00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a90000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc9}, {&(0x7f00008e5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x5, &(0x7f0000176000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x8}, 0x3}, {{&(0x7f0000dc6000-0x10)=@in={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000df0000)=[{&(0x7f00009ff000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xba}, {&(0x7f00009a2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x75}, {&(0x7f0000041000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}], 0x3, &(0x7f0000bcd000-0x16)="00000000000000000000000000000000000000000000", 0x16, 0x100000001}, 0xffffffff80000001}], 0x9, 0x2000, 0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000085b000)="69663b09020040000000000064fad1b817", 0x11) sendmsg$alg(r4, &(0x7f00006e7000-0x38)={0x0, 0x0, &(0x7f0000714000-0x40)=[], 0x0, &(0x7f0000216000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x0}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x60, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000045c000-0x4)=0x8001, 0x4) dup2(r5, r1) 2017/08/21 21:04:43 executing program 4: mmap(&(0x7f0000d3f000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000d40000-0x8)="2e2f66696c653000", 0x20800, 0x4) ioctl$KDDELIO(r0, 0x4b35, 0x7) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0xfffffffffffffffc, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x1040, 0x0, 0xfe, 0x0, 0x1000, 0xc, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x4c8, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000004, 0x40032, r1, 0x0) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00002aa000-0x4)=0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000424000)="2e2f66696c653000", 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000166000)={0x40, @time={0x0, 0x989680}, 0x2, {0x1, 0xffff}, 0xedc, 0x0, 0x40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fcd000)="6e667300", 0x0, &(0x7f00007f3000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000de8000)="2f6465762f766373612300", 0x80000000, 0x400000) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000372000)={0x0, r3, 0xab2f8033298ebef}, 0xc) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)="2f6465762f6b766d00", 0x5, 0x0) unshare(0x41ffffc) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000fcc000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mkdir(&(0x7f000081c000-0x8)="2e2f66696c653000", 0x108) dup3(r5, r6, 0x80000) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ef4000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x2) getsockopt$inet6_dccp_int(r7, 0x21, 0xe, &(0x7f0000fcd000)=0x0, &(0x7f0000fce000-0x4)=0x4) ioctl$KVM_SET_GSI_ROUTING(r5, 0x4008ae6a, &(0x7f0000fc4000-0x68)={0x1, 0x0, [{0x9, 0x4, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r5, 0xc008ae67, &(0x7f0000fc6000-0x8)={0x3, 0xe754}) 2017/08/21 21:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f00009d0000)=0x200) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x4d) syz_extract_tcp_res$synack(&(0x7f000001b000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_emit_ethernet(0x4c, &(0x7f000001a000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3e, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x2, 0x0, 0x0, 0x0, {[@sack_perm={0x4, 0x2}, @fastopen={0x22, 0x11, "2b08f32082cddc3d49a817d7479cef"}]}}, {"2000"}}}}}}) syz_extract_tcp_res(&(0x7f0000001000)={0x42424242, 0x42424242}, 0x1, 0x2) syz_emit_ethernet(0x93, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x85, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x1c, 0x10, 0x0, 0x0, 0xfffffffffffffffc, {[@nop={0x1}, @generic={0x7, 0xb, "2543e823a892c676e7"}, @sack={0x5, 0x16, [0x2, 0xa4, 0x2, 0x4, 0xfffffffffffffffc]}, @timestamp={0x8, 0xa, 0xa5b1, 0x290}, @md5sig={0x13, 0x12, "117a718f748f28d4fffce3e0dff56edf"}, @sack_perm={0x4, 0x2}, @md5sig={0x13, 0x12, "747baca19bfb10c48a52db7f1e5239f4"}, @eol={0x0}, @nop={0x1}, @generic={0x5, 0x6, "ca4f447f"}]}}, {"0c"}}}}}}) r4 = socket(0x2, 0x3, 0xfd) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000eb6000-0xac)={0x0, 0xa2, "9394283b67c04e05fbe13d01698addc7e438b4c248ffd78037a76afd100c230817764ce05946d591fc878668c374d3e10898162c64d97c5d91c3b37b12e5a049438b84ae0f19faaa7d754fa3a773d3bfbda5223b4c1d62ec20062f4de6d405da9bd0b63946e7ea2f1ca0fc7db2c5b6fb141eb8fe393036ca9dcdc321adb71ea4d7fa9c27b7cb1a1b6baeb515cb3e53a86667f12284c3d242a464225d1effe75aaf54"}, &(0x7f0000b4d000-0x4)=0xac) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000e92000-0x8)={r5, 0x4}, &(0x7f0000abd000-0x4)=0x8) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f000076b000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b23000-0x14)=@ethtool_dump={0x40, 0xb8, 0x1, 0x1, "00"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_extract_tcp_res(&(0x7f0000795000)={0x42424242, 0x42424242}, 0x0, 0x20000000000) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x0, 0x20000000000, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r7, r6, 0x0, 0x0, 0x5, 0x10, 0x4, 0x0, 0x0, {[]}}, {"0069"}}}}}}) r8 = socket(0x10, 0x2, 0x10) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r8, 0x10e, 0x2, &(0x7f00000c1000)=0x4, 0x4) recvmsg$kcm(r8, &(0x7f0000ca4000-0x38)={&(0x7f0000333000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f00004ab000-0x50)=[{&(0x7f000092a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000936000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000268000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f00001dd000)="", 0x0}, {&(0x7f00005d9000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}], 0x5, &(0x7f000013a000-0xc3)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3, 0xcdc9}, 0x100) write(r8, &(0x7f0000fd9000-0x28)="2400000014000703f200ffff0000000001ffdd980d000180000000000000000304000200", 0x24) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r8, 0x6, 0xe, &(0x7f0000ffc000-0x160)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0xffffffffffffff15, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0xffffffff, 0x9, 0x5e1, "e6a2b3e4f2744cb1cb2b945527824f0ed5fe56cdeba7aaac577cd46f374dc3daf8882bf440ed006547967996aae3b94367995673f9eae2cc11bb2f3cc51bbdfe98493186aa42431aab1cfb9779741e47"}, 0x160) getsockopt$inet_opts(r4, 0x0, 0x9, &(0x7f0000148000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ee3000)=0x2d) socket$bt_rfcomm(0x1f, 0x3, 0x3) socket$inet6_sctp(0xa, 0x1, 0x84) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f000006f000-0x9)="2f6465762f72746300", 0x100, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000ca1000-0x8)={0x0, 0x0}) stat(&(0x7f0000510000-0x8)="2e2f66696c653000", &(0x7f0000db3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r9, 0xc0286405, &(0x7f0000f34000-0x28)={0x80000000, 0x2, r10, 0x2, r11, 0x4, 0x1000000000000000, 0x0}) 2017/08/21 21:04:43 executing program 6: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x6) fstatfs(r0, &(0x7f0000e1b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000138000+0xbbd)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000ebd000)=0x1000) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00001b0000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000cec000-0x4)=0x10) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000f6f000)="2f6465762f766373612300", 0x731, 0x10000) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000047c000-0x4)=0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000170000-0x1)=0x6, &(0x7f0000048000-0x8)=0x1) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000f70000-0x67)="37c7889a8ea2bf44206889cdbf0b1693ebb2918b46707b2eb7dbeec3d0f743d9cba2802b28186ee971f5bd190de1fdee399b25b6ab85da17ca7102a084a010b879568470cf32130704fd564e58c856b26fa82191a6888ff59365063dd76160825413deac2d2524", 0x67) getpeername$ax25(r2, &(0x7f0000414000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000a68000)=0x10) fcntl$getflags(r1, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000f71000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000151000)={@loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x25c, 0x9, 0x8, 0x400, 0x1, 0x40, r3}) 2017/08/21 21:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$ircomm(&(0x7f000096f000)="2f6465762f6972636f6d6d2300", 0x0, 0xfffffffffffffffe) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x80003, 0xff) dup3(r1, r2, 0x80000) syslog(0x2, &(0x7f00003b2000)="", 0x0) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e59000)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$inet_mreq(r3, 0x0, 0x23, &(0x7f00004d2000-0x8)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0x8) fcntl$dupfd(r0, 0x406, r0) mkdir(&(0x7f0000042000)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = inotify_init() mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000d1e000-0x8)="2e2f66696c653000", 0x20000002) inotify_rm_watch(r4, r5) perf_event_open(&(0x7f0000000000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000000a000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) getsockname$ax25(r6, &(0x7f0000a70000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000066000-0x4)=0x10) r7 = socket(0x6, 0x6, 0xd) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x3, 0x1, 0x7fffffff, 0x1, 0xff, 0x3, 0x3}, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r7, 0x84, 0x64, &(0x7f0000927000-0x4c)=[@in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x40) ioctl(r7, 0x8982, &(0x7f0000000000)="") mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r7, 0x6, 0x7, &(0x7f000000c000-0x4)=0x0, &(0x7f000000b000)=0x4) ioctl$sock_netrom_TIOCINQ(r7, 0x541b, &(0x7f0000989000)=0x0) 2017/08/21 21:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x607a505050e63a62, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, r0, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b1b000-0x9)="2f6465762f76637300", 0x20000, 0x0) connect$bt_sco(r1, &(0x7f0000e00000-0x8)={0x1f, {0x40b, 0xa, 0xd, 0x3, 0x2, 0x5}}, 0x8) setsockopt$inet_opts(r1, 0x0, 0x0, &(0x7f0000808000-0x93)="69c19a475735c8b91ce573355923e3c43d54a46bd1026bb81437a65fcd1165909f0f365feee64640461fae2fba1ff27acf505e861618d54a121064172c1223d62f9b76511f254a5bd0f6227c8be12ec3734c8e0357ec44e3bcef4a20dfd619f6591a254139de3b0e2f35438c5d95b33420a1e596a102cac0e7e3500aa72ed7f416086b547e52cd6b12dbd4caf92173d1b0f6db", 0x93) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000086000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r2, 0x7, &(0x7f0000def000)={0x1, 0x0, 0x4, 0x6, 0x0}) fcntl$lock(r2, 0x7, &(0x7f0000016000)={0x0, 0x0, 0x4000000000000d8, 0x20, 0x0}) fcntl$lock(r2, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) recvfrom$unix(r1, &(0x7f000036e000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8, 0x40000002, &(0x7f0000775000)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f000072d000-0x9)="2f6465762f76637300", 0x2000, 0x0) socket$inet6(0xa, 0x800000000005, 0x4) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000af7000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x1, 0x32, r4, 0x0) sendmmsg$alg(r3, &(0x7f0000a53000)=[{0x0, 0x0, &(0x7f0000af9000-0x70)=[{&(0x7f0000af9000-0x63)="70eb7743b45ceb554d381b56d5e2e957f98cb8301c47dd6ead88b5667820c0124e82b1336224e092a1fc768b5352358a11a2094849bd29a5aaefc528852a995019f22048c50370f496871d4c185ae7c124f307e9a9cedbc31d60dc2f724238d411d3e9", 0x63}, {&(0x7f000024a000)="2f3e51eeec0f69402a6c2ee47f3c8861d4147158c247ec497f655643861a886e72f717b2e7a36c357b0c480143e948954ac23abca64c579a7fdfdf6d1e5811be96ae0908d97515a4bf588635eb8ba7244dc60b26a0fc76203263", 0x5a}, {&(0x7f00005c0000)="5b48de43aa5941f5308c711c41258dd0949b155943aaec392d6bb80eddb14afdb47039f1c6a02aee810cf257a9b9a0fdaa7db643ae73948b52eab04059a8dca00f", 0x41}, {&(0x7f0000af8000)="c2a1874076bf3c128b3d09fbb44c3bc0ae45ae47a39d41436cdb777c95d5cd1e72bcf477f0ac21b49df7121ba2978225a46ed5e470cd818ca14a054ec907204f44392586d734a5b3f6d9c7e9040ae2ccab602769956f4973b8e68e1f18f5993ed618d519ee22c9cd7899b5a685c9e2a705aed5de6912777a447edc0f995e192cebe352232b6ac7ffeefd26217a3f83b3381a40f5634eccef04887aaaba029ee14f19f320894d10e6c1f4cf34f021e2a3a95d2a0f672b94a3bfc7ce4c3647875fd152d26d01a2a7eeaadc3c7b1740d0ff80fa64c608", 0xd5}, {&(0x7f0000650000-0x9)="f72000000000000000", 0x9}, {&(0x7f0000af8000)="99541b41c07f7f188cbdd57c089ef2bd5b03c4dbf50cd38dbb8568a14ab11d086ba05170304077547ac022cea08c2a4a1a320e4f29ca3a4203dfcaf4297aeafd3a72f285aba362778c58cc4cd4d23a781ec8ab46d2738f08ecf0463d97a3255481277c62c33fd000a7a911fe1ae8029e4c2606e33fdaeccc23a5ede099b1b726e2656f438590165a50249a874c5047aa601a962c31d81b17321750de26b2cfa120ee6ea1371e88b37d04d5736cf16d37f38485436d939a6b755d0d47df0c1da8b221e856da", 0xc5}, {&(0x7f0000897000)="61ecdc50177dcf40f1332122dd314ce3d4ca59f3e7671c0593db40a4f98f74a950b829b188bd2f5d1cd3532dfee43d35fb06acc74c6b121153fc50689110776a933c9964235eff832f03254999f494bd4b165bb1f42999e2a9cad001950849aeeee9dc2ba1f65f63b37f941a89826d8506323f10c619fadfb5476893d4b6736f6e98d9d1dbc5e7b1ababe44b4bcd51f9984a24f68e7238239b7eeff545081a5bd7a187963f7fc663ab5ff81999017288e720d03a2d73", 0xb6}], 0x7, &(0x7f0000af9000-0x100)=[@op={0x18, 0x117, 0x3, 0x495d}, @iv={0x50, 0x117, 0x2, 0x3c, "9eea6bf313e403bbc567b15d85490b1ef33043393ce9a566686bbbcae8d2d879ee56031110b8c09b592a2411c85abcfc9db47f4a9971692bbf34ca02"}, @op={0x18, 0x117, 0x3, 0x2}, @iv={0x1018, 0x117, 0x2, 0x1000, "326178089c608161219d200cab00e16e6ce72997720719b39ff98084b12227526b273f11c743cbef09fc823be512dcaf04f1468f772c9bca7539f4b29549909dadd83591c8ff69e09f55dba0a8da658a8ccbf00d86074c0f560d678134ea9a3f4371f0536b5738e07bf8f9fff0aa034ae8f3c410d46ba2b888c8ab69f543a2f63de2aa443d1694d55328f63285964c87c3b9e55934d7f3b5ff6ecfee20ec213e3b44e28cbed5e1398e4a0dbdbdb797ca912aa8bfeb396e11abce2fe78ea85c7d797dc36d789d6c2a3aa06e269c92ca7e6709615a3b3eb2f7ac575efa619e41adacb6dbc870f2d83eef4afc827eeb71180f1fb19047e3a6871e3512f424daccbb15c8ab4a205bb6fbb035ce85382ffad397d1aea2d694d4ace899d4ee6930c392e2ca351236fe0e5c35ea1c80703fe3478640db5d6046e1a6c4ecce1845e96499278b451ddc1f4a00dc5f4b86dc2d3a34b32b6fafcf94b7bb6cd76073f1cee6f7920d869f07d872ac43d752c428480d6496f1c22c57b03d751f6f7b35c041677f62397db0f2e36576505703d818da90734cb1ebeaa43adba0a626de931b15adfc8640ce544377054e0dfcedb6fca300984b993c1bdde445d8b9328d46f70efe3b037ae5d90e36103fd597cd79195ebdf1f57285ff0c62095f3e1fa42aec04432804b0147f4d6b81eb3496fcc562cc590c967f8f55b7c6f5e94fa80b97dca80f82e169dcad2dfb63f120909e3eb458a5cf7469ab7d95160d95e1f7c6020b546f9c8c183077d9b899ad3a9f137c8f4faf831f80fceb05ad2bee9bd1fb7f2cb80e2ab8a5125ad489ac72d5fab02eaf37f2e0a9e009041a68a5391ae9834daec9866c962b340b0f50f6d8598de40b73d23d53debba5f8a7208c11a6c45c04e6509a788bd6028a70229f4772a2ab61489df16b70a8c9f4dc8daedbaf45099921a9773d4c8142b3e90d1b7af581c6866e809f39c8774d555b8f865c5c747d21a196e3440a3ceca87215c4c1d0b3327ef0fa59e72fc88bba44b0ee98078101c2bdbb54fbd49fb6c316a1385c8834522ac0388c07e1e90a48574121815a04851cb1840b9550780b4e2a980084335c65c94f7372a1ad8a29c8e69c0d0ebf50782de611d51e4c37d7231b01414836501e6294d6d3d7a5ee726bb58bb04604999a741ad0fd5b3afb486cddddeb1b389854796b9dd01e4a6936593d7b10cba8e8efd4097bf308a8542a2a60d164566fe86ebb7ca99c1e3e44ce0b9fe3fdde722d7c4e3b36651f1d13cddcf7b57dc1fbc244cc44c99721b9673462d152c9643440bbf04aad3718f6b5c6a613278e8b3bfacbe5c75cdd2a69bb301148a1c9885255f5b854557832474e16542ecd3cc933af38a669aefb7a35cc684358b08be4304ce9f3c05879bb21ac787d9daa273fef0b591a9d4d2ea0acbf8a5afef141de8366c86d3f6d351247af3e4dbf5c902e7d47bb81c0b21c572f8d93e8327071b9b6c1a35dd74daf761b926337fff7dbe2a68cc9918ba403cb90d237e48624617f68da7a0a66d8fed788b96ec0d63777e4dc015efd4174dd93dac950ff33d3c73bc4442f30217b1fb18726166454a06c315b4627a42cae4a677154d2c0416e66464e35eb7a0fec4529376ebba7c33891387e85aa0b9eeaba859f1affd38922a31893f642708452f44fc7cbc109ec7dc59f5fe46e6b283d8de0f900bae10eb960a974be487aae4dc974569dc640623f7922153761698a92a856eded47bd75badfe28e8fb41ff6042786503756d965f8f8fd87dcad3190b1c4e964eaa0550b4b86d784f9a57ac3148b7b22ef737368196c37604aec37eedfa7fd8a950599dd46b8eda3fb695c18a4f626931b3506fef731416ce83f94573134de3ea74da8e8ed8fe363a74f864cdf9fd76a47954d85be80e9b4ba043a43f3dfdfc19302c502f8b9d1e8611e10814c0a2e0ce6177b983357fa972a0d7fa3941dcc3cb1effd0062af2c81d3740db502cd979f4977edc282b79c966c977f51e3c3ea17aad97132737e95d118f9c4dc9b46f480e786dcb1753edcb0e770ae0d55703eb9fd24ff85fc496d884eb877e71b453635232a1ab2730fcf92e279c4234b6c07b824a866235f1eec4f91859c9fefb1c669bbc93e73f27cdaa5d25cf8e88e25e1ed859a272c2f5d2c3e43cdf8dec7caba9f2a91b47c9ad6c1d24fde6cd7a13ff4365201bc1531a1be8d5602418d6612ee4ba1ea33661a10ec9ddca2d30b131e2bf3fb5f8eb78adb628e56dbffecd0ec558ab625ea53102d7feebdc1ecd47b804c97f5a2943ec79d044f7d2844a87805278fffe1c22293263618a3e2dec29da439bb9fcf4aeb09ed0ebb3a87e5cc520a395f9fe9eef4db4455b94b64ffb1b8cd5e69d62dfd1223021f771076fe584fba4ca4856bb0a9aa575b9630153a39b92f21bed1e7bab078b00320e017912a2d07f864cf61799ff22ea4b4aff3e5263182b78a07e46b8919b95e047d5d89b16874a37674cc6b9eb4979c71f99c23875a7450e1698e5261160b0fd1e842e14bdcddecacaf8e87a5f1cebc11acaef5356ca8c3bb5a0b9f6edc444a7f1ac98dbaa0159692fd9263fb8e53b6f5eebf8cd336bcffdb925f5fee45fc9e7c51fb98d733996f6349d5c586af88633f3c876cb1b0ba51402b0b3136d9e8b178943885015ff6a23b0b690aadaafefd4e3cb51624507690bd9598be08db80c9328200fa82b9c33755f1a6ce411d4b5af6facfde16013148e0ac48d1dc84bea8fd09d1b0df519038a5ff23b2bc930cb6da7b4bb9f1382f7cdfa74b6da8627b40bcb441968743e73b08d54c80ee0772472d2e5fbb2547f943aa53cd61db4f1eaf7729bca8e8f4c8220002f5a6ed40b550ca9cfdae6c74538c4e50e5ffdf1d4a69b46abe78bfce4ff53867453fc79ff2bbf641965036bb1a96ead1ae1383ef5f560aca2495107aa2dde7e575be137dacd62df9dfedd826a8cdba3b63b6c31a7aa3487b8a5e7c85fd26baa5d0d2526a20a270d949e427fd1487f4fe7101f4e3dcc7a60c3466337c6b597cd1e087cb0c9aba0157000f2641542df43cc77e3c4f698b53507e427d363ec231a7c8ffd918c81da5d4550b0ea0e5b733b47f5d591c7fd9b0d2fabcae0357bbff05979be20904ad66bff6a62b5f9d272d4893627959975c3302c0f432f760bf7bc0696e00cf9994e39f9303342b7da2dbd81f3889db162e82b4142c0e308059e39342c23d20a4d8fadc286e61b65232f82dff07c9ef5f2d61419b56fe27c0f812b9008fa93779e199caa5f831eef00dc62022f6b777a2139b0ed3c07d3db47f664b4b4d05b2931405feaf4bc793322de5cc51fed7cddcb1548b8390554dca1e4286a7026b5bb6ec9de59f12b9f0d5de9049f731e95d79f18ab3ba94c004eac136828517f3c3a0ed73540169d3dc4027b488714e6410571ad5cbe4baaf3bd7e72a87a0c30d90065f7913dd52793a361a549007b644d5b7456fa06d2c3fa80f49010879060de280be16383fab6c695598e70a36cd75cabb7c419e44f7062201d8329653410d7857e599e919e444a8871d54147f72498198cb16e39a16bdf863d29381a66055d5360d2851932b2d3f7860052b651e46fcc9a1e1cc8c07bff1eff8311ce0bc9bd6a639a8adfb8c8e2da4a09f5e26a9f124773696db612d3c192af8e212a010fd2abfd042fbcaf80877815ed334ad269d24610b3dc2a6983f90b5322fdb723f3e8d1da64d5239f005a9d9186e28858620b6c46b575b5e5fe008e60e46d588bfd1dc1970332104f150db9bd492e49609065319abb898e912e475b9270c294684cc11e78513b5b8bde1570991228e3e63dd87334edb047159d77661f0bf25635a206578281eb884942a532f0447720a6deae9a926cb4a9f7327d8c3d16ac79202d90f85bdd442ad6a395a4ff615fa158f907603ab36182b971b836ab8c51d13588a129f3e9f6befa8b6a2af968613df007dd5aee7df230e422e85fb77669cc747284aa92f61d872b8675c191d40c57e5a153233da3c69a12d84eeed1f6009cc27788bb85bd529df9559b9bb05d0024b29eb145842845627d82988d064f216f6ea4741fc5ce76530084e91c2ae602fe33c2e9eba7ee8e9a83817c6a2ecd16fb72ebd99975e36fc53904dd015ac2e68cc403774efb57e06e2812f055b0220dd329cbb9a671fa968e3b1a616a39ef45e271e51a8c23c1096450e0aab754b18c991aabe9474d1347a172b4aad54f139b7574cb79a5702dcd94d459915146687cc8afd318ad71d7accb4724f6700775adc15f713312a5a88b8fc5ca610417a7eb5bd222096d67dbe136aa4d1519dbf49ccd4582e42570edf0d982e50c6ebb09f001aede2fd94c51f1fce7bab831de2829d693c12e3c7ebcda5d079db68354cb393078bd26d17cdc3564de6d60c0b4234e07b16a91156cf3f70409c8dbc8b4f877763a1fe2221819417815518a1e9d59057343ce610e3de29746df0f93d8af4ca40eb7e13d5d8632ce3763766bb66414af819a95335cf2e39972a8fa978c9f8bfce78ca6bf64432b048ffeaf8b0642f36cd04cfc01da5a4e24f0022415c49d279669d66ab6f4e108e4a874bb8e4c4e4739e4fb2608200cb2c92d9f73430bc9ac7c2772928d10a8a24e0ca9e2134eaa74a1dd691504b358fb564df99e8088f0ca0a060e209fab63d0f4175ddb4afa26409bd189baa53e5b182306d421b32425de5ac27f5bda66b76c764a1c28280cb3323a96e04d78b245f10bf92f6536e5588aa15a0434b97a09b2e7b1009d32a5f4a46c8239702d6184ee5efed686941c5d15f483806284850f63a2e18f73f3d5212636778e177ad0900a4a259b0da14195072579f5c87904044b79c2dd44d135acaba499b01b046af14cccd11fa2553dbc74b162092340c90a558182d8349647d9afb0af864dec339c989d7212873c91556452cb74b11bd7a8d0a12584eb4030aa9015ca3cc0466ee36f937829e115ad096542bcd0d4bf8e137c7802227c84addea029303ae9e188689910662f9a47d370a857db9912cb86adef8991585af8ba7836bc8bfb28acb36c7d4554f80892afbbb2d9a67d62f1e24192b995bb8f070247c153df9df8f14a9474f15aa3ad897e65200aea79f8fafa89e2cc431e15e53e5af64c00db37576f229542ad8b61915a5dd0003eb432ed853d6615094beba07010e9e33a0674880572f03d25d69bd2bedf1137d545adf0c732920731d0534f8f79ceedc93b2404f7c0eea8715083d825f0e5ec1d46d6ec813736a19b3e706319510a8c62dc9a38bdbcf1598b5ba3fd5b405115eacf786ff45cde10b2d3aca5c9fa5ae7a699e5cf59ca3017803518c3ef8d5eaeddab6a1dcc91a1a706ee95a789c1a8f6dd420421b271bcef210cb9f91429cb97a5d6ea5e24a37d191f15baa08ac6dd8894d7aafd15c4c2ef8bb56e2f85e20ea082e6a22d9dcc5125ba107644e0f6e597d4cc85930e951ac05918fe8ac0aeb3e8c6721b09a9fcd2719b3cc6fc23e316fd63ff7eac53f5e030c5d1ae9ed608650c5a216ad2cb3016aca088c66bb79ae9a189e95971489d607ce92aff1fc65e6bbc5295e0db3f61e94a595dfe9895e119b81822ce6036c83e8b26a71738980a1b18e1fdf49e1ebaa89fa90e8339dcda5d78259d7448616f96258821c29cb02f558e0cc5611f48115fd2e8ff4f892e8176c894023a590ffea6f3abb074ee3ac11fc4ed6f12e9c3a533f2f4d5064e709b21e85ee8bfd51f195e82b6a943c3640e731afff082dd2c07f33fb755a301d2b3ea7b1de3b32deabd30ff3ba6424bf5ff2"}, @op={0x18, 0x117, 0x3, 0x3}, @iv={0x70, 0x117, 0x2, 0x57, "7d8aed16881e60b25319a66eb875c28762c1d803dc09181fe74706bb6d8a4d505f46cb9cc7a2b72980d58e4140014c746b1bef8b7bdaff19e5f669f697b9ea058536fab9b2336b6a61ab9be2a3759fbe267a57fb74e493"}, @assoc={0x18, 0x117, 0x4, 0x7}], 0x1138, 0x20000004}], 0x1, 0x20000000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000229000)={0x0, 0x0, 0x0}, &(0x7f00008f4000-0x4)=0xc) fcntl$lock(r4, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x0, 0x0, r5}) unshare(0x400) setsockopt$inet6_dccp_buf(r3, 0x21, 0xcf, &(0x7f0000800000-0x7a)="9d6bbfb8cdd4c031b3075201de72d5e0aae51c0b71ece2849fb1b13437318f9137eca08d481bdb541e56fb94c0e83ae90300000057e4a28280748b6868f2f87210c53f93d59f00000000000000016d168836bcc792beba9763482c01b57074e7ce314244d4135aa258a4803d1d9375a7817010777b7b4b5c7b", 0x79) socket$inet_tcp(0x2, 0x1, 0x0) fcntl$lock(r4, 0x7, &(0x7f0000004000-0x20)={0x1, 0x0, 0xf225, 0x0, 0x0}) dup3(r0, r0, 0x7fffd) 2017/08/21 21:04:43 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000001000-0x4)="265d2e00") mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000002000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x109800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000003000-0x8)="6269675f6b657900", &(0x7f0000002000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000)="9df3e74c53ef2ef8be899e33a9b7e4c99221bf429e9a38ed440cc31cf6156bfa918bba0817506d6ada548a664e4a18edbd3e6c65e0858a5bc087d15395ad7bb1d14aba43b2eecbe860ca6c57b822aad084976df1b9e9a2a3fa30f653d96d7d39919ad7de11a7dcacbdc7a8cfab46158926d175749375b80960403f80212678a3896abd6dffd164cabe97a3a3483e1fd1dafb3f914e13572c28c97854255674d993b74a12798c35efefbe01eb42d0651c3a94b167f3a40a0a582095c5b3fb419b79b849bb128b5c975bfb98b221bf813d02d51b1f455ee4be0a7adcd43578a0350634af03d1171715f323", 0xea, 0xffffffffffffffff) keyctl$get_security(0x11, r1, &(0x7f0000001000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40) keyctl$negate(0xd, r1, 0x938, r1) fcntl$getown(r0, 0x9) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$VT_DISALLOCATE(r3, 0x5608) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000004000-0x4)=0x4, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000000000)={0x100000001}, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_INFO_BUFS(r3, 0xc0106418, &(0x7f0000004000)={0x6, 0x8, 0x856, 0x5faa, 0x14, 0xff0}) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r3, 0x54a3) setsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000000000)=0x0, 0x2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000006000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000005000+0xef1)=0xc) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000006000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r1, r4, r5) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000007000-0x34)={{0xffffffffffffffff, 0x3, 0x7fffffff, 0x2, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_ADD_BUFS(r2, 0xc0206416, &(0x7f0000006000)={0x0, 0x80000001, 0xffff, 0x3, 0x1, 0x5}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000008000-0x4)=0x40, 0x4) ioctl$DRM_IOCTL_AGP_ACQUIRE(r2, 0x6430) 2017/08/21 21:04:43 executing program 0: r0 = accept$alg(0xffffffffffffff9c, &(0x7f00003df000)={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000629000-0x4)=0x58) mmap(&(0x7f000065a000/0x400000)=nil, 0x400000, 0x1000000000003, 0x800000000000032, r0, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000001000-0x8)={0xffff}, 0x8, 0x800) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b0000-0xf)="2f6465762f73657175656e63657200", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, r1, 0x0) socket(0x9, 0xfffffffffffffffe, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x4, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x6, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = geteuid() mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000e8f000-0x8)="7472757374656400", &(0x7f0000fc7000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000fc7000-0x9)="70726f63656d301b00", 0xfffffffffffffff8) keyctl$get_persistent(0x16, r3, r4) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000b000-0x30)={0x1, 0x1, &(0x7f0000603000)=[@map={0x2, 0xffff, 0x80, r1}], &(0x7f0000fc7000)="73797374656d00", 0xfffffffffffffff9, 0x80, &(0x7f0000909000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100}, 0x30) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x40082404, &(0x7f0000e44000-0x8)=0x1c) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009ee000/0x4000)=nil, 0x4000, 0x3, 0x20050, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00002bd000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fffc) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000c4c000)={0x0, r6, 0x1}, 0xc) r7 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r7, 0x6, 0xd, &(0x7f0000fdf000)="72656e6f00", 0x5) bind$inet(r7, &(0x7f0000cbd000-0x10)={0x2, 0x0, @rand_addr=0x10000000000286, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0xc010, r6, 0x0) setsockopt$SO_TIMESTAMPING(r7, 0x1, 0x25, &(0x7f0000fe0000-0x4)=0x200, 0x4) sendto$inet(r7, &(0x7f00009a9000)="", 0x0, 0x20040044, &(0x7f0000db5000-0x10)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r6, 0x8955, &(0x7f0000fe1000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @random="e9d763c5e96c", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x50, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) setsockopt$sock_int(r5, 0x1, 0x4000029, &(0x7f000079a000-0x4)=0x7f, 0x4) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f0000fe1000)=@common="736974300000000000000000004f0000", 0x10) sendto(r7, &(0x7f0000514000)="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", 0x1000, 0x20000000, &(0x7f0000ddc000)=@nfc_llcp={0x27, 0x6, 0x200000006, 0x5, 0x1000, 0x7, "75ffb1f6e1bcd4046bd32fe54201ee1957a1b97524fc3849c31819292b57ef90aeaf5c56aeda13f4a28f64bf160e9bb81f14dce5c3e2c40df5c0ee068a04aa", 0x7}, 0x60) 2017/08/21 21:04:43 executing program 6: mmap(&(0x7f0000000000/0xa7d000)=nil, 0xa7d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000005f000)={0x0, 0x0}) mmap(&(0x7f0000a7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a7d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000361000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000068a000)=0x0, &(0x7f0000c09000)=0x4) epoll_wait(r3, &(0x7f0000c38000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6ff9d6b3) r4 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x2) readv(r4, &(0x7f0000a5e000)=[], 0x0) splice(r4, 0x0, r3, 0x0, 0x100000001, 0x9) ioctl$EVIOCGSW(r2, 0x8040451b, &(0x7f0000172000-0x81)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl(r4, 0x4000000002283, &(0x7f0000139000)="34") write$evdev(r4, &(0x7f0000001000)=[{{0x0, 0x6}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}, {{0x0, 0x2710}, 0x0, 0x0, 0x0}, {{0x0, 0x0}, 0x0, 0x0, 0x0}], 0x60) mmap(&(0x7f0000a7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000cf0000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7, 0x40000) mmap(&(0x7f0000a7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000a7d000)=@assoc_value={0x0, 0x0}, &(0x7f0000a7d000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000a7d000)={r5, 0x2, 0x1, 0x80000001}, 0x10) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000a7d000-0x33)="") 2017/08/21 21:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept(r0, &(0x7f0000116000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000450000-0x4)=0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000234000-0x4)=0x5) writev(r0, &(0x7f0000d28000)=[{&(0x7f000043e000-0x29)="2900000018001980013d75241a6800210206e30068000001000300000900050000000200000000ff00", 0x29}], 0x1) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000156000-0x4)={r1}) 2017/08/21 21:04:43 executing program 5: r0 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x0, 0x10a) r1 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x6, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) gettid() r3 = 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}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r3, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r4, &(0x7f0000015000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r4, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0xa, &(0x7f00003eb000-0x4)=0xfffff7fffffffffd, 0x4) syz_emit_ethernet(0x57, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0xd, 0x4, 0x0, 0x0, 0x49, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@generic={0x7, 0x11, "0dd233593018524982f90e1c8154e2"}, @lsrr={0x83, 0xf, 0x1, [@loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x9, 0x0, 0x0, {[]}}, {"0c"}}}}}}) setsockopt$sock_int(r4, 0x1, 0xf, &(0x7f0000d27000-0x4)=0x9, 0x4) bind$inet(r5, &(0x7f0000fca000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r5, 0x5) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c610fcc15d8", [], {{0x800, @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, 0x4, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f0000007000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f000001c000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x2, 0x3, 0xa, 0x4, 0x0, 0xed}, 0x20) ioctl$int_in(r2, 0x5452, &(0x7f0000377000-0x8)=0xef1a) perf_event_open(&(0x7f0000001000-0x78)={0x40000000005, 0x78, 0x400, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x800, 0x0, 0x666, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x10000000000, 0x3, 0x9, 0x8, 0x4008, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) sendto$inet(r4, &(0x7f0000d50000)="7302ef8613f3ea98448b67baad88e67ae941b4e4313cb56552d2553cd8957f8ae6a057c5e1ce2108c058b3b1e973f013c0e679a2d7c20decd1c4a28bcb1543371178bdfba0230ea955c1", 0x4a, 0x20000000, &(0x7f0000e2e000)={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f00007bb000-0x8)="2e2f66696c653000") clock_gettime(0x0, &(0x7f0000002000)={0x0, 0x0}) open$dir(&(0x7f000004a000)="2e2f66696c653000", 0x0, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000209000)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x8000, 0x0) 2017/08/21 21:04:43 executing program 2: mmap(&(0x7f0000000000/0xf13000)=nil, 0xf13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$TCSETAF(0xffffffffffffffff, 0x5404, &(0x7f0000f13000)={0xb6f2, 0x0, 0x7, 0x0, 0x0, 0x4dd3, 0x0, 0x0, 0xffff, 0x7}) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000a0000)={0x0, @empty=0x0, @broadcast=0x0}, &(0x7f0000b56000)=0xc) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000f8000-0x28)={@generic="634ed2a4f98ed385af5e4f7c09f7a16f", r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f000000c000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) r3 = socket(0x11, 0xa, 0x0) mmap(&(0x7f0000f13000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f0000f13000)={"3409f4aacbaef216c83ecbbd9b3c5f0b", {0x4, 0x0, 0xee5, "0a4100f85e00", 0x7, 0x0}}) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000036000-0x18)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x1, 0x2, [@empty=0x0, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x18) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000f16000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffff001, 0x0) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f16000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r3, 0x89e1, &(0x7f0000f18000-0x4)=0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000e1e000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000093e000)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f000012b000)=0x0, &(0x7f0000f16000)=0x4) mmap(&(0x7f0000f14000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f14000)={0x5, {{0xa, 0x3, 0x1, @loopback={0x0, 0x1}, 0x7c0c}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000f15000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000f15000)=[@in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x0}, @in6={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x400}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x2, @rand_addr=0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f00009a0000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000664000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000f17000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) setsockopt(0xffffffffffffffff, 0x4, 0x8001, &(0x7f0000f17000)="", 0x0) dup3(r3, r1, 0x0) 2017/08/21 21:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x100000000005f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x202, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x4, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004b1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x6, 0xfffffffffffffffe, 0x0) r1 = open(&(0x7f0000adf000-0xa)="2e2f636f6e74726f6c00", 0x28042, 0x0) fallocate(r1, 0x3, 0x0, 0x9) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000929000-0x9)="2f6465762f6b766d00", 0x400, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) getpid() ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x44011, r1, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000aad000/0x18000)=nil, &(0x7f0000574000)=[@text64={0x40, &(0x7f0000bf1000-0x56)="26f36f0ffa701966b8da00460f01c966baa100ec654f0fc75c1219b87015ef8fef66bafc0cec41dcf466b8e9000f00d066baf80cb838fdbb83ef66bafc0c66b8002066efc4c14e587d0035008000000f30660ff167b5", 0x56}], 0x1, 0x1d, &(0x7f0000023000)=[], 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f000005d000-0xa)="2f6465762f70746d7800", 0x4100, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000563000)={0x7e, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0x10) pipe(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000451000/0x3000)=nil, 0x3000, 0x0, 0x50, r6, 0x1000000000000) socket$netlink(0x10, 0x3, 0x5) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000454000-0x4)=0x0, &(0x7f0000454000-0x4)=0x4) ioctl$DRM_IOCTL_MODESET_CTL(r7, 0x40086408, &(0x7f0000001000)={0xfffffffffffffffa, 0xd0bf}) pread64(r6, &(0x7f0000391000-0xee)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x0) 2017/08/21 21:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000495000-0x4)=0x3fe, 0x4) r1 = dup(r0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000577000-0x78)={0xffffffffffff7fff, {0x2, 0x1, @rand_addr=0xf41, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x25, 0x6, 0x0, 0x100, 0x4, &(0x7f0000b18000-0x10)=@generic="1a44876c915dbaf1388bcd1beed8ab63", 0x7, 0x2, 0x100000000}) r2 = socket$inet_sctp(0x2, 0x3, 0x84) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000c99000-0x4)={0x5}, 0x4) accept4$ipx(r1, &(0x7f000003f000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000095a000-0x4)=0x10, 0x800) close(r1) r3 = dup3(r0, r2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x20) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000320000)=0xfffffffffffffffe, 0x4) listen(r0, 0xfffffffffffffff7) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00003de000)={0x0, 0x1000, "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"}, &(0x7f0000853000)=0x1008) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000659000)={r4, 0x5}, &(0x7f0000ddd000)=0x8) sendmsg$inet_sctp(r2, &(0x7f0000653000-0x38)={&(0x7f00008d7000-0x10)=@in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000bc6000-0x40)=[{&(0x7f0000336000)="ac", 0x1}], 0x1, &(0x7f0000855000)=[], 0x0, 0x0}, 0x0) syz_open_dev$vcsn(&(0x7f000001f000)="2f6465762f7663732300", 0x7f, 0x20082) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f23000-0x4)=0x0, &(0x7f0000214000-0x4)=0x4) recvfrom$unix(r3, &(0x7f0000c92000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34, 0x2, &(0x7f0000332000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) [ 104.501533] device syz2 entered promiscuous mode 2017/08/21 21:04:43 executing program 1: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffff7, 0x0, 0x10, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000001) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000369000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000d54000)={0x0, 0xc4, "b67b2414a0ed1859cad82bc35b5003307d95165c99b5256490239bd170748b21f6a1040bff58020eda0b7c6eb8362a1dce20ad70c46ff3b0e81c947439ebf028a705d4c564041ee04f978e749032686903c42e43d81e211d23ffc355d1c6dedf8db0a579b0c9aadc5cf4bc2ddc0f7014d06731a8db43b6eaa0952a02679da9433e6db9583c08f0dd931cb612159eba6528d5f37fe8e2346022d0f4cf65469349f9f4dc72cd951741a1338ba772b33b745d0b55823484c83f29b56fbf8b67513bc709e1d2"}, &(0x7f000005c000)=0xcc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00007d9000)={0x0, 0x9, 0x200, 0x233e4e85, 0x2, 0x7, 0x400, 0x6, r2}, &(0x7f00002e2000-0x4)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x1) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) write$evdev(r3, &(0x7f0000a95000)=[{{r4, r5/1000+10000}, 0x10000, 0x99, 0x1}], 0x18) rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) setrlimit(0x1, &(0x7f0000011000)={0x0, 0x0}) epoll_pwait(r3, &(0x7f00007dc000)=[{0x0, 0x0}], 0x1, 0xabce, &(0x7f0000661000-0x8)={0x1}, 0x8) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000b87000)={&(0x7f0000f73000/0x1000)=nil, 0x1000}) setsockopt$sock_str(r0, 0x1, 0x19, &(0x7f00007bd000)="73656c696e75782b7472757374656476626f786e65743163707573657476626f786e65743173797374656d65746831766d6e65743000", 0x36) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000b23000-0x4)=0x0) perf_event_open(&(0x7f00001a2000-0x78)={0x3, 0x78, 0x4, 0x7, 0x3f, 0x3, 0x0, 0x1, 0x400, 0x2, 0x59, 0x81, 0x4, 0x4, 0x0, 0x0, 0x2, 0x101, 0x8000, 0x2, 0x0, 0x6, 0x7, 0x80000001, 0x4, 0x4, 0x0}, r6, 0x20, r3, 0x2) r7 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r7, 0x29, 0x23, &(0x7f0000b38000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009ab000)=0xe8) r8 = memfd_create(&(0x7f0000eef000)="0d", 0x4) r9 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000585000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004be000-0x4)=0x8) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000fec000)=0x2, 0x4) dup2(r9, r9) fallocate(r8, 0x0, 0x0, 0x4d) r10 = gettid() ptrace$setopts(0x4206, r10, 0x7, 0x44) socket(0xf, 0x802, 0x4000000000300) [ 104.516079] device syz2 left promiscuous mode [ 104.517775] device syz2 entered promiscuous mode 2017/08/21 21:04:43 executing program 4: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(r0, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000015000)=[{&(0x7f000000f000)=[{0x1c, 0x21, 0x209, 0x0, 0x0, "028d3d534c0000fd1f"}], 0x1c}], 0x1, &(0x7f0000013000-0x64)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f000000b000)="2f6465762f72746300", 0x4003, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x3, 0x6, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000fb7000-0x10)={0x0, &(0x7f000015e000)=[]}, 0x10) openat$rtc(0xffffffffffffff9c, &(0x7f00001f8000-0x9)="2f6465762f72746300", 0x100, 0x0) r3 = socket(0x2, 0x1000000002, 0x0) connect$inet(r3, &(0x7f00009b9000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f00003ce000-0xb)="2f6465762f6877726e6700", 0x100, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x28, &(0x7f0000acc000)={@empty=0x0, @multicast2=0x0, 0x0}, &(0x7f0000bb7000-0x4)=0xc) pipe2(&(0x7f0000531000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000e78000-0x1)=0x200, &(0x7f0000cbd000)=0x1) vmsplice(r6, &(0x7f0000267000)=[{&(0x7f0000de5000-0x7c)="d1664115106d15c6d42e9517047582ede5e294b94a182c0f09ebba9c362b3ae44aa50b32d16877a70d4ebe8fdd2549a9eb69bfa04b19886d61e821bdbe9b0c7cf7f6befcd4b3fe62ada04e3880d66615c2f0d0726ea3496667d384f747bbd10f256d4eb8177be0a8dcdfbb4c65fc37afd5a396fc2fe512c1f349315e", 0x7c}, {&(0x7f0000d53000-0x1000)="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0x1000}, 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0x1000}], 0x3, 0x0) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f0000cfe000)={0xf779, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet_SIOCSIFBRDADDR(r5, 0x891a, &(0x7f0000206000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000939000-0x4)=0x0) splice(r5, 0x0, r3, 0x0, 0x50e5, 0x0) clock_gettime(0x0, &(0x7f0000453000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00002ce000)={0x0, 0x0}) recvmmsg(r3, &(0x7f0000bf8000)=[{{0x0, 0x0, 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0x1000, 0x7}, 0xfff}, {{&(0x7f0000b46000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000f0f000)=[{&(0x7f0000205000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000789000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f000016d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcb}, {&(0x7f0000327000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5d}, {&(0x7f0000cec000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f0000e67000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e3b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb}, {&(0x7f0000594000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x8, &(0x7f00004c0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88, 0xffffffffffffff7f}, 0x7fff}, {{&(0x7f0000fb1000-0xa)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0xa, &(0x7f00005d6000-0x70)=[{&(0x7f0000cdc000-0x6d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x70}, {&(0x7f0000a5d000-0x6c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6c}, {&(0x7f00004d4000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2}, {&(0x7f0000793000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9f}, {&(0x7f0000866000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f000070e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x64}, {&(0x7f0000596000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x7, &(0x7f0000ac6000-0xe)="0000000000000000000000000000", 0xe, 0xfffffffffffffffd}, 0x0}], 0x4, 0xca5daf3172202939, &(0x7f00004f5000)={r9, r10+10000000}) ppoll(&(0x7f00005e0000)=[{r6, 0x2, 0x0}], 0x1, &(0x7f0000d41000)={r7, r8+10000000}, &(0x7f0000b11000-0x8)={0x7ff}, 0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f000000b000)="2f6465762f6877726e6700", 0x4000, 0x0) r11 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r1, 0x4c80, r11) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000017000-0x8)="6b657972696e6700", &(0x7f0000011000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000963000)="3930c6bcf5092a538348e5b31ffb4f83c8f3d9a81dc55c32b5a3a204000005adb92aa7230512c6ab1484", 0x2a, 0xffffffffffffffff) 2017/08/21 21:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x2, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x200, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f000001a000-0x50)={0x0, 0x0, 0x1, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000029000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000861000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r2 = socket$inet6(0xa, 0x4, 0x0) bind$inet6(r2, &(0x7f0000276000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r3 = socket$inet(0x2, 0x6, 0x0) close(r0) listen(r2, 0x7) connect$inet(r3, &(0x7f000000c000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r3, &(0x7f0000a35000)={&(0x7f000015c000-0x10)=@ax25={0x3, {"a73df4d82021d2"}, 0x0}, 0x10, &(0x7f0000a98000-0x40)=[{&(0x7f000078c000)="", 0x0}, {&(0x7f00005c0000)="63664b", 0x3}], 0x2, &(0x7f0000d16000-0x1a0)=[], 0x0, 0x20004080}, 0x40000) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00005d8000)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f7000-0x4)=0xe8) getpeername$netrom(r1, &(0x7f0000c83000-0x48)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000292000-0x4)=0x48) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00009a6000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f00006e1000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f000062f000)={{{@in=@broadcast=0xffffffff, @in=@broadcast=0xffffffff, 0x3, 0x800, 0x2, 0x1, 0xb, 0x0, 0x0, 0x1ff, r4, r5}, {0xfff, 0x6, 0x88, 0x6, 0x6, 0xffffffff00000001, 0x9, 0x20}, {0x1ff, 0x69a5, 0x0, 0x3}, 0x8, 0x9, 0x10000, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x10000000000000, 0xbd0}, 0x1f, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0xdd, 0x4, 0x3, 0x100, 0x2ac300ae, 0x3, 0x20}}, 0xe8) sendmsg(r2, &(0x7f00000b7000)={&(0x7f0000123000)=@ax25={0x3, {"56cda6bd8aaa09"}, 0x200}, 0x10, &(0x7f0000010000-0x30)=[{&(0x7f00002ef000-0x19)="a2a895724c74e3829abb7d98d8db947b871e0e943d36fa1295", 0x19}, {&(0x7f0000b8f000)="6fce91724959f514d00cbda20fc0bbc975da6a8d0181094e64f1003f14f33cafbb8191ce4ff91e5bb402cc2e883997d525464dd320ba3de50e276c756f6e4df9122a8395fe2652818721066bc68484763a1b045ed83679b8cce3dc03e2aa9bd7978f50dc99e675f5d34eb4204429aa05d2304b0db66856e9605756e63ab8a9ff6952692b0e7dfdd86b68602ee26aecbde5c35d31eaef41a0d23031b6b68b5b726ec90c520971c64651c9badf6d69061f5f65ac30715a3c26aa7105f5b3e195800ec20548a9cadf457dcb5cc5f2", 0xcd}, {&(0x7f0000d67000-0x3f)="5394bcb0e90e8d397974447aa8aab5ecc34ee451237a277f2993dcbf0848f6e3cdb517229921c2b4da57ad9dd3a1924d7e0c157a4a6ad206d378de091c1211e25c3aa2571ed929c1f4eb79daa0d8aa41af80fcba8a2d7357cdc2b6845873fb3f7f2d822263", 0x65}, {&(0x7f0000df9000-0xdf)="bf58788b6783f1a03e26d6c3dc07e94de2696102954ea2ab294261e1d25867324ba457e489c493a5cda048b43362cadfeeb0e743c9e9fbb18d0c89784bb861d1a042a950132365b24ed35dfcf0e4d7837391154c98b07407f84e52560108b10b96990ea032162ce6ead4e417f4d7ba44ad23297764124f4d58fd97ab92c54966685573c9c6bb6a6de228e95aeaab213886c42640563779863d612a6cf61a93dd35dc89b1aa7b092269741089a282dabc93c65ddbfc6984a9fa00ffbc26a30cbe41a762e99747122e62a044a735880c05e274c3ef26d960f899a901c8555ade", 0xdf}], 0x4, &(0x7f000054e000-0x198)=[{0xc0, 0x0, 0x7fff, "b8dd7480d181254cbdead60332870f4d0e5ea80c757f41299814e2dca9a6d6419403b6492188f3ee93a0ad16cf360edb16bbfa052cd18f9f6b2c94790f9be9b37ed1cd4381cdaf28676cb9d41024b8c916bf87c57dd9dc8fde8137e049d2fe6118f9a5fda6f43eb84b37bf44b61919131e4cdf3fa162f9ab1b9aae1959df58422146cc2d451044edd4369213ed4da3ff66a7b71d787c3dc49061f4c25a59795a42b8c76ffa85a3b8f1b2d3e039"}, {0xd8, 0x19e, 0x3, "fa20907789215690110000b9dd5d50d4168b9a4f246cde40cae6d09d0dba937179a170b7d09e77c7b9a0aff22eb496e1215bd373e7efe944e0908d10ae11b2f11e1d1e505fa79026628b394f4e27c4ee6b7d6556a0a374e1903bd6b0220000000739fc612c1e988773ac6922297f98eaf9052adbe69c1873ae5253bb6be631ede62d602057f2ae649dddbbf7703a69d63b3c7e2593b3779dd12cd22c60516a77331d5aed86af45123933c7591e7387b912fa6a63023911f84b577085f8b42132e05147"}], 0x2, 0x2}, 0x40) accept4(r2, &(0x7f00002a3000)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000f8c000)=0x10, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000e77000)={0x0, 0xffffffffffffff8f, 0x20, 0x0, 0x9}, &(0x7f00005e5000-0x4)=0x18) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000eb0000-0x8)={r6, 0x0, ""}, &(0x7f00000da000)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00008eb000-0xa0)={r7, @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]}, 0x8001, 0x0, 0x1000000000044, 0x4, 0xffffffffffffffff}, 0xa0) r8 = dup3(r1, r0, 0x40000) dup3(r1, r0, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r8, 0x6, 0x3, &(0x7f0000160000)=0x0, &(0x7f0000cb5000-0x4)=0x4) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r8, 0x84, 0x22, &(0x7f000084c000)={0xfffffffffffffffc, 0x8000, 0x10001, 0xfffffffffffffffe, r7}, &(0x7f00006fe000)=0x10) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000556000-0x11)="2f6465762f7161745f6164665f63746c00", 0x80400, 0x0) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, r9, 0x0) r10 = socket$alg(0x26, 0x5, 0x0) bind$alg(r10, &(0x7f000000a000-0x3d)={0x26, "6861736800000000000000000000", 0x0, 0x0, "63726333320000006300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/08/21 21:04:43 executing program 6: socket$inet6(0xa, 0x80e, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) uname(&(0x7f0000726000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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socket$netlink(0x10, 0x3, 0x14) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) r0 = msgget(0x3, 0x102) r1 = syz_open_dev$vcsa(&(0x7f000049f000-0xb)="2f6465762f766373612300", 0x83b, 0x200000) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00001ea000)={0x1, 0x20, 0x0, 0x6, 0x800, 0x6, 0x6}, 0xc) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000b2f000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") socket$nfc_llcp(0x27, 0x3, 0x1) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000cf5000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f0000191000-0xc)={@multicast1=0x0, @multicast2=0x0, 0x0}, &(0x7f0000a1a000-0x4)=0xc) r3 = socket$inet_dccp(0x2, 0x6, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000003000)="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", 0x56f, 0x20000000, &(0x7f0000000000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = syz_open_dev$mouse(&(0x7f000061e000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x100000001, 0x2) ioctl$VT_ACTIVATE(r4, 0x5606, 0x6) r5 = semget$private(0x0, 0x7, 0x200) semctl$GETNCNT(r5, 0x5, 0xe, &(0x7f0000bec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") writev(r2, &(0x7f0000e8c000)=[{&(0x7f0000083000)="559eedcecf26040b72f33cda228f39676ed1dabda5e224c36efa77c79278e0d125fddfcea2a4d977b86d8cddae5078e966d5bca5d1193ef4e3e3c1919e904e92f5bd9c4e5e7f364b10e3006aef3028dee6488b1f72a27c1d886ff3", 0x5b}, {&(0x7f0000f7a000)="f0c7e7fd37a33ebb8991352d348065e04a732441df999a920d1b549ac0851057f4412e87c91a8b241c427d0cb59ce49757ffa37a2652", 0x36}, {&(0x7f0000e6f000-0x1000)="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", 0x1000}, {&(0x7f0000cd0000+0x3ba)="fd80fe5851ab12e35894656eab686589484012178924018a095ccfd0f4", 0x1d}, {&(0x7f0000b52000-0x14)="c0d8d29a2b5f382679dcd3fdc5c9ce80d25fa202", 0x14}, {&(0x7f0000b59000)="b5b939deb48e3c5046c788877743ac493d9355314def5743d657087ad7b8e048514ee47d402a3dc14c0a1ef7c55d5e3d6058eb5f52965d5b2f52248361b7dd5f1330956ce9ee2262c516fab05fb3203cd2cba2a40a1935430ab41783def33e8afcfe6304699f09c28362593c25a3a83bcdeb2b19d3676f0cb085071079f9b1bb590e66f5c35dfd322d0cf1a8641d73a43442ef974272d535df82f0f77f2c74d8490f7c661e745182425464a49c0a72fd517f42b1d5fb089475", 0xb9}, {&(0x7f0000bdc000-0xc5)="67d93a47449dd2bd7a3e116efca5de1689f2db736e9e189a0ec036bc13e2735cddadaf9511c5cc021c78681b49b089cc80167065e9519cb3312fde35ade407ad83786f22616c96dade2403e7a9a697d1935ea55a8de4f06f2279d9fff76c46c41c3b838dc5095434135aafb96d3fd1c7fbfe56601f19f3d3411cd06fc6e25ce0ec6ed2ca7e786e753951fed739122abe697863c0796fa36a5bf4c87c9383bb8d5bf4faf2107a58124ab7e5ad2e958271caeddfab0820f7821e91761a7cc10b074b4ca2937b", 0xc5}, {&(0x7f000066f000)="4de1399dc7c2ca874f0ce2535f2589bacb281ac1778747c3aa0348dc1bdcb8069e46be6245a860b209aeddda1295d92b4a62ea33030cdee1aa4f193eb0f78b07a6e979c01b94754dcc73eb6ce3717bb8f142a7ffd1cf15b81dba", 0x5a}, {&(0x7f0000b4a000)="149ac83612f12a2bcf14882c09f2a816f725321bd43a8b384076a2078f94d8e6914360661a8cf38b159205a03db772290f625068647cabb05c2658e5359b8106d26e656617af2aa684c49fdd9378369e640b893e34e58b8101541bae2db3ac13b7fcceff09d5bdbf6b98934df840d4dc53c7dc98eeb9781f329c9f2efee0bba2bc50030bc768d699874f245d69af56200eed28064e62b91c3cc429494b35436b9c9512421f6a44aba48df3ceb2e37d87c87ed143f17a26d6fa1cbbf6", 0xbc}], 0x9) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f0000006000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000034020000000000000000fffe07ee"}) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000949000-0x28)={0xd6, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/21 21:04:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000085b000-0x8)={0x0, 0x101}, &(0x7f00007fe000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000ecf000-0x6)={r1, 0x477254b1, 0x30}, 0xc) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000f19000)={r1, 0x21, 0x6295993f, 0x8}, &(0x7f000011a000)=0x10) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000023a000-0xc)=@sack_info={r1, 0xffffffff, 0x7}, 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x6, &(0x7f000057d000)=0x0, 0x4) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = eventfd(0x600000004) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x200000, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000d38000-0x9)="2f6465762f73672300", 0x3, 0x200) syz_open_dev$vcsa(&(0x7f0000563000)="2f6465762f766373612300", 0x8, 0x40c342) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f000019d000)={0x0, r0, 0x0}) memfd_create(&(0x7f00003cd000-0x2)="2900", 0x2) dup(r3) r4 = syz_open_dev$mice(&(0x7f00008e9000)="2f6465762f696e7075742f6d69636500", 0x0, 0x101000) ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000efa000)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000fcf000-0x4)=0x0) r5 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000fcf000-0x4)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r2, 0x540f, &(0x7f0000fce000)=0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x540f, &(0x7f0000fce000)=0x0) getpgid(r5) readlinkat(0xffffffffffffffff, &(0x7f0000fc7000)="2e2f66696c653000", &(0x7f0000fc7000)="", 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000fce000-0x8)="2e2f66696c653000", &(0x7f0000727000)="2e2f66696c653000") ioctl$KVM_GET_LAPIC(0xffffffffffffffff, 0x8400ae8e, &(0x7f0000cc4000)={"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"}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/08/21 21:04:43 executing program 1: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x73) setsockopt$inet6_int(r0, 0x29, 0x7f, &(0x7f00003e3000-0x4)=0x100000000, 0x4) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x5, 0x32, 0xffffffffffffffff, 0x8000000000000) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006ed000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f5d000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000b2000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000808000)={0x0, {0x2, 0x0, @rand_addr=0x200000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x200000, 0x4000000000000ff6, 0x80, 0xffffffffffffffff, &(0x7f0000f5d000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0xd8f9, 0x6, 0xdd8}) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x20) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f4d000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) r2 = socket$inet6(0xa, 0x2000080000, 0x10000007f89) mmap(&(0x7f0000f5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000f5d000)="928da2450f1c44837c38d7ef965c11b276589f199854918b", 0x18, 0x40080, &(0x7f0000f5b000-0x1c)={0xa, 0x3, 0x8a7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21e}, 0x1c) sendto$inet6(r0, &(0x7f000045e000-0x1)="16", 0x1, 0x8000, &(0x7f00006ba000-0x20)={0xa, 0x0, 0x6a81, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_buf(r2, 0x29, 0x3f, &(0x7f0000651000-0x1000)="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", 0x1000) mmap(&(0x7f0000591000/0x4000)=nil, 0x4000, 0x3, 0x10010, 0xffffffffffffffff, 0x4000000) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000bf0000/0x2000)=nil, 0x2000, 0x0, 0x800000032, r1, 0x0) r3 = socket$inet(0x2, 0x3, 0x3) mmap(&(0x7f0000f56000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000f50000)={&(0x7f0000f57000-0xc)=@nl={0x0, 0x0, 0x8000, 0x0}, 0xc, &(0x7f0000f50000)=[{&(0x7f00001b5000-0x1000)="e761c3dbf430a281a2938e89965812eff059805597343e58", 0x18}, {&(0x7f00004f8000-0xd8)="44ff8f8596159dcd87f93934b1ba161c11665960b19209000000f24a20d380cd51beb33ef93a69a80b319ac545c2062a35c27f522f58f1a6c66c27a4b32cf4fc8e49e11ee0f08ca9dae0ee54f371f4ce9c432ef4c0710fee1ed3cf9dc9b3c62eff6afbdb4c556f22016d199985904c0122e5e0aaac58fe54fe867db88940de1fd4fad86dff32f571f8acc8768e49c6ca44f3352fa77dee306de20df33f04ceec439de2e622ca00000000000000096c25f6ad7bfa6cb22948bde2d0cac574dba4c78e0e3a452e6e3c15dd2e4ad7a56c9490512aaeb86fee7c", 0xd8}, {&(0x7f0000f56000)="df18199d8886dd818f31e9cf9290951af259614dc7549babfdae411fb8e59e7d3545ffb31c25557ab751b0977832b6b88d5745eaa6eb456093804a7a6282867b2b7e46ca349f814e73273db2b533c503ffdded0be58b9e95bb38d6c78f050f1543904791de039bba1a6635c3c89d438b5a0406071b6c64581dece46d972c2b1f236d996384e5ea31e5844fa7ffe4fa5c07c6412e9306e66cdb9fdc915f4c4d01cb11a7", 0xa3}], 0x3, &(0x7f0000f56000)=[], 0x0, 0x20000081}, 0x400) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000edc000-0x4)=0x0, &(0x7f0000593000-0x4)=0x4) mmap(&(0x7f0000f5b000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:04:43 executing program 7: mmap(&(0x7f0000000000/0xf5a000)=nil, 0xf5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000f5a000)="2f6465762f6877726e6700", 0xc400, 0x0) write(r0, &(0x7f0000196000-0x20)="1f0000004800070000011b0a000008f30a3f05000000000000000003441951e5", 0x20) fcntl$getownex(r1, 0x10, &(0x7f0000059000)={0x0, 0x0}) perf_event_open(&(0x7f000014a000-0x78)={0x4, 0x78, 0x5, 0x6, 0x1, 0x7, 0x0, 0x8, 0xc002, 0x4, 0x8000, 0x6, 0xd08, 0x3, 0x0, 0x7, 0x1, 0x1f8000, 0xffffffffffff8001, 0x10210, 0x4, 0x0, 0x1, 0x5, 0x67e41700, 0x10000, 0x0}, r2, 0x8, r1, 0x8) mlockall(0x10000000006) 2017/08/21 21:04:43 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x80000, 0x80) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r1, &(0x7f0000001000-0x20)="9533c99b18ff30a1f340a3ac816432989eb98a9cc41ffebab0bd4c0c166405ea", 0x20, 0x20004000, &(0x7f0000000000)=@file={0x0, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000002000)="2e2f66696c653000", &(0x7f0000003000)="2e2f66696c653000") r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000436000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r2, 0x0, 0x2d, &(0x7f0000004000-0xe3)="f1573766cafd6a58bf5af37712d365d9b2c98aae2ad96d2a7e5dcfaa8fa48082ff36e091b8be021fdc0d42077d0878f1215c680ff2615d39784680ee300d958a7bda93e35a4328eb3290a4c875b55bc8e5795e6cc902ada3ecd2babe94dfa16341b20945abd7f1cdca594b693af4155418c2b9abde9c282b8f3b50d8eee26a1aa9add9c2f0b9dc9c064b2bc8f74d3cb155611662cffc66bc75e2fb3c8d8d000ab9c8a2a5c667301cf600d0854546bdc1bfc08c040be0e98f5b5474e20743d3cfbdd165344bfeb7d8131e9a10ae3e845fe3b314b345897981c8e9887037bb6ddf0aa7c0", 0xe3) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000000000/0xb6a000)=nil, 0xb6a000, 0x3, 0x10031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b6a000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) listen$netrom(r2, 0x0) mmap(&(0x7f0000b6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$llc(r2, &(0x7f0000b6c000-0xbc)="f78b3b9f49898eff45dc06deac780594d6eb629f9903451405a9856842a1e12febc179e47aefd4649647fd280ec41df7454a8dfd3fc6d3afe444358eb2b8f969b914a80cbd61720a896014370c35421be5e29222e56a28a1a41045905195ee193b46f80dd21c4a5a0bc382944334bad83608ac47e4262cd7b50a385fa9cfd91af972d99ebbd27253aba476a49e0647e67039c1455f101d338b11de031575e0040a6b695cb2eb56b6973bf741e47c7507914513d34761f61b4c94d9c8", 0xbc, 0x0, &(0x7f00000a9000)={0x1a, 0xd9ba4666fddf32, 0xfffffffffffffbff, 0x5, 0x2, 0x3, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b6b000-0x30)={0x1, 0x2, &(0x7f0000b4f000)=[@generic={0xb61, 0xf510, 0x14, 0x0}, @generic={0x9595, 0x0, 0x200000, 0x0}], &(0x7f000015a000)="cb49", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80000001}, 0x30) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000b6b000)=r4, 0x4) 2017/08/21 21:04:43 executing program 3: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000ab5000)="2f6465762f6870657400", 0x0, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000320000)={0x0, 0x7ff}, &(0x7f0000275000)=0x8) mmap(&(0x7f0000cea000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) epoll_create(0x1) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000f6c000-0xb0)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5f137b4f}, @in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x3, 0xdf79, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfff}], 0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000ad5000-0x18)={r1, 0x4, 0x30, 0xf4a, 0xfffffffffffffff8}, &(0x7f0000f6c000-0x4)=0x18) r2 = socket$inet6(0xa, 0x80000, 0x100000000000) sendto$inet6(r2, &(0x7f0000f6a000-0x466)="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", 0x599, 0x0, &(0x7f0000f63000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2017/08/21 21:04:43 executing program 2: r0 = socket$inet6(0xa, 0x400400000000003, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000001000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r0, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x800000032, r0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000f51000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656e35012d8c4644605a7", 0x48) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x1000000000005, 0x32, r0, 0xfffffffffffffffc) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x800000001, 0x32, r0, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000f52000-0x26)={0x401, {{0xa, 0x1, 0x10000, @loopback={0x0, 0x1}, 0xffffffff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000c9f000)="2e2f66696c653000") r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x10, 0x32, r0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000f51000)=0x4, 0x4) mmap(&(0x7f000022e000/0x4000)=nil, 0x4000, 0x11, 0x10003e, 0xffffffffffffffff, 0x0) getpeername$inet6(r0, &(0x7f000066e000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00007f3000-0x4)=0x1c) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000f52000-0x4)={0x0, 0x100000000}, &(0x7f00007d1000-0x4)=0x8) mmap(&(0x7f0000ee0000/0x3000)=nil, 0x3000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f5f000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$TIOCPKT(r3, 0x5420, &(0x7f00002b5000)=0x0) ioctl$TCGETA(r3, 0x5405, &(0x7f0000f5f000-0x8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000038f000/0x1000)=nil, 0x1000, 0xffffdffffffffffd, 0x2010, r0, 0x40) mmap(&(0x7f0000254000/0x2000)=nil, 0x2000, 0x3, 0x400000000000003a, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f54000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000f55000-0x10)={0x0, 0x7fff, 0x9, 0x80000000000aceb, r2}, &(0x7f0000ee8000-0x4)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:04:43 executing program 6: mmap(&(0x7f0000000000/0xf65000)=nil, 0xf65000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8, 0x100000000) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f65000)=@generic="d3dbee48d3f93f19c99558c40901b8c7", 0x10) connect$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000f66000-0x10)=@generic="afedd8f9e3a6a0b2c2c62cbcdcd6ebd4", 0x10) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f66000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000856000)=0xe8) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x2, 0x3, 0x40) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000023a000)=0x58c, 0x4) mmap(&(0x7f000021a000/0x4000)=nil, 0x4000, 0x6, 0x32, 0xffffffffffffffff, 0x0) msgget$private(0x0, 0x400) setsockopt$inet_int(r1, 0x0, 0x17, &(0x7f0000238000-0x4)=0x80010002, 0x4) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000da000-0x4)=0x0) mmap(&(0x7f00005aa000/0x6000)=nil, 0x6000, 0x4, 0x800000000a010, 0xffffffffffffffff, 0x4e) mmap(&(0x7f0000237000/0x1000)=nil, 0x1000, 0x8, 0x4010, 0xffffffffffffffff, 0x5e) accept$inet(r1, &(0x7f0000237000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000237000)=0x10) msgget$private(0x0, 0x80) mmap(&(0x7f00000e8000/0x1000)=nil, 0x1000, 0x3, 0x30, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key(&(0x7f0000b6d000-0x5)="7573657200", &(0x7f0000e85000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00007ba000)="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", 0x1000, 0xffffffffffffffff) keyctl$setperm(0x5, r3, 0x80003) r4 = pkey_alloc(0x0, 0x3) pkey_free(r4) r5 = fcntl$getown(r2, 0x9) timer_create(0x7, &(0x7f0000643000)={0x6, 0x5, 0x7, @tid=r5}, &(0x7f00006c6000-0x4)=0x0) timer_delete(r6) 2017/08/21 21:04:43 executing program 7: r0 = msgget(0x2, 0x81) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000001000)="2f6465762f7573626d6f6e2300", 0x3, 0x400000) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000001000-0x34)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000027d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hpet(0xffffffffffffff9c, &(0x7f00008eb000-0xa)="2f6465762f6870657400", 0x10000, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000008000)=[0xffffffffffffa21d, 0x3]) r2 = socket$netlink(0x10, 0x3, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f00000a9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") writev(r2, &(0x7f0000d18000-0x10)=[{&(0x7f0000001000-0x29)="2900000021001980013d7524000a00080200001600000000200000000900030000ffffffffff5aece0c890bc", 0x2c}], 0x1) 2017/08/21 21:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000fe0000)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x2) syz_emit_ethernet(0x36, &(0x7f0000fe2000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x1, 0x28, 0x0, 0x0, 0x0, 0x1000000006, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x3, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xc2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) keyctl$set_reqkey_keyring(0xe, 0x2) openat$autofs(0xffffffffffffff9c, &(0x7f0000ad0000-0xc)="2f6465762f6175746f667300", 0x10100, 0x0) 2017/08/21 21:04:43 executing program 4: r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x4, 0xfffffffffffffff8, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000830000)={0x0, 0x0, 0x0}, &(0x7f0000c8a000-0x4)=0xc) mmap(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000acd000-0x8)={0x0, 0x0}) ptrace$setopts(0x5203, r3, 0x100000003, 0x20000000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x8010, 0xffffffffffffffff, 0x0) ptrace(0x4207, r3) mmap(&(0x7f0000000000/0x5f000)=nil, 0x5f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$vcsa(&(0x7f0000060000-0xb)="2f6465762f766373612300", 0x6, 0x80000002002) mmap(&(0x7f000005f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000060000-0x10)={0x77359400, 0x0}, 0x10) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r4, 0x6, 0x16, &(0x7f0000060000)=[{0x8, 0x80000001}, {0x4, 0x7fff}], 0x2) signalfd4(r0, &(0x7f0000cff000-0x8)={0x8f}, 0x8, 0x800) ptrace(0x4208, r3) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000060000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r2, &(0x7f0000061000-0x4)=0x0, 0x60000003, &(0x7f0000061000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x0, 0x8972, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000a94000)={0x0}, 0x8) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000a49000)="2f6465762f7663732300", 0x4, 0x43) connect$unix(r4, &(0x7f00008ec000)=@file={0x1, "2e2f66696c653000"}, 0xa) accept(0xffffffffffffffff, &(0x7f000005d000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00003a5000)=0xe) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a94000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000003000/0x1000)=nil) 2017/08/21 21:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f000092a000)="2f6465762f696e7075742f6d6f7573652300", 0x400, 0x200) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000649000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x66, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setrlimit(0x0, &(0x7f00009b3000-0x10)={0x0, 0x0}) munlockall() mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000934000)="2e2f66696c653000", &(0x7f0000783000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() getresgid(&(0x7f000064c000-0x4)=0x0, &(0x7f0000352000)=0x0, &(0x7f0000561000-0x4)=0x0) getgroups(0x0, &(0x7f000038a000-0xc)=[]) mmap(&(0x7f0000f91000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x8, &(0x7f0000f91000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]) write(0xffffffffffffffff, &(0x7f0000c91000-0x26)="240000002e000708f7000000e50000760100000005000008933900000300000000000000", 0x24) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000d12000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f0000a76000-0xdb)="0500", 0x2, 0xfffffffffffffffe, &(0x7f00005e5000-0x1c)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f00007e6000-0x108)={0x1, {{0xa, 0x3, 0x7f, @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]}, {{0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) ioctl$TIOCCONS(r0, 0x541d) r3 = fcntl$dupfd(r2, 0x405, r2) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000fc2000)={0xa75, 0x0, 0x20, 0x722e, 0x5d, 0xfffffffffffffe3f}) sendto$inet6(r2, &(0x7f000043e000-0x98)="c3", 0x1, 0x8000, &(0x7f0000a46000)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet6_int(r2, 0x29, 0x43, &(0x7f0000fc1000)=0x1, 0x4) shutdown(r2, 0x1) close(r1) clone(0x0, &(0x7f0000c41000)="", &(0x7f0000f13000)=0x0, &(0x7f0000531000)=0x0, &(0x7f0000001000-0x1)="") capget(&(0x7f0000001000+0xa05)={0x0, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffbff, 0x0, 0x0, 0x0, 0x0, 0x790, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/08/21 21:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae0000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) capset(&(0x7f0000018000-0x8)={0x19980330, 0x0}, &(0x7f0000017000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = userfaultfd(0x800) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00003f7000-0x18)={0xaa, 0x40, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000ff8000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) close(r3) mmap(&(0x7f0000000000/0xfc5000)=nil, 0xfc5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000b97000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000033b000/0x2000)=nil) ioctl$EVIOCGABS20(0xffffffffffffffff, 0x80184560, &(0x7f00003c7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r4 = syz_open_dev$dri(&(0x7f0000005000)="2f6465762f6472692f636172642300", 0x0, 0x42000) r5 = fcntl$dupfd(r2, 0x0, r1) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f000091b000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_GEM_OPEN(r4, 0xc010640b, &(0x7f0000144000-0x10)={0x0, r6, 0x7fffffff}) ioctl$DRM_IOCTL_GEM_OPEN(r7, 0xc010640b, &(0x7f000055e000-0xc)={r8, r6, 0x1}) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000a52000-0x10)={&(0x7f00009a7000/0x3000)=nil, 0x3000}) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000249000)={r9, r10}) readahead(r4, 0x72, 0x1f) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r5, 0x84, 0x7, &(0x7f0000859000)={0xb1b7}, 0x4) r11 = eventfd2(0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000046d000)={0x0, 0x3c, "b6815cd378e64816268b84f2f44cdfec87d79fa8e72e73ef6ed8cba7cd2d9071114b55e78128a1605f807bb3f590a644c2cf1958e9e5565e05a5f710"}, &(0x7f00001cb000)=0x44) setsockopt$inet_sctp6_SCTP_MAXSEG(r5, 0x84, 0xd, &(0x7f00009b8000-0x8)=@assoc_value={r12, 0xc758}, 0x8) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000e13000)={0x0, &(0x7f0000a59000-0x8)=0x0, 0x0, r11, 0x0}) 2017/08/21 21:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(0xffffffffffffffff, &(0x7f0000505000-0x8)="2e2f66696c653000", 0x400200, 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00009f9000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000bfa000)=0x8, 0x800) write(r0, &(0x7f000016c000)="b494fe5a27283db9c2438838a6a06a189b80ad28b16744d2fafe76e13f49dab59b3268b95c00326a1c3c1774654b81a8325dc4077b444a37810dd161b5d27233ba967bc25230f47cdf0d118e53b31d883f126af8b3f6079bf788bf8d1fe8123e7cfc0aae434b4d791dd705f4c5989ec909f0d56aac5235a08973843b91b551da3b02950297c3963b8d8f3fd29549bba82ced47ef79e5a31ae9ab6cf20fc6", 0x9e) memfd_create(&(0x7f0000133000)="00", 0x2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf9000)=nil, 0xaf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000aeb000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00002d3000)={0x1, 0xffffffffffffffff, 0x1}) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000af8000)={0x0, 0x0, 0x0, 0x0, 0x4, 0x337, 0x6, 0x0, 0x0, 0x8, 0x40, 0x4, 0x0, 0x0, 0x3, 0x81, 0x0, 0x8, 0x0}) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000adc000-0x20)={0x1, 0x0, 0x5000, 0x2000, &(0x7f0000a99000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00002f7000/0x18000)=nil, &(0x7f0000777000)=[@text32={0x20, &(0x7f0000077000-0x3d)="0f20e035670002000f22e00f018afc0000003e673e0f077899f20b030f01dc000f23ba0fdbf7660f3a228600100000fd650f38f09b0d0000000fdb2036", 0x3d}], 0x1, 0x0, &(0x7f0000ad5000)=[], 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r7, 0x0, 0x11, &(0x7f0000fe9000)={{{@in=@loopback=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a95000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind$alg(0xffffffffffffffff, &(0x7f0000e99000)={0x26, "736b636970686572000000000000", 0x10cf, 0x82, "5f5f6362632d73657270656e742d7373653200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f000086e000)={0xbd22, 0x1, 0x2, 0x8, 0xc5a9, 0x800, 0x0, 0x1, 0x0}, &(0x7f0000fe3000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000c3e000-0x8)=@assoc_value={r8, 0x0}, 0x8) 2017/08/21 21:04:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x0, &(0x7f000000b000)={0x13000000000, 0x0}, &(0x7f0000005000-0x4)=0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e22000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom(r2, &(0x7f0000013000-0x8d)="", 0x0, 0x0, &(0x7f0000f4b000-0x10)=@ax25={0x6, {"2d13d4162d9f33"}, 0x0}, 0x10) r3 = getpgid(r0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000fc8000-0x8)={0x39980732, r0}, &(0x7f0000fc7000)={0x2, 0x5, 0x2a0d9ee600000, 0x6, 0xd2, 0x8}) fcntl$setsig(r1, 0xa, 0x12) mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r1, r2) fcntl$setstatus(r2, 0x4, 0x10000000000423f8) fcntl$setown(r1, 0x8, r3) tkill(r0, 0x13) mlockall(0x0) stat(&(0x7f000005b000-0x8)="2e2f66696c653000", &(0x7f0000f6e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SIOCGIFHWADDR(r4, 0x8927, &(0x7f000014a000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@common="62707130000000000000000000000000"}) setuid(r5) lstat(&(0x7f000086b000-0x8)="2e2f66696c653000", &(0x7f0000485000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setreuid(r5, r5) r6 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$KDGETLED(r6, 0x4b31, &(0x7f0000480000-0x1)=0x0) ioctl$TUNGETSNDBUF(r6, 0x800454d3, &(0x7f0000928000-0x4)=0x0) 2017/08/21 21:04:43 executing program 2: mmap(&(0x7f0000000000/0xdcf000)=nil, 0xdcf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000dd0000-0x1)="72656e6f00", 0x5) bind$inet(r0, &(0x7f0000766000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f000013b000-0x4)=0x0) sendto$inet(r0, &(0x7f00009a9000)="", 0x0, 0x20008045, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dd1000-0xc)={0x0, 0x0, 0x0}, &(0x7f000015f000-0x4)=0xc) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000bb4000-0x20)={@generic="f572a41031d0841213657dbc65829b34", @ifru_addrs={0x2, 0x1, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r1, &(0x7f000096a000)={&(0x7f0000958000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000018000)=[{&(0x7f0000dd1000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000d76000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}, {&(0x7f0000dd0000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000dd1000-0x9)="000000000000000000", 0x9}, {&(0x7f0000dd1000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f0000c61000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00009ff000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}], 0x7, &(0x7f000040b000-0xf2)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf2, 0x2000000000000}, 0x100) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000908000-0xc)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f0000d7a000-0x4)=0xc) getsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000153000)=0x0, &(0x7f0000dce000-0x4)=0x4) sendto$inet(r0, &(0x7f0000422000)="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", 0x72e, 0x85, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000c72000)={@generic="5d2fbcbc8e8fd8dcd0f1d8e754c65d8c", @ifru_flags=0x100}) shutdown(r0, 0x0) write(r0, &(0x7f0000dca000)="edf56c6a02a6c3dcfddb05f326165e0103cfa70d0b9dce7591956697", 0x1c) setsockopt$sock_int(r0, 0x1, 0xc, &(0x7f000023d000-0x4)=0x3, 0x4) shutdown(r0, 0x1) recvmsg(r0, &(0x7f0000dcd000)={&(0x7f00004b2000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000dcd000)=[{&(0x7f0000820000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000dcd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x34}, {&(0x7f0000dce000-0xd0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd0}, {&(0x7f0000dce000-0x76)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f000052a000-0x4e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4e}], 0x5, &(0x7f0000dce000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5, 0x9}, 0x21) 2017/08/21 21:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00008b2000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000054e000-0x4)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000fe8000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, r1}, 0xc) setsockopt$inet_tcp_buf(r0, 0x6, 0x3, &(0x7f0000000000)="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", 0x1002) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xa, [@rand_addr=0x3ff, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @rand_addr=0xfffffffffffff490]}, 0x38) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000464000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) r2 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000256000)=0x0, &(0x7f0000dc9000-0x4)=0x4) getsockopt$inet_buf(r0, 0x0, 0x20000, &(0x7f0000013000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f0f000-0x4)=0x91) socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = socket(0x11, 0x800, 0x8) connect$inet(r2, &(0x7f00005fb000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt(r4, 0x107, 0xa, &(0x7f00005e3000-0x4)="00010196", 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept4$inet(0xffffffffffffffff, &(0x7f00003bf000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e1f000-0x4)=0x10, 0x80800) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00006a0000)=0x40203, 0x4) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000078000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r6, 0x29, 0xd3, &(0x7f0000001000-0x5c)={{0xa, 0x2, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, {0xa, 0x0, 0x200, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x8, [0x10000, 0xa, 0xff, 0xffffffff, 0xe8, 0x4, 0x7, 0xfff]}, 0x5c) r7 = epoll_create1(0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r5, 0x84, 0x9, &(0x7f0000969000-0xa0)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4, 0x3, 0x0, 0x0}, &(0x7f0000721000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r5, 0x84, 0x6d, &(0x7f000068d000-0x98)={r8, 0x90, "a0284465cd537595e8922964fb2874529c91f83c2ec4b500456344ae7c71b08159d8d5a298b97849fb976f170aafba5ee590a41034411da78d5a48a096e8a6dd60feddcc5a94cb1411db2a829e7142b9aa3285565cd9e7aa53f2948838048cce961ab9ccd8b146bcd57e79354378a59274d27125c30e2a0af80e58b58f35d1a51866180ad3cb07adc4a1436b5fbc52e4"}, &(0x7f00002d7000-0x4)=0x98) socket$inet_udp(0x2, 0x2, 0x0) epoll_wait(r7, &(0x7f00001ac000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x7fd) accept$inet(r4, &(0x7f00003c2000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dd9000-0x4)=0x10) epoll_ctl$EPOLL_CTL_ADD(r7, 0x1, r3, &(0x7f0000708000)={0x6000200a, 0x0}) bpf$MAP_CREATE(0x0, &(0x7f00007a0000-0x14)={0x1, 0x6, 0x1, 0x1, 0x0}, 0x14) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f00007ba000-0x4)=0x0) 2017/08/21 21:04:43 executing program 0: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x10f, 0x0, &(0x7f0000da1000+0xb81)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x5, &(0x7f0000000000)={0x3, 0x2, 0x0, @thr={&(0x7f0000f57000-0x51)="348a470c3bb6dc6d38d4544e37ae3769a71f801c7c2de135c099973a7f557a7365201818daaa20cf85d0b8a8702acaa1d44fb84da24460df0220b627fc5341c6842bec121db4e4f047f990191dac12a8e4", &(0x7f0000bf5000)="98ee2c1a449c8ceac89627fe264661512150b46aab692f3d85391aed91f4a31a00ab03ca8cbe3217818b781bfb66346f912362696cc77a09bc97fb9c276fa53303c48aa0372671ea0c41a60e72e27cf40fe5328f46fe054ba43610afd2c960fee0490a1d9c143df58af9f4b9d589ca71337b7dacbc0cc4c720418d8ab817e652040079b6250924307d1e8b8839ad08746d5cb794c5979cb7b87ab2386d0755236395db8c9ca727f3bd2a8d1ae7258328390de2bce4f8a5300647d143415f4988e46a45993a9005c023cdb326c5742b9387ead46df0b5700a66ec7588d40d8234bba4f9f034be4856e0fbd0472d80beb588b0"}}, &(0x7f00004d5000)=0x0) timer_getoverrun(r1) 2017/08/21 21:04:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f000073e000)={0x3}, 0x8, 0x80800) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00003b4000)="72656e6f00", 0x5) r1 = memfd_create(&(0x7f0000852000)="24757365725c706f7369785f61636c5f6163636573732300", 0x0) ioctl$TCFLSH(r1, 0x540b, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000002000-0x30)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0xfffffffffffff802, 0xffffffffffffffff}], &(0x7f0000fdc000-0x11)="00", 0x0, 0x0, &(0x7f0000b93000-0x30)="", 0x0}, 0x30) socket(0x11, 0x802, 0x300) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000002, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSTI(0xffffffffffffffff, 0x5412, 0x0) seccomp(0x0, 0x0, &(0x7f0000029000-0x10)={0x0, &(0x7f0000ece000-0x18)=[]}) eventfd2(0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f000034b000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r2 = creat(&(0x7f00007e3000-0x8)="2e2f66696c653000", 0x31) syz_open_dev$loop(&(0x7f000030d000-0xb)="2f6465762f6c6f6f702300", 0x7d, 0x1) pwritev(0xffffffffffffffff, &(0x7f0000624000-0x10)=[{&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684ee", 0x70}], 0x1, 0x7fffc) ioctl$LOOP_CHANGE_FD(r2, 0x4c00, 0xffffffffffffffff) shmget(0x3, 0x2000, 0x78000d01, &(0x7f0000716000/0x2000)=nil) getsockname$inet(0xffffffffffffffff, &(0x7f00003a7000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000010d000)=0x10) r3 = openat(0xffffffffffffff9c, &(0x7f0000397000)="2e2f66696c653000", 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r3, 0x8917, &(0x7f0000cd8000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x3900}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x3, 0xffffffffffffffff, 0x816, 0x2, 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, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00007cf000)=0x0) mincore(&(0x7f00005a1000/0x800000)=nil, 0x800000, &(0x7f00001a2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f0000779000)="ca4365f3c293f3d06716a68560c0260b48cc45645ffd4954b46dc27b8c88998712dc4eb6218551e7c07240f5a01b4d771fd2217d068ee726c5197a8b350dcbd563d08e784a1aa719aae89956eb05058526322485933a") madvise(&(0x7f00000cc000/0xc00000)=nil, 0xc00000, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) 2017/08/21 21:04:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x802, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000333000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a0f000)={@common="69726c616e3000000000000000000000", @ifru_addrs=@nfc={0x27, 0x8, 0x4, 0x6}}) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f000038c000-0x4)={0x0, 0x0}) write(r0, &(0x7f0000de5000-0x24)="24000000200025f0006b00041aedfc00020500230000000000ff010000000100000000b7", 0x24) vmsplice(r0, &(0x7f0000edc000)=[{&(0x7f00009dc000-0x9b)="46dd9dba894143609f2c967d84517fa77c75487e44b2771713bcd798a21345ea1a631e3f35210bbfdc34aea45c5335f6a1c4a8caf0226a0e5b6b4e6afa3a716fe78253f77c55512fccf7c5536ad71e4b98949c508648ff7c1bea6f1177b2cf183fd47819c6f1f47abc0df1a97cf01eca01f198efeaafd8b285c46c9c0858dd4e1adeec28b173dd3fb2dac0c8321c97013ecc106a20c58627d8218c", 0x9b}, {&(0x7f0000d2c000)="49f75b9cbad48e433b0078b29cbac750665eb33f4bdc93026d7ef84133b6702af42962e79539dde1a3ea0700dd4b18cb33deb35b9af3b7", 0x37}, {&(0x7f0000820000)="90dee470b090c57fecb30be2c5a0e7e217095354eff6", 0x16}, {&(0x7f0000a08000-0x95)="8f040fbb6611410d1906b5bcc995762b952adc12a01510d42a4c5944f078bedcbd17636e7faf0eea77e6bb7a0ccf1ab27c14e8f9fe0ac1355c0b8b4ae3084fe409abc18184ce4d351d8d5653e24396c833243c75ae81c7d27091dc066c9d76738c8c661a2523ca1b0e629dca0883af6c3b6e432aed71dc10053556901521f7200e734f9dd56ab25825f205d54604d0b412ab230f14", 0x95}, {&(0x7f00008e4000)="621febbaa4bb7c1e830dca69312c3817e33f2aef22ae2410a3dea1b0aba9b42260d93e56c7d03701721230438a0cb33eabc0e3247622f3e02843e70a48fb1858f204c11b0c260972b39ce16ecea846c4beaa9a3cb3bfbcfc8a259aa39ff17abc273d0f035cc8bb04740f6caac8ba903dcd58fb407351582514e891d5130341136aabb1b0ff9b52a0112aa6239882c9ea518f2837e08ac4be0cf90932eaee41ac02ed562098213078c199c99ef41bad088aae33c20e9679bc1ff7499b5f1e78e830a8e6155308904165aa9a1d0eb00e4c6548b0fd16a0230aeb6ca5cb479056e1e17c7f9ac3281206e53d325bf6", 0xed}, {&(0x7f0000b0d000)="20e1d455bd18acf10b61531dcdbcf5f8b1122c2060151e4a86e2d92c418a69b7701a869c80d0895b2b1502c6c9889e2c3fa60a0d1e368756adbaf08022cde951cdb813d5c2e17e6331fa447ca5a3295b9995aa3b8f90e98121352527e7410965e200cee6e7d2a4cf34e2ad9ab9b0e48431c114d44c82db3f9ad0dbe8e8d559e2129e4797c934b611ca33fb2f18447d18348f42e0cf5167479e0100082ca3fa00e48e91a38559a1ee76beefcc617d46eb83e0", 0xb2}, {&(0x7f000077f000)="9cd7eea39a7f062ceea162035ec2185ad9a31df2e3110380b906c95212a53422303956b466d335b2c51f11aa7ee4a2e17bba6f475a09533ddd078cbb2d03918a9a7a8f422e4bd0edb0963217d8110b04f0ff68b701ff6f58940204ea7f163e9d7a3e417ee073209f398f7945515dd6c49f1259526b0848f6072ee3a713029af5ac2646246463949021dcabe178504924f832bdc026d6b2e30a49eec787245fb7e8158a1f37827be92e2b4ea8555e9ea45c74ca23b7154a60f52086bb4b056adf6e39660fe6b29df00e73547039e4ef607cf0457a", 0xd4}], 0x7, 0x8) getpgid(0xffffffffffffffff) geteuid() r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xa, 0x0, 0x0, 0x6, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in=@loopback=0x7f000001, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet6(r2, &(0x7f0000001000-0x1000)="", 0x0, 0x0, &(0x7f00004e4000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) 2017/08/21 21:04:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000030000)="2f6465762f73672300", 0xfffffffffffffe00, 0x40d40) connect$nfc_llcp(r1, &(0x7f0000a27000)={0x27, 0x8, 0x6, 0x6, 0x1, 0x844, "aa696aa4e18ac3d23f586d46034fcf7dc5ce370b9f1144fb985b4747e068e324dbe51de8ff708feba1c90f8fa41ff77fc100883e5a0cb7a5c3172bef45b2c5", 0x7}, 0x60) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000b28000-0x4)=0xd8) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f0000e8e000-0x4)=0x0) sendmsg$inet_sctp(r1, &(0x7f00000c1000-0x38)={&(0x7f00001c9000)=@in6={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f000043d000-0x10)=[{&(0x7f0000855000)="7d923dc5e04f329aea17d14cccd420", 0xf}, {&(0x7f0000402000-0xe3)="51ed5ff5876f07ade8b53fee8537668cd700d8de15d95fa3b8df863e93d594acb0b556eaab585e70f522f8d8efe5df4aafe15cf5e1ea10615618f64b033eb148209b9964291044941415482c855ad811b5708a6329627fdeeb9ee7de80becc796541a2651f34a94148a976f8f0c2d807b8ee5f100c87a8e8a7dc8f0f1b3185fa520e7db41616eba68b055b4fe32cca7ee020fb81f497f0ab9798752c90e3df28f13fad77931fe074448f3161c4d2627deac771803c64292bbcebe79cce171c3252aa0c791e24fc449c8005356491b9e2cd26b2e359652d863f540fac14fb6b3b9a799d", 0xe3}, {&(0x7f0000755000)="", 0x0}, {&(0x7f0000551000-0xcb)="cb8135791224fbe9db75b2a0a67affea093d42991b0574f11e97bce35d0b96dd4f074de9ccc313d472b96365f1b6b5fb6a11ac75c16ef00a89bfe618415f97e7b29d6e05e5a98aafea374bbbb02e736ef37ac07c143632a4fd64b5194539e8df330cacecbfc6ae64b4738362f154c735aa4c82d824a6bc3322a3e1653b2596c4a20c121b9805d23020feb58070c7a45ffb1f11d774c2c527c67c1bccce52295e58e1d23ec04371244ab28245fc6c2d2e9b1bcd7c4c9dfc6d2114f7b1bfabddec526837e5e08f167ea1f7cc", 0xcb}], 0x4, &(0x7f0000224000-0x1e0)=[], 0x0, 0x4004}, 0x48040) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000004e000)={0x0, 0x0}) ptrace$peek(0x2, r2, &(0x7f0000055000)=0x0) r3 = 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) ioctl$EVIOCSABS3F(0xffffffffffffffff, 0x401845ff, &(0x7f00005bf000)={0x0, 0x9e, 0xffffffff00000001, 0x1, 0xffffffffffff8001, 0xffffffffffffff92}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00005c1000)={0x0, 0xbe, "24027a9c3db844e34099b656636c11eb547437c650ab6e39460a1f8663b41b3ed43224f2c31942275bd7ebb1c5bd0e34c7dbbaf611dd4a6e504e9c2ca17a7989234c1a2635b05c6e880ff3a0e29eeb811757f5bcf279ea2767a2721ecf746554b39760529881f4a39d89ee8fe28e2d81df0935e2413070c27721d9af52815226330662e9f1fa336afbcb7fad9a35049b5535628ca6a32df71a5d3738361a2a4121e4a2b8721860e641334160d82c61aeb06b351e44107dbd1ac99071923d"}, &(0x7f0000a6a000-0x4)=0xc8) r4 = socket$inet(0x2, 0x80006, 0x8) mq_timedreceive(r3, &(0x7f00007a9000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0, 0x101, &(0x7f00000ef000-0x10)={0x77359400, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000aec000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000284000)="00") r5 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_ifreq(r5, 0x8922, &(0x7f0000dc4000)={@common="6c6f0000000000000000000000000000", @ifru_ivalue=0x100000000}) futex(&(0x7f0000ec9000-0x4)=0x5, 0x5, 0x8, &(0x7f0000b26000-0x10)={0x77359400, 0x0}, &(0x7f0000a7e000-0x4)=0xffff, 0x8) ioctl$sock_ifreq(r4, 0x8922, &(0x7f0000473000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_map={0xea24, 0xffffffffffffffff, 0xff, 0x41, 0x2ed5, 0x8}}) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f0000ba6000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001da000-0x20)={@common="6c6f0000000000000000000000000000", @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f000000b000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sysfs$1(0x1, &(0x7f00009bf000)="2b7d402e5d2c73656c696e757800") socketpair$inet6(0xa, 0x1, 0x4, &(0x7f0000bfb000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000be6000-0x4)=0x0) getpid() openat$vcs(0xffffffffffffff9c, &(0x7f00006c4000)="2f6465762f76637300", 0x0, 0x0) 2017/08/21 21:04:43 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) sendto$llc(r0, &(0x7f0000ac5000-0xf0)="3aec56d03300833b398294462fa4bfe66970ac9144f916b2e7a8975f25a944bc314c4b842895e33cedc21e48a74d1f2cffbb274c1db613fd3df83606f4486d0bd5d2f1c686e124c0959a2236d31afd4921ec19d177d94752608575178e5696ad43f7ccb85e9720a64057157c7f15023ef46305679fc2a817f2f9f7163022cf467ce0adf9f77a3c75cc6640e9efca4ee4adffb8cb412a3a13ed56b57a4e4e290738422ebdcdb9fa139735c58c64144bcc21b60d35a336eb23ba71aa185bd10fceb3202318d606dff058db021d05c442941191c9c2ba84210382dcc3b2ffaaa4077cddd68cfd223ffa3a3889da45712706", 0xf0, 0x8000, 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dri(&(0x7f00007d8000)="2f6465762f6472692f636172642300", 0x0, 0x0) getresuid(&(0x7f00003e9000-0x4)=0x0, &(0x7f0000dcc000-0x4)=0x0, &(0x7f0000b1e000)=0x0) ioctl(r1, 0xfffffffffffff4b2, &(0x7f000048b000-0x9)="037f0000ff1f00006c") 2017/08/21 21:04:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f00001f4000)="2f6465762f6870657400", 0x101000, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000c44000-0x8)={0x0, 0x8b}, &(0x7f000047f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000f78000)={r1, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xea90}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x36cd, 0x81, 0x4ca, 0x3}, &(0x7f0000567000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r3, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getgid() socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000e84000-0x8)={0x0, 0x0}) r4 = socket$inet6(0xa, 0x800, 0x7e0) r5 = syz_open_dev$mice(&(0x7f00000db000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) ioctl$sock_netrom_SIOCGSTAMPNS(r5, 0x8907, &(0x7f0000a44000-0x4)=0x0) sendmsg$inet_sctp(r4, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000f70000)=[{&(0x7f0000f70000-0x65)="470a3747e4d6c6dc7e519c8cfa37b13380c40d8724eb4f1fe4fb8607a6fa401c", 0x20}], 0x1, 0x0, 0x0, 0x0}, 0x0) futex(&(0x7f000000c000-0x4)=0x9, 0xb, 0x0, &(0x7f0000277000-0x10)={0x0, 0x5}, &(0x7f0000888000-0x4)=0x1fffffffffffd, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x11, 0x803, 0x300) connect$nfc_raw(r6, &(0x7f0000c52000-0x10)={0x27, 0xfffffffffffffffc, 0x7fffffff, 0x1}, 0x10) syz_emit_ethernet(0x1010, &(0x7f0000c7b000-0x1010)={@random="4001592437d1", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x88f8, @x25={0x1000000000000003, 0x72, 0x1, "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"}}}}) ioctl$sock_inet_SIOCADDRT(r6, 0x890b, &(0x7f0000359000-0x78)={0x0, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x86, 0x400, 0x0, 0x1, 0x5, &(0x7f0000485000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x983, 0x0, 0x0}) recvmmsg(r6, &(0x7f0000fd5000-0x80)=[{{0x0, 0x0, &(0x7f0000f27000-0x40)=[{&(0x7f00007a6000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000a6b000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}, {&(0x7f0000452000-0x5b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b}, {&(0x7f0000daa000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}], 0x4, &(0x7f0000fe4000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80, 0x80000001}, 0x7}, {{0x0, 0x0, &(0x7f0000cab000)=[{&(0x7f000064f000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f0000638000-0xa1)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa1}, {&(0x7f0000f0b000-0x9)="000000000000000000", 0x9}, {&(0x7f000029d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000e3b000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x69}, {&(0x7f00008a1000+0x94e)="000000000000000000000000000000000000000000000000", 0x18}], 0x6, &(0x7f0000df8000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7, 0x80000001}, 0x3}], 0x2, 0x20, &(0x7f000052b000)={0x0, 0x989680}) recvmsg(r6, &(0x7f0000d42000)={&(0x7f0000534000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000446000-0x70)=[], 0x0, &(0x7f0000968000)="", 0x0, 0x0}, 0x0) r7 = socket(0x10, 0x803, 0x0) r8 = syz_open_dev$vcsa(&(0x7f0000782000-0xb)="2f6465762f766373612300", 0x7f, 0x80000) setsockopt$bt_BT_RCVMTU(r8, 0x112, 0xd, &(0x7f000074b000-0x2)=0x107, 0x2) sendto(r7, &(0x7f0000eaf000-0x11)="1100000021001f0200001100008000ffea", 0x11, 0x0, 0x0, 0x0) r9 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000294000-0x8)={0x0, 0x4000000000000009}, &(0x7f0000985000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r6, 0x84, 0x1, &(0x7f0000367000)={r10, 0x250f, 0xa82, 0x7fffffff, 0x3, 0x10001}, &(0x7f0000576000-0x4)=0x14) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f00008bf000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) 2017/08/21 21:04:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x8000000000000003, 0x1002) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0}, 0xc) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000165000-0x90)={0x0, {{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000049d000-0x30)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x3, [@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}]}, 0x1c) r1 = accept4$ax25(0xffffffffffffffff, &(0x7f0000d17000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000c08000-0x4)=0x10, 0x80000) sendto$inet(r0, &(0x7f000079b000)="", 0x0, 0x0, &(0x7f0000e78000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind(r0, &(0x7f0000175000)=@nfc={0x27, 0x2d4, 0x7, 0x1}, 0x10) r2 = socket(0xa, 0x0, 0x5) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f00001b9000-0xc)={0x0, 0x80, 0x0}, &(0x7f0000d36000-0x4)=0xc) splice(0xffffffffffffffff, 0x0, r0, 0x0, 0x0, 0xf) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) request_key(&(0x7f0000799000-0x6)="6c6f676f6e00", &(0x7f0000d00000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000a53000)="00", 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00005d8000-0x4)=0x0, &(0x7f0000245000-0x4)=0x4) ioctl$sock_inet_SIOCSIFNETMASK(0xffffffffffffffff, 0x891c, &(0x7f0000d38000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x8000}) socketpair$inet6(0xa, 0x6, 0x44, &(0x7f000076c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r5, 0x84, 0x6c, &(0x7f0000358000-0x50)={r3, 0x48, "29518afbaec101b93dd45bdb7a051d68ac2a707e1469f6817a2969981e0621425fab54f3ebc116fd92f002c9fdcfcb6033fc43917677650b34e7d749c56b7e619d0710fda192e753"}, &(0x7f0000163000-0x4)=0x50) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000440000-0x90)={r3, 0x85, "0fb9e24bccd536f7d7a7504036eb61c93406e44cbc92183322d544321e1b4cc421fe7152ad60f44d6daafca74afd501c6fde2c86e04f57fa2f1989b44444de6a168a7ce2c0a0d353ca440e1ba35edff9bf4fdf76b4142067e59643014576997b456f0cd21aca7326107bcfdea589ac1a6a26b69d133a6c193533e778fe4ceb3882637d4bff"}, &(0x7f000067e000-0x4)=0x90) recvfrom$inet(r0, &(0x7f000049d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(0xffffffffffffffff, 0x84, 0x15, &(0x7f0000898000)={0xffffffffffffffc8}, 0x1) syz_emit_ethernet(0x2d, &(0x7f0000a72000-0x30)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x401, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002, "000000"}}}}}) accept(r5, &(0x7f000086f000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000bbd000-0x4)=0x10) getsockname$inet(r2, &(0x7f0000a54000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000053f000)=0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f00004a9000-0xc)={@broadcast=0x0, @remote={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f0000542000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000737000)={0x0, 0x0, 0x0}, &(0x7f00006a1000-0x4)=0xc) r6 = accept4(r1, 0x0, &(0x7f00000ce000-0x4)=0x0, 0x80000) setsockopt$inet_mtu(r6, 0x0, 0xa, &(0x7f0000836000)=0x8000000000003, 0x4) [ 104.733788] [drm:cirrus_gem_create] *ERROR* failed to allocate GEM object 2017/08/21 21:04:43 executing program 5: mmap(&(0x7f0000000000/0xfab000)=nil, 0xfab000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @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, {[]}}, {""}}}}}}) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000fad000-0x76)="adb6fc24ad47a85bade1fef49b6755fef3d36709be284d6e5b31c72b84ce1e19e745a0f3e41001d74ca76a8fb7843b755f90bdf94459776a1fd4db04e7d3969990afc2be4ff21fc492744d68544ef76f787d651644c659cbc186298d11ecbfb6ba3681c26696f1320172b737633b3c71591c29a17a9a", 0x76) setsockopt$inet_tcp_int(r0, 0x6, 0x15, &(0x7f0000fac000-0x4)=0x9, 0x4) syz_extract_tcp_res(&(0x7f0000c6f000)={0x42424242, 0x42424242}, 0x2, 0x0) syz_emit_ethernet(0x43, &(0x7f0000e4b000-0x5b)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="a2568b1f21b3", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x35, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r3, r2, 0x0, 0x0, 0x8, 0x10, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0xbb, 0x0}]}}, {"0c"}}}}}}) mmap(&(0x7f0000fab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) move_pages(r4, 0x3, &(0x7f0000fad000)=[&(0x7f0000181000/0x2000)=nil, &(0x7f0000ed6000/0x3000)=nil, &(0x7f0000848000/0x1000)=nil], &(0x7f0000244000)=[0xa2, 0x2, 0x40, 0x0, 0x20], &(0x7f00000ca000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) r5 = semget$private(0x0, 0x0, 0x0) mmap(&(0x7f0000fac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(r5, 0x2, 0x12, &(0x7f0000fac000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r6 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000fae000-0x4)=0x0, &(0x7f0000517000-0x4)=0x4) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000fac000-0x4)=0x0) 2017/08/21 21:04:43 executing program 0: mmap(&(0x7f0000000000/0x8d9000)=nil, 0x8d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00008d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ircomm(&(0x7f00006ed000-0xd)="2f6465762f6972636f6d6d2300", 0x8, 0x220082) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f000013d000)={0x6, 0x3, 0x7ff, 0x0}) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000228000-0x62)="330000000000000032c05100b95d033d08000000000000ff6d7e730009225e3e0900000000000000c1d5a498ec9bdc09000000377f0000000000001600000000020000000000264f9d", 0x49) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008da000)={0x3, r0, 0x1}) mmap(&(0x7f00008da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008db000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00008db000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007a4000)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000488000)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x7, 0x2, 0x4765, 0x1b, 0xa0, 0x20, 0x7, r3, r4}, {0x7, 0x7, 0xfff, 0x9, 0x8001, 0x7, 0xaa54, 0x8000}, {0x7, 0x1, 0x200, 0x0}, 0x0, 0x1, 0x80, 0x0, 0x80, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x344ebaa0, 0xfff}, 0x19, @in=@multicast2=0xe0000002, 0xb5f4, 0x1, 0x3, 0x800000008, 0x9, 0x7, 0x18000}}, 0xe8) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f00008db000-0x70)={[{0x7, 0x4, 0x5, 0x9, 0xffffffffffffa803, 0x6, 0x80000001, 0x4, 0x243f, 0x100000001, 0x600000, 0x5, 0x8001}, {0x1, 0x1, 0x100, 0x401, 0x7, 0x3, 0x2, 0x10000, 0xe529, 0x7, 0xfdce, 0x1, 0x5}, {0x7bf2, 0x80000001, 0xffffffff, 0x4, 0x80000001, 0x3, 0x401, 0x1, 0x7, 0x7, 0x101, 0x80, 0x8}], 0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/21 21:04:43 executing program 4: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000027000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000026000-0x4)=0x7, 0x4) write(r1, &(0x7f000001a000-0x69)="63", 0x1) write(r1, &(0x7f0000029000-0x70)="10ec8ae9c0638846d12a9727c3fb7d245020b051bb7750ce3ecc18df30fea926b13fa0854ee272ac99f635da4b8c4f0aab3c073d930480fca66e9fe7c6a5f3fe2fa93598feb169464643f49dd0de00960bcbe1fdcdb03ac57e0eec876c7617ecc55e4e47314d309b6bae2a48f022598a", 0x70) recvmsg(r0, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)="", 0x0, 0x0}, 0x1ffe) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket(0x0, 0x1, 0xfffffffffffffff9) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000342000)={0x0, @in6={{0xa, 0x0, 0x100000001, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x9, 0x40, 0x2, 0x10001, 0x8, 0xe8ee, 0x7fff, 0x80000000, 0x1, 0x20f, 0x5, 0x1, 0x27, 0x0, 0x800]}, &(0x7f0000d44000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000aff000)={r4, 0x3}, &(0x7f0000705000-0x4)=0x8) getsockopt$inet_udp_int(r3, 0x11, 0x65, &(0x7f0000602000-0x4)=0x0, &(0x7f0000e2b000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000fff000-0x8)={0x0, 0x4}, &(0x7f0000902000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f000075b000-0xc)=@sack_info={r5, 0xffffffffffffffc0, 0x47c000000000}, &(0x7f000054c000)=0xc) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000ea8000-0x4)=0x5, 0x4) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000a87000-0x8)=@assoc_value={r5, 0x3}, 0x8) getsockopt$inet_int(r2, 0x0, 0x53, &(0x7f0000ffb000-0x4)=0x0, &(0x7f0000001000-0x4)=0x4) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r3, 0x10e, 0x2, &(0x7f000077a000-0x4)=0xb81b, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000041000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = openat$fb0(0xffffffffffffff9c, &(0x7f000049b000-0x6)="2f6465762f66623000", 0x400300, 0x0) ioctl$KVM_INTERRUPT(r7, 0x4004ae86, &(0x7f0000a02000)=0xfa) socketpair$inet(0x2, 0x4, 0x9, &(0x7f0000bac000)={0x0, 0x0}) shutdown(r6, 0x0) 2017/08/21 21:04:43 executing program 5: mmap(&(0x7f0000000000/0x7f2000)=nil, 0x7f2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() getpriority(0x0, r0) getpid() pipe2(&(0x7f00001f9000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x3fffffffffffc) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00007f2000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f2000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f00000fe000-0x1b)="000000000000000000000000000000000000000000000000000000", &(0x7f00007f2000)=0x1b) mmap(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r2, 0x541c, &(0x7f00007f3000)={0x7, 0x200000000007}) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ircomm(&(0x7f0000b0d000-0xd)="2f6465762f6972636f6d6d2300", 0x0, 0x100000080801) poll(&(0x7f0000f4d000)=[], 0x0, 0x101) ioctl$TCSETA(r4, 0x5402, &(0x7f0000069000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffd4, 0xfff, 0x0}) ioctl$TCSETSF(r4, 0x5404, &(0x7f0000b1c000)={0x400, 0xfff, 0x2, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffc1, 0x0, 0x652aa417, 0x0, 0x0}) writev(r4, &(0x7f0000663000-0x10)=[{&(0x7f0000cee000-0x3)="08002d", 0x3}, {&(0x7f0000631000)="0000070036810003e0000a", 0xb}, {&(0x7f00003ed000)="dd4d79ec003ffa06da793017c5fc2507bd6753d80000000000000007a060dd5d4fbe1a40244a09c1cf8526340e2ac1346b78dac51b94da2f7a9891daf11304191984581c2ad2a2da2521c7af3cf06791af035b6d9776ea74198d8c88eac5b7aee10944e6aa86e2d9adfdc0ef8d9b8edca0a1c9f4cd5f3ad3fd1028d48fc735e51598495e6d58579800000fff5ec4ec6787e3b42f09541db972a4ed51b3779757cde1778ad400000000000004010f6baf0ee1846194be8e00aeff87821ffbe50797fa62d75792c58b0600000011bb18a501da8832773bae", 0xd7}, {&(0x7f0000422000)="41", 0x1}], 0x4) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000348000)={0x4, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1c}, 0x98) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f0000b06000-0x50)={{0xf2, 0x100000000}, {0x0, 0x4000000000000000}, 0x8, 0x4, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f00007f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00007f4000-0x10)={0x1, &(0x7f0000121000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) vmsplice(r2, &(0x7f000066b000-0x10)=[{&(0x7f00007ad000-0x1)="ffde", 0x2}], 0x1, 0x3) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x1, &(0x7f0000002000-0x8)=0x5, 0x1, 0x2) mmap(&(0x7f00007f4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00007f5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ppoll(&(0x7f0000cf7000)=[{r3, 0x142, 0x0}], 0x1, &(0x7f0000544000)={0x77359400, 0x0}, &(0x7f00000b1000-0x8)={0x2}, 0x8) r5 = socket(0xa, 0x3, 0x9) mmap(&(0x7f000047b000/0xe000)=nil, 0xe000, 0x2000003, 0x110, r5, 0x0) setsockopt$ax25_int(r5, 0x101, 0xa, &(0x7f0000001000-0x4)=0x552a72de, 0x4) 2017/08/21 21:04:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007c0000-0xf)="2f6465762f73657175656e63657200", 0xc00, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000bee000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc7000)=0xe8) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000dd9000/0x18000)=nil, &(0x7f0000a0f000)=[@textreal={0x8, &(0x7f0000a45000-0x36)="f2f20f01c8670f0fc10d3e0fc76a070f212b2e36670f6926baa100ed66b9800000c00f326635002000000f30e901000fc71e00000f32", 0x36}], 0x1, 0x3b, &(0x7f0000e0c000-0x20)=[@cstype0={0x4, 0xe}, @efer={0x2, 0x0}], 0x2) pwrite64(0xffffffffffffffff, &(0x7f0000e1c000)="6c", 0x1, 0x3a) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00009d2000)={r1, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KDSETMODE(r0, 0x4b3a, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCFLSH(0xffffffffffffffff, 0x540b, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000976000)=0x0) timer_delete(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$bt_hidp(0x1f, 0x3, 0x6) setsockopt$bt_BT_SNDMTU(r2, 0x112, 0xc, &(0x7f0000834000-0x2)=0x4b43, 0x2) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCGARP(r3, 0x8954, &(0x7f0000b41000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @random="deeeb6e474c1", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000000000/0xee8000)=nil, 0xee8000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ee8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000ee8000)={0xf2, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x8, 0x83, 0x100000001, 0x100, 0x0, 0x4, 0x8, 0x80}) r4 = socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300001c, 0x32, 0xffffffffffffffff, 0x0) r5 = epoll_create1(0x80002) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x8, 0x10, r5, 0x0) r6 = socket$inet6(0xa, 0x2, 0x2b) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3000001, 0x72, r3, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f00002d7000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x94, 0x2, 0x2, 0x6, 0x0, 0x1, 0x7}, 0x20) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f0000fd6000-0x4)=0x200080000004a, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) [ 104.764302] device syz2 left promiscuous mode [ 104.764814] device syz2 entered promiscuous mode 2017/08/21 21:04:43 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x103) dup(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x23, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000008c000/0x4000)=nil, 0x4000, 0x5, 0x810, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = dup(0xffffffffffffffff) socketpair$unix(0x1, 0x7, 0x0, &(0x7f00002bf000)={0xffffffffffffffff, 0xffffffffffffffff}) 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) setns(r2, 0x8000000) r3 = socket(0x2, 0x3, 0x6) setsockopt(r3, 0x0, 0x29, &(0x7f0000fc8000)="010000000000000000000000050000000e", 0x11) pipe2(&(0x7f0000366000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) ioctl$KDENABIO(r1, 0x4b36) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000fdb000-0x4)=0x0) r5 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xd38, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x255c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f0000fb3000-0x78)={0x2, 0x78, 0x379, 0x1, 0x0, 0x4000000000000, 0x0, 0x0, 0x0, 0x5, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3, 0x2, 0xffffffff, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000fda000-0x8)="2e2f66696c653000", 0x20) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r6, 0x0, r4, 0x0, 0x200000005, 0x9) r7 = syz_open_dev$mice(&(0x7f0000fd8000)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) ioctl$KIOCSOUND(r1, 0x4b2f, 0xf9) ioctl$LOOP_SET_DIRECT_IO(r7, 0x4c08, 0x400) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x2400, 0xc4d) r8 = socket(0x10, 0x802, 0x40) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f000039a000)=0x2, 0x4) 2017/08/21 21:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000a53000)="2f6465762f6870657400", 0x200000, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f0000bde000-0x8)=0xf000) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0x11, &(0x7f00001b0000-0xab)="00000000", &(0x7f0000b34000)=0x4) socket$inet_udp(0x2, 0x2, 0x0) 2017/08/21 21:04:44 executing program 3: mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000a8f000-0x8)="2e2f66696c653000", 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2, 0x800000000003e, r2, 0x0) r3 = socket$inet6(0xa, 0x3, 0x4000000000000087) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) listen(0xffffffffffffffff, 0x3) syz_emit_ethernet(0x37, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x29, 0x0, 0x6000, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {"01"}}}}}}) syz_emit_ethernet(0x38, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x2a, 0x0, 0x800000002, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x10, 0x0, 0x0, 0x0, {[]}}, {"0c10"}}}}}}) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000215000-0x4)=0x3, 0x4) mmap(&(0x7f0000fd2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x37, &(0x7f0000dc8000-0x28)="0062d997bd085b342d59755fdf194f81dfdd00e4df1e42dcc8734cd43d9537eb77c1fb9543e03456", 0x28) mmap(&(0x7f0000fd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f0000fd4000-0x4)="6104001c", 0x4, 0x0, &(0x7f00008cf000-0x1c)={0xa, 0x3, 0x1080000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f00000df000-0xc8)=[@in6={0xa, 0x1, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in6={0xa, 0x3, 0xaa40, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1095}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x60}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, @in6={0xa, 0x0, 0x2000000008, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x679}], 0x8) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000989000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0xe09e, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x800000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f000054a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x100000000000000, 0x2, 0x0, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f00007b9000)={{0x0, 0x0}, {0x0, 0x0}}) write$evdev(0xffffffffffffffff, &(0x7f000004d000)=[{{0x0, 0x2710}, 0x5, 0x8000, 0x8}, {{0x0, 0x2710}, 0x1, 0x4, 0x0}, {{0x77359400, 0x0}, 0x1, 0x4, 0x5}, {{0x77359400, 0x0}, 0x4, 0x1000, 0x20}, {{0x77359403, r1}, 0x1616, 0x4, 0x6}, {{0x0, 0x0}, 0x3, 0xf4, 0xfffffbffffff2df9}], 0x90) socket(0x400a, 0x0, 0x80000001) r2 = syz_open_dev$ircomm(&(0x7f00008bf000)="2f6465762f6972636f6d6d2300", 0x3f, 0x10000) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x400, 0x0, 0xa6c3, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x639, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2000000000000000) open$dir(&(0x7f0000fb3000-0x8)="2e2f66696c653000", 0x129003, 0x84) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x3733, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8000) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000921000)=0xb) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000930000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc010641d, &(0x7f000089d000-0x10)={r4, &(0x7f0000e6c000-0x6)="000000000000"}) ioctl$int_in(r2, 0x80000005410, &(0x7f0000583000)=0x7ffffffffffff) personality(0x30000001600000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400004, 0x810, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) mmap(&(0x7f000087f000/0x4000)=nil, 0x4000, 0x8, 0x2010, r0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x4800000000000, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$netrom(0xffffffffffffffff, &(0x7f0000b11000-0x48)=@ax25={0x3, {"eed9ba91805328"}, 0x80000000}, 0x10) mmap(&(0x7f0000000000/0x8a4000)=nil, 0x8a4000, 0x3, 0x10, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r2, 0xc0f85403, &(0x7f0000d97000)={{0x1, 0x3, 0x57, 0x2, 0x1}, 0x0, 0x7ff, "69643000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", "74696d6572310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x7c1cbbd6, 0x5, 0x7fff, 0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r5 = syz_open_dev$sndseq(&(0x7f0000b22000)="2f6465762f736e642f73657100", 0x0, 0x80) mmap(&(0x7f00008a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = timerfd_create(0x7, 0x800) clock_gettime(0x0, &(0x7f0000991000+0xf46)={0x0, 0x0}) timerfd_settime(r6, 0x3, &(0x7f0000bd1000)={{0x0, 0x4}, {r7, r8+10000000}}, &(0x7f000045d000)={{0x0, 0x0}, {0x0, 0x0}}) read(r2, &(0x7f0000000000)="0000000000000000000000000000000000000000000000", 0x17) timerfd_settime(r2, 0x0, &(0x7f000000b000)={{0x0, r9}, {0x0, r8}}, &(0x7f0000133000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r5, 0xc0505350, &(0x7f00008a4000)={{0x0, 0x3}, {0x7, 0x8}, 0x8, 0xfffffffffffffffe, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/21 21:04:44 executing program 0: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f000000b000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000000d000-0x4)=0x14) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) membarrier(0x1, 0x0) unlinkat(r0, &(0x7f000000d000-0x8)="2e2f66696c653000", 0x200) r1 = socket$netlink(0x10, 0x3, 0x9) bind$netlink(r1, &(0x7f000000c000-0xc)={0x10, 0x0, 0x72c, 0x3f}, 0xc) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f000000d000)=0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000e000)={0x100000001, 0x0, 0x8, 0x0, 0x7, 0x8001, 0x0, 0x0, 0x0}, &(0x7f000000f000-0x4)=0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={r2, 0x7}, &(0x7f000000f000-0x4)=0x8) finit_module(r0, &(0x7f0000002000)="00", 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000001000)="44c5f141d2eabff6b9e08aca05b8a7051fb93e5520d53a", 0x17) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={r3, @in6={{0xa, 0x3, 0x3f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x3}, &(0x7f0000010000-0x4)=0x98) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000008000-0x24)={0x7, 0x1020000000, 0x93d, 0x8, 0x9, 0x1ff, 0x81, 0x1, 0xcb, 0x1a580000000000, 0x13, 0x0}) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000004000)=0x40) sendmsg$unix(r0, &(0x7f0000005000-0x38)={&(0x7f000000e000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000003000)=[], 0x0, &(0x7f000000d000)=[@rights={0x20, 0x1, 0x1, [r1, r0, r0]}, @rights={0x20, 0x1, 0x1, [r0, r1, r0]}], 0x2, 0x4}, 0x10) msgget(0x1, 0x0) 2017/08/21 21:04:44 executing program 7: mmap(&(0x7f0000000000/0xf1a000)=nil, 0xf1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00006db000-0x10)={0x0, &(0x7f00003df000-0x8)=[]}, 0x10) connect$inet(r0, &(0x7f0000f0f000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000767000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x800000000000000) r1 = accept4$inet(r0, &(0x7f0000d2c000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f1b000-0x4)=0x10, 0x800) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000002) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f63000-0x9)="2f6465762f76637300", 0xf9, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b96000/0x4000)=nil, 0x4000, 0x3, 0x35, r1, 0x40) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r2, &(0x7f0000e47000)=[{&(0x7f00008d9000)={0x27, 0x4, 0x0, 0x6, 0xb29f, 0x7, "10620b235e904db016c78c53c5c926618e86c9b31180aa347bdb8eeec36d94aeb0c6b16d8dbe7e657b5d877ef8fca2c0343b1db59231e158e21ddd6099c344", 0x9}, 0x60, &(0x7f0000f62000)=[{&(0x7f0000f63000-0x96)="d2db1e164d08ec560bae94fb82caccbc0f560c5e24d744840655c67afe1a186d6de05e14de496fdde6d2f67e5d261172649e3867f7b90ee170d62180658046901c47dc0768130a5a6279c038416644f3178f5918938427f031997f54dffc44e09dec5032eed22876f6adf10e8c1e075c61fea61cc38f7d9c8821d476c2384682af853a8d959f4b7452fec10386f8cfc46d43bd7a668e", 0x96}, {&(0x7f0000572000-0xb0)="46eb606f59595cf1a631b75f73a2de50ee37588d9b37c8068d7634552f346d7f469e278514ef59bbde55b81376a3372b3adc87c71800400339386d25d050c272fffcad078bd99abbcce4e9ed037171364349313277cc2be28f2353dc0ff84f08000181b4289384d24f57827a62f37826e4a087f55b617ce1cc2b91dbc62e3bfef5d389dab6f53a317ad1f411329002a26db335a7dc009b7706309dff95f73de64c8eb22fc0c87395cdd051d1eef9bc95", 0xb0}, {&(0x7f0000f63000-0x1000)="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0x1000}, {&(0x7f0000f63000-0x4d)="c138b6116d19cc2e4ae0e1682e621b9ec1f5b2b47bbc9d7d383825a894a77dba4d66edc7fb6367bcb5438b054d831c6945234b1a5db6fdef28df0afdea6daaacbcfc1e94a846d0579b7a344363", 0x4d}, {&(0x7f0000f63000-0xeb)="72e3dbd5f105b4832fa5b4fb70a40a85db5db023e4f58569ecd00be28d30c209a537fe92aa9f8dac19fe7582a0a9b1b015c258b5f3875f46ef7fe8270f08b731e7bac13943f8e3581f4e1ced242c55965f06b7f33c47e0a5b7c2bd31560e3ecb456bbb07865f9e11cfc7d11274a5507e97cf4236e7f055140e15e5e56696e21b8487c7fa95d1a9a801a16745388773e3655e9e08165d6135f2da9fbd9c0c3ff35cfec07cdcf3f41dd49035899d5345eddc4419ecaad9e014373168093ed99281a1624f5580f643e1c77fcd55f4ca60ca73914afbbcbe254854777261686b9553dcb3dd022a2ea612c22f2d", 0xeb}, {&(0x7f0000d9d000-0x5f)="f966b9d7763c66b4c096264a7a2ee953b3853101f8714e7a7fba0d7a5c5a26e4c49ece462f696053d04c4c265b98d4c11c1d3832e1ee1b436f30e52a81ce1e2f7b748179673746b758737cd6da27ff64ad043501c7b89c677d1718b40e671f", 0x5f}], 0x6, &(0x7f0000d9c000-0xb8)={0xb8, 0x0, 0xdf4, "c7724c3a4bc02e9deb7072693b4aa3ed8319826a56fbda645c1f561a89ca8bd82ff39a8c913dafd712f4f689c8d576af76b9c2ac16b7830fe5b20a165f3e652b5a38f8378094c2c948859b45dad3d89f47f65a58c0a1b275020675ab6afaca6ababc4204d45150d555d16cacbf56ce8bcca59f40ee067ec91417b0b0e6a9b27fedb6da3288210591f9347f304cf1911ebb7a0a6fb544c73bf53d488279b75d482fa057f2e162e20b"}, 0xb8, 0x40001}, {&(0x7f0000f62000)={0x27, 0x2, 0x20000, 0x2, 0x929c, 0x9, "fec28817819fef9732a749bcb30193c6f26a4ad92b7f68901750b543e0278296231df9564a06586333d1aae0687450e95292446d4150169d7182ded343782b", 0xffffffffffffb652}, 0x60, &(0x7f0000cd9000)=[{&(0x7f0000748000)="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0x1000}], 0x1, &(0x7f0000ce9000)={0x58, 0x6, 0x867, "5d2c87161b31cc2b20b528036a912f5eb1710748ef9535422a47bc92be2dd0c03a70676bce8fe1aa079e90999c0388bf20b14a97fb0b674388149f89f09925c7d9e4b41101"}, 0x58, 0x40080}, {&(0x7f0000822000)={0x27, 0x80, 0x8, 0x4, 0x8, 0xff, "ca1beea8a3b02dad2579b6e28ceac3f651c185e321d41c072e35ff8bdbd53bdf55c032a6ce55659237fbf90a87d5aa513744bcd0651b893773cc093e94ca88", 0xbae}, 0x60, &(0x7f0000c89000+0xf81)=[{&(0x7f0000e7e000-0xee)="904c139a5828a6736deec6ddb49a6e8963db2856fed9b6b88ab2ffb156cafd5d1dd43f57582aa0a454f715fcdb0c5bba2d148e41cffcdd96145dfe5bb133789c080e4e79914046094db106dc859660fcdfd41ff30480c73fee0a3ca072f3d87352d9e27e2ae89a873dc54d7986e88bce4ddbba573263194b51e40bda8103302f10a7a495a661fb4f6e878215d5c5def4a31d7f0ec0d4e748ed26a7ba8173dc9609524640a0dc4d6e1b53aef2c547adbf418d637b305313ce73dbd51691053b4cc0807c6e9f1afe31e3321d6f29ad87b5d43778f8f1632ced59f3f9fe8e40b11e10ddfae24ad981dc14fbda278d12", 0xee}, {&(0x7f00005c4000-0x32)="e8e8a73af249d19d109ebdf18f5b6d395840c24d66710289e078205c43b64fcb737987b5bc7520e44c78dfe33402afab6faa", 0x32}, {&(0x7f0000872000-0x36)="06999a21c21e46ab92a38e6e1b34e8eda421d68375702791f2f604ad5b26bc160c9bcd2cf58eae7e6cd426534f38b3a3606f4511770a", 0x36}], 0x3, &(0x7f0000f0d000)={0x10, 0x1ff, 0x8, ""}, 0x10, 0xc000}, {&(0x7f0000f63000-0xa)={0x27, 0xdc8, 0xfff, 0x3, 0x1000, 0x2, "d9ee2f6d15dd439e05b7ffde9f64ad2584126bc191767186e4dd5177b9b507312298be5b9acf613109a5d6cc76a3b78e105e18a6b98fcb8035a62f495ed24c", 0x9}, 0x60, &(0x7f000013a000)=[{&(0x7f000059d000-0x1f)="c66725662f121901210a3d8d7b54ce95457ca0c4c9054566ecb461e2594a13", 0x1f}, {&(0x7f0000f62000)="9f03a504732f6bf0169eb0ae592f03e92e79461d34fe6ad79092271282776abf0a3d8e012fdc64978ec1786e0292a4a897c897e2d6605fd436bd2060702b15183ff9590f6c47fa0636127b2366895e79082806a7134893411515683ecef8a8ed9f611f792f9b36aa278b424ced2e86e7bf12acd2b8c4a501a538dccce261ac96e5b066b1cf2983ae3c4fbb89db2999d6f96da6fbf21abad1cc437933e3f0e264ad0cde6ff6ad04e7803e77abd851f23d90a4aefb0648ce3cbfff6ac6dc460691c28855fcd8a6ecb46d0b8aa906fb864a5b24b7c014f628164d950b6b0e3e02f0ccde03b423c265f11e040e92", 0xec}, {&(0x7f0000cba000)="7652badd6f7958e02a4794ddf33be2512c8175b9ff83d4bd2e60a4ea956515c1680da2c003a5129d0e85c85d360f033a61276ba94921585ed08f2167c4a08847b9ec8868830cf16071b64f8a2d1f8f92c7cab080891052a9a6d4cebe1e62ba7185795299d2b9ae6b09c0f3f344c2cd15c8d49b7f2ec8040962f961e01db22dab9c4bd0c937f9d592905e91dce60ff0a52d6aa4506127dfdae993dcfda366d61dbd77a35db67c85a96b535c5656081f278478da7b224569f284", 0xb9}, {&(0x7f0000152000-0xf5)="67ed844c86c11beed4ded3012e4814ebd1ac9037bcce4c0fd80a3c7f8612465e9e7628767ae86a29e4dfbdc26e1739cda77a5f17d0c72d33bb8f0aea19ff6f9ecb1bcaba0d70ca010504f6d604ed3207ac543d88be7b6fe5ebdec408990c97a8431373c53fd154cfe406c6d4377160381ca3d1c726497a927193d3b4b411bc085cd37c4163e4221598a2ebef55888c2acf9a61bb0e93a51088452e07fccb2bf1e894d82eb665e16b699dbc8a2ee7135f4e59752b7dc6c83daac40ab96e4c2247abfc8f0ff1d07e99a0959c890ce357887137e92b4cffa69b90645408cc936f8ab7886ec54d7ab0c0fc169809f44c29b97e16171687", 0xf5}, {&(0x7f0000f62000)="e676c2dfb581274f8b1feec3b5877e08ecae73e021e2074ea4c5b65d5198fc6a164d1b779bd290bf3d097593f2117d42184c6973f2f484278f284a12eed7212f784b4a41d2a4a0e80612c2e2e70488d2831efcf052027828a82a031dcfe885426e81dd3e24443cf8ec84c4c43e21aade2ece75529d3a059cc9c1177740835111517d3e6de68278c788873a3fa2a9be28de20c24fbef828b17ff687a78706b7a7fa82f887bbe445ed1b997d0dfef0b28dc2e5ef060d4215164de7b6e8", 0xbc}, {&(0x7f0000f63000-0xfe)="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", 0xfe}], 0x6, &(0x7f000055b000)={0xe0, 0x108, 0x2, "bbf06c35d2d5fb68ccf27e8e616613dc6eae6dffe4d2adb7f9fe4e87dfda508a79e46079467efb537a31e6330539e094dd2a09166ebdeb9b93f5ae09842642f5a0252c184ddb72fe3da02f0d2f789674182645eafcfc0130a95959eebb89e8575d5b73844e24549746b6ab9f1e149840963831268f62bfe2f0afc547de3d2b98896404056b3fa94e6128c982db928e4a535429eb4daf57d38849b338b045eb90cae376a7e94cb8d55e8f2b8a64c7978bee18d2d58c2e329ba090127d294ec3e51a8b7676cfb407c9743bf2a460"}, 0xe0, 0x40000}, {&(0x7f0000f62000)={0x27, 0x4, 0x8, 0x7, 0xc1a, 0x3, "c20e907132cf6c0f8926d9446f080d52705b4684a3bbe4899c211ad24fbd7f9d6d967c0a1fcd41e9733fbc7ee1947a06c9a108bc9b978c8dc23491a6e0aa7e", 0x9}, 0x60, &(0x7f0000f62000)=[{&(0x7f0000f62000)="e272cd39df99674d80b11237d1476bedee0675cb2eb1a94395bf6ddc6b8d9e86a1dc990492b6a5b81b8d9b54722c62f95c8f5822833dcd54122aad60e0c782186455d20324c26b273f6e2aac9442b1dbc3204361dc6243ce0b1e6940943b74cbcd181b23d452f19179dba5e5aad6cf0303a6d25c211d8435bf87670daa79424d43730f5a8454b1ae998714f97bb44814c609b797739b9bf49fe8c6c18fe02baa8d669fff187b7006df82275bb35bf3da89011c0a82d8ce0c6ad7637e77fc7c7ba15e302523ea59b1d552b4013e2dba4023a55136aa19e3bcc92345f78fe2ce", 0xdf}, {&(0x7f00002a2000)="122e35cbd431caaef39d4b334daaa080541d61702ccbba379d3a6f45d86a1e224f6c69c3686f059833ee55cfcdc797720149016813e489140b15860191bc6b9ebeece48dff62d1453b985cfad45877d802d08434331981a078c3209961dd2e3c101b828b5533ed7a38dac528fc5fe251", 0x70}, {&(0x7f0000924000-0x9e)="2d784ebf8abf4cc84a810cdef5d1104c5332615ee1b9688c18a98a19607482fec1f27219fdd11cbaffffa803057b7773f14970bf6b06ecc79b68c7a6a13a0050cdae205490b3e56fa429c89a882361e3d2dd135f4bf4e53116cd0fed614044f3e1711171af0785df283859f093cb8c07bcafc2f3495a732365ee160584b316e4169cea40f0570090cd52d7edd73b2c61e617e62b121b5944f0daa539876a", 0x9e}], 0x3, &(0x7f00004dc000-0x1010)={0x1010, 0x0, 0x81, "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"}, 0x1010, 0x40044}], 0x5, 0x8080) r3 = socket(0x10000000010, 0x2, 0xc) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x8, 0x200000001c014, r3, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000064d000/0x4000)=nil, 0x4000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000354000)={0x0, 0x800}, &(0x7f00009b8000-0x4)=0x8) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f0000657000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x2, 0x8, 0xffff, 0xf1}, &(0x7f0000f66000)=0xa0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f00007f6000)={r4, 0x22, "394028e50382c306544b7d94aa2a5730c86fd8617400db7be93256bcd053024c109a"}, &(0x7f0000f66000-0x4)=0x2c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000f65000-0x8)={r5, 0x690}, &(0x7f0000ec6000-0x4)=0x8) socket(0x1e, 0x2000000000000002, 0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f65000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r3, &(0x7f0000f65000)="1f0000000001ff00fd4345bb000100220760000009000200011601130000c46d", 0x20) socket(0x11, 0x2, 0x0) fadvise64(r3, 0x4000000000000000, 0xfffffffffffffff7, 0x3) socket(0x11, 0x2, 0xe) 2017/08/21 21:04:44 executing program 5: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000062000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000063000-0x9)="2f6465762f73672300", 0xd4c, 0x2004) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4003, 0x32, r1, 0x0) r2 = gettid() perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r2, 0x8, &(0x7f0000976000)=0x75) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000770000-0x4)=0xb, 0x4) setsockopt$inet_tcp_int(r3, 0x6, 0x2, &(0x7f0000515000-0x4)=0xff, 0x4) bind$inet(r3, &(0x7f0000f02000)={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000f05000-0x10)={0x1, &(0x7f0000115000)=[{0x6, 0x0, 0x0, 0x153}]}, 0x10) connect$inet(r3, &(0x7f0000019000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r3, &(0x7f00006f0000-0x11)="e6", 0x1, 0x3ffff, &(0x7f0000f0a000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = dup(r0) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000112000)={0x4000000000000003, 0x81}) sendto$ipx(r1, &(0x7f0000fe5000)="dd20fac9db5a110300000000000000e612640eedc47a864acc964500dd318e", 0x1f, 0x4000, 0x0, 0x0) getsockopt$inet6_tcp_int(r4, 0x6, 0xc, &(0x7f0000ffc000)=0x0, &(0x7f0000a25000-0x4)=0x4) writev(r3, &(0x7f0000345000-0x90)=[{&(0x7f0000f17000)="2c8a778e76d40abe85615150426d", 0xe}, {&(0x7f0000858000-0x1e)="d546d46d312cce989f25df7a5eb2978dae2a1bf162ddec08f97aac312aa3", 0x1e}, {&(0x7f00008f1000)="491dc5710b2260491b8247720df9ae855f00a7221c1c0e8c4bf63edaab9b3ed6695e8ccf7b6f3987b9c344be108714a2b42dc3f385da0591e857415bbe11ae0546b370d5f614165428d497f327ab55b26b7b6a88e5d00a9dbebd6729c4d290f54ffa9967fb2705194f8a82b0654280ea4e2f3a34f5caec163e542460c505ff943427f6eb2f9c624fb04b7a9ef782d31903acb77c13eb014138d27126418f7d4098161ebe77a5743ad2cc5239834c4ada65428d1eeadfcb3d18", 0xb9}, {&(0x7f0000f18000-0x1000)="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0x1000}, {&(0x7f0000f18000-0x3b)="9812e29b51f5e00c6fa3ab37b8fcde4459e623b1c7b9d28c9985093f3dcdc4c233b3a4413d96ee6cf9fc5832a6375252416c22ef635f19387bfe98", 0x3b}, {&(0x7f0000f18000-0x33)="7f80823a8bf4242b7eeefe5c4ddd9f0dd1a5579e22a4cec8ecd6528ae000aa5493bbd576b827994448d925fa5f915b38d88a5d", 0x33}, {&(0x7f00006cd000)="94d001affe6e44fd981e1de7dabb723955166d8e24abaefd9602cc3fd821cd982ab35335194ca4808f35c61cf46e60abd656eb4161be6579c8b1d7c1cdbfa416f222b6f3be73ef63b1d88bcacb5e408730fd1eab0aeffbaf989b9ec8b97a3cd71a1e85598548bd8ac1bbc0179398b6f879855800459e97e20388e2cf940951b0877b9a7c3a9fc1ea66d054756a62cd236636cdab87c14d81da34b894c5c288033f528e2488e43bed00e571f482ccf54173ffa255c6c05d", 0xb7}, {&(0x7f0000f17000)="6af5dbce5488d3df80a71b99d1f4d558fbb73ea4af7acacade499f38504fd4acb9c7e23833e8df77c3ca805feb2540daa0c3e5f2c6a43c255f3a4aad4aa0f570d227a60920fe5f26939cfc20b3fcba82949bc9da795bfe4fea9a50b32a1aef2c83d0bd79ca856a37a3bd766a931243164e34c0ea00f71c7475870d88f372e1fbd77f52794ab30f6a602d6043e468bab7cf", 0x91}, {&(0x7f0000255000)="d2bd59b96df03c75bc95f525b1940ee99a3ad420dec71743a755df32c032dcd3dc886c5a1c20d988b0264efaf9b437ef8abbe9a78d87dffee3480c238409da9b1224fad5c62dd3cdb6b4aba15c2509e4ce2413dd5feeb3624b49e0304d27e1e3af1fb87cf49cd59458156951366c78227d2d02839928c8cdf25d59eb0672b686184280837647aa631e547e64a331e9cbfc350eecf184384b33ea26a29ad351dcde1f9873a20fd9460fd6079472507e77cfe37af223fd7d61efe13306c0949f067930055ee5ef3d8dd5ec1e", 0xcb}], 0x9) readv(r4, &(0x7f000006b000-0x40)=[{&(0x7f0000f19000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f}, {&(0x7f0000f19000-0xb7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000ffd000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000f18000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd2}], 0x4) sendmmsg$nfc_llcp(r4, &(0x7f0000038000-0x1f8)=[{&(0x7f0000a60000-0x60)={0x27, 0x1, 0xffffffffffffffff, 0x6, 0x9f14, 0x8, "4012801cc4d25376fc0f3b9e380f981adf82fdc3e08d4f8648323b835545c7c18520a3640032e51c16996fde40331410aa04ad26ac48a3d8b0f07eccfe07c3", 0x80000000}, 0x60, &(0x7f0000377000-0x40)=[{&(0x7f00005cc000-0xff)="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", 0xff}, {&(0x7f0000f19000)="93e1294920f10f22fddd3bedc8b91f7dbcadb2cc35739d4296f1123571121e77fcdd6b0550c8ea008f945bee7cd8e68e563e", 0x32}, {&(0x7f00000ec000)="e6e45dba78b504a08a0c125969cd41bd232affb0659d62c9f4a28a4190a6cbd8d10871751c8f8e249643a65aa23a11071628a934f00ff06d26ebbbcbb0efcc070ec727138473c7fbdb9aa42ca81313a4a5f3e1e87c012762d992a84d88b102e745345fc8acde557d15d96f97a267efcd55fc08bdb2c071d4a3912e303f368db7ac3713277bf57a3f448d36feaa6b04531a784929ff0bcc145d4bd936da02dcecfd324cd0bbe985d6570852636f7d4014bd90ec463c6a99f47f4b8fcf5ca3d0f8f5a91b4befa6ba109d5a3b3a848143e975163208ac57dee0d9974413feee1b73670c32397c74fd61d3feffba70935984fae675d274", 0xf5}, {&(0x7f0000f1a000-0xa4)="98a0426b3736e50099ff729b2290e9909304640258d6ce97d5dc8776bcc852f9b522389f373202ac49fe23d4512c4b28f2763151ba91624566fc464f1ef51d900ba68346f1108116dd2074e2c5117917147fd7ab98d188d77967ea4f1924be7807a41daccd758b31af426bdc81a1283092f6fac93c0aa9d628ee3a01c6d5cb4307629b8c67f51452da6c6f73e0061bf75ef26757983a1b35aa1432d5eff5363ecf937d02", 0xa4}], 0x4, &(0x7f0000f1a000-0x80)={0x80, 0x105, 0x0, "42bdb7edfb02c27413d1c75a343ec8719e2d0e248078a5e5a805ffec8d5e1aeb12ba76456609434c0c8a71c625604ec078ce7ea7b13e57ef5c78a765fecc1c6f025fcf5452f1c30d3fa2b634ea4b56b6929fcceb692dfe33deb970b1eaec3843ff90cd1ef4868efd9ddb22ed72211933"}, 0x80, 0x800}, {&(0x7f0000f19000)={0x27, 0x0, 0x7ff, 0x4, 0x30, 0x5, "367832b7613d6d1a6d77abd40edb1011aa380ff0bbab9fd056698f0ba17fb6e691f11deeefa431d0d271715e69f0a08ae214e0cda57644b371229cc6a20d13", 0x3}, 0x60, &(0x7f0000972000)=[{&(0x7f0000f1a000-0x18)="719eaa9dad947d1dbe87ca7c60e107f1d6c20fe2335ea701", 0x18}, {&(0x7f0000f1a000-0xf9)="d1ca90da6b77a690a68566156544cb84551f1c31be089f255888f117b5a8e018f229aa37f1d6a5b83ef32a16e2323817b94b962d1ccd94a7a3bef1896ce2ffbe8b5018a7c4cfcb52139247c8d1b04a2404b9c3819cd8cff85c00921c240eda48e396aa09985ac997cb4f30b832a69798285e0400814790083cf439e86ae42d480d3b355e28f6a25c1c5115554a0cf77c28c1aa40f9d8cd88cbf854883906f9ea4d626ea9c245399ceabe3e4acaabe0acef34e105bbafe2e20af3dcaa111cd43181a43b32d4bb6ce7e26f168bc21968dab6419de7f30a11a9916b9ce98905e931faf19e362aa27357580452791792959cbf44ec241721f08ebe", 0xf9}, {&(0x7f0000f19000)="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", 0xfb}, 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0x1000}], 0x3, &(0x7f0000a90000-0x1010)={0x1010, 0x1, 0x10001, 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0x1010, 0x40}, {&(0x7f000007b000)={0x27, 0x9, 0x9, 0x6, 0x1, 0x7, "5904a0ab97e059f626dd5b9e2d74b70ec786d08cab37ccd809b7c7b70f8c3554d9bbdf4ded6c668a13697c86eeea1ef39f03c4e377eb9f0c9dd506bb143fc0", 0xfff}, 0x60, &(0x7f0000cf7000)=[{&(0x7f0000f1a000-0xd7)="6320e82ed8e4d955fd83c8fb6be81087d7f3d97dc3835823f6e5948492a890832fdb3ec4e6d60c9c08e5af420fc49e444cfeb5536d706e4e16c109c5d4784c8ad512024d5aea8d492b61eaeff1551afcb7c81dd322a5c604eea898c0b4a8293f2227f1633f92f0a9791b56b8a1f7aa8c00080e48b1958f5f35663d74388f52e3153bc3e2d5a042c57e38cf4c333eac1e240e38c7fc76e31245a7a873d05b11ec53f7a5bdd6b7c628c2888a263df18ba2aa7c2b8bea93952d55b7d0399bafdfe541682d1ffafad584097fcd9a8c1e580a8a8a204f83c60a", 0xd7}], 0x1, &(0x7f0000f1a000-0xa0)={0xa0, 0x1, 0xff, "cf9d946786a659ebf729cb54e0d2e8c569ee83c0edf7353059be1452214a787a7377ade7e37ee49a04be18a33f34187493a75db942c7b696b2cd08bf4362aef93be143aaf3e478081fcab4d1bc0836d30a9d209ba00c58feb2810e7c9cb39d680e01fd30534c67bea98355aadddf0f435e802a70f447f9a3d1d9466fa69d993ee0f61f9c2b3b5c44ffecef"}, 0xa0, 0x8000}, {&(0x7f000086d000-0x30)={0x27, 0x9, 0x1, 0x5, 0x20, 0x6, "dcd5b82804a854b781ca3b3c207caa293d53857dd3f7b961f8f3cc2696f3a267960283e468e31907538912a084d27978340eb49dfc9abaa762afb8b3cda82f", 0x7f}, 0x60, &(0x7f0000e95000)=[{&(0x7f0000f1a000-0xc1)="b3f317553e07832521b8c3edefb135618da42133af7945de63867cb1ce3242d28c610c908b4fd2772c1966a6d563102e12e7407a4f19260b5706de095c3f383133cfb206bbe9003ede29924b7e7e4dc1593e131d1e8e46294daa35064df58e0db5d2c55c0cfbb68189c0a73de25fbac6c1ce066abbd63319b46ade6424cbde92b22d8fb7340dc7267c965904ced097ab560af2fec08f24757bb244bcbf8b203eb1d665db666cb44c96d83c968cab74b1a95c0d5edc101eb550f2941d1eebd1934c", 0xc1}, {&(0x7f0000f1a000-0x1)="1a", 0x1}], 0x2, &(0x7f000003f000)={0x58, 0x109, 0x2, "2d1594ac618b3815f417fa333458407c9e3a218511b1e0891bafcc840f0894441ada70d24af946c4f477b07dd08340c23f8c565738b7858b3f7988b069fb6784ae2b"}, 0x58, 0x168c28a8e268ea16}, {&(0x7f0000f19000)={0x27, 0x1ff, 0x6, 0x4, 0x1, 0x5, "b0c7c9468b16cb3d4d0ce215fe5898f4a5e4253714e6ca5981b796bd42c161b9da8c0a2dcc3de03bb19feb85a9ed2bda90d4508ff1451e5a6295a4ad2175ea", 0x7f}, 0x60, &(0x7f0000f1a000-0x60)=[{&(0x7f0000f19000)="e2197fe52e4ee10097e8c2ff288af636f162a72bc7b424df", 0x18}, {&(0x7f0000f1a000-0x9a)="809ea06b9a6ca1f8fc7167206e96bdc4de55d40f6edf9cae700ad5e736e495943e2c822e460fabc6ea121be6a43efcdcc86f263e2a665fea84814583e7e1a3754f5a4ac99a3ce92f22384db2bfe7bdd03802e4a6c9fd9927dcd066b218cd6f27dde0094dbb12086440cf38f7426760b8d7c321dcc959a53c69c6e8e10dd902f2c2abbc23b2edbd80e557a6e4faeb06a1ffd99c7d86f95e6a40db", 0x9a}, {&(0x7f0000cda000)="1a", 0x1}, {&(0x7f0000bab000-0xd6)="ac03565bdda15d572a78fe3fe4746d8e88261cbb62bcedb04c8c6855a77e4d980cd5c4c5e783719e79f9de029e6edfd3d29bfeeecb8f610c861ec13418abbb6f2630fdf4ed1654a81d8d417e6930b6585c68980b3aa6e7dfa14402385abdc6e8f81e912c06924e720adc8ee742f7de7fb78a2f3e25bf125674e4b253ec0aa7d4caeb9865f293958f74c7f54f04ee5134b1ca82fa03c685c50862c7ba5a2154cde29b6cb2aafedbddebb0740cfbb154bc99fc785397b3fff67ba649f176b3ba0ca56306dc29663eefae591a9b8f8a655b1aee1982f620", 0xd6}, {&(0x7f0000f19000)="6a10a82b707fa7567cba838bdf5784f61d9f5b73a22effaefbeb534686231c9617d3d0b2df3ada097bfc6afabed58b36a3ca05f6df404871364d74a751703df3b694f23e12c8e95c48b9142668d218a7ce2f2eb793745973f17f758572523c87ddbcd13bbb2e0d00bed030d914d99770a27623b012e41104979dde1deea9a40cbcb73d996e5bc130ffe0", 0x8a}, {&(0x7f0000f19000)="", 0x0}], 0x6, &(0x7f0000f19000)={0xe8, 0x3a, 0x40, "196e23f396c90460775b19b59463e56529d0ad4ea04b82ec61829f340a4d6ce203131d1dd06ab396f9d0db045d6e88088b51b09013b7750d6321d78abd38ed853012ac664bc15d91f8eabbb82196b340849fc5862299a953d310b2109d23854398471dbdd07506e0d92b9eddc468873c4ebab0a83a0f8a5b03289b00a1652f54a7de40e63a975dd15137fbadab3a03565b1e7abe9dcd4c0716ab6f2d143769e5b36b40f08617ff438017a92d90db070a470114925e4ce34e32b04529c7ee285a94c364f2e11c74145ab11ad67a608b145115245b43cb99"}, 0xe8, 0x80}, {&(0x7f0000f19000)={0x27, 0x8, 0x0, 0x2, 0x6, 0x8, "812a46c5c08b1723eded90d79a7e0ad24bdf7481316a00c775577f98527edab7dc03c76964024f43ea7ac21a81a799427b68bec77c7fe14e98f3dc27dbad61", 0xb83c}, 0x60, &(0x7f00001ed000)=[{&(0x7f00009d8000)="feb38a40e60f76790bd5063a6ab426fcc8157b6d730a8ae5024c8dd01ea9cd0e957a659370a96c5bed8541b9c5a447a011eb7a929d356ff2814088dbdcf224a2cdcb4ff6a8dc04761cabf70eae2777dd8d15a461a28f95a3d394d625e8ebfba427e04c47d2d235ca423052e43f11ae1dc291848142f6a64ba00618c67738d4b8f0615394b211bdbecfcb8aa5af6ac9b5a746ad50b262bf66834b73c2559d6d1c0084a8ab69e9f50d2205732fe9e450a39cfb6665705ff8802c0ffcda753c1a9c4779d3e09f1c7368598ea9e75fdd0213f8a9b226d901799607f68bdef247ebdcf2ea8f", 0xe3}], 0x1, &(0x7f0000c43000)={0x1010, 0x114, 0x2, 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&(0x7f0000f19000)=[{&(0x7f0000f19000)="d3ed2baa440b6b8a5d52cff0c0bf261042ed3b9587ebf67ceb1c09fdd3ee6ca890651fd1ac00307db06a26073a9c41c382cbeaa0bf6767e6b2d02afd9dfcf3223350cc923688cd5662e9523753c52d9f97d7aca8f06475186844efc789b9e092c252415fa8210a7b0dcd6b0018ff667409c300cb7654a49953aacc68048319eabbcae3e8a4b4ff771b1006fe49abff1b18ba0bfe6453e5d764b7a97ee1eba9f8e5d317c9fac366cfc647842fed12091aa32890ec6885ba62ba4fe022cc75", 0xbe}, {&(0x7f00004bc000)="3111b7653a8fbf77e3556114f0733e82fb896a5acfdbf4bf7315fe1f79ac89a7dbc69cc9c78e86f409b943dba7e4638b20b1b1f4a872192c6b01e8a7f04c38031c0aa3bf26ccc3ce1a563b945211d820ad0183895803c73368dca19a2089e2feed815baa9f173ee308609bfe80eab7e8d5ff1273ad6c4a1d181772431e7964aa93e89f704fef5e9d5153b11ca1d5315ca0", 0x91}, {&(0x7f0000f19000)="8e2fa20ca20f972354d0bbc9d7885e766f16aa66708f4816125db514604e8da60d77c6918229b98f54354129f541f1fdbf1215a6ba4f13cea3ba53652600a01b99bc0984c0f7d6c4062c32e095d8e864f5052507a38826a0a9ee5f4663e84ce390c86096ee40104ffcd409ad5dd02d9e5de52aceee1b34ba9cf3756bcb7c24931069a1284436827f373963efeef4bcb5d0e2d46ec6d6edcb293e18174da0de6f58b9dcc97239b79632246974ecc82d43d349f6d4a1d2938d66511f1d564ff48c20", 0xc1}, {&(0x7f00008ca000)="3c1177d264b41c8d", 0x8}, {&(0x7f0000744000)="35e3ee193915f6f841a1b15a3335d31342f6a597f5be9befb2054a0a1a1df7132b19173b45f039aa69afb7bdd52186ca300771f5db74c25c06e50b10a75e135d2063cbc820da108f6642b4ce04499378147e55dc37d87c322f611491cb3d10337f012dc3ec3b5b3ed601905c28a3cee910b2a3ad72461e704d8aeef3570204ecf45d49ee976d9cb3d423440bf1", 0x8d}, {&(0x7f0000f19000)="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0x1000}], 0x6, &(0x7f0000e6a000)={0x48, 0x11, 0xb798, "4b34b5155fca99a7c37557fcc23e9bd8581c68a5ec37af2de3623c26d5b5c4da1f691153676db1224622651226a45bd5fc9fdebb2c518bd0"}, 0x48, 0x4}], 0x9, 0x4000) setsockopt$sock_int(r4, 0x1, 0x1b, &(0x7f0000ffd000)=0xfffffffffffffffe, 0x4) sendto$inet(r3, &(0x7f000019b000-0x643)="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", 0x643, 0x0, 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000688000)="2f6465762f7667615f6172626974657200", 0x101001, 0x0) memfd_create(&(0x7f0000d41000-0x7)="65746831255b00", 0x3effffffffffff) sched_setaffinity(0x0, 0x8, &(0x7f0000fff000-0x8)=0x4085) 2017/08/21 21:04:44 executing program 6: mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = socket(0x1, 0x1, 0x401b5) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000ff8000-0x180)=[{{&(0x7f00005e2000-0x10)=@llc={0x1a, 0x0, 0x4, 0x1000, 0x280000000, 0x9, @random="be3cadf7e1e7", [0x0, 0x0]}, 0x10, &(0x7f00009d2000-0x40)=[{&(0x7f00000f5000-0x77)="e27b490c4e3e7cefaca38dd2ecac5ead82089d74999308ecec7b4415612e708382683e0bff9f97c5efd0fb377c6fa38a1802336f1578efd6b4bdba8d2dd9a53e1863814489de5c2233367d841a21ecc736461ac2af57c59b102580d8f0fbbd09903eb02aa2faa1a8d8a7b2ebf8e3289009bf25c104ad4a", 0x77}, {&(0x7f0000ff8000-0xc2)="d1758ecbf2841fdb9cb1efe9f5708d9550bf0591980e94b8b1b3a0a0ddf8200c5986dbe61dec3cc327967cef0b882c5055a8705fa0d988dcbaeb2955665c3a1d1958938cbc97afab0796b90e168fd74a552ff1a561fd44bd7dda38e74e5fb1ddb04537acb15aee4aa7e017d041085a474f1ee89d76fe5f82ec1e8d524861c81fd04edc53a7b1d7baf6479e45005f618aa4dcfd574c80853d34eaa63c37f8f34ffbaf446c31329a6def7cf43f230331deaca5b8c4e66a9279ef38c8fa4a8436237c2e", 0xc2}, {&(0x7f0000177000)="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0x66}, {&(0x7f0000ff8000-0xd3)="b92cd969aef4f772aa099fc9405eb0c11ff461ee9b3248ed241148f8c3eea5b36da1aac7fb3c72b24e7135acca8670a0c63f75da7cef71d326861f71e2d2570b5e3d05ab104c257d6ff00011c81e2601008cea973088f6b61fee929e8e94bd80682ff08ef800b7ac7aeed55efc12cb322fd2b87f967d29b780978e7d73a1fa5e9ec77c68d20fa6cd63de498a48a16341b51adf7ff917e038fcfd804c0dcf7beb0e699346bc57d4752dde37cca9cb1d9946048c1602e2a0b9685fc9a320f7df134a04d51751fa3c1b7717d7169777bb08b91c56", 0xd3}], 0xa, &(0x7f0000ff8000-0x1320)=[{0x18, 0x13f, 0x4, "3708703175e9"}, {0x60, 0x0, 0xfffffffffffff000, "3d766f0c89d89eeab500bc158be3d6bdb654d05b63df98d4a1baecf3c2d51d67c07a24c4c0820680c3e45daf129f2c50d64ccf8e4c617575f52d653808a3ba77484539a4464248a8fd55b323a3ea"}, {0x70, 0x119, 0x7fffffff, "68ee07f1d7345a5adde136a5096bc4659240706625bc47b1b500bf230577b82c08879cfb40b59c2840dcc5d084b4f77cf9667a14c4ada049d6f4a2eb6947f95d9ae3ebc397d2735cd258b52d3ad1ca555e63930219fdb9eea664d6ef94"}, {0x80, 0x11f, 0x1, "7b22fbc3a8062e1b450fca5672bb199df92d6ad6666321d22a76451b7a6d4c974331ec428344fdb2ab9ff031ea5e30af725a791717c04d8a874de29a7166545a1100f8e116c3a1488051eb6a3e27555c55c7f52dc29554cd28fc0d44e9a24633cd1891067fc4c8c3bdade9"}, {0xd8, 0x139, 0x22d4, "0563f3839093551ea66ff7e7dfd049e05873bd3b00b99d350ef7b3e22d6dfe2aafb852f7afb9048123710f0cc175516061b1fa76fd9ab98da2559a6b596097da2d95776db40b9f5ab42dc5af3eb4687a3aea6d766167afb17c8c0ffa8f746c6b3aa19ae41e821c2e0001286ff209aac0615ab398e33c7bf95ab6b92568fbde5419b3f0ac9c478364e53e1f8470a64ebf54f6245ab7987d46552a956086c5996fc74aed00398c3ef48b099ee3ccf4e1d044a8f9c3f79438a773a25d62c4f7ca8bd7ed"}, {0x1010, 0x117, 0x2800, "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"}, {0x20, 0x0, 0x9, "e8864e80008b7c7a61a0"}, {0x28, 0x1ff, 0x6, "928a9c840aa060069b677d8a25da3bf26cc73a62f5"}, {0x88, 0x10d, 0xe31, "922752498db550099a397180696a7463a7cea05d94ff3ebbc37284c5b16de843c55e882055095bf83dc1bf66cdbc93998ed10f4c8a83aecd9465e98cc4e02b97435b83ef4b64183cedc24cd3d8b4fefcbafe30a0bf7ce2fb21607076c17f064b885698d250204fd36c8fb852770975862fd186440fb233"}], 0x9, 0x4000}, 0x0}], 0x6, 0x800) getsockopt(r0, 0x84, 0x80000000074, &(0x7f0000ff7000-0x18)="000000000000000000000000000000000000000000000000", &(0x7f0000fe3000)=0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f52000)={0x0, 0x3}, &(0x7f0000eb0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000305000-0x8)={0x1, [0xffffffffffff8000]}, 0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00004f4000-0x8c)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000565000-0x4)=0x8c) bind$inet6(r2, &(0x7f0000386000)={0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7}, 0x1c) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000f60000-0x82)="", &(0x7f00007b2000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000b9a000)={0xfffffffffffffa64}, 0x1) 2017/08/21 21:04:44 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000432000-0x9)="2f6465762f6b766d00", 0x50000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000937000-0x28)={0x0, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00008d8000-0x4)=0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000aed000)={0x399f1736, r3}, &(0x7f000038b000)={0x3, 0x2fa, 0x8001, 0x7, 0x3, 0x9}) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000ae5000-0x48)={0x80003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000011000)=[@text32={0x20, &(0x7f0000580000-0x51)="f3e1060faa676564f30f1b6c12c4e3894818008fc978829000000000440f20c0350c000000440f22c00fc719c7442400f4ffffffc744240200000000c7442406000000000f011c24c11c476af30f005d05", 0x51}], 0x1, 0x400065, &(0x7f0000140000-0x20)=[@vmwrite={0x8, 0x0, 0x8000, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x9}, @dstype0={0x6, 0x4}], 0x2) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r2, r0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r4, 0x40044590, &(0x7f0000af1000-0x4)=0x40) userfaultfd(0x807ff) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000aed000+0x3e4)=0x100000) mmap(&(0x7f00005f9000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f0000aee000-0x78)="6766c7442400009000006766c7442402050000006664c73524068d00000000000f011c240f0866b80f20d86635080000000f22d80000000f23d00f21f88235a630000066b91503000066b8d400000066ba000000001f3067f36d0f3266b97e0300000f3266b9760900000f32f22e0f001d0f183f66640f06", 0x78}], 0x1, 0x40, &(0x7f0000ae1000)=[], 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000af1000)="2f6465762f7667615f6172626974657200", 0x200200, 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000215000-0x30)={0x0, 0x0, []}) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000aee000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_INTERRUPT(r4, 0x4010ae94, &(0x7f0000af2000-0x10)={0xfffffffffffff7ff, 0x6, 0x200000000005}) ioctl$KVM_DIRTY_TLB(r2, 0x4010aeaa, &(0x7f0000aef000)={0x9, 0xff}) 2017/08/21 21:04:44 executing program 1: perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfec000)=nil, 0xfec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x11, 0x80003, 0x0) unshare(0x20000c04) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000df3000-0xc)="2f6465762f6175746f667300", 0x22000010000403, 0x0) set_mempolicy(0x3, &(0x7f0000818000)=0x9, 0x5) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00009b2000-0x4)=0x0) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000002000)={0x2, 0x3, 0x0, 0x7a, 0x0}) getsockopt$inet6_tcp_buf(r0, 0x6, 0xd, &(0x7f0000fe7000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000075f000)=0xc0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b6e000)=0x0) ptrace$cont(0x18, r1, 0x0, 0x400) fcntl$getown(0xffffffffffffffff, 0x9) ioctl$KDSETMODE(r0, 0x4b3a, 0xb8c) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000fe9000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b62000-0x4)=0x24) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000fe9000)={r2, 0x4, 0x1000, "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"}, 0x1008) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000fe6000-0x88)={0x100000000, {{0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000c1b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000c7f000)=0xc) getgroups(0x7, &(0x7f0000fcc000)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) perf_event_open(&(0x7f00003dc000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xa6, 0x0, 0xd34, 0x1000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x4600, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1011, &(0x7f0000fea000-0x1011)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4305, @x25={0x3, 0x7dd, 0x1, "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"}}}}) r3 = socket$netlink(0x10, 0x3, 0x3) sendmsg$netlink(r3, &(0x7f0000fea000-0x38)={0x0, 0x0, &(0x7f000000a000)=[{&(0x7f00000d0000)=[{0x14, 0x10, 0xfffffffffff7ffff, 0x0, 0x0, "c8ee0a"}, {0x1010, 0x3, 0x1f9a978363670903, 0x401, 0x100000000000, "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"}, {0x28, 0x330d, 0x200, 0xdedb, 0x8, "82acd0d6bd16dab04a8390fbad0f9e3a67a9a1b496844fdc"}], 0x104c}], 0x1, 0x0, 0x0, 0x1}, 0x807c) rt_sigtimedwait(&(0x7f0000013000-0x8)={0x3}, &(0x7f0000016000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000013000-0x10)={0x77359400, 0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_yield() mkdir(&(0x7f0000021000)="2e2f66696c653000", 0x0) dup(0xffffffffffffff9c) 2017/08/21 21:04:44 executing program 6: mmap(&(0x7f0000000000/0xe64000)=nil, 0xe64000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000c65000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xffffffff}]}) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000e64000)="2f6465762f6175746f667300", 0x2, 0x0) mmap(&(0x7f0000e64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000729000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r1 = fcntl$getown(r0, 0x9) ioprio_set$pid(0x1, r1, 0x7c00000000000000) r2 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000e65000-0x8)="2e2f66696c653000", 0x600041c) inotify_rm_watch(r0, r2) prctl$seccomp(0x16, 0x1, &(0x7f000062c000-0x10)={0x0, &(0x7f00002d3000)=[]}) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000e2a000)="2f6465762f72746300", 0x12080, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e4b000-0x10)={r3, &(0x7f0000d73000)="61a6533a846c1b9968fec93d54b7e313f037f37ba6da43bf9379e1213e7f124b222916a74327728b91dff5d54e1977fe50a0b576886179c006aab1c3727db96bdf1b122c5e7c22004b95b76b3dabc7e3a550d6b549f1ea31a0cba9d9fd891b20cfbb553d4639b1380b546dced8af0f2fa459df2d74a0edfb942ebed5012c7587d247353eb30300be517c5d0c910fdf3b345bf0867197ba6282f19a66d6c9dee7bc5c8d789081b606f933c570706d14b0ee71305391f80b9d53c79ebcb50cf1aeac58a6"}, 0x10) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000436000-0x8)={0x401, 0xffffffff}) 2017/08/21 21:04:44 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x7, 0x5, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f000010e000)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f00006ac000-0x8)={r2, 0x2}) mmap(&(0x7f0000000000/0xde3000)=nil, 0xde3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x1000000000003, 0x2) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f0000de4000-0x4)=0x0, &(0x7f00002fa000-0x4)=0x4) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000de5000-0x1c)={0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r1, &(0x7f0000a76000-0xdb)="4a", 0x1, 0x4, &(0x7f0000d11000-0x1c)={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1}, 0x1c) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r3, 0x29, 0xcd, &(0x7f0000203000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0xffff}, {0xa, 0x2, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x81}, 0x9, [0xb19, 0x5, 0x6, 0xff80000, 0x0, 0x241c, 0x1, 0x4]}, 0x5c) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r1, &(0x7f0000278000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f00002b4000-0x4)=0xc, 0x80000) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000074a000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004e7000)=0x8c) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000b34000-0x11)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000de4000)={r5, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00008ae000)=0x8c) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x7, 0x4010, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r3, 0x29, 0x0, &(0x7f000097c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000de4000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000d0000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x8, 0x0, 0x0, 0x5b9, 0x204, r7}) mmap(&(0x7f0000de3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, r7}, 0x14) mmap(&(0x7f0000972000/0x1000)=nil, 0x1000, 0x2000008, 0x101e, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000de4000/0x1000)=nil, 0x1000, 0x0, 0x2010, r3, 0x0) mmap(&(0x7f0000de5000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, r3, 0x0) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r7}, 0x14) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a2d000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 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, 0x81, 0x101, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) 2017/08/21 21:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000001, 0x800, 0x100000000) write(r0, &(0x7f00003da000-0x1f)="1f00000012000ff205000500000001000000004106001d00c3000000fffe7e", 0x1f) recvmsg(r0, &(0x7f0000e29000)={&(0x7f000008b000)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000bd9000-0x80)=[{&(0x7f00002bd000-0xa7)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000b32000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000c81000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f00007b7000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}, {&(0x7f00002b7000-0x30)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30}, {&(0x7f0000e55000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x6, &(0x7f0000e29000+0xacf)="", 0x0, 0x0}, 0x12000) 2017/08/21 21:04:44 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766d6e6574312e747275737465647b5c7b47504c00", 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x48010, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000b21000/0x3000)=nil, 0x3000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000-0x14)={0x0, 0x800, 0xb504, 0x7fff, 0x4, 0x0}, &(0x7f0000005000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000-0x8)={r1, 0x4}, &(0x7f0000b21000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000b21000)={r2, 0x2}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r0, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000007000)=[{&(0x7f0000b24000-0x1000)="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", 0x1000}, {&(0x7f0000b24000-0xb6)="64e9920e23179d6dd970eece81e986035e245d08e60fb13f5e6c0b05094292ef0342b23caf82e2fc9fc0761be5681468570c349b2803e2c22728f4b9713811c010f389ac9762af4238f621267bb2226b96c0ce23b6e1dec34586e15752d2d3ca119f588ba0355ab25e99d53c36558e290d913185ddd43e3d179226bf66e8f9f79c275c8163dd9ce2ef088b04969886ac0a4939c22f5977bbb40248feac5f2eead2754acb84803f3d90eba16bc9f497c2eb5ebfec70", 0xb5}, {&(0x7f0000008000)="8a97f95732a3cbb6a05ea98a3cbef04132f65cbee6cb1ef49a95c95c36a54a0445452e1f3108113c06d726f1d50d5ab5d209e6585a9e4c6ba47be91f1031f1b057a4e047217ae01d201e2fea839321a99d8992e60dc88f8994a1b67acfbba57dcf5fe49d1837071cc19ff68f7829f6e392f39e8254204f520739e91674e90a24370d430066aed68e92dc740e11381e32a41559a4e9b467072440fbe67a86f490b715addd1b47d2f61394e628604643d0ce437a0e658dfeaf08f75ca636c0", 0xbe}, {&(0x7f0000008000-0x5d)="2435051e66232ddb2bf4ef309653db1ee47b72c6869ee5278c7c4ab74486b23f2c5ef81cc2ae9ec8c77430ac6acfa3e4f40e74742a3daac8b4cdb9b4bf512b4217a4d19718200d193aee3daf55632f6c2c6503a7be854a0e0a3e37e280", 0x5d}], 0x4) writev(r0, &(0x7f0000004000-0x60)=[{&(0x7f0000003000)="bd6c8d56d18203584250dc9aa5794daf5a58fcdde7f2d42a98a1b2689001831d8422656a6027bd645d627016968b69803a61f7834672d401e2b644ee73b01f67d477a3052af35f03c97bce7b3f6c06daac7f501f0cbfc4586cf54459875aec03e4ddad437fd5d9810c63689e307c2775a4bb0889ec78c1595e4dc79e95c63689", 0x80}], 0x1) symlink(&(0x7f0000004000)="2e2f66696c653000", &(0x7f0000003000-0xa)="2e2f636f6e74726f6c00") setsockopt$inet_group_source_req(r0, 0x0, 0x2b, &(0x7f0000003000-0x118)={0x5, {{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000008000)=0x20) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000b22000-0x10)={0x90fe, 0x8000, 0x76d, 0x7ce, r2}, &(0x7f0000006000-0x4)=0x10) rename(&(0x7f0000006000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f636f6e74726f6c00") mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000009000)="2e2f636f6e74726f6c00", 0x100) 2017/08/21 21:04:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x2) r0 = accept4$unix(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x803) mmap(&(0x7f0000174000/0x2000)=nil, 0x2000, 0x3, 0x11, r0, 0x4000000000000004) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae2000-0x9)="2f6465762f6b766d00", 0x800, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1b) mmap(&(0x7f0000000000/0xaf6000)=nil, 0xaf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af6000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f0000af7000-0x10)={0x3, 0x3}) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x7, 0x32, r3, 0x0) mmap(&(0x7f0000a27000/0x3000)=nil, 0x3000, 0x1, 0x32, r4, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055b000/0x3000)=nil, 0x3000, 0x4, 0x60012, r2, 0x0) mmap(&(0x7f0000733000/0x4000)=nil, 0x4000, 0x3, 0x32, r4, 0x4000000000000000) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) unshare(0x80000000) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r6, 0x4010aeab, &(0x7f0000af8000-0x10)={0x5, 0x0}) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000215000-0x40)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f00009bd000/0x18000)=nil, &(0x7f0000af3000-0x18)=[@text16={0x10, &(0x7f0000afc000-0x5a)="66b8010000000f23d80f21f86635c00000800f23f8ba4300ec3abb0eac0f01c90fbab93c000e6766c7442400ea7300006766c7442402000000006766c744240600000000670f011c24f22e650f2351660ff540eb26d9fd350500", 0x5a}], 0x1, 0x0, &(0x7f0000af9000)=[], 0x0) mmap(&(0x7f0000ac4000/0x7000)=nil, 0x7000, 0x3, 0x20010, r2, 0x0) nanosleep(&(0x7f00007db000-0x10)={0x77359400, 0x0}, 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) r7 = creat(&(0x7f0000afb000-0x8)="2e2f66696c653000", 0x3) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, r7, 0x10000) ioctl$DRM_IOCTL_MODESET_CTL(r7, 0x40086408, &(0x7f0000afa000-0x8)={0xff, 0x2}) mmap(&(0x7f0000073000/0x2000)=nil, 0x2000, 0xb, 0x32, 0xffffffffffffffff, 0x4) mmap(&(0x7f000070e000/0x2000)=nil, 0x2000, 0x3, 0x32, r4, 0x3) mmap(&(0x7f0000afb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000079b000/0x4000)=nil, 0x4000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0xfffffffffffffffe, 0x32, r4, 0x0) mmap(&(0x7f0000af7000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x8000000000000000) mmap(&(0x7f00002cd000/0x1000)=nil, 0x1000, 0x2000006, 0x10, r7, 0xfffffffffffffffe) mmap(&(0x7f0000afa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000254000/0x4000)=nil, 0x4000, 0x1000002, 0x32, 0xffffffffffffffff, 0x800000000000000) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003fe000/0x4000)=nil, 0x4000, 0x1, 0x20011, r3, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r4, 0xae9a) ioctl$KVM_RUN(r6, 0xae80, 0x0) mmap(&(0x7f0000ae1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000ae2000-0x18)={0x1, 0x0, [{0x4d0, 0x0, 0x9}]}) 2017/08/21 21:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x2) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x540f, &(0x7f000039b000)=0x0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0x1000) r2 = dup3(r1, 0xffffffffffffffff, 0x80000) shmget$private(0x0, 0x1000, 0x205, &(0x7f0000482000/0x1000)=nil) bind$bt_l2cap(r2, &(0x7f000017d000-0xe)={0x1f, 0x42, {0x6b, 0x80080002, 0x7ffffdff, 0x7fffffff, 0x7ffd, 0x8}, 0xe, 0x3353c475}, 0xe) socket(0x200000000a, 0x82000, 0x400) r3 = eventfd2(0x1, 0x801) syz_open_dev$sg(&(0x7f0000083000-0x9)="2f6465762f73672300", 0x0, 0x0) read(r3, &(0x7f000096a000)="0000000000000000", 0x8) r4 = socket(0x2, 0x80002, 0x0) ioctl$TIOCEXCL(r2, 0x540c) dup2(r3, r4) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f00005d1000)={@common="726f7365300000000000000000000000", @ifru_flags=0x400}) pipe(&(0x7f00003a4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r5, 0x0, r4, 0x0, 0x1fffe, 0x0) write$evdev(r6, &(0x7f000095b000)=[{{0x0, 0xfffffffffffffffa}, 0x0, 0x0, 0x0}, {{0x0, 0x3f}, 0x0, 0x0, 0x0}], 0x30) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f0000675000)={0xff, 0x0, 0x3, 0xb5f}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f00005f1000-0x20)={0x80000001, 0x0, 0x10002, 0x8}) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f00004d8000)={0x80, 0x20d, 0x6, 0xfffffffffffffffa, 0x0}, &(0x7f000069d000)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f000078e000)={r7, 0x4}, 0x8) setsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x26, &(0x7f0000942000-0x8)={@broadcast=0xffffffff, @broadcast=0xffffffff}, 0x8) write$tun(0xffffffffffffffff, &(0x7f00004a9000)=@hdr={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, ""}, 0xa) fcntl$dupfd(r6, 0x406, r5) write(r0, &(0x7f0000331000-0x1f)="1f0000001a001bf20000132100f416760004010100008d3d9339000001454a", 0x1f) 2017/08/21 21:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) bind$inet(r0, &(0x7f0000da6000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) sendmsg$netlink(r1, &(0x7f0000006000-0x38)={0x0, 0x0, &(0x7f0000005000)=[{&(0x7f0000008000)=[{0x10, 0x959, 0x0, 0x0, 0x0, ""}], 0x10}], 0x1, &(0x7f0000009000-0x18)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000c1a000/0x1000)=nil, 0x1000, 0x3000001, 0x40855, 0xffffffffffffffff, 0x2) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r2, 0x29, 0x3c, &(0x7f0000f5f000)=0x8000, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x6, 0x8, &(0x7f000095d000-0x8)={0x0, 0x0}) bpf$PROG_LOAD(0x5, &(0x7f00009da000)={0x1, 0x3, &(0x7f00009da000-0x18)=[@map={0x7f, 0x4, 0x100, r3}, @generic={0x17, 0x0, 0x0, 0x1}, @generic={0xd39d, 0x104, 0x5, 0x6}], &(0x7f0000003000-0x6)="47504c00", 0x5, 0x80, &(0x7f00009d9000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) r4 = socket$inet(0x2, 0x2, 0x1) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2000001, 0x1111, r4, 0x0) mmap(&(0x7f0000cd3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000cd4000-0x51)="467f711645f5de2e7e546b01205a77d43e904debfa348eb30deb8a63fe4cc5da2ccb567c01083d40d233d206fea8b8dcb2bf3e8819165cc17646a6c3427daeb0f25b7d3ba9bca51a83b4687ef4e882f769", 0x51, 0x8000, &(0x7f00009da000-0x10)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00009b9000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000019f000/0x4000)=nil, 0x4000, 0x2, 0x401d, r5, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f00001a3000-0x4a)="15cc91a1d84f32b891630f73768ab8eb674400269734a4a985c8c7c49562feb87b2515b10d3cffd7de9b28b217bd2eb1b6a611f11e42d068fa3e3ffaaa3a0823471e48e87dad6e95db73", 0x4a, 0x100000008000, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xdde000)=nil, 0xdde000, 0x3, 0x32, r4, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000dde000)={&(0x7f00000d3000)="2e2f66696c653000", 0x0}, 0x10) 2017/08/21 21:04:44 executing program 0: mmap(&(0x7f0000000000/0xf77000)=nil, 0xf77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000f74000-0xb)={0xfffffffffffffff7, 0xdb59, 0x0, 0x101, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0xb) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x33, &(0x7f0000f77000)=0xfb4, 0x4) socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000ec8000-0x10)={0x0, 0x9, &(0x7f0000f77000)=[@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xac}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff80}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x6d5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9ebf, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3e6cb0fb}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000f77000)=0x10) socketpair(0x9, 0x2, 0x5, &(0x7f0000aed000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f00006bd000-0x3)={0x0, 0x8}, &(0x7f0000f79000-0x4)=0x8) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000f77000-0x8)={0x0, 0x0}) r3 = socket(0x400, 0x4, 0x3fe) mmap(&(0x7f0000f78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000f79000-0xb)={0x2, 0x1, 0x10000, 0x81, 0x9, 0xff, 0x9, 0x7f, 0x8, 0x6, 0x100000000}, 0xb) bind$inet6(r0, &(0x7f000087f000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000f7a000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000be4000)=0x8) syz_emit_ethernet(0x4a, &(0x7f00007fa000-0x5a)={@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, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) mmap(&(0x7f0000f7a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000f77000-0x9)=@req={0x28, &(0x7f0000f7b000-0x28)={@common="79616d30000000000000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}) syz_extract_tcp_res(&(0x7f0000f6e000-0x8)={0x42424242, 0x42424242}, 0x3, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00007bf000)={r2, 0x2}, &(0x7f0000a41000)=0x8) syz_emit_ethernet(0x4b, &(0x7f0000f6d000-0x5f)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x15, 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, r4, 0x0, 0x0, 0x5, 0x11, 0x0, 0x0, 0x0, {[]}}, {"8b"}}}}}}}) mmap(&(0x7f0000f7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r3, 0x6, 0x2, &(0x7f0000908000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f7c000-0x4)=0x6) 2017/08/21 21:04:44 executing program 5: clone(0x8000, &(0x7f0000ea0000)="", &(0x7f00001b9000-0x4)=0x0, &(0x7f000019d000-0x4)=0x0, &(0x7f0000eba000-0x2)="") mprotect(&(0x7f0000681000/0x4000)=nil, 0x4000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000002000-0x10)={0x0, 0x3086, 0x8, 0x7ff}, &(0x7f0000002000)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000001000)=r1, 0x4) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)="2f6465762f7663732300", 0x3, 0x23fd) prctl$setmm(0x23, 0x3, &(0x7f0000a90000/0x2000)=nil) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) 2017/08/21 21:04:44 executing program 2: mmap(&(0x7f0000000000/0xfad000)=nil, 0xfad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000fb1000-0x10)=[{&(0x7f0000fb0000)="29000000180031000900000100000401020000000000ff04800e00000c00080004000000ffedf4ff01", 0x29}], 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x800032, r1, 0x0) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000000)={0x7, 0x7}) mmap(&(0x7f0000523000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0xffffffffffffffff, 0x0, &(0x7f0000fad000)={0x1, &(0x7f0000057000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ustat(0x9, &(0x7f0000fb1000)={0x0, 0x0, 0x0, 0x0, 0x0}) inotify_init1(0x0) mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xd18000)=nil, 0xd18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1000000000000018) mmap(&(0x7f0000000000/0xd6d000)=nil, 0xd6d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000001000-0xa)=@rc={0x1f, {0x0, 0x0, 0x4, 0x9, 0x0, 0x0}, 0x0}, 0xa) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) ioperm(0x0, 0x40, 0x1000000000) ioperm(0x2, 0x40, 0x1000000000) r2 = socket(0x0, 0x5, 0x7) mmap(&(0x7f0000d18000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d19000/0x1000)=nil, 0x1000, 0x3, 0x36, r2, 0x100000000000) pipe2(&(0x7f0000d1a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) 2017/08/21 21:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x806, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000000d000)={@common="6c6f0000000000000000000000000000", @ifru_flags=0xfffffffffffffffd}) r1 = socket$inet6(0xa, 0x0, 0x0) r2 = socket$inet6(0xa, 0x400000000000001, 0x8010000000000084) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000385000-0x4)=0x0, &(0x7f00001bc000)=0x4) restart_syscall() setsockopt$inet6_int(r2, 0x29, 0x44, &(0x7f00004c3000-0x4)=0x7ffd, 0x4) setsockopt$sock_int(r2, 0x1, 0x7, &(0x7f0000d11000)=0x5, 0x4) bind$inet6(r2, &(0x7f00008dc000-0x1c)={0xa, 0x0, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) sendto$inet6(r2, &(0x7f00004ee000)="b3702d714443cf76e859a307fafa46c4c4a7a5ada834cc6bac7a73285958a4f92d5b3a29007f4e7b6f72924783656bae7946bc911aea508b33f4fe19fbfa9fcaa5e8ef840211ef3d068f983fc7cf653a11b727d87d589c46389931b6c7d83574aab53f7b12703a0542d0030b61807f5b6664c3268da70eed87d25ce07835bc0e78a5569ffe98a9ac0598821dfac217faa28bb38d2b90932ca7d3927eba7779a71e375a822cfb085116d1a92f24009826f9236528817437b920d5e560df3b123c1a4a28f33c6c9dfa37463966fb1841c02d5e4b41b5b6cdbe73b421bc52911356b7e9abffd528849ab200dee35c62e4642ab391827fd21d", 0xf7, 0x0, &(0x7f0000292000)={0xa, 0x1, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) openat$kvm(0xffffffffffffff9c, &(0x7f000056b000)="2f6465762f6b766d00", 0x100, 0x0) r3 = creat(&(0x7f000014d000)="2e2f66696c653000", 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r3, 0x0, 0x3, &(0x7f0000ff6000)=0x9a, 0x4) sendto$inet6(r2, &(0x7f0000ac2000-0x1)="4a", 0x1, 0xfffffffffffffffe, &(0x7f0000695000-0x1c)={0xa, 0x1, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r2, &(0x7f000043e000-0x98)="c3b252e90a9caf7a341a5abc827ce79ee38680f74c89818dffa973917f5f1a345465f322c5e29c8df53c9cb0dd74fefd9446fd73b854bbed12711a815bba4d3af90b0300000000000023d3ccbab596af8a268a4aeeec4fd22bb3396df04be643dba62a008d47dba9ef232ccf4cce1f5608770a1ac85652e35a7ae3a6f45bd9c0f09de5ff1fe02be5cb5d3745faeeede34ccd6962788259", 0x97, 0x7, &(0x7f0000d12000-0x1c)={0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x8}, 0x1c) socket$unix(0x1, 0x7, 0x0) ioctl$KVM_SET_VAPIC_ADDR(0xffffffffffffffff, 0x4008ae93, &(0x7f0000000000)=0xf002) perf_event_open(&(0x7f000001d000)={0x80000000000002, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbmon(&(0x7f0000d59000)="2f6465762f7573626d6f6e2300", 0x9, 0x0) setsockopt$sock_void(r4, 0x1, 0x3f, 0x0, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00004db000-0x8)={0x0, 0x6}, &(0x7f0000312000)=0x8) setsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000ee7000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000e1c000-0x98)={r5, @in6={{0xa, 0x0, 0x100, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x8d}, &(0x7f00008c0000)=0x98) epoll_pwait(r4, &(0x7f0000d93000)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0xa9, &(0x7f000010b000)={0x8ea}, 0x8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000b2f000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000644000-0x4)=0xc) fcntl$setownex(r4, 0xf, &(0x7f0000c9f000)={0x0, r6}) ioctl$TIOCEXCL(r4, 0x540c) ptrace$setregs(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000319000-0xa9)="67df2c113d24c5dce30fe13f099d80") 2017/08/21 21:04:44 executing program 7: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000e14000)=[@generic={0x15b4, 0x0, 0x0, 0x3ffffffe}, @generic={0x44f, 0x1, 0x0, 0x0}, @generic={0xd39d, 0xfffffffffffffffc, 0x4, 0x3}], &(0x7f00005f5000)="737973656d00", 0x8, 0x80, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x101}, 0x30) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f98000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000f98000-0x58)={0x5, 0x3, [{0x1, 0x0, 0x20}, {0x7, 0x0, 0x1f}, {0x8, 0x0, 0x100}, {0x2, 0x0, 0xdd}, {0x5, 0x0, 0x7ff}]}) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) 2017/08/21 21:04:44 executing program 0: r0 = socket(0xa, 0x1, 0x0) sendto$unix(r0, &(0x7f0000034000-0x3f)="", 0x0, 0x0, &(0x7f0000034000-0xac)=@file={0x0, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000371000/0x3000)=nil, 0x3000, 0x2, 0x1011, 0xffffffffffffffff, 0x3) bind$unix(r0, &(0x7f0000001000-0xac)=@file={0x1, "84c1793134fa66fbf1450f9c6735d28e24e0c6f2af333b5acbdd80a85048782a71c0a3954d58ffb9ca0cbafbe818207adeac74a7348a9739fda2930f10d30fbbc2959c224877f1996cedff991e7242680ebe3b04c859db494e152b5cf344332e54e7d4dfa32c82f023d4c3f57fbdd8fb2a72e7eb54383780a122c990d1a98ab265d0627cec2f7056c1d9de8756328f673c8d66464021d539a90b82e5f84d441e9ff031faf51ab712f3e3"}, 0xac) mmap(&(0x7f0000000000/0xf62000)=nil, 0xf62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x100000000002, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000140000)=0x2, 0x4) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f0000f63000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f63000-0x4)=0x10, 0x80800) r3 = accept$inet(r2, &(0x7f0000a72000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000685000-0x4)=0x10) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000475000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f62000)=0xe8) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000025d000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d7b000)=0x8) mmap(&(0x7f0000f62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000f62000)={@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}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8000, 0x40, 0x1, 0x100, 0x40b, 0x80000000, r4}) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x3c, &(0x7f0000f64000-0x4)=0x6, 0x4) setsockopt$inet6_int(r1, 0x29, 0x3e, &(0x7f0000f5f000)=0x40, 0x4) sendto$inet6(r1, &(0x7f0000426000)="d6cdddf6785b2010c70c0e53a7b8dc46fb08eb86a063c48af64531b6d0b5e54fc637a8ce449a0b9e9bc58337badcb8b3287366371ab8840cc0f3d5af77d601c926a964d38709a0155dc77d7f1db3dec18d2d3622d251666f5ee4723301548b798edf884d4ec51c76d0cc08d1a40051c9123b925e030e86296d2f292c596ebcd8548189ed3217ad11850252b4bf8d3586df05325e80ef836926eb2206588aa95d0374723daf2a574b8cbc080db80b5bb82cfda253f60f52303155726f41ed8eb9e8926f5e2471eefa9f3dbb87c97f8ca5d5ab2fe8e7b33258064b19f1fce68e2bd76173823280dde3ff0bdd43965a3224c4888751d958dbda5412d855c3104a56fc2dd2756cec6488513f1c72fc760e90cbbaeb031ce7e3969a1d7d941520e47963083f6804564c1be136ac8e10b64ebee48f6d9a719988633f001b611ed60a71b1a7a1b595be3ab1a5d876cf9a0d86e26c5dfc4ceb2963937ecbd0a7873500b85d115d88af3838ed2b9b4c1a5aaf8d546786b2172bed07527d72f5b5bb15c5cd7339089fec4154bbc0dc37b92c7c91af56880a3699f728d121082be998c8000a9f282b3c80cbb815a723dec3ef1c7db995e326b31f1cfdf714f46e31464d32d54539720910680b1034ee6af9cc574be349fa1d1cf7666b5715d392558f16cadbcc2cd0b67e5e80005959d3445de0be4798f7a1e3bce43abce01a36ec36e41c90028bec1fac8227c6665e82b821c50bf2dd1725bfd257ff9d0fcd9da635b4fcd3d12933401cc03fe108ac5b719ef6f2d6adc79eeb8dbfaf89487ba4e13fab495977668b9ee4b261627abe77094ba1411274b69e644482e3e4a9463a32146f0c5cb0495475a80c392a9f8c1f785f647bfcc14897fdeb74c32e335d511dd03ffe548b1055f7b2378ba31701a9b09273c8ee41d9702358714d15ae958cae8f2e46b858ba5c9240390d86989e88489c77898e37d54bfd8de73b17fa1a57e0177a950c981e3174783c93cdc31dc5133298164511d89875179792783f5d1bc36789309f65d3e85034a578f159688751e2c49daae0ff8b50a501c7a7eb7c5f2cce063ec1bc0b35500d132fc679e827eef7919d488da4dee22fffb3581bd8cdc3a6af7ef4844c754a31c1519fdaca546726c259d27e01111bf44e18462c229d57582d22ca38214ad06c6aa3af9425be3b3b72d00ee1feb764f7bf8cb57452133b1a96f73d40462b0b51a80b3523c5b936a92200d7179b4c705c8ca2d3481c21349844ddde0400b19c54388fa465dfeb61d41ffde3e3f9abc6913b9acba43362c8869ce47995e38f06e29222f3ee256526bc1511b215550747bba3cc8b516946107e9d2fe79f955efa36c5d567b24735b18fa5cffd924b355c61808f103fb8d28128f8658a7e197785b66c52525576174740f93886286f0981475c7699fa8552201ae3ce3cd20b3b0b1c5e166ecbca3f4f484bbfd4a5e2be556d0b0a44bae81a6e3c2a67e381ffaeef4b3b0fe74785d1991bf193c8eea1686db19c1867726d1fe37df19d26fe4eb78f79754e72a0ff66fa381675bac1d90406b5a62784caca11f51f5802d29ace1e64e71e86f213f70b35002688d4556605fe6351451a03c06ceeeaa5f6d1014adc68309c6dab7fa38ebf2b8a1b8ba6a3ec3e5c04c1d81f0ac02b0d1e7874496e978f78f29d15891b3dae69c8af582f3448d489c576cc3a28577a96c872c1fc69cbb053f4ce6b1770e1a674fa99f13037934a6ef9f408c4036506f08ef95a0de742e894ed23a611e96864f4f1e6a764ef3dd0f6048201e8e225a67587b19141850249ba55e30f3883ceee97a37205121d09c9f35776108922ab57cadd5758f2d656379100d9ce6280fb4d06527078bb1a75c686ddb44f45634939224c91f89bd7f29d12298e72cffabe02a81a9b7d26899f5d90401c3aefff2b340076d831c5f62a121ae56ca16df1b90987bca1907778b04e639a77a1cbe1bbb1e57f1a0c21cab036c0b4f020e4572792b0447874d31266d0b649e29acd1dfbe6ec4d5453acf17358a9ffb355fdde45fc9ddd2c5a7300d38e4f05a712689d5657446105ef9e5b409a7c94fb9a91f35e019a96a0895d48d9273cf6c7168839a57aeb51d99ef1e1d4e782fe9d5ae8af653925ee71dc53b9aed3232fb9c7d974b1ef01d96a7c8af4f61f6318f870264d09e1bc863ac6e748cdbded86e035797e934c8cc78b119b70183f8fc8be2857bed43afc99dbe9a32833b8b720111987340124456cddef92339f2c32d8300ac65caa89335bd2b968a5583af989c388f7211ad9e576576d896295bbbba7afe7042e4f747fc04a7d13844b981e252a27898760f534ef9f238f2668fc897382bf279d7ad7a2784709ae893761d3d81c638d043ba5834d6b76c38aa2df4604bc8299341733fc6208162db1f829fed0847e200fd36455a0b0c6289164bbadd5f7bb0973d3577ecc365b55a45aa4ebc2aefe5afee149a69368a1d43ab10ac4a9a247ba16f8d10506dc7f41de2030eb43d6bd64a8db72579d62ba4beb4827c6c04443e316221bb7b0319ab1d3c87fe5d9e432987ec79faa2e483630b2f821b1bbf2f8a65a25074626b8bb492eba863984d1832cbdc4c5c8f5f4e9d1e610c7a6dac72302f099f5152b1342ded0039530b5da18eceb032011e4ec143e6aee138fdc98fb0cc610b27d577c698a932b891331b7380aaf851952d7183c546abbdd99f7f48ca785d46748a4685b3d04eceed93ec2c72270d69d233371e3e6a0274a8b624aeb5d4c07e3c01ecb910062e73320623eab82c56818aad493ce0d57c4120e6b72f16fda195b21f630273fd9e0c8552477c29dc525b8d799d9572506db1a59dce392568290928e1e083bb43a0b6753a7447064b5fce51f5a598971b536ca309f99d49ba9a5795084f8d5bb1f79982c6ed2ade13a6e667cbd9fd0f5f26d4513e0737625f77f64354ab8a57f0ada351779d27a314bd510591fc4aa9d1d153d85d7deb93292f6e9b33ad248a27fba34f75fa2a198b4e09acf80a89e36d4ef66ae29250066f5cdbfa74babd35d0b27dc996f12127a9f129c79086917d9a3d3bb51d15a0ff6dfea82b32dc1bb64872372feab107cc1a9aa19d32693fb8edc301fc70a488923cdfa0af8f6edd98839da20d34eeb420c7826ec59178c55f3961ea3dacf4a43dad239e8d8f452a75259f0e2383992fc78d0d04d4ac119c04da7d5693bd8e49e5f179cc7301fa288e15d68aff3753f7197912814dff995ccc5571a516c102adea47ce9f9472870873a69de359bb41dbae36f0dfa19004b21671fdb266d2429dc20b492ed33b318f57550965907c2dfce74074126f89dec8cdf30149edfbac18c902a1dda16359f0688be4d01805c9442620e054e8716f41d33eaa680f43ca285b8bacf974b001a5972ff54d540935cbe7f2e9477eef081dc86562cd9978b67b86ca0a759c332c4b345942a0c3f235486cdbba5b377a81692a17544c94cc6cf126d5b9fbf45e76872cb917261d4a122347426ee0befe40b2c44774c6afd6c4af7081c2aa344d68017e81f1f31d5920855f360ec8bbff031a6110d3689d92cc63a814d3719f2b21c56c43996afa8fe9f060f36b4c0fba202832908a7f3113d609dbe9e75e832ab8a962ead8a3ab3abbbada40c9493cddbf67ddffe7beda10da58d95fdcb2ff049288bfa47e7314be5e6c6a1456c69860c0a3efc516aef35ea5435510599cf4500d8a1c7ea986846232a25428d103d3470be10bbbf887ea01a3030eb078755d380ebaf3dad82d3eec7e983bf27214c54ead1104bdf4468b6b40a81b6ff93c9c2a69501e6608b44536a06990342b0007988dd61d05bd1afe31ddc8719c3a558ed49f0b8115ca94628ee6867c74df66e3fed869f47bbf8218bf9a2892941e696569bb868376c53e6d90f7ec5971bb9a4abaeed5ababcda71032fa2ff35dee29fb980ac962e34803535e9a887e32c670b3f85adaa33f5595db9f087c3d40941adb6e87b8abd03297b42fc806c15e48bcf00bf007e2d4d51650afeef957fddf56d88208249d6cfe0b32733091e5d654a15f00a097533d0b123092f8446de3e0d9d882994ec9b64005e64755cecc77a1979c9dbcc9ef8e13c04787001cea12c865865a5f7f9799af52332bed514a0f801a0561ea153cf18d4f0f718a40a38511454006de04760e1384c2a95837f89f8258b67af337531faff6aff14f796c4211cc736198e66201e5d520b785f3e961e122c6fe16723a3b8dc9e82cb74202297e4416f5a46f99f9b9038b4e7b821b7beb9d486d8773fbe8045eb7241c7eb653f757cd66f6133eee4c8199458b66fbada915947cf134e0b7dfdcdfc04fc15e282ebacf3a8f8793ca5572dffdc24fceac2153092c114bf020a6e26e78df488894087d0a581d6e99d4c7e26f81254e2f56b69b55eb9c694570d59bae0ed6e8a6c957e3dc80d60ceafc97f5922a836937d93fe093f8badbdf44358129bc4131a8a3d624c245471fb4b821cf0b0331da5db36c054335c23d6f7f5889630d84b6a116b28f2ea7eaa9c9ab6491fd5dedf464fa4ba9a610aabdc98cbd16e367fcbd48423c76a8b3f50fa60c962468e29393a24d45e5138f5294a25a89cfe6d3ba84a461d74e6ad5b91a5d0258bca666c4e334843e3392c406a92d8e30346edbe696f214a877c7b1cd95d9f4aa9985578dbcb2d163fee04b3d1328ec094ac3671e0d03360337ea3378825aab4c426bc646bc362d9f12b9a79473f3435c6e227a1654e3ed1596bcb4a2a4c2c55f1473666538ba442e4327e93db91a577be81569b1289c1d80a23350b50f4c9d7438ea4887452b7d3a1bec376b894c409273849aa6c0a9dbe40b5f2bb166ac11dbe9b0f1c3128fe160c630c24d29e489ce826ee9fc99d83d1a44974b6a5faa6d8a9afca3af7a9d05c8118fcf4f4dd6c4bda524f5924bd845d4243c4f6f64741992935e4936b924f9e9c914658dd48dc9ccedbb790f8db66aa2cc4f730eea3e41bcccfbc4250494348beca054eae60bda41682cd0a7686845c98e3a70d87cb74112f2ddb703df26746d6ef2bae920b589fb5a8ad4d0f9fed4ade76079319f150eb129f2595b076ee468ca2600a5b2bdd875347f130848d5a471a6086e172e7dbc46d7bcae0c31d0cf8a5df444289e9b171416489fe51b8ca19bfbba2e0c6ca756e9053d90d0acd63523152f249595b72c7a43f92a09e57d5a2809466bbf0f4391c3626156ea657cdb2eed277067b18752f44a62803a4ba6885e6b2e4e20d70ebc7c3e0394282bf08ed8602033b4afc08ff92899c39c5633f4f9949265dc3a4a6eba5fcfb86eda251826682cf71b3eb8a99acc5faf7adf6d0b1eac0e5b75429cbf88c7f0fd436d41227ff60201a07e6996cb1fda708ad61b46b3aa848afea481707c4ec61c250c62b3ff7faee52e92097458066aca645c2152eb1612e7ba9f3d5bbe543d2e78734734b9c176c31dd3f9aecea7fdbcedff693632c3afdf2af2c516951b9b34063ccd13e8147a0f1734bcade0b5a3a334fe467947421fc1da029335b0a96dc64ca7fcf0a07c36f7312548b091bc7c4badd3e2d96d1d48a7a6e041036ed60a3fd640131c6ce1a0eaefa242a00ff5ec87bbde528261eba1da153a76d67777b0c7b8f49fd4db86545c074b3e7a948197b4bcb43971310bc0d533013d44b8d3712118b7c37e00d5cc0def187adcd24efa768908b609138583de5dc75084834bbe12b1fab0cdc15f6e4b8569cc6b31e7b1fd871b9a5b7707416c514adbf421c7c379eb17ebe3584379d3d8c57", 0x1000, 0x48000, &(0x7f0000f57000)={0xa, 0x3, 0xffffffffffff7fff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000a02000)=0x40, 0x4) close(r0) recvfrom$inet6(r1, &(0x7f0000f61000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6, 0x0, 0x0, 0x0) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000f64000-0x4)=0x3, 0x4) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000963000-0x4)=0x0, &(0x7f0000f65000-0x4)=0x4) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000735000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000f64000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000f65000-0x4)=r5) semget$private(0x0, 0x0, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a9e000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x400000000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:04:44 executing program 2: mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000002000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000875000)="1b", 0x1, 0x0, &(0x7f0000f0a000-0x10)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f00002e2000)={0x0, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x205, 0x0, 0x2, 0x0, 0x200, 0x0, 0x7, 0x2, 0x5}) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f0d000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000b83000-0x4)=@assoc_id=0x0, &(0x7f0000b17000-0x4)=0x4) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f00009e9000)=0x0, &(0x7f00001b4000)=0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000729000-0x8)=@assoc_value={r4, 0x2}, 0x8) munlock(&(0x7f0000511000/0x4000)=nil, 0x4000) getsockname$ipx(r3, &(0x7f00004cb000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f00007b9000-0x4)=0x10) ioctl$TCSBRKP(r2, 0x5425, 0x800000000000006) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f000039f000-0x78)={0xa9, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x318, 0x1000000000000a4, 0x40000000000003, 0x1f, 0x200, &(0x7f000095d000-0x10)=@common="6c6f0000000000000000000000000000", 0x4000000000000b, 0x100000000, 0xe07e}) r5 = open(&(0x7f0000fb4000-0x8)="2e2f66696c653000", 0x80000, 0x6) setsockopt$inet6_tcp_buf(r5, 0x6, 0x1f, &(0x7f0000e4e000-0x3)="eebc2b", 0x3) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000c4d000-0x20)={0x95ee, 0x0, 0x1, 0xffff}) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000bc5000-0x4)=0x4) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000f0d000)={r6, 0x0}) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f00004d7000)={@remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, 0x0, 0x7, [@empty=0x0, @broadcast=0xffffffff, @rand_addr=0x7, @rand_addr=0x100000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x9, @loopback=0x7f000001]}, 0x2c) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000efe000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r3, 0xc0086421, &(0x7f0000282000)={r7, 0x2}) mmap(&(0x7f0000f0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r2, &(0x7f0000f0e000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000a8e000-0x4)=0x8) mlock2(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3589ec78f6ebf056) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000ff1000)={0x0, 0x0}) waitid(0x0, 0xffffffffffffffff, &(0x7f00005b8000)={0x0, 0x0, 0x0, 0x0}, 0x0, &(0x7f0000b3d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = getpgid(0xffffffffffffffff) wait4(r8, &(0x7f0000f10000-0x4)=0x0, 0x7ffffffe, &(0x7f0000516000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f0d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_settime(0x8, &(0x7f0000f0e000-0x10)={0x0, 0x0}) rt_sigaction(0x84, &(0x7f0000b9f000)={0x4ab7, {0x2}, 0x48000000, 0x1}, 0x0, 0x8, &(0x7f0000eaa000)={0x0}) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ee4000)=0x5, 0x4) syz_emit_ethernet(0x423, &(0x7f0000f01000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) 2017/08/21 21:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() r3 = perf_event_open(&(0x7f00007cd000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0xb, 0xfe, 0x3, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2020, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, r2, 0xffffffffffffffff, r0, 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x4000000480000001) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000537000-0x4)=0x0, &(0x7f00008ce000-0x4)=0x4) socket$inet(0x2, 0x0, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000de4000)="2f6465762f6877726e6700", 0x40000, 0x0) mmap(&(0x7f0000d8b000/0x2000)=nil, 0x2000, 0x3, 0x2071, 0xffffffffffffffff, 0x0) r5 = gettid() getresuid(&(0x7f000045b000-0x4)=0x0, &(0x7f0000777000)=0x0, &(0x7f0000c4e000-0x4)=0x0) ioctl$DRM_IOCTL_GET_CLIENT(r4, 0xc0286405, &(0x7f000042e000)={0x691, 0x6, r2, 0x1, r6, 0x6, 0x97ed, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000058c000)={0x0, 0x1, &(0x7f0000000000)=[@map={0x0, 0x0, 0x6, 0xffffffffffffffff}], &(0x7f0000bad000-0x1)="ed", 0x0, 0x0, &(0x7f0000551000)="", 0x0}, 0x30) r9 = socket(0x11, 0x802, 0x300) setsockopt(r9, 0x107, 0x12, &(0x7f0000000000)="", 0x4) syz_emit_ethernet(0x18, &(0x7f0000000000)={@random="efad070000a7", @random="a1d8aac147e5", [], {{0x0, @llc={0x8, @snap={0x0, 0x0, "9a", "2f3f7b", 0x0, ""}}}}}) r10 = dup3(r8, r9, 0x80000) ioctl$KVM_GET_MSR_INDEX_LIST(r10, 0xc004ae02, &(0x7f00006f4000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000982000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xd19000)=nil, 0xd19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r11, 0x6, 0x13, &(0x7f0000077000)=0x1, 0x4) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00006ca000-0x28)={0xfff, 0x81, r5, 0xc0000000000, r7, 0x1000, 0x22f, 0x7}) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x7, 0x0) syz_open_dev$sndtimer(&(0x7f0000e23000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x3) 2017/08/21 21:04:44 executing program 7: mmap(&(0x7f00008c5000/0x2000)=nil, 0x2000, 0x1000002, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r0, &(0x7f0000001000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x4) ioctl$TUNSETNOCSUM(r0, 0x400454c8, &(0x7f00008c6000-0x4)=0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x220000) r3 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchmod(r0, 0x0) bind$unix(r1, &(0x7f0000001000)=@file={0x1, "2e2f66696c653000"}, 0xa) r4 = fcntl$dupfd(r2, 0x0, r3) r5 = syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000004000-0x78)={0x100000000, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x30, 0x3, 0x80000000, 0x3, 0x4, &(0x7f0000004000-0x10)=@common="65716c00000000000000000000000000", 0xa1cd, 0x2b9, 0x7}) ioctl(r5, 0x9, &(0x7f0000001000)="03") ioctl$TUNGETFEATURES(r5, 0x800454cf, &(0x7f00008c5000)=0x0) fallocate(r1, 0x0, 0x0, 0xfa) ioctl$TUNSETLINK(r5, 0x400454cd, &(0x7f0000003000)=0x10000) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$llc(r4, &(0x7f0000003000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000004000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000000000)={0x19980330, 0x0}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r6 = inotify_init1(0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000943000)={0x0, 0x0, 0x0}, &(0x7f000043e000)=0xc) r8 = getpgid(r7) fcntl$setown(r6, 0x8, r8) fcntl$getownex(r6, 0x10, &(0x7f0000002000)={0x0, 0x0}) ptrace$setopts(0x4206, r9, 0x0, 0x0) 2017/08/21 21:04:44 executing program 0: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000daf000)={0x0, 0x0, 0x0}, 0xc) perf_event_open(&(0x7f0000d67000-0x78)={0x3, 0x78, 0x20, 0x7fff, 0x4d, 0x3f, 0x0, 0xfffffffffffffffb, 0x60020, 0x2, 0x400, 0xff7, 0x9, 0x2, 0x0, 0x6, 0x3, 0x3091, 0xfffffffffffffffa, 0x80, 0x5, 0x0, 0x7, 0x6a9a8, 0x1ff, 0xfffffffffffffff9, 0x0}, r2, 0x5, r1, 0x4) madvise(&(0x7f00000cc000/0xc00000)=nil, 0xc00000, 0x8) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00005cd000-0xc)="2f6465762f6175746f667300", 0xfffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f000094b000-0xd0)={0x0, 0xc5, "e92fb1730ffe2c9b83cff18cdea835deca5f9c7f03f1cabb8de9667869eb09ec098a9daec1db54d72c014a0169a66dd664469a94c17134ac06f5736a214a48baeac23b0c126c771b1e7853333070c9a599f42fe59b574160322d026520f6a808855dd243019c9d71137fb5cf59206769a713f471cae84e4dc72908e6099b86a14ed85a6f809e455300366aa1db76cff95be5781e0a07a1aba15a3b616b67c9aab9b08e7641060ec5f464965d83ce1dd86ff2e7e13b5068d0b15d66f380b2c9e97155ae5ac1"}, &(0x7f0000b44000)=0xd0) dup(r1) fadvise64(r0, 0x0, 0x1000, 0x1) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000779000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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preadv(r3, &(0x7f00003cb000-0x80)=[{&(0x7f000025c000)="00000000000000000000000000", 0xd}, {&(0x7f0000a89000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f00003d7000-0x94)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x94}, {&(0x7f0000aa3000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}, {&(0x7f00006f6000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc2}, {&(0x7f0000d1e000-0x8c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8c}, {&(0x7f0000e15000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0}, {&(0x7f00003ef000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a}], 0x8, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00006f1000)={r4, 0x4, 0xfffffffffffffa67, 0x5}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000c8000+0x439)={r4, 0x9, 0x0}, 0xc) perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZEX(r3, 0x560a, &(0x7f0000955000)={0x7ff, 0x58d5, 0x6, 0x100000000, 0x0, 0x3}) syslog(0x5, &(0x7f0000a24000-0xe0)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe0) 2017/08/21 21:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000cc1000)={0x9, {{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]}}, 0x90) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x400002, 0x0, 0x4, 0x0, 0x6, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x11, 0x80000, 0x40000000800000, &(0x7f0000912000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000302000)={0x2, 0x2, 0x8203, 0x0, 0x0, 0x1, 0x80000000, 0x10001, 0x0}, &(0x7f0000f00000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000b80000)=@assoc_value={r2, 0x6}, 0x8) r3 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x10148, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000085e000)={0x2, 0x78, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x7f, 0x0, 0x80000000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$ircomm(&(0x7f0000068000)="2f6465762f6972636f6d6d2300", 0x62, 0x0) ioctl$TUNGETFEATURES(r4, 0x800454cf, &(0x7f0000e20000-0x4)=0x0) listen$netrom(r4, 0x6) ioctl$KVM_PPC_GET_PVINFO(r4, 0x4080aea1, &(0x7f00008a9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_netrom_TIOCINQ(r4, 0x541b, &(0x7f00004b1000)=0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f000051a000-0x4)=0x6, 0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r4, 0x84, 0x20, &(0x7f00007d4000)=0x2955, 0x4) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) clock_settime(0x4, &(0x7f0000db4000-0x10)={0x0, 0x0}) io_setup(0x100000000, &(0x7f00009aa000)=0x0) io_submit(r8, 0x2, &(0x7f0000556000-0x10)=[&(0x7f0000910000-0x40)={0x0, 0x0, 0x0, 0x2, 0xb9e, r4, &(0x7f0000d78000-0x1b)="c38b8b48067ba740e28bf0b84f5dd9dde0945671352447c98cdafd", 0x1b, 0x1000, &(0x7f0000183000-0x50)={0x561, 0x2, 0x0, @thr={&(0x7f0000bb2000)="83951f85f617640904fe9297242bbd8cb0f334b6e8f3f6ba194e36e0e9539c38f6a9f8a8c348c82ef8d71729fd37680496359f30b0d880ab45f85cdd0994c0ba06ed92c9301ee028efc18857cf21e8fd16366a466718be8a6dce9c2a06bf2d92d16510e9bcbd2ab27fcf7ad4946694", &(0x7f0000899000-0x73)="03d912132b53e9bd1be7a427082d6a4e99ef1cea1d2f825b744362b6b2e3ab8c9c596e18c934f12a786886632c8425368e26455d56579167724d673af2370afcf54c3c273a54f3c20e2b4b961aec74312ab6fc88a04de82a732b0dfc1d56793c0e73643e0e6ef9ab47e8d57e0b29f7e985247e"}}, 0x1, r4}, &(0x7f0000811000)={0x0, 0x0, 0x0, 0x0, 0x6000000, r6, &(0x7f0000a27000)="f7f9f8f113ead680d05bb35eeb24c610171408478689dce97c78a909cb6c99d2abb2f2ecbe127dee1db62969256fb312fc653b3bb86392f3d980df417c26c71c9758dc3ea3af7ea8feef8f2922e3eb9bf1da620163f8392a26dae579ec6f07f6b5f4c69522b2c803af61ff07772f88d25dccf61edafcf32345fcd72a9a69259e38f68a65858a278e600e6c50f6b3bedc39b74a690588bda3a819874163f6c3018aaf046a6b57fa612c9b574612a797d2a5343a5e450513568d90bf5409d5fcdf683ace97a8", 0xc5, 0x80000000, &(0x7f0000517000)={0x1000, 0x7, 0x6, @thr={&(0x7f0000223000)="", &(0x7f0000d43000-0x1000)="410714e6178f4539a6b6a0f3a87ffea541410cd273c5e75dc63038f052b7b7a8cfac3a1fdca793dd349f837cc2c94b8ff2435be7fc6466cc06f3a305c097e462bac910ce1a3eefb3635e85b0d0f20fd67a9ddddef73e927ac4e72caace24ca31a607da73f4aaeca95c3b1c4ff4a2acb47d3a9613bae6ae93decfa8c255f81e11876007c438152465b1ef5db80e5d51aba01ad85e366f7cc6bd728e7cce9f8542ec8023056bea546f12310127a946ae7ae916b8dd8e38f3c9f447801e63288ff58c40d31f466ef6c82811746cc1951dd6cadb012fbeda288b29e419371471583167404baba7f931dd2a49b6d4beb492b3afc673911f182b47e36904ef616f6609440641900f61d1fba4173f3aef0672f97ed26e87347fca3870b1b2963fe5a639f935041afebe5b024a3a6262a74f4057f6b8d6ae4beaa3b133aedc92f0260859feecefa3cfd2e372f5fddd28293e57b2a9ac599396bcc7a5f23989b3754cb515a768fa4a5f6b9050da7b9a685239eb872cf5c70b5b121fb1a156340e63de792c84d8eef4fedfadbfabf3d7ef48dfd4078d000a108fa4aff71063e2497721db3fc856444184a6238ec223adc9353232791b6d5f658292b171076b0d3fca59c45678d8a6e1ff71238ebbcea982815b61b91c67254c0cb575ed7d1dd7098e745d20852bda09a7ed62fae8f5da381110657c7663177546101ed01520d41c5a48db2014bd33c387d3d608819ab36df4e92d0ab15e8d82f40625d385541baaa54701d3261a2ab599dc169ddea5eb11db45f9fcc68af55824d3bb3a6a8509fa0b3dcf846f13948c23dfe9612886b6dde030361c711693cb119ef2d67ba1c69e3ccb6598b9be927123dcf66d5c932c323274f1f757b43b6e0f46c85780136bec1f0ae2ba336714a4b2efef535124d2f6d8ae6d6b70e0c0eb5965abb3b34ef898872c428ed09dcf254e7f5713569613b23c86f856dda6353b7f1720e775efce7ceeff64d880f6e0540f6f3b0ead24bb01e2760d41910eec60c8ae05015e6391ff7a9f6ce91a232b5e62311b26dddad6e667e01ffe3b5e8a117824b3206d7772a9d7975351fc9a6883609a80310117477e6208c2c437cd9bc2fb7b9dcb4f01b9179583deba4a847ed4f1eace4ee4fac0dd3fc31dcbae274ae88fc2674081f8dcff823476603d12359c5156b1e684215ac7ae9df17f4be3a4b4a44e27ccca2c75174d47397b22b2a7a32ce39a97eebbdcb6a4aec5e36b2845c7f0ed15661f0e296c18d8aeeb2c5bcf392c6b491392e376133b5f62d8730a155f8e56a023012db7c31de0076c57608390bd3dd7a0b1907621d6dedfeb3a2a3165e116254a4cdf4988fff19ba0bed8f094a61067fb62105720b6d98690cd48013c662e21dc64e1331edf5ca2921a7f03eb3f756db0f53653d9de4ea7fae92533bb0212282c89bf244d08431fe7547f9f0eb89cb276431a40a7dc09106fbe5bffeb15110c879d0e5712d7265e3b9ddeae9b331e095899f9833b72f63dfa2270d18a8a66d84c6bbc034f519de3a3f78931f2d6f2bd4f365c30ee10e7b0edc455877cad7026c706593eb40f89be063c7fa62c887b57a8667e9a69017b52ebd9af359ba951b620eb0a6681fda682ebfe96dddfa3078bf40b0a2005b111d5757522b4f30de8a6b3989bdd81500ae4d2eb0896383f77b7c9a9b70b98f353fd7882eb2b942fb0135341772eb3ed3c7799aacd9c5442d88481dd79117cfdf1e9f354fa46ffdb6f67e80ecefc772b9894baf7e2ecb42c5682720137d70bcc4dc71372da6a5c50ea2820ffedceda0620dc7797b94a823b5a257ec29c7160d30099fd8e8abb1f25d983286511972fa640e291659faf0e5a511fb9ab58103988e568ef4a893e7749392068bc2af8fddbdfdf581e4ece33bca58db52742a36b2f709b1f01819baa168a122ac6a90608856338ac872dd9e7172da128de4ed8a0bcd24ef6d3d841a2a82546a7a920952fede0369c6f57842686789f9a1aabe7a6451b723013487e6da10a480dece809a23927721287abbe064abfcf2bd5f2628c1f418a2fb590bd3b87664482f61fcf58e02dcf1f2b2a8e5777c947010f1d2ed362b21fe2c1ef948c42573ea39007e52954abdc164e2333736b2482facc84e137d68d7108c40d417a0acd7a83a0b9faf4ecd4b91f73f56b289a288bdab0760fa5b9e60c17a2c91f2c9961a5715e0c2571526fa158d57e1f622f8cd4e639bd324d082dd1b0d967db163d7b2e849ade76ef962b77826f4e747eecb7ea159e0f04d74c82d9c97d510ad145e4d117744b90abae4f58f09ea18f5346c90056450751e31196d2f7088718eef923b53e373660b0c71a0eecd4817375c1b17de0a02d5b08262bdb580c41e20e8d5fc40b571efa394329bf69ba443a555f5e5a7f691cd61a89e91536680f276b767186d58413a77116dd47c7ae5cbd46b6de0eab009089d0d43218a8cf60c537a92de9320b769f2c79e49d1d799fce3794cd4b4aadb00c963a2a2152380217415b11d81b95a9053242ba5f5d115b4581f2c196243bab51ee48ea4d3c0a9e8a9ad8ad7ccd51de29fde1307fb6e43e1e61041de282ea6f8823623b62f5521b7efbd29774e2b435345de59de8c992c51b086dbfee2fbb71ea433d5e3ee95ddaabc56915d7e9036dea0bf729fa7182c7d4452b6b6394b4e6ab64ac484ce77b5ac1b52ccaf26667dc37f823f4273897b896734019dc61974770e9952f0a597513f9bcafe11a3a0b992b36e70683f9a6da759eb31a14eb4efa8929aadf48c1ea55ee50df7188202970245c7dc2969c6341f73e99189965245db4634464d41a9ff0ff656bfd86b7cb96c077b10ace880053864caf49c804ddf31ce547eb15b166f70c6f42ddda3833b75345bead3da8fdf70861002a3cae0df7362473ccea15edce96cde736438d440b04321c1709786698f6016420af8beb7fb28bb0011341a679cb60b942c0738ad099ddcf3e52b119868ee92054914066966c0beb57a5add6d44026d5e8438fe8b666d717f77db2dfc80245edf5ef88601312a4f104409c3aa1f36da7d1dcc1a0d957fed34da021659abcf04100b02b249a294026f4a401a073cfd3ef6e9d76400d3706140db179a7ea92e67499f7b84a107077b9c1d0014bb0acbb8384318837dea6387903d0e6637aa9351ae0c7cd287a5336f24fba9e247c30f0614f57d09b850d7b7e5351a99c1265c017e9de26e5269ee6a28c62dbc9e36113ab74551f22d82c600e0754cff5a04d6bce9c5c44540ad1dc2fd3e3a5b725637fd28700c1c2b4684c02bb939871ab144cabf6e1441dcddcd86434c0d9d92cd09f2f4d52ba028bab2b704e1f8ce174b1602e058d6e249667d407f0918bb330c8eafbf96f26ea6cc8aec54bb4b6081c5632e76b0c7f3a3aa4aec1653488506963dbf26ac241678910f4d471bb25db5803f78b8a53c73129fdb93a3643f33ce4958e88b6e3646058f80fdd0ebe37c6bc7b3d93dd9e59e82b51756453f70f5352b0fcfb4b83fa26341b67a0b33252c81ff6d826e618e56fe3425280c5ea4b41242fd6ff0c462fa96072772a1a885157baef700a3eb1ee180b6fa3aa88acc7bc96cf15a13123e9bf105d86ed268509b63f82152ec05fa31aac02d64056c93f25e4f12cdd56bd85b579664f9fc67047e6ae64fd976ced251e7618adb1d7d632887111804a31aeacdade448de333bdc12d607980e9f85230ad1e70f31785ff8584ede4f33d083dc12677dc258144988f82bc92c91537a77d1e21913c7baf60a2859ee93d682bf8508a3f6cc1c6cbdd9a21476bc7fba1f5adc11915c0f5e8b3619ea6b9bc3a4bfddd97ca06ccf88ce75c7acbceb6e31af74afbcd63e36683bc940b06e25025d66c860f4e03686ce206d6d856979ef1ebd4e30e38d90d6ce1506df4bc8d9da903a8b9bfc6e116a021e650e5fe1571d7af376ac9d3a0986ccf1b28c4268ddedfa8b5f1fc4f1284b15c0153b14f7c44ae99ea6dfa2f871648bd27d0b962fa059960499681c0e47bd9103d2cb9cf190b0ca524e60009af599f5a6594c3169fc64cee3d89ab2cf2960002807345ee312869285893d279c5e719450f86a48e7425f53e187408da7f7efb6b54f526d159b38f9a4d91cbf8530cf964e950b5e53b655016f86a32876d94f80e48d24d9aeb95344970161e6618d0f586a5b7c7f2e79b154e5cf7386d45850f147494d65006e8c1c8ba2174ff9e0dbd89179b8d42b5c9af5341e2b7c37c292e1a3ac5b06239cabb3256a7c1b4fdc5cda06a57403b328a08b32d3b6d1e2dad7f27062bc6f8b41827fdcadae2bd801b4ce41523347b8c9e28ba1498c3c2e27ea72a06e2e43f6421bc7d019d1c4dc476d7a86c55a5624b788f329410a2169728ca7b10f0f0b03b20ecb246b87ac3136440c45b7e50e8a5181753d5ce467380d97327acbc4eb387a904fddd55951bd09c1eacc93d091504d35a8c1218a33000b20d9e4fc5c626a4a2e554e232200ab1bfd4c4ab7ad917fd37094c20030a3247f3d26aabd0ff19e2d3d13e3c17e04a341f6cce41d1435e1a36c7e2f54bf463f3fb04b247d2174172d093677f0a16a9615c0a0e9af982bb4344f1ff89e0985024205256199a581f0ccb0057d15f044800f7d98ebcc064999fa1f5b483e0e62d75c390ab3b8c9eab032d2cfe61ef5582df22953389a5d280b4ef6425db62a4e88a79a834408fee033170b820040f6527a5480164be12e9c69089f8290310ec20b63159dd7e44ab3d003d636315a2497b2403091ae904ad7e4de424946c067f5bd9b4862714417c665a7cc84fbe9fa1e60beda98f4f71e3dc926651b9efd9a5a79f81f920007b8d8559b26c45fa0c472b46486f356f0828c02c3d032eeb63f205868acf11f06449f2230adc2e32200cba8be64e37fe6fe79edf2ec20ec7e744d2e13522ec4286c07487845e1f75c8c4b94a0c411339ec608b66670fabdc88e495275cc85f03c0cadc6ed2de3e9055d8ec5c1e843ca6ce7f93855de1f9c103e672ddf80521610a5a4f2fd4ea66cba147fefe6a4a3563037e8546197c89f59a5c9a07ee370ac85ff5d86876b71e464f6143f64703c0cfcdd2a4cce0c3fa03bcd3e150d4633c296f7422904bbb4ed1c4c4eae584d2c335bf80ddc808f0919f82c07629a32b1045affc619775e1ee6e4ec3007726989b4a48bc09048236dce782618364b317af7134b147fe4fe353570c26691e77296675a6ddd8fde9e400569d22df5310c37f2560b963e118f049e766270669c64e2a90414dee0b3a5eb1fc78938d94ff0dfaf34d236f48e42ca0645d02146fffe1eb2a4b9cc448e111713719f9c56c58ab90d9ff13042e4cbcf1ddfc939554fb2173d9dcd7c814781fff419b871fe02f88300da6e76167579b1d10a24e1b9149c746f3a4687586f6b6e0b1bf053afa021d92087a44f156d980fc930c43bef612fdd1034b1a391d597541ffdfa08664489e1c5a27edde6fcd38955a0705d3d82a6320fc8d0914c386003f2eb7f239ad762f0d50d36a840bf4065280f405a099bfd7b4b61730b150fb9abc5113364e79205ad82a394cee7abda33bec4da906cc6617d6c15bfa41d0f678e763442cdc9b7755a8aa20e3de15614dfaa39f1946e35d2bac84d3de064805ad5c5067c101baefed626c0ca7a86ad48a1c509e5f9f7a3d8f5d6cd62ab5d59a9d1b790904a296691fe267b7d1f577b4270b7d7f443f0ddb8e1b9901c03f42317aa854d0011920240d11d823cffad3f0a652204e5513062e6687a0f444c7902a65630555752f50b33609cdb3"}}, 0x0, r4}]) ioctl$TIOCSSOFTCAR(r4, 0x541a, &(0x7f00001e8000)=0x48) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@textreal={0x8, &(0x7f0000ed7000)="66b89c0000000f23d80f21f86635000000e00f23f866b98a0400000f32f20f5d63e8f40f01d10f00990000660f38f6990040d8370fc71a66b9cb0800000f32", 0x3f}], 0x1, 0x38, &(0x7f0000a2d000)=[@cr0={0x0, 0x8}, @dstype0={0x6, 0x0}], 0x2) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2017/08/21 21:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000a2f000)="2f6465762f73672300", 0x0, 0x0) io_setup(0x3, &(0x7f0000c7f000-0x8)=0x0) ioctl$TIOCGSID(r1, 0x540f, &(0x7f00004d7000-0x4)=0x0) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0xff, &(0x7f0000007000)={0x0, 0x41, 0x6, @tid=r2}, 0x0, 0xffffffffffffffff}]) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000da000)={0x0, 0x9}, &(0x7f0000873000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000b2000-0x8)={r3, 0x0}, &(0x7f00000d6000-0x4)=0x8) mmap(&(0x7f0000d53000/0x1000)=nil, 0x1000, 0x3, 0x30, r0, 0x0) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f00007f9000-0x4)=0x0) socket$inet(0x2, 0x8000000000000003, 0x2) socketpair(0x13, 0xb, 0x0, &(0x7f0000f06000)={0xffffffffffffffff, 0xffffffffffffffff}) accept$unix(r1, &(0x7f000050f000-0x6e)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000640000-0x4)=0x6e) mkdir(&(0x7f00000cb000-0x8)="2e2f66696c653000", 0x105) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x200004, &(0x7f000002c000)="61") ioctl$TUNSETNOCSUM(r4, 0x400454c8, &(0x7f00001b7000-0x4)=0xf07) creat(&(0x7f0000016000-0xc)="2e2f66696c65302f62757300", 0x0) truncate(&(0x7f0000553000-0xc)="2e2f66696c65302f62757300", 0x9) lseek(r4, 0x1, 0x4) r5 = open$dir(&(0x7f000014d000-0xc)="2e2f66696c65302f62757300", 0x80000, 0x12) fstat(r5, &(0x7f0000ff1000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f0000f29000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000fc9000-0x20)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f000085a000)={{0x0, 0x0}, {0x0, 0x0}}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005bb000)={0x0, 0x0}) utimes(&(0x7f000064d000)="2e2f66696c653000", &(0x7f000016c000-0x20)={{r6, 0x2710}, {0x77359400, 0x0}}) preadv(r5, &(0x7f000002b000-0x20)=[], 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000158000)=0x0) fcntl$lock(r5, 0x6, &(0x7f000002e000)={0x0, 0x0, 0x3b, 0xfffffffffffffffa, r7}) mount(&(0x7f00007e0000)="2e2f66696c65302f62757300", &(0x7f0000826000)="2e2f66696c653000", &(0x7f00001d3000)="6f70656e70726f6d667300", 0x1000, &(0x7f0000cd8000)="233f878405fca78cc70aaafded1ecbab3895dbbf8c35877725fa4dc848971b0a8349135dafe4f856f190073dda589e978379dd7768571d137b25cdb1ab4161c027ed80fcd7c44a662796a17963bc24c6aca5150bebc634e1c79f2f868c733ccebcebc973b95d3680bebc61b68e0374e41cd0b8ba32769b201dfb1bfb07088b284e878c71486a8be538c019b361014e929231787b5106875b124443171d9d151f602d4edd2d1bc8772b133ccde7811783d5a385cbf07fbb5e93223dd1e2c4bf3b7e6cd72c157c76f2775f65c2b9e452b7d6436a43bd26e6222de1f2d93dabc356cd9b3d9419f49827ba") mknod(&(0x7f00009eb000-0x8)="2e2f66696c65302f66696c653000", 0xc000, 0x5) 2017/08/21 21:04:44 executing program 2: mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aed000)="2f6465762f6b766d00", 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x200000000) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000ae5000-0x48)={0x80003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x52, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r2, &(0x7f000028b000/0x18000)=nil, &(0x7f0000aef000-0x18)=[@text32={0x20, &(0x7f00002ea000)="0f8306000000d935000000000f213666baf80cb870aeef87ef66bafc0cb8a0d50000eff20f060f01c966ba6100edc74424000a000000c7442402329a0000c7442406000000000f011424b8010000000f01c1260f01cb", 0x56}], 0x1, 0x2, &(0x7f0000aee000-0x10)=[@cr0={0x0, 0x13}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000853000/0x4000)=nil, 0x4000, 0x4, 0x31, r0, 0xfffffffffffffffc) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f0000211000/0x4000)=nil, 0x4000, 0x0, 0x32, r0, 0x0) mmap(&(0x7f00008e6000/0x2000)=nil, 0x2000, 0x3, 0x33, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000aee000)=[@textreal={0x8, &(0x7f0000aef000)="360f060f7f846f13ba2000b0c2ee0faf2226f2adf30f01dfb800008ec80f0014f4c164725e", 0x25}], 0x1, 0x400065, &(0x7f0000ad8000)=[], 0x0) r3 = pkey_alloc(0x0, 0x1) pkey_free(r3) mmap(&(0x7f000025e000/0x3000)=nil, 0x3000, 0x3, 0x1010, r2, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001b3000/0x18000)=nil, &(0x7f000092d000)=[@textreal={0x8, &(0x7f00009d0000)="f3860d0db6b779070f20d866e23508002f0000000022d8d8b9800000c00f326635000400000f3066b9b103000066b80040000066ba000000000f30f466b86d7b00000f23c80f23f86635040080000f23f80f664c10f20fe79f7800047804785e5f42", 0x62}], 0x1, 0x3cda29809eb7dd3e, &(0x7f000073d000-0x10)=[@cr0={0x0, 0x4}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r2, 0xaea2, 0x101) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r2, 0x4018ae51, &(0x7f0000aed000)={0x0, 0x10000, 0x0}) ioctl$KVM_RUN(r2, 0xae80, 0x0) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000af0000-0x20)={0x401, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mremap(&(0x7f0000953000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000377000/0x1000)=nil) pkey_alloc(0x0, 0x0) pkey_mprotect(&(0x7f0000a6b000/0x2000)=nil, 0x2000, 0x10000000000005, r3) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00001f1000/0x18000)=nil, &(0x7f0000778000)=[@text32={0x20, &(0x7f000099a000)="b805000000b9000000000f01c1b9150800000f320f01cab9bd0800000f320f00dd0f00d00f01582d66b80c010f00d86767660f383251210f50f1", 0x3a}], 0x1, 0x8, &(0x7f00002f8000-0x20)=[@efer={0x2, 0x400}, @cstype3={0x5, 0xfffffffffffffffe}], 0x2) mmap(&(0x7f000015b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2017/08/21 21:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = dup(r0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00001ce000-0x1000)="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") getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000d1f000)={0x0, 0xc5d4b2ee00000}, &(0x7f000049f000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000050c000-0x20)={0x921e, 0x2, 0x2, 0x7, 0x8, 0x100000001, 0x7fffffff, 0x3, r2}, 0x20) r3 = fcntl$dupfd(r0, 0x0, r0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f000084b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r4 = syz_open_dev$usbmon(&(0x7f000016e000)="2f6465762f7573626d6f6e2300", 0x1, 0x1) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r4, 0x40505330, &(0x7f000091f000)={{0x7420483a, 0x989}, {0xfffffffffffffffc, 0x100000000}, 0x6, 0x6, 0x8, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendto$inet6(r3, &(0x7f0000fe9000)="c5", 0x1, 0x0, &(0x7f00008a2000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) lstat(&(0x7f000070a000)="2e2f66696c653000", &(0x7f00003de000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000932000-0x4)=r5) connect$inet6(r0, &(0x7f0000db2000-0x1c)={0xa, 0x3, 0xffffffffffffffae, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00003c1000)=0x0, &(0x7f0000d43000)=0x4) getsockopt$inet6_buf(r3, 0x29, 0x37, &(0x7f0000d42000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e6c000)=0x99) connect$inet(r3, &(0x7f0000dc3000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000364000)={r2, 0x3, &(0x7f0000d06000)=[@in6={0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, @in6={0xa, 0x1, 0x3ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffe}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000922000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000b10000-0x20)={0x5, 0xa21a0000000, 0xb, 0xe3ae000, 0x3, 0x0, 0x1ff, 0x4, r6}, &(0x7f0000685000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000dc5000)=0x0, &(0x7f00001db000)=0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f000035a000-0x8c)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00009a1000)=0x8c) 2017/08/21 21:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$write(0x1, &(0x7f0000077000)={0x3ff, 0x0, 0x5, 0x42c}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f000001c000-0x4)=0x0, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x36, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) r0 = memfd_create(&(0x7f0000f5e000-0x2)="2e00", 0x2) ioctl$TCSBRK(r0, 0x5409, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ba8000-0xb)="2f6465762f6877726e6700", 0x420800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000831000)={0x0, 0x0}) fcntl$setflags(r1, 0x2, 0x1) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f00000ef000)={r2, 0x1}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = accept$ax25(0xffffffffffffffff, 0x0, &(0x7f00005a6000-0x4)=0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000977000-0x4a)="d150820127a2daa45ad8a44379c377e0a669453bb4363c5c5146f307d11afe50f578ac1b66b62fc8b585c866a936644a18f28dcb8c7f85760a8d674a6b324bb03bafb72bc0c29f4e545a", 0x4a) setsockopt$sock_timeval(r4, 0x1, 0x14, &(0x7f0000d4d000)={0x0, 0x2710}, 0x10) 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) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000bd2000-0x4)=0x0) open(&(0x7f0000b85000)="2e2f66696c653000", 0x0, 0x102) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f000087b000)={0xffffffffffffffff, 0xffffffffffffffff}) socket(0x0, 0x4, 0x0) syz_open_dev$tun(&(0x7f0000a07000)="2f6465762f6e65742f74756e00", 0x0, 0x80) setsockopt$inet_buf(r3, 0x0, 0x3, &(0x7f0000a03000)="9ab5bb6ca31edcca577f5b08ff4886f5c976d8e3723564412cd0c845423da0d0dcda9125efdb67f0d29d09416be77ddc24d39bf65c83d690ac7bfd4708a940921add39e7b1c9a5f20359005e87743e5528e9c1137640434b5a922016b45701f745d24d1f13a89b22375a4d15e53e49e916551dad7190a8290a3b7230a1aaa05ac60367d324692a29e53fcf48bc75fea7ca0000000000000000d085e48ebdd9", 0x9f) msgget$private(0x0, 0x16) writev(0xffffffffffffffff, &(0x7f0000063000)=[{&(0x7f00008ed000-0x41)="580000001500190000bb4bffffffff5602ed228502e1e076489643d818fe58a2b24a03ca9164723e0900001028213ee23ffb0110001741380200cf00000000ed5e00000000000000000000000000fd12ab00da4a0f536e08", 0x58}], 0x1) clone(0x800000, &(0x7f00008a9000-0xbd)="", &(0x7f0000508000-0x4)=0x0, &(0x7f0000118000-0x4)=0x0, &(0x7f0000a8a000)="") socketpair(0x8000000000001e, 0x4, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shutdown(r5, 0x2) get_thread_area(&(0x7f0000655000)={0x21d4, 0x5, 0x6, 0x43b}) 2017/08/21 21:04:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x42, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000001000-0x4)=@assoc_id=0x0, &(0x7f0000000000+0xed0)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000001000-0x8c)={r1, @in6={{0xa, 0x2, 0xc2b, @loopback={0x0, 0x1}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x6, 0x101000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r2, 0x29, 0x37, &(0x7f00000ba000)="dc13b51a5b31306e78dd580871ab2144ece470d734cf0196f75d34c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd05a04c57bbb2d039128a5d071038a46611f937f96f7d4ff812a8f9fc3f0718e60000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f01902d9755668fa3f9b8974fec92b836614657ade630936ca63e6ddfaeda0896440f396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setns(r2, 0x40000000) connect$inet6(r2, &(0x7f0000614000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet6_buf(r2, 0x29, 0x36, &(0x7f000097c000)="", 0x0) setsockopt$inet6_buf(r2, 0x29, 0x2f, &(0x7f00002af000)="5bf9c1f7a9842ff6b1c40bf5a55f543662402fbe63230f972ad76aa5ab660000007fcc2bd2ec4280", 0x28) 2017/08/21 21:04:44 executing program 3: r0 = creat(&(0x7f0000352000-0x8)="2e2f66696c653000", 0x120) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000000)={0x6, 0x9}) ioctl$KDSIGACCEPT(r0, 0x4b4e, 0x49) r1 = socket(0x19, 0xb, 0x5) getsockopt(r0, 0x7, 0x4c2, &(0x7f0000000000)="0000000000000000000000000000000000000000", &(0x7f0000000000)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000001000-0x10)={0x0, 0x1, &(0x7f0000000000)=[@in6={0xa, 0x2, 0xfffffffffffff000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xbd99}]}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000001000-0x8c)={r2, @in6={{0xa, 0x3, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x15d0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000002000-0x4)=0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x0, 0x6, &(0x7f0000003000-0x6)="40ac07e6181a"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000004000-0xa1)="def528be2e44b2f4606e77b0fc591d170e8b165ab3875d3919bcc3ae273216bb63e029e971d214846f4be188650b38126bce239cdfbb26e2f70c5e6d29f47640bac8e33e0c3734427e6170b77135a8613f97bda1bad2a55311c6c9a067cd76d34591968ec9f04549de62a1ceb9d3057c7c46564f55f64eef473a732ba188e1e4d9612b652d57cc1ba143f3a04b99d45cf96381eaa9ab38813e9a23e03806909e2e", 0xa1) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000004000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000005000-0x4)=0x10) splice(r0, 0x55, r1, 0x9, 0xfff, 0xd) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000001000)={r3, 0x4, 0x1f, 0x199, 0x146c, 0xfffffffffffffffb}, 0x14) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000005000)={r3, 0x3, 0x2, 0x4}, &(0x7f0000004000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000006000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000007000)={0x12717, 0x3, 0x2, 0x2000, &(0x7f0000001000/0x2000)=nil}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000008000)="0000000000000000000000000000000000000000000000000000000000", 0x1d, 0x100, &(0x7f0000003000)=@rc={0x1f, {0x7, 0x7, 0x9, 0x81, 0x7, 0x6}, 0x7ff}, 0xa) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCMGET(r0, 0x5415, &(0x7f000000a000-0x4)=0x0) prctl$setendian(0x14, 0x1) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0x5, &(0x7f000000a000)={0x0, 0x0}) 2017/08/21 21:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f00008ad000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000b2a000)={0x7, r0, 0x1}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000f58000-0x8)={0x0, 0x2}, &(0x7f000097d000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f00000d8000)={r3, 0x2}, 0x8) recvmsg(r2, &(0x7f0000323000)={&(0x7f00000ba000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000505000)=[{&(0x7f0000805000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc}, {&(0x7f0000d83000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x89}, {&(0x7f0000b45000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000fd2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00003de000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f000086a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43}, {&(0x7f00007b1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000221000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f0000a30000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}], 0x9, &(0x7f000069f000-0x19)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26, 0x1}, 0x2003) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="") mbind(&(0x7f00009aa000/0x4000)=nil, 0x4000, 0x2, &(0x7f0000d63000)=0x2, 0x0, 0x1) link(&(0x7f0000425000-0x8)="2e2f66696c653000", &(0x7f00003ac000-0x8)="2e2f66696c653000") mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000528000-0x8)=0x4, 0x785, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000031e000)={0x4, 0x7, 0x2, 0x9, 0x7, 0x9, 0xff, 0x5, r3}, 0x20) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00007ab000)=0x0, &(0x7f00008e6000+0xec)=0x4) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/08/21 21:04:44 executing program 4: r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000000000)={0x4, 0x8}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000af1000)={0x4, r0, 0x0}) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000063e000-0x38)={0x80000001, 0x0, &(0x7f0000af1000)="d066dd643821aeb86487604513c5d6aed742e9bb5fe50c5d8463ae2f50735ce7dd2f6aa8cdbc36866cf6bfb2f031bfdcdb6f5ececb2820415ff3a44dbc148993a8ae66d4e00f92e9b19add87430df7bf85c3c5b9b01bbc5c5f3ac8b78bbece4ba357b1bd13776d55f083858b87be85a0a34df9f8176ce3966b529892b4a7090a5cb425e27da194459dc6e9c2edeeeb789ae34eb1c4064edc02f7b44b71b837593903e59dd0c5c96b5eb5e659416712f73998e93bf22222570638439db1c85541c65cfae6174d3fb209341a260bf05c8a6301c914ecfba3", &(0x7f0000af2000-0x38)="8f87e8e5232f8297a0063c6eb2846b437fbdd47efda700ef9dc9658698c51712bd565cbaf9050dc9a462d50da2eb4399e17a78c1738c742b", 0xd7, 0x38, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000080000-0x9)="2f6465762f6b766d00", 0x100, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000af4000-0x12)={0x0, 0x6, 0x800, &(0x7f0000a02000-0x8)=0x0}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r3, 0x4010ae68, &(0x7f0000320000-0x10)={0x17000, 0x6000, 0x0}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa, 0x0, &(0x7f0000c74000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c6e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_SIOCBRADDBR(r4, 0x89a0, &(0x7f0000737000)=@generic="574fb16eb5a8fb782748c029f571a7ad") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000414000+0xe87)={0x0, 0x1, 0x0}, &(0x7f0000617000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r5, 0x84, 0x11, &(0x7f0000e28000-0x8)={r6, 0x1ff}, &(0x7f000073b000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r4, 0x84, 0x15, &(0x7f00001f3000)={0x20000000000040}, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000585000)={r7, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9}, &(0x7f0000d55000)=0x98) sendto$ax25(r5, &(0x7f0000120000)="2777f6812ff2d18ea7eee1fca9a422c1d48dd9924f19d4bf025bd6e2ff68100f05bcce8040b5cc25888de4c7f949806a60d7e103a8af5af9c2777f0f582ffae3cdd6c2cfc16f78eda279ac6ca6b4707dd99db2cf42a8effed58adbbf3c7c6847065ecfd16df4d0da5ee9d501fd47eaea414f9f7751251b9bee0cb6c78230586d9e0ffbc8f6b88019f6a8223f4af72b2d74fc781637c8e83e43500e7b6ba9f294d7ec29ea2c751d8453d6e4ea15e8f130746b599d4e0a071c6a", 0xb9, 0x40000, 0x0, 0x0) syz_emit_ethernet(0x82, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x4, 0x0, 0x0, 0x0, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000001, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x23, 0x0, [@loopback=0x7f000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @multicast2=0xe0000002, @multicast2=0xe0000002, @multicast1=0xe0000001, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @ssrr={0x89, 0xf, 0x0, [@rand_addr=0x0, @multicast1=0xe0000001, @multicast1=0xe0000001]}, @noop={0x1}, @generic={0x0, 0xa, "06ffff010104ff01"}]}}, ""}}}}}) mmap(&(0x7f0000000000/0xf99000)=nil, 0xf99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000f91000)="2e2f66696c653000", &(0x7f0000404000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpeername$ax25(r4, &(0x7f0000252000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000da1000-0x4)=0x10) 2017/08/21 21:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000f47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000fe, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f000072d000-0x9)="2f6465762f76637300", 0x2000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000af7000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r1, &(0x7f0000a53000)=[], 0x0, 0x20000000) fcntl$lock(r2, 0x7, &(0x7f0000011000-0x20)={0x0, 0x0, 0x6, 0x0, 0x0}) unshare(0x400) setsockopt$inet6_dccp_buf(0xffffffffffffffff, 0x21, 0x400000000000, &(0x7f0000800000-0x7a)="", 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000048b000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$getown(r3, 0x9) setsockopt$sock_linger(r3, 0x1, 0xd, &(0x7f0000f52000)={0x2, 0x9}, 0x8) fcntl$lock(r2, 0x5, &(0x7f0000004000-0x20)={0x1, 0x20008000000000, 0xf225, 0x0, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000c6e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$sock_SIOCBRADDBR(r3, 0x89a0, &(0x7f00000c5000-0x10)=@generic="574fb16eb5a8fb782748c029f571a7ad") getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000414000+0xe87)={0x0, 0x1, 0x0}, &(0x7f0000617000-0x4)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r6, 0x84, 0x11, &(0x7f0000e28000-0x8)={r7, 0x1ff}, &(0x7f000073b000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f0000068000)={0x40}, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000585000)={r8, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x9}, &(0x7f0000d55000)=0x98) sendto$ax25(r6, &(0x7f0000120000)="2777f6812ff2d18ea7eee1fca9a422c1d48dd9924f19d4bf025bd6e2ff68100f05bcce8040b5cc25888de4c7f949806a60d7e103a8af5af9c2777f0f582ffae3cdd6c2cfc16f78eda279ac6ca6b4707dd99db2cf42a8effed58adbbf3c7c6847065ecfd16df4d0da5ee9d501fd47eaea414f9f7751251b9bee0cb6c78230586d9e0ffbc8f6b88019f6a8223f4af72b2d74fc781637c8e83e43500e7b6ba9f294d7ec29ea2c751d8453d6e4ea15e8f130746b599d4e0a071c6a", 0xb9, 0x40000, 0x0, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x29, 0x2, 0x20000000000ff) mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000334000-0x3)="00", 0x2) r1 = request_key(&(0x7f0000259000-0x6)="6c6f676f6e00", &(0x7f000018b000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000d8d000)="00", 0xffffffffffffffff) r2 = request_key(&(0x7f0000bb5000-0x8)="7472757374656400", &(0x7f0000415000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cf2000-0x1)="00", 0xfffffffffffffffa) keyctl$link(0x8, r1, r2) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0xd34, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r3, &(0x7f000000b000-0xb5)="06", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f00002c5000-0x20)={@common="726f7365300000000000000000000000", @ifru_addrs={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) dup3(r0, r3, 0x0) 2017/08/21 21:04:44 executing program 6: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) bind$unix(0xffffffffffffffff, &(0x7f0000b2b000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000201000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001e000)=0xc) sched_setaffinity(r1, 0x8, &(0x7f0000060000)=0x86b2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa, 0x0, 0x0}) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) r4 = creat(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x0) write$tun(r4, &(0x7f0000012000)=@pi={0x0, 0x1, ""}, 0x8) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000636000-0x8)="2e2f66696c653000") mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r3, &(0x7f0000969000-0x20)=[{&(0x7f000001d000)="82d60050e164a03504c771d54a268945c9ddd22b51823f876bb78cd93554404aa59e20e83fece712259e097f557ab96620c2bcb7c32fa8d32727a9fa9b28f0de8ac0e22c491fadfff568d1936e0a92a7aaf886157d106238ca1f5bc5de7d634d70a3fe1a49fa7256cbf0600ca97673dd6fdb7850d48d172141407d47fb7cb4c42a13e0402f99236e8c258026318945cbdde41321ffaaa73d8f0375b2fc83e09e695299c2047d26", 0xa7}, {&(0x7f000087b000)="018646d306a541506db73884cedb85399a73fab175214f71cddd393287030cfa065b93448a5bbef86a587b29d1aa5dc0df83d24e087f7ad9edf2797a88488fc00c061608be0835f69a45664a8a7d94198eeffff2362eef7be7a1fdf3f93dc02458cbc378e174e71fe08907e34d510af12b228085962ba1b539f9c2e4a5a2a91a37d1426e156da0a7bc851c85576274e13e5e8ff4fb56814a9f60839de8ad3b3bf0a2e4a2f9d352ae9be931ae07afc7fb1c86d7ab6584692d2940", 0xba}], 0x2, 0x2) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b2d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000527000)="2e2f66696c653000") creat(&(0x7f0000a75000-0x8)="2e2f66696c653000", 0x0) dup(r4) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000048b000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000b2b000)="2e2f66696c65302f66696c653000", &(0x7f0000b2b000)="2e2f66696c653000") link(&(0x7f0000a70000-0x8)="2e2f66696c653000", &(0x7f0000fb4000-0x8)="2e2f66696c653100") setsockopt$inet_dccp_int(r3, 0x21, 0xb, &(0x7f0000083000)=0x2, 0x4) close(r2) 2017/08/21 21:04:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000033000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fcntl$setpipe(r0, 0x407, 0x4000000000000000) write$tun(r0, &(0x7f0000c21000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "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"}, 0xfd2) bind$netrom(r0, &(0x7f000073d000)=@ax25={0x3, {"a432186da64981"}, 0xffffffffffffff82}, 0x10) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e63657200", 0x82, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f000032e000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000424000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x1ff, 0x1, 0x5, 0xa, 0x80, 0x20, 0x1ff, r2, r3}, {0xc, 0x5, 0x9, 0x0, 0xfff, 0x7c5, 0x10000, 0x60}, {0x5, 0x9, 0x0, 0x1}, 0x2, 0x254, 0x9, 0x0, 0x42, 0x3}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1000, 0xfffffffffffffffa}, 0x9, @in6=@loopback={0x0, 0x1}, 0x3f, 0x2, 0xc056c614cff105, 0xbf6b, 0x81, 0xfffffffffffffff8, 0x4}}, 0xe8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000002000)={0x0, 0x40, 0x1, "71756520000000000000070000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = socket$unix(0x1, 0x1, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f0000f3a000)={&(0x7f0000c4d000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00007b8000)=[], 0x0, &(0x7f0000001000-0x10)=[], 0x0, 0x0}, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x3, 0x6) r7 = getpgid(0xffffffffffffffff) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x60e1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x4000000000, 0x0}, r7, 0xffffffffffffffff, r5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r4, &(0x7f0000947000)={0x40000000, 0x0}) ioctl$TIOCGLCKTRMIOS(0xffffffffffffffff, 0x5456, &(0x7f0000124000-0x24)={0x7, 0x7, 0x2, 0x81, 0x80000000, 0x81, 0x2, 0x800, 0x1f, 0x0, 0x10000, 0x9}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGSKNS(r6, 0x894c, &(0x7f0000086000-0x4)=0x100000000) r8 = socket$netlink(0x10, 0x3, 0x6) write(r8, &(0x7f0000f54000-0x22)="220000001c000700000000ef0000000700ff210000000000bac906000100fff9c93f", 0x22) 2017/08/21 21:04:44 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) r0 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x100) iopl(0x1) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x1) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f000001b000)=0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000018000-0x18)={0x1, 0x0, [{0x200, 0x0, 0x2}]}) fchdir(r3) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000007000-0x4)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000004000)={{0x1f5, 0x0}, {0x1000, 0x0}, 0x2000000000000, 0x3, 0x9, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000027000-0x4)=0x81, 0x4) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f000001c000-0x8)={0x0, 0x0, []}) 2017/08/21 21:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000035a000-0x78)={0x2, 0x78, 0x9eb5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$ircomm(&(0x7f0000983000)="2f6465762f6972636f6d6d2300", 0xb3f, 0x200) sendmsg$unix(r0, &(0x7f00002e3000-0x38)={&(0x7f00008ae000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000fea000-0x40)=[{&(0x7f0000511000)="72cbb880d112e72e81974a2e20c8d0d018ec44c6a7d173c89e2bc49cc41eae74", 0x20}, {&(0x7f0000809000)="8cd5ffb9c80e67e1ff8486701aff75a82a92e32905db50605607960d2b05fac9dbe1b38e567ae4bc7b3f1ffde5b9e0346116a9dffa5986d028da9e760ea201537b5b7e3f08dd5e3d9e29f369a175ebbb08cbe8e8018e45c72a8d8331545e26b415", 0x61}, {&(0x7f00008a6000-0x5f)="8c719e5e62c48cf2cdc523d3cc4c9e5a8b3e8b184f46ac8485662a5617a081514d34c094ff52a432c787f045015c5a202157b10f2274afd91eefcf937339de16fd855f4e6f1b3c2ff6c3aa3ce921e5964e118f44b77451fed3695c49ee0952", 0x5f}, {&(0x7f00009cc000-0xa2)="9a8834521852bf1d5539e1da2af3eac9341107da1ea79779be2796ee41f3281583f49baa90729966bf3b04c12f8d7e0848dba26ac480d2dd9a78609e879ec83378bc421a29fe3e98e8643aa95686d235261606a584ef2be27714ed5b0d26c9bb0fc178f67304c4be60e3d2c0ae47d43416cc392bc814d9bc6286ba269cc7ad060ac6a33fe56365b2ad2a83dc88f5c34cd3bb8924b27a5bc06dd771d063a9c2a067a3", 0xa2}], 0x4, &(0x7f0000cdb000-0x18)=[@rights={0x18, 0x1, 0x1, [r0]}], 0x1, 0x800}, 0x8000) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f000027a000)={0x401, {{0x2, 0x0, @rand_addr=0xfffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = creat(&(0x7f0000c72000)="2e2f66696c653000", 0x200000000034) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000e3d000)="47504c00") getsockopt$inet6_tcp_buf(r1, 0x6, 0x16, &(0x7f0000c36000-0x8b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000851000-0x4)=0x8b) openat$hpet(0xffffffffffffff9c, &(0x7f0000d52000)="2f6465762f6870657400", 0x400, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000a2a000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0xb0001) r3 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) openat(r2, &(0x7f00005d8000)="2e2f66696c653000", 0x800, 0x106) io_submit(0x0, 0x1, &(0x7f00009f7000-0x8)=[&(0x7f0000004000-0x40)={0x40, 0x0, 0x0, 0x0, 0x100000001, r3, &(0x7f0000ae3000)="", 0x0, 0x7, &(0x7f0000007000)={0x0, 0x0, 0x0, @thr={&(0x7f0000001000)="d5", &(0x7f0000cf1000)="95"}}, 0x0, r3}]) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x100000000000, 0xfffffffffffffffd, 0xb, 0x100020002, 0xfffffffffffffffe, 0x0}) ioctl(r3, 0x2285, &(0x7f0000007000)="53") 2017/08/21 21:04:44 executing program 0: ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = syz_open_dev$sg(&(0x7f0000c19000)="2f6465762f73672300", 0x20, 0x400000) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000556000-0x4)=0x0, 0x4) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000976000)=0x75) socket$inet(0x2, 0x80003, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x1) r2 = socket(0x1, 0x1, 0x0) r3 = epoll_create(0x7fffffff) epoll_wait(r3, &(0x7f0000018000+0x9b9)=[{0x0, 0x0}], 0x1, 0x400) epoll_wait(r3, &(0x7f0000b56000-0x18)=[{0x0, 0x0}, {0x0, 0x0}], 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000030000-0xc)={0x1, 0x0}) bind$inet(r1, &(0x7f0000d8f000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f00003b8000-0x9)="2f6465762f76637300", 0x20000, 0x0) r4 = dup2(r2, 0xffffffffffffff9c) bind$unix(r4, &(0x7f0000018000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) connect$inet(r4, &(0x7f000075e000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mount(&(0x7f0000876000)="2e2f66696c653000", &(0x7f0000527000-0x8)="2e2f66696c653000", &(0x7f0000568000-0x5)="6e66736400", 0x0, &(0x7f0000fb6000)="") 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) epoll_wait(0xffffffffffffffff, &(0x7f0000520000)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffc) ioctl$void(r2, 0x2c0045c79) r5 = getpgrp(0xffffffffffffffff) getsockopt$inet6_buf(r2, 0x29, 0x19, &(0x7f00007d8000-0xce)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000de0000-0x4)=0xce) process_vm_readv(r5, &(0x7f0000ad9000)=[], 0x0, &(0x7f000081b000)=[], 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000012000)={0x1, 0x3, &(0x7f000000c000-0x18)=[@generic={0xd885, 0x40000000000, 0x0, 0x8}, @generic={0x77, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000000000)="73657374796d00", 0xfffffffffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, 0x30) socket(0x10, 0x2, 0xc) 2017/08/21 21:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$fb0(0xffffffffffffff9c, &(0x7f000010f000)="2f6465762f66623000", 0x400200, 0x0) r1 = perf_event_open(&(0x7f00000c9000-0x78)={0x4000000002, 0x78, 0xdc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x2000000000, 0x80000, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = msgget(0x3, 0x102) msgctl$MSG_STAT(r2, 0xb, &(0x7f0000b2f000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") mmap(&(0x7f00001de000/0x10000)=nil, 0x10000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_sctp(0x2, 0x1000000005, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000181000-0xb8)={0x8, 0x7f, 0x20, 0xfa4f, 0x7ff, 0x1ff, 0x8000000006, 0x2, {0x100, @in6={{0xa, 0x2, 0xe86e, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffff7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x8, 0x80000000, 0x5, 0x6}}, &(0x7f0000001000-0x4)=0xb8) setsockopt$inet_int(r3, 0x0, 0x4, &(0x7f0000000000)=0x6, 0x4) r4 = socket$inet6_sctp(0xa, 0xfbfffffffffffffc, 0x84) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000aa3000)={{{@in=@rand_addr=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000983000)=0xe8) setsockopt$inet6_buf(r4, 0x29, 0x8000800000000072, &(0x7f0000f6a000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000f1b000)=@add_del={0x2, &(0x7f0000c52000-0x10)=@common="6c6f0000000000000000000000000000", 0x8}) bind$inet6(r5, &(0x7f0000000000)={0xa, 0x0, 0xfffffffffffffffe, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x85d) 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) r6 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r6, 0x10d, 0x800000000d, &(0x7f0000001000-0x1)="03", 0x1) connect$inet(r6, &(0x7f0000e5c000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r1, &(0x7f0000e5a000)="67432e66", 0x4) close(r5) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f00002be000)={@loopback={0x0, 0x1}, 0x2, 0x2, 0x3, 0x1, 0x6, 0xb2d, 0x3}, 0x20) socket$inet(0x2, 0x0, 0xfff) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000c0a000-0x4)=0x0, &(0x7f0000006000-0x4)=0x4) sendto$inet(r3, &(0x7f0000003000)="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", 0x56f, 0x20000000, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCDARP(r6, 0x8953, &(0x7f0000006000-0x44)={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @random="3e6137522edd", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="000034020000000000000000fffe07ee"}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000007000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) timer_create(0x6, &(0x7f00009be000)={0x400, 0x7, 0x0, @thr={&(0x7f0000677000-0xc5)="04ebd178c2773a100ce5f6d9b03474196f8cc47531a1f97b4bf6632cde6b33bd1c551e60a6c1c9cbf4edbac7ec79a121f8368ef04fb8cccd6a6a5ec42b6fcc7e6a22ce64b0f501794303f4a8bbe24efb23fa2d373b39b79af36f1be3905795720aea9c846e7f4e89a598bb7021458077a2e562acb48f058b04fa6e73ed33a6ccc9871b4ece48130e061696316adc7bef3e73d7533b4602a34e217d77ef41f639d8f367051afcdf445c444675bb65508123b6d74e4e179f7e926f6d8dca4616e974a37f2b33", &(0x7f00001e6000-0x23)="847619f1e2cd3381c104c42485d0134c0c04ebe78e78d69f9221f416b96a9245e846e8"}}, &(0x7f0000e2c000)=0x0) 2017/08/21 21:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfc, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x5, 0x7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000190000+0xfe2)="2f6465762f7667615f6172626974657200", 0x0, 0x0) r2 = dup(r1) r3 = syz_open_dev$mice(&(0x7f0000349000)="2f6465762f696e7075742f6d69636500", 0x0, 0x400001) r4 = memfd_create(&(0x7f00000a5000)="6574683170726f635c2d656d316c6f5c76626f786e65743100", 0x1) r5 = fcntl$dupfd(r3, 0x406, r0) openat$hwrng(0xffffffffffffff9c, &(0x7f00006cf000)="2f6465762f6877726e6700", 0x568ffc, 0x0) times(&(0x7f00007bb000-0x20)={0x0, 0x0, 0x0, 0x0}) r6 = syz_open_dev$vcsa(&(0x7f00009cf000)="2f6465762f766373612300", 0xfffffffffffffffa, 0x400) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000fec000-0xcc)={0x0, 0xc3, "2bc7310ed23e493d3329155d3b79f576182dcafcfda6fbf7098914b68a8102f2484887d27fb7b9edc3fe0e1520ab7a0b5b99589bd609bb9da33cc5df8364395c1f460908dd9faecf3a908f86cdc952a19a876fc92498c1c2c563f2c98d7b91ce246891c0142eb1bb0330cf84e8301f2558988d8350f774784dbf3023ad6cd91e242425b049cd19687bd23ac953d17623cfe1f8d75d4b90789646d14d2a13cb7ff37d8e48af4804c5f99f059830863e653f9234afc228ce6f99b4502cef1d81f57b3a3a"}, &(0x7f00002d5000)=0xcc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000b15000-0x8c)={r7, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000bbc000-0x4)=0x8c) ioctl$LOOP_SET_STATUS(r5, 0x4c02, &(0x7f0000d90000)={0x0, 0x0, 0x0, 0x0, 0x5f31, 0x1, 0x10, 0x4, "09a047dfb54ab250645c278028f0d26fa26566761dff4733e4dba97f1fdb5d1ee502a7392317c10b6e5f7e608e56c472951a7526e60bb284943999184b7a222a", "e727ecfda3399744435adb4300eb5c5131fa981b03b98d477c15685505fca71b", [0x1, 0x8001], 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f00006fb000)={r8, @in6={{0xa, 0x0, 0x800000080000000, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xb8, 0x40, 0x3, 0xd82, 0x40, 0x1, 0x400000001, 0x0, 0x88db, 0x6, 0x2, 0xc, 0x1, 0x1, 0x4]}, &(0x7f0000ce3000)=0x108) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f000047f000)={0x10000, 0x0, 0x2, 0x0, 0x801000, 0xff, 0xbd5, 0x9, 0x0, 0x4, 0x3, 0x8009, 0x0, 0x0, 0x6, 0x5, 0x0, 0x4be3, 0x10001}) ioctl$TIOCSETD(r6, 0x5423, &(0x7f0000c54000-0x4)=0x100000000) perf_event_open(&(0x7f0000203000-0x78)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0xfb, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000208000)=0x0) sched_getscheduler(r9) ioctl$TIOCLINUX5(r6, 0x541c, &(0x7f0000311000-0x28)={0x5, 0x9, 0x5, 0x800000000000004, 0x5}) socketpair(0x400000000009, 0x6, 0x100000000000001, &(0x7f0000710000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) syz_open_pts(0xffffffffffffffff, 0x4840) socket$inet_udp(0x2, 0x2, 0x0) ioctl$KDSKBLED(r10, 0x4b65, 0xd0c) socket$netlink(0x10, 0x3, 0x10000000000000) r11 = syz_open_dev$vcsn(&(0x7f0000b1d000)="2f6465762f7663732300", 0x2000000000103, 0xffffffffffffffff) ioctl$LOOP_CHANGE_FD(r11, 0x4c00, 0xffffffffffffffff) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00008df000/0x18000)=nil, &(0x7f0000e1c000)=[@text32={0x20, &(0x7f000053d000)="670f083e660f3a17c80bc4e2452f4c6a83c4c3cd69e70566ba210066ed0f09b9180900000f32f30f0766b85b008ee0f4", 0x30}], 0x1, 0x0, &(0x7f0000ebf000)=[], 0x0) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000e2b000)={0x4}, 0x4) [ 105.498516] ata1.00: invalid cdb length 11 2017/08/21 21:04:44 executing program 5: mmap(&(0x7f0000000000/0xaba000)=nil, 0xaba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000152000)={0x20000000000000, 0xffff, 0xb14b, 0x1, 0x0}, 0x14) bpf$PROG_LOAD(0x5, &(0x7f000069a000)={0x1, 0x2, &(0x7f0000b67000-0x10)=[@generic={0xb61, 0x1000000f510, 0xc, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="246e6f64657673797374656d262a47504c776c616e307d657468316e6f6465765d00", 0x40, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8}, 0x30) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000f9b000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) connect$inet6(r2, &(0x7f0000661000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9eb6, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0xef2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0xfffffffffffffffc) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x21, &(0x7f00006a5000-0x4)=0x7fff, 0x4) mmap(&(0x7f0000000000/0xf09000)=nil, 0xf09000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) r4 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x2000000000032, 0xffffffffffffffff, 0x0) gettid() ioctl$KVM_IRQFD(r4, 0x4020ae76, &(0x7f0000d19000-0x20)={r4, 0x1, 0x6, r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xe5b000)=nil, 0xe5b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x0, 0x2, 0xc) r5 = syz_open_dev$loop(&(0x7f000060f000-0xb)="2f6465762f6c6f6f702300", 0x200000000000001, 0x800000102) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000064e000)=0x0) io_cancel(0x0, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, r5, &(0x7f00008a7000+0x574)="", 0x0, 0x3, &(0x7f000007b000-0x50)={0x0, 0x8, 0x0, @tid=r6}, 0x0, 0xffffffffffffffff}, &(0x7f0000e58000)={0x0, 0x0, 0x0, 0x0}) r7 = memfd_create(&(0x7f0000000000)="fff8", 0x0) pwritev(r7, &(0x7f0000606000)=[{&(0x7f000008e000)="16806a7fe022951cc9c189105d2de3ff0c47e54d22e892d78fb4e6b4a4342d521a49119d789053bbdaf2eb67094c47e38379c99869d9db88f1c969b49bda8f902699c560ca259c2777f8562bdd385fac427a1e5877609d6da616bee02603f61e2682bad3ec7644b124780c4b728a24c8257f5b9e057f68db7fbcfb54557b8418f1c84eb714dd5241b77ff2c231b64f10fbefcb0f129ed35a673f2527b9f56f2cbad454fac69368feedb28c77efb7a2fb62ad16b6e42ca672fe0fb5", 0xbb}, {&(0x7f000004d000)="52c37d96937dfd32451dc3cdfcbe0b0992061053be212b77a63ec5eab842ac", 0x1f}, {&(0x7f00001ee000-0x37)="f8f49bb1f12b4b367989b5b3a45f89b75f5d94736aa51f95fd9397202f4ecf7e111c4e56a080296835373c56405895160a67aeff1147d0", 0x37}, {&(0x7f0000608000-0xf3)="986d63dabffabefe3d9f28e45b6d37b8651a1c5b3846e86b513f3de60ee87fc128aa9298b0ed6b5737b9a82e219f270000000195503ad0f5a0c85887ae58001856563e5099b22ceaca56d2ffbb1b4016fea257fdb5ca00e3070d32ede543fa8c25261bc43e93933408c8bad4c72684eeaed1eaf0c4c4e3cc2c67d902c41fb440a28fa3c1470b3f6aa15a138bb81f54428294a331fa857f403ad99fed000000094d58e33c7bf359d7ea2b044c8a46a0c2c787ba6eb4df33f8c8ab7b0bb9bf5c66c6ce886041d0229af17c63ed057811ad5b6cd9647dd9c4a6f05ce9dc6f93d4fdf7f2ba0900000000000000b83a7049b9256c", 0xf2}], 0x4, 0x0) fadvise64(r5, 0x0, 0x2, 0x1) 2017/08/21 21:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc78000)=nil, 0xc78000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005af000)="2f6465762f73657175656e63657200", 0x40000, 0x0) mmap(&(0x7f0000c78000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r0, &(0x7f0000c79000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005a3000-0x4)=0x10) mmap(&(0x7f0000a88000/0x3000)=nil, 0x3000, 0x3, 0x10, r0, 0x4000000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$tun(r1, &(0x7f00000ba000)=@pi={0x0, 0x0, ""}, 0x8) recvfrom$unix(r2, &(0x7f0000daf000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea, 0x40, &(0x7f0000729000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xabd000)=nil, 0xabd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x7fffc) socket(0x1e, 0x2, 0x0) mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) fcntl$setlease(r3, 0x400, 0x2) r4 = socket(0x10, 0x2, 0x10) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000cb3000)="1c0000001f000720000100080303650001000040ed00007a0600000000000002000001ddfa", 0x25) socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f0000fd9000)={0x26, "726e670000000000000000000000", 0xf, 0xd, "63617374350000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r4, 0x84, 0x21, &(0x7f00002cf000)=0x0, &(0x7f0000fda000-0x4)=0x4) 2017/08/21 21:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4206, 0x0, 0xd34, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000773000)="00", 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xabc000)=nil, 0xabc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xd, 0x0, 0x3) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f000037d000-0x4)=0x0) lstat(&(0x7f0000251000)="2e2f66696c653000", &(0x7f0000e98000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00004c9000-0x10)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) sendmsg$netlink(r3, &(0x7f0000abb000)={0x0, 0x0, &(0x7f0000047000)=[{&(0x7f0000617000-0x35)=[{0x14, 0x1e, 0x200000000305, 0xfffffffffffffffc, 0x0, "07"}], 0x14}], 0x1, &(0x7f0000136000-0xb0)=[@rights={0x18, 0x1, 0x1, [r1, r0]}, @cred={0x20, 0x1, 0x2, r4, r5, r8}, @cred={0x20, 0x1, 0x2, r4, r5, r7}, @cred={0x20, 0x1, 0x2, r4, r5, r8}, @cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r2, r1]}], 0x6, 0x1}, 0x0) r9 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) timer_create(0x2, &(0x7f000001a000-0x50)={0x0, 0x0, 0x1, @pad=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000029000-0x4)=0x0) dup(r9) timer_create(0x2, &(0x7f000062b000-0x50)={0xfffffffffffffffe, 0x5, 0x1, @tid=0x0}, &(0x7f000004e000)=0x0) request_key(&(0x7f000081d000)="7573657200", &(0x7f0000a3f000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00008fb000-0x7)="25656d30217b00", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = syz_open_dev$dri(&(0x7f0000905000)="2f6465762f6472692f636172642300", 0x0, 0x0) ioctl$DRM_IOCTL_SET_VERSION(r10, 0xc0106407, &(0x7f00001dd000)={0x1, 0x1, 0x0, 0x0}) r11 = dup2(r10, r10) setsockopt$bt_BT_DEFER_SETUP(r11, 0x112, 0x7, &(0x7f0000657000)=0x0, 0x4) semget$private(0x0, 0x1, 0x43) ioctl$TIOCGSOFTCAR(r11, 0x5419, &(0x7f0000b83000-0x4)=0x0) fcntl$getown(r10, 0x9) ioctl$RNDADDTOENTCNT(r11, 0x40045201, &(0x7f0000680000)=0xc05) ioctl$VT_RESIZE(r11, 0x5609, &(0x7f0000ddf000-0x6)={0x6, 0x4, 0x7}) ioctl$DRM_IOCTL_RM_MAP(r11, 0x4028641b, &(0x7f000085c000)={&(0x7f0000492000/0x4000)=nil, 0x5, 0x5, 0x18, &(0x7f000094f000/0x3000)=nil, 0xd80}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r11, 0x4040aea4, &(0x7f0000f20000)={0xffff, 0x6556, 0x8a75, 0x2, 0x200}) chmod(&(0x7f0000000000)="2e2f66696c653000", 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x5, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb5000)=nil, 0xfb5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd2(0x0, 0xfffffffffffffffc) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/08/21 21:04:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() syz_open_dev$sndseq(&(0x7f0000485000)="2f6465762f736e642f73657100", 0x0, 0x7) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00007c1000-0xd)="2f6465762f736e642f73657100", 0x3) ioctl$TIOCSPGRP(r0, 0x540f, &(0x7f0000ea6000-0x4)=0x0) write$tun(0xffffffffffffffff, &(0x7f00004a9000)=@hdr={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, ""}, 0xa) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000818000-0x10)={0x2, &(0x7f0000039000)=[{0x8, 0x0, 0x0, 0x1ff}, {0x5, 0x1, 0xfffffffffffffffe, 0xaf4}]}, 0x10) ioctl$FIONREAD(r0, 0x541b, &(0x7f0000180000)=0x0) mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aea000)="2f6465762f6b766d00", 0x0, 0x0) sigaltstack(&(0x7f000000c000/0x4000)=nil, &(0x7f0000f75000-0x8)=0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f000057b000-0x40)={0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f00001b7000/0x18000)=nil, &(0x7f0000628000-0x18)=[@text64={0x40, &(0x7f000003e000-0x43)="0f32b262b8600000f62c984d0f22404d0f0096ebb09153263ef245a5f78e570000000c0000000f3807620b66ba6100430f0a01c9c96426f26f26f2426c", 0x3d}], 0x1, 0x1aa7ec905194457d, &(0x7f0000aea000)=[], 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00004a9000)="2f6465762f7161745f6164665f63746c00", 0x380, 0x0) ioctl$UFFDIO_WAKE(r4, 0x8010aa02, &(0x7f000002b000-0x10)={&(0x7f00007b4000/0x2000)=nil, 0x2000}) ioctl$KDSETMODE(r4, 0x4b3a, 0x0) r5 = socket$alg(0x26, 0x5, 0x0) close(r5) ioctl$KVM_SET_PIT(r2, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000020a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000561000/0x18000)=nil, &(0x7f0000ae1000)=[@text16={0x10, &(0x7f0000ada000)="ba2000b0f0eeba610066b81d00650008ba4200ecb800008e0cf4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d000173e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f0000adf000)=[@cr4={0x1, 0x0}], 0x1) ioctl$KVM_RUN(r3, 0xae80, 0x0) socketpair$inet6(0xa, 0x5, 0x7ff, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_create1(0x80000) [ 105.528363] ata1.00: invalid cdb length 11 2017/08/21 21:04:44 executing program 3: mmap(&(0x7f0000000000/0x92b000)=nil, 0x92b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x3, 0x1000) sendmsg$netlink(r0, &(0x7f0000929000-0x38)={0x0, 0x0, &(0x7f000092a000)=[{&(0x7f00001b4000)=[{0x20, 0x20, 0x80100307, 0x0, 0x0, "0237f200e11000f40affea0004000200"}], 0x20}], 0x1, &(0x7f0000925000)=[@rights={0x10, 0x1, 0x1, []}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x10, 0x1, 0x1, []}], 0x3, 0x20000000}, 0xc) socket$nfc_llcp(0x27, 0x3, 0x1) 2017/08/21 21:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000011a000-0xd)="2f6465762f6869647261773000", 0x400000, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = timerfd_create(0x0, 0x0) timerfd_settime(r2, 0x0, &(0x7f0000017000-0x20)={{0x5, 0x0}, {0x0, 0x5f6c}}, &(0x7f0000010000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) memfd_create(&(0x7f00000b5000-0x2)="3a00", 0x1) read(r2, &(0x7f000083d000-0xeb)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xeb) syz_open_dev$tun(&(0x7f0000955000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x105583) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c74000)={0x4, r0, 0x0}) ioctl$KDSKBMODE(r3, 0x4b45, &(0x7f00004f2000)=0x2) 2017/08/21 21:04:44 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004a3000-0x9)="2f6465762f76637300", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af0000-0x9)="2f6465762f6b766d00", 0x8200000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x3810, r1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000)={0x8003, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000022000)="2f6465762f7573626d6f6e2300", 0x9, 0x8100) r3 = open(&(0x7f0000009000)="2e2f66696c653000", 0x40000000003, 0x10) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x3000000, 0x35, 0xffffffffffffffff, 0x200000000002000) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000024000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000000b000/0x18000)=nil, &(0x7f0000010000-0x18)=[@text32={0x20, &(0x7f000001d000)="0f32f2e00766baf80cb844d4fdcea9a966bafc0c66edb9800000c00f3235000400000f30b8090000000f23c00f21f835010000000f23f80f017b8a0f20e035000100000f22e066baf80cb8106cef8fef0f3566ed0f21500f01df", 0x5a}], 0x1, 0x0, &(0x7f0000025000-0x20)=[@cr0={0x0, 0x800000000}, @vmwrite={0x8, 0x0, 0x3ffffffff, 0x0, 0x8, 0x0, 0x7, 0x0, 0x400}], 0x2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000-0x9)="2f6465762f6b766d00", 0x185000, 0x0) gettid() ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = creat(&(0x7f000001f000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x36) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000019000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) dup2(r6, r6) r7 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r7, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x3, 0x3, 0x4) socket$inet_icmp_raw(0x2, 0x3, 0x1) 2017/08/21 21:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00006b3000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000719000)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000219000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r1}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000071a000)={r0}) connect$inet6(r0, &(0x7f0000dc9000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="0bee8e326c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f000020d000-0x4)=0x0, 0x4) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f0000484000)={0x2, &(0x7f000034a000-0x8)=[0x80000000, 0x5726451f]}) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000b9f000)={0x100000000, {{0xa, 0x1, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7161}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) 2017/08/21 21:04:44 executing program 4: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000-0x9)="2f6465762f6b766d00", 0xfc, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000020000-0x18)=[@text64={0x40, &(0x7f000000e000)="410f205cc443d54995a45c000007480f01ca440f20c0350f000000440f22c066364be902b20000b805000000b9824a00000f01c1b9250300000f32660f388047d166baf80cb8549e2e81ef66bafc0c66b8008066ef0f20e035010000000f22e0", 0x60}], 0x1, 0x0, &(0x7f0000025000)=[], 0x0) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002a000)={0x0, 0x0}) shutdown(r3, 0x0) r4 = dup2(r0, r3) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r2, &(0x7f000002e000-0x8)="2e2f66696c653000", r4, &(0x7f000002c000)="2e2f66696c653000", 0x1000) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000002e000)={0xfffffffffffe, r3, 0xfffffffffffffffe}) openat$kvm(0xffffffffffffff9c, &(0x7f000001c000-0x9)="2f6465762f6b766d00", 0x200, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f000001e000)={0x0, 0x1, 0x0, 0x1000, &(0x7f0000001000/0x1000)=nil}) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usb(&(0x7f000002e000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x2, 0x10e01) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGETD(r5, 0x5424, &(0x7f0000020000-0x4)=0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f000002c000)=@assoc_value={0x0, 0x0}, &(0x7f000002d000)=0x8) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000002c000)={0x10001, 0x0, 0x0, 0xea, 0x737, 0xc0000002, 0x9e6, 0x0, r6}, &(0x7f0000023000)=0x20) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f000002e000)="2f6465762f7663732300", 0x2, 0x88001) ioctl$KVM_S390_INTERRUPT(r5, 0x4010ae94, &(0x7f0000028000-0x10)={0x401, 0x401, 0x3}) ioctl$KVM_RUN(r2, 0xae80, 0x0) [ 105.566231] QAT: Invalid ioctl [ 105.566764] QAT: Invalid ioctl [ 105.587284] QAT: Invalid ioctl [ 105.588069] QAT: Invalid ioctl 2017/08/21 21:04:44 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000c9000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000002000-0x4)=0x200000000000003, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000e3f000-0x14)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x1, [@multicast1=0xe0000001]}, 0x14) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000085c000+0xec3)={0x0, 0x0}) pipe(&(0x7f0000d35000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000be7000-0x8c)={0x0, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00007a2000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00001cb000-0xb8)={r4, 0x0, 0x2004, 0x9, 0x40000000000003, 0xffff, 0x7, 0x180000000000, {0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x6, 0x7, 0x7, 0x12000000000003}}, &(0x7f000083d000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r3, 0x84, 0x17, &(0x7f000044f000-0x2c)={r4, 0x7, 0x24, "5c990261cbf3682a745976efa178b695a249dff16856c60f67f19afd2c0b542e8824bc5b"}, 0x2c) setsockopt$inet_tcp_int(r2, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) setsockopt$inet_tcp_int(r2, 0x6, 0x14, &(0x7f0000e34000)=0x1, 0x4) listen(r1, 0xbfe0) sendto$inet(r2, &(0x7f000044c000-0x3f)="", 0x0, 0x20000000, &(0x7f0000798000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00008d8000)="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", 0x20c, 0x0, &(0x7f00008d9000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000791000-0x8)=@assoc_value={r5, 0x929}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f000066f000)={r6, 0x0}, 0x8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00005b3000-0x20)={@generic="a7bbd9ad1235e6bd81e56d1d8932d9c8", @ifru_flags=0x4000}) sendmsg(r2, &(0x7f00000fc000)={0x0, 0x0, &(0x7f00008dc000)=[{&(0x7f00008dd000-0x93)="5c11d530c9a1d07d4736f67d5e3fb9cd12125eae6a5dd90aa94678de5a66d3eba86d872e95bd15f1c5d9fa44a6e33a964229adf6a2366478645bfb87674345b5924bb7689ed471902341cc23bb1f0c50394b7a6bd1bff560bc4b1073d89b7901ae7a67c0574e320f86f5e285a6d867bc4876885c05a1e286c5bbb17b5cf5dce3ae22f05adeabbf04d6fa0a906f5454814e799e", 0x93}], 0x1, &(0x7f00008dc000)=[{0xe0, 0x111, 0x1, "790a28406364e08e1f4680fd1f4ad70b62457fe304eddb8456567cde5993b55464e62f6a24e377a55bb4c117bfd903bf911b4ce9b67c87d416a2aff1f3e44dbf8acbb0517ec5fa13a976fa82b8b49def4053c9ff2ac43217312e45722967a8d1b334f7603824eba61764d96dc9faf528e04ade9ae57739ec069437323792d98fbe90b4134c50be3bb21409835996fcac672981064ad7f7d477f1bc4fe0544189ac041a61a3c213176512d7cbc73d1d8ae7b8d76b0a06342857cb9db9d3f32e9ed421496bd0d4784191c5b6b374b5"}, {0x60, 0x113, 0x6, "fac01bd56e803cdfbf315606b4b27c93abe3490e7a4e1f7817d867b530f5d82452f27a6d7cd0f30436bba12d42ac8c0900ce3e074900e0e805f554d80a9422e5e16025cff0bf2dcf215dd6ac1bd8"}, {0x110, 0x11, 0xb0, "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"}, {0x68, 0x11e, 0x7, "c434491c90ee880a086f0adacd4e5e0d6653b65ec2cea16d9e652e4711f59535e4596ae3c225f71aca93782c1d00b744edba95fb74dd49b7882c179a6259bd18a85609e7a2b9428d05002cdcf78d379bb10bc5dd"}, {0x40, 0x10d, 0x6, "dcbf4f94a0516114394b741387b1252023da3cf57908ecd9e344c70e1fede969c774acd7776cbaaf9e"}], 0x5, 0x8000}, 0x0) r7 = socket$netlink(0x10, 0x3, 0x5) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000952000)=0x6, 0x4) setsockopt$netlink_NETLINK_TX_RING(r1, 0x10e, 0x7, &(0x7f0000695000-0x10)={0xfff, 0x100, 0x10000004, 0x100000001}, 0x10) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f000051b000)=0x0, &(0x7f0000ccf000-0x4)=0x4) socket$inet6(0xa, 0x5, 0xffffffffffffffc2) sendmmsg(r1, &(0x7f0000aa0000-0x18f)=[{{&(0x7f00001b5000-0x6)=@hci={0x1f, 0x100000001, 0x80000}, 0x6, &(0x7f000061c000)=[{&(0x7f0000ce7000)="9c1b33c5bf7a87d781e408ab03df4dd9f0592437356b3ccffb306e5f77ca29c8efb2d4f18a9a28dc4077556c8392806d35228f9bfebf17246f7dec62b96b48a288612aeee986cb2ff8f6c72b4aba120888f0fced9cfb63077e93146628517de2270d0e32e5caa428c4ac84afca6ed4491b65dc8cd02cd8d86ecdeb27034db350ae8aaceedb39df65b119f2b064f5b56823d1c4d6ac30e4bde244920dc59d39f33b283a21ecd8796901bde5532759", 0xae}, {&(0x7f0000934000-0x1000)="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", 0x1000}, {&(0x7f0000aca000)="415cb5", 0x3}], 0x3, &(0x7f0000443000)=[{0x40, 0x117, 0xfffffffffffff801, "00da6cc3931f8ce71c95591ec32c6dd238ebc8f04cf6f75ba17a9b508d12fb4d12b39df7bd371c6d78d48f"}, {0x98, 0x112, 0x80, "94e9f85dde8a2bcbccaedef6e4dcd81f74183a495c7d24f7e2cae57d8ed35cf23e22fbbede34d4864a0695ec2acc5e846d983af0c45d6f05bb5e2592b9cfffc0b4be80205d937f9fff146dd657929b304915c90591df272e993a6dc95864bf64ebe7853c31677e27e51150467cd0cccfcc0e30057150ca0ae6e33242cf2f326260abe95b140f"}, {0x50, 0x10a, 0x1, "d0000e557a22c6f49a0673eb5b35de642b037214f3cc8b648e67afc7629a7d9ce1a281934c7ee4735bc75dd5d4135cc9a19cb480acf73dabcfbb2be61039"}, {0xc0, 0x11, 0x2, "a2a7f3c64e9fb1b30ae8c3b3685aa9ec39816ad0ec24653a81832fd726dbb46342951c160f6dd81cec72aa4685d36c68a95ee68c9cd658aedf52d99ec51bbc484ed220f48aa214ca288b7f43f4e29845558db0a6fe11815340321c2b93b5efe9661c4554fe7f077d64dfa4cc4e5847bb45c94820677db95e8070b437e3cff18706273c9c9ea2c67f07782393d498f15e2858e16649a328ca41cff3f8699c920cd134656460c6fbfafff71e7f"}, {0x18, 0x109, 0x1ff, "0d529a0f5c45"}], 0x5, 0x0}, 0x5}, {{0x0, 0x0, &(0x7f00003c8000)=[{&(0x7f0000a14000)="", 0x0}, {&(0x7f0000cf8000-0x7b)="afb1f7274fce9959ce9a508168657726ebbec560dc3eef863dc6bfb3af4719a1e90711febea60396c0837934334ebdc56a264a0e655ec5179d12379c5c35cc14091eecbb60d5ec89b6b829b4dc93f53790773e21cd32210bcce7aac45fce791501d9ff6cde1d1e731488ded76a4f8815c91ebafd3bfb3979437004", 0x7b}, {&(0x7f000028b000)="9476fd21cef665a8eab5729cd84d015c72c360e892c601ce4a378dbea62f057cfb626957079c76c5b5804d1ca1ddc943a18c576896e8785fe4155aac95c15a1c52d3d51a92827f9f9f7b915edd311615560b22c6e4d77784bd80f2efb647d167921c3afb518a935a7e6d8f586f47d78ebf61e5b855317105ce06598f7da363a938effb888101a591747e9c7730fb48a3dd4a32941927fe1833853706a496dea513a3d7b122bac0530c92cde4b5b8696cf3eef530007633c822e3251d8e63cce57b27508b2fc281566d1246f1d7589208a42460a6bb0acaeee2bb9cc9d05f809c1edeede92fcc9fa7ad892b58ab4d5d885ca05d", 0xf3}, {&(0x7f00009d5000-0x3d)="b52493581747c5c099d9c1580000204b2d00000000000000ff873c4cc07faa7090ad68dbf6823a3ac3944000f7018352790fb39a5a922c12187887c5", 0x3c}], 0x4, &(0x7f0000a01000-0xe0)=[{0xa8, 0x117, 0xffff, 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{0xe8, 0x11f, 0x3f, "e89440b2b94061ea474d330d992593a6627fd16673cb9ed3ac7cd5c4d491d8eb67573f334afaed0a4dda3be0622ff6685d4f667ac7ba826a4b919dac8e0592719f5158e5829950a7f55ff21452bf877863efca3a806cbaa4756a64eae4390e5f28abc3b0ea1ded534fc7a61a5af9dbd3a6792c8ca829f27e341c537837c80334047a606230900579dfe5aa86adb7337547796e5889d43c0fa7aafa3929c21c5e3fc0649e3299a252ea75ec03c741e7b1a83b2d76d5231f9dc918273f0fefe26548841adf60e441552ac59226bb531d5386d78a60"}, {0x48, 0x11f, 0x6, "b3e691485b8817a356dfc929b06db58638cac9e8b8140e4cc7243426f6fe0ef8949fdb81acd5ab013aa0d003437522b062"}, {0xb0, 0x115, 0x7, "651470dd50ad28e0c8c6603fb652c9eae274af0ca1d2dad475290f4475e93892d14592c540583ef78b72c6992f97256009480698e76303348c4e05d6994d248732f89428570f6c225a0f5b1e98f7da0e847d1d059692bfffad8bb9fc72a6d799507fd02a0027a037fb57952548b7f13ab3fcc877e18565c058141f63e3a35f8a25e87a0088c5d4bc7636c3e82555cbe8c7dcc5d1dc263b98d4906b5e3e12"}, {0x80, 0x115, 0x492f, "b7fb31e9c9361d3240738d4072085ffd8f7ff7dcdb8fd5895ff1a0a5d6cba993f415f6d150b03be633bc27ecca4465ea28e1425b000cc3a8d303fca393ccd53b3e5b6bdb5d2893ff875b8c0cec13a21832554eb423db31b9148f79121b02a2b804aedeb585038e6f5cf328a2b5e6e3a6"}, {0xb8, 0x102, 0x5d80, "a726d08d4041393c83e379b4e0a80691868831fab6fa489e88b85228c4ee7cd982136fbee1cae9b1cafa9c22ae40cfd6e420f229cfc575dbbd514f907fc94c88c69a5fa19c3ff6a0e54bf2baaa0a828df542b44e4963d90454adf97ad60db6b70634b6a22bd8ed14b3b480f57f7931e09aaecc5f642a1173a076bcfa138fe89c3786b838eeeb42acc3cce7b2c128c5cfab4e0438ba3035642a984ec345ed6c251c8e0db5"}], 0x9, 0x4000}, 0x6}, {{&(0x7f0000d04000)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000051e000-0x10)=[{&(0x7f00009cf000-0x4f)="6e80d60f1262b7482d2c0f92ea962d8398ccf3a0c6bbba0ce42b21c1b45f7708f4e4c8b0b7d27f3a5d6b4fa9d48bad3bdeed98ddb530ecfaed1be64eed5152f6c022438570fd3dfd87fcee2cd2d679", 0x4f}], 0x1, &(0x7f0000c16000-0x168)=[{0x80, 0x13f, 0x100000000, "9a86fd8b14ab69b4f9fcc340d33666bc5d46de598f1aa7c40377072f169a72bb14b23925e75e242964f5f35ccc3c8397346e85896525a331b2367c482624d9daaf53abe09d3c10fcaf625cbc8ea081da295dd1813d0ac4ed17d9888dfe33a6a66de8a72f7836087bf9c11ba1"}, {0xe8, 0x109, 0x5, "c4f487e9bc805af4f405f6736e2cfddb0b1eb3839d018c8900316d3fe8deb856d1ad331912360b38f75a9d3ed850fc639275a918aba07dc0f65a45c842292bd5b652415ea5f89c892ac4e05c0b8aea7daa4867710823c0317dc9dd622c846461379bcf8e3db380d97fee0212b89f9d8d38297c492f50b5632725683e492cdf9a22209c547c81f4d4f4f4cf038cd290c33b18379b60a93e547f63dfba4fa9d8bccdbff82d0c17c5e28b3a149a13cbe2e8fe769beca52ced13bca9d4643bbfd138076b4869ac9a9a839dc9c4d86dab086ddfda84dab9c7"}], 0x2, 0x4000}, 0x20}, {{&(0x7f00002d5000-0x58)=@alg={0x26, "736b636970686572000000000000", 0x282e, 0x1c0f, "73686133383400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58, &(0x7f00008c2000-0x20)=[{&(0x7f0000b09000)="4bcacfc8df505ec87f9e926c4a759ca9434f594d7380abd585f4c13a5507c040a25d452cfd926dd7c62dac4bf2d1ba0456bec84f4cf0721f8c88390047d704792e48300aefedf7bd69136a2374a4eb8d637f10926fb483cb6e8d55de2e3f4e3f328cd3a182cd4cc09437d0d68d8485acd5ff76484954ecfbb9008c5c9107fd905435fa29df596332ef133c1a373b00b81f1590b7ec4998b720e1e852322878b2ebb3888fdb57149bbb57d5e23c04c0d0a7216387641dd8a820ba215da369eb9ab898013612391dd25f443690ab5250f6347b39409de69a49ee2d40046c2e345ac5ba16d28306de02a55ed1ae6c0e1435b9bca9846c9eb6", 0xf7}, {&(0x7f00000c3000-0x35)="16c6081fac7128a509abc2a5f22b7e38a2161ebf8e7f385551447602f932d40fb571997683f2a2052d11bdbcd135561df6e3a8421b", 0x35}], 0x2, &(0x7f0000cde000)=[{0x90, 0x116, 0x310, "c5267b9a864955a2e080310901879b1ec5b2eb4553d0ea7e6999f183d7ee3c904abfa27ff22b566ab83f80ac7175b259d89ffaf3ae4906e2c57bdf4a13d7c744ace761a5d1ab2cda52fd58d51c782454b510b5744db835b7c166c5987c201aa269f4e11f91ea0b1364a641904edf0cf33c8eaf6b4a9589631684aed3b9d902"}, {0xa8, 0x10a, 0x401, "1103f7e12d16ac5b3e6eb4c0b785804644c537080bd16122b281898de942c1ad983a8009c0ab40d49efbd36ae9734f9a4f4a54d07566549c2dc08ad715222982b2f410ade77741b22eee5bd718d325b3e78467ece35dbf245086d3eb9c1286cab80558ea9439c6012291bc6192fcc5e107a5c0dfc9b32b14caa4f2c5b6a285e161d616a76ad3008ded04dfcc9337ded7cb"}, {0xa0, 0x1, 0x2, "d7bf1b5f1a12dc40dd2461bd3c1f4596402c815e2af8e2ddf29e7344c7af6627a0fa3cd79dc9d29d126324b7b7cb73eaded2f303decb2ca1062767114c7279c9df712ddaa34eca44a90f8fce2535636f7470194b61a3d8ce64ef61da40fc23e73b21230ee8c259ad4901235711ec0f02b1c67b791097e547fd21c18779df4b51abcff8f38539665a55ef"}], 0x3, 0x40000}, 0x0}], 0x7, 0x4001) writev(r7, &(0x7f000010b000-0x10)=[{&(0x7f0000d25000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000200000000c000", 0x29}], 0x1) pwrite64(r7, &(0x7f00007d0000)="3efdbde7e1e87b7f0ec43b4af547bf209413127224ec836b231ce863bda789caf708127ec6d857ca46e18f721c2a6d9b18c8a680636acea110fb9bc34f444c68694fb1fc8e27dc7caaa58dd3febcb01696a57f1883176fa9559e664a332d1bab627e88645ee6748cf89196cfe3e352737af8f17aed5e2364066c13af98094cade1f974442dd5d22cdcfd74954481e3e9de3266", 0x93, 0x0) accept4(r7, &(0x7f0000a85000-0x1c)=@in6={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000a0c000)=0x1c, 0x800) 2017/08/21 21:04:44 executing program 3: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0xffffffffffffc451) socketpair$inet6(0xa, 0x5, 0xffffffff, &(0x7f0000005000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000013000)=[@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7e16}, @in6={0xa, 0x3, 0x100000001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, @in6={0xa, 0x1, 0x8000, @loopback={0x0, 0x1}, 0xef}, @in6={0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffa78}, @in6={0xa, 0x2, 0xbd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0xec46, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff93f3ddec}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, @in6={0xa, 0x2, 0x400, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x6}], 0xf0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000000a000)=@sack_info={0x0, 0x5, 0x495e734d}, &(0x7f0000010000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000d000)={r2, 0x7f}, &(0x7f000000a000-0x4)=0x8) r3 = accept4(r0, &(0x7f0000001000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000000000)=0x60, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000013000)={0x0, 0x4, &(0x7f0000003000-0x58)=[@in6={0xa, 0x2, 0x40, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000000e000-0x4)=0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000013000)={r4, 0x1}, 0x8) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f0000014000)={{0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3026}, {0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x400}, 0x6, [0x4, 0x9, 0x66, 0x0, 0x818, 0x3f, 0x40, 0x9fac]}, 0x5c) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000003000-0x98)={r4, @in6={{0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x2}, 0x98) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000003000-0x3)=0x1, 0x4) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000003000)={r4, 0x9, 0x80000001, 0x5}, 0x10) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000012000+0xf4e)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000012000)=0x8c) 2017/08/21 21:04:44 executing program 5: mmap(&(0x7f0000000000/0xf6a000)=nil, 0xf6a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) syz_emit_ethernet(0x2828, &(0x7f00006ae000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x27f2, 0x0, 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}, {[@routing={0x3e, 0x2, 0x0, 0x8000, 0x7, [@loopback={0x0, 0x1}]}, @routing={0xc, 0x2, 0x2, 0x4, 0x1, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @dstopts={0x33, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc2, 0x8, "42263c89948659e5"}, {0x5, 0x98, "6debd5a86ccf51802304a54684ff3686e6a746b165daa16ae56fa4ea4321f584f4e3aa3830b11799f7d9fd5c0e50e89e91d7d85f6ce1628c6f6c9dbd87b872287169622fe2e2c1f19208a992f3bf0447213ccd72899da90dea1ccd8b170d6176cf06c9eb6ed5979dd46b492ed359a4a23f8a80914dd313bbaf2b6887067f52a418bf97b25f65ef078d2f1584dc107c4cb35e8b55292cb4ec"}]}, @routing={0xff, 0x8, 0x2, 0xffff, 0x4, [@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}, @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]}]}, @hopopts={0x8, 0x484, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x2f, "a4491d9d8dcfc4f0e2c7965accac23606ccc9e04556c014da553e8c2b840f148ad80ccc36942d67d9c9639eaf42074"}, {0x2457d148337d748c, 0x1000, "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"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{0xfe, 0xc8, "fda305316dc9d5be71b2b1863271d1919ebe59735a705234d3ce62e86da26935d2dae0f264c28eb153842be0c7ceed24ca2e4c3beb157c617a89459e2f45eed44a59e5605cb38d6b1c3ce2e430c179cf2fb936003411b81bf2d46b99a324e620d8bab1149571e72c3a36df9f0d2995434cf5081cfa7916f3cdc8a93e85f67b1e7612129460e993a5c0069474f8deb06b5034f0a2ffc4c04dd595686b6cb1903b2ef631ef042037a866d272181c6dc6d369b182864603b951f31b13af86b47b5be01cb2176b68e7f1"}]}, @dstopts={0x0, 0x50, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xfe, 0xdc, "797df5e038db663b74416059a3c6b69da14d6c1c17d77fa9e22a51913fabbd007d6c35fa6f7b0f1be5709c509e6fc1da8649441d25985ec8106b573b04224116fd806844cdf3d3c23edd98e813aead2977da607361f26d2ad1fd532688020478e521e869f8caeff84b4aa79f75a8942565bd0949d361c3c280bb286cb938d424fc05d1f90fb1a963ed106b1223fc25c58f0c0d3eda3036555c97dbfd66f803efbb1e82def1751148bc88dd049386e2b4d363bcdf5465c3fc1f506450bb02fd5c0cea4fa2e13b50712eb5b757ff22d80dcd99dd0a5bbc22cef575be2e"}, {0x0, 0x19, "0278ec232ec7898da897cba1e9cade843ccbaef6233795941d"}, {0x0, 0x89, "f7e14fd63afbf71edf628bf634223a2c43d0f4fc73e861b48a26addb329aca3ee5516b25115b0d25b39a40aaa172c4b0ceb86c52bd1d5abc85b1cc47e608efbd80969a4cf88e20b536ad13cbb86b4acd638d11b84e655515863ad7a0113dc4c0889b1fb32d5c2167a47f283d893e470f058efe5be2bf8f378226b98948d4f690534e47792bc949f725"}, {0xff, 0x56, "6acfa7b881635be91f813da3c2bb7e38ea7c5f72adff993dc93a453239d2e4e11fe0119045f93c288457cb295eb52ff0be793841cfef099a4f955324055ce2bd699ddd0dfe7832565f7730272fdc0e0e02aa96254d90"}, {0x0, 0xa4, "4f0d0a8f02af7460195d64a7299ad12c0eedded2fb7eb6e1a1c3ebe0d31914ffb7ef0f9c8c413969dfbbfdb2535b6aa7a0726f1de5cfb8bcc0bef71cf5925f6c6ec8c070d5558c5cb9c1e098cbb6ae7175dc753254ff700c0e1176d0343880c341e90c6f98020234ea969f142e56babd683e2747e183f1f02acb9089c89a3044d8f46261d5083bca04dbcb49cfd0ba7d35fb488d71c4f9cb5dceaa1cf3c30927b896d016"}]}], @tcp={{0x0, 0x1, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x2, 0x0, 0x0, 0x6, {[]}}, {""}}}}}}}) syz_extract_tcp_res(&(0x7f0000565000-0x8)={0x42424242, 0x42424242}, 0xff, 0x20000005) r1 = semget$private(0x0, 0x7, 0x1) semctl$IPC_STAT(r1, 0x0, 0x2, &(0x7f0000300000-0x44)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(0xffffffffffffffff, 0x84, 0x1e, &(0x7f0000f68000-0x4)=0x0, &(0x7f000030f000)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000a1d000)=0x0) r3 = syz_open_dev$vcsa(&(0x7f0000c27000-0xb)="2f6465762f766373612300", 0x40, 0x20000) fallocate(r3, 0x1, 0x5, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000f6b000-0x100)={0x0, 0xf5, "0c6165e445d1abdc06c22fba9c8d7f99e4eddc1ff7ddf72860029c72161ac361c8f12068f27b927bdb1ec92e87bd3869f8722d05d3f9678b83775375c2a01b45a5fc45105acb957df945c5c627d7ac72d824d8e90112a046960a579b9bb479234bc34cbd4c8ca14c0ec483155ca1e8c3a648a133b8707566129abf5f2012adda070a70314a4b9d70b227778693f3ff01211e100c7f2e50ee721744e0cc7d4fa7e65af36c9f7e41493a33b0d48f263e8ea388fe497b6e8f25b50ecb4bfc2d69bc7c0bc6f06117101ac735560d61aba1992af8908d5f54b85d0efbcbd74c915e9a505311c44ec69d3d63b4bac19939526acb05064292"}, &(0x7f0000f6a000)=0x100) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f6a000)={r4, 0xefe}, 0x8) ioctl$KDSKBLED(r3, 0x4b65, 0x2) sched_setattr(r2, &(0x7f0000cd9000)={0x30, 0x6, 0x0, 0xffffffffffffffff, 0x4, 0x1, 0x6, 0x7ff}, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r3, &(0x7f000087f000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r5, 0x0) syz_emit_ethernet(0x66, &(0x7f0000f69000-0x66)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x86dd, @ipv6={0x0, 0x6, "a239af", 0x30, 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, 0xc, 0x2, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4, 0x6}, @sack={0x5, 0xe, [0x7, 0x80000001, 0xffffffff]}, @timestamp={0x8, 0xa, 0xfffffffffffffff7, 0x9}]}}, {""}}}}}}}) syz_emit_ethernet(0x5e, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="de895db1468d", [], {{0x2000086dd, @ipv6={0x0, 0x6, "a228af", 0x28, 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, 0xa, 0x11, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa, 0x0, 0x3ff}, @sack={0x5, 0xa, [0x0, 0x0]}]}}, {""}}}}}}}) socket$inet6(0xa, 0xa, 0x1) 2017/08/21 21:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00008a9000+0xeed)={0x0, 0x0}) r2 = add_key(&(0x7f0000976000-0x5)="7573657200", &(0x7f0000a86000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000568000)="699e390bb236fcd37444348dde9640b397be74bb14ae3ccb72ab41d25f9d1847d8a2b1214fe68fa81c64aa6569895063e9abf1f8b7b2947664354f4f31eb691a86e639d2da4cbf9c", 0x48, 0xfffffffffffffffc) keyctl$get_security(0x11, r2, &(0x7f00002cf000-0x50)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x50) r3 = shmget$private(0x0, 0x3000, 0x800, &(0x7f0000450000/0x3000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000961000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00005a8000)={{{@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, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000dde000)=0xe8) r6 = fcntl$dupfd(r0, 0x20000, r1) ioctl$LOOP_SET_STATUS(r6, 0x4c02, &(0x7f0000b83000-0x98)={0x0, 0x0, 0x0, 0x0, 0x6, 0xa, 0x1d, 0x11, "da85e09918093713562badc5c5432d93f502ac0d90d154c065d20091407ec68fd89412094c429b532d009d1437ffa55ee9e1dc93a825fb4183abeede07df0ac7", "99ebdeca8a57dfa88d0358f2f6167449aa79811f51dc32ee423ddd79d9ccb3c4", [0x1, 0x3], 0x0}) ioctl$sock_ipx_SIOCIPXNCPCONN(r6, 0x89e3, &(0x7f0000819000)=0x1) ioprio_get$uid(0x10008, r5) ioctl$sock_ipx_SIOCIPXCFGDATA(r6, 0x89e2, &(0x7f0000b39000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r6, 0x84, 0x72, &(0x7f00002ec000-0xc)={0x0, 0x1, 0x0}, &(0x7f0000731000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r6, 0x84, 0x6, &(0x7f0000018000)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000b44000)=0x8c) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f0000613000-0x8)={0x0, 0x7}, &(0x7f00004aa000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f000003f000-0x4c)={0x0, 0x43, "f6ff06d09835d0242c1d02febb4ca6b7903c9d28a7cb69c7453825aebaad568851bf14a6182fbef2fca1bf974e3c9a5916bcd579dc4b167e1c36aaf98aafac2f334513"}, &(0x7f0000932000-0x4)=0x4c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000eda000)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0xa123}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8001, 0x3c4d, 0x1, 0x80}, &(0x7f000039f000)=0xa0) sendmmsg$inet_sctp(r6, &(0x7f0000e9d000)=[{&(0x7f0000a7b000)=@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003e1000)=[{&(0x7f00005cf000)="8be964009a8b6ddb634a260ae36efa9c77e565a31272a21da2eaa8772235f1e34e03e9b701635b41eff57bcd02704da50a9573bd6b817d7efc0e75dee4a84719fd2f7bdcc1d66fd217a49ea6a9af25b9681c8de636efdc3fc3e221c95140485c320dd77f9e0e8d33b93f4e0bac11a7782bfc78544f052e7a15ec509749cc0fe3530b26efeab34596024dfea6135b0e1ca18354bbb4de502a96077a", 0x9b}, {&(0x7f000091a000-0x6)="de5d7d7acaed", 0x6}, {&(0x7f0000494000-0x81)="2c3b8ce5fb718288bb481c9315e9e6f5a07ad1fbc2083e8964adbb207333746a93b5595f55200d19539cb8d5f8a726373959e9a800c9ec074e2f0a5d063bfbb920dfb2da52d791a1740ea7b195ef7c644f2e13cddf2a10aecb3a41ba9dd477692a0fd68151a80feb3490836e856597957a172f47c55d099cf9ac2d2c3bcd56aa96", 0x81}, {&(0x7f0000455000)="c8f603920f3e685e63362f859f0ffdbfdf87f30eafca46375f949a186a74e3e996451bb0b62c8f8827a976037d7fbdf06820544fd058dba6686ac90c59b1ee10acd61d7f97fd1a2af92d197379ef9579a8c20b2cfc97136e91a4b3ce74f58ad1cabdcfa913df9991a1de6aef1783a0fa21522ee1cc9cb831eb7a707babb1ab51905ac7d4784108ff0bb2163430debcee487ef0", 0x93}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f00007f0000)=@in6={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000497000-0x40)=[{&(0x7f0000266000-0x6e)="d725b7ed644b40c397b83ff70ef7d118a611f41748fe439b586f6f49ad75aecb6cec53cbef3a1693731841f11cf307d08d0f1745915cd548c3a4b5e472f4d19ed8c0899fe044a57a4e044a53a5d625c6dc345aeabf356aaff041935a3603781f2da99a0f2b992888e1d7a5d9bd28", 0x6e}, {&(0x7f00009b5000)="5b824c9620e035a353d8e48322b2f7130053996b96a4127a63e56102dac271f2bb0152c99d5cad5a5c9aa5120f315f6e8c78e82c697abf7e0e6353e42a3f89290b0cf25239eccdcca3716693a12ca1c1b87e403b5003235734108731112e6da4afbe81822cc3ccadb9882bf09ee7fa8db88f14ac1c5a8f602d57103d4ead6ab0f83c5f246f86d97637ca6dc89d86549c4ec38a21c7a35d9c626f28ca4d284f4ef4df4599f899be1d548b719b06c59a0f65e3806fd7e5546aba30fd6914888069b4d530b60e441403f95a7c6c7e482f8a", 0xd0}, {&(0x7f00009d7000)="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", 0xfe}, {&(0x7f00004a1000+0x8bc)="80d744be2a1849f56f87715ba9f8fb1e771aeee64af27dfacc88ca1397132ebb42eeaa8486e9fed95f6a5747f9feecc85be09412da81a14a6a153b7090f8e6c0780b9f64d676faa0117b1aaf1b5bdbd47b1d019dd99d4500c11e123718cc1a91aefe325f8f08f3aee32ac19c2ad70b22a3080f9145afb16c37ff73bef601c8d8f777f1b52fef094ad6bcd98c6723f5aa1b9410295ea565e322ebab3d8ec4cee4887627546af753bac7d21fc448fa93791840dc43326c8d", 0xb7}], 0x4, &(0x7f0000cfb000)=[@init={0x18, 0x84, 0x0, {0x0, 0x6, 0xfffffffffffffffa, 0x1ff}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x1, 0x0, 0x8001, 0x3ff, 0xffffffff, 0x3, 0x8000, r7}}], 0x2, 0x20000000}, {&(0x7f0000f3b000-0x1c)=@in6={0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0x1c, &(0x7f0000a9f000-0x30)=[{&(0x7f00007ae000-0x69)="a6f95849a89b5aea56209acc49b5a4fbdf1bf5781dad060073a5d8e318cc1e65df548a423b2d6f1f8c073dfde76fc51737238b73284620691969d2b4503f45bd3ceb49f63d67a0dfb01434772ab29b86cca7ce3d50693fa4af1dc3337e83c9aa410de0ad24cf7e22de", 0x69}, {&(0x7f0000ba5000)="9ba7500ad1d65c59a413cc72bb6375349a23697bdcf1e5730a64f54daf6be1d7548ab024246261022614f7793da65946e9bb2b48144b873a085a935960cd08ed5224146b6b1304a82b52fbd274f530a052bbc92df5a3d9325511d9f46ed79c619563e98a0b3043d3c623f375948d262856a9b216183728e0b3eb", 0x7a}, {&(0x7f0000974000-0x1000)="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", 0x1000}], 0x3, &(0x7f000059f000)=[@init={0x18, 0x84, 0x0, {0x80000001, 0x80000000, 0x1, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x3ff, 0xc9e3eecc1c93662f, 0x3, 0x80000001, 0x3, 0x6, 0x6, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x80000001, 0x3, 0xb7c, 0xfc, r9}}, @init={0x18, 0x84, 0x0, {0x40, 0x5f9b63cc, 0x5, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x200, 0x20f, 0x2d, 0xfffffffffffff10d, r10}}, @sndinfo={0x20, 0x84, 0x2, {0x1, 0x4, 0x80, 0x9, r11}}, @init={0x18, 0x84, 0x0, {0x6, 0x9, 0xff, 0x2}}, @init={0x18, 0x84, 0x0, {0x5, 0x2, 0xfffffffffffffffb, 0x6}}], 0x8, 0x1}], 0x3, 0x1) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000005b000-0xe8)={{{@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]}, 0x1, 0x8, 0x3, 0x3, 0xa, 0x80, 0x80, 0x200, r4, r5}, {0x8, 0x3, 0xeb, 0x1, 0x5, 0x81, 0x80, 0x6}, {0x7, 0x1, 0x2, 0x10000072}, 0x1ff, 0xffffffff, 0xfffffffffffffffd, 0x1, 0x90, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x8, 0x100000001}, 0x17, @in=@multicast1=0xe0000001, 0x35b, 0x0, 0x2, 0x2, 0x1000, 0x9, 0x345f}}, 0xe8) 2017/08/21 21:04:44 executing program 4: prctl$void(0x10020) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)="2f6465762f696e7075742f6d69636500", 0x0, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000001000-0xc)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f00007e6000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x0, 0xeadec50, 0x9, 0x20, 0xa0, 0x6, r1, r2}, {0x5, 0x8, 0x1f, 0x1, 0x35, 0x9, 0x7f, 0x80000001}, {0x8000, 0x4, 0x81, 0xd040}, 0x6, 0x7, 0x17fd, 0x0, 0x20, 0x3}, {{@in=@loopback=0x7f000001, 0x20, 0x64}, 0x1, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x40, 0x3, 0x0, 0x1000, 0x40, 0x80000000, 0x18000000}}, 0xe8) r3 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00004f9000-0x4)=0x0, 0x0) mmap(&(0x7f00003de000/0x1000)=nil, 0x1000, 0x8000000000003, 0x32, r3, 0x0) r4 = gettid() getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000802000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000a48000-0x4)=0x8) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000ed7000)={r5, 0xfffffffffffffffb, 0x0, 0x2, 0xfff, 0xffffffffffff5991}, &(0x7f0000aef000)=0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mlockall(0x80000000ffffe) openat$sequencer(0xffffffffffffff9c, &(0x7f0000901000-0xf)="2f6465762f73657175656e63657200", 0x400001, 0x0) mq_open(&(0x7f0000001000-0x5)="6574683000", 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x7, 0x10001, 0x0, 0x0}) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000031000)="2f6465762f6b766d00", 0x0, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) eventfd2(0x2, 0x80000) r7 = syz_open_dev$ircomm(&(0x7f00006cd000-0xd)="2f6465762f6972636f6d6d2300", 0x5, 0x4c0081) ioctl$KVM_GET_NR_MMU_PAGES(r7, 0xae45, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket(0x11, 0x802, 0x0) getpid() setsockopt$inet_tcp_int(r8, 0x6, 0x8000000000014, &(0x7f000040c000-0x4)=0x2000000020, 0x4) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() 2017/08/21 21:04:44 executing program 2: mmap(&(0x7f0000000000/0xe7b000)=nil, 0xe7b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(0xffffffffffffffff, 0x8935, &(0x7f0000a54000-0x20)={@generic="9db5a71cc51a1f06a5455f2f17b04365", @ifru_flags=0x2200}) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000491000+0x778)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000e1d000)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000e7d000-0x10)={0x0, 0x0, &(0x7f0000e7c000-0x1c)=[]}, &(0x7f000019e000)=0x10) r2 = socket$inet(0x2, 0xa, 0x4000003ff) mmap(&(0x7f0000e7b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00005d5000)={0x0, 0x0}) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000207000-0x4)=0x2003, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1d, &(0x7f0000e7c000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000b71000-0x4)=0x14) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000e7b000)={r1, 0x8}, &(0x7f00009c0000-0x4)=0x8) setsockopt$inet_int(r2, 0x0, 0xb, &(0x7f0000815000-0x4)=0x3f, 0x4) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x91, &(0x7f0000e80000-0x91)={@random="efa106a7290c", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x30000, 0x0, 0x83, 0x0, 0x0, 0x0, 0x800400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x19, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x21, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, {[@ssrr={0x89, 0x3, 0x10001, []}, @end={0x0}, @timestamp={0x44, 0x28, 0x40, 0x3, 0x5, [{[@multicast1=0xe0000001], 0x800}, {[], 0x2}, {[], 0x7}, {[], 0x9}, {[@multicast2=0xe0000002], 0xfffffffffffffffb}, {[@multicast2=0xe0000002], 0x5}]}, @ssrr={0x89, 0x1b, 0x7fffffff, [@empty=0x0, @multicast2=0xe0000002, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @multicast1=0xe0000001]}, @cipso={0x86, 0x9, 0x2, [{0x1, 0x3, "5f"}]}]}}, "a36c2a"}}}}}) setsockopt$SO_BINDTODEVICE(0xffffffffffffffff, 0x1, 0x19, &(0x7f00008d0000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000e7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x6, 0x8002486, &(0x7f0000b7b000)={0x0, 0x0}) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e7e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f0000568000-0x18)={0x0, &(0x7f0000ca4000-0xfb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e7e000)=[]}) mmap(&(0x7f0000e80000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept4(r4, 0x0, &(0x7f0000640000)=0x0, 0x1000800) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000e77000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x80000001, 0xfffffffffffffff7, 0x1, 0xfffffffffffffff8}, &(0x7f0000a82000)=0xa0) mmap(&(0x7f0000e7d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r6, 0x84, 0x22, &(0x7f0000e7e000-0x10)={0x7e, 0x0, 0x7, 0x1, r3}, 0x10) r7 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000e7c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000e81000)={0x0, 0x0, 0x0}, &(0x7f0000e82000-0x4)=0xc) syz_emit_ethernet(0x5b, &(0x7f0000e7c000)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @random="9ec7d2ad879f", [{[{0x9100, 0x40000000000, 0xffff, 0x3ff}], {0x8100, 0x7ff, 0x8, 0x6d1}}], {{0x809b, @ipx={0xffff, 0x45, 0x4, 0x5, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x100}, {@broadcast=0xffffffff, @random="1af132ffee00", 0xfff}, "fa63145a5feba13a6652cea2652baa902272b5ed6628234bad20000000000000007d53b34a0abe"}}}}) recvmsg(0xffffffffffffffff, &(0x7f0000e74000)={&(0x7f0000e79000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000a42000+0xf5d)=[{&(0x7f00001e5000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b}, {&(0x7f0000a28000)="000000000000000000000000000000000000000000", 0x15}, {&(0x7f0000a56000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6e}, {&(0x7f0000c4b000-0x55)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}, {&(0x7f0000e78000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe5}, {&(0x7f0000d21000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa6}], 0x6, &(0x7f0000e74000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9b, 0x200}, 0x40002020) 2017/08/21 21:04:44 executing program 7: mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80003, 0x2c) sendto$inet6(r0, &(0x7f0000fd5000)="", 0x0, 0x8080, &(0x7f000085d000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x5, 0x1831, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f00003b7000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000fd8000-0x1c)="38d3e2bd", 0x4, 0x8000, &(0x7f000071a000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}, 0x1c) poll(&(0x7f0000fd7000)=[{0xffffffffffffffff, 0x1000, 0x0}, {0xffffffffffffffff, 0x400, 0x0}, {0xffffffffffffffff, 0x200, 0x0}], 0x3, 0x80000001) sendto$inet6(r1, &(0x7f0000fd9000-0x873)="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", 0x873, 0x840, &(0x7f00004e9000-0x1c)={0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) readlink(&(0x7f0000f93000-0x8)="2e2f66696c653000", &(0x7f0000904000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7a) 2017/08/21 21:04:44 executing program 1: mmap(&(0x7f0000000000/0xea2000)=nil, 0xea2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) mmap(&(0x7f0000ea2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ea3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_BUFS(0xffffffffffffffff, 0xc0206416, &(0x7f00002b2000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0}) unshare(0x320400) unshare(0x0) r3 = epoll_create1(0x80000) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = socket$inet6(0xa, 0x0, 0xc91) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f00005f4000)={{0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, {0xa, 0x2, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, 0xffffffffffffffa7, [0x80, 0x8, 0x9, 0x1, 0xaab, 0x1000, 0x7, 0x6335]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r6, 0xc020660b, &(0x7f0000000000)={0x0, 0xfffffffffffffffc, 0x0, 0x2, 0x7, [{0x9c4, 0x0, 0x2, 0x0, 0x0, 0x1002, 0x0, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x802, 0x0, 0x0, 0x0}, {0x1, 0x10000, 0x3, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0x80000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xb6b9, 0x9, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x80000000101, 0x4, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x6, 0x6, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000037000)={0x0}, &(0x7f0000b45000-0x4)=0x4) ioctl$sock_inet_sctp_SIOCINQ(r6, 0x541b, &(0x7f0000e69000)=0x0) ioctl(r0, 0x8917, &(0x7f000092c000)="e0") r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8936, &(0x7f0000000000)="") r8 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000f55000+0xfe6)=0x0) pipe(&(0x7f0000ae6000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000ad9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000004000-0x30)={0x8, 0x6, &(0x7f0000b75000)=[@generic={0x4, 0x4, 0x4, 0x3f}, @map={0x4928ca0000000000, 0x3, 0x8, r10}, @generic={0xbd, 0x4, 0x2000000000, 0xfff}, @map={0xe1, 0x7, 0x4, r11}, @generic={0x1, 0x8, 0x288e, 0xf248}, @generic={0x20, 0x3, 0xff, 0x5}], &(0x7f00003b8000)="2370726f632a212f00", 0x6, 0x2b, &(0x7f0000a4c000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9}, 0x30) ioctl$sock_FIOGETOWN(r12, 0x8903, &(0x7f0000326000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000206000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f00006ad000)=0xe8) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f00004e8000-0x7)={0x0, 0x0, 0x0}, 0xc) r16 = gettid() getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f00007be000)={0x0, 0x0, 0x0}, 0xc) getsockopt$SO_PEERCRED(r9, 0x1, 0x11, &(0x7f000056c000)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000d0d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000073e000-0x4)=0xc) r20 = getuid() getsockopt$sock_cred(r11, 0x1, 0x11, &(0x7f0000b94000)={0x0, 0x0, 0x0}, &(0x7f0000781000)=0xc) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00004ce000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r8, 0x29, 0x23, &(0x7f0000933000)={{{@in=@loopback=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000003b000-0x4)=0xe8) getsockopt$sock_cred(r12, 0x1, 0x11, &(0x7f0000a1a000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b64000-0x4)=0xc) sendmsg$netlink(r10, &(0x7f000042e000-0x38)={&(0x7f0000281000-0xc)={0x11, 0x0, 0x4, 0xbb37}, 0xc, &(0x7f000016c000)=[{&(0x7f0000ce3000-0xcc)=[{0xcc, 0x96, 0x2, 0x100000000, 0x6, "3650855a41d51a3bb71c83381804f7f421f757e2a48bf3c46b00db45a53e9b9e306a31454f6a8eab6a2d08ed85f39c65779102da8c3ffb08227c962480affdfcbd84e1c2f3349b5a34a1c5d5b071eba7c3bc3c6e7d7e6e361ee0b092d2ff6d7c5ac2502d7ae7df8c68959fdd16a54be419408bf582d5b5087d718bfd184578477bf00430d5867b09a02f5ba1d49dd4a5a158ba27044524de277d4fcf08b21907b5f77f6e44af81be64f37634ae15d66f65fb33a97733825bfa"}], 0xcc}], 0x1, &(0x7f000067b000-0xc0)=[@cred={0x20, 0x1, 0x2, r13, r14, r15}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @cred={0x20, 0x1, 0x2, r22, r23, r24}, @rights={0x20, 0x1, 0x1, [r4, r1, r11]}, @rights={0x20, 0x1, 0x1, [r3, r3, r1]}], 0x6, 0x20000080}, 0xc844) mmap(&(0x7f0000ea3000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r2, &(0x7f0000ea2000)={0x60000006, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e9f000-0xc)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000f82000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000dec000-0x4)=0xb) 2017/08/21 21:04:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create1(0x480006) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000008000-0x9)="2f6465762f73672300", 0x0, 0x0) r1 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r2 = socket$inet6(0xa, 0x800000000003, 0x4) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@random="891f000020d8", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "f3aa87", 0x18, 0x3a, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, {[], @icmpv6=@mld={0x83, 0x0, 0x0, 0x20000000, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}}}}}}}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) r4 = dup2(r2, r3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000363000-0x8)={0x1, [0x0]}, &(0x7f0000900000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000bbd000-0x8c)={r5, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e7c000)=0x8c) ioctl$sock_inet_SIOCSIFBRDADDR(r2, 0x891a, &(0x7f000001d000)={@common="69703667726530000000000000000000", @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fac000/0x3000)=nil, 0x3000, 0x300000f, 0x100032, r1, 0x0) sendmmsg$nfc_llcp(r4, &(0x7f0000001000-0x38)=[{&(0x7f0000000000)={0x27, 0x1, 0x1, 0x7, 0x100000000, 0x4, "9bc4d3626b53a78acc0572b066225b7eda141dd277994cd6bc6c64c0098d4eba2d0c88a7aa474e2f56bdc8c8087dd8564b1fb937e578801c6645aa35ae1eb5", 0x2d}, 0x60, &(0x7f0000794000)=[{&(0x7f0000000000)="16a6dc549fec484e41bf8603b571840436ae8f8a408c9e01ece1b3ede87a05c537f1fff04f951995b41aa0cf563dd26dc5b24c444c297a2c8eb7673f4ca5c87dbb936a94f2a39a1c711124a1a73d53abb8df43d4b68e31732a217efd28e0f493f2c3a21c1296440e602c1cdc591662204bddbe2f0573ad0cc8a9d5867d8247ae901184fb1f38dd520197e67be8311eea404f3bdbaf8c8fccbd6dc18552044b323935ef34", 0xa4}, {&(0x7f0000001000-0x1000)="02ffb5e909a7e0483c98db9ac49bbdcb741e9c10725e6d72bf45af909748baea733941683bf972d363dbc3693faab8f72ee16782836541248535a7d24fbacab46c32e353fee9487d279440e2526fb5fb293faa494e0161e7fa7649de737a9c9552a69db44b761d8c1dd33317ca6c352d91227223a022a2f144d602dbffd5e9d2e66eb3009de9acc22cd5ce9c044c63bccb7f72184f9db4bb40d25faaff1ec220254bdc1182a5589c0352025e05c8f23972d93370c097d7d5dccdee6e92b5e159f9e012024e6e1c592f6f15218fa0c94711ddb19b726b786eeee236b7d0845c1c7210b7b7ce3884b393e3125362b825f5b0f4071132fb68a0f6da1fc83f8b97703741448d442aa7787dd122ad301ec6b0eed62dce4e5a4f56de991507158e6e4c650e091d658e09fb70070fb0e7652d1887e0135c11140b3e77d6eae017620ea75ee88200b57f3a097b371182a15c5c26da204e1ac9bf03ccac57439a4e8a0afcfabe835ff4cf99602e444af262ff166068b512f15bd64222ffce3a55724847494a63990b7077df0f5505e0902ab903f65a8d19fb4ecc406a8bf4de4b755b9783760265eb996b03f96675807d5f670920d4c7a808e06a4a6e42dfa7a24a4d1733f9f9dde9e2449b0d836c582efa31b7ce3badcefb7c5434534b2f5f65b7a9367d62b2ad07d945d83e203a2782e04bb1ebd4d94f045d96b54047fe7804f7fdd59707d596af4f85a7217f3aaed65671ffc191b63f6d6d38bd9a3c20ee3443742d27dc0bb287e5b07a9a339cc91a7bc29b36f63b95869fad3c9a0cf4032fe9c4b82eaf6d5cfb8e30fe4c8eb3b29a6ca62ecc141f6dd50400b2743f6b6b35556d415e268f0a57c1aa08406587f108350c557e1a96cef5bd624158a6ddd4e23b1de98999aa1d4deacea9a5fec2377a002b3f762bb1e61d71b19b6545fdd7304af46e6f293de117e4974968fecbd631bb2a57c1c3204cb3edfa53fe70af54f4f8fbfd5cc7727bf47efdf7674275f7710f7f7aa9566b1d7d0b8436dfe486485703e4039d3defad6be52917602919cb64b11b6601fcd5cafca48e00181080e408a0a26bd736b1ead2a9b633b892495c7dcde93748703b455646265a83ef6da8418c38caf8a2a4b88ddb8a92ed0952417dd50cbc3e058da725f25d1f697d6953999fd8df0d46aef364be2460d07d1f4866e80fba6923b67e8ef7f7d0f526ae7bf2260317660d59adb2ffab792f4561189c531c1d3035535e59b21000e6d97a8f0796a358bb8d24b33483c75db260b58ebc486935716aac062f62f60d217ce8a34fdd0ed29e5eadb19c9cabbb179c567f798da71b48907858abd7e864f5bf426525bbc527517f46804083865a8242bba2b6f30f5c6612d963d7cac020f6357dcb69ba56c8c50def778df5ea948ce5c516721106da5d2b56ebfc382593a255076541bf499fdc0462c06368a887678d91fe4470aac33f9edfb9cb3df324769839eca7cae51c30414e24279be234ddf0479ca272430706a6709f35e20fdedd1c69b7f9260b891ef1b395806bca9b3fa4a5ec33e450c3b3e796b251fb7464a7cff5243f63bda6c23eb966cd139e19502fd585d26325c4a91c4cc61bebbd46b55034955c108043f93be8da43092cab3483a2950bca32da4ff622aa52e1c0616aa664e478800097e4dec6a8955f61439cd42e830ff60cdae6becc83b69d4e20fa83088bd4e7ce0641d89ad01955e028c97db14a9b31104442e74d3b3ea2c5df0060179dddd4dd98f5102f274da674661eb96df7cb95faccf376f40ce83f904fd989bcf561678076049b0c6ecf93818e926d2c38216c160b62fc5016ad5ebca6f816e286f7406d078ab11ad437c9345b67ec8fabfb26458f729c5ecc30acd2c21864389fa08676e144f553dc845ef97007f6e8cd69148c0c86f3bbb03a0e6ce2acc088ad8cd65027fa64d2685b072e2df7f12c73f2289b0517fd8310acf36d2208bed816110b2e1e674dd5daa2a57dab4f0792b16a69ccbf4987e20ecda02995299ed73c35e3a93f21fdea8668764190df89eecacd873b69bb9b5d54a08d2f56694b5021a9130d72e8406b7e8362167e655b9ca4dff004fe3b9436f3822a55c602440db9e03f8acbd1669b81be0500773fb6eed4e546094e02a2175e8944b395e2075cbcd5d967982aa12890a994fba8ec2f0936820882c9067df3b846b8f7774dd4d352f4e793688aa87c919934b83ee9b3b99979069cd4196314f29ef8e92b90e4b7f96552ef0a9c6213ecc11a405ea7dd7aaab1a761d40c9be04f15aaf29bc60e5c298db3b36911e9b31f19e296d3703ebecd1d379990c6d91e9da54f2ba4c530ded33dd745cb476522abac8f274b12505a7b89551334c4d7ec0bbcb2835ac7b8bf8bd875f3ebb0fd1c6279983c6839ce8a0b2086a65d26b7af3b81dddbe960d4ad2d2e8a2efda874012a673ea680863ed02384ced8b78f3406876a41a8ccce99f1f8b45f34fe39246f79fdaed68a4aa5d918831219d9c2f410ed627e666a1ea39a6755e6deed2dc84aacbeeb874f69118a6cb3e1b44e57f725df2df7b4f62bf4bbdd1d510ec3a1a04d0d0d26e0c0f5ff1e6f84042bd650d7e3bb345f13b99e0150976d569e92e4498a6298135e07e5fedc828e601fe381906ffb2b526a1ae764d3dc11311d6670190ab0e397388409f2477d96a4be156562ff617dd5898eea52c4b50d8b3f2441e1ae5566daaa939055dcdafa8267b867a53252577e5140af4bf0fa020036582a18b4716ab6228b51af86299f65827adf6cae5670e57ae928c27b17e171aea1c2f9200b42af0ad2da8c489f56c99046fb2b85ae1ed561af3e5f55e22eb3ed3f04650fa92ce7ecf7d4604b5b62811f7e851c323d1a2644ff2921e10ffb2d523bd6ac7b7964a40f46f40c6e67ef90509a898a1deb39ed42f19aba32337fc1549c8ec275a84143751a51c7989ace224f4a58d794cf3763ece20402b8ffae0ed0fd3ceb59a2c034d6526f8dd536de76a4a134fca813a74ca8410f41bbb15cf6f84a85a921199026fa574af19b56e494fa23e363d15068db0e8659dd443b642a0c48bee2f4999535137242a3eb3dbbaa5f588756d44c4e50063b77474f422cea8d041b7b91f36d98dcf91e2af6a1a163d443f30b68c91b5c51e99aaed913dc53ce9463938bc73907b9eb27e790994f7b01757be096c65a6e54d003b95f85779b95d7ac1ed7313d4521740098dade3742e8b117f170cc5bb042b4b094eb24d1566dcf7ca27eacd5578f7ecdb32c0296a28b79f286e8fd563f8d6f1ba13a9cf21e8ef80e8ab48429e06dc82f6bddb7025778e3d19549dfe9e91043b443c04dfa0320896fc851927e0ded3687de1b3b12c8e892f24dd9bc20279ff4f60af42a1dbd64d26a7fa866ff2f9c115399ae6e9210444f41aa884e10441c264b05cfb9a7f3589bc43071de76499b0485784cc84090005d20a29d28f8a8eeb274933b58945a3c44a211b96c5fad57eb3953cadea24ccd0e958b77bd45d8b2c45df10608d2bfca445cfdbc4b6053e15bdbe12b70b89a6934f662f4089dc296a33eeb9c9d248e9f43572936fda00501e426df935a08df54fd7cde712eaf8e86d1c0f093dcde6e9a13c9cb62da827e3b946337bd8b8a54d04c3b2af9ef925040b84149cb0e7344444d7213912bad611168fb6341906583648a249439d35a8b90ac28854e0c6aef967c48e03e76c7d6e1e4a4009e23cf1982a6a5a1066cb9c20d165869ee17696503bf3f6dc63d61306d93016472e4bb6d57ed5c876ae254412037cc85cd2d2fe6acd212b752ca91855f6eede4a09ddbf73eb1735900a841632ba0063d77fbd7118e3c4879445e5ccffb5e3f49c919cf39fb70404a2561b908ef662df50426d49b9653b8b6a407e33f30fcb5f847eb9ccde3ada82e4d25266fda3b381f1d909ac4e32716eafc8a3db135d8472a29574884e7279a2b76844da641792c7522bf4496e36f780ed1dfc78c88a4fbb6913540b3b18d1e32957e37d467d6423d4b99de58e834dfc6f232f64b3b679fd1e21a8a74babf2e09d9ec99013214215be9b92cfb5a10a9fbc576197b0090450264854e53a1ad6eb9ad9927098a92788f2470793ce9fe49244edbc34841dbca856b84baf4def645276a1d7deea088343c0164024a666678100c94c3c20a50a2a93dcf85a7ca7d675c973cb4a2c913b2ae319aa1fc81ad79c5ec7eb62f9ab37f22798ac3bfa4808a22366585fcc4f2683474e6d6330b66f0e9b02490551a4200db63963618ebd7fd4104b44c00657c0284b1efdff469a7de190dc46ec2735fb385e85e209a2103c9b413f4332c63a96b8283bdb284c88a385398d632a5927bccf653c40b12a478faefcb17b77a50e59602be64f40af80d8bda7ef6d1193042b76dad0334478ddf97d4cf90f58cee7a533c6f07a92ab811e964067af19be558f4b5b6f19880f8d7ee1a2a75059f4dc080d9de43f3e8666b79d1933018639deeca351baec44a8925284213e02b040182249594dfc9fe415109d652177e8f579beb76cd67e766d48afab2e4661f536e32d5f0b5a8bf1c24125ea6d25e1296866d1351d101b423a3274f7f31a541c446f21d6d39e2efc77fe4ee50609795f38fc557da1830542e2167ed5acc0465b18ce6c8cd09937de3ebfd8e500b963aab6f5360a2228de71ea5dd01dec24f279a637a9c2b80bf70aed76a7d0e1270c32e8aa3f3349c52f7adf509d45db451de210cbf70d11c2760a2655d2e9ff7af56e87606dedeee5a32d7b8a03cd9ffa466ab546862d5fe48c7176fa4ca935f0c412a6536a47d93b78b9151523c5fe95321331511ce1674fa887bf070e6c0f9f1018d434976120e1ff6a575849d0f4fcb047f39df2b15cff907ad7e69ec1b750a2b676ba15407b01e5483be6f5ae2c3ec19b0a479f7d42ff96242777e86bf28fde220e3b3343a7603fb60c993cc0b40f9689d29fffd38c14a3d9d22ec4b9d5bf4ed829f107788f2f3d6cdbdc40b586ddd86357bc301583e1a7aba949a78f9ee8fc66f022f8f059d8e3a47615359268cc03803be2101923cc48968cb1fa2ed5c797ec14ee29c16b5447f142f628cb373986c8720f2d7681b73860214e5f2858245a6f8630c9ad46753404b79629e325343afbc64788b8fcdcd4f9b7f97ba499d6e67da0b07ed4b341ee3e91b3958dd879239a5d4d0b8273b453c541b89a5d5351bf9b3aee10722db800d2df3eb60b1d7b16b5273d94b34760329eeb3015f1b0621e434c2f14dd9180341948d163dbbab6b971ae2bfddc30f5a490c95a7d4615db488fe09992eadc6c77a5a1a6698b1342e9c2fe0648c137d6aeb61cb43645f3c585c068bf33518e68694c6c34b2f5f7d87f8ef05c3a60b68bbf2181fc69b5e70ec6dded1673acfbf26814f458e4c5c600ee335a2d81f44ae5caa5f5abff92c849f56bf71d272d293f1e72c8f1b9fd3929e3dc5b36b50d6f8a50bfef81db2ec4a098bfb4d77cdf0986fa1a86a0140be8ae7f733de2bdaa367e5362b4908b3aac98eee1f10c51bad1db5ecf57981757d98c408ca54a8336e0ba4cdbb5499476b4d4bc0c348c705557a32f3315defe75a26133d05721fb2244a3b23728a228a57602e99e25851b83a8fa9dbe28fefda5fc06ccd389d25c64b21e01bb13858aa9cc8ed95fc51863c707a9beb9a5ed206bdb57ee89d10d7afa3a84f426acb002691a336bbe07856769b33730f61e66853b32a40d796e6b7080412ee341330af66a56aa9ee649059cb572abc3fb08879a95e4b899d1157c93c69c82269f9cdcb4e34", 0x1001}, {&(0x7f00001fa000-0xc7)="e8d7129648a9bd74f226cb3926ec3c7fbe6f0a341dd18e0a19dbb8fac88020dcd62bf342cacf72c8c3047620cad13f07bf4fd00b0b132a3543e2fb2f4d5057f9626d317832a22c977ea32e3f6a0191ac4112585871a71db7141b6ed2f7178656acf1bee9b28bb8fd1de14cbb03b9d2e1b6202f20c8013507174f756aa0cd0ba1110cf31a778a879dd52955dd9b10ebfe5be3e18508de455b794a3978ce2746d8408b70fb6a04c936ea9135312f01926acd09ae77b6b6ef062404a73bd9ae31977f18f98b24b57c", 0xc7}], 0x3, &(0x7f0000001000-0x78)={0x78, 0x102, 0x20, "468459d50f759a87339020075382c12a6e6a121002c4d1246d1cdab173c8d4575cdb0613d488a6ab86770330437c845f667d83a3f6720f2b75ea8f00330b88b85786079183f3c772f487f0bab2985155483a3682c16f26a07d375bfebde7928f5f62"}, 0x78, 0x20000004}], 0x1, 0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00003f3000-0x8)={0x0, 0x7}, &(0x7f0000bb3000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00006b0000-0x10)={0x5, 0x205, 0x7, 0x8f3b, r6}, &(0x7f0000b10000-0x4)=0x10) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000ca5000)=0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x4003, &(0x7f000000d000-0x8)=0xfffffffffffffffa, 0x20, 0x0) get_mempolicy(&(0x7f0000006000-0x1)=0x0, &(0x7f0000007000)=0x0, 0x1000, &(0x7f0000008000/0x3000)=nil, 0x2) mremap(&(0x7f00009b5000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f0000dde000/0x2000)=nil) 2017/08/21 21:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000096a000-0x11)="2f6465762f7667615f6172626974657200", 0x200000, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00007d5000)={r0}) r1 = syz_open_dev$mouse(&(0x7f0000704000)="2f6465762f696e7075742f6d6f7573652300", 0x12, 0x80) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00005d1000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0xaf05, 0x3, 0x0, 0x800, 0x2003, 0x4000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0}) r2 = memfd_create(&(0x7f0000269000)="47504c00", 0x3) ioctl$KVM_DEASSIGN_PCI_DEVICE(r2, 0x4040ae72, &(0x7f00004d2000)={0x10000, 0xd9, 0x3, 0x1, 0x3}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00009ee000)="2f6465762f6877726e6700", 0x40000, 0x0) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000f64000-0x2)=0x7fff, 0x2) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000088b000-0xa0)={0x0, @in={{0x2, 0x2, @rand_addr=0x97a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1000, 0x9, 0x9, 0x1, 0x92}, &(0x7f0000fe2000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000dfd000-0xe8)={r4, 0xdd, "28e74b5ced3657d011d19f52adbb606f2728572eba4bbfcb94f41e6ded18c36c6dea7af6f96874d0aa3f804309b1c45f16f42e3bebf26bd9e233f447525b376eca2f8fba1be2fbc6a1bac5f26d365c0beb390db19ddf65650c5eced9f933a7df7810e43cb946f1f54291af5110d0f15c7305e62f88fdee2f13c9eb471fa6063c3935873ad1b22f32e088bb8a551f4dfafa4ad16c481a2bb39b84b7b8c08f4eac5625419942e6d90403debedafdbf8e442318c06f1947c18fc7cb7d719770dee1c1b5afea9a3068bded1f3d0a3dad2260aeee8552c9ea16565d0276f1a8"}, &(0x7f0000eb8000)=0xe8) keyctl$session_to_parent(0x12) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000de6000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$TUNDETACHFILTER(r3, 0x401054d6, &(0x7f0000491000)=0x7fffffff) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000229000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) r7 = getuid() fstat(r5, &(0x7f0000cb6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000a7d000)="2e2f66696c653000", r7, r8) r9 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) ioctl$KVM_RUN(r9, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) syz_extract_tcp_res$synack(&(0x7f00007e4000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) fcntl$getown(r5, 0x9) ioctl$TIOCGSID(r3, 0x540f, &(0x7f00009de000-0x4)=0x0) getpeername$ax25(r3, &(0x7f0000413000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00006d0000)=0x10) ioctl$KVM_SET_CLOCK(r6, 0x4030ae7b, &(0x7f000082a000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000025000)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x5e, 0x7b, 0xfffffffc, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xc, 0x0, [0x0, 0x0, 0x0, 0x0], 0x100000081}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffdff, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xfffffffffffffffe, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffff}, {0x0, 0x4, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x7, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) gettid() 2017/08/21 21:04:44 executing program 1: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) fcntl$getflags(0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000004000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000759000-0xc)={0x6000000d, 0x0}) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000)="1e", 0x1, 0x0, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) msync(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000095a000)=0x3ff, 0x4) gettid() mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f0000fc3000-0x90)={0x6, {{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000579000)={0x0, 0x9, "0ae60acc596aa22025"}, &(0x7f0000bc7000-0x4)=0x14) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fc3000)={r1, 0x4}, &(0x7f0000400000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000004000-0x4)=0xc) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r0, 0x9) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00002d8000-0x78)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/08/21 21:04:44 executing program 0: r0 = openat(0xffffffffffffff9c, &(0x7f0000c95000)="2e2f66696c653000", 0x101100, 0x120) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) rmdir(&(0x7f00006d5000-0x8)="2e2f66696c653000") uselib(&(0x7f0000488000)="2e2f66696c653000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)=0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000001000-0x4)=0x0) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000000000)="b85800826ed0f78ecc36e471defd8a415138b24ba50939888d62d27c78b47da37cb69deb5ad9ef6b5a606f1ea3cade7b4f492bc46171ac80bccd4ee9d6", 0x3d}, {&(0x7f0000002000-0xbd)="932144973306855a5bcbbcbaad2273adcba7a9fb7a6bd5893e5c99ad617b1136d75521a9fe44518b9e312d965e0d1420a7ae362433d9d8a32e6685997117ff546a4de955b58c552bb77e8461df3d6b950930fe52b2ba99118838615dc6189d83c703bd2bcad4ca87be379dd76024a70e3ee1eb6bca2547ad4b8edb33c8e0a337466a6ec2401ee1574bb27543f4e45f591997fe304f865cd2ab796f21950e8f1f9520aa81b5796d1228a3bfd8ae21e89fa042a4a5029868b67b23650524", 0xbd}], 0x2, &(0x7f0000542000)=[{0x40, 0x117, 0x20, "222132b9273c786aa64c919e2cdc1f4594cdd2a9b9d4d589442522fd6338c0e7d480fa32be5e6fcf5b6c0509087509"}, {0x1010, 0x116, 0xed, "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"}, {0x48, 0x10e, 0xfffffffe00000000, "457a0a33d181951e33359d86327dd7f7c75f1ff1efa146134c2267f96bbe3fc7971a88110208ae610828a8c5fe34a608904d3c"}, {0x10, 0x117, 0x8, ""}, {0xb0, 0x119, 0x3, "04f370eb4605c43d23e55c179061ac670cbee6a3da1bbaac910fa576ade132db59aba47070a7f06be321af087db905324304d5a586f39e06048e38f8d1e7b44268e8a7217b7b79090adec00c5ad74e16810f7801bcf608c25e1404c35bc3bcd0a7e73b4b3a0cbb47dfee96b01ff875774b6fcc4dd3d822455c099a9fb03ca82e4528185e70d38d82c1528b410e8ccb2dab5a889a8d1549e220206c"}, {0xa8, 0x115, 0x5, "f015bde1ea479659f3c12415a004ae3aa815515b6d5ba77076491028531b40be013c771ef350608a5ee0314ac705c8b65d97f190ad21ecbd43a45109a350ec80ee1841f4464203d84eb7cf62ba9ba6df43b9fc6eeaf3a33437db50a87873bd0beea4ca74c5586174db716de2da13576e1d3b04f88490f83439e5b9b58fafcb7566be9ad64dcbbc810b649fe37f91b5729f22"}], 0x6, 0x91}, 0x20000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000002000-0x8)="2e2f66696c653000", &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) fchown(r0, r3, r4) fcntl$getflags(r0, 0x408) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000002000)="2f6465762f7161745f6164665f63746c00", 0x80000, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000002000-0x4)=0x1c) prctl$getname(0x10, &(0x7f0000000000+0x712)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r5, 0x29, 0xcd, &(0x7f0000004000)={{0xa, 0x1, 0x10000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, {0xa, 0x0, 0x7fffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x8000, [0x0, 0x7, 0xfffffffffffffff8, 0x1, 0x5, 0x1, 0x3, 0xfff]}, 0x5c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r5, &(0x7f0000005000)="2e2f66696c653000", &(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8) getsockname$ax25(r0, &(0x7f0000006000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r5, &(0x7f0000007000-0x8)="2e2f66696c653000", 0x42040, 0x0) 2017/08/21 21:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000d21000)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00009d6000)={&(0x7f0000c99000)="2e2f66696c653000", 0x0}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r1, 0x0, 0x40, &(0x7f0000006000)="958e396937a186d0c500000000000057758100000000000000079ab4d1ed5c28267b784456ca05480000000000000000cc49b7df312c37a2401a937959f43a69b17356264295bf715dfd52bc010000004f4e49fda506", 0x56) setsockopt$inet_buf(r1, 0x0, 0x200000000040, &(0x7f000000b000-0x81)="dacdd37d12cea03cd48ddbcc7e6e61299dbe0c724c093ce7862fd750a7f30e9c1e9a72f2eefd92ece33d67ee0fe9a71e85461342b1fbd95fe60595a3e5a2395b2b1f5d1eaadb00000fffcbe2c404636ab10b0c307b92902a9d7dd3a303b38843048e0000000000000101ddd7191062c4469cc92552825b7e303f4823a6c8bf32d4", 0x81) bind$inet(r1, &(0x7f000000d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bind$inet(r1, &(0x7f0000004000-0x10)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x26, &(0x7f0000599000)={@broadcast=0x0, @multicast1=0x0, 0x0}, &(0x7f0000d25000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000e63000)={@loopback={0x0, 0x1}, 0xd2, r3}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000001000)={@generic="1b9c0500000e001d000000080703b2a3", r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000553000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r5}) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000ed3000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, r5}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f000000f000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r6}, 0x14) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000e000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x16, &(0x7f0000006000)=0x0, &(0x7f000035d000-0x4)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r7, 0x8918, &(0x7f0000003000-0x20)={@generic="f3e5a8c95bd64de491e1c99efeef3ff7", @ifru_flags=0x2400}) getsockopt$sock_int(r1, 0x1, 0xb, &(0x7f000000a000)=0x0, &(0x7f0000522000-0x4)=0x4) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000008000-0x4)=0xffffffffffffffff, 0x4) [ 105.730624] syz-executor3: vmalloc: allocation failure: 4833356120 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 105.732640] syz-executor3 cpuset=/ mems_allowed=0-1 [ 105.733749] CPU: 3 PID: 11327 Comm: syz-executor3 Not tainted 4.13.0-rc5-next-20170817+ #5 [ 105.734827] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 105.735545] Call Trace: [ 105.735843] dump_stack+0x194/0x257 [ 105.736219] ? arch_local_irq_restore+0x53/0x53 [ 105.736720] ? vprintk_func+0x5e/0xc0 [ 105.737110] warn_alloc+0x1c2/0x2f0 2017/08/21 21:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8020000000000802, 0x400) socketpair(0xf, 0x4, 0x7f, &(0x7f0000adf000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000036000-0x4)=0x7f, 0x4) recvfrom$ipx(r1, &(0x7f0000a02000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5, 0x100, &(0x7f00009f6000-0x10)={0x4, 0x7, 0x4, "17b2998ce600", 0xfffe, 0x0}, 0x10) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) write(r0, &(0x7f0000fe3000-0xc)="8e", 0x1) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f0000c25000-0xc9)="0c34f13242bc474e21a6da420df5af37953777bf13166fa6ce8383831d2689ffb7b40f91c1c211b31800fe8395bdf7c1884d4cb7761a4c49e2a0e38b3fb819421a1ffc94665b4f5afc3cf9fd029f7a68c19ee1e3ca81b0f7bfef67b556d271c36fa6684edf1151411b8c05a62b7ba3ff9e38a50988bc7eb5fe05bb17400770667db639eb449dc25c1cb25ad8b381dedb791a71f6356446a5e3948fddfdee6d46f07cf076dccda88150f1282f829f37a83699d1ba004559386ccc17287138ddd413493a13a90b9254fe", 0xc9, 0x4, &(0x7f0000fe8000)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000415000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000fe9000)=0xc) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00007a5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r2, 0xc0106401, &(0x7f000048e000-0x2)={0xf6, &(0x7f0000257000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockname$inet6(r0, &(0x7f00004ab000)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d81000)=0x1c) mmap(&(0x7f0000d7d000/0x1000)=nil, 0x1000, 0x3, 0x42010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000fea000-0x14)={r3, 0x10000, 0x100, 0x7fffffff, 0x3, 0x2}, &(0x7f000078d000)=0x14) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6(0xa, 0x800000000003, 0x2) setsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000de3000+0xe11)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x14) syz_extract_tcp_res(&(0x7f00004c6000)={0x0, 0x0}, 0x380, 0x10000) syz_extract_tcp_res(&(0x7f0000b4e000)={0x0, 0x0}, 0x740, 0x7) syz_emit_ethernet(0x1477, &(0x7f0000f19000-0x1477)={@random="0bee8e3c6c0f", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x7ff, 0x6, "43f087", 0x1441, 0x4003a, 0x0, @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}, {[@fragment={0x11, 0x4, 0x3, 0x100, 0x1, 0x7574, 0x1}, @hopopts={0x33, 0x12, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xc7, 0x90, "7b8b5dd2af09a0ed5873e18204af02c1c323888d32857116e6452fe162e159822bb671f7178f69cddd9dbf47b8ee2a6b68ae5c8c5eef1e7ea15139547c0e9a6e697ab56b23a5302c56581cc2e741f47b7edf875958ada70590cbc9d07d915bcdd2bbaafbce7cafc04df3422a535526a27195300079392749d943d2c4aaff4e4e140617265fef16f917d3cd8ae249c137"}]}, @fragment={0x5e, 0x10001, 0x7fff, 0x0, 0x68, 0x5, 0x1}, @fragment={0x0, 0x7fff, 0x39, 0x8000, 0xd9, 0x8, 0x0}, @routing={0x3b, 0x0, 0x0, 0x8, 0x7, []}, @hopopts={0x87, 0x258, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xcb, 0x1000, "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{0x7, 0x6b, "c789cdcc3cac643469bcfdb0a9ac09c1d35b0f5512e6fe0e6eadd7ea194d967160ed5681743e0dbf06945f6d2436fed4491f5ac1d623eca411d7c483d5056de7854a6d7cba3469c153626bbb47dc1458e7a33b309da573448f73f38986699b9592390cdcb6ee89ad7ffb83"}, {0x7, 0x6b, "df08d90d358417c20d4296460d2884a019c5430b58a8b433f607919efb80b856829f50a5faa0fd01512456db1880dd4a9e2ebb8eb875cf261193d774fb1a0085698a84cc6fa009cd23aaa9c7dcaaaad49285cdf8d35908f5647269e228fe7422b5f07ad1a2fadc5d5f1b54"}, {0xcb, 0x8b, "a90c2adb34bde6945b93a1144e228d3dafe77741a818998b9f671ef4a1578a0b2ad16a033092c93369ac5f27d14620577d6162d76398b757df3b84f03bf423897262b0930ca09d3017e53efbe8224217ca3ec3dfd40a901bbdbc6d53a4bc3cfb75d41c45502e6b46907ab3c44b898485e977952903b8f6ac3161d7a1e54b32e564144202f3d3fbcba655e4"}, {0x1, 0x7e, "1753bff877720ade2c5fd78c5afae94467d5a0be1a9814fea047901dc729f7ca805ba0e099174d829d7bd3269e8b15c5fb7f20691a9ac1b85ef9afce56be0d49015ec7e060dada3f1a7c8c6845aedb5b4f7634944afa0dca35f8908fefcd2a3d4b15881ba5666f490cbaab0f38fcfe2f7dad8fae0925f7e08af75771e246"}, {0xff, 0xd9, "c4a02793702a35931a1b4f1581ff95ece803cb3a9dddaa8fe4b5202b04f0d6d32d80fa1308b53494d950ed583d6034fc0a1ebf013aa0ecc62d00f8c48ba0374cd6f99bc429dc5b9a769ccbcab06e6cb055e6383a256847ae2ebc232bd05cfe5517e5116ddcb7de30131351512524fa5e6c75f45cdb0ee062b9a7423b76fa40106280d3b6c0a27aeca985c7008b91ccb87e07694b5196d660a41a43063df98c622c6fd882764cfd054c7365463a8f0aa2ed7ab93de558e77f852f50f5992593aea90db441e5634a63e9f71926b84c518ee0d55e860cdf1bd324"}]}, @fragment={0x0, 0x2, 0x3, 0x3ff, 0x1, 0x8, 0x3}], @tcp={{0x3, 0x3, r5, r6, 0x0, 0x0, 0x9, 0x80, 0xfffffffffffffff9, 0x0, 0x6, {[@window={0x3, 0x3, 0x3ff}, @mss={0x2, 0x4, 0x7}, @mss={0x2, 0x4, 0x7}, @mss={0x2, 0x4, 0x80000000}]}}, {"4ae186a0581a0a9e3839e6f496d48c911f4a4ebecc048824516a90b2b4fd879215c3552fe1cb49d5854219a4ec0906e1ae9297b8f4bc8b9c2fc05006c36b66d7489ac426b8a43b939c9f8f17228249bbcd730053353b988789d25cdcdc6492c3989aac1b14863e33b16b9365389b1967a975b30a2561ace3d4670f6de6b1c4c498be02be5e"}}}}}}}) getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f000051f000)=0x5, &(0x7f0000fe9000-0x4)=0x4) [ 105.737635] ? zone_watermark_ok_safe+0x430/0x430 [ 105.738584] ? perf_trace_lock+0x3e9/0x860 [ 105.739032] ? perf_trace_lock_acquire+0xfe/0x900 [ 105.740935] ? trace_event_raw_event_lock+0x340/0x340 [ 105.741437] __vmalloc_node_range+0x57b/0x710 [ 105.741883] ? lock_acquire+0x1d5/0x580 [ 105.742318] ? lock_downgrade+0x990/0x990 [ 105.742714] ? xt_alloc_entry_offsets+0x21/0x30 [ 105.743247] __vmalloc_node_flags_caller+0x50/0x60 [ 105.743740] ? xt_alloc_entry_offsets+0x21/0x30 [ 105.744272] kvmalloc_node+0x82/0xd0 [ 105.744638] xt_alloc_entry_offsets+0x21/0x30 [ 105.745154] translate_table+0x235/0x1610 [ 105.745563] ? lock_release+0xa40/0xa40 [ 105.745995] ? __check_object_size+0x25d/0x4f0 [ 105.746475] ? kasan_unpoison_shadow+0x35/0x50 [ 105.746963] ? __might_sleep+0x95/0x190 [ 105.747375] ? __do_replace+0x7b0/0x7b0 [ 105.747761] ? __might_fault+0x188/0x1d0 [ 105.748258] ? kasan_check_write+0x14/0x20 [ 105.748650] ? _copy_from_user+0x99/0x110 [ 105.749071] do_ipt_set_ctl+0x345/0x5c0 [ 105.749478] ? translate_compat_table+0x1b60/0x1b60 [ 105.749993] ? mutex_unlock+0xd/0x10 [ 105.750365] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 105.750829] nf_setsockopt+0x67/0xc0 [ 105.751280] ip_setsockopt+0xa1/0xb0 [ 105.751672] tcp_setsockopt+0x82/0xd0 [ 105.752105] sock_common_setsockopt+0x95/0xd0 [ 105.752612] SyS_setsockopt+0x189/0x360 [ 105.753051] ? SyS_recv+0x40/0x40 [ 105.753447] ? move_addr_to_kernel+0x60/0x60 [ 105.753888] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 105.754458] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 105.754917] RIP: 0033:0x446749 [ 105.755317] RSP: 002b:00007f9992060c08 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 105.756104] RAX: ffffffffffffffda RBX: 0000000000000016 RCX: 0000000000446749 [ 105.756830] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000016 [ 105.757488] RBP: 0000000000708000 R08: 0000000000000056 R09: 0000000000000000 [ 105.758188] R10: 0000000020006000 R11: 0000000000000296 R12: 00000000ffffffff [ 105.758660] R13: 00000000000037d0 R14: 00000000006e5890 R15: 0000000000fff000 [ 105.759567] warn_alloc_show_mem: 1 callbacks suppressed [ 105.759958] Mem-Info: [ 105.760255] active_anon:107109 inactive_anon:50 isolated_anon:0 2017/08/21 21:04:44 executing program 0: r0 = eventfd(0x1) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000573000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x0, &(0x7f0000000000)={0x2, 0x3, 0x80, 0x8000, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usb(&(0x7f00008ab000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x3, 0x0) getsockname(r2, &(0x7f0000ca5000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000e28000-0x4)=0x58) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000266000-0x68)={&(0x7f0000a0c000)=[0xe88f], 0x1, 0x6, 0x10cc, 0xffff, 0x1, 0x2, {0x5, 0xffffffffffffff00, 0x3, 0x8, 0x0, 0x5, 0xfffffffffffffff9, 0xffffffff7fffffff, 0x7, 0x100000001, 0x4, 0x10001, 0x401, 0x0, "ee07902d02e246ce88207115e7c8e9c4ef54752ec1bf2442a4aca67230f33512"}}) perf_event_open(&(0x7f0000fa0000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_buf(r3, 0x29, 0x41, &(0x7f0000fdf000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fdd000-0x4)=0x28) r4 = openat(0xffffffffffffffff, &(0x7f0000c75000-0x8)="2e2f66696c653000", 0x200000, 0x8) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00006a7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r4, 0x40086424, &(0x7f00000de000-0x8)={r5, 0x1}) ioctl$sock_ifreq(r3, 0x10000894a, &(0x7f0000ca9000)={@common="73697430000000000000000000000000", @ifru_map={0x5, 0x6, 0x2, 0x80000001, 0x81, 0x400000000e}}) 2017/08/21 21:04:44 executing program 5: mmap(&(0x7f0000000000/0xf04000)=nil, 0xf04000, 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(&(0x7f0000f04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x80002a, &(0x7f00001b2000-0x4)=0x3, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000b52000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @empty=0x0, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f06000)={0x0, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa795, 0x7fffffff, 0x0, 0x4, 0x886c, 0x101, 0x40, 0xfffffffffffffff7, 0x0, 0x100000001, 0x8000, 0x1000, 0x31a, 0x7, 0x8]}, &(0x7f0000f07000-0x4)=0x108) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000063d000-0x24)={r1, 0x1b, "1484974d8ab766378fb3db1f3da99671e885fc6fcfa8d1c12884f9"}, &(0x7f0000150000-0x4)=0x24) recvfrom$inet(r0, &(0x7f0000f01000-0xb3)="", 0x0, 0x42, &(0x7f0000f06000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = creat(&(0x7f0000c01000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000f07000-0x4)=0x6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000706000)={0x0, @in6={{0xa, 0x1, 0xffff, @loopback={0x0, 0x1}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9898, 0x4}, &(0x7f00001d4000)=0x98) mmap(&(0x7f0000f06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000f07000-0x4)=r4, 0x4) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f05000)={0x0, 0x0}) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f07000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000f08000-0x8)={r2, 0x2}, &(0x7f0000469000-0x4)=0x8) r5 = accept$ax25(0xffffffffffffff9c, &(0x7f0000f06000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000ade000)=0x10) mmap(&(0x7f0000f05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r5, 0x101, 0xb, &(0x7f0000f06000-0x4)=0xa1f9, 0x4) [ 105.760255] active_file:3589 inactive_file:4864 isolated_file:0 [ 105.760255] unevictable:0 dirty:106 writeback:0 unstable:0 [ 105.760255] slab_reclaimable:6588 slab_unreclaimable:32183 [ 105.760255] mapped:20930 shmem:187 pagetables:843 bounce:0 [ 105.760255] free:236492 free_pcp:982 free_cma:0 [ 105.764497] Node 0 active_anon:152824kB inactive_anon:136kB active_file:3732kB inactive_file:14944kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:43976kB dirty:160kB writeback:0kB shmem:668kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 30720kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 105.767186] Node 1 active_anon:281980kB inactive_anon:72kB active_file:10624kB inactive_file:4524kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:39800kB dirty:292kB writeback:0kB shmem:88kB shmem_thp: 0kB shmem_pmdmapped: 0kB anon_thp: 28672kB writeback_tmp:0kB unstable:0kB all_unreclaimable? no [ 105.770658] Node 0 DMA free:15908kB min:640kB low:800kB high:960kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15908kB mlocked:0kB kernel_stack:0kB pagetables:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 105.773114] lowmem_reserve[]: 0 884 884 884 [ 105.773447] Node 0 DMA32 free:597060kB min:36500kB low:45624kB high:54748kB active_anon:157080kB inactive_anon:136kB active_file:3732kB inactive_file:14952kB unevictable:0kB writepending:168kB present:1032192kB managed:907900kB mlocked:0kB kernel_stack:3552kB pagetables:1436kB bounce:0kB free_pcp:1704kB local_pcp:636kB free_cma:0kB [ 105.776154] lowmem_reserve[]: 0 0 0 0 [ 105.776444] Node 1 DMA32 free:326564kB min:30440kB low:38048kB high:45656kB active_anon:277900kB inactive_anon:72kB active_file:10624kB inactive_file:4524kB unevictable:0kB writepending:292kB present:1048560kB managed:755224kB mlocked:0kB kernel_stack:2048kB pagetables:1916kB bounce:0kB free_pcp:1804kB local_pcp:284kB free_cma:0kB [ 105.779414] lowmem_reserve[]: 0 0 0 0 [ 105.779773] Node 0 DMA: 1*4kB (U) 0*8kB 0*16kB 1*32kB (U) 2*64kB (U) 1*128kB (U) 1*256kB (U) 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15908kB [ 105.782441] Node 0 DMA32: 57*4kB (UME) 187*8kB (UME) 50*16kB (UE) 179*32kB (UME) 118*64kB (UME) 38*128kB (UM) 20*256kB (UME) 9*512kB (UM) 7*1024kB (UME) 8*2048kB (UME) 130*4096kB (UM) = 586428kB [ 105.784129] Node 1 DMA32: 251*4kB (UME) 255*8kB (UE) 213*16kB (UE) 834*32kB (UME) 738*64kB (UME) 252*128kB (M) 88*256kB (UM) 22*512kB (UM) 10*1024kB (UME) 4*2048kB (UM) 43*4096kB (UM) = 340980kB 2017/08/21 21:04:44 executing program 5: mmap(&(0x7f0000000000/0xff3000)=nil, 0xff3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000ded000)={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000f07000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = openat$hidraw0(0xffffffffffffff9c, &(0x7f0000fb0000)="2f6465762f6869647261773000", 0x0, 0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r1, 0x4010640d, &(0x7f0000d53000-0x4)={0x8, 0x80}) syz_emit_ethernet(0x423, &(0x7f000098d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="7c02aa24bfdb", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d7cc2d", 0x0, "1400f1"}, "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"}}}}}) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000006000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000-0x40)=[], 0x0, &(0x7f0000000000)=[], 0x0, 0x0}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000f01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0x0, 0x2, 0x8, 0x0, ""}}}}}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000ff3000)="2e2f66696c653000", 0x80000, 0x4) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000ed5000)={0x0, 0x8a, "eb95478ab0af1b6f93e24916ff5a97d7fc5882c56cbde1d32afc403ea94b62086cb7733d7f3147098573426b52e8f18a42efc5bdb8c4ef137ca1ebdf3a403820a06d51ef1fb37a348c79f6c3c0ede2da7d3e22c439e8284023eb156e25be4a4f53383e40622085208cc550548111f912f99575d0de497ca9544f3f178205207864c8b0ab9526bbf235e8"}, &(0x7f0000b04000+0x272)=0x94) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f000013b000)=0x0, &(0x7f0000960000)=0x0, 0x0, &(0x7f0000ee1000/0x1000)=nil, 0x0) mmap(&(0x7f0000ff4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fgetxattr(r0, &(0x7f0000ff5000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a20000-0xa0)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ff4000-0x8)={r3, 0x8}, 0x8) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f000075e000)=0x0) [ 105.785617] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB 2017/08/21 21:04:44 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffe, 0x80400) r1 = openat$hidraw0(0xffffffffffffff9c, &(0x7f000000b000-0xd)="2f6465762f6869647261773000", 0x800, 0x0) r2 = syz_open_dev$mice(&(0x7f000000a000)="2f6465762f696e7075742f6d69636500", 0x0, 0x2000) socketpair$inet(0x2, 0x5, 0xd1, &(0x7f0000002000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept$inet(r3, &(0x7f0000005000-0x10)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) r5 = accept(r0, &(0x7f0000003000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000002000)=0x4, 0x4) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f0000006000)={0x7, 0xb, 0x80000000, 0x6, "e008f7be75e477cf2438e0423a508aedebfe7548c3a2577ad0179b45c87f5556"}) r6 = openat(r0, &(0x7f000000b000-0x8)="2e2f66696c653000", 0x400000, 0x40) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f0000000000)=0xfffffffffffffb74, 0x4) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f000000c000)={0x8, 0x1f, 0x5}) ioctl$KDGKBTYPE(r6, 0x4b33, &(0x7f0000002000)=0x0) ioctl$sock_inet_SIOCGIFBRDADDR(0xffffffffffffffff, 0x8919, &(0x7f0000001000)={@common="62637366300000000000000000000000", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_mreqsrc(r4, 0x0, 0x27, &(0x7f0000001000-0xc)={@rand_addr=0x5, @broadcast=0xffffffff, @multicast2=0xe0000002}, 0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000004000-0xa0)={0x0, @in6={{0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3b, 0xffff, 0x40}, &(0x7f0000003000)=0xa0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000001000-0x8)={r7, 0x20400000000}, 0x8) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000-0xc)="2f6465762f72666b696c6c00", 0x20000, 0x0) ioctl$KDGKBSENT(0xffffffffffffffff, 0x4b48, &(0x7f000000a000)={0x7, 0x0, 0x1}) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f000000a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f000000c000)="000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r1, 0x4004ae86, &(0x7f000000e000)=0x4) [ 105.786871] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB [ 105.787842] 8647 total pagecache pages [ 105.789170] 0 pages in swap cache [ 105.789459] Swap cache stats: add 0, delete 0, find 0/0 [ 105.789935] Free swap = 0kB [ 105.790181] Total swap = 0kB [ 105.790705] 524186 pages RAM [ 105.790938] 0 pages HighMem/MovableOnly [ 105.791247] 104428 pages reserved 2017/08/21 21:04:44 executing program 5: sysfs$3(0x3) mmap(&(0x7f0000000000/0xdc0000)=nil, 0xdc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x6) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x5, &(0x7f00005c3000-0x8)=0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f00001c2000-0x4)=0x0, 0x4) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_getevents(r1, 0x1, 0x5, &(0x7f0000dc1000)=[{0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}], &(0x7f0000dc1000)={0x77359400, 0x0}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000d6b000)=0x0, &(0x7f000020e000-0x4)=0x4) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000dc4000-0xc)={0x0, 0x0, 0x0}, 0xc) fcntl$setown(r0, 0x8, r2) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000dc4000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=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}}, &(0x7f00008bf000-0x4)=0xe8) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000dc4000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, r3}, 0xc) sendmsg$netlink(r0, &(0x7f0000dbf000-0x38)={0x0, 0x0, &(0x7f0000dbb000-0x10)=[{&(0x7f0000001000)=[{0x28, 0x12, 0x1, 0x0, 0x0, "cdbcca00580f00000000000000090000639ebef7ffffff8b"}], 0x28}], 0x1, &(0x7f0000dc2000)=[], 0x0, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r4, 0x0, 0x80000000000004, &(0x7f00001b3000-0xd)="440d0503e9fffffcff01000105", 0xd) 2017/08/21 21:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3000006, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="bd00", 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1, 0x8810, 0xffffffffffffffff, 0x10000000) r1 = socket(0x2, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x16, &(0x7f0000217000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000000e000)=0xe1) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000006000)="2e2f66696c653000", 0x80401, 0x0) mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000968000/0x12000)=nil, 0x12000, 0x1, 0x10, r3, 0x0) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fc5000-0xb)="2f6465762f6877726e6700", 0x200000, 0x0) mmap(&(0x7f0000537000/0x1000)=nil, 0x1000, 0xf, 0x80000000800032, r3, 0x0) 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) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getuid() r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000283000/0x2000)=nil, 0x2000, 0x2000001, 0x32, r5, 0x0) r6 = socket(0x40000000015, 0x5, 0xfffffffffffffffd) getsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f000076e000-0x4)=0x0, &(0x7f0000773000)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000fc2000)=0x0, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r6, 0x6, 0x1d, &(0x7f0000fcc000-0x14)={0x1, 0x8000000000005, 0xffff, 0x4, 0x3}, 0x14) r7 = inotify_add_watch(r4, &(0x7f00005a7000-0x8)="2e2f66696c653000", 0x1000000) inotify_rm_watch(r2, r7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000fcd000-0x98)={0x4, @in={{0x2, 0x1, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000000, 0x80}, &(0x7f000003b000)=0x98) bind$inet(r6, &(0x7f0000fc5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r6, &(0x7f0000a8a000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000034c000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mreq(r4, 0x29, 0x1b, &(0x7f0000ad7000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000117000-0x4)=0x14) sendmsg$alg(r6, &(0x7f000015a000-0x38)={0x0, 0x0, &(0x7f000090b000-0x40)=[{&(0x7f0000eb9000)="f18db633dacea0fb6a9be1fc833df5a8d1fe8e791a5c97fe88c92b19456a6814b368af9ddd3ebae99697048e94608b904a4b9adb28062b294c99bdd644fc6fcb00a5ba2c75905dce4b26f1e444e7c030212ecfc2f28f78d4c7a76b7b6eafb208e6bacf", 0x63}, {&(0x7f0000d83000)="8447b03b9ac4d6a71555cfd54fd93bd923d2f312a4615a89b99e6e13af1c2ff362d205a01c60b13c8e04aeff1598bbb85201011244d6a4822cdad55eec712786bc46180bfe58f60a3b1920111b889147b8b4aff8487cd47cddc88e7fa0bf065592c7c0454c", 0x65}, {&(0x7f0000150000-0x72)="88436d1e516ef7457b655e869131e8da6c3b230e06c80a9b8cd709665b3f541493b5037e90a6d97f3d6a17252e91c30f713f872d0c0eee34a4d99250f44888a6fba41a09dc4229a7088b85dd020f9e0cdb3bc6448a18159a25dca1e591b115a1df14cda845e8d44cc538a8320fb7b71211ae", 0x72}, {&(0x7f000088d000-0x1000)="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", 0x1000}], 0x4, &(0x7f0000284000-0x1018)=[@iv={0xb0, 0x117, 0x2, 0x9a, "27946b22d66c8fe2b03a18f865dc3056716e9a29d0babc25800000011ea05ef25146b0470f6414f0f5f26f0fbd89b1771662642f90e78a8543fd47a934ce38af14bbddffd3f854f5d851f57f47f6baf7a03ee7a4f9f8d4acac3a0dbcec72f999e0191098de81f7aeab5740d24ddde147e325ea31d000c44e05c4f3ab916220a6189584721f930b766afab9532d6ebd02be605e21551745e0d3e9"}, @iv={0xb8, 0x117, 0x2, 0x9f, "274901ed766530cb072eeab52d341a9daf2c27c8c613a09ea0955de500f15b6b9c6ea99943167554b623914b3cdea6ac49c6a59b9393d1855a6ecf1e3cd4d2054bd5e5749f0d2046668ea2bb02ff51557e7a467b100ebb6958be0339d353a0365d9e9a5bb94d96d7a26fe90a78cdf066b11dbfde57d6aaa873704b4576ba35bc3aa25234b9e186059559267e1a61c158b34ec870bd8fa5808af642ec895ad7"}, @op={0x18, 0x117, 0x3, 0x80000000}, @iv={0x90, 0x117, 0x2, 0x76, "1cb87633ccae8bab7d1b9553c9f7e3b2362dcd5cfbeb4546ab5d14a75764466610aa11f0b9bf0582d085ae85cc0940991e6c22eaedf54ba86aedd9ff84b270b1a6f993e2bbb4db2c081c240cad83312cad24df9b1686a1764f04b534644c33ddb10abaa9a2cfed67091736a0a706eb93df1a137833f0"}, @assoc={0x18, 0x117, 0x4, 0x8fee}], 0x228, 0x40000000000800}, 0x2000000000) [ 105.797772] syz-executor3: vmalloc: allocation failure: 4833356120 bytes, mode:0x14080c0(GFP_KERNEL|__GFP_ZERO), nodemask=(null) [ 105.816093] syz-executor3 cpuset=/ mems_allowed=0-1 [ 105.816616] CPU: 3 PID: 11327 Comm: syz-executor3 Not tainted 4.13.0-rc5-next-20170817+ #5 [ 105.817516] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 105.818325] Call Trace: [ 105.818564] dump_stack+0x194/0x257 [ 105.818981] ? arch_local_irq_restore+0x53/0x53 [ 105.819420] ? vprintk_func+0x5e/0xc0 [ 105.819811] warn_alloc+0x1c2/0x2f0 [ 105.820179] ? zone_watermark_ok_safe+0x430/0x430 [ 105.820613] ? perf_trace_lock+0x3e9/0x860 [ 105.821080] ? perf_trace_lock_acquire+0xfe/0x900 [ 105.821516] ? trace_event_raw_event_lock+0x340/0x340 [ 105.822060] __vmalloc_node_range+0x57b/0x710 [ 105.822459] ? lock_acquire+0x1d5/0x580 [ 105.822860] ? lock_downgrade+0x990/0x990 [ 105.823263] ? xt_alloc_entry_offsets+0x21/0x30 [ 105.823590] __vmalloc_node_flags_caller+0x50/0x60 [ 105.824086] ? xt_alloc_entry_offsets+0x21/0x30 [ 105.825260] kvmalloc_node+0x82/0xd0 [ 105.825612] xt_alloc_entry_offsets+0x21/0x30 [ 105.826196] translate_table+0x235/0x1610 [ 105.826566] ? lock_release+0xa40/0xa40 [ 105.826977] ? __check_object_size+0x25d/0x4f0 [ 105.827507] ? kasan_unpoison_shadow+0x35/0x50 [ 105.827993] ? __might_sleep+0x95/0x190 [ 105.828473] ? __do_replace+0x7b0/0x7b0 [ 105.828881] ? __might_fault+0x188/0x1d0 [ 105.829428] ? kasan_check_write+0x14/0x20 [ 105.829840] ? _copy_from_user+0x99/0x110 [ 105.830346] do_ipt_set_ctl+0x345/0x5c0 [ 105.830746] ? translate_compat_table+0x1b60/0x1b60 [ 105.831399] ? mutex_unlock+0xd/0x10 [ 105.831761] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 105.832368] nf_setsockopt+0x67/0xc0 [ 105.832741] ip_setsockopt+0xa1/0xb0 [ 105.833151] tcp_setsockopt+0x82/0xd0 [ 105.833568] sock_common_setsockopt+0x95/0xd0 [ 105.834013] SyS_setsockopt+0x189/0x360 [ 105.834465] ? SyS_recv+0x40/0x40 [ 105.834781] ? move_addr_to_kernel+0x60/0x60 [ 105.835095] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 105.835511] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 105.835923] RIP: 0033:0x446749 [ 105.836272] RSP: 002b:00007f9992060c08 EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 105.836968] RAX: ffffffffffffffda RBX: 000000000000001c RCX: 0000000000446749 [ 105.837642] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 000000000000001c [ 105.838346] RBP: 0000000000708000 R08: 0000000000000056 R09: 0000000000000000 [ 105.839037] R10: 0000000020006000 R11: 0000000000000296 R12: 00000000ffffffff [ 105.839925] R13: 00000000000037d0 R14: 00000000006e5890 R15: 0000000000fff000 2017/08/21 21:04:44 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004a3000-0x9)="2f6465762f76637300", 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6b766d00", 0x400000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x3810, r1, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000000000)={0xdee00000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000022000)="2f6465762f7573626d6f6e2300", 0x9, 0x8100) r3 = open(&(0x7f0000009000)="2e2f66696c653000", 0x8000, 0x10) mmap(&(0x7f000001c000/0x3000)=nil, 0x3000, 0x3000000, 0x1d, 0xffffffffffffffff, 0x200000000002000) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000002000/0x18000)=nil, &(0x7f0000012000)=[@textreal={0x8, &(0x7f0000023000-0x35)="0f01750064f39c0f65d265f2ad0f3066f2e100baf80c66b8c0b4908066efbafc0c66b80000000066eff00fab470c0fc76a022e0f32", 0x35}], 0x1, 0x0, &(0x7f0000008000-0x20)=[@dstype3={0x7, 0x7}, @vmwrite={0x8, 0x0, 0x400000000, 0x0, 0xffff, 0x0, 0x6, 0x0, 0x400}], 0x2) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000-0x9)="2f6465762f6b766d00", 0x0, 0x0) gettid() ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r5 = creat(&(0x7f000001f000-0x8)="2e2f66696c653000", 0x8) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x36) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x1, 0x4000032, r0, 0x0) ioctl$EVIOCGPROP(r5, 0x80404509, &(0x7f0000022000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(r7, 0x1, 0x11, &(0x7f0000048000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000046000+0x5f8)=0xc) sched_setaffinity(r8, 0x8, &(0x7f0000060000)=0x400) pipe(&(0x7f0000060000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet(0x2, 0x80002, 0x7, &(0x7f0000063000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fchown(r7, r9, r10) ioctl$TUNGETVNETHDRSZ(r11, 0x800454d7, &(0x7f000005c000-0x4)=0x0) splice(r7, 0x0, r12, 0x0, 0x58, 0x0) dup2(r6, r6) fcntl$setstatus(r12, 0x4, 0x0) write(r12, &(0x7f0000062000-0x94)="211187a874ea607e81545a412b2523d5b8026c88bb93f52877306c8ee7ab990f930727abf1b3a2425fb604619a674c6aec1a5d400d84aaf502c1495b479c9eada72cebd9c13e0468da6bd33434887d9bd212c29499d9e15e3f11cbd725768a3966e4866fc55fb6fb7e83c053aa2a842e5a93509da101bd3c8a163a678628ada2f23b029985d282358b5b7650392bbaf2fb560f5460", 0x95) 2017/08/21 21:04:44 executing program 4: r0 = socket$nfc_raw(0x27, 0x3, 0x0) pread64(r0, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x0) mmap(&(0x7f0000000000/0xd01000)=nil, 0xd01000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d01000)="2f6465762f7667615f6172626974657200", 0x8000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000c13000)=0x3, 0x4) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r2 = syz_open_dev$usbmon(&(0x7f00008c7000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x410002) keyctl$link(0x8, 0xfffffffffffffffb, 0xffffffffffffffff) r3 = eventfd2(0x7ffd, 0x80000) mmap(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0xb9) mmap(&(0x7f0000d01000/0x1000)=nil, 0x1000, 0x7, 0x10, r3, 0x400000) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000d03000-0x4)=0x1, 0x4) mmap(&(0x7f0000d02000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0xc, &(0x7f0000d02000)={0x0, 0x0}) r4 = add_key(&(0x7f0000d02000-0x5)="7573657200", &(0x7f00009f1000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aa5000-0x6e)="6ebcc80265117874d707b2bbaae38f723a5e3a3d2952732fd0e4eecd8a0c8e21c0400f92ee349949f6a1789eab78b5ae442635f36c06c6b2a8d5901b8c0a22699c586ff159d738fd066b011045248402b7da6c45712af3d674ff3c803c1bca49c9ca3828cbb2786cc8e5f4541225", 0x6e, 0xfffffffffffffffc) keyctl$clear(0x7, r4) mmap(&(0x7f0000d03000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000cad000-0x4)=0x0, &(0x7f0000d05000-0x4)=0x4) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000a9b000)={0x0, 0x0}) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000d06000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d06000-0x4)=0xe8) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000d06000-0x4)=0x0, &(0x7f00001be000)=0x0, &(0x7f0000a96000)=0x0) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d06000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000d07000-0xe8)={{{@in=@loopback=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d06000)=0xe8) keyctl$get_persistent(0x16, r5, r4) request_key(&(0x7f0000001000-0x5)="7573657700", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000001000-0x9)="00", 0xfffffffffffffffe) mq_open(&(0x7f0000004000-0x9)="6d643573756d2c2b00", 0x0, 0x101, &(0x7f0000003000-0x40)={0x6, 0x6, 0x0, 0x7fff, 0x7fffffff, 0x61, 0xfffffffffffffffe, 0x0}) mmap(&(0x7f0000d05000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000d05000)="47504c216b657972696e67252573656c696e757870726f632c73656375726974795e5b7d776c616e31296574683000") ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f00004e2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") syz_open_dev$sndseq(&(0x7f0000817000)="2f6465762f736e642f73657100", 0x0, 0x101680) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000be3000-0x6c)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x401, @loopback={0x0, 0x1}, 0x0}], 0x6) 2017/08/21 21:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000976000-0xa)="2f6465762f6870657400", 0x6000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f000085f000)=0x1) perf_event_open(&(0x7f0000299000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000df3000)=0x1, 0x4) sendto$unix(r0, &(0x7f0000053000-0xfe)="1fda09f9a665eb711ed76c8a678e6d0c0e267bfdf5c1d3ec0620b132a9e5513cdf309a89616da24b279e6584cc7ec22b57237370336f601f5bb3b0a8d8d1a428267bc290f03c55e2f3471279688689171d81bb18a422fe5dc399ddd0a98424a66054fcdf8ff017bad013374cbe5c2b22c7a6b1f1f0e81d250a8aaa821510e6eb3d7717c795238987ffc86d83702de89801bc6853ed4d02929cc6cb6d3ee20183f2edab621bd2cc548328b3eade0d88e42b9894ed238045cddbe90c6d8b4b4d6e5e58a61b8ee39080db365e8651c0829b0907a1790f28c8a13809e372aaf8bfa7fccfa1f790b6d9b3cd0ec0332f647e9f24c2f59402fc46bfef878d75e018", 0xfe, 0x1, 0x0, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) syz_open_dev$usbmon(&(0x7f000023f000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x80) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000cdb000)={0x0, 0x0}) set_tid_address(&(0x7f00001c0000-0x4)=0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000701000)="2f6465762f73657175656e63657200", 0x2000, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00005b8000)=0x3ef889f5) bind$inet(r1, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) syz_emit_ethernet(0x36, &(0x7f0000004000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="eeeb90a49e53", [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) syz_emit_ethernet(0x3a, &(0x7f000001d000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x6, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@end={0x0}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}) setsockopt(r0, 0x5, 0x6d0f, &(0x7f0000e0d000-0xfb)="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", 0xfb) connect$unix(r0, &(0x7f0000828000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/08/21 21:04:44 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0x8003, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@broadcast=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in6=@loopback={0x0, 0x0}, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@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}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ircomm(&(0x7f000096f000)="2f6465762f6972636f6d6d2300", 0x0, 0xfffffffffffffffe) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syslog(0x9, &(0x7f0000a25000)="", 0x0) mmap(&(0x7f0000000000/0xaed000)=nil, 0xaed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aec000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r4, 0x4048ae9b, &(0x7f0000ae5000-0x48)={0x80003, 0x0, [0x0, 0x400000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x52, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aed000/0x1000)=nil, 0x1000, 0x3, 0x48011, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f00007f7000/0x18000)=nil, &(0x7f0000aee000-0x18)=[@text16={0x10, &(0x7f0000297000)="f30f2353f2afdcee9a0b0056000f5273ff0f23860f015b0d3e0f794106f2dbda0f00d9", 0x23}], 0x1, 0x4, &(0x7f0000aee000-0x10)=[@cstype3={0x5, 0x5}], 0x1) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000aee000)=[@text64={0x40, &(0x7f0000379000)="f34188200f23d00f78e9efef3000000b0f23f848831af34fd6e4784f784f640f09260fbde65ef34da565664f0f3880b200000000b8b2c6be83efec0f22c40f0685", 0x41}], 0x1, 0xfffffffffffffffe, &(0x7f0000fed000)=[@efer={0x2, 0x400}], 0x1) r5 = pkey_alloc(0x0, 0x0) pkey_free(r5) mmap(&(0x7f0000aef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00001b3000/0x18000)=nil, &(0x7f0000ae1000)=[@text64={0x40, &(0x7f0000af0000-0x52)="837107d8b9d00800000f320f00dac4e15957baf17f0000b805000000b97a0000000f01d90f20c035080000000f22c066baf80cb8578a958bef66bafc0cec640f01dfb8010000000f01d96766400f38806a0c", 0x52}], 0x1, 0x0, &(0x7f0000ae1000)=[@cr4={0x2, 0x0}], 0x1) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2017/08/21 21:04:44 executing program 4: mmap(&(0x7f0000000000/0xc1f000)=nil, 0xc1f000, 0x2, 0x71, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000a47000/0x1000)=nil, 0x1000, 0x1, &(0x7f0000528000-0x8)=0x0, 0x1b, 0x0) r0 = socket(0xf, 0x6, 0x2) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c1f000)={0x8, 0x7, 0xfe7, 0xa38, 0x2, 0x0, 0x101, 0x5, 0x6, 0x5, 0xb5b0}, 0xb) mmap(&(0x7f0000c1f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000006b000/0x4000)=nil, 0x4000, 0x3000008) get_mempolicy(&(0x7f000029a000)=0x0, &(0x7f00003e8000)=0x0, 0x1000000000005c, &(0x7f0000be7000/0x4000)=nil, 0x2) 2017/08/21 21:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00002f0000)={0x5, &(0x7f0000a33000-0x28)=[{0x6, 0x1f, 0x9, 0x8}, {0x6, 0xb8fb, 0x4c657abc, 0x9}, {0x3, 0x7, 0x8cf, 0x4}, {0x5, 0x1, 0x7, 0x0}, {0x2, 0x39f, 0x3, 0x1}]}, 0x10) setsockopt$inet6_buf(r0, 0x29, 0x42, &(0x7f0000c39000)="", 0x0) [ 105.878429] SELinux: unrecognized netlink message: protocol=6 nlmsg_type=0 sclass=netlink_xfrm_socket pig=11371 comm=syz-executor5 2017/08/21 21:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000066b000-0x8)="2e2f66696c653000", &(0x7f0000527000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfa, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0xf2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) munlockall() perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) acct(0x0) r1 = syz_open_dev$sg(&(0x7f0000005000)="2f6465762f73672300", 0x0, 0x8002) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000f16000)={0x4, 0x3}, 0x8) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000066b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000aec000)={r2, 0x2}) io_submit(0x0, 0x1, &(0x7f000000f000)=[&(0x7f0000004000-0x40)={0x40, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x0, 0x0, @thr={&(0x7f0000001000)="", &(0x7f000000f000)=""}}, 0x0, r1}]) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x100000000000, 0xfffffefffffffffe, 0xcc, 0x30000, 0x0, 0x0}) ioctl(r1, 0x2285, &(0x7f0000007000)="53") r3 = eventfd(0xbc8) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) r4 = gettid() ioctl$FIONREAD(r3, 0x541b, &(0x7f0000352000-0x4)=0x0) io_setup(0x1000, &(0x7f0000db0000)=0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x1f, &(0x7f00008a6000-0x73)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000099a000-0x4)=0x73) io_cancel(r5, &(0x7f0000004000-0x40)={0x0, 0x0, 0x0, 0xe, 0x100000000, r0, &(0x7f0000fc8000-0x66)="68284cfbec7ad770c6c681d433e645d070b406086a8af99539f683e013c2a37f9b982864c1ccca83388b08fca73b090259d3f7bbed1d3e394a3ae9aef572e0e556ee0f30f9ef5349acd234c95429b1c1be9a8c25fcaff24003dbf3b5ffce8d1fb20c17d1cb4fbd804f8671bc210c09cf5bf73419fdbf64adb09b12edf4d92b6480bc2c26f7f72cb9caf2603eaf3f582c7da11d1dff6ab918b8d462595305e864a1241d463017f543e7327a04416c75dd7d4ea8fc897a7dc7e98219af", 0xbc, 0x7, &(0x7f0000ebe000)={0x9, 0x7, 0x3, @tid=r4}, 0x1, r3}, &(0x7f0000a14000-0x20)={0x0, 0x0, 0x0, 0x0}) write$tun(r1, &(0x7f00004d5000)=@hdr={0x2, 0x1, 0x7f, 0xffffffffffffffe0, 0x1, 0xffffffff80000001, "9dd52b2edbe017b02184c64771d843d3c94defd95cbac8ab7477ee1aef1fcb15a763074b77c456228aa277764b3e305a2e9b5bec651bdcad5771"}, 0x44) 2017/08/21 21:04:44 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0x33)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r0, &(0x7f0000002000)="2adf25f7f5b61d887b937817665af702aff8cba8384e55fd4bb5eee82d0b37dd", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x10, r0, 0x0) r1 = creat(&(0x7f0000001000-0xa)="2e2f636f6e74726f6c00", 0x0) rename(&(0x7f0000001000)="2e2f636f6e74726f6c00", &(0x7f0000004000)="2e2f66696c653000") fcntl$getownex(r1, 0x10, &(0x7f0000001000-0x8)={0x0, 0x0}) [ 105.889933] sg_write: data in/out 131004/20 bytes for SCSI command 0xee-- guessing data in; [ 105.889933] program syz-executor3 not setting count and/or reply_len properly [ 105.898116] sg_write: data in/out 131004/20 bytes for SCSI command 0xee-- guessing data in; [ 105.898116] program syz-executor3 not setting count and/or reply_len properly 2017/08/21 21:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0, 0x0) gettid() ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = memfd_create(&(0x7f0000034000-0xd)="0110f004000000009400009ef3", 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) ioctl$EVIOCGMTSLOTS(0xffffffffffffff9c, 0x8040450a, &(0x7f0000ac3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000f9b000-0x8)="6269675f6b657900", &(0x7f0000c5f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b58000)="2f6465762f6870657400", 0x0) keyctl$chown(0x4, r3, 0x0, 0x0) io_setup(0x20, &(0x7f0000bf2000-0x8)=0x0) io_destroy(r4) accept$nfc_llcp(r0, &(0x7f00009fa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00000dc000-0x4)=0x60) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f00001da000-0x9)="2f6465762f72746300", 0x800, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000ee4000-0x3)={0x4, &(0x7f0000a62000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f0000c4c000)={r6, &(0x7f00001ad000-0x13)="00000000000000000000000000000000000000"}) r7 = dup2(r2, r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f000002c000)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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$tun(r1, &(0x7f0000011000)=@hdr={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, "d65307ebe7132c507bfa22742d226debdb"}, 0x1c) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00005bd000)={0x13, 0x6e, &(0x7f0000951000-0x6e)="7333d3a6a36fc63b1bed112e66f3671628134771e1fc74f5cb827540dc12b7d4a9d0c45a4d88920fb4f8048740bde619081fbd9ec7980ce61dc4184381e2161c283058745afb60aff25d1ca304266617c390cc3e0bb46b8b32b1eeef6882ba779ad18c6096c2e26c84294d9eafac"}) write$sndseq(r1, &(0x7f0000002000)=[{0x0, 0x3, 0x0, 0x0, @time={0x1, 0x0}, {0x0, 0x0}, {0x0, 0x0}, @ext={0x0, &(0x7f0000039000-0x2)=""}}], 0x30) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000c3f000-0x50)={0x23, @tick=0x8, 0x1fb, {0x9, 0x10001}, 0x80000001, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000622000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a28000)=0xe8) r9 = getgid() fchown(r0, r8, r9) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) 2017/08/21 21:04:44 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000001000-0x78)={0x400, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x8, 0x0, 0x9, 0x80000001, 0x0, 0x6, 0x1, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$TIOCSBRK(r2, 0x5427) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0xd7, 0x1f, 0x8, 0x3f, 0x8, 0x4457, 0x2, 0x4, 0x0}, &(0x7f0000ba8000)=0x20) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dd8000-0x10)={r3, 0x20, 0x1000, 0xa4}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00009f4000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d0c000-0x4)=0x8c) fcntl$getownex(r0, 0x10, &(0x7f0000197000)={0x0, 0x0}) capset(&(0x7f00003b6000)={0x20080522, r5}, &(0x7f0000c5c000)={0x3, 0x8001, 0x6, 0x9, 0x10001, 0x178680000000000}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e7b000)={r4, 0x0}, &(0x7f000047c000-0x4)=0x8) r6 = dup3(r0, r0, 0x0) stat(&(0x7f00006ba000-0x8)="2e2f66696c653000", &(0x7f00008b5000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setgid(r7) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000074000-0x4)=0x4000) r8 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$SO_BINDTODEVICE(r8, 0x1, 0x19, &(0x7f0000f60000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r9 = openat$rtc(0xffffffffffffff9c, &(0x7f0000334000)="2f6465762f72746300", 0x101000, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000074f000)=0x4, 0x4) ioctl$KDGKBMETA(r6, 0x4b62, &(0x7f0000f9f000)=0x0) ioctl$EVIOCGID(r9, 0x80084502, &(0x7f0000be3000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_buf(r8, 0x29, 0x6, &(0x7f0000fa9000-0x1b)="000000000000000000000000000000000000000000000000000000", &(0x7f0000930000-0x4)=0x1b) ioctl$TCFLSH(r6, 0x540b, 0xcd40) connect$inet(r8, &(0x7f0000002000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet6_int(r8, 0x29, 0x1, &(0x7f0000028000)=0x0, &(0x7f0000f63000-0x4)=0x4) ioctl$sock_FIOGETOWN(r8, 0x8903, &(0x7f00002a5000-0x4)=0x0) socket$inet6(0xa, 0x5, 0x9) 2017/08/21 21:04:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigsuspend(&(0x7f0000065000-0x8)={0x8}, 0x8) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f000007a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = accept4(0xffffffffffffff9c, &(0x7f0000b7e000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000040000+0x6fb)=0xe, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000a50000)={0x6, 0x1, 0x1, 0x0, 0x1, 0x8, 0x0, 0x4, 0x0}, &(0x7f000009b000-0x4)=0x20) unshare(0x8000000) r2 = semget$private(0x0, 0x6, 0x80) semtimedop(r2, &(0x7f00002da000)=[{0x0, 0x7fff, 0x1000}], 0x1, &(0x7f0000d55000-0x10)={0x0, 0x0}) accept$ax25(r1, 0x0, &(0x7f00008c1000)=0x0) semtimedop(0x0, &(0x7f000000c000)=[{0x0, 0x5, 0xfffffffffffffffd}], 0x1, &(0x7f0000006000-0x10)={0x0, 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) r3 = perf_event_open(&(0x7f0000569000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x8000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2000000, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000f1d000-0x20)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000c24000)=0x1c) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x2400, 0xffffffffffffffff) r4 = syz_open_dev$ircomm(&(0x7f0000265000-0xd)="2f6465762f6972636f6d6d2300", 0x800, 0x60841) ioctl$EVIOCGMASK(r4, 0x80104592, &(0x7f0000988000-0x10)={0x13, 0x1b, &(0x7f0000a78000)="b2662fd87365f08593dfff009974ec52939ffb854072067e95c895"}) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xc642, 0x0, 0xd34, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) flock(r4, 0x10a) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000289000+0xff5)={0x7, 0x100000000a6de}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) readlinkat(r4, &(0x7f0000b29000)="2e2f66696c653000", &(0x7f0000632000)="", 0x0) getsockopt$inet6_mreq(r4, 0x29, 0x15, &(0x7f000033a000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f00009b1000-0x4)=0x14) r6 = socket(0xa, 0x1, 0x0) process_vm_writev(0x0, &(0x7f0000828000)=[], 0x0, &(0x7f000016d000)=[], 0x0, 0x0) fcntl$setown(r3, 0x8, 0x0) ioctl$fiemap(r5, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffc, 0x0, 0x6, 0x3, 0x0, []}) ioctl(r6, 0x4000000000008916, &(0x7f0000000000)="16e9") r7 = socket(0xa, 0x1, 0x0) ioctl(r7, 0x8936, &(0x7f0000000000)="") 2017/08/21 21:04:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) utime(&(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)={0xffffffffffffb91e, 0x6}) mmap(&(0x7f0000000000/0xfb0000)=nil, 0xfb0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x8000000000102) r2 = dup2(r1, r0) mbind(&(0x7f0000027000/0x3000)=nil, 0x3000, 0x0, &(0x7f000002b000-0x8)=0x0, 0x3f, 0x0) readv(r2, &(0x7f0000353000)=[{&(0x7f0000744000)="00000000000000000000000000000000000000000000000000000000", 0x1c}], 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000afc000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000042000+0xbe4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00003fb000)={0x2, 0x78, 0x6350, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet(0x2, 0x1000000000000805, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000b96000-0x8)={0x0, 0x7}, 0x8) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f00002b4000)={0x3, &(0x7f0000a2b000)=[{0x9, 0x8, 0xffff, 0xfffffffffffffffb}, {0x10001, 0x8, 0x7ef, 0x46}, {0xffffffff, 0xff, 0x7, 0xb3}]}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r3, 0x84, 0x65, &(0x7f0000507000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4) write$tun(0xffffffffffffffff, &(0x7f0000002000)=@pi={0x0, 0x4, ""}, 0x8) sync() mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) mknod(&(0x7f0000001000-0x6)="2e2f62757300", 0x1000, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x1e, &(0x7f00007a4000)=0x0, &(0x7f0000362000)=0x4) open(&(0x7f00005ec000-0x6)="2e2f62757300", 0x127001, 0x1b) read(r5, &(0x7f000004c000-0x5e)="00", 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000009000-0x8)=0x3f) 2017/08/21 21:04:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000a75000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00007d1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000531000-0x8)={r1, 0x10}) r2 = syz_open_dev$ircomm(&(0x7f0000000000)="2f6465762f6972636f6d6d2300", 0x0, 0x60840) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000497000)={0x18000000000000, 0x7fffffff, 0x8}) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000be6000-0x11)="2f6465762f7161745f6164665f63746c00", 0x101800, 0x0) r4 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) io_setup(0xffffffffffffffc1, &(0x7f00009d6000-0x8)=0x0) io_cancel(r5, &(0x7f00007a1000)={0x0, 0x0, 0x0, 0xe, 0x1000, r4, &(0x7f0000504000-0x9a)="beaaf245eabe43acf7497f65b02c6563af5192ac4095afcef771c083775a66c4ae4d45038f498f5f4747cba80822b711d0cd61a73d7ba0d12b7889882506ca4a7d743425bc1157f3e5e6ae09f4e08cf2aa0fad4e1822d4337ec57d3b825a8b216bcf7b51bf97f50fbfe80ffaef672d5a835612516b2b6f16fecc50dde851cb2106272a4d466671e11db38da4fc6a79b2be5bc00fcab13cf26e2e", 0x9a, 0x9, &(0x7f0000f01000)={0x4, 0x81, 0x2, @pad=[0x6, 0x4, 0x100000000000000, 0x1, 0xd72a, 0x7fff, 0x5, 0x0]}, 0x1, r3}, &(0x7f000095d000)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000b0d000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @multicast1=0x0}, &(0x7f0000452000-0x4)=0xc) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, 0x0, 0x0, &(0x7f0000c1b000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0xf832) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000951000-0x4)=0x501) 2017/08/21 21:04:44 executing program 3: mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000510000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000510000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000516000-0x38)=[{&(0x7f0000000000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000043000)=[], 0x0, &(0x7f0000515000)=[], 0x0, 0x0}], 0x1, 0x8000) bind$unix(r0, &(0x7f00003a5000)=@file={0xffffffc000000001, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfef000)=nil, 0xfef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002fa000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000b36000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x90a, &(0x7f0000ff1000-0x1941)={@random="b346d37206e1", @random="de89ffb1469d", [], {{0x86dd, @ipv6={0x0, 0x6, "a228af", 0x8d4, 0x0, 0x0, @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]}, {[@dstopts={0x8f, 0xa9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x59, "1eac5dea81a8314cb9a7bab6fbe717c897801446bf0197b130f821f7cfad6fe589c0ed802d4419c4691bf90c451168bea56325e0303c85de997b1a203c5ab2cb1ea343c176d0d5d34e2f225167f79e803a4e766f7f7a3105d2"}, {0xcd, 0x5f, "b830e16ebacb49c728b05ce7d4b406140e7cf9a7d890ea1256ab5450460dcd7d7a16423999b45bc611533bf8df5c2571ae24b389b920c8fb64dc974c1d3611ea603d5c4551e6781b47387b42277fed8b8c6cc45a486c23b83e127d4242b62f"}, {0x5, 0xa0, "88f5ff097c9753b63f38a9a528ed213d79f1cdf248e62eef2497f25e1566f81f184d8932734775a13964449fbe8abe7b33164480160379312cd14a5d822a750392f56ec281ed75c3d861774e15ebaef2f930333c6bd978b30b5b10283c08510dd989c371a742a29261f2b4b1f3745ad93c5fdebee3737348f5b0a8656bccc0f380c9abbec76b55df6c8edb3d31d0480efe366940aa0cc7a9794c7b14d4fb5e69"}, {0xcf, 0xeb, "adfe72c32b5778972d28cb8ca1308a1e0bb7b403e4ed0baa0e0559d99462347a057c5a6a0de59a4edbe51ce8e3b6a4833eda7ea99f2458b759f337b2caab0232e1b3808098bde97ab27e2612715bd757a24b6f6fda43fa262941d035506d53b70dc6bc1bedf7bcc8cb9f7b7d7b96641cb1a5a9fbe845c07b37c0387d64b7f87ca7f15c4bc7256fa810bd7cfafe74c54b9254dc8493d64c9853a59114cca57c23364eecbdaac84594b7ce578f57e49856b5542ddcf6b7f47df835f43098dab60c5664c354abf0357281dc39d61a4ff9c4be0197448b26374baacf5cb5fd520b73ac316a53f14d486ea05e12"}, {0x5, 0xb2, "78795bb8de23f7a5f3de7110cc905b94fdf61a85fe57b88f49d00110f6f9a718dd18372c475185dd3e918a3104556a4e473d929c5f082ce769b725f738a6f5f1d6522db83d08ebb5d3849c23312d1302b80b847c6ff178229e54124a296432132d6d4cc975e699d79952da19866a54504a23005aec99a57b7988de02cee869f9465f7176b4080f03c47fd8a2ed4588d03b5ec9c4e3a99d1383dd6e8f4e1836d9ed4243c3e36ca72453e4fbe88a003110ec9c"}, {0xfe, 0x95, "e74844de007908d6d7e1bcb344dde76e0d8f38fc0d8678f2ce1ea9e8ffdaabe8598b23f7f01c05767d11ddde637de823159e1bb90d83823934ae880c3c3ac5dcfc2e005ad436e8afc35fc1b4cf35e364361ab0d95024d6a572aa8ef44afc7059ff3a82380999aca1d67fddf6a69a5a21abc3b6c2e96e01f2197716eb2ac4f8263441329670222b42c8063d5b277382c6d546003569"}, {0xff, 0xf9, "e715b35e4cd018380629726b0c11ba3c2f8dda3e268a1e7114fd3086f199a3420c13c1a225f30aa3a4750b044d07ee6697a8aad4521c403748ede653b16d571102e4f51fad628f467083634fe5fded1d9b03904a36a81a9181d7e9596df001ac5d1f254a665557c0e1a27c7f5c778ba2723da0e6cb38b597960d3fc4f1c4d8797b107c63eb89269c19bf2b21eeb6636a64379be466be431c74970d62c144374c87743a641d1412e0059fd75ebdc884d4a48fe056f0c8d47d7e0b85d46c6d27074887043bf38efe493006790381686283714231648a9714384560fe70f5826f1368277694f7c512af86a7709936a59d4d37d59455dc31933e09"}, {0x7, 0xba, "5485c9c8d23aff6181395d1ceeb75b8d66baf08d0991d05d9da9939a266886910f11f5bed7aa3f378018182dda48be1ee1f4c7ea52532c57f7600ef3bd4997ea67f6937e1162fa4a54e72d3ac4388169aa60fcb8b87abcd093bc5a733c6fd3616dde95bda2e45c81d27ec3940557a63765e74534b8782480dcc11431ec9f80b7632447edb728c5cd069d008f549f366879e1897ed4fb3b8e766b25eafa8aebb29a0c0777bb7953f50d5b524d8550a68428a3f4abc71e5f069e12"}]}, @dstopts={0x33, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0x16, 0x49, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa8, "ac29880ee59b9f77997adb468c80a754ad029d13e02346330c8fcc5ea3deb906d19796fb0735f5cd6e14b2463988a6cddcad2e70ffca04f136b6d064cd72ece7bec981b1ff65cc5f56bafab31c0545f0108a35882df8b9777532a3238efff7109f5d5f3da461f2e1f0af965c7b066e2118c22a9e3304fa2646ffc4060ce7c226e137af7ebc298c24c582f8d545c1ea11eae0c5013201d07f4debc403e1ffe369a633ec2d662d843a"}, {0x5, 0x57, "a8116d22b0f3be1487ced4af1b3df7709b09ae417812c486b059e5c6053397bb7cd44850304c79a5ecc3041006b980b24612a17441e4555ab2630b01df123f31b0025b0ea6cf2376634c1d0986b8af65446d252ba3fe25"}, {0xff, 0x46, "d70bda4bfac790c3bcc3ec158ee2032da871d0366eae4e116302753c375b8e447c28e611f499394ea021e323d3c1e40996292dbfc2048ed2e0d9b56330c04c6ca33b3ae89194"}, {0x103, 0x74, "5da5bfe460a322c7a04b38615dfb2ccacbf67c2286337141ee2e51c0063352263aeaaaa1808c831df6a1e29152192f0dc992ffac2aaf79aae2a34fb0ce1acd6c586d8824599aa28d8238cf0bdfbce0f87f7a5131c78f2f424dea08a744bf1b0d8adb4bab6365b1b4d2a3f821785bd249a797b4c1"}, {0xff, 0x8c, "04d1d6632e300e2bc63f1de5bbb9aab8f21d9be1596e989e85dbb0667c168e51dc66ca41c7a02c6edcc114a7dfdd8a7fcb69ae2435784020dcd220d89323fea18e1958de3f4b3b78c98387dc8c04f9de1166f4fa5c3542799ec93200fafe1864f6e84d3a252d2d2ff1d6b7b3624a6a6938f40eb1cea7058a0b1df51fffe03a64d127f6f7654ce864709f7a2e"}]}, @dstopts={0x2c, 0x1f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0xfa, "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"}]}, @hopopts={0x3f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, r3, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}) ioctl$sock_inet_SIOCSIFADDR(0xffffffffffffffff, 0x8916, &(0x7f0000005000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDARP(r1, 0x8953, &(0x7f0000ff0000-0x44)={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00000ec000-0x44)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="abdce325d9a8fbc5c7366c315dda3d58"}) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000089d000/0x4000)=nil, 0x4000, 0x3, 0x32, r2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f000083e000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000b92000)={&(0x7f0000000000)="2e2f66696c653000", 0x0}, 0x10) mmap(&(0x7f0000000000/0xcc7000)=nil, 0xcc7000, 0x8000004, 0x33, r6, 0x0) r7 = socket(0x10, 0x802, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000c4a000-0x38)=[{r2, 0x1021, 0x0}, {r4, 0x10, 0x0}, {r4, 0x429b, 0x0}, {r6, 0x4, 0x0}, {r4, 0x40c0, 0x0}, {r6, 0x2000, 0x0}, {r5, 0x408, 0x0}], 0x7, 0x2) write(r7, &(0x7f0000ff1000-0x1f)="170000004a00070000001bff7f0008ff0a36800000000000000004fe441951", 0x1f) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r7, &(0x7f0000ff2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x45, 0x0) epoll_create1(0x0) mmap(&(0x7f0000cc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:04:44 executing program 2: mmap(&(0x7f0000000000/0xe59000)=nil, 0xe59000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x80001, 0x1f) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000e59000)="2f6465762f6c6f6f702300", 0x1000081, 0x0) io_cancel(0x0, &(0x7f0000b1c000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffff7fff, r1, &(0x7f00008a7000+0x574)="", 0x0, 0x3, &(0x7f000007b000-0x50)={0x0, 0x8, 0x0, @tid=0x0}, 0x0, 0xffffffffffffffff}, &(0x7f0000e58000)={0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000bf6000-0x3)="01011e", 0x2) mmap(&(0x7f000082b000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x22) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r2, 0x10e, 0x4, &(0x7f00001a1000)=0xda, 0x4) mmap(&(0x7f0000e5a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be3000-0xc)="2f6465762f6175746f667300", 0x801fd, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$loop(&(0x7f0000713000)="2f6465762f6c6f6f702300", 0x6, 0x200) mmap(&(0x7f0000952000/0x2000)=nil, 0x2000, 0x8, 0x10010, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000e5b000/0x1000)=nil, 0x1000, 0x3, 0xb2, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r3, 0x29, 0xdf, &(0x7f0000e5d000)="00000000000000000000000000000000000000000000000000000000000000", &(0x7f00001fe000)=0x1f) mmap(&(0x7f0000e59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5e000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000e59000)=0x0, &(0x7f0000e5f000-0x4)=0x4) writev(r4, &(0x7f0000682000)=[{&(0x7f0000de6000-0xdf)="3f793877245ddf41762f035cc7a05f6c618fdd71bff9842f54e795260e9cf232901ce1f8bc3fc9bd41f6143d16bc1b6fb55d282cbe70a9495d87dcaa2adf35c40cd3cc7e7fb71bbea558fb8dc7d01a6893e82bc7cf0d7560f8859d74f8ae18a1daae857c4018afb9bc540720ee5e683419583b77c7db6285e7945df195899027b18b0b4d92428bd4767f6102860f0ed394138104861fb8749b308c8f113f10f11b5bb22be62846decd62915db397099b32e1d6b9c1544d28d00524895a4a7711c763b14006c6d3cee6ce56faf1207468881563f773919db1d9066808eff1cd", 0xdf}, {&(0x7f00004d4000)="b673da99b72a0beddc21af07b11513f54534c88e2ac232dbe7b470e2003583306a207dd181085f1808c329d64c4fdad40d8bd06c95984c8755c2d63ab49e429581cdfecfa11bfbd5cf02f3481aae9eacd0a129400ab88ce31c662a6c2a4a017ab3e47a5933d8845afb8d4e8c283a3406fe72caf042", 0x75}, {&(0x7f0000035000)="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", 0x1000}, {&(0x7f00004d2000-0x6f)="48f4e5c2f6ebebf6d20c88cc3a3a8d64164855ca073a506290453fe0b2dc9ea234ff49ba09410128539f3f4df7d61a239eb86d25c3cd7a53d9cd972a6b2fd1cd2c3f17de67c9e347923a1ae1fc7c51ce9a93a766175beb719083d75c7114f735079fb0cb2bac30b9447f382fc15869", 0x6f}], 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r3) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000105000-0x4)=0x0) mmap(&(0x7f00001aa000/0x3000)=nil, 0x3000, 0x8000000000000003, 0x32, r2, 0x0) sendfile(r1, r1, &(0x7f00000e2000-0x8)=0x0, 0x9) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000060b000)=[{&(0x7f0000e57000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76}, {&(0x7f0000e5d000-0x96)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x96}, {&(0x7f0000737000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}], 0x3) r5 = dup2(r1, r2) shutdown(r2, 0x0) shmget$private(0x0, 0x3000, 0xc81, &(0x7f00005a6000/0x3000)=nil) mmap(&(0x7f0000e5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e5d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_UNIMAPCLR(r3, 0x4b68, &(0x7f0000e5d000)={0x7, 0x101, 0x4}) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$LOOP_SET_FD(r5, 0x4c00, r4) 2017/08/21 21:04:44 executing program 5: mmap(&(0x7f0000000000/0xaee000)=nil, 0xaee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xec9000)=nil, 0xec9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ec9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x40000000000036, &(0x7f0000ec9000)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f800000004d602663d75dd05a04c57bbb2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0709000000000000000000d359bdeb62e18a769cff2f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f1080000005ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b836614657ad3130dd07a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x36, &(0x7f0000eca000)="96", 0x1) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ecb000-0x11)="2f6465762f7667615f6172626974657200", 0x80, 0x0) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r4, &(0x7f0000eca000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x5) mmap(&(0x7f0000eca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0x11, &(0x7f0000ecb000-0x4)=0x1ff, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000066000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ecc000-0x4)=0xe8) mmap(&(0x7f0000ecc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000ecc000)="68696768737065656400", 0xa) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r2, &(0x7f0000ac6000)={0x0, 0x0, &(0x7f0000aee000)=[], 0x0, &(0x7f00007ac000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51, 0x136}, 0x1) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00002f2000)={0x1, 0x0, [{0x6, 0x0, 0x8}]}) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000c4d000/0x18000)=nil, &(0x7f0000ecc000-0x18)=[@text16={0x10, &(0x7f0000ce9000-0x26)="9ab8007400360f20c0f2d36cc9660f74380f090f015d0af20f225f0f35670f06650f78b91bff", 0x26}], 0x1, 0x4, &(0x7f0000ecb000)=[@cr0={0x0, 0x40002}], 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae6000-0x20)={0x3, 0x0, 0x100000, 0x2000, &(0x7f00002cb000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r1, r5, &(0x7f0000077000/0x18000)=nil, &(0x7f0000ae9000-0x18)=[@text32={0x20, &(0x7f0000aed000-0x38)="670fae8e00000fc7fadd84fc2fa80000f083060066660f388178c00fc7aafaffffffc4c281a71fb93b0600000f3226f30f238ac4e1e1d3dc", 0x38}], 0x1, 0x1, &(0x7f0000ae8000)=[], 0x0) ioctl$KVM_GET_DEBUGREGS(r5, 0x8080aea1, &(0x7f0000895000-0x80)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r5, 0xae80, 0x0) mmap(&(0x7f0000aee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f0000aee000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/08/21 21:04:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) sendto$inet(r0, &(0x7f0000737000-0x3c)="d6", 0x1, 0x0, &(0x7f0000a1d000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x10383d) fcntl$setpipe(r0, 0x407, 0x2) r2 = gettid() getsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000c2d000)={0x0, 0x0}, &(0x7f0000528000-0x4)=0x10) 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) ioctl$TUNDETACHFILTER(r1, 0x401054d6, &(0x7f0000cca000-0x4)=0x9) clock_gettime(0x0, &(0x7f0000400000)={0x0, 0x0}) accept(r1, 0x0, &(0x7f0000fb7000-0x4)=0x0) select(0x40, &(0x7f000023f000)={0x212, 0x5, 0x4, 0x3, 0xa5, 0x6, 0x3, 0x2}, &(0x7f00006d6000)={0x9, 0x9, 0x5, 0x4, 0x4, 0x26, 0xf0a, 0x5}, &(0x7f0000172000)={0x7fffffff, 0xaf, 0xffffffffffff8001, 0x8001, 0x80, 0x80, 0x100, 0x3}, &(0x7f000059f000-0x10)={r3, r4/1000+10000}) accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000257000-0x4)=0x0) getegid() setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f1d000-0x4)=0x10, 0x4) inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x0) r5 = creat(&(0x7f0000fa1000-0x8)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f000000a000)={0x3, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x142, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x10000200000000, 0x209, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0x0, r5, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000344000-0x8)="2e2f66696c653000", &(0x7f0000fb6000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000694000)={0x6, r0, 0x0}) r7 = openat(r6, &(0x7f0000140000-0x8)="2e2f66696c653000", 0x84000, 0x54) close(r0) socket$inet6(0xa, 0x80000, 0x0) symlinkat(&(0x7f0000604000)="2e2f66696c653000", r7, &(0x7f00001e5000-0x8)="2e2f66696c653000") r8 = geteuid() ioctl$DRM_IOCTL_GET_CLIENT(r7, 0xc0286405, &(0x7f0000a18000-0x28)={0x3f, 0x100000001, r2, 0x6, r8, 0x8, 0x2, 0x3}) [ 105.975648] BUG: sleeping function called from invalid context at ./include/linux/uaccess.h:71 [ 105.976452] in_atomic(): 1, irqs_disabled(): 0, pid: 11433, name: syz-executor5 [ 105.977121] INFO: lockdep is turned off. [ 105.977531] CPU: 3 PID: 11433 Comm: syz-executor5 Not tainted 4.13.0-rc5-next-20170817+ #5 [ 105.978437] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS Bochs 01/01/2011 [ 105.979291] Call Trace: 2017/08/21 21:04:44 executing program 1: r0 = openat(0xffffffffffffff9c, &(0x7f000036e000-0x8)="2e2f66696c653000", 0x410000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000000000)={0x10000000, 0x0}) fcntl$setflags(r0, 0x2, 0x1) mmap(&(0x7f0000ac9000/0x3000)=nil, 0x3000, 0x100002000002, 0x32, r0, 0x0) mmap(&(0x7f0000b2c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xb49000)=nil, 0xb49000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000000000)="1473450000000000000075", 0x1) dup2(r0, r1) open_by_handle_at(r0, &(0x7f000027c000-0x90)={0x90, 0x0, "6a59f632e3044c04f2b1695b9c91a3863596e7283d4498d7998175a30b7ece50f822abd73a90ed99ca17309207f35f0a4dbf2b38d871b11e8ee0470996736e834e60d8177ebb919c7bad0ae216c8153c0ed0494f5cba46d71fb548ffef22768d2004aebb39ada9777720d23d62b0da5a2ba82be84357bcaf5ac1bd67f6e43b4f44d819896fdbf2"}, 0x62201) getitimer(0x0, &(0x7f00008ea000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000b4a000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") sync_file_range(r1, 0x7fffffff, 0x6d47, 0x1) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) mmap(&(0x7f0000b49000/0x1000)=nil, 0x1000, 0x3, 0x50, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigaction(0x7, &(0x7f0000aa5000-0x20)={0x41b015, {0x400003ffffffe}, 0x10000000008, 0x8000000008}, &(0x7f0000b4b000-0x20)={0x0, {0x0}, 0x0, 0x0}, 0x8, &(0x7f0000b4b000)={0x0}) syz_open_dev$random(&(0x7f0000720000)="2f6465762f72616e646f6d00", 0x0, 0x80000) 2017/08/21 21:04:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = getpgrp(0x0) getpgrp(r2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00002cd000)="2f6465762f76637300", 0x80100, 0x0) r4 = mq_open(&(0x7f0000035000-0x3)="07", 0x40, 0x0, &(0x7f000000d000-0x40)={0x6, 0x3, 0x25, 0x1000, 0x2, 0x1, 0x7, 0x5}) mq_notify(r4, &(0x7f0000000000)={0x400800, 0x5, 0x2, @pad=[0x400000200, 0x0, 0x2, 0x1000, 0x0, 0x0, 0x81, 0x100000001]}) socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000d6a000)={0x7, r4, 0x1}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r3) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f00008ea000-0x10)={0x6, 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) shmget(0x1, 0x2000, 0x78000025, &(0x7f000055f000/0x2000)=nil) dup3(r4, r1, 0x80000) socket$inet(0x2, 0x806, 0x2) fcntl$getflags(r1, 0x401) ioctl$VT_DISALLOCATE(r3, 0x5608) close(r4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d59000)="2f6465762f7667615f6172626974657200", 0x80, 0x0) pause() r5 = dup(r0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r5, 0x6430) ioctl$sock_SIOCOUTQNSD(r5, 0x894b, &(0x7f0000e99000)=0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = syz_open_dev$sg(&(0x7f0000179000)="2f6465762f73672300", 0x5, 0x800) write$eventfd(r8, &(0x7f000033c000)=0x80, 0x8) ioctl$KVM_CREATE_IRQCHIP(r7, 0xae60) [ 105.979600] dump_stack+0x194/0x257 [ 105.980201] ? arch_local_irq_restore+0x53/0x53 [ 105.980673] ? kvm_largepages_enabled+0x20/0x20 [ 105.981171] ? vprintk_func+0x5e/0xc0 [ 105.981607] ___might_sleep+0x2b2/0x470 [ 105.982036] ? check_same_owner+0x320/0x320 [ 105.982473] ? task_fork_fair+0x7b0/0x7b0 [ 105.982926] ? lock_downgrade+0x990/0x990 [ 105.983371] ? pudp_huge_clear_flush+0x1f0/0x1f0 [ 105.984370] __might_sleep+0x95/0x190 [ 105.985069] __might_fault+0xab/0x1d0 [ 105.985743] paging32_walk_addr_generic+0x428/0x1e00 [ 105.986833] ? enqueue_task_fair+0x88e0/0x88e0 [ 105.987678] ? ept_gva_to_gpa+0x240/0x240 [ 105.988497] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 105.989447] ? kvm_vcpu_gfn_to_memslot+0x43a/0x6b0 [ 105.990374] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 105.990983] ? lock_downgrade+0x990/0x990 [ 105.991551] ? lock_release+0xa40/0xa40 [ 105.992252] ? check_same_owner+0x320/0x320 [ 105.992664] ? __might_sleep+0x95/0x190 [ 105.993033] ? vmx_read_guest_seg_ar+0x159/0x250 [ 105.993576] ? vmx_get_rflags+0x13b/0x180 [ 105.994033] ? translate_gpa+0xd/0x20 [ 105.994444] ? paging32_walk_addr_generic+0x900/0x1e00 [ 105.994964] ? vmx_read_guest_seg_ar+0x159/0x250 [ 105.995739] ? kvm_find_cpuid_entry+0x2b3/0x310 [ 105.996209] ? vmx_get_segment+0x5c8/0x7d0 [ 105.996695] paging32_gva_to_gpa+0xa5/0x230 [ 105.997126] ? paging32_walk_addr_generic+0x1e00/0x1e00 [ 105.997721] ? kvm_get_msr_common+0x10b0/0x10b0 [ 105.998190] ? linearize+0x367/0x7c0 [ 105.998612] kvm_read_guest_virt_helper+0xd8/0x140 [ 105.999108] kvm_read_guest_virt_system+0x3c/0x50 [ 105.999545] ? kvm_read_guest_virt+0xb0/0xb0 [ 105.999999] segmented_read_std+0x10c/0x180 [ 106.000461] ? linearize+0x7c0/0x7c0 [ 106.001022] ? vmx_decache_cr4_guest_bits+0xf/0x90 [ 106.001748] em_fxrstor+0x27b/0x410 [ 106.002300] ? em_lgdt+0x20/0x20 [ 106.002634] ? __do_insn_fetch_bytes+0x513/0x7e0 [ 106.003150] ? em_aam+0x200/0x200 [ 106.003507] ? em_lgdt+0x20/0x20 [ 106.003873] x86_emulate_insn+0x55d/0x3c50 [ 106.004553] ? x86_emulate_insn+0x55d/0x3c50 [ 106.005351] ? init_decode_cache+0xc0/0xc0 [ 106.006111] ? x86_decode_insn+0x86f/0x4770 [ 106.006726] x86_emulate_instruction+0x411/0x1ca0 [ 106.007416] ? save_stack+0xa3/0xd0 [ 106.008022] ? reexecute_instruction.part.165+0x260/0x260 [ 106.008590] ? SyS_ioctl+0x8f/0xc0 [ 106.008996] ? __alloc_pages_nodemask+0x855/0xd80 [ 106.009567] ? __sched_text_start+0x8/0x8 [ 106.010033] ? rcu_panic+0x20/0x20 [ 106.010388] ? lock_acquire+0x1d5/0x580 [ 106.010787] kvm_mmu_page_fault+0x18b/0x2c0 [ 106.011267] handle_ept_violation+0x1d1/0x5a0 [ 106.011752] ? kvm_requeue_exception_e+0x30/0x40 [ 106.012283] ? handle_ept_misconfig+0x5b0/0x5b0 [ 106.012751] ? __vmx_complete_interrupts+0xc5/0x350 [ 106.013321] ? rcu_sched_qs+0x140/0x140 [ 106.013753] ? handle_ept_misconfig+0x5b0/0x5b0 [ 106.014258] vmx_handle_exit+0x281/0x1aa0 [ 106.014669] ? vmx_set_msr+0x1730/0x1730 [ 106.015115] ? nested_ept_inject_page_fault+0x1f0/0x1f0 [ 106.015647] ? vmx_set_cr3+0x372/0x6c0 [ 106.016080] ? vcpu_load+0x1c/0x70 [ 106.016534] ? _cond_resched+0x14/0x30 [ 106.017749] kvm_arch_vcpu_ioctl_run+0x1cee/0x58b0 [ 106.018646] ? mutex_lock_io_nested+0x1740/0x1740 [ 106.019566] ? get_futex_value_locked+0xc3/0xf0 [ 106.020435] ? kvm_arch_vcpu_runnable+0x520/0x520 [ 106.021328] ? futex_wake+0x680/0x680 [ 106.021987] ? __unqueue_futex+0x1c0/0x290 [ 106.022583] ? drop_futex_key_refs.isra.13+0x63/0xb0 [ 106.023294] ? futex_wait+0x6cf/0xa00 [ 106.023913] ? kvm_arch_has_assigned_device+0x57/0xe0 [ 106.024985] ? kvm_arch_end_assignment+0x20/0x20 [ 106.025776] ? mark_wake_futex+0xc0/0x1c0 [ 106.026455] ? lock_acquire+0x1d5/0x580 [ 106.026961] ? lock_acquire+0x1d5/0x580 [ 106.027458] ? get_task_pid+0x195/0x2c0 [ 106.027465] ? lock_downgrade+0x990/0x990 [ 106.027475] ? lock_release+0xa40/0xa40 [ 106.027485] ? kvm_arch_vcpu_load+0x4b1/0x890 [ 106.027494] ? put_pid+0x184/0x1f0 [ 106.027500] ? task_active_pid_ns+0xd0/0xd0 [ 106.027504] ? find_get_pid+0x210/0x210 [ 106.027516] kvm_vcpu_ioctl+0x64c/0x1010 [ 106.027521] ? kvm_vcpu_ioctl+0x64c/0x1010 [ 106.027528] ? __kvm_gfn_to_hva_cache_init+0xb80/0xb80 [ 106.027535] ? __handle_mm_fault+0x57f/0x3980 [ 106.027549] ? quarantine_put+0xeb/0x190 [ 106.027554] ? lock_acquire+0x1d5/0x580 [ 106.027559] ? __fget+0x333/0x570 [ 106.027566] ? lock_downgrade+0x990/0x990 [ 106.027574] ? lock_release+0xa40/0xa40 [ 106.027580] ? lock_downgrade+0x990/0x990 [ 106.027584] ? task_work_run+0x16c/0x270 [ 106.027598] ? __fget+0x35c/0x570 [ 106.027608] ? iterate_fd+0x3f0/0x3f0 [ 106.027615] ? __handle_mm_fault+0x3980/0x3980 [ 106.027620] ? vmacache_find+0x61/0x270 [ 106.027625] ? vmacache_update+0xfe/0x130 [ 106.027636] ? __kvm_gfn_to_hva_cache_init+0xb80/0xb80 [ 106.027641] do_vfs_ioctl+0x1b1/0x1520 [ 106.027650] ? ioctl_preallocate+0x2b0/0x2b0 [ 106.027658] ? selinux_capable+0x40/0x40 [ 106.027666] ? SyS_futex+0x269/0x390 [ 106.027679] ? security_file_ioctl+0x89/0xb0 [ 106.027687] SyS_ioctl+0x8f/0xc0 [ 106.027696] entry_SYSCALL_64_fastpath+0x1f/0xbe [ 106.027700] RIP: 0033:0x446749 [ 106.027703] RSP: 002b:00007ff3f7667c08 EFLAGS: 00000282 ORIG_RAX: 0000000000000010 [ 106.027709] RAX: ffffffffffffffda RBX: 0000000000000019 RCX: 0000000000446749 [ 106.027712] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000019 [ 106.027715] RBP: 000000002007a800 R08: 0000000000000000 R09: 0000000000000000 [ 106.027718] R10: 0000000000000000 R11: 0000000000000282 R12: 0000000000009120 [ 106.027721] R13: 000000002aaaaaab R14: 00000000006e76a0 R15: 0000000000000019 2017/08/21 21:04:45 executing program 2: mmap(&(0x7f0000000000/0xaec000)=nil, 0xaec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x4000, &(0x7f00003cc000/0x4000)=nil}) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000274000)={"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"}) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000308000/0x18000)=nil, &(0x7f0000aea000-0x18)=[@textreal={0x8, &(0x7f0000aec000-0x62)="baf80c66b88c7c768766efbafc0c66ed0f23d00f00df66b9b20000400f3266660f108800000f0866b91b09000066b80070000066ba000000000f300f218266b8000001000f23c80f21f866350c0060000f23f8baf80c66b8b5e4138166efbafc0cec", 0x62}], 0x1, 0x0, &(0x7f0000ae9000)=[], 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f00002f5000/0x18000)=nil, &(0x7f0000ae7000-0x18)=[@text32={0x20, &(0x7f0000ae8000)="9b923e13fdd80a9d649e5a925eeb2b619216aca726ed46425e5a7f233bc8f3ce9741cab834d7a78be22a8b7593b7f025338505042ce238a72b7bc2e58b352b925dc29ac09db8caa0917b642606920a2410ddb3dc10b6682b68b560b41fe20b1a7ce9c512", 0x64}], 0x1, 0x0, &(0x7f0000ad5000)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = fcntl$getown(r1, 0x9) mmap(&(0x7f0000aec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, r3, &(0x7f0000aec000)={0x0, 0x0, 0x0, 0x0}, 0xe, 0x0) 2017/08/21 21:04:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0xea6, 0x0) r1 = gettid() r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x40000009, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) fcntl$setown(r0, 0x8, r1) shmget(0x3, 0x4000, 0x54000090, &(0x7f0000b14000/0x4000)=nil) modify_ldt$read(0x0, &(0x7f000002b000-0xa9)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() r4 = socket$inet6(0xa, 0x802, 0x0) getpeername(r0, &(0x7f0000967000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000606000-0x4)=0x10) setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f0000005000-0x20)="000000000000000200000422000000d81405000000022e20", 0x18) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000311000)={0x0, 0x0, 0x0}, &(0x7f0000b87000-0x4)=0xc) stat(&(0x7f0000464000)="2e2f66696c653000", &(0x7f0000bb8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r5, 0x1, 0x11, &(0x7f0000a29000)={0x0, 0x0, 0x0}, 0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000bcb000-0x108)={0x0, @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]}, [0x3ff, 0x1, 0xd73, 0xe4, 0x200, 0x7, 0x200, 0x1, 0x9, 0x6, 0x9f4, 0x81, 0xa85, 0x4, 0x903b]}, &(0x7f0000513000)=0x108) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f000004b000)={0x6, 0x200, 0x0, 0x6, r7}, &(0x7f0000213000-0x4)=0x10) faccessat(r0, &(0x7f0000eb3000)="2e2f66696c653000", 0x41, 0x200) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f00004d9000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) fcntl$setownex(r3, 0xf, &(0x7f0000900000-0x8)={0x1, r6}) socket$inet6(0xa, 0x80f, 0x80000001) accept4$inet(r5, &(0x7f0000fef000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000882000)=0x10, 0x80000) ioctl$PIO_UNIMAP(0xffffffffffffffff, 0x4b67, &(0x7f000006b000-0x10)={0x1, &(0x7f0000e9c000)=[{0x5, 0x3}]}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00002f8000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000bee000)={{{@in6=@loopback={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=@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}}, &(0x7f0000519000)=0xe8) setsockopt$inet6_buf(r4, 0x29, 0x36, &(0x7f0000bea000-0x78)="c500309a000000800000f79b5a07938b1dbe0944017f5cdbb4b97a270200180500000048eddd44252e89d1363587f8dd7df0300351001fa61c068d3f00e4ff7fae7007720865e19a98b8765ce0f7897c6caa9f2d00000000000000ff040000000000000092892726893364746fe058e69a99d31f6f118658", 0x78) sendto$inet6(r4, &(0x7f0000fe0000-0x1000)="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", 0x9a0, 0x0, &(0x7f0000fdf000-0x1c)={0xa, 0x3, 0xffff, @loopback={0x0, 0x1}, 0x6}, 0x1c) 2017/08/21 21:04:45 executing program 1: mmap(&(0x7f0000000000/0x8b1000)=nil, 0x8b1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000298000)=0x100000000, 0x4) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00008b2000)="240000001e0007010001000000080000158ede000f001b00fa00000000000100010c0000002f", 0x26) mmap(&(0x7f00008b2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) alarm(0xd67) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_thread_area(&(0x7f00008b5000-0x10)={0x1, 0x9, 0x3, 0x10001}) read(r0, &(0x7f0000237000-0x1c)="00000000000000000000000000000000000000000000000000000000", 0x1c) 2017/08/21 21:04:45 executing program 6: mmap(&(0x7f000079c000/0x2000)=nil, 0x2000, 0x3000003, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000079d000-0x8)={0x0, 0x0}) fsync(r0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa1000/0x4000)=nil, 0x4000, 0x0, 0x2810, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x2000000000002, 0x32, r2, 0x1) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1000000, 0x200000000020035, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xef3000)=nil, 0xef3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x3, 0x11) setsockopt$sock_int(r3, 0x1, 0x29, &(0x7f000090a000)=0x2, 0x4) sendto$unix(r3, &(0x7f0000ef1000-0x58d)="", 0x0, 0x0, &(0x7f0000eef000)=@file={0x0, "0000007f0022ff00200c000000bcbb5b340100000000"}, 0x18) r4 = creat(&(0x7f0000005000)="2e2f66696c653000", 0x8) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000005, 0x12, r4, 0x4f) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000ef4000-0xc)={0x0, 0x80000, r4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000006000-0xc)={r5, 0x80004, r4}) ioctl$DRM_IOCTL_AGP_ALLOC(r6, 0xc0206434, &(0x7f0000001000)={0x58, 0x0, 0x1, 0x4}) mmap(&(0x7f0000000000/0xb9d000)=nil, 0xb9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000b9e000/0x1000)=nil, 0x1000, 0x1000000000003, 0x305f, 0xffffffffffffffff, 0x0) writev(r7, &(0x7f000005b000)=[{&(0x7f0000b9d000)="290000001a0019a8553d7547000a00f70a00fa000000ff9cfff8f600090003000100000fb1ffffe501", 0x29}], 0x1) mmap(&(0x7f0000ef3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ef4000-0xb)="2f6465762f6877726e6700", 0x23ffc, 0x0) 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) clock_gettime(0x0, &(0x7f0000ef4000)={0x0, 0x0}) pselect6(0x40, &(0x7f0000214000-0x40)={0x2, 0xfc, 0x7f, 0x2, 0x2, 0x3, 0x2, 0x7}, &(0x7f0000ef4000)={0x0, 0x10001, 0x1, 0x4, 0x4, 0x2, 0xc5, 0x5}, &(0x7f0000ef5000-0x40)={0x4, 0xfff, 0xfd, 0x35, 0x6642, 0x9e, 0x7, 0x1ff}, &(0x7f0000090000-0x10)={r9, r10+10000000}, &(0x7f00009a8000-0x10)={&(0x7f0000b81000)={0x30}, 0x8}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ef4000)={0x0, 0x0}) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(0x0, 0x0, &(0x7f0000ef4000)={{r12, r10}, {0x77359400, 0x0}}, &(0x7f0000ef6000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r8, 0x1, &(0x7f0000635000)={{0x0, r13}, {0x77359400, r11}}, &(0x7f000057b000)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000827000/0x1000)=nil, 0x1000, 0x201, 0x1010, r1, 0x200000000000000) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, r7, 0x0) unshare(0x200000) socket$netlink(0x10, 0x3, 0x1e) mmap(&(0x7f0000a3d000/0x1000)=nil, 0x1000, 0x1000000, 0x1000000100000033, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:04:45 executing program 1: mmap(&(0x7f0000000000/0xafd000)=nil, 0xafd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000af9000-0x9)="2f6465762f6b766d00", 0x0, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00009ab000-0x4)=0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) migrate_pages(r1, 0x41, &(0x7f0000afd000)=0x4, &(0x7f0000afe000-0x8)=0x7) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r3, 0x4068aea3, &(0x7f0000139000-0x68)={0x7b, 0x0, [0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000aff000-0x4)=0xffffffffffff0d4d) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f0000af6000)={0x1, 0x0, [{0x0, 0x4, 0x0, 0x0, @irqchip={0x0, 0x0}}]}) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000af3000-0x8)={0x0, 0x3ff}) 2017/08/21 21:04:45 executing program 5: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000851000-0x7)="2f6465762f6175746f667300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000910000)={0x0, @in6={{0xa, 0x1, 0x6, @loopback={0x0, 0x1}, 0x81}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x2, 0x7fffffff}, &(0x7f000091a000)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000e87000)=@assoc_id=r1, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000b64000)={{{{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8, 0x0, 0x1, "113c95613a090754db9cf531f0fbb9badd4d27e1ea5cff091c79745a592e141a6bbcd35360237bd9ed2290e643b1fa32198b141af3bb2808c6963f73494ca5864fea246a10b33841ba3280af3d39032f"}, 0x160) r3 = dup(r2) bind$inet6(r3, &(0x7f00008c7000)={0xa, 0x3, 0x98, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r3, &(0x7f0000a8e000)={0xa, 0x1, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40}, 0x1c) r4 = memfd_create(&(0x7f0000ff5000-0xc)="2f6465762f6175746f667300fe", 0x0) write$tun(r4, &(0x7f0000c89000-0x10)=@hdr={0x2, 0x1, 0x2, 0x400000002, 0x0, 0x0, "00080031d3"}, 0x10) socketpair$inet(0x2, 0x0, 0x4, &(0x7f0000193000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = socket(0xf, 0x100000000003, 0x2) sendfile(r6, r4, &(0x7f0000c1d000-0x8)=0x0, 0x100) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r7, 0x0, 0x10, &(0x7f0000702000-0x19)="02000000000001f6f9ffaa000013000000000100fb020000", 0x18) setsockopt$inet_msfilter(r7, 0x0, 0x29, &(0x7f00008a6000-0x18)={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x2, [@loopback=0x7f000001, @empty=0x0]}, 0x18) pwritev(r2, &(0x7f0000d75000)=[{&(0x7f0000c49000-0x6b)="3cbe758c508fdd2faca785738e4d9bd77976971fd26398904dc70635ade8ede05e9dabf5fd1f659af17bc904c1e6e399f7082adee97a44dc1d16fccb2ebaea6b8510ab155d7f9f7704083c0f6d5e74832920890356c1df0949156ee28cec94d5023310faced1982f9fb467", 0x6b}, {&(0x7f0000114000)="2a7145d72a16ad007f933774022b190b166b93ad2522483975ceca79b2d755cf0f2f1ecc01ef3b2c52a63db77a156fd43859762cb9fb6b439b6584600c6357c158137f0d8dda775aa0b4d80cc5bf42f1ef1c0d04a2d499538b3ff4cf54502cde870191433e7ddbc9d3e1e7d594d046aa929ce198629e6b8737da81372de1b7ae689a0f20f9113f5c4b110b99e66c751e114e8747893fe4", 0x97}, {&(0x7f0000bd2000-0x1000)="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", 0x1000}, {&(0x7f0000b91000-0x87)="fdbfdd8944c2acedd798599e4d62322a7c3a3026584e6c98d117dba7a8427daa10fd7605a9f03457e8d0fb936d9184f5b38e3287e16915f89c9be7db0efbe8b77345b242c1858fc16af8575e6374b2891c1558ec0f0995f4a9f1d90cbb5b339ba1aa08acf5e69cd5279edb702766c4c5c5c8c4d8c3f1d11c1a5081f6f0dc2df6a1e29aef4282fe", 0x87}, {&(0x7f0000276000)="747a19c397176aae6eb8426543d0d4738bf86fdcc3c71c444efe0718534c4969a195466e0f44e012119cbdab477c91025a6cd1d537da0c151a8a1a3db7e425f9e0c058cf135bc759c7f3b12ff1ded6ccc2434071ecc22ad20f7dc51abbc7", 0x5e}, {&(0x7f00000e8000)="dc55d07a6689ea123d98a92f522a50f9ba3d9bcd479c6875dd845a8032eecd4c787d36442f4ae0f86425938d6582ea9eea0eb4a55e269ce55182413a4f20ecf858a1da30008d6db5de60ce513941a6ca01", 0x51}, {&(0x7f00004af000-0xb5)="5079b2892899b3fe739e5acf696183cfc3193b6b2af72b3788a0c48a856a93ac0c94842803ab023d0181f85b804250f5fc075e9889a4596b7d1cb192bd0f0295ac3fbb01d618c03b51d9bb73c0e9f15b5e612b5efd2fbcc67c7f25a450086430e5d770bcb4661dabdfb0c57ad5c767068db11c0f84dd44b7079dd7451fc260993d387e75e234bdaef42b8c08a3fd30e5738377f2d90361b9bd9c5a3783cd0ccb41a47ba55a2910a7ab79dcf73f5ff234b62daeead5", 0xb5}, {&(0x7f00000ce000-0x2b)="cd24ad4e3910d6fce93ac1410e5b1146992b4485bb8fcc01d6d6d3ddac3eb5a5caea9a694560c9256e5dff", 0x2b}, {&(0x7f0000c3c000)="02d6dd37e9130d3408284497a6b1a4cf2327b20695859d18b5871d9a09d2a3c772bd943cf8fe0a987633df2185705d3759ae2330bc9bb1940978595d", 0x3c}], 0x9, 0x0) preadv(r7, &(0x7f0000448000-0x30)=[{&(0x7f000071e000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}, {&(0x7f000051b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f00008b8000-0x9d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9d}], 0x3, 0x0) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000af8000)=0x5, &(0x7f00004ce000)=0x4) sendto$inet6(r2, &(0x7f0000d42000-0x1000)="", 0x0, 0x8044, &(0x7f0000a45000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, 0x1c) shutdown(r2, 0x2) getsockopt$inet6_buf(r3, 0x29, 0x2d, &(0x7f0000af1000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000036b000)=0x67) connect$inet(r3, &(0x7f00002fa000)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r6, 0x1, 0x1, &(0x7f0000d0f000)={0x3f}, 0x4) socket$netlink(0x10, 0x3, 0xf) setsockopt$inet_tcp_buf(r5, 0x6, 0x16, &(0x7f00006f5000)="5300000000000000074703090000009da23ce1de91d27fffffffff9d4955e8ff2f0b9dfa292722fe78e6786e0774a92af024e188c2c356a300b5b8e141986ca853c80200004b4ec80f14537bf931651e3b57ef77f6c86b3b5ceb45c180782d39102cbe03000000d833", 0x69) modify_ldt$write2(0x11, &(0x7f0000c36000)={0x3ff, 0x4, 0x9, 0x3}, 0x10) 2017/08/21 21:04:45 executing program 3: mmap(&(0x7f0000000000/0xece000)=nil, 0xece000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x3b, &(0x7f0000ecf000-0xd0)="dc13b51a5be6306e78dd580871ab2144ece470d734cf0196f75d43c82d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195d604f800000004d602783d75dd05a04c57d9b2d039128a5d071038a46611f937f9857d4ff812a8f9fc3f0719020000000000000000d359bdeb62e18a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d325f0100029755668fa3f9b8974fec92b83b614657ad31300007a63e6ddfaeda0896440f396f4b9b3f5a2db8352780dff40bb45a7883", 0xd0) r1 = socket$inet6(0xa, 0x3, 0x600000000) mmap(&(0x7f0000ece000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000ed0000)={0x0, 0x1}, &(0x7f0000ed1000)=0x8) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000ed0000)={0x0, 0x0, 0x6, 0x9}, &(0x7f000076f000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000ecf000)={r2, 0xdf, "df73bb5c108c92127d466a22316c1a68ac672987c1a18cfcbb8de734152b1d75921e9a738d36a1389c768a3355f2621618169adc77f0d5daf4a82cb5dddffc65a856cda16d872725f85ece0e4ec384cff8f981bcf644de33ed9fe58b89173b70df927fdf49089a130bc0abfd993f3ae426208c064b0228dbb71ced9a6e362dd3e14d9d675d5bbbb207b8ce5629fa3ea79ace1f8a1f40852d827614865123f132d0e9272490e0b5528969313bbefc4e01521421d7cbf3e426a66789a1855a70f42106b9b8488da5c6ac2a82a12017f4c9ef35873a4aeb82048bd3e44f2ce22e"}, &(0x7f0000ecf000)=0xe8) socketpair$inet(0x2, 0x3, 0x1, &(0x7f0000ac9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000e2b000)={r3, @in6={{0xa, 0x0, 0xffffffffffffffff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ffffbff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000c7000)=0x8c) r5 = socket$inet(0x2, 0x2000000000000003, 0x7fff) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a1d000/0x3000)=nil, 0x3000, 0x10000003, 0x32, r5, 0x0) mmap(&(0x7f0000ed0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ed1000-0x8)={r3, 0x100000000}, &(0x7f0000195000-0x4)=0x8) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x800000000005, 0x10011, r5, 0x0) mmap(&(0x7f0000ed1000/0x1000)=nil, 0x1000, 0x1000002, 0x32, r0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000ed2000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009f4000-0x4)=0xe8) mmap(&(0x7f0000bcb000/0x3000)=nil, 0x3000, 0x3, 0x50, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r5, 0x0, 0x20, &(0x7f0000391000)={@rand_addr=0xfffffffffffffff7, @rand_addr=0x101, r6}, 0xc) mmap(&(0x7f0000ecf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:04:45 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, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x2) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$ircomm(&(0x7f0000faf000)="2f6465762f6972636f6d6d2300", 0x0, 0x60841) write$tun(r1, &(0x7f00004a9000)=@hdr={0x0, 0x0, 0x0, 0x3, 0x0, 0x0, ""}, 0xa) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000039000)={0x2, &(0x7f0000039000)=[{0x8, 0x0, 0x0, 0x1ff}, {0x5, 0x1, 0xfffffffffffffffe, 0xaf4}]}, 0x10) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000581000)=0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000fb2000)=0x0) ioctl$DRM_IOCTL_SET_VERSION(r1, 0xc0106407, &(0x7f0000644000)={0x7fffffff, 0x1f, 0x9, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000aac000)="fa7a", 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000048a000-0x20)={0x2, 0x0, 0x10000, 0x1ff}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000fea000)={0x7, 0x0, 0x0, 0x2b7e}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f000041f000)={r3, 0x0}) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f000036d000)="000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f0000f97000-0x4)=0x400, &(0x7f0000ee8000)=0x4) r4 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) nanosleep(&(0x7f0000a56000-0x10)={0x0, 0x0}, &(0x7f000094a000)={0x0, 0x0}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c55000-0xb)="2f6465762f6877726e6700", 0x402000, 0x0) mprotect(&(0x7f000001e000/0x800000)=nil, 0x800000, 0x0) madvise(&(0x7f0000009000/0x4000)=nil, 0x4000, 0x8) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x0, &(0x7f00002e0000-0x8)=0x0, 0x1, 0x2) ioctl$KDGETLED(r1, 0x4b31, &(0x7f0000fb2000+0x1c9)=0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00006be000-0x4)=0x0) socket$netlink(0x10, 0x3, 0x0) r5 = syz_open_dev$vcsn(&(0x7f0000374000)="2f6465762f7663732300", 0x91, 0x10500) getdents(r5, &(0x7f000051a000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63) syz_open_dev$tun(&(0x7f000003a000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) 2017/08/21 21:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f000012a000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000fdb000-0x4)=0xa, 0x7ff) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000b46000-0x8)={0x1, [0x0]}, &(0x7f0000259000-0x3)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c90000-0xa0)={r1, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd, 0x8, 0x100000001, 0x2, 0x0}, &(0x7f0000648000-0x4)=0xa0) connect$netlink(r0, &(0x7f00003b2000-0xc)={0x0, 0x0, 0x753, 0x1}, 0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000089b000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x2f04, 0x100000000, 0x5b}, &(0x7f0000fdf000)=0xa0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00005dd000-0x8)={0x0, 0x81}, &(0x7f0000b51000)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000291000-0x8)={r2, 0xe4da}, &(0x7f000082e000)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00002ce000)={0x0, 0x20000a4}, &(0x7f0000c32000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000cae000-0x8c)={r6, @in6={{0xa, 0x2, 0xc, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000f51000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000fcb000)=@sack_info={0x0, 0xfe, 0x100}, &(0x7f000074a000)=0xc) getsockopt$inet_int(r0, 0x0, 0x15, &(0x7f00001b1000)=0x0, &(0x7f0000163000)=0x4) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000274000)={r6, 0x73, "139ef11586c5c3301ca7ff848ca0493e749e5557b8514c43d29c5eb58077ff588a5330c61035939f980f7238182f925d620a9029d52b33740b84d6beb801d5b11edcb1a8e9520a24086160dfe3ae30e6684f862e66805f9316f17746bc28d33fd525bc44b926c4651364e2750a11d26b3363e7"}, &(0x7f0000df8000-0x4)=0x7c) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ff3000)={0x0, @in6={{0xa, 0x0, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000a89000-0x4)=0x8c) sendmmsg$inet_sctp(r0, &(0x7f0000e95000-0xe0)=[{&(0x7f000043c000)=@in6={0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000000}, 0x1c, &(0x7f0000a99000)=[{&(0x7f00003b4000-0x34)="be4977b064bb839df264495eb06f1888d95e4512200d1b174d83754cc3f24a12bba28416c9c9a8de5018203fd73e6827c7c1ade1", 0x34}], 0x1, &(0x7f0000446000-0x30)=[@init={0x18, 0x84, 0x0, {0x1, 0x7fc, 0x22d1, 0xc9}}], 0x1, 0x800}, {&(0x7f00008bb000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000205000-0x60)=[{&(0x7f0000436000)="99b3d4b7b239e3843071e2186eef3bb9c970fba7e69893c62eb49a3402f7bdc790b75f6ab4b31e87183dfb58b346ef8a9fb167f8c81e78136b09f1a17f640d3758d0735c9e5c2287b4fed4a29950ebfaef439d279bdc42be1d870a64c6651dfaccabfd73f6c0080186f864b7ba25c4131b86accef3b1103c2634ba9dd6f150a1f5a56323e7d1f31ad6671f17b157ad", 0x8f}, {&(0x7f0000239000)="c101cf3a2198d5e2754689c0202bb3366ac8eea74bc9893e49bffc46b9d7a005f14011d57afef9da5f4e804cfaee121ad1f313878d9d416502799e475166fc40cd1628b5ffc17efbaeaea3875e0f2679e174aaa49cdf592b6647696bb25b5f0422618095", 0x64}, {&(0x7f0000f16000-0xc7)="8d5e3f5bdf4ee7a5143e3e5a1acdf18bda062c418b90fe7bbf63ef318622fdac1afa9f6679f97f22eaf4a527f61b7097bd52fbedc59af37fb9966ac1056ab8c2311e3043d358a77ef882b58eced79ec849484be832ff9b79a93cda05ed66afa28f442b43528e57a72bb5b5936d36558a25c7a47756a19c4af1191d857e9fd0a46c9dba427b49af519a68d85d13208f98ad1153dcd2f2281dfd7cc9580c6c6249ae653c67fe3417e6c3f9449941018954f0519b8649433881da3721b3df049b14f1e0d7a11411ea", 0xc7}, {&(0x7f00006b9000)="79fef7e193c10af24f9deb92da31b0b10816b35424a863c2930be9d69da79424c62ff4fa3885fcf66c9a8695a72ad95a29d1dbca03ec09a5bfa862d2d0991eeb4ca6c2e79a7a57a962c3336807885115bd520855a4af0a91a4b03e53fecc16f847cfdf672911aeabfc00e347cb1d1ea282a37512bc2e", 0x76}, {&(0x7f0000b4d000-0x1d)="d80a9f98d65ca217aa3ad55d9b0ff75e2678d45941ad25708fd9e1ffbd", 0x1d}, {&(0x7f00005f5000-0x6c)="4be705d49fde490e9b3ffa75f03af2e46a2da2384c47ed585cd7c056506978315a80d6531693f63c6ca97312cdcaadd3e14fb4a0f3a6e56924502e9085408530c72cae06b235a954800426d0f3288117cba4a5c7ef71ea1d4684bd3af98adbbd1a1797bfc0d904fc5d4ee304", 0x6c}], 0x6, &(0x7f000041b000)=[@sndinfo={0x20, 0x84, 0x2, {0x5, 0x2, 0x3f, 0x62, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x80000001, 0x0, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x600, 0x8, 0x0, 0x1f, 0x6, 0x72, 0x2, 0x1000, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x8001, 0xc, 0x80, 0xe227, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x1, 0x20b, 0x7, 0x6, 0x2, 0x2, 0x1000, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x800, 0x8, 0x3, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x7a17, 0x42, 0x8000, 0x8, 0xfffffffffffffff9, 0x3, 0x4, 0x4, r8}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x4, 0x3, 0x0, r9}}], 0x8, 0x801}, {&(0x7f0000034000-0x1c)=@in6={0xa, 0x2, 0x73c, @loopback={0x0, 0x1}, 0x7fff}, 0x1c, &(0x7f00008bc000)=[{&(0x7f0000567000)="188325d87d4fde5e0cc31df08a85d5c105682f657224037b2fdf06fc2ca1834c07ee8e4843273a4678d90f723a343e7171a44301e1120dffcf229a00f1ebb8cbff4dd7d62280117a52e26ac0af89e91c74ba1d6f326b0be54812281d82a717f0359a1dc84ea708e2cc16e560c65f2ee1398d57b10869b7bd86696e0c00b5d930d26034e1dcd461050610106cad9eef778e734212700fe8178f2b7361e4ddff207457244f0728903c67aa0fb99bab65", 0xaf}, {&(0x7f0000e3d000)="285a9bda81c4ab8e31bdf9488026d4cfa3cc85948d405f59ab024c27fe0ea74b4a646d45e02a983dcd7e820760c16d92f94c31bb4708a1cc017f630a30519200758a4513f2ca205651295407868636136497b796c62d55c0ce59d5c74c7e5614ffb088ddd5c7de8a8045ea46fa52c722d257d6f215ac8f8e91ebbee331e60868cde16130e6bbb42d6904744e5845dd7ac61aac9234935caac542ddc31b7f89799010fefbb643b006e39c3223", 0xac}], 0x2, 0x0, 0x0, 0x4850}, {&(0x7f0000ff3000)=@in6={0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5c}, 0x1c, &(0x7f0000331000-0x10)=[{&(0x7f00000c4000)="1b1ab0e5b3fee97834c734015262805e06a2706bc544d224633679fe17a32151ea2ca9f4a8e1ea182671012590fa83bc0380ecb2ae835a166cb7a1e1a52607ff4b31777c63c673e4c4100a96e1b98a131c9380e812b4b113b877b0ee7af39382352f2a4fe6e03ac96c6e5f8fe6bf3521724ff31f5a712bd727e8175428bd34f801bd52349fb035d391be133ded04e1c360b66e94d83e10f3da71353fc178ea1681fc8d8a9cc03fa3b6ffb51f5d0f1cef0bbfd9ea14278d230e34e4c5c5f6f5ade2b35634d5b7ed8c68deb0ee0d2c6aef513fb532cb81f1f647405707c96e6e0abed334", 0xe3}], 0x1, 0x0, 0x0, 0x20040041}], 0x4, 0x40000) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r11, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000400000)=[{&(0x7f0000955000-0x89)="12", 0x1}], 0x1, &(0x7f000024f000)=[], 0x0, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x0, 0x0, 0x0, 0x0}}], 0x1, 0x0}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r12 = socket(0xa, 0x803, 0x6) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000d64000)={0x800, 0x0, 0x1, 0x1}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f00009df000-0x20)={0x8, r13, 0x0, 0x6}) getsockopt$inet6_buf(r12, 0x29, 0x3f, &(0x7f0000af8000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ea7000)=0xe2) sendmsg$nfc_llcp(r12, &(0x7f000044a000)={&(0x7f0000921000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "1856141487ffffffffffff7891000076e43108f579bd95054d6b050000bebc48e8d8cda3d681f8480e6e0409000000000000da00000000000000092eff4d04", 0x0}, 0x60, &(0x7f0000dfe000-0x10)=[], 0x0, &(0x7f0000921000-0x64)={0x18, 0x4001000000029, 0x3b, "00000000"}, 0x18, 0x0}, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) connect$netlink(r10, &(0x7f0000f29000-0xc)={0x10, 0x0, 0x6, 0x100000000}, 0xc) ioctl$fiemap(r12, 0xc020660b, &(0x7f0000237000)={0xffffffff, 0x17, 0x1, 0x100000000, 0x4, [{0x1, 0x9, 0x1, 0x0, 0x0, 0x1008, 0x0, 0x0, 0x0}, {0x1000, 0x9c2f, 0x400, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}, {0x0, 0x401, 0x8, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x7fffffff, 0x1, 0xe2d, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0}]}) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e98000-0x8)={r6, 0x3}, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r10, 0x8918, &(0x7f00008ae000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00007f0000-0x4)=0x0, &(0x7f0000989000)=0x4) 2017/08/21 21:04:45 executing program 2: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x2, &(0x7f0000f8e000-0x8)=0x1ff, 0x7d) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000f8e000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000089e000/0x4000)=nil, 0x4000, 0x2000100000c, 0x80000032, r1, 0x0) mmap(&(0x7f00007f8000/0x1000)=nil, 0x1000, 0x804, 0x810, 0xffffffffffffffff, 0x0) r2 = socket(0x7, 0x7ff, 0x103) r3 = socket$inet6(0xa, 0x3, 0xc) mmap(&(0x7f00008aa000/0x3000)=nil, 0x3000, 0x2000000, 0x32, r0, 0x0) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r3, 0x29, 0x3e, &(0x7f0000f8f000)=0x4, 0x4) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, r3, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e84000/0x2000)=nil, 0x2000, 0x8, 0x8110, r3, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x3b, &(0x7f000097e000)="ff8d57a9a22d7355032fc98690f53a6e97c97677ea0964b6497540f22dbd387a8295139bd52e79ba1dbe169bc3895e77a10442a6baad7d6e9796cd9252c656ca5012d8c4644605a7b777dffe446f1b69ac1404cd17be061ca3f7d016a625fba82441e115e55d35fcc78bd74b88c2e6ca84533f266b82cdd45fdb88d7becb6a0ad61fb5d3e1e4c6f44acc88fd630bac6b", 0x90) mmap(&(0x7f0000f8e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r3, &(0x7f00000b2000-0x6b)="", 0x0, 0x40, &(0x7f0000439000-0x20)={0xa, 0x3, 0x3d, @loopback={0x0, 0x1}, 0xcb}, 0x1c) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f51000/0x1000)=nil, 0x1000, 0x3, 0x30012, r1, 0xffffffffffffffff) syz_emit_ethernet(0xb8, &(0x7f00003d0000-0xb8)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0xffffffffffffffb8, 0x5, 0x3}}], {{0xdaff, @ipx={0xffff, 0xa6, 0x8, 0x0, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x401}, {@random=0x0, @random="58009eba687a", 0x1}, "eaf48b48511b53b8f2778ccfe81faf77fe8dffbd88fbebb420cc76b9159eed4f8bf6c5c7090badfefb5cb3c5ff3078d3415e24be08b8046357631bc7bda85f227eec5e5256022316f71a619ac784016803788bde62675433ad8854b5f13dece525e89ea444c643265fcaee03f9d97efaaad0ec35bf204d630d457fe6ca2c580f0171c70acd286ec4"}}}}) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r2, &(0x7f0000f8d000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000929000-0x4)=0x10) mmap(&(0x7f0000f52000/0x1000)=nil, 0x1000, 0x20000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005f0000/0x4000)=nil, 0x4000, 0xfffffe, 0x810, 0xffffffffffffffff, 0x0) recvfrom$inet6(r3, &(0x7f0000c18000)="00", 0x1, 0x2, &(0x7f0000f52000)={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000f8f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/08/21 21:04:45 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f0000905000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x2) syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f00000b9000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffe) r2 = gettid() ioctl$TIOCGETD(0xffffffffffffffff, 0x5424, &(0x7f00003e6000)=0x0) perf_event_open(&(0x7f0000d7f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x1000000, 0x0, 0x0, 0x6, 0x0, 0x2, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3d6d, 0x0, 0x0, 0x0, 0x18, 0x2000, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffff, 0xffffffffffffffff, 0x0) gettid() sched_getparam(r2, &(0x7f0000882000)=0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x1, 0x32, 0xffffffffffffffff, 0x0) io_submit(0x0, 0x2, &(0x7f000000f000)=[&(0x7f0000e35000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f0000007000)={0x0, 0x4000009, 0x6, @thr={&(0x7f00006c9000)="", &(0x7f000000f000)=""}}, 0x0, 0xffffffffffffffff}, &(0x7f0000004000-0x40)={0x649e, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f000000f000)="", 0x0, 0x0, &(0x7f00006c9000)={0x0, 0x5, 0x0, @pad=[0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xffffffffffffffff}]) ioctl(0xffffffffffffffff, 0x2285, &(0x7f0000007000)="53") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x1, 0x12, r1, 0x0) write(r1, &(0x7f0000007000-0x50)="6a77713b74cda85682abdf5bcd577df213580488d38bb60a3a4aebe1cacd28ae580a5c39", 0x24) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f0000001000-0x4)=0x0) r3 = socket(0x1f, 0xe, 0x5) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000869000-0x1)={0x5, [0x2, 0x2, 0x2, 0xfffffffffffffffd, 0x10001]}, 0x10) setsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000004000-0x4)=0x3ff, 0x4) r4 = getpgrp(0x0) get_robust_list(r4, &(0x7f0000003000)=&(0x7f0000004000-0x18)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x8)=0x18) r5 = syz_open_dev$usbmon(&(0x7f0000002000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x101000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r5, 0xc0a85322, &(0x7f0000001000-0xb0)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r3, 0x8940, &(0x7f0000004000-0x18)=@get={0x1, &(0x7f0000005000-0x62)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd34}) 2017/08/21 21:04:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000023000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000886000)="2f6465762f766373612300", 0x6, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000bbf000-0x10)={0x9f, &(0x7f000047b000-0x9f)="d93f74176524a97bebebafa33ce6e18fb7520c731dae5c3758339537615781a0f0aa07aca403b801371c5ec3fd6fa44f3a0d01ede747986968e9ceda2d8eec898ea231702a535e2022027680af0997db6284b17b6f6771f05c461ae86609a7bc1a0e49fd5c63a5df594e9fdea49f472c66451941179e8ea0bfbb62a97c38000e79e670f09eaf5c8f41ca63ff6815a0614c746b4241568bba4933a4bb32ab27"}) syz_open_dev$loop(&(0x7f0000645000)="2f6465762f6c6f6f702300", 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f00007c8000-0xd)="2f6465762f7573626d6f6e2300", 0x2, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000000000)={0xe8c, 0x3f}) mmap(&(0x7f0000000000/0xb39000)=nil, 0xb39000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) r3 = socket$unix(0x1, 0x5, 0x0) bind$unix(r3, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r3, 0x0) connect$unix(r2, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) connect(r2, &(0x7f0000932000-0xc)=@un=@file={0x1, "e91f7189591e9233614b"}, 0xc) writev(0xffffffffffffffff, &(0x7f00004c2000)=[], 0x0) shutdown(r3, 0x4000000000) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00007cd000-0x10)={0x5, &(0x7f0000041000-0x14)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) r4 = epoll_create(0x1fd) r5 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c80, r5) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f00005d4000-0xc)={0xffffffff80002004, 0x0}) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000b39000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x1) epoll_pwait(r4, &(0x7f0000b3a000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x6, &(0x7f0000b3a000-0x8)={0x3}, 0x8) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000002000-0x4)=0x0) munmap(&(0x7f000002a000/0x2000)=nil, 0x2000) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x4, &(0x7f00006ce000-0x10)={0x0, 0x0}) 2017/08/21 21:04:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x4000000000, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfc3000)=nil, 0xfc3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x4000100004, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$netlink(r1, 0x10e, 0x4, &(0x7f0000c77000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000fc4000-0x4)=0x76) mmap(&(0x7f0000000000/0xeb6000)=nil, 0xeb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x29, 0x2, 0x0) fcntl$setstatus(r2, 0x4, 0x2800) r3 = fcntl$dupfd(r2, 0x0, r2) sendto(r2, &(0x7f00009cd000-0x10)="", 0x7fffffff, 0x0, 0x0, 0x0) fcntl$getown(r3, 0x9) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000eb6000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @remote={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb7000-0x4)=0xc) r4 = gettid() mmap(&(0x7f0000eb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000399000)={{{@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=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000da7000-0x4)=0xe8) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000650000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000eb7000)=0xe8) mmap(&(0x7f0000eb7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000eb8000-0xe8)={{{@in=@rand_addr=0x1, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x3, 0x1, 0x7fff, 0x1, 0x20, 0xa0, 0x6, r5, r6}, {0xd9, 0x3, 0x6, 0x2, 0x1, 0xfffffffffffffff9, 0x1, 0x2}, {0x3, 0x3, 0x7, 0x7}, 0x4, 0xffffffffffffffc0, 0x4, 0x0, 0x0, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x7}, 0x18, @in=@multicast2=0xe0000002, 0x6, 0x1, 0x0, 0x800, 0x79b, 0x80000001, 0x1}}, 0xe8) fcntl$setownex(r3, 0xf, &(0x7f0000eb6000)={0x2, r4}) recvfrom$unix(r3, &(0x7f000001c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdd, 0x40, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000eb5000-0xf2)="", 0x0, 0x0, &(0x7f0000eb4000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) 2017/08/21 21:04:45 executing program 5: mmap(&(0x7f0000000000/0xfcb000)=nil, 0xfcb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000b05000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000803000-0x4)=0xe8) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, 0x0, &(0x7f0000fcb000)=0x0) accept4(r0, &(0x7f00003bb000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b0f000)=0x8, 0x80000) socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt(r0, 0x200000000114, 0x5, &(0x7f0000002000-0x1000)="00000000", &(0x7f0000fcb000)=0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000fcc000)={0x0, @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]}}, &(0x7f0000fcc000)=0x8c) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000c84000-0x4)=0x3ff, 0x4) mmap(&(0x7f0000fcc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000fcc000)={r2, 0xfffffffffffffc01}, &(0x7f000071e000-0x4)=0x8) r3 = dup(r1) ioctl$KDSIGACCEPT(r3, 0x4b4e, 0x43) 2017/08/21 21:04:45 executing program 6: mmap(&(0x7f0000000000/0x44000)=nil, 0x44000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000034000-0xd)="0100000076626f786e65743100", 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000045000)={0x3, 0x0, 0x1ff, 0xfffffffffffffffc, r1}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000046000)=0x0, &(0x7f0000044000)=0x4) r2 = syz_open_dev$sndseq(&(0x7f0000028000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) r3 = dup2(r2, r0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$ax25(r0, &(0x7f0000046000-0x9b)="505cff4f60973b359e8831af8f3cf869a0ac4c2ce2114c26a6f36b0f34d2bfeada9770d7ef8ddbe950598c07bfdbef90fe15bcb29f195f74190f666bd335fb28822d1a37c5c47fd02b9a3ff806308c9043b08c082d74566b1507deda682c0cc8eaa8918afa45dda0affb02be6b48fb9da78e8c7fac1c4a62f9ba45dabddfacaad5aae0296372eda9a82e3fcff8ce476577c148a054293396dc4cd3", 0x9b, 0x100000000048000, &(0x7f0000045000)={0x3, {"7eda893d9601b5"}, 0xffffffffffffc0e1}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000044000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000001c000-0x4)=0x20) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000045000-0xa0)={0x0, @in6={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x200, 0x4, 0x3, 0x3}, &(0x7f0000036000)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000003a000)={r4, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, &(0x7f0000039000-0x4)=0x98) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000036000)={0x1000000000000000, 0x0, 0x4, "71756575653000000000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key(&(0x7f0000040000-0x8)="00454772646e6786", &(0x7f0000040000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003a000)="9f111d2d07", 0x5, 0x0) write$sndseq(r2, &(0x7f0000023000)=[{0x7fff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0xbfb5}, @result={0x10001, 0xe8}}, {0x0, 0x3, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x2aff, 0x2d4}, @control={0x100000001, 0x2, 0x5}}, {0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x1}, {0x0, 0x0}, @result={0x7, 0x0}}, {0x8bf, 0x0, 0x0, 0x8, @time={0x77359400, 0x0}, {0x0, 0x401}, {0x40000000000002, 0x0}, @raw8={"8c4e743039d3b02be84d090b"}}, {0x8, 0x1000, 0x2, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @queue={0x10000, {0x0, 0x0}}}], 0xf0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r3, 0x40bc5311, &(0x7f0000044000)={0x84, 0x1, "636c69656e7431000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xffffffff80000001, "16804a6a7f801151", "30998af3060d5c14cbbaf6790bd1a9931931b99a504d8be9528244174f43bccb", 0x7fffffe, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2567de01d341fd41, 0x0, &(0x7f000000d000)={0x0, 0x0}, &(0x7f0000003000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000046000)={0x92, @time={r5, 0x0}, 0x20000000002, {0x0, 0xfffffff77bffffff}, 0x7f7ffffd, 0x3, 0x33ef, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet_icmp(0x2, 0x2, 0x1) clock_gettime(0x7, &(0x7f0000006000)={0x0, 0x0}) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000046000)="2f6465762f736e642f74696d657200", 0x0, 0x101000) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r6, 0x541b, &(0x7f0000047000)=0x0) 2017/08/21 21:04:45 executing program 7: mmap(&(0x7f0000000000/0xfba000)=nil, 0xfba000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0x80807, 0x4, &(0x7f000032f000)={0x0, 0x0}) setsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f000085e000-0x4)=0x8, 0x4) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000fba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fbc000-0xc)={0x6, r1, 0x1}) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000fbc000-0xc)={0x0, r3, 0x1}, 0xc) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000fba000)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00001d4000)=0xc) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f00006b3000)="", 0x0) mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000fbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00001bd000-0x14)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000fbc000-0x4)=0x14) sendmsg$netlink(r4, &(0x7f0000010000)={0x0, 0x0, &(0x7f0000f67000)=[{&(0x7f0000f68000)=[{0x18, 0x19, 0x321, 0x0, 0x0, "0209000000000018"}], 0x18}], 0x1, &(0x7f0000f6a000)=[], 0x0, 0x0}, 0x0) sendto$inet(r2, &(0x7f0000d0f000)="", 0x0, 0x20000001, &(0x7f0000d17000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/08/21 21:04:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000613000-0x9)="2f6465762f6b766d00", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xdd, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7fff, 0xfffc, 0x0, 0x800000000000fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x6, 0x2, 0x0, 0x0, 0x690d, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf67000)=nil, 0xf67000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) r1 = socket(0x1b, 0x0, 0xa) write(r0, &(0x7f0000a78000)="1f0000000104ff00fd4345bb07000000004000000900010001160103000000", 0x1f) socket(0x0, 0x2, 0x0) fadvise64(r0, 0x4000000000000000, 0xffffffffffff7ff7, 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d47000-0x9)="2f6465762f76637300", 0x5625a389cdf24214, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xc0, &(0x7f0000318000)="20b969561fdc74bc87d1dc0f5ceeb579a0f63cca2561296b", 0x18) write(r2, &(0x7f0000325000-0xf2)="a59d817703639b943d8a7f877e23845e2d781878f46e2ad79a7d58a0b238912c3b0baa9711686900860ec4912a9f10ce6d64e1772f94fe77f4aaefee01a442fec007485800cd377ae5d59b26a15cc64b2b7cf255a0748438821b923828d2c4148499f7361fe993d47d278570c9a356548927f06d64d5f45877c22c1ccc75da781507228675c630f18db010b05f3b2a5371335872ecbe56ee55f779799e74ca0bcd44e2833e6cd2960b10ab0301bf2f861d4a04dd06b892848a0360bac824adbafcc1598aa58a8440c6305341b4686ff1a8035fa95e9ef2447dbdee897270042134b2073555864b49152b73f7ac5b797e5bbf", 0xf2) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000b36000-0xc)={0x0, 0x0, 0x30}, &(0x7f0000c3d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000873000)={r4, 0xfffffffffffffffc}, &(0x7f00006db000)=0x8) ioctl$PERF_EVENT_IOC_REFRESH(r2, 0x2402, 0x7ff) sendmmsg$inet_sctp(r3, &(0x7f0000dff000-0x118)=[{&(0x7f0000bff000)=@in6={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f000045d000)=[], 0x0, &(0x7f00009a3000)=[@sndinfo={0x20, 0x84, 0x2, {0x9cc, 0x8000, 0x6, 0x800, r5}}, @init={0x18, 0x84, 0x0, {0x1000, 0x4, 0x8000, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x8, 0x208, 0x4, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x2762, 0x1, 0x8207, 0xfffffffffffffe68, 0x0, 0x81, 0x8, 0x0, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x3, 0x8203, 0x1, 0x9, 0x9, 0x81d, 0x7f, r5}}], 0x5, 0x20040084}], 0x1, 0x20048810) syz_emit_ethernet(0x4e, &(0x7f000000d000-0x44)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0xffffffff00000001, 0x6, "43f087", 0x18, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@mld={0x88, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000325000)={0x5, 0x7, 0x2, 0x1000, 0x8}) sendto(r3, &(0x7f0000207000)="b8d382", 0x3, 0x0, &(0x7f00009c5000)=@hci={0x1f, 0x4, 0x3}, 0x6) r6 = semget$private(0x0, 0x0, 0x4) semop(r6, &(0x7f0000299000-0x12)=[{0x2, 0x4, 0x1000}, {0x0, 0xfff, 0x1800}, {0x3, 0x7, 0x800}], 0x3) ioctl$KDGKBENT(r2, 0x4b46, &(0x7f0000bca000)={0x2, 0x8, 0x8}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000c0f000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TCSETAF(r2, 0x5404, &(0x7f0000b42000-0x14)={0x1, 0x9, 0x100000000, 0x8, 0x101, 0x7, 0x8, 0x1180, 0x7fff, 0xffffffff00000000}) write(r0, &(0x7f0000f66000)="1f0000000104ff00fd4300000001ddae0000060008000600010e00dcffdf00", 0x1f) 2017/08/21 21:04:45 executing program 3: mmap(&(0x7f0000000000/0xd0e000)=nil, 0xd0e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x100000000005, 0x3f, r0, 0x0) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d0f000-0x4)=0x0, &(0x7f0000d0f000)=0x4) mmap(&(0x7f0000d0e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000268000-0x4)=0x100000002, 0x4) mmap(&(0x7f0000d11000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f0000d12000-0x4)=0x74, 0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffffb, 0x4) mmap(&(0x7f0000824000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usb(&(0x7f000015f000-0x15)="2f6465762f6275732f7573622f3030232f30302300", 0x3, 0x48000) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000d10000)=0x100000001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 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) sendto$inet6(r2, &(0x7f0000ec4000)="", 0x0, 0x5da39d5f72761144, &(0x7f0000ec5000-0x1c)={0xa, 0x0, 0x4, @loopback={0x0, 0x1}, 0xfffffffffffffffb}, 0x1c) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000d12000-0x4)=0xffffffffffffb, 0x4) bind$inet6(r0, &(0x7f00009df000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d12000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003c7000/0x3000)=nil, 0x3000, 0x100000b, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r2, 0x1, 0x17, &(0x7f0000d12000)=0x8, 0x4) mmap(&(0x7f0000d10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x20010, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsn(&(0x7f00006f8000)="2f6465762f7663732300", 0x1, 0x10400) getsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f000014c000-0x4)=0xfffffffffffeffff, &(0x7f00007b8000-0x4)=0x4) socketpair$inet6(0xa, 0x80003, 0x1, &(0x7f000033c000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = socket$inet(0x2, 0x805, 0x0) fcntl$setflags(r4, 0x2, 0xfffffffffffffffd) 2017/08/21 21:04:45 executing program 6: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x46, &(0x7f000000a000)="", &(0x7f0000004000-0x4)=0x0) connect$inet6(r0, &(0x7f0000009000)={0xa, 0x0, 0x8f7, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f000000b000)=0x9587, 0x4) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff, 0x2, 0x2, 0xe24f508177c8a0f6, 0x4, 0x200240, 0x0}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000004000-0xe8)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000c000-0x4)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@loopback={0x0, 0x1}, 0x1, 0x8, 0x3, 0x4, 0x4, 0x80, 0x80, 0x3f, 0x0, r1}, {0x8000, 0x100000001, 0x5a2, 0x10000, 0x124b, 0x100000001, 0x40000067, 0x2}, {0xde, 0x1, 0x8, 0x8}, 0x0, 0xf1a, 0x101, 0x1, 0x1a, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x400}, 0x1b, @in=@empty=0x0, 0x1, 0x2, 0x2, 0x6, 0x1, 0x1f, 0x1}}, 0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x1, 0x32, r0, 0x0) r2 = dup2(r0, r0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(r0, 0x0, &(0x7f0000008000-0x4)=0x0) mmap(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x200004, 0x200010000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x8010, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x31, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x23, &(0x7f000000c000)={@empty=0x0, @empty=0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000009000/0x3000)=nil, 0x3000, 0x3, 0x8000000032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000000a000)={0x400, 0x0, 0xd8c, 0x6}, &(0x7f0000006000)=0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000008000-0xc)={@empty=0x0, @remote={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000009000-0x4)=0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x4000000002, 0x24011, r3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000000e000)={r5, 0x10001}, &(0x7f000000f000-0x4)=0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000c000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000, 0x0, 0xff, 0x1, 0x3, 0xf, 0x8}, 0x20) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f000000b000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x6, 0xbb76e6e0918b5823, 0x401, 0x2, 0x10000000000fb5}, 0x20) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000001000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000004000)=0x0, &(0x7f0000000000)=0x4) setsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f000000c000)={r4, @broadcast=0xffffffff, @loopback=0x7f000001}, 0xc) sendto$inet6(r0, &(0x7f0000000000)="5c1e69452d54a7003177939e84ad6bf07a758e6ba3805b8699b018e5b1eadf328e6d2ac7f005276b558c78e4e778bb2fd102015a5440b33e31e1c80f7cb8c6653799d0b0f349efcc3ae82dd874f8a8a0b1c6999435f28f01f038551ce6eb4f74eef798d2ec2946a959811b6565e924a035abcd34f69c8811146de3b2b0e68ec4b03ee1de6549f290d4e7477a6865ed78a27bb6049fe356c8903011254a7dd6aaee", 0xa1, 0x10, &(0x7f0000006000-0x1c)={0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0xff}, 0x1c) setsockopt$inet6_buf(r0, 0x29, 0x2b, &(0x7f0000007000-0x1000)="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", 0x1000) connect$inet6(r0, &(0x7f0000008000-0x1c)={0xa, 0x2, 0x80000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x30, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f000000d000)={0x0, 0x0, &(0x7f0000006000)=[{&(0x7f000000e000-0xe7)="812444a291dd51cc30506a1da653ed9932d9d250b5b468b2abc888fe687da60034cdec3223e39bb0b2e0158ef44a56311eaf302470223b104ff5dd4dabfcf60645fccc6518df61fc64e50f3ca3f1369f8c34a0024282da58bee43f9094ebc9108dc0cc3f721413df9b4dbef3995522622e2231b7b516782594aff8c9927581d1ff08a798b08027a4375c6dc70b29bf719f857166b0361c47d9024fbfcf1b18f85dd7d104aa33980d5ad872f3da2d5f556ab537619561fa2adc36e04235f91cabda6111d202c9bcc1a0da082dc1ae48b151eb4e706200478bb83590295a6290d937f93966572298", 0xe7}, {&(0x7f000000e000-0x49)="faf167c0dc19b7394dd985e85485ddc35830c8fed16b14b867b12d451e34ce62bd3ae0c99843c244277f1b75c0844c02c414b3e67534e76a8e5034224accd7d1ee30c684474c477804", 0x49}], 0x2, &(0x7f0000003000)=[{0xa8, 0x0, 0xd7a, "c9ec47c5197b58f8167acd8c40b500e52b2928e768b55272f1fd2452f42897d26b54627372ca67df335daa5de0ba050a60e168719bcfa8021dbbb1199ac43c69a34224af5f23d3f0d30b32015af06b2ab169dd4a2f18fedd9f9d39942e578fbfadee10c57efd6e494fccd2a781837f5cd80a9eb846513650f8eb02a3a2bc5f7d75772c0587c4b422d6646838035adc6f34"}, {0x58, 0x116, 0x0, "12cac30683c500d3e26b178e973ddd30abe96fbea2797dfc9ea46497e1a5b6d5481c1c991c25d3e021ce713e7473df488968388ac11674ee7e2bae243fde385895223d3b5ae404"}, {0x28, 0x10f, 0x6, "6ccac1231d67a9588226215b78fac488e9f7df3dfdbb74"}, {0x1010, 0x10f, 0x80000001, "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"}, {0x30, 0x105, 0x7ff, "d68a7fa056282f0eebc15afd4fbe8e308b05e973c1f6177365d082b595f37e"}, {0xb8, 0x37, 0x1, "abaf0022310b91181badd9162b67d5a47f8b0d92d316a34fd03667a41fd258a6228620d7cad05bd7efc0539fe6c0771437bb9e1d323ecf374a0cdb393ce290cc8850f2537ccb8fcb610a809b8242fdd2b8712440ac81216bac0a6158b6762dc92129f8b485434a995ac741aceed7f5bd6c52b72633c1b4cf231bda3d0733d5d1fc97823aa9766d05efa2fe302736d5802a3460c94eaf20a274cbcbb2cc3007db224d6574a3c44d"}, {0xd8, 0x88, 0xfffffffffffff001, "ab3d5a5761037e0a6f4617509dba58cca52cc56a082cdf564ae9fb6dfc34ab278002ab233e7350bb5b6af08d703fb57d6d09e9d5ba2c5f65a868764a0cdb2e5943d838fccc0965ad41a42a6bfa2767ca5bc524248cce48c9238a6f262ce1011000adc1c890bf3b7ac9a3f8c009b794d6726c5288da7384bf1c4af611167318e6cec49e7b71adc9a2f5570b007b0524dc4ff0ea187d2d6c45e7adb2992ed98f415af7b30b127418f1dd9f6cfef877f4b2453ff0e775ee94434aa74fea24ad326fd74aee"}, {0xf8, 0x116, 0x401, "b874719fc0f61767fea322c1974f5cbe85c5bfbe0d09132a274ac33d9eed8f1bede748d477c94b8ab7e1f069c29ede689d160368a9c371167d985e65117207ae791c6b063ffe72783dc6295ac83fe587516ad0aa5fc534c95b3140c78ef0fa7e59241ac93173d94263f4bc8f233778d10643449ff5c7b3a12519efae1010370c1fb90dc786aa7039c6bd0e117eb931cbdd7d20963678a65d8bb281d521a11e70a837e4638dde1abe25e305a8ea196b312d324d7194725f65f22416447a05fcd7cd15358d52ce0676973d63ec6e7e664c88da72426e6c7cd35d4d78e8565944ddd9"}], 0x8, 0x4840}, 0x80) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000008000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(r2, &(0x7f000000f000-0x4d)="bdbefd45591466154ea9442f45ab464f3cd6da4b8b394ab56db83d9153550b0004000008926222d00f8df46746bca445d5d196dfadfe1ac6702724dd66dd2873ecff89fe4c4b56f1042c951367", 0x4d, 0x800, &(0x7f0000008000-0x1c)={0xa, 0x0, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, 0x1c) 2017/08/21 21:04:45 executing program 2: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000b000-0x6)="2e2f62757300") r0 = inotify_init() fcntl$setsig(r0, 0xa, 0x13) mmap(&(0x7f0000000000/0x48000)=nil, 0x48000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x6, 0x36, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000049000)="5c253a656d3000", 0x1) mmap(&(0x7f0000049000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0xf) close(r1) mmap(&(0x7f0000b7a000/0x4000)=nil, 0x4000, 0x2, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x3)="2f6465762f6b766d00", 0x502ed115b2d9a5ae, 0x0) ftruncate(r2, 0x1) mmap(&(0x7f0000b7c000/0x1000)=nil, 0x1000, 0x8, 0x32, r1, 0x0) syz_open_dev$sndseq(&(0x7f0000000000)="2f6465762f736e642f73657100", 0x0, 0x0) read(0xffffffffffffffff, &(0x7f000096a000)="", 0x0) pipe(&(0x7f00003a4000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$evdev(r4, &(0x7f000095b000)=[{{0x0, 0x3f}, 0x0, 0x0, 0x0}], 0x18) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000c6c000-0x20)={@generic="66460e2e098c60692737eab35cfe9774", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) readv(r3, &(0x7f0000e65000)=[{&(0x7f0000644000-0xf2)="", 0x0}, {&(0x7f0000433000)="00", 0x1}], 0x2) r5 = socket$kcm(0x29, 0x802, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r5, r2, &(0x7f0000002000)=0x0, 0x876b5e795) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x4) fcntl$setstatus(r4, 0x4, 0x40000) setsockopt$sock_timeval(r5, 0x1, 0x15, &(0x7f0000b7c000)={0x0, 0x2710}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f000004b000-0xc)="2f6465762f72666b696c6c00", 0x2, 0x0) 2017/08/21 21:04:45 executing program 4: mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80803) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000003c000)=0xc) r2 = dup(r0) ioctl$EVIOCSABS3F(r2, 0x401845ff, &(0x7f0000079000)={0x1, 0xca, 0x85b, 0x3, 0xa0b, 0x40}) r3 = getpgid(r1) mmap(&(0x7f0000b2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$lock(r0, 0x6, &(0x7f0000b2a000)={0x2, 0x0, 0x0, 0x7, r3}) sched_getparam(r3, &(0x7f000016c000-0x4)=0x0) mmap(&(0x7f0000b2b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a97000)="2f6465762f72666b696c6c00", 0x2240, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000043c000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) mmap(&(0x7f0000f0e000/0x3000)=nil, 0x3000, 0x3, 0x400000030, r4, 0x0) fstat(r5, &(0x7f0000cb1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet6_tcp_SIOCOUTQ(r5, 0x5411, &(0x7f0000c52000-0x4)=0x0) r6 = gettid() r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000002a000-0x30)={0x1, 0x2, &(0x7f0000737000)=[@generic={0xb61, 0x514bcca3, 0xfffffffffffffffc, 0x0}, @generic={0x9595, 0x0, 0x0, 0x0}], &(0x7f000015a000)="008b", 0x9, 0x80, &(0x7f0000b62000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfffffffffffffffc}, 0x30) sendto(r5, &(0x7f00000f2000-0x40)="304316ff2a3809043b78e9ae905e6d5161dc2003d455d152a225e3ff66a279ad28649d5f624c4569e9e1e7a008c66aa48b8aa1f5c5c1ba7105a8a72a2b04347d", 0x40, 0x0, &(0x7f0000212000)=@ax25={0x3, {"197c6c34e2115c"}, 0xfffffffffffff800}, 0x10) ioctl$KDGKBMODE(r4, 0x4b44, &(0x7f0000cda000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f000058a000)=0x0) ioctl$TIOCCBRK(r7, 0x5428) rt_sigprocmask(0x0, &(0x7f0000f3c000)={0xfffffffffffffff7}, &(0x7f00006b0000)={0x0}, 0x8) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000c57000-0x1000)="") getsockopt$inet_mreqn(r5, 0x0, 0x0, &(0x7f00008b1000)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000805000-0x4)=0xc) syz_emit_ethernet(0x1890, &(0x7f0000593000)={@random="61b5dc532907", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x4, 0x4, 0xd0f}], {0x8100, 0x1, 0xa000000, 0x154f}}], {{0xfbfb, @ipv6={0xd250, 0x6, "a59028", 0x1852, 0x8c, 0x1000, @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}, {[@hopopts={0x3b, 0x15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0xa7, "c965c44418e26b1ce856273b62ecb4e6902b32f927d93a5a96edce9a8f1a3538ef3427778ca3a4fc74fdd019b3235c4384f18b681b1c34154981bdbeda8902dbde7df00e7584dc08287b9d10e41aebaef8ac822b10604efc53d00a007ca0e784e6905606dbef968a6888fb75d1ee25df221cc41ce63128c6c599558c988afe951e7f14d3ec3bab3dee33a86b09f8ff3659aa937c59fde5010ccf5a5c7d8f244f7af18c76c173b8"}]}, @hopopts={0x33, 0x260, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x7f, "de340d6ff9a02d2fa3616b30c6dc8dd48879af21a5198402c7fdb0ede51cf8bdcde5ee4eacaea45f35e9cddae2d3a70180b5fc6f820824c7a43247605e10d1b5a5915a1dd55f55e66174d2f987c0ec2e5242feec64b800ab35f951a702e26c3ff862a8737d9b309b0cfbfda358acd8b92a41071ebb5993ded8167fabb162f9"}, {0xcd, 0x0, ""}, {0x0, 0xea, "827d036a725d46331a200a19131d2b4ffbfc244375ca52538d3847c00d22596f67cd2f1552b7a9166308a686bb4cbc1121769f325f09e41ebeb577d246f04f54eac1028aa88f935e92e1e96cc8ff839ff5a56fb8f9ed0823228a6d78ffdacda27d6a0b3e2d1f68528672b0640f1445d8898bb6c69493d012771ddfe382579eb391932235a5f6c2b0c4f3c8539d97a58f41562814e143b6ae3b1d6077796cfa6ee4f56de4fc7485fd975493dfeab027c57b051f2e7e24a26fa70c81041c78bd83a9153a63fbbd910d20cdd8e0afdb702a3dc5110a8ce1cc1d352e35b5fc02120e592c722d044c13b8a943"}, {0xc2, 0x2c, "97333b234daf71b634e567080694bb7da6a854ac0b6269329fb38546690e86fa6dc26f3bf8979ce33111d974"}, {0xff, 0x1000, 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