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) stat(&(0x7f0000aa8000-0x8)="2e2f66696c653000", &(0x7f0000ddb000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) timer_create(0x0, &(0x7f0000f0c000)={0x0, 0x0, 0x0, @thr={&(0x7f0000267000-0xd0)="a113444b4813b8d365b7765fd7ac352f63687c264de044708873feb49ba8f94d5af35eb57388b2c6b51902c29fed3a443cf5156c3a42158e3902f12c51109033e067025ac4c8d067d67bf1d23e3f76ec2e0c8074453fd2a7428539dbf9ad2aa8b49d15b461e524cbb8c477ff6d8e4ae39aae5e4f0c56c2cd757d02f41b0e57cdefad95fcbaf036f8f272fa4fb2b56b17727313829989f4c92c04a4a2ef33d0337719cb942df0a2b82b54015129f81d452cb76b184a3643cf900373ceb7501721b0ff71f1cd4db8b534b3303d6ca96406", &(0x7f0000994000-0x1000)="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"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000077000)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000+0x4d1)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000001000-0x4)=0x28000000000) r2 = getpgid(0xffffffffffffffff) r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f00003eb000)={0x0, 0x0}, 0xfff, 0x4) init_module(&(0x7f00008fb000)="2d2300", 0x3, &(0x7f0000e9e000-0xd)="6574683076626f786e65743100") setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f00009d7000-0x10)={0x6, &(0x7f000001a000-0x30)=[{0x6, 0x101, 0x100000000, 0x2}, {0x0, 0xffffffff, 0x2, 0xfa}, {0x1, 0x5, 0x5, 0x1}, {0x0, 0xff, 0x7fffffff, 0x100}, {0x9, 0x1, 0x3, 0x4}, {0xffffffffffffff7f, 0x8, 0x182839b, 0x6}]}, 0x10) ptrace$getsig(0x4202, r2, 0x2, &(0x7f000072d000)={0x0, 0x0, 0x0, 0x0}) sched_setaffinity(0x0, 0x8, &(0x7f00007f6000)=0x9) r4 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000d80000)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f0000727000-0x50)={0x3, 0x0, [{0x80000019, 0x6, 0x40, 0x4, 0x1, 0x0}, {0x0, 0x3f, 0x6, 0x0, 0x3000, 0x0}, {0x0, 0xe821, 0x0, 0xfffffffffffffffb, 0x77, 0x0}]}) r5 = msgget$private(0x0, 0x20) msgrcv(r5, &(0x7f00000d1000-0xb2)={0x0, ""}, 0x8, 0x3, 0xfffffffffffffffc) msgctl$IPC_RMID(r5, 0x0) clone(0x28004100, &(0x7f0000001000-0xf7)="", &(0x7f0000001000-0x1)=0x0, &(0x7f0000ace000-0x4)=0x0, &(0x7f0000001000-0x65)="") bind(0xffffffffffffffff, &(0x7f0000a4f000-0x1c)=@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xfffffffffffffffd}, 0x1c) clone(0x800000, &(0x7f00005b0000)="40b70768e781b9ba64386264e2e5fc4161950c35115d4e2d06e9e1faf916cc66df9ffed8f38ec1b65f98490f35f87f2a6edf0b65d757fb77223c223c873e4ed71bf06b7f2638fce3cf6944222c7a0928224810fe6e237fd90dbc9981184cbd8f1c95085d0820b7ed9008dda4da8a1804203df6aaa5e6dd8853a5db4dc8a2c089bcef885d820aa11408a58b490348b7b7533558473696fb1d3a32bce5f787b516b640e2130edd8f9c4fa6f7e09d29d80f05eeb9f3ca41d90bb27320accf", &(0x7f0000750000-0x4)=0x0, &(0x7f0000a85000-0x4)=0x0, &(0x7f00002e8000-0x72)="6046a140c18981575e6837d558316aaca9f14136ce9c412388b3784984508806fdea71bdeda70a70f95d7d80781e51d06615524cbc661aa6733d8c83be43331801fb44e209ed3e1ed47631f450cf4fe884510662b2b72db9f360f9133712ad30e21731816197326771d4cb9ed0f3d3a1fd03") clone(0x200000000000000, &(0x7f0000107000-0x37)="", &(0x7f0000a9e000-0x4)=0x0, &(0x7f0000362000)=0x0, &(0x7f0000f2b000)="") ioctl$DRM_IOCTL_GET_MAGIC(r1, 0x80046402, &(0x7f0000137000-0x4)=0xda) get_thread_area(&(0x7f0000724000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) gettid() connect$inet(r4, &(0x7f00006a2000-0x10)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) poll(&(0x7f0000478000)=[{r1, 0x1005, 0x0}, {r0, 0x1, 0x0}, {r4, 0x8002, 0x0}, {r3, 0x10, 0x0}, {r3, 0x200, 0x0}, {r3, 0x0, 0x0}, {r1, 0x200, 0x0}, {r1, 0x400, 0x0}], 0x8, 0x8) 2017/12/12 22:46:18 executing program 3: mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x8, 0x9) socket$inet_tcp(0x2, 0x1, 0x0) r0 = memfd_create(&(0x7f0000742000-0x3)="3a3a00", 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) socketpair(0x11, 0x3, 0xb081, &(0x7f0000ef0000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$inet6(r0, &(0x7f0000fc4000-0x1c)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000161000)=0x1c, 0x20002000807f7) getsockopt$inet6_buf(r1, 0x29, 0xcd, &(0x7f0000ef8000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000ef9000)=0x1000) r4 = socket(0xa, 0x5, 0x0) getpeername(r1, &(0x7f0000009000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b87000)=0x8) connect$inet6(r4, &(0x7f0000ef3000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000001}, 0x1c) connect$inet(r4, &(0x7f0000b70000)={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000fc1000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000014000)={r5, r6}) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000aa8000)={r6, r7, 0x0}) getpeername(r1, &(0x7f0000fbd000)=@un=@abs={0x0, 0x0, 0x0}, &(0x7f0000686000)=0x8) setsockopt$inet6_int(r4, 0x29, 0x21, &(0x7f0000efa000-0x4)=0x1, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r4, 0x29, 0x20, &(0x7f0000ef0000)={@loopback={0x0, 0x1}, 0xff, 0x0, 0x0, 0x4, 0x8, 0x7, 0x9e}, 0x20) fcntl$dupfd(r1, 0x0, r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000fbe000)={0x0, 0x3ff, 0x0, 0x66, 0x2}, &(0x7f0000efb000-0x4)=0x18) r8 = accept4$inet6(r2, &(0x7f0000993000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ef5000)=0x1c, 0x800) connect(r8, &(0x7f0000d63000)=@llc={0x1a, 0x40000fe, 0x1, 0x7fffffff, 0x1f, 0x269c, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$sock_buf(r4, 0x1, 0x1c, &(0x7f0000c3d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000b3e000)=0x44) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000fc1000)={0x0, 0x1, 0xffffffff80000000, 0x400009, 0x0, 0x2}, &(0x7f0000fbf000)=0x14) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000291000)={0x0, 0x0}) getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f0000254000)={0x0, 0x0, 0x0}, 0xc) getgid() mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_int(r4, 0x29, 0x1, &(0x7f0000fc5000)=0x405, 0x4) connect$inet6(r4, &(0x7f0000ef2000-0x1c)={0xa, 0x3, 0x80000001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c) 2017/12/12 22:46:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10000000010, 0x2, 0xc) write(r0, &(0x7f0000a35000-0x1)="ae", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = gettid() process_vm_writev(r2, &(0x7f000028c000-0x70)=[{&(0x7f000083f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000742000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}, {&(0x7f00005d1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000d35000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x51}, {&(0x7f0000ce8000)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000bd0000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4d}, {&(0x7f00008fb000-0x2f)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f}], 0x7, &(0x7f00000b0000-0x20)=[{&(0x7f0000e4a000)="000000000000000000000000", 0xc}, {&(0x7f0000c57000-0xd6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd6}], 0x2, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000d70000)={0x0, 0x10000000000007}, &(0x7f000000e000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000852000-0xc)={&(0x7f0000089000)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x10, &(0x7f00003ba000-0x1c)={0x207, 0x8000000000000002, 0x8, 0xb, 0x0, 0x0, 0x34}, 0x1c) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) recvfrom$inet6(r4, &(0x7f00001a0000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7, 0xfffffffffffffffd, &(0x7f0000889000)={0xa, 0x3, 0x3, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000000}, 0x1c) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000b75000-0xe8)={{{@in=@broadcast=0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000718000-0x4)=0xe8) socketpair$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84, &(0x7f000030e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000334000)={0x0, 0xffff, 0x5, 0x20146254, 0x0, 0x0, 0x4, 0x2, {r3, @in6={{0xa, 0x2, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x5, 0x8, 0x6, 0x9ed}}, &(0x7f0000bee000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f00003a0000-0x8)={r6, 0x400000008}, &(0x7f000090a000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MIF(r5, 0x29, 0xca, &(0x7f0000d58000)={0x6, 0x1, 0xfffffffffffffe01, 0xfff, 0x3ff}, 0xc) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f00003b3000-0xb8)={0x0, 0x7521, 0x9, 0xffffff7f, 0x76, 0x80000000, 0x7, 0x1, {0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x400000000000a2a4, 0xd30e, 0x103, 0xfefffffffffffffd}}, &(0x7f0000ffb000)=0xb8) r7 = shmget$private(0x0, 0x2000, 0x0, &(0x7f00003a3000/0x2000)=nil) shmctl$SHM_INFO(r7, 0xe, &(0x7f0000731000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pipe2(&(0x7f00000c8000)={0x0, 0x0}, 0x7ff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000a02000-0x89)="8da72da07ca2092de6fa8fd3eaefab152bf55f6e6df8f90cfb4b9d0f73e04620d08cc3657585f9fcaaebb13fa6459b4260f26ac36cedcbe7bd376e9209b084da6c2feac820bc3fa5cf8ff99b6ee25cd8fb16400b40690a368f4dc1aa7a2ec3def940e53d4787ba28e9bf6e8ed965bf2cc875aa008abc55d97ac5d33b5cd63b4d783ae031cd386b0710", 0x89) socketpair(0x8000000000001e, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r8, 0x10f, 0x87, &(0x7f00009c2000)=@req={0xfffffffffffffffc, 0x0, 0x1f, 0x1000000000000006}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 22:46:18 executing program 1: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000fd5000)=0x0, &(0x7f0000bd7000)=0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f00003ae000)={0x0, 0x6, 0x30}, &(0x7f0000455000)=0xc) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000565000)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r2, &(0x7f0000fd4000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000453000-0x4)=0x10) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000fd6000-0x8)={r1, 0x457}, &(0x7f0000fd6000-0x4)=0x8) mmap(&(0x7f0000fd4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000fd6000-0xb0)={{0x3, 0x27}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40, 0x80000, 0x8, 0x1, 0x81, 0x8, 0xfff, 0x0, 0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00008de000-0x10)={r1, 0x80, 0x3ff, 0xd6f4}, &(0x7f0000fd4000)=0x10) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000fd6000)=0x0, &(0x7f0000a32000)=0x4) 2017/12/12 22:46:18 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000000000)="2e2f66696c653000", 0xa) unshare(0x40600) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00005fe000-0x8)=0x0, 0x79e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000af8000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000053c000-0x8)="2e2f66696c653000", 0x0) getrusage(0x0, &(0x7f000026d000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) waitid(0x2, 0x0, &(0x7f0000f08000)={0x0, 0x0, 0x0, 0x0}, 0x8000000b, &(0x7f000033d000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000048c000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) utimes(&(0x7f0000979000-0x8)="2e2f66696c653000", &(0x7f0000497000)={{0x0, r2}, {r3, r1}}) clone(0x18c2500, &(0x7f000052d000-0x97)="fc8a0e7b7a9fad30300e1570d505d8de009234745fb463a577312034cde5c5b58e70c48ee6a9eb3328c45fc79591d0f4a60f3af15dfa7a9a597883cde1938fa141a5e635e72d2628faf9555976640d449844405bd3a1b7f3887da88c4f27cb0ec609e3996faf3c312d3115f161e14179101a3004024bfc45bb0e5b26f87674e75ff3889d9b3e52558be657a9acd83ab335d8324f007b17", &(0x7f0000851000-0x4)=0x0, &(0x7f0000e9b000)=0x0, &(0x7f0000ce4000)="3abad63fb68a71cf345574317628661157bef81d6e503a5303008487e0f5df658c23c932a1c42b4f2c52a7f59c4e141c4f9537a16d1096f898cacceb23f922cc990b5d31aa41d22c02a0ebf5483b820860ebbc989c91e804a2cf18f4274944d695de4ea15fd71404e67bfcde8733edfa1d6df3d363a8fe68e12a99b3806527f50a6da0eeec2853ff9430b0177bf081482bd76a9da8b53ed66265965bd82a8a74654ebf079b20c388fae5b9be4f20141fa9c12c75549d5484b1799bfdae2c86e86ddf385de0ba3dae") mount(&(0x7f00002bf000)="2e2f66696c653000", &(0x7f00001e5000-0xe)="2e2f66696c65302f66696c653000", &(0x7f0000d78000)="04696f00", 0x4024, &(0x7f0000d05000-0x2)="eea4") r4 = openat$vcs(0xffffffffffffff9c, &(0x7f00003f6000-0x9)="2f6465762f76637300", 0x20000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000e85000)={0x0, 0x80000, r4}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x43, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x98f, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ccd000)="2e2f66696c653000", 0x0) socket$inet_udp(0x2, 0x2, 0x0) mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000a21000-0x8)="2e2f66696c653000", &(0x7f000042a000)="72616d667300", 0x50, &(0x7f0000d19000)="") r5 = syz_open_dev$mice(&(0x7f0000a3e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r5, 0x84, 0x2, &(0x7f00002c4000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000953000)=0x8) r6 = creat(&(0x7f000064a000)="2e2f66696c653000", 0x25) fcntl$lock(r6, 0x5, &(0x7f0000dd4000-0x10)={0x0, 0x0, 0x1ffe, 0x0, 0x0}) unshare(0x40600) ioctl$KVM_SET_IRQCHIP(r6, 0x8208ae63, &(0x7f0000001000-0xd8)=@pic={0xa78b, 0xfc, 0x6, 0x68, 0xfff, 0x1, 0x7, 0x38, 0x9, 0x84be, 0x2752, 0x7fff, 0xf66, 0x2, 0x0, 0x10001}) ioctl$int_in(r5, 0x5452, &(0x7f0000ccb000)=0x1b) socket$inet6_udp(0xa, 0x2, 0x0) syz_emit_ethernet(0x46, &(0x7f0000839000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="85e0e6f73543", [], {{0x800, @ipv4={{0xc, 0x4, 0x0, 0x0, 0x38, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, {[@rr={0x7, 0xf, 0x8, [@empty=0x0, @broadcast=0xffffffff, @loopback=0x7f000001]}, @generic={0x86, 0xb, "21980c1f40882d9043"}]}}, @icmp=@info_reply={0x10, 0x0, 0x0, 0x8000000000000800, 0xffffffff}}}}}, 0x0) 2017/12/12 22:46:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000807000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f00008cb000-0x4)=0x8, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x24, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000e8d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000579000)=0x0) r3 = gettid() setpgid(r2, r3) r4 = syz_open_dev$mouse(&(0x7f000014d000)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x3) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffffff, &(0x7f00001b4000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r6 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000460000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0xc020aa04, &(0x7f0000717000)={&(0x7f0000660000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r6, 0x4020ae46, &(0x7f0000000000)={0x1fe, 0x3, 0x100000, 0x2000, &(0x7f00001f5000/0x2000)=nil}) r7 = socket(0x4000000000000a, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000001000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @rand_addr=0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}], 0x4c) lseek(r5, 0x0, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f00007ac000)=@generic="1e16674fdbea831d4e7e68efd005525f") ioctl$VT_ACTIVATE(0xffffffffffffffff, 0x5606, 0xb825) getsockopt(r7, 0x0, 0x40, &(0x7f0000b40000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000002000-0x4)=0x54) recvmsg(r7, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000074c000)=[{&(0x7f0000929000-0x1000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00008a5000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f00000d2000-0x20)="0000000000000000000000000000000000000000000000000000000000000000", 0x20}, {&(0x7f0000bff000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00006c8000-0x37)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x37}, {&(0x7f0000d1f000-0x14)="0000000000000000000000000000000000000000", 0x14}], 0x6, &(0x7f0000354000)="", 0x0, 0x10000000}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r7, 0x0, 0x2a, &(0x7f0000000000)={0x8, {{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mq_timedreceive(r6, &(0x7f0000978000)="0000", 0x2, 0xffffffff, &(0x7f0000fba000)={0x0, 0x0}) syz_open_dev$loop(&(0x7f0000b84000)="2f6465762f6c6f6f702300", 0x1f, 0x0) close(r4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000758000-0x10)="2f6465762f73657175656e6365723200", 0x800001018fe, 0x0) 2017/12/12 22:46:18 executing program 4: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000010000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000000e000)=0x14) r2 = getuid() mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000010000-0xe8)={{{@in=@multicast1=0xe0000001, @in=@broadcast=0xffffffff, 0x3, 0x8000, 0x2, 0x40, 0xe752a9158c8815b0, 0x20, 0x80, 0xa6ad, r1, r2}, {0x8, 0xbb10, 0x10001, 0xfffffffffffffc00, 0x800, 0x0, 0x6, 0x1}, {0x2, 0x5, 0x7, 0x6}, 0x7ff, 0x10000, 0xec38, 0x1, 0x4, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0x7, 0x0}, 0x0, @in=@loopback=0x7f000001, 0x3ff, 0x0, 0x3, 0xb6, 0x2, 0x5, 0x8}}, 0xe8) sendto$inet(r0, &(0x7f000000a000)="32000000140025ffff07008e000914040a01c2fe200000091a000100e89a0000000000000000024fe56714eea4eb3456d730", 0x32, 0x0, 0x0, 0x0) 2017/12/12 22:46:18 executing program 1: mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x788000)=nil, 0x788000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xde6000)=nil, 0xde6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r1 = socket$inet(0x2, 0x3, 0x40000000000001) setsockopt$sock_int(r1, 0x1, 0x1000000006, &(0x7f0000567000)=0x107fff, 0x4) socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6(0xa, 0x80d, 0x9) setsockopt$inet6_udp_encap(r2, 0x11, 0x64, &(0x7f0000005000)=0x5, 0x4) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00006ba000-0xc)={0x0, @multicast2=0x0, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f0000de9000-0x4)=0xc) accept4$inet(r0, &(0x7f0000c0b000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000bd000-0x4)=0x10, 0x800800) mmap(&(0x7f0000de7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000de9000)={0x0, 0x7}, &(0x7f0000a3d000-0x1)=0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000de8000-0x108)={r4, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x4, 0x27, 0x6, 0x4f31d95b, 0x0, 0x0, 0x4, 0x0, 0x1, 0x8001, 0x7, 0x401, 0x401, 0xff]}, &(0x7f0000de1000-0x4)=0x108) mmap(&(0x7f0000de6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x7, 0x2, &(0x7f00002ce000-0x8)={0x0, 0x0}) setsockopt$packet_drop_memb(r6, 0x107, 0x2, &(0x7f0000905000)={r3, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000de1000-0x108)={r5, @in={{0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0xffffffff80000000, 0x1, 0xb50f, 0x80000001, 0x2, 0x6, 0x4, 0x2, 0x80000001, 0x0, 0x2, 0xffffeffd, 0x9, 0x10003]}, &(0x7f00001e8000)=0x108) [ 139.423918] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 139.500251] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2017/12/12 22:46:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000e0a000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f000097f000-0xc)={0x0, 0x80000, r0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfe, 0xfffffffffffffffc, 0x102000, 0x10000, 0x0, 0x3, 0x2, 0x0, 0x0, 0x900, 0x0, 0xfffffffffffffb14, 0x638306309e9eb807, 0x0, 0x9, 0x4, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = gettid() ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_open_dev$sndseq(&(0x7f0000816000)="2f6465762f736e642f73657100", 0x0, 0x101000) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x5, 0x0, 0x0, 0xc8e, 0x0, 0x1f, 0x0, 0x0, 0x21e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x100000d61, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00006f9000-0x10)={0x0, 0x74, &(0x7f0000dc3000)=[@in6={0xa, 0x3, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc4}, @in6={0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0x7}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x6f9}, @in={0x2, 0x2, @rand_addr=0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000d07000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000056b000)={0x0, 0x0}, &(0x7f0000782000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000e8b000-0x8)={r4, 0xffffffffffffffff}, &(0x7f0000b1c000-0x4)=0x8) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000e64000)={@generic="6a7caf24a0348ae4008000029ee42ff2", @ifru_ivalue=0x9026}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000800000)={0x0, 0x0}) r6 = fcntl$dupfd(r1, 0x406, r1) ioctl$DRM_IOCTL_SET_SAREA_CTX(r6, 0x4010641c, &(0x7f000088a000-0x10)={r5, &(0x7f0000941000-0x71)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000cc0000)={{{@in=@empty=0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009b9000-0x4)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000608000-0x14)={@loopback={0x0, 0x1}, r7}, 0x14) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0xb275, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x20000000000, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0, 0x0, 0x4, 0x0, 0x0, 0x7, 0x0, 0x0}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpgrp(r2) r8 = open(&(0x7f0000e75000)="2e2f66696c653000", 0x208040, 0x26) setpriority(0xffffffffffffffff, r2, 0x6) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r10 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r10, 0xae60) r11 = openat$kvm(0xffffffffffffff9c, &(0x7f00006bb000)="2f6465762f6b766d00", 0x2000, 0x0) r12 = ioctl$KVM_CREATE_VM(r11, 0xae01, 0x0) r13 = ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r12, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r12, r13, &(0x7f0000171000/0x18000)=nil, &(0x7f0000469000-0x18)=[@textreal={0x8, &(0x7f0000649000)="c54900f383b400700b2e0f01ee64366567360faea2f90000008bd60f1aba0a0066b90a0b00000f320fc7ab0900baf80c66b820bf1f8c66efbafc0c66ed0f20e06635000020000f22e0", 0x49}], 0x1, 0x0, &(0x7f000014c000-0x20)=[@vmwrite={0x8, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x4, 0x0, 0x4e4}, @flags={0x3, 0x200000}], 0x2) syz_kvm_setup_cpu$x86(r8, r1, &(0x7f0000f70000/0x18000)=nil, &(0x7f0000af2000)=[@textreal={0x8, &(0x7f0000955000-0x53)="b832068ee00f0866b93e0b00000f320fc75a02f3f36565650f0866b8005800000f23c00f21f8663500000b000f23f8f20f5ccb67660f3807d866b8000000000f23d80f21f86635000000c00f23f80f0da70000", 0x53}], 0x1, 0x0, &(0x7f000088e000)=[], 0x0) ioctl$KVM_RUN(r13, 0xae80, 0x0) 2017/12/12 22:46:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f18000)={0x0, 0x5, &(0x7f0000ecf000-0x68)=[@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x2, 0x8001, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x10000}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006ed000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f00001bc000-0x1008)={r1, 0x0, 0x1000, "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"}, 0x1008) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xb) socket$bt_hci(0x1f, 0x3, 0x1) sync_file_range(r0, 0x7ff, 0x20, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x400000000000032, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$mouse(&(0x7f0000291000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x9, 0x20000) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00006a1000-0x18)={0xaa, 0x50, 0x0}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r4 = gettid() getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000f63000)=0x0, &(0x7f00009a9000-0x4)=0x4) process_vm_writev(r4, &(0x7f0000f49000-0x2)=[{&(0x7f000010e000-0x1)="00", 0x1}], 0x1, &(0x7f000081a000-0x10)=[{&(0x7f00007a9000)="00", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) close(r3) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f00000b3000-0x1a)="402873797374656d5b3a766d6e6574303a236d643573756d2500") getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000110000-0x6)={0x0, 0x0}, &(0x7f0000235000-0x4)=0x6) ioctl$EVIOCGBITKEY(0xffffffffffffffff, 0x80404521, &(0x7f00009f2000-0x9e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000061c000)={0x0, 0x0}, 0x8) mincore(&(0x7f00001d0000/0x1000)=nil, 0x1000, &(0x7f000026d000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r5 = socket(0x2, 0x3, 0x40000000000000ff) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00001c9000)={0x0, 0x0}) sendto$inet(r5, &(0x7f000090c000)="66f3b5", 0x3, 0x0, &(0x7f000044c000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_int(r5, 0x0, 0xe, &(0x7f0000078000)=0x0, &(0x7f000086c000-0x4)=0x4) sendto$inet(r5, &(0x7f0000fe8000)="01000000000000000111020000000000058e2188", 0x14, 0x40040, &(0x7f0000522000)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/12 22:46:18 executing program 3: mmap(&(0x7f0000000000/0xafe000)=nil, 0xafe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000140000)="2f6465762f7573626d6f6e2300", 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f000015d000)="00000000000000000000000000000000000000") write$evdev(r1, &(0x7f00002c6000)=[], 0x0) r2 = dup2(r0, r1) fcntl$getownex(r2, 0x10, &(0x7f00007db000-0x8)={0x0, 0x0}) recvfrom$llc(r0, &(0x7f00003e2000-0x32a)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x32a, 0x10020, &(0x7f00009e1000-0x10)={0x1a, 0x10, 0x0, 0xfffdffffffffffbe, 0x0, 0x42, @random="c3973717b526", [0x0, 0x0]}, 0x10) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000290000)="", &(0x7f000033d000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x20000000000000, 0x0, 0x0, 0x40000000000000, 0x0, 0xfe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000531000)=[@in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffff9f2}, @in6={0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in6={0xa, 0x3, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffff8}], 0x64) keyctl$setperm(0x5, 0x0, 0x400000000001000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00005a3000-0x5c)={{0xa, 0x0, 0x9, @loopback={0x0, 0x1}, 0xffffffffffff55fc}, {0xa, 0x1, 0xacf, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3f}, 0x2, [0xfffffffffffffffd, 0xffffffff, 0xff, 0x3f, 0x38a, 0x0, 0x4, 0x443e]}, 0x5c) setsockopt$inet_tcp_int(r3, 0x6, 0x13, &(0x7f00004fc000-0x4)=0x1, 0x4) connect$inet(r3, &(0x7f0000193000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x19, &(0x7f00001a8000-0x4)=0x3, 0x4) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f00008de000)={0x0, 0x0, 0x9fa, 0x0, 0x0}, 0x14) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000b4d000-0x30)={0x1, 0x2, &(0x7f0000ef3000)=[@generic={0x8db7, 0x0, 0x0, 0x0}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000b4d000)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r5 = socket$kcm(0x29, 0x5, 0x0) bind$netlink(r2, &(0x7f000049d000-0xc)={0x10, 0x0, 0x100, 0x1003}, 0xc) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000457000)=[{&(0x7f0000773000-0x1c)=@in6={0xa, 0x1, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c, &(0x7f000034f000)=[], 0x0, &(0x7f0000bc3000)=[@init={0x18, 0x84, 0x0, {0x8, 0x7, 0x4b8, 0x3ff}}, @init={0x18, 0x84, 0x0, {0x6, 0x81, 0x960, 0x4}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x1, 0x1, 0xdb18, 0x7c, 0x5, 0x9, 0x3, 0x0}}], 0x90, 0x20000010}, {&(0x7f00000ec000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008f6000)=[{&(0x7f00002a8000)="a4e28c8070fd1b5172022eb1b78e124bfa15a41d61226cd57d1629a4c000c3f6df5e780ad23ccfd78d8694a1c38fb1592254bb01edc93973d2ef16ea4acae944f453ed521b1ff4d0cb69915cf3e87e85404d95f9f5531cb7796ad53c38f3829085e8d4", 0x63}, {&(0x7f0000ec2000)="e454dd39630645bdfbdc77ceed904a94dd9d993e5b06d90a81f3808e6ae125a6b59a2a279b01a4a29faba80820873359d5988d5b45ac947c792afa10272812e2ada4c9dc5c594e0b25bbbba24c6f0fa3686ce4382f0a1182c40ba417cd2027780623390dee307301c46432fcafc0d9a971f87c3b21fa733e66db33a1f61a8fe06ab6042104a9e998d51dc346a33202ab3de0e68847a0dfad41db1feeec2133347d6b3d", 0xa3}, {&(0x7f0000a5d000-0x74)="bbc1e9ac9609aff2ea4b25f4cb712fae679a6f9d92d34bc1f91ade73a02535b8313c4d5ac94ea9ceb99f055ad6ac3dd368fe8deccf1862a81e090fd362b5edca9f7f890cfae48ebd868e01c2b113f39f7714ff396cf58fed338ae312e496663f75a3438d0740851e18ac8da322f2845c817816fb", 0x74}, {&(0x7f0000346000-0x20)="1bf701cbf62058a5d80491609d78cca766998ab50bb5ccef044ef0cceb513c62", 0x20}, {&(0x7f0000683000-0x63)="c78b9b4ad60e072cf063d5b438fddef998f51ac390b109c56f497420f2d7b427eeae8c1a3d8979296af72024fed90f067e164acfe19fe6cf5a958e28f7d3144565f5f12bb1692e824b940367367a5316f2d23334704f663c43bb75d8452c05a62ad4e6", 0x63}, {&(0x7f000038f000-0x1000)="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", 0x1000}, {&(0x7f00000da000)="8bd2f41fee8f032754be3f71a802c9", 0xf}, {&(0x7f000085d000)="a205c13a4b5aa99b88db93095311dea3ff52cf64cf574d49a5cc6c06cad2077a87a4df29cff5a9b0207bb728cd86707dee7b47686d8f629074c6d041acde9af6b6c8b6cf46af00", 0x47}, {&(0x7f0000fd6000-0x1f)="3a81a6e1f8f38bbce7c5ccb13695bf73b46b455ddf76801b20ab68600faf06", 0x1f}], 0x9, &(0x7f00009c7000-0x30)=[@init={0x18, 0x84, 0x0, {0x8000, 0x800, 0x9, 0x3}}], 0x30, 0x8000}, {&(0x7f0000736000-0x10)=@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00001b1000-0x30)=[{&(0x7f0000377000-0x4a)="91b2fc08db4da572484154d63a7700a6eba1ea60126406ce1fa2fffc71f03d5da2b1b6c41c5d190073e762ae163d5b2d4ea4dd2f98fbfbe2c47a3136b4415d8b5401909816b690dc28a2", 0x4a}, {&(0x7f0000f20000-0x1000)="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0x1000}, {&(0x7f0000a40000-0x51)="92c9484c185e2482a93502e779b488835752f1b7f9b2f174e4fc199844ac1e8618d928ef753a630e09f86ff81e7f00a047e64fe177e04e4223d13664ca00dcb6aff044e462c41632ed5899386d7772a3f8", 0x51}], 0x6, &(0x7f000047d000)=[@sndrcv={0x30, 0x84, 0x1, {0xffffffff7fffffff, 0x100000000, 0x2, 0x7, 0xcbce, 0x6, 0x1541, 0x5, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x20, 0xf, 0x6, 0x0, 0x6, 0x101, 0x966, 0x0}}, @init={0x18, 0x84, 0x0, {0x6, 0x6, 0xc23d, 0x2}}], 0x90, 0x4}, {&(0x7f00004ad000)=@in6={0xa, 0x2, 0x8, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c, &(0x7f00001a7000)=[{&(0x7f00006bb000-0xcb)="844780a30ca189a3623b708888e931dc90d6a72809115627e7e79415a2a6a3e5bbf4a6bf93ea70538ae45d51f99e447ab8d1190ea9bf21a7115ff5e21a98ca4d714439d4ee27761051a0a5921999be0e5372e68b631d6dba63642d56356825b462d11f702588c236100458eecd9b2865bba5f68da7d6ac55de7843a01c2ecce455652743a57f57c738ce5b5b2a9d87cfc4754c6a77b2457ea910d76060e8af0f19ec415effc382b01335f6a89338c61115cbe373aa16c1622f3a22eebf1e6152ebb778285050437694295c", 0xcb}], 0x1, &(0x7f0000353000-0x120)=[@init={0x18, 0x84, 0x0, {0x0, 0x101, 0x9, 0x36dbca26}}, @init={0x18, 0x84, 0x0, {0x7f, 0x9, 0xfff, 0x8}}, @init={0x18, 0x84, 0x0, {0x6, 0x1ff, 0x1, 0xffffffff}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x6, 0x8000, 0x1, 0x1, 0x2, 0x7ff, 0x9, 0x0}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0x2, 0xb7}}, @init={0x18, 0x84, 0x0, {0x8, 0xffffffffffffffff, 0x1, 0xfffffffffffffffe}}], 0x120, 0x20000800}, {&(0x7f0000cdd000)=@in={0x2, 0x0, @rand_addr=0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000ccf000)=[{&(0x7f0000246000)="7751f37a57729fa97f1bbba9", 0xc}, {&(0x7f0000235000)="a346a60d45db61a6b488503630ecdb5bcae56d1fa5ed2db9bad516b50edbd73c1798a053fe4e067432b1da494ca26e1b363158e3ec6c3139255a3f8cd84d41ecc780d6139680fb20797d9b6e95bf8071ad6e18e12cf7ac5b44c136a6a0ad38a1d703ca34adedb5c3edb8fd4c409bce630f5f9ae82171463e8c84fe9fb8a8fb19eee1a87d8bbe823d8597677fd7d73dfd36463481704d027a426f745d658b27ebf154f004799f0399f304c02c58177209442f106653a8ef176fe66998d8fa2c", 0xbf}, {&(0x7f000036f000)="2a399ae30c1b966f3377c94e5eed362f27753f7785f4e6f93260c21da56920c1cee38be588a4ed7caef04bbfe76db5e3a36e7c6805fabcdb974877abbbcbac4c71814968a0c2cc086359d88889f0b8eb4619ca891cc4daf0dbc306751ad939e00531504a2675397be365113f62cbfb72726e738e3669c1dfa13a7009439cecfdd97a1308e67a38b8cf796a70b9acd63c3bd9267b7840b56acaf0ea1ef87c328e", 0xa0}, {&(0x7f0000c71000-0x1000)="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0x1000}, {&(0x7f0000222000-0xc2)="e712f87da7408190feef9cda543dcc0db60081760b02ec4ff47c19895eeabc3afdcf148fa3d22e6303081904e7e30af5bd7947be7bbb7f1c6fa04b89eebb0950ed29710e6df78743bb8137c0f82a58066961932972542198dd002a380fe3d94013f2977bd2524e9a14cfc58228d8d595905599c482f7951d2a02960f68ed2b69c72500c87915057cd21976bebb7729d052e5023af274480eca6007ef77c72090ce25b66fb2715c2f03472aea43972dcab2127b78f9cbdc69576a91b12ee7afa847c7", 0xc2}, {&(0x7f00002db000)="24258f2341bcf35020332bfbefe6f47660afcf1d3833", 0x16}, {&(0x7f00007af000-0x42)="aa3f061594455dc3d92691ab9e34c7a0b46fa79ec4d2f64e2cef288cf6d9b813430c1a369cb821934c2968f74af088887ddd454633d74cdcfe4ac5e02f463efd9f08", 0x42}], 0x7, &(0x7f0000d09000)=[@sndinfo={0x20, 0x84, 0x2, {0x4, 0x8008, 0x10001, 0xffff, 0x0}}], 0x30, 0x85}, {&(0x7f0000a18000-0x10)=@in={0x2, 0x2, @rand_addr=0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000034000)=[{&(0x7f0000d7e000-0xc9)="889539836d2fded6086dbb2bd42a717da534bfca6b282eca4ed25f048f4e76e912760763872c042e6b1ddb26d7e81816b01df25e6286bf620c40a1d014839d75ae4038b4d417be5d4daebf184db36646972b7502c4236248dca8f8ad89a96304894aa769f6d315756de9633de9c2b93ea34ff33bb7332feecfea22f5fdb333b3696b53428bde0b0f967226239bba0c33968fa51e5b6146c061d6461d3f719da8ea2cb616b0728995fe550c080c06e2412b33f5d6ee38cded003e71d07aa9f47f1c23bae6f4148c1bce", 0xc9}, {&(0x7f0000816000)="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", 0x1000}], 0x2, &(0x7f00005fc000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0xbc, 0x1, 0x8000, 0xffff, 0xf0e2, 0x0, 0x2, 0x100000001, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x1, 0x8, 0x9, 0x0, 0x18a, 0x8001, 0x800000100, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffff8, 0x8, 0x40, 0x20, 0x0}}, @init={0x18, 0x84, 0x0, {0x6, 0x0, 0x9, 0x3ff}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x5d, 0x8002, 0x4, 0x209f, 0x100000001, 0x3, 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x4, 0xd, 0xfffffffffffffffa, 0x7f, 0x8, 0x100000000, 0x4, 0x0}}], 0x120, 0xc0}, {&(0x7f0000b14000)=@in6={0xa, 0x3, 0x70, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, 0x1c, &(0x7f0000de3000)=[{&(0x7f00002b4000)="67cb32c1ac9a6c92dd24e1a15300bf269bc85ef0fc1a45a753dd864e9a81148901ee9bbc0d07bd1fe774e2f50dc818a0d1a58ab55626c86c40bec5856ffd95a8f82a210e4881aeaf1cd2ed26c2a834161d60112cdac108fb1256ec091f6616ad9d5e7067baa3d3f4477e0c5bb2bbd96f2d1f8708785b178bd8b7d6bab1c2c303d6d29a15102152a067186d66c107f811a7b04d2c2d1f99e375aee4f2c7c33869418bc42543be6539ea16ea4bb12c01b05fbe417fc80ef040dcff2f773a61b135d71f5f7ef616a97412ad1528bdc1c48fa6bab51d178053fbb51350f9c8edc84e403e2d286ebd3d8aca2c301a8e61af9966bcb33a92a32929579c31c4bfdfbbfdff27ad8e6a42134f62b76bfad2a090b835a76d9f2f2b6777d69bbac0de23a6a13bd5e39a5044544f04e6f1d62dc41ea439cd5329bfea0f097a1e75f3cbfbe6379b64b1677f946ad9e830d1e2c8de3459957f9a35db9a325d725b13db8bc3cfc833ee43bb43d052aef138eacc2827d667face9e9c7a162190a83d7d2c3f69efb1e535fd79eb3c1429234b2439702026d327eada5c32ff37bec0b14d27c277df2cf1695621095f08f484189dc2ab88b3d5b0216fb5f109b7c596c0a041456186a2b76728c1287786c846fdb2b0c53f5379daa8d86fd127fa7c78faf197e99eb724dc00f0cb52814606642624aa00e6b3e5b2efcd5ab3bbac0e3600aafb132394b999d68ea06fea681bf4d96b6c071d7c677461a3ce2799dc48948749b703e17650b160cd031b7aa9a980fb5a4e77a87120fc6479470da471edbead82b2b907867e4666f8a481c25ab67a05ed6c1b0c67fb17c49c585c3b27571d57c51a179c229b24c84147cf472c0f8253fd67db4aea6a9192de3fd58977a68c7786854e3db1d855958baca4383608048b338bf45809c0566fea53a0b3a855e7e8d0933705c91ffe48f923dee1ae5490aed810d0f68efd8c039630e2115a1b4b7121bd29c135513420882959c4fdfe44a31b53fc1fd1b3c23e70a01c3f025e7f1db7647289432a4c74bde99024c76294e561b29ee2af5fd42a2d1debeb65bcb44919ec6e394ff5707714101818f59625214b5b2715d4f377da5656af602b441a2451a5ceb9535486d3e099e5d10eeff6aaaf0779c8701c0a667ee5836e765ebdd1f5223b40f7b25e298de8044b2e3c1aefc8111368a0ed3afaa18b48abebb153abc9ac4bd6096722c452079b708a890f885198baa85557429168717337be03ab3c14db8a82ec263f752d2f842ad87b8c7e4eb4496de1eba5a9bf4a96b341b0277a7eff86da8fa52508d76ae80a8c9185b9ca98726b5f5f9f997ed4be103f20b0a48963d39fbfc1ebcfbed90134c04c53363e4ae500292f1fd3bd03407a55a63cc2cf5abdecd0b6e8bfb85bdd316826a9a4562885995d6a1427d1efe8c8e28813e20d242a7d0ea1c82b4b367cf4e0ead4520cc474210fff16df2d0619cfde8b56c66291bdaeb88c5b9f9c7ece35287242cdd517e521322dfc5f43b1c1df4d87e9e74199a530ec4c1dfa32d066ca75da85e17cf608ee25a9a12c8340a4b159653cc4ebdb34a7213ac4c99a1076b0c6e08abe17d1c9c83d7dc8c59379a177b91f105940557931f806b8109583eb1ce03fff058b8b84fca2e88bb9bc3ad3f61797290f3007bbd0eb27519e4d400df069bcb614e69a0beed6a669c26034a50f62aae94ad3e13594068327e1e14e1ceb1fc174ad0b65aebe095154ca0f946278da4cc3dabb8c8796d87fc5ab7f613b77825a316f4dc3b2c6ad2726d312580f8687500f7a378d2e4eb95cb30e4aafd1961d7336ebf2dd1ab97b9ba45e5b2d48d7102c5bf6103586a97244209f0986ca17ce232e721a5fb08e617acacc40b9bdd094a88ff93247a0284b7fa2b948d4d68841e16c4b9adf7b558fc1764a181ebccc872a249ecdea2f58e49621b63d9c5999487f86882013f1099b99141a204970a2f5e104dc64e58a1c1cc451a95f784aaf66b0c9c060b91de94d026d37f618f2617a9d11f428c6cb7bae011218a2c18502333187f12043705cbd2621f22a95ebf8a1bd677fc032711555f86bbbc9fba4309972333ae38e898aec49158f525485daeecafe898996e79ae549c681f994bf3af467cb128e05f968817e2884f515147d28aad4b06fd39e416cd22ffd3efb629c170c09da13aaf88dad58f632e208bf10b7cd17c04fc67cda7b666b63375d62082363639940f535b0d99217dda2490020bd0be5feccd74b81454a3983281deb26f73d4de522b7e1fe9360a673a9309db81155c47a6fc55d8af657ecc28195139db65c7c3063420b3f58fa764ebc576c37249f46e919ddc2a995f739b199ee7f991437aed9f34907bd4a1823955b2158973650970a5906ea0a366bfca0085de3673cff7f8dea31b5f125502e96594672df686ff673cd55eb919682f0bc03a146b2d82c7c7f508afbaf931ebeff356a735e50a9cb73905cbf8291a559aa133d70661aedd089140d938a83700382bccd8bd6d21d77fb1a4ad5e58fd31d76c402067e39debebb4a7ac275e8d5959031e30ac5460157ddbc483eff10d539d781fef3dfd22b7b2325fd84862bcf307af799d53d55e73e1e26c88c0e2f9e3d963fdec0837bee7b32c27f9ef8a96b1e4cdb37a3727606b8857250069a5a476ff0237ac7ba2b4741b658897ed8259ab648efc96d23ca11528d65eaeb7e8378997fd5876e3a5a53116048ca6c232360c3796b57bf1342a331e1219471533cecd26c6931a99a79a39b32ead45b79cbadb515bec4296a91609e4d771a89998746066b32b2dfba5feef81686be5e872bab9c100673433b93dd08e065dba61773e4c81e777f1ada0e19692c2dae460d84fedc4fc3069feb042be2f950e088418c9588a54342d0be08590f973f8aa7930cb1c6470cb0fba83ba15d7eeebc8f176d54905e8cd614a337793c3b6b46d32a4826658b2c07d9e2aad1b404b90d976ad0f2502a0eb6d4caa420facd2420300e8c572233ab535be82d509eea0661c10acbd9685c473ed3bb7f80e0cb2f6bddb3f2507951f9e28b7e874308907cd564f93f90feeda551d290872dab93829b9ac4109a563cc8d6a72b463f52dd37944cb16e5ce3eb97567db6518f895398039205b4e2607b9d07e9bbef3d1e0af7485e52d1b86f37aad162dfc60e91028f8259e293fd95c2c29ee90459a5d812f34868f47e645d36fe850c587242b7fc296d98f130977a233fcf17512ba624c33317b87c78819fe4aca66edceb84b8cc2a05d2ae92ba2be1ecb621382effcddcec2a1b3d15fc6ecae85263d4d4b820ae08e96b23362c53c5c90035644d03edcc972ac865d0a2d078c99d6df4d07b5ac9114c981bdad3740cf8998da7e71b1c1417f906c0e1a9cee736b2d194c7ec0ce964c8d6a9df60699a40520319bcd75d9d146d6aed892c28fa50edc25eaa03662d8d015b8fc86f0bf6877b8e2878c54bd25b0eaaca634e30951a895a221ac172145dd58cf51d8ca9be223ac9f4bd0915fba39e9ded4c23d283f664c1150330f47694752183ed87005f0017f52cf1199bf7ec7b00dc5b2d7d6a4931d944586b0620dc606c8b5441dec88dbe984ffba323d9909bc0d4dd0303e454e96991f5c6d80f978f90842a2e965da9d611003d8ad22fe7b49e59f499265e94cb7181272615539b4bb146e9b20c743d2c8df7b2dd988689af01df07fe4bcb45e4db437eb7301a7add374c63acf2947e6988721fb274aaaa9a8e24b06379b84ec8589601f7b35b9ebe8d1271a8f1da98325a0d35256afaa5f4e044fe70bff67054f63b92f812c9e3e898b214eeb755012acf6c2f5f07203b256b2b81189a1aac5c45334972926ff38c1c36228582dce975728773b9ab79751edf58ce85e8f1fdf5f649749ed544668052903dc574cc6682e249580bc1704bf86e6014eb74a6b0d2a87c599dad1e9387401176b1694640f15d1f84aa493db42811dbe8372c751f0a74e9df85f7bcdc22a074b63d7fa0eb3ea459ce13d1d057f5e1623c9a65402f0cb5d80ece8c62b240973257895be9fc7ed0cb27ff39099c033f30ab46e80bf94a84003969dac2f321a0327681218b9b5c3506eaa27b6331335aafcd03919f3bed4674f6d87f9faf7c4921dfdc45656f70018695ced4a086b9fca20edf72da2cfb062fc556d373e310171770523688f6a5b9443f7fc5a9f3ab4d6954e46781f26f1e9fe88928196dd34046fff62592b33a032d4f6586aa69f94cfee0f06db88ebb0939747fa20f424bc8bfb938202943000eb220d23be9b2d16edbbd66c0c5b928e18d4cbf394f72a78836d01fe1fc213ffb2042a56f092d3d51a35fa74783cf9a1477e0f7bea613411e2f6891f64fafe8fe31f3f4809a5a7a0fec9789c17605ac53a88ac38965457879cfe93df965572538a6f2aac679ddb21cf260d4f4a51bd6c228362d201569098f9471890f75c9929980a45d436a5db4f67e357a65767404ee2acdc3b112f2c2b885de64603a754ced83fec80866544ed63dba063ad931e0f129acaa226feb3800e6551a54b006baf2b80c5edc5d23e5f01f16bc1d7b6dd2e937fc6f9a40872bf8b1154679e6ea7be13e515c34d3b4fbf8f1a978af735b0bd0052402c02569f60bbea7d1ca05eae8c83f5edf794804238fc62f782e917d3a3ca1ab329b1ed14b8382ca75bcc2f0889510ec54df7474ded30a4f6a398e5867734493d515629549737429e18330f9422287308b7034c4f29aecb45183f344a53173cfc838e71aad0b4db20c5627f8e8f6acb34b34d55eb4d88eba5ee4aa3800a192439fc959011ec493a4c91a349778f547d27f6bd53e7be577cc9efe2e803d7c78059b1a1f8dfe28adbcb41b51b4195ebc3d9e930908d424f51f43a490462a25fc528a2abaa7eb812ec716f0375701ab1928e5b4bf732b68ac2c3e254efb8bba2c22e620d07fc41766a13847b8d8a2d8d4da77d2cb73e2dbc6b4a6e5b4d331f0d817d1fce44ffd1dd8ceeedd1ee45d9266d3f8a247de6699199d1aabf600f1178e9532535d581c3a001865012537377e7b2170dc8fca1fb4d86731f6af310e287d9a146d4c48b524d20074fdedc95c94c2a91a807f5be2485464969a11ec037c9607d39bb2808db25324d57ac7f4535852460ab1ebb98988c8b472d20f50da75436bec9aa67de6eaa9ae9c5a06ea3421e338b3a9f69653c1233aeb4deacfacefd53e91257e175caa4d09c2edae177f6f6f6d8635749a9debc0367d2a20fe08c1e880c704d88181a30d3218a9fcb57fd117a71804086dc3dde103bcbc0b0d1a29e14749fb1dc802bfd9353cb3efe0940c5e8a65517d8476424de007aebcbdc6cca5978c89c58d2b68b92a15e15b01c0b4eea11f385033263bd7de08c70efed6863e11f5688e7fdf4cee34f2cab2b1f2a924ec72907643483b50bd36e16ef7206f7bebbbb164bac2d0c91fe018e12b134d79dacfe8214840a6cd4bb0e858f99a61b9c56a3fe97567a0f0252e9b84fab442db75801ba0d60f53e1cb5366f70131f50484e22983363d0c533d7135c298e5ea61974a600f8450f13a14e82bb36d5d78b4b94d153f400ac7ea05be1c472df1332061aec5ea71b1495f9e8cb6325449f33e37a56e5021a6eb9dcd8ca52308f4b47534b49d638c5a105e6c17c3e2fc571115b770710526315781ab1df053830261fc60b21e3a99ad7a8b78346a342c5c0d12faa485df7cad23ff01fb5863d61b830a442a95929ab12087fccea5278526bc0779ccd9df3bb45402edce401e10aaefae24c5b5dbb9e88b792c5a", 0x1000}, {&(0x7f0000494000)="cb0b0d42103a5aafdd8804eeb910d0f549f2be862447958885700594eb12", 0x1e}], 0x2, &(0x7f0000448000-0xf0)=[@sndrcv={0x30, 0x84, 0x1, {0x200, 0x7, 0x2, 0x200, 0x7, 0xffff, 0xffffffffffffffb3, 0x1, 0x0}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x4, 0x20, 0x400, 0x3, 0xff6, 0xb6, 0x0}}, @init={0x18, 0x84, 0x0, {0x80000001, 0x3, 0xa0, 0xc228}}, @sndrcv={0x30, 0x84, 0x1, {0xffff, 0x40, 0x200, 0x7, 0x8, 0x5, 0x2, 0xdc, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x4000000000000, 0x0, 0x5, 0x100, 0x0}}], 0xf0, 0x8004}], 0x9, 0x20048011) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00001bb000-0x44)={{0x2, 0x2, @rand_addr=0x16e5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x44, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) fcntl$setstatus(r3, 0x4, 0x2000) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f0000f1f000)={r3, r4}) write(r5, &(0x7f00001b3000)="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", 0xfff) 2017/12/12 22:46:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) inotify_init1(0x0) r0 = open(&(0x7f0000574000)="2e2f636f6e74726f6c00", 0x0, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r0, 0x4008ae48, &(0x7f000001b000-0x8)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000dff000-0x9)="2f6465762f73672300", 0x7, 0x100) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000669000)="2f6465762f73672300", 0x9, 0x899fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000db1000)={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) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000d52000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 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}}, 0xe8) r4 = socket(0xf, 0x3, 0x2) ftruncate(r2, 0x0) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000e8c000)=0x0, 0x4) r5 = syz_open_dev$usbmon(&(0x7f0000d26000)="2f6465762f7573626d6f6e2300", 0x3f, 0x0) ioctl$KVM_S390_VCPU_FAULT(r5, 0x4008ae52, &(0x7f0000a06000)=0x80) write(r4, &(0x7f0000639000)="020baf010200000000067bbc8e1d4b48", 0x10) write(r4, &(0x7f000099c000-0x10)="0212a1250200000009e5000000000900", 0x10) setsockopt$sock_int(r4, 0x1, 0x1d, &(0x7f000075a000-0x4)=0xffffffffffffffc2, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f5a000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10001, 0x1, 0x2, 0x2, 0x5, 0xa13, 0x2}, 0x20) recvfrom$inet(r4, &(0x7f0000b5c000)="", 0x0, 0x0, &(0x7f0000fcb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 22:46:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000071a000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "61757468656e6365736e2867686173682d636c6d756c6e692c6c72772d63617374362d6176782900000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x5) recvmsg(r0, &(0x7f0000e27000)={&(0x7f0000617000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000010000)=[{&(0x7f000040a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00009e3000-0x3c)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3c}, {&(0x7f0000813000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5e}, {&(0x7f0000697000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f0000b65000-0x65)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x65}, {&(0x7f0000a58000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd3}, {&(0x7f0000dac000+0x771)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee}], 0x7, &(0x7f0000665000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xee, 0x4}, 0x20) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "63747228646573335f65646529000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f000021a000-0x58)={0x26, "736b636970686572000000000000", 0xf, 0x45, "73616c736128300000000000000000000000de000000000000000000000000000008000000000000000000000000002300000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00002ff000-0x38)={0x0, 0x0, &(0x7f0000985000)=[{&(0x7f0000a5a000-0x1000)="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", 0x1000}, {&(0x7f00006fe000-0x63)="9576fb5678f4d8bb1b8c63a229d9ca03842c53286f77e16d6684d4bfd43e32c65df55930020d1466b3ccd5135eb5d12d73c4342f0d930f342f352edf250487ca0f9f6cd1b1f400175c8b1301ac7825361a7a63dfefcb7cb71ae3168e995aba77bd533b", 0x63}], 0x2, &(0x7f0000633000-0x90)=[@op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x100000000}, @assoc={0x18, 0x117, 0x4, 0x3}], 0x90, 0x1}, 0x1) sendmmsg$alg(r3, &(0x7f0000791000)=[{0x0, 0x0, &(0x7f0000cf6000)=[{&(0x7f0000572000)="5a233dd0e4d681a52f2826b3aa7265d0009007ef028bd4e19868b435ceb916f41babb6b24588258dfc7a700769a4df4730179aa42e247a7167dbdfbb9fcbc86648cc0bf9c0cf64c492e3891656e26c7ea77e60120c2530c3b6c76add7b484c2b9141cbeee012795bd62c9453dc79c346ea7d35b1dfb5da40d530b531f24b1bdc5730bc758481f31b40b7c284d574011b7c867cfdc50b241f8e2ba92166d67f79e529e2925a7c8032ee388c5836eae9d54e6203a96299d065c1137cb48d2e92cadfbf27956f51bda9b5c27e81262b24f1d89ae7a00930099505f12e73a158648cc845ffeb051eeeacedd65205ffea885a", 0xf0}, {&(0x7f0000f73000-0x93)="bce1a9f5f58c4f153512efeb40a23acc8ccb9b29463d34b5ec9a62d78e451c71d7989a97d3d43b73672ec98e73d1ed5b7eb8b4e45cd7e8e69d1ffed0b40c34d434ae34616ab6db09273bae799f159bfa8044792e6dc1ab24270d82db943a0514f62d8b9e543bdda74c99842e93d60a4c31f5e813c65a6f82a90404308a8539ed04baa64c7307390b49317ed3a55797efc1f81a", 0x93}, {&(0x7f0000916000-0xd7)="eaf6a49df357d573d66d077f84004f59860a01f2e3fa10a806de8febeebbd1b3f29557bae944cf0ace08f0ae38ba991f0548ac73f170cd21224b9cb1bacfcca9057430e85a93ca1a7dc13957900610c6c8a60f234e55d4431fb86cf76241916f0f6e1c0d3e170d28835ab197b508d8e8642257693b99edc55ac248061eaebd6aba5dfd647b8ac069a2d77e65f86ea84014f95f0b67b6c11ed8c445fc24ff87cfaa024050db57db5f01960b34ce30f618530ef23861356001349c1505de8355389cd605921859a582ca1a12bafb9e82651768a519651edc", 0xd7}, {&(0x7f0000d50000)="e5500d1d9a143682", 0x8}, 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0x1000}, {&(0x7f000031c000)="a58e9071a8812040dd4930ef8ce685478a49f77966b75cb2bcac1c3644c30f5e953736ec8d11d92e348f5267f61905725cc9b226a3df4840e4da532823a799e101be7adaee85bf821ece22e8df6216b80a75cdec5fac3068b40fcd0f45860f51d9d1d32bb29dc44548dd14c2527faad02ce0edd58e89ec4ec85fbb78bd4177b9d4e64f0bb1bf6346d9c6f93b6e12f6191591443e6268b79aa261db1fa4eb01a8bc11be8ccb4897a82ed5cbccc35795b1f4ea34939cb03ce738a90756", 0xbc}, {&(0x7f000051d000)="", 0x0}, {&(0x7f00005cc000-0xfc)="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", 0xfc}, {&(0x7f00005ec000-0xca)="4fa5b42b159b2621f91122486d6d4859bb0718c7ae8ad6028dfc02b8c00d52499c6fc288e59ff58fb002bcc7e6b9629154b4292791d707e3dcfb2d4f00e0136eb6c56e4b06a9c344288d4ee8f10f770c5d1ce3bef926ec89d7b207f14446855a32ade4341527dbd243dfca6e435b878c8f7f31dccc63f03c2f0c790b69ef36d8fa8cb312cfa86034987ae9a63c5100195cf2050e8480b47a85b77c111be2f6b89d2b6f2e58c4cf07bbbbe22eb69af1a0399835d56c6a67066026d68065760cf25943d3167c2ef3beb334", 0xca}, {&(0x7f0000ab7000-0x77)="67c8e4f3f86d52ba2a5924a362fdcf57bdfb4b439fcf8a3d51d61352fdb78f9f5b7cc15f7dd088a7b49c21933b7ce8ddd9ee0db5f0e3cf6fee66ed5edbaf39d1290a1e726c8d54fa08481dd407d0b4221fb44387d9a5a3ec93d13b652177a7f4ab788e6773e747b2a16f8e88107e6291662080ed7e2689", 0x77}, {&(0x7f00005ca000)="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", 0xff}], 0x7, &(0x7f0000f81000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x8000}], 0x9, 0x4) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f0000754000-0x30)=[], 0x0, 0xfffffffffffffffc}, 0x4000000) bind$alg(r1, &(0x7f0000a0f000-0x58)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343330392861757468656e6365736e2867686173682c6374722873657270656e7429292900000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r2, &(0x7f00007aa000)={0x26, "736b636970686572000000000000", 0x81e, 0x1000, "7874732d74776f666973682d33776179000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000425000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}, {&(0x7f000034e000-0xbf)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f000009f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x57}, {&(0x7f0000e07000-0x1a)="0000000000000000000000000000000000000000000000000000", 0x1a}, {&(0x7f0000589000-0x8d)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d}], 0x5, &(0x7f0000590000)="", 0x0, 0x36d}, 0x40) r4 = accept$alg(r2, 0x0, 0x0) bind$alg(r2, &(0x7f0000e63000)={0x26, "6861736800000000000000000000", 0x8000, 0x0, "6372637431306469662d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) io_setup(0x1, &(0x7f0000e4b000)=0x0) r6 = eventfd(0x3ff) r7 = eventfd(0x0) io_cancel(r5, &(0x7f0000151000)={0x0, 0x0, 0x0, 0x0, 0x10000, r0, &(0x7f00008da000)="4aea33ef27752297783d39aca0ad9c13a5a6b860ce0bdf631c68271997782d71872f71deaf3ae275429b85e999aae46cc81645fbe0380c334bc5e131f6aa21a547bab03e6775516132286c387af694722d70ac5de77cb2e017e11200e361742227838b865eae536f6c03fa27b030ef4a8e36342fd65ac41c930015e7ac789311b8ebd877da5dc57c6f70d43300c4dddae536bd43bdf6e0c95820a84475688a9662fcd6b6234461535bf41a6a80", 0xad, 0xfff, 0x0, 0x1, r7}, &(0x7f00002d2000)={0x0, 0x0, 0x0, 0x0}) io_submit(r5, 0x4, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x1, r3, &(0x7f000007d000)="b3b03996ff05abb1e8b1c24b50898d8f9ead673923f57eea9c323539f61098a66e70e21c7f41b248343690cde4383c538b179b0f5dcccf6bfaf8031cb052ad74a5a83fadd09955b1676d37e5e45d50697ce53a588ae0d5e6e20df61febd665b532e5790c2839d3b8068a5deb2c408fc482a0571cd548c8a8b9048961ccef0433f18479ddd09236d495eaadd835e64b728d0f8e60de4c73d90e6266410ff682ff4b338e62aed853f8f90f832bdc", 0xad, 0x0, 0x0, 0x0, r6}, &(0x7f0000122000-0x40)={0x0, 0x0, 0x0, 0x8, 0x59, r4, &(0x7f00003cd000)="15d35281be2533b82e6c72db6b5eae09e8753b4ee51a5e13dfcc017590b8f10b62828e3fba965d4c6d75acc8d837ddbd9f0f24883063d1813b3abf1c9dd6828dc676ee36ab774fbc9a96c9c0", 0x4c, 0x80000000, 0x0, 0x1, r7}, &(0x7f0000098000-0x40)={0x0, 0x0, 0x0, 0x7, 0xca9, r1, &(0x7f00002b9000)="32c8bd19debedb05a304148da9f3e9f070c7f3a5ae63563097d274194714c74b4ab906f65e596abcdf4a20ad2578fab23876f342c757eb95808c947d710784e1d0fe2b6548fec4", 0x47, 0x10000, 0x0, 0x1, r4}, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x1, 0x4, r3, &(0x7f0000e4a000)="b2d00a9ec26260704e8863ae2d7f34eb2524da0957339998d71aab58101be02d14a8c4cca8ce94a1b3bcad6a176350493040e3ec155174a15a3cafbedc61f1eb6d4f7fb69f9a32c1f2c841351c72fa84b418568fc87c7486cfe31f95d2ff3ea71a07318be6b6f01e2ebf93145bd322751d1375945f044c70d9f1af098545d51ac1a3a4b411cf1ea20e3c04d1aa27e12f43999ee8f3eef1156ba0d243b0a21d9af935b0f81a797f642e47689541b17bc6cce968db0dfa29dea474efd606435735c65679947eef97c44392a60f6a61bbbd8345c91d336ef75f77", 0xd9, 0x2, 0x0, 0x0, r1}]) r8 = socket$alg(0x26, 0x5, 0x0) close(r8) accept$alg(r2, 0x0, 0x0) recvmsg(r1, &(0x7f0000a07000-0x38)={&(0x7f0000a64000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000ba4000)=[{&(0x7f0000cfd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2}, {&(0x7f0000de4000-0x7b)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f0000669000-0xb6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb6}, {&(0x7f000006e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000537000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b}], 0x5, &(0x7f000059c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f, 0x8}, 0x2000) recvmsg(r0, &(0x7f00001e7000-0x38)={&(0x7f0000ebe000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000f88000)=[{&(0x7f0000c53000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}], 0x1, &(0x7f0000503000-0x6b)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6b, 0x2}, 0x40002000) 2017/12/12 22:46:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) socket$inet6(0xa, 0x7, 0xfffffffffffffffd) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f000068a000-0xa0)={0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7f, 0x4, 0x8, 0x28}, &(0x7f00004c5000-0x4)=0xa0) mmap(&(0x7f000005a000/0x4000)=nil, 0x4000, 0x0, 0x10, r0, 0x0) mmap(&(0x7f0000000000/0x11c000)=nil, 0x11c000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = shmget$private(0x0, 0x13000, 0x1, &(0x7f0000063000/0x13000)=nil) shmctl$SHM_LOCK(r1, 0xb) r2 = socket$inet(0x2, 0x10000000000, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x7, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x1e002, 0x1, 0xac, 0x85, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x4000, 0x4, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) r4 = add_key(&(0x7f000005a000)="6269675f6b657900", &(0x7f00000d0000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) mmap(&(0x7f000011c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f000007f000-0x11)="2e726571756573745f6b65795f6175746800", &(0x7f000004e000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000011d000-0x1)="2c", r4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$rtc(0xffffffffffffff9c, &(0x7f000005e000)="2f6465762f72746300", 0x4100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00009de000+0xf3c)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x3, 0x3fe, 0x8, 0xffffffffffffff20, 0x0, 0xfffffffffffffe01, 0x0, 0x0, 0x1, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, r3, 0x0) alarm(0x1003) ioctl$int_in(r2, 0x5421, &(0x7f0000069000)=0xa) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r6, 0x0) r7 = dup(r3) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETLED(r7, 0x4b31, &(0x7f0000fb3000-0x1)=0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000059000/0x18000)=nil, &(0x7f0000007000)=[@text64={0x40, &(0x7f00007f6000)="c4a130580866baa100ed4f0f08c7442400d8000000c744240201000000ff1c2436f36f4e0f02caf30f2dcf66400f3881a100180000b982010000b801000000ba000000000f300f20d835080000000f22d8", 0x51}], 0x1, 0x0, &(0x7f00005bc000)=[], 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r3, 0x10c, 0x5, &(0x7f0000002000)=0x5, 0x4) 2017/12/12 22:46:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c81000)="2f6465762f6b766d00", 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f00003fe000)={&(0x7f0000488000)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) r3 = syz_open_dev$loop(&(0x7f0000019000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) syz_open_dev$loop(&(0x7f0000017000)="2f6465762f6c6f6f702300", 0x1, 0x500db9d0adc59d2a) r4 = semget$private(0x0, 0x800000000000002, 0x130) mq_unlink(&(0x7f0000adc000-0x18)="76626f786e6574305d6b657972696e675b2e578264657600") semop(r4, &(0x7f0000271000)=[{0x0, 0x7, 0x2}], 0x1) semop(r4, &(0x7f0000001000-0x1e)=[{0x0, 0x0, 0x0}], 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x840, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = msgget$private(0x0, 0x200) msgrcv(r5, &(0x7f00003fb000)={0x0, ""}, 0x8, 0x0, 0x20001000) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000400000-0x65a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f000052f000)=0x1000) ioctl$LOOP_SET_BLOCK_SIZE(r3, 0x4c09, 0x1) prctl$void(0x3) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00000a1000-0x8)={0x0, 0x0}) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f0000bc6000)=@generic="4c0db299f16518b068fde77d2000047a") clone(0x0, &(0x7f0000e34000-0x71)="ff68c503838ed48c4ed6d5743bb1122b8813c1394895dd38880b2a155e70d1109bba86ba94914966286dc86609c3c4f94bf3ddfc2719ca339de9ec6a6604d330011b9d398548e510d0982a3ad69655a1610436de94b3b6e616365f2f3c5387f4d40d248a4cbf265fd57abe6c27f2317f30", &(0x7f0000128000)=0x0, &(0x7f0000493000-0x1)=0x0, &(0x7f0000b45000-0x48)="abc0b5a49a0ba7580436071dd327acc4e8b2be5ffe975ec463c79637848c2dba6699e7fe9ad15d6c8b8fc80f7f119dc52a5c608d45d56bed1bee7c1dfcbcd95551b9acbfbbab18b7") msgsnd(r5, &(0x7f0000a18000)={0x1, "04"}, 0x9, 0x800000000000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000358000-0x10)={0xffffffffffffffff, &(0x7f0000598000-0x20)="89807e56a7d885615ac65d59dd406ed9d52aa2077ed73de8bff111f21c4b26db"}, 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000ce000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000bc5000)={0x5, 0x0, [{0x40000010, 0x0, 0x6}, {0xbff, 0x0, 0x2}, {0x35b, 0x0, 0x0}, {0xbfd, 0x0, 0x8}, {0x40000a67, 0x0, 0x4}]}) ioctl$DRM_IOCTL_GET_CTX(r3, 0xc0086423, &(0x7f0000274000)={r6, 0x2}) semctl$IPC_RMID(r4, 0x0, 0x10) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000cc1000-0xd8)=@ioapic={0x2, 0x1000, 0x0, 0x0, 0x0, [{0x0, 0x3, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0xa995, 0x6, 0x0, [0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/12 22:46:18 executing program 0: mmap(&(0x7f0000000000/0x58000)=nil, 0x58000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8100) r0 = mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x42, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r2, 0x84, 0x6b, &(0x7f0000039000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffff}, @in6={0xa, 0x2, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x345e}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x68) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f000002c000)={0x0, @in={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xe4e, 0x1, 0x8, 0x3564, 0x8}, &(0x7f000003f000-0x4)=0xa0) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000059000)={r3, 0x4}, 0x6) bpf$OBJ_PIN_PROG(0x6, &(0x7f000001d000-0xc)={&(0x7f0000059000-0x8)="2e2f66696c653000", r1}, 0xc) r4 = getpgrp(0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f000001c000-0x4)=r4) mq_notify(r0, &(0x7f000004e000-0x50)={0x5, 0x0, 0x1, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000059000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f000005a000-0x90)={[0x5e3, 0x8, 0x2, 0xfffffffffffffffb, 0xcdf7, 0x36, 0x7ee6, 0x40, 0x3, 0x7fff, 0x8001, 0x1, 0x2, 0xfffffffeffffffff, 0xaa, 0x2], 0x1d000, 0x200000}) ioctl$EVIOCGID(0xffffffffffffffff, 0x80084502, &(0x7f0000053000-0xa4)="") mq_timedsend(r0, &(0x7f0000001000-0x2)="", 0x0, 0x0, 0x0) getdents64(0xffffffffffffffff, &(0x7f0000050000-0xee)="", 0x0) 2017/12/12 22:46:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8000, 0x1c1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000002000-0x48)={{0x3, 0x2, 0x9, 0x4, 0x400009}, 0x7ffffbff, 0x7ffffffdfffff4e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$session_to_parent(0x12) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = getuid() readlink(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f0000001000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x78) getresgid(&(0x7f0000000000)=0x0, &(0x7f0000004000-0x4)=0x0, &(0x7f0000004000)=0x0) r3 = inotify_init() lchown(&(0x7f0000002000-0xe)="2e2f66696c65302f66696c653000", r1, r2) set_mempolicy(0x3, &(0x7f0000bac000-0x8)=0x103, 0xe0) ioctl$KVM_GET_EMULATED_CPUID(0xffffffffffffffff, 0xc008ae09, &(0x7f0000c54000-0x9)="000000000000000000") inotify_add_watch(r0, &(0x7f0000532000-0x8)="2e2f66696c653000", 0x200) accept$ipx(0xffffffffffffffff, &(0x7f0000c8c000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f000075a000)=0x10) ioctl$TIOCEXCL(r0, 0x540c) r4 = syz_open_dev$sg(&(0x7f000023e000-0x9)="2f6465762f73672300", 0x0, 0x0) ppoll(&(0x7f000098e000)=[{0xffffffffffffffff, 0x1, 0x0}, {0xffffffffffffffff, 0x4400, 0x0}, {r0, 0xfe, 0x0}, {r3, 0x1401, 0x0}, {r4, 0x1, 0x0}, {0xffffffffffffffff, 0x40, 0x0}, {0xffffffffffffffff, 0x81, 0x0}], 0x7, &(0x7f0000ecd000-0x10)={0x0, 0x0}, &(0x7f000091d000)={0x2cea}, 0x8) mprotect(&(0x7f0000834000/0x2000)=nil, 0x2000, 0x1000000) getsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f00003cc000)="", &(0x7f00007ba000)=0x0) r5 = openat$selinux_user(0xffffffffffffff9c, &(0x7f000041f000+0x54d)="2f73656c696e75782f7573657200", 0x2, 0x0) ioctl$KVM_GET_ONE_REG(r5, 0x4010aeab, &(0x7f0000f03000-0x10)={0x7, 0x401}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000bdc000)="0000000000000000000000000000000000") mkdirat(r0, &(0x7f000056d000)="2e2f66696c653100", 0x84) pipe2(&(0x7f00002c3000)={0x0, 0x0}, 0x800) r6 = syz_open_dev$loop(&(0x7f00006a0000)="2f6465762f6c6f6f702300", 0x100080000, 0x14d202) sendfile(r6, r6, &(0x7f0000d49000)=0x0, 0x40200) 2017/12/12 22:46:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000930000)="2b6d643573756d6b657972696e6700", 0xffffffffffffffff) r1 = fcntl$getown(r0, 0x9) r2 = perf_event_open(&(0x7f0000da6000)={0x4000000002, 0x78, 0xdc, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x5, 0x200fc, 0x10, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r3 = syz_open_dev$mice(&(0x7f0000ad6000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x200400) getsockopt$inet6_tcp_buf(r3, 0x6, 0x19, &(0x7f0000e4d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000e4e000-0x4)=0x33) openat$hwrng(0xffffffffffffff9c, &(0x7f0000c99000)="2f6465762f6877726e6700", 0x658bbece7698e12a, 0x0) r4 = gettid() getsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000df9000-0x4)=0x9, &(0x7f000044f000-0x1)=0x4) r5 = perf_event_open(&(0x7f000001d000)={0x6, 0x78, 0xde, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0}, r4, 0x80000001, 0xffffffffffffffff, 0x0) tee(r3, r2, 0xffffffff, 0x7) mkdir(&(0x7f0000164000)="2e2f66696c653000", 0x1000000004) process_vm_writev(r4, &(0x7f0000a5f000)=[], 0x0, &(0x7f0000e1b000)=[{&(0x7f0000291000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000a35000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x67}, {&(0x7f0000c4d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb5}], 0x3, 0x0) mount(&(0x7f0000c32000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000dff000-0xa)="2e2f636f6e74726f6c00", &(0x7f0000e2d000-0x6)="6d736f7300", 0x400, &(0x7f0000182000)="") perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r6 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd2b, 0x0, 0x3, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00002e0000-0x8)="6b657972696e6700", &(0x7f00005b6000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r7 = request_key(&(0x7f0000257000-0x6)="727872706300", &(0x7f0000136000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000c7000)="2f6465ff2f6906000000000000006500", 0xfffffffffffffffc) request_key(&(0x7f0000030000)="2e726571756573745f6b65795f6175746800", &(0x7f0000f61000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000795000)="73656c696e7578747275737465647b00", r7) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000269000-0xe8)={{{@in=@broadcast=0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000098d000)=0xe8) getegid() ioctl$TCSBRKP(r0, 0x5425, 0x2000bc19) perf_event_open(&(0x7f0000029000)={0x2, 0x78, 0x39a, 0x0, 0x0, 0x0, 0x0, 0x8, 0x40040, 0x0, 0xfffffffffffffffd, 0x37163620, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x2, 0x2000, 0x0, 0x0, 0x0}, r6, 0x0, r5, 0x0) r8 = socket(0x10, 0x200000000803, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000437000)={0x0, []}, &(0x7f0000826000)=0x4) semctl$IPC_INFO(0x0, 0x2000000000000007, 0x3, &(0x7f0000d38000-0x5)="0000000000") fcntl$setownex(r0, 0xf, &(0x7f00007c0000)={0x1, r4}) write(r5, &(0x7f0000949000-0x26)="260000002200470105004a008980e80000006d200006000000e9ff090002f16301ff033532d2", 0x26) sendto(r8, &(0x7f000081e000-0x12)="120000001200e7ff00ffe90022144a000ae9", 0x12, 0x0, 0x0, 0x0) 2017/12/12 22:46:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) socketpair$unix(0x1, 0x0, 0x0, &(0x7f00007ae000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f000085e000-0x9)="2f6465762f73672300", 0x0, 0x0) gettid() openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) recvmsg(r2, &(0x7f0000000000)={&(0x7f0000e48000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000c74000)=[], 0x0, &(0x7f00001b7000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2b, 0x7ffffffc}, 0x1) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000001000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) ioprio_set$pid(0x2, r3, 0x7fff) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000002000)={{0x0, 0x0}, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000042000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000063000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000c7e000-0x99)={0x0, 0x91, "162245f7049619b9955dc3431a7c27a31cf573ceae31abf10fc8480e9b88c44377aaf9c00ad8eda82b039e7682672bec7cdd5d737c6b14e975ff0a764a1d93da2afe7280411c70d15730501c59fa256ae6f62662351ae94be75451d971f38eae8a181cc8a4f377e4d06b7b1a92455786dbd438ba09e9433667d6f0a10b4701a3fc206a84bf01c61e6c2a5b02bb1db234ca"}, &(0x7f00002ce000-0x4)=0x99) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000507000-0x88)={r8, @in6={{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x4205}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xa64ed5d, 0x4, 0x401, 0x101, 0x90}, 0xa0) ioctl$int_in(r6, 0x5452, &(0x7f0000631000-0x8)=0x27) memfd_create(&(0x7f000066a000-0xd)="2a626465767472757374656400", 0x1) splice(r5, 0x0, r7, 0x0, 0x58, 0x0) close(r6) clock_gettime(0x0, &(0x7f0000f4e000)={0x0, 0x0}) restart_syscall() mq_timedreceive(r1, &(0x7f0000875000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa, 0x400, &(0x7f000076f000-0x10)={r9, r10+10000000}) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f0000e8d000)=0x0) writev(r4, &(0x7f0000e8c000-0x10)=[{&(0x7f0000e89000-0x23)="d5", 0x1}], 0x1) 2017/12/12 22:46:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f00006a9000-0xf)="2f6465762f736e642f74696d657200", 0x0, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x7, 0x14) r2 = userfaultfd(0x2000000) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000d8e000-0x18)={0xaa, 0x52, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000821000-0x20)={{&(0x7f0000bec000/0x2000)=nil, 0x2000}, 0x1, 0x0}) clone(0x0, &(0x7f0000695000)="36", &(0x7f0000f42000)=0x0, &(0x7f0000138000-0x4)=0x0, &(0x7f0000ef8000)="") r3 = epoll_create1(0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETLINK(0xffffffffffffffff, 0x400454cd, &(0x7f00005ec000)=0x8000001b) r4 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x4000, 0x7ff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, r4, 0xffffffffffffffff, r0, 0x0) syz_open_dev$mouse(&(0x7f0000652000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x10001, 0x0) r5 = syz_open_dev$loop(&(0x7f000033e000-0xb)="2f6465762f6c6f6f702300", 0xfffffffffffff20d, 0x80) close(r5) socketpair(0x1, 0x0, 0x4, &(0x7f0000ec8000)={0x0, 0x0}) syz_open_pts(r6, 0x800000000040000) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x11, &(0x7f0000f5b000)=0x3, 0x4) r7 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r7, &(0x7f0000cbe000-0xc)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r7, &(0x7f000065b000)={0x80000001, 0x0}) readv(r2, &(0x7f0000054000-0x70)=[{&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x56}, {&(0x7f000002a000)="0000000000000000000000000000000000000000", 0x14}, {&(0x7f0000022000-0x26)="0000000000000000000000000000000000000000000000000000000000000000000000000000", 0x26}, {&(0x7f0000053000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x9e}, {&(0x7f0000054000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f000000c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x53}, {&(0x7f000004c000-0x89)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}], 0x7) r8 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000151000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) fallocate(r5, 0x1, 0x6, 0x0) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000ac2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_linger(r8, 0x1, 0xd, &(0x7f0000952000)={0x80000001, 0x7ff}, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000aad000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f0000292000-0xb)={0x7, 0x8, 0x4000000001e, 0x1, 0x72f8, 0x4, 0x10000, 0xffffffffffffff80, 0x5, 0x4, 0xffffffffffffffff}, 0xb) 2017/12/12 22:46:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000ba000-0xa)="2f6465762f6375736500", 0x404800, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000ab8000-0x10)=@common="69726c616e3000000000000000000000") ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000cd6000-0x4)=0x0) timer_create(0x6, &(0x7f00004fb000-0x60)={0x0, 0x0, 0x0, @tid=r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ff5000-0x4)=0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e44000)="2f6465762f73657175656e6365723200", 0x200081, 0x0) ioctl$TCSETSF(r2, 0x5404, &(0x7f000080a000)={0x7f, 0x5, 0xb7, 0x1, 0x10001, 0x1000000080000000, 0xfff, 0xf7c, 0x201, 0x100000001, 0x5, 0x8000}) stat(&(0x7f00003c3000)="2e2f66696c653000", &(0x7f0000957000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a7, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffe, 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) getrandom(&(0x7f0000249000-0xf)="0000000000", 0x5, 0x3) socketpair(0x9, 0x5, 0x3, &(0x7f0000e12000)={0x0, 0x0}) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000b91000)="bfc16f10bcd1612f000f11aa455b52e61d8b5f2fc5100881011dceda1ef00ed51b4d66ccf2f938a9db3f241d2fa675b05dc3a33d44423116ff1dc9feff588f3ee698cd9944399decc2221727f0bdb7c4660fd8a3869b6bbc51f52ef243ce5187131a9de9bd749919d5bca85eb12e4d566d8a81349181930004000000000000117be6a70002af4f6313f1dffd65942d96bc35b08c1c6219d0ff2b90371d151d17262545074c523807") r5 = open(&(0x7f00006d1000)="2e2f66696c653000", 0x80001, 0x103) sendmmsg$nfc_llcp(r2, &(0x7f00007f6000-0x150)=[{&(0x7f0000c2b000)={0x27, 0x6, 0x6, 0x6, 0x2, 0x9, "0f8b67d3b0f46ce5308a877bb6e8fdb134a0b51d1d0ca6aec77ed160f1d1e5efcb9fcf677a38f0d1ecefc1ac8c972103ece80841b5536b8eada2cab1464e1c", 0x9}, 0x60, &(0x7f00005d0000)=[], 0x0, &(0x7f0000437000-0x1010)={0x1010, 0x115, 0x3f, "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"}, 0x1010, 0x800}, {&(0x7f0000117000-0x60)={0x27, 0x10001, 0x2c, 0x2, 0x3, 0x1f, "edee11e24bff57735b869a8458c0f91a2a8e375789c1278199f9e398a105392afd24966ad7740224d7d39d0572e1252866e1758956d452e00fc06f8192f834", 0x45}, 0x60, &(0x7f0000569000-0x10)=[{&(0x7f0000dce000)="8bd0f2ecfcc2672e5909bd7d7e0a1758a3ae693298d551663583fc44aeb845d000aec1737473f900c5ec96ef7f4cf62a894f2c1b7b6078cfa36196df2a146bb90f1510a0c66224afccacaef5798f72b5b6180dc41db198a7af67f81cd5216aa615e0e706cb724d5212b1b4bb545b1682cd4052b3623ba8fa87421c5544e4cb0024f6897d766982e7daba5ab3", 0x8c}], 0x1, &(0x7f0000cb9000-0xb0)={0xb0, 0x0, 0x5571, "fcdceccd7dfc6b186050d425b29b5df92b8ae3593343770d4aa3ce88d8651b5a8249299e448a587b8376c99edce8eb819c9f9c2f1f537ba7769162687db1bbe8e55db85afcf02886ae3526402354d9b002c178f7f1db95899773e663eed0e849f0ddfa7870a2d7b9b8d3d3a4551d32d6a5b451412e844bffb606f54f06494f2010ca08b4de38bc77277ae2494cc68de20a60fa2eb61f12ba7412"}, 0xb0, 0x4084}, {&(0x7f0000c4f000)={0x27, 0xb522, 0x9, 0x3, 0x80000000, 0x366, "16e28b9306314552bc3bb61e2659e5da3bf3a91f855ed169c8891d344aeefdd4aed9de5a683786d1902edb702cab4006be4e41a5c0343838d7621fa2c746d7", 0x5}, 0x60, &(0x7f0000de2000)=[{&(0x7f0000104000-0xf5)="215ec60a1258bdf66fe0687a4787cf817e2f227af00308e016901d9fdca8903bacb0e01e102f5b7b24266623ee0ff4928d5b18ecff119e242d19c482490249287d136795b524af6e7b3aa0abd3177317c84d57432dc5c1a414afb5f05e21e057625c2d617b20bee866818522b910472f2af0a18b969fce7bd065dcd4c1dd878f48eae2f1254af505d974a393ec299eba1deacbffc42f8861102ba9688ec6f299784158866aaa5076b716da800de259ce7da827daf840accd55bfca3a21370073daba153f8f0492da967c180e8f4bdffd978d3c65df9acd58d33bb995b674de1e5ff2136c6066695d4c7e7d40f147629a3c493df081", 0xf5}, {&(0x7f00009e3000)="ed54b5aec8aa8d1838b08c6389bbbab9160e4808a95fc773a7f1", 0x1a}, {&(0x7f0000243000-0xc2)="f31a2f03db2a9700fd63cca3664389101860bc32ec7506acd4d7a88ea5c4fd0c01207da29f3b763c3cf15dc961eaceaefb58ed864ce26f1dad6371a1f22d6ae65201fca83d26b3264682ce111ef4e78cbd00932da9b8bc7eb7afaaa4bf0373bffd099982ae231716723e2b33ceeecf4c0d53652346054004d2c84edea4f2f502fb52c9126ac20ef79bcec13c267a3da5b440dc7429e06a608b49646422c0188ed09354e187afecb07fcd8e4a82da52a1be8041178607bc2ada250a97b9711352f43f", 0xc2}, {&(0x7f0000c75000)="6f46c5dac88378e6f52da7412cb0f553658853493cde710a8e8b0e22b67e36465091a18bbc", 0x25}, {&(0x7f0000015000)="6fbc790f393bb2ea32b5d17a6c464ec047549bc4e516e59a01d6f36023ede27879016ca4b4b5344751c978151c686a809842037da3e11c0182e89464123fb1c155b6da779e96de043735ec74f47cc5288a757b6d403628bfbc2f97610dd3619a89cb29bb56d5a13786d6f23584052c99a8236855689d9dc7df0520e42ad9e2eb188e153c7f2f02724fc957fc0794ce5655af4bc318a79987ecfe4c202d96adce693d2a320f653ac89482e13b2af3951361bdcc8c3d98c20769234d89429db189a39c10b2a08d3b156c5cc652402e76805dc9a6cf", 0xd4}], 0x5, 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0x1000}], 0x7, &(0x7f0000394000)={0xb8, 0x1, 0x1c, "068df0bfbb843c9f6d1ba27e7d7970adb3e70389edfbe257ff493d45eddbabe7ca05da0b7fa62b7ca3c931d128cdbf4031d2f35822377351384d8b674714a943fd6d84965bd609c77c304f1fe51328343ebe4880d5d6b01f8a5192179bf67959a618d8f9a1b068657242e2d88ddd5b49108e61c491008f71d3c270af7acaf0319dc37d5e3c2b9a9a4832850aa4fa272a7dfbdc95d6848c08b2ae5bf17b18d320d3ca23a7"}, 0xb8, 0x1}, {&(0x7f0000b2b000)={0x27, 0x400, 0x3f, 0x2, 0x20, 0x9, "7e495cc480bf040365c3172e6e5d9b011f532109ae2bc83f9ae266e12193659fb1be17e08eb1ebfefb53199337f6e51f372de1e630f35988dfca028d5603a6", 0x80000000}, 0x60, &(0x7f00002a7000)=[{&(0x7f000064e000)="9d67714d1e0cfafe0006c75053cca6ee20cc1d7f35567a8b77d17dbd042bbf64f3eee3769087ee6633497643fe00f5c73ab00f6f13b943ae5d8a8c44fd3518d855247030d4bc3d4c193d865c68d683b7b4f30b15dc5da4b85910c0c8698b2a5c14f15d568af9099dff6b9a1cb1a65869cda3f634eb49f5ae761575cd49fb275b78cf7167620b0dc90bfde2486ccef7b7bbfd9bff", 0x94}, {&(0x7f000086e000-0xeb)="864b020bef1b1fec1945df5a93420791db47014eff8105a59afd2b4671ecb37719e246c80eadf1054d060439bfd8c32109f78be6ebac9683ee27590289c579dfd023bc49d3531d0cb7a210c12399246f3e89aa95a49f3f15ffd5e7548deee600f1263a2aa551023e850b0d93cd70a1949694a588e26fa56f10a2a82111438e74df7c59ca47e2fc43a0dfb2b8c6a7ecf0391e8026928c74b6f671788f5cfed6c459ef58b83c9a56741e49b2d7cb935ae1cbc2725acada1e6546e42cb4105caa67bcbb04d6d884369eb87df911beb5a3019656ada41473f462eefdddfdb676ad67303cc3ea71e68a3cc1fc18", 0xeb}, {&(0x7f00004d1000)="7c", 0x1}, {&(0x7f0000157000-0x25)="c8fd65cd3e6cd28af95b1cc85c95033676037d71d62ec7c0827d9ee7f88448c238c513e690", 0x25}, {&(0x7f0000e63000-0x1000)="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", 0x1000}], 0x5, &(0x7f0000380000-0x78)={0x78, 0x19f, 0x101, "3b9a875e0a2a18651952910a842f27f7e452ed86421d5a3a8b5a39ae284170df31242a6dc55342411f9c4d69e0c354e767d7c0465cb56ac5d9641bbb73e79e0a83a1940a1ee06454367306bff39bacd26798cbfa65a6efa32f2e83cacc50ea4bd70b2b1cae04"}, 0x78, 0x24004090}, {&(0x7f00002f6000)={0x27, 0x8, 0xffffffffffff8000, 0x4, 0x5, 0x1f, "34968d7967e117fd18a3124038e1b17cf76935598fba549dffb89ee720c086d9f36c2a7c527ae8c8f6f008b731f8606b642ac82d6be071340716ca5c51433a", 0x3ff}, 0x60, &(0x7f0000e4c000-0x40)=[{&(0x7f000060a000-0x3c)="f2637003ce79278377be282c218eea3aa959263ade0070e51056814b2e60345ad5ce74cb5a396618b774a1f07be9762a8d8d6422cbe17eb67d76b830", 0x3c}, {&(0x7f00003b5000)="a65d2eb73d1f5e31a5f2a3c9a52d3d42a6d9d28b009851f269e7bddc201369c7d0c016290b40f30bd72d9f84363397d093438cc8de0f132fa6a3c76a5c79c5b05209cf32a708a4b9003e405a1e7d572504dfcbb2331286cc0ba1ef93e98e228beba899561c375abb4b70e8cfbc714292c9f4f6937e965bb69033c3293bfd120300152d7082fab7a7dd52897e751b7eb122100b93d8dc85026df92a015a432bb37012b5534b3ced89a316952c05c2dde5867760a0477838d2aee3f11615ed21e8a7c4a2d93c3ab15897c2af65bb1380a620aa77c47c444922fb39b7b26e1b915d5a", 0xe1}, {&(0x7f0000c9e000)="5856a1109eb50b04619decad0b73c0e170813cc8d7c13856c09e12233b28a4490f1d95cb768173f07d5439295733e3e57bd7ce02d7bdadcb0f64ecf8273097251dfdc3502c04b372a4285b46257c1cf44c2200547bb78755388c8e4ca9c763656e1d59be09e0bcee844adf7901b484948ee7d65a78cbb4572b7f6774befdd75d", 0x80}, {&(0x7f0000dff000)="0e2f36f7024f3f8f012edd7db671b636c133d82db67a68fe793413a07997f588f99c41bc059eade895094ef41d4dcdf6b9adf9e54b010d5be39e04f833078661d0c14f47d9de3a9cd10973512c5425c3d5e46e717e45cf71e216d6b6e70f6d8ea2c700cbf36fec6cd66fc9b41939aec0c708cd53b988d2266f2eb29ed9dd4fd7b76a0d02b21de0310f9dbefcabd189d894a513bb93954d19709e890edb62aefdded703b211e24d2459e8bda6ea81c9499cbd6553ed5807a37fb75aa3a304ef90c1f75625359fcbf99815a77b9f49f2b1615f894018f4b57f8c94d369ed137c3ef2e215", 0xe3}], 0x4, &(0x7f000014a000-0xe0)={0xe0, 0x107, 0x7, "2aa70e313ed4e3c533da7a241ef8f19ad2593a00bf952850e933dd2b032298fec8c366699b4121e955e3103b6df5cba8c1f90630dc894742461d5e5fe47361f20f0f6edf8f9dad07f45b8e271436041fea2acdbf8ff625d004d5f6194a5fe4db33827790b909642e9d9d3cf4804726013a723b62f078718d461bd296c99fd903cc089d5cefd02771916cc32d36e2877e76c99465ff4bb3b40bd2075131fa96c073c4d3337c4b8b48a0c166b6dd5783f9410bf6ed61e8d65bbdbf53c513ccf9ec5ad6842660949a163ead302f05b03e"}, 0xe0, 0x40}], 0x6, 0x4000000) getsockopt$inet_sctp6_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f00005ef000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b2c000-0x4)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r5, 0x29, 0xcc, &(0x7f0000838000)={{0xa, 0x2, 0xffffffff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, {0xa, 0x1, 0x908, @loopback={0x0, 0x1}, 0x7}, 0x81, [0x1, 0x7, 0xc50f, 0x9, 0x3, 0x7, 0xffff, 0x1]}, 0x5c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r5, 0x84, 0x13, &(0x7f0000033000-0x8)={0x0, 0x1}, &(0x7f00000c6000-0x4)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000bec000)={{{@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}, {{@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}}, &(0x7f0000426000)=0xe8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000055b000-0x8)={0x0, 0x7}, &(0x7f0000da9000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f0000505000-0xc)={r6, 0x20000, 0x2000010}, &(0x7f0000fd8000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = request_key(&(0x7f0000908000-0x5)="7573657200", &(0x7f000077f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00002ba000)="00", 0xffffffffffffffff) r8 = request_key(&(0x7f00006d0000)="706b6373375f7465737400", &(0x7f000058f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000da5000)="00", 0xfffffffffffffffd) r9 = add_key$keyring(&(0x7f0000eac000)="6b657972696e6700", &(0x7f000097a000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, r8) add_key$user(&(0x7f0000dda000)="7573657200", &(0x7f0000722000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000d6c000)="3116b042d3d2c390dee3a255ec4a8d9d652da336c67b9695cfb4c29da627ab7f00000000000000997396abc344a7d9f5579ce3af2d90a5dfcade859e3617cdf8f03fdf02218642ab83996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5cb8c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd966b492b714be120eee3ad9ee2fa1bb060446cdfdb664ac3543e57795086840519d1e70f116a3178dee9a303d6c08ff0d2187cb0c11a27c842af", 0xcb, r9) r10 = add_key$user(&(0x7f0000176000)="7573657200", &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000003e000)="fa", 0x1, r9) keyctl$dh_compute(0x17, &(0x7f000047d000-0xc)={r10, r7, r10}, &(0x7f000073f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2f, &(0x7f0000b07000-0x38)={&(0x7f0000c02000-0xe)={"77703235362d67656e65726963"}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) add_key$user(&(0x7f0000893000)="7573657200", &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f29000-0x1000)="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", 0x27b, r9) request_key(&(0x7f000099b000)="7573657200", &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) 2017/12/12 22:46:18 executing program 0: r0 = socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000000000/0xaf4000)=nil, 0xaf4000, 0x3, 0x32, r0, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = pkey_alloc(0x0, 0x1) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f000091a000/0x1000)=nil, 0x1000, 0x0, 0x10, r4, 0x0) pause() mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = fcntl$dupfd(r4, 0x0, r1) ioctl$RNDADDTOENTCNT(r5, 0x40045201, &(0x7f00004b5000)=0x10001) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x2, 0x11000, 0x1000, &(0x7f00005ab000/0x1000)=nil}) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x2000000, 0x38, r4, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x5, 0x32, r1, 0x0) mbind(&(0x7f000035d000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000adb000-0x8)=0x6, 0x200c, 0xfffffffffffffffe) mlock2(&(0x7f000077f000/0x3000)=nil, 0x3000, 0x800000000000) mlock2(&(0x7f0000823000/0x3000)=nil, 0x3000, 0x4000000) mmap(&(0x7f00005ce000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af4000/0x1000)=nil, 0x1000, 0x3, 0x2000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000145000/0x18000)=nil, &(0x7f0000af5000)=[@textreal={0x8, &(0x7f00005a6000-0x38)="673e650f09b800008ec80f070f9ad766b9560b000066b8f29f000066ba000000000f300f080fc7aa0050360fc71e0098650f21680fba3a00", 0x38}], 0x1, 0x60, &(0x7f000076e000-0x20)=[], 0x0) pkey_mprotect(&(0x7f0000a20000/0x3000)=nil, 0x3000, 0x4, r3) mmap(&(0x7f0000af8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r4, r4, &(0x7f0000469000/0x18000)=nil, &(0x7f0000500000-0x18)=[@text32={0x20, &(0x7f0000af9000-0x73)="c4c17a6f309a0d000000750007c4e2590c39f1f10f01bc080d000000b9a00b0000b800200000ba000000000f300f214366baf80cb8e41e5782ef66bafc0c660ffcbf00b0c7672e0f009903000000c744240012d86681c74424020e000000c7442406000000000f011c2466360f018aba000000", 0x73}], 0x1, 0x0, &(0x7f0000af1000)=[], 0x0) mmap(&(0x7f00002d6000/0x1000)=nil, 0x1000, 0x1000003, 0x32, 0xffffffffffffffff, 0x5) mmap(&(0x7f0000af6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r6, 0x4008ae89, &(0x7f0000afa000-0x14)={0x1, 0x0, [{0x40000b7f, 0x0, 0x2}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/12 22:46:18 executing program 7: mmap(&(0x7f0000b45000/0x4000)=nil, 0x4000, 0x3, 0x51932, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80804, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000005000-0x4)=0x1e000000, 0x4) mmap(&(0x7f0000b46000/0x1000)=nil, 0x1000, 0x1000000000000003, 0x35, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000006000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xdc4000)=nil, 0xdc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000dc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f0000002000-0x6)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = socket$netlink(0x10, 0x3, 0x0) socket(0x1, 0x1, 0x40002) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r3, &(0x7f0000dc6000)=[{&(0x7f000044c000)="2900000020001903013d750d000a242102000056000000802800000009000f00000011e010315aec00c87f8396b8dd517e", 0x31}], 0x1) ioctl$sock_inet_SIOCSIFBRDADDR(r3, 0x891a, &(0x7f00002a6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x800}) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r2, &(0x7f0000dc8000-0x4da)="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", 0x4da, 0x100000004043, &(0x7f0000852000)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000ae9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r2, &(0x7f00002b6000)=[{{0x0, 0x0, &(0x7f0000604000)=[], 0x0, &(0x7f0000dc9000-0x88)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae, 0x5}, 0x8}], 0x1, 0x400000fd, 0x0) mmap(&(0x7f0000dc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r1, 0x8940, &(0x7f0000867000)=@add_del={0x2, &(0x7f0000dcb000)=@common="62637366300000000000000000000000", 0xfffffffffffffffb}) 2017/12/12 22:46:18 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000075000-0x4)=0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000936000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x953000)=nil, 0x953000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1124, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000358000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f0000542000)=0xe, 0x80000) getpeername$unix(r1, &(0x7f0000d7f000-0x8)=@abs={0x0, 0x0, 0x0}, &(0x7f0000ace000)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000932000-0x4)=0x0, 0x80800) socket$inet_tcp(0x2, 0x1, 0x0) open$dir(&(0x7f0000e54000)="2e2f66696c653000", 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x11, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresgid(&(0x7f0000000000)=0x0, &(0x7f00009ac000)=0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000d6000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) setregid(r2, r3) mmap(&(0x7f0000a7f000/0x2000)=nil, 0x2000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000fed000-0x8)={0x0, 0x0}) r4 = getpgrp(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x832, 0x91, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x0, 0x0, &(0x7f000004b000)={0x3, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_wait(0xffffffffffffffff, &(0x7f0000de0000)=[{0x0, 0x0}], 0x1, 0x20000000ff) [ 139.938254] netlink: 'syz-executor7': attribute type 15 has an invalid length. 2017/12/12 22:46:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000)="6c6f00", 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="dffb70645b39694e253462bd7515dfa2d024e4d5493e51d5b5a25baab76ee974c1cc7f468748638bee595a0756a07cf8795065f05978f464b43239f65d252469862c91a14e1bc2ad9ec4f9dd959c0f37f20e660c9470ea20e41e21fc5f962d4b8adffbc17080ad4ed7754a8ae8807d076595b195149d4e7883762ba6e5c131b85b4993e04c956dbcdcae87df50324b592220eb7e81063a3630b83fb4004582e456f6df6bb4cb", 0xa6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0x1, 0x100, &(0x7f000004b000)={0x4, 0x0, 0x0, 0x0, 0x1, 0xd5, 0x800000000, 0x0}) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) pipe2(&(0x7f0000027000-0x8)={0x0, 0x0}, 0x7fffd) ioctl$KVM_TRANSLATE(r1, 0xc018ae85, &(0x7f0000fe5000-0x18)={0x7000, 0x3000, 0x0, 0x4, 0x6b}) syz_emit_ethernet(0xc5, &(0x7f0000e77000-0xc5)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb7, 0x0, 0x0, 0x0, 0x21, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @dccp={{0x3, 0x2, 0x4, 0x1, 0x4, 0x0, 0x0, 0x9, 0x7ff, "b84e9f", 0xffffffffffffff80, "822714"}, "c8a3f65867d3357ddb6a9d776c591fb3d4de8e8ac736c069ef4a22d80dbb2084098b080ea37e3b2a7e5758fe024bba1746299b2b1587511b4b9a681ed0dddb0ebff88b028f489dea73500c6c000b712acb538115fb8f56ac0bdb029e4346994847d48ecc36f49439c4e542c39b237959851d1f39a47971eb01b97caf4e91f65b234671487e79bc2087f712ac21321639227b93"}}}}}, 0x0) syz_extract_tcp_res$synack(&(0x7f00006f6000-0x8)={0x0, 0x0}, 0x1, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ff4000-0xb8)={0x0, 0x81, 0x7, 0x2, 0x7, 0x0, 0x8, 0x9, {0x0, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x8, 0x2, 0x1, 0x1ff8}}, &(0x7f00006aa000-0x4)=0xb8) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f000016a000-0x8)={r5, 0x0}, &(0x7f0000a91000)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000838000)=0xffffffffffffdffb, 0x4) setsockopt$netlink_NETLINK_NO_ENOBUFS(r2, 0x10e, 0x5, &(0x7f0000c03000-0x4)=0x1, 0x4) getsockopt$inet_int(r4, 0x0, 0x17, &(0x7f0000e6b000)=0x0, &(0x7f0000688000)=0x4) r7 = fcntl$getown(0xffffffffffffffff, 0x9) fcntl$lock(r2, 0x6, &(0x7f00000db000)={0x4, 0x7, 0x800000000000006, 0x41, r7}) perf_event_open(&(0x7f0000562000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xf8, 0xfffffffffffffffd, 0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r2, 0x2) getpeername$inet(r3, &(0x7f0000067000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000d2000-0x4)=0x10) socketpair$inet6(0xa, 0xd, 0x80009, &(0x7f00006c1000)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000a3c000)=0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000648000)={{0x0, 0x8002, 0xdbce, 0x2000000000002, 0x100}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f000045b000-0x98)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x70}, &(0x7f0000924000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000e33000-0x8)={r5, 0x7041448d}, &(0x7f0000d47000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000197000)={0x80000000001c, 0x400, 0x8000000000000008, 0x7fff, 0x3, 0xb4c, 0xfffffffffffffffb, 0x3f, r6}, &(0x7f00009ab000)=0x20) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f000079c000-0xc)="2f6465762f72666b696c6c00", 0x480002, 0x0) writev(r9, &(0x7f000037d000)=[{&(0x7f0000518000-0x7)="0bf5430f000319", 0x7}], 0x1) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000002000-0x44)={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x4, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="00720700000000000000d5688bc88902"}) 2017/12/12 22:46:19 executing program 3: pipe2(&(0x7f00004e3000)={0x0, 0x0}, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet(r1, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x2, &(0x7f0000001000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0xeb)="6d414cce45b46c4778f06ccf5a8610a42c1d590ffa8c0cd3c7075e341f1a7a94b4b7c730b80c4a8997059fcd86b038faa558668bd1a1bfd734da0b9e9aa6d5b5251ad098b2c477e05ec6eb30b2b734a095362b0d691c187e39d7864f7e715910a8af9f50f2d45ece167a7f4a56d6642cba8b4ad463258cb545408102bfa14f2105061f1530a96b3f4b877f1d7915756b537aad86d6ef3a1f311945c88ceb10cecfcb8fdf1453da9934846b94b286194a7f05ec217ca2a59b187628e0f2eb34f8e8fa1ed31c7da6e8ef8de67c50cc7ac0801cd8bca01743b3153c1184cbfc0faf7a2c70631dbda9c183ff3d", 0xeb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r1, &(0x7f000097c000)={0xa, 0x3, 0xae67, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) r2 = socket$alg(0x26, 0x5, 0x0) close(r0) socket$inet6_udp(0xa, 0x2, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000326000-0x58)={0x26, "6861736800000000000000000000", 0xe, 0x0, "7368613235362d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x6) r3 = accept$alg(r2, 0x0, 0x0) io_setup(0x100000007c, &(0x7f000073b000-0x8)=0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000cc000)={0x4, 0x7, 0x6, 0x4}) io_submit(r4, 0x2, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f00008b6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000e4a000)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/12 22:46:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)="2e2f66696c653000", 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d09000-0xc)={0x0, r0, 0x0}) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0xf67) link(&(0x7f0000b35000)="2e2f66696c653000", &(0x7f00001bb000-0x8)="2e2f66696c653000") ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000eaf000-0x1a0)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f000000b000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000001c000)="") mknod(&(0x7f0000af4000-0xe)="2e2f66696c65302f66696c653000", 0x1, 0x56dee83a) mkdir(&(0x7f000092a000-0x10)="2e2f66696c65302f636f6e74726f6c00", 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000a73000-0x410)={0x0, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) fcntl$getown(0xffffffffffffffff, 0x9) ioprio_set$pid(0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(0xffffffffffffffff, 0x10e, 0x3, &(0x7f0000da3000-0x4)=0x0, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000b61000)={{{@in=@rand_addr=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000597000-0x4)=0xe8) setsockopt$inet6_mreq(r1, 0x29, 0x1, &(0x7f0000d71000-0x14)={@loopback={0x0, 0x1}, r2}, 0x14) symlink(&(0x7f0000747000)="2e2f66696c653000", &(0x7f0000ab9000)="2e2f66696c65302f636f6e74726f6c2f66696c653000") umount2(&(0x7f0000117000)="2e2f66696c653000", 0x0) eventfd2(0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f00006dc000)=0x4, 0x4) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f00008f1000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(0xffffffffffffffff, 0x84, 0xc, &(0x7f00000f8000)=0x0, &(0x7f0000241000)=0x4) recvfrom$unix(r1, &(0x7f000048e000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86, 0x3, 0x0, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00007a7000-0x10)=@common="6e723000000000000000000000000000", 0x10) 2017/12/12 22:46:19 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000078f000)={0x3, 0xffffffffffffffff, 0x1}) mmap(&(0x7f00006c6000/0x2000)=nil, 0x2000, 0x3000000, 0x3e, r0, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f00001c3000)=0x0, &(0x7f00009a7000)=0x4) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x9, 0x32, r1, 0x0) mmap(&(0x7f0000bdd000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f000044b000)=@buf={0x0, 0x0}) mmap(&(0x7f0000dbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r1, 0x100000000894a, &(0x7f0000dbd000)={@common="79616d30000000000000000000000000", @ifru_ivalue=0x1000005}) ioctl$sock_inet6_udp_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f00004e1000)=0x0) mmap(&(0x7f0000dbb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000011d000/0x4000)=nil, 0x4000, 0x1000000, 0x2002010, r1, 0x3) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000409000/0x2000)=nil, 0x2000, 0x3, 0x8012, r1, 0xffffffffffffffff) mmap(&(0x7f0000bdd000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000e5000/0x3000)=nil, 0x3000, 0x3, 0x11, 0xffffffffffffffff, 0x0) pwritev(0xffffffffffffffff, &(0x7f0000c13000-0x40)=[{&(0x7f0000dbf000)="a18ca5f0c8d22016a9450acaebbe843a7cc2314225eb22691a3d779bdf23f95eac1045556a00cf6bcdc8773840a4c2391f339a9fa41f265ebbb91347ae7759a7e796449a3427c1df4f857991bf94d6945db50a5cb81d49c175bcf6ffe7be7de6521a8f74fc9cc80dc284a406d1f5ae79877b1c6f5c384b94ad05a6b55e2c498e90ec7243f8d6172e28b6a6ca82394d52698737f8a5b406cead4db7022f80c4e6c8e3a5426caedf9cff9e54af26eea68d405034c18105c56eef89152e3b805ab17b660cdeffd9d07a2fa7fbb516ee44288065676534066494680f0774953d", 0xde}, {&(0x7f000011d000)="", 0x0}, {&(0x7f0000dc0000-0xcb)="10c9a0196779b79b995481d2dcb05064ee6753aa6e41c302f898d13793ca9b24879b1d32851b3b6168308d86c4365db1e5c304c1fc730e357b40a3de8e17efcd3e960cee859697243f2e7cfc26b6872850056cf1301b92db0d0e3760fbe9955088bfdf437e2ae7436c38833cbb98d3366e61eb27bcbaccd31be2ca6bc45cb7b8d02ccbe7cdba97d11e2f033084c89d11e889036b46a8cb9fc1722e64a519d22476e1322cae9052cfdc6107e032761a60f85a1e2431eea80770d2a61217b49e1fa4c27b74fc610b09b79ff1", 0xcb}, {&(0x7f000011e000-0x71)="ad92aceed7e478c868db89f396277752a117e86809406f8907eeb9ef741d76e65a632cfd0ac5fbbaab82c1d3cbae37c5663a95f76c6d591684221fd483285863c975c78569dfe5f2d1e03126a46db9969c7194e1c3593343ae29ca94a9b375c1a6cb1aa041be32cfd289d8009bfb8a4979", 0x71}], 0x4, 0x0) mmap(&(0x7f0000dbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbd000/0x3000)=nil, 0x3000, 0x7, 0x32, 0xffffffffffffffff, 0x2) mmap(&(0x7f00004dd000/0x4000)=nil, 0x4000, 0x2000006, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af0000/0x3000)=nil, 0x3000, 0x1000000, 0x3e, r1, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004e0000/0x1000)=nil, 0x1000, 0x3, 0x2000000000032, r1, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000dc1000-0xc0)=[{{&(0x7f0000a2f000)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dc0000)=[{&(0x7f000077b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f0000d49000)="", 0x0}], 0x2, &(0x7f0000dbe000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9, 0x7}, 0x0}, {{&(0x7f0000239000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000708000)=[{&(0x7f0000d40000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4c}, {&(0x7f0000dc0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000c3b000)="000000000000000000000000000000", 0xf}, {&(0x7f0000dbf000-0x36)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x36}, {&(0x7f0000caf000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000", 0x24}], 0x5, &(0x7f0000dc1000-0xc6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc6, 0x1}, 0x6}, {{&(0x7f0000dbf000-0x10)=@ipx={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, 0x10, &(0x7f0000dc0000)=[{&(0x7f0000c7c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x55}], 0x1, &(0x7f0000bb1000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0x1a8}, 0x3}], 0x3, 0x1, 0x0) mmap(&(0x7f00004b9000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc1000/0x1000)=nil, 0x1000, 0xa, 0x32, r0, 0x0) ioctl$sock_ifreq(r1, 0x89b0, &(0x7f0000dbc000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_data=&(0x7f0000dc2000-0x20)="00000000ffe50000925158aa475100000000000000009302b786c5e5f8dd7304"}) mmap(&(0x7f00005b7000/0x1000)=nil, 0x1000, 0x80000000000003, 0x20011, r1, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000dbf000-0x20)={@common="697064647030000000050000bebe0000", @ifru_flags=0x9100}) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x2000008, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r1, 0x0, 0x2b, &(0x7f0000dbf000)="", &(0x7f000011e000)=0x0) mmap(&(0x7f0000dbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000dbc000)=0xc) 2017/12/12 22:46:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x92, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS(0xffffffffffffffff, 0x4c02, &(0x7f00000d4000-0x98)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, "4abe5d4fa12f3c35dd9218159ba7ca533d22b2e09ec2e45ce8f37dd23933f23fcaaba4d6290f013aab45b8fdc10c7036a79ed7e0d489e4e4f2d20bde00e71f52", "ee6abd569b3708dc9d2b3b5ea837cf75b8c3f9d6fcab9e3f4badff0c86729e62", [0xab, 0x0], 0x0}) socket$inet(0x2, 0x805, 0x80000000) r0 = syz_open_dev$usbmon(&(0x7f0000600000-0xd)="2f6465762f7573626d6f6e2300", 0x2a8, 0x450000) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x80000002, 0x0, 0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = getpid() r2 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x0, 0x0, 0x6, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0xa, 0x803, 0x7) syz_open_dev$mouse(&(0x7f0000db7000)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x60000) sendmmsg$nfc_llcp(r3, &(0x7f0000f44000)=[{&(0x7f000088f000-0x60)={0xa, 0x0, 0x4, 0x0, 0x0, 0x0, "0fcca4bb22f2892559edddba1a892f216c6adb6dac3291add84e7dd1b9b1e1043844071c007846f83c7baa707bef6850ccdb39c111743913f1b760121acf03", 0x0}, 0x58, &(0x7f000055a000)=[{&(0x7f00000f5000)="e6f3be5b1254599e9c192cf57699ff6b4461ecab36f18cf66685b325bf6c519b61fa0e021ce9839026030fbb59490993a788f67853106bfe1085bc594174c80ee49c1129dcaa5ea8a6dce9a96823444a14688c5a9ef69fd81e9da1917ebff4498285ceba", 0x64}, {&(0x7f0000874000-0xd0)="cddf244efe0acd6c9fe17cd1471e0f48baf0a46edb39a5ce4dd79915c9400fe2b6f47247d4ee7b249d56fb15ca94ecc49cc1fbb7778e7a905cf2a6ec85771f54106bd5a7a57ef1b204391db996e243d7966a585e1bf78acf3ebf040513909784fe37a985470e4b30eae4e7ed86b96c83d04eb924a4a6efa1c4e5698f7cb6add7bd5a149c297e86f6bb3e6d8efbba9a73c65913bbfb3fb128fafa3a3a3e15be0b807d382724c8eb409775cdc76c989107a1e69faf084fc07e238e6987b8d9bb85fe52457a1c3649e4b23093d621a8748c", 0xd0}, {&(0x7f0000686000)="6a478e091f4546a578a2d946e2c79827db4d83", 0x13}, {&(0x7f0000d0b000-0xc4)="9e216a464f6f62bd83d208c7c23d076a2f30077033cd2d664ea0b72046450cd08b785670cb3b3b57fbbabb83884635b2c85e64943c5db80b838c0942883974998511fe586496f3712003ba6e5624d29ca853bc99c14f453f67f0eff48d05f756cce1064f32dc14b5fc70033b0717e7fe93f38486951e98cdeb737d85c53fa82c7a28fd4cfb4b0ead0c9c5506b48c11fbcbb5983020207626c47ba44e7bd542bee7518083b903791624c72e277ac081a3b3a5e44a99784e6caba54f92ec4353bdbb24c340", 0xc4}, {&(0x7f0000cc1000)="bbc5479db54538c8a1a63aefd086d20a939b0c21b50f7448db4057bb586be33f3de4bb21b26538d081653caadb11da1c40408e3a8401a716c71459cf49fd0ece0cdf3262dc8260b74d60bde96ece01e5bfb3feb3cafdd1b4e32c309f1ec8c748afba3d30c89cf68f8711c91544cfff83b133d698b234c24e1bbdd6b025c7f01f9e321f33971c4061faa8c188da3e868890150c4dc4aabb45f54e1780448ec1ecbfa9d4c6d8722799", 0xa8}, {&(0x7f00004a6000)="e1219b52800c4f36f6464de429f471573e9b384a169a8e80b80f311c6f94d0398ad1aaf2511c7f21fdc0687694e797aef0b7216e4a3b004d6113f7bd552a5f826bc929014be010a2c57b4a103ca8b470d93bea65549700d4ea42ba5c6dc69d5c8c88628ca2b3cd5721c909175bcbdf96c02796effc2b88d862e632a2f0dd8139df629f7eab72b7dc4cd9fe29942138e98d3ad4177a7bcc50420d2894ff3b7e97343ea544d9a79efa6e8a019ded0fc5382f4c2473283bb68c8682cf0729a64cd667ac797942905ed83c2894984962b428af168e8dd0791d3e2ad79c94fd856ed80115743facb603", 0xe7}], 0x6, &(0x7f000024d000)={0x10, 0x100000000000029, 0xb, "dd"}, 0x10, 0x0}], 0x1, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) modify_ldt$write(0x1, &(0x7f0000d04000-0x10)={0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_REINJECT_CONTROL(r5, 0xae71, &(0x7f0000971000-0x20)={0x20000002d38cbad, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = gettid() fcntl$setownex(r2, 0xf, &(0x7f00007c5000)={0x2, r6}) ioctl$KVM_SET_IRQCHIP(r5, 0x8208ae63, &(0x7f00002e5000)=@ioapic={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0xfffffffffffffffe, 0x800, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x1, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ac2000)="2f6465762f72746300", 0x44100, 0x0) ioctl$KVM_REINJECT_CONTROL(r7, 0xae71, &(0x7f0000784000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f0000796000-0x70)={[{0x7, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_XSAVE(0xffffffffffffffff, 0x9000aea4, &(0x7f000035d000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$TCGETS(r0, 0x5401, &(0x7f00002f9000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$KVM_SET_REGS(r8, 0x4090ae82, &(0x7f0000163000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x7, 0x0, 0x3d17, 0x0, 0x4, 0x6, 0x80000005], 0x0, 0x220202}) ioctl$KVM_GET_IRQCHIP(r5, 0xc208ae62, &(0x7f00007c5000)=@ioapic={0x0, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0], 0x0}]}) 2017/12/12 22:46:19 executing program 4: r0 = socket$inet(0x2, 0xa, 0x0) socket$inet(0x2, 0x803, 0x2000000003) close(r0) unshare(0x400) r1 = open(&(0x7f0000c00000-0x8)="2e2f66696c653000", 0xc0400, 0x1) perf_event_open(&(0x7f000071f000-0x78)={0x0, 0x78, 0x7, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x6, 0x3, 0x0, 0xfffffffffffffffb, 0xffffffffffff8000, 0x0, 0x0, 0x0, 0x278d, 0x0, 0x0, 0x9cba, 0xfffffffffffffffc, 0x102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xffffffffffffffff, 0x1ff, r1, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x11, 0x20000000000802, 0x0) perf_event_open(&(0x7f0000746000-0x78)={0x2, 0x78, 0x3, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b7d000-0x8)="2e2f66696c653100", 0xffffffdffffffff8) clone(0x0, &(0x7f000016e000)="47", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000208000)="") recvfrom$inet(r2, &(0x7f0000812000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000, 0x20, &(0x7f000099f000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$ax25_int(r2, 0x101, 0x4, &(0x7f0000198000)=0x0, &(0x7f00002aa000-0x4)=0x4) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffbfffffd, 0x0}, 0x10) r3 = socket(0x415, 0x2, 0x200000007) write(r3, &(0x7f0000f65000)="1f0000000401ff00040000bbd5070000074f000009000800191600080005c4", 0x1f) socket$unix(0x1, 0x2, 0x0) r4 = socket(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000a14000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [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]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000775000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000db3000-0x44)={{0x2, 0x1, @rand_addr=0x55, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x7, @random="348294c42e55", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="73697430000000000000000000000000"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r4, 0x894c, &(0x7f0000f5a000-0x4)=0x80000003) r5 = socket(0x5, 0x3, 0x9) setsockopt$packet_int(r5, 0x107, 0x8000a, &(0x7f0000d2a000)=0x2, 0x4) getsockopt$packet_buf(r5, 0x107, 0x6, &(0x7f0000435000-0x6)="", &(0x7f00008ad000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x2, 0x10) write(r6, &(0x7f0000284000-0x24)="240000001d0001000d00fa0800000004033900041000010004000100000000ffffffffe1", 0x24) 2017/12/12 22:46:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0xa, 0x8000000000004004) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x1000003e2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x400, 0x100000, 0xf72, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r0, &(0x7f0000281000-0x8)={0x0}, 0x8, 0x800) r1 = open(&(0x7f000004c000-0x8)="2e2f66696c653000", 0x400000, 0x103) ioctl$KVM_KVMCLOCK_CTRL(r1, 0xaead) io_setup(0x204, &(0x7f0000860000-0x8)=0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00001e8000-0x4)={0x3, 0x100, 0x22}) socket$inet6_udp(0xa, 0x2, 0x0) timer_gettime(0x0, &(0x7f00002a4000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x8, &(0x7f00007f1000)={0x0, 0x0}) timerfd_settime(r1, 0x1, &(0x7f0000dfa000)={{r3, r2}, {0x0, 0x0}}, &(0x7f000075d000)={{0x0, 0x0}, {0x0, 0x0}}) select(0x40, &(0x7f0000141000-0x40)={0x3f, 0xffff, 0x6, 0x5, 0xffffffffffffff19, 0x2, 0xb8cf, 0x5}, &(0x7f000059e000-0x40)={0x9, 0x0, 0x3, 0x8001, 0xf4c, 0xcd3b, 0x7, 0x77e40b48}, &(0x7f000091a000-0x40)={0x1, 0x4, 0x1, 0x8, 0x110a, 0x0, 0x0, 0x4}, &(0x7f000055f000+0x667)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x803, 0x80005, 0x4) fcntl$getownex(r4, 0x10, &(0x7f0000fd8000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dd1000)="2f6465762f73657175656e6365723200", 0x40000, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r6, 0x6, 0x3, &(0x7f0000cff000-0x4)=0x0, &(0x7f0000a19000)=0x4) setsockopt$bt_BT_SNDMTU(0xffffffffffffffff, 0x112, 0xc, &(0x7f000052e000)=0x0, 0x2) r7 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f53000-0xc)="2f6465762f6175746f667300", 0x44000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r7, 0x40a45321, &(0x7f0000777000)={{0xffffffffffffffff, 0x3}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4, 0x0, 0x9c0, 0x3, 0xfffffffffffffff8, 0x9, 0x200, 0x0, 0x5, 0x9bd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000fe2000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$GIO_FONTX(r6, 0x4b6b, &(0x7f0000fc3000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") gettid() ioctl$TIOCMBIS(r6, 0x5417, &(0x7f0000d60000-0x4)=0x43) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000e5b000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000ca9000)=0x1008) 2017/12/12 22:46:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) keyctl$join(0x1, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cf5000-0x9)="2f6465762f6b766d00", 0x800000400082, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000ee9000)="2f6465762f76637300", 0x90a40, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000190000-0xc)={0x0, 0x100000000, 0x0}, &(0x7f0000695000)=0xc) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f000005e000-0x8)=@assoc_value={r2, 0x6}, 0x8) r3 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r3, &(0x7f0000bb6000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000f1b000-0x4)=0x92, 0x4) sendto$inet(r3, &(0x7f0000e1a000)="08", 0x1, 0x20008006, &(0x7f00008d0000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_tcp_buf(r3, 0x6, 0xb, &(0x7f0000004000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000683000)=0x7b) ioctl$SNDRV_SEQ_IOCTL_PVERSION(0xffffffffffffffff, 0x80045300, &(0x7f0000f7b000)=0x0) sendmmsg(r3, &(0x7f0000d15000)=[{{0x0, 0x0, &(0x7f0000903000-0x20)=[{&(0x7f0000b92000-0x1000)="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", 0xb01}], 0x1, &(0x7f000076c000)=[], 0x0, 0x0}, 0x10000}], 0x1, 0x4c080) shutdown(r3, 0x1) getsockopt$sock_buf(r3, 0x1, 0x1c, &(0x7f00009a4000-0x6e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000098e000-0x4)=0x6e) r4 = memfd_create(&(0x7f0000031000-0x9)="2f6465762f6b766d00", 0x2) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000794000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003c5000)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_pts(r4, 0x8000000440002) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000a8c000)="000000000000000000000000000000000000000000000000") r6 = syz_open_procfs(0x0, &(0x7f000029e000)="6e65742f64657600") getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f000081c000-0x8)=@assoc_id=r2, &(0x7f0000fc8000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000344000)={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]}, 0x2, 0x15, 0x400, 0x80, 0x60}, 0xa0) sendfile(r6, r6, &(0x7f00003c9000-0x8)=0x4, 0x400000ff) ioctl$sock_ipx_SIOCAIPXPRISLT(r6, 0x89e1, &(0x7f00000e0000-0x4)=0x20) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000f8c000)={0x0, 0x0}) request_key(&(0x7f0000c28000)="7573657200", &(0x7f000066f000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00008d0000)="2f6465762f6b766d00", 0xfffffffffffffffb) r7 = request_key(&(0x7f0000f50000-0xb)="706b6373375f7465737400", &(0x7f0000251000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000b50000)="00", 0xfffffffffffffffe) keyctl$get_persistent(0x16, r5, r7) 2017/12/12 22:46:19 executing program 6: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)="2e2f66696c653000", 0x0) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f000001c000)="2e2f66696c653000", &(0x7f0000019000-0x6)="72616d667300", 0x1000010, &(0x7f000000a000)="61") mkdir(&(0x7f0000011000)="2e2f66696c653000", 0xc) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000002b000)="2f6465762f6175746f667300", 0x400, 0x0) mmap(&(0x7f000002b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f000002c000-0x48)={0x20000, 0x0, [0x8, 0x7, 0x7, 0x5d, 0xffffffffce60a1e0, 0xb1, 0x7, 0x40]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e44000-0x11)="2f6465762f7161745f6164665f63746c00", 0x6e880, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000b46000-0xb)={0x200, 0x60, 0x2, 0x10001, 0x3ff, 0x80, 0x1, 0x4, 0x3, 0x10001, 0xffffffffffffffff}, 0xb) r3 = socket$bt_hci(0x1f, 0x3, 0x1) recvfrom$ipx(r0, &(0x7f00009ec000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2d, 0x40, &(0x7f0000e3f000-0x10)={0x4, 0xf22a, 0x1, "e22accbdc6f7", 0x0, 0x0}, 0x10) r4 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f000006e000-0xe8)={{{@in=@multicast1=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000153000-0x4)=0xe8) getgroups(0x9, &(0x7f0000b96000)=[0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) fchownat(r2, &(0x7f0000bcb000)="2e2f66696c653000", r5, r6, 0x1100) r7 = syz_open_procfs(r4, &(0x7f000077b000-0xe)="6367726f757000") accept$nfc_llcp(r2, 0x0, &(0x7f000018e000-0x4)=0x0) preadv(r7, &(0x7f0000008000)=[{&(0x7f0000007000)="00", 0x1}], 0x1, 0x0) clock_adjtime(0x3, &(0x7f000054e000)={0x2ab9, 0x3, 0x1, 0x8, 0xffff, 0x3, 0xffffffffffffffff, 0x91, 0xff, 0x4, 0x9, 0x7, 0x7, 0x8000, 0x6, 0x2, 0x100000001, 0x0, 0x7f, 0x1, 0x2, 0x5, 0x6, 0x7, 0x3ff, 0x40}) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(0xffffffffffffffff, 0x84, 0x1c, &(0x7f0000c77000)=0x0, &(0x7f00005f0000)=0x4) perf_event_open(&(0x7f000004f000-0x78)={0x200000002, 0x78, 0x7f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x10000000002, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000034000-0xc)="2e2f66696c65302f62757300", &(0x7f0000010000-0x8)="2e2f66696c653000", &(0x7f0000033000-0x5)="6675736500", 0x7ffbf, &(0x7f0000032000)="") ioctl$TCFLSH(r7, 0x540b, 0x9) fcntl$setstatus(r3, 0x4, 0x400) 2017/12/12 22:46:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000001000-0x4)=0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000976000)=0x0) r0 = socket$netlink(0x10, 0x3, 0x14) r1 = syz_open_dev$usbmon(&(0x7f0000521000-0xd)="2f6465762f7573626d6f6e2300", 0x800, 0x1ffff) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f0000b5e000)={0x4, &(0x7f0000de9000-0x20)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_SET_SAREA_CTX(r1, 0x4008641c, &(0x7f0000933000)={r2, &(0x7f0000813000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000888000)={0x2, r0, 0xfffffffffffffffd}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETSNDBUF(r3, 0x400454d4, &(0x7f0000000000)=0x40) perf_event_open(&(0x7f0000271000)={0x1, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x3, 0x40000002, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x33cc, 0xffffffffffffffff, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r3, 0x0) fgetxattr(r3, &(0x7f0000a31000-0x15)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000a14000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b72000-0xa)="2f6465762f6375736500", 0x4deaa33919bfd983, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f000010d000)={0x0, @in6={{0xa, 0x0, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffff, 0x800, 0x5, 0x5, 0x10}, &(0x7f0000ae8000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000b65000-0x1008)={r5, 0x1000, "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"}, &(0x7f0000011000-0x4)=0x1008) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000485000+0x664)={r6, 0xd9}, &(0x7f0000475000)=0x8) openat(r4, &(0x7f0000375000)="2e2f66696c653000", 0x800, 0x11f) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getpid() mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket(0x10, 0x3, 0x0) listen$netrom(r7, 0x7ff) mmap(&(0x7f0000d99000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000eb000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9a000/0x1000)=nil, 0x1000, 0x40000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d9c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 22:46:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0}, 0x0, 0x8, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f00006d7000-0xd)="2f6465762f7573626d6f6e2300", 0x100, 0x2000) perf_event_open(&(0x7f0000934000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0xfffffffffffffffe, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000dfe000)={0x1, 0x0, &(0x7f0000bb5000)=[], &(0x7f00004ef000-0x6)="737973654f00", 0x2, 0x80, &(0x7f000053d000-0x80)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000080a000-0x8)={r0, r0}) bind(0xffffffffffffffff, &(0x7f0000249000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000edd000)="01c3", 0x2, 0x4000004, &(0x7f000068c000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = creat(&(0x7f00009b7000)="2e2f66696c653000", 0x1) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000c79000-0x8)="2e2f66696c653000", 0x8001) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x552, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open(&(0x7f0000968000-0x8)="2e2f66696c653000", 0x0, 0x1) gettid() getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00009c8000-0x31)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00003b4000)=0x31) fchmodat(r0, &(0x7f0000bd8000-0x8)="2e2f66696c653000", 0x80) syz_open_dev$sg(&(0x7f0000fa6000-0x9)="2f6465762f73672300", 0x800000000, 0x50001) mremap(&(0x7f0000489000/0x1000)=nil, 0x1000, 0x1000, 0x0, &(0x7f0000b3d000/0x1000)=nil) creat(&(0x7f0000f5c000-0x8)="2e2f66696c653000", 0x0) unshare(0x8000000) r2 = shmget(0x1, 0x1000, 0x7c000241, &(0x7f000044a000/0x1000)=nil) r3 = shmat(r2, &(0x7f00004ff000/0x2000)=nil, 0x5000) shmget$private(0x0, 0x2000, 0x1002, &(0x7f0000e1b000/0x2000)=nil) unshare(0xc000000) shmdt(r3) 2017/12/12 22:46:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0xc) r1 = open(&(0x7f00004aa000)="2e2f66696c653000", 0x60203, 0x80) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) write(r0, &(0x7f000089d000)="1f0000000102ff0bb00301002900bf00000800010400020000000017000200d85a", 0x21) 2017/12/12 22:46:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000ed3000-0xb)="2f6465762f766373612300", 0x5, 0x8482fe0ee5c17407) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bac000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f000096b000)=0x2) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f0000255000-0x60)={0x0, 0x9, 0x7, @thr={&(0x7f0000590000-0x16)="6852aa1a7c7c5ac2d92dec5f5013e99f2f032ec376aa", &(0x7f00007d9000)="e3c5a979727e0b5244ed7460964dc7ed0e316d424d41d2d71b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000999000-0x4)=0x0) clock_gettime(0x0, &(0x7f0000786000)={0x0, 0x0}) timer_settime(r3, 0x1, &(0x7f00006ed000)={{r4, r5+30000000}, {0x0, 0x0}}, &(0x7f0000866000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = gettid() r7 = perf_event_open(&(0x7f00008e3000)={0x2, 0x78, 0xdb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x100000000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, r6, 0x1f, 0xffffffffffffffff, 0x0) preadv(r7, &(0x7f00003e8000)=[], 0x0, 0x2a) r8 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)="2f6465762f73657175656e63657200", 0x40a02, 0x0) clock_gettime(0x3, &(0x7f0000748000)={0x0, 0x0}) write$sndseq(r8, &(0x7f00007a0000-0x1b0)=[{0x4, 0x7f, 0xfffffffffffffffe, 0x20, @tick=0x7ff, {0x2, 0x9f}, {0x800, 0xff}, @ext={0xdc, &(0x7f000076d000-0xdc)="cf1fa2ce59404c74af115c64cb9dac3f0f82194d859435467e93c41894fd5edd57a50ad3f26ad3becd733f98e6391a7b6f9b5b141250ada7a4569862baef43defd2861e553457b7734b27261696bec66a778c44eea67e3cbb5e5311c2d6843f41e8697b47913db304c3c77cd84ec636a399c440d9866ec25f91ce9d5205ae9a837abaaad08bf61b182f8f4e19351c532bdc897626310b36a0293d2009c3d44f03bfba88c32c58f6c8bab265b0c8d2c35f7c0695f57ee8aaf2d2d9cc137654060934d9dc56c30d47c30da053f61953f9a71e5e6b561f7b37e72ce3f06"}}, {0xff0b, 0x3, 0x400, 0x5, @tick=0x5, {0x30, 0x3}, {0x8f9c, 0x1}, @result={0x0, 0x9}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x6, {0x5b10f405, 0xbf0}, {0x800, 0x82}, @time=@tick=0x80000000}, {0x20, 0x1, 0x100000001, 0xffffffff, @tick=0x5, {0x8, 0x9d0}, {0x1, 0x400}, @addr={0xfff, 0x6}}, {0x3, 0x4, 0x3, 0x10000, @time={r9, r10+10000000}, {0xd7b7, 0x80000000}, {0x8, 0x3}, @result={0x7, 0x401}}, {0x81, 0x5, 0x2, 0x8, @tick=0x5, {0x6, 0x8}, {0x400000000081, 0x1}, @queue={0x4, {0x4, 0x62}}}, {0x4, 0xffffffffffffffff, 0x1, 0x2, @time={0x0, 0x989680}, {0x80000001, 0xffffffff}, {0x0, 0xffffffff}, @ext={0x44, &(0x7f0000d1e000)="908407f193446169755ac7739de3b1eb12d9d25bd9a8ff100adb1421e8000000000000000092a117662916a321c602d2f6d0769c76ca5ff19a1c5549058fe4d72d453013"}}], 0x150) close(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, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f00002c0000-0x58)={0x0, 0x41, 0x4, @thr={&(0x7f00001a0000)="0e92780d", &(0x7f000074d000-0xce)="5de5f057bb763700f841e4b420760200000000000000007b31dad1b26c312b33223b6a1abd18928a6ea832eaa24800000007eeef12e2a6f752c316e23398f448321e1f8a6fedcb77014967a795fae69b0100010000000000c182d8d8d860616d78c84fb7a0736558fb283e7c99fa4de5d4ed2df96ac53f378415210668cf4dfe8a57e82db93f6cf65cc0728e8b07570547d04ad22249648d8b030000001fd804db888e2f292ccd98082e9251968cf1389724dac5dbe2b37c6ef885fd03242a36474c2ea9768b0f8a580eaaa1c8e0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c9a000)=0x0) timer_delete(r3) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r8, 0x84, 0x7, &(0x7f000012b000)={0x0}, &(0x7f0000969000)=0x4) syz_emit_ethernet(0x6e, &(0x7f00009c9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "000086", 0x38, 0x3a, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "17bb2e", 0xfffffffffffffffe, 0x88, 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}, [], "b570d863dee85363"}}}}}}}, 0x0) ioctl$TIOCGSID(r8, 0x540f, &(0x7f0000fe8000-0x4)=0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00006ce000)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, r11, 0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000e4c000-0x9)="2f6465762f6b766d00", 0x400, 0x0) ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x11, 0xffffffffffffffff, 0x0) 2017/12/12 22:46:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f000041e000)="2f6465762f696e7075742f6d69636500", 0x0, 0x10000) sendmsg$alg(r0, &(0x7f0000f28000-0x38)={0x0, 0x0, &(0x7f000083f000)=[{&(0x7f0000fae000)="663d5d8e5d00262ec161203b", 0xc}], 0x1, &(0x7f0000ce6000)=[@assoc={0x18, 0x117, 0x4, 0xfffffffffffffff8}, @assoc={0x18, 0x117, 0x4, 0x100}, @op={0x18, 0x117, 0x3, 0x0}], 0x48, 0x0}, 0x4000000) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6ff, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000e53000)=[{&(0x7f00009ba000-0x15)="65fb1e2cbae7404f2314dc5cdf898264fe4404d199", 0x15}], 0x1) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000c8e000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) rt_sigqueueinfo(0x0, 0x0, &(0x7f0000003000)={0x8, 0x0, 0xe81, 0x803}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000458000-0xc)={0x7, 0xffffffffffffffff, 0x1}) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000ac2000-0x3e)={0x7, 0x0, [{0x904, 0x0, 0xfffffffffffffffb}, {0x8eb, 0x0, 0x3}, {0x0, 0x0, 0x3}, {0xabb, 0x0, 0x7ad2}, {0x2f5, 0x0, 0x400}, {0x342, 0x0, 0x3}, {0x40000306, 0x0, 0xc91}]}) pipe2(&(0x7f0000834000)={0x0, 0x0}, 0x80000) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f000000c000)=0x2) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000ad7000)={0x1, 0x4, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="022e7c971b6b"]}) rt_sigqueueinfo(r1, 0x37, &(0x7f0000489000-0x10)={0x14, 0xdac1, 0x1ff, 0x5}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r2, 0xc0145401, &(0x7f0000d06000-0x14)={0x3, 0x0, 0x3ff, 0x0, 0xfd}) pipe2(&(0x7f0000007000)={0x0, 0x0}, 0x0) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0, 0x1, 0x0}) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) ioctl$TIOCCONS(r5, 0x541d) setsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00002ba000-0xc)={0x0, @rand_addr=0x4c93, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) request_key(&(0x7f0000de2000-0x8)="6269675f6b657900", &(0x7f0000f37000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000090e000-0x3)="407b00", 0xf081c5b483057388) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f00006eb000)=0x3f, 0x4) mlock2(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) ftruncate(r5, 0x3ff) mremap(&(0x7f00000fb000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000005000/0x4000)=nil) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000a22000)=[{0x2, 0x1}, {0x6, 0xd2}, {0x4, 0x7fff}, {0x8, 0x2}, {0xf, 0x1}, {0x2, 0x5}, {0x8, 0x9}], 0x7) mbind(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000006000-0x8)=0x0, 0x5, 0x2) ioctl$KVM_GET_SREGS(r5, 0x8138ae83, &(0x7f0000a2c000-0x138)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r6, &(0x7f0000ab8000-0x1000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) 2017/12/12 22:46:19 executing program 4: mmap(&(0x7f0000000000/0xf76000)=nil, 0xf76000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000c33000)="2e2f66696c653000", 0x40800, 0x24) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000f72000)=0x0) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f60000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x800, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) connect$inet6(r1, &(0x7f0000f71000-0x1c)={0xa, 0x1, 0x8003, @loopback={0x0, 0x1}, 0x800000000007}, 0x1c) mmap(&(0x7f0000f76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000f77000-0x4)=0x7f) mmap(&(0x7f0000f77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000f78000-0x4)=r0, 0x4) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0xffffffffffffffff, 0x4) setsockopt$inet6_buf(r1, 0x29, 0x39, &(0x7f0000965000-0x1000)="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", 0x1000) connect$inet6(r1, &(0x7f0000483000-0x1c)={0xa, 0x2, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000f6000)={0x0, 0x70, "330541b37d72c1314f82fa136fd66921f868fa4b46bf02b82e3ec8a9c68fac34f6e8bad5b1f3bba7dd67b5200719a46c7929e76aafdc95732537e4c377ef160ee2a3a51e7564510b4b5f2321cbabc7d7d5801cc5a412f2d130dc06d7f26a15ff0e3d6b596167d8545ca5b53b0a771cbe"}, &(0x7f0000f74000-0x4)=0x78) sendmsg(r1, &(0x7f0000cdc000-0x38)={0x0, 0x0, &(0x7f0000001000-0x20)=[{&(0x7f0000ade000-0x2a)="ccf992d48a9987ea525af5b00096b1c97bca05312215a604d23e88eedbfdaacacd45cc7725d836f87559", 0x2a}, {&(0x7f0000eab000)="0a8f026a7bd65092e57c3fff86554d6251188f059708", 0x16}], 0x2, &(0x7f0000a54000)=[], 0x0, 0x8000}, 0x20004080) sendto$inet6(r1, &(0x7f0000869000)="66249b326cc2cd0909076a7e7672fcff2e7d09e953cd88e9a8d025bba2a7c04477a8a4e6b219d44c08cc33c969a2ac7df023df67", 0x34, 0x400000000000000, &(0x7f0000297000-0x1c)={0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfff}, 0x1c) 2017/12/12 22:46:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000013000-0x38)={0x0, 0x0, &(0x7f0000008000)=[{&(0x7f00001a7000-0x4e)=[{0x4e, 0x15, 0x201, 0x1, 0x20000000000, "0a875486dd1df94736f52f4a969044f9af55e6c976cf2891e9115365fced5bc9dacbc400002aae37255d339bf8cd157ab318d3848a61000000000000018b"}], 0x4e}], 0x1, &(0x7f0000018000)=[], 0x0, 0x41}, 0x0) getsockopt$bt_hci(r0, 0x0, 0x3, &(0x7f0000dea000-0xfa)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00002ea000)=0xfa) r1 = socket(0xa, 0x2, 0x0) r2 = socket(0x19, 0x5, 0x0) setsockopt(r1, 0x400000200114, 0x9, &(0x7f0000d69000)="124b0007", 0x4) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000de4000)=0x0, &(0x7f00005f1000)=0x4) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000068a000-0x4)=@assoc_id=0x0, &(0x7f00003ac000-0x4)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000f4e000-0x14)={r3, 0x2, 0x7, 0x10001, 0x8, 0xfffffffffffffffa}, &(0x7f0000222000)=0x14) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000818000-0x10)={0x0, 0x1, 0x6, 0x100000000}, &(0x7f000012f000)=0x10) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000156000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@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}}, &(0x7f0000e30000)=0xe8) recvfrom$packet(r1, &(0x7f0000930000-0x54)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x54, 0x40, &(0x7f00001cc000)={0x11, 0xff, r4, 0x1, 0xb0, 0x6, @random="ab75e209f87d", [0x0, 0x0]}, 0x14) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000154000)=@assoc_value={0x0, 0x6}, &(0x7f0000207000-0x4)=0x8) r5 = socket$inet(0x2, 0x1, 0x22) r6 = add_key(&(0x7f0000002000)="6269675f6b657900", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000003000)="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", 0x544, 0xfffffffffffffffc) getresuid(&(0x7f0000ae0000)=0x0, &(0x7f00007c7000-0x4)=0x0, &(0x7f0000da8000)=0x0) r8 = getgid() keyctl$chown(0x4, r6, r7, r8) mq_unlink(&(0x7f0000460000)="736563757269747929626465766367726f757000") keyctl$read(0xb, 0x0, &(0x7f0000005000-0x957)="", 0x0) r9 = socket(0x40000000015, 0x80007, 0x0) setsockopt$sock_int(r5, 0x1, 0xf, &(0x7f0000be3000)=0xffffffffffffffff, 0x4) bind$inet(r9, &(0x7f000098a000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f0000ea8000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r9, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f00002bb000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) nanosleep(&(0x7f00004d6000-0x10)={0x0, 0x0}, &(0x7f0000313000)={0x0, 0x0}) recvfrom(r9, &(0x7f0000f6d000-0xa5)="", 0x0, 0x100000000000, 0x0, 0x0) sendto$inet(r9, &(0x7f0000905000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r9, &(0x7f0000fc6000)="", 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c) [ 140.459200] dccp_invalid_packet: P.Data Offset(4) too small [ 140.560310] dccp_invalid_packet: P.Data Offset(4) too small 2017/12/12 22:46:19 executing program 5: sysfs$1(0x1, &(0x7f0000495000)="73656c696e7578656d30776c616e3000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0xffffffffffffffff, 0x78, 0xdb, 0x3f58, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f18000)="2f6465762f6b766d00", 0x5, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) splice(r1, 0x0, r0, 0x4, 0x0, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xf0b000)=nil, 0xf0b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000337000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r3 = dup3(r1, r1, 0x80004) mmap(&(0x7f0000f0c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8940, &(0x7f00000f7000)=@generic={0x1, 0x0, 0x1fd}) socket$inet6(0xa, 0x80f, 0x2) ioctl$DRM_IOCTL_AGP_ACQUIRE(r3, 0x6430) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) ioctl$PERF_EVENT_IOC_PERIOD(r4, 0x2402, &(0x7f0000167000)=0xfffffffffffffff9) clone(0x100100, &(0x7f0000a37000)="a25e096324f6", &(0x7f0000000000)=0x0, &(0x7f0000007000-0x4)=0x0, &(0x7f00003b1000)="27") wait4(0x0, 0x0, 0x60000000, &(0x7f0000862000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000aba000-0x8)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000c94000-0x6)={0x7, 0xffffffffffffffff, 0x1}) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000ffa000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x10, 0x3, 0x0) sendmsg(r6, &(0x7f0000dd3000)={0x0, 0x0, &(0x7f0000d90000-0x70)=[], 0x0, &(0x7f00007b5000-0xd8)=[{0xd8, 0x10f, 0x228, "cdcd9a3de4921dac2949bf10ed129467153717ebc1b3f5f7159a656dae40d1c1ccfaeba037e9b57a0ee50868a2e9d8ee9e6ad1dce05569f78ca33a4af4f7885ba5f68834b0767993137aa98070506f3e90bed6865d28b3856544c2f52644a8ca01089e3fccd27cbc1a2db42a7eaad70ea8fa9b91cf4f27c963b3e08455478ccb04c23d3d4f8c644425744191fe2da7095cdf296d13a0e7419d473db6978409ded934d432456d597164e0d3be9f5d1057edcc17544c0e6f6f3f412d3b95ba8a270423"}], 0xd8, 0x48000}, 0x8040) connect$nfc_llcp(r6, &(0x7f0000851000-0x60)={0x27, 0x10000, 0x0, 0x7, 0x60, 0x9, "935dc056d599da60d43312149c85f2e5317b94777ede613cc083ec41f6de0269f23e8cb2312d07be9f35a33087566fbe4b85921e7df98f2f8a1b45fddaa94d", 0x5}, 0x60) ioctl$sock_ifreq(r6, 0x89f0, &(0x7f0000b74000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0e00000000000000db0001ee000800000000e1ffffaa0000df7fe6000d722a32"}) setsockopt$ax25_buf(r6, 0x101, 0x19, &(0x7f00009d5000-0x8a)="b775ef29a0c91ea0125576a83308c0f91ddbec3e0000000000040008004ffd69e6023e97a90daff21c3afd25fd95748756d0cdee64abc22afd698eabc3bc351702c2c242edd77f010364e26df4a9bf523f57c16c893a6f72898b0e31fc9b58afd9614b05941247d076809e75a10090ec97dbb6a82455369a0932e21894c249613dfdadb9695704cae462", 0x8a) setsockopt$inet6_tcp_int(r6, 0x6, 0x18, &(0x7f0000dd4000)=0x0, 0x4) 2017/12/12 22:46:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000ff0000-0x4)=0xa, 0x4) sendto$inet(r0, &(0x7f0000467000-0x3)="00a2", 0x2, 0x8000, &(0x7f0000d5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000119000-0x4)="658e0000", 0x4, 0x80ff, 0x0, 0x0) r2 = epoll_create(0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x0, 0x2) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00002e6000-0x1)={0x0}, 0x1) write(r3, &(0x7f0000ec4000-0x24)="2200000015000701fa0810f700010027020809000100000008000100000100000115b502", 0x24) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f000011a000)=@assoc_value={0x0, 0x0}, &(0x7f0000a19000)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c8a000-0x4)=@assoc_id=r4, &(0x7f0000957000)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00008cb000)={0x0, 0x401, 0x20, 0x401, 0x4}, &(0x7f000000c000-0x4)=0x18) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x10, &(0x7f00005f1000)=0x1, 0x4) r5 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000083d000-0x10)={0xfffffffffffffffd, 0x1, 0x164e, 0x4df, 0x0}, &(0x7f0000892000-0x4)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r5, 0x8919, &(0x7f0000bf4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f00008f1000-0x4)=0x0, &(0x7f0000d27000)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r5, 0x84, 0x6, &(0x7f0000ff3000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ff4000-0x4)=0x8c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000d5000-0x5c)={{0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1000}, 0xef, [0x1ff, 0x100000000, 0x4, 0x800, 0x7, 0xffffffffffffffff, 0xff, 0x1000000000007]}, 0x5c) pipe(&(0x7f00009aa000)={0x0, 0x0}) recvfrom$ipx(r6, &(0x7f00000cd000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x40010042, &(0x7f00006e1000-0x10)={0x4, 0x0, 0xfffffffffffff993, "49cd95fb3109", 0x7, 0x0}, 0x10) r8 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r7, 0x10e, 0x6, &(0x7f0000154000-0x10)={0x9, 0x1ac3, 0x26, 0x8}, 0x10) ioctl$sock_ifreq(r1, 0x891c, &(0x7f0000a92000)={@generic="4f45edee2f3751733a2b2e21aa414561", @ifru_data=&(0x7f0000332000)="2c70894fbc822108d176a2d2a415fc442ff8422cd90e352428fca842a909f75a"}) sendmsg$netlink(r8, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000bd3000-0x14)=[{0x14, 0x1d, 0xa01, 0x0, 0x1, "15c0"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/12 22:46:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002ee000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "73686132353600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000075c000-0x9)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f00002a3000-0x108)={0x0, @in6={{0xa, 0x3, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x100000001, 0x3, 0x400000000000009, 0xd4f9, 0x9b39, 0x9, 0x9, 0x3ca, 0x43, 0x8001, 0x451, 0xa02c, 0x6, 0xffffffffffffff2e]}, &(0x7f00004e7000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000c6000-0x8)={r3, 0x7}, &(0x7f0000bfa000)=0x8) ioctl$LOOP_CLR_FD(r2, 0x80247009) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f00002df000-0x8)=0x0) mq_getsetattr(r2, &(0x7f0000d8e000)={0xffffffffffffffff, 0x7, 0x5, 0x5, 0xf923, 0x7e, 0x7, 0xff}, &(0x7f000012a000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_dccp_buf(r2, 0x21, 0x0, &(0x7f0000f11000)="1ecfba35d4b90ae6e47276054536cc15eda2e06206610b3d792b19b4c7e1d9fec4b8fcbb2e0962ecaee7c40862eac2723ac532743cc93a38a9e8d3798328abe84c601a23ea768ea623209e782c88499cce643709e4206e50b2", 0x59) creat(&(0x7f000006c000-0x8)="2e2f66696c653000", 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) r4 = accept$alg(r0, 0x0, 0x0) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) vmsplice(r6, &(0x7f00009b6000-0x40)=[{&(0x7f0000f68000-0x58)="20067ec071386d00f5f75e37f40d44a52f1121ce199951b07e1cf635ec71e67a57b1d0c3c084d017b56fbe2a1a5462221f9228f0a1f9a76f9fde62dea08bb172c2aa90eb6eb085ff51cba2f76a46b8d7dea6e8532dcd902f", 0x58}, {&(0x7f0000d74000)="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", 0x1000}, {&(0x7f000055c000)="559d57df5be39484cc2c3904903a2ef3b731b27849bd3a8b8f27d636c924d3a36e69ee2b2415aff70b17b10a97589047df88f72290c31533f4dd08c42ea5e4fafd08077c0a169b2d583a6512a63bec772080086f71f94084b91811a1ab1ac6fb56cb730d3aaa3f0e545a49cacad2c778d49b0d3812d84fbf2a449d2a", 0x7c}, {&(0x7f000017d000-0x2f)="4785ff6ea0bf01b2851888c8562bd35dc374cbb81cb52bdd377472e2c5e1132b48046198a71d32ad0c36b188af1fd9", 0x2f}], 0x4, 0x4) splice(r5, 0x0, r4, 0x0, 0x10001, 0x0) 2017/12/12 22:46:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000380000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4000000000000, 0x80000001, 0x0, 0x0, 0x0, 0x4, 0x800002, 0x0, 0x0, 0x0, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000000000/0xc04000)=nil, 0xc04000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000097e000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) r3 = dup3(r1, r1, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000d2f000)=[@in={0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x400}], 0x68) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00003a4000-0x8)=0x76) r4 = perf_event_open(&(0x7f0000e30000-0x78)={0x0, 0x78, 0x6, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5, 0x0}, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000024000)="2f6465762f696e7075742f6576656e742300", 0x4000000000000005, 0x3fffffffffffff) r5 = signalfd4(0xffffffffffffffff, &(0x7f000000e000)={0x7}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000001000+0x8e0)={0x8001}, &(0x7f0000001000)={0x0}, 0x8) r6 = getpid() r7 = gettid() r8 = dup3(r4, r5, 0x80000) openat(r8, &(0x7f0000d94000)="2e2f66696c653000", 0x20000, 0xfe) readv(r5, &(0x7f0000397000)=[{&(0x7f0000dd1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00009e2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xca}, {&(0x7f0000670000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f00001b9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27}, {&(0x7f000031e000-0x35)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x35}], 0x5) r9 = inotify_init1(0x0) dup3(r9, r5, 0x0) tgkill(r6, r7, 0x1) r10 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e2b000-0xb)="2f6465762f6877726e6700", 0x400042081fc, 0x0) ioctl$TIOCGLCKTRMIOS(r10, 0x5456, &(0x7f000000b000-0x24)={0xffffffffffffffff, 0x5, 0x9000000000000, 0x9d3f, 0x1, 0x1, 0x20, 0x7, 0x41cf2b21, 0x8001, 0x8, 0x60b}) r11 = socket(0x8000000000, 0x2, 0xffffffffffffffff) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x18, &(0x7f0000016000)={0x5, 0x3}, 0x8) 2017/12/12 22:46:19 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000-0x9)="2f6465762f76637300", 0xc0000, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000002000-0x10)={0x7, &(0x7f0000002000-0x38)=[{0x100000001, 0x7, 0x3, 0x800}, {0x1f, 0xffd4, 0x2, 0x6}, {0x6fc3, 0x10001, 0x40, 0x401}, {0x1, 0x8001, 0xfffffffffffffff8, 0x4}, {0xfffffffffffffffe, 0x81, 0x0, 0x66b}, {0x7f, 0x3, 0x7, 0xf2}, {0x748e, 0x8000, 0xffffffffffff8000, 0x9}]}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6877726e6700", 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000c02000/0x4000)=nil) shmctl$SHM_LOCK(r2, 0xb) lseek(r0, 0x0, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1052, &(0x7f0000002000-0x1052)={@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x8, 0x5, 0x10001}], {0x8100, 0x73e, 0x1ff, 0xff}}], {{0x884c, @ipv4={{0xd, 0x4, 0xc5, 0x0, 0x103c, 0x1, 0x811e, 0x3, 0x5e, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[@ssrr={0x89, 0x1f, 0x2, [@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}]}}, @udp={0x0, 0x1, 0x1008, 0x0, "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"}}}}}, &(0x7f0000001000-0x18)={0x0, 0x4, [0xdb2, 0xdd1, 0x44c, 0xdea]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOFFLOAD(r1, 0x400454d0, &(0x7f0000003000)=0x9) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000002000-0xc)={0x0, 0xd92, 0x30}, &(0x7f0000004000)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000003000)={r3, @in={{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000003000-0x4)=0x8c) ioctl$KVM_GET_DIRTY_LOG(r1, 0x4010ae42, &(0x7f0000002000)={0x101ff, 0x0, &(0x7f0000095000/0x4000)=nil}) io_setup(0x400, &(0x7f0000002000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_submit(r4, 0x0, &(0x7f0000004000)=[]) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r1, 0x9e1, 0xd7, 0x79, &(0x7f0000a5f000)="f86ffe1ea35992d34be45f62219cca4dc9c2a46ea9d1a3c72313cfbcc7acb994866897303f7fbfae0b4fafd190c1ec67ab471c6720d6d415ea2b114b93ec5f27767fa0270354facd2dfba1a69f102f010cc609f1baca04a45511739a572d341659719b3f1592cc6c171fb4b813839a643d529ca373c6ee301e55f12eca9816088fe0cfd4146a2d8bca1b7ee97bf328b5e1dc2dabca1eba73c5cfdef2a66f84a642040c6a008b58442622a1cd9c20914292afe8ba3aa5f03eaa3dcc6a7c0df97b537e10b488b6d9e3b8b34e89a270fc819bef591575648d", &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x38f9b05b}, 0x28) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$ax25(r1, &(0x7f00001e2000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) syz_emit_ethernet(0x3e, &(0x7f00003f3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x20000000800, @ipv4={{0x7, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x33, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[@timestamp={0x44, 0x4, 0x0, 0x0, 0x0, []}, @generic={0x0, 0x4, "0fc1"}]}}, @icmp=@timestamp={0xd, 0x0, 0x0, 0x100000001, 0xfffffffffffffffc, 0x1800000000000000, 0x82, 0x6}}}}}, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000f93000-0x4)=0x7ff, 0x4) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000b78000)={@generic="57e711e121b80c3742904b49b4a3144d", @ifru_map={0x1, 0x5, 0xc7df, 0x4, 0x3ff, 0x4}}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000046000)={0x0, 0x9c, "4b924abba47be5f2155f5344dc5eeaec36a4ba667f1c870b690d8738f4a89265814ddbc03b79018e1369a7aee40f396a9f12ea50417e7602351039e4c29dda402f186e2c78313f5e271c5ece2dd61f05d6237e536ac06d9cd2dc26a43849fd9f77a7e7b2e895250f78a7bd9977729c5c864932a73a1af05211f967c3ec664b356b2835c5c7c18728e4afcddde82f5ac4ffd3ce60860aa819d2bf841d"}, &(0x7f0000890000-0x4)=0xa4) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000032f000)={r5, 0x12, "96542234759b782ab071a83029f0e74826c1"}, &(0x7f0000006000)=0x1a) 2017/12/12 22:46:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$SETALL(0x0, 0x0, 0x11, &(0x7f000067c000-0x8)=[]) r0 = syz_open_dev$sg(&(0x7f000078a000-0x9)="2f6465762f73672300", 0x4, 0x206001) ioctl$GIO_CMAP(r0, 0x4b70, &(0x7f0000b1f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETLINK(r0, 0x400454cd, &(0x7f0000c54000-0x4)=0xb96) perf_event_open(&(0x7f0000625000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8e6c76df1c21084, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000652000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x10001, 0x0) syz_open_dev$loop(&(0x7f00006a0000)="2f6465762f6c6f6f702300", 0x3, 0x80) socketpair(0xfffffffffffffffd, 0x0, 0x4, &(0x7f0000ec8000)={0x0, 0x0}) r4 = syz_open_pts(0xffffffffffffffff, 0x0) ioctl$TIOCLINUX2(r4, 0x541c, &(0x7f0000437000-0xc)={0x2, 0xffbe, 0x10000, 0x7, 0xffffffffffffffc0, 0x5}) perf_event_open(&(0x7f000012f000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3e8e, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00003b0000)="2f6465762f6b766d00", 0x80, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00008c2000)="2f6465762f6175746f667300", 0x208400, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000a94000)={0x0, 0x4}, &(0x7f0000534000-0x4)=0x8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r5, 0x84, 0x1b, &(0x7f00007c5000)={r6, 0x3a, "f1bb57430ea7504bd818158755db403a2c26660d8256c76360469b3b2f100af43925581eaf478ee5a86c57345897b0000000000000000198222a"}, &(0x7f0000115000-0x4)=0x42) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e82000-0x6)={r7, 0x247e}, &(0x7f00001db000)=0x6) setsockopt$inet_buf(r3, 0x0, 0x2f, &(0x7f00007f1000)="6fe8615fae3c943ca3943533ca299ecd30120f6dadaae55254a543440f9769d9b58fdc2eee2d00cfa378170f158de73abe52b9f0ce838bd0e633928c8c072b912a4a1f45a8830a44d4c5468ce0955fdd8a7f44338ab8bd36bf757c6b4916b68351748c41c3c72031e18755aa9aca3030cdc3e9994c67d566a579d72d2470eb6817f4f85e65ec898f29be6a2bf38657", 0x8f) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000058b000+0x9ec)={0x5}, 0x1) socket$packet(0x11, 0x0, 0x300) r8 = socket(0x40000000015, 0x5, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000026000)="2f6465762f6877726e6700", 0x81, 0x0) ioctl$TUNSETQUEUE(r3, 0x400454d9, &(0x7f00001c4000-0x28)={@common="ff856d30ffe2ff0a0000000000000000", @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) bind$inet(r8, &(0x7f0000e3d000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r9 = socket$inet6(0xa, 0x80000000003, 0x3) bind$inet6(r9, &(0x7f00008cb000-0x1c)={0xa, 0x1, 0x11, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x800}, 0x1c) setsockopt$inet6_int(r9, 0x29, 0x11, &(0x7f0000f5b000)=0x3, 0x4) accept$nfc_llcp(r2, &(0x7f000051a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000960000-0x4)=0x60) getsockname$ipx(r2, &(0x7f00002b4000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000fc9000)=0x10) 2017/12/12 22:46:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000001000-0x4)=0x9, 0x9, 0xfd, &(0x7f0000cec000)={0x0, 0x989680}, &(0x7f0000001000-0x4)=0x94, 0x10001) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f00004db000)="2e2f66696c653000", 0x141043, 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffff7e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x0, 0xa00000002, 0x2000000000000, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x4) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f0000eae000)="2e2f66696c653000", &(0x7f0000b57000-0x4)="6e667300", 0x2, &(0x7f000000a000)="") getsockname$netrom(r0, &(0x7f0000ba2000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000e2c000)=0x10) 2017/12/12 22:46:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000999000-0xb)="2f6465762f766373612300", 0xa3b, 0x10102) accept$llc(r0, &(0x7f000025e000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000023b000)=0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000014000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000a7a000-0x4)=0x0) fcntl$addseals(r1, 0x409, 0x400000004) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000001000)={{0x100000001, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) llistxattr(&(0x7f0000e59000-0x8)="2e2f66696c653000", &(0x7f0000512000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f89000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000b5d000-0x4)=0xc) gettid() r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r5 = inotify_init1(0x80000000000800) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000048000)=0xc) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000010000-0x4)=0x0, 0x4) fcntl$setown(r5, 0x8, r6) fcntl$getownex(r5, 0x10, &(0x7f0000f9d000-0x8)={0x0, 0x0}) r10 = socket(0x10, 0x4000000000000002, 0x0) getsockopt$SO_PEERCRED(r10, 0x1, 0x11, &(0x7f00007ef000-0xc)={0x0, 0x0, 0x0}, 0xc) r12 = openat$cuse(0xffffffffffffff9c, &(0x7f0000cc7000-0xa)="2f6465762f6375736500", 0x840, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r10, 0x29, 0x23, &(0x7f0000ffc000)={{{@in6=@loopback={0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000092e000-0x4)=0xe8) getsockopt$SO_PEERCRED(r10, 0x1, 0x11, &(0x7f0000e08000-0xc)={0x0, 0x0, 0x0}, 0xc) r15 = gettid() ioctl$sock_bt_hidp_HIDPCONNADD(r10, 0x400448c8, &(0x7f0000056000)={r0, r4, 0x2, 0x8, &(0x7f0000752000-0x2d)="351b534f5a0c1806e184cdd4a4112191f71cee46dcdd6d51c50f0539a7ac4337a506ab68183d9c3058e978eb", 0xfffffffffffffffe, 0xa979, 0x4, 0x5, 0xcc2d, 0x2, 0x3, "37afb80849d27b2b21974559958febd22e2f50b26272f901ae8cd17ec8b428e15aa89d915aebd5630c37af83c84a6dd8c822764bbdf6e5f742d764e332123a4012fbb3ed30a4275177aef27d283bdc906ea35c470c642a62093deee6606a7be786771dc72d02ac186a58aa5bed12396c6beb0d0b97f5ca1102a9940e677c"}) sendmsg$unix(r10, &(0x7f000017d000)={&(0x7f0000344000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000d7f000-0x50)=[{&(0x7f0000509000)="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", 0x1000}, {&(0x7f0000852000-0xc1)="1e9844d5c90e6169a3636b999b1c2490de88bf6820b4b3cd8dbf40754c04fba8034cc9516f463554a7dfd84ae30891635658c7ac58d632f0c50e206f75651227ea46382a6ae7fb8e29a1c176c4f10784f3382c5ec0c248d37d30543670097de4b38293898195670d69b7de8737e9b5e93694f0fedf6ecb63607b030e4e1f8f24b73856e7bbe6f010bb28ccf3a8892c37ef5628705a2fdff037abe74b703c73038fe7fbec0fab9cd964589e0835fd7b4adb72783a2ba9d1f4f1e0ff13f8d0f2bf05", 0xc1}, {&(0x7f000086b000)="19329b7ea651337dcc80d5c37bf885a5183cb231c27ad9a30fc84e6aac3c1634be6293d9bcd7713573bf47ac3dc8c3", 0x2f}, {&(0x7f00002bb000)="27ae36310f862793f6bd09f17f42198b226481796aadb6b9aa3b91eb09cbfd57d7b8210f23228fc5bbc97a92be8670bef2bbb1d46194ae2cde2d56632b7e25ca6781afc94da88a5aa6475b4651b8f1b6858fc68372c4334499b739a3cf34fafa4673a0", 0x63}, {&(0x7f0000403000-0x54)="03667d4784d5abff46605f03f41e529cde640d73e9e6b0a6cfa52ffbf6b0f6e07197bedc9feada493d0a86c48c8d347c3e49b8c0d3e0ec94eae7677f131154645d00e1399418ab195a867470f1a221787d3a1a3a", 0x54}], 0x5, &(0x7f0000c90000-0xf0)=[@rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r13, r2, r3}, @rights={0x18, 0x1, 0x1, [r10]}, @cred={0x20, 0x1, 0x2, r13, r7, r11}, @cred={0x20, 0x1, 0x2, r15, r2, r8}, @cred={0x20, 0x1, 0x2, r9, r2, r14}, @rights={0x28, 0x1, 0x1, [r1, r10, r0, r1, r12, r12]}, @rights={0x18, 0x1, 0x1, [r12, r12]}], 0xf0, 0x8801}, 0x400d5) sendmsg$netlink(r10, &(0x7f00006ef000-0x38)={0x0, 0x0, &(0x7f0000291000)=[{&(0x7f00002aa000-0x20)=[{0x1c, 0x21, 0x80100305, 0x401, 0x0, "02000000000000000ae9d400"}], 0x1c}], 0x1, &(0x7f000038d000-0x40)=[], 0x0, 0x200000020000000}, 0x10020000000000c) ptrace$setopts(0x4206, r9, 0x0, 0x0) tkill(r9, 0xa) ptrace$setopts(0x4209, r9, 0x400a22, 0x3f) [ 140.658694] xprt_adjust_timeout: rq_timeout = 0! 2017/12/12 22:46:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000022f000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000944000-0xe2)={0x0, 0xda, "9b66456f9b5b0fe2b839c61085b82f80515ec92c94b283905e7ff7e64e6331a5be122fc877f92cab9fa4b5025a1424b8a533df3f1dfa745b590688a70244a189adddc4fe1be7c49735a3be8e74a96fc81ba4b0e5359f62dee5508e5bd8a5e033f40db49d5962c82a0d5462a7d645a74b30c9c4c1ac89a295e26a3f4b7ce5dc4d7042e5f3c7504693d4a46e50f8679ff5b0107a86c107d2f35fff6c95d4da150d990f1ebba2c3b75b9da6f63f5709a83b5beb1d326994907342867438f9ddf66bb840c772c5652317c4870d5c4405b5d5faca2dd74fd0e4438190"}, &(0x7f00003ff000)=0xe2) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000923000)=@assoc_value={r2, 0x69e8}, 0x8) r3 = syz_open_dev$sg(&(0x7f0000193000)="2f6465762f73672300", 0x6, 0x101000) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r3, 0x800448d2, &(0x7f0000dc3000-0x10)={0x8, &(0x7f00004c8000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) setsockopt$inet6_buf(r0, 0x29, 0x40000000000036, &(0x7f0000c0b000-0xd0)="dc13b51a5b31306e78dd580871ab2144ece470d734cfe694f75d34e12d9d233f08008875c4ccd64ade0e8ce0442fbc50974e8e1195c604f8000000040002663d75dd0500000000000500048a5d070838a46611f937f96f7d4ff812a8f9fc3f0713e60000000000000000d359bdeb62c88a769c862f856d59f8b9f3aee345e59eee7026fe40be9cda06a2f125e2c3525ad0ffffffffffffffff3d728501902d973e668fa3f9b8974fec92b836614657ade603936ca6556ddfaedab6070000396f4b9b3e5a2db8352780dff40bb45a7883", 0xd0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f000097c000)="", 0x0) 2017/12/12 22:46:19 executing program 0: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000217000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket(0x10, 0x2, 0x10) mmap(&(0x7f00008b6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00008b7000-0xf)={0x5, &(0x7f0000818000-0x10)=[{0x5, 0x9, 0x3, 0x80000000}, {0xe2, 0x1f2b, 0x0, 0x7}, {0xffff, 0x1, 0x6, 0x9}, {0x0, 0x8001, 0x4, 0xa}, {0x101, 0xffff, 0x7fff, 0x6}]}, 0x10) write(r1, &(0x7f0000776000-0x24)="240000001e00070100010000000800000b8ede000f000122fa00000000000100010c0000", 0x24) mmap(&(0x7f0000ad2000/0x4000)=nil, 0x4000, 0x4, 0x32, r0, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000ad4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008b7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000ad5000)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00008b8000-0x4)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffff9c, &(0x7f0000ad6000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000000000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000001000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, 0x1, 0x2, 0x1b05, 0x13, 0xa0, 0x20, 0x7ff, r4, r5}, {0x1, 0xfffffffffffffffe, 0xfffffffffffffff8, 0xff, 0x1000, 0x6, 0x9, 0x400}, {0x2, 0xf3f, 0x3, 0x24}, 0x8, 0x4, 0x7fff, 0x0, 0xc, 0x3}, {{@in=@multicast1=0xe0000001, 0x8, 0x9}, 0x1f, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, 0x3, 0x1, 0x3, 0x80000001, 0x3, 0x1}}, 0xe8) r6 = socket$inet_sctp(0x2, 0xd, 0x84) mmap(&(0x7f0000f63000/0x1000)=nil, 0x1000, 0x3, 0x31, r3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000000)=0x0, &(0x7f0000ad4000)=0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x80000000000032, 0xffffffffffffffff, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000ad6000-0x4)=0x801000000000df64, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_buf(r6, 0x0, 0x35, &(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f00008b6000)=0x28) [ 140.688674] xprt_adjust_timeout: rq_timeout = 0! [ 140.695370] audit: type=1400 audit(1513118779.617:2495): avc: denied { ioctl } for pid=16744 comm="syz-executor6" path="socket:[56862]" dev="sockfs" ino=56862 ioctlcmd=0x891c scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2017/12/12 22:46:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000ed2000-0x8)={0x0, 0x0}) setsockopt$inet6_buf(r1, 0x29, 0x80000000eb, &(0x7f00004c7000)="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", 0x130) mmap(&(0x7f0000000000/0x223000)=nil, 0x223000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000097e000-0x9)="2f6465762f76637300", 0x8001, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "686d6163287368613338342900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f0000003000-0x1000)="4750afd3f749e75d2f758a3453082ead8bd140cc9cd57b6a37025e516d493e6f50c94b912a550526da8f84def036c4d1ce338ab3b7f3a4568f1d91220f7a0c042160b36302c70b4f578047df275745fe2806cc055cf83f96407bbd6267c64e6a3cc466e43cd0e6f67631583c9806ad47187fde59cf7da936d7adf47d9a792bd678f082275238cc2e1014c6c3732b19e9997b1f4786bc3914d68ed8e1cb93e7ef7592038abccb54945aff18791cf6f10049490889f5c49d605ea1b3a557292fe06e8f66e85bdb82ff3a0cd658be5e4a07151b9e234c18b90142cd72e0e818b6d9c91a806be70f85588d3405f97c2a02f4250d7eafd6bdb97478f6ac5bc37fec49", 0x100) r4 = fcntl$dupfd(r3, 0x406, r3) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f0000d5a000-0x4)=0x100) finit_module(r0, &(0x7f0000f29000)="6861736800000000000000000000", 0x3) ioctl$sock_inet6_udp_SIOCINQ(r4, 0x541b, &(0x7f0000ed8000-0x4)=0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000de5000-0x9)="2f6465762f72746300", 0x2, 0x0) accept(r3, &(0x7f0000184000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000a72000)=0x60) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r4, 0x84, 0x7, &(0x7f0000c0f000-0x4)={0x2000000000006620}, 0x4) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) sendto(0xffffffffffffffff, &(0x7f0000a51000-0x6b)="3dcd6fdec3f12200c5174984a0f16f807d12f4abdfd920ff904edf9ca865abe6b4d8a5f89c3c848948614d5a650628e9bbbb3e072c857b172cc4f418a613b577bef244c1b1cd77640d4af51d6dbf21cb7cbc5f18b74cc162be7a9f0245044f12e2a9c4044c8b4af50bf768", 0x6b, 0x80, &(0x7f00001f0000)=@ipx={0x4, 0x5, 0x0, "cfc8dff52673", 0x1ff, 0x0}, 0x10) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x1000, 0x6, 0x40020, 0x0, 0x2}, 0x14) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) fcntl$getownex(r3, 0x10, &(0x7f0000005000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r5, 0x29, 0x40, &(0x7f0000001000+0xfde)=0x0, 0x4) getsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f000052b000-0x4)=0x0, &(0x7f0000b22000-0x4)=0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000ef2000-0x160)={{{{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x7, 0x8, 0x20000000101, "3ef07e9bcf685e6d570b0c6be735a9bd052fcc222a54398915b0cd059810d75cf3ad6e351c0b8cf52fad65d942eb9e0b7ed95611b72b375e2c8b1bc4ffaa5d3c40e461227a877031386c72515dde2c85"}, 0x160) 2017/12/12 22:46:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x88) r1 = socket$netlink(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000ff0000-0x4)=0xa, 0x4) sendto$inet(r0, &(0x7f0000467000-0x3)="00a2", 0x2, 0x8000, &(0x7f0000d5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000119000-0x4)="658e0000", 0x4, 0x80ff, 0x0, 0x0) r2 = epoll_create(0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x802, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00002e6000-0x1)={0x0}, 0x1) write(r3, &(0x7f0000ec4000-0x24)="2200000015000701fa0810f700010027020809000100000008000100000100000115b502", 0x24) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000c8a000-0x4)=@assoc_id=0x0, &(0x7f0000957000)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f00008cb000)={0x0, 0x401, 0x20, 0x401, 0x4}, &(0x7f000000c000-0x4)=0x18) mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_int(r2, 0x107, 0x10, &(0x7f00005f1000)=0x1, 0x4) r4 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f000083d000-0x10)={0xfffffffffffffffd, 0x1, 0x164e, 0x4df, 0x0}, &(0x7f0000892000-0x4)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r4, 0x8919, &(0x7f0000bf4000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x400}) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$set_reqkey_keyring(0xe, 0x5) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00008f1000-0x4)=0x0, &(0x7f0000d27000)=0x4) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000ff3000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ff4000-0x4)=0x8c) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000d5000-0x5c)={{0xa, 0x2, 0x7fffffff, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x1000}, 0xef, [0x1ff, 0x100000000, 0x4, 0x800, 0x7, 0xffffffffffffffff, 0xff, 0x1000000000007]}, 0x5c) pipe(&(0x7f00009aa000)={0x0, 0x0}) recvfrom$ipx(r5, &(0x7f00000cd000-0xdf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdf, 0x40010042, &(0x7f00006e1000-0x10)={0x4, 0x0, 0xfffffffffffff993, "49cd95fb3109", 0x7, 0x0}, 0x10) r7 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r6, 0x10e, 0x6, &(0x7f0000154000-0x10)={0x9, 0x1ac3, 0x26, 0x8}, 0x10) ioctl$sock_ifreq(r1, 0x891c, &(0x7f0000a92000)={@generic="4f45edee2f3751733a2b2e21aa414561", @ifru_data=&(0x7f0000332000)="2c70894fbc822108d176a2d2a415fc442ff8422cd90e352428fca842a909f75a"}) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000bb4000-0x10)=[{&(0x7f0000bd3000-0x14)=[{0x14, 0x1d, 0xa01, 0x0, 0x1, "15c0"}], 0x14}], 0x1, &(0x7f0000025000)=[], 0x0, 0x0}, 0x0) 2017/12/12 22:46:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000329000-0x1)="00", 0x3) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000024000)=0x1, 0x4) pipe(&(0x7f0000f2a000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) flock(r2, 0x2) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000634000-0xc)={0x0, 0x3ff, 0x30}, &(0x7f00001ba000-0x4)=0xc) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r2, 0xc04064a0, &(0x7f0000b74000-0x40)={&(0x7f0000f07000-0x4)=[0x0], &(0x7f0000635000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000f9c000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000ac0000)=[], 0x1, 0x8, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = semget(0x2, 0x0, 0x40) semctl$IPC_STAT(r4, 0x0, 0x2, &(0x7f0000c6f000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") flock(r1, 0x2) r5 = socket$alg(0x26, 0x5, 0x0) ioctl$TIOCMGET(r1, 0x5415, &(0x7f00009da000-0x4)=0x0) bind$alg(r5, &(0x7f000070c000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736d332d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe(&(0x7f00002c4000)={0x0, 0x0}) io_setup(0x9, &(0x7f00006a7000)=0x0) io_cancel(r8, &(0x7f000021a000-0x40)={0x0, 0x0, 0x0, 0x8, 0x8000, r7, &(0x7f00002fb000+0x6d3)="6851162df81e603d7e9809c50f0370dcca1032af182b702307535f6825eca223d476e157397f362401a007119c9aea90", 0x30, 0x7, 0x0, 0x1, r6}, &(0x7f00005e8000)={0x0, 0x0, 0x0, 0x0}) r9 = accept$alg(r5, 0x0, 0x0) vmsplice(r7, &(0x7f0000c54000)=[{&(0x7f0000ad0000)="2e4658d63fd3122f0abe74f47208d88fb2a4f39161076f93f952189f170c23a9", 0x20}, {&(0x7f0000bf4000)="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", 0x1000}, {&(0x7f00000d8000)="8944bdf726c431985456b3bd5dbf16ab99ff56f3c083c95051c7bd984327941e6336f80d156eb7d386d3f4b7a6aadc813dd53a8c4b808a70b782fa243566c0496ae818326ace181a039f6e0f485f091e4cf2bc554931aed33a73", 0x5a}, {&(0x7f0000c50000-0xc7)="394e3811cbe4e2e22af9aae35230f703bbd426742afe2661c9b05cb8f7c97ea9b6e0bd6f84507f55aab1b5bb5dc88537ed386fe5bc33d97a09218a533893efea9c03335221aa83f48fc56691535a890ff93ddcc9d233b2f2e08e009ec8ffa17b7682e7335f9b3c14b33f7f34d4e6322c71ceec9d37502d61a3f5176836eeaf1ac6edc3bb045f3060a0c203de42fa79750f6ef6eb7ecae3337dcdb0ad22391669551a5e32f1bc2ddae9e856164b0124116058ddbede25c55bcde344a176437a842c7005d48b02ed", 0xc7}, {&(0x7f0000ae2000-0xb4)="123f3c53ec4465cedc2c0eb6395d9d85d66fc8075c2ca357c1c9466b7437ac161f91768d2875d29362bc61c6f4326015d14a8d6184d424ab6bf1fcb5f716985ed9251fd9ff15af0294e783323cc326c61b2780bd7ee9459aae65c23a1eda594e6d68341ac36dc1d21976d4be196cf626e94a7a606199a4c37c08643cc48baf2f67c878810dfc2e748578212aa6d8bd89ca90b4bc360d11539706033f991bff7d790bb7685d5bc5eaf3286d9b52b95c7a1e3da652", 0xb4}], 0x5, 0x0) splice(r6, 0x0, r9, 0x0, 0x800000000000000, 0x0) r10 = add_key(&(0x7f000078a000-0xa)="656e6372797074656400", &(0x7f0000d81000+0x3cc)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) r11 = add_key(&(0x7f00004d7000)="706b6373375f7465730000", &(0x7f0000508000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000f58000)="5df99d4e45f5af3c5c39b3c3b9e463ab70641902e8855e26e188cb6c6ebb258297be7e2617f5a664da7e780bec2e49637eeb7fbe6677a5a3f7d309c1047af41a9cebad0a564a1e5f799ec5b6a5e370521fe0bdf847699edd6a661ecd5b073a4b5f5efb1c5837094a74dc22b6c6ad0e16a4ebd167b09805628d39ac2417f032cb7ce439f11925012012d927820e9fce8f9732415adbb0f679b7879daed73a7f5cb253c506abfe8bc5bab929a057c0bc4a350b8d5c5a2fa8b844dafd8b0966948ccf8dd5a5873d213c0889029451ecc26ac26483d68dbeb59b82b7a25ec5baef1c", 0xe0, 0xffffffffffffffff) keyctl$link(0x8, r10, r11) getresuid(&(0x7f00000be000)=0x0, &(0x7f000081a000)=0x0, &(0x7f000083b000-0x4)=0x0) ioctl$KVM_SIGNAL_MSI(r6, 0x4020aea5, &(0x7f000040d000)={0xf004, 0x4, 0xffff, 0x5, 0x27ed, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000562000-0x98)={0x0, @in6={{0xa, 0x3, 0x7b5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4000000000800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x84, 0xff}, &(0x7f00006c2000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00009cc000)={r3, 0x3, 0xff, 0x80000000, 0x5, 0x6681, 0x100000001, 0x3, {r12, @in={{0x2, 0x3, @rand_addr=0x8f2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x6, 0x2, 0x100, 0x0}}, &(0x7f0000e49000-0x4)=0xb8) ioctl$KDGKBLED(r1, 0x4b64, &(0x7f000058e000-0x1)=0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f000085a000)={@generic="06020d6b1dc9ad0a075392878f056998", 0xffffffffffff0001}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000b6a000-0x4)=0x2) close(r2) 2017/12/12 22:46:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff) shutdown(0xffffffffffffffff, 0xfffffffffffffffe) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000af4000-0x4)=0xfffffffffffffffd, 0x4) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4eb, 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$sg(&(0x7f00002d0000-0x9)="2f6465762f73672300", 0x1, 0x40) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f00001d9000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = add_key(&(0x7f0000928000-0x5)="7573657200", &(0x7f00004ab000+0x59)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000a09000)="7f13ca17272d520605d94c27f786529e0f58742612d32fa782e50204365f51e0c6ef0172a2da86390358735b1b3bb6a3ff5745879e5c39b5caf70aa4403bf2eb81caffab4469f00204234d3948ece91b1e5a01cdbaf42c716dfbe0e2747a390ba6a6b29007f6f9716cd7b62a640ca0927abb64d6461f5e5620a8e7689f9eb3981e71b25d9c281cd33a4d49f7918c38547ebde5381699bdd17a632f22807443a5c09e46b89ea34752927ed62266a8", 0xae, 0x0) r3 = request_key(&(0x7f0000484000-0xa)="740000000065640045f5", &(0x7f0000415000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00002b6000-0xa)="76626f786e6574312b00", r2) keyctl$link(0x8, 0x0, r3) getsockname$netlink(0xffffffffffffffff, &(0x7f000089a000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00009af000)=0xc) ppoll(&(0x7f00004bf000-0x8)=[{0xffffffffffffffff, 0x2004, 0x0}], 0x1, &(0x7f0000931000)={0x0, 0x0}, &(0x7f0000952000-0x1)={0x1}, 0x8) perf_event_open(&(0x7f000002f000-0x78)={0x1, 0x78, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x4, 0xd34, 0x0, 0x1e0, 0x100000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x8) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0}, 0x14) flock(r4, 0x8) truncate(&(0x7f0000d5a000-0x8)="2e2f66696c653000", 0x100000000) ioctl$EVIOCSABS3F(r1, 0x401845ff, &(0x7f0000062000-0x18)={0xfffffffffffffffc, 0x8, 0x79, 0xff, 0x2, 0x2}) accept$ipx(r1, 0x0, &(0x7f0000006000-0x4)=0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r4, &(0x7f000000b000-0xb5)="06", &(0x7f0000571000-0x1)="16", 0x0}, 0x20) r5 = syz_open_dev$mouse(&(0x7f0000ec9000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x80080) mmap(&(0x7f0000000000/0xebd000)=nil, 0xebd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000e1c000)="2f6465762f6877726e6700", 0x40000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r6, 0xc0286404, &(0x7f0000e9b000-0x28)={&(0x7f00005c2000/0x3000)=nil, 0x81, 0x5, 0x8, &(0x7f0000cb3000/0x2000)=nil, 0x5}) r7 = socket$netlink(0x10, 0x3, 0x4) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$llc(r6, &(0x7f0000ebe000-0x10)={0x1a, 0x10, 0x3, 0x0, 0x8, 0x7, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) writev(r7, &(0x7f0000eb5000-0x10)=[{&(0x7f0000eb7000)="390000001000093805bb61e100050021070e0b5e02000000450001000000801419001a0000f60081030000de0000001bc318078000005a1ee469", 0x3a}], 0x1) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ebd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) linkat(r6, &(0x7f0000ebd000)="2e2f66696c653000", r6, &(0x7f0000ebe000-0x8)="2e2f66696c653000", 0x400) dup3(r0, r5, 0x80000) 2017/12/12 22:46:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfe, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000607000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x3200, 0xc, 0x668, 0xffffffff, 0x0, 0x11, 0x0, 0x1, 0x0, 0x4, 0x8, 0x8, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000942000)="2f6465762f73672300", 0x8000, 0x0) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004ef000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000db000)=0x10) perf_event_open(&(0x7f0000846000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffff35, 0x0, 0x3, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) inotify_init1(0x80800) ioctl$KVM_S390_INTERRUPT(0xffffffffffffffff, 0x4010ae94, &(0x7f0000822000-0x10)={0x0, 0xef, 0x10000000000000}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000d16000)={0x6, 0xe4, 0x80000000, 0x30, 0xda0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000507000-0x4)=0x0) r2 = getpgrp(r1) setpriority(0x0, r2, 0x8a) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f00004c2000)="2f6465762f6b766d00", 0x60000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000065000-0x20)={@generic="4f316a3d9c68c859fbdc93cde98282a5", @ifru_flags=0xb401}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f00006ce000)={0xf9, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) setrlimit(0x0, &(0x7f0000269000)={0x1, 0x6}) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f00001eb000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f0000d7c000-0x4b)="66b8ac000f00d89a000000009000c74424004716a95dc7442402d3600000c7442406000000000f011c24c4c34d6ad10a3ef20f01c80f00d6f3a7b9a80800000f320f20170f179702000000", 0x4b}], 0x1, 0x0, &(0x7f0000dce000)=[], 0x0) ioctl$EVIOCGSND(r0, 0x8040451a, &(0x7f0000c29000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$KVM_ENABLE_CAP_CPU(r0, 0x4068aea3, &(0x7f0000563000)={0x7b, 0x0, [0x1000, 0x0, 0x2, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$mice(&(0x7f0000e49000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x41) ioctl$KVM_RUN(r5, 0xae80, 0x0) r6 = syz_open_dev$loop(&(0x7f00000e2000)="2f6465762f6c6f6f702300", 0x0, 0x4000000006) mmap(&(0x7f000001a000/0x4000)=nil, 0x4000, 0x7, 0x51, r6, 0x0) getresuid(&(0x7f0000012000-0x4)=0x0, &(0x7f000001a000)=0x0, &(0x7f000002a000)=0x0) 2017/12/12 22:46:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000dc4000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x300000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f000065e000)={&(0x7f0000d76000-0x14)=[0xc080000000000000, 0x9, 0x30000, 0xe4, 0x4], 0x5, 0x5, 0x2, 0x100000001, 0x5, 0x5, {0x5, 0x8000, 0xcb, 0x5, 0x1ff, 0x7, 0xe03, 0x38a8000000000000, 0x0, 0x1, 0x90000000000000, 0x0, 0x2, 0x0, "ae61c42b6f76a468828028911ca8ba93f14e776e4b6b38039da3efbdca975091"}}) r0 = creat(&(0x7f0000515000)="2e2f66696c653000", 0x126) r1 = socket(0x20000000000000a, 0x2, 0x0) syz_open_dev$vcsn(&(0x7f0000cba000)="2f6465762f7663732300", 0x3fc, 0x200000000000480) r2 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mouse(&(0x7f0000ba7000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x0, 0x4000) getsockopt$inet_mreqn(r3, 0x0, 0x2, &(0x7f00003ef000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f00005fc000)=0xc) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000ae2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) connect(r1, &(0x7f0000001000)=@generic={0x2, "dc9ce0fa7349447a5180e20d42dd0930e26e1709aa7aaa0f5a7e8ab61bd27c891495e64687db0d2772febfd6a9657a04a2cf779bcb770089adc94bb9baca63a49ddb220f8732eb22d74ca029005b9932dd12aa0deb7be64e411cdc7b22deafaa78e25ce6f6ea0689bc4ae551aa2a8ad8508ae3bc4917e596b85af88e0ef5"}, 0x80) dup2(r1, r0) getsockopt$inet6_int(r1, 0x29, 0x0, &(0x7f0000a73000-0x4)=0x0, &(0x7f00002cf000-0x4)=0x4) sendmsg(r1, &(0x7f0000101000-0x38)={0x0, 0x0, &(0x7f00005f0000)=[{&(0x7f0000b6d000)="ddf5b9154f0709b7aeb047291b32851a1d0df6c639465bbf", 0x18}, {&(0x7f0000dda000)="39350d50c56ec904d9cdcfee57898e43d16f8be9c000000000000000025b15b27244d1588ba0480c326a00d3afd1165a06a1f3344bf58495f75b0ab28e306f988021af30534ae2119c23105a3bfda7487a0b46392e3cc6f88ed178d420b4f3400700fa8170b5dd495aaa18cf3a281d3ac873d0dad4b73175090087a6b502020a", 0x80}, {&(0x7f0000eec000)="3102ec330935f1f83a8902e5a0512ad3a58eb1d8e6eec71addb5b6530a3175c21d0833fd357a7b3be3c5a0bfe38bb51df89c22a9a53eb1250bcc83103468893f089e9f54e7ddf3d7ec6fc22732a27611c0d144ca819f7596e73516852985e24186ba14a128cda2e4165f8ee35e8b57076b3ae54d0c901ed4413a8109aa67a2ce2639834917ebcf1c723348e4d226bc7389adcfee35e4871e26625cfc8441b030042cb1e1778385e93b65ae3de6b44eb559aff72a69c6879b9145c1f9439035fd544e79f92eb601a767a344d95c2e7a18e1568c15a5b39179179228b1ddcd5e20cbff6d5086b93596e84128778009dd8c3bd4", 0xf2}, {&(0x7f0000747000)="53743f1181f00f4c28365f8af5017afe34e6dcd0705b2a91491fe52ebab35bea05c2e719a27aef3403aa77870cd5", 0x2e}], 0x4, &(0x7f00005d1000)=[{0x70, 0x10f, 0x100, "1ee4537e81506749b422ec7bb1916c5f9700ee3c5560085af266b5903a9cb8e6e2c4ece790fd2f57b7dad4e6904a89b394243a131515bb0000000000000009f0ace0b8fe96bc36f315725242df5509c14973c778c45da0493da28fd2"}, {0x90, 0x10f, 0x3, "bda5576cbb2fdaa1189918a73c219bf102a80ebc2c1d0334b1445e23a4df0bcc2bab12c54731737d364bd86fdd2bc9aa520b4a14b2408976e9b3b804c213923ccadd502057ef738280d1a1216b824c6747e1d07d76b39136b3a84356dbe9c5db3517dc1c566555c702ff00097f000000007467c420ed5c84b1c2164c0001"}, {0x48, 0x1ff, 0x2da, "6d32583d7f9aa71982227b9e9fbb29c11d7d7ae2316e7245669647018d47f420421d6c5323a82b1912149a54afd9df523a5cde9abe"}, {0xe8, 0x13e, 0xffffffff, "586566684b7744448ad8d92ebf531370bacceeb54ca09c8a4bda2f8f381bf781907b158dcd83fbe04e9da8e8ddf677aff04dd8be5019c9c000533f8eea21ed5aa4708941c39dd0c203dd78bdbcafe5fabfe84b11d2428230361238669060d2d84f47bf71cde21944cd98d18b8e942c9e10a5e81cfc9dd7e9cf05c578ad3f553b7791a8e32e9ea5ac337c5c7492b1f4f9397a711856803d8f387a34e50f06851dedf05848c45b99fbb59057cfee61f2d6ee03eb5407f0a9986b95bcdd287f6df3e85083d768706c2e7aa6006d9f38c439cf3d02c34b"}, {0xc8, 0x115, 0x80000000000007, "ccf79dc6baa5a7c8f29d941d57a1a86155dca76000efe60ab0da6b2871208b984d1ab03157da8987247c6cbf7b4d6d75885c835a2c11c719510ce0979dde16d41b400616ead209cb21edf2948e527bb3cc89edef12157c09d95ce9a88f0f9d6e301368d72f9cab37aac6f0580a1a63d1b238e35805ad7bd6b2e67e2969cd9ab2ef7605b0952bcad0d93f662a27aab8d33f27e11090323845a776e417d5741a6090a28a5e34dab21a2718688dab1ce4686e2fdd832ac1"}, {0xe0, 0x106, 0x9, "f82eeabed03cfb60485c642647aa5737f89a233c31b7a18762a6079ba2e4a1a17c4cd7b7a459c9043bd436720dfe806fe175692225f9d4f3b886c287d1ea16eb567083e5461a27dce483cecdd90d1e1b21bf9fc91cfc134885a11592be66c84eb1615822163b4ffb2db4f2c5dbe8cbef2486f4711769eaa3aab1daf1638aed102f76067da8b066d57bcefd1418c047428d856cad31d49713150e34b2faa6dd5cf8a3ff04ad6a2be3b8af24056ea95c335ca95c47154638706597c63e73cd1ea60b9d4ac05024c01b3dbe57572821ae8b"}, {0x70, 0x108, 0x6, "241996ba60c6b054d0a3f79e5db63426f5148dffb26a911081ef621d84f37bda276ba81b963ed2c313a066c4ee5e5a2dc31e16f3e21b16b98fe179fc9113be2b975b95cab7a77d2f87405a940a14d1e655fb78932936113fb121"}, {0xb0, 0x1, 0x4, "ae1f4c54bce6721e4c50c39f802735e3361a83df1025d0e29c3cc757b6155fb8b3dcdf933b081218e78d78950efd15f9e4801f599e3db44dac2907e4e767c371d0ee5b56bed8750accda88d5181d50b247919b4e26df6d79cac89bcf0f6e31cbefdbce8c3fdf533f1254fac735a83365d65b5cfbb90358a3eeeab81b064fe121459007f777e48d0036d09c6bb4dc241313abe9567b2a66ca5c"}], 0x8, 0x44014}, 0x440c4) r4 = add_key$keyring(&(0x7f0000813000)="6b657972696e6700", &(0x7f000004d000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) request_key(&(0x7f000019b000)="6b65fe1ad02e670026", &(0x7f00009f9000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00001a1000)="656d3173797374656d47504c00", r4) socket$unix(0x1, 0x1000008000000c, 0x0) perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0xa1, 0x0, 0xac, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80, 0x0, 0x4000, 0x0, 0x300000000, 0x1000000000000000, 0x0, 0x0}, 0x0, 0x40ffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0xd6, 0x0, 0x81, 0x0, 0x0, 0x0, 0x8, 0xfe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000477000)="2f6465762f6175746f667300", 0x101000, 0x0) fcntl$setpipe(r2, 0x407, 0xee6c) unshare(0x2028803) getsockname$netlink(r3, &(0x7f0000f77000-0xc)={0x0, 0x0, 0x0, 0x0}, &(0x7f00006a5000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000f0e000-0xa)="73657467726f75707300") sendfile(r6, r6, &(0x7f00003c9000-0x8)=0x0, 0x400000ff) creat(&(0x7f0000732000-0x8)="2e2f66696c653000", 0x10) setsockopt$inet_tcp_int(r5, 0x6, 0x1f, &(0x7f00005f4000-0x4)=0x10, 0x4) sysfs$2(0x2, 0x7, &(0x7f0000291000-0x2b)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000") [ 140.922684] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=16783 comm=syz-executor2 [ 141.014313] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=16 sclass=netlink_tcpdiag_socket pig=16790 comm=syz-executor2 2017/12/12 22:46:20 executing program 3: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000afd000)="2f6465762f6b766d00", 0x80000, 0x0) mmap(&(0x7f0000000000/0x43000)=nil, 0x43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfaf000)=nil, 0xfaf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000faf000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00008fc000-0xc)="2f6465762f72666b696c6c00", 0x600, 0x0) mmap(&(0x7f0000fb3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fb3000)="2e2f66696c653000", 0x0) r1 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000fb1000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x6, 0x20000000040000, 0xa8, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x9, 0xb, 0x804b, &(0x7f0000bfa000)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x9c, &(0x7f00003d3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x66, 0x0, 0x200000000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@hopopts={0x2b, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @fragment={0x3a, 0x4000000000007fff, 0x1, 0x5, 0x6, 0x19ee7cd4, 0x3}], @udp={0x0, 0x3, 0x56, 0x0, "16f3b88aeb9a36dbf59417fdd37383af7d15c4b88cb8726e2607c6b40523f357ca2aaf78696f13977d07a907e9b5a5ec1d87d1b135cb382bebe60c42a1a936261b867facf974ef3c7c8bb54c754a"}}}}}}, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fd0000-0x10)="2f6465762f73657175656e6365723200", 0x10000, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f000008c000)={0x0, 0x0, 0x0}, 0xc) setsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000d78000-0xe8)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in=@rand_addr=0xfffffffffffff001, 0x0, 0x2, 0x0, 0x7, 0x11, 0xa0, 0xa0, 0x9, 0x0, r5}, {0x3353547f, 0x2, 0x1, 0x9, 0x6, 0x40, 0x0, 0x7ff}, {0x5, 0x8, 0xffff, 0x100000001}, 0x101, 0x3, 0xe1, 0x0, 0x20, 0x0}, {{@in=@rand_addr=0x3, 0x60, 0x1000}, 0x9, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x10001, 0x1, 0x3, 0x2, 0x0, 0x0, 0x7f}}, 0xe8) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 22:46:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x3, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00003df000-0x4)=0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008ab000-0x8)=0x2400100) mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x10, 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) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x4000, &(0x7f0000f6e000)="172530398769a66e71922d35e7923b1ceb0581a6d6a04c85e11bd35e9fc5f9dadee53eff3882cd5a2e2c9a096e7f8a08612b4dc5cc17c73c4b797a5efba408e573a35f3c7b0e67218ac13ebd6547cbd0821c08efbd310001f232f2bb534eb3a5ecb122c4354e9e3e43e638cfd53c72ba1cafc1116aba11c2c0ca852502ed9686f6786c1a0c5f580a109a26935a2a80aafdadf25f1689ac497a61af882b986dd8efeeaa55eac6d335b824260c8322d8d415f094324eeb40f26129e4f452c6ebf205d9ffa722b2a0b72cfe7e7ea6f22c7b5bfacfa8a619c3b5c7d5279bc00bf9e7f2b41a2a84990edd351094bbad7286", 0xef) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000611000)=0xa3) r3 = socket$inet6(0xa, 0x3, 0x1) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000b34000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x14) r4 = perf_event_open(&(0x7f00005e5000)={0x2, 0x78, 0xdee3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000015b000-0x8)={0x0, 0x0}) ioctl$TIOCGLCKTRMIOS(r3, 0x5456, &(0x7f0000fa7000)={0x1, 0x6, 0x0, 0x3, 0xfffffdfffffffffc, 0xfffffffffffffffc, 0xffffffdffffffffe, 0x7, 0x0, 0x100000, 0x0, 0x48}) r5 = openat(0xffffffffffffffff, &(0x7f0000375000-0x8)="2e2f66696c653000", 0x102, 0xc1) ioctl$DRM_IOCTL_MARK_BUFS(r5, 0x40186417, &(0x7f000053a000)={0x3, 0x7, 0x8, 0x1, 0x1, 0x3f}) perf_event_open(&(0x7f000091b000-0x78)={0x0, 0x78, 0x0, 0x6, 0x0, 0x1000, 0x0, 0x0, 0x4, 0x3, 0x0, 0x81, 0x4, 0x0, 0x0, 0x0, 0x3, 0x9, 0x2, 0x0, 0x5, 0x0, 0x0, 0xc, 0xffffe, 0x1000, 0x0}, 0x0, 0x838, 0xffffffffffffffff, 0x0) r6 = fcntl$getown(r4, 0x9) sched_setscheduler(r6, 0x8000000000000005, &(0x7f0000545000)=0x5) pipe2(&(0x7f0000fc3000-0x8)={0x0, 0x0}, 0x800) r7 = timerfd_create(0x0, 0x80000) socket$inet6_dccp(0xa, 0x6, 0x0) clock_gettime(0x5, &(0x7f00003f1000-0x10)={0x0, 0x0}) clock_nanosleep(0x8, 0x1, &(0x7f0000fd6000-0x8)={r8, r9}, &(0x7f00000c1000-0x10)={0x0, 0x0}) clock_gettime(0xfffffffffffffffb, &(0x7f00008eb000)={0x0, 0x0}) timerfd_settime(r7, 0x41, &(0x7f0000e1d000-0x10)={{0x0, 0x0}, {0x77359400, 0x0}}, &(0x7f0000367000-0x10)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r7, 0x3, &(0x7f000000b000)={{0x77359400, 0x0}, {0x0, r10}}, &(0x7f000048a000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000d2c000)={@loopback={0x0, 0x1}, 0x0}, 0x14) r11 = socket(0x10, 0x3, 0x0) write(r11, &(0x7f000010d000)="130000003e0005ffffe3ffbd000026180a3f02", 0x13) 2017/12/12 22:46:20 executing program 7: getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2000000000000, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000c4d000-0x8)={0x0, 0x0}) r2 = getpgrp(r1) sched_setaffinity(r2, 0x8, &(0x7f0000976000)=0x6) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r3, &(0x7f0000728000)={0xa, 0x0, 0x3fffffffffc, @loopback={0x0, 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x9, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) fcntl$getownex(r4, 0x10, &(0x7f000071d000)={0x0, 0x0}) bind$inet(r5, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x1ffffffffffffffd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f00004f4000-0x4)=0x0) socket$inet(0x2, 0x1, 0x0) ioctl$RNDGETENTCNT(0xffffffffffffffff, 0x80045200, &(0x7f0000f6e000-0x4)=0x0) syz_open_dev$tun(&(0x7f0000437000)="2f6465762f6e65742f74756e00", 0x0, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x20000000000000, 0x2, 0x0, 0x10000, 0x20000, 0x4000000000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x20, 0xffffffffffffffff, 0x0) r6 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fcc000-0x11)="2f6465762f7667615f6172626974657200", 0x400000, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r6, 0x10e, 0x3, &(0x7f0000df9000-0x4)=0x8b04, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00003eb000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r8, &(0x7f0000b2b000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) connect$unix(r7, &(0x7f00003b3000)=@abs={0x1, 0x0, 0x0}, 0x8) r9 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r9, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x3, 0x0, 0x8, 0x0, 0xfffffffffffffffe, 0x5}}) 2017/12/12 22:46:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x100) r1 = syz_open_dev$tun(&(0x7f00000a8000)="2f6465762f6e65742f74756e00", 0x0, 0x801) fcntl$getownex(r1, 0x10, &(0x7f00007eb000)={0x0, 0x0}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000ad000)=0x0) mknod$loop(&(0x7f0000eb5000)="2e2f66696c653000", 0x1000, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000bc7000-0xf)="2f6465762f73657175656e63657200", 0x400000, 0x0) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f00000db000)=0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b9a000)="2f6465762f6b766d00", 0x80005, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000f43000)={0x2, 0x100, 0x3, 0x6, 0x81}) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000cd1000-0x24)="000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f000053d000)={0x0, 0xffffffffffffff01, 0x9, 0x8}, &(0x7f000023b000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f00000bc000)={r6, 0x56}, &(0x7f00002db000)=0x8) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f000071e000-0x4)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00001ef000)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1d40, 0x1, 0x1000, 0x61, 0x3f}, &(0x7f0000033000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000e8d000)={r7, 0x10, &(0x7f00000a0000-0x10)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000cdd000)=0x10) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000786000/0x18000)=nil, &(0x7f00008ac000)=[@text64={0x40, &(0x7f0000b97000-0x7a)="66ba4000ec26f34f6dc744240093000000c744240200780000ff2c2448b8b3000000000000000f23c80f21f835080080000f23f8440f01dfc744240088000000c7442402c5000000c7442406000000000f011c243e2e0f01f8b9060200000f32b9a9090000b870000000ba000000000f3066430f74bff672fe26", 0x7a}], 0x1, 0x1, &(0x7f00006e0000)=[@vmwrite={0x8, 0x0, 0xa7e8, 0x0, 0xe2c, 0x0, 0x1000, 0x0, 0x2}], 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000ab4000)={0x1, [0x6]}, 0x6) ioctl$KVM_RUN(r5, 0xae80, 0x0) sendmsg$netrom(r2, &(0x7f000068d000-0x38)={&(0x7f000032b000-0x48)=@full={{0x3, {"6c04a69bbbf337"}, 0x1ff}, [{"9835b965d72847"}, {"db7bc1b6895a0b"}, {"6206fb2e46c6d3"}, {"4ed9f206e6826c"}, {"26d1a0b85e2c11"}, {"044287a82bf955"}, {"b52a5377a8e4d4"}, {"e0c84e999a5f82"}]}, 0x48, &(0x7f0000174000-0x80)=[{&(0x7f0000b41000)="b2dbffe6e0502f30ae85199bbf4da4e1010b3d8dfaad5ee2af9ae66dc9706a17794c7f8ec4229b804bc1ddf44c62dce0718000d3f0f7558d1cef372e03a43807d17bc02950c58b51cad3a9", 0x4b}, {&(0x7f00004c3000-0xe9)="995ed474ae6f8c0fa9b4f0cd408cc3b7aac6d7db27224a3ba2b67352bb99b20c7bd4926828f58aaf1dfc3a1102233a418ce7b4f28b3d940636b08dc85043c2de78f5b706e7373898203e8cbb716ca7ac921fe0cee06fd0f2ace7f874bca6de24c1cc2143cfb4c298a5ad8b4306ee727f0d494087e94a0b776911a6853fa878eda230cf67c8f96c5ac64e9e72e8b5506761b350d9badcbcff3ebc176ef8ed170a5e52b8f7de34264de09fbb3880cad893e67cc21d438e39e4d78b19622841b3aa10d53e43e3b2cc25fd8cc928f1aeed6ee8b7b888548d83cd960d1931dc7fc5e63d43c24cc05853a50e", 0xe9}, {&(0x7f00007ae000-0xf)="93e6eb3d3f325271074429edd102d4", 0xf}, {&(0x7f0000e4a000-0x6c)="27e4ffbbfff7aa057e3c8944df963c7d4a1d6cb40ac9f24ddd1fb5f30eaaaffb699fa1670a2f152405d6129d0f7003856d7c8ea0d39d020c671e5addf619feaf9b7d53b2a9dea38a7224ca5cacd0eb2c8041435b22e514ab89da503763b4444ab67479e501d5a8c642f6cbb4", 0x6c}, {&(0x7f000093c000-0xb4)="1197b6089630b424d379856cfa4a69b00a5d2c969f6fcdd7ddd691a0f67ea6168e55e0061091ef508212d94d9afa2db6c9eb970c2084729e88d2fe957abfbe85ffb5abe5ad47d1b6833e6a0fc4fda9086ab4a68e15736ef7183a0d17d06d8aaa86148995daa31bf8956fdb0eb34aaf262e3c2bc21ebd639983086ee66ebba288ff5b5b39aaf0cf645e0bfba6cc058eccecd189f5aa223a8b1f0949f6a38cbd5715ae4019936952231e8b501d23362ba9001b4ff0", 0xb4}, {&(0x7f0000559000-0x1000)="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", 0x1000}, {&(0x7f0000262000)="bfcd36b1322616e8234de42948071f2df7", 0x11}, {&(0x7f0000529000)="b9a37c97b8649d2b9e222c458586e60c1afae6752d112966d4fc2e08e1d04d34891189c6ecc9ae85e2cb435443470618bb6a0a0dfe1feed547f0f93299e7a87a2c21ffe9ccb49c9a7892a670a8a25e473b70af97f4599ee871dfc394597642cc967664e4f6884ed727acee5e8af9c3d58600129d89ac9a2ca77df0850e07a0ce62eb517625f43e0bf341e38265cda1c838a02248c9bbe0b9cb919c02337e2f52135383152f8e807f6eed0e1296ba477fdbd03ade0787cc", 0xb7}], 0x8, &(0x7f0000769000)=[{0xc8, 0x1ff, 0x1, "5b49a72355dee5369f347b9446a024193c932051b536182e69727dc0c063e34c2f883499f6db7d3b43f7f75944358fad37ac176a88e7823402f48780ed9deeb04b55d2e9a48656fcce19806dde85b165cbcb67ec80384e8bc6185670318b3ea9be6f18710c165b567f7d7fd843a946f401432c6bf55a10c35e5b0c4288187106cccb4b901198b223f5da983ccb24360e98124466930ed49251f854506212f41c4a59dbd310e8142a46be518be4f335424966"}], 0xc8, 0x1}, 0x80) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/12 22:46:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000634000)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@abs={0x4, 0x0, 0x1}, 0x8) getsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00008fe000-0x4)=0x0, &(0x7f0000c7e000)=0x4) r1 = socket$inet6(0xa, 0x80001, 0x0) connect$inet6(r1, &(0x7f0000e54000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1b) r2 = socket(0x10000000010, 0x202, 0xc) write(r0, &(0x7f0000743000)="", 0x0) bind$ax25(r2, &(0x7f0000934000-0x10)={0x3, {"4d67a0bcce56c5"}, 0x0}, 0x10) get_thread_area(&(0x7f000084b000-0x10)={0x2, 0x20000000, 0x4000, 0x8, 0xc3, 0x6, 0x7, 0x3, 0xff, 0x100}) r3 = perf_event_open(&(0x7f00006a9000-0x78)={0x5, 0x78, 0xfffffffffffffff8, 0xffffffffffffffff, 0xff, 0x77bf, 0x0, 0x5bb247eb, 0x4000, 0x0, 0x10000, 0x1ff, 0x6, 0x14, 0x0, 0x0, 0x0, 0x7ff, 0x1, 0x4000, 0x6, 0x2, 0x7, 0x4, 0x0, 0x200, 0x0}, 0x0, 0x6, 0xffffffffffffff9c, 0x0) perf_event_open(&(0x7f00009c2000-0x78)={0x6, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xfff, 0x1, 0x3, 0x0}, 0x0, 0xfffffdffffffffff, r3, 0x0) r4 = memfd_create(&(0x7f000038f000)="73797374656d00", 0x3) ioctl$VT_WAITACTIVE(r4, 0x5607) ioctl$VT_RESIZEX(0xffffffffffffffff, 0x560a, &(0x7f0000000000)={0x0, 0xff02, 0x0, 0x0, 0x0, 0x0}) r5 = socket(0x11, 0x802, 0x300) setsockopt(r5, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$SO_ATTACH_FILTER(r5, 0x1, 0x1a, &(0x7f0000c34000)={0x1, &(0x7f00004ca000)=[{0x6, 0x0, 0x0, 0x8cd}]}, 0x10) r6 = socket(0x2, 0x8001000000002, 0x88) connect$inet(r6, &(0x7f0000dd2000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) pipe2(&(0x7f0000382000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) vmsplice(r8, &(0x7f00001a9000-0x90)=[{&(0x7f00007df000)="978869b2a3464f81959a6dba10eeed8f26e2ccb4e77e86", 0x17}, {&(0x7f00001eb000-0x3e)="4aa66fac3b550cef190a411db7041b0561213d527cf092eda19b58d88dbcc6b0e131588f6b89eae6b5df476f6075455f7a885589f9c123ca1f71e8400092", 0x3e}, {&(0x7f0000271000-0x99)="aa1ccc72bd8a4e6b1c5d42055d2d1f9860a7c94c4713cd484c9ec083a8e70dffc432dcec750adf8eb46f3b74f7de88b7cd76693046b807dbe9befdeb198988e38ae722cd1b40e13bc4ba055fe4ed4f36b901cd8fda13cb9ff080d08381c704ade16a44b665050d1903b1c5078f67167ace601f88b6181d0fed9e912313e61eae6a11e34097a48f5166c8b74a0e6d451be271cfb21cb7ba8ffd", 0x99}, {&(0x7f0000526000)="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", 0x1000}, {&(0x7f00004b9000-0xe9)="87f0aa6f922cf04ea59109bd953ebdef67629843ffe8cc3378cacae840d5e55a9c04860a1cebe656207643889917409f53b8996b140a1a173fa24a7c1eeae1ea1015a6b97e7b328c5c4433ae034bfeac3cd5154e4aa33ddefc4c0a39eccd93f375f7ebd1931a1cd3edac0df2bac869d7cd1b06e5d396babfbb972ebbb73aef3ad0bfe9f54b41e6f840982da3c8ca2a2aca2f1ad4e5e7660e8bd0ada605666c47744b2eef9c0fd2407f061278e39809cb29039bafa2a1506f697692342d2e0828aa6eb15d3df24112fdd1df7e1234605239cbe2af758acbd220b62cc2ad86a714f0d67e6c69eabf71ae", 0xe9}, {&(0x7f000048c000-0x19)="e433637c23805e9dae63a1e763c7f927641f2f28de4c184064", 0x19}, {&(0x7f000074b000-0x1c)="2960b1afa1788a6cedbfe4aa1bfe21e3cb8b38c050037321b191dc56", 0x1c}, {&(0x7f0000674000)="f5cf9000011600000000000078", 0xd}, {&(0x7f0000903000)="3104449aba05669957e3d2fca446fa11b6e28c6745a1b7a658c223124bdfe316000002d45a5313ca1b35530b1f03a650bceb0814112eea666018d1c532cc716584b310a5f2922088286389ddba4951af51d91e7737e49c66a32748a41d02471a10d50c392cc4858bee18efcddea142fbcb564c6fd9e8a2074661638b58bf425704576553256dc28b71fd9ec1d5daa783095581a64787cc67ba3b10cc5a8e9a721308cf50f0720d349e44616e1f3dd2a8faba5c839be33723915ea4f72e0a846d9f", 0xc1}], 0x9, 0xa) write(r7, &(0x7f000058f000-0xeb)="2e0c8c777dff2e1c57fac79d4abd967263176bf529f947932b76acbd27a8edda7c290aa7e02c4c06dca80426dddd05212dea9bfe8f2df806372ac28156a7e938d0e23d9303d6d986d9b7dc8b286b91b5f1d9507f97ca10436e61532c0d20aed5110a777ebfdef1b80f242c239dcee762e247f2238a5c6edcd4115adfc3ee7d97b1b0d5b7c0a2085e8131cd596cf20e3f5ecf87d8882cdf493a42ef96161a6960611c5518502171c80935bc139d5c51cc32123018eb2a592120432bd4bdb4e1a0a77baacb14eb8d00b74c814d329b058898da0f7889e45963960fd27c6b53c5c033b765556aefd4b0285069", 0xeb) ioctl$TIOCCONS(r8, 0x541d) splice(r7, 0x0, r6, 0x0, 0x20000050e5, 0xb) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r8, 0x84, 0x6c, &(0x7f0000584000-0x1d)={0x0, 0x14, "0800000000000000018c0000000068ec64151433"}, &(0x7f0000a1a000-0x4)=0x1c) 2017/12/12 22:46:20 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fba000-0x9)="2f6465762f72746300", 0x0, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000257000-0x10)=@common="69705f76746930000000000000000000") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x4000000000000003, 0x2) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c6d000-0x18)={0x0, 0x401, 0x30, 0x6a, 0x2}, &(0x7f0000d47000-0x4)=0x18) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000c8d000-0x8)={r2, 0x6}, &(0x7f0000ddd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000333000)={r3, 0xbf, "8fff6b6a3c7f7ffa4339f38567ef1f8400dc96e5da2276fadc1e738b4d5c265eba69665ece8ac4e4b41fdc0ac0685a04dd9e4733d9a94df00edd65364f95ca4de62cc0a80ff000b8f8f95b35d3db9d8cd4affaf421ca208eee3369ad9a854938c877d2c7bfc940e9f86ab4759dfb82cb9c2b4c0851d1d153b01dee49b92d65906433956e1827569c4d4be7ff1494cbcf61ed6d8fb5da73658f8b43e183f055750c9413c61b5c69bf1eafe952563a67a9ee26bd0e8e680cac497ace3caf75eb"}, &(0x7f0000b15000)=0xc7) r4 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00009d5000-0xe8)={{{@in=@multicast2=0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00009dd000)=0xe8) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f20000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) r6 = accept(r1, &(0x7f000023b000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000ab1000)=0x58) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f00008c4000-0x4)=0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000c2f000-0x4)=0x0, &(0x7f0000a04000)=0x4) r7 = fcntl$dupfd(r4, 0x0, r4) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) r8 = gettid() ioctl$sock_FIOGETOWN(r6, 0x8903, &(0x7f0000314000)=0x0) kcmp(r9, r9, 0x400000006, r7, r4) connect$inet(r1, &(0x7f0000cef000)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mremap(&(0x7f000079a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f000080c000/0x4000)=nil) lstat(&(0x7f0000eda000-0x8)="2e2f66696c653000", &(0x7f0000d6d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r10 = getgid() getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000646000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002cd000)=0xe8) r12 = getgid() getsockopt$sock_cred(r6, 0x1, 0x11, &(0x7f0000b19000)={0x0, 0x0, 0x0}, &(0x7f00001a2000)=0xc) sendmsg$netlink(r7, &(0x7f0000a53000-0x38)={&(0x7f0000387000)={0x10, 0x0, 0x2, 0x7}, 0xc, &(0x7f0000668000-0x20)=[{&(0x7f00005b5000)=[{0xcf, 0x3f, 0x408, 0x100000001, 0x8, "d0735d358946990962302ff61b4f43cc3569bb4c2dff1ab38080f87daef93e04a994ddfdc6520a8f0986dd9820523711b769b70d08909fa42c6c5aa6978c27b4b292bbb4c9876ce12b24c818839b7bebc0155f9643fb160c3a300306504a5739f3ed9afa67cd2a6056787d900d10beb00b56fb14eb930b56bb56118e1f8cfbb2fe6b2a2711ef1d19c9bf063b06dfbf312b77ec4935509f8035c4bd48800b0a8b781c7befe9d95c8a9d3d023390b5c14b15bb53315b5d9521be6971880a219b"}, {0x1010, 0xfe, 0x2, 0xcb1, 0x80000000, "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"}, {0xa1, 0xa970, 0x100, 0x7, 0x5, "8c99ae22222aa9fea5a9afd43ebad72ccdb4f469aaab4223c8d3c092f6db1445f97c30c257877533e23bd6d7da29aebc1c73cc0f0efe47a5243b701d68467d5971855e8ff1001dfd24501bc781f9fbb17afb89a5224c39437b6ac7b3f2e1506e12b1bda8fbc069db637a98861db6d4682f87beebf2e34dc8bbf5ad92b0d483a8de315d4a0d021d015fc85b3fb6223ffc6d"}, {0x55, 0x100000000, 0x411, 0x2, 0x5, "ad7fe806825a6d27d5c05e1edfe3fbcfbc0aa7fce1c37fc8bb7082a9bed05bd5aef086872640a9f21133e66fe4a2803d5e88e3971368af6b4804d3e03342a887d3f4b768e0"}, {0x88, 0x0, 0x301, 0x1, 0x9, "92138d54c4e69c17a47c9e7d090c420560dc135aa02d837768836b550a1bc983efdf197295b7cc0d3478a594cf46def60b3df0cc64c6fd82ea49d8d7f55bdf89402434b1ed5aeff861fd78a923d978c536a157d9918706b5e8d1fefe2d664b4ac075729ea4c1970c84c19d0f6bce6ba46e7fe029fd1f6ead"}, {0x104, 0x100000001, 0x800, 0x5, 0xfffffffffffffffe, "64cf1a7418a0023aa596a309f69bf810ac8987398078f29d1c5c8fe53c1a69d81845e1db60570e22370e8757ae56b785ad07ffd26030260e161d7a65ac1b7954b9482170eb9c9c6434994407fac1d6883b1e51ef9906261c1af58fdd4409572978247dc7184e4706e0bfac7c21bdd99801adc3931f41e1eb0e65f9e655a55dcebd8011913c0c03558c5e419cc4c0516a3f74f0a5ff4f7cd6008b0a8031452d5877924e7d705a1f69480cbf481a91a3a4cbf4c8db6569966ced7575763f179b8002e519d0c26fa1b569d9900b7acf6aad98fa6b045ee5c379043b85ab5f98a53db8059219feb5df1c4ae7e560df445394eb7f1364"}], 0x1361}, {&(0x7f000002e000-0x31f)=[{0x9c, 0x5, 0x80b, 0x0, 0x4, "cd903ae2288bfa772ff43bc393c75912627909a73b01350a1e14e956a00b5004cd5cb969b3f48c1dff0ae3a0e9ebd247dcd53c81702e591e1b19f263e6365a5aad2a283cf100a249e7aa66529ba4d056018cab7b1bbeb40bb1ac1303fe0e4b38991cfe1d132a9016438926130559fc0ac35cf36ed499547d5fc0cf0935b5f0fca23e923c48cd02bfb6c126e7"}, {0x10d, 0x100000000, 0x710, 0x6, 0x5e, "9681443b52abf094933dd1fa83d169aaa03167b27c8784dd2207b80c95889c5dace350c3669c05f13587194d73b9daffcbe1723f64a787b3ed2fcbedb058828881f9182774d416f419d884d923dac9751fa2116bf2feaff53d9ac1aa0f52a408fe55636d40014d3563731335f06ab3a75f2d5151c17b41797c9858108fdf55f1fb77a7a9c2d6816224ccee13382b240d22736d47fd2a524ee62defe2add6503c6072f27d117542c201e5824e12f942b109a1a4838d40095b913fc866ae1632b49c37a7a8ce08a3e93a28b410b161e0f873819f397b97ae6bb3afb4907063f24134ca7a8c75dd4a6ee2d06a515b86b4ad34699e24eb5b6aef2eb264d382"}, {0x22, 0x7f, 0x800, 0x20, 0xaeec, "576db550176afb3195fdc9e11253c1e2816a"}, {0x9c, 0x20, 0x400, 0x13, 0x9, "e8aa80ff1b5e483fefb108e4335c236442a7fff8dc18816f80945f0eab7b28a518a3a4db88397e5968742535553642acf46c74cb6df718d71a9158af32ddc0cdead6b80644f1cb55fc00edd9143e96c994726ff0b156c4f3aabbe142692082feb83f892ec102a5f8707da337b947e6a72c94806b1cc599da4e77b85d8eb21389f522ceab80d098be50d4d0b5"}, {0x2a, 0x7, 0x300, 0x8, 0xf564, "15d4859181a91c1c819a3dfb8c8accf2d3209a53e6947ed9c480"}, {0x8e, 0x100000001, 0x201, 0x1, 0x3, "feb1bb8d0db8ac16dd5516a9450b7d3d7378697d2c2952713017b16ac014735d6a062f514741d223ca17365b2f6aa319055e67305970a8cc37f8ce2f013c502e7450ab5ae6d9bec1c1b81a11fa109de58a403d803c186b2d6014279de0a5fffa0fc343d6423bb506dd45972ded61ccca495218571b305eb5dc0bc7e0c97f"}], 0x31f}], 0x2, &(0x7f00003f9000)=[@cred={0x20, 0x1, 0x2, r9, r5, 0x0}, @rights={0x30, 0x1, 0x1, [r1, r4, r4, r1, r4, r7, r0, r1]}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r7, r4, r0, r4, r1]}, @rights={0x20, 0x1, 0x1, [r4, r7, r1, r0]}, @rights={0x18, 0x1, 0x1, [r7, r1]}, @cred={0x20, 0x1, 0x2, r8, r5, r10}, @cred={0x20, 0x1, 0x2, r8, r11, r12}, @cred={0x20, 0x1, 0x2, r8, r5, r13}], 0x128, 0x2004c851}, 0x20000011) r14 = semget(0x1, 0x6, 0x103) semop(r14, &(0x7f0000e11000)=[{0x0, 0x2, 0x800}, {0x4, 0x8, 0x1800}], 0x2) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000498000-0x1)=0x0, &(0x7f00005df000)=0x4) write$tun(r7, &(0x7f0000ef3000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x2e, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x1, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@source_quench={0x11, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, @empty=0x0, @multicast1=0xe0000001, {[]}}, ""}}}, 0x3a) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f00004c1000)=0xde, 0x4) 2017/12/12 22:46:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0xcc, &(0x7f000058d000)={0x0, 0x0}) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = dup2(r0, r1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000651000)=0x10000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x80000040fe, 0x20000000, 0x0, 0x1, 0x0, 0x0, 0x5, 0x7, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x10000000, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2, 0x1, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000840000-0x5)="7573657200", &(0x7f0000d42000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000c68000-0x22)="6e492edd2cf52657792464ec00d1e66df8579455b61da7f0bdd4e8f52761dbc7e42e", 0x22, 0xffffffffffffffff) r8 = request_key(&(0x7f0000c91000)="6b657972696e6700", &(0x7f0000ced000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00006f5000-0x1b)="2c6b657972696e673a47504c73656375726974792e707070312100", r7) r9 = add_key(&(0x7f0000d48000)="7573657200", &(0x7f00003a5000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000052b000-0x1000)="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", 0x1000, 0xfffffffffffffffa) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000444000-0xa0)={0x0, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x3, 0x0, 0x8, 0x8}, &(0x7f0000f0d000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f000003c000-0x63)={r10, 0x5b, "37a3d33e0bf397b91be96f20198f0f0a0b055acb85ba5afa65e5aa94dbd92527f66814d61abd5200aa6f5e1e5f3b7e12bb7845ae1db085061d02a43b3d8a1cc201936b3874397f003980da1533f73d0bf254f4cd6b3d2536282279"}, &(0x7f0000dfe000-0x4)=0x63) r11 = syz_open_dev$mice(&(0x7f0000b66000)="2f6465762f696e7075742f6d69636500", 0x0, 0x505640) keyctl$negate(0xd, r8, 0x3, r9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r5, 0x4030ae7b, &(0x7f0000304000)={0x1a64, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r12 = semget$private(0x0, 0x3, 0x53e) semctl$IPC_STAT(r12, 0x0, 0x2, &(0x7f0000b5c000-0x67)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000e27000-0xc)={0x0, 0x0, 0x0}, &(0x7f000072a000)=0xc) perf_event_open(&(0x7f0000771000)={0x5, 0x78, 0xffffffffffffffff, 0x3, 0x2000000000, 0x0, 0x0, 0x7, 0x40000, 0x0, 0xfffffffffffffffc, 0xffffffff80000001, 0x0, 0x2, 0x0, 0x800, 0x4, 0x20000008, 0x8, 0x8000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r13, 0x0, r6, 0x400008) syz_emit_ethernet(0x4d, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x3f, 0x0, 0x8, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0x8, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x6, @broadcast=0xffffffff, @multicast1=0xe0000001, {[@cipso={0x86, 0xb, 0x0, [{0x1, 0x3, "16"}, {0x0, 0x2, ""}]}]}}, "c7462c"}}}}}, 0x0) r14 = eventfd2(0x0, 0x80000) r15 = eventfd2(0x8608001f9, 0x80001) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000e02000-0x20)={r15, 0x1, 0x0, r14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) close(r5) msgget(0x1, 0x915adc81fd829159) fcntl$setpipe(r3, 0x407, 0x7ade) ioctl$KVM_SET_GUEST_DEBUG(r11, 0x4048ae9b, &(0x7f0000910000+0x6f8)={0x2, 0x0, [0xee, 0x9, 0x19, 0x9, 0x3f, 0x6c, 0x8000, 0x8]}) add_key(&(0x7f000012e000-0x8)="7573657200", &(0x7f00002f3000+0x88b)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000cb9000)="", 0x0, 0xfffffefffffffffb) 2017/12/12 22:46:20 executing program 2: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x94, &(0x7f0000ffa000-0x94)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="cb310f57877c", [{[], {0x8100, 0x5, 0x7a, 0x5}}], {{0x8177, @x25={0x1, 0x81, 0x9, "b5ad63179e110c933aad753bb5a3663cec1be9273e8b1f89e3ea1fc05c3f62c683cbc88ec78203ac8e9ce6c7e9457af3df7e1bf30be9fc94d63a37763b727be67a0f5c188890d3bd69a0451e55890deee3c9473874b2f15e3a7dcb26b889021e1cb1489e3bdaffbf1b26a871257b61ecea51c3e1ae58a7364463b0c031ef86"}}}}, &(0x7f0000ffa000-0xc)={0x0, 0x1, [0x867]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00007ae000)="2e2f66696c653000", 0x80, 0x100) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000ffb000-0x1a6)=@hdr={0x1, 0x0, 0x2a, 0x2, 0x35b0, 0x2, @ipv6={0x17d, 0x6, "fd4f97", 0x174, 0x88, 0x7, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {[@routing={0x4, 0xc, 0x3, 0x1ff, 0x8, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}]}, @routing={0xb7, 0xe, 0x2, 0xffae, 0x0, [@loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @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]}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}, @fragment={0x3f, 0x5, 0x8f9, 0x8, 0x7fff, 0xffffffff80000001, 0x0}], @dccp={{0x3, 0x1, 0x4, 0x1, 0x80000001, 0x0, 0x0, 0x7, 0xb, "21a563", 0x9, "a496fb"}, "8e63b1f7db353db3346863a26f2098d798578ff004deba3740c13bd2210973f5f1e386541cfbf95c2b56d0a4e8a0ac7794dcdb23642b8ed8d668319cde8e6c422257e14767c9d2634650c531373b6d541cda4cf367cbcc850aa5987b787666cd5b19228f80f157053a4be01510259385e91962d3a6da7cbc3453dac6"}}}}, 0x1a6) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00004b0000)="2f6465762f76637300", 0x402, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x4, 0x590, &(0x7f0000001000)={0x5}, 0x8) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000ffe000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003000-0x8)={0x0, 0x7}, &(0x7f0000fff000-0x4)=0x8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000002000-0x10)={0x344e00000000000, 0x2, 0x0, 0x6, r2}, &(0x7f0000002000)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2f, &(0x7f0000a72000-0x30)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffc, 0x21, 0x2, 0x0, 0x0, 0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @igmp={0x14, 0x0, 0x0, @multicast2=0xe0000002, "31f0010107"}}}}}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000eeb000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000cc9000)="", &(0x7f0000ff9000)=0x0) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f0000fe7000)={{0x2, 0x0, @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]}, 0x0, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="64866d6d793000ee0100000000000000"}) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000d7a000-0x8)={0x0, 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x8000020, &(0x7f0000002000-0xc)={@rand_addr=0x0, @local={0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f00006d8000)=0xc) syz_emit_ethernet(0xe7, &(0x7f0000003000)={@random="b3e68a86cf31", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x8, 0x4, 0x0, 0xfffffffffffffff8, 0xd9, 0x0, 0x0, 0x0, 0x88, 0x0, @rand_addr=0xffffffffffffbe90, @broadcast=0xffffffff, {[@rr={0x7, 0xb, 0x6, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff]}]}}, @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x200000000, 0x0, 0xb, 0x0, 0x100, 0x0, 0x7, {[@timestamp={0x8, 0xa, 0x3, 0x1}, @fastopen={0x22, 0xc, "576be3d69b60c993153b"}]}}, {"7c3051c7c68fbfec077047c486d71547bdb26578ee2a19070fccd8419af786ff8c657f5a6bf3b0b61b863b7b02588ed571fb6d12afe4e9c5f1577dc91c841bd18f3bac4ce800d01e950b30d97e52b0cf3cdb334bfca713e22c38a348d432cf532b579293e799f66f9fb617018c0826ed9e18b3d148eb5bf81a7717d2c8adce067c1fcb576e144bcf62218ec239"}}}}}}, 0x0) [ 141.125451] device gre0 entered promiscuous mode 2017/12/12 22:46:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000277000-0x38)={&(0x7f0000bd5000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000f6e000-0x10)=[{&(0x7f0000428000)="0000000000000000000000000000000000000000000000000000", 0x1a}], 0x1, &(0x7f000060b000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83, 0x5a5d}, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000c11000)={r1, @broadcast=0xffffffff, @rand_addr=0x7}, 0xc) bind$inet(r0, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r4 = openat(0xffffffffffffffff, &(0x7f00007dc000-0x8)="2e2f66696c653000", 0x41, 0x1) r5 = fcntl$dupfd(r3, 0x0, r3) setsockopt$inet_mreqsrc(r4, 0x0, 0x2f, &(0x7f0000a3a000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000198000-0x4)=0x6, 0x4) clock_getres(0x4, &(0x7f00005c7000-0x10)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000065e000-0x8c)={0x0, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000ff0000-0x4)=0x8c) getsockopt$bt_l2cap_L2CAP_OPTIONS(r4, 0x6, 0x1, &(0x7f00004bd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00009ff000)=0xc) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000ef3000-0x4)=@assoc_id=r6, 0x4) setsockopt$packet_add_memb(r5, 0x107, 0x1, &(0x7f00007b4000)={r1, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000c05000-0x4)=0x0, &(0x7f000005a000)=0x4) socket$unix(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) setsockopt$sock_int(r0, 0x1, 0x100000000000028, &(0x7f0000837000-0x4)=0x7c, 0x4) mprotect(&(0x7f000090d000/0x1000)=nil, 0x1000, 0x4) r7 = fcntl$getown(r0, 0x9) getsockopt$bt_l2cap_L2CAP_LM(r4, 0x6, 0x3, &(0x7f000016c000)=0x0, &(0x7f00009ef000-0x4)=0x4) process_vm_writev(r7, &(0x7f0000bd9000-0x60)=[{&(0x7f0000393000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001f4000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xcc}, {&(0x7f0000cf3000)="00", 0x1}, {&(0x7f00005eb000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66}, {&(0x7f000057f000-0x4a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4a}, {&(0x7f00003fb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29}], 0x6, &(0x7f000087e000-0x20)=[{&(0x7f0000f05000)="00000000000000000000000000000000000000000000000000", 0x19}, {&(0x7f0000077000-0x98)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x98}], 0x2, 0x0) write$tun(r5, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x800, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x2, 0x1c, 0x2, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x0, 0x0, 0x8, 0x0, ""}}}, 0x102d5) 2017/12/12 22:46:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) close(r0) clone(0x0, &(0x7f0000dfa000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f0000b38000)=0x0, &(0x7f0000499000)="9e") setpriority(0x0, 0x0, 0x0) socket$inet(0x2, 0x1, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f000025f000-0x28)={@common="65716c00000000000000000000000000", @ifru_mtu=0x1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x38, 0x3a, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0xffffff80, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "c8854e", 0x0, 0x200000, 0x400000000000004, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@fragment={0xff, 0x81, 0x467, 0xff, 0x10001, 0x10012, 0x3}], ""}}}}}}}, 0x0) perf_event_open(&(0x7f0000934000-0x78)={0x0, 0x78, 0x0, 0x0, 0x40, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000034d000-0x10)="2f6465762f73657175656e6365723200", 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) syz_emit_ethernet(0x3e, &(0x7f0000c39000-0x144e)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x8, 0x2c, 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}, {[], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) openat(0xffffffffffffff9c, &(0x7f00009f2000)="2e2f66696c653000", 0x43, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000e95000)="2e2f66696c65302f66696c653000", 0x141046, 0x0) write$evdev(r2, &(0x7f0000fc1000)=[{{0x77359400, 0x0}, 0x0, 0xa0, 0x131}, {{0x0, 0x0}, 0x1, 0x6, 0x80010}], 0x30) sendfile(r2, r2, &(0x7f0000fc5000-0x8)=0x0, 0x204000) creat(&(0x7f000002e000)="2e2f66696c653000", 0x0) perf_event_open(&(0x7f0000608000-0x78)={0x6, 0x78, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa00000002, 0x0, 0x80000001, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mount(&(0x7f0000144000)="2e2f66696c653000", &(0x7f00009f7000-0x8)="2e2f66696c653000", &(0x7f000057c000-0x4)="6e667300", 0x0, &(0x7f000000a000)="") recvmmsg(0xffffffffffffffff, &(0x7f0000350000)=[], 0x0, 0x0, 0x0) syz_open_dev$random(&(0x7f0000003000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x0) mq_open(&(0x7f0000357000-0x1)="00", 0x80, 0x0, &(0x7f0000bcc000-0x40)={0x2908, 0x9207, 0x4, 0x4, 0x100, 0x80, 0xffffffffffffff7f, 0x8}) r3 = syz_open_dev$sndtimer(&(0x7f0000f1f000)="2f6465762f736e642f74696d657200", 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x80e85411, &(0x7f000014f000-0x34)={{0x0, 0x3, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/12 22:46:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x0, r0, 0x85) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00001ff000)="2f6465762f6b766d00", 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000202000-0x14)={0x0, 0x10000008, 0x5, 0xffffffff, 0x201, 0x5}, 0x14) r2 = open$dir(&(0x7f0000ab9000-0x8)="2e2f66696c653000", 0x50003, 0x7) ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = fcntl$getown(r1, 0x9) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000c08000)={0x4000000, 0x0, 0x5}) mlock2(&(0x7f0000164000/0xc00000)=nil, 0xc00000, 0x1) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000a25000/0x18000)=nil, &(0x7f000036a000-0x18)=[@textreal={0x8, &(0x7f0000b5c000)="650fa10f01d0ba4300ed0f01ddf00fba2d07baf80c66b8c459aa8d66efbafc0ced0f01df0f20e06635080000000f22e00f01d10f06", 0x35}], 0x1, 0x1, &(0x7f0000c6b000)=[@cstype3={0x5, 0xd}], 0x1) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000cb9000)={0x0, 0x2807}, 0x8) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f00009a6000)={{0x0, 0x5000, 0x0, 0x6, 0x0, 0x0, 0x0, 0x1, 0x0, 0x3, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x6, 0xb7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0xfffffffffffffffc, 0x80, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x217, 0x1b0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0]}) r6 = syz_open_dev$sg(&(0x7f000046b000)="2f6465762f73672300", 0x7ff, 0x20080) r7 = epoll_create1(0x80000) syz_kvm_setup_cpu$x86(r2, r4, &(0x7f00008da000/0x18000)=nil, &(0x7f0000baa000-0x18)=[@text64={0x40, &(0x7f000000a000-0x56)="66baf80cb89b026a8aef66bafc0cb008eee405c744240033010000c74424027b2e0000ff2c24490f084eddef0f015e0e0f1da7c5000000660ffe845b006000008f693801fa66baf80cb88930a484ef66bafc0cb000ee", 0x56}], 0x1, 0x0, &(0x7f0000206000)=[@dstype0={0x6, 0x8}, @cr4={0x1, 0x410480}], 0x2) r8 = socket$bt_bnep(0x1f, 0x3, 0x4) syz_kvm_setup_cpu$x86(r6, r4, &(0x7f0000fab000/0x18000)=nil, &(0x7f0000441000)=[@text64={0x40, &(0x7f00001b1000-0x53)="66430f38809a3f00000064660f38806acb3e4e0f30430f01d166b846008ed048b800308d33000000000f23c80f21f8350c0050000f23f866b8bf000f00d036654b0f0966b817018ee86740f74c2fc9fc4f72b3", 0x53}], 0x1, 0x1, &(0x7f000048c000-0x20)=[@cr4={0x1, 0x100080}, @vmwrite={0x8, 0x0, 0x9, 0x0, 0x56, 0x0, 0x2, 0x0, 0x2}], 0x2) ioctl$TIOCSTI(r6, 0x5412, 0x2000000ef33) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000bb0000-0x4)=0x0) ioctl$sock_FIOSETOWN(0xffffffffffffffff, 0x8901, &(0x7f0000b94000-0x4)=r5) ioctl$KVM_RUN(r4, 0xae80, 0x0) r9 = openat$rfkill(0xffffffffffffff9c, &(0x7f00004a0000)="2f6465762f72666b696c6c00", 0x541800, 0x0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f0000fef000-0x20)={0x4002, &(0x7f0000264000-0x8)=0x0, 0xf, r9, 0x1}) geteuid() ppoll(&(0x7f000035f000-0x40)=[{r1, 0x8000, 0x0}, {r1, 0x20, 0x0}, {r1, 0x3fd, 0x0}, {r2, 0x8050, 0x0}, {r7, 0x10, 0x0}, {r9, 0x8000, 0x0}, {r4, 0x2, 0x0}, {r8, 0x20, 0x0}], 0x8, &(0x7f0000600000)={0x77359400, 0x0}, &(0x7f0000af9000-0x8)={0x3}, 0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r3, 0x4040ae72, &(0x7f0000669000)={0x1ff, 0xffffffffffffffff, 0x0, 0x2, 0x40}) 2017/12/12 22:46:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00001ee000)={0x0, 0x0}) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000e0000)={0xb, 0x2, &(0x7f000085f000)=[@map={0x8b, 0xffffffffffffff00, 0x8, 0xffffffffffffffff}, @generic={0x6, 0x1f, 0xf6, 0x8}], &(0x7f00005f4000)="00", 0xfffffffffffffffc, 0xc0, &(0x7f000067c000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8, 0x0}, 0x30) splice(r0, 0x0, r1, 0x0, 0xfffffffffffffffc, 0x2) io_setup(0x0, &(0x7f000068d000)=0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r4 = eventfd2(0x1f, 0x1) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f000022b000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) ioctl$TIOCGLCKTRMIOS(r5, 0x5456, &(0x7f0000202000)={0xe1, 0x7, 0x8, 0x52, 0x20, 0xff, 0x9, 0x20, 0x1ff, 0x9, 0x1ff, 0x8e}) r6 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) r7 = socket$nfc_raw(0x27, 0x3, 0x0) r8 = memfd_create(&(0x7f0000848000-0x1)="00", 0x2) r9 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r10 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000741000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) r11 = syz_open_dev$tun(&(0x7f00000fd000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x400000) r12 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00001f1000-0x11)="2f73656c696e75782f636f6e7465787400", 0x2, 0x0) io_submit(r2, 0x5, &(0x7f000097c000)=[&(0x7f0000918000-0x40)={0x0, 0x0, 0x0, 0x0, 0x4, r3, &(0x7f0000bdf000-0x55)="53cafbc0f935fd46440a2a9936ce51569d53e05768f41b61750a3b05c86c2f25c5bc7c87a38e42761a3aa96829cec42ce2bc3fef5670596cacce57c430d55269872d981331b5e1af2d0d4e3d854fe6c32d13eb71f9", 0x55, 0xe286, 0x0, 0x1, r4}, &(0x7f0000e54000-0x40)={0x0, 0x0, 0x0, 0x0, 0x80000000, r5, &(0x7f0000bcd000)="54806776177353097a8b549af463748ecc9e354ee5a0b3d73ec1a687f93a6466fc9dc952005d3e889f7cd8fef2ddbf576b2b87e76c3d75f995b35e069c96629aa248eb19cca958adb4a672ca096ee73c", 0x50, 0x8, 0x0, 0x0, r6}, &(0x7f00006ae000-0x40)={0x0, 0x0, 0x0, 0x6, 0x5, r7, &(0x7f0000a8b000)="9a8c714c8f628478b3c109389667cede197480a89e97f98f65fb9c5f95fd6f72d0af8c8a07641d211741249518a544d4e0f24f65a5120520e8a6d1f687cb13974dcd87a60fd3ada0f6364a41e5fd28e6589b9270ad6456601f529af8764628a74163a43e742045687298eaf347da8cc7c406c758312778b0aab0db3dd372046b90324f160f016588ba6d170c38b1492ee79adbf751f43ba1d1a125b70c16dab0fd4bdaf5c58cf9b2b701ee63456faf", 0xaf, 0x1, 0x0, 0x1, r8}, &(0x7f0000ec6000-0x40)={0x0, 0x0, 0x0, 0x7, 0x1, r9, &(0x7f00005f2000)="0bf6cf3d5d146b92848a4c08647e06fa3094f98743b4ee6b84f026aa559c06118de9580275c980e3243c1fa3d47ebcc595dba021ea8467639737a9e6901ec5bc9be0ec222575e2b9c39e82fedbfac11cd9c31cef6583e36c2a26e7aa7c342f214a469c43078a6bdb3dd2206661498e80db0d19f2aa21cf80103753c53938f2fb65c8", 0x82, 0x3, 0x0, 0x0, r10}, &(0x7f00004f8000-0x40)={0x0, 0x0, 0x0, 0x0, 0x2, r11, &(0x7f0000524000)="", 0x0, 0x5705, 0x0, 0x1, r12}]) r13 = socket$alg(0x26, 0x5, 0x0) bind$alg(r13, &(0x7f000022b000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "726d643136302d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) pipe(&(0x7f0000f3e000)={0x0, 0x0}) syz_open_dev$mouse(&(0x7f0000536000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x7, 0x800) close(r15) vmsplice(r15, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)="24", 0x1}], 0x1, 0x0) r16 = accept$alg(r13, 0x0, 0x0) splice(r14, 0x0, r16, 0x0, 0x8, 0x0) 2017/12/12 22:46:20 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00001e7000)=0x0, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x8ff000)=nil, 0x8ff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000096000-0x4)=0x0) mmap(&(0x7f00008ff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$ipx(r1, &(0x7f0000900000-0x10)={0x4, 0x9, 0x1ff, "ed530163e2ac", 0x6f8, 0x0}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000766000)={0x0, 0x0}) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = dup2(r1, r3) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000902000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000903000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet(r4, &(0x7f0000904000-0x10)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000301000)=0x10) ioctl$KDADDIO(r4, 0x4b34, 0x5) ioctl$DRM_IOCTL_GET_STATS(r4, 0x80f86406, &(0x7f0000902000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet6_mreq(r3, 0x29, 0x1b, &(0x7f0000902000-0x14)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000902000-0x4)=0x14) connect$packet(r4, &(0x7f0000064000)={0x11, 0x5, r5, 0x1, 0x0, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x14) mmap(&(0x7f0000904000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000905000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00007e4000-0x4)=0x14) mmap(&(0x7f0000900000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x3, 0x69c7) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000901000-0xe8)={{{@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}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000074d000-0x3)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f000018b000)={{{@in=@multicast1=0xe0000001, @in6=@loopback={0x0, 0x1}, 0x3, 0xc8f8, 0x3, 0x0, 0x5, 0x80, 0x80, 0x8, r6, r7}, {0x9, 0x0, 0x7fff, 0x0, 0x3, 0x10000, 0xdbc1, 0x9}, {0x800, 0xff, 0x101, 0x3ff}, 0x7, 0x7, 0x4, 0x1, 0xd9, 0x0}, {{@in=@rand_addr=0x0, 0xffffffff, 0x1ff}, 0x15, @in=@broadcast=0xffffffff, 0x2800, 0x2, 0x0, 0x1, 0xd140, 0xb6, 0x1}}, 0xe8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00001af000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f000002a000)={0x0, @broadcast=0x0, @rand_addr=0x0}, &(0x7f000086f000)=0xc) r9 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000175000-0x11)="2f73656c696e75782f656e666f72636500", 0x109000, 0x0) mmap(&(0x7f0000901000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r9, 0x84, 0xb, &(0x7f0000901000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008c7000-0x4)=0xb) r10 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r10, &(0x7f00005f5000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f00008fe000)={0x2, 0x1, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_spirange={0x2, 0x10, 0xfffffffffffffffe, 0x0, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x50}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/12 22:46:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000acf000-0xb)="2f6465762f766373612300", 0x8001, 0x10001) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0xfe, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r0, 0x0) socket$inet(0x2, 0x80f, 0x1ffffffffff7fffe) r1 = request_key(&(0x7f0000df4000-0x12)="2e726571756573745f060000009875746800", &(0x7f0000edf000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000aab000-0x4)="2a070015", 0x0) r2 = request_key(&(0x7f0000b51000)="7472757374656400", &(0x7f0000503000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000aed000-0x3)="2700e7", r1) keyctl$restrict_keyring(0x1d, r2, &(0x7f000038a000-0xd)="646e735f7265736f6c76657200", &(0x7f0000187000-0x1)="00") get_thread_area(&(0x7f00002e7000)={0xf4, 0x1000, 0x2000, 0xce0, 0x1, 0xfffffffffffffffa, 0xf3, 0xffffffff7fffffff, 0x66, 0x10000}) socketpair$packet(0x11, 0x3, 0x300, &(0x7f00005cc000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000b04000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000ed2000-0x40)={0x3f, 0x3f, 0x4, 0xfff, 0x2, 0x5, 0x5, 0x5}, &(0x7f0000fdf000-0x40)={0x400, 0x4, 0x1, 0x6, 0x9f0, 0x4, 0x8, 0x10000}, &(0x7f0000804000)={0xed9, 0x3, 0x10001, 0x101, 0x4, 0x23, 0x4, 0x6d15}, &(0x7f0000b8b000)={r4, r5/1000+10000}) syz_open_dev$sndseq(&(0x7f0000769000-0xd)="2f6465762f736e642f73657100", 0x0, 0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r3, 0xc02c5341, &(0x7f0000a35000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) timerfd_settime(r3, 0x0, &(0x7f0000007000)={{r6, r7}, {0x77359400, 0x0}}, &(0x7f0000006000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r8 = openat$autofs(0xffffffffffffff9c, &(0x7f0000487000-0xc)="2f6465762f6175746f667300", 0x101000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = syz_open_dev$evdev(&(0x7f0000000000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) ioctl$TIOCSBRK(r9, 0x40044591) ioctl$EVIOCSREP(r9, 0x40084503, &(0x7f0000b31000-0x8)=[0x5, 0xffffffffffff3b5b]) setsockopt$ipx_IPX_TYPE(r8, 0x100, 0x1, &(0x7f00009fb000)=0x8003, 0x4) socket$bt_cmtp(0x1f, 0x3, 0x5) r10 = dup2(r8, r9) r11 = socket$netlink(0x10, 0x3, 0x0) writev(r11, &(0x7f000010b000)=[{&(0x7f0000ec1000)="3900000013000904690000008000fffd180000400100000045000107000000140d001a000400020004000a00000000000000010c00001ee400", 0x39}], 0x1) lseek(r10, 0x0, 0x3) pwrite64(r3, &(0x7f0000339000-0x1c)="583046ff49ffbf256380b705dd2de135ced263c0937344709403f52b", 0x1c, 0x0) setsockopt$inet_dccp_buf(r8, 0x21, 0xf, &(0x7f000029e000)="4a75c9d3b3408f895ac339c338e928ff421a97424d7de8d9b05842b6498bcb21f70066a6b9baa9e4d2651b1de568e9838b82523a5ee86f546f0465543c73961834bf98d0e84f99a269e22422fd2eea8362b9145473fcf094d7715a00e7ce71f4f76543e5a92fb72af27bd3de2d65a0a67b476325e6e8609c985bedfdbeafa3baae3f581341d41b25bb2d07e30d531b5245f40911001099d9b18a33a7d0e5db22e527efa603af10a4a32078114647be11a29b50041915e454a0b92fd900109d25c28524463e508594807c9deaa347e318d7542ef99f4b57412fbdca34139b37", 0xdf) seccomp(0x1, 0x20000000, &(0x7f0000e4d000)={0x0, &(0x7f0000566000)=[]}) 2017/12/12 22:46:20 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)="2e2f66696c653000", 0x70a01, 0x48) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000050e000)={0x10, 0x0, &(0x7f0000000000)=[@request_death={0x400c630e, 0x2, 0x3}], 0x1000, 0x0, &(0x7f0000000000)="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"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r1, 0x4, r1) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00001c5000-0x4)=0x0) madvise(&(0x7f0000a1d000/0x2000)=nil, 0x2000, 0x0) clock_gettime(0x3, &(0x7f0000822000-0x10)={0x0, 0x0}) r3 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCSIFBRDADDR(r4, 0x891a, &(0x7f00007a3000-0x20)={@common="6e723000000000000000000000000000", @ifru_flags=0x200}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x5, 0x0) getsockopt$bt_hci(r5, 0x0, 0x43, &(0x7f0000002000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00004d5000-0x4)=0x1e) r6 = 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}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000666000/0x2000)=nil, 0x2000, 0x3, 0x34, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x320000)=nil, 0x320000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = open(&(0x7f0000cef000-0x8)="2e2f66696c653000", 0x400000, 0x23) r8 = gettid() ioctl$sock_inet6_tcp_SIOCOUTQ(r7, 0x5411, &(0x7f0000c5a000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(r8) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0xeec9, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r6, &(0x7f00002f8000-0xe6)="fd136f8ff0aa95c0decfca1861ce7277e692f70f6522c08d9d8a11b982566de5e588e2d140edf40fadfabb2e3706de5b251a6004d75c7a0b7862045caffc54c9198d1e3a619aecd4d84158f0640ad49932ece59abad13aff83151fc9c2e989ad8aeb8b83547500fe0889833afe193c4b7705b3f0c14c2acbf07f00517621a5129a109be659cad31b8dc51068dd6d38892493dd3a3c0a0c17a9d644b9d6a0238352c40fe93de294475a1d384609a7457725df5571c6281c3b6894790d01912b786ff797f611e333aae95d33b4aaf38a404b1dff1c6012102cd542b42eee4025311c6effafedbd", 0xe6) r9 = socket$inet6_tcp(0xa, 0x1, 0x0) r10 = dup(r9) ioctl$sock_SIOCBRDELBR(r10, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r10, 0x6, 0xd, &(0x7f0000000000)="76656e6f00", 0x5) 2017/12/12 22:46:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000040c000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = creat(&(0x7f0000a1d000)="2e2f66696c653000", 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000b6e000-0x9)="6a000000000000000c", &(0x7f0000dbc000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r1, 0xc028ae92, &(0x7f00008a8000-0x28)={0x101, 0x8f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) keyctl$link(0x8, 0xfffffffffffffffb, r2) r3 = request_key(&(0x7f00008fe000)="0373657500", &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d03000-0x1)="02", 0x0) keyctl$search(0xa, r3, &(0x7f0000f83000-0xd)="646e735f7265736f6c76657200", &(0x7f000007f000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0) renameat(r0, &(0x7f0000559000-0x8)="2e2f66696c653000", r1, &(0x7f0000ad9000)="2e2f66696c653000") ioctl$TCGETA(r1, 0x5405, &(0x7f0000bc8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) epoll_wait(r1, &(0x7f000062a000-0x24)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x3, 0x5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000dc4000)={0x9d, &(0x7f00003a8000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) mount(&(0x7f0000e76000)="2e2f66696c653000", &(0x7f0000015000-0x8)="2e2f66696c653000", &(0x7f0000014000)="70726f6300", 0x808000, &(0x7f0000959000)="") socketpair$inet6(0xa, 0x2, 0x100, &(0x7f0000ca6000+0x932)={0x0, 0x0}) mount(&(0x7f000055d000)="2e2f66696c653000", &(0x7f00007a5000)="2e2f66696c653000", &(0x7f0000e38000)="616e6f6e5f696e6f6465667300", 0x11088, &(0x7f00004e8000-0x83)="") fsetxattr(r1, &(0x7f000076c000)=@random={"6f73782e00", "616e6f6e5f696e6f6465667300"}, &(0x7f00008b1000-0xd)="616e6f6e5f696e6f6465667300", 0xd, 0x2) semget$private(0x0, 0x2, 0x400) 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) syz_open_dev$evdev(&(0x7f0000002000-0x12)="2f6465762f696e7075742f6576656e742300", 0x7fff, 0x8001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x0, 0x5, &(0x7f0000001000)={0x0, 0x0}) 2017/12/12 22:46:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c68000/0x2000)=nil, 0x2000, 0xfffffffffffffffe, 0x1000000000032, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000c69000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000001000/0xfc2000)=nil, 0xfc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x800) clone(0x0, &(0x7f0000000000)="", &(0x7f0000000000)=0x0, &(0x7f000027a000)=0x0, &(0x7f0000000000)="") prlimit64(0x0, 0x0, &(0x7f0000002000-0x10)={0x0, 0x0}, &(0x7f0000002000-0x10)={0x0, 0x0}) r1 = inotify_init1(0x80800) capset(&(0x7f0000fbb000-0x8)={0x20071026, 0x0}, &(0x7f00001ed000)={0x0, 0x0, 0x0, 0x4, 0x9, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fbe000)={0x0, 0x0, 0x0}, &(0x7f0000caf000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)="2f6465762f70746d7800", 0x2, 0x0) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000fc4000-0x8)=0x0) fcntl$getownex(r1, 0x10, &(0x7f0000fb4000)={0x0, 0x0}) sendmsg$netrom(0xffffffffffffffff, &(0x7f0000cdc000)={&(0x7f0000fc1000)=@full={{0x3, {"48e30262344022"}, 0x0}, [{"f115d921c247fb"}, {"0bffaeb0595c88"}, {"ca354ce9839d16"}, {"2bcaca011774cb"}, {"3c01d4d420c1c2"}, {"15ee4ad9580fc4"}, {"5a91fd18702938"}, {"f265d05706c470"}]}, 0x48, &(0x7f00005ed000-0x50)=[{&(0x7f0000840000)="b442e2fb1e3e0e8611dc41f5ed411798c3381593cab17467cad6938c7f5bd41e7acfaf3817406346d367505c83089602d906c242b43174799a7867ba0158298fdf0e0306085c96d57deec3fcaee60785f4a51ae16e3515d9eff78de73091deba97009c3d06dc14523000df76a02b893dc8b0cf2f101638cfbdde9dd94ff1b00e76cbd4c22f16a80bb56ea5edecc0a03d0ec6cf0969f459227624423c4b4137be678faf14893b78004e643b21d7cf906832f6973aee139fd56efa1f66766f5109b38630883bb11a52d604b352e3690ebf733112d023b8859bb48af2b5b6155c", 0xdf}, {&(0x7f0000042000)="55d698ebdb3118340642cbbbc26db02be62bdc3909bf3ade300263a3a91f38d0f3b2eaa871d209c10310e31e598c65e28f32acd09452922f772d98a69b10a704b66e09c1d213c2c059fec4cebed6", 0x4e}, {&(0x7f0000e8f000-0xd)="b40a176873ef27f8802637b62d", 0xd}, {&(0x7f0000fc1000)="a7b9044bb36a64381a3484518028a47a8551e617da033158514d207bdeeaec003397e6bb937139d39bc6ff666b9f64457917988d3f11717eeaf31546dd8c16830a11a84286cacc89f10cdebab09adc65f9b5dae75dc113b788ee5d25b0a81c91acec47598eaa45c5e12b24148f08f8335bd5f3eddf810388176340f778a1615ec50238b73fd6c2f3ce22858a75", 0x8d}, {&(0x7f0000fc1000)="e4aee2e87423a65089f23d94c0810bbf74a23e5f9b610a5da504de7f16f8561f50441e53149ec5d0e46c083403ea98dfa2d7e1f3797ccae27fcc838c0fb47181b91a6099fe2cf9569a2f79b64ae75753575a42f79abd0fdc3fb2c2aa0b95a6348382e8028ae3ad21f7a7f7c357143472f971079722b9133c7c20af2dcd941efd0290ee2a68ac4633397392d79104e5707392feb09e3c47eb1cff94e2a9c17f8cb2f2bada0d41e90bb20762ad3f07b4a1fc202e8f181833c19f258ac077057e3e0c69d2d165d8d090f968758f2e88a062a79ce26c51672d99f72472ff9f9fa978dd7e261426abe203e8083867c008d8a9fb007d2b", 0xf4}], 0x5, &(0x7f0000fc2000-0xd8)=[{0xd8, 0x104, 0x7e5ebffb, "b6a196b5fd392d952a27abcce1a54f20f63af2b0b97e4b5f0ae5c3470bb5dafcc62a101ee6e07cdecd7b3378f71fd487850b35ffbef70bdda3fe0aff561129eaa7ffad531d31e6d5631367c36423291f0c303ec97a53b4146ad4d90c0a6db7b0d0caca5d31154bae863caedb3bc64ea4c5f894d908228431cc164e12a2fcd4aa4141f1e32f2f0b589ea09de00013740c84f51129c36b20636ce39614e8a02aa44baee34ca28a0955b5bd8340e6b0b78999e45f38f3b11516b8566f27912319afb650ce610bfc"}], 0x1, 0x800}, 0x2000c8d1) r5 = socket$inet6_sctp(0xa, 0x5, 0x84) ptrace$setopts(0x4206, r4, 0x0, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000434000-0x8)={0x0, 0x0}) ptrace(0x4207, r4) fsync(r5) ptrace$setsig(0x4203, r4, 0xb296, &(0x7f0000c31000)={0x7, 0x0, 0x400000000000004, 0x7}) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r5, 0x84, 0x76, &(0x7f0000fc4000-0x8)={0x0, 0xfff}, &(0x7f0000cf8000-0x4)=0x8) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r5, 0x84, 0x5, &(0x7f0000fc4000-0x8c)={r7, @in6={{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000fc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$getsig(0x4202, r6, 0x7, &(0x7f0000fc4000-0x10)={0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00004b4000-0x10)={r0, 0x800000000000004, 0x8, 0x6}, &(0x7f000031d000-0x4)=0x10) 2017/12/12 22:46:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f6b766d00", 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = eventfd2(0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x772, 0x7, 0xfffffffffffffffe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x400000000000003, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r3, 0x9) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f6877726e6700", 0x80000, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0505405, &(0x7f0000b60000-0x50)={{0x0, 0x1, 0x0, 0x3, 0x5}, 0x0, 0x2, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, r5, 0x0) r6 = memfd_create(&(0x7f00007b0000)="1f00", 0x3) connect$bt_sco(r5, &(0x7f00000d1000)={0x1f, {0x2e4, 0x7f, 0x0, 0x101, 0x100000001, 0x6}}, 0x8) socketpair(0x11, 0x6, 0x6, &(0x7f00003de000-0x8)={0x0, 0x0}) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000d2a000)={0x0, @multicast2=0x0, @broadcast=0x0}, &(0x7f00003f0000)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r7, 0x8936, &(0x7f00005c3000)={@loopback={0x0, 0x1}, 0x6, r9}) fallocate(r6, 0x0, 0x3, 0x10001) ioctl$KDSETKEYCODE(r8, 0x4b4d, &(0x7f0000337000-0x8)={0x9a2, 0xfffffffffffffffe}) write(r6, &(0x7f0000002000)="8d", 0x1) sendfile(r6, r6, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r6, 0x0) execveat(r6, &(0x7f0000006000)="2e2f66696c653000", &(0x7f0000006000-0x28)=[&(0x7f0000005000)="74727573746564626465766d643573756d776c616e30766d6e657430707070305c00", &(0x7f0000005000)="00", &(0x7f0000004000-0x9)="2400", &(0x7f0000006000)="2400", &(0x7f0000004000)="6b657972696e676b657972696e67766d6e65743173656c662a296574683000"], &(0x7f0000006000)=[&(0x7f0000001000)="2d406370757365745b6d643573756d5b00", &(0x7f0000005000)="2400", &(0x7f0000007000-0x6)="626465765e00", &(0x7f0000003000-0x2)="2400"], 0x1000) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000e02000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r10 = syz_fuseblk_mount(&(0x7f0000e5a000-0x8)="2e2f66696c653000", &(0x7f0000278000)="2e2f66696c653000", 0x4, 0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x5, 0x2002000) close(r10) [ 141.330334] device gre0 entered promiscuous mode [ 141.347894] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 141.420949] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. 2017/12/12 22:46:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) r1 = syz_open_procfs(0x0, &(0x7f0000ec0000-0xe)="6e65742f69676d7000") ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000d7b000-0x4)=0x0) getpeername$llc(r1, &(0x7f00005b2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f000069a000-0x4)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00004f1000-0x4)=@int=0x0, &(0x7f0000594000)=0x4) fremovexattr(r0, &(0x7f0000543000)=@known="636f6d2e6170706c652e46696e646572496e666f00") sendfile(r1, r1, &(0x7f0000b1a000-0x8)=0x41, 0x401) 2017/12/12 22:46:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="", 0x0, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x5, 0x0, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x400002, 0x0, 0x4, 0x0, 0x6, 0x2, 0x0, 0x0, 0x8, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r1 = getpid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4032, 0xffffffffffffffff, 0x0) r2 = getpgrp(r1) 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}, r2, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaff000)=nil, 0xaff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c6b000)="2f6465762f7667615f6172626974657200", 0x800887e, 0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x3, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = eventfd2(0x4, 0x7fffd) r7 = eventfd2(0x0, 0x800) prctl$setfpexc(0xc, 0x110001) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000b0b000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_GET_ONE_REG(r8, 0x4010aeab, &(0x7f00001d8000)={0x8, 0xf30}) syz_kvm_setup_cpu$x86(r5, r8, &(0x7f00008ce000/0x18000)=nil, &(0x7f0000221000-0x18)=[@textreal={0x8, &(0x7f0000c66000)="66b89c0000000f332bd8d87021f86635000000e00f23f866b98a0400000f32f20f5d63e8f40f01d10f00990000660f38f699004066b8000000000f23d00f21f86635200000090f23f80fc71a66b9cb080000f20fc191f4d6", 0x58}], 0x1, 0x38, &(0x7f0000a2d000)=[@cstype3={0x5, 0x5}, @dstype0={0x6, 0x0}], 0x2) ioctl$KVM_ENABLE_CAP_CPU(r8, 0x4068aea3, &(0x7f000078e000)={0x94, 0x0, [0x82, 0x463, 0x7, 0x80000000], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read$eventfd(r6, &(0x7f0000afd000-0x8)=0x0, 0x8) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f0000ae9000)={r7, 0x0, 0x2, r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$EVIOCGSW(r3, 0x8040451b, &(0x7f0000407000-0xc4)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a7e000-0x4)=0x0) socket$netlink(0x10, 0x3, 0x1d) 2017/12/12 22:46:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0xffffffffffffffff) prlimit64(r0, 0x7, &(0x7f0000bff000)={0x3598034e, 0x10000}, &(0x7f000093a000-0x10)={0x0, 0x0}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003c3000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ea2000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f3a000-0x4)=0xe8) sendto$packet(r1, &(0x7f00003c5000)="fd4ed59898596106a2bd1ce4bd79cfc7dc59dbf949bc39819eb6e8e5c0208faae91b8070ea27b1592e5627a87f078ea5bc49ffab73b0779a6db3fa", 0x3b, 0x40000, &(0x7f0000d2a000-0x14)={0x11, 0x1f, r2, 0x1, 0x200, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) shutdown(r1, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0xb2) ioctl$KDDELIO(r1, 0x4b35, 0x1) r3 = syz_open_dev$usbmon(&(0x7f0000396000-0xd)="2f6465762f7573626d6f6e2300", 0x81, 0x0) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f0000001000-0x78)={0xfffffffffffffffb, {0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x5, 0x0, 0x1f, 0x2, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x8, 0x4, 0x3}) ioctl$EVIOCSREP(r3, 0x40084503, &(0x7f0000bc8000-0x8)=[0x7, 0x47]) r4 = accept$inet(r1, 0x0, &(0x7f0000e3e000)=0x0) fcntl$setownex(r4, 0xf, &(0x7f0000d3e000)={0x2, r0}) r5 = socket$netlink(0x10, 0x3, 0x0) ioctl$KVM_S390_UCAS_MAP(r3, 0x4018ae50, &(0x7f00004fe000)={0x0, 0x9, 0x0}) writev(r5, &(0x7f0000150000-0x10)=[{&(0x7f000040c000-0x29)="290000001800fffdfeff7500000a00210200e30000000007000000000900080005000a00000000c000", 0x29}], 0x1) write(r3, &(0x7f0000d88000-0x1000)="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", 0x1000) ioctl$DRM_IOCTL_GET_MAP(r1, 0xc0286404, &(0x7f0000861000)={&(0x7f0000107000/0x2000)=nil, 0x0, 0x0, 0x6, &(0x7f0000d92000/0x3000)=nil, 0x0}) r6 = fcntl$getown(r5, 0x9) r7 = getpgrp(r6) r8 = getpgrp(r7) epoll_ctl$EPOLL_CTL_MOD(r3, 0x3, r3, &(0x7f00008a2000-0xc)={0x2000, 0x0}) r9 = getpid() r10 = epoll_create(0x97a) kcmp$KCMP_EPOLL_TFD(r8, r9, 0x7, r5, &(0x7f00003fa000-0xc)={r10, r5, 0xd9}) 2017/12/12 22:46:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000b2a000)={@loopback={0x0, 0x1}, 0x800, 0x8000003, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f6f000-0x20)={@common="79616d30000000000000000000000000", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) pipe(&(0x7f0000ab8000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000698000)={0x0, 0x58, &(0x7f0000906000-0x58)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x3, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, @in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1f}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000c8c000-0x4)=0x10) sendmmsg$inet_sctp(r2, &(0x7f0000253000)=[{&(0x7f00008ca000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000d9b000)=[{&(0x7f000046a000-0x9a)="c9f4d728b7ba451701cb7b925d7602bcaf858cad5338c2c9c833417ca6562c91e60c972d2ddcab9c8095717b934676e2af82e5ab4489dd0552a9b025665c27ac6983f784bc97eca1d6832c35ff86238ceb49538010cd2429b01b4406e70ff13a200e8a34b9c3343b9a6e94c20dc035caf55d21d97d3b76eb8f83d7bac820575ba85bc7559b224d65c7251401c3d1fe0215178efa38d66c5b29f3", 0x9a}, {&(0x7f0000ab9000-0x1000)="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", 0x1000}, {&(0x7f0000614000)="4a39dee8a2927d843ae0e0ea1e1c47e82defc64d064a76243b675f9c9ea84e6df0fdc91c79e6e20adab46402eea8c11dd6a13c46ad02a68843ae6fd6b83d71b46b4aa57c12f4e37ca89f5ceeec2287981ae326e96c4659164fede224f2b3284e0b45fdfa0b2408408ec618cdde6f8fc0c3a65aafbbbb8391cdef51665d21b9d76acec2384ef22f73bce28afd2b47729bec0d7d61149296d2e966bedd100cf8d6634b11e005ba3aabeacc61e5343b28141c44330afe960dbab572c22fbdc5b64c97653cfc75bfdefced3a", 0xca}, {&(0x7f00008a6000-0x59)="537a9f119227717a554b333fc82f27962c7523598d689dde673f55f862c5d93b46365a064cb79c6c9c3fd474760e3c381e7fe57681db064471977b79e8562713f26583f1fed8f9a49729c2f35f75d3fe9f2650a0f050e54079", 0x59}, {&(0x7f00002cf000)="89ed1178a21487b55b83f41e2334b78f10d500f452c061d47f08a8b146eeb3", 0x1f}], 0x5, &(0x7f0000e10000-0x90)=[@init={0x18, 0x84, 0x0, {0x9, 0xffffffffffff3448, 0x20, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x8000, 0x1, 0x5, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffe, 0x8006, 0x9, 0x4, r3}}], 0x90, 0x4000000}], 0x1, 0x800) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00007ba000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = memfd_create(&(0x7f000048a000-0xf)="7b298d5b5e5b0073656c696e75787b", 0x8000003) keyctl$setperm(0x5, 0x0, 0xffffffff) r5 = accept(0xffffffffffffffff, &(0x7f0000665000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000caf000)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000b26000-0x108)={0x0, @in6={{0xa, 0x1, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xa, 0x4, 0xfff, 0x4, 0x7, 0x2, 0x5, 0xfffffffffffffffb, 0xd3, 0xec9f, 0x2, 0x5, 0x6, 0xb9, 0x200]}, &(0x7f00006f3000-0x4)=0x108) accept4$ipx(0xffffffffffffffff, &(0x7f0000b68000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000962000)=0x10, 0x800) ioctl$sock_inet_SIOCSIFNETMASK(r5, 0x891c, &(0x7f0000085000)={@common="73697430000000000000000000000000", @ifru_flags=0x11fe}) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000263000-0x2)=0xd, 0x4) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000381000)={{0x1d000, 0x1f006, 0x0, 0xffffffff80000000, 0xfffffffffffffe4b, 0xfff, 0x4, 0x0, 0x7, 0x8, 0x1, 0x100, 0x0}, {0xd000, 0x15000, 0xf, 0x1cb4, 0x0, 0x5, 0x0, 0xfffffffffffffffe, 0x2, 0x7f, 0x5, 0x6, 0x0}, {0xd002, 0xd000, 0x0, 0x7, 0x4000080, 0x757, 0x80, 0x1, 0xdb8, 0x400, 0x81, 0x7, 0x0}, {0x4, 0x0, 0xf, 0x4, 0x9, 0x3, 0x8, 0x401, 0x3d, 0x5, 0x7, 0x3, 0x0}, {0x10000, 0x3000, 0x0, 0x401, 0x5, 0x100000001, 0x5f9e, 0x100000000000000, 0xfffffffffffffff8, 0x8, 0x10001, 0x0, 0x0}, {0x3000, 0x5000, 0x9, 0x2ef, 0xffffffffffff0001, 0x6, 0x6, 0x8000, 0x8000, 0xffffffffffffffe1, 0x3, 0x2, 0x0}, {0x3000, 0xd000, 0xd, 0x401, 0x400, 0x5, 0x5, 0x1, 0xfffffffffffffff8, 0x100000000, 0x30, 0x9, 0x0}, {0x0, 0x0, 0x14, 0x1ec7, 0x1, 0x100, 0x5, 0x1, 0xf7c9, 0x3, 0x81, 0x5, 0x0}, {0x6000, 0x7002, [0x0, 0x0, 0x0]}, {0x10000, 0x0, [0x0, 0x0, 0x0]}, 0x80000000, 0x0, 0x201, 0x400000, 0x6, 0x1000, 0x4000, [0x7, 0x7f, 0x8000, 0x0]}) socket$inet6_sctp(0xa, 0x5, 0x84) r7 = socket$netlink(0x10, 0x3, 0x20000000000000) ioctl$LOOP_CTL_GET_FREE(r4, 0x4c82) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000557000-0x10)="2f6465762f73657175656e6365723200", 0xfe, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r8, 0x40085112, &(0x7f0000b18000)={{0xffffff92, 0x0}, {0xffffffe0, 0x0}, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r7, &(0x7f0000a02000-0x10)=[{&(0x7f00000ad000)="290000001c0055fcffffffffffffff000200e3f0010000000000610009000100000e0100aa645aff00", 0x29}], 0x1) socketpair$packet(0x11, 0x100000000000001, 0x300, &(0x7f00005f7000-0x8)={0x0, 0x0}) getsockopt$inet_int(r5, 0x0, 0x1c, &(0x7f0000618000-0x4)=0x0, &(0x7f0000a77000)=0x4) socket$inet(0x2, 0x4, 0x4e) accept$inet(r4, &(0x7f0000999000)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000253000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000c25000)={r6, 0x7f}, &(0x7f000051e000-0x4)=0x8) socket(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000853000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0e00000000000000db0001ee000800000000e1ffffaa0000df7fe6000d722a32"}) 2017/12/12 22:46:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x98aa, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000c58000-0x98)={0x0, @in6={{0xa, 0x2, 0xfffffffffffffffd, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x20}, &(0x7f00004e3000)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b06000)={r1, 0x0}, &(0x7f0000975000-0x3)=0x8) perf_event_open(&(0x7f0000b3b000)={0x2, 0x78, 0xc4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8331e832a80033a, 0x0, 0xfe, 0x0, 0xe6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8480, 0x0, 0x0, 0x0, 0xffffffffffff9ae7, 0x1, 0x0, 0x0}, 0x0, 0x1, 0xffffffffffffffff, 0x0) getpid() r2 = getpgrp(0x0) setpriority(0x0, r2, 0x85) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb7000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006c000)="2f6465762f73657175656e63657200", 0x1000000200000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r5, 0x10e, 0x1, &(0x7f000057a000-0x4)=0x3f, 0x4) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c31000-0x7)="2f6465762f6b766d00", 0x1, 0x0) r8 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f000055e000)={"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"}) ioctl$KVM_INTERRUPT(r6, 0x4004ae86, &(0x7f0000c45000-0x4)=0x4) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f00005c5000)={@generic="1ec112248abf0a6128580238b7ae03ee", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r9 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ef5000-0x11)="2f6465762f7161745f6164665f63746c00", 0x42480, 0x0) ioctl$KVM_ENABLE_CAP_CPU(r7, 0x4068aea3, &(0x7f0000695000)={0x7b, 0x0, [0x5, 0x511, 0x40, 0x1ff], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$netlink(r9, &(0x7f00001e3000-0xc)={0x10, 0x0, 0x101, 0x20}, 0xc) syz_kvm_setup_cpu$x86(r4, r6, &(0x7f0000a71000/0x18000)=nil, &(0x7f0000ae2000-0x18)=[@textreal={0x8, &(0x7f0000e32000-0x31)="ba2100b030eed9da0fc71e0400f08009990f20e06635000020000f22e00f225b360f0967f30f52a70e0000000f221e0f06", 0x31}], 0x1, 0x0, &(0x7f000063f000-0x20)=[@dstype3={0x7, 0x3}, @dstype3={0x7, 0x5}], 0x2) fcntl$setownex(r6, 0xf, &(0x7f000018d000-0x8)={0x2, r2}) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f00000a4000-0x400)={"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"}) ioctl$KVM_ENABLE_CAP_CPU(r6, 0x4068aea3, &(0x7f0000aed000)={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]}) ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000c2f000-0x400)={"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"}) ioctl$KVM_SET_GSI_ROUTING(r4, 0x4008ae6a, &(0x7f0000010000)={0x1, 0x0, [{0x100, 0x4, 0x0, 0x0, @irqchip={0x8, 0x5}}]}) ioctl$KVM_GET_XCRS(r6, 0x8188aea6, &(0x7f0000a18000-0x38)={0x3, 0x6, [{0x800, 0x0, 0x0}, {0x0, 0x0, 0xff}, {0x1, 0x0, 0x0}]}) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/12 22:46:20 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x10000fa, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000002000)={&(0x7f0000002000-0x8)="2e2f66696c653000", r0}, 0xc) mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x8000000004, 0x400000000000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000000, 0x10, r0, 0xf) r2 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x71, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x3fffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffdfffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000623000-0x8)="2e2f66696c653000", 0xfffffffffffffffb) mount(&(0x7f0000f10000-0x6)="2e2f62757300", &(0x7f000002a000-0xe)="2e2f66696c653000", &(0x7f0000937000)="72616d667300", 0x0, &(0x7f000003f000-0x9d)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x7, 0x0, &(0x7f000014d000)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r4, &(0x7f0000376000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) dup3(r4, r3, 0x400000000801ff) r5 = epoll_create1(0x7fffc) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r5, &(0x7f0000812000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000133000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007ab000)=0xe8) getresgid(&(0x7f00009e0000)=0x0, &(0x7f0000667000-0x4)=0x0, &(0x7f0000b0c000)=0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000fc9000)="2e2f66696c653000", &(0x7f0000eaa000-0x5)="6164667300", 0x1, &(0x7f0000431000)="") mkdirat(r1, &(0x7f0000a85000)="2e2f6275732f66696c653000", 0xfffffffffffffffd) readlinkat(0xffffffffffffffff, &(0x7f0000fca000-0x8)="2e2f66696c653000", &(0x7f000074e000)="", 0x0) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000818000-0x10)="2f6465762f73657175656e6365723200", 0x100, 0x0) r7 = open(&(0x7f00000ea000)="2e2f62757300", 0x141046, 0x2) r8 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x1000101002) write$evdev(r7, &(0x7f0000e1c000)=[{{0x0, 0x0}, 0x20000000001, 0x46, 0xfffffffffffffffe}], 0x18) ftruncate(r7, 0x10401) sendfile(r8, r7, 0x0, 0x72439a6b) ioctl$KVM_PPC_GET_PVINFO(r6, 0x4080aea1, &(0x7f0000ea7000)="00000000000000000000000000000000000000000000") getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000eca000-0x10)={0x0, 0x0, &(0x7f0000eca000-0x1c)=[]}, &(0x7f0000ec9000)=0x10) syz_emit_ethernet(0x136e, &(0x7f0000e2e000-0x136e)={@random="0b337a6b6a6c", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "430087", 0x1338, 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}, {[@hopopts={0x0, 0x25c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x7, 0x1000, "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{0xc9, 0x0, ""}, {0x0, 0x25, "926f85e0daa62e2799d77211c4ac64b994682c7f1a87097df64396cabb80478e64d830f051"}, {0xff, 0x2a, "6e1555e84cec0ba39a5ef4332bf775f23103c1ebe00f2035479ecf87808ac3b964f3dca2314b61ddbbd8"}, {0x5, 0xba, "2ede290fc9cfeeef885d06dd603494926450f261666a30d1e0b6a9f17f926ee295c4f9bfa769eb230f142deca78f408fae0fd43a70b66b1aec2123bb48adcc5cb1da058c1e75802149e0d9f399453c6928659c75859edda7efdc2951514231da3d1deadb04f497c11b586a64ac9c0cb3d41109c141298c2081ee7d6d442ce4182f0cd42137000bbe26c83d4adb433503203a4d7dd9eda463205e4406ed48505073020e94010aca62fb4774a3c8b78b5bf9e2c2bb6b5ad1b157b3"}, {0x0, 0xe3, "386f1bcf6b44fc0e0d4c5c612b455b0d813f442c14b3551efd7339994c74654121c8b59596bf87db3e76caaf6baf92a2f3041adb67dfe62b871912a1bc7521440a0c8c230a7fa083b4dddbec5e2ad0c1c44d531bfd36d84592cb9099d7c9d47f1fe1134833e69492fcff2df97991165fee0a80e5409a98523638ac94870120c77093b14161a805f8af04d33535595ef37998a1e5523852faaf7710a3641624810e7b9f24913d4e768ed7699febfe13fed862ca176b430dd0b805af81ca075664955ef5aa1a1699c403403b9b415576697a170fbdbfcccdefbbf1fd4145943c3d3e345d"}, {0xc2, 0xeb, "1cd87e9593fe2b0f9e830a80fad74ab35761ffa437629607bdb20bdef34db9e35f383fed135298d7d57dfc6f2771698cc9e0e8c289932221b1848a59f9176b1d2cdab238bffdf5021df15577741082395a479b5d1ef1906d48212cb3b2d9f0aad7ecd3a709e9f53ccc13898366a14a5b04fb6b3fc58f1b2130b4ae06b30df4cda4d7f5ffae2db1206b2b84aea7271abf8a72f15efd3a7cf76e0e40c7830f2118ddf9f1118863a35212d1716c19fb533f3132ded480796b182158c1b0af212741830d7eed0499abb7e65f6e008bfc6e205745805a1f7d6cf5949c5c8abfd52f31dfcd339b295948e613a532"}]}, @hopopts={0x11, 0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0xff, 0x1c, "9cdc354cef389ccaf1db8ad1a665a4d1d3e9ebb8e1daf901cfe6d630"}]}, @routing={0xbf, 0x0, 0x0, 0x1, 0xfffffffffffffc00, []}], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @loopback={0x0, 0x1}}}}}}}, 0x0) 2017/12/12 22:46:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000475000-0x14)={0x1, 0x3b, 0x7, 0x4, 0x0, 0x0, 0x0}, 0x14) r0 = request_key(&(0x7f0000459000)="727872706300", &(0x7f0000fac000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000093b000-0x15)="766d6e657431776c616e312b5c266367726f757000", 0xfffffffffffffffc) r1 = add_key(&(0x7f0000dd1000-0x8)="7472757374656400", &(0x7f0000589000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00006e9000)="dd2b58a63013c7fb845d34525cf899d3fb3ddea59ec83632d1795345a923a63d7d02cca569d9acc605a8620bd07626dd754fe3ab9c63e1381f1712e4aec6d158df128744d6bf138ac9b3b753f3cd58da4b2b317241133cbb0daaa85bab211b6309bfb0838b94629a4f87b6d0862e4cdebfd70d88c7346d48a4941f8743a5b47f03d74838909a14c340a880d42ac52de279ae45e7e628693f186960ce8ad353c9eaa97c2e98fc3d8c0d5997de5f85afbd59cb82267d0682", 0xb7, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x90, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfe, 0x1ff, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, r2, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000ff0000)=0xfffe, 0x4) writev(r4, &(0x7f0000eb5000-0x10)=[{&(0x7f0000fe9000)="390000001000093805bb61e119050021071c005e02200000ed0001078000801419001a0004000a00f00c00da000608c30300800000011e3a69", 0x39}], 0x1) r5 = gettid() socket$unix(0x1, 0x10000000002, 0x0) getresuid(&(0x7f0000cda000-0x4)=0x0, &(0x7f0000805000)=0x0, &(0x7f000018e000)=0x0) sendto$inet(r4, &(0x7f00006a6000)="c76aa729f7909a1ca2bbbf3704d9441c5bd6f88cfc53860dc8ccecaa711014219edb1f7595e958d4ee734bd9b804043dcc3fda14aae0519f4147a20016e93901261f949e3206bf814b9016c76733627bf025b087a90771e783f64fa8f0efd90676c9cf75f4edefa4bfeff6710dee1f6e71d5320068225c5b630244321db7ea4e856ac7a145beb5418ea0fe5897814443771b26a156a69ab5c1a94630a6508e120aaae9a3ac8291631a0a75a10bfadb2454637d11d0f31324e13c9e81b5d1e5a9ff097ecba2146ed5e97aa3d680cf2eb20ab659e37af42e60a6ecbd5aeaa85d1a147f8fb20d254e0253171ef91527c428a5a90b703464fe43", 0xf8, 0x4040000, &(0x7f0000741000-0x10)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = syz_open_procfs(r3, &(0x7f0000796000-0xb)="636c6561725f7265667300") perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x20000000000, 0x0, 0xfe, 0x80000, 0x8, 0x0, 0x0, 0x200000000000000, 0x0, 0x2, 0x40000000, 0x0, 0x0, 0x4000000, 0x0, 0x200000000000, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, r6, 0xc) syz_open_dev$loop(&(0x7f0000001000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x0) clock_adjtime(0x7, &(0x7f0000034000)={0x7, 0x6, 0x0, 0x5, 0x1, 0x592668ef, 0x1, 0xffffffffffff0c52, 0x7, 0x80000001, 0x41c0, 0x2, 0xffffffff00000000, 0x8000, 0x1ff, 0x1, 0x2, 0x6, 0x81, 0x0, 0x2, 0x9, 0x0, 0x6, 0xfa83, 0x0}) unlink(&(0x7f00002e4000)="2e2f66696c653000") keyctl$dh_compute(0x17, &(0x7f0000636000)={r0, r0, r1}, &(0x7f00000f5000-0xe2)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe2, &(0x7f0000c01000)={&(0x7f0000770000)={"7368613531322d7373736533"}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) iopl(0x40000008) writev(r6, &(0x7f0000d6a000-0x10)=[{&(0x7f00001a0000-0x1)="33", 0x1}], 0x1) write$fuse(r6, &(0x7f000030e000)={0x31, 0x0, 0x2000001, @random="532358f380fbd1d1561b93704ae0026e9f4847b69b05755ccd11a735b56765a1e4"}, 0x31) r7 = openat$vcs(0xffffffffffffff9c, &(0x7f0000d8c000-0x9)="2f6465762f76637300", 0x2000000000003fb, 0x0) ioctl$GIO_UNIMAP(r7, 0x4b66, &(0x7f0000b91000-0x8)={0x2, &(0x7f0000c49000)=[{0x0, 0x0}, {0x0, 0x0}]}) getpeername$packet(r6, &(0x7f0000804000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000404000)=0x14) keyctl$get_security(0x11, 0x0, &(0x7f0000ed4000-0x48)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48) ioctl$KVM_ASSIGN_SET_MSIX_NR(r6, 0x4008ae73, &(0x7f0000679000+0x7e1)={0x100000000, 0x7}) 2017/12/12 22:46:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_free(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000019000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000a44000)=[{&(0x7f0000020000)="", 0x0}, {&(0x7f0000020000)="", 0x0}, {&(0x7f0000021000-0x9f)="92284d235171d55c9f52ff2d2c35438e2fd77d56456ffea04417904930aa4199faf1df1716ca4f408bc5e6cccb66cb4c5aea3f043d4196c52c06d5d8561c09ade822e935576c998f7934c7651156a1b6b5b4f56fba121e4eb5007b5629fd4408f9cedc5f0c4fcd3504ae32538c09d909288806c6d91d774be8a63eb12dae7142620a02a1a2a8dbf9ba3760f4b07abf344e085491c8ad0e3158064442dc9045", 0x9f}, {&(0x7f0000974000-0xec)="07eff152e3aa52cbdce10096f21b1ba1f9b1ce1776ddb49ab7be7a55255dd7703488e03a0c900544d2dafce4dfcaf048c977d2a4432ff89c9d4b985f2f2a58c23d197fc55f61c4835c259dcf55683a1a29d037b25257766543078d6111ded05b8b04af1d1df2c58001dfd13817895e1b1fe532d18a4f35a8d9208f40c50aff7b35204534afda46e2b310e4bafd2557b7c32635c5c8cc3f8d4f0285386395157aa017899b5e775f41a2da2c4a72b51e6d52d75698cf0beb666e306cddf4b9c6ec355a4133a2a9e7cf95f5d67449d565dbd65e9d9122e77d84d06cf2e7edfbc5547f533043ebf64a3e0b9d0f6b", 0xec}, {&(0x7f0000939000-0x98)="0eb2986ab220d348149a9680f92494094a6c3b692c23b83b5517531b8fa9d165baec8c7b988cc78d0266ee0ba8f027f1215500ff77482a6f6ca0fbf9b6e875fb2081e459d76db15b76f5f39d53dcff9cc853ebec80c1ebbbac7c4c893dec56612ee5007e48ba8dd05a22471f42f83761250c174b164cd1fd2058bf49213a716187e31699f376b18ba5eb17c1911ec5dfc20d2712842c1d43", 0x98}, {&(0x7f0000b40000-0xe9)="d8b1ad668a816118b08fcd52d628bf6b5a091431355317b13bab6a3ae6e3493ddb537090d348c3d2033c7abe72c0d96fdf2834f5ebce39179cb2bf9bb472100b5c33fb854a32f3177ad78fd06528ed7ca6269f295609b448ea9bb84cd12c00039615195d49c0cfa05a144bf78e371b2cf85c2788e660d0c37775ffc94e8bf0b436b357006db6c05521fc434fe6307b9cf89e9abf9bbecf2596a0962beef5d1820d9e3d0afb3eb1a5f69cb1ceaafe9a599051f5dab8454e88e8718fc4fd482f1c890dcd2159302e5d5130264e84677645dc47b411905249249c8e664d3d62c03ba905799ce9cbe5ce0b", 0xe9}, {&(0x7f0000020000)="56c3519c94731bdec650ad6f84b607095a969884053d1fae2278b6a3ca16123e660357770dc74f04be3e4e5e23bb1143e83c92bb6688acb95bb9c90c7c19b73fd5418a718d8299c8c4b2d5749148d0dbf85412fabe44217713372bf385a5b4ed452ca268aa609014a6285e918cf6bde0b0a2dbec68f59697044b70d41be2e6a7a01a1fb177d5a801717b875fbeadaca56e034ef4f793d1c63ff4e352f3831578250e77e6faaa5486564bf7708c244b0c52fa9630bda618429f", 0xb9}, {&(0x7f00000dd000-0x83)="26b44951d63ee22801457cbc420607ffb57e895df19e038d456b6622d1fc0b2644f66cc425d479098a8653e698a6487a69131047aa9734408c28de31b19ef45558e553e72cca5b799c61140f3d77ec4d406d7e2f51e3d280ee4b899021c6a262220ae309f75eeb6ff1bee099dd2432f05453ff94c8313d778b100a928e9870a542fd09", 0x83}, {&(0x7f0000a39000-0xd2)="b29ff88b58da22cbc53bf2b037c96d87277610795057c18b53d9efa1d7161f21d0c94d9557d216ad00ce9ec5f7d908f22bc1a9c535f5b168b5b5293bb9b70c21bc0d47d2afb5abbbff2b2482f48aaf85c0987b05adf546d17e861c85963744e0c6cde962f2b47f07659321d45809fd312c9d6c012ddac8d6b511c7b2789ac087c65a612d3b4ad558b027b7df67ef9c2ce8d0e6d7d18efe9637d1ab81b91926eaed162fdd97d0c65ab135aaa2777dd4e7c04bdb75e3dbf62faae5af08e64556cfff5b4d74b148cae34a2968608669d557b74d", 0xd2}], 0x9, 0x9) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r3, &(0x7f0000d6a000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = socket$inet(0x2, 0x1, 0x0) r5 = syz_open_dev$tun(&(0x7f000060b000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0xa) r6 = fcntl$dupfd(r5, 0x0, r3) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f000055c000)={0x0, &(0x7f0000516000-0x8)=[]}, 0x10) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) write$tun(r6, &(0x7f00003f1000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x415, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "b31d90", 0x0, "b99878"}, "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"}}}, 0x41f) write(r5, &(0x7f0000944000-0x1f)="07219a8d9d2c89167c103cc3166199681d0b0ff551e05eba8e0e434c947932", 0x1f) fcntl$setflags(r6, 0x2, 0x1) poll(&(0x7f0000a61000)=[{r3, 0x2, 0x0}], 0x1, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r7, 0x0, 0x31, &(0x7f00009b1000)="", 0x0) mount(&(0x7f0000622000)="2e2f66696c653000", &(0x7f00005d6000)="2e2f66696c653000", &(0x7f00004b2000)="737973667300", 0x0, &(0x7f0000f3f000-0x1)="") ioctl$KVM_GET_LAPIC(r6, 0x8400ae8e, &(0x7f0000c90000-0x400)={"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"}) syz_open_dev$evdev(&(0x7f0000320000-0x12)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000b04000-0x4)=0x7f, 0x4) r8 = openat(0xffffffffffffffff, &(0x7f000026d000)="2e2f66696c653000", 0x10000, 0x142) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00003ff000)={0x0, 0x800}, &(0x7f0000cbb000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000c3c000)={r9, 0x1}, &(0x7f00007dd000-0x4)=0x6) [ 141.618240] nla_parse: 14 callbacks suppressed [ 141.618248] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. [ 141.706839] device gre0 entered promiscuous mode [ 141.713424] netlink: 1 bytes leftover after parsing attributes in process `syz-executor3'. 2017/12/12 22:46:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x80005, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 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, 0x80000001, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000b20000-0x8)="2e2f66696c653000", 0x80) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f00008ba000-0xc)={0x2, 0x1, 0x7, 0x4, 0x9, 0x6}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00007a3000-0x250)={0x81, 0x8, 0x0, 0x5, 0xa, [{0x785, 0x8000, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x8a4f, 0x401, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x7ff, 0xff0000000000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x3, 0x7, 0x9bc, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0xfd, 0x7, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x9, 0x33d5, 0x3, 0x0, 0x0, 0x880, 0x0, 0x0, 0x0}, {0xc000, 0x3ff, 0x57, 0x0, 0x0, 0x1a84, 0x0, 0x0, 0x0}, {0x1000, 0x5, 0x3a, 0x0, 0x0, 0x209, 0x0, 0x0, 0x0}, {0x3, 0x1, 0xade, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, {0xffffffffffffffc1, 0x52, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}]}) iopl(0x0) r2 = syz_open_dev$loop(&(0x7f00002bb000)="2f6465762f6c6f6f702300", 0x0, 0x400) ioctl$DRM_IOCTL_AGP_INFO(0xffffffffffffffff, 0x80386433, &(0x7f0000855000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r3 = syz_open_dev$usbmon(&(0x7f0000001000-0xd)="2f6465762f7573626d6f6e2300", 0x0, 0x0) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f0000ccd000-0x10)={0x7f6bd8facea12a47, 0x0, &(0x7f00006c4000)=""}) fcntl$setstatus(r2, 0x4, 0x400000008046c00) fstat(r2, &(0x7f0000ab6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f000069e000)={@generic="55a2b5de6f8cc5cbfa25b4a0a573826f", 0x1f}) getegid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000a72000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d43000)=0xc) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) semop(0x0, &(0x7f0000457000-0xc)=[{0x7, 0x0, 0x0}, {0x0, 0x0, 0x0}], 0x2) semget$private(0x0, 0x2, 0x20) semget(0x3, 0x3, 0x2) semget$private(0x0, 0x1, 0x60) semget$private(0x0, 0x0, 0x4) semget$private(0x0, 0x2, 0x0) semget$private(0x0, 0x4, 0x3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000065a000-0x8)={0x0, 0x0}) r4 = semget(0x2, 0x5, 0x200) ioctl$TCFLSH(r1, 0x540b, 0x6) semctl$IPC_RMID(r4, 0x0, 0x0) listen(r3, 0x2) 2017/12/12 22:46:20 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f6375736500", 0x400400, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000c2a000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001000-0xe)="2f73656c696e75782f7573657200", 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f73657175656e6365723200", 0x208000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000000000)=0x0) getdents64(0xffffffffffffffff, &(0x7f000001c000-0x52)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x52) connect$inet6(0xffffffffffffffff, &(0x7f00003b7000)={0xa, 0x3, 0x6, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xde}, 0x1c) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xf4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f86000)="2f6465762f76637300", 0x228440, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00005f4000-0xa0)={0x0, @in6={{0xa, 0x2, 0x3f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xb380}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x401, 0x9, 0xfffffffffffffffa, 0x1000, 0x8}, &(0x7f0000000000)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000086e000)={r3, 0x2, &(0x7f0000cb3000-0x2c)=[@in6={0xa, 0x0, 0x100000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, @in={0x2, 0x2, @rand_addr=0xe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f00006b7000)=0x10) mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0xa, 0x3, 0x87) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000a0b000-0xd4)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd4) ioctl(r4, 0x80, &(0x7f0000087000-0x4a)="26633f440168191c795cbac275a5e7348bf41321a70cf331957270e61b7e060442292774a0045ac3ada28e0d0720ab34eb3f2c6b175803dfafbc561386215f0587824101db02b3f1cc30") finit_module(r4, &(0x7f000029f000-0x9)="6264657600", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDADDIO(r0, 0x4b34, 0xfffffffffffffffc) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005af000)="2f6465762f7667615f6172626974657200", 0x17ff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r4, 0x84, 0x6e, &(0x7f0000270000-0x2c)=[@in6={0xa, 0x0, 0xbad6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2) mmap(&(0x7f0000fbd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000336000-0x8)={0x0, 0x0, 0x0, 0x0}) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) sendmsg$nfc_llcp(r4, &(0x7f000000e000-0x38)={&(0x7f0000000000)={0x27, 0x2, 0x6, 0x0, 0x0, 0xfffffffffffffffd, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70000000000000009e3a21e491762022736cd996146b600089e4201c9cbf2eb949c94c2855430ea2a71f9", 0x0}, 0x60, &(0x7f0000fbd000)=[], 0x0, &(0x7f0000007000)={0x18, 0x29, 0x7, "d67f"}, 0x18, 0x80}, 0x0) ioctl$sock_ifreq(r4, 0x89f0, &(0x7f00008db000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f000074e000)="0900000000000000db000000000000000800000000ab00ffa60058000d722a33"}) r6 = semget$private(0x0, 0x3, 0x140) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(r6, &(0x7f000063e000)=[{0x3, 0x101, 0x0}, {0x1, 0x8, 0x1000}], 0x2, &(0x7f0000fbe000)={0x77359400, 0x0}) syz_open_dev$loop(&(0x7f000046e000)="2f6465762f6c6f6f702300", 0x1, 0x0) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000c64000)={@common="6970365f767469300000000000000000", @ifru_flags=0x400}) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000c65000)={@common="62707130000000000000000000000000", 0x5}) ioctl$PERF_EVENT_IOC_RESET(0xffffffffffffffff, 0x2403, 0xffffffff) 2017/12/12 22:46:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000058f000)={{{@in=@empty=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000227000-0x4)=0xe8) r4 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00008e6000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) getresgid(&(0x7f00004ae000)=0x0, &(0x7f0000b6c000)=0x0, &(0x7f0000b14000)=0x0) stat(&(0x7f00009a4000-0x8)="2e2f66696c653000", &(0x7f0000a59000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f0000f6f000-0xc)={0x0, 0x0, 0x0}, 0xc) r8 = getegid() sendmsg$unix(r4, &(0x7f0000532000)={&(0x7f0000170000-0xa)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f00000dc000)=[{&(0x7f0000faa000)="2e4631d6eaa78f2f184eeb8a2ce79076282b30508f911d58ff78324ea23c40249f9024d8359d429beb59ee3ae8d363491c0a55c3e8180e7a8a2982fb8699c77a3652", 0x42}, {&(0x7f0000c93000)="b2af08eea8783954b9efe3ab50f217e03e083b75b7e486244b9ccfee53eb29b7fe66a920b8ed9b8e5da608e1af24472cdc1e4d8fc28cc03be41c", 0x3a}, {&(0x7f00001e0000)="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", 0xfd}, {&(0x7f0000e1c000-0x27)="3b3ee722685734021c04fe2578008ad58d7980e36991156ebd5b2d1a276c0cc7c480603e8e1a3c", 0x27}, {&(0x7f0000452000)="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", 0x1000}, {&(0x7f0000c50000)="bf8fe8efe943f0fbbb00c921e56f0322ae78b4f98e129d36c5cd1a30c1b78984452326a20b77baffc84abad53d784073fa4cffbb95e122864d47721f1016b4c7dd615e0c7ef403ab0224551557d51697edac93d9e68c098bc6420925be8a50bc5d6269c35856c69b2eb2c88226411550b982", 0x72}, {&(0x7f0000ecc000-0x91)="090b35670d50820694b1b11e5dc224ca2569c5cae40112c7b67ffa97d509969c6caea8845d69c59392156823788b0c0c2e60b423061096d068cabb6987360e4c8999edddaa6101468d16724c723dd7359b3aef4861f41f68a9b3e67aebaafcbad711bc6673873eba1b0227be90b54d29dbfec39cd4456a41772d0c705e4b81b68e02d31907a6cbeb26d90de06a6780f2cd", 0x91}], 0x7, &(0x7f0000dc8000-0xe8)=[@rights={0x18, 0x1, 0x1, [r0, r1]}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r1, r0, r0, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r5}, @cred={0x20, 0x1, 0x2, r2, r3, r6}, @cred={0x20, 0x1, 0x2, r2, r3, r7}, @rights={0x20, 0x1, 0x1, [r1, r1, r1]}, @cred={0x20, 0x1, 0x2, r2, r3, r8}], 0xe8, 0x800}, 0x10) getgroups(0x5, &(0x7f000039b000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r9 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r9, &(0x7f00008bf000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x12, 0x0, 0x9, 0xc, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x0}, 0x0) r10 = dup(0xffffffffffffffff) perf_event_open(&(0x7f0000b47000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1d1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff8, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r10, 0xc0bc5351, &(0x7f0000752000)={0x8, 0x4, "636c69656e7430000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "da34bf6eda1f8210", "ddd87766274706998abba1a2df05cd5d2c90fd5c63820544688b95ce208c6065", 0x7, 0xa15, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r11 = syz_open_dev$loop(&(0x7f0000650000)="2f6465762f6c6f6f702300", 0x645, 0x44042) sendfile(r11, r11, &(0x7f00000de000-0x8)=0x0, 0x100000001) creat(&(0x7f000051c000)="2e2f66696c653000", 0x8) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00008f9000)={0x0, 0x0}) r13 = socket(0x10000000012, 0x400000002, 0x8302) write(r13, &(0x7f0000da0000)="1f0000000104ff00fd434514234d0000000001000800010001ffdcffdf000d", 0x1f) r14 = open(&(0x7f0000336000-0x8)="2e2f66696c653000", 0x40000, 0x40) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r14, 0xc05c5340, &(0x7f0000ff2000-0x68)={0x1, 0xfe1, 0x9, {0x77359400, 0x0}, 0x400, 0x7a2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r15 = socket(0x10, 0x2, 0xc) ioctl$KDDISABIO(r10, 0x4b37) write(r12, &(0x7f0000dba000)="1f00000001050000000000000101000000000000000000000bdcffdf002d", 0x1e) sendto$llc(r15, &(0x7f000075a000-0x6f)="d9cc91227bf22063a084a4b0249d1d79b0fdb175e9cc1fa726a74feb5f00c4dfeeff3ea5c9b22942bb937a947c4814c2ef4949ff59d2a829445036abb70ddbbeb2bfe0aabe284128e7d93a4ce44557aa27c1252e6d9d42f27100bce98e9f102bfa77ef136eaea9c4bff0859631a9eb", 0x6f, 0x4, &(0x7f0000acb000)={0x1a, 0xe, 0x0, 0x336fea45, 0x2, 0x5, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x10) close(r13) 2017/12/12 22:46:20 executing program 0: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000017000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x0) mmap(&(0x7f000000d000/0x4000)=nil, 0x4000, 0x3000008, 0x400000010, 0xffffffffffffffff, 0x1) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpid() getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f00006e3000-0xc)={0x0, 0x0, 0x0}, 0xc) r2 = getpgrp(r1) setpriority(0x0, r2, 0x85) openat$hwrng(0xffffffffffffff9c, &(0x7f0000424000-0xb)="2f6465762f6877726e6700", 0x484400, 0x0) r3 = syz_open_dev$mouse(&(0x7f00005a2000)="2f6465762f696e7075742f6d6f7573652300", 0x80000000, 0x20000) r4 = creat(&(0x7f0000a23000)="2e2f66696c653000", 0x40) setsockopt$bt_BT_FLUSHABLE(r3, 0x112, 0x8, &(0x7f000034b000)=0x1, 0x4) r5 = openat$kvm(0xffffffffffffff9c, &(0x7f00002ae000)="2f6465762f6b766d00", 0x40, 0x0) r6 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) setpriority(0x0, r2, 0x80000000) ioctl$KVM_CREATE_IRQCHIP(r4, 0xae60) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r7, 0x4048ae9b, &(0x7f0000f96000)={0x10000000000003, 0x0, [0x0, 0x0, 0x3, 0x0, 0x3f, 0x0, 0x1, 0x0]}) syz_kvm_setup_cpu$x86(r6, r7, &(0x7f0000fa1000/0x18000)=nil, &(0x7f00007c3000)=[@textreal={0x8, &(0x7f00004b7000-0x58)="3e0f237c67f0869d150000000f080f06baf80c66b8ac248c8a66efbafc0c66edf30f38f69d001866b97608000066b80000000066ba010000000f3066b897be49600f23d80f21f86635c00000300f23f8260f4fd5ba4000ed", 0x58}], 0x1, 0x22, &(0x7f0000a80000)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x2000004, 0x28010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f00000e1000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x44, &(0x7f000001b000-0x44)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x36, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, r8, 0x42424242, 0x0, 0x0, 0x8, 0xc2, 0x0, 0x0, 0x0, {[@sack={0x5, 0x2, []}, @timestamp={0x8, 0xa, 0x5, 0x1}]}}, {"feb9"}}}}}}, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x1, 0x10, r0, 0x3) 2017/12/12 22:46:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008fe000)="2f6465762f6877726e6700", 0x11107e, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000a5e000)=0x3) r2 = getpid() r3 = getpgid(r2) sched_setaffinity(r3, 0x8, &(0x7f00000ea000-0x8)=0x75) r4 = syz_open_dev$sg(&(0x7f000048b000)="2f6465762f73672300", 0x8, 0x42) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$SO_PEERCRED(r1, 0x1, 0x11, &(0x7f0000a59000)={0x0, 0x0, 0x0}, 0xc) ioctl$sock_SIOCSPGRP(r5, 0x8902, &(0x7f0000001000)=r6) setsockopt(r5, 0x84, 0x22, &(0x7f0000001000)="7fac", 0x2) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f000023f000-0x5c)={{0xa, 0x2, 0x5, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, {0xa, 0x2, 0xff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2}, 0xdbed, [0x6, 0x619, 0xf80000000, 0xfc0, 0x200000000ffff, 0x6, 0x401, 0x8000]}, 0x5c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00003eb000-0x8)={0x0, 0x6}, &(0x7f0000138000)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000003000-0x8)={r7, 0x3}, &(0x7f00003e5000)=0x8) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006b4000)={0x0, 0x0}) setsockopt$inet_buf(r0, 0x0, 0x2e, &(0x7f00006b7000)="f8ee6a516847af13ad4ac1f255cbcf288325f224a11089db0c3a680061de3f38c9a24ec1dd8cbad3539e1b00003b000000845faad6e27352363f8f9f2c93247cb73c5b61c6645af63320e0e0731737aac987b18c178cec57fa47a300f259c3", 0x5f) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000003000-0x10)={0x4000000000000, 0x20000, 0x7, 0x4, r8}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r9 = socket$inet(0x2, 0x1, 0x0) r10 = syz_open_dev$tun(&(0x7f000000c000)="2f6465762f6e65742f74756e00", 0x0, 0x1006) ioctl$TUNSETIFF(r10, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="6c6f0000000000000000000000000000", @ifru_names=@generic="4f54ffefc0a1010400000000000000b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) mprotect(&(0x7f0000b1d000/0x1000)=nil, 0x1000, 0x0) write$tun(r10, &(0x7f0000024000)=@hdr={0x104d, 0x84, 0x0, 0x80000001, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x101b, 0x0, 0x0, 0x0, 0x4, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, {[]}}, @udp={0x2, 0x1, 0x1007, 0x0, "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"}}}, 0x1025) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000052b000)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r5, 0x8918, &(0x7f0000f21000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9, r11}) 2017/12/12 22:46:20 executing program 1: mmap(&(0x7f0000000000/0x86a000)=nil, 0x86a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x27, &(0x7f00003d2000-0x4)=0x80000000, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x400, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f000086a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(r0, 0x1, 0x11, &(0x7f000086a000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f000086a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000681000)="2f6465762f72746300", 0x2040, 0x0) mmap(&(0x7f000086b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000086c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f000086c000)={0x9, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x8, 0x3b7, 0x15, 0x40, &(0x7f000086c000+0x6ed)=@generic="577ae6677345ebedae217f72aa8a8f2f", 0xdf, 0x0, 0x7}) mmap(&(0x7f000086a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f000086b000-0x78)={0x4, {0x2, 0x0, @rand_addr=0x642, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x200, 0xfffffffeffffffff, 0x1, 0x0, &(0x7f000086a000)=@generic="b44fc51c643975edc026bedb7e2d57b5", 0xf01, 0x4ae, 0x1000}) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x100000001}, 0x8) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f7667615f6172626974657200", 0x40, 0x0) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f00007f1000)={0x1, 0x3, [@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}]}) r2 = creat(&(0x7f0000000000)="2e2f66696c653000", 0x20) mmap(&(0x7f000086b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000086b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet6(r1, &(0x7f000086b000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000086c000-0x4)=0x1c, 0x800) renameat2(r1, &(0x7f0000001000-0x8)="2e2f66696c653000", r2, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x0) write(r0, &(0x7f0000001000-0x24)="2400000052001f0014edf40700ff0300020007f107000100feff0500ff03000100000000", 0x24) pipe2(&(0x7f00003f0000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) modify_ldt$write2(0x11, &(0x7f0000000000)={0x0, 0x6, 0x81, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$DRM_IOCTL_DROP_MASTER(r4, 0x641f) mmap(&(0x7f000086c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r0, 0xd, 0x6, 0x7) mmap(&(0x7f000086c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000086d000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @rand_addr=0x0}, &(0x7f000086c000)=0xc) renameat2(r0, &(0x7f0000000000)="2e2f66696c653000", r3, &(0x7f0000001000-0x8)="2e2f66696c653000", 0x2) 2017/12/12 22:46:20 executing program 3: mmap(&(0x7f0000000000/0x2eb000)=nil, 0x2eb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000017c000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6c72772d73657270656e742d73736532000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002eb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(0xffffffffffffffff, &(0x7f00002eb000)={0x0, 0x0, &(0x7f00002eb000)=[{&(0x7f00002e9000)="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", 0xfb}, {&(0x7f00002eb000)="a2b917defbddf796ecbeed3f5c9a72a46bcdd35365445c371bdafe44ee487e91ebf2d389b3082c5b19a01d8190c8954301fdb4526281637905c6f25c637d1f691586338922e72f7dc8f9fd0aa48b00b5c7122e9b12c47ac23d63d6fb2038d6a86a79bc769baaf5a2c779f7e2f91bf65f24b56f34cd8eee74bf5e8eb96066587159ba8f19fcd2b7acb2ec1fe83254e29e2b8d6e8718fa16d65201e2785d544eaf49d613091a8d46900bf2dde699cedcaaf081", 0xb2}, {&(0x7f00002ec000-0x90)="0b811473d901565006eaffb38a464f64c194f195cb2151a44801dc0f6168ab016c60da3c68034674aaffa060c5938d98bb8a36ac6fd299aaa18f028e6a23939108012208e5887450957d4a232ce16a41baea73f4ec362e96d643de0851f25fa3d625ec386d74e2edf96f06fc864c7ccfc56bb42e7a2142ba1968c3654be8a883c549f3539d4261b8aace0fb0dd95789a", 0x90}], 0x3, &(0x7f0000182000)=[@iv={0x30, 0x117, 0x2, 0x1a, "0abe2cc346b444465dc8a488f3d95487c36d8e048c9b85690302"}, @iv={0x68, 0x117, 0x2, 0x50, "b989ed35a01c000f3f3015092ea8542aaba02c6996481586a67409d3debaa0efe15c41d23bc6b36208af40add534b0648bec6f8ade1bd9af5f9cf358993d4d911efea6dae5abada07bd0180eb36eeeff"}, @iv={0x108, 0x117, 0x2, 0xf0, "8cb5b5f3932254c46a75ba711ea78c6aeeff869294934cd65b46eb43457a0c3fd2fbf87638b90606a6689a6ba2711d2d16106f530bc64abc03c2e3d0dd2a793d1863dd6baf04acedf7ce32c6a479332c6bfd22c927379178557663b0bcfe7e3720bcfc7962699e0d44980f82e9867e2be4a04094aef52651418d510c7ec0a5c4479bbe1244d9fd25fd5097c738a38ead4bce630dad68c87573c6a2949ca19675bcc3d50abf24acda331cb6e3e58e4bf9f29141e26ad1f7bd84dd01fe0399371bd82774a6b4186b8b2ea94b2ae4f341e32d674a9b780809ee0f9ad117046c01c656596e50d64a372c09a6d33f55f08ca2"}], 0x1a0, 0x20000050}, 0x10) r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002ed000-0x10)="a23364fd5e580ef24d71a19dd93fc727", 0x10) sendmsg$alg(r1, &(0x7f000010d000)={0x0, 0x0, &(0x7f0000059000)=[{&(0x7f000026a000-0x15)="38d32e610b75c619651d1661305b78691781cf9ccb", 0x15}, {&(0x7f0000030000)="15608a6b99019cf3ae3e7788078fcec2bfc60f5053e24be30ee71045e791ba32275cdc64299e0e03327f331128d5f1b910e76dd397008d6f69ed617f058390b6cec6", 0x42}], 0x2, &(0x7f00002d7000-0x90)=[], 0x0, 0x8000}, 0xc000) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0xa00, &(0x7f000021b000)=0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xbf, &(0x7f0000c65000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xb1, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x7, 0x0, 0x0, 0x0, 0x0, {0x25, 0x4, 0x0, 0x0, 0xfffffffffffffff9, 0x0, 0x0, 0x0, 0x11, 0x0, @loopback=0x7f000001, @empty=0x0, {[@end={0x0}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@empty=0x0], 0x0}, {[@rand_addr=0x0], 0x0}]}, @ssrr={0x89, 0x1f, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @rand_addr=0xd0c, @multicast2=0xe0000002, @empty=0x0, @rand_addr=0x0]}, @lsrr={0x83, 0x13, 0x0, [@remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0x0, @rand_addr=0x0, @broadcast=0xffffffff]}, @lsrr={0x83, 0x23, 0x0, [@multicast1=0xe0000001, @multicast1=0xe0000001, @multicast1=0xe0000001, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001, @rand_addr=0x0, @multicast2=0xe0000002]}, @cipso={0x86, 0x13, 0x0, [{0x0, 0xd, "df21741175882f00000009"}]}]}}, "cb"}}}}}, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f00001e8000)={&(0x7f00000db000-0x9)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002ee000-0x40)=[{&(0x7f00002ed000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f00002ed000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f00002ee000-0xa8)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa8}, {&(0x7f00001ec000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0x4, &(0x7f000018a000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0x0}, 0x2) sendmmsg$alg(r1, &(0x7f0000013000)=[{0x0, 0x0, &(0x7f0000112000-0x10)=[{&(0x7f00002ec000)="3a59a25baa36aa55b68da2371d9c760f992b65fc5f2ad7e9093f2b876c3349bfefb1b5fd7faf2d0a593a569edc6a180b27fa58483b10adf0e2de827c5cd025e014080a9ec3790889897aa6fb8c5a07481ca1227f5a58ced5d581385d1e44e3983edd380eba37f8ada86566938f1bb4bd49c9eb6a8388f68a298389cbd50ca79c57068254ca6ad16bfeade25974974d0d6ba04b493258af1283e388986b1509b35d297d2d087263cee23164c54c498c62da86559625822c4532610f8465e20313", 0xc0}], 0x1, &(0x7f00000da000)=[@iv={0x48, 0x117, 0x2, 0x32, "5f69c87bf560ad8cc97de0c885fbb338c504e6def3c0941b593f2cc719dfcbf00d3ce624e079d5e7b15d0b06ff98b7995c7f"}, @iv={0x70, 0x117, 0x2, 0x5b, "d39d1ae3822fdffcb8963034a22473da37099167dde4caa362bceab3c47c0e29de9440715464767711b1d363f53639a825189067ecfebebe13650d818b115a6757ce92dfed031f11e3e82181c64f764c590cace830132781d29bf7"}], 0xb8, 0x20000011}, {0x0, 0x0, &(0x7f00002ec000)=[{&(0x7f0000144000-0x22)="bae77871cffd7b8e9cf444f40756d3096df6a588263f531370e21ec5f499bda6a5c4", 0x22}, {&(0x7f0000199000-0xda)="96ec8e32b266e318bfebd12a951a0ae0df4880b7d20e7628398ab607920e768ffa0f3274eb958aaef6974a9dbec3e756a5a11e40acd7529a1d2893e62984d232d1104a72430fa635f8ad37483d8429d5268556bc33d9c848aba6daab2c5a3fca414afdb78617d2151a2d8517adf9a4238d6099f4184bdea2a721582d64cb88498693193ada031c0b7c049a3db83eaaccd5d6b31999ab407cbe5210cc021176d0da8019e4d27db39c72a7dc1c168468290acb577e7901d5e0bebd5d2ab5ad55cb17a3f7922c1dfa7c081af67ef4133687b2af089266bd7c38603e", 0xda}, {&(0x7f000024e000-0x16)="954cf8bbc7a3c69861e56fe5a419bd6b3f51f1c4a335", 0x16}], 0x3, &(0x7f00002ed000-0x440)=[@assoc={0x18, 0x117, 0x4, 0xebd5}, @iv={0x98, 0x117, 0x2, 0x84, "274023a3de43d2e3a08b52acbaef6d9266e65e849c63268202c7da0fa1e34baa72e8d44b76a7b46c321decace34233145c2adab972803120910ca1c9a2627c1da6f468f2d1202939536414dd147aa5e3db06ace08b92947672ce8814e2ec4c2c343f46c0360e9df4bf78052ae9e6b5467ff3d1613a5c7eaae3f7bf7744901003b7a6be10"}, @iv={0x30, 0x117, 0x2, 0x1b, "2d39d9f1cd42396d3ddb6e63b9ad9e58599e5393e21ea6f4b48457"}, @iv={0x110, 0x117, 0x2, 0xf6, "d10bec33c045abeb5d7f8d80e3c340f6fe3d10bc286284789a8c791a3d72641080f2e6fb25277228d691ac3dbd1bf1cf4a40181a8cec5d0a1f38221302aa92507e645607a15c313fb5776cc4daa61e4d3fd5fba63df0836148c63ac54fa6dc5997190decb62e79e78672c106ed9099f0384f7ecbd09e792d8d8b64f9f00f1f01064a22dd9f93b79ec49d3322e3b8d2c70443a9b12725437fedb029bae4511a0c86f1133e57013b87490740e47aaecbb0acb616c786167ac02c3a90b4069cc6ea6b71dcf729a1978b0b26d7e23bd15437c508ad2634639bb498dc4d911db29548910220c823a397c9deae39979dcf42e29ab02c77ab1c"}, @iv={0x90, 0x117, 0x2, 0x77, "311b7524abe8e283c5ddaf5b866dab67529a8f2f8352eac01355eaeb475d7e0178ac129890bde41a8c9ea9b041ae621a41aed148a23ded5a07850035002a8e335295477b75599b9c1f16cb3326979d86de8b33df05bb092158e56feb73dae5dc271f49e1f02a867649a05324b6f25842078497f0045331"}, @assoc={0x18, 0x117, 0x4, 0x0}, @iv={0x88, 0x117, 0x2, 0x73, "638e8db885e2a3d077ebff875e375cf565edc9927d17b0f0189c961a9967367d372582a30788d2903243949a76ca5aa4ad3174be3dd691648693b93f982da3c627ce2f81071e8c0e838f57a21a32d16a2ebfa077128a392a11ed73a4d239437bd7b598c0b78747fbec323bcb13e047dee7ad38"}, @iv={0xf0, 0x117, 0x2, 0xd6, "251579b1932c6aed46f946fb552d0090a1620cd304908b88307b185b0d222204377a77fa37ac3870695af79386d9d5f0b96087b5d2cdf01530433348f7a0e3f9cb1963c46f966827853f721ef9549058091c0887405ef1024263fc712e04aa3423f8f4f5be695f16453e923b63e32b8afb8d140e8ca5b5975f376469a7020c22e728c48605c9b6a82e8ce5bb21c1095415d3240baae22bf10b220410cc4ad376b1ed1190058b73bb427c2d8801cc3d10682e556ea33776cba6ebf5a3ea5d4925d611652ee9d28bfa2ca36ae7f6c3651930287d938070"}, @iv={0x30, 0x117, 0x2, 0x15, "2938e8d41c12a00ec55e025b2841935f5ef593b891"}], 0x440, 0x40001}, {0x0, 0x0, &(0x7f00002ed000-0x10)=[{&(0x7f00001a1000-0x89)="d707180ad87c788a4f4c3f95e462f05660348e11671dca86e2ab078df0ea2ea574900187dfd0dccb404d19239b8aa706495db5a91013bee9eea2eb53f2604dd0fb7480cf76c2ab2a287f6935db06318cc9c92081d9155279425c1b838d933900f164eeabb69723d23aa4cd34feec7bf276ba9517e752af9216a7bed1a519f0cdc1ad902ccb92667e74", 0x89}], 0x1, &(0x7f0000086000)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x78, 0x117, 0x2, 0x64, "0a49ce938d6a6447416fdaaa0be0e255803f759a5747bf2d124d0c275c39b20a59c85ab9bce1d2f9198a873ade8eab50b0821314eccc4e74ac4c5b06810e887d536faaee7fe6c8b94b55d83a980052ba8579b8c6a059feb57186b05d89b9609d88c54cbf"}], 0x90, 0x80}, {0x0, 0x0, &(0x7f000026a000-0x10)=[{&(0x7f00002ec000)="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", 0x1000}], 0x1, &(0x7f00002ed000-0x3c8)=[@assoc={0x18, 0x117, 0x4, 0x38}, @assoc={0x18, 0x117, 0x4, 0x9}, @iv={0x118, 0x117, 0x2, 0xff, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xf8, 0x117, 0x2, 0xe2, "f9b31b7d743c37f26bcad6e51dc451c6d248bafad87d8c5a7e05cab3e38bafab291c092cdaaf2e67d0c5447b8bf08d7b4fac299b10b5c03f8f775645f3c332fe572783376c86c4f93ed0f5e634bcc49a17e72fb0bd5df207df5a279aaa67067506b19b1a7cd257285a6629d6969d1704ed7fa7b471cc79fcbce38fc0ee52af4ed908dce27732c4f0bd1df5267de8a0260b0defa4987b15baeb193222c2aa6ca2e19a0b8ca5250a2b1afed00cae25af0da06c0d57f61f98852f038cae9fd359d91ee4f7e68cea32edc9c23ec59f51787b8d429a6cff7ec5529d1c5108116fe38e2b32"}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0xe8, 0x117, 0x2, 0xd2, "a2845bc550807d5744d80b4d28f6ecb103f8879712d656ef5ed96ea6efe77572ec264a4e98f83e216c26d13ef8a092bdb2e3e7e5e4db388fc027ef374fe0b9524d9ec2c119a824be9c92a4152db26b20eba5bf6e53cbd47e42fc243103baca926a21e22dbc14501701bfd4f0e286ee39024f0e4639ba27aef38902792912b004129bb838b11467f344ab03d96eb1ed85440384cd40bfa2675fcec0eb027aeb8197e4d0921b6d4a65fbc54664d4b12b2da706a144c11409de219732f133abb56bcfe29f4391b82d04f630cb0fd9b11d240620"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x44, "064a7efff61f0e4ad9e38e0613ec2572ab57213e855582b7a5c98d285ccafea99fc1c8bd462af2ced2fea1c60c4c3d1a085892956f72cffc6efc0577896c31354551fdf8"}], 0x3c8, 0x0}], 0x4, 0x880) mmap(&(0x7f00002ee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000091c000-0x8)={0x0, 0x0}) write$eventfd(r2, &(0x7f0000234000+0xddb)=0x4, 0x8) 2017/12/12 22:46:20 executing program 6: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000fc7000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b6000-0x4)=0x10) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fc6000)={@generic="9a92b4482597d02d403aa35d9e55498b", @ifru_flags=0x5001}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xfa6000)=nil, 0xfa6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000070a000)="2f6465762f6877726e6700", 0x200002, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_buf(r1, 0x6, 0x0, &(0x7f0000c75000-0x1e)="000000000000000000000000000000000000000000000000000000000000", &(0x7f00002db000-0x4)=0x1e) r2 = inotify_init1(0x80800) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002b0000)="2f6465762f6877726e6700", 0x4e2100, 0x0) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000748000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) ptrace(0x4207, r4) ptrace$setregset(0x4205, r4, 0x1, &(0x7f0000000000)={&(0x7f0000001000-0x8)="041000a01583007e", 0x8}) mkdir(&(0x7f0000fa5000-0x8)="2e2f66696c653000", 0x2) socketpair(0xa, 0x6, 0x7f94, &(0x7f0000fa3000+0x481)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = msgget(0x1, 0x204) msgctl$IPC_STAT(r5, 0x2, &(0x7f00003cf000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fa7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000fa8000-0xc)="2f6465762f72616e646f6d00", 0x0, 0x40081) pipe(&(0x7f000050e000)={0x0, 0x0}) ptrace$getregset(0x4204, r4, 0x202, &(0x7f0000001000-0x10)={&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) mmap(&(0x7f0000fa8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setownex(r6, 0xf, &(0x7f0000fa8000)={0x2, r4}) 2017/12/12 22:46:20 executing program 1: r0 = openat(0xffffffffffffffff, &(0x7f0000b21000)="2e2f66696c653000", 0x1, 0x8) mmap(&(0x7f0000f59000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$unix(r0, &(0x7f0000f5a000-0x8)=@abs={0x5, 0x0, 0x2}, 0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x2000000020000, &(0x7f0000000000)="", &(0x7f0000f59000)=0x0) mmap(&(0x7f0000f5a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x80, &(0x7f0000001000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f58000)=0xd7) io_setup(0x40000000000040, &(0x7f0000f5a000)=0x0) mmap(&(0x7f0000000000/0xaf0000)=nil, 0xaf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000022000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000af0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00002a7000-0x40)={0x24, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_ASSIGN_DEV_IRQ(r3, 0x4040ae70, &(0x7f0000039000-0x10)={0x954, 0x7, 0x1, 0x200}) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f00001ed000)={0x0, r3, 0xfffffffffffffffc}) ioctl$KDMKTONE(r0, 0x4b3b, 0x8000000008) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000aec000)={"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"}) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000d2000-0x98)={0x2, 0x0, [{0x2b6, 0x4, 0x0, 0x0, @adapter={0x3, 0x6, 0x5, 0x4e, 0xc}}, {0x9, 0x2, 0x0, 0x0, @sint={0x9, 0x8000000000000}}]}) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r4, 0x8008ae9d, &(0x7f0000706000-0x1)="00") ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00002f1000-0x14)={0x7fff, 0x7fffff7f, 0x7fdffeff, 0x2, 0x81}) ioctl$KVM_DIRTY_TLB(r0, 0x4010aeaa, &(0x7f0000aee000-0xc)={0x400000000006, 0x6}) ioctl$KVM_SET_PIT(r3, 0x8048ae66, &(0x7f0000478000-0x70)={[{0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000}, {0x0, 0x1, 0x200000000000, 0x0, 0x101, 0x0, 0x3f, 0x0, 0x0, 0x0, 0xc00, 0x0, 0xfffffffffffffffe}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfbf, 0x0, 0x0, 0x2, 0x0, 0x717c8be1, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00001b9000-0x14)={0x4000017ffc, 0x9, 0x0, 0x4, 0x7}) ioctl$KVM_REINJECT_CONTROL(r3, 0xae71, &(0x7f0000e45000+0x7b8)={0x3f, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000134000)=@ioapic={0x2, 0x5, 0x7c, 0x4000004, 0x0, [{0x7ff, 0x9, 0x37f, [0x0, 0x0, 0x0, 0x0], 0x9}, {0x10000, 0x80000000, 0x40, [0x0, 0x0, 0x0, 0x0], 0x800}, {0x400000000000000, 0x0, 0x3, [0x0, 0x0, 0x0, 0x0], 0x6}, {0xfffffffffffffff9, 0x7385, 0x1, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0x8, 0x41f, 0x4, [0x0, 0x0, 0x0, 0x0], 0x8a28}, {0x8, 0x400, 0xfffffffffffffc01, [0x0, 0x0, 0x0, 0x0], 0x80000000401}, {0xfff, 0x7a8, 0x0, [0x0, 0x0, 0x0, 0x0], 0xeb3}, {0x3ff, 0x4c, 0x80000001, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0x4, 0xb99a, [0x0, 0x0, 0x0, 0x0], 0x6be7}, {0x6, 0x4923, 0x6, [0x0, 0x0, 0x0, 0x0], 0x1}, {0x80, 0x5, 0x10001, [0x0, 0x0, 0x0, 0x0], 0x67}, {0x40, 0x5, 0x400, [0x0, 0x0, 0x0, 0x0], 0x1005c}, {0x1, 0x0, 0x2, [0x0, 0x0, 0x0, 0x0], 0xc8}, {0xfffffffffffffff8, 0x4, 0x80000000, [0x0, 0x0, 0x0, 0x0], 0x80}, {0x69d, 0xfffffffffffffffc, 0x103, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x401, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0], 0x7}, {0x12, 0x1, 0x3, [0x0, 0x0, 0x0, 0x0], 0x1}, {0xffffffffffffffff, 0x4, 0x3ff, [0x0, 0x0, 0x0, 0x0], 0x10000}, {0x20, 0x4, 0x40, [0x0, 0x0, 0x0, 0x0], 0xff}, {0x20000000000008, 0x8, 0x80, [0x0, 0x0, 0x0, 0x0], 0x0}, {0x0, 0x9, 0x3, [0x0, 0x0, 0x0, 0x0], 0x243}, {0x0, 0x9, 0x1, [0x0, 0x0, 0x0, 0x0], 0x8}, {0x400000000000003f, 0xb12, 0x48b, [0x0, 0x0, 0x0, 0x0], 0x80000000}, {0xb6, 0x0, 0x8, [0x0, 0x0, 0x0, 0x0], 0x6}]}) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af1000/0x1000)=nil, 0x1000, 0x2000004, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r3, 0xc008ae67, &(0x7f0000af1000)={0x2, 0x4000000000}) io_submit(r1, 0x1, &(0x7f0000af2000-0x4)=[&(0x7f0000006000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000007000-0x29)="123bcd92297bab028d58d69b27ad5e20a03bb99502c989087719c5d5216ddc", 0x1f, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/12 22:46:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f00002a5000-0x4)=0x4000000840, 0x4) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000527000-0x30)={0x1, 0x2, &(0x7f0000415000-0x10)=[@generic={0x8db7, 0x0, 0x0, 0x1}, @generic={0xd395, 0x0, 0x0, 0x0}], &(0x7f0000ef5000-0x6)="737973654f00", 0x1, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000a9e000)={r1, r2}) bind(r1, &(0x7f0000001000-0x10)=@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet(0x2, 0x800, 0x80, &(0x7f0000c57000-0x8)={0x0, 0x0}) r6 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00007a3000-0x10)="2f6465762f73657175656e6365723200", 0x400c0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000014a000-0xe8)={{{@in=@remote={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=@multicast1=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}}, &(0x7f000026a000)=0xe8) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r6, 0x84, 0x1b, &(0x7f0000543000-0xb)={0x0, 0x3, "0698a7"}, &(0x7f0000f51000)=0xb) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000527000)={0x0, 0x3f, 0x203, 0x6}, 0x10) connect$inet(r1, &(0x7f00000d2000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet(r4, &(0x7f00001fa000)="", 0x0, 0x0, 0x0, 0x0) recvmsg(r3, &(0x7f00001b9000-0x38)={&(0x7f00007bc000)=@generic={0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x80, &(0x7f0000ea0000)=[], 0x0, &(0x7f00004b5000)="", 0x0, 0x9}, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00002d5000)={r6, 0x28, &(0x7f0000d7a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) sysfs$3(0x3) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000c9d000-0x4)=r7, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x1e2, 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_emit_ethernet(0x2a, &(0x7f00003b5000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @random="a32635af87e2", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x400000000001, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@echo={0x5, 0x0, 0x0, 0xfffffffffffffffd, 0x0, ""}}}}}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f000099d000)={r3}) socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r8, 0x1, 0x1e, &(0x7f00000b1000)=0x6, 0x4) r9 = socket$nfc_llcp(0x27, 0x10000080003, 0x1) sendto$inet6(r8, &(0x7f0000429000)="4f3a7890880ad38aea124efc47d1af29f86819e197372cd1f39edf114206aa31415ed264d14aa0360300000075ccc3a2", 0x30, 0x0, &(0x7f00004f6000)={0xa, 0x2, 0x80000001, @loopback={0x0, 0x1}, 0x1}, 0x1c) ioctl$sock_ifreq(r9, 0x8920, &(0x7f0000ce2000-0x28)={@generic="ad46e3c864522416186cde695e4cf2e2", @ifru_map={0x9, 0x8003, 0x7f, 0xff, 0xfffffffffffffffa, 0xf6}}) 2017/12/12 22:46:21 executing program 7: mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000040000-0x8)={0x0, 0x0}) dup(r0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = memfd_create(&(0x7f0000043000-0x2)="2e00", 0x2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000042000-0xd)="2f6465762f736e642f73657100", 0x0, 0x20002) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000041000-0x4c)={0x1001003, 0x1, 0x1ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r4 = dup2(r3, r2) mmap(&(0x7f0000041000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000042000-0x8c)={0x5, 0x3, 0x8806, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x100000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003e000/0x2000)=nil, 0x2000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x0, 0x1110, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000020000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f000003c000-0x10)={0x0, 0x0}) write$sndseq(r2, &(0x7f0000001000-0x1b0)=[{0x7, 0x100000001, 0x0, 0x0, @tick=0x5da36b38, {0x0, 0x0}, {0x0, 0x8}, @result={0x7ff, 0xffffffffffff7533}}, {0x9, 0x8, 0x0, 0x0, @tick=0x0, {0x800, 0x7f}, {0x100, 0xfff}, @queue={0x6, {0xc137, 0x10000}}}, {0x101, 0x7fff, 0x81, 0x7, @tick=0x8000, {0xffffffffffffffff, 0xfffffffffffffff9}, {0xa55, 0x7}, @ext={0x48, &(0x7f0000044000)="1e2d87e920bc80621bf2792b2b000000000000000254a881f9ba94de2c72795f64bb8427b1fb8e9099379106ec863be503713b2e338468e3036c6b79c066021605000000b537f687"}}, {0x8, 0x2, 0x0, 0x1, @time={r7, r8+30000000}, {0x100, 0x86}, {0x0, 0x2}, @result={0x0, 0x7}}, {0xffffffffffffffff, 0x6, 0x4, 0x100000000, @time={0x0, 0x989680}, {0xde58, 0x6}, {0xffe, 0x81}, @connect={{0x8, 0x4}, {0x6, 0xaa}}}, {0x2, 0xffffffff80000000, 0x4, 0x9, @time={0x0, 0x0}, {0x0, 0x48a}, {0x8000, 0x19}, @quote={{0x2, 0x7}, 0x3, &(0x7f000002c000-0x30)={0x7f, 0x73, 0x4, 0x8, @tick=0xf87, {0xb42d, 0x7fff}, {0xffffffffffffffff, 0x7}, @control={0xecad, 0x0, 0x1}}}}, {0xfffffffffffffffe, 0x5, 0x795, 0x9dc, @tick=0x7, {0xb10, 0x100}, {0x4, 0x1ef7}, @result={0x401, 0x7fff}}, {0x10001, 0x3, 0x7, 0x7fff, @tick=0x401, {0x9896, 0x8}, {0x9, 0x9}, @connect={{0x100, 0x700ea533}, {0xa7, 0x2595}}}, {0xa5, 0x2001bd7, 0x8, 0x4000000004, @time={r5, r6+30000000}, {0x401, 0x9}, {0xffffffffffffff25, 0x0}, @raw8={"1097030f0d49bd34d4f6bc0b"}}], 0x1b0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000045000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r4, 0xc04c5349, &(0x7f0000046000-0x4c)={0x80000000023, 0x807, 0xffffffffffffffe1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r4, 0x40086432, &(0x7f000000b000)=0x528) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000043000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000044000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000042000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r3, 0x4040534e, &(0x7f000003a000)={0x122, @time={0x0, r8}, 0x1, {0x5, 0x1ff}, 0x2, 0x1, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000026000/0x4000)=nil, 0x4000, 0x3, 0x110, r3, 0x0) 2017/12/12 22:46:21 executing program 6: mmap(&(0x7f0000000000/0xef9000)=nil, 0xef9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x400000000000003, 0x6) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000efb000-0x18)={0x0, 0x9, 0x30, 0x5be5, 0x1}, &(0x7f0000ef9000)=0x18) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000b81000-0xb1)={r1, 0xc5, "64a42eed465bd766901f361483d0bb97cfb3ee88937dd3f805be876613d8864badbb0049ffb0d64896b7e500d7c27198f7ea42382edf785488a4d8326d7fde225d6ec7e4eef7cf7f8b995ce6d6e5c381061cf0c3dc9c49465744ca913462088546fe50421535777f649af9cd3561f413a2724a98242492f27b709c8be14ba1eddd7eb4f259d4303abb73a76a23b4e21b462bf326b34c17d9419202f5f5d5542e6c7e3ed26e2d20a12f45c2694be025f3bb0d6c2e856aa60921fc95165a40048db333e4aeb1"}, &(0x7f0000913000-0x4)=0xcd) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000efb000-0xc)={0x1, r0, 0x0}) mmap(&(0x7f0000efa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000efc000-0x8)=0x1) setsockopt$inet_int(r0, 0x0, 0x80000000017, &(0x7f0000ef5000)=0x2, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f0000ef7000-0x4)=0xbc, 0x4) mmap(&(0x7f0000efb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2b, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x40082406, &(0x7f0000953000)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x17, 0xf, 0x0, &(0x7f0000b90000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x4) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000b8f000-0x4)=0x0) ioctl$sock_SIOCGPGRP(r3, 0x8904, &(0x7f0000ca3000-0x4)=0x0) sched_setaffinity(r4, 0x8, &(0x7f0000d90000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) r6 = dup3(r3, r5, 0x0) ioctl$TIOCMGET(r6, 0x5415, &(0x7f00009a5000-0x3)=0x0) fcntl$setlease(r5, 0x400, 0x0) ioctl$sock_ifreq(r5, 0x89f0, &(0x7f0000dd6000)={@common="626f6e64300000000000000000000000", @ifru_data=&(0x7f0000c98000)="0700000000000000db1ef7ee698c540000fc329c000100060040f6fd1f622ad5"}) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f0000e59000-0x8)=0x401) 2017/12/12 22:46:21 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000a7d000-0x10)="2f73656c696e75782f63726561746500", 0x2, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x24, &(0x7f0000627000-0xc)={@empty=0x0, @rand_addr=0x0, 0x0}, &(0x7f00002aa000-0x4)=0xc) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000ae5000-0x50)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x7ff, 0x10b132, 0xd00, 0x7d, 0x2000010, r2}) mmap(&(0x7f0000000000/0x8c1000)=nil, 0x8c1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1a, 0x800, 0x10000, &(0x7f00003a3000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00008c1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000770000-0x20)={0x6, 0x0, 0x1, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000488000)={0x2, 0x0, 0x10001, 0x100}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00008c1000)={0x2, r5, 0x10005, 0xfffffffffffffffc}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0x803, 0x5c) setsockopt(r6, 0xff, 0x1, &(0x7f000001b000-0x5e)="", 0x0) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000608000-0x14)={0x8, [0x8001, 0x80000000, 0x7a6e7f91, 0xfffffffd, 0x40000000003, 0xa, 0x5, 0x8]}, 0x14) r7 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$nfc_llcp(r3, 0x0, &(0x7f00003bd000-0x4)=0x0) setsockopt$llc_int(r4, 0x10c, 0x5, &(0x7f0000e20000)=0x0, 0x4) bpf$OBJ_GET_PROG(0x7, &(0x7f0000981000)={&(0x7f00008ad000-0x8)="2e2f66696c653000", 0x0}, 0xc) ioctl$sock_inet_SIOCGIFBRDADDR(r7, 0x8919, &(0x7f0000350000-0x20)={@generic="fd55a52647ac90ee3947f0ac19eea33e", @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r9 = accept4$inet6(r1, &(0x7f0000467000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000651000)=0x1c, 0x400000000000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r6, 0x84, 0x6e, &(0x7f0000566000-0xb8)=[@in6={0xa, 0x1, 0x23, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x130}, @in6={0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x2eb6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xfffffffffffffc04}, @in6={0xa, 0x3, 0x216a, @loopback={0x0, 0x1}, 0x3f}, @in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x7) setsockopt$sock_attach_bpf(r8, 0x1, 0x32, &(0x7f0000db7000)=r4, 0x4) syz_extract_tcp_res$synack(&(0x7f0000224000)={0x0, 0x0}, 0x1, 0x0) r10 = socket(0x10, 0x2, 0x0) write(r10, &(0x7f000087d000)="260000001300470020000083140022e3041000ff010000000000000100000001060010000500", 0x26) r11 = socket$netlink(0x10, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r9, 0x84, 0x1d, &(0x7f00003b8000-0xc)={0x2, [0x0, 0x0]}, &(0x7f00002a0000)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000f76000)={r13, 0x400000000000405, 0x7, 0x1001}, &(0x7f0000c5d000)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r10, 0x84, 0xf, &(0x7f0000416000-0xa0)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x3, 0x3, 0x6, 0x0}, &(0x7f0000c06000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f000082b000)={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]}}, &(0x7f00005d6000)=0x8c) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r10, 0x84, 0x71, &(0x7f0000983000-0x8)={0x0, 0x61}, &(0x7f00008a8000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r10, 0x84, 0x66, &(0x7f0000d33000-0x8)={r14, 0x4}, &(0x7f000023d000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000232000)={r15, 0x43, "2470424f08a9190ea37951fa6b1842402945942e5960c7e3c1ab281ba112207312d33e5d8b56b290ff9958324805ffe87ce55b734d07dbe392acf5923bad32c941a0a8"}, &(0x7f0000d97000)=0x4b) getsockopt$inet_sctp6_SCTP_STATUS(r3, 0x84, 0xe, &(0x7f0000e61000-0xb8)={0x0, 0x3b3, 0x101, 0x7, 0x7c, 0x7, 0x5, 0x3ff, {0x0, @in6={{0xa, 0x2, 0x9823, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1ff, 0x7, 0x0, 0x5, 0x9}}, &(0x7f0000b2d000)=0xb8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r10, 0x84, 0x10, &(0x7f0000266000-0xc)=@sack_info={r12, 0x5, 0x2b}, &(0x7f0000b60000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r7, 0x84, 0x13, &(0x7f000008d000-0x8)={r15, 0x2}, &(0x7f00009c1000)=0x8) sendmsg$netlink(r11, &(0x7f000000f000)={0x0, 0x0, &(0x7f000000f000-0x10)=[{&(0x7f00001b8000-0x25)=[{0x25, 0x29, 0x401, 0x0, 0x0, "29003d730100000008000000ffff21fffd7f0fa867"}], 0x25}], 0x1, &(0x7f0000015000)=[], 0x0, 0x8080}, 0x0) syz_extract_tcp_res(&(0x7f0000a0a000)={0x42424242, 0x42424242}, 0x8000020004, 0x40002) ioctl$sock_SIOCINQ(r7, 0x541b, &(0x7f00002a1000)=0x0) ioctl$sock_proto_private(r7, 0x89ed, &(0x7f00003fa000)="fe4d47ec1a3320b96be12a7b94bb1a6f040750f057ed1aaab9f8c908665d69fd44c7a8592eee36bca7a7d77ebd7fb7581862f25654c546d1a56a9247b60f4f559c42ef4d9a9a2e330c4c06b22b1fc36bfe3f5c600f7ee00190222d492fded1d010d15ad6541e390133f7453babb2743fcadd16c4ee9a7d2b") 2017/12/12 22:46:21 executing program 4: mmap(&(0x7f0000000000/0xacc000)=nil, 0xacc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000ac3000-0x10)={0x0, 0xb0, &(0x7f0000ac5000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, @in6={0xa, 0x3, 0x3c5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x55}, @in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0xe5f, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, @in={0x2, 0x2, @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]}]}, &(0x7f000016f000)=0x10) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007cc000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1a3, &(0x7f0000af3000-0x1a3)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x95e, 0x0, 0x81}], {0x8100, 0x81, 0x80000001, 0x7}}], {{0x86dd, @ipv4={{0x27, 0x4, 0x0, 0x7, 0x18d, 0x3, 0x10001, 0x0, 0x7f, 0x0, @empty=0x0, @empty=0x0, {[@ssrr={0x89, 0x13, 0x8, [@empty=0x0, @multicast1=0xe0000001, @loopback=0x7f000001, @broadcast=0xffffffff]}, @ra={0x94, 0x6, 0x1}, @end={0x0}, @rr={0x7, 0x7, 0x100000001, [@multicast1=0xe0000001]}, @noop={0x1}, @ssrr={0x89, 0x23, 0x9, [@rand_addr=0x5, @rand_addr=0x2, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, @empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}]}, @ra={0x94, 0x6, 0x9}, @ssrr={0x89, 0x17, 0x0, [@rand_addr=0x8, @multicast2=0xe0000002, @empty=0x0, @loopback=0x7f000001, @loopback=0x7f000001]}, @lsrr={0x83, 0x17, 0xc0, [@local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @broadcast=0xffffffff, @multicast2=0xe0000002]}, @generic={0x9c, 0xc, "c6ca7fa9213696145fec"}]}}, @igmp={0x22, 0xffffffff, 0x0, @multicast1=0xe0000001, "616fce6aa9137d050d0bf8651fabcbd0322b4d5354a7f03ff3c3834e9eb25031bef1c59ee8a75da7daad9b570f6f2637c4e733b32d220b7cf5331b639dd4bdad4c5af844626604d03a270eea30378e3caf00d30d0597cdf6db8877b3ee7d9a4e01a87e31084eab72a00c0dfb59a0e9f2cbae5c2909305fd03ea5a3513f7070576833545dbab6d37659fdf1f079bfd487c261515e0602c2d431c29ca8900350c3c5711cdb5261409bf2e1551ae291c046873e0e545cea709ff49270a7055349b00fa7811f4c116ea8e18161971c20272f71eca88a6b85e85cb61de874cf2dad94538611b3c7c1c87666"}}}}}, 0x0) mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000224000)="2e2f66696c653000", &(0x7f000063c000-0x8)="2e2f66696c653000", &(0x7f000043e000-0x6)="6e6370667300", 0x200090, 0x0) r5 = syz_open_procfs(r4, &(0x7f0000ace000-0xe)="6e65742f736f636b737461743600") mmap(&(0x7f0000acc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) renameat2(r3, &(0x7f00004eb000)="2e2f66696c653000", r5, &(0x7f0000acc000)="2e2f66696c653000", 0x1) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000ac7000)=0x1000005ff, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x1c) sendto$inet6(r1, &(0x7f0000ab8000-0x1000)="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", 0x1000, 0x20000885, &(0x7f0000ab8000)={0xa, 0x3, 0xe000000003ffffff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, 0x1c) recvfrom$inet6(r5, &(0x7f000080a000-0xf)="000000000000000000000000000000", 0xf, 0x1, &(0x7f0000ac0000-0x1c)={0xa, 0x3, 0xfffd, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x200000000000007}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f000065d000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000059d000-0x4)=0x14) mmap(&(0x7f0000ace000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000334000)={r2, 0x4c, &(0x7f0000acf000-0x4c)=[@in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}]}, &(0x7f0000aca000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000abb000)={0xa10, 0x0, 0x3, 0x800000000000003, 0x40000001, 0x64, 0x5, 0xfffffffffffffffd, 0x40, 0x2, 0x8}, 0xb) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00008b8000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f000012e000)=0x14) recvfrom$inet(r0, &(0x7f000081a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47, 0x0, &(0x7f000064c000-0x10)={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet6(r1, &(0x7f0000ab0000-0xf7)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa8e2bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3d35a50c1d34ba1bc2020235f97ed5054962662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebfccdc7ab2ef78c28ab0f61aad024d6239eaef94108cc04a4f3141ec9ee7ae3d35342ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8066b6209000000", 0xf7, 0x20008004, &(0x7f0000abf000)={0xa, 0x3, 0x6, @loopback={0x0, 0x1}, 0x965}, 0x1c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000abb000-0x4)=@assoc_id=r2, &(0x7f0000abb000-0x4)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000ac6000)={r6, 0x7, 0x2f, 0xff, 0x7}, &(0x7f0000ac8000)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000aba000)={r7, 0x6, &(0x7f0000ac1000-0x78)=[@in6={0xa, 0x3, 0x20, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x42}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0x497b}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f000036c000-0x4)=0x10) dup(r0) 2017/12/12 22:46:21 executing program 1: mmap(&(0x7f0000000000/0xf0f000)=nil, 0xf0f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00000f2000)=0x0) perf_event_open(&(0x7f00009af000-0x78)={0x2, 0x78, 0x200002, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff4, 0x1040, 0x0, 0x8, 0x4, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x10000000000, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000b78000)={0x0, 0x0}) clone(0x20000, &(0x7f0000211000)="", &(0x7f0000744000)=0x0, &(0x7f0000f8b000)=0x0, &(0x7f0000804000)="") r2 = getuid() setfsuid(r2) mknod(&(0x7f0000256000)="2e2f66696c653000", 0x100008044, 0x7) r3 = socket(0x80001b, 0x0, 0x0) r4 = accept4$ax25(r3, 0x0, &(0x7f0000256000-0x4)=0x0, 0x0) execve(&(0x7f0000272000-0x8)="2e2f66696c653000", &(0x7f0000b81000)=[], &(0x7f00007f5000)=[]) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f00008c8000)={0x0, 0x6}, &(0x7f00008d9000)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000ef6000-0x31)={r5, 0x0, ""}, &(0x7f0000a5c000)=0x8) accept4$packet(0xffffffffffffffff, &(0x7f0000068000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f000036e000-0x4)=0x14, 0x0) seccomp(0x1, 0x1, &(0x7f0000029000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0xfffffffffffffffb}]}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000f9e000-0xd)="2f73656c696e75782f6d6c7300", 0x0, 0x0) r6 = fcntl$dupfd(r1, 0x0, r3) execveat(r6, &(0x7f0000713000)="2e2f66696c653000", &(0x7f0000f0f000-0x10)=[], &(0x7f0000e46000-0x20)=[&(0x7f0000c48000-0x2)="2d00"], 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000f46000-0xc)="2f6465762f6175746f667300", 0x400bf, 0x0) fcntl$dupfd(r4, 0x0, r3) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000072a000-0x8)={0x0, 0x0}) open(&(0x7f0000879000)="2e2f66696c653000", 0x80000, 0x24) mmap(&(0x7f0000f0f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x6, &(0x7f0000f0f000)={0x0, 0x3d, 0x1, @thr={&(0x7f0000f10000-0x1000)="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", &(0x7f0000f0f000)="61136cff805a2bdeeca8a4d7b3866c9ef34367a4a9df6954672ff99fa9a7f992a8638f43b2408e1c0e835059db811fe2790d5d1f22c09ad3f4e468c7583e592caed7599d92e9e54b3e196aaec582216f17b0ab27942f8ece1577c59f01daec28a1e055f553dff912851001564a64cda99a5a5f61d3a81628ab3d96dd3983c26deb67636ed120d2da588ee7dc58aa3ba464ec59dac9916a71a13076a822e1510ca7383e7412bb1e66d4f54ebc6a4784abc22ea2c158965ad4b2c09207b08e754ad06f579f9854e3bdd55ae3cf9442aa2ced14d6271b2d8aecf2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000835000-0x4)=0x0) timer_delete(r7) clone(0x0, &(0x7f0000003000)="", &(0x7f0000570000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") wait4(0x0, &(0x7f0000001000-0x4)=0x0, 0xa0000000, &(0x7f0000000000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe2(&(0x7f00006cf000)={0x0, 0x0}, 0x80000) mmap(&(0x7f0000f10000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/12 22:46:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x1d, &(0x7f0000d17000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000034c000)=0x46) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000969000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2}) r1 = dup2(r0, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000cd0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a70000)=0xe8) ioctl$sock_SIOCSIFBR(r0, 0x8940, &(0x7f0000b50000)=@get={0x1, &(0x7f0000caf000-0x1b)="000000000000000000000000000000000000000000000000000000", 0x80}) setsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000d1c000-0x4)=0x7, 0x4) r2 = socket$inet(0x2, 0x4000000040000805, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f0000d1c000-0x4)=0x6, 0x4) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000dd8000-0x11)="2f73656c696e75782f656e666f72636500", 0x2402, 0x0) ioctl$KVM_SET_TSC_KHZ(r1, 0xaea2, 0x5e85) accept4$inet(r2, &(0x7f00009b3000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a76000)=0x10, 0x80800) clock_gettime(0x0, &(0x7f0000c7e000-0x10)={0x0, 0x0}) ppoll(&(0x7f00006f7000)=[{r3, 0x4000, 0x0}, {r0, 0x1, 0x0}, {r3, 0x10, 0x0}, {r1, 0x4000, 0x0}, {r0, 0x120, 0x0}, {r4, 0x2000, 0x0}], 0x6, &(0x7f0000226000)={r5, r6+10000000}, &(0x7f00009bc000)={0x43f3e00000000000}, 0x8) bind$inet(r2, &(0x7f00000b0000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f000091d000)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r2) 2017/12/12 22:46:21 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000822000)="2e2f66696c653000", 0x40000002842c1, 0x51) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() syz_emit_ethernet(0x3e, &(0x7f000006c000)={@random="e3ae8895310d", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x67, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0x21, 0x0, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, "bc010007deff23000000800005000000e60100b0"}}}}}, 0x0) r2 = memfd_create(&(0x7f0000c90000-0x16)="70f67369785f61636c6e2ed863657373776c616e3002", 0x2) r3 = accept$inet(r2, &(0x7f0000b9a000-0x10)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000332000)=0x10) getpeername(r2, &(0x7f000033f000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005b9000-0x4)=0x8) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000337000)={0x1, 0x2, 0xfff, 0x5, r1}) r4 = open(&(0x7f0000a96000)="2e2f66696c653100", 0x60000, 0x40) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getown(r3, 0x9) timer_create(0x8, &(0x7f0000fca000-0x60)={0x0, 0x36, 0x2, @thr={&(0x7f0000f49000+0xf08)="350a3c28a88a6a1468577eafbf9123cef8c78ed3dae95d79f1d0942a01ecfe4ba578f200008b9b75ef0ff0213a8f851d80a84f0839ec0d", &(0x7f0000a6d000-0xb8)="b18897162c8f496b8aa7ffffe9c94eba13a46ac0580fd5ee2d9281b8747297641f3e82e9f78259a562bb8b861dd8ebce0ce5a0e28535e64ffffb698fb277ca3c249d4c9040d949000132b4b2e1400209e7c58f2d825112e7b75eb264ee771b89862afaa0d10dc3a6a66e75d08105f205b87a66bcf76b2d4f36a172d74b33649eddd5ab477adbdb2ce97cb7b1397c6fa730b03e72e8d9d3009ace07ba48a5dd44a46cfd31e2da900ca501760fe0fe7f5e8778f4009cd7aaa7"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003f4000-0x4)=0x0) timer_delete(r5) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffff59, 0x0}, 0x0, 0xfff7ffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$netlink(0x10, 0x3, 0xd) sendmsg$netlink(r6, &(0x7f00001d8000-0x38)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000014000)=[{0x14, 0x101, 0x20d0d, 0x0, 0x0, "02"}], 0x14}], 0x1, &(0x7f0000916000-0x110)=[@rights={0x10, 0x1, 0x1, []}], 0x1, 0x0}, 0x0) accept(r4, 0x0, &(0x7f0000126000)=0x0) readv(r0, &(0x7f0000c42000)=[], 0x0) open(&(0x7f0000051000)="2e2f66696c653100", 0x2, 0xfffffffffffffff9) r7 = open(&(0x7f000078e000-0x8)="2e2f66696c653100", 0x80, 0x3b) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$tun(&(0x7f0000b1f000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x40) r9 = socket$inet(0x2, 0x80000000000005, 0xe2) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000b55000)={0x8, 0x10, 0x1, 0x7ffe, "38b4324c42fdd6920702815534554467d67f877966017581f894987402f2c679"}) r10 = syz_open_dev$tun(&(0x7f0000b6b000)="2f6465762f6e65742f74756e00", 0x0, 0x2) ioctl$PERF_EVENT_IOC_DISABLE(0xffffffffffffffff, 0x2401, 0x1) fcntl$dupfd(r3, 0xffffffffffffffff, r10) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00002ae000)={@common="67726530120000fffd00000000000000", @ifru_ivalue=0x1}) ioctl$sock_inet_SIOCSIFFLAGS(r9, 0x8914, &(0x7f0000630000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x301}) fcntl$dupfd(r9, 0x0, r8) 2017/12/12 22:46:21 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000-0x3)="3a3a00", 0x1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet_icmp(0x2, 0x2, 0x1) r2 = 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, 0xfdfffffa, 0xffffffffffffffff, 0x400000) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000fbe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000121000-0x24)={0x100, 0x8ad, 0x38, 0x400, 0x81, 0xcf1, 0x9, 0x3, 0x2, 0x2ab3bd96, 0x81, 0x15}) connect$inet(0xffffffffffffffff, &(0x7f00005d3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d9f000)="2f6465762f70746d7800", 0x1, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f00000b0000-0x5c)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5c, 0xcb7, &(0x7f0000155000-0x10)={0x0, 0x0}) ioctl$int_in(r4, 0x5403, &(0x7f0000772000-0x8)=0xfd) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f00001c7000-0x4)={0x0}, 0x4) bind$ipx(0xffffffffffffffff, &(0x7f000077e000-0x10)={0x4, 0xc9eb, 0xffffffffffffffff, "b698d9f5bcf9", 0xfffffffffffffffe, 0x0}, 0x10) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00004a4000)={0x0, 0x0}) modify_ldt$write2(0x11, &(0x7f00009f4000-0x10)={0x9, 0xfffffffe0000, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x10) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f0000994000-0xc)={0xc3, 0xe0f, 0x6, 0xd1, 0x2, 0x6}) setregid(0x0, r3) write(r1, &(0x7f0000a23000-0x38)="3c65949dab20643cf8e4adf383fda2f7141319d458df813b04cd785090b92bffcbf62c84addcbfd5f60fe2f08ec897f7839b1c262081c7e5", 0x38) syz_open_dev$loop(&(0x7f0000fb7000-0xb)="2f6465762f6c6f6f702300", 0x0, 0x48200) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$evdev(&(0x7f0000fbf000-0x12)="2f6465762f696e7075742f6576656e742300", 0x2, 0x101002) getpgrp(0xffffffffffffffff) ioctl$EVIOCGREP(r5, 0x80084503, &(0x7f0000451000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCGKEY(r5, 0x80404518, &(0x7f0000f98000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000") ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000fbb000)={0x6, 0x9ac, 0x1, 0x10000}) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r2, &(0x7f0000fbf000)=[{&(0x7f00005a3000-0x8)="2e9fbedaea774c0d", 0x8}, {&(0x7f00001a6000)="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", 0x1000}, {&(0x7f0000dea000)="747a33cd214bd9cde911d3f74e5e254961c778c37b9512be559e221b5dc1e054b2f96ddbf422699a4c7020e50dd1ba965aa07cf64e7f4ba7cbd2ff3651e92117be91", 0x42}, {&(0x7f0000138000-0x6a)="3431c4c9a8e25444bed82da973d1a229c4dd8ccbdc758d2bf75b0707392777cd8c6fc911e477b206ddf5b533f6bcbddd700fdf9bafbb114ff22468a9a95d0c12c3d108b56d81c946ce4146f8a4eab6551b1600d4b26481b07e0bdb59a82a91869baeb7f46d1628238061", 0x6a}], 0x4, 0x8) ioctl$EVIOCGLED(r5, 0x80404519, &(0x7f0000c4a000+0xa30)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$EVIOCSKEYCODE(r5, 0x40084504, &(0x7f00007b0000-0x8)=[0x6, 0xe1]) 2017/12/12 22:46:21 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000a3c000)="2f6465762f73657175656e6365723200", 0x4800, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000f2e000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000001000-0x10)={r2, 0x0, 0x3}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f0000000000)={r1, r3}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r5 = socket$inet6(0xa, 0x100006, 0x7) ioctl$sock_netdev_private(r5, 0x89f5, &(0x7f0000019000)="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") r6 = socket$netlink(0x10, 0x3, 0xc) connect$netlink(r6, &(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r4, &(0x7f0000002000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8d, 0x12160, &(0x7f000001b000-0x1c)={0xa, 0x2, 0x8001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c) sendmsg$netlink(r6, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000019000-0x10)=[{&(0x7f0000016000)=[{0x23, 0x24, 0x401, 0x0, 0x3, "a61e8423000000f6ffff1c00fcff0000000059"}], 0x23}], 0x1, &(0x7f0000015000)=[], 0x0, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = fcntl$getown(r6, 0x9) r8 = perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0x2, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x4fe, 0x8, 0x0, 0x3, 0x0, 0x0, 0xfffffffffffffffe, 0xffff, 0x0, 0x0, 0xb99, 0x85, 0x0, 0xffffffffffffffff, 0x80, 0x4, 0x0}, r7, 0x0, 0xffffffffffffffff, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000ce9000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1100, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffb, 0xffffffffffffffff, 0x0) bind$inet(0xffffffffffffffff, &(0x7f0000001000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) fcntl$setlease(r8, 0x400, 0x3) accept4$packet(r0, &(0x7f0000c00000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000967000-0x4)=0x14, 0x800) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000daf000-0x10)={r9, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x800, 0x0, 0x0, 0x0, 0x0, 0x100000000000000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r10 = socket$netlink(0x10, 0x3, 0x6) writev(r10, &(0x7f0000e37000-0x10)=[{&(0x7f0000027000-0x5a)="580000001500190000bb4b3100058c5602ed3b8502e1e076489643d818fe58a2b24a03ca9164723e01000010282132e23ffb0110001741380200ffe9ff00000000a900000000000000000000000000fd12ab00da4a0f536e5086", 0x5a}], 0x1) [ 142.193547] netlink: 'syz-executor2': attribute type 16 has an invalid length. [ 142.228341] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/12 22:46:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00009f4000)="", &(0x7f0000a26000-0x4)=0x0, &(0x7f000039f000)=0x0, &(0x7f0000544000-0x1c)="") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) setpriority(0x2, r0, 0x85) openat$kvm(0xffffffffffffff9c, &(0x7f0000ab0000)="2f6465762f6b766d00", 0x10000, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getpid() getpid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007e5000)=0xc) r1 = syz_open_dev$vcsn(&(0x7f0000ff6000)="2f6465762f7663732300", 0x2, 0x101000) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000894000-0x8)={0x0, 0x9}, &(0x7f0000832000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00008f5000)={0x6, 0x8, 0x81, 0x20, r2}, &(0x7f000049f000-0x4)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00006fc000)={r3, 0x4, 0x5dc, 0xfffffffffffffffc, 0xffffffffffff529a, 0x19a2}, 0x14) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00003ad000-0x4)=0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000dd2000-0x20)={@common="62637368300000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = getpgrp(r4) setpriority(0x1, r5, 0xb604) r6 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f87000)="2f6465762f6b766d00", 0x80, 0x0) r7 = ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x8) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000afc000/0x18000)=nil, &(0x7f0000e19000)=[@text32={0x20, &(0x7f0000fa4000)="0fa9298fe93001210f20e035100000000f22e066baf80cb8dc626d8def66b8665f6e0f3880a70000008066ba6100edb98a0400009b0f323636670f568e0b00c4e2793f3f65660f017e07c4c3a940db01", 0x50}], 0x1, 0x3f, &(0x7f0000858000)=[], 0x0) r9 = openat(0xffffffffffffff9c, &(0x7f000067d000-0x8)="2e2f66696c653000", 0x40000, 0x10) ioctl$KVM_RUN(r8, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r9, 0xaea2, 0x7ffc) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2017/12/12 22:46:21 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000bc9000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000001000-0x6)="000000000000", &(0x7f0000002000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000001000)=[@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]}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000003000-0x20)=[], 0x0) getsockopt$ax25_int(r0, 0x101, 0x7, &(0x7f0000000000)=0x0, &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r0, &(0x7f0000004000-0x230)=[{0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000003000)="b36138fabe1e33385914662c3667c9d2d967d66e1e69c01bc2c230c876c6fff18002f567a3b6513c3afe06e93510385961a44ab2692f1e202bbbdb15d47002e802f9850bbf9d4d881354ed9b77c959dff1e0d2b54701dcdd030901dd69215cfad99adfddfc504515018ac9722844e7763c33ef8df6a07f32303d8604e79ff98b3e08ec8a4633006f7ab68b78659c382fec5943bebe1ef845ee72a791bf134fdd276b07729c9967d7d0f8c859c1e7e84fb744b92d2138109fe63739dd96", 0xbd}, {&(0x7f0000000000)="f437090b9f3e3745f7f3", 0xa}, {&(0x7f0000003000)="94d699b369b263262464d5ef0b3b68b13c4cc52274484c052c1320f645eb096d5b0e05fe14e4724ee81bf066f26d4f10ac5307129678e9e639cf983c73e4b5ed221d245f34a10af592e5127eab6dda70e95e3db3e0c3340725fcc1a92b6a816c544facf217757fb1364ad91f0ca45967378d9a7109e253820c2c8dc182cdc7963db8162cfb7c72357e3ab6c9625cf88e213f5d876422874b218719fa002e93a9b6e4a01059c9c13cbebf1d82e9b85f204cb6f0098c8456aee4d04063a413402c1c1666740685b9f3d84109a9675391630a8b09e7c176022747b62cc559d269b7804140919d8a1a352259dc7292d160e11f6ae00b3feb3434627e5d06bdabc3ee1b2844441f309f956124b8cd26a1a7f0d8c7e68845e52855bfbaf574b97041a913d72ad5bfbb64899778c3b4478d9f0d8d6d30c095a814412a6aec6018120aa7f6fb012c3290168ee6a456096b586607ec7d9e4fbc5c34117dda36cb9b8bd4afb7c2e6f2d44de2755d9e2baba059416f5684cf0212005eb1654bb9e62aeb407e7efe10a6e3617f8947510a1d85158a7bf876b3d54b2fb5cb49e566ec302c2ed1f5f7ad7cf0243d490d524f8fc0001f13acab4c43c6aa05fc3bc4a953932212c0c596685a38aaa5826abfe515d3a7fc4225a1212511540ecc48c6dc8072c1328243dd4050e89d540530489395e7b6cd4352601f3ce1e29f1cbfeccc04b679479c150ff8d6acbf1d6572e98345a5b63701f707b38b781fa01a4bec9d1e695fd0934a1c86a4a63e2a17c8664bb487084e69141a49c66e269235825fd1849c2fdc5651479a51f9a548fb78634783b9bd5a149b2d050ccb71c75c85da0fd0283eb2fadd853107022082597553ca4107043d10fb7ce45b3a21520f897e947096a9c69c7d5c82e4e7854e47cd56b2ac5379fbedd28610a61ecc48b959e08e7d013b03ac981cd6e777552448b15c6412590a9c182f33ab8e3f252c6345cefb7af9416d7362589e63b9465b3c4614e4b5f8ed894a4e6007713c8c2db2aef78168e29b3d3afb3cce1da283898d06fe8f3fdc6a4f53c1a164a47370e8758c4a4394c37a5f8328f2707806a31f5edbdd6fb5bc169a93530618855b026d0135b34c2759e6e353185e7cba113113795b54960572fbc2db1f5303471ba86571cdf42ca586f1c0cfab55abe651895cb58f5ed16456fd11fcc13252da3c2ddaab79d669042e7dac753de072243d6b0629813ea83671cf2e8bc2c30e76ec2b7542136ac783b248ae50e82651a4179faaea874d33dbfe36b7540aae1d178dfbc679b1b9b6cabf5d21f2e8d4b24237355b2f5eafe9f9d56742ef29366c9244ab66a222e727009d2dba53da16267fdb229b8a0171799bd43ab0c3f8315ab06417f7c18700fa0ea0396b08485e06ead3bc157503b914077d6c1636b0ae11194c584fd3726cebbf6b0b3b454b6f1d55c9b0baf6c8dcd90494e38d0b2f743637230b9f5a23843002d8cfd65f2abb6051300185d8c11ac81fcf552808f43a848d0e1ffe5b3f38d509c6a47d06b860a4ece470ae96ba608a145c5335122fca928dc9f0a61ca15b6288dd9d9a270bb909ff995a924c94fc1b0fbb657fa47df16cea44dd8551161f5d1296426379a74868b5b417433da95f1e4f8b01b2c36a31edc0cba9d52d4a59d1cf0bda8c099ba40016bdd5f63fdcf93d70881972bd1fede07eb4fe92e10a6e7f1238886220755a3e6fb2c704dcf5ec282e04da3eb5d0bf7261a02e31240895e210459bd72e207a164136b35fc41839ad4e889c263e8e590525b71c766f56913715428119af528796886f71a0002fd67e45ca08236b78f7fd5d7bf61400c4c356d3460257f064cdd8ef7d7e47e66f073a29ef611924bf312d9ddd5db333cf4382abbb0c902445c258261198ac045ace77b27316f83fa71d04175dcde63be1fdf54e8ebcd75d05a0439830e94f82f910111f9e7731ed2d243e6502075cc8ffe02474f59eb99702f9ab7d1c5757e1a6ac24cf0d591d83ccab8f845e1a881032d505a5414bd15d1916183e4a275e648b1bbd28cc1dd64d3cee7e3d4497816f1546fe6bed358fb09e92121eeaba281320b2a5f1e1661324e384d02a9a27091847bd6fdb77b32a26dc226389004b18b8713b71e046fdefe1dd3d92a33cfc2c117ecf036cabaa8e0f12419c3c5a134cd51e3f8b0d7d847142e6bf19da34d613c3e757d61c73845cfe829e76d97f168015713e5f2a0ef7c64f22be7e3c067540cee76a16da625b6a6283c61c015af3d3b6ede44a0018d14241d256dca47f606b1e71468ee3bdaf5c44aec473cec817c3ae17ba018a321cc706d23bd766a4d04472072a13e9ee75d75ba98e756e6687df1ee3c800f3ca1ea7add28687ba9d1ab396197bb5eb748b5fd6e3719874f40cb14371bdea61f9775e0027aba4e22ef04300bfeea49bc56644e20745ed1897d7e3156c3056bad16dd90da10b7c57fc6f0c3e327ec43b3445e0bb6c4c398441dd65b277660cfbdc29769558c9e22e33d5786212430b7dbbd2068b86dd544f79333c090abb408c861e68aefdf3c0503becf457449e52c495dfa4e69d242ecba139b208b01086dbf6b13a2dbdf4001707b03b89aa544fa5c6e525e6ca3800b4ef653a580794b89f768899f8bb89ebd41ed062294824f98c82318195c869df4b1520619bf5f08b58ebe11bd53bac21eec5dc1788726e8e488c890d2cd3aa2a55e4ebb6b37a4153034a089a978dd72b52cc19bbae616674bb005a43ec702aad9952491e0e65902d29026cca07f4e888f541da489241670c791dd1d564a16a44d4cb7e723c11d00e4313f754710645aaf01ff39fe3f591a54c588b05db064d8998af5351b2ea574ed29551c8ac67fcd1979fcaee97887c0b4d47ad878fab71072c56923a047ecf6bd79a9220427a051a98e6faa2514f09272ec116ce06400f11aa0b63001509e98f332aa803886a6d4fc8f3ab51f9c51febfd8e21d8164f217e00632069acc51c3595a2b5c703245cdc3db11c77b8280b0164490498ac3a58c546e76aa68169d4317711f3746755e144132129e348f3cb0cfedd48df9d74b285a10545f189c7d2999c3f52d92fea52e731ca25ba9d1d911bb65eb46a1d5daad88546a0d0a893ab678c8d439b16434ccf2cfabe688f54f374ebd95eb078cc67b6500d05895f4d43f13e95e5d7a79f78d1e8a50ff1796724b9fdb8ea53fdff7cb41177ff1182abf6856f6b0039d7628d0726b262e96a2ea042c25df528ab1dff70c6a4500d605572de05c5a6aeae3b4f54361d9992f9f2236b313edf742788681db26fca0f0f82a5c3f99b9b236f11bc670d1a17a13293ce25c3790b6470d5a4f291a6595ec85fd21bc72705b631df3250b1d6db837cefd09af068a9414de078ab5570ed25817468988882b1b2959ffaa80133dbc1ea1fbb98c756b5da118b83ade64dd331935879a602b017759d9274ca8c5240cf9cde16775f816539a468eb06d797047ec232d530923ff8ad26a6487ef756a8c919cd8c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{&(0x7f0000003000)="f66ffa708451b54ec0f8012f93d895bb944bf7fe7c8c8b96113f89754847d397843dffba4162651b2ea74d71bcd45b91a57f978bdf7de8661a5f992eea732af02880c590400b0b4af160934eb766791dfd5f855a81aa65fbb6764ae98710e2aedd05e5443debe74d706593d24f1a88c75edee938dc", 0x75}, {&(0x7f0000004000-0x50)="3c140480f381c587077d38a9ae88aa626052b145104aae4a5d7c9a39e6c16581d5a80bb24fa3bb90d95e1298ee29e71c914bff7664be60bf599da39069c32109cf765c06e3a1695a53c1ba4989346684", 0x50}], 0x4, &(0x7f0000003000)=[@iv={0xe8, 0x117, 0x2, 0xd4, "dea1ff55aca5fea10eb93b6c92d35ef49eb0cd3fc6a80fe725891c4363263e901f7d7e14cc1d3bc1900cfa1949bbfe4883b7fb1ef8806d086280c4d07dc30b68d3d6c35e192fae3cef4eab45c9af805be0661a562ba41da8acf39219e1cc88f55aeadf1f263fc9f0309647d1bf01c63f15e8ab1d9f65ebb436fd161a137e93292f5115fa3fd9c4a38ca323f010ace1af62ddc74a9e6b63afe172f6b824ebab16f5fe7a34b2ca30901178059c07c52410d27f43d1e9d0e06ec352825405f7cb363c916e97287a269e54e67611b44d9c60725dcf77"}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xc8, 0x117, 0x2, 0xaf, "2590eb30884c1e8b210a10f8d330961ad7ab31425185be172648a688121d1ef5326d9d6a50e6344e6f997152c31b98221121d18fba82d3af6fc547d689d6b8e610e1faa8f39ec32eb0650e46fa5c058e99dfa03b93860a673bc4bcfaca16cf9302046d9eced2dcb61245956f6158a6da1a27d66359b25d53c216175a875537372d8a1555e0377d31bf8b6fa577e53d2daf6e21ed9e3e344060eb1a9017b72f25b87be800de9d211f69f453cfc56215"}, @assoc={0x18, 0x117, 0x4, 0xf7e}, @iv={0xf8, 0x117, 0x2, 0xdf, "b6633925c924993681eac73108fc76e5772883cb26d03cb87adda8757323c56fea747769be186ab70320b367817661ededb8316e029cd5a72340f86567b872f4d4cf113667f0e127cb9236885fcef9b5d44b560b704bdb2d1a211a44785e8479bb995e8391938147d82351e58a30bef64042bcf3704c87fffbd429e1921b7992c1d268d780071cfdd51ae5ebb5f3a661e8c9e372101996949372fcd9685555354378e0a7ab0a80528c6c84f1e818ad7f0de854017f19f7db442e9b1681bca79e140c0c4b8c05e554fb21c10309e8ac253dda5e45362181f5f8fcfb7988d324"}], 0x1308, 0x84}, {0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000004000-0x6a)="26cb70c5af27407e509be6b93f56089e1bcb46705ab326e19be25f75e976e8443e94909bf1df7395184cdd922ea23ed07a7317a2e4140d01edf81d7c23c0c0b21e9dd8d5f89f6e493791f19ff2d41adbcdad60dd4fc84c33e7dbfc9f31ed2ce3ec8604fff9ea6b5c45a8", 0x6a}, {&(0x7f0000003000)="833c7f12c84b1011d800a09f71259ab95d7f018369cba4cf4e3af6a1760c0879acb90bfb2e7c7259ba6e68af9cf21b93f98a7d59b03c43c51508f16a79aa85489aa991db5d184392b4aec445b92235a981c41bbe1b648a5f652e17a877c182b6b195def142080e615307200673f6b18795469415cf", 0x75}], 0x2, &(0x7f0000003000)=[@iv={0xc0, 0x117, 0x2, 0xa5, "6d9d27b7e4b6a494b279aef4fcc6b0172b47037b9dec9abea7393832edd509b48c04658fa6ba517b2deaecfc781bb2b64c415b763dea9d22266cf8bb50fd3b054f039ebea79747edeeb3f68bf09fa215ca5b2c54255aaa94d3a49f7ca764de5aaad22fe2a0bcdc0c15588a89da4e4820c5ab4f02dcac4a82fdb8bda002ac3e11e699846f06eb135dbdbbc922c07ece36590af6f76e04b11ac4c1f68901846bc5416152343a"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x90, 0x117, 0x2, 0x77, "c07dcd6d737da4dd6047729fd6b139c8c2b73a82e3c068ae379ae51928d16a8bad132ddf193a2c11f966ff05cfb604fe63c4a2df5f3779e8031bff8c9b390b43ca8ed5e6c37c73c705a196c41376c07eb183696f76a8ebde8316ec58afa9ad899afcd1c9a25a8859da96bde039c131c1db96ed9ac50214"}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffffffff984b}], 0x198, 0x80}], 0xa, 0x884) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(r0, &(0x7f0000c4d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000992000)=0x14) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f00004c9000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, r1}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ba4000-0x8)={0x0, 0xffff}, &(0x7f00003f7000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000b21000-0xc)={r2, 0x1, 0x10}, &(0x7f00009d3000)=0xc) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000608000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000bda000)={0x0, 0x358, 0x6, 0x100000001, 0x8000, 0x7, 0x2, 0x6, {0x0, @in6={{0xa, 0x2, 0x7ff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8f23, 0x5, 0x0, 0x3, 0x1400000}}, &(0x7f0000857000-0x4)=0xb8) setsockopt$inet6_buf(r0, 0x29, 0xdc, &(0x7f0000202000)="c4a84cefd10219e089a4d89bc16f19b06e52346ca784de0a2c2c877243d99a4d7bc4601adc647b51afdb497304a3aa6ddaf9553680a042561eca82cda283c29aa0c1d71c", 0x44) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000059d000-0x14)={r3, 0xd14e, 0x3, 0x10001, 0x100000000, 0xb89b}, 0x14) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000aab000-0x8)={0x0, 0x0}) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f00005ed000-0x24)="240000001d0001fffffa902800000000163900fa06000400000100001301000800000000", 0x24) getsockopt$inet6_buf(r4, 0x29, 0x3f, &(0x7f00009b8000+0x9c6)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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&(0x7f0000767000-0x4)=0x1000) socket$kcm(0x29, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r4, 0x101, 0xb, &(0x7f0000f21000-0x4)=0x280000000, 0x4) r5 = socket(0x10, 0x4802, 0xffffffffffffffff) getsockopt$inet_sctp6_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000132000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000069a000-0x4)=0xb) write(r5, &(0x7f0000431000)="26000000420047f1938d000000000000000050f16b8dbdea03fffff7454a0000e517c76e328a", 0x26) [ 142.259713] sctp: [Deprecated]: syz-executor4 (pid 16981) Use of int in maxseg socket option. [ 142.259713] Use struct sctp_assoc_value instead 2017/12/12 22:46:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "6372633332632d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a5e000-0x4)="3b692cec", 0x4) r1 = accept$alg(r0, 0x0, 0x0) writev(r1, &(0x7f0000c04000-0x70)=[{&(0x7f0000c4b000-0x5f)="18", 0x1}, {&(0x7f0000030000)="01a673396cee2a7aa0fdd97ae1d338c696ced94118b3b81287b2431d319edc9c900f64bf2cac657292aa93376628e842c70c140a14b399f7b6b12be960cc23aeb3f221f17b105c54e052b54a14678a3d0702364691bf3092c6ed93b21d00e171bbb2964d039faaeb55f2bf9bf643640f8df94285e0af6fa957d0002a63daafa9a3ce06ab138c4364b9c8ef2ddb64bf38d1ce0488d025e41fd7e643d38635c9624730428a111d1d40f25d", 0xaa}], 0x2) bind$alg(r0, &(0x7f0000c7b000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "77703338342d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) pwrite64(r2, &(0x7f0000001000-0x50)="fa", 0x1, 0x0) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000200000-0x38)={0x0, 0x0, &(0x7f00007db000)=[{&(0x7f00008ae000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf7}, {&(0x7f0000046000-0x3e)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3e}, {&(0x7f0000148000-0x21)="000000000000000000000000000000000000000000000000000000000000000000", 0x21}, {&(0x7f000031e000-0xc7)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc7}, {&(0x7f0000d74000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xdb}], 0x5, &(0x7f00000bf000-0xfc)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfc, 0x4000000000000000}, 0x12121) pipe(&(0x7f0000994000)={0x0, 0x0}) ioctl$VT_RELDISP(r5, 0x5605) setsockopt$inet_tcp_buf(r5, 0x6, 0xb, &(0x7f0000303000-0xed)="2ec380fc462ecc1a0726c49b7aa34fd6f693d6554c66d3f7914e22151aad13261072f9ab573ec0ebc1e3cb9133c77fd1a7867eecde3011f8083008ee2a43a0cc19246674d0f5ef29c6b4ef5615b5bd8efde2cf1d6be5f335b05527dd8d084383949c977304feb6f3cb7c95df20142571a17d75e698254f7a4396e848c182ce718851ded60c0e5d14e3ef7117af6139a25959bb30fde387410ede8863ff89ffadf71b999315c5bb69b8d064fdcde772f41915ae7b921df29cc0e43ba65e1d6e0e46b473cc1259670026f51f7aab00a8efc312a5f50f7e2e6763cec73b70c56cc81d507d12c1bc2fbd4464b7ba3e", 0xed) fcntl$dupfd(r0, 0x406, r5) fcntl$setflags(r4, 0x2, 0x1) clock_nanosleep(0x1, 0x0, &(0x7f0000424000)={0x77359400, 0x0}, 0x0) fallocate(r2, 0x11, 0x0, 0x44400004) accept(r3, &(0x7f0000b28000)=@hci={0x0, 0x0, 0x0}, &(0x7f0000e93000-0x4)=0x6) [ 142.298926] audit: type=1400 audit(1513118781.221:2496): avc: denied { connect } for pid=16984 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 [ 142.344673] netlink: 'syz-executor2': attribute type 16 has an invalid length. 2017/12/12 22:46:21 executing program 4: mmap(&(0x7f0000000000/0x62000)=nil, 0x62000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000005f000-0x8)={0x0, 0x0}) capset(&(0x7f000005b000-0x8)={0x19980330, r0}, &(0x7f000005a000)={0x0, 0x0, 0x200, 0x2, 0xec, 0x0}) mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x0, 0xb, 0x5, &(0x7f00008e1000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = syz_open_dev$sg(&(0x7f0000dff000-0x9)="2f6465762f73672300", 0x7, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r1, 0x10c, 0x8, &(0x7f000082a000-0x4)=0x6d1, 0x4) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0xfffffffffffffffc, 0x5, 0xfffffffffffffff8, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0xfffffffffffff054, 0x0, 0x44, 0x0, 0x0, 0x7, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000f2f000-0x20)={@loopback={0x0, 0x1}, 0x8, 0x0, 0x2, 0x1, 0xe0a, 0x42, 0xfffffffffffffffd}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000c66000-0x20)={@loopback={0x0, 0x1}, 0x400, 0x40002, 0xffffffffffffffff, 0x0, 0x0, 0x80, 0x1}, 0x20) r4 = socket$unix(0x1, 0x400005, 0x0) bind$unix(r4, &(0x7f0000de2000)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = timerfd_create(0x0, 0x800) syz_open_dev$vcsn(&(0x7f00003c4000)="2f6465762f7663732300", 0x75, 0x40) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000c92000)=0x0, 0x4) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x2400, 0x0) clock_getres(0x0, &(0x7f0000b84000-0x10)={0x0, 0x0}) timer_gettime(0x0, &(0x7f000095a000)={{0x0, 0x0}, {0x0, 0x0}}) timerfd_settime(r5, 0x20000000, &(0x7f000000b000)={{0x0, r7}, {0x0, r6}}, &(0x7f000000e000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) read(r5, &(0x7f0000d1d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = socket$netlink(0x10, 0x3, 0x6) r9 = accept$inet6(r1, &(0x7f00002b1000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002bc000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r9, 0x84, 0x7, &(0x7f000089a000-0x4)={0xda}, 0x4) sendmsg$netlink(r8, &(0x7f0000f42000)={&(0x7f0000b53000+0xb98)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000ab8000)=[{&(0x7f000020e000-0x11fc)=[{0xf8, 0x18, 0x525, 0x0, 0x3, "11bbbe6406c8a77741ce0cc02e19b3bf63f5eebcd0e8000014d7148ac0876983ebcc66495bd442660000001ec63130b1fa4df612b7c8a2778e950b5965a8991141c4591d2b7807df3e61ed5fe723561aacaf101300429618830f72203ad43c8ec5a4e209ef5e98de4223bef6d46d05d3c03b5bdc9b6a27ecd2dec834cee9588bf6352e45b41c0e272302ba281a5f367ebae5e46bfa2d7bf260337e9d9702e113b13bbfe32215760fc093b4368c9633ce49e6964e8cb730c69d01bb57776e947b19db28b871f12576938408341d8e101fb06b69a4a74bce31ed63509f762e45458886cc731007"}], 0xf8}], 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) io_setup(0x1000000000000000, &(0x7f0000157000-0x8)=0x0) gettid() [ 142.353256] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2017/12/12 22:46:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x23a000)=nil, 0x23a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0xa, 0x3, 0x40) fcntl$notify(r1, 0x80000001, 0x8000000a) msgget(0x3, 0x0) getuid() setrlimit(0x7, &(0x7f000000f000)={0x0, 0x0}) epoll_create(0x43fd) ioctl$int_in(r0, 0x544e, &(0x7f0000239000-0x8)=0x5) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000905000-0xc)={0x0, 0x0, 0x0}, &(0x7f000083c000+0xfe)=0xc) fcntl$setownex(r1, 0xf, &(0x7f00001b4000)={0x1, r2}) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f000023b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000023a000)=0xc) fcntl$getown(r1, 0x9) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000023a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000012e000-0x10)={0x0, 0x64, &(0x7f000019a000-0x64)=[@in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}, @in6={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, @in={0x2, 0x1, @rand_addr=0x100, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x9, @loopback={0x0, 0x1}, 0xe9c}]}, &(0x7f000023a000)=0x10) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000121000-0x4)=0x400001fa19ff9) getpgid(r3) accept4(r1, &(0x7f0000239000-0xc)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f0000087000)=0xc, 0x800) clone(0x0, &(0x7f0000002000-0x1000)="", &(0x7f0000001000)=0x0, &(0x7f0000001000)=0x0, &(0x7f0000000000)="") 2017/12/12 22:46:21 executing program 3: r0 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000-0x40)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r0, 0x80404518, &(0x7f0000000000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f0000001000-0x40)={0xff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000002000-0x18)={0x0, 0x9ef, 0x4, &(0x7f0000000000)=0x0}) r2 = memfd_create(&(0x7f0000000000)="00", 0x3) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f000058a000-0x14)={0x3, 0x8, 0x4, 0x800000003, 0x7fffffff}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) setsockopt$inet6_buf(r1, 0x29, 0xcb, &(0x7f0000694000)="", 0x0) bind$ax25(r2, &(0x7f0000001000-0x10)={0x3, {"a2d08fefb20f6f"}, 0x3ff}, 0x10) [ 142.358961] sctp: [Deprecated]: syz-executor4 (pid 16995) Use of int in maxseg socket option. [ 142.358961] Use struct sctp_assoc_value instead [ 142.408244] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 142.439882] netlink: 1 bytes leftover after parsing attributes in process `syz-executor2'. 2017/12/12 22:46:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x1ffffffffff8, 0x8f) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000603000-0x14)={0x0, 0xfff, 0x2, 0xf3, 0x4, 0x6}, &(0x7f00009fd000-0x4)=0x14) bind$inet(r0, &(0x7f0000eeb000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x3cb) syz_extract_tcp_res(&(0x7f0000b46000-0x8)={0x0, 0x0}, 0x0, 0x7ffc) syz_extract_tcp_res(&(0x7f0000eea000)={0x0, 0x0}, 0x7, 0xbd0b) r3 = socket$inet6(0xa, 0x80003, 0x1) setsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000426000)=@int=0x5, 0x4) connect$inet6(r3, &(0x7f000077b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) bpf$PROG_LOAD(0x5, &(0x7f00008f4000-0x30)={0x3, 0x0, &(0x7f0000259000-0x2)=[], &(0x7f00009b2000)="265d00", 0x401, 0x44, &(0x7f0000e78000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbc46, 0x1}, 0x30) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000a96000-0x30)={0x7, 0x8, &(0x7f0000c93000)=[@generic={0x100000000, 0x0, 0x4, 0xeb}, @map={0x3, 0x5, 0x8, 0x1}, @map={0x100000001, 0x800, 0x3, 0xffffffffffffff9c}, @generic={0x5, 0x1, 0x7ffffffe, 0x92}, @generic={0x7, 0x4, 0x3, 0x67}, @map={0x5, 0x100000000, 0x8, 0xffffffffffffff9c}, @map={0xe2, 0xaa, 0x8, 0xffffffffffffff9c}, @generic={0xc2, 0x0, 0x400000009, 0x200}], &(0x7f0000326000-0x2)="3a00", 0x18a3, 0xc1, &(0x7f0000d27000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5, 0x1}, 0x30) setsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f00003e8000)={{{@in=@multicast1=0xe0000001, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r5 = memfd_create(&(0x7f0000573000-0x14)="40766d6e65743174727573746564626465765c00", 0x1) ioctl$sock_inet_sctp_SIOCINQ(r5, 0x541b, &(0x7f0000904000-0x4)=0x0) r6 = dup2(r4, r0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r6, 0x84, 0x12, &(0x7f0000373000-0x4)=0x8, 0x4) sendmmsg(r3, &(0x7f00006cc000)=[{{0x0, 0x0, &(0x7f0000efc000-0x10)=[], 0x0, &(0x7f0000c67000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000566000-0x20)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x0, 0x0, 0x4, 0x7, 0x4d, 0x1}, 0x20) getsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000d09000-0x4)=0x0, 0x4) r7 = socket(0x10, 0x3, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r6, 0x40106410, &(0x7f0000605000-0x10)={0x37, &(0x7f000010d000)="7d625719bc8f33bf8862a7d5ce879ad63a2b890d756b20b0ab8a65a22bf53c56af67cbcb25411e8de35bb07c9c0b1952369ef2f8b81a02"}) ioctl$DRM_IOCTL_ADD_MAP(0xffffffffffffffff, 0xc0286415, &(0x7f000086f000)={&(0x7f0000cb2000/0x1000)=nil, 0x0, 0x2, 0x2, &(0x7f0000f3b000/0x4000)=nil, 0xfffffffffffffff8}) sendmsg$key(r6, &(0x7f0000e55000)={0x0, 0x0, &(0x7f0000cd8000-0x10)={&(0x7f0000bec000-0x40)={0x2, 0x17, 0x7ff, 0x3, 0x8, 0x0, 0x80000000, 0x6, [@sadb_x_sa2={0x2, 0x13, 0x7, 0x0, 0x0, 0x5, 0x5}, @sadb_x_nat_t_port={0x1, 0x16, 0x1, 0x0}, @sadb_x_nat_t_port={0x1, 0x17, 0x2, 0x0}, @sadb_ident={0x2, 0x0, 0x80, 0x0, 0xd8b2}]}, 0x40}, 0x1, 0x0, 0x0, 0x0}, 0x4000000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r7, 0x84, 0x20, &(0x7f0000333000-0x4)=0xf7d, 0x4) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r6, 0x84, 0xa, &(0x7f0000d9a000-0x20)={0x1f, 0x5, 0x800b, 0x8001, 0x1, 0x7fff, 0x418, 0xffffffffffff6e1d, r2}, 0x20) getsockopt$sock_linger(r7, 0x1, 0xd, &(0x7f00001a3000)={0x0, 0x0}, &(0x7f00001a3000)=0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f000064d000-0x20)={@generic="59df1b4304350216ab5abd1ab102faff", @ifru_addrs={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) write(r7, &(0x7f00001a4000-0x24)="2400000032001f1546f9ff7f000005db090007010c00020050ffffff0005010005000000", 0x24) 2017/12/12 22:46:21 executing program 5: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xf, 0x4) mmap(&(0x7f0000e4b000/0x1000)=nil, 0x1000, 0x3000009, 0x10, r0, 0x0) r1 = socket(0x80000000000003, 0xffffffffffffffff, 0x2b) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a16000/0xe000)=nil, 0xe000, 0xfffffffffffffffc, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0x27b000)=nil, 0x27b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x204000) r2 = msgget(0x0, 0x210) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgsnd(r2, &(0x7f0000f68000-0x2b)={0x3, "f27252eed4fffffffffffffc7fce1a3045e23fc139b6159b2f7ec17d895786c7450007"}, 0x2b, 0x800) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfb6000)=nil, 0xfb6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000286000-0x9)="2f6465762f76637300", 0x42000, 0x0) r4 = accept4$llc(r3, &(0x7f00000b4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000406000-0x4)=0x10, 0x80000) r5 = accept$ax25(r3, 0x0, &(0x7f0000af9000)=0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f0000af9000-0x128)={r4, r5, 0x0, 0x400000000000000, &(0x7f0000af8000)="cc26a2e5d95c6e8f448aa49b62f771e81afc4207069e8a8a727ea3da118d447223b5c9da6d3d01e0b76b8262c146abac0efe93499e8a29880b9c27a5fe16335db859b27ccc852aead29f911851d1a621beebefbe2aeacca31d13ab9d901a9394f429257d119a72b7eacd94ef5d3beba9797c6a3a39dd90bab8e2901167e14b892805e1083d9ae9c6fb10a510e69959803d6b3dafca870fd9d816", 0x0, 0x0, 0xd8c, 0x8000, 0x45c6, 0x0, 0x8001, "089dbe125496485695e151366d748b33b3408fc1b4c114fec34c761d2ea18fa1bfed9580b50d4b16f76e3d16be17b200a56e620a96447ca400cf259280f7c1ad7345b85a6d3289aeb81fc21d34dbc2d0800774d20f52830ef8ae934d32c45b31234a16f4b7b5e31e27b658614971e910330caefef6e6feb4a65e8baaac305863a57d1844448799a75a11374e9065fd2a08dd360bd8856fca7bfea87aa7851d9f69c24d02343d9d4cc28f06753db79d954dc27899394a9eedb7bde088d784aeee4c9fbf06974d6527e1c0129a39e54ad4ec13d9576ca75db1e7b7df7199d4da676dc94133aabdb19aed314907279854161d01d3e63a6e90c075ac02b1b2f313"}) r6 = openat(r3, &(0x7f0000ad4000)="2e2f66696c653000", 0xc1, 0x40) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r6, 0x84, 0x10, &(0x7f0000af9000-0x8)=@assoc_value={0x0, 0x1}, &(0x7f00007f4000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r6, 0x84, 0x5, &(0x7f0000185000)={r7, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) openat$kvm(0xffffffffffffff9c, &(0x7f0000837000)="2f6465762f6b766d00", 0x20000, 0x0) ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f0000683000-0x18)={0x0, 0x6, 0x804f, &(0x7f0000fb7000-0x8)=0x0}) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f000090e000)=0x0) r8 = syz_open_dev$sndseq(&(0x7f0000dcc000)="2f6465762f736e642f73657100", 0x0, 0x0) read(r8, &(0x7f0000fb6000)="00000000000000000000000000000000000000000000000000000000", 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r8, 0xc0a85320, &(0x7f000002a000-0xb0)={{0x80, 0x2}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10000a, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) openat$sequencer2(0xffffffffffffff9c, &(0x7f00001ff000)="2f6465762f73657175656e6365723200", 0x80000f, 0x0) mmap(&(0x7f0000fb6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) msgrcv(0x0, &(0x7f0000fb7000-0x8)={0x0, ""}, 0x8, 0x3, 0x2800) connect$ax25(r1, &(0x7f0000000000)={0x3, {"d004000000512d"}, 0xd3e}, 0x10) 2017/12/12 22:46:21 executing program 2: openat$rtc(0xffffffffffffff9c, &(0x7f00008a5000)="2f6465762f72746300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfe, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x800000000000, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x1a, 0x0) time(&(0x7f000018d000-0x4)=0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000261000-0xc)="2f6465762f72666b696c6c00", 0x400284404, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00004c9000)=0x5, &(0x7f0000304000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x281fe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dd5000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000708000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r0, 0x0, r4, 0x0, 0xb9, 0x1) fcntl$setstatus(r0, 0x4, 0x46bff) openat$kvm(0xffffffffffffff9c, &(0x7f0000f41000-0x9)="2f6465762f6b766d00", 0x60000, 0x0) writev(r4, &(0x7f00001a3000-0x30)=[{&(0x7f000090f000)="ec72d43a0b7da32cec1b87a2c93c63e17fbc211979e1cf3ef132de4862dd9b92a501b472d2005e0bb151cde27c3944aa598657dcaf99de383c88638674427325aa6b1544c6f71e538cc188b61c73fd4f9d8083ee7fd89a8ad019427b3041e100f2fa09613abb5780ee3b1134d46f6fb6a6f1a85eef315a817ae72bd1b0412e45140589fa71efffcb8651bde0e6940501784e847f84b91b8d38fe2ff1ca45040554307943c4c3", 0xa6}, {&(0x7f00002f5000+0x75)="330f07212c82274a7ac6387ca6907d26cbc113cc2224ab1c01bbfd1ea0ccbabeaed1d8994ca448c7b517d4bb79d1e71c5f020dcce7ab48e0797b8a45f9ae10e45be3b8b30a56098eb3c363c0860d2700433dc78a45f0a52a716372117b49db21609672ca9a432452429da69ce90bbc2cae", 0x71}, {&(0x7f0000547000)="ea24c15fa48d337d6775847b2988828acf6c334b55f02dd5ca7c0e24129029d3537a51d6b6be6951bd1f3e85779f24970c4e8d8fb0d6eb152ebd01c5b0cd6e1cf0f67436041d04b8f32195c29bb09840f1a1426add15c998e78e85669fba04d2f8f65b12c19e06298cf58e2dc3ba41f8a3ddf3f01c62b9c15f42281fdcdad58b7ddf0025fab6e89b857a1525c11447687c995435ace78e", 0x97}, {&(0x7f0000212000-0xd8)="954f6d811a9c8c4796a9283f9d4464c984cb5a0b2986ae4032090000002126770fa47626d03eb50df2b9cea3ca4b4283b17c63e2c8c31701a7173823a2c575b50eab479c9ffc6ba196989e808d660095eb731e63cc829712d94f7c578bb943229382bba610c53ee193baa23f000000000000004f8c98ec295dd3df22b33eec84def306d5c9e8ca97dbef3f8b447e7acfbbee03882266fd57b2e1e81b7f630bb059b1aaa23a383ba916529f2879103dbee7c94750eb2ee7a6144d7fe25485c696770d82989ffc539338c09103dd92e70cbd7c699eb13133e3", 0xd8}, {&(0x7f0000ab3000)="9ffa4307813917f669b479d300000004dfa8a3cb5aae2607af196775e7297c856c0f2f224f03c0fd879047e0bbfeea3c670d80f33e9edc9b177472685a696de35869537f3c490af40c00fe13706a92f89a74fb8e2930415e76b33de48413a8d0a073fdf54127507ec349e51800000006f1f7dd58250dd41ca2fc1ebd6360935a88da400774d960ea2263cc98fd4d302506e76a5b37d27bcb3f0fc9b0197104000074a7501ca9dad2929b3a412fc2db6649", 0xb1}, {&(0x7f0000179000)="896ed7bfdb337c53cec36b75e56066fb33e24633d4427f8d4afe4fd5abf34848d721466643012cf7149b453331603174ac8e8c3448cbe657", 0x38}], 0x6) read(r3, &(0x7f0000ed2000)="00", 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r1, 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000fd2000-0xa)="6e65742f74637000") preadv(r6, &(0x7f0000b79000-0x70)=[{&(0x7f0000f24000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46}, {&(0x7f00006a5000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x86}, {&(0x7f00006da000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc3}, {&(0x7f000062d000)="00", 0x1}, {&(0x7f0000f2b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8e}, {&(0x7f00008c4000+0xe85)="000000000000", 0x6}], 0x6, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x5) ioctl$sock_inet6_tcp_SIOCINQ(r3, 0x541b, &(0x7f000050f000)=0x0) dup2(r5, r2) r7 = mq_open(&(0x7f00000b1000-0x3)="2d2400", 0x41, 0x0, &(0x7f0000665000-0x40)={0xc, 0x7, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0xf6, 0x4}) sched_rr_get_interval(0x0, &(0x7f00004b9000-0x10)={0x0, 0x0}) mq_timedsend(r7, &(0x7f0000832000)="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0x1000, 0x5, &(0x7f0000e88000)={0x0, 0x0}) poll(&(0x7f0000536000-0x8)=[{r7, 0xb, 0x0}], 0x1, 0x3) preadv(r7, &(0x7f0000038000)=[{&(0x7f0000311000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x59}, {&(0x7f00004f2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49}, {&(0x7f000032f000+0x4ff)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000258000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f00008a2000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x91}], 0x5, 0x0) 2017/12/12 22:46:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f0000ed3000-0xb)="2f6465762f766373612300", 0x5, 0x8482fe0ee5c17405) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000bac000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f000096b000)=0x2) mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup2(r0, r1) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x7, &(0x7f00003f2000)={0x0, 0x9, 0x4, @thr={&(0x7f0000c11000-0x16)="6852aa1a7c7c5ac2d92dec5f5013e99f2f032ec376aa", &(0x7f00007d9000)="e3c5a979727e0b5244ed7460964dc7ed0e316d424d41d2d71b"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000999000-0x4)=0x0) timer_settime(r3, 0x1, &(0x7f00006ed000)={{0x0, 0x1c9c380}, {0x0, 0x0}}, &(0x7f0000866000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() r5 = perf_event_open(&(0x7f00008e3000)={0x2, 0x78, 0xdb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfe, 0x100000000, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0}, r4, 0x1f, 0xffffffffffffffff, 0x0) preadv(r5, &(0x7f00003e8000)=[], 0x0, 0x2a) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006b000+0xbc5)="2f6465762f73657175656e63657200", 0x40a02, 0x0) clock_gettime(0x3, &(0x7f0000748000)={0x0, 0x0}) write$sndseq(r6, &(0x7f00007a0000-0x1b0)=[{0x4, 0x7f, 0xfffffffffffffffe, 0x20, @tick=0x7ff, {0x2, 0x9f}, {0x800, 0xff}, @ext={0xdc, &(0x7f000076d000-0xdc)="cf1fa2ce59404c74af115c64cb9dac3f0f82194d859435467e93c41894fd5edd57a50ad3f26ad3becd733f98e6391a7b6f9b5b141250ada7a4569862baef43defd2861e553457b7734b27261696bec66a778c44eea67e3cbb5e5311c2d6843f41e8697b47913db304c3c77cd84ec636a399c440d9866ec25f91ce9d5205ae9a837abaaad08bf61b182f8f4e19351c532bdc897626310b36a0293d2009c3d44f03bfba88c32c58f6c8bab265b0c8d2c35f7c0695f57ee8aaf2d2d9cc137654060934d9dc56c30d47c30da053f61953f9a71e5e6b561f7b37e72ce3f06"}}, {0xff0b, 0x3, 0x400, 0x5, @tick=0x5, {0x30, 0x3}, {0x8f9c, 0x1}, @result={0x0, 0x9}}, {0x10000, 0x101, 0x0, 0xff, @tick=0x6, {0x5b10f405, 0xbf0}, {0x800, 0x82}, @time=@tick=0x80000000}, {0x20, 0x1, 0x100000001, 0xffffffff, @tick=0x5, {0x8, 0x9d0}, {0x1, 0x400}, @addr={0xfff, 0x6}}, {0x3, 0x4, 0x3, 0x10000, @time={r7, r8+10000000}, {0xd7b7, 0x80000000}, {0x8, 0x3}, @result={0x7, 0x401}}, {0x81, 0x5, 0x2, 0x8, @tick=0x5, {0x6, 0x8}, {0x400000000081, 0x1}, @queue={0x4, {0x4, 0x62}}}, {0x4, 0xffffffffffffffff, 0x1, 0x2, @time={0x0, 0x989680}, {0x80000001, 0xffffffff}, {0x0, 0xffffffff}, @ext={0x44, &(0x7f0000d1e000)="908407f193446169755ac7739de3b1eb12d9d25bd9a8ff100adb1421e8000000000000000092a117662916a321c602d2f6d0769c76ca5ff19a1c5549058fe4d72d453013"}}], 0x150) close(r6) 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) timer_create(0x1, &(0x7f00002c0000-0x58)={0x0, 0x41, 0x4, @thr={&(0x7f00001a0000)="0e92780d", &(0x7f000074d000-0xce)="5de5f057bb763700f841e4b420760200000000000000007b31dad1b26c312b33223b6a1abd18928a6ea832eaa24800000007eeef12e2a6f752c316e23398f448321e1f8a6fedcb77014967a795fae69b0100010000000000c182d8d8d860616d78c84fb7a0736558fb283e7c99fa4de5d4ed2df96ac53f378415210668cf4dfe8a57e82db93f6cf65cc0728e8b07570547d04ad22249648d8b030000001fd804db888e2f292ccd98082e9251968cf1389724dac5dbe2b37c6ef885fd03242a36474c2ea9768b0f8a580eaaa1c8e0"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000c9a000)=0x0) timer_delete(r3) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f000012b000)={0x0}, &(0x7f0000969000)=0x4) syz_emit_ethernet(0x6e, &(0x7f00009c9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x86dd, @ipv6={0x0, 0x6, "00ff87", 0x38, 0x3a, 0xfffffffffffffffd, @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=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "17bb2e", 0xfdffffffffffffee, 0x88, 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}, [], "b570d863dee85363"}}}}}}}, 0x0) ioctl$TIOCGSID(r6, 0x540f, &(0x7f0000fe8000-0x4)=0x0) shmctl$IPC_SET(0x0, 0x1, &(0x7f00006ce000)={{0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x6, 0x0, 0x0, r9, 0x0, 0x0, 0x0, 0x0}) openat$kvm(0xffffffffffffff9c, &(0x7f0000e4c000-0x9)="2f6465762f6b766d00", 0x400, 0x0) ioctl$KVM_CREATE_VM(r6, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x11, 0xffffffffffffffff, 0x0) 2017/12/12 22:46:21 executing program 6: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x4, 0x40000000000031, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0xfffffffeffffffff, 0x84) mmap(&(0x7f0000f5e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x138, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006bd000/0x2000)=nil, 0x2000, 0xc, 0x5010, 0xffffffffffffffff, 0x2c) mmap(&(0x7f00006be000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xffffffffffffffff) r2 = perf_event_open(&(0x7f0000001000-0x78)={0xfffffffffffffffe, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x200, 0x0, 0x4000400001ac, 0x85, 0x0, 0x15, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x1, 0x6000, 0x200000000000000, 0x0, 0x1, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c28000/0x3000)=nil, 0x3000, 0x0, 0x51, r2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r1, 0x1000000000005421, &(0x7f0000001000-0x8)=0x4) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000a5f000)="2e726571756573745f6b65795f6175746800", &(0x7f0000003000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000001000-0x6c)="9c6d3c27266458887db6da854f52ec95fc6c74753d7094468bd27398000001ffba6c01d0fd1d78bb15be210bddbaf801951cd7e44d026543b9592edaceec1b1a0964ed7504589e8fe0eae7972863c91a959535da6df37bc914e84d607be2ff5da38a675fc39def4881396d1e", 0x6c, 0x0) mknod$loop(&(0x7f00004f4000-0x8)="2e2f66696c653000", 0xe000, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x6010, r2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x200000000000000) mmap(&(0x7f0000000000/0x45000)=nil, 0x45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000045000+0x147)={0x2, 0x78, 0x82, 0x303, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1, 0x0, 0x2c9, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00004f9000/0x3000)=nil, 0x3000, 0x1) clone(0x800000000002200, &(0x7f000023b000+0x340)="e735d603005aca97d5a9289edf7d85df2e4ce91b0b39ada101c3812c81f56c828b25c150df390391168f78c6259775acd9c2c22e2c6d0b339ebb028d079159895606cd4d057b1bf941f15cc984bbafc3b7101ae206b3609161d641a757e80311ee", &(0x7f0000496000-0x4)=0x0, &(0x7f0000a77000-0x2)=0x0, &(0x7f0000a77000+0xa32)="b7ebe238eac0d78d124502ad20c924df46f9b8c02a0ce89d37d1a60eb56984ba1698074ed184640c939ca84991a2da029c4abd65fc4761b81442fb74dbf19815e58bd07b4909bf5eebc3dcf23a70ec77984ec8a6fe38b13094d501ca630eace35c3a2b8897ff41dc90afdb02b497660087fe8bfe356c274af6b7b752215df6e67246c31642855aa2f550d82932c6fd403e46921164a27ad3e3900700a9bd2bf541acd198f570edf920d800bef6dc110ab725503a89e44f81942fd5cde624d5ac093a55130b60399b9c1292c09fbaa7284546f40191f676fa81b1a39b59d6f3a58a50bce934cb65a7ac2162c9a0d2830afbac9cf499f1043647892ad82e594a81151233c937253fff96d185b75ba2f3c067ae8b3b6dafab745a613ce1bd8d7e74dee7df6f5cdc660fd60aa9047d38e6b52617133d00880cf7ea3ac4552b825464cc72ce795efbb2051d67790ad80d8ca485b708d4a20e0d50533294303370af0d134dd9916d623a1fbac798baf83dd8478288a17b6ace92454de8bacea200944a32666d6da3337823c7e97d9552fc9957692ca9a08ee141690bed3ec0635bd1795debec185df7a2df09c4a29117545babf4a2542fbc2f11527789c0be0cc6d3e0e1bc9ffcfb49b15311332bb04f736aa5eb7892681cc4bd1ffd812a5bfbd0ee7363bd7a624393720225227b05838fadf6a5e51a54bfdef404862aa741f8edbc9f1535593df55d7230b73cf5ac63531a9a604e16c5dfc79d06252e4732911d6521ecd4babfd929b2397cebbbc538c45bcc7a5903d8b14e382f9391ba6cbc8e53c9bbd977a59ed6c9b34ed33dd5440751ef9e28b30a6865c22b1f00e18a9953bd448f68f0f2957a9b209655dfb5f9574ff607cb0d049d550072f160d64d237cf7efdf89d67200ceda25e2f5314b717d023095f0cc69b504ec8d66c35e5887ea117fe23aa7f2aa4e402c2ce7df783050d36ac82692eb500e2836b40a8e059fc337b8e5202aeb2efe0ca201538b755672c65bdf6dbbd4682393a80bc8864d0e455adcebaf8ed4ed7767b26fd5ab5c21f9112cbaf6cfdf04bd6755922d2225c2ae84efa3767d0fc4acd714dc87e89d1e0af774c46670e22144de06608c0adcd038ff23d5b562212519623918b7efe6ed3846ab68e0d54cb6502433ea2086149c2c69e51c374238a417f5e551f55b5a3f3f984f7558ce1196a20d103c78ab6c2e8e886601d2f1eb2fa86459fda5b83c2d8c1324f21aa35ea240eef682d3379d4378cc2ddde63b69e00465d67c9a6553860a321e06f3c7d6fa0cc5c560a64b5ccec5e1cfa364692a64680a0af4e0cd3766148e9736ea0f4901b89f935fc11712e9df5de7b7a2b8ff4d8a2de2fe4dc48642780ab941879b95bac143598abb222e75ebbcf9c24cdb5e08e1475b92885ed849a79dc30895501db62fe072a0ae950eb8f3736f18a60e2dd7a69c701935be3a791e597991f7a5393fd5fe4e9d9d46f463f1ebd93163626b2bd298ef3a8b3d594f3bdeeb9b671d7fe6e2385fbb4312ebb7dbacaa68e34319df29524956662509a349220fca368b0116981b7b0ff8375347fcdeae84ce95c36e08d3c44d32250ebf4929e9b51897d1b2cdaf898744d84a5a93ae00f9acda7d8755796be13d9970619e444687e0bfecb71933f867360721e2dad3eef87e9865adc4c014989e7c8f6420b480f7576fd28f27942a0ad66b668a24581eff27dda4c39dd835e93e77116a39d664b2c5a656554dfd1e43d49be7033a67ea4317f99b6395e7264fbb0793ab781c52ea8eb69163f46ead1ef0e1e6c35b2680feb087fa6bf65b0d597f27c65e8c5e3b96aa915e3bffdd517aa83a5efdb1d73f99bce3d4374b7700a129129d672a4cca47ec37cb8ebf7ba3b8c0d84b9faa18ca9b2a3c0bf64d95a835669f34e4c90766a038c247d6477fe577798be8b82839c58647464faeedadf802f795555e3f70a214f4b1b7084c0e3351570ef647bf6dfe9e1839bcea1407c841772bc583a03e17e1cff890cdac89648c6852369ccb84617e02196304acfe84eec29046617b294846c68f2e08bbd5fd8d440aab1eed87b652e8429f7bf48092cfc21398f39e484b38a38580e5b2935b0921dcba893667b34bee2f875aba2479b8a82821f135596edd0aeef4a8295b47cd9b18d6588d47bfb653b91bfa6dfe638eec2848fa52f25d6b0df988b30a8abacf719211a6bc7316de4faadfe969e1dc9f3f2f7dd6086a18c635519d967ba501bbc457878823230e17224a3facd61b0d2c179922f33d6d215feb48f23ad7c03557ca74582857381f0dae6599ee73b8991a35b3050712a1cabd2c818625ad3c4b9549ecf9474919a2067760dd8aa13c48bf8fb15e3126ab0966bc97209f2373c20b5462e2a02f4aa7fa24e8d8ba20f5dfcab272f580bfdb4e9809cb2ffc1f280d7d2516d8433f29ad17dc8afe36dc7f222fb353caf547d63ccee9baf56c2a7e08d7a70d6d2ca29e42f813210dd55e1d7598a2913e59ce7cee940adbe7a18eb28bb0bfc90afcc52351ec75709cb9683ef4e54a2b7cf60d0d3f16252648428e980939f953b26c5370f28549b2bc268c4073f94782fc4a7c2126db85a5ff2de68824b13a2632b73ef2ae30c0d1b5337da2f4bdc3570300a4760d9dcdb4ae341b8339fd0efd5d7e1abe6cd1e6e6b3e996e51ab57e91d2e48693cfca9f0ca199ccc533415594b1b6de513b87a001b9d19dadde74a7e653239414608e3d42ef9c0544f40998da50084af04634a2c78e6e34cca828ab8946aba896ebe0bd6cbf2039056d58569a2b1db9846196de597a1ca9172b05137b7517b3e23ea2c893934b4510d17a3da99b8a6346745508a6a50974f2bf7f026d900e6aba7f11f1a4eeb95ec3aadeebd82d09dd2ffab9ad6edf93a013a04e40062a85250d69177ca379578e65cc38f0f649697dc3602759c5a13dc32167cc4c924750b59ea9960bca986eb9e74995d6020c32b1306c140b0cffb9515f41cdd95c186710add0b81fb579df8ec47090d599af9048642c6156e8ae1b337e12262656f8af7178297aca6f99be7351b48b478f388f579d711e747ef60b7aa8647271d26bb921f61870d93d9735769f69a2cb2f6e7747a32b83d87defc5b712710ba2bbce8e766b50317c9502662e6a23739d03b29ee4c7a39945565a33d8d220a20b5ca13dbf84418d18657e2759f4ad74f20cc3bf3056e8b602a51e34878ecf602b9bdbc1356cad31ed2945c87d36fd14e2e50dbf5912b4a3faca5e0faf3e8d5c50e058ece42cc70484dd6afebcae90c66519496aafd22546a27ada55d7b0947f8bbbeb913fba924ae24e31cbbbcbf80fd9babeeaeef797bdb7189ff68c2e80ec26145bdbafa0c576f0f2ae8d6cdd100097e458dd8b629a4528bb6ee21d82aababb518fbd9e877a52889f2b3db43db80b7ad8c24b2064fd732c879526fee74bfb0e44dab4b07e78f6c473abdc939f599e99a38aa9accf26d8418f7114d86b5c2cf9cf2f13ed5540f93787b20b49f1107f09ff39e94ce23c3617307e994b4920a20570e83931b49242a6e7f027f80c147537bc137f8ffa0be28fd2361cd43769545a453057d391e426f8f14223797c97683b7ca425b27ba050f97c977a94265fa89d2890b65545f2710fb9ea97151c97e4f67cfe117146c3a65efff91416e7b4a342da30fd4dee75edda35c52065a92bd22927454ed8b40f9bf08757a6be7b4bfa7c69c929a46e088861a6d2feba360c6bc4541d390aaa5973e4cf864ea00d2b5007c26a7debf57916e9a113fc47eabb9bb105bb0d81feafd41729dcee5e1b09059dc22978eac9fa093dc4f64f0d477d21fd1a768ce51c928303c42dfd3cd46d33fbb10b9b577d88458dbb6effd848fb32c6a95f78771ab796e2e6a3e6895b1836d601afab61755c07a6b1eef2eaffd468313dff3fd6a2d306c19cf26bd05d7e8547a2763476a86be51f2607adbb3ed93583c9bc78faff14bda4e8b7fa36ea873a23090a1a9102ad1de5fbe2c6e5b89afdac4fc7757ef9de38c86aecc36a35bfa24098b9bd95b3d4db0bdc265209c35ca6b00599615336a57793f86a4dae3509566e04e87bbb85e5fdc43550d5dcbb902ddf8a29233b58110252bfb5823d47925d4c1d410266d2aede504fce42fd31d4906a512c1a50103b1c91c4f7ebaddc6947569c96fac71448912249f598ba562be3c05bac186f8186b222ddbb827d8e34a43559f5262daa938276b15299da4cd50418548f96fdf1c2b101fc9d8c828303b7835566fdfff26c3f350d2357244266930f994dcf0f5fe9898f3cd7ecda35fbe2ac0cf2afbd4f9997796d79850a2afc1728d24c23049c81ad74913adf18176ad204b3dcaacd3af94b4457f300eb476a913a5df256fdce39c54d64942d0f055a9f6e9488f82a103b851fb892e5cf7eabf65f531849b8a19563ad42f9fb897218b6ebe15d6cf2375d9d69d61ce3c9469e45d2122a9af65cd6de795bb0e5fc3c642d5670417f682dca21bc3d57ca9ed42c89d94a2fb34829790cdd4964e52ab1d5166a9a4e7a09c6fe165157e45d94d8af936e9beb6fafd7af39197aefb3140551a84c8a845186780ae858f4dc76b98afaf8f8539300d0861d7852fc00f3a6069ddcc682d17a8b7707ac5314f8e5763d1eb4bc3f63e8fcaec6846912fc82732d480455381138990a68264e858be5345757f9fd2398d7cc50d39c5ca66ab559785ef7c9346da3a08ce20e69e29013281449307c632b54c485d0db31e73e7d5b047d4093e90954cc5ad5df763c567f2de36e8cdd6dd45f9bfd16fd22122462424e04f398d6888ef22486b589b5efb43963a89c80a85a576c06f4018621d053ce5180c14edd2dbb9ca479bbda5b22959d963a107d1de6bf784766938ba901c2005e766c229308c5661c0585e9049c6da88657861c03fca2b0ae3e920ebba492929d2f1d975716a6f595d4746f694fcc6fa432313375adbfa9987b5da80e7619bd4ce846163a56f9d37e656dc7203efd247a96072ef39c228ac79399704a00a5c2e0857450533a2afc4440e9ce5eaab6d89e11085f025180ba20bc8a040a08097368fb8d53f249c5825fd3494dae4044022f7c764b58ca6b94633de30b066e13962bcccd86e3612b4631c406e9553e62bfc2978cd9e1b919b3b5e4641c4e2931b528c61a98cf1d92ae34958f6a9b982e8d3e652dc5e4f98c2b73d1fa46c49508cba436ac505d532892655239597921bb9a39e2ba1f41332b89d569c71f6f89319bf736a8a4061610cfb4cd864c1e8ed041ab54d6c03addc166fc7fb3c7e2ff26e0c13d43677970efda0d4ba7682b9f6ed830e30130c2f10d03cb744ed01f4e4b09d3d288a274f516ed74ba379a00d815edead6c19045ed9e234c8b43b72c0668aff99101a27c6da5e889dde4f154a7947e7173f3103cc3e902ab7d5963bd12bfbb2a475d92e453d7f8c508157fe080c1946d61f4e1e6f21a4ca0d726454da1e64a9f0b43f81dd356e29c0f90f803ece551b5df880ce9cb5dd90db52d18e6d7b18f08c6ecc5ea1952231cdc33eaa7335d890c22c33e30a7eae281d0f136d451f2a7eb362f6132889a190d823addd7d7bd1d15d5b2107bb117ad6241842097f67dbf187976a42996ff855fb5df0376efb615098413157866b20de5b1ef987080d11f459eedac48c8cfe5edb10968b796398a885dbdebc1d1ddf5cf0fd2c8387f6dbf59f231df5d7e8eb17c874eaaf2b4ebe243e450a688346d5e530846e19bc2d9736456f854990a54bb28d274485499afef067fae059e1f1e53261b") mmap(&(0x7f0000007000/0x2000)=nil, 0x2000, 0x1, 0x11, r3, 0x0) mmap(&(0x7f0000046000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000047000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0x0, r0, 0x2) mmap(&(0x7f0000006000/0x2000)=nil, 0x2000, 0x80000000000003, 0x11, r4, 0x0) mmap(&(0x7f0000007000/0x3000)=nil, 0x3000, 0x3, 0x32, r3, 0x0) 2017/12/12 22:46:21 executing program 0: r0 = memfd_create(&(0x7f0000100000-0x7)="7d657468307b00", 0x2) mremap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3000, 0x0, &(0x7f0000000000/0x3000)=nil) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x4, 0x100000000000880) mmap(&(0x7f0000000000/0xde8000)=nil, 0xde8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000d0e000)=0x0, &(0x7f0000dea000-0x4)=0x4) bind$inet6(r2, &(0x7f000030a000-0x1c)={0xa, 0x2, 0xfffffffffffffffd, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) mmap(&(0x7f0000de8000/0x1000)=nil, 0x1000, 0x1000000, 0x33, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x200000000001a, &(0x7f0000118000)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000deb000-0x4)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000466000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000dea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_mreq(r2, 0x29, 0x1b, &(0x7f0000de6000-0x14)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, r4}, 0x14) r5 = socket(0x400000000015, 0x7, 0xc21) socket$packet(0x11, 0x3, 0x300) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000753000)=0x0) mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r5, 0x8903, &(0x7f0000ded000-0x4)=0x0) r7 = getpgrp(0x0) r8 = syz_open_procfs(r7, &(0x7f000097e000)="6e65742f7274365f737461747300") mmap(&(0x7f0000deb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000deb000)={0x2, 0x78, 0xe3, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8080000040fe, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0x2, r8, 0x0) preadv(r8, &(0x7f000069e000)=[{&(0x7f0000e9a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb3}, {&(0x7f0000cdc000)="000000000000000000000000000000000000", 0x12}, {&(0x7f00004b7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x95}, {&(0x7f000006f000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x48}, {&(0x7f0000941000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf4}, {&(0x7f0000f5c000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}], 0x6, 0x400000000003) r9 = openat$vcs(0xffffffffffffff9c, &(0x7f0000aa7000-0x9)="2f6465762f76637300", 0x10040, 0x0) getsockopt$inet_pktinfo(r9, 0x0, 0x8, &(0x7f00004c7000)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @local={0x0, 0x0, 0x0, 0x0}}, &(0x7f00000c9000)=0xc) syz_open_dev$sndtimer(&(0x7f0000471000)="2f6465762f736e642f74696d657200", 0x0, 0x0) 2017/12/12 22:46:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = gettid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x0) socket(0x1, 0x4000000000000001, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000b80000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000015000-0xa)="2f6465762f6375736500", 0x8010000080802, 0x0) pipe(&(0x7f00009b1000)={0xffffffffffffffff, 0xffffffffffffffff}) munlockall() ioctl$int_in(r5, 0x5421, &(0x7f0000c94000)=0x0) write(r5, &(0x7f000018d000)="0eec47968342f3e84c0161258d0ddb8d3dd02f42c3ae8e31bbe7152b4525df4a5bd68a4d688c4249432fb01eaa88a1c586f7fee52ce21581eeb89ee6027cb4ccfe0713984eb9ff13e4edaafdde0f4b9c6dbfdbd5e679e255d029af599463f0148f177afb4f0ca3cbb0587d1261b058385f7d3f6182935c09144f3193452a03e70303e704c68d1ecc35192717fe4ae65018f004120ce13f79843757e3c7c72ce501b0fdf1ac1455c4a907bc551eb789811a0814c6d2e4a93d2b7a5d4c6fdb74582a45de733dd1b9f11c90869104d268d43c5df854604d2da0ca12e8b599a0be5b711ad3e6", 0xe4) vmsplice(r5, &(0x7f0000a47000-0x80)=[{&(0x7f0000fe7000-0x1)="01", 0x1}, {&(0x7f0000892000)="10468265bac1f703edaa83801053a3ebe714975b67779d635f2881506092e7a2721e6ba6edaf196100100000000000004c0253d97bcce1a4d008d135a9871eef6a26ca930800105c924bb5e37a8e2800509f7bbecd549f24c6e75bc1554562452839999cde3ca21cb10974106ad7a03030aa049bfc8ed5dbab2b6787e45456e315108d351c29", 0x86}, {&(0x7f00002f5000)="8f29e6956db1243c2b1d5946fdfe06de49a7b7803f17a0390178700d5b9e1d2dc3d0afcf4c720b6d3bbcfba776f93d5696e06138765059ee35d8cb9b556c8f2d72ef50954be7bc605b4103cc818ebaf58e509f4337146c384df16923fd292ce506a72054", 0x64}], 0x3, 0x2) getsockopt$inet_IP_IPSEC_POLICY(r4, 0x0, 0x10, &(0x7f00002be000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001cf000)=0xe8) splice(r4, 0x0, r3, 0x0, 0x8, 0xd) perf_event_open(&(0x7f0000563000)={0x2, 0x78, 0xd4e7, 0x930, 0x0, 0x3f, 0x0, 0x0, 0x8100, 0x0, 0x86, 0x8000000, 0xfffffffffffffc01, 0x11, 0x0, 0x1, 0x4, 0x0, 0x0, 0x100, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r2, 0xffffffffffffffff, r1, 0x3) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x2000000000000, 0x0, 0x100000000000000, 0x0, 0x9000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00008c9000)="2f6465762f72666b696c6c00", 0xfffffffff7fffffc, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e6, 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) syz_open_dev$sndtimer(&(0x7f0000272000)="2f6465762f736e642f74696d657200", 0x0, 0x0) 2017/12/12 22:46:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00001f0000)="2f6465762f696e7075742f6576656e742300", 0x8, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000c80000)={0x0, 0x0}) r0 = syz_open_procfs(0x0, &(0x7f0000785000-0xd)="6e65742f6669625f7472696500") r1 = fcntl$getown(r0, 0x9) r2 = getpgid(r1) gettid() timer_create(0x0, &(0x7f00009a1000)={0x0, 0x4021, 0x4, @tid=r2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ed3000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00005b8000-0xa)="2f6465762f6375736500", 0xfffffffffffffffd, 0x0) mmap(&(0x7f000022a000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x2, 0x0) write(r0, &(0x7f00009a3000)="1f00000012000ff205000500000001000000004106001d00a80000000afe7e", 0x1f) socketpair(0x15, 0x1, 0x208000002, &(0x7f0000828000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$mice(&(0x7f0000eb3000)="2f6465762f696e7075742f6d69636500", 0x0, 0xfffffffffffffffe) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f00007ee000)=0x0, &(0x7f0000f38000-0x4)=0x4) r4 = socket(0x1e, 0x2, 0x5) fadvise64(r4, 0x800000000, 0x8, 0x3) clone(0x4000000, &(0x7f0000ab2000-0x1000)="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", &(0x7f0000f46000)=0x0, &(0x7f00009fd000-0x4)=0x0, &(0x7f000007d000)="cd30f15322cfd9011ae4991c46a57f7b4cab87d11ab74287cdfbe49cfe47ac448e2f3cec5635f98ae12246fee9f4ed44622ec3321b5c929a59c1f1ae632efe92ce2554ecd7986e5b8ea7fbcdc4abfd66a9bb9f4cf1fdce83") r5 = shmget$private(0x0, 0x4000, 0x0, &(0x7f0000e5f000/0x4000)=nil) setsockopt$inet6_MRT6_ADD_MFC(r4, 0x29, 0xcc, &(0x7f0000dc3000-0x5c)={{0xa, 0x1, 0xfff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10000}, {0xa, 0x1, 0x10001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fff}, 0x7ff, [0x7, 0x7, 0x80, 0x4, 0x2a, 0x40, 0x9, 0x2]}, 0x5c) shmat(r5, &(0x7f000009c000/0x4000)=nil, 0x0) ioctl$KVM_SET_CPUID(0xffffffffffffffff, 0x4008ae8a, &(0x7f0000b43000)={0x6, 0x0, [{0xc000001b, 0x4, 0x0, 0x6, 0x10002, 0x0}, {0x0, 0xfffffffffffffff8, 0x3ff, 0x401, 0x5, 0x0}, {0xb, 0x69c, 0x9, 0x1ff, 0x6, 0x0}, {0x0, 0xfffffffffffffffa, 0x5, 0x2, 0x2, 0x0}, {0x40000000, 0x1, 0xffffffff, 0xa2, 0x46e, 0x0}, {0xc0000001, 0x1, 0x80, 0x3c, 0x40, 0x0}]}) bind(r4, &(0x7f0000fb8000)=@generic={0x20000000001e, "01030000000000ff00000000ff03000009bf79df21d60c7bc8790405c7bad62e0a53a632ed4938f50006fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151314a8ef1f183bea5bdb9c8ead2000077aeb81c90001d6d5e980ee590c8b9f70dc136cb184a"}, 0x80) accept$ax25(0xffffffffffffffff, &(0x7f0000f59000-0x10)={0x0, {"00000000000000"}, 0x0}, &(0x7f00007f9000)=0x10) ioctl$sock_bt_bnep_BNEPCONNADD(r4, 0x400442c8, &(0x7f00008a3000)={0xffffffffffffffff, 0x2, 0x6, "3e204264c1e50c756b0f2888a8f42f942ab01da9d8955679ab71e6870cb89bfaef926b690a6532c6e7e54f84ce2139540a550181800128171a44cd257a8747a39bdd01224d34fdcaf4339b023fd6605d95c5b244283538213cfc4b89d4b228460afea3ea4b05819c800ee0fbb47bc234553b02861dda0a9ed9414755f6f951d3302110a6be8c509813731acb6cf83c0b92d339a0c32f472dd5d2bac158031b88a64cf54834cd4ce12a5ac10d896b60dbbe286669e46bbc9e1f40c5b9887ae23adb7fbf269b953d2fdb086485069064e0420a87083dd50298e251d4970e93f601"}) ioctl$sock_SIOCOUTQ(0xffffffffffffffff, 0x5411, &(0x7f0000c21000-0x4)=0x0) getsockname(r4, &(0x7f00004ab000)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f00007b2000)=0x60) [ 142.751754] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable [ 142.754565] [ 142.754567] ====================================================== [ 142.754569] WARNING: possible circular locking dependency detected [ 142.754575] 4.15.0-rc3+ #218 Not tainted [ 142.754576] ------------------------------------------------------ [ 142.754580] syz-executor2/17054 is trying to acquire lock: [ 142.754581] (&ctx->mutex){+.+.}, at: [<000000006a33c2f4>] perf_event_ctx_lock_nested+0x21b/0x450 [ 142.754601] [ 142.754601] but task is already holding lock: [ 142.754602] (&pipe->mutex/1){+.+.}, at: [<00000000cf88934e>] pipe_lock+0x56/0x70 [ 142.754615] 2017/12/12 22:46:21 executing program 6: bind$ipx(0xffffffffffffffff, &(0x7f0000e59000-0x8)={0x4, 0x3, 0x81, "2a59fc7e7659", 0x2fcb, 0x0}, 0x10) mmap(&(0x7f0000000000/0x30000)=nil, 0x30000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f000001b000)="47504c24656d3100", 0x41, 0x100, &(0x7f0000027000-0x40)={0x9, 0x1, 0x7ff, 0x8000, 0x0, 0x0, 0x0, 0x3}) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x4000032, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000000f000-0x8)="47504c24656d3100", 0x80, 0x101, &(0x7f000000e000)={0x0, 0x1000000000000, 0x0, 0x0, 0xffffffffffffffff, 0x80, 0x0, 0x0}) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000033000)="6664696e666f00") mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(0xffffffffffffff9c, 0x0, &(0x7f0000033000)=0x0, 0x80800) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000034000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f000001f000)={0x1002}, 0x4) fcntl$setsig(0xffffffffffffffff, 0xa, 0x30) mq_timedsend(r0, &(0x7f0000032000-0x24)="5f17744763fcc8e482335d8af9403d2993aad8a27eac41a0686ed648d2703316a87cffde542cc55ebc6550f430f1d0f4ef90e304080000026100000000007a9221b12e257a0a8fce390c13eb7efa44f47f5897", 0x53, 0x82, 0x0) r2 = dup2(r0, r1) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x2000)=nil, 0x2000, 0x13, 0x132, r2, 0x13) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000037000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000039000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000003c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000003d000-0x50)=[{&(0x7f000003d000-0x10)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f0000021000-0x3d)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d}, {&(0x7f000003d000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f000003d000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f000003c000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbf}, {&(0x7f000003d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000003b000-0xf6)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf6}, {&(0x7f0000003000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f000003c000-0xe3)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe3}, {&(0x7f0000037000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}], 0xa) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000034000-0x1c)={&(0x7f0000033000)={0x10, 0x0, 0x2, 0x8}, 0xc, &(0x7f0000033000)=[{&(0x7f0000026000)=[], 0x0}, {&(0x7f0000019000)=[{0x5b, 0x2, 0x302, 0x1f7, 0x2, "49cf421cafea01c4fd639784d1aaa5b1fbca0320beb3ab01a35958c00a10e55e3ac202a61342def009959bb23b95deecb63c58095af373e3103a98d65c9a2ae9b34dc0523e0f16529e59df"}, {0x2a, 0x1153, 0x300, 0x4, 0x4d27, "f1f4cc5d0a83316cb1b1b78812435e3c8dfcc11b5e21d84cada5"}, {0x87, 0x10000, 0x802, 0x1, 0x9, "2bad22d5a9f9f1bf3466b11e494c69da0a6cfe197f15f5df9f70fbb2137be9892330ebd4b20a73645081eca3a65d47fdfd40f476e67b673dea64f91a89e181a2a14c603f57b5d74ba01fa482e7c344085ad6b29303692364f466ceab48699a0af253e13ebff8e9a02db5c70cce475f43d341d6808be4b9"}, {0x5a, 0x7, 0x200, 0x0, 0x7f, "737b19491789ab38f3468c812e2479706563d66a9868806adaf9126e65d0f9f61f445b629a99c25b432e3628ab7f9a5fe138efe7071aad9a95e950562d33758e4d7174a6d39499ad8539"}, {0x1f, 0x9, 0x0, 0x6, 0x80, "890cc0825e57a2d997fb40032355da"}, {0xf6, 0x8, 0x8, 0x9, 0x7, "4af0050000eb271fc432dac2c678593521b93dbd127e591de236c5b7f082f40a9292427dae8b9f45f78bfce70e09c66b3d4f357e0a532e5ab034722d46eadbd43971df6317b25344754af1944a00f7bbdede8d96ccd53807b7973f466e854de3a8281bc9f2d13a0cce27748dc1aed35a4f5bec84712d210005cf79764e79e0142516ec0c90a6303c1bf6a9c9bdeca8f1d2f832bad76316e511aee06a6559c6ab5b06fd397de220bb29b44616e72a0270d2310af85a4089db1c06b0c00e410c717429e5a9b17a0c97f11b7198f881d527d8d9268a18759565863f9a51df9101bbfc45c9df26c6"}, {0x4d, 0x1ff, 0x801, 0x8, 0x80000001, "bb2c37e28fefe7d2bb7b620d2f4e4fb3e2c25d1fb8a10f06bb35a80df1987b29b6a2c6f17d100d2eb6984b11af94d03b21eea5bc491b55c10cc72d41b8"}, {0xc4, 0x100000000, 0x0, 0x7fffffff, 0x9, "a79f7e92d9e28fde00664af4eb860a355d6dfc27daffa7dfa505d016553b4d24bede5a3b97b27bf56bf8a3da7f0126fe5447f30149cc6f2a61f47bb6f5dd8c63440d3fa0ce8d33477d9d5b4d5ea0088dc89655e0f5ffe0beec98a5b2498dca4e2c7a064f66d387d4749d67733fff8758b838deff51579d14cbb29c9195796c6be8dde8d2088e5174b3315409113159a942b2224ca2a3628d1f11be33e1de60c025346cab2db5915f79ce726b794c7352560f9b86"}, {0xb8, 0x8, 0xb00, 0x6, 0x25, "c538a0090ff6d2ae061384ad8eca42ba76d1bcd9a2023296e1d477677b4bd9421fe6a4153177b17ccc79ac63e65e2882bbcab0e32fbb7b4659e0f3e2d49e7a11674e7a218cfe98a47f92c50aaea333410cbb63e03f5617aab93a5858c4c2dcca8806d73057b75021d7e92252c0ecf6f48ae889c8923ba37c710c9cfac9db9567a9fcdfb8609db6eca3b780e177bcc78ff0975f97c46ba623ebaccb37e77584d8eb21cfdbadf65495"}], 0x444}, {&(0x7f000001f000-0x124a)=[{0x23, 0x33f, 0x2, 0x6, 0x1, "e00e598091fec9f463aebf8e90a9da1dc6fed9"}, {0x3c, 0x314, 0x200, 0x80000001, 0x5, "32a52810d64c882e158853a44fe425871a94e17d5cfd6e006fe75c4e94d7dbd4b6ec22a3e351b5b18140beb9"}, {0x1010, 0x7ff, 0x200, 0x9426, 0xc35d, 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"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0x11e3}], 0x7, 0x0, 0x0, 0x40010}, 0x1) mmap(&(0x7f0000034000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000033000-0x80)=[{&(0x7f0000030000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}, {&(0x7f0000005000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}, {&(0x7f0000032000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x72}, {&(0x7f000000b000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000028000)="", 0x0}, {&(0x7f0000034000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xae}, {&(0x7f000001e000-0x33)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x33}, {&(0x7f0000029000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xef}], 0x8) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000033000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_timedreceive(r2, &(0x7f0000034000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7ff, 0x0, 0x0) 2017/12/12 22:46:21 executing program 7: mmap(&(0x7f0000000000/0xca1000)=nil, 0xca1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f0000bd8000)={0x0, 0x0, 0x33, 0x0}, 0xc) utimes(&(0x7f0000c9e000)="2e2f66696c653000", &(0x7f00003df000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000ca1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000ca2000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000000e000-0x9)="2f6465762f6b766d00", 0x28801, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000000d000)="2f6465762f6b766d00", 0x80000, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pkey_alloc(0x0, 0x7ff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x8000000000040003, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r0, 0x4018aee1, &(0x7f000000f000-0x18)={0x0, 0x6, 0x5, &(0x7f0000007000-0x8)=0x0}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000007000-0x47)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_IRQ_LINE(r0, 0x4008ae61, &(0x7f0000005000-0x8)={0x8dce, 0x1ff}) mbind(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, &(0x7f0000002000-0x8)=0x800000000000000, 0x2, 0x2) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = eventfd2(0xf95, 0x1000000000007fc) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000007000-0x14)={r4, 0x4, 0x1ff, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f000000f000-0x8)=0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) syz_kvm_setup_cpu$x86(r0, r3, &(0x7f000097d000/0x18000)=nil, &(0x7f0000008000-0x18)=[@textreal={0x8, &(0x7f000000d000)="0fdc290fc76a00f3addd9dfc100f00d5baf80c66b87bb5408e66efbafc0cb00fee0f20e06635400000000f22e0f466b91203000066b8d780000066ba000000000f30440f20c066350a000000440f22c0", 0x50}], 0x1, 0x40, &(0x7f0000006000-0x10)=[@cstype3={0x5, 0x9}], 0x1) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000004000)={0x800, 0x9}) 2017/12/12 22:46:21 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) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000127000)=@assoc_value={0x0, 0x0}, 0x8) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000856000-0x11)="2f6465762f7667615f6172626974657200", 0x0, 0x0) accept$packet(r0, &(0x7f0000e10000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000a12000)=0x14) mlock(&(0x7f00007fe000/0x3000)=nil, 0x3000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xdb, 0x0, 0xb49, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) fcntl$setstatus(r1, 0x4, 0x0) writev(0xffffffffffffffff, &(0x7f0000002000-0xa0)=[], 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x1e, 0x5, 0x0) listen(r2, 0xfffffffffffffffe) sendmsg(r2, &(0x7f0000ce4000)={&(0x7f0000996000-0x80)=@generic={0x10000000001e, "02fb0400070000000000000000000000805bf86c480200c71e14dd6a739e4e009a48006be61f000000010000000000e4ff066c3f010039d8f986ff01060000000000af50d5fe32c419d67bcbd7e3ad316a008356edb9b7341c1fd45624281e00070ece000276c3971bc40000bd7695090000000000000000db000004da36"}, 0x80, &(0x7f0000d1b000)=[{&(0x7f0000fd8000-0xb6)="2b1ae110f8791e909d999dfaa6cc7a736f7390f28daddb89f429199fd1032437a79ed35bb13be062e02133edcf7fa643138e4786c65d82d73e9e45cbdc439e62dbbd54bf0fc2d33517d2811360263a25bfc824c861fe9392fd7ec91051fa32106bbc44637e4a1fe0bc1671d21919a0a12b1c219412c2601df027946a49017c90373db9c1099eaf8a207351ebc5c370a7c04dc6b700f5dc7bb1968d4860d7f911681f84e5d3c32d2f7c77cf781f9365cc76cc7c063465", 0xb6}, {&(0x7f0000fd9000-0x5d)="6e0b346527bc2e286d217cbeb30acfb9a9fc8b51337c20a8a75dde7bfc4b4f47df4f5ea8198a5d2d23eae67865724f54bc4f36f4b6f2fd175cf1fdc337c81adae82bb9425611958762ce1b4e002f52f24bc276745669ddb0161c5b6fe3", 0x5d}, {&(0x7f0000695000)="e0652cf2f22b29a1ac702878f06e2cc2064eec6528e16b81da760c9131fa4f13ddc068d32efa9de83ec8dee4e8e2fc3a20f6e4f632c9f0b09bb7820c554a462b", 0x40}], 0x3, &(0x7f0000d19000)=[], 0x0, 0x0}, 0x0) r3 = syz_open_dev$ircomm(&(0x7f0000e7c000)="2f6465762f6972636f6d6d2300", 0x1, 0x109800) ioctl$VT_ACTIVATE(r3, 0x5606, 0x4) ioctl$KVM_XEN_HVM_CONFIG(0xffffffffffffffff, 0x4038ae7a, &(0x7f0000ce5000-0x38)={0x1ff, 0x0, &(0x7f0000334000)="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", &(0x7f0000805000-0xc1)="f022654258a0e742cfb230a50db35716aac123a1adcaa463c559a13b3f834050fd5ec5292381f73cb5e37e92301946651262b46cf450ec589af086f258d1bc8c5379b0b7a99bdd97d1136aeb9c505b459b80d1d62800b0d4fed2770217fdbc82e2c60e47e060c5eb455b4f375a456fd5016d535b000fad043b001bfa1f46f04b063005b7a1e84ef514f19f23a0251db316eddc58b7f56ab49e45a602c4b7ce65c8b7baa869133fc716e8060c7ac8664159d391b7801bce3cad38618f4cf66d29ba", 0xf7c, 0xc1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f000061e000-0xc)={0x7, 0xffffffffffffff9c, 0x0}) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000aed000)={0xfffffffffffffc01, 0x101, 0x5, 0x0, 0x7ea1}) mremap(&(0x7f00005f8000/0x1000)=nil, 0x1000, 0x4000, 0x20000003, &(0x7f0000d34000/0x4000)=nil) mprotect(&(0x7f000036a000/0x6000)=nil, 0x6000, 0x8) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f000060b000)="2f6465762f72666b696c6c00", 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f00007c6000-0x20)={0x9, 0x0, 0x10001, 0x10001}) ioctl$DRM_IOCTL_AGP_BIND(r5, 0x40106436, &(0x7f0000115000-0x10)={r6, 0x8c3}) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x2400, 0x4) ioctl$sock_inet_SIOCDARP(r4, 0x8953, &(0x7f0000601000)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x309, @random="2aff8c435ea3", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic="76b5c973340e66a70ca078780938d301"}) 2017/12/12 22:46:21 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00002c8000-0x28)={@common="74756e6c300000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) accept4$packet(0xffffffffffffff9c, &(0x7f00002f1000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000530000)=0x14, 0x80000) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00008d5000-0xc)={@broadcast=0xffffffff, @loopback=0x7f000001, r1}, 0xc) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x27, &(0x7f00004c6000-0xc)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0}, 0xc) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f0000ba8000)={0x0, 0x0, 0x0}, 0xc) r4 = syz_open_procfs(r3, &(0x7f00009c4000)="6e65742f6d6366696c74657200") pread64(r4, &(0x7f0000015000)="", 0x0, 0x2000000003) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x54000000, &(0x7f00006cc000/0x1000)=nil) shmget$private(0x0, 0x3000, 0x10, &(0x7f00006d3000/0x3000)=nil) shmget$private(0x0, 0x1000, 0x40, &(0x7f00000ed000/0x1000)=nil) r5 = shmget(0x1, 0x3000, 0x1022, &(0x7f0000647000/0x3000)=nil) shmctl$SHM_INFO(r5, 0xe, &(0x7f0000725000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000d23000-0xc)="2f6465762f72666b696c6c00", 0x40001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0xf, 0x80000040fe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x3, 0x4d032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4e019, 0xd, 0x4000000668, 0x1d, 0x0, 0x8, 0x0, 0x1000000000000008, 0x2000000000000003, 0x20000008, 0x8, 0x0, 0x0, 0xffffffffffffc799, 0xa, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eb8000/0x2000)=nil, 0x2000, 0x1, 0x1011, r7, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r6, 0x89e1, &(0x7f0000701000-0x4)={r6}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r7, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x38, 0x3, 0x0, 0x0, 0x6c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x6, 0x0, []}]}}, ""}}}}}, 0x0) setsockopt$inet_udp_int(r6, 0x11, 0x400000000067, &(0x7f00003b5000-0x4)=0x7fff, 0x4) getsockname(r6, &(0x7f0000878000)=@nl={0x0, 0x0, 0x0, 0x0}, &(0x7f000009d000-0x4)=0xc) [ 142.754615] which lock already depends on the new lock. [ 142.754615] [ 142.754616] [ 142.754616] the existing dependency chain (in reverse order) is: [ 142.754618] [ 142.754618] -> #8 (&pipe->mutex/1){+.+.}: [ 142.754635] lock_acquire+0x1d5/0x580 [ 142.754663] __mutex_lock+0x16f/0x1a80 [ 142.754670] mutex_lock_nested+0x16/0x20 [ 142.754676] pipe_lock+0x56/0x70 2017/12/12 22:46:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000d9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f000044c000)=0xc) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00009f0000)="2f73656c696e75782f656e666f72636500", 0x4500, 0x0) r1 = timerfd_create(0x0, 0x0) poll(&(0x7f0000004000-0x48)=[{r1, 0x4001, 0x0}, {0xffffffffffffffff, 0x40000000000000, 0x0}, {0xffffffffffffffff, 0x20, 0x0}], 0x3, 0x8) fgetxattr(r1, &(0x7f0000bee000-0xe)=@known="73797374656d2e61647669736500", &(0x7f0000183000-0xb8)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb8) r2 = syz_open_procfs(r0, &(0x7f0000ad9000)="617474722f63757272656e7400") sendfile(r2, r2, &(0x7f00006c7000)=0x0, 0x7) pread64(r2, &(0x7f0000d34000)="", 0x0, 0x0) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00008f3000-0x4)=0x0) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6be, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r3, &(0x7f0000768000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/12 22:46:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x86) socketpair$ax25(0x3, 0x3, 0xc6, &(0x7f0000e63000-0x8)={0x0, 0x0}) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00001af000)={0x1, 0x6, 0x9ffc}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b74000)="2f6465762f72746300", 0x200000009ffff, 0x0) lstat(&(0x7f0000537000)="2e2f66696c653000", &(0x7f0000c25000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getegid() mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fef000-0x78)={0x2, 0x78, 0x5c86, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8000000, 0x6, 0x0, 0x2, 0x0, 0x0, 0x3, 0x4400000000, 0x0, 0x400, 0x0, 0x9, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00009bf000)="2f6465762f6c6f6f702300", 0x41, 0xfffffffffffffffc) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00009ad000)="2f6465762f6175746f667300", 0x181004, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f000066d000)=0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0}, 0xc) llistxattr(&(0x7f00009c2000)="2e2f66696c653000", &(0x7f0000553000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000896000)={0x0, 0x0, 0x0}, &(0x7f0000bba000+0xe93)=0xc) fcntl$lock(0xffffffffffffffff, 0x7, &(0x7f0000cba000)={0x2, 0x0, 0x0, 0x401, r3}) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f0000d32000-0x218)={0xfffffffffffffffc, 0x918, 0x1, 0x7, 0x9, [{0x2f5c, 0x0, 0x87d0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0}, {0x2, 0xffffffffffff4851, 0x3, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0}, {0x10001, 0x401, 0x9, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {0x9f, 0x480000000, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x1, 0x20, 0xffffffffffff7fff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x100000001, 0x6a, 0x476, 0x0, 0x0, 0x2004, 0x0, 0x0, 0x0}, {0x0, 0x7c7, 0x7ff, 0x0, 0x0, 0x680, 0x0, 0x0, 0x0}, {0x40, 0x74, 0x5, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, {0x1, 0x8, 0x4, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) ioctl$sock_inet_SIOCGIFADDR(r4, 0x8915, &(0x7f0000e23000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$inet_tcp_int(r4, 0x6, 0x6, &(0x7f00008f8000)=0xfffffffffffffeff, 0x4) ioctl$sock_inet_SIOCDELRT(r4, 0x890c, &(0x7f00006ad000)={0x7ff, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x6, 0x100000000, 0x3, 0x9, 0x7fffffff, &(0x7f0000030000)=@common="73697430000000000000000000000000", 0x1, 0x9, 0x7}) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f000062a000-0x4)=0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2b, &(0x7f00005d5000)={0x19, {{0x2, 0x3, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2017/12/12 22:46:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x100000000, 0x0, 0x80000000, 0x0}], &(0x7f000000a000)="73797374656d00", 0xffffffffbffffff9, 0x80, &(0x7f000031a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x8, 0xc, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00003ba000)={&(0x7f0000000000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4ea6f0e32638410f61c3845ad3e81292e2971a49c70755b5a20c915be8e3a21e491762022736cd996146b6a2a99efe01c9cbf2eb949494c2855630ea2a71f9", 0x0}, 0x60, &(0x7f0000940000)=[], 0x0, &(0x7f000055b000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000a33000-0x8)={0x0, 0x0}) r1 = socket(0x20040000000011, 0x802, 0x4) setsockopt$sock_int(r1, 0x1, 0x2c, &(0x7f0000f05000-0x4)=0xab7, 0x4) socketpair(0x1b, 0x7, 0x2, &(0x7f0000d1c000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000be3000)=0x0) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f00007f2000-0x20)={0x3, 0x8000, 0xfffb, 0x100000000007ee5, 0x6, 0x616}) setsockopt(r1, 0x107, 0x12, &(0x7f0000000000)="", 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00002e4000)={0x1, &(0x7f0000560000-0x10)=[{0x6, 0x0, 0x0, 0xfffffffffffffffc}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000275000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f00001d4000-0x4)=0x4) r4 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r4, 0x5411, &(0x7f0000971000)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r0) [ 142.754685] iter_file_splice_write+0x264/0xf30 [ 142.754692] SyS_splice+0x7d5/0x1630 [ 142.754700] entry_SYSCALL_64_fastpath+0x1f/0x96 [ 142.754702] [ 142.754702] -> #7 (sb_writers){.+.+}: [ 142.754714] complete+0x18/0x80 [ 142.754722] devtmpfsd+0x29b/0x4b0 [ 142.754726] kthread+0x37a/0x440 2017/12/12 22:46:21 executing program 7: 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) unshare(0x4000c000) r0 = socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00008fb000)=@generic="da062071ab0276265f8cc68f4fd3b439") semget$private(0x0, 0xffffffffffffffff, 0xfffffffffffffffd) msgget(0x2, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0xfffffffffffffffd, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x2, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r1, &(0x7f000001d000-0x38)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000014000-0x1c)=[{0x11, 0x42, 0x719, 0x0, 0xeffffffffffffffb, "0a"}], 0x11}], 0x1, &(0x7f0000013000)=[], 0x0, 0x0}, 0x10) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000d2f000)=0x0) r2 = syz_open_dev$mouse(&(0x7f0000e0d000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x100000000, 0x8000) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000d8f000-0xb8)={0x0, 0x0, 0x6, 0x3, 0x8, 0x8, 0x6, 0x1, {0x0, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1b}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x3, 0x1, 0xa, 0x0}}, &(0x7f000004b000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000184000-0xa0)={0x0, @in6={{0xa, 0x2, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffff8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffb, 0xf3a0, 0x2, 0x7fff, 0x7fff}, &(0x7f0000729000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000e19000-0x10)={r3, 0x4, 0x1, 0x0}, &(0x7f000039a000)=0x10) r4 = syz_open_dev$usbmon(&(0x7f000002e000-0xd)="2f6465762f7573626d6f6e2300", 0x1, 0x4541) bpf$PROG_LOAD(0x5, &(0x7f0000127000)={0x0, 0x7, &(0x7f0000fb8000-0x38)=[@generic={0x582, 0x2, 0x3, 0x5}, @map={0x10001, 0x3, 0x1, r4}, @map={0x8, 0x80, 0x7, r4}, @map={0x9, 0x81, 0x0, r4}, @generic={0x8, 0x6, 0x1c2d, 0x3}, @map={0xfff, 0x6, 0x7, r4}, @generic={0x1ff, 0xfffffffffffff288, 0x2, 0x101}], &(0x7f00009a0000-0x1)="00", 0x5, 0x0, &(0x7f0000df6000)="", 0x0, 0x0}, 0x30) r5 = socket(0xf, 0x4, 0x6) getsockopt$sock_int(r1, 0x1, 0x1d, &(0x7f000087e000)=0x0, &(0x7f00000a2000)=0x4) ioctl$sock_bt_hidp_HIDPCONNADD(r5, 0x400448c8, &(0x7f0000842000-0x1028)={r5, r5, 0x4, 0x8, &(0x7f000043b000-0x61)="ca608d0ed5142bd33e15119933f80a941708c349367cca51ecfbeabc372084ddb9c00e16c056d4c36da62426e3e90a456083eb35654c25a5dcf424f5187836302e3ee9629c5ec58fc151901305e18ffd9a569b14a2b3a15bc8e0af414248807967", 0x545, 0x2, 0x2, 0x8, 0x6, 0x200000000000002, 0x7, "6cdd198b189f84f77d5ff71bca908779767a0ff32d1d4556099b797d3e323fd4c975ac35235e1c94e51a1a4a7cef945862b09e5f3834ad37ee6c9fd53ae02f05358e7ad10dda2c9b8af7981ece3ae7cf9fdf6bd65d5d21134f3b767c8684492adfa9831ed927b3d111f993c8855c596fd7bbce01518c72a520d20a1d0a6105e20f714b7cf1230d854b5171c3e9c3cc31b14f24d885756f18fb7ab5e151171d37ad43bc39bb796178ea234b618b712c30603aead09203a552b6e6b40603fc0ffc9a091babd430f4f7e5adcbc5294ceac1476122145dd4c8b673ebcf6cb8898e8414791b18c00071f4401ad436a6d2c9fabf48cc560470f61759e419bdb5d48985ec496c50706810dac68cae2688e833f1014ac1f88b1b63c6d75fa2c45182254d6b28d6af9fb7aa585a240a7a4c4fb07fa880e1cf14741c286d7277089920826428895d8d799887521f8269485bf9cc0558ffd3f86b27e38c245c64b055cb3b54e585cc17a85f194ab43113ce0d66e8d0d35b667acfcdfeec1da80d2a02d67a37599df2083660e9c8f7b66dc12b600dd0d2aee5401d69f956ab06f56db478dd034bee0e6dc4f5c15e0fd2b30c1626ca1a13bd276b411bab04bf002639f7e029ec7be5c9ff55b0a51f0930ba1873b832b08110d2e769d3eae1cadf5f9e27f4ad78d01c754ee79be9da50a7e4d901d09251cd4af5e66aadfb5cb1773a59135f93d8107f9ea11a71161b3e3dcd2302165774ba529692f64c5c35d0df04e557b6271c539ea987874d6cf4d9dd4132c2ebd8c0610edb780b6897599a9d6c8af4b306a3e729d63392e3956779637a4ae99bbc6ad0bde50dec5ea78e9f00518f02feb838e2728aeb97f01f61ec1b772f41dc45b1cef579fa35eeb523e62dae51004d3bb245809089d8eb61e40737f38919972fdce8f8fc2b3ce397d835968ca8a15b65425e4d7ff31b4905834e4424c4a89c477de2b7c56bcae508119a864e39906050a9c397dc0093f5ecbdfe52c8ab96514f01a74ae61a8bc855c5f1134ec47a789a4122cc8dc30b765936333ba24962f3265fc7f5f4fbc456b4e555058936f11e073f958a83b05fcb26e57ffdd9c6cb4090f312fb5030a4c0c4cd02f343d1201212f27ed6fd6ac3ea4442e29ba42e3241786e7e76b3065b5004e0e0a949fabb5070ed397c279b787d5cd8736ed4125dbeaec5ecb37fdba389fbee4b9220301e7320a8b43d0d5676fc396d1a4d26d97835f0ba82a46a1606fbb7f7c18fe0c9b1662ab1d9a5a518b1df461048f0a8fba1b1cce433274fa4fdf514ce577e408caa9bfb5766458676c4c435b75a9edfe8a16e60be423145eb1affd629dfb3f47990e4f02d03aece6dcbe430bc43ad555ca0793024042911abcd92e10a650b7dcb821088a99e9a531c7b75914d7c5fd47a2587496df0070daa2c04cd043c28a957c140f6724dd662b9f085b5c3b808129f5cbb381bfdbcf6c5cb0bd0e5e5a536d0a6f42c0cd9dcfba5e14adfcdfebc0bb78952c3940350bd663daecc0e21423acb22e0ba488af4c59aa1452a5588c4834aca4ea23d372f62914973d90d4faec8e772f096bf448a559a4cbaa43a2c19b6234676e8dbfa4ad003a2d331094c1f337e909f5244582b2bf26373ef91d402c1a2b58a278bc0b51eb0804838e0adb57b9dafa754b30d0a5ae288925c8e32d1c929286605cb144c5372d56b53d4b8ac2ee1e65aa64330cd1ddddc3a60c24557e23556d696bf237da9035b800716eaf1ff55a9db2b76a495b3ea972f77e94159959662b1ed71a29bc69000134ec6e4090776d58acaa8bb70fa28f331881b4860ec51f309bed82912422c9ef9974f4a0741a2ffac65fcb2d9bd89bab8c8ce38ae51cd22f6f5d457bff7866e3610d1e14d8186302494e5609014c9dd96e5ff49c48c9cbe493f813d7fef89f1552a7f5b11fa7469d18e37c8bbe0c25d6f58580a2874932803e4a9bb94bbfa5a1087a62d70ead635596966b1f7b493ede71514a5f14d65c0080ed0ba0c3287436854cf3a1efc7df325786108e751962edd20ac4f81c8d85b5d6c41678de5fe6b8381a8205202e89c490fb90822a2ca6e0fd96e22df85a617d61429e79ae324d9933121522521939c81877065c9965ae2a2904f0792eca00675bf5f9df43ab1dfacfdce6881e63f325d0854b628118a5535cba965c3f1a8e436480cd9015b1527c95b68ce3dda7c36e437c187f7800d10ceb5dafd9f63e11c30d06a26c3858b1c9cc32ed9b579d3deab9f946faadc72fcff848d30b6c7a60d799184ed6d3b40ceaa9b2128f31b4dddb5bb8d589f38e00fa619e2886db15730a2ec8bf4be81accd2d553efe41f91b87550fbd85b63a9c4439de866339277429f9ed6cb76f5ef242b9f53757dfbd70457a5098c47fa6d3cc6dbddc94be68c6cb9563af906b799a0a07ea705b17693ac8f11db1cbbc2731b810bdaec1d676485f84250904d925459da019268d555d1545691a6d55138d4797c925052414c7d61ec40c4725837917a31b833e04822f9b475b29cd69f8d7c2443c3a30a032ab0fa638291da00a9ae7f5a80a835593a5d7028b7979d9f7de384f878ca0bfb0733152cca35a3f30fbdc8e18e49fccfdf40cbd48a67500daad1cba938604876e4bdb85cc1c412f353bdc864ac66896382d9d31d7214df5e8952e7256c6e48214450e579b8ee4a09accd6d9a6f663e9c910b103959f9e65b2483b6596fb8ded500e1b117d29677c7d3ca8d3540bc0d3e5bf5799bdde4dfdcb383b8927b93ffbe37c7cb985fc8d18b4099729f7ed19ee8f32d29859cd2b6b712dd6096360f499d0aa923ead9bd84586b6814240b7eb1facadaca1c8ebd601b86d132cb3b5be17dabb1d1d533ad579879ad0b0ec985f232191bafc9625152f761aa7f4c4c8d2c0cc5a8bf9b49c905a4ef74246c6e55b82a21a4858b5f2323f42d409f6cf162d62da39bdae17b46113bd1bb8cc80a9dec5e14410b2da3c0923d58bde7f1f68eb32b99dfb827da7446a3a8b8dc9b862ee866ead7e398d20d26a40c0911251f42b2c88e012d47ae3fb4e50fdbcf8cdbe94215d917bf28e5d15dc20a8dda58e81f4024cab2ce1d400c562ea3d64d828c5d4426724edc6b111991158f039a857e13c779b8bccd12b42cbbb380b06e62449e13216315a317412542d5094183e42da76869fe6627485e5c2e9ec1dfb035ea15e3593eb32e74e6a218e8023fbbb21c71b244620d6a58f35a24560aaafcd21ea0c9ed44a00976eecff54205a673e6dc82d1d8ce85d506046b680a81024afde3423e92a07237c1665684d8180b0530474a632f9ea79cd7dbff60b648771aa0ff5a482c0f07f27c8850975a104b381f186cdf38db862d4bf22618d9dec2efa025d6c6d6255e557ab4a103d41fdcfca03e80220327d53b662abc0dc0427b6391cd549bfd15fe39d4ef3bdf22d894d44856d7e45958ee44796e89c46d7fd36f58a2e4df1f7596974884a00a00f07f8f85e2d4d438e42a9b9e3f341ce4d3576846ebf7874a439bda4f37837b350677e5dac08ccf6772588f5bf58b2eff9276ebf35a6c33f9650eaf813234a7431288291ffec8fae44affdb011b5e79ecb29f64fc6e19a00e39eb99383dc326d7e9c33d78760e6f01a50048693fc04b35db8845f2c86b6bc505e80b61d8bb127ae7e1a870fd3cef494bc46d018efabef0403c2f00aef9353dfa58c41b854c1af7878b32460cd0c7e3ddd0ed3619dfe911071b49f1a51aaee8447b4f9fad451d8a745e0f2c2d41e39c8ed4e9af43ca55e34844395af5f6ba53b7ad609a994ea03b00e1e8550493724f98e0dfb52af077a0ee555ceee64335f89a541bf839f0c72d1b67c555d7560068ff2dbe61bcdb43a2b9dd1b05a4db4bbf00c7c37d9b55d828fde47c7789aeb0055b60d3788eec688b10d5f4c1b412a2988f2171753d535d397d7cdfd4029a810ebc331bef9d98535b19600aa57d42ef6d33176afc1aac7408e04d14d310258368bb070e4d64f986a79858258216893fd2174827898e829554876f6c639a20d56a2b3d2059cdf759d45a98279296e0962dfc6a4943b397d2b12ffbee3b82513da74b54b1c775a9a21592845d50f6d6ce1c93e757cbf61f21feb77af2268476e36d7e198143fb055fae9cbf4bf27e6be4941ec6965ff5c8a26dee4d7470a5591658fb44754c89f9f4f8a22b92d7af5ccf81479b5d6805b25a87ec1664654bc57c017ec7a00e2e52ca95effb07eb3cae3c25b744a87312c0af637fb67d5995d6ee63844c3dee29a9262aa4518649cc15abd5f38545b2b45e1f311fe52e4ba9986bfb86d3aaefff01c0cd0cecc572b8e1b9f6a5537ba09f979953daa8e5fd8a417bc397cea59a2037914750488400da977fd6f4954635d0d03e8d1f7e22f60ed5f0a22aa6a42d14bd7237db7352c6cfce2a3a68dace629e654a7c5c73b8166b81d4d11dd76b64922d74855094f85c45325f6792e49cff8a9c818bd8dffcc36f55d8632cdc50978c41550d76fd6dba91f03bf945798b6a0f1d8037804530392f6da520687bc8154aa4b8f29a1d5e2379da9700a1cf600a8894e17c73e4719fb87730ad6224c17747fec351933608097feabdb08cce574d534bdd4ef3ff27352d204acafaa0f3ec4d68b3e7a7b9116340502aa610e4e6c72cc9d4370c8cb69add4e5534c6d34a60b32bfefd867cc4048edf91065f92cbd4e0c62edc34c232acd8b94aa92463b5387bd34a5320e5be9ac8c5f08c9b5b4c40f008508f3bccc00dbf9a9ccb37c80dc512396b4f63144fd708b17e7fd3ac1bd17061e6ffa4ab47655150dce67d84ca5bfaf1c063dc672925694aff07f878d38611062654d275681881d89b1a6e912201e9114419e40e62135c9f27efbb5465df2a21a5ec6cd36107db675a673675d3496168e1dadfb7d7c729c58ba19aa1bf8bad2d65e8fe8848d074a781d2656386e5b43aba83f0d14568667683d494b9f0c78669ed8adc956c9c7063482bda0e125242a2ea69fe3ff195a111b4698190f0e9a4ffd692351c39c6cc56a925fa962170c121c28652af5455e7acdfacd0244b40230db3eb13fad21fc9fad10fcdffa0fa27bb6c1ed73cad7f5b04df01fddce6d7f91b36ca199e3f4461b72984d8c93965ea1622f4e0b2069c235b7090508d8ab223316a7b34815fe97f74acf5437e8c1ae3413ee3dc7a1e00471b577239e92559f394559b0cc254a366d51e86c6ae1303bda25d76ad668642aff1af8fafb4c702e2279e639806f470e94d3152966f718a9c9c59715fcf9a30c5f5a1b331f4d871beabd54e4e87ce4358fe96a989061651a921b2c67de6d49e02d41f14b6f253117235b68363fda4a4ce4ee9b0b0e5518d08db7754884a4ffe8cbc6c9d956568116fd2ea7aaf3e7920f356321cd559b64b9e6de260bf933fa3a153675ae55a90ba15a2ae367ac43f1ccd284a31d1919b834ef65f57212bf451fa87bb6dde253cf43604fa501dfe61da9f95dfd9a2e1b93430ad02ee733b017fa49c5d4a79bf90663fbe5d3f71974ce3ea789037739aee3dee123ef0f80895eeb9007afc981f437cd1021d63b61f26e6b991b47bd5ef21a13d3de77680bb6d2d796751b9d202ef030c0e3189437d7435ed4cbce757bd79e93c4d670177d7de0d2267cd14fea240f1ec739bfe2ca724fb81a2dc1f47fc40d3637f0fb1b577ad278e57f69f225c8c2767cf86853be60f5676adfe8da5e9043c22c65f9a81d600f133f63ea50516c47baeaeb7e437f9422b65e713931378aec97a51adba22870592e68ef7dcce94d56378f45"}) setsockopt(r1, 0x1, 0xe, &(0x7f0000863000-0x4)="dc06009a", 0x4) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e8, 0x0, 0x1000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0xad1a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = socket$alg(0x26, 0x5, 0x0) bind$alg(r7, &(0x7f0000184000-0x58)={0x26, "6861736800000000000000000000", 0x87, 0x200, "686d6163287368613235362900000000000000000000000000e0000000000000f900000000000000000000000000000000000000000000000000000000000000"}, 0x58) clone(0x82002300, &(0x7f0000be5000)="ab8480bd7041fcc57df69fdd2572fafac3bce101a8df9f0bd4ea9b841940f5c9012b64d28067ca66ec52fd36d0dfcd0f6b59177f510588c1b46cc4e07aa7c02940cbf4a3cbf3452d52b0d25f99a84031f13845ce2dad6b", &(0x7f0000a3a000-0x4)=0x0, &(0x7f00005a2000-0x2)=0x0, &(0x7f000043d000)="39cb0c5fd31af5b00d16f389adb3e2ce911d6c998fc6dd7f5113bc97d379ac5fcbda5aa04b96886f46a1f725b1803f20173db953140e830c5176a4de343a39cca512a271ca477c2494b49add3e6dfe5e958c9aa5c10b2e6a10d47b0ce6c02de71eaa43ee") r8 = syz_open_dev$vcsa(&(0x7f00007d9000-0xb)="2f6465762f766373612300", 0x6, 0x10000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000ce6000-0x6)={0x0, 0x4000000002000006}, &(0x7f0000b2e000)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r8, 0x84, 0x6f, &(0x7f0000acd000)={r9, 0x5, &(0x7f00000b5000-0x50)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000726000-0x4)=0x10) setsockopt$sock_int(r5, 0x1, 0x8, &(0x7f0000f87000)=0x0, 0x4) syz_emit_ethernet(0x2a, &(0x7f0000cb8000-0x2a)={@random="02000000029e", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x0, @arp=@ether_ipv4={0x1, 0x800, 0x6, 0x4, 0xa, @random="952489de03bb", @loopback=0x7f000001, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=0x0}}}}, 0x0) syz_emit_ethernet(0x126, &(0x7f0000f3b000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x118, 0x0, 0x0, 0x0, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, {[]}}, @icmp=@echo_reply={0x0, 0x0, 0x0, 0x0, 0x100, "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"}}}}}, 0x0) ioctl$sock_SIOCOUTQ(r5, 0x5411, &(0x7f00008c5000-0x4)=0x0) ioctl$sock_SIOCOUTQ(r6, 0x5411, &(0x7f0000dc8000)=0x0) [ 142.754732] ret_from_fork+0x24/0x30 [ 142.754735] 0xffffffffffffffff [ 142.754737] [ 142.754737] -> #6 ((completion)&req.done){+.+.}: [ 142.754747] lock_acquire+0x1d5/0x580 [ 142.754753] wait_for_completion+0xcb/0x7b0 [ 142.754759] devtmpfs_create_node+0x32b/0x4