ff) socket$inet_udp(0x2, 0x2, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x20400, 0x10) openat$vsock(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vhost-vsock\x00', 0x2, 0x0) signalfd4(0xffffffffffffffff, &(0x7f0000000180)={0xffffffffffff534f}, 0x8, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000001c0)={0x0, 0x80000, 0xffffffffffffff9c}) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000200)='/dev/snd/controlC#\x00', 0x6, 0x0) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000240)=0x80000000, &(0x7f0000000280)=0x4) r2 = dup2(r0, r1) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x8) r3 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet6_MRT6_DEL_MFC(r2, 0x29, 0xcd, &(0x7f0000000040)={{0xa, 0x4e20, 0x1f, @local={0xfe, 0x80, [], 0xaa}, 0x6}, {0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, 0x6, [0xe306, 0x7f, 0x80000001, 0x0, 0x1, 0x8, 0x7ff, 0x4]}, 0x5c) bind$can_raw(r3, &(0x7f0000000000)={0x1d}, 0x10) setsockopt(r3, 0x65, 0x10000000002, &(0x7f000000bffc)='\x00\x00\x00\x00', 0x4) fcntl$setstatus(r0, 0x4, 0x800) 2018/03/18 23:11:22 executing program 3: r0 = socket(0x1a, 0x4, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/18 23:11:22 executing program 2: r0 = socket$inet(0x2, 0x4, 0x101) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0xfffffffffffffffd, 0x44031, r0, 0xfffffffffffffffd) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000080)={0x81, 0x6, 0x100000000}) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0xce, &(0x7f00000000c0), 0x171) 2018/03/18 23:11:22 executing program 3: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000280), 0x8) socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={r1, 0x1905ad13}, &(0x7f00000000c0)=0x8) 2018/03/18 23:11:22 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000000100)=""/36) socket$inet_sctp(0x2, 0x3, 0x84) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000280)) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000000140)={0x9, 0x0, 0x1, 0xc781, 0x800, 0x6d10}) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"]) ioctl$KDENABIO(r1, 0x4b36) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f000016d000)={"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"}) 2018/03/18 23:11:22 executing program 7: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fbff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x75}]}, &(0x7f0000f91ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000007200000000ffffffffffff009500000000000000"], &(0x7f0000c43000)='syzkaller\x00', 0x7ffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/03/18 23:11:22 executing program 1: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x8, 0x4d072, r0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f00000000c0), 0x2) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00008a8ff0)={0x0, 0x0, &(0x7f0000d22000)}, &(0x7f0000f6affc)=0x10) pipe(&(0x7f0000000000)={0xffffffffffffffff}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000040)={0x2, 0xfffffffffffff801}) 2018/03/18 23:11:22 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x40, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r1, 0x4010aeab, &(0x7f0000000080)={0x4, 0x16000}) getsockname(r0, &(0x7f0000000140)=@sco, &(0x7f0000000180)=0x8) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f00000000c0)={0x1, "06"}, 0x2) 2018/03/18 23:11:22 executing program 0: r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x0, &(0x7f0000ffc000/0x4000)=nil) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f00000000c0)={@l2={0x1f, 0x6, {0x400, 0x5, 0x1f, 0x0, 0x565e, 0x3127}, 0x1, 0x6e}, {&(0x7f0000000040)=""/30, 0x1e}, &(0x7f0000000080), 0x4}, 0x9c) rt_sigtimedwait(&(0x7f00005a1000), &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setlease(r0, 0x400, 0x0) 2018/03/18 23:11:22 executing program 5: socketpair$inet(0x2, 0x80000, 0x4, &(0x7f0000000040)={0xffffffffffffffff}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000200)='/dev/rfkill\x00', 0x82080, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000240), 0x1) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00000000c0)={0x0, @multicast1, @remote}, &(0x7f0000000100)=0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000336000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r2, &(0x7f00000005c0)=[{&(0x7f0000000080)='0', 0x1}], 0x1fffffffffffff9e) 2018/03/18 23:11:22 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x4000, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x10400, 0x0) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0x3, 0x3, 0x2}}, 0x26) 2018/03/18 23:11:22 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006a3000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) ppoll(&(0x7f0000b3a000)=[{r1}], 0x1, &(0x7f0000982000)={0x0, 0x1c9c380}, &(0x7f0000660ff8), 0x8) readv(r2, &(0x7f00002ecff0)=[{&(0x7f00001a8000)=""/189, 0x150}], 0x29a) eventfd2(0x7ff, 0x800) 2018/03/18 23:11:22 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r1, 0x8915, &(0x7f0000000100)={'eql\x00', {0x4, 0x7, 0x101, "6084c49abeb0", 0x401}}) r2 = dup2(r0, r0) epoll_ctl$EPOLL_CTL_MOD(r2, 0x3, r2, &(0x7f0000000040)={0x2}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x50800, 0x0) timerfd_gettime(r2, &(0x7f0000000000)) 2018/03/18 23:11:22 executing program 3: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000007ffc)={0x400, 0x6, 0x3000}, 0x4) r1 = memfd_create(&(0x7f0000000180)="6582", 0x0) ftruncate(r1, 0x400) ioctl$VHOST_SET_VRING_ERR(r1, 0x4008af22, &(0x7f00000001c0)={0x3}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000300)='/dev/cuse\x00', 0x200003, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) r3 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000002c0)=r3) mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x4, 0x50, r2, 0x0) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000000280)={0x7ff, 0x7ff}, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x46, &(0x7f0000000200)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0x20000000, 0x400, 0x3}], {0x8100, 0x0, 0xee4}}], {@ipv6={0x86dd, {0x0, 0x6, "50a09c", 0x8, 0xffffff11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @local={0xfe, 0x80, [], 0xaa}, {[], @udp={0x0, 0x0, 0x8}}}}}}, &(0x7f0000000040)) fgetxattr(r0, &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)=""/172, 0xac) 2018/03/18 23:11:22 executing program 6: syz_emit_ethernet(0x56, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff0576fae91d20000d040000800c0200005a0877bbc03f899de7912db00651c0ed7e8f7e0ad57695a5c8c9a85b7f30d1a13f67dcdaca1095315c90a95ddba76189ea7d18d6cbb03c36c2b43434ae69c4e04e599637cbd4caa809b2d8790277894acb224056a3ecb523673ce74858fe1474bc8bc59bd1cf7a5987b6e7964e2cffdd5878d3ac611713867eec3e5138489d702ef4532c49140beace3d73a99e4ddda66423c905101ca01c80f53203c19014046ac196da9bc6648939310cc4bd099c65039501040000533b47a28a3fac1321bb232d1af24f26887ffdc30c8f7056a3d23730dc8a1064743e257e770161d23e7bf6a211456e2d4f83a4f9509b86a765fd67e566ff14efa20983626c405868cf3f61e72ca897329c2a739c217dd5b4034cbb8dbc321d1503b776cfd1ae55c43b9580a1cd21aea0ca7b2835d3"], 0x0) 2018/03/18 23:11:22 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TCGETA(r1, 0x5405, &(0x7f0000000080)) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)={0x80001b1}) 2018/03/18 23:11:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0xa) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000240)={0x1c, 0x0, 0x0, 0x0, 0x0, {}, [@generic="e61cf0b3", @nested={0x4, 0x47, [@generic, @generic]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x4000000}, 0x20004000) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x1, 0x208000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0x7, 0x8005, 0x80, 0x8, 0x0}, &(0x7f0000000140)=0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000180)={r2, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9, 0x7, 0x8, 0x5, 0x401}, &(0x7f0000000280)=0x98) 2018/03/18 23:11:22 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) 2018/03/18 23:11:22 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f00000001c0)={0x1, 0x0, 0x0, 0x0, 0x2}, 0x2c) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xfff, 0x1) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) 2018/03/18 23:11:22 executing program 1: socket$inet_smc(0x2b, 0x1, 0x0) r0 = userfaultfd(0x80800) mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x100002000006, 0x32, r0, 0x3) r1 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000040)=0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f000035dffc)) [ 134.001592] audit: type=1400 audit(1521414682.597:88): avc: denied { map } for pid=17141 comm="syz-executor3" path="/dev/autofs" dev="devtmpfs" ino=1088 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:autofs_device_t:s0 tclass=chr_file permissive=1 2018/03/18 23:11:22 executing program 4: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3fffffffffffff) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00000000c0)=r1, 0x4) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000008000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000004800010000000000000000000a000000000000000000000044e42e9edb"], 0x1c}, 0x1}, 0x0) 2018/03/18 23:11:22 executing program 7: r0 = socket$l2tp(0x18, 0x1, 0x1) clock_getres(0x5, &(0x7f0000000200)) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1110c0, 0x0) syz_open_dev$urandom(&(0x7f00000001c0)='/dev/urandom\x00', 0x0, 0x80500) ioctl$TIOCLINUX6(r3, 0x541c, &(0x7f0000000080)={0x6, 0x80000001}) openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x8000, 0x0) stat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) connect$l2tp(r2, &(0x7f00000002bb)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @broadcast=0xffffffff}, 0x1}}, 0x26) 2018/03/18 23:11:22 executing program 0: r0 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0xe) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f00000000c0)=0xc) ioprio_get$pid(0x2, r1) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000000140)={0x2, 0x8, [0x7f, 0x7]}) 2018/03/18 23:11:22 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40080, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'erspan0\x00', &(0x7f0000000080)=@ethtool_cmd={0x3f, 0x4, 0x1, 0x52, 0xfffffffffffffffd, 0x80000001, 0x2, 0xffffffff, 0x1, 0x6, 0x1, 0x1, 0x3, 0x0, 0x8000000000000000, 0x9, [0x101, 0x2]}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x400) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x2}) r1 = timerfd_create(0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000140)=0x2) timerfd_gettime(r1, &(0x7f0000fee000)) 2018/03/18 23:11:22 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x202000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x6}}, 0x7, 0x5e1}, 0x88) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/18 23:11:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f000047666f)="6e73e878452a7000") setns(r0, 0x0) 2018/03/18 23:11:22 executing program 1: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x210040, 0x0) write$selinux_context(r1, &(0x7f0000000140)='system_u:object_r:checkpolicy_exec_t:s0\x00', 0x28) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'vcan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f0000000100)={'gre0\x00', r2}) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x802) ioctl$GIO_UNIMAP(r3, 0x4b66, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) syz_open_dev$midi(&(0x7f0000000180)='/dev/midi#\x00', 0x40, 0x101000) 2018/03/18 23:11:22 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000000)={'vcan0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="3f000000ffff00000000000000000000"]}) 2018/03/18 23:11:22 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x11}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/18 23:11:22 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x200, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f00005f4000)='/dev/loop-control\x00', 0x200, 0x0) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000140)=""/114) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) getsockopt$inet6_tcp_int(r2, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00007e6fff)=0x4, &(0x7f000063dffc)=0x1) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r1, 0x4c80, 0x0) symlinkat(&(0x7f0000001280)='./file0\x00', 0xffffffffffffffff, &(0x7f00000012c0)='./file0\x00') 2018/03/18 23:11:22 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) getresuid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000008000)={0x10}, 0xffffffffffffff0f, &(0x7f000000b000)={&(0x7f0000000fdc)=@ipv6_newroute={0x1c, 0x48, 0x20000000001, 0x0, 0x0, {0xa}}, 0x1c}, 0x1}, 0x0) 2018/03/18 23:11:22 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000001180)='-}\x00', 0x2) delete_module(&(0x7f0000001300)='keyring\x00', 0xa00) madvise(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x10) ioctl$TIOCGPTPEER(r0, 0x5441, 0x5) llistxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/4096, 0x1000) pipe(&(0x7f0000001080)={0x0, 0xffffffffffffffff}) rmdir(&(0x7f00000012c0)='./file0\x00') setsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f00000011c0)=0x5d8d, 0x4) r3 = getpgrp(0xffffffffffffffff) sigaltstack(&(0x7f0000ff8000/0x4000)=nil, &(0x7f0000001400)) ioctl$KDADDIO(r1, 0x4b34, 0xc1d) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000001100), &(0x7f0000001140)=0x4) mlock(&(0x7f0000ffd000/0x1000)=nil, 0x1000) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000001340)="ebae98c6f98229325e2c624cad191789878cb06f222aa80a90c4c44b555e953b67074353e498a869e7a8af208e1e5c16e131367e266c1bf9f68da12dc5ffeb81ef486aced0156c409ad05ee209133d40f2c7bd7223785d91d300ccb381298f1942b7dec3509a9c77a96f10bdc6bde3e347b806d4") mq_notify(0xffffffffffffffff, &(0x7f0000001240)={0x0, 0x0, 0xfffffffffffffffc, @tid=r3}) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000001200)={{0x2, 0x3, 0x49c4, 0x0, 0x4}, 0x71, 0x200}) madvise(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001280)=0x58, 0x4) 2018/03/18 23:11:22 executing program 0: r0 = memfd_create(&(0x7f0000000080)='}\x00', 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x63, &(0x7f00000000c0)={'TPROXY\x00'}, &(0x7f0000000100)=0x1e) r1 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) fadvise64(r1, 0x0, 0x9, 0x6) setsockopt$inet_tcp_int(r1, 0x6, 0x6, &(0x7f0000000040), 0x4) 2018/03/18 23:11:22 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000000100)=0x1, 0x3) sendto$inet(r0, &(0x7f0000852000), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0xa, &(0x7f0000088ff0)=[{}, {}], 0x20000000000003c8) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @multicast2}, &(0x7f0000000040)=0x8) setsockopt$inet_mreq(r0, 0x0, 0x27, &(0x7f0000000080)={@remote={0xac, 0x14, 0x14, 0xbb}, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) mknod$loop(&(0x7f00000000c0)='./file0\x00', 0xc080, 0x1) 2018/03/18 23:11:22 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000040)="b92467e4b3be7a08126622888b5a8fc7", 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000000000)="87edcbffce58e69ec87ed8cb7df1b0cb", 0xfffffffffffffed2) 2018/03/18 23:11:22 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/03/18 23:11:22 executing program 4: r0 = open(&(0x7f0000000000)='./file0\x00', 0x10442, 0x0) execve(&(0x7f0000002000)='./file0\x00', &(0x7f0000002000), &(0x7f0000002000)=[&(0x7f0000001000)='nodevppp1securityuser.self-(].keyring)[cgroup-mime_typeuserwlan0:-md5sum[eth0\x00']) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000000ff4)={0x2}) 2018/03/18 23:11:22 executing program 7: r0 = socket$inet(0x2, 0x80001, 0x0) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e24, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000010fc8)={&(0x7f0000005000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}, 0x26, &(0x7f000000a000)=[{&(0x7f0000011000)='&', 0x1}], 0x1, &(0x7f0000008de8)}, 0x4001) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x1000000b7) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00000002c0)={0x0, 0x40, &(0x7f0000000280)=[@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}]}, &(0x7f0000000300)=0xc) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000340)=r2, 0x4) process_vm_readv(r1, &(0x7f0000000240)=[{&(0x7f0000000140)=""/13, 0xd}, {&(0x7f0000000180)=""/144, 0x90}], 0x2, &(0x7f0000000280), 0x0, 0x0) recvmsg(r0, &(0x7f0000012000)={&(0x7f0000012ff7)=@rc, 0x80, &(0x7f0000000380)=[{&(0x7f0000000000)=""/155, 0x9b}], 0x1, &(0x7f000000c000)=""/4096, 0x1000}, 0x3) dup(r0) 2018/03/18 23:11:22 executing program 3: execveat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', &(0x7f0000005000), &(0x7f000000f000)=[&(0x7f0000006fec)='cpusetbdevselinux:\\\x00'], 0x0) r0 = memfd_create(&(0x7f0000000ffe)='\'\x00', 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x400800, 0x0) sendto(r1, &(0x7f0000001000)="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", 0x1000, 0x0, &(0x7f0000000080)=@can={0x1d}, 0x80) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000100)=""/30) fcntl$lock(r0, 0x26, &(0x7f000000eff0)={0x0, 0x0, 0x0, 0x7fffffff}) 2018/03/18 23:11:22 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f0000000000)="63d6295dab2e121c16c19ebd55b29e14b9f4e40e68a4641d3c559040c4e2cbc67ed9cb4ae011916c0459ad539df242b35b7fa066b53b3fb76c10fc3144bcfee9ddb4fc29ef71d2549883e409a0255cf8a623c40f2b2dd4abfcea9bb8b1f044cf6cbc014cf939dc9a6240b91337b4aca02bfef59942d856cbbad8a9833e22e623d900f42b93682040f98a06", 0x8b, 0x810, &(0x7f00000000c0)={0xa, 0x4e21, 0x7, @local={0xfe, 0x80, [], 0xaa}}, 0x1c) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000100)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x7c) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/hwrng\x00', 0x200101003, 0x0) ioctl$RNDADDENTROPY(r1, 0x40085203, &(0x7f0000000200)={0x7, 0x49, "5f5af84507efb281c706aac89850cee3592b9bdb54a0f4c40b3e9838282ac6d4023f6d5a13edd8f87c098f73a6206ae2e6def76cd4e1db1d12606a3a3e73303ec2cc73fb5c64592c12"}) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000001c0)=0x2, 0x4) 2018/03/18 23:11:22 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000000000)='eth1@em0#posix_acl_access/[^\x00', 0x1) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000040)={{{@in6=@dev, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@dev}}, &(0x7f0000000140)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000180)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4e20, 0x1, 0x4e22, 0x8b7, 0x2, 0xa0, 0x80, 0x2f, 0x0, r1}, {0x5, 0x2, 0xdc, 0x2, 0x6, 0x5, 0xffffffffffffffff, 0x3}, {0x8, 0xb47678b, 0x800, 0x4}, 0x3, 0x6e6bb0, 0x2, 0x1, 0x2}, {{@in=@multicast2=0xe0000002, 0x4d5, 0xff}, 0xa, @in=@broadcast=0xffffffff, 0x3506, 0x3, 0x3, 0x7f, 0x4, 0x1f1b, 0x7}}, 0xe8) 2018/03/18 23:11:22 executing program 4: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000140)='veno\x00', 0xfffffffffffffd38) sendto$inet(r0, &(0x7f0000f53fff), 0xfffffffffffffc64, 0x20000802, &(0x7f000006d000)={0x2}, 0x10) shutdown(r0, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0x5, 0x4) 2018/03/18 23:11:22 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='sessionid\x00') setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9d}, 0x8) preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) dup3(r0, r0, 0x80000) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000100)={0x2, 0x0, [0x0, 0x100000000, 0x658f, 0x20, 0x0, 0xcb, 0x1, 0x6]}) 2018/03/18 23:11:22 executing program 1: r0 = getpgrp(0x0) kcmp(0x0, r0, 0x7, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/18 23:11:22 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x8001) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc00c64b5, &(0x7f0000000040)={&(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0], 0x4}) open$dir(&(0x7f00004be000)='./file0\x00', 0x0, 0x0) open(&(0x7f0000d94ff8)='./file0\x00', 0x2807, 0x8000000000000000) 2018/03/18 23:11:22 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000002f40)={0x0, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000002f80)={0xa, 0x4e20, 0x2, @loopback={0x0, 0x1}, 0x100000000}, 0x1c) perf_event_open(&(0x7f0000a68000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x400000000001, 0x0) unshare(0x200402) setsockopt$inet6_tcp_int(r2, 0x6, 0x19, &(0x7f000074fffc)=0x7, 0x46) r3 = dup(r2) setsockopt$inet6_tcp_int(r3, 0x6, 0x20000000000002, &(0x7f00007b1000)=0x81, 0x4) bind$inet6(r2, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r3, 0x84, 0x16, &(0x7f0000000040)={0x5, [0x5, 0x20, 0xff3, 0x100000001, 0x0]}, &(0x7f0000000080)=0xe) sendto$inet6(r2, &(0x7f0000451000), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$dupfd(r1, 0x406, r1) r4 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r4, 0x7fff) sendfile(r3, r4, &(0x7f0000d83ff8), 0x8000fffffffe) 2018/03/18 23:11:22 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000f48fb8)=@hopopts={0x0, 0x4, [], [@calipso={0x7, 0xfffffffffffffe19, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @hao={0xc9, 0x10, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}]}, 0x30) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing, 0x8) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23, 0x80000000, @empty, 0xffffffffffffa33f}, 0x1c) 2018/03/18 23:11:22 executing program 3: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000180)=0x1, 0x4) r0 = socket(0x10, 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000040)=0xf8ca, 0x2) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="2800000010000900000000000000000000000000", @ANYRES32=r2, @ANYBLOB="0000d0d855e551f590ce697f9d0000aa5aaead3e02dd5360a0f390fd62a47b7d52c77fa857e9c412c00ccc1c79fcfe941908afe8dd"], 0x28}, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000001c0)=0x80000000, 0x4) signalfd4(r0, &(0x7f0000000140)={0x2}, 0x8, 0x0) 2018/03/18 23:11:22 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x36, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(0xffffffffffffffff, 0x800442d3, &(0x7f00000000c0)={0x1, 0x347b, 0x2, @empty, 'syzkaller0\x00'}) ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x480040, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000080)={0x1000000000000, r0, 0x1}) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) connect$inet6(r3, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0xffffffffffffff19}, 0x1c) io_setup(0x4, &(0x7f0000000140)) 2018/03/18 23:11:23 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = memfd_create(&(0x7f0000000000)=',{\x00', 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e24, 0x1f80000000, @local={0xfe, 0x80, [], 0xaa}, 0x8001}}}, &(0x7f0000000100)=0x84) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000140)={r1, 0x400}, &(0x7f0000000180)=0x8) 2018/03/18 23:11:23 executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) r1 = dup(r0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e21, 0x1, @loopback={0x0, 0x1}, 0x200}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = open(&(0x7f0000000100)='./bus\x00', 0x100141042, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000000c0)='syz_tun\x00', 0x1d6) ftruncate(r2, 0x80003) sendfile(r1, r2, &(0x7f0000000000), 0x8000fffffffe) 2018/03/18 23:11:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x3, 0x3ff, 0x1, 0x10000, 0xde, 0xcc51, 0x92, 0x8, r1}, &(0x7f0000000140)=0x20) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000200), &(0x7f0000000240)=0x4) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000180)={0xc18, 0x8001, 0x81, 0x8, 0x7, 0x1}) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) 2018/03/18 23:11:23 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x4, 0x82) sendfile(r0, r0, &(0x7f00000000c0), 0x2) setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000180)=@raw={'raw\x00', 0x9, 0x3, 0x2d0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0xffffffff, 0x240, 0xffffffff, 0xffffffff, 0x240, 0xffffffff, 0x3, &(0x7f0000000140), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, [0xffffffff, 0x0, 0xffffff00], [0x0, 0x0, 0x0, 0xffffffff], 'syzkaller1\x00', 'ip6_vti0\x00', {}, {}, 0x0, 0x4}, 0x0, 0xc8, 0xf8}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1, {0x7, 0x0, 0x0, 0x2}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffff00, 0x0, 0x0, 0xffffff00], [0xffffffff, 0xffffff00], 'bond0\x00', 'irlan0\x00', {}, {}, 0x3f, 0x80000001}, 0x0, 0xec, 0x10c, 0x0, {}, [@inet=@rpfilter={0x24, 'rpfilter\x00'}]}, @unspec=@NOTRACK={0x20, 'NOTRACK\x00'}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x32c) 2018/03/18 23:11:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') getdents(r0, &(0x7f0000000180)=""/36, 0x12) 2018/03/18 23:11:23 executing program 7: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$void(r0, 0xc0045c7f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f0000002a00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000029c0)={0xffffffff}, 0x111}}, 0x20) write$rdma_cm(r0, &(0x7f0000002a40)=@join_ip_mcast={0x10, 0x0, 0xfa00, {&(0x7f0000000240), 0x0, {0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x6}, r1}}, 0xffffffffffffffa7) 2018/03/18 23:11:23 executing program 6: syz_emit_ethernet(0x61, &(0x7f0000000140)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff8100180088bea5ead356d5c1a02cd71b1aff66a53540d4ed54632a58de0edc80630926b22ce144e909c78d5903e368fca04bae9c67c85f5c09ec9618722b03a4f757a6e85a96879301a6788d7d3133ae60dd0ee411f8067c515d5b520d4a9454d5b418b795ba086a0695f738751be416664b109baba57fff"], 0x0) 2018/03/18 23:11:23 executing program 2: perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x4000, 0x3, &(0x7f0000ffc000/0x4000)=nil) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) madvise(&(0x7f00002df000/0x1000)=nil, 0x1000, 0x4) [ 134.434974] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/18 23:11:23 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000019ff4)) r0 = syz_open_procfs(0x0, &(0x7f0000fd1ff6)='net/tcp\x00') ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'erspan0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'ifb0\x00', r1}) r2 = socket$nl_generic(0xa, 0x3, 0x10) setsockopt$netlink_NETLINK_RX_RING(r2, 0x29, 0x1b, &(0x7f0000000ff0), 0xff71) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000032fe4)={0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, 0x1c) sendmsg(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000140)="0cd57b85eba93a96ade37bb5cc77fa44385cbebfc579860c604b628df3247aae13b4d6bd91acf69f", 0x28}], 0x1, &(0x7f0000000800)}, 0x0) 2018/03/18 23:11:23 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/ip6_flowlabel\x00') getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xc0, "6f5dd0b7f8728c383b776a611b9c366036fdf3ca0bbb63d1d01dde17ccf778afcd4ae29a67d168b4138bcc747b318e20d3e06615af3a5a990a6fec4335de31855b9f9576ad1953e38679cc341d3241ed1d2381adfd3b3235721c2eeb52cd341199cac6f03d4c4fcf60623f1063c94880f29d1f9f1cb9cf076b4ebb77f75743963573ecbb66aefe8e37aed342e7603a12190225994b94db71c248c06f005a443b6c342bdc217dc49369b06ce1847c02767bccd24cc7bb7f2cad78313766e840ef"}, &(0x7f0000000180)=0xc8) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000001c0)={r1, 0x8}, &(0x7f0000000200)=0x8) socket$inet_sctp(0x2, 0x5, 0x84) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000000480)=@resolve_addr={0x15, 0x0, 0xfa00, {0xffffffff, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, @ib={0x1b, 0x0, 0x0, {"666569bd98b6dceaaa7a4dd029b4e943"}}}}, 0x3cf30b24c7824f97) 2018/03/18 23:11:23 executing program 4: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x46a, 0x2) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000040)=0x45b2, 0x4) 2018/03/18 23:11:23 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000004000000000007000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000000503000000000000000001d5868970343b4398d40ff8f3b32a1d3adcd58f221c44ccb1e789"], 0x0) 2018/03/18 23:11:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58) fadvise64(r0, 0x0, 0x100000001, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080), 0x0) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e21, 0xffff, @mcast1={0xff, 0x1, [], 0x1}, 0xfff}}, 0x6, 0x7fffffff}, &(0x7f0000000140)=0x88) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000180)={r3, 0x400}, &(0x7f00000001c0)=0x8) recvmmsg(r2, &(0x7f0000202000)=[{{0x0, 0x0, &(0x7f00005deff8)=[{&(0x7f000040d000)=""/30, 0xfd25}], 0x1, &(0x7f0000971000)=""/251, 0xfb}}], 0x8000000000000d7, 0x0, &(0x7f0000d0fff8)={0x77359400}) [ 134.498642] netlink: 8 bytes leftover after parsing attributes in process `syz-executor3'. 2018/03/18 23:11:23 executing program 7: r0 = socket$inet(0x10, 0x1, 0x10) r1 = fcntl$getown(r0, 0x9) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000040)=r1) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="1b0000001c000317070000000000010001eee6d87986c497271d85", 0x1b}], 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x201, 0x0) ioctl$VHOST_SET_LOG_BASE(r2, 0x4008af04, &(0x7f0000000100)=&(0x7f00000000c0)) 2018/03/18 23:11:23 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x4000000000865}, 0x2c) r2 = dup3(r1, r0, 0x0) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000040)=0x10001, 0x4) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x3, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000700000000005ed69a836d15965ef4b9fc8900"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x7}, 0x2c) close(r3) sendmmsg$alg(0xffffffffffffffff, &(0x7f0000002cc0), 0x0, 0x8000) 2018/03/18 23:11:23 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x6, 0x100) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x7, 0x400, 0x8, 0xabb80000000, 0x6}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000100)={r0, &(0x7f0000000140)="1c9c0f10a4cc7023daa1cf6da4040aaac50e574af2230bb68f5c02caa8927b1b7e7ecb7bfda604e6b15428868e56bdfb95a5a360fab13bdac11cd8c9b737c3bd2089db6eddb952bb0c3901dfb2e1302673ceba12a53f113d083540dd72369c89f9a6", &(0x7f00000000c0)=""/23}, 0xffffffffffffff00) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000080)={r0, &(0x7f00000001c0)="dc5ae01ed70b68db4acb5d044da60cf1ae524eea1442becb044f95deb02f5363557abdab6299ec860543165ce82cca01f276d57b22f0ee3aff26aec439f5cc3922cf1bb68a182c0be9af7fe8767bcf4b9c79e0d4f86b8c95b9e2131bda43b1eebf79038af9e719b5964f3971214652cf19acb901041590933335c6edb0688fceb1715ec3", &(0x7f0000000280)=""/245}, 0x18) 2018/03/18 23:11:23 executing program 2: ioctl(0xffffffffffffffff, 0x0, &(0x7f0000000080)="38a80900000000000000c009ff50e4acbc3563693ba6ddccfb62e7cbe2c048658b20019ab10965554e251b32ad88b10ce4106bb59566f894083a24db473396658dfe467c30bcf91568c9b62554d74d53b9e762ff0f8e2e59b7ed1792a73a") r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x100000001, 0x101000) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000140)={0x1, 0x0, [{}]}) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2400000023003908ffffffffffffffaf8dc3e200100026000c00b1eaa9aec17c169c0002"], 0x24}, 0x1}, 0x0) 2018/03/18 23:11:23 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000588fff), 0xffffffffffffff3e, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) connect(r0, &(0x7f00003cd000)=@ethernet, 0x10) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/03/18 23:11:23 executing program 4: futex(&(0x7f0000000ffc), 0x85, 0x0, &(0x7f0000000000), &(0x7f0000000ffc), 0x0) 2018/03/18 23:11:23 executing program 5: r0 = socket(0x11, 0xfffffffffffffffe, 0x400000002000000) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000040)) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000000000)=0x9fc2, 0x4) setsockopt(r0, 0x20001000000010f, 0x80000000007f, &(0x7f0000005000), 0x0) 2018/03/18 23:11:23 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x200000, 0x0) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/174) bind$alg(r0, &(0x7f00000003c0)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_int(r2, 0x29, 0x787d86ba9394d67e, &(0x7f0000000040)=0x1, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) 2018/03/18 23:11:23 executing program 7: getpgrp(0x0) r0 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000200)='/dev/hwrng\x00', 0x40, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x5, 0x1000000003fffb) pwrite64(r1, &(0x7f0000000040)="6b2e44070b7aa88e4a57f0ebfbec1edf24d6c8e4c7580743593d5cd511da3003802e6c007f41e1cffc7330156928563fdd1e3698eb6b2888e02e6d01f11b61251910ed1da612e7fd34d35c531f114c764086146f0d6f28c0c4170553d3208a5b639db7b049d3f7", 0x67, 0x0) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x101, 0x4) ioctl$RNDCLEARPOOL(r2, 0x5206, &(0x7f0000000000)=0x4) rt_tgsigqueueinfo(r0, r0, 0x17, &(0x7f0000000100)={0x23, 0x1, 0x5, 0xfffffdffffffffff}) rt_sigtimedwait(&(0x7f0000db0ff8)={0xff}, &(0x7f0000f8bff0), &(0x7f0000140ff0), 0x8) 2018/03/18 23:11:23 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002ff7)='/dev/ppp\x00', 0xffffffffffffffff, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) ioctl$EVIOCGREP(r0, 0x4008744b, &(0x7f0000003000)=""/174) setsockopt$inet_mreqsrc(r0, 0x0, 0x2e, &(0x7f0000000100)={@multicast1=0xe0000001, @multicast2=0xe0000002, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) 2018/03/18 23:11:23 executing program 5: r0 = socket$inet_sctp(0x2, 0x5, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) openat$ppp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/ppp\x00', 0x0, 0x0) ioctl$KVM_GET_MP_STATE(0xffffffffffffffff, 0x8004ae98, &(0x7f0000000180)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000280)={0x0, 0x10, "7e41238133a3db3e2bca3c5cdfc5cc2c"}, &(0x7f0000000100)=0x18) 2018/03/18 23:11:23 executing program 6: syz_emit_ethernet(0x51, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@llc_tr={0x11, {@llc={0x86, 0xfe, "29e8", "9e6c28b5a978e3cbaac1c73472a261f60c57b473815dfe8ee9b9794b745212f589a307cb14aa66790a713ded58ee638b3d2518223b54e9a70165e9a23abadb"}}}}}, 0x0) mlock(&(0x7f0000ffb000/0x2000)=nil, 0x2000) socket$can_raw(0x1d, 0x3, 0x1) mlock(&(0x7f0000ffb000/0x1000)=nil, 0x1000) 2018/03/18 23:11:23 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) rt_sigpending(&(0x7f0000000000), 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000dbcf68)={0x0, @in6={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, &(0x7f0000dee000)=0x98) 2018/03/18 23:11:23 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4c, &(0x7f0000d0fffc)=0x200004000000807, 0x4) 2018/03/18 23:11:23 executing program 0: r0 = socket$inet6(0xa, 0x2000000000001, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x8}, 0x1c) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x5c802861, 0x4) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x68, &(0x7f0000000040)=[@in={0x2, 0x4e23, @rand_addr=0xb07}, @in={0x2, 0x4e22, @rand_addr=0x2}, @in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0xff}, @in6={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0x15}, 0x800}, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0xa}}]}, &(0x7f0000000100)=0xc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000140)=@sack_info={r2, 0x3d13}, &(0x7f0000000180)=0xc) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20}, 0x1c) 2018/03/18 23:11:23 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000902, 0x0) r1 = memfd_create(&(0x7f000003affa)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r1, &(0x7f00000021c0)="af9988744aaf8c5f7c5bca72d95a6bad3fe502d8f2f73f60199aabf2e4bda131641b8f36a00d5b96ecb20660566f571a851dd77def74443627c12bd9050eaa238c1b8146f87f2b4186d094c4d147825d458cb9e49f072423692da42e81c1a8d986ced676687207612c485de8cb590a06c92ad1d2e74c0e427240e54d0300000000000000943010b682d005e502bf936ffdf45da9", 0x94, 0x0) socket$kcm(0x29, 0x2, 0x0) sendfile(r0, r1, &(0x7f0000000040), 0xffc) 2018/03/18 23:11:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x2c, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0x0, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x400080, 0x4) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000000040)=""/183) 2018/03/18 23:11:23 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000500)='/dev/dsp#\x00', 0x6, 0x20000) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000)=0xffffffff, 0x4) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r0, 0x800442d2, &(0x7f0000000640)={0x8, &(0x7f0000000540)=[{0x0, 0x0, 0x0, @link_local}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @remote}, {0x0, 0x0, 0x0, @local}, {0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @broadcast}]}) 2018/03/18 23:11:23 executing program 1: r0 = socket(0xa, 0x2000000001, 0x0) ftruncate(r0, 0x3) getpgid(0x0) getpid() r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2400, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000080)={0x4, 0x8, 0xfc1, 0x200}) getsockopt(r1, 0x20, 0x52, &(0x7f0000000000)=""/8, &(0x7f0000000ffc)=0x8) 2018/03/18 23:11:23 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00005f5ffd)='io\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000)=[{&(0x7f0000c90f9a)="94", 0x1}], 0x1, &(0x7f00005f6000)}, 0x0) sendfile(r2, r1, &(0x7f0000807000), 0x3f) rt_sigpending(&(0x7f0000000000), 0x8) 2018/03/18 23:11:23 executing program 7: clock_gettime(0x2000000, &(0x7f0000396000)={0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000080)={0x9, 0x4, 0x8, 0x0, 0x98c, 0xfffffffffffffffb, 0x7, 0x8001, 0x3, 0x27}) futimesat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000985000)={{r0}, {0x77359400}}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000140)={'syz_tun\x00', {0x4, 0x9, 0x0, "cf69a8fda1f5", 0x302}}) sigaltstack(&(0x7f0000985000/0x1000)=nil, &(0x7f0000000ff8)) sigaltstack(&(0x7f0000985000/0x1000)=nil, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/18 23:11:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 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, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) rt_sigsuspend(&(0x7f00004e6ff8), 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000013) 2018/03/18 23:11:23 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/163, &(0x7f0000000400)=0xa3) r1 = creat(&(0x7f00000000c0)='./file0\x00', 0xc8) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a45321, &(0x7f0000000440)={{0x5, 0x6}, 'port1\x00', 0x81, 0x100006, 0x0, 0x7, 0x6, 0xddc, 0x9, 0x0, 0x2, 0x1}) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x8000, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000580)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000000240)={{0x8, 0x7, 0x4, 0x60, "8dbce2291eaf1d77d520972a4122a5d77e6f2609c44088429945638018d7873859e11518308192dd3cd2354a", 0x401}, 0x0, 0x0, 0x3, r3, 0x7, 0x80000000, "d7a240d510996516c97e411968cbc4a49f71cadef005d081fcef5fa3c073a91b5d12fa0488f542be23563f240dae4340bd28d35149579a78421f842d83b44967", &(0x7f0000000200)='\x00', 0x1, [], [0x0, 0x2, 0x81, 0x7bfc]}) getrusage(0xffffffffffffffff, &(0x7f0000000380)) r4 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_ifreq(r4, 0x89f3, &(0x7f00000001c0)={'ip_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/18 23:11:23 executing program 0: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20600, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r0, 0x40a45323, &(0x7f0000000080)={{0x5}, 'port1\x00', 0x80, 0x80000, 0x1ff, 0x100, 0x4, 0x7fffffff, 0xfffffffffffffe00, 0x0, 0x3, 0x7}) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000000)) sched_getaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000200)) 2018/03/18 23:11:23 executing program 3: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r0, &(0x7f0000000500)={0xf97cff8c, 0xffffffffffffff1d, 'SE Linux', "f9e384734b180156fa4b5cabce47cbdcfa509357985f4d2520a4ab729ca9a71e91264a52e6a277eae03fdcb9a2451120423934773e44f9e92d44d03c8641c68208aa7f4c8703a85010f33447bb7f7f524dc14821a2f494d6f526676f88430d49f401b9d60be094196db238c72d19f2e1500bc1400000004772f0092e252444b0246200afa1769c07a81a94b232d6dc119e75e305c3dd4247847fde3a9ecba3c815090db8f865bd3ece77e421037681e248b7e5527c7e5fe800d4b5ee8585778ff3d85fe53be7dc6d1711f23ac9c6d1c840a52a6c9fbb2dd368c9bc3719aaecfe4de3d4dc42d91da4c3ad6684e89e6c8613409c6b7b57a16d549de1df98b4e5119d11c7ae2b6e8bcc2d3735e121c2ef084efc185ddc3260f24e8b18dcbc99a88163e8c1e28c600256b9f5fa604a390800d1242e3b2ae5bdc71a3a2620a78c4a4cfebe73e769fe28aac896c58d57ec5edd26caa8ab68e2e779cd48f164a34ddab8ab6c61b9e30d4c96b33d79c36df2ac6a65fd509d65ecaf33d9efc23331bcdd0e6d5e4a05d4f444f25828d7a67b4ff0ec00db5c1e551c9a8fa9e42a1ebd00ecae09"}, 0xb5) 2018/03/18 23:11:23 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000000)=""/47, &(0x7f0000000040)=0x2f) 2018/03/18 23:11:23 executing program 5: socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000140)={0xffffffffffffffff}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000180)=0x400, 0x4) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000006000/0x2000)=nil, 0x2000, 0xc) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}], 0x20) 2018/03/18 23:11:23 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x6) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f00000dd000)=0x4, 0x4) 2018/03/18 23:11:23 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff7, 0x9e4, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'gcm_base(ctr(aes-aesni),ghash-generic)\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffff24, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000180)={0x4, 0x0, [{0xc000000f, 0x6, 0x8001, 0x0, 0x8}, {0xf, 0x5, 0x2, 0x6, 0x2}, {0x1, 0x0, 0x5, 0x7, 0x533484a3}, {0x80000019, 0x1, 0x4bb, 0x2}]}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r2, 0xc0086421, &(0x7f0000000140)={r3, 0x3}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="ad56b6c5820faea85a08000000e52305b21f01004c1016c7beef915d56535d90c224f4476b029dca396c23ddd30a04f5", 0x30) recvmmsg(r1, &(0x7f0000006c80)=[{{0x0, 0x0, &(0x7f0000001740), 0x0, &(0x7f0000001780)=""/163, 0xa3}}, {{&(0x7f0000006a80)=@rc, 0x80, &(0x7f0000006b40), 0x0, &(0x7f0000006b80)=""/194, 0xc2}}], 0x2, 0x0, &(0x7f0000006dc0)={0x77359400}) 2018/03/18 23:11:23 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='environ\x00') preadv(r0, &(0x7f0000000180)=[{&(0x7f00006da000)=""/195, 0xc3}], 0x20d7, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4004b100, &(0x7f0000000000)={0x18, 0x0, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bpq0\x00'}}) 2018/03/18 23:11:23 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f00000001c0)="b3f700525f7019b2292bf2465df0bba8", 0xfffffffffffffd59) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000980000)={0x0, 0x0, &(0x7f000038f000), 0x0, &(0x7f00005f6000)}, 0x8081) poll(&(0x7f0000f2eff8)=[{r2}], 0x1, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x3ff, 0x200800) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r3, 0x114, 0xa, &(0x7f0000000180)={0x1, "19"}, 0x2) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r4, 0x7706, &(0x7f0000000080)) bind$llc(r4, &(0x7f0000000100)={0x1a, 0x201, 0x99d2, 0x0, 0x736, 0x40, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) 2018/03/18 23:11:23 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x110) getpeername$inet6(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000180)=0x1c) r1 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x480000000000, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00000000c0)={'bridge0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x19}}}) r2 = socket$inet(0x10, 0x802, 0x10) sendmsg(r2, &(0x7f0000003fe4)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011f2d)="2300000024009115460200000000001201000000000000270500000000000019e47352", 0x23}], 0x1}, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) 2018/03/18 23:11:23 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000), 0x4) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000000200)="acbb915d6846975d5d248d4c7271156c3cc3396fab70b8f72443207b3bc9d2b76a2124327a8dc22115702dfd81d9c5daf3734095c968bb4c931a63cd94bbfe810cf243974b73d5c0d300e011a0dbf5e643ccc2c378c17bde5460ef55a7bcfe93f760a0a1800000000000000000000000000000000000000000000000000000000000", 0x82, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000003c0)="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", 0x225, 0x90, &(0x7f0000000680)={0x2, 0x40000, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f0000000740)="d18534874290737f4182944c71ca3a1f91f712c151c78a1d1836b267cd52dba752f4bfd07bf9f9eaaa8285543b847cbd234d88e902db661b543bd9047aa51ba1cb828d1dd7d2e295edfb8ec3a373834c6eb2082c574ba8166394cf35be06d81e0cf50bb1850d654ffaf1e16cfd7d", 0x6e, 0x0, &(0x7f0000000100)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) readv(r0, &(0x7f00000014c0)=[{&(0x7f0000001400)=""/163, 0xa3}], 0x1) sendmmsg(r0, &(0x7f0000006b80)=[{{0x0, 0x0, &(0x7f0000006a80)=[{&(0x7f0000005a80)="13", 0x1}], 0x1, &(0x7f0000006b00)}}], 0x1, 0x0) [ 134.882800] SELinux: policydb string length -227 does not match expected length 8 [ 134.891490] SELinux: failed to load policy 2018/03/18 23:11:23 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4205) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0xfffffffffffffffd, 0x3, 0x100000001, 0x5, r2}) 2018/03/18 23:11:23 executing program 0: setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffffff, 0x1, 0x1, &(0x7f0000000040)={0x5}, 0x4) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f00001bb000)=""/254, &(0x7f00001bb000)=0xfe) 2018/03/18 23:11:23 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x1, 0x0) connect$llc(r1, &(0x7f0000000080)={0x1a, 0x30a, 0x5, 0xfff, 0x2000000000, 0x3a, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x15}}, 0x10) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x26a, 0x9, 0x3}, 0xffffffffffffff7f) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40) 2018/03/18 23:11:23 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x9b}, 0xc) r2 = socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000180)) unshare(0x400) getsockname$inet(r2, &(0x7f0000000100)={0x0, 0x0, @dev}, &(0x7f0000000140)=0x10) 2018/03/18 23:11:23 executing program 5: r0 = socket(0x52, 0x3, 0x8) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/03/18 23:11:23 executing program 1: r0 = getpid() r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x5}, r0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r2, 0x800442d3, &(0x7f0000001700)={0x81, 0x615, 0x200, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'vlan0\x00'}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r3, r1) 2018/03/18 23:11:23 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000000080)=0x4, 0x4) sendto$inet(r0, &(0x7f0000e9bf14), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23}, 0x10) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@ipx, 0x10, &(0x7f0000000240)=[{&(0x7f00000001c0)=""/123, 0x7b}], 0x1, &(0x7f0000000280)=""/79, 0x4f}, 0x0) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000e59f13)=')', 0x1}], 0x1) 2018/03/18 23:11:23 executing program 6: syz_emit_ethernet(0x7, &(0x7f0000003940)=ANY=[@ANYBLOB="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", @ANYPTR64=&(0x7f00000001c0)=ANY=[@ANYRES32, @ANYBLOB="5edd808e6e03f25dd0864d6d2f49be73b0642eb9083b0528cae6a2199fbd57c089a17c809d936d8e9aaedb78a63492c70605acca8138c4bdd9b38fa672f84c12c7b7c9f2826ca938321fb06c071fe83c4cc884e33a13c200db1a2b7b662163a4685fa24b93b74f19d17b295e8d6f3baf7de59f23708c4e53273f746d73ce87043ca623bb837188acb8b27be2d82dfa013f88ba24a5731057281a3a77aa9789d6cb1ec7ea14edfecff3752f4b4e786d18008acb8b3397b1349200633b111476b77f872af47908514d7ed999e96099ca49ff", @ANYBLOB="62616a3c26818924dad5a488c03abb65ec894e697a21375f6e4db957d51279727bc89f46646cc8efea1ed235770d6f212850e0861a1e6740eb7375a2e22b5856ac40fe7f65cc9c71ea2b21724ecf7eef4cdb64ee89ad7476df1a111dbd74a153719a3a9e", @ANYRES64, @ANYRES64, @ANYRES32, @ANYRES32, @ANYBLOB="d258b819057a33ea78fc393bca9dfd15404f6968696c301e20dc70d9d521ea4cce0e0873e5791e725c42435a98337867419b9a71cfebe2b4717083751cad3b0d800ba9f34391a61d225e92de85bfbe0daf414d53ad5e34db174f5f610d624e6a42d0a887e26562327379c605357a7ab617dd52c6180f9f064f48d164a679bd1f2bdd94508126625933ccbac89a43548c8c4446a3cbab460db228deb998c5bdebddb6baf534a85fb3ec163dc084a3a940de43809c029dc95808675ffdbb05cd1756e44b"], @ANYRES64, @ANYRES32, @ANYBLOB="34404fcf3ce2807857bbbbfb5b99a08f08cb11a56f2a15ce2a8a9f76e317152b12603c288dc9d064334cef4208aec62bc9e0d7b1a3d84386190143feaec276dc96248ce5ee2b92f965998c284a1edca55566814cbe3765ba3e47e354656ab3253935e2b2003496753f90c0537049c8d9150db3f9d3f48e57b1999c8c69548ca0199490bc6908286b5a02651a6a373fa9f348472d620dd965cc87b6a492c987e1d7e1a685fe95a4b222c2", @ANYPTR=&(0x7f0000004d00)=ANY=[@ANYPTR64=&(0x7f0000004a40)=ANY=[@ANYBLOB="233cfff34b32c9b65ccf9e48e88252303b85689c90a1cab378b4cdf2b4828c8e25196734fe262e7511005157116a8951f8d17214b784640ab2e6c7e7969e1c2e1d48956ddb41ceba8d8a8a20925dbfabf4", @ANYRES64], @ANYRES32, @ANYRES64, @ANYRES64, @ANYPTR=&(0x7f0000004ac0)=ANY=[@ANYRES32, @ANYBLOB="24a09f326f156be4405ae3afee212e5e25041ef3b057704528218b3fd57c2d62574a340b86bd1c95b3b3872f9e864e74e9154fb8fd588bdfa82959ff2ca5e3d1a52cb43392bea14c97d7526ca0d729a1662af4153127708a4a149d6cda43f39d43da88824b1cd7220bdc27cc239596705e63abe130f887ce5bab45031cb556ca09f378ecad76fe616b072205595702e2369b0a55c5fada05cf844b54b17518fdbf9cd81e4eba04a6f5f6154da07e5cb844bbecf23c13470f4ec57b4435cdc871d069a75e0c66391b35582d52317dfb9e2ce9bfb9", @ANYPTR, @ANYBLOB="9517c4477818c62a62726818b867e47e9ffdd3bb687c78967b26b20462956e3e5a8e5e293c69c63073f06b0019d6f4b54f5f58e4aa6761c39ca0ae0c2687c6f50533afc3557720b7c45bd301d046d1bf2353cbb5c7baeee1ad34b0b623f92f5107f7d32e123aa1f1a8c0a49512e9fe6dfd107c0202cb849945fedc6d453cc105fc4556052da424e703569173690e7f5161978f8c2bc51805d85554938ad2e184e27a731bcae62062c58fa2d12cc36c41581420fb67cd48ea21058c2fd1a20746409b649590e0817c0a1cca071bc7994049ad246e0e78cbf25a0318197dd238748aa0555887d8985e72aa82158c0ba033615db450a3"], @ANYPTR, @ANYPTR=&(0x7f0000004cc0)=ANY=[@ANYPTR]], @ANYRES64], 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x80, 0x0) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000040)="cb315908962c326e38c54f3473cfc239d3afb3af414cd8f5514d4b18c16f9513c6c5cd0a90e3ec") 2018/03/18 23:11:23 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000040)=0x1c, 0x800) getsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f0000000080)=""/206, &(0x7f0000000180)=0xce) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000001540)=""/70, 0x46}], 0x1, &(0x7f0000003200)=""/12, 0xc}}], 0x1, 0x0, 0x0) 2018/03/18 23:11:23 executing program 5: r0 = add_key$user(&(0x7f0000c33ffb)='user\x00', &(0x7f0000b7affb)={0x73, 0x79, 0x7a}, &(0x7f0000f88f8d)='\r', 0x1, 0xfffffffffffffffd) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000000140)) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000080)="b09dd6934db561d84dff241acd882141ea79844c00000000000000000000000000000000") accept4$netrom(r1, &(0x7f0000000180)=@full, &(0x7f0000000100)=0x48, 0x80000) r2 = add_key$keyring(&(0x7f0000195000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000000040)=0x706, 0x4) keyctl$search(0xa, r0, &(0x7f000039c000)='encrypted\x00', &(0x7f00000aaffb)={0x73, 0x79, 0x7a}, r2) 2018/03/18 23:11:23 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r3, 0x4040ae9e, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}) pwrite64(r2, &(0x7f0000000040)="14ff6440564381aab73b5276d03b389654c589771e41fe2a2828b47921544d4e80f015b996e99b0652bb32715ffaef4ac8654563f6fa5ce5a392800504", 0x3d, 0x0) 2018/03/18 23:11:23 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) 2018/03/18 23:11:23 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f00005ba000)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00009baffc), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x1a3}, &(0x7f0000000000)=0x8) 2018/03/18 23:11:23 executing program 7: mmap(&(0x7f0000000000/0x59000)=nil, 0x59000, 0x5, 0x32, 0xffffffffffffffff, 0x0) futimesat(0xffffffffffffffff, &(0x7f0000027000)='./file0\x00', &(0x7f0000040ff8)={{0x0, 0x2710}}) 2018/03/18 23:11:23 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$pppoe(0x18, 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000880)={0xffffffff}, 0x13f}}, 0x27e) write$rdma_cm(r0, &(0x7f0000000980)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa}, {0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, r1}}, 0x3c5) 2018/03/18 23:11:23 executing program 7: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x4205) ioctl$LOOP_CLR_FD(r1, 0x4c01) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000000)=0x0) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0xfffffffffffffffd, 0x3, 0x100000001, 0x5, r2}) 2018/03/18 23:11:23 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000100)=ANY=[@ANYBLOB="ffffffff75ffaaaaaaaa00ff86ddee8a605100303afffe800000000000000000000000000000000000000000000001860090780014000060c5961e00000000ff010000000000000503000000000501ff020000000000000000000000000001a88e8f39aea0ff6337f14f47fd0422d80cfb9b3abe3ad6b557eefcfbb7913c3207aa168757780675f9466a91e9700ed7f02539776ef1d82a7d1be9ab3378338bca2906f706e8e4ae37a1dda06d0cb98d1c623ae4db11af1f85940b1218f9693fd036b17e8dfa5d0c6c959b5740c5df3972759e54984bd01e3ade98ad"], 0x0) gettid() fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = getpgid(r0) ptrace$setregs(0xf, r1, 0x1, &(0x7f0000000000)) 2018/03/18 23:11:23 executing program 2: r0 = socket(0x10, 0x803, 0x0) sendto(r0, &(0x7f00000001c0)="120000001200e7ff00ffe90009149b00f99b", 0x12, 0x0, 0x0, 0x0) recvmsg$kcm(r0, &(0x7f0000000ac0)={&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000a00), 0x0, &(0x7f0000000a40)=""/106, 0x6a}, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000080)={0x0, 0x7, 0x5, 0x10001, 0x11}) recvmmsg(r0, &(0x7f00007f9000)=[{{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000df9000)=[{&(0x7f0000d3d000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/217, 0xd9}, {&(0x7f0000da2f57)=""/169, 0xa9}, {&(0x7f00004bbf68)=""/152, 0x98}, {&(0x7f0000d33f22)=""/222, 0xde}], 0x5}}], 0x1, 0x0, &(0x7f0000fd0000)={0x77359400}) 2018/03/18 23:11:23 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80c0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000200)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e22, 0x9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x5}], 0x2c) r1 = perf_event_open(&(0x7f000055cf88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x25f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001f88)={0x1, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}, 0x400}, 0x0, 0x0, r1, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@mcast2, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f00000001c0)=0xe8) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x0, 0x0) r5 = gettid() fcntl$setsig(r4, 0xa, 0x31) sendmsg$nl_generic(r2, &(0x7f0000000400)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f00000003c0)={&(0x7f0000000700)=ANY=[@ANYBLOB="c00100003800200028bd7000fbdbdf25080000008400030028003e00000000005b40757365727d656d31b15d776c616e316c6f47504c76626f786e6574312e000c00320000000000", @ANYRES32=r3, @ANYBLOB="1d6812f496ee9b1b4543b1ed2090682017aa06ebd72d3b9d25ab3f9c2abd6f4ae0756ece2f85c2a5efac96706daa4e779fe720b07e7f7ab8c4af0f7b01d46e248a6f433c2160b0ff22c39d00340004000c001c0000000000080000000c00730000000000", @ANYRES32=r5, @ANYBLOB="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"], 0x1c0}, 0x1, 0x0, 0x0, 0x4004000}, 0x0) ioctl$sock_FIOSETOWN(r4, 0x8901, &(0x7f0000000280)=r5) 2018/03/18 23:11:23 executing program 4: r0 = socket$inet6(0xa, 0x805, 0x0) close(r0) pipe(&(0x7f0000000040)) fsetxattr(r0, &(0x7f0000000000)=@known='security.selinux\x00', &(0x7f00000000c0)='system_u:object_r:netcontrol_device_t:s0', 0x28, 0x0) 2018/03/18 23:11:23 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000080)={0xfffffffffffffe00, 0x5709, 0x1000, 0x1, 0x5}, 0x14) bind$inet(r0, &(0x7f000001bff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r0, &(0x7f0000024ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg(r0, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f000002efc0), 0x0, &(0x7f0000000000)=[{0x50, 0x114, 0x7, "971969ab26ef5c51bffc700ef4fb0fb9d857938f6d80a01bc5e043a5905cc27e30448b1aec9d1d30740dc8a01f7bcd6045cd51fb1420c70e46794d39a31a26b2e6"}], 0x50}, 0x0) 2018/03/18 23:11:23 executing program 1: r0 = socket(0x10, 0x802, 0x0) socket$kcm(0x29, 0x7, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x400, 0x0) sendmsg$nl_generic(r0, &(0x7f0000000040)={&(0x7f0000765000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f000078f000)={0x14, 0x19, 0x301, 0x0, 0x0, {0x1d}}, 0x14}, 0x1, 0x0, 0x0, 0xfffffffffffffffd}, 0x0) 2018/03/18 23:11:23 executing program 7: r0 = socket$inet6(0xa, 0x80003, 0xff) ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001000)) sendmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@nfc={0x27, 0x1, 0x0, 0x2}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000080)="f687", 0x2}], 0x1, &(0x7f0000000100)=[{0x108, 0x10f, 0x9, "b68b47d576f910f4f42f9adaae21c436aed89f134e034897bf1612e7151d59f91d106a825df2326ce71e3440002fd3e1b38538a59d3a7cf2e2496d6b33737e17cc46e7073866fca0164e66969734e5544d216add8c3f617b68e67ac381a87fe4f67275c37ad250089510383a8c8447d03ece876e77a424e0620ade7bbcd29915c1edbbf8128a6e7a5908f861a5e5954d0093bca0418b6511de0c8c5023711e5d198ece4cb093ecfc3b52202ea3a4a4d99f0a6a6a438787ca4d01d6361f09c214e757c28ed2f54840f984bdbf7e59eafb98b3d7ea86e1da51482e05444459d62fef70325f1b960bfc7541269e98b644a614d722d2982b9ac383"}, {0x64, 0x11f, 0x5, "bc6e9d2456b486f2c1fa68865b2abd5509a9cd4f4d79b83e3832884db451562c1859095e55997a86bf7e72903887af419db787dd3ea1245a401cb50ff5c5e3db5b5bbc79607ce03567c115a190b6029a8912ba7a6b7b7a08"}, {0x64, 0x117, 0x5, "229bcc48b15ae431d5a293642c728da6c70e2cf3cd32f78b74bc53e60cf73d1a2290d002ce0e6b7777acdd34fbd4a3ff9279abf22f6fae96f114613a12fce55a2b0ae78c3faa52238db2dcebaf849442e6d9113e33be7585"}], 0x1d0, 0x845}, 0x0) [ 135.250348] audit: type=1400 audit(1521414683.845:89): avc: denied { relabelfrom } for pid=17475 comm="syz-executor4" name="" dev="pipefs" ino=51229 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=fifo_file permissive=1 [ 135.294936] audit: type=1400 audit(1521414683.877:90): avc: denied { relabelto } for pid=17475 comm="syz-executor4" name="" dev="pipefs" ino=51229 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:netcontrol_device_t:s0 tclass=fifo_file permissive=1 2018/03/18 23:11:23 executing program 6: syz_emit_ethernet(0x29, &(0x7f0000000100)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipx={0x8137, {0xffff, 0x0, 0x2, 0x4, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@current, @current, 0x4}, "2a891d63b82f67f86a2e3f1509985c99dd3cb4cbe08e379d733842f80b720e03b2ae96a7f6bcb7d5774ff3151515352c87670b447d3a9e375df72a8ffb02cde584ebc1fc04"}}}}, 0x0) 2018/03/18 23:11:23 executing program 1: r0 = add_key(&(0x7f0000000040)='big_key\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f00000000c0)="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", 0xff1, 0xfffffffffffffffc) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) r2 = syz_open_dev$dspn(&(0x7f0000001280)='/dev/dsp#\x00', 0x6, 0x410800) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f00000012c0)={0x3, 0x8}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000001100)={0x2, [0x0, 0x0]}, &(0x7f0000001140)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001180)={r3, @in6={{0xa, 0x4e21, 0xc1dc, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}}, 0xffffffffffffffff, 0xdc, 0x4, 0x3ff, 0x40}, &(0x7f0000001240)=0x98) keyctl$read(0xb, r0, &(0x7f00000013c0)=""/212, 0xffffffffffffff22) add_key(&(0x7f0000000000)='encrypted\x00', &(0x7f00000010c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000014c0)="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", 0x1000, r0) 2018/03/18 23:11:23 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f00000065c0)='attr/current\x00') getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) exit(0x20) write$tun(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000001000000000000006197f9543c580d234745aedf6fbf9df5a907e91434ee1feeec5d182967eb5a485bcf1a50a1dcb87ba0ffba0f77072e3d18de5a630941f46319730c3267"], 0x42) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/18 23:11:23 executing program 2: r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$setregs(0xd, r1, 0x7f, &(0x7f0000000080)="741b3b005a3e4672fa500be2049255ba052dfd1e30a02c887e13ac64e832793bfc444eb8c08de5134fe8e88dd1ca238c0b3d791f55102d67f77da533d7b3184fe3f3334ac65ce98dad43f6080af1ab6192709ad1d274694b8416b6f777abe902704e65e4e4ea0ad0bdbd0b4c2013bd209104b1edf813f14049af8d47ad5e48658a8d19f260c7cc760bb3fe7775d54ca5478b8fe63712c4b922305417371d05cfee81d4ccd4deb399490ca91123dd12589f24086f8e8e3ab4") bind$bt_l2cap(r0, &(0x7f0000000000)={0x1f, 0x3, {0x0, 0x1, 0x80000000, 0x0, 0x4, 0x8000}, 0x973e044, 0x9}, 0xe) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000140)=0x7ff, 0x1) recvmmsg(r0, &(0x7f00007f9000)=[{{&(0x7f000051e000)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0xb, &(0x7f0000df9000)=[{&(0x7f0000d3d000)=""/4096, 0x1000}, {&(0x7f00000ec000)=""/217, 0xd9}, {&(0x7f0000da2f57)=""/169, 0xa9}, {&(0x7f00004bbf68)=""/152, 0x98}, {&(0x7f0000d33f22)=""/222, 0x150}], 0x5}}, {{&(0x7f0000a18ffa)=@hci, 0x6, &(0x7f00001cdff9), 0x0, &(0x7f0000259f14)=""/236, 0xec}}], 0x2, 0x0, &(0x7f0000fd0000)={0x77359400}) 2018/03/18 23:11:23 executing program 3: syz_open_dev$sndpcmc(&(0x7f0000a06fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) poll(&(0x7f0000000100), 0x200003a1, 0x10000) 2018/03/18 23:11:23 executing program 0: r0 = syz_open_dev$sndctrl(&(0x7f0000000100)='/dev/snd/controlC#\x00', 0xfffffffffffffffd, 0x2001fe) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000040)=0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000280)='/dev/snd/pcmC#D#c\x00', 0x4167, 0x200c0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f00000002c0)={0x0, 0x7, 0x2, 0x7, 0x3ff, 0x8}, &(0x7f0000000300)=0x14) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000340)={0x0, 0x44}, &(0x7f0000000380)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000003c0)={r3, 0xfff, 0x7fffffff, 0x2, 0xfffffffffffffffd, 0x3ff, 0xfffffffffffffff7, 0x5, {r4, @in6={{0xa, 0x4e20, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x1}}, 0x6, 0x4, 0x800, 0x1ff, 0x8}}, &(0x7f0000000480)=0xb0) perf_event_open(&(0x7f0000000140)={0x3, 0x70, 0xfffffffffffffffd, 0x0, 0xffffffffffffff00, 0x80000000, 0x0, 0x7, 0x20000, 0x1, 0x7fff, 0x9, 0x2, 0x6310, 0xbab, 0x4, 0xa0000000000, 0x80, 0x400, 0x6dca, 0x9000000000000000, 0xffffffffffff0000, 0x5, 0x0, 0xfff, 0x6, 0x6ee99160, 0x100, 0x7f, 0x80000001, 0x400, 0x200, 0x66, 0xfffffffffffffffa, 0x14, 0x3, 0x3ff, 0x8, 0x0, 0x8, 0x0, @perf_config_ext={0x65b, 0x4}, 0x400, 0x4, 0x1, 0x2, 0x6, 0x8, 0xdd}, r1, 0x1ff, r2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0xfffffffffffffe29, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10, 0x80000) ioctl$sock_netdev_private(r5, 0x89f8, &(0x7f00000001c0)="ae637543a3d0e7946d5d16b07289ee83a03646d6d7685749a7715d61bce1da96523c644b35e45cd5cce94b2b52a0eb610505d33a6b8963182c156d78829612c233e004a23be838fb83cb6f33b6f06f57daceea9b429426973de18655fa011baa55e75836723bb8b2353cfab9ac6797b094c015e473dbef9a3f21c5d727b52ec0593a85f85cf92c17135c52e76d87e028") ioctl$int_out(r0, 0x2, &(0x7f0000000080)) r6 = socket$nl_crypto(0x10, 0x3, 0x15) listen(r6, 0x191) 2018/03/18 23:11:23 executing program 5: clone(0x0, &(0x7f0000fbf000), &(0x7f0000c53000), &(0x7f0000f8b000), &(0x7f000025e000)) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f0000000080)=',!@\x00') pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f00000000c0)='./file0\x00') r0 = syz_open_dev$vcsn(&(0x7f0000002680)='/dev/vcs#\x00', 0x0, 0x486000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f0000000180)={0x0, 0x0, 0x10001, 0x80000000}) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40086437, &(0x7f00000001c0)={0x0, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000), 0x1366) ioprio_set$uid(0x3, 0x0, 0x0) 2018/03/18 23:11:23 executing program 7: r0 = socket(0x1e, 0x4, 0x0) r1 = gettid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) r2 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3f9, 0x0, 0x1}, 0x10) sendmsg(r2, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "02ed01000000000000000001e527cc573c5bf86c483700c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f9b1ff010003000024e7af50dd0700000000000000e3ad316a19830000000000000006cb24281e2780e503000076c3979ac40023bd07020078a1dfd300881a8365b186827436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00008b2000)}, 0x0) timer_create(0x1, &(0x7f0000000040)={0x0, 0xd, 0x0, @tid=r1}, &(0x7f0000000080)=0x0) r4 = dup(r2) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r4, 0xc1105511, &(0x7f0000000140)={{0x2, 0x5, 0x8000, 0x10001, "4923f7dc3b23633f1829c3559b2bfa1a16bab13a7fc56cdc098a4c048c611afd320b50b22751c845aafe4a41", 0xb818}, 0x0, 0x0, 0xb032, r1, 0xfff, 0x6, "b52e126d3ff4c566c2c4668fc8d5004c4aa7cea6f6e20da6536b9c29ae3945c95664a94d950ee8cf14f573afdda87e4a493a3a97c75e003f50da8c223076dca3", &(0x7f0000000100)='&ppp0\x00', 0x6, [], [0x1, 0x9, 0x6, 0x80]}) timer_gettime(r3, &(0x7f00000000c0)) 2018/03/18 23:11:23 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x9, 0x240) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) socketpair(0x3, 0x5, 0x4, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000040)=0xea96, &(0x7f0000000080)=0x4) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/18 23:11:24 executing program 3: r0 = socket(0x11, 0x2, 0x8) bind(r0, &(0x7f0000ed6f80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) sendmsg$key(r0, &(0x7f000090b000)={0x0, 0x0, &(0x7f0000250ff0)={&(0x7f0000000040)={0x2, 0x0, 0x0, 0x0, 0xf, 0x0, 0x1000000, 0x0, [@sadb_x_policy={0x8, 0x12, 0x2, 0x3, 0x0, 0x0, 0x62fe283c, {0x6, 0xff, 0x6, 0x2, 0x0, 0x5, 0x0, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xf}}, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, @sadb_x_filter={0x5, 0x1a, @in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@dev={0xac, 0x14, 0x14, 0x14}, 0x8, 0x14, 0x4}]}, 0x78}, 0x1}, 0x0) 2018/03/18 23:11:24 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000000040)=""/7) prctl$setname(0xf, &(0x7f0000000180)='dev ') 2018/03/18 23:11:24 executing program 1: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000029c0)={'gretap0\x00', 0x0}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000002a00)={@remote={0xfe, 0x80, [], 0xbb}, 0x40, r1}) [ 135.396347] audit: type=1400 audit(1521414683.991:91): avc: denied { listen } for pid=17496 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/03/18 23:11:24 executing program 0: r0 = memfd_create(&(0x7f0000000ffe)='$\x00', 0x0) write(r0, &(0x7f0000002000)='/', 0x1) unlinkat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0x200) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9, 0x200) 2018/03/18 23:11:24 executing program 4: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000080)={0x7, 0x0, 0x2, 0x6}) sendmsg$kcm(r1, &(0x7f0000002900)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000003c0)="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0x1000}, {&(0x7f00000013c0)="ecbd964c4caec999340cd97f7eeb25532d290739ec2f945881df921a895c73e58aa1314199f339fe4e89a2da1ae13ef81a060e765f350aea697fd3cff779a8526674eb2e3e1eb0627613b00926cdf3b93c06aab9e4216f2a2cae6745b0e27d20ccb73f7a7a76d93195bf5c5e635974b9cc81bb81e43110b5aea7943c878a2acd9a1fad6e5b7996fe71b8767fb9f5dfa39e3614a7245c55b2a63828ef9699772f35f3517754c81f09a67c19f5cd93d2472fa51e17a5d63f95594c7bfc93d06cdb5bea40c0c2ba07c6523164c9031aa937964ce5c3dbe8c2783225c060dd5f65f928bc0acc6d6cd75e64e9e397d1a9fceba79e40ca170e7da7f8044d4e0d", 0xfd}, {&(0x7f00000014c0)="b6f836683f9a6407a3a67da02f200aaa7e94e2b95992f921b002288c726f6c9538a6509bc7dd36f3fcb58c8d6c275c6cb66665a9a4eb51e8d33648e8197fdb50f227b335581f62f66304dc069a97938de57dd3ba2b72361a3e30d9d41db4644002bd03d81dbe42eba7390d9f2449742d41e3da4e3c5a6f3183424a8a5ab82914b1d4eac6f2db150e96c2aa952f5f23683eb6fe9b1b6c359c04c77b5187014c475a52f7297399c39a24b92a88f0165bde6ba6af9cc7e741d23579fbf99503dfe431590803061258b5226e3e2cb6a6c81b2f76edeb84879675e36480173309020b80ed4c89ed9c67e19d2d232f098b05730ed0601e1a91a45873f1237a82f035", 0xff}, {&(0x7f0000000140)="35c2cea3a68cbac313c72376be1e102a4d96", 0x12}, {&(0x7f00000002c0)="6f3c272aa80c71bec3b417204ba3895142c6b01e6b1979f3db83d470cbe82713b722ef0951cc246c392f6ca9e53e12847b255dc9dacebb663a71cc6455842b8aaae1d0baca447379fb1e9179a3142006da3bcf4e4b09585208dab76e2bc43dc54c529b6c87cb282980bd5ab7e2151be730946d7f0de525a43bf6222eb7e3602528e5ff7815967a8da80775ceb3a22dd9391d98121777857755f4058461fdb10e9409edc6d3216f38d3937caa23e62a173ec17367f4d55a5def7798b1", 0xbc}, {&(0x7f00000001c0)="89e738220d63c9027bb440d095b64e245c46fd1e95", 0x15}, {&(0x7f00000015c0)="daffd128e9a5aab602f4ae49f11a88d55513c6a30235a90222d773e2b0adfef00a184816c37d17b754da747ae622130f8ec4b6462bf96b158e57567676027a5c0cd575d86decad6d30676539053fe2442c795652407cfd2dd6b494808f8054f33464f616351a134826082992f9cd56ce281dc96d3a28c49abec3c5efb18576376a749483a69d265c5c6db200fbecd277d77cc8bf9d125ebec68c1bfc", 0x9c}, {&(0x7f0000001680)="50f814375086ed73c11c8bb907381867a4c8f6ffa47f8be949e2ec3b7f871e4804541b30122136ecf3a26dce9f10545cc8eceb953adb95f7c287391a6f507fb126d37345b9ad00d5608571238486", 0x4e}], 0x8, &(0x7f0000001740)=[{0x88, 0x107, 0xd5, "0764fd46b8d00e5f32dad7a90f4bb4ea3fc97c99225c63ed61001d7044f8a2e0758d71e316d3b25d462922816edc589feabfb5b4e526faeaa01c27fbf4d71fba5aeccc300890523c446b7f625a6f590012deedeb5a66fb743fdf77e4eed9faf71e03cc1ba36c067436045cc64f4d5d4bf04539d80372776eb7"}, {0xbc, 0x101, 0x1, "b64dbce01ef29edce87d64755b2f7a320217dc2e82a92837489bc7e8c9e5aeb079b01a58ebf0ca584b930ede46e5da433dec4a9f1d1d81717ff29759ff2f10352c96e14172845c39154cf03ece0d76e56157d91249c8942c30b3af9007c274a8dbdfa3a7d2443e9d1493032287c5ff67c2ebec38f2fc9cc67607b8b876a1595318f4ef529bd7236b09a932df50fc9f2f4afcbece6688eddbe24d77c3eee2c479e614ac3ad3e864b7f523f4a5f554ee"}, {0x100c, 0x10b, 0xabc, "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{0x40, 0x10f, 0xf9, "23e8677e3f12113bff6ff6d364a0e500f959c9016f99891828193f3487a893065f8643f025e3ef804679fe407cb2810bb6"}], 0x1190, 0x4008010}, 0x0) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40086437, &(0x7f0000000100)={r2, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f00000000c0)='./control/file0\x00') mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) umount2(&(0x7f0000002940)='./control\x00', 0x8) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000040), 0x4) close(r0) 2018/03/18 23:11:24 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x6, 0x101000) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000001c0), &(0x7f0000000200)=0x4) mknod$loop(&(0x7f0000000140)='./file0\x00', 0xa0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000240)=0x1000, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000db4000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000100)=ANY=[@ANYBLOB="18000000150001020000233cfb779dfb2aa10914637f07126e6bd9ee24dd75a80be2ad764230295ee32b1c", @ANYRES32=0x0], 0x18}, 0x1}, 0x0) 2018/03/18 23:11:24 executing program 2: setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x4e20, 0x400000}, {0xa, 0x4e20, 0x0, @empty, 0x1}}, 0x5c) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/18 23:11:24 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e05411, &(0x7f0000000080)=""/180) open(&(0x7f0000000140)='./file0\x00', 0x101001, 0x100) 2018/03/18 23:11:24 executing program 6: syz_emit_ethernet(0x126, &(0x7f0000015e15)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) syz_emit_ethernet(0x88, &(0x7f0000000000)={@random="b700f6f77345", @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [{[{0x9100, 0xf904, 0x8001, 0x2}], {0x8100, 0x7, 0x3, 0x1}}], {@generic={0x8116, "e4bcd3a88af74f46019728608c0d89bbff86f414ae2173a98764fefa75e0cfcade75eb91c8c66a15b154a114398ffb3af1056fb6fd3f8f598aab0395416b249c1e9e3e044be410bfed0adc859ec6f0bc8ed776d7433463906563544a3640b5472594acb88cdd854fd99f8b6ce80664479021"}}}, &(0x7f00000000c0)={0x1, 0x1, [0x797, 0x1ff, 0xc5e, 0x120]}) syz_emit_ethernet(0x145f, &(0x7f0000000100)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x19}, [], {@mpls_mc={0x8848, {[], @ipv6={0x6000000000, 0x6, "2fe16c", 0x1429, 0x8f, 0x1, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xaa}, {[@dstopts={0x7e, 0x201, [], [@jumbo={0xc2, 0x4, 0x763}, @generic={0x2, 0x1000, "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@dstopts={0xff, 0x7, [], [@enc_lim={0x4, 0x1, 0xc0000}, @ra={0x5, 0x2, 0x1}, @calipso={0x7, 0x28, {0x5cc, 0x8, 0x1, 0x7ac80000, [0x0, 0x101, 0x6, 0x6]}}, @padn={0x1, 0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}]}, @hopopts={0x0, 0x4, [], [@ra={0x5, 0x2, 0x4}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x8, 0x4, 0x2, 0xfffffffffffffffc, [0x9, 0x8e7]}}]}, @srh={0x0, 0x8, 0x4, 0x4, 0x200, 0xfbf, 0x1, [@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}]}, @hopopts={0x3d, 0x1, [], [@ra={0x5, 0x2, 0xffffffffffff1c72}, @jumbo={0xc2, 0x4, 0x9}]}, @srh={0x67, 0x4, 0x4, 0x2, 0x2, 0x9, 0x4080, [@remote={0xfe, 0x80, [], 0xbb}, @empty]}, @hopopts={0x2, 0x25, [], [@calipso={0x7, 0x40, {0x3, 0xe, 0x5, 0x0, [0x8, 0x9, 0x4, 0x7f, 0xffffffffffffffc1, 0xfff, 0x3]}}, @generic={0x3, 0xea, "c5f283dd4bad19b76a5c2fd5858bc212053dfbca0006c1fdf3097a17bc96dab689bb6a12d4266370042251b9920c9d7a296916b32f3f8d597ca1bd71295f5d2d4b1f788a194acfb3f0d0f703a019086c2e957fc4ce83bf47f47753c552461fcc4cb8ca78a247fe967342d02fd067a7647cce3e797e52a4a6e9dde883ed2fc3af330e2a89ccb75a5cfca4740371dac23b859c1c73bbf116c9b2249030fdc4d252bab2095702eb4ac11d336d9d31b104d515a4854989f50fe86029807b185098e21496a7292b3fb83160412d5e5c32180972bc0dbed64b85202c983270f83475d75f3b4d31f6e4fbdfc55f"}]}, @fragment={0x32, 0x0, 0x828c, 0x3, 0x0, 0x1, 0x64}, @routing={0x3f, 0x6, 0x0, 0x7, 0x0, [@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x1, 0x0, 0x78a2, 0x0, 0x1, 0x880b, 0x1d, 0x0, [0x1, 0x6], "ee1f065633c34f49d6a1bcc6daf2acce3b0afda74b80f028f7d59b34fd"}, {0x5, 0x0, 0x2, 0x7fffffff, 0x0, 0x0, 0x800, [], "f91ec452cdedc225e35dabed760680ab27f21fddef382ac557b1d90a1e67f17391d934726402f9b335ef61db953c2261f2fe41ae93579dbd7c80087e2bd30d29db875f27e4a624560d3c6cf8e53dff2bc9a035b0ee2e0f1dd1a4a4e577e6a73ef04a8b16d0bccca56d6e4657b3bb989d212decae952bfdcd836b6c0f75ba5a3b5438af7592f9c51954c26c974bea5be64ee5a402af885046b14235a4951c6b2473f1edf5da789159e50a77ed20454b62ecf8e12f801bd8f1717b448c4461217306d9fd143146cc20ae093d99158a3a6d49ca5cd3d2c2319678942ac47a50da50"}, {0x4, 0x0, 0x3ff, 0x1f, 0x0, 0x0, 0x86dd, [0x4], "65375b8526ab21c0bfedbacd440255cebff9e3d1948e47e7fd9682da2f64a2142595e780fca709131d25515c35911e77b81ed452977b48c64fa0ddf9acfd7d4cc96625c058df35562bce2194c17361da5d0570f75c"}, {0x8, 0x88be, 0x3, {{0x6, 0x1, 0xb7, 0x6, 0xe44, 0x0, 0x4, 0xfffffffffffffc01}, 0x1, 0x9}}, {0x8, 0x22eb, 0x2, {{0x45a8aacd, 0x2, 0x6, 0x2, 0x1f, 0xffffffffffff8000, 0x8001, 0xe84}, 0x2, 0x800, 0x800, 0x5, 0x460, 0x18da, 0x200, 0x8, 0x81, 0x100000001}}, {0x8, 0x6558, 0x0, "66c8f0bfe3b25fb2ef32e6c62e"}}}}}}}}, 0x0) 2018/03/18 23:11:24 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc7539esp(ctr-camellia-asm,ghash-generic))\x00'}, 0x58) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$poke(0x5, r1, &(0x7f00000000c0), 0x9) ioctl(r0, 0x3, &(0x7f0000000100)="184bdb22b6d31973183b2862b306337fb3110251ba8ff821fd956be0f5dec5c01a221e8dd80fda3b0a0c6bf6554bc7e77c50c2596fa53cc0940ba60410232e3629e289a3e3ab6ccbd42d9b6023f6") setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180), 0x0) socket$alg(0x26, 0x5, 0x0) 2018/03/18 23:11:24 executing program 3: r0 = socket$inet(0x15, 0x5, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x100000000, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000000140)={0x2, 0x4e22, @rand_addr=0x4}, 0x10) connect$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) r1 = request_key(&(0x7f0000000200)='.dead\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000480)='\x00', 0xfffffffffffffffa) add_key(&(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000003c0)="af970f94e024199204e6fa1615b035be94c65e828801da0ca0de8fc981299fe2d6711c58be70c35275898d988b7e1352024abb40ed97bc0c762c6acbb618c396cd5610581b7074c95b0aa30ffc115fac889a829e4d1c", 0x56, r1) sendmsg(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)}, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000100)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f00000002c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="ec00000040a65f641fe25ad335d4b4316878ad3ee3a1d9ac91e56d7b56763d20a4d4868e9449c76a9d2b3031eaffe9d38c2c442b785f665999418f6b2ab969cd56cc4dc0c2a47a0a960bbb8cc87984c88a4056b80d2ba1e7d571c6c4e33326157e45bf9bc918c44ce684408ee34596f0f9fbe825858e767ef0e75d4eda98f4062b42f59e3b42988be7a6c5288dfef27425596da987800224c0bcee9e09aabceb9fc368176661ff5ce720052a1f3d03f80b030f4d75a83104fb6a08d0a4ce386d4bdbbc20492ec9acba25301918ac862ea5d40b686ef3dbecde0a19885f7f392ac2e4bbc72d39fb7fc02b0000"], &(0x7f0000000000)=0xf4) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000500)=@in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000580)="312e56e968e97984468ed9466b49ce16c392d7a4110796f06492df775263376f37a6009536781a9857a1ab91f272ddcf82cdbc900f922cecc268c703e6f2505bcb19dc217e", 0x45}, {&(0x7f0000000600)="9bd20f78a91376a3b5547610370936fc9743", 0x12}, {&(0x7f0000000640)="c6ea32126f795890714ec5d259071852bd3034bfcab0929e2211d50337c57be4e0520f5d55110730", 0x28}], 0x3, &(0x7f00000006c0)=[{0x84, 0x88, 0x4, "ee7ae6be0c0f7d06d2a278ae435c519fd9410e06ae88b30090460cd209ecf06217599b7d768586d0c2b56258e8f244b729131c4b82f51c522805f25b8bd482524eb9abb761e7f249d4259f5eb0febfdb0bf6a4a1c55c348f5ebd6df6ee707ed8bff2c16028c68c7d9c07cca6471e0d5fe020d6c13069"}, {0x5c, 0x84, 0xb16, "0151788492c98cfbb4607ab85185d12d96fdbc9988cdcfc3296012a0a310bb8f5e0d807c824e6c908ffaf054455f7f35847bdc0d709d31e936a9bd90bf32f23dd2083980f604afa7e5997916d443a88d"}], 0xe0, 0x80}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000080)={0x1cfa000000, 0x4, 0xff, 0x101, r2}, &(0x7f0000000280)=0x10) 2018/03/18 23:11:24 executing program 2: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x6, r0, 0x1}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000280)={0x0, 0x21, "4e92f0667bd36a62118b3885b3aba15af80aec46643690e8306f95686ca8afbb0a"}, &(0x7f0000000140)=0x29) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x0, 0x200, 0xab, 0x1, r2}, &(0x7f00000001c0)=0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r4, &(0x7f00009f5000)={&(0x7f0000000600)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000000840)={0x14, 0x3, 0x1, 0x1}, 0x14}, 0x1}, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f00000002c0)={r3, 0x7}, 0x8) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000200)="4cf0ccfa3b70b8c0168d99f949f2a07b8a882a5469a2c1b4b677c9172810f424f658d5ffd9fed50b5d83c3440f7e9e47b96acdce9626b89cadaa3f68b86924302e5b94162c935fd350cc0bad1a0569131ac376c7cc750a99dd7d92d86c06e707259bd4ce2e778a245b3eadafba8c47d07b021ee2") 2018/03/18 23:11:24 executing program 0: r0 = socket$inet6(0xa, 0x40000080806, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000440)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in6, @in=@local}}, {{}, 0x0, @in6=@mcast2}}, &(0x7f0000000180)=0xe8) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040), 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e24, 0x3ff, @local={0xfe, 0x80, [], 0xaa}, 0x10001}}, 0x10001, 0x40, 0x4, 0x6, 0x200}, &(0x7f00000002c0)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000300)={r3, @in={{0x2, 0x4e21, @multicast1=0xe0000001}}, [0x1, 0x7, 0xa4, 0xaa22, 0x189a, 0x400, 0x1, 0x4, 0xc56f, 0xfffffffffffffff7, 0x1, 0x506f, 0x9208, 0x100000000, 0xfffffffffffffffb]}, &(0x7f0000000400)=0x100) ioctl$LOOP_CTL_ADD(r1, 0x4c80, r2) 2018/03/18 23:11:24 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000692ff0)='/dev/sequencer2\x00', 0x8002, 0x0) fcntl$getownex(r0, 0x10, &(0x7f00000001c0)) write$sndseq(r1, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) readv(r1, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000100)={r2, @in={{0x2, 0x4e20, @rand_addr=0x825}}}, 0x84) 2018/03/18 23:11:24 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000480), &(0x7f00000004c0)=0xb) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e20}, 0x1c) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000180)=0x4, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x2, 0x0) r4 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x1, 0x200000) fdatasync(r4) connect$rds(r4, &(0x7f0000000100)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) setsockopt$sock_int(r3, 0x1, 0xf, &(0x7f0000d1c000)=0x2c, 0x4) socket$packet(0x11, 0x3, 0x300) ioctl$TIOCSWINSZ(r4, 0x5414, &(0x7f0000000240)={0x6, 0x7fffffff, 0x7, 0x400}) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e20}, 0x1c) getsockname$packet(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r2) sendmsg$can_bcm(r4, &(0x7f0000000400)={&(0x7f0000000300)={0x1d, r5}, 0x10, &(0x7f00000003c0)={&(0x7f0000000340)={0x4, 0x20, 0x6, {0x77359400}, {}, {0x2, 0x7, 0xffffffffffff0000, 0x3ff}, 0x1, @canfd={{0x2, 0x7ff80000000000, 0x3, 0x7}, 0x40, 0x0, 0x0, 0x0, "56ad6e180105fbbd0a382c7ad5e4d3a745a517cf700af6532297c42fb8051264b43315db4873f702838187b2ec8ae24a18bb00fd803481ea919a711251c5417d"}}, 0x6c}, 0x1, 0x0, 0x0, 0x1}, 0x20000800) connect(r0, &(0x7f00000001c0)=@nfc={0x27, 0x1, 0x0, 0x7}, 0x80) ioctl$sock_bt_cmtp_CMTPCONNADD(0xffffffffffffffff, 0x400443c8, &(0x7f0000000140)) 2018/03/18 23:11:24 executing program 1: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x80001, 0x0) ioctl$DRM_IOCTL_DROP_MASTER(r0, 0x641f) r1 = socket(0xa, 0x1, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000080)={'eql\x00', 0x2fe7}) 2018/03/18 23:11:24 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000040)={0x5, {{0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x0, 0x6, [{{0x2, 0x4e23, @multicast2=0xe0000002}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, {{0x2, 0x4e21}}, {{0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x38c) setxattr(&(0x7f0000000400)='./file0\x00', &(0x7f0000000440)=@known='security.ima\x00', &(0x7f0000000480)='cpusetwlan1ppp0bdevselinux\x00', 0x1b, 0x1) 2018/03/18 23:11:24 executing program 4: r0 = request_key(&(0x7f0000000040)='rxrpc\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)=':bdevem1)&,cpuset{\x00', 0xfffffffffffffffc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) mlock2(&(0x7f00003f5000/0xf000)=nil, 0xf000, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x40000000002) mlock2(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vcs\x00', 0x503000, 0x0) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f00000002c0)={[], 0x9, 0x10001, 0x7c9c9361, 0x0, 0x8, 0x4, 0x1f000, [], 0x6}) request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='&:trusted\x00', r0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000240)=0xc) sendmsg$key(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000780)=ANY=[@ANYBLOB="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"], 0x50}, 0x1}, 0x40000) ptrace$pokeuser(0x6, r2, 0x6, 0x7) ioctl$TCSETS(r1, 0x5402, &(0x7f0000000480)={0x7fff, 0x80000001, 0x6, 0x1, 0x5, 0x7, 0x55, 0x7, 0x800, 0x9, 0x100000000, 0x9}) ioctl$KVM_GET_DEBUGREGS(r1, 0x8080aea1, &(0x7f00000004c0)) socket$can_raw(0x1d, 0x3, 0x1) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f00000005c0)=0xdb, 0x4) 2018/03/18 23:11:24 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x402001, 0x0) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000040)={0x0, 0x1, 0x36a8, 0x400, 0x40, 0x1, 0x0, 0x8000, {0x0, @in={{0x2, 0x4e24, @rand_addr=0x7fff}}, 0x1, 0x81, 0x4, 0x9, 0xb688}}, &(0x7f0000000380)=0xb0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={r1, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x7f, 0x2}, &(0x7f00000003c0)=0x88) syz_emit_ethernet(0x6, &(0x7f0000001480)=ANY=[@ANYPTR=&(0x7f0000000400)=ANY=[@ANYRES64], @ANYPTR=&(0x7f0000000240)=ANY=[@ANYPTR64, @ANYBLOB="e188ec19f54cfbb20dfdb5888c4e3c465d142a8018e4de9bd041a9ae36987783a67d4c9cfdc5885b5b3e573058aff6b275cb9465f49626e9deae2c8841b8019415ff57c6861df5e4b47c240d51acb73540e8bba978853ece943b0562b6cfd6bb24de4da955aaeddcc7bf3b1c13098bfbf939ea7b9181f318d7564e14d872cb859391bbd937aa6e653fe5d80f190984605f47b232da82a7483ff4c411ae8fcc8cf724f73ff33e5c612e9a37feba1f597becfcb18506f9b9b4a83d281b1df280463f3158dc2de5aa8515afbc5ea814a30e8f08ee6e38624173d4c3e33a96", @ANYPTR64, @ANYPTR64=&(0x7f0000000100)=ANY=[@ANYPTR64, @ANYPTR, @ANYPTR, @ANYPTR64], @ANYRES32, @ANYPTR64=&(0x7f0000000140)=ANY=[@ANYRES64, @ANYPTR64, @ANYBLOB="165e713a628b3e86fda83c808b0513575b282ed7c3c3dcefeeb409b52fad11c0ece86f537d29872d5f28bfd0dd2d7ac7245d0c2cd4626657f33b3c622f2d26ab5647abdb9537e48d3a8d5784e76eea544295bc5b2038a6dde37a019b8e5770795eeb0f4722c69397222ec7536c3623de39425414ca324801ee59646c03d765391e064131f00fa86197fdc74bfb00303a031f9470e0c1c93bf28772e7cecc129318af74b7ce2455b91f5a77fc196500d8446e2811d5748375ab80990e93bac1eca8cf92", @ANYRES64, @ANYBLOB="3af43089149a291967655d"]], @ANYRES32, @ANYPTR, @ANYBLOB="0174455932776e7ad7f003c0fb4962b97f94fa907e960b47ccef5e438327b692e75ef1220883e8e28f9bbc582b20df547d63e3ecf8729d6dfee8d078", @ANYBLOB="627c0b87aa57f54dbdca01"], 0x0) 2018/03/18 23:11:24 executing program 1: r0 = getpgid(0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x686d, 0x0, 0x0, 0x0, 0x1f}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) rt_sigsuspend(&(0x7f0000000040)={0xffffffff}, 0xfffffffffffffef3) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) clone(0x0, &(0x7f0000000100), &(0x7f0000001ffc), &(0x7f0000001000), &(0x7f00000001c0)) read(r1, &(0x7f0000910000)=""/100, 0x64) 2018/03/18 23:11:24 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc18, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xff, 0x30, 0x335e, 0x6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2f1a17a2}}, 0xe2, 0x3, 0x9, 0x6, 0x83}, 0x98) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r3, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r4, r0}}, 0x18) 2018/03/18 23:11:24 executing program 2: r0 = socket$netlink(0x10, 0x3, 0xd) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip6gre0\x00', 0x0}) r2 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x4, 0x200000) connect$vsock_stream(r2, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @my=0x0}, 0x10) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000140)={&(0x7f00000000c0)=@newneigh={0x30, 0x1c, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@NDA_LLADDR={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}, @NDA_DST_IPV4={0x8, 0x1, @loopback=0x7f000001}]}, 0x30}, 0x1}, 0x0) 2018/03/18 23:11:24 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) ioctl(r0, 0x80104132, &(0x7f0000008ffb)) 2018/03/18 23:11:24 executing program 7: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f00000003c0)={"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"}) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000000380)='./file0\x00', &(0x7f00000002c0)="72616d667300bbc5a8a158c27467d9e1b53ce400e20399bd908d0483de95bbc916e17b0cc90852814e5607acbfbe05e0fefa12ed9ac83cfef95e7d672dbf3da0a97ced10c0b77a15237c74dca9f536c84c5ae51f55c80301203079c1410b9b1b2514ca1f59ce7e94c1ec81fc509cc6f3497c54ec14a07b8cc9a4c3c5ad531fe9d9a3f3eb84dc802c394d88c41737b7104d60b56ddb2681420527e84852b59177fc12c2e4d7b0cdec4a5028e635696c2c8f205a6ddb074f61", 0x800000, &(0x7f00000001c0)) r1 = creat(&(0x7f0000000000)='./file0/bus\x00', 0x0) write$eventfd(r1, &(0x7f0000824ff8), 0x1cc270f5) 2018/03/18 23:11:24 executing program 5: syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x802) syz_open_dev$binder(&(0x7f00000107d8)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) 2018/03/18 23:11:24 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x0) clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000)=0x2006, 0x4) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r1 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) futex(&(0x7f0000000100)=0x2, 0x3, 0x2, &(0x7f0000000180), &(0x7f00000001c0)=0x2, 0x1) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) execveat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', &(0x7f0000000240), &(0x7f0000000300), 0x0) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) dup2(r2, r3) tkill(r1, 0x16) open(&(0x7f0000363ff8)='./file0\x00', 0x401, 0x0) 2018/03/18 23:11:24 executing program 7: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0xd, 0xa, &(0x7f0000000000)=@raw=[@map={0x18, 0x8, 0x1, 0x0, 0xffffffffffffff9c}, @exit={0x95}, @map={0x18, 0xd, 0x1}, @generic={0x2020000000000, 0x400, 0xfffffffffffffffe, 0x729}, @alu={0x4, 0x80000000, 0x6, 0x0, 0x1, 0x30}], &(0x7f0000000080)='GPL\x00', 0x401, 0x5a, &(0x7f00000000c0)=""/90, 0x41f00, 0x1}, 0x48) r1 = dup(r0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000000)) renameat2(0xffffffffffffffff, &(0x7f0000737000)='/', 0xffffffffffffffff, &(0x7f00008b9fff)='/', 0x0) 2018/03/18 23:11:24 executing program 6: syz_emit_ethernet(0x189, &(0x7f0000000080)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xe}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[], {0x8100, 0x101, 0x100000000, 0x2}}], {@generic={0x8848, "6bd71be929a46e6f970243874e40faa8cef4ed39347efeb32f009f0a56278b1d50f719102de0bbd7d696dcd447906e78478c2d5c41ea80f28e016750e4cfb118d2612201d6d9b6b1045fed72c1184352a5f247ea6f39a710cc910b5d7a1cf01fbe3d8163c171eb80f62306edacf7b4aeb195ec6dacfc0faae8036cd1c526f1a1f4799ebfb9298d64030c4cba1f9ebd125f83740cb427c98c9897da6568c1b3e9f0ed6f2d98ddbca483cbcfdd1fcb68"}}}, 0x0) 2018/03/18 23:11:24 executing program 5: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/validatetrans\x00', 0x1, 0x0) mkdir(&(0x7f000002bff8)='./file0\x00', 0x0) getitimer(0x2, &(0x7f0000000000)) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000002c000)='./file0\x00', &(0x7f000002cffa)='ramfs\x00', 0x0, &(0x7f000000a000)) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000240)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x9d9, 0x6000, 0xffff, 0x1, 0x81}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000300)={0x1ff, 0x200, 0xff, 0x2, r2}, &(0x7f0000000340)=0x10) r3 = creat(&(0x7f000001bff4)='./file0/bus\x00', 0x0) truncate(&(0x7f0000006000)='./file0/bus\x00', 0x8) r4 = open$dir(&(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x20) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x1, 0x100000000a012, r4, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000140)={&(0x7f0000000040)='./file0\x00', 0x0, 0x8}, 0x10) accept4$unix(r3, &(0x7f00000001c0)=@abs, &(0x7f0000000080)=0x6e, 0x80000) truncate(&(0x7f0000002000)='./file0\x00', 0x0) 2018/03/18 23:11:24 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) fcntl$dupfd(r0, 0x406, r0) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/dev_mcast\x00') setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000223fd4), 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000abaffc)=0x8) 2018/03/18 23:11:24 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20080, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000100)=0x921, 0x4) sendto$ipx(r0, &(0x7f0000000040)="9741f771dc7ac406ddcd27c4725dcced48d87e8a076e3197caa65693dec2939803dccff179ec9caacee2e076428775b763e3c3c078c4e5bb6628d2b73bf8254643232b679d161870e5a886cff16d0d11edf4832fd73c4f5328ab126773de66465e98bd", 0x63, 0x40004, &(0x7f00000000c0)={0x4, 0x1, 0x2, "8a363a46aa2c", 0xa1}, 0x10) 2018/03/18 23:11:24 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc18, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xff, 0x30, 0x335e, 0x6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2f1a17a2}}, 0xe2, 0x3, 0x9, 0x6, 0x83}, 0x98) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r3, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r4, r0}}, 0x18) 2018/03/18 23:11:24 executing program 7: r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) r1 = getpid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000000)=0x0) rt_tgsigqueueinfo(r1, r2, 0x3d, &(0x7f0000000040)={0x20, 0x5, 0x8001}) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r4 = getpgrp(0x0) kcmp(r4, r3, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2018/03/18 23:11:24 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00002b4f44)={0x20, 0x0, 'client0\x00', 0x0, "429acfb109e05645", "5ea0c2c2ae4b2ec4000400fd8fde44a3b39fab126c2d186894514b0a6fc6712f", 0xfffffffffffffffc, 0x2}) 2018/03/18 23:11:24 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x800, 0x4000) ioctl$TIOCLINUX3(r2, 0x541c, &(0x7f0000000080)=0x3) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f0000000000)) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) 2018/03/18 23:11:24 executing program 7: syz_emit_ethernet(0x2f6, &(0x7f0000000240)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="cf2bb43c40b8", [], {@ipv6={0x86dd, {0x0, 0x6, "169476", 0x10, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xbb}, @empty, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}}}}}}}, 0x0) r0 = accept4$ipx(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) ioctl$sock_ifreq(r0, 0x8927, &(0x7f0000000080)={'sit0\x00', @ifru_settings={0xffffffffffffff7f, 0x5, @fr=&(0x7f0000000040)={0x8, 0x38aecb01, 0x3, 0x5158ce3, 0x7f, 0x6, 0x5}}}) 2018/03/18 23:11:24 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$KDSKBMETA(r0, 0x4b63, &(0x7f0000000000)=0x7) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000040)) write(r1, &(0x7f0000000340)='z', 0x1) close(r0) 2018/03/18 23:11:24 executing program 1: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x40) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)=ANY=[@ANYRES32=0x0, @ANYBLOB="5d0000003147ee337bc733141f6343045bad1450612a49e818a8ac76dc80c9660de0be88f420aa100b1f0000e98882844a5558ba4bfd9188d466ebc962ecc03889a417bfca384c7b886cc2291e4bf9db6c55105ca9e80000000000000000000000"], &(0x7f00000001c0)=0x65) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={r2, 0xffffffff}, &(0x7f0000000240)=0x8) write(r1, &(0x7f0000000300)="b1bea898db0aac2e68862da140441cc0233e06c858cd6a85caddadb842bc788f4059c2732b4d15c96f1a6dd963ec17cc076f2e0aace10466999de99f352bfc30f8705e28721a22d40b42b7366850bd843f115c05427c29522261178bc8d8ef85df548bbf8077d4b00fe48e5a9da28db999df14edec2d21bb31a1dc3028cb074fe0f6d0c174f019ef516405c3b905204a4b38cf7649ebce4014fec88e7229c09ed668aeda60da19fd84ab95e9b1b2d73cc35c0423d3df3d0c449a8bef297d7b09fe543f27b7f710899a5704dd886af64a257a16c815c8a3c37063aaaf4bf7ae178bc57ca7707c2c8941db3c3f3b8e9d7a03444fab", 0xf4) r3 = syz_open_procfs(r0, &(0x7f0000000100)='net/ip_mr_vif\x00') sendfile(r3, r3, &(0x7f0000000040)=0x400000, 0x40000100) getsockopt$netrom_NETROM_T1(r3, 0x103, 0x1, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/18 23:11:24 executing program 4: r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x51, &(0x7f0000000080)="64b1689bd06234685a036857e1e09a4502ac524b96e3aa625b7d1a0bf5c80cf07b9757618c66c55bc0cc4cc28b14476ff1402ca1fce3a421c38a836000ac7905d00b04a10dbcbb268172a9eac339b735db9c88a8264ba9d842057b168698d98e0689a0640e9701853e68778062ddba7622758c555466c10be1a76f78cb60c0bfca9b7eace649626b97b622b950e45a241fc723381d31f424dcfb31a77f167e9b6dfc35223cc26e772b944edb90a4c85351b522158ab24651d6a85d7092e64794bda3e85001aebcc4012f59168d58b827f1451d760a3bef9db3f4c29c") 2018/03/18 23:11:24 executing program 6: syz_emit_ethernet(0x66, &(0x7f00000007c0)=ANY=[@ANYBLOB="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"], 0x0) r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffa) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r0) keyctl$link(0x8, r0, r1) 2018/03/18 23:11:24 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc18, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xff, 0x30, 0x335e, 0x6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2f1a17a2}}, 0xe2, 0x3, 0x9, 0x6, 0x83}, 0x98) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r3, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r4, r0}}, 0x18) 2018/03/18 23:11:24 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x1000000000000010, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) r1 = gettid() ptrace$setsig(0x4203, r1, 0xfffffffffffffffc, &(0x7f0000000180)={0x0, 0x401, 0x2, 0x6001}) ioctl$KVM_GET_SUPPORTED_CPUID(0xffffffffffffffff, 0xc008ae05, &(0x7f00000001c0)=""/180) r2 = creat(&(0x7f0000000040)='./file0\x00', 0x40) ioctl$DRM_IOCTL_RM_MAP(r2, 0x4018641b, &(0x7f0000000080)={&(0x7f0000e24000/0x3000)=nil, 0xfff, 0x7, 0xe0, &(0x7f0000df0000/0x3000)=nil, 0x1e44}) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) readlink(&(0x7f0000000140)='./file0\x00', &(0x7f0000000280)=""/29, 0x1d) ioprio_get$pid(0x0, 0x0) syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0x9, 0x80) 2018/03/18 23:11:24 executing program 2: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000196fe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0203000011000000000000000000000005000600000000000a001a000000000000000000000000000000000000000000000000000000000003000800000000000200010000000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff0000000000000000f55689ae04c32798b85b81429c8b1800109ec5ee19e5b1c1ca707ef99638ecabaf712f22dabc26000007ff47ba1890c4d1fce0bf04c6e715325aef00000000000000000000000000000000"], 0x88}, 0x1}, 0x0) 2018/03/18 23:11:24 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x2, &(0x7f00006a5ffc)=0x3, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x100}, &(0x7f0000000040)=0x8) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x101000, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) creat(&(0x7f0000000140)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={r1, 0x7}, &(0x7f00000000c0)=0x8) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) 2018/03/18 23:11:24 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$midi(&(0x7f00000000c0)='/dev/midi#\x00', 0xfffffffffffffff7, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000000100)={'yam0\x00', 0x6}) syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x3, 0x80000) 2018/03/18 23:11:24 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x1, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r1 = gettid() connect$llc(0xffffffffffffffff, &(0x7f0000000100)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) tkill(r1, 0x1000000000016) flistxattr(r0, &(0x7f0000000040)=""/125, 0x7d) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00000000c0)={0xffffffffffffff9c}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000180)=0x14) bind$packet(r2, &(0x7f00000001c0)={0x11, 0x1f, r3, 0x1, 0x7, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/03/18 23:11:24 executing program 1: socket$inet_udp(0x2, 0x2, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendmsg$nl_generic(r0, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x422}, 0xc, &(0x7f0000000180)={&(0x7f00000000c0)={0x9c, 0x2f, 0x106, 0x70bd25, 0x25dfdbfc, {0x8}, [@generic="c275c861ad87ab23e95326909235f7fae0d37fb4702f82c6a230663cfb4a7fb141f39e902581c4f787e475c195589e34ac0fa423cf3125a3eb845bda546ab60235ad04ce2a91100358d13ee0ce39f9099d589a89ecac522956f36884e557571d8462c89f5b640ac9c8279114ad928f48dcc326b367055c60481041d4ae944f1df2080a0a41491f"]}, 0x9c}, 0x1, 0x0, 0x0, 0x48000}, 0x40) setrlimit(0x7, &(0x7f0000becff0)={0x16, 0x105}) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f0000000200)=""/124) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x807d) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) memfd_create(&(0x7f000018fffe)='+\x00', 0x0) 2018/03/18 23:11:25 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) io_setup(0x7f, &(0x7f0000000040)=0x0) io_submit(r1, 0x1, &(0x7f0000000340)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x0, r0}]) fadvise64(r0, 0x0, 0x8001, 0x7) 2018/03/18 23:11:25 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc18, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xff, 0x30, 0x335e, 0x6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2f1a17a2}}, 0xe2, 0x3, 0x9, 0x6, 0x83}, 0x98) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r3, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r4, r0}}, 0x18) 2018/03/18 23:11:25 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x4, 0x440300) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000240)=r1, 0x4) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000080)={r2}) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f00000000c0)={r1, 0x3}, &(0x7f0000000380)=0x8) getsockopt$inet6_mreq(r3, 0x29, 0x1d, &(0x7f0000000280)={@local, 0x0}, &(0x7f00000002c0)=0x14) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000300)={@dev={0xfe, 0x80, [], 0x14}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x80000001, 0x9, 0x500, 0x6, 0x210000, r5}) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x76, &(0x7f0000000140)={r4, 0x838}, 0x8) close(r2) 2018/03/18 23:11:25 executing program 6: syz_emit_ethernet(0xfffffffffffffd36, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[{0x9100, 0x6, 0x8, 0x3}], {0x8100, 0x9096, 0x8, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/18 23:11:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)="21d697c9ddac4e852db73f85437cb899d7889a8e18d9c8a175bb228e695f66bd21173a7eff26bf4f4d2b00e614f26cdaf643a31fec91522285a005a97084006f37f06777f1a12741774a0a1a7ef6d4af464f5141ace0fb17810520b3ae1125a87527bf1aae8f224b", 0x68, 0xfffffffffffffffb) keyctl$invalidate(0x15, r1) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@bind_ip={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x5}, r2}}, 0x30) write$rdma_cm(r0, &(0x7f00000003c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, r2}}, 0x48) getresuid(&(0x7f0000000140), &(0x7f0000000240), &(0x7f0000000280)) 2018/03/18 23:11:25 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc18, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xff, 0x30, 0x335e, 0x6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2f1a17a2}}, 0xe2, 0x3, 0x9, 0x6, 0x83}, 0x98) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r3, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), 0xffffffff, r0}}, 0x18) 2018/03/18 23:11:25 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) fgetxattr(r0, &(0x7f0000cc9000)=@known='system.sockprotoname\x00', &(0x7f00005f4ffb)=""/5, 0x5) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) bind$vsock_dgram(r1, &(0x7f0000000040)={0x28, 0x0, 0x0, @any=0xffffffff}, 0x10) 2018/03/18 23:11:25 executing program 1: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) ioctl$PPPIOCGMRU(0xffffffffffffffff, 0x80047453, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000200)=""/90) r1 = syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0xa0700) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000280)) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000040)={0x5, 0x0, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @in=@dev={0xac, 0x14, 0x14}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, @sadb_x_filter={0x5, 0x1a, @in=@loopback=0x7f000001, @in6=@dev={0xfe, 0x80}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x0, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, @sadb_x_nat_t_type={0x1, 0x14}]}, 0xd8}, 0x1}, 0x0) 2018/03/18 23:11:25 executing program 6: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x420180, 0x8) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x7fffffff) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/18 23:11:25 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200001, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x21) ioctl$ASHMEM_PURGE_ALL_CACHES(r1, 0x770a, 0x0) r2 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000040)) poll(&(0x7f00000000c0)=[{r2}], 0x1, 0x0) 2018/03/18 23:11:25 executing program 3: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in=@dev={0xac, 0x14, 0x14}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x0, 0xff}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x4e21}, 0x10) syz_emit_ethernet(0x2a, &(0x7f0000c91000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e21, 0x8}}}}}, 0x0) syz_emit_ethernet(0x56, &(0x7f0000000000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1a}, [], {@canfd={0xd, {{0x4, 0x4, 0x3f, 0x3}, 0x36, 0x3, 0x0, 0x0, "5d1ffd0af1113c6bf3195d5b1c948fdbeba83dfafc569ea1f1f1ce708f09a7301bf4af3e27f67e6abab8c8b3ddd23f15e8b7700456296227f4ef459428ac8ec5"}}}}, &(0x7f0000000080)={0x0, 0x3, [0xbc5, 0x6b7, 0x57a, 0x980]}) 2018/03/18 23:11:25 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080)=0x100, 0x19a) 2018/03/18 23:11:25 executing program 5: mkdir(&(0x7f00001ce000)='./bus\x00', 0x0) mount(&(0x7f0000000000)='./bus\x00', &(0x7f0000000140)='./bus\x00', &(0x7f0000f6dffa)='\x00\x00\x00\x00\x00\x00', 0x0, &(0x7f000023c000)) socketpair(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000080), &(0x7f00000000c0)=0x4) openat(0xffffffffffffff9c, &(0x7f0000041000)='./bus\x00', 0x0, 0x0) 2018/03/18 23:11:25 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc18, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xff, 0x30, 0x335e, 0x6}, &(0x7f00000000c0)=0x18) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in6={{0xa, 0x4e24, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x2f1a17a2}}, 0xe2, 0x3, 0x9, 0x6, 0x83}, 0x98) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r0}}, 0x18) 2018/03/18 23:11:25 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000140)=ANY=[@ANYBLOB="5559b87c1036e2c908beda4e61572cd3e9d9adda87d6c81d66ee4ace54917b86902e992e7ad7fcbf16d61e0006438d7ff0b5d2087848beaab4c331527d52f822dcf1a2aaf4a3b9ba8424b44c1ef5b3aba3bfee304426f06c9d9030a1e29e2aaf945fe25b192f5d691567d5fea059351f7b147c81d9ddb7d94c74a3ce144fa2ea528f8d5518fd4facf176c6b55b240abfc7f87a0e9d5b6598bc0f3514c519069df9d497b549373d400bd6"], 0x0) 2018/03/18 23:11:25 executing program 3: syz_emit_ethernet(0xffffffffffffff15, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0xffffff89, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/03/18 23:11:25 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x8) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x40000, 0x0) 2018/03/18 23:11:25 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSF(r0, 0xc074510c, &(0x7f0000003fdc)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}) vmsplice(r0, &(0x7f0000001300)=[{&(0x7f0000000000)="25e89be1b5ef6fb39ee3ef2828b003b44827017bea15567f226bc390e207c53b9ed0b4c0367a75ce912cd1e22a7e0f02f377183c6f529417ef39d7c7248ffcc1098b7882847ac8df79b4e7643fb303ccc246446b1268535b9f5e2a710d040e39d3b908aa817dd4c93b80bb1d0d09680d63ee0daff811976c6a1f5a5f9d5cee8d881441d447ff073421fd79bee93f3574249be51662bfd4b81ffa0c700e6ebac5c3f92e2e47ffe4122d3518fa74c11d8ae8601fc965e63ebf25a2240c27b80d2ae30073f4aec6f21abfe48e9e46fa0b4bce331d1b1a5698564d19e5b85b961879fe5072bfe524dd19566dc345f3db551df3d23f", 0xf3}, {&(0x7f0000000100)="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", 0x1000}, {&(0x7f0000001100)="45e4a9c181930aca076884e40345e5ac6c88f924872cddcfd33141257634fe8eaf3cdc8f4a1558cdab631668516e2d2fb7c5fd19e8c0b2d3d40108e6c47cdef6d781c46042cb60e1b026a919af41f59c3254f85ac309dc707dbeafd33bf901246e3f57cd738274aef2282a0ba1b78eb8fc5c3a23b91af27ab1f0a8bf57da66a492467898035cb59804bec5647ba0e21e9d972a18369a9a8cbe7ad8b111c9347d64341818a9ae11d23fe3cf65a3dff12193f9", 0xb2}, {&(0x7f00000011c0)="5ec60f2713f51bdbdabf36fb26f7cae029ec84c1eb988cf843a3c7ed264211b25925d46f98b538486f2f46205bbe74817d79a2e65b4bb3c80bd8fb1cd66bed43e0abc5b2117efd137a7e404977f73d3eda045a7fd5e1ea2dbd483f13b455", 0x5e}, {&(0x7f0000001240)="05d9b2b76c928e8f3b1028597f88401f9743d95138a3a7abec41d9d5e1a6bfb1e7022bdf60496e895b9c645a0a3241d262a59b22d1617649a100b27b60afcfa1b938c0610c992c2e1253574a98f475903b2f986cd423ef1d39cbbc5b42d86ff1bf38a31009b0aa69a9fd82e5ce8bc8f99832fd84501256a2df8ccbc9ede8e84647dd444ca7f646c76f1fff79e6299249fdfb90861640366d", 0x98}], 0x5, 0x4) 2018/03/18 23:11:25 executing program 1: socketpair$unix(0x1, 0x1, 0x0, &(0x7f000001aff8)={0xffffffffffffffff}) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x40) ioctl$KVM_SMI(r1, 0xaeb7) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x8) fremovexattr(r0, &(0x7f0000000100)=@known='system.advise\x00') r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) dup2(r0, r1) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000140)=0x4, &(0x7f0000000180)=0x2) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffffff9}, {0xa, 0x4e24, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x3, [0x80000000003, 0x620f, 0x0, 0x7ffd, 0xfd7b, 0x1, 0x2d93ca2e, 0x400]}, 0x5c) 2018/03/18 23:11:25 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc18, 0x800) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000080)={0x0, 0xff, 0x30, 0x335e, 0x6}, &(0x7f00000000c0)=0x18) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:25 executing program 4: mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) chmod(&(0x7f0000000080)='./file0\x00', 0x10) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net\x00') fstat(r0, &(0x7f0000001180)) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000240)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000200000000000000000000000000000000000000000000000000000000000000fdffffff00000000"], 0x48) 2018/03/18 23:11:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='coredump_filter\x00') preadv(r0, &(0x7f0000000040)=[{&(0x7f0000000080)=""/1, 0x1}], 0x2000000000000021, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ftruncate(r0, 0x6) 2018/03/18 23:11:25 executing program 5: r0 = socket(0x10, 0x400000802, 0x0) write(r0, &(0x7f0000ff6fe1)="1f0000004a00070100021b0a000008ff0a3f801719ffe320e60000fe441951", 0x1f) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000ff3000)=0x5, 0x4) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80000) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0xd1d}) recvmsg$kcm(r0, &(0x7f0000001780)={&(0x7f0000000080)=@vsock={0x0, 0x0, 0x0, @reserved}, 0x80, &(0x7f0000001740)=[{&(0x7f0000001640)=""/250, 0xfa}], 0x1, &(0x7f0000002780)=""/4096, 0x1000}, 0x0) 2018/03/18 23:11:25 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x40, 0x2) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/221) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/18 23:11:25 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc18, 0x800) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:25 executing program 2: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TCSETA(r1, 0x5406, &(0x7f0000000140)={0xffffffff80000000, 0x200, 0x3, 0xfff, 0x2, 0x7, 0x100000000, 0x1e9, 0xbbcb, 0xb91}) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r3 = add_key$user(&(0x7f0000000500)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f00000004c0)="224d41575c82bc1c00", 0xfe72, r2) r4 = add_key$user(&(0x7f0000000380)='user\x00', &(0x7f0000752ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="b3", 0x1, r0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000001c0)) keyctl$update(0x2, r4, &(0x7f0000000240)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe1181e6d50986cd98a5c44ac0ec375deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000000100)={r3, r4, r3}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000000180)={&(0x7f0000000480)={'sha256-generic\x00'}}) 2018/03/18 23:11:25 executing program 1: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x0, 0x0, 0x0, 0x100000008}) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000080)) 2018/03/18 23:11:25 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000702000)) r0 = socket$key(0xf, 0x3, 0x2) syncfs(r0) 2018/03/18 23:11:25 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:25 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/18 23:11:25 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc18, 0x800) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:25 executing program 5: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x4000, 0x0) ioctl$KVM_GET_MSRS(r0, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{}]}) r1 = socket$inet(0x10, 0x800, 0x80000000) sendmsg(r1, &(0x7f0000005fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000300)="230000002200910307fffd946fa283bc0220000000000000271d8568b51ba3a2d18873", 0x23}], 0x1}, 0x0) read(r1, &(0x7f00000001c0)=""/84, 0x54) 2018/03/18 23:11:25 executing program 4: mkdir(&(0x7f0000915ff8)='./file0\x00', 0x0) chroot(&(0x7f0000cfb000)='./file0\x00') chdir(&(0x7f0000641ffe)='..') chdir(&(0x7f00001ec000)='..') mount(&(0x7f000021f000)='./file0\x00', &(0x7f0000000000)='..', &(0x7f0000f6f000)='ramfs\x00', 0x0, &(0x7f00007b6000)) umount2(&(0x7f0000067000)='..', 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)='sessionid\x00') ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000000080)={0x2, 0x2}) pread64(r0, &(0x7f0000000040)=""/8, 0x6d55aeed89235479, 0x40000) 2018/03/18 23:11:25 executing program 2: ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x800) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000005fd4), 0x0, 0x0, &(0x7f0000002000)}) r1 = syz_open_dev$admmidi(&(0x7f00000001c0)='/dev/admmidi#\x00', 0x20, 0x10040) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2c, &(0x7f0000000300)={0x0, {{0x2, 0x4e23, @broadcast=0xffffffff}}, {{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x13}}}}, 0x104) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000440)={0x34, 0x0, &(0x7f0000000200)=[@decrefs={0x40046307, 0x4}, @request_death={0x400c630e, 0x3, 0x1}, @free_buffer={0x40086303, r2}, @acquire={0x40046305, 0x4}, @increfs={0x40046304, 0x2}], 0x5c, 0x0, &(0x7f0000000240)="111efc03e872fc1d1c1033c82b9a67278f8362b24cb9acb755dbf2ba6c65e377501009c6e70b87cfadc4488f4ba7f3c9f7c2d020a8d2a37d6c50c4c4c27e7a7fac006785a6738a627b86baa4560dcefc8c9ece2b91fa1e2b5ecac1fd"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x0, 0x0, &(0x7f0000008000), 0x1, 0x0, &(0x7f00000002c0)="95"}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) listen(r3, 0x21) setsockopt$RDS_GET_MR(r3, 0x114, 0x2, &(0x7f0000000140)={{&(0x7f0000000080)=""/100, 0x64}, &(0x7f0000000100), 0x8}, 0x20) 2018/03/18 23:11:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000205fe9)='net\x00') unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x200) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 23:11:25 executing program 6: inotify_init() bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0x81, 0x4) syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYRES64], 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x2, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f00000000c0)={0x8, 0x107001}) 2018/03/18 23:11:25 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r0, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r1}}, 0x18) 2018/03/18 23:11:25 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) tee(r1, r0, 0x7, 0xa) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000b04000)={0x0, 0x0, &(0x7f0000ae5f44)=""/188, &(0x7f0000034000)=""/95, &(0x7f0000ce1f30)=""/208}) 2018/03/18 23:11:25 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) select(0x40, &(0x7f0000002000), &(0x7f0000000000), &(0x7f0000000fc0)={0x200080000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, &(0x7f0000001000)={0x0, 0x2710}) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000004c40)=[{&(0x7f0000000e40)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f0000000f00)=[{&(0x7f0000001040)="75086c71deec2a1b5c64a433d703a34606053ae62ba20424ef3099c6ea70cf031e09c1f27ce539e5740b8c2263b615f4bab562acc40a976b262cf173b73eda72e3c87a7c4b843f4d118292", 0x4b}], 0x1, &(0x7f0000001780)}], 0x1, 0x0) r1 = geteuid() r2 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$get_persistent(0x16, r1, r2) setsockopt$inet6_buf(r0, 0x29, 0x40, &(0x7f0000000f9b), 0x0) r3 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r3, 0x5411, &(0x7f0000000100)) 2018/03/18 23:11:25 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc18, 0x800) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:25 executing program 1: fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/policy\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x3, 0x1, 0x6, 0x6, 0x0, 0x0, 0x80000, 0x1, 0x40, 0x80000000, 0x81, 0x7, 0x3, 0x9, 0x41fc, 0x2, 0xe032, 0x2, 0x0, 0x200, 0xfff, 0xff, 0x70f, 0x10001, 0x7, 0x0, 0x1, 0xff, 0x317, 0x9, 0x7f, 0x96, 0xc66, 0x3, 0xc4e8, 0x5, 0x0, 0x4, 0x6, @perf_config_ext={0x2, 0x1}, 0x20100, 0x7, 0x1, 0x1, 0x10c4, 0x8, 0x3302}, r0, 0x100, r1, 0x2) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f0000f04000)={{0xa}, {0xa}}, 0x5c) 2018/03/18 23:11:25 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc18, 0x800) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) [ 137.206696] binder: 17777:17781 ioctl c0306201 20008fd0 returned -11 2018/03/18 23:11:25 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000040)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000000081ffff020000000000000000000000000001860090780014000060c5961e00000000ff0100000503000000000501ff02000000000000000000000000000100000000aebd13f193a6b0df27bb38fb5261bb921e7522ab8fd29d2156cb2667a058f5b87a36efc55e924bb1b3124f81fb57a067b8d590658bf41473ef80ff648ecbc1f11697d0bacb9205bc18b4c66372"], 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000000000)={0x9, 0x1, 0x7, 0x6, 0xfffffffffffffff7, 0x38a7, 0xff, 0xffffffffffff0856, 0x5, 0x3, 0x3, 0x3ac4a8}) 2018/03/18 23:11:25 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) [ 137.259474] binder: 17777:17781 ioctl c0306201 20008fd0 returned -11 2018/03/18 23:11:25 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x800000000010) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x14, 0x22, 0x709}, 0x14}, 0x1}, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000001480)='/dev/audio\x00', 0x8000, 0x0) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f00000014c0)={{0x80000000000, 0x3, 0xfff, 0x9, 0x4, 0xffff}, 0x2}) 2018/03/18 23:11:25 executing program 4: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x20000000001) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000000040)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'bcsh0\x00', 0x1000}) 2018/03/18 23:11:25 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:25 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc18, 0x800) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), 0xffffffff, r0}}, 0x18) 2018/03/18 23:11:25 executing program 5: socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="cd390b081bf2aaaaaaaa000086dd6008de0600383a0000000000000000000000ffffe0000002ff0200000000000000000104000000000000907800000000609433df00003a000000000000000000000000000000000100000000000000000000000000000001fca967e17f791010"], 0x0) 2018/03/18 23:11:25 executing program 7: r0 = creat(&(0x7f0000001240)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="07000000020001001f008000000008000300c15328b2b2f7600a715134c403c7c9917e3074f700c3d39218fcbd19ff6b9e16496651385a6c971e68ba0617054f741f18fbd8d62c3aaacca4b0b94b06"], &(0x7f00000012c0)=0x12) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) connect$bt_rfcomm(r1, &(0x7f0000000000)={0x1f}, 0xfffffd08) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000100)) 2018/03/18 23:11:25 executing program 6: syz_emit_ethernet(0x5, &(0x7f0000001480)=ANY=[@ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYPTR64, @ANYRES64], @ANYBLOB="fed93e1a3346fd589205ce58eb153c442af5060a77aa5353f4bec0871755c21f4e1c10e53faa9d11c53bfb8abbde112b23b605e96d9bb5d62759a5bbb142de1e38da9813d4bd99733a278537fbb48d69445434ab46e4003138d25de194a8cfbb1483f1056c979cdcb8d2a12c741076f0430d4876867698b7a34e6ed2fe09bb8d6d42f262f2624e6edbd83bb235c486f3b32e54dcde2953353fb1b06d827fdc999ee51671d271138a983a7716b104638497220a551cd4336dadf68b931732d2232b538fb78f72375e6657b956617e929e4f659f68ae7603b1f701f157da5003fb86df4d3a6a6fa0a83bd46c36fe9af62eabcfa14b6fbaae8c", @ANYRES64, @ANYPTR64=&(0x7f00000000c0)=ANY=[@ANYRES64, @ANYRES64, @ANYRES64, @ANYRES64, @ANYRES64, @ANYPTR64, @ANYRES32, @ANYPTR64, @ANYBLOB="daf40d8eaeb23f070129b7460beb36e24f533219f55936e90d1c22d8043bc6535962b11784da3c0af3955d3855e9d6f0bc4b70d8", @ANYBLOB="2f4ec5fc991b1e127eec"], @ANYBLOB="182546b490fcc3820d7650e04f6fed424ab671be1d22fcecd9f0c34eb61aae847a30d7a8610a7bd42eac7d84ad37ce78ff75c5a2c72fbb0a8b576a6c0d61ccc8c8f73096c55897aad247192223ab0600fbef7138336956a77aeb47d141348c8e0e26ed091cd3bc78dbd505a6bc8e8d3298ebb84fedb067b216b305de99a27b73dbc32f3d61801b2fcd7389abc64a306ac152ad62eeeee49875287c16491ce32c00f78a9f3defb16f708d06c4b75630d571ab3f3b026255b61be0dc283c35a794b610d11a6f35fee9eeacde7f68cb87a4f211c4044692cdf49348759d5510bff63ac406570fe288"], 0x0) syz_emit_ethernet(0x46, &(0x7f0000000000)={@random="32c60107fa38", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x7, 0x8}}], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0xa, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @local={0xfe, 0x80, [], 0xaa}}}}}, &(0x7f0000000080)={0x1, 0x4, [0xbaa, 0xd71, 0x468, 0xa4c]}) socketpair(0xa, 0x80000, 0x6, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000200)='^^\x00') getxattr(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=@random={'trusted.', 'eth0%\x00'}, &(0x7f00000002c0)=""/47, 0x2f) 2018/03/18 23:11:25 executing program 1: socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000dff8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x1, 0x84) dup(r0) write$vnet(r0, &(0x7f0000000000)={0x1, {&(0x7f0000222000)=""/4096, 0x1000, &(0x7f00006bf000)=""/47, 0xfffffffffffffffe, 0xffffffffffffffff}}, 0x68) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'raw\x00'}, &(0x7f0000000100)=0x54) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x1, 0x0, 0xd, 0x10001, 0x1, 0x1}, &(0x7f0000000180)=0x20) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000f50fc0), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/03/18 23:11:25 executing program 2: r0 = getpgrp(0xffffffffffffffff) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) recvmmsg(r3, &(0x7f00000048c0)=[{{&(0x7f0000004140)=@un=@abs, 0x80, &(0x7f00000043c0)=[{&(0x7f0000004300)=""/144, 0x90}], 0x1, &(0x7f00000000c0)=""/248, 0xf8}}, {{0x0, 0x0, &(0x7f0000004880)}}], 0x2, 0x0, &(0x7f0000000700)={0x77359400}) accept4$inet(r1, &(0x7f00000000c0)={0x0, 0x0, @multicast1}, &(0x7f0000000080)=0x337, 0x800) ioprio_set$pid(0x3, r0, 0x0) 2018/03/18 23:11:25 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) socket$bt_rfcomm(0x1f, 0x3, 0x3) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={'syzkaller1\x00', 0x1001}) ioctl$TUNSETGROUP(0xffffffffffffffff, 0x400454ce, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TCXONC(r1, 0x540a, 0x2) ioctl$sock_bt_cmtp_CMTPCONNADD(r2, 0x400443c8, &(0x7f0000000100)={r2, 0x8}) 2018/03/18 23:11:25 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0xc18, 0x800) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r1, r0}}, 0x18) 2018/03/18 23:11:25 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:26 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8107f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000070000000000000012000000000000009500000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x58b94c79, 0x0) r1 = add_key(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="ed442717a5bd98b9fe570394a14c40c71459ce87b0df4b9e6705dacacb863a347a3aeca9698b66eebead2fe4b5e427302d9d2014f6da6192beb050402707e65ece8ae83a32753b20e060a47a5ea1d695cca359c85e81247bec71b04e225f82372a0ea6857a726bef640bdb6614e1137aeca28c4349cc25f67f2ad70d7bea3ca3396cabdffffdf7af1b3cfd35a13ef6d73387bbd50b35343f4254321dacbfc393f3d178e43389ec665755f1b3080db2ead6", 0xb1, 0x0) r2 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) keyctl$unlink(0x9, r1, r2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000040)) 2018/03/18 23:11:26 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000000240)='proc\x00') openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000400)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000180)=0xe8) r3 = add_key(&(0x7f00000001c0)='id_resolver\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="e71f26d8495528f5008451ed8d5ab98d79106590f8434f7aad538afa1a85110955ad4034f0cf881de74d2f2a5bad70f1f80f7052965d0b4169dce45fc6f0229c8b98710888b5b9fd0b5c7755d7d970c8dd8229f01d1544cd5b09bb874a47b7d474359ea2a0d58e0d284c18c4b5e514ac0d858f6f8d9afc83360734123073c747e4856bb643e3c168ba8f4bf6e459", 0x8e, 0xfffffffffffffffd) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000000380)=""/57) keyctl$get_persistent(0x16, r2, r3) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000340)='/selinux/policy\x00', 0x0, 0x0) connect$packet(r4, &(0x7f00000003c0)={0x11, 0xf5, r1, 0x1, 0x20, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xe}}, 0x14) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000040)='em1}wlan0@\x00') 2018/03/18 23:11:26 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) r1 = add_key(&(0x7f0000000040)='cifs.idmap\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="4e84246312dd308e5d1a381fabb1fb80ddb08dd52ca5960c59b916253f17e7e11381eeaef26ba9fd96119f2aade69192e59bf8eabbf3ccfda4a0", 0x3a, 0xffffffffffffffff) keyctl$revoke(0x3, r1) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x15) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/18 23:11:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:26 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), 0xffffffff, r0}}, 0x18) 2018/03/18 23:11:26 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe2(&(0x7f0000001080)={0xffffffffffffffff}, 0x4000) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f0000000000)=""/4096, &(0x7f0000320000)=0x1000) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00000010c0)=0x0) sched_setaffinity(r2, 0x1, &(0x7f0000001140)=0x8000000002) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mknod(&(0x7f0000001100)='./file0\x00', 0xe, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r3, 0x89e3, &(0x7f0000001040)=0x10001) syz_open_procfs(r2, &(0x7f0000001180)='timers\x00') setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/03/18 23:11:26 executing program 7: pipe2(&(0x7f0000edeff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000000140)) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@dev, @in=@broadcast}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000000280)={'ip6_vti0\x00', {0x2, 0x4e23, @broadcast=0xffffffff}}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) socket$inet6_tcp(0xa, 0x1, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)=0x0) migrate_pages(r3, 0x26c51910, &(0x7f0000000200)=0x7, &(0x7f0000000240)=0x6) timer_settime(r4, 0x1, &(0x7f0000000180)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f00000001c0)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) dup2(r0, r2) 2018/03/18 23:11:26 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x200000, 0x0) syz_emit_ethernet(0x2b, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaf00ff81000700409204283153c3140bf0916e30c308d9873adb38de4614193b19f2ca"], 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) 2018/03/18 23:11:26 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2}}, 0x18) 2018/03/18 23:11:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r0, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r1}}, 0x18) 2018/03/18 23:11:26 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000001e00000000ff010000000000000503000000000501ff02000000000000000000000000001000000000000000000002000000"], 0x0) 2018/03/18 23:11:26 executing program 0 (fault-call:3 fault-nth:0): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:26 executing program 1: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000040)="a03530996021a74f5b12a1ce0ed9e559dba622a1cba2f6a13fbba4748702f0e472e97007201632fc2312f3c3ee5fbe0a114ecef152dc41df864fbb694381e7167ede058245c1ea193b3a8085377f1cdf3efb9d687ba6cffca9663075205309181299b60440ab88953bb74998179ad266f88485423436efa70ce5cb6d") r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) pread64(r1, &(0x7f0000007f2a)=""/214, 0xd6, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x20000000000001, 0x4) 2018/03/18 23:11:26 executing program 2: r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xc, 0x0) getsockopt$packet_int(r0, 0x107, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 23:11:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:26 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TUNDETACHFILTER(r2, 0x400854d6, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r0}}, 0x18) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000080)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f00000000c0)=r4) 2018/03/18 23:11:26 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) write$selinux_access(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="73797374656d5d753a6f626a6563745f723a646dfa73678199a63934c81c0700000000000000e95f657865635f743a7330202f7366ff180880f68965fd4aff18a59c091851c6a96004e256f15b92be0e003d8a8955572ea6ddfe9f404cb092c6f9784fc4dbaa277a16f09eeb5d4bc42755"], 0x34) 2018/03/18 23:11:26 executing program 2: openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) remap_file_pages(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x0, 0x0) 2018/03/18 23:11:26 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f79fa8)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(pcrypt(pcrypt(authencesn(wp384-generic,salsa20-generic))))'}, 0x58) syz_emit_ethernet(0x66, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000000503000000000501ff0200000000000000e3e55b1cd9d5c8a5386800000000000001"], 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000000140)='/dev/admmidi#\x00', 0x20006, 0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 23:11:26 executing program 4: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e20, 0x0, 0x4e20, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) close(r0) bind(r0, &(0x7f0000000000)=@rc={0x1f, {0x5, 0x5, 0xfffffffffffffffe, 0x8, 0x2, 0x2}, 0xe08}, 0x329) 2018/03/18 23:11:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00007d5000)='/dev/ptmx\x00', 0x0, 0x0) poll(&(0x7f000000bfe5)=[{r0}], 0x1, 0x8001) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000240)=0x101) r1 = dup2(r0, r0) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f0000000000)) ioctl$TCSETSF(r0, 0x5404, &(0x7f0000000040)) ioctl$PERF_EVENT_IOC_ID(r1, 0x80042407, &(0x7f0000000080)) 2018/03/18 23:11:26 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) syncfs(r0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000000040)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000000)={&(0x7f0000016fe0)=ANY=[@ANYBLOB="180000002a00290804000000000000000500000000000000"], 0x18}, 0x1}, 0x0) 2018/03/18 23:11:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:26 executing program 2: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000e03000)=@generic={0x20000000000001e, "0103000000040000000000003300000000a979f31db30c7bcc790405c7bad62e0a63a632ed4938323273fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f67dcf160e7e592358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd000000000000000000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="c900000006d14483e60c079d7bb28d2ac8b4089839f71c1c20828f74aef38c4f17609a67b1db9c3e89279b5261982f305bd29209e1b791de2ca197627be625e4e0e53b6055a74ee8e24630245f16cbc5bffca41f0eaf3cc6a30f88568c17d1c768ae16d647cdf5a599e858a15d4430f7b991ac8f031a383b000aa3bd80384955d03a8b2ce1f9d9d0ce79dce35b7b398225a57ac5acb876396ce39d074eccd4c156a0f3120ac9c0af70f91dcfbc816a01bd7afc5b96122caf8bfaddfdf7764830534ca0d7000000000000000000"], &(0x7f0000000100)=0xd1) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x40, 0x40, 0x1422000}, 0x10) 2018/03/18 23:11:26 executing program 4: r0 = socket$netlink(0xa, 0x5, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000200)={0x4, 0x0, &(0x7f0000000140)=ANY=[@ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="6bd88439ab2b9719e1bea754d247fea7769763"]], 0x0, 0x0, &(0x7f00000001c0)}) ioctl$sock_SIOCGIFINDEX(r0, 0x890b, &(0x7f0000000000)={'erspan0\x00'}) 2018/03/18 23:11:26 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000080000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff0100000000000005030000000005ff02000000000000000000c8000000000100"], 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) 2018/03/18 23:11:26 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x0, 0x0) faccessat(r3, &(0x7f0000000100)='./file0\x00', 0x40, 0x1000) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x60041, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f0000000080)=0x39c4) 2018/03/18 23:11:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:26 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:26 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/mls\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x8}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)) getsockopt$inet_tcp_int(r3, 0x6, 0xb, &(0x7f0000001000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x3, 0x12, r0, 0x0) dup3(r2, r1, 0x0) 2018/03/18 23:11:26 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r1, r0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)=0x0) ptrace$setopts(0x4200, r2, 0x60000000000000, 0x18) 2018/03/18 23:11:26 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000000040)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000000000)=0x7, 0x4) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000080), &(0x7f0000000100)=0x4) 2018/03/18 23:11:26 executing program 2: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) openat$dir(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x40, 0xa4) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000380)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000040)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mkdir(&(0x7f0000000000)='./control\x00', 0x128) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') recvmsg$kcm(r1, &(0x7f0000000940)={&(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @multicast1}}, 0x80, &(0x7f0000000840)=[{&(0x7f00000001c0)=""/9, 0x9}, {&(0x7f00000003c0)=""/217, 0xd9}, {&(0x7f00000004c0)=""/232, 0xe8}, {&(0x7f00000002c0)=""/165, 0xa5}, {&(0x7f00000005c0)=""/105, 0x69}, {&(0x7f0000000640)=""/163, 0xa3}, {&(0x7f0000000700)=""/78, 0x4e}, {&(0x7f0000000780)=""/191, 0xbf}], 0x8, &(0x7f0000000880)=""/170, 0xaa, 0x4}, 0x1) mount(&(0x7f0000000200)='./control/file0\x00', &(0x7f0000000240)='./control\x00', &(0x7f0000000280)='ramfs\x00', 0x0, &(0x7f00000002c0)) mkdir(&(0x7f0000000180)='./control/file0\x00', 0x0) close(r0) 2018/03/18 23:11:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), 0xffffffff, r0}}, 0x18) 2018/03/18 23:11:26 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xccd000000000, 0x6080) getsockopt$IP6T_SO_GET_INFO(r0, 0x29, 0x40, &(0x7f0000000040)={'nat\x00'}, &(0x7f00000000c0)=0x54) 2018/03/18 23:11:26 executing program 1: openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x0, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_tables_names\x00') read$eventfd(r0, &(0x7f0000000000), 0xffffffffffffffc8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioprio_set$pid(0x201, r1, 0x3) 2018/03/18 23:11:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2}}, 0x18) 2018/03/18 23:11:26 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000000080)='syzkaller\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) vmsplice(r0, &(0x7f0000002540)=[{&(0x7f0000000300)="b95ee2d03f9b00a45d912fe332409b8acd", 0x11}, {&(0x7f0000000340)="37563f297c992df442bd5f7602e122519649df6c32b5f4b6e27f9dfa89899d49843e0b43fe770082e413805814c208efb07183f4fb7348259c41f1392e67a1fcfc2a185dd386ce15269f8b1426c831e941dfa988c5aa7bb51400fa6e9f91568ad3a07f6ce199e5798f1a4591c86ef378b6ed51829b14cf486ce7bb7a10d8b309c09e07b29cff1cd6478385ad6bf1deffe2e1eab94c90476866a10cdb6e19b1c11876b36ca6ad9d36d211180735468976703f5dc3474ae5c48d9ea5bda18d16fb99089f1012293625c2a0448f2d", 0xcd}, {&(0x7f0000000440)="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0x1000}, {&(0x7f0000001440)="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0x1000}, {&(0x7f0000002440)="d28092a0453edfd66f86b576b94298ee2ddf1021c6da25e494ea2abb6e4d08422900a831d470d564f2656b27e6d7b772cd8a3dfd6ddd2b81923c071671ee8d4873dbcf42aa4b173da1e20b71d5c285dc1f7cfb699b2c2e5458f009f1c6e5abdea3e425dc", 0x64}, {&(0x7f00000024c0)="971014c9681e60d900ce227b55e14b6a2881d32c4243527df3dc7cd4b972173d7a0a7ac40c384db399f6b70aed9069c627cadf467d88851deac55c5812d91b9400", 0x41}], 0x6, 0x8) r2 = request_key(&(0x7f0000000240)='logon\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000002c0)='\x00', 0xfffffffffffffff9) keyctl$link(0x8, r1, r2) syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x2) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x200000, 0x0) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x19, &(0x7f00000000c0)="6936256a6ee41676c607df7cf166c45307f4fa2b84dee036b82e9080f4da338fd3936fbad9da43e2b53f6cbb8fa9450a3c09057b632d008ee4fbf757f0d1ed69bf2bf1288afa8008fa93c79b7776b6239473c7ec9fd46453e45e06f6af2ababccd3ca070b85496a1c04cf4b709a6176d9d1fde15d7fdb034836cc07b501628872bd4af29f87d433ccfccfcb683cfa7556bd36ab2f3a44f207f21e73393255e713d101408c32fd95dba532442d5840b114dde2a2644323c72768ed08cd7a4796f71cee5371f3bcdbe8b05cc2853b5489a5f681aa375b8dc559597f1f26617b47dfb1efe570b9aa0", 0xe7) write(r0, &(0x7f00000001c0)="b63db85e1ead00000801b29d2000150000008b9b000000671118cebc9b97ae2182ab3a035ce4914d872cf78ce22ce5cbc8330842525d", 0x36) 2018/03/18 23:11:26 executing program 7: r0 = add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000a00)='.request_key_auth\x00', &(0x7f0000000a40)='Ieth1\x00') mlockall(0x3) 2018/03/18 23:11:26 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x80000) openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x82040, 0x0) setsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000080)=@hopopts={0x5e, 0x6, [], [@enc_lim={0x4, 0x1, 0x7}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x3, 0x4, 0xffffffff, 0x7, [0x3, 0x4]}}, @jumbo={0xc2, 0x4, 0x1ff}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x80}, @pad1={0x0, 0x1}]}, 0x38) 2018/03/18 23:11:26 executing program 2: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x7, 0x0, &(0x7f0000000180), 0x0) sendmmsg(r0, &(0x7f0000003e80)=[{{&(0x7f0000000040)=@in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}}, 0x16f, &(0x7f0000000300), 0x0, &(0x7f0000000340)}}, {{&(0x7f00000000c0)=@ipx={0x4, 0x0, 0x0, "85016dfe9b78"}, 0xa7, &(0x7f0000000140), 0x0, &(0x7f0000000100)}}], 0x2, 0x0) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/access\x00', 0x2, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000140)={'eql\x00', 0x800}) bind$pptp(r0, &(0x7f00000001c0)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x1e) 2018/03/18 23:11:26 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/nfsfs\x00') memfd_create(&(0x7f0000000040)='em1keyring.\x00', 0x2) syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) lseek(r0, 0x0, 0x4) 2018/03/18 23:11:26 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000180)=ANY=[@ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="d66b2e0e30fc", @ANYRES32, @ANYBLOB="77627a4d8f2857ac49f6710ad29b6a8bc69f6876817ca4e372458ee726bde443d92dc94d8d2e94abcf72f393ec14b05ba39f5b365290c12827e039b887c408b00a850c719c84d73ee5bcde14b53f7f0e2f89765b7f18b571f86856653a1164a9fc83d8cc3c864c3d0f9a20425a54", @ANYRES64, @ANYRES32]], 0x0) r0 = gettid() prlimit64(r0, 0xd, &(0x7f0000000000)={0x400, 0x9}, &(0x7f0000000040)) 2018/03/18 23:11:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000100)={0x10, 0x2}, 0xc, &(0x7f0000000040)={&(0x7f0000000200)=@ipv6_delroute={0x24, 0x19, 0xc01, 0x0, 0x0, {0xa}, [@RTA_OIF={0x8, 0x4, r1}]}, 0x24}, 0x1}, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a45352, &(0x7f0000000240)={{0x1000, 0x1000}, 'port0\x00', 0x8606ee2239664492, 0x1, 0xea49, 0x18e, 0x80, 0x8001, 0xd1, 0x0, 0x2, 0x9}) 2018/03/18 23:11:26 executing program 7: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x10, 0x90010, 0xffffffffffffffff, 0x0) add_key(&(0x7f0000e5e000)='1yzkller\x00', &(0x7f00000a8ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x20c040, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e21, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x6, 0x1, 0x2, 0x2, 0x1d}, 0x1bf) 2018/03/18 23:11:26 executing program 3 (fault-call:3 fault-nth:0): r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:26 executing program 5: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000afb000)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x4, 0x0, 0x1, {0xa, 0x4e22, 0x100000001, @dev={0xfe, 0x80, [], 0x1a}, 0x7}}}, 0x69d) bind(r0, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001b6d7c980400000000f70dc136cb184a"}, 0xfffffffffffffe11) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x13, &(0x7f00003a4ffc)=0x1, 0x4) shutdown(0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000588fff), 0xfffffffffffffea7, 0x20020006, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r1, 0x6, 0x17, &(0x7f0000000000), 0x4) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000010fdc)="2300000024009115460000000000001201000000000000270500000000000019007352", 0x23}], 0x1}, 0x0) 2018/03/18 23:11:26 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$getflags(r0, 0x40a) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000d06000)=0x10001, 0x2da) getsockopt$inet6_tcp_int(r0, 0x6, 0x14, &(0x7f00007ef000), &(0x7f0000879000)=0x4) 2018/03/18 23:11:26 executing program 2: r0 = syz_open_dev$sndmidi(&(0x7f00000001c0)='/dev/snd/midiC#D#\x00', 0x1, 0x2) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f00000003c0)={"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"}) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000080)="ac", 0x1, 0xffffffffffffffff) r2 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000300)="9007f512abe38dcc8ca77c0015d10636f11522bfd0a88e6dd4e9af5a673c4557bca2382143d9a724937abf8a02246d78a50e4d30a5af54cedd6c90c79de8ee8b3ce9d649ad8c662887c71b3a74c5d9ef92a95558b101bea9cdbc334ec87eb2bb4b2cc79827f13056551b941ec7816e85bd7176500044bbbd3776b4df5bfebb4d8e1adb8ef512f7bd39d4429848b129dc276b475a07b77484d6fa34971caddec3ff33b04b821e4fe0141f274679d44800000000000000000000000000000000b6", 0xc0, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000001240)={r1, r2, r2}, &(0x7f0000000cc0)=""/65, 0xffffffffffffff82, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x2000, 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r3, 0x8905, &(0x7f0000000180)) 2018/03/18 23:11:26 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0xc013, r0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x7fff, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f00000000c0), 0xfffffffffffffd67) 2018/03/18 23:11:26 executing program 1: r0 = syz_open_dev$sg(&(0x7f00005b4000)='/dev/sg#\x00', 0x0, 0x800) ioctl(r0, 0x2284, &(0x7f0000b62ffd)) ppoll(&(0x7f0000000000)=[{r0, 0x2044}, {r0, 0x1183}, {r0, 0x8}, {r0, 0x400}, {r0, 0x2000}, {r0, 0x30}], 0x6, &(0x7f0000000040), &(0x7f0000000080)={0x80000001}, 0x8) 2018/03/18 23:11:26 executing program 6: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2080, 0x0) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000000040)=0x80, 0x4) personality(0x1000000) syz_emit_ethernet(0x0, &(0x7f0000000280)=ANY=[], 0x0) 2018/03/18 23:11:26 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp6\x00') socketpair(0x0, 0x0, 0x0, &(0x7f00000002c0)) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x4) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0x7f}], 0x1, 0x100) 2018/03/18 23:11:26 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x401) bind$inet6(r0, &(0x7f0000cda000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xb}, 0x1c) r1 = memfd_create(&(0x7f0000000000)='self\x00', 0x2) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000040)={r0}) connect$inet6(r0, &(0x7f0000540fe4)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) r2 = getpid() rt_tgsigqueueinfo(r2, 0x0, 0x1000041, &(0x7f0000000080)={0x2, 0xfffffffffffffffa, 0x2c5, 0xfff}) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000140)=0x2, 0x4) 2018/03/18 23:11:26 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000022000000"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="000000003cc21d88134161fe36d45f8d4ca0138963efea627a94a95cc65cf4673a28cd8e71edaae87d2b259f9ac5a348872958f8618ee03e82f549d700040000000000008e11346ade41798573c3ec664b51c29c6555d479c8dfe0c980c39b2be4db01b7ef9670e7279bee80786836d797ebf2e903d918000001e666bc82e10ccf3390c1235e861e254752bab9b31a0233ca3d78286ade32d3d25bb7c7d8f918a3831636dc0a296fe13a8a189fbb8972d127e7f94c495665aef84835db33e0e194402ed5f3017ca456e3ff538ce92645096a7c15d54d95f8f31e32b7847e5de08f75"], @ANYRES32=r2, @ANYRES32=r0], 0x18) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000440)='/dev/vga_arbiter\x00', 0x4010, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r3, &(0x7f0000000080)="89a73966edf86faa425011c73109d05d1a883a6d50b5d81620642257ebfbda317cdb6e85a754092930f175ab79fc354aa44acc031fa19e5b65bc5cc4d7ae5116d02532ce15901b6ca08c2535a855c3064601201d14f090443a2dddd71c2026e1f319276e91daceaf72e7d261050f26df497d6c5afc1cfdb42da86da7cfc4b3d502e8bf16ce2787ae204c6d12fe5dbc10704815a2bfb8", &(0x7f0000000140)="2f0706b969c4e71347d5a7249a110eb323df40ddd2158e68"}, 0x20) keyctl$set_reqkey_keyring(0xe, 0x7) recvfrom$inet(r3, &(0x7f0000000040)=""/25, 0x19, 0x100, &(0x7f0000000300)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xe}}, 0x10) 2018/03/18 23:11:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0xa102, 0x600000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000280)=0x0) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x39, 0x4, @tid=r3}, &(0x7f0000000300)) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000000200)=0x40) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB="00100000"], @ANYRES32=r4, @ANYRES32=r0], 0x18) setpriority(0x1, r3, 0x4) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r5, 0xc0405405, &(0x7f0000000080)={{0x0, 0x3, 0xffffffffffff8d58, 0x0, 0x2}, 0x3, 0x0, 0x9}) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r5, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0xc) r7 = getpgrp(0x0) sched_setaffinity(r7, 0x8, &(0x7f0000000240)=0xff) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r5, 0x84, 0x22, &(0x7f0000000140)={0x6, 0x200, 0x8, 0x8, r6}, 0x10) 2018/03/18 23:11:26 executing program 6: syz_emit_ethernet(0x11d6, &(0x7f0000002400)=ANY=[@ANYBLOB="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"], 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000011c0)='/dev/qat_adf_ctl\x00', 0x400004, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001240)='/dev/ptmx\x00', 0x600, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000001080)={@llc={0x1a, 0x0, 0x6, 0x100, 0x937f, 0x8}, {&(0x7f0000000040)=""/4096, 0x1000}, &(0x7f0000001040), 0x4}, 0x9c) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x800c2, 0x0) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000001140)={0x7, 0x7ba}) writev(r0, &(0x7f0000001180), 0x0) 2018/03/18 23:11:26 executing program 4: syz_open_dev$sndseq(&(0x7f0000270000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000834fee)='/dev/input/mouse#\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x0, 0x0) unshare(0x20000400) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000f08fc0), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000d0a000)={&(0x7f00001da000), 0x8}) 2018/03/18 23:11:26 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000080)=0x80000001) preadv(0xffffffffffffffff, &(0x7f00000002c0)=[{&(0x7f0000000280)=""/62, 0x3e}], 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) pwritev(r0, &(0x7f0000000040), 0x19d, 0x0) 2018/03/18 23:11:26 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x80000, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f0000000140)=""/63, &(0x7f0000000180)=0x3f) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="300000001800010000000000000000000a000000fe000000000000001480050000000000000000000000ffffac140000"], 0x30}, 0x1, 0x0, 0x0, 0x80c0}, 0x1) 2018/03/18 23:11:26 executing program 0: socket$inet_smc(0x2b, 0x1, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01002000002f0000"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) clock_nanosleep(0x5, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x25) ioctl$UFFDIO_ZEROPAGE(0xffffffffffffffff, 0x8010aa02, &(0x7f00000c0ff0)={&(0x7f0000011000/0x3000)=nil, 0x3000}) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:26 executing program 7: perf_event_open(&(0x7f000001d000)={0x200000002, 0x78, 0xc568, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000080)=0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/18 23:11:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x2080, 0x0) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0xff) 2018/03/18 23:11:26 executing program 2: r0 = socket$inet6(0xa, 0xa, 0x3) connect$inet6(r0, &(0x7f0000001000)={0xa}, 0x1c) sendmsg(r0, &(0x7f000000cfc8)={0x0, 0x0, &(0x7f0000017000), 0x0, &(0x7f0000026f78)=[{0x7c, 0x29, 0x37, "3b0d986b69b8b1c04e882d72e354d486ce7fca288e4bfffd710d2bfb90472b864da955e91e7727db8fba999cf48e61767e6a7a91a421c81d0924ebda52e55563c3febb9c9c37415c74ce505f9cd4db4a924216f3e8d17be423f6bae6ad2d9f6add7ae442f56b2ec3ff1274c794"}], 0x7c}, 0x0) 2018/03/18 23:11:26 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)={0x0, 0x0}) ptrace$setsig(0x4203, r0, 0x1, &(0x7f0000000040)={0x10, 0x9, 0x0, 0xfffffffffffffff7}) 2018/03/18 23:11:26 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x8995, &(0x7f00000000c0)={'ip6_vti0\x00', @ifru_hwaddr=@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r1, 0x5456, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) 2018/03/18 23:11:26 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x7fffffff, 0x608403) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0)) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpid() fcntl$setown(r1, 0x8, r3) ioctl$KVM_GET_NR_MMU_PAGES(r2, 0xae45, 0x3f) r4 = socket$inet6_dccp(0xa, 0x6, 0x0) accept4$inet6(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000140)=0x1c, 0x80000) mlockall(0x0) getsockopt(r4, 0x1, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x3) 2018/03/18 23:11:26 executing program 1: r0 = socket(0x400020000000010, 0x2, 0x0) write(r0, &(0x7f00000000c0)="1f00000056000d6dfcffff05bc0203030701ff2104173f15e41bd29100000002000039", 0x23) setns(r0, 0x4000000) 2018/03/18 23:11:26 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) r3 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x2, 0x20000) mq_getsetattr(r3, &(0x7f0000000380)={0x7fff, 0x10001, 0x2, 0x123f, 0xf3c, 0x9, 0x2, 0x5}, &(0x7f00000003c0)) ioctl$TIOCCONS(r0, 0x541d) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_mtu(r5, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000300)=0x4) r6 = socket$vsock_dgram(0x28, 0x2, 0x0) sendmsg(r4, &(0x7f0000000280)={&(0x7f00000000c0)=@pppol2tp={0x18, 0x1, {0x0, r6, {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x4, 0x0, 0x4, 0x2}}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000140)="7d5b174d498078feca727c247a3f14b5d667591586ea04341bf52199b94673448dbac6fe622a905e08ee75048acdede22a6c51bee59e9b8f682ce80952c4ea060b1bbc61c120c36f587b12ec568b1c1e156af0c7c5bcd2a9ff516b2663bc3d492cd034e20c064d487f1d6b5ec97080ece5869fdd2c881a690cc6f9dd5afa7c9a0ecbe529fad7437eb3982b9374d9a9a2972131589661ea7e34a6b5116795054f2544be69604225bef40945e6871377d899c4f70ef78c5c567d2cb19a08245e8247f283cf9894214f74737c4eb9739f8aa970bc66c6b770e3a9fae680f9c8bc7c8c9ef0b800d1", 0xe6}], 0x1, 0x0, 0x0, 0x8000}, 0x80) epoll_create1(0x80000) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="1200e7e445f700fa", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYRES32=r0], 0x18) write$rdma_cm(r0, &(0x7f0000000400)=@notify={0xf, 0x8, 0xfa00, {r2, 0xf}}, 0x10) 2018/03/18 23:11:26 executing program 2: syz_emit_ethernet(0x2a, &(0x7f0000649000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}, &(0x7f0000e28000)) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000000040)={0x7ff, 0xd9d8}) 2018/03/18 23:11:26 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e23, 0x100000000, @loopback={0x0, 0x1}, 0x5}}, 0xff, 0x1, 0xffffffff7fffffff, 0x1, 0xe5}, &(0x7f0000000180)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000200)={r4, 0x1, 0x4, [0x5, 0x3, 0x2, 0xb559]}, 0x10) ioctl$TUNSETFILTEREBPF(r3, 0x800454e1, &(0x7f0000000240)=r3) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="00001300273909"], @ANYRES32=r2, @ANYRES32=r0], 0x18) 2018/03/18 23:11:26 executing program 4: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f000011bfe4)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f000080e000)=ANY=[@ANYBLOB="020f0000020000004d07019800000000"], 0x10}, 0x1}, 0x0) 2018/03/18 23:11:26 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) io_setup(0xbc, &(0x7f0000000000)=0x0) r2 = socket(0x2, 0x806, 0x0) listen(r2, 0x0) io_submit(r1, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000000100)='[', 0x1}]) setsockopt(r0, 0xff, 0x7, &(0x7f0000707000)="0e9c0788", 0x4) accept4$packet(r2, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000200)=0x46131083, 0x2000000000800) connect$packet(r2, &(0x7f00000000c0)={0x11, 0xff, r3, 0x1, 0x3, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) 2018/03/18 23:11:26 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0x53, "bf4340f9de716a0a2ffcc9af7da7d965463921ac678cd8fb5d5ae1fa9af1fc9609182086a551028821a0f7253f28c4a1effc73ce6f74ff4e003256632bb6ba7e077b33ca5bf15861d377bc3e6e73ad2509420b"}, &(0x7f0000000380)=0x5b) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000003c0)={r1}, 0x8) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x7) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000080), &(0x7f00000000c0)=0x4) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000100)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@local={0xac, 0x14, 0x14, 0xaa}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x6c}, 0x0, @in=@multicast1=0xe0000001}}, 0xe8) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000000280)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@remote={0xfe, 0x80, [], 0xbb}}}, 0xe8) 2018/03/18 23:11:26 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair(0x18, 0x4, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="000000feffffc4b38951edff060e0009aaaaaaaaaabbbf2cd558e7a7bad73d7b045e6a122eafaaaaaaaaaa0f6415c234b927ac79252efeb0"], 0x36) 2018/03/18 23:11:26 executing program 5: keyctl$clear(0x7, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xd9b7, 0x200) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000000040)={0x4, 0x5}) 2018/03/18 23:11:27 executing program 4: mkdir(&(0x7f0000000280)='./file0\x00', 0x80000014) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)=@known='system.advise\x00', &(0x7f00000000c0)="0000000201000000000000010400", 0xe, 0x3) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000240)='/dev/rfkill\x00', 0x115200, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000100)={0x6, r0}) write$selinux_create(r2, &(0x7f0000000140)=@objname={'system_u:object_r:dhcpd_unit_file_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x7fff, 0x36, 0x20, './file0/file0\x00'}, 0x48) lsetxattr(&(0x7f0000000200)='./file0/file0\x00', &(0x7f00000001c0)=@random={'btrfs.', 'security.capability\x00'}, &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x14, 0x3) rmdir(&(0x7f0000eac000)='./file0\x00') getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000300)={{{@in6=@mcast1, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@dev}}, &(0x7f0000000400)=0xe8) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f00000002c0)='./file0/file0\x00', 0x2000, r3, r4, 0x8000, 0x40) 2018/03/18 23:11:27 executing program 7: r0 = socket$inet6(0x10, 0x3, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000080), &(0x7f00000000c0)=0xc) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0xc, &(0x7f0000002000)=[{&(0x7f000000dfaa)="5500000018007fafb72d1cb2a4a280930a06000000a8430891052369390009002f000000000000001900150000000000000000dc1338d54400009b84136ef75afb83de448daa7227c43ab8220000060cec4fab91d4", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x2, 0x1}, &(0x7f00000001c0)=0x88) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000200)={r1, 0x7fffffff}, &(0x7f0000000240)=0x8) 2018/03/18 23:11:27 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000d40)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000d00)={0xffffffff}, 0x107}}, 0x20) write$rdma_cm(r1, &(0x7f0000000040)=@destroy_id={0x1, 0x0, 0xfa00, {&(0x7f0000000080), r2}}, 0xfffffffffffffcc0) write$rdma_cm(r0, &(0x7f00000026c0)=@migrate_id={0x12, 0x0, 0xfa00, {&(0x7f0000000200), 0xffffffff, r1}}, 0xfffffffffffffce8) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), 0xffffffff, r0}}, 0x18) 2018/03/18 23:11:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) rt_sigtimedwait(&(0x7f0000000040)={0xe7859c0}, &(0x7f0000000080), &(0x7f00000000c0), 0x8) write$rdma_cm(r1, &(0x7f0000001640)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000001600)={0xffffffff}, 0x13f, 0x1009}}, 0x20) write$rdma_cm(r0, &(0x7f0000001680)=@resolve_addr={0x15, 0x110, 0xfa00, {r2, 0x2, 0x0, 0x0, 0x0, @ib={0x1b, 0x8, 0x2, {"04721255d95f63fc7cdfe2babeac1389"}, 0x9, 0x400, 0x800}, @in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}}}, 0x118) write$rdma_cm(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000006f00aef854e5f7d832199b6a6e947ac2287ab0b23880a92e767ce6b98bd66900a2b2bb4c72e4a10435c530fa1feb506e2879a35ed815bf728758932821bdaf2cf3ce79c465fecc15953e1ffa498d842cfe7c453d989ebcb709a1128a48396ce059d72cbf13c9965691cd19ed9b87643912ffd32cbe3fe215178ca1344857466109569c35ad21d15ac88f2d39721e731c0e26b425e372b4bb751abf8e618eaea741e43c5ce1c406004de6c7e0188c785b1fe3e37a274894701a1e69aac9c32a6cb80b852f6352b678ea7e8a0e363a375e0964349d8f038850cad43f84e322aba2fb9f8baadd3d760f1f7b16eec6"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r0}}, 0x18) 2018/03/18 23:11:27 executing program 5: socket$inet(0x10, 0x1, 0x4) mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)='devtmpfs\x00', 0x20, &(0x7f0000000140)="1f02") ioctl$KVM_GET_CLOCK(0xffffffffffffffff, 0x8030ae7c, &(0x7f0000000040)) 2018/03/18 23:11:27 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xffffffffffffff24, 0x0, 0x0, 0x0) r1 = getpid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f00005ebff8)=0x3f) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f0000704000)={0x0, r1}) recvmsg(r3, &(0x7f000095cfc8)={&(0x7f0000893ff8)=@sco, 0x8, &(0x7f00000a4fb0), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) tkill(r1, 0x15) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) r4 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendmsg$inet_sctp(r4, &(0x7f0000a29000)={&(0x7f0000000000)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/18 23:11:27 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r2 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x2}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r2, 0x84, 0x19, &(0x7f0000000200)={r3, 0x7fff}, 0x8) socket(0x10, 0x3, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000100)='./file0\x00', r2}, 0x10) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000000000)={'gre0\x00', @ifru_addrs=@in={0x2, 0x4e20, @rand_addr}}) 2018/03/18 23:11:27 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x7fffffff, 0x8000) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x1, 0xfffffffffffffff7, 0x4, 0x5, 0x5, 0x1}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={0x0, 0xffff}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000240)={r1, 0x0, 0x1, 0x2}, 0x10) 2018/03/18 23:11:27 executing program 6: syz_emit_ethernet(0x14a, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20001) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x8, 0x80000000, 0x400, 0x5cd3a2cd}) clock_adjtime(0x3, &(0x7f0000000000)={0x3, 0x47, 0x200, 0x101, 0x9, 0x1ff, 0x0, 0x579742bd, 0x2, 0x4, 0xe1f, 0x8000, 0x9, 0xffff, 0x1, 0x68b0, 0x7, 0x5, 0x0, 0x400, 0x2, 0x100, 0x81, 0x28, 0xa5, 0xa1cf}) 2018/03/18 23:11:27 executing program 7: r0 = socket$kcm(0x29, 0x802, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00007dcfe3)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) sendto(r0, &(0x7f0000000000)="b3", 0x1, 0x4008000, 0x0, 0x0) sendto(r0, &(0x7f0000c63000), 0x94b58e0b609adbb7, 0x0, 0x0, 0x0) 2018/03/18 23:11:27 executing program 5: rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000021ff8)={0xffffffffffffffff}) pipe(&(0x7f00004a8000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r2, 0x407, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) vmsplice(r2, &(0x7f0000c57000)=[{&(0x7f0000070fa4)}], 0x1, 0x0) write$fuse(r2, &(0x7f0000044000)={0x20, 0x0, 0x0, @fuse_ioctl_out}, 0x20) r3 = dup2(r0, r1) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000000)={0x0, 0x200000000}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000000080)={r4, @in6={{0xa, 0x4e24, 0x80000001, @dev={0xfe, 0x80, [], 0x18}, 0x5}}}, &(0x7f0000000140)=0x84) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000180)}, {&(0x7f00000001c0)=""/27, 0x1b}, {&(0x7f0000000200)=""/66, 0x42}, {&(0x7f0000000280)=""/58, 0x3a}, {&(0x7f00000002c0)=""/73, 0x49}], 0x5) ioctl$DRM_IOCTL_MODE_GETCRTC(r2, 0xc06864a1, &(0x7f0000000380)={&(0x7f0000000180)=[0x4, 0x10000, 0x71be, 0x8, 0x20, 0x80000001, 0xe1e9], 0x7, 0x6, 0x8, 0x3, 0x1, 0x1ffc00, {0x81, 0x1, 0x40, 0x1f, 0x10, 0x4, 0xfffffffffffffffc, 0x4, 0x7f, 0x800, 0x1, 0x7, 0x3, 0x0, "f2ff12bc23c4285c656a52463622b4a846a2b5ccedaef0a3062311ef33c1e98a"}}) 2018/03/18 23:11:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x1, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r3, 0x29, 0x2d, &(0x7f0000000080)={0x8001, {{0xa, 0x4e23, 0xd85f, @loopback={0x0, 0x1}, 0x5}}}, 0x84) 2018/03/18 23:11:27 executing program 4: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200801, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000040)={'syz_tun\x00', {0x2, 0x4e24, @loopback=0x7f000001}}) r1 = getpgrp(0x0) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x6) 2018/03/18 23:11:27 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000100)={0x0, 0x81}) write$rdma_cm(r1, &(0x7f0000000140)=ANY=[@ANYBLOB="12005de51e3d3d4e227d415a7ec790f43dee0001100000fa", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYRES32=r0], 0x18) 2018/03/18 23:11:27 executing program 2: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000100)) r0 = accept4$inet(0xffffffffffffffff, 0x0, &(0x7f0000000140), 0x800) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000080)=0xc) r2 = syz_open_procfs(r1, &(0x7f0000000280)="2f65788d000000000000eab7e35cd207270d398d707cfe51a8ae7e25dd258df291895ad6529e1f53509b74ab12c6b3a0dc35850b8d03125a321463f253887998c6abdbaa7101458c0977b52807216d4cf691f6db9462cdef73b88dc347704f6238bb9b24f0b42a1ffa4c8839cf896a4cf870a1c1fea11a527c8f4005009ef8e3ef9980dd9a3f9581a096f8260bf455b6c4c6e95dcde91bfcd85edf3d79d78f061164c01d19d48907") perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r2, 0x0, 0x4) 2018/03/18 23:11:27 executing program 7: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) get_mempolicy(&(0x7f0000000180), &(0x7f00000001c0), 0x2, &(0x7f0000fff000/0x1000)=nil, 0x1) bind$packet(r0, &(0x7f0000000240)={0x11, 0x3, 0x0, 0x1, 0x0, 0x6}, 0x3cf) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) r1 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000380)={'ip_vti0\x00', 0x0}) r3 = memfd_create(&(0x7f0000000000)='ip_vti0\x00', 0x2) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r3, 0xc10c5541, &(0x7f0000000040)={0xeddf, 0xffffffffffffff54, 0x7ff, 0x0, 0x0, [], [], [], 0x5, 0x80}) listen$netrom(r3, 0xef2) bind$packet(r1, &(0x7f0000000240)={0x11, 0x3, r2, 0x1, 0x0, 0x6}, 0x14) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00000002c0)={0x0, 0x3}, 0x4) 2018/03/18 23:11:27 executing program 3: socket$inet(0x2, 0x8000a, 0x9) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000000040)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0xffffffffffffffa6) pipe(&(0x7f0000000080)={0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f00000000c0)={0x5, 0x0, 0x10000, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r3, 0x40086437, &(0x7f0000000100)={r4, 0x9}) 2018/03/18 23:11:27 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3bdf}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000028c0)={"73797a5f74756e00000000edf800", 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000000100)={0x10}, 0xc, &(0x7f0000f90000)={&(0x7f0000000040)=ANY=[@ANYBLOB="2c0000001400090700000000000000000a000000", @ANYRES32=r1, @ANYRES64=r1], 0x3}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2018/03/18 23:11:27 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0xa0000, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='status\x00') setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000180)=0x6, 0x4) getsockopt$ARPT_SO_GET_REVISION_TARGET(r1, 0x0, 0x63, &(0x7f0000000040)={'icmp6\x00'}, &(0x7f0000000080)=0x1e) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/18 23:11:27 executing program 4: r0 = signalfd(0xffffffffffffffff, &(0x7f00007b5000), 0x8) mkdir(&(0x7f00007b7000)='./control\x00', 0x0) r1 = signalfd(0xffffffffffffffff, &(0x7f00007b6ff8)={0x33940000000000}, 0x8) r2 = inotify_init1(0x0) fcntl$setstatus(r2, 0x4, 0x72109c5fef5d34d3) r3 = gettid() fcntl$setown(r2, 0x8, r3) readv(r1, &(0x7f000008bfe0)=[{&(0x7f0000525000)=""/216, 0xd8}], 0x1) inotify_add_watch(r2, &(0x7f0000000000)='./control\x00', 0x20) r4 = dup2(r2, r0) fcntl$setsig(r2, 0xa, 0x3) r5 = inotify_add_watch(r2, &(0x7f00007b4ff6)='./control\x00', 0x2000000) mmap(&(0x7f00003ef000/0xc00000)=nil, 0xc00000, 0x0, 0x32, 0xffffffffffffffff, 0x0) inotify_rm_watch(r4, r5) 2018/03/18 23:11:27 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) pipe2(&(0x7f0000000200)={0xffffffffffffffff}, 0x0) mq_timedreceive(r3, &(0x7f0000000080)=""/197, 0xc5, 0x20, 0x0) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:27 executing program 2: r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, r0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000954ff6)='/dev/ptmx\x00', 0x0, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000000fc8)={&(0x7f0000238ff8)=@abs, 0x8, &(0x7f0000bd9000), 0x0, &(0x7f00006f3fe8)=[@rights={0x18, 0x1, 0x1, [r1]}], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x7ff) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000480)=ANY=[], 0x0, 0x0, &(0x7f0000001000)}) recvmsg(r3, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000), 0x0, &(0x7f000000c000), 0xfc13}, 0x0) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000080)={0x0, 0x0}) r7 = getgid() ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f00000000c0)={r5, r6}) getsockopt$inet_IP_XFRM_POLICY(r4, 0x0, 0x11, &(0x7f0000000140)={{{@in=@broadcast, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f0000000280)=0xe8) fchownat(r4, &(0x7f0000000100)='./file0\x00', r8, r7, 0x500) 2018/03/18 23:11:27 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x44000, 0x0) ioctl$VT_WAITACTIVE(r1, 0x5607) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x9}, 0x323) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0x3, 0x327) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x80000000, 0x40) ioctl$sock_SIOCBRADDBR(r2, 0x89a0, &(0x7f0000000080)='bcsf0\x00') getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value={0x0}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000280)=@assoc_value={r4, 0x5c}, &(0x7f00000002c0)=0x8) getsockopt$inet_dccp_buf(r3, 0x21, 0xe, &(0x7f0000000100)=""/188, &(0x7f00000001c0)=0xbc) ioctl$sock_SIOCBRDELBR(r2, 0x89a1, &(0x7f0000000000)='bcsf0\x00') 2018/03/18 23:11:27 executing program 1: r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPOEIOCSFWD(r0, 0x4008b100, &(0x7f0000000000)={0x18, 0x0, {0x4, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'yam0\x00'}}) 2018/03/18 23:11:27 executing program 1: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) sendto$inet(r1, &(0x7f0000000140)="a43ecc016dc77c56b0cda8f847e3da0a4aeb99f3f5b01f939f34836732a16563039154af3e1d27b3d85759854b8d2dba95f36a34d7d6be87ba8369f3f4626b9a07416db349b7e15774d150f2587ddfe7979e49528420f2125239edae784da7b396d1f05b4e14", 0x66, 0x2004c000, &(0x7f00000001c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup2(r0, r0) ioctl$PPPIOCGFLAGS(r3, 0x8004745a, &(0x7f0000000100)) ioprio_set$uid(0x3, r2, 0x0) 2018/03/18 23:11:27 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="6347161efb121e4ff4e69a9aee8ee404f008d223d48cda20e5728bb54b9509ed37dfa81a08dc413a779f82f2db0b49bb23ee2df1e00d5e1b5700504e373d3c65001c90181c77e0765228f8a50794ea43075a3dcf6e3b9d176da7473bf6c88a4ed733e84327653353c730ef862e15cbff12a4e299c57b9037d626dcd772b7543bca066cea2adc54236cde93442d42fdc043ccf7bb620b6b0ee60c262345f05e86a725e5606e370ce5988aece2fda58ed68011eb31340ae58c2019bcc304d1a318fd3443adc236ea958b824aa1170ffba29ff68997", 0xd4}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="ac00000017010000020000009a000000743ddb8bf0fdf75b594eabc1517734cca8b3643a3f3b49db034a4ebe483fb278adc4e813b75483b154f1e00cbace8e18b556feffddddcafd33dee7d96d912bbefeb5c5496106b0b585f7d6b56428de8c10abebdad37804c8191900ba83bef74e8c565dd6766bfa8fe826fd6226bbbade6994a063f16778656b33fcbd789b0e5b495c96a83ff6e336542afb5825a6508fa92db53eeb817a711c8ec510bca9591d2094000000000000"], 0xac, 0x40000}, 0x20004051) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000380)={r1, r0, 0x9}) sendmsg$kcm(r0, &(0x7f0000001b80)={&(0x7f00000003c0)=@rc={0x1f, {0x101, 0x0, 0x7, 0x2, 0x3ff, 0x5}, 0xfffffffffffffffb}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000440)="b906006bbbf2bfe5c88242e1651e2e9accd8229a5d5a1e2c9818ff6e38a82c05e9ecf6318e12c5cd2d4699333ea200bb78ccbee32881e2e0f2f86bd3ab4398acfb61f0679b2277ea8c9dcd0a33c43d", 0x4f}, {&(0x7f00000004c0)="c18f41b0abbf446eb4f734dc7ed142b9df5c15af23b27dba905ed0f48d9aeabd9b46a2f93573dca9bf36af89e2cc331c2dfcd6c71c2e354febd5105e8f44b3", 0x3f}, {&(0x7f0000000500)="576895f68350739deeee37546aeb8073bd7876cc957ef846718ac8dc9c5b0ee667980fa9690e28e12c6d21cb85d1eaba84385fe626a6bd8d1b8e687d3fc97c61f7628d7b5001e5fcd59af9542a245d8ac952d9577e1dbd5f5eb5bfb8f4dce2e1583ad8a9a976765bad0d1311e267417d0e5c8498e00cd9a5d62320316153205d1ffe9ffea0821bb217ce64afc045aac87bc191e7f20a91f96399e27583b7f5e6", 0xa0}, {&(0x7f00000005c0)="8addbd871ea57a65dbf1073bfbb41699e772d0a12932aae4806f2bab6450e5a2bb8d0284a45a2be5c08ac23ce41d8b8d758e9299b100e0b63292431aa3bf90119ba6fa68ae15e789c100f1c2c84aacf18d", 0x51}, {&(0x7f0000000640)="ece172d94faf4465", 0x8}], 0x5, &(0x7f00000006c0)=[{0x100c, 0xff, 0x1312d10, "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{0xf4, 0x0, 0xfffffffffffffff9, "4b5d434ed1009b057b976cbe8bbb98099d347afac806a9575cbea8c563928c3415e5f79a85e4ebb5c3dd35866e21f1f8a8cc22b1aa2d02dcf865c47926603e750a3bc900001e7f6bce08d88ad98cd037201d633c311eabc46479327cd1c9c8a0285f34cc932f0d7f46fb8d7f9ba0360557cf45fe954c947472f2e0679670338c8c729f1e35383bce3779cd4c4e5d7e8d0cccfba79ef20e3198293ba85026a31c94281b02409a7bab822c6aac61c0b127e3ff2740af8a803b002593271b1cd74541eea7e2987efe452ae41135d3b38711bc4d7bf96236a996562624e53c74431fd31de83d4036ffe3"}, {0xf8, 0x11e, 0x3, "7c4d51cba11327424ecafa6ac6028994ab7048d731396346ebd3273937e2670fb942996d9b8427508991061b4645b9cb5ef31f8f00f6a3e7fa10c4b9e5eca9abe4cc610465b7986d126c92c162382f6fa83b212c0de90f37f1c6cb5d024de043fc9fd2b655c81880d13fea0a4145e0483781a08f8ad4f1b7b462e9d15d03390a52b4119630c81bc325525d742e2b45bdf8e49a0b56e18bb22399afa580e69dba81b7b35a34e47d20a43f92b09058b2d6380822b7d322e2dbf635c572e873b6d996fb7efab97347f66d0624a45d985ffdeaab53678407a4d49ee02c061f3be4b777817da3637aaa718a41bb"}, {0x88, 0x107, 0xdb1, "8bf4ea48a5fc43d6922835066ab96eebe1064ecd2914f3ba18cdf33e0e0c2a40ea35158c86f0b6f0048c6eb086ee851b18be5cd1824dffaea35e6c64afb440d76f209b08e621d6e90ac7d621ecaf3addc5bd6504bcd27eb8c32af9bdcec9f43c6ad6a9ee1e22a900488eb6a882b9270f807d90d8b3a95f912f"}, {0xb4, 0x10f, 0x9b5d, "75c0db103e2bf8ec487cb71b46ef1ee642fad39036a0c7590efea1314744551cfb4ef76825e67604bca505d884d825afbcaf9dbba0361f293dbc07fa3010cad1aebcee0756b3e71c4c555fadbffe659a48a8826dc508fd41b401c6910e3c29fb2cdd5e933640c7d977e80c6b0e13b89392da03ecafbd4cdadd47f7bfe7bf4912d73f4e30c39b811d7dde22dc1a8d6439255fd9d3c3b1b2ece5d89743c700f50d141bfbc758747a"}, {0x6c, 0x102, 0x8000, "d29d0a6cf6b1d29751ec72e3e23f9a7aa8059516fb05db64bdab95de27b93fbf274afed604010d28f6e2b80e58c71f6a35117bc55ee2f1368b35d113b521ab3dacb8d78ed9bc1c6dfb54a5c91096106f4a72ae6ad65d593ebf6812a81e39"}, {0xec, 0x116, 0x3fc00000000000, "00d40a90eddfa0f23a057ef17b100ec409a68e4c6af7338952f45f13f497cba3e1da729000ac3c8e578ce741bd8e46e43a5110b2f6f36fa8e63ebb0d0309c196905b68d453fa377f5c39c65c782618ee826b5541ead6432d4296a9652a0ca61ab3949e304d5bbaa009f23058feec37529850a2c4ae7757527a6ea4ff59d558a18d76d8effff5d451be6a2533dc459e676b5d8d6d1105a61abff981b3065b4932580c0dad95d5531baed0705c432192a878ef27e62c4b34551a6a9e7f6658a7f33adb6b90d2e85c51688f73ecef2e45b0e1234c813838285089d28823dc6ba1"}], 0x148c, 0x4000000}, 0x4000) r4 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') flock(r4, 0x0) sendfile(r1, r4, &(0x7f0000000000)=0x4, 0x800000200000003) 2018/03/18 23:11:27 executing program 6: syz_emit_ethernet(0x1, &(0x7f00000000c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000000503000000000501ff020000000000000000000000000001eb122dd84be7b41c4d62462bdcb26629be54b441b11cfe67b57e9cba29c95256fbcfb611ecb236c6097e2d956e9a5302ec11e5f318ccbcc217dd29ff5ae1e5854569"], 0x0) 2018/03/18 23:11:27 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r0, &(0x7f0000000300)=ANY=[@ANYBLOB="12000200108000fa6f457dc5060000000000000083537d5950e46a03dd520b5da92b503565", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r1, @ANYRES32], 0x18) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x40000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r2, &(0x7f0000000080)="76d46a6bea03360cddbbe4ffec9c1e7ebb091278c515ae27e0e49ed88ac2748f957dbfe167200e4a1b5110fe8c5c0064792939b42af7c1d7f6f7f920dabce84df84dca6527df719d15dfd8ac9c7caaa4784db81e86041b7f41b80c32b6c9230c93ff8b478c3aef55360090da3af361e8aa53e69dfb9b42924b1a37ba15bf69ab2d6477be76bb32ba0961846f663a3617532bc7a4932059ce71c7f8041a7853f99d62ddd748136244eda3320b67d4b09c155b21476e1e7d4b909c9387de50f95753cbf4281d682039c2", &(0x7f0000000200)="856d02317e42fb44e2e69f13f57fc56ff0adf29feaea474390c7bef20efa6b8ae7fea5c693fefee4a45cc709904da9404f2a39c32c46d55a0fd3215382c46e005ab1bfcaaa65b4d89e28ccbeb184e4e84eeee9e77870f917d90138e67b3e0af0b872df622a476e6e6bf23c77d9abdaff038283d3830e15e10400d9f59f578011d2bd1e088fef6597409af2", 0x2}, 0x20) ioctl$sock_SIOCOUTQNSD(r2, 0x894b, &(0x7f00000002c0)) ioctl$KDSETMODE(r2, 0x4b3a, 0x32ea) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f0000000040)=""/33) 2018/03/18 23:11:27 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x2, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000300)="f97ee3520ad7e07a65672b8f5c87b69da595a5c10b534cdff5e1cf236b66bb0a7c9246fbd2578dc4692c345fc7080c18f291cccf25afe793e66c76366887b9959126a3e2860ed32f9631a2936dfcfdc93abb497a0ed7f1b48efa5af29a46459dd915d556f0f28dc4f4137fd463cb98cbdca151a55a5777b0202af160ad6702695cb0b58f0ab42c2d924a86f2921c7c7605ef72359621bd2df0fc0d54f66135b123", 0xa1) r1 = socket$l2tp(0x18, 0x1, 0x1) accept4(r1, 0x0, &(0x7f0000000040), 0x0) 2018/03/18 23:11:27 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40106435, &(0x7f0000000480)={0x7f}) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00000003c0)='/dev/vcs#\x00', 0x0, 0x0) ioctl$EVIOCGREP(r1, 0x80084503, &(0x7f00000004c0)=""/96) sendfile64(0xffffffffffffffff, r0, &(0x7f00000002c0), 0x1ff) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/load\x00', 0x2, 0x0) write(r2, &(0x7f0000000300)="23ed89a92710a292fbd70b424cd10be44cb64d67d6779637a39d701e6b706cdb450a2af051", 0x25) [ 139.089255] binder: 18244:18253 ioctl 2401 7ff returned -22 2018/03/18 23:11:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, @multicast2}, &(0x7f0000000140)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000200)={0x0, 0xf5, "45dce530207f05353fa771b37c45e73c319240280771fa8cc46808212c5077e6f481cc23a0f5a41d74e6d8e39016f480e858e8c80e975081a2fb903efe702222a45bdb7abb78a0e3e14f5ae35062a70398c23a2038ca0fff0c22f3f8fdd621797a555838fa8357131ada02c10dd6491089192abf3891fe5c7094f4438fc1c1e5cfedf543e698439b5cb3cc24e1a4f9d7d1cdb6f37b8363235308703ec9aa2cf6084dc58c58abde53cfee4c522fe24a827a7586bf4465437efcbc46c6991991a4adbdf3eb5e92bb528e80178d136164b002a090f2ba9d015f53dfb0c3dc6762fed3808444bba0677ba04486d1ca6de9ce1eb09061cf"}, &(0x7f0000000180)=0xfd) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000300)={r2, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x7fff, 0x5}, &(0x7f00000003c0)=0x88) ftruncate(r0, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) getsockopt$inet_dccp_int(r1, 0x21, 0x15, &(0x7f0000000400), &(0x7f0000000440)=0x4) write$rdma_cm(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000002affca1549aad62faff9a4be5c581f0b2beee1060184a5d91af02f33e5d365b8b049434ba2d0b1822c101014ff6c3684bbd9639ca64ea0a2ccfe76d0281dca96be56dae453890acef50a0666218d987ef010fe2e10dbcc2d4d144e8f1878ce3efb67bdd89774e5e817420d390194a46958750b6a40741ca709680bf6dc80c8bb4aba95a3f4e7d2f40c526ab231808e9c1f1af7951fdd914b8bdafef9", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB="01008700"], @ANYRES32=r4, @ANYRES32=r0], 0x18) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r5, 0xc0485510, &(0x7f0000000780)={0xfff, 0x8, 0x9, 0x8, &(0x7f0000000580)=[{}, {}, {}, {}, {}, {}, {}, {}]}) getsockopt$packet_buf(r5, 0x107, 0x1, &(0x7f0000000500)=""/23, &(0x7f0000000540)=0x17) 2018/03/18 23:11:27 executing program 6: syz_emit_ethernet(0x100, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], {@llc_tr={0x11, {@llc={0x7e, 0x0, "52a7", "cacb5b3fc7a9550f1c23e3d13dcb8da31a70dac0491e24f71b81bc2b5a0e72df4a66649289c3610a7d6e346fd04d2c9d309cd4408078c2b3edd1ebdc70bb68353f6b83f06ec9643ac3b6e7adc0ba74e53ec48ad750ffd21fc87ac968698ab3354325c54c800e038b522cd36a9b12b32a0cf32f175ca43028b2c9990e3b8fd360e7b87d8495f70846dd14a889486e24946bfa620cb053ee5e3aaa37ab91106a7d10ba483a33fb490972ef58ea0569e6052fb52647d913135eb7ea3d5d739492eb580561e11a513c77a9d5490b38722dcf975a836265d8829fe7c15c866b755a7b63be53d773efd4f9739838a166c8"}}}}}, &(0x7f00000001c0)={0x0, 0x1, [0x3f2, 0xe9c, 0xa32, 0xee3]}) syz_emit_ethernet(0xbe, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}, [], {@mpls_mc={0x8848, {[{0x7, 0x80000001, 0x7, 0x1d9f8fdd}, {0xa56a, 0x7, 0x3ff, 0x4}], @generic="db1bffd06ecc1314a27923b19a9893821db1588887f6cab636c33464a6ce6d47cd756156be0dc5269cd18bfa8175f8f728d17944a2c8f824cea66d19123268e5ecbfbfe4a1033ba0aeb6c5a12f739be63b84ef62a7469e620d9e8b138fb2a80999c2f682d308602b2af1363b927ab467897941259eaf8dd28ddb3112423e5bcf97eb364a28611bce381e32e60a0a77185aa21492907a61ef3000396b54daaedde0981caaecc7405c"}}}}, 0x0) 2018/03/18 23:11:27 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200802, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) request_key(&(0x7f0000022ff5)='asymmetric\x00', &(0x7f000030fffb)={0x73, 0x79, 0x7a}, &(0x7f000030fff3)="2f6465762f646d6d69646ae2ee", 0x0) [ 139.142765] binder: 18244:18253 ioctl 2401 7ff returned -22 [ 139.162729] SELinux: policydb magic number 0xa989ed23 does not match expected magic number 0xf97cff8c [ 139.178385] SELinux: failed to load policy 2018/03/18 23:11:27 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) sendmsg$alg(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)="6347161efb121e4ff4e69a9aee8ee404f008d223d48cda20e5728bb54b9509ed37dfa81a08dc413a779f82f2db0b49bb23ee2df1e00d5e1b5700504e373d3c65001c90181c77e0765228f8a50794ea43075a3dcf6e3b9d176da7473bf6c88a4ed733e84327653353c730ef862e15cbff12a4e299c57b9037d626dcd772b7543bca066cea2adc54236cde93442d42fdc043ccf7bb620b6b0ee60c262345f05e86a725e5606e370ce5988aece2fda58ed68011eb31340ae58c2019bcc304d1a318fd3443adc236ea958b824aa1170ffba29ff68997", 0xd4}], 0x1, &(0x7f00000002c0)=ANY=[@ANYBLOB="ac00000017010000020000009a000000743ddb8bf0fdf75b594eabc1517734cca8b3643a3f3b49db034a4ebe483fb278adc4e813b75483b154f1e00cbace8e18b556feffddddcafd33dee7d96d912bbefeb5c5496106b0b585f7d6b56428de8c10abebdad37804c8191900ba83bef74e8c565dd6766bfa8fe826fd6226bbbade6994a063f16778656b33fcbd789b0e5b495c96a83ff6e336542afb5825a6508fa92db53eeb817a711c8ec510bca9591d2094000000000000"], 0xac, 0x40000}, 0x20004051) r1 = syz_open_procfs(0x0, &(0x7f000060c000)='oom_score_adj\x00') ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f00000001c0)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000000380)={r1, r0, 0x9}) sendmsg$kcm(r0, &(0x7f0000001b80)={&(0x7f00000003c0)=@rc={0x1f, {0x101, 0x0, 0x7, 0x2, 0x3ff, 0x5}, 0xfffffffffffffffb}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000440)="b906006bbbf2bfe5c88242e1651e2e9accd8229a5d5a1e2c9818ff6e38a82c05e9ecf6318e12c5cd2d4699333ea200bb78ccbee32881e2e0f2f86bd3ab4398acfb61f0679b2277ea8c9dcd0a33c43d", 0x4f}, {&(0x7f00000004c0)="c18f41b0abbf446eb4f734dc7ed142b9df5c15af23b27dba905ed0f48d9aeabd9b46a2f93573dca9bf36af89e2cc331c2dfcd6c71c2e354febd5105e8f44b3", 0x3f}, {&(0x7f0000000500)="576895f68350739deeee37546aeb8073bd7876cc957ef846718ac8dc9c5b0ee667980fa9690e28e12c6d21cb85d1eaba84385fe626a6bd8d1b8e687d3fc97c61f7628d7b5001e5fcd59af9542a245d8ac952d9577e1dbd5f5eb5bfb8f4dce2e1583ad8a9a976765bad0d1311e267417d0e5c8498e00cd9a5d62320316153205d1ffe9ffea0821bb217ce64afc045aac87bc191e7f20a91f96399e27583b7f5e6", 0xa0}, {&(0x7f00000005c0)="8addbd871ea57a65dbf1073bfbb41699e772d0a12932aae4806f2bab6450e5a2bb8d0284a45a2be5c08ac23ce41d8b8d758e9299b100e0b63292431aa3bf90119ba6fa68ae15e789c100f1c2c84aacf18d", 0x51}, {&(0x7f0000000640)="ece172d94faf4465", 0x8}], 0x5, &(0x7f00000006c0)=[{0x100c, 0xff, 0x1312d10, "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{0xf4, 0x0, 0xfffffffffffffff9, "4b5d434ed1009b057b976cbe8bbb98099d347afac806a9575cbea8c563928c3415e5f79a85e4ebb5c3dd35866e21f1f8a8cc22b1aa2d02dcf865c47926603e750a3bc900001e7f6bce08d88ad98cd037201d633c311eabc46479327cd1c9c8a0285f34cc932f0d7f46fb8d7f9ba0360557cf45fe954c947472f2e0679670338c8c729f1e35383bce3779cd4c4e5d7e8d0cccfba79ef20e3198293ba85026a31c94281b02409a7bab822c6aac61c0b127e3ff2740af8a803b002593271b1cd74541eea7e2987efe452ae41135d3b38711bc4d7bf96236a996562624e53c74431fd31de83d4036ffe3"}, {0xf8, 0x11e, 0x3, "7c4d51cba11327424ecafa6ac6028994ab7048d731396346ebd3273937e2670fb942996d9b8427508991061b4645b9cb5ef31f8f00f6a3e7fa10c4b9e5eca9abe4cc610465b7986d126c92c162382f6fa83b212c0de90f37f1c6cb5d024de043fc9fd2b655c81880d13fea0a4145e0483781a08f8ad4f1b7b462e9d15d03390a52b4119630c81bc325525d742e2b45bdf8e49a0b56e18bb22399afa580e69dba81b7b35a34e47d20a43f92b09058b2d6380822b7d322e2dbf635c572e873b6d996fb7efab97347f66d0624a45d985ffdeaab53678407a4d49ee02c061f3be4b777817da3637aaa718a41bb"}, {0x88, 0x107, 0xdb1, "8bf4ea48a5fc43d6922835066ab96eebe1064ecd2914f3ba18cdf33e0e0c2a40ea35158c86f0b6f0048c6eb086ee851b18be5cd1824dffaea35e6c64afb440d76f209b08e621d6e90ac7d621ecaf3addc5bd6504bcd27eb8c32af9bdcec9f43c6ad6a9ee1e22a900488eb6a882b9270f807d90d8b3a95f912f"}, {0xb4, 0x10f, 0x9b5d, "75c0db103e2bf8ec487cb71b46ef1ee642fad39036a0c7590efea1314744551cfb4ef76825e67604bca505d884d825afbcaf9dbba0361f293dbc07fa3010cad1aebcee0756b3e71c4c555fadbffe659a48a8826dc508fd41b401c6910e3c29fb2cdd5e933640c7d977e80c6b0e13b89392da03ecafbd4cdadd47f7bfe7bf4912d73f4e30c39b811d7dde22dc1a8d6439255fd9d3c3b1b2ece5d89743c700f50d141bfbc758747a"}, {0x6c, 0x102, 0x8000, "d29d0a6cf6b1d29751ec72e3e23f9a7aa8059516fb05db64bdab95de27b93fbf274afed604010d28f6e2b80e58c71f6a35117bc55ee2f1368b35d113b521ab3dacb8d78ed9bc1c6dfb54a5c91096106f4a72ae6ad65d593ebf6812a81e39"}, {0xec, 0x116, 0x3fc00000000000, "00d40a90eddfa0f23a057ef17b100ec409a68e4c6af7338952f45f13f497cba3e1da729000ac3c8e578ce741bd8e46e43a5110b2f6f36fa8e63ebb0d0309c196905b68d453fa377f5c39c65c782618ee826b5541ead6432d4296a9652a0ca61ab3949e304d5bbaa009f23058feec37529850a2c4ae7757527a6ea4ff59d558a18d76d8effff5d451be6a2533dc459e676b5d8d6d1105a61abff981b3065b4932580c0dad95d5531baed0705c432192a878ef27e62c4b34551a6a9e7f6658a7f33adb6b90d2e85c51688f73ecef2e45b0e1234c813838285089d28823dc6ba1"}], 0x148c, 0x4000000}, 0x4000) r4 = syz_open_procfs(0x0, &(0x7f000067fff8)='syscall\x00') flock(r4, 0x0) sendfile(r1, r4, &(0x7f0000000000)=0x4, 0x800000200000003) 2018/03/18 23:11:27 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x8, 0x3ff, 0xfffffffffffffffe}) ioctl$TIOCNXCL(r1, 0x540d) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000c00)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000bc0)={0xffffffff}, 0x111, 0x100b}}, 0x20) write$rdma_cm(r0, &(0x7f0000000c40)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000080), r3, 0x0, 0x2, 0x4}}, 0x20) write$rdma_cm(r2, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), 0xffffffff, r0}}, 0x18) 2018/03/18 23:11:27 executing program 5: prctl$intptr(0x19, 0x800) faccessat(0xffffffffffffffff, &(0x7f0000000000)='/', 0x0, 0x9fd) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)=0x0) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x403c5404, &(0x7f0000000040)={{0x1, 0x3, 0x0, 0x3, 0x7}, 0x0, 0x80}) fstatfs(r0, &(0x7f0000000180)=""/226) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f00000000c0)=0x1) getpgid(r1) 2018/03/18 23:11:27 executing program 6: syz_emit_ethernet(0xde, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], 0x0) 2018/03/18 23:11:27 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000200)=@ioapic={0x0, 0x26c4}) fstatfs(r0, &(0x7f0000000140)=""/159) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x6, 0x7}) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x48000, &(0x7f0000000040)={0x2, 0x4e24}, 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x10001, 0x20000) ioctl$sock_bt_bnep_BNEPCONNDEL(r2, 0x400442c9, &(0x7f00000000c0)={0x7, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}}) 2018/03/18 23:11:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1, 0x200) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x80000000) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f000000000000009b2f702fabde11f1b6f2164c4fc340235e4013142a6fe80c7b23d0b255f9ba44a52a7528185ca16915495714415846175b3109ebe474642569ba7ebc63226a50335e1b7211b4a47e38526460ffffffff9651cbbca6755fcf20ec35d7b03ba10a164476bc8c77fed7946b41794ce2a64dd7c3bed7d087ed0c630e2cdb5784df68901e974e0fcfdc6f1c6b434d6b4578b8b9da17f5264ef3c1be4b0c4127dcb35b2737486525840aa91185b367cf76a4754a57d5b29e97910ec944a73fead95f7bdde1796e4a258c2f69728d18d0"], 0xffffffffffffff1f) pipe(&(0x7f0000000040)={0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r4, 0x0, 0x41, &(0x7f0000000140)={'filter\x00', 0x5, [{}, {}, {}, {}, {}]}, 0x78) accept4$ax25(r4, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x80000) r5 = gettid() ptrace$poke(0x4, r5, &(0x7f0000000200), 0x3) write$rdma_cm(r2, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB="04000000"], @ANYRES32=r3, @ANYRES32=r0], 0x18) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000300)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/18 23:11:27 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$inet_icmp(0x2, 0x2, 0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'ip_vti0\x00', &(0x7f0000000100)=@ethtool_pauseparam={0x12}}) 2018/03/18 23:11:27 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000751ff8)='./file0\x00', &(0x7f0000affff8)='./file0\x00') r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000000040)) 2018/03/18 23:11:27 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ff5000)) madvise(&(0x7f0000ba1000/0x1000)=nil, 0x1000, 0x9) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x80000) [ 139.202138] SELinux: policydb magic number 0xa989ed23 does not match expected magic number 0xf97cff8c [ 139.241314] SELinux: failed to load policy 2018/03/18 23:11:27 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x109000, 0x0) mknodat(r0, &(0x7f00000000c0)='./file0\x00', 0x100, 0x1ff) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0186415, &(0x7f0000000040)={&(0x7f0000ffe000/0x1000)=nil, 0x7ff, 0x0, 0x8, &(0x7f0000ffe000/0x2000)=nil, 0xfffffffffffffff7}) 2018/03/18 23:11:27 executing program 4: r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000000180), &(0x7f0000f61000)=0x4) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000000c0)={0x2, 0x86, [{0x2, 0x0, 0x4}, {0x401, 0x0, 0x9}]}) accept4$ax25(r1, &(0x7f0000000300), &(0x7f0000000340)=0x10, 0x800) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f0000000080)={0xfffffffffffffff8, 0x19, 0xd0, 0x2, "8d8dd555cc96bc11e11948638d105ffd2d476da0dda41c65f851903584219dcb"}) 2018/03/18 23:11:27 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) getsockname$packet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000040)=0x14) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000080)={@mcast1={0xff, 0x1, [], 0x1}, r2}, 0x14) sendmsg$nl_route(r0, &(0x7f00003cffc8)={&(0x7f0000f76000)={0x10}, 0xc, &(0x7f0000255ff0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1200000043000100000000000000000000000000c6406774bd8ce0430ca7cafcd273aba934143e1bc7997adccb4c4b76a7b69e368af3fe5653aed3ec8b436153e4e4efd188b0c9a2cd89a10e390734210006fdd8d232b7c34cfe8a052627ec6f4fd13913c7926605ea96bfd2f4edb4c4952ab75963c8aa33cd85b2dcae7670d6fcd6caebb0ab0e8fe561dccb043623cc1e41ded4e008088831c00161f271d00473f9277723f440c9a9911584d07d102b7280c975f30e55974e9bbbe3c7e28b78bcb56aca8c025530b2db0f45430ddf04a3f331d1468657fe8ed31f026f24047894031e140c4f0c72256e5cfb8e4b071c424c7400236f1b3edca59d9d0b758c522312bcb470777fdb910b93132c344688173ece23cfe4ba4faab36d2d2ea241adc11d7c61b4b0a9d30c220a601a58770ae1cc163eafc5417e49b41a1a9730b9745e5e2b43c32d4a6040cfb33149bf280d903ba4272b4e43d321d52f90bc329dcb9634633e8646d6af8ea48f6e0038a7ad57fcef1e8ea215ae55a1147e8020"], 0x14}, 0x1}, 0x0) 2018/03/18 23:11:27 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000000000)) getcwd(&(0x7f0000000080)=""/165, 0xa5) 2018/03/18 23:11:27 executing program 5: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000f3dfef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) readahead(r0, 0x6, 0x20) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x40096101, &(0x7f00008da000)={{0x2, 0x0, @rand_addr, [0xfe]}, {}, 0x0, {0x2, 0x0, @loopback=0x7f000001}}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0086426, &(0x7f0000000080)={0x1, &(0x7f0000000040)=[{}]}) ioctl$DRM_IOCTL_DMA(0xffffffffffffffff, 0xc0286429, &(0x7f00000001c0)={0x0, 0x2, &(0x7f00000000c0)=[0x0, 0x0], &(0x7f0000000100), 0x0, 0x2, 0x0, &(0x7f0000000140)=[0x0, 0x0], &(0x7f0000000180)}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000200)) 2018/03/18 23:11:27 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="d5623fca402130ae360f06bebdc4c8e93d8deb977dc2d01fe1af9a1398442205c3b707f8"], @ANYRES32=r2, @ANYRES32=r0], 0x18) 2018/03/18 23:11:27 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0xb4d, 0x400000) getresuid(&(0x7f0000000340), &(0x7f0000000380), &(0x7f00000003c0)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000400)={0x0, 0x0, 0x0}, &(0x7f0000000440)=0xc) fchownat(r2, &(0x7f0000000300)='./file0\x00', r3, r4, 0x1800) r5 = dup(r0) mknodat(r5, &(0x7f0000000000)='./file0\x00', 0x8098, 0x2) r6 = getpgrp(0xffffffffffffffff) sched_getscheduler(r6) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="00000000000000008315090000004f5eab769c9305cd02d0539564dfa87d4d24b495db"], 0xffffffffffffff1f) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000000200)="fe772298f8d53ec770707571d5d6a269c38d010a394cd2c35f592c14a02dda861b8337d6307b30825f3d8d3b724004b5ac48bd0ab3e640109b43457733a3cc8f55e36699165041d38d1b0d04d6a0994932d584f165f813552e06882c0c93d2c4b1211807c913d785b2f3a98a33aa83bb1db2e3333c095fba2293c77636721b0a82768a5aad13bb851ccff9dffcdf20e3ccb52ff6a882c1e65cb8afe33b2369b57c1144c8a412589b0846f0585e36d0c1cfefa115c095efcb47e061b8d3b11574117f2f39c68bceb3d4906e9bc1f5d682be09428371578dd72646e45fc0eabad06bc2", 0xe2) write$rdma_cm(r1, &(0x7f0000001c40)=@init_qp_attr={0xb, 0x10, 0xfa00, {&(0x7f0000000080), r7, 0x7}}, 0x18) [ 139.340578] QAT: Stopping all acceleration devices. 2018/03/18 23:11:28 executing program 4: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000000)=0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0xf62}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000200)={r2, 0x1000, 0x1, 0xd42, 0x10000, 0x4}, 0x14) futimesat(r1, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={{0x77359400}, {0x0, 0x2710}}) waitid(0x10000000000001, r0, &(0x7f0000000040), 0x1ffffffd, &(0x7f0000000080)) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000808000), &(0x7f0000000100)=0x4) 2018/03/18 23:11:28 executing program 0: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000100)={0x0, 0x1, 0x4}, &(0x7f0000000140)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e20}}, 0x465fdd53, 0x1, 0x1000, 0x1000, 0x86}, &(0x7f0000000180)=0x98) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r2, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r3, &(0x7f0000000740)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000700)={0xffffffff}, 0x2, r4, 0x1c, 0x1, @in={0x2, 0x4e24}}}, 0xa0) write$rdma_cm(r3, &(0x7f0000000800)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r5}}, 0x18) write$rdma_cm(r3, &(0x7f0000000080)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r4, r2}}, 0x18) 2018/03/18 23:11:28 executing program 2: r0 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/user\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write$selinux_user(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="73797374656d5f753a00000100000000ff3a6175646974645f6c6f675f743a733020757365725f7500"], 0x29) 2018/03/18 23:11:28 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)=ANY=[@ANYBLOB="140000001f00000000000000ffffffff03000000"], 0x14}, 0x1}, 0x0) 2018/03/18 23:11:28 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x200000, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000080)=0x6, 0x4) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000040)) 2018/03/18 23:11:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x20080}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000000080)=0x100, 0x4) bind$inet6(r0, &(0x7f0000f5dfe4)={0xa, 0x4e20}, 0x1c) syz_emit_ethernet(0x2a, &(0x7f000070aef1)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=0xffffffff}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) 2018/03/18 23:11:28 executing program 5: prctl$seccomp(0x16, 0x2, &(0x7f0000001080)={0x2, &(0x7f0000001040)=[{}, {0x6}]}) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x5, 0x4000) 2018/03/18 23:11:28 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000180)={@dev}, &(0x7f0000000300)=0x14) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000800)='/dev/rfkill\x00', 0x100, 0x0) r3 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)="3250caec4be0135dcf54832bdb7d53844635d0dc6f1046d3322a62844aa21df8b112c7e52ac72e619ec49af35a14495d496ccece2fe69a449110dc4461edb727dde6ed44a5824a0694db8d8ed4aa5457a10e023d07fb163e92a8fb921e91e85a9b20b5eaa947dfd2f8935822ade5fcdb2a224bc0c1777d5e6c6ef1f3bff3c3", 0x7f, 0xffffffffffffffff) keyctl$describe(0x6, r3, &(0x7f0000000200)=""/210, 0xd2) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000840)) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="00000000100000fa", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r4, @ANYRES32=r0], 0x18) ioctl$KVM_ASSIGN_PCI_DEVICE(r2, 0x8040ae69, &(0x7f0000000040)={0x1, 0xffffffff, 0x80, 0x1, 0x9}) [ 139.367697] QAT: Invalid ioctl [ 139.373059] QAT: Stopping all acceleration devices. [ 139.401513] QAT: Invalid ioctl 2018/03/18 23:11:28 executing program 1: r0 = socket$inet(0x2, 0x4, 0x9) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@broute={'broute\x00', 0x20, 0x1, 0x1ac, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000940], 0x0, &(0x7f0000000280), &(0x7f0000000940)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, 'ip6tnl0\x00', "73797a6b616c6c6572300e00", 'dummy0\x00', 'ip6gre0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0xcc, 0xf4, 0x11c, [@m802_3={'802_3\x00', 0x8, {{0x0, 0x0, 0xc8d6113f154dada1}}}, @mac={'mac\x00', 0xc, {{@link_local={0x1, 0x80, 0xc2}}}}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x4}]}, @common=@AUDIT={'AUDIT\x00', 0x4}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1fc) 2018/03/18 23:11:28 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe800000000000000000000000000000000001860090780014000060c5961e00000000ff010000000000000503000000000501ff02000000000000000000000000000100000000000000000000000000"], 0x0) 2018/03/18 23:11:28 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) futex(&(0x7f0000000100)=0x1, 0xf, 0x2, &(0x7f0000000140)={0x0, 0x989680}, &(0x7f0000000180), 0x1) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000008, 0x108031, r0, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf1ffc)=0x600210) pread64(r0, &(0x7f000057c000)=""/226, 0xe2, 0x0) pwritev(r0, &(0x7f0000ed8f70)=[{&(0x7f00007d7f41)='k', 0x1}], 0x1, 0x0) 2018/03/18 23:11:28 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x6, r0, 0x1}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000280)={{{@in6=@dev, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@loopback}}, &(0x7f0000000380)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xf, 0x11, &(0x7f00000000c0)=@framed={{0x18, 0x0, 0x0, 0x0, 0xffffffffffffff08, 0x0, 0x0, 0x0, 0x6}, [@ldst={0x3, 0x3, 0x7, 0xa, 0x7, 0xfffffff4, 0xffffffffffffffff}, @map={0x18, 0x7, 0x1, 0x0, r1}, @initr0={0x18, 0x0, 0x0, 0x0, 0x18ba48d9, 0x0, 0x0, 0x0, 0x39}, @initr0={0x18, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x8}, @call={0x85, 0x0, 0x0, 0x16}, @jmp={0x5, 0x3, 0x0, 0xb, 0x1, 0xfffffffc}, @ldst={0x1, 0xe75229e05e75e524, 0x3, 0xf, 0x5}], {0x95}}, &(0x7f0000000180)='syzkaller\x00', 0xfffffffffffffffb, 0x9c, &(0x7f00000001c0)=""/156, 0x41f00, 0x1, [], r2}, 0x48) open(&(0x7f0000000040)='./file0\x00', 0x2, 0x108) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) 2018/03/18 23:11:28 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x2, 0xffffffffffffffff, 0x1}) gettid() ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f00000001c0)={'bond0\x00', 0x400}) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40186417, &(0x7f0000000180)={0x1, 0x9, 0x6, 0x2, 0x8, 0x3e}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/enforce\x00', 0x400, 0x0) r1 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) sendmsg$nl_crypto(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x42000008}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)=@delrng={0x10, 0x14, 0x2, 0x70bd2b, 0x25dfdbfc, "", ["", "", "", "", "", "", "", "", ""]}, 0x10}, 0x1, 0x0, 0x0, 0x8000}, 0x0) 2018/03/18 23:11:28 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000080)={'ip6tnl0\x00', @ifru_flags}) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x812, 0x47c002) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f00000000c0), 0x4) ioctl$VT_WAITACTIVE(r1, 0x5607) 2018/03/18 23:11:28 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0xd) 2018/03/18 23:11:28 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) userfaultfd(0x80000) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f00000000c0), 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000010c0)='tls\x00', 0x4) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400280, 0x0) getsockopt$inet6_dccp_int(r2, 0x21, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0x4) fcntl$F_GET_FILE_RW_HINT(r1, 0x40d, &(0x7f00000000c0)) getsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/18 23:11:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80000) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x1}}, 0x8}, &(0x7f0000000180)=0x88) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000000200)={r4, 0x3, 0x4, [0xffff, 0x6, 0x1ff, 0x2]}, 0x10) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:28 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='timers\x00') close(r0) 2018/03/18 23:11:28 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffff00000000000000006076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff011000000000000503000000000501ff0200004c199a000000000000000000000001924cf082097f942aa96f8dcbf605b8180d4f8ce4251f09a47931ebb07e185edc67"], 0x0) 2018/03/18 23:11:28 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000ec0)) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000e40)={'filter\x00', 0x3, [{}, {}, {}]}, 0x58) sendmsg$nl_crypto(r1, &(0x7f0000002680)={&(0x7f00000024c0)={0x10}, 0xc, &(0x7f0000002640)={&(0x7f0000002500)=@alg={0x108, 0x10, 0x0, 0x70bd2c, 0x25dfdbfb, {{'generic-gcm-aesni\x00'}, [], [], 0x0, 0x2400}, [{0x8, 0x1, 0x9}, {0x8, 0x1, 0x4}, {0x8, 0x1, 0x7f}, {0x8, 0x1, 0x6f1c}, {0x8, 0x1, 0x1}]}, 0x108}, 0x1, 0x0, 0x0, 0x10}, 0x8000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000dc0)=@broute={'broute\x00', 0x20, 0x4, 0xd40, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000000), &(0x7f0000000080)=ANY=[@ANYBLOB="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0xd85) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000040)) 2018/03/18 23:11:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000100)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000300)={0x81, "c868602274fac57c8c91567dd073fc3b074eb7ec0622ef819fca894645c5d4a87940a16b75ba00e1a39de9cc5e9fcd55f8cf0169c1ec4139b1e76588149501094f5b144622029f33819410993e9b60c7f0c8c8487e4cd7a11443d79306556e39ecc4280abb5e108f0151ca47836df4895a6ad48407b6a42e44b3f1c1e01a8fbf42"}) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x51, 0x2}, {{0x0, 0x2710}}], 0x20) r2 = socket$inet6(0xa, 0x400000000001, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000003c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="8f000000e7005b92251fa3275b102e29e4091d679b2f674d4c42e0e85d2fd78ec86ea96af76ab77339441e070f57e3bb9380c15c7f586f7cbd7dbba8c3a97d0f9c8d0baaa3f9f041cdb6cb7e22f1181581b892a155e38ac92a716a18c79e0af42a8f1f5e4b85bd7dac3b167929a50fce3536436bc9e98274ab00000000000000000000000000000000"], &(0x7f0000000180)=0x2) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000480)={0x2, 0xb2, 0x1, 0x20, 0x0, 0x2, 0x3f, 0x2, r3}, 0x20) getsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000080), &(0x7f00000000c0)=0x8) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000000140)=0x7, 0x4) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000200)=""/216) sendto$inet6(r2, &(0x7f0000000500), 0x0, 0x2000000c, &(0x7f00000001c0)={0xa, 0x104e20}, 0x1c) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000500)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000540)) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000580)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000005c0)) r4 = syz_open_procfs(0x0, &(0x7f00000004c0)='statm\x00') sendfile(r2, r4, &(0x7f000080037c)=0x2, 0x400000ff) [ 139.593944] TCP: request_sock_TCPv6: Possible SYN flooding on port 2. Sending cookies. Check SNMP counters. [ 139.626853] kernel msg: ebtables bug: please report to author: Wrong len argument [ 139.652370] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/18 23:11:28 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_int(r2, 0x0, 0x1, &(0x7f0000000040)=0x9, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00004e9f6d)='R', 0x1, 0x0, &(0x7f0000187ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) 2018/03/18 23:11:28 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000080)=ANY=[@ANYRES32], 0x0) 2018/03/18 23:11:28 executing program 5: openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x1, 0x0) r0 = openat$audio(0xffffffffffffff9c, &(0x7f00000a4000)='/dev/audio\x00', 0x800, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000709ff8)) read(r0, &(0x7f0000873000)=""/86, 0x56) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000000)="c337a5eb2563f3bdf866939ebca3f630479123cdb304d78d3b4dd03cb6c828896be817f0b4ed9ba94e31c3134ec4e1b7dc81dcc33c114407ef5c3700c68f61b7ae8cfe5185bf088b4248d56cddc5a7c3d50c6d7703d2ebd19b6cdc4e1e045b46e636a67259b2f351fa0b97537ca675ed7ba6dd57982d1bf552235db44af5a4be03219d25b170fc127ba9ec1716") bpf$BPF_PROG_QUERY(0x10, &(0x7f0000880fe0)={0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f000060b000)}, 0x20) read(r0, &(0x7f0000ae7fbd)=""/67, 0x20a) setsockopt$RDS_GET_MR(r0, 0x114, 0x2, &(0x7f0000000240)={{&(0x7f0000000100)=""/241, 0xf1}, &(0x7f0000000200), 0x48}, 0x20) 2018/03/18 23:11:28 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f5f3bc2903995574b35060001000000800000"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000080)=0x5, 0x4) 2018/03/18 23:11:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ftruncate(r0, 0x2) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:28 executing program 1: mmap(&(0x7f000090c000/0x4000)=nil, 0x4000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x2a2800, 0x0) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000080)="0f20e035100000000f22e0b9800000c00f3235008000000f300f18b3362c67000f09642e260f01b8d48efa21660fe0751d660f38810fb8003000000f23d00f21f8353000000b0f23f80f2322c4c37d39c34a", 0x52}], 0x1, 0x20, &(0x7f0000000100), 0x0) readlinkat(r0, &(0x7f000090fff8)='./file0\x00', &(0x7f0000728000)=""/145, 0x91) 2018/03/18 23:11:28 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x8, 0x20480) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0186415, &(0x7f00000000c0)={&(0x7f0000ffb000/0x3000)=nil, 0x0, 0x2, 0x6, &(0x7f0000ffb000/0x2000)=nil, 0x4}) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f00000004c0)=@reject={0x9, 0x108, 0xfa00, {0xffffffff, 0x0, "268752", "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"}}, 0x110) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0xc) migrate_pages(r2, 0x219, &(0x7f0000000180)=0xad1, &(0x7f00000001c0)=0xffffffffffffff01) 2018/03/18 23:11:28 executing program 2: unshare(0x35000043) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x4) r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x10000, 0x2) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000000100)={0x3, 0x57, &(0x7f0000000080)="9b8177da32b73225e27fcf268d0e189fe0e697eec374f97d431883421f09cf8927c29df09167bba03a5234cd413a5fb50c90b115759b8444c95cc0918e6737d4b65961c2d666bf3a3d62539697dfc81ec3e7192480c220"}) 2018/03/18 23:11:28 executing program 6: ioctl$KVM_GET_REG_LIST(0xffffffffffffffff, 0xc008aeb0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000050000000000000045281455bb8c0f77861b24766bc552ca18baa74e9be645d5744f88f62e078a24a62cfd0c990b9e7f8f76fe6e86dc8c11e9a8caf78621ad7c9430ce4a4a13aa178b345cb654ee9a085d1fe2"]) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/18 23:11:28 executing program 1: r0 = syz_open_dev$sndtimer(&(0x7f0000021000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r0, 0x80045400, &(0x7f0000000000)) r1 = socket$vsock_stream(0x28, 0x1, 0x0) r2 = socket$inet6(0xa, 0x2, 0x52) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@local, @in=@remote}}, {{@in6=@remote}, 0x0, @in=@loopback}}, &(0x7f0000000180)=0xe8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x7, 0x10, 0x1f}, &(0x7f0000000200)=0x18) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000240)={r3, 0x9ea}, &(0x7f0000000280)=0x8) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040), 0x10) 2018/03/18 23:11:28 executing program 6: ioctl$KVM_DIRTY_TLB(0xffffffffffffffff, 0x400caeaa, &(0x7f0000000040)={0x3ff, 0x77}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40000, 0x0) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) setsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x3b, &(0x7f0000000080)=@fragment={0x29, 0x0, 0x2, 0x0, 0x0, 0x100, 0x67}, 0x8) 2018/03/18 23:11:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f010000000000006f13a5edf4d26e3ee71a4ce43337651eb0b797eadbca7523d0209147435d5b48b816daa0942d45dff31dbc4f992e0bbb59bf829fab454ae5a6cd3c97be39e16208ae028d57c5"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:28 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040), 0x4) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x200400, 0x0) r4 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r3, 0x4c81, r4) 2018/03/18 23:11:28 executing program 7: r0 = syz_open_dev$evdev(&(0x7f00000002c0)='/dev/input/event#\x00', 0xffffc, 0x0) ioctl$EVIOCSKEYCODE(r0, 0x40084504, &(0x7f0000000000)) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000080)={r0, 0x2, 0x1, 0x2, &(0x7f0000000040)=[0x0, 0x0, 0x0], 0x3}, 0x20) 2018/03/18 23:11:28 executing program 5: r0 = socket(0x1e, 0x4, 0x0) r1 = epoll_create(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000707ff4)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x3, 0xfffffffffffffffd}, 0xe6) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000000080)=0x1c) write(r0, &(0x7f0000780000), 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000100)={@multicast1, @loopback, 0x0}, &(0x7f0000000140)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001dc0)={{{@in=@rand_addr, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@local}}, &(0x7f0000001ec0)=0xe8) getsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000001f00)={@mcast1, 0x0}, &(0x7f0000001f40)=0x14) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000001c0)={0x0, 0xfffffffffffffffa}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000240)=ANY=[@ANYRES32=r5, @ANYBLOB], 0x13) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001f80)={'gretap0\x00', 0x0}) recvmsg$kcm(r0, &(0x7f0000003240)={&(0x7f0000002040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, 0x80, &(0x7f0000002200)=[{&(0x7f00000020c0)=""/222, 0xde}, {&(0x7f00000021c0)=""/61, 0x3d}], 0x2, &(0x7f0000002240)=""/4096, 0x1000, 0xc7}, 0x102) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000003540)={@remote, @empty, 0x0}, &(0x7f0000003580)=0xc) getpeername$packet(r0, &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000003b00)=0x14) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000003b40)={@mcast1, 0x0}, &(0x7f0000000180)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000280)={{{@in6=@ipv4={[], [], @loopback}, @in=@remote}}, {{@in=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000380)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000003c00)={{{@in6=@mcast1, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@remote}}, &(0x7f0000003d00)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000003d40)={{{@in6=@mcast1, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000003e40)=0xe8) sendmsg$nl_route(r0, &(0x7f0000003f80)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x404100}, 0xc, &(0x7f0000003f40)={&(0x7f0000003e80)=@ipv6_getroute={0x9c, 0x1a, 0x400, 0x70bd28, 0x25dfdbfb, {0xa, 0x10, 0x14, 0x1ff, 0xfc, 0x3, 0xfd, 0x7, 0x100}, [@RTA_PRIORITY={0x8, 0x6, 0x2}, @RTA_MARK={0x8, 0x10, 0x9}, @RTA_MULTIPATH={0x54, 0x9, [{0x0, 0x8, 0x9, r2}, {0xfffffffffffffff9, 0x7b1, 0x8, r3}, {0x7, 0x400, 0x0, r4}, {0x5, 0x1572, 0x9, r6}, {0x2, 0x20, 0xffffffff, r7}, {0x1, 0x1000, 0x200, r8}, {0x771f877, 0x4, 0x3ff, r9}, {0x2, 0x8, 0x7, r10}, {0x1f, 0x1, 0x0, r11}, {0x7, 0x0, 0xb6c, r12}]}, @RTA_GATEWAY={0x14, 0x5}, @RTA_MARK={0x8, 0x10, 0x3}]}, 0x9c}, 0x1, 0x0, 0x0, 0x1}, 0x4000) 2018/03/18 23:11:28 executing program 2: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000020dff1)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r1 = eventfd(0x0) poll(&(0x7f0000000000)=[{r0, 0xc014}, {r0}, {r0, 0x1011}, {r1, 0xa068}, {r0}, {r0, 0xa0}, {r1, 0x6000}, {r0, 0x82}], 0x8, 0x7ffffffe) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000857ff8)={0x0, r1}) write$eventfd(r1, &(0x7f0000000040), 0x8) 2018/03/18 23:11:28 executing program 4: r0 = userfaultfd(0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) recvfrom$inet6(r1, &(0x7f0000000080)=""/183, 0xb7, 0x40000000, &(0x7f0000000140)={0xa, 0x4e22, 0xffffffffffff7fff, @empty, 0x4}, 0x1c) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000072f000)={{&(0x7f00000e2000/0xc00000)=nil, 0xc00000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc028aa03, &(0x7f00000a0fe0)={{&(0x7f000014d000/0x800000)=nil, 0x800000}, 0x200000}) 2018/03/18 23:11:28 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [{[{0x9100, 0x100, 0x9, 0x3}], {0x8100, 0x7, 0x3, 0x1}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/18 23:11:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x9, 0x4806c0) ioctl$TCSETSF(r3, 0x5404, &(0x7f0000000080)={0x5, 0x83, 0xfffffffffffffffb, 0xffffffff, 0x6, 0x9, 0xbf37, 0x9, 0x3, 0x9, 0x6, 0x81}) 2018/03/18 23:11:28 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000134000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f00000e5000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) signalfd(r0, &(0x7f0000001540)={0x10000}, 0x8) sendmsg(r1, &(0x7f00002f3fc8)={&(0x7f0000843fe0)=@pptp={0x18, 0x2, {0x0, @multicast2=0xe0000002}}, 0x80, &(0x7f0000de3f90)=[{&(0x7f0000da4000)="c3", 0x1}], 0x1, &(0x7f0000a22000)}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)={0x0, 0x6a, 0x5, 0x100000000, 0x1, 0xffffffffffffffff, 0x4b3}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001500)={r2, &(0x7f0000000400)="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", &(0x7f0000001400)="5e649739eea8e3a2b293ccd9479ee215824d5f46fec1e7dd756feecdb3e93bf3c52d9fe2c495fa5e6498d4c9236f7927bedd4028f0c5810abb05b6ca365d8f510105e4c2bfc231038a24108044985f10687b9dc81a664ed036ffc9ab0c3f2656cbbc5a6a26612943ca58730d1f4d78af50869c5d8a8340191b703cf4e1e4a0b6c011447660275f2766e5ffc3ee31ab9ca0a71ef47dce0af3f4798befb1977a28fd8bf3e0cd6e3a149843a6d7901f1ab757587f56fcaa37dc913d5b10724286bc1d5de59945f16ed6a6921d064b42d76fb6d00fcc13521752acb5d411499387f44926e1a5ae", 0x2}, 0x20) shutdown(r1, 0x1) recvmmsg(r1, &(0x7f0000004e40)=[{{&(0x7f0000004940)=@rc, 0x80, &(0x7f0000004d80)=[{&(0x7f0000004d40)=""/48, 0x30}], 0x1, &(0x7f0000004dc0)=""/66, 0x42}}], 0x1, 0x0, &(0x7f0000004f40)={0x0, 0x989680}) r3 = creat(&(0x7f0000000080)='./file0\x00', 0x35) getpeername$packet(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000240)=0x14) sendmsg$can_bcm(r3, &(0x7f0000000380)={&(0x7f0000000280)={0x1d, r4}, 0x10, &(0x7f0000000340)={&(0x7f00000002c0)={0x7, 0x600, 0x40, {}, {0x77359400}, {0x2, 0x5000000000, 0x6, 0x8001}, 0x1, @canfd={{0x1, 0x800, 0xfff, 0x9}, 0x2f, 0x2, 0x0, 0x0, "917a2e711ba62b62200a7d9f3ee3f2ec469c31705f768706b1b9aaf58b7a7ee48fcd1be33e3bbaa7f97a98cc3f6e1b0f235f846cf845f092eb172e5f222edbb6"}}, 0x6c}, 0x1}, 0x4) getsockname$packet(r3, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x14) r5 = ioctl$KVM_CREATE_VM(r0, 0xae00, 0x0) pread64(r3, &(0x7f0000000180)=""/71, 0x47, 0x0) ioctl$KVM_GET_CLOCK(r5, 0x8030ae7c, &(0x7f0000000140)) 2018/03/18 23:11:28 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000d41000), &(0x7f00009d8ff0)) timerfd_create(0x0, 0x0) setrlimit(0xf, &(0x7f0000000040)={0x2, 0x1}) 2018/03/18 23:11:28 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xfffffffffffffc66) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB="40eeff00"], @ANYRES32=r2, @ANYRES32=r0], 0x18) 2018/03/18 23:11:28 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x800) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000080)=[{0x7, 0xffffffffffffffff}, {0x7, 0x5}], 0x2) 2018/03/18 23:11:28 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x7) 2018/03/18 23:11:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x14}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000000100)=@sack_info={r3, 0x2, 0x8}, 0xc) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r4, r0}}, 0x18) 2018/03/18 23:11:28 executing program 2: clock_getres(0x2, &(0x7f000064aff0)) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000040)=0xfffffffffffffffa, 0x4) clock_getres(0x4, &(0x7f0000000000)) 2018/03/18 23:11:28 executing program 7: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20}, 0x1c) listen(r0, 0x20000003) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000140)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x3}, 0x1c) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xc4, 0x800) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x20, &(0x7f0000000040)={@broadcast, @dev, 0x0}, &(0x7f0000000080)=0xc) connect$can_bcm(r2, &(0x7f00000000c0)={0x1d, r3}, 0x10) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80, [], 0xf}}, 0x1b) 2018/03/18 23:11:28 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000080000000"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:28 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffe4f7e1fffe8000000000000000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ed010000000000000503000000000501ff020000000000000800000000000001"], 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000000040)=0x9) 2018/03/18 23:11:28 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000c35000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) write(r1, &(0x7f000014d000), 0x0) pwrite64(r2, &(0x7f0000000040), 0x0, 0x0) close(r0) 2018/03/18 23:11:28 executing program 5: write(0xffffffffffffffff, &(0x7f000003ced2)="a74f9540ff07520c5a9ec05a2c8013d53fd7c66b678f11032ee52509e872ff8ea5b03f8cd09139bf9f3a73cfd3d2c4f69f7a298b7bdb6026717234d0d056b4058205d5911c487b9fcc3b5a024073766a6fe08393a51cdba75c4823eb0651bb901c18cc6c21e1bc3dc43b98b89ee8a89e24545fcc16262c4c84f140a8affde6fb84fddee1256d7d2c6b086d1617235500326816243113750afdc7f882e8de3d063bda0ceb265b49ac2a0672a3e9eb7766593f8d22e584b37fdfa5fb3a10391c2ec2a4c76bdcf8c5b0fd558705dff9e650a23c624979e7a811640e216cf6b7732c6d223843ddfe30446e9dd5a35d272934ed268af9e3d6b57ab97f9b29a70df83c32a8814895411e6512b6a8be7c2fa70c1a5cd2279bc6896ffbbe9f462d4510e691f5fd094d7213d649edbda81dbb869f39c41f788f36271c2cf6b4be00631eaef54f244c45378b0baba2c04cc390f161acaf5a90a9d06394369dbf27e333141cf3d31927d6fd0c29f2389b2135cf07f06184564b83a136b41f04b88888a3c71f702f4010f6ca20928e4a752e5ab216eb183682c9b803e3eb481cea86d4a9af14efdf6b5a6d5e7701f29bd87ddcf0aa1ae3c661b5ae8a701e4bbfe3b9ca71fd5ff86f388b77345b1d61ba9961deafdd69891398559decb58c0aa8cb5b088681cad47bbe22ccb2c89b95a56822cee3cbedb551a3fbf0bcc76524aeaac8997fb09bcbe1c354492c7df4fc8009fe10246192894c91364c93c587000000000000000177637a6ce93b1f09e7f2649bca711bbc96b851c1bd7188231d8a05f3b1c05772c3f306187832940ed17798b19a8318d96eda700f4e3ec9d7e6edd56e50090b99b141f05a98fbddbe32f6f7eba7f70854f4b93f80b6e7013b0e18428494345dada1a11026ddbc61d5ee93d38b5b4d99669a99bbbcec57f09104c21a46840eb798f1eec89e1133a2af27a21f2af94a141ff5737211764906d44a1686dece9780c633af3383966bc7355ae37881a2731022b4573b4eb2a381e00ea262495fc4aa616767f5bec31a19209577bfe37f5d87b333eb9ff03641bcc5628e2750010cea07c8c23cca563968f16b975194b310e50adb5903a9d8fcab5d9af8ba1a372d52233651b76d2e1143c3ddc387c1d66ad4f563d9adf354914c8418085e5b523e9d0001cffb2fbfeeb6f6c0f22e631adaf444984eedeaee2dad4d8d6ca03fbf93c04a81f02306506ca4db8d8eab529df81526f583698b20226bd87cd23d2531b8de9a49f2c38cf3cabd4b29cbc05f3f1ad49671c019a05c04d88ecca252d4ee7afc8fb6bee501f378629c34c50fddd7767064484c7e726e75c7d84de6ca035e0e6707f30e9a480f8371f80de537bbadd688e24b89fbb624cc1fe739126b002469938051f5683218d335102a84d0bcfb75b0c398e930adc1a606613d7ffe938d2f7277939f450d4eae43af613b0c0340ab26cece2a77eb55c758b3b14e511c05b070dd7913e57ade34190d17345999c91597dc36cfa65559e39e4d6ba91e90485734a97022fc7aa51d2de22a802b2d3f1e2b53d982caebec8753dba46bbac7e2cb76c0255ca236166c22a9ce966ab16420254a9713266f9916f4e05d6f6c2fd6ef1e8d8a6ff052c7402c52cae16d08964d7575529bb480fe7beddad52ebf7220978c978a78d891d3f112aa056554ec5707536b6a27ce3340bd4f498909335fe6e20f21a638a6176d4b33facf45d272fb66635cc1338f513011be80104f6acbf00a8329835cafd97386a20d7a0d9ec74ebed02d190db1558909643ad344ca55cbb30ea2b1618842e164562d045caaf8dea14e68ea06b0bc5654828ec5e719db9bc1725a7d01ad0d561cfcb2972ad0f39016d22534b461971d601428af797db95e7477fe432c8e6970730433c52a8c9dedd00b6895101232bc62e3907151d12c392925f415164d21255479bf72f6ff6ed8c7d5521929067b33c2c9bca189b0a2deb7435c9b4e805581dcd9d1a3e5314399abe58166376345e414c5445b293dc04634d654454dcb736fb571aecd0491d94d15db25e57862c7bf813f9f16a6a4137f1852d55c8d2d1ea0e598ddd7345cd057fc0805a410c4c739d923b0cd0c6a032ad900ad4e84c0821ced5ce84cd1afa9e6c4a1f5e99dfc0cdd4c146eb0cce18d414b4d86ecff0fa5cdeca598ffe221a2cb3b1857ee30d3f6b7a83ca313cf60080645a94277844fbf40c84d9074fda2c7b223a4bde379b8d2da750336c5032af55d2496241a9de77a6a53703ead8036792e0f370fe774d9500f76d541b3c3be1acc60479f07db1e61e0001244cb7e5511d860f8f31f8c01a2e97d082b0ec413051e49a54e65ffa3e4af4dd0e0f0fb227ab775937a2c42a4da381f2a457ac175799bcd5556a462b2096211f7efc487567cde7287afd71039b7fbc290161987cb74a5c3d5018188af7933e12a0d3681570933a562e9e883fcc63495c5f54c446433c07689937595628b07662cee923a1500519f4f52490205befd0ac832160b43cf40725b2c6dc22ed0fdf0f619d404b9399494b6b7aebb334f621d352ea233420884db5cbf8f94474142eaa30ce8e5415b6f6aa16a7606d67fd0fe485ddfdec992d2364c281993522b587c837e4363ca79b32d52b032ccf27083cf8d438378d5012d3db1e9706fb6bab465a3da9e5ebb9cbb1bc832a5b79775b6628ed72ce45af1d34aba76f5cc9a58bfe5309f55deb7a41bf16eda03c796c144c475805a6eb481ee2e74d6a6baab144d3c53ef6f075f624aa736ea66b6956e6c46a1684195b38fa604669dc624325e0c7582030c18f6a43c7a16ef2a8704e23cfd9ecc97e72335c07702fd3868d87da30e6668db7e87fddea5f8f0cad8da479fcdaa8817cffb5b3527f494a0147674746fb89536a8e590e41c9841a4d089ee513d8f0cbf79173951e66a1244dbd9d434fbfa0d63ff049a058de101cf545b811a669b701952e96c356f17f0ee3689f26c2ce6942e8f87af57732b36c5169f30776ceb344a25f00bc401b43fb04172bf5c28688d26a41aa13c45949f1a44666e63f109b6a9fe67c2e1645e40b6f577d73e03f202d5ceac0c1477089eefad9e74cec31cf5a280d314c8b1168977ea410114b402220091e7e390263e5b4b800abb8a227e07b22d212bc392463dc58518756e7e8a6de797a78cf09ef7862ac7c71bdc14a090c71f1e14ede1c97beece6cb32f0cde8fc7b961daab53f12e3fdc42109dcd53e12a50f823cb33fc9c537de23d5997bc6e0f6e4bd9cdbdd6cba5d9cc72370485d11d011d8a54b91e19ca5349bdd07b4bc68d17824bdeb3d0529541a10e69f9f14751c732c4118f20569632df63e747552dab2e533a0c84c260f2f4f586fc355ffda0725ec822b2a099f8f4e69d206e86bf38035e85a07bb862fae491d4dd91560bc069ad9f7d990524336185a95907fdf19bea5ad62c83cfd4478c7447d68661d2e09e617e4261a0223142d9f7f151425f586cfa86421a6249556a5ac4d1a2f8869ad6921421410fafcb023abf212dfc1d666dc9dc478cc4ecf45dfaced8fc56b65141887bd6aa14ed52c42087000cb4f66f7fc339065bbbcd42848fb078a58c39fd7c3b4f091f2a98e8ebf08f4df1bcc3e889b342ca011e6253e8eb4e83fbfffe04c2fef2dd345a9df0d738d8e7b90791ea13a659056aa949a1ce3685bb6e48e2adb14d42c2e1b108ba6ebf441ccf62ccc5d9c4116a0980eb2f71797f3091cf6dfca689896100196375686869f6b4ca95a6850243e5baf4456982e237daaf7b4638503caf6b0a8efd3dd4b8c5d0d79fba0bc504b32c5e9ad4788fe3a010f477174484568f464473be0ad07fe174bd1b8f61684eb8f26e976538d0725064dc868c854978be87f659128ac72ab7ed392f1e2ab477cf5ab6e029f332709eb02ae3a51bcd30ab41a5cc7be26b3438d2cbff2b85fd4d9cf2df48049af139ee4b1d01567642948ceb1de433b78486a4657bc78dcae560cb75477b7518f3a67ab2ccf96ef009b576d4113ee3e86b5e5acc0e68e695ac4eee91d5ba8465b7f214ed884acfb10828933bcfe697170d82659299fe109c0e8bf896b40ff1e4fd7f5c1270b08c1cbdfc8f4466a6d36911aed316ed00dedb4880574638cbbe3d41da9f6d7b86e897c40f57fd03d4bf98b33fb3b32576095eba9c1b633b5d243fdfe222bfc11ff1813d8915424db4300658f2cbe76521234697be621308a565b200577b16d3bbbb01c031706b92088f5a1f6d92bfeb9cbe90e3ce193a405854f61b9c07494345f088d853f5685fda148b79dbc9a5ae1b7f9075a35c2e1079130756b30bbf339edfcae77c90fe9301794673e92b408d7c5ac371c9d6a64d66399d124957475e0162635dfa810c85f6477753b2c7a8aee95fdcbae6fc0299fe3341e31e375623c5ba281d272598a5c20c49853ff320a17eb94e75422feef69c291ca7befa0b1ed2fc8cd75e9418c04df8ddd58ccd4ece339915cf00c79063c9f9bc546032ce16eb05a1d93a5d8ba1d5bb96751ac259750c71fb3d1d15c2a64c768dce39fb21fb0823baabfd5ffc15441792fe24fff2218de4ca464ef41fc339e3a180d8235cb6d21dc9d02020632d6c1ace1a694d30e16862410403162b60d772113d5748423a32d40fcd933a24c83e9628afe16cdee8fe50b58c8b8053023353a36f19ebbe1dc55f04e605e9a1a1ce84e4873828c8dbc3004818a06efe95f83a4ab9c44d07c61a02a33c2f51cc0060f101c7ca3690777c2b17db2c5437edafea79e8f263f28c53052c0c6628a2cf14e09e761c0c03564e4bb875ba1a04e1aa5cfe83738a1022f8f5fce3012d4cd32a54ada24c2375d3ac9de1eca2d4dc943666eb84503e99473c24a3ca46d5d8cf46b2651bae2d4136fd81b1f0c7cb3345253a73888a084aa345be7924d058e4a83d64830f34cb94200ca43245a493130c062814115b366fa3aea9a2c7d6935bc596a2f55053ef105d94ae664a2767582eeca95ca9bad7c8b6caff26505c0019001f702551f00b6eb843908face8f77681ec7e750ad1a12dfdd9808d3fa1cece08333aab963a0050df400cf7c34918f2460781843b024efb8497c4c079890c0006245359b84b8338a385aae672556a922554570c9dce137ad66804046bd094b412013a6354b297110d0ce47ad06994391ce31c365281db40a13619333406b8ad065bf0d0e7aeb4188d7cbc66c5b9a87bb30dc767f6f9938176350ffadc6eaf59d2dbaeba9e4cf8ed82a619de89c7486ed60288959f53055006f0259ed9156071f5526fbfb27cabaac95d9433bb53bf4f80d1590c410a40ea671c987b90dabc546104e4fea1deaa04a23cc479a38e67f625be53f755822205fc633587a1a8b2082dea821f776b134dd527c53d43661ea66676ad3f5f4c120776dbfd3b8d0be50cba987f7c990ac3c2bae2a4c6dc34c09108ebd5bb83ba96b723fd0adc18e3ad465f60d59bee89323064e6d8c9c390b56dd7783690b0008ebe6a7895777aac7932d1bb7c07ee09adfc78261d908fec2497e865a5a97c4070b4d76d10cb80ba0a3608a0c7a36e7a4ab703a17e32d4a2054da640a5aa9535b67a328f20f8961785a8dba40e8f312c8a0bfea24deb2631a59c08bc5496ac013e854187d32545b2691882b6a1feb1ac", 0xfa3) pwrite64(0xffffffffffffffff, &(0x7f0000796fe7)="e11802", 0x3, 0x0) 2018/03/18 23:11:28 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000069c000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000000)={0x5, 0x2, 'client1\x00', 0x2, "a01c74c548e82429", "6541be779242c48d0255e62a64eb00d89e437af731e4a6c31e8f4da10ddef3e4", 0x31, 0x5}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffb0}}) 2018/03/18 23:11:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000001"], 0xffffffffffffff1f) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x7ff, 0x420400) setsockopt$bt_l2cap_L2CAP_OPTIONS(r3, 0x6, 0x1, &(0x7f0000000080)={0x3, 0x2, 0x0, 0x80, 0x9, 0x7fd7, 0x8}, 0xc) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:28 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00000000c0)=@hopopts={0x0, 0x5, [], [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x0, [0x0, 0x0]}}, @hao={0xc9, 0x10, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x38) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts, 0x8) 2018/03/18 23:11:28 executing program 7: r0 = socket$inet(0x2, 0x1, 0x0) prctl$setfpexc(0xc, 0x40000) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f11000)=0xffffffffffffff40, 0xff8e) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x33, &(0x7f00000a2000)={0x1, &(0x7f0000f07000)=[{0x6}]}, 0x10) 2018/03/18 23:11:28 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x2102, 0x400000) bind$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x598c, {0x10001, 0x2, 0x1, 0x3, 0x2, 0xde}, 0x7fff, 0x658}, 0xe) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xff56, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f0000000180)={0x2, 0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f00000001c0)={r2, 0xff}) r3 = accept4$ipx(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80000) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r3, &(0x7f00000000c0)={0x10000000}) 2018/03/18 23:11:28 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r0, 0x0, 0x42, &(0x7f0000000240)={'icmp6\x00'}, &(0x7f0000000280)=0x1e) sendmsg(r0, &(0x7f00000028c0)={&(0x7f0000000000)=@un=@abs={0x1, 0x0, 0x4e22}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000080)="3029776149cbc9437011", 0xa}, {&(0x7f00000000c0)="0aa23253ef0028d051e4c667d962d39b08481f1c5dcda0feb7bea23af192dcc8cf1717a386d0488eee821977958d8294f70d6b098c78dccd74e4c70fc6b5edf49df140430f729d2d5453a474ace7f495406656cdea9ecc0c2c0e0f3b0b232f4b4b2d7cedd56af4affdd02f8dd3c54e6a13d23de8257275e34b502d46b63ff16187d5b1e984208e78329071c0a311a4c9b3136c23f283ad97571ef93502a4a01a88aba0f318db0687fff1e5861918858bb156e2533d9134d2d19461cc5ee29c361fdff52567ffe4f48151c23a36401c14cba5fbaf8209637b55936ce0ce4862cb7daaf09db11f044152fb80538ab8786064ff8c7b6dbb42c735", 0xf9}, {&(0x7f00000002c0)="ed61737c04b39bffa3bc763f69201d5b11c8b6e7abc60d23607aba71385aba12519c1a100a82b0e542a1a538c945ae53c7790aede61537a5cb250b0ace1db8f89c9b05148d3f7391e231614b61bd562953aa3f09199b9f2ce6f5f827cc0ac056da6830b134a99345cf6fd1aed26048f6c545f86d1a82059541c5d7d2dee2f7ffa55f264c511cfc726b4f74e94014e053ab7948a27b98014fe929f520663d0970bc2f3a9f885ca2253cf16fc523698e44f3ad7c2d0fe8", 0xb6}, {&(0x7f00000001c0)="778cc51359509fbf7650ff9e6e3fbe857822c8cbdf24015ed4a46070fcc557fd67806dbd14e61ca62e54a8780d6a2df73ae3dbe00ee1b89f85ee1048d74c6edb498ccd7fd09194ee1175338b088a3d8337a33c31b2abd5c23df7663597ca3b6ce2cc6ce71e887c1bd90355f8a504491c", 0x70}, {&(0x7f0000000380)="d386e4806ea03b001a2ccc47f318198634a843e2222822d0aa0bfe115025d7c67450e76c7b2ff1677282606a9e7ec10ca8c2942c879a9964033913bbcef31ce61ec978b0d128303c3ccbba7dc9afa39d0fcf66910382e85722c13c3199a91b120e65c160fc6e9532e2bb445e8805ffe42c415d25dcf01960663c406cd8455e5bc62375b9e27d1ca423d0e0eeb26f0fdabe7bf13179c94f16ddc8", 0x9a}, {&(0x7f0000000440)="64c345e281741129802c933c9e6ab1417ca6aaeb97ab162f5147141395c1f8d2764182880fe6f0a558dd493ff9722c20d751eabe9072382cdbeea22a8e", 0x3d}], 0x6, &(0x7f00000004c0)=[{0xcc, 0x10b, 0x0, "3d5e6c91c1c9d80f02470ca12020949c5476bf60d4e1b160686f4bb7521a206ac44b00f99e2bfe4fdc78ed4f6e8463e6a9773791c9398b75fa3e6376b3db480b6ffd9dcb9292083b86cb22699065e47736fc69413b384b12e3b28798624f4cae0020df2f6ed657562433c223c44a4d464e6a620c5148d5d81414e4cbfcf34509d674d665ce271cdc837a5998099a466ffbb7ef6b37602f8dfeb44f2f9b596980d8e098be3b5783932d3610bde64d55577a733481dfe18991dc39283e0f48"}, {0x100c, 0x29, 0x6, "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{0x18, 0x10a, 0x0, "973e24cf904327d3d2b6db"}, {0xfc, 0x10b, 0x1, "f479bb61147a787f70778ae26f1754053d7a00f6c9e27a4f2b4f55832d47040d24e907dc87f493aa9b71068f291e2b584c9589663c0d0106e3f03b39f80c8c50a4d1e805b8c4900e7823fd2da7c8f62f32f18d5e8bd45ea5ac245fd21dbd8e4cf9cad9a0011bc73d395a70b054cbbdf5faea1cd1875c775d4d2c12aab9084ff7dbe134b3d6ea7080bb83911db98aa8767cc27f861d902ec304ed9f8c2fa0753d795ee9aaee9d52413322966926eaab66f9614344aa4d2d4788ad7a55e65c3b916349456c7964ab91a204d1653047b581883dd4f167cb9dafd50ded0c326f46157f2d0b2fa5aef83b2bb497b3cc33"}, {0x5c, 0x118, 0x2, "0a1015bc60cd673babc8849ad6f3f22cdd5788fea2bffd60b90df7cc80a7c51b61e9f6f141aa36f4559bd6e1abd8a8af5cddc45743abca6a06c31c48714f79749cf967cb200278a19706d9b402ad"}, {0x100c, 0x189, 0x3, 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439056986eaa3f7fce98b3ecfcd8bd397762304fc84e505985cb76e2b41cf23c998c207200812780c7b96af654d99a17946e6eeae440ac454fbb9d534cb0ce2297b90515e3ed5837f8a75df01822751725f09e84bc8e842128f4a2b45c5aeed0668f26a47789cec9c58cd45dfac3c6e6cea8fa4c5708397ccd4c20af4659045f169545faafd32e5d5c24c87b074440383fabe83bcd6217c9df43f1e93373975017742b055bcbd53168b6203ca15ad8bb78bc6f8b67b6572abafb340f4528e88464f639269144cea6d33b5242e070202cd41efa1a91de127ae3ecdc1a73ed99761e512e0c4edd56b140716c625522008b347a4518f2ee09996846a67efc8c10bdbe732bc9ce7dbb0b1efc58f6de878ee7f6cdc8807aeb66920a8c389bf671a2d09bd3b22373f94515806cdc5c89d69f1c6b02cd82d68a39f071bd0875abe71cc370cc093d48bf2703297c862feb6ff4b007a44f2f6003d5697a5be80b78f7d6e10b79dcb0683e4d6675795d848cd739eeafcb6fa21ea436937cf857a70b9ec98c594138c238780e42599353c49431249bf9de014f23f6d322fc6722c9a8a920aead92c46c09fe3b5059c1be46346d2df47445b40c5fc57ea3b0142b0c4dce710e8d49fe23bcff8036e633edfef144aadecd659bbfd27c343eb89490b432e7303f01a6fbd58749b8cfc878336532d8a9862142b5cf91af784916de5f7d93a505c29a30b778ef6a92c8056cc42e22b5cf4ec9098ccced3e6fbd1c91146fbdcb12ff4e65f3daab8d821888590ab6941a0c74759453c20101bc7b250cc0700ac5383675a84a900312c14a2792f0b798e4741a5931d4265b688191038ac22879b16948505e4cbdd9af83a4023e38e4e426215e534bc9a4fec897d321fc6c01a18f13d37ac03d70233624fe5cd7feac70a5b65dfab83c2d02d4bd4e0df6e6a0856253cc54fee3e53c7c2edbda4a673aec1db056af3c1780ea9e1f54450c860aa1233d94739aea2b862e9f3430847215c004b53fa78786452be67c5d8316e32457f593b17403503b9300d98063811fa7f8732f7fdae9d2c9479f038813ba5176d8ca28b10a5c48119b76d0e0ff471af0c87c608e7ef9bc1f2f46855db3396c19471b4a343502202e01abd532f87ed404efddf7f70e387085b8cdf8760554737ea42d801ac5a390a2af57c30cfc916f15a20b406ca0cac14d8e1cbc3990de01fd33b992228d74fba2940663909d6c8190aff899500618eec7a930318e304aca2f668706cd22056f3d9e43ee18300e48e5e8309b7ed6485303fa5d3696bb655daa939d693729f3f574dc39d7e6ba9426d2007a126b60942e53f901e5a927c255d032c30ecbd08bfc8fcf37f494dd928102e1eb11ed5fe33d08dfbcc20c3c983b8db499910e80e049becd2a38c5e0e6eb87657c919d9f754274227633d5f7964ab8412921cd029f55ecb772ff6d49c20095d406cead06be58a7e70a2a80f51a4358cf397aedc86d1d790ebf7d7b81a1286d5df1fa1799d0b202aa45ea8dd7892306fc101cf99e0a0df7cf618db0ee48c9a6474db3a16d8b63324227a0e9eb4c1f02caa7ddea9d6843a0a810d4b19664fc34b302f86b2c1a41d8d0f3c38021b1cc3f6bc2e7d7b5f9f39a452b58c9e73af16e39630b7c5185d7704f5abf0314f07e53ab1077111720e86626cba75e39bc1ce68f07a7b2690e2a50ed5ddaeb717cbc909369c262c9bd51f7f37ca5e7d750a73a06641152079a20eb58570b268139a42281f5be9cad9d53604ef4bb1ee42b44bc236af78bc6bd0d5c837a7846ccd78760e9b938e69c736a8ef051421e105ed126d6018fd1092a20307ad6d73469cfdcb1b911ab4247e0e9ded6764e5b156730036d847922755eb2496f8b0d008274c57062f1b36e1aea0c551373c65e0ee7212b8a2b8fe7e370c35596d2f9a17b4fbf92707ffecdfdb5ad0ea91318a020f64cd77f2b264cd4597762e72d6e97eb028e335ffd373d6d4c485384b636bbff05c6ac1d53c9e610368fac584d915e2e5aa9959bb98dd12ff22876d80257bba48416206efb7d27dbd86e6672d2f5482c3ba95090112a353754a0be6750fe6847f31d6c992cb9d87ba874fb38350ad622a1700dc10d21436776d7cf3f366f4b24da1f8c632d6484d4f0915dbd759b767441c5d8498ca2118fcc31e9866b5122dae3b997eafc14a98abac75380d5fa69e0762f03f9e4cd505cf5a9ef687f6ba4d6fad2beacdaff0b2584f9b99ba8827af350e4e49"}, {0x1c, 0x117, 0x3, "df76dfc2afcf49f42d36d6e3ecb4"}, {0xa4, 0x0, 0xcd38, "d7ac8863043738bd593a94f1cf57c566d9418c3a40dca745f0c10fa18fea9e1d286226498f039136fec255a04d10e2f5ee2996f440e45221cb2cc2a4d67f02e3e4f0de60e7f96e800f0e34f6aeb5c93246aae78fc32f7b386d0c83cd61a802f89167747849bad28705c53988c565f792d71b22ad1202a1422793f71047fc26f42ba2680fee211240fb970cc8982c93ee71729ee398"}, {0xe4, 0x105, 0xff, "6b81964d3c522913844eff13f0b1faa1d1f476156c2af97744cf1ad5ede56dca2cad036cdc1ba97b025680b46c4fa8de0f2367395fcde8b2d64b45b67ac9888e538ae56b776a6381d085f948a59b7101b90f9dbdf1dc57edee5e435db2bc64dec5e800d656a0cc5807573d48cf1bca779d841afcaaa03404d9ea5448154e65625341a572ec974fa87cc909a2c9e4d6c2b32112f752b650e93d2edd8b82fcb0a7462665fcd42e5764da6de5c1230d8b373c521f79779bf568a8170d20d68910991dd7db7292d39449b060bfe79ba6407827033e5df7fa"}], 0x23f8, 0x20048094}, 0x5) 2018/03/18 23:11:28 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000180)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000140)={0xffffffff}, 0x13f, 0x9}}, 0x20) write$rdma_cm(r0, &(0x7f0000000680)=@resolve_addr={0x15, 0x110, 0xfa00, {r2, 0x1, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr=0x63}, @in6={0xa, 0x4e24, 0x401, @empty, 0x800}}}, 0xfffffffffffffffa) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), 0xffffffff, r0}}, 0x18) 2018/03/18 23:11:28 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000140)="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", 0x1000}, {&(0x7f0000000000)="51e744508eef0ad465434f9656e8b70e78d7c4255c917c5029f23cf02ace4035f29ff4de3d6756713e49347763524f9e4b34ed9592a640a3ca63b304916170dcd39fba12cffb15134dface", 0x4b}], 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/arp\x00') ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r1) readv(r0, &(0x7f0000001140), 0x0) 2018/03/18 23:11:28 executing program 4: socket$netlink(0x10, 0x3, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000000040)) r1 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x20000) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f00000000c0)={{0x2, 0x3}, {0x5da4, 0x9}, 0x1d10, 0x0, 0x100000001}) 2018/03/18 23:11:28 executing program 2: bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={0xffffffffffffffff, &(0x7f0000005000), &(0x7f0000008fc5)}, 0x20) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x100000001, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000040)) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f000000cfe8)={0xffffffffffffffff, &(0x7f0000e10000), &(0x7f0000017000)}, 0x2f) 2018/03/18 23:11:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000000c0)=0x3, 0x4) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="12000000100000fa5c89f8b7bb0a0eafef0a3dc25083f5", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r3, @ANYRES32=r0], 0x18) 2018/03/18 23:11:28 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffaa00ff86dd6076605100303afffe80000000000000000000000000001fad295e0000000000000000000001860090780014000060c596d1c160de00ff01000000000000050300000000050bff0200000000000000000000000000000000"], 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x226080, 0x0) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x0, @hyper}, 0x10) getpeername$netlink(r0, &(0x7f0000000140), &(0x7f0000000180)=0xc) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req3={0x4, 0xef, 0x1, 0x1, 0x9, 0x9, 0x9}, 0x1c) mknodat(r0, &(0x7f0000000100)='./file0\x00', 0x8040, 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000000)=0x2, 0x4) 2018/03/18 23:11:28 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00000001c0)={0x0, 0x0, 0x4}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000200)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000240)={r1, r2, 0xf55}) r3 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) write$selinux_user(0xffffffffffffffff, &(0x7f0000000040)={'system_u:object_r:login_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x2b) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r3, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={r4, 0x5f11f8ae}, 0x8) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000080)=0x4) 2018/03/18 23:11:28 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000000)={0x3, 0x8a0a, 0x8209, 0xac, 0x9, 0x9e0, 0x7, 0x3, 0x0}, &(0x7f0000000040)=0x20) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x9f, 0x74f, 0x8003, 0x80, 0x8, 0x4, 0x3, 0xffffffff, r1}, &(0x7f00000000c0)=0x20) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000867000)=0x4) ftruncate(r0, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xfec) 2018/03/18 23:11:28 executing program 1: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x400000, 0x0) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000100)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f0000000000)={{}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4"}) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_ifreq(r1, 0x89f1, &(0x7f0000000040)={'sit0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) 2018/03/18 23:11:28 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/18 23:11:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="1f01000000000000"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000100037fa", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYRES32=r0], 0x18) r3 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x20, 0x100) ioctl$LOOP_GET_STATUS64(r3, 0x4c05, &(0x7f0000000200)) 2018/03/18 23:11:28 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00007ef000)='./file0\x00', 0x3) r0 = open(&(0x7f0000032ff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f0000033ff8)='./file0\x00', 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f00000002c0), &(0x7f0000000280)=0xffffff49) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000040)=0x4) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000000100)='./file0/file0\x00', &(0x7f00000000c0)='\x00v\t', 0x1001, &(0x7f0000000140)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) 2018/03/18 23:11:28 executing program 2: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000ffeffc)=0x7, 0x4) sendto$unix(r0, &(0x7f0000000280), 0x0, 0x0, &(0x7f0000000340)=@abs, 0x8) recvfrom(r1, &(0x7f0000000080)=""/84, 0x54, 0x40000002, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x3, 0x20000) getsockopt$ax25_int(r2, 0x101, 0x7, &(0x7f0000000100), &(0x7f0000000140)=0x4) [ 140.202238] audit: type=1400 audit(1521414688.797:92): avc: denied { map } for pid=18623 comm="syz-executor5" path="/dev/usbmon0" dev="devtmpfs" ino=1115 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:usbmon_device_t:s0 tclass=chr_file permissive=1 2018/03/18 23:11:28 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0), 0x13f}}, 0xffffffffffffff1f) 2018/03/18 23:11:28 executing program 5: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000000)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) sendmmsg(r0, &(0x7f00000069c0)=[{{0x0, 0x0, &(0x7f0000001100)=[{&(0x7f00000010c0)="04", 0x1}], 0x1, &(0x7f0000000000)}}, {{&(0x7f00000023c0)=@rc={0x1f}, 0x80, &(0x7f0000002880), 0x0, &(0x7f0000002900)=[{0xc, 0x84, 0x1}], 0xc}}], 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) getpeername$packet(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) 2018/03/18 23:11:28 executing program 4: r0 = getpgrp(0x0) r1 = gettid() r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x4000) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x3}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000140)={r3, 0x101}, 0x8) rt_sigprocmask(0x0, &(0x7f0000000040)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r1, 0x11, &(0x7f00009dcff0)={0x0, 0x0, 0x6}) rt_sigtimedwait(&(0x7f0000076000)={0x3ffff}, &(0x7f0000000000), &(0x7f0000ff7ff0), 0x8) 2018/03/18 23:11:28 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000048000)='/dev/sg#\x00', 0x0, 0x1) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0286405, &(0x7f0000054000)={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}) ioctl$int_out(r0, 0x1, &(0x7f0000053ff8)) 2018/03/18 23:11:28 executing program 6: ioctl$KDENABIO(0xffffffffffffffff, 0x4b36) 2018/03/18 23:11:28 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000000180)={r3, &(0x7f0000000200)=""/101}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000080)=""/75) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r5, r0}}, 0x18) 2018/03/18 23:11:28 executing program 1: syz_emit_ethernet(0x1b5, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @empty, [{[], {0x8100}}], {@generic={0x8863}}}, &(0x7f0000000180)) recvmsg(0xffffffffffffff9c, &(0x7f0000000100)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000000c0)=[{&(0x7f00000001c0)=""/230, 0xe6}], 0x1, &(0x7f00000002c0)=""/131, 0x83, 0x5}, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x80, &(0x7f0000000380)=[@in6={0xa, 0x4e24, 0x4169, @remote={0xfe, 0x80, [], 0xbb}}, @in={0x2, 0x4e20, @multicast2=0xe0000002}, @in6={0xa, 0x4e21, 0x7ff, @empty, 0x546}, @in6={0xa, 0x4e21, 0x281, @loopback={0x0, 0x1}, 0x6}, @in6={0xa, 0x4e20, 0xd36, @dev={0xfe, 0x80, [], 0xe}, 0xaca}]}, &(0x7f0000000400)=0xc) openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r1, 0xff, 0x7fff, 0x7ff, 0xbf4b, 0x1ff}, &(0x7f0000000480)=0x14) 2018/03/18 23:11:28 executing program 7: eventfd2(0x0, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00006b4000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000010bff5)='/dev/audio\x00', 0x0, 0x0) unshare(0x400) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00', 0x1000) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/create\x00', 0x2, 0x0) socket$packet(0x11, 0x0, 0x300) 2018/03/18 23:11:28 executing program 6: syz_emit_ethernet(0xb1, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@can={0xc, {{0x4, 0x8, 0x1, 0x57f}, 0x1, 0x2, 0x0, 0x0, "f855d4cee7abb3a7"}}}}, 0x0) 2018/03/18 23:11:28 executing program 6: lookup_dcookie(0x1, &(0x7f0000000080)=""/4096, 0x1000) r0 = openat(0xffffffffffffffff, &(0x7f0000001880)='./file0\x00', 0x80000, 0x40) r1 = openat(r0, &(0x7f0000001700)='./file0\x00', 0x9fffe, 0x100) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000001a80)={{{@in=@remote, @in6=@ipv4={[], [], @local}}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000014c0)=0x894dfda3) syz_emit_ethernet(0x6a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[], {0x8100, 0x8001, 0xffffffffffff0001, 0x4}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x12) r3 = openat$dir(0xffffffffffffff9c, &(0x7f00000010c0)='./file0\x00', 0x6200, 0x2) fcntl$getownex(r0, 0x10, &(0x7f0000001940)={0x0, 0x0}) sendmsg$netlink(r2, &(0x7f00000016c0)={&(0x7f0000001080)=@kern={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001680)=[{&(0x7f0000001100)={0x1a4, 0x2c, 0x800, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x84, 0x5b, [@typed={0x10, 0x4c, @u64=0x2}, @generic="ca9145b206bd86336fc368855f67e94482cd660990f2aec35db37bd9a37545291296e1f912728fe84c8b165e2f0089779b332ee10f29351f92477a26f395b22219f465d51bdfa9763ab797de4adbf6c5aba1a32fa1a97da7bee0baf67223b1ce58a12b1c4cc61c0ff43aa9988348"]}, @nested={0x100, 0x46, [@generic="f678b79a492bbe964d717b7e512ebe393f595c5dbf958b43fc6e79cc809e4f8a833687b484712e9e740c6c32a4775a1ca96a", @generic, @typed={0xc, 0x40, @fd=r3}, @generic="3fa8fbd4fc1b38680c84147cb7402d1b9a4d8d9c7d3046c7f8aee4693ea1802edae4246f05aa4017b2756512ae22232599f5c301cf9738ce3d94a4e2cc0a1f8d13860d0a0bcbd4b18805f6943ebeaa10dad04e1f6dc0223476341b3713b505e758abe1fc2867b2ef4949324b55455bdb814379080508894eb36d14ba2f489751d6667005800d7e15b92a72c6d40640f0703a7b56e473740780cb724de2d89082691377ef871829f0c299a11af0ce16d983469ec015a43b73b753256b15f5"]}, @generic, @typed={0xc, 0x3b, @ipv4=@remote={0xac, 0x14, 0x14, 0xbb}}, @generic="c4069f"]}, 0x1a4}, {&(0x7f00000012c0)={0x138, 0x1e, 0x0, 0x70bd28, 0x25dfdbfe, "", [@generic="e8ffbdd599dc1150b1de5e67851bd21aa4eef1ebf4c0138fea2caf30e384f88c1fc3884971d6a0884ac1ab71c1f248bd4909205ea0e90fb5e72bc82f96016ec712cff065a8201df0cecce0d94957ede59b333ffc4ae7afebabd954873c5a784f84995c92058f67afa855eb94b429842af1c253466c27b883f6129571ba2187", @typed={0xc, 0x3d, @str=':\x00'}, @generic="4dde74078689e00a351e6e061b67ac220b3e93b1847c92f8263bf085733da185e7d722386433464bf1571eb995fff57002f9a7123d4db0ff4af1578d74b77580d0", @generic="06ffcd4c5eaba8fc044f92ed76e3a43621eb5e9bf333a9c96fa843816181c71d30685ee757974d7803ff8fa28f2c127a5337d7828a11f1fd35f5599bda8cdd35d73d0f07c86879a79243b21f8b206c4319b3f953e947896fc66ec7", @generic]}, 0x138}, {&(0x7f0000001400)={0xb4, 0x17, 0x0, 0x70bd2b, 0x25dfdbfb, "", [@typed={0xc, 0x70, @str='\x00'}, @nested={0x8c, 0xe, [@generic="3c973a929b98942f372e756bbc0269161a0b1ef0d57086e142c6015a37894bf45090f72476407055df908da7c340b127dc069e45651c6d643cf7d4d885adb19c2b6cac1454ac828d2872b7eedfef1cb77a10d0b6d04cca55c25d0e46090b996d806b5a01f63e7765", @generic="d8b4e9f15b6f980545a6cdd9d1edbf7a895a8d8dc81bb9fd95f5fc7e6274"]}, @typed={0xc, 0x50, @ipv4=@multicast1=0xe0000001}]}, 0xb4}, {&(0x7f0000001500)={0x15c, 0x1e, 0x800, 0x70bd26, 0x25dfdbff, "", [@nested={0x14c, 0x22, [@generic="6f3f16009588fda825fda253d4d3ab9eb61a4c07a00ad65c5206ed0b900e182e9f3f700b18add9a5d5c0697dd4946832f6b1341438f3c001cf0e31f75975c7f85d6f70a14a71f72bc01c605e7b5257854cf5fb8b710b7ccc816641cb7b1828c44e38f4067340b7a256df9b46327929ff100b7a95293404067822eda6d771c3a6a35c9729e8d145cdd46b263e66c4522293071782f7984b17188669dce8dd0678f6514b72f5ab1e2ab925a26401f4d9ec4ed1995078c0", @generic="6c9667f998ed747f47d76660e54b92dafc181546cfd62f0c59fd621417a925ee1c04fb18e60e9760518fa57ddaf38cd76e92b89757a470e6ff180fed7b2feda697dfa2aeb681ecf21162ca5b21c4f49cbaa82f5f2cb95487ae1a710694564907d0", @typed={0xc, 0x1d, @pid=r4}, @typed={0x1c, 0x66, @str='vboxnet1\'em1trusted\x00'}, @typed={0x8, 0x6a}]}]}, 0x15c}], 0x4, 0x0, 0x0, 0x805}, 0x80) 2018/03/18 23:11:28 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-des3_ede-asm\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000100), 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000180)="ad56b6d5820faeb99529890e1f1cf9cbedd30a07524c90c2", 0x18) sendmsg$can_raw(r1, &(0x7f0000000140)={&(0x7f0000000200)={0x1d}, 0x10, &(0x7f0000000340)={&(0x7f0000000240)=@can={{}, 0x0, 0x0, 0x0, 0x0, "aa9c756874db2327"}, 0x10}, 0x1}, 0x4) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x0, &(0x7f00000000c0)={@empty, @multicast1=0xe0000001, @multicast1=0xe0000001}, 0xc) recvmmsg(r1, &(0x7f00000051c0)=[{{&(0x7f0000003c40)=@in={0x0, 0x0, @rand_addr}, 0x80, &(0x7f00000050c0)=[{&(0x7f0000005000)=""/137, 0x89}], 0x1, &(0x7f0000005100)=""/151, 0x97}}], 0x1, 0x0, &(0x7f00000052c0)={0x0, 0x989680}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x440, 0x0) 2018/03/18 23:11:28 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000080), 0x4) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, r0, 0x1}) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000000040)="29e7f61f934920a3ca6f94b84d0ca429f9164498b9a2dffb64a080b84beaf612a8ce0270b8a213df", 0x28) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f00000000c0)={[{0xfffffffffffffffe, 0x5, 0x7fff, 0x7fffffff, 0x3, 0x0, 0x5, 0x1, 0x3, 0x139, 0x6, 0x101, 0x8}, {0xffffffffffffffff, 0xfffffffffffffca0, 0x1f, 0x14, 0x100000000, 0x7, 0x7fff, 0x8, 0xa0d, 0x1, 0x6, 0x100000001, 0x8}, {0x1ff, 0x4, 0x431, 0x10001, 0x3, 0x0, 0x2, 0x9, 0x6, 0x2, 0x8, 0x7f, 0x1f}], 0x11f}) sendfile(r0, r0, 0x0, 0x1) 2018/03/18 23:11:29 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) bind$inet(r0, &(0x7f00006d7ff0)={0x2, 0x4e22}, 0x10) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={0xffffffffffffff9c, 0x50, &(0x7f0000000140)={0x0, 0x0}}, 0x10) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000200)=r1, 0x4) connect$inet(r0, &(0x7f000093cff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00000011c0)={@multicast1=0xe0000001, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet_int(r0, 0x0, 0x7, &(0x7f0000000240), &(0x7f0000000280)=0x4) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8200, 0x0) setsockopt$inet6_tcp_buf(r2, 0x6, 0xd, &(0x7f00000000c0)="9b7103936973ed54341fd4af086dba0e11b46d6aab43aa59b3bb44c47d27c5373b6d7f6d4f4181098d9022d6b6f55dc2fcf989ec727339ad252efe26ab5151f9c33407ea4997019eb7f5327e030f6f0a6912fe9535ca0c81226c277a003c7a2da4c2be22b29716ed8caddea48a49c0f6", 0x70) sendto$inet(r0, &(0x7f0000000000)='h', 0x1, 0x0, &(0x7f0000000080)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000033d000)="bb", 0x1, 0x0, &(0x7f00000deff0)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) 2018/03/18 23:11:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:29 executing program 7: syz_emit_ethernet(0x4a, &(0x7f0000000100)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @random="6bf1695bffd7", [], {@ipv6={0x86dd, {0x0, 0x6, "d36255", 0x14, 0x2b, 0x0, @dev={0xfe, 0x80}, @local={0xfe, 0x80, [], 0xaa}, {[], @tcp={{0x0, 0x480, 0x41424344, 0x41424344, 0x0, 0x0, 0x5}}}}}}}, &(0x7f0000000280)={0x0, 0x0, [0x0, 0xcc9]}) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000000040)={0x77359400}, 0x8) 2018/03/18 23:11:29 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f0000000100)='/proc/self/net/pfkey\x00', 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r2, 0xc008641d, &(0x7f0000000180)={r3, &(0x7f0000000200)=""/101}) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x20000, 0x0) ioctl$GIO_FONTX(r4, 0x4b6b, &(0x7f0000000080)=""/75) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r5, r0}}, 0x18) 2018/03/18 23:11:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000eea8c4c140a5039c5f7b9a5fdb9d146c9f4543b87a34ad49e5fd9d269d3f89cb0f8e9b5d1cfc3963d963eaa11d5f82c4b43e6cd01bb0e7dcd6254f93f05f79d581d936507c6b4282b3d9f2bef394fb8eaf553cbd8fedcede0e13db8375684e5981e1011949d624327c5ae5eed6bce07918b00c9156d78ec6308019b995256046c8d07366ff85d42fc9dcdede01aef75fd42d0d8d4f985b92cf97bb4e2fbf92159fadbd5494f3be5ff5bb5af2435a54d8f901c78506ce58da2ec69cbef51e01eb9cb13c"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR64=&(0x7f0000000500)=ANY=[@ANYBLOB="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"], @ANYRES32=r2, @ANYRES32=r0], 0x7c0) write$rdma_cm(r0, &(0x7f0000000100)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000200), r2}}, 0x18) 2018/03/18 23:11:29 executing program 6: socketpair(0xb, 0x2, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000040)=@fragment={0x8c, 0x0, 0x2, 0x0, 0x0, 0x3, 0x64}, 0x8) syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/18 23:11:29 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x40000000000001, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x3}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f00000000c0)=[{0xfffffffffffffffd, 0x8, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000100)='./control\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000140)={{{@in6=@dev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000040)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0186405, &(0x7f0000000080)={0x7ff, 0x4f, r0, 0x5, r3, 0x5, 0x2, 0x8000}) close(r1) 2018/03/18 23:11:29 executing program 4: mbind(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000d45ff8), 0x6, 0x4) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x83, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x80000001, 0xc, 0xffffffff, 0x6, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x7, 0x3, 0xac1e, 0x6, 0x6}, 0x14) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) 2018/03/18 23:11:29 executing program 1: r0 = socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000000)=[@in={0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x2c) 2018/03/18 23:11:29 executing program 7: r0 = socket$can_raw(0x1d, 0x3, 0x1) recvmsg(r0, &(0x7f0000000300)={&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000080)=""/106, 0x6a}, {&(0x7f0000000100)=""/205, 0xcd}], 0x2, &(0x7f0000000240)=""/192, 0xc0, 0xba}, 0x10000) mkdir(&(0x7f00009e4ff8)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000e75ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) creat(&(0x7f0000dd5000)='./file0/bus\x00', 0x0) mount(&(0x7f0000121ff8)='./file0\x00', &(0x7f000081bff4)='./file0/bus\x00', &(0x7f000094bff9)='mqueue\x00', 0x0, &(0x7f0000a67000)) 2018/03/18 23:11:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:29 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000100)={'syz_tun\x00', &(0x7f0000000040)=@ethtool_rxfh={0x47, 0x7, 0x8, 0x6, 0x10001, "8ab40d", 0x100, [0x2, 0x9, 0x9, 0xffffffff, 0x380000000000, 0x1, 0x1]}}) 2018/03/18 23:11:29 executing program 4: mbind(&(0x7f0000011000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000d45ff8), 0x6, 0x4) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x83, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0x80000001, 0xc, 0xffffffff, 0x6, 0x0}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x7, 0x3, 0xac1e, 0x6, 0x6}, 0x14) getpeername$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000080)=0x14) 2018/03/18 23:11:29 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe80fdff0000000000000000b15200ffff0200000000800800000094222d9e01860090780000000000df01000000007cc9d502000000000501ff0200000000000000000000000000010000fdcd2301cc78799409921ce3bd3c9b1482a9caba66387a9066ea4f77dd364c81e586c46dfcc33bc67a4198c35cc293932dcc767201053ea2e9eae22e7631a6fc967b6adb9c5dbb915d7302497b8057d5a2d480bfa9197f5d2ff3e2aac8d8769ccaa6296092540097fedb7f334943a32c259a1634e45ab4d8bac7f440"], 0x0) r0 = creat(&(0x7f0000000100)='./file0\x00', 0x40) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000140)={0x8}) 2018/03/18 23:11:29 executing program 2: r0 = socket(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000792fd0)=ANY=[@ANYBLOB="000200000000000000040100000000000000000000000000"], 0x18) mprotect(&(0x7f0000038000/0x400000)=nil, 0x400000, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f00002f4000)=""/121, &(0x7f0000c3c000)=0x79) 2018/03/18 23:11:29 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) sched_setparam(r0, &(0x7f00000000c0)=0x1) r1 = socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000100)) fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000000)) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000040)=0x0) getpgid(r2) sched_setaffinity(0x0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000000080), 0x0) creat(&(0x7f000009aff8)='./file0\x00', 0x0) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) getitimer(0x3, &(0x7f0000000140)) unlink(&(0x7f00003b3000)='./file0\x00') 2018/03/18 23:11:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000ab8fe2bb9a9579e7a8c71542979d38164c7e6290e1c34617c8a9c0177d5b4bf2d9bf61cba1f47cbea488085743a5d47380c0e9d541fab421b2f825574b89ddc57b3280e11a6a672bec6d6fbaeeee759bf3a4f4be6047f8faa3dd7ca6ef4be56a28bbd4d848b2a26eca852c2a64cda6b24176ad7fb6f92823360c702dc2433653c40df802e37fad12dc01180c1fa633e42706f157f5b29cf38f70f898c5c960a1af4ff0740b7f61b6dc2c5afdeb076936db"], 0xffffffffffffff1f) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer2\x00', 0x1000000002000, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) bind$alg(r2, &(0x7f00000001c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-asm\x00'}, 0x58) write$rdma_cm(r2, &(0x7f0000000a40)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000000a00)={0xffffffff}, 0x0, 0x5}}, 0x20) write$rdma_cm(r1, &(0x7f0000000a80)=@join_mcast={0x16, 0x98, 0xfa00, {&(0x7f0000000180), 0x0, r3, 0x10, 0x1, @ib={0x1b, 0x0, 0x7, {"af1305b0848e5f700d716efec87bc2e2"}, 0x1, 0x2, 0x9}}}, 0xa0) 2018/03/18 23:11:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000000380)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f00000003c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, [0x6, 0xffff, 0x72, 0x0, 0x8, 0x8, 0x0, 0x80000001, 0x0, 0x4, 0x4, 0x5, 0x7, 0x8000, 0xff]}, &(0x7f0000000500)=0x100) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000540)={r4, 0x64, "2ec0f8bcc8575f95a0bdef9c3190735a40e02a8d53f808758e8c805fedaa3a0c2dd336b1183d7ffa1c8684206fd1db99495b4d603b0d2b4cd259b2c3bef3699dd46bd9e824974444f3b85dd11d3bac7c535ac87fac5532b1bcbf5b523095383dff7051b0"}, &(0x7f00000005c0)=0x6c) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) socket$nl_route(0x10, 0x3, 0x0) pwritev(r2, &(0x7f0000000340)=[{&(0x7f0000000080)="8d040af295cf47140e851a80f647", 0xe}, {&(0x7f00000000c0)="5d82ba12ad99abe028c687cb1e51b09c4e27e41a0c107dee736b600add3327e469a9105053bd0bb92ce0f135641db49dfaf7cec968b998f8db819f7d9a822c3e4a5b43ada61ce90f79194f79dedaf2d0f04fef65a936daae7b21", 0x5a}, {&(0x7f0000000200)="89e811b92cea8d94238b2c2cc945137a4eded727b299b5573c1c304927514645ce6d0bb8156456fa994c00c1670e5aa80e7985ae1df7704b8fc2b357460f01809426323f98e76c38978b5a80e7535a58a439c4b4b4eddbaf45a574cf08d4dbf2a48740e6a57d7d22ce404ede560d9360274056a18a3ff98465e81179bfc2237cdbdb8c9b9c9bb7e77c10ee573ad8520122a3e6d4b4bc8854469db2602e1b9aa179926a71e54a0aa647", 0xa9}, {&(0x7f0000000140)="f09ee8e556428781e4b2a9b8e9f8c3ad73a33677b139dc61f1cf07fca285244c55ff2a9933a92c2e50d0217449307b0f886d52d3fe5a2c7e28c8431b49f56aec966b04292782803bc7a13bb2", 0x4c}, {&(0x7f00000002c0)="4b240bd1e6a56d42cc4fad87bedb131a56d0875852f3e914c712a94a772cee4a7885dcce25ee12e19b4307a18848a01746d9b27324b978a7206c86e9653c1e607deb9dbd5da7ffc902fac457ae6e7cc2b9f3319ef7e7d7ca6728559eca6c34c9d0", 0x61}], 0x5, 0x0) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYBLOB="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"], @ANYRES32=r5, @ANYRES32=r0], 0x18) 2018/03/18 23:11:29 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000000100)={r0, 0xfff}) writev(r0, &(0x7f00002aeff8)=[{&(0x7f0000000080)="290000002000190700003fffffffda060200000022e80501040000040d00140010000000000000019c", 0x29}], 0x1) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x100) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x7fffffff}, 0x4) 2018/03/18 23:11:29 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value, 0xffffff84) 2018/03/18 23:11:29 executing program 7: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x10, 0xffffffffffffffff, 0x0) io_setup(0x1, &(0x7f0000000080)=0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x8, 0x20000) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000240)) r2 = eventfd(0x8001) io_cancel(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x7, 0x6, r1, &(0x7f0000000100)="93cfe8f3750b4dde613830baa7f04d030be9167341bfa45cdf4030bfc57b1762b9f41e929963baed026762076478b8fb205ca4fe81cf4eb79a3cc3cba234d2d6713aa11179310717e16cc9fdd92c9eb3ed274db04877c1341aac86d008dce03a3550e12b540944db61e634c317b37bbbb2178d019dc3ce35b0fc27f6f4c73b1ae25ff5159c91c1cee18a8d57f85c038e897e78f3c35a95", 0x97, 0x3, 0x0, 0x1, r2}, &(0x7f0000000200)) r3 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$sock_int(r3, 0x1, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/18 23:11:29 executing program 6: syz_emit_ethernet(0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR64=&(0x7f0000000100)=ANY=[@ANYBLOB="350c98030abc686e1a24c1c0649165f4719fb19203e0b643f8d3db40450717d49f0212c50279459e14b8fa7024c697b2aedf9acb0c594e5c5bb99e77afd2365f8070d30cb9dddd9ce2923faced0b6bac35b5ce5cd34b1ef403361ea158a44f3d7d8122dcf30cb7940a5ca86e73f84b2af0663428bbecce95b860b4cabe76bd337a7cf61cd4f40949b0c243d5ab4da5654ecf1b8c00ad9f28054129e54869e0df7e6ea4e5b132515f239ff77333a3a092d28de9"], @ANYRES32, @ANYRES64, @ANYBLOB="eeb9cb3f27862c868474c9835332e0db97dd5107cb9676f8273f7e8ca685f460764869a2b5ddc30819dcfaa31034f688ed0eb27b22785b0148832f29d04703df85ee2af8639ba3df58a88ec772718b11057c86e37dddd776e76b449de9090d770c8dd601adf9ef11e03f3de2e62429672d0262084b24c34a3ca4af192d56ee6cc575a6324061cd6aa992b29e166dfd4818139065c237faaaef64890599673156d049b9ae9c34248147a1d1f1ca05d93cce49", @ANYRES64], @ANYRES32], 0x0) 2018/03/18 23:11:29 executing program 4: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a45322, &(0x7f0000000480)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000740)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) readv(r0, &(0x7f0000000440)=[{&(0x7f00000001c0)=""/106, 0x6a}, {&(0x7f0000000240)}, {&(0x7f0000000280)=""/56, 0x38}, {&(0x7f0000000380)=""/185, 0xb9}, {&(0x7f00000002c0)=""/87, 0x57}], 0x5) r2 = syz_open_dev$mice(&(0x7f0000000240)='/dev/input/mice\x00', 0x0, 0x400000) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000540)=@assoc_value={0x0, 0x78e}, &(0x7f0000000580)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000005c0)={r3, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x84) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$inet6_mtu(r4, 0x29, 0x17, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$LOOP_SET_FD(r4, 0x4c00, r1) connect$inet6(r4, &(0x7f0000000180)={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}, 0x7fffffff}, 0x1c) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000680)) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000240), &(0x7f00000002c0)) setsockopt$RDS_RECVERR(r2, 0x114, 0x5, &(0x7f0000000340), 0x4) execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000), &(0x7f0000148ffc)) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x42, 0x0) accept4$alg(r5, 0x0, 0x0, 0x80000) socket$inet_sctp(0x2, 0x1, 0x84) 2018/03/18 23:11:29 executing program 5: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000008c0)='/selinux/status\x00', 0x0, 0x0) fcntl$getflags(r0, 0x40a) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r2) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) process_vm_readv(r3, &(0x7f00000002c0)=[{&(0x7f00000009c0)=""/4096, 0x1000}, {&(0x7f00000001c0)=""/215, 0xd7}], 0x2, &(0x7f0000000380)=[{&(0x7f0000000300)=""/72, 0x48}, {&(0x7f0000000400)=""/252, 0xfc}, {&(0x7f0000000500)=""/235, 0xeb}, {&(0x7f0000000600)=""/112, 0x70}, {&(0x7f0000000680)=""/227, 0xe3}, {&(0x7f0000000780)=""/200, 0xc8}, {&(0x7f00000019c0)=""/202, 0xca}], 0x7, 0x0) r4 = socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x0, r2}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000d7c000)={0x0, r2}) pipe(&(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x71) readv(r5, &(0x7f0000dc0000)=[{&(0x7f000094a000)=""/4096, 0x1000}], 0x1) recvfrom(r6, &(0x7f0000000880)=""/32, 0x20, 0x20, 0x0, 0x0) vmsplice(r6, &(0x7f0000000980)=[{&(0x7f0000000900)='9', 0x1}], 0x1, 0x0) close(r1) fstat(r4, &(0x7f00000000c0)) 2018/03/18 23:11:29 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00006cdfa8)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="46423da9bd3c0e85c646f659b6db97c8930be3661d499b019ef5cd992032fcc078144e5305caa68e29b39952148607ddf9613e6e3027ebc0786d69101f89c3c5c9f1b2b9f1fd2f5b9e81748ccbb100759e934f92ea2783ef9573a8cc0e160db691eb58031171e74ce04ba135e5c6d59aec0e2d8196a79601c7bccb4304581ef4e05c093421f8bf11335edf7bd97754a05f6f992052e7df86f6328a204ed872a36cebbc14d0bda7b83c931962c0dc384e9bf2a7f64d275ebed424868604d330c2d46c24f2b2f7ce80003a", 0xf4) io_setup(0x0, &(0x7f0000000000)) r1 = dup(r0) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) io_setup(0x401, &(0x7f000014b000)=0x0) io_submit(r3, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f0000391000)="83", 0x1}]) 2018/03/18 23:11:29 executing program 6: syz_emit_ethernet(0x6e, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff91003a008100120086dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090700014000060c5861e00000000ff01000000000000050300000000000000000000"], 0x0) r0 = socket$inet6(0xa, 0x800, 0x9) getsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000080)=""/25, &(0x7f00000000c0)=0x19) 2018/03/18 23:11:29 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000616ff8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r3, &(0x7f0000d1d000)={&(0x7f0000b6b000)=@abs, 0x8, &(0x7f0000eeafb0), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000001523a92e41505e30c970f00", @ANYRES32=r2], 0x18}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x1) close(r2) close(r1) 2018/03/18 23:11:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) unlinkat(r3, &(0x7f0000000140)='./file0\x00', 0x0) getsockopt$sock_timeval(r3, 0x1, 0x14, &(0x7f0000000080), &(0x7f00000000c0)=0x8) uselib(&(0x7f0000000100)='./file0\x00') openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) 2018/03/18 23:11:29 executing program 7: syz_emit_ethernet(0x523, &(0x7f0000000000)={@random="f6d7c955f2f9", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@mpls_mc={0x8848, {[{0x10001, 0x9, 0x4, 0x10001}, {0x76e29b0e, 0x20, 0x4e, 0x3}, {0x40, 0x1, 0x6, 0x17812a06}, {0x1, 0x6, 0x3, 0x1}], @ipv6={0x3, 0x6, "e4ce4f", 0x4dd, 0xff, 0x32, @dev={0xfe, 0x80, [], 0xb}, @dev={0xfe, 0x80, [], 0x17}, {[@routing={0x0, 0xe, 0x1, 0x9, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @empty, @empty, @empty, @local={0xfe, 0x80, [], 0xaa}, @dev={0xfe, 0x80, [], 0xe}, @local={0xfe, 0x80, [], 0xaa}]}, @hopopts={0x8, 0x0, [], [@ra={0x5, 0x2, 0x401}]}, @fragment={0x5f, 0x0, 0x80000000, 0xfa66, 0x0, 0x4, 0x65}, @fragment={0x0, 0x0, 0x9, 0x6, 0x0, 0x2605, 0x66}, @routing={0x0, 0x4, 0x2, 0x4, 0x0, [@dev={0xfe, 0x80, [], 0xb}, @local={0xfe, 0x80, [], 0xaa}]}, @dstopts={0x21, 0x2, [], [@enc_lim={0x4, 0x1, 0x4}, @enc_lim={0x4, 0x1, 0x7ff}, @padn={0x1, 0x1, [0x0]}, @ra={0x5, 0x2, 0x80000000}, @pad1={0x0, 0x1}, @ra={0x5, 0x2, 0x1dda}]}, @routing={0x33, 0x6, 0x1, 0x80000000, 0x0, [@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, @loopback={0x0, 0x1}]}, @srh={0xe7, 0x6, 0x4, 0x3, 0x0, 0x100, 0x3, [@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}]}], @gre={{0x0, 0x0, 0x1, 0xfffffffffffffffc, 0x0, 0x100000001, 0x0, 0x1, 0x880b, 0xd4, 0x2, [0x5, 0x1dc], "6eb0236bb5b6c3cf53999f8c9ca141a4d9d73623ac62aeefde0b795401aa9fadddcd768b7122adafadc7f06ed7f19126e70d48950a9fed372ac7491fffcd49e5093d639f0ccaa9ba9e6baa517f8f1d2f9ca243d551bff0ad87d7ced85545e43b4cf692c678c30e34b6f6eb249935b3e56a0de2357dd0603e4b62448d3921c2b4caf52acb19968d3b517cd04fd2d0879a1d30be77b4528233c7f0def8acf092c4e25d99d9b7d8ebca5b41b50c8afd1778c6d8aa7736353ca9728a63e7d93fb265e35ba493c8ee9f5f6704a24b1a8f237f42c3032b"}, {0x6, 0x0, 0x300000000000, 0x10000, 0x0, 0x0, 0x800, [0x1, 0xffff, 0x3], "541ae49b847eb4828dc87f56802504552b648a055eb721632c023995260f4c43cf88ce15ddb56347041c886c28822ad09cc6a23b7d158205fe3ca5ccf5a95218b98809e3917ab2666a99745cd5512d6459914fcb1b6e7f963d76d6cfc7a78a8c88341b75ae0728be9a627de977b2912e4033e0b2be822614ad6d8ad9db80bef4c82bdc75fa3648e5d6294c22b23920e9854180971d5e06ec08b7be58c5a51634a275336a8c99a677e4da907a38957b01fed3f489e74a0380433e06875a1ec1aa28c23f81ad047985ce55aa29f33e996bab84c5c161"}, {0xad7, 0x0, 0x6, 0x800, 0x0, 0x0, 0x86dd, [0x3800000000000000, 0x7], "0e7779037a7c457657cdfadccba42b91360eccc6be3e85678500f16eaceb7fcf34e86f7d61c95451d941dff3da63e4dcd9ec2513eee80e897ee01abaffe4c5189f294d2bea504fb2b1b55042be8de85841c9de4a8f85edab4df4ac820ad4af7d237238ad0c502ecb957689c7cdf993160f5dc611e487f2335c41505888b4153aa4c9003f3c54209a5ef4dd2f11ec2b1283d1b35a4a584f66f2e0a278d9a465690d3976fc105a6b4743bf"}, {0x8, 0x88be, 0x1, {{0x5, 0x1, 0x0, 0xef69, 0xffffffffd4719677, 0x0, 0x2, 0x10001}, 0x1, 0x4}}, {0x8, 0x22eb, 0x1, {{0x7, 0x2, 0x9, 0x7, 0x5, 0x401, 0x1, 0x6}, 0x2, 0x2, 0xf9, 0x8000, 0xfffffffffffffffe, 0x1, 0x7fffffff, 0x100000000, 0x7, 0x6}}, {0x8, 0x6558, 0x0, "19c8e13e5adf062ff6680fa456b1eb39b35a13e651b9b3c25bc1e4f566df7f2d092833069ddfa93fa1574c031a8eb63b81a10e911e8e5364ffb13bb8038d763221c1db14cc2cb0b57a3c6000a60b963f772bc91e6d666a7882a8e688ac64d74a6bfbba7f6a8f02ae18810d59274001a17eab69ab5b6a1e17d078d3ea59e5ab99ab9c50268887b65fd39a4b0cbd89a246f23b15f8d2c2a73c9bb49812fdeee4503c276ed35e184d7ed34db5f057667dd71560b196d2736cb5b674d886d772f02c1241ab4c81ed850cdb5271044de9f85aedfc2d34234e29ca9c54ea9ae7d7c56def4f193de68d47d8"}}}}}}}}, 0x0) 2018/03/18 23:11:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00ffffffffff00fa0000000000000000203f84329e86d797958d6bee430807336abb089f6e7d7d0200b38609db6cd98d0738de209e85a2ce48ea", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="1200000010008f91", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYRES32=r0], 0x18) 2018/03/18 23:11:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000003900)=0x2c, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x9, @empty, 0xffffffffffff8001}, 0xfe4e) r1 = syz_open_dev$midi(&(0x7f0000000780)='/dev/midi#\x00', 0x3, 0x0) getpeername$ipx(r1, &(0x7f00000007c0), &(0x7f0000000800)=0x10) ioctl$EVIOCGBITSW(r1, 0x80404525, &(0x7f0000000140)=""/137) syz_emit_ethernet(0x2a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x11, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14, 0x2b}}, @udp={0x0, 0x4e20, 0x8}}}}}, &(0x7f00000000c0)) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000040)) 2018/03/18 23:11:29 executing program 1: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x4}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x6, 0x10000, 0x8}, 0x10) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f0000000180)=0x9) bind$inet(r2, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f00000002c0)=[&(0x7f0000000200)='/-vboxnet1lo\x00', &(0x7f0000000240)='\x00', &(0x7f0000000280)='/dev/dsp\x00'], &(0x7f0000000340)=[&(0x7f0000000300)='/dev/dsp\x00']) sendto$inet(r2, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) modify_ldt$read_default(0x2, &(0x7f0000000500)=""/69, 0x45) recvmsg(r2, &(0x7f0000000740)={&(0x7f0000000040)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000580)=""/61, 0x3d}], 0x1, &(0x7f0000000640)=""/232, 0xe8}, 0x21) io_setup(0x10001, &(0x7f0000000380)=0x0) io_submit(r4, 0x2, &(0x7f0000000600)=[&(0x7f0000000480)={0x0, 0x0, 0x0, 0x8, 0x4, r3, &(0x7f00000003c0)="9fb569e46fc0c423e8d541be9e7ebf2819e9789179aafbb12a864c5984c60dd1ea9bf94217c6bc701b68748862b569836427f096eecb58fed0884cd1740bd118f15d6ca9b4f652ad4ed53cac87a9b36b9432dfdc8ab9b97e8b146c99ad59182df7692bf60adca5c410eb90683dee965364c67e57bfba64e271325fde371e31218cb8d824bff7a22e654e2314ed96e51b67b344ce96b7df39dc71c632a51f388c13e07ed24f6606dfe08ba119a90d3cff6b539774e1edae9be3a4", 0xba, 0x3b, 0x0, 0x0, r0}, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x7, 0x9, r3, &(0x7f0000000780)="98b23b4f9503cd3c1f6ef1c4e3fd6947b2a963e48be90bf85cf01e339fab745269cd95f530a381537049867264d4b8d0fd70ab7a043f86ff2a03c88ef3223fe8df593e3a34af6614fcebf26e98cd2d6b99b5cc52cdec7ddb2ff25520def34b9f5cd4062e8822383227da3dae02d5642d313f426b19b8eab113018d87a93edbf1c4bffe088940942e545df4c9951b03b387256c4872545f91fc3a4d2c820e5da377070fe7246abc33a0249f27b496ee4d27e6a89716d98556ca7b08d65987c0232f3201b6aa845ba819de5225bdd33554c06fd3b59832b865347b0cc2", 0xdc, 0x8001, 0x0, 0x0, r0}]) 2018/03/18 23:11:29 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4800, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x7171}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000080)={r1}) 2018/03/18 23:11:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000140)) io_setup(0x2, &(0x7f0000000040)=0x0) io_cancel(r1, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, 0x8, 0xffffffffffffffff, &(0x7f0000000180)}, &(0x7f0000000100)) 2018/03/18 23:11:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x20}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000100)='/dev/hwrng\x00', 0x8000, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) r3 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x3, 0x20000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffffc6) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:29 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d10ffc)=0xfffffffffffffff9, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xfffffffffffffffc, 0x80000) ioctl$sock_inet6_tcp_SIOCINQ(r1, 0x541b, &(0x7f0000000080)) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000040)=[@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}], 0x10) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a45320, &(0x7f0000000100)={{0xade, 0x3f}, 'port1\x00', 0x0, 0x40000, 0x4, 0x9, 0x8, 0x8, 0x9, 0x0, 0x1, 0x4}) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000808000)=[@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}], 0x1c) 2018/03/18 23:11:29 executing program 1: r0 = gettid() pipe2(&(0x7f0000000540), 0x4000) ptrace$peekuser(0x3, r0, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0xc00) ioctl$TUNGETVNETHDRSZ(0xffffffffffffffff, 0x800454d7, &(0x7f0000000100)) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000140)={"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"}) ioctl(r1, 0x9, &(0x7f00000000c0)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x7fffd, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r3, 0x10e, 0x3, &(0x7f0000000080)=0x400000000001, 0x4) 2018/03/18 23:11:29 executing program 5: sched_setaffinity(0x0, 0x8, &(0x7f0000018ff8)=0x321) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x2, 0x400) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000040)=0x2, 0x4) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) bind$unix(r2, &(0x7f0000003000)=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) connect(r3, &(0x7f0000931ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) connect(r1, &(0x7f0000987ff4)=@un=@file={0x1, "e91f7189591e9233614b00"}, 0xc) listen(r2, 0x5) 2018/03/18 23:11:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000400)=@join_ip_mcast={0x10, 0x30, 0xfa00, {&(0x7f00000003c0)={0xffffffff}, 0x0, {0xa, 0x4e21, 0x1f, @ipv4={[], [0xff, 0xff], @rand_addr=0x2}}}}, 0x38) write$rdma_cm(r0, &(0x7f0000000440)=@leave_mcast={0x11, 0x10, 0xfa00, {&(0x7f0000000040), r2}}, 0xffffffffffffff14) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), 0xffffffff, r0}}, 0x18) 2018/03/18 23:11:29 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x4000000000000000, 0x80000) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x80, @tick=0x2, 0x5, {0x6, 0x80000000}, 0x40, 0x2, 0x5}) r1 = socket$inet6(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x2}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1b) clock_gettime(0x0, &(0x7f0000000180)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x0, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x800}, 0x1c) 2018/03/18 23:11:29 executing program 4: socket$inet_icmp_raw(0x2, 0x3, 0x1) syz_emit_ethernet(0x36, &(0x7f0000db4fb6)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1b, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @broadcast=0xffffffff}, @icmp=@timestamp={0xd}}}}}, &(0x7f0000ea3000)) syz_emit_ethernet(0xcb, &(0x7f0000000000)={@random="b761ed9487e8", @random="3f2dc3c49a78", [], {@ipx={0x8137, {0xffff, 0xbd, 0x5, 0x15, {@random=0x7, @current, 0x3a}, {@broadcast=0xffffffff, @current, 0x101}, "6640c73ac3555adff44160cc73a53ca7af2d8e8dce38b91a4ccecf1c0b857db4af72cea209c3569d4e3fd45c3562ea63849003b68acb34d4a33b658be0d8e6b422743770c952f0096222936791db0557ea8c90ccbfb1df8fee86718807535156f224de51c9247d763d1950c40918022e02bf92620e693331c0255ce417f8452567d61b658ae5fab814f9f193fc219b64bf22d2d961ac469fd2e417764f24ec"}}}}, &(0x7f0000000100)={0x0, 0x1, [0x9df, 0x1be, 0x15, 0x2c4]}) 2018/03/18 23:11:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f010000004000000004"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="15ac933c1c71214c", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00b\x00\x00'], @ANYRES32=r2, @ANYRES32=r0], 0x18) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x440) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r3, 0xc2c45513, &(0x7f0000000500)={{0x80000001, 0x2, 0x16, 0x1, "86e4989c5c2efa08af6a9c1bba230ac6877a42c4b02fcd26c5577bddfa8be1cfbe0098303c5151a146022c67", 0x1}, 0xff, [0x7, 0xf9, 0xfffffffffffff000, 0x5, 0x2, 0x1, 0x5, 0x20, 0x8, 0xff, 0x100000000, 0xcb, 0x6, 0x8, 0xffffffff, 0x9, 0x5, 0xffff, 0x6, 0x3, 0xbf, 0x1, 0x18, 0x14c, 0x8, 0x26, 0x5, 0x6, 0x2, 0x6, 0x100000001, 0x0, 0x3, 0x2, 0x4, 0x2, 0x3ff, 0x1, 0x7, 0xff, 0x6, 0xfffffffffffffff8, 0x0, 0x80000001, 0x8, 0xfffffffffffffffb, 0x9, 0x7fff, 0x101, 0x4, 0x7, 0x5f1, 0x100000000, 0x2, 0x8, 0x4, 0x7, 0x107fb2a, 0x401, 0x5c8000000000, 0x1f, 0xff, 0x8, 0x19e, 0xa7, 0x7, 0x5, 0x9, 0x384c0, 0xb671, 0x6, 0x0, 0xc31, 0x64, 0x7152, 0x10000, 0x6, 0x1, 0x1, 0x6, 0x6, 0x3, 0x5, 0x8, 0x1, 0x9, 0x7, 0xba, 0x401, 0x20, 0x4, 0x91, 0x7e, 0x23f, 0x9, 0x35, 0x7, 0x8, 0x1, 0x1ff, 0xfffffffffffffe00, 0x1, 0x5, 0xfffffffffffffff8, 0x7eaa, 0x8, 0x7, 0x4, 0x40, 0xffffffffffffff09, 0x3, 0x9, 0x4, 0x8f, 0x4f8, 0x40, 0x1, 0x8, 0x4, 0x9, 0x5, 0x400, 0x86, 0xffffffff, 0x20, 0x3, 0x9, 0xffff], {0x0, 0x989680}}) 2018/03/18 23:11:29 executing program 6: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc0, 0x0) accept4$ax25(r0, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x8000}, &(0x7f0000000100)=0x8) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000280)={'mangle\x00', 0x85, "84e3ddffaa5b226282cc1c054fa7736bc7dc3696b78b29fc98ee5a4838c14c931406f97218d7fba5812d6e07d9f4728eb8837b53125fc34e33dec734a2ba0adc61a66e1b57bdb8f3d2815fa33d14b4c5ec73dfc0ea2b2d59d86dec9de91db5146b82f743c7042369bbc231e50da5c2cfe6bb2dcbbba565a2fe0b42241bf67291a20f602735"}, &(0x7f0000000340)=0xa9) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000001c0)={r1, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x4e22, 0x1, @empty, 0xfff}, @in6={0xa, 0x4e22, 0xfe, @dev={0xfe, 0x80, [], 0xe}, 0x4}, @in6={0xa, 0x4e20, 0x9, @loopback={0x0, 0x1}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}]}, &(0x7f0000000200)=0xc) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000000240)=0x81, 0x4) syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090910014000060c5961e00000000ff010000000000000503000000000501ff020000000000000000000000000001"], 0x0) 2018/03/18 23:11:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) unshare(0x8000000) sched_setaffinity(0x0, 0xfffffffffffffeab, &(0x7f0000000100)) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) r2 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x2, 0x400000) getsockopt$inet_udp_int(r2, 0x11, 0x67, &(0x7f0000000240), &(0x7f0000000280)=0x4) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x0, 0x0) r3 = dup(r0) ioctl$TIOCMSET(r3, 0x5418, &(0x7f0000000080)) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) mq_timedreceive(r1, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) 2018/03/18 23:11:29 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x1) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f00000001c0)={@loopback={0x0, 0x1}, r1}, 0x14) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = gettid() ioctl$TIOCSPGRP(r0, 0x5410, &(0x7f0000000200)=r3) sendmsg$key(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="02000009a9323200000000000000000f010014000000010000000000000000000000000001a048799163101ead31e433249968e05763ae787ce9c4e53b72c007722dca3a54968e0a4e6615bcc77f3ba76adb28f8aba8c9083a864263b96d9ffe5fba85a8f9bd12773e08e13f7d4da0b7af767a85705e24c72c0730abc886109e138550764248e6ca50442af9f1c9000000"], 0x26}, 0x1}, 0x0) sendmsg$nl_generic(r2, &(0x7f00009f2000)={&(0x7f000007cff4)={0x10}, 0xc, &(0x7f00009faff0)={&(0x7f00008bc000)={0x2c, 0x13, 0x2ff, 0x0, 0x0, {}, [@typed={0xc, 0x0, @u32}, @typed={0xc, 0x1a, @fd}]}, 0x2c}, 0x1}, 0x0) 2018/03/18 23:11:29 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000000000ffff020000040000000000001000000001860090780014000060c5961e00000000ff010000000000000513000000400501ff0200000000000000000000000000011245e7b0ab3a2ebc1396a713a645062fe908784bf75537df1aff4fdf47443423be37eb243d5fa7689ee0caedee0d7222a5ef69daa27b9f2d2d05f3b17a97f4887e5c166e5b36ad1f9c900b50950000000000000000000f0000d84e158022b8085e464b2c132c87a658d499bd4e8a64633b3cdfd1fc2d57dd6bda5d1ffbd879a2e415b05fd9bf31dfc6141641d8bcc81d84a658d6cd8290f6189a7a0939eb037c7e20c63c4ef13678b8c76b5d10d9a637"], 0x0) 2018/03/18 23:11:29 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000003100)='/dev/audio\x00', 0x202000, 0x0) ioctl$sock_ipx_SIOCAIPXPRISLT(r2, 0x89e1, &(0x7f0000002680)=0x7fff) sendmsg$rds(r2, &(0x7f00000030c0)={&(0x7f0000000080)={0x2, 0x4e23}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000140)=""/4096, 0x1000}], 0x1, &(0x7f0000002f40)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000001140)=""/4096, 0x1000}, &(0x7f0000002140), 0x24}}, @mask_fadd={0x58, 0x114, 0x8, {{0x80000000, 0x6}, &(0x7f0000002180)=0x5, &(0x7f00000021c0)=0x42, 0x8, 0x40, 0x8, 0x6, 0x2, 0x2}}, @rdma_args={0x48, 0x114, 0x1, {{0x3, 0x1}, {&(0x7f0000002200)=""/221, 0xdd}, &(0x7f0000002880)=[{&(0x7f0000002300)=""/115, 0x73}, {&(0x7f0000002380)=""/189, 0xbd}, {&(0x7f0000002440)=""/151, 0x97}, {&(0x7f0000002500)=""/161, 0xa1}, {&(0x7f00000025c0)=""/168, 0xa8}, {&(0x7f0000002680)}, {&(0x7f00000026c0)=""/95, 0x5f}, {&(0x7f0000002740)=""/52, 0x34}, {&(0x7f0000002780)=""/219, 0xdb}], 0x9, 0x23, 0x81}}, @rdma_args={0x48, 0x114, 0x1, {{0x1, 0xc033}, {&(0x7f0000002940)=""/173, 0xad}, &(0x7f0000002dc0)=[{&(0x7f0000002a00)=""/200, 0xc8}, {&(0x7f0000002b00)}, {&(0x7f0000002b40)=""/142, 0x8e}, {&(0x7f0000002c00)=""/155, 0x9b}, {&(0x7f0000002cc0)=""/75, 0x4b}, {&(0x7f0000002d40)=""/115, 0x73}], 0x6, 0x3, 0x8}}, @rdma_args={0x48, 0x114, 0x1, {{0x9485}, {&(0x7f0000002e40)=""/14, 0xe}, &(0x7f0000002f00)=[{&(0x7f0000002e80)=""/124, 0x7c}], 0x1, 0x20, 0x1}}], 0x160, 0x54}, 0x4000) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000100)=0x4001) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)=0x9) 2018/03/18 23:11:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000200)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0x6e) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="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", @ANYRES32=r2, @ANYBLOB=' \x00\x00\x00'], 0x7) 2018/03/18 23:11:29 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x1f, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000000000000}, 0x0, 0xfffffffffffffffd, r0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, r0, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0x1ff) 2018/03/18 23:11:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r1, r0}}, 0x18) 2018/03/18 23:11:29 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) r2 = getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000180)={0x0, 0x0}, &(0x7f00000001c0)=0xc) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000002c0)={{{@in6=@loopback, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@rand_addr}}, &(0x7f00000003c0)=0xe8) fstat(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000480)={{{@in=@loopback, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000580)=0xe8) getgroups(0x2, &(0x7f00000005c0)=[0xffffffffffffffff, 0xffffffffffffffff]) r11 = getpgid(0xffffffffffffffff) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000600)={{{@in6=@mcast1, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f0000000700)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000740)={0x0, 0x0, 0x0}, &(0x7f0000000780)=0xc) r14 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000980), &(0x7f00000009c0), &(0x7f0000000a00)=0x0) lstat(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000b00)=0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000b40)={0x0, 0x0}, &(0x7f0000000b80)=0xc) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000bc0)={0x0, 0x0, 0x0}, &(0x7f0000000c00)=0xc) r20 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000c40)={{{@in=@local, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000000d40)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000d80)={0x0, 0x0, 0x0}, &(0x7f0000000dc0)=0xc) sendmmsg$unix(r1, &(0x7f0000000e80)=[{&(0x7f0000000080)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000000140)=[{&(0x7f0000000100)="32ff094eab3aca5941d4382c4200316861cda6e5aca8e2fb74083e4ce721f219c80dde608e5d82b26b2fb3b7af83f79f49887ba990eb34340f28622f929f2f", 0x3f}], 0x1, &(0x7f00000007c0)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x60, 0x4}, {&(0x7f0000000840)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000940)=[{&(0x7f00000008c0)="1c9a", 0x2}, {&(0x7f0000000900)="2aef332a51610103175f7ff4ed24a0393e68f43efe99c20fc23844525de0ce4049474c1c216234f5594eadf3c218cace8cdc65d03d10879e49c2fd", 0x3b}], 0x2, &(0x7f0000000e00)=ANY=[@ANYBLOB="180000000100000002000000", @ANYRES32=r14, @ANYRES32=r15, @ANYRES32=r16, @ANYBLOB="055502", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000002000000", @ANYRES32=r17, @ANYRES32=r18, @ANYRES32=r19, @ANYBLOB="180000000100000002000000", @ANYRES32=r20, @ANYRES32=r21, @ANYRES32=r22], 0x60, 0x4000000}], 0x2, 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000838fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) futex(&(0x7f0000012ffc), 0x0, 0x0, &(0x7f0000060ff0), &(0x7f00003cfffc), 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) 2018/03/18 23:11:29 executing program 6: syz_emit_ethernet(0xde, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [{[{0x9100, 0x3d, 0x7}], {0x8100, 0x5, 0x4, 0xffffffffffffffff}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/18 23:11:29 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000f74fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b61000)={0x0, 0xb}, 0x10) bind(r0, &(0x7f0000000000)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x4, 0x1, 0x4, 0x0, {0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0x59d42884}}}, 0x80) sendto$inet6(r0, &(0x7f0000856f71)='1', 0x1, 0x0, &(0x7f00004b0000)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) 2018/03/18 23:11:29 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x80) write$selinux_user(r0, &(0x7f0000000040)={'system_u:object_r:dmesg_exec_t:s0', 0x20, 'sysadm_u\x00'}, 0x2b) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00002c8000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000a66ff8), 0x3f, 0x2) 2018/03/18 23:11:29 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000000c0)={0xffffffffffffff9c, 0x28, &(0x7f0000000080)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000100)={r1, 0x4, 0x10}, 0xc) sendmsg(r0, &(0x7f0000000240)={&(0x7f0000000000)=@in6={0xa, 0x4e21}, 0x80, &(0x7f00000000c0), 0x0, &(0x7f0000000180)=ANY=[@ANYPTR64], 0x8}, 0x0) 2018/03/18 23:11:29 executing program 4: request_key(&(0x7f0000000040)='dns_esolver\x00\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='-*vmnet0em1em0--\x00', 0x0) 2018/03/18 23:11:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = socket(0x7, 0x3, 0xbf0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00000000c0)={0x0, 0x1f}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000140)={0x1, 0x1, 0xc0e9, 0x4, r4}, 0x10) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'osx.', '/dev/infiniband/rdma_cm\x00'}) 2018/03/18 23:11:29 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="fffffffffeffaaaaaaaa0013ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000000000000001860090899c0b7a780014000060c5961e00000000ff010000000000000503000000000501ff0200000000000000000000"], 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x30000, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f00000000c0)=[@in={0x2, 0x4e23, @loopback=0x7f000001}, @in6={0xa, 0x4e22, 0x400, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in={0x2, 0x4e23, @multicast1=0xe0000001}], 0x3c) 2018/03/18 23:11:29 executing program 2: r0 = memfd_create(&(0x7f0000978000)='ppp1\x00', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f00007fbffd)='H', 0x1) sendfile(r0, r0, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) quotactl(0x0, &(0x7f0000001000)='./file0\x00', 0x0, &(0x7f0000000f7b)) 2018/03/18 23:11:29 executing program 1: perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2040, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000, 0x89, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000a3c000)}, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x13d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0xed0, 0x8201) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0xffff, 0x2}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="37000000f2ed254f4aba0c833f783f8174651004d728e65226ed0c5660c26e3ded654f15bcb4a9f711fad5e98438e72bcec87a1ce0c32245dd8d5d"], &(0x7f0000000100)=0x3f) 2018/03/18 23:11:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cab000)={0x26, 'skcipher\x00', 0x0, 0x0, 'salsa20-generic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf0311cfc093a52a7d86bd1", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000000)={[0x8, 0x2, 0x7fffffff, 0x1, 0x3ff, 0x5, 0x3, 0x3, 0x1f, 0x1, 0x5, 0x3, 0x2, 0x8, 0x3, 0x2], 0x4, 0x40000}) sendmsg$alg(r1, &(0x7f00009dbfe4)={0x0, 0x0, &(0x7f0000c09ff0)=[{&(0x7f0000000180)="5809d975bcf6eb30a5f0e327e0b1ac788e1d955ae055656cefece1b24e0db53d98057a35dbc03a2d7886bfb832e1ec53adaaede511aefa0f12791e50d48ecc6c215b63250e3d0be7c750861090719172bafb927f5f2fc42f181c799a545e3337c1562e44f8c5c7887a2cf15d1f3aa7c47cbf285a53ecb9f5764c4ad4aa1d9b37", 0x80}], 0x1, &(0x7f0000000000)}, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/status\x00', 0x0, 0x0) sendmsg$nl_generic(r2, &(0x7f0000001400)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x12001012}, 0xc, &(0x7f0000000140)={&(0x7f0000000200)={0x11d4, 0x10, 0x300, 0x70bd26, 0x25dfdbfc, {0x9}, [@nested={0x1100, 0x7a, [@typed={0x8, 0x20}, @generic="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", @generic="e4f623fbeceea490711e13e21249f9bb9ebba7716e0d3b7aaf2242599496eb0833bf2f2b858a0026bf408a8dddf6a4f932c62f7eed65f897a2eb309a9f17443967b5a0f984131a5ebea50d2ca54df6f6028e09f271aa2628cb7ab76d063750ff54c1a79beaa98e191163a0942a2ba623120a50b121c8636931f8e934ac346f6cc1e97aad232a50e27fdeb5654c30ea79b4ab997b91f95b7adf1808f8b5c3e8bd5f09737552ae213161c407830b2640acff2911c617", @generic="8f676e75d058c6fcdcff07b66d9a2ec80f2bab7249a3226467f7a8586bd6b97e1f97199bf64a80ba1b5063a862b34666ce9cee8095d41abeb767d6159b18"]}, @generic="d44aae3ff3ab1b5bf63f8d2403da0f805da6afc888d5412a29118f2af5d3a01146583b26b4c78e2190bf6ca2c46b63b36392ed4f4989d0179e5e303de490a43388fca73bc05cf44d508adeea0534dfa8a159038b091d3035db787bc838147e078901fcf4171acd5b21e50600c3d921f71f66e3218e322d89bbfa277dcbbe02715ede3ae64b75857057f5a4c16ddef70586134b3c491546a339067fad2353ca98a629424514fe8c034c5b", @typed={0x8, 0x9}, @typed={0xc, 0x86, @ipv4=@local={0xac, 0x14, 0x14, 0xaa}}]}, 0x11d4}, 0x1, 0x0, 0x0, 0x850}, 0x995eb769f0a13094) recvmsg(r1, &(0x7f000005efe4)={0x0, 0x0, &(0x7f0000304fe0)=[{&(0x7f00001a6000)=""/167, 0xa7}], 0x1, &(0x7f000084bfe8)=""/24, 0x18}, 0x0) 2018/03/18 23:11:29 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x66, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001700)='/selinux/checkreqprot\x00', 0x20001, 0x0) ioctl$KDSKBMETA(r1, 0x4b63, &(0x7f0000001800)=0xffffffffffffff8a) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001780)=@req) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000000040)) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x88, 0x400) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000017c0)=""/54) io_setup(0x7, &(0x7f0000000100)=0x0) io_submit(r3, 0x6, &(0x7f00000016c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0xffff, r0, &(0x7f0000000140)="5b63b7f0593edd11147949af914ded5a24a45e72a28ad59f1d18ebd5b0af33f14f5d4a8fe8cd8eeba7103f42a096b0419f9c82746ba0cc0b4cb917901a3df25554797f8d056f9ff074230896f3ff6dc1c54eb4c0703bd0f1685d9d8dd8d70bc07f20416695906c4accc855ae5db1d2503c62caa2e6b3e37a4d70dea796a1dec3af8c7dcaa9eafc632ba97820ce593db41887aa51c33f763c4537f1d636e94a0488bb6cdbcb3785c3c3d15dbf7458215ab797130e0fc70d481ea036e7e4afb674794e7e11a2cbade17886bf7594", 0xcd, 0x7, 0x0, 0x0, r2}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x5, r0, &(0x7f0000000280)="a22fdcb182ec20681e6ca57e6658c23a2103947827f4e7e82c9a25888b85f94c77453e7e9e82e48b8679c5ffe902e03d4bda116c129e15b59d980c10ff28b6b8b302e76bd379e519be8e1533339ef1c21643eb295d440f57e21c639321aeccba8a5380384a5f736b0cfaacc259f1b7303e", 0x71, 0x2, 0x0, 0x1, r2}, &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x8, 0x8001, r0, &(0x7f0000000340)="05b85ac65640579bb107d95410b6d1192fa5a33ae56758bfe456d20197b817f22a5dc2b6cd114d5cd16710c2820fc7884f8b64be9997c82b26eed8dc591934430a6cb2cfc56a5153a049479416a5fe22673fc3c8514537ae6b29b8444ce71c514681fb084f51591743", 0x69, 0x8, 0x0, 0x1, r2}, &(0x7f0000001400)={0x0, 0x0, 0x0, 0x2, 0x200, r2, &(0x7f0000000400)="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", 0x1000, 0x4, 0x0, 0x1, r2}, &(0x7f0000001540)={0x0, 0x0, 0x0, 0x0, 0x5, r0, &(0x7f0000001440)="fe05fffc9b01d892dccec33c7a813bd9a95b5f4b5a0d96d4a08d24ab190bfe0c076f705def8d072a21c6d3aac849e4a1016fbcd5a94ab07b56ff31ea37243312257ea545f31a95190d2da6f090dbd285fc5633af0f16257d177ea8cb378ed1922397063b12c15105655e3c3431e5a3d6e86a8b91240978f25ca78c8b17bc70178dfe72e5317c57a4e7819ab1738f14daac63fa9545ec5ce268de08675e1e83adc2932f67b619e8513cfc64c9908e3cce5054d1c8c67d5d8feceec227abda2a047912d93f57c26f893123b1374ccdd4d0e77c1e11370e0e64aa934a0d79b0027aa50613e054ffe88ef0a2e8b6a6942f1ec5bf35c8", 0xf4, 0xfff, 0x0, 0x0, r2}, &(0x7f0000001680)={0x0, 0x0, 0x0, 0x6, 0xe4a, r2, &(0x7f0000001580)="2c1e65056be135d9b0b6155e1ab847f8cb67ba97f2c8d0e26b9f304b37cb3c1f583131ca9410650481e263b2cc51b35e774e95e318caad11f8c93f0ffd5d28ae93344b7158091809e58b3c2ad1e3739dc1bf636acd644a052c39a3a80c5ea92d71d30571980b0d3b8ea1735bde8cc99af21d16649d77c26c17970a41975c0da2cdffaaa25e3501b13fa7cf703ed9a06b5d8b922e2adc28adf69bcc75b39a9c75e14442749e69b55c1a21f2963a1f3489b82925b51e213382229dfadc3b0d32b3e1fa01be57d7150b54f92fc76aaabec424b6087bdba40b8522b3e49ada264abeb264d739d7ab722c9b5d18640ffc4e", 0xef, 0x7fffffff, 0x0, 0x1, r0}]) 2018/03/18 23:11:29 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000000040)=0xffffffffffffffff, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x8, &(0x7f0000dc6ffe), &(0x7f0000904000)=0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000000000)=0x20, 0x4) 2018/03/18 23:11:29 executing program 6: syz_emit_ethernet(0x74, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0e91003600810032000805023f134f50ae64fa6a76ebe6575bd327f8ba6c7d4e1d9101b8a40ef69c4dbc842c73490e5d60ee91a36a946f6af0544dbd2ef8f56f30c52b8dac01bb5d08115b425034b7e3e83bd66feba9b871ffd732e95cb82f90242d545a4ecdf54c04"], &(0x7f0000000080)={0x0, 0x4, [0x924, 0xdba, 0x1ff, 0xd48]}) r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x2, 0x200000) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfc, 0x800}, 0xc) getcwd(&(0x7f00000000c0)=""/72, 0x48) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000001c0)=@assoc_value={0x0}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x75, 0x1, 0x200, 0xfffffffffffff355, 0x0, 0x6, 0x20200000, 0x86, r1}, 0x20) 2018/03/18 23:11:29 executing program 4: ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000000140)=0x0) ptrace$setregset(0x4205, r0, 0x2, &(0x7f0000000280)={&(0x7f0000000180)="184f619884dd32a5eb6dbc2dd88081de122812706fda2095964b01ed0b76897ea236dd12625ec67a53134e4f000caec2fda898f1e9f1c2501f49e4ffd22cabe466242f1cf1bd3b46efdf64a474b5a7c9ca98fed7a184ad2f3d5bb96a339d3506cd7e692c804fa30e664f81c401bc32f370661e08dfd22b0cf9d472f76d8cc3f2f7bbdd99cbad88f6dd1b9c6d4fba9eb5d06e860d810f16185c6fc3da79c7d650a175eea245102ab0f40103d38627a733156af6e3d8e938b7ea81084a186facce1747bc6dc3071cf8bd3ed374f8e3193242c58a1f8b2cd7dd6402650d", 0xdc}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x1, 0x1, 0x7f, 0xc}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000ba000)={r1, &(0x7f00002ae000), &(0x7f0000260ff8)}, 0x20) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/ptype\x00') ioctl$KVM_SET_ONE_REG(r2, 0x4010aeac, &(0x7f0000000100)={0x80, 0xfffffffffffffffb}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) setsockopt$llc_int(r3, 0x10c, 0x7, &(0x7f0000000080)=0x80000000, 0x4) unshare(0x28060400) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000394000)={r1, &(0x7f00002d0000), &(0x7f00000a8fe5)=""/27}, 0x18) 2018/03/18 23:11:29 executing program 1: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_int(r0, 0x29, 0x16, &(0x7f0000000040), 0xfffffd53) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x4, 0x80000) bind$bt_rfcomm(r1, &(0x7f00000000c0)={0x1f, {0x100000001, 0x1f, 0x3, 0x5, 0x6, 0x7ff}, 0x100}, 0xa) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) 2018/03/18 23:11:29 executing program 5: r0 = perf_event_open(&(0x7f0000fdef88)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r0) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0x9201, 0x0) 2018/03/18 23:11:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa00000000000004007c2bbfeb2236f36af4f4a819cb9357f49b0c559a6b9efde613c7a1807cef496b63190e56057958b1b2", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0xfffffffffffffedd) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:29 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0xfffffffffffffffb, 0x8000) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x5452, &(0x7f0000001000)=""/250) r1 = getegid() getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0xc) r3 = getegid() setresgid(r1, r2, r3) 2018/03/18 23:11:29 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000100)={0x102, 0x1, 0x10001, 0x4, 0x200}, 0xc) r2 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x10000, 0x8003) bind$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2711, @my=0x0}, 0x10) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) ioctl$RNDADDENTROPY(r2, 0x40085203, &(0x7f0000000300)=ANY=[@ANYBLOB="0300000072000000efcc91e8066a90aa158319ea7ee63ba7455bc2564ca4182b2b70dd1c52a92103d55c0af6c13f94152058e74f70bcd3e287c4634f90f661ab4b290336f8ac8918d6071ab19790330d8800150f3fceacd8e468335419e9cfabfaa34cbf9766dd66d7bbb66e1704c44a00b1a8e8007584071c1ee74bb4"]) ioctl$GIO_FONT(r2, 0x4b60, &(0x7f0000000380)=""/248) signalfd4(r0, &(0x7f0000000040)={0x4}, 0x8, 0x80800) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000000)=0x8, 0x4) listen(r2, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x2000000c, &(0x7f0000000000)={0xa, 0x4e22}, 0x1c) 2018/03/18 23:11:29 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaa9faa00ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000002000000001860090780014000060c5961e00000000ff010000000000000503000000000501ff020000000000000000000000000001"], 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) pread64(r0, &(0x7f0000000040)=""/4096, 0x1000, 0x0) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x800, 0x0) 2018/03/18 23:11:29 executing program 4: syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x1020) 2018/03/18 23:11:29 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[], 0x0) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), 0xffffffff, r0}}, 0x18) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x80000) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000100)) 2018/03/18 23:11:29 executing program 1: socketpair$inet(0x2, 0x80000, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r1, 0x40000000af01, &(0x7f0000c97ff8)=0xffffffffffffffff) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000d7aff5)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r3, 0x400445a0, &(0x7f0000000140)=0x7) close(r3) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000000180)={'sit0\x00', &(0x7f0000001600)=ANY=[@ANYBLOB="0f01131e320d0000001f0000000100000007000000faffffff0400000007000000010000800008000002000000070000000600000006000000126400000200000005000000000100000700000002000000c84cff00000000000000000001000000"]}) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000001c0)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000600)={{{@in6=@ipv4={[], [], @remote}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f0000000700)=0xe8) r7 = fcntl$getown(r3, 0x9) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f00000015c0)={0x0, 0x0}, &(0x7f0000000ac0)=0xc) setsockopt$packet_drop_memb(r3, 0x107, 0x2, &(0x7f0000000100)={r5, 0x1, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000d00)={0x0}, &(0x7f0000000d40)=0xc) ioctl$TIOCGSID(r3, 0x5429, &(0x7f00000010c0)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000001100)={{{@in6=@ipv4={[], [], @loopback}, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000001200)=0xe8) r12 = getgid() r13 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000001240)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000001340)=0xe8) ioctl$VHOST_SET_VRING_ERR(r2, 0x4008af22, &(0x7f0000000a80)={0x3, r3}) r15 = getegid() r16 = fcntl$getown(r3, 0x9) r17 = geteuid() getresgid(&(0x7f0000001380), &(0x7f00000013c0), &(0x7f0000001400)=0x0) sendmsg$netlink(r3, &(0x7f0000001500)={&(0x7f00000002c0)=@proc={0x10, 0x0, 0x25dfdbfc, 0x400}, 0xc, &(0x7f0000001080)=[{&(0x7f0000000300)={0x1c, 0x20, 0x400, 0x70bd2c, 0x25dfdbfc, "", [@typed={0xc, 0xf, @fd=r0}]}, 0x1c}, {&(0x7f0000000340)={0x120, 0x34, 0x2, 0x70bd2b, 0x25dfdbfd, "", [@nested={0x110, 0x6a, [@generic="d11335fd442f5da18f235449eb0f7e84cc068b867d7f4d70ad3405541e3ea9fdac5b0d", @typed={0x14, 0x69, @str='selinux)GPL\x00'}, @generic="4c5435a9d3055c2a60fd70363c0dc586b9efdf15", @typed={0x8, 0x2d}, @generic="595fbe266578dba4fb27d6905ddbcd1640e69a0c6ef47b4251781b597a44698b6c689635279ed5a7b3e94239e696006e1416f9fd0df562f69f297b02cf0b8d2d59ed71052a05ed85759dd3e42f48552a350b834984894aba72084b0d402efbd5628a5dda8a3c0520c69b81e6e648b8e845d46c65db7e5667aa6704e397d3a0a0371b80deb41a79a05d392293d2c69eabd42913713c46e84a857245c57840b4d67d9538319c3fc4b3fe305a0647098d319a32505ebf0dcb46"]}]}, 0x120}, {&(0x7f0000000480)={0x148, 0x31, 0x400, 0x70bd2d, 0x25dfdbfc, "", [@generic="7b5a0c29dd7dffa9902160f19b0f89065c95b4ff041d35ee659ea97f86f0b7ae9d2f51ef7b646023adf27477576850e0becfe6ef3a3ebef9b176f5709635780033b4cf3008babfd8d04ed6aa2366151cb5b6950c35c46f18856234ed940cb845225066dc097c2fde0d9175bb5f74ce88ff1baa49efab3d72110cb31abee2f2138c644b235ee247fcf25cd6339699cacf984de5d33fd8ae3e1c4df8a98a44e398033d12daf9ee0cba26a6386ab6d748975e744fe4a2fbb371317a243feeac33cc34e5629c2667f977e7b1eebee48f59fcd1", @generic="3d0e2affb3e3ba6331e6dd785cb10dc92408a9c51fe985faa23ae6f513d75ce1c6523dbce6e9dc1c8d1171c1cf43633095bd8746a28ab12fb3c579276f4e9dc2b79fc176e66d3c861244704c4dcd0e653a13b858c078d4a7c4b54e583ec0839ada8be2e5efb47e"]}, 0x148}, {&(0x7f0000000740)={0x314, 0x2d, 0x200, 0x70bd27, 0x25dfdbfc, "", [@typed={0xc, 0x1, @fd=r0}, @typed={0x10, 0x6b, @u64=0x93}, @nested={0xd8, 0x5d, [@typed={0xd4, 0x5f, @binary="d0a8e629e26496d1cf3218939a87ee3a63f4a9fe2bf987e28c68452812dc1c48b4a76018a8631ba7b283204760eb97824577f971fa5d21d020a3456019cee7c1da761eef2f280d5fa27f4e45db31a86a08ca91e57c912f836afa72472e4acc051c54959538e48c8a11bd45a03607a413de97f311ddf1ee998b4f6179f9a1905c17baf3b567f275d866c8903706b2cffbf1d736f733685c6fb6fced759b10fe99b51316026c763e0c1e9fd9c6d6f86f7ca8d4556ec744528b10d793b58ffc377af131847fc9435d04aa62"}]}, @typed={0xc, 0x6b, @fd=r3}, @nested={0x1a4, 0x80, [@typed={0xb8, 0x1d, @binary="f505294b08f1ceff9659d3e1c7611385a2b4e023a4d753842c0c3f82db99d453b15e3ed3b1c0e324e8db150dc63fc84d0b9abaa30a94fd63be04c9d6b8368cab3d2e91d2ddc0dd2487c1e97ddc9f182cffa50de7e8218175a0d96ab246db03ba2ea1ce036b2366ca2ca13a1a12bc3e3037eebd0cb62b29742c78838b599e900c12fee219eaf0936d437701da82ba488a83cf0ae226b890e21e971894d2f50539c2900004acfb5def69d924effca6"}, @generic="d3e6b55d8efe9df0aa4f0d5e74e17dcf97e145ee1c51242c6c2921c782d1bfa34e54208a71f95e188c643c100b7ace9b850f0ed6d3f7d6bc862a46e0c7ef349b9c48a1529e4669123073beb985ff94d3f8a0f6c84e8612436830e0415019061f4252f7596e2be1b7ee19", @generic="25c8d3fbf2a1a63eb1de6611fcf300d68eaa0972ec31a8ebce5b0ca58122901bef2879db195e380e869e45a16ddffd58a28b79f383849cbf224792cadfcb09718a1d6ef4f7f5bf07ed6907303f8c30313c8139326b9eac524d482ec373094d2a50d8b7262921015f2a556db45b10f4", @typed={0xc, 0x67, @fd=r2}]}, @nested={0x2c, 0x22, [@typed={0x10, 0x40, @u64=0x4}, @typed={0x18, 0x20, @ipv6=@dev={0xfe, 0x80, [], 0xc}}]}, @typed={0xc, 0x94, @uid=r6}, @nested={0x28, 0x52, [@typed={0xc, 0x3a, @u32=0x5}, @typed={0xc, 0xd, @fd=r3}, @typed={0xc, 0x62, @pid=r7}]}]}, 0x314}, {&(0x7f0000000b00)={0x1d4, 0x2d, 0x300, 0x70bd27, 0x25dfdbfe, "", [@nested={0xdc, 0x29, [@typed={0xc, 0x64, @fd=r3}, @typed={0xc, 0x4a, @uid=r8}, @generic="2c1df72cd14f179bcc128c1a7646b21b250484eee077061c5f8f77362344d0394916785b7372c933b5ffc2e959378b1446814a04d17a0025589e6f90fdbbdcfa5376cf024d83023971db95cb64aaf3af133bd284bfd6adbdfee194172d52904b83ad7b23802b20f41aa863a0f3b3ab875898ddce0faab588ed2cf1f6010a9479f62896a6d7d02b88eb4860a16e689bf8e590ac470470308e2226baf239ed215a37c5ae69c9cd1f", @typed={0x18, 0x12, @ipv6=@loopback={0x0, 0x1}}]}, @typed={0xc, 0x4, @u32=0x4}, @generic="ba3e53ae496cc40df5808a458a369e18bf3ad4194cb7ca017a024d0bf76e44589b056b09b4f928bd8ae89ffd665c6df449b9f817cef3b2bdd3e01a97e68601c626dae39a97faa14d75a7bbb2621652e6cb27c4f0beda7ef0f22c7239b3f1b4af8e61cda9ae082deb83dba4666155393ef2368cd101423b9d078ac616896ce90cc3f754fe9de47ae6015bdc86e66cdd943ef64579c1415e459cfba43723e050bd0cb62b755a0f4c29c3dba15cde76d3853349aa4c215345fdd1554ec3a0261f3bc6fc564276d3f669c35520bef21cf8d00cc1292085a816d49f"]}, 0x1d4}, {&(0x7f0000000d80)={0x2f0, 0x33, 0x700, 0x70bd28, 0x25dfdbfe, "", [@nested={0x144, 0x4a, [@generic="83b00424e50c3756ed8348f359a003a18765c7ef9b5dfba67ad1fdbb1187eb1cfbe3164029caac60de1a696d3a3f069ca5823d8ea28ff989c9b80d5808991b4b4e21ac44a54555546917009df1c6b499de6546d794747f21e5d6ac3b07abd69ca8c2e998fa13b742198fd6f11dd3f5c3278b0380e617c2887bd5c1cbfa96133d32feacd2b387bf2ffdfe4973809d6636e07409a23287670783b303630a668d0ee146d4cd78bbe3aebf5c28643f9e83bc48d4e987824d07abdba6f4ee2ff8a613dd0221162e5708e0620a2171230c41", @typed={0x10, 0x61, @str='sit0\x00'}, @generic="8fc36291613de1384ad585b410e3be6f8b9f124a8ded25e125fabd373d21", @typed={0xc, 0x81, @pid=r9}, @typed={0xc, 0x66, @u32=0x6}, @generic="73ae279109c5979f5f61a90315f81baa1e0ad03363b8cdbb15e018d7030d26916dfa6315c7b076886754"]}, @typed={0xc, 0x4b, @fd=r0}, @generic="3a68da57301a62e34b2a54cc15fec5ac1b74c4fa417ff0e9608cea13fc60c23a88d32e8c223eff7721b4c10acfb7c0eed843b514b48f2b0b25b16aa693a15716840010995b8100cdda155717da421a699a06e92f312a7dccbcc4c4c0a42d1d61b111d7f3a06b2d6b5102d50a5ef16e0c30df32e166857714203ebe1eb81e1f6acef32e341b60409b5f14fb44e3420417", @generic="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"]}, 0x2f0}], 0x6, &(0x7f0000001440)=ANY=[@ANYBLOB="1c0000000100000001000000", @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="180000000100000600000008", @ANYRES32=r10, @ANYRES32=r11, @ANYRES32=r12, @ANYBLOB="1c0000000100000001000000", @ANYRES32=r3, @ANYRES32=r0, @ANYRES32=r3, @ANYRES32=r3, @ANYBLOB="0c0000000100000001000000100000000100000001000000", @ANYRES32=r0, @ANYBLOB="140000000100000001000000", @ANYRES32=r1, @ANYRES32=r2, @ANYBLOB="180000000100000002000000", @ANYRES32=r13, @ANYRES32=r14, @ANYRES32=r15, @ANYBLOB="180000000100000002000000", @ANYRES32=r16, @ANYRES32=r17, @ANYRES32=r18], 0xb0, 0xd9a5c6d0dae63a82}, 0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f0000000240)={r4, 0x6}, &(0x7f0000000280)=0x8) setsockopt$bt_BT_SNDMTU(r3, 0x112, 0xc, &(0x7f0000001540)=0x2, 0x2) socket$inet(0xa, 0x803, 0x3a) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000ee1000)={0x2ec}) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f0000d7c000)={0x0, r3}) 2018/03/18 23:11:29 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x5, 0x8001, 0xf2c, 0x400, 0x0}, &(0x7f0000000180)=0x10) r2 = syz_open_dev$sg(&(0x7f00000001c0)='/dev/sg#\x00', 0xc9b, 0x80000) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000000)={0x1000037, 0x1, 0x8, 0x0, r1}, &(0x7f0000000080)=0x362) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000000c0)="d077ba0ad4b75cf8fde9adc67de5b87f4b9cda63f42f90324b13eccc46084ff51fe10b9d6c17f8b956694b8a9a07dfa9455e13e12c3ca8e481bf012759d665696cc9859d1b6c1345eed3b889039254133b3e89443a79fa790c9766edb8e680b17df17d42fcecbc308a45a84ca0d6e380e33521b36381827dfb44328b93c8811170a6d2cf8f3b0b011a0c3ecc34c65920c5", 0x91) 2018/03/18 23:11:29 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_START(r1, 0x54a0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00e8b500180000da000000a100003e0b2800d97e4cba84a99d8700", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:29 executing program 6: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000000)='ns\x00') exit(0x0) fstat(r1, &(0x7f0000000180)) syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe8000000000000000000000000000ffff020000000000000000040000000001860090780014000060c5961e00000000ff010000000000000503000000000501df020000000000000000000000000001"], 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000000)={0x2, 0x3006}) 2018/03/18 23:11:29 executing program 4: r0 = socket$inet(0x2, 0x4000000805, 0x0) bind$inet(r0, &(0x7f0000599ff0)={0x2, 0x4e20, @dev={0xac, 0x14, 0x0, 0xa}}, 0x10) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000000000)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0), 0xb) fsync(r0) sendto$inet(r0, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000080)=ANY=[], &(0x7f0000a8a000)) ioctl$KDDISABIO(r2, 0x4b37) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f000059aff8), &(0x7f000034f000)=0x8) 2018/03/18 23:11:29 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x2}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e21, @rand_addr=0xe05b}}, 0x1, 0x1, 0x1ff, 0x6, 0x16}, 0x98) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r2, 0x84, 0x73, &(0x7f00000001c0)={r1, 0x7, 0x30, 0x9, 0x472c}, &(0x7f0000000200)=0x18) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000940)=0x0) prctl$setptracer(0x59616d61, r3) r4 = socket(0x8000000000001, 0x2, 0x3) setsockopt$RDS_RECVERR(r4, 0x114, 0x5, &(0x7f0000000900), 0x4) io_setup(0x1ff, &(0x7f0000000240)=0x0) io_submit(r5, 0x7, &(0x7f00000008c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x8000, r2, &(0x7f0000000280)="1e021404d5d0d667cf37de4ff8886f670f08275d4316152be2d21126bef9c7d25cd61df6d882621b7efa39f744e7b661c3718ea9d6c3506744229cb451e1d64af4fec266f669106e6a1f3b76f28943af9a78bf83ff7d0a98c5e1ce1b250e25b2664801db3ef5954f836e7bed9b27384fc96f41f762609a678a52", 0x7a, 0xfcd, 0x0, 0x0, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xe, 0x3, r2, &(0x7f0000000340)="aeb22d882d79bd427812ab8d132e53e738348c005ba25649409de3c426408fd532c555a41fa66f78dc4d178f00afdaa789b16e4e554ce3153901df9c3e3dc70c67a30eb0b6ea2bf9e336f7b741eb912c302a5cafc0d306eaec864015dee53e066b36718e88ba09e5ac5415883976da2a0f2aca052f3ae29c141d3f77e3ebad33e266cafac5bdf95ce5705e9f0b3481", 0x8f, 0x8, 0x0, 0x0, r2}, &(0x7f0000000540)={0x0, 0x0, 0x0, 0xb, 0x10001, r4, &(0x7f0000000440)="225bf0906577653ef9b2ad4b8ae82d6371c81f7a5c6305e68ce78ef8836ddfbb38ce98c54472c3ba7d9ad3b51ee39b2be9e1e37a01e1db45f7b1d25a10a77fd0f1f5234eeace165acbd6b4102994bfa7139a1d1829459318797c9e2a9d6516eadafe85cdea6538ddf48c49951286bda68d339f3c0c1216b7f09fe984dbb157e1dd3882d50120c186bc71cb7235ac53b03bb799cbcce8a3c2e2f165b47590ac84e54d004c277b0e4f34ccd16cd98dff1be73616bd2920793f78b1b09a48e22df0abecc505147fa0f2f489fd92b2662edf4e4df18d0e", 0xd5, 0x8, 0x0, 0x1, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0xff, r0, &(0x7f0000000580)="6335f1c59f111617611ba7d60e2651974553242f946b83b05342d9f82cc6f734ae438df23b1cb399f155c0b4df35a53f36160d4ae056cadf44fcb21050fbe0c36dfcb1c1818a16e1542ad4bfa533e2460477f94893a9a504a64136e75f33bd55ed52d0bd5ff8c0c30d7e2b131727b1ee2761339f8bc4dc04ae", 0x79, 0x10000, 0x0, 0x0, r2}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x100000001, r0, &(0x7f0000000640)="daf8b74de93c16820652538f992179d07917491134dca214bf7592530f211394ff2dd454f4cc92addf7df9edbb5203206ba3be85c3d089b94e935f6f22bcc5ddb21aaa34250f6ad0d61421b3160887d8ff60db6325f3b84288cfba6c8f29d30cfeb5755eebb71c0f8505117e9659ae38bb27905e4c6a1fde4bdf27f5fca022130d7fb4d9514e39d183aaf4bd26", 0x8d, 0x8, 0x0, 0x1, r2}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x6, 0x48f, r4, &(0x7f0000000740)="307760516484d3b0d1cd5e9f17656666be7b8271c0f0dd5125f9d2dac89d2677c4aa2293e7057d09eae0ed277e474b8d748bb6d5b348c2970e32bbc0e6e65edd388ee128514f9e45d2658007dee1816a951c7edc5c2f9af7707eddcc89a96ddbc4c6cea7b412ca922fe71336adbb96e8a25cdc2aad58413e5ddaa93dea209961e9920d32", 0x84, 0x8, 0x0, 0x1, r2}, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x3, 0xffffffff, r2, &(0x7f0000000840)="420cc0756451c020a3cb487f2607e41df7fd5f67f07576d358253084ae1f84ed7b5e92119a7e8fc4f5e5480a9dc51bcf7993c155e5", 0x35, 0xffffffff, 0x0, 0x0, r2}]) setsockopt(r4, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) 2018/03/18 23:11:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) connect$inet(r2, &(0x7f0000000000)={0x2, 0x4e20}, 0x7) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/03/18 23:11:30 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/ptype\x00') ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) r2 = dup(r0) setsockopt$inet_tcp_int(r2, 0x6, 0x2, &(0x7f0000000840)=0x80000000c3, 0x4) bind$inet(r0, &(0x7f00000f0ff0)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) setsockopt$inet6_opts(r2, 0x29, 0x3b, &(0x7f0000000a40)=@srh={0x6c, 0x6, 0x4, 0x3, 0x4c, 0x100, 0x3, [@empty, @local={0xfe, 0x80, [], 0xaa}, @mcast2={0xff, 0x2, [], 0x1}]}, 0x38) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r2, &(0x7f00000000c0)={0x2, 0x4e20}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000880)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000008c0)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000900)={r3, @in6={{0xa, 0x4e21, 0x7f, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x7}}}, 0x84) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000009c0)={0xeb, {0x2, 0x4e21, @broadcast=0xffffffff}, {0x2, 0x4e23, @multicast1=0xe0000001}, {0x2, 0x4e22, @multicast2=0xe0000002}, 0x200, 0x9b, 0x1, 0x0, 0x1, &(0x7f0000000180), 0x5, 0xfff}) readv(r2, &(0x7f0000000200)=[{&(0x7f0000e89000)=""/109, 0x328}, {&(0x7f0000b8bf4f)=""/177, 0xb1}], 0x2) r4 = socket(0x10, 0x2, 0x0) connect(r4, &(0x7f0000000000)=@generic={0x10, "aee9e146111e04e2df2ea3d8791ecfb98e9e36c45d8cbd4c8943a5a9e6e2f8cbd5c10363460b2cf870c4f7dd9d44b39c9a038b1de1af25618e2d40ba593707ad6f0947288f3cde5289b4751e097eeeb4d7e29d92b1b8b1703dcde61365a4ab48fe6c7692d010d5781c43f8c5985f8dcc30651cf93018bcf66bb383b01d2d"}, 0x80) getpeername$packet(r4, &(0x7f00000001c0), &(0x7f0000000200)=0x14) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d41000)="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", 0x1b2}], 0x1) sendto$unix(r2, &(0x7f0000000240)="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", 0x5de, 0x0, &(0x7f0000000100)=@abs, 0x6e) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000a80)={r3, @in6={{0xa, 0x4e24, 0x3, @dev={0xfe, 0x80, [], 0xd}, 0x7d}}, [0x7, 0x2, 0x9, 0x1ff, 0xff, 0x26, 0x8, 0x7f, 0x0, 0x8, 0x1, 0xa5, 0x2606c0000000000, 0x6, 0x9]}, &(0x7f0000000b80)=0x100) 2018/03/18 23:11:30 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000180000fa0001000006000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:30 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0x6, &(0x7f0000a7c000)=0x2d, 0x4) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000200)='erspan0\x00', 0x8) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendto$inet(r0, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000100)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) 2018/03/18 23:11:30 executing program 3: r0 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x8, r0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x0, 0x0) write$rdma_cm(r2, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r1}}, 0x18) 2018/03/18 23:11:30 executing program 5: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001180)='/selinux/checkreqprot\x00', 0x1, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f00000011c0)=""/80) unshare(0x8000400) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20081, 0x0) r3 = add_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)="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", 0x1000, 0xfffffffffffffffd) r4 = add_key$keyring(&(0x7f0000001100)='keyring\x00', &(0x7f0000001140)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$negate(0xd, r3, 0x1ff, r4) ioctl$KVM_IRQFD(r2, 0x4020ae76, &(0x7f0000000000)) 2018/03/18 23:11:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @random="2775974b6729", [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socketpair$inet6(0xa, 0x0, 0x1000, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_dccp_int(r0, 0x21, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 23:11:30 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00002c3000/0x3000)=nil, 0x3000, 0x0, 0x11, r0, 0x0) munmap(&(0x7f0000ffd000/0x2000)=nil, 0x2000) poll(&(0x7f0000000140)=[{r0}], 0x1, 0xffffffffffffffff) mmap(&(0x7f0000485000/0x2000)=nil, 0x2000, 0x0, 0x30, r0, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000000c0)=0xb) 2018/03/18 23:11:30 executing program 2: r0 = fcntl$getown(0xffffffffffffff9c, 0x9) ptrace$setsig(0x4203, r0, 0xc1, &(0x7f0000001140)={0x28, 0x85, 0x4, 0x20}) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000001180)=ANY=[@ANYBLOB="0e0000800a004e2002000000ff01000000000000000000010000000100000000000000000000000000000000000000000000000000000000000000000000000000001a00000000000000000000000000000000000000000000000000000000000000000000325062998fb2ab000000000000000000000000000000000000000000000100000000000000000000000000000000"], 0xfffffffffffffe69) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r1}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x1000, "afbdd43edb1558059c2906d7e36f95dde5bf155a5843fbc34a315624e2b17b7ef6d3de717cb67429a20242d4bc625b2f53070efd3c7b1519a46be85fc4f6256c222bacaebb5f7404a4835c63b5c6108d1f68b4819de42f3df7ba8d8eeff2942455a973f86c75288d469c6ed1dcd3dcfb3ec860abea69f1b5aa5a9e34f3a32dc44b736d916685da293639f9c3774a287a68307d3b20095edf28bb903f9af8788cd2f15b74e0035574609c004a6cd81919c8e1ec1fc24b56b62eba7ce89ce246ec28dda455eb853d3c70f0a49b4507651fbb7a06f8e412f94dceb2263343e63c27d3737d654adb5927894198f17223c2d88e9b8cd3b6caba0a5e0f763621a77c6873e852ee9c98bbcf6248f95b9ef79563dc1b49c34e16b7fb5243551b40400db216370700296258b8c582f73bd1b41831b784059e88c51ae6196f932bda26f20645d720f97c22b6bc5e002e3eac680f51989208c920b063f7bc59014b25f55b26ad785003f159b712c4bc1ddd1ebc2960f748f9340e015f1feff1e8a2df64d4f20b7e960d84ced1240ac4446de0ee477a84e3d94af83d4191974e3ebe0e78fbd16369a602433c28462adc6e3961ef6b432602a8334742846e85bfdde23fd96ebb659dafa9a966e11fa3a294d9d3d8b74c3d649fcd59217de9c589c6abb5f69ef67e526bc25772c73de1a7d15a420c41bc3d610cc891d68644b7a5625d1556b17986e60899cf7dad9d83124b1b3f529e7c4a9320679ff3a00e02b6c349b7544ea9cec64a181d73f80701467b88908e1a01480fd170bd5dc22082df38ea04cf0ecd3793461d37efdb30aaf957132862b3719f1fcbb01f0b2e32ba5ffe2d76f10dbf0f6cd1e4de78b5ff20c330e5babad340e5c3d2a847ed1d02431be0ff8e9a3b1f33d6b975ea822b012131c5a4053b9428fa1a7bd28899e77690f2240863055b6aa5309195aa6d42e614f3b1f4851e051b3a17eb43e6737a1f00b86b5d2bf514c1ec9afb15a870d0ca0af391bab61cd5ac83c64999129a1c8c7a41d6887d019d02c0aaf60553344bb423bf4c3ef5de710727fc8e8bcbb652eff872e76b52ba9813ad98d6edcce74be7e0b7f0cf362f6f7a5b7205cae52634db58fffbe8fe853fc65aeee90ceddc2f11fea75209511d730a24d4bf2f2a16c0c7ba2779be6eccb5ee75c6741b4c16854c611bd0ab0dc6a79c68c367fce8f1f9393f213079baa4cb265af20e6749dada907bb4bb9d250b55eada58301ffa9674074276de7025c86de977ecc3fc0b9fa5e2853b56b1b3a6cbf2a43974413a05684470b55da0cbf741daff1a13f8f53f564676bf31d0707356f3fdaef9b1450d64ff3f153fd6eae045b3938a1bdd9d9e853edb1e95891a54550b09e5ce09160790bfbbf395701f8a0ee02a19d3cd68e4bf2651beafb676c47b21e599f5ee4395c5e202627e5ab6f1b0d471cefed1c8f4fd7dcc66ab485abefebf1656cb1d305055d0a7be992fa9a4ead5170a1cae31c646d77decd8cfc1b5d27c2bf9bc422d6ac6f59ac5520700f013f25c8f9616a2f253a26e8b81bbcaaf88f24f818f06f2d25b3cf2c478e601bf3f2d83705c367a958f7c4c8a3c70cc592015ba7b5aad5ae9e9dd473efe73f173b523b024714d92f29e764ebefe6eff3fc9b6f8485d815acec027c2be255b81c2740285ea57ac311635123ec8c885027e69e1facbcb3303237211a674eca8c27e326560ce92d82afb0c85c270faf991bd212a77663362cabaa1c85abc1d2324557489e2c25ab98b4109b1f181979aabb4b308fba6ec5c67505a4f1975c613bbd22e2152772f9f5b857bd9d6b4560379bc0deaeb5d11e4454213fe3537c4d73e6e7fea59116b748e001b60c438784f4b7e506e9b60a42e494e53c019537555d15eb8922721fe0f76791fe9b5e70448e671f83beeeb1b62cdf5e14c1556f6d47663c3368b256f5bee3dba3cf4e393af1671399ba0883b425dae71e87c47723af50b207b04a38747898afae78499484f90647dd9f76f549c6453b9589dc87d6c3bb42d3f7d6d64a998df1a224393693321285fdcc6ece7409e2a5074336e42832acea5c3d40832140eddb4edc5621211b417690cbe90ed8d6e9e034ffba0e11fc1ffa798173b623e02709d2603b16dd1caef4718c3560495bef38579664e216292ed8eb3230e9ee19bbd96d00e4a46378612c52cd04c2875acc084bbef158b41e4be70a174063aae83ca81ef1ccbc1de2c947a88d0281a817c1ec0d65359a997da5a5f7b886e2e0c130874a47ec90aec1a4d809d2b1c1041a43c5b214c3342bb3a96456909edbde356ca72adb3c19f51927423d98c56439fac440e61fa8e123c53014651a5bd376d09a386eed5541633f0c7874c74c0e6b5b24f7f95acd7a14840a457da698e86f78eb7f528e31f84481cc4a77dc00d74567cf31c0de6bb796bf26156e24d232362d52ea79cfe70df0edc4ae3603f2eb58dfdf7bbfb2cc4d50385693a1a3130de807f0c14510dfa0fe05f8bb5a0e174bcbd0dc2975fe4290cee933ef2cd031b0335acf306c3412fd324e1fccf897eee41a1050dce3c45fbf208b5b87825fa62255270b945462cea0f1cfe05e9e707a76805692493dbac39efe534a01e5c4b2ae1a5c385d0b158ebf4554b8d635a2274cb955c6d588d1a45dcc5be496ed3155bbc6cc7201532d5a237bb77478131c61bd202256ac8a8e47798ddc0115f7deaf7cad2a0c7a4d29a73de5ebba46fe1b249ec80bb5c63a0424aaae892a859ae6d72cf5c2ed139347cb12087b938e045c684f153ec70040a7fdaf3faace0fa32a330686294362f11f07a6b90dc2cfcf76a89658010461623e471abd419fdc6e703c6753f17f8de3f94741366680343328a86cd42d33965b2198b674b958cca330d461d549d27e4dbf34e5d2e17f21bb8baeb5ba160fc683a3283b2fdf287c0a391b1024f7fb9fb949e570da6201fc536b6e7ef93f1730841e70e09d01ca59e01226ae66a75064a978d190ab9d47cb9e2b350c0a09948fe36ff794e8643da408769c0566652f33e67d8607c62d883753e203ed0692d4bdc054760e31b7ae8e8f53701ca55cca65ae573a656c5723b9a2fa5057846f0609ef82c430bb8b91a1ff750e156ff893001e2694c36c435134685cb7eb4749889f28568be6c5a1effa2e9338367471e5e1db7cb1e2b866fcfb98688e6d015a7a3982a9f03b6be91227ea2b4a2f76e239735eb78fba49b9ca1493aa8e97b278f978d8b1735bc540abfdeadc1117d5cfac96248d19ed3830f3c0a8b40829d9a47b935ca966db9508f6ed468dbde4d31cf089866ab11918e48d5e7ffd1473e00473bb42758735b92105b39f76794686fa005c5163bf7ee695cd1468075df27f32d0d662fc199089ef7c749bdfeb7866c94a00c4065d39e2f831263be76aa625b74212f8462ca69321b50a96fa145914122729208ef577de22164cff09da00733796082061e638b8a669197e65a87aa3bccc011f7e3209857461d75426c1b76b36ce1be1b274612f40da4e75be188ea7b95aebcc8289f7ae4a29f30680505858db2e707022f64fceb97cf4ca47e53b970dd4b76329d7d617262000431eca123b3cb8738783522e33744f650b7ad7746a9f9c8cb0a3c37bd768ceb05a432b26469ccfed3e123c5987f63096eadbca9e531d077cb254401fd967c8b653ff2405e5e78e52c7dd757e6ab8c0ebdebc5478756f9267a499c6cdac395548ec47d34d73ca805b7dfa1a24283f5270553c69333c41b11e8597e1ec72090137f04a85959e668fcdb3fc418d190b743b6f57079fae2156fb5cedb6f718951e087605791d982b52bb47a16f9289988bf65f25a840b7c39c4f70f20291c60061f734b361a284484caf7117132a7dc3187a4de02c282c9a6ab49967ca3a8eb7883e20799b2f217c771b304290cbbf5cc8b95686acf5b52340dcc7ba885296e2732fef2a9f79aa9d07c44a275a9361b8c82f8541242a0ace3cc69a2c56ce7184a8a7c1c3561ecdf33eb4e33c9a992db752ed5382799fa83c8eab69fff4e4c084f1d90f7948cbf8cd568a26a28fbc08eb8fb2d1ae1e9af82f6aed1a4787cf3834cd54965d5406f16ed86b1927e59c0e58374014fd5fa91d2050b4e897d752652c000b345d6632d7b7e50dc7fc6376e578e657c5ae2f68b28ef0162865156a61a669f42883cae79421dc9970e42370281e48bd7eef5bf0079877a42ef720562846bce40dbd18177388aa0f3b8a929c7142750dd7103bd87bce5910b5de50f622aee95461a89651ef6ead62fab61e5d6c43b22f2844d2af3158a5a79a35ba6eedc599b7b32087103d4b3b613ebde34108f00bf19587a5433666ae17328c30e007d3802c4647089f60d8ea2e891e8d861f5bc31e65ea420dd818defb476d3438d347ba597da3ead27ad6bcfece503fb3ae4d79bc10e4b4dfc9cd84b9a3fe88a6d238fbd2d19bb049c7a0a2e2706c75bb3377a9c8cf6dd1cea68dfb991eeca3ccf4cd0881833023a645dd0d9ec714f16f58a5c2fad6feebb95fef349762181c4cdebe2f4a46e9b4055030e1b7f3add38013229248b07cfc30572689812347a1cfa98d573505523ccfca97f3e5ae492b48958ac7022066e0546934a73f972d671495827a65486cb5ca4f0b8c0d1cf75b79f196da48ab69384473366a0a40b1bd26f28a4c2824a1526aca9403ed4909c8340779cbf8ed6b714ee3d99aac63314fb9417af730a5073a299b83161f3e45a6aea3104dce0c727f2529cb8d739643590c3d9789f397f109738a5f241f3dd838e3959c0100d01aa99005bba384a956b2d6a6116d58e6a05e5f6cc191cee10e81fa6faa588113f5c5cb1804773d0ec73ae74fec1f7b8c258cafb1d542eec5a985c18447aa5c140cdfdbd2c478778ecc09b1e44a7ec2642fcad476a6795b49f1d425386e6100e86584ac34bb1dfc0f7b7d0bc4d08738960483edaf3f91a2a918d3a017d0cd7c22550b49e01b4cdc7d759b90749585fb6f86a9c80c4e427f2c0a945c8d7bda401377c568593f21b4722251cd205b9b02cc7650dc664fdfdafe6421e5454b47cb1770a16a03424832e4795fe08ab45dc9a5f572f4d79dd8d63705ddb0fbc678ce50e0dfa5f7e493cbed8f3bc95d9c74af76a2c45e83d73e7829b4a0b54fefb6b2386aa04acc3ff6ce44f84716a92f53b431673ad6eb312ce2329c97bbc6a202f2e09be394c61ae8d45b11fe99cdefc6aec82c8526a3f233005b8c4d4a43130a8555de2364c890d08a5c09e259193ea1280ffedf4ab29fc346d7ce7fb7ff6e069fb718ff84a1fb601d59c2a8a65e343132aca8bf5c5cd7ad8e687536b0837e99469677d32a7b9ac8a09f4ce5c87d206240ac55fb4126fdaa13e17ed4f43637806cfa5b4009a730d5b4874847730abcb62129c78d25a93ae7155245b274ffb2a44b7fc8b6a802efc103229033db62ac704d1d54306c01f727e67c1fb1f56b41c68e309649ec298ecd7ff3ae1a6333763bc13b16ab1ea173f1a0c348f93d6027e51018bee73794fde17f29e6eb933f9c17eb539ac57aded02d4fc81d2c4e907528311fa2b62ea075dd80138245e926cde2b7fa2ab57f17dc2a1729f1c0a1ba1bbdd3113741bef22165c953a4988ad1dd1692866f41bdb3fcb01e6284ed77e51a4f8142a98ed50656147c9d8a9525d95cb6fd3015786c5643ca412bebcd0850b6b555387273c760d414ac55a36c869ca2ea257c232784ffce799e5a151e6a10277c764d8c31de159f6538dffb20c94eb4f9f48cc53fb6a0108c1fa65b6d8fe16bcdae96b"}, &(0x7f0000001080)=0x1008) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000010c0)={r3, 0x7}, &(0x7f0000001100)=0x8) 2018/03/18 23:11:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x3, 0x200) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/18 23:11:30 executing program 7: prctl$setname(0xf, &(0x7f0000000040)='\x00') r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x180, 0x0) fcntl$setpipe(r0, 0x407, 0x5) r1 = dup2(r0, r0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@loopback, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@rand_addr}}, &(0x7f0000000180)=0xe8) ioctl$int_in(r0, 0x5473, &(0x7f00000002c0)=0x6) tee(r1, r0, 0x2da, 0x4) fcntl$setpipe(r0, 0x407, 0x8) sendmsg$can_bcm(r0, &(0x7f0000000280)={&(0x7f00000001c0)={0x1d, r2}, 0x10, &(0x7f0000000240)={&(0x7f0000000540)=ANY=[@ANYBLOB="050000004000000000000000", @ANYRES32=0x0, @ANYRES32=0x2710, @ANYRES32=0x0, @ANYRES32=0x7530, @ANYBLOB="050000be410000d7f047e7ac0a16d6ea94556db5261557bdc629f2b56d6474acaa4dfd00e50023cfd94a1c62792168493c1f33fac748b7b86c98756eb53120d0555ae1cba61d22424c51b102fb7bd22ca8ac7422c2efaa1bd3552c99ab5b27c302b56316d6f067ad11f92a33667469f9d9fb9b4df531aeaadcdbe96da61ec08402b2826a228a1be18271b53916487e06d8a5b7590914dfcac6abd7f4589807bc5cceeefd46fa9ace7e02b08aac749a73"], 0x34}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000300)={0x0, 0xc3, "7f617dfa8c40334bf7478f854ba23a6549d906f8fd7157acdf2eb90d62acec3234d8fdebd9ebc65637eef22f38f2a8ff31207210bc158ab8cbbd7aca38f648796e6e6254d2d1f717af84524f90b1ba42722d02ef80b55902e61c66591357eea9f50d9ade43464dbf911d375d7de6d9092d00b6270647527ad95ee51d2d7d82d8102fd929678e2ce3a40785e8b5b961936ab454277bce972c8bb9261fad6cdc378891d4d426590099008fdc7c944dd2ef2c170b19fe5a9a1f95423fc548e3750942b5c6"}, &(0x7f0000000400)=0xcb) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000440)={r3, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7af7450d, 0x9}, &(0x7f0000000500)=0x88) 2018/03/18 23:11:30 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001440)=@create_id={0x0, 0x18, 0xfa00, {0x2, &(0x7f0000001400), 0x1, 0x1000}}, 0x20) write$rdma_cm(r0, &(0x7f00000021c0)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000002180)={0xffffffff}, 0x111, 0x1003}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=@destroy_id={0x1, 0x10, 0xfa00, {&(0x7f00000015c0), r2}}, 0x18) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12100000100000fa", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32, @ANYRES32=r0], 0x18) 2018/03/18 23:11:30 executing program 5: mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x2000001, 0x11, 0xffffffffffffffff, 0x0) ioctl$int_out(0xffffffffffffffff, 0x1, &(0x7f000004bff8)) 2018/03/18 23:11:30 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x0, 0x101000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000380)={0x0, 0x1, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)={r1, 0xa0, "deaa896aae386cf7ac57d067cf3eabf335113609c84b1eb8b0912e9c7b9da53692e46cb9836e4448d270ea2377e24a6518229acbcd0b780483edd13caf5c10af4eea2bb9a2d8902c0012735b84429374bb1fbc6cf668abb1c280e3172b1953c685109ae7bc8cefa233e29d647f201c0142aabfcbcb46cbe7763bd056a1ae0b34ba672e459044a9468c6b4579eb6d6d99ea1cb6c34661c962ccaece753d4f4e39"}, &(0x7f0000000500)=0xa8) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x101004, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=0x0, &(0x7f00000002c0)=0x4) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000300)={r5, 0x9, 0xa, [0x2, 0x3, 0x8, 0x1, 0x20, 0x101, 0xff, 0x6, 0x8, 0x9d54]}, 0x1c) ioctl$KVM_DEASSIGN_PCI_DEVICE(r4, 0x4040ae72, &(0x7f0000000240)={0x7fffffff, 0x100000001, 0x1, 0x2, 0x1}) r6 = socket(0x10, 0x802, 0x0) write(r6, &(0x7f0000105000)="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", 0xfc) write$rdma_cm(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000477051699ffa16ebcd257354283503d535602050c8e615800d123b7e3ad18c27414a5d4806ff545718ddc4be8c457756f0b179dfcb5ee7f04c59ef90d9807b5fad5e40329086943d9f1a9006d73f9cc67f29b0c319a0a92d6230988882400c6ac0b5919dff7bb5a3fa4470a66d3413e3402054ffa6f661c7aaed98238ac27d6dd6c9ad9d9cb29e725c50e62108f4e040fb07d6797e69fb70731dfa10a48327b37c8b57dcc5ad19ad2cbe23ef7c6f4a768e1e9ccab97c8edc7728f7013eb2c8e490009e0dbca71ae6b5ee080074af70685d3bf1ffd239ef555a33418b3782496b593bbaafc7b80f880f61475b305e318e6b0bbf13dc7245e614af9471de81e6606019e0b7e01be21cad189cc11c5534fd6185f0543056a17c2fb10f11d54eddf795b30d41ab1d4ee14104a56efab5e8d43d6cde58b3"], 0xffffffffffffff1f) write$rdma_cm(r2, &(0x7f0000000ac0)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000a80)={0xffffffff}, 0x13f, 0x2}}, 0xffffffffffffff2a) write$rdma_cm(r3, &(0x7f0000000b00)=@reject={0x9, 0x108, 0xfa00, {r7, 0xec, 'b&~', "62fe6752a52df47cde69323db840255ea3f0af6675ddf6a77d0cb45aba58c1a80889fa8dc2db362e1d2dd42280786fb9e6fe0f9e3cc15a6a8d04be18a5b7a6ddcb19f5230f4d00741dc7d60615553b99cfabf453037005bff4331d6cafb13dbeef5e9d5d844c68bbf0e76a175e41748729ac6d9054a738ccc9a4fad2010ef5f36bff3aaaa4e801acbed67a7c988f14e1fd994329d7bae224562cf7a332ac4e3bee39596fdd49e9a0b8db3c4deac49116bcfb63a806797ca823543c06af5e21c8b5b8370078aff365a029b8b7c30b838e60953e7e6fb7a80414a558eef544b37b64ede41be8a9b83f90162cb082b8b1a7581c7810b79647d5b88cf3ea5b845380"}}, 0x110) 2018/03/18 23:11:30 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c0000001c0019042cbd70000000000000000000", @ANYRES32=0x0, @ANYBLOB], 0x1c}, 0x1}, 0x0) 2018/03/18 23:11:30 executing program 1: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x201, 0x0) r1 = inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x20000000) inotify_rm_watch(r0, r1) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) fcntl$lock(r0, 0x7, &(0x7f00000000c0)={0x2, 0x0, 0x9, 0x100000000, r2}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000100)="946ef1a314c2109b28c4ad0333cc74c7b01ceeb76a36cc991ffa61748356d3f6aaf4d78725f11ea3a7496b590d06c1a6825e6469858ae2c8f844f9e97a72c9e460ead76031a63f0e42e404aa62eecf255ebdb6f5d493d387bbca42d2fdd37a1da8d23672629762b6f7fffec1734b3f125aff7e733ce9e91bd1b7f0ac8eb806f1fccd9c6916678cd332325c03e0fa6cb4ba117394aaf27e3f1d40099e52de07b5ab8814f848a1ca899b6484161ffc17393d09827d86fa0f036e1120e58c86833a96902c4d8c41948c0383f22508658277fbeae2589b083a8c575df0a5") r3 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x401) recvmsg$kcm(r0, &(0x7f0000000580)={&(0x7f0000000200)=@sco, 0x80, &(0x7f0000000440)=[{&(0x7f0000000280)=""/227, 0xe3}, {&(0x7f0000000380)=""/89, 0x59}, {&(0x7f0000000400)=""/12, 0xc}], 0x3, &(0x7f0000000480)=""/201, 0xc9, 0x4}, 0x40000021) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f00000005c0)={{&(0x7f0000ffb000/0x4000)=nil, 0x4000}, 0x2}) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f0000000600)) rt_sigprocmask(0x2, &(0x7f00000006c0)={0x5}, &(0x7f0000000700), 0x8) ioctl$VHOST_SET_VRING_ENDIAN(r3, 0x4008af13, &(0x7f0000000740)={0x3, 0xffff}) flistxattr(r0, &(0x7f0000000780)=""/241, 0xf1) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x38) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000880)={[{0xffffffffffffffff, 0x0, 0x0, 0x7, 0x2, 0xfffffffffffffffb, 0x180000000000, 0x2, 0x40, 0x200, 0x1, 0x100, 0x66}, {0x3, 0xffffffffffffff7f, 0x5, 0x451, 0x6d0, 0x8, 0x1ecc, 0x5, 0x2d9, 0x7fff, 0x7, 0x5, 0xfff}, {0xbb21, 0x40, 0x0, 0x7f, 0x1, 0x81, 0x8, 0x100000001, 0x6, 0x8f25, 0x8, 0x1, 0x1}], 0xffffffffffffffff}) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000940)={0x0, 0x8a76, 0xf5, &(0x7f0000000900)}) r4 = request_key(&(0x7f0000000a00)='pkcs7_test\x00', &(0x7f0000000a40)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000a80)='/dev/autofs\x00', 0xfffffffffffffff9) add_key$keyring(&(0x7f0000000980)='keyring\x00', &(0x7f00000009c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r4) keyctl$instantiate(0xc, r4, &(0x7f0000000ac0)="ba11b07c840be47680fffd90f9f1ab395ad381156eea3d965e04e5ce572debe34c119bf3849f7ca7746851039cd353385ba90bfd5aee9eb04056b0148074e13e2a2c712084b12d787a481d98a24866707b40f86ad8fbb6321500a1d9852f4f2da8d15c0add91a988eed0efd7b7969c7a0fc4a3033c3b18ed7d80c99de272ed9c4a9d977cea6ab985597cf328120aa1bd077c39250e1a26a569ca", 0x9a, r4) ioctl$TIOCSCTTY(r0, 0x540e, 0x8) faccessat(r0, &(0x7f0000000b80)='./file0\x00', 0x1, 0x100) socket$packet(0x11, 0x3, 0x300) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000bc0)='/dev/vcs\x00', 0x200, 0x0) readv(r3, &(0x7f0000000f40)=[{&(0x7f0000000c00)=""/226, 0xe2}, {&(0x7f0000000d00)=""/223, 0xdf}, {&(0x7f0000000e00)=""/174, 0xae}, {&(0x7f0000000ec0)=""/67, 0x43}], 0x4) sendto$inet(r5, &(0x7f0000000f80)="2c926b092aa6f3b30377c11e816f6477d3351cb6c4d20dfac2549c20e2ab0ba43f594a4094922b137097f08c8cb618b8e91cd41e924918db4631cf25fec22e3e92ee9cdd2fdcfd1e732983c43006bc47b1404d95310f72a2775e3f6ca0acc45bfc44b1daf6e00a1389cec2d6b536d6e19370324a7922e576f21fa05de54af6b27d68b17e9b54dec503960d6818c8012220264e699bce59a8e8e3c6bd6b814d22fc6699ebd646cb824caaf1207a1c3846cf5b72d7c19f58460c758b5f6388", 0xbe, 0x8000, &(0x7f0000001040)={0x2, 0x4e24}, 0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001080)={0x0, 0xc9, "ee2fecdb3b87ca95cdb6ee45560d952ddd5a8a53e9a7328f5090076d6d518524242cfe1e28df9cc77688e83cd18da5638bc4cb8bc3e95b032d10675fc1147468b940f4e68e6e99a8d17970e6866c9d43a9dd5d8ea94e389f220dce7d851d4dcf178f5a9a68d938ae05d257ce123da730d7f95b6f0f8cc023e92b39e204c75f160ef42e5f01c4819488cb53cfa6e1103c67f247b863607bd4f7056eb41236d9ff8f03a5023bd186396be81105eb1b397ec9324cc4896d0ae93e93da3de0638c4c29d7ba70887444fd94"}, &(0x7f0000001180)=0xd1) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000011c0)={r6}, 0x8) memfd_create(&(0x7f0000001200)='pkcs7_test\x00', 0x1) 2018/03/18 23:11:30 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000000180)="8bd270311b927fda702ee3ece2692978dbc794c1485e13341afaf8c33a8d9c0ad63aba817a665cb1e4e2ecb2485e595d58620a99f8df459e87a988f4efd26aa0dedbabaf506a9ab96a738de70e87d707a062338470925465bc7dc5fa78923aa3e774f1815532a758ae827557d71cd9917c993d46038a2edaf9997284ff3af87e01", 0x81, 0x2001ffff, &(0x7f0000000000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000000140)=0xfffffffffffffffc, 0x3cd) pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x4000) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000000240)={0x0, 0xbc, "78fd4e5eecd81b2232e31f0904511c701cebd6c1e70b4f89d69b52e2162b514410bf66e1b5e478154d4058700207541c21af564953ee006c626283f34e88ab9959a05ec3d36aa7a4d118e3d5877fb7017272ecd4ec484839c60f6bfe51d7f317b1d68f8d97c6f54707ec10c89e94fc2a05476b7db70b75a43e87221555c6b60af932b36234ed3d36d1d2ac3679fd376698799748273e2e9c2a188de1afa830232e83c0bcf69fe239eac10efe3b35bc95f0e7d19aa9459c24ea2b21aa"}, &(0x7f0000000340)=0xc4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000380)={r2, 0xfd}, &(0x7f00000003c0)=0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000100)={0x0, 0x7ffb, 0x7fffffff, 0x3}, 0x6) sendto$inet(r0, &(0x7f00000000c0)="92", 0x1, 0x4, &(0x7f0000000040)={0x2}, 0x10) 2018/03/18 23:11:30 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000001fee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000000000)=ANY=[@ANYBLOB="00000000000000000000000a000000000000000000000000000000000fbf71757c8db821bd110d8e714562f71fa114e59f68ac278ca5d5e58d953a3b24ca2d3a2872f10010fc218593f453e4f87fed81351d009a0ef7ccec88f22660d49e16bf3aaf63f5f1e54d68f12a8afc07b1d412bfe0c9287f38eed6c115ea658d77c5583b5556f845026645d0f100ce9744b418030000005ca9571ba650177f902deb"]) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f00000000c0)=[0xde, 0x7]) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) 2018/03/18 23:11:30 executing program 5: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='erspan0\x00') r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xdb85, 0x4000) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000002c0)=[{0x7, 0x7787, 0x8, 0x5, @tick=0x1, {0x101}, {0x0, 0x6}, @result={0x7, 0x800}}, {0x2, 0x10000, 0x0, 0x8000, @tick=0x8, {0x7fff, 0x101}, {0x6, 0x1}, @raw8={"0f69cb8803dfbdc0363d2bbe"}}, {0x1, 0x8, 0xc2fd, 0xfffffffffffffffc, @tick=0x9, {0x9, 0x5}, {0x7, 0x4}, @control={0x1000, 0x10000, 0x7fad}}, {0x9, 0x80, 0x448, 0x2, @tick=0x8, {0x3ff, 0x1}, {0x8, 0x80}, @ext={0x19, &(0x7f0000000240)="9738532492848383dc0a500466ecb966367fed8ca4ade264df"}}, {0x10001, 0x2, 0x9, 0xfffffffffffffffe, @time={r2, r3+10000000}, {0x8, 0x8ca}, {0x4, 0x8}, @queue={0x7, {0x1, 0xe641}}}, {0x8, 0x4, 0x7, 0x8293, @time={0x77359400}, {0x9, 0x7}, {0xa, 0x9e26}, @time=@tick=0x40000}, {0x20, 0x0, 0x1, 0x400, @time, {0x20, 0x7fff}, {0x80000000, 0x6f8}, @raw32={[0x0, 0x5, 0x20]}}], 0xc4) r4 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7, 0x0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00000001c0)={0x400, 0x8, 0x401, 0x8, 0x1, 0x1d8c}) r5 = memfd_create(&(0x7f0000293000)="74756e0800000000000000d300000000be", 0x800000000004) lseek(r5, 0x0, 0x0) getsockopt$sock_buf(r5, 0x1, 0x37, &(0x7f0000000000)=""/97, &(0x7f0000000080)=0x61) 2018/03/18 23:11:30 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000200)={0x0, @broadcast, @remote}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x4d, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x2080, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x10001, 0x900) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000080)={{0xca5, 0xe1f7, 0x7, 0x5, 0x8, 0x7}, 0x1}) 2018/03/18 23:11:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) ioctl$KVM_X86_SETUP_MCE(0xffffffffffffffff, 0x4008ae9c, &(0x7f0000000040)={0x10, 0x6, 0x1}) 2018/03/18 23:11:30 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000186fe4)={0xa, 0x4e20}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) sendto(r0, &(0x7f0000000040)="4d12dcf8cb039aeaf355d3bdcc5eebb4a75b45341e8328225f3f1dd4a825563c78c757c7cee4284d685e8a0158c4169b1af5752626977e6dccb1d7b94ae2aab42d84e1c77d01439a4d9a82df06a3eaf36d56bded4e884ce312a6b8f54935a42a0451a4aab680fdb0cb10b8426132fd6d0af41fc612243c5ae7a87f6ef662b795a0", 0x81, 0x20008040, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r1, &(0x7f0000000000)="e1", 0x1, 0x0, &(0x7f000069ffe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffc54) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000dafff8)={0x0, 0x5}, 0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000b34ff6)={0x0, 0xfffffffffffffffe}, 0x8) 2018/03/18 23:11:30 executing program 4: futex(&(0x7f0000000040)=0x4, 0x80000000000b, 0x4, &(0x7f0000000000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0x800000000005, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000040), 0x0) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000100)=0xbeb) 2018/03/18 23:11:30 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x7, 0x9f5848abd8ffa355) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r1, 0xc0145401, &(0x7f00000000c0)={0x2, 0x2, 0xfffffffffffffffa, 0x1, 0x200}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fanotify_init(0x2, 0x101802) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r2, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r0}}, 0x18) 2018/03/18 23:11:30 executing program 5: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x800) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000140)='erspan0\x00') r1 = syz_open_dev$dspn(&(0x7f0000000200)='/dev/dsp#\x00', 0xdb85, 0x4000) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) write$sndseq(r1, &(0x7f00000002c0)=[{0x7, 0x7787, 0x8, 0x5, @tick=0x1, {0x101}, {0x0, 0x6}, @result={0x7, 0x800}}, {0x2, 0x10000, 0x0, 0x8000, @tick=0x8, {0x7fff, 0x101}, {0x6, 0x1}, @raw8={"0f69cb8803dfbdc0363d2bbe"}}, {0x1, 0x8, 0xc2fd, 0xfffffffffffffffc, @tick=0x9, {0x9, 0x5}, {0x7, 0x4}, @control={0x1000, 0x10000, 0x7fad}}, {0x9, 0x80, 0x448, 0x2, @tick=0x8, {0x3ff, 0x1}, {0x8, 0x80}, @ext={0x19, &(0x7f0000000240)="9738532492848383dc0a500466ecb966367fed8ca4ade264df"}}, {0x10001, 0x2, 0x9, 0xfffffffffffffffe, @time={r2, r3+10000000}, {0x8, 0x8ca}, {0x4, 0x8}, @queue={0x7, {0x1, 0xe641}}}, {0x8, 0x4, 0x7, 0x8293, @time={0x77359400}, {0x9, 0x7}, {0xa, 0x9e26}, @time=@tick=0x40000}, {0x20, 0x0, 0x1, 0x400, @time, {0x20, 0x7fff}, {0x80000000, 0x6f8}, @raw32={[0x0, 0x5, 0x20]}}], 0xc4) r4 = syz_open_dev$adsp(&(0x7f0000000180)='/dev/adsp#\x00', 0x7, 0x0) ioctl$VT_RESIZEX(r4, 0x560a, &(0x7f00000001c0)={0x400, 0x8, 0x401, 0x8, 0x1, 0x1d8c}) r5 = memfd_create(&(0x7f0000293000)="74756e0800000000000000d300000000be", 0x800000000004) lseek(r5, 0x0, 0x0) getsockopt$sock_buf(r5, 0x1, 0x37, &(0x7f0000000000)=""/97, &(0x7f0000000080)=0x61) 2018/03/18 23:11:30 executing program 1: r0 = openat$ion(0xffffffffffffff9c, &(0x7f00008b4ff7)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000000040)={0x102, 0xed2abdb3e9304d4a}) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00008bb000)='/selinux/mls\x00', 0x0, 0x0) unshare(0x40600) pselect6(0x40, &(0x7f0000000000)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) 2018/03/18 23:11:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) 2018/03/18 23:11:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = getuid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000080)='./file0\x00', 0xa000, r3, r4, 0x4, 0x0) flistxattr(r1, &(0x7f0000000040)=""/12, 0xc) 2018/03/18 23:11:30 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x100, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000200)={0x0, @broadcast, @remote}, &(0x7f0000000240)=0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000140)={@local={0xfe, 0x80, [], 0xaa}, 0x4d, r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x47}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) openat$ion(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ion\x00', 0x2080, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x10001, 0x900) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f0000000080)={{0xca5, 0xe1f7, 0x7, 0x5, 0x8, 0x7}, 0x1}) 2018/03/18 23:11:30 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b88ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x80000) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000140)={'gretap0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}) pause() readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00000000c0)={0x383, @time}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f00000001c0)) sched_setaffinity(0x0, 0x8, &(0x7f0000000340)=0x9) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 23:11:30 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x40, 0x0) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f0000000040)=""/158, 0x9e) socket$nl_generic(0x10, 0x3, 0x10) 2018/03/18 23:11:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="fffffdffffffaa93aaaa00ff86dd6076605100301b471632c9ed3e2200010000f5fffffffbffffffffffffff00000000000001860090780014000060c5961e00000000ff0100000000000005000000000000000000000000000000acd2000080000001000000"], 0x0) set_mempolicy(0x3, &(0x7f0000000000)=0x100000001, 0x40) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x2, 0x100) ioctl$EVIOCREVOKE(r0, 0x40044591, &(0x7f0000000080)=0x2) syz_open_dev$random(&(0x7f0000000140)='/dev/random\x00', 0x0, 0xfffffffffffffffd) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f00000000c0)=0xb6) 2018/03/18 23:11:30 executing program 6: syz_emit_ethernet(0x26, &(0x7f0000000140)=ANY=[@ANYBLOB="aae57eab398e3b7cf7c33aa289aa4409000003562843b13060510081003300000c040000164061012df7664d0000000000ad944133f9c07736c554c80fd8d8608365dd35d185aca2abc0f8df316adeaee90767d44325f1a415eea0c7ae6aa72e5b79193c9dfeace860d22d0aa2fbdcede14322314dcb138817248918154b2784ed1ac6ce89407953de55cbcad9072b78d0e62d82fb61f8049c406927baa2dc7676fe15c08e8b99d556abd1"], 0x0) 2018/03/18 23:11:30 executing program 5: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001edff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x20000, 0x0) readlinkat(r1, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/191, 0xbf) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000040)="0101560a07d1f5bfcb", 0x9) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, 0x22b) sendto$inet(r0, &(0x7f0000e76000)="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", 0x5b5, 0x0, &(0x7f0000bc8ff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) 2018/03/18 23:11:30 executing program 7: ioctl$LOOP_SET_FD(0xffffffffffffffff, 0x4c00, 0xffffffffffffffff) r0 = memfd_create(&(0x7f0000034ffe)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000053ff3)='/dev/snd/seq\x00', 0x0, 0x0) poll(&(0x7f00000000c0)=[{}], 0x1, 0x0) clock_gettime(0x0, &(0x7f00000002c0)) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f000003af74)={0x0, 0x0, 0x0, 'queue0\x00'}) 2018/03/18 23:11:30 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000100)=""/71) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="0004"], 0xffffffffffffff1f) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x3f, 0x200000) setsockopt$inet_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000080)={0x192b378b}, 0x4) write$rdma_cm(r1, &(0x7f0000000d00)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000cc0)={0xffffffff}, 0x106, 0x7}}, 0x20) r5 = epoll_create(0x80) write$rdma_cm(r1, &(0x7f0000001c40)=@notify={0xf, 0x8, 0xfa00, {r4, 0x13}}, 0xfffffffffffffefa) r6 = getpgrp(0xffffffffffffffff) r7 = fcntl$getown(r5, 0x9) kcmp$KCMP_EPOLL_TFD(r6, r7, 0x7, r3, &(0x7f0000000200)={r2, r0, 0x800}) ioctl$sock_ifreq(r3, 0x893f, &(0x7f0000000180)={'ip_vti0\x00', @ifru_mtu=0x7}) 2018/03/18 23:11:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:30 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x2000, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f0000000040)=""/180) getsockname$ipx(r0, &(0x7f0000000100), &(0x7f0000000140)=0xa) 2018/03/18 23:11:30 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x5, 0x70, 0x3e2, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = syz_open_dev$sndseq(&(0x7f000063b000)='/dev/snd/seq\x00', 0x0, 0x8001) dup3(r0, r1, 0x80000) 2018/03/18 23:11:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x90000, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000040)={0x2, 0x0, [{0x48a, 0x0, 0xe7b}, {0x340, 0x0, 0x3}]}) 2018/03/18 23:11:30 executing program 5: memfd_create(&(0x7f000003e000)='\t', 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40000, 0x0) write(r0, &(0x7f0000f03f44)="09000000b36c5529a5534195cbffb4fffffff6091715f12f8f549f29496490f3f2afa9fd016f97ea68e0b7400fd558010287ce86ed8d843591ec4c782f85000000097f39147a2c89310932b0f6017ef5f00dfc01010000000000ffbf13", 0x5d) ioctl$TCSETA(r0, 0x5402, &(0x7f0000d1efec)) 2018/03/18 23:11:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000002c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(des3_ede)\x00'}, 0x131) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000000)="649c47ad", 0x4) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0x21) ioctl$ASHMEM_SET_NAME(r2, 0x41007701, &(0x7f0000000100)='skcipher\x00') recvmmsg(r1, &(0x7f0000002e40)=[{{&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x2e, &(0x7f0000000200)=[{&(0x7f0000002c00)=""/199, 0xc9be63f57d8926aa}], 0x20000000000000f1}}], 0x80000000000006c, 0x0, &(0x7f0000002f80)={0x0, 0x989680}) epoll_ctl$EPOLL_CTL_DEL(r2, 0x2, r2) ioctl$fiemap(r1, 0xc020660b, &(0x7f00000003c0)=ANY=[@ANYBLOB="04000000050000003f0000000000000000000000ffff000000000000070000000000000006000000000000000000000000000000000000001f00000000000000000000000000000000000000000000000000000000000000"]) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/self/net/pfkey\x00', 0x200400, 0x0) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r3, 0x84, 0x20, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/03/18 23:11:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = socket$inet6(0xa, 0x3, 0x8010008000000084) connect$inet6(r1, &(0x7f000060efe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r1, &(0x7f0000000340)=[{{&(0x7f0000000040)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x80, &(0x7f0000000300)=[{&(0x7f0000000200)='l', 0x1}], 0x1}}], 0x1, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r2, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r0}}, 0x18) 2018/03/18 23:11:30 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8c00, 0x4) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x20, 0x4, 0x3, 0x1ff, "5d8c197e2c4b2bffb07421d7deca6922ff1da6a0690c95c2113310ef1d4ff97f63080f240f02353fe21e0cca", 0x9}, 0x0, 0x0, 0x100000000, r1, 0x10001, 0x8, "f41a785d6b14e604f42848d287ddee00f0a5c290f818a1e5da82c64034102fb8fa3d1f8ea667fadd2b9aaddd1684df04d88c58676a59c23a9aee31eb18c5ac0b", &(0x7f0000000040)="70726f635e6e6f646576707070301e6b657972696e676c6f00", 0x19, [], [0x7ff, 0x3, 0x4, 0x9]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xb9, "8f0406bcb1838b2924990836029a037e57b8b98dd7ef5650f16a49bcbb8ff5e7d8eb98b663e8efe6c2ea548331a9fb8bff06f4da1bd48f5b6c30ee432037d7c6256ea6c939b1261273b668e1b94d4c7f9b42d072018135b2b3e4537f62a11f4b745190b1bc9831c425eafef162f7157e39636d15967f57c20ce275e5a42f8b918c83d3313a16152bf4a2c4553855818c1fb4ac4b850948108b0b874502ae51b82d58899ee5ec6938ccd907e5397e5b5275335609ac058125ff"}, &(0x7f00000002c0)=0xc1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x20, 0x1000}, &(0x7f0000000340)=0x8) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000014c0)={0x3, 0x1, &(0x7f0000000380)=""/131, &(0x7f0000000440)=""/4096, &(0x7f0000001440)=""/85, 0x2000}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000034c000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001500), &(0x7f0000001540)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000013000)) close(r4) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/18 23:11:30 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="070000000b0000e95a000000"], @ANYRES32=r2, @ANYRES32=r0], 0x18) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x12200, 0x0) ioctl$EVIOCGABS3F(r3, 0x8018457f, &(0x7f0000000100)=""/52) r4 = dup(r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000080)=0x6000000000000, 0x4) 2018/03/18 23:11:30 executing program 2: r0 = syz_open_dev$random(&(0x7f0000000080)='/dev/random\x00', 0x0, 0x0) readv(r0, &(0x7f0000000000), 0x16a) r1 = gettid() ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0xb35826c43826025c, r0, 0x1}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000000100), &(0x7f0000000140)=0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000000040), &(0x7f00000000c0)="a86a6d3a8904069e"}}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f0000605000)={{0x77359400}, {0x0, 0x989680}}, &(0x7f0000000000)) tkill(r1, 0x1000000000013) 2018/03/18 23:11:30 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000000040)=@connect={0x6, 0x118, 0xfa00, {{0x7fff, 0xb02, "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", 0x1e, 0x7, 0x85, 0x2, 0x0, 0x80000001, 0x80000001}, r2}}, 0x61) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vcs\x00', 0x650001, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f0000000200)={0x80003, 0x0, [0x401, 0x3, 0x3f, 0x3, 0x5, 0x1, 0x8, 0x50a]}) 2018/03/18 23:11:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) readlinkat(r0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/141, 0x8d) syz_emit_ethernet(0xa, &(0x7f00000018c0)=ANY=[@ANYPTR64=&(0x7f0000002b00)=ANY=[@ANYPTR64=&(0x7f0000002ac0)=ANY=[@ANYPTR64], @ANYBLOB="4c15a303223bc31506cf4d4598815bf2ba5d685fbdcf4f82b3a22952a08c29f70311bf1f48090129f9a8801dfb34364a71228ee46f249e5e65a8bb739c3e2d3698bf456b0db6220671a5ee0d6133479492ac362d939555ce117972fd6b4e658d5fd022e6aa7f69872038c55b57c8a3b4dba7683f13a2a78992981f3410f7aa30b2c0c6429ef1a95764a9ea0cdceeccf271c170f9c639442c8b59967fe256bddf673f544b08adc4fab82ffe13b575379bd74ed4eea05153b3f3cd62097ba2108c8e596706e17c5473a1f8e0455c0ccaa2bc6b125dbe8c99fc07bbe1e8cc0b7da702", @ANYBLOB="b140367a4a30feaaadfeb0432c57dd7a7c67fee6272cf1377b94d601308c369bea2c691af3a51829b19058a9aba4715e0af1b8d34819aed9d91169df8dd2ddf8a1e4d1147410a0304f8b742c1696b833d9810207a9e433ca332a7e0234bec01e0ca91f0d983281353977b110c98270da5c076398ef3e3d864a022363ee4a5b6fcda4c82525a78b24fac7befbe79183d94e8d9034ccea79c77082b3f71992c9f6f96f19a2cf1a5d4abd88c801b45957766473f8e6d4aa77fb565ca81787464f", @ANYBLOB="8123dfb6c5a1efb3dda971d0f094d0218b9cc51050be14f107f093d8b740d1aa016fa405b982e004964dcb610320c6a1a36a9c91d620a24934fc353db658ad736b34447ad78d1b10c5ca35c19842f2a72303a16f0b8df7f37de69a32855dacd121242c5c1cd068b8a2ae7b0564", @ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0], @ANYBLOB="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", @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB="65afb47ed67ede", @ANYRES32=r0, @ANYRES64], @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYRES64=r0, @ANYBLOB="083643f04c1cc20c59411e9c30bed1f96edc96c7c9eefb1f1f4a9e30a64ac27f0e7ade3e29d09fa991e168758f688071085c831602ab704e2b30b759ba872445e34cbb6f381d7654d5aea99653d453a1e423a4657dff6c5c57f74eca155afe7038e581320cf335066806095cc40124de4e248bc5d2337f901bf5d1184aff289a017af23bf629d3a596b1e5ac16cfc2a843fd23c8c7c2ff67646345a4f117e7013f65d9c692c92cb05d15f664cbda2c102aa41d3cc01a786851ad76b0458d163f69cee5e6db62de4f4f9b148dbe5bd1d194cd8712cc0676a9fd76ad8351528690b1fc839c", @ANYRES64=r0, @ANYBLOB="3482772090169e1fce975948c9e80581994bded3d0a88d279a", @ANYBLOB="5be3b8b0478be756a5746b165de1199d0472b3e1ba9d61e85e04c61992f7d310d2df744df07ccb2b096c5559bc8fc0d694e423c62d842059d2ddcc01bf9c39fd30f1a8855492acd5423ca6163a2df89e9c74d133035a9d78fa9dccd492c30542c9484168701f69f544e319882bed", @ANYPTR64, @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYRES64=r0, @ANYBLOB="0edba7f5ee4f906185f9c37e2baaec5dd63d17ba85271979ff644a4c3f819b196b1582dd2b34405b0dd683ff2a0fcda2a56b3802ad0fc27315abcbc5ce66fbed648b37df2b04da045f3fd42247d22c84a774b7623026750dcd1d45e04c97470c1c8d2ecb77f22b5b2da19e5acd26eae9d2e6d688e00710f4e2b1ed6c331d7bb14036c5a549fd6554f983", @ANYPTR64, @ANYPTR64, @ANYRES64=r0, @ANYRES32, @ANYRES64=r0]], @ANYBLOB="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", @ANYPTR64=&(0x7f00000005c0)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="78f9a74c46c681bee71261abcea2a750edfa97ddfa94d7450402ff305ced5327ca8eb584e379911858c990dd7980966256ef04f8dd926e64c12b97e7d734949e80bf256114e7720fbae1e803bfc158b2fc8d7816e0ee4f69690d73b3802e95d0a601bdb63f9201b07574d644d1b433b64821403385e6ad0e597bbb5e2208b0c93feef77062644cf38532b193f357b60c1e45d30aac7595c7af34a0c13a37909701e58b085a5d50292b2c7506d931101971a6d21a58596479ffe81e50cb410e", @ANYRES32=r0], @ANYRES64=r0, @ANYRES32=r0, @ANYPTR=&(0x7f0000000580)=ANY=[@ANYPTR64], @ANYPTR, @ANYRES64=r0, @ANYRES32=r0, @ANYRES32=r0], @ANYRES32=r0, @ANYRES64=r0, @ANYPTR64=&(0x7f0000000680)=ANY=[@ANYBLOB="c768c2c4760601306a6771c79422fe14d862a15805174327ca99bfd10043f4bcd8e5917df93fe46e4160fa043608a2784aee703eaa36c480e27c2d2223d7d3a7be83886ff438e9983c94c11cffaf6f054890dd787bf3f377abbe4d0cc5aa899cadf1c78c72919104d562d7eedae6ea5558187ee872d2215d39a71bd48ac3e0507f81ed3109a332af5ec5e7935c4ab712ebe7ef60afe7bdb504b8ea08abd275592bf79a74cf81b840b2cbd46b5d7b7694ad7b83a4dca34458e4867622c95a", @ANYRES32, @ANYBLOB="21068cf466b04f4b9fba8cb16ec9585cbb06cf7d0f3213df8c9379e8839b17808f422701c4f25dfd07fdeae8031f93a674ba", @ANYRES32=r0, @ANYPTR64=&(0x7f0000000600)=ANY=[@ANYRES64=r0, @ANYPTR64], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000640)=ANY=[@ANYPTR, @ANYPTR]], @ANYRES64=r0], 0x0) getsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000000), &(0x7f00000007c0)=0x4) 2018/03/18 23:11:30 executing program 4: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000140)='/dev/rtc\x00', 0x40000, 0x0) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000180)="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", 0x1000) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000f13000)={0xa, 0x6e22}, 0x1c) syz_emit_ethernet(0x3e, &(0x7f0000000000)=ANY=[@ANYBLOB="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"], &(0x7f0000775000)={0x0, 0x0, [0xd6e, 0x0, 0x0, 0xffffffffffffffff]}) 2018/03/18 23:11:30 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0x0) connect$inet6(r0, &(0x7f00001cd000)={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e22, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x101}, 0x1c) dup2(r0, r1) r2 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)="88bd91328f439aa2fe783184a03d7ff340af18225faa33f3d8ebb0ccaa9da9ac99ca7a804e671b685bd21deaf4533c6ea1bfbf110619db43cf0f802d673a739d3f6c4981a041ff64f52ea8b2a3e3f69b0fc0e1dfffd507375d815d92a0bcfc89b8a8afcf7c291f11f5b7b5d2175722f19751cbc82d60f592aaa63d40", 0x7c, 0x0) keyctl$get_keyring_id(0x0, r2, 0x5) 2018/03/18 23:11:30 executing program 5: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x0, 0x5) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) setsockopt(r0, 0xff, 0x7, &(0x7f0000707000)="0e9c0788", 0x4) 2018/03/18 23:11:30 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)=ANY=[@ANYBLOB="fb82b87dcd"], &(0x7f00000001c0)=0x1) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_REINJECT_CONTROL(r1, 0xae71, &(0x7f0000000140)={0x4}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/member\x00', 0x2, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000200)=0x1000) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x4e22, 0x6, @dev={0xfe, 0x80, [], 0x14}, 0x5}, @in={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x2, @dev={0xfe, 0x80, [], 0x14}, 0x7fff}], 0x48) [ 141.996269] TCP: request_sock_TCP: Possible SYN flooding on port 20002. Sending cookies. Check SNMP counters. 2018/03/18 23:11:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) r3 = syz_open_procfs(0x0, &(0x7f0000000080)='ns/pid\x00') ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000000c0)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f0000000140)={r4, &(0x7f0000000100)=""/46}) write$rdma_cm(r1, &(0x7f0000000200)=@set_option={0xe, 0x18, 0xfa00, @id_afonly={&(0x7f0000000180), r2, 0x0, 0x2, 0x4}}, 0xffffffffffffff49) openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x90000, 0x0) 2018/03/18 23:11:30 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r3 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0xfffffffffffffffd, 0x0) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r2) setsockopt$EBT_SO_SET_COUNTERS(r2, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="6d616e676c65000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x48) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x8000, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r4, 0x8906, &(0x7f0000000040)) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000100)={0x0, 0x2, 0x20, 0x7, 0x2}) ioctl$KVM_SET_LAPIC(r5, 0x4400ae8f, &(0x7f0000000300)={"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"}) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/18 23:11:30 executing program 5: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f00000001c0)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000280)={0x7a3ed8a8af374348, r0, 0x1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x0, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000300)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000340)={r2, r3}) close(0xffffffffffffffff) getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f0000000200)={'broute\x00', 0x0, 0x4, 0x92, [], 0x2, &(0x7f0000000040)=[{}, {}], &(0x7f0000000080)=""/146}, &(0x7f0000000140)=0x50) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) 2018/03/18 23:11:30 executing program 7: r0 = open(&(0x7f0000000000)='./file0\x00', 0x8c00, 0x4) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f0000000080)={{0x20, 0x4, 0x3, 0x1ff, "5d8c197e2c4b2bffb07421d7deca6922ff1da6a0690c95c2113310ef1d4ff97f63080f240f02353fe21e0cca", 0x9}, 0x0, 0x0, 0x100000000, r1, 0x10001, 0x8, "f41a785d6b14e604f42848d287ddee00f0a5c290f818a1e5da82c64034102fb8fa3d1f8ea667fadd2b9aaddd1684df04d88c58676a59c23a9aee31eb18c5ac0b", &(0x7f0000000040)="70726f635e6e6f646576707070301e6b657972696e676c6f00", 0x19, [], [0x7ff, 0x3, 0x4, 0x9]}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00000001c0)={0x0, 0xb9, "8f0406bcb1838b2924990836029a037e57b8b98dd7ef5650f16a49bcbb8ff5e7d8eb98b663e8efe6c2ea548331a9fb8bff06f4da1bd48f5b6c30ee432037d7c6256ea6c939b1261273b668e1b94d4c7f9b42d072018135b2b3e4537f62a11f4b745190b1bc9831c425eafef162f7157e39636d15967f57c20ce275e5a42f8b918c83d3313a16152bf4a2c4553855818c1fb4ac4b850948108b0b874502ae51b82d58899ee5ec6938ccd907e5397e5b5275335609ac058125ff"}, &(0x7f00000002c0)=0xc1) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={r2, 0x20, 0x1000}, &(0x7f0000000340)=0x8) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f00000014c0)={0x3, 0x1, &(0x7f0000000380)=""/131, &(0x7f0000000440)=""/4096, &(0x7f0000001440)=""/85, 0x2000}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f000034c000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001500), &(0x7f0000001540)=0x4) r4 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r4, 0x6, &(0x7f0000013000)) close(r4) ioctl$UFFDIO_UNREGISTER(r3, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/03/18 23:11:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x400) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000000180)=0xe8) r2 = getuid() r3 = getegid() setsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f0000000900)="328ebab1c342aedfe398b932cd8493f5344a89527112091a010aae88b8d70fd6d64a5a38d81b5e0a2fe36ebfb490019657c9b3c952dd2e72ff679fc4f15454ba5d81f2cb19737d41aeaaaffeaf038af61d3e294325b440ff604d1418808111030aeefa12c6581daec974d3b669ce5ad1dbb9c2fa46b832f07c9fbc8a85c22d51e260867a357d8f4a56b82f7e0b4f238eca23a90b1737ac409e5edcda61c82ef944a52f707b494f702b334c04d2d0dc99877cb78638c4aff91ea9d96c3e0493e07869aea077662b89e1db49107d198ed5cbf962bac0d688e3be7842375720fe1964171155f2", 0xe5) r4 = getegid() r5 = getpgrp(0x0) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000a00)={0xff, 0x494}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000a40)={0x7, 0x8001, 0xc9, 'queue0\x00', 0x949}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f00000008c0)={0x7, 0x2, r5, 0x4, r2, 0xff, 0x1, 0x7f}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000840)=@broute={'broute\x00', 0x20, 0x4, 0x64c, [0x0, 0x0, 0x0, 0x0, 0x0, 0x200001c0], 0x0, &(0x7f0000000040), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0x1b, 0x1, 0x8884, 'dummy0\x00', 'bond0\x00', 'vlan0\x00', 'yam0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xc73708a63f6b121f, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x12}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], 0xb8, 0x128, 0x170, [@helper={'helper\x00', 0x24, {{0x1, 'amanda\x00'}}}]}, [@common=@NFLOG={'NFLOG\x00', 0x4c, {{0x0, 0x9, 0x3ff, 0x1, 0x0, "3aa9acd58a6ca886b7a6e397fb17cbe378349308c43ac97a8a35480e91a4a1116ff90814869eb30f6f3ba6bda6377d91f19ff68edaf9bae3d9f02c0a890da1ef"}}}]}, @common=@log={'log\x00', 0x24, {{0xfffffffffffffffc, "346e2125afff8415f18f65977379453008e30b468b13221095f5e901e607", 0x6}}}}, {{{0x3, 0x10, 0x0, 'tunl0\x00', 'yam0\x00', 'ip6tnl0\x00', 'syzkaller0\x00', @random="56c7663b5e0f", [0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [0xff, 0xff, 0xff, 0xff, 0xff], 0xa8, 0xa8, 0x1d4, [@owner={'owner\x00', 0x14, {{r1, r2, r3, r4, 0x5, 0x1}}}]}}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x1, 0x3, 'system_u:object_r:sshd_exec_t:s0\x00'}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x19, 0x0, 0xe8fe, 'ip_vti0\x00', 'eql\x00', 'vlan0\x00', 'ip6gretap0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0x0, 0x0, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0xff, 0xff, 0x0, 0x0, 0xff], 0xf4, 0xf4, 0x11c, [@helper={'helper\x00', 0x24, {{0x0, 'sane-20000\x00'}}}, @time={'time\x00', 0x18, {{0x9a3a, 0x3, 0xa273, 0x9450, 0x80000000, 0x3, 0x1}}}]}}, @common=@STANDARD={'\x00', 0x4}}, {{{0x3, 0x4, 0x88be, 'vlan0\x00', 'rose0\x00', 'bond0\x00', 'ipddp0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, [0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0x0, 0x0, 0xff, 0x0, 0xff], 0x9c, 0xf0, 0x12c, [@vlan={'vlan\x00', 0x8, {{0x4, 0x6, 0x920c, 0x0, 0x4}}}]}, [@common=@mark={'mark\x00', 0x8, {{0xffffffd0, 0xffffffffffffffff}}}, @common=@CONNSECMARK={'CONNSECMARK\x00', 0x4, {{0x2}}}]}, @common=@RATEEST={'RATEEST\x00', 0x18, {{'syz1\x00', 0x8, 0x8, 0x6}}}}]}, {0x0, '\x00', 0x4, 0xffffffffffffffff}, {0x0, '\x00', 0x4, 0xffffffffffffffff}]}, 0x69c) 2018/03/18 23:11:30 executing program 2: r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f0000616000)={0x2, 0x4e22, @rand_addr=0x7f}, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8, 0x183000) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r2, &(0x7f0000000080)="61f1f8c9b1bb93b117535159730d9e002ce4a5929a9dc62938977e189a5a07dcee1cf9ae9f406e6eb19b848beca82d80fb3b87d80d61dc84da96d7fc535e2b2bcd8c35e217fddf1777b2de472d51a6ca5696d1b5f224eed07fd0797b79a467157b4e560456c48d55b43cd505e3ec868c2c496a9e2010f8c28f2737bcaf9918348999d6d38811c151d6bca2e19bc3b0d683d9d359ded79756c6a5bb63544b4083e2adbfee8f976e21155e11add185d222"}, 0x10) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000000)) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) rt_sigtimedwait(&(0x7f0000000180)={0x100000000}, &(0x7f00000001c0), &(0x7f0000000200)={0x0, 0x1c9c380}, 0x8) bind$inet(r1, &(0x7f0000afbff0)={0x2, 0x4e22, @multicast1=0xe0000001}, 0x10) 2018/03/18 23:11:30 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$evdev(&(0x7f0000000100)='/dev/input/event#\x00', 0x3f, 0x88100) pread64(r1, &(0x7f00000000c0)=""/21, 0x15, 0x3e) sync_file_range(r1, 0x144c, 0xff, 0x6) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000aaee96b858e73bc55c0b7582b87188bc71cdbcadbddd6b973c7d46eb19b0a49b423723078d5a7d88d2bbe6d02f38867099db4066e8c3fc55309b9b2f000062285be2c39685cf986bcbc708b13d"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:30 executing program 4: pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x1, 0x0) connect$l2tp(r1, &(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x0, 0x2, 0x0, 0x2, {0xa, 0x4e23, 0x200, @loopback={0x0, 0x1}, 0x2}}}, 0x3a) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f00000000c0)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x404200, 0x0) ioctl$TIOCSTI(r0, 0x5412, 0x4) bind$llc(r2, &(0x7f0000000140)={0x1a, 0x312, 0x8, 0x800, 0x4f, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) getpeername$inet(r1, &(0x7f0000000180)={0x0, 0x0, @multicast2}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000000200), &(0x7f0000000240)=0x8) r4 = getpid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r4, 0x8, &(0x7f0000000280)={0x1}) setpgid(r4, r4) connect$l2tp(r1, &(0x7f00000002c0)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x0, 0x2, 0x1, {0xa, 0x4e21, 0x600000000000, @loopback={0x0, 0x1}, 0x15}}}, 0x32) recvmsg(r2, &(0x7f0000001740)={&(0x7f0000000300)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x80, &(0x7f0000001600)=[{&(0x7f0000000380)=""/175, 0xaf}, {&(0x7f0000000440)=""/82, 0x52}, {&(0x7f00000004c0)=""/116, 0x74}, {&(0x7f0000000540)=""/4096, 0x1000}, {&(0x7f0000001540)=""/135, 0x87}], 0x5, &(0x7f0000001640)=""/243, 0xf3, 0x80}, 0x0) kcmp$KCMP_EPOLL_TFD(r4, r4, 0x7, r0, &(0x7f0000001780)={r3, r1, 0x7000000000000000}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f00000017c0)=0x0) get_robust_list(r4, &(0x7f0000001940)=&(0x7f0000001900)={&(0x7f0000001840)={&(0x7f0000001800)}, 0x0, &(0x7f00000018c0)={&(0x7f0000001880)}}, &(0x7f0000001980)=0xc) getsockname$inet(r3, &(0x7f00000019c0)={0x0, 0x0, @local}, &(0x7f0000001a00)=0x10) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000001a40)={0xd001, 0xf000, 0x401, 0x1236, 0x3}) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001a80)='/selinux/policy\x00', 0x0, 0x0) openat$ptmx(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/ptmx\x00', 0xaa03, 0x0) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f0000001b00)={0xc0000000000, 0x4, 0x8, 0x362, 0x7, 0x4}) munlock(&(0x7f0000ffb000/0x4000)=nil, 0x4000) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000001b40)={0x2, [0x0, 0x0]}) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000001b80)='/dev/vga_arbiter\x00', 0x8800, 0x0) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0186415, &(0x7f0000001bc0)={0x0, 0x5, 0x0, 0x1, &(0x7f0000ffc000/0x2000)=nil, 0x6}) gettid() ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc00c64b5, &(0x7f0000001c40)={&(0x7f0000001c00)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000001c80)=0x209000000) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r2, 0xc1105517, &(0x7f0000001d00)={{0x1, 0x5, 0x9, 0x9, "dd50dd081255b13f3172ce84920feede31ea353be3581b84b897332a7d1a73dffba62726d4b21eac9535aa86", 0x1ff}, 0x0, 0x0, 0x9, r5, 0x2, 0x8, "11da79ff810f8a2fb314fa348cbc7e0cab9393bf37cc69e881778304289f0b92b5456e1393d33fb467e14f5b724e4d27c959a2b91770f96e1bce62a2bc9ca0d5", &(0x7f0000001cc0)='/dev/rfkill\x00', 0xc, [], [0x6e0, 0x7, 0x4, 0x8]}) 2018/03/18 23:11:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)=ANY=[@ANYBLOB="ffffe79f3660a0ec0b1000ff86dd4c76605100303afffe800000000000f1550067af0000000000000000ffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000000503000000000501ff02000000000000000000"], 0x0) 2018/03/18 23:11:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = getpgid(0x0) tkill(r2, 0xa) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9c2, 0x1) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e21, @multicast1=0xe0000001}], 0x10) write$rdma_cm(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="00000000180080fa000000000000000033541e8ce1584028a77c866679d2c8de99330513c1678b2ceee7cd8dfa2383d43d9170b949269437aaf91530eb4ff5aad5d8dfd1e49066aff1623ecf31fd935385afc95b7553425ad93499d4e541e244791c6d21af50d74ef6aa6289227844abd7a9027800b2f9e3f7b9a6500bbec0a9dd58e403b4a55ca63bdda11212902b7066d8d9d71d3fae66d8775b505e37b7953019bf59d9bda675bfdffd000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR64=&(0x7f00000002c0)=ANY=[@ANYBLOB="b1b73e449e6dfe6afc34c97a6b59ba8ee99de726fc45223c0e6b91a84fe848377d8a5fd37d8885f3ed9714cbe3bd2044425ec0689ccbedd82e619696476aad0a4f943c0480"], @ANYRES32=r4, @ANYRES32=r0], 0x18) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={0x0, r3, 0x4, 0x3}, 0x14) connect$nfc_llcp(r3, &(0x7f00000001c0)={0x27, 0x1, 0x0, 0x3, 0x3, 0x0, "d4172d0e3bc3d197a0b7981f868f4c0e4fc962f764698a5d7e78b84e89c70ddcfe43eedcc4fbc4e50e305b2d7abc0da97d57f488fc5658aafd3afaa98a7c5a", 0x27}, 0x58) 2018/03/18 23:11:30 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x0, 0x82, &(0x7f0000003000), 0x0) syz_open_dev$random(&(0x7f0000000000)='/dev/random\x00', 0x0, 0xa0000) 2018/03/18 23:11:30 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = memfd_create(&(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x3) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r0}}, 0x18) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000000)={0x6, r2, 0x1}) 2018/03/18 23:11:30 executing program 4: setresgid(0x0, 0x0, 0x0) openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/load\x00', 0x2, 0x0) getgroups(0x4, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0, &(0x7f00000000c0)) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r0, r4, r5) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/ppp\x00', 0x101000, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r6, 0xc018620b, &(0x7f00000002c0)={r7}) getgroups(0x4, &(0x7f0000000300)=[r1, r2, r3, r1]) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r6, 0x4010ae68, &(0x7f0000000240)={0x6000, 0x1000}) 2018/03/18 23:11:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000015e15)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [0x0, 0xfffffffffffff000], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x14], {0x0, 0x6, "c5961e", 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x3, 0x0, 0x0, 0x0, 0x0, 0x5], 0x1}, @mcast2={0xff, 0x2, [], 0x1}}}}}}}}, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x7, 0x80002) r1 = creat(&(0x7f0000001400)='./file0\x00', 0x40) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001440)='/dev/sequencer\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000001480)=0x0) r4 = getuid() fstat(0xffffffffffffffff, &(0x7f00000014c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001540)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001580)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000001680)=0xe8) stat(&(0x7f00000016c0)='./file0\x00', &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r9 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000001780)='/selinux/access\x00', 0x2, 0x0) r10 = socket$inet6_dccp(0xa, 0x6, 0x0) r11 = openat$rtc(0xffffffffffffff9c, &(0x7f00000017c0)='/dev/rtc\x00', 0x2000, 0x0) r12 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001800), 0x80000) r13 = socket$key(0xf, 0x3, 0x2) r14 = syz_open_procfs(0x0, &(0x7f0000001840)='net/fib_triestat\x00') r15 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001880)='/dev/ppp\x00', 0x290c41, 0x0) r16 = syz_open_dev$usbmon(&(0x7f00000018c0)='/dev/usbmon#\x00', 0x7ff, 0x0) r17 = socket$inet_dccp(0x2, 0x6, 0x0) r18 = syz_open_dev$audion(&(0x7f0000001900)='/dev/audio#\x00', 0x101, 0x80000) r19 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001940)={0xffffffff, 0x4e, 0x10}, 0xc) r20 = socket$inet6_icmp(0xa, 0x2, 0x3a) r21 = accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000001980), &(0x7f0000001a00)=0x58, 0x800) pipe(&(0x7f0000001a40)={0xffffffffffffffff, 0xffffffffffffffff}) r23 = syz_open_dev$admmidi(&(0x7f0000001a80)='/dev/admmidi#\x00', 0x32, 0xc0000) r24 = socket$nl_netfilter(0x10, 0x3, 0xc) r25 = socket$nl_generic(0x10, 0x3, 0x10) r26 = openat$ion(0xffffffffffffff9c, &(0x7f0000001ac0)='/dev/ion\x00', 0xe7a9b5c4e847eaf0, 0x0) r27 = syz_open_dev$adsp(&(0x7f0000001e00)='/dev/adsp#\x00', 0x5, 0x2) r28 = syz_open_dev$sndtimer(&(0x7f0000001e40)='/dev/snd/timer\x00', 0x0, 0x100) r29 = socket$inet6_icmp(0xa, 0x2, 0x3a) r30 = dup(0xffffffffffffff9c) r31 = socket$nl_netfilter(0x10, 0x3, 0xc) r32 = openat(0xffffffffffffffff, &(0x7f0000001e80)='./file0\x00', 0x20000, 0x100) r33 = syz_open_dev$usbmon(&(0x7f0000001ec0)='/dev/usbmon#\x00', 0x3f, 0x0) r34 = syz_open_dev$sndctrl(&(0x7f0000003400)='/dev/snd/controlC#\x00', 0x9, 0x0) r35 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000003440)='/selinux/create\x00', 0x2, 0x0) socketpair$inet6(0xa, 0x807, 0x800, &(0x7f0000003480)={0xffffffffffffffff, 0xffffffffffffffff}) r37 = accept4$llc(0xffffffffffffffff, &(0x7f00000034c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000003500)=0x10, 0x800) r38 = dup(0xffffffffffffffff) r39 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003540)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@remote}}, &(0x7f0000003640)=0xe8) stat(&(0x7f0000003680)='./file0\x00', &(0x7f00000036c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair(0x15, 0x3, 0xb1c, &(0x7f0000003740)={0xffffffffffffffff}) r43 = signalfd(0xffffffffffffffff, &(0x7f0000003780)={0x6}, 0x8) r44 = creat(&(0x7f00000037c0)='./file0\x00', 0x20) r45 = socket$inet_icmp(0x2, 0x2, 0x1) r46 = socket$inet6(0xa, 0x3, 0x5) r47 = openat$dir(0xffffffffffffff9c, &(0x7f0000003800)='./file0\x00', 0x0, 0xa0) r48 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80800) r49 = socket$unix(0x1, 0x7, 0x0) r50 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003840)='/dev/hwrng\x00', 0x4840, 0x0) r51 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000003880)={0x0, 0x80000, 0xffffffffffffffff}) r53 = openat$selinux_context(0xffffffffffffff9c, &(0x7f00000038c0)='/selinux/context\x00', 0x2, 0x0) r54 = socket$can_bcm(0x1d, 0x2, 0x2) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000003900)={0xffffffffffffffff, 0xffffffffffffffff}) r56 = syz_open_dev$midi(&(0x7f0000003940)='/dev/midi#\x00', 0x3, 0xf38592f461014bea) r57 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) r58 = socket$inet6_icmp(0xa, 0x2, 0x3a) r59 = accept4$llc(0xffffffffffffffff, 0x0, &(0x7f0000003980), 0x0) r60 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000039c0)='/dev/sequencer\x00', 0x40400, 0x0) r61 = socket$unix(0x1, 0xb6874ae772199fb4, 0x0) r62 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000003a00)='/selinux/user\x00', 0x2, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000003a40)={0x0, 0x80000, 0xffffffffffffff9c}) r64 = bpf$PROG_LOAD(0x5, &(0x7f0000003c00)={0xf, 0x0, &(0x7f0000003a80)=@raw, &(0x7f0000003ac0)='syzkaller\x00', 0x1000, 0xf9, &(0x7f0000003b00)=""/249, 0x41100, 0x1}, 0x48) r65 = syz_open_dev$sndtimer(&(0x7f0000003c80)='/dev/snd/timer\x00', 0x0, 0x2c0) r66 = socket$alg(0x26, 0x5, 0x0) r67 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000004040)=0x0) r69 = geteuid() stat(&(0x7f0000004080)='./file0\x00', &(0x7f00000040c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r71 = fcntl$getown(0xffffffffffffffff, 0x9) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000004140)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f0000004240)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000004280)={0x0, 0x0, 0x0}, &(0x7f00000042c0)=0xc) r74 = gettid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000004300)={{{@in=@remote, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000004400)=0xe8) getgroups(0x2, &(0x7f0000004440)=[0xffffffffffffffff, 0x0]) r77 = signalfd4(0xffffffffffffffff, &(0x7f0000005a80)={0x7}, 0x8, 0x80000) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000005ac0)={0xffffffffffffffff, 0xffffffffffffffff}) r79 = socket$inet6_sctp(0xa, 0x45, 0x84) ioctl$ION_IOC_ALLOC(0xffffffffffffff9c, 0xc0184900, &(0x7f0000005b00)={0x1, 0x8, 0x1, 0xffffffffffffff9c}) r81 = syz_open_pts(0xffffffffffffff9c, 0x410002) r82 = syz_fuseblk_mount(&(0x7f0000005b40)='./file0\x00', &(0x7f0000005b80)='./file0\x00', 0x4001, 0x0, 0x0, 0x845, 0x80000001, 0x0) r83 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005bc0)='/dev/hwrng\x00', 0x301000, 0x0) r84 = syz_open_dev$midi(&(0x7f0000005c00)='/dev/midi#\x00', 0x8, 0x2000) sendmmsg$unix(r0, &(0x7f0000005c80)=[{&(0x7f0000000040)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f00000013c0)=[{&(0x7f00000000c0)="dcbd42ef7e3a9db30f55a81dac479c4da2afc5fe9a454518c7cbc5fc515b6571fe29c4855fa4dc3e001a44dfa9cae08ab349f9d0f80686e7409e08fd8ff13fa0c5c3be389f4b482a140e355517a7a11bfe262f7b39163072e3368aeca34bc3b40fa005d5a85c3b90bc4f81c88151b11ffffc09ed942f3d932ed873a89e5906dece5295763e54807ac52fd1cdcb0dbe707b8d826ed6146f519522da855d97c5deb0e167c1052693de9f3ec759d467d88de82667f9218a21aac4f61472c29f90636d003f2a64ebbb1ef790", 0xca}, {&(0x7f00000001c0)="dc84d0c90c35657f2b5555bcd2e38eb0e7222019c086fb070e32534189954538b1e89c7250d245c6c5f6d84a49f3fc27c2ad35131fadcc22efa048f6ecd578350d32fcbaa70a2f41571dfe8f086410069f9e13b5c0", 0x55}, {&(0x7f0000000240)="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", 0x1000}, {&(0x7f0000001240)="78e9cb027b40c21d16691fe7f55a4a88c4474cff4887d35a62c7a2ad2bad743764d4ca4f5f8a8df6af22f1887e307050e00f40904430e6", 0x37}, {&(0x7f0000001280)="d47887f6b7319bd313e8ddddfdbb19220687eac8384c567f861ec2548d0d6d77c36f09d1af1dcba74fed2c32835bc13ef3e8d99ddc8d63d3fc1f3f7825ef2ab02c03f519a89890b36a565bcd05863649fe567b1c2ff1f073b2922e5b5360ed7d9d5f8df28b", 0x65}, {&(0x7f0000001300)="8d97f4685b701a2aeca6dff65ccd13a02e59ddbef3203137f1fbdeca9e4876602b76b338e10ced0a5b125d4a526b73ce035c26e70325ca422a282b", 0x3b}, {&(0x7f0000001340)="f02e334f4985b3842b9c", 0xa}, {&(0x7f0000001380)="0cca9ae733a9371be82fd00fa1e77d4fa09f16ae636dbe0ce682f97bef7b699c9e6ae87e00d5a23765274edbe89319a7d4cb0aac0d66", 0x36}], 0x8, &(0x7f0000001b00)=[@rights={0x14, 0x1, 0x1, [r1, r2]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x24, 0x1, 0x1, [r9, r10, r11, r12, r13, r14]}, @rights={0x10, 0x1, 0x1, [r15]}, @rights={0x14, 0x1, 0x1, [r16, r17]}, @rights={0x30, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24, r25, r26]}], 0xbc, 0x4000}, {&(0x7f0000001bc0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000001dc0)=[{&(0x7f0000001c40)="ab98a5d5d750d5df335992502a2ba27e1da0e6ba862b015ef71f329f5e0342f114de9a7a2308e0ced594b2d845da4c42dfdb69ad7c4696d4685d7c7cedaaf241f5272d36919a90f502cf059cec7b16c1bcce12db5bd1fc9274ac639c29a2f7062fe3c0abbd20e6b94e678a9fd75780448756bfeddd85d82d1a4b95bb91cc4f6bb8efd5d622b645301a6e63b5b10e440365d2f1e9d9d818182bf4d71e3f471c37ad591b0fe8565f0f87c9f35c0a509af9e8a73ad212f1d4b678971aff75329a30341249b2f4", 0xc5}, {&(0x7f0000001d40)="b4e15522da93118bb20de9561c6189a6e22e89609dbc0d0d813297d75a169780a8595ba49a62d2822852a6167755c3c96ded00d9d263e46337f79acec114fc8d11d91dcb6ea1a7181dc807be8cd9fc1a170a5b856d", 0x55}], 0x2, &(0x7f0000001f00)=[@rights={0x14, 0x1, 0x1, [r27, r28]}, @rights={0x1c, 0x1, 0x1, [r29, r30, r31, r32]}, @rights={0x10, 0x1, 0x1, [r33]}], 0x40, 0x40084}, {&(0x7f0000001f40)=@abs={0x0, 0x0, 0x4e24}, 0x6e, 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{&(0x7f0000003340)="6b8ce771a9072b0e4a58c242943ea67ccf3f998b344672c14bce187d19f95bf35a5ad13ba97b6dab6fb56fd3caadcfbb1b1f0c970b54d128b023", 0x3a}, {&(0x7f0000003380)="1d56939c10de7c670e8a6bf52d84ae96d8a5e8fb6de8b35f51b6e1c40f772823b4dafb7aad3b51f226017d467f", 0x2d}], 0x8, &(0x7f0000003cc0)=[@rights={0x20, 0x1, 0x1, [r34, r35, r36, r37, r38]}, @cred={0x18, 0x1, 0x2, r39, r40, r41}, @rights={0x2c, 0x1, 0x1, [r42, r43, r44, r45, r46, r47, r48, r49]}, @rights={0x34, 0x1, 0x1, [r50, r51, r52, r53, r54, r55, r56, r57, r58, r59]}, @rights={0xc, 0x1, 0x1}, @rights={0x2c, 0x1, 0x1, [r60, r61, r62, r63, r64, r65, r66, r67]}], 0xd0, 0x4000}, {&(0x7f0000003dc0)=@abs={0x1, 0x0, 0x4e24}, 0x6e, &(0x7f0000004000)=[{&(0x7f0000003e40)="17f1d2f6551e631d074850beba73f6f340d81ac7cc08d0494143218776dccab5ff34d8e781d6c4d08455ba4a2144d1a9bbcad689a3006ffe3c7a7dd426ed1bf8b6e0a2171ca7050ab2b9c3f87e3924f9fd8964485cc9b0dce881ec4d1afd25e981a473420b8a71d85cc4c25c6b74374ea8b6548dede9429d550a4e379eb80cf9cbd40b752969f479a5173c3fbf8d39149d23", 0x92}, {&(0x7f0000003f00)="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", 0xfd}], 0x2, &(0x7f0000004480)=[@cred={0x18, 0x1, 0x2, r68, r69, r70}, @cred={0x18, 0x1, 0x2, r71, r72, r73}, @cred={0x18, 0x1, 0x2, r74, r75, r76}], 0x48, 0x800}, {&(0x7f0000004500)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000046c0)=[{&(0x7f0000004580)="ab7337d674dbb48d12c6f99b2aaa10512d0848acf6", 0x15}, {&(0x7f00000045c0)="dffa3f7a08d1e8ec46d64b0d8425d6dad5cbbeff1061164414be41e3b9f90143c76d2dd1ebfa66a944c77bbace183abe7bd4c34bfe837953633fafe3bfb5dbcf668e2644f65870d090561d7e2e4def8111d2682737d618dcff7b60feb178865821bc5c6c931656b3d4e7c58a23c26dc476a368d36640b33cb8497b2e1f740e06da352fcd5f6f61d99fde817e7aef4f525096568c1b39305bf229a6c79986848c5da26f73e57e71edf8a45be00dbd213c06e71f08e1790ac76d7292f023b81fbdbf5aec2c649e717d8ec4811db3b6ff67c8678b271fe2388853346ddd47", 0xdd}], 0x2, 0x0, 0x0, 0x4080}, {&(0x7f0000004700)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000005a40)=[{&(0x7f0000004780)="617c1cfdab699124fb9065a5645472c5fc480fa0763aae418ac92edb833fa241c50eaaf26d398e733621a7f32f4c226e4c40a22aaea1dc5eb80b6599c2ded13015d9c6d4ceffa36cb277d9f0b923eb1db2db313537d71f99f4c579efd12820e798e61427f6f31463083b80db15b80f842631978002f0ffb437b4dfb148b374b61274b1027ee157a574fe2362884db89eb4ca750e412d4ea253f721a8f8366b8079173cbf1028c9db65eb6c2d9833eda07d8e4c73cb488a49d0c695d0e348", 0xbe}, {&(0x7f0000004840)="1fb0ebcb66187e8148949d3f8bd4dd75b86cf89d09041e78fcaadd66d0dd07ca51abd316c7e9d83883f32fba3b95b5a22f7cf2bde48488ddfc013b41ffd63d82321461c35108d166c0da0137996f12e19620077254affa19ff1be9", 0x5b}, {&(0x7f00000048c0)="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0x1000}, {&(0x7f00000058c0)="4ffb340c91662b183749ed5ad958f7515ab1c9094857e0d43a6293a77dd2682a98993f947a2213de9a3347cc721f2dee03f5bf28e2543480138db2412e89c65ad118", 0x42}, {&(0x7f0000005940)="48aae4c6434020ba4d77432f506a91157abd2d86f3473954e54214ec2e53500411dc7aca05f70375ecf0d1d5a4bfa6a440ece7cd53685ad28cd6aafd50073ce7f9c15c14263d6a62f787acd3f805ab6e97820adfbc93d5", 0x57}, {&(0x7f00000059c0)="b6a84d16eab1ca92cd0ecc4c6570820a8ded285c7fd9b2e4d9ccd139718ee95869bb99d2175dabe48648530c0e15b3309d7cdfb339a86f7b750f4ad1ec0b3d224003c0", 0x43}], 0x6, &(0x7f0000005c40)=[@rights={0x14, 0x1, 0x1, [r77, r78]}, @rights={0x24, 0x1, 0x1, [r79, r80, r81, r82, r83, r84]}], 0x38, 0x4000000}], 0x6, 0x80) r85 = fanotify_init(0x1, 0x80000) fchmod(r85, 0x10) 2018/03/18 23:11:30 executing program 2: r0 = socket$kcm(0x29, 0x2, 0x0) recvmsg$kcm(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000004c0), 0x0, &(0x7f00000002c0)=""/159, 0x9f}, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="8c", 0x1}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/03/18 23:11:30 executing program 5: mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x31, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f00000001c0)={0x0, 0x0}) futex(&(0x7f00000000c0), 0x80000000000b, 0x7, &(0x7f000000b000)={r0, r1+10000000}, &(0x7f0000000180), 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x2, 0x129002) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000040)=0xffff) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000), &(0x7f0000048000), 0x0) setsockopt$sock_void(r2, 0x1, 0x3f, 0x0, 0x0) 2018/03/18 23:11:30 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='net/nfsfs\x00') bind$alg(r0, &(0x7f000077ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-ssse3\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r2, r1, &(0x7f0000a2effc), 0xff) 2018/03/18 23:11:30 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/18 23:11:30 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r0, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r1}}, 0x18) 2018/03/18 23:11:30 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a45320, &(0x7f000009ef58)={{0x80}, "706f7274310000004000000000000000000000d600fffffff0000000000000000000eda4000000000000000700", 0xbfffffffffffffff, 0x2}) readv(r0, &(0x7f0000459000)=[{&(0x7f0000fd5fc3)=""/61, 0x3d}], 0x1) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)) write$sndseq(0xffffffffffffffff, &(0x7f0000000200), 0x0) write$sndseq(0xffffffffffffffff, &(0x7f0000000400), 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000100)={r2, 0x2}) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f00000002c0)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d48000)='/dev/sequencer2\x00', 0x0, 0x0) 2018/03/18 23:11:30 executing program 6: syz_emit_ethernet(0x66, &(0x7f0000000000)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaa00ff86dd6076605100303afffe800000000000706eec3f10ccb5a40d330cffff020000000000000000000000000001860090780014000060c5961e00000000ff010000000000000503000000000501ff020000000040000000000000000001594afab7836c6623290be9671fc028e47c9ce0e5cd602924c2b9d4612b3d6c3506d847ccf7b30e64163e27abaa131a3796982981069695d4233964f6101027e828491d9593069a10fe1a64807da4d6"], 0x0) 2018/03/18 23:11:30 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x4) socket$netlink(0x10, 0x3, 0x1f) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000e91000)=0x1c, 0x4) 2018/03/18 23:11:30 executing program 2: pivot_root(&(0x7f0000000200)='./file0\x00', &(0x7f0000000280)='./file0\x00') r0 = creat(&(0x7f0000000000)='./file1\x00', 0x80) accept4$unix(r0, 0x0, &(0x7f0000000040), 0x80000) 2018/03/18 23:11:31 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:31 executing program 6: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000036c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SIOCSIFMTU(r0, 0x8922, &(0x7f0000003700)={'ip6gre0\x00', 0x40}) syz_emit_ethernet(0x9, &(0x7f00000031c0)=ANY=[@ANYPTR64=&(0x7f0000003540)=ANY=[@ANYRES64, @ANYRES32, @ANYRES32, @ANYPTR=&(0x7f0000003480)=ANY=[@ANYPTR, @ANYRES64], @ANYPTR64=&(0x7f00000034c0)=ANY=[@ANYBLOB="ffb06bdb91158d5ff2a61afdad3b4f71adfdcfaf864addf5dd37d9cf81f44aa50fcb6ee87e7466b0c879d6eedebbb095ecfb964d13fc75f5cc9799ba03fcaef18d308f0545ebffea1224737dd93d6d1a096bff16007b517f", @ANYPTR64, @ANYRES32], @ANYBLOB="1437482bc7f8217a192f74004310f9f179e4f0a48c5356b963d3c58f3fffab2b49ba8fec63ddda74655b999b2934dbb2008cfc11c3650ea2088fc3565265fd0441c88821ceec8ea86a279aed23c4e39ff4649ab6db7ab693d24bf5bebda563cc9d4079e353fd0af39df270d1f3e1544d91d1d7790ee3250b5ff3a6b11fd5e8391f3989be02ffb7cddf706b3f09762cc5c2779745d569bfc6faa21d5b54108601add73189491e27c35165e098bb78ced087f45072b4e964ce8847dd690dce35d939", @ANYRES64, @ANYRES64], @ANYBLOB="63779281d5b91f73779e970c933bdfecadcee900bd18f424a368e85f8bf3c265c5a7f0615d2f84a044b92d4ccd5924197660fbb774ff4b632d2c5571d9b3f81657d3b681b36f931110c68c28d7564b712b15e8e8ed52652fb06262091cdac967a4d128b9ab3801b959242bee684f55d47b5de752b7b432952d38d86a157f51c6d0d060f95a126b524c802f3243aec47eb1bd0d0f37d4c9b28d8256fc14a530b253c6af744ed0eaba664d502464612bf904c3e79a", @ANYRES32, @ANYPTR=&(0x7f00000033c0)=ANY=[@ANYRES32, @ANYRES64, @ANYBLOB="fd2b3040bdcc8ddaa3381824bd7d892deeb91e2cab0a41b6afd4964d7c885b6aebdf7431d00084aeb7f6cb02538f88e518a73ff3c28bf015a9707806f86a7e989f5512c5ea99d2fa5cb0610c01927158c2e67860cf0ca5a69e4ec30a285216311a9b2f20a9e7bffcab57eb2794570a525ff98cb99e8bc02ca8852d80d5729ee9a1ebae344bee158eaae7421f5e32fcc57c5d3b4cb9b2eba9b2726c06a3b9a057", @ANYPTR64=&(0x7f0000003340)=ANY=[@ANYPTR64, @ANYRES64, @ANYPTR64, @ANYPTR, @ANYBLOB="5dbf9b1e8ed262fd385783e81e028f96e48f01085171", @ANYPTR64, @ANYPTR, @ANYRES64]], @ANYRES32, @ANYRES64, @ANYBLOB="6cdbf4840a28f41b536c65e17abf941e40a448bb7eb090326c834c7fe2277b4da9d3e54af95bb68022177d78a9c8815b8e1f9de8fbc44d8d6c65ba769caa55b4bd87bf5ac3a90b16f2097f684e3bacca9f8feb6d4f11f47e4b463baa5a61bd18baedc8561765a6284cf52d59ea", @ANYPTR64=&(0x7f0000001100)=ANY=[@ANYPTR64=&(0x7f0000000000)=ANY=[@ANYBLOB="392032759d3d0a1378b7aca853917a34b8950e7a2598fe7b54d655edf5449c4a281315612f58615bbc2d82a54afe65dfd00cbdc20c928f6f05dd76bdf36910a1e9c20ab19dbe644182abb98b317421d94da97b0a768f1bc5e6d281bfe573f99c245b51712372ae4e6260721a8d2c34c33ced67bc33f22106d20f54ce", @ANYPTR, @ANYRES32, @ANYBLOB="bb7501bb465300ae181ae6550bf94d21c61716c371ce96ffb73edf891f58c0a16bb9c18b8bd24f085efaa55c3a4687bbe2180ba881e33fa709835d51c6914affa6c1c65d146229309c035f44cb31435aac323dc4c84e6f0511a4e1ab703fec897c9f585513a7f7161451ae85721e5b91e01bc84efc2986a36d644a72d3f5f90c28cc7a36de245bfac443a48c1f00f62d6ec6ed978fe81d1393e1f853abb7cbe4d9fb750ed5ac0f0c69bb3be235a651401b063044bdea9b9a6fa1cdc73098b08472583660673aa54193adcace359064d6b734c53d3a1fb8d795a14d2ebf822f028ce6ee7c6885f153f783bf294d33a8bd959dc3374b4dc480bcdd9626460942869b96f22f8cba8dcf42b0cae6ab85b03c9437d3e80efd0833444553bebf21799ee897e877bccce1015203be0ebc6306851f1d77ce9ac3a718bbec7cfb584febb76d35dfbb1dcfb329626fd0ad762bf376f9ab84aef89f6c382d8aef9969097cbe908ad6ab30a343f40f3999fcffdca4cd033b337695b7f0b394c5e1e1f2f56bdb73089615f7cf0ed09cc81aca94ea7371b5f14ed5c4fec244f6889132f984ba6cca191ca25517a778d63ced0f45b437333214a83fad65987d5c7aafb92d7be2fc9a7dc348feaab2f1b1d547f61325c60a6f667c2d5570c8898110e7ea01ab2da1e1cbad7ceae2734a52c95ae23d3aa8c700083bc5d2567b35f042acd23fae62011ff05af0baf198c2e59caea3e30916d5150b9ccfa549adf6e0e3998df15d236ea1d5b97ea1992f7c541e93fc3ac99709b9ae7ebbf97cb154faee281a602e8679336e80d841b551d34c7e296a631482ded87308ee10ec590acf1d2ced0e5deaaeecfb67cb02f94e845314dffb93b62a43d5a74d4879c6a3fa32efc3b954c07e1087c4c7bf49e4c04ead39211b2779b14df37fb118f936771853f919e05cdfea1a327c4e6238ee2e5e4756cd5c643cdf669f07dde4f1c51cb81db7e85e4e323eb4d38a69bbe7a57bacce0a0022d8890dc31863ccc071844d1f55fb471bec0d32efd7e99c5a52b16b8ccc269d06eaf7d89c67ce623c6507f6062c4a1d059a081e81c376161172e163e4f12c24e27990ef7e074f3417db558b0863b364de3b948d882d4c6b030a4b8b41a4aab2cf1e5533daa36613f49d5a71c41da14c527f69cc23efa82ae641eacfa8d8b918754d08eb1c17f7a5cc2605350db1e2a46f73a59a1e75cba394a99ebb9bbb9a04d773bf997fe5bfe375c90a2d93caa7d29f1c0c5513dabe1e0a145bc7f5fdf1fd7f1c5b459e2eff936283f1fd7b3a2a34796a13311e82d23bcee8ad60d98824a7900c4f55e4c5b72a4702a4275ce937ef3666e0fa70f176b20d8834b92cf2b6b3e83af3ff41f00601ff72d7580f72afebf217436480cbaf79c4908055eae86fc6dc06607fe7e025bf615815f561145d59968ba564a2b58471b8540c7fcc43195963bad13c51966bb5c3760a5ebf5ea1e5525d5b8d89fcca9833c28d473cdeaba97804019ffceea97ac174d2d40d518c95b37a4bf714a650e3fdd710a5c38e78848a8d2830cc2b2a6efc3dbc20c0ea858c5723b0090b0c71e85fbdbfc71baa5f8588788a7ab029119b48dd56959c7f5528f534962e3b549f3d850ff98681b15ea40d68b3150fc158791787c6b0c2e4260b5dada3d4780caed7d417d4c449f96394988eedf10a928ac04cba41b830f7b412b5edf7fe41df2c822d4150297a70c83382ed9023d0173fbf2cd42b2eec1bb57008a8b8038706b7c64ae43225064893cb136cc99057007cc772fb0799a9e3025022bcf07ab1642f88f74f87743db7e2babdd26b0c04aa9368627d70c59c832b77a895f8860fdbff269d68f2b72dca5ec3bedb6a1ea5edc88b0ab810ad9d3826c7968536f176e68a03cd72df5ea033ee9380ab53e85fe3098d4804cd17d10eac7d1f92aba9f343413ce0dda1a012ec0f6706e8132e105b4189c3b548c82bce0e3dc11c0612a8fd9515a593699839473124464b6871d1a16893dae080bda423feb1247634d705b7eb3fba02576f887cfc9b586699bfec70b27afeda4de2762c9ed3083e290c67d6351f6aea76dd73cafb8c85758776e300c3a24c376ee4f42243674f8f43a3fe8f3649d3879b212cdd19348c64ee5731869a19493ce1ad60317d0d35279ee7132a3c4bb0205be121cd8b925d7211d440698f778b9c76e35d74a719209dcddbfd7b5ca1f197379db7533614b29b953a7616dcff9974c10129dcb651db0240ebea54668c1b8b0dfa960cfe03cdf6041ed19ca5eb5ce2684073fe8d851e2510f69de355c1e15484995aeb681037f1cffc405ef805b2eb3c61feb3d262c461759d2adbf3754c51fd84a6d7788642c3bc030151775789786776e9c5dce59f92437c172284656beb85434c1ca8883e4ca601023025e77d7622175a0d0854bf086fa4cc5d581238bda2688cd5b2264b93b8d93578717efdc17f125dc9f3f0c11ca3c2cb833e49b145beef9652c650d003a5526456084dd199375e0553e977e230396663e05e6f301d012ba7c3c5159b2319a87a9eeb8806f1d88bd8d5e0417f557053b46decbcb8dcc6f05325a82a06b1c19ef33c3a88751dc624b96dc33fbd6b9f1d402ddd27e3cb9ac74abda8c9bda49398ec661bd9872324b6de985d21bfbd70b68201259c3ae356a5f855b94a588a3214a0314cb73f521a211d866210a63077dfd84085956da4a26a2b5d77903e2f7f1a8af366fe2d5cff9abdcc9e0e0c79b432e98b5544c968d708aad8595c91f27aa26020afcc6a39035752f99ac71beaf69a44446c06c51e16340369740f3cd23780000ee71bc88085ce369b13734352a561d6cb8d17126659b95a8fed393c298e746333171829320363139404eac605dbab0a5096c2502809c0da02ef42dd7bef25d7165b5c497eff77574596ce53c52f807eb0bd55727dcf4c56d36165b606cc5454770f38f426c0ba12978df7b94a55bf2d29860d10113ef302d2a150a3abc2d0a3db462663c479fbf8c8cbddf15c8ca6c228b2cbf9e3044584692bbb94d192b11f1278b039b1c7b41a9f6edae826652f90fcd23d4f76efd174549b15ac3b6aedf5b53f1e0a2ea6cc47e1ae53937e1b696ef07f81893b5695a6bbd06c05119786cf8e77b12731a94a07375e7782a1e81885b5e29121efd25d42ba09d2b8eae736f93d491ff1027f15e8d5cb3970b170625bf383336dc5052ba6af215536ff55a6b24e22178f7adc437f36748ccb7fa6a696e7998204af76507fbb1d42366d07dedb30371339723f63cee356af4b4c20bc832f299319ebe68c4c096ce2610c9e65f8f02eba16f2902c1649c4238259c997d792c0c17eb316560dd9e75efb5f9cba16367757a7486f4346eb498480dc1226b1014a774464ef20bfbede67010a050645aeb0b9bdd26fdd1a64aaab100525461e0bce308cffa21ad9c2ca758ca9c4586cca85475a159ba83f389358814b58ab1ad2dc22eaa5f6f18aefab6cf7261607d08ac907a4adf2342e04dd8f2976c71a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@ANYPTR64=&(0x7f00000010c0)=ANY=[@ANYRES64, @ANYRES64], @ANYPTR, @ANYRES32], @ANYPTR=&(0x7f0000003180)=ANY=[@ANYPTR=&(0x7f0000002140)=ANY=[@ANYPTR, @ANYRES32, @ANYBLOB="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", @ANYPTR64]]], 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000003640)='/dev/hwrng\x00', 0x10000, 0x0) writev(r1, &(0x7f0000003b40)=[{&(0x7f0000003740)="effd4f8b4fdf1a31ca7679239e9f10d567ca1f6325eb976902d7323f8768f64dab5aec408d1eb3320a9ea16d2eb9410fd88f7ed0d0f5af7fc196371848cdc9b9e8962c991fd8ecd17d02e08b9aa97eb5e2fb514e46680f6e7d48c1f29f668ce3ba2f1233c01d20940001652c28333c9d0b331a01646344b28fa868ccfa8417a623bd9c5790ef8dac39b8662e8460421f9818", 0x92}, {&(0x7f0000003800)="724b7d6e66a00efc5deca1a37c13bc5a5498201308e2d6ca419be61c02465bd046fdc2f86db47aea29a15d4d58764061cb75", 0x32}, {&(0x7f0000003840)="2bd2ca7394cb462369a7d5afcb0b068c5d21d152e5640f339bb0dc98a13ce9c0e659265090786ea8103e591ea1d2549d1a", 0x31}, {&(0x7f0000003880)="6d507f38e84912baa497485aaabacf04aedfcee18cadecab8bdac18d170179fcc401947c48ae374c14adca", 0x2b}, {&(0x7f00000038c0)="d7eb55a7a538306f249938a7f0220aafc958b19de32386d8a892937b7ec182df0fc7db221733e0ed2d66706a073ae258d193035bdc1a7b6b2cf28a4b1cd02a24a5c57388ebc1e1a6122f2f5544ba0f9a78f1a5f1807eeda070d1c259010f8f8d6d1f94", 0x63}, {&(0x7f0000003940)="d4f87d02bd58c58c6ca28d3936ca2a9493034bae5b6ee4977050bf36eec1dce8eb940cca1601df1e38371577a298b144f82eb867f7051876aaca6038e798cee83495fa40c848334220c37103024cd857bad6a6170f58f584b44426c5e6dfd4519d32eea407efe60ecd01ab377e9ffcba4f3f684a2e9aae2e27d402744bb2758b7842894e2aaa761c6618e19e0b41b898449d6ad48a55b959109bc6ca50cfcaeea52e24d3d57d125be5ce", 0xaa}, {&(0x7f0000003a00)="8051dcc676905994862cdac52b82c18b65ffc36ad3bd930e057383d677107652a8194b11fdc6d0eb7df1c04a216bacce4bb7a2faedf0e3364c55af36b43a2dfbd704fbf1e10f8c00ff6fbc73f8ec19381a5fd3abc18ec530efa1924fb08f5024a437dd9a738ee0132e56789e783e1f9019c265d31248e54700a9b54ca6decd07f7e1614275ce4f3bdc4ac1fc3fcc3716ddcfc0e481953aeb81f8697cba5c5908a1b4925200dbb9b7dc20d923cfccfd2a6931d13999da6ebfa942cb410222aac6d3e33dc0f341ae026061447e2fe10a8d0d48e197a06b41afa6fee0abf02042b6ef35dc17e9c69b008e8c76ebfc9743b4687ed684de", 0xf5}, {&(0x7f0000003b00)="11aa3921c4609c", 0x7}], 0x8) ioctl$KVM_DEASSIGN_DEV_IRQ(r0, 0x4040ae75, &(0x7f0000003b80)={0x0, 0xfffffffffffffff7, 0x5, 0x405}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000003680)) 2018/03/18 23:11:31 executing program 5: r0 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'ip_vti0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8931, &(0x7f00000000c0)={'bond0\x00', r1}) 2018/03/18 23:11:31 executing program 4: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5d000)="9407004040", 0x5) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x80000, 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r1, 0xc00c64b5, &(0x7f0000000080)={&(0x7f0000000040)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x9}) 2018/03/18 23:11:31 executing program 2: r0 = socket$inet6(0xa, 0xe, 0x5) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x400000002}, 0x1c) sendmmsg(r0, &(0x7f000000b180)=[{{0x0, 0x0, &(0x7f0000001480), 0x0, &(0x7f0000001500)}}, {{&(0x7f0000000400)=@in6={0xa, 0x4e20, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}, 0x1c, &(0x7f0000001280), 0x0, &(0x7f0000003740)}}], 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x10040, 0x0) bind$pptp(r1, &(0x7f0000000100)={0x18, 0x2, {0x2, @dev={0xac, 0x14, 0x14, 0x10}}}, 0xffffffffffffffa1) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f00000000c0)=0x8) 2018/03/18 23:11:31 executing program 1: modify_ldt$read(0x0, &(0x7f0000000000)=""/98, 0x62) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$sock_int(r0, 0x1, 0x9, &(0x7f000000b000), &(0x7f000000fffc)=0x4) 2018/03/18 23:11:31 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000000180)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) connect$pptp(r0, &(0x7f0000000040)={0x18, 0x2, {0x0, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/03/18 23:11:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="120200001bea00fa8e702872", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYRES32=r0], 0x18) 2018/03/18 23:11:31 executing program 4: creat(&(0x7f0000000080)='./file0\x00', 0x60) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/03/18 23:11:31 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, r0, 0x0) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) 2018/03/18 23:11:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x6, r0}) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r1, 0xc0505350, &(0x7f0000000080)={{0x4, 0x9ff}, {0x100, 0x800}, 0xb91c, 0x4, 0x100}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r2, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r0}}, 0x18) 2018/03/18 23:11:31 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="231be17e6b318f7b0cda4529bbcf4f3fd222060baedbfa790b48ca799c6e5e674b7d"], 0x0) syz_emit_ethernet(0x5a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [{[], {0x8100, 0x7fff, 0x7f, 0x2}}], {@canfd={0xd, {{0x1, 0x81, 0x9}, 0x31, 0x1, 0x0, 0x0, "96af6e9b460141d5915b857f176a9fbed6088662dfc870f45361ec7cd1c4967deb51f0dc330b188b31949d6acf329bd2f5821c3de89e2d5ec8852c0a32513fc6"}}}}, &(0x7f0000000000)={0x1, 0x2, [0xd3, 0x272, 0x68f, 0xc23]}) 2018/03/18 23:11:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0xffff) write(r0, &(0x7f0000002000)='v', 0x1) getsockopt$inet6_tcp_int(r0, 0x6, 0x63b0b2f6d94d6409, &(0x7f0000000480), &(0x7f00000004c0)=0x4) sendfile(r0, r0, &(0x7f0000001000), 0xffff) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x0, 0x1015, r0, 0x1) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_fuseblk_mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6, @in6=@ipv4={[], [], @loopback}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@local}}, &(0x7f0000000200)=0xe8) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) signalfd(r1, &(0x7f0000000440), 0x8) syz_fuse_mount(&(0x7f00000000c0)='./file0\x00', 0xd002, r2, r3, 0x7, 0x2000000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000300)={0x0, 0x9, 0x1}, &(0x7f0000000340)=0x8) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000400)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000380)={0x80, 0x200, 0xffffffffffffff1c, 0x7fff, r4}, &(0x7f00000003c0)=0x10) syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x9, 0x42) 2018/03/18 23:11:31 executing program 5: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r1, 0x402) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f0000000000)) ftruncate(r1, 0x435) 2018/03/18 23:11:31 executing program 7: r0 = socket(0x7, 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000040)='tls\x00', 0x4) flistxattr(r0, &(0x7f0000d14000)=""/15, 0xf) getcwd(&(0x7f0000000000)=""/46, 0x2e) 2018/03/18 23:11:31 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r2, 0x4018aee2, &(0x7f0000001a00)={0x0, 0x5, 0x6000, &(0x7f00000019c0)}) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="061c7ceed0"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYRES64=r0, @ANYPTR=&(0x7f0000000040)=ANY=[@ANYRES64], @ANYRES32=r3, @ANYRES32=r0], 0x14) recvmmsg(0xffffffffffffffff, &(0x7f0000001800)=[{{&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @broadcast}}}, 0x80, &(0x7f0000000100), 0x0, &(0x7f0000000200)=""/193, 0xc1, 0x1f}}, {{&(0x7f0000000140)=@nfc_llcp, 0x80, &(0x7f00000016c0)=[{&(0x7f0000000300)=""/4096, 0x1000}, {&(0x7f0000001300)=""/126, 0x7e}, {&(0x7f0000001380)=""/151, 0x97}, {&(0x7f0000001440)=""/120, 0x78}, {&(0x7f00000014c0)=""/75, 0x4b}, {&(0x7f0000001540)=""/52, 0x34}, {&(0x7f0000001580)=""/189, 0xbd}, {&(0x7f0000001640)=""/127, 0x7f}], 0x8, &(0x7f0000001700)=""/208, 0xd0, 0x7fffffff}, 0x1fc}], 0x2, 0x101, &(0x7f0000001840)) syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$amidi(&(0x7f0000c5fff4)='/dev/amidi#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000001880)={{{@in6=@mcast1, @in=@local}}, {{@in=@remote}, 0x0, @in6=@mcast1}}, &(0x7f0000001980)=0xb2) 2018/03/18 23:11:31 executing program 6: lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'btrfs.', 'vmnet1,\x00'}, &(0x7f0000000700)='eth1)mime_typesecurityppp0/+vmnet1wlan0}{]selinux\x00', 0x32, 0x1) r0 = syz_open_dev$adsp(&(0x7f0000000280)='/dev/adsp#\x00', 0xff, 0x8800) getsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000100), &(0x7f0000000140)=0x4) execveat(r0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000400)=[&(0x7f00000001c0)='&mime_typewlan1\x00', &(0x7f0000000200)='selfself\x00', &(0x7f0000000240)='[selinux\x00', &(0x7f00000002c0)='em0trusted\x00', &(0x7f0000000300)='btrfs.', &(0x7f0000000340)='md5sum\x00', &(0x7f0000000380)='nodev-.\x00', &(0x7f00000003c0)="9900"], &(0x7f0000000680)=[&(0x7f0000000440)='user&securityeth0!:--:\x00', &(0x7f0000000480)='user)cgroupmime_type[\'ppp1em1\x00', &(0x7f00000004c0)='\x00', &(0x7f0000000500)='vmnet1,\x00', &(0x7f0000000540)='.\x00', &(0x7f0000000580)=':\x00', &(0x7f00000005c0)='\'keyring$^selinux:\x00', &(0x7f0000000600)='cpuset\x00', &(0x7f0000000640)='/dev/adsp#\x00'], 0x1000) syz_emit_ethernet(0x1, &(0x7f0000002a40)=ANY=[@ANYRES32=r0], 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00000006c0), 0x4) 2018/03/18 23:11:31 executing program 2: pipe2(&(0x7f0000000100)={0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000180)=0x4) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000400)=ANY=[@ANYRES32=r1, @ANYBLOB="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"], &(0x7f0000000300)=0x107) ioctl$TIOCGSID(r0, 0x5429, &(0x7f00000001c0)=0x0) r3 = getpgid(r2) sched_setscheduler(r3, 0x0, &(0x7f0000000340)=0x7) r4 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000000)=""/158, &(0x7f00000000c0)=0x9e) setsockopt$inet_opts(r4, 0x0, 0x4, &(0x7f0000000fe3)="4408f10000", 0x5) 2018/03/18 23:11:31 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000180), &(0x7f00000001c0)=0x4) recvmsg(r0, &(0x7f0000001340)={&(0x7f0000000040)=@pppoe, 0x80, &(0x7f0000001240)=[{&(0x7f0000001100)=""/134, 0x86}], 0x1, &(0x7f0000001280)=""/164, 0xa4}, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000000200)={@empty, 0x0}, &(0x7f0000000240)=0x14) connect$packet(r0, &(0x7f0000000280)={0x11, 0xe, r1, 0x1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) statfs(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=""/77) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000002c0)={0x400, 0x87, 0x3, 0x7f}, 0x8) recvmmsg(r0, &(0x7f0000fc5fc7), 0x0, 0x0, 0x0) 2018/03/18 23:11:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = accept4$bt_l2cap(0xffffffffffffff9c, 0x0, &(0x7f0000000040), 0x800) recvmmsg(r3, &(0x7f0000000300)=[{{&(0x7f0000000080)=@can, 0x80, &(0x7f0000000200)=[{&(0x7f0000000100)=""/144, 0x90}, {&(0x7f0000000500)=""/4096, 0x1000}], 0x2, &(0x7f0000000240)=""/167, 0xa7, 0xffffffffffffffff}, 0x5}], 0x1, 0x1, &(0x7f0000000340)={0x0, 0x989680}) 2018/03/18 23:11:31 executing program 5: unshare(0x4000400) mkdir(&(0x7f000056b000)='./file0\x00', 0x0) r0 = getpid() ptrace$setopts(0x4206, r0, 0xffff, 0x20) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x4, 0x2000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in6={{0xa, 0x4e22, 0x733, @local={0xfe, 0x80, [], 0xaa}, 0x3f}}, 0x4, 0x9}, 0x88) chdir(&(0x7f0000256000)='./file0\x00') r3 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) readahead(r3, 0x0, 0x0) 2018/03/18 23:11:31 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffd000/0x2000)=nil, 0x2000}) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1f, 0x2, 0x0, 0x4, 0x0, 0x1c, "ff56e61a52d5f77d32726fadd11449449e9de51938b8ac6be6ec09b2d155354155fa1dc11b851e707f794e7fbb2107555d1e57ba9458c918e5450819bed7bab7", "f7fdbe8805f8a5fcc0943b7f07318397f8e43353e0cba82771c222728795d0bad9c830b857ff96e1d6038498b6cb444a7dea80835ae75caf5cceea4452ef753e", "9d1c22ace72445dfac479419dc49c9788a97fb6b9dabf1a35b2ede63b7c387b9", [0x4]}) getsockopt$inet6_buf(r0, 0x29, 0x50, &(0x7f0000954000)=""/185, &(0x7f0000000080)=0xb9) r2 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0x1, 0x1) connect$llc(r2, &(0x7f0000000180)={0x1a, 0x33b, 0xc8, 0x9, 0x101, 0x9, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xf}}, 0x10) ioctl$KDSKBLED(r2, 0x4b65, 0x2) mremap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x1000, 0x0, &(0x7f0000ffe000/0x1000)=nil) ioctl$KVM_GET_PIT(r1, 0xc048ae65, &(0x7f00000000c0)) 2018/03/18 23:11:31 executing program 4: mmap(&(0x7f0000000000/0xd99000)=nil, 0xd99000, 0x4, 0x32, 0xffffffffffffffff, 0x0) getsockname(0xffffffffffffffff, &(0x7f0000000200)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @loopback}}}, &(0x7f0000000280)=0x80) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f00000002c0)=""/23, &(0x7f0000000300)=0x17) readlink(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)=""/236, 0xec) prctl$seccomp(0x16, 0x3, &(0x7f0000000440)={0x5, &(0x7f0000000400)=[{0x0, 0x3, 0x4, 0x6}, {0x1, 0x80000000, 0x5b2, 0x7f}, {0x3ff9, 0x2, 0x3, 0x6}, {0x3, 0xfffffffffffffffd, 0x5, 0x5}, {0xa0b, 0x1, 0x1, 0x20}]}) r1 = request_key(&(0x7f0000000140)='ceph\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='net/raw6\x00', 0xfffffffffffffff9) statfs(&(0x7f0000000480)='./file0\x00', &(0x7f00000004c0)=""/238) request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000100)='net/raw6\x00', r1) request_key(&(0x7f0000d9bff3)='dns_resolver\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000000040)='net/raw6\x00', 0x0) setxattr(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)=@random={'osx.', 'ceph\x00'}, &(0x7f00000003c0)='\x00', 0x1, 0x3) 2018/03/18 23:11:31 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x3000001, 0x10010, r1, 0x0) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:31 executing program 6: r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000021c000)={0x0, 0x1, 0x0, 0x0, 0xf}) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x4, 0x8003) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x100000000}) r3 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x7, 0x101180) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000100)={r2, 0x80000, r3}) 2018/03/18 23:11:31 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000480)='/dev/sequencer2\x00', 0x80000, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f00000004c0)={0x0, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x101, 0x3, 0x100000000, 0x8, 0x72}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000005c0)={r1, @in6={{0xa, 0x4e24, 0x9, @remote={0xfe, 0x80, [], 0xbb}}}, 0x10001, 0x50, 0x0, 0x9}, &(0x7f0000000680)=0x98) r2 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000040)={'bond0\x00', 0x0}) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x488c0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000340)={0x0, 0x6, 0x1, [0x6]}, &(0x7f0000000380)=0xa) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000003c0)={r5, 0x5, 0xa, [0x10000, 0x7, 0x9, 0x1f, 0x1f, 0x3, 0x7ff, 0x2, 0x7, 0x1]}, &(0x7f0000000400)=0x1c) setsockopt$inet_tcp_int(r4, 0x6, 0x1f, &(0x7f0000000240), 0x4) chmod(&(0x7f00000001c0)='./file0\x00', 0x42) ioctl$KVM_GET_XCRS(r4, 0x8188aea6, &(0x7f0000000280)=ANY=[@ANYBLOB="09000000070008000800000000000000ff070000000000000100000000000000480600000000000000000000000000009e01000000000000400000000000000001000000000000000000000000000000080000000000000014000095090000000000000000000000000000356b00000000000001ff0600000000000000030000000000069824000000000000000000000000"]) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$KVM_GET_PIT(r6, 0xc048ae65, &(0x7f0000000140)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/status\x00', 0x0, 0x0) open(&(0x7f0000000100)='./file0\x00', 0x0, 0xc1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r6, 0x6, 0x16, &(0x7f00000000c0)=[{0xb, 0x5}], 0x1) 2018/03/18 23:11:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = dup3(r0, r1, 0x80000) getsockopt$nfc_llcp(r2, 0x118, 0x3, &(0x7f0000000040)=""/127, 0x7f) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r0}}, 0x18) 2018/03/18 23:11:31 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x6, 0x100) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x5, 0x5, 0x3, 0x0, 0x4}, 0x14) r1 = socket$inet6(0xa, 0x3, 0x1) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000000040)={0x5, 0x81, 0x100000000, 0x9, 0x10001}) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000087d000)=0xffffffffffffffff, 0x4) connect$inet6(r1, &(0x7f000000cfe4)={0xa, 0x4e20}, 0x1c) sendmmsg(r1, &(0x7f0000004580)=[{{0x0, 0x0, &(0x7f0000002380), 0x0, &(0x7f0000002400)}}, {{&(0x7f0000002600)=@un=@abs={0x0, 0x0, 0x4e22}, 0x80, &(0x7f0000002780), 0x0, &(0x7f00000027c0)}}], 0x2, 0x0) removexattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="2e0000910000000000002bc5"]) 2018/03/18 23:11:31 executing program 2: mkdir(&(0x7f0000000200)='./file0/file0/file0/file0\x00', 0x100) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000c40000)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f000001effd)='/', r0, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000080)={{0x9, 0x7}, {0x0, 0x80000001}, 0xa7a, 0x2, 0xae4}) utime(&(0x7f0000000040)='./file0/file0/file0/file0\x00', &(0x7f0000001540)={0x5, 0x1000}) 2018/03/18 23:11:31 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0x6, 0x4, 0x100000001, 0x0, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000100)={r0, &(0x7f00000000c0)}, 0x237) 2018/03/18 23:11:31 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x80013) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000140)={'lo\x00', &(0x7f0000000180)=@ethtool_channels={0x3c}}) [ 142.641521] device bond0 entered promiscuous mode 2018/03/18 23:11:31 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', 0x10000, 0x1a) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x2, 0x4) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000075dff8)="0000060025bd0300", 0xffffffffffffff8c) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r2, 0x8, &(0x7f0000000040)={0x5}) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000000480)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000600)="e22e2487470e92b36517bede94e45455cad5991653e25fd3eb20bcc96e4f1e58a5feb64b4912d550e0480568642ac82d9b6b1e683cd81fe5dc6eb378e23476d65377d64f46475a3f8025686221ea6964059f9ca5510b10e4fd8dbb6f03df01060adc380d781a6f534886f7b6977c10d889ee5a916e1ae529df7ea4fffc6c732df74000000000000000a7a1f00eae61df6cab13d14579afa9ff46322cc677b732d9ae48db80239760f16e487f6a7bc0dc0528726c2ee46763d7767449b66f25f8f1a35e1419cb3c221db4a8cfd8d0bcc67d77cbdd352b73bf0501eb773bd714", 0xdf}, {&(0x7f0000000500)}], 0x2}, 0x0) 2018/03/18 23:11:31 executing program 6: mkdir(&(0x7f000063543e)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x7, 0x40000) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000040)=0x8) chroot(&(0x7f0000fddff8)='./file0\x00') umount2(&(0x7f0000c56ff8)='./file0\x00', 0x2) unshare(0x24020000) 2018/03/18 23:11:31 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) r3 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xadeb, 0x80) getsockopt$IP6T_SO_GET_INFO(r3, 0x29, 0x40, &(0x7f0000000240)={'filter\x00'}, &(0x7f0000000100)=0x54) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000002c0)={0x0, @in={{0x2, 0x4e22, @rand_addr=0xcd}}, 0xd83, 0x6}, &(0x7f0000000000)=0x88) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r3, 0x84, 0x78, &(0x7f0000000080)=r4, 0x4) 2018/03/18 23:11:31 executing program 1: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r2, &(0x7f0000fa3fff)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x4e23}, 0x10) rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') setsockopt$inet_buf(r2, 0x0, 0x27, &(0x7f00000000c0)="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", 0x1000) sendto$inet(r1, &(0x7f00003cef9f)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) modify_ldt$write2(0x11, &(0x7f0000000080)={0xb4, 0x20000000, 0x0, 0x9, 0x100000000, 0x156, 0x24d6, 0x32bc, 0x4, 0xc0000000000000}, 0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000), &(0x7f0000a8a000)=0x4) 2018/03/18 23:11:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="753503b83ee865233c4cd3f688b765bdfbc8b81c8bdb40a092ae200c9d57d2771005fce5535b0caf9942962bf5cd89a1c9d1f15e9a9cfef4b5bdfbc80e9550d17a5b5c2727b108a6d6b6ff271a76a15c81baf66a7d6586212c673c4d744031c5e033d37ee26f9567a5719458989140a0881e79cf249fee2d0eff64ea243a4a80dce7480e77b10abe6f0c34db50902e2a50728cf61efe21c9451eba69295af7e8b607226aa7dd905ae18cffba022707274c800eacc282ededdd"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000101400fa", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYRES32=r0], 0x18) 2018/03/18 23:11:31 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000080)={0x2, 0x3, 0x8, 0x5, 0x2, 0x5}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001adfff), 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x40000, 0x0) accept4$alg(r0, 0x0, 0x0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x600000, 0x0) sendto(r1, &(0x7f0000072fc4), 0x0, 0x0, &(0x7f0000185000)=@vsock={0x28, 0x0, 0x0, @host=0x2}, 0x10) 2018/03/18 23:11:31 executing program 4: r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000200), 0x80000) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000000240)={0x3}, 0x4) r1 = add_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080)="71987e01e5efe4587f34c763d6291140639d92d0541862462341fa407a727fb295a170d1a2713eecedbba7741530df3b66f309efda0e04672a869b210e4f6fcfccd813a4592142aa4443dd47d267ea2b0c1b48010e70108c18daabf3a46feca9da56e780dbf1485155c200783255bfe4706b46bf611c685514ed6e", 0x7b, 0xfffffffffffffffb) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0xc000, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000140)={0x1ff, 0x3, 0xc4, 0x1ff}, 0x8) keyctl$dh_compute(0x17, &(0x7f00008b4000)={r1}, &(0x7f0000587000)=""/1, 0xfffffffffffffd6d, &(0x7f00004e4fc8)={&(0x7f00009a4ff4)={'michael_mic-generic\x00'}, &(0x7f00005ca000), 0x0, [0xfffffe00]}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000180)={[{0x2, 0xffffffff, 0xfffffffffffffffe, 0x10000, 0x3, 0x3ff, 0x81, 0x9, 0x8, 0x1000, 0xffff, 0x7fffffff, 0x5c}, {0x4, 0x1000, 0x1000, 0x3, 0x9, 0x7fff, 0x7, 0x3, 0xb6d3, 0xff, 0xfffffffffffffffd, 0x7, 0x800}, {0x0, 0x8, 0x40, 0xd9, 0x7, 0x100, 0x1, 0x0, 0x0, 0x6, 0xf8, 0xfffffffffffffffd, 0x6}], 0x5}) 2018/03/18 23:11:31 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x3) setsockopt$inet_mreq(r0, 0x0, 0x0, &(0x7f0000000000)={@dev={0xac, 0x14}, @dev={0xac, 0x14}}, 0x8) r1 = creat(&(0x7f0000000040)='./file0\x00', 0xa) setsockopt$inet_mreq(r1, 0x0, 0x20, &(0x7f0000000080), 0x8) [ 142.710408] device bond0 left promiscuous mode 2018/03/18 23:11:31 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d1cc4a3a9ac1488a477660ae763891738ac656bb3e891941f020547502f6c2dd9f6552bc4a58d63e2da7af47e6c37972352875f125bcf3ea7f04b0a8616f34c580b037b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) mount(&(0x7f000000a000)='.', &(0x7f0000000000)='./file0\x00', &(0x7f0000a60000)='ramfs\x00', 0xfffffffffffffffe, &(0x7f0000d1cfff)="d6") readv(r0, &(0x7f0000000640)=[{&(0x7f0000000600)=""/52, 0x34}], 0x1) 2018/03/18 23:11:31 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x40, 0x300) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e24, 0x100, @empty, 0x7}}, 0x2, 0x3, 0x8, 0x400, 0x8001}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000180)={r3, 0x4c, &(0x7f0000000200)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e23, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}, @in6={0xa, 0x4e23, 0xfffffffffffffff9, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xffffffff}]}, &(0x7f0000000280)=0xc) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r4, r0}}, 0x18) 2018/03/18 23:11:31 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x10000, 0x0) ioctl$PPPIOCGMRU(r0, 0x80047453, &(0x7f0000000240)) syz_emit_ethernet(0x19, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0xffffff89, 0x0, @empty, @multicast1=0xe0000001}, @udp={0x0, 0x0, 0x8}}}}}, 0x0) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000003c0)=0x14) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x0, 0x400) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f00000001c0)={0x8, 0x4, [0xfffffffffffffff9]}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r1, &(0x7f0000000080)="56602f69a332751ae6a7d102c399d143a2d8d8b8950c67bc25ad1a07df7f5c4728a1bd73aa8ad6eb20bc1f0b9e8abdeac7cbf6973cda379df440d850", &(0x7f00000000c0)=""/183}, 0x18) getpeername$packet(r1, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000340)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f0000000380)={@remote={0xfe, 0x80, [], 0xbb}, 0x4b, r2}) 2018/03/18 23:11:31 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x0, 0x2) ioctl$LOOP_GET_STATUS(r2, 0x4c03, &(0x7f0000000180)) keyctl$get_persistent(0x16, 0x0, r1) ustat(0xc82e, &(0x7f0000000080)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x7, r0}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r3, 0x28, 0x0, &(0x7f0000000100)=0x8, 0x8) 2018/03/18 23:11:31 executing program 4: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x407, 0x0) open(&(0x7f0000000080)='./file0\x00', 0x80, 0x18) 2018/03/18 23:11:31 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrlimit(0x0, &(0x7f00000001c0)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f000008cff4)='/dev/rfkill\x00', 0x0, 0x0) r2 = epoll_create1(0x0) userfaultfd(0x80800) sendmsg$netrom(r0, &(0x7f00000014c0)={&(0x7f0000000040)=@full={{0x3, {"0c083da496f311"}, 0x800}, [{"6675465be1f356"}, {"9fca0d568f8bab"}, {"20ad0cf9894204"}, {"39382bd97ba3fd"}, {"d20e5f07625956"}, {"ed4595be4de055"}, {"08fd549bd343b5"}, {"99b71b4bfde4b9"}]}, 0x48, &(0x7f0000001200)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f00000000c0)="18fe448d6b20556634193413989dd695b63f331c0c41c3d8ef04986e4cad2b45ccf75457f31385057e17195357b5f8898290014f8e7420", 0x37}, {&(0x7f0000000100)="dff682b43d312dd7f6348b82cacb4896dbf3c157744a9c73cfdbf6eab24890c92ade053c0d58c5ba85c2bed5a89e8222ef474077c1e4ce9800290626d4ca5fb69b9b4f8354b034a864d8d091ce9f5738cee693c42db4a8907280809081cda5b3e50d9425eb78cf921374722bdc16bf95fd9e4a68ebd36e724e8a2673b7204b26eeb1f270377074b4caf3667e81bb32700b60e4", 0x93}], 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x250, 0x1}, 0x4004004) epoll_ctl$EPOLL_CTL_ADD(r2, 0xa000, r1, &(0x7f0000d56ff4)={0x30000001}) 2018/03/18 23:11:31 executing program 6: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'lo\x00'}}, 0x1e) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000100)) r1 = getgid() r2 = getegid() r3 = getgid() setgroups(0x3, &(0x7f0000000000)=[r1, r2, r3]) sendmsg$netrom(r0, &(0x7f0000001700)={&(0x7f0000001880)=@full={{0x3, {"98aa020ca54afb"}}, [{"5ce1556db42a9f"}, {"e77e8ef6e1ba45"}, {"ac44fa9e11c176"}, {"9dd97c5dffe04b"}, {"08601baa6d91bd"}, {"45773cbc005606"}, {"4e48809d3b8d41"}, {"7020b598a7eb64"}]}, 0x48, &(0x7f0000000000), 0x0, &(0x7f0000000000)}, 0x0) 2018/03/18 23:11:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) signalfd4(r0, &(0x7f00000000c0)={0x6f}, 0x8, 0x80000) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) fcntl$setstatus(r1, 0x4, 0x800) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="000000001800fcdb79b43805000000000000000f940f43cb5c9e4e324201976d4dc49d4418381410c1d443a1e043be083095bef2714a991f511b49e760e422ccccfe58d00e", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:31 executing program 2: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ashmem\x00', 0x8000, 0x0) r1 = socket(0xf, 0x0, 0x6) r2 = accept4$ipx(r1, &(0x7f0000000080), &(0x7f00000000c0)=0x10, 0x0) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000000180)=@req={0x20, &(0x7f0000000140)={'vlan0\x00', @ifru_addrs=@can={0x1d, 0x0}}}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000f00)={0x0, @broadcast, @broadcast}, &(0x7f0000000f40)=0xc) sendmsg$nl_route(r1, &(0x7f0000001040)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001000)={&(0x7f0000000f80)=@bridge_delneigh={0x54, 0x1d, 0x4, 0x70bd25, 0x25dfdbfb, {0x7, 0x0, 0x0, r3, 0x10, 0x38, 0x9}, [@NDA_DST_MAC={0xc, 0x1}, @NDA_VNI={0x8, 0x7, 0x80000000}, @NDA_IFINDEX={0x8, 0x8, r4}, @NDA_PORT={0x8, 0x6, 0x4e21}, @NDA_CACHEINFO={0x14, 0x3, {0xfffffffffffffffe, 0x4, 0x618, 0x9}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000010}, 0x10) ioctl$DRM_IOCTL_AGP_RELEASE(r0, 0x6431) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000001080)={0x0, 0x5, 0x4014}, &(0x7f00000010c0)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000001100)={r5, 0x3, 0x7, [0x1, 0x5, 0x0, 0x6, 0x7, 0x0, 0x4]}, 0x16) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001140)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x2) ioctl$sock_SIOCGIFCONF(r6, 0x8910, &(0x7f00000011c0)=@req={0x20, &(0x7f0000001180)={'bond0\x00', @ifru_addrs=@can={0x1d, 0x0}}}) ioctl$void(r2, 0x5451) r8 = syz_open_dev$vcsa(&(0x7f0000001200)='/dev/vcsa#\x00', 0x1ff, 0x80000) bind(r8, &(0x7f0000001240)=@ipx={0x4, 0x101, 0x13f, "5cd7430cbbbd", 0x80000000}, 0x80) signalfd(r6, &(0x7f00000012c0)={0x20}, 0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000001300)=@sack_info={r5, 0x9, 0x3}, 0xc) clock_getres(0x5, &(0x7f0000001340)) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f0000001380)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r8, 0x40086425, &(0x7f00000013c0)={r9}) prctl$setname(0xf, &(0x7f0000001400)='bond0\x00') fstatfs(r0, &(0x7f0000001440)=""/64) ioctl$PPPIOCSFLAGS(r6, 0x40047459, &(0x7f0000001480)=0x20044) connect(r1, &(0x7f00000014c0)=@hci={0x1f, r7, 0x2}, 0x80) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r8, 0x4010640d, &(0x7f0000001540)={0x5, 0x80000000}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000001580)=r8, 0x4) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f00000015c0)) ioctl$KVM_SET_CPUID(r8, 0x4008ae8a, &(0x7f0000001600)={0x3, 0x0, [{0xd, 0xcc40, 0x7f, 0x20, 0x2}, {0xadc3b3e2652f1e12, 0x1, 0x8f, 0x8, 0x401}, {0xeba4f6b1099fbfc, 0x401, 0x9, 0x2, 0x80000001}]}) setsockopt$inet_sctp6_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000001680)={r5, 0x101, 0x8, 0x3ff}, 0x10) 2018/03/18 23:11:31 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2272, &(0x7f0000633f4f)) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40042406, &(0x7f0000000040)=']em1wlan0\x00') 2018/03/18 23:11:31 executing program 1: mkdir(&(0x7f0000dea000)='./file0\x00', 0x0) r0 = open(&(0x7f0000b2cff8)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00007a4ff8)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000000000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000b6aff8)='./file0\x00', &(0x7f0000f75000)='.') epoll_create(0x0) 2018/03/18 23:11:31 executing program 6: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000100)={0x3, 0xffffffffffffff9c}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000001c0)={r1, 0x5}, &(0x7f0000000200)=0x8) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x65, &(0x7f0000000080)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}], 0x288) 2018/03/18 23:11:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001780)=@create_id={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000001740)={0xffffffff}, 0x3, 0x5}}, 0x20) write$rdma_cm(r0, &(0x7f00000017c0)=@resolve_addr={0x15, 0x110, 0xfa00, {r1, 0x245c, 0x0, 0x0, 0x0, @ib={0x1b, 0x7, 0x6, {"719f6fada4a0c4c9748632e47380225e"}, 0x7, 0x9, 0x6}, @in6={0xa, 0x4e24, 0xd41, @empty, 0x100000000}}}, 0x118) socket$nl_crypto(0x10, 0x3, 0x15) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r2, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r0}}, 0x18) 2018/03/18 23:11:31 executing program 4: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00000e3000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f0000197ff8)) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000091ff4)) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:auditd_var_run_t:s0\x00', 0x26) ioctl$VHOST_NET_SET_BACKEND(r0, 0xaf02, &(0x7f0000d7c000)) 2018/03/18 23:11:31 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet(0x2, 0x2, 0x0) r2 = socket$l2tp(0x18, 0x1, 0x1) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000080)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x1, 0x3, 0x2, 0x0, {0xa, 0x4e22, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}}}, 0x2db) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000040)=0x10000) connect$l2tp(r2, &(0x7f0000e92000)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2, 0x0, 0x4}}, 0x2e) close(r1) 2018/03/18 23:11:31 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000140)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000008000000000000000000000500000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001d082e3097cd86430000000000000100008000000008f282a70b79f275c3f447afb3a398927f9fb5eae4"], 0x78) 2018/03/18 23:11:31 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) epoll_create1(0x80000) 2018/03/18 23:11:31 executing program 2: r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f00000000c0)={0x7, 0x0, 0x5}) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5, 0x10000) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000200)={0x0, 0x1ffffffffffe}, &(0x7f0000000080)=0xfffffffffffffe2e) lseek(r1, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={r2, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x87e, 0xd2, 0x3b, 0x6, 0x30}, &(0x7f00000001c0)=0x98) 2018/03/18 23:11:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000be7000), 0x4) sendto$inet(r0, &(0x7f0000fa0fff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/03/18 23:11:31 executing program 6: syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = open(&(0x7f0000000080)='./file0\x00', 0x48000, 0x20) timerfd_create(0x7, 0x800) ioctl$FIONREAD(r0, 0x541b, &(0x7f00000000c0)) 2018/03/18 23:11:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ftruncate(r0, 0x7) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="32a6824003233e00185c331df8840c84bfd7a67995ca491cb39d3b26102bc60000305850367b1861cacbbd2abb9590b692555992ce6ef39bbc9342cc605090bd842a572f1e7b799413b8093d217192a9f7e3d1bfd4020a7fd881dee04c0cdf364e772b91828b0bc9c5fe168936903b057001b731a7e21efa5de3783ac1c48853d6ed23a279c250d54a118521192c57bfa8ee6adcacdc1e8f56e49c982140e4bb79da5a215a8de748c8309a5d4d743eb3dd8de088a46383383971c6cd9ed36858671d6e910000000000000040595a", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYRES32=r0], 0x18) 2018/03/18 23:11:31 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x9, 0x400) sendmsg(r0, &(0x7f00000006c0)={&(0x7f0000000080)=@vsock={0x28, 0x0, 0x2711, @my=0x1}, 0x80, &(0x7f00000003c0)=[{&(0x7f0000000100)="3dd33cee45135b73d39d162757e3c3444cf8f5eca55934f755565562a978257881b72957cb1d3ea58abe6ce19eab55f09172b2ecf978e04e9f0009f0b04d8de0b1c363a765c1c1e05fee3c5ed2", 0x4d}, {&(0x7f0000000180)="fb92d35ae5f75652b404609364043b632ae389d7719a126c8331aace0e3cd81d90a4b82b183aa873e3eee58fa7f00a366a344662cd4508fa2ac1c14fbddd6b1b51f28bdef243e10016842f1315f76ac088c0d6754702d5223b845ad4324d380d7b3b3f97800a530cd7e7a1f2d4eb4de420aa78d63d12b572bf7e8add26fd7e1eda8b8a09ac2aca933568a02d6e108d17708e9d4cfeba8f5e36820e2b283a914f4deccc0e2badbdd2158b2e420f3b2317ec3ac0d6b1a87595ad1eb971883cb46ee769d49dbcc99ce0f074c24125a743a37d477eac86449bf3168846d3dd09a7929c3e600e44e9", 0xe6}, {&(0x7f0000000280)="ce0d804fdc728bb8b19bc2a86da4db1bb85ad8f0c9c73deb6d7918372342dc700a542dde4902019b4425d4a1d8b709a7d83c3df3d463e878c452887d85fa65fcc59a1a94c12c15bddd0ab5da5127e4fb3e943d872be1db02677121cb123927601af1c5b045a8402514942fd374ab94d7c40166442131104f18106c36302a5c66a6f0a50796217316bb027966768fa3c3dee24e45c6317d4f49230f4c773a925597e47e1a269826e16ac0aae892da86d7cbfb5f9c539f31e94ec1232e374815b806c89f175959d15fd591237be01a548c016197632a9982fd54bf8bd0cf44b9c7b883beb6182e197c62e18816a66c7d3f7983f3", 0xf3}, {&(0x7f0000000380)}], 0x4, &(0x7f0000000400)=[{0x98, 0x10e, 0x1000, "4c3b1a66508d647f3c0aa1937dc5213303f95988c2d7666bde46c20a59221787debce47d698a2940b5077c369e4f43a76b54352cc546e83d1bc14732eb00fc2f919f9c4c8861fa7c7be048a2380a878406fc336d81064e50bca1d4c908329b3f9d2d37786ebbb32ad4c931d3fb07bf092d2483898e3bb8e8ef15cacafe49dc2494ca485c943a33a1e7ddd142"}, {0x3c, 0x116, 0x4842, "92a11f0387b1c472f535d068e7848f85dc928034bd1758343bf792b377d4f59f9d2b73db9c5bfb0e7594bd60b9"}, {0x4c, 0x105, 0x5, "619dd16492664d9a1528a48634272b73a2546c4f777ea2a7cc96c9e384b679454360e4b4974cf407eceb344070ffb3a819b062728427fc5b2f12712bbe"}, {0x88, 0x117, 0x7, "308d68b85e669250507513347d9faf1126418fee389f0740d1f867f998eb50f4fdde72d019178fc306e990fb78cf438d66eaa106e325028943036ea944de259f5b8abfcadc96061807d3e26ebf2533a111f92946afe5c08c742f66f57564dc35cc62f70c0d43055cede776268524d2618d8ac7cdd472d78519"}, {0xf4, 0x11f, 0x6, "80e1592c1c0d6f4f7eb9851a421bef4b9dd611d2cf59a65b9816b9e04faedd0979e337b7c80c04c81449c04b9f9dc13f30a6a40c78ca165b66948c731141e36833f3d8a9224f147c9f3329f7050dc1e71a9eccc7c8c5b7190e0376da4e5dc35d877cda78b6b5b2d47d0ec648cbae07b60402a46e75bd7e5e4aba4077924e370c12ce460b8b2f9dac6e830cea67f4e8b49facb77bf46f9df710d4a8ff578afe88109512144e327c1384de4e599013b768e0a08745610901d719cf56f90b8fd67e1dd4f9d243a5dc652c5347a2b8391c012c6b31968b9e7f57bc33a0d1fd476b3013e45e008d"}], 0x29c, 0x4}, 0x40) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f000000bff0)={0x1d, r2}, 0x10) 2018/03/18 23:11:31 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@ipv6_getanyicast={0x14, 0x3e, 0x20, 0x70bd2d, 0x25dfdbfd, {0xa}, ["", "", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x40}, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x2000000010d, 0x800000000d, &(0x7f0000f85000)="03", 0x1) 2018/03/18 23:11:31 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'syzkaller1\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000380)={&(0x7f0000000240)={0x10}, 0xc, &(0x7f0000000340)={&(0x7f0000000280)=@ipv6_newaddr={0x34, 0x14, 0x503, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_FLAGS={0x8, 0x8, 0x100}, @IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) 2018/03/18 23:11:31 executing program 6: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000200)=""/52, 0x34, 0x1) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$netrom(r0, &(0x7f00000000c0)=@full, &(0x7f0000000140)=0x48) ioctl$VT_ACTIVATE(r1, 0x5606, 0xb1) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0x80000001}) 2018/03/18 23:11:31 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000300200dddfb8920d318a12a6b6a02572cd5bdb22e01185ab6f7e7311957558d7b91e3174a2eca1b2ae778c679c36a8f5bf8de03f8a630795c061df85ab1fee0f7da0f7cfcfe18d7d75d08c1595bf05bd79a1f4d554c3d1bf328b0cfcd4dbc1716ea4e4eb148892ba705b34a88c17f7b13d7ca3e6219ed80f7c8289d2e4a77f22696c4164a1fc"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="b0ca5f923dbc7d86", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="00000008b807b55be6b405e93bc29b7dcbda43d7b4cb31fbeeb38fa380cb83057b341c8f6a8defba61a8f625f89a4e303c4a815bfcb7f1230d497d67d0653b9acb4c38d4aa517a38e522a9e1a8a7f46107c22ab59ea00567f0b80613b5e62a0e7ee65d6874867f7bc7496d970a5c248e804826c396678d380dda73a9883f04163b853f82254ac5784696dad30b470fa5c9deeb973fa93ce60f0281c59a"], @ANYRES32=r2, @ANYRES32=r0], 0x18) 2018/03/18 23:11:31 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$ax25(0xffffffffffffff9c, &(0x7f00000002c0), &(0x7f0000000300)=0x10, 0x80800) getsockname(0xffffffffffffffff, &(0x7f0000000340)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f00000003c0)=0x80) r3 = accept4(r2, &(0x7f0000000480)=@un=@abs, &(0x7f0000000440)=0x80, 0x800) sendto$unix(r3, &(0x7f0000000100)="92c053a77c55fd9264bf54a47d5bf65c83bb18dbe0e151d6169726571143c764a3039b21c5448707e20e17fc77cea5af2a7d7c4e5696812658fa1727e64ae724013e88f626ead2cdc0eff7c0559bacad0ca55eaf21cad069217a4294fb18b3a37d18d199c731f478d9c7f19f663d8bdc45b1eb5ec422157f6bab", 0x7a, 0x1, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e22}, 0x6e) pivot_root(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0\x00') dup3(r0, r1, 0x0) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000040)) 2018/03/18 23:11:31 executing program 7: socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000085ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x5}) r1 = socket(0x8, 0x3, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000040)={0x0, 0x52, "62d15ebe3c63ce64e9e8416a2b09c2ff51ed1f7a570b19d3d53f13dac430398f469220d6b4f1c5993219346528c9e2727faf908351df32c5230713c7044866e98253c807b8023671a6abf4c6717a17745174"}, &(0x7f00000000c0)=0x5a) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)={r2, 0xed, "e6e0e7318b06371e18baf8010a439c125d9a8f8eac1d1d170e6730fbac7709dce1ba5bdb738b5b1f797b410e950a5262603bf401d1cab3362fcd0220b87c6a7dd396d4258cf635d25ece1f9b4ad6560647bf23a83ede61e86b2a468aee941e6d9b00c2737bb013e306abb22024311370cb5b450e95098df6f6942dec4476a660f0513bf848ec262b87a06ab4e074a0baa84c6aa279fab9e31616080e415238f27e29eb7c6d6127d315f586bf2e6b74c3ba87fae29aa005d13136ffe6ec76f3ff2da70765d3394c6bafa45a2ebe2299fa8e6752398864e4ecb16fa498fec7608fbc39e8da5aea7014bfc2d8b3b4"}, &(0x7f0000000200)=0xf5) fcntl$lock(r0, 0x25, &(0x7f0000170ff0)={0x0, 0x0, 0x0, 0x10001}) fcntl$lock(r0, 0x5, &(0x7f000005a000)) [ 142.997532] l2tp_core: tunl 2: sockfd_lookup(fd=27) returned -9 2018/03/18 23:11:31 executing program 7: r0 = socket$inet6(0xa, 0x801, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) io_setup(0x2, &(0x7f00000001c0)=0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x20000, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x7, 0x6, 0x3000}, 0x4) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f00001b0000)}]) 2018/03/18 23:11:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x80000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r3, 0xc008641d, &(0x7f0000000140)={r4, &(0x7f00000000c0)=""/115}) 2018/03/18 23:11:31 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$rdma_cm(r0, &(0x7f00000023c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002380), 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f00000027c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000002780), 0x2}}, 0x20) dup2(0xffffffffffffff9c, r1) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(0xffffffffffffffff, 0xc04c5349, &(0x7f0000000100)) write$rdma_cm(r0, &(0x7f0000002800)=@query_route={0x5, 0x0, 0xfa00, {&(0x7f0000002840)}}, 0xbe) ioctl$KDGKBDIACR(0xffffffffffffffff, 0x4b4a, &(0x7f0000000080)=""/13) r2 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00001c8000)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f000061dfb7)={'system_u:object_r:restorecond_exec_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39, 0x37}, 0x49) dup3(r1, r0, 0x0) 2018/03/18 23:11:31 executing program 2: r0 = memfd_create(&(0x7f0000293000)="74756e0800000000000000d300000000be", 0x800000000004) socket$pptp(0x18, 0x1, 0x2) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x402000, 0x0) lseek(r0, 0x0, 0x2) 2018/03/18 23:11:31 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000780000)={0x14, 0x1000000000023, 0x301, 0x0, 0x0, {0x7}}, 0x14}, 0x1}, 0x0) 2018/03/18 23:11:31 executing program 4: r0 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x101, 0x40000) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000100)={0xff, 0x0, 0x10000, 0x3f}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40086436, &(0x7f0000000140)={r1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000000180)={0x2, 0x4e24}, 0x9) sendto$inet(r2, &(0x7f0000243fca), 0x0, 0x200080c4, &(0x7f0000b56000)={0x2, 0x4e22}, 0x10) socket$inet6(0xa, 0x6, 0x0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000b26000)=0x1ffa, 0x4) writev(r2, &(0x7f0000018cd2)=[{&(0x7f0000068000)="02", 0x1}], 0x1) recvfrom(r2, &(0x7f0000000000)=""/175, 0xaf, 0x2002, 0x0, 0x0) 2018/03/18 23:11:31 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000180)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={"426f6e64300000d24865c6eb37369b02", 0x2}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000580)='/dev/qat_adf_ctl\x00', 0x440, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0xffe}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000005c0)=0xfffffffffffffffe, 0x4) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00000001c0)=""/176) 2018/03/18 23:11:31 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB="00001865008b0000000000004a4b3f80", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB='?\x00\x00\x00\x00\x00\x00\x00'], 0xffffffffffffff1f) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='wchan\x00') ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000000140)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) statx(r3, &(0x7f0000000200)='./file0\x00', 0x100, 0x1, &(0x7f0000000240)) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="12007400100000faa7debba4eea85828b179f12d9e1f35d23d59d009af4a0e1ee05be65ed1819b58d03626e1942fc7b4d58f11d1abc35dc8c74d36108fa9157b15db9f74156ae7263ccc35e1aeaac2ebcff10d58f1d84a811934ed134b7487f6eb5ca80f78b4bbed2f99a87c3660e87a03a27565afd374b49f163f6e4854779bb8aed0ae44d8cb1891", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYRES32=r0], 0x18) 2018/03/18 23:11:31 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x8000000040000) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) dup3(r0, r1, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000c9f000)=0x2) ioctl$TIOCNOTTY(r1, 0x5422) [ 143.107870] QAT: Invalid ioctl 2018/03/18 23:11:31 executing program 4: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x10) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000100), &(0x7f0000000140)=0x10, 0x800) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) io_setup(0x1000000064, &(0x7f0000000200)=0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x800000000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x1, &(0x7f0000000040)=[&(0x7f00005c3000)={0x0, 0x0, 0x0, 0x1, 0x0, r2}]) 2018/03/18 23:11:31 executing program 6: r0 = getpgrp(0x0) socket$kcm(0x29, 0x0, 0x0) r1 = gettid() rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x4000, 0x0) fgetxattr(r2, &(0x7f0000000040)=@known='trusted.syz\x00', &(0x7f0000000080)=""/166, 0xa6) rt_tgsigqueueinfo(r0, r1, 0x7, &(0x7f000058a000)={0x0, 0x0, 0x4}) r3 = signalfd4(0xffffffffffffffff, &(0x7f0000006000)={0x7fffffff}, 0x8, 0x0) readv(r3, &(0x7f000004ffe0)=[{&(0x7f000004f000)=""/128, 0x80}], 0x1) 2018/03/18 23:11:31 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000040)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xe) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000180)={0x7, r0}) setsockopt$inet6_udp_encap(r3, 0x11, 0x64, &(0x7f00000001c0)=0x2, 0x4) write$rdma_cm(r1, &(0x7f00000000c0)=ANY=[@ANYBLOB="12000100100000fab29740df5a3a380448cbab08b7c984a4082d0ccaae27735959a8f4f325b46ff933d2fec7b55f5789828e61606a0001646a9fc5153f54a399267bc2fbb337e0dabed9aa5a60ad662637ff395d68979b833b68b6345a14464b917291f884868bed76e0e8a5e276ae372de77c6ff3", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYRES32=r0], 0x18) 2018/03/18 23:11:31 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000080)=0x1) fchmod(r1, 0x10) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="1733010000000009", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYRES32=r0], 0x10) [ 143.132310] QAT: Invalid ioctl 2018/03/18 23:11:31 executing program 7: socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x1, @dev={0xfe, 0x80, [], 0x10}, 0x68}}}, &(0x7f0000000340)=0x84) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000380)={0x0, 0x3}, &(0x7f00000003c0)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000000400)={0x0, 0x2, 0x0, 0x96, 0x80000001, 0x6e1, 0x3, 0x1, {0x0, @in6={{0xa, 0x4e21, 0x10001, @loopback={0x0, 0x1}, 0x1}}, 0xe0d4d24, 0xcfd1, 0x81, 0x401}}, &(0x7f00000004c0)=0xb0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000500)={0x0, 0x9}, &(0x7f0000000540)=0x8) sendmsg$inet_sctp(r0, &(0x7f00000006c0)={&(0x7f0000000040)=@in={0x2, 0x4e22, @broadcast=0xffffffff}, 0x10, &(0x7f0000000240)=[{&(0x7f0000000080)="3d85d868afe6ea315e9c7bdc9bf6be5fbeeae6e10e58ae8404ba2d431e90c95f21bad127ca61d9428570496bfb2aa7401fbef8ff947438f0de9c20ff3d7519d01b56a6a1c7a066adbc8738424276e9a6badeaf59a0f297a4de342f20aa826fcd50987cf8df20309d58d1c8e4851aff2911831cf46cf5de2f0a8d34f771ddd9bdbe1f0bd659ad2659a39822cb8d124a81063e5c3f346598fa23c32c96b4b01cddcf83b6f977d0e289d5d4e8d112941bc12ec28f4f7d7f1b3f2af178f7771fd309f4a1072edb0770276044432c3517f13b8e389b728158b754813319479599e3", 0xdf}, {&(0x7f0000000180)="f4c352", 0x3}, {&(0x7f00000001c0)="8ccc4b4612bf9f78feb817c2ff0bdf9eba0d5131920aa419d926082d491076ec17879a576ca554307d63f7b2d74dd958d3d01245cd07e3d215d71ab7ecf024ab6a0c1f9349d9603ba8d7c751b57e9ed33dbbfde04cbdf7564a21bc60cd8d0ae6d7992cd39df1caf1ac489e1e775e1d311e3a4391acc438", 0x77}], 0x3, &(0x7f0000000580)=[@sndrcv={0x2c, 0x84, 0x1, {0x100, 0xfffffffffffffffc, 0x8, 0x1, 0x0, 0xfffffffeffffffff, 0x80000000, 0x9, r2}}, @init={0x14, 0x84, 0x0, {0x1ff, 0xfffffffffffffe2c, 0xfffffffffffffffc, 0x6}}, @sndrcv={0x2c, 0x84, 0x1, {0x3, 0x9, 0x8009, 0x7, 0x2, 0x2, 0x3ff, 0x5, r3}}, @sndinfo={0x1c, 0x84, 0x2, {0x10000, 0x208, 0x9, 0x0, r4}}, @init={0x14, 0x84, 0x0, {0x1, 0x3dbc, 0x1, 0x80}}, @sndrcv={0x2c, 0x84, 0x1, {0x7, 0x5, 0x1, 0xfffffffffffffc01, 0x4, 0x100000000, 0x8, 0x9c00, r6}}, @init={0x14, 0x84, 0x0, {0x3, 0x2, 0x0, 0x8}}], 0x134, 0x80}, 0x24048000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000700)={r2, 0xfff}, &(0x7f0000000740)=0x8) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000780)={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x60, {0x2, 0x4e24}, 'tunl0\x00'}) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000800)={0x1, 0x1, 0x2, 0xffffffffffffff81, r6}, 0x10) personality(0x2000000) r8 = socket(0x11, 0xb, 0xd0) getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000840)={r3, 0x3, 0x401, 0x4}, &(0x7f0000000880)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000008c0)={r5, 0x2}, &(0x7f0000000900)=0x8) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r8, 0x84, 0x8, &(0x7f0000000940), &(0x7f0000000980)=0x4) getsockopt$inet_sctp6_SCTP_STATUS(r8, 0x84, 0xe, &(0x7f00000009c0)={r7, 0x0, 0x7fff, 0x2d27a479, 0xffffffff, 0xffff, 0x3, 0xd, {r7, @in6={{0xa, 0x4e21, 0x3, @dev={0xfe, 0x80, [], 0xa}, 0x4}}, 0x1ff, 0x20, 0x1, 0x4e29, 0x9}}, &(0x7f0000000a80)=0xb0) syz_open_dev$binder(&(0x7f0000000ac0)='/dev/binder#\x00', 0x0, 0x800) close(r0) epoll_ctl$EPOLL_CTL_ADD(r8, 0x1, r8, &(0x7f0000000b00)={0x10000000}) modify_ldt$read_default(0x2, &(0x7f0000000b40)=""/154, 0x9a) r10 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000c00)='/dev/sequencer\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r10, 0xc0bc5351, &(0x7f0000000c40)={0x5, 0x0, 'client0\x00', 0xffffffff80000000, "eeb4565c369d6f45", "f6887102c8fae5773eb3331c3dcc71e0fe8e4e53c538569f542f45e43b6f01b3", 0x6, 0x1}) close(r0) ioctl$KVM_GET_FPU(r10, 0x81a0ae8c, &(0x7f0000000d00)) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r8, 0x84, 0x1c, &(0x7f0000000ec0), &(0x7f0000000f00)=0x4) setrlimit(0xf, &(0x7f0000000f40)={0xfe, 0x3}) timerfd_create(0x7, 0x80000) ioctl$sock_SIOCSIFBR(r0, 0x8941, &(0x7f0000000f80)=@generic={0x6, 0x8001}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r10, 0x84, 0x6f, &(0x7f0000001000)={r9, 0x30, &(0x7f0000000fc0)=[@in={0x2, 0x4e22}, @in={0x2, 0x4e24}, @in={0x2, 0x4e23, @broadcast=0xffffffff}]}, &(0x7f0000001040)=0xc) openat(r10, &(0x7f0000001080)='./file0\x00', 0x0, 0x0) syz_open_dev$adsp(&(0x7f00000010c0)='/dev/adsp#\x00', 0x6, 0x1) 2018/03/18 23:11:31 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@bridge_newneigh={0x30, 0x1c, 0x509, 0x0, 0x0, {0xa, 0x0, 0x0, 0x0, 0x0, 0x8}, [@NDA_DST_IPV6={0x14, 0x1}]}, 0x30}, 0x1}, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f00000000c0)=@req={0x20, &(0x7f0000000080)={'\x00', @ifru_settings={0x7, 0x6, @cisco=&(0x7f0000000040)={0x2}}}}) 2018/03/18 23:11:31 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r2 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r4, 0x5452, &(0x7f0000000000)=0x41) fcntl$setown(r4, 0x8, r3) syz_open_dev$admmidi(&(0x7f0000000500)='/dev/admmidi#\x00', 0x0, 0x800) fcntl$setsig(r4, 0xa, 0x12) readv(r5, &(0x7f0000000040), 0x200000000000021c) add_key$keyring(&(0x7f0000000540)='keyring\x00', &(0x7f0000000580)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x0, r0}) r7 = dup3(r2, r5, 0x0) tkill(r3, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) timer_create(0x7, &(0x7f0000000080)={0x0, 0x5, 0x4, @tid=r3}, &(0x7f0000000180)=0x0) timer_gettime(r8, &(0x7f00000001c0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040), &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000200)={0x0, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x11}}}, 0xffffffff, 0x400}, &(0x7f00000002c0)=0x88) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r6, 0x84, 0xf, &(0x7f0000000400)={r9, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0x8, 0x0, 0xff, 0x6}, &(0x7f00000004c0)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r5, 0x84, 0xf, &(0x7f0000000300)={r9, @in={{0x2, 0x4e23, @rand_addr}}, 0x3, 0xbd, 0xfffffffffffffffd, 0x96f, 0x9}, &(0x7f00000003c0)=0x98) 2018/03/18 23:11:31 executing program 6: exit_group(0x1) syz_emit_ethernet(0x81, &(0x7f0000001040)=ANY=[@ANYBLOB="018000080502000f4f6c4aafee542aec5568b55bfb067c638449ff65678e8f8eaa44da5a48d098a7ee52476ec74b1698f889f4a710ef119aef728d4f3367e87c673995c04220490ee57360b8df6f2b67b71ad628c4649aa93f981a56ab908f84d8afb72039549073e644691b627cd3f24bd7a628"], &(0x7f0000e28000)={0x4000000, 0x1, [0x0, 0x0, 0x0, 0xfffffffffffffffd]}) 2018/03/18 23:11:31 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt(r0, 0x6, 0x6, &(0x7f000028bf0c)=""/244, &(0x7f0000000100)=0xc0) finit_module(r0, &(0x7f0000000000)='^\x00', 0x2) 2018/03/18 23:11:31 executing program 4: r0 = syz_open_dev$vcsa(&(0x7f00000001c0)='/dev/vcsa#\x00', 0x1f, 0xebc11fbc86bd2149) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000000200)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ee000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r4, 0xc0045520, &(0x7f00000000c0)=0x9) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) fcntl$getflags(r2, 0x40a) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$sock_int(r6, 0x1, 0x4, &(0x7f000000effc), &(0x7f000000effc)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSRS(r5, 0xc008ae88, &(0x7f0000000100)={0x8, 0x0, [{}, {}, {}, {}, {}, {}, {}, {}]}) ioctl$KVM_ENABLE_CAP_CPU(r5, 0x4068aea3, &(0x7f0000000040)={0x7b, 0x0, [0x0, 0x0, 0x0, 0xfffffffffffffff8]}) 2018/03/18 23:11:31 executing program 0: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800) fadvise64(r0, 0x0, 0x7fffffff, 0x7) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYRES64=r2, @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYBLOB="90a38151027448292b69a9e8d3c360dfa43a348b04d49f126d59c642f0995c76afcf9b12bc89bd9a87e4fc5abdecfa6e5f2e14294dd2eb01152ebf3c0ba2984745cda6152d0b809ee297682dbb207329e49e0e8139b94d87feddf8cca41fc8b3bf79050f9b85a830586467ccd5f813ac88c54f1b8c6fb2ec19a9b47f063de335067ff4fce83be22affebcf10243c676e5f4f58437f9a16afbed461038639b6f84defa5d2246906a332359a688327655cfc8d329f4827a38c261ae9fe5d", @ANYPTR, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="b5fd750d4520a7d0eed5dd534c0653d5be0106481f9dc9c38e3ae5d150c3294c991e3494bcff662fdb1b9c0668ef8aa89eec829a76b6c473b10211088e2f2e738f2a7b9acb16f431e9fc2a45f59a", @ANYRES32=r1], @ANYPTR64, @ANYBLOB="372dbdc2ec643fa013d1c4660805d8b11a48f617d4b83cf47a62a3d605174da8d585661463aa3a829c986a28f23ffdad8e905e19a6258f072ad00e48156103ead61ccbf5fda9ade5fcb0f75376f9b56bf8128ea0625960b00e23cc6f2aaa3602dbf69947ac6b2a52c40dec267ef0343c9d69cf719dff7a1610f46d7fbd808232148821f422747c9f9e2bd2eec4b1a0d6cfb550da6fd00294638575c93212fc41adbc30425f500ffadd410506ea88006b562434c7572ab7703c13a3260d0257a6", @ANYBLOB="4d4d887542ee53277bb36d7f43bd6634c296c54034286ffe112d4e9d894dd791e11a26e69e791952d941eb81d799b0e6a22dea12fe59c1fff07aa32c55d23797af640857b44dc5b1121a47b4bfdd14e096806c861a4e8fafc31986573a774f8a14766872c42e65bc3a328e52fb621be2ec8bc89925a443e56b8fbffd8d5010e1618def4fba70d3b9e20c7641a7250aa7d0ca9dbb1a3fc2f2e7ecd370643a94244a2920f3e8940b7e895b25199531ef20e61a976d40818449f8c917387909447efd7c1d9e5dae7921299f30", @ANYRES32, @ANYRES64=r2]], 0x14) write$rdma_cm(r2, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r1}}, 0x18) 2018/03/18 23:11:31 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101000, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000080)={0x4, 0x6}) writev(r0, &(0x7f0000011ff0)=[{&(0x7f0000000040)="390000001300090665000000000000007f0080400300000046000107000000141900040004220000000003f500000000000000000000000000", 0x39}], 0x1) [ 143.299772] netlink: 'syz-executor6': attribute type 4 has an invalid length. 2018/03/18 23:11:32 executing program 2: r0 = memfd_create(&(0x7f0000000180)="7a73836c6901e37884d7ce361acd2204f444a086a6c8962c00", 0x0) write(r0, &(0x7f0000000400)="1e", 0x1) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4106(gcm(aes)))\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f0000006480)=[{{&(0x7f0000005e40)=@in6={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, 0x80, &(0x7f0000006380), 0x0, &(0x7f00000063c0)=""/182, 0xb6}}], 0x1, 0x0, &(0x7f0000000100)={0x0, 0x989680}) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000807000), 0x0) 2018/03/18 23:11:32 executing program 4: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000001100)="0000000022f93c70740fc0f981b0b7b4353566adf786395f5fff15ec69d6e56d388ff778b9c7b3c92e24e967d825cfe49c51984bbe70e8d8061a442d9afdfa340146d8") exit(0x0) getdents64(r1, &(0x7f0000000080)=""/4096, 0x1000) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/03/18 23:11:32 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x23, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'bond0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(tnepres-generic)\x00'}, 0x17) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) r3 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x8937, &(0x7f0000000100)={'bond0\x00', r4}) 2018/03/18 23:11:32 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100000000000051ef1315241c4a15904d720dcb60d2a95b9e0ff13c3eac432cac22455acfc40b39f7e92f016df5"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101080, 0x0) getsockopt$inet_udp_int(r3, 0x11, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/18 23:11:32 executing program 6: r0 = accept4$vsock_stream(0xffffffffffffff9c, &(0x7f0000000080)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10, 0x800) fadvise64(r0, 0x0, 0x7fffffff, 0x7) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000040)=ANY=[@ANYRES64=r2, @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYPTR=&(0x7f0000000500)=ANY=[@ANYRES32=r1, @ANYBLOB="90a38151027448292b69a9e8d3c360dfa43a348b04d49f126d59c642f0995c76afcf9b12bc89bd9a87e4fc5abdecfa6e5f2e14294dd2eb01152ebf3c0ba2984745cda6152d0b809ee297682dbb207329e49e0e8139b94d87feddf8cca41fc8b3bf79050f9b85a830586467ccd5f813ac88c54f1b8c6fb2ec19a9b47f063de335067ff4fce83be22affebcf10243c676e5f4f58437f9a16afbed461038639b6f84defa5d2246906a332359a688327655cfc8d329f4827a38c261ae9fe5d", @ANYPTR, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="b5fd750d4520a7d0eed5dd534c0653d5be0106481f9dc9c38e3ae5d150c3294c991e3494bcff662fdb1b9c0668ef8aa89eec829a76b6c473b10211088e2f2e738f2a7b9acb16f431e9fc2a45f59a", @ANYRES32=r1], @ANYPTR64, @ANYBLOB="372dbdc2ec643fa013d1c4660805d8b11a48f617d4b83cf47a62a3d605174da8d585661463aa3a829c986a28f23ffdad8e905e19a6258f072ad00e48156103ead61ccbf5fda9ade5fcb0f75376f9b56bf8128ea0625960b00e23cc6f2aaa3602dbf69947ac6b2a52c40dec267ef0343c9d69cf719dff7a1610f46d7fbd808232148821f422747c9f9e2bd2eec4b1a0d6cfb550da6fd00294638575c93212fc41adbc30425f500ffadd410506ea88006b562434c7572ab7703c13a3260d0257a6", @ANYBLOB="4d4d887542ee53277bb36d7f43bd6634c296c54034286ffe112d4e9d894dd791e11a26e69e791952d941eb81d799b0e6a22dea12fe59c1fff07aa32c55d23797af640857b44dc5b1121a47b4bfdd14e096806c861a4e8fafc31986573a774f8a14766872c42e65bc3a328e52fb621be2ec8bc89925a443e56b8fbffd8d5010e1618def4fba70d3b9e20c7641a7250aa7d0ca9dbb1a3fc2f2e7ecd370643a94244a2920f3e8940b7e895b25199531ef20e61a976d40818449f8c917387909447efd7c1d9e5dae7921299f30", @ANYRES32, @ANYRES64=r2]], 0x14) write$rdma_cm(r2, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r1}}, 0x18) 2018/03/18 23:11:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4002, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r3, 0xc0bc5351, &(0x7f0000000080)={0x8, 0x2, 'client0\x00', 0xffffffff80000001, "3993ab9a177f76d9", "0cb86318af51d3e39fd28f2a40d1e1a761b456370c369b4bfd44a715ebfb6b5b", 0x6, 0x10000}) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ashmem\x00', 0x0, 0x0) read(r0, &(0x7f00000000c0)=""/129, 0x81) 2018/03/18 23:11:32 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x3, 0x2, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x9a8d}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x4) r1 = socket(0x1e, 0x1, 0x0) sendmsg(r1, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000280)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="52144cdde5392d10122ea74fda38ea3ebc0063239ff2df811b80d95dfbcfc5b2af97d6db13df75c107609433a97703aa2a125958d234f922e6c16c748ee75a08f1aad676b5f712c67fcfdde14a886e5ab77e7e5fb04de5d6331e931653c8658d7f6ca9da140df6be21f38723d8e6032cc4877260194b4b7b8ace995f000000000000000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="c2f907b6712d5521c7cf8107637d27376452369462d6c1b3f9dcc5ead44f6a78840dab86fc84cf5f3d1df811887d62b157456b0fe3c1b0fdae77929d2dd5d40c8f374c0839257b938c0f603b6edda1fe62e24267359f3fc6a31e68acb4b58e65387fcb29d28d9723ca236643dd29700624c5949e576f82d3f2fb119687747afa4514470a5e5ff2f217512f6c02cb16bdcf4244e1670938294c682d9927b034421eb8c60d4193af955364980e6aed09f39cf84f07f5b7791040c15ccc9c08e43084"], @ANYBLOB="63a2040000008d0e0400000001000000e6cd81b14d681de98a348321c0298189e0186361ba07108fd369e18d004077b5c176d481112d718db32ba0d26660288c87e255ff9add62867471cb4dfb522ff75349717ff2747842ad33fa89451e68f01204d0"]) r2 = memfd_create(&(0x7f0000000180)='selfposix_acl_access-bdev{\x00', 0x1) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00000001c0)={0x3, 0x8, [0x8000, 0x10000]}) r3 = dup2(r0, r1) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000000000)={0x1, 0xff, 0xfffffffffffffffd, 0x3c, 0x8, 0x1}) 2018/03/18 23:11:32 executing program 1: mlock(&(0x7f0000be4000/0x2000)=nil, 0x2000) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000000)) 2018/03/18 23:11:32 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000340)='net/igmp6\x00') r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f00000000c0)={0x0, 0x0}) perf_event_open(&(0x7f0000000040)={0x4, 0x70, 0x7, 0x48, 0x2, 0x6679, 0x0, 0x3, 0x8, 0x2, 0x1, 0x4, 0xff, 0x0, 0x0, 0x8, 0x1, 0x59c3, 0x8001, 0x7c24, 0xffffffff, 0xffffffffffffffe0, 0x800, 0x5, 0x4, 0xfffffffeffffffff, 0xb3, 0x85e, 0x6, 0xec12, 0x4, 0x81, 0xfff, 0x80, 0x7fffffff, 0x7ff, 0x5, 0x80000000, 0x0, 0x6, 0x5, @perf_config_ext={0x9}, 0x0, 0x4fe6, 0x0, 0x0, 0x200, 0xff, 0x8}, r2, 0x4, r0, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000140)=0x9, 0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000100)=0x3, 0x4) lseek(r0, 0x10004, 0x0) 2018/03/18 23:11:32 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f00000018c0)={&(0x7f00000002c0)={0x10}, 0xc, &(0x7f0000001880)={&(0x7f0000000000)=@dellink={0x40, 0x11, 0x308, 0x70bd25, 0x25dfdbfd, {0x0, 0x0, 0x0, r1, 0x2, 0x10}, [@IFLA_NUM_TX_QUEUES={0x8, 0x1f, 0x1ff}, @IFLA_CARRIER={0x8, 0x21, 0x2}, @IFLA_LINK={0x8, 0x5, 0xff}, @IFLA_NUM_RX_QUEUES={0x8, 0x20, 0x1f}]}, 0x40}, 0x1}, 0x0) 2018/03/18 23:11:32 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3ff, 0x0) mmap(&(0x7f0000196000/0x1000)=nil, 0x1000, 0x8, 0x4013, r0, 0x10) ioctl$LOOP_SET_CAPACITY(r0, 0x4c07) munlockall() ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000000000)=""/43) r1 = syz_open_dev$midi(&(0x7f0000000340)='/dev/midi#\x00', 0x80000001, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000000080)='vegas\x00', 0x6) 2018/03/18 23:11:32 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0x400000000000003a, 0x20000000000001, &(0x7f0000000f44)=""/188, &(0x7f0000000040)=0xbc) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000480)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f00000004c0)={0x0, 0x2}, &(0x7f0000000500)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000540)={r2, 0x14, "c05833777af6614a143e7908346acf14b65dc282"}, &(0x7f0000000580)=0x1c) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2200, 0x0) ioctl$KVM_GET_LAPIC(r3, 0x8400ae8e, &(0x7f00000005c0)={"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"}) 2018/03/18 23:11:32 executing program 2: r0 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000000)="728790363f5523faea3282f1ed1340687ca94d50ebb6c442ed41a2be26aef9a9f0c6b52d56d6fcb495c7db2a02cb11c4fd07dcc7c86abbf8ba4fcba8bba7e4", 0xfee8, 0xfffffffffffffffb) keyctl$unlink(0x9, r0, 0xfffffffffffffffb) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) [ 143.865331] audit: type=1400 audit(1521414692.461:93): avc: denied { map } for pid=19776 comm="syz-executor2" path="/dev/midi3" dev="devtmpfs" ino=54137 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:device_t:s0 tclass=file permissive=1 2018/03/18 23:11:32 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = socket$inet6(0xa, 0x80000, 0x1f) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000100)={@ipv4={[], [], @broadcast}, 0x0}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000180)={'bpq0\x00', r4}) 2018/03/18 23:11:32 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x20000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)={0x0, {{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x0, 0x1, [{{0x2, 0x4e20, @broadcast=0xffffffff}}]}, 0x10c) 2018/03/18 23:11:32 executing program 6: r0 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) pwritev(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="48a19914a1030063", 0x8}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x3, 0x5ebc, 0xab, 0x5, 0x8260, 0x2000000000, 0x8, {0x0, @in6={{0xa, 0x4e24, 0x9, @empty, 0x6}}, 0x9, 0x8, 0x100000001, 0x1f, 0x8}}, &(0x7f00000001c0)=0xb0) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000000200)={r2, @in6={{0xa, 0x4e24, 0x3f800000, @local={0xfe, 0x80, [], 0xaa}, 0xc6ca}}}, 0x84) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) ioctl$KVM_SET_REGS(r1, 0x4090ae82, &(0x7f0000000300)={[0x7, 0x101, 0x2, 0x2, 0x1ff, 0x1, 0x2, 0xb56, 0x5, 0x101, 0xfffffffffffffffe, 0x7fff, 0xda8, 0x8, 0xa69e, 0x8], 0x4000}) futimesat(r0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000080)={{0x77359400}}) 2018/03/18 23:11:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) r3 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/status\x00', 0x0, 0x0) write$selinux_user(r3, &(0x7f0000000140)={'system_u:object_r:dbusd_exec_t:s0', 0x20, 'root\x00'}, 0x27) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) fstat(r1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) quotactl(0x80000000, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000200)="56b0e852c5ad642dea7bbbf60cb4cfbf7f37a5b32e764d3a275727ece8df0d4fa07d853778d4e2cd94340a3dceec0328faecc5848bad30abf80366156e4b37e283a1a9cdee1b97038490551909d9ebac3b38c6c5c70a685d25220c25c82dbcc2378aa21b80839c1808045b54f82c73ea6e71c3f85d72dd752745c1c80f7ec53a7cf5f848997c9f448428dc64013590b840fd780a5a70bbbcbe1d7d4f65abc98be148e5a7863f178cacbf6403d75fea3e1b5f54403582833da8292d30ccf9df8c0a9335d4585647c1d52a18b9904ebe690238513f3ac30756826a8852e475577c440f8d418b420ff5") 2018/03/18 23:11:32 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000000080)={{0x100, 0x0, 0x0, 0x0, "7079085a9a76f8ca00a492c2a496ac022bf7eaa25dd25d2ad5250c619369c83798a57cc25dc40dd2fd5b953b"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "4d4423cf705bd465c30893332fc77db98ca013e3ecc6536a363a9307fc9a031a245c5c90a7d51ee9e4728b10ce774bc7af18be3a3face9a7bdf1f93120092557", &(0x7f0000000040)='/dev/snd/controlC#\x00', 0x13}) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x80) readlinkat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)=""/95, 0x5f) 2018/03/18 23:11:32 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000afbffc)={0xffffffffffffffff, 0x7, 0x1000}, 0x4) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x5, 0x4) dup3(r0, r1, 0x0) 2018/03/18 23:11:32 executing program 2: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200, 0x0) fgetxattr(r0, &(0x7f0000000080)=@random={'security.', 'mime_typeeth0ppp1\x00'}, &(0x7f00000000c0)=""/186, 0xba) setrlimit(0x7, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}) 2018/03/18 23:11:32 executing program 4: mprotect(&(0x7f0000005000/0x4000)=nil, 0x4000, 0x0) process_vm_writev(0x0, &(0x7f0000000000), 0x0, &(0x7f0000003000)=[{&(0x7f0000003fff)=""/2, 0x2}], 0x1, 0x0) mremap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x1000, 0x2, &(0x7f000001d000/0x1000)=nil) sigaltstack(&(0x7f0000003000/0x2000)=nil, &(0x7f0000006ffc)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) process_vm_writev(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/204, 0xcc}, {&(0x7f0000000100)=""/170, 0xaa}], 0x2, &(0x7f00000013c0)=[{&(0x7f0000000200)}, {&(0x7f0000000240)=""/191, 0xbf}, {&(0x7f0000000300)=""/96, 0x60}, {&(0x7f0000000380)=""/4096, 0x1000}, {&(0x7f0000001380)=""/59, 0x3b}], 0x5, 0x0) 2018/03/18 23:11:32 executing program 1: prctl$intptr(0x100000000000005, 0xffffffffffffffff) 2018/03/18 23:11:32 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000485000)="402670726f626b7379721a6e6700", 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080)=0x6, 0x4) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d", 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f0000044000)) ioctl$KVM_GET_SUPPORTED_CPUID(r2, 0xc008ae05, &(0x7f0000000040)=""/51) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1e, 0x0, 0x0, 0x3fd}], 0x30) 2018/03/18 23:11:32 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x28040, 0x0) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x4000, 0x80) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000100)=r1) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0xd00, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x0, 0x8, 0x0, 0x5, 0x0, r2, 0x6}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="eddf27217426c87600000000000000001a58cc2cf38ae19f00000000000000000000000000000000"], &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/03/18 23:11:32 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) lseek(r0, 0x0, 0x6) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$inet(0x2, 0x1, 0x0) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f0000831000)={0x6, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x90) sendto$inet6(r1, &(0x7f0000cf4fa3), 0x0, 0x0, &(0x7f00009c1000)={0xa, 0x4e21}, 0x1c) r3 = dup3(r1, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) ioctl$KDGKBTYPE(r3, 0x4b33, &(0x7f0000000000)) 2018/03/18 23:11:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001000)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000fc0)={0xffffffff}, 0x13f, 0x1008}}, 0x20) write$rdma_cm(r0, &(0x7f0000001c00)=@query={0x13, 0x10, 0xfa00, {&(0x7f0000000200), r2, 0x2}}, 0xfff2) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), 0xffffffff, r0}}, 0x18) 2018/03/18 23:11:32 executing program 2: getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000340)=ANY=[@ANYRES32=0x0, @ANYBLOB="54000000c12410a02368f9dab3c7bde3d7a825fe44a622e0a84ddaf8aca8a71500e0b4567ea8b9ee03d972879f9d51bf3bde30257f69c71dc4ecafc44af794fc28d2ded5178baa99a093ae180a881fc41bdd0b064a0a8f9c"], &(0x7f0000000000)=0xfffffffffffffe03) move_pages(0x0, 0x4000000000000376, &(0x7f00000000c0), 0x0, &(0x7f0000000180), 0x0) 2018/03/18 23:11:32 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f0000000040)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x2) dup3(r2, r0, 0x0) write(r2, &(0x7f0000000080), 0x0) 2018/03/18 23:11:32 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0xb461, 0x400) flistxattr(r0, &(0x7f0000000100)=""/166, 0xa6) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/access\x00', 0x2, 0x0) lseek(r1, 0x0, 0x4) socket$alg(0x26, 0x5, 0x0) getgroups(0x2, &(0x7f0000000000)=[0x0, 0x0]) setgid(r2) 2018/03/18 23:11:32 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000040)=0x100000, 0x4) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "5ea429aa423a9be955985c8b44d75e7db9ca15eb01c478d4f3c58147f3305b471be62bf7c5006540caf57d6c0f0b83531b1efef87a9e443840c2904a6017d5"}, 0x58) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x0, 0x8}, &(0x7f00000002c0)=0x8) 2018/03/18 23:11:32 executing program 4: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_DISABLE(r1, 0x2401, 0x7) stat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) getresgid(&(0x7f0000000340)=0x0, &(0x7f0000000380)=0x0, &(0x7f00000003c0)) setregid(r2, r3) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x402041, 0x0) accept4$llc(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x10, 0x800) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000000240)={0x4, 0x80000001, 0x10000}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000000cfd8)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000000140)=@sack_info={0x0, 0x4, 0x10001}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f00000001c0)={r6}, &(0x7f0000000200)=0x8) bind$can_raw(r0, &(0x7f000000bff0)={0x1d, r5}, 0x10) r7 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_MAP(r7, 0x4018ae50, &(0x7f0000000040)={0x1ff, 0x80, 0x5}) 2018/03/18 23:11:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)=ANY=[@ANYBLOB="01000300ffffff61fff7c9f468872441261981b91e91"]) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000ddff00"], 0xffffffffffffff1f) removexattr(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=@known='system.posix_acl_access\x00') openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x10001, 0x0) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:32 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x200) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) r5 = getpgid(0xffffffffffffffff) capget(&(0x7f0000000140)={0x20080522, r5}, &(0x7f0000000180)={0x81, 0x80000000, 0x100000001, 0x5, 0xffffffffffffffff, 0x5ef53a28}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000200)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000280)={r6, 0x4}, &(0x7f00000002c0)=0x8) utimensat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)={{0x0, 0x7530}, {r3, r4/1000+30000}}, 0x100) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f0100000700b67d"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000000640)=ANY=[], 0xfffffffffffffeb2) 2018/03/18 23:11:32 executing program 5: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000200)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000380)="6f6f4638cd146f4e655f61646a001df6755d99b04620f162f2d0def31edad913695070d97f08f87360172199bdbf1b3caaaf0961c81c80d43d401fef662d4350ed2bc80c591939d516c6ea20a1c72a7621cddbbc4fdced25fe4f46") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000180)={0x1, [0x0]}, &(0x7f00000001c0)=0x8) connect$llc(r1, &(0x7f0000000140)={0x1a, 0x31b, 0xffffffffffffffff, 0xfe9, 0x80, 0x9, @random="d60df1b3e3aa"}, 0x10) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)=0x5) getgroups(0x2, &(0x7f00000000c0)=[0x0, 0xffffffffffffffff]) r4 = getegid() setresgid(r2, r3, r4) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000240)={0x7eb, 0x1}) write(r1, &(0x7f0000ea0000)='\x00', 0x1) 2018/03/18 23:11:32 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x1, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000040)={r2, 0x0, 0x2, r2}) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000000)={r2, 0x87, 0x2000000002, r2}) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="73656375e211733256477f726974792e00"], &(0x7f0000000140)='self@,^/[em1$.selinuxsecurity\x00', 0x1e, 0x3) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/loop-control\x00', 0x1, 0x0) 2018/03/18 23:11:32 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c55ffa)='smaps\x00') bind$alg(r0, &(0x7f00008ddfa8)={0x26, 'hash\x00', 0x0, 0x0, 'rmd160-generic\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x80800) sendfile(r2, r1, &(0x7f00008ef000), 0x400000c6) 2018/03/18 23:11:32 executing program 2: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getresuid(&(0x7f0000000180), &(0x7f00000001c0)=0x0, &(0x7f0000000200)) stat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r1, r2) r3 = memfd_create(&(0x7f0000002000)="2f7b06003170707031253a656d30f9", 0x0) io_setup(0x6556, &(0x7f0000000000)=0x0) io_cancel(r4, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xb, 0xa445, r3, &(0x7f0000000040)="f120dafe42ca142eebf5ca320c0aa873c3c75763a19b7e22b84644c4336aafb6c7fc", 0x22, 0x7, 0x0, 0x0, r3}, &(0x7f0000000140)) pwritev(r3, &(0x7f00000000c0)=[{&(0x7f0000000080)="48a19981", 0x4}], 0x1, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r3, 0x0) timer_settime(0x0, 0x0, &(0x7f0000001000), &(0x7f0000005000)) 2018/03/18 23:11:32 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) setsockopt$inet_dccp_int(r0, 0x21, 0x1f, &(0x7f0000000040)=0x100000, 0x4) bind$nfc_llcp(0xffffffffffffffff, &(0x7f0000000140)={0x27, 0x0, 0x2, 0x0, 0x0, 0x0, "5ea429aa423a9be955985c8b44d75e7db9ca15eb01c478d4f3c58147f3305b471be62bf7c5006540caf57d6c0f0b83531b1efef87a9e443840c2904a6017d5"}, 0x58) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x0, 0x8}, &(0x7f00000002c0)=0x8) 2018/03/18 23:11:32 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r0, 0x6, &(0x7f0000000180)=""/73) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000080), &(0x7f00000000c0)=0x10) io_setup(0x1000000064, &(0x7f0000000200)=0x0) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x800000000000002, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_submit(r1, 0x4000014f, &(0x7f0000000040)=[&(0x7f00005c3000)={0x0, 0x0, 0x0, 0x1, 0xfffffffffffffffc, r2, &(0x7f0000000140)="20515247220b4f0fc1fa2958d1328a4ac4bb681853daf1925d48d997c3939d00c44aadb27e7ff3d9335afa8aac4e0c1ad7cbc175a99c25ad458d5b2dfd"}]) 2018/03/18 23:11:32 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000000c0), &(0x7f0000000100)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mremap(&(0x7f0000010000/0x3000)=nil, 0x3000, 0x3000, 0x2, &(0x7f0000010000/0x3000)=nil) 2018/03/18 23:11:32 executing program 5: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x1ff, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000080)={0x5, 0x80000001, 0xff, 0xf8, 0xffffffff80000001, 0x4af}) ioctl$void(r0, 0x5451) ioctl$KVM_GET_XSAVE(r0, 0x9000aea4, &(0x7f00000000c0)) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f00000004c0)={0x100, 0x4, 0xf0, 0x7, 0x4, 0x7}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000500)={0x0, 0x0, 0x9}) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000540)={r1}) ioctl$EVIOCRMFF(r0, 0x40044581, &(0x7f0000000580)=0x3) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000600)=@filter={'filter\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x158, 0x158, 0x158, 0xffffffff, 0xffffffff, 0x354, 0x354, 0x354, 0xffffffff, 0x4, &(0x7f00000005c0), {[{{@uncond, 0x0, 0x134, 0x158, 0x0, {}, [@common=@eui64={0x24, 'eui64\x00'}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x80, 0x2, 0x1, [0xec, 0x982e, 0x0, 0x101, 0x8, 0x5, 0x9, 0xfffffffffffffffd, 0x8, 0x29, 0x4, 0x7, 0x5, 0xfffffffffffffffa, 0x0, 0x9c], 0x10}}]}, @common=@inet=@TCPMSS={0x24, 'TCPMSS\x00', 0x0, {0x2}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @empty, [0xffffffff, 0xffffff00, 0xffffffff], [0xff, 0xffffffff, 0xffffffff, 0xffffff00], 'teql0\x00', 'bridge0\x00', {}, {}, 0x3f, 0x80000, 0x4, 0x9}, 0x0, 0xec, 0x110, 0x0, {}, [@common=@hl={0x24, 'hl\x00', 0x0, {0x3, 0x6}}]}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, [0x0, 0xffffff00, 0xff000000, 0xffffffff], [0x0, 0x0, 0xff, 0xffffff00], 'gre0\x00', 'bcsh0\x00', {}, {0xff}, 0x2f, 0x2, 0x6, 0x38}, 0x0, 0xc8, 0xec}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x5acefcb86036ae18}}}], {{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x47c) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000000a80)={0x0, 0x9}, &(0x7f0000000ac0)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000b00)={r2, 0x40}, 0x8) mlock2(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x1) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000b40), &(0x7f0000000b80)=0x4) getsockname$inet6(r0, &(0x7f0000000bc0)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000c00)=0x1c) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000c40)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0485510, &(0x7f0000000e80)={0x3, 0x8, 0xffff, 0x2, &(0x7f0000000c80)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000f00)={r2, 0x7bf, 0x7}, 0x8) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000f40)={r2, 0xff, 0x1, [0x40]}, &(0x7f0000000f80)=0xa) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000fc0), 0x2) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000001000)={0x4, 0x2, 0x4, 0x1000, &(0x7f0000ffb000/0x1000)=nil}) getsockname$netlink(r3, &(0x7f0000001040), &(0x7f0000001080)=0xc) setsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000010c0)=0x4, 0x4) r4 = syz_open_dev$midi(&(0x7f0000001100)='/dev/midi#\x00', 0x3d46, 0x80201) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000001280)={0x2, &(0x7f0000001140)=[{}, {}]}) recvfrom$unix(r0, &(0x7f00000012c0)=""/55, 0x37, 0x40000000, &(0x7f0000001300)=@abs={0x0, 0x0, 0x4e22}, 0x6e) ustat(0x5472, &(0x7f0000001380)) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000013c0)='/selinux/enforce\x00', 0x90940, 0x0) ioctl$KDSKBSENT(r4, 0x4b49, &(0x7f0000001400)="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") ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000002400)={'syzkaller0\x00', 0x0}) setsockopt$packet_drop_memb(r4, 0x107, 0x2, &(0x7f0000002440)={r5, 0x1, 0x6}, 0x10) 2018/03/18 23:11:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000140)='/dev/vcsa#\x00', 0x100000000, 0xc8002) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000000180)=0xfff) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB="00000000180000fa00000000c8de0000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB, @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r3, @ANYRES32=r0], 0x18) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x200, 0x0) setsockopt$netlink_NETLINK_RX_RING(r4, 0x10e, 0x6, &(0x7f0000000040)={0x400, 0x4999, 0x2, 0xffffffffffff9632}, 0x10) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000000080)=""/179) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r4, 0xc008551c, &(0x7f0000000200)={0x6, 0x20, [0x6, 0x4, 0x200, 0x80000000, 0x401, 0xfb4, 0x100000001, 0x1555]}) 2018/03/18 23:11:32 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r4 = gettid() rt_tgsigqueueinfo(r3, r4, 0x11, &(0x7f0000000080)={0x3d, 0x1000, 0x0, 0xed5}) 2018/03/18 23:11:32 executing program 1: r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000767fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000002ef88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0xfff, 0x40) mmap(&(0x7f0000029000/0x3000)=nil, 0x3000, 0x0, 0x51, r1, 0x0) setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a0fef)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x3) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ppoll(&(0x7f0000000040)=[{r0}], 0x1, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0), 0x8) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) setsockopt(r2, 0x10001, 0x5, &(0x7f00000001c0)="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", 0x1000) r3 = syz_open_procfs(0x0, &(0x7f0000000100)='attr\x00') ioctl$KVM_SET_TSC_KHZ(r3, 0xaea2, 0x3ff) 2018/03/18 23:11:32 executing program 6: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000feb000)=0xa90d, 0x4) recvfrom$inet6(r0, &(0x7f0000fbef6d)=""/185, 0xb9, 0x1000022, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) socket$inet6(0xa, 0xa, 0x101) r1 = socket$inet6(0xa, 0x8000000000000802, 0x88) sendto$inet6(r1, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e23}, 0x1c) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x4e23, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sendto$inet6(r1, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa, 0x4e20}, 0x1c) 2018/03/18 23:11:32 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) sendto$inet6(r0, &(0x7f0000ab4f8e)="97", 0x1, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000)=0x3, 0x4) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000040)={0x0, 0x7, 0xbe0d, 0x1f, 0x9, 0x8a}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xffff, 0x87, 0xff}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000ee7ffc)=0x1, 0x4) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) 2018/03/18 23:11:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x2) 2018/03/18 23:11:32 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000200)='/dev/dmmidi#\x00', 0x4, 0x10400) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000240)=""/20) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x4, 0x82) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r2, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r4, r0}}, 0x18) r5 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x4, 0x90001) ioctl$VHOST_SET_VRING_ERR(r3, 0x4008af22, &(0x7f0000000280)={0x0, r5}) ioctl$PERF_EVENT_IOC_SET_FILTER(r5, 0x40042406, &(0x7f0000000080)='eth1\x00') seccomp(0x0, 0x1, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x7c, 0x2, 0x6, 0x9}]}) 2018/03/18 23:11:32 executing program 7: openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000040)={'filter\x00', 0x7d, "44e2dee68d4c4caf9bfc45e4f3dd2e280d1279d674bf4c66322a1235ad8edf2d19eb98d5a629169e7c3ec05a8dd644c6cc6455cc7b8672247e2ea060c1520d99933fc012e099eff41534228797d7276848fd7d8c3d213b4238bd66bd9ef5fdb3a20d1f9036173df1630a518079a4b8a6ebc05257fefba58f690b79f1bb"}, &(0x7f0000000100)=0xa1) ioctl(0xffffffffffffffff, 0x40044104, &(0x7f0000007faa)) 2018/03/18 23:11:32 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/91, 0x5b) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000040)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/18 23:11:32 executing program 5: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000040)={0x0, 0xfffffffffffffffb}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000000c0)={r1, 0x401, 0x3ff, 0x5, 0x4, 0xfffffffffffffff9}, 0x14) r2 = socket(0xa, 0x2000000001, 0x0) getsockopt(r2, 0x0, 0x53, &(0x7f0000001000)=""/8, &(0x7f0000000100)=0x8) 2018/03/18 23:11:32 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) r3 = syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x205, 0x82) r4 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x103000, 0x0) readlinkat(r3, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=""/177, 0xb1) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000000100)={r4}) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="120000c54ca1f9e6", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00'], @ANYRES32=r2, @ANYRES32=r0], 0x18) 2018/03/18 23:11:32 executing program 7: r0 = timerfd_create(0x0, 0x0) timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)) readv(r0, &(0x7f0000000380)=[{&(0x7f00000002c0)=""/146, 0x92}], 0x1) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000040)={'gretap0\x00', 0x9}) r2 = gettid() tkill(r2, 0x16) timerfd_settime(r0, 0x0, &(0x7f0000714fe0)={{0x0, 0x989680}, {0x0, 0x6}}, &(0x7f0000000fe0)) 2018/03/18 23:11:32 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x3, 0x24440) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00000000c0)={r2, @in={{0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x8, 0x2}, 0x88) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f00006b1ff4)={0x10}, 0xc, &(0x7f0000711ff0)={&(0x7f0000830000)=@bridge_newneigh={0x30, 0x1c, 0x813, 0x0, 0x0, {0x2}, [@NDA_DST_IPV4={0x8, 0x1, @dev={0xac, 0x14}}, @NDA_LLADDR={0xc, 0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}]}, 0x30}, 0x1}, 0x0) 2018/03/18 23:11:33 executing program 5: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x0, 0x0) r1 = socket$inet(0x2, 0x200000000000000, 0x5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000300)={0x0, 0x9}, &(0x7f0000000340)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000380)={r2, 0x5}, 0x8) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000280)=0x6, 0x4) recvmmsg(r1, &(0x7f0000000c00)=[{{&(0x7f0000000980)=@in6, 0x1c, &(0x7f0000000a80), 0x0, &(0x7f0000000ac0)=""/191, 0xbf}}, {{&(0x7f0000000b80)=@pppoe, 0x1e, &(0x7f0000000000), 0x9b, &(0x7f0000002040)=""/245, 0xf5}}], 0x2, 0x22, 0x0) sendto$inet(r1, &(0x7f0000d2cfbd), 0x0, 0x0, &(0x7f0000001000)={0x2, 0x4e22}, 0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000140)={0x0, 0x4d, "fc0baeedb2f65e446871f92e3471d2e878cbe59586acb0bc6f91804b8d38508e8663f325331fbc1332c9000ee412d64c7f6a2cf8bf0710d26a96c06231e838671bb86ae345f829b77ff23b952f"}, &(0x7f00000001c0)=0x55) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000200)={r3, 0x2a, "f0a4e78f78b35f281efb642aab12c2edb5f66dc54873d89eeba10f392907e84d4a6418f1394f7fc873b5"}, &(0x7f0000000240)=0x32) r4 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r4, 0x1, 0x8, &(0x7f0000012000), 0x4) sendmsg$key(r4, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020a00000200000000f0000000000000636a0fed34ebbdb147f33c3a84c90c52e7a42622255c4b0a8ae3fcad426801db24631abebbf8f5"], 0x10}, 0x1}, 0x0) sendmsg$key(r4, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x6, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, [@sadb_lifetime={0x4}]}, 0x30}, 0x1}, 0x0) 2018/03/18 23:11:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYBLOB="0000da9fa9fef08beea11bfeb25c6774afc3ced90762659bc44f5f6d83c3afafda84345aafdb562cac9498312bc93582ea40de0f7b2d4dc745afab9d"], @ANYRES32=r2, @ANYRES32=r0], 0x18) r3 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) mmap$binder(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2, 0x43010, r3, 0x0) 2018/03/18 23:11:33 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) io_setup(0xbc4, &(0x7f0000000040)=0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$void(r1, 0xc0045c7f) r4 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x8, 0x10000) io_cancel(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff9, r1, &(0x7f0000000080)="c35310108ef67af889043a56c03f6a5f177c6bb9d00004f1bc77bc2a7b3a9a3480208ff7dc9325a007d5ddf262", 0x2d, 0x5, 0x0, 0x1, r4}, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_STATUS(r4, 0x84, 0xe, &(0x7f0000000240)={0x0, 0x3, 0x6, 0x5, 0x6, 0xc7, 0x4, 0x100000001, {0x0, @in6={{0xa, 0x4e23, 0xffffffff, @dev={0xfe, 0x80, [], 0x11}}}, 0x7fff, 0x9, 0x1, 0xfffffffffffffede, 0x21}}, &(0x7f0000000300)=0xb0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r4, 0x84, 0x75, &(0x7f0000000340)={r5, 0xfff}, &(0x7f0000000380)=0x8) syncfs(r1) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 2018/03/18 23:11:33 executing program 1: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ff2000/0xe000)=nil, 0xe000}, 0x1}) mlock(&(0x7f0000ffe000/0x2000)=nil, 0x2000) r1 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000280)='/selinux/user\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12}, &(0x7f0000044000)) mremap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x1000, 0x3, &(0x7f0000ff9000/0x1000)=nil) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000016) dup3(r1, r0, 0x0) 2018/03/18 23:11:33 executing program 4: r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f000001cff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x31a00dfb}, 0x10, &(0x7f00000003c0), 0x0, &(0x7f0000000080)=[@cswp={0x58, 0x114, 0x7, {{}, &(0x7f0000000000), &(0x7f0000000040)}}], 0x58}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/checkreqprot\x00', 0x1, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r1, 0x29, 0x41, &(0x7f0000000180)={'security\x00', 0x3b, "91f75a65879d021697ce8d72390d1c64c809d5afb6018c36bf3dccde0c5e0969144c1909a2fa4f95a36c08ef25d73b3aaa28abbccae493c62e55ba"}, &(0x7f0000000200)=0x5f) 2018/03/18 23:11:33 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x39) getsockopt$inet6_int(r0, 0x29, 0x11, &(0x7f0000004000), &(0x7f0000000000)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0xffffffffffffffff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x10}, 0x4}}, 0xff, 0x6}, 0x88) 2018/03/18 23:11:33 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000000040)={'bond0\x00', {0x2, 0x0, @multicast2=0xe0000002}}) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000080)=0x4) r2 = add_key$user(&(0x7f0000000100)='user\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)="c8424661af065e95260a5daa9ae2463d0744293510a6817998a9f65893ebeff57f84da9c1b55b2176ab3dc679cf57403b6905fbdf75594bb3680da9296faf82de071df74f9bed85d805b96785f44c243f739728d1750dc72308e82a9b7f29b63fc9dcb937ea3baaa39a40e490f31105071e9a3bc0ef5722389ceb62cfabb5d8ca9bb0c0c0e21ede46303421326ef0928ef4633a20c84c9dbbe336dec3e8b3cb966", 0xa1, 0x0) r3 = add_key(&(0x7f0000000240)='user\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r3) keyctl$reject(0x13, r2, 0x6, 0x7fffffff, r3) openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x8000, 0x0) 2018/03/18 23:11:33 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xa4, 0x300) ioctl$TUNSETPERSIST(r1, 0x400454cb, 0x1) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = dup(r0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r2}], 0x1, &(0x7f00000000c0)={0x0, r3+10000000}, &(0x7f0000000100), 0x8) bind$inet(r2, &(0x7f0000000140)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) write$eventfd(r2, &(0x7f0000000180)=0xfffffffffffffffd, 0x8) 2018/03/18 23:11:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB, @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x2c8) r1 = fcntl$getown(r0, 0x9) ptrace$getenv(0x4201, r1, 0x0, &(0x7f0000000080)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200, 0x0) ioctl$ASHMEM_SET_SIZE(r2, 0x40047703, 0x6) 2018/03/18 23:11:33 executing program 6: mkdir(&(0x7f0000fb3000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000078eff8)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000653fff)) mknod(&(0x7f0000f6d000)='./file0/file0\x00', 0x8003, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0x10) execve(&(0x7f000065cff2)='./file0/file0\x00', &(0x7f0000000fd8), &(0x7f00003ceffc)) 2018/03/18 23:11:33 executing program 5: seccomp(0x1, 0x1, &(0x7f0000000080)={0x1, &(0x7f0000000280)=[{0x6}]}) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) recvfrom$llc(r0, &(0x7f00000000c0)=""/230, 0xe6, 0x40002140, 0x0, 0x0) r2 = getpgid(0x0) fcntl$setownex(r1, 0xf, &(0x7f00000001c0)={0x864c7bdef01ea6de, r2}) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/03/18 23:11:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200, 0x0) bind$vsock_stream(r3, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$KVM_ARM_SET_DEVICE_ADDR(r3, 0x4010aeab, &(0x7f0000000240)={0x3f, 0x3000}) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) getresuid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000140)) r5 = add_key(&(0x7f0000000180)='.request_key_auth\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_persistent(0x16, r4, r5) 2018/03/18 23:11:33 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x8000, 0x20000) accept4$packet(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x14, 0x80000) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000000080)=@resolve_addr={0x15, 0x110, 0xfa00, {r2, 0xfff, 0x0, 0x0, 0x0, @ib={0x1b, 0x874, 0x7ff, {"d6e6713283e345989791540bc18a16e7"}, 0x9, 0x100000001, 0x8}, @in6={0xa, 0x4e22, 0x92, @loopback={0x0, 0x1}, 0x5}}}, 0x118) 2018/03/18 23:11:33 executing program 1: r0 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x0) ppoll(&(0x7f0000000040)=[{r0}], 0x2000000000000040, &(0x7f0000000000), &(0x7f0000000100), 0x8) 2018/03/18 23:11:33 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) open_by_handle_at(r0, &(0x7f00000001c0)={0x8, 0x9}, 0x20000) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x800000010d, 0x800000000011, &(0x7f000045affc)="02080000", 0x4) sendto$inet(r1, &(0x7f00009f5000), 0x0, 0x0, 0x0, 0x0) ioprio_get$pid(0x1, 0x0) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80800) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0], 0x2, 0x4, 0x8, 0x1}) ioctl$KVM_GET_CLOCK(r2, 0x8030ae7c, &(0x7f0000000200)) [ 144.596995] audit: type=1326 audit(1521414693.192:94): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20021 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7f62c99 code=0x0 [ 144.621169] audit: type=1326 audit(1521414693.208:95): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20021 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=265 compat=1 ip=0xf7f62c99 code=0x0 2018/03/18 23:11:33 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000242ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x0, 0x0, 0x6}) syz_open_dev$admmidi(&(0x7f0000000180)='/dev/admmidi#\x00', 0x2, 0x4000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x1, r0}) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000080)) fcntl$lock(r0, 0x6, &(0x7f0000003fe0)={0x1, 0x0, 0x0, 0x3}) timerfd_gettime(r1, &(0x7f0000000140)) 2018/03/18 23:11:33 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000200)={0x0, 0x685}, &(0x7f0000000240)=0xc) fcntl$getownex(r2, 0x10, &(0x7f0000000340)={0x0, 0x0}) ptrace$getsig(0x4202, r4, 0xfffffffffffffffa, &(0x7f0000000380)) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)={r3, 0x5a, "f4f1297e3ddfed32a217efc1c8e846b5d6e2c06c53532f68923c352cce2f07ce0a6983fded983dd07de7eaefb4af1a509c290347f20264d5bb89b5348db65c8052657ce42279a41f8c90b352564c9cd447f1234070f84552167b"}, &(0x7f0000000300)=0x62) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) r6 = getpid() kcmp(r5, r6, 0x6, r0, r0) sendmsg$nl_route(r0, &(0x7f00000001c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000140)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x20}, 0x1}, 0x0) openat$ion(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ion\x00', 0x10800, 0x0) 2018/03/18 23:11:33 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000540)='/dev/autofs\x00', 0x10000, 0x0) getpeername$ipx(r0, &(0x7f0000000280), &(0x7f0000000240)=0x3a5) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00003de000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r1, &(0x7f0000000140)={0x1, {&(0x7f0000000000)=""/53, 0x35, &(0x7f0000000040)=""/246}}, 0x68) 2018/03/18 23:11:33 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) r3 = syz_open_procfs(0x0, &(0x7f0000000040)='net/connector\x00') setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r3, 0x10e, 0x8, &(0x7f0000000080)=0xe1, 0x4) 2018/03/18 23:11:33 executing program 7: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) munlock(&(0x7f00007a7000/0x4000)=nil, 0x4000) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x1, 0x10000) timerfd_settime(r0, 0x1, &(0x7f0000000080)={{0x0, 0x1c9c380}, {0x0, 0x989680}}, &(0x7f00000000c0)) remap_file_pages(&(0x7f0000105000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ecff8), 0x5, 0x2) 2018/03/18 23:11:33 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006af000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_CPUID2(0xffffffffffffffff, 0x4008ae90, &(0x7f0000014000)=ANY=[@ANYBLOB="0100000000008c0001000040"]) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$VT_GETMODE(r4, 0x5601, &(0x7f0000000100)) ioctl$KVM_GET_MSRS(r3, 0xc008ae88, &(0x7f0000014000)) connect$inet6(0xffffffffffffffff, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0xb0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @remote}}}, 0x80, &(0x7f0000000280), 0x0, &(0x7f00000002c0)=""/123, 0xd}, 0x0) accept4(0xffffffffffffffff, 0x0, &(0x7f0000fbfffc), 0x0) sendmsg$nfc_llcp(0xffffffffffffffff, &(0x7f00003fa000)={&(0x7f000090d000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "dd493b2fee967fe8ac53482e2b06251c96796149ca48657d75b53aa112d3b47c8b0db92ed40fceb332bc5e57ad7139a47d73f1c6c6a8a74347e5a01259ed87"}, 0x58, &(0x7f0000fe0000), 0x0, &(0x7f0000000100)=ANY=[]}, 0x0) 2018/03/18 23:11:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) fcntl$notify(r0, 0x402, 0x21) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:33 executing program 4: ioctl$sock_bt_bnep_BNEPGETCONNLIST(0xffffffffffffffff, 0x800442d2, &(0x7f0000000340)={0x0, &(0x7f0000000200)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x8101, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000040)) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) write$sndseq(r0, &(0x7f0000000180)=[{0x4, 0x0, 0x0, 0x0, @time, {}, {}, @addr}], 0x3b6) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x7, 0x8000, 0x2, 0x3}) 2018/03/18 23:11:33 executing program 2: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae2fff)) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)=@random={'trusted.', 'ramfs\x00'}, &(0x7f0000000080)='em0}wlan0$\x00', 0x0, 0x3) creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000f27ff2)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', &(0x7f0000239000)='\x00v\t', 0x6012, &(0x7f0000a06000)) [ 144.732665] audit: type=1326 audit(1521414693.242:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=20021 comm="syz-executor5" exe="/root/syz-executor5" sig=31 arch=40000003 syscall=311 compat=1 ip=0xf7f62c99 code=0x0 2018/03/18 23:11:33 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="2bbec442f4f05e242c73d394d4f94aa5ca79639e26a1f3cd", 0x18, 0xfffffffffffffffe) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1ff, 0x20000) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = add_key$user(&(0x7f00000002c0)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000340)="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", 0xfb, 0xfffffffffffffffa) keyctl$update(0x2, r2, &(0x7f0000000480)="04", 0x1) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="cc047cc8aa1d47e31490b80d7fc963c3b850d93693ce98a960d449e7e3678418f779bcec6b156dc3db792d4984c12eb95a0282ec519722be2bd13206e58c6bac6207140043ca48b9cb6e9592078308e890dfdcb9e8209f0cdd74593f83895ab996801b456e222efea608c2688551e366bcd5196208ae07d592aaad29127cc36de91bf17782cfdcf3fa145ae137f938444eb54ec3b097d3a84b141283a8cabeb2bb1687ce510f8ecd2f9c45f1d52645dca5aec10d74fad5e6ee92c6fd0671256285f7ba5f4896e9647cdc1b7127d7e402b3dfd87ebac39882e053", 0xda, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r2) 2018/03/18 23:11:33 executing program 5: mkdir(&(0x7f0000027000)='./file0\x00', 0x0) fstat(0xffffffffffffff9c, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) syz_fuseblk_mount(&(0x7f0000000300)='./file0\x00', &(0x7f0000000340)='./file1\x00', 0x0, r0, r1, 0x0, 0x81, 0x12) r2 = open$dir(&(0x7f000001bff4)='./file0\x00', 0x0, 0x0) rmdir(&(0x7f0000000000)='./file0\x00') readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180)=""/94, 0xfffffffffffffe31) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00000005c0)) r3 = syz_open_dev$sndpcmp(&(0x7f0000000600)='/dev/snd/pcmC#D#p\x00', 0x1000, 0x100) ioctl$KVM_IRQ_LINE(r3, 0x4008ae61, &(0x7f0000000640)={0xfffffffffffffffd, 0x9}) getdents64(r2, &(0x7f0000c9f000)=""/151, 0xffffff36) r4 = memfd_create(&(0x7f0000000080)='ppp1,\x00', 0x2) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB], &(0x7f0000000100)=0xc) sendto$inet(r4, &(0x7f0000000240)="e061b3231ba91e9f8d68d3dcba796b94b57dcd688e59c36a8650e592a159a22efb70f20e97df6343c7945049a295fe002d368106c2281e19796ffa773ccee557c9eadabe6734d6a1960812a03ff4a7caea8ee2cd980d085bf8ade8b38a09dc792547ed18e707ce3dc8c5ebc8a9329c9f53", 0x71, 0x800, &(0x7f00000002c0)={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_SIOCOUTQ(r4, 0x5411, &(0x7f00000004c0)) sendto(r4, &(0x7f0000000500)="7a9e5282c7e67335e329a6186aed0c98634782f414d40d87986c", 0xd2, 0x41, &(0x7f0000000540)=@nfc_llcp={0x27, 0x1, 0x1, 0x0, 0x5, 0xffffffffffffff00, "c5b0794fbc6a831db97747a5a3f99c8f7c8fe845759547a69f2cb93c762807cc54d8d23603a6c3a96c78502befac8d6a7a9d834afa0127c70d82e836082e4a", 0x34}, 0x80) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r4, 0x84, 0x72, &(0x7f0000000140)={r5, 0x0, 0x20}, &(0x7f0000000200)=0xc) 2018/03/18 23:11:33 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00008ee000)='net/dev_mcast\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-generic\x00'}, 0x58) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000140)={{{@in=@multicast1, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@loopback}}, &(0x7f0000000240)=0xe8) getgroups(0x1, &(0x7f0000000280)=[0x0]) fchown(r0, r2, r3) r4 = accept4$alg(r0, 0x0, 0x0, 0x0) sendfile(r4, r1, &(0x7f0000a2effc), 0x203) socket$alg(0x26, 0x5, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x0, 0x5, [0x0, 0x10001, 0x79c6, 0x80000000, 0x6]}, &(0x7f0000000040)=0x12) pipe2(&(0x7f0000000100), 0x80000) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000080)={r5, 0x9, 0x9, 0x80000000, 0x400, 0x7}, &(0x7f00000000c0)=0x14) 2018/03/18 23:11:33 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f00000001c0), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r1, 0x80404521, &(0x7f0000000200)=""/163) getsockopt$inet_buf(r0, 0x0, 0x481, &(0x7f0000000040)=""/24, &(0x7f0000000080)=0x2d0) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)=@known='security.evm\x00', &(0x7f0000000140)='em0\x00', 0x4, 0x0) 2018/03/18 23:11:33 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r0, 0x11, 0x64, &(0x7f0000851ffc), 0x2) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0xfffffffffffff801, 0x1, 0x9, 0xfffffffffffffff7}, 0x14) 2018/03/18 23:11:33 executing program 1: poll(&(0x7f0000000040)=[{}, {}, {}, {0xffffffffffffffff, 0x4}], 0x201c, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x4000, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000ffd000/0x3000)=nil, 0x3000}) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x24, 0x2a, 0x821, 0x0, 0x0, {0x3}, [@nested={0x10, 0x0, [@typed={0xc, 0x1, @uid}]}]}, 0x24}, 0x1}, 0x0) 2018/03/18 23:11:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:33 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000080)={0x0, 0x2, 0x1, 0x200}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000000100)=r3, 0x4) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000180)=""/15) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) setsockopt$bt_BT_VOICE(r2, 0x112, 0xb, &(0x7f0000000140)=0x5, 0x2) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR64=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00 '], @ANYRES32=r4, @ANYRES32=r0], 0x18) 2018/03/18 23:11:33 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0xa) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x7}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bd6ff4)={r1, 0x0, 0x20}, 0xfffffffffffffdb8) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) write(r0, &(0x7f0000000340)="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", 0xe01) 2018/03/18 23:11:33 executing program 2: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f00001cd000)={0x0, 0x0}) timerfd_create(0x0, 0x800) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x101000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x38, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x1f, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}, @in6={0xa, 0x4e22, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x1}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000100)={r3, 0xfffffffffffffff7}, &(0x7f0000000140)=0x8) timerfd_settime(r0, 0x3, &(0x7f0000005000)={{0x0, r1+30000000}, {0x0, 0x989680}}, &(0x7f0000e34fe0)) timerfd_settime(r0, 0x0, &(0x7f0000497fe0), &(0x7f00009d6fe0)) 2018/03/18 23:11:33 executing program 4: alarm(0x8) alarm(0x2c0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000040)={0x0, 0x81}, &(0x7f0000000080)=0x8) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000100)=""/18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000000c0)={r1, 0x2}, 0x8) write$selinux_validatetrans(r0, &(0x7f0000000240)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7472616365726f7574655f657865635f743a73302073797374656d5f753a6f626a6563745f723a667573655f6465766963655f743a7330203939202f7573722f7362696e2f637500000008726f77736564005cab7a427c3d79cc756858d290c2269b8b720f8b8de21f1a8b269e7923e182c34e8a7bfb80b997c09044ac3421d02ae5d40004000000000000e0d13e124eb0aa4be8efab19b143e1f35c6d68141bada3307df2eae1040835ab7347e12a0e06b938c322124785c57c500cedecb5862e8cb17fc1c0f8"], 0x64) socket$alg(0x26, 0x5, 0x0) syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x0, 0x0) 2018/03/18 23:11:33 executing program 7: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioprio_set$pid(0x2, 0x0, 0x0) ioprio_get$pid(0x3, 0x0) r1 = gettid() r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xb0000, 0x0) ioctl$TUNSETSTEERINGEBPF(r2, 0x800454e0, &(0x7f00000000c0)=r0) sched_setscheduler(r1, 0x0, &(0x7f0000000040)=0x7) 2018/03/18 23:11:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:33 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0xa) poll(&(0x7f0000000080)=[{r0}], 0x1, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x2cf0, 0x10000) 2018/03/18 23:11:33 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x89, 0x1) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000200), &(0x7f0000000240)=0x4) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r1, r0}}, 0x18) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x8000) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f00000000c0)="d9f5b0b944ba61bfc36a9d8c7575797c31f6c4c48fe075aa740d03e756241beb4731e7371bfd2a38dc0d8d35216359a7a97dc93169bf7ceb4c996d2d26384a43be315e84aa9eb6778a64ca0331dc8420c1404fd633753b4462faa2fc4760e135c435767e754d8f211fc25289322efe1be86f1845722c1b8b") getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r3, 0x84, 0x21, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_tcp_int(r3, 0x6, 0x0, &(0x7f0000000280), &(0x7f00000002c0)=0x4) 2018/03/18 23:11:33 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000000)={@empty, @multicast1=0xe0000001, 0x2}, 0xc) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000080)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) lstat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r1, r2) setsockopt$inet_mreqsrc(r0, 0x0, 0x24, &(0x7f0000001ff4)={@multicast2=0xe0000002, @multicast1=0xe0000001}, 0xc) 2018/03/18 23:11:33 executing program 1: openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x5, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) io_submit(r0, 0x0, &(0x7f00000000c0)) [ 144.941012] openvswitch: netlink: Message has 4 unknown bytes. [ 144.958772] openvswitch: netlink: Message has 4 unknown bytes. 2018/03/18 23:11:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_triestat\x00') ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000000140)=""/197) readv(r0, &(0x7f0000000000)=[{&(0x7f0000175fb8)=""/72, 0x5}], 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0x6) 2018/03/18 23:11:33 executing program 2: r0 = timerfd_create(0x0, 0x0) clock_gettime(0x0, &(0x7f0000000080)) capset(&(0x7f00005cf000)={0x19980330}, &(0x7f0000f03fe8)) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/cgroup\x00') setns(r1, 0x0) clock_gettime(0x0, &(0x7f0000000140)) getrusage(0x1, &(0x7f00000000c0)) timerfd_settime(r0, 0x0, &(0x7f00000001c0)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000000040)) timerfd_settime(r0, 0x1, &(0x7f0000523ff0)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000498ff0)) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000300)=0x1) timerfd_gettime(r0, &(0x7f00000aeff0)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000180)=0xc) ptrace$setregs(0xf, r2, 0x5, &(0x7f0000000200)="e54444aa867e2caf4ab8d13f6d502f1fb0c4613636d3397ef10de92769ba051fcb90088abc9c9138ce89b230fbaa2c1c960e99fc84ee9ee8672382541ca4a4fdcc127938dfacd04669eea3113d8295ebaaf864c806246dac6a9c08012cf79bb492c3d149dff35be98650b231f3732e09f91d1d2e9fabcb85c10fb753d57ce23623f6ed5ab88a0344e62e7d1944c1cc9378cd5a3f5f4f497789a1446ef704107736130064275981b3f50a9de7f3faed2a77c527d8da4c5fe1ee19925b9f80d6f50a93e554") 2018/03/18 23:11:33 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x5af, 0x151000) ioctl$sock_bt(r1, 0x5411, &(0x7f0000000400)="6e02efb14beb77fc232a0118849f45d14a7a45e38bb0e45b9fe1879c54f134f7b746a1f5d850fa040e42023514b519ce2f528841f7ce176f35c8766e9aa20892ecc091de71721ae5cd13ced436bef31a00237a953a34828c2f2ad31ffff24b3f9b228e8bf916fdc3962f28bf3c2a279dd98bfd4006636b9bd5") r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000500)={0x6, 0x80, 0x0, 0xda3, 0x7, 0x1, 0x10000, 0x0, 0x6, 0x1, 0x101, 0x2}) write$rdma_cm(r0, &(0x7f0000000140)=ANY=[@ANYPTR64, @ANYBLOB="2b39fb46feb6a4affed056bb3280285cd1a7a36dbdac497255c8e7e48686aa272205c3642b8b04f97b2cdf34563c7f6e9bf3ad288dde10bae51a5d53e9c8e4c3e32ed3531425b45de4632db8ef630d0581322e52e3d15483da3f", @ANYBLOB="9e05000005000000"], 0x6a) r3 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="59a108764d50ddbcf19a2d4d676fe1131e", 0x11, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x2}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000480)=@assoc_value={r4, 0x6a}, 0x8) r5 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$instantiate(0xc, r3, &(0x7f0000000280)="ff0bfad53bc153d1343a6a798674a3696cafd800955d6d202548ebc8e59d2c73aec06b509829adfdfaab247f6a3b5607471f94ebe83e0430cc51232359f90cb86688bba7f79f2c2e37b38aceac75c64580f918ad5c82dfe318d961b20ea938af030172932fba5bf3b79fb2d59caadc735364224eb2cdbd258b93065a601d838fec4a1a0d03a9022cafbe328ffc973d83e16acb6c1a020627175b62c1fdb993eb15630bcae863559a97a0c7495b75cfdc7bb61db433d06a2b9edb6d31daa86de78618c600ab534618", 0xc8, r5) write$rdma_cm(r2, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), 0xffffffff, r0}}, 0x18) 2018/03/18 23:11:33 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) bind$inet6(r0, &(0x7f0000afcfe4)={0xa, 0x4e23}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e22, @rand_addr=0x1377000}}, 0x2, 0x1, 0x8001, 0x1ff, 0xaa}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000140)={r1, @in={{0x2, 0x4e24}}, 0x800, 0xc8d}, &(0x7f0000000200)=0x88) listen(r0, 0x80000000) r2 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x7}, 0x4) r3 = syz_open_dev$amidi(&(0x7f0000000240)='/dev/amidi#\x00', 0x0, 0x40) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000000280)={0x9, 0x7}, 0x4) connect$inet(r2, &(0x7f00009ae000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) 2018/03/18 23:11:33 executing program 7: unshare(0x8000000) r0 = socket(0x3, 0x80007, 0x10000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x2c, &(0x7f0000000040)=[@in6={0xa, 0x4e22, 0x2969, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffff00000000}, @in={0x2, 0x4e23, @multicast2=0xe0000002}]}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0x8, 0x3, 0x1, 0xee0, 0x7f}, &(0x7f0000000140)=0x14) mq_open(&(0x7f0000000000)="2eef", 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x7, 0x802}) 2018/03/18 23:11:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=ANY=[@ANYBLOB="12000000100000fa", @ANYPTR64=&(0x7f0000000040)=ANY=[@ANYBLOB="00004b337e5d5e0000f2a8c7f276aa9d486d23414f8df152d65180ec57c015e79cff851fc1eef9a7717e1b3b8e8916a7ecaa1e7115b20c7f3b64a922890058730c2d"], @ANYRES32=r2, @ANYRES32=r0], 0x18) 2018/03/18 23:11:33 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{&(0x7f0000000780)=ANY=[@ANYPTR=&(0x7f00000001c0)=ANY=[@ANYRES32=r0, @ANYPTR64=&(0x7f0000000080)=ANY=[@ANYPTR, @ANYBLOB="165c60c80c3124822ca9b70954fafca1960270ef184c11259b178bd6694fa9b5aa4b6c7075c09ff0a705d7aeff55dbe9f39ebc994c00838ce8e2154de5d08d8b3a7534f541144d9d995cd27148eb69eb68efe9356fb1abe1"], @ANYRES32, @ANYPTR=&(0x7f0000000100)=ANY=[@ANYBLOB="0de9701c573a4a4d90b65eb6e3c88d53049280a82130f590198eeef9370fd1375756b595b6662c11a87db679d8c263a4cb1f918f15ac0469eed26d23d6e9cf229777845b0c89bf18720436bf32da221b5603ed07e644eeaf9dea7b3c450d2f81b60f6409cbeaf91916df7f9849cf5ef2e7e09b04c7b91d051a046533c8d7", @ANYRES64=r0, @ANYRES32, @ANYPTR], @ANYRES64=r0, @ANYRES64=r0, @ANYRES64=r0], @ANYRES64=r0, @ANYPTR=&(0x7f0000000240)=ANY=[@ANYRES32, @ANYBLOB="4f6c39a84e38f6b4ce4a4056c6b13397aaa503b96758a8db89ba5d5e513f8924b844258a86b79fd65e7dd4394b45c64eb5e9d0a49d19a33b02c9c4afd071b400d3d7fb6ea04390d9996216bfdd2019d9729409aa6dcf58e31059caecb2789d8276255e69aa20aa0dadf29be64811b1e3bb3ffe6c94246bac", @ANYPTR64=&(0x7f0000000200)=ANY=[@ANYRES32=r0]], @ANYPTR, @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB="f8fc854c2c689c25844c332e586ab730fddc8f5064df482b1de06ba07da6522ed8cfe5354f068fc35497ac580c10afd9328c7e5ab26002d4b6bf8c1e9bbcce3bf79e83e4cb968a26be7b31b75a5ff5cd0ca29028aee96c0eb50635c62004d8d73f471cdef6094f384b488f018ac3c6ea26ceecdfe276da07d7de8fee4670765dd26e6248633eeea411fba01e0b6e3de36306b9a92a83d3fa87adf0a3cbbe877ef0479e35142c7f5347ad0096a36a3fee59ad18298a2d73f79291123c397e2fbba0b0fb7f9ca98240650a628bb898a6d310768d19000467cc483189f069737a017d663c0381f6077299230d27ce59", @ANYBLOB="32490a26bcb1615a99658a6bdd09e50a9d03b199bb445e14313b95609931617285e56861794e6cb20f87a9634eaccc7e9a75eb22d528339509495b8ab31603d9ba00704a41668843d2a595c92867e924801c34b96844cb610ac31f9e43ddfe3087b812d2c4ce9af7f6d3886cef165cfa1e4b0edf27c12f715ad15458af1985dba835ef4c1adf39076ddf0685e5cf4fa93f40f116a1a9b529f23592db4e56ba4b810b4dc3a083fbd492b1af83143a28dd7d1d9928c2cda2597a95d0", @ANYBLOB="409bf661a29b48f4570a41f09aa5e0add84de1c068749fecd326e2afc8750c464cbfb0947aaca8e7fa8fd1440adaf18f5aa15ab7e4dfb237ff76ee354357c21b558b37c49a54c0802c2bde4897ad86f999cb390782556c820016436a0a27848145e7d361b2820a6f4531ec2caa36a42a0afbd59ba445829227df4618311733a790dcd864629e", @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYBLOB="b305aa5d23b0cc55e6b95cf2494383d0122aed931445d041297ac1a18b1359aec4040032d6fbb6d4e47b6ee952e62b242bf224201338896fafed2752df10ddfb4ffbaaddf254c1de85f5dbde34d0b4c6eb1635bf02db2799f25219756074b611d14ea9894e58cf", @ANYPTR64, @ANYPTR64, @ANYRES64=r0, @ANYPTR64], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYRES32=r0, @ANYPTR, @ANYRES64=r0], @ANYPTR64=&(0x7f0000000400)=ANY=[@ANYRES64=r0, @ANYPTR64], @ANYPTR64=&(0x7f0000000440)=ANY=[@ANYPTR64, @ANYRES32=r0, @ANYPTR, @ANYRES32=r0], @ANYRES32=r0, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYRES32=r0, @ANYBLOB="18ba21f9f7b89a4df9f62fef4f7818d4f2615b03e167b3adbeac67910101de400c9d296cd9c6d414c8d92c75eb02ed755246e36392b0c9641591297fa388574021f5e353fe5b044ad44f9377e543dc773b8188ee9ca9ad4edb59683782a4913524f619dbe559a50d0c", @ANYRES64=r0, @ANYPTR64]]], 0x5, &(0x7f0000001340), 0x0, &(0x7f0000004c40)=""/4096, 0x1000}}], 0x1, 0x0, 0x0) pwritev(r0, &(0x7f00000007c0), 0x0, 0x0) 2018/03/18 23:11:33 executing program 5: inotify_add_watch(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x4) r0 = open(&(0x7f0000000000)='./file0\x00', 0x1, 0x1) ioctl$KVM_SET_XSAVE(r0, 0x5000aea5, &(0x7f00000000c0)={"cf3558983ce503a2ff5088321234c532a5fe846e79a8bb0a811e9ea442044c8cbbb778a054f5c77505d639a933a0ef936a5f26238bc5a9e60966c6e44886d27ece1aadabad2153c9eff11eab828feaa88452a5d2ffe6b4e944d9b593decced0c9dc04f350082b0adf54ebbfc532b44e5afe0539e4bf872cc20b22b8a7894a180b1661223ad8fcb46d7e6123465094dfd96e9e6a906c8053db85ede7f13de84e6e70bf590a13e364a764b19e995b8bc6c55ca78b6aa2ed6f8243e21c951d21dcec46dd64e04975959bd9856c854955cd78fe1d5e0f38ac76f41ae6466857591fb10ca133a1f289ddddd349a36a7cb9b1539d51015d198ee2ae217cde34600ed7244a3478b19bcaa8e90696f6bccddcbd78d2a722d1488230d5ae8885dd996a88ea5a9a7fbedb64053e62823282b2a68f2ff0d67038c87bc0317cbf88911f10b1d7d4bb32f1b9fcaa392047d3d3efcb5c8e2bf8ca8206d540b4518a85ac3cc825e23175128461c4feb8019def11a7fbffb52a075f1befdd80ceb453971406a530fe361b4f59a49b58ccdb1a443cd095e5085f5567a5ce226926e1c4c358837cfaba69b01d9f53546513d959620e2e0a15b52ff8d86b940c47f9db4626e294e3fc3acf3148c06b7afba09341862e8099d10ab03f2be01e08132d38eb6dd203d563936a17b8847ee46fe3703d6f9102d47f8ccbe2ee8e86c40020dacc72a30e44a3d8f4ee4aaa3adfad8b1e6b727b1585ad72bd930973ecf80a655dc2e1c822ed76506cef142b80da2caa56c952bb8d100aff872507f6cdce7e684a2326b794663153b075c17bcae3b8901e2b03552e7aaee8736115f01ff8e8d0572d6344ba1c284fe3a58c98e230f535ccd4bba8e89ff275da786cad10127d10a1ebe21f6670c7bb3cb40cae68672dee325ef6c1130febe6e098440ba442fbef39495eccaa0882d6a33a1039cafac15848dc7cfc472df53fd4c6e01bfaa1f8a2af22974ecd0ec3e1ca2358d086aeebacd58b1b69a6d34efa4009160857984cf6c35be90f6898a4f76bd279f4ecc265818e5c31be76d3bec231d4a82504c2bff5d1682ead794132e03c24ecf271fb6b64d27955ce2ec51a00708058ed979a51f17d3af08face261f450127352e97283d3faca483b1df066747dbafe5cd7f7ce47809d21ba04acd117a0bad6fa80ab9c41b1fd9d937145b9cea4b1d2eb0aad81ea1cfc6f635405aee92cfc12b1bac8e1ef774dda212167950af70686c51b130693ce42b25513617a4d004a2738111550df92d46e94c5e590b881acfcc52a3898aa9dcae005e1d4d7b0a2238a0e084e8c1c270d1d4e97f696aedf7dcc170f0bbf12e2ce88a9c46d1026a4f75b41d0f969fa409e443f4accc3fdf9293f48be177d9ff07caf221ed7d175058f52ca93a06518011798c9a55d91045cd388382755f9574651b4b52b619e1"}) inotify_add_watch(r0, &(0x7f0000000080)='./file0\x00', 0x200) 2018/03/18 23:11:33 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='task\x00') fchdir(r0) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='1/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/18 23:11:33 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x3, 0x8972, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}, 0x7}}, 0xfffffffffffffff7, 0x7f, 0x40000000400, 0x1ff, 0x34000000}, &(0x7f0000000140)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e24, @loopback=0x7f000001}}, 0x1, 0x1, 0x3, 0x1, 0x6}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000340)={r1, 0x7, 0x7, 0x20, 0x8bc, 0x2, 0x3f, 0x3, {r2, @in={{0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7ff, 0x3, 0x9, 0x5, 0x200}}, &(0x7f0000000400)=0xb0) madvise(&(0x7f0000a92000/0x2000)=nil, 0x2000, 0xb) mincore(&(0x7f0000a94000/0x1000)=nil, 0x1000, &(0x7f00000001c0)=""/175) vmsplice(0xffffffffffffffff, &(0x7f0000b1d000), 0x0, 0x0) 2018/03/18 23:11:33 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000d0cffb)="e6558f1a", 0x4) r1 = request_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='.]*keyringuser\x00', 0x0) r2 = request_key(&(0x7f0000000200)='blacklist\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)='skcipher\x00', 0xfffffffffffffffa) keyctl$reject(0x13, r1, 0x2, 0x200, r2) r3 = accept4$alg(r0, 0x0, 0x0, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet6_buf(r4, 0x29, 0x2f, &(0x7f00000000c0)="f6d3147eb4e74f03e348e74399d0a8f495dbe80dc771e24909be8252ebebcef6c0dcab838a0559f6774e901785c7c36600fb9c53e4fb259060d0ea7c7f1fa1b32179f47cd5d6d110e4f752e60f1721840f4f69f8d9b02b98c02faf749512e5328b7b8e2d", 0x64) write(r3, &(0x7f0000000080)="ac2dabb33d492aa178ab66d9ccff313c0f4b1a1d851be543ff263349e14aceb4", 0xfffffffffffffcdb) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f00000002c0)={0x0, 0xd4, "332f8be3233c34dfbe3109172df626b6ead722c85bbe682436b6b70d07641f5173fea56cac1d662f2cde1254fe257c1a85ca59a0e412c02c219de8558f4ad70ef63c07e3e28f107032fbf43c5a5344b543ff13dbca6a39da785b16475c1f781bb4929f5aef073e2bf610225af3f05dd03982ca9a5db462f14675b05d86eff8949824da92909fa84240d751c35bcf8680a1f5d8f5dfa9edb12ec463601bc5902d1a092d14f88905d0d58a4b5ee12f13e23653acce593350474142f79ea373479de72e8d0962123bb734effcb3d80eb1121c14ea80"}, &(0x7f00000003c0)=0xdc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000000400)={r5, 0x9f, "38ad2a403f334d639b580b52dacd054b7639040cb09ad9edaf1e03876937adeed2f96f9bb60f5a7579355899bc6ab7ebe7c2958d6f3c1fa742c4ee21ba100bc6d0268f347366a2ab44c68076c7d23f015cd102f5979f9b58aa33ebd8a573770f881daaf663adf45126548b1bdab15d9f5a81fbad2d22c8cd598456d17c49fddb62264bdd7d615193fc4de167a8ce02d0035369c044d8a527880753e60b0b84"}, &(0x7f00000004c0)=0xa7) recvmmsg(r3, &(0x7f0000004d80)=[{{0x0, 0x0, &(0x7f0000001400)=[{&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000001540)=""/70, 0x46}], 0x2, &(0x7f0000003200)=""/12, 0xc}}], 0x1, 0x0, 0x0) 2018/03/18 23:11:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) connect$unix(r2, &(0x7f0000000080)=@abs={0x1, 0x0, 0x4e21}, 0x6e) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r0}}, 0x18) 2018/03/18 23:11:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) linkat(0xffffffffffffffff, &(0x7f00000001c0)='./file0\x00', 0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000040)={0xfffffffffffffffe, 0x0, 0x8}) ioctl$KVM_RUN(r2, 0xae80, 0x0) pause() 2018/03/18 23:11:33 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000614000)="74756e08000000000000008000000000", 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x5) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000100)={0x1, 0x2, 'client1\x00', 0x1, "e416dc93e5902198", "d469abba894c55c0e328ee561631c374203696ea181d057d59202ea937dff94b", 0x6, 0xfff}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000000c0)={r1, 0x9}, 0x8) lseek(r0, 0x1fffffffffd, 0x1) 2018/03/18 23:11:33 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000a06fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x80) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x2) write$fuse(r0, &(0x7f0000000040)={0x20, 0x0, 0x7, @fuse_notify_inval_entry_out={0x5, 0x56}}, 0x20) 2018/03/18 23:11:33 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x240000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0106434, &(0x7f0000000080)={0xc3, 0x0, 0x2, 0xbc}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f00000000c0)={r2, 0x4}) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r3, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r4, r0}}, 0x18) 2018/03/18 23:11:33 executing program 1: clock_nanosleep(0x0, 0x4, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f00000003c0)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x2, &(0x7f000042e000)=0x1, 0xb0f, 0x0) pipe2(&(0x7f0000000480)={0xffffffffffffffff}, 0x84800) sendmsg$alg(r0, &(0x7f0000000380)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000080)="d2371996386cce4fe0acc5c98fab8f44c0e7c05bbbb430a6d9d239ea174e8fbc0561e2535e7c2ce7266ad4904db335bf7079ba7113fb03e5540351a2e9fa25b388405d7af78564b8f0f1bae27a9febbc212fcd771211142df8c005a24f0c3e2f60355e83013ceb86b8a5a7a5d887747da79364b4c522d613fd21f83119fcd9b04703a370aaf55da78404cfe95d7581db1c390e66d3c568ac4523d421d8cade4443e1f1454d439cfc51c0f43c736bb7fe202f979bacda7df1bae97986c8b99755cdddff84009c530b5e7e0c28d6b3edec46f90b1f154a", 0xd6}, {&(0x7f0000000180)="75b7ff957af80de67a4da893d85778f2a3fbcab84c44248696836bfdf5a92b26d8615041c83629e118e75d21cb81179af43cf60996e3176babc599759a19d482fc9f582c5a90ad6e85cc84e9c8957a04bba1ab656002507d3158a8c5b6f02df64b3bfcfd10f13c8d00926f9ec5125708302953e51acf3d022bc3c1e569942e1107cc4b2219fd437cf14526e653f86aba3b048fbc85851906467a8b585a7ddf5644058950b31477a9504545ad35a0079533b4de4721285a0f12ec5e848fe053278320", 0xc2}], 0x2, &(0x7f00000004c0)=ANY=[@ANYBLOB="100000001701000004000000ff000000780000001701000002000000650000004a7e072d0b2e595dcdeff2fb8e46777609f86073c86986037f361d04b290f7fe3513d69254b25b78cec3fe87b31066393705f41db756b78daf13c1225d219a9a3cba87b9947a78145dfc83febc663af9ca04152ba8495914a551410a965328cdedb52ba9180000001000000017010000040000001c000000100000001701000003000000000000000f394459fa5238e40ebecc95dacea9"], 0xa8, 0x40}, 0x0) signalfd4(0xffffffffffffff9c, &(0x7f0000d19000), 0x644dcbfec3485e, 0x0) 2018/03/18 23:11:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000080)={r1, 0x3}) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r2, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r0}}, 0x18) 2018/03/18 23:11:33 executing program 7: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f00000001c0)=0x1, 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) fgetxattr(r2, &(0x7f00000000c0)=ANY=[@ANYBLOB="747275737465642e626465762a2773656c6647504c55cbbfc9"], &(0x7f0000000100)=""/113, 0x71) fdatasync(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$TCSETAF(r1, 0x5408, &(0x7f0000000180)={0x3f, 0x9e2, 0x10001, 0xe7, 0x10001, 0x7, 0x327, 0x100000000, 0x7, 0x5}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$rdma_cm(r1, &(0x7f0000001600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000015c0)}}, 0x20) write$rdma_cm(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="1400000088004d75c5909300fa", @ANYRES32=0xffffffff, @ANYBLOB="000000000a00000000000000ff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000ff0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) dup2(r0, r2) 2018/03/18 23:11:33 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000000)=0x54) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fde49f)=0x19) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000000080)=0x7) 2018/03/18 23:11:33 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2dd1, 0x0) sigaltstack(&(0x7f0000000000/0x4000)=nil, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000040)=0x0) fcntl$setown(r0, 0x8, r1) ioctl$TUNSETLINK(r0, 0x400454cd, 0x33f) 2018/03/18 23:11:33 executing program 4: setrlimit(0x8, &(0x7f0000000280)) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xee3, 0x40042) bind$unix(r0, &(0x7f0000000040)=@abs={0x1, 0x0, 0x4e24}, 0x6e) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x1, 0x2, &(0x7f0000000440)=@raw=[@map={0x18, 0x0, 0x1}], &(0x7f0000000480)='syzkaller\x00', 0x0, 0x6c, &(0x7f00000004c0)=""/108}, 0x48) 2018/03/18 23:11:33 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x202000, 0x0) fcntl$setlease(r1, 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000080)) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r0}}, 0x18) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f00000000c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r2, 0x6, 0x1b, &(0x7f0000000100)=0x7fff, 0x4) 2018/03/18 23:11:33 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_open_dev$sndpcmp(&(0x7f00000000c0)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="6d000000fbe0000021000040"]) 2018/03/18 23:11:33 executing program 4: mkdir(&(0x7f0000000040)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f0000000240)='./control/file0\x00', 0x0) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000100)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000180)=0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000280)={r3, @in6={{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffff7}}, 0x7f, 0x100, 0x8, 0x2}, &(0x7f00000001c0)=0x98) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') umount2(&(0x7f0000000080)='./control/file1\x00', 0x0) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000200)=0x3e6b, 0x2) unlink(&(0x7f0000000140)='./control/file0\x00') close(r0) 2018/03/18 23:11:33 executing program 5: r0 = socket$inet6(0xa, 0x6, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x8000000039, &(0x7f0000587000)="ff020458aa0000f31d001122000000d0154e000000140205", 0x18) 2018/03/18 23:11:33 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000480)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x2, 0x400) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000080)=""/190) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000180)=0x2, &(0x7f0000000400)=0x1) write$rdma_cm(0xffffffffffffffff, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="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"], 0xffffffffffffff1f) write$rdma_cm(r0, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2}}, 0x18) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000200)={0x0, @in6={{0xa, 0x4e20, 0x101, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffff80}}}, &(0x7f0000000000)=0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000140)={r3, 0x2}, 0x8) 2018/03/18 23:11:34 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000000c0)="7dfeb863680bf196ddd6398cf6323c11c8c45c9081570570956bace492b0462503583208b2b7f7b1b8d849f00ad231f733471a999d8fe56ee1486a27e9f2ca19a6c36318e4f879c7cc329559cfd1edbba563", 0x52, 0xfffffffffffffff8) r1 = add_key(&(0x7f0000000140)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)="ed2bca190d847e38c67e1898a97a2f9508d0f0e4d21854b0fe8468b7ee591ed770225e69feb283ce0ec9d7e2baa00388b5618def622c28337b0211599091dfab20a6f8ab5cd9e9429f4ad84eef7a8f690698b93f0e71d3d7127649d6a0a9fa8c667023706a2b29e0d632ac5276998985e07971ffc08f25c0b26124c5492f04904c3a94b0b0b1b52303a74ebfaa03971adcaa174aa0d5368f24400a1cb2", 0x9d, 0xfffffffffffffff9) keyctl$unlink(0x9, r0, r1) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x0, 0x28002) flistxattr(r2, &(0x7f00000001c0)=""/47, 0x9d398ca5fee6dd57) 2018/03/18 23:11:34 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0xe, 0x0, 0x0, 0x100000001, 0x2, 0xffffffffffffffff, 0x200000000000}, 0xff28) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="18000000000000000000000000000000711090ff00000000000000000000000095000000000000ad"], &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x6, 0x6, 0x1f, 0x1f, 0x9, r0, 0x1}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000140)={r0, &(0x7f0000000040)="0451e4030666c57b25ad9a1e96cc65683d4b8ef4c348aed7db06444dd2919415e74746ce550fd56293c6fd32b5fd898cc20905e134f781da6c94bedf637fe96189a7203429fc1aac5df98200b7fd16d2a7f346d793e75331a7ca97183846a5c2fe4d8501f1afa1cc7d0440f014f49c00890f39f4b87ddd999430620b7488087dd370aac366362607ba0a76c8a8f7f79b87adbf932872b4f3c85ffb0ddbf3a2826db30d16308abf6e117279d71d6b56104a4b46", &(0x7f0000000100)=""/54}, 0x18) 2018/03/18 23:11:34 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000fdbffc)) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000335fee)='/dev/loop-control\x00', 0x40, 0x0) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x80041, 0x0) r2 = open(&(0x7f0000000080)='./file0\x00', 0x4000, 0x14d) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f00000000c0)="025d6454160ea9b04758774774704df0", 0x10) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000240)=0xbfd, 0xfd86) tee(r0, r0, 0x8, 0xb) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/03/18 23:11:34 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x3, 0x0) setsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000080)={0x9, 0xbe, 0x40, 0x0, 0x339, 0x9, 0x8, 0x20, 0x0, 0x6, 0x1e}, 0xb) write$rdma_cm(r0, &(0x7f0000001c00)=ANY=[@ANYBLOB="00ffefffff0000000072000000180000", @ANYPTR64=&(0x7f0000001bc0)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0xffffffffffffff1f) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f00000000c0)={0x0, 0x5000000000000000, 0xb9, 0x0, 0xffffffff, 0x800, 0x7, 0x3, {0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x401, 0x9, 0x3, 0x100000000000000}}, &(0x7f0000000180)=0xb0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000200)={r4, 0xfab}, &(0x7f0000000240)=0x8) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f0000000280)={'bridge0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r0}}, 0x18) 2018/03/18 23:11:34 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x10000) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r2, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r3, r0}}, 0x18) 2018/03/18 23:11:34 executing program 2: openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc2c45513, &(0x7f000045bb40)={{0x7, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb4, 0xffffffffffffffc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1], {0x0, 0x989680}}) 2018/03/18 23:11:34 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000022, &(0x7f0000356000)=0x1, 0x4) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000080)={@in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x5, 0x0, "dcbd7013560987c90ebd84b6e984c7242a057f7f7f8b85f0aba26dc45e69c2db87180107eba9f36e22ba7df5228e6a97e954627eb3966137d05054d92ff0e25078b35ba8d6f9e3ab5b89afb667676ae0"}, 0xd8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000480)='syz_tun\x00', 0x25) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f00000005c0)={@in6={{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}, 0x0, 0x0, 0x0, "df2c9c75bd4c55325fe54fe4b8475c9366744ab46131ba47cc839c6d3d1f288e5da58ffb88c3c9978407767b86505a282c67a7702a239d5a0f8b7b29a332d8b0f83a005fc5f5db95c1deca497bf4535e"}, 0xd8) sendto$inet6(r0, &(0x7f0000000000)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/18 23:11:34 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) flock(r0, 0x4) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, &(0x7f0000bf3fa0), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000040)=ANY=[@ANYBLOB="e8d4e8230bb73b02eac00000988557c84147dbe2506f665609f39944183d02e1dca9a1114f9933f9cef09242"]) 2018/03/18 23:11:34 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f000047d000)='pagemap\x00') pread64(r0, &(0x7f00000000c0)=""/8, 0x8, 0x80300000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)='nr0\x00') 2018/03/18 23:11:34 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f000027a000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) fcntl$setstatus(r0, 0x4, 0x40001) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) recvmmsg(r0, &(0x7f0000000200)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000040)=""/100, 0x64}, {&(0x7f00000000c0)=""/100, 0x64}, {&(0x7f0000000140)=""/16, 0x10}], 0x3, &(0x7f00000001c0)=""/22, 0x16, 0x6}, 0xff}], 0x1, 0x40, &(0x7f0000000280)={r1, r2+30000000}) bind$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x19}}, 0x10) 2018/03/18 23:11:34 executing program 6: r0 = socket(0x15, 0x80005, 0x0) pkey_mprotect(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x114, 0x2710, &(0x7f0000000000), &(0x7f0000000080)=0xbccd352613ac9906) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x114, 0x6, &(0x7f0000000ffc)="04000000", 0x4) 2018/03/18 23:11:34 executing program 3: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(0xffffffffffffffff, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r0, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r1}}, 0x18) 2018/03/18 23:11:34 executing program 4: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001800)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000017c0), 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000002680)=ANY=[@ANYBLOB="03000000000000000000"], 0xa) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x40c500, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f0000000100)={{0x0, 0x1, 0x0, 0x3, "58186635adbcd6d7e48c7c7d598aa690dd2ee74321b2ece8c21bf51a4b723449b15335cba26894619eaa9b24", 0x3}, 0x8, [0x91f, 0xff, 0x5, 0xffff, 0x7f, 0x412, 0x9, 0x401, 0xc200000000000000, 0x1, 0x7, 0x7f, 0x9, 0x80000001, 0xfffffffffffffffb, 0x83cb, 0x6, 0x2, 0x8, 0x469, 0x17, 0xffffffffffff0001, 0x4, 0x6, 0x7, 0x1, 0x9, 0x0, 0x9, 0xffffffffffffffc1, 0x679f7124, 0x7fffffff, 0x7, 0xfffffffffffffffe, 0x40, 0x7f, 0x2d7, 0x80000001, 0x4, 0x7, 0x7ff, 0xff1, 0x1, 0x78, 0x6, 0x4, 0x0, 0x2, 0x7, 0x1, 0x8, 0x4f, 0x3, 0x7, 0x8b, 0x3, 0x8, 0x100000000, 0x10001, 0x80, 0x1, 0x9, 0xf86, 0x3cc5d1, 0x4, 0x0, 0x9b42, 0x4a, 0x4, 0x1, 0x6, 0xbcf4, 0xc3c, 0x6089, 0x7, 0x7ff, 0x1, 0x4, 0x5, 0x40, 0xe3, 0x7, 0x0, 0x6c, 0x400, 0x8, 0x8, 0x64f7, 0x0, 0x7, 0x81, 0x80, 0x1000000000000000, 0x7, 0xfffffffffffffffb, 0x4, 0x5, 0x3, 0x4, 0x739, 0x7ff, 0xbf, 0x5, 0x2, 0x8, 0x0, 0x3, 0x8, 0x9, 0x2a4, 0x1c, 0x28, 0x39e, 0x2ee2dc7d, 0x0, 0x2, 0x3f, 0x3, 0x2, 0xe5d0, 0x81, 0xffffffffffffffff, 0x36b, 0xff, 0x8, 0xda94, 0x3, 0x800], {0x0, 0x989680}}) 2018/03/18 23:11:34 executing program 0: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000040)) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001bc0)={0xffffffff}, 0x13f}}, 0xffffffffffffff1f) write$rdma_cm(r1, &(0x7f0000001c40)=@migrate_id={0x12, 0x10, 0xfa00, {&(0x7f00000004c0), r2, r0}}, 0x18) 2018/03/18 23:11:34 executing program 6: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001080)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = socket(0x2, 0x2, 0x0) flistxattr(r1, &(0x7f0000d14000)=""/15, 0x0) recvfrom$unix(r1, &(0x7f0000000000)=""/4096, 0x1000, 0x20, &(0x7f0000001000)=@file={0x0, './file0\x00'}, 0x6e) [ 145.676400] kasan: CONFIG_KASAN_INLINE enabled [ 145.681059] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 145.688467] general protection fault: 0000 [#1] SMP KASAN [ 145.693982] Dumping ftrace buffer: [ 145.697497] (ftrace buffer empty) [ 145.701187] Modules linked in: [ 145.704353] CPU: 1 PID: 20331 Comm: syz-executor4 Not tainted 4.16.0-rc5+ #268 [ 145.711679] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 145.721015] RIP: 0010:rdma_resolve_addr+0x13c/0x26c0 [ 145.726088] RSP: 0018:ffff8801bf3bf630 EFLAGS: 00010207 [ 145.731422] RAX: 0000000000000042 RBX: ffff8801bf3bf9f4 RCX: 0000000000000000 [ 145.738661] RDX: 0000000000000000 RSI: ffff8801bf3bf9f4 RDI: 0000000000000214 [ 145.745900] RBP: ffff8801bf3bf990 R08: 0000000000000000 R09: 0000000000000000 [ 145.753141] R10: ffff8801bf3bf9a8 R11: 0000000000000000 R12: dffffc0000000000 [ 145.760381] R13: 00000000000000a0 R14: ffff8801bf3bf9d8 R15: 0000000000000000 [ 145.767624] FS: 0000000000000000(0000) GS:ffff8801db300000(0063) knlGS:00000000f77b7b40 [ 145.775828] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 145.781682] CR2: 0000000008138024 CR3: 00000001d8dbc004 CR4: 00000000001606e0 [ 145.788928] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 145.796172] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 145.803412] Call Trace: [ 145.805974] ? futex_wait+0x6a9/0x9a0 [ 145.809750] ? find_held_lock+0x35/0x1d0 [ 145.813788] ? rdma_bind_addr+0x1b50/0x1b50 [ 145.818088] ? lock_downgrade+0x980/0x980 [ 145.822213] ? __radix_tree_lookup+0x435/0x5e0 [ 145.826867] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 145.831701] ? wait_for_completion+0x770/0x770 [ 145.836275] ? lock_release+0xa40/0xa40 [ 145.840228] ? check_same_owner+0x320/0x320 [ 145.844525] ? find_held_lock+0x35/0x1d0 [ 145.848570] ucma_resolve_ip+0x142/0x1f0 [ 145.852600] ? ucma_resolve_ip+0x142/0x1f0 [ 145.856808] ? ucma_resolve_addr+0x330/0x330 [ 145.861206] ? kasan_check_write+0x14/0x20 [ 145.865413] ucma_write+0x2d6/0x3d0 [ 145.869013] ? ucma_resolve_addr+0x330/0x330 [ 145.873398] ? ucma_resolve_route+0x1a0/0x1a0 [ 145.877867] ? ucma_resolve_route+0x1a0/0x1a0 [ 145.882343] __vfs_write+0xef/0x970 [ 145.885952] ? rcu_note_context_switch+0x710/0x710 [ 145.890865] ? kernel_read+0x120/0x120 [ 145.894727] ? __might_sleep+0x95/0x190 [ 145.898676] ? _cond_resched+0x14/0x30 [ 145.902544] ? __inode_security_revalidate+0xd9/0x130 [ 145.907712] ? avc_policy_seqno+0x9/0x20 [ 145.911748] ? selinux_file_permission+0x82/0x460 [ 145.916566] ? security_file_permission+0x89/0x1e0 [ 145.921479] ? rw_verify_area+0xe5/0x2b0 [ 145.925528] ? __fdget_raw+0x20/0x20 [ 145.929219] vfs_write+0x189/0x510 [ 145.932734] SyS_write+0xef/0x220 [ 145.936157] ? exit_to_usermode_loop+0x198/0x2f0 [ 145.940883] ? SyS_read+0x220/0x220 [ 145.944482] ? do_fast_syscall_32+0x156/0xf9f [ 145.948949] ? SyS_read+0x220/0x220 [ 145.952549] do_fast_syscall_32+0x3ec/0xf9f [ 145.956843] ? _raw_spin_unlock_irq+0x27/0x70 [ 145.961417] ? do_int80_syscall_32+0x9c0/0x9c0 [ 145.965976] ? _raw_spin_unlock_irq+0x27/0x70 [ 145.970440] ? finish_task_switch+0x1c1/0x7e0 [ 145.974909] ? syscall_return_slowpath+0x2ac/0x550 [ 145.979813] ? prepare_exit_to_usermode+0x350/0x350 [ 145.984800] ? sysret32_from_system_call+0x5/0x3c [ 145.989620] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 145.994437] entry_SYSENTER_compat+0x70/0x7f [ 145.998818] RIP: 0023:0xf7fdcc99 [ 146.002151] RSP: 002b:00000000f77b709c EFLAGS: 00000286 ORIG_RAX: 0000000000000004 [ 146.009830] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 0000000020002680 [ 146.017070] RDX: 000000000000000a RSI: 0000000000000000 RDI: 0000000000000000 [ 146.024314] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 146.031562] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 146.038804] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 146.046051] Code: 31 c0 e8 c8 98 53 fd 48 89 df e8 d0 f5 f5 ff 4c 89 ef 48 63 d0 48 89 de e8 c2 c8 8b fd 49 8d bf 14 02 00 00 48 89 f8 48 c1 e8 03 <42> 0f b6 14 20 48 89 f8 83 e0 07 83 c0 03 38 d0 7c 08 84 d2 0f [ 146.065130] RIP: rdma_resolve_addr+0x13c/0x26c0 RSP: ffff8801bf3bf630 [ 146.071835] ---[ end trace 958495d278090073 ]--- [ 146.076597] Kernel panic - not syncing: Fatal exception [ 146.082391] Dumping ftrace buffer: [ 146.085908] (ftrace buffer empty) [ 146.089592] Kernel Offset: disabled [ 146.093199] Rebooting in 86400 seconds..