0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000f6d000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f6d000-0x4)=0xe8) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000f6c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r3, r4) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) flistxattr(r1, &(0x7f0000f6d000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e) socket(0x38, 0x80000, 0x6) getsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000486000+0x486)=0x2, &(0x7f0000e8f000)=0x2) connect(r1, &(0x7f0000002000)=@l2={0x1f, 0x0, {0x0, 0x0, 0x310, 0x800, 0x0, 0xfffffffffffffffc}, 0x0, 0x8}, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet(0x2, 0xf, 0xffffffffffffffff) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000000)=0x0, 0x4) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f00006b9000)="2f6465762f73657175656e63657200", 0x48002, 0x0) write$sndseq(r6, &(0x7f0000e7f000)=[{0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x6, 0x7f}, {0x0, 0x0}, @addr={0x5, 0x5f2}}, {0x0, 0x0, 0x0, 0x0, @time={0x0, 0x0}, {0x0, 0x0}, {0x6, 0x0}, @raw32={[0x5, 0x0, 0x131bbe53]}}, {0x0, 0x0, 0xfffffffffffffffc, 0x200, @time={0x0, 0x989680}, {0x20, 0x3c4}, {0x3, 0x8001}, @queue={0x0, {0x800, 0x5}}}, {0xffffff81, 0x1, 0x0, 0x3, @time={0x0, 0x0}, {0x3, 0x5f4}, {0x0, 0x0}, @time=@time={0x77359400, 0x0}}, {0x0, 0x6, 0x0, 0x0, @tick=0x0, {0x8, 0x0}, {0xffffffff, 0x0}, @raw8={"d21727daa1eb0e4c89d32561"}}], 0xf0) setsockopt$SO_BINDTODEVICE(r5, 0x1, 0x19, &(0x7f0000b7a000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) 2017/12/15 20:05:27 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000000f000)=0x800040, 0x4) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f000000a000)="32000000150025ffff07008e000914040a01c2fe200000091a000200e89a0000000000000000024fe56714eea4bc3456d730", 0x32, 0xfffffffffffffffe, 0x0, 0x0) socket$inet(0x2, 0x7, 0xffffffffecb32a08) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f000000e000)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x18, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x0, 0x7, 0x382) semctl$IPC_RMID(r1, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000000f000)={&(0x7f0000010000-0x8)="2e2f66696c653000", 0x0}, 0xc) 2017/12/15 20:05:27 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00007a5000)={r2, 0x0}) mmap(&(0x7f0000000000/0xa70000)=nil, 0xa70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpgrp(0x0) r4 = open(&(0x7f0000362000-0x8)="2e2f66696c653000", 0x40, 0x40) accept$inet(r4, &(0x7f00007aa000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000667000)=0x10) r5 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0x200000000000003}, 0x0, 0x8) rt_tgsigqueueinfo(r3, r5, 0x20, &(0x7f00003f0000-0x10)={0x0, 0x0, 0x30005, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000980000)={0x0, 0x300000000000000}, &(0x7f000052a000)=0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00001f7000)={r6, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2000000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d14000-0x4)=0x8c) r7 = syz_open_dev$sndseq(&(0x7f0000038000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r7, 0xc08c5332, &(0x7f0000d66000-0x8c)={0x0, 0x0, 0x0, "71756575653100000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r7, 0xc08c5335, &(0x7f0000060000)={0x0, 0x2000000000000080, 0x401, "7175655a4a310000000000000000ffe30000004022007f0000ecffffffffffff00000000e500000000000080000000000000001f00000000000000000000ff00", 0x1e9b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cf8000)={0x0, 0x0}) mmap(&(0x7f0000b9a000/0x9000)=nil, 0x9000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_NAMED_QUEUE(r1, 0xc08c5336, &(0x7f0000001000-0x8c)={0x204bce90, 0x0, 0x7, "71756571652ff0000000000000000800fffffffd0000000000000000000000000000000000000000000000ffef000000000000000000000000000c0000000300", 0x9b, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r7, 0xc0505350, &(0x7f0000e49000)={{0x8000, 0x200000000000000}, {0xce, 0x5}, 0x0, 0x5, 0x3f43, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r8 = dup2(r0, r4) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r7, 0x40605346, &(0x7f0000210000)={0x101, 0x2, {0x0, 0x3, 0x9, 0x2, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r8, 0x8914, &(0x7f0000001000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000b4d000)="2e2f66696c653000", &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:05:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000f8c000)=0x5, 0x4) bind$alg(r2, &(0x7f0000001000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "636d616328626c6f77666973682d61736d2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000413000-0x8)="3665a1ab415b7ac7", 0x8) r3 = accept$alg(r2, 0x0, 0x0) readv(r3, &(0x7f00004fa000-0x20)=[{&(0x7f000035d000)="000000000000000000", 0x9}, {&(0x7f0000c1a000-0xc1)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc1}], 0x2) socketpair(0x10, 0x3, 0x8, &(0x7f0000af5000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000be8000)=@assoc_id=0x0, &(0x7f00000d0000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d95000-0x10)={r6, 0x1, 0xb896, 0x1}, &(0x7f00001d7000)=0x10) ioctl$DRM_IOCTL_RM_MAP(r4, 0x4028641b, &(0x7f00008fa000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x6, 0x3, 0x80, &(0x7f0000882000/0x3000)=nil, 0x1000}) setsockopt$inet_sctp6_SCTP_MAX_BURST(r5, 0x84, 0x14, &(0x7f00002ad000-0x8)=@assoc_value={r7, 0x7}, 0x8) pipe(&(0x7f0000686000)={0x0, 0x0}) vmsplice(r9, &(0x7f00001c4000-0x20)=[{&(0x7f0000dab000-0xd8)="36", 0x1}], 0x1, 0x0) splice(r8, 0x0, r3, 0x0, 0x8, 0x1) r10 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r10, &(0x7f00001ff000-0x1c)={0xa, 0x3, 0x10000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r9, 0x0) sendto$inet(r1, &(0x7f0000a29000-0x1)="bb", 0x1, 0x20008045, &(0x7f00005f0000-0x10)={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r11 = accept$inet(r1, 0x0, &(0x7f000010d000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r9, 0x84, 0x6, &(0x7f0000349000)={0x0, @in6={{0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000259000-0x4)=0x8c) getsockopt$inet_sctp_SCTP_MAXSEG(r11, 0x84, 0xd, &(0x7f0000e15000)=@assoc_id=r12, &(0x7f000012d000-0x4)=0x4) close(r0) socket$inet(0x2, 0x7, 0x80) r13 = accept4(r10, &(0x7f0000651000)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00001b6000)=0x58, 0x40000000800) close(r13) write(r0, &(0x7f000090f000-0x1000)="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", 0xdfa) getsockopt$inet_sctp6_SCTP_INITMSG(r8, 0x84, 0x2, &(0x7f00002af000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b7b000)=0x8) 2017/12/15 20:05:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x3fffffc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x7, &(0x7f0000334000)={0x0, 0x0}) nanosleep(&(0x7f0000e6e000)={0x0, 0x989680}, &(0x7f0000b12000)={0x0, 0x0}) keyctl$join(0x1, &(0x7f0000ceb000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}) r0 = syz_open_dev$usbmon(&(0x7f0000019000)="2f6465762f7573626d6f6e2300", 0x5, 0x400000) ioctl$KIOCSOUND(r0, 0x4b2f, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000775000)="2f6465762f70746d7800", 0x2, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f000000d000)="3a2483a038e929005dc03ac8411fd93bb68b361eedebe237ac36734f718875ad9f71d674a00864a44badff45cc5661d699b229c0ca9e2dc36198b2a9ae6623c9567b2289f4eb889c4f4a03afff22310a00000000000000015606bda0394bc5bc0cbc2b6cbf8d19516f07d903fb1c633a269e340713093c4d9f39fb368c16d7645a8c93615f2fd09831a8279da090b76e9ab9315eb68249f635f69d9d8a27edaf7ec631b7d701a560fc2250d02b") socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000533000-0x8)={0x0, 0x0}) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f000000e000-0xc)="d2", 0x1) ioctl$TCGETA(r1, 0x5405, &(0x7f0000014000-0xe)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$int_in(r1, 0x5421, &(0x7f0000cbf000)=0x9e71) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000019000-0x4)=0x4, 0x4) unlink(&(0x7f0000d3b000-0x8)="2e2f66696c653000") ioctl(r2, 0x3f, &(0x7f0000844000-0x1c)="0079313aa3f688cdb36c9e8563c5dae612625927eeef1e11d28c7bba") r3 = dup3(r0, r0, 0x0) writev(r1, &(0x7f0000010000-0x50)=[{&(0x7f0000015000-0x401)="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", 0x401}], 0x1) ioctl$TIOCLINUX3(r1, 0x541c, &(0x7f0000e45000)=0x3) ppoll(&(0x7f0000013000-0x10)=[{r1, 0x2181, 0x0}, {r1, 0x40, 0x0}], 0x2, &(0x7f0000005000-0x10)={0x77359400, 0x0}, &(0x7f0000013000-0x8)={0x3}, 0x8) fcntl$getown(r0, 0x9) setsockopt$inet_MCAST_LEAVE_GROUP(r3, 0x0, 0x2d, &(0x7f000000e000-0x90)={0x3ff, {{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]}}, 0x90) 2017/12/15 20:05:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget(0x0, 0x2000, 0x20, &(0x7f0000306000/0x2000)=nil) shmget$private(0x0, 0x2000, 0x78000800, &(0x7f000036f000/0x2000)=nil) shmget$private(0x0, 0x4000, 0x54000000, &(0x7f00004ab000/0x4000)=nil) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_init() mkdir(&(0x7f0000043000-0xa)="2e2f636f6e74726f6c00", 0x0) inotify_add_watch(r1, &(0x7f000003a000)="2e2f636f6e74726f6c00", 0x1000802) r2 = inotify_init() r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x86000006) modify_ldt$write(0x1, &(0x7f00005f5000-0x10)={0x1, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x1ffffffffe, 0x0, 0x0, 0x0}, 0x10) pipe2(&(0x7f0000846000)={0x0, 0x0}, 0x80000) ioctl$TCSETAW(r4, 0x5402, &(0x7f0000753000)={0x400, 0x2, 0x4, 0x4, 0x9, 0x4, 0x0, 0x6, 0x6, 0x2}) r5 = syz_open_dev$sg(&(0x7f0000e21000)="2f6465762f73672300", 0x5, 0x800) ioctl$VT_GETSTATE(r5, 0x5603, &(0x7f0000b1d000-0x6)={0x7, 0x4, 0x1}) getsockopt$inet_dccp_int(r4, 0x21, 0xf106a885c848dc08, &(0x7f0000f17000-0x4)=0x0, &(0x7f0000488000-0x4)=0x4) clone(0x0, &(0x7f0000141000)="", &(0x7f00003f8000)=0x0, &(0x7f0000048000)=0x0, &(0x7f00009e7000+0xb56)="") lseek(r5, 0x0, 0x3) inotify_add_watch(r2, &(0x7f0000b3b000-0xa)="2e2f636f6e74726f6c00", 0x1000800) ioctl$TUNGETSNDBUF(r0, 0x800454d3, &(0x7f0000001000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$usbmon(&(0x7f0000000000)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffb, 0x48000) ioctl$TCGETA(r0, 0x5405, &(0x7f0000f2b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f000016f000-0xb8)={0x0, 0x4, 0x0, 0x2, 0x1, 0x8000, 0x80000000, 0xf1ef, {0x0, @in6={{0xa, 0x3, 0x400, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0xa59, 0x3, 0xfff, 0x7a}}, &(0x7f00003d6000)=0xb8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000dc6000)={r7, @in6={{0xa, 0x1, 0x7, @loopback={0x0, 0x1}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x0}, &(0x7f0000e42000-0x4)=0x98) ioctl$KDSKBLED(r6, 0x4b65, 0x1) ioctl$sock_proto_private(r0, 0x89e9, &(0x7f0000fbd000-0x95)="07c711bf035abdf2694f62c4fb97077403c1c959ce2e3dd8c688c15f93b4bc752a069a620b4ec3add2840569fd637f03b481612560a603ce55b7822a2877e1566c31f0711a4af0f6ead634852ceb527ebfaea5ab690afdc61620ec94cdcb780d6e1f1bc58b6abf8de747d9b892efa1f9bac0696e7ca17184f6de2c7465055a790c8b6c48c4524f1422a756c6c53154977fad913257") 2017/12/15 20:05:27 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000624000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00009f9000-0x9)="2f6465762f73672300", 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000ba0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_open_dev$tun(&(0x7f00002d2000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r4, 0x400454da, &(0x7f00002d1000)=0xb) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @fr=&(0x7f0000013000-0x18)={0x0, 0x12, 0x0, 0x0, 0x0, 0x0, 0x0}}}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000198000-0xa0)={0x0, @in6={{0xa, 0x1, 0x6, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x28, 0x10da, 0x54f7, 0xfff, 0x1b}, &(0x7f0000c08000)=0xa0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000ce2000-0x8c)={0x0, 0x84, "fb157e53f094a7731d7600e0a5eefd0b797d130f179f6a80832a63f0e6529a2957773f021c554739c908e204ba2b3322ec235dc745daf0eecdf3093aeaf9ad1fce7be6435b5daf161f946073aa3f7ec8edc0ca5fa1b5df08933c46de192fe9df1ab96fb2ba21bd4cfdd2f545fdab46d5da1c2d1f34942515a2609e94dfbfe4c90ca8edd5"}, &(0x7f0000529000)=0x8c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000bfa000)={r5, 0x93, "875e3f27eaf8131c1860345171f56d951174429c3897432f7e28b4caf5f20f3d2f70ba177cf4ccebca465fbe4bfd2627dde42014ec00c18f0188c13a8016f67481a8997b37686353599e6985873524b2371cf817daf1053374e3e1a8da0cd1aa4d10621c01302907000000718044779e22c3601b19497b99bd7f00000000000000999b1002e972ff26932498bce15de67d2294"}, &(0x7f0000878000-0x4)=0x9b) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000927000-0x10)={0xfffffffffffffffe, 0x20c, 0x26c, 0x4, r6}, &(0x7f00001ab000-0x4)=0x10) r7 = socket(0x11, 0x80803, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000924000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000553000)=0xc) ptrace$setsig(0x4203, r8, 0x0, &(0x7f0000001000)={0x11, 0x1, 0xfffffffffffffffc, 0xfffffffffffffffd}) renameat2(r2, &(0x7f0000aaa000)="2e2f66696c653000", r2, &(0x7f000061c000-0x8)="2e2f66696c653000", 0x7) socketpair$packet(0x11, 0x2, 0x300, &(0x7f00006eb000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f0000aaa000-0x4)=0x0) setsockopt(r1, 0x107, 0x1, &(0x7f0000001000)="", 0x0) close(r4) mount(&(0x7f00004b1000-0x8)="2e2f66696c653000", &(0x7f0000154000-0x8)="2e2f66696c653000", &(0x7f00007ef000-0x3)="397000", 0x0, &(0x7f0000216000-0x3a)="7474ed0ec1b243d764db37169bcb58489ed4") r9 = dup3(r3, r7, 0x80000) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r9, 0x84, 0x4, &(0x7f0000061000-0x4)=0x7, 0x4) ioctl$TIOCSTI(r2, 0x5412, 0xfffffffffffffffe) accept4$llc(0xffffffffffffff9c, &(0x7f0000601000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000e7d000-0x4)=0x10, 0x0) fcntl$notify(0xffffffffffffffff, 0x80000000, 0x4) symlink(&(0x7f000000c000-0x6)="2e2f636f6e74726f6c00", &(0x7f000000d000-0x6)="2e2f62757300") symlink(&(0x7f0000ada000-0xc)="2e2f6275732f66696c653000", &(0x7f0000ee2000-0xa)="2e2f636f6e74726f6c00") creat(&(0x7f0000ccb000)="2e2f62757300", 0x0) writev(r1, &(0x7f0000e75000)=[{&(0x7f00003d0000-0x39)="390000001100094701bb61e1c30500ff0700f8ff0100000045ef00ff08009b0019001a000f00faff040000000000ff0004e9ff0006000d0005", 0x39}], 0x1) 2017/12/15 20:05:27 executing program 7: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80800) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00005fa000-0xb)="2f6465762f6877726e6700", 0x680, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000fa1000)={0x0, 0x0, 0x0}, &(0x7f0000fa1000)=0xc) fcntl$setown(r0, 0x8, r2) fcntl$getownex(r0, 0x10, &(0x7f0000762000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r3, 0x0, 0x0) ptrace(0x4207, r3) r4 = socket$inet_udp(0x2, 0x2, 0x0) r5 = msgget(0x3, 0x4) msgsnd(r5, &(0x7f0000d23000-0x46)={0x0, "fc70e9a463f37d16cf27b944fce9c5d55bd13d17e3df161740d5e4124f6c23891376df5d610fe036f0bb852a2d4f5f7128690be28673a131a4859ec820d0"}, 0x46, 0x800) sendto$inet(r4, &(0x7f0000ff8000-0x4f)="", 0x0, 0x0, &(0x7f0000ba1000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ptrace$setregset(0x4205, r3, 0x2, &(0x7f0000ff7000)={&(0x7f0000ff7000)="0000000000000006", 0x8}) r6 = open(&(0x7f0000fa7000-0x8)="2e2f66696c653000", 0x20007ffe, 0x3e) socketpair(0xa, 0x3, 0x7f95, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$addseals(r6, 0x409, 0x200000080000000b) ioctl$PIO_UNISCRNMAP(r6, 0x4b6a, &(0x7f0000001000-0xce)="6008ba630b1f0800000000000000f239a62046b9dfef862b00ad1e462d87fe6c693cdf5e64ad0691b3b6d6ff336bf7445fb82aad12c82118ba87a723d28fe96aaaf508d19e2dff05f89620144bd424010d79c3e2cc44f0cfd28b89255c97d9195809df660d4ae123bf149abe1606d57943670013de6a2d69805390c88d327f1c29581ffbe28c150c59e702f1fe936658e5a71bc25201630c32e4decfdb02893574961dec3526a2de3325648be224d23dc9068cbc0b813d25f05ae29a864f9b7b4876fd7e1bcd637c0e954cd3b2ed") r8 = syz_open_dev$vcsn(&(0x7f0000024000-0xa)="2f6465762f7663732300", 0x7cf, 0x501000) ptrace$setopts(0x4208, r3, 0x402645, 0x800000000000008) ptrace$getregset(0x4204, r3, 0x202, &(0x7f0000fa2000-0x10)={&(0x7f0000002000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x40}) socketpair$inet6(0xa, 0x4, 0xfffffffffffffffd, &(0x7f0000f9f000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_robust_list(r2, &(0x7f0000ff9000-0x6)=&(0x7f0000f9e000)={0x0, 0x0, 0x0}, &(0x7f0000f9f000-0x8)=0x18) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r8, 0x29, 0x22, &(0x7f0000ff8000)={{{@in=@empty=0x0, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff9000-0x4)=0xe8) setsockopt$inet_pktinfo(r7, 0x0, 0x8, &(0x7f0000775000)={r9, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0}, 0xc) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000f9f000)={0x0, 0x2, 0x30, 0x3, 0x9}, &(0x7f0000fa5000)=0x18) mmap(&(0x7f0000ff9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000fa0000)=[{&(0x7f0000ffa000-0x10)=@in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7fffffff}, 0x1c, &(0x7f00007ea000-0x20)=[{&(0x7f0000fa0000)="4fe6ff492e36195dfedc73009387ad187996470cf9b6c6a5807cefec2aed7d992fe1d4a356b35a13eaf80b6157eec164c5c339dcf6d5ebff9290415de676d84ccabd0a6e1708da7e54979909451588a47684481090e7506882f15e766afcc5f40e8643f2c3387e028e4e1e83", 0x6c}, {&(0x7f0000175000)="7dd9b0fbec5f2141805de9624666b7b45370894c6172a79355231a9fced9a187de77bd328bb3920722b0bcb59c8f0dad5ea4e30b65e74948526c86900f716b6af56b8d84595a3362aa043e5875354d638921414c8be2e58de072f27773e6a3ba29feaa7395a5b974f111e46d1db81a83669327ee2506604a63da1c2beab8209f1d99e1ab0ba70470dc7bfd4fb0e8441893bc9f4c39dea929c504694860ab87b3a4c7eb3bf4843602e63c698a75f882995fbc131768dfcfaf164a26c693aff73ed720a02c4e8463f2b8aaaab41b042f92c2c7a0b33eb8f2c1267fd7dd89fa0c572d5d00a94a912be01348e1ee069083861c650c1eab574e947eed8427e606825863820f8f46be63b6cd2453652b6e9c6dd86ab172174b66dc75147d8eed18dc05f279fbbb44504b9461ab09a5ffe95b292d8ac40be922ac6c14ad73d4be8b58147e1e0579cbe3a88e432deeda66760105b9c3180f38e392ddc1e89d1b446eac773b8c98852137f790db304287ea11b9676415d327c81b170bd0cdaa878240987669d81973b2ada21b2dd223fd5ed83f97a43003d4f9f0987b6d8f4536b39ce312719590efe245d6ddb68fe163c0b3227934d7342ae8d91d664d56f47655e9700745fa8e1d1f84d5c1ee25d57cffbb4c12ad0a013989cd1e99e4cb81d3034288eaf710576d7e27e86e5ed3b8e4be92665c3e2ca72ee063ef29bc87487576b3a9fc1c637206d572fcce106dd9af15639fb23a38256543a1d24daed986aa53edd261311246a748034af86cb7726404c664a6c3fce812c31ecfa02bfab44eba878dd1ad759a54f33a8b2e5e7223ded08380679ac210c9b24ae537dc62b014b5caae7edf6abe046f5925123aab4ae381fb2300e8c4d8faf7c8ca4db3f6d010618c9998df21485eda5b233abc8c8246168fedf61b4de37e5bfbf5f488b362326ec943350331b45d2e2d52437face8ba6c00ff6c34b2e21bd1c7d2b74fa806544a646e4c77de4acacfa24d0e7831c4122f706dd69b6ce8b3247fce399b0a51c0351f5b6aac8eb50ce08e3dfb15e21a32bb485b1ca7965c904b2751ae72c81c198f46450a232a689bb31666d5652512be6df94d09b92f7adbe5a521121937346c5f0da277d2da6473eaa6938af8598da1ae83809528d1c584603ac571774494fc5e111d9104c3a632a4eeffe2e80de9bbdf3e0ea937ba9445ab41ce091be39a0ae453dce3e9aa5156871600b25c2fc8dc82513786e890dcd54fd5369b27b73938fc5e01167ae4801c4a425d2bf8bc9ccff9bcb5c622a32d318186c738e7306140d26ea36c1420c6ae6204893922778ec9a970cffdf81b41ed40c10b142b1cc72c2918783bf9cc370453c857ade89230f16603cbd2614a0513e5e7ad1ddc22b84652c7e6d6aeb4e09a60c69bfc0bbf07af9974b7ff9ab063affc7909ab8b5a19cece9e5accb137863fd52204073d532bddccb1bf7ae157545175d07db42c599b67a8de009203484d995fbb670f38efb43327ab1f4f82d314ee4109407855792c91e4366e77a5803f44ac48a823453028538ec46d5cbeabf287969417bb6a31825f6f883b2a0daac069b7a810de77f593b06e8405161b0e1095f85964af8ce2da1bca55b268992f3825d99acea352991b3dfe6005c41362f7433b19e28926ac0b5756878e623cbcf7216b0cb426aa0b0e31c452d53e2e24e979f9473b669cd38b439358efae67b620b04665d445bf750048284d1861ffd2c72fcd1e160ba4b8a2917dff9cabf4aaa9df6f09216aaa5e69cfd540bd022492333b9656bb23b06ef17678dca9bb304f0d91dd4ebc8957731585cece0b8e7f94535706a7da54b043a775413afe37582c2224f3c2dff5e5f06ccad715b49bffebfb71192ef4021a89afe9538215cbde38dff47c7f05555b70ace7d93f52150e02108b6cfef71bec624ab89ad4ce90862747a59efc697ce07cf0f058bc91f55a8785a50fd8bb2916ab62f2bd10fbd7f18082fb3c8be45c081984889f4aeadb3a5fb3985f9e0c46e7e795794e1cf20988b9949b313afccb970f68eb956431c61cd002a3623915d0094515f384a035bee9807b718ff9fa989664b00d95cbdfd73f448c70857d00fbfdf8aefca62963924580ef12722a4a0ec840879c4e33c5bf4e21db2b663641099a0b9e3b3e78acd122ea41953f1f8fdd9a3e379be747daa1d7723c4d53e862e7a61e9f3f9d4709055bb798a7205e55c2e6e0350e790d0d5f825d40070ba1e0bb189e37be91beeb634fdf865c38b42a00c22238485e0a82b07c41e8db6e862a90b0743e7a86340c044d9441e6ad7005346e173f166a5a4eb0e8db78bd751bb096d67ce498ce584e943da821e56176e8f318cadf8a9edd5f7daa056fc3057c043ad535ab68bf0dc1905b79a360e108c25276103b243ebc78b1b57a402a2f49f667fd196ed774d18f3e70dd3aba4c73188dc69cf5847789b751cdf91673cbf3a9867a70807a62473378077769650b542053951936ac5dacee76f53dc32b2c55b470bbd397de24dc96017c464247371b5dec15a83d638d13b7dbf60c633adc7b852bb12582caf3d6f64158f72283b3272e225da667c88cb6a809d722e665c5366af97b8971b20d16b801092c3daf112d0b8a19816d0cfe4fc10ff6821b1db2f3d7da6eb399b12508c5b3ff89d2c52a2b108104c5f90d4992c38b99a1eb488e88c5b578168d80516891a6dc0aff6c7f541196874247bcad83f34d80381a3a135678037dc8b4320db4a93db589faec420ad15faa811c85a81222cf936c040f5ed823aeb4c1c8d5f90c4cffd8fd1fde2799c6d7e4ed09c79305c6eac6f5824992079d2f38288eb3947261a8d24ff452ffb04fb1a0fff91fc54d236ed7bb10c904179a083a2b9385c94fb676308ad9f56629204b8023bf2d4356a2b3d27ee9a5814deb66312b9bc104c3d2a05c717ef334d6131c8f62331795d3ae3586e468a800b4232b1a0ba30ef1ef49ee89c7355890104532390226bfe6d2d50623e557a3e65337a596b8bcac85ab20e3fa38175a3d41d17219a54f80f800a99c253cd726ad8d12b69fa404965552971e4331480ca7e34aac95ad24078e5fc714041c120b0d600f2935be01d97b99e7432d079552ef3d563b26b511133c8f64257f9e6568736d9b81d3e9fca3b9b5176f63d552b280640d92c6f3d8322f47bc35da51ba95fad82f9c53c885d820e29a0392e7dae4bf7bfab5fa17b22c90f4f00bae4213face03ea25e64b67b92d86de7ee77b1bf1d1c6691118764fd14142016bf171b4083f5c901e65effa33fed29512900c3835199adab10327af124bbb15a09972e449e6dd5d8e8c10dc965fc94bb5acef4a73fc2108b84450b800bae0653e2b4cf261ad45810006d1e14b9c7dd4524c652c8ebf433f4c4ed31b4ac03c8616f05e72f4d6c26d83989c6f4357ee41029448bf8b4ddbaf705d066c904cfd5b6f412a970e4211ddc6350760311e4660d14042cb243819ea29aba3caff283ca8dec548244745c718c4eebf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0x1000}], 0x2, 0x0, 0x0, 0x80}, {&(0x7f0000fa1000-0x10)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fa0000)=[{&(0x7f0000fa0000)="83c0535add8fd8304dc4d6a03e0d68f18c425c68ad31a7fb8fd3c343d197735b0a4f005a267f6b54f6754793ea3f653a8ebd148edc9d101b991d6a3e8627faa62c014190b77f5d23b234f6b1f62ddecb91d6dabfc32af79333779459fbfdcda041dc81da7c1bbd99de879809fda787ca5cd2f2deb7ad48ec8d64cd380226abd12e9443ff70e7b2a6b61c0bd6814ddd67f62677e32709fe43868fce95e6fbae09a98734e46032a3039c36f6abaf8aec953dcaf00449506155e3410a595f58400051db541ae0ee8aecdb149b4c7db452a56bb8f7857bfd22dd9ea8f28797f25705", 0xe0}, 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0x1000}, {&(0x7f00000e3000)="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0x1000}, {&(0x7f0000723000)="003bb56dc6d44ad154ea935f1f14744ff45ec2553173e7e6d14a5532500473ddb42d076aa68d86cb918f5b061d8d24f1c1b7e002e3a5a6324c5309bd0b3090b8546dedf009ef127f338f4cfb81456ec826d6069a151ec611c4c21b54acf9f6c989cfa4bf0281c83f71593bfae1a6a54b00d8941994fd05b911af7cc32a4239ce1085b5e5669dd177d556c9b84203e6272f7de347edde99f1e04a89e028402c91c5e451585c3d4a4d9fa2d4fdbfad7cc6dc940436023cb9991314e515", 0xbc}, {&(0x7f0000132000)="461ba00d9b0a74295bb8f101cdcc3b39d3d933c8875c98e66ed08c04ba689fab8e3d36dc5e592c403192d004b66c634303b1dc01f1334b1db244189a28b2a685d67173c52b32b22c46117e85b5fa0ba8ed431f5130f2ec5be8aff9a3590444a85cfa6768b74949db2d86d512", 0x6c}], 0x5, &(0x7f0000354000)=[], 0x0, 0x20000000}], 0x2, 0x8000) r10 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r10, 0x0, 0x2d, &(0x7f0000834000)={0x40, {{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]}}, 0x90) 2017/12/15 20:05:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000500000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x4, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x100, 0x2, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000542000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$TCSETA(r0, 0x5402, &(0x7f00006b9000-0x14)={0x6, 0x0, 0x1, 0x200, 0x1ff, 0x1, 0x6, 0x6, 0x2, 0x10001}) signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) epoll_create1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0xa, 0x0, &(0x7f0000d2c000-0x8)={0x0, 0x0}) r2 = accept(r1, &(0x7f00009c7000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f00005bd000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000564000)={0x0, 0x5}, &(0x7f0000dfe000)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000074b000-0x8)={r3, 0x89d}, &(0x7f0000e19000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x2, 0x800, &(0x7f0000ca9000-0x8)={0x0, 0x0}) write$eventfd(r4, &(0x7f0000000000)=0x8, 0x8) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f0000827000)={0x7, 0x8001, 0x7f}) pipe2(&(0x7f000009c000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) r7 = perf_event_open(&(0x7f0000638000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0xca8, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f0000b1e000-0x8)=@req={0x28, &(0x7f0000220000-0x28)={@common="6970365f767469300000000000000000", @ifru_ivalue=0x7e}}) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r5, 0x4010ae68, &(0x7f0000696000)={0x100000, 0x3000, 0x0}) vmsplice(r6, &(0x7f00007f1000-0x10)=[{&(0x7f000000b000)="07", 0x7ffff000}], 0x1, 0x0) mbind(&(0x7f000000a000/0x3000)=nil, 0x3000, 0x4000, &(0x7f0000002000-0x8)=0x0, 0x1, 0x2) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f000039b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f23000)=0xc) getgid() ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40082406, &(0x7f0000a7c000)="757365722f47504c63707573657426657468312b2e626465762c706f7369785f61636c5f61636365737324656d312d00") sched_rr_get_interval(r8, &(0x7f000040d000-0x10)={0x0, 0x0}) getitimer(0x3, &(0x7f0000719000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f00008b2000)={0x0, 0x0}) timerfd_settime(r6, 0x0, &(0x7f0000fac000)={{r10, r11+30000000}, {0x77359400, 0x0}}, &(0x7f0000f6a000)={{0x0, 0x0}, {0x0, 0x0}}) ppoll(&(0x7f0000c09000)=[{r5, 0x45, 0x0}, {r7, 0x200, 0x0}, {r6, 0x104, 0x0}], 0x3, &(0x7f00005ab000-0x10)={r9, r12}, &(0x7f0000874000-0x8)={0x185e}, 0x8) mkdir(&(0x7f000000e000-0xa)="2e2f66696c653000", 0x20000) 2017/12/15 20:05:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x2, 0x6, 0xfffffffffffffffb) getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000000000)=[@in6={0xa, 0x1, 0x800, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}], 0x1) setsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000dfb000)={@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002}, 0x8) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00008d8000)={0x0, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x114}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x3ff, 0x4d, 0x6000, 0x2f8, 0x6, 0x1000, 0x4, 0x4, 0x0, 0x8, 0xffffffff, 0x80000000, 0x1f, 0x1f, 0x7]}, &(0x7f0000208000-0x4)=0x108) setsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00008d7000-0x4)=@assoc_id=r2, 0x4) r3 = dup(r0) r4 = socket$unix(0x1, 0x1, 0x0) r5 = add_key$user(&(0x7f0000e49000)="7573657200", &(0x7f0000851000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000089000-0x1000)="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", 0x1000, 0xfffffffffffffffc) r6 = add_key$user(&(0x7f000087a000-0x5)="7573657200", &(0x7f00009cd000-0x1)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f00005b0000)="3c527f190c16129855fad56e", 0xc, 0xfffffffffffffff9) keyctl$instantiate_iov(0x14, r5, &(0x7f0000ee1000)=[{&(0x7f0000350000-0x75)="e725da5572172c8d86c4bbd7d7f99b4799542d4329a9db7a1eed4c04acd0e51c8017c5765351e1af80f2ec54b19897f2eb4c67c9dd672a833001ffafe962f2282943c46ff0e5f19e25fd5f997ce21b352490936086c4be01d0ec36d4b23b471b08c8b8bf5c91d364b0241d606a81772b01858c4c60", 0x75}, {&(0x7f0000034000-0x14)="7ef9cd40d7f2de64d49ece4d84f8830427be6d93", 0x14}, {&(0x7f00003e6000-0x29)="062cf324372264ea88f4190aeb7ef46c979ab9b033403decb11ade91936fad001d7d0041af29b937f5", 0x29}], 0x3, r6) r7 = socket$unix(0x1, 0x1, 0x0) setsockopt$sock_int(r7, 0x1, 0x10, &(0x7f000018f000-0x4)=0x1c, 0x4) ioctl$KVM_GET_XSAVE(r3, 0x9000aea4, &(0x7f0000cdf000-0x400)={"00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) bind$unix(r7, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) listen(r7, 0x5) fcntl$getownex(r1, 0x10, &(0x7f0000be6000)={0x0, 0x0}) fstat(r7, &(0x7f00009f9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000734000-0xc)={0x0, 0x0, 0x0}, &(0x7f00008ab000)=0xc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c36000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000958000)=0xc) setresgid(r9, r10, r11) sched_getparam(r8, &(0x7f0000105000)=0x0) connect$unix(r4, &(0x7f0000932000)=@file={0x1, "e91f7189591e9233614b"}, 0xc) accept4$unix(r7, &(0x7f0000af3000)=@abs={0x0, 0x0, 0x0}, &(0x7f00007be000-0x4)=0x8, 0x80800) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x21, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffe00, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2017/12/15 20:05:27 executing program 1: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x6, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000037f000)=0x100000001, 0x4) mmap(&(0x7f0000feb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000bdc000)=0x7, 0x4) mmap(&(0x7f0000ef0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fed000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000067e000)=0x0, &(0x7f0000df0000)=0x4) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000ff1000)={0xa, 0x3, 0xa, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x40006}, 0x1c) mmap(&(0x7f0000eef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x800000001, 0x8010000000000084) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f00007d1000)="35", 0x1, 0x20008041, &(0x7f00009e1000)={0xa, 0x0, 0x400005, @loopback={0x0, 0x1}, 0x10001}, 0x1c) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f000031f000-0xe)={0x0, 0x6, "03503dee7e62"}, &(0x7f0000516000-0x4)=0xe) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000bd7000-0xc)={r2, 0x9, 0x30}, 0xc) setsockopt$sock_int(r1, 0x1, 0x2e, &(0x7f0000a9c000)=0x401, 0x4) sendto$inet6(r1, &(0x7f0000fcc000-0x1)="d0", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x7}, 0x1c) sendto$inet6(r1, &(0x7f0000e2a000)="8c2fc33b216b549a14e8f4b03caf04ab3c8421d7776c91a6c0d0bfc357ef2603b3b8d7dc13a242bbe1061a120558ba847d7b83ffee0437e8437cc371cc0bcc", 0x3f, 0x11, &(0x7f0000490000-0x1c)={0xa, 0x1, 0x0, @loopback={0x0, 0x1}, 0x8}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000350000)={0x2, [0x0, 0x0]}, &(0x7f000070e000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000f1a000-0x8)=@assoc_value={r3, 0x1}, &(0x7f000012f000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a48000-0xc)={r2, 0xf1, 0x10000e}, 0xc) sendto$inet6(r1, &(0x7f0000946000-0xe01)="bd2e32ffa825fcec451d2b7a89598d49681459593dc8b0d95a423b46ccc92f3a06e5fdf31c06f1da539671e12db8e31091b12045ee8ad740b2ee9bb7549c258e913d5128f5c4c8e755223c612050f5d89303a236aacd593998b37213572aad42c3188a083689ce3248030feaccdd929c03403326f6b736195c9aea8d43e07317db6b8647e3aa9eb04ea150e799f354f1ed86c3170fff52351ff2e2d295b6d8b70ac31c4b15326d2df54c3b660711703d0f2338c39aacdf7bd9bb234c0236ed2bce67c75dc382057c96eb889e3e08d1b838cb417c58a40069c40d300b2e5410b8a0b9ea351ed371e648cd30a30755d3e50f2c6b39bf7eca642b7531eb1d63af771e94f4b25ffb3255b7e32a4d4cf4c7e7ff86bf6b3496219605bea5ddf556f83421814a6b4076f4eb097d0e1650dec7087843524c942053c7eb8837262d25d7269ca919b942c0506ef2ba0ea5cc05dcde40679300fb3c1d89498ebc23f151567db27bfc491873bc34b213a1950063f7a8c25c8809b5c5dac97f01078e3668d83883ee64b0e035d47c3f1de992ac9f72d7f73ba87c1318df1084d27019310fe6a835d5d47e159e638563ed06772eb3e452e513e3737f49878b8c3f0f3c5b6a39c8e7b01a97a2648a61aeb4c2799a84db31184ea11030a096636448ff60fa7b3094e4c5ccbd1de6bc01d8666a15d26b564a23cf02749cb352b0e21110470d70b2058cca5125e13f652676e57ca520a9c5a06029d9c01cd1563461dba81bdd00659a59688e6863439e573a4875677931e83da19bffada6e50fbdc1b3d04b9e9a9b71080000000000000024fd0599d7a2298d5d2972fd4ddf4a0451550918400937990d72663c26f72962a67408467d7e9abe910cd53a11c84d1776ed5a6e5f309efe8ebf4fa410a79f2e60f1e335461a796aeaa334533bb776876adad53d2ed12e031449649e41dbff3533c033906a27e879acd80b7e4c6fd7fc39d5015da2dcf5a86a701c19fc4d7cd08e9b29db1aed063c081ad6114ed87ee7fb9942065a0e9bb79d9f9685bacf51e504b53098534f6c1d1aa8dcdbbc701cdbf3ba39ffcbab22610e401b17a709e147fc1e7818597daec229c48decd2c1ba3fe199327edb0ed5940727879c43214dec1fea79e624aeb99e659be4e70c63ac62656b53a3bc89ea89f68bd01d8118cb588bf157d8a1727faa9d6502d81841921c7656e823fd861a472152dbd2f87f3402e77ba2550d08f03720cdde9bd2478e2e214c52fe9d75b3bc40dc77155506b456948504aa4c26381641e10ce3c4636e8bb69818105a1d401513045d76138c2568427980a1420bb06e6ba8495fda5e6549c3f0e425e1c0a49bf5a82123f209a38a0fda6b01c19a84b804f379d1ded717fc96296044f3268a2b6dcbb64622b0bd05e42beea5cce693f3461ca99d9adfd5b774ce61a83af7a2f3ef27f27a1ff67fc9fa3267b3b0fd0875f1b39a612f956d860b5ad38293469572435b30515d2269f4a413cd03b73feee2a938b73dd985b2351e4a736254429d63325802cec86584c9cf80260e12d40d58f9006dd1d3c8ae6a9b39644954770b74ef8be4177e680802f3fb09ccc2277a71fa13f7a34fb396dd90977f5672a34aa0af3541de719ec87696b3cb2f85b25457408a1efac0c3750a64d0a301010000e05a7b8311b6649289bb32efb384aa9e3e8601aa565e9077be4b91c1ab7aa4bde1d1e46f5703c00bbecb3761a47b7e36a7cae332ec3f2019786949ca3160981377539889787e0578edb4cc707abe5d112e60c1076dbdaac098db225abfd4d0fadc57e45d859dd01396eb05388991b3a37afe6e7361511c2f55ca58d543a9586878910ab0e7deff2409b0e775c188d04fb04855aa09cf441d0236aa6ddb9e6edd8d782ff3868fbe896765b79ec2ce715d46400d1573eaa4593f02cf4cd23173e34d7410a777b21bc5cce2b393e2f716a0d002dc5ea5d2be4aa23571d717a2562fa2f9975619f13cd3805676bc2e0f1008e5849741a58bd30334c9396f551a0fa9df285d0b36c6184e67613d7215c4923598e33394c4a4d3dae972de2f76cdccccf01a58f92a8b6078f360a09eca9bb2c58ac06db7b6e531e15710cad4d75738bf131edf9339a196b59e7c1495f16a77daf484375cede609bc1005c5278dbad371158bd6d5949326ec3a187c65666f433ba225b6bfbbeae793037b10e7f82e2ca84c9b22607d04dc2b0ac1cc1a6fc8615c5bf162e987fedad0ba33102c68e713fcbd7bff9ccc5e8d4a022e24503ac1316123a921cc8e666476fe36c75fd8ba70644c6d328735696a6d53716a82fccf39e8d4010e72d60c20a1d027b63626288c88e42c322dbbc73cb3eeb602758f579038d9dbb0d5309ea371f1cbcad81071ac743a3e8765090a109dd2b5f048822a2768a2df952edfff7582eaa0c586c68dd0072524c74b132cadd6cde57babf29e483dc60412fc48de213d088ae0f6116de65274bf024b2855aea8780bdcfa5a89ab8fff9d3dda53fc17a01a6f1f597d889d5735700749135179937843f578ab375812f716362d33240ae438ccda28df0b2d250c87950ec37cf5a55f3bddb4637765d3732fce0fa09e1e5495538cfe7a08dcd9b0f37bdb678d77c88586a38aebc5f9415c7e836d59771f25252489e3250abc0db80806a76a5e7afb61036e50f08c5eea63bae194d95199bf38ac46ad2b5437b17adeb1f651d6312952b89c78bff7783cd139d63bfd00e53fe99924de13fd341eb108ce3764ef270bd7a9698ca781cef2b54854fa4fae634f9fa101c27af60d75dcb3870de1fac442659e34a77edc2da10a01826c1ed276500b3fbd924e48ceea365e5a2bed85b1a2947f460f052276cbd70b00a7d7fc58e371b27a31146a328bb75da874a16c4b7e0257e2351d10be363b6805ccede62b630557726b457703492d501060b8939dfd45d86ba4c492d0b7e5793e4cf3f55e4db6290fb40c9b3778f252c307b13753bdd0a9e97d68f2e2d15de85068c2714987cd4aae3045be360ecd335317008064593ea289ef5369455f336fc7c19151f17e7672eb677f1d35ab86861b5e98b57da38104c6b6768cb193a3ddc739f52ca6eb5c62e50460d2f335b8d1d6a39a8a4ae76e0eea5e9f455f58c7d3d55c9ec96526429f08414718e61b60e8d08964ba1bb7c00924fd92b4dfe177eb255e1a019b95691cd45ad00a6512cd3d2f3d345a8565060eb44ceadf81a7c5e7348bc991f7a36d5e585780b296b10a5e710ab2e7992b9862fafc5c3cd2d56b4d8c877316ee351fc7dea8c2ee17e35a02b319f99bbcf9488002640a8db5ca4d3f4c583fdad1a68825cf7c11aae54477e8c566a1a29dd65892236a3db82a3615302d1704c8d86d2df0036606054a1741653163b93c04c1cbc2c359689ed12e250360873c0a649c2618ca69fa808e52e6c97d8a3e87f751b953274edee4f1a8db5496bcfdb70a12f70d0240be526661861eb82fc66cf42c7200edd0ca591450b33b3e301abaaf6f0cf8f210685b531760cd7a3fbb18c4c62ab1f0f9cea50349d6417caadafd7a536307b74f52ca6659c028e177344b2bed4e069493524847374ca3792c3e199a6eff2becc84a1efd32af941f987af19dce4cd6eb00d84fa54bf95e58c1b8163639cd992475f269b2ae88f35a6d82375854d4536f5c85ef8f21e5dc6fd1eb70ebc839051351add878ec29a86a3adef07c6525cf35d59e8776bc50778f9c62fa850f88d3c437d47043e294bea4cf845047dac50f252077c43c858047311f4ae59f09183d2e08d16ce8fe7f3564191bd907a97491bc8efccb3774cb2415717f9cd5ad7ac90733ea155ce3fb9e5c47f45174dbbce08b6a33a023c34ad7867ba00ff4c2772131338f0168e18307523eb07e14ee1296e84579aebb8787278f0c91ad963b3915186f16035089d0f2a0156058a1fb572abd2edc035d09368861d6a3db378850330bf466457d0008224613b78800087dea898c0ea976c40685f1bd62df17df6e55183218bf6a0533cae8bc7bd4cef743f196b629d14b2999ae51756f1dcdc270a8ae3f67eb025c5e151aa32c70d6f1d7ed52fe302e7f3ed35d3334ccd594eac47e26b5883539801ac1824284fc251e7183cf2074a646af30204617e6728667a2a3b7e70f8ea8968833602aba06dee78a1ba239968636353dcc8ea3f3ec7f90cf440ece39e110ae5c918ab7141c722e409e3345eb154c711329b66110ccbea2cbbf4791707db865287b3a40b7a4d1bf853a7a99d261308de5e48e8e48141a3a06dc00e3c50800a15004b2cd9388fe508f6164f75307ac2bde66ae9dcc03ff99095a6b7b804f65e428efb727439708a9883e04d54d7a95313b465261ce66f80d016ffaf2e861c1d79280c5acd626a642905e4ee6d81b084147b074c3baf52731fefb41e980902a0b517b2585c09a0b1bc8043c0188af224e00d74258bcc6dfd51cc3b69c1c2d612fd2f2f6ad2669a3e1c0af7eff042d8132df73823a58ba35f2b795f9c2892655cea28a8ec84f3ec75abb11003dd79eb08e73f7054c9ba6cf17ed9e6c4f110f7260dda8066c947052a55f041aad56af9d6026ec2eedb1992bfb0104d608b62ff7e030b8f83ab157a684b1f1e0be76ac0338ad599b842556aeeafdb4434c05ba5fafc249fda96850be8fcbc36bfcaefd7dccc66675326a6836791997854e0dafeba7ca3baea2ee4145277994c49e1ca405afbbaf6b583737597fcab97194d7b55b19398e8502e0e2550aa3e9b473a0a3e948ff228d565a6c62e057a9cd65ea28a5d933e7c5d41b5cf17f5cbc291eecde996193b352c861f7225c4fd3f9a24706af2b7147ebf9e1bdcf5cbfa650c44693f168b4c4b0588d3e481236d9e297be6f33b5fdc730fe0f26b178e44e4c2394d54fef7cf300fde61c0137026a516828d9fb0fa38e9b32bc7197a605409c9d7e914d46bd11ddd241285a172385baa2e28f2fb822a82eb2e9d6b89d7fd1254aaffcde270176cfdead37be482869d9ef4dff438b6c0d84568b033e38059fedd9d23c0400000000000000e08ed4d991a4ddbeacd95de2", 0xe01, 0x404c890, &(0x7f0000fec000-0x1c)={0xa, 0x0, 0x324, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000cb6000)=0x0, &(0x7f0000667000-0x4)=0x4) mmap(&(0x7f0000000000/0xfc2000)=nil, 0xfc2000, 0x9, 0x32, 0xffffffffffffffff, 0x800000) r4 = socket(0x4, 0x400000080000, 0x1) mmap(&(0x7f000042a000/0x1000)=nil, 0x1000, 0x2000001, 0x810, r4, 0x0) mmap(&(0x7f000088d000/0x13000)=nil, 0x13000, 0x20005, 0x32, r4, 0x0) 2017/12/15 20:05:27 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x20) openat(r0, &(0x7f0000690000)="2e2f66696c653000", 0x220000, 0x8) r1 = dup(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x3, 0x1400000000000000, 0x0, 0x800, 0x91, 0xa00000, 0x5, 0x82, 0x7, 0x5, 0xffff}, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000f9b000-0x8)="2e2f66696c653000", 0x141046, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000881000)="2f6465762f696e7075742f6576656e742300", 0x200, 0x101002) write$evdev(r2, &(0x7f000052a000-0x60)=[{{0x0, 0x0}, 0x1, 0x60, 0x2}], 0x18) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000171000)={0x0, 0x1}, &(0x7f000042e000)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000ea1000)={r4, @in6={{0xa, 0x0, 0x80000001, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ftruncate(r2, 0xf1d) sendfile(r3, r2, 0x0, 0x72439a6b) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r3, &(0x7f0000f23000)={0x2010, 0x0}) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f0000342000-0x4)=0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f000018c000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) setsockopt$packet_buf(r2, 0x107, 0x2, &(0x7f0000552000)="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", 0x1000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00004ee000-0x11)="2f73656c696e75782f656e666f72636500", 0x50000, 0x0) [ 101.376544] IPv6: NLM_F_REPLACE set, but no existing node found! 2017/12/15 20:05:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000fd0000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ed5000+0x245)={0x0, 0x0, 0x0}, &(0x7f0000777000-0x4)=0xc) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000672000)=0x0) gettid() mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd0000)=0x0) getpid() getpid() mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000fd1000-0x4)=0x0) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000fd0000)=0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fd1000)={0x0, 0x100000000, 0x2, 0xea19}, &(0x7f0000fd1000)=0x10) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000544000)={r1, 0x1f}, &(0x7f0000fd2000-0x4)=0x8) r2 = fcntl$getown(r0, 0x9) getpgrp(r2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb1000)="2f6465762f6b766d00", 0x2000000000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r4, 0x4010ae74, &(0x7f00009d3000-0xc)={0x3, 0x5, 0x55f3}) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000fd0000)=0x9, 0x4) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000c1b000/0x18000)=nil, &(0x7f0000fcd000)=[@text32={0x20, &(0x7f0000848000-0x44)="660f3881072e0f099a7a0004001a01c4e2b992940cfa8900003ed9e5b8010000000f01c165660f3077bd00f41ffe0023d80f21f835c00000600f23f80f2c57dd", 0x40}], 0x1, 0x1, &(0x7f0000d4e000)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2017/12/15 20:05:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 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, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000536000)="2f73656c696e75782f636865636b72657170726f7400", 0xc0080, 0x0) socketpair(0x3, 0x805, 0x6, &(0x7f000037d000)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000001000-0x68)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) rt_sigtimedwait(&(0x7f0000933000)={0x10001}, &(0x7f000048d000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)={0x0, r1}, 0x8) r2 = socket$llc(0x1a, 0x4, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00003ee000-0xd)="2f6465762f7573626d6f6e2300", 0x40, 0x101a00) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000ae3000)="2f6465762f72746300", 0x403, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00006f2000-0x73)={r3, r4, 0x5, 0xfffffffffffffffe, &(0x7f0000aa9000)="cda09534c7e1ca519b7d03918ae2d1423f33a47105722e5ff4dc90b34c9e0e543650ddb7", 0x3ff, 0x0, 0xb8, 0x3, 0x8b, 0x4, 0x4, "73efc54575edf649489ccc0e3230617a6bb249afb8b7824f1a720009bbb5179a0fa9b762183b8b0920975c70c26ff2e4263e9cf1ff918ad3778a0d5dc2ca4664b566b601cbca061a67c3"}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket(0x8, 0x200000000000003, 0x0) connect$nfc_raw(r3, &(0x7f00001b5000)={0x27, 0x0, 0x8dbd, 0x0}, 0x10) io_setup(0x40000000080, &(0x7f0000ea8000-0x8)=0x0) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f0000c51000)=0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, r5, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000010000-0x4)=0x0) r7 = syz_open_procfs(0x0, &(0x7f00000a3000)="6e65742f69705f6d725f76696600") ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000ece000-0x12)={@generic="ca2ea04189203bbeae3a8fa7e9ec3854", 0x7c3}) pread64(r7, &(0x7f0000015000)="", 0x0, 0x2000000000) sched_setaffinity(0x0, 0x8, &(0x7f000044b000-0x8)=0xf1) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000418000)={0x26, "6165616400000000000000000000", 0x0, 0x0, "726663343534332867636d2861657329290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000a38000)={0x0, 0x5e58, 0x3, 0x8001, 0xfff, 0x7e}, &(0x7f0000b5f000)=0x14) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00001ae000-0x14)={r9, 0x4, 0x9b5, 0x3b3, 0x6, 0x223}, 0x14) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000191000)="79738576d8a50a4a13d960f2bd08cfe62739ce09", 0x14) r10 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ea4000)="2f73656c696e75782f6176632f63616368655f7468726573686f6c6400", 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r10, 0x54a0) r11 = accept$alg(r8, 0x0, 0x0) sendmsg$alg(r11, &(0x7f000003f000)={0x0, 0x0, &(0x7f00004eb000)=[{&(0x7f0000b55000)="040d22c2516ca50809058fe2065603d3", 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) io_setup(0x4, &(0x7f0000ed0000-0x8)=0x0) io_submit(r12, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r11, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2017/12/15 20:05:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) socketpair(0x0, 0x3, 0x4896fff6, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00008dc000-0xc)={0x0, 0x0, 0x0}, &(0x7f00009ae000)=0xc) clone(0x0, &(0x7f0000001000-0x1)="", &(0x7f0000001000-0x4)=0x0, &(0x7f00004a9000)=0x0, &(0x7f00001e5000)="") openat$hwrng(0xffffffffffffff9c, &(0x7f0000423000)="2f6465762f6877726e6700", 0x3ffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000af9000)="62ffb6b8d88636200040ad02d49913e152a357d81739a7e8bb065f6300005b75af44009a91a93b9c2a422b5101fd513ccd7453cf86ef8d92c60666f97c06f316e8f81d", 0x43, 0x800, &(0x7f0000bda000-0x10)={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) chmod(&(0x7f0000cda000-0x8)="2e2f66696c653000", 0x20) r2 = syz_open_dev$loop(&(0x7f00007ca000-0xb)="2f6465762f6c6f6f702300", 0x6a, 0x802) r3 = creat(&(0x7f0000868000)="2e2f66696c653000", 0x20000007) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000e04000)=0x1f7c, &(0x7f0000462000)=0x2) ioctl$TCSETA(r3, 0x5402, &(0x7f0000407000-0x14)={0x4, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x9, 0xffffffff, 0x0}) memfd_create(&(0x7f0000a83000-0xb)="2f6465762f6777726800bc", 0x0) keyctl$session_to_parent(0x12) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r4 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000b89000-0x4)=0x1000000000000027, 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = userfaultfd(0x40000007fe) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa, 0xffffffffffffffff, 0x0}) sendmsg$netlink(r4, &(0x7f0000277000)={&(0x7f000000f000-0xc)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000016000-0x10)=[], 0x0, &(0x7f000001d000-0x88)=[], 0x0, 0x0}, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f000083c000)=0x0) fcntl$setown(0xffffffffffffffff, 0x8, r6) ioctl$TCSETA(0xffffffffffffffff, 0x5402, &(0x7f0000a41000-0x14)={0xe6d, 0x0, 0x20000040000ff, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = perf_event_open(&(0x7f00000fa000)={0x0, 0x78, 0x0, 0x638000000, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x21c5, 0xb, 0x0, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffe0, 0x4, 0x3c, 0x0, 0x8, 0x0, 0x400000005, 0x0, 0x0, 0x0}, r6, 0x0, 0xffffffffffffffff, 0x0) sendfile(r1, r7, &(0x7f00005df000)=0xfffffffffffffffd, 0xef) r8 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r8, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000ce4000-0xa)="2f6465762f6375736500", 0x1, 0x0) 2017/12/15 20:05:27 executing program 0: mmap(&(0x7f0000000000/0x2ef000)=nil, 0x2ef000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) lseek(r1, 0x27, 0x1) bind$alg(r0, &(0x7f0000298000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613235362d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd5e580ef24d71a19dd93fc727", 0x10) pipe(&(0x7f000003c000-0x8)={0x0, 0x0}) mmap(&(0x7f00002ef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r4, 0x84, 0x66, &(0x7f00002f0000-0x8)={0x0, 0x4}, &(0x7f000012c000)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000a6000)={r5, 0x7fffffff}, 0x6) vmsplice(r4, &(0x7f000017d000-0x90)=[{&(0x7f00002ec000-0xf6)="97", 0x1}], 0x1, 0x0) splice(r3, 0x0, r2, 0x0, 0x10001, 0x0) 2017/12/15 20:05:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bfd000-0xa)="2f6465762f70746d7800", 0x402, 0x0) r1 = epoll_create1(0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000099c000-0x8)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f0000015000)={0x7, 0x0}) r3 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r1) r4 = dup2(r3, r0) setsockopt$inet_sctp6_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f0000662000-0x4)=0x86, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$vcsa(&(0x7f0000412000-0xb)="2f6465762f766373612300", 0x101, 0xd2003) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000da0000-0x18)={r4, &(0x7f0000e24000-0x41)="7dd6d25a7f53c193bceb14afa6507063e3f96caed7baf3a5cd80971cc8a433b65834f500b0b43f61bd1417f241c0ecd73e09d7e2e58c3a94c4f3032e0e45fb1752", &(0x7f0000e42000)="0000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) ioctl$TIOCGSID(r5, 0x540f, &(0x7f0000306000-0x4)=0x0) syz_open_dev$loop(&(0x7f00006a0000)="2f6465762f6c6f6f702300", 0x100000010002, 0x80000) write(r3, &(0x7f000013e000-0x1)="43", 0x1) r6 = semget$private(0x0, 0x4, 0x86) semop(r6, &(0x7f000002f000-0x1e)=[{0x3, 0x6, 0x0}, {0x3, 0x0, 0x0}, {0x6, 0xfffffffffffffffc, 0x1800}], 0x3) unshare(0x40000) semtimedop(r6, &(0x7f000001e000-0x2a)=[{0x2, 0x1, 0x1000}, {0x4, 0x7fffffff, 0x800}], 0x2, &(0x7f000001f000)={0x0, 0x989680}) clock_gettime(0x1080007, &(0x7f00002c2000-0x10)={0x0, 0x0}) r7 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = semget$private(0x0, 0x6, 0x2) semctl$IPC_RMID(r6, 0x0, 0x0) ftruncate(r5, 0x1000) clone(0x200, &(0x7f0000b58000-0xc5)="c89792e4c7211a7d55d82556bb2582a1fc4ed69f354fa0b309e8729ba5dde2c4a0fba0882117394697a00545d5b5cbdd3d260f5c99cbf04825fe803b07ca8733655685eca35a2846ba6e2bdab01a8ce767ecef9010e5bfc71507975d01302c2f2d0543ee88eeb620d50250a6d12702dbdb63f655ad5c551911703e003a95cdc79d00eaa2d4846b55f9d1b1ac7ab4d4c99e51722f392f6029af243e476830c691a1a8e796773ba92a9fd8e6a09715700eab0fa89c4229a3bd33d8f6c95b8e1f0824bcbfb511", &(0x7f000091a000)=0x0, &(0x7f00009d4000)=0x0, &(0x7f0000183000)="28400d3606d2d578063542af6772d19205274be93eff4d20491a41c19c2d2abd3fcbea5c1c44a157935e9e42820608e9d5370a7cc57bb38f8efd55734e0196ec51dd5183026550197abb376145da3e697520a66a6975eb707811a502be93bd5d0669c5bc08c5f4745baf856b04afd6117d6df15f1e9002b2db017342") semtimedop(r8, &(0x7f0000435000)=[{0x4, 0x7ffe, 0x4}, {0x0, 0x0, 0x800}], 0x2, &(0x7f0000034000)={0x0, 0x0}) r9 = dup2(r7, r7) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r9, 0x54a2) semop(r6, &(0x7f0000000000)=[], 0x0) connect$netlink(r9, &(0x7f0000237000-0xc)={0x400000000010, 0x0, 0x3f, 0x2}, 0xc) 2017/12/15 20:05:27 executing program 1: set_mempolicy(0x1, &(0x7f0000004000-0x8)=0x0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000492000)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000fd7000)=0x75) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x14, &(0x7f0000d0a000-0x80)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000009000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f000000a000)={0x6, r1, 0x1}) mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000a21000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6b772863616d656c6c69612d67656e65726963290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) ioctl(r1, 0xfffffffffffffff8, &(0x7f00008e9000)="cf0d076c895e23684cc7bd5c5fb6f91a22c5d1974786a8163bdfe7f885d19d6e044ee3646cc96c40cc7c4a30519251f82ec602daba0da0508b07ff4e3df7cb44b1a836407c6616d0a2f2ab5ef042a2dbbabf40b8fde0b0e5b0a7bc18f2eb3e41a1ab0d016ea6de805eac859aa066474428dfd463acc6d3f43e7045e84356ab2b") r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000760000)={0x0, 0x0, &(0x7f0000397000)=[{&(0x7f000083c000)="3a8b142321d6ba1cdbdadcf6f6395240c3b054dd5ba26413b8972cab8a5415fdb8887af88b9565ebff5ea63d4f73cac7edabd7cc3da1f40e8b2cf38c9c1b6ee9b12a6042400b78276377d089e3d89dc5700d795c0ae2113b96b604f6241bb31b", 0x60}], 0x1, 0x0, 0x0, 0x4040041}, 0x0) fcntl$setstatus(r2, 0x4, 0xc00) r4 = syz_open_procfs(0x0, &(0x7f000018b000)="6174747200") mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$fiemap(r4, 0xc020660b, &(0x7f00001df000)={0xffff, 0x1000, 0x6, 0x0, 0x3, [{0x3, 0x6, 0x3, 0x0, 0x0, 0x2283, 0x0, 0x0, 0x0}, {0xffff, 0x2, 0x4, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0}, {0xfffffffffffffffe, 0x68b, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}]}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000f7a000-0x85)={0x0, 0x7d, "bcfe2a3ed8e96763e7ed74bd4049894f269fb24d9b8529dbcc457bad02c8e9598788e19f0e20a2acd8acbeb628718f20cc77a31fb66e569c39b2c6b9c72f386999fb267b47f4d6e158455bfa544c0cf7a0dfc61ba55940e4c0a0536ffb2c23580ee6ca9eee9ec680a096192bb0050000000000003b79d2012ccb48008b"}, &(0x7f0000437000)=0x85) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000d91000)={0x2, 0x80000001, 0x8206, 0x10000000000005, 0x7, 0x7fffffff, 0x7, 0x1eea673c, r5}, 0x20) pipe(&(0x7f0000790000)={0x0, 0x0}) [ 101.496100] kvm [18938]: vcpu0, guest rIP: 0x9124 disabled perfctr wrmsr: 0x187 data 0xe0000011 2017/12/15 20:05:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000db000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000b3b000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002000+0x901)="64657620", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000003000-0x1000)="89", 0x1) sendfile(r0, r0, &(0x7f0000001000)=0x0, 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x8000004, 0x11, r0, 0x0) setns(r0, 0xc000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_unlink(&(0x7f0000001000)="64657620") mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000005000-0x8)="6b657972696e6700", &(0x7f0000004000)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000000000)="64657620", 0xfffffffffffffffe) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f0000001000-0x8)="7472757374656400", &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000005000-0x1)="00", 0x0) keyctl$instantiate(0xc, r1, &(0x7f0000004000)="ae176a3cb30a14f54a04a7a604df7b53fe5104a6cdb9695b664d4c0d3d6a6ddaad7b0637bf9561524c3656f4c87792acf1bded3cd220c64c8c9af09eb08d51432662cc", 0x43, r2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f000078c000)={&(0x7f0000001000)="2e2f66696c653100", 0x0}, 0xc) getpeername$ipx(r0, &(0x7f0000003000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000004000-0x4)=0x10) 2017/12/15 20:05:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x80000000002) getsockopt$inet_int(r0, 0x0, 0x10000000000000cf, &(0x7f000072b000-0x4)=0x0, &(0x7f00009e4000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000ab5000-0x5f)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000001, 0x0, 0x22860, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x3f, &(0x7f000059a000-0x8)=0x0) io_submit(r2, 0x1, &(0x7f00001b2000)=[&(0x7f0000a43000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000bd000-0xc1)="", 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) ioctl$KVM_GET_XCRS(0xffffffffffffffff, 0x8188aea6, &(0x7f00002ed000)={0x0, 0xdffffffffffffffc, []}) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x9, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000c3000-0x9)="2f6465762f76637300", 0xfffffffffffffffd, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c09000)={0x0, 0x81, 0x30, 0x1000, 0x8}, &(0x7f00002c1000)=0x18) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000433000-0x1e)={r4, 0x16, "16bb96380651ef52000000ea70c219a12f173546eb97"}, &(0x7f0000aa2000-0x4)=0x1e) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000205000-0x8)={r5, 0x7ff}, 0x8) r6 = gettid() getpgid(r6) sched_setaffinity(0x0, 0x8, &(0x7f00003a2000-0x8)=0x65) r7 = msgget$private(0x0, 0x4) msgrcv(r7, &(0x7f00004ac000)={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x46, 0x20, 0x800) msgrcv(r7, &(0x7f0000783000)={0x0, ""}, 0x8, 0x40000001, 0x7) msgget(0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r3, 0xc00caee0, &(0x7f0000ce7000-0xc)={0xb1eee52e60fd0ff, r1, 0x1}) connect$ax25(r8, &(0x7f0000269000)={0x3, {"b8cdb354927cc6"}, 0x1}, 0x10) msgsnd(r7, &(0x7f000042c000)={0x2, "48"}, 0x9, 0x800) msgctl$IPC_RMID(r7, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00003a1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:05:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000981000)={0x2, 0x78, 0x10d4e3, 0x0, 0x200000000800000, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x24, 0x0, 0x68, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xd, 0x5, 0x300) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000925000-0x10)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0x0, 0xfffffffffffff038}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket(0x11, 0x3, 0x8000000000300) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f000043d000-0x10)={0x1, &(0x7f0000b71000-0x8)=[{0x200000006, 0x0, 0x0, 0x80000000bab}]}, 0x10) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r3, 0x29, 0x20000000000018, &(0x7f0000136000)=0x6a2, 0x4) sendto$inet6(r3, &(0x7f0000d42000-0x1000)="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", 0x66c, 0x8804, &(0x7f0000253000-0x1c)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xffffffffffffffff}, 0x1c) sendmsg(r3, &(0x7f000088a000-0x38)={&(0x7f0000f61000)=@generic={0x0, "daf8ffffffffffffff317a5332b0cfb61b34056ef8ab691843e901e7d64ac815f950ff010200000000000000bf268f3d6b53efc1cbeea30001186168506776e9eba5ebd03901680000ffffffffec35120ec64fff33c1c98276b26eaece2900727e3402814dc2568000000180ff58911dbff90000001f7a0100020000b456"}, 0x80, &(0x7f000089e000)=[{&(0x7f0000b4a000-0x1000)="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", 0x800}, {&(0x7f00005e5000-0x2f)="4b8177ba66e45a76488632df67c43105c2c55bf0e6d0d74aa68cff63b222692eec3245b70c5048ad8f262c57da388b", 0x2f}], 0x2, &(0x7f000018b000-0x50)=[], 0x0, 0x0}, 0x0) open(&(0x7f0000338000)="2e2f66696c653000", 0x4b4806, 0x18) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00006fa000-0xa)="2f6465762f6375736500", 0x10000, 0x0) r5 = dup(r0) ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0) eventfd2(0x3, 0x0) mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r4, 0x0, 0xa, &(0x7f0000a5e000-0x4)=0x0, &(0x7f0000a5b000-0x4)=0x4) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x2, 0xfc, 0x3e2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f00002b8000)="2f6465762f72666b696c6c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0xe7d4585ae23815dd, 0xffffffffffffffff, 0x0) r6 = socket(0x2, 0xa, 0x0) listen(r6, 0xae0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r6, &(0x7f0000d5e000)={0x0, 0x0, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x800) clock_gettime(0x8, &(0x7f00002bf000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000094000-0x40)={0x3, 0x18000, 0x8, 0xe2, 0xfe, 0x0, 0x83, 0x5}, &(0x7f0000154000)={0x3, 0x9, 0x20031, 0x800, 0x8, 0x7fff, 0xfffffffffffffff8, 0x3}, &(0x7f0000b91000-0x40)={0x80000000, 0xfffffffffffffff7, 0x3, 0x3f, 0x96, 0x2, 0x7f, 0x3}, &(0x7f0000e1f000-0x10)={r7, r8+10000000}, &(0x7f0000a84000-0x10)={&(0x7f0000001000)={0x4}, 0x8}) getitimer(0x5, &(0x7f00009bb000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) setsockopt$sock_timeval(r6, 0x1, 0x14, &(0x7f0000455000-0x10)={0x0, 0x2710}, 0x10) recvmsg(r6, &(0x7f000065c000-0x38)={0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000140000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb9}, {&(0x7f0000001000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7f}, {&(0x7f0000000000)="00000000000000000000000000000000000000000000000000000000000000", 0x1f}], 0x3, &(0x7f00004f5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x9}, 0x0) 2017/12/15 20:05:27 executing program 7: mmap(&(0x7f0000000000/0x21000)=nil, 0x21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(0xffffffffffffffff, 0xae9a) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021000)="2f6465762f6b766d00", 0x2000000200, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x800000000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000770000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000004100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unshare(0x1a40005f9) unshare(0x1000000) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000e55000-0x2)=0x3ff) r2 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getownex(r2, 0x10, &(0x7f00009b3000)={0x0, 0x0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r3, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = timerfd_create(0x7, 0x80800) r5 = add_key$keyring(&(0x7f00000f6000)="6b657972696e6700", &(0x7f0000162000)={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000284000)="2e726571756573745f6b65795f6175746800", &(0x7f0000278000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00001e0000)="747275737465645c272970726f6300", r5) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000954000-0xc)="2f6465762f6175746f667300", 0x800, 0x0) getsockopt$SO_PEERCRED(r6, 0x1, 0x11, &(0x7f0000c9e000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_GET_CLIENT(r6, 0xc0286405, &(0x7f0000238000-0x28)={0x100000001, 0x8, r3, 0x2, r7, 0x200, 0xfcb2, 0x57c5e09a}) timerfd_gettime(r4, &(0x7f000080d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) r8 = open(&(0x7f0000b67000)="2e2f66696c653000", 0x80, 0x1e) ioctl$KVM_SET_CPUID2(r8, 0x4008ae90, &(0x7f0000189000)={0x7, 0x0, [{0xc0000001, 0x7ff, 0x5, 0xed, 0x20000000000000, 0x7ff, 0x8, [0x0, 0x0, 0x0]}, {0x8000000b, 0x6a0, 0x4, 0x65, 0x1, 0x2, 0xa, [0x0, 0x0, 0x0]}, {0x8000000b, 0x8, 0x1, 0x400, 0x8, 0x20, 0x6, [0x0, 0x0, 0x0]}, {0x8000000f, 0x3, 0x4, 0xfffffffffffffff8, 0x63d, 0x4, 0x2d3f, [0x0, 0x0, 0x0]}, {0x0, 0x6, 0x7, 0x6, 0x3ff, 0x3, 0xfc, [0x0, 0x0, 0x0]}, {0x8000001f, 0x4, 0x0, 0x3, 0x101, 0x6, 0x9, [0x0, 0x0, 0x0]}, {0xc0000000, 0x80, 0x2, 0x100000004, 0xffffffff, 0x350, 0x3fc, [0x0, 0x0, 0x0]}]}) r9 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000287000)={0x0, 0x0}) fgetxattr(0xffffffffffffffff, &(0x7f00000f2000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000200000-0xd7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd7) ioctl$sock_ifreq(r9, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) getsockopt$sock_cred(r8, 0x1, 0x11, &(0x7f0000372000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000476000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:05:27 executing program 5: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x9, &(0x7f0000001000)="", &(0x7f0000006000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000006000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x2000000, 0x32, r0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f0000007000)={0xa, 0x1, 0xfffffffffffffffb, @loopback={0x0, 0x1}, 0x202}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1, 0x32, r0, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 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) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x1, 0x78, 0x1, 0x0, 0x0, 0x0, 0x0, 0xd8, 0x0, 0x0, 0xa9, 0x85, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000000, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$vcsa(&(0x7f000062e000-0xb)="2f6465762f766373612300", 0x1c000, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000a63000-0x20)={0x6, 0x80000001, 0x8000, 0x2, 0xff, 0x8, 0x3c663f01, 0x401, 0x0}, &(0x7f0000f54000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r2, 0x10, &(0x7f0000dcb000)={0x0, 0x0}) r4 = syz_open_dev$loop(&(0x7f0000ddb000-0xb)="2f6465762f6c6f6f702300", 0x2, 0x1) openat$autofs(0xffffffffffffff9c, &(0x7f0000e1e000)="2f6465762f6175746f667300", 0xfffd, 0x0) ioctl$LOOP_SET_STATUS64(r4, 0x4c04, &(0x7f00000b9000-0xe8)={0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x5, 0x100000000000, 0x0, "581639186d73539f147f5cfc51799953e6601f9842d6905e3739ee86b5bbce63cf22e55b8b3bea74641f880c3c55b57ef7b40e6cb41eab115c90cda7df11569f", "2d00c5322305ec4e77f21747c384b4aa030fa400130b000000000001000000000070d6ae9400881ebe86fe9eac500d0afa320962525c9b959848d66165c5f829", "98da380301fd2d2d415de2e13600080041000000008595be080000003c62f18f", [0x5, 0x0]}) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f000068c000-0x8c)={0x0, @in6={{0xa, 0x1, 0x401, @loopback={0x0, 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg(r3, &(0x7f0000eb1000-0x38)={&(0x7f00006ac000-0x6)=@hci={0x1f, 0x1, 0xd3950c7b8a99a568}, 0x6, &(0x7f0000160000-0x60)=[], 0x0, &(0x7f000074a000)=[{0x1010, 0x109, 0x0, "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{0xc8, 0x108, 0x4, "20af893a6fe06daa26bc08abfc38a5dea2e231d5164657c62fdf0ddd490d3010c5d9ab563bf04ebd6914d7bc7a064812ee32587206ebf4321ce1cee6ddb955e0e218a50c25051777e46404c8cb6f535b3583285bb88bdecb85dbb2e60d75a8658fd2d38434793b9989ad5fae7c2e6e20e83f9b74f680412c9e463c36bc70cdc98b3777a97c3523b902e3affdafb6211cbbcf6dc7e85ca3c61056c820d8a22e169ff61ee5dbf49973290308f6fa1ecc9aa8"}, {0x1010, 0x108, 0x0, 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0x4, 0x2004c005}, 0x40011) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x0, 0x51, r2, 0x0) clone(0x10a0100, &(0x7f0000a2c000-0x1)="51", &(0x7f0000348000)=0x0, &(0x7f0000b35000)=0x0, &(0x7f00006b6000)="f9") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000009000-0x8)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:05:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000540000-0x27)="707070312d74727573746564776c616e31707070307472757374656465746830656d305b2d5c00", 0x1) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000500000)={0x0, 0x4a, "47e1e49ceac0720d64fc7dc2977838ca77305d0ec641a77433c2c74a9242e2cca01b56aa560c103cd3acfb876bc6551fccf55018a9826eb1e59e90fa515e692f3f251dfa274e9132e946"}, &(0x7f0000f46000-0x4)=0x52) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000b9000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100, 0x0, 0x2, 0xa, 0x12, 0x7, 0x0}, &(0x7f0000847000-0x4)=0x20) r1 = socket(0x1e, 0x2, 0x0) connect$nfc_raw(r1, &(0x7f00001b5000)={0x1e, 0x7, 0x8dc0, 0x6}, 0x10) [ 101.544352] kvm [18938]: vcpu0, guest rIP: 0x9124 disabled perfctr wrmsr: 0x187 data 0xe0000011 2017/12/15 20:05:27 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000870000)="202a", 0x100000001) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) perf_event_open(&(0x7f0000271000)={0x6, 0x78, 0x7f, 0x2, 0x8000, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0xffff, 0xfffffffffffffffc, 0x9, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x9, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffc) 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) r2 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000a42000-0x1c)={0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$sock_int(r2, 0x1, 0xf, &(0x7f0000f5a000-0x4)=0x6, 0x4) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000654000)={0x2, &(0x7f0000306000-0x10)=[{0x7, 0x800000002, 0x1, 0x1}, {0x2, 0xffffffff, 0x8, 0xfffffffffffff239}]}, 0x10) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x8, 0x4) bind$inet6(r3, &(0x7f0000f5e000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) connect$inet6(r3, &(0x7f0000f67000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) socket$bt_cmtp(0x1f, 0x3, 0x5) dup3(r1, r2, 0x200080000) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000e80000-0xc)={0x0, 0x0, 0x0}, 0xc) ioctl$TIOCGSID(r0, 0x540f, &(0x7f00008ba000)=0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f00000f5000-0x5c)={0x2, 0x1, {0x1, 0x1, 0x6, 0x0, 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]}) sched_setaffinity(r4, 0x8, &(0x7f0000433000)=0xfe) r5 = syz_open_dev$sg(&(0x7f0000d06000-0x9)="2f6465762f73672300", 0x79, 0x20000001) fchmod(r3, 0x10) ioctl$TUNATTACHFILTER(r5, 0x400854d5, &(0x7f0000000000)={0x9, &(0x7f0000001000)=[{0x5a3, 0x2, 0x100000001, 0x20}, {0x8, 0x3ff, 0x0, 0x6}, {0x7, 0x0, 0x81, 0x100}, {0x7fffffff, 0xffffffffffffffc1, 0x801, 0x7ff}, {0x3f, 0x7fff00000000000, 0x0, 0x0}, {0x55bafaee, 0x7, 0x6, 0xf24}, {0x0, 0x76dc, 0x1f, 0x2}, {0x0, 0x7ff, 0x0, 0x1}, {0x100000001, 0x8, 0x9, 0x0}]}) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f000042c000-0x8)={0x0, 0x0}) sysfs$2(0x2, 0x80000000000006, &(0x7f0000ab1000-0x7f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000db3000)=0x5, 0x4) getsockopt$bt_hci(r6, 0x0, 0x3, &(0x7f0000ecd000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000dd3000)=0xaa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:05:27 executing program 0: mmap(&(0x7f0000000000/0xb9000)=nil, 0xb9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000022000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r0) write(r0, &(0x7f0000069000-0x95)="", 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r2, 0x40086432, &(0x7f0000067000-0x4)=0x1da) pipe(&(0x7f00000b9000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = syz_open_dev$urandom(&(0x7f0000009000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x82002) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETKEYCODE(r6, 0x4b4c, &(0x7f00000ba000-0x8)={0x7, 0x7}) mmap(&(0x7f00000b9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_group_source_req(r4, 0x0, 0x2c, &(0x7f00000ba000-0x118)={0x9, {{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) splice(r2, 0x0, r6, 0x0, 0x100000000, 0x0) splice(r5, 0x0, r3, 0x0, 0xfffffdff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f000001a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000061000)=0x14) fcntl$setpipe(r5, 0x407, 0x4) mmap(&(0x7f00000ba000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r7, &(0x7f000003a000)=[{&(0x7f0000001000-0x1000)="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", 0x1000}, {&(0x7f000005d000)="330e0b5a09ecef0e15f751df27bfde65b26485aa12ce83aa95a6b98e96fe1196403d29b13222c4157ee3aac88bda742e8fbc0b", 0x33}, {&(0x7f00000b0000)="619a33ec8c837f1e207200bbef90f3de244e208b71", 0x15}, {&(0x7f00000bb000-0x10)="26c9574045d28d3a99e371ca39d75a54a723d426d12d1101701dceda0c6700a45638c11d1213e122936eff7f368347dfe4c79a8b76daaf6b35dbbca97589118e913209", 0x43}], 0x4) ioctl$UFFDIO_COPY(r6, 0x8010aa02, &(0x7f0000033000)={&(0x7f0000092000/0x1000)=nil, 0x1000}) mmap(&(0x7f00000bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r5, 0xc0305302, &(0x7f00000bb000)={0x3, 0x2400000000000000, 0x8001, 0x100000000, 0x2, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) writev(r6, &(0x7f000000b000)=[{&(0x7f000003c000-0x7)="2c81e4613b51", 0x6}], 0x1) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = openat$rfkill(0xffffffffffffff9c, &(0x7f000074b000)="2f6465762f72666b696c6c00", 0x0, 0x0) fsync(r8) ioctl$RNDGETENTCNT(r7, 0x80045200, &(0x7f00009f5000)=0x0) ioctl$RNDADDTOENTCNT(r8, 0x40045201, &(0x7f0000aeb000)=0xfb) close(r8) ppoll(&(0x7f0000d91000-0x40)=[{r8, 0x4233, 0x0}], 0x1, &(0x7f00005d4000)={0x0, 0x0}, &(0x7f0000e38000-0x8)={0x0}, 0x8) 2017/12/15 20:05:27 executing program 1: mmap(&(0x7f0000000000/0x282000)=nil, 0x282000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80802, 0x20000084) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) signalfd4(r1, &(0x7f0000281000-0x8)={0x0}, 0x8, 0x802) r2 = open(&(0x7f000004c000-0x8)="2e2f66696c653000", 0x400000, 0x103) ioctl$KVM_KVMCLOCK_CTRL(r2, 0xaead) io_setup(0x0, &(0x7f0000264000)=0x0) ioctl$KDGKBSENT(r2, 0x4b48, &(0x7f00001e8000-0x4)={0x101, 0x7, 0x1f}) r3 = socket$inet6_udp(0xa, 0x2, 0x0) timerfd_gettime(r2, &(0x7f0000fbe000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) timer_gettime(0x0, &(0x7f0000ab8000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x8, &(0x7f00007f1000)={0x0, 0x0}) timerfd_settime(r2, 0x1, &(0x7f0000943000-0x20)={{r5, r6+30000000}, {0x0, r4}}, &(0x7f0000f19000)={{0x0, 0x0}, {0x0, 0x0}}) clock_gettime(0x0, &(0x7f0000245000-0x10)={0x0, 0x0}) select(0x40, &(0x7f0000141000-0x40)={0x3f, 0xffff, 0x6, 0x5, 0xffffffffffffff19, 0x2, 0xb8cf, 0x5}, &(0x7f000059e000-0x40)={0x9, 0x0, 0x3, 0x8001, 0xf4c, 0xcd3b, 0x7, 0x77e40b48}, &(0x7f000091a000-0x40)={0x1, 0x4, 0x1, 0x8, 0x110a, 0x0, 0x0, 0x4}, &(0x7f000055f000+0x667)={r8, r9/1000+10000}) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f0000b85000)=0x6, 0x7, 0x8, &(0x7f0000282000)={r10, r7}, &(0x7f0000837000-0x4)=0x3ff, 0x7f) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000281000-0x8)={0x0, 0x5}, &(0x7f000013d000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000048000)={r11, 0x80000001}, &(0x7f000021c000)=0x8) ioctl$TIOCSTI(r2, 0x5412, 0x20000000000004) ioctl$sock_ifreq(r3, 0x8924, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_map={0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0}}) fchownat(0xffffffffffffffff, &(0x7f0000685000-0x8)="2e2f66696c653000", 0x0, 0x0, 0x1000) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r12 = syz_open_dev$sg(&(0x7f0000248000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r12, 0x227b, &(0x7f0000001000-0x1)="") waitid(0x3, 0x0, &(0x7f0000001000-0x10)={0x0, 0x0, 0x0, 0x0}, 0xa, &(0x7f0000f0e000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r13 = openat$kvm(0xffffffffffffff9c, &(0x7f000031f000-0x9)="2f6465762f6b766d00", 0x800000000400, 0x0) r14 = ioctl$KVM_CREATE_VM(r13, 0xae01, 0x0) sendto(r0, &(0x7f0000f1c000-0xdf)="97150c18f3e3a209a007fdeca0a00af3b63a1d7501faa6d26f59d1f0eac1d63b3746de69582d629f4fc8187a622d99196f5517ea58d2420ff311f7dcd31f2712472691474c6144467a09804c7592cb89be8018357de0236c0c44dc272e908fce4128993f3b82bb7f71d4198aaf00000000000000694486c5a58e3bf3bf9cd2264f5308fc61254766b8e0dcc3d167ee47853ecc22f8897dd8e7c648071158ed8f2315d5d72eaa28c4228fe36ef3d1e79aa15d2a03f60bc2d4a5884d70fa5251133c26e20d18e6e8d70734533c7cb99eaab4f3c716c189935aad174af22c7fb1", 0xdf, 0x20008000, &(0x7f000019a000)=@in6={0xa, 0x2, 0xa001, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x80000001}, 0x1c) setsockopt$netlink_NETLINK_RX_RING(0xffffffffffffffff, 0x10e, 0x6, &(0x7f0000023000-0x10)={0x10001, 0xfffffffffffffffc, 0x400000000000b, 0xfffffffffffffffd}, 0x10) mmap(&(0x7f0000282000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000282000)="2f6465762f7573626d6f6e2300", 0x565fb936, 0x400) ioctl$KVM_CREATE_VCPU(r14, 0xae41, 0x6) ioctl$sock_proto_private(r12, 0x89ea, &(0x7f0000694000)="b073a8cfbfec9a77ac2026d5c9eae35dc73b4672112163ad4a0af82fbf5f5283791a2e50") 2017/12/15 20:05:27 executing program 2: mmap(&(0x7f0000000000/0xafc000)=nil, 0xafc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000aff000-0xa)="2f6465762f7663732300", 0x40, 0x92801) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000afc000)={{{{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7f8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x5a, 0xbe, 0x28, "928fd4f688b474770a8ab6e445d161c2368e3d1b5fed55ff15f410d2105e31ca21dea9560fe26aa70749280a7de7af4bee49268a6d5da7137ba5b36d8bfac73499d1b967a27255ac8d2c0b54050171bf"}, 0x160) setsockopt$inet6_buf(r0, 0x29, 0x20000000001, &(0x7f0000001000-0x3)="07208e", 0x3) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000afe000)="2f6465762f6b766d00", 0x0, 0x0) mmap(&(0x7f0000afc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000afe000-0x9)="2f6465762f76637300", 0x904, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f0000570000-0x4)=0x7fff, 0x4) ioctl$LOOP_CHANGE_FD(r3, 0x4c00, r0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r5 = creat(&(0x7f0000afa000)="2e2f66696c653000", 0x22) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000afe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f00002e3000-0x4)=0x0) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000722000-0x4)=r6) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f00001f3000)={0x4, 0x0, [{0xffffffff7fffffff, 0x0, 0x6}, {0x200, 0x0, 0x6}, {0x9, 0x0, 0x6bed5bce}, {0xfffffffffffffe01, 0x0, 0x6}]}) r7 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) r8 = socket(0x16, 0x80000, 0x7) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aff000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r8, 0x10e, 0x1, &(0x7f0000b00000-0x4)=0x10001, 0x4) ioctl$KVM_SET_CPUID(r7, 0x4008ae8a, &(0x7f000089f000)={0x5, 0x0, [{0x0, 0xedb, 0x20000000000007f, 0xffffffffffffffe0, 0x8, 0x0}, {0x80000000, 0x2, 0x9, 0x40983f, 0x3e09c71a, 0x0}, {0x1, 0xffff, 0x20000000000004, 0xf3, 0x2, 0x0}, {0x8000000f, 0xffff, 0x3f, 0x7, 0x0, 0x0}, {0x1, 0x80, 0x7, 0x1, 0xae6, 0x0}]}) ioctl$KVM_TRANSLATE(r7, 0xc018ae85, &(0x7f000028f000-0x18)={0x3000, 0x4000, 0x7, 0x3, 0x71712325}) ioctl$KVM_GET_NR_MMU_PAGES(r3, 0xae45, 0x1ffffff) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x101) ioctl$KVM_IRQ_LINE(r5, 0x4008ae61, &(0x7f00003aa000-0x8)={0x2000000000008000, 0xad}) mmap(&(0x7f0000afd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f0000afc000-0x18)={0x1, 0x0, [{0x180000800000488, 0x0, 0x7ffd}]}) 2017/12/15 20:05:27 executing program 3: socket(0x0, 0x6, 0x40000722) clone(0x0, &(0x7f0000251000+0xdca)="", &(0x7f0000744000)=0x0, &(0x7f00008c8000)=0x0, &(0x7f0000dad000-0x37)="") nanosleep(&(0x7f000095d000-0x10)={0x0, 0x0}, 0x0) 2017/12/15 20:05:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$random(&(0x7f0000000000)="2f6465762f72616e646f6d00", 0x0, 0x20240) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x7, 0xa38, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f000044b000-0x10)={&(0x7f0000730000/0x4000)=nil, 0x4000}) sync() r1 = syz_open_dev$loop(&(0x7f000031a000)="2f6465762f6c6f6f702300", 0x6, 0xfffffffffffffffe) r2 = dup(r1) perf_event_open(&(0x7f0000001000-0x78)={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) memfd_create(&(0x7f0000309000)="2f6465762f6c6f6f702300", 0x1) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000053d000)=0x138, 0x4) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000012a000)="2f6465762f6b766d00", 0x101000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) flock(r3, 0x80000000002) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006df000+0x68d)="2f6465762f7667615f6172626974657200", 0x80, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x1) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r4, 0x4008ae48, &(0x7f00007d1000)=0x2000) ioctl$KVM_SET_PIT(r4, 0x8048ae66, &(0x7f0000fe1000-0x70)={[{0x7, 0x1, 0xe45, 0x7fffffff, 0x80000001, 0x5, 0x8, 0x0, 0x6, 0x2, 0x1, 0x8, 0x3}, {0x1, 0x1, 0x0, 0x7ff, 0x101, 0x40000006, 0x800, 0x9de, 0x3, 0x5, 0x7158, 0x1f, 0x7}, {0xfffffffffffff001, 0x88, 0x6, 0x101, 0x6ead, 0xffffffff, 0x1ff, 0x3f, 0x7, 0x7e8, 0x2, 0xfffffffffffffff8, 0x9}], 0x87, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ftruncate(r3, 0x7) shmget(0x0, 0x4000, 0x12, &(0x7f0000611000/0x4000)=nil) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f00002e9000)=0x1) r6 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) syz_open_dev$sg(&(0x7f00002de000)="2f6465762f73672300", 0x4, 0x83c) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000ee4000-0x30)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f000007f000-0x400)={"8341028ca629e88edc45ba96d1e2c710fe405d0a834b8f903c38115567fc4f54ea011b452f0d2960aea14b52d727c5a2ae272ccfaa8bddf9f43f1d09e2dcd5230b408a4030437f2117b99909b8c97d069e87bc2276dc9c4fd038cc667c4195eb9cf7c3f01a98a5a5b1c1ea774b1d66942d0e04858008161d30869726ecdf806485a71e66b3e54acd1e75a13e88746e664e6979e82d38128ed6b3dd058d0b227359931ec18f2e28aad1593ec8e0689be09ef5117679f18622d4053cc0de1cbd34200c3256db82377895e72561bb00c54b2c8dbcb111610ec05d1b95da3e7790f299706db2f971fbea36a7aeb71b138d2856cd3fe5f029f5330cb4052140c0cdd3c95ce6551a723314a2662073ac424e8a8faf832226943a4e2089bccda72fa038884a4e64a46895932c0b60eef9c07e6fed7abd8580a4514fb1683f39d800aedcac8830e8edd5ab0bbce9a99fda80f01b9f9edecfbcf2e651251dece58101a237211efeae518a22f405e0caa2b7fb6b2a1c7b9e868c4654cbd05d5e5edb95f4b41eb4b397f211600c1a9eed129d786234ef254833b0679b1468ea0c7cbd2923bc9b7ff7850c168f8b7b9163477b2b09483be8baf4a0dd3231bbecfc509f20a6663d12355943d4760e3027f9f28b7ff5a0712a283d4ad59176a32090f7beb9210c47ba75bd3b38e7ef6d93f77c9aa86fcd66adb1992e781cfe54fbe0720fca12ee8a9a1d1f0fe73a253f2decf5da2e720bfe8eb87fd9e65a2be2acc765e9c798f2e00b92dfc01d78e992b07cdb4d7b3f14de1570a77f599c5c1ee30445047c12f872eb4afd7e982f6adf21e19a8a3c320fe572ee971fb1050c624041670e2188745da12b85f8a480c296e0b4bdc74812a0777e2981f9e01b5e2c1735319e0750562c37c1ce94b5a6026c1bb03585a138a2db4a845d22d00a554c37a7d0ef729b6d757a6578772f89b2ce02f4c5453a30c14357a26e61a86560c447f7df891117a53fffd9d58c4683e3f2a564486e06b4d4744298b66159f2a694c84de6d20ce37b489091db2294a2b0ec455f186c2c207076c0a2a3f54ec6bea34b998588bd1bc960846e41c85623ee5893c4c1daaaabb0e49b119710950a0f2b7beeca129763931830e49301105fef12080d8265af12c4809dbda341cfddd505278bba53dd6dd9844bc769187a44d203cd9b205991a468c6b2d03b2773cc3b1ee543225a5710fb6bcbc8080a53c5a87282b3eeaa5cac1823e0c4521a32f2a04c53ad5bec68819bebc5e2ceea8f74486a8c062ff21d763dd1e9bc4172e505586bac548836347de42b0c337132cddbc73ff5d68250df8e3a0b5349216a5d81afd0bae775c7e77251e04105f3f8849d6b408eeaaedbf53b3421dd86651be0115341500440de62bbd38928d98ac7c2650c4581dbeb5e3441d3a090c44143bea90b9bf9c11d428fe9bb"}) ioctl$KVM_TRANSLATE(r6, 0xc018ae85, &(0x7f0000b0a000)={0xf000, 0x1000, 0x2, 0xffffffffffff6b90, 0x7}) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, &(0x7f00007ce000)=0x0, 0x80a, 0x2) ioctl$KVM_REINJECT_CONTROL(r4, 0xae71, &(0x7f0000143000)={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]}) close(r4) 2017/12/15 20:05:27 executing program 5: 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) add_key(&(0x7f0000309000)="7567656c00", &(0x7f00005d6000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000767000+0xd90)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000891000)={0x0, 0x0, 0x0}, &(0x7f000064b000)=0xc) mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000e04000)="2f6465762f73672300", 0x7, 0x20000) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f000030a000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0xe) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x33, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000ee000-0x30)={0x1, 0x0, &(0x7f0000693000)=[], &(0x7f0000da6000)="00", 0x120000010, 0x86, &(0x7f0000918000-0x86)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x0}, 0x30) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000da8000)={&(0x7f00007f1000-0x8)="2e2f66696c653000", r1}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x800000000005, &(0x7f0000677000)="60", 0x1) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x9, &(0x7f0000936000)="00000000000000000000000000000000000000", &(0x7f00000ff000)=0x13) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) listen(r0, 0x1) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r2, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(0xffffffffffffffff, &(0x7f0000daa000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000da9000)=0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000d33000)="2f6465762f7667615f6172626974657200", 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r3, 0x84, 0x12, &(0x7f0000162000)=0x0, 0x4) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000111000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ac9000-0x2c)=@ethtool_rxfh={0x46, 0x6, 0x5, 0xc1f6, 0x1, "cf1b04", 0x72b, [0x5, 0x3c7, 0x2, 0x2, 0x3ff]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sysfs$1(0x1, &(0x7f000001f000)="2f6465762f7667615f61726974657200") 2017/12/15 20:05:27 executing program 3: mmap(&(0x7f0000000000/0x278000)=nil, 0x278000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000278000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000278000)="2f6465762f76637300", 0x101000, 0x0) mmap(&(0x7f0000000000/0x271000)=nil, 0x271000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f000027a000-0x10)=[{r0, 0x9200, 0x0}, {r0, 0x84, 0x0}], 0x2, 0x3) mmap(&(0x7f0000000000/0x266000)=nil, 0x266000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000271000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000272000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f000027b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) ioctl$PERF_EVENT_IOC_SET_OUTPUT(0xffffffffffffffff, 0x2405, r1) socket$inet_dccp(0x2, 0x6, 0x0) r2 = pkey_alloc(0x0, 0x0) pkey_free(r2) r3 = syz_open_dev$usbmon(&(0x7f0000265000)="2f6465762f7573626d6f6e2300", 0x20000, 0x3ffc) get_mempolicy(&(0x7f000009b000)=0x0, &(0x7f0000261000-0x8)=0x0, 0xed8, &(0x7f00000da000/0x1000)=nil, 0x0) mmap(&(0x7f0000272000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r3, 0x84, 0x13, &(0x7f0000033000-0x4)=0x1, 0x4) socket$kcm(0x29, 0x6, 0x0) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000279000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2c, &(0x7f000027a000-0x2c)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x800, @ipv4={{0x5, 0x4, 0x2, 0x0, 0x1e, 0x0, 0x4, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @igmp={0x3f, 0x0, 0x0, @multicast2=0xe0000002, "41c4"}}}}}, &(0x7f000027a000-0xc)={0x4, 0x1, [0x204f6]}) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f000019e000)=@req3={0x9, 0x6, 0x0, 0x5, 0xd8, 0x3d1704dc, 0x0}, 0x1c) r4 = syz_open_dev$sg(&(0x7f0000271000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl(r4, 0x2283, &(0x7f0000278000-0x1)="") ioctl$DRM_IOCTL_SET_CLIENT_CAP(r4, 0x4010640d, &(0x7f0000269000)={0x5, 0x98}) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f0000018000-0x28)={0x4, 0x0, 0x7, 0x6, "0643a483e42d966fa33050acc8bc3da76fe201b486d580d09ec07270564cbaa6"}) 2017/12/15 20:05:27 executing program 4: mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000000000)="2e2f66696c653000", 0x4000, 0x20) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket(0x14, 0x808, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_dccp(0x2, 0x6, 0x0) fcntl$setstatus(r4, 0x4, 0x4401) socket(0xfffffffffffffffe, 0x1, 0x800ffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$inet6(r0, &(0x7f0000191000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000ba8000-0x4)=0x1c) accept$inet6(r5, &(0x7f0000b2b000)={0x0, 0x0, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f0000c39000-0x4)=0x1c) setsockopt$sock_str(r3, 0x1, 0x19, &(0x7f000070f000)="2e5cffffffffffffff0000", 0xb) r6 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe12, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) arch_prctl(0x1003, &(0x7f0000fdc000-0x2)="9200") get_mempolicy(&(0x7f0000b6d000-0x4)=0x0, &(0x7f0000b96000)=0x0, 0xb, &(0x7f0000171000/0x3000)=nil, 0x2) fremovexattr(r6, &(0x7f0000da6000-0xb)=@random={"73656375726974792e00", "00"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[], 0x0) mknod$loop(&(0x7f0000659000)="2e2f66696c653000", 0x0, 0x1) mount(&(0x7f0000018000)="2e2f66696c653000", &(0x7f00001ad000-0x8)="2e2f66696c653000", &(0x7f0000f11000-0x6)="6d73646f7300", 0x105403, &(0x7f000000a000)="") unshare(0x203) unlink(&(0x7f000035e000-0x8)="2e2f66696c653000") openat$sequencer2(0xffffffffffffff9c, &(0x7f0000b50000)="2f6465762f73657175656e6365723200", 0x400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r3, r2, 0x7fffc) 2017/12/15 20:05:27 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$seccomp(0x16, 0x2, &(0x7f0000001000-0x10)={0x7, &(0x7f0000ec8000-0x38)=[{0xc831, 0x4, 0x2de, 0x8000}, {0x10000, 0x7ff, 0x4, 0x1}, {0x6, 0x3, 0x1749, 0xffffffff}, {0x2, 0x7, 0x100000000, 0x100}, {0x7, 0x5, 0x9, 0x0}, {0xfff, 0x3e4, 0x5, 0x576}, {0x2f47, 0x3, 0x100000001, 0x5}]}) r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, 0x8, 0x7d3}, &(0x7f0000000000)=0x18) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0xd48, 0x30}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000003000-0x10)={0x7d, 0x8000, 0x10000, 0x3, r2}, &(0x7f0000000000)=0x10) socketpair(0x4, 0x0, 0xffff, &(0x7f0000001000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r3, 0x84, 0x1c, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000001000)={0x0, 0x0}, &(0x7f0000001000)=0x10) accept4$ipx(r3, &(0x7f0000000000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000002000)=0x10, 0x80800) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000004000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, 0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) wait4(r6, &(0x7f0000004000)=0x0, 0x20000000, &(0x7f0000005000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r4, 0x84, 0x6, &(0x7f0000003000-0x8c)={r1, @in6={{0xa, 0x1, 0x8, @loopback={0x0, 0x1}, 0x6}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r4, 0xc0bc5310, &(0x7f0000003000-0xbc)={0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, "0000000000000000", "0000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) userfaultfd(0x800) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r5, 0xc04c5349, &(0x7f0000002000)={0x2, 0x7, 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]}) r7 = syz_open_dev$mouse(&(0x7f0000004000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x2, 0x4000) ioctl$KVM_GET_CLOCK(r7, 0x8030ae7c, &(0x7f0000000000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = syz_open_procfs(r6, &(0x7f0000005000)="6e65742f7061636b657400") ioctl$sock_SIOCETHTOOL(r8, 0x8946, &(0x7f0000002000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000006000-0xdc)=@ethtool_rxnfc={0x29, 0xa, 0x4, {0x7, @tcp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x6}, {"db2e", @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, 0x7fffffff, 0x10000, [0xb57, 0x5]}, @esp_ip6_spec={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x200}, {"b100", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, 0x28, 0x642, [0x5, 0x1f]}, 0x0, 0xe8d3}, 0x8, [0x2, 0x3, 0x6, 0x204000, 0x1ff, 0x4, 0x0, 0xa7c7]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000006000-0x4)=0x7fffffff, 0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(r5, 0x40044590, &(0x7f0000007000-0x4)=0x7) 2017/12/15 20:05:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f00000a7000)="6b657972696e6700", &(0x7f0000362000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000881000)="2f6465762f73657175656e6365723200", 0x0, 0x0) ftruncate(r0, 0x0) r1 = request_key(&(0x7f0000782000-0xb)="6173796d6d657472696300", &(0x7f0000cc5000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00004e0000-0x1)="00", 0xfffffffffffffff8) request_key(&(0x7f00005e9000)="6173796d6d657472696300", &(0x7f0000cca000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000ca7000)="776c616e31706f7369785f61636c5f616363657373776c616e3100", r1) r2 = dup2(r0, r0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f000007d000)="62697000", 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00005f4000-0x53)={0x0, 0x4b, "92d773bb14715be23c2889ac955487398f718ad277d7e5494af8fa94968b6242210a51851f9245a1f5332e5d84f85b17994fad1ad5758ed1d02777e0c5ccb873d3bf2c1679485a7e79e5cc"}, &(0x7f0000d67000-0x4)=0x53) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00002d4000-0x8)={r3, 0x3}, 0x8) r4 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) fcntl$addseals(r4, 0x409, 0x1b) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00007fd000)={0x7, r2, 0x0}) socket(0x10, 0x802, 0x0) write(r2, &(0x7f000024e000)="24000000f7ff24f00080000401111f0e0a0b00000004bf001c0009ec0800030005000000", 0x24) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$inet(r5, &(0x7f0000017000)={0x0, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000af8000)=0x10) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7161745f6164665f63746c00", 0x8002, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r7, 0xc0305302, &(0x7f00009df000-0x30)={0xdcd5, 0x6, 0x0, 0x43, 0x1000006, 0x4000000000006, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r6, 0x84, 0x1f, &(0x7f0000473000-0x98)={0x0, @in={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x4}, &(0x7f0000000000)=0x98) r8 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) signalfd4(r6, &(0x7f00008ae000-0x1)={0x8}, 0x8, 0x80800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eee000)={r8, &(0x7f0000845000)="468a7d47aa872d87f503a86477bd199d3f41425c3c033376256ff8d9a9dadc3aac0c3326dcdd41bcc6199e48173d739eac3b6712f1729ac18510781b80219030ec79ef079acb0fd7f6f61f454730b60c8609065b8b1884551dc2d90ee4f75e417cf522b5ad7badfda7e05e9939019e85d576621da125e75f6a6905f507e8cda0ec4bce461f26901def45e482a4f904527d8fe899a21047135cbae7ecab1ab49f9f6b7d9233ba99a7bdac052f4f8c4072c0392f187bf68ed48839a35c0365abf2db6cf73f288e9714f5c92cc8c8ad46116b4dc22d5e", &(0x7f000003f000-0x84)="f1a0a9f1e72ab149c399bd6b6b0390757a6c1382d1a9f8b9b186c343dd78e6ee0153183fb4291a759359dd30a2a79265d5c867dc08a02f737a94529bbceaf5f610c3766960985a424e14c29802b873321494b4de85ab07e5712b77841e13a6db0cad938603d857ec68642bd7d7b7997200cbe6e30c1132d52fe46b2f2c0d4534b2156594", 0x1}, 0x20) r9 = socket$inet(0x2, 0x7, 0x4) setsockopt$inet_IP_XFRM_POLICY(r9, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0xffffffffffffffff}, 0x0, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) sendto$inet(r9, &(0x7f00006ee000-0x1)="", 0x0, 0x0, &(0x7f0000f07000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_open_dev$vcsn(&(0x7f0000250000-0xa)="2f6465762f7663732300", 0x0, 0x6) 2017/12/15 20:05:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000328000-0x78)={0x0, 0x78, 0x6, 0x6, 0x800, 0x4, 0x0, 0xffffffffffffffff, 0x6, 0x2, 0x3, 0xfffffffffffffffc, 0x0, 0x10, 0x0, 0x0, 0x4, 0x0, 0x2, 0x8002, 0x9, 0xffff, 0x5, 0x570, 0x0, 0x1f, 0x0}, 0x0, 0x800000004, 0xffffffffffffff9c, 0x8) r1 = perf_event_open(&(0x7f000097d000)={0x8000002, 0x78, 0xd4e7, 0x200, 0x9, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffc, 0x44, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x20ffc, 0x0, 0x0, 0x6, 0xffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000923000-0xd)="2f6465762f7573626d6f6e2300", 0x8, 0x2000) getsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000d85000)=@assoc_value={0x0, 0x2a6}, &(0x7f0000cb7000-0x4)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4a8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f00003fd000)=0x0, &(0x7f0000751000)=0x0, 0x8, &(0x7f0000bf9000/0x1000)=nil, 0x7) r4 = accept(0xffffffffffffffff, &(0x7f00002f7000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f0000ee6000-0x4)=0x60) getpeername$packet(r4, &(0x7f0000110000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007a1000-0x4)=0x14) setsockopt$inet6_IPV6_PKTINFO(r4, 0x29, 0x32, &(0x7f0000c74000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, r5}, 0x14) r6 = syz_open_dev$sg(&(0x7f0000ace000)="2f6465762f73672300", 0x80, 0x200000) timerfd_gettime(r6, &(0x7f0000a7b000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) getitimer(0x0, &(0x7f0000766000)={{0x0, 0x0}, {0x0, 0x0}}) getsockopt$sock_timeval(r2, 0x1, 0x0, &(0x7f000014a000)={0x0, 0x0}, &(0x7f00005cf000)=0x10) utimes(&(0x7f0000d54000-0x8)="2e2f66696c653000", &(0x7f00006f4000)={{0x77359400, r8}, {r7, 0x0}}) tee(r4, r0, 0x265b, 0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r4, 0x84, 0x16, &(0x7f0000fbc000-0x18)={0xa, [0x100, 0xffffffff, 0x8, 0x10000, 0x100000000, 0x5, 0x7d, 0x0, 0x7, 0xfffffffffffffe01]}, &(0x7f0000c22000)=0x18) fcntl$F_SET_FILE_RW_HINT(r1, 0x40d, &(0x7f0000865000)=0x7) ioctl$sock_inet_SIOCSIFFLAGS(r4, 0x8914, &(0x7f00001ab000-0x20)={@common="69703667726530000000000000000000", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$SO_BINDTODEVICE(r6, 0x1, 0x19, &(0x7f0000606000-0x10)=@common="74756e6c300000000000000000000000", 0x10) ioctl$TCGETA(r2, 0x5405, &(0x7f0000c91000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mlock(&(0x7f00008b1000/0x3000)=nil, 0x3000) r9 = msgget(0x3, 0x402) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f0000468000-0x18)={r3, 0x18bf2b40, 0x30, 0x1, 0x0}, &(0x7f0000ebb000)=0x18) msgctl$MSG_STAT(r9, 0xb, &(0x7f0000598000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") socketpair$inet(0x2, 0x1000000000007fc, 0x3ff, &(0x7f000067d000-0x8)={0x0, 0x0}) fgetxattr(r1, &(0x7f0000957000-0x7)=@random={"757365722e00", "00"}, &(0x7f0000c16000-0x29)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x29) 2017/12/15 20:05:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000001000)="6e65742f7463703600") readv(r0, &(0x7f000045d000)=[{&(0x7f0000c3e000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x92}], 0x1) prctl$intptr(0x17, 0x7) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000a45000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$inet_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000ad2000)={0x0}, 0x4) inotify_add_watch(r0, &(0x7f0000160000)="2e2f66696c653000", 0x0) ioctl$sock_bt(r0, 0xdd1f, &(0x7f0000bf4000-0xa8)="f660bac3f9ca97bc1d2ea82fa41ede8a9c7f47579c0fe7eb9b3387f8b7a5f0f71d718736b97faa748c63b8e0d7eb4c64b91e9a7bd0fd6379c6f5db6eb80e226b37e24464569010a04413de25660bb2217b583dad9edd54df001f11f52c7c5139f5de9bc7f9b21de2f77b43bc770694042cecb206ca1d32df7df92f1fc6e7b63a0ae0bd8cb89067fa45ce980775f48354329ba3eca28d0d6e23ccac590a6e0a0b586e46792707411f") setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000357000-0x4)=0x4, 0x4) 2017/12/15 20:05:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x0, 0x2) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f58000-0xc)="2f6465762f72666b696c6c00", 0xfffffffffffffffe, 0x0) memfd_create(&(0x7f000041f000)="2f6465762f6c6f6f702300", 0x3) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000c61000-0x4)=0x379, 0x4) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000656000)={@generic="366d87c4bb39eda2335bc42f07a7ad70", @ifru_mtu=0x8}) mremap(&(0x7f0000508000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000cf4000/0x1000)=nil) r2 = syz_open_dev$loop(&(0x7f0000920000)="2f6465762f6c6f6f702300", 0x0, 0x40) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00004e7000-0x4)=0x400, 0x4) sendfile(r0, r2, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) fallocate(r0, 0x3, 0x200, 0x44400006) 2017/12/15 20:05:27 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000edc000)="2f6465762f62696e6465722300", 0x0, 0x0) fcntl$addseals(r0, 0x409, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x0, &(0x7f0000cc2000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000bf9000)=@assoc_value={0x0, 0x0}, &(0x7f0000f45000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000eee000)={0x100000001, 0x0, 0x8, 0x5, 0x3, 0xfffffffffffffff8, 0xff, 0x3, 0x0}, &(0x7f0000b0a000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000072000)={r4, 0x4}, &(0x7f0000107000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f000072b000)={r5, 0xfffffffffffffff9, 0x0}, &(0x7f0000ad1000)=0xc) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000be7000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x4b, &(0x7f00004a3000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x80000800, @ipv4={{0x5, 0x4, 0xfffffffffffffffd, 0x0, 0x3d, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0xc2, 0x0, 0x0, 0x800, {[@md5sig={0x13, 0x12, "ada4d7cbfe7b7d8fda83cf5bcc125f0e"}]}}, {"55"}}}}}}, 0x0) getsockopt$inet_mreq(r6, 0x0, 0x24, &(0x7f0000bea000-0x8)={@loopback=0x0, @broadcast=0x0}, &(0x7f0000bf7000-0x4)=0x8) syz_emit_ethernet(0x58, &(0x7f0000281000-0x58)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x200000000800, @ipv4={{0x5, 0x4, 0x7ff, 0x0, 0x4a, 0x0, 0x0, 0x0, 0x6, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @tcp={{0x1, 0x0, 0x42424242, 0x42424242, 0x1, 0x0, 0xd, 0x10, 0x0, 0x0, 0xfffffffffffffffe, {[@generic={0x22, 0x4, "bcde"}, @timestamp={0x8, 0xa, 0xffffffffffffff80, 0x8}, @md5sig={0x13, 0x12, "841f505e5b285cb8182fbd17a91b9785"}]}}, {"9835"}}}}}}, 0x0) pipe(&(0x7f00003b9000-0x8)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c22000-0x10)="2f6465762f73657175656e6365723200", 0x80, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r7, 0x84, 0xe, &(0x7f000069e000)={r3, 0x9, 0x2, 0x5000000000, 0x9, 0x9, 0x80, 0x9, {r4, @in={{0x2, 0x1, @rand_addr=0xbd, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001, 0x401, 0x80000001, 0x100000000, 0xe7}}, &(0x7f000026e000)=0xb8) r9 = syz_open_dev$sg(&(0x7f0000fa6000)="2f6465762f73672300", 0x7fff, 0x400000) ioctl$KVM_SET_PIT(r9, 0xc0481273, &(0x7f000098f000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x0}, {0x0, 0x0, 0x800000000000, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffc, 0xfffffffffffffffc, 0x0, 0x0, 0x4}, {0x7, 0x3, 0x2, 0x8000, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$inet(r8, &(0x7f00003bc000)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f000006f000)={0xfffffffffffffff9, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8081, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000692000)="2f6465762f7573626d6f6e2300", 0x0, 0xffffffffffffffff) setsockopt$netrom_NETROM_IDLE(r10, 0x103, 0x7, &(0x7f000066e000)=0x6, 0x4) getsockopt$inet6_mreq(r2, 0x29, 0x23, &(0x7f0000248000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000bdd000-0x4)=0x14) ioctl$sock_inet6_SIOCADDRT(0xffffffffffffffff, 0x890b, &(0x7f0000131000-0x50)={@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]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5, 0x4, 0xfffffffffffffffd, 0x400, 0x6, 0x1, r11}) unlink(&(0x7f0000518000-0x8)="2e2f66696c653000") perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0xfffffffffffffffc, 0x200, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x668, 0x0, 0x0, 0x1, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r12 = socket$inet(0x2, 0x802, 0x4000000000000000) ioctl$sock_SIOCINQ(r12, 0x541b, &(0x7f0000000000)=0x0) 2017/12/15 20:05:27 executing program 4: mmap(&(0x7f0000000000/0xfc9000)=nil, 0xfc9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fca000)="2f6465762f76637300", 0x3ffffb, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f00001a3000)={0x2, 0x0, [{0xbff, 0x0, 0xfffffffffffffff7}, {0x229, 0x0, 0x1}]}) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00002e9000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r1, 0x0) syz_extract_tcp_res(&(0x7f0000017000-0x8)={0x0, 0x0}, 0x200, 0x20) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000fca000-0x8)={0x0, 0x0}, 0xbc1b, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000fcb000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_emit_ethernet(0xd8, &(0x7f000005b000-0xd8)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @random="4c6112cc15d8", [], {{0x800, @ipv4={{0x5, 0x4, 0x0, 0xfffffffffffffffd, 0xca, 0x0, 0x7, 0x0, 0x5c, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002, {[]}}, @tcp={{0x1, 0x1, r2, r3, 0x3f, 0x0, 0x9, 0xc1, 0x401, 0x0, 0x8, {[@generic={0x14, 0xb, "fd3cfb1feeaa680af6"}, @window={0x3, 0x3, 0x3f}]}}, {"7c044b8fc7b6f7ddd49fe51c8994b3b90d5e92795f66c89d8422223b7dc6e046d43aad870c0d917f339c5548c528c5430b04ffbe191a7723760d6b95ccb6f32d10186651dedb43a34c93ad7e7f2f2f0c6e7fb90d83c980e0a13b57ef7b4a88b9b8a9022219a7e37696676f3127d06e2a1c07476c5b8193d15b8105bee80a6331bb60fa93cb21ebb874bc69b7621d15d13e26"}}}}}}, 0x0) syz_extract_tcp_res(&(0x7f0000003000)={0x42424242, 0x42424242}, 0x10000000000024, 0x0) creat(&(0x7f0000001000-0x8)="2e2f66696c653000", 0x3) r4 = socket(0x2, 0x80003, 0x1) ioctl$EVIOCGVERSION(r0, 0x80044501, &(0x7f0000d80000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000fcb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fcc000-0x78)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xd34, 0x0, 0x0, 0x8, 0x0, 0x0, 0x4, 0x400000000000, 0x0, 0x22, 0x0, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xb) setsockopt$inet_udp_int(r4, 0x11, 0x66, &(0x7f00006a7000)=0xfffffffffffffffd, 0x4) ioctl$sock_inet_SIOCSIFPFLAGS(r4, 0x8934, &(0x7f00008af000-0x20)={@common="64756d6d793000000000000000000000", @ifru_flags=0x300}) sendmsg$netlink(0xffffffffffffffff, &(0x7f0000ab8000)={0x0, 0x0, &(0x7f000000b000)=[{&(0x7f0000bb8000)=[{0x14, 0x203, 0xd09, 0x10001, 0x0, "09"}], 0x14}], 0x1, &(0x7f00003c3000)=[], 0x0, 0x0}, 0x0) recvfrom(0xffffffffffffffff, &(0x7f00007bd000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28, 0x100000001ffc, 0x0, 0x0) r5 = getpid() sched_rr_get_interval(r5, &(0x7f0000835000)={0x0, 0x0}) connect$inet(r4, &(0x7f000082b000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r6 = open(&(0x7f0000adf000-0xa)="2e2f66696c653000", 0x10028042, 0x89) pipe2(&(0x7f0000fc7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) fallocate(r6, 0x0, 0xffff, 0x9) mmap(&(0x7f0000fca000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNGETIFF(r6, 0x800454d2, &(0x7f00009df000-0x4)=0x8) sendfile(r4, r6, &(0x7f0000af5000)=0x0, 0x10001) [ 101.756145] QAT: Invalid ioctl 2017/12/15 20:05:27 executing program 6: mmap(&(0x7f0000000000/0xfa4000)=nil, 0xfa4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000fa4000)="2f6465762f72746300", 0x444801, 0x0) mmap(&(0x7f0000fa4000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000519000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x40, 0x0, 0x0, 0x0, 0x3, 0x0, 0x2001000000000fa, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x800000000000000) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000f000)="2f6465762f7161745f6164665f63746c00", 0x2180fc, 0x0) ioctl$TIOCMGET(r2, 0x5415, &(0x7f0000655000-0x4)=0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00001fc000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000184000)="2f6465762f6b766d00", 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000af8000-0x9)="2f6465762f6b766d00", 0x100000, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000c25000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cb4000)=0x14) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r5, 0x40e, &(0x7f0000cd4000-0x20)={0x1, 0x0, 0x32b, 0x0, 0x0}) write(r5, &(0x7f0000201000-0x1a)="", 0x0) r6 = openat$vcs(0xffffffffffffff9c, &(0x7f00007f8000)="2f6465762f76637300", 0x0, 0x0) r7 = inotify_add_watch(0xffffffffffffff9c, &(0x7f00001e1000)="2e2f66696c653000", 0x800) inotify_rm_watch(r6, r7) renameat(0xffffffffffffffff, &(0x7f0000291000-0x8)="2e2f66696c653000", 0xffffffffffffffff, &(0x7f000021d000-0x8)="2e2f66696c653000") io_setup(0x5, &(0x7f0000916000)=0x0) r9 = openat(0xffffffffffffffff, &(0x7f0000975000-0x8)="2e2f66696c653100", 0x8c080, 0x100) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r6, 0x84, 0x8, &(0x7f000099d000-0x4)=0x5, 0x4) unlinkat(r6, &(0x7f00000bf000-0x8)="2e2f66696c653000", 0x0) r10 = openat$rfkill(0xffffffffffffff9c, &(0x7f00001cb000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) io_submit(r8, 0x5, &(0x7f00002de000)=[&(0x7f0000a46000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r5, &(0x7f0000588000-0x9b)="92310f112af24f903d6364227990561365fb385f43b6a03da25534a01c7687eaf7da31bc3c3d28a7457b6e2944694c39a0a3c7e62afed8cfa2ed0ddc4b01322148764e433d4b05204df94ec7301697bc75a9667ce58a39d064395860562d10be0e8e41fee7937ec1c448857b3d93c4f14e69a7ef6944e0ec05d0161f32f2f80f886011e816937a5c91caca8fd6f2eb1f8efc02fd04429021fc0a62", 0x9b, 0x9, 0x0, 0x0, r6}, &(0x7f000095e000)={0x0, 0x0, 0x0, 0x2, 0x7, r1, &(0x7f0000199000-0xe7)="b72bd242bf1c6e2e74b020bbbc5e88b491c554975c3cfddc8dc726734d453cf0941dc32ae33735b7063560aa8469dcc5521ac74d520f930a0f92170c524de232602988891a3aca9b80bc456cf3e2f58d6aaabe8e56fd1e53010b947ea8934d4a1120aad523852261a9a85f42fd81dbb6192fa03acae179b7f892842859de8c0666ea0b6d7c1695c874d46763efadd0e049f3daa5571005f54dcb518c2d62db555fab5e46f2c8d0f790e68da2cceed6351c31f09bee2bf25a51b147f490a03c9102c91470970d340406f6da0ea9b24348a5245d539dfd681b423051f0accf9d89816d5315940b6a", 0xe7, 0x6, 0x0, 0x1, r4}, &(0x7f0000e4c000-0x40)={0x0, 0x0, 0x0, 0xb, 0x1, r4, &(0x7f0000207000-0xf0)="2519456d1d6427179ec33f2629003d52007665059257a9a5c0b380031b85ce5812f5136161ac7ca9a847672f73dc9c8da5412f7d96f09fed886775826350f0db20cc26474ffe515db917d7a05949c4a0205663f959ca031fd93af9f4d89a2b1a1d06bd8e8e5a31f3e082280ebf13fe6acfea42ac392f901df59e3551d08c9f27ae6ff994febffbd298831708bb337f85a4deb78866c21f0b00e8019b2669ed6e18d0847dfeaa127244d936175c5537c49eebe7985886678fdb99b65ea5ea7f0639172385f8f68193aa45ab4debc59831daedc799134b8313ba3db74eec6cc060a9d166614fe0e1fb4bf78c4842da213b", 0xf0, 0x2b, 0x0, 0x0, r9}, &(0x7f0000fe9000-0x40)={0x0, 0x0, 0x0, 0x3, 0x7f, r1, &(0x7f0000eab000-0xe1)="8c660b6b73371591b322f32593adac87fded5e5e56f16c8dbf44916148f9ee078a3d7ea7cbbfca2692f092c5a1fbdc8885d0048f16b25073139e35d78bc794a4a836495e20e2041e312990a0617ac78a266a54ad4cbb2dd537a2c9229082db3d8f8e6b8fbaa67eb86f1b6b0d5b6c1b63db8a8c2aa59027da15270f348b1a22864ad6b0d33fb6d60b86be871296ce5ace0659b5c441127fa41790134dca48c644c6245eed519a4916ccf36d5f536d9c07d156d83f756d509cbb52e1126383661a297569ab2e720130801fe4fda7ed4c9e543784fc13ece7e6b73b9c2cd383b334e3", 0xe1, 0xff, 0x0, 0x1, r4}, &(0x7f000096e000)={0x0, 0x0, 0x0, 0x8000, 0xf6f, r5, &(0x7f0000625000)="87ced8a23a37d2f00004edd788f5c50050dbbfb2470901000000cfb1d6afa34326e92db223daf621f79083ebba4149a5e9f71b2edaf1779d13dc88d80004993600dfef1fd4620839b6f8e8b3578d29ebd3e7fe5694225d48143e57c7d1b159d4802e5817221b001cc00c472d279363b2d9dce9e3bd67c8335febb055e17d1ce014dad0ac7aafcae420eaa22f9c8b925c618aa9a4c43a8d642a8f7e1cb58b737ef5b57ce2efcf7be659e8950dc26631059051abd8f8855858efd167b6423aef81ec9474", 0xc3, 0x8d7d, 0x0, 0x0, r2}]) writev(r5, &(0x7f00008d6000)=[{&(0x7f00007d7000)="33630e72e6352051210c7377d1da1d9225b10e47a997c98fccba221b4d4965fe2c4bd1ac4731509d6cda30cb0b6b93d04a40401e218bcd70794b3f941e97b05214f4eaf5971022d26ebf5cac64d60a6026e707abb0469a28e44991cdec0f24c634345af08196a8b320f925a3e4a35eeecf885261e30feb8a7229753b5a520ad429de21e18b", 0x85}, {&(0x7f00009cb000-0x54)="b2a875daadef20e2ea7d69c4b824a419e104dbaebf01f72f241fa5ef1a630c35332e3862781bc2d040da840ba77a3eb33afc32ba100b11179f2f38522c42bbc2ffdfeac0614e4562e18b09edbee83c0908544000", 0x54}, {&(0x7f0000b38000-0x9a)="8389ceadaa7b647b00f7beba7e252f4bb4b56bc6a1fc13b3fea4160ec0921bfc38a5e605c100e33008cee705e68f6d18307d56eaaf870a8b7b8e7b6dbe22d78ed6417001ff98d18faedf78f484bc73d6c90a5cdaed768b98dea7e9875ab23324d0af80a7203b7254810045f4cf7bee857d3ce9f3336979b72b9a202c6ad6739944a9994bcac6844126745845c752585d66eda5e699fb6f6f659d", 0x9a}], 0x3) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0505405, &(0x7f0000076000-0x50)={{0x9, 0x5, 0x679b, 0xfffffffffffffffe, 0x2}, 0x800, 0xffffffff, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) read(r10, &(0x7f0000a2e000)="", 0x0) 2017/12/15 20:05:27 executing program 0: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000ff1000-0xb)="2f6465762f6877726e6700", 0x610600, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000ff0000)={@generic="0440361f85e81f9df0247ac4f1d48c4d", @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe8000)={0x0, 0x0, 0x0}, &(0x7f0000a03000)=0xc) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000229000)={0x0, 0x0}) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f0000554000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000361000)=0xbe) getresgid(&(0x7f000020d000)=0x0, &(0x7f0000fee000-0x4)=0x0, &(0x7f0000fe9000)=0x0) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r2, 0x8940, &(0x7f000055c000-0x18)=@get={0x1, &(0x7f0000ff2000-0x69)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf1f}) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r0, 0x21, 0x6, &(0x7f0000ff3000-0x4)=0x0, &(0x7f0000a64000)=0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000, 0x0, 0xfe, 0x800000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = memfd_create(&(0x7f0000d43000)="2500", 0x0) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000ff3000)={0x0, @multicast2=0x0, @multicast2=0x0}, &(0x7f0000feb000+0xbc)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r3, 0x8918, &(0x7f0000fec000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xc1, r4}) r5 = inotify_init1(0x80800) mmap(&(0x7f0000ff3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f0000ff4000-0xc)="7700616e3173656c545e368f", 0x8008000001) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000ff0000-0xc)={0x0, 0x0, 0x0}, &(0x7f00005c1000)=0xc) fcntl$setown(r1, 0x8, r7) fcntl$getownex(r5, 0x10, &(0x7f00006c9000-0x8)={0x0, 0x0}) ptrace$setopts(0x4206, r8, 0x0, 0x0) ptrace(0x4207, r8) recvfrom$unix(r6, &(0x7f0000e48000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf8, 0x40002001, &(0x7f00007c8000)=@file={0x0, "2e2f66696c653000"}, 0xa) get_robust_list(r8, &(0x7f0000f7b000-0x8)=&(0x7f0000fed000)={0x0, 0x0, 0x0}, &(0x7f0000fed000)=0x18) mmap(&(0x7f0000ff1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f0000ff2000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006cb000-0x4)=0xe8) r9 = syz_open_dev$sg(&(0x7f0000fe8000)="2f6465762f73672300", 0x9, 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r9, 0x8918, &(0x7f0000a15000)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x9}) ptrace$setopts(0x3, r8, 0x20, 0x2000000000000) 2017/12/15 20:05:27 executing program 2: mmap(&(0x7f0000000000/0xaaa000)=nil, 0xaaa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000aaa000)={0x0, 0x48e}, &(0x7f0000946000)=0x6) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0xfffffffffffffffd, 0x1) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aab000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000aaf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) accept$packet(0xffffffffffffffff, &(0x7f00000ae000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f0000a23000-0x4)=0x14) r4 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x2, 0xa779, 0x2, 0x6, 0x1b, 0xa0, 0x0, 0x100000000, r3, r4}, {0x8, 0x7fff, 0x5, 0x7fffffff, 0x3f, 0x1, 0xb00, 0x0}, {0x3, 0x3f, 0x1, 0xff}, 0x5, 0x0, 0xcc8, 0x1, 0x0, 0x0}, {{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x4, 0x5}, 0xd, @in=@rand_addr=0x800, 0xdf, 0x4, 0x2, 0x10001, 0x5, 0x0, 0x2}}, 0xe8) mmap(&(0x7f0000aaa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000aaf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ab2000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000ab0000-0x18)=@ethtool_sset_info={0x37, 0x100004, 0x1ff, [0xd1, 0x1000000000006]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt(r0, 0x84, 0x13, &(0x7f000028c000)="d7fdaf95070179890fddd5a45d3f32e584155582f9733adbcd496b64465f2626e23f4299ea4d32daa3871536529c2509aeefa9f9ac1b1ca8f2fc48376bcccaf9128eb756401167e4c30034e0e1eb9276b2a9def37a599914b57d9ecd06c7be98d48f6c40874f45b222", 0x69) socket$inet6(0xa, 0x802, 0x9) mmap(&(0x7f0000ab0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x95f000)=nil, 0x95f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000057000)={0x0, 0x0}) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000095f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_dccp_int(r6, 0x21, 0x1a, &(0x7f00006af000)=0x0, &(0x7f0000797000)=0x4) mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ab1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect(r5, &(0x7f0000ab1000)=@ipx={0x4, 0x1, 0x6, "1febff000029", 0x10000, 0x0}, 0x10) 2017/12/15 20:05:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000090a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000890000)={0x2, [0x0, 0x0]}, &(0x7f000056a000)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00002f6000)={0x0, 0x2, "9c5b"}, &(0x7f0000299000)=0xa) setsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00005f2000)={0x0, 0x20}, 0x8) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000485000-0x8)={0x0, 0x0}) recvfrom(0xffffffffffffffff, &(0x7f0000cf8000-0x66)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x66, 0x40010000, &(0x7f000055c000)=@sco={0x1f, {0x7, 0x4, 0x2, 0x4, 0xe95, 0x81}}, 0x8) r4 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000cf0000)={@common="6c6f0000000001000400000000fff500", &(0x7f00009e5000)=@ethtool_modinfo={0x42, 0x3, 0x6, "38bac569960126a2"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$ax25(r3, &(0x7f000066b000)={0x3, {"1700efff021501"}, 0x1f}, 0x10) writev(r4, &(0x7f0000a49000-0x10)=[{&(0x7f00000e0000-0x29)="290000001c001900253d7c47000a020202e3ff00400000000100191600f9fffff900000000000400d2", 0x29}], 0x1) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f000005d000-0xc)={@loopback=0x0, @empty=0x0, 0x0}, &(0x7f0000693000)=0xc) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00009e9000-0x28)={@common="62007354300007000000000200000063", r5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000190000-0x38)={&(0x7f00001f3000-0x10)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000ae7000-0x40)=[], 0x0, &(0x7f00009dc000)="", 0x0, 0x8}, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000066d000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f000036b000-0xa0)={r2, @in={{0x2, 0x2, @rand_addr=0x80000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0x100000000, 0xeaa3, 0x5}, &(0x7f00005ed000)=0xa0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000e2d000-0x4)=0x0) unshare(0x80fffffd) r7 = socket$inet_tcp(0x2, 0x1, 0x0) gettid() r8 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(0xffffffffffffffff, 0x6, 0xe, &(0x7f0000c6e000-0x160)={{{{0x2, 0x3, @rand_addr=0xfffffffffffffffb, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x991, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x6, 0xfffffffffffffff7, 0x7f, "966acd0c69d9dc568ae2c1fae859887240d8558c61a54b90911da646cc7c990e1496edf26c93e502a30fa501016c4c706e92982712c07ee8e9230e525b3a2b096525ddebb183d2287bf54fb3e8189761"}, 0x160) preadv(0xffffffffffffffff, &(0x7f0000837000-0x10)=[{&(0x7f000080e000-0xab)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xab}], 0x1, 0xfffffffffffffffe) ioctl$sock_inet_udp_SIOCOUTQ(r8, 0x5411, &(0x7f0000e89000-0x4)=0x0) ioctl$sock_ifreq(r7, 0x89f4, &(0x7f00005bf000-0x28)={@common="73697430000000000000000000000000", @ifru_map={0x700000, 0x0, 0x0, 0x7f, 0x2c, 0x200090000000}}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000366000)=0x0, &(0x7f00005fd000-0x4)=0x4) getsockopt$inet_mreq(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000800000)={@rand_addr=0x0, @broadcast=0x0}, &(0x7f0000655000-0x4)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000553000-0x4)=0x0, 0x4) setsockopt$inet_sctp6_SCTP_EVENTS(r6, 0x84, 0xb, &(0x7f0000d05000-0xb)={0x21f, 0x3, 0x20000405, 0x100, 0x4, 0x6, 0x1173, 0x80, 0x3204, 0x7, 0xfffffffffffffff8}, 0xb) 2017/12/15 20:05:27 executing program 5: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x3, 0x64031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000da6000)={0x6, 0xffffffffffffff9c, 0x0}) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000da8000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000da6000)="6365742f646576897342737400") mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r1, &(0x7f0000da6000)="2e2f66696c653000", 0xb0a01, 0x191) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xce2000)=nil, 0xce2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$unix(0x1, 0x3, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = open(&(0x7f0000011000)="2e2f62757300", 0x8000000141045, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) truncate(&(0x7f0000da8000-0x8)="2e2f66696c653000", 0xfffd) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000da7000)={0x6f05, 0x10f}, 0x8) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x11, r3, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000ce2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000ce2000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x1, 0x71, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000016c000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_int(r5, 0x29, 0x18, &(0x7f0000338000-0x4)=0x0, &(0x7f000020b000-0x4)=0x4) setsockopt$inet6_buf(r5, 0x29, 0x200000000000036, &(0x7f0000c0b000-0x73)="345d9ec22c336dd204897d31a7b746f3703f7f8aaddabc15e3274f836d6a9d5a340607a6e80d337e511d92d748fabe7b82d918a7a26c5a94b43f39bb823f8342ee5eb944a398d420ba97d8cb3c954573c8002fdb5faf3e52fdd5e05125db2fabd3857e38d651a242fda0cddec8e640606568f9", 0x73) 2017/12/15 20:05:27 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f00004f9000-0x4)=0x0, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r0, 0x0) socket(0xa, 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x10000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x8000000000, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000d86000-0xd)="2f6465762f736e642f73657100", 0x0, 0x4) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000069000-0xb0)={{0x80, 0x5}, "706f7274300000000000000000e5000000000000000000000000000000000000000000000037e7128a0000000000000000000000000000000000000000000000", 0xc1, 0x80003, 0x4, 0x80000001, 0x7f, 0x1c, 0x200000000, 0x0, 0x1, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000c03000)={{0xfffffffb, 0x1}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1, 0x0, 0x6, 0xb13, 0x0}) fcntl$lock(r3, 0x7, &(0x7f0000004000-0x20)={0x2, 0x2, 0x0, 0x7fff, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, 0x2, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x7, 0xfffffffffffffff8, 0x0, 0x4, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffefffffc, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x9d9000)=nil, 0x9d9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002ef000/0x4000)=nil, 0x4000, 0x100000e, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009da000/0x1000)=nil, 0x1000, 0x6, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00009d9000/0x1000)=nil, 0x1000, 0x100000c, 0x10010, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f8f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000083b000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffffffa, 0x7fffffff}, &(0x7f0000c8d000)=0x98) ioctl$EVIOCGBITSND(r5, 0x80404532, &(0x7f0000d8d000-0x4)="00000000") syz_open_dev$evdev(&(0x7f0000cb6000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) r6 = syz_open_dev$sndseq(&(0x7f0000784000)="2f6465762f736e642f73657100", 0x0, 0xd40) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r6, 0x40505331, &(0x7f000000d000)={{0x6b0f, 0x0}, {0xe, 0x1000}, 0x0, 0x20003, 0x0, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 101.808393] QAT: Invalid ioctl 2017/12/15 20:05:27 executing program 4: mmap(&(0x7f0000000000/0xfb7000)=nil, 0xfb7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000fb8000-0x8)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000e16000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001f000)=0xc) mmap(&(0x7f0000fb7000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb7000)="2f6465762f6877726e6700", 0x80000000000200, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000fb5000)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000fb9000-0x9)="2f6465762f73672300", 0x22, 0x0) open$dir(&(0x7f0000b09000)="2e2f66696c653000", 0x0, 0x10) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f7b000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000fb7000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) mmap(&(0x7f0000fb8000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000000)={{{@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=@remote={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}}, &(0x7f00001a1000-0x4)=0xe8) recvfrom$packet(r4, &(0x7f00004d5000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3d, 0x40, &(0x7f000068c000-0x10)={0x11, 0xf7, r5, 0x1, 0x0, 0x6, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x14) mmap(&(0x7f0000fb9000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000dfb000)={0x4000000, 0x1, 0x0, 0x1000, &(0x7f0000808000/0x1000)=nil}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f0000000000)={{0x0, 0x7}, {0x3, 0x100000000}, 0x1, 0x2, 0x1, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00005fe000/0x18000)=nil, &(0x7f0000022000-0x18)=[@text16={0x10, &(0x7f0000021000)="27cb2b0431c8d8c106c4c29c2b8da1a5575576d40a93191bd369e7e8617701da935c29ca4634757aff5bf084b8fa692708290f5ba32e4f02001922e6cf6916c4268b4bbe2c9dfc74b0df56611c708ed50c2fd8439a7994f61c39911ff6022a9e79fc29cc", 0x64}], 0x1, 0x0, &(0x7f0000021000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000001000/0x18000)=nil, &(0x7f000000d000-0x18)=[@text16={0x10, &(0x7f0000020000-0x64)="065925e2cca74a7632e9e66eb9dc9225085b05000000abb57712d467cc61056c75dfa557b8d78c389219dec4825895bcdbee829bc7c147117c4ad269fb36c556d87c6fb2c3d4f0017b03a9630be7ee8ff69f2323ed436906b32cce8ae0b61223eb7c5cdd", 0x64}], 0x1, 0x0, &(0x7f0000020000)=[], 0x0) futex(&(0x7f000000c000-0x4)=0x0, 0x0, 0x4, &(0x7f000000b000)={0x100000001, 0x0}, &(0x7f0000016000)=0x0, 0x0) setitimer(0x0, &(0x7f0000cb0000-0x20)={{0x77359400, 0x0}, {0x77359400, 0x0}}, &(0x7f0000001000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) 2017/12/15 20:05:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$inet_sctp(0x2, 0x200000005, 0x84) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000675000-0x5c)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1c0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x1) syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) r1 = syz_open_dev$loop(&(0x7f0000042000)="2f6465762f6c6f6f702300", 0x0, 0x0) io_setup(0x1, &(0x7f00005a2000)=0x0) r3 = getpgrp(0xffffffffffffffff) getpgrp(r3) r4 = memfd_create(&(0x7f0000fec000)="2f6465762f6c6f6f702300", 0x1) io_submit(r2, 0x2, &(0x7f000063e000-0x10)=[&(0x7f00007ae000)={0x0, 0x0, 0x0, 0x0, 0x8, r1, &(0x7f0000a4d000)="13", 0x1, 0x0, 0x0, 0xfffffffffffffffc, r4}, &(0x7f0000250000)={0x0, 0x0, 0x0, 0x0, 0x1, r0, &(0x7f0000588000)="8c358e8863519a35411cf09bbc9447ccf5efbb62201b1ddb4cdb8a8d26eda8356903ca51d0586d4c7b3cce44289e6e749182974f77fa322d0049aae0d6b172dad957bd79f276441dd51df3c0a9da061415195df59bba64f6fc84bc351ee7", 0x5e, 0x1ef, 0x0, 0x1, 0xffffffffffffffff}]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x80000040fe, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000056a000-0x8)={0x0, 0x0}, 0x0) ioctl$KVM_ENABLE_CAP(r5, 0x4068aea3, &(0x7f0000801000-0x68)={0xf5, 0x0, [0x401, 0x3, 0x7f, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) flock(r1, 0x1) ioctl$sock_inet_tcp_SIOCOUTQNSD(r4, 0x894b, &(0x7f000008b000-0x4)=0x0) syz_emit_ethernet(0x128, &(0x7f0000d36000-0x128)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x20086dd, @ipv6={0x3, 0x6, "a228af", 0xf2, 0x29, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x0, 0xc, 0x0, 0x0, 0x0, [@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @loopback={0x0, 0x1}, @loopback={0x0, 0x1}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @dstopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @udp={0x1, 0x3, 0x82, 0x0, "751ad155e0b7469850da09286d1f9e3b2fb49aae3026c584e8ecd5f9ba7ec732d5da6040dd450a12d206000000000000001b02403b7a3800a664b30aab396bcea1cdaa100edc3bec84ad4ad70c19e3c23217f0d79e7ba4e594fc46fff900000022171f12f98ffea76e1ce71de82c3b56a8e6a7d78f96f3bfc81d"}}}}}}, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000d8a000-0xb)="2f6465762f766373612300", 0x4, 0x100000000004006) openat$selinux_access(0xffffffffffffff9c, &(0x7f000065a000-0x10)="2f73656c696e75782f61636365737300", 0x2, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r4, 0x6, 0x1d, &(0x7f0000ea3000-0x14)={0x9, 0xda, 0x3, 0xffffffffffffff4e, 0x2}, 0x14) ioctl$sock_SIOCOUTQNSD(r6, 0x894b, &(0x7f00001d0000-0x4)=0x0) ioctl$KDGKBLED(r5, 0x4b64, &(0x7f0000e32000-0x1)=0x0) r7 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f2b000)="2f6465762f72666b696c6c00", 0x2, 0x0) ioctl$KDENABIO(r4, 0x4b36) dup(r5) r8 = socket(0x10000000010, 0x400000002, 0xc) ioctl$VT_DISALLOCATE(r7, 0x5608) write(r8, &(0x7f00002e6000-0x1f)="1f0000000104ff00fd434514234d0000000000000800010001ffdcffdf000d", 0x1f) 2017/12/15 20:05:27 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000004000)=0x0, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000-0x8)="2e2f66696c653000", &(0x7f00009c6000)="2e2f66696c653000", &(0x7f0000001000-0x5)="6e66736400", 0xa80000, &(0x7f0000002000-0x83)="57e745fca55172265d5da780abd406bfaae4d39fe492286fb2e5f4f27566f0e2ad0600d33809b75eaa918e539c119a5f75415440caa16f7c36d707b16ae7ee34daf356cb1194fa7b1791e23dead33727423840b345ed3cbef0cde1085974d22e0e7ad599d6a533dfe65eefe8beb0e3c87fedc801a6a4364c8261b1175867c2b352a882") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000975000-0x8)={0x0, 0x0}) getpeername$inet(r1, &(0x7f0000895000-0x10)={0x0, 0x0, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b6c000-0x4)=0x10) prctl$setmm(0x23, 0x4, &(0x7f0000696000/0x4000)=nil) openat$vcs(0xffffffffffffff9c, &(0x7f0000a7c000-0x9)="2f6465762f76637300", 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f0000560000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f00008cf000-0x20)="0b00000000000000550001ee00080700170000001a000000207fe6000d77aa32"}) r3 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x8)="2e2f66696c653000", 0x0}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x7, 0x4000000000000034, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000002000-0x20)={r3, &(0x7f0000000000)="925d51a037bb752e8ea5b3a4af4e869ef088ba147dce03ed0f41c00dd493af1bbea8e5214df259f9c737c637d38c94684257f7621549d368c9615e9dca299daacdfdd95d2063e37427e38f3a8e243cb52fd9cd488dc9f5d5d259087284c2d2959a244ed1cbeac6062616a87b0756d528b2f5c6065182c006b3a8091d089a3bbcf788ab232569aec0ef4c22d5d6c4baca1fbecc85396e840e903fcefc5e3ada94d2e8906decebe1659a371538d077fdcea2089292f787e1917b3241a2c91ba05d1d53c2f917bac451304a7cbad7dd16d61ca9d5b8d3711f8c137bdf7f39f2dd9953c1357e0e959c2e907059aff9c1f1c8a01a1b8ca81047", &(0x7f0000002000-0x21)="ea60324857fb04b8c5e01fcdbea0fd8e1097792d5447d3df5da9c86a00b4b9ded6", 0x1}, 0x20) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r4, 0x8946, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000002000-0x78)=@ethtool_eeprom={0x4b, 0x89, 0xfe, 0x68, "91b9a998856c4004042dd0d8a8878d436d6327f1cc69a85137a93098e492db8abe1e5317b94db9311c866f0ec4eb1951681e54180b8bb12f2d7fe14b9f463ac18941c8e1b3b27148de7b9cd72cf84528573e1ace3774587f794df05351341e7115f3d8bf59a00b86"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r4, 0x29, 0xd3, &(0x7f0000002000-0x3)="e4085d", 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000374000-0x8)="2e2f66696c653000", 0x90) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFBRDADDR(r0, 0x891a, &(0x7f0000003000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2017/12/15 20:05:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x5dc000)=nil, 0x5dc000, 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) mkdir(&(0x7f0000fd6000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a8c000)="2f6465762f7667615f6172626974657200", 0x0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000604000)=[{0x7, 0x3}, {0x7, 0x0}, {0x8, 0xec9}, {0x8, 0x2f}, {0x7, 0xe000000000}], 0x5) fcntl$setstatus(r0, 0x4, 0x40000) mmap(&(0x7f0000000000/0x3f000)=nil, 0x3f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008d3000)="2f6465762f6877726e6700", 0x4, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000303000)="2f6465762f696e7075742f6d69636500", 0x0, 0x3ffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x7, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) socket$inet6(0xa, 0xffffffffffffffff, 0x4) socket$inet6(0xa, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 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, 0x80000000000, 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, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) r2 = socket(0xf, 0x3, 0x2) ioctl$TUNSETTXFILTER(0xffffffffffffffff, 0x400454d1, &(0x7f0000863000-0x10)={0x0, 0x2, [@empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}]}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000552000)=0x0, 0x4) write(r2, &(0x7f0000a98000-0x10)="020baf010200000000067bbc8e1d4b48", 0x10) write(r2, &(0x7f0000001000-0x10)="0212a1250200000009e5000000000900", 0x10) write(r2, &(0x7f00002a6000-0x10)="020a952502000000090500d91dfb3700", 0x10) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00009ce000-0x20)={0x7fffffff, 0x0, 0x0, 0x7fffffff}) ioctl$DRM_IOCTL_SG_ALLOC(0xffffffffffffffff, 0xc0106438, &(0x7f0000eee000-0x10)={0x0, r3}) socket(0xa, 0x2, 0x0) setsockopt(r1, 0x2a, 0x120000, &(0x7f0000a27000-0x58)="1e2f9f0f24f2562c22dc853d5837837df53a9fefe5f978f3d442b240f0154111beb5d33cc2cc7f3e14b5930eb0debe4b2063521a68fa88a6d77b4137ecf57f3cd87e040cf09795494d812f14a2e408c1ebdb9045e59db186", 0x58) r4 = socket(0x11, 0x20001, 0x1) sendmsg(r4, &(0x7f00004a2000-0x38)={&(0x7f0000957000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f000097e000)=[{&(0x7f0000365000-0x10)="02120500020000000000f2676546b71d", 0x10}], 0x1, &(0x7f00006d7000)=[], 0x0, 0x0}, 0x0) 2017/12/15 20:05:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c26000-0x10)="2f6465762f73657175656e6365723200", 0x3ffe, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000e03000)={r1}) setsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f0000cd1000)=@generic="6bfeda1fa383b2461e8f1ae00be8b8b9", 0x10) accept$packet(r2, 0x0, &(0x7f00001a5000-0x4)=0x0) r3 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f000014e000)={0x0, 0x2fe1}, &(0x7f00000f4000-0x4)=0x6) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000dcc000)={r4, 0x20}, &(0x7f00000fe000)=0x8) bind$inet(r3, &(0x7f00001a3000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r3, 0x1, 0x3c, &(0x7f00006bb000)=0x1, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000f44000)=@sack_info={r4, 0x1f, 0x5}, &(0x7f0000db6000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00003d2000-0xa0)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xd7, 0x1, 0x4000000000001, 0x200, 0x1000000000001}, &(0x7f000086f000-0x4)=0xa0) connect$inet(r3, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f000017e000-0x4)=0x100000000, 0x4) r5 = socket$inet(0x2, 0x6, 0x311) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e1a000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[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}}, &(0x7f0000417000-0x4)=0xe8) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000a3e000)={r5}) setsockopt$inet_sctp6_SCTP_RTOINFO(r7, 0x84, 0x0, &(0x7f000089d000)={0x0, 0x8c, 0x6, 0x9}, 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000a55000)=0x405, 0x4) setsockopt$inet_mreqn(r3, 0x0, 0x20, &(0x7f0000077000)={@remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, r6}, 0xc) sendto(r3, &(0x7f0000919000-0x9b)="45f9c3c5772b47d23099aee9c544763a212f1ffd21faa7238aa0295248094bcb67841c14e0adc7993b746f3c1af0a963b0c50a0d217a1c4fc86385b5f13ad9533d04752c0baba5b5c91927d3a9d5569b00bdd9819c2638528c9257da20d2345698b5f575cee2ba31ed6595a825f48ae2ba55b763e82a70881c9852f0f39153b5db85c2bc50e5f34c64d852cdf0a346fa1643612418ab65a5c193ba", 0x9b, 0x4000000, &(0x7f0000789000)=@ax25={0x3, {"f6d7be37a4def3"}, 0x8}, 0x10) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f000015b000-0x4)=0x9d8, 0x4) getsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000a7f000)={@broadcast=0x0, @multicast1=0x0}, &(0x7f0000e72000-0x4)=0x8) sendmmsg(r3, &(0x7f000039b000)=[{{&(0x7f0000d8b000+0xd56)=@l2={0x1f, 0x8000, {0x9, 0x2ee, 0x6, 0x5, 0x0, 0x401}, 0x7f, 0x2}, 0xe, &(0x7f0000948000)=[{&(0x7f0000a54000)="22e00ef0c7a6c527a881e512db10bf92eca84f06581328469178d6bdf43e2d5a96e7a9d385900176b5aae99dffe38757", 0x30}, {&(0x7f00005d1000)="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{0x100, 0x88, 0x8000000000004, "7527e18a952302a77021b285cb8f9c4f50d6f02479c04d0b685b0351e3b51e0f7aef295c7fbfc02303358139563d9a9b21b51e57fb894008f6e418c8009167826ad9bd06ac06df4e9d9bb832e6af36bcb232b2b703b299e17377c2da992278ef94c1f4ce42aeb56a8809da8e5b8469081890ec8f5511364edc2cba5cf7958b40d666f8d56eca47219692a88e5d4a703b4d4294d75f67ad3d20cafc03d88eb375b2c6198ce3ee12271c47d64920c48d66f36bc2ec25dd62e7dee153dabeb44f002ab680102c38705d299617f53e8243234c49530277c2a42def89e705995ce02457b3f279ea9e795b83d5b5"}, {0xe0, 0x1, 0x0, "cfa6cf6772b9eae86839649c138a1fbdeaa4c2981134e4fdb66796de2b9bb1b2d44c3de1090f4eab9c6a5a934dd618289c649f33dd8b86220d4f5d4e7c166b22a2b8f499e714e6809483b09f19b6b27fc0070cf1271de0dde2369c9c380d13f1bf6e3b85e818a7c688c760edcac8f1af7f779af2aae7554206dcb40f75051a7ee1f4c178ba07ead3e04ded55bd04e9b6b68b7abda6515eb93370edf18ae7a08578ddcefb0853cb829f8a06f05d9df23788c34202f8b0b0c23a4a3834177626a195c5ab89823d43c1b9e081544ae651"}, {0x30, 0x110, 0xb, "770c5b4f0a8519db1523d91da73812897d489e0fc058af106d"}], 0x1398, 0x40}, 0x9}], 0x2, 0x4000000) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f0000e61000)=0x100, 0x4) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000a2a000-0xc)={0x0, @local={0x0, 0x0, 0x0, 0x0}, @broadcast=0x0}, &(0x7f0000837000)=0xc) sendmsg(r3, &(0x7f000078c000-0x38)={&(0x7f00001aa000)=@nfc_llcp={0x27, 0x100000000, 0x3, 0x7, 0x19, 0x80, "c6d2e44219b534258bf536b98a9cff2fb249b76e689343e033c51552fca8eaaef5dbd90ac42f836201609294116b99da0656d5af0a9a2474f5ef7f13d1a77e", 0x6}, 0x60, &(0x7f0000a4e000-0x80)=[{&(0x7f0000f9c000-0xa9)="7ce5f7277d222f7742943987fc18d5999d9a6c0f093875b854429d834725dce795eeca191d8d88399253aa2e9356be6bea5a59c7c6a39022b02e5a9bf0e57e29989fec6ef1eec0a2ed66e7cf13d7f80681e35befe305ce778d2a7032fc825e75249f11b7621a137ff2e4e4641b0e8f034236b0a52efd9b9dae14cba85a776dd7a0c6b6d54126e89aeb00357d9a63500dbd1f5b0235faeae17058617583203cd5b14a067ba9fcf98165", 0xa9}, {&(0x7f0000aba000)="c9f139ac6b622ba58ec6a7b559a1dd28acfb1ffc51c17be1c2e5708ed0bca9b0b8a499343576074fc711a4461d85e3", 0x2f}, {&(0x7f0000d2b000-0x1d)="4ba5abdefa34fa577f648e52c677481ece1f034d439cc18e22b5266b0b", 0x1d}, {&(0x7f0000586000-0xa5)="49dd8cf1d18ca52ce51cedfc177909048d72099fa1acb50f6b9311fa7979e846181bc5e15d6cabfc2340e2a3fc1a1730b83b81ad2cfc76c068af3ce8182680c8b4c38d304b4b42c0c4120132aa0f46065ff8bfd136c0817cd7bc35f2bf65627d48862135ddff89c3a0066ff1f0892a4223acfcaf4d01fcdc0294703b79fc9c02146fe6862307adb0498c828692537c3ebf673a4cc9a4d314cbc3cc5d7f7585eb661550adf3", 0xa5}, {&(0x7f000032e000-0xfc)="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", 0xfc}, {&(0x7f00003ba000-0x4d)="637a5463f340c0dfefc7f14f30a80daecc5d5e8557fd4233776f97c35a3b730f48cb0019a743508e263e4e97c9ba655d71efa4b088a47c91dc71105b13de7d7cf37adf65845ae721e22d24c3eb", 0x4d}, {&(0x7f0000608000-0xb)="c3d85bce5dd0ff64b993b402af103bed6ca3be726433b7d5e5a63c897948b5e1", 0x20}, {&(0x7f0000920000-0xe)="db5222146994ec1171032b9bf86e", 0xe}], 0x8, &(0x7f0000093000-0xc8)=[{0x50, 0x119, 0x200, "061cd2a28bdf62adc68f572036e3676aee2d7f636520234eee407fcb0f573d0f72632cc0e887412ea50e4344e9276fd01ce90fb5f3fc7e262b642148a78dd9"}, {0x40, 0x10f, 0x8, "a354a1c06a84d507f0820854f0b2f5ea8b64d4b13ddc13d57e3b8aa136a07e04e29c595288503e658db0e1c2"}, {0x38, 0x11b, 0x7, "9897d80f800b81064b432f54722b3495b56fab4bdf70ff2d66573bd687da194f4d"}], 0xc8, 0x10}, 0x4000000) sendto$inet(r3, &(0x7f00003d0000)="3446cd164ab0dcfcb2133ee92e43111806f9768ea2c49f8e9193aa95dbb6fe2c95c68cbc7be4a275dcf6db07916c3bc1983038378aa9aef159e823dc8295953b013431d80109516f725cbb666020cda29897f93e61bb477ac8c6e682b61bb06b619a746a346e412a9b447b6baa57bc9f9b279e3de35d430b9e4a31a87db457c9ef489e987009667d070e18a4f6fee7c380f2a6799d0764974bb55776c5674b4f3afc66ce10a6b0bb167897791cf4f71289a3c71179b2cee8d4eb6e6a8896f4c08694a50731dee17d0dd9128019ad36c6203eba6a439c5f227f28469b81cef96352d4", 0xe2, 0x4000094, &(0x7f000008d000)={0x2, 0x1, @rand_addr=0x268, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) close(r3) 2017/12/15 20:05:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000469000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) r1 = memfd_create(&(0x7f00004e5000-0x1)="00", 0x1) r2 = open(&(0x7f0000f46000-0x8)="2e2f66696c653000", 0x10000, 0x1) connect(r1, &(0x7f0000698000-0x10)=@ax25={0x3, {"b0df0905d5de4b"}, 0x80000001}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000c6a000-0x14)={r0, r1, 0x7, 0x0, r2}, 0x14) clone(0x200, &(0x7f00007cd000-0x4f)="dd539e1fcdc3e4eb5c9626b22a34108e7ddc35f16bc2caf3fbb63b504254e19dc305c9012a79913a09cb395e09a80014687768e1b44c7d5fdefece3c794ae45df8cc284b12d16dbde660fe5909e9ef", &(0x7f0000302000)=0x0, &(0x7f0000470000)=0x0, &(0x7f00009fa000)="") ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f000092e000)={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mq_getsetattr(r0, &(0x7f0000b28000)={0x9, 0x3, 0x100000000, 0x5, 0xfffffffffffffffa, 0x4, 0x8, 0x5}, 0x0) mknod(&(0x7f0000f80000)="2e2f66696c653000", 0x1040, 0xab1) setns(r2, 0x0) execve(&(0x7f000007b000)="2e2f66696c653000", &(0x7f0000a7c000-0x38)=[], &(0x7f00006fd000-0x10)=[]) r3 = syz_open_procfs(0x0, &(0x7f000042d000-0xc)="696f00") pread64(r3, &(0x7f00009f4000-0x1000)="", 0x0, 0x0) lseek(r3, 0x0, 0x0) clone(0x0, &(0x7f00000c5000-0xaf)="", &(0x7f00003c2000-0x4)=0x0, &(0x7f0000fad000-0x4)=0x0, &(0x7f0000098000)="") open$dir(&(0x7f00003e9000-0x8)="2e2f66696c653000", 0x26102, 0x0) 2017/12/15 20:05:27 executing program 4: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0}, 0x14) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f000000c000)={0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x0}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x100000f, 0x8000000050, r0, 0x1) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r1, &(0x7f000000a000)="", &(0x7f0000006000)="", 0x0}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0xfffdffffffffffff, 0x10, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r0, &(0x7f000000d000)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000c000)=0x10, 0x80804) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r1, &(0x7f000000e000-0x1000)="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", &(0x7f0000009000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586f309f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939", 0x0}, 0x20) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000004000)={r1, &(0x7f000000e000)="7a8b937f9b9d0f65630d0b95b36548947d77203b015e60210e617c60fe2130711dce0dda70a3d1e91cda78791ba3203b60543c0fecfa551d946e45b4fa79"}, 0x10) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f000000f000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f000000d000)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqsrc(r2, 0x0, 0x28, &(0x7f0000005000)={@broadcast=0xffffffff, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f000000e000+0x3c6)={0x200, @in6={{0xa, 0x3, 0x2, @loopback={0x0, 0x1}, 0x8ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x647a}, &(0x7f0000000000)=0x98) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000007000)=[{0x8, 0x0}, {0x4, 0x6}, {0x4, 0x20}, {0x4, 0x4}, {0x3, 0x1}, {0x2, 0x9}, {0x0, 0x1f}, {0xa, 0xfffffffffffffff7}], 0x8) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x55) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x2012, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, r0, 0x0) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000011000-0x18)={r1, &(0x7f0000008000-0x1057)="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", &(0x7f0000011000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x18) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r1, &(0x7f000000a000-0x86)="", &(0x7f000000f000)=""}, 0x18) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(r0, 0x0, 0x15, &(0x7f0000011000-0x1)="43", 0x1) 2017/12/15 20:05:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000b09000)="2f73656c696e75782f636f6d6d69745f70656e64696e675f626f6f6c7300", 0x1, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000f38000-0x8)={0x0, 0x0, []}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf72, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = accept4(0xffffffffffffffff, &(0x7f0000c7b000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f000049d000)=0x6, 0x80800) connect$netlink(r1, &(0x7f000052c000-0xc)={0x10, 0x0, 0x7fffffff, 0x80000001}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000c91000)={@multicast1=0xe0000001, @multicast2=0xe0000002, @rand_addr=0x6}, 0xc) r2 = request_key(&(0x7f0000537000)="626c61636b6c69737400", &(0x7f000093f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00004c6000-0x1)="00", 0xfffffffffffffffe) keyctl$revoke(0x3, r2) semget$private(0x0, 0x0, 0x2) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000cd0000-0xe8)={{{@in=@multicast2=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000082c000-0x4)=0xe8) stat(&(0x7f0000095000)="2e2f66696c653000", &(0x7f0000286000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x1, 0x0) setsockopt(r3, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r3, 0x40000000000006, 0x20, &(0x7f000061d000)="02000800000000000000001ffa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000eeb000-0x4)=0x0) getxattr(&(0x7f0000702000)="2e2f66696c653000", &(0x7f0000aa9000-0x6)=@random={"6f73782e00", "5d"}, &(0x7f00005ce000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f00000e7000)="2f6465762f6375736500", 0x10800, 0x0) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000335000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) stat(&(0x7f0000223000-0x8)="2e2f66696c653000", &(0x7f000022f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00006e5000)={{{{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x4, @loopback={0x0, 0x1}, 0x800}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x1f, 0x80000001, 0x4, "70bfec6a9da55fa9c62edbe8b20037bf5fdba56ea023aad62de3dcaf54579818617bef7cee9ef190bf891afbce0c63d1fbe2f274ebb404000000052b3713ac2bb4c7924277ee825ed53c8beab5dcea0e"}, 0x160) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000081e000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007ae000)=0x1c) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000b53000)={0x0, 0x0, 0x0}, &(0x7f0000d50000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00002e6000-0x8)=0x8000000075) mkdir(&(0x7f000046a000)="2e2f66696c653000", 0x100) perf_event_open(&(0x7f0000271000)={0x1, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat(0xffffffffffffff9c, &(0x7f0000747000)="2e2f66696c653000", 0x101000, 0x1) 2017/12/15 20:05:27 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000013000-0x8)=0x101, 0x80, 0x0) utime(&(0x7f0000013000)="2e2f66696c653000", &(0x7f0000011000)={0x9, 0x10000}) fsetxattr(r0, &(0x7f0000000000)=@known="73797374656d2e706f7369785f61636c5f64656661756c7400", &(0x7f0000012000-0x2)="0d00", 0x2, 0x1) mount(&(0x7f0000012000-0x8)="2e2f66696c653000", &(0x7f0000012000-0x8)="2e2f66696c653000", &(0x7f0000000000)="627472667300", 0x0, &(0x7f0000013000-0x62)="") r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000002000-0x10)=@generic="021f9fe2c393dbe54b150d27117a5fac") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000499000-0xc)="2f6465762f6175746f667300", 0x80, 0x0) getsockname$ax25(r2, &(0x7f0000982000)={0x0, {"00000000000000"}, 0x0}, &(0x7f0000f49000-0x4)=0x10) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000a21000/0x3000)=nil, 0x3000}) 2017/12/15 20:05:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000ee0000)="2f6465762f7663732300", 0x3, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000980000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x3}, &(0x7f0000788000)=0xa0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9dfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, 0x0, 0x5, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000740000-0x6)={0x753, 0x8, 0xe85e, 0x4, 0x0, 0xfffffffffffffff8}) fcntl$setstatus(r0, 0x4, 0x42000) r1 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)="2f6465762f766373612300", 0x4, 0x2000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00009ce000-0x4)=0x5, 0x4) socketpair$inet_sctp(0x2, 0x100000000000005, 0x84, &(0x7f0000000000)={0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f00003ec000)=0x4, &(0x7f0000994000)=0x2) r2 = open(&(0x7f000013e000)="2e2f66696c653000", 0x141046, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f00007a0000-0x8)={0xbb44, 0x6}) getsockopt$llc_int(r0, 0x10c, 0xf, &(0x7f00001e1000)=0x0, &(0x7f000028b000-0x4)=0x4) r3 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)="2f6465762f696e7075742f6576656e742300", 0x20, 0x101002) getpgid(0x0) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f000058a000)={0x0, 0x0}) write$evdev(r2, &(0x7f000064d000)=[{{0x0, 0x0}, 0x1, 0x4f, 0x400000002}], 0x18) ioctl$KDADDIO(r2, 0x4b34, 0x9) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00005f5000-0x4)=0x401, 0x4) ftruncate(r2, 0x10000) ioctl$EVIOCGMASK(r3, 0x80104592, &(0x7f000046e000-0x5)={0x3, 0xf1, &(0x7f0000147000)="4f20718efbd83f1f166efe8b5287a05744f21335849943fd75a7929e64715d4164a83e4d2bd445797de671a9a73203e7accec4c79e342dbf0b38b1728ad6868ebaee6beaed5c017a65a79ab125fb406878bd48eb98db828b21cc6a1c29b1cfd4069a252758e40260a15929d07fe9f5160a5c67dc0b5e3c20bd1e697a6e98eabe28fcb2bd0ef5da4cfb7fcd4cb58cfff8004f5d798a5eeb571e6f054d6a6a1c7d340126ff58b1b648b660c9d5b62c05d67be292ddfc69ce83152f3ca4f438b57b952f50134028f64e1f647b46bd1274276e7893c02176fa780f693e4d8e92fdab6ba867ea45254d5ff0ca048412d20eeb01"}) sendfile(r3, r2, 0x0, 0x72439a6b) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00009b4000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x50) pipe(&(0x7f0000ff1000)={0x0, 0x0}) 2017/12/15 20:05:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x8000000000000802, 0x0) r1 = signalfd(r0, &(0x7f0000c25000)={0x0}, 0x8) bind(r0, &(0x7f0000fe2000)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0x80) getsockopt$llc_int(r0, 0x10c, 0x2, &(0x7f0000e0d000)=0x0, &(0x7f00001d1000-0x4)=0x4) tee(r1, r0, 0x4, 0x8) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f0000f8f000)=0x2000008, 0x4) r2 = pkey_alloc(0x0, 0x1000000000000001) pkey_mprotect(&(0x7f0000a0e000/0x2000)=nil, 0x2000, 0x4, r2) fsetxattr(r0, &(0x7f000036e000-0x16)=@random={"73656375726974792e00", "766d6e657430656d313a2500"}, &(0x7f00009df000)="00", 0x1, 0x2) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000069a000+0x30d)={0x7, [0x7, 0x587, 0x0, 0xa0, 0x8000, 0xffffffff80000001, 0x10000]}, &(0x7f000012c000-0x4)=0x12) write(r0, &(0x7f0000509000-0x2)="", 0x0) arch_prctl(0x1004, &(0x7f00006ae000)="84942eeff96c4e9363363f092fd2663765e6afd2a47ad3980128ac2c13ac1c2b7092f6176f903e01bb4de035a6712912d27119afe8b5384274c2c37c07570743d899901775ab4652f0ccd691f150f2b3942b9d0283b348c8f6412350c7a78773168d41d25887e96316b232efb071607e1ed8046087d564ef28d9b9d495e07d9544bb4172bc1e678d4c38c3437a1577c0d0ead67ace216969965f521452c4f1a32992cc112ae7864aac7d739b3e21a2f073e06ca316401c9a") r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000777000)="2f6465762f72746300", 0x2800, 0x0) r4 = getpid() getpgrp(r4) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r0, &(0x7f000031f000-0xc)={0x1, 0x0}) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000ed4000)="2f6465762f73657175656e63657200", 0x40, 0x0) ioctl$PIO_UNISCRNMAP(r5, 0x4b6a, &(0x7f0000b67000)="a8d3879c02d985e9a3f4168375ab93155dd24d2b67015e3f9faf645b8dd390b7dadf914b763057f16aa3430a3430876c959ae969d4a050876c3690ba4233cb58a84f70332ac01abaa2a3f4f49804eb133e3593ce66bea0270078319b1cbd330ae2c48ff1fb716d77df28") accept4(r1, &(0x7f0000fe3000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f000018b000-0x4)=0xe, 0x800) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f00000be000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a94000-0x4)=0xc) lstat(&(0x7f00007e8000)="2e2f66696c653000", &(0x7f0000c3b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000962000)={r6, r7, 0x0}, 0xc) getsockopt$packet_buf(r3, 0x107, 0x16, &(0x7f0000854000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000a3f000-0x4)=0xaf) setns(r3, 0xbfffffe) getsockname$packet(r0, &(0x7f0000b2c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000798000-0x4)=0x14) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x6, &(0x7f0000d16000)=[{0x6, 0xfffffffffffffff7, 0xdae9, 0x1000}, {0x1, 0xff, 0x1, 0x0}, {0x7, 0x4, 0x40, 0x4}, {0x7, 0x7, 0x625, 0x1}, {0x0, 0x7b, 0xfe, 0x100000000}, {0x8001, 0x8, 0x4, 0xfffffffffffffc00}]}, 0x10) bind$packet(r0, &(0x7f0000d60000-0x14)={0x11, 0x1b, r8, 0x1, 0xffffffffffff0001, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14) openat$rfkill(0xffffffffffffff9c, &(0x7f000013b000-0xc)="2f6465762f72666b696c6c00", 0x0, 0x0) 2017/12/15 20:05:27 executing program 5: mmap(&(0x7f0000000000/0x308000)=nil, 0x308000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622d6369706865725f6e756c6c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f9000-0x38)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8001) mmap(&(0x7f0000308000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x80000, 0x45b6, &(0x7f0000181000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000280000-0x8)={0x0, 0x5}, &(0x7f0000099000-0x4)=0x8) mmap(&(0x7f0000309000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000309000)={r3, 0x48, "6ac3be2c5d261f558d8c69e41df1afff7534c62b00b0e31b99b727f96d7ebd3697e9c29fc64f6b2da9f6b30740bb7363e343f32cdbf8fcf54b45d3dbab8a5931c23e6e1c90b667cf"}, &(0x7f00000e9000+0xe41)=0x50) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x88}], 0x1, &(0x7f0000155000-0xa2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa2, 0x7}, 0x10000) mmap(&(0x7f0000308000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$int_in(r0, 0xffffffffffffffff, &(0x7f0000309000-0x8)=0x0) recvmsg(r1, &(0x7f00002ac000)={&(0x7f00002fb000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000033000)=[{&(0x7f0000166000-0xd4)="00", 0x1}], 0x1, &(0x7f00002fb000-0xc8)="", 0x0, 0x0}, 0x0) sendmsg$alg(r1, &(0x7f000009b000-0x38)={0x0, 0x0, &(0x7f00000fe000-0x40)=[{&(0x7f00001ea000)="60", 0x1}], 0x1, &(0x7f000007a000)=[], 0x0, 0x40010}, 0x100000024040004) mmap(&(0x7f0000309000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000261000)={0x0, 0x0}) mmap(&(0x7f0000308000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000030a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000030b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000195000)=0x0, &(0x7f000030c000-0x4)=0x4) r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f000030a000)="2f73656c696e75782f6d6c7300", 0x0, 0x0) mmap(&(0x7f000030a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_COPY(r5, 0xc028aa03, &(0x7f000030a000)={&(0x7f00002fa000/0x4000)=nil, 0x4000}) r6 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000308000)="2f73656c696e75782f6c6f616400", 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) perf_event_open(&(0x7f00002e8000-0x78)={0x7, 0x78, 0x1, 0x5503fb3d, 0x8, 0xfff, 0x0, 0x4, 0x200, 0x6, 0x1, 0xed, 0x6, 0x12, 0x0, 0x10001, 0x1, 0x2, 0x7, 0x80, 0x7f, 0x5, 0x0, 0x4, 0x5, 0x3, 0x0}, r4, 0x6, r6, 0x9) ioctl$int_out(r1, 0x5462, &(0x7f00000bb000)=0x0) 2017/12/15 20:05:27 executing program 4: openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00005c2000-0x11)="2f6465762f7161745f6164665f63746c00", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000a0d000)={0x0, 0x0, 0x1, @tid=0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007d4000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00007da000-0x12)="2f6465762f6c6f6f702d636f6e74726f6c00", 0x40, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_ADD(r0, 0x4c80, r1) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 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) r2 = dup(r0) 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) ioctl$PERF_EVENT_IOC_REFRESH(0xffffffffffffffff, 0x2402, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000004000-0x12)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) get_thread_area(&(0x7f000059b000)={0x80, 0x1000, 0x3400, 0x8, 0x80000001, 0xd62, 0x6, 0x7fff, 0x4, 0x4}) ioctl$EVIOCGKEYCODE(r3, 0x80084504, &(0x7f0000000000)="") ioctl$EVIOCGRAB(r3, 0x40044590, &(0x7f000061b000-0x4)=0x6) r4 = accept4(0xffffffffffffffff, &(0x7f000026c000)=@nfc={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f49000)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000c28000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bf8000)=0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000dea000)="2e2f66696c653000", 0x400000000d4) mount(&(0x7f0000df7000)="2e2f66696c65302f66696c653000", &(0x7f0000a17000-0x8)="2e2f66696c653000", &(0x7f0000df9000)="6e66733400", 0x2000000, &(0x7f0000dee000-0xd1)="7634") ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f000006d000-0x20)={0x0, 0x0, 0x3, 0x20}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000d52000)={0x91ca, r5, 0x10001, 0x9}) ioctl$TIOCGSID(r2, 0x540f, &(0x7f000030d000-0x4)=0x0) dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x90000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) 2017/12/15 20:05:27 executing program 1: mmap(&(0x7f0000475000/0x3000)=nil, 0x3000, 0x3, 0x30, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000bfe000-0x4)={0x0, 0x0}, 0x1, 0x0) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) write$eventfd(r1, &(0x7f00000fd000)=0x2, 0x8) syz_emit_ethernet(0xbe, &(0x7f00009c5000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [{[], {0x8100, 0x80000000, 0x64d8, 0x1f}}], {{0xeefd, @ipv4={{0x13, 0x4, 0x0, 0x5, 0xac, 0x0, 0x200, 0x8000, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @rand_addr=0xffffffff, {[@noop={0x1}, @ssrr={0x89, 0x1f, 0x6, [@remote={0xac, 0x14, 0x0, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @rand_addr=0x5, @multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr=0x0]}, @generic={0x88, 0x10, "7ad8f4607f1f16b68ef6c231fed6"}, @ra={0x94, 0x6, 0x6d9}]}}, @tcp={{0x2, 0x3, 0x42424242, r0, 0x40, 0x0, 0xe, 0xc2, 0x9, 0x0, 0x1, {[@sack={0x5, 0x16, [0x8001, 0x1be, 0x800, 0x6, 0x7]}, @timestamp={0x8, 0xa, 0x8, 0xa2c}, @window={0x3, 0x3, 0x5}, @nop={0x1}]}}, {"4a0ef957b3f9cc743759be826dfd6100a01fe72a540e0e08b47d074bef0bdfb0473bf7ca902954f3"}}}}}}, &(0x7f000076f000)={0x0, 0x4, [0xa4d, 0x984, 0x5c4, 0x490]}) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006db000)={0x0, 0x0}) r2 = accept$inet(0xffffffffffffffff, &(0x7f0000c41000)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000066000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000e3c000-0x4)=0x0, &(0x7f0000258000)=0x4) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00007da000)={r1, 0x18, &(0x7f0000abd000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) setsockopt$inet6_tcp_int(0xffffffffffffffff, 0x6, 0x1c, &(0x7f00005be000-0x4)=0xffff, 0x4) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f000066e000)=0x0, &(0x7f0000503000-0x4)=0x4) lookup_dcookie(0x5, &(0x7f0000875000-0x49)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x49) syz_emit_ethernet(0x33, &(0x7f0000fba000-0x33)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x4000000800, @ipv4={{0x5, 0x4, 0x8, 0x0, 0x25, 0x0, 0x0, 0x3f, 0x8000000000000021, 0x0, @rand_addr=0xfffffffffffffffe, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @dccp={{0x0, 0x0, 0x4, 0x1, 0xfffffffffffffffc, 0x0, 0x0, 0x2, 0x0, "96bb4d", 0x0, "882314"}, "38"}}}}}, 0x0) r3 = socket$bt_bnep(0x1f, 0x3, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f00001f0000)=0x800, 0x4) r4 = socket$bt_hidp(0x1f, 0x3, 0x6) getsockopt$bt_BT_CHANNEL_POLICY(r4, 0x112, 0xa, &(0x7f0000f9e000)=0x3, &(0x7f00006b4000-0x8)=0x4) socket$inet_udp(0x2, 0x2, 0x0) r5 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r5, 0x0, 0x17, &(0x7f0000b27000)=0xc8, 0x4) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet(0x2, 0x6, 0x0) mmap(&(0x7f0000836000/0x4000)=nil, 0x4000, 0x200000c, 0x32, r3, 0x0) setsockopt$inet_opts(r6, 0x0, 0x4, &(0x7f0000f8f000)="8907040000", 0x5) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f0000516000-0x8)={0x0, 0x6}, &(0x7f0000f59000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r6, 0x84, 0x71, &(0x7f0000f6d000-0x8)={r7, 0xfffffffffffffffe}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r2, &(0x7f000056d000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000893000/0x1000)=nil, 0x1000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r6, &(0x7f0000894000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2017/12/15 20:05:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x44e2, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x400000000000000, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0xc0000000015, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000693000-0x4)=0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xc3b, 0x0, 0x0, 0xe1, 0x0, 0x0, 0x0, 0x400000, 0xfc, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffc, 0x0}, r2, 0xfffffffffffff6f4, r0, 0x7) r3 = syz_open_dev$sndtimer(&(0x7f00004c6000)="2f6465762f736e642f74696d657200", 0x0, 0xa00) ioctl$SNDRV_TIMER_IOCTL_SELECT(r3, 0x40345410, &(0x7f0000169000)={{0xffffffffffffffff, 0x2, 0x4, 0x3, 0x400}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f00000a1000-0x20)={0x20, 0x9, 0x8000000000000008, 0x7f, 0x3, 0xbce, 0x4, 0x3f, 0x0}, &(0x7f0000e63000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x7, 0x9, 0xfffffffffffffffc, 0x7, 0x0, 0x0, 0x0, 0x2, 0xfc, 0x8000000, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x800, 0x0, 0x5, 0x7fffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xe) r4 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00005a3000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000843000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000171000-0x4)=0x0) getpgrp(r4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x6f, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x100000000000, 0x0, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff, 0x0) r6 = dup2(r5, r5) connect$bt_sco(r6, &(0x7f000018e000-0x8)={0x1f, {0xfffffffffffffff7, 0x778b, 0x9, 0x1000, 0x5970f10, 0x1}}, 0x8) uname(&(0x7f000093a000-0x5e)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") madvise(&(0x7f0000048000/0x4000)=nil, 0x4000, 0x9) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f00003e8000)={0x0, 0x0}) r7 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) r8 = ioctl$KVM_CREATE_VCPU(r7, 0xae41, 0x0) mmap(&(0x7f0000585000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_kvm_setup_cpu$x86(r7, r8, &(0x7f0000e00000/0x18000)=nil, &(0x7f00005b7000)=[@text32={0x20, &(0x7f00005ec000-0x46)="b8f6ffffff0f23c00f21f835010004000f23f80f01cf0f01ca0f08b9800000c00f3235000400000f30f3c6c7000f011eb805000000b9f60000000f01c13e0f00102e2e0fe5fc", 0x46}], 0x1, 0x40, &(0x7f0000a78000)=[@vmwrite={0x8, 0x0, 0x2, 0x0, 0xd378, 0x0, 0x0, 0x0, 0x100000001}, @efer={0x2, 0x1000}], 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r3, 0x40045402, &(0x7f0000000000)=0x4) syz_kvm_setup_cpu$x86(r7, 0xffffffffffffffff, &(0x7f0000399000/0x18000)=nil, &(0x7f0000fba000-0x18)=[@text64={0x40, &(0x7f00005aa000)="66ba4300b001eec481a1159300300000c4e37d39dd0bc4c17a2c10f2460f01f865660f38815bb00fc72b66baf80cb84979e58766b82b000f00d866bafc0cecc74424000400000066baf80cb88faecf87ef66bafc0cecc7442406000000000f011424", 0x62}], 0x1, 0x4, &(0x7f0000d27000)=[], 0x0) 2017/12/15 20:05:27 executing program 0: pipe(&(0x7f0000a1b000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000001000-0xf5)="e48891b23d842da8f143820db2194c2950a7c033a79803966b18eca013a5061d6d4fe91e1798a9d03f765205639c51a0f2ec090747a639921f0e311829f6f0ea2c4bb911af3c933bae362d2f716d03d09b990bf9316b8d0d3e7e8305a293b27585744055033eabea8f6448fcacbeda32aac14180506fb4edc24fe2ead934115f62112aa2bf45ac8a4a3bb25c4b16d3f197929035195195b5cd28d3ab48569a3e297ecc736feffc90d2009e8f3d22a5805c9e40d782cb5ca4b1485637fd1bb7f171ca13487ce369b898bf4cf0d1e6e502465651835b73d4b21667f0e07a3927f0f8ed247d8a64c5e4dd10dded44775ab1cb20a70c6b", 0xf5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndseq(&(0x7f0000031000-0xd)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000c31000)={0x7ff, 0x0, 0x0, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000150000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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(0xb, 0x4, 0x2008, &(0x7f0000fef000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000562000)={0x0, 0x0}) utimensat(r1, &(0x7f00009cb000)="2e2f66696c653000", &(0x7f000010a000)={{r2, r3/1000+10000}, {0x77359400, 0x0}}, 0x100) r4 = socket$inet6(0xa, 0xb, 0x49f1) perf_event_open(&(0x7f00001a7000-0x78)={0x2, 0x78, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$EVIOCGRAB(0xffffffffffffffff, 0x40044590, &(0x7f0000882000-0x4)=0x0) clone(0x0, &(0x7f0000477000-0x44)="", &(0x7f0000abb000-0x4)=0x0, &(0x7f0000391000-0x4)=0x0, &(0x7f000000d000)="") r5 = request_key(&(0x7f00006e8000-0x5)="6465616400", &(0x7f0000b46000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00001f8000-0x16)="5c656d3029706f7369785f61636c5f61636365737300", 0xffffffffffffffff) keyctl$get_security(0x11, r5, &(0x7f0000826000-0x43)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x43) r6 = memfd_create(&(0x7f00001cf000)="00", 0x1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000b9b000)={0x0, 0x0, 0x5f79}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000b7a000)={0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f28000-0x10)="2f6465762f73657175656e6365723200", 0x400, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00003dc000-0x8)=@assoc_value={0x0, 0x8}, &(0x7f0000927000)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f000020f000-0x8)=@assoc_value={r9, 0x2}, &(0x7f0000cba000)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f000081c000-0x10)={r7, r8, 0x5}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000ff3000-0x8)={0x0, 0x0}) rt_sigqueueinfo(0x0, 0x0, &(0x7f000078e000)={0x0, 0x0, 0x0, 0x0}) mprotect(&(0x7f00002bd000/0x1000)=nil, 0x1000, 0x1) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r10, 0x10d, 0xb, &(0x7f00001b0000-0xab)="", &(0x7f00002be000-0x4)=0x0) 2017/12/15 20:05:27 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x968, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000f81000-0xa)="2f6465762f7663732300", 0xbd2, 0x101000) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000000000/0xe77000)=nil, 0xe77000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x5, 0x0) perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x46, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e77000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f0000e77000)=0x8000000075) bpf$MAP_CREATE(0x0, &(0x7f0000fab000)={0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000aa3000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x3000000000000000, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xfffffffffffbffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a1, &(0x7f0000e97000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f0ca", 0x26b, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x7, [0x0, 0x0, 0x0], {0x0, 0x6, "c8854e", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, [@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x0, ""}]}, @routing={0x3f, 0x0, 0x3, 0x4, 0x1, []}, @dstopts={0x0, 0x25, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{0x0, 0x38, "93c80381ae7f0eea12e76b1fbe8538249e3c86feb5640ae80237b2e45ca802c19b92703b399bcc2c5a6704eb66e3c951ade8eae50a22a692"}, {0xff, 0x1c, "7a1f469a6db7e91fae9b7e25dd766cc10a7cc62e5e0528959282a28b"}, {0x7, 0xd5, "1a28dc7b591a28737897ab4e6bed8c64ee3a54f5b3ee25b8904f007feda15c1a8c0fef5dd8e0c902ff53fd42af9348e7ac7483ab316e1a9216876cb6ec971d1e68e056628ca430775f972a6f57c23b806ceaf2e74cecea4d6573de06094ceb690a4c11238f6714c20bdc737013b3a733b1ccce54e05fe14221853c077aeb84b83394794e466ee9c8454f8783d3233e8fba72e71e6973d5f6f247d28a43234c0213b300d67a8326ed17ec4d545386d40839e42d1b4a7e07b68219998c2101f644a26fae30d04700be3d56d7ae6bf0904d5018ed764d"}]}, @routing={0x0, 0x4, 0x1, 0x8004, 0x80000000, [@loopback={0x0, 0x1}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], "74a714450198ebfd8737b42f1c3217db042e46cdbc64b330e996c7c40b6484c2a75f51f5549d5ed10c843e7020a4f3dc0fe9e5d33663f96a6726bce2461120a1e3ebb4a394a889e83f8fa6aafc00ae2cd968723446a1212eb424655c9effa96a0b87c2c7fd10e80689a867c37fe2ba8d28ef22ceb53a693ed6eace2de266cf95f6ce874c93e09ff0f11471d438c551ba819dee49b6646cdb22a37b95e540081ab435059c121b80621bd859d5b62fff70e08bff7e3b2ab291c25d4201b57667dbdc61cb9733cab3052315"}}}}}}}, 0x0) perf_event_open(&(0x7f0000934000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x3, 0x18000000000, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000c63000-0x78)={0x200000002, 0x78, 0x175fafdb, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xb21, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f0000c4f000)=[{&(0x7f0000b4d000)="290000001800310600000001000001070a0000000000ff06800000000c000800080010000031f4ff01", 0x29}], 0x1) perf_event_open(&(0x7f0000729000)={0x2, 0x78, 0xc31, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0xfed000)=nil, 0xfed000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f0000ba2000)={{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xc, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) sendto$inet6(r4, &(0x7f0000921000-0x1)="78", 0x1, 0x0, &(0x7f00000ea000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x800000001}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000c0a000-0x10)={0x80, 0x1, 0xade, 0x5, 0x0}, &(0x7f0000953000)=0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000c85000)=@assoc_value={r5, 0xb6}, 0x8) setsockopt$inet6_buf(r0, 0x29, 0x44, &(0x7f0000f1e000)="c302f8ffffff0000000000000000070058ce5fe1b470985e", 0x18) 2017/12/15 20:05:27 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xa, 0xe47) bind$inet(r0, &(0x7f00007ab000)={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x801, 0x4) r1 = creat(&(0x7f000093f000-0x8)="2e2f66696c653000", 0xf) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f000054f000)={0x8002, 0x1, 0x8, 0xe08c}) recvfrom$unix(r1, &(0x7f000006a000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x40000002, &(0x7f00004db000)=@file={0xffffffffffffffff, "2e2f66696c653000"}, 0xa) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00009da000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x202e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00002fc000-0x8)={0x0, 0xfffffffffffffffe}, &(0x7f0000db5000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000874000)={r3, 0x20}, &(0x7f0000a0e000)=0x6e) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00009cf000-0x8)={r4, 0x0}, 0x8) syz_emit_ethernet(0x43, &(0x7f0000d01000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x2000086dd, @ipv6={0x0, 0x6, "af28a2", 0x24, 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}, {[@hopopts={0x2f, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], []}, @dstopts={0xe80, 0x0, [0x608, 0x0, 0x0, 0x0, 0x0, 0x0], []}], @tcp={{0x0, 0x0, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a7d000)="2f6465762f7161745f6164665f63746c00", 0x200000, 0x0) mkdir(&(0x7f000008c000)="2e2f66696c653000", 0x50) ioctl$KDSKBLED(0xffffffffffffffff, 0x4b65, 0x80000000000401) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fb6000-0xc)="2f6465762f6175746f667300", 0x10200, 0x0) ioctl$TIOCCBRK(r6, 0x5428) openat$sequencer(0xffffffffffffff9c, &(0x7f0000999000-0xf)="2f6465762f73657175656e63657200", 0x0, 0x0) ioctl$KDDELIO(r5, 0x4b35, 0x2000000000000003) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x46, 0x45597a20, 0x7, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x7fffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x7, 0x5, 0x0, 0x7, 0x40, 0x0}, r2, 0xfffffffffffff08b, r1, 0x0) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f35000)="2f6465762f6b766d00", 0x8003, 0x0) ioctl$KVM_GET_FPU(r5, 0x81a0ae8c, &(0x7f0000bcb000-0x1a0)={[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}) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000221000)=0x100000000, 0x4) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r9, 0x4400ae8f, &(0x7f00007a3000-0x400)={"8a927799b09a029f25061eda96dd3377a5fc78b28fcbf8eb8455a6fb67a8de46d40500000000000000c792f414ac8437036bb34b6632c980073c4cdc084a1966c440f15811d016f5b50e908106035c0a2c83eb8c06219426b1b67e4bb4b3c5199cadd60d3f6fc72a7eb011b622072532229fbc9d9c4d1e045191ee2b0d584c8fd736ee3e7d73d5269e67a69251b1a8647e90692d30ecfb806326f1ff007ac0aa58b111193c88181907d958cb00957d63dfb58775215937ae2b62b46c6d5816f2fc52eeaaf100000000000003252929e628ad2c34a0ef717fb2504d9bd66eabce002faf0512148e072f3087a5566c38fda729442c3ebd62e970a9a3eb242747993601a1a186b8376d39c69c4ce50fb2638feeae79436a9708b3bb19f38377382effb4c9c2d674b80ef220109f8fa8200de4794547b4da6430ac512116d358949a298812c5d54017aa2fc8b814ecf28c41d4c83474ba93a8ad32b16371b42350bf984abb465228cfd848e54abc383d0004a3315f1b8599efa1bf10bd30a1371757b138ed4a19da00000008fd42ad446d9d2755f8552563c7639ce00da8ee3ece9ded52625aa3f0a1d7986b32536d39eecc15bd71064ea79bddf1032b6e6ac794f37ec9d0c3bc4923cc70631c6df64f28d75d99443d6653db3c6b7961190e8f82a233000000000000001f68ef93f01aef51c697c457944206c1b2af2eb21ed8437a371c0b427cd8c94f3952ee752b758eb5bf411b0c4f4793cd6638a2a23d68cb6e86925599fbc1361b8ce27bf6d79027894b6c00000000000000000083a51eef947915369bdd4fc3cded2663d17515838f8fbba284c5b6ffc5251019eaee59d117d34c73e50fbd33ceb4508cfa4eecb7d6bb11fc4a114a13542d4977b2651783f6a5d9260036ccc70d695105d1ddb56f1ac26584547d8df1ecb3c672068cc700000001ae0a253b587d712c6113acdf49fa0100de0f7b3717528e35b7e70733538a5cec8fb17616d2198d02ba4e7690fab7933b676d07db27755d6a8f29c643dfff0e4bd7c2b13b7a57a3120cb2cbb70200339d24862dafad481a63e7f90d14c54803d8b100e0ad5cae9a0a7b2f329c3b00000000000000020eb2eebf5bcd42688b08ad0a6575a31f81f01c13c7cb674ff41cb3c7f6896d41e86bda845164825e28b9fb719e695a9ed5710f924aefde1c96bebe4274594038340000a088f9bcaeba90315d3b3cfc24388cc15dffeda1bd610582c5b74fa6c6e789ce440f71871a5e8b85000000005806743e8e075b8624686feb21dbdb9afd74dd0067d82a72c099a2d52a599494388cb56cdb5ef9190980f9128e689ecee98b2ed59e1537fc9fe144dc2030374b0f5fcfd8f2ef242803f7bcbc07145f65b8912a4a345b858de8acf080852c49d353a00a5aac3d6a33e0075506a1ff25799f1637b1bafb000054ef"}) fcntl$getownex(r8, 0x10, &(0x7f0000b94000)={0x0, 0x0}) getpid() 2017/12/15 20:05:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000065b000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "766d6163286165732900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003ba000)="01010000c40100006dae7a00409d4d6a", 0x10) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000579000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd9, 0xfffffffffffffffb}, &(0x7f000030f000)=0x98) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000ada000-0x10)={r2, 0x1, 0x5, 0x401}, &(0x7f00003f6000-0x4)=0x10) sendto(r1, &(0x7f0000bc6000-0xad)="b8be2215cb349ae71db8852c3c307b946a31abaf8dd4ab41456d1a3638a32a0ddfa77bab84daece3bbad9a7ef626ae6ffffd470d03c9110cc69e92eee96f53a3d0c711f6529e591fdfb99ce2a03ceae573717a7e2408508aeac36d854aca1410", 0x60, 0x0, &(0x7f0000d83000-0x9)=@rc={0x1f, {0x0, 0x2, 0x6, 0x0, 0x0, 0x0}, 0x0}, 0x9) fanotify_init(0x4, 0x800) [ 102.001549] dccp_v4_rcv: dropped packet with invalid checksum [ 102.023449] dccp_v4_rcv: dropped packet with invalid checksum 2017/12/15 20:05:27 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f000011a000)={0x0, 0x0}, 0x8) r0 = request_key(&(0x7f0000a58000-0xa)="656e6372797074656400", &(0x7f0000536000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, &(0x7f0000e36000)="697036746e6c30000000000000000000", 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000671000-0x8)={0x0, 0x0}) vmsplice(r1, &(0x7f0000212000)=[{&(0x7f00004bb000)="93", 0x1}, {&(0x7f000010f000)="ac06ce0ae801b0f1", 0x8}], 0x2, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00001e9000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "637472286b68617a6164290000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x48a, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x10003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r3, 0x1, 0x3f, &(0x7f00000eb000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000c74000-0x4)=0xf8) r4 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f00004b5000-0x10)=@buf={0x1, &(0x7f000082f000)="08"}) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000373000-0x4)=0x0) listxattr(&(0x7f0000a12000-0x8)="2e2f66696c653000", &(0x7f00008c6000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8b) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xff, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f0000ffa000-0x18)=@get={0x1, &(0x7f00005ab000-0x1000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x80}) ioctl$sock_ifreq(r4, 0x89f2, &(0x7f0000cc7000-0x28)={@common="67726530000000000000000000000000", @ifru_data=&(0x7f0000feb000-0x20)="d87b092cef24cad3c720059387ee8721e5828c3cff0700008ddcfeb43ef0c0b3"}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) accept$packet(r1, &(0x7f0000dfe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00007d9000-0x4)=0x14) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f000038b000-0xc)={r5, @broadcast=0xffffffff, @rand_addr=0xf1a8}, 0xc) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) accept$alg(r3, 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00003f1000-0xb0)={{0x7f, 0x6}, "706f7274310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x2, 0x140001, 0x230, 0x2, 0x7c, 0x0, 0x6a, 0x0, 0x2, 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]}) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f000096c000-0x10)="827f855001feeb67bb33dca7b96e18bf", 0x10) splice(r4, 0x0, 0xffffffffffffffff, 0x0, 0x400, 0xfffffffffffffffd) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000fb8000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_names=@generic="f4e6c91c30ea02dc135e00b8b94d509b"}) add_key(&(0x7f0000e87000)="656e6372797074656400", &(0x7f0000bba000-0x5)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, r0) 2017/12/15 20:05:27 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003db000)={0x26, "6861736800000000000000000000", 0x0, 0x1ff, "736861312d7373736533000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000047b000-0x10)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept4$inet(0xffffffffffffffff, &(0x7f00009c1000-0x10)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002fb000-0x4)=0x10, 0x800) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000ff1000-0x8)={0x0, 0x6}, &(0x7f00006fa000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000b5e000)={r2, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5}, &(0x7f00008a9000-0x4)=0x98) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, 0x10, &(0x7f0000153000-0x90)=[{&(0x7f0000457000)="00", 0x1}], 0x1, &(0x7f000037a000)="", 0x0, 0x0}, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00006b5000-0x8)={0x0, 0x0}) r5 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000a9c000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f000034d000-0xc)={0x0, 0x7ff, 0x20}, &(0x7f000091a000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r5, 0x84, 0x1f, &(0x7f0000f7b000-0x98)={r6, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x531a, 0x3}, 0x98) setsockopt$inet_icmp_ICMP_FILTER(r4, 0x1, 0x1, &(0x7f000098a000)={0x1}, 0x4) 2017/12/15 20:05:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f0000022000)=[{0x0, 0x0, 0x0, 0xffffffffffffffe0}, {0x16, 0x0, 0x0, 0x0}]}) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000639000-0x4)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000704000-0xc)={0x2, 0xffffffffffffffff, 0x1}) dup2(r0, r1) r2 = open$dir(&(0x7f000023d000)="2e2f66696c653000", 0x0, 0x140) name_to_handle_at(r2, &(0x7f00007d9000-0x8)="2e2f66696c653000", &(0x7f000060c000)={0xae, 0x4, "a8f2f8de8950464fdd1f4286c474160eaaeb4237de2ac72e216a0659faada610a0484cfcf25c1a8c0e1ffb0e5083f324b6a9006ba2dbb121888772365f2851da0697aee438c063b0c3413d5f99d172bd34badf5d8da5b8200e09000000dd39702ac36cfa01da972774b4a70fa618db0a8cbf96824d2a51a8997c6827823cd17571bb8d5c782dff0fe9a4c6c860b73688e5b45fc0077ca0aaef573a9801800000b80267f34e78"}, &(0x7f0000ad1000)=0x0, 0x1400) r3 = socket$netlink(0x10, 0x3, 0x0) writev(r3, &(0x7f00007a7000)=[{&(0x7f0000c12000)="390000001300094700bb61e1c3e800000700000002000000450000000000800019001a000d000006000000f4000000fd17e9ff090400040005", 0x39}], 0x1) get_thread_area(&(0x7f00004ae000-0x10)={0x7, 0x0, 0x3, 0x4000803, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0}) utime(&(0x7f0000c94000-0x2)="2e2f66696c653000", &(0x7f000062d000)={0xc8f, 0x4}) sendmsg(r3, &(0x7f0000aee000-0x38)={0x0, 0x0, &(0x7f0000987000)=[{&(0x7f0000d67000)="e5160c365024965f3c3910ece4c34adca273d00f359e9e9c5592668d8b1e1c4e64d52f325ffe25fd8e8de656a2f587eb34076f6dfa3afaa005ab002aefaaa5b3fae527c9c3561077c6165d34a6d7939b6fced804f488ca7e6fd582445150891efdf73f0c2646097181039bb9eed92f8c98632b142344cc1621f40719de3d99753406400a2e88a50d435b79f46c74679c0824fb5aa0dc639e522bd2131a11020655546c9b4d92eb44db860b8c1b5b0b140d51e2e6290f8bf1fd0a4ddd784eb4bae987d624820f811413615444e9b5cd70bc027258966d447ae9c314a9ca56e317c4f460c7", 0xe4}], 0x1, &(0x7f0000406000-0x2138)=[{0x50, 0x10f, 0x49, "fae9e5770486607a8419015ce068efcf4f874e034753fef12cbf9ad81a33d738565b0dc1377318c239bf321786820e3ac0e82889325ca4e5fc7994b76bbe"}, {0x1010, 0x117, 0x1, 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{0x1010, 0x19f, 0x5, "3f331a80ded5d0b35e5922299d9831c875ff2cee29959c70c953a277dd039c5ec188bda07199befb355034a6207f900f27e7256b26e4b8fbd80ca5b31530fc1f171ca2e5242e149a0304a5d1050a069553614812c2869bb79e4832cc7519d72f0462077bb72a8d798d9cbc056b4f0e4136f0e9726cb209a5976bdfb3e46cf2f2533fbfa9cb6ecb78268a73189173780682d2de3d97a97b8a067e5ff0918eea1c4ab77254633d16ed371a63a6a218879cfc6f0ba41d113e0a4401aa0b65212f0c11a1a71cac87f606f73427a3277c675c2c37365cfdc69be812a736a8d75091ca3b9a9b30eed4e375e393b7f46e1e7cab2d1882930f5e95aef0b58d6d8f68bc3763a155d1aad6e00fef73339cdbd2d48b3ebca0f08bb825037c4989fb7c2a18ed0c0f8b3c208e81cf11ca4c1c3bd716315e50d48d739ddd822817c4d8142b0b1c399dbbb0fd605d2e15827a97f53dc8358913a4a872af52587439069c8a4e7b054e046ad755128198a90b396c144fbcc43b10ab1aa9e5a50f2f41f4f1f3e5784dc4c898d1bf722fc93a79a031cdbc0e5adb45658deb8cc8feba09e25d8954992196b05aaaa084f6c8e687758d46faedba911dd1f467431883b73f6879323369a21a1825f7b3098ed5a8f9c2004dd185b79cfc09665aed685e864f2ab956adddf52b8b55c7870247e721e531da8bb867c4c24732103cd852394edc1c3b288ae6300c7f6b2df7be01fe1b83dd29d31c2cb384571ca205bf29db7b6ba018d5764e35accbb880bc7630f2b7404ef4e038fddcf32df95cedc3276a8fd0c7d7b31c8169fcf0059b103ed29d5ff4a4efd8c87b2282195851a2398f9046d8665e257b2f0869a494827e4263b0b29662a434bb16f0047bf3936df1834beb4b821770b1ae7d4df9b11cb467e1da6063e7147084f49f35ea34bfb5776d07d5df2db561cadc25777e2b89bbff27cc035fdbe7678ffffffe44c31d313b3c95101953eba61d29f21c9898891ff5bda5207444d4c84075a092048a91aabdae254087ada66c40c3d9f75ca6d4d426668fe9f967bc2ccfb45fc809c9ed70038c4d6580d5c36875d4b27b349b964d53c68953b282bf54af27e39f1824893e36c84600c68e434b03293d552b73c92afbc52110a20ec8943cd27a6de327b546585f4299ede82545710339778f5de831d0390bfd47c535f52fc8ae827f8415faa6ecc252ed62335794ffdec3d8ea022883487e037a754230fa076dc509951f3ba346dffa3b92dece4ca923008fb71321eec195163867beee86e20dcd228724ba92ea09f1253cfc407ca02e3df09a311f13a68389507722f22a0066391c269d380d589b0509fb6636e29437f1ecb61830b3d4e5a14a85683b62e26502c7b2416ec405ece7146538b9418d3a692bd54904d986e89fe0b87a637a9b9e1e5ce991609d242099cc56f110c6f04a1023b4697167cb72d5db0e1bbd563065cf4c2903da66d77dc9bb2cb4f2be5141fbc510d892cd0b703fc2c6dc14d0bac6395e91ceb7925a4b703a5c65767132fd06c2aaafb88e3f8028cac773ddad35c580a99f9ac0830988e71a82edc0dc60d52deeac7cd4fba508463017365083488336e07befc1515ec4eaa4924ab87f2fb3397d8951966b95fe1f48307217cc299c50f9eca4d749595165dd0f1ada6ff0dffdd3bd97628d2f4afe951414c4bb9e224795423d6aafa3ed5cf0af9c9d2233690acd9ea5e09bbe0b3267ad30224cd399b2e480230ab3febf312361f61aeae0305eb4e466a94f9e6650cf29d6bcaee0c2249dea8bc172e05cc8cc951a453fa0131c4ae5a4918769288074b3bd80fab37328d340e5a5aefcdc8c28c7b539e7484cfd67d648f9970bf7f10e8ff5f5675fe3458557ba9541f34bf8ec69331cd8a9b122df3366f41d214345d8f789352ad1fb07d0af1bb244dca501fd8d30e9b15fb0fa1c3fedee860d5c3a6ad9d79ce7bf00ed5278ebb29d41a5ced47362397ac19dafaaaaa5eb87726f67f96c26878bfa9c976033d0aaf5ae2feb086e76e41a06a02caee11d75105457982b13044aa21e735e82e9b73e4f50823761c96ca9c49a61fb31986ac0b32da768d133e096a490f8739fedda48277bb847c5467c7dcb70d32869f8a112cb4815f799e2507dfdf7ae52e6d89ff893598f8b8ccb69525cdc1eb3bfce0a9f68f56aac3fef884546a5d92f43e71eb2e9236f327cdbeaa01531a560dfeb719879939e26129103181b4c4b14b0a9440cfe84f30c5646493682a2c80e1bcf5b931c29922cb167ccaeb876c80e0b719404193eba0f9bca08502674e11ebc3921827eb7b18110184b8619172efd23201a53c603d718661ecb95ee28bac5fd2a0ab8be0d816895b18833f440fbfc4078613845d3e3a9c45ee298ba88015f4210ec5fe976d6fab37c4c2319e0874acc49a2a17e983c711b18d3e0ab774b610afebeb3e35797b24f9719f0f148d04276215abc1f78184bfb1ceb5fc558c976fdf18345de259b0177375d49a668c0cd150ecfeb6b1daef207b4bdc06edcf582107d3b2d28de5725a0a19025f07f23b4f6fc39b94356515b5cdb8caa78b0b0a7cee8c8b971f556d6e0acfd3773aee48ae002f6249739c4c18708abedf84cabfff9175394aa64d4c2352c03f71745c666f9a791cd7478f25fc2ccad0c4fcb9312f3b0021c6d42bf2fc3584a0204999db45fa1decf7f5a43da48c55132cf661496d36c19b15fbef5e6a85b1433f4d16e401db8c04cab09066ed2c9ce60dca663da30a66d7f598918bca14e930c69b590d10e5dc3303b8f77d388e465fe82cadba38ab93828afdbd3a64bf2b5baa0ab659ed9f5b15bf589266c26b1d194b18ff77aec1b0ce12f8edf11b822a4765a62ef2aaacd9c79f30e11a36fee1b784f47946faf3383e03fc2b5d9060bfe5fdee13a776cc8bc8b7daa16b8ee0c4a55bf527a544c60bdece7eabf228e3c71313b71235094a831ef35293c1b1d5d29c8a746d74e838214c26dac305ea4d885a8e4a79e91d79810e7ed3af0608e9f7f5fd335f985340446fac2de25314e4a12f4b228fbd7fa1163ec40dc743b0aadf86034a9f97ca0d03a58631d81556b4bdd6d7f1a7bc5401878173653ca4c2df19296d5bde08a0f784cdc763e36b8d69e7786d7a5b46f4cc5aa86be1499b487a99eba814ad34c0a30df41e8ed1087ecd36b7f15b1c7ffc3a40dfe2c86f439c51788a3e35a7163c8e4ae6f6876f2bb1dafe4c6d5ac8c38f34e5452b51338a46f9aba5eff5bc1313a962c85efc908c41fbb113558d69160b851d402787c34d1f2d9eca9d72a4345762a7ba0e2155d655007fd3b9e9094f076a61cdc65ff36ba3e799b378904e8214217ed1015d02ab3527aa6d0306713ed5c526d80df1c9f37126198f385d929ae0f13c538c5455f91021fc46fdff6e9ef826ebe8950143a810cdaf58aa462cfc9c0c2cbd4e196b355e708e46c0e1833da7f96f5d29128df095e1738d6b92b1974dc93ad227c0a16007930e8a9dc9c23da31a146c055689df88483abc6526bb7a81f4ee118c97d445d0dd1aca2531efe33eee9ff5e9c2cc7594d3e063ae62a489b6bdc566dbc226d9c95d94a7c75519b8e1b893159796fe5c484eb0fc16c3887bcdf60cdaedbcecfdaf203a72313902dd08efec76815679d91a985b99400347a1b1af17a83de4b227fc3a7948c553dc81d3b2885702a08818417219caecb960b810c82884b6b4411eedde2f0f69a792f92efde91e11e26739aa26ef3f517c5d7c220e033ad4394f5a54311c176d4c0519577cc9e43e3dbfd4d9d4c7584c1594b354f3f5ba6741036c8bd7e0c30fcc8b26471f1b201fe1db1d0b211d08bb2e666b75c9458637fc18683e1e3c01d7d58bdf10cec7a9a5d6d6ba49ff890bcded52258df779b099f7a99eb4396785def4d42b2ba833b21f53eb84f0a0632e04b4d9b9f042941637c1e8233a42aab855461ef88b3e3f48cc0866e9a8e2770203955dbaa076865a797af27bb63fc71e76721a7d3818ae78bc27582578490bd286ee7dc38006e3faf5525ee89651404ce46c8333ebf28efa60ad285e7964c4a78e7c6a09101e998eee71cc39e33fce8715b57cefecf61d43d5fa4e880899841f0525baa6a281c6480ab27eb9355b4a44ccca8258f14f4e2ab297866e87f30bb98a01805c8bff36c815841404e559b881414564ac1dc6c1cc0a6aacb754259b69535e4e9f57c5f02c7d129d1044b58e101f3c6d3c309c914377f1ef998e479d745f7a706cc04d2243fe0bcfe6dc464676fb2c8c5a4c69d01ec1dd9fca6c638211cc0bf16027486571cb8a993a057ef7241f87f271a35f9fbd28b5b27e04add0165b16ed5cb1b60067196d687e7cb76d14cbd5c300d4b4d28ba0f35a7ac3f0ec2c4521fc9c72263a3b00906d28f28303211476d1bcb2100cddcdc1c7f3cc76b4feaf88e639e1b1595acc9786f1bc0e1c9bfca8254bc1a3342115dcce1488943be54a9e314ad5e9d0fb00b2f7edb8430bc54807f2c3968ef8479e748b894180f49a58046c340808e78c0f74bf72a8f14bc10d6683541f144639689d9c55870f14a54aa1fd8574464b88805b799a858324f500e6477d9d30d4020ee45c373733e4ef8c6ca89f3a33d7658cc75c43da9a5efab05493c7e99a316081bde099cba3ae829c9fefe15e4214475fc54a1b925d3691de5722388f42787563a6a7a45b1277b25275f3683ae8e5d7a9411de08c30bfb7fbd6e5fe2b795fb63de027b26df5b32b022dfb40f84e757c835a920ea42b76cb21195d1834a5d8598eec155dd955b107e5fe20c1ff4636349fb5e50246673f1a34be71617820fa256333712fd4330020215a62d5b2480dadac185884444fb2a257551b796384629d1258d86026b42592a3c5db72ca7a89fd99fd6d11da81cdd8f6db3858368703583927d338e76d98ca4d676f9372a89334bb34d78f8545862a6ab781ea8b819a2172cee3823409923a1abb9cf9ff5378dec48d9d81828188a1ba0eb5a9de885e8a0d0325d446d643e90c30b11fc7105246f495b2c5e37434efd8014c0da8100e2ea20c8c9e313db689f02cf689fe7f6ee597f0c6ec59e92296febfa22404dc3c6dc998eaac3829a50f226c43b64b4dcd5dc1fdc70408a47cbe578e7837bad86d375a1314fe72363d42c722797460aa27a3e418262adcd079c09fe87fc4219ef36efa4223e9b0168d8a21221b332788881382dba1ede74147dbf5f45b379a94d3bea0f6931c75307bf7d443f18d9f9dbf632d8f81dae329e54a0975728d92d75857bf61e129989f707d61ed152a099fe1cfefb0298f3703f9856272a33146a6d9b90189495013c12ad0c89bf267d45c7c9ad46abc9bd53fceea421d8f2378f79b17434006df02771bd0b61642cdb2c6146e0ebc85cec582a7414f8f94c0341d59cad490eb39c4f8197f81d586c043f3a89e7a2ba702216632b770479a83bac2816dc9e4280e204ed8bef3a75eec67ec41b93525ecc54687246563b6242d407cbe5f0ba29782a7a737094e477fc689cf1fbd0c943eb74ba8d81b99f95b08b6d91f8b5a8bcc713d5482dc369350babd0766aca00832b02a6fde7951171036ac774ec5f3ba8e0fe39a7c59f9e14553860001571933054737fc0bad01216c362377f73e5f42ed5b20a431db482a4771c3d90be80da4642790c7b9b53be34e9d4b03b544f350effdb247242adfc5486589444485d16a0d9dafd6637225d40555fc36f99ef3bccad35ffad272a01d9059ae02f53504b061e160d05002abfe7e8944b61e4d95d1f57d3c6e4cf4b8bf230"}, {0xc8, 0x0, 0xc00, "2742713b00241de151b5d5daddb1bb3a05d730d3199d733a145fb6775ba8fa8f082cdb9413d64c6664ecc5b0a239b8a7020a614d5fb3da2b3a2e4ce687af6dc970f0a9a4527d687edc1c989227fe4f232c8488073597825cea77c2168266a6feb818be8b76586e97530459ab47ad9df6ef0d5a4cd5b8479d500c3babe96b45048d3e86228f03be3375b7a2e21877d753ec2cf8aa5ccd04b2bdb56756dba2baa64d1b3b7fe6900c737f63a218e144e1e41eae"}], 0x4, 0x40000}, 0x40) r4 = creat(&(0x7f0000f53000)="2e2f66696c653000", 0x8) clone(0x0, &(0x7f00001ca000)="fb83264214a3e0a156402e0a7a24ea6aa0cc1da945151c8e6b4b0ed08cedd6012025947dac9db52158afbb7ed31ed00050c2be367c572745a02b6317ae3b99a5eb93f52486d1f7a187dc30672af0e3ea5a12ca37c34ae29d4ef3c68c4123d848a1fb29f8b378fc0b5a001a23382ace9b74797d588c58d4fbfde47419798c37364231f2af479bdca69883fcae6bedfd8269d15bdca3b5c6d5dc8c1365cefdc48adad996ff1c935c8e46fe113b8174ecc7a57ccf569f8ffa331e13b49fd31ff90f58299059bfc217e785170ddedfa8cd60b848e48c67f137cc60a8907a1f", &(0x7f0000715000-0x4)=0x0, &(0x7f0000c7f000-0x4)=0x0, &(0x7f0000d79000)="ee0000000000000000f997fc1734820409de7e8f2b6b32d2e7c4b71eef2267ff4bd2aa32ec7189caad719ca264ccb9b56f2db8541be9e880b7465a02f0faf6953dae5bd5c7205a341bb9a20960cce3ab70146a1eacf13417c7b0431824acf465d2c0ea75f3b7d96e17b6b3e131c2e8f81d") fanotify_mark(r4, 0x3, 0x1, r4, &(0x7f00007a8000-0x8)="2e2f66696c653000") ioctl$TIOCGSID(r4, 0x540f, &(0x7f0000a0c000-0x4)=0x0) getpgid(r5) ptrace$cont(0x1f, 0x0, 0x3, 0x9) r6 = socket$inet6(0xa, 0x80007, 0x7ffffffe) setsockopt$inet6_buf(r6, 0x29, 0x2f, &(0x7f00003f2000-0xc9)="3912cffca6f3eb33985aacef23efefb80bfb9f5ffac2e66985727a9b39b3aaa075b67504ab2305838903a35a2cd2b0ff518b8d7e3ada3144291789d79812c91dbcbb6d5ac00d07fb6c58482b1fad95100248f19bb87a2dc2d3d340c62745130057c4cf5816256d460cf70b5dd35c1f4515963d520b3fa3f5344cd25bf661761a1443e0a49a3ba5ea0774dd2f59116be68150c52b0a565bec8dd021f7fd678064cd8b26a6bd9c0571b12043129fa44523d5d4dd07c571f219fd09b3e5b70f38c5af7584a9b3d83671ad", 0xc9) r7 = creat(&(0x7f0000c1d000-0x8)="2e2f66696c653000", 0x8) r8 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffb, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0xffffffffffffffff) fcntl$getownex(r8, 0x10, &(0x7f0000c4e000)={0x0, 0x0}) getpgid(r9) fcntl$lock(r8, 0x8, &(0x7f0000673000-0x20)={0x5, 0x2, 0x80, 0x22c, r9}) perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x3000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x666, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCADDDLCI(r7, 0x8980, &(0x7f00000f6000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x3c}) sendmsg$inet_sctp(r3, &(0x7f0000004000-0x38)={&(0x7f0000000000)=@in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000006000)=[], 0x0, &(0x7f0000004000-0xf)=[@sndrcv={0x30, 0x84, 0x1, {0x7c72, 0x0, 0xfffffffffffffffc, 0x6, 0x0, 0xfffffffffffffffe, 0x0, 0x4, 0x0}}, @init={0x18, 0x84, 0x0, {0x5, 0x80000001, 0x2000000001000, 0x7}}], 0x2, 0x0}, 0x0) 2017/12/15 20:05:27 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfe4000)=nil, 0xfe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x12) bind$netlink(r1, &(0x7f00004ff000)={0x10, 0x0, 0x0, 0xffff}, 0xc) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r1, 0x1, 0x20, &(0x7f0000fe5000-0x4)=0x81, 0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000dcc000-0x20)={@generic="29f05d0a472e93702fff64b9366fb2d2", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f000061b000)=0xe5, 0x4) r2 = socket$netlink(0x10, 0x3, 0x7ffffffffffffff) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(r1, &(0x7f0000fe5000)={0x10, 0x0, 0x3, 0x5}, 0xc) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_int(r3, 0x1, 0x8, &(0x7f0000fe7000-0x4)=0x0, 0x4) r4 = socket$inet(0x2, 0x3, 0x3) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000fe0000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fdf000)=0xc) setsockopt$SO_TIMESTAMPING(r4, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) recvfrom$inet(r4, &(0x7f0000fe2000)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x1, &(0x7f0000e21000)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r4, &(0x7f00002df000)="", 0x0, 0x8000, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r4, 0x0, 0x10000000000006, &(0x7f0000fe8000-0x32)="c291e7fc3748d254da02fc48b7b4fb530d6a3728ce7e64f14d0a833ef78bfe085d738a06b24fa200e3331496abd0370cf834", 0x32) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000fe7000-0xc)={0x3, r0, 0x1}) dup3(r2, r4, 0x80000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000e6a000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000fe6000)={r6, 0x80000, r5}) recvfrom$inet6(r4, &(0x7f0000fe5000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000, 0x40002002, &(0x7f0000f3b000-0x1c)={0xa, 0x3, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7}, 0x1c) mmap(&(0x7f0000fe4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r8, 0xc06864a1, &(0x7f0000ca9000)={&(0x7f0000fe5000-0x4)=[0x5], 0x1, 0xab5a, 0x0, 0x3, 0x1, 0xfffffffffffffff7, {0x7, 0x1, 0x4, 0xfff, 0x0, 0x7, 0x2, 0xdb, 0x5d, 0xffffffffffff8000, 0x2, 0x3, 0x4, 0xffff, "aca9455b127c34207111b6b01f4920703dcc743d7a55a943ef7aa1367b1410cc"}}) ioctl$DRM_IOCTL_AGP_FREE(r8, 0x40206435, &(0x7f0000919000-0x20)={0xb82, 0x0, 0x0, 0x3}) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:05:27 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = fcntl$getown(r0, 0x9) getpgrp(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000b61000-0xc)={0x3, 0xffffffffffffff9c, 0x1}) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f000048a000)=0x0) r4 = gettid() r5 = dup(r2) r6 = perf_event_open(&(0x7f000002f000-0x78)={0x2, 0x78, 0x3f, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0x0, r5, 0x0) sched_setaffinity(r4, 0x8, &(0x7f00008e5000-0x8)=0x75) r7 = getpgrp(r3) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r5, 0x800443d3, &(0x7f0000413000-0x14)={{0xdc, 0x4, 0x0, 0x8, 0xc5, 0x20}, 0xa36f, 0x2, 0x1}) r8 = gettid() perf_event_open(&(0x7f0000660000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x12000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r8, 0x0, r6, 0x0) socketpair(0x1f, 0xf, 0x4, &(0x7f0000a6e000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_GET_SUPPORTED_CPUID(r10, 0xc008ae05, &(0x7f000022d000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r11 = gettid() capset(&(0x7f0000fc2000-0x8)={0x4000019980331, r11}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0}) inotify_init1(0x7fc) r12 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r10, 0x29, 0x22, &(0x7f000019d000-0xe8)={{{@in=@loopback=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002f2000-0x4)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r9, 0xc0286405, &(0x7f0000c24000)={0x7fffffff, 0x8c, r7, 0x5, r13, 0x2, 0x8, 0x3}) r14 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r12, r14, 0x21, &(0x7f0000db1000)={0x0, 0x40000000000000, 0x8, 0x40000000000003}) r15 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r16 = signalfd4(r5, &(0x7f0000001000-0x8)={0xfffffffffffffdb0}, 0x8, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r15, 0x84, 0x3, &(0x7f000014b000)=0x80000000, 0x4) read(r16, &(0x7f0000b0a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x80) 2017/12/15 20:05:27 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000967000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736861312d6176780000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000023b000-0x10)="e5fc000891aa785debcdfef1ddb42113", 0x10) r1 = socket$kcm(0x29, 0x7, 0x0) poll(&(0x7f00003a5000)=[{r1, 0x608, 0x0}], 0x1, 0x7ff) r2 = accept$alg(r0, 0x0, 0x0) ftruncate(r1, 0x6) sendmmsg$alg(r2, &(0x7f00007a9000-0x70)=[{0x0, 0x0, &(0x7f0000756000-0x30)=[{&(0x7f0000e66000-0x32)="6d", 0x1}], 0x1, &(0x7f00006ce000)=[], 0x0, 0x0}], 0x1, 0x0) 2017/12/15 20:05:27 executing program 1: r0 = perf_event_open(&(0x7f000002f000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000709000-0x4)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x20000000000, &(0x7f0000006000)=0x0, 0x0, 0x1) getsockname$llc(r0, &(0x7f00005aa000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000965000)=0x10) mkdir(&(0x7f0000061000)="2e2f66696c653000", 0x0) unlink(&(0x7f0000f72000-0x8)="2e2f66696c653000") mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000027000-0x8)="2e2f66696c653000", &(0x7f000000c000)="72616d667300", 0x0, &(0x7f000000a000)="") chdir(&(0x7f0000e3e000-0x8)="2e2f66696c653000") umount2(&(0x7f0000b1d000)="2e", 0x2) getcwd(&(0x7f0000c50000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0) umount2(&(0x7f00004a6000-0x1)="2e", 0x0) mknod(&(0x7f000042d000-0x8)="2e", 0x0, 0x7fff) wait4(r1, &(0x7f0000bb6000-0x4)=0x0, 0x4000000c, 0x0) mkdir(&(0x7f0000103000)="2e2f66696c653000", 0x0) mount(&(0x7f000000a000)="2e2f66696c653000", &(0x7f0000e01000)="2e2f66696c653000", &(0x7f0000cd3000)="72616d667300", 0x1000, &(0x7f00003f1000-0x2)="") open(&(0x7f0000740000)="2e2f66696c653000", 0x1, 0x0) r2 = open(&(0x7f0000d45000)="2e2f66696c653000", 0x0, 0x0) mkdirat(r2, &(0x7f0000034000-0x8)="2e2f66696c653000", 0x0) r3 = syz_open_dev$mice(&(0x7f0000d92000)="2f6465762f696e7075742f6d69636500", 0x0, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSBRK(r3, 0x5409, 0xffffffffffffff80) getsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f000052c000-0xb)="0000000000000000000000", &(0x7f00003a9000-0x4)=0xb) pivot_root(&(0x7f0000bfb000-0x8)="2e2f66696c653000", &(0x7f000030f000-0x8)="2e2f66696c653100") perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2000000) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000f76000-0x4)=0x0) execve(&(0x7f00004b7000-0x8)="2e2f66696c653000", &(0x7f0000447000-0x10)=[&(0x7f0000e04000)="267d6367726f757070707031256d643573756d766d6e65743047504c25706f7369785f61636c5f616363657373747275737465646574683000", &(0x7f0000861000-0x6)="72616d667300", &(0x7f000084d000)="2f6465762f696e7075742f6d69636500", &(0x7f0000d4d000)="00"], &(0x7f0000d86000-0x10)=[&(0x7f0000c42000-0x2f)="70726f63235d2b6b657972696e67637075736574736563757269747976626f786e657431405e47504c776c616e3000", &(0x7f0000998000)="5b7d5c2d656d302c2300", &(0x7f0000098000-0x6)="72616d667300"]) r4 = syz_open_procfs(0x0, &(0x7f00009d0000-0x9)="6c6f67696e75696400") sendfile(r4, r4, &(0x7f00000f9000)=0x0, 0x401) 2017/12/15 20:05:27 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000d92000)="2f6465762f696e7075742f6d69636500", 0x0, 0x4000000000000000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000271000)={0x2, 0x78, 0x45, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, 0x4fe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ffd000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000d9f000)=0xc) sched_setaffinity(r2, 0x8, &(0x7f00003d5000)=0x6de) perf_event_open(&(0x7f00006d1000)={0x2, 0x78, 0x2d, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa8, 0x4000000000000000, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000f09000)={0x4, 0x0, 0x4, 0x4, 0x0, 0x0, 0x0}, 0x1c) set_mempolicy(0x8001, &(0x7f0000fe5000-0x8)=0x80000001, 0x7) mmap(&(0x7f0000000000/0xfbb000)=nil, 0xfbb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00004b2000/0x2000)=nil, 0x2000, 0x3, 0x32, r0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$key(0xf, 0x3, 0x2) syz_emit_ethernet(0x77, &(0x7f0000f56000-0x77)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x6007, @ipv4={{0x18, 0x4, 0x2, 0x1, 0x69, 0x1, 0x7fffffff, 0x0, 0x3d, 0x0, @rand_addr=0x101, @broadcast=0xffffffff, {[@ssrr={0x89, 0x13, 0x7f, [@broadcast=0xffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001, @rand_addr=0x81]}, @ra={0x94, 0x6, 0x2}, @ssrr={0x89, 0x17, 0xbb1, [@rand_addr=0x2, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0xd34, @loopback=0x7f000001]}, @rr={0x7, 0x7, 0x2, [@loopback=0x7f000001]}, @generic={0x83, 0x12, "7588d3fd62a74e78c4d67067edbc5b9e"}]}}, @igmp={0x1e, 0x101, 0x0, @broadcast=0xffffffff, "d1"}}}}}, &(0x7f000040e000)={0x0, 0x0, []}) mmap(&(0x7f0000f57000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000f58000-0x18)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) ioctl$GIO_FONT(r5, 0x4b60, &(0x7f0000de2000)="000000") sendmsg$key(r4, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000784000)={0x2, 0x3, 0x4, 0x9, 0xe, 0x0, 0x0, 0x0, [@sadb_x_sa2={0x2, 0x13, 0x2, 0x0, 0x0, 0x0, 0x0}, @sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x3, 0x101, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8}}]}, 0x70}, 0x1, 0x0, 0x0, 0x0}, 0xfffffffffffffffd) r6 = semget$private(0x0, 0x0, 0x1a3) semctl$IPC_RMID(r6, 0x0, 0x0) syz_extract_tcp_res(&(0x7f0000f55000)={0x0, 0x0}, 0x7, 0x6) dup3(r1, r3, 0x7ffff) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_timeval(r7, 0x1, 0x14, &(0x7f0000c16000-0x10)={0x77359400, 0x0}, 0x10) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) [ 102.119490] kauditd_printk_skb: 938 callbacks suppressed [ 102.119497] audit: type=1326 audit(1513368327.927:3342): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19191 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0xffff0000 2017/12/15 20:05:28 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000c9c000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x280002) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@generic="6e4dcd65cf5503ffffffffff2200fe03", 0x10000000006}) perf_event_open(&(0x7f0000def000-0x78)={0x0, 0x78, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0) r1 = getpid() setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000-0x7a)="4f6fee91709dee22a1ece8c5046bf4f9fdab918c388a76ac9c06413c3f1d7f6fb79edc71f7d80e10c0ebc2487a51b2c3f19bc40d4271d4113b927084e7ded3d13ef1806c424784d873a6d2f772d113ff5eba3810cadcf59551e452142189ccc8ef2fb2c95f5c13b51afd0991f5d4a8d8fa5504119afbe797c8da", 0x7a) getpgid(r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ca4000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000afc000)=0x4) set_mempolicy(0x1, &(0x7f0000841000-0x8)=0x0, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sg(&(0x7f000035e000-0x9)="2f6465762f73672300", 0xffff, 0x2) getpeername$unix(r5, &(0x7f0000f5e000)=@file={0x0, "0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f00004f8000-0x4)=0x46) r6 = syz_open_dev$sg(&(0x7f0000000000)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r6, &(0x7f00007f9000)="befb85877358b8edd675285e36e87bc5c625e05b7657d7b740f6f215b39f180e482d259c8c6f9096a708c4a3a7", 0x2d, 0x8001, 0x0, 0x0) ioctl$KVM_SET_SREGS(r4, 0x4138ae84, &(0x7f0000af3000-0x138)={{0x0, 0x1, 0xe, 0x2, 0x3, 0x0, 0x0, 0x0, 0x3f, 0x4000000100000, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xfffffffffffffffe, 0x0, 0x400000000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0xf001, 0xe, 0x0, 0x0, 0x0, 0xe687, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x10002, 0x8, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xda94, 0x0, 0x0, 0x0, 0x0, 0x0}, {0xd000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x809, 0x0, 0x0, 0x0}, {0x0, 0x1f000, [0x0, 0x0, 0x0]}, {0x0, 0x0, [0x0, 0x0, 0x0]}, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, [0x0, 0x17, 0x0, 0x0]}) ioperm(0x7, 0x9, 0x0) ioctl$KVM_GET_REGS(r4, 0x8090ae81, &(0x7f00005f4000)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) fcntl$dupfd(r3, 0x406, r5) ioctl$KDDELIO(r6, 0x4b35, 0x5) ioctl$KVM_RUN(r4, 0xae80, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd4(r2, &(0x7f000000d000)={0x1ff}, 0x8, 0x80000) getpid() 2017/12/15 20:05:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_create1(0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000d8d000-0x11)="2f6465762f7161745f6164665f63746c00", 0x4000f9, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000ea5000-0x9)="2f6465762f73672300", 0xfffffffffffffffd, 0xfffffffffffffffe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)="2f6465762f70746d7800", 0x0, 0x0) ioctl$FIONREAD(r2, 0x541b, &(0x7f0000c6f000-0x4)=0x0) ioctl$TCSETAW(r2, 0x5402, &(0x7f00000d2000-0x14)={0x64, 0x10a, 0x48f, 0x10000000000100, 0x1, 0x0, 0x800, 0xffffffff, 0x9, 0xfffffffffffff19c}) pipe2(&(0x7f000019d000)={0x0, 0x0}, 0x80800) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r3, 0x408c5333, &(0x7f00002b6000-0x8c)={0x5a5, 0xa7b, 0x9e4, "71756575653000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x80000001, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000909000)={0x42424242, 0x42424242}, 0x8008, 0xfffffffffffff000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd433, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e1f000-0x58)={0x26, "736b636970686572200e00000000", 0xf, 0x7c, "6362632874776f666973682900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000fbf000)="0735605dc06c18ff000200e3ffffffff79c697d60f06ffdf80d7001000017d00", 0x20) connect(r3, &(0x7f0000ce7000)=@un=@abs={0x0, 0x0, 0x1}, 0x8) r4 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r4, 0x107, 0x15, &(0x7f000011e000-0x4)=0x0, &(0x7f0000fc2000-0x4)=0x4) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = syz_open_dev$sndseq(&(0x7f00003e4000)="2f6465762f736e642f73657100", 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r5, 0x40505330, &(0x7f00002c4000-0x50)={{0x0, 0x1}, {0xe, 0x0}, 0x0, 0x401, 0xffffffff80000001, [0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000272000)={{{@in=@multicast2=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=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000158000-0x4)=0xe8) syz_open_dev$urandom(&(0x7f0000023000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x4000) 2017/12/15 20:05:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000000)="2f6465762f6c6f6f702300", 0x7f, 0x102) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000f58000-0xc)="2f6465762f72666b696c6c00", 0xfffffffffffffffe, 0x0) memfd_create(&(0x7f000041f000)="2f6465762f6c6f6f702300", 0x3) setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000c61000-0x4)=0x379, 0x4) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000656000)={@generic="366d87c4bb39eda2335bc42f07a7ad70", @ifru_mtu=0x8}) mremap(&(0x7f0000508000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f0000cf4000/0x1000)=nil) r2 = syz_open_dev$loop(&(0x7f0000920000)="2f6465762f6c6f6f702300", 0x0, 0x40) sendfile(r0, r2, &(0x7f0000fbe000-0x8)=0x0, 0x100000001) fallocate(r0, 0x3, 0x200, 0x44400006) 2017/12/15 20:05:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001aa000-0x8)={0x0, 0x0}, &(0x7f00000ce000)=0x8) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000fac000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000256000-0xe)="2f73656c696e75782f6c6f616400", 0x2, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000000e000)="2f6465762f72666b696c6c00", 0x0, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000ffb000-0x18)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000a5e000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1, 0x0}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000f0f000)=0x110000) readv(r1, &(0x7f0000855000-0x10)=[{&(0x7f0000002000-0x4e)="00", 0x1}], 0x1) poll(&(0x7f0000067000)=[{r1, 0x0, 0x0}], 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00004ce000)={0x0, 0x0, 0x0, 0x0}, &(0x7f000093f000-0x4)=0x5) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000cc8000-0x4)=0x0) fcntl$getownex(r1, 0x10, &(0x7f00009cf000-0x8)={0x0, 0x0}) sched_setaffinity(r3, 0x8, &(0x7f0000c9b000)=0x5) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000d2b000)=0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f000088d000)=0x0) [ 102.194479] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9296 sclass=netlink_route_socket pig=19211 comm=syz-executor2 2017/12/15 20:05:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) r1 = socket(0x17, 0x80803, 0x6) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f000055e000)=0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df9000)="2f6465762f73657175656e63657200", 0x200241, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@map={0x9, 0x2, 0x6, r2}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0, 0x0}, 0x30) 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) r3 = syz_open_dev$sg(&(0x7f0000602000-0x9)="2f6465762f73672300", 0x7, 0x241) r4 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000c7f000-0xa)="6e732f6367726f757000") getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00002cd000)={0x0, 0x0, 0x0}, &(0x7f00004ab000-0x4)=0xc) setsockopt$kcm_KCM_RECV_DISABLE(0xffffffffffffffff, 0x119, 0x1, &(0x7f0000425000-0x4)=0x0, 0x4) r5 = socket$netlink(0x10, 0x3, 0xc) writev(r5, &(0x7f0000fb5000)=[{&(0x7f0000ec0000-0x3a)="390000001000e0036906ffff7f0002000000000006000000000001070000001419001a0012000200b600000000000008000300ff00001ee405", 0x39}], 0x1) inotify_add_watch(0xffffffffffffffff, &(0x7f000002a000-0xa)="2e2f636f6e74726f6c00", 0x0) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$alg(0x26, 0x5, 0x0) close(r0) r7 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r7, 0x117, 0x5, 0x0, 0x0) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f000080e000)={0x26, "6165616400000000000000000000", 0x12, 0x8e, "726663343330392863636d2873657270656e74292900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(0xffffffffffffffff, 0x6, 0x16, &(0x7f000033f000-0x48)=[{0x2, 0x2a88}, {0x2, 0xa75}, {0xa, 0x71}, {0x0, 0x8}, {0x8, 0x8000}, {0x7, 0x3}, {0xb, 0x1ff}, {0x3, 0x7}, {0xb, 0xfff}], 0x9) setsockopt$ALG_SET_KEY(r8, 0x117, 0x1, &(0x7f0000647000-0x20)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000775000)=[@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x5, @loopback={0x0, 0x1}, 0x8}, @in={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}], 0x58) r9 = accept$alg(r6, 0x0, 0x0) close(r9) recvmsg(r8, &(0x7f0000f11000-0x38)={0x0, 0x0, &(0x7f00001db000-0x80)=[{&(0x7f0000f70000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f0000dc0000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe8}, {&(0x7f0000f71000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f0000a33000-0xaf)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf}, {&(0x7f000081f000-0x7e)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7e}, {&(0x7f0000f70000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6d}, {&(0x7f000020d000-0xe1)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe1}, {&(0x7f0000030000-0xfe)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfe}], 0x8, &(0x7f00001d3000)="0000000000000000000000000000000000000000", 0x14, 0x3}, 0x3d5a1db4cedf06e6) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:05:28 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000756000)={0x0, 0x0}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001000)="2f6465762f7667615f6172626974657200", 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1, 0x0}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, r2, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000001000-0x1a)=@known="73797374656d2e61647669736500") mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000014000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000005000-0x10)={0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(r1, 0x1, &(0x7f0000005000-0x20)={{r3, r4+10000000}, {r5, r6+30000000}}, &(0x7f0000014000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000004000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000013000-0x10)={0x0, 0x0}, &(0x7f0000001000)=0x10) utimes(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000003000)={{0x0, r8}, {r7, 0x0}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000005000-0x8)="2e2f66696c653000", 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0xffffffffffffffff, 0x0, 0x0, 0x0, @tick=0x0, {0x0, 0x0}, {0x1, 0x0}, @connect={{0x0, 0x0}, {0x81, 0x1000}}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f00005ab000-0x8)="2e2f66696c653000") creat(&(0x7f0000893000)="2e2f66696c653100", 0x3) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00006a5000-0x10)={0x3, &(0x7f0000338000-0xc)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) umount2(&(0x7f0000b88000)="2e2f66696c653100", 0xf) mkdir(&(0x7f00005b7000-0x8)="2e2f66696c653100", 0x0) socket$inet6(0xa, 0x80003, 0x1) ioctl$UFFDIO_ZEROPAGE(r2, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/15 20:05:28 executing program 5: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000ab4000-0x7)="65ffffff7f5b00", 0x3) ioctl$VT_RESIZE(0xffffffffffffffff, 0x5609, &(0x7f000062b000)={0x8, 0x20, 0x7b}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001ed000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000001000-0x9)="2f6465762f73672300", 0x1, 0x82) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x100, 0x100, 0x5cd}) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000c34000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000b4e000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1, 0x0}) r2 = gettid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ipx(r1, &(0x7f0000003000-0x10)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000003000)=0x10) ioctl$sock_inet_SIOCGIFBRDADDR(r1, 0x8919, &(0x7f0000003000-0x20)={@common="69703667726530000000000000000000", @ifru_flags=0x4000}) process_vm_writev(r2, &(0x7f0000c22000)=[{&(0x7f000034b000-0x5c)="00", 0x1}], 0x1, &(0x7f0000001000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000000000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3f}], 0x2, 0x0) mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) socket$unix(0x1, 0x7, 0x0) dup3(r0, r0, 0x80000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e9, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = fcntl$getown(r0, 0x9) r4 = getpgrp(r3) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000ffb000-0x8)=0x4086) 2017/12/15 20:05:28 executing program 6: mmap(&(0x7f0000000000/0x5a4000)=nil, 0x5a4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f00005a6000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "736d3300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f00001df000-0x1d)="01ef0372de787cdabffaccfa717da5a4259ccd8c737a00e2161b8e2e94", &(0x7f00005a5000-0x4)=0x0, &(0x7f00005a6000)=0x0, &(0x7f00005a6000-0x78)="6649f6c80003d3a1bb61f79ee6127aa828df15f687f0b7322387ba96905c4fc19643fe07f123004fe44c2e856b4cd9be7987117e34ac01e9b00583f6f998fc1ae0f8f26673a73932d7edd11cece7f4e809b126a4ee3ee1efea72bf4a38aa283c4ea7c82319a04d538d5b5fa7e91f25da623a2ad0a56d822d") r1 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00005a5000)="ab27191a0100235f0100000005000bfef9ecd2a40100ffffffffffff40000000000000c11ed4c5c4dc62ffa86eb971", 0x2f) recvmmsg(r1, &(0x7f00005a3000)=[{{&(0x7f00005a4000-0x10)=@in={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a3000)=[{&(0x7f00005a3000)="", 0x0}, {&(0x7f00005a3000)="", 0x0}, {&(0x7f00003e5000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3b}, {&(0x7f00005a3000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc4}, {&(0x7f000035a000-0xc0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xc0}, {&(0x7f00005a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb7}, {&(0x7f0000368000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xde}], 0x7, &(0x7f0000288000-0x4f)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x4f, 0x3f}, 0x3923b5c}, {{&(0x7f000051c000-0x9)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f000056d000-0x50)=[{&(0x7f00005a4000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5}, {&(0x7f00005a4000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f00001b7000-0xa7)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa7}, {&(0x7f000039d000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x1000}, {&(0x7f00001c3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x60}], 0x5, &(0x7f00005a4000-0x27)="000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x27, 0x3e}, 0x190}, {{&(0x7f00005a3000)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00005a4000-0x90)=[{&(0x7f00005a4000-0x63)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x63}, {&(0x7f00005a4000-0xaa)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaa}, {&(0x7f00005a3000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbd}, {&(0x7f00005a3000)="0000000000000000000000", 0xb}, {&(0x7f0000291000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd9}, {&(0x7f00001b5000+0x914)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7b}, {&(0x7f00002da000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x61}, {&(0x7f00001c5000-0xa5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa5}, {&(0x7f00002dd000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x41}], 0x9, &(0x7f00005a3000)="00000000000000000000000000000000", 0x10, 0xde}, 0x9}], 0x3, 0x12001, &(0x7f00005a3000)={0x0, 0x989680}) mmap(&(0x7f00005a5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80000e2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f00007e6000)={0x0, 0x0, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000caa000)=0x14) write(0xffffffffffffffff, &(0x7f0000e95000-0x10)="", 0x0) syz_emit_ethernet(0x3e, &(0x7f0000278000)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [], {{0x86dd, @ipv6={0x0, 0x6, "43f087", 0x8, 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}, {[], @icmpv6=@echo_request={0x80, 0x0, 0x0, 0x0, 0x0, ""}}}}}}, 0x0) mmap(&(0x7f00005a8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r1, &(0x7f00005a6000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005a9000-0x4)=0x10, 0x80800) mmap(&(0x7f00005a7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsa(&(0x7f00005a8000-0xb)="2f6465762f766373612300", 0x1ff, 0x800) 2017/12/15 20:05:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f000064e000)=0x6, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) bind$inet6(r0, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x100000001}, 0x1c) socketpair(0xc, 0x3, 0xfffffffffffffff5, &(0x7f0000df9000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f000077a000)={{{@in6=@loopback={0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00000ff000)=0xe8) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee1000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000e19000)=0x4, 0x4) sendto$inet(r3, &(0x7f00002a6000-0x3)="efa294", 0x3, 0x20808045, &(0x7f000005a000)={0x2, 0x3, @rand_addr=0x29c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00003ba000)=0x7, 0x4) close(r4) fcntl$setstatus(r0, 0x4, 0x40800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a35000-0xc)={0x0, 0x6, 0x0}, &(0x7f00001c8000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000971000-0x8)={r5, 0x3}, &(0x7f000053a000-0x4)=0x8) sendmmsg$inet_sctp(r2, &(0x7f000044a000)=[{&(0x7f0000143000-0x1c)=@in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f00003b4000-0x30)=[{&(0x7f00007c9000-0x41)="0ec99503c80d4533aeee6b2a6fe7273797d27f3c683948aac77e615ed90d66de95cbbf54da75df61ca57ddecf542ad78e8b9603761f8f2c3de59adb32ff990c9e8", 0x41}, {&(0x7f0000403000-0xae)="d75c8daf38287d2c5492481be1191fbd52adcdf6e47b3777ded28ceffc1be2e5c3f07f5302d3e36953dcf64a7ce9271445b1165c246c99a5f458be92803e52e20ca4410725e089bf62479c77e005642fbd5957920f9bbb1e44cf390a7c04f5b4675a374f40504cb25bab7b2f224ba0b1015c2f27ad6c8658fbb0856f61885ac319fe446dbbf7ad175f89d90d962dd1e5f93667d7cccb7ee92e0fb236a816047403d50b555abf88e34f22c79d71f9", 0xae}, {&(0x7f0000e6e000-0x8c)="013e304d11ed9abc566fb39359de8a365adec326d1f7709d9ef541a85c3cda8bdda103218a2850cad4da414676f1cdb51d2ad29b3c12607e90f96190ed699ad43efbfad7b66e3a5c1fa4420a4299ee3b158521c84017bc89bf7cb888060e80ca319668c6141cb36c235c1dfa1a17bec4e5032e8ebcc4ba18ef1b27689f2c1e2e2a6283255ac6c8d2d0d06d9f", 0x8c}], 0x3, &(0x7f0000931000-0x90)=[@init={0x18, 0x84, 0x0, {0x0, 0x8, 0x5, 0xfffffffffffff1ea}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x9, 0x800, r6}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8002, 0x7, 0xfffffffffffffffd, 0x0}}], 0x90, 0x4000000}], 0x1, 0x40000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000bc9000-0x6)={r5, 0x406}, &(0x7f000069a000)=0x6) ustat(0x4, &(0x7f00004f1000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8, 0x0, 0x8, 0x0, 0x80000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) r7 = request_key(&(0x7f0000e11000)="636966732e69646d617000", &(0x7f0000445000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000827000)="23c85c2c00", 0xffffffffffffffff) r8 = request_key(&(0x7f00003e0000)="2e6465616400", &(0x7f00002ef000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000012f000+0xcb0)="00", 0xfffffffffffffffc) keyctl$unlink(0x9, r7, r8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000467000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000055b000)=0x2, 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000047f000-0x4)=0x91) sendto$inet6(r0, &(0x7f0000f6f000)="8d8bb1a4a490605cb7a65f5b3e5532ea70736b5f97b57f20ed3ac9a55dd4220074fb694020d681bef2767e5a701fad57683ca6000609c85c0600000000000000ae363bb104bd0ec2e552b4accfce3e8f000000004849eb65093991e84eaaa05e", 0x60, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0xf2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) 2017/12/15 20:05:28 executing program 3: r0 = socket(0x2000000000000003, 0x80000, 0x80000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x515000)=nil, 0x515000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000515000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000517000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000516000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000930000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000928000)={0x0, 0x0}) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000091000-0x9)="2f6465762f76637300", 0x8, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r2, 0xc004aea7, &(0x7f0000109000)=0x10000) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f00008e3000-0xc)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r2, 0xc00c642e, &(0x7f00004a4000)={0x0, 0x80000, r2}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000dd4000-0x10)={0x0, r3, 0x400}) r6 = openat$rfkill(0xffffffffffffff9c, &(0x7f00003a3000-0xc)="2f6465762f72666b696c6c00", 0x8000, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r6, 0xc010640b, &(0x7f0000e78000-0x10)={r4, r5, 0x8000}) ioctl$GIO_UNIMAP(0xffffffffffffffff, 0x4b66, &(0x7f00006fd000-0x10)={0x2, &(0x7f0000ace000)=[{0x0, 0x0}, {0x0, 0x0}]}) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000852000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r8 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000e92000)="", &(0x7f000079b000-0x4)=0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(0xffffffffffffffff, 0x89e3, &(0x7f000035a000-0x2)=0x101) ioctl$TUNSETIFINDEX(0xffffffffffffffff, 0x400454da, &(0x7f00005d7000)=0x0) setsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000de5000-0xe8)={{{@in=@rand_addr=0xffffffffffff4981, @in=@loopback=0x7f000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa0, 0x80, 0x4, 0x0, 0x0}, {0x5, 0x0, 0x0, 0x0, 0x0, 0x6e5a973a, 0x0, 0x0}, {0x8000, 0x6, 0x1, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x0}, 0xa, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x3, 0x0}}, 0xe8) connect$llc(0xffffffffffffffff, &(0x7f0000587000)={0x1a, 0x16, 0x0, 0x0, 0x0, 0x0, @random="22da91423601", [0x0, 0x0]}, 0x10) ioctl$KVM_CREATE_IRQCHIP(r8, 0xae60) r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0) fcntl$F_GET_FILE_RW_HINT(r8, 0x40d, &(0x7f0000727000)=0x0) ioctl$KVM_CREATE_PIT2(r8, 0x4040ae77, &(0x7f0000342000-0x40)={0x61d, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socketpair$inet(0x2, 0x0, 0x0, &(0x7f00004db000)={0x0, 0x0}) syz_kvm_setup_cpu$x86(r8, r9, &(0x7f0000980000/0x18000)=nil, &(0x7f0000221000-0x18)=[@text16={0x10, &(0x7f0000af8000)="ba2000b0f0eeba610066b81d00000066efb800008e0c87e4670f01c800072c0f01b6cba966b8db0000000f06c80f21f866350800d0000f23f83e6567660f38dea419f79758603e3ef2ad", 0x4a}], 0x1, 0x0, &(0x7f00009fe000-0x10)=[], 0x0) ioctl$KVM_IRQFD(r8, 0x4020ae76, &(0x7f0000afd000-0x20)={0xffffffffffffffff, 0x0, 0x2, 0xffffffffffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sched_setparam(0x0, &(0x7f0000371000-0x4)=0x9d) ioctl$KVM_SET_PIT(r8, 0x8048ae66, &(0x7f0000afd000)={[{0x0, 0x82, 0x7, 0x100000001, 0x5, 0x0, 0x0, 0x0, 0x5ef, 0x0, 0xfffffffffffffff6, 0x0, 0x0}, {0x80000000, 0x0, 0x80000000068e, 0x0, 0x1200000000, 0x0, 0x2, 0x0, 0x7d, 0x0, 0x800, 0x0, 0x10000000000088}, {0x0, 0x0, 0x0, 0x0, 0x10000000000000, 0x0, 0x7fffffff, 0x0, 0x0, 0x1, 0x0, 0xfffffffffffffffd, 0x1000000}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_RUN(r9, 0xae80, 0x0) [ 102.276290] audit: type=1326 audit(1513368328.090:3343): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19191 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0xffff0000 2017/12/15 20:05:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003ef000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "787473286563622d73657270656e742d737365322900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="", 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f6d000)={0x0, 0x0, &(0x7f0000f76000-0x80)=[{&(0x7f0000f74000-0xe1)="99eac84d6a3828b426e0d2bd94a372440296e7dbd81f7612aaee2b98e359972268a6af8bb583511a", 0x28}, {&(0x7f00003e6000)="f06bf7cd469f89c692db8ce5f8a5ad8e755f50800c2528d688a580ba0f00edff1bfec8a00695fc50ed59d372f4fb3c2e2d8b1578d1ac44b6", 0x38}], 0x2, &(0x7f0000953000)=[], 0x0, 0x0}, 0x0) link(&(0x7f000039a000)="2e2f66696c653000", &(0x7f000031c000-0x8)="2e2f66696c653000") recvmsg(r1, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f0000e72000-0x84)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x84}, {&(0x7f0000f6f000-0x79)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x79}, {&(0x7f0000f73000-0xd5)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xd5}, {&(0x7f0000e69000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xb0}, {&(0x7f0000f6e000)="000000000000000000000000", 0xc}], 0x5, &(0x7f00008ae000-0x46)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x46, 0x8}, 0x2) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x9a4b) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e6b000-0x9)="2f6465762f76637300", 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r2, 0x4018aee3, &(0x7f000055b000)={0x0, 0x6, 0xff, &(0x7f000035b000)=0x0}) 2017/12/15 20:05:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x1000000000c) r0 = syz_open_dev$sg(&(0x7f0000572000-0x9)="2f6465762f73672300", 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf3000)=nil, 0xaf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000aee000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r2 = dup2(r1, r1) mmap(&(0x7f0000af3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f0000af3000)="", &(0x7f0000505000)=0x0) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_PIT(0xffffffffffffffff, 0x8048ae66, &(0x7f00009db000)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syncfs(0xffffffffffffffff) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000aee000)={0x0, 0x0, []}) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f000054b000/0x18000)=nil, &(0x7f0000828000-0x18)=[@textreal={0x8, &(0x7f0000aef000-0x45)="ba400066b80000000066efba6100b0d1eebaf80c66b8c8c8218d66efbafc0ced0f00d30fc7044e1717260f353501c8240766b9f603000066b80070000066ba000000000f30", 0x45}], 0x1, 0x0, &(0x7f00000a4000-0x10)=[], 0x0) ioctl$KVM_SET_VAPIC_ADDR(r0, 0x4008ae93, &(0x7f0000af0000-0x8)=0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(0xffffffffffffffff, 0x4008ae48, &(0x7f0000a91000)=0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00001af000-0xc)=@sack_info={0x0, 0x0, 0x0}, &(0x7f0000923000-0x1)=0xc) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00009fa000-0x88)={0x8, 0x0, [{0x4b564d03, 0x0, 0x101}, {0x2e8, 0x0, 0xfffffffffffffffe}, {0xb77, 0x0, 0x6}, {0x40000084, 0x0, 0x10000001000}, {0x2d5, 0x0, 0x1}, {0x8a2, 0x0, 0x20}, {0x2ed, 0x0, 0x3b}, {0x980, 0x0, 0x4}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) r6 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x64, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r6, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$sg(&(0x7f000093d000-0x9)="2f6465762f73672300", 0x3, 0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r7, 0x84, 0x66, &(0x7f0000c7a000)={r5, 0x1}, &(0x7f0000ac6000-0x4)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000e8c000-0x8)={r8, 0x20}, 0x8) perf_event_open(&(0x7f00005ce000-0x78)={0x2, 0x78, 0x5, 0x0, 0x37, 0x0, 0x0, 0x0, 0x105a, 0x0, 0xfe, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xea9, 0x0}, r6, 0x64ca939a, r0, 0x8) [ 102.315916] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=9296 sclass=netlink_route_socket pig=19250 comm=syz-executor2 2017/12/15 20:05:28 executing program 5: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001000)={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) r0 = socket(0xa, 0x80001, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@random="efad070000a7", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {{0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x48, 0x0, 0x0, 0x3, 0x0, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @empty=0x0, {[@lsrr={0x83, 0x13, 0x0, [@broadcast=0xffffffff, @multicast2=0xe0000002, @empty=0x0, @local={0xac, 0x14, 0x0, 0xaa}]}, @timestamp={0x44, 0x4, 0x0, 0x4, 0x0, []}]}}, ""}}}}}, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000002000-0x3)=0x5477, 0x4) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigprocmask(0xfffffffffffffffd, &(0x7f0000fc0000)={0x4}, 0x0, 0x8) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000471000-0x11)="2f6465762f7161745f6164665f63746c00", 0x200003fb, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000a19000)={0x0, 0xd267a7c7bbd1cde2, r1}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000bf7000-0xc)={r2, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f000010d000-0x2)={0x7, 0x7fff}) ioctl$DRM_IOCTL_ADD_CTX(r3, 0xc0086420, &(0x7f0000a25000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xeb8000)=nil, 0xeb8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r4, &(0x7f0000ab7000)="", 0x0, 0x20040040, &(0x7f0000eba000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r4, 0x1, 0x35, &(0x7f0000ebc000-0x4)=0x1, 0x4) mmap(&(0x7f0000eb9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f0000636000-0x20)={0x10000, 0x3, 0x208, 0x1, 0x9, 0x80, 0x3, 0x7fff, 0x0}, &(0x7f00009ac000)=0x20) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00006af000-0x8)={r5, 0x9}, &(0x7f0000744000)=0x8) socket(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x40000000015, 0x5, 0x0) 2017/12/15 20:05:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000, 0xfb, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000d59000-0x4)=0x0, 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) setpriority(0x0, r1, 0x85) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d94000)="2f6465762f6b766d00", 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f00009b5000-0x6)={0x0, 0x0}) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000047c000)={0x3, 0x0, 0xd000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000af8000/0x18000)=nil, &(0x7f00005e3000)=[@textreal={0x8, &(0x7f00006e1000-0x56)="baf80c66b828c0a38d66efbafc0c66ed0fe74a000f2d9bc5fdbaf80c66b88445058e66efbafc0cb8bc21ef66b9aa09000066b8e800000066ba000000000f3067d3e266b9780800000f320f64f0660f3802f5ba4200ec", 0x56}], 0x1, 0x11, &(0x7f000036b000-0x20)=[@cr0={0x0, 0x20000004}], 0x1) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000b9e000/0x18000)=nil, &(0x7f00004d5000)=[@text32={0x20, &(0x7f0000881000-0x50)="440f20c03501000000440f22c0b9800000c00f3235000800000f30ac0f01df1a2ab8030000000f23d00f21f835000000070f23f8c4e34d5ea1c8de00007b66ba2100b805000000ef66baa10066edf2a7", 0x50}], 0x1, 0x0, &(0x7f0000eb3000)=[@cr0={0x0, 0x28}, @cr0={0x0, 0x40000}], 0x2) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000ad3000)="2f73656c696e75782f656e666f72636500", 0x1, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000370000)={0x0, 0x2}, &(0x7f0000dbb000)=0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000807000-0x8)={r6, 0x7fff}, &(0x7f000002e000-0x4)=0x8) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f00007e1000/0x18000)=nil, &(0x7f000020b000)=[@textreal={0x8, &(0x7f0000464000)="d9f036f20f080f1b47150fc79e0c00650fae020f0f30b766b9800000c00f326635ca0010aa400038400038f80c66b82865388b66efbafc0ced66b99100004066b80200000066ba000000000f300f23c00f21f836f2aedbef", 0x58}], 0x1, 0x0, &(0x7f0000f3d000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) sendto$inet(r0, &(0x7f000056a000)="00", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="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", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0x0, 0x5, @loopback={0x0, 0x1}, 0x1}, 0x1c) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000756000)=0x10, 0x4) recvfrom(r0, &(0x7f0000fbf000)="", 0x0, 0xfffffffffffffffe, 0x0, 0x0) sendto$inet(r0, &(0x7f000020a000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$inet_sctp(r0, &(0x7f0000f3c000+0x6ed)={&(0x7f0000ab1000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b29000-0x10)=[{&(0x7f0000309000)="b14cfab6432b87d653e0db592294df04e846ee1fe229ab4965d29014037f964d065b73c0cce2ac118ea3dab62a84c903e158b066c5f0312d6fd81a49cb5c01f155338c987deb9bf52cac2dd0914f0f4b5e30d3001518687f348632f59d6022b6bfa042ba0cf5c5ef4dec0f9c408bbd50ddb8e97bcc08ead93fea99abe5b6cc5b4044d60af5a2eb35e5e960c7da145f0e1d4cf9a1480dd5d25c7ec5ee7e1c41757f5187724332e83d40cb6062d5e3cfb5c75b1a4e1366da3a54ab86e6c393171a8906237a32f194e99ec581c33f17dcfeb210bc499c6959a63ba3776e96", 0xdd}], 0x1, 0x0, 0x0, 0x48015}, 0x800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f000033b000-0x9)="2f6465762f76637300", 0x0, 0x0) socket(0x1e, 0x1, 0x0) 2017/12/15 20:05:28 executing program 6: mmap(&(0x7f0000000000/0x23d000)=nil, 0x23d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socketpair$unix(0x1, 0x1d0ef59bb2582703, 0x0, &(0x7f0000ec7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f000042a000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00008aa000)={0x1000, 0x0, 0x1, 0x5, 0xffffffffffffff01, 0x8d, 0x0, 0x119ced7b, 0x0}, &(0x7f0000be3000+0xad5)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000918000)=@assoc_value={r4, 0x3f5d}, &(0x7f0000fe7000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_SIOCETHTOOL(r6, 0x8946, &(0x7f00008b7000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f00002ca000)=@ethtool_flash={0x33, 0x10009, "bc284f850a494b5c9147f8419aa61bfd90ce236a4149a7eb01622b7126c711e6e38541c624ca95ed0bcb8f96ce64e56c939fc8364c7bc4226998ae6e1729039848db56bfc6864ecf492375178351c5587fbfad84bb7f89ba5fea69d36e47ddcc79b506df00330f8d2b39796ffc7002be9108e3c6c0589bf97320d79dd1c73f93"}, [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) r7 = accept(r2, &(0x7f000074d000-0x10)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f0000212000-0x4)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00000aa000-0x6)={r5, 0x1}, &(0x7f000074f000-0x4)=0x6) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r7, 0x84, 0x7, &(0x7f000088c000)={0x7c}, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r7, 0x84, 0x18, &(0x7f00003fc000)={r4, 0x0}, 0x6) socketpair(0x5, 0x1000000, 0x9, &(0x7f000030a000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETCRTC(r8, 0xc06864a1, &(0x7f00006f1000)={&(0x7f0000ab7000-0x14)=[0x1000, 0x9, 0x4, 0x7fffffff, 0x7fffffff], 0x5, 0xfffffffffffff1b6, 0x8, 0x354, 0x2, 0x400, {0x1, 0x9, 0x8, 0x8db, 0x3, 0x5, 0x73cd, 0x1ff, 0x6, 0x4, 0x8, 0x6, 0x8001, 0xc0da, "0c244ebc452ec9b92781c772577e679c9c0a3134234124940721489d065d9e16"}}) sendto$inet6(r7, &(0x7f0000c27000)="", 0x0, 0xfffffffffffffffd, &(0x7f00005c8000)={0xa, 0x0, 0x12000000000000, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x6}, 0x1c) r9 = socket(0x1000000000010, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r8, 0x84, 0x76, &(0x7f000087c000-0x8)={r4, 0xfffffffeffffffff}, &(0x7f0000174000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r7, 0x84, 0x17, &(0x7f0000cb1000-0x5d)={r10, 0x1, 0x55, "e7af15e217defcac6282f4aa2a167d5652e9c3b7e47176e9bc326b516b8ef736451296e07bd24e7b89ae984bbfe625668963f91e145e746afc6f03ab7c828794015a66071929c913b90637ae7b36728d65669946f1"}, 0x5d) write(r9, &(0x7f0000e6d000-0x26)="260000001e0047f791f6caff000a00c0002400004700000200000808020000000000000521ff", 0x26) sendto$llc(r9, &(0x7f0000490000-0x24)="de30eb9eca13241f733c5a291ea1e51fc1017f18ccc234a88961629169a6a3309bad3fe8", 0x24, 0x10, &(0x7f000022f000)={0x1a, 0x1, 0xffffffffffffff7f, 0x7f, 0x10000, 0x50, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0]}, 0x10) pipe(&(0x7f0000ad7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(0xffffffffffffff9c, &(0x7f000096b000)=[{&(0x7f0000a9a000-0x5f)="8a23e2b5acabf25afc0fd338a000178f48c9388fa6d359ccb5c52d8d2fa1d97da0657d31f254a85797b17ef3473b9bfb8830230916485ce52083338e7164ebb95ed5c91603cf0eb2f76beb9d9e40037dfab1757080fbb4e4c9e13c6eea24e6", 0x5f}, {&(0x7f000034f000-0x5d)="4a141841e604820b8cf87a3de5527737978060db7e6282557af76c95afc49d9d336dd6fdc785c4d2f38dd2c055ab0ca913c4e51eb3fcd68897e15a4ad41a2b05f9610d1923e97ec25cb6a03415f8a4538995ed9b4d8ea9c7d16bb2ea79", 0x5d}], 0x2, 0xfffffffffffffff9) mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r11 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, r1, 0x0) accept(r11, &(0x7f0000ffa000-0x10)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000a8d000-0x4)=0x10) r12 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r12, &(0x7f000093f000-0x118)=[{&(0x7f0000941000-0x10)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c, &(0x7f0000400000)=[{&(0x7f0000954000)="02", 0x1}], 0x1, &(0x7f0000427000)=[@init={0x18, 0x84, 0x0, {0x100000000, 0x0, 0x1, 0x4}}, @init={0x18, 0x84, 0x0, {0x7fff, 0x7, 0x0, 0xffff}}, @init={0x18, 0x84, 0x0, {0x6, 0x1, 0x1, 0x9}}, @init={0x18, 0x84, 0x0, {0x5, 0x7, 0x9f5e, 0x80000000}}], 0x4, 0x0}, {&(0x7f000093e000)=@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@init={0x18, 0x84, 0x0, {0x1f26, 0x64, 0xcc, 0xfffffffffffffa4d}}], 0x1, 0x0}], 0x2, 0x40) 2017/12/15 20:05:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003da000-0x11)="2f6465762f7667615f6172626974657200", 0x1, 0x0) ioctl$KDMKTONE(r2, 0x4b3b, 0x353e) fdatasync(r2) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00007b7000-0x8)={0x0, 0x1d}, &(0x7f00008d8000-0x4)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000221000-0x8)={r3, 0x4}, 0x8) bind$alg(r1, &(0x7f0000d8b000-0x58)={0x26, "6861736800000000000000000000", 0xd, 0x800000000000000, "736861332d3338342d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) r4 = accept4$ipx(r2, &(0x7f0000e46000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000d07000)=0x10, 0x80000) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f00000e2000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000a1a000-0x8c)={0x1, 0x4, 0x5, "71756575653100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000f3e000)={0x0, 0x0}) vmsplice(r6, &(0x7f00007a0000)=[{&(0x7f0000649000-0x78)="24", 0x1}], 0x1, 0x0) r7 = accept$alg(r1, 0x0, 0x0) write$eventfd(r6, &(0x7f0000165000-0x8)=0x793, 0x8) splice(r5, 0x0, r7, 0x0, 0x8, 0x0) r8 = getegid() getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00005fc000)={0x0, 0x0, 0x0}, &(0x7f000095c000)=0xc) r10 = getgid() setresgid(r8, r9, r10) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000fc7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f0000bfb000-0x8)={r11, 0x0}) close(r7) dup3(r7, r2, 0x80000) getsockopt$SO_PEERCRED(r4, 0x1, 0x11, &(0x7f0000f86000)={0x0, 0x0, 0x0}, 0xc) ioctl$EVIOCGEFFECTS(r5, 0x80044584, &(0x7f00008cb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x0}) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0106426, &(0x7f0000fbf000)={0x1, &(0x7f00006de000)=[{0x0, 0x0}]}) 2017/12/15 20:05:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = accept4$inet(0xffffffffffffffff, &(0x7f000079c000)={0x0, 0x0, @local={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000536000)=0x10, 0x7fffb) sendto$inet(r1, &(0x7f000087b000-0xed)="5621debf92ad24eeae0703866c979167aaf8ed34fa18f45a84eec7b5c8b57df1ed6dbbcf1c5cc0ef5d8000000000b0fad205895c050eb716cfbc917062e8b54cb492e2592e518d335c55c6a09b074adb47909f9c26938a4abe93553d0f2db06388f3c5ed3d7fed750f31631ca13352319545bece94a35d40bd5a85670bf46f0edd738575a8168ab3c3442ac9a3ae990b5054fd797671763502b05dfffffffffffffffd753f7e0906c23d912455e4b9da4347b7ebe021eda0f023e495f58fd42d1f6ddee43ff71bfa857f0dc98b521c91db9457026549fd9e3ca56bee02c74dd81d4d05b477501b431945df2883", 0xed, 0x8044, &(0x7f0000292000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) r3 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000308000)={0x0, {"00000000000000"}, 0x0}, &(0x7f000073c000-0x4)=0x10, 0x80800) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000a70000-0x4)=0x9, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) recvfrom$inet6(r2, &(0x7f00007f9000-0xf)="000000000000000000000000000000", 0xf, 0x20, &(0x7f0000f4d000)={0xa, 0x0, 0xfff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x10ffffffff}, 0x1c) r4 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000121000)="2f73656c696e75782f76616c69646174657472616e7300", 0x1, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000504000)={0xa13, 0x2, 0x3, 0x10000000000003, 0x0, 0x65, 0xc, 0x10000, 0x800, 0x402, 0x4}, 0xb) close(r3) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000ee6000)={0x0, 0x7fff, 0x8000080000001, 0x80000000}, 0x10) r5 = syz_open_dev$mouse(&(0x7f0000b41000-0x12)="2f6465762f696e7075742f6d6f7573652300", 0x10001, 0x2001) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f000042f000-0x400)={"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"}) getsockopt$inet6_mreq(r0, 0x29, 0x1c, &(0x7f0000b5e000-0x14)={@loopback={0x0, 0x0}, 0x0}, &(0x7f0000dcd000)=0x14) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000d69000)={{{@in6=@loopback={0x0, 0x0}, @in=@remote={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000cd5000-0x4)=0xe8) getsockopt$inet_sctp6_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f0000d0b000-0x8)=@assoc_value={0x0, 0x4000005}, &(0x7f00003dc000-0x4)=0x8) socketpair$inet(0x2, 0x80005, 0x6, &(0x7f00008dc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r2, 0x84, 0x1c, &(0x7f0000018000-0x4)=0x0, &(0x7f0000dfd000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000565000)=@assoc_value={0x0, 0x1f}, 0x8) sendto$inet6(r2, &(0x7f0000607000-0x95)="b85d3892b8247987aa21f84fdc42a2a7311b3a0873fdc5a6ac48d24fa900bf85eb31f1fa03f1fe098ae9d48b677d3951bc8ccf6e215d1aa9069cdb95752f5e1e6d9585c61f28d36cf175c2782c070e31b8c1a4f2a0b7a9bf4270d8006f4ef98cc977a413693320dea7b9e4301493e03c43372ecb24c225e914227ac4df46fe241a9ccf3daca50c1d34ba1bc2020235f97ed5054906662bf5e697a8e27e6e91748e89b554fafaf3ead4056abdc5ebbfcdc7ab2ef78c29ab0f61aad024d6c040ca6441080006a4f30600000000000000ea2d652e2068f94f729bd2d470fbdfeb7dd91ee90a192982d9949bfe6fac42e8626b62bfddc83445", 0xf7, 0x840, &(0x7f0000928000-0x1c)={0xa, 0x3, 0x400, @loopback={0x0, 0x1}, 0x800000005}, 0x1c) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f00002e1000)={@common="64756d6d793000000000000000000000", @ifru_addrs={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000a4d000)=0x0, &(0x7f0000b09000)=0x4) ioctl$sock_SIOCOUTQ(r1, 0x5411, &(0x7f0000781000-0x4)=0x0) r6 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$VT_ACTIVATE(r5, 0x5606, 0x3800000) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000007e000)=0x0) ioctl$KVM_SET_CPUID(r6, 0x4008ae8a, &(0x7f00009b3000-0x20)={0x1, 0x0, [{0xd, 0x7a8, 0x200, 0x101, 0x3, 0x0}]}) 2017/12/15 20:05:28 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000004000-0x6)="7766676e30", 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000003000-0x28)="f7c4cb32efac6fd92085020cdb9525b6461a77388fb90370f83a5865b4d99a02f6ded2a514236f20", 0x28, 0x0) fcntl$addseals(r0, 0x409, 0xc) fallocate(r0, 0x1, 0x0, 0x1f) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00006e3000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = gettid() capset(&(0x7f0000000000)={0x19980330, r1}, &(0x7f0000002000-0x18)={0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0}) mmap(&(0x7f0000000000/0x937000)=nil, 0x937000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x803, 0x6) mmap(&(0x7f00006aa000/0x3000)=nil, 0x3000, 0x3, 0x40010, r2, 0x3) getresgid(&(0x7f0000937000)=0x0, &(0x7f0000399000-0x4)=0x0, &(0x7f0000924000-0x4)=0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(r0, &(0x7f0000938000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000240000/0x1000)=nil, 0x1000, 0x0, 0x3e, r2, 0x0) mmap(&(0x7f0000937000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x804, 0xffe, &(0x7f0000939000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000938000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x2000000, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000939000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setgroups(0x1, &(0x7f00008f9000-0x4)=[r3]) mmap(&(0x7f0000000000/0xf0d000)=nil, 0xf0d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f0000c23000)="2f6465762f696e7075742f6d69636500", 0x0, 0x24000) openat(r4, &(0x7f00008d4000-0x8)="2e2f66696c653000", 0x100, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ec3000)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0x0, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bce000)=0xe8) accept4(0xffffffffffffffff, &(0x7f00008ff000-0x10)=@ethernet={0x0, @random="000000000000", [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009cf000)=0x10, 0x800) 2017/12/15 20:05:28 executing program 2: mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f40000)={0x26, "736b636970686572000000000000", 0x620, 0xf, "637473286362632d626c6f77666973682d61736d2900000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) socket(0x0, 0x5, 0x100000001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f00003bf000-0x8)={0x19980330, 0x0}, &(0x7f0000003000)={0x80, 0x6, 0x0, 0x1000, 0x6, 0xd}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f50000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f0000f50000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:05:28 executing program 1: mmap(&(0x7f0000000000/0xda6000)=nil, 0xda6000, 0x0, 0x64032, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x936000)=nil, 0x936000, 0xffffffffffffffff, 0x3f, r0, 0x100) r1 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000230000/0x4000)=nil, 0x4000, 0x3, 0x32, r0, 0xe) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da7000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000063e000)={&(0x7f00007f1000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0x10) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x40032, 0xffffffffffffffff, 0x0) listen(r1, 0x801) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1000006, 0x10, r2, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000501000)="2f6465762f766373612300", 0x807ff, 0x1) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000daa000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000da9000)=0xc) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000da9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capget(&(0x7f0000da9000)={0x0, r4}, &(0x7f0000daa000-0x18)={0x1000, 0x1, 0x3ff, 0x7ff, 0x6, 0x7fff}) mmap(&(0x7f0000da8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r3, &(0x7f0000da9000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000209000)=0x1c) mmap(&(0x7f00001b3000/0x1000)=nil, 0x1000, 0x2000000, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) clone(0xfffffffffffffffd, &(0x7f0000179000)="", &(0x7f00009c4000)=0x0, &(0x7f0000cfd000)=0x0, &(0x7f0000ef5000-0x4)="") rt_sigpending(&(0x7f0000441000)={0x0}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000fd4000)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={r5, 0x0}, &(0x7f0000048000)=0x80000000, 0xffffffffffffffff) clock_getres(0x0, &(0x7f0000864000-0x10)={0x0, 0x0}) futex(&(0x7f000000d000-0x4)=0x0, 0xb, 0x1001, &(0x7f000000d000)={0x400000000, 0x0}, &(0x7f0000048000)=0xb3, 0xfffffffffffffffd) futex(&(0x7f000000d000-0x4)=0x3103, 0x80000000000b, 0x4, &(0x7f000000b000)={r6, r7}, &(0x7f0000048000)=0x0, 0x0) futex(&(0x7f0000024000-0x4)=0xffffffffffffffff, 0x0, 0xfffd, &(0x7f0000017000)={0x77359400, 0x0}, &(0x7f0000042000)=0x7, 0xfffffffffffffffc) socketpair(0x5, 0xfffffffbfffffff7, 0x100040001, &(0x7f0000fd7000-0x8)={0x0, 0x0}) 2017/12/15 20:05:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x6, 0x0, 0x0, 0x7, 0x4e019, 0x6, 0x4000000668, 0x0, 0x0, 0x0, 0x0, 0x6, 0x2000000000000003, 0x20000008, 0x8, 0x100000004f9, 0x905, 0xfffffffffffff, 0x7, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendfile(r0, r2, &(0x7f0000001000-0x8)=0x0, 0xed00) poll(&(0x7f0000000000)=[{r0, 0x10, 0x0}, {r1, 0x1000, 0x0}, {r1, 0x104, 0x0}, {r1, 0x2, 0x0}, {r1, 0x10, 0x0}, {r2, 0x40, 0x0}, {r0, 0x24, 0x0}, {r0, 0x4402, 0x0}, {r0, 0x1000, 0x0}], 0x9, 0x4) r3 = syz_open_dev$vcsa(&(0x7f0000000000)="2f6465762f766373612300", 0xfffffffffffffff7, 0x400000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0}, 0x4, &(0x7f0000002000-0x90)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0xa, 0x11, r2, 0x0) r4 = openat$vcs(0xffffffffffffff9c, &(0x7f0000f20000)="2f6465762f76637300", 0x101000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000001000-0x30)={0x8, 0x800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x3, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x4, 0x9, 0x92a, 0x10}, &(0x7f0000002000-0x4)=0xa0) ioctl$VT_RELDISP(r3, 0x5605) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r4, 0x401054d5, &(0x7f0000002000)={0x7, &(0x7f0000001000)=[{0x5, 0xea, 0x16, 0x401}, {0x80, 0x7f, 0x9, 0xfffffffffffffffb}, {0xfffffffffffff789, 0x101, 0xfb1e, 0x4}, {0x1, 0x401, 0x1, 0x4}, {0xffffffff, 0x3, 0x4, 0x21}, {0x8000, 0x800, 0xffffffffffffff00, 0x0}, {0x400, 0x2, 0x3f, 0x1}]}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000f20000)={r5, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x5, 0x1ff, 0x1e7e, 0xf495, 0x7, 0x1, 0x0, 0x6, 0x6d, 0x1, 0x5, 0x0, 0x264, 0x7]}, &(0x7f0000f1f000)=0x108) syz_emit_ethernet(0x5e, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x40000000000800, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x50, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0xfa4, 0x0, {0xb, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, {[@cipso={0x86, 0x18, 0x0, [{0x0, 0x3, "16"}, {0x0, 0x5, "4587c4"}, {0x1, 0x6, "9a6f64fe"}, {0x5, 0x4, "e957"}]}]}}, "c7462c110cbd22de"}}}}}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000003000-0x4)=0x0, &(0x7f0000f20000)=0x4) utime(&(0x7f0000f20000)="2e2f66696c653000", &(0x7f0000000000)={0x8, 0x100000000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, 0x0, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x83) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x3, 0x32, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000003000)={{{@in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x1ff, 0x2, 0x4, 0x3, 0x20, 0x20, 0x0, 0x0, 0x0}, {0x80000000, 0x2, 0x5, 0x6, 0xb5, 0x3, 0x0, 0x1}, {0x7, 0x40, 0x800, 0x8}, 0x8, 0x800, 0x2, 0x0, 0x2b, 0x0}, {{@in=@empty=0x0, 0x8000, 0x88b7}, 0x12, @in6=@loopback={0x0, 0x1}, 0xfffffffffffffc00, 0x0, 0x2, 0x100000000, 0x3, 0x4, 0x10000}}, 0xe8) accept$inet(r4, 0x0, &(0x7f0000f20000)=0x0) 2017/12/15 20:05:28 executing program 7: r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdb, 0x0, 0x9, 0x0, 0x0, 0x0, 0x80000, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x66, &(0x7f0000512000-0x66)={@remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [], {{0x20086dd, @ipv6={0x0, 0x6, "a228af", 0x30, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, {[@routing={0x62, 0x4, 0x0, 0x7, 0x0, [@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}]}], @udp={0x0, 0x0, 0x8, 0x0, ""}}}}}}, 0x0) perf_event_open(&(0x7f00004e7000)={0x2, 0x78, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000a6a000)="2f6465762f766373612300", 0x4, 0x10080) r3 = syz_open_dev$vcsn(&(0x7f0000eb4000)="2f6465762f7663732300", 0x81, 0x10000) r4 = accept4$inet6(r3, &(0x7f0000136000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d45000)=0x1c, 0x2000800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000e06000-0xa0)={0x0, @in6={{0xa, 0x0, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x848}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x9, 0x80, 0x2, 0x81}, &(0x7f000041a000-0x2)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000cfe000)={r5, 0x3, &(0x7f00001dc000-0x3c)=[@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x101, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}]}, &(0x7f0000b38000-0x4)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8007, 0x0, &(0x7f00005aa000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl(r2, 0x9, &(0x7f0000a35000-0x16)="b1aa1bb0ff8cf895ea1b9d484b037a1ed1362baadab4") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f00007a9000)="2f6465762f696e7075742f6576656e742300", 0x7c, 0x200000000) fallocate(r0, 0x1, 0x700000, 0xfffffffffffffffd) r6 = syz_open_dev$tun(&(0x7f000063c000)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFINDEX(r6, 0x400454da, &(0x7f000053b000)=0x8000201) r7 = fcntl$dupfd(r6, 0x0, r6) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f0000928000-0x28)={@common="67726530000000000000000000000000", @ifru_addrs=@hci={0x1f, 0x0, 0x3}}) r8 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCBRDELBR(r7, 0x89a1, &(0x7f0000c19000)=@common="65716c00000000000000000000000000") ioctl$sock_inet_SIOCGIFPFLAGS(r7, 0x8935, &(0x7f00008fb000-0x20)={@common="67726574617030000000000000000000", @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sendto(r8, &(0x7f0000cff000-0x12)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) madvise(&(0x7f00000cd000/0x2000)=nil, 0x2000, 0xa) mmap(&(0x7f0000012000/0xfe9000)=nil, 0xfe9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x10, 0x803, 0x0) 2017/12/15 20:05:28 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0xb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00006ee000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00002b9000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f000071a000)=0x8) r3 = socket(0x10, 0x1, 0x3) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000a54000-0x5)=@sack_info={r2, 0x100000001, 0x3}, 0xc) connect$nfc_llcp(r1, &(0x7f0000dd1000)={0x27, 0x6, 0x7fffffff, 0x2, 0x1, 0x7, "935dc056d599da60d43312149c85f2e5317b94777ede613cc083ec41f6de0269f23e8cb2312d07be9f35a33087566fbe4b85921e7df98f2f8a1b45fddaa94d", 0x4}, 0x60) ioctl$sock_ifreq(r3, 0x89f0, &(0x7f0000b7e000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_data=&(0x7f0000f50000-0x20)="0e0000000000000000000000000000000500000000040000df7fe6000d722a32"}) setsockopt$ax25_buf(r3, 0x101, 0x19, &(0x7f000044c000-0x89)="b775ef0001c91ea0125576a83308c0f91ddb013e0000000000040008004ffd69e6023e97a90daff21c3afd25fd95748756d0cdee64abc22afd698eabc3bc351702c2c242edd77f0103e26df4a9bf000000010000000172898b0e31fc7658afd9614b05941247d09b809e75a10090ec97dbb6a82455369a0932e21894c249613dfdadb9695704cae46a", 0x89) r4 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r4, &(0x7f0000de5000)={0xa, 0x0, 0x400000001ff, @loopback={0x0, 0x1}, 0xfffffffbfffffff5}, 0x1c) socketpair(0x9, 0x5, 0xfeda, &(0x7f0000098000)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r6, 0xc04064a0, &(0x7f0000f89000)={&(0x7f00000e6000)=[0x0, 0x0, 0x0, 0x0], &(0x7f000077d000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000a5f000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000bea000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x4, 0x7, 0x6, 0x7, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f00008da000)={0x0, 0x1f, 0x2, 0x100000000}, 0x10) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000287000-0x6)={0x0, 0x81}, 0x6) sendto$inet6(r4, &(0x7f0000fcc000-0x1)="a8", 0x1, 0x80000000000080, &(0x7f0000585000)={0xa, 0x0, 0x80000, @loopback={0x0, 0x1}, 0x3}, 0x1c) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r5, 0x84, 0x19, &(0x7f0000713000)={0x0, 0x10000000000002}, 0x6) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f000009d000+0xb0c)={0x0, 0x22, "cf98c6de008bb0caf32180000000947e8c8938fc7cf872993ba676f4b26da86ddcf1"}, &(0x7f0000dbc000-0x4)=0x2a) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f00002a0000)={0x863, 0x200000000000208, 0x6, 0x8, r7}, 0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000d53000-0x4)=0x0, &(0x7f0000128000-0x4)=0x4) getsockopt(r4, 0x84, 0x80000000075, &(0x7f00005ff000)="0000000000000000", &(0x7f0000ff7000)=0x8) ioctl$sock_inet_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f000024a000)={0x1000000000100, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x208, 0x3, 0xeb9, 0x1, 0x1000, &(0x7f000052a000)=@generic="558632180409779e062463a0d9ba9fb4", 0x1, 0x3, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000da3000)={0x0, 0x6}, 0x8) socketpair(0x15, 0x6, 0x6, &(0x7f0000357000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000693000)={0x0, 0xfffffffffffffffc}, &(0x7f0000e3b000-0x4)=0x8) ioctl$DRM_IOCTL_GEM_OPEN(r9, 0xc010640b, &(0x7f0000cbc000-0x10)={0x0, 0x0, 0x6}) ioctl$DRM_IOCTL_GEM_CLOSE(r8, 0x40086409, &(0x7f000054d000-0x8)={r11, 0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00003cd000)={0x101, 0xa69b, 0x4, 0x80000001, 0x4d9, 0x393f, 0x4000001, 0x0, r10}, &(0x7f0000d86000)=0x20) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000d2d000)=0x0, &(0x7f0000b77000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_CONTEXT(r8, 0x84, 0x11, &(0x7f0000420000)={r12, 0x2}, &(0x7f0000c82000-0x4)=0x8) [ 102.462763] sctp: [Deprecated]: syz-executor0 (pid 19322) Use of struct sctp_assoc_value in delayed_ack socket option. [ 102.462763] Use struct sctp_sack_info instead 2017/12/15 20:05:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$getreaper(0x17, &(0x7f0000f7f000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f0000ee0000-0x10)={0x77359400, 0x4}, &(0x7f0000048000)=0x0, 0x0) prctl$getreaper(0x3, &(0x7f0000356000-0x8)=0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d03000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000071b000)="2f6465762f70746d7800", 0x20200, 0x0) r2 = epoll_create1(0x7fffd) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000015000)={0x4, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) futex(&(0x7f000000d000-0x4)=0xfff, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400, 0x0}, &(0x7f0000048000)=0x2, 0x0) ioctl$TIOCSSOFTCAR(0xffffffffffffffff, 0x541a, &(0x7f00003f9000)=0x0) futex(&(0x7f000000d000-0x4)=0x4, 0xc, 0x1, &(0x7f0000fd8000-0x10)={0x77359400, 0x0}, &(0x7f0000048000)=0x0, 0x18) ioctl$FIONREAD(0xffffffffffffffff, 0x541b, &(0x7f00005b2000)=0x0) clone(0x0, &(0x7f0000f95000)="37", &(0x7f0000592000)=0x0, &(0x7f0000d9d000)=0x0, &(0x7f00004d5000)="") readlink(&(0x7f00006ec000-0x8)="2e2f66696c653000", &(0x7f0000aa7000-0xfd)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xfd) sync_file_range(r0, 0x3f, 0x8000, 0x200000000000002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000001000-0x8)={0x77359400, 0x0}, &(0x7f0000001000-0x10)={0x0, 0x0}) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000636000)=0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(0xffffffffffffffff, 0x4008ae73, &(0x7f0000001000)={0x0, 0x101}) timer_settime(r4, 0x0, &(0x7f000006b000)={{0x0, 0x989680}, {0x0, 0x9}}, &(0x7f0000040000)={{0x0, 0x0}, {0x0, 0x0}}) tkill(r3, 0x1000000000016) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000025f000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a2e000)=0xe8) setsockopt$inet_sctp_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f00006bb000+0x5b8)={0x9, [0x80000000, 0x100000001, 0x1, 0x8, 0x6, 0x6d, 0x16b, 0x3, 0x7]}, 0x16) exit(0x0) 2017/12/15 20:05:28 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001000-0xc)="76626f786e6574307b5b2f00", 0x3) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x5, 0x4, 0x45e9) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f0000e4b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000eb3000-0x4)=0x0, &(0x7f0000c6e000)=0x4) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f00000a0000)=@req={0x0, 0xffffffff00000001, 0x10000, 0x1ff}, 0x10) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000632000)="2f6465762f7161745f6164665f63746c00", 0x1, 0x0) ioctl$TIOCMSET(r2, 0x5418, &(0x7f00006b9000-0x4)=0x7c) sendfile(r2, r1, 0x0, 0x5) listen(r1, 0xfffffffffffffff9) getsockopt$inet6_tcp_int(r2, 0x6, 0x1f, &(0x7f000009c000-0x4)=0x0, &(0x7f0000340000)=0x4) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000e40000)=0x0) r4 = syz_open_procfs(r3, &(0x7f00005cf000)="73657373696f6e696400") setsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f0000d26000)={0x858e, 0x6}, 0x8) exit(0x0) ioctl$TIOCCONS(r0, 0x541d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) timer_create(0x2, &(0x7f0000189000-0x58)={0x0, 0x19, 0x0, @thr={&(0x7f00009f8000)="ac0414bcab088953590e5015848e3e057316e489635b26d3076da21b53864212c7db9ccf9f82048b91ab53f6aea7b90286edcdd2ee4144d0ecfd8d644ef4fa83d52530399db0a6cdcd3164584b069f99b5d47ae2f26d6f2cbb7b82efc22f8979e6dd25ba2669635817876a860f35d1a12612642e8d31211628ec57f4c75b8071180bb26760188be98eaf486abb1b27db623c52cff49905b6cb3bd461f80df2d17903f6ed584112fa86e368a207cbb6cfddd2720b5ff1df9f99045f02d5d9bea696d779c31e1e6e69e126c4d1a49271d039fc31e99a52c896b143", &(0x7f0000d2c000-0x5e)="e9957b07e9cad487fb303ceb6be7ef4eea7ba363d8b940a27be616b79513838b2fa70314e6e1b99bef5478508e40d50829a04ed037da1adce6c8957605418187838285599a0d6ab2e3ea3f13da4bb9d81136f9a385afd0649a0c4aaf77ce"}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000017f000-0x4)=0x0) timer_getoverrun(r5) ioctl$VT_SETMODE(r4, 0x5602, &(0x7f000050b000)={0x7, 0x1, 0x6, 0x101, 0x10000}) preadv(r4, &(0x7f0000a23000-0x16)=[{&(0x7f00008ed000-0x1000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f00004bf000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x82}], 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f000044c000-0x9)="2f6465762f76637300", 0x200000, 0x0) socket$nfc_raw(0x27, 0x1, 0x0) listxattr(&(0x7f0000591000-0x8)="2e2f66696c653000", &(0x7f0000cfc000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x30) 2017/12/15 20:05:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x100000000000000) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000007000)={0x4, &(0x7f000002e000)=[{0x7, 0xb, 0x2, 0xfe}, {0x0, 0x3, 0x100000000, 0x9}, {0x7, 0x4, 0x40000000009, 0x1}, {0x6, 0x80, 0x9, 0x5}]}, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x12, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0xfffffffffffffffd) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f000002c000-0xc0)=[{{&(0x7f0000023000)=@ethernet={0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000031000-0x90)=[{&(0x7f0000031000-0x5b)="472fc9a43d4486f7507540ad9ca7624bb93b46162a1500169d35d50527fa84120eba2c01295b2c01daf12218f8eecd0d2d23e3b8b34323cf9f54e0900a681f41aacebf8c7b7038d636051908eb861f4fcaef3683e89649fdc42215", 0x5b}, {&(0x7f0000031000-0x5c)="0f4c37cc6c6ace3b001bc5e07fee0b2a98d1375a90085746caeeef3e580dc2718d4d5e4196f017d7cd93146866b5c621bd6f74694621c9968cad3a14268aba3b8ca1ffba5758e0057ce18834df5ba9a2f8c3a3526c3781109435e2f5", 0x5c}, {&(0x7f0000030000)="88be74ebd8784b2e702514f77c787369c448405d2a18ad7ca331b906a059fb92ca247225c79d41d4ba1c2234d5d3504b5df03e6df2560b6e712c30349d0f13a6259bc641d51c4138d36d96a4de4d41c3124e3fef8c6066b07a3facbdff3316dbfa4fc44bcad09b14e67abda6b2a5210e286b35b8fc3eeb2c5d03444741607f7ede61ac3a8d02ed56f5cd62cc2e624ec9f59ffaec5dfc2b647352741ff54cf4158c35f6522dba58e966e62db77cd4554077b0d4220d7448b51c7af8ec15f34b9e93b12ab0531865f1fdc29103e2335ac17c03084387f5f7f728c234b64e38", 0xde}, {&(0x7f0000022000)="e5bf4676ad43246b1ebe8c1a4e6d74c95189fbed53c010baaa0913f9bdfb96d74636356f008cb8b467608f148be5154c8f6798563f668835f2e600f504d63beb3ff50ba8cea19f957b87b2aafcdd65e1ded452ae72ed0ba57fb60de93b8bacf4389f8de6f5bc82c07bac96e8f6363261d94977817ba8abef3fa196775ea398a609236479156528c3821f019c76d10a1abb55fcf434c195baafb29e07b65502b8afbf9c73c9ccbd0efbc551496c33c769bab8a8afeea2ebd4702be789a97e9399dc3e73554da1a520ef1b8240062f5ca2600c5344588dbe6c0e283b8fe30f6d79d9304e0f4f39d7", 0xe7}, {&(0x7f0000031000-0x22)="216f814c646dd422b7b9d18eccfa2223de2981097f787c5e2bfd1130adbbd59e0281", 0x22}, {&(0x7f000000a000-0x8)="433bd0592a31b31d", 0x8}, {&(0x7f0000031000)="bc5836ed6e86f03998153d918e32f0674f8d7b39ef7cf70c752201a1d84357e3807f6f24d27bf09ba7ac22b3744ba53161bfa2347cdb", 0x36}, {&(0x7f0000005000)="ee369edd1f3837b5582b54763f84da60b0e1fe2eff6170219e7a2a9e782e39bc2cc67ff5a74cb2c2c2b0ebcebfe6bc190ae022ebd804343c12f5b997e1c92378fc2f", 0x42}, {&(0x7f0000023000-0x82)="f33ec9efdeb7ef8485ee5314454126a115a7e13bf9ed4398d465ef92cf8dab8fd4eae7c21082794f79284cbcccd389689ed906c7e151deee4f981b017f21ee2adcef583e087b12c0cd5d9e0c7ba231d56f393bac3d1b7cb44739a1ffd02e86f16fc179ad87345afa5d71edd3c87bf5dc75a8c29f4f854fa207cab38eb78933fd3661", 0x82}], 0x9, &(0x7f0000017000)=[{0x70, 0x11f, 0xff, "db25405ca1bb67f36d37b10dfaeea87cc21ddc4b9a6b7576664c94afa7e9df3d7f105b316478d86de559e8fa72481f905bab672ea9332409193b0e204997d31dac78d5753696df212a33de06d8be4d4711dccb850fe40801293820c0a6e6b11e"}, {0x80, 0x19c, 0x80, "7ccd75da9422d4519231652cd4945d6efc6ec07aff087ee1b3880b6364fb749ada81cb9b22f3a8d622114f9392b14f2310c6d7cce563d6f6eee2b43f2e8b6471e08bc56a261b3a76eb1f10b0edf9b82eb1c884b2a0c42a62cd483806f8bb39e1cdfdb46d68698be62f"}, {0x100, 0x0, 0x10000, "816da5b96932c34968c03ea1d2e30dfa1031179586418fefeb0ec4af1d3d6b83961a24a9b1527fd9c33e5b669771adcf5d71a4ca75de1fad3fc57e071d1286a544275bc417c9a174777c426b7c87e2be12f12bad6dbc133e3e8419ad9030492c00eb9deb016a1277a02b47b95ed565acde693dc4c4121811a72aea7bfabfef205533af058e532cd3a429bb68520964932cc13f8c8eb211878f480a17ab6a0413b7b45a0b07ea5cbaa2141838cead50bfa8ff69ee0251023502dc29ae5706474a90c93f5b98e4c23b6252970b3d1aa7fab7be670b3200d76ed60f5487e9dcba0660a35bbd6a2ae8ff8fa4e83db3a01b"}], 0x1f0, 0x20000043}, 0x3}], 0x1, 0x0) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f000002e000-0x7)={0x6, 0x3072}, 0x8) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000a17000-0xe)="6e65742f70726f746f636f6c7300") fcntl$getflags(r0, 0x40b) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f000001d000)={0x2, &(0x7f0000006000)=[{0x3, 0x100, 0x0, 0xffffffffffeff010}, {0x6, 0x0, 0x0, 0x7fffffff}]}, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x2, 0x8012, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000031000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:05:28 executing program 0: mmap(&(0x7f0000001000/0x25000)=nil, 0x25000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mouse(&(0x7f000000c000)="2f6465762f696e7075742f6d6f7573652300", 0x8000, 0x200002) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000001000-0x1)="e3", &(0x7f000067e000)=0x0, &(0x7f0000001000-0x4)=0x0, &(0x7f00007c0000)="11e1f8b3928c9b0323e2") symlink(&(0x7f000000d000-0x5)="2e2f636f6e74726f6c00", &(0x7f000000a000)="2e2f636f6e74726f6c00") r0 = fcntl$dupfd(0xffffffffffffff9c, 0x0, 0xffffffffffffff9c) perf_event_open(&(0x7f000000a000)={0x8, 0x78, 0x0, 0x0, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x8, 0x668, 0x0, 0x1, 0x0, 0x0, 0x0, 0x3, 0x20001008, 0x8, 0x0, 0x9, 0x2, 0x0, 0x0, 0x0, 0x10000000000, 0x0}, 0x0, 0xffffffffffffffff, r0, 0x4) r1 = syz_open_pts(0xffffffffffffffff, 0x2000) ioctl$TCSBRKP(r1, 0x5425, 0x800) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xdf7a, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$notify(0xffffffffffffffff, 0x402, 0x2) r2 = socket(0x1, 0x5, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f0000a14000)={0x0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000775000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCSARP(r2, 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$sock_SIOCGSKNS(r2, 0x894c, &(0x7f0000f5a000-0x4)=0x7) r3 = socket(0x11, 0x80003, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f00004de000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000922000-0x4)=0x8) setsockopt$packet_int(r3, 0x107, 0xa, &(0x7f0000d2a000)=0x2, 0x4) getsockopt$packet_buf(r3, 0x107, 0x6, &(0x7f0000435000-0x6)="", &(0x7f00008ad000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f0000dcf000-0x4)=0x58, 0x4) r4 = socket(0x10, 0x2, 0x10) write(r4, &(0x7f0000284000-0x24)="240000001d0001000d00fa0800000004033900041000010004000100000000ffffffffe1", 0x24) connect$inet6(0xffffffffffffffff, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) getsockopt$sock_buf(r2, 0x1, 0xffffffffdffffffd, &(0x7f0000fed000)="", &(0x7f0000470000-0x4)=0x0) r5 = socket(0xb, 0x800, 0x1) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x9, &(0x7f0000698000-0x4)=0x0, &(0x7f0000503000-0x4)=0x4) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r5, 0x800448d3, &(0x7f000043a000-0x21)={{0x1f, 0xffffffffffffffff, 0xf1c3, 0x5, 0x3, 0x2}, 0x8, 0x9, 0x7, 0x8, 0x100, "48931e8fcb79d45f512c43579c00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000c75000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000031000)=@ethtool_rx_ntuple={0x35, {0xe, @hdata="80357fb6339a740261efe99682999aee2b64c05481baa45cb7c4c656acd8e7b537ebf7b41e46997cdde1063eec8e7276a82729c4322645fa7e1b4992bfd16f5052b70b0b2c169ff9", @udp_ip4_spec={@rand_addr=0x800, @multicast2=0xe0000002, 0x2, 0x3, 0x39}, 0x35, 0x5, 0x60, 0x8000, 0xffffffffffffffff}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2017/12/15 20:05:28 executing program 7: mmap(&(0x7f0000000000/0x6e000)=nil, 0x6e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000069000)={0x0, 0x0, 0x0}, &(0x7f0000067000-0x4)=0xc) socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f000006a000)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r1, 0x0, r3, 0x0, 0x58, 0x0) r4 = dup2(r0, r1) fcntl$setpipe(r3, 0x407, 0x0) writev(r3, &(0x7f000000b000)=[{&(0x7f000006a000)="6c", 0x1}], 0x1) pwrite64(r2, &(0x7f000006c000-0x3e)="02e112f50ec7a40ba62779b1bb33b89c8b5d9d3ea5ac5664669360fc97e01a350ff003bff50cd3a7298c6e435f276b88e82a602445957d17672a42ef8094", 0x3e, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000042000)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000059000-0x4)=0xe8) read(r2, &(0x7f0000043000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xaf) r5 = dup3(r4, 0xffffffffffffffff, 0x87ffe) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f000005f000)=0x0, &(0x7f000001b000-0x4)=0x4) mmap(&(0x7f000006e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r5, 0x84, 0x15, &(0x7f000006e000)={0x40}, 0x1) read(r2, &(0x7f0000032000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0xf80) writev(r4, &(0x7f0000051000)=[{&(0x7f0000058000-0xe9d)="ad", 0x1}], 0x1) 2017/12/15 20:05:28 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={@common="6c6f0000000000000000000000000000", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f000053f000-0x78)={0x0, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x106, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) pipe(&(0x7f000046d000)={0x0, 0x0}) r3 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000087b000)=0xffffffff, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000599000-0xa)={0x3, [0x5, 0x8, 0x94a1]}, 0xa) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000792000-0x8)={r0, r3}) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f00000fb000-0x4)=0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000b71000-0x44)={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @common="6c6f0000000000000000000000000000"}) [ 102.516292] sctp: [Deprecated]: syz-executor0 (pid 19322) Use of struct sctp_assoc_value in delayed_ack socket option. [ 102.516292] Use struct sctp_sack_info instead [ 102.540229] QAT: Invalid ioctl [ 102.612066] QAT: Invalid ioctl 2017/12/15 20:05:28 executing program 4: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000020000-0x4)=0x2, 0x4) connect$unix(r0, &(0x7f0000027000-0xa)=@file={0x1, "2e2f66696c653000"}, 0xa) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000029000-0x12c)=[{{&(0x7f0000008000)=@llc={0x1a, 0x18, 0x4, 0x4, 0x8001, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10, &(0x7f0000028000)=[{&(0x7f0000028000)="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0x1000}, 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{&(0x7f000001a000)="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", 0x1000}], 0x6, &(0x7f0000027000)=[{0xe0, 0x1, 0x1, "4f819f0646853608a946a4c67d2dd22a710648f630e194e00a9571de324c78ba2416f883adcc6e320775de8db9ae6234d732fc9ce6de65c1b26e229f5346269bde252bddf615b3744f0e68f5211db314fcc6949ffbc727b43887987ab31bcd4afd897da0c623788a8f87ef4a18ae26a1e048dbd3906b44926b1c7202c1a46ca76fc6eb69699aa1853ac5cfd531ae955b793b5a00fc365f42e13e049789863ccb0035ab7223b0aee83438674dca26e93bc0b96c41493e5ff2663978f151461666621aa617dca318287da3"}, {0x38, 0x115, 0x2de9, "4e662443ff25cb3e65938c1ccb976fec22842033172c175d62aed3b08a8558aa50c82164d72f"}, {0xa8, 0x1ff, 0x7, "dde4170317431780b17a146b86dbcbefcb7c576bba8c109a437ece227abcd3bd8f7920b61cf791c0058df0dd8eafde3594d1e9b3c854d3c769fbfb2f1ab339f0495c2369b3325f12bfcd52b28b8fe5a91bae1743dfa11f19098c0474b8eb52e251c69a4eeb83ce84443529ad8a2660ff3c3a76fd0f5774a0420a9f5cf12a8e1359151327b983e3e2dc4c557c3b7efb73c8"}], 0x1c0, 0x50}, 0x0}], 0x5, 0x40044) connect$unix(r0, &(0x7f0000022000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2017/12/15 20:05:28 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common="00000000000000000000000000000000", 0x10) mmap(&(0x7f0000000000/0xde9000)=nil, 0xde9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000de9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x61b000)=nil, 0x61b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x2, 0xc) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000614000)={0x3, &(0x7f0000326000)=[{0x3d, 0x0, 0x0, 0x7c}, {0x2, 0x0, 0x3f, 0x7}, {0x6, 0x10001, 0xffffffffffffffff, 0x0}]}, 0x10) setsockopt$inet6_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f00000e5000-0x4)={0x4}, 0x4) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00005ab000)=0x0) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r1, &(0x7f000061d000-0x1f)="1f000000040101010000010000000000001000000101000000001000000018", 0x1f) mmap(&(0x7f000061b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_udp_int(r1, 0x11, 0x66, &(0x7f00003c2000)=0x0, &(0x7f00001c9000)=0x4) bind$inet(r1, &(0x7f00005ee000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f000061e000-0x4)=0x6, 0x4) mmap(&(0x7f000061c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000061d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, &(0x7f000061d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000354000)=0x97) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f000016a000-0x4)=0xffffffff, 0x4) getpeername$netrom(r1, &(0x7f00003b4000)=@full={{0x0, {"00000000000000"}, 0x0}, [{"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}, {"00000000000000"}]}, &(0x7f0000261000)=0x48) mmap(&(0x7f000061e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f000061e000)=0x0, 0x4) mmap(&(0x7f000061f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000620000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:05:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xda, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000011000)=0x1, 0x1) r2 = dup3(r0, r0, 0x1007fffe) recvmsg$kcm(r2, &(0x7f0000844000)={&(0x7f00002f9000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000a51000)=[{&(0x7f00009d7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xad}, {&(0x7f0000788000-0xc)="000000000000000000000000", 0xc}, {&(0x7f0000ce7000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x47}, {&(0x7f0000d0f000-0x7d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x7d}, {&(0x7f000028b000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x87}, {&(0x7f0000f6c000-0xda)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda}], 0x6, &(0x7f00004ad000-0x56)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x5b, 0xff}, 0x22) ioctl$KDSIGACCEPT(r2, 0x4b4e, 0x2d) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000493000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000370000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000911000)=@ethtool_channels={0x3c, 0x69296596, 0x3, 0x6, 0x4, 0x3ff, 0xffffffffffffff8d, 0x5, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$bt_rfcomm(0x1f, 0x0, 0x3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d75000)="2f6465762f6b766d00", 0x181000, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r5, 0xae60) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) ioctl$KVM_CREATE_PIT2(r5, 0x4040ae77, &(0x7f0000be4000)={0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_PIT2(r4, 0x4040ae77, &(0x7f000029d000-0x40)={0xfffffffffffffeff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) fcntl$dupfd(r1, 0x0, r3) syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000a23000/0x18000)=nil, &(0x7f0000dd6000-0x18)=[@textreal={0x8, &(0x7f000015c000)="f0809400486bba4300b02117170f0636660f38386501baa100ed6526660ff85d00650f01ca3664f4ba4200b0bdee66b9860400000f32", 0x36}], 0x1, 0x2, &(0x7f0000b67000-0x20)=[@dstype0={0x6, 0x9}, @vmwrite={0x8, 0x0, 0x3, 0x0, 0x5ba2f079, 0x0, 0x7, 0x0, 0xffffffffffffffe1}], 0x2) ioctl$SNDRV_TIMER_IOCTL_TREAD(r2, 0x40045402, &(0x7f000079c000)=0x1) sendmsg$alg(r2, &(0x7f000072f000-0x38)={0x0, 0x0, &(0x7f00009be000)=[{&(0x7f000027c000-0x82)="f2d9b4b9689e31348217aeb18a4679e960a0ef8fb71228c82847403b4b672c8a4df3284e977ea6196d53a665ed6c7cf14071c3b4b725f390813759ad673eeaeddf187e63b38f4ef3d8e0e35541796aeeaa66d09317bd6674c1797760ddad1aac233357a2c248f4bdc030c7feecdbae5aec2e15b990545bc11fe50cfc5a582f457e33", 0x82}, {&(0x7f00004d7000)="d26b5bae0aabafee5a835ef3d5b781cde44b67c61dc8baa6e83d9f5d3c174c01ba375bc1a7cb116f72d57b92", 0x2c}, {&(0x7f0000787000)="c5bbe4b1", 0x4}], 0x3, &(0x7f00009c8000-0x48)=[@op={0x18, 0x117, 0x3, 0x9}, @assoc={0x18, 0x117, 0x4, 0x80000000}, @op={0x18, 0x117, 0x3, 0x0}], 0x48, 0x8000}, 0x1) ioctl$KVM_SET_PIT(r5, 0x8048ae66, &(0x7f000093a000-0x70)={[{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x0, 0x0, 0x0}, {0x3, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x2000000000000, 0x3, 0x0, 0x0, 0x0}], 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndseq(&(0x7f0000528000-0xd)="2f6465762f736e642f73657100", 0x0, 0x240003) syz_extract_tcp_res$synack(&(0x7f0000f0f000-0x8)={0x42424242, 0x42424242}, 0x1, 0x0) syz_kvm_setup_cpu$x86(r2, r6, &(0x7f0000893000/0x18000)=nil, &(0x7f00003bd000)=[@text16={0x10, &(0x7f00003ec000)="ba420066ed0f01d53e660f3a22050d67670fc75ff60fee58040f01f4660f5c6cd30f23756526360fc71b6766c7442400e67d00006766c74424026cef830b6766c744240600000000670f011c24", 0x4d}], 0x1, 0x18, &(0x7f0000421000)=[], 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) r7 = getpgrp(0xffffffffffffffff) fcntl$lock(r3, 0x7, &(0x7f0000366000)={0x0, 0x0, 0x2, 0x40000002, r7}) ioctl$KVM_SET_CPUID2(r6, 0x4008ae90, &(0x7f0000728000)={0x0, 0x0, []}) fcntl$lock(r3, 0x7, &(0x7f0000c6c000-0x20)={0x0, 0x0, 0x4000000080000d8, 0x10001, 0x0}) fcntl$lock(r3, 0x7, &(0x7f0000004000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) 2017/12/15 20:05:28 executing program 1: mmap(&(0x7f0000000000/0x94d000)=nil, 0x94d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x3, 0x84) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f000077d000-0x38)={0x0, 0x0, &(0x7f00002fa000)=[{&(0x7f0000819000-0x22)="00000000000000000000000000000000000000000000000000000000000000000000", 0x22}, {&(0x7f00004c7000-0x28)="00000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x28}, {&(0x7f0000951000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa9}], 0x3, &(0x7f00007d9000)="", 0x0, 0xf2}, 0x10003) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000094e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet6(r0, &(0x7f0000950000)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00002b5000-0x4)=0x1c) mmap(&(0x7f000094f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000094f000)={0x0, 0x0, &(0x7f00002b2000)=[]}, &(0x7f0000674000-0x4)=0x10) mmap(&(0x7f000094d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000950000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000952000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x0, 0xfea6, &(0x7f00003bd000-0x8)={0x0, 0x0}) mmap(&(0x7f0000951000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x80800, 0x80, &(0x7f0000264000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xf56000)=nil, 0xf56000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f000057f000)={0x0, 0x0, &(0x7f0000093000-0x10)={&(0x7f00006e0000-0x80)={0x2, 0x18, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, [@sadb_x_policy={0x4, 0x12, 0x0, 0x4, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}, @sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f00003f9000-0x4)=0x1, &(0x7f0000951000)=0x4) 2017/12/15 20:05:28 executing program 3: r0 = inotify_init() r1 = dup2(r0, 0xffffffffffffff9c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000001000-0xa0)={0x0, @in6={{0xa, 0x3, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xf1, 0x1, 0x4, 0x4, 0x9}, &(0x7f0000000000)=0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000768000)={0x10000000002, 0x78, 0xd9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1a05, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, r1, 0xfffffffffffffffe) modify_ldt$write(0x1, &(0x7f0000fa4000-0x10)={0x3, 0xfc, 0x8, 0x401, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0}, 0x10) ioctl$sock_inet_SIOCGARP(0xffffffffffffffff, 0x8954, &(0x7f000064c000)={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, {0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) socketpair$inet(0x2, 0xa, 0x9d, &(0x7f0000bd7000-0x8)={0x0, 0x0}) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0x200000000dc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket(0x0, 0x0, 0x0) r3 = getpgrp(0x0) setpriority(0x0, r3, 0x100) ioctl$sock_netrom_TIOCINQ(r2, 0x541b, &(0x7f000071b000)=0x0) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b9a000)="2f6465762f6b766d00", 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) inotify_init() ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f00005e6000)=0x87f) mmap(&(0x7f0000139000/0x1000)=nil, 0x1000, 0x1000000, 0x8010, r1, 0x5a) ioctl$KVM_NMI(r6, 0xae9a) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(0xffffffffffffffff, 0xc058534f, &(0x7f0000d44000-0x58)={{0xcdd, 0x7fffffff}, 0x0, 0x0, 0x1f, {0x9, 0x3f}, 0x10000, 0xb56, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000d52000)="0000000000000000000000000000000000000000") syz_kvm_setup_cpu$x86(r5, r6, &(0x7f0000354000/0x18000)=nil, &(0x7f0000574000)=[@text32={0x20, &(0x7f00001a0000-0x5f)="0faaf23ab5727a03b16691c10066b8ec0066ef440f20c0350d000000443522c0c4e2010c28b804e8c78466b82d01c4e16d678a2e0000006471000fc79b09000000ea004000006800b80500a200b9030000000f01c1c4c2dd05676ed9", 0x5c}], 0x1, 0x25, &(0x7f00006a9000)=[], 0x0) sched_setattr(r3, &(0x7f00002ad000)={0x30, 0x3, 0x1, 0x4, 0x100000000, 0x2, 0x2, 0x5}, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc01064b5, &(0x7f0000dd0000-0xc)={&(0x7f00004db000-0x8)=[0x0, 0x0], 0x2}) ioctl$void(r6, 0xc0045c78) ioctl$KVM_RUN(r6, 0xae80, 0x0) 2017/12/15 20:05:28 executing program 6: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000526000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00008b7000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f000075d000/0x11000)=nil, 0x11000, 0x2, 0x1010, r1, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f0000fee000)=0x9, 0x4) r4 = socket$inet_tcp(0x2, 0x1, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x2000000001, 0x0, 0x0}, 0x14) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fef000-0x20)={r5, &(0x7f0000fee000)="", &(0x7f0000006000)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r5, &(0x7f000000e000-0x1000)="", &(0x7f0000009000)="63d9df0dcdf29699dbb8182455b10e52241b6f5a5026ceac47d356108b9b5465ca62a4e567d9a586f309f00d6491ba35c56f0d5db4b7ec3f9af9efb7daad91da1919c21ac8404ebcb14961994569b757f4d85531668bf79b4cea3f69c7f939", 0x0}, 0x20) mmap(&(0x7f0000734000/0x400000)=nil, 0x400000, 0x0, 0x32, r1, 0x10000000000) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000181000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_buf(r4, 0x0, 0x15, &(0x7f0000011000-0x1)="43", 0x1) splice(r5, 0x0, r3, 0x0, 0x44f, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000880000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0xa, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ipx(r3, &(0x7f0000111000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xda, 0x40000024, &(0x7f0000eda000-0x10)={0x4, 0x75, 0x1, "01beffff9d7e", 0x1, 0x0}, 0x10) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000c68000)=0x40000000010001, 0x4) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$ax25_int(r2, 0x101, 0xc, &(0x7f0000fef000)=0x0, 0x4) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000050000-0x30)={0x3, 0x5, &(0x7f0000ff1000-0x28)=[@generic={0x1, 0x3ff, 0x4, 0x5}, @map={0x100, 0x7ff, 0x0, r2}, @generic={0x5, 0x7ff, 0x4d60, 0x1}, @map={0x5, 0x279a8df0, 0x2fb, r3}, @map={0x4, 0x7, 0x2, r5}], &(0x7f0000399000)="766d6e657431c42400", 0xffff, 0xd2, &(0x7f000092e000-0xd2)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x3, 0x0}, 0x30) getsockopt$sock_buf(r6, 0x1, 0x3c, &(0x7f0000a97000-0x1)="00", &(0x7f00002a1000)=0x1) accept$ipx(r2, 0x0, &(0x7f00002fa000)=0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e73000-0x8c)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000e72000)=0x8c) setsockopt$netlink_NETLINK_CAP_ACK(r2, 0x10e, 0xa, &(0x7f0000566000)=0xffffffffffffffff, 0x4) ioctl$sock_inet6_tcp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000038000)=0x0) ioctl$sock_SIOCBRADDBR(0xffffffffffffffff, 0x89a0, &(0x7f000045a000)=@generic="df1657e2d37c50eb894175073d237aa8") 2017/12/15 20:05:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00007be000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000ac6000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003ac000-0x4)=0xc) r1 = getpgrp(r0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0}, r1, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f000010e000-0x9)="2f6465762f73672300", 0xffffffffffffffff, 0x800) rename(&(0x7f000038d000)="2e2f66696c653000", &(0x7f00008b9000)="2e2f66696c653000") r3 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffff9, 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) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004c7000-0xf)="2f6465762f73657175656e63657200", 0x2000200004, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00002df000)={0x6, &(0x7f0000892000-0x30)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r4, 0xc0406429, &(0x7f0000acb000)={r5, 0x8, &(0x7f0000dbe000)=[0x7f, 0x0, 0x0, 0x7, 0x1, 0x2, 0x5, 0x2], &(0x7f0000e0b000-0xc)=[0xfffffffffffffe4c, 0x6, 0x7], 0x10, 0x2, 0x2, &(0x7f0000c6d000-0x8)=[0x5, 0x3000000], &(0x7f0000229000)=[], 0x0}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r4, 0xc02c5341, &(0x7f00007d8000)={0x0, 0x0, 0x0, {0x0, 0x0}, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) clock_nanosleep(0x17, 0x0, &(0x7f00001c2000-0x10)={0x0, r6}, &(0x7f0000a52000-0x10)={0x0, 0x0}) wait4(0x0, &(0x7f00008c9000-0x4)=0x0, 0x0, &(0x7f0000f30000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) clock_gettime(0x0, &(0x7f00002b1000-0x10)={0x0, 0x0}) msync(&(0x7f0000720000/0x2000)=nil, 0x2000, 0x1) r7 = syz_open_dev$sg(&(0x7f00009bd000)="2f6465762f73672300", 0xfffffffffffffff8, 0x3ffc) open_by_handle_at(r7, &(0x7f0000b26000-0xf4)={0xf4, 0x4, "a52c8dcb222b23f27ba15e0345b0efefeb2033def86fd40431bcb549ef803fd1e3d4632d05000000e65eb48b7be85c85794e18d404bdc02629ae2125d526e484774c5ef6514385231e30fc18e7ab4f3a82b500052fe57a4db117ba4d80a27b5270281c476a056ab5d92eda95b6fae52c92935c5bd3ff00a9661e0098c13cf78fb228a60bbe49fa17f66c336c5495e4551c95d35efe93e200471e5dabf9a008dac954e9d558476a3b8cad68e064e0e1b7468669925a96b7e90b53817b202dec149390a12318dff723e4de269b2dc112e9835278004f3a9048fc5b330d4870db4591ec743b1b95ad9255391cac"}, 0xab16d4efb3fee880) ioctl$KVM_SET_BOOT_CPU_ID(r7, 0xae78, &(0x7f0000bb8000-0x8)=0x2) getpeername$inet(r4, &(0x7f0000f51000)={0x0, 0x0, @remote={0x0, 0x0, 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000415000-0x4)=0x10) clock_gettime(0x0, &(0x7f000067e000)={0x0, 0x0}) ioctl$TIOCGPGRP(r7, 0x540f, &(0x7f0000411000)=0x0) truncate(&(0x7f0000b1b000)="2e2f66696c653000", 0x9f) fcntl$lock(r2, 0x7, &(0x7f0000188000)={0x1, 0x2, 0x3ffffffe, 0x200, r8}) flock(r3, 0x0) open(&(0x7f000090f000)="2e2f66696c653000", 0x20800, 0x0) getsockopt$bt_hci(r4, 0x0, 0x4, &(0x7f0000335000-0x4d)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000ada000-0x4)=0x4d) rt_sigtimedwait(&(0x7f0000210000)={0x5}, &(0x7f00002f7000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000459000)={0x0, 0x989680}, 0x8) inotify_init1(0x80800) unshare(0x288000) restart_syscall() mq_open(&(0x7f0000332000-0x1c)="2173797374656d73656375726974792f776c616e306367726f757000", 0x42, 0x111, &(0x7f0000000000)={0x0, 0x6, 0x4, 0x0, 0x0, 0x0, 0x0, 0x1}) 2017/12/15 20:05:28 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f000064e000)=0x6, 0x4) setsockopt$inet6_tcp_int(r0, 0x6, 0x22, &(0x7f0000144000-0x4)=0x1, 0x4) bind$inet6(r0, &(0x7f0000d9e000-0x1c)={0xa, 0x2, 0x1, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000001}, 0x1c) socketpair(0xc, 0x3, 0xfffffffffffffff5, &(0x7f0000df9000)={0x0, 0x0}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000ee1000-0x8)={0x0, 0x0}) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000e19000)=0x4, 0x4) sendto$inet(r3, &(0x7f00002a6000-0x3)="efa294", 0x3, 0x20808045, &(0x7f000005a000)={0x2, 0x3, @rand_addr=0x29c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet6_int(r1, 0x29, 0x35, &(0x7f00003ba000)=0xffffffbb, 0x4) close(r4) fcntl$setstatus(r0, 0x4, 0x40800) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000a35000-0xc)={0x0, 0x6, 0x0}, &(0x7f00001c8000)=0xc) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000971000-0x8)={r6, 0x3}, &(0x7f000053a000-0x4)=0x8) sendmmsg$inet_sctp(r2, &(0x7f000044a000)=[{&(0x7f0000143000-0x1c)=@in6={0xa, 0x2, 0x4, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3}, 0x1c, &(0x7f00003b4000-0x30)=[{&(0x7f00007c9000-0x41)="0ec99503c80d4533aeee6b2a6fe7273797d27f3c683948aac77e615ed90d66de95cbbf54da75df61ca57ddecf542ad78e8b9603761f8f2c3de59adb32ff990c9e8", 0x41}, {&(0x7f0000403000-0xae)="d75c8daf38287d2c5492481be1191fbd52adcdf6e47b3777ded28ceffc1be2e5c3f07f5302d3e36953dcf64a7ce9271445b1165c246c99a5f458be92803e52e20ca4410725e089bf62479c77e005642fbd5957920f9bbb1e44cf390a7c04f5b4675a374f40504cb25bab7b2f224ba0b1015c2f27ad6c8658fbb0856f61885ac319fe446dbbf7ad175f89d90d962dd1e5f93667d7cccb7ee92e0fb236a816047403d50b555abf88e34f22c79d71f9", 0xae}, {&(0x7f0000e6e000-0x8c)="013e304d11ed9abc566fb39359de8a365adec326d1f7709d9ef541a85c3cda8bdda103218a2850cad4da414676f1cdb51d2ad29b3c12607e90f96190ed699ad43efbfad7b66e3a5c1fa4420a4299ee3b158521c84017bc89bf7cb888060e80ca319668c6141cb36c235c1dfa1a17bec4e5032e8ebcc4ba18ef1b27689f2c1e2e2a6283255ac6c8d2d0d06d9f", 0x8c}], 0x3, &(0x7f0000931000-0x90)=[@init={0x18, 0x84, 0x0, {0x0, 0x8, 0x5, 0xfffffffffffff1ea}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x2, 0x9, 0x800, r7}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x8002, 0x7, 0xfffffffffffffffd, 0x0}}], 0x90, 0x4000000}], 0x1, 0x40000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000bc9000-0x6)={r6, 0x406}, &(0x7f000069a000)=0x6) ustat(0x4, &(0x7f00004f1000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x8, 0x0, 0x8, 0x0, 0x80000000, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x1) r8 = request_key(&(0x7f0000e11000)="636966732e69646d617000", &(0x7f0000445000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000827000)="23c85c2c00", 0xffffffffffffffff) r9 = request_key(&(0x7f0000c82000-0x8)="6b657972696e6700", &(0x7f0000abb000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f000038d000-0x2)="0031", 0xfffffffffffffffc) keyctl$unlink(0x9, r8, r9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00001a8000/0x2000)=nil, 0x2000, 0x2, 0x51, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r5, 0x4, 0x4, &(0x7f0000177000)="a3ae244977685d079a7cf5b94f39306a472076c7b948fbc449e3b0b01427ff9358e87584a395fe842c47a1b084aeb34ca0addb36969cc539b33ece4729df824282a1f8c701f3b0cd95a90bc70615c9f07c0ff49f454bc4839707f0d83150941685c93bef2ae49cfa266cbc6f7158ee6686e2dbc5f39f6222a82d714c2091e54cf37c9839263988bd5dccba5f96ad2270b9378c41ef1b7d87c3bf0bf51259a3602e31b84267d368756304d6c3f2c416a744fb8313825a16f4a022f40feca8969025999b1684f038876c1eb5223f3d4c090b93281e", 0xd4) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000467000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f000055b000)=0x2, 0x4) getsockopt$inet6_tcp_buf(r1, 0x6, 0x10000000000004, &(0x7f0000dd0000-0x91)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f000047f000-0x4)=0x91) sendto$inet6(r0, &(0x7f0000f6f000)="8d8bb1a4a490605cb7a65f5b3e5532ea70736b5f97b57f20ed3ac9a55dd4220074fb694020d681bef2767e5a701fad57683ca6000609c85c0600000000000000ae363bb104bd0ec2e552b4accfce3e8f000000004849eb65093991e84eaaa05e", 0x60, 0x20000004, &(0x7f0000241000)={0xa, 0x2, 0xf2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, 0x1c) 2017/12/15 20:05:28 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_PVINFO(0xffffffffffffffff, 0x4080aea1, &(0x7f000087d000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00005b8000-0x4)=0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000be1000)={0x0, 0x0, 0x0}, &(0x7f0000956000-0x4)=0xc) r1 = getpgrp(r0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f0000edf000-0x10)={0x1, 0x0, 0x0}) r2 = creat(&(0x7f0000af7000)="2e2f66696c653000", 0x80) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000ba7000)={0x0, 0xffff}, &(0x7f0000163000)=0x8) getsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f000069f000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000902000)=0xe8) fstat(r2, &(0x7f00000d7000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000234000-0x8)="2e2f66696c653000", &(0x7f0000c70000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = getegid() sendmsg$netlink(r2, &(0x7f0000f50000)={&(0x7f0000685000-0xc)={0x10, 0x0, 0x20, 0xff}, 0xc, &(0x7f00008df000)=[{&(0x7f0000a16000)=[{0x1010, 0x0, 0x105, 0x0, 0x28, "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{0xa3, 0x2, 0x320, 0x1, 0x5, "e683bd047c4d6fad50df8fd6ca29b192e5d834ca752e57b97803d70255eb8f54239d87942457259377fa094f26f9ade13acc6c3684a9625989c2c09d8c9d4eb5a4d5817ba3e9afecd3fbeb5540d8a9ac1d2b7013e3740615fea71fdc5ed3a16a1228146f78a0488f700f1629475c7ae6af1cefc2c993f58dfcdaf5f844bddd5c1933eec50da6485b703c76d2569eeba83967a7"}, {0x1010, 0x7f, 0x1, 0x6, 0xff, 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"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"}, {0x82, 0x1, 0x822, 0x100, 0x4, "d2e38b8ec644e508b8e154f2d2cae8242d77356c6fe5ba446f0c13a4eb231a566ec2df4ae5676d7c26ef3ece102aeae692087def596afd50e9627fc7eaae405c2c8fc31d5d5bf3fac0830d618258af8c47707cd960b10712811eb679069c553f982ed79c4e8c6d7bd6cd9ebe70344bedc5a8"}], 0x33de}], 0x1, &(0x7f0000118000)=[@cred={0x20, 0x1, 0x2, r1, r4, r5}, @rights={0x30, 0x1, 0x1, [r2, r2, r2, r2, r2, r2, r2, r2]}, @cred={0x20, 0x1, 0x2, r1, r6, r7}], 0x3, 0x20000000}, 0x801) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000ba4000-0x8)={r3, 0x2304}, &(0x7f0000364000)=0x8) setpriority(0x0, r1, 0x85) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000908000/0x18000)=nil, &(0x7f0000cea000)=[@text16={0x10, &(0x7f0000e69000-0x2e)="d0e50f20c06635010000000f22c0670f01cb0f21010fc71bb837010f00d00f14824500f20f06f30f23900fc76a00", 0x2e}], 0x1, 0x50, &(0x7f0000e14000)=[@cr0={0x0, 0x8}], 0x1) r8 = openat$kvm(0xffffffffffffff9c, &(0x7f0000005000-0x9)="2f6465762f6b766d00", 0x0, 0x0) r9 = ioctl$KVM_CREATE_VM(r8, 0xae01, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f0000f74000)={@common="6970365f767469300000000000000000", 0x4}) r10 = ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x80000000000) ioctl$KVM_SET_USER_MEMORY_REGION(r9, 0x4020ae46, &(0x7f0000ae8000)={0x3, 0x0, 0x11000, 0x2000, &(0x7f00003a8000/0x2000)=nil}) syz_kvm_setup_cpu$x86(r2, r10, &(0x7f0000615000/0x18000)=nil, &(0x7f0000357000)=[@text16={0x10, &(0x7f0000dfa000-0x47)="0f20e06635000020000f22e0f0835333b70f51030f20c06635000000800f22c0baf80c66b84e09138e66efbafc0ced66b8010000000f01d90f0137f0800bcc0f01c99a16004200", 0x47}], 0x1, 0x43, &(0x7f0000180000)=[], 0x0) times(&(0x7f00000bb000)={0x0, 0x0, 0x0, 0x0}) syz_kvm_setup_cpu$x86(r9, r10, &(0x7f00008c1000/0x18000)=nil, &(0x7f00005aa000)=[@text16={0x10, &(0x7f0000d45000-0x37)="f30fba7e0700260f090fc75e000f0f876400a40f01f1d5050f0666b8000001000f23c80f21f866350800d0000f23f8f083a0ef35d80f32", 0x37}], 0x1, 0xfc5c9eaf2422e174, &(0x7f000083d000)=[@cr0={0x0, 0x4}], 0x1) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000aa9000)=0x5b54, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r10, &(0x7f00002af000/0x18000)=nil, &(0x7f0000af2000)=[@text32={0x20, &(0x7f000063c000)="362e0f7f6937d95d000dc894d34e0f32440f20c0350b000000440f22c03e0fc769920f3066b83d018ee066b81e010f00d80f09", 0x33}], 0x1, 0x0, &(0x7f000011b000)=[], 0x0) ioctl$KVM_SET_GUEST_DEBUG(r10, 0x4048ae9b, &(0x7f0000af5000-0x45)={0x70004, 0x0, [0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0]}) fcntl$getownex(r2, 0x10, &(0x7f0000313000)={0x0, 0x0}) ioctl$KVM_TRANSLATE(r10, 0xc018ae85, &(0x7f00009dc000-0x18)={0x100003, 0x7004, 0x49a4, 0x3fd, 0xff}) r11 = add_key$keyring(&(0x7f0000ab2000-0x8)="6b657972696e6700", &(0x7f00003e1000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$keyring(&(0x7f0000fe8000)="6b657972696e6700", &(0x7f0000cde000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, r11) add_key$keyring(&(0x7f0000c45000)="6b657972696e6700", &(0x7f0000360000)={0x73, 0x79, 0x7a, 0x2, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key$user(&(0x7f0000cec000)="7573657200", &(0x7f0000703000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000d87000-0x51)="2faf6a6cffca81a5b4840efa46a3866fdbd4658d8033f648293e9b254ea613e252f194422f746363da4a638e808df4286ca39b31ebaf278a9290a2fb15dced3076dd61c07ea7f4b3fb6e5840e6bcb55e2a", 0x51, 0xfffffffffffffffd) r12 = request_key(&(0x7f0000aef000)="636966732e69646d617000", &(0x7f0000fd9000-0x5)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f00009fc000-0x9)="01f700000000000b03", 0xfffffffffffffff9) add_key(&(0x7f0000d74000)="626c61636b6c69737400", &(0x7f000016f000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000bab000)="fbf53ee2dc73a70198944a5a5f38126ce5a60bc894daf365d4e37e217f9b6c36c134ff7bb44ddd5f1c19afb2749074", 0x2f, 0xfffffffffffffffd) r13 = request_key(&(0x7f00006b0000)="6c6f676f6e00", &(0x7f0000673000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000af2000-0x10)="6970365f767469300000000000000000", 0x0) keyctl$reject(0x13, r12, 0xffffefff, 0xb6, r13) syz_emit_ethernet(0x1019, &(0x7f0000fd9000)={@random="93bbe1a041d2", @remote={[0xbb, 0xbb, 0xbb, 0xbb, 0xbb], 0x0}, [{[{0x9100, 0x300000, 0x10001, 0x707}], {0x8100, 0x5, 0x3, 0x100000000010000}}], {{0x0, @x25={0x2, 0x100000001, 0x1, "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"}}}}, 0x0) ioctl$KVM_RUN(r10, 0xae80, 0x0) [ 102.999391] nla_parse: 24 callbacks suppressed [ 102.999395] netlink: 11 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/15 20:05:28 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_raw(0x27, 0x1, 0x0) r1 = perf_event_open(&(0x7f0000335000-0x78)={0x0, 0x78, 0x8, 0x9, 0x2c8, 0x8, 0x0, 0x3, 0x8000, 0x6, 0x3f, 0x9, 0x3, 0x12, 0x0, 0x20, 0x0, 0x80, 0x8, 0x10, 0x0, 0x7ff, 0x3, 0x20, 0x5fc, 0x0, 0x0}, 0x0, 0x7, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r2, &(0x7f0000e69000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000}, 0x1c) r3 = socket$inet(0x2, 0x6, 0x0) shutdown(r2, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00008b3000)=0x1, 0x4) listen(r2, 0x2) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b16000-0x9)="2f6465762f72746300", 0x2, 0x0) ioctl$KDGETLED(r4, 0x4b31, &(0x7f0000adf000-0x1)=0x0) connect$inet(r3, &(0x7f000077e000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg(r3, &(0x7f0000113000-0x38)={0x0, 0x0, &(0x7f000073e000)=[{&(0x7f000022b000)="cf00ca1f90cd84c3b963bf020df35ecd9eda08edbb2f", 0x16}], 0x1, &(0x7f0000541000)=[], 0x0, 0x4000}, 0x1) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000683000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000e1f000)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000b9a000)={r5, 0x97}, &(0x7f00003c2000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000118000)={0x80000000, 0x0, 0x0, 0x0, r6}, &(0x7f000070b000)=0x10) keyctl$session_to_parent(0x12) sendmsg$inet_sctp(r3, &(0x7f0000451000-0x38)={&(0x7f0000278000)=@in6={0xa, 0x3, 0x5, @loopback={0x0, 0x1}, 0x6c}, 0x1c, &(0x7f0000970000)=[], 0x0, &(0x7f000034d000)=[], 0x0, 0x0}, 0x20000000) sendto$inet(r3, &(0x7f0000bd2000-0xad)="", 0x0, 0x0, &(0x7f00005c3000)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mreqsrc(r3, 0x0, 0x28, &(0x7f0000298000)={@rand_addr=0x4, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) sendto$inet(r3, &(0x7f0000ca0000-0xfd)="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", 0xfd, 0x8055, &(0x7f0000393000-0x10)={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mount(&(0x7f00003d4000)="2e2f66696c653000", &(0x7f00007f9000)="2e2f66696c653000", &(0x7f00003e9000)="6c6f77667300", 0x2000001, 0x0) ioctl$sock_inet_SIOCDARP(r3, 0x8953, &(0x7f00002fc000-0x44)={{0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, {0x2, 0x0, @rand_addr=0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000c1c000-0xc)={0x0, r2, 0x1}) ioctl$sock_kcm_SIOCKCMCLONE(r8, 0x89e2, &(0x7f000068f000-0x4)={r3}) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000dbb000-0x8)={0x0, 0x0}) close(r1) seccomp(0x800000000001, 0x0, &(0x7f000033a000)={0x2, &(0x7f000014c000+0x885)=[{0x20, 0x0, 0x0, 0x10001}, {0x6, 0x0, 0x7, 0xfffbeffffffffff7}]}) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000f54000)={r7, 0x4}, &(0x7f00006e1000)=0x8) 2017/12/15 20:05:28 executing program 5: mmap(&(0x7f0000000000/0xff6000)=nil, 0xff6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000ff2000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = fcntl$dupfd(r0, 0x1, r0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000ff6000)=[@in6={0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @rand_addr=0x986, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}], 0x78) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000c2a000)={0x0, []}, &(0x7f0000434000-0x4)=0x4) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00002bf000-0x4)=0x40, 0x4) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000d85000-0xb8)={0x0, 0x4, 0x3f, 0x7ff, 0x10000200, 0x1, 0x9, 0x943, {0x0, @in6={{0xa, 0x3, 0x7fff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x5, 0x0, 0x20, 0x3}}, &(0x7f0000f28000)=0xb8) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x3e, 0xffffffffffffffff, 0x80000400) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000ff7000)={r2, @in6={{0xa, 0x2, 0x4, @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]}, 0x9, 0x800}, 0x98) r3 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r3, &(0x7f000001e000-0x2a)=[{0x0, 0xfffffffffffffff7, 0x0}], 0x1, &(0x7f0000380000)={0x101, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000ff8000)={0x0, 0x0}) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000ff9000-0x40)={0x8001, 0x9, 0x3, 0x6, 0x7ff, 0x2, 0x8, 0x4f3e}, &(0x7f0000ff8000)={0x3f, 0x1, 0x0, 0x1, 0xfffffffffffffffe, 0x1, 0x7, 0x5f51}, &(0x7f000007b000-0x40)={0x3, 0x81, 0x0, 0xad6, 0x6, 0x0, 0x8, 0x7}, &(0x7f0000ff8000)={r4, r5+10000000}, &(0x7f0000995000-0x10)={&(0x7f000073a000-0x8)={0x1}, 0x8}) semtimedop(r3, &(0x7f0000ff9000)=[], 0x0, &(0x7f0000034000)={0x77359400, r6}) semop(r3, &(0x7f0000031000)=[{0x0, 0xfffffffffffffffa, 0x1000}], 0x1) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ff8000-0x8)="2e2f66696c653000", &(0x7f0000ff7000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000ffb000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ff7000)=0xc) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x3f, 0xffffffffffffffff, 0x0) stat(&(0x7f0000ac8000-0x8)="2e2f66696c653000", &(0x7f0000514000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000ff7000)={{0x5, r7, r9, r10, r8, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0}, 0x4, 0xfff, 0x8, 0x0, 0x0}) semctl$SETALL(r3, 0x0, 0x11, &(0x7f0000fbd000)=[]) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(r3, &(0x7f0000ff8000)=[{0x0, 0x1, 0x1800}, {0x5, 0x2, 0x1800}, {0x4, 0x1f, 0x1800}, {0x3, 0x0, 0x0}, {0x2, 0x49, 0x1000}], 0x5) openat(0xffffffffffffffff, &(0x7f0000b12000)="2e2f66696c653000", 0x4000, 0x2) semtimedop(0x0, &(0x7f0000ff4000)=[{0x0, 0xf059, 0x800}], 0x1, &(0x7f0000ff4000)={0x0, 0x0}) 2017/12/15 20:05:28 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$urandom(&(0x7f0000000000)="2f6465762f7572616e646f6d00", 0x0, 0x111840) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000002000-0xcb)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000002000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") r2 = fcntl$dupfd(r1, 0x0, r1) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000003000-0x4)=0x95) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000004000-0x8)="2e2f66696c653000", &(0x7f0000000000)="2e2f66696c653000", &(0x7f0000000000)="63707573657400", 0x2ccc4af1c0ed7b9d, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x6) setsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000003000)={0x3f, 0xc94d, 0x3a, 0x7fffffff}, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000004000)={0x0, 0x68, "9ec4d83905b34002a27a0b8b9c02afced05fc5e5a82bbcc0d5019404eea557afaa1d2549f69716db63c383c5bf1fcd98820c7d18d3942927a64d2d8a5dd5475b60c7048d126d895181232ced4a9c81bc65dead189b8a9467504a55b9f7938966d6f760f2ae6802a2"}, &(0x7f0000004000)=0x70) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000004000)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7ff, 0x2, 0x1, 0x166, 0x8}, &(0x7f0000003000)=0xa0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000001000)={0x0, r1, 0x3, 0x1, 0x0}, 0x14) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000000)={r3, 0x7}, &(0x7f0000005000)=0x8) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000005000-0x4)={0x3ff, 0x7, 0x1000}, 0x4) r4 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setregs(0xf, r4, 0xd3, &(0x7f0000006000-0x1b)="906a9740528de833e6718aa3a495594cde4fdd02793a7e3a4d9620") mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000007000)={r1, r2, 0x2, 0x1, r2}, 0x14) 2017/12/15 20:05:28 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x80000) fcntl$F_SET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000b2d000-0x8)=0x4) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000713000)={0xa, 0x0, 0xef, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000e32000-0x10)=@common="64756d6d793000000000000000000000") listen(r1, 0x40013) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000417000-0x19)="2f73656c696e75782f6176632f63616368655f737461747300", 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f00009c3000-0x38)=[@in6={0xa, 0x2, 0x8000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x21}, @in6={0xa, 0x3, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}], 0x38) r3 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000a97000-0x20)={@generic="ed77a53f544b1dbc3e165636b7032fac", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) timerfd_create(0x1, 0x80000) connect$inet(r3, &(0x7f0000430000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r4 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000442000-0xb)="2f6465762f6877726e6700", 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f000061d000-0xe8)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@broadcast=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000065b000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000ee1000)={{{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0xffffffff, 0x2, 0xfe, 0x2, 0xa0, 0x20, 0x2, r5, r6}, {0x400000000000769, 0x0, 0x6, 0x2, 0x200, 0x8000, 0xfffffffffffffffd, 0x8}, {0x8, 0x4, 0xfffffffffffffffb, 0x4000000401}, 0x5, 0x802, 0x9, 0x1, 0x15, 0x2}, {{@in6=@loopback={0x0, 0x1}, 0x3, 0x9}, 0x4, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x9, 0x2, 0x3, 0x3, 0x6d2, 0x28, 0x0}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r3, &(0x7f0000817000)={&(0x7f000018b000+0xf42)=@nfc={0x27, 0x8, 0x1, 0x2}, 0x10, &(0x7f0000f27000)=[{&(0x7f0000024000)="baa1ff0c7c7237c07434d1fdb1a5117998804d480a23754b49697f4a0c566bf55f2699929093d1001efcdba44c0c65e8fd8b3facbe05cf424835fdc0629ebfb7e503c110a8f016859d682b7b98136d823d86ad0a0a3c9d6cb8a452e6485be58451f07659ed5959aeb7aedebba2792e523c35b9769c0847a93b415c59cf1dca71", 0x80}, {&(0x7f0000b78000)="57466b1620230860ba75c8a1e989a996d61e21d9a8019b9e2c339bcf9c980e4331ec557837db9ed924f519c73f17fed9ca7b5854228a6c83c2647c0e95c8d2efdc3a2415f4fca82287dfd230eb496ec94281d77dcceb53b7c2710527844f4ed5691e948182084046a22e1ae6f0d65ea68b88e03887109854f18acb9b17343b87794aa19f461480874f42411d7e4cb322f2c773fa478875397d34c04008dddd9621941cf252086b9dfe59fc0d85676ba82622754e73c6f5377c045e5f8340371e6fd3df58bdd4958e29a93eef31ce7d8159a4e57b0453fe0ff30377", 0xdb}, {&(0x7f000049e000-0x53)="f75227637303ddf7947c887b29d6da8e7110ed01b0993dc279732bf4d1995fe38003655a79df6936e0e870e423cedda0c99626abc93f5f302b32c9ef7f293c63a4e6df8f440b8b1810574620d6199b9533d50e", 0x53}, {&(0x7f00000f5000)="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", 0x1000}, {&(0x7f00008cd000-0x12)="b1d53f55125857daa53b7ff655b6492a1d67", 0x12}], 0x5, &(0x7f00004af000-0x31)=[{0x80, 0x0, 0x0, "d547c90ed5ed666e988da24e5a2b1431e1b5f4f81faa7e522b3405f34fc1018664f837b9f72a58b0501e84d3006f8a03681104c792cf9f617830a5d26d6ea36e3f9f91e0d9f43f470751ddbaa1c4c1467ef7bf7437ab387c3c54c1360946be7eb6b638a7a6a387bb34dee95bb710"}], 0x80, 0x8000}, 0x40000) ioctl$TIOCGSID(r1, 0x540f, &(0x7f000051f000)=0x0) ioprio_set$pid(0x0, r7, 0xffffffff) r8 = socket$inet_sctp(0x2, 0x5, 0x84) r9 = fcntl$dupfd(r8, 0x406, r8) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f000055b000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r4, 0x4008642a, &(0x7f00008fa000-0x8)={r10, 0x24}) ioctl$sock_SIOCGPGRP(r8, 0x8904, &(0x7f0000c95000-0x4)=0x0) mq_notify(r9, &(0x7f00008df000-0x60)={0x0, 0x4000040000005, 0x0, @tid=r11, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xf64000)=nil, 0xf64000, 0x1, 0x31, 0xffffffffffffffff, 0x0) sendto$inet(r3, &(0x7f0000b95000)="b1", 0x1, 0x50040, &(0x7f00000d0000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept4(r1, &(0x7f0000283000)=@ax25={0x0, {"00000000000000"}, 0x0}, &(0x7f00008db000)=0x10, 0x0) 2017/12/15 20:05:28 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, &(0x7f0000011000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x3}, 0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000042000)=0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000007000-0x30)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xa, [@rand_addr=0x0, @local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, @broadcast=0xffffffff, @multicast1=0xe0000001, @multicast2=0xe0000002, @broadcast=0xffffffff, @empty=0x0, @broadcast=0xffffffff, @rand_addr=0x0]}, 0x38) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_create(0x1ff) modify_ldt$write(0x1, &(0x7f0000155000-0x10)={0x8a07, 0xffffffff, 0xffffffff, 0x9, 0x892d, 0x6, 0xc, 0x20, 0x8, 0x101}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00005f7000-0x4)={r0}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000721000)=0x0, &(0x7f00002b9000-0x4)=0x4) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8, 0x20}, &(0x7f0000001000-0x4)=0xc) r4 = syz_open_dev$tun(&(0x7f0000408000)="2f6465762f6e65742f74756e00", 0x0, 0x0) fsetxattr(r4, &(0x7f000039d000)=@known="73797374656d2e706f7369785f61636c5f61636365737300", &(0x7f000044f000)="020000001000000040000d02", 0xc, 0x3) accept$packet(r2, &(0x7f0000796000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random="000000000000", [0x0, 0x0]}, &(0x7f00006a6000)=0x14) getsockopt$inet_udp_int(r3, 0x11, 0x66, &(0x7f0000c06000-0x4)=0x0, &(0x7f0000351000)=0x4) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f000065e000)={r5, 0x1, 0x6, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) setsockopt$inet_MCAST_LEAVE_GROUP(r2, 0x0, 0x2d, &(0x7f0000e0d000-0x90)={0x401, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000014000)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @empty=0x0}, 0xc) 2017/12/15 20:05:28 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f0000538000-0x4)=0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)="2f6465762f62696e6465722300", 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4c, 0x0, &(0x7f0000452000-0x4c)=[@transaction_sg={0x40486311, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x48, 0x20, &(0x7f000091b000)=[@ptr={0x70742a85, 0x0, &(0x7f0000802000)=0x0, 0x1, 0x0, 0x0}, @fda={0x66646185, 0x0, 0x0, 0x0}], &(0x7f0000788000-0x20)=[0x0, 0x28, 0x48, 0x0]}, 0x1000}}], 0x3, 0x0, &(0x7f0000f3c000)="d8fc1d"}) lstat(&(0x7f000028b000)="2e2f66696c653000", &(0x7f0000421000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000516000-0x188)=[{&(0x7f0000a23000)=@file={0x0, "2e2f66696c653000"}, 0xa, &(0x7f0000fc8000)=[{&(0x7f0000e41000-0x6b)="276623ddcafb8352056cfcfd757d62bb65ae89fe6a1bee66b10962b0f65eb89548520e1b918d90ab6e2a4bc35d5d53b0109a3fbb6f722f55a6e0603578aff00895dc2103ab7e3889e136cb5a5d7800a9b94c08321b86e72a42f6ec6f8798b84ff7d61a0359714c6ae7393f", 0x6b}, {&(0x7f0000fc6000)="10c81371c988af7e5966cc4a9d5e13460b6011806a04ee9700f376aea0bac576c9e367507f08d255504c", 0x2a}, {&(0x7f000093d000)="6ef308a6a8d9201e17c063cd6ba7022dfdc69adabdc67f96670bdcf27f91f65b8357b9e422f489121f17dcc4dec727d3d4b5fcba340c027e088a7766000045ef851a6353c16395ea3d0628a2455d2c0bc7719b8a26f10488d050882ed789d0c8c2bd922e3c03ce8cad0c6edf4fb44568f5e967ede9b4845ea33db319c6b7da5f9d2c7ca238007718d5c0ad396415ac167032763cab1d4f0bf411097d3bc6cb40ca07d37a86a8ce3990baae1f253aea5e8eff2b2e7c229c32e0a870cf27ca52c7faccddc6491ba72f33467f", 0xcb}, {&(0x7f0000ea6000)="bf04a8b73a909275cc204078e56b8549140bc6ebfac4a51247f12878f20ef57903b9cec86e02d0acec6c041de5b61018f5fa395b36e7b7c96e2b3b30673d9eff1dd4f5be0a923f45315d80e7f70e87a5edfcc138509137899d4f8dfb95d0cf64c05b6b7e9abd7e3dd15fb067f8f573eb5478e066fc58f48bd64a1ae3ccc56c3518b7eb4abd6ce9608c53888e76ad3dacf8f5be72a19481562b7958ff41048b88f675161b39577083a2ef4592df4bc17bd6e366721dd8145298154dfb90ba08fed6a2b08ae27b5d5b643effbc3d4f68a4de9bb8acd559a652ff1194cfc15cdfe881beea", 0xe3}, {&(0x7f0000f48000)="fb5d520fa600a611c4b2dcf52a0075a29fdda6e64d8985b87584cb47e13882583996f676788c8bc436ce203945ca3c00a017e39dd5391b96e454c6365e29194bf3a727a027e3168b5524bd7a47a68cb1e3b8c76295e65fc964fe2c55e21e11f9c05b9bc2c91f8c95d537d84e3056fd267e705f88d1de75b2b6b5103302d840b5e2031bd898f4e3166f216dece89fab153dc4d55e08b3bae9b438df31e6052a49db229451254c91da28215d9324de8b0120f020f33679da3a7293cf7b39212be962076cd891385f0fdfaf5a3810c26a8f9b7eb323", 0xd4}], 0x5, &(0x7f0000a66000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x80, 0x8000}, {&(0x7f0000377000)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f00002d2000-0x40)=[{&(0x7f0000ed0000-0x6d)="5a5388ee2ce8ad599642c476708a4e453f3f756eb844034c9a7def12dfc2ccca47bee845f356278abd7da10bf7a7eb88a60a7b0de68e6de7d03eeadcefb94c988242e2bb1518cbb0e4ee9316189ece99751653fc8ec34baeaf1ddf68266424bc5ea1d81801be1fc83734cc200c", 0x6d}, {&(0x7f0000881000-0x3)="02a860", 0x3}, {&(0x7f0000511000)="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0x1000}, {&(0x7f00006d3000-0x6e)="b222398087754545423fbe1b31a0fa7f9bc17768278c0a2a1bcb2a3fc526b94863358d07f8c4eb50632e8e73251eed8c9062b31fcf4c7827cd9f394cee8c18a2bb1251f734bfd3d5830d19182b047abda98e6f9a835a6a3fbf54287814806390ee81675614dc6b31e6412ba892f1", 0x6e}], 0x4, &(0x7f0000277000)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x50, 0x20000000}, {&(0x7f000080c000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000795000)=[{&(0x7f0000c83000)="", 0x0}], 0x1, &(0x7f0000767000-0x98)=[@rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}, @rights={0x38, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r0, r0, r0, r0, 0xffffffffffffffff]}, @rights={0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x98, 0x4000}, {&(0x7f0000593000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f000044a000-0x40)=[{&(0x7f0000fdc000)="f5647349d09fa9885c5c495d", 0xc}, {&(0x7f0000217000-0xb7)="929353f72407e8b7b37f2ec799c1e2b5db9b910ea10ab8e738c72a6cac8a72397c0e2502793e2feb9a17751fc5791c5f9329fcc72bde07095877d359c6fb731de0613920ac5e8b8ae5e3ddf3bf40afe046466b475dce682da5ce989d286d5e57902ecb6251e7ba4ec1e886a02a760f59753094b4a19cb675e7170ea64fb737e8fc1d252e455da1a848d499ab655e2fc69755a37f78ca3e1ff05ee88b1ba02c71f34b5f00ead964b4ce305cbe24db4d6fd44db745aecc24", 0xb7}, {&(0x7f00003a9000)="ea2443d0df713414f7cd6f6578a64892a364c213dd6574d80a77b54722cb3438ffbe148c550e111727c42c7f44dff0c7d005371b8d85211d", 0x38}, {&(0x7f000022b000-0x4f)="23c0f5620a02a760c4bc562b831967a7cb45f24f50aace7513062d6335a5f49273f60c087305ef5b230754e64cf8a653f8cb672b2633b0e435b10da459fb16dadc9bd90ddc51ed9b22c0b27b413598", 0x4f}], 0x4, &(0x7f00006f2000)=[@rights={0x38, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0, r0, 0xffffffffffffffff, r0, 0xffffffffffffffff, r0]}], 0x38, 0x4000000}, {&(0x7f0000af7000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000c87000)=[{&(0x7f0000091000)="fd0603ba6491c0cc457020d383f7a08fa9ff66fb651bf8064598e0e93c637a31c292ce77be15e08049422a3afaf8fa4d0a2a71f12cdfd5ff54da", 0x3a}, {&(0x7f00004fc000)="405aa181d35a3567d2c90579ee94ec9ac8c21fc463520462c86b033abc007522433f3d157ac2edeb50b197acf6c9146c5a6a704401a069e9c6f7025510e13043b31c4f01d6de078d1a5176502b2ad6650fb352d4c9599d5fddd4e27bf039dd55d868a54dabe6afaad2c0e0d05025d0de81743640d4e21628fc8f1724f5f4b3e488c0eddb935bb0aeacb7ef0cd252780875911613e50341c5366bc1693ad79e7ff5a561edce091d6a24f6558c818bdeaaf2f96b2bee17d75dc44c1c35d41a8a3d722aa7288a1f93fcec2d2c64fc7c4126ec59c2801f1af7babc93704f27dcdc6e74e8", 0xe2}, {&(0x7f0000a50000-0x45)="7c3126f2f76b742147582481d37d58045b4cc7a61193679fc793eb3397cf49bd0ea061a5c22a8f2dd569e08517912cd066fb876aa230647b04a86e12d6fc4c4e2187f7b061", 0x45}, {&(0x7f000079e000)="a59c44405a438ecf2962eb15ba7355e58610707394b449c7e2dcb9c5af61a072402a4f46b255455f004375daed3f0cf0ec3df90c297cd012e8da49609f56fc21fb49b16df98d0f4799eb48066cf3aab5ac35ffe86e6b360ea63ee82173f8c47888bde1cb763e34cdd4f16de3a1c72c3686781de8aba289f3c2eded543f464b3b97b03e79d8927d2a24b8c2277f711ee805739ff3073381cca00282ccc0de363d92d34ebecf78319e3bd0bef7921c038833d05d710792dc7c45eb915c74a80b672fc285b1e944adb6bfc52396395318c130e3cf3f8b42d678e3d96309af5dc2300319aebd10e8c0c62e3669390768", 0xee}, {&(0x7f000088b000)="22ec9cab6ca73e2627050bada8d50d3b1744556720d79a9e40df7a0c4ebc1d5b5a20da8cd0fa635ce310077e7f56773d5048930823362348a6a8f0bb41f3138585ad841e4bd9eed76274b6012bb55090fe6ff1e8d44da5dbbe82e2963936750c9f58493fa7f390b45d72c65e1afaaed668d135633963b72018652714", 0x7c}, {&(0x7f00008bc000-0xe8)="599190ab1d001b4348b17a7f0b50d1ba4788766b6eb327cba917aef1884296ee23aa525efb75de930500e55429da56b51c04c298f095f735b0499f2319262eff6d7b2f21ab0d22360008ad1a9b18d39e363efe9ee680c330dc6a4e6c54fdcca31b0e3b0343405001412b4d84ed1efba79d4f8ef2aeb7f4ee47218769588e3842b9fd15ed2b2ab2ab60f3c195f0035a74dda92f1cbbce1b029679f41da3af268094757c5917430fc087379f8e223a7560b66da233e18dcbfbaba3f2b21626c1fa5ee9f5aee661b3757b11d14058854055eca90c89ed095253661d241401b19cde1ff7e89936290a24", 0xe8}], 0x6, &(0x7f0000a45000)=[@rights={0x20, 0x1, 0x1, [r0, r0, 0xffffffffffffffff, r0]}], 0x20, 0x8001}, {&(0x7f0000382000)=@file={0x1, "2e2f66696c653000"}, 0xa, &(0x7f0000b84000)=[{&(0x7f0000214000)="9ef190ee93da098255a167bd055dfa37189b5e46b813c622a538aa3a3ab0907c32f1ec49437b4a86b0b6918a29c3c521521269d7d8b76b2d75c127e1faf1", 0x3e}, {&(0x7f0000f28000-0x4)="1218f0c4", 0x4}, {&(0x7f000055a000)="007e40c031c18cd3d5027628a5e61d9377a43598385fbb0567d0735f1453f78c1202da1f1b2ef53083b5cd7d5e1a3ca64c08baeb9b51bde92245c7637cf4654d746207ba2575074d2b8faba2e123e029600fc5422c3b1f3ada4814a0f9cf72f27900a28ce5850d45977b586dd3f5ccc5e3d1e21fb023e4509abadd4e81b480d5a82cf19715b3c71330585f14c6fa213cc9e0348717bf33d469ea9f158c8e5931d5d6416fb613cc65c2b6754f47025c69bb69fd263e326a5e", 0xb8}, {&(0x7f00008e3000-0x46)="8d68c24f52d35ce9ca7fc6f54fbf848056b74d03ccec20ede803217795a9b8df6e1f47d908dabbdae57cfda0ee11e4cbb040609194fa848b7521f7f11d9342883c867de34b36", 0x46}, {&(0x7f0000bbf000-0x5c)="397679ac498464734807b72ca074b39f7f1925192d29b3819a4f88f634d599986dd158b43e2d4e422e069db70bc4ed6634fe6ca178406ba5b984e90c465fe020224d757d180d39ecaba105590cf6ca7d07f9fa0f3521accc7b1e0045", 0x5c}, {&(0x7f00007da000)="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0x1000}, {&(0x7f000065e000-0x47)="433b3f710b6e99a683e231bc72b48c65c4c8b2537de73079f5f6a810d4211a6a5b8b2ee7edc273d6edcf866781fe0393ef9a501a258243993c4955705ec97f53a71d7d2a62b3ab", 0x47}, {&(0x7f0000ad7000)="32310257a55dcc776f2c5b95c9ab7385ec102c481b15a32d487135213f6791d2e4def1e85f8528c9e5f4008a50f0160f270d24d946e31440e8ad6e6d01dc5102df42797ec6be84b01ff24ce38dfcef5565638e0567cfd3fb3845a9e9b777d94614fbd4f8464b5b5660850951c5a76417737584354aba837e86e49a9193434920864722bfa3278ae426010b77cc9dbf5a91abeb7d0b4691c44adf78f82dba32d31669c244f42cfb5a2f5eee3300e75ddf6f5a992018a8e5da0d6b721ba8ce5f2b3725fc8293ccd5ab51cbb52318394c0fd7df480f9790045836aebde1f9883a563b4c6a07ea7546fc2d7fc63e0aaf822905ecef863ec4fe394e", 0xf9}], 0x8, &(0x7f0000069000-0x78)=[@rights={0x18, 0x1, 0x1, [r0, 0xffffffffffffffff]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x78, 0x40000}, {&(0x7f0000a48000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000b9a000)=[{&(0x7f0000b14000-0xb3)="31f6c76386bfb63fa89ce9cedecf4705571f6b6336e3dfdc93ce42d233ad97820a74295d394c22927620e7bf1b0df4a437334815b02609cd8a3d8fd13c816e787b17434755f8f87476930ebe02c2df47d05857a6ea934af2a7c0e9284eb0e3a1630d08eaff82e81d10015d0977ed9c104a0e1fdf80b1cd8927ce98d6cdf5a29fc36845ccd3b6914fce58a2e44a7966949e65c1286376250ee7191ab5d6a456aef08de4098e101cded55b82517581ff9539717d", 0xb3}, {&(0x7f0000112000)="b14d82139abe00bf8b1341d165796c6e10ec487b27dc8a1ff019b7fc18c81aed8af62cf408358d3e20e31cfa19c2cf5270d873ac8f6481c1124480a8eb04b929966c8e07c7578fc37602eed4c5d805d0b05b054bc89781a7318017549ccfdd4ccd7530b1f3102fb2c58c6c3f87e5be1f0d4d0890b85eb7755757b65929a187f504254f8eef092deae01cff8d8a6c1dc85f36d51c98d8cffe856908eeba0f6ceafbc859798541652c6aeaebe934b4d139ca7f", 0xb2}, {&(0x7f0000151000-0x9)="a36f84d587bedd79c8", 0x9}, {&(0x7f000093d000)="e7efc2064c99b385e4f2e9128d03c850d2feb19b45b3319600aa6879bb8c2f537400118069f7c2a25d33e49bae81ac4fa77aa6b1fc43da20f3be1d6a1ae279d93544f75376deb225695e1cb838f75997eb7f85ca1df1538e7e585e962b0d79602a6c601c7030f0519af266212977345f1dee657d37c62461b78ddc3407f45a985d0921e203d999834bab207a1f5f45120db535c1ffe6423155037fda67bc53a5ee5d15d82981a50a062c5b4453038a862973", 0xb2}, {&(0x7f00001e9000-0xdb)="a85340ec5c10f5a34d15662c54cf3526410bab68f74a79d5414a0e994e5005ae7c2a8f6e25d7a3b84b09c5c5e9efc8a4f9b808d4c9a728c18b988597cd20cec81048a07c9cb33ae75b9f7eccccbd21a9515499b0bb9a7644ade91a37d8b772a280102282bb4f0e7141cbea41f8f03eaca50d93b8267b7e6c7723cd57b76bfd42b54a1d1d0ce95e644db3b48390b07e2bf830f51b26e1077f8a244464d7d328ab3b4c37f7f2862d9af95a53c5529ed482a25dd7fb42e1a4740eff8f2e887fe756ff38b30d1cf8cdcee34faad26f0b48e3023713102ea988f4f0d2ce", 0xdb}, {&(0x7f0000cb1000-0xab)="35fcf8a38dba1d45d199c87792645faf9f66efc7568e99ddc5df77cdd54149c0f7902287385c3818c54a5754007ff7abfbc4185f089f5a240f28abacfdbb39e06ba117f6fe12d16505c110882216deb44ddbea74709f3b39f33a46dd3d8c978146857e047a9a38f13e5d12030ca7b3872f55ed842c6b999ed1f6d68225e7c3314658bfff498a807197ca36376541dfbf496f5957d7e8e6403f51534ae7aa4d1990085c11a001bfd2a38eb7", 0xab}, {&(0x7f00003cb000)="149dab5cc2f46ef1223958176f5ca4c12b738476eaba667ae74bb17187ae902e354a84f54e7d6cf70cee0a05d06b834dc551b7cf10f7e80e10109780418ab3331c4fbb9da41c755ef55cceb2e668d7c0547d2a1023622a35ca21fd550df7700a52b5319ae65108c55764e668e5f3de07fefc1bd5cfefc44a25fbe8fec692e3b25eb24bff6dbb55072ac78f1b24e1af39d7f820546338b72e310bae86963e848b8b1b36554424de1a3b82106e654734b7ccb65231c345299709136f5ee3969dada1cad1070520626475637839e85007c71cb2fe7acfb9af05fd4ba5b74c28cfdcae4f09791fcccb803118873d14bd", 0xee}, {&(0x7f0000ac6000-0x30)="fb9034f006053b43128ba4062164d1033a618c57573a5bd81069affab36ab051e6431e93ecbdeef77ac1c0b03e72e60e", 0x30}, {&(0x7f00009ee000-0xb2)="bf02241307beb2b0f19a93678f49573905df48b275781606eccd353b881bb566c77b95c3f6d4d15029391a01f2cf2ae1860c4ddede98ccdb7b5f328fae866e99a1f526014943a801443b5f35e0ac5b8aa903bbea8851b60340ddbf49ddef5478ae7acf54c5cb97bf7aaa18cd500b00d99ad2d7fe2618c34906a2a849530a85b5a966808e417481842ea9f0728af678e3b31574ce14e79aa7940ce1cba10a080ed6e9b1a7a38e2ed029032d401de5acbbca64", 0xb2}, {&(0x7f00007cb000)="7cbb9dd4f4c9d7b1aa4861f12c9470f3a54e1b4a84d18c90b93b9e1bc80be53a2d05d037c9282b4de279cfa90dea8ca0684b9d7252cab5693e6880c4f1df50a1efddbc7fe2f08ac34014de3df20709fe7230987c2d2f6eb8e9254303d3512d0b08c9827aa7cf9bab83ec8a96cb068072188dcef40d2ba96da8681a47d7e5e86efc85fc0e70e3f1633a9e7caa83a0c34060f24aecf6286eb94a127cd4927779f3863a89dda1d8b84a95afd3266dd51707ba10eeb731ec0064102fbc5907f8e8e67b174f3543ae015ca84db93fd5e76c417416c60b7388d5a7b3ff7477fe4bc636", 0xe0}], 0xa, &(0x7f00001c6000-0x20)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, r1}], 0x20, 0x80}], 0x7, 0x20000000) 2017/12/15 20:05:28 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000325000)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket(0x0, 0x3, 0x1) listen(r0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common="65716c00000000000000000000000000", @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000558000)=0x0) r3 = socket(0x0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e47000-0x8)={0x2, &(0x7f0000193000-0x10)=[{0x20, 0x0, 0xfffffffffffffffc, 0x8001}, {0x5, 0x0, 0x0, 0x0}]}, 0x8) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common="65716c00000000000000000000000000", @ifru_flags=0x301}) write$tun(r2, &(0x7f0000d09000-0x62e)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x61, 0x0, 0x0, 0x6, 0x6, 0x0, @empty=0x0, @broadcast=0xffffffff, {[]}}, @udp={0x0, 0x2, 0x4d, 0x0, "3060c8449ca4de20e3da406ae6d2ade6af1b622645913a75dcc601009913ed6d51cffd44d15e28169d75ebfd35f373a23c01b98ec38c5dbd7c99ff2560b6c43bceccb32214"}}}, 0x6b) connect$nfc_raw(r3, &(0x7f00007e5000)={0x27, 0x6, 0x238, 0x6}, 0x10) 2017/12/15 20:05:28 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000000c000)="2f6465762f6175746f667300", 0x10080, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000000d000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f0000003000)="617474722f736f636b63726561746500") exit(0x0) sendfile(r2, r2, 0x0, 0x4) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = dup2(r3, r2) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f000000e000-0x4)=0x0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_linger(r4, 0x1, 0xd, &(0x7f000000e000)={0x0, 0x0}, &(0x7f0000002000-0x4)=0x8) [ 103.118174] audit: type=1400 audit(1513368328.931:3344): avc: denied { set_context_mgr } for pid=19441 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 103.126608] device eql entered promiscuous mode [ 103.147545] binder: 19441:19442 got transaction with invalid offset (72, min 72 max 72) or object. 2017/12/15 20:05:28 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) r1 = getpgid(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000011000)={0x399f1336, r1}, &(0x7f0000001000-0x18)={0x7, 0x0, 0x1, 0xfffffffffffffffe, 0xa9c, 0x0}) prctl$setname(0xf, &(0x7f0000013000-0x1)="00") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f000042c000-0xb)="2f6465762f6877726e6700", 0x40, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000c6b000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xaa, 0x0, 0x2, 0x2, 0x4, 0x7fff, 0x8}, 0x20) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000789000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/15 20:05:28 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f0000cbe000)="00", 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f0000c9c000/0x3000)=nil, 0x3000) perf_event_open(&(0x7f00008e3000-0x78)={0x2, 0x78, 0x968, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00000c9000-0x6)="6c6f676f6e00", &(0x7f0000ede000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000002b000)="68f750ed91fd0918303ecfeccc741c6a1efb3ba3baa987d3f2b96549e07cc28798c3f97da09f7ba512f76fc7980fc3a5af4b5954b7f3124fcb7e1445bc0e0597e1224c3f84857c57141286804eb434284989e572183fb47869744546654e46c44ecb2493", 0x64, 0xfffffffffffffffc) request_key(&(0x7f000015b000)="6482735f7265736f6c76657200", &(0x7f0000e85000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000f9b000)="2d74727573746564706f7369785f61636c5f61636365737373797374656d5b00", r0) syz_open_dev$usbmon(&(0x7f0000c10000-0xd)="2f6465762f7573626d6f6e2300", 0xfffffffffffffffa, 0x4800) r1 = socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$tun(&(0x7f00007e3000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x28002) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00005ca000)={@common="677265301400f6faffff000000000000", @ifru_map={0x2, 0x1f, 0x0, 0x0, 0x0, 0x0}}) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f00007ff000)={@common="67726530000000000000000000000000", @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) sysfs$3(0x3) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000a27000-0x2c)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, 0x200000000000, 0x7, [@rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @empty=0x0]}, 0x2c) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000c12000-0xf)="2f6465762f73657175656e63657200", 0x40c0, 0x0) clock_gettime(0x100000000000000, &(0x7f00001b2000)={0x0, 0x0}) getsockname$packet(r3, &(0x7f0000c13000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c12000)=0x14) sendmsg(r3, &(0x7f0000012000-0x38)={&(0x7f0000c12000)=@ll={0x11, 0x18, r5, 0x1, 0x2000000000000d8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x0}, [0x0, 0x0]}, 0x14, &(0x7f0000112000-0x18)=[], 0x0, &(0x7f0000262000-0x90)=[{0x18, 0x102, 0x8, "3bff86fda5a26384"}, {0x18, 0x112, 0xff, "2b89"}, {0x60, 0x6, 0xa83, "c25ca9cc9ff93ef1feffaaa45a65b265243034812c96fc82c59355a0f87ae66d73dc6941fd562ee8d4cd161c8342421ba0471e8eda75be08ecd9e6dc1d58abc4b1d65cab06f4ebdbc13598bc137d7945"}], 0x90, 0x90}, 0x200000d3) setitimer(0x1, &(0x7f0000b9c000)={{0x77359400, 0x0}, {0x0, 0x2710}}, &(0x7f0000c9d000-0x20)={{0x0, 0x0}, {0x0, 0x0}}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f000016f000)={0x6, 0xffffffffffffffff, 0x20000000fe, {r6, r4}, 0x20, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000c9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000c9e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f000049d000)={0x0, 0x0}) r7 = syz_open_dev$binder(&(0x7f0000c11000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$int_out(r7, 0x5462, &(0x7f0000570000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:05:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000706000)=0x1, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001000-0x78)={0x2, 0x78, 0xd7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x40, 0x0, 0x1000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000048f000-0x9)="2f6465762f72746300", 0x202, 0x0) getsockopt$nfc_llcp(r2, 0x118, 0x7, &(0x7f00005e7000-0xf5)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xf5) r3 = syz_open_dev$sg(&(0x7f0000002000-0x9)="2f6465762f73672300", 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0xfffffffffffffffc, 0x24, 0x800002, 0x0, 0x2000ffff}) ioctl(r3, 0x2285, &(0x7f0000007000)="53") ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0xffffffffffffffe0) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f00006cb000-0x4)=0x4) getsockopt$bt_BT_RCVMTU(r3, 0x112, 0xd, &(0x7f0000bc8000)=0x0, &(0x7f0000549000)=0x2) r4 = getpgid(0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000d1a000)=@assoc_value={0x0, 0x718}, &(0x7f000080e000)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00008c8000-0x8)={r5, 0x2}, 0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000ea1000)=@assoc_value={r5, 0x8560}, 0x8) r6 = perf_event_open(&(0x7f000055f000-0x78)={0x3, 0x78, 0xfffffffffffffffc, 0x516b, 0x2, 0x700, 0x0, 0x4, 0x8020, 0x2, 0x7, 0x6, 0xcc97, 0x1b, 0x0, 0x100000000, 0x6, 0x6, 0x80000001, 0x208, 0xfff, 0x101, 0x6, 0x100000001, 0x8, 0x5, 0x0}, r4, 0x8000, r3, 0x4) mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = socket$inet(0x2, 0x6, 0x0) setsockopt$inet_tcp_buf(r7, 0x6, 0x801c, &(0x7f0000027000)="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", 0x1000) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r7, 0x1, 0x19, &(0x7f000000b000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) getpeername$packet(r3, &(0x7f0000e36000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c66000)=0x14) setsockopt$inet_mreqn(r7, 0x0, 0x4, &(0x7f000024e000)={@empty=0x0, @empty=0x0, r8}, 0xc) r9 = dup2(r6, r6) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r9, &(0x7f0000533000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xe4, 0x1205f, 0x0, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x5, 0x32, r7, 0x0) 2017/12/15 20:05:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f00007f8000-0x10)={0x1, &(0x7f0000ed2000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) ioctl$EVIOCGSW(0xffffffffffffffff, 0x8040451b, &(0x7f0000bda000)="") socket(0x19, 0x80000, 0x3) r0 = socket$bt_bnep(0x1f, 0x3, 0x4) socket$bt_bnep(0x1f, 0x3, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000031000-0xc)="2f6465762f72666b696c6c00", 0x10000, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000182000-0xc)="2f6465762f6175746f667300", 0x61aea990c5ddcfb7, 0x0) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000bbb000)={0x0, 0x0}) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000b8000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000f9d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ee5000)=0xc) fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000658000-0xc)={0x0, 0x0, 0x0}, 0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000027000)={0x0, 0x0, 0x0}, &(0x7f0000ea1000)=0xc) fcntl$getown(r0, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000aa6000-0xe8)={{{@in6=@loopback={0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fa2000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000b94000)={0x0, 0x0, 0x0}, &(0x7f0000b9c000-0x4)=0xc) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000)={0x0, 0x0, 0x0}, 0xc) getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000167000)={0x0, 0x0, 0x0}, &(0x7f0000230000-0x4)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000268000-0xe8)={{{@in=@broadcast=0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0x0, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000031e000-0x4)=0xe8) getgid() getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000859000)={0x0, 0x0, 0x0}, 0xc) getuid() getgid() ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000d00000)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000f2a000)={{{@in=@remote={0x0, 0x0, 0x0, 0x0}, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={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, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000138000+0xbd6)=0xe8) stat(&(0x7f00005ee000-0x8)="2e2f66696c653000", &(0x7f0000f61000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000068000)={0x0, 0x0}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000dbe000)={0x0, 0x0}) syz_fuse_mount(&(0x7f0000e0d000-0x8)="2e2f66696c653000", 0xf001, 0xffffffffffffffff, 0x0, 0x3, 0x10000) fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000c1f000-0xe8)={{{@in=@rand_addr=0x0, @in=@multicast2=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0x0, 0x0}, 0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000a35000-0x4)=0xe8) r2 = accept(r1, &(0x7f0000f28000-0x58)=@alg={0x0, "0000000000000000000000000000", 0x0, 0x0, "00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000127000-0x4)=0x58) fstat(r2, &(0x7f0000e98000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$KVM_CREATE_VCPU(0xffffffffffffff9c, 0xae41, 0x2) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) syz_fuseblk_mount(&(0x7f00003c6000-0x8)="2e2f66696c653000", &(0x7f00009ff000-0x8)="2e2f66696c653000", 0xc000, 0x0, 0x0, 0x6, 0x8001, 0x400) dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000281000)={0x0, 0x0, 0x0}, &(0x7f0000b28000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000055a000-0xe8)={{{@in=@multicast2=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f67000)=0xe8) accept$alg(0xffffffffffffffff, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000e35000)="2f6465762f7663732300", 0x0, 0x10400) socket$nfc_llcp(0x27, 0x2, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000063a000-0x30)={0xe, 0x2, &(0x7f0000f27000)=[@map={0x1073d8fe, 0x8, 0x9, 0xffffffffffffffff}, @generic={0x401, 0x7fffffff, 0xaa79, 0x5}], &(0x7f0000b3a000-0xb)="74727573746564906e7b00", 0x7, 0x51, &(0x7f00008b4000-0x51)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x6, 0x0}, 0x30) openat$autofs(0xffffffffffffff9c, &(0x7f00001fd000)="2f6465762f6175746f667300", 0x40000, 0x0) syz_open_dev$usbmon(&(0x7f0000d68000-0xd)="2f6465762f7573626d6f6e2300", 0x5, 0x800) syz_open_dev$vcsn(&(0x7f0000c78000-0xa)="2f6465762f7663732300", 0x9, 0x80100) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000422000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000773000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) socket$netlink(0x10, 0x3, 0xd) getpgid(0xffffffffffffffff) getsockopt$SO_PEERCRED(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000f21000-0xc)={0x0, 0x0, 0x0}, 0xc) fstat(0xffffffffffffff9c, &(0x7f0000215000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getpgrp(0x0) lstat(&(0x7f0000b1f000)="2e2f66696c653000", &(0x7f0000100000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgid() socket$unix(0x1, 0x2, 0x0) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c34000)="2f73656c696e75782f73746174757300", 0x0, 0x0) syz_open_dev$loop(&(0x7f0000d38000)="2f6465762f6c6f6f702300", 0x0, 0x4000) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000b15000)="2f73656c696e75782f6176632f686173685f737461747300", 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) socket$bt_l2cap(0x1f, 0x3, 0x0) getpid() getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f000080e000)={0x0, 0x0, 0x0}, &(0x7f000030d000-0x4)=0xc) fstat(0xffffffffffffff9c, &(0x7f00001f2000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fanotify_init(0x4, 0x800) syz_open_dev$sndtimer(&(0x7f0000e2c000)="2f6465762f736e642f74696d657200", 0x0, 0x101082) r4 = syz_open_dev$mice(&(0x7f0000537000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0xfc) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000f82000-0x10)="2f73656c696e75782f6d656d62657200", 0x2, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) accept$llc(0xffffffffffffffff, &(0x7f0000d80000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f00000c8000-0x4)=0x10) epoll_create1(0x80000) eventfd(0x0) fcntl$getown(r4, 0x9) fstat(0xffffffffffffffff, &(0x7f0000323000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$ptmx(0xffffffffffffff9c, &(0x7f0000a9e000-0xa)="2f6465762f70746d7800", 0x4040, 0x0) [ 103.147560] binder: 19441:19442 transaction failed 29201/-22, size 72-32 line 3010 [ 103.173081] binder: BINDER_SET_CONTEXT_MGR already set [ 103.173090] binder: 19441:19455 ioctl 40046207 0 returned -16 [ 103.184911] binder_alloc: 19441: binder_alloc_buf, no vma [ 103.184922] binder: 19441:19442 transaction failed 29189/-3, size 72-32 line 2947 [ 103.206561] binder: 19460:19464 ioctl 5462 20570000 returned -22 [ 103.227947] audit: type=1326 audit(1513368329.039:3345): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19468 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/15 20:05:29 executing program 0: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20000000, 0x8, 0x1000, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = fcntl$getown(r1, 0x9) getpriority(0x2, r2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0xffffffff7ffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x20000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0xc19, 0x4, 0x7, 0x0, 0x0, 0x0, 0x0}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$inet6(0xa, 0xf, 0x9, &(0x7f0000988000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xaf5000)=nil, 0xaf5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f000009a000-0x9)="2f6465762f6b766d00", 0x20004, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x540f, &(0x7f00008bc000-0x4)=0x0) connect$ipx(0xffffffffffffffff, &(0x7f0000dcc000-0x10)={0x4, 0x1, 0x9, "10ad32cd24f2", 0x4, 0x0}, 0x10) r5 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000086e000-0x11)="2f73656c696e75782f72656c6162656c00", 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r5, 0x84, 0x20, &(0x7f0000ec3000)=0x0, &(0x7f00007c8000-0x4)=0x4) unshare(0x8000400) mq_open(&(0x7f000004b000)="2f246367726f75706c6f00", 0xfffffffffffffffe, 0x0, &(0x7f000004b000)={0x3, 0x7, 0x3, 0x0, 0x0, 0x80000, 0x0, 0x0}) ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000a65000)={@common="6970005f767469300000000000000000", &(0x7f0000571000)=@ethtool_gfeatures={0x3a, 0x0, []}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) unshare(0xc000000) r6 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r6, 0xae60) ptrace$cont(0x38, r2, 0x5, 0x4) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x0) pkey_alloc(0x0, 0x2) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_CREATE_PIT2(0xffffffffffffffff, 0x4040ae77, &(0x7f0000021000)={0xde, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_GET_REGS(r7, 0x8090ae81, &(0x7f00003a5000-0x90)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}) ioctl$KVM_GET_FPU(0xffffffffffffffff, 0x81a0ae8c, &(0x7f0000a54000-0x1a0)={[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}) ioctl$KVM_SET_MSRS(r7, 0x4008ae89, &(0x7f00001dd000)={0x8, 0x0, [{0x40000021, 0x0, 0x7708}, {0x907, 0x0, 0x5}, {0x4040000afc, 0x0, 0x0}, {0x852, 0x0, 0x100000001}, {0x480, 0x0, 0x3}, {0x0, 0x0, 0x40004}, {0xc0010bef, 0x0, 0x804}, {0x0, 0x0, 0xffffffffffffffff}]}) 2017/12/15 20:05:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000ebc000)="2f6465762f6b766d00", 0x8000, 0x0) fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) accept4$inet(0xffffffffffffffff, &(0x7f0000df8000-0x10)={0x0, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000db000-0x4)=0x10, 0x800) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000f93000)={0x2, 0xffffffffffffff9c, 0x1}) r1 = dup(r0) setsockopt$inet6_udp_int(r1, 0x11, 0x66, &(0x7f0000000000)=0x7, 0x4) 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, 0x4, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f000067c000-0x10)={&(0x7f00006d5000/0x2000)=nil, 0x2000}) syz_open_dev$tun(&(0x7f0000690000)="2f6465762f6e65742f74756e00", 0x0, 0x220000) r2 = syz_open_dev$binder(&(0x7f0000430000-0xd)="2f6465762f62696e6465722300", 0x0, 0x2000000000000000) r3 = syz_open_dev$binder(&(0x7f0000368000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) ftruncate(r4, 0x23) r5 = accept$nfc_llcp(r4, &(0x7f0000967000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x0}, &(0x7f000042c000)=0x60) sendmsg$nfc_llcp(r5, &(0x7f000091d000)={&(0x7f000097c000-0x60)={0x27, 0x8001, 0x6, 0x3, 0x7fff, 0x10001, "c6994854bf08a3cfd496de232d319ad7240285d5f0c24d55a76085c2620c248974b0ed2383b39fca573e18c8ac9a02ba4c1fb706d91ae38b221f46a7ba810d", 0x7fffffff}, 0x60, &(0x7f0000628000)=[{&(0x7f0000841000-0x45)="d890e1e092e861156473913656ff99b5fce5a0a543181fc3ef945332abc01475e4ef099f84e3f5f1fe118396dfa674b2918267a951dd997fd25262d343826c553f697fe8d4", 0x45}, {&(0x7f0000f11000-0x31)="3bba52d193a106c89d1671ab451748e878ab828543dc15928c8ce0f0409b838cd62ea3bb174b5d01bf8b2b48dafb7f1bd2", 0x31}, {&(0x7f00006e4000-0xdb)="8ab1c2e17b6bf4e78231fd1e729a0ddd9cb0b0ce5dc32c4c283b2ba04b9e03dfae4ee573b97a7e48029c5c71a2685c256f6008894de4bc5f5c89b3727028eb760025f74c0b6d2d3d49c749bc6eccd76a87279a0e0d21833f4db723e02b13ef0704fe6614433c12c8a573c18dd59e15f7dd39a288fe96ea5488c902f084dfed09f73169df3e475416a9c66332c2de422f9bba4c5057bacb211de4e5d2b0df8ac780f95a1bc014a6a0a1f2d57dd7b86285b0a992866608000000446dbd0549f40b4a3433fd02678f86ed6e08116c18d3b59f2dc47098c6d54f909cbe", 0xdb}, {&(0x7f0000e07000)="72705914463072aade75c982564637bc8afa8ab630c0fa84d26d7ab5c0bc482473812aaf7a6a37c030a576f8494a481b5ab5d5f923c2e35bed5a373138d65cdb7518270e65aaf2a317c66d3884f30a3d6cf832f04441779aef92f8395dae33b22445afb3abbd2447a8b71363a326d798860e516b51c0a8952f93f39e8614ef6c701f17728e484bb556f785882a8774d3a2ec10d9baa92ad0403dda3ffe7c18ebf8e93e377e", 0xa5}], 0x4, &(0x7f000031b000)={0x1010, 0x80000011a, 0x4, "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"}, 0x1010, 0x1000004000d}, 0x840) bind$alg(r4, &(0x7f0000417000)={0x26, "6861736800000000000000000000", 0x0, 0x0, "74677231363000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00001af000)="e513cea378aa9141fbe303ff00000cfca5", 0x11) r6 = accept$alg(r4, 0x0, 0x0) fsync(r3) sendmmsg$alg(r6, &(0x7f00008c6000-0xa8)=[{0x0, 0x0, &(0x7f0000a5d000-0x50)=[{&(0x7f000068d000-0xff)="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", 0xff}, {&(0x7f000024c000)="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0x1000}, {&(0x7f000059c000)="1a618b7b929a588b1a9297085b086073416fc8900067c3f281e71df5ed71bc52443143225c06da4d2ecf5ac2fa3b3c75481d19053953ed5da56e6adf2cd732db85e6f2e0125591d6d9d6c2aaba39b0034bc2f75a146a792206d852db459ef0c3c55753233da426b9f47c7713bbc10b4f13d14a70c85a4a17b1939305a3ee42591ae0", 0x82}, {&(0x7f00005f0000)="c47561c9c21592ea8fa2dcdb5bdbe4aa2d72e7ce81a36a", 0x17}, {&(0x7f0000010000-0x3)="545070", 0x3}], 0x5, &(0x7f000010e000)=[], 0x0, 0x1}, {0x0, 0x0, &(0x7f00003ea000)=[{&(0x7f000009e000-0xe7)="cb55d74fa213481cbcb5a02f8f0e44772b5022c3d807fe8df3f5650d1e4263327cba69de5a10cdbe40749712de337ab642b6ca710aabbf05ef17a92a0d555f721693a731cc33d4c9bba8e6a715cd3dc63e6b7d81ea1b40e251ba065c7f0ac872b6d8a214b42fe3f8aef53c3079ad028aeab3f167ccb7e2a161a6aad7fb1abe993b4f38a03d8e8bff80373528b4ad1eb3181830a9aed89248fcf52f0878da513ef05e0253d4ef9ae75b9ea73e87601a0a1c3ab06eb62ba9c347c99219284c6778e9d0bc5518a047e44b6043ffeeec8fed1b5ddbfc4e2290bd96aa40237832b9bc1f9e2ff5c05efa", 0xe7}, 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&(0x7f0000330000-0x80)=[{&(0x7f00007c2000)="003a5613b8d667af524ffed4352408f2867797a0a77d050e41a45ee4f4770d6902f4bea1f6f96cc7ce8ce7a7de9f6e344ac63b71cfe6b1ee7c52630abdac1607336df763591c74afbc2d31685520a353427b457266c7cc129da913dd2196f2fef9f4d4d6cf6d37dd8014db803f68ce630e410423d9", 0x75}, {&(0x7f0000aac000)="1219e2", 0x3}, {&(0x7f0000e63000)="3943654cec6e2bfd8e53aedff56913d7d562459cdf8927507eea38463ea2e5ccadb4aea5afa29b3d04d480dfcfd9224c3e95a6917bae61e0063b78925a940a9f3f4624a20e8e21c739640edcc8bfa57a25ff4bdb47ff5fcd9edeb36b35636ac985fc85c4a75dedbaaaef51cae15f8da518044ac507d37d7e957c1beff45434807040219b23b0e5aabc04fc50b81a95013109c4edd5f5d4b28ecc7390561761", 0x9f}, {&(0x7f0000d43000-0xca)="2f8534641ed8d1e44f33996f5abf23b0fd12b56e1a53cabe9628d4b9cd782c99416dc37048c5253686a2efff8858c40cfe439e6824227b3f082af334ffa07fbd9da16c43911f789e3d452aec8b1014b5c7226c902840e811deb5b85e70adc9f087757dc58b3f0e94861f53e1b97ae14743c5341b6a4fe6f5c797b61077bf4170bd3ea3e89db12006bf05a05c28c73c67d0be9c6582a3f41392e4b9afb3a0210383b30e1fc0a57cc3bbb430f19e2f2ddd1abe3ef6a89e2cd5f784f8d9b94a3b53d1f75994e0fbbfa834c4", 0xca}, {&(0x7f0000e4f000-0xbc)="b0aa774f597ef613ae7f22f0985525ed0c337c514330c726e7a25f492d87188729e0954a9444bea14af5725cdc722ab45bfa31e27ada41c1723afddc0b41d983668a45bf3f830b4de1ebef5fcb45b7fd43926448f0c49f79840aa3e09284ac5d2b8980a8db12086eac86dd4513412f2cbb50929d3c5a4683328fa18ad4a71d85cbde46cb2885968607403ae88e8109817c96af543707e05646287bf3cf3f937bde03c7e0d049ec249cba8c4a45129755f6fff26583c07089480912fc", 0xbc}, {&(0x7f00002a9000-0x5b)="e8b7c5bf481204b8fa7532f835734551d378e5c20cc376a125bed38c528fd084b62038a34b4471d7536a35037b194b46bccc49577d223f0b5ccd3cffe61addf847d87e1842fe4a1a90f964c34d6f5e4ce77c23d95ec6ecd1cb6085", 0x5b}, {&(0x7f00007a8000)="838cbcc221bbf1419f90522926154ba7cfafa3", 0x13}, {&(0x7f0000928000)="985c274d71b4bbc7d0c02e467724dc0483d8900580e15345efae904eedad6f900763160abed1c010f9c50bb494ceb98b1320b320cf0e10343dadd862c08941870e4fd82e042190032169b0eb9d9b93f63edee8714d0aff4364a3fa69e5b9a1b094a8b13207943204c9a702c5777f1be2", 0x70}], 0x8, &(0x7f000041e000-0x158)=[{0xa8, 0x10f, 0xfffffffffffff000, "95681788fe0078b43b3e129c029a24afee9f79d63e5d85582ea5858647adfc96b1e2fbb8cdd3eb782eff966b9c7cd9044d49415f4737d264c4b90ce4164abede8061271b2f4c45b9f61cd38d7d6fa45980e1e58a9e1e0104eb77b9c1a02b1e2efbb16a2018ecf0aaa6807f00a7426a54a98dd329097f7ed5ebe2dfcebd2f44e55342506edc78180b59c82ae2977b1f680d4fa7cc7fd67a3c"}, {0x70, 0x116, 0x1, "a29e6ea5a3fc6ccf5f285c890416f14e12542a8c329b362d02b89b393b4ab0a45bc8816b7aacb6fc9e6481798c8afe53727dfbab715dd89870017fb76bd8d84fbe82e7af484bd1a8007bd960af7599f87af48e477b4a8122fb"}, {0x40, 0x11d, 0x7ff, "f8a4d0cd56d236dae62b32a472cf82330755c612b9ba886603f5bac8ff6cc465c6921733078fc92a924505"}], 0x158, 0x8000}, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000145000-0x6)={0x0, 0x4}, &(0x7f0000036000)=0x6) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000fa000-0x11)="2f6465762f7161745f6164665f63746c00", 0xc0000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f00009c1000)={r7, 0x2b, "021acdc10f7e493bcf43e4dd88dcea099c76b5e24dff091622210ae612a14070b5963787b69d422d9e1c29"}, &(0x7f00006e5000)=0x33) syz_open_dev$vcsn(&(0x7f0000e64000-0xa)="2f6465762f7663732300", 0x8, 0x1fd) prctl$seccomp(0x16, 0x2, &(0x7f00008cb000-0x10)={0x2, &(0x7f0000334000)=[{0x1, 0xfcb, 0x9, 0x10000}, {0x3, 0x7, 0x6, 0x1}]}) ioctl$int_in(r8, 0x5454, &(0x7f00009b8000)=0x2) tee(r6, r2, 0x0, 0xa) sendmsg$alg(r6, &(0x7f0000994000-0x38)={0x0, 0x0, &(0x7f00004ce000)=[{&(0x7f0000255000)="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", 0xf80}, {&(0x7f0000eac000)="88f684a6794fec86b0bd4836d99649fa22537e95317d2359182c56a2dd7f72dc5c977675a1eaaf4efd60ee1d6511a867018db045e497a2182975f6dad27774", 0x3f}, {&(0x7f0000f41000-0x96)="42540faa211e3b8cb2e34ac2cc2fe9a47079f1ce71442c0a17dde95c2b57cfcc16ef223a404ba673b85188e1e7e861259020aff4bf63b967eb17c3fac3f939a2f5263c8c2c42bc2b0b14d8641288d7aae61c0a9f820b5f3ffa857f415fc9f47d6c03fd96e0b1c3f9aef868d485bd648b5087afd1b6b2784dbd6345252f907f845e35c315e236cdf6b8f7b82cb0db79ed105602be1aca", 0x96}], 0x3, 0x0, 0x0, 0x10}, 0x4000000010) recvmsg(r6, &(0x7f0000152000-0x38)={0x0, 0x0, &(0x7f00009b7000-0x30)=[{&(0x7f0000f2b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xa0}, {&(0x7f00002fb000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x1000}, {&(0x7f000045b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x31}], 0x3, &(0x7f00003b9000-0x39)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x39, 0x7ffffffc}, 0x100000063) bind$nfc_llcp(r5, &(0x7f0000ab9000-0x60)={0x27, 0x4, 0x7, 0x7, 0x3ff, 0x3, "9c14e5e5895e374db7fb21f1be97d8d92cfc51f749426c562f1c0db183ec4a376ebd42add573ec958a7d3d9d8c11b7b22de88c0ffb55c392821a74f9fe71d5", 0xfa}, 0x60) 2017/12/15 20:05:29 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f000086e000)={&(0x7f0000b39000)={0x27, 0x5, 0x7, 0x3, 0x6, 0x0, "a9196dce404008cc085825d25642111d6141ccc1e5da83b37fc3ba0ee429fe559f6935eedd8d71245e235b665e26b4887951d5f1c70364dbdf8e706521d7e1", 0x4}, 0x60, &(0x7f0000b63000)=[{&(0x7f000014b000-0x99)="b14226a46db2dce3dcdf00e6ad71a7ff06baa7c77628a009fb7713066e02838b191ec989397c213c901c29623547f4fdc15221153ed84d42aa2e074fadcb132a79f325c7984da222da522e95e81c29bbedc73d60755f171719fe1b68f701640b88dda4307a184cd840693d49b0c5bc984eea410742e6184d0abc6d7bc509ff5aa33afdb8021871e4e627aa83aa108088f8d49645be3b4897c3", 0x99}], 0x1, &(0x7f0000135000-0x38)={0x38, 0x0, 0x4, "fee4621cdd367e29464254ddfdf36030353ec202be79585ae139ba8fb4d98eb53269841a66ca84"}, 0x38, 0x4}, 0x10) pipe(&(0x7f000041e000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r2, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) listen(r2, 0x100401000003) r3 = accept$inet(r2, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000ad6000-0x8)={0x0, 0x3}, &(0x7f00002d0000-0x4)=0x8) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000379000-0x83)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", &(0x7f0000f41000)=0x83) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f000013e000)={r4, 0x5}, &(0x7f0000c2f000-0x4)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x80a, &(0x7f0000c67000-0x4)=0x400, 0x4) write(r1, &(0x7f0000071000)="5bd2f5c6aebd3a788739eef634542f70510b29c3d474c55f895742c565b75cc66bf5769d0cc009dd6e85821e87e5640b1d0337a4da8875e6501b4bbfcb7dd59cfa7a4f1882c3e837719b67a920e26653e2f0f70a2255c3c8a594f737f5a62be70ca38b6264dc3ea790a1a3215ecd4a75f2fa227c544c4bda79b44abd336386e53adfc2a8927ce948c8077e5371c012e56a82e83f21a0a656fd96e40d42f10d546d5a82c26137845d96640db6c5d8dad11d478e85f546041a38e36ebdd8", 0xbd) recvfrom$unix(0xffffffffffffffff, &(0x7f0000dcf000-0x23)="0000000000000000000000000000000000000000000000000000000000000000000000", 0x23, 0x20, 0x0, 0x0) setsockopt(r3, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) writev(r3, &(0x7f0000b1e000)=[{&(0x7f0000117000-0x1000)="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", 0x1000}, {&(0x7f0000bd1000)="bf8ee40aa1928a551497dad7991bc05a39fc441a6aa74f5d27b53b5d00166133524494fdd8bd6a2314db0402771a89beadf5b4ca03ca0272f50aff56170486a95442e4c0a596772f2e968db140aea32cecf4e013e8e2e85e3b11fd4eccb554dd6a1b5ffff8d38fcf8612ad4eec23e405ea16800de74c6a101cce97f4a752f6f70d27be7eb3fc5117528facf61e5521098a", 0x91}], 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000034b000)={r4, 0x4}, &(0x7f0000834000)=0x8) r7 = socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000829000-0xc)={{0x3, 0xfff, 0x80000000, 0xffffffffffffff56, 0x2, 0x7ff}, 0x101}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000c28000)=@assoc_value={r4, 0x200}, &(0x7f00000ea000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x8000000000, 0x3, 0xffffffffffffffe1, r5}, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000da3000-0x8c)={r6, @in6={{0xa, 0x0, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000b4c000)={0x0}, &(0x7f00007eb000)=0x4) ioctl$DRM_IOCTL_MAP_BUFS(r0, 0xc0186419, &(0x7f000002a000)={0x7, &(0x7f00000f1000-0x5)="0000000000", &(0x7f0000eee000-0xa8)=[{0x5, 0x56, 0x4a, &(0x7f0000585000-0x11)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x0, 0xf9, 0x6, &(0x7f0000774000-0xf9)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x100, 0xa6, 0x7, &(0x7f0000d33000-0xa6)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x11, 0xa2, 0x3, &(0x7f0000044000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x2, 0x77, 0x4, &(0x7f0000b6f000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, {0x1, 0x1e, 0x6, &(0x7f0000336000-0x1e)="000000000000000000000000000000000000000000000000000000000000"}, {0x80000001, 0x89, 0x0, &(0x7f00008c7000-0x89)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}]}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r7, 0x84, 0x5, &(0x7f0000a33000-0x8c)={r8, @in={{0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000d00000-0x10)={0x2, &(0x7f0000951000)=[{{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$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f00000a5000)=@assoc_value={r8, 0x4}, 0x8) write(r3, &(0x7f00007b0000)="01", 0x1) close(r3) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f00009b6000-0x108)={r5, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x100000001, 0x20, 0x14b, 0x166a, 0xd99, 0x0, 0x7, 0x98e2, 0x2, 0xb2bc, 0x0, 0xffffffff, 0x4000000006, 0x7f, 0x8]}, &(0x7f0000e8b000-0x4)=0x108) [ 103.252833] audit: type=1326 audit(1513368329.040:3346): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19468 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=16 compat=0 ip=0x452a39 code=0x7ffc0000 [ 103.274085] binder: 19460:19464 ioctl 5462 20570000 returned -22 [ 103.286476] audit: type=1326 audit(1513368329.040:3347): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19468 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 103.309304] QAT: Invalid ioctl [ 103.316955] audit: type=1326 audit(1513368329.041:3348): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19468 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a39 code=0x7ffc0000 [ 103.341471] audit: type=1326 audit(1513368329.046:3349): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19468 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 2017/12/15 20:05:29 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r0 = socket(0x2, 0x3, 0x80000000040) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r0, &(0x7f0000bab000)="", 0x0, 0x8000, &(0x7f000012e000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f000084d000-0x8)={0x0, 0x0}, &(0x7f0000000000)=0x8) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f0000fbe000)={"1a6b2b2e02a0bad693cdbec3aaf4081d", {0x4, 0x6, 0x33cfe3df, "5cffffff7f1a", 0x7fffffff, 0x0}}) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x401) setsockopt$inet_udp_int(r0, 0x11, 0x100000000001, &(0x7f0000abc000-0x4)=0x8, 0x4) getsockopt$inet6_udp_int(0xffffffffffffffff, 0x11, 0x64, &(0x7f00005db000)=0x0, &(0x7f00000a0000)=0x4) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000c59000-0x18)={r2, 0x79, 0x0, 0x40, 0x6}, &(0x7f0000b51000-0x4)=0x18) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f000035a000-0x4)=0x0) r3 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00002a1000)={0x2, 0x78, 0xdb, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0xfffffffffffffffc, 0xfe, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x18000, 0x80, 0x0, 0x200000000, 0x0, 0x0, 0x3, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x6, &(0x7f00005b4000)={0x0, 0x0}) r5 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000019f000-0x11)="2f73656c696e75782f656e666f72636500", 0x8000, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r5, 0xc0086420, &(0x7f0000b44000-0x6)={0x0, 0x0}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r9 = syz_open_dev$urandom(&(0x7f0000419000-0xd)="2f6465762f7572616e646f6d00", 0x0, 0x2) close(r9) getsockopt$SO_PEERCRED(r8, 0x1, 0x11, &(0x7f0000950000)={0x0, 0x0, 0x0}, 0xc) fcntl$setownex(r4, 0xf, &(0x7f0000739000)={0x1, r10}) r11 = syz_open_dev$evdev(&(0x7f0000b5d000-0x12)="2f6465762f696e7075742f6576656e742300", 0xfffffffffffffffc, 0x80a00) sendmsg$unix(r8, &(0x7f0000001000-0x38)={&(0x7f0000c20000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000048000-0x150)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x18, 0x1, 0x1, [r8, r7]}, @rights={0x10, 0x1, 0x1, []}, @rights={0x20, 0x1, 0x1, [r8, r4, r3]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r4, r7, r3, r7, r9, r7, r8, r8]}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}, @rights={0x30, 0x1, 0x1, [r7, r7, r7, r11, r8, r3, r4, r8]}], 0xa, 0x0}, 0x800) ioctl$EVIOCSMASK(r11, 0x40104593, &(0x7f0000b08000)={0x0, 0x1000, &(0x7f00005ed000)="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"}) ioctl$EVIOCGRAB(r11, 0x40044590, &(0x7f0000051000)=0x100) r12 = dup3(r8, r9, 0x0) recvmsg(r1, &(0x7f000004d000-0x38)={&(0x7f0000261000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, 0x9, &(0x7f0000b67000)=[], 0x0, &(0x7f000004c000)="", 0x0, 0x47ff}, 0x0) ioctl$DRM_IOCTL_DMA(r12, 0xc0406429, &(0x7f00000e1000)={r6, 0x6, &(0x7f0000dfe000)=[0x2, 0x8, 0x80000001, 0xfff, 0x7fff, 0x200], &(0x7f00009d7000-0xc)=[0x8, 0x100000000, 0x7], 0x20, 0x0, 0x0, &(0x7f0000c47000)=[], &(0x7f0000405000)=[0x9, 0x0, 0x46, 0xfc00000000000, 0x7], 0x0}) socket(0x10, 0xffffffffffffffde, 0x80) [ 103.366185] audit: type=1326 audit(1513368329.046:3350): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19468 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=202 compat=0 ip=0x452a39 code=0x7ffc0000 [ 103.393640] audit: type=1326 audit(1513368329.046:3351): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=19468 comm="syz-executor2" exe="/root/syz-executor2" sig=0 arch=c000003e syscall=41 compat=0 ip=0x452a39 code=0x7ffc0000 [ 103.433846] QAT: Invalid ioctl 2017/12/15 20:05:29 executing program 7: mmap(&(0x7f0000000000/0xf66000)=nil, 0xf66000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) mmap(&(0x7f0000f66000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = semget(0x2, 0x4, 0x0) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r1, 0x4, 0xb, &(0x7f0000f68000-0x3a)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") get_thread_area(&(0x7f00003cd000-0x10)={0x9, 0x100000, 0x6000, 0x1f, 0xd51f, 0x8, 0x2, 0x3, 0xc46, 0x80000000}) tee(r0, r0, 0x1000, 0x1) mmap(&(0x7f0000f67000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f67000)={0x26, "6861736800000000000000000000", 0x800000, 0x104, "736861332d3235362d67656e65726963000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000)="a23364fd", 0x4) r2 = accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f69000-0x11)="2f6465762f7161745f6164665f63746c00", 0x40, 0x0) sendmsg$alg(r2, &(0x7f000028d000-0x38)={0x0, 0x0, &(0x7f00000a8000)=[{&(0x7f0000206000)="d48a57e0ce4ac1d7", 0x8}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2017/12/15 20:05:29 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = gettid() r2 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f00006d7000-0x1)=0x0, 0x800) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00007de000-0x4)=0x0) r3 = syz_open_procfs(r1, &(0x7f00004d4000+0x937)="637075736574") r4 = request_key(&(0x7f00005a9000)="6365706800", &(0x7f0000e32000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f000006c000-0x6)="637075736574", 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r4, 0x0, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f00001a1000)=[{&(0x7f000095f000)={0x27, 0xfffffffffffffffb, 0xffffffff, 0x0, 0x3, 0x800, "241bb684a61123b5083f467c982e69a33be6b08e7c9d10be43eb08955217f4993336f7ba29909173654907758e62fc2f27c72556f55f3766079991273b8ace", 0xffff}, 0x60, &(0x7f000063c000-0x10)=[{&(0x7f0000922000)="3cb84cacdccf2e1c93d1683d36e0a341ccce9f1f7feb7477922bfcc18b085f8b89649f26f6490332457df45837f4d557cd82da9eb3a72b468270bf5fbcd81eb5e4ebb409abc5efa7f0df95a4192eeb9fa215b00ccac985f70a1b8b821723773b5326cfc3af940bbdeeb60be368d865c667a18f97e752c83ab07595366b4a", 0x7e}], 0x1, 0x0, 0x0, 0x8010}, {&(0x7f0000a21000-0x60)={0x27, 0xc87, 0x8, 0x6, 0x1, 0x6, "aa4e3bc9cd9ef1182154cff46a8ef09bccc8f45c2d271ea4aa727f4574497122d50b7da598d870631582fe4e25d970d9d5806431fc73cac0dc7096102d527f", 0xd4}, 0x60, &(0x7f0000041000)=[{&(0x7f0000d2d000-0xa4)="f8105e52c367f6da5a840168356e2d885bbd564b49d6a7ab75718a33668672bf7e0124b168b883541df3de6bc23d68618889034b03293a9d3e754dd7a5b91efe358c177bfee0207182fdf0a0ad7f79a349a9a54aff9435c19ca522c5e5f8037b6df174cd3c9fd9863685838375dcee1ac2a2ad2a67653209baff21cd9d83ac2045dd03cec99b6851a50f38d4efa29ffef49ab89026937d2c2bfc06aed27aaa350556ae59", 0xa4}, {&(0x7f000003b000-0xf)="14a1595eff81557c35700233aba6c7", 0xf}, {&(0x7f0000ec9000-0x58)="1cfdc7b274cc90b1ca4dc24015a2b8698586e959f75bc570a5d59bcb6e2532dadfba9f46a6e5e90aea7d65e2c81f69d6920c6c1d773b3c2c5c0192bf73cc927faac2113df6f78cd9b71ba944aa72e3b282964b4c910be485", 0x58}, {&(0x7f0000586000)="5684e11d70104b6f658d2c518794403ba5ccee58ac6ac8ec4f6811d0ba039cafad45feb49f7d9d7f3920f5c6ce07c13ceec0938c988946a2c6057766e23556a746", 0x41}], 0x4, &(0x7f0000353000-0x78)={0x78, 0x104, 0x2, "35bbc819cd44fb5933aaef73bb6427b6a9bcb9e122989fdff85d067b8b2a2d280d10bf6cd34dd2fce1e545fe472da9467022d9934e5fbc6d15edeb8ab9decd885e95e90e0173486d56582adc28428cf90114326247fef5fa3dc632498ee005ff3e7febc0"}, 0x78, 0x20000814}, {&(0x7f0000529000-0x60)={0x27, 0x7f, 0x401, 0x2, 0x10001, 0x8, "28fa0c31f66ad81c9af55d827fa32afc18bb92c6ce324c15dda146c7a285b99a5dcbc6b2a6ed253ce85ed3d9e298f54e2de6b3d5ca5667e132217ae233c42a", 0x8}, 0x60, &(0x7f0000c78000)=[{&(0x7f00004ef000-0x44)="9e6cb39a0e4485c3792043562b071fe735be67e352eb2ee09a4193b9a4ebea4dae98a160fb674b6ac4d4ce6d5e351fc2e95a7407d4f7d165a7d524b3bdeccb36fc7fae51", 0x44}, {&(0x7f0000780000-0x90)="183145bc2d25c1d97c37d3535230e34b27439dd7e7d12df36d64e3359ef4ac23eabacc7fde4ef4f22eb2930e509ed6d104cc875edb3e1322f48ddeae609d1f7a13c3b7df8daf642703f7c554162b64b11f845cef8e40e3e8db25770d061abb1b6714a6cdaef73f3cc2a0e241bada90c07f1ec6aba34369f183327f7d015a87fa8d86739f481ecda00449f561b8c00314", 0x90}], 0x2, &(0x7f0000775000-0xc0)={0xc0, 0x111, 0x5d46, "cf78ae7e63647360c0928f699c0dc71b2b656098a7f317612b50b18731a85880cac9b42ccdb75256f8ca066768fd16730e76828c9696a1c44cc32905f07df63133036f9084a38cc049b6ecdd6e818f277786c68f68370d0b74c47c6028b5b78564917f0ba26a8e2be68ecdd1c25aac5ee2cf4305da158f1fa4dfb3db271d8a98326ad346188c463abec3c98e4492901786559b51922fb4030b8ccce555a3d79847cde3009a128754c937cca5d9"}, 0xc0, 0x8000}, {&(0x7f000062a000-0x59)={0x27, 0x3, 0x3, 0x1, 0x1, 0x40, "f42d6b655529ad2b9b1f8862ef56692dc81fecb0bf49ae0fa8bf8e53890fbfe9ba9e3e180b6736928342bdbf42949a830c2c416bedbae64790df4aa6364061", 0xfffffffffffffff8}, 0x60, &(0x7f0000689000)=[{&(0x7f0000925000-0xbd)="793090d9e79f85b6169bcec098d0ed249222ba89a3cc9eb603496ddf28e673e41cc7fc527c469f5d3bb1fb3b27f4616877f3b04f42d9dbc90b169b65deb2894096130c54bfa0a2090aaa4bf088608ccbaf8fd8ad7d6c532439fe9fc39166e3af6e3cbad4f0aa8f6bc5c5212f34baafd0b25e839fc674cb233993663b9183511a092b22ffae077ceb8b8e299222f7d78927bf49b9b08b9f5646996bb1e018b4176dfb7c89d3fe39060a94585dc681628f7bb560b6d7026953a928b156c2", 0xbd}, {&(0x7f00003c7000)="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", 0x1000}, {&(0x7f00001fb000-0x9f)="d1d9d3d7fe5288db203a534fa5b79558ff3af92b7ad77b851639063661b5f19c5d821b913d9041150980fe52399b36fe7a376b939da858ed037ffc27fdf03dd44a6dca186958a9af616b5a3c7f0580957c01739d556f6c0086bb9f5cc862b7ad0cd8da8680d3d63874201d304a0c52a08a0dc2ad06f84393bd6700006c5bb8673e094a9be24665567189ab7fe242950580dd83d6746d469ad3c83f269e332c", 0x9f}, {&(0x7f000076b000)="872fde72c0078a6322c13a80349928f75aec28828cb70092d08039029c324a61a9", 0x21}], 0x4, &(0x7f000002a000-0x20)={0x20, 0x0, 0x0, "e006894f0b135171696ff9d6"}, 0x20, 0x1}, {&(0x7f0000337000-0x60)={0x27, 0x6, 0x0, 0x6, 0x47f, 0x7, "b74da309503657222dccfd636ffefaa0db8d8ad866b8ffc23bf35d2264eb5ff7a4e373f9cae011b1b41b764efbdb683d1b5a816dd615939270983696cd28aa", 0xffffffffffffffc1}, 0x60, &(0x7f00003f8000)=[{&(0x7f00006c6000)="5dba763355b49c5fe73c6ecc7ebf3f9c753e3b451bddd8eeaf42f51bd64ca4092b69fc47d7356b360cc3c9367d8b1b877f19b30c9287e05ef4c3e3eb1569454927910125e04138c10ba10150988f68cbd32744d8f38a757cd96949c86ddc629a5c9f4c4757a9", 0x66}], 0x1, &(0x7f0000863000-0x78)={0x78, 0x110, 0x6a7, "8caeffb44d558dbd824631694b3231d6b14b34a9668ed041dbbcc89174286c0cb7b712dcf35ff34b59c38246238a1f798755993ddd43e4741958b01d3421b08152aa29ee5e5bef1fea19a4bc5c00659712068cd25ea09b01ad4ee664477a59bc9f178b"}, 0x78, 0x4}, {&(0x7f00004b8000)={0x27, 0x1, 0x9, 0x4, 0x4, 0x682, "846ce8dd3adb18ddbeac48bd4ddb410809c301d8062e934a0b5307243b0776c21b2377d5f47579357095b55374c67bfc52370196a689eb18d914c6ad4b1543", 0x0}, 0x60, &(0x7f0000708000)=[], 0x0, &(0x7f0000cfe000)={0x98, 0x2000006, 0x1000, "e0bcd39169441c1c201d74c988419fc15fb66de77e0b47e426eb1b05b8cc74d210f6c5f6001afd39cd2211b55deda31ba89a30bfa49fe1d22a837e3462d9ed9337c5a9c032138e3605b5588c03e8eb001f3d29b9d6235479c55f4f16a16d615b9eabafdada40920d92463d8bfc89fa0ed00e21367fd3ab69aa53a0dc2e0ffb21cf1095"}, 0x98, 0x0}], 0x6, 0x40000) capget(&(0x7f0000556000)={0x19980330, r0}, &(0x7f00001f7000-0x18)={0x80000001, 0x4, 0x1, 0x100000000, 0x8, 0x2}) semget$private(0x0, 0x7, 0x44) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000f76000)=@assoc_value={0x0, 0x9}, &(0x7f00001a7000)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00007cf000)={0xfffffffffffffc00, 0x9, 0x8000, 0x5, 0x1ff, 0x100, 0x10001, 0x800, r5}, &(0x7f0000027000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = perf_event_open(&(0x7f00008a8000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffefff, 0xffffffffffffffff, 0x0) fcntl$getownex(r6, 0x10, &(0x7f0000a8e000)={0x0, 0x0}) r8 = getpgrp(r7) setpriority(0x0, r8, 0x4) kcmp(r8, r7, 0x7, r6, r6) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x553, 0x100000005, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x102, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x100000001, 0xffffffffffffffff, 0x4) connect$nfc_raw(0xffffffffffffffff, &(0x7f000066c000-0x10)={0x27, 0x6b8, 0x2, 0x7}, 0x10) r9 = openat$kvm(0xffffffffffffff9c, &(0x7f0000411000-0x9)="2f6465762f6b766d00", 0x4, 0x0) pipe(&(0x7f0000054000-0x8)={0x0, 0x0}) ioctl$KVM_INTERRUPT(r10, 0x4004ae86, &(0x7f0000418000)=0x10001) r12 = ioctl$KVM_CREATE_VM(r9, 0xae01, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r11, 0x40485404, &(0x7f0000076000-0x48)={{0x3, 0x3, 0xfffffffffffffff8, 0x0, 0x800}, 0x7, 0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_IRQCHIP(r12, 0xae60) ioctl$TUNSETQUEUE(r10, 0x400454d9, &(0x7f0000044000-0x28)={@common="62707130000000000000000000000000", @ifru_names=@generic="8616087cdeb02fc3eba4b90732a52a3b"}) ioctl$KVM_CREATE_VCPU(r12, 0xae41, 0x0) 2017/12/15 20:05:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000520000-0xd)="2f6465762f6e65742f74756e00", 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000a5b000-0x28)={@common="67726530000000000000000000000000", @ifru_names=@generic="4f54000cc0a1ed4f3a0a1fdc222073b5"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common="67726530000000000000000000000000", @ifru_flags=0x301}) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x1b, &(0x7f000026d000)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) r3 = dup3(r0, r1, 0x0) r4 = dup2(r1, r2) getsockopt$SO_PEERCRED(r3, 0x1, 0x11, &(0x7f0000e77000)={0x0, 0x0, 0x0}, 0xc) ioctl$DRM_IOCTL_RM_MAP(r3, 0x4028641b, &(0x7f0000441000-0x28)={&(0x7f00005e9000/0x3000)=nil, 0x8, 0x0, 0x50, &(0x7f0000a3b000/0x3000)=nil, 0x4}) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000715000)={{{@in=@multicast1=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=@local={0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@rand_addr=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000030f000-0x4)=0xe8) getgid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d68000-0xc)={0x0, 0x0, 0x0}, &(0x7f00007d3000)=0xc) stat(&(0x7f000081a000-0x8)="2e2f66696c653000", &(0x7f0000a2c000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00007a7000-0x20)={@common="74756e6c300000000000000000000000", @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r5 = syz_open_pts(0xffffffffffffff9c, 0x7fd) ioctl$VT_RESIZE(r5, 0x5609, &(0x7f0000ff5000-0x6)={0xd4, 0x89, 0x40}) syz_open_dev$usbmon(&(0x7f0000e03000-0xd)="2f6465762f7573626d6f6e2300", 0x3, 0x800) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000fb3000)=0x6, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a46000-0x4)=0x100, 0x4) r6 = dup3(r5, r5, 0x80000) ioctl$RNDADDTOENTCNT(r6, 0x40045201, &(0x7f0000000000)=0x4) accept$nfc_llcp(0xffffffffffffffff, 0x0, &(0x7f000007e000-0x4)=0x0) ustat(0x4b94, &(0x7f0000b69000)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_pts(r5, 0x210000) r7 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000017000)="2f6465762f73657175656e63657200", 0x2, 0x0) pipe(&(0x7f0000526000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) writev(r9, &(0x7f0000c13000)=[{&(0x7f00004f7000-0x82)="263fb2a0aa142c2e2fd9b378f942ca5bb219da300a15fc356d89e0cb83f829b20791bd838148bc8d191eabbde8ca37f0f3f55f095cf00114b7b9a440cd2ce634ab66af45a9209cd2ea4491241e94b22c5bb2a7c31e0a07147537de0ea6d9dbc8a11b43e943602043c148ff32b15f97abfb1dcfb7dbd48845639aea5eb961f72d32a6", 0x82}, {&(0x7f00006f2000)="7044626feb7fef37f07272ffd7098d0fabd4f276a11991a45508905df3dc10cd946b21c7e1af6a86f335a4646a1e341073661d5b156698b5fece8495227793a93f47378fd278dbf8e079704356b854e8bdebc2340b4d941878b50ee6fe04b85722724eab59ee285033526ae3284e6388108832a00f71791fff118c2239454625ff76583c7849f054edd85ef0e68fa2e2509a", 0x92}, {&(0x7f000000b000-0xe8)="2617b26876f29525ea82c17099aff82dbcefcd62b759156d35e853f3bac0e6eee99f44d2e230f33728bccac3fe509ca9c49b52701fda299ac8b52afff9d967fb2df0cc095eb874a26bb5ed0ce7742e5a137e71ee36d6248e67b4228f9e702cd813e02433d4aa98d7a41335a8f996c5134ace1e899fba8815afb8c3588b30ff80e98c148ae9ad005b30c6708fe7ca0a88663b32c0822b6ad7ed45ed803b5af35b68227cacedb16305388bbdad41871e89c59fd42f4225d02a481ea3c643f45d671075c568f19dd884c3502bd7ccf9b3c9af8d154d34e0851610741969b43607512165b89ccbd30634", 0xe8}, {&(0x7f0000e5f000)="71c009689be34da94bce02f0d79873bd03b1061ce3c6526e63508f87039c7e1129a4b455f98ab30713eea7e729905c3820510b7f0f35deca37d55380d0d76f46c3947340b03fc89b8cd82214213e3463d11ecf044df21a340758caa169a3f93c", 0x60}, {&(0x7f000099a000-0x1000)="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", 0x1000}], 0x5) splice(r8, 0x0, r7, 0x0, 0x5813dd57, 0x0) 2017/12/15 20:05:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00006b1000)="2e2f66696c653000", 0x40, 0xb2) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f00000d5000-0x10)={0x6, 0x3}) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000b3b000-0x7a)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000000)=0x800000000000004, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000321000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000079000-0x4)=0x10) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f000074b000)={{{@in=@local={0x0, 0x0, 0x0, 0x0}, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x0, @in=@loopback=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ae3000)=0xe8) r2 = socket$netlink(0x10, 0x3, 0x10) r3 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000208000-0xa0)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x0, 0x8, 0x1}, &(0x7f0000743000)=0xa0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000e38000-0x8c)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00006c2000)=0x8c) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000279000-0x10)={r4, 0xff, 0xfffffffffffffff9, 0x28}, &(0x7f0000ec9000-0x4)=0x10) pipe2(&(0x7f0000ce0000-0x8)={0x0, 0x0}, 0x80000) ioctl$TIOCLINUX2(r6, 0x541c, &(0x7f0000ce2000)={0x2, 0x43, 0x80000001, 0x7f, 0x8000000000000006, 0x100000001}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000a68000-0xc)={r5, 0x5, 0x20}, &(0x7f000068a000)=0xc) sendmsg$netlink(r2, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x14, 0x1d, 0x719, 0x0, 0x0, "0b"}], 0x14}], 0x1, &(0x7f00005e3000-0xb0)=[], 0x0, 0x0}, 0x0) readv(r2, &(0x7f0000458000-0x10)=[{&(0x7f0000c71000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x81}], 0x1) ioctl$sock_ifreq(r2, 0x899f, &(0x7f00005d6000-0x28)={@generic="662374395f065affb258d497b23a620b", @ifru_settings={0x5, 0x9, @te1=&(0x7f0000e96000)={0x7, 0x7, 0x1ff, 0x6}}}) r7 = socket$netlink(0x10, 0x3, 0x13) r8 = accept4$inet(0xffffffffffffff9c, &(0x7f00008de000-0x10)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d83000)=0x10, 0x800) getsockopt$inet_sctp_SCTP_EVENTS(r8, 0x84, 0xb, &(0x7f00009cb000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000a7e000-0x4)=0xb) getpid() stat(&(0x7f0000d42000-0x8)="2e2f66696c653000", &(0x7f0000428000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r7, &(0x7f0000012000+0x808)={0x0, 0x0, &(0x7f0000009000-0x10)=[{&(0x7f0000dc7000)=[{0x11, 0x1d, 0x301, 0x0, 0x0, "04"}], 0x11}], 0x1, &(0x7f0000366000)=[], 0x0, 0x0}, 0x0) accept(r1, 0x0, &(0x7f0000f9f000)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000055f000-0x10)={0x0, 0x8000, 0x23, 0x8000, r5}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f000022a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f76000)=0xb) 2017/12/15 20:05:29 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, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_XSAVE(0xffffffffffffffff, 0x5000aea5, &(0x7f0000abd000-0x400)={"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"}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000112000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x2, &(0x7f0000002000-0x10)=[{0x20, 0x0, 0x3, 0xfffffffffffff028}, {0x1ed, 0x1, 0xfffffffffffffffc, 0x7}]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00007d3000)="2f6465762f6c6f6f702300", 0x20da, 0x109000) fcntl$setstatus(r0, 0x4, 0x90004000) perf_event_open(&(0x7f00005ed000-0x78)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffffff, &(0x7f00007b2000-0x8)="2e2f66696c653000", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) add_key(&(0x7f0000c24000-0x6)="6c6f676f6e00", &(0x7f000059c000)={0x73, 0x79, 0x7a, 0x1, 0x0}, &(0x7f0000c7b000-0x1000)="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", 0x1000, 0xfffffffffffffffe) request_key(&(0x7f000057b000)="69645f6c656761637900", &(0x7f0000aa9000-0x5)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f000062b000-0xb)="2f6465762f6c6f6f702300", 0x0) r1 = add_key(&(0x7f0000ca7000)="626c61636b6c69737400", &(0x7f0000b46000-0x5)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f0000380000-0x2e)="196b81ca41bd74709d91f3c92536730823915c9c9e7dc510da6fe223c56a14f0276a24bbf7b57ba207651ffe0056", 0x2e, 0xfffffffffffffffb) add_key(&(0x7f000083a000)="7573650072", &(0x7f0000f56000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000426000-0x53)="eb204abad96799f737754fb8de00000000000000ffd30500000000000000603100c37d98152a369c0f8113296c1b7418100e6f1f75467883a0be99fbbc87e6457b9d3f71827b9735d906f4d500c4abff4aae99", 0x53, r1) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000055f000/0x3000)=nil, 0x3000, 0x1000000, 0x10, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000cee000/0x4000)=nil, 0x4000, &(0x7f0000861000)="00") mbind(&(0x7f0000015000/0x14000)=nil, 0x14000, 0x0, &(0x7f0000ca8000-0x8)=0x0, 0x0, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000eba000)="636f726564756d705f66696c74657200") mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r2, &(0x7f0000001000-0x54)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x7, 0xc11d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x1, 0xffffffffffffffff, 0x1}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000494000-0x108)={0x0, @in6={{0xa, 0x1, 0x2, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x1, 0x808, 0xfffffffffffffffc, 0xbe10, 0x80000000, 0x7fff, 0x1ff, 0x8, 0x3e0, 0x0, 0x2, 0x2, 0x5b6b, 0x6, 0x5a]}, &(0x7f00009d3000-0x4)=0x108) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r3, 0x84, 0x6, &(0x7f0000cd5000)={r4, @in6={{0xa, 0x2, 0x5000000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000063000-0x4)=0x8c) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f00004a5000)=0x81, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x9b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2017/12/15 20:05:29 executing program 3: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xdc, 0x2, 0x0, 0x2, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0xfc, 0x0, 0x2, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, 0x1, 0x0, 0x1, 0x10000000000, 0xfffffffffffffffd, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00005db000)="2f6465762f73672300", 0x7, 0x4) mq_timedreceive(r1, &(0x7f0000f4b000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xbb, 0x4, &(0x7f00005d5000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000cb8000-0x78)={0x0, 0x78, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x4000001, 0x0, 0x0, 0x1ff, 0x0, 0x1000, 0x0, 0x5, 0x0, 0x0, 0x1, 0x0}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) r3 = dup2(r1, r2) getsockopt$inet_mtu(r3, 0x0, 0xa, &(0x7f0000285000)=0x0, &(0x7f0000df1000)=0x4) bind$alg(r2, &(0x7f0000436000-0x58)={0x26, "736b636970686572000000000000", 0x0, 0x0, "6563622d63617374352d617678000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000945000-0x5)="e5fcb5bf91", 0x5) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r3, 0x84, 0x8, &(0x7f00007f7000)=0x0, &(0x7f0000632000)=0x4) pipe2(&(0x7f0000f78000)={0x0, 0x0}, 0x80000) socket$inet6(0xa, 0x2000000080000, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) socket$inet6_tcp(0xa, 0x1, 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) r4 = open(&(0x7f0000002000-0x8)="2e2f66696c653000", 0x8000, 0x1c1) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r4, 0x40485404, &(0x7f0000002000-0x48)={{0x3, 0x2, 0x9, 0x4, 0x400009}, 0x7ffffbff, 0x7ffffffdfffff4e0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x100000000000001, 0xffffffffffffffff, 0x1}) keyctl$session_to_parent(0x12) getuid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) [ 103.459023] sctp: [Deprecated]: syz-executor1 (pid 19494) Use of struct sctp_assoc_value in delayed_ack socket option. [ 103.459023] Use struct sctp_sack_info instead [ 103.496140] device gre0 entered promiscuous mode 2017/12/15 20:05:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b11000)="2f6465762f76637300", 0x400, 0x0) recvmsg$netrom(r0, &(0x7f000027b000-0x38)={&(0x7f0000545000)=@full={{0x3, {"f550bd6578549c"}, 0x80000000}, [{"90bfde5e19cd95"}, {"0108d518abf3d7"}, {"70be94227c6f7f"}, {"e0cebccd1dbb18"}, {"9c0ae13ec732ff"}, {"d1efd77f12038c"}, {"a918d3e15ff740"}, {"21276d76cbeb88"}]}, 0x48, &(0x7f0000924000)=[{&(0x7f0000a3c000)="74536fce06eb1a78afca2ae66bdd097a971b837ccdb9d0b7db9961e297295beb1da6d767e00a0a75a88310e19b19fd2a16509a339320a7fbe99d48377c8d51b8966bb604e2dc256247664da1ddcb25e557058b0d6df84ffa307065027f65e45fc93a80d13eb2bc7120261f838d7009ec1c42452dc77045145a9f91a59c465e4a208000bd26bfa097a745a75545b3774612332ed9c6589f5e78adfd576e7b809472474d551ec1a279580c6e99873b4a6d420a4b2e51fcd453f10385f872a982e0cbe3966853d6a6f48ea9c3c85c6e5e0f7f", 0xd1}], 0x1, 0x0, 0x0, 0x10}, 0x1) r1 = syz_open_dev$evdev(&(0x7f0000822000)="2f6465762f696e7075742f6576656e742300", 0x0, 0x0) open$dir(&(0x7f00005d2000-0x8)="2e2f66696c653000", 0x800, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000519000-0x4)={0x0, 0x0}) ioctl(r1, 0x800000080004531, &(0x7f0000a8d000)="00fd") syz_open_dev$mouse(&(0x7f0000ddc000)="2f6465762f696e7075742f6d6f7573652300", 0xffffffff, 0x0) accept4$unix(r0, 0x0, &(0x7f0000f15000-0x4)=0x0, 0x80800) 2017/12/15 20:05:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000023000)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000f5000-0x8)={0x0, 0x80000001}, &(0x7f000025d000)=0x8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00006c1000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000048f000)={0x0, 0x8, 0x7fffffff, 0x9, r1}, &(0x7f0000993000-0x4)=0x10) semget$private(0x0, 0x2, 0xc) unshare(0x40000000) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00004a9000-0xc)={0x4000, 0x5, 0x2, 0xfffffffffffffffd, 0x1000, 0x6, 0x81}, 0xc) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000716000)=0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000032c000-0x8)={r1, 0x1000}, 0x8) syz_open_dev$evdev(&(0x7f000051b000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a30000)=0x101, 0x4) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) creat(&(0x7f0000027000-0x8)="2e2f66696c653000", 0x100) r5 = creat(&(0x7f0000ba0000-0x8)="2e2f66696c653000", 0x100) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000a0d000-0x4)=0x0) 2017/12/15 20:05:29 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(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) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe, 0x0}) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000094c000-0x16)="2f73656c696e75782f636865636b72657170726f7400", 0x800, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f000032b000-0x4)=0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000038a000)={0xaa, 0x2, 0x0}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000b6c000-0x4)=0x8a3, 0x4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1, 0x0}) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00007b3000)=@assoc_id=0x0, &(0x7f0000eeb000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000a90000)={0x3ff, 0x8002, 0x3, 0x2, r2}, 0x10) clock_gettime(0x7, &(0x7f00008bc000)={0x0, 0x0}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000fec000-0xc)={0x4, r0, 0x0}) close(r0) fcntl$setsig(r1, 0xa, 0x4000000003) accept$ipx(r3, &(0x7f0000d05000)={0x0, 0x0, 0x0, "000000000000", 0x0, 0x0}, &(0x7f0000ea9000)=0x10) read(r0, &(0x7f0000e79000-0xaf)="0000000000000000000000000000000000000000000000000000000000000000", 0x20) socket$bt_cmtp(0x1f, 0x3, 0x5) clone(0x0, &(0x7f000000d000)="", &(0x7f0000002000-0x4)=0x0, &(0x7f0000905000-0x4)=0x0, &(0x7f0000001000)="") 2017/12/15 20:05:29 executing program 6: 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(0x10, 0x2, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2000000, 0x110, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000fcf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f000057a000-0xc)={r2, 0x80000, 0xffffffffffffffff}) 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) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xfffffffffffffffa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x9bb0af8aaa049dec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x100000, 0x10, 0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x43, 0x2, 0x3, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffc, 0x2, 0x4, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setstatus(r1, 0x4, 0x40000000400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000002000-0x10)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x1, r3, 0x0, 0xa, &(0x7f0000001000)={{0x0, 0x0}, {0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setitimer(0x400002, &(0x7f0000581000-0x20)={{r4, 0x0}, {0x0, 0x0}}, &(0x7f0000a6f000)={{0x0, 0x0}, {0x0, 0x0}}) fcntl$getown(r0, 0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xd4e7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2001000000000fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) [ 103.533498] device gre0 entered promiscuous mode 2017/12/15 20:05:29 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0xd) sched_setaffinity(0x0, 0x8, &(0x7f0000f61000)=0x9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f00009d8000)="2f6465762f736e642f73657100", 0x0, 0x1ffd) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000971000-0x1c)={0xe, 0x9, 0x7, 0x8, 0x400000000000006, 0x1, 0xfdb}, 0x1c) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000785000)="2f6465762f7161745f6164665f63746c00", 0x80000000020101, 0x0) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000190000+0x20a)=0x1f, 0x2) ioctl(r0, 0x7fff, &(0x7f0000bf3000-0xf4)="ee564a478c6338a3dc2bc2e37be696ddd04f0a86eb55e2be8d2b4df51e0351b49afe99dd14b3b5f7d37f086fedac7d49b6e0ca3809e86ffc02972d70b2a249e4ca47316f9c6b4b3ce7803e78b02ecf000c7bbfe319fa9d8dbc6fe96532f79d33cde0ffab504c34a4fcaaff08bd2dab322cba75fbd34c148c76e6e07ed88ffae3e46d86feb35a088b4dd88911f3e7991b5b2c9970fa8ec7b5b33918b4b3fe00b22ddffb6a7e1de0571f320ff9c1b952dae563a5db04d1a201fddef2749b265340bba136d8847947c23759e785644335fb39150ed604befcf8e6c58ca73d00000081d2f99701c062534c7f8a46327e2201a0a2e4ea") r3 = dup(r1) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r3, 0x29, 0xd2, &(0x7f00002d5000-0x5c)={{0xa, 0x1, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x1}, {0xa, 0x1, 0x33, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x5}, 0x8, [0x4, 0x3, 0xffffffffffffff6a, 0x7, 0x1, 0x40, 0x800, 0x2]}, 0x5c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00001f0000-0x78)={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) socket$inet_udp(0x2, 0x2, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000bcc000-0x1f)="1f0000004a0007000000f40a000008ff0a3f800a0200000000000004441951", 0x1f) r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005d3000)="2f6465762f73657175656e63657200", 0x3e, 0x0) setsockopt$inet6_tcp_buf(r4, 0x6, 0x1f, &(0x7f00008a5000)="728de9cd6dd299ab02e7ad90d5c193f2796a45288c1e1d1d72e33f81ae0215d3313b9035fb110ebb4b886965b304b76bc1c12dc640c4ca22119fc7dd2f96e5a2015cacfbbdcf6817c7f4952f16460ca8a72df4cedc0b83ed95d81a988a401fd543aa58284db3aaf2735596d7ce2ac97610ce4736697ee7c6aa75f49373ac17e50575f47b6f22ac09000000000000006f8df754c6bc18ea70a4c6df9d90868b4f05d431f302b736e37480f3ff02ce049af6a21490e5fb9ec8e936fc7f645690f2246050c6cea48478ef", 0xc9) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r2, 0x10e, 0x1, &(0x7f0000fe3000-0x4)=0x3ff, 0x4) getsockopt$SO_PEERCRED(r2, 0x1, 0x11, &(0x7f00006b2000-0xc)={0x0, 0x0, 0x0}, 0xc) r6 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r6, 0x0, 0x41, &(0x7f0000268000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x612}, @in={0x2, 0x3, @rand_addr=0xd5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x1ff, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, @in6={0xa, 0x2, 0xfffffffffffffff7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x84) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f000099f000-0x9)="2f6465762f6b766d00", 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f000042c000)="2f6465762f72746300", 0x400000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0xffffffffffffffff, 0x2, 0x0, 0x1, 0x0, 0x0, 0xfe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x4, 0x2, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0}, 0x0, 0x6, 0xffffffffffffffff, 0x0) sendto$llc(r5, &(0x7f000023a000)="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", 0x1000, 0x20000000, &(0x7f0000596000-0x10)={0x1a, 0x7, 0x9, 0x3, 0x7ff, 0x100, @random="5067f09f675b", [0x0, 0x0]}, 0x10) mlock(&(0x7f00003fe000/0x4000)=nil, 0x4000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) 2017/12/15 20:05:29 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)="2f6465762f76637300", 0x3, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80f, 0x58d) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet6(r1, &(0x7f0000776000-0x1c)={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ee6000)=0x1c, 0x80800) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x0, 0x32, r2, 0x0) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000134000)={0x1, 0x3, &(0x7f0000f94000-0x18)=[@map={0x1, 0x0, 0x1000, r0}, @generic={0x3c, 0x0, 0x800, 0x0}, @generic={0xd39d, 0x0, 0x7f, 0x3}], &(0x7f00005f5000)="76626f786e6574312e2873797374656d5e776c616e305d4074727573746564ec2a656d31235d7472757374656400", 0x1, 0x80, &(0x7f0000f96000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x0}, 0x30) ioctl$TIOCGSID(r0, 0x540f, &(0x7f0000b70000-0x4)=0x0) r3 = creat(&(0x7f0000f33000)="2e2f66696c653000", 0x0) syz_open_dev$sg(&(0x7f0000213000-0x9)="2f6465762f73672300", 0x3942fa1f, 0x541000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000, 0x2, 0x0}, r4, 0xffffffffffffffff, 0xffffffffffffffff, 0x40000000) r5 = gettid() perf_event_open(&(0x7f0000001000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000666, 0x0, 0x0, 0x0, 0x0, 0x2, 0x3, 0x20000000, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = memfd_create(&(0x7f000026e000)="76626f786e6574312e2873797374656d5e776c616e305d4074727573746564ec2a656d31235d7472757374656400", 0x2) sysfs$2(0x2, 0xfffffffffffffffd, &(0x7f000025e000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000") pwritev(r6, &(0x7f0000003000)=[{&(0x7f0000000000)="e8", 0x1}], 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = syz_open_dev$vcsn(&(0x7f0000107000-0xa)="2f6465762f7663732300", 0x10000000000000d3, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r7, 0x8905, &(0x7f0000eb6000-0x4)=0x0) memfd_create(&(0x7f0000d6c000)="76626f786e6574312e2873797374656d5e776c616e305d4074727573746564ec2a656d31235d7472757374656400", 0x2) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x3) r8 = syz_open_dev$loop(&(0x7f0000002000)="2f6465762f6c6f6f702300", 0x0, 0x2800) ioctl(r8, 0x1268, &(0x7f0000000000)="") open(&(0x7f00001f7000)="2e2f66696c653000", 0x240000, 0x0) 2017/12/15 20:05:29 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000011000)="2f6465762f696e7075742f6d6f7573652300", 0x100, 0x80300) r2 = geteuid() ioctl$TUNSETOWNER(r1, 0x400454cc, &(0x7f0000012000)=r2) ioctl$TUNSETNOCSUM(r1, 0x400454c8, &(0x7f0000001000)=0xe39d) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r1, 0x40505412, &(0x7f0000013000-0x50)={0x3, 0xfffffffffffffffe, 0x80, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) quotactl(0x0, &(0x7f0000012000)="2e2f66696c653000", r2, &(0x7f0000013000-0xa0)="517ee3cb0d336f071c2e8718f39f38fdb21a670a81f574d0b02c4e0ee78ed0062abccf02cc929eb5b68eee2ce8853eb86c3aa68a109d4b3e8c2acac4a5bad80a53ed31e78ee6e36d613564a7802b0ffbc913ea855014578c08131c9727b810a38ad04e103ac5ae7bedf794bd5699d09adf681219b6e81c0901c1dfe2d6f798920b3a45e9536cecd0b8e6b3d8f2a7dd9ddafb6eec3b6310a0826e28e8b03c6d7c") fgetxattr(r0, &(0x7f0000014000-0x1a)=@known="636f6d2e6170706c652e73797374656d2e536563757269747900", &(0x7f0000002000-0x8)="", 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netrom(r1, &(0x7f0000000000)=@ax25={0x3, {"5c2e37e5a9cbb3"}, 0xff}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000)="", &(0x7f0000eaa000-0x4)=0x0, &(0x7f000039b000)=0x0, &(0x7f0000bda000)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) prctl$setname(0xf, &(0x7f0000e60000)="776c616e3076626f786e65743100") 2017/12/15 20:05:29 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) accept(r0, 0x0, &(0x7f0000f8f000)=0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000795000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key(&(0x7f000054a000-0xc)="69645f7265736f6c76657200", &(0x7f0000c7b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) add_key(&(0x7f0000abe000-0x9)="070000000000000033", &(0x7f000032b000)={0x73, 0x79, 0x7a, 0x3, 0x0}, &(0x7f00000db000-0x6c)="c1a20986c3200d06e496b31313a92edbb1715410c63c9e13d5952b2ab249bbcd7a2b899546b7a0629f2f493233d697e6ef2e673cb7137b67e4cbaa993be14065757e97307b31de16df5f196df81e560f8c10081639ef6eacfdaee3100b9aac962e79e392b0ed980e564b17f4c2a7817eaa61881487ff5b", 0x77, 0xfffffffffffffffb) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$netlink(0xffffffffffffffff, &(0x7f000002c000)={0x10, 0x0, 0x1, 0x4}, 0xc) r1 = syz_open_dev$vcsa(&(0x7f0000130000)="2f6465762f766373612300", 0x4, 0x80000) perf_event_open(&(0x7f00002a7000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x16ba, 0x0, 0x0, 0x7, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x200000000008, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) setsockopt(r2, 0x10e, 0xa, &(0x7f0000001000)="", 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f0000000000)={0x0, 0x7}) r3 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000418000-0x4)={0xffffffffffffffff}) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f00008c2000)="2f6465762f6175746f667300", 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f00001ad000-0x20)={0x44, 0x2, 0xf000, 0x1000, &(0x7f0000ae4000/0x1000)=nil}) getsockopt$inet_dccp_int(r4, 0x21, 0xf, &(0x7f0000daa000)=0x0, &(0x7f000010c000-0x4)=0x4) bind$alg(r3, &(0x7f00006bb000)={0x26, "736b636970686572000000000000", 0x0, 0x80, "7874732873657270656e742900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) bind$alg(r4, &(0x7f00002d4000)={0x26, "6861736800000000000000000000", 0xef, 0x800000000000010, "63726333326300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000edf000)=0x0, &(0x7f00008b4000)=0x4) r6 = accept$inet6(r5, &(0x7f0000663000+0x95a)={0x0, 0x0, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0}, &(0x7f00006af000)=0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00009a9000)={0x0, @in={{0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x1, 0x7, 0x0, 0x6, 0x7, 0x9, 0x80, 0x401, 0x1, 0xffffffffffffff81, 0x2, 0x8, 0x7, 0x6]}, &(0x7f0000362000)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r6, 0x84, 0x6d, &(0x7f0000b99000-0x49)={r7, 0x41, "07f637e3b144f96af5386684497543289f391751be2941bceccd01f90222cc0c96fa5f7aa05f7bac85b43acc2ca03ae620961ebd314e2603a76ef3ecb37828faeb"}, &(0x7f0000456000-0x4)=0x49) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003fc000-0x2)="ceaf", 0x2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r6, 0x84, 0x76, &(0x7f000023f000-0x8)={r8, 0x4000000000000005}, 0x8) accept$inet6(r5, &(0x7f00007bd000-0x1c)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f000075e000-0x4)=0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f000097d000)={&(0x7f00001da000-0x8)="2e2f66696c653000", 0xffffffffffffffff}, 0xc) 2017/12/15 20:05:29 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001000-0x10)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f0000b70000)="2e2f66696c653000", &(0x7f0000001000-0x74)={0xe2, 0xffffffffffffe5e0, "fbbf9c4e9c5e2f8d20731d3f2e6a95a2fbd8af878d74254236297ed5737adae465b0e9f0f94a54e8284efacb2b38729a2758296bd93ddd462e69556b36a85d3b12238b833c0c3e83304cd8017aa09aa483df5fffcf32f29109b37a60844d38e281deff10a92e375b40d2dc588fd7c3c1b478211c78dc9c6b154206dbd3624a94c834ca51f7c67d314c8ff2d151cb218c60d76bafb23e799b8810be22f91e534d489af9b15af343e473aa99a2d4607bd57c4a94169c58de4d33f283c3148ed35a564c01e11be74717cbc99e34b641455ddc06f63ee24c3fb93e78"}, &(0x7f000080b000-0x4)=0x0, 0x1400) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000002000-0x8)="2e2f66696c653100", &(0x7f0000000000)="2e2f66696c653000") ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f0000002000)=@file={0x0, "000000000000000000000000000000000000000000000000000000000000"}, &(0x7f0000002000)=0x20) socket$inet_icmp_raw(0x2, 0x3, 0x1) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)="2e2f66696c653100", &(0x7f0000004000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000005000-0x4)={0x0, 0x0}) lchown(&(0x7f0000005000-0x8)="2e2f66696c653000", r1, r2) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000006000-0x8c)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000004000)=0x8c) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000006000-0x14)={r3, 0x3, 0x1, 0xe1b, 0x3, 0xfffffffffffffffa}, 0x14) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r0, &(0x7f0000006000)="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x76, 0x100, &(0x7f0000005000-0x8)=@sco={0x1f, {0x100000001, 0x10, 0x5, 0x4, 0xffffffffadc1f054, 0xff}}, 0x8) socket$unix(0x1, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000006000-0xa0)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb2a, 0x1, 0x7ff, 0x7f, 0x2}, &(0x7f0000004000-0x4)=0xa0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000008000-0x20)={0x80000000, 0xfffffffffffffffd, 0x820a, 0x1, 0x0, 0x8000, 0x60, 0x86a, r3}, 0x20) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000008000)={r3, 0xc5, "003b1e4f0a612688601586c3a0d9d45aa067e902e4804109f714bf991f0673f5a5f03617beff88b425f2f7ee0bb73d1db127483948a3150344f7e7dd6af379b5545f594378394bf0c3f853469eaeb4d6c430909baa2566b1f050aa4f195f5d41e7ef39110855b520c3474238486d4e662bd1ad9a824dfb31c07b6129fca2e676351fef51c784c0aff7af911353d9e4fa523f47be5f2f4ba0d614b028818240530f2061bc7f6a005f713db31553710769d549e7e482c2a6b94306bed53f6e277dc7b5c8c4d0"}, &(0x7f0000003000)=0xcd) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000009000)=[@in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x9, @loopback={0x0, 0x1}, 0x200}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x3c) 2017/12/15 20:05:29 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) time(&(0x7f0000000000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8924, &(0x7f0000001000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_settings={0x0, 0x40, @fr_pvc=&(0x7f0000002000-0x4)={0x0}}}) r0 = syz_open_dev$sg(&(0x7f0000001000)="2f6465762f73672300", 0x0, 0x0) r1 = syz_open_dev$mice(&(0x7f000014e000-0x10)="2f6465762f696e7075742f6d69636500", 0x0, 0x22240) mmap(&(0x7f0000008000/0x4000)=nil, 0x4000, 0x2000000, 0x12, r0, 0x20000000000) fgetxattr(r1, &(0x7f0000818000)=@known="73797374656d2e736f636b70726f746f6e616d6500", &(0x7f0000f3a000)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0xea) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000030e000)="2f73656c696e75782f706f6c69637900", 0x0, 0x0) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f000013e000+0x881)={0x5a8}, 0x1) ioctl$EVIOCGPHYS(r2, 0x80404507, &(0x7f0000667000)="00000000000000000000000000000000000000000000000000000000000000") 2017/12/15 20:05:29 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002db000)="2f6465762f72746300", 0xa2c00, 0x0) perf_event_open(&(0x7f00005f2000-0x78)={0x2, 0x78, 0x964, 0x3, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0xfffffffffffffffe, 0x20, 0x2, 0x1, 0x0, 0x6, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, r1, 0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(0xffffffffffffffff, &(0x7f000020e000)={&(0x7f00000a4000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f000056b000-0x80)=[{&(0x7f000005b000-0x39)="87c4a86be372b49386b2bc6c8bff67acd477d6c51e99803e9edc97b3a3979d900d2fb5ba1b5a11a04803ae73dd6c14be4d2d91d0cf9117d86a", 0x39}, {&(0x7f0000797000+0x21f)="4fe7d6ef0b464b7531bcd1ac350bfd62d0e07783565379a8f53331a7d04bbb357cfaf0d55f07b150ee622e35ec61b0357de44ccfe11b521ab0b697a99eb5a8b92f086574546fde7b3e0e27fd40e0859e20b6f4793f43f50f8b90927496619fcec378a7b9fc30fe34cef5e97d7ce7a793fc20b5b02421b22116da0d12bb5172ab", 0x80}, {&(0x7f0000b66000)="3d5cdfaa64b0b57e24cf6df51a2c76a10e37b923244892473ad6b8127694191aa9f4dbb572609c3d7187b8055283baf0635b85d3e229ab76efc8d56be043d4987dd7ad07296c27e4880a972fd51fb5510095", 0x52}, {&(0x7f000019f000-0x1a)="bf5b7b98f1035469af23f8a589b780916619e2e014c77a11c01e", 0x1a}, {&(0x7f0000067000)="29bacefee40494eeb7c77e24f868ec4de22ec4ae7723684e1200a964b09cfc01ff1bf6103f23bd68310dc9e94d5bf213ef8c0c6ae0f9b8a7b25cc5f0e6e80a539be0726509efd8eb43d6c884b50f5880a276cfd9", 0x54}, {&(0x7f0000a4b000-0x7a)="4639e08e86ea2175db5cd8b05cc1cc9384b2f923fcccad2ae79373323ee1c11ad3c05deaf7150ea89adfe0aba65484d61f45098ea4d7fa996958a12cdf171bf10b2d264bb0c447a9846fa26802b2c5f696809092e1eda33b0b7103e09ff02e0ccb7b6bd3660d14384dd6ede4ce9e843b9563a3159fcf7d7dce58", 0x7a}], 0x6, &(0x7f000045a000)=[], 0x0, 0x0}, 0x8004) r2 = dup(r1) chroot(&(0x7f0000268000-0x16)="2e2f66696c653000") openat$kvm(0xffffffffffffff9c, &(0x7f0000197000-0x9)="2f6465762f6b766d00", 0x101002, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000fa6000)={0x5, 0x7fffffff, 0x80000001, 0x6, 0x6}) setsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000965000)={{{@in=@multicast2=0xe0000002, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x0, 0x0, 0x0, 0x4, 0x80, 0x20, 0x200, 0x0, 0x0}, {0x2, 0x0, 0x80, 0x1f000, 0x5, 0xffffffff, 0x80, 0x4}, {0x0, 0x8, 0x5, 0x5}, 0x5, 0x6, 0xca20, 0x4000004000001, 0x1, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x7, 0x8}, 0x3, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x7, 0x4, 0x3, 0xee69, 0xc, 0x84, 0xa}}, 0xe8) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00007e7000)={0x0, 0x4}, &(0x7f0000731000)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000e24000-0x10)={0x1, 0x8, 0x8, 0x1ff, r3}, 0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00006bb000-0x8)={0x0, 0x3ff}, &(0x7f00005b9000)=0x8) r4 = syz_open_dev$binder(&(0x7f0000e6c000-0xd)="2f6465762f62696e6465722300", 0x0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r4, 0x40046205, 0x400000) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r4, 0x0) mmap(&(0x7f0000870000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00000bf000)={0x0, 0x0, 0x0, 0x0}) mmap$binder(&(0x7f0000690000/0x4000)=nil, 0x4000, 0x0, 0x10, r2, 0x0) r5 = mmap$binder(&(0x7f00000ae000/0x3000)=nil, 0x3000, 0x3000000, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f00003cd000)={0x14, 0x0, &(0x7f000062b000-0x14)=[@increfs_done={0x40106308, r5, 0x4}], 0x1, 0x0, &(0x7f0000dd2000)="d8"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80005, 0x20040000000000) getitimer(0x0, &(0x7f0000b3d000)={{0x0, 0x0}, {0x0, 0x0}}) geteuid() stat(&(0x7f0000784000-0x8)="2e2f66696c653000", &(0x7f0000d26000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000e52000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) request_key(&(0x7f000009e000)="646e735f7265736f6c76657200", &(0x7f000078e000)={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000943000-0x1)="00", 0xfffffffffffffffc) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000fad000-0x58)={{0x6, 0x101}, 0x1, 0x8, 0xae, {0x1ff, 0x3}, 0x6, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) open(&(0x7f00006fc000)="2e2f66696c653100", 0x100, 0x1) [ 103.604434] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2017/12/15 20:05:29 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000023000)="2f6465762f72746300", 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000f5000-0x8)={0x0, 0x80000001}, &(0x7f000025d000)=0x8) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f00006c1000-0x4)=0x0, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000048f000)={0x0, 0x8, 0x7fffffff, 0x9, r1}, &(0x7f0000993000-0x4)=0x10) semget$private(0x0, 0x2, 0xc) unshare(0x40000000) r2 = socket$unix(0x1, 0x1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00004a9000-0xc)={0x4000, 0x5, 0x2, 0xfffffffffffffffd, 0x1000, 0x6, 0x81}, 0xc) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000716000)=0x0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f000032c000-0x8)={r1, 0x1000}, 0x8) syz_open_dev$evdev(&(0x7f000051b000)="2f6465762f696e7075742f6576656e742300", 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r2]}], 0x1, 0x0}, 0x0) recvmsg(r4, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000)="", 0xfc13, 0x0}, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a30000)=0x101, 0x4) pselect6(0x40, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000cc9000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00000de000-0x40)={0xffffffffffffffe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8)={0x0}, 0x8}) creat(&(0x7f0000027000-0x8)="2e2f66696c653000", 0x100) r5 = creat(&(0x7f0000ba0000-0x8)="2e2f66696c653000", 0x100) ioctl$sock_netrom_SIOCGSTAMP(r5, 0x8906, &(0x7f0000a0d000-0x4)=0x0) 2017/12/15 20:05:29 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000404000)=0x4) socket(0x10, 0x80803, 0x6) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r1, 0x117, 0x5, 0x0, 0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0xf57, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = open$dir(&(0x7f0000e74000-0x4)="2e2f66696c653000", 0x2, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f00008d8000-0xc)="2f6465762f6175746f667300", 0x4040, 0x0) ioctl$TCSBRKP(r3, 0x5425, 0x865) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = fcntl$getown(r2, 0x9) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0xfe, 0x0, 0x2, 0x0, 0x0, 0x0, 0x2, 0x0, 0xfffffffffffffffe, 0x0, 0xfffffffffffffffe, 0x5, 0x0, 0x4, 0x80000000000, 0x0, 0x0}, r4, 0xfffffeffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x269000)=nil, 0x269000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f00000ff000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_NODELAY(r5, 0x84, 0x3, &(0x7f0000ceb000)=0x0, &(0x7f0000395000-0x4)=0x4) r6 = socket(0x80000400014, 0x0, 0xfff) ioctl$sock_inet6_udp_SIOCOUTQ(r6, 0x5411, &(0x7f000023b000+0x70)=0x0) bpf$PROG_LOAD(0x5, &(0x7f0000ee7000-0x30)={0x1, 0x1, &(0x7f0000ee7000-0x10)=[@generic={0x0, 0x0, 0xa7, 0x0}], &(0x7f000000a000)="87797374656d00", 0xffffff7ffffffff9, 0x80, &(0x7f000000a000)="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000", 0x8000, 0x1}, 0x30) mmap(&(0x7f0000000000/0xf73000)=nil, 0xf73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$alg(0x26, 0x5, 0x0) close(r2) r7 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r7, 0x117, 0x5, 0x0, 0x9) r8 = socket$alg(0x26, 0x5, 0x0) bind$alg(r8, &(0x7f0000d22000)={0x26, "736b636970686572000000000000", 0x0, 0x0, "7874732d63616d656c6c69612d6165736e6900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) 2017/12/15 20:05:29 executing program 5: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000591000-0x58)={0x26, "6861736800000000000000000000", 0x0, 0x0, "7368613531322d67656e657269630000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) mmap(&(0x7f0000f72000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$alg(r0, &(0x7f0000f73000-0x58)={0x26, "736b636970686572000000000000", 0x800000000003, 0xfffffffffffffffc, "73616c736132302d67656e6572696300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bfd000-0xa)="2f6465762f70746d7800", 0x402, 0x0) r2 = epoll_create1(0x3) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000823000-0x8)={0x0, 0x0}) accept4$inet(r1, &(0x7f00007e4000)={0x0, 0x0, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00004a4000)=0x10, 0x800) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r3, &(0x7f0000015000)={0x7, 0x0}) r5 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x17db1a9750669071, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) epoll_wait(r5, &(0x7f000034a000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x5, 0x81) r6 = semget$private(0x0, 0x20000000102, 0x0) ioctl$sock_FIOGETOWN(r4, 0x8903, &(0x7f0000cf1000-0x4)=0x0) perf_event_open(&(0x7f000047e000)={0x4, 0x78, 0x8, 0x81, 0x9, 0x7, 0x0, 0x41029e2f, 0x20, 0x3, 0x8, 0x7f, 0xe0000000, 0x11, 0x0, 0xfff, 0x0, 0x5, 0x22, 0x3, 0x400, 0x1ff, 0x0, 0x5, 0x40000000000000, 0x61, 0x0}, r7, 0x8, r5, 0x4) semctl$GETALL(r6, 0x0, 0xd, &(0x7f0000322000)="00000000000000000000000000000000000000000000000000000000000000000000000000") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00008f9000)="ddf540aa85b92ac71303440bd8ed0d91a08439ba00e4b78526874761061bfb1a9a562bf270d7afb4f0a437c9974f7fc7ea5b58ada6ca921d0546f71e5c3cd3830be946686ad8dcbc86eb0c1e746035e31d72048506c8ed1f8b2eb24a2a4795dbb360868b621a3b73c81c455c102ab152f1b970257a5ebb7f0000000000000a004ab44f8d479379d55cdba383b66e5b522b8b9da95e537c807f07b5894525762c72f1bfefcc07ee9c1b5e2e590e205f8cb0adde5c0fb77a9f9dd2147243e3a37b5a3f5cbee3403978bfda1e5a56ac364765090f40e8ffaee4326af91328acd69ad6dccdd1672dd30930709e", 0xeb) r8 = accept$alg(r0, 0x0, 0x0) accept$alg(r0, 0x0, 0x0) eventfd(0xfff) mmap(&(0x7f0000e3c000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r8, &(0x7f0000900000-0x38)={0x0, 0x0, &(0x7f0000f73000)=[{&(0x7f0000ab8000)="3deaced7b217e8110485598ac12419a39b22c47a27b8b58d7fbc08ae2a5aadad6ce2d16ef205c5549e6c2935750df56f72c0e53d8f8618ce966fbb0fa98c12a29b76568d24e3b9af7de4eb8925ba625f645685", 0x53}], 0x1, &(0x7f0000f73000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x40}, 0x810) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r8, 0x1, 0x8, &(0x7f0000f74000)=0xff2, 0x4) mmap(&(0x7f0000f73000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2017/12/15 20:05:29 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_PEERCRED(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, 0xc) ptrace$getenv(0x4201, r1, 0x2, &(0x7f0000012000-0x8)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa, 0x0, 0x0}) r2 = shmget$private(0x0, 0x3000, 0x80, &(0x7f0000011000/0x3000)=nil) shmat(r2, &(0x7f0000011000/0x3000)=nil, 0x4000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1, 0x0}) signalfd4(0xffffffffffffffff, &(0x7f0000011000)={0x0}, 0x8, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) clone(0x0, &(0x7f000021e000)="", &(0x7f000052b000-0x4)=0x0, &(0x7f0000bf3000-0x4)=0x0, &(0x7f00003b9000-0xcd)="") ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2017/12/15 20:05:29 executing program 3: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x20000000007) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@common="6c6f0000000000000000000000000000", 0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000002f000-0x1e)=[{0x0, 0x6, 0x0}], 0x1) pipe2(&(0x7f0000b7c000-0x8)={0x0, 0x0}, 0x800) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000fb8000-0x24)={0x100, 0x400, 0x5, 0x300, 0x2, 0xb5e0, 0x7d1e, 0x7f, 0x7, 0x2, 0xc2, 0x1}) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f000025a000)={@generic="715fb1f2d2a1000000291eba000000a4", @ifru_flags=0x100000000a000}) semop(0x0, &(0x7f000001a000)=[{0x0, 0x0, 0x0}], 0x1) r3 = semget$private(0x0, 0x7883c09fd485dc58, 0x1) semctl$SETALL(r3, 0x0, 0x11, &(0x7f000005e000)=[0x6, 0x2af, 0x8]) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$packet(r2, &(0x7f000020c000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, [0x0, 0x0]}, &(0x7f0000e80000-0x4)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000676000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3c7d, r4}) ioctl$sock_inet6_SIOCSIFADDR(r2, 0x8916, &(0x7f0000afc000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r4}) clone(0x0, &(0x7f00000c6000)="", &(0x7f0000fe1000-0x4)=0x0, &(0x7f00003ba000)=0x0, &(0x7f000039b000)="") semctl$SETALL(0x0, 0x0, 0x11, &(0x7f00001f3000)=[]) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000338000-0x4)=0x0) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f000044e000)={0x7, 0x5, 0x5, 0x100000001, 0x101, 0x0}) r5 = getpgrp(0x0) ptrace$setregs(0xf, r5, 0x2, &(0x7f0000715000)="5165aa28f58970f97ddfb3188a35da3a88423211dc57e98ed00ca730f7596a202b4cdf4e14fa2f635f95fd6f4b36afd8aa168574ca3504be6555305aa8e0b8be9d2c2a77d8fee56b38fcb66474fbd133703bf26999dec99d6f433aa4dd784f7197236db6826e462704ff4e86d18ff099972fc9f303b0b9bb8eda8a50bb3d5a4ba46640d19df0e289360469f326888243483e46e3824cdf26dd8e66d1660f851c653955deb072f11dea703737667bad843d61fe57477cf137fa5202ae75adb773448e6af7bc827f1296b6bbc725043fd059ff2335c11cebbe89ff52b35fea829a1261574ee2d1def0ef5668ce04") prctl$void(0x3f) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000fc7000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, 0x0, 0x0}, 0x0, @in=@multicast1=0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b05000)=0xe8) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000003000-0x28)={@common="6c6f0000000000000000000000000000", r6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) setsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000fc1000)={@broadcast=0xffffffff, @rand_addr=0x0, r7}, 0xc)