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000121000)={@common="64200000000000000000001a00000000", @ifru_flags=0x0}) [ 116.340841] pit: kvm: requested 2514 ns i8254 timer period limited to 500000 ns [ 116.345213] QAT: Invalid ioctl [ 116.345849] QAT: Invalid ioctl [ 116.345869] QAT: Invalid ioctl 2017/08/05 19:58:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f000072d000-0x4)=0x0) r2 = syz_open_dev$sg(&(0x7f0000a5f000-0x9)="2f6465762f73672300", 0x3, 0x8000) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000409000)=0x0) getpgrp(r1) ioctl$LOOP_SET_CAPACITY(0xffffffffffffffff, 0x4c07) getpgrp(0x0) r4 = perf_event_open(&(0x7f0000d6e000-0x78)={0x2, 0x78, 0xdd, 0x200000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r5 = syz_open_dev$loop(&(0x7f0000e90000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x800000000000) r6 = gettid() futex(&(0x7f0000fc9000-0x4)=0x0, 0x0, 0x0, &(0x7f0000fc9000-0x10)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000798000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f00004e5000)=0x7, 0x4) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000005d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000e3c000)="2e2f66696c653000", 0xfffffffffffffffd) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000b3d000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x4, 0x0, 0x0, 0x2eb, 0x41000, 0x0, 0x7f, 0x0, 0x0, 0x4, 0x0, 0x8, 0x1, 0x7fffffffffffffff, 0x1, 0xa00000002, 0x20000000000004, 0x80000001, 0xfffffffffffffffe, 0x100000000, 0x2681, 0x0, 0x0}, 0x0, 0x400000, r4, 0x4) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000f90000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") readahead(r5, 0x1, 0x6) ioctl$int_in(0xffffffffffffffff, 0x5453, &(0x7f000081f000)=0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003c8000)=0x0) recvfrom(r7, &(0x7f0000fb6000)="", 0x0, 0x0, &(0x7f0000013000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) getpgid(r3) getpgrp(r6) [ 116.346369] QAT: Invalid ioctl [ 116.418104] pit: kvm: requested 2514 ns i8254 timer period limited to 500000 ns [ 171.041879] kasan: CONFIG_KASAN_INLINE enabled [ 171.046511] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 171.053877] general protection fault: 0000 [#1] SMP KASAN [ 171.059383] Dumping ftrace buffer: [ 171.062887] (ftrace buffer empty) [ 171.066562] Modules linked in: [ 171.069720] CPU: 1 PID: 11574 Comm: blkid Not tainted 4.13.0-rc3+ #20 [ 171.076258] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 171.085579] task: ffff8801d8512740 task.stack: ffff8801cd498000 [ 171.091607] RIP: 0010:create_empty_buffers+0xeb/0x7b0 [ 171.096769] RSP: 0018:ffff8801cd49f060 EFLAGS: 00010246 [ 171.102099] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 000000000000000f [ 171.109332] RDX: 0000000000000000 RSI: 0000000000008000 RDI: ffffea00064c32d8 [ 171.116565] RBP: ffff8801cd49f268 R08: 0000000000000001 R09: 1ffff10039a93dc6 [ 171.123795] R10: ffff8801cd49edf8 R11: 0000000000000000 R12: ffffea00064c32d8 [ 171.131028] R13: 0000000000000000 R14: ffff8801cd49f240 R15: dffffc0000000000 [ 171.138269] FS: 00007f6760d16740(0000) GS:ffff8801dc100000(0000) knlGS:0000000000000000 [ 171.146466] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 171.152311] CR2: 000000c4221dd354 CR3: 00000001d5b36000 CR4: 00000000001406e0 [ 171.159549] DR0: 0000000020000000 DR1: 0000000020000000 DR2: 0000000020000008 [ 171.166783] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000600 [ 171.174017] Call Trace: [ 171.176571] ? blk_start_plug+0xbb/0x370 [ 171.180600] ? attach_nobh_buffers+0x560/0x560 [ 171.185155] ? blk_finish_plug+0x8f/0xb0 [ 171.189179] ? __do_page_cache_readahead+0x572/0xc00 [ 171.194250] ? pagecache_get_page+0x34a/0xba0 [ 171.198730] create_page_buffers+0x1ed/0x290 [ 171.203105] ? create_empty_buffers+0x7b0/0x7b0 [ 171.207762] ? update_load_avg+0x11fe/0x2a10 [ 171.212134] ? kernel_poison_pages+0xe5/0x230 [ 171.216593] block_read_full_page+0xe9/0x960 [ 171.220968] ? check_preempt_wakeup+0x1320/0x1320 [ 171.225774] ? I_BDEV+0x20/0x20 [ 171.229019] ? __bread_gfp+0x290/0x290 [ 171.232874] ? check_same_owner+0x320/0x320 [ 171.237170] ? force_page_cache_readahead+0x1fe/0x340 [ 171.242321] ? force_page_cache_readahead+0x20a/0x340 [ 171.247478] blkdev_readpage+0x1c/0x20 [ 171.251327] generic_file_read_iter+0x1277/0x26b0 [ 171.256140] ? generic_file_write_iter+0x790/0x790 [ 171.261037] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 171.266193] ? check_noncircular+0x20/0x20 [ 171.270400] ? check_noncircular+0x20/0x20 [ 171.274599] ? check_noncircular+0x20/0x20 [ 171.279124] ? print_usage_bug+0x480/0x480 [ 171.283336] ? lo_ioctl+0x8b/0x1700 [ 171.286929] ? perf_trace_lock+0xf1/0x860 [ 171.291044] ? check_noncircular+0x20/0x20 [ 171.295248] ? __perf_event_task_sched_out+0x1b7/0x12d0 [ 171.300578] ? perf_trace_lock+0xf1/0x860 [ 171.304692] ? perf_trace_lock+0xf1/0x860 [ 171.308811] ? find_held_lock+0x35/0x1d0 [ 171.312841] ? finish_task_switch+0x1d3/0x740 [ 171.317302] ? lock_downgrade+0x990/0x990 [ 171.321416] ? do_raw_spin_trylock+0x190/0x190 [ 171.325960] ? compat_start_thread+0x80/0x80 [ 171.330335] ? _raw_spin_unlock_irq+0x27/0x70 [ 171.334802] ? fsnotify+0xb6f/0x1af0 [ 171.338482] ? trace_hardirqs_on+0xd/0x10 [ 171.342596] ? finish_task_switch+0x1d3/0x740 [ 171.347086] ? __fsnotify_update_child_dentry_flags.part.2+0x2a0/0x2a0 [ 171.353720] ? preempt_notifier_dec+0x20/0x20 [ 171.358220] ? __schedule+0x8f0/0x2070 [ 171.362075] ? __sched_text_start+0x8/0x8 [ 171.366189] ? do_raw_spin_trylock+0x190/0x190 [ 171.370739] ? lock_downgrade+0x990/0x990 [ 171.374852] ? perf_trace_lock+0xf1/0x860 [ 171.378973] blkdev_read_iter+0x105/0x170 [ 171.383093] __vfs_read+0x6a7/0xa00 [ 171.386693] ? do_iter_readv_writev+0x7f0/0x7f0 [ 171.391337] ? fsnotify+0x1af0/0x1af0 [ 171.395111] ? avc_policy_seqno+0x9/0x20 [ 171.399139] ? selinux_file_permission+0x82/0x460 [ 171.403954] ? rw_verify_area+0xe5/0x2b0 [ 171.407977] ? __fdget_raw+0x20/0x20 [ 171.411654] vfs_read+0x11e/0x350 [ 171.415084] SyS_read+0xef/0x220 [ 171.418417] ? vfs_copy_file_range+0x940/0x940 [ 171.422961] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 171.427951] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 171.432675] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 171.437393] RIP: 0033:0x7f676061d310 [ 171.441069] RSP: 002b:00007ffea49c9f88 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 171.448742] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f676061d310 [ 171.455989] RDX: 0000000000000400 RSI: 0000000001dd9c58 RDI: 0000000000000003 [ 171.463222] RBP: 0000000000000086 R08: 0000000000000028 R09: 0000000000168000 [ 171.470454] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000001dd9c30 [ 171.477691] R13: 000000000001ffb1 R14: 0000000000000000 R15: 0000000000000004 [ 171.484932] Code: 4c 89 ee ba 01 00 00 00 4c 89 e7 e8 90 e3 ff ff 48 89 85 18 fe ff ff 49 89 c5 eb 03 49 89 c5 e8 8c d4 bb ff 4c 89 e8 48 c1 e8 03 <42> 80 3c 38 00 0f 85 44 06 00 00 49 8d 7d 08 49 09 5d 00 48 89 [ 171.504007] RIP: create_empty_buffers+0xeb/0x7b0 RSP: ffff8801cd49f060 [ 171.510697] ---[ end trace 5e58e4c30180392f ]--- [ 171.515590] Kernel panic - not syncing: Fatal exception [ 171.521219] Dumping ftrace buffer: [ 171.524723] (ftrace buffer empty) [ 171.528400] Kernel Offset: disabled [ 171.531992] Rebooting in 86400 seconds..