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", 0x1000}], 0x6}, 0x40000) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0086418, &(0x7f0000001000)={0x79, 0x7, 0x4, 0x10f8, 0x9, 0x2}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom(r1, &(0x7f0000003000-0x71)=""/113, 0x71, 0x40000020, &(0x7f0000001000)=@pppoe={0x18, 0x0, {0x2, @random="f0465fe06eff", @common='lo\x00'}}, 0x1e) umount2(&(0x7f0000001000-0x8)='./file0\x00', 0x1) rmdir(&(0x7f0000000000)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000004000-0x58)={0x3, 0x100, 0x1, 0x0, 0x6, 0x6}) getsockname$netlink(r0, &(0x7f0000003000), &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000004000)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) waitid(0x3, r2, &(0x7f0000005000-0x10), 0xa, &(0x7f0000005000-0xd)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000005000)={@common='syzkaller1\x00', &(0x7f0000005000)=@ethtool_pauseparam={0x12, 0x1ff, 0x81, 0x9}}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000005000)='./file0\x00', &(0x7f0000007000-0x8)='./file0\x00', &(0x7f0000007000-0x5)='hpfs\x00', 0x20000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000008000-0x5c)={{0xa, 0x0, 0x539e, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, {0xa, 0x3, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}, 0xc1, [0x8, 0x6, 0x80, 0x3, 0x4, 0x6, 0x2, 0xfffffffffffffffc]}, 0x5c) eventfd(0x21c) rt_sigpending(&(0x7f0000008000-0x8), 0x8) [ 154.152653] audit: type=1400 audit(1517701731.966:9292): avc: denied { sys_admin } for pid=16331 comm="syz-executor1" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 23:48:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000d1d000)={&(0x7f0000d8a000-0xc)={0x10}, 0xc, &(0x7f0000445000-0x10)={&(0x7f0000a60000-0x40)=@ipv6_newaddr={0x40, 0x14, 0xb, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_ADDRESS={0x14, 0x1, @mcast1={0xff, 0x1, [], 0x1}}, @IFA_LOCAL={0x14, 0x2, @mcast1={0xff, 0x1, [], 0x1}}]}, 0x40}, 0x1}, 0x0) pipe2(&(0x7f0000913000-0x8)={0x0, 0x0}, 0x4000) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000a4e000-0x8)={0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f000034a000-0x8)={r2, 0x4}) [ 154.243836] QAT: Invalid ioctl 2018/02/03 23:48:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000257000)) r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f0000300000-0x7)='ns/mnt\x00') mmap$binder(&(0x7f0000cdf000/0x4000)=nil, 0x4000, 0x0, 0x10, r1, 0x0) r2 = getpgid(0xffffffffffffffff) capget(&(0x7f0000cb2000-0x8)={0x39980732, r2}, &(0x7f000057a000)={0x0, 0x9, 0xd54, 0x101, 0x3, 0x1}) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000092000-0x1000)=""/4096) 2018/02/03 23:48:52 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x4) r1 = dup(r0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000)={0x0, 0x8}, &(0x7f0000002000-0x4)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r2, 0x5, 0x30}, 0xc) ioctl$TCXONC(r1, 0x540a, 0x3) mknod(&(0x7f0000001000-0x8)='./file0\x00', 0x3, 0x6) ioctl$TIOCGPTPEER(r1, 0x5441, 0x9) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000003000-0x8)='./file1\x00') ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000002000-0x38)={0x2, 0x0, [{0xc0000001, 0x80, 0x100000000, 0x1, 0x7}, {0xc0000001, 0x8000, 0xf8d, 0x6}]}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r1, &(0x7f0000004000-0x20)=@pptp={0x0, 0x0, {0x0, @broadcast}}, &(0x7f0000004000-0x4)=0x20) bind$vsock_stream(r1, &(0x7f0000003000)={0x28, 0x0, 0x0, @my=0x1}, 0x10) readv(r0, &(0x7f0000002000)=[], 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = geteuid() r4 = getuid() mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000002000-0x1c)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x1800}, 0xc, &(0x7f0000004000)={&(0x7f0000005000-0xdc)={0xdc, 0xa, 0xb, 0x30c, 0x1, 0x2, {0xa, 0x0, 0x2}, [@typed={0xc, 0x12, @uid=r3}, @generic="36f9957f4bcbe42654c6337003677c016ed9ef2509f2b925772b84d9fdca62b98263605d9ae220710d06881f8cefc48ea5be1aa3e7df741c5e245ccfea27bcd4154354ab4a52419100ae0ab4df340507ccc5bbef7a0887a9af0a99ab2e95a5634c383ec54c83794bea50368854c8e646c34a9c720f9c910290141f4642ad29985ed54d7977bcc8f333210e422663fc2611a2f676aa0b3def072dd1202e8eac025376d2788f9fd05b25e964d42ac082", @typed={0xc, 0x28, @uid=r4}]}, 0xdc}, 0x1}, 0x40) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000), &(0x7f0000005000)=0xc) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) setsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000006000-0xba)="fc2e601d64e9425323dd8bdf5ef496690bea62077a5eb992ee54ceb97e525944f40bad3053cb1e11325692b2576db742a64d612482011310f097a7cc1f54dcc861f869e58b7c0c6ec32f101eb02dfaa52768cc3eb0b125e037977dbaee53104577f96fc00a8fef6ce9b3e9b0fc0cb3112869aabd51b35e86a2032a3f1a1e5e2e3b5d1f01402e0b63ea2bf0a6745ee1d92416706a4741309a75913f4490953bfa320c2424b154bb6384f46fbc049ddb05b584a412d7f8a07216fb", 0xba) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000007000-0x8), 0x80000) 2018/02/03 23:48:52 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000019000-0x11)='/selinux/enforce\x00', 0x80, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r0, 0x7706, &(0x7f0000019000-0x8)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000018000)={0x0, @in6={{0xa, 0x2, 0x2, @empty, 0x100}}, 0x8, 0x3, 0xe64, 0x797f, 0x8}, &(0x7f0000019000-0x4)=0xa0) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000009000-0x20)={0xff, 0xff, 0x1, 0x100000000, 0x8f, 0x8001, 0x7, 0x4}, &(0x7f000001a000-0x20)) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000000e000-0x8)={r1, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000019000-0x20)={0x94ef, 0x5, 0x5227e4586ff7b2e, 0x1f, 0x80000001, 0x5, 0xfffffffffffff5f3, 0x9a0, r1}, 0x20) syz_emit_ethernet(0x3e, &(0x7f0000013000-0x103e)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x8, 0x40000000003a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@echo_request={0x80}}}}}}, 0x0) 2018/02/03 23:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000eef000-0x2c)={0x2c, 0x27, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000015}, [@nested={0x18, 0x1, [@generic="1ad14610155469abdc6154d61bf49a828421de"]}]}, 0x2c}, 0x1}, 0x0) 2018/02/03 23:48:52 executing program 4: prctl$setmm(0x23, 0x7, &(0x7f00004c9000/0x2000)=nil) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x4400, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f00003f6000)=0x1) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000001000-0xf7)=""/247) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r1, 0xfffffffffffffffb, &(0x7f0000002000-0xe5)=""/229) listen$netrom(r0, 0x8854) r2 = socket$inet(0x2, 0x1, 0x2) setsockopt$inet_opts(r2, 0x0, 0x9, &(0x7f0000000000)="934b2e5d0f57ae3330fd6f88f0cf7575b99993d26e52787803f33c23d13ad208890a8a1045e074a5c3bca01ee6be6931c8f0ecc84d79253f5650674897eb7dd82ca0ba61a83a09b212a28e82755378c997a38134a0ab96d390bd8464ddfbf778597a936c5ded064cd528dcc3124cc88efed21009c9713d13ae136de3480d1a31ee992cc9a3009d33873c73ab3d1331c1a24f6b3dd042d632b3551134d0a1435c67cb0c9a9b4af3c47d50461c6ed13050cf788146fe357f8b1ccd5c3c9c8682be09e73ccc1298f69cd92ec9f1bd", 0xcd) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000001000-0x10)={0x1, [0x6]}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000003000-0x8)='./file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000004000-0x4)=0x80000001, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$unix(r0, &(0x7f0000005000-0x8)=@abs={0x0, 0x0, 0x1}, 0x8) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000006000-0x8)='./file0\x00', 0x10000, 0x31) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000005000-0x118)={0x25f, {{0x2, 0x3, @multicast1=0xe0000001}}, {{0x2, 0x1, @rand_addr=0x4}}}, 0x118) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000006000)='./file1\x00', 0x1) write$selinux_user(r0, &(0x7f0000001000-0x2a)={'system_u:object_r:crond_exec_t:s0', 0x20, 'staff_u\x00'}, 0x2a) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000002000-0x4)=0x2111c7da, 0x4) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f0000006000)={0x200, 0x6, 0x4, 0x0, 0x80000000, 0x4, 0x8, 0x3ff, 0x4, 0x1ff, 0x1f, 0x7f, 0x0, 0xde4, 0x7ff, 0x4, 0x7, 0x7, 0x8}) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x400000, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000006000-0x8)='./file0\x00', &(0x7f0000007000)=@known='security.capability\x00', &(0x7f0000006000)=""/141, 0x8d) 2018/02/03 23:48:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000c67000)='/dev/adsp#\x00', 0x3, 0x0) lstat(&(0x7f0000585000-0x8)='./file0\x00', &(0x7f0000a54000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000a2f000-0xe8)={{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x3, 0x100, 0x2, 0x53, 0xa, 0xa0, 0xa0, 0x0, 0x0, r1}, {0x401, 0x8000000000000000, 0x100000000000000, 0x8, 0x8000, 0x3, 0x2d, 0x2}, {0xffffffffffff0001, 0x0, 0x9, 0x7fffffff}, 0xa000000000000000, 0x4, 0x3, 0x0, 0x3}, {{@in=@rand_addr=0x8, 0x2, 0x3c}, 0x2, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x4, 0x3, 0x161, 0xfffffffffffffbff, 0x0, 0x81}}, 0xe8) syz_emit_ethernet(0xd1, &(0x7f0000f88000-0x16b)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x9b, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[@dstopts={0x0, 0x6, [], [@calipso={0x7, 0x18, {0x0, 0x4, 0x0, 0x43, [0x0, 0x0]}}, @generic={0x0, 0x7, "acd8985a49f9a0"}, @jumbo={0xc2, 0x4, 0xfffffffffffffffb}, @padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0xff, 0x0, 0x200, 0xc51, 0x0, 0x9, 0x1}, @dstopts={0x3b, 0x4, [], [@calipso={0x7, 0x20, {0x1, 0x6, 0x200000, 0x7fff, [0x3, 0x1, 0x100]}}]}], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "d53394", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x11}, []}}}}}}}, 0x0) 2018/02/03 23:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d65000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000b6f000-0x14)={0x3, 0x3, 0x2, 0x2, 0x2}) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f00005e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(md5-generic)\x00'}, 0x58) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) recvmmsg(r2, &(0x7f00004e9000)=[{{&(0x7f000082f000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1}, 0x10, &(0x7f00005c1000-0xe)=[], 0x0, &(0x7f0000576000-0xa5)=""/165, 0xa5}}], 0x1, 0x0, &(0x7f0000c86000)={0x77359400}) [ 154.362877] QAT: Invalid ioctl 2018/02/03 23:48:52 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) r1 = epoll_create1(0x80000) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_int(r2, 0x6, 0x8000000000000019, &(0x7f0000013000), &(0x7f0000012000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) dup3(r1, r0, 0x0) 2018/02/03 23:48:52 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xaf2000)=nil, 0xaf2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00000d4000-0x8)={0x0}) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00001b6000-0x4), &(0x7f0000d25000)=0x4) pselect6(0x40, &(0x7f0000af2000-0x40), &(0x7f0000af2000-0x7), &(0x7f0000d27000-0x40), &(0x7f0000af2000-0x8), &(0x7f0000c04000)={&(0x7f000099a000-0x6), 0x8}) 2018/02/03 23:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) fchmod(r0, 0x101) r1 = socket$inet(0x2, 0x1, 0x0) r2 = dup(r1) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r1, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto(r2, &(0x7f0000986000-0x6ae)="e7", 0x0, 0x40000000, 0x0, 0x0) r3 = socket$inet(0x2, 0x1, 0x0) r4 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) sendmmsg$unix(r2, &(0x7f000093e000)=[{&(0x7f0000c25000)=@abs, 0x8, &(0x7f0000178000)=[{&(0x7f0000fb7000)="8e", 0x1}], 0x1, &(0x7f00007ed000)=[]}], 0x1, 0x0) 2018/02/03 23:48:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f00002b0000-0x8)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) fanotify_mark(r1, 0x83, 0x0, r1, &(0x7f00008bf000-0x8)='./file0\x00') 2018/02/03 23:48:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000dca000)={@generic="c189fd6cc6947b243e5fc5844b73ffe9", @ifru_data=&(0x7f0000086000)="5db47040d2280d2438fda1ad395700008ae27d8d945b3bbb79c997d363dc8f05"}) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000828000+0x530)='/selinux/access\x00', 0x2, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00007b0000)='/dev/vga_arbiter\x00', 0x10000, 0x0) pipe2(&(0x7f0000c6b000-0x8)={0x0}, 0x800) renameat(r2, &(0x7f0000483000-0x8)='./file0\x00', r3, &(0x7f0000cae000)='./file0\x00') ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000a60000)=@hdr={0x1, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}}}}, 0x26) 2018/02/03 23:48:52 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x1, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001000-0x16)='/selinux/checkreqprot\x00', 0x101180, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r1, 0x6, 0x1f, &(0x7f0000000000)=0x81, 0x4) 2018/02/03 23:48:52 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x4000000000003f) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000247000)=@filter={'filter\x00', 0xe, 0x4, 0x2fc, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='bcsh0\x00', @common='dummy0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xd0, 0x130, 0x0, {}, [@common=@unspec=@statistic={0x34, 'statistic\x00'}, @common=@unspec=@realm={0x2c, 'realm\x00'}]}, @common=@SET={0x60, 'SET\x00'}}, {{@ip={@empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="05df19db18153787adb78e5959c5635b"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}]}}, 0x358) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000036000)={0x3f, 0x20}) 2018/02/03 23:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x0) r1 = getpid() syz_open_dev$mouse(&(0x7f0000c9a000)='/dev/input/mouse#\x00', 0x1000, 0x80) kcmp(r1, r1, 0x0, r0, r0) 2018/02/03 23:48:52 executing program 1: mmap(&(0x7f0000000000/0xf70000)=nil, 0xf70000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f70000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f70000), &(0x7f0000f71000-0x4)=0x3) r1 = syz_open_dev$dmmidi(&(0x7f0000a33000-0xd)='/dev/dmmidi#\x00', 0x3, 0x400) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x14, &(0x7f0000f71000)={@dev, 0x0}, &(0x7f0000f72000-0x4)=0x14) mmap(&(0x7f0000f71000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000f71000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7, r2}) [ 154.577485] device eql entered promiscuous mode 2018/02/03 23:48:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000857000)=0x7) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x1) fcntl$setstatus(r2, 0x4, 0x2800) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000ad0000)={0x7fff, 0x1, 0x9, 0x3, 0x6, 0x8}) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r1) 2018/02/03 23:48:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000747000-0x10)='/dev/sequencer2\x00', 0xfffffffffffffffe, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000027000-0x50)={{0x204000001ff, 0xb}}) 2018/02/03 23:48:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffffff}) bind$inet6(r0, &(0x7f0000c52000)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xd2bf}, 0x1c) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000002000-0x4)=0x0) getpgrp(r1) r2 = socket$inet6(0xa, 0x3, 0x9) ioctl$KDSETMODE(r0, 0x4b3a, 0x2) ioctl$sock_SIOCGIFINDEX(r2, 0x5411, &(0x7f0000000000)={@common='gre0\x00'}) 2018/02/03 23:48:52 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x3f) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000174000-0x28)={@generic="319536c32f174262d9e24b35661987b2", 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x1c, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1}, []}, 0x1c}, 0x1}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f000040e000-0xa)='/dev/cuse\x00', 0xa0000, 0x0) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f87000-0x11)='/selinux/enforce\x00', 0x10000, 0x0) ioctl$VHOST_NET_SET_BACKEND(r2, 0x4008af30, &(0x7f000014f000)={0x1, r3}) [ 154.601388] device eql entered promiscuous mode 2018/02/03 23:48:52 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000850000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) fallocate(r0, 0x2, 0xfff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00001af000)={&(0x7f00002e0000-0xc)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000f74000)={0x14, 0xa, 0xa, 0xfffffffffffffffd, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 23:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000caa000-0x9)='/dev/rtc\x00', 0x2, 0x0) ioctl$sock_bt_hci(r0, 0x800448d5, &(0x7f000058f000)="e95995ba963e3d904c898beb140599a813a2489d04d3c5ee2e914cc5774925d60ad04b991147d4293085457cbda20b830230b6dadd8e67beb4d427ca65566eec59b7e95f886b1ee5b59c4030cf9c4839bc56732a1b13ac2cd2c00b8fd974924f16bd007eb5132be6e9b412247a5cc201e697d52b29566bf4968a721948517a3b1e057c86e19d4983278d1201de2247bbdb5edbd008bcb7") r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000012c000)=0x2, 0x263) getsockopt$packet_buf(r1, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca6000-0x4)=0xf0) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000c6d000)=""/65) 2018/02/03 23:48:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f000075e000)='./file0\x00', &(0x7f0000200000-0x8)='./file0\x00') socketpair$unix(0x1, 0x20000000000001, 0x0, &(0x7f00007b6000)={0xffffffffffffffff, 0xffffffffffffffff}) execve(&(0x7f0000b92000)='./file0\x00', &(0x7f0000a21000-0x28)=[&(0x7f0000198000-0x7)='proc.]\x00', &(0x7f0000312000)='bdevself\x00', &(0x7f00003cd000-0x9)='vboxnet1\x00', &(0x7f000025e000)='#![$wlan1mime_typeGPL//\x00', &(0x7f00008a2000-0x10)='mime_typemd5sum\x00', &(0x7f0000048000-0x4)='5\']\x00', &(0x7f0000a03000)='lo\x00', &(0x7f0000f24000-0xd)=']#cpuset%lo\'\x00', &(0x7f00000ce000-0x2)='2\x00', &(0x7f0000e5a000)="2a3a0f2d7b29776c616e3000"], &(0x7f00001a4000)=[&(0x7f0000340000-0x17)=']eth0-,vboxnet0){GPL/^\x00', &(0x7f0000f3c000-0xd)='!em0trusted#\x00', &(0x7f0000c77000-0x1)='\x00', &(0x7f00005fa000-0xb)='*]-+cgroup\x00', &(0x7f0000142000), &(0x7f000064d000-0x1)='\x00']) recvmmsg(r0, &(0x7f0000869000-0xa0)=[{{&(0x7f0000374000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f00009ff000)=[], 0x0, &(0x7f00005f3000-0x1000)=""/4096, 0x1000}}], 0x1, 0x10003, &(0x7f0000a69000)={0x77359400}) 2018/02/03 23:48:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f000057d000)='/dev/cuse\x00', 0x400000, 0x0) getpeername$inet6(r0, &(0x7f0000aa0000)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f0000347000)=0x1c) r1 = socket$inet6(0xa, 0x17, 0xfff) bind$inet6(r1, &(0x7f0000006000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) bind$inet6(0xffffffffffffffff, &(0x7f0000018000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1b) ioctl$TCGETS(r0, 0x5401, &(0x7f0000e26000)) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 23:48:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000a6000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f00008a6000-0x1000)=""/4096) fcntl$lock(r0, 0x6, &(0x7f0000099000)={0x2, 0x0, 0x0, 0x1}) 2018/02/03 23:48:52 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000016000-0x9)='/dev/ppp\x00', 0x82, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000e5b000-0x2)=""/2, &(0x7f0000060000)=0x2) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000a46000-0x1c)={0x0, 0x0, &(0x7f00001f4000-0x8)={&(0x7f0000bd4000-0x1b0)={0x2, 0x16, 0x3f, 0x5, 0x36, 0x0, 0x6, 0x1, [@sadb_lifetime={0x4, 0x4, 0x7f, 0x9, 0x690171ad, 0x100000000}, @sadb_address={0x3, 0x17, 0x7e, 0x20, 0x0, @in={0x2, 0x3, @broadcast=0xffffffff}}, @sadb_x_policy={0x8, 0x12, 0x4, 0x3, 0x0, 0xd, 0xcd, {0x6, 0x7f, 0x1, 0x10001, 0x0, 0x101, 0x0, @in=@multicast2=0xe0000002, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}}, @sadb_x_kmaddress={0x8, 0x19, 0x0, @in6={0xa, 0x3, 0x3ac, @mcast1={0xff, 0x1, [], 0x1}, 0x7fffffff}, @in6={0xa, 0x2, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4}}, @sadb_x_filter={0x5, 0x1a, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xa, 0x0, 0x4}, @sadb_x_sec_ctx={0x18, 0x18, 0x32e, 0x166a, 0xb8, "ee17cdaa9e0599d857fc9defeff98aeaff165a2df2972ee351ee56618436b3a9683fa6c54a77ef2b8cbc1dee8bd4e0b6222ce67b332293ca3fc1974edfc53a657a85710fd10f334f8b32e73edde901a8ff01ddb9b89a2dcf02f6daecf9940ae4534164fd2a3c3788bdc814efb5708caa2c05978de858d81c25624a41e73ad9ed03c740019bd262080cc0f3a995799cba94abf5b869bc15a87cc637ec1a896f6c20cc9601cfccb949b737e9f62bf3e580971ba72ae627c791"}]}, 0x1b0}, 0x1}, 0x20000000) openat(r0, &(0x7f00003b1000-0x8)='./file0\x00', 0x0, 0x40) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000685000)={0x2, 0xb2, 0x9, 0xaf}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00008a1000), &(0x7f0000d19000-0x4)=0x4) socket$key(0xf, 0x3, 0x2) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00008a8000), &(0x7f0000ea2000)=0x4) socket$key(0xf, 0x3, 0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000469000)) ioctl$KVM_NMI(r0, 0xae9a) 2018/02/03 23:48:52 executing program 0: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) fsetxattr(r0, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) r1 = geteuid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000006000)={&(0x7f0000004000)={0x10, 0x0, 0x0, 0x88000840}, 0xc, &(0x7f0000007000-0x8)={&(0x7f0000003000-0x139c)={0x139c, 0x2f, 0x504, 0x7, 0x3, {0x6}, [@generic="37e94b30092df82ba59cd43cedffaf6e987a213fc78383c40225030c8d0b15c14e3877edb55c62c0952d662d418805adff89d23a9b5f83477efd93f91ccd5bb3a9bef6ec49aa3f91444512f9c8e7b31dfb32f90bea858588817b25f80f19fb748b9f9ac7618a8449ea529a38900f403a7f8f33c65fdbdfeb", @nested={0x1304, 0x1d, [@generic="3c9e356904338b78ef35be4b4035ba7b9f00b9f4e3a0455ba58e6aae60f9a61bcacf5b8ef433c997463b8d88165a660f964f684cfce567f200f56f81d27f0e1d506a0fadde383e58f725f53f3213ba5c986d7308441a851abdfa4392e90b4f98d5a716cd2b031ee07e08d9c88b8313c6af2ba3191b10191d42978d883b9f0a48a4e56b39ddf1e9ae9e5deb6469cd2d2ec7970a92a3aaf4792bb3534204d806", @typed={0xc, 0x5d, @uid=r1}, @generic="49a5b8acad0c98fdffc244586f13e295b60a7b45d21ba04d82646ad06d9984934f3855a9585c0d60547b1ca84acb3e78f1d282f407e9f5591530f41df0b20afe2d6de80d66c98bb3d6ce31fa9f07a1be4c6659abd4eaead1cfec439ff2a9a6376f3dae60408e681ee046f9b4e2beb829c7abc96c7e86728985b59f03c5e9a74919733a1f056eede1f2fae8d9eb5a41a0033b5a31ac7a9200acdca2d348af8819bc", @typed={0xc, 0x14, @ipv4=@multicast1=0xe0000001}, @generic="77ff9cc2b940eac3300e42560106d5ff1781a5e365fb0e4dde805374a5634fa7a5c70ed07521b51eca129cc516bba93be206710cf3d1e109f9aab54b5eefa940b9a22d30521b3dc622b2188db9a8f243f65d9cc493fead8070302e541a2095081a90fce6c4f44230f8a204d4004f62955b18e2cc905b712a7328ad4e4bdda1bab9c98dc14864fa452c98fb6004e9b4236c0a05fb7596851a0af683652bf1435667a0c05b902d7e3bccf6cc3cdb7c318471423c1dd0aed8a867e4069e2ba0ec5de995efe2aecef2a5528730059463f5e7dcc9a3af4c344be8a37e82a281292aa35fb008d49ebd2472a0a77ef1333568691f21a17ce22736b54ad2726a0b3314f7e8ec274f26d2bfe731e56e4caa28d11fcd170056b79ce1301ed59dad0461007b1ae15000725a2ed7e525bce0fdbcbdb5b63b16761c71071c11cb080c47e83bb758327181b9d1092062f0d0aa8b9103639d5110a1399635c2e1e0ad5b20a2b441dbcb05b392bf01cb61ef38071ca6a3a9cec9bc9f00e0045c4e3b3a915d3cef6cddfffe4d066e4d5bd9118699b3b5aacfe880619753ec0eeebf584c4ea308c2bbd660ee8e8a63fc49e50eb0aaf2e95e9d5008ea66133ddb8bd3caf68f8033eb456607f846981581f349b4666b09fb0d86e17ce5283758274fb3b3dcab213daec12554bb7531413b35defd94b3979e19ddae5ede75bdab23edfd537d4d222ed4700add6e07d58dfb219f1ba25eaeaa26be9e205c64fd86124d4f4fc6b5455f0a90d7f7deac1f231b67a2a75b524d0826e92364fbc33a92609dc5c617b7c9d7a718f6563e52d04d1e81af1177e4ae1a31ea4072ef3e0d168bff58ef50b847f0e37b633914c9e1235966d12436ae61f5a2cbc281af6bafa00de04cb464dd6a6c4e4870dc9931c1b5fece6feb01504c0677d1724f0bf11ee77746058e5de5895cf5637116b1b3b290b330a1d7e505f7954bb9197325828c38e46d791362cbcb87f1782e4cefae5a566ed42dd79ef6dfe2c9465d48d388a20a40f41cf603b248aab5c7506f3d2d8c329d54e8af14e095d5601acc2a4f310cb65b452b6162c0a5daf4807e6eb96fa33be7f0e4ca8f59c954b245b246fa3eb6ae366305a6bacdfe9b080f538d030b33f02c65d580555a193b46e65a7ba62be06a0cbfe6254adc7c78ac869a2c3999815f04004444b74bec3140c63a97d2217a07026854217c8318c2121ad767c11511ccfdbde4c73bfbe0190fb192648fcb66c253783b6fd13b0f6270bdad128221c6dd78f3050895619a282204848752b5a3c8d2109a77f7483987becf04e3d0c5c32807d937d639e8768cc093b581b7ea4ae85394114e3305a8abd727841e26b8428e03455cb11a7f726f30c041eaecef8e5fb2bc0f6769fb32ce4fa7455c96d9f7ef651906a390b667f27a9e47b10791199a215cac34fdb7e95891367bbab9da9409ff4053dc0c54aa0378458968d4ccac7fc6babadb5a0f8cb499194dab8d935437a27f186b11c3c80c22ea8c38b63b635b3fe019b12c7697c7fc6c3a15f0d86d1b9feabc7bd8e27b95565ae479a1f645a44d0253c291da79c0a24aa3a89fa8ae7528a283f6802b2d3e81b03a34ccbf9c241a4d0dab7c815beaa9e7a87110afee812af62097c11f43364c9322a8d6bdb4267a3eb91dc05f384141185bc3d92303c1498222115ca5636b72fe41f322dddb4f2760c9888e80d9590723ccc94b990ea44e25b848fc95fa4a7799a9348ad5584f6f4ffac18f85ebc0b7a19cdb1cada58d2d22a810b8b602aaa0c1f6514db4c16e366ba8638819135d56ecb5f865ba22cdcbc2349139f54d3411aaa9a13c461279767954b6a8d7dc9c7ba69279172f231b53f49258d139f256faf7612134309d952cbe761b1d596e7ed37259ca65436d01af278f2d92c24cf7e2c8968a46fd8ec861cb4c1e3c7dbd7016d4c89de945322d9531cde31b5a2e2b0654919ee75656e4d92e483ec37fc6364dd43e3d3f00afc989efcd620596bca1d103624f9cf11afb40111c6a743d97efbce7bf5b42581cb827bf827168ac9178087bb02de4532b05299ea39f94746876854965030934aad80c0c2804836e99e80a9a875c94b15c621c8a958a830cf76b0724ac2b5551b3d1427458902229ae0dc53c28ef90bf75789ec89a9f59f23dc079a4a5c61611dcc9486e41e14cfea5d3f00b6e6de3afa37661dd116797e1a1245c95c9d0597ed416bed32a6f351b460d5cbd917f69a68ed5d7625bfc54040741fd4053f8fb2b2002ae336106d2854be91c1b24615b7fde8e5d5c5b8de57b1add2e5d835065db068e09b5a85873e68035b6a03d9d6a96c4f9e74f0c27f3a80ec74453001f313b8ef864f29959028c8be820da0df578a35befa9a3a1f9d89d5db90e0b1953270a0cbae5fd8df44defd3ed49a161615288fc69bb7b81134ce16c33c3ac2450d693c954a8ad9423cac2b2e926c07d32c2a658c52519b7a485de5943d0b30b980c833386593c2256aac74344ff2acd83e80a782e0ffc9218ef5b6bf026200002139380bffac0daf644bc5db0bebb98c8a4f260042a11f6cf612558adf7bdd4b906f153f19c1a260efd922c18bd05c954a6b2ce4365b994baf421dcfeaef998ad2c0f33bcf87f7214b256afa803f391a1acbc9a566d5797ea1fe5e2a1d5d2148a1b7d4ca95192ed958332b02b87d7ffc09678547c075d6c51304f82fcdc481a54cc8db117ed7aa8de60e5fe09bfa674344fcfd0bbb7da0eb7b2700b5f5b7aa47338e6a40b1639d033bb25944082a4966051b5d26e86311cc9710a5feac2123f4ba784b5929b885e9d6e7a0c7388544a0ba72d78a382f0eb58a290f800bd65febd32726fe2b5f37cbd3b42802a473202a889267e749875a7969441b7002bbf850fdb04c29fed916efac480d3746cd74ee4563f99aa5d9d5f6f6aad32e3f924bfa2fc4fca6d1052167a3efb0e63477e1a686b63546f7c31a5a91bf4fd343d6a311fa5598311b8be49b7e3a32ea13bd7e9296ca287d184921fcc06ef17284ca9baa7b28886e2c4af38e3e8c5b9d3ac433ff739bef4ae8762fa857724560cc151a8583e6b8e135032cca16c775ddfb96dc884fb5a63897a4977fde36827fb4a129e70606fd17fee19e0e03cfe5a287a7fdbfff21674026772c6b5aed602c29e06f5fb3b5744db232e8a8faff240158bffafaae16b7d9de1a8af52457d4251c688737c463525dc951c49ede52e7918dbca5a77608e61188557ed555a98fc8f3660862ab296e163712569f485682f00a18c21d798d86e7e1a6ea5badb31b49620902824781f934157f2c12a311d9659a3775781485515f087c8f79b59973fde17531726ec9ee9adac9f8850715e38fd5e0aed19291d88930d4ad639124f9455c23bd9fcbded6181925e886488639fd6e4e5715e99138db0f4bb7e9a094173b09081fd46e98db090c9ad70f717a33d14128ba54e0b0daff4cde4ecc1c349750bd8521bf4932f165c09ec5d295492102aeedbb34b2cfac63fd6850300c61f9f2ffa8e09f67d3fc0c594550749e85e018a9a9dc68b7390d44b398f80badf32ee1c5ea5547b3893836b188a871037438701f83bbcc34b17f0ddb6a3d3fc5ef08dd4927f3e925d04997851568aa97aefd97e34ccc0d7df850467958deedbffe553f113e1d7c95c4d6a0a06790b1435e8a43ceb6a9bcf52f0c31632434a64ba2a1e54bea23589f4b737cae4038532dedac2861119fba04d6a13822253351c91285f64bde41ac91eecbc75257b459bbae6c3002c1020303b5797bf1ff2cdf311bb4799fba4886eae64809d020a35bd9518a5ba2faaea68a93dfd2dc16f578bec15d77a7e43ab4aa88f1e68b2179bcf64f2eab1e3c17b88971a019aee28b963196bbb5dd3a98366d3b2dc8aee0f69ecc67ff24c73398643b571ee47288fda7e6e3e6bc3db42f605f702a4247d0531ec313c11a78a26294fd59c1dfdb48f876b785e3fd11496ab1c321c97def6978410fab91908536e7f30a9d20600ea180c397f7db1778529c8fc2f246128951f1d9ecd3ffbdef1c28bb934d9eb4cb3b6cc5191783a6bc45ee6e20577cd58327c3130923342f91f1919951755d0bc21d158e0cbda69f8e79743ae362ece84a78c48ba85c12900f1debbb2a18d6ad7e4cb3621cd6e7ce3905535984fcf99efb1e01cff11a715eb115226d0c3c3550766faa68f54d5f7bc0d46d1d60793eba9cc49bfc8e9251236856c5dd56730222cb28950ae1ff847adecbdbe3975f99b93f9778d41c7b941a04245081d796163d1466da9732e392f83cd70806fd06502b7f59886f122ab527d4e80910112a6f671096ac7f436a748eafaa61bbc7febf826ea12b8dbfd88892dacc8e1d817f85c6d64fa984a309ae813965d64fd7069989b55f262f49881074c154bb53c8d036f9ab815dafcd1bc5b5a83463ec34db84503d63ac70394187a32a7812231f9f55584fb067890212008d5785dac769ab0cd2212ac7ad3cfa4599dc4a86f23333b956412966747a0d8b33ce2c9a718000c977151f0df6b0a71aa684e2c24878812e6cb32fc44d7292ffcd48d46db1a88fb8e3a0aec2c8469165b08d609e71e401a150dfd016651f14889cf1a9f357bc124a547a7f8250b94e2f974be0cedfa900db8bb85c66a9efd0f533c44cab4b682f9ff66db7c2a3f8cd3f45f2db8d929adcd93c3274c237306f925d1c1facb3990300ea989a53a2ce621582bac752eb2d78086e64fa376d246b9e55cd7302eb58bf3834a7dcee65eca22e65c4d1ca11a6e5eb1c02a2f71d0330344e38e0b50ac3e3228eda0e9020c39e364e681ad9613606ab6fa925da53f62d4ea8ec9529e544e90d44c1b7f1773493a285b43f88e5549a0b1b83a1ee6fa50801cdfc68ca59e4895642b842f3535869bb6a5ff6d82dcf2ec584b281d4170e344dd6fc6340e29ff566b1947632dd70b6c291beda6dcf36f59b7b00b63ccf85fd20e43a01ab81e4d0f9fbd9945bceb121a497baed652d7092cfc8a13de19f27911c58ac9f4a43dca29fc6a9ba2c67b4613fa648e6a9b787ad7006560820b7f14839001a5ff8ee1bc98765f0ce6150d981830aa3d1ecf336ab35cc133d95359252ece45e96baea4ab73137f5edce53e8b885928a2df4da716eec5c9b826411598faa5b4cccd8b71807016a758b120947b86819364200d625235a4325867de38b381cd5e8c9c6a15ff5890a00c4b38a3c8eb029656ab2bb54dabfe3846b4ca470d314dbeb9a8f5febfe13c07ab9c137e7b58cd312a7bc832a2b82f1c415e2c06f1e2f53aeb3d31cf9537ef2e85ef21d6895d7784f0e966081f55da6720c0f44ef71342a278991d76a43c7bca5d86369b9cb970d3eb0f3eec59e273b253018d5cc4c6562b4456ee53e3a19e4e7af2492364247913b6ed7c2d50b0f42f67e079efab42e787ab6a84247309110b518c077495708c660b8c1ecffbd2a574617237065622e84a4a739a915710fb04b958e4e83b1ea28c51d6663fb2642e9946c87ae34ddec59ef35695cfa11554a046e265cde88c59d36ca6f7393e13343ef47c24278da157428d2f5a9d9361df2dd89293c55a0cad7ad3bb4f4195863fdf44821d7f5cae48d9c78560b6a9d1f67b072d13946af48d9bdb5ac3645d71a267361c6c4682bf3b5c3c7a280765cba5d006436a65e955c976e7815191394b31828b2b2e84aa73ec40d78e3db599f3a1f6e637333d881f6f859a06ef661755f5b6e94380871cb998376090ae8681bd0ef7e2883613f87b6b5699c732e03f3becc66cbb632d6841934048c5", @typed={0x8, 0x42}, @generic="2d885ef37d2bb91d6f1d846647a4b32d81c3ab6bde9b8f3fb91d5e4a219f9d96209d4aa3bd549a0ee2d34b5ef901a86b81f6133068aecfc93c0c44c0f6474254088fce10a7a27bb42251617a51798efed3fb87b4d1b57340240989bd40be4b95615c62c451f02312072bebb8f3285196e58260fbb4a9059dbc29c0a807b6d6eab8142c77a56e9baea24842ab8e10a85a6867cc43d57418fa1857b0e8cc03529f7c49dd7a3c09fdfd38e47c1ee7b7b35513529751eacaec3dcdc4cff76fac0a43eb03448b60972ce7aab17f406fd5de282e8f05ae48", @typed={0xc, 0x25, @u32=0xff}, @generic="da4f560e8f27f6edb55793cb96c8172f6a72b58d92ec8bdfc68429afcd36d15e22e9fc86e2af979e76d66e4bfe0230f8f516a4a6b82120b8789f3dbfaf044e524de340467a231177cbe1ed0ff12d445ba314002cf6af8372155f59fd2463e15ddd36aab5fcef03ddceeebe8db34219b9adcc4129c6f7eadde09a8bf1ca83867729d4b35c10dfdf28089608fbedbad44cf5dc6bec1326d795b5a36d4bc11260e2434c66370d0e87cd54ca414de4cd8dfa0f", @typed={0xc, 0x39, @ipv4=@multicast1=0xe0000001}]}, @generic, @typed={0xc, 0x5c, @ipv4=@empty}]}, 0x139c}, 0x1, 0x0, 0x0, 0x44004}, 0x800) 2018/02/03 23:48:52 executing program 5: io_setup(0x100000000, &(0x7f00008a9000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) io_getevents(r0, 0x5, 0x4, &(0x7f0000001000-0x80)=[{}, {}, {}, {}], &(0x7f0000aa3000-0x5)={r1, r2+10000000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x2, &(0x7f0000043000-0x8)) 2018/02/03 23:48:52 executing program 2: mmap(&(0x7f0000000000/0x398000)=nil, 0x398000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x1, 0x7f, 0x9}, 0x22) mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000398000)='/dev/ppp\x00', 0x80000, 0x0) mmap(&(0x7f0000398000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000399000-0x4)) 2018/02/03 23:48:52 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0xc) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="23000000240091154600000000000012", 0x10}], 0x1}, 0x0) syz_open_dev$mice(&(0x7f0000df5000)='/dev/input/mice\x00', 0x0, 0x3ff9) 2018/02/03 23:48:52 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00002db000)={0x5, 0x9, 0xffffffffffffffff, 0x2}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x34, &(0x7f0000001000-0x8)=@fragment, 0x8) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000016a000)=@dstopts={0x0, 0x0, [], []}, 0x8) 2018/02/03 23:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000d09000)='/dev/input/event#\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000a62000-0xc)) r2 = dup(r0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000bc2000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000aea000-0x10)={0x3, 0x0, 0x8, 0x4, r3}) ioctl$TIOCSBRK(r2, 0x40044591) 2018/02/03 23:48:52 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='logon\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a}, &(0x7f0000001000)="1c989cc9f58ec796be4720e6160291a2fb7c6445e84b8e9e349ead029fe38d5810bf992b5d51f406a51cc339021268aed6f767582af42dbc8ea1110e4353fcf30b20f1f27ed3b44bef6444f8ca6a808e34ded636ef55e151c11b4ef7a5384f4a0ceb885759dfeeca5aaa540de461d2130755897533032f5639c4ba79988a49d63084f2cbed0a84e5e733146f15192fdabd0e3a", 0x93, 0xfffffffffffffffc) keyctl$read(0xb, r0, &(0x7f00009d0000-0x4b)=""/82, 0x52) syz_open_dev$dspn(&(0x7f0000b97000)='/dev/dsp#\x00', 0x7ff, 0x400) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f00000a4000-0x10)='/selinux/create\x00', 0x2, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000bd2000-0x10)='/dev/sequencer2\x00', 0x80000, 0x0) getsockname$packet(r2, &(0x7f00003ff000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00003ca000+0x746)=0x14) poll(&(0x7f0000572000-0x8)=[{r1, 0x8}], 0x1, 0xfffffffffffffff9) 2018/02/03 23:48:52 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0xffffffffffffffff, 0x9) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="23000000240091154600000000000012", 0x10}], 0x1}, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f00005c1000)='/dev/dsp\x00', 0x280002, 0x0) 2018/02/03 23:48:52 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x47822b29f7174677, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f0000002000-0x8)='./file0\x00', &(0x7f0000000000)='./file0\x00', 0xc003, 0x0, 0x0, 0x1ff, 0xffffffffffffffff, 0x22a080) write$fuse(r0, &(0x7f0000001000)={0x30, 0x0, 0x3, @fuse_notify_retrieve_out={0x9, 0x1f, 0xd312, 0x7fff}}, 0x30) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000002000)='./file0\x00', 0x480, 0x10) 2018/02/03 23:48:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty, 0x1}}, 0x5c) r0 = syz_open_dev$dspn(&(0x7f0000f82000)='/dev/dsp#\x00', 0x7, 0x900) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000e6b000)=0x0) stat(&(0x7f00000e6000-0x8)='./file0\x00', &(0x7f0000666000)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000e83000-0x20)={0x3, 0x7fffffff, r1, 0x9, r2, 0x9, 0x8, 0x4}) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000002000-0x72)="ac2524ed7dbf3553e99e2123f59f0900000000000000025b00ae1c9087fdc3512cff4e4b58928fb3dce7c781649ba9f8817cf593dfbe5c6a448d8d189c3fdf8d78107af39b544ba0130f3ef14009c6ff40e050fc8326f0b80f68b00806775026313a2568fa9570c154b9e6d698b9f461ff", 0x71) setsockopt$inet6_int(r3, 0x29, 0x40, &(0x7f0000001000+0xfde), 0x4) 2018/02/03 23:48:52 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f00002c4000-0x10)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f00009f1000-0x5b)={'system_u:object_r:semanage_read_lock_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x38, 0x30}, 0x5b) r1 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f000058b000-0x11)='/selinux/relabel\x00', 0x2, 0x0) open(&(0x7f0000008000)='./file0\x00', 0x0, 0x34) r2 = open(&(0x7f0000a86000)='./file0\x00', 0x80, 0x4) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000a26000-0x14)={0x0, 0x9b92, 0x1, 0x10001, 0x37a, 0x7}, &(0x7f0000c8d000-0x4)=0x14) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f00009ee000-0x8)={r3, 0x41}, 0x8) r4 = openat$mixer(0xffffffffffffff9c, &(0x7f000059b000-0xb)='/dev/mixer\x00', 0xa000, 0x0) getsockopt$inet_dccp_int(r4, 0x21, 0x3, &(0x7f000035a000), &(0x7f0000e09000)=0x4) write$selinux_access(r1, &(0x7f0000000000)={'system_u:object_r:traceroute_exec_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0-c1023', 0x20, 0x31}, 0x58) 2018/02/03 23:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$sock_int(r1, 0x1, 0x12, &(0x7f0000de9000)=0xbd3, 0x4) bind$inet(r1, &(0x7f00000f1000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0xffd6) recvfrom$ipx(r1, &(0x7f00006cf000)=""/165, 0xa5, 0x0, &(0x7f000096a000-0x10)={0x4, 0x0, 0x0, "738169a6c57d"}, 0x10) sendto(r1, &(0x7f000077f000-0x1000)="e7", 0x1, 0x0, 0x0, 0x0) recvfrom$inet(r0, &(0x7f000043f000-0x9)=""/9, 0x9, 0x0, &(0x7f0000b41000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r1, 0x1) 2018/02/03 23:48:52 executing program 1: mmap(&(0x7f0000000000/0x55000)=nil, 0x55000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000055000)='\x00', 0x10000000000) r1 = syz_open_dev$sndseq(&(0x7f0000054000-0xd)='/dev/snd/seq\x00', 0x0, 0x101802) r2 = dup2(r1, r0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001f000)='/dev/sequencer\x00', 0x200, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643b564f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d0030000008fb574dbcfa6dc4d"}) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000055000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r3, &(0x7f0000054000-0xc0)=[{{&(0x7f0000050000-0x10)=@ipx={0x4, 0x1, 0x0, "55a7a81d354b", 0x7fff}, 0x10, &(0x7f0000056000-0x8)=[{&(0x7f0000055000)="97bd9a275e9b4490cd01c77732dbe183b7f5a00d2330d79cf51c8b8ceb", 0x1d}], 0x1, &(0x7f0000046000-0x123c)=[{0x94, 0x1, 0x7, "b778a8f8bad8d78aaa26458b315029f7b87d7639ab0e0958165631b826208326d682255d623793ff56486bac43d263ea2c8ccead408203f4eebb0357ad9fa9db5f1ab6e9f4fb5aeb659d797ebfc1f0c723aa4b1a253e3ac6f81efbb9a4cd20cf8f04d5c249cd3ffc3153a6b5ab9bf359394099d52f5d13646cae876992deca1c0e1dad8d2c"}, {0x100c, 0x10b, 0x5, "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{&(0x7f0000002000)="16b5a4161799d36f0686b1b991505ce3a594ffb7f1c852cd6df5627d10a952e694c3ad0ddfa954dc7c7cfec63f588729e98b41c8dbe7d6b035de559efe2e8b596b9ef9bd5f178fd4cbd536ca406a150fe6abcdb8c6b70e1fdba55ff866ffa2b042f0c8e89eee192bc7895ee8149e39097e778a5890569a2a1b173f245b36f0345e9552d82087b91ebf0a43b1a460c8809bec08f77978e0e33e2d8e48187a14c1", 0xa0}, {&(0x7f0000056000-0x10)="1eac7d9387e9cdcd2f9c2d68994fff55", 0x10}], 0xa, &(0x7f0000011000-0x1c8)=[{0x4c, 0x115, 0x8, "8344d628c9b39138a629990a8bf52a477623f2942cf49dfc1658f47b0a332f4cf7f9eb8f6ebf6023f00987dc87a7590e2106dde86ac76adc7dd3d710a5"}, {0x1c, 0x113, 0xffff, "c117dc0afdb14b6f14179b8c3856036a"}, {0x38, 0x116, 0x5, "f83be02e69abbbd100da4e8cc4f74873568dde91cb636102a6e904cc186c856eb5ddb00c54e9a1ea76"}, {0x64, 0x119, 0x1, "d28d3ac817d1626fee55ccaeba2d727de1395f30c1b55d263e1265f9726a73f5936f56124f2170122f3b0041852686e2beede78c127734036c8c51840f87b06179da8400a2a99954298faeb000a337c40a75e84a4faab0"}, {0xc4, 0x104, 0xffffffff, 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0x1000}, {&(0x7f0000056000-0x6e)="ad484d3b8a7b99d32ead86656eacfb58416c3e76163feaf9418f6296e3e30537bbfdac200f102f41ce8af724e2a4dd71572ce9a42581e31a4627592bc1e2ecd5fc54af1b96eb13a421bbd14d5cf3eb82b2e1a1742c37e4105d8dbeae00dd536c7fa62164699d168ac2fce9b42513", 0x6e}, {&(0x7f000000f000-0x7b)="3389e5e6c01022c1180fdbc86241f02f1709bc2c76108239d0bf7b4c7b340bd6515b20241620e2a0c7c4c6a96b0420965a8fd292e40175e45f78c955f980a4d11adf873f5373abf7200be102f427c6e3b0a7b1dc02f8082c2b2a39c15e70e5b2151156d3ddce5d8ef64c8ba62b8fecf7d9e8e6d25644f13449fd51", 0x7b}, {&(0x7f0000055000)="d7596204dce1dfad1da8a316d21743f673249c3aab25fca084c6ca8b38de09a2bc57f4981827ddb22eb7b38691bd7addf1036939650d14a265157edd84f67085092bd664ba794cea472de5cb2b2373bfb3d93993fcc51aa0b4e2", 0x5a}], 0x4, &(0x7f000000a000)=[{0x4c, 0x6, 0x5, "85ba47196717fcd0313a384c4e65ebf2fe9557db427fafb3029679d76d1a2effcb82bfa207a352f228841deff6417fc9539f50cceac7999ea2c301d719ce05"}, {0xc8, 0x119, 0x8, "313fc89c9d09ac19c2a79f904b16379cbf0e7a506e20d3ac4863757600300ca0cfc16c84a0a71bf9e900c9c5244bfb4b189cd8f2faccc4d36bb1bea2dfa3ec80c453165e8dad86bcb2f95aa1363dd3a4df479fae57d250b0cb8c9bab9d0a4c4e91ce0c763b3d114cfab3fa00465a9eb7c6a72fbab39b730deacc1c0e214edb4eb9e96387688187c85b945a5d7fae0921c40138aa924dd45fa602a66ad33c9ef930e3ab39ff7c28610acc53246da05abaeb282085b8692b514e5931"}, {0xac, 0xb4e5cd0135d32248, 0xffff, "81f1f8bd30a701f512c09dce30326a23adfc4178eb52aef0818c8d9eba11f8a056f86c63c888876c3950de49b0d92d55c6a74e6c62d5db3dc05d954e340cb988b61a5f79685d095419befd769c7b5c189969c903f9e92dc25fbbf72e768239f9c840dfa8ffe517ccb0f28284947b707e3ad92fe0cfe078725c9bd5a9b176184007768710fe00c802a1a6f3dd235457f2c1d290b53009d0b7a6552bfe272028"}, {0xac, 0x1, 0x6, "c23cc62d821d400573c096aba7f737a1b0ced45be5ed5cd17ed07f31207721b91d16775ad3f427b358478c334666815f66b63681a8e312165bb21901422c9fa3d611c25856a7203f33210f4a97923c95661125c0097e33b6892c63d3c6749499b2c8ee160ed87865313e6bd5af33103b5b1fd43f3445b148a7a36dc781162813aafbd878e5e7f7c3cb7a6c2b16a2c21b68ff6a7ffd927a3e39953a73d428483e"}, {0x3c, 0x1ff, 0x10000, "3a8f510b4cdb886d5badf1440c83a89c2f58d9936549a581057c87e3e64c52d83f50cde179c51445c31d8ba519"}, {0x84, 0x117, 0x4, "b77a51ff0cb2ad3542bbf942694391e6cf6d1a9a6062dbcb67a590c620a69a1ffacc70ada7e75de697c619612ec166d49d1629063c86bbf7a3434f3d88c0ce27aac0c8833c735ed50df8e60c337505075ab1daacb2e9c271190a60a705648d54f894dda3f65eb70b8e7a3071e288fe9568f31af22d2255"}], 0x32c}, 0x5}], 0x6, 0x40) mmap(&(0x7f0000056000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$sndseq(r2, &(0x7f0000045000-0x30)=[{0xffffffffffffffff, 0x1, 0xfffffffffffffffd, 0x0, @tick=0x3f, {}, {0x8}, @ext={0x307, &(0x7f0000056000)}}], 0x1c) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @tick=0x3, {}, {}, @control}], 0x1c) 2018/02/03 23:48:52 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x6, 0xffffffffffffff9c}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r0, 0xc0a45352, &(0x7f0000001000)={{0x25d0, 0x3f}, 'port0\x00', 0x2, 0x3c, 0x7f, 0x401, 0x3, 0xd4, 0x7fff, 0x0, 0x0, 0x4}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000001000)=0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000001000)='encrypted\x00', &(0x7f0000001000+0xe92)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000003000)='\x00', 0xfffffffffffffffb) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_NMI(r0, 0xae9a) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key(&(0x7f0000000000)='keyring\x00', &(0x7f0000002000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)="6121976f87a8997a2d7a81875a69a18ebd517f4481c4b78249767909b4349fc27763716df9cd8cadf32073ed8a054e0e405d06a45cdd35b824851856359da8858a2d6fd06591fac912784f7ecd11e3f4b98598", 0x53, 0xffffffffffffffff) r3 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000003000-0x2)='&\x00', r2) fallocate(r1, 0x0, 0x17, 0x4) keyctl$get_keyring_id(0x0, r3, 0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000575000), 0x8) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000424000-0x5c)={{0xa, 0x0, 0x20, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, {0xa, 0x2, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x20}, 0x1, [0x6, 0x3f, 0x9, 0x8, 0x41fd, 0x0, 0x1, 0x8]}, 0x5c) connect$inet(r4, &(0x7f00007cb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/03 23:48:52 executing program 2: mmap(&(0x7f0000000000/0xf27000)=nil, 0xf27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x2, 0xfffffffffffffff9, &(0x7f0000d58000)={0x0}) socketpair$inet(0x1e, 0x5, 0x6, &(0x7f0000f1d000-0x8)={0x0, 0x0}) sendmsg(r2, &(0x7f0000f1e000-0x38)={0x0, 0x0, &(0x7f0000f26000-0x80)=[{&(0x7f00007e4000)="28dc90091d1ea538040d42d7e1cda3fbb26de313cb2ec7e7c11bc6a9374f8015cca52a5429a276ea910f34dd230349d601e8c1c96a30c3bd3bdfa1e85a19e0b61e39", 0x42}], 0x1, &(0x7f0000c8d000)=[]}, 0x0) setns(r0, 0x40000000) recvmsg(r1, &(0x7f00003d6000-0x38)={&(0x7f0000af7000-0x60)=@nfc_llcp, 0x60, &(0x7f0000f26000)=[{&(0x7f0000f27000-0x41)=""/86, 0x56}], 0x1, &(0x7f00001f8000)=""/30, 0x1e}, 0x0) 2018/02/03 23:48:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) add_key$user(&(0x7f0000c25000-0x5)='user\x00', &(0x7f00003ec000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001e3a255ec4a8d9d652d0536c67b9695cfb4c29da627ab9e5e0587e50ec159997396abc344a7d9f563a3e3af2d90a5dfcade859e4717cdf8f03fdf022186424d68996f51a7b3f20108f152bfd57ac5a50be84a106249d0216d5c98c41df97cd7d5032e9c632e4715a226907aabbfc5b3f2e96bf3039474801053b87fbf8674e10076be0bb4ae6947fd", 0x90, r0) r1 = add_key$user(&(0x7f00004ac000-0x5)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000afa000-0x2)="0003", 0x2, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000d0d000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f29000-0x1000)="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", 0x109, r0) r3 = request_key(&(0x7f0000a99000-0x5)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r4 = accept4$inet(0xffffffffffffffff, &(0x7f0000079000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000067000-0x4)=0x10, 0x80000) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r4, 0x6, 0x21, &(0x7f00008da000)="67ae6b70a1508ddcfb220508b73f41b0", 0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000705000-0x8)) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) r5 = syz_open_dev$sg(&(0x7f0000dde000)='/dev/sg#\x00', 0x4, 0x404000) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f0000dc9000-0x450)={0x1f, {{0x2, 0x1, @broadcast=0xffffffff}}, 0x0, 0x7, [{{0x2, 0x1, @broadcast=0xffffffff}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x1, @multicast2=0xe0000002}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, {{0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x3, @broadcast=0xffffffff}}, {{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}}]}, 0x450) 2018/02/03 23:48:52 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x1) write(r0, &(0x7f00007ac000)="1f0000000104ff00fd4354c007110000f305010008010000030023dcffdf00", 0x466) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000125000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) openat(r1, &(0x7f0000952000-0x8)='./file0\x00', 0x290000, 0x100) 2018/02/03 23:48:52 executing program 6: mmap(&(0x7f0000000000/0x57000)=nil, 0x57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000057000)='/dev/snd/seq\x00', 0x0, 0x400) r2 = dup2(r1, r0) mmap(&(0x7f0000057000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000057000)={0x0, 0x0, 0x0, 'queue1\x00', 0x1000}) write$sndseq(r2, &(0x7f0000049000-0x1c)=[{0x0, 0x1ff, 0x0, 0x0, @time={0x0, 0x989680}, {}, {}, @control}], 0x1c) r3 = getegid() r4 = getegid() setregid(r3, r4) write$sndseq(r2, &(0x7f0000053000)=[{0x0, 0x1, 0x0, 0x0, @tick, {}, {}, @ext={0x0, &(0x7f0000056000-0x2)}}], 0xfffffd56) fcntl$dupfd(r1, 0x100000000, r0) mmap(&(0x7f0000058000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000059000-0xd)='/dev/net/tun\x00', 0x0, 0x2) ioctl$VHOST_SET_LOG_FD(r2, 0x4004af07, &(0x7f000002e000)=r0) 2018/02/03 23:48:53 executing program 5: socket$nfc_raw(0x27, 0x3, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f000024f000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000-0xe8)={{{@in6=@dev, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000001000)=r1) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000000)=@assoc_id=0x0, &(0x7f0000232000)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000002a000-0x8)={r2, 0x2}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0xfffffffffffffd2b, &(0x7f0000003000-0x1c)=[@in6={0xa, 0x1, 0x2, @mcast1={0xff, 0x1, [], 0x1}, 0x20000000}]}, &(0x7f0000002000-0x4)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000001000)={r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1f, 0x9}, &(0x7f0000001000-0x4)=0x98) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(0xffffffffffffffff, 0x403c5404, &(0x7f00003ef000)={{0x1, 0x5, 0x800000001, 0x2, 0x5}, 0x40000000005, 0x7ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair(0x2, 0xe, 0x3, &(0x7f0000a06000-0x8)) msync(&(0x7f0000952000/0x2000)=nil, 0x87abbe8d1cc6ad9, 0x4) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000109000-0x8)) bind$inet(0xffffffffffffffff, &(0x7f00006a9000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/03 23:48:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) kexec_load(0x0, 0x0, &(0x7f0000924000)=[], 0x3e0000) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000002000)={@generic="6b0b9e000000071ea9367a030900", @ifru_settings={0x0, 0x44c, @raw_hdlc=&(0x7f00009fd000)}}) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000003000-0x9)='/dev/rtc\x00', 0x0, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000e78000-0x4), &(0x7f0000f9e000-0x4)=0x4) linkat(r0, &(0x7f0000f48000)='./file0\x00', r0, &(0x7f0000a3d000-0x8)='./file0\x00', 0x0) syz_emit_ethernet(0x32, &(0x7f0000005000-0x100)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, {[@cipso={0x86, 0x6, 0x0, []}]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}, &(0x7f0000001000)={0x0, 0x1, [0x0]}) r1 = gettid() ptrace$peekuser(0x3, r1, 0x7f) setsockopt$inet6_icmp_ICMP_FILTER(0xffffffffffffff9c, 0x1, 0x1, &(0x7f0000598000)={0x4}, 0x4) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000901000-0x50)={@common, @ifru_settings={0x0, 0x0, @raw_hdlc=&(0x7f0000e80000)={0x7f, 0x5}}}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ca6000-0xc)={0x0, 0x0}, &(0x7f0000e40000)=0xc) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f000053d000)=r2) 2018/02/03 23:48:53 executing program 6: r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000001b000)='/dev/qat_adf_ctl\x00', 0x80, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000000)={@hci={0x1f, 0x9}, {&(0x7f0000342000)=""/99, 0x63}, &(0x7f0000000000), 0x49}, 0x22) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00007fc000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x75}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x7, 0x5, 0xb, 0x0, 0x0, 0x0, 0x10}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/03 23:48:53 executing program 0: mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000001600030207fffd946fa283bc02eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000009000-0x38)={&(0x7f000000c000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x26, &(0x7f000000d000)=[], 0x0, &(0x7f0000005000+0xfe)=""/81, 0x51}, 0x0) 2018/02/03 23:48:53 executing program 1: prctl$intptr(0x2c, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001000)={@common='ip6gretap0\x00', 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$packet(r0, &(0x7f0000001000)={0x11, 0x4, r1, 0x1, 0x3, 0x6, @empty}, 0x14) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000001000-0x18)={@mcast2={0xff, 0x2, [], 0x1}, 0x10000, r1}) 2018/02/03 23:48:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) eventfd(0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000ad1000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc004240a, &(0x7f00003f9000)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) syz_open_dev$sndtimer(&(0x7f0000487000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f00005cf000-0x8)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000a2e000)={r1, r2/1000+10000}, 0x8) unshare(0x40600) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000aca000-0x8), &(0x7f0000535000-0x4)=0x8) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/03 23:48:53 executing program 4: mmap(&(0x7f0000000000/0xb60000)=nil, 0xb60000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f000019f000-0x8)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$setperm(0x5, r0, 0xc0810) mmap(&(0x7f0000b60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000b61000-0x12)='/dev/snd/pcmC#D#p\x00', 0xffffffff7fffffff, 0x80) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000103000-0x6)={0x0, 0x7}, &(0x7f0000560000-0x4)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f000088b000-0x20)={0x3ff, 0x8, 0x0, 0x15f1, 0x2, 0x7d, 0x2, 0x8, r2}, &(0x7f00009da000-0x4)=0x20) add_key(&(0x7f0000322000-0xb)='cifs.idmap\x00', &(0x7f0000856000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000257000-0x29)="e923e83e174b521c44743d2998e76b6aa1e66ccdfd3bc7e46d48013438d6cec88dba70a290c13a89e8", 0x29, r0) mmap(&(0x7f0000b61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000b61000)={r2, 0x5a}, &(0x7f0000b61000)=0x8) ioctl$KVM_NMI(r1, 0xae9a) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f000098b000)='/dev/hwrng\x00', 0x200, 0x0) mmap(&(0x7f0000b60000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b62000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r3, 0x80487436, &(0x7f0000b62000)="be15d31fe0124bef9da41c635a863ce3bcae44e1da156e2d5b1b1b678a270e58d3f7d8664d9c6c9c833286547a59e8c6ad1394a18f9dd0dbfa543e494d58a41774803c002b3283d29dcde00bd4284a6eba349d85dcb48a1b035433f9fc06acc1be201bbc7e80b96694edace2e601faeec75caab2c489ac8874be3b7e64b0b27c33f745431e387de6bbe747ba1fb7b2d68407ce081d543bea22c3c5b806e62c8b7779330bc554a37448fb") setsockopt$packet_tx_ring(r3, 0x107, 0xd, &(0x7f0000b60000)=@req={0x3, 0x4, 0x1f, 0xb}, 0x10) keyctl$search(0xa, r0, &(0x7f0000028000-0x8)='keyring\x00', &(0x7f00001f6000)={0x73, 0x79, 0x7a, 0x2}, r0) 2018/02/03 23:48:53 executing program 7: mlock(&(0x7f00006c7000/0x3000)=nil, 0x3000) mmap(&(0x7f000053b000/0x2000)=nil, 0x2000, 0x1000004, 0x40000002871, 0xffffffffffffffff, 0x0) madvise(&(0x7f000053c000/0x1000)=nil, 0x1000, 0xf) mremap(&(0x7f000053c000/0x1000)=nil, 0x1000, 0x2000, 0x0, &(0x7f00000cd000/0x2000)=nil) 2018/02/03 23:48:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00000a5000-0x8)) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000924000-0xc)='/dev/rfkill\x00', 0x0, 0x0) pipe(&(0x7f0000670000)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r0}], 0x1, &(0x7f0000c3e000), &(0x7f0000212000), 0x8) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000b27000)) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/03 23:48:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000063f000)='/selinux/enforce\x00', 0x200040, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000b76000)='/dev/vhost-vsock\x00', 0x2, 0x0) close(r1) 2018/02/03 23:48:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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) r1 = openat(0xffffffffffffffff, &(0x7f000042e000-0x8)='./file0\x00', 0x200040, 0x10) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) r3 = dup(r0) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f0000883000)={r2, r3}) r4 = signalfd(0xffffffffffffffff, &(0x7f0000e82000), 0x8) signalfd4(r4, &(0x7f0000c18000-0x8), 0x8, 0x0) 2018/02/03 23:48:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f00002a6000-0x8)='./file0\x00', &(0x7f0000690000-0x44)) ioprio_set$uid(0x80f16508a265a4dd, 0x0, 0x7f) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f000033a000)=0x0) perf_event_open(&(0x7f0000393000-0x78)={0x7, 0x78, 0x3, 0x5, 0x7, 0x8939, 0x0, 0x4000000040000000, 0x40000, 0xc, 0x9, 0x1ff, 0x7, 0xffff, 0x100000000, 0x2e04, 0x9, 0x0, 0x100, 0xe84c, 0xffffffffa31bfc38, 0x7f, 0xf, 0x200, 0x40, 0x100, 0x2, 0x55, 0x7, 0x3, 0x0, 0x8, 0x400, 0x80, 0x401, 0x0, 0xc56f, 0x8, 0x0, 0x10001, 0x1, @perf_bp={&(0x7f0000368000-0x1)}, 0x0, 0x7, 0x4, 0x6, 0x4c52, 0x7}, r1, 0x5, r0, 0x7) syz_open_dev$sndmidi(&(0x7f0000632000-0x12)='/dev/snd/midiC#D#\x00', 0x20, 0x4001) syz_open_dev$sndmidi(&(0x7f0000199000-0x12)='/dev/snd/midiC#D#\x00', 0x9, 0x0) socket$key(0xf, 0x3, 0x2) 2018/02/03 23:48:53 executing program 2: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x1}}, 0x2e) r1 = socket$l2tp(0x18, 0x1, 0x1) socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f0000000000+0x2bb)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x1, 0x20000}}, 0x2e) 2018/02/03 23:48:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000387000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x1000000071}]}, &(0x7f0000aae000)=0xc) bpf$PROG_LOAD(0x5, &(0x7f0000ddc000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x3}], {0x95}}, &(0x7f0000be7000)="737a73fb6c657200", 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r0 = syz_open_dev$sndpcmc(&(0x7f0000891000)='/dev/snd/pcmC#D#c\x00', 0x6b, 0x141081) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000575000)=""/140) openat$autofs(0xffffffffffffff9c, &(0x7f0000e03000-0xc)='/dev/autofs\x00', 0x20000, 0x0) 2018/02/03 23:48:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1000000000005, 0x0) sendmsg(r0, &(0x7f0000db6000-0x38)={&(0x7f00004ae000+0xb5c)=@generic={0x10000001001e, "030000000000000000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48007be61ffe06d79f00000000000000076c3f010039d8f986ff01000000000000af06d5fe32c419d67bcbc7e3ad316a198356edb9b7341c1fd45624281e27800ece70b076c3979ac40000bd767e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f000045d000)=[], 0x0, &(0x7f000016d000-0x9f)=[]}, 0x0) recvmsg$kcm(r0, &(0x7f0000008000)={&(0x7f0000c1d000)=@ax25, 0x10, &(0x7f0000242000-0x10)=[{&(0x7f00009aa000-0x1)=""/1, 0x1}], 0x1, &(0x7f0000c21000)}, 0x0) recvmsg(r0, &(0x7f0000a97000)={&(0x7f0000a26000-0x10)=@ax25, 0x10, &(0x7f00000b6000)=[{&(0x7f0000121000)=""/123, 0x7b}], 0x1, &(0x7f0000e08000)=""/248, 0xf8}, 0x0) lremovexattr(&(0x7f0000f0f000-0x8)='./file0\x00', &(0x7f0000bfc000-0x15)=@known='system.sockprotoname\x00') 2018/02/03 23:48:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f0000567000-0x8)={0x4, r1}) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000e0d000-0x82)='m', 0x1, 0x1, &(0x7f000084a000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) 2018/02/03 23:48:53 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet6_buf(r0, 0x29, 0xce, &(0x7f0000002000)=""/62, &(0x7f0000002000-0x4)=0x3e) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key(&(0x7f0000001000-0x8)='big_key\x00', &(0x7f0000f30000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xffffffffffffffff) add_key$keyring(&(0x7f00003a7000-0x8)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) 2018/02/03 23:48:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={&(0x7f0000000000), 0x400000000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind(0xffffffffffffffff, &(0x7f0000fb8000)=@llc={0x1a, 0x7, 0x0, 0x101, 0x8, 0xa6e, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0}}, 0xee) bind$vsock_stream(0xffffffffffffffff, &(0x7f0000a73000)={0x28, 0x0, 0x2711, @hyper}, 0x10) ioctl$LOOP_CTL_ADD(r1, 0x4c81, 0x0) r2 = syz_open_dev$audion(&(0x7f000054f000-0xc)='/dev/audio#\x00', 0x1, 0x208400) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000cbd000-0x4)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r2, 0xc1105518, &(0x7f0000bc8000-0x10c)={{0x9, 0x0, 0x8, 0x7, "c7a324f34cda12c1ee08cfdc973335fefd1511c3871741609d97b89ec37d04f51cac3d3c71318173a563e7e7", 0x8}, 0x0, 0x0, 0x2, r3, 0xac, 0x2, "b4daa998d271a7c28e74accfdd1bd14b582fd632c14d5e587f52198cf98e766c843534b063a31d777a2271bcd3629219347e3ad8b041aabc59914ad4cb8b89d2", &(0x7f00007d1000)="ba00", 0x2, [], [0x3f, 0x80000001, 0x4b9f, 0x3]}) fcntl$setstatus(0xffffffffffffffff, 0x4, 0x4000) r4 = syz_open_dev$tun(&(0x7f0000c28000)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNGETSNDBUF(r4, 0x800454d3, &(0x7f000023c000)) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000c91000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) dup(r0) 2018/02/03 23:48:53 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000396000-0xb)=',%eth1proc\x00', 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000417000-0xe8)={{{@in=@multicast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@remote}}, &(0x7f0000dab000-0x4)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00003af000-0x28)={'vcan0\x00', r1}) r2 = add_key$keyring(&(0x7f00000eb000-0x8)='keyring\x00', &(0x7f00002c4000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r3 = add_key(&(0x7f0000997000-0xb)='dns_resolver\x00', &(0x7f00009ad000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000760000), 0x0, r2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$describe(0x6, r3, &(0x7f000060f000-0xcd)=""/205, 0xcd) 2018/02/03 23:48:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(0xffffffffffffff9c, &(0x7f00003fd000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'md5-generic\x00'}, 0x58) bind$alg(r0, &(0x7f0000bf3000)={0x26, 'hash\x00', 0x0, 0x0, 'wp384\x00'}, 0x58) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000df6000)='/dev/autofs\x00', 0x509000, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00007aa000-0x4)) 2018/02/03 23:48:53 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00009c3000-0x28)={@common='lo\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f000067b000)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400, r1}) mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6(0xa, 0x3, 0x1) bind(r2, &(0x7f0000009000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x32) syz_open_dev$adsp(&(0x7f0000005000-0xb)='/dev/adsp#\x00', 0x8, 0x0) 2018/02/03 23:48:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000301000)='/dev/vhost-vsock\x00', 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000594000)={0x0, 0x0}) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00003e2000-0x8)) 2018/02/03 23:48:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xa, 0x8010000000000084) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000c21000-0x10)='/selinux/status\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000a54000-0xe8)={{{@in6=@ipv4={[], [], @empty}, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f00007fb000)=0xe8) clock_gettime(0x0, &(0x7f0000c20000-0x8)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f000099c000)={&(0x7f000084d000)={0x1d, r2}, 0x10, &(0x7f00001d3000)={&(0x7f0000b87000-0x34)={0x6, 0x200, 0x6, {}, {r3, r4/1000+30000}, {0x2, 0x2, 0x3, 0xfffffffffffffff7}, 0x1, @can={{0x1, 0x5, 0xfd55}, 0x7, 0x2, 0x0, 0x0, "6c23867bedf06c36"}}, 0x34}, 0x1, 0x0, 0x0, 0x20000004}, 0x4000) bind$inet6(r0, &(0x7f0000a21000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00005a1000-0x1)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000bc0000)={0x0, 0x0, 0x10}, 0xc) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f00005d5000)=@generic="7ecdb45ecf6b54812f8f53bec5b6eb46") writev(r0, &(0x7f0000f80000-0x20)=[{&(0x7f0000357000), 0x1023c}], 0x1) 2018/02/03 23:48:53 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000000)=0xfffffffffffffffc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgid(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000cb7000)=0x75) poll(&(0x7f0000185000-0x18)=[], 0x0, 0x3a2f00) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r2) 2018/02/03 23:48:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x0, 0x0, &(0x7f000000d000-0x70)=[], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c4a000-0x8)) fcntl$setown(0xffffffffffffffff, 0x8, 0x0) mmap$binder(&(0x7f0000803000/0x4000)=nil, 0x4000, 0x2000004, 0x810, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000902000-0x30)={0x25, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x83, 0x0, &(0x7f0000002000)}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000f61000-0x10)='/selinux/policy\x00', 0x0, 0x0) getsockname$packet(r1, &(0x7f0000f6a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000a27000-0x4)=0x14) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(0xffffffffffffffff, 0x4c09, 0x100) 2018/02/03 23:48:53 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000002000-0xb)='/dev/mixer\x00', 0x400, 0x0) ioctl$TIOCMBIS(r0, 0x5416, &(0x7f0000ec8000)=0x1) clock_adjtime(0x7, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x14000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000002000)=0x8000, 0x4) ioctl$TIOCSCTTY(r1, 0x540e, 0x0) setsockopt$inet6_udp_encap(r1, 0x11, 0x64, &(0x7f0000001000-0x4)=0x5, 0x4) 2018/02/03 23:48:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) mmap$binder(&(0x7f0000803000/0x4000)=nil, 0x4000, 0x0, 0x11, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) syz_open_dev$binder(&(0x7f00006b2000)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) 2018/02/03 23:48:53 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f000035b000)='/dev/dmmidi#\x00', 0x7, 0x103882) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000b67000-0x4)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b80ffff00000002007352", 0x23}], 0x1}, 0x0) 2018/02/03 23:48:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x2, @empty}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) getsockopt(r0, 0x3, 0x7, &(0x7f000039c000)=""/211, &(0x7f0000fe9000)=0xd3) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) r1 = syz_open_dev$vcsa(&(0x7f0000f9a000)='/dev/vcsa#\x00', 0x2, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000e06000)=[@in6={0xa, 0x0, 0xfffffffffffffff8, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, @in6={0xa, 0x0, 0x7ff, @dev={0xfe, 0x80, [], 0x0, 0xf}, 0xfffffffffffffffa}], 0x38) writev(r0, &(0x7f00002d4000-0x90)=[{&(0x7f0000fe6000-0x10)='p', 0x1}], 0x1) writev(r0, &(0x7f0000e29000-0x60)=[{&(0x7f0000340000-0x1000)="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", 0x218}], 0x1) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000ddd000-0x4), 0x30f) shutdown(r0, 0x1) 2018/02/03 23:48:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x4) r0 = socket$inet6(0xa, 0x802, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000cbb000-0xc)='/dev/amidi#\x00', 0x9, 0x800) getsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000417000)=0x81c, &(0x7f00004a6000-0x4)=0x4) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000015d000)={[{0x8, 0x1, 0x4, 0x0, 0x4, 0x6, 0x81, 0x7, 0x1f, 0x9, 0x8, 0x1, 0x7ff}, {0x1, 0xfffffffffffffffe, 0x0, 0x98e, 0x5, 0x10000, 0x7, 0x100000001, 0x4, 0x20000000000000, 0x3, 0x0, 0xc9}, {0x3, 0x40, 0x1, 0x1b2b, 0x6, 0xfe, 0x2, 0x4419, 0x5, 0x3, 0x6, 0x100000001, 0x6973}], 0x4568ee13}) getsockopt$inet_tcp_buf(r1, 0x6, 0x1b, &(0x7f0000130000)=""/4096, &(0x7f0000e15000)=0x1000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00004dd000-0x4), &(0x7f00003c4000)=0x4) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(0xffffffffffffffff, 0xc0405405, &(0x7f0000dd4000)={{0x1, 0x3, 0x2, 0x3, 0x8}, 0x0, 0x3, 0x5}) setsockopt$inet6_udp_int(r0, 0x11, 0xa, &(0x7f000073c000-0x4), 0x4) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f000070f000)=0x100, 0x4) 2018/02/03 23:48:53 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x84, 0x78, &(0x7f0000002000)=@mangle={'mangle\x00', 0x1f, 0x4, 0x460, 0x2a0, 0x3c0, 0xd0, 0x2a0, 0xd0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000007000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0x2a0}}, [{{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x0, 0x0, 'system_u:object_r:gpg_exec_t:s0\x00'}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @generic="867d12a652b68cb1399d69b0680b9eaf", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@ipv6={@empty, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @common='irlan0\x00', @generic="c813a5f4cfc99f4f16fe7a7fda022965"}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv4=@loopback=0x7f000001, @ipv4=@dev={0xac, 0x14}}}}]}}, 0x4c0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000002000-0x3d)={0x0, 0x35, "c281647d1c1de545c30c113d6030bbaa524d00574dc953cff8298f4017fac5bde55e4387c839d552423d6e802e6cb56f62f0b91eb3"}, &(0x7f0000000000)=0x3d) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000002000-0xa0)={r4, @in6={{0xa, 0x3, 0x5, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0xd8b3, 0x3f, 0x0, 0x6, 0x44}, &(0x7f0000002000-0x4)=0xa0) mq_timedreceive(r1, &(0x7f00000fc000)=""/4096, 0x1000, 0x1, &(0x7f0000001000-0x8)={r2, r3+30000000}) [ 155.645786] binder_alloc: 16634: binder_alloc_buf, no vma [ 155.651608] binder: 16634:16643 transaction failed 29189/-3, size 0-0 line 2957 2018/02/03 23:48:53 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000007000/0x4000)=nil) r0 = syz_open_dev$dmmidi(&(0x7f000000a000)='/dev/dmmidi#\x00', 0x3, 0x10002) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000001000-0x8)={0x0, 0x0, 0x6}, &(0x7f000000b000)=0x8) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000007000)={r1, 0x13, "ce020001a50630096ab24d9733b2aad65ace31"}, &(0x7f0000006000-0x4)=0x1b) 2018/02/03 23:48:53 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000001000)='/dev/dsp#\x00', 0x6, 0x8000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000001000)={&(0x7f0000c1f000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$vsock_stream(r0, &(0x7f0000002000)={0x28, 0x0, 0x2710, @host=0x2}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000003000)=""/253) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000003000)='./file0\x00', &(0x7f0000004000)=@random={'system.', '%-!GPL\\\x00'}, &(0x7f0000002000)='/dev/vhost-vsock\x00', 0x11, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) execveat(r0, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000)=[&(0x7f0000006000-0x11)='/dev/vhost-vsock\x00', &(0x7f0000004000)='\x00', &(0x7f0000005000)="5b5c5b9d6c6f5c2cd82400"], &(0x7f0000005000)=[&(0x7f0000003000-0x7)='system.', &(0x7f0000005000)='/dev/vhost-vsock\x00', &(0x7f0000005000)='%-!GPL\\\x00', &(0x7f0000003000-0x3)='[]\x00', &(0x7f0000001000-0x1)='\x00', &(0x7f0000005000)='{system\x00'], 0x1000) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000006000)='/selinux/mls\x00', 0x0, 0x0) r2 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$nfc_llcp(r0, &(0x7f0000004000-0x58), &(0x7f0000007000)=0x58, 0x80000) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000001000)=0x4) fcntl$setlease(r2, 0x400, 0x1) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f0000008000)='/dev/vcs#\x00', 0xffffffffffffff7f, 0x80000) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000007000)='/selinux/enforce\x00', 0x300, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(r1, &(0x7f0000009000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000000a000-0x4)=0x10, 0x80800) [ 155.744961] binder: BINDER_SET_CONTEXT_MGR already set [ 155.758827] binder_alloc: 16634: binder_alloc_buf, no vma [ 155.764527] binder: 16634:16661 transaction failed 29189/-3, size 0-0 line 2957 [ 155.791554] binder: 16634:16643 ioctl 40046207 0 returned -16 2018/02/03 23:48:53 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) 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) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000a2a000-0x4), 0x0) unlinkat(0xffffffffffffffff, &(0x7f0000caa000)='./file0\x00', 0x0) r1 = syz_open_dev$admmidi(&(0x7f000019c000)='/dev/admmidi#\x00', 0x0, 0x40000) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00009f3000-0x18)={0x0, 0x1, 0xe2, &(0x7f00000a4000-0x8)}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0x2, &(0x7f0000872000), &(0x7f0000000000)=0x20) 2018/02/03 23:48:53 executing program 0: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000003000-0xb)='/dev/vcsa#\x00', 0x2, 0x1) write(r0, &(0x7f0000166000-0xfa3)="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", 0xfa3) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f000080f000)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}, 0x5, 0x9}, &(0x7f0000fe9000-0x4)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f000024a000-0xc9)={r1, 0xc1, "54bf5f0558e4329a03cbad670308200f31b96eae5f5b94202efd6b3ebf4a1d3ac0b7ec07870b4fe6c0a905852bb2a0ce9210da585f58a72e9f1540d5fbdfe02f8c517523cadb35ebbb1ae0f644eed89982d7956be4e53a95a0f3ea57325b089c0b883ffa286aa29504e24e331c571c605b5c0c29aa06ec362bbb3292ee32b8a7f1ee090ce6881d7cc4973acb73ea37ac8ac8ff4a7dfcdcad23781dbaa14721c706c729d48584888b88027a5d1d63c9f934f16a2daae9e2c45ed6d29f4f724c1c41"}, &(0x7f000078c000)=0xc9) writev(r0, &(0x7f0000041000)=[{&(0x7f0000e87000)="9f", 0x1}], 0x1) 2018/02/03 23:48:53 executing program 7: mmap(&(0x7f0000000000/0xf9d000)=nil, 0xf9d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000cc8000)={0x0, 0x0, &(0x7f000080f000-0x10)={&(0x7f0000f98000-0xb0)={0x2, 0x7, 0x0, 0x7, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) r1 = socket$inet6(0xa, 0x3, 0x4) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000138000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f9d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r2, &(0x7f0000f9e000-0x10)={0x2, 0x0, @rand_addr=0x5840}, 0x10) connect$inet6(r1, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) 2018/02/03 23:48:53 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000f01000)=0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000234000)) r1 = syz_open_procfs(r0, &(0x7f0000254000)='coredump_filter\x00') pread64(r1, &(0x7f00009f4000-0x1000), 0x0, 0x0) 2018/02/03 23:48:53 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x20000, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000a55000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = getpgid(0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sched_getattr(r2, &(0x7f00006bc000-0x30), 0x30, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) execve(&(0x7f000029f000)='./file0\x00', &(0x7f0000662000-0x4)=[&(0x7f0000a4e000)='\x00'], &(0x7f00005b8000)=[&(0x7f0000247000-0x9)='/dev/kvm\x00', &(0x7f0000c6d000-0x9)='/dev/kvm\x00', &(0x7f0000848000)='wlan0!em1nodev\x00', &(0x7f000016e000)='^procvboxnet0em0#ppp0\x00', &(0x7f0000980000)='%\x00']) ioctl$KVM_GET_VCPU_EVENTS(r3, 0x8040ae9f, &(0x7f000089b000)) 2018/02/03 23:48:53 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000fe000-0x8)={0x0, 0x0, 0x0, 0xad61}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000f19000)='/dev/sequencer2\x00', 0x101000, 0x0) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000fe8000-0x2)=0x5, &(0x7f0000d03000+0x534)=0x2) 2018/02/03 23:48:53 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000479000-0x4)) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_extract_tcp_res$synack(&(0x7f0000d89000-0x8), 0x1, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000034c000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) syz_emit_ethernet(0xeb, &(0x7f00007c9000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "7fff00", 0xb5, 0x6, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x1, 0x1, 0xb5, 0x0, "51d423d767d2dfea4f88632b4a93d471c3578eaf259e63955a95ec9c0aacde3b4d92924b57a681776978cf9a236a023bd00bd5e37121ad67f37427593c489bc6dfa3cfbceda3f68829a011505f941470cc5840d9b680ca71ff5ce0bc170f27952fcbe8f43949650817a5a182b28acc10bad1b871ec3355961b1f1b9a4c12244f8abf8cd34b2db7db0d0b70026031c094f6a43414f69790c458f7b67f27f5f63a51113614ecbe2d0ef7d5f13de8"}}}}}}, 0x0) 2018/02/03 23:48:53 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000dc5000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000966000-0xc)={{0x0, 0xe21, 0x9, 0xbf9, 0x522, 0x8}, 0xfff}) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f0000b02000-0x4)=0xffffffffffffffff) init_module(&(0x7f00008ee000)='/dev/snd/timer\x00', 0xf, &(0x7f00009cc000-0x12)='/dev/snd/midiC#D#\x00') r2 = epoll_create1(0x0) syz_open_dev$sndtimer(&(0x7f000040f000-0xf)='/dev/snd/timer\x00', 0x0, 0x1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f000002b000-0xc)) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0x7}) r3 = syz_open_dev$dmmidi(&(0x7f0000329000)='/dev/dmmidi#\x00', 0x1, 0x40100) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00003fc000)={0x5, {{0xa, 0x3, 0xffffffffffffffc1, @empty, 0x6}}, 0x1, 0x1, [{{0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x6c}, 0x400}}]}, 0x110) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000e78000-0x8e)="120001007cd66355d2af6f28fa447cc8dd80c09b", 0x14) ioctl$TIOCGPGRP(r3, 0x540f, &(0x7f0000b44000)=0x0) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000a3f000)=r5) ioctl$TIOCCONS(r3, 0x541d) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/03 23:48:53 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000004000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x125f, &(0x7f0000aff000-0x77)="27165d055637ee5a8e076dedf68cf3f62e9edb1d61c0fe3688e858f0626fed209ab2e6db412809d9e146b42fb5bdb5005fb710454410800f1df672f76f459cb606dfcb40a59a92b668a31da868223498fe63a09ecd9c4a9708cee4af8197ac98f9ff469202aab65366c59622dcad633b3433b842a207bb") 2018/02/03 23:48:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00009d8000)='net/fib_trie\x00') ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000d75000)) r1 = socket$alg(0x26, 0x5, 0x0) socket$alg(0x26, 0x5, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d26000-0xf)='/dev/sequencer\x00', 0xdcab5bb70ccb983c, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000467000-0x4)=0x1, 0x4) bind$alg(r1, &(0x7f0000ae2000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_sha384\x00'}, 0x58) bind$alg(r1, &(0x7f00003d7000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-avx\x00'}, 0x58) 2018/02/03 23:48:54 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000099b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000a64000-0x16)='/selinux/checkreqprot\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000104000)={0x0, 0x7f}, &(0x7f00001e7000-0x4)=0x8) bind$bt_hci(r1, &(0x7f000073e000-0x6)={0x1f, 0x1ff, 0x3}, 0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000602000-0x108)={r2, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, [0x1000, 0x7, 0x9, 0x1, 0x0, 0x4, 0xffffffffffff8001, 0x6, 0x100000000, 0x5, 0x5, 0x7, 0x80000001, 0x4, 0x3022]}, &(0x7f000082f000)=0x108) syz_emit_ethernet(0x4e, &(0x7f0000006000-0x56)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x18, 0x40000000003a, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x83, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) 2018/02/03 23:48:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000352000)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004ff000)={0x0, 0x0, 0x30}, 0xc) sendmsg(r0, &(0x7f0000ece000)={0x0, 0x0, &(0x7f00004a1000-0x60)=[{&(0x7f00008c7000)="dd", 0x1}], 0x1, &(0x7f00009e9000)=[]}, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000214000-0x8)={0x0, 0x2}, 0x8) write(r0, &(0x7f0000686000)="9a5d5815935624b726467fe29f91a2921678b0ed1ef69df2a854604c74a70e1866d95be54bb7af5a7e957f74dce0a1a41457be8ab4d7f4af367fc5e96a260548343ae1329d21a786118dc967321335e0f4f831f0ad59f96182188fdb7e3ad7b0d04a7a337351328a7191ee174e43bee6ecc054e2b539802b84dddd7f7961b0f7e488b4bd09ebc3f438ff90d0d7d1d5428d4589e3aa0fe93e2eb8f6789c71110f1a46d9ebfb94ff35c2582bb766abd93f5d", 0xb1) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0d000-0x4), 0x4) sendto$inet6(r0, &(0x7f0000db6000)="84b49a40a76c78f0769e4a395a78bbd1d97ece9e374f34257497eb3acfec4b7040bb4344183700596e81834a3af617296e8db16358ec9fb6f4c3c7f0e7947609533883b5d83e276617b5683f97a326e3f9315b6ef401c7f71e34055cd5a9fa8f2550c4d0b1901b79363cddd081b572b7ef2c178dc0d994a321ec103685fdb92bb2e74d37fd3e61116de31b6dd04377a7dd14711a5a3a981379e205277ac3aef4bf09b066d73729cede4dd4096d2f688428", 0xb1, 0x0, &(0x7f0000623000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet6(0xa, 0x3, 0x8) getsockopt$sock_int(r0, 0x1, 0x2d, &(0x7f0000ce6000), &(0x7f0000f74000)=0x4) sendto$inet6(r0, &(0x7f0000b17000)="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", 0x201, 0x0, &(0x7f0000b6b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 23:48:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00000dc000-0xa)='/dev/vcs#\x00', 0xb06, 0x101002) write$selinux_create(r0, &(0x7f0000058000-0x5c)=@objname={'system_u:object_r:iptables_initrc_exec_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x0, 0x0, 0x20, './file0\x00'}, 0x5c) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000a2a000)={0x80000000}) 2018/02/03 23:48:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000280000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) connect$l2tp(r0, &(0x7f0000fd8000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x1, 0x3, 0x0, 0x0, {0xa, 0x0, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x3a) readv(r0, &(0x7f000062e000-0x8)=[{&(0x7f00006c9000-0xcf)=""/207, 0xcf}], 0x200000000000024d) sendmsg$rds(r0, &(0x7f000036f000)={&(0x7f0000c65000-0x10)={0x2, 0x0, @empty}, 0x10, &(0x7f0000958000)=[{&(0x7f0000a25000-0x95)=""/149, 0x95}, {&(0x7f0000188000-0x3)=""/3, 0x3}, {&(0x7f0000849000-0x4e)=""/78, 0x4e}, {&(0x7f0000b52000)=""/127, 0x7f}, {&(0x7f000043f000)=""/210, 0xd2}], 0x5, &(0x7f0000762000)=[@rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000371000-0x36)=""/54, 0x36}, &(0x7f0000a0f000-0x1), 0x40}}, @mask_cswp={0x58, 0x114, 0x9, {{0x5, 0x80000000}, &(0x7f0000114000-0x8)=0x1, &(0x7f0000673000-0x8)=0x64, 0x3, 0x800, 0x5, 0x1ff, 0x2, 0x8c}}, @fadd={0x58, 0x114, 0x6, {{0x100000001, 0x400}, &(0x7f0000f6d000)=0x2, &(0x7f0000afe000-0x8)=0x10001, 0x4, 0xc000000000, 0x3, 0x1ff, 0x10, 0x6}}, @fadd={0x58, 0x114, 0x6, {{0xfff, 0x5}, &(0x7f0000d4c000-0x1)=0x1, &(0x7f000004f000)=0x2, 0x0, 0x5e000000000000, 0x80000001, 0xab, 0x22, 0x490}}, @rdma_args={0x48, 0x114, 0x1, {{0xfffffffffffffffb, 0x7}, {&(0x7f0000f96000)=""/178, 0xb2}, &(0x7f0000bf3000-0x30)=[{&(0x7f000007c000-0xe0)=""/224, 0xe0}, {&(0x7f00001cc000-0x8c)=""/140, 0x8c}, {&(0x7f0000211000-0x7a)=""/122, 0x7a}], 0x3, 0x61, 0x7}}, @cswp={0x58, 0x114, 0x7, {{0x9c9, 0x7f}, &(0x7f0000a3e000-0x8)=0x6, &(0x7f0000d2c000-0x8)=0x200, 0x40, 0x58c, 0x8, 0x8, 0x34, 0x8001}}, @cswp={0x58, 0x114, 0x7, {{0x8000, 0xffffffffffffffc1}, &(0x7f0000efd000)=0x9, &(0x7f0000d1d000-0x8)=0x10001, 0xffffffff00000000, 0x38, 0x990, 0x9, 0x1, 0x9}}, @mask_fadd={0x58, 0x114, 0x8, {{0x3, 0x8}, &(0x7f0000c57000)=0x1000, &(0x7f0000f6a000-0x8)=0x1, 0xfffffffffffffff8, 0x8, 0x8001, 0xfff, 0x20, 0x101}}, @mask_cswp={0x58, 0x114, 0x9, {{0x3, 0x6}, &(0x7f0000d1e000)=0xff, &(0x7f0000b79000)=0x5, 0x7, 0x1, 0x1f, 0xffffffffffff402e, 0x40, 0x24f}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x9}, &(0x7f0000117000)=0x8, &(0x7f0000517000)=0x401, 0x2, 0x2, 0x931, 0x3, 0x8, 0x7}}], 0x338, 0x40}, 0x800) write$fuse(r0, &(0x7f000004c000)={0x5b, 0x0, 0x1, @random="070000004044b23250cbe6065d86a61bf2b3b36e2708546deaa355dededdb68445f7bf7b8d3b874a62bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdbf2b8391907f080700006f"}, 0x5b) 2018/02/03 23:48:54 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$ax25(0xffffffffffffff9c, &(0x7f0000004000), &(0x7f000000a000)=0x10, 0x80000) fcntl$F_SET_FILE_RW_HINT(r2, 0x40e, &(0x7f0000002000-0x8)=0x4) setitimer(0x1, &(0x7f0000000000)={{}, {0x0, r1/1000+10000}}, 0x0) setitimer(0x1, &(0x7f0000001000-0x20)={{0x0, 0xd30}, {r0}}, 0x0) 2018/02/03 23:48:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000015000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x100000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f00001d6000-0x8)={0x0}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000060000)='/dev/sequencer2\x00', 0x41a101, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000060c000)=@int, &(0x7f0000bb6000-0x4)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000a87000-0xc)={r0, 0x2, r1}) 2018/02/03 23:48:54 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000cfd000)={0x0, 0x0, 0xffffffffffffffff}) r1 = getpid() sysinfo(&(0x7f00006ff000-0xfe)=""/254) fcntl$setown(r0, 0x8, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x2000000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000b000)={r2, &(0x7f000000a000), &(0x7f0000006000)}, 0x20) 2018/02/03 23:48:54 executing program 7: r0 = syz_open_dev$usbmon(&(0x7f0000521000)='/dev/usbmon#\x00', 0x6, 0x101000) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000ea5000-0xf2)="9b64471df6897ffcf2e0acda5c6a7fbdceec2e577b9839249ae8c9bda8045876b8cced9f3d54df20d19da8015f19e33a42d7b50b1e58aa872d22266e3670f4ed3cff26e374eac3c5cf19dc8a04d89b9f09ea6ae51233cc86e2e6fc0afa6a075f1c9a4c4bdfa93eb04cfe0933bd9a509c910dfdc0ec70ff0d7c2d8762d76ea3470fbf45ad54e3da03d3a48c7fc6550b25f2b3e38ad28c92bf46673a01f3f372ce54ba27c69ebcffada821980b1521fd4617ce751f52a83e3f9f4ca06effe53d974781b83b15b1fd7a1895b8805081401324a27e1bfe3d663d9c99f672d3b6822d9c2c54c539338c9b6bc4a32e5c4fe1790e62") ioctl$KDSETLED(r0, 0x4b32, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000a31000-0x12)='/dev/snd/pcmC#D#p\x00', 0xd9, 0x200000) ioctl$sock_inet6_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000f2b000-0x4)) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ce6000-0x16)='/selinux/checkreqprot\x00', 0x20200, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f00009f3000)=""/101, &(0x7f0000d03000)=0x65) setsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f0000537000)="3a5cf32216e2733702f5ee0cce2d881b081af053c79e2e739f02e0b2a4dd376ec81dcb13bafaeed7a456ce2145e488e82abc3dfc2cdfe3eab8ffe911aa20967c29bb5982c4092677", 0x48) sendmsg(0xffffffffffffffff, &(0x7f0000001000-0x38)={&(0x7f0000001000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f00005a5000)=[{&(0x7f0000000000)="dbc706f24d966215861e0a0bbc1bcdc16c4324c75d9317afd980cdd20b3279db16e6955fa5bcc73bad5daa7fb940b3bb593997932973fd0fe3d8a613479de0e76363f16694", 0x45}], 0x1}, 0x0) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00006c4000)={0x1, 0x4, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @random="85acb038c4ee", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}]}) r3 = socket$inet6(0xa, 0x3, 0x9) ioctl$sock_SIOCGIFINDEX(r3, 0x890c, &(0x7f0000000000)={@generic="a6ef27b2e4ee9aad3df20f8abfd57e5d"}) ioctl$KVM_SIGNAL_MSI(r2, 0x4020aea5, &(0x7f0000259000-0x20)={0x3000, 0x3, 0x8, 0xec4, 0x6d0}) 2018/02/03 23:48:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)="706f73fb00000000000000566f6573737b0000", 0x0) pwrite64(r0, &(0x7f000003c000-0x1)='/', 0x1, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00006c5000)={0x0, 0x5}, &(0x7f000009d000)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000e37000-0x8)={r1, 0xfffffffffffffffb}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000004000)='./file0\x00') readlink(&(0x7f00006ea000-0xe)='./file0/file0\x00', &(0x7f0000364000-0x3f)=""/63, 0xfffffffffffffe14) rmdir(&(0x7f0000430000)='./file0/file0\x00') getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00008db000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000866000)=0x28) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000d16000-0x8)={0x0}, &(0x7f0000554000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000902000-0x8)={r2, 0x4312}, 0x8) 2018/02/03 23:48:54 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TIOCNXCL(r0, 0x540d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000f86000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r1, 0x54a3) [ 156.263815] CUSE: info not properly terminated 2018/02/03 23:48:54 executing program 0: r0 = syz_open_dev$mice(&(0x7f00009e3000-0x10)='/dev/input/mice\x00', 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000dbd000)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000023f000)={r1, 0x7f}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00007f0000)='/selinux/checkreqprot\x00', 0x400, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x1c)={&(0x7f0000de5000)={0x10}, 0xc, &(0x7f0000530000-0x8)={&(0x7f0000e3a000)=@bridge_setlink={0x20, 0x13, 0x603, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, []}, 0x20}, 0x1}, 0x0) 2018/02/03 23:48:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f000018b000-0x9)='/dev/dsp\x00', 0x4000, 0x0) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000751000-0x2)=0xeb, &(0x7f000000a000-0x4)=0x2) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f00007c2000-0x8c)={0x0, @in6={{0xa, 0x1, 0xffffffffffff8001, @empty, 0x8000000}}}, &(0x7f0000f59000)=0x8c) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000035b000-0x8)={r1, 0x400000000000}, &(0x7f00005ec000)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000e32000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) syz_open_dev$sndmidi(&(0x7f0000128000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x24200) [ 156.332790] CUSE: info not properly terminated 2018/02/03 23:48:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bd5000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000fc0000)=0x0) ptrace(0x10, r1) timerfd_gettime(r0, &(0x7f0000ee1000-0x10)) 2018/02/03 23:48:54 executing program 2: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000757000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0x100000000000000, 0x107001) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000c54000-0x8)=[0x8f, 0x1]) getsockname$inet6(r1, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}, &(0x7f0000000000)=0x1c) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r1, &(0x7f0000000000)=[{&(0x7f0000001000)=""/59, 0x3b}, {&(0x7f0000002000-0x36)=""/90, 0x5a}, {&(0x7f0000001000)=""/77, 0x4d}, {&(0x7f0000001000)=""/205, 0xcd}, {&(0x7f0000000000)=""/4096, 0x1000}, {&(0x7f0000001000-0xbe)=""/190, 0xbe}, {&(0x7f0000000000)=""/77, 0x4d}], 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000002000-0x98)={0x0, @in6={{0xa, 0x2, 0x2, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x4, 0x1}, &(0x7f0000002000)=0x98) setsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000001000-0x8)={r3, 0xd4}, 0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000004000-0x11)='/selinux/relabel\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f0000004000-0x4)=r3, 0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000004000)={r3, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, &(0x7f0000004000)=0x8c) mprotect(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000006000-0x98)={r3, @in={{0x2, 0x3, @rand_addr=0x3}}, 0x9d0, 0x9}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000005000-0x8)={r4, 0x7f42}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000006000)={r5, 0x8, 0x20}, &(0x7f0000006000)=0xc) rt_sigsuspend(&(0x7f0000006000)={0x1ff}, 0x8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000007000)={0xaa, 0x40}) 2018/02/03 23:48:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x805, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000d96000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000000ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) poll(&(0x7f000050a000)=[{r1}, {r0}, {r2}], 0x3, 0x0) 2018/02/03 23:48:54 executing program 3: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d1c000)='/dev/dsp\x00', 0x440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000002000-0x1c)=@req3={0x7, 0x9, 0x100, 0x200, 0x6, 0x6, 0xffffffff7fffffff}, 0x1c) getsockopt$bt_BT_CHANNEL_POLICY(r0, 0x112, 0xa, &(0x7f0000de0000)=0x41, &(0x7f0000000000)=0x4) r1 = getpid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000002000)=r1) ptrace$setopts(0x4206, r1, 0x898b, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0e05403, &(0x7f0000001000-0xe0)={{0x1, 0x3, 0x407, 0x2, 0x8df}, 0x4, 0x8, 'id0\x00', 'timer1\x00', 0x0, 0x7, 0x7fffffff, 0x3}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000003000-0x70)={0x4, {0x2, 0x3, @multicast2=0xe0000002}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xd}}, 0x0, 0x100, 0x3f, 0x7d2b, 0x0, 0x0, 0x7, 0xc2, 0x6}) 2018/02/03 23:48:54 executing program 0: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000001000), 0x420e, 0x0) 2018/02/03 23:48:54 executing program 1: mmap(&(0x7f0000003000/0xf05000)=nil, 0xf05000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000067c000-0x1)='I', 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000000000)="da1ed4c6dded1b78fc32304d94d0495eb57495f26bd5e020039135e969d62de70774035020e85d75ca98aa392bd9112c8139f55a2a9aee87aa62b0c9a368a1866279463154ba1d39b42c188aa87a1db69f69fbfd67731bfaf62b639f911c4fe5aa163574d70d3127cad9d17ea2b888dfd9b4338d606825114f0aec9522b8eb85", 0x80, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x2000005, 0x11, r0, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000001000)='./file0\x00', &(0x7f0000c5c000)='./file0\x00') sync() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000003000-0x13)='/dev/snd/controlC#\x00', 0x20, 0x202200) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000f04000)={@common='bpq0\x00', @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0}, &(0x7f00003f4000)=0xc) r3 = creat(&(0x7f0000001000-0xe)='./file0/file0\x00', 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f08000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000f09000-0x29)={{0x8, 0x7, 0x5, 0x6, "b10e24406cdafed31961db0bc8830f43e944afdd56493d085f5b372965ea8e7ca564705aecfd24deec07a8db", 0xfffffffffffffff9}, 0x0, 0x0, 0x8, r2, 0x7f, 0x3, "69b7fa93359927b0e7796c9f9cfb25bfb21d768dc54ca8ca9c126ad34dd5bccad76387233cce569e12768dd642bd9c813a926652bb3a4d3d5760e09979c7b361", &(0x7f0000c41000-0x10)='bpq0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0x10, [], [0x1, 0x8, 0x0, 0x2212]}) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000003000-0x4)) 2018/02/03 23:48:54 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000cf5000)='/dev/adsp#\x00', 0x1f, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r0, &(0x7f0000358000-0xa8)="3b40b86828712c55eacc13e642c7da992056faf16543fd167e8e739fcd03f55c602ae058f0fbdbe03875c06d46f2f037127917ce39cd4c740a8cde3ea1203ab78a7bc6adf4e3e9ecafb46b59a17514c4ae93746e6e155d86bd33b7675533c831d28b9b8b19199502d820f24544b35f90f6b174364867d1f7d71c4c9d929fcb70bd24e64fcab19cd1b047ff18e0293b0cb0ca7a7017c495fe727469338aa5c59f5bd18a488d801c64", &(0x7f0000580000-0x77)=""/119}, 0x18) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000e7b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00004c8000)=0x51) ioctl$TIOCNXCL(r1, 0x540d) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r1, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fde000+0x49f)=0x19) 2018/02/03 23:48:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = open(&(0x7f0000eab000-0x8)='./file0\x00', 0x200, 0x0) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f00008c4000)=@pic={0xc6, 0xa551, 0x7fff, 0xb90, 0x284d900f, 0xd4, 0x1, 0x5b1b, 0x800, 0x9, 0x6, 0x5, 0x97c8, 0x8, 0x7, 0x4}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$dspn(&(0x7f000091e000-0xa)='/dev/dsp#\x00', 0x8001, 0x200000) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000478000)=0x8000000000a) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x8c62}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_SET_IRQCHIP(r2, 0x8208ae63, &(0x7f0000ae5000)=@ioapic) 2018/02/03 23:48:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000a68000-0xb)='/dev/adsp#\x00', 0x8, 0x80000) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000b9000-0x5c)) r1 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_int(r1, 0x29, 0x21, &(0x7f000089b000)=0x80000000, 0x295) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000bcb000)) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) sendmmsg(r1, &(0x7f0000ad9000)=[{{0x0, 0x23a, &(0x7f0000664000)=[], 0x0, &(0x7f0000cc4000-0x18)=[{0x10}], 0x10}}], 0x1, 0x0) socket$bt_bnep(0x1f, 0x3, 0x4) set_mempolicy(0xc003, &(0x7f0000d9e000-0x8)=0x3, 0x9) 2018/02/03 23:48:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000dd5000-0xc)={0x3, 0xffffffffffffffff}) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00004b7000-0x10)={{0x3ff}, 0x20}, 0x10) r1 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r1, 0x28, 0x2, &(0x7f00000f9000-0x8), 0x8) 2018/02/03 23:48:54 executing program 3: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000f9a000), &(0x7f0000e91000), &(0x7f00006e7000-0x4)) getsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f00006f5000), &(0x7f0000166000-0x4)=0x10) 2018/02/03 23:48:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c62000)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f000070f000)) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40086410, &(0x7f0000d97000)={0xd2, &(0x7f0000002000)="d0ed3c8e37c0798f5bfa0d262a17ac23fb3cf95148b84c679c8d69ad66494f732314da3aa15118993620f701ae1485e9345bb2ab79a63c558bc606f4c19eb302dbd80e7ae39ab92ddb1caf4568b6d4e7bff4921d244418de25e71fbcbf9650a2295b688aacfab4d7e3ad4690392fbf59465d154752091b4cbcef8444eca41e92ba00640f56aaab77b8c6d4d857d3b0758385362c79ec604e9c5ed95328905344169e645f2d333931a736d765f83e40886df14e7770f9e092438234095441f7e4997925f47639130534a59477067fabb41aa4"}) 2018/02/03 23:48:54 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000a95000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f0000109000+0x9dd)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg(r1, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f0000f48000)=[], 0x0, &(0x7f000001b000)}, 0x2) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000408000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f000056b000-0xe8)={{{@in6=@empty, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000692000+0x29c)=0xe8) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f00006e3000)={r3, @dev={0xac, 0x14, 0x0, 0x15}, @loopback=0x7f000001}, 0xc) writev(r1, &(0x7f0000bf4000-0x60)=[{&(0x7f0000def000-0xc2d)="96", 0x1}], 0x1) sendto(r0, &(0x7f0000f4e000-0x1c)="613a12e89c720b1d1af0d51434fff0e64775b3b663b14f568a48b2d9", 0x1c, 0x10, &(0x7f0000c62000-0x8)=@ax25={0x3, {"b5ef4677a0534f"}, 0x8}, 0x10) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000698000)='/dev/qat_adf_ctl\x00', 0x44002, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r4, 0x28, 0x6, &(0x7f000081d000-0x8)={0x0, 0x2710}, 0x8) 2018/02/03 23:48:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00002a1000-0x4)) setsockopt$inet_mreqn(r0, 0x0, 0x4, &(0x7f000092f000-0xc)={@empty, @multicast1=0xe0000001, 0xfffffffffffffffd}, 0xc) 2018/02/03 23:48:54 executing program 1: personality(0x400000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open$dir(&(0x7f0000001000-0x8)='./file0\x00', 0x521640, 0x34) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 23:48:54 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt(r0, 0x3, 0x5, &(0x7f0000ea0000-0xad)="c652b011a9b8af220d64ea4fd422ccd5e6095ac2401c948c89a4d7b3832ac6137218c2aa28bb4a95626daca421d4d89ac403597dd5c220503a739bc1403cb6c1fa53882c06a3f1bdbe1bcc67c7570d588a9ab0ebfe188a18746f911306bf445be3178dad31be4855c151fdb88db0e8cd64b33d31cc008200ccaecd39f8c0245e5d1a56e89e8eef9fafcb94e804512afa94b82d9da3c294b4ec956142f4cae10f5809290519ea39e5847e01ca7b", 0xad) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00006fd000-0x50)={@generic="efe12bd1b5bfa060a42abebd57f64f79", @ifru_addrs=@rc={0x1f}}) r1 = syz_open_dev$admmidi(&(0x7f0000890000)='/dev/admmidi#\x00', 0x1, 0x220000) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000f0f000)={0x0}) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be3000-0xc)='/dev/autofs\x00', 0xa01, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000051e000)={r2, 0x80000, r3}) socket$nl_generic(0x10, 0x3, 0x10) 2018/02/03 23:48:54 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000a70000)='rxrpc\x00', &(0x7f000065c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000004c000-0xa)='mime_type\x00', 0xfffffffffffffffc) r1 = accept4$unix(0xffffffffffffff9c, &(0x7f0000c8c000)=@abs, &(0x7f0000ca5000)=0x8, 0x800) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00003f7000)=@generic, 0x10) r2 = add_key(&(0x7f0000318000-0x6)='logon\x00', &(0x7f0000532000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) timerfd_create(0x7, 0x80000) keyctl$unlink(0x1d, r2, 0x0) add_key(&(0x7f0000e74000)='big_key\x00', &(0x7f000029f000)={0x73, 0x79, 0x7a}, &(0x7f0000fc7000-0x25)="a0", 0x1, r2) 2018/02/03 23:48:54 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000d5c000-0x9)='/dev/dsp\x00', 0x8000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x10) inotify_rm_watch(r0, r1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r0, &(0x7f0000002000-0xe5)=""/229, 0xe5) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x2, &(0x7f00000f3000)="1715392f118918708802245136d6bacf1c44e2aec65019c2e9730d43f9b62a2e04de01ede7cf53b2dcb482fde0e4884a6a3f390341936babbe6a69231cf51fa2514af6962758bee6739c9ecd3448a55bd65e12c9e189f1ae6c2323e529dfb6580892a50e6b7fd7850664310cbd7f451f786e8015eb6dfbc4e3") wait4(0x0, &(0x7f000014b000), 0x1, &(0x7f00000fa000-0x90)={{}, {0x0}}) r3 = socket(0x4, 0x80000, 0x5) pselect6(0x40, &(0x7f0000e0e000)={0x9, 0xb3, 0x9, 0x3, 0xffffffffffffff10, 0x30000000000000, 0xffffffff, 0x200}, &(0x7f00003d0000)={0x5d5, 0x80, 0x458, 0x4b9, 0x5, 0x9, 0x100, 0x1000000000000000}, &(0x7f000049b000)={0x49, 0x6, 0x2040000000000000, 0xec, 0x5, 0x120, 0x3, 0x59}, &(0x7f0000f0d000)={0x0, 0x0}, &(0x7f0000aba000-0x8)={&(0x7f0000e97000)={0x5}, 0x8}) getsockopt$sock_cred(r3, 0x1, 0x11, &(0x7f0000075000-0xc)={0x0}, &(0x7f0000790000)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000bfd000-0x4)=0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f0000154000-0x4b)={0x0, 0x43, "7f009732bb70d8e2ef86eb3c2da387783231a57bfcb267b8db5f007a0537cff7ded5a95ecea0ef912da4d66515dafe7071c2b425b48c3091a81d2ccefc8d96b5e5d9c9"}, &(0x7f0000310000-0x4)=0x4b) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000ca3000-0x8)={r7, 0x7, 0x7}, &(0x7f000002d000+0x994)=0x8) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000306000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x2}) kcmp(r5, r6, 0x7, r0, r0) timer_settime(0x0, 0x0, &(0x7f0000a3e000-0x10)={{r2, 0x8}, {r2, r4}}, &(0x7f0000040000)) 2018/02/03 23:48:54 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000001000)='/dev/usbmon#\x00', 0x40, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000e45000/0x3000)=nil, 0x3000}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000003000-0xd)='/dev/usbmon#\x00', 0x5c9, 0x61be5669c47d18d7) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000002000-0x10)={&(0x7f00003ca000/0xd000)=nil, 0xd000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x9, 0x22100) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000002000-0x58)=[@in6={0xa, 0x0, 0x7ba, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2a6c1e19}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}, @in6={0xa, 0x0, 0x101, @mcast2={0xff, 0x2, [], 0x1}, 0x2fa000000000000}], 0x58) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x1bf}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000004000-0xa0)={r2, @in6={{0xa, 0x0, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x3}}, 0x3c, 0xdb, 0x7, 0x0, 0x7ff}, &(0x7f0000004000-0x4)=0xa0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) r4 = geteuid() r5 = getgid() fchown(0xffffffffffffffff, r4, r5) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000261000-0x20)={{&(0x7f00005bc000/0x800000)=nil, 0x800000}, 0x1}) r6 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000f76000)='/dev/sequencer\x00', 0x101000, 0x0) sendto$unix(r6, &(0x7f000017b000)="008cb3fd792925687ee9c094326c24fe3a7a03c9e22ee799d5eadfe8b70996f13291a798c5a79257f9a1a52584bfde97cc9291d9e081e6a9b5a1545866ae5cf6ccf9e17f82beca15660dabad5b9443e4dd3e4c88bb664c0ed37127a293e589df34f029d56f390b355fb7ff63bfc537d7fa1470f17cb7dff6d19bfdcbb523b891eb64dfe037012d41a0c35bc64d10c59a435a3f02a2d66aa71fc6e3e4a259bc8e5d198a9731b34531b300f6b3e43eaf8373f8617c4f817e5fcd", 0xb9, 0x8010, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(0xffffffffffffffff, 0x80585414, &(0x7f00008ab000)=""/133) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f000046e000)={&(0x7f00007ca000/0x4000)=nil, 0x4000}) 2018/02/03 23:48:54 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) bind$inet(r0, &(0x7f00001ee000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000090c000-0x9)="ed0a0722084fe415b1", 0x9) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c96000-0x3), 0x0, 0x8000, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) lstat(&(0x7f0000b32000-0x8)='./file0\x00', &(0x7f0000d9c000)) sendto$inet(r0, &(0x7f0000e77000-0x1000)="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", 0x5b5, 0x0, &(0x7f0000bc9000-0x10)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) 2018/02/03 23:48:54 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f0000973000)=0x0) r1 = syz_open_procfs(r0, &(0x7f000034b000)='projid_map\x00') sendfile(r1, r1, &(0x7f00001b6000-0x8)=0x2, 0x400000ff) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f0000f25000-0xa6)={0x0, 0x9e, "906f0bbfa60618d5806d0d547cd51558316f3662998ee02d7f8cc696f771cfcd8433eb75a2da85fd55e03ec9863502fe6cce7dc7075f15411ff95d4dfd5a2f010840af8bcc609af6a5d92ba69466f2bec52adfa132edec8089bf44aeb15a9204f7d5e0017b7897d25fcbc4647a8d6580d5ff78b6faa8c16d081fc1f35894399d7ae7e61c1ddf7a7548ba0b4b7b38f493d2d5e627afae13698417177c43d7"}, &(0x7f000030c000-0x2)=0xa6) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000725000-0x98)={r2, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1000, 0x9}, &(0x7f0000072000)=0x98) 2018/02/03 23:48:54 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x4a00, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_PPC_ALLOCATE_HTAB(r0, 0xc004aea7, &(0x7f0000001000-0x4)=0xffffffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r1) 2018/02/03 23:48:54 executing program 3: clock_gettime(0x0, &(0x7f000036e000-0x8)={0x0, 0x0}) utimes(&(0x7f0000d89000-0x8)='./file0\x00', &(0x7f0000cf7000-0x10)={{r0, r1/1000+10000}, {0x77359400}}) socket$bt_bnep(0x1f, 0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004a1000)='./file0\x00', 0x0) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00004cf000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getpeername$unix(r2, &(0x7f0000477000)=@file={0x0, ""/108}, &(0x7f0000e51000-0x4)=0x6e) mount(&(0x7f000003f000)='./file0\x00', &(0x7f0000a17000-0x8)='./file0\x00', &(0x7f0000632000-0x5)='nfs4\x00', 0x0, &(0x7f000077e000)="76d2") 2018/02/03 23:48:54 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000704000-0x10)={0x0, 0x100, 0x6, 0xb0c}, &(0x7f0000f98000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f00009f9000)={r1, @in={{0x2, 0x2, @rand_addr=0x7f}}, 0x3ff, 0x10000, 0xfffffffffffffffc, 0x8, 0x5}, &(0x7f0000d13000-0x4)=0xa0) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000260000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000211000-0x1)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0x14, &(0x7f00006db000-0x2f8)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x156, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x8) socket$bt_hidp(0x1f, 0x3, 0x6) 2018/02/03 23:48:54 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() timer_create(0x2, &(0x7f0000044000)={0x0, 0x15, 0x4, @tid=r0}, &(0x7f0000044000)) exit(0x81) timer_settime(0x0, 0x1, &(0x7f0000041000-0x20)={{0x77359400}, {0x0, 0x9}}, &(0x7f0000040000)) 2018/02/03 23:48:54 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x2, 0x0, &(0x7f000011c000)) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00008e0000-0x9)='/dev/ppp\x00', 0x80, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f00009e5000)) r1 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) setxattr(&(0x7f0000d2e000-0x8)='./file0\x00', &(0x7f000045a000)=@known="73797374656d2e706f7369785f61636c5f616363657373ff", &(0x7f0000766000)='proc\x00', 0x5, 0x0) ioperm(0x7f, 0x100000001, 0xf4e7) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f00009f5000)=0x3, 0x4) bind$netrom(r1, &(0x7f000039d000)=@ax25={0x3, {"31cd667932a2c1"}, 0x6c9}, 0x10) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f00003e8000)={0x3, 0x1}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/03 23:48:54 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lgetxattr(&(0x7f0000abc000-0x8)='./file0\x00', &(0x7f0000001000-0x5)=@random={'osx.', '\x00'}, &(0x7f0000200000-0xb1)=""/177, 0xb1) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() mkdir(&(0x7f0000043000-0xa)='./control\x00', 0x0) creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) inotify_add_watch(r0, &(0x7f0000fc8000)='./control\x00', 0x2000000) mmap(&(0x7f0000fd0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000fd0000)='/selinux/context\x00', 0x2, 0x0) ioctl$EVIOCSFF(r0, 0x402c4580, &(0x7f0000a98000-0x28)={0x55, 0xcbcd, 0x7, {0x9, 0x1}, {0x4, 0x3}, @cond=[{0xffffffff, 0x474a10a1, 0x6, 0x10001, 0x1, 0x1000}, {0x7, 0x1, 0x0, 0x9, 0xf6, 0x3ff}]}) creat(&(0x7f000001d000-0x10)='./control/file0\x00', 0x0) 2018/02/03 23:48:54 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000005000-0x31)='cpuset-eth0}@-(nodevsystemselinuxwlan0md5sumppp0\x00') r0 = syz_open_dev$sndpcmc(&(0x7f0000004000-0x12)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffffc, 0x1) accept4$unix(r0, &(0x7f0000002000)=@file={0x0, ""/77}, &(0x7f0000002000-0x4)=0x4f, 0x800) sysinfo(&(0x7f0000002000-0x1e)=""/30) 2018/02/03 23:48:54 executing program 1: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000005000)='/dev/audio#\x00', 0xffffffffffffff7f, 0x80800) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x4bb) r1 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000006000)={&(0x7f0000002000/0x2000)=nil, 0x2000}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000005000-0x1)=""/1, &(0x7f0000005000)=0x1) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000004000)='/dev/vcs#\x00', 0x2, 0x80) r3 = dup2(r1, r1) linkat(r2, &(0x7f0000002000-0x8)='./file0\x00', r3, &(0x7f0000002000-0x8)='./file0\x00', 0x1400) bind$inet(r1, &(0x7f0000007000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) 2018/02/03 23:48:55 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d4d000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) read(r1, &(0x7f000093d000-0x20)=""/32, 0x3aa) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000bf0000/0x2000)=nil, 0x2000}, 0x1}) clone(0x2, &(0x7f0000f48000), &(0x7f00008ce000-0x4), &(0x7f0000e6b000), &(0x7f0000820000)) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000bb5000-0xb8)={0x0, 0x5, 0x100, 0x9, 0xcfd7, 0x3, 0x100000001, 0x6, {0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}}, 0xff, 0x0, 0x1, 0x2, 0x101}}, &(0x7f0000001000-0x4)=0xb8) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000a85000-0x8)=@assoc_value={r2, 0xff}, &(0x7f000032c000)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000084d000)={r2, 0xb1}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0xd15000)=nil, 0xd15000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r3, 0x800000010d, 0x800000000011, &(0x7f000045b000-0x4)="02080000", 0x4) ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f0000a3f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000ea3000-0x24)=@ethtool_channels={0x3d, 0x3, 0x3f, 0x8, 0x8, 0xffffffffffffffd0, 0x7, 0x8, 0x7ff}}) sendto$inet(r3, &(0x7f00003ad000), 0x364, 0x0, 0x0, 0x0) [ 157.052213] NFS: bad mount option value specified: vÒ 2018/02/03 23:48:55 executing program 5: mmap(&(0x7f0000000000/0xf6c000)=nil, 0xf6c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0xfffffffffffffffe) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000eef000-0x11)='/selinux/enforce\x00', 0x3ffc, 0x0) mmap(&(0x7f0000f6d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000f6e000-0x18)={0x7, 0x4, 0xff, 0x8a5, 0x3, 0x10001}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000f6c000)=[{&(0x7f0000458000)=""/246, 0xf6}, {&(0x7f0000f6c000)}, {&(0x7f0000f16000)=""/10, 0xa}, {&(0x7f0000f6c000)=""/165, 0xa5}, {&(0x7f000064f000-0x4)=""/4, 0x4}], 0x5) r2 = syz_open_dev$admmidi(&(0x7f0000846000-0xe)='/dev/admmidi#\x00', 0x9, 0x2000) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f00003d8000)={0x1, r0, 0x1}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f0000f6d000-0x8)=0x1) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00001ef000)={@common='lo\x00', &(0x7f0000116000-0x10)=@ethtool_rxfh_indir={0x3, 0x2, [0x1, 0xffffffff80000001]}}) 2018/02/03 23:48:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) chown(&(0x7f00007ac000-0x4)='./file0\x00', 0x0, 0x0) r0 = perf_event_open(&(0x7f0000807000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f000000d000-0x28)={'vcan0\x00', 0x0}) bind$can_raw(r1, &(0x7f000000c000-0x10)={0x1d, r2}, 0x10) sendmsg$can_raw(r1, &(0x7f0000819000)={&(0x7f000035c000)={0x1d, r2}, 0x10, &(0x7f0000512000)={&(0x7f0000ecf000-0x10)=@can={{0x1, 0x1, 0x5, 0x621f}, 0x6, 0x3, 0x0, 0x0, "7ffa93663393fd8d"}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x4000050) bind$can_raw(r1, &(0x7f0000003000-0x10)={0x1d}, 0x10) openat$kvm(0xffffffffffffff9c, &(0x7f0000b63000-0x9)='/dev/kvm\x00', 0x101940, 0x0) ioctl(r0, 0x3f, &(0x7f0000937000-0x2f)="60735fa16a8185f985eceb48561042e2427f1552af330db711bd973268cd78546335b72fae3f6867a80f25767e9350") r3 = dup2(r1, r1) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00004a3000)=0xd002) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/03 23:48:55 executing program 7: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f000067a000)={0x0, 0x100000000}, &(0x7f0000001000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000001000-0x20)={0xc5d, 0xfffffffffffffff9, 0x2, 0x800, 0x9, 0x77, 0x1000, 0x1b7, r1}, &(0x7f0000000000)=0x20) ioctl(r0, 0x8912, &(0x7f0000000000)) 2018/02/03 23:48:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000001000-0x8)='./file0\x00', 0x181000, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(r0, &(0x7f0000000000)=@nl=@kern, &(0x7f0000001000-0x4)=0xc) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f9, &(0x7f0000f4f000)={@common='sit0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0101090700070c0000fa000011040100df0000000010b8000000ff000004eb00"}) 2018/02/03 23:48:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000fca000-0x4)=0x9, 0x4) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000596000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$KVM_GET_FPU(r1, 0x81a0ae8c, &(0x7f00001cb000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000914000-0x15)='/proc/self/net/pfkey\x00', 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00001b2000-0x110)={0x5, {{0xa, 0x1, 0x7ff, @ipv4={[], [0xff, 0xff], @rand_addr=0xfffffffffffffff9}, 0x8}}, 0x1, 0x1, [{{0xa, 0x0, 0xef20, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}]}, 0x110) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000728000-0xd)='net/wireless\x00') recvfrom$ipx(r3, &(0x7f0000804000)=""/77, 0x4d, 0x40, &(0x7f0000dea000-0x10)={0x4, 0x200, 0xf8, "66b20204de47", 0x8}, 0x10) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f00008f9000)=""/12, &(0x7f0000000000)=0xc) 2018/02/03 23:48:55 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000003000)={0x3ff, {{0x2, 0x2, @empty}}}, 0x90) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0xf, &(0x7f0000004000)=""/70, &(0x7f0000005000-0x4)=0x46) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000002000), 0x4) 2018/02/03 23:48:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000dba000-0x10)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmsg$netlink(r1, &(0x7f00003af000-0x38)={0x0, 0x0, &(0x7f0000847000)=[], 0x0, &(0x7f000048a000)=[]}, 0x0) sendmmsg$alg(r1, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[]}], 0x1, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000ff6000-0x8)) 2018/02/03 23:48:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00006b0000)='/dev/amidi#\x00', 0x200, 0x103100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b02000)={0x0, 0xffff}, &(0x7f0000f2f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000dc4000+0xc90)={0x8, 0x4, 0x8, 0x1c000000000000, r2}, &(0x7f0000dfe000)=0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000c4000-0x8)) 2018/02/03 23:48:55 executing program 0: stat(&(0x7f000041f000-0x8)='./file0\x00', &(0x7f000003c000)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000003000)='/dev/admmidi#\x00', 0x5, 0x10020000) ioctl$ASHMEM_SET_PROT_MASK(r1, 0x40047705, &(0x7f0000004000-0x8)={0x5, 0xf9}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) uname(&(0x7f0000005000-0xd5)=""/213) r2 = syz_open_dev$loop(&(0x7f0000001000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f0000002000-0x10)={0x7fffffff, 0x7fff, 0x9, 0x2}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getitimer(0x1, &(0x7f0000005000)) syz_open_dev$sndmidi(&(0x7f0000004000)='/dev/snd/midiC#D#\x00', 0x100, 0x1) ioctl(r2, 0x4400000000001269, &(0x7f0000017000)) 2018/02/03 23:48:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000942000)='/dev/autofs\x00', 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000c82000)=0x0) r2 = syz_open_procfs(r1, &(0x7f000053f000)="6f6f6d5f73636f55650025e73bcb36eebb421ac18db4d009decd8b9fa8e5b866329973ca5ed56fbc1e969bf9cb38494fc5") readv(r2, &(0x7f0000001000)=[{&(0x7f0000006000)=""/4096, 0x1000}], 0x1) 2018/02/03 23:48:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x1, 0x0) stat(&(0x7f00008c6000-0x8)='./file0\x00', &(0x7f0000b36000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r1) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000158000)=@generic="33166e7851742caac9089319bef78f02") setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r0, 0x40000000000006, 0x20, &(0x7f00005ab000)="0200080000000020ca005472fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8264357506d31e58a9838000000095c0f03d3b3d54436fe71cbcdc6e30acd2369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea56261b35760415800000f9575da602000014001f0000d1b0e6ebcb12c73b1871363e97100c4a4c2e9f5c0c14f1659ce8c8bed23f7e60a3649f93ea0c8263f863802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a482fbe8391f2e00b7bbfbcb", 0xd8) connect(r0, &(0x7f0000579000-0x10)=@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) r3 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000cd5000-0x4)=0x0) r5 = getpid() r6 = socket(0x1, 0xa, 0x100000000) getsockname$unix(r6, &(0x7f0000a2c000-0x8)=@abs, &(0x7f0000bd8000)=0x8) sendmsg$netlink(r0, &(0x7f0000d54000-0x1c)={0x0, 0x0, &(0x7f000075e000-0x18)=[{&(0x7f0000a74000-0x314)={0x314, 0x16, 0x200, 0x4, 0x3, "", [@nested={0x34, 0x74, [@typed={0xc, 0x5f, @ipv4=@rand_addr=0x3f67}, @typed={0xc, 0x12, @fd=r0}, @generic="b15e8fedb02368ee8059790cb7ceb6a1ace87a2820"]}, @nested={0x104, 0x2d, [@generic="f373afed5457c5c0d6cf3c6c573ca53ac8bbb606a2f3342ba3acfc9a25687541bc3be673783f304b519074625baa8ba653218a83ef62a35da964c8bfd8ac9c2508d7f6ab8023ef13f0f68115623085c332a85e9b8bed438676962f443beba8633af80fd62305086bd3e516fca86dd207585bc8eb5a421448f2eb6219ec2a8cdadfadecdac178d2df39946a2dbee43286e29b5bc8683657fd1025ad51b32011ee6bb2c691febd", @typed={0xc, 0x26, @pid=r3}, @typed={0xc, 0x44, @pid=r4}, @generic="a05999951fea28584b461d711f3ad005755944188a06010495cd7cf92cb2ce98dc4fd6caa9b9c678c9e877d68b305a54c0efef965e45dcfa2e5217ee7f3911d2"]}, @generic="4a7756ca9ef8858f66ae5a2773abf92776add38afe6879a886b63db4f2e0e1033f33642e5d401f5ea4f689b1dda86b451f4f8f5fa3cfce931afab80635feb31e0d00de2166ac9d4f1452476f736603530cfc3dbde47c76c922da47bde163ba87d1970544f7e1f251ce6ca9d657b1331ce9bdd46ea357c54274ba45abf19c0162c22dc44a6f6a5653c052e8b2e7f3febdea236efc2516a509708ea39fed697641f57b853fd8c02bcc994bad122168648783b00cf030ff9134adc9b1421a05ada0c034ff5456ba92ae2223799b2bdcb6faccab8d627acd78f1e779b3538ffc055cb8eecf9a608d0b01f6114307a9833b55bd46eb1db9b3", @nested={0x24, 0x16, [@typed={0x10, 0x8, @str='ppp1\x00'}, @typed={0x10, 0x73, @u64}]}, @typed={0x64, 0x7f, @binary="805bef902c5794fedfb6caa33e71f1f057cc1cdd9a996b5cc440528990e66d3fc33651db80415a056253ac2871620c6157a4e13c7cdabc6b8eedaa3c21ba5aaeef71e9872872634742bcfe9d9fa1fb49d63690487267b32917"}, @typed={0x18, 0x77, @str='\':(!security"\x00'}, @nested={0x34, 0x8a, [@typed={0x20, 0x46, @binary="818eababa542c842b97f1a79c42c72def3213922eaf44d9a"}, @typed={0x10, 0x23, @u64=0x83}]}]}, 0x314}, {&(0x7f0000450000+0x384)={0x20, 0x40, 0x222, 0x6, 0x0, "", [@nested={0x10, 0x18, [@typed={0xc, 0xa, @u32=0x8}]}]}, 0x20}, {&(0x7f00005b1000)={0x10, 0x25, 0x100, 0x1, 0x2, "", []}, 0x10}], 0x3, &(0x7f0000d21000-0x18)=[@cred={0x18, 0x1, 0x2, r5, r1, r2}], 0x18, 0x854}, 0x8011) 2018/02/03 23:48:55 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0xf, 0x3, 0x5) sendmsg(r0, &(0x7f0000009000-0x38)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000004000-0x36)="020900760200000000ef37ca220085e9", 0x10}], 0x1}, 0x0) r1 = dup3(r0, r0, 0x80000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000011000-0xc)={0x0}, &(0x7f0000010000)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f000000c000)={{0x3, 0x0, 0x80, 0x2, "511ceac5bb56db1713a8ab39e5d68ab03e8d7157ad0c1a77ab70dda0cdf857e5017e4690a529ce826d8d69ee", 0x7}, 0x0, 0x0, 0x4, r2, 0x2, 0x4, "d379ea8fcdf2095a650b3e2dbf9d7c5cdf33a088757a7bbde011bed4e9f76668098764835adb67208dcfc0eb4723ff3e332a1cbe927c0a311bf990721ae8f7c8", &(0x7f0000009000)='trustedwlan0+eth1\x00', 0x12, [], [0xfffffffffffffffc, 0xfff, 0xb5b3, 0x7ff]}) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r1, 0x0, 0x1, &(0x7f0000011000)=0xfffffffffffffffa, 0x4) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000012000)) 2018/02/03 23:48:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = gettid() prctl$seccomp(0x16, 0x1, &(0x7f000071a000-0x8)={0x7, &(0x7f0000819000-0x38)=[{0xfffffffffffffff7, 0x4, 0x0, 0x9}, {0x100000000, 0x10000, 0x101, 0x8}, {0x80, 0x400, 0x80, 0x2}, {0x81, 0x9604, 0x64, 0x7}, {0x1f, 0x3, 0x40, 0x9}, {0x0, 0x1b3, 0x4d, 0x5ab}, {0x1, 0x8ff, 0x24, 0x6}]}) clock_gettime(0x0, &(0x7f0000e3a000-0x10)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000769000)={0x0, r2/1000+10000}, 0x10) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000287000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000843000)='/dev/rfkill\x00', 0x4100, 0x0) ioctl$KDSKBMETA(r3, 0x4b63, &(0x7f0000628000-0x4)=0x6) r4 = dup(r0) listen$netrom(r4, 0x1) readv(r0, &(0x7f00003c2000)=[{&(0x7f0000ee5000-0xd1)=""/209, 0xd1}], 0x1) recvmmsg(r4, &(0x7f0000836000-0x40)=[{{&(0x7f0000c8f000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f00003ee000)=[{&(0x7f0000619000)=""/202, 0xca}], 0x1, &(0x7f0000b37000-0x8e)=""/142, 0x8e, 0x8}, 0x40}, {{0x0, 0x0, &(0x7f00001fb000-0x20)=[{&(0x7f0000545000)=""/174, 0xae}, {&(0x7f0000295000-0xd5)=""/213, 0xd5}, {&(0x7f000088a000)=""/139, 0x8b}, {&(0x7f0000f4f000-0xaa)=""/170, 0xaa}], 0x4, &(0x7f00008e1000)=""/44, 0x2c, 0xc9e3}}], 0x2, 0x12000, &(0x7f00005ec000)={0x77359400}) timer_create(0x0, &(0x7f0000ee4000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000ee7000-0x20)) tkill(r1, 0x1000000000016) 2018/02/03 23:48:55 executing program 7: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffff9c}) ftruncate(r0, 0x40) r1 = syz_open_dev$dspn(&(0x7f0000011000-0xa)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r1, 0x800000c0045005, &(0x7f0000008000)=0x2) 2018/02/03 23:48:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x3) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x40000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) accept4(r0, &(0x7f0000b73000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000ff9000)=0xffffffffffffff51, 0x80800) getpeername$ipx(r2, &(0x7f0000b44000-0x10), &(0x7f0000a89000-0x4)=0x10) write$tun(r1, &(0x7f0000fbe000-0xfd2)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}, {"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"}}}}, 0xfca) 2018/02/03 23:48:55 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f00005c0000-0x10)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000ce0000-0x8), &(0x7f0000b6d000)=0x8) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000474000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) munlockall() r2 = syz_open_dev$vcsa(&(0x7f000023a000-0xb)='/dev/vcsa#\x00', 0x3613, 0x200) ioctl$BINDER_SET_MAX_THREADS(r2, 0x40046205, 0x9) setsockopt$inet_sctp_SCTP_AUTH_KEY(0xffffffffffffffff, 0x84, 0x17, &(0x7f0000548000-0xf6), 0x8) 2018/02/03 23:48:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000807000)) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f000050e000)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000dbb000)) getpgrp(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005fa000), &(0x7f0000d65000-0x4)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000edc000-0x4)) getpid() ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00006aa000-0x4)) gettid() getpgrp(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000a55000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f000057a000)="617474000007ff6563006aae040577241f82cd48") mkdir(&(0x7f0000b09000-0x8)='./file0\x00', 0x0) mount(&(0x7f0000774000-0x8)='./file0\x00', &(0x7f000064b000)='./file0\x00', &(0x7f00002c6000)='ramfs\x00', 0x3, &(0x7f0000795000)) setsockopt$inet_dccp_int(r1, 0x21, 0x5, &(0x7f0000a33000-0x4), 0x4) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000936000)='/proc/self/net/pfkey\x00', 0x101000, 0x0) fchdir(r2) read(r1, &(0x7f0000d92000-0x86)=""/134, 0xfe0f) 2018/02/03 23:48:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) r1 = accept4$inet(r0, 0x0, &(0x7f0000988000)=0xffffffffffffff7e, 0x80000) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) bpf$MAP_CREATE(0x0, &(0x7f00002bd000-0x2c)={0x9}, 0x2c) fcntl$getownex(r1, 0x10, &(0x7f0000f9d000)={0x0, 0x0}) sched_getattr(r2, &(0x7f0000eef000), 0x30, 0x0) 2018/02/03 23:48:55 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00003d4000-0x9)='/dev/ppp\x00', 0x20000, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x2, 0x0, 0x7fff800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x40000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200000}, 0x0, 0x10000, r0, 0x0) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) tee(r0, r1, 0x0, 0x6) r2 = getpgrp(0x0) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000033000-0x8)={0xfffffffffffffffe}, 0x0, 0x8) rt_tgsigqueueinfo(r2, r3, 0x7, &(0x7f000058a000)) rt_sigtimedwait(&(0x7f0000002000-0x8)={0x3ffff}, &(0x7f0000f0b000-0x10), &(0x7f0000fbd000-0x10)={0xffffd, 0x989680}, 0x8) 2018/02/03 23:48:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00006b0000)='/dev/amidi#\x00', 0x200, 0x103100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b02000)={0x0, 0xffff}, &(0x7f0000f2f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000dc4000+0xc90)={0x8, 0x4, 0x8, 0x1c000000000000, r2}, &(0x7f0000dfe000)=0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000c4000-0x8)) 2018/02/03 23:48:55 executing program 2: madvise(&(0x7f0000000000/0x4000)=nil, 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000001000-0xa)='/dev/vcs#\x00', 0x6, 0x400000) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000+0xec9)=0xfffffffffffff001, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x40000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/enforce\x00', 0x38000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x4) sendto(r1, &(0x7f0000000000)="7e971067cf45e7fd035983866acb4bfc9fe8b3f5b8f1a132b48631ba55de4f1270a7f15d26d7f4f0b5e5c96101005983579db8b308fd32dcbe42ac3a02716d451438eddaae1d45c30c344178185844225d4f4aa827d6ad979dbaff11e2ceefad03e5ad50ad1291a50dda33785e4bcef2cb07005699839da1838432384a87357993a25a0b1c57c2d9c989843ee4923cedbe445453797649c690822cd4b01f957c10e8aadeec140a1c2ad73a2e8c32a68622", 0xb1, 0x20040080, &(0x7f0000002000-0x10)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000da1000-0x10)={&(0x7f0000ed9000/0x1000)=nil, 0x1000}) 2018/02/03 23:48:55 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x4737327bfccf7e27) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r0, 0x111, 0x5, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000ff7000-0x4)=0x1000, 0x4) 2018/02/03 23:48:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000e41000-0x12)='/dev/loop-control\x00', 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f00006b0000)='/dev/amidi#\x00', 0x200, 0x103100) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000b02000)={0x0, 0xffff}, &(0x7f0000f2f000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000dc4000+0xc90)={0x8, 0x4, 0x8, 0x1c000000000000, r2}, &(0x7f0000dfe000)=0x10) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) socketpair(0x0, 0x0, 0x0, &(0x7f00000c4000-0x8)) 2018/02/03 23:48:55 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f000073b000-0x8)) sendmsg$key(r0, &(0x7f0000b6e000-0x38)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000328000-0x98)={0x2, 0x400000000000003, 0x0, 0x2, 0x13, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x5, 0x6, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}, @sadb_address={0x5, 0x8, 0x2, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x6}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}]}, 0x98}, 0x1}, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000360000)='/dev/rtc\x00', 0x80, 0x0) ioctl$TCSETA(r1, 0x5406, &(0x7f0000b19000-0x14)={0x4cc, 0x5, 0x3, 0xc, 0x8, 0x5, 0x6, 0x3, 0x7}) 2018/02/03 23:48:55 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000082b000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000f92000-0xe0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "aadb937d6eba35529e97f3de90626af5f62bd3144b188ad84840a282e138adac6779152d89b8c6ecccc1f497a4fbe7b2eac64a26d1b106d50288da0767a2cdf6", "a2e8e655316cddb09b6aaae0859f7a0f123869f32ececc45a7b829acaae4a75d9dc43bce325dd6bdcc640088b74b0b3f898797eb7e2b517de22b61282be83006", "33e8f0db248bf3a54118b36add96952eecd1503b185d84cd0fba4341d6e355d3"}) r1 = dup2(r0, r0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00001d3000)={0x0, 0xd0, &(0x7f00003ed000-0xd0)=[@in={0x2, 0x3, @empty}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x1, @empty}, @in6={0xa, 0x3, 0x7f, @empty, 0x4}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x1, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x2}, @in6={0xa, 0x1, 0x10001, @loopback={0x0, 0x1}}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x85}]}, &(0x7f0000dcd000-0x4)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00006fd000-0x8)=@assoc_value={r2, 0x265a}, &(0x7f0000e42000)=0x8) 2018/02/03 23:48:55 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000645000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001000-0x4)=0x10, 0x80000) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00002b9000)={0x9, 0x7}, 0x8) 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$inet6(0xa, 0x6, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000afa000)='/dev/audio\x00', 0x0, 0x0) sendmsg$unix(r2, &(0x7f00003e6000-0x1c)={&(0x7f0000b0f000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8, &(0x7f0000b02000)=[{&(0x7f0000553000)="facea91da973bf733e5020cff0564e16e0cce04126a1ab0ef54dd59a60c6e2dad209abdabdf7798a0e21f5d9b00fa91229011201055a68b02ce2efffb0a2c77afa7b138005555657c3161e1471db2d3371ad7b52bb3f3ef5d3472629b2e66927803a9f54b07ee34cb29c6750389d3832f0e806009594dc9c7ffaea29dbd6ecba4ac80bfa39a9b66a078918865947fede844dc290cf679d205cdb0a1cb9faf99bb8efb1ff2c8f29457c3e0da57858ebe99457710b81681d8aa5387abdfa06938c8931377800c1daded71cbe6994ec31617745c38bfb12582902fcc30564c42f26a112a16453a5c4", 0xe7}, {&(0x7f00006ce000)="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", 0x1000}, {&(0x7f0000061000)="b2f7f3efd1b6b31157b1bc9eb71b5800ed5d083d4cef47df009ba3679c122b193a2eccc1b16d4e957013eba2fe4e4e99a72ea3470d960b6cb660ac6ded75147d00bcd2414d76bdf3bec11070cc50aa3d", 0x50}, {&(0x7f0000ea4000)="d6f207bcc43ac4f2b702c03fec104265445afbe436505138e60729d817636a9eea53bc96e80589ef2c961e7802f9326248253d46db4d0b0994b7e8dd50afed56bbdf9b98572fcaa8d6f44afd128756fcb002a10663ca9eb3c75d46f62bb2bb54eb8c98fd6331ae470496a37e25f1f8f6b5a93986cceeb28917a8618238a4807f39834262b93a875f6952260ba86082c327eaeba64ddf6f0bb033c19d41fa09ab8d13ed52eee4aa002c379faca31b417f", 0xb0}, {&(0x7f0000487000-0x98)="66689e076a04b4f9563a50930aeeaee1811d90dc20e9af020959272ac1b51ff0000354411f9acc30b45118dee06c790af18ddb9abb79bf1a502d76b0669fbe6b8d07e2a014fc8e7e9fcba8fd5a3ebcb7f9b6dafdcab5aa663f342a6c72ca2d403485f83eae0d20a96ccd6bbbf438ef0791a27842df79acc9478037c82ba0e40d085c93aacae92cbc6c9a1315f0653249e9dc9b484157bc58", 0x98}], 0x5, 0x0, 0x0, 0x40}, 0x8001) bind$inet6(r1, &(0x7f0000f79000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r1, 0xcb) r3 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r3, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r3, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000ccd000)=[]}}], 0x8000000000000ea, 0x0) 2018/02/03 23:48:55 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000fb7000)='./file0\x00', 0x141046, 0x0) r0 = open(&(0x7f0000909000)='./control\x00', 0x80040, 0x0) r1 = open(&(0x7f00002da000-0xa)='./control\x00', 0x141042, 0x0) fcntl$notify(r1, 0x402, 0x9) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f000012b000-0x8)='./file0\x00', &(0x7f00004de000-0xa)='./control\x00') 2018/02/03 23:48:55 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f00002d2000)) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x4, &(0x7f0000ebf000)=0x9, 0x4) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000105000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000fe9000)={r0}) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) r2 = syz_open_dev$mice(&(0x7f0000d30000)='/dev/input/mice\x00', 0x0, 0x200000) listen$netrom(r2, 0x10) r3 = openat$audio(0xffffffffffffff9c, &(0x7f0000ab1000-0xb)='/dev/audio\x00', 0xd87fd12b044f8c78, 0x0) ioctl$KVM_GET_ONE_REG(r3, 0x4010aeab, &(0x7f00009c2000-0x10)={0x4, 0x2}) 2018/02/03 23:48:55 executing program 0: r0 = socket$inet(0x2, 0x3, 0x4) listen(r0, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000519000-0x18)=[{&(0x7f00009ed000)="c4554e714896915c09c8473513fc461617629eead52de4cee7f00eeec78faabb114b37b393bca00692905e5057b07df080b46fb3bf72da2247d59e8976eff378f6b1970d373499cc55e7c9c3250b1c1c4a360f5860673e5751ee98803cccb8426e5b5d13f05e3394f1ce83131ca8aa3b2ee60fbfbbaf7d43466ddc876cb09bb41c28c39247c49191b40b36866642a180389dd52d6b9503135bf6d173a0", 0x9d}, {&(0x7f0000fdd000)="b9018fc3195d10900d3817858f5a8750712f36141a29fa2f269cad23ebdb2201d909bcd02314efd240160a16452e8952eca86fa57ee4ae2766010d3ea0349c1afe1ca28ac6998cb4b0390351fb5079e3c2742ae9a070f7d491cb39b1c4b3868dc8b38a917c1750454a22f0b72b4ce4fdb00170e318e6c2a64e0533ebf55b1362ba6f1d37c42a03194b4cffc446288e79a73500bb772be77b3a9f67862ad3f6611fbf04df6cc752ff26369ae0b9cc02537bb34147365e9274337d67eeb27a91a5c2ec054ceedcb994f80d56d9563898cebdec3e79530c0a46596f7cc582e295", 0xdf}, {&(0x7f0000001000-0x66)="c39a948b0965193d0fcd8efd7f9d0e7305cd476fc8d41b7a8d0316e93b6f311f46996d52941eb3d9b32e25218b1587cb5bdd3dd16dd40495a61632bfb77840ae31f35ecdeb84fd41113f00f1f378d6ba67ae6f7c4b70ca987267e97c60542e1a5365400c75cf", 0x66}], 0x3, 0x2) 2018/02/03 23:48:55 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000001000-0xc)='/dev/amidi#\x00', 0x8, 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000119000+0x2dc)={0x3, 0x8}, 0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40086410, &(0x7f0000002000-0x8)={0x67, &(0x7f0000001000)="35f53b28a09c1d4e96d08d1e3767419c7a7e6b9ae8a31f08fcb83bdebe44fb4a36da3b140cbdccdba9171748f96b99aeefd505c66b2e0528f105abc9bc044154abb67e5b0475e2cc4ad03f28090e018d4a4a724b75ac9c1de4efc7662dcdd0ee6949a414c60f1b"}) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000001000), &(0x7f0000001000)=0x4) r1 = openat(r0, &(0x7f0000001000)='./file0\x00', 0x109080, 0x1) ioctl$TIOCSCTTY(r1, 0x540e, 0x1) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f0000003000-0x30)) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f0000004000-0xd3)=""/211) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000004000)=0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000002000)='/dev/autofs\x00', 0x90000, 0x0) ioctl$KDSKBLED(r1, 0x4b65, 0x99) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000004000-0x40)={0x8000000000000000, 0x5000, 0x0, 0x6}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBDIACR(r3, 0x4b4a, &(0x7f0000006000-0xdd)=""/221) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000007000-0x18)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000002000)=0x18) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r3) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000003000-0xe8)={{{@in6=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@loopback}}, &(0x7f0000005000-0x4)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0186405, &(0x7f0000007000)={0x1, 0xff, r2, 0x3, r4, 0x326aa652, 0x8, 0x400}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r3, 0x84, 0x3, &(0x7f0000009000-0x4), &(0x7f0000002000)=0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000009000)='/dev/ppp\x00', 0x1, 0x0) 2018/02/03 23:48:55 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000ab1000-0xb)='/dev/adsp#\x00', 0x20, 0x400001) r1 = memfd_create(&(0x7f000069c000-0x9)='*^md5sum\x00', 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r3, &(0x7f00000bd000)=[], 0x80, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000308000-0x8)) dup2(r1, r2) lseek(r0, 0x0, 0x1) 2018/02/03 23:48:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_yield() clock_nanosleep(0x4, 0x0, &(0x7f0000c9d000)={0x0, 0x1c9c380}, &(0x7f0000b5f000-0x8)) sysfs$2(0x2, 0x0, &(0x7f00004c3000)=""/4096) 2018/02/03 23:48:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) renameat2(r0, &(0x7f00009b2000)='./file0\x00', r0, &(0x7f00005dc000-0x8)='./file0\x00', 0x2) ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, &(0x7f00008a1000)) ioctl(r0, 0x2201, &(0x7f0000512000-0x72)="49c7eec8") 2018/02/03 23:48:56 executing program 6: mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x8000000000000, 0x5, 0x0, &(0x7f0000fdb000-0x8)={0x77359400}, &(0x7f0000048000)=0x800000000000004, 0xfffffffffffffffc) r0 = syz_open_dev$adsp(&(0x7f0000bf8000-0xb)='/dev/adsp#\x00', 0x80, 0x280000) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000bff000-0xb)='/dev/audio\x00', 0x401, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000fdc000-0x8)={0x3, r1}) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(0xffffffffffffffff, 0x54a2) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndctrl(&(0x7f0000fdc000)='/dev/snd/controlC#\x00', 0x3ff, 0x2) r2 = syz_open_dev$sndpcmc(&(0x7f0000fdb000)='/dev/snd/pcmC#D#c\x00', 0x3ff, 0x2000) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000fdc000-0x95)={0x0, 0x8d, "5e39f39f8e708e29bc96cf63e46536973ad9dc8bd486c9a623ab505d4db679b1f883b7f6fb2cabe78dde5bc20603c21f54eeab8c64eb8da1c272deb7a181029f4b89f7fb1b81d20d0f2a3228c1a032e362d3aae838ca7c63e8ec598bfb9211ae7fc7fde80445710e17c39299f9654cc59e428e74f200f0f49f9a3403b6035f23bc74c6b77b2ac4999dee41d58f"}, &(0x7f00003ff000-0x4)=0x95) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000fdc000-0xc)={r3, 0x1c, &(0x7f0000fdc000-0x1c)=[@in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x7}]}, &(0x7f0000fdb000)=0xc) r4 = syz_open_dev$usbmon(&(0x7f0000719000-0xd)='/dev/usbmon#\x00', 0x4, 0x8000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000ba4000-0x10)={0x4, 0x2, 0x7, 0x4, 0x0}, &(0x7f0000f72000-0x4)=0x10) mmap(&(0x7f0000fdb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000fdb000)={r5, 0x8}, 0x8) r6 = openat$autofs(0xffffffffffffff9c, &(0x7f0000fdb000-0xc)='/dev/autofs\x00', 0x400000, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000fdb000-0x10)={0x7, 0x8000, 0x1000, 0x6, 0x0}, &(0x7f0000fda000)=0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000576000-0xa0)={r7, @in6={{0xa, 0x2, 0x3022, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}}, 0x400, 0x16efe30b, 0x5f, 0x401, 0x8}, 0xa0) 2018/02/03 23:48:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x800, 0x10001, &(0x7f000043b000)={0x0}) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000890000-0x30)=""/48, &(0x7f00006aa000-0x4)=0x30) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000175000-0x8)={0x0, 0x80000001}, &(0x7f000049c000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00001c7000-0x65)={r2, 0x1, 0x5d, "a058d030a04d17e7bdb0b728be13ad8f6fdc68a41d190ba65953ca589dd8a077bcc28cafca8082cd849ae57aac570cba46077bfd16f1c6a7d8680412bb93a53b4a69cffdbfca777171b3b309fb84625cfca91682655381330b87b53ebe"}, 0x65) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000d0b000-0x9)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_bt(r3, 0x541b, &(0x7f00007e8000)="0fe9e66409332b3789cd8c5af84522943f576e8dc07ec2b977f307221e0fa80a0c893859ddef20e2876e86ce2080788722271b80d0675f0cd562b76f5707a7b843ff5c00e8706a4d76f2b40187cd2a3525ac9454f2261795529f8be3e8b5ad4c99378426d755fe407050e566a9b07186620572593c22f78b5c0f86bf59e0edace912901e220ba79417f63e64f3e790fc6d266d88a0762a83db96384beb6f3361980be96265cf2e59ba172ae01207620509553557633db093d2493a40a6569bd0c30c5848ca16f7d8ef428aa624f254282bd0628c2e7f") ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000f91000-0x8)) 2018/02/03 23:48:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000d6000-0xc)='/dev/rfkill\x00', 0x2, 0x0) exit(0x7) writev(r0, &(0x7f0000aac000-0x10)=[{&(0x7f0000aa2000-0x7)='\v', 0x1}], 0x3d1) 2018/02/03 23:48:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) r1 = socket(0xb, 0x7, 0x100000001) connect$nfc_raw(r1, &(0x7f000070f000)={0x27, 0x7ff, 0x4, 0x7}, 0x10) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00005e5000-0xc)={0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r3) fcntl$getownex(r2, 0x10, &(0x7f0000e4f000-0x8)={0x0, 0x0}) fcntl$getownex(r2, 0x10, &(0x7f00004b9000)) r5 = getpgrp(0x0) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f000038f000)='/dev/ppp\x00', 0x8000, 0x0) shutdown(r6, 0x0) kcmp(r5, r4, 0x0, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/03 23:48:56 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000601000)='/dev/sequencer2\x00', 0x200, 0x0) read$eventfd(r0, &(0x7f0000a67000), 0x8) 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) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000d34000-0xf)='/dev/sequencer\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000ca9000)={0x0, 0x3, 0x7, 0x80, 0x4, 0x7d280000000, 0x7, 0x4, {0x0, @in6={{0xa, 0x1, 0x3, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x99c}}, 0x0, 0x2, 0x9, 0xfff, 0x71cf}}, &(0x7f000075d000-0x4)=0xb8) sendfile64(r2, r1, &(0x7f00005fe000), 0x2) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000924000)={r3, @in6={{0xa, 0x0, 0x80000001, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff01}}, 0x5, 0x4, 0x7ff, 0x3, 0x6}, &(0x7f0000575000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f00009d0000-0xc)={r3, 0x38, &(0x7f0000175000)=[@in6={0xa, 0x2, 0x5ad4, @loopback={0x0, 0x1}, 0x7}, @in6={0xa, 0x1, 0xb3d, @empty, 0x9}]}, &(0x7f0000cbc000-0x4)=0xc) dup3(r1, r2, 0x0) 2018/02/03 23:48:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000447000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f00004e0000)={&(0x7f00002cd000/0x3000)=nil, 0x3000}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00001eb000-0x4)=0x4) r1 = userfaultfd(0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000269000), 0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) creat(&(0x7f0000422000)='./file0\x00', 0x33) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f000051d000)='/dev/loop-control\x00', 0x84000, 0x0) bind(0xffffffffffffffff, &(0x7f0000fb8000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb]}}, 0xee) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000af1000-0x1)={0xb0f}, 0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f000078d000/0x4000)=nil, 0x4000}) ustat(0x0, &(0x7f00004ce000-0x14)) 2018/02/03 23:48:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0xfffffffffffffee2, &(0x7f0000738000)=0x1) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f00007fa000-0x1)='\'', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8}, 0x1c) r1 = add_key(&(0x7f000035f000)='keyring\x00', &(0x7f0000a41000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00007ad000-0x6c)="c993f5ade661552d5b3c907e84443885a6625d12b93123398baf76e0ae2a534da295c45be6df8405a471d07b59935aacd77e89db12d6b87df9999565e7077dac71e70e3f1442c1fd67f0183e6d6a041bce025188c8d519d4562aeeca2769583400702ddcf1212f1235dd95be", 0x6c, 0xfffffffffffffff9) add_key(&(0x7f0000866000)='rxrpc_s\x00', &(0x7f0000415000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000314000-0x28)="97d7a39fa426b37b027e5ce04cabd287f588bae729fdc65ae09712661c3b6c0f778fa2201ec6906b", 0x28, r1) r2 = syz_open_dev$dmmidi(&(0x7f00000e8000-0xd)='/dev/dmmidi#\x00', 0x1d1, 0x4203c0) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f00003e7000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_map={0x3458, 0xa7c8, 0x1, 0x5d5, 0x400000, 0x8b1}}) openat$ion(0xffffffffffffff9c, &(0x7f0000cd2000)='/dev/ion\x00', 0x2c200, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000844000-0xc)={&(0x7f000056a000)='./file0\x00', r2}, 0xc) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fed000-0x4), 0x4) [ 158.197634] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program [ 158.246583] futex_wake_op: syz-executor6 tries to shift op by -1; fix this program 2018/02/03 23:48:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000625000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x39d) r1 = memfd_create(&(0x7f0000950000)='[[self\x00', 0x1) ioctl$SNDRV_TIMER_IOCTL_INFO(r1, 0x80e05411, &(0x7f0000124000-0x51)=""/81) setsockopt$inet6_group_source_req(r0, 0x29, 0x2f, &(0x7f0000b15000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}}, 0x56e) 2018/02/03 23:48:56 executing program 6: socket$inet(0x2, 0x80005, 0x0) 2018/02/03 23:48:56 executing program 1: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89f1, &(0x7f000000b000-0x28)={@common='ip6tnl0\x00'}) 2018/02/03 23:48:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f000068b000)='io\x00') bind$alg(r1, &(0x7f00000d0000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0086418, &(0x7f00000ee000)={0x6, 0x100000000, 0x1f, 0x1000, 0x0, 0x1000}) bind$alg(r0, &(0x7f0000799000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0xffffffffffffff30) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000a52000)={0x4, 0x2, 0x0, 0x2000, &(0x7f0000616000/0x2000)=nil}) r3 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f0000a39000)={0x2, 0xfa}) sendfile(r2, r1, &(0x7f00002ba000-0x4), 0xfff) 2018/02/03 23:48:56 executing program 0: r0 = socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x5, 0x6, &(0x7f0000001000-0x92)="e9154cf0eb982b55bfeeffa518e782f169c8ab6a1c85bc189622e0a3b167cda8cd7434a4ab2ddfd07df3e131da7bd464f060fa366c552ae46dc16d2e627bd25136a762b965e676dfdd316f09182c979fadcfdf131eee18148284e32924e22c05810c200a6761d808ff364accac64b6c4b837736edb0a9669ae600ed9b75afbda4bfe0806d3cfe88e99dc92b2287dfc1248e8", 0x92) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r1 = socket(0x13, 0x5, 0xe26f) setsockopt$packet_int(r1, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) setsockopt(r1, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/02/03 23:48:56 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000189000-0x10)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40046432, &(0x7f0000001000-0x4)) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f0000001000-0x8)={r0, 0x3}) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00001da000)=0x80, 0x4) r2 = syz_open_dev$tun(&(0x7f0000e2e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000e20000-0x3c)=[@in={0x2, 0x3, @empty}, @in={0x2, 0x3, @rand_addr=0xfffffffffffffca7}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}], 0x3c) syz_open_dev$sg(&(0x7f00009eb000)='/dev/sg#\x00', 0x465, 0x8001) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$KVM_ASSIGN_DEV_IRQ(r0, 0x4040ae70, &(0x7f00005da000-0x10)={0xcdef, 0x7, 0x1, 0x104}) write$tun(r2, &(0x7f0000a60000)=@hdr={0x0, 0x0, 0xc88, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfffffd26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @rand_addr, {[]}}, @igmp={0x0, 0x0, 0x0, @dev={0xac, 0x14}}}}, 0xff73) 2018/02/03 23:48:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f00009eb000)={@generic="f897e8ad8d259207ca0f0026101ebb79", @ifru_settings={0x1, 0x1, @cisco=&(0x7f0000ab0000-0x8)}}) 2018/02/03 23:48:56 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x40000000000043) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00007d3000)=@filter={'filter\x00', 0xe, 0x4, 0x2fc, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='bcsh0\x00', @common='dummy0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00'}, @common=@unspec=@realm={0x2c, 'realm\x00'}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x81}}}, {{@ip={@empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="05df19db18153787adb78e5959c5635b"}, 0x0, 0x70, 0xe0, 0x0, {}, []}, @common=@unspec=@NFLOG={0x6c, 'NFLOG\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, "6657149d315af70418139efa1293b4d25f2461b199cb9b2e0b7eacdf2190c85bc449415db354bcddcdae0d34248f3ae495f18003051b1a66cc1b12d76c5de23f"}}}]}}, 0x358) r1 = gettid() r2 = syz_open_dev$sndpcmc(&(0x7f00002ef000)='/dev/snd/pcmC#D#c\x00', 0x100000001, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000c99000)={0x9, &(0x7f00002d7000-0x534)=[{}, {}, {}, {}, {}, {}, {}, {}, {}]}) stat(&(0x7f0000679000)='./file0\x00', &(0x7f0000f22000)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000431000-0x8)='./file0\x00', &(0x7f00004ba000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) read(r0, &(0x7f000054c000-0xde)=""/222, 0xde) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000)={r1, r3, r4}, 0xc) 2018/02/03 23:48:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000437000-0xc)={0x20000010}) 2018/02/03 23:48:56 executing program 6: mmap(&(0x7f0000011000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x20400, 0x0) perf_event_open(&(0x7f0000ccd000-0x78)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40038, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/03 23:48:56 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f00006c4000-0xb)='/dev/midi#\x00', 0x200, 0x20000) bpf$MAP_CREATE(0x0, &(0x7f0000df0000-0x2c)={0xa, 0x3, 0x3ff, 0x7fffffff, 0x8, r0, 0x3b}, 0x2c) r1 = syz_open_dev$tun(&(0x7f00008f9000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f0000d0d000)=""/177) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r2 = syz_open_dev$tun(&(0x7f0000864000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f00002c3000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000c20000-0x50)={@common='vcan0\x00', @ifru_flags=0x3ff}) 2018/02/03 23:48:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e33000)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$void(r3, 0x5451) write$sndseq(r2, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) 2018/02/03 23:48:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000cd3000)='/selinux/checkreqprot\x00', 0xd0800, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) syz_open_dev$dspn(&(0x7f00004f0000-0xa)='/dev/dsp#\x00', 0xfffffffffffffc01, 0x20000) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_open_dev$amidi(&(0x7f0000852000-0xc)='/dev/amidi#\x00', 0x9, 0x28000) getsockopt$SO_BINDTODEVICE(r2, 0x1, 0x19, &(0x7f00001a7000-0x10)=@syzn, 0x10) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r3, 0x8008ae9d, &(0x7f0000307000)=""/238) sendmsg$nl_generic(r2, &(0x7f000001a000-0x38)={&(0x7f0000001000)={0x10}, 0xc, &(0x7f000001e000)={&(0x7f00008c1000-0x190)={0x14, 0x22, 0xd84eccbcdd442381, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, []}, 0x14}, 0x1}, 0xfffffffffffffffd) 2018/02/03 23:48:56 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pread64(r0, &(0x7f0000f23000-0xb7)=""/183, 0xb7, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000013000-0x48)={0x80003, 0x0, [0x0, 0x0, 0x0, 0x1]}) r3 = dup3(r2, r0, 0x0) ioctl$KVM_NMI(r3, 0xae9a) openat$selinux_status(0xffffffffffffff9c, &(0x7f00008f8000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/03 23:48:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x2, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f000000f000-0xc)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000537000), 0x4) fgetxattr(r0, &(0x7f0000c18000)=@known='system.sockprotoname\x00', &(0x7f0000ec0000)=""/111, 0x6f) 2018/02/03 23:48:56 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() rt_sigprocmask(0x3, &(0x7f0000263000)={0xfffffffffffffffe}, 0x0, 0xfffffffffffffcd1) timer_create(0x0, &(0x7f0000fd0000)={0x0, 0x14, 0x4, @tid=r0}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0}) timer_settime(0x0, 0xfffffffffffffffd, &(0x7f0000011000)={{}, {r2}}, &(0x7f0000001000-0x10)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000fd3000-0x12)=""/128, 0x80) r3 = socket(0x15, 0x80000, 0x5) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00002f7000-0x8)={0x0, 0x3, 0x0, []}, &(0x7f0000832000-0x4)=0x8) timer_gettime(r1, &(0x7f0000e41000)) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00006db000)={r4, @in6={{0xa, 0x0, 0x1, @loopback={0x0, 0x1}, 0x1}}, 0x11, 0x8a27}, 0x98) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00005b5000)={0x7, 0xffffffffffffffff, 0x1}) r6 = syz_open_dev$adsp(&(0x7f0000734000)='/dev/adsp#\x00', 0x7ff, 0x612500) ioctl$VHOST_SET_VRING_CALL(r5, 0x4008af21, &(0x7f0000844000)={0x1, r6}) 2018/02/03 23:48:56 executing program 0: r0 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x100000d, 0x32, 0xffffffffffffffff, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f0000002000-0x51)="54f914a0d2c0692f424ebda9d0d59e51d8cfebca9650098bd2998b536de5ae4385432d1895ebc413d9889751d60264d2901cb0d1569dfac9249b61cd52e5f12a1c928c4bb573d18be7f79dfbfdff18b401", 0x51, 0x0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000000000)={{0xa, 0x1, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, {0xa, 0x2, 0x5, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x0, [0x100000001, 0x3ff, 0x80000000, 0x2, 0x1, 0x5, 0x2, 0x400000]}, 0x5c) bind$inet6(r0, &(0x7f0000002000-0x3)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f00001e5000-0x8)={0x20071026}, &(0x7f00009ed000-0x18)) sendto$inet6(r0, &(0x7f0000e83000-0xe6)=')', 0x1, 0x0, &(0x7f0000e3c000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/03 23:48:56 executing program 2: r0 = syz_open_dev$adsp(&(0x7f0000a78000-0xb)='/dev/adsp#\x00', 0x80, 0x40000) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000674000)=""/24, &(0x7f000079b000-0x4)=0x18) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x3, 0x0) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000012000-0x55)="240000001800030207f7fd946ff183a50a0800000086c497271d856806000200d100737e", 0x24}], 0x1}, 0x0) pause() 2018/02/03 23:48:56 executing program 4: r0 = socket$inet(0x2, 0x3, 0x4) listen(r0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000098000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) 2018/02/03 23:48:56 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c94000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80585414, &(0x7f00001de000)=""/222) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f000037b000-0xc)=@sack_info={0x0, 0x4, 0x1}, &(0x7f0000444000-0x4)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f00004d4000)={r2, 0xffffffffffffffff, 0x59, "cbb6b1b42ea061ca029125bfb09946bd72a15455c664d31716f85dd6640fe64d0ef3f43bba4c4020f0f6c79c214c27eef4fd668381d236d569975667904e48c719560217e6e068489b92b170414efe86874146c71d2cccfafc"}, 0x61) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f00003ca000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ptrace$getregset(0x4204, r0, 0x207, &(0x7f0000245000)={&(0x7f0000182000-0xb4)=""/180, 0xb4}) r3 = syz_open_procfs(r0, &(0x7f0000f0c000)='comm\x00') ftruncate(r3, 0x3) r4 = socket$inet6(0xa, 0xa, 0x0) personality(0x4000009) fgetxattr(r4, &(0x7f00009e7000)=@known='security.selinux\x00', &(0x7f00004a2000)=""/88, 0x58) ftruncate(r3, 0x438) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6ab, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00005b1000)='/dev/cuse\x00', 0x0, 0x0) 2018/02/03 23:48:56 executing program 1: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000002f000-0x10)={0x2, &(0x7f0000001000-0x10)=[{0x28}, {0x80000006}]}, 0x10) sendmsg(r0, &(0x7f0000d3d000)={&(0x7f0000fc6000-0x10)=@ax25={0x3, {"b68af2f9a82422"}}, 0x10, &(0x7f0000ef8000-0x30)=[], 0x0, &(0x7f0000fc6000-0x100c)=[]}, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = open(&(0x7f0000fc8000-0x8)='./file0\x00', 0x1, 0x94) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f0000ab1000)={@remote, @multicast2, 0x0}, &(0x7f0000fc8000-0x4)=0xc) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r2, &(0x7f0000fc7000)={0x11, 0x18, r3, 0x1, 0x2, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) 2018/02/03 23:48:56 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f000000f000)='/proc/self/net/pfkey\x00', 0x0, 0x0) pread64(r1, &(0x7f0000010000)=""/204, 0xcc, 0x3d) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000009000)=0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000013000)=0x0) r4 = userfaultfd(0x80000) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f000000c000-0x20)={{&(0x7f000000c000/0x4000)=nil, 0x4000}, 0x2}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000014000)={0x0, 0x0, 0x8}) syz_open_dev$sndseq(&(0x7f0000005000)='/dev/snd/seq\x00', 0x0, 0x400) r6 = openat$cuse(0xffffffffffffff9c, &(0x7f0000007000-0xa)='/dev/cuse\x00', 0x101000, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f000000b000-0xc)={r5, 0x80000, r6}) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f000000f000-0xc)={r1, r4, 0x9}) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000000b000), &(0x7f0000001000)=0x4) 2018/02/03 23:48:56 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x200000000010, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000f5c000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000de9000-0x18)=@ethtool_sfeatures={0x3b, 0x2, [{0x1a8, 0x6d}, {}]}}) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000eb0000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x4, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xf}}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/03 23:48:56 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = dup(r0) ioctl$KVM_X86_SET_MCE(r1, 0x4040ae9e, &(0x7f00003d7000)={0x800000000000000, 0x4000, 0xed, 0xf, 0x1e}) socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f00003e3000-0xa)='net/ptype\x00') pread64(r2, &(0x7f00008c2000-0x89), 0x0, 0x33) 2018/02/03 23:48:56 executing program 2: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x1, &(0x7f0000000000)='./file0\x00', r1, &(0x7f0000001000-0x48)="343599e7c6cc3287ad5e68787707cb53afca4fa3d4eb82f3e92a1d298e09877b9cb3dcef144b93ba5b2a44675110cf9a9b83c1b43806772b899ff4d6609f5866aaa4633bdacc63d7") getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000013000), &(0x7f0000002000)=0x14) 2018/02/03 23:48:56 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000-0x60)={&(0x7f0000001000-0x24)=[0x401, 0x0, 0x1, 0xffffffffffffa8a2, 0x10000, 0x1, 0x7242, 0x5, 0xfffffffffffffffa], 0x9, 0x0, 0x7, 0x0, 0x3, 0x6, {0x80000001, 0x5, 0x5, 0x9, 0x1, 0x8, 0x9, 0x6, 0xfffffffffffffff8, 0x100000000, 0x8, 0x3, 0x1, 0x9, "1aa9725832ceaedc2c62c6b8a320ceb769cc44cffcad990de7f1a215dfafda42"}}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000001000-0x4), &(0x7f0000002000-0x4)=0x4) r1 = getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000003000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) fstat(0xffffffffffffffff, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f0000003000-0x8)='./file0\x00', &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x6, &(0x7f0000002000-0x18)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x5, &(0x7f0000001000)=[r1, r2, r3, r4, r5]) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nfc_llcp(r0, &(0x7f0000002000)={&(0x7f0000004000-0x58)={0x27, 0x6, 0x8aa, 0x4, 0x3, 0xfffffffffffffffc, "5034ac3773f9200c73627bae66c9cc5471b60b3357f652c1caade1fab038155782a25536eab442227e7696b005b5d67e69b32a824dcf29fa5d531be166e2fc", 0x1}, 0x58, &(0x7f0000002000-0x10)=[{&(0x7f0000004000-0xaf)="ce13b5015338677e79fae54afa7173a9ea841ef84ad77a9caf7a6eaa0fc980eb053c224d74ee3e32b798b32dc2b7a85713dc0ac17030e57d63416c37f761d52e49d5c3659ecfbdc0e46780480892e5704ae7dd81aa3e72bd2f0295161e3cc62ed0ec8766a5cd1b06ad0d90e03925efda6b5031f22ebab4cb8c76d5e9be40d295f7c277a10d1ea5bcbe7e8849bacb128579283897ffdc4b89f980edcc580df5018b3d69fbbaf97bd2a367e72f864e4f", 0xaf}, {&(0x7f0000004000-0x99)="e66b6ff57e6d1c7dc4560742e89a66a6fbfbfe2e1434805c591bbe1a54918aa3eb055835477978e58cf39ee8b641f30cdffbfb48b9d68038a3e0573d81e623bf9d34079341d8089c9027ac8af1bb5fac67aed209afeede151a6975cfc1a46bfb0c77dee01909b5ac35bc1735377378b40dfe4cf2733afb6b1e062efda9df9e092e916060cfb9d1704ef9363b8f264cfe861375187c09e59b12", 0x99}], 0x2, 0x0, 0x0, 0x800}, 0x40000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000004000)=0x7, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000005000)='./file0/file0\x00', &(0x7f0000005000)='./file0\x00') getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003000-0xb8)={0x0, 0x3, 0x6e, 0x23, 0x6, 0x6, 0x0, 0xfffffffeffffffff, {0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x7f, 0xed, 0x80000000, 0x0, 0x9}}, &(0x7f0000001000)=0xb8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000005000-0x8)={r6, 0x2}, &(0x7f0000005000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = add_key(&(0x7f0000007000-0xc)='cifs.spnego\x00', &(0x7f0000006000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000007000-0x5)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000007000-0x10)='/dev/sequencer2\x00', r7) 2018/02/03 23:48:56 executing program 1: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unlink(&(0x7f0000002000-0x8)='./file0\x00') mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0x9, 0x800) ioctl$KVM_GET_NR_MMU_PAGES(r0, 0xae45, 0x6) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000007000-0x16)='/selinux/checkreqprot\x00', 0x80000, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000003000)=""/67) getrlimit(0x0, &(0x7f0000002000-0x8)) 2018/02/03 23:48:56 executing program 4: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000795000/0x4000)=nil, 0x4000, 0x3, &(0x7f000027a000-0x8), 0x4, 0x2) remap_file_pages(&(0x7f0000b17000/0x4000)=nil, 0x4000, 0x0, 0xbd, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x0, &(0x7f00009ed000-0x8), 0x5, 0x2) 2018/02/03 23:48:56 executing program 3: r0 = syz_open_dev$amidi(&(0x7f000083d000-0xc)='/dev/amidi#\x00', 0x4, 0x40) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000)={0x80000001, 0x312a2b48, 0x101, 0x59000000000}, 0x5) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000001000-0xa)={0x0, "cdd748cbaa03"}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x101400, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0186416, &(0x7f0000a1f000)={0x8000, 0x2, 0x100, 0x4, 0x0, 0x4}) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f00005ae000-0xaa)="1300eeff3d0005ffffe3ffbd000026180a3f0208a3ef26f067251039994d8167a33493e56faf784af6fe311b4d5e9d45847edf28123d79b0269addb739fecbd6a3028bb11bba60d70b326b83822b5b8e192fcfb726f95d82ee5e2faf64fa739f6dc126a7126a33f73acf7ceccf440de0a978961a97f03d844fa724df68454142b48d5931cef2e6aacb75d1df33b5131b61fa2ce1ed1fa469e782a2e319dcf98403957059d66b26587e9c", 0x397) signalfd4(r0, &(0x7f00009a6000)={0x7fffffff}, 0x8, 0x80800) syz_open_dev$sndtimer(&(0x7f0000f59000-0xf)='/dev/snd/timer\x00', 0x0, 0x10000) ioctl$GIO_FONTX(r1, 0x4b6b, &(0x7f0000369000-0xa0)=""/160) bind$bt_rfcomm(r1, &(0x7f0000a8b000-0x9)={0x1f, {0x2, 0x0, 0xa43f, 0xafa, 0x7, 0x729}, 0x9}, 0x9) ioctl$VT_RESIZEX(r1, 0x560a, &(0x7f0000d17000)={0x2, 0xfa9f, 0x4, 0x49a, 0xed4, 0x38b}) signalfd(r2, &(0x7f0000398000-0x8), 0x310) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f00004b6000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) [ 158.925346] kauditd_printk_skb: 725 callbacks suppressed [ 158.925355] audit: type=1400 audit(1517701736.876:10018): avc: denied { net_admin } for pid=4144 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 158.955616] audit: type=1400 audit(1517701736.902:10019): avc: denied { dac_override } for pid=17139 comm="syz-executor5" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 158.980477] audit: type=1400 audit(1517701736.922:10020): avc: denied { net_admin } for pid=4153 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.005064] audit: type=1400 audit(1517701736.937:10021): avc: denied { net_admin } for pid=4151 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.029674] audit: type=1400 audit(1517701736.947:10022): avc: denied { net_admin } for pid=4144 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.034609] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61 sclass=netlink_route_socket pig=17161 comm=syz-executor3 [ 159.054294] audit: type=1400 audit(1517701736.952:10023): avc: denied { net_admin } for pid=4144 comm="syz-executor3" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.054316] audit: type=1400 audit(1517701736.970:10024): avc: denied { net_raw } for pid=17160 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.066809] audit: type=1400 audit(1517701737.007:10025): avc: denied { net_admin } for pid=4152 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.129841] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=61 sclass=netlink_route_socket pig=17161 comm=syz-executor3 2018/02/03 23:48:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000188000-0xc)={0x10, 0x34000}, 0xc, &(0x7f00000b5000-0x10)={&(0x7f0000d05000-0x10a4)={0x18, 0x23, 0x82d, 0xffffffffffffffff, 0xffffffffffffffff, {0x9}, [@nested={0x4, 0x4, []}]}, 0x18}, 0x1}, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000a0e000)='/dev/autofs\x00', 0x20000000080000, 0x0) getsockname$packet(r1, &(0x7f0000c0b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f000026a000)=0x14) mount(&(0x7f0000e31000)='./file0\x00', &(0x7f0000b9a000)='./file0\x00', &(0x7f0000ab3000)='tracefs\x00', 0x0, &(0x7f00005ef000-0x18)) 2018/02/03 23:48:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000022000-0x16)="01", 0x1, 0x0, &(0x7f0000031000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) bind$inet(0xffffffffffffffff, &(0x7f00005b8000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(0xffffffffffffffff, &(0x7f0000035000-0x95)="c6", 0x1, 0x0, &(0x7f0000034000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(0xffffffffffffffff, 0x1) r0 = syz_open_dev$audion(&(0x7f00007de000-0xc)='/dev/audio#\x00', 0x8, 0x2000) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00009d8000-0xe8)={{{@in=@empty, @in=@multicast1}}, {{@in6=@dev}, 0x0, @in=@dev}}, &(0x7f0000cab000)=0xe8) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00003e8000-0x4)) getsockname$inet(r0, &(0x7f000027c000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000423000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0x74, &(0x7f0000030000-0xb8)={0x0, 0xbc0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}}, &(0x7f0000024000-0x4)=0xb8) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000193000-0x22)={@hci={0x1f, 0xfffffffffffffff9}, {&(0x7f000014e000-0xad)=""/173, 0xad}, &(0x7f00000d7000-0x1), 0x10}, 0x22) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0106434, &(0x7f00008de000-0x10)={0x20, 0x0, 0x10003, 0x1}) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) ioctl$DRM_IOCTL_SG_ALLOC(r0, 0xc0086438, &(0x7f00002f9000-0x6)={0x10000, r1}) 2018/02/03 23:48:57 executing program 5: mmap(&(0x7f0000001000/0xfd8000)=nil, 0xfd8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4)=0x4, 0x80000000000b, 0x4, &(0x7f000000b000)={0x77359400}, &(0x7f0000048000), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000000)={0x8}, &(0x7f00007b4000-0x10), &(0x7f0000f49000)={0x0, 0x989680}, 0x8) futex(&(0x7f000000d000-0x4), 0xc, 0x1, &(0x7f000004a000-0x10)={0x67, 0x100000}, &(0x7f0000048000)=0x1, 0x0) futex(&(0x7f000000d000-0x4), 0x800000000005, 0x0, &(0x7f0000376000)={0x77359400}, &(0x7f0000048000), 0x0) 2018/02/03 23:48:57 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000005000)='/dev/dsp\x00', 0x1ead541539f4670e, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000006000)='user\x00', &(0x7f0000006000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003000)='/dev/dsp\x00', 0xfffffffffffffffc) add_key$user(&(0x7f0000003000)='user\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000001000)="4e292e24453e07eb91a6f14c5858abe342dc719cda9e94de31e1961c3a39528cdae6f104fc4d8dca889cb23a8754240e5bd0951feba259dab60e3ef89afa725819596d8d89067daac3e0444a00d6d957517ace8d0775dc46c6b880bf03dae3ec17f82503da89eebb0eb431f4f41af95ae53f63e9fffbcd4e80936d410d8b70a3f2bfe489eb6cd106133ab1e74d208970bb438ec703955719269cbb13352b8f27fca51bda2922ca30ed2ace117f80f7594563dd7f264c5e09a0deb0c7aaf32d1b27fc9a4e739f0371d1d3f503f59260", 0xcf, r1) getsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000005000-0xd2)=""/210, &(0x7f0000003000-0x4)=0xd2) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x0, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000006000-0x58)={0x0, 0x25, 0x4, @thr={&(0x7f0000003000)="dd277d1de9949cde035eb51c73e1bce2ad9ee3cccda11518a27123f4bdc819a138d33a855bfea87d349b6377efc48dabeef9df62fde495c8ac1ec7898a86effdcc677f6a24b8d28acaabb35a391e719f5d2c330216376d652eabe56382a76387c27d936ae359fb7198fc7340f73910b0d67a7ba5c7ca4c8a19f7d7ef8e1fa4044338", &(0x7f0000003000)="d45206ac9cfe2c8bf60d2e3c724a5f996361d24d76ac140f8f2fd657e9e67bc08d594adcc98cfe93566847c5e7a01230ab9288ab6aa58ce97749bd0562b51940bde3b2db92af26667e50c94b4fbb20539ad306faa13caae791cf26a555fed66ed3d0014a1b27fbca6f3ffc066807479639b5c02f5bc5c5f7cb8baf72e76a15ca5453d97c68ca31f80e595d5f21fe40d21ec5"}}, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_settime(r2, 0x0, &(0x7f0000005000)={{0x77359400}, {0x0, 0x1c9c380}}, &(0x7f0000005000)) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@generic="39168d3a11f905592a109b201d457276"}) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000002000-0x4a8)=@nat={'nat\x00', 0x1b, 0x4, 0x44c, 0x274, 0x94, 0xffffffff, 0x94, 0x94, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000007000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0x184}}, [{{@uncond, 0x0, 0xbc, 0xf0, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}, @common=@addrtype={0x2c, 'addrtype\x00', 0x0, {0x100, 0x2, 0x1, 0x1}}]}, @NETMAP={0x34, 'NETMAP\x00', 0x0, {0x1, {0x2, @rand_addr=0x3, @dev={0xac, 0x14, 0x0, 0x15}, @icmp_id=0x3, @gre_key}}}}, {{@uncond, 0x0, 0xb8, 0xf0, 0x0, {}, [@common=@icmp={0x24, 'icmp\x00', 0x0, {0xf, 0x4, 0x10001, 0x1}}, @common=@ah={0x24, 'ah\x00', 0x0, {0xfff, 0xe160000000000000}}]}, @MASQUERADE={0x34, 'MASQUERADE\x00', 0x0, {0x1, {0x2, @dev={0xac, 0x14, 0x0, 0x15}, @dev={0xac, 0x14, 0x0, 0xc}, @icmp_id=0x0, @port=0x2}}}}, {{@ip={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, 0xff, 0x0, @generic="a285154dd1b054721944e5436ff88a2f", @generic="8508f80d33665a9ec510bd3e4d62246b", {0xff}, {0xff}, 0x11, 0x0, 0x10}, 0x0, 0x190, 0x1d8, 0x0, {}, [@common=@unspec=@comment={0x120, 'comment\x00'}]}, @DNAT1={0x48, 'DNAT\x00', 0x1, {0x12, @ipv4=@rand_addr=0xf481, @ipv4=@broadcast=0xffffffff, @gre_key=0x3, @icmp_id=0x2}}}]}}, 0x4a8) 2018/02/03 23:48:57 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1, 0x0, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000000)={@broadcast, @loopback}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000-0x8), &(0x7f0000012000-0x2)=0x8) 2018/02/03 23:48:57 executing program 7: mmap(&(0x7f0000002000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd2(0x4, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x80, 0x0) ioctl$LOOP_CHANGE_FD(r1, 0x4c06, r0) r2 = epoll_create1(0x0) sysfs$2(0x2, 0x7, &(0x7f000001c000-0xfe)=""/254) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000029000)) read$eventfd(r0, &(0x7f000002b000), 0x8) 2018/02/03 23:48:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000e0000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) connect$l2tp(r0, &(0x7f00003ab000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x4, 0x2, 0x4, 0x1, {0xa, 0x0, 0x8, @loopback={0x0, 0x1}, 0x9}}}, 0x3a) r2 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCOUTQ(r2, 0x5411, &(0x7f0000b46000)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80206433, &(0x7f0000d48000-0x60)=""/96) sendmsg$nl_route(r2, &(0x7f0000490000)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f00002ca000-0x10)={&(0x7f000083f000-0x68)=@ipv4_newroute={0x1c, 0x18, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0xfffffffffffffffe}, []}, 0x1c}, 0x1}, 0x0) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f0000610000-0xa5)={r2, 0x7, 0x1f, "8e32a0e83e280363dab53e37bcff3005ba34a286c9a9579f3ac0abcae955e0595693f45c2c3df1e4bdadca56048b2043a5ed0012aba4f76eaac59d5f59d110bfd0a30cef43809bfa088395abbd6e76d62ace938851d25f0f1791d03e25c3585f261a073ebf0298963de34a9f823caf7f6549559936095cb64ad6f158b93c58085ab12a2c3f4c80b0644126eb193b51cb2e24c82d7a34276976fb3c"}) 2018/02/03 23:48:57 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000009000)=0x100, 0xffffffffffffffbd) sendto$inet(r0, &(0x7f0000dc3000-0x18)="d704000000000000000100000000040009001e88", 0x14, 0x0, &(0x7f0000001000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) [ 159.140400] audit: type=1400 audit(1517701737.059:10026): avc: denied { net_admin } for pid=4148 comm="syz-executor4" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 159.140419] audit: type=1400 audit(1517701737.066:10027): avc: denied { net_raw } for pid=17160 comm="syz-executor3" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 23:48:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x19, 0x80000, 0x1e) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x58, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x24, 0x16, [{0x20, 0x1, [@nested={0x1c, 0xb, [@typed={0x18, 0x0, @ipv6=@ipv4={[], [0xff, 0xff], @empty}}]}]}]}]}, 0x58}, 0x1}, 0x0) 2018/02/03 23:48:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f00002e4000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x111, 0x11, &(0x7f000087c000-0x8), &(0x7f00000d0000-0x2)=0x8) r1 = add_key$keyring(&(0x7f0000a46000-0x8)='keyring\x00', &(0x7f0000b6d000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) add_key(&(0x7f0000685000)='blacklist\x00', &(0x7f0000a6a000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000594000+0x738)="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", 0x1000, r1) 2018/02/03 23:48:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000736000)='/dev/input/mouse#\x00', 0xffffffff, 0x40000) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000588000-0x18)={0xaa}) socketpair$unix(0x1, 0x10000000000005, 0x0, &(0x7f0000d29000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg(r2, &(0x7f0000010000-0x38)={0x0, 0x0, &(0x7f0000b7b000)=[], 0x0, &(0x7f0000011000-0x248)=[]}, 0x0) sendmsg(r2, &(0x7f0000c2b000-0x38)={&(0x7f00009f0000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f00000e5000)=[], 0x0, &(0x7f0000ba9000)=[]}, 0x0) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f0000d37000-0x4)) acct(&(0x7f0000a48000)='./file0\x00') 2018/02/03 23:48:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003b000-0x6)='posix_acl_access{Y\x00', 0x0) pwrite64(r0, &(0x7f0000bb7000-0x2)="02", 0x1, 0x20000) lseek(r0, 0x0, 0x3) ioctl$TCSETAF(r0, 0x5408, &(0x7f00008ce000-0x14)={0x49, 0xfd44, 0x5, 0xc1, 0x3, 0x1, 0x0, 0x4, 0x3, 0x400000000000}) 2018/02/03 23:48:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) recvmmsg(r0, &(0x7f0000e0b000-0x80)=[{{&(0x7f0000874000)=@nfc_llcp, 0x58, &(0x7f0000902000)=[{&(0x7f00003df000-0x8a)=""/138, 0x8a}], 0x1, &(0x7f00005a1000)=""/237, 0xed, 0x4b}, 0x1400000000000}, {{&(0x7f00007e8000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast2}}}}, 0x3a, &(0x7f0000162000-0x38)=[{&(0x7f0000385000-0xc3)=""/195, 0xc3}, {&(0x7f0000cc0000-0xec)=""/236, 0xec}, {&(0x7f00009c6000)=""/31, 0x1f}, {&(0x7f000092e000)=""/4096, 0x1000}, {&(0x7f00001f9000)=""/92, 0x5c}, {&(0x7f00000a3000)=""/139, 0x8b}, {&(0x7f0000086000)=""/4096, 0x1000}], 0x7, &(0x7f000015a000)=""/223, 0xdf, 0x8}}, {{&(0x7f000010c000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000729000)=[{&(0x7f000001c000)=""/33, 0x21}, {&(0x7f0000ded000-0x1000)=""/4096, 0x1000}, {&(0x7f000042d000+0x7fc)=""/4096, 0x1000}, {&(0x7f0000600000)=""/170, 0xaa}], 0x4, 0x0, 0x0, 0x2}, 0x86a}, {{&(0x7f00006d9000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, 0x14, &(0x7f00009d1000)=[{&(0x7f0000593000)=""/223, 0xdf}, {&(0x7f0000500000-0xd1)=""/209, 0xd1}, {&(0x7f0000ab7000)=""/209, 0xd1}, {&(0x7f0000ea3000+0xa47)=""/70, 0x46}], 0x4, &(0x7f000074d000-0xe0)=""/224, 0xe0, 0x8}, 0x5}], 0x4, 0x2000, 0x0) connect$unix(r1, &(0x7f00009c6000-0xa)=@file={0x0, './file0\x00'}, 0xa) listen(r0, 0x43) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r2, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = accept4(r0, &(0x7f0000c72000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5f000-0x4)=0x10, 0x0) close(r3) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000016000), &(0x7f0000b88000)=0x8) 2018/02/03 23:48:57 executing program 1: inotify_init1(0x80800) 2018/02/03 23:48:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f00004c0000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) listen(r0, 0x43) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) r2 = syz_open_dev$sg(&(0x7f0000c5d000)='/dev/sg#\x00', 0xfffffffffffffffc, 0x480) r3 = getpgrp(0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000011e000)={{{@in=@broadcast, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@remote}}, &(0x7f00002a8000)=0xe8) lstat(&(0x7f00002af000)='./file0\x00', &(0x7f0000ffe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000cc5000-0xc)={0x0}, &(0x7f000019b000-0x4)=0xc) getresuid(&(0x7f0000e02000), &(0x7f0000df5000)=0x0, &(0x7f0000c5c000)) stat(&(0x7f00005c3000-0x8)='./file0\x00', &(0x7f00000b3000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000e28000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000ae000)={{{@in6=@local, @in6=@ipv4={[], [], @loopback}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000857000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000d71000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000253000)=0xc) r12 = getpgid(0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000660000-0xe8)={{{@in6=@ipv4={[], [], @local}, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f000013a000)=0xe8) stat(&(0x7f00007aa000-0x8)='./file0\x00', &(0x7f0000290000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000038b000)=0x0) stat(&(0x7f00006eb000-0x8)='./file0\x00', &(0x7f0000a6a000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x4, &(0x7f00005c6000)=[0x0, 0x0, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000e93000-0xc)={0x0}, &(0x7f0000c94000)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00003b6000)={{{@in6=@mcast1, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f0000c2d000)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000119000)={0x0, 0x0, 0x0}, &(0x7f00006ce000)=0xc) fcntl$getownex(r0, 0x10, &(0x7f0000239000-0x8)={0x0, 0x0}) r22 = geteuid() r23 = getgid() r24 = getpgid(0x0) r25 = geteuid() getresgid(&(0x7f0000d8d000-0x4), &(0x7f000018a000)=0x0, &(0x7f0000f2b000)) r27 = fcntl$getown(r1, 0x9) getresuid(&(0x7f0000c69000-0x4)=0x0, &(0x7f0000233000-0x4), &(0x7f0000d7d000)) r29 = getgid() ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f00009de000)=0x0) r31 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000513000+0x288)={0x0, 0x0, 0x0}, &(0x7f000008d000)=0xc) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000b1e000)=0x0) r34 = geteuid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00001f4000)={0x0, 0x0, 0x0}, &(0x7f00001d6000)=0xc) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000f2f000)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000b63000)={{{@in6=@ipv4={[], [], @dev}, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@dev}}, &(0x7f0000f3e000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00002c8000-0xc)={0x0, 0x0, 0x0}, &(0x7f000077f000)=0xc) r39 = gettid() getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00004ee000-0xe8)={{{@in6=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000b62000)=0xe8) r41 = getegid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f000050d000)=0x0) getresuid(&(0x7f0000340000-0x4), &(0x7f00005e9000), &(0x7f0000534000)=0x0) getresgid(&(0x7f0000e2f000), &(0x7f000020f000-0x4)=0x0, &(0x7f0000d01000-0x4)) sendmmsg$unix(r2, &(0x7f0000bc3000)=[{&(0x7f0000384000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009a3000)=[{&(0x7f0000e57000-0xae)="925294a8dd8993c04f4f830ff03deb675cc3b5edbb0844e89359b15a8bf21ae574c70c183d51c80aa7eb80bfe185d5cde29fe7ec50ec770414bb3419319bc20939bbc1fe426e560f139f534e5b18525d8ee51a4950dca9cc33c34d624fbec6b3265d79a8fdd5367366fff592307f3a8235b9bc11d307736716f4a8731b22f04d50bf0c39980114fb7c57461c801b44694f5acb4d95a96958f14101e5c51d22edd647a567e02a65565715d57f1bc4", 0xae}, {&(0x7f0000fc2000-0xd9)="52b93881b9ce84412451cc9316c22d44a8610e9453ccca130cf1f13b756cc4af17d89750173998dde2327e40e83170b746794766391fc9ea922b873c075bf64da7952aa4576b1c7736d55f5689633ccbfa0cbf386f51b32e29ca7ce05d0f89c84b726568dd6e742513c0655a05c7e49723253a1e2697b3ba1222f786453cb6a0a5e89c4e58d71bd062e37cd7afc90ca09305abcf5db03a4156654d41e02ec9fc67d4995f541ba3ff93d028bdbbd1bde0b0c6d229def9700e9b9e175286ec0df08a167925a69815f2cb4c275214fdfb4db742fc43fad74a8d27", 0xd9}], 0x2}, {&(0x7f0000595000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001a5000)=[{&(0x7f0000e42000-0x4f)="252f764af9f2f9847d8c9b5863a52e8d89c2fb8a47056c05d36d2e24990d56e62c2f609b269d045f7e14dfb63b99be547a6e9d46d21ec459fee73991b2d5e101d6bba5e6906314f490bbc1eb9e7682", 0x4f}, {&(0x7f0000d01000)="ce8f31b332e85569224bcfd2dd3a86cd661a25778f9ff076dcf41119637fedd34b6f3cf313ac2330edbcace8f19f33aee62daa5a05c804d9023008ce312b6dac341d6f785d0eba8621cc13282ed5a4ce1d535870650b5be5cf317c4ab75d6660b12713e09374d7a685fb95e8afd72a943d7f37848170be78e8f4af65829053fc01b5848b1a92044a41522120112757f778a01a09f2fbe94b3a2e4710fe2ff07c", 0xa0}, {&(0x7f0000a4e000-0xcd)="d5daebd08c4a9ac99c9c63b3e1f7ee10c708a332266082e87dd899b7b8acaadb06445538dca2f388b78dbac73fee3b8c293ff8a181bdfd20d7d4b6488e52af3d21184f3daebad0d1b4bac6ee632ea859b386275c3e39f317bc8aacad8602cbd86028ccc9dbd84f47ef6d2465dd5b485ea9c1a8235acd88a0617caa1e33ae3b39bce398d8eb8865e52d92f9c53cabb25fd75c3b08850cc4228a7c15e1656d938c767f4b53499642eefb1600d7bb5977d3535b611c4b706a944b4ddba37ca9e1d3a2d655f18f6aeb9c6b8c8f2a2d", 0xcd}, {&(0x7f0000819000)="18eb63735623fd3e55a3d93d4c6508e29d2213d5fc364a661ef83ccac8d033a933dea1", 0x23}, {&(0x7f0000221000-0xba)="daf478c9d3ff9c7c50e6fea4c1397047e1762bcfca96d142bf69ec9eb56d9b3034db9fb2bfcda8b86a044f3f7c598c7338ce0b3397e8f6cf6cb102488c9ea95907ee9202388777f73a9dc4b7d56b65fb9caa9f668be6824f89c4d8031eda4f485f4e8ddb67ac0a03baab63696961b57da532038f6630c3cefa56659a4ad13672906bb0c8768243cfff0a87fce83c8719af7eb1c31bf0f87d572c65f6032c00b1be1f3b92ebf089311d0a5bc769081adf2ad6f628547714f5cd4a", 0xba}, {&(0x7f0000d6b000-0xe5)="90086e8c5f29bd7dadeb1d4da51a18b4f6c8f43981c319b34903a9cd6a893fd7fe67201b1c134d2bdfc5d454128ad2e36bfffdde05503f0a12a6f145016ae37e838e7099d8835754764607cf4f9cfb150d3264ddd42ee46baecc31b5022799226ef456be43a23c573d55519b76df01d9af6c6021237e4690ad196ad2cfd0558d29bc5a26c69b3338228ed2136fe49621fa21f884fe21d3b12682aec3e6c5e78ee58a466c3c66d152dbd35ea19fba3d032a573d9da3704f3c291a2e4ce742fb6d3552ddde95ab86fcab9c4aee51d88cfdb27ea63df2b67ae550bc07a8d4bdf3d0a8012eefe4", 0xe5}, {&(0x7f0000e28000)="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", 0xfc}], 0x7, &(0x7f0000864000)=[@cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}], 0x48, 0x40}, {&(0x7f00002e9000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000462000)=[], 0x0, &(0x7f00006ee000)=[@rights={0x1c, 0x1, 0x1, [r1, r1, r0, r0]}], 0x1c, 0x4040000}, {&(0x7f00005be000-0x8)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f00008f8000)=[{&(0x7f0000527000-0xf1)="c9da289795797bbc5acf9db33f65e5e70d63e9f311159bde3eea2c7bb1dbd5d2ac4b297bfa02e0ef96674b10fbc49e8181c255ba231d2cb5e4c97f00981bd43731d75ba2fbc89e1ac1b4a520a8b95e9c58a5b5d54ffe30a97b3f6ba0908d9eedc01fa8aad0a7a7acd84652b4844af8db7e2491bd22d3c22c13b0a57eca5e408df2074c19ed07e375e3894d535c240ec51a3b7529adeac32eece48378896219c45e7f38e7b3c1d3f82a0d8b6646474b0d7695f9b6f4debfe614759f863f8a8a0dd27ae4777c6a38146cb3e5fb588afda04333e020db657a6045f184faa97f5d92a40dd469d244a062ea05bc3398588b1d72", 0xf1}, {&(0x7f0000f91000-0xd3)="98073beb948cc2eca25fbbaef4e0db0f63b8b3d06b7e3f0165a997fbb64f59c9f221a0ab1f7995a886afb6225c1168912487ea7158dc958f96c1135443b36e884576b95e455562dc62894b03bd5994349ea1b04d1a9fbcb3f95ea1d4b3b0c4ccaf74d2b7b3c83a75260f6cb4f1c1c1dcf9b378aab6c94ace17476bc41c6004e3e8324c0ede2f78f8a6c154b18defb6bf06adf1750f2d7fe15502cf1a86d27d822bde9d5fb4d6251e12db354c702f002865f61d25d3ed5bf3ed85c65473580dbc3cb5330bd8b2857b814d5a2bcfc6a14b319adc", 0xd3}, {&(0x7f0000b98000)="852f751bb3f020d17d8cd1d4dd0ca90269afefdbcf1c8ac99d4a6201a417e06946970cced79ecedf64d20725ae00345c778b5d2204396a7c026ca995461f20a9d7b572e2454f4395534eaf69cb4c1aa64bcbee5c1c05843a84a2fad5cc20afc07b8ae8b3b49abf0c8b36e7378f5020349bb0e540dc6e707f43d560ac921110fbf5e0b33f3a0538afee61aab620ecad7cd386396a2c2c81267e1186f619ad21838af85fc5065c9f1be4dff45c929e1d7b6271e7be1e40f4794f7d5c09a2cdf97a68160fd4ab1b6ca4cf2df20d2a01b7132d5e72164e719744df83bd076e35c277b7900b9c6f5faaa3a4", 0xe9}, {&(0x7f00001a4000)="49b30c2e70251affba948307e79022ab60f9a5df184ea388ce5ee13f5b8e78b89d67f1d14963229666045acbe02ef8ecd2c33dded89dc5924b77ae20c2eb63bddb3ee87e7ec090ab96f9ecef394e6cf90eabf271415101c31f7ef2a1f3e91fd12cf324bb2dee4c7d64af49384908f4c9ec5dda2beccac29765ca2b099ca45429b253cd50f3bbf854fdaa1147", 0x8c}, 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{&(0x7f0000b3e000-0xac)="f6d3a8cada0085f1ad60c8cef0a1d1b918319ca7a28e411360b66e46ff98ec98615f76a2a1b7414f3c035ce27df9d8e595acf79292f1e926f9e6c272be68f5ac96f69b8aefc7bbb1682b88129acf22dd62a1f3ee83a765a062c1bb6fa5fdcc3d5d7ef8482d0a3c4a6120ffa92bb4a71659bd5f57e57535f5416050e7bc0d782700e5d6c074f3dd708b4bb933996c7746c7d8743e9658710ea888801687a4ad2791644a29ba792a62a890218d", 0xac}], 0x2, &(0x7f0000fa4000-0xd4)=[@cred={0x18, 0x1, 0x2, r15, r16, r17}, @cred={0x18, 0x1, 0x2, r18, r19, r20}, @cred={0x18, 0x1, 0x2, r21, r22, r23}, @rights={0x10, 0x1, 0x1, [r1]}, @rights={0x18, 0x1, 0x1, [r0, r1, r1]}, @cred={0x18, 0x1, 0x2, r24, r25, r26}, @rights={0x34, 0x1, 0x1, [r0, r0, r1, r0, r1, r0, r1, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r27, r28, r29}], 0xd4, 0x800}, {&(0x7f000095f000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00004c2000)=[{&(0x7f0000703000+0xa64)="4402c75c4242aa8a7f07fd0522c04af47f70d76813b2cfef3401490477961019241d09cb848165ae86d597367b77253869ed22029c2de0cc0b669e60e0531d713beb766cbceca739fbed2b821b902add6f93e2af23ad1be56f62e85cc43c324bbe65925ccc2971575f1733ed0c7b272009330f8c85fd5715d059c76f9120d76d5d005d07a1f162c95121ab22b075b394ca0fac554585e61d9116668f2946c2bc9b881595a15999c9d0a6b4f92c27b12a48146fc7d2f47a0c1135b108d4cdf2e505755b894cf408efc954df4609dc04cd825a4f3edfb28ce7dbc758f0e1483bd6ae5dccb3", 0xe4}, {&(0x7f0000d73000-0xe5)="996fd6d60f2c2f8e64c80225d427f0a7cb5163b8bac0eb89971b8f350f8e83747315f43e41c3fa10894c7ff5eba007a631d768604d3cd02e4d89e7c531955231c0840f371909f4ca40775ed639d18fcacfe7ef6bff42626098f49eef7493e6b4e785004503a036a027361709e18b0fb8431b7376d7fc468a2fc1609ee2387611e75f08b4049ce81ffe2ade87d462b144bdcdb65cc3f458bc8c91610204e36907ec0bb86b87a677a36060a7a0f8bdcb87a2b4c32df70e452201fc586b21ee814ee63b347d74ee809329d1805a84814574ef0b3604a80fb9b8f3005b00ecdcd915864b0cd8ff", 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0x1000}, {&(0x7f0000c01000)="882c7e521b3bacb0ce40c2533b8f80423df2690193242397a3b7a93b7ee9fff90f4b64d7d7", 0x25}, {&(0x7f0000d7d000-0xfa)="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", 0xfa}], 0x5, &(0x7f0000457000)=[@cred={0x18, 0x1, 0x2, r30, r31, r32}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r1]}, @cred={0x18, 0x1, 0x2, r33, r34, r35}, @rights={0x24, 0x1, 0x1, [r1, r1, r0, r1, r0, r1]}, @cred={0x18, 0x1, 0x2, r36, r37, r38}, @cred={0x18, 0x1, 0x2, r39, r40, r41}], 0xc4, 0x4}, {&(0x7f000000f000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000037d000-0x38)=[{&(0x7f0000c1b000)}, {&(0x7f0000e08000-0x6)="91be8039d518", 0x6}, {&(0x7f00007da000)="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", 0x1000}, {&(0x7f0000afa000)="946c2f03a34b3d018a71fddf8af01ca882c6f594e4549b0710a15e8a8ec0", 0x1e}, {&(0x7f0000e46000)="0dc82c8c98387f9225442a203e7936ee323d87425f25cf207e5eb7312e3e0ae067a3d581e70521c297c3f10120cf84526bac6f43113416bb3d72e3b46c0f47bc0e1c96c98f6d1f753cd6e84c30e472612e71463278a950af526337594aee8e17beaf6a33f2b5fd7d", 0x68}, {&(0x7f0000cde000-0x68)="cb334fef53e467bc727342d5c3001208b4341ca8aaadf5b49ec55f368d62e3b8e141ed6085554f49ea6c2faf7da2ec7288bbdfadd17cbfa31ee118395cd2960130ab317fa3b096f8bc7291823d9f870aacf59f3f73d277328fc1c6c97a6c21d319e17aa8775c329c", 0x68}, {&(0x7f0000baa000-0x24)="18a6fbb88998b7077ec2fafe8de80070f6b5737382ebf0e30806def552e0abc53d1f1bf4", 0x24}], 0x7, &(0x7f0000109000-0x18)=[@cred={0x18, 0x1, 0x2, r42, r43, r44}], 0x18, 0x804}, {&(0x7f0000fdb000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f0000d52000)=[], 0x0, 0x0, 0x0, 0x4000000}], 0x9, 0x10) sendto$inet6(r1, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$netlink(r1, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x2f9}], 0x1, &(0x7f0000414000)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000078e000-0x4), 0x4) write(r1, &(0x7f0000b44000-0x599)='.', 0x1) r45 = accept4(r0, &(0x7f0000c72000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000f5f000-0x4)=0x10, 0x0) rt_sigsuspend(&(0x7f00008b7000)={0x7}, 0x8) setsockopt$inet_sctp_SCTP_EVENTS(r45, 0x84, 0xb, &(0x7f0000238000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0xb) sendmsg(r45, &(0x7f0000786000-0x38)={0x0, 0x0, &(0x7f0000c63000-0x10)=[{&(0x7f0000895000)="e5", 0x1}], 0x1, &(0x7f0000f2d000)=[]}, 0x0) close(r45) 2018/02/03 23:48:57 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000020000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000784000-0x68)={0x79, 0x0, [0x0, 0x0, 0x2]}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f00004b1000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/03 23:48:57 executing program 4: r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ea0000)={0xffffffff, 0x6}, 0xc) r1 = openat(0xffffffffffffff9c, &(0x7f0000b1f000)='./file0\x00', 0x400100, 0x1) ioctl$sock_bt_cmtp_CMTPCONNDEL(r1, 0x400443c9, &(0x7f0000587000-0xc)={{0xd2, 0xfffffffffffffffc, 0x7, 0x8001, 0x0, 0x1000}, 0xb9}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pwrite64(r0, &(0x7f0000001000-0xea)="d4abb37b65c099fc4b92fe2878cfe7d175b879e151261568b6475f92041b9f1682a5b4176f3a8ac257e92602bb2696f4c528d0c31dfbfc4f0bd7dea5a8dfdcc16944cd44def46db3e36a264bae75b169511a14327996143aeb6818f67b2588b3747c1e84ac581f3de1a0d0c3aaafe7027502bbdcea990eac136154665ecd082bd01586999db2542feb475750a257b88297ecd73d8dd23b02d340f7ca6ebcf073d82040d874f01aa56cdd9842f7a6722a9f6f883a893a31dca2f8b1f4f48b5552ad5bcbab5519149270f90d843cb7ab6374e4051bedaa2735337e962df918180da11b30cc03a307efa19d", 0xea, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000b2d000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r2, &(0x7f0000f0f000)="000300008d02001400f4975fd60100004f6f4fc37d850095", 0x18, 0x0, &(0x7f0000e72000)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) 2018/02/03 23:48:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000097000-0x8)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00003e4000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) r1 = dup(r0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000fbf000)={&(0x7f000049e000-0x8)='./file0\x00', r1}, 0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00003b9000-0x10)={0x10000, 0x8, 0x2, 0x0, 0x0}, &(0x7f000056a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000fcd000)={r2, 0x1}, 0x8) read$eventfd(r1, &(0x7f00005b0000), 0x8) setrlimit(0x9, &(0x7f0000b8c000)) perf_event_open(&(0x7f00004b2000)={0x2, 0x78, 0x441, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$eventfd(r0, &(0x7f0000798000)=0x6, 0x8) io_setup(0x0, &(0x7f0000ec8000-0x4)) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f000009a000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000057d000)={&(0x7f0000266000-0x8)='./file0\x00', r3}, 0xc) 2018/02/03 23:48:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$int_in(r0, 0x5421, &(0x7f0000649000-0x7)=0xf4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00004a9000)={0x1, &(0x7f00008f1000-0x8)=[{0x3, 0x8000000000000, 0x0, 0x1}]}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000aa9000)='/dev/dmmidi#\x00', 0x3, 0xa8000) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000bd6000-0x4), &(0x7f0000027000)=0x4) setsockopt$packet_buf(r1, 0x107, 0x1f, &(0x7f000026b000)="2f7b21b747ef830ddaa58f6cfbe878dd618062f9cebdfdcf1208722b576969e7b4bdd96aac51aab4c369bb3379f4d48ec28571fb0045f0a4ed74fadc9bf3280774e4977d43a44babff1a10be524e9a5313db8b407cfca01851eb7b2449d815ba2714aa2078b1415f98", 0x69) 2018/02/03 23:48:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind(r0, &(0x7f0000f3b000)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x10) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) writev(0xffffffffffffffff, &(0x7f00007f2000)=[], 0x0) close(r0) 2018/02/03 23:48:57 executing program 2: mmap(&(0x7f0000000000/0x39b000)=nil, 0x39b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) fcntl$setpipe(r1, 0x407, 0x0) write$evdev(r1, &(0x7f00005d8000-0x60)=[{{0x77359400}}], 0x18) vmsplice(r1, &(0x7f0000fcd000-0x10)=[{&(0x7f0000012000-0x1)="b1", 0x1}], 0x1, 0x0) vmsplice(r0, &(0x7f00004c1000-0x30)=[{&(0x7f0000166000-0x70)="927d66e5e381cf4097f8000000feb41473dfde5668e10b0a4e", 0x19}], 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000392000-0x2c)={0x5, 0x107, 0x1, 0x7, 0x0, 0xffffffffffffffff}, 0x2c) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000039b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f000039b000)={0x0, @local, @loopback}, &(0x7f0000360000-0x4)=0xc) setsockopt$inet6_mreq(r3, 0x29, 0x14, &(0x7f0000366000)={@mcast1={0xff, 0x1, [], 0x1}, r4}, 0x14) pwritev(r3, &(0x7f000002d000)=[{&(0x7f00006cf000-0x93)="9d1f36683c6090133271911af2ec5165003e12a876f66e729e2192002ac5355619a4fb1d17043318e8cf1d8e055de562729309f642fda4e15e00d6f94c550a3a03567c97f045dc008562686f3a2c1dd590a489d65b71449ee62d570f464267f1f9702d4ce93aeebc53993804f0c5fec8cbb1c37dd118d8a2aab1e00f45139fbb7bd34a05e3c7dcb06508b23d77d6c14c722b68", 0x93}, {&(0x7f00006da000-0xa9)="4164c82f8e26d0490db53c3c59d0cde2c031070fb3bd8e61a7048d4fc83952f90d57ab85d11ae20b59de807be949d10f68c10dc981185c4f2474b82aa3ca7c5f518993dfa3f4cffdd644e1d7a6561c31d9784cad1feb3fafbfaec2e7b7d22d20f77dcf6dda9f5e4b63ed139ffd2c3aa4c6aafebb790a3cfcceae0479ef97b5ac47b1deb783429a9935d8fa6f4229f520fc890b7832918906e4f39ff20386260113ec461d0fe460ff26", 0xa9}, {&(0x7f000079c000-0x5f)="3d89443d4a5d25a5d5871830d0f7bd078a24573ecfd984837f3507c4b128d41bc8175a5d7a25ea993a637e36fb9fc7c031ca1c3096d204864a0cb502c90ebcec19f9a6aa7e40931bf4450a8ea90eaed10f9dd9aca13717f4c18550c963b3b4", 0x5f}], 0x3, 0x1f) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000022d000-0x10)={r2, &(0x7f00002a5000)}, 0x10) [ 159.507254] *** Guest State *** [ 159.510726] CR0: actual=0x0000000000000030, shadow=0x0000000060000010, gh_mask=fffffffffffffff7 [ 159.519659] CR4: actual=0x0000000000002050, shadow=0x0000000000000000, gh_mask=ffffffffffffe871 [ 159.528552] CR3 = 0x00000000fffbc000 [ 159.532337] RSP = 0x0000000000000000 RIP = 0x000000000000fff0 [ 159.538356] RFLAGS=0x00000002 DR7 = 0x0000000000000400 [ 159.544387] Sysenter RSP=0000000000000000 CS:RIP=0000:0000000000000000 2018/02/03 23:48:57 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00006f4000)={0xfed, 0x2, 0x0, 0x0}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a7e000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000418000/0x4000)=nil, 0x4000, 0x2, 0x10, r1, 0x0) ioctl$GIO_SCRNMAP(r2, 0x4b40, &(0x7f0000854000-0xf7)=""/247) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f000062a000-0x8)) [ 159.551102] CS: sel=0xf000, attr=0x0009b, limit=0x0000ffff, base=0x00000000ffff0000 [ 159.559132] DS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 159.567152] SS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 159.575182] ES: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 159.583234] FS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 159.591298] GS: sel=0x0000, attr=0x00093, limit=0x0000ffff, base=0x0000000000000000 [ 159.599311] GDTR: limit=0x0000ffff, base=0x0000000000000000 [ 159.607360] LDTR: sel=0x0000, attr=0x00082, limit=0x0000ffff, base=0x0000000000000000 [ 159.615390] IDTR: limit=0x0000ffff, base=0x0000000000000000 [ 159.623428] TR: sel=0x0000, attr=0x0008b, limit=0x0000ffff, base=0x0000000000000000 [ 159.631438] EFER = 0x0000000000000000 PAT = 0x0007040600070406 [ 159.637901] DebugCtl = 0x0000000000000000 DebugExceptions = 0x0000000000000000 [ 159.645391] Interruptibility = 00000000 ActivityState = 00000000 [ 159.651679] *** Host State *** [ 159.654933] RIP = 0xffffffff811bdff4 RSP = 0xffff88019fe773d8 [ 159.660965] CS=0010 SS=0018 DS=0000 ES=0000 FS=0000 GS=0000 TR=0040 [ 159.667420] FSBase=0000000000000000 GSBase=ffff8801db400000 TRBase=fffffe0000003000 [ 159.675277] GDTBase=fffffe0000001000 IDTBase=fffffe0000000000 [ 159.681205] CR0=0000000080050033 CR3=00000001b7bf1002 CR4=00000000001626f0 [ 159.688275] Sysenter RSP=fffffe0000002200 CS:RIP=0010:ffffffff85a01b70 [ 159.695047] EFER = 0x0000000000000d01 PAT = 0x0000000000000000 [ 159.701136] *** Control State *** [ 159.704646] PinBased=0000003f CPUBased=b699edfe SecondaryExec=000000c2 [ 159.711422] EntryControls=0000d1ff ExitControls=0023efff [ 159.716923] ExceptionBitmap=00060042 PFECmask=00000000 PFECmatch=00000000 [ 159.723882] VMEntry: intr_info=80000000 errcode=00000000 ilen=00000000 [ 159.730589] VMExit: intr_info=00000000 errcode=00000000 ilen=00000000 [ 159.737209] reason=80000021 qualification=0000000000000000 [ 159.743557] IDTVectoring: info=00000000 errcode=00000000 [ 159.749052] TSC Offset = 0xffffffa80f6069d7 [ 159.753415] EPT pointer = 0x00000001ce5fb01e 2018/02/03 23:48:57 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f000090c000)='/selinux/checkreqprot\x00', 0x100, 0x0) ioctl$KVM_SIGNAL_MSI(r0, 0x4020aea5, &(0x7f0000f42000-0x20)={0x2000, 0x100000, 0x3f, 0x30000000000000, 0x14b584c3}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000a36000), &(0x7f0000058000-0x4)=0xc) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c34000-0x4)) getresuid(&(0x7f000058b000-0x4), &(0x7f0000d75000)=0x0, &(0x7f0000be4000)) r2 = getegid() chown(&(0x7f000030a000)='./file0\x00', r1, r2) exit(0x0) fgetxattr(0xffffffffffffffff, &(0x7f0000c78000-0xa)=@random={'osx.\x00', 'comm\x00'}, &(0x7f00009eb000-0x75c)=""/4096, 0x1000) 2018/02/03 23:48:57 executing program 4: socketpair$inet(0x2, 0x800, 0xffffffff, &(0x7f0000e54000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000000)={0x0, 0xfffffffffffffffa, 0xfffffffffffffff9, 0x6, 0x401, 0x3}, &(0x7f00005bb000-0x4)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x9, 0x30}, 0xc) clock_gettime(0x4, &(0x7f0000000000)) 2018/02/03 23:48:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8009) write(r0, &(0x7f0000b0f000)="b63db85e1e8d00000001b29d00000000ffffffffed5ed2bc7018cebc9b97ae21914d872c678ce22c9b160e96aa1fae1a", 0x30) ioprio_set$pid(0x2, 0x0, 0x4000) openat$rfkill(0xffffffffffffff9c, &(0x7f0000723000)='/dev/rfkill\x00', 0x8000, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x1, &(0x7f000078a000)) 2018/02/03 23:48:57 executing program 3: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x2, &(0x7f0000002000-0xc)={@dev, @remote}, &(0x7f0000001000)=0x37f) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000009000-0x11)='/dev/vga_arbiter\x00', 0x2000, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000002000-0xd0)=""/208, &(0x7f0000000000)=0xd0) 2018/02/03 23:48:57 executing program 2: r0 = eventfd2(0x0, 0x0) unshare(0x1000040001) fremovexattr(r0, &(0x7f0000994000)=@random={'system.\x00', '!vmnet1\x00'}) 2018/02/03 23:48:57 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x600000, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sg(&(0x7f00002e1000)='/dev/sg#\x00', 0x0, 0x8082) 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(r2, &(0x7f000074e000-0x3f)="b63db85e1e8d000000000000003e15d61dcc436aed5ed2bc7018cebc9b97ae21b14d872c678ce22c9b16", 0x2a) 2018/02/03 23:48:57 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d73000)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f000002c000)) r0 = creat(&(0x7f0000016000-0xc)='./file0/bus\x00', 0x0) ioctl$TCSETA(r0, 0x4030582a, &(0x7f00001e9000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd8}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000529000-0x70)={0x6, {0x2, 0x3, @loopback=0x7f000001}, {0x2, 0x2, @loopback=0x7f000001}, {0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x0, 0x6b0, 0x80000001, 0x80000001, 0xffffffffffff7116, &(0x7f0000981000-0x10)=@common='ip6gre0\x00', 0x7f, 0x4, 0x80000000}) r1 = gettid() fcntl$setown(r0, 0x8, r1) 2018/02/03 23:48:57 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lremovexattr(&(0x7f000080e000-0x8)='./file0\x00', &(0x7f0000ce5000-0x23)=@random={'security.', 'wlan1/lonodev\'user[ppp0lo\x00'}) set_mempolicy(0x1, &(0x7f00005fe000-0x8), 0x79e) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00004ea000)='/selinux/status\x00', 0x0, 0x0) getpeername$packet(r0, &(0x7f0000619000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00009f4000-0x4)=0x14) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000061000)='/dev/kvm\x00', 0xfffffffffffffffc, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) sendfile(r2, r2, &(0x7f00006ad000-0x4), 0x5) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$VT_RESIZE(r0, 0x5609, &(0x7f0000714000)={0x1, 0x7, 0x7}) 2018/02/03 23:48:57 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000308000)=""/92) recvfrom$inet6(r0, &(0x7f0000881000-0x68)=""/104, 0x68, 0x40, &(0x7f0000dfc000)={0xa, 0x1, 0x5fda, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x7cc}, 0x1c) openat(r0, &(0x7f00004a8000-0x8)='./file0\x00', 0x0, 0x100) 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 = syz_open_dev$dspn(&(0x7f000061b000-0xa)='/dev/dsp#\x00', 0x0, 0x400) ioctl$VHOST_SET_VRING_ENDIAN(r1, 0x4008af13, &(0x7f00000f8000)={0x3fbf, 0x24c}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000085d000-0xc), &(0x7f0000f14000)=0xc) sendfile(r1, r1, 0x0, 0x6) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f00008c2000)) r2 = socket$inet6(0xa, 0x2, 0x0) r3 = add_key(&(0x7f0000d90000)='pkcs7_test\x00', &(0x7f0000c3f000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r1, 0x54a1) keyctl$set_timeout(0xf, r3, 0x5) sendto$inet6(r2, &(0x7f0000af6000)="0b7e89d7d8ec5c6e4148e679c2442cd3d6d60d4aba7d1b682a55556da3d039d4742b6a09756b9c1dd8195a09b1a7ae76b78c18356d0f3c4d91e452ba796adb7df13f8c0af156ef23fbf4ed3f38174a370efa6e484edad5b33597ecea737af4bf768f2b142351afd263c38a6dbf0ae60afb790d979fbf30461e279c4e7cb60e7919f6d7653148dc2d4758800de874dbd84d6de3d3f2d910b69454ad5ac8ead1ddb0864017889aa9a41e16bd649683683cdad1f7255c0da0d99df6ba0e1104447ca71904f5c81e0437bf06e957dd50792edee2bc93ff641044760f93eccc227e9ee48344424280291beb49e333d65fbfcd01c40726d7b52818b451e4d5a782aebd4b2168754af6ef5e736e7a3ae39849c03a8e8e6d62c2837cc5c95e50b45fb859e85f59ba372874485cdba7c449c9f682366142639687a25a05532e362a534d50b8cb7ffd4e85ea045a35a6122106cec802e60c00d5ffef836eac2016af20289bacb7ecd5a2c85ad2434515ba07b3d9f6ac594fa8882d2f5058e69254c634ff3d0973c2ca264129cc67922a4876fd3fe4fce30f95695126aea8bd3352802a883c47e5150c3e31d41d6c418b8971b8d912ca4ea494b9584bf6657b4e67f3225c67f5d0bed714988a3c7170a56885036273d0c853ac6064a590aeb8e47163738b9584afc7bd010b581e889e1fcc9935c205b169c484d2f715806fcf2777831b13f7de1629351711dd31d684777272b6e5203aa8a428ffce43ad4210e549923bcd49ab7be1516326cc130ba6b1fa526808c1daec9f06145e8f0a54019c244e32b0c5feb8b8c32c6ee67e79b03b90788ba4098736bc4eeb30ce8206794b9f1189dcd9468bbee5ed316d30cb5426e25adbf4fe72b902a653bd30852898b3b88b41874d211762c414244a0769b2f044fc74abb6ca22a830da638fbab1b94da4b2527b302389ed00eb587522a295fd6b6acb619737b52e64e713e50ab5582bff0366784fa1f663c7e6692aaeb9efe90d72d92c57e102675e9645dea9630ebf211e937d7b6aa72d84f43c91ede92ec6cde53e4bd8036882ba9712c1ed7235f8e8b76a13728cf2804d1e7b9b33972d33bdfaeb57edc9d53b8542b8ea7b2790928976b6328c393f9e6d47030603b42b67c3990b6aab2b680ee0b5746a42229f927e1dd106ec441e2fe1863e797a53373572840e00b18a06de8f7954869acf5e85e2122648ef2bf0ab0745db8f41f081b42e385a491668d5f820a770ad32f929a4db421234dd5ecc743acfc8068d60cf5dfc8282c3beae637bf94bb67f505b97e81a974ac463824920f6b5c568e9f057cb6fab811a7d17308ac3ffdadce3cfc3abac8c92660e4f238bd12d42e62850cb1233b2dc5c25a8f09eebf516b982954c44af42711736cba3cc8ea0c011453c8e56351f5e78795f793c96d51beb3aaa1d8147f76d7b92be1874c0eb6b302d2efebe69a1907cddc030863aa66a7101afe69527df56534dbd87ad501dccf55ceccdf9188cd92a03548debfed1ec94b4bb989cca3624a1ee5af22510eb0e92f3e0426b2cb4dfd7b85509a301d89bbee84a7aaeb88e9705dec7b33bf5a156855c1e47d0f798f8478398d019aad68889d151d6ca476a05a4f59249265c477484b9d9ab24f7434ad30fcafdd288985ed25a8efcf4ac2f3248c2766727a7673235f900962760a63b544c993e980b2784476f633bf7dcf8875a6108d51677f46d0aa737f6a506888091d8c851cadf8e5dc70ec103849e743a2a7e3c0bb5b210401d223585914123ed28e15974d3a7f22f7ac2ff893309879a8e9c034d7a27ef4a3d8ed0a888eb125905b248ed7d5cd4d076e68659fec2d01adf1ed423f86ca3d1192af199f307010cae344f25e64495fc75586aabef17ab095494aa8211e03b63d97de38165810981fda456dcacbc22adfb0528d92b2296c75163aad657c27c74cf56157e38a8a3e685ceb403387dae8bd2adedb1d147aecb8481c2363d60aedc8b3dfdb9996353d4b0cf5da029dcd0b2b6a7586b2941c84a37182df9df58c711d92591c36f78ba2fe4", 0x5af, 0x0, &(0x7f0000076000-0x1c)={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x3}, 0x1c) 2018/02/03 23:48:57 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x2, 0xffffffffffffffff}) symlinkat(&(0x7f0000090000-0x8)='./file0\x00', r0, &(0x7f0000ca6000)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f0000406000-0xe)='./file0/file0\x00', 0x0) chroot(&(0x7f0000360000)='./file0\x00') 2018/02/03 23:48:57 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x6a6, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000847000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f00006fd000)='/dev/mixer\x00', 0x202001, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000dd5000-0x4), 0x4) getrandom(&(0x7f00004df000)=""/15, 0xffffffffffffffd1, 0x0) 2018/02/03 23:48:57 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffff9c, &(0x7f0000261000)=@abs, &(0x7f0000052000-0x4)=0x8, 0x800) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00004c9000-0xa)='/dev/cuse\x00', 0x8840, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00008fa000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) pipe2(&(0x7f0000bb9000-0x8)={0x0, 0x0}, 0x84800) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f00003a4000)={0x0}) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f000054f000-0x8)={0x0, 0x0}) fstat(0xffffffffffffff9c, &(0x7f0000bff000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000f82000-0x8)='./file0\x00', &(0x7f0000ece000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$ION_IOC_ALLOC(0xffffffffffffffff, 0xc0184900, &(0x7f00000f7000-0x18)={0x8, 0x5, 0x0, 0xffffffffffffffff}) r10 = syz_open_dev$vcsa(&(0x7f000040c000)='/dev/vcsa#\x00', 0xf000000000000000, 0x400000) r11 = syz_open_dev$admmidi(&(0x7f00002aa000-0xe)='/dev/admmidi#\x00', 0x36f9, 0x208000) r12 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f000072d000-0x4)=0xffffffff, 0x4) r13 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000387000)='/selinux/mls\x00', 0x0, 0x0) r14 = socket$pppoe(0x18, 0x1, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00005a2000)={0x0, 0x0}) r16 = syz_open_dev$mice(&(0x7f00009fd000-0x10)='/dev/input/mice\x00', 0x0, 0x40000) r17 = accept4$ipx(0xffffffffffffffff, &(0x7f000025c000), &(0x7f00003b6000)=0x10, 0x80000) r18 = socket$vsock_stream(0x28, 0x1, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000a72000)={0x0, 0x0}) r20 = epoll_create1(0x80000) r21 = syz_open_dev$sndmidi(&(0x7f00009cd000)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) r22 = socket$inet_dccp(0x2, 0x6, 0x0) r23 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r24 = openat$vcs(0xffffffffffffff9c, &(0x7f0000b3d000-0x9)='/dev/vcs\x00', 0x80002, 0x0) r25 = accept4$unix(0xffffffffffffffff, &(0x7f0000afb000-0x1002)=@file={0x0, ""/4096}, &(0x7f000076e000-0x4)=0x1002, 0x800) r26 = eventfd(0x200) sendmmsg$unix(r0, &(0x7f0000714000-0x1c)=[{&(0x7f0000776000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000b63000)=[], 0x0, &(0x7f0000d98000-0xb0)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3, r4, r5]}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @rights={0x14, 0x1, 0x1, [r9, r10]}, @rights={0x18, 0x1, 0x1, [r11, r12, r13]}, @rights={0x1c, 0x1, 0x1, [r14, r15, r16, r17]}, @rights={0x30, 0x1, 0x1, [r18, r19, r20, r21, r22, r23, r24, r25, r26]}], 0xb0, 0x20004000}], 0x1, 0x10) r27 = socket$alg(0x26, 0x5, 0x0) r28 = syz_open_procfs(0x0, &(0x7f00000c3000)='net/fib_triestat\x00') bind$alg(r27, &(0x7f0000418000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd256\x00'}, 0x58) r29 = accept4$alg(r27, 0x0, 0x0, 0x0) sendfile(r29, r28, &(0x7f00003ba000), 0x10000067c) 2018/02/03 23:48:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = syz_open_dev$mouse(&(0x7f000078d000)='/dev/input/mouse#\x00', 0x0, 0x80) ioctl$TUNSETVNETHDRSZ(r2, 0x400454d8, &(0x7f0000158000)=0x40) ioctl$TIOCEXCL(r2, 0x540c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000205000-0x4)=@int=0x40, 0x4) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r1) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00003e0000-0x8)) write$tun(r1, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x89, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, {[@mss={0x2, 0x4}]}}, {"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"}}}}, 0xfca) 2018/02/03 23:48:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_fuseblk_mount(&(0x7f00002d2000-0x8)='./file0\x00', &(0x7f0000ea5000)='./file0\x00', 0xe000, 0xffffffffffffffff, 0x0, 0x7ff, 0x1, 0xc000) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00001f9000-0x4)=0x0) fcntl$setown(r0, 0x8, r1) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000b8b000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x0) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r3, 0x6, 0xc, &(0x7f0000356000), 0x4) sendto$inet6(r3, &(0x7f00002a1000-0x4ec), 0x97, 0x200408d4, &(0x7f0000926000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) accept4$packet(0xffffffffffffffff, &(0x7f0000e5a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000dc2000-0x4)=0x14, 0x80000) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f000038a000-0x14)={@loopback={0x0, 0x1}, r4}, 0x14) 2018/02/03 23:48:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000007f000)='/dev/rtc\x00', 0x8002, 0x0) getsockopt$llc_int(r0, 0x10c, 0x9, &(0x7f0000bed000-0x4), &(0x7f000002d000-0x4)=0x4) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00003b0000+0x872)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000819000)={0x3, r1, 0x1}) getsockopt$ax25_int(r2, 0x101, 0xa, &(0x7f0000fed000-0x4), &(0x7f0000b87000)=0xffffff65) r3 = openat(0xffffffffffffffff, &(0x7f0000a6a000)='./file0\x00', 0x2002, 0x40) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000290000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f00008f9000)={0x0, 0x0, 0x7}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a45321, &(0x7f0000ea9000-0xa8)={{0x9, 0x8}, 'port1\x00', 0x9f, 0x100c, 0x8, 0x80, 0xffffffffffff8000, 0x3f, 0x8001, 0x0, 0x4, 0x80}) ioctl$DRM_IOCTL_GEM_FLINK(r3, 0xc008640a, &(0x7f00000c2000-0x8)={r4, r5}) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f0000879000)={0x0, []}) 2018/02/03 23:48:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) 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), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x1, 0x7, &(0x7f0000edd000)=""/4, &(0x7f0000000000)=0x29e) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00006a4000-0x20)={@generic="2eb212d59cbdfe887d246037258d627e", @ifru_flags=0x6000}) 2018/02/03 23:48:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000c34000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000f40000)='loginuid\x00') exit(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000cdb000)='/proc/self/net/pfkey\x00', 0x101080, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000b3e000-0x20)={@common='irlan0\x00', @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000c7b000)={0x26, 'hash\x00', 0x0, 0x0, 'crc32c-generic\x00'}, 0x58) sendto(r1, &(0x7f0000f7b000-0xe2)="b3f99d5ddb27f8fee57a58c3a82359058e4bca3942a7dc6ff0f8f017029c5edc5bb0cf57784c6bae42c27018a5b9f69b26763339fa5bc5aaf64cadfa232b81d25e3ce2cba3178e5a4237b156fcbfa8787bc59329dcb0f2e4aed24e27d56fe54bdb2a9e0533c0c707712f4c86bca387b3dec38e8b6aa33b3ee33b5d8ceafcac7ac39b12d68d904ef0d085f8225d50da672ab9f568032898e017d73e5b98045cbc5ede9ff31c2df84f7f9e3f061c3fd292cf9fc29ccaa88ed4e47eec8b035c698f5fcc9ca4fabed37740a146bd6b7432149ab114fd90c4ff34d070afb41ebe9e7b76be", 0xe2, 0x20000000, &(0x7f000026c000+0xcec)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x2, 0x1, 0x4, 0x2, {0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0xa7e7}}}, 0x3a) r3 = accept4$alg(r2, 0x0, 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000392000)={0x0, 0x7c, "b463ceef5a961a12de27302fc11dbbe48cee4131719a050b5df73fe3e37a8a2e044bd2dec0922e775773918c5df56f9b872f1dca02c2453736b211c5e787d173bf1f453f7c8b0cda73bc3dbb3b548248bd35248a77d303d35c0b869ebaccd3ed14e9b7a889cb613647deec57e19408e228a232b291324c6c5299959e"}, &(0x7f0000294000)=0x84) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00001b1000-0x95)={r4, 0x8d, "94be27d14b951ba3e297b4c65e94b8d2a966090a887cd099d091fefc8e7a65f57693498cc9355a3dc4ea37609d81f06616f6f21dc7cb17e7150191f9a3d109438d238b19de09ccd4cf639905fe6f88c8b7cc7a8d1e40540db464b4373c2e7a66cb16c143f6cb8f52bd74a5df01d6768a4fe87e15c93b1dd8005737ecd8a4989daa18758b5133bea65f65185740"}, &(0x7f0000518000-0x4)=0x95) ioctl$sock_FIOSETOWN(r3, 0x8901, &(0x7f0000259000-0x4)=r0) sendmsg$alg(r3, &(0x7f0000b42000-0x1c)={0x0, 0x0, &(0x7f0000f1c000)=[{&(0x7f0000ef3000-0x8e)="fe", 0x1}], 0x1, &(0x7f00000ea000-0x20)=[]}, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000013000-0x10)=[{&(0x7f0000012000-0x3e)=""/62, 0x364}], 0x2000000000000183, 0x0) 2018/02/03 23:48:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001be000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0x58) bind$alg(r0, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'xcbc(anubis-generic)\x00'}, 0x58) 2018/02/03 23:48:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000005e000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80000000003, 0x20802) mmap(&(0x7f0000000000/0xf50000)=nil, 0xf50000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x20, &(0x7f0000f21000)="ff8d57a9a22d7355032fc98689f53a6e97c97677ea0964b6497540f22dbd387a82", 0x21) 2018/02/03 23:48:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xfffffffffffffec7) r1 = syz_open_dev$midi(&(0x7f0000a9e000)='/dev/midi#\x00', 0x6, 0x2) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f000081f000), &(0x7f00001f3000)=0x4) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f000001d000-0x4)=0x3a) poll(&(0x7f000047f000-0x48)=[{r2, 0x7100}], 0x1, 0x7f) 2018/02/03 23:48:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f000095d000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r0 = creat(&(0x7f0000aa5000-0x8)='./file0\x00', 0x2a) setsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f000061a000-0x2)=0x3, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000210000-0x8)='./file0\x00', &(0x7f00001cd000-0x44)) r1 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r1, 0x4058534c, &(0x7f0000ebe000)) 2018/02/03 23:48:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000172000)='/dev/snd/midiC#D#\x00', 0x5, 0x204900) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000ebd000-0x4c)={0x0, 0x44, "0ce424ed0c7ce6b655e4d721b8f60df4007c7719d399e1c0a4a9c13aedd9ae60d17aa5cbcb3d9ca6fd9995f3a190d4cd3e3cb3abb51f64be6bdde27d42bdcad6db8c43b7"}, &(0x7f00000a2000)=0x4c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00009f0000-0x8)={0x0}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f000021a000)={r2, 0x2}) ioctl$PERF_EVENT_IOC_ID(r0, 0x80042407, &(0x7f0000ec6000)) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000591000)={r1, 0xc5, "c84a597e7041b46cc801561431250ae9621bb4f61488aa7981eaff9158b85e7b01f546e1f29480d4acd6e35789ecf8e3379f42ce46f853a8c398de25b5ed885c3a9c1a1344bfe62ed43cc639e279e981001fa2369ac56a087d64b06a30492263759f8260e09598e1cd8a431d898286ffc3cf60e4e132d2b78f3b2ef58b95c252e5b5e463076bff18a6b7a9deaf7bc04070e145643dcbf3475a2cff0631fda9c50635d08f09844f12a363fefba904fe3ae2e53224f593ba3d221a7f56c187827c908863b5af"}, &(0x7f00009ae000)=0xcd) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4aa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f00002a4000)={r2, 0x8}) syz_open_dev$adsp(&(0x7f000047a000)='/dev/adsp#\x00', 0x0, 0x3) 2018/02/03 23:48:58 executing program 2: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xef) read(r0, &(0x7f0000016000-0xbb)=""/187, 0x359) 2018/02/03 23:48:58 executing program 1: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000005000)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x2}, {{@in=@rand_addr, 0xffffffffffffffff, 0x33}, 0x0, @in=@broadcast=0xffffffff}}, 0xe8) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000008000)='/dev/dmmidi#\x00', 0x80000000, 0x80400) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000008000-0x4)=0xfffffffffffffffe, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000002000-0x10)=@common='tunl0\x00') 2018/02/03 23:48:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f00002b6000-0x12)='/dev/snd/pcmC#D#c\x00', 0x10000, 0x94000) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f00008ce000-0x10)={0x1, 0x2, [@empty, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}]}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000d3b000-0xc)={0x0, 0xffffffffffffff9c, 0x1}) write$selinux_context(r1, &(0x7f0000a83000)='system_u:object_r:ppp_device_t:s0\x00', 0x22) ioctl$int_out(r0, 0x5462, &(0x7f000068a000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000a7f000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000987000)=0x28) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000094a000+0x614)={0x81, 0x0, {0x2, 0x2, 0x5, 0x1, 0xffffffff00000001}}) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000cb1000)={r2, 0x2}, &(0x7f000091b000-0x4)=0x6) socket$inet6(0xa, 0x4, 0x6) r3 = syz_open_dev$tun(&(0x7f0000e2f000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00004c9000-0x28)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) r4 = syz_open_dev$tun(&(0x7f0000125000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) dup3(r4, r3, 0x0) [ 160.214593] device eql entered promiscuous mode 2018/02/03 23:48:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x6, 0x1) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @common='ip6gre0\x00'}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x4, [@generic="1a"]}]}]}, 0x40}, 0x1}, 0x0) r1 = accept4$ax25(r0, 0x0, &(0x7f0000a4e000-0x4), 0x800) sendmsg(r1, &(0x7f000051c000-0x1c)={&(0x7f000052e000-0x10)=@ethernet={0x306, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000209000)=[{&(0x7f0000910000-0x3e)="de32bc1087c27a0c289b29f1ae04126cefbc8c481f92e0c1c83b130841968511d8e292658f558e238bb743e7b3fa5e048a4c1b98c3bda729b4d962747a42", 0x3e}, {&(0x7f0000f38000)="f01ac8fa65", 0x5}, {&(0x7f0000ae0000-0xd8)="2ba63e9af831fa63e6b15147abc4cc02ae6e1a2d06ccbfb7ef5890d741426bb8e95e01bdb3a9b8ce68432f2ef5bfe72056c8eef2790151bbe8a06bd967e4cc19c300cf1dde0a97d3d5eec7da9baa233fef41342326e282eecb8bbb6538f003d155ee85d6660855db89add0ed49b02b35ad295e7f61e51769961e631a072f7746b312fe3c60b4f02bd2bf3c609e9f98e6f1e499dbd6f97e0d92bfd08596dcbf71ad75c147438d3f150240715eef8a5cfa01868e2555c8e92b44439ecc0107dfc6fc94723580a81973592073485ef58a42fce620ee27e88be0", 0xd8}, {&(0x7f0000dd5000)="dc538825b3", 0x5}, {&(0x7f0000b73000)="e56e7f930e4c47664080d7a32b711332d26cc01aed534c1464690b9d9845d6a76b891d0ac23750ddf22717e8ad5afc9f91f9994de0e4ae6c7f816bda4da0105e872b7c6f5df8ea3d98ec6885978572acafddf801a3a02aa86693fc915ad7495858ff950aba", 0x65}, {&(0x7f0000b76000-0x3b)="a4c00c788c197acc7290b5980dac919c930a88499eace958e0abf766c933c92d8edc0ba5255273fc74a656bdae7576a75495fd9f4be3f6922edcb4", 0x3b}, {&(0x7f0000126000-0xdc)="cae06d67cf134fbcb89b615bfe05fdffa0e456f507c8a4cbf32efb8c75ba61cdc2eeba623f2335a5e479665f0dd68b855b7d7e563a3608e4476b408c4d37e295aed4b0f1b2b8ff5a089a245d3dcea4f88518d0eef626452ef138efa51539a57ba5ada5c2ffa6003bb98ec84d6fd29f8b9d375411754b1dd18bbaf0e20f52439bc7ae200851b4932546fb713c6349e2e4a331cdecdc605935ac56217b337e5864fe40ddf59f8113e3bf5611f249412239841d5a4219d663b65b751ee3d451496898974af21253be76929ccb002ed71ed69df207db73cacb131e54819b", 0xdc}, {&(0x7f00008bc000-0x52)="47008e04793022ed631eb391cbeb4186c3738d96a32a69653ddd043e6499cd974f5b3483616b96c1806a4bcdd797bad578413cbeda295863bea14b3f3a2126826744c192830903e431cce2633f3733cb4496ebedf323ee94a59c0c36350ae64195e7ec589a23eb76e2873f5f351ef562c4dbc371f55ff8a7320b4e21687fcf7f97de80b5f6cbc4cdf760528bfbecbf33ecbac540175e2b44eac24ef560c4e165208056b9eaead29299b7dea4c4781c6fc794627128db843c86b438496ad00b8cbcad9f18ad3090b13274035932eea527de42db0e01a6f1", 0xd7}], 0x8, &(0x7f0000573000)=[{0x54, 0x1, 0x4, "3e5ce601de6ef25d9c71c839c9eda8f355ee0784f8eea66c6d6418f30202ee1a3d8586173ae7a687b981e88e1bd7a0b79ffa5082c7f870236b8ea4ce0a90e544983af6f3a4e0a8"}, {0x80, 0x105, 0x101, "98a4336291bc08306bdef1706a33e7d344a96f21132d1a732e016aad659610f11b42d9f0970ae8619979ac421a12b38aca08868d78de7e8776d73cfeb08fb83c00ff63c993ef122eaefa5a0330114b21086425749ea72581e9f9bf5a6c1bb459beda7a952cdefae5fbd891a3f799d97abc42"}, {0x20, 0x0, 0x0, "1ee7eec139734ccc617a4d61cc3076a999c383"}, {0x8c, 0x114, 0x60add823, "5748aea8d5d79b4be9dde9dc49bb34b9590d49d354b6fdb908a6d9335821389490d2848bda239421e7c0a6f0c1b8c4ab0650f2d53a923951e5cb07c6a2106e147e366d72a184c7f43087279a9c413f9f0e20e2d9d97f6edd0912468722e91aeced64378d01d38e3d96f3fc72abab08f1bef288695d0f8bab0ed55c871c4ebf"}, {0xbc, 0x104, 0x5, "18a64b951c658960f661fc33a1064d7e2dad12cbffb78a4758774c576258e1c2fc3fea1d3858a74a7e674ff6d577a40652ca3b8712b8fb4e704b6d488bcb6a36302b2f84ce2b8c3dd05aeb8d891f108119d21ed4907d2daf2ecfe361fdd847a8b3508389a8389a5d4724e02ed611a824ec42c1c5d8a8b5e8e5eb5d116f80bafc68cab00b6c5fe0a9d4aa95940b8806ae1d013b74ff1f7ca803aa98361b1e395e5fc31d2bb4d24c6f764903f6935cb5"}, {0x4c, 0x110, 0x1, "995ca5451ff5ff84e4b5f632c2a18981909f6047aba5370b9629418e4edd1742eafb9f3d759f6a1e99dd05c698dd1f35a2937402b1fc2ff38f6d3ae475f59a"}, {0xb4, 0x1ff, 0x5, "6a0b67c7a70397f869998fd9b0f3064000f1b27efa9a7670e9bb51e1d58f9dcee0936e40fc420095f615ab10dbfd0af2d2f000f32a3709610f82351a7882232f35448f16b8acde9750a35a30ef7b90224ec2762e6679b61b697a6c9880d3984062b99aece88b5025273bc75bc6a6e92a168324df91a0a597371af1bc1fdbd9c63406f4c136e41e6221e9b4aacbc6ccfb5e2d68700ea0b4e4a903fd1306a21716817e66da95d779"}, {0x100, 0x10d, 0xd437, "d602aafefe42ef8e0de21cdc4c8f229aa8d36a2a545fb219ea382a6577fc92958221e8e0e47547a7eb60153fb19cf77d464351f1fe3e5b29afa4c07cb7092398bcd6e45125fe907b468c87820aaa33ec455941e5d00f24cff9bb190c8f2ebcd78bbf9306dbce79bf14e81ad970215b04acbdf70ba56ccdc2f3d45ce166fd7e9336fd08a1c0b4029aef935c2f008b9f380d65e92cd0f47a05afa80fe5b1ab08285cf73e9b39769678dc87844af61734b3f8e3c87c456b4f0a1af0b8af10fc44c94d4d65115800b36df16791667af95736a6f76173a203751b294a11a14f7f8ca01a4f8d506e82d557049d554abbf18f1f21ceb7c8"}, {0x8c, 0x12f, 0x100000001, "2d4141869cabd930005f10dd93626b19c3456cc3d6eba476f2ce79edbc0fdd96109e1a36c0bf92c3bee2bff982849844a0222355e394c44fef0aad75cdbb30dca5076f1cb210a79825edc4724b65d9e2eea4b0971a49efbae0e92dc8299f3371290e381892b1ae51895b7a533ad3f3e321e8d49429ac9001ffe4b917e6c0c622"}], 0x4c8, 0x84}, 0x24000000) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000354000)={0x0}, &(0x7f0000f3b000-0x4)=0xc) getpgid(r2) 2018/02/03 23:48:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000e60000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f0000e8d000-0x68)={0x1, {&(0x7f0000c0c000-0xe6)=""/230, 0xffffffffffffffa2, &(0x7f0000c8c000-0xa2)=""/162, 0x0, 0x2}}, 0xec) personality(0x400000b) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00002e2000)='/dev/rtc\x00', 0x0, 0x0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000b92000)={{0xf000, 0x3000, 0xa, 0x80, 0x9, 0x1, 0x5, 0x2, 0xfff, 0x3ff, 0x9, 0x1}, {0x0, 0x0, 0xf, 0x833, 0x20000000, 0x5, 0x4, 0x57dc415a, 0xff, 0x0, 0x7, 0x8000}, {0x0, 0x4, 0x9c814d8197c9506a, 0x4, 0x4, 0x7, 0x10001, 0x0, 0x1e, 0x8, 0x9, 0x80000000}, {0x4000, 0x0, 0x9, 0x100000001, 0x3ff, 0xf752, 0x7, 0x36e4, 0x3, 0x7ff, 0x9, 0x3}, {0x2001, 0x2, 0xf, 0x2, 0x401, 0xfffffffffffffffb, 0x7, 0x0, 0x66, 0x9, 0x0, 0x80000001}, {0x10000, 0x0, 0xd, 0x5, 0x72, 0x3, 0x8, 0x7, 0x800, 0x8, 0x3, 0x63f1}, {0x107000, 0x2000, 0xd, 0x5, 0x100, 0x4, 0x6, 0xffffffff, 0x6, 0x1000, 0x8}, {0x0, 0x0, 0x10, 0x0, 0x40, 0x6, 0x0, 0x7, 0x4, 0x1, 0x1f, 0x1c0000000000}, {0xf001, 0x107000}, {0x7001, 0x2}, 0x80000008, 0x0, 0x1, 0x4, 0xb, 0x800, 0xf000, [0x200000, 0xbc6, 0x8, 0x10000]}) 2018/02/03 23:48:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00008b2000)='./file0\x00', 0x0) fcntl$setpipe(r0, 0x407, 0x100000000) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) listxattr(&(0x7f0000fc9000)='./file0\x00', &(0x7f0000a6b000-0xff)=""/255, 0xff) 2018/02/03 23:48:58 executing program 6: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xb, &(0x7f0000002000-0x10)={0x1, 0x28, &(0x7f0000008000)}, 0x10) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x23, &(0x7f0000015000-0xc)={@rand_addr, @empty, 0x0}, &(0x7f0000014000)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000014000)={0x1, 0x7, &(0x7f0000014000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x6}, [@alu={0x4, 0x4ab2, 0x6, 0xb, 0xb, 0x1, 0xfffffffffffffff0}, @exit={0x95}], {0x95}}, &(0x7f000000b000-0xa)='syzkaller\x00', 0x9, 0xfd, &(0x7f0000001000)=""/253, 0x41000, 0x1, [], r0}, 0x48) 2018/02/03 23:48:58 executing program 1: pipe2(&(0x7f00008f9000)={0x0}, 0x4800) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000274000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000001000-0x30)={0xf0, 0x0, &(0x7f00000e8000-0xf0)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x38, 0x18, &(0x7f0000c94000)=[@fd={0x66642a85, 0x0, r1, 0x0, 0x4}, @fda={0x66646185, 0x9, 0x0, 0x21}], &(0x7f0000001000-0x18)=[0x38, 0x18, 0x0]}, 0x3}}, @transaction={0x40406300, {0x4, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x28, 0x8, &(0x7f00000f5000-0x28)=[@ptr={0x70742a85, 0x0, &(0x7f00009ec000), 0x1, 0x2, 0x1d}], &(0x7f0000972000)=[0x48]}}, @acquire={0x40046305, 0x4}, @dead_binder_done={0x40086310, 0x2}, @acquire={0x40046305}, @reply={0x40406301, {0x3, 0x0, 0x4, 0x0, 0x11, 0x0, 0x0, 0x0, 0x28, &(0x7f0000000000)=[], &(0x7f0000e05000)=[0x70, 0x38, 0x48, 0x70, 0x48]}}], 0x40, 0x0, &(0x7f00002bb000)="2466b811806671bafd518ed86b57e03f80f0c13361409239493cca527659531e24b382e416a6f792c1063046a057281c40c3c34c3ccba207dbdf6a129fd27573"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000fd6000-0x8)='./file0\x00', 0x0) r3 = open(&(0x7f00006a2000)='./file0\x00', 0x0, 0x0) mkdirat(r3, &(0x7f000036d000-0x8)='./file0\x00', 0x0) mount(&(0x7f00001a5000-0xe)='./file0/file0\x00', &(0x7f0000f8a000-0x8)='./file0\x00', &(0x7f000067b000)='\x00v\t', 0x1004, &(0x7f000073b000-0x1)) unlinkat(r3, &(0x7f000048f000-0x8)='./file0\x00', 0x200) chdir(&(0x7f0000985000)='./file0\x00') ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80206433, &(0x7f0000b3e000)=""/9) open(&(0x7f0000708000)='./file0/file0\x00', 0x0, 0x0) getcwd(&(0x7f0000a35000), 0xffffffffffffff85) 2018/02/03 23:48:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1f, 0xe55b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xfffffffffffffffc}}, 0x0, 0x0, r0, 0x0) pipe(&(0x7f00002aa000)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x0, 0x4) r2 = syz_open_dev$sndpcmp(&(0x7f00008a1000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x2000) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f000037f000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f000093d000-0x4)=0x8) socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000555000)={0x7, 0x8, 0x0, 0x100, r3}, &(0x7f0000793000-0x4)=0x10) r4 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r4, 0x40a45321, &(0x7f0000585000-0xa8)={{0x80}, 'port1\x00', 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0xfffffffffffffbff}) 2018/02/03 23:48:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = request_key(&(0x7f00004fd000)='rxrpc\x00', &(0x7f000062d000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000362000-0x7)='cgroup\x00', 0xfffffffffffffffc) r2 = add_key(&(0x7f0000f4a000-0xa)='blacklist\x00', &(0x7f00005b5000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000d00000)="359b34a73ff8e92c176bbe065f03a01d58e5", 0x12, 0xfffffffffffffff9) r3 = request_key(&(0x7f0000555000)='rxrpc_s\x00', &(0x7f0000277000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00001a6000)='procvmnet0wlan0vboxnet1mime_type\x00', 0xfffffffffffffff8) keyctl$dh_compute(0x17, &(0x7f00000ed000-0xc)={r1, r2, r3}, &(0x7f000008d000)=""/211, 0xd3, 0x0) bind$alg(r0, &(0x7f00003f8000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000019d000-0xd6), 0x0) 2018/02/03 23:48:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000816000-0x10)="1b3e492b213f84c292dd51c109005f3d", 0xfffffffffffffd35) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00005cd000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1000000}, {}, {0x0, 0x0, 0x200000}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x0, @in=@rand_addr}}, 0xe8) 2018/02/03 23:48:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000c93000-0xa)='blacklist\x00', &(0x7f00005e5000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000b49000)=',\x00', 0xfffffffffffffffd) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGREP(0xffffffffffffffff, 0x4004743c, &(0x7f0000d1e000-0xae)=""/174) r2 = getpgid(0xffffffffffffffff) stat(&(0x7f00001dc000)='./file0\x00', &(0x7f00004bd000)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() r5 = fcntl$getown(r0, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00009e5000-0xe8)={{{@in=@empty, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @empty}}}, &(0x7f00008b9000-0x4)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000c8d000)={0x0, 0x0, 0x0}, &(0x7f000027f000)=0xc) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000677000)=0x0) getresuid(&(0x7f000002c000), &(0x7f00000a6000)=0x0, &(0x7f0000b87000-0x4)) fstat(r1, &(0x7f0000aaf000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f000048a000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000ea2000-0xe8)={{{@in6=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000567000-0x4)=0xe8) stat(&(0x7f0000ae6000-0x8)='./file0\x00', &(0x7f0000e86000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r1, &(0x7f0000c5b000)=[{&(0x7f000050a000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00001a5000)=[{&(0x7f0000180000-0x97)="b679978d1a86984b5e8fa1b8072c6b386af2e7815dfe6679525fcb78216b453a8b49246057602974b5fe7f52c8ef0403a768099c4c439403478484ef6f33070350dd3728e3b2c46aaaf9c23b24a02e3fb7fa52c501878c8e21ec4a2f0823397deda31f375b86abdad16d71880ba534219aa3fce15a85c9e2c9d4ab1535403cdc8deda3f286a856d2d7bc36bceac44807db546298cbac9c", 0x97}, {&(0x7f00009b0000+0xd42)="cf5615cc02cd49dcd097f1163e96560e64060a7437993b2d67f891b8111fd907b0b6846c17904116b1f029d4bb157745f54a49f535f69961f1b085c52743a46a303a5eb3cc6c9cefa97f85d3b7e95924f45f681bed44862bddeec036dcea236ea1754267e523c524cfed51bcf3581cf9dd3ec580e24a8c081f36415a44404dc030886277062c5e17d6dbedfe9c56e3add5642802078f8faf627b192c640f7b96923c5168b9c1094fba35fc94adfe7e47a6dafe65c37f3a9dffdb0f7c4b4841c7c4bb7dcc0868d59a588b29e36ba83cbe27450835b57bacc88fd8f0c0374ed63be8256262db29", 0xe6}, {&(0x7f0000fbe000)="3e77a159ff22f9b07ade2b1e48a050a9f2ccc75a59a5f68a22575e6f5bc93be855fb7f13f637ef57b1dda02087fcc3b364123f40ac11e3534c4bd4001d7f7c846b3fe192a5281cafaa8a066cd01201833f17786674582e4e894b0f4239e1407b7d775d145b47876195497faa7e698ccfd019ea17a50318bf82d018d6832806c0021d1b283bacaa6c5a6fc01c255c89056021ea908eeb0a1f6c43d2cb51f5d0f299fc5f514ff3457b16c8b38fb86636654696", 0xb2}, {&(0x7f0000bcd000)="65aa8a9b3c779d53541cbadbf280b479dbf6070d1af9542607a2afa73e", 0x1d}, {&(0x7f000027b000)="c1364a3a9e1e03506d33fd2570b489c6d401d2dd89afe4c9a80461d0515915d30df2048def3f8916c63febcdcb6c7776dc2137fd4ec7c922727ea4aadd5922942ca396c842628bcd93fb071253f8bb8baae4ec9048146bf07935fc019a5627b337897bf2f46e4cbe094661db4f0dc5aed214b7caf22a91b9ab7cbe2092cb0f3652e1d8438c49be6e035f7f42c9bac61935e7f7be28b4b6614dcd", 0x9a}], 0x5, &(0x7f0000e69000-0x18)=[@cred={0x18, 0x1, 0x2, r2, r3, r4}], 0x18, 0x40000}, {&(0x7f0000a1e000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f00003fe000-0x30)=[{&(0x7f0000c31000)="36be041b5fe26ac047386370508f893bf5c115330ba49088785b72538777c2bd301d5966d83effc5f45ed7ecad420080ee6dbf74c3885ab9f777a47fdf6cc380f695742c9c12a09cb0efd17adf93919f0c2c64d8e0e9c536890c30f2febb20a8039153868c75c730121dcbaa4c4510c84d7d096d5d94bf9308b213148aa453924e78d31bbcce56e4350ed0fcf0512a17be3d32b71503ef4310793b2a424488a72fa9c4b679a653e288defaa4a469095b057be0194346ed6171297994363b8b365eb9253954dd1e77a442", 0xca}, {&(0x7f00000a1000-0xb2)="e061c4aad0b5c6aede86686d847164f51d75cd067030e99fc1ebe62a0b19b320aa4579c8b102e777897830fcf265b118c3bce18bb4126bf090a02e39d1f3b6ecbade92068c7cf42bea6ac6a2f03f21a974539ac52ef38e74a95efc8479148994dee66cca04d232aec0e11abb61f20d64ea107c58ca9330cc2c85486d7571786823d14689baa7b3da542c685607df2629ea9852f3823e8a73607200a984471b76fb9a8346cd61827dd54a0b71f2b2eff5b807", 0xb2}, {&(0x7f00006fc000)="f5de42513217db11869074e987a482a258b613977fe0baf92e798f8e8bcce811e2479e697bb4590bc792fc74302eef837419862dc16ec7db87ffaf583a3bd77290f8396bdc2004ce863d710d1df4e0870263358ad5", 0x55}, {&(0x7f0000769000-0xdd)="625e01f768fe3859795cdbd12f6e3c7f511d1336debcb479b6d8549dd35f9c68650c94c138395862bbbd45b0d3b57842ffaa467b2ba0d7875f56ee885404b92dbef01b5eba5a0c5c2b83a2d31d56c969e0776282e0783c54ec92cc5add3c697e7bbf07f0553e0eaad1fb2c623c63d01e97413a6e138ec08417c1a6eace429ee1d661e99c1273228c8fd9a79668621eacad85fe26ce13ecbce55431fb0ad9a719f4ea1e0c6048713422f81e34b36fe325c652b98f18b14d6d83c2319edb5c081c05a0869a451f5347878d77137259065bde686f74921e9bee78906737d4", 0xdd}, {&(0x7f00008d1000)="a6", 0x1}, {&(0x7f00009b4000-0xe5)="317a077f902805091db6cffb6b7a430b4df68073971dff108cc9eb4bc4bd1033317b268f1842240f197404e7ab0fb195a39f2059d79de5430897b989c04493745a7dbea62f6517497f4fdaaf9aaa82dc4ff4813c0913316738ff2399a3451a485866f83a35657ed78ea5e20d98e175c9b0f407c93bcc976f50a74c21a264227ef8ac807a8782e2472cc2ee68dfb63ea7c360de7bff20b2aa4c53a65fa32feebee8b45dd6882130e863deddc8fcdee92f8018c83fdcb6b971db798d9a7871e9405e69bb90e8bf13e3f9bc51ba20298cef83ea2c999e80607e90e5e95b453796daf833aa06fe", 0xe5}], 0x6, &(0x7f0000aab000-0x84)=[@rights={0x24, 0x1, 0x1, [r1, r0, r0, r0, r1, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @cred={0x18, 0x1, 0x2, r8, r9, r10}, @rights={0x30, 0x1, 0x1, [r1, r0, r0, r0, r0, r0, r1, r1, r0]}], 0x84, 0x10}, {&(0x7f0000403000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00009d8000-0x40)=[{&(0x7f0000085000)="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", 0xfb}, {&(0x7f00002d7000-0x1000)="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0x1000}, {&(0x7f000005f000-0x3c)="7de361f898fbb3c38aa6cbd4e6d5a4fb4ea09306f1f815fc38925c70d4dcf0f5f3361628a691e15874a718aad6c428470a0fa217458ad26472e3cbe4", 0x3c}, {&(0x7f0000cdc000)="dac1adcde4a8fb8000115ae132156049f5fc6520d69cc3976c77be2d8c2b135b8e00054e9d981e5dccb2ff48ceb74dca79738f8540c12357aa9bb4064bc7ae86aec5fa8bd937527b1f4f88b5aa76daf58545d5de7ab3caf7f63303c80152450f554003bee6a9d84260c2a7ad0c00aaa4ed53a7135fb4c96dd12acb8f365de30f0df7884a660213a44b73e4be5dce2f9b458c292faeb76155ad730f76525f9e1a411ff4d7f0d885f08fcf72a0296ea1f78bfceefe10dd7335", 0xb8}, {&(0x7f000005d000-0x44)="43410797b2c892abcc6a74ce3eb33989b9f757ca62f3b54cf0ba59ab5e34b789e75cfa9fb829992dcddfe64899eec032bea1fa7412d393672f2fe73aeb907634928b1615", 0x44}, {&(0x7f000050f000)="0b686440683fdcbcf8480d7dcb9a9134b5902c20da744c033bf2b9abca86dbabec87e88e47a98bc1657d14bf", 0x2c}, {&(0x7f0000505000)="f20f48d35e1d2097546166a1bfafd388a29685defa772857ab2c88dff8b28cde71f538224e4c1436b9fe0d", 0x2b}, {&(0x7f0000ac9000-0x73)="4236afcebf02075a28d9a18bf4eefde6b715998c08696d653596ac94a0faea40ac93483e8c2feabe81f60a1fe4ac208ae8cb73bba1f44b6ac5d302b801bff1f198bf395dec95c078304191bf4dd778c93efe72613548da1354cddd4fa9f392e7d19cab0a5601d924caab6d1adb13da53ff8834", 0x73}], 0x8, &(0x7f000029c000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r1]}, @rights={0x1c, 0x1, 0x1, [r0, r1, r1, r1]}], 0x3c, 0x40}, {&(0x7f0000d2f000)=@abs={0x1, 0x0, 0x1}, 0x8, &(0x7f0000d66000)=[{&(0x7f0000158000)="4f2953a4bdbf1df0e109308e2438008a7601c5d6c3ed9741e3b1c0c7be6d085c5cc57e3d9dc1d78d24a6a044f6d403d5c8d4701a692dc3ae9aec390532929e6d20e913ebd42f021859fa6c88f3338cf0ccd76b37af9509331e1fe32f8a48ccea00643cfad25d955b2e273e24124bca98b65d67445633e7d9c41bed55", 0x7c}, {&(0x7f0000079000-0x61)="9a93053bb699847b82e457362840da70801d317be9d0b09bb17c6bcbb6e7259b873aaf32a416b8330077692519d88be5ac7e61e0edc767fbe03c04726164119c2ce2683910e71b53f5d41ceeb826c6e3479252086aad37e1782eb1ce7e2b8f3b72", 0x61}, {&(0x7f0000f7e000)="ff9590db9b785524c3c07a4aa9ec92e4d2c2af97d3f52b6c51df126a64be33df9fc9f88f982b226a3089b20c9c148a7fe4965520497ee45fbe2e8bac33be8c506a7ddf8ea6a5b6a14b1df73dde9836ea61b70dcf73de0fef663f0902a67f42fc8d3316fa323efa03ad8829efa7cc780f962494febca9c3b910a64cb8", 0x7c}, {&(0x7f0000fd9000-0xdf)="e9a5beda76cfb579470dc7bb37dba91a1aa96b0f3e3ddae089bc8564ed87484066db9c284cf42b6140940a2d9262c60d5b7a97e3159a361393cf6945b2a2cfbd2d782dcc3ef91ed569463cb68ccdef59bff466660bd0ee2472b4e8cf46235d14908137eeb30df859dab81253f892dd2673d9803d79a0f13a9ee9869d733080399979eda3c016ebc9995f8971d13f6b0dbfe2675365b7549724f5c324bc4060c2226ba32abac6c7175c3613438889df4db9a50c6aeb2aab9fb461817547cdd3ffde037e9e65aae0000fe8809490c94af06d936754fbf6d5f32824ec44c77cfa", 0xdf}, {&(0x7f0000803000-0x18)="c72ebc8d62c09fd45579495061cc4d5ebb4a2d012de6afc4", 0x18}, {&(0x7f000068a000-0xb9)="37bd333abbd57d10a5d32b6c739fb0642ce3d32c7af885ab8993c5ff4fbb5ea03f121406ae51a425b2289b2234796b0d2ec7ba1414752c683a30aabbc07ae36eca7006660d7fca7eff4ee5c1efa15d02759929f9821163199a4ce8fb1698e307b130a3874c8cb60a1bb61fe77901e64589838f6f92eddff3c8ed7d0e5f0bca10a97d54117257d0656f6e23cc32b60545a48ae5b1730349912e8789736b852807802cf19d001686d6b1ec243c41fe26de048ecc63f3fac47024", 0xb9}, {&(0x7f00004e3000)="94c490b20ef331066aec237eae4c2e8fd1fccaf5e553f5c0418fbe0cc8e080482fe0aa20ba966e73cdd8d6ab4fbd39b2ebc34585180dcef8c67fd3b3f44242e0faf870c9ebd4df0dcafb3944a1f06ee7fc371b1cf1684782b0ce322396e9532e5709e2851f4971356343c07e26b65d8bd27e4e027a45b7544ba5f42429554b749e4c29ca679d3d65d335b33f41df5578a0178d29160d593806688711c4ab94603779444fa24190d91f5175f50216c003f245ee0a841108111bf8a3ff5f4e549d0f927daef1af26f70d852ab38b69daa2ad2543b368a4", 0xd6}, {&(0x7f00004e6000)="3ee0f9aae3d1839da9ba1bba40001efb76e3", 0x12}, {&(0x7f00003df000-0x13)="511b150fb5fe551cd44a38ccc2351491118725", 0x13}, {&(0x7f0000101000-0xb6)="08ca50afa2130d6582edacdcb8a4dd1ca4b848c51b339212b6be7fb27e3112cf291a88c2e79c9597feb7df8b31988a19376d7128dddda68a0d9c7443e13c4f09b301aee74e4be6221c689f36618311c80d437ff3ed8662e1fb1d0051c71741977d14047dbb8252ffb878476d5e792abfba0841ce2ba5eb467dbe08a878f31ffa6d6e79b617c2fd0774f768ca241498f20d5808920eb05d4ac7e4ec8a69ddda94f385645cf88c1b4d71c99ac63b62b3177544bd746142", 0xb6}], 0xa, &(0x7f0000814000)=[@cred={0x18, 0x1, 0x2, r11, r12, r13}], 0x18, 0x10}], 0x4, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000b6e000)={&(0x7f0000ef6000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) r14 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r14, 0x29, 0x1b, &(0x7f00006b3000-0x20)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x20) setsockopt$inet6_mreq(r14, 0x29, 0x1c, &(0x7f00008a1000)={@remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x14) 2018/02/03 23:48:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bd5000-0xd)='/selinux/mls\x00', 0x0, 0x0) timerfd_gettime(r0, &(0x7f0000ee1000-0x10)) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000dad000)=""/219) 2018/02/03 23:48:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000dba000-0xf)='/dev/sequencer\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00007f8000)={0x0, 0x80000000, 0x10}, &(0x7f000018c000)=0xc) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000696000)={r2, 0x7}, &(0x7f00005f7000)=0x8) getsockopt$sock_int(r0, 0x1, 0x20000003c, &(0x7f000005f000-0x1), &(0x7f00002d8000-0x4)=0x4) getsockopt$ax25_buf(r0, 0x101, 0x19, &(0x7f000099c000-0x91)=""/145, &(0x7f000055f000-0x4)=0x91) 2018/02/03 23:48:58 executing program 6: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000001000/0x1000)=nil, 0x1000, 0xd) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x6d) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004000)='/dev/sequencer2\x00', 0x220000, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000005000-0x4)=""/4) 2018/02/03 23:48:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) r0 = syz_open_dev$sndmidi(&(0x7f000020a000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x42000) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b14000)={{{@in6=@local, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in=@broadcast}}, &(0x7f0000fd8000-0x4)=0xe8) r2 = getgid() fchownat(r0, &(0x7f0000bc3000-0x8)='./file0\x00', r1, r2, 0x800) mount(&(0x7f0000728000-0x8)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f0000f2e000)='qnx4\x00', 0x40000, &(0x7f000032e000)) 2018/02/03 23:48:58 executing program 5: mmap(&(0x7f0000000000/0x28000)=nil, 0x28000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000012000)={0x0, 0x100000000, 0x30}, &(0x7f0000015000-0x4)=0xc) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000029000-0x8)={r1, 0x3}, &(0x7f000000a000-0x4)=0x8) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000003000-0x10)=[], 0x0, &(0x7f000000c000-0x1180)=[]}, 0x0) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000027000)=0x2, 0x4) recvmsg(r0, &(0x7f0000019000-0x38)={&(0x7f000000a000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000026000)=[], 0x0, &(0x7f0000022000)=""/12, 0xc}, 0x0) 2018/02/03 23:48:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f00003a2000-0x13)='/dev/snd/controlC#\x00', 0x0, 0x0) prctl$setendian(0x14, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r1, 0xc2c45513, &(0x7f000045c000-0x4c0)={{0x0, 0x0, 0x0, 0x0, "37cd43b5739f451238fed3a92c238f793f40ea2a4fa7270c540142d7504a1e72625e850165973e198f9172b0"}, 0x0, [], {0x0, 0x989680}}) r2 = syz_open_dev$sndpcmc(&(0x7f00006e9000)='/dev/snd/pcmC#D#c\x00', 0xfffffffffffffff7, 0x400) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ea8000-0x4)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00008a7000-0xe8)={{{@in6=@empty, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000a39000)=0xe8) getresgid(&(0x7f000083b000), &(0x7f0000ff6000-0x4)=0x0, &(0x7f00006b8000-0x4)) r6 = gettid() getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000cf9000)={{{@in=@multicast2, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@mcast1}}, &(0x7f0000d28000-0x4)=0xe8) getgroups(0x2, &(0x7f0000adf000)=[0x0, 0x0]) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000374000-0x250)={0xf7, 0x80, 0x1, 0xd100000000000000, 0xa, [{0x100000000, 0x5, 0x6, 0x0, 0x0, 0x200}, {0x1, 0x3, 0x1f, 0x0, 0x0, 0x1000}, {0x200, 0x2, 0x8, 0x0, 0x0, 0x803}, {0xfffffffffffffff9, 0xee47, 0x5, 0x0, 0x0, 0x40a}, {0x8, 0x4, 0x100000000, 0x0, 0x0, 0x1488}, {0x522fbf57, 0xef5, 0x5, 0x0, 0x0, 0x100}, {0x9, 0x3, 0x100000000, 0x0, 0x0, 0x3100}, {0x7cc4, 0x6, 0x85e, 0x0, 0x0, 0x8}, {0x4, 0x0, 0xffff, 0x0, 0x0, 0x280}, {0x85, 0xff, 0x4, 0x0, 0x0, 0x1200}]}) fcntl$getownex(r1, 0x10, &(0x7f00007bb000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000ed8000-0xe8)={{{@in6=@mcast1, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @local}}, 0x0, @in6=@remote}}, &(0x7f00001f6000-0x4)=0xe8) lstat(&(0x7f00008f6000-0x8)='./file0\x00', &(0x7f0000ad0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000e06000)={&(0x7f00000b0000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000313000-0x8)=[{&(0x7f0000a5a000-0xce)="fd9d15bc5f5f17aba223bedf51c343ef65640bfef4f1be0f60280199d003c181e37cb609007dc6b608460515687d6cdeb2b00ce85b52500cd263382030c5fec1ecf2e3744a5f826abafc7897d58e934e3d43edebf494111e2b2778fcc41dfa0fb3cc2de218eed88173a6e24b2b5aed38b1542a21548204b27d6457c3511995cd87b7e4b33cba675c312da08854adde1d8bcd4d3e30c2aa4fd3de2a837362b8c6499e5687713c4fa5c5591c9f89229375a998319db7af3d5a8e18fb1e339e9f2a26c005758cd4e22b1ff955ef19f9", 0xce}], 0x1, &(0x7f00003e2000)=[@rights={0x34, 0x1, 0x1, [r1, r0, r0, r1, r1, r1, r0, r1, r0, r1]}, @rights={0x24, 0x1, 0x1, [r1, r0, r1, r1, r1, r0]}, @cred={0x18, 0x1, 0x2, r3, r4, r5}, @cred={0x18, 0x1, 0x2, r6, r7, r8}, @cred={0x18, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r0, r1, r0]}, @rights={0x28, 0x1, 0x1, [r1, r1, r1, r1, r0, r1, r1]}, @rights={0x14, 0x1, 0x1, [r1, r0]}], 0xf4, 0x20000000}, 0x0) r12 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000cae000-0x10)='/selinux/policy\x00', 0x0, 0x0) r13 = memfd_create(&(0x7f0000aed000)='\x00', 0x0) r14 = getpgrp(0xffffffffffffffff) r15 = getpid() getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f51000-0xc)={0x0, 0x0}, &(0x7f00000da000)=0xc) getsockopt$inet_IP_XFRM_POLICY(r12, 0x0, 0x11, &(0x7f0000439000-0xe8)={{{@in=@rand_addr, @in=@broadcast}}, {{@in=@multicast2}, 0x0, @in6=@dev}}, &(0x7f0000418000-0x4)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000b27000-0xc)={0x0, 0x0}, &(0x7f0000942000)=0xc) sendmsg$nl_generic(r12, &(0x7f000090b000-0x1c)={&(0x7f0000a3e000-0xc)={0x10, 0x0, 0x0, 0x4}, 0x2e3, &(0x7f00001e5000)={&(0x7f00000cc000-0x4f0)={0x418, 0x1d, 0x1, 0x1, 0x3, {0x1c}, [@generic="1178842a0bee22a45a36be5abb297c9d7154b3bddb88487a04033c9e7520f4d837692202b8fd47dd86841a9351724f7547f6989ab006da662d2fb0697062974e17dd5c80d9bfdb2bed011dbaad3d941a9c654404b021dfe2225cbd4943cb152c941cf4e24b761854f8e7fc9f46ebf4af5387bbf88ce9edf777fef94d2406c279ff35f7da3bc0fd521d5e8dc3dcf508ee6add484d6c03003c8180d9d7", @nested={0x4, 0x61, []}, @generic="acfbb61190d0a10e1a68e8c99af33b0935157f1525a556f59a1a26a17132734f18717f83d2bd91d65fa8089cc0583b6a1faef67eacd9351b5d6e02d80329e08ff247e2492da6c8db629a60176c7ea6e802ed4a59c88e5c378d58c4fa5d7752341724b399d1486b75f66ee585d2074855862573709f50824b76621a940a76159423caa788031d80e633e5fa2bb6def834331f6c879f77e6be60211c0b670655f057f82c24d586cc2dff1537a1d1f6ecda48fc0261b8d4a4f3259431", @nested={0x4c, 0x30, [@typed={0x10, 0x4, @str=']k:}\x00'}, @typed={0xc, 0x94, @pid=r14}, @typed={0xc, 0x31, @pid=r15}, @typed={0x8, 0x11}, @typed={0xc, 0x79, @uid=r16}, @typed={0xc, 0x47, @uid=r17}]}, @nested={0x140, 0x5c, [@generic="27d9dc164da4c22ddcc0b59e5b5e698adc33abdfe35348336ba584f95bc536dff82c0b1196735d99209e2d17d7be96b7ff48d30884b3b6f134795306a2f61089f022783a02b5ec88465249688d8ffa74c8c492e59b03b326b163a9448dd3d24c3a18333769d41a4c7333a37bc2b292ff8eea47aca2855e374489cd", @generic="e307c0e54bf00e678834ee493879ef40c77961b7dc223328ee618c367538e6df63f5c824188fdba315ebe4872d76d19ee8bc5d25bc30754bdc3d4420ea5d2f0880ca352475d063cb3de6cefd51a0d06c1b77b3e83ecf68b85627d007c08a96b3501fe711c5f923f88d61ecdf7a19676baa11cd19ac8b4102fc46fd43c9079745f82e8dd47a46de2712936e67aa4fc00f5d1637d4d59328dd75633bf7289d68f551a5", @typed={0xfffffffffffffd95, 0x37, @str='/dev/snd/controlC#\x00'}]}, @typed={0xc, 0x87, @fd=r1}, @generic="9717d1221ef7c987308deb0d92e756dea620f019e2695a83305cb464a8edaa80fa0da15ccab2dc3f64920f5d3fbb6e3eeb4b2481523de6d13b1c86c169a1890195b9db54150fbb1c41d5e083baebe81e4619f99ce3b0f3781184081a222e33a4a51ec0ae94d649aad3a0d520ec5791444ee5b9e5201d44b4b12ae219e39d6418a394d497a521be912d1f813169b51b2b58681b4de0f45af9af8e6cd0878d86ee8fe44d38454944f05124d673236b71a8dc9a1307", @generic="ab000e5b46d48de482fd9f52dba518487100ffcc009665099d60f25486f4ba2fd2cdfd3090781d6c66fcf3fa0d5cf134e289842361caeb50615d7d46fe57f59d3f25cb05392252fcb11f6087dcc86cdb2144d00a75292a6456a4"]}, 0x418}, 0x1, 0x0, 0x0, 0xc800}, 0x4040014) ioctl$LOOP_SET_BLOCK_SIZE(r12, 0x4c09, 0x71) lstat(&(0x7f0000ac7000)='./file0\x00', &(0x7f0000273000)) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r13, 0x84, 0x9, &(0x7f0000e88000-0xa0)={0x0, @in={{0x2, 0x0, @multicast2=0xe0000002}}, 0x5, 0x100, 0x0, 0x6, 0x40}, &(0x7f0000457000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r12, 0x84, 0x6c, &(0x7f00002d9000-0xcf)={r18, 0xc7, "ae852d703558d085b47e34150e248cdea0efdfd53c188ef157c9a6d1049fb30834cc700896d3c0969d73cbcc6362b3270937d254b4cc9b3749aeed9e20855ec8afa417cafa5c15343ddeb12266fa09ae315f7e8773891ad0e887530a1b7f44620d6c8b1a3ad53267c3a6c0fb0f0318e45bcf797d7833d327c7ca89ac55d036d168d7e02637df89285ad4aeaefd15d2b282e458bfb5fe93910f263b6ebf25f46818ae87abdfc9e04931440d56dc1d8842543f94196dcd156e0713c5aa55ef1c627faab616aa9013"}, &(0x7f0000641000)=0xcf) setreuid(0x0, 0x0) 2018/02/03 23:48:58 executing program 3: r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000dde000)='/dev/sequencer2\x00', 0x400002, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f00004ce000-0xd)=""/13, &(0x7f0000f0f000-0x4)=0xd) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000000000)={0x0, 0x2710}, 0x0) 2018/02/03 23:48:58 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000a000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000003000-0xe8)={{{@in6=@mcast1, @in6=@dev}}, {{@in=@local}, 0x0, @in=@empty}}, &(0x7f0000006000)=0xe8) connect$can_bcm(0xffffffffffffffff, &(0x7f000000b000-0x10)={0x1d}, 0x10) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x4, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000009000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000008000)=0x1000) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000009000)={0x6, 0x0, [{0x26f, 0x0, 0x8}, {0x99c, 0x0, 0x3bbc}, {0x37c, 0x0, 0x4}, {0xaec, 0x0, 0x8}, {0x21c, 0x0, 0x800}, {0x3af, 0x0, 0x400}]}) 2018/02/03 23:48:58 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x439a, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000fe7000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00001f4000-0x4)=0x10, 0x0) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000964000)=0x1, 0x4) r1 = socket$inet(0x10, 0x5, 0x1) sendmsg(r1, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005a00030207fffd946fa283bc0aeee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) 2018/02/03 23:48:58 executing program 7: unshare(0x20000000) clone(0x0, &(0x7f0000b53000), &(0x7f000084f000-0x4), &(0x7f0000c36000-0x4), &(0x7f0000b3c000-0x1)) wait4(0x0, 0x0, 0x40000000, &(0x7f00003b4000-0x48)) clone(0x0, &(0x7f00003e4000), &(0x7f000072a000), &(0x7f0000065000-0x4), &(0x7f0000b70000)) r0 = syz_open_dev$amidi(&(0x7f0000c35000)='/dev/amidi#\x00', 0x7, 0x40000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000074000)={{{@in6=@mcast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@dev}}, &(0x7f0000000000)=0xe8) stat(&(0x7f0000662000-0x8)='./file0\x00', &(0x7f0000bb9000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x4d0080}, 0xc, &(0x7f0000b89000)={&(0x7f0000001000-0x124)=@updpolicy={0x124, 0x19, 0x726, 0x2, 0x1, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@dev={0xfe, 0x80, [], 0x0, 0x14}, 0x0, 0x1, 0x3, 0x1ff, 0x2, 0x20, 0x20, 0x2e, r1, r2}, {0x5, 0x81, 0x3c, 0x8001, 0x0, 0x5, 0x9, 0xff}, {0x9, 0x0, 0x1000, 0x1808}, 0x1000, 0xd, 0x2}, [@mark={0xc, 0x15, {0x2, 0x1}}, @proto={0x8, 0x19, 0x3c}, @migrate={0x30, 0x11, [{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in=@broadcast=0xffffffff, 0x32, 0x4, 0x0, 0x4, 0xa, 0xa}]}, @lifetime_val={0x28, 0x9, {0x7, 0x3, 0x1, 0x401}}]}, 0x124}, 0x1, 0x0, 0x0, 0x4000010}, 0x4004041) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGLED(r0, 0x80404519, &(0x7f0000002000)=""/144) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r0, 0x40405515, &(0x7f0000002000-0x40)={0x3, 0x6, 0x6a9c, 0x8489, "f4f1545eba1bb2ceb20b1f35a4332092f4d4686811403c108af760206197556b4529c9190522967115b77ac4", 0xfffffffffffffe01}) 2018/02/03 23:48:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f00004e3000)='/dev/snd/midiC#D#\x00', 0x0, 0x40000) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000765000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f00004f3000)={{0xffffff92, 0x2}, {0xffffffffffffffb9, 0xfffffffffffffffe}, 0x4000004, 0x2}) [ 160.720331] binder: 17398:17403 got transaction with invalid offsets ptr [ 160.748594] binder: 17398:17403 transaction failed 29201/-14, size 0-232 line 2985 2018/02/03 23:48:58 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000625000)='./file0\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f00008ed000-0x4)=0x5) mkdirat(r0, &(0x7f0000644000-0x8)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) mount(&(0x7f0000c95000)='./file0\x00', &(0x7f00000e4000)='./file0\x00', &(0x7f00009b9000)="0500de00667300", 0x1004, &(0x7f00006b8000)) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat(r2, &(0x7f0000fdd000-0x1a)='./file0/file0\x00', r0, &(0x7f0000b52000-0xe)='./file0/file0\x00') 2018/02/03 23:48:58 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000e85000-0xd)='/dev/net/tun\x00', 0x0, 0x0) prctl$seccomp(0x16, 0x1, &(0x7f0000690000)={0x8, &(0x7f00003e6000-0x40)=[{0x7fffffff, 0x3, 0x9, 0x7}, {0x4, 0x6, 0x1, 0x2b}, {0xffffffff, 0x2, 0x2, 0x6}, {0x9, 0xffff, 0x0, 0x8}, {0x3f, 0x792, 0x1, 0x1ff}, {0x74d2f9ea, 0x101, 0x7, 0x5}, {0x40, 0x0, 0x81}, {0x7ff, 0xc2f, 0x7, 0x5413}]}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000ce4000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000c00000-0x18)={0xaa, 0x4}) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000115000)={0x401, 0xffffffffffffffff}, 0x8) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000062b000-0x4)) openat$audio(0xffffffffffffff9c, &(0x7f0000d9f000)='/dev/audio\x00', 0x105000, 0x0) setxattr(&(0x7f0000d2f000-0x8)='./file0\x00', &(0x7f000065e000-0x15)=@known='system.sockprotoname\x00', &(0x7f00002eb000)='/dev/audio\x00', 0xb, 0x3) 2018/02/03 23:48:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x3) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000eda000)='/dev/vcs\x00', 0x40, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000a25000-0x8)={0x0, 0x7fff}, &(0x7f0000efb000)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000a83000)={r1, 0x54, &(0x7f0000e95000-0x54)=[@in6={0xa, 0x2, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x400}, @in6={0xa, 0x0, 0x40, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, @in6={0xa, 0x3, 0xe6, @loopback={0x0, 0x1}, 0xc3e}]}, &(0x7f00007dd000-0x4)=0xc) connect$rds(r0, &(0x7f000060b000-0x10)={0x2, 0x1, @empty}, 0x10) setrlimit(0x7, &(0x7f000046f000-0x10)={0x6}) inotify_init1(0x0) 2018/02/03 23:48:58 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) creat(&(0x7f0000001000-0x8)='./file0\x00', 0x0) unshare(0x8000400) syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fc000-0x40), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000554000-0x8), 0x8}) 2018/02/03 23:48:58 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f0000001000-0x44)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x306, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10, {0x2, 0x2, @multicast1=0xe0000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000f5a000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r2 = pkey_alloc(0x0, 0x3) pkey_mprotect(&(0x7f000012e000/0xe000)=nil, 0xe000, 0x0, r2) pkey_mprotect(&(0x7f0000250000/0x3000)=nil, 0x3000, 0x2000000, r2) ioctl$int_in(r1, 0x5473, &(0x7f0000d27000-0x8)) r3 = eventfd(0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) modify_ldt$read(0x0, &(0x7f0000ca3000-0xa9)=""/169, 0xa9) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000900000-0x8)={0x0, r3}) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000182000+0xd45)={0x0, 0xffffffffffffffff}) 2018/02/03 23:48:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() ptrace(0x18, r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x3, &(0x7f000094e000), &(0x7f00008d3000)=0x4) 2018/02/03 23:48:58 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000011000)='mountinfo\x00') preadv(r0, &(0x7f00006a5000)=[{&(0x7f0000866000)=""/229, 0x30}], 0x1, 0x10000) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x403c5404, &(0x7f0000b28000-0x3c)={{0x1, 0x0, 0x100, 0x2}, 0x0, 0x101}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00004c4000)={r0, &(0x7f00000d9000)="69a9a7e43ede32ea02c41f07d04c360e25b47269dc0e74f6687ab7cc777d23b8703bd2d938441b291258a878e900fd99141413ce0d78c0500b495abb8776d542b2fa33a3d02a00038cce5387200c0ab076d1851544e464d8ff80836ae411bc0398a7e3c7584377837771e2ca15b77731810f3c2137afa5e231f3ba48d40faaf6374f1675c675010384e1823d34e32182df0e87702c60ae97d8fee043605d1ba37bce57606ad99e82a8ea1249fd9426c3974689f3f131a78ed0d5dc6d261dbe3247d1bb61629b35eb878e52761495a182", &(0x7f00008de000-0x8a)="dc84473fb8003721d450739671b9a8d065f950c381485f3a14d8b74bab2adf81dcb16d242facca252f47cb36f2ad093f63b570bc29290261fc24123894629c4d4107cbca199b5d63695193ca8393125cf83b6c45e819f6d294bcf64a3fdb947502eda9fdf7d79404ed5c672873e1af72083793c74ceba079f3eb08564dab48a060ef00385d3e023b3ecb", 0x1}, 0x20) 2018/02/03 23:48:58 executing program 4: prctl$intptr(0x1a, 0xff) [ 160.814089] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/03 23:48:58 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000d000-0x5)='./control\x00', &(0x7f0000001000-0xa)='./control\x00') mmap(&(0x7f0000000000/0xfb2000)=nil, 0xfb2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ec2000-0x8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f2f000-0x10), &(0x7f00007ef000-0x4)=0x10) mmap(&(0x7f0000fb2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) inotify_add_watch(r0, &(0x7f0000fb3000-0xa)='./control\x00', 0x4000036) mmap(&(0x7f0000fb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) open(&(0x7f0000002000)='./file0\x00', 0x0, 0x0) read(r0, &(0x7f0000fb5000-0x1b)=""/32, 0x20) 2018/02/03 23:48:58 executing program 1: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x100000009) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000010000)={&(0x7f0000006000-0x1e)=@pppoe={0x18, 0x0, {0x0, @empty, @common="6970425f7684693000"}}, 0x1c, &(0x7f000001b000-0x50)=[], 0x0, &(0x7f000001e000)=[{0x0, 0x114, 0x529, "a13b7278d2e58799c0b644dfb30aa5b4f6519a51eafcfe84f708f48e6b5778981a4891027f58e76d26d83eb5d449621dcd607e"}], 0x21b}, 0x24048001) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000020000-0x8)={0x0, 0x188d}, &(0x7f0000020000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000016000)={r1, 0xd9, 0x1}, 0x8) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000020000-0x16)='/selinux/checkreqprot\x00', 0x8000, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000015000-0xc)={0xc0000001}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname(r0, &(0x7f000001f000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @dev}}}}, &(0x7f0000020000-0x4)=0x32) setsockopt$inet_mreqsrc(r0, 0x0, 0x2f, &(0x7f000001a000-0xc)={@empty, @broadcast=0xffffffff, @broadcast=0xffffffff}, 0xc) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000001a000)={{0xffffffffffffffff, 0x3, 0x7, 0x0, 0xffff}}) ioctl$fiemap(r2, 0xc020660b, &(0x7f000000f000-0x1a8)={0x9, 0x0, 0x7, 0x8297, 0x7, [{0xa22, 0x3, 0x20, 0x0, 0x0, 0x382}, {0x8001, 0x79, 0x7fffffff, 0x0, 0x0, 0x2000}, {0x1f, 0x100, 0x2, 0x0, 0x0, 0x8}, {0x81, 0x401, 0x6, 0x0, 0x0, 0x486}, {0x20, 0x2, 0x100000001, 0x0, 0x0, 0x4}, {0x7f, 0xffffffffffffe3c5, 0xfd88, 0x0, 0x0, 0x1000}, {0xffffffffffff7fff, 0x466d, 0xff, 0x0, 0x0, 0x80}]}) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_opts(r3, 0x0, 0x0, &(0x7f0000020000)=""/177, &(0x7f0000020000)=0xb1) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f000001f000), &(0x7f000001f000)=0x8) 2018/02/03 23:48:58 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x12, 0x2, 0xfb2) connect$inet6(r0, &(0x7f00000b9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000002}, 0x1c) sendto$inet(r0, &(0x7f000050a000-0x6e), 0xff77, 0x8000, &(0x7f0000560000-0x10)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000efe000)={{{{0x2, 0x0, @loopback=0x7f000001}}, {{0xa, 0x1, 0x9, @empty, 0x80000001}}}, 0x9, 0xfffffffffffffffb, 0x9, "93fdc7f08f45cb793b302b6f3b3810fe2addd892b3026fa06cba3bd02a7e22313e2ca14947e09107d43b712901d3b867bc1a7e4e58aef5a0b42f01ccafc5e57d71c6c97eed60fa4742b71a2076284876"}, 0x160) connect$inet(r0, &(0x7f0000bd2000)={0x2, 0xffffffffffffffff, @empty}, 0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ced000)={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xf1e4, 0x0, 0x1, 0x3, 0x3b, 0x200000002}, 0x20) sendmsg$kcm(r0, &(0x7f00003b9000)={&(0x7f000090e000)=@nl=@kern={0x10, 0x0, 0x0, 0x810}, 0xc, &(0x7f000037e000)=[{&(0x7f000088d000)="70be3537c49889795e86ddec52497d6a4c48c01f8d4256fb0716460190f1a526fe67e81f7ce942332b2a98da1852c54f87447fa01ed16179f80dd4ce6e3dbe017ad49e97ffa597324e2f927e39faa6e85c2013f0b576f127c7973c81f3867ccf8d122e5a931506012819b4289949543edd397ffbccee32260fc6dde3ea1d21cd25d636d1961055b669981dfa25e048b8f3d67a59d72e4babc22c2f4284fe50bd3cfb26dbbb6eaa740f84ea9ff707523cc686c682afc20e06818410a0", 0xbc}, {&(0x7f00008d6000)="3e76c47aa298e7ce0a790cd03d6856e62e777b8ae4e6103805b48bf5c5f7560e7e63392eaa8b3bf593ff5fb7df15699fbcfc8c5b28ff93934b3e0973e5c7bb73921fd4436044b9740cab484c78580480d79450f60f29ecf152ca5a2e7b5c7e5222b70e2a4d00cebf30d90f463caa4169930799eae5b2c86829f8fe3dfbd774a5ffb0", 0x82}], 0x2, 0x0, 0x0, 0x20000000}, 0x24004810) ioctl$sock_ipx_SIOCGIFADDR(r0, 0x8915, &(0x7f00005f7000)={"009639b40567f4e58822847b13dc9930", {0x4, 0x3, 0x3, "c4e95157c74f", 0x6f16}}) 2018/02/03 23:48:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r1, 0x4400ae8f, &(0x7f0000f55000-0x400)={"f2f9adf48c36c75abc32b7ca0c66a79f7c865899bcced0897fa84d46ada82f6f4d42f7c6125bfc3c9b94c9118aed944aed73e6efaf11627e98f402d2c0c65ce8b5e4b775a639788eaa205aa0959d36d69da50e629f3e0892aa0f546bcf84e5697efc5a0967046437e8337b5a2de1b1214984c6755391a0b72c357080d45e449505004c24a16d0a504368c833a3c66ef430d6db5ecadc9d57683de537bbe7c3edab14c1f49093f3a061ec6fcb8742371ba373b2bd7f0908adf0aab74f33ceea729a6b00a17cce2e71542da776a6d01f51ede5096e6db23a6e430868a6e2dde950bfd160a2fb748489d0e42b58e76af91177737a6e0df8f8204fb0d97856781e794291c115be3533e67c25d81cc39cb89e40bfe3332287ccc3665fdf4fe27fb22e5a9f2404be40745154c87289cd3905ede91820c3b2f61d1433a09d924174e2bf35ae9118f1a45edc3748f318452c72fec2fab4fa022a88a5b205a73785aa8750c852bb1df216d2c8f77b96a94669c7429116686b42d6e166a614b65f9beae1418dab9618ea71dc46df7cfc092c9361b3a27c12791b54c1904114495f373344266a71df6ccfbaa3908285208c188f9232696f033a83350af93b3417f12566d89850faa0ae8cd0cd55fa811e2c9533724ed780496820aa39c8df553ef68190291187a9f827fceb988651d6db3a6fbb872ad9cc50cf619797a8e2169889502b78046c09bd4f1c8b2bcbf6b42db7d361dd7e445d49d26228ee0bdb051b1fd25cc25880f327e2b111472d6788bd4ff3d6ddd789de7007939a7263664f86819680201589c92b69cb88e2d0f6e33f838f281198c9c3635deb7272b4b3a9d6d4a4f31165f770ee4031ca8444d76acfb39e2d4a04d620ec78ecc29f527144c2435275d9148589dc7ac73e127dfa7025404c3034ceb4739b45294cef753be14ebcd0887c179859f2b8b394e26bb19cb5dffd6e09e1cb78d37fabd74c4ea0d7f0ef10fef9102fc4796b3ee86df22cb68f45d3d787221c166ff3402d88fa8a6a02f28ad9c8784e23a4ead62afa7c30a888e1bdf0845ae86207c2049a4300c4370e962133a9333e9ac1e0635437f99452e21fcb88471b771ec63c5825381b76ae036186bdd477e945ffc6a091994338837cc2eff1aeaf3d8a629494ec7f8b36d02ea02ddd269da8ea816b7c1824424891a86deb9092988803383862c3a83281cf5c95fcada253298ad922921f59eed98bc599715d925224daa311c8fe8eeba3b6b9b133515ba5a4fb24aab86113f41be3cd8f7d5762c22ca54d8f71e453461d980366b42ff06a7d468b8dea882927bd2ff993e942873e114c54f5e23b39957158d43a8a85bed1348796c5957da043ca36813759d7408a269730bb411f4e1406e2152b2fb41915ceb32e5a641d74677686742f86ec8d6bf5609cc03f97bb3c917a08c0140116ef"}) ioctl$KVM_RUN(r1, 0xae80, 0x0) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000b4e000)=""/71) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f50000-0x15)='/proc/self/net/pfkey\x00', 0x8000, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000508000-0x8)={0x401, 0x0, 0x7, 0x1}) 2018/02/03 23:48:58 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f00009f0000)={0x2, 0x1, @multicast2=0xe0000002}, 0x10) sendto$inet(r1, &(0x7f0000589000-0x1), 0xfffffffffffffe98, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000d43000)={r0}) stat(&(0x7f00004b0000)='./file0\x00', &(0x7f000077b000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r2, &(0x7f000090f000-0x1c)={&(0x7f0000b7c000)={0x10, 0x0, 0x0, 0x100000}, 0xc, &(0x7f00000b8000-0x8)={&(0x7f00002c9000)=@delpolicy={0x78, 0x14, 0x200, 0x2, 0x3, {{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x2, 0x0, 0x3, 0x9, 0x2, 0x80, 0x20, 0x3c, 0x0, r3}, 0xc, 0x1}, [@address_filter={0x28, 0x1a, {@in=@local={0xac, 0x14, 0x0, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0xa, 0xfffffffffffff800, 0x2}}]}, 0x78}, 0x1}, 0x20040014) shutdown(r1, 0x2) recvmmsg(r1, &(0x7f0000c23000)=[{{&(0x7f00001ae000)=@nfc, 0x10, &(0x7f00007f1000)=[], 0x0, &(0x7f00005a9000)}}], 0x1, 0x0, 0x0) 2018/02/03 23:48:58 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000011000)='/dev/ion\x00', 0xfffffffffffffffc, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_HEAP_QUERY(r0, 0xc0184908, &(0x7f0000011000)={0x0, 0x0, 0x1}) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b8d000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000ed9000)) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f000057d000)='/dev/vcs\x00', 0x100, 0x0) ioctl$PIO_FONT(r2, 0x4b61, &(0x7f0000bbb000-0x1000)="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") 2018/02/03 23:48:58 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0) listen(r0, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x6, 0xa, &(0x7f0000003000-0x3c0)=@mangle={'<\x00\x00\x00le\x00', 0x1f, 0x4, 0x364, 0xd0, 0x1c8, 0x1c8, 0x2b8, 0x1c8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000cea000-0x40), {{{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0x2b8}}, [{{@ipv6={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="a42172bf4e3aafbad7055201be88ad8f", {}, {}, 0x0, 0x0, 0x3}, 0x0, 0xa4, 0xc8, 0x0, {}, []}, @common=@unspec=@SYNPROXY={0x24, 'SYNPROXY\x00'}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0xff000000, 0xffffff00, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0xffffffff, 0xffffff00], @generic="a0882b5c362580e355a0968e154a41bc", @syzn={0x73, 0x79, 0x7a, 0x0}, {0x5ea666d7e36b653f}, {}, 0x88, 0x10000, 0x5, 0x20}, 0x0, 0xa4, 0xe8, 0x0, {}, []}, @DNPT={0x44, 'DNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv4=@multicast1=0xe0000001}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="7e45a70d42589a6e4d08a584c84de70b", @common='gre0\x00'}, 0x0, 0xa4, 0xe8, 0x0, {}, []}, @SNPT={0x44, 'SNPT\x00', 0x0, {@ipv4=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}}}]}}, 0x3c0) 2018/02/03 23:48:58 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x22, &(0x7f0000008000)={@empty, @loopback=0x7f000001}, 0xc) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000692000)={0x0, 0x7}, &(0x7f000092a000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000819000-0x98)={r1, @in={{0x2, 0x0, @multicast1=0xe0000001}}, 0x100000001, 0x1}, 0x98) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000120000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-clmulni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f3f000-0x10), 0x0) connect$inet(r0, &(0x7f0000809000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f000044e000-0x8)={0x0, 0x3}, &(0x7f0000219000-0x4)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000900000)={&(0x7f0000ff6000)=@in={0x2, 0x2, @broadcast=0xffffffff}, 0x10, &(0x7f0000f2a000-0x8)=[{&(0x7f0000b6d000-0xe)="125b427dd00a3116eb18051401f6", 0xe}], 0x1, &(0x7f0000b55000-0xdc)=[@init={0x14, 0x84, 0x0, {0x1000, 0x8611, 0xfff, 0x81}}, @init={0x14, 0x84, 0x0, {0x9, 0x9d, 0x8, 0x9}}, @init={0x14, 0x84, 0x0, {0xff, 0x1000, 0x1f, 0xfffffffffffffff7}}, @init={0x14, 0x84, 0x0, {0x80000001, 0x2, 0xb0, 0x5}}, @sndinfo={0x1c, 0x84, 0x2, {0x0, 0x8000, 0x7, 0xc9, r3}}], 0xdc, 0x40}, 0x1) sendto$inet(r0, &(0x7f00006af000), 0x0, 0x0, &(0x7f000000a000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) 2018/02/03 23:48:58 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00009ec000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_udp_int(r0, 0x11, 0x0, &(0x7f0000a67000), &(0x7f000002b000-0x4)=0x4) mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0x1) r1 = openat$audio(0xffffffffffffff9c, &(0x7f000095c000-0xb)='/dev/audio\x00', 0x400, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000d18000-0x8)={0x0}, &(0x7f00002f1000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00004ea000-0x108)={r2, @in6={{0xa, 0x1, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x1f}}, [0xae680000000000, 0x3ff, 0x3, 0x5, 0x40, 0x1, 0x9, 0x9, 0x0, 0x5, 0x5, 0x7, 0x6, 0x7a, 0x278]}, &(0x7f0000993000)=0x108) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r4, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r3, {0x2, 0x2, @multicast2=0xe0000002}, 0x2}}, 0x2e) 2018/02/03 23:48:59 executing program 5: r0 = socket$inet(0x2, 0xf, 0x146) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000b85000-0xc)={0x2, [0x0, 0x0]}, &(0x7f0000001000-0x1)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000001000-0xa0)={r1, @in={{0x2, 0x3, @rand_addr=0x2800000000000000}}, 0x8000, 0x5, 0x5, 0x14}, 0xa0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000002000-0x50)={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x5}) r2 = bpf$PROG_LOAD(0x5, &(0x7f00003b6000)={0x1, 0x5, &(0x7f0000002000-0x28)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x6c}, [@ldst={0x5, 0xe, 0x0, 0x1}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000d000-0xc3)=""/195}, 0x48) r3 = syz_open_dev$sndpcmc(&(0x7f0000ffe000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x2) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r3, 0xc0bc5310, &(0x7f0000322000)) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f00003c4000)={0x0, @in={{0x2, 0x3, @empty}}, 0x1, 0x0, 0x5, 0x7fff, 0xed5acf9}, &(0x7f0000552000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f00004fa000)={r4, 0x6}, &(0x7f00007bf000-0x4)=0x8) 2018/02/03 23:48:59 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) r0 = syz_open_dev$sndmidi(&(0x7f0000016000)='/dev/snd/midiC#D#\x00', 0x4, 0x4401) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSABS2F(r0, 0x401845ef, &(0x7f0000016000)={0x8, 0x5, 0x2, 0xfffffffffffffffe, 0x8000, 0x1ff}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000015000-0x9)='/dev/kvm\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000006000-0x4)=0x101, 0x4) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000006000-0x14)={0x0, 0x0, 0x71681b47}) pkey_mprotect(&(0x7f0000004000/0x2000)=nil, 0x2000, 0x5, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000006000-0x20)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000008000/0x2000)=nil}) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000018000-0x20)={{&(0x7f0000016000/0x1000)=nil, 0x1000}, 0x2}) 2018/02/03 23:48:59 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x800) ioctl$KVM_GET_FPU(r0, 0x81a0ae8c, &(0x7f0000068000-0x1a0)) mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x10) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000023000)={&(0x7f000002f000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f0000011000-0x13c)={0x40, 0x23, 0xafd, 0xffffffffffffffff, 0xffffffffffffffff, {0xd}, [@nested={0xffffffffffffff57, 0x1, [@typed={0x28, 0x1, @binary="085454a7a193f6614939ffc6c4b6053d01c070e473ba1484bf7afc8188"}]}]}, 0x40}, 0x1}, 0x0) syncfs(r1) mmap(&(0x7f0000030000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000031000-0xb)='/dev/audio\x00', 0x1, 0x0) mmap(&(0x7f000002f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000030000-0x8)) 2018/02/03 23:48:59 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00002aa000-0x16)='/selinux/checkreqprot\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ipx(r0, &(0x7f0000000000), &(0x7f0000514000)=0x10) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000002000-0x8e)='cmdline\x00') mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000002000)) preadv(r1, &(0x7f0000001000-0x10)=[{&(0x7f0000002000)=""/1, 0x1}], 0x1, 0x0) 2018/02/03 23:48:59 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(0xffffffffffffffff, &(0x7f0000009000)={0x0, 0x0, 0x4, @thr={&(0x7f0000007000-0x1a), &(0x7f000000a000-0xd6)}}) syz_open_dev$amidi(&(0x7f0000003000)='/dev/amidi#\x00', 0x80000001, 0x400100) 2018/02/03 23:48:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000d90000-0x8)={0x0}, 0x4800) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00003d6000)) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f00006d2000-0x4)=0xfffffffffffffffd, 0x3) 2018/02/03 23:48:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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 = syz_open_procfs(0x0, &(0x7f0000f56000)='net/ip6_mr_vif\x00') mmap(&(0x7f0000000000/0x3a0000)=nil, 0x3a0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x104000080005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f000039f000-0x2f0)=@filter={'filter\x00', 0xe, 0x4, 0x294, 0xffffffff, 0x12c, 0x94, 0x1c4, 0xffffffff, 0xffffffff, 0x98, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0x12c}}, [{{@ip={@multicast1=0xe0000001, @multicast2=0xe0000002, 0x0, 0x0, @generic="abca2e7dd5bcb6bbba0b6e92488be1eb", @common='lo\x00', {}, {0x4000000ff}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@CLUSTERIP={0x5c, 'CLUSTERIP\x00', 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}}}, {{@ip={@multicast1=0xe0000001, @multicast1=0xe0000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}]}}, 0x2f0) sendfile(r0, r0, &(0x7f00006c7000), 0x2a) 2018/02/03 23:48:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$vcsn(&(0x7f00003cb000-0xa)='/dev/vcs#\x00', 0x80, 0x800) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f00008e7000)={r0, 0x20, 0x1, "9928bb82f8aa7d80898c0ec36a44d9b7ebfccd5330985beea332d941d8cbfa6759065a6637b276cabb56ec2ff278e68117babe1bad326144f8a2cc65b2d68c600c7f34786e407f7285246b9ef1621c9072efd6f13591782595fc0a33f7058fe0eabe20c19541828f78ab5b7362580928d5c95b0af38ac0580a107da8c63783f11d86f38d9aaa6a"}) bind$alg(r0, &(0x7f000005c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cryptd(ctr-cast6-avx)\x00'}, 0x58) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00002a5000)=0x7, &(0x7f000040d000-0x4)=0x4) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00003ed000-0x20)={@generic="eb19fe0165e0bf336cc399e8011bcd8a", @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x0) r2 = syz_open_dev$midi(&(0x7f00004e5000-0xb)='/dev/midi#\x00', 0x3, 0x4000) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00003ca000-0x8)=@assoc_value={0x0, 0xffffffff80000000}, &(0x7f00002dd000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00003b3000-0x8)={r3, 0x8}, &(0x7f0000d94000-0x4)=0x8) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000b12000)=0x800) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000f9000-0x8), &(0x7f0000e5e000)=0x8) getresgid(&(0x7f00001df000), &(0x7f000048d000), &(0x7f0000b7a000)) 2018/02/03 23:48:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = epoll_create1(0x0) r1 = inotify_init() epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000eb6000-0xc)={0x10000000}) sync_file_range(r0, 0x9, 0x5, 0x2) getsockopt$inet_sctp_SCTP_AUTOCLOSE(0xffffffffffffffff, 0x84, 0x4, &(0x7f000006a000), &(0x7f0000959000)=0x4) 2018/02/03 23:48:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000641000)='/dev/vga_arbiter\x00', 0x1, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000080d000-0x4), &(0x7f00002c5000-0x4)=0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000408000)=0x0) fcntl$lock(r0, 0x7, &(0x7f0000fd3000)={0x1, 0x6, 0x8, 0x0, r1}) fcntl$setlease(r0, 0x400, 0x3) r2 = socket(0x20000100000001e, 0x1, 0xffffffffffffffff) setsockopt(r2, 0x10f, 0x7f, &(0x7f0000f77000-0x6)='\x00\x00\x00\x00', 0x4) 2018/02/03 23:48:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x3, 0x222, @dev={0xfe, 0x80, [], 0x0, 0x10}}, 0x1c) r2 = accept4(r0, 0x0, &(0x7f0000f7f000-0x4), 0x0) sendmsg$kcm(r2, &(0x7f00002f8000)={&(0x7f0000bc3000)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14, &(0x7f0000308000)=[], 0x0, &(0x7f00006f4000-0x33c0)=[{0xc, 0x10d}], 0xc}, 0x0) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f9d000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$GIO_UNISCRNMAP(r3, 0x4b69, &(0x7f0000e91000)=""/184) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000271000-0x4)=0x3, 0xfffffffffffffcce) socket$key(0xf, 0x3, 0x2) sendto(r2, &(0x7f0000747000-0xc1)="343b45c36cf65fdf5d82e6172c6882fd35b7df7d1107923ce1ba63f34ab86505e6c553a69c588d9aae1094d448b71c67f92fde0931de1e5790e27343bf1e1b595cd53abf2ef3bfb8ce9f7d8b735437bde5b96f7d88d3482bacbb448bcd15c4e4ecf1a2e1f2d57fc055d70f18e62579da5b941777a809d88da26dda154817019462a936d1f77d4ba25e775e5831a59ccd422fb145fe324a1ddcf0e757567501b754495db95d1cfc6952d8312c74fd9652a96bfbeb477596f04db9510411eadda6e6", 0xc1, 0x24004010, &(0x7f000069d000-0x8)=@un=@abs={0x1, 0x0, 0x1}, 0x8) 2018/02/03 23:48:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000232000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00004db000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00006e5000)={0x0, 0xfffffffffffff800, 0x4a, 0x3}, &(0x7f0000386000)=0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000e38000-0xc)={r3, 0x78, &(0x7f0000fb4000-0x78)=[@in={0x2, 0x0, @loopback=0x7f000001}, @in6={0xa, 0x1, 0xfffffffffffffff9, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x3, @rand_addr=0xb2}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x4244}, @in={0x2, 0x3, @broadcast=0xffffffff}]}, &(0x7f00001d6000-0x4)=0xc) r4 = syz_open_procfs(0x0, &(0x7f00008d8000-0x89)='net/sockstat6\x00') sendfile(r4, r4, &(0x7f00008e9000)=0x1, 0x9) setsockopt$packet_int(r0, 0x107, 0x80000000f, &(0x7f0000511000-0x4)=0x1000000005, 0x4) sendto$packet(r0, &(0x7f0000d94000-0x18)="00ff00008d22001400f4977d05000000004f6f3bcb7d8500", 0x18, 0x0, &(0x7f0000e72000)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x14) 2018/02/03 23:48:59 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f00002f5000)={0x2, 0x3, @multicast1=0xe0000001}, 0xfffffffffffffe3c) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00001db000-0x8)=@assoc_value={0x0, 0x9de}, &(0x7f0000316000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000e2a000)={r2, @in={{0x2, 0x2, @rand_addr=0x7}}}, 0x8c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000e9c000-0x10)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96427feebcc603c266d2a2c2da2644124066d6c52746a66fd07a4a9370b924b494651c3febca0be535e0f30bbafe65b8b859d66972208f558b002bbc2366429da28cdb97727474f32fcce772ce439a1b5785bb74b8680705191a3d28e775b402a04cdf7881cf1c80eb042835db0e8c24fd0e3c0f396da612f44d9999de32f883521dfa4593a5772e19b5c0c27ace555870d7fe3a1819c614a8d9447cfa592c236d96bf255bf3966b0c1c34711ce489df2032a31902ae0742b79d7334ef248790fa0e3787e4b945215cddc03c4f384e6815bab43d34b8c04eb06ff00f10743a0e25f6", 0xe2, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendmmsg(r0, &(0x7f00001c1000)=[{{&(0x7f0000874000)=@can={0x1d}, 0x10, &(0x7f0000dc4000)=[{&(0x7f00004e1000-0xbf)="7f", 0x1}], 0x1}}], 0x1, 0x0) sendmsg$nl_xfrm(r1, &(0x7f0000261000)={&(0x7f0000f2c000+0xf5c)={0x10}, 0xc, &(0x7f0000c6a000-0x8)={&(0x7f00003cb000)=@delpolicy={0xd8, 0x14, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, [@algo_comp={0x88, 0x3, {{'lzjh\x00'}, 0x1e8, "9b3968e9e15f0c19856d6385c0ec143c8d3eb35fc2d8048fd883bba9eb1a19d45eeb0522017c6bb0a352b1aecc05da3a7a4f61a9f56457aa3117319af7"}}]}, 0xd8}, 0x1}, 0x0) dup2(0xffffffffffffffff, 0xffffffffffffffff) recvfrom$inet6(r1, &(0x7f000034e000)=""/239, 0xef, 0x0, &(0x7f0000277000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, 0x1c) shutdown(r1, 0x0) 2018/02/03 23:48:59 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000a79000)='/dev/input/mice\x00', 0x0, 0x400) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000554000)={{&(0x7f0000fea000/0x2000)=nil, 0x2000}, 0x2}) r1 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) socket$can_raw(0x1d, 0x3, 0x1) r2 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000053d000)="10", 0x1, r1) r3 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000908000-0x137)="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", 0x131, r1) keyctl$dh_compute(0x17, &(0x7f00004be000-0xc)={r2, r3, r2}, &(0x7f00001fb000-0x30)=""/48, 0x30, &(0x7f0000024000)={&(0x7f00008e4000-0x40)={'rmd320\x00'}, &(0x7f00008af000)}) 2018/02/03 23:48:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000dc3000-0xa)='/dev/ptmx\x00', 0x10000, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00001c2000)=0x19) ioctl$sock_bt_cmtp_CMTPCONNADD(r1, 0x400443c8, &(0x7f0000e29000)={0xffffffffffffffff, 0xfffffffffffffffe}) 2018/02/03 23:48:59 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x400140, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/03 23:48:59 executing program 3: mmap(&(0x7f0000000000/0x450000)=nil, 0x450000, 0x3, 0x32, 0xffffffffffffffff, 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) mmap(&(0x7f0000450000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000451000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f00000e6000-0x8)='./file0\x00', &(0x7f0000451000)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000451000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000452000-0xe8)={{{@in=@broadcast, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f00003d5000-0x4)=0xe8) setreuid(r0, r1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000450000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioprio_get$uid(0x3, 0x0) mmap(&(0x7f0000451000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCSWINSZ(r2, 0x5414, &(0x7f0000452000-0x8)={0x800, 0x8, 0xffffffff, 0x7ff}) write$selinux_validatetrans(r2, &(0x7f0000002000-0x55)={'system_u:object_r:ssh_exec_t:s0', 0x20, 'system_u:object_r:ssh_keygen_exec_t:s0', 0x20, 0x36, 0x33, 0x20, 'unconfined\x00'}, 0x55) mmap(&(0x7f0000452000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000452000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000452000)={{{@in=@dev, @in=@remote}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000452000)=0xe8) ioprio_set$uid(0x3, r0, 0x5) socket$rds(0x15, 0x5, 0x0) 2018/02/03 23:48:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000044000-0x8)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006ed000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f000077d000)='/dev/dmmidi#\x00', 0x100000001, 0x12000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000e94000)={0x0}, &(0x7f0000b6d000-0x4)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000892000-0x5)=@sack_info={r2, 0x0, 0x100}, 0xc) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000017d000-0x78)={0x2, 0x78, 0xa758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r3) 2018/02/03 23:48:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0x209, 0x20020003, &(0x7f0000c93000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) getsockopt$inet_tcp_buf(r0, 0x6, 0x1c, &(0x7f00002e8000)=""/4096, &(0x7f00003ed000)=0x1000) 2018/02/03 23:48:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xf, 0x2005, 0x5) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000096c000), 0x4) bind$inet(r0, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f000056a000), 0x0, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000fc3000-0x1000)="ba671368d1434e64c449605bdbbfca6d2b9f8be49e9301442865319997d0efdb2f54b6a10c7327757482bfce945c2a91fb8dfafc1d3f56bc543ab87321e12cca08a744a2d128b00634bc882151d36809229a96bc3437ef159489384ade077ba295eac2882dbfd3781dd4d4e609c42628dbb709b3eb1fa030009045dd98b9e6d77b6cec9ceb685595d43995e0f04c32260943add79831e661c6a351dedc8b9d220fbf9fb6e44fb6a629ce9a82025124fec9f3ee751f7da0cd7e799be88ddbdac20b48e890ff81d7fa28c2d017d7932f2569038740461accd4582f576e4fdbd150a3399f8266bc19eb943648ad1ad81420ed6c382436e474390c8995e829e4f9df43eed85a60b9ee254e31eb62900857fa134e76cc64880334adbff069a2e5e647d2ed36a96b23834b6f6ca6b8113baf4cf30347fbb7ffc30aea99872cc0dba03b07d3347b2d257edbe2733c26b7337a79962d8ce85469e3bcbe0e4a48a6ae69613f2d4b5155b390ef67aa714b82b6313ee277cb8986eca5db2e97cb1ae2243bba80274f614ece521baef443394b4c161cb9ae926e21892578b49cfd6efe1cb1572148c10d92218ed73ec116a18de80ac42d2726a4523a764fc6dc356c5fbbf9d2c947ae3bc9a3dc76099f3257c8d5952876151b0326d8cb1d5683ee4ad5ded9a34c00ac1b03f34627ec18a7c2e92c87b7896549cfab5eb55fa85a970994bd4b22b5f0d045e241256d06f485a47b4a55ed389bc1734541232cd41908b5cfa4b8fcfcafce500a0c7ae99767713a98e7927aa69f6ccd7daea62f19ceb82559f41899c9a9aee99113e7e64b5f8b9824be9fdbfa4dd4995673d882bb4daeb64413b334e114965d2ba3cea8051e692508701b9400cb12eae457f8b8549944091b729160939918d8fcae611a5ded665f770db637487a236da1a58ba7566668651a77171fc4fe506496d19059343dbe4f426625d3f2b705f54581372361770bf5a9098a9fafefaf546426b294239ac33e3186e4d58ad2fa995a6ad4dc074e7cca11aead109563b2076c7c6e9f57ec63df960804e2e7f9d8444de9550cca3df7834d864e9777291c2e1f6205de2e43dc995ab8bb1515a365efc2830fa3e7a1dd137f550d6035212bc1f51c3b4ceea430df49ffc9210084ef156ad7e0d219efd6c116693735b44521d389969a3a65617cd2fd6e14060601cee4cd054cf36fe048b57d1d9ee3cad2a73552449926b4a6b03fbe9c0ec68357e1fbe52ed77b67f5870c0aefb7ee8236747e0d67a26725fb515544cbbe8464da94cfd8c0b94bb4e51a263b1749bd0a7cf651931f806d1b928d1f9994f1ad4d50e6a5cd7a8e4e687f8564fdacc864013d095ba9d5709eced3c28eabda476d177a7836400a01e02beeb5a6636d4064fdda344967ad8682d14b87c71727cb66be27d1d39191f4223c545b62fb4860262ba8076a65dbc194cee1df846c584b7bbe9dce6e6895b2cbbb64b03b55548b845cc3de2f939ef918421af9a5e9157e837651245299c03992d0ddee06bd22a31522aca0f309b1feccebc0b1c0ed9d21c19bfd15cd313ff64394fd6a10904890c9f6d646b026f27253e8f584c3ffd20ad67e8b62ed7676706d40bc5c80e376980b75", 0x481, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f00008d9000-0x7c)=""/124, 0x7c, 0x0, &(0x7f00008e9000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet(r0, &(0x7f000020a000), 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvfrom$inet6(r0, &(0x7f0000fc6000), 0x0, 0x0, &(0x7f0000fbf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x1c) 2018/02/03 23:48:59 executing program 3: gettid() mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e7c000-0x11)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f0000870000)=0x1) r1 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r1, &(0x7f0000004000-0x10)={0x1d}, 0x10) setsockopt(r1, 0x65, 0x800, &(0x7f0000c1c000), 0x0) close(r1) 2018/02/03 23:48:59 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8927, &(0x7f0000001000-0x28)={@common='vcan0\x00'}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000003000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r1, &(0x7f0000003000-0x4)) 2018/02/03 23:48:59 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000008000)='/selinux/create\x00', 0x2, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x59ea, &(0x7f0000009000)) r0 = syz_open_dev$evdev(&(0x7f0000008000)='/dev/input/event#\x00', 0x9, 0xfffffffffffffffc) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000008000-0x10)={0x0, 0x2ae, &(0x7f0000004000)}) 2018/02/03 23:48:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) munmap(&(0x7f000058f000/0x1000)=nil, 0x1000) r0 = dup(0xffffffffffffff9c) r1 = socket$inet(0x2, 0x803, 0x6) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f00007ac000)=@filter={'filter\x00', 0xe, 0x4, 0x284, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x94, 0xb8, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@ip={@empty, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="05df19db18153787adb78e5959c5635b"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}]}}, 0x2e0) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f00001ed000-0x4)) ioctl$LOOP_GET_STATUS64(0xffffffffffffffff, 0x4c05, &(0x7f000058f000)) syz_emit_ethernet(0x42, &(0x7f00000f7000-0x46)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x148, 0x4, 0x0, 0x0, 0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0x0}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, {[@ra={0x94, 0x0, 0x3}]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @broadcast=0xffffffff, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) mmap(&(0x7f000058f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_raw(r0, &(0x7f000058f000)={0x27, 0x0, 0x1, 0x7}, 0x10) mmap(&(0x7f000058f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = add_key$keyring(&(0x7f000043e000-0x8)='keyring\x00', &(0x7f0000590000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) mmap(&(0x7f000058f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = add_key$keyring(&(0x7f0000ed2000-0x8)='keyring\x00', &(0x7f0000590000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$reject(0x13, r2, 0x0, 0x800, r3) prctl$setendian(0x14, 0x0) ioctl$TIOCGSID(r0, 0x5429, &(0x7f000050e000+0x328)=0x0) ioprio_get$pid(0x3, r4) 2018/02/03 23:48:59 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000190000-0x108)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, &(0x7f00009fc000-0x4)=0x108) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f000039e000)=[@in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x1, @empty}, @in={0x2, 0x2, @loopback=0x7f000001}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x1, @broadcast=0xffffffff}, @in6={0xa, 0x1, 0x5, @empty, 0xf10e}, @in6={0xa, 0x3, 0xfffffffffffff208, @mcast1={0xff, 0x1, [], 0x1}, 0x3f4}, @in6={0xa, 0x0, 0x1f, @loopback={0x0, 0x1}, 0x1}], 0xa4) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000fe9000-0x9)='/dev/vcs\x00', 0x800, 0x0) connect$netrom(r2, &(0x7f0000e3a000-0x10)=@ax25={0x3, {"fd2ed9e6255c94"}, 0xda4}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000785000)={r1}, 0xc) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000124000)={0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00006f2000-0x20)={0x5, 0x8, 0x205, 0x80000001, 0x6f4e, 0x9, 0x1, 0x7fffffff, r1}, &(0x7f0000ca3000-0x4)=0x20) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00001b2000-0x8)) [ 161.693637] QAT: Invalid ioctl 2018/02/03 23:48:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x12, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xd5}]}, &(0x7f0000a0c000-0x4)=0xfffffffffffffe68) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00005ff000)=r0, 0x4) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000c74000)={0x7, [0x1, 0x3, 0x20, 0x2ee1, 0x724, 0x40, 0x0]}, 0x12) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000b46000)='/dev/rtc\x00', 0x52000, 0x0) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r2, 0x4008af23, &(0x7f0000dec000)={0x0, 0x101}) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) 2018/02/03 23:48:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x24, &(0x7f000021d000-0xc)={@rand_addr, @empty, 0x0}, &(0x7f0000eca000-0x4)=0xc) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000bfe000-0x14)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r1}, 0x14) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2a5, 0x0, 0x0, 0x4000000a, 0x0, 0x3201, 0xffffffffffffff81}, 0x20) 2018/02/03 23:48:59 executing program 6: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000016000-0xe8)={r0, r0, 0x7b1d, 0x4, &(0x7f0000008000-0x19)="45e483cd5d7dd922feae35c0aa33bf7fe3c56ed33cb8b4d343", 0x2e, 0x1, 0x4, 0xcea, 0x80000000, 0x2, 0x396a, "53dea61199beb99914dd57c74803daa4981095e4f5db82031199c54e61644a42245bb6e4577aa46adff41a1c3a0d8a67cf3bd728d78bd9383ecbdf17e130c2fe80488d2d68921c25d9dedeca245077c380225d30e01abf27756c29a36baf3f8f52b5a6a5f44a172ccabd8f181de2bf79c2cee039f8ff75bf2ff770fe8a31d2fc58d3d5657a9349100e4582e3a4140901988e7c3b76676311f86c2c98d0ebb547f0ee2c93399885a92ca24713d146cf46d937ce22a845841216c3e6e8e5addb4a997a972b49eff357"}) mmap(&(0x7f0000015000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40047705, &(0x7f0000016000-0x8)={0x3bfc0000, 0x80}) r1 = socket$inet(0xa, 0x800, 0x40000000000) sendmsg(r1, &(0x7f0000005000-0x38)={&(0x7f0000013000-0x1c)=@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x7ffffff7}}, 0x1c, &(0x7f000000f000-0x10)=[], 0x0, &(0x7f0000011000)=[]}, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f000000a000-0x4)=0x2, 0x4) [ 161.725830] QAT: Invalid ioctl 2018/02/03 23:48:59 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00001ae000)='/dev/snd/midiC#D#\x00', 0x7fff, 0x101000) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f000014b000-0xe8)={{{@in6=@loopback, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@remote}}, &(0x7f0000b85000)=0xe8) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000a89000)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x5, 0x100, 0x6, 0x500, 0x8, 0x480000c, r1}) r2 = socket$inet6(0xa, 0x802, 0x0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000143000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000361000-0x5c)=@ethtool_coalesce={0xe}}) 2018/02/03 23:48:59 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_settime(0xffffffffffffff9c, 0x0, &(0x7f0000c65000-0x20), &(0x7f0000e5a000)={{0x0}}) nanosleep(&(0x7f00009d5000-0x10)={r0}, &(0x7f0000d6c000)) 2018/02/03 23:48:59 executing program 0: r0 = dup(0xffffffffffffff9c) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000ed0000-0x8)={0x0, 0xff}, &(0x7f000057a000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000f0b000-0x8)={r1, 0x1}, &(0x7f0000b5c000-0x4)=0x8) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x84, 0x17, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="ff39f226c425e2c4e2bfea0144d273dd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/03 23:48:59 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000321000)='/selinux/enforce\x00', 0x105002, 0x0) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000608000-0xd1)="ac1af82e25d4b937a2e7820f50134c8fafffab17a77b9f9c430b6bf825a20b7e82d4cfcea457c405f0273875266e85b76a4d9ccabb8681f87ad13065a0558c9f41e40c6e96ad325c3fd581fffcb55cb7b0abb914564d1af978d9f11602e44cae2351feefc73effc4e4c4dcfce274e877ddbd44c5c1e03e75986561bf7a4cc943ff4172a33735e9d7b6912b2cee89a74b8e17f01d3113721bb2e4c1c0f2e335104f2348c525a8dff1a30e7d04d2f67ee4347d848dc1569a652f4cdeee3595664afe66b1dc8a3bd3463182468e8befd1b96c") r2 = syz_open_dev$sndseq(&(0x7f0000c53000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f0000b56000-0x4)) ioctl$PERF_EVENT_IOC_REFRESH(r0, 0x2402, 0xa6a8) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00004dc000)={{{@in6=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f000000b000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f000063e000)={@mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80, [], 0x0, 0x13}, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x4, 0x0, 0x1f, 0x0, 0x7fff, 0x400000, r3}) modify_ldt$write2(0x11, &(0x7f0000123000)={0x5, 0xffffffff, 0x0, 0x552, 0x1ff, 0x80000001, 0x7, 0x5, 0x6, 0x81}, 0x10) 2018/02/03 23:48:59 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f00001ee000)='/dev/hwrng\x00', 0x204000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000001000-0x8)={0x9, 0x200, 0x0, 0x80000001}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$pptp(0x18, 0x1, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = getpgrp(0x0) getpgrp(r2) close(r1) 2018/02/03 23:48:59 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000135000-0x8)={0x0}) ioctl$KVM_GET_ONE_REG(r0, 0x4010aeab, &(0x7f0000856000)={0x2, 0x1}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r1, &(0x7f0000f70000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x0}, 0x3}, 0x1c) setsockopt$inet6_opts(r1, 0x29, 0x37, &(0x7f0000d14000-0x8)=@hopopts={0x0, 0x0, [], []}, 0x8) setsockopt$inet6_opts(r1, 0x29, 0x36, &(0x7f00007f4000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) 2018/02/03 23:48:59 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000d22000)={@mcast1={0xff, 0x1, [], 0x1}, 0x8003, 0x1, 0xff, 0x2, 0x800, 0x101}, 0x20) r1 = syz_open_dev$admmidi(&(0x7f0000b86000)='/dev/admmidi#\x00', 0x1, 0x40) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f00008c0000)={@syzn, @ifru_map}) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000), 0xfc) ioctl$TCSETS(r1, 0x5402, &(0x7f000024c000-0x24)={0x100, 0x5, 0x4, 0x0, 0x8, 0x1, 0x1, 0x7, 0xff800000, 0xfffffffffffffffd, 0x4, 0x8}) 2018/02/03 23:49:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) iopl(0x7fff) perf_event_open(&(0x7f000001d000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xbf3, 0xffffffffffffffff, 0x0) 2018/02/03 23:49:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000dd3000)='/dev/ashmem\x00', 0x2080, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000aee000-0x10)='/dev/sequencer2\x00', 0x42, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000767000), &(0x7f0000e3d000)=0xfffffffffffffe56) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x2) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000ec000)={0x0, 0x85}, &(0x7f00005ca000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000695000-0x4)=r2, 0x4) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) 2018/02/03 23:49:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dd3000)='/dev/snd/seq\x00', 0x0, 0x0) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000d8d000-0xe)='/selinux/load\x00', 0x2, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004e6000-0xf)='/dev/sequencer\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x1f}, &(0x7f0000b0f000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000b6000-0x8)={r3}, &(0x7f00005b2000)=0x8) syz_open_dev$dspn(&(0x7f00007e8000)='/dev/dsp#\x00', 0x7, 0x400000) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000560000)={0x4, 0x0, 0x0, 0x7}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00005a5000)={r4, 0x8}) r5 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) syz_open_dev$loop(&(0x7f000046e000-0xb)='/dev/loop#\x00', 0xffd, 0x23fff) r6 = creat(&(0x7f00003f2000-0x8)='./file0\x00', 0xc4) vmsplice(r0, &(0x7f0000223000-0x30)=[{&(0x7f00005e1000-0xe4)="a63d0481c0a82141d542765b339093777320409445fe115ed10ca5e1eb57fb1bb67dbfeec616bbf2353503d3c129995ad677160b93637fe7bcada6f6e1289867ab5ad42d6bceeae5f2162560c07d1709f6e371942d5c717daa2633df629cf966bca11517bb7c0f9855952c5c64179baae436a94d0287e0777b8f77723676a9c131dbf124990d36684026c5f04c4674b02bfba3b9e86d2ffdd5b310abf7dd254e92d00aa63ec293aba52a4b0e378048dfd01a621f763bcc75570e7ce85fff57e5548adde58497c32282dc521568b3786772c9c303bdde9eb305c2c0f34b4de6812b338794", 0xe4}], 0x1, 0x2) ioctl$KVM_SET_ONE_REG(r6, 0x4010aeac, &(0x7f0000895000)={0x7e}) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$KVM_INTERRUPT(r5, 0x4004ae86, &(0x7f0000e2d000-0x4)) r7 = syz_open_dev$dmmidi(&(0x7f000060c000-0xd)='/dev/dmmidi#\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r6, 0xc0086426, &(0x7f000008f000)={0x2, &(0x7f0000786000-0x10)=[{}, {0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r7, 0x4008642b, &(0x7f0000dd5000)={r8, 0x4}) ioctl$KDGKBSENT(r5, 0x4b48, &(0x7f0000053000)={0x7fff, 0x74, 0x7}) r9 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$TIOCGWINSZ(r6, 0x5413, &(0x7f0000daf000-0x8)) userfaultfd(0x800) ioctl$KVM_DIRTY_TLB(r5, 0x400caeaa, &(0x7f00008eb000)={0x7ff, 0x81}) setsockopt$inet6_int(r9, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4)=0x20000, 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r9, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0x0, 0x0, @empty}, {0xa, 0x2, 0x0, @empty}, 0x2, [0x3]}, 0x5c) dup2(r6, r9) 2018/02/03 23:49:00 executing program 6: set_tid_address(&(0x7f00004e4000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0xb) pipe(&(0x7f0000596000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000789000-0x8)) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000a58000-0x8)) ioctl$sock_inet_sctp_SIOCINQ(0xffffffffffffffff, 0x541b, &(0x7f000024c000-0x4)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000d00000)=0x2) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r2, 0xae47, 0x100) 2018/02/03 23:49:00 executing program 7: migrate_pages(0x0, 0x100000001, &(0x7f0000017000), &(0x7f0000020000-0x8)) r0 = syz_open_dev$midi(&(0x7f00007c2000)='/dev/midi#\x00', 0xb8f6, 0x201) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000001000-0x40)={0x2600000000000000, 0x2, 0x3ff, 0xd, 0xe}) 2018/02/03 23:49:00 executing program 0: prctl$getreaper(0x3, &(0x7f0000356000-0x8)) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00005c6000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = dup2(r0, 0xffffffffffffffff) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(r2, &(0x7f0000001000-0x8)={0x1}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000-0x48)=[@in6={0xa, 0x2, 0x2, @empty, 0x10000}, @in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0xe962, @mcast1={0xff, 0x1, [], 0x1}, 0x7}], 0x48) 2018/02/03 23:49:00 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8001, 0x200) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getdents(r0, &(0x7f0000000000)=""/142, 0x8e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f00008d7000-0x8)='./file0\x00', 0x0) r2 = open(&(0x7f000011a000)='./file0\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x40049409, r1) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00001e6000)={{0x1, 0x9}, 0x22}, 0x10) 2018/02/03 23:49:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_tcp_int(r1, 0x6, 0x2, &(0x7f0000b10000)=0xc2, 0x6677bbc4) bind$inet(r0, &(0x7f00000f1000-0x10)={0x2, 0x3, @multicast2=0xe0000002}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000c73000)={0x1, &(0x7f0000f07000)=[{0x6, 0x0, 0x0, 0x101}]}, 0x10) connect$inet(r0, &(0x7f0000987000)={0x2, 0x3, @empty}, 0x10) r2 = getpid() fcntl$setown(r0, 0x8, r2) sendmsg(r1, &(0x7f00004b8000)={&(0x7f000058d000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x3a, &(0x7f0000093000)=[{&(0x7f0000787000-0x1000)="43c552ade9499f006b837d34e3d59b5e2b05d0f1fb5cd3a933bbe36d13b79f3e297ec03e39f5c78a098e87104eefbe48d4ebefbd25aeff6015522455e1752492b914e6c9cfdba4876af4a110543d98ea7adb436387a4c9e140c18d8085e7c93ba89bc871b0e6c95a53aba09bba817fb29ebaf4d276f6b4042bed7b7a31e439df237ac88120e38e6b466bae4ca0b9c44478abbb7fc744ae4a4942b7969c43d4d5fc2a48f8f6baf9182def6950d631d898bc000952396e6e4b8a796431b75a7ecfbce48ccc294baed5d8f71d1deae7d2c6d0868f7919a5677ec01ac04bb53707346813", 0xe2}], 0x1, &(0x7f000051b000)=[]}, 0x0) writev(r0, &(0x7f00003b8000)=[{&(0x7f0000d42000-0x1000)="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", 0x217}], 0x1) 2018/02/03 23:49:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f00006ce000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x6, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00006e5000-0x1)={0x401}, 0x1) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000e03000)=0x7f, 0x4) recvmsg(r0, &(0x7f0000c1f000)={&(0x7f00005d2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f0000981000-0x60)=[], 0x0, &(0x7f00006a6000)=""/182, 0xb6}, 0x0) 2018/02/03 23:49:00 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000d23000)='/dev/usbmon#\x00', 0x3, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r1, 0x21, 0x82, &(0x7f0000cda000-0x7c)=""/124, &(0x7f0000000000)=0x7c) openat$ion(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ion\x00', 0x1194c0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000001000)={&(0x7f0000000000)=@full={{0x3, {"3a6f56abb0f33d"}, 0x101}, [{"4c339a7d22e6e0"}, {"af4f66a14cd293"}, {"9c78328ddd1830"}, {"d1727463876f17"}, {"0f443362e793b8"}, {"3ee99d40d90489"}, {"c3c7bdebf2171b"}, {"96854bd88b6e12"}]}, 0x48, &(0x7f0000002000-0x30)=[{&(0x7f0000002000-0x21)="1c9be71473afced0d7026383ee7a013af51ce22ea989f8f498bb0041ae4734d11b", 0x21}, {&(0x7f0000001000-0x1000)="6d41124cf3378cc50823810409a4f3f330cd1a5cd6816012fd007dd36c2f54b37ceaf5bbf6e07291a23dca717b8d7e8debf93df8e0d1ea5e51ebe4396b7ddd4f971fbe2a97e23cd395c530ee94e3aaf174d7b60e96ed7b7fe5713ad3ecbe09bdc223a94fb1a7e493f21403f6aa1db91327d460644e74edd9cfc62c23734247101a418d33aeb0b3a0dc88fdd4b99c3992b5858a6bb4bbb7d4f908cd7d4ac3e12eb764dc30275a86762d87666ea9be5688c898a707fc99c5fb58fbfb21429d08789d5d411af2dd3ad8670f94021a1955cc53ef6c59166b76e6d3f6f75366fa7d291cbd59eb16941d74c6c57216b39fbe1e8fee140ca91c61f4f19e445d76511d514c9ea344325852bad4923b7371f7b76836805c16238f018da967f12673539832b31e2124f6bf5c826ab423b54939893c13a09035e5af006e1227ba965b8a39aae3a7b70c03f0d0d2a207c4d1497861761655fb06992bd7ed3ae6ea1221952f42fb818af0a982439c0b15cfec23cd4475ce499c043481f387f83442b28702734c07214e8072218a0576d8af637137ea9516d777723ec879aae8cb3ed5fd9a09eb3688ec0c79f3e2125b00d2ffbb3f534fab60cf0cd4bd7e7c7932033ad59daca1b960f29bf5d7f6373e3678231537fb4205fc2269ca2d4c91841803d19da743e5e1ac394e6b7fb8a9805118de33ee7207d86c24fb38e8288923e361eb49417cd64e2679a6de1c91c57b60b51ff534616284af8537fc184610f9be2f7c4d75800bf1294423d30e8219a8873d99bdf99e70be2130c82c806f76a3864f0bc9bde9580ceba3f4b9d42a02a908439cc50513329e7b62b74db23805a3be722fea8674ceb828a2ef3e25f0df11bbeaf3b715885f0f16de61710a94409c89e83c1b7780c05fc40592e4a61396c4c2a5be3f06905e45451a2f525c7fdcf15a121ae14f8781b5d5020e547b9c0e7019b9d3b8a78c7dc2ed9782f9f573c78495d3bebdc4fc167354af81b3b95071907d29ae578fb1d4761ac44010e2b0c6fe6b59ec665d471584932fd01a7dcd281981ecbd6ed639f86a6b17ee0a2253b2b24ece62a1151d2a6bb59d4b55bf5e56118a510baa9fca456ff52d753fa317e9c07782f7bcfdadfebfc5c9781436f0ad208dc04a95a242d3fa5d825a8f4af4550fa0daa4943a23bb2d170d465d49f4353c169d03aa87db784721f84c111bc81ba0ed65baeee25660d042c0950f9f6c0d97df31e426a1eeab4e153ec57e40b2994702e25d464f483c7e313ad520ce8cfef5c03e3276a5b39461f0f9ea42e51525bd7e59004878b07405fd511d1f232e22e3b52c5c9342c59ed7b1db9b392b68d6f55a2cdb69e8ea87ff4ddd40053c917edd5482f68c023aca5f0f58e403a64049a5d32fb1b1cadcb8f6c49a36629ae7279faececb2350f25dedfb056e989328b6f35856e95878c27081577791e2ec35afb2854d89a2f565c88b3bc27208d43bd88814c427a9564183a66191234c36db561f389b982fb840b3fbe22f94a560c774c5235f5ef1d888238034aceeda48f374a6287e0e930742fb285112462f85d318199e02e645275e2a9fc0c7d669a2e0447b550d5aee4f45da0f5679bcad56af65cbc75b7f5aa7ace0d4933912d4005a5b21849c9f57e5c0065daff967559045308545cb08f05ffdc07f04e4b3bf6de7bf2d011b1f055cab4ff067b49ed05728d2e056e417e208117ec67aa019c1290b7a92df4de3f0f148fa9dddaf4f4b9a7d2e07c6919d6d0cc2998e64a23d8b163d050c4a926eb7412822fe10f4ed93e277d882b1c9b01aabd2a832f00959e934a298cfad2b0f90e4f5845d19da718655b4b94586430b4e9f0bd81d3abc762b5945cc55b2c31cb65a2bb79e6aa2a105fdfddac1782401f577cdc4462bb249117289e1f5b2e1cd352bd1f28f9723b6102efaa6c3758b1f23b132aeb1c59c68058ddbe4a26aa9ac860f6ccd20cd35067a808ba0bcfd4dca579b4e05a0d9ce8ef29e04cff38c11f1219c7aa73d57eec85cc85669fbfc2930da7aa1ee1e6bf657b049c5814722487590cbd844e17751f6ce878987ad92bb09015bbc7c91b0fdc43d3d65c0b2123a0bb9d1b3609305401e5a74c3527c743d9433382ec72bd8b2d01ed89972ee46f9074221a1248a884fe522a13bfa83654adae767b62e1f4f2e1411c1045a8eae0e5cf3df49a9590e8b4385520b97f2fb8894f77b6bf5d23b5adfad18d4910ec77cd00d886a6ae8761fc01c6ba2ea9f856374e69313217c38a1053cec259c8890434852e8d4bbc04b994bdd39297d394c9b3945f79b5349072805a345ddac2b10fe2d14887abdea7438a53c416664f967925203c793122fb1f0823d56d7abd857957c82974e4ae7cf6d74efba12caf352ea02caa9c0fadbea46c811503dfd917a0abc381d76c94031b125dc8462de1f4a098e9ceff57805a84eba98aecc04ddbaeda9594736cbd20b6caa1beda330870e9194b266b188f3cc18141fb4cfe5d719149479f43f8b76253f086063091eb7b94fe96640e120286f3c0e53096069fb9e84503792b7a696d4edfe6c3a94e5b173c5f064045e1024f9284c6c91cc9d773fdf79863f7509d2818aa5792b46dc589f64eaddd021f9cf8bb3abd65971af3532f31ab50fb51132702635e8b3c5a74e52405df4249007abc9a5838080d1f82a645b2c1e3b7bf86c2379af5b58ff22336f1c4ccc1f6197f8a6ea63fe820dbc16bc8348ad2f7e317dd253f57f3a309824fd598bf3505c95759a197fe7789b087cd5201f2e9b9c5092ffa156f60bf700721c992e6e6acb278fdd99b7b3b7680449c8f78f9e08bc16453aafc83b244f89022a854445a84cd7a5a09a5f481fbd96bd99ffb3312d0defe0e19575dd761ecbe1014aee0e1ae25df76d7cef5226e45141002edfb43f84c39879650a96dc910dfcb6a886acf30e485693992a3bd1fa46f7eb7e7ec11864f116641882c030e44912b4d312b2b407a1e18551a87d129d352251a6a70c7ef4ac811e70d54c1254f414800cdb826c3dd560608437f7ec0e53555dae343d3ecee916370d2bd68b17c4f4b3f952a789304d33c70326c72fe90ee9af3f29d5368a490d176607cfa16dad417a3069dcc150fb6a1fd78fe2a5d7b9296845ab73c80b1ce10fe5f7b810f5d454170e6516c9efe557bb04449cd3b82311714aadb7e827b59cc782d6f81a1c626bdb1bfb57321becc736bcec1e12cf28e098a707dc94f234a61215891a5be9b0e9a79cc95df128e9d926a9a6c61b73af46ebbe820b84e3228ea9935973b405039b4a8ecbceaab78a6be634fdb962e16fc8e95f01cee2bfe054c33db417de018255888031e473a057bd2f7938369015bc6227494d06f1407ec6208db10b863154ee723a0de7ee9e1c1bbe2cc4dfac7b4f9399d0436e3912d3a94e5ff0718bd2c0c71b4d13389b4ff2e23e8379bca2298f03d42d80921c9303cebe6c7c520e0c42ad4e9a1cfaf73059d4c0c23d614050a2df3594e67991d2826b9154bf43a84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0x1000}, {&(0x7f0000001000)="75fdeccfbdae71658bafadd3ce9dde92d362e6524cb4936a0ba5aaa478df7e93221d71ce9ab462ce9cce7b22f7d246f2fc953c744074881cc45dea95c35b083304238306bf743328b49ba8985716a1a964fefebabc618e6ad3801b07c08b2ebd3730f1497ef07acad18872acca71648bb333759a7485934cca5c82b038", 0x7d}, {&(0x7f0000001000-0x47)="8ed2de5458d8e539375080d7a7d14d2b70a9d45067d6b1d0b0a5f3721ca4c6b260e3d2c89a7bd1bcc2d1f70058610b207dfbd34d8e7f83e23ecb4b574cfeaf539b8c2cd72bb3bf", 0x47}, {&(0x7f0000001000)="eb1a301f3974914d0c4f1183307e5a61af3eb5adfa70a5c5828bcdf3c12049ebbb5a00db24cf1549e58cc2ee0a6465d12e28cbad1aa72033d7411d833147ad526c1463fa95bdae6334e60268b964522048d647eba5050eb255a4422438e974a1eaa2eab55abb63e8", 0x68}, {&(0x7f0000001000)="1790adce845eb584233235f32b83b71f064adc62ed49fb399dae1ea92d6c98fc5cbd8a9c0041f68ec955010577237ed05ef9337f17b6016a07cec84ffdc6dfcaf5bd9cff7d7c8f121c35e32dba8278a493b2f174794c843e7ce8b9d213dd424737018bb070e4cc10ca43fb4377", 0x6d}], 0x6, &(0x7f0000002000-0x1224)=[{0xb0, 0x105, 0xff, "daa169ddd69f6a71bb80bc19adb90c8037b0ca3b62bc0ed25445f7f1b253c702d66d718f0207e32550aabc68ecdc415752772645a92c237786bed4367680e0dd17a19fd69d95131fcdf7b8ea16bbbaaac1acbfdd708379d2baa2ae28cafb4f6af287cbe18b4027e736b86e9e2776342d7898638b4e6f936fd212fffd3d97af66917bc33c508852af501453387e08dccbd9d98781d8168d1e0fd423d41b8918ba9214"}, {0x100c, 0x84, 0x101, "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"}, {0x88, 0x116, 0x251, "0b315a796900d3571a852bf715b7899b5655f36a87ba336bca5e5268bd374928e1fc6f28cece9f6bed909808881a677b0796f4aa916940d1953d699cba6103f3093c3cc1589ede44eab7f633760a689b6b930f19bc0b73e1b1ff73a1eae0ae08daa44cba63bb4124c0cdd40788c53e2a56dcc7204eb7ab1b51da"}, {0x20, 0x9f, 0x3, "e5e45dc778ced415fb61dde0a40efaf160"}, {0xc0, 0x10a, 0x9, "d87326809bfb5a043d5348224244e5cb2fb91dafdfafb589118251b614a1ca9edfa7358f4242381a7eb4d1683f5c3c2b345467ede3f8f9c4e44d56d157eda6ed3e8909088876f5d542653cfd32a1f0784119d3b808b2228dd3f1b081b4a2b46abc3f853528e51ad26ccb82fd008c9cdca02affafb05e73c07f8d2e14da08788ce61a1ee1fc53b09f77005fe0fd55b3bbffdaaadaf559b647079c235df9344363920c700f8415e1b3d8296aac9aad86bfe66aac"}], 0x1224, 0x4}, 0x40) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f0000004000-0x4)=0x3) r2 = fcntl$getown(r1, 0x9) ptrace$peek(0x2, r2, &(0x7f0000001000-0x4)) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000003000-0x110)={0x4, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x6}}, 0x1, 0x1, [{{0xa, 0x3, 0x2d1, @mcast1={0xff, 0x1, [], 0x1}, 0x7ddc}}]}, 0x110) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000005000-0x11)='/dev/vga_arbiter\x00', 0x400, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000002000-0x42)=""/66) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r3, &(0x7f0000003000-0x20)={0x200, 0x8, 0xf601, 0x4, 0x821, 0xb9b2, 0x9, 0x8000}, &(0x7f0000006000-0x20)) socket$inet6_sctp(0xa, 0x1, 0x84) sendfile(r0, r3, 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000003000-0xb5)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r3, 0x4c04, &(0x7f0000006000)={0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x4, 0x19, 0x9, "888bd4b1fc2b07180db9bf757fbd045c8d95d3811d954a273948392df87d423388115cfd7b72bf53512b39720cb34635f7cda049852568a76a5c1a158ebe1d34", "f9d750a618fffbd84bd2a82338dad55803c84e741b886a126c560b2031b960c713312e46d6db6a3b7f8f6d25d9d6396f449af77812d4e2f21e44aef4d961ed15", "29b0e05074a9db29d715f77cc4feca9d7270504a8f550258b9909d6dd1122871", [0x9, 0xfffffffffffffffd]}) ioctl$EVIOCSABS2F(r1, 0x401845ef, &(0x7f0000005000)={0x7, 0x9, 0x6, 0x9ab, 0xfffffffffffff000, 0x50b4}) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000006000)) 2018/02/03 23:49:00 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x20, 0x2000000101002) write$evdev(r0, &(0x7f000033e000)=[{{}, 0x11, 0x58878f50}], 0x10) 2018/02/03 23:49:00 executing program 2: msync(&(0x7f0000cee000/0x3000)=nil, 0x3000, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfb}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000021b000)={0x0, 0x0, 0x7fffffff}, &(0x7f000073a000-0x3)=0x8) bind$inet(r1, &(0x7f000042d000)={0x2, 0x2, @rand_addr=0x7}, 0x10) 2018/02/03 23:49:00 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000e67000)='statm\x00') r1 = gettid() fcntl$setownex(r0, 0xf, &(0x7f000024f000)={0x0, r1}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f000038a000)='map_files\x00') ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00004d0000-0x916)=""/4096) ioctl$DRM_IOCTL_MARK_BUFS(r2, 0x40186417, &(0x7f000026a000-0x18)={0x7, 0x80, 0xe976, 0x9, 0x0, 0x3}) ioctl$int_in(r2, 0x5421, &(0x7f0000e59000-0x8)=0x1) execveat(r2, &(0x7f0000019000-0x8)='./file0\x00', &(0x7f000001b000-0x10)=[&(0x7f0000019000-0x13)='-]selfvmnet0\x00'], &(0x7f000001a000)=[], 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r2, 0x800443d2, &(0x7f00004b7000-0x8)={0x3, &(0x7f0000df1000)=[{}, {}, {}]}) socket$pptp(0x18, 0x1, 0x2) 2018/02/03 23:49:00 executing program 5: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001e000-0x28)={@common='gre0\x00', 0x0}) bind(r0, &(0x7f000001f000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) r2 = getpid() capset(&(0x7f0000022000-0x8)={0x19980330, r2}, &(0x7f0000019000-0x18)={0x2d, 0x1ff, 0x5000, 0x1, 0xff, 0x200}) sendmsg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000017000-0x70)=[], 0x0, &(0x7f000001d000)=[]}, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000022000-0x8)) 2018/02/03 23:49:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000823000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000e41000)={0x1080000001, 0x2, 0x0, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$DRM_IOCTL_SET_UNIQUE(r2, 0x40086410, &(0x7f0000191000-0x8)={0x1000, &(0x7f0000251000-0x1000)="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"}) tee(r0, r1, 0x4, 0x4) 2018/02/03 23:49:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000ba8000-0x4)) bind$bt_l2cap(r0, &(0x7f0000282000-0xe)={0x1f, 0x4, {0x1, 0x5, 0x6, 0xfffffffffffffffc, 0x1ff, 0x8000}, 0x80000000, 0x53e6}, 0xe) mkdir(&(0x7f0000b18000-0x8)='./file0\x00', 0x0) r1 = open(&(0x7f00001d5000-0x8)='./file0\x00', 0x0, 0x0) r2 = fcntl$dupfd(r1, 0x0, r1) fanotify_mark(0xffffffffffffffff, 0x71, 0x0, r2, &(0x7f000028d000-0x8)='./file0\x00') readv(r1, &(0x7f0000f05000-0x30)=[{&(0x7f0000208000)=""/18, 0x12}, {&(0x7f0000710000)=""/251, 0xfb}, {&(0x7f00008bc000)=""/9, 0x9}, {&(0x7f0000dfd000)=""/37, 0x25}, {&(0x7f000082b000-0x4)=""/4, 0x4}, {&(0x7f000046d000-0xb7)=""/183, 0xb7}], 0x6) 2018/02/03 23:49:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000002000)='big_key\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, &(0x7f0000003000)="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", 0x4d1, 0xfffffffffffffffc) getrlimit(0x2, &(0x7f0000c04000-0x8)) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000e46000-0xb)='/dev/mixer\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000126000-0x98)={0x0, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x71}}, 0xe02}, &(0x7f0000e57000)=0x98) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000157000-0x8)={r2, 0x94f6}, &(0x7f000062a000-0x4)=0x8) chmod(&(0x7f0000fcb000-0x8)='./file0\x00', 0x40) keyctl$read(0xb, r0, &(0x7f0000005000-0x957)=""/4096, 0x1000) r3 = getpgid(0x0) migrate_pages(r3, 0x8, &(0x7f0000099000)=0x3, &(0x7f00005e3000)=0x4) fcntl$setown(r1, 0x8, r3) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f00002a7000)={0x5, 0x0, [{0x80000000, 0x2, 0x0, 0x0, @irqchip={0x1, 0x35}}, {0x7, 0x3, 0x0, 0x0, @msi={0x2, 0x1, 0xd28}}, {0x8, 0x1, 0x0, 0x0, @adapter={0x9, 0x7ff, 0x8001, 0x80}}, {0x9, 0x4, 0x0, 0x0, @adapter={0x0, 0xcc, 0xff, 0xfffffffffffffffa, 0xfc}}, {0xc0, 0x4, 0x0, 0x0, @irqchip={0x6, 0x6}}]}) 2018/02/03 23:49:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000c51000)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00003f4000)='./file0\x00', 0x40, 0x30) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) capset(&(0x7f0000fce000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)={0x20}) r2 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f00000f4000)='\x00\x00n\x00 Y', 0xffffffffffffffc7) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000ab0000)) 2018/02/03 23:49:00 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000002000-0x78)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000001000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000)='+\':GPL^[GPL-ppp0&em1}\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000001000-0x10)={0x3, 0x8, [0x2, 0x8]}) mbind(&(0x7f0000f1f000/0x1000)=nil, 0x1000, 0x3, &(0x7f0000001000-0x8)=0xffff, 0x2, 0x0) 2018/02/03 23:49:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000773000-0x78)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000974000)='./file0\x00', 0x101000, 0x80) ioctl$sock_bt(r0, 0xdd17, &(0x7f00003a0000)="a2deef0b935a66875498194800d1d27681da5903013669bad28a8ef7c70cdedc2080a98487dfa39786512dea73a50c4b24aa1383ab0800717ec2bf1a04c01713ed1b61254cdd578a78e35dea5651e308055bd9a940d3d56aaed5acc4ad9a50c05473a2b91e128ad4f51a37f09d431344c5d30d5b260d197ba164416886e9608ebe6a618cf78068569f0bc9e04fd3ddc3378e54a6a2974c522cad9e8d8b16def8") sysfs$2(0x2, 0x0, &(0x7f0000908000-0xf6)=""/246) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000131000)='/dev/rtc\x00', 0x38200, 0x0) r2 = open(&(0x7f0000148000)='./file0\x00', 0x56d0c1, 0x43) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000722000-0x4)=0x100000001, 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r1, 0xc0bc5310, &(0x7f00006a8000-0xbc)) 2018/02/03 23:49:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f0000322000-0x4), 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000d88000-0xd)='/dev/dmmidi#\x00', 0x2, 0x80) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r1, 0x29, 0xd3, &(0x7f000061b000-0x5c)={{0xa, 0x1, 0x6, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x0, 0x3ff, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x9}, 0x7f, [0xffffffffffff06e7, 0x10000, 0xbb5, 0x9, 0x1, 0x9, 0x1f, 0x6]}, 0x5c) sendto$ax25(r1, &(0x7f000008f000)="a04a1a51a857bfd203963ba324b1f7e1ca65b2ab1c12a9a411cf5e40960cbb3305b95803cf77d177bb4a8c7df1", 0x2d, 0x8000, &(0x7f0000ca2000+0x832)={0x3, {"349e03749d4143"}, 0x1000}, 0x10) [ 162.364733] RDS: rds_bind could not find a transport for 0.0.0.7, load rds_tcp or rds_rdma? 2018/02/03 23:49:00 executing program 2: mmap(&(0x7f0000000000/0xf9000)=nil, 0xf9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f00000f5000-0x299)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [], {0x0, 0x6, "4a7bfe", 0x0, 0x88, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @loopback={0x0, 0x1}, [], "3e3ff20e833f69e0"}}}}}}}, 0x0) r0 = syz_open_dev$sg(&(0x7f000003b000-0x9)='/dev/sg#\x00', 0x100, 0x1) mmap(&(0x7f00000f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000fa000-0x4)) 2018/02/03 23:49:00 executing program 4: mmap(&(0x7f0000000000/0xf0000)=nil, 0xf0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x80045113, &(0x7f0000509000)) ioctl$int_in(r0, 0x0, &(0x7f0000072000-0x8)=0x2) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f00000f0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f00000f0000)) getsockopt$inet6_int(r1, 0x29, 0x7, &(0x7f00000ef000), &(0x7f0000065000-0x4)=0x4) 2018/02/03 23:49:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000ae3000-0x1)) r0 = add_key$user(&(0x7f00001ef000)='user\x00', &(0x7f000054f000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000018b000-0x99)="fbdaee39b3f4091812cb969d528e14999ec5201fe29c9a84eb9dcc5467eb36c1c4cb62c17f819ab9493cef16724e2f306d8e42d78195f1a82333d70520889681c5bc8608927b9610107a7d6404562a9e49015d396fa5b0d99f3cfc3096f2c23db9fc2ae9d0f0fb168f88b4414e89775529990659aceeed1e797d94b320af5fe1a1c3633cf7f9b992bdaa21893137bed7d495eb0549f94a91bb", 0x99, 0xfffffffffffffff9) r1 = add_key(&(0x7f0000446000-0xb)='pkcs7_test\x00', &(0x7f00002ed000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000a10000)="c08f0c39e39390d12e3dc691419a9ca452f6526e0837", 0x16, 0xfffffffffffffffb) keyctl$instantiate(0xc, r0, 0x0, 0x0, r1) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f000031f000)='/dev/rtc\x00', 0x8000, 0x0) unlinkat(r2, &(0x7f0000daa000)='./file0\x00', 0x200) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f000002f000-0x6)='ramfs\x00', 0x100000, &(0x7f0000811000+0xff9)) open(&(0x7f0000b91000)='./file0\x00', 0x101000, 0x8) creat(&(0x7f000016d000-0x8)='./file0/file0\x00', 0x0) mount(&(0x7f000011e000-0xe)='./file0/file0\x00', &(0x7f0000917000)='./file0/file0\x00', &(0x7f0000467000)='xfs\x00', 0x1000, 0x0) umount2(&(0x7f0000c7a000)='./file0/file0\x00', 0x4) mount(&(0x7f0000c21000)='./file0\x00', &(0x7f0000186000-0x8)='./file0\x00', &(0x7f0000a12000-0xe)="6100000000fbff00f50973666eb6", 0x2105404, &(0x7f0000270000)) umount2(&(0x7f0000173000-0x8)='./file0\x00', 0xa) syslog(0x9, &(0x7f0000058000-0x51)=""/81, 0x51) 2018/02/03 23:49:00 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fchdir(r0) syz_open_dev$audion(&(0x7f000000c000)='/dev/audio#\x00', 0x7, 0x1) sendmsg(r0, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="170000001400030007fffd946fa283bc02eee6d87986c4", 0x17}], 0x1}, 0x0) 2018/02/03 23:49:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x800000000001, 0x0, &(0x7f0000001000-0x10)={0x2, &(0x7f00000f8000-0x10)=[{0x28}, {0x6}]}) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) epoll_wait(r0, &(0x7f00003a8000-0x3c)=[{}, {}, {}, {}, {}], 0x2e3, 0x100) 2018/02/03 23:49:00 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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 = dup2(r0, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f0000276000)={0x20, 0x0, 0x4, 'queue1\x00', 0x28}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000d65000)={&(0x7f00006da000-0xc)={0x10}, 0xc, &(0x7f0000403000)={&(0x7f0000547000-0x64)={0x14, 0x3, 0x2, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0xfe}, 0x1}, 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000480000+0xa36), &(0x7f000024c000)=0x5) 2018/02/03 23:49:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x3, &(0x7f0000000000)={0x0, 0x3b, 0x7, @thr={&(0x7f0000000000)="ba80e1786b53f9a662c16e1f67538c4d41cc900ee82ab64d3d0837adfe087a0d2759ae2201a29e68e9cd91e0be017847baeab4266a68f7a39098a3f033e42540bd1ed34bdc348fc8704bba92e434989bbc3e", &(0x7f000028d000-0x1000)="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"}}, &(0x7f00007bd000)=0x0) timer_gettime(r0, &(0x7f00004b3000-0x10)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008cc000)='/dev/cuse\x00', 0x80800, 0x0) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f000094a000)={0x1, 0x0, [{0x1, 0x9c, &(0x7f0000269000)=""/156}]}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f000025e000), &(0x7f000017d000)=0x4) sendmsg$inet_sctp(r2, &(0x7f0000b99000)={&(0x7f000019c000)=@in={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f0000391000)=[], 0x0, &(0x7f0000e76000)=[@sndrcv={0x2c, 0x84, 0x1}], 0x2c}, 0x0) 2018/02/03 23:49:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffeff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000046000)='/selinux/mls\x00', 0x0, 0x0) pipe2(&(0x7f00006ac000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00007ae000)={{{@in6=@loopback, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@loopback}}, &(0x7f0000c8f000)=0xe8) ioprio_set$uid(0x3, r4, 0x9) ppoll(&(0x7f00007e9000-0x28)=[{r0, 0x1040}, {r1, 0x4}, {r0, 0x1000}, {r1, 0x80}, {r2, 0x100}], 0x5, &(0x7f0000cd7000-0x8), &(0x7f0000feb000)={0x7f}, 0x8) vmsplice(r3, &(0x7f0000e79000)=[{&(0x7f00003fb000)="f7", 0x1}], 0x1, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000002000-0x8), 0x1, 0x2) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000e2d000-0x4)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00004b7000-0xc)={0x0}, &(0x7f0000154000-0x4)=0xc) sched_getaffinity(r5, 0x8, &(0x7f0000e15000)) epoll_wait(r1, &(0x7f0000de4000-0x3c)=[{}, {}, {}, {}, {}], 0x5, 0x20) 2018/02/03 23:49:00 executing program 2: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000258000)='/dev/sequencer2\x00', 0x1b5600, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_ACTIVATE(r0, 0x5606, 0x0) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000001000-0x4)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000), 0x84000) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r1, 0x4004510d, &(0x7f0000939000-0x1)) 2018/02/03 23:49:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000154000)='/dev/vcs\x00', 0x40000, 0x0) recvfrom$ax25(r1, &(0x7f0000942000-0x84)=""/132, 0x84, 0x40010102, &(0x7f0000f0e000-0x10)={0x3, {"ebe169789d969f"}, 0x1000}, 0x10) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000a3c000-0x28)={@common='lo\x00', &(0x7f0000595000-0xc4)=@ethtool_drvinfo={0x3, "355edb6c56a35c2d1b6851517b34be61c964d0005a9e493d2ee769cc986abf2a", "039b1e2c72549b2531b48beb43517a2f0a05ee92e05827581dc0dca63bea962e", "b545f543c26713c24a8bdefc67ac7f9f4c7a6ca15292354401cfe824bd0eb4e7", "f3d8b17eb488039863e08e0bcf7648111ba745d9fc9a0cb4e4c0fad535158acf", "9dd201a0b42e3d85f39972db1a000026cc9d0302469e050b66529ab7eb56583b", "94673663657cf4f32535af74"}}) 2018/02/03 23:49:00 executing program 3: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) setsockopt$bt_hci_HCI_TIME_STAMP(r0, 0x0, 0x3, &(0x7f000081b000), 0x4) 2018/02/03 23:49:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) getpeername(r0, &(0x7f0000630000-0x58)=@alg, &(0x7f0000576000)=0x58) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a46000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) close(r1) write$tun(r1, &(0x7f000032d000)=@hdr={0x0, 0x0, 0x400, 0x0, 0x0, 0x0, @ipv4={{0x8, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast2=0xe0000002, {[@ra={0x94, 0x6}, @rr={0x7, 0x3, 0x0, []}]}}, @igmp={0x0, 0x0, 0x0, @broadcast=0xffffffff}}}, 0x32) 2018/02/03 23:49:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000199000-0x1)='/dev/dmmidi#\x00', 0x6, 0x400000) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00008e9000)={0x0, 0x1000, "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"}, &(0x7f00004b0000-0x4)=0x1008) r2 = getpgrp(0xffffffffffffffff) r3 = getuid() stat(&(0x7f0000c62000-0x8)='./file0\x00', &(0x7f000042f000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getpgid(0x0) stat(&(0x7f0000e77000)='./file0\x00', &(0x7f0000554000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f00004a7000)=0x0, &(0x7f00000b9000-0x4), &(0x7f000011c000-0x4)) r8 = getpgid(0x0) r9 = geteuid() getresgid(&(0x7f0000168000), &(0x7f0000d34000)=0x0, &(0x7f0000432000-0x4)) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000316000-0x4)=0x0) fstat(r0, &(0x7f00002ec000)={0x0, 0x0, 0x0, 0x0, 0x0}) r13 = getgid() ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000909000)=0x0) stat(&(0x7f0000500000)='./file0\x00', &(0x7f0000676000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00006ae000)='./file0\x00', &(0x7f00004f1000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000077e000-0xe8)={{{@in6=@empty, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@local}}, &(0x7f00006e1000)=0xe8) getgroups(0x4, &(0x7f0000797000)=[0x0, 0x0, 0x0, 0xffffffffffffffff]) r20 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00004ba000-0xc)={0x0, 0x0}, &(0x7f00002ca000-0x4)=0xc) lstat(&(0x7f0000441000)='./file0\x00', &(0x7f00005d6000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f000030f000-0x4)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001d1000)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00009c4000)=0xe8) r25 = getegid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d74000)={0x0}, &(0x7f00009e9000)=0xc) r27 = getuid() getgroups(0x5, &(0x7f0000b76000)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) r29 = getpid() getresuid(&(0x7f0000fa8000-0x4)=0x0, &(0x7f0000075000-0x4), &(0x7f0000a6b000-0x4)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000086d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000fab000)=0xc) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000578000)=0x0) lstat(&(0x7f00009fe000)='./file0\x00', &(0x7f000083b000)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f000008c000)=0x0, &(0x7f0000ca5000), &(0x7f000068e000)) fcntl$getownex(r0, 0x10, &(0x7f0000776000)={0x0, 0x0}) fstat(r0, &(0x7f000026d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000949000)='./file0\x00', &(0x7f000013a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r38 = getpgid(0x0) r39 = geteuid() getgroups(0x8, &(0x7f0000c63000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) r41 = getpgrp(0xffffffffffffffff) r42 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008bf000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000a73000)=0xc) r44 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008ad000-0xc)={0x0, 0x0}, &(0x7f000056d000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000d3000)={0x0, 0x0, 0x0}, &(0x7f00004ec000-0x4)=0xc) r47 = getpid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000096a000-0xc)={0x0, 0x0}, &(0x7f0000c59000)=0xc) getresgid(&(0x7f000056c000-0x4), &(0x7f0000df6000-0x4), &(0x7f0000e76000-0x4)=0x0) sendmmsg$unix(r0, &(0x7f0000f0f000)=[{&(0x7f0000a5d000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000655000)=[{&(0x7f0000d11000-0xa8)="13cefcba107daac4aaff9cb9a61bbbcdfc13b608c2e8f2be3d7e416a5701213bd40448a1bfb264feaeded0161b0fb1beaf23d6aac457f282165a791576dd6fa01ce14fe31b26028a2e514af802cb4e6a18f28fe0925523121e72072ef3f437c4c7b5a7a2703314d4c96e9796453d958cb9e0dffab381b3b3653ddd7cea28c60a97f5233dae6c4ae71f4dffc16d0fbbd8f71676fae031a0e2bedc2b41a971907f929edde582ebe330", 0xa8}, {&(0x7f000047d000)="331219653b0be07bc675669bd0cd8801dcaa600b0d649272904f0a010fcb91643ea75e708eab", 0x26}, {&(0x7f000083a000-0x6f)="450834b19dfa073e033f2bdceced5b1bc0af50040f116841670f370750b33bac379677f714f8f401f99bece694bc9f59de51fb9e03c67f7f4faac4213eb8c05807c1e04100ee70df0f1d21ce31223b189779cd92d061b32a5a546128bf705d6d65633856906604b2b6998a7dc6ec38", 0x6f}, {&(0x7f0000e75000)="b5c88c917564308b3a73c363b734c76aa4ca60ce0fd92fbf42d35d2a3d7cb1db2d0d04f86ec5554c21c2d5b1ec2fe14bd4fa385c64629a005b941ca9270e6a994410806fa62234fb78b2d00f77402f65282635514dd9d0a8cee2a3f1c6283cc3f6d5c29545f3f131ae55dbdcd25caee75e35c556c8e2fe8883bb8f404e52d2db76fb8066ccb226bd7be4f99ea54a01b7423c097b2c756a8f35379f57babe575e343a4ec2791875c885824f7557f320ac647e802e3a661722ec27781480ebd2cdc4bb20f747d7996450e0e3bcb501d38a8fb14e8100ce9dd39cb37ac44bcfee80a6855421450d335e21263cef", 0xec}, {&(0x7f0000171000-0x1000)="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", 0x1000}, {&(0x7f0000b52000)="623a74d36f659a3b21cdac6f5b094c98be26abdecc6ff22abff89da2d5a62f86252e76b2f239ef728c3daa0b81", 0x2d}, {&(0x7f0000dae000)="24d6da3e2214781bf1fc482cd6631d828b8ac9dc7a4e1c2b413f9fbe15a5ae3466c033aaeccdb8544675cf115e2f2a930c03c21428669e0ea078754334e02d3630d1ecc1561a2ca88f74bc20c94565a90d9c268face7b2b824afc2fb65b31b84ff1717964ec8ad905453c69046115efdb2ad5f1e977a02eb75142e05a92a7f6a6ad936cf966f22ae95e3", 0x8a}], 0x7, &(0x7f0000e40000-0x1c)=[@rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}], 0x1c, 0x44010}, {&(0x7f0000b7d000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000769000-0x8)=[{&(0x7f000029b000-0xb8)="684c1a8456fcd7ba76079e653e056f97d702bd41a444a4c17b21d6cee6b5354e202de1fdde7b4c1accb2d3fdee97264465db6d59f486bd78ae2f2d9eb7f8deb212f246316a272fc2027b51780d391cfda53c00dd05b355cd6c5741bb7c81d68eab5e53b0aad4d2f490222ae3e3a8097fcf40489d5b661ea68b35891423738cd0b7ab0b51083c239721c7ee932d8a9881b9316f2d6bd0262087940821e0e1a97f84bd155fd8a38afce92c5966f05be801d9cd5ad8a6654322", 0xb8}], 0x1, &(0x7f000026a000)=[@rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r2, r3, r4}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r5, r6, r7}, @rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r8, r9, r10}], 0x98, 0x4000804}, {&(0x7f00006e5000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, 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&(0x7f0000ae7000)=[@rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r23, r24, r25}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x2c, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @cred={0x18, 0x1, 0x2, r26, r27, r28}], 0xe8, 0x20000000}, {&(0x7f0000ced000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000e80000-0x50)=[{&(0x7f00002cd000-0x6d)="19664b0d2f76f198374010dd36f400b0c165e142d809f49109058232200bcf94d00b87df1bf8716147540f38265fdce0004959ec749a67322658b388f99faa27308ac65dbbdcb0cc044179b684417411a7f11ad5faec32151017407fb6d18efffaa5e93fd107da4f13699f9a25", 0x6d}, {&(0x7f0000a5d000)="d820d78fef11c99473483b2d66382231420efa253c17afd23fa76e2a60d477d0e84c9db94ff6b2b4b618d6ec2ab8cece355c17474bdca98309bc5c99ad790f4d84aa532c13b12b80aab19d8d16112ec07ed87e22c27d283e8486a34c8e98bdfd9ab693c8bb142c26ddeb5be47371b1e63016dfd76abc3eceb9783cecc66ddf19ae08da9980ce5741fb400f71caf3255a305992ab3a0af4c417f4e3cde335a3", 0x9f}, {&(0x7f0000a2a000-0x96)="09bb799d0c25abe3b918d15de0b819c7ab4f53f7b6cf135345c2536a827664415bfdfdb5fb1bc08f8820aafc961d6d8397d7cf03cebe822f9e017f9fa5bffd4eb0e4bc6cc0fc8a1806af0efa656438ab37b4b835b86b23ecd04958db56e4ff1d1e8b721c5c5ff70c4b25a338f4771f4fd9b63dab3d785c407c7b7a990cff7aa7e354313fb18b3477cc28d59a5cdd68985adc3a481c2d", 0x96}, {&(0x7f0000d1d000-0x21)="7bed532c5f23df415043142712a6e2d519a3fbf296a1aef3cf7b43315ac4f0db51", 0x21}, {&(0x7f0000a22000)="5b1c753414ca04fc9f5a0ff6bec43a924fc8606bfe1b4bbda5282b03c9b24ddf55083a41256e0c383431c345d69181dfc993869c23a5e4f7dd512efffae5141bbdee48c19dd697f509536ec624d092d01e9882697bfa600ab1413ec01e50ab69b8c6", 0x62}, {&(0x7f0000a10000)="4852f2b13f84f09d1793f057133c64f00e560ae44a4fbd90f9a3923095ef48044c8dcf1cb19585f0f499a3b4fc3ad96b9051d36e59c9b53d36ea56c43bb7bddcd037f64f566065729aaa42bc3bd70c947f90ad8fdf5175326ac5a4dc2384710741d854e8af47ab24cde8c4f2ff451fbe43aa94490f7da9711cbaffedbc125160d4e5f283c8a33fc8c37a67cd", 0x8c}, {&(0x7f00009fb000)}, {&(0x7f0000b2f000)="045f36213b0aa8aa697cf632ea4c020529159ba2028b9f95e841d4e4ebf7c945b577ef48689f4c96b6e91af3013f724fa55cd0e91265d3ef9e7e59bcdf84f05888bc028a7b3114b335d4a475b6d051c2780d53a04391954f3593958fc0e7368138fcb9ad09f367ddecab473bc720152bda8f7923310389169c3ca6f75bcd4ac05347de13d4ffc9de2f8a4a3eb09c8f855ab155109776fe7825ec5a52dfd4b3bb51fe8e00bf4e98b652aac97109ec3604180834edb96a17807a104653ae5a90b15d622896c5034bc4f8b79016ad1a12762945363984260cc285f0a6e7985236602b67908ee44e0b05f52db8", 0xeb}, {&(0x7f00001ad000-0x6)="3261a7d52623da8d5ca93b2bc9f1a0e62eb1e41fd95ed9465d0b5c3a3315400ba2410a739a974b2525e415023264f3e55a5b544c2d36036cbebedb31c254902422efc00b767bf5", 0x47}, {&(0x7f0000d76000-0x6b)="d173849d212d268ce5958154735fdb7687f936afd105bf626e7725aff6527fe3b68ada68701678a65f543132f09fb7a5fbbcca4c820e75f18228aa506f66cbeac879bae5825d7228f822d470d7bba0a4dc413211729a70236fc227679c6db0977499756e43595813d4101b", 0x6b}], 0xa, &(0x7f0000dc3000-0x94)=[@cred={0x18, 0x1, 0x2, r29, r30, r31}, @cred={0x18, 0x1, 0x2, r32, r33, r34}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r35, r36, r37}], 0x94, 0x40000}, {&(0x7f00007fe000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000074f000-0x38)=[{&(0x7f00007cb000)="850ccc257c6afbb60d8ea128161ee769fd5a72ab13b4215b0ba86c439d52afd91a8f2449a4f7e73161c7767c91505babf82c9843bc8da3ae235843679d1e6cbf720f82ec15b1d5eea74967a5abb796f727317f08", 0x54}, {&(0x7f000077a000-0x5)="b63e5e9723", 0x5}, {&(0x7f0000b4a000)}, {&(0x7f0000bea000)="afb3babe074fad32c82d89ca17b8b76f39ff45be378a7cc4815c33803e68913c4121245d4ab60539badf20c081db97db8f3bf78878", 0x35}, 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0x1000}, {&(0x7f0000c7a000-0xf6)="23d3504a06cd3b3a3e728bd4eba2c59ddae6f909fff2650e71b8e0e3ce7801fbb74a1a34359ba0d45e5af936b44b07c9806a26f5aba1e0a9d70d0673d6015bf14ba4e5fc37a10b0d116a1f197c845e7eb5d6f17f332863b609e62798e589964a7ae0ad99a33d8240dc65e8d7d1c0fad6bc0b418b539aad2ddc713b7579461ef56ab6d28f47c64dad978155d5ddca7140a77b244ffdf468d9e2b8430c6fb59e421f920c237d0c8ed2412a61fd665a663fefb7b4823deec9a8e3e5b070d89c2df7110af4d70632f4cf9b7f448e4013073ea7894ea1b293000fa135f10238b3be66458173d62f440ceb756b3f03f9fddd48e43204285efd", 0xf6}, {&(0x7f0000e70000)="b1b92b63655f14612bc6dc6a2e835f16ba54663ad83929b95e5c34fc60b713da7df5ced3a61b1f85f214ce7ae6c5dc0ca917431766fdabd777f1a9550c25c4e8ba684bb1766e7bf935a43774538ae86c648f9812487b2c653b95e9882a76cc542a932940d0bff2bd57a3bc015c17d326dff789a2a6f32200168f2c920f7461c95f8fd534db2ac37b15d5ca4c57dc7a340c868906c5db1672", 0x98}], 0x7, &(0x7f0000dd2000)=[@cred={0x18, 0x1, 0x2, r38, r39, r40}, @cred={0x18, 0x1, 0x2, r41, r42, r43}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}, @rights={0x14, 0x1, 0x1, [r0, r0]}, @rights={0x10, 0x1, 0x1, [r0]}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x24, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0xd0, 0x800}, {&(0x7f0000ef5000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00002c3000)=[{&(0x7f0000056000)}, {&(0x7f00004b2000-0x1000)="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", 0x1000}], 0x2, &(0x7f0000d70000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x1c, 0x1, 0x1, [r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}, @cred={0x18, 0x1, 0x2, r44, r45, r46}], 0x6c, 0x810}, {&(0x7f0000b92000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000286000)=[{&(0x7f0000f94000-0x36)="1b1fbe1dc0957f6532475bab7f926d1aac9ea0b2a94f7c83f11da24a9315fe633d3571cee6b9f29a5d0cbfa71e94ac01c2de65f6a722", 0x36}, {&(0x7f00002e7000)="53a4fcb47b30e7d4e9633f066696e36758d62bc9f8260854490a06c36486291a137a4077f9ffa89171757793324e9ac0262b88c7cef3f87a396392cf52b79ccf5181567d6441f6a748c236c4cf96ebdf6e71c044f627ddf443739cca667c58cc8b6b66a0707975743f9795da63bd9f3741", 0x71}, {&(0x7f0000148000-0xe7)="b0ce3c8d0f0d0e4459e052b4abfc880578b9aad2070d75cc5ad94571d3bdf5297970301b399efd46cbb7616fc4daea8dec0ab853d0036ed8b8064b5d9286c65e0c5034b2e77c3ead72b0f90a28ed961289d89721d419dd0b1b5422418c3849fce787947501ab2bd5af3cc59d36907ff26a386bd8934c4c85a5823cc41371d170e233ce1c49e6e8ad19539f12ee754744c1f5c873b9e5ef9891ec2ac803d1f69d4e7ae25edb968758a3b7780784b3168666271a2f9f14ce85a4ac6b43525b9e722463b1f50c5ff840bce05f48de5b88e89a23337697dced458cf15bafad2ac9c790c7a330e3b367", 0xe7}, {&(0x7f0000d78000)="03d50e25273cdcf90514cea70845709719a65da50b57bc3c416a3a3564f241d5e6c54e4be53bd5e8fc4d5bee2a3738ead244f621e6", 0x35}], 0x4, &(0x7f0000ca3000-0x64)=[@cred={0x18, 0x1, 0x2, r47, r48, r49}, @rights={0x34, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0, r0]}], 0x64, 0x4000}], 0x8, 0x40) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00007e4000)={r1, 0xced}, &(0x7f0000a1a000-0x4)=0x8) perf_event_open(&(0x7f0000349000-0x78)={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, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r50 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bdf000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) listen$netrom(r50, 0x58) r51 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r50, 0x84, 0x5, &(0x7f0000446000-0x8c)={r1, @in6={{0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x8c) dup3(0xffffffffffffffff, r51, 0x0) 2018/02/03 23:49:00 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x7, 0x2000) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000978000)='/selinux/validatetrans\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000002000-0x48)=[{r0, 0x8}, {r0, 0x120}, {r1, 0x2020}, {r1, 0x80}, {r0}, {r0, 0x4}, {r1, 0x14}, {r1, 0x100}, {r2, 0x429}], 0x9, 0x4) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000001000-0xc)={0x1}) mmap(&(0x7f0000000000/0xeee000)=nil, 0xeee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000eec000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETSW(r3, 0x5403, &(0x7f0000a02000-0x24)) socket$pptp(0x18, 0x1, 0x2) 2018/02/03 23:49:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000403000-0x8d)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000271000-0x4)=0x3, 0x4) sendmsg$can_bcm(r1, &(0x7f0000490000)={&(0x7f0000aa9000)={0x1d}, 0x10, &(0x7f000057a000)={&(0x7f0000c21000-0x34)={0x0, 0x0, 0x0, {}, {0x77359400}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e758a27d0e050667"}}, 0x34}, 0x1}, 0x0) sendmsg(r1, &(0x7f0000039000-0x1c)={&(0x7f0000336000-0x10)=@nfc={0x27}, 0x10, &(0x7f0000384000)=[], 0x0, &(0x7f0000128000-0x1e0)=[{0xc}], 0xc}, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f0000ef2000-0x12)='/dev/snd/pcmC#D#p\x00', 0xfffffffeffffffff, 0x8000) ioctl$ASHMEM_GET_PIN_STATUS(r2, 0x7709, 0x0) 2018/02/03 23:49:00 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000001000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x81) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000003000)='/dev/audio\x00', 0x40080, 0x0) write$fuse(r0, &(0x7f0000003000-0x28)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out}, 0x28) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r1, &(0x7f0000004000)=""/185, 0xb9, 0x40, 0x0, 0x0) 2018/02/03 23:49:00 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) bind(r1, &(0x7f0000bef000-0x80)=@generic={0xa, "38af356a916dff01f2594d5d262c2881eb8245a40300010000000000a59b5c3aae3085c032a4113e98b9f2e376c3c57d942eecfe0c9e4e8e7cd3c0bffe6316b17f00000003a3e226dfe8aaf2abc1d25d7954d80e0bd2a66642c9d6ada11024f2b5e7e3f125477afd1f9e9fd12fbb38b55676b7a9451970a973e6e3b65d10"}, 0x80) connect$inet(r1, &(0x7f0000c85000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000569000-0x20)={{&(0x7f000013a000-0xab)=""/171, 0xab}, &(0x7f00009d7000), 0x24}, 0x20) 2018/02/03 23:49:00 executing program 3: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000fc6000)={0x0, 0x0}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00008fe000-0xb)='/dev/hwrng\x00', 0x400100, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000000000)=[{r0, 0x240}, {r2, 0x600}], 0x2, 0xffffffffffffffff) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00003e1000-0x11)='/dev/qat_adf_ctl\x00', 0x20180, 0x0) lseek(r1, 0x0, 0x6) ioctl$PPPOEIOCSFWD(r3, 0x4004b100, &(0x7f0000d5b000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @generic="06b338641bc0c11fc8e87dafcdca33b0"}}) mmap(&(0x7f0000000000/0xf9f000)=nil, 0xf9f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x3, 0x0) write(r4, &(0x7f0000a8a000)="26000000110047f1eb14c1f8590007ff001004e301000000000000098000000006000300064b", 0x26) mmap(&(0x7f0000f9f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00004cf000)={{{@in6=@ipv4={[], [], @local}, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@remote}}, &(0x7f0000ab8000)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1f, &(0x7f0000c8a000)={@empty, r5}, 0x14) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000f9f000), &(0x7f00008ce000)=0x4) 2018/02/03 23:49:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000487000)={0x0, 0x0}) clock_nanosleep(0x5, 0x0, &(0x7f0000eb4000)={r0, r1+10000000}, &(0x7f0000141000-0x8)={0x0}) r3 = open(&(0x7f0000da6000)='./file0\x00', 0x200800, 0x4) ioctl$KVM_SMI(r3, 0xaeb7) futex(&(0x7f0000969000-0x4), 0x4, 0x0, &(0x7f000014b000-0x8)={r2}, &(0x7f00004cc000), 0x81) r4 = creat(&(0x7f0000ed5000-0x8)='./file0\x00', 0x80) ioctl$sock_bt_bnep_BNEPCONNDEL(r4, 0x400442c9, &(0x7f0000bc6000)={0x0, "499cf62022d5"}) 2018/02/03 23:49:00 executing program 6: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fbe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fbe000)='/dev/vga_arbiter\x00', 0x2800, 0x0) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) setsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000242000-0x2)=0xa6da, 0x2) move_pages(0x0, 0x1, &(0x7f0000a40000)=[&(0x7f0000624000/0x2000)=nil], &(0x7f0000654000)=[], &(0x7f000003b000)=[], 0x0) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000fc0000-0x40)={0xec, 0x5, 0x40001ff, 0x9, "f4dae96e3fd8171a37a4e71f39ed781cf50000000005f24e50b978a31e0f00019dfffc0341e7d47f1ed29eca", 0x8000000010001}) clock_gettime(0x0, &(0x7f00000c9000)={0x0, 0x0}) mlock2(&(0x7f000070d000/0x1000)=nil, 0x1000, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f000047d000-0x8)={r1, r2/1000+30000}, 0x8) 2018/02/03 23:49:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_CPUID(r4, 0x4008ae8a, &(0x7f00006b9000)={0x2, 0x0, [{}, {0x80000001}]}) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x2) 2018/02/03 23:49:00 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00008e6000+0x64d)={0x20, 0x6, 0x20, 0x7, 0x4, 0x3}) write$evdev(r0, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x4d, 0x2}, {}], 0x20) r1 = dup(r0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc2c45512, &(0x7f0000777000)={{0x1, 0x4, 0x216, 0x2, "98045caa5cf9da9a813afbbbf9ea349a3b9e92958f6cbc829e47d42793e45d34ed21f00ba6d8a1425db6ef59", 0x6}, 0xfffffffffffffffb, [0x7, 0x4, 0x1e0, 0x80, 0x3, 0x100000001, 0x9, 0x9, 0x9, 0x9, 0x2, 0x2, 0x40, 0x9, 0x7, 0x77, 0x5, 0x8, 0x100, 0x10000, 0x400, 0x2, 0x5, 0x6c, 0x6, 0xffffffff00000000, 0x80000000, 0xffffffffffffff01, 0x1, 0x400, 0x3, 0x1f, 0x6, 0xfff, 0x5, 0x2, 0x0, 0xce, 0x100000000, 0x3, 0x9, 0x6, 0x8c5, 0x2, 0x7, 0x2, 0x7fffffff, 0x4, 0x10000, 0x100000000, 0x2, 0x1, 0x0, 0x4, 0xfffffffffffffffd, 0x1, 0x7ff, 0x129adac7, 0xff, 0x3, 0x8, 0x0, 0x755e, 0xf7, 0x66, 0x1, 0x1, 0x5, 0x5, 0x3dd38933, 0x4e63, 0x7fff, 0x9, 0x7, 0x4a32, 0x3f, 0x1, 0x81, 0x51, 0x7f, 0x1d, 0x3, 0x4, 0x4, 0x892c, 0x6, 0x9, 0x1, 0x4, 0x0, 0x7, 0x3, 0x7e55, 0x961, 0x800, 0x4, 0x9, 0x3adcb028, 0x9, 0x6, 0xffffffff, 0xffff, 0x3, 0x5, 0xfffffffffffffffe, 0x3, 0x7fffffff, 0x80, 0x4, 0x8, 0x5, 0x8, 0x5, 0x8, 0x1, 0x200, 0x80000001, 0x200, 0x8000, 0x39f, 0x3, 0x6, 0x3, 0x40, 0x0, 0x401, 0x8001, 0x7]}) [ 162.870188] QAT: Invalid ioctl 2018/02/03 23:49:00 executing program 2: mmap(&(0x7f0000000000/0xf95000)=nil, 0xf95000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$dh_compute(0x17, &(0x7f0000f8f000), &(0x7f0000f91000)=""/142, 0x8e, &(0x7f00003c7000-0x2c)={&(0x7f0000f8f000)={'michael_mic-generic\x00'}}) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f95000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000f96000-0x8)='./file0\x00', &(0x7f0000f96000-0x44)) 2018/02/03 23:49:00 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000571000-0x11)='/dev/vga_arbiter\x00', 0x4880, 0x0) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f42000-0x348)=@filter={'filter\x00', 0xe, 0x4, 0x2ec, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common='bcsh0\x00', @common='dummy0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc0, 0xe8, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00'}, @common=@unspec=@realm={0x2c, 'realm\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0xd2bd, 0xb197}}}, {{@ip={@rand_addr, @broadcast=0xffffffff, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="05df19db18153787adb78e5959c5635b"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@unspec=@HMARK={0x5c, 'HMARK\x00', 0x0, {@ipv4=@rand_addr}}}]}}, 0x348) 2018/02/03 23:49:00 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000e48000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x10) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000e55000)={@loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xc) syz_open_dev$adsp(&(0x7f0000630000-0xb)='/dev/adsp#\x00', 0x3, 0x0) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) bind$vsock_stream(r0, &(0x7f0000684000)={0x28, 0x0, 0x0, @my=0x1}, 0x10) 2018/02/03 23:49:00 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000032d000-0x9)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000de3000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00009fa000-0xc)={0x4000200d}) r3 = eventfd2(0x0, 0x0) r4 = eventfd2(0x0, 0x0) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000df7000-0x1000)=""/4096) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f00005f7000)={r3, 0x0, 0x2, r4}) dup3(r0, r1, 0x0) 2018/02/03 23:49:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000072b000)='/dev/sequencer\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000006b000)={0x3, 0x1, 0xfffffffffffffff8, 0x10000, 0x5}, 0xc) r1 = syz_open_dev$sndseq(&(0x7f0000002000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r1, 0xc05c5340, &(0x7f0000089000-0x5c)) 2018/02/03 23:49:00 executing program 1: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}}, 0x39, {0x2, 0xffffffffffffffff, @empty}, @common="0000000000000a6900177c000000ddf2"}) r1 = creat(&(0x7f000000e000-0x8)='./file0\x00', 0x102) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000014000-0x8)=[0x3, 0x69]) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000012000)={'vcan0\x00', 0x0}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000014000)={&(0x7f0000015000-0x10)=@can={0x1d, r2}, 0x10, &(0x7f0000001000)=[{&(0x7f0000014000)="b999db6b5042ee3957f9353ad7a37f687f7a66a67509d3", 0x17}, {&(0x7f000000b000-0x4)="bdb89f86", 0x4}], 0x2, &(0x7f0000012000-0x1a0)=[{0xf8, 0x100, 0x0, "612f4e8a583b019cd7cc46ae5fd5dbe8e5548a5b02a3b6b4feb673c2f025ef981eda948036c1073f6842dbbe7e64548fcd499d95d5ba130fbc468e55520ab9ad44bbf1a2be14a13e26385575607bf9193e70bc854ff72227fc9890186d6939ad94a1cde9d9c790df6c63f8ba5e8deb6506d10ed418479ad22d3cabe72eec811945a5648a6043cd1f6cd9cfde89dd985fb976874263f09b05e6894fbfce35b1f56f8a74de2b96e6f8651d542abb608e681030a85da0d419202f3607662ce13ef640843f3c2667aed83fccc78b35dd3647c019e5dd2daac5627cc63a06a12a97bc8f197ecef740253aee5d7c"}, {0x74, 0x18d, 0x7, "609a0cb41e64acb922e6c65ad1c9db0b076d8b6815afeab6d7d53ce3dc53fae5d90f210acab1e2784fee9aa679cfa0b62dbe51b92893c0ffc1e0f82bff3cb1d3d8a82bd80fdce42f9f351920be8c40154c1ad9398dcbaf561d293149eba7d78f97d4ab148456"}, {0x34, 0x11d, 0x3, "8704a475d54f8594bba000514738a8851e943abbb808b7ba9ae4c34353c25574ad11c501ea085bf8"}], 0x1a0, 0x20048000}, 0x8000) 2018/02/03 23:49:00 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) link(&(0x7f0000090000)='./file0\x00', &(0x7f00006ca000-0x8)='./file0\x00') r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f00003d9000-0x24)="2400000058001f0014b241040009040002000710080001ffffffffff0800e5ffff0000f1", 0x24) 2018/02/03 23:49:00 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@common='lo\x00', @ifru_flags=0x1000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000051d000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_dev$dmmidi(&(0x7f0000691000-0xd)='/dev/dmmidi#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000383000)=0x1, 0x4) ioctl$KVM_NMI(r1, 0xae9a) socket$inet_udp(0x2, 0x2, 0x0) r2 = syz_open_dev$mice(&(0x7f0000080000)='/dev/input/mice\x00', 0x0, 0x0) recvfrom$inet(r1, &(0x7f0000c08000)=""/79, 0x4f, 0x2, 0x0, 0x0) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f00008c2000)=""/206) 2018/02/03 23:49:00 executing program 2: futex(&(0x7f0000002000-0x4), 0x400000085, 0x0, &(0x7f0000001000), &(0x7f0000004000), 0x401ffffffd) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e30000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000001000-0xc6)="96a17bf69d19fb82f704c1efca0e5428f290a79ffb50a6a103d4419063e261150e2bb9f2ac0c7142a540e9a3e471401c54393a326f8efa81d1bab73ebdf71c3db85e5869e74c31bf699b3f1fdd4a4dfde2311ea4a910c818c7830fd976e656c1752da570983317d6bf7872f4966187fe2a74c3b74d505026b2b043b6df160ef992619c4a4b981b3ca05f52886bef2c564d8a8124db63917aa9dcd4aa0a612bf3f63e0c970809740b7f278dfdd11bb9f7d6030686ef777d22ebed5b77460e54287c01130fffaf") 2018/02/03 23:49:00 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000ca6000)='/dev/input/mouse#\x00', 0x3, 0x0) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000c48000-0x10)={0x0, 0x80000001, 0x4, 0x100000000}, 0x10) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00004e8000-0x4)=0x1, &(0x7f0000cb7000)=0x4) readv(r0, &(0x7f000019d000-0x10)=[{&(0x7f00004fc000)=""/169, 0xa9}, {&(0x7f000065d000-0xab)=""/171, 0xab}], 0x2) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f000034b000-0x10)={r0, 0x28, &(0x7f0000664000)}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f000077b000-0xe8)={{{@in6=@empty, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000d06000)=0xe8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000576000-0x10)={&(0x7f0000334000-0x78)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x40000000000006, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2, 0xfffffffb}, @sadb_address={0x3, 0x20000000000005, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}]}, 0x50}, 0x1}, 0x0) 2018/02/03 23:49:00 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00001e7000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendmsg$nl_route(r0, &(0x7f0000678000-0x38)={&(0x7f0000b6f000)={0x10}, 0xc, &(0x7f0000b27000-0x10)={&(0x7f000025f000-0x30)=@getlink={0x30, 0x12, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_GROUP={0x8, 0x1b, 0xffffffffffffffff}, @IFLA_LINK={0x8, 0x5, 0x7ff}]}, 0x30}, 0x1}, 0x8000) 2018/02/03 23:49:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x3) setsockopt$inet6_tcp_TCP_CONGESTION(0xffffffffffffffff, 0x6, 0xd, &(0x7f00005cd000-0x6)='cubic\x00', 0x6) pkey_mprotect(&(0x7f0000f44000/0x2000)=nil, 0x2000, 0x0, r0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(0xffffffffffffffff, 0x40085112, &(0x7f000021e000-0x50)={{0xfe}}) 2018/02/03 23:49:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00007e8000-0xd)='/selinux/mls\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000ad9000-0x30)={0x44, 0x0, &(0x7f0000e7a000)=[@reply={0x40406301, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000a48000)=[], &(0x7f00000ab000)=[]}}], 0x0, 0x0, &(0x7f000000d000)}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000f2b000)={0x0, 0x9f}, &(0x7f00002f2000)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000b3a000)={0x4, 0x3ff, 0x0, 0x4, 0x4, 0x7f, 0x7fffffff, 0x5417a5f6, r2}, &(0x7f000069a000)=0x20) [ 163.012381] NFQUEUE: number of queues (45463) out of range (got 99411) [ 163.044895] NFQUEUE: number of queues (45463) out of range (got 99411) 2018/02/03 23:49:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000384000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, &(0x7f00001b4000)=@ethtool_link_settings={0x4c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], []}}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000a58000-0x10)=@common='bond0\x00') 2018/02/03 23:49:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00007a0000)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000617000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r2, &(0x7f0000bba000)={&(0x7f00003a2000)=@abs, 0x8, &(0x7f00006c7000-0x10)=[], 0x0, &(0x7f00009e0000-0x48)=[]}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000134000-0x9)='/dev/kvm\x00', 0x400002, 0x0) r3 = dup3(r0, r1, 0x0) ioctl$LOOP_SET_DIRECT_IO(r3, 0x4c08, 0x0) ioctl$SIOCSIFHWADDR(r3, 0x8924, &(0x7f00007d6000-0x50)={@common='nr0\x00', @ifru_ivalue=0x7}) ioctl$KVM_SET_SIGNAL_MASK(r3, 0x4004ae8b, &(0x7f000047e000)={0x1000, "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"}) sendmsg$unix(r2, &(0x7f0000e50000-0x38)={&(0x7f0000beb000)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f000053c000)=[]}, 0x0) 2018/02/03 23:49:01 executing program 5: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000008000)='/dev/ion\x00', 0x0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x3, 0x2) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000002000-0x16)={0x0, 0xe, "3884f05990015f1bedff3dcca65e"}, &(0x7f000000f000-0x4)=0x16) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000000e000)={0x0}, &(0x7f0000003000)=0x8) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000000d000)={r2, 0x8, 0x7, 0x1, 0x200, 0x8000, 0xf1, 0xff, {r3, @in6={{0xa, 0x3, 0x1f, @dev={0xfe, 0x80, [], 0x0, 0x12}, 0x9}}, 0x0, 0x100000001, 0x43, 0x2, 0x5}}, &(0x7f000000f000-0x4)=0xb8) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f000000a000-0x18)={0x4, 0x1a, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r4, 0x0) 2018/02/03 23:49:01 executing program 6: mmap(&(0x7f0000000000/0xfa2000)=nil, 0xfa2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000d74000-0x12)='/dev/snd/pcmC#D#c\x00', 0x4, 0x4000) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fa2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000fa3000-0x60)={&(0x7f0000fa3000-0xc)=[0xffff, 0x9, 0x9], 0x3, 0xfffffffffffffff9, 0xa3, 0x879, 0x0, 0x7, {0x9, 0x7, 0xfff, 0x0, 0x7, 0x4936, 0x81, 0x3, 0x7fff, 0x34f, 0x9, 0x1, 0x4, 0x5, "e65a6c0da7a7e29827462ae4e07ef5a2beaf540fe1b0262c2856bfdf3aed65f9"}}) mmap(&(0x7f0000fa3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000fa3000)='/proc/self/net/pfkey\x00', 0x4a00, 0x0) r1 = socket$inet_tcp(0xa, 0x2, 0x88) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000ba0000)={&(0x7f000059c000)=[0x5, 0xffffffffffff47cc, 0x6, 0x9, 0x5, 0x100000001, 0x5], 0x7, 0x4, 0x95, 0x1, 0x9, 0x10000, {0x0, 0x0, 0x3ff, 0x7fffffff, 0x1ff, 0x101, 0x100, 0xffffffff, 0x6, 0x4, 0x7, 0xfffffffffffffffb, 0x7ff, 0x8, "b0456b9248f447e92e8a30cc6efc520df8598753ace8e45551feb2c49e1a6886"}}) sendmsg(r1, &(0x7f000000b000)={&(0x7f000000c000-0x1c)=@in6={0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000b8c000)=[], 0x0, &(0x7f0000ac3000-0x764)=[{0x71c, 0x29, 0x4, "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"}], 0x71c}, 0x0) [ 163.166752] binder: 17807:17811 got reply transaction with no transaction stack [ 163.174347] binder: 17807:17811 transaction failed 29201/-71, size 0-0 line 2757 [ 163.244394] binder: 17807:17819 got reply transaction with no transaction stack [ 163.252006] binder: 17807:17819 transaction failed 29201/-71, size 0-0 line 2757 2018/02/03 23:49:01 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000+0x666)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r2, 0x0) sendto$inet6(r1, &(0x7f0000c7a000), 0x0, 0x20000004, &(0x7f0000b23000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000f3c000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) sendto(r1, &(0x7f0000fca000), 0xfdbf12558da8fd0a, 0x0, &(0x7f0000ec7000-0x80)=@generic={0x0, "8921ef79394a92d7c3e502b2429f21f76f854ff1ff288cddc58d6adfd9b41c0428c73faa536977e8159391da5b5693610a5c3b99a7749776a4fa9fe9256804488862269804a60a2e793127079bcf9b9e7ec52d6fd2b6d28138b24ab90cec254620a715c57ebc136f04080036cfbfea78f5a737fa0892ab39813f23d30a5a"}, 0x80) 2018/02/03 23:49:01 executing program 2: r0 = creat(&(0x7f0000186000)='./file0\x00', 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0x9}, &(0x7f0000000000)=0x8) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000001000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000d78000)=0x1008) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d92000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) accept4$inet6(r2, &(0x7f0000d77000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000081000)=0x1c, 0x80000) ioctl$KVM_TPR_ACCESS_REPORTING(r4, 0xc028ae92, &(0x7f0000bc6000-0x28)) 2018/02/03 23:49:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 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, 0xffffffffffffff01}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/02/03 23:49:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f95000)='net/ptype\x00') setsockopt(r0, 0x98, 0x3f, &(0x7f0000f59000)="e7f00473153366025ea002718dd9d80c1a5e64813664d344d5769ac980137e34b88f24a361b6459a4cedb30410c8d0fe6b7e3bc4f67c933623fd5614f1005ff11eae63cdcda20b6b5e1b354ff46017b678239783753ee0bbcfce94f4786c5a9067b93e107ca2e39fbeda38391bb995f2069d114ae538ff14da03ec148c16f6ff4ab26772d0dfc27226f6c4af921530e8511e0b59ceb6a4b09ef36722d71f614254158e8b83035a9b6533f3813d37a50dab9dc3889e060a2c5713638fc6f3a07505a5f63e387311211e39e0ef7915", 0xce) close(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000e38000-0x3c)=[@in6={0xa, 0x3, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x9b7}, @in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x15}}], 0x3c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pread64(r1, &(0x7f0000f82000-0x800)=""/2048, 0xffffff3a, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000953000-0x8)={0x0, 0x5}, &(0x7f000070f000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000320000-0x10)={0xffffffffffffffff, 0x8202, 0x600000, 0x10001, r2}, 0x10) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f00008d5000)={0x1, 0x100}) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000772000)={0x0, 0x3ff}, &(0x7f00005e4000)=0x8) mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket$inet(0x10, 0x3, 0x0) recvmsg(r4, &(0x7f0000012000)={&(0x7f0000013000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f0000013000-0x50)=[]}, 0x0) recvmsg(r4, &(0x7f000000d000)={&(0x7f0000008000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @multicast1}}}}, 0x32, &(0x7f000000e000-0x50)=[], 0x0, &(0x7f000000d000)=""/128, 0x80}, 0x0) sendmsg(r4, &(0x7f0000005000-0x38)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000006000)="240000005200030207fffd946fa283bc32eee6d87986c497271d8568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) recvmsg(r4, &(0x7f0000017000-0x38)={&(0x7f0000010000)=@in={0x0, 0xffffffffffffffff, @dev}, 0x10, &(0x7f0000007000)=[], 0x0, &(0x7f0000008000)=""/249, 0xf9}, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000faa000-0xc)={r3, 0x4}, &(0x7f0000785000)=0xc) 2018/02/03 23:49:01 executing program 6: mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000e7a000)='ceph\x00', &(0x7f000052d000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000e7a000)='bdev/\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f0000c23000)="6c61636b00691a00000000000000b672e033", &(0x7f0000e7b000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000009d000-0x15)='self/system-bdevbdev\x00', r0) keyctl$instantiate(0xc, r0, &(0x7f0000b7e000-0xe9)="c4ba5b9264d1832edcf5879e691845e49b233dae59613165808ecb85cb9a1939a3a0d19cf570aa9764860f1d6051d8d72aba70d578fb690e05ae1b152ed62b6f22efdf718ac9699998f4a9f168d7640d3df86f89f1195dd3e06606c2b21543f8e4b7c277faf2579025fd8024a0dcefdaa6e70f1aefa31d68f33f7027ad775aca699e181032ba5400a0acffb10dafa3509415437a41cc376cef978b0c01ea8160e38a95b7a16abc41e19537a2039a248096176878c744814cafd2966d72adb6047d4a830a14ebec2f9552d7c6e19768ffc19d8c407c862095ba0b5136ca5a0234af2c2a29679c3a8ba9", 0xe9, r1) r2 = memfd_create(&(0x7f0000663000)='GPL*bdevself{GPL-user\'/trustedtrusted%\x00', 0x2) setsockopt$inet_udp_int(r2, 0x11, 0x1, &(0x7f0000000000), 0x4) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000e7c000), &(0x7f000078c000)=0xb) ioctl$LOOP_CTL_GET_FREE(r2, 0x4c82) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000e7c000-0x8)) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f0000e71000)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x3, 0x0, 0x3, 0x0, {0xa, 0x2, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}}}, 0x32) 2018/02/03 23:49:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6f, &(0x7f0000e40000-0x117e)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @random="8b8186fe91b3", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x7fff, 0xec, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x8, 0x2, [], "00f755483643ca6b"}, {0x5, 0x0, 0x294f, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, [], "8841f62178cb8695543078d59e47e60a34e9b450f845c64467dece2157dd98f48d9416a1c02da895e9400def0bb1ead6eb2e661a8f"}}}}}}, 0x0) 2018/02/03 23:49:01 executing program 7: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000002000+0x901)='dev ', 0x0) ftruncate(r1, 0xffff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r1, &(0x7f0000003000-0x1000)='v', 0x1) sendfile(r1, r1, &(0x7f0000001000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000003000-0xc)={&(0x7f0000001000)='./file0\x00'}, 0xc) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000fe6000)=r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCBRK(r2, 0x5428) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000fe8000-0x8)={0x0}) mmap(&(0x7f0000fe7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(0xffffffffffffffff, 0x4008642b, &(0x7f0000fe7000)={r3, 0x20}) ioctl$TCXONC(r2, 0x540a, 0x4000000002) 2018/02/03 23:49:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000859000)='/dev/usbmon#\x00', 0x0, 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) poll(&(0x7f0000074000)=[{r0}], 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000363000-0x4)) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f00008dd000)=0x1, 0x4) [ 163.303314] binder: undelivered TRANSACTION_ERROR: 29201 [ 163.308935] binder: undelivered TRANSACTION_ERROR: 29201 2018/02/03 23:49:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f00004d2000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) r1 = socket(0x10, 0x3, 0x0) write(r1, &(0x7f000057b000+0x247)="1f0000001a001bf200001321fdf3167600041d0100008d3d93391a0001454a", 0x46e) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ba9000-0x18)={r0, &(0x7f000000d000-0xad)="e6cbc4a3aba25ec26d458669bde6bc9f17d92adf02d1c20d2d462e58aac0bb5d411d57e6a5815cda9471512a77a96450f65bbf674b2e1b03a61b2dba869d0dcb0a97e9ce6dc880bcdb1d68761e3476b6e07da1e906f4d86a0d664e6e28cf65e80db12099af0cc47cb06d5ae7d23092063c7c208f8e835e831f60a55711f41cea0a6230ef8cdb24a1d19ae4a49a54c239438308b3c07b16178e84f20130770ac5bff267646dc08b9adb6e89326d", &(0x7f00000a6000-0x6f)=""/111}, 0x18) r2 = getpgrp(0x0) ptrace$poke(0x5, r2, &(0x7f00003cf000), 0x0) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f0000049000-0x4)=0x10001, 0x2) fsync(r1) recvmsg(r1, &(0x7f0000872000-0x38)={&(0x7f000096b000-0x8)=@sco, 0x8, &(0x7f0000bf8000)=[], 0x0, &(0x7f0000b55000-0x63)=""/99, 0x63}, 0x0) 2018/02/03 23:49:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00006fe000-0x10)={0x0, 0x3, 0x0, 0xd0}, &(0x7f00009e6000)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000dcd000)={r1, 0x2, 0xffff, 0x1}, &(0x7f000034f000-0x4)=0x10) getsockopt$inet_opts(r0, 0x0, 0x20000000050, &(0x7f000058f000)=""/16, &(0x7f000000e000-0x4)=0x10) [ 163.367602] TCP: request_sock_TCPv6: Possible SYN flooding on port 20006. Sending cookies. Check SNMP counters. 2018/02/03 23:49:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000536000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x1000000000000, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = getpgid(0x0) ptrace$PTRACE_SECCOMP_GET_FILTER(0x420c, r2, 0x0, &(0x7f00001b6000)=""/46) ioctl$sock_ifreq(r1, 0x89f5, &(0x7f0000093000-0x28)={@common='ip6_vti0\x00', @ifru_data=&(0x7f0000bdc000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) r3 = open(&(0x7f0000f54000)='./file0\x00', 0x0, 0x89) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r3, 0x4008af23, &(0x7f0000f5b000)={0x0, 0x7ff}) 2018/02/03 23:49:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000321000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f000063a000)={0x0, 0x110401fd}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000cdf000)={0x0, 0x3f, 0x2, [0x0, 0x3c]}, 0xc) 2018/02/03 23:49:01 executing program 1: r0 = syz_open_dev$sndpcmp(&(0x7f0000ff9000-0x12)='/dev/snd/pcmC#D#p\x00', 0x3, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000001000-0xe8)={{{@in=@multicast1, @in6=@loopback}}, {{@in6=@empty}, 0x0, @in6=@mcast2}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000001000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000001000-0x8)={&(0x7f0000000000)=@newspdinfo={0x3c, 0x24, 0x714, 0x2, 0x0, 0xfff, [@lifetime_val={0x28, 0x9, {0x0, 0x7, 0x3, 0x3ff}}]}, 0x3c}, 0x1, 0x0, 0x0, 0xffffffffffffffff}, 0x20000800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f000027e000)={0x8, 0x0, {0x3, 0x3, 0x8dd5}}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000038000-0xc)='/dev/rfkill\x00', 0x40441, 0x0) sendfile64(0xffffffffffffffff, r1, &(0x7f00001cc000-0x8), 0x0) setsockopt$bt_hci_HCI_TIME_STAMP(r1, 0x0, 0x3, &(0x7f000000d000-0x4)=0x8, 0x4) 2018/02/03 23:49:01 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000002000-0x4)=0xfffffffffffffffd, 0x4) 2018/02/03 23:49:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x803, 0x100000000006) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00007ac000)=@filter={'filter\x00', 0xe, 0x4, 0x284, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x94, 0xb8, 0x0, {}, [@common=@ttl={0x24, 'ttl\x00'}]}, @REJECT={0x24, 'REJECT\x00'}}, {{@ip={@empty, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="05df19db18153787adb78e5959c5635b"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}]}}, 0x2e0) r1 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @empty}, 0x1c) r2 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = getpid() sched_setaffinity(r3, 0x8, &(0x7f00001d7000-0x8)=0x71) sendto$inet6(r1, &(0x7f0000591000-0x6e)="0a30ba962b1ec62b4a3f9de0d7ca31a132db0b93998210150e07c47ca9a84c3c6ecc8a3c2f97e2209bf41e4a9f732ca6bff4d650c0deb5aa92e4de2ee5dfe2be3eda4f8b99755ab9d798dd7a7891419da8fe7bf5b6cadfce8a1b04d666574a9d1e6494e65ff517ca3df8623cb365", 0x6e, 0x805, &(0x7f00006fb000)={0xa, 0x1, 0x3, @loopback={0x0, 0x1}, 0x7fff}, 0x1c) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000555000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f0000137000-0x8)=@abs={0x1, 0x0, 0x2}, 0x8) sendmmsg$unix(r5, &(0x7f00000bd000)=[], 0x80, 0x0) set_thread_area(&(0x7f0000991000)={0x7, 0x20001800, 0x2000, 0x5, 0x6033, 0xfff, 0x2, 0x6, 0x2, 0x380000}) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f00005c1000-0x15)='/proc/self/net/pfkey\x00', 0x4200, 0x0) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000118000)=0x5, &(0x7f0000c5b000-0x4)=0x1) close(r4) listen(r2, 0x0) setsockopt$inet6_tcp_buf(r1, 0x6, 0x2b, &(0x7f00009a6000-0x90)="faa876e46cfe230ef6a0bd8609cc2d736de9d9fc51d3daed415b9bb89fde5bc405b21e188435c8204b2e2e8b43aeb0b260cf314f5b67d980d0e68613c91ca0118c1286121ab43aa5c4e531bcdfa0f07e38c044bfd46d3e3f059fba3471bc9781d64ad4a9572ce837be66555f88bdf37f63dddab4bd40a1aa58ba1025cbaca042a23d073f318063474b3768cb74949cbb", 0x90) setsockopt$inet6_tcp_buf(r1, 0x6, 0x1d, &(0x7f00005bc000-0x1000)="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", 0x1000) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f000087a000-0x4)) sendmsg$unix(r5, &(0x7f0000897000)={&(0x7f0000d78000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00000cc000)=[{&(0x7f0000625000)="361220c1bc4162ac876f477801ad8084b2d7ff27dd82e43ebd93a4cbcf42663b23bdd8ec6cd02fd32f3f25257cb39960a3d9de5a5c30a664217fd471e64f87ceddd9a737e2a76d8b7b00f2fe2c59a9c6f4634ae26970e91f4ad1909225a2ed455006dee87f22db6651971e885797c6fc028b96d8f5c280d8d9736b2466ec53963094a4b851d4e256cf33a1ee92129999616c858c7306", 0x96}, {&(0x7f000003f000)="bd05f1bca9a4d2233eab71409fbbb6280eb470c6ead2308d61ae12a05b59bc510971a2c496cbdaf9c5f7103bbdf87d58b987d1250e6721af0adf23d6641b9c1cac23e08b3de8ea34e30379984fc960697d94e9be029447c072c49e398c987bc6de0cffb6fd1f4999316f6df76f712ae4a247cd3882f59f524612a99fa0025bf9c9f87a693e4b681392b9a4a52eadc8b24c7313db21334979bac6c0551b283ee98f15edefff8e9fd05e1b7ff20a005a7366903405f8ebcb6a3f3f5beb3492e36369c0b5f023a6626d3f05f6101f566929a2e1dbcd813ad9928fa6d6c9f18f8e30cfb8109b799fc5cdfe49c788a1c4c769eb", 0xf1}, {&(0x7f000081b000)="d10546755776ab83996d0d0ccd56ab2bf2662d0357737a9e332f917b8cfa89d617400c17a8c21479a9f783aa6d0fa54696363f7fc797d6247a078037fce672477e3bc8f7476ba296794d3f409b9b42af79adc291f13d8b9ec16101dde0c02b2d6723f528c34d068d09650838c95b7b9a161e0a466df66575cf3a2c346b8773f19eac760b242b37111b839eb36c99e5233842904e52da1f044aa73031c3effdda062cd8eac0bdf55abb328359cf0f98abb2cf4fdce174f2ff7ec784ab356be775752a2427653ca9f97f6e1b150ecb3c0b0c8d2781a20873a4d95c6416413aa2fba58a4bc2ea34cdb3fb34f8e448", 0xed}, {&(0x7f0000c63000)="fe5fd5aaf930b4b3ac8351713e527e1f2a2fef2baa2199394f3ab9a581f39508e7eee2e2f2ab76979a66b6944a0f75d4d09dec76bd4b2ec6553368d14b8fb4ffc02ff30e14ac98314f1b706a1130dc6f2b0200a070498f9f6e6c8a931607ec368d9dda9e3bd63868df51d934fdaf340621c80d6c62c48f7e66f29a8964fe51a5ce66686208bcb6171a79feb32eac2777cd1ce7c94f21c6d9accff902534eea64a48647e124b46ad40a70d97b0006d24321b324b6f5bc20f6cb11bd00d8e80fea2f5183108655", 0xc6}], 0x4, 0x0, 0x0, 0x800}, 0x800) setsockopt(r2, 0x10d, 0x800000000d, &(0x7f00001ca000-0x1)="03", 0x1) connect$inet(r2, &(0x7f0000e5c000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r7 = dup3(r0, r1, 0x0) recvmsg$netrom(r7, &(0x7f0000e18000)={&(0x7f0000935000-0x10)=@ax25={0x3, {"dd22b6e94e91c1"}, 0x7}, 0x10, &(0x7f00000de000-0x48)=[{&(0x7f0000955000-0xa3)="54df7f80850b0f3843ef6718e1956647a80cc0694a3bb8cd8cbfb5f1d2381a43c99a725100de23dc3baa21fa2c0594ffc9843fb2914d5ed54843d91675d50fe0585057d93aac7db4dac6ae0ccd2675d0a73001ea0c252144a597f9e49da2dc67e960b6e909d7fedab9f38ba16438b37ad14510a481e80d32ace4138522d5444574ada8855fef156109783b880a96f321f9f3ed235f7b3e5ebd76287ddcb2b439c18888", 0xa3}, {&(0x7f00003f3000)="94b4bdeeca294710a9b56c4ad289b35cecf2e9789d01a914a50b1c2a7ab495d512f1b055b61d22d4abd1e82e3f0b0413f39e899e8fbbcc718fc8936cbafe756b01e47be3dda8f2923f0cd52429dd85b2bebd55e6c8577bd6238233b4f91eeea0f2aa3f475576cdd518cf7d5a8c38e72204ac5d729cc8e9a1771c5815fc0a07aa6e34a7f050ff9feffe055ac775094704a0e6caf3ac73b015d74f7cbe9dda8556ea4c4dba4f3273f6998afad4e036c876c4fa7bc0c85b6db5ef47f3291fec20a37b41f214525689ea3bd1f53c88f72809a91f36c2fd7103b58bea929816f1f5208ec70531986cdeac2a41f295d5c3e6fff6eff9d4395c49", 0xf7}, {&(0x7f00007c5000)="147bff8eb0843d2974e3045432f29ad4d5340e6af73424077d6998b39b3dcc7436081750368a2dc0b005e1fbeeda08cb5f80d55de27f5474e53484156f3536e780e5da6a7b55a74654a7d6456f42f6409332cb9252cb349daab755c18b425f230f8e820bf9a0e10a519d62ebaf9e8239873c3fa2c5a8a0fb684b41df9218a7656a776838a51533b336d58e56b949c03881219ef5c0dc4215b6aed3235131908bd61ca3d92275939ed1ce2a99636910571cef7a", 0xb3}, {&(0x7f0000c0f000-0x1b)="58f2875376191006e3187ab8dedddc112610037a7559912ee2ed79", 0x1b}, {&(0x7f0000948000-0x1000)="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", 0x1000}, {&(0x7f0000006000)="1d23c27987bf900b08702b40fa69912daf44c65f463df5d79e497b880811088a8eda500a09ae1ecd91b16658095539301f5fd3e70963ccd2982f6edaf963893c5c799db1fa591719fded11c0c68157e1425127db4e0c82e30eceed0845ad5dcc3cb2b2356fbef4d9fbae31fc490b42dd285338168b5dbe4e59328920fe65cfb72893bc9e8936760593060c57160548a4f4c43df5a17e7db81bfe44e63d9f56daf1814db0479e631be62de28e4fb22af20097e03b1ff665ad6a65bb1bed9e2a071528d40957b3a26e7dda53db9dc04cfdaadd13775190e716f460f4809db99972b3", 0xe1}, {&(0x7f00006d4000)="7411ae629e0a", 0x6}, {&(0x7f00007a9000-0x84)="17c26ae678f96f8d16b90f051281558aa72584a8406587c5b1796bca46f42f423bbb4e3fdfb56c57795254a8662e4df7943e9f5978e04b5c5e50bbfe7fb3d8e04495e5ed7eb90cbd5b45601bbbfc7cc0cefaca893559e09bc2bc2ef557260c96180d755e1681686bd5b54b1c21f29320b23a261e911c46d085d643d7a1c63d5abc7c379d", 0x84}, {&(0x7f0000eea000-0xb1)="40f1eda6cb7658937c0af89972c400122f0f45b39c7155c923928e4e4e5c0cc3bbd7b6a0cf7418cf3e1d8f1dd8d2ec91a3631279f8dfaf6f6ff106e60f0dde0680579732659f81511cb942e86a1fde7c90e612b63bcd7c7a9ff051b696110d7ee116512206ff02c1be36acaf37a4f54ce87f0af6f199543e0f51e95cffeadc7a16440c0f05a9286f7199b49ddb19ff12a2320f55bee9eeaea9b4fea8c6bed6017d1e26b0f8bd73c910585286a18f678344", 0xb1}], 0x9}, 0x40010040) 2018/02/03 23:49:01 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timerfd_gettime(r0, &(0x7f0000001000)) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$1(0x1, &(0x7f0000003000-0x2)='/\r\x00') mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000002000-0x5c)) mq_timedreceive(r0, &(0x7f0000001000-0x7e)=""/126, 0x7e, 0x0, &(0x7f0000000000)={0x77359400}) 2018/02/03 23:49:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000c7b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000f39000)='./file0\x00', &(0x7f0000a98000)) r2 = syz_open_dev$sg(&(0x7f0000345000)='/dev/sg#\x00', 0x7, 0x10802) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r3, 0xc028ae92, &(0x7f000030c000)={0x0, 0xec6d}) 2018/02/03 23:49:01 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000707000-0x9)='/dev/dsp\x00', 0x20a42, 0x0) r1 = memfd_create(&(0x7f0000000000)='dev ', 0x0) ftruncate(r1, 0x40007) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00000ca000-0xcd)={0x0, 0xc5, "78bdac8de03e1d7cd409d92d8bd186cee73f9f8badb55bd8899281ef2bd98e567270bf52e2b627d967dc6405fa372db29ccdc21e16eeb2d831360d0a596f0d52d4597510ae4f5d1b3892d222281a456b25511fd323f87fc45081ea60e7d8963418f0536bf4463c3e6a5d13e05c85f587f01bde265ffc6b2a0139ff19290926d946f6bbea8ee88dd69529cb1a251de971db076b8d3f2d85aefe8a084e4a288bdb6175e9df214a131579c21b9b4969f2d4de67c9b64ac96bb914fd7a2e8db46e9aeca12e0750"}, &(0x7f0000d28000)=0xcd) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000fc3000-0xc)=@sack_info={r2, 0x5, 0x3}, 0xc) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000ebd000)=@assoc_id=r2, &(0x7f0000ad9000)=0x4) sendfile(r0, r1, &(0x7f0000775000), 0xfffffffd) 2018/02/03 23:49:01 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x4, 0x12, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000b27000-0xf7)}) 2018/02/03 23:49:01 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cf9000)={0xffffffffffffff9c}) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000965000-0x8)={0xf91c, 0x1, 0x8001, 0xc9d}, 0x8) r1 = socket$key(0xf, 0x3, 0x2) r2 = syz_open_dev$audion(&(0x7f00001e9000-0xc)='/dev/audio#\x00', 0x4, 0x40c740) ioctl$KDGETKEYCODE(r2, 0x4b4c, &(0x7f00003b6000)={0x8001, 0x100000000}) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000001000)={&(0x7f000000e000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) 2018/02/03 23:49:01 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) signalfd(0xffffffffffffffff, &(0x7f000055a000-0x8), 0x8) r0 = syz_open_dev$random(&(0x7f0000fca000-0xc)='/dev/random\x00', 0x0, 0xfffffffffffffffc) r1 = getuid() r2 = memfd_create(&(0x7f0000913000-0xc)='/dev/random\x00', 0x3) ioctl$TCSETSF(r2, 0x5404, &(0x7f0000b05000)={0x0, 0xffff, 0x1, 0x6, 0x3, 0xfffffffffffffffe, 0x3f, 0x2, 0x9, 0x3, 0x5, 0x7f}) setuid(r1) ioctl$int_in(r0, 0x5452, &(0x7f0000359000)=0xfff) r3 = syz_open_dev$dspn(&(0x7f000020e000)='/dev/dsp#\x00', 0x5, 0x400000) setsockopt$bt_BT_CHANNEL_POLICY(r3, 0x112, 0xa, &(0x7f0000840000+0xb4f)=0x7, 0x4) openat$ptmx(0xffffffffffffff9c, &(0x7f000007d000-0xa)='/dev/ptmx\x00', 0x121000, 0x0) pselect6(0x40, &(0x7f00000ac000-0x40)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00001da000), 0x8}) 2018/02/03 23:49:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000741000-0x9)='/dev/vcs\x00', 0x40000, 0x0) sendmsg$nl_route(r0, &(0x7f0000ddc000)={&(0x7f000052d000)={0x10}, 0xc, &(0x7f000058a000-0x8)={&(0x7f0000f4c000-0x6c)=@delneigh={0x60, 0x1d, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@NDA_IFINDEX={0x8, 0x8}, @NDA_VLAN={0x4, 0x5}, @NDA_PROBES={0x8, 0x4}, @NDA_PROBES={0x8, 0x4}, @NDA_MASTER={0x8, 0x9}, @NDA_SRC_VNI={0x8, 0xb}, @NDA_CACHEINFO={0x14, 0x3, {0x4}}]}, 0x60}, 0x1}, 0x0) 2018/02/03 23:49:01 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f00005e4000-0x68)={0x4, 0x3, 0x1f, 0x4, 0x8, 0x1ff, 0x7, 0xff, 0x1, 0x0, 0x3, 0x200, 0x5, 0x2, 0x2, 0x4, 0x9, 0x60fe, 0x40, 0x6, 0x2cb5, 0x7, 0x6, 0x6, 0xa8fb, 0x1}) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r0, &(0x7f000051f000)=""/24, 0x18) 2018/02/03 23:49:01 executing program 1: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1f, 0x6, 0x8001, &(0x7f0000021000-0x8)={0x0, 0x0}) ioctl$TIOCSLCKTRMIOS(r1, 0x5457, &(0x7f0000003000-0x24)) syz_open_dev$usbmon(&(0x7f0000004000-0xd)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0x40) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000021000-0x10)={&(0x7f0000012000/0x3000)=nil, 0x3000}) 2018/02/03 23:49:01 executing program 1: r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x84, 0xc, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x25c, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}]}}, 0x2b8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigpending(&(0x7f0000000000), 0x8) 2018/02/03 23:49:01 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000f7f000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x101000) syz_open_dev$mouse(&(0x7f0000de2000)='/dev/input/mouse#\x00', 0x7fc0, 0x200401) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f00001bd000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000613000)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x15}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 23:49:01 executing program 7: pipe2(&(0x7f0000a58000-0x8)={0x0, 0x0}, 0x80000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000e7a000)={0x1, 0x80, 0xefcb, 0x2, 0xffffffffffff1529, 0x100000000}) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000008000-0x76)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0xffffffffffffffff, {[]}}, @icmp=@time_exceeded={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x19a, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr, @dev={0xac, 0x14}, {[@ra={0x94}, @noop={0x1}, @noop={0x1}, @timestamp={0x44, 0x0, 0x0, 0x0, 0x0, [{[]}, {[]}, {[]}, {[]}, {[]}, {[@loopback=0x7f000001]}, {[]}, {[@loopback=0x7f000001]}, {[]}]}]}}}}}}}, 0x0) 2018/02/03 23:49:01 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000ba6000-0x4)=0x0) setpgid(r0, r1) gettid() r2 = memfd_create(&(0x7f0000298000-0x5)='proc\x00', 0x1) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f000020c000-0x80)) keyctl$join(0x17, &(0x7f000080b000-0x5)={0x73, 0x79, 0x7a}) accept4(r2, &(0x7f00008db000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, &(0x7f0000a74000)=0xffff, 0x80002) 2018/02/03 23:49:01 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xb4b, 0xc2400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_buf(r0, 0x6, 0xd, &(0x7f0000001000-0x63)="b7810ff351fe9cfed670bbb7b953fb89eaab37a26e96fbd09a9fa7dc25261922758fc05d59aaa36b16e339acaf3e17d8108fea2915f75bf89135f3ea347a9f458d881dbb6ca843ba684a3c5c2a583a71f12223ea166be3694f0524b8c6b4658632f7aa", 0x63) r1 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000001000-0x108)={0x0, @in={{0x2, 0x0, @loopback=0x7f000001}}, [0x4d3, 0x8000, 0x5c4, 0x7, 0x6, 0x1000, 0x0, 0x1, 0x3, 0xfffffffffffffffd, 0x80000000, 0x1, 0x0, 0xe121]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000-0x8)={r2, 0x7fffffff}, 0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$binder(&(0x7f0000002000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000)={0x4, 0x0, &(0x7f000000d000-0x70)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000005000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000008000-0x30)={0x0, 0x0, &(0x7f0000004000)=[], 0x48, 0x0, &(0x7f000000d000)="62164b44a5c310affb2298c023c7036e8915400419dae89c459e387ad57913e733b1615bd7c2d55328b9dff40f10d1fc0e41a052600c822c2d8d8f871ff1edbf244f0f2cc508303a"}) mmap$binder(&(0x7f0000803000/0x4000)=nil, 0x4000, 0x0, 0x11, r3, 0x0) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000737000-0xe0)={0x0, 0x0, 0x0, 0x11aa, 0x74, 0x0, 0x1, 0x1a, 0x5, "b951914206b02514d56986df3b5697cdbc6263af04c373edb14e07d8d1c4fa379ea99f3a8cb749bcbd6e32053aebe9ee1e264e5be38acea13629694e92e2db0c", "9bffabc737682d9aa938b0fb7515f4fdb3299f21fed6be7df031f1d0c9c00ac1c20adbc9cda23481b7d4b603f3fa050b180cff1db1f7580363b4eb77d4ff6258", "dc6bec266064d073838a73f50ad57323fa83f1556e8738e0492c4f1135891246", [0x0, 0x6]}) syz_open_dev$sndpcmp(&(0x7f000020a000)='/dev/snd/pcmC#D#p\x00', 0x287, 0x40000) ioctl$BINDER_SET_CONTEXT_MGR(r3, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f0000006000-0x2c)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000)}) setsockopt$IPT_SO_SET_REPLACE(r1, 0x84, 0x8, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x294, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x94}, {0x24, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00', 0x0, {{0x1, [0x7ff, 0x3ff, 0x6, 0xfffffffffffffff9, 0xb105, 0x9fd5], 0x0, 0xa9, 0x18}, {0x1, [0x37f, 0x1, 0x1, 0xfffffffffffffff9, 0x61f4, 0x5], 0x10001, 0x62, 0x7fff}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x24, 'REJECT\x00'}}]}}, 0x2f0) 2018/02/03 23:49:01 executing program 2: mmap(&(0x7f0000000000/0x4a000)=nil, 0x4a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000004a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x8e, &(0x7f000004b000-0x8e)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "a0035d", 0x58, 0x21, 0x3, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, "eea10e", 0x20, "c6ff9f"}, "ceab23d9bbaa6c17490077aafebf6e1ff0a04413403b6c5b2e04bfa891dd2f6dfa6cb5ac0501b8700595c0d619ae8cec6681724fa2bbd7b23776ae9d7741e0badd7aa939f4b741d5"}}}}}}, &(0x7f0000008000)={0x200000000, 0x0, []}) [ 163.808608] binder: BINDER_SET_CONTEXT_MGR already set [ 163.824285] binder_alloc: 17886: binder_alloc_buf, no vma [ 163.830051] binder: 17886:17907 transaction failed 29189/-3, size 0-0 line 2957 [ 163.844099] binder: 17886:17902 ioctl 40046207 0 returned -16 2018/02/03 23:49:01 executing program 4: mmap(&(0x7f0000000000/0x39e000)=nil, 0x39e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000039a000)={0x8, 0x7, 0x100, 0xfffffffffffffffc, 0xfffffffffffffffc, 0xffffffffffffff9c, 0x200000000000}, 0xfffffee6) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00001e0000)={r0, &(0x7f0000334000-0x1000)}, 0x10) 2018/02/03 23:49:01 executing program 7: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001e000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) [ 163.882057] binder: undelivered TRANSACTION_ERROR: 29189 [ 163.889279] binder: release 17886:17891 transaction 64 out, still active [ 163.896237] binder: undelivered TRANSACTION_COMPLETE [ 163.901539] binder: send failed reply for transaction 64, target dead [ 163.929693] kauditd_printk_skb: 751 callbacks suppressed [ 163.929701] audit: type=1400 audit(1517701741.881:10779): avc: denied { net_admin } for pid=4141 comm="syz-executor7" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 163.959912] audit: type=1400 audit(1517701741.893:10780): avc: denied { net_admin } for pid=4146 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 163.984532] audit: type=1400 audit(1517701741.914:10781): avc: denied { net_admin } for pid=4151 comm="syz-executor1" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 163.990656] binder: 17926 RLIMIT_NICE not set [ 164.009139] audit: type=1400 audit(1517701741.931:10782): avc: denied { net_raw } for pid=17928 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.009157] audit: type=1400 audit(1517701741.934:10783): avc: denied { net_admin } for pid=4152 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.027645] audit: type=1400 audit(1517701741.966:10784): avc: denied { net_admin } for pid=4153 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.058590] binder: 17926 RLIMIT_NICE not set [ 164.062838] audit: type=1400 audit(1517701741.996:10785): avc: denied { net_raw } for pid=17928 comm="syz-executor7" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 164.062856] audit: type=1400 audit(1517701741.999:10786): avc: denied { map } for pid=17920 comm="syz-executor3" path="/dev/binder0" dev="devtmpfs" ino=1128 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:device_t:s0 tclass=chr_file permissive=1 [ 164.106577] binder: BINDER_SET_CONTEXT_MGR already set [ 164.116573] audit: type=1400 audit(1517701742.007:10787): avc: denied { set_context_mgr } for pid=17920 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 164.116591] audit: type=1400 audit(1517701742.009:10788): avc: denied { call } for pid=17920 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 164.193823] binder_alloc: 17920: binder_alloc_buf, no vma [ 164.196673] binder: 17920:17933 ioctl 40046207 0 returned -16 [ 164.199458] binder: 17920:17926 transaction failed 29189/-3, size 0-0 line 2957 [ 164.217339] binder: undelivered TRANSACTION_ERROR: 29189 [ 164.225378] binder: release 17920:17926 transaction 67 in, still active [ 164.232210] binder: send failed reply for transaction 67 to 17920:17933 [ 164.239155] binder: undelivered TRANSACTION_COMPLETE [ 164.244298] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/03 23:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000252000), &(0x7f00002cf000-0x4)=0xc) getsockopt(r0, 0x5, 0x2, &(0x7f0000999000)=""/4, &(0x7f0000d37000-0x4)=0x4) r1 = syz_open_dev$dmmidi(&(0x7f000074e000-0xd)='/dev/dmmidi#\x00', 0x20, 0x200000) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000233000)=0x7, 0x18) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000871000)={0x1, [0x4]}, &(0x7f0000993000-0x4)=0x6) bind$ipx(r1, &(0x7f00009df000)={0x4, 0x8, 0x34, "fb5b96aeda9a", 0x8}, 0x10) 2018/02/03 23:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000045f000-0x100)=@hopopts={0x0, 0x5, [], [@enc_lim={0x4, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80}}, @hao={0xc9, 0x10, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, @padn={0x1, 0x0, []}]}, 0x38) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) sync_file_range(r0, 0x9, 0x5, 0x1) 2018/02/03 23:49:10 executing program 2: mmap(&(0x7f0000000000/0xf23000)=nil, 0xf23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f000015b000-0xa)='/dev/vcs#\x00', 0x7, 0x400) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCSMASK(r1, 0x40104593, &(0x7f0000f24000-0xc)={0x5, 0x2d, &(0x7f0000f23000)="e2f770312851aa8cc6dc6f6336f836e965285101d51aad0f8be6c74cf944d3f82eaacb76077ebe6ffd6213ec2f"}) connect$inet(r0, &(0x7f0000f20000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r2 = fcntl$getown(r0, 0x9) r3 = gettid() kcmp(r2, r3, 0x7, r0, r0) sendto$inet(r0, &(0x7f0000f22000-0xf), 0x0, 0x48000, &(0x7f00000a9000-0x10)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) writev(r0, &(0x7f0000cf8000-0x40)=[{&(0x7f0000f23000)="a0", 0x1}], 0x1) 2018/02/03 23:49:10 executing program 1: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00007f8000)='user\x00', &(0x7f0000cf8000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000fc4000-0x6c)="f5", 0x1, 0xfffffffffffffffd) keyctl$get_persistent(0x16, 0x0, r0) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$search(0xa, r0, &(0x7f00001f3000)='logon\x00', &(0x7f0000fc5000-0x5)={0x73, 0x79, 0x7a, 0x0}, r0) 2018/02/03 23:49:10 executing program 6: r0 = socket$rds(0x15, 0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000bec000-0x96)="3372a227a011683a9e1319e02c4a34ba99c6b44940131e486eb77e76728c6b43d5538296b3a853d8e2e0c5979f21b6632ba0fd781d2b1e23591c0b65aa8f22bbe503afd910a1d91b260e1ea69767de62db497a6f735ec2eefe1c4587d7071af8d6ff44925e53a8848fa03ec62c0652f807a2f68ef798af5eb8610c94c1eab2ee27edaf9ef566470e1fefd4c118a16428291ed2674506", 0x96, 0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = request_key(&(0x7f000058e000-0xc)='cifs.spnego\x00', &(0x7f0000001000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)='mime_type/nodevtrusted\x00', 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001000)=0x0) sched_getparam(r3, &(0x7f0000001000-0x4)) keyctl$reject(0x13, r1, 0x2, 0x2, r2) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_getres(0xa, &(0x7f0000002000-0x4)) r4 = syz_open_dev$mice(&(0x7f0000cdc000-0x10)='/dev/input/mice\x00', 0x0, 0x140) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r4, 0x800448d3, &(0x7f0000b3c000-0x94)={{0x81, 0x1, 0x1, 0x3, 0x0, 0x7ff}, 0x2, 0x6f13f31, 0x1, 0x8000, 0x4, "96d4ba77aa9ac6176b491d0748dc0f52a905617cd5f19867256315bfa53ee06eefff16e83eb4b50852964f336e6ab52011d7ef33f7925393bccd808d718db46a1921a83234cc64dbabfd87c8f9847c8430cf195093e4bfe1a267f0c37be08c188039ab5c188f50b8ad5efba36c975237cc19d651ae50d5234969e908c4a55c09"}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/02/03 23:49:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000d33000)) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000005000-0x124)={0x14, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f00007a3000-0xc)='/dev/autofs\x00', 0x10201, 0x0) 2018/02/03 23:49:10 executing program 3: mmap(&(0x7f0000000000/0xb4d000)=nil, 0xb4d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = request_key(&(0x7f0000b4d000)='trusted\x00', &(0x7f0000b4e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000875000-0xa)='bdeveth0@\x00', 0xfffffffffffffffe) keyctl$chown(0x4, r3, r1, r2) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000b4e000), &(0x7f0000835000)=0xc) mmap(&(0x7f0000b4d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00003ae000)="8352444b7cfc2ceeb69ae5dcda30d462d35356a00c5710d39810915578062bd5646e079cc2fedb00fd05ba5841228979dd1d57502acc980b67ec6a1a26af005a127707c8bf17b226309a561686c467517288022037b9b244f27c47985b8e044311cd93885c37bf3e6a47f3f2914b42b37ccb295dc7494cf7d1ea8749de3aecbb2525cc9f4288f532b254faca854aa39116c7", 0x92, 0x0, &(0x7f0000b4e000-0xe)=@l2={0x1f, 0xfffffffffffffffa, {0x7, 0x80000000, 0x1, 0x5, 0x20, 0x4}, 0x0, 0x5}, 0xe) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b4e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000695000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEY(r4, 0x80404518, &(0x7f0000b50000-0x4d)=""/77) accept4$nfc_llcp(r0, &(0x7f0000b4e000), &(0x7f0000b4f000-0x4)=0x58, 0x80800) mmap(&(0x7f0000b4f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000b50000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCNOTTY(r5, 0x5422) 2018/02/03 23:49:10 executing program 7: mmap(&(0x7f0000000000/0xff2000)=nil, 0xff2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x2000000000000005, 0xb, 0x0, 0xffffffffffffffff}, 0x2c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x2c) mmap(&(0x7f0000ff2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000ff2000)={0x6, 0x4, 0x4, 0x1, 0x0, r0}, 0xfffffffffffffd30) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) [ 172.477260] kauditd_printk_skb: 4 callbacks suppressed [ 172.477268] audit: type=1400 audit(1517701750.426:10793): avc: denied { net_admin } for pid=4149 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.507289] audit: type=1400 audit(1517701750.427:10794): avc: denied { net_admin } for pid=4149 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.533395] audit: type=1400 audit(1517701750.435:10795): avc: denied { net_admin } for pid=4149 comm="syz-executor5" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 23:49:10 executing program 2: mmap(&(0x7f0000000000/0x36000)=nil, 0x36000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mmap(&(0x7f0000036000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f000000f000-0x8)='./file0\x00', &(0x7f000002d000-0x8)='./file0\x00', &(0x7f0000019000-0x6)='cifs\x00', 0x0, &(0x7f0000036000)) mount(&(0x7f0000034000-0xc)='./file0/bus\x00', &(0x7f0000010000-0x8)='./file0\x00', &(0x7f0000033000-0x5)='fuse\x00', 0x7ffbf, &(0x7f0000032000)) open(&(0x7f0000033000)='./file0/bus\x00', 0x1, 0x0) 2018/02/03 23:49:10 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0x6)='/dev/midi#\x00', 0x6, 0x101001) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x6, 0xd3e8, 0x100000000}) r1 = creat(&(0x7f0000541000-0x8)='./file0\x00', 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_SIGNAL_MASK(r1, 0x4004ae8b, &(0x7f0000000000)={0x7, "15930fe3dc4659"}) r2 = epoll_create1(0x80001) mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = signalfd(0xffffffffffffffff, &(0x7f0000a0d000), 0x8) r4 = epoll_create(0x5a) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000519000-0xc)) signalfd4(r3, &(0x7f0000e82000), 0x8, 0x0) mmap(&(0x7f0000e83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r2, &(0x7f0000e83000)) [ 172.557992] audit: type=1400 audit(1517701750.435:10796): avc: denied { dac_read_search } for pid=17936 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.583145] audit: type=1400 audit(1517701750.510:10797): avc: denied { dac_read_search } for pid=17936 comm="syz-executor2" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.608280] audit: type=1400 audit(1517701750.535:10798): avc: denied { net_admin } for pid=4153 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.632901] audit: type=1400 audit(1517701750.561:10799): avc: denied { net_admin } for pid=4153 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.657524] audit: type=1400 audit(1517701750.561:10800): avc: denied { net_admin } for pid=4152 comm="syz-executor6" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 172.682132] audit: type=1400 audit(1517701750.585:10801): avc: denied { net_admin } for pid=4153 comm="syz-executor2" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/02/03 23:49:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x802, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006ef000), 0x0, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f000003e000-0x4)) fcntl$getflags(r0, 0x40b) recvmmsg(r0, &(0x7f00009f3000-0x12c)=[{{&(0x7f0000fad000-0x9)=@rc, 0x9, &(0x7f0000a6d000)=[], 0x0, &(0x7f0000dc5000)=""/75, 0x4b}}], 0x1, 0x0, &(0x7f0000689000-0x10)={0x77359400}) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000065f000)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$KVM_NMI(r1, 0xae9a) 2018/02/03 23:49:10 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f000002c000-0x12)='/dev/snd/pcmC#D#p\x00', 0xb0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000001000-0x58)={{0x1000, 0x8}, 0x1, 0x0, 0x7, {0x0, 0xa72}, 0xfffffffffffffff7, 0x7f}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c68000)={r1, &(0x7f0000b22000)='K', &(0x7f000076e000)}, 0x20) 2018/02/03 23:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00004a3000)={0x0, 0x0}, 0x800) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000962000)=""/132) r1 = socket(0x1e, 0x1, 0x0) listen(r1, 0x0) ppoll(&(0x7f00006ae000)=[{r1}], 0x1, &(0x7f0000c36000)={0x0, 0x989680}, &(0x7f0000a7b000), 0x8) [ 172.706749] audit: type=1400 audit(1517701750.585:10802): avc: denied { map_create } for pid=17939 comm="syz-executor7" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 2018/02/03 23:49:10 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000f6a000)={0x1d}, 0x10) sendmsg$can_raw(r0, &(0x7f0000002000-0x38)={&(0x7f000000a000)={0x1d}, 0x10, &(0x7f0000001000-0x10)={&(0x7f000058d000-0x48)=@can={{}, 0x0, 0x0, 0x0, 0x0, "52774f0a7784cd12"}, 0x10}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000958000-0x11)='/selinux/enforce\x00', 0x0, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000f47000)={0x7, 0x3, 0x8}) recvmsg(r0, &(0x7f0000d76000-0x1c)={&(0x7f0000261000-0x58)=@nfc_llcp, 0x58, &(0x7f00008ca000)=[{&(0x7f0000ff3000)=""/96, 0x60}], 0x1, &(0x7f0000016000)=""/4096, 0x1000}, 0x100) 2018/02/03 23:49:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f00009a5000)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f0000010000)={0x8004, 0x1d, 0x0, 0xffffffffffffffff}) sched_getparam(0x0, &(0x7f00009b5000-0x4)) r2 = socket(0x16, 0x800, 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f00006e6000)={{{{0x2, 0x3, @empty}}, {{0xa, 0x2, 0x5b, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}}, 0xb, 0x1ff, 0x4, "7ec81cae9e1ec479892048125ad6002ed013cf3e33f209c86b3be99b9b4724ea9f70e3385a3996d4a1abfcd8d5e71791909b48387bfde5f6d87bdfa29795740b60261d710e9d53a827fb4982ef5f3aee"}, 0x160) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(0xffffffffffffffff, 0x84, 0x16, &(0x7f0000cc4000-0x6)={0x0, []}, &(0x7f0000250000)=0x4) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) 2018/02/03 23:49:10 executing program 7: r0 = syz_open_dev$sndpcmp(&(0x7f000004d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x7, 0x400800) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000086a000), &(0x7f00006b3000-0x4)=0x4) mmap(&(0x7f0000000000/0xaf7000)=nil, 0xaf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000af7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000af7000)='/dev/vcs#\x00', 0x1000, 0x1a9440) setsockopt$inet_buf(r1, 0x0, 0x2f, &(0x7f0000323000-0x77)="635f285c0c0b7c0ba8e08e32312a88c677897580ab03281e46f0a483cbefb9878c2c7e0f3cb653a2a6abbbc7da85cf7e86baac5a02ea7cc10d8e0f83f2b8a71b60a657fb1d402e7ed5eee0ac9c4f209632857190b872e20e57ff861de03c825c06818e3f5bd6d55c63d18992ac84bcb7b74d89ea19372b98a686", 0x7a) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f00006a7000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) connect$inet6(r2, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000082e000-0x8)={0x0, 0x2e42}, &(0x7f00001ea000-0x4)=0x8) 2018/02/03 23:49:10 executing program 4: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f000000c000)) r0 = socket$inet6(0xa, 0x2000080003, 0xff) bind$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0xa}, 0x1c) sendto$inet6(r0, &(0x7f0000002000-0x2), 0x21f, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/03 23:49:10 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00003a9000)) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) fremovexattr(r1, &(0x7f0000181000-0x15)=@known='system.sockprotoname\x00') ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) ioctl$int_in(r0, 0x5456, &(0x7f0000508000-0x8)=0x100000000) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r1, 0x6, 0xd, &(0x7f0000e1f000)='hybla\x00', 0x6) dup2(r1, r0) ioctl$int_in(r1, 0x5452, &(0x7f0000b00000-0x8)=0x7) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc010643a, &(0x7f00006a4000-0xc)={0x28000000, 0x200, 0x23}) dup2(r0, r2) 2018/02/03 23:49:10 executing program 5: mmap(&(0x7f0000000000/0x23000)=nil, 0x23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000001a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(0xffffffffffffffff, 0x8040450a, &(0x7f0000013000)) mmap(&(0x7f0000023000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000024000-0x8)) sched_setaffinity(0x0, 0x8, &(0x7f000001c000-0x8)) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000007000+0x4f2)) close(r0) 2018/02/03 23:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x2, &(0x7f000074c000)=0x77, 0x4) bind$inet(0xffffffffffffffff, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000cd5000-0x4), 0x4) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000c94000)=0x0) r1 = syz_open_dev$adsp(&(0x7f000090e000)='/dev/adsp#\x00', 0x100000000, 0x404642) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f00006eb000-0x10)={{0xff, 0x80000000}, 0x62}, 0x10) ptrace$peek(0x1, r0, &(0x7f0000ea7000-0x4)) sendto$inet(0xffffffffffffffff, &(0x7f0000d5a000-0x73), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) recvmsg(0xffffffffffffffff, &(0x7f0000e2e000)={&(0x7f0000453000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x26, &(0x7f0000007000)=[{&(0x7f000075b000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f00008be000)=""/153, 0x99}, 0x0) ioctl$sock_ifreq(0xffffffffffffffff, 0x8938, &(0x7f0000221000)={@common='sit0\x00', @ifru_data=&(0x7f0000481000-0x20)="a00d8c2f48af4ce55aa56ed7908d73e1fcfbe0aa92803fdb85f058b97f15a302"}) 2018/02/03 23:49:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_ARM_SET_DEVICE_ADDR(0xffffffffffffffff, 0x4010aeab, &(0x7f0000000000)={0x0, 0xf000}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000052d000-0x38)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097d000-0x10)={&(0x7f0000f71000-0x14)={0x14, 0x0, 0x9, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 23:49:10 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000a0e000)='keyring\x00', &(0x7f0000188000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key(&(0x7f0000bcf000)='syzkaller\x00', &(0x7f00005fd000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000ec8000), 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f00002b2000-0xe)='/dev/admmidi#\x00', 0x20, 0x20000) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f000068d000), &(0x7f00008d9000)=0x14) mount(&(0x7f0000af9000-0x8)='./file0\x00', &(0x7f0000fad000)='./file0\x00', &(0x7f0000196000)='nfs\x00', 0x1000, &(0x7f0000b18000)="564fa20f951ed03f26009f59d5d40c18d6939298472ce536f92166b84c99c0ca26427a4e28add3be6c39134381f4cc05037cea669472b8c86a350633d2109167b40802f4c7b769ed52bf2c7721779b772ef3af63beca5e2923d08ec3224e5982c0e2d6fcda4dfcb9764a7ab04da451641b504bd710c16a68d8ffa70a207ec5bc7639d1252190e1f67d1a77443cc37cc2385acb1d8ba0332eb9edef1433f8892ac9c6f69ecb8d8e82a30aedf49fbe9f840a964ad2e8b29d125545adc2a7b4b031953f8b126bfbdd0f5e4935d65405718632d872b709f985b46a5f6dac053434c8c2b8") mkdir(&(0x7f0000197000-0x8)='./file0\x00', 0x128) keyctl$revoke(0x3, r0) r3 = creat(&(0x7f000022e000)='./file0\x00', 0x0) ioctl$KDGKBSENT(r3, 0x4b48, &(0x7f000004c000)={0x1, 0x8, 0x20}) keyctl$read(0xb, r1, &(0x7f000047c000)=""/4096, 0x1000) 2018/02/03 23:49:10 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000001000-0x12)='/dev/input/mouse#\x00', 0xffffffffffffffff, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0xfff, @loopback={0x0, 0x1}, 0xbb}}, 0x2, 0x6, 0x3, 0x10000, 0x20}, &(0x7f0000001000-0x4)=0xa0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_RX_RING(r0, 0x10e, 0x6, &(0x7f0000002000-0x10)={0x9, 0xfffffffffffffeff, 0x3}, 0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000001000-0xc)={r1, 0x5, 0x10}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000001000-0x8)={r1, 0x3}, &(0x7f0000002000+0x2d5)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x401, &(0x7f0000fa5000)=0x0) io_getevents(r2, 0x2, 0x2, &(0x7f0000af3000-0x40)=[{}, {}], &(0x7f0000fa6000-0x10)={0x0, 0xfffffffffffff000}) io_destroy(r2) 2018/02/03 23:49:10 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000e43000)='/dev/vcsa#\x00', 0x6, 0x101000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000619000)='/dev/hwrng\x00', 0x80042, 0x0) renameat2(r0, &(0x7f0000ffa000-0x8)='./file0\x00', r1, &(0x7f0000a90000)='./file0\x00', 0x5) r2 = syz_open_dev$mice(&(0x7f0000a6c000-0x10)='/dev/input/mice\x00', 0x0, 0x200) symlinkat(&(0x7f0000d63000)='./file0\x00', r2, &(0x7f0000781000)='./file0\x00') r3 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r3, 0x0) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000c3c000)=0x385e, 0x4) lsetxattr(&(0x7f0000dc9000)='./file0\x00', &(0x7f0000669000)=@known='security.ima\x00', &(0x7f00001d3000)='/dev/hwrng\x00', 0xb, 0x1) getsockopt$inet6_buf(r1, 0x29, 0xdf, &(0x7f0000b65000-0xf)=""/170, &(0x7f00000c5000-0x4)=0xaa) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f000027a000-0x8)) 2018/02/03 23:49:10 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000d56000-0x11)='/selinux/enforce\x00', 0x200000, 0x0) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000e9e000-0xd5)="dd4a02b2fb9c3eff6e454217bb82bddbbf5e33facb265998d7422c0e56c95da8289c9b394fb79bf85a3b79a76bdba5f22c4235b627f2a769aea83f38a56d5e6d8b87fc959b83d3ea7185b35590692ec9c4f124a016cc60fb6d5eb072e3c00296d2c4b9c78fa75836f860547594329765acab96142b305b659cc09c530285c5c5df3be1b15f4495c6c2b776237971ec32d34e3498d88194ba554cf52a8ccf62580f85f1a74a67213863a523e0799862f2696dfb36ad38df4273ec6942cb09d39fde1f0d91ff91c97819cf66b4ca40ccce1af2e55fec") r1 = socket$inet_sctp(0x2, 0x9, 0x84) sendmmsg$inet_sctp(r1, &(0x7f00000fb000-0x118)=[{&(0x7f00009dd000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000092f000-0x18)=[{&(0x7f0000142000-0x80)="cb", 0x1}], 0x1, &(0x7f0000fd4000-0x2c)=[]}], 0x1, 0x0) [ 172.987928] x86/PAT: syz-executor6:18007 map pfn RAM range req write-combining for [mem 0x1c6120000-0x1c6123fff], got write-back 2018/02/03 23:49:11 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x80003, 0x2) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000fc2000-0x8)=@assoc_value, &(0x7f0000fc1000)=0x8) r1 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') fstat(r1, &(0x7f0000fc1000-0x44)) bind$bt_l2cap(r1, &(0x7f0000d7c000-0xe)={0x1f, 0x0, {0x7, 0x9, 0xffffffffffff8001, 0xf3af, 0xd275, 0x5f}, 0x9, 0x10000}, 0xe) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000fc2000-0x30)={0x101, 0xad0}) 2018/02/03 23:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000372000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000e7b000)=0x3a) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000eb8000)={0x0, @in={{0x2, 0x2, @empty}}, 0x100000001, 0x6}, &(0x7f0000c78000)=0x98) getrusage(0xffffffffffffffff, &(0x7f000069b000)) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000033a000-0x1008)={r1, 0x1000, "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"}, &(0x7f0000adf000-0x4)=0x1008) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r2, 0x2201, &(0x7f0000512000-0x72)="49c7eec8") ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f00003a9000-0x4)=0x8) connect$bt_l2cap(r0, &(0x7f000070f000-0xe)={0x1f, 0x49, {0x16ccebec, 0x401, 0x8, 0x8, 0x6, 0x1}, 0xf5, 0x2}, 0xe) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000731000)='/dev/vga_arbiter\x00', 0x40400, 0x0) 2018/02/03 23:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000d98000)='pkcs7_test\x00', &(0x7f000067f000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000d2000)='^ppp0\x00', 0x0) add_key(&(0x7f0000aff000)='cifs.idmap\x00', &(0x7f0000bd9000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000c67000-0x1000)="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", 0x1000, r0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000655000-0x1c)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) connect$inet6(r1, &(0x7f0000c14000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000c4b000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00009c3000-0x4), &(0x7f00009e3000)=0x4) syz_emit_ethernet(0x2a, &(0x7f0000b6e000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) 2018/02/03 23:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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 = openat(0xffffffffffffff9c, &(0x7f0000a98000)='./file0\x00', 0x800, 0x10) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f000045b000)={@multicast1, @multicast1, 0x0}, &(0x7f0000279000)=0xc) recvfrom$packet(r0, &(0x7f00007c3000-0xc4)=""/196, 0xc4, 0x20, &(0x7f0000bfc000-0x14)={0x11, 0x8, r1, 0x1, 0x8, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}, 0x14) connect$rds(r0, &(0x7f0000ff2000)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) mkdir(&(0x7f00002f0000)='./file0\x00', 0x0) r2 = creat(&(0x7f0000756000-0xe)='./file0/file0\x00', 0x0) pwrite64(r2, &(0x7f00001ff000-0x1)='\x00', 0x1, 0x10001) ftruncate(r2, 0x0) 2018/02/03 23:49:11 executing program 3: mmap(&(0x7f0000000000/0xda3000)=nil, 0xda3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000da4000-0x18)={0x0, 0x1, 0x0, 0x5, 0x80000000}, &(0x7f00006aa000-0x4)=0x18) mmap(&(0x7f0000da3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000da4000-0x20)={0x4, 0x81, 0x8208, 0x3ff, 0x200, 0x8, 0x8, 0x9, r1}, 0x20) r2 = getpgid(0x0) mmap(&(0x7f0000da4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(r2, &(0x7f0000da5000-0xa)='sessionid\x00') r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000da3000-0xa3), &(0x7f0000afe000-0x4)=0x8) 2018/02/03 23:49:11 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000a00000-0xa)='/dev/dsp#\x00', 0x3571d4bd, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_notify(r0, &(0x7f0000001000-0x58)={0x0, 0x3, 0x2, @tid=r1}) mmap(&(0x7f0000000000/0xf2d000)=nil, 0xf2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f000031b000-0x5c)={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x5]}, 0x5c) sendto$inet6(r2, &(0x7f0000ab0000-0xf7)="b8", 0x1, 0x0, &(0x7f0000ab0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f000031b000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x3, 0x0, @loopback={0x0, 0x1}}}}, 0x98) 2018/02/03 23:49:11 executing program 0: r0 = inotify_init() fcntl$setsig(0xffffffffffffffff, 0xa, 0xd) socketpair$inet(0x2, 0x5, 0x20, &(0x7f00001ef000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000749000-0x8)={0x2, [0x2, 0x3]}, &(0x7f0000517000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x3fb}, &(0x7f0000542000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000e90000)={r3, 0x1}, &(0x7f0000869000)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sysfs$2(0x2, 0xfffffffffffffffb, &(0x7f0000001000-0xaf)=""/175) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000002000)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x20) ppoll(&(0x7f0000972000)=[{r0}], 0x1, &(0x7f0000002000-0x8)={0x0, 0x989680}, &(0x7f0000b11000+0x225), 0x8) 2018/02/03 23:49:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c4000-0x10)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000e2e000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@alu={0x7, 0x7fffffff, 0x3, 0x2, 0x0, 0x44}], {0x95}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0xb, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/02/03 23:49:11 executing program 4: mmap(&(0x7f0000ddd000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000de1000-0xf)='/dev/sequencer\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0x40085112, &(0x7f0000001000-0x8)={0x0, &(0x7f000000d000-0x38)=[]}) 2018/02/03 23:49:11 executing program 7: r0 = socket(0x3, 0x80000, 0x200) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f00001b0000-0x4)) clone(0x10104000, &(0x7f0000557000), &(0x7f0000eaa000-0x4), &(0x7f000059c000-0x4), &(0x7f00005ec000)) 2018/02/03 23:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00002cd000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000f01000-0x24)) socket$nfc_raw(0x27, 0x3, 0x0) ioctl$KDGKBSENT(r0, 0x4b48, &(0x7f0000eaa000-0x4)={0x8, 0x3, 0x1}) 2018/02/03 23:49:11 executing program 3: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0xc, &(0x7f0000004000-0x2c0)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getuid() mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) quotactl(0x4, &(0x7f0000005000)='./file0\x00', r1, &(0x7f0000005000)="579f5074d38fbdd00a69a46779206402969d717e1d6db6b85b28249c73f89bc903e1804988cd78ac0c0117c82a41403e0782bfda6da7fbe0945c3ffd56f256288f0ebcd63db01a6ea14860a923c25fcb0dc851fceb3242103b898cba5be5c7966d0c2c80edd28b067c3d65cefdd964cd4cbb10664241b9e1c424c87a275dac87feea35b972da09607a20c935de50ab10e0b49a38") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000002000)={{{@in=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@loopback}}, &(0x7f0000007000-0x4)=0xe8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res$synack(&(0x7f0000004000-0x8)={0x0, 0x0}, 0x1, 0x0) syz_extract_tcp_res(&(0x7f0000005000-0x8)={0x0, 0x0}, 0x39, 0x179) syz_emit_ethernet(0x1c1, &(0x7f0000003000-0x1c1)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[{0x9100, 0x10001, 0x2, 0x1}], {0x8100, 0x10, 0x5, 0x81}}], {@ipv4={0x800, {{0x27, 0x4, 0x21, 0x9, 0x1ab, 0x1, 0x5, 0x1f, 0x88, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, @loopback=0x7f000001, {[@timestamp={0x44, 0x14, 0x7, 0x7b3457835e159c14, 0x100000001, [{[@local={0xac, 0x14, 0x0, 0xaa}], 0xfec}, {[@local={0xac, 0x14, 0x0, 0xaa}], 0x5}]}, @lsrr={0x83, 0x23, 0x3, [@dev={0xac, 0x14, 0x0, 0x11}, @loopback=0x7f000001, @local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7, @multicast1=0xe0000001, @dev={0xac, 0x14, 0x0, 0x13}, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, @generic={0x44, 0x2}, @rr={0x7, 0x7, 0x1, [@broadcast=0xffffffff]}, @cipso={0x86, 0x33, 0x2, [{0x3, 0x2}, {0x5, 0x7, "6a2ba252cd"}, {0x5, 0x6, "304ba6a6"}, {0x7, 0xa, "2ab823e5055741a3"}, {0x7, 0x5, "e6f8fc"}, {0x7, 0x4, 'CD'}, {0x2, 0xb, "a2e8d59ff9b568a498"}]}, @cipso={0x86, 0x14, 0xe9b2, [{0x0, 0x7, "9e5115ae8b"}, {0x7, 0x7, "c76e3d6135"}]}]}}, @tcp={{0x3, 0x1, r3, r4, 0x10001, 0x0, 0x12, 0x58, 0x7fff, 0x0, 0xfffffffffffffff8, {[@fastopen={0x22, 0xe, "3ba70f4e5dd3ff5ce77db4db"}, @eol, @generic={0x0, 0x7, "102661244c"}, @sack={0x5, 0xe, [0x2, 0x57, 0x2]}, @nop={0x1}, @window={0x3, 0x3, 0x2000000}, @fastopen={0x22, 0xc, "2cc35fd4d2c8112234aa"}]}}, {"c1ac3878cdb9ed73b5c42e8ab98b1fb6f63d3373ab6f95146cb1b6b1141624ebee1538ca2e15d61be5d57b53615c1b5cfa3cbeabe785fddd5eccf2249ed05de800193e12a1a2accd02ecbd34efc47b98206a9c896c8c2b64af12fee3ebd9a3f8ff515cf5f96a261439f37d4c48aefab084de103673452ffdd8f6c592337db1dc4a634e1b871e818878309a8888772e3bb7e85c2cf9a8e335760dd965a4906785f80aa79f295280c42566ee3b3d4ec37c85f623e829c8f99fcc1ff59aaad17e9a7db4a7a6602123"}}}}}}, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000006000)={&(0x7f0000007000-0x10)=@can={0x1d, r2}, 0x10, &(0x7f0000006000)=[{&(0x7f0000007000-0x3e)="3bfde7eb02776d0906f98498cd8549fbb3c98d6d2f1da542339c70cbf95f44cf2c01d32531da4d805f3b86d5151e60f84a70afe6866b64330de89b49bcd2", 0x3e}, {&(0x7f0000000000)="5f44dbab3005a51a6294491771428a6d3f6e723dbf496eb81e2096bfa62228e931ce3e257713d8039b5013a36b4624e780037acd18ef9149", 0x38}], 0x2, &(0x7f0000003000)=[{0x44, 0x103, 0x39899676, "8dd8aea4a1ee448c57aea4f9a278ff66b0c9c4f281e3655297d3e1040631a38192ede6f38f921c0286145f46faa79dc626889ae26f2f4880"}, {0x70, 0x117, 0xffffffff, "18d7068b4e4c67ba555ae6565f2ba9a55ec508a830ac68b99e204d105844e14a3b1b4387c48748f1cd59059bf45060f9b2b62b6cab3ec1772216cdf9cdf154a7dee72a6afc1a363f0367696981e99553ba193acf6574ad79a8cc9ca5ade02648a3"}], 0xb4, 0x881}, 0x4090) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000001000)='/dev/vcs\x00', 0x40801, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r5, 0xc008551c, &(0x7f0000005000-0x28)={0x4, 0x20, [0xd470, 0x58, 0x4, 0x100000000, 0x1c00, 0x2, 0x0, 0x3]}) r6 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)='/dev/hwrng\x00', 0x400200, 0x0) epoll_ctl$EPOLL_CTL_DEL(r6, 0x2, r0) listen(r0, 0x1) 2018/02/03 23:49:11 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa, 0x0, 0x0, @empty}, 0x1c) connect$inet6(r0, &(0x7f000000d000-0x1c)={0xa, 0x0, 0x0, @empty, 0xfffffffffffffffe}, 0x1c) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg(r0, &(0x7f0000007000)={0x0, 0x0, &(0x7f0000001000-0x10)=[{&(0x7f0000028000-0x1b)="8093958bca19ef5f839c2d988e80163d294835b196955ffacc24b7", 0x12}], 0x1, &(0x7f0000005000)=[], 0x1f8}, 0xc100) mmap(&(0x7f0000028000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000029000-0x13)='/dev/snd/controlC#\x00', 0x100, 0x204400) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000024000-0x4)=0x9) sendmsg(r0, &(0x7f0000013000)={0x0, 0x0, &(0x7f0000003000-0x10)=[{&(0x7f000000c000)="bc", 0x1}], 0x1, &(0x7f000000c000-0x1180)=[]}, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000016000)='/selinux/enforce\x00', 0x340fff, 0x0) recvmsg(r0, &(0x7f0000019000-0x38)={&(0x7f000000a000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, 0x2e, &(0x7f0000026000)=[{&(0x7f0000027000-0x1b)=""/27, 0x387}, {&(0x7f0000026000)=""/7, 0x7}, {&(0x7f0000002000)}, {&(0x7f0000026000)=""/78, 0x4e}], 0x4, &(0x7f0000022000)=""/12, 0xc}, 0x387) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000028000-0xc)={0x0, 0x0}, &(0x7f000001c000)=0xc) setfsuid(r3) 2018/02/03 23:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000f5f000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00003ee000)={0x4, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000005000)={0x4, 0xffffffffffffffff}) socket$kcm(0x29, 0x2, 0x0) 2018/02/03 23:49:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000afd000)) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00\x00!\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000955000)=@hdr={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x6c, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000695000)={0x20000000000002f5, &(0x7f0000214000-0x30)=[]}, 0xfffffffffffffd0c) 2018/02/03 23:49:11 executing program 6: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000bfc000)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) 2018/02/03 23:49:11 executing program 4: mmap(&(0x7f0000000000/0xf87000)=nil, 0xf87000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000301000-0x40)={0x2, 0x1, 0x0, 0x0, 0x8, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}}, @sadb_address={0x1, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}]}, 0x40}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000a3c000-0x28)={@common='bridge0\x00', &(0x7f0000595000-0xc4)=@ethtool_ts_info={0x41}}) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000d3c000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r2, 0x8924, &(0x7f000065f000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_names=@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/03 23:49:11 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r0, 0x10e, 0x4, &(0x7f0000002000)=0x41, 0x1ee) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000001000-0x2)='$\x00', 0x0) write(r1, &(0x7f0000002000)='/', 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000001000-0x4)=0x27aa, 0x4) chdir(&(0x7f0000001000)='./file0\x00') fdatasync(r1) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000004000-0xe8)={{{@in=@broadcast, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000003000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000002000-0x50)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3, 0x3af, 0x8, 0x500, 0xc75, 0x10000, r2}) renameat(0xffffffffffffffff, &(0x7f0000001000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000001000)='./file0\x00') 2018/02/03 23:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) pipe(&(0x7f0000593000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_INFO(r1, 0x80206433, &(0x7f0000fd7000)=""/19) r2 = syz_open_dev$sg(&(0x7f000001f000)='/dev/sg#\x00', 0x5, 0x101002) connect(r2, &(0x7f00006c3000-0x10)=@vsock={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10) r3 = memfd_create(&(0x7f00006d1000-0x9)='/dev/kvm\x00', 0x2) bind$ipx(r3, &(0x7f00004ba000)={0x4, 0x3, 0x9, "6e4eb3e39883"}, 0x10) socket$netlink(0x10, 0x3, 0xa) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3]}) r4 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint={0x5}}]}) ioctl$KVM_RUN(r4, 0xae80, 0x0) [ 173.433436] device eql entered promiscuous mode 2018/02/03 23:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000018000)=0x8, 0x4) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bc8000-0x9)='/dev/ppp\x00', 0x101000, 0x0) accept4$unix(r1, &(0x7f000094f000)=@abs, &(0x7f0000614000-0x4)=0x8, 0x800) syz_emit_ethernet(0x6e, &(0x7f0000101000)={@random="cd390b071bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @empty, @dev={0xfe, 0x80}, [], "802a08000000006b"}}}}}}}, 0x0) 2018/02/03 23:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = dup2(r1, r0) bind$inet(r1, &(0x7f000000f000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000da4000)) setsockopt$inet_opts(r2, 0x0, 0x4, &(0x7f0000561000)="509b3f0122fc3736d3938eb4f5b2eda42f1a8b623356cb6f23e9eeea1ec8b9c7", 0x20) connect$inet(r2, &(0x7f0000f6a000)={0x2, 0xffffffffffffffff, @rand_addr=0x4}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f6a000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/03 23:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) mremap(&(0x7f00002d3000/0x3000)=nil, 0x3000, 0x3000, 0x0, &(0x7f0000e0a000/0x3000)=nil) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000052e000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f00006f3000-0xa)='/dev/dsp#\x00', 0x1, 0x400000) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000df5000+0x559)={0x0, @in6={{0xa, 0x1, 0x200, @empty, 0x3f}}, [0xfffffffffffffeff, 0x3, 0x8, 0x5, 0xfd, 0x5, 0xe6ed, 0xcd3e, 0x2, 0x6, 0x0, 0x80000000, 0x9, 0x9, 0xff]}, &(0x7f0000ca9000)=0x108) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000eed000-0xa0)={r2, @in6={{0xa, 0x0, 0x7, @loopback={0x0, 0x1}, 0x5}}, 0x0, 0x6, 0x7f, 0x0, 0x20}, 0xa0) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/02/03 23:49:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f00000ee000-0x8)={0x0, 0x0}, 0x80000) ioctl$EVIOCGBITSND(r1, 0x80404532, &(0x7f000007b000-0xb7)=""/183) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00007dd000-0x10)={&(0x7f0000200000/0x2000)=nil, 0x2000}) r2 = socket(0xa, 0x802, 0x0) sendmsg$nfc_llcp(r0, &(0x7f000081a000)={&(0x7f0000e47000)={0x27, 0x0, 0x4, 0x0, 0x3, 0x1, "c97326bc8f7396ccff8e62fe5ed3db88b53aceee8a9eb16b62a4b5d04ed2deece28dd5b7e6cd44623e4d619e499bea4b07682a6e91611a4386a09d74e5b02c", 0x100}, 0x58, &(0x7f000005a000)=[{&(0x7f0000691000-0xf8)="4c5ab02225a21d6ee241dd00385f50e303035deb0afc53f3aa723b77561d27c06ee8af38ebab12ad6e232be5b2ad81ebc2cba4e55dafe05a718c9b1bd4b5d8bb109b40d77fadbe5b524d0d15c9638caefc3dca6065b9b7bc13a3efa6c9fbd69d3d67425e1504b671d02bfa0dee0c94d0568f73195c11a0bea37094aa2c9bb1f623c752e6b09cc9ac1eda8f9ddeee29f07acb6a06d2eea2da9267a0886f1c38a63bab8065ded14d7c362008a461fdd6e806134277d0ddb3c37dd82cab298dd648397b67dba727c5a9d3f46eb60ab868d02e073172baa8c2cbcd805316ca3bc8597f101aa0f9dec7edc24968204e6ee741de30980c493a042a", 0xf8}, {&(0x7f00004b3000)="9fa77c57e49f03d2a60d53a12753e2f38b8d338640795a83833d19993d7f4733e4eed1d1608a0980fddb10b763b575d47de3243dc9c29231261247217d8a81a1b67372d740906ec469f867ca1d65a0ff77204abb167077614ccc9b0cc1a3aa519a2359126a7bb1a7688db88a8bc78b72ae3c8f9a948f3ec8a7b3431d056562cb78961793c5855e7d3275bec6ea0e093f417191091abd6e55c62412cbf44be95344f95b6da49bc0f866c2f64ebf16aab7c8", 0xb1}, {&(0x7f0000cae000)="f7ae8aab1648a1b687c070a558899d905ec7f07b00f00c6709a91d6b04bb7f580d3f1a6ede0b369c43a730ae756ffae433e3dbe5d68f2eb9d84cfd02ecb21a9cbadd3c6661ac561a010be82b21fdf1f0cd656c753443a421f3797182ac65959f6977f8639cc738f452705689eb0762c92e955172c8b74aa8e1ebe9b43ca3af4c6c9756b4c2ddfcc6f3c2351b2cbf2715c9fa", 0x92}, {&(0x7f000044a000-0x3b)="c010213e2b582203eba5066a37d2ca7aa7cb0ff8c37afbdd3b1394d02e0d790cfa03fb349d26b7fe7577049b1300f302e2e5b3331d253fd37f3a51", 0x3b}, {&(0x7f000069a000-0xb7)="13e3b63b62bc7922343ed8a4015ae2bfc3e2fa520cd1e1996b2db118721fe0bdae7602403726ce0a5577b47965e5f489118055059efe2f1196ae1f5ad7115590c21c91c735cca3faa1ff8694eb949b3903baa0413357a130f4d6eb39486da8148a6c97ab79df75ccd2d6be6d4d76179ed511f339ae6c17f86d075972876950b817d7f4ee3e6474c2cd8029e94e60eecdafcac2abfd13403dc72e20cc580b7d43adbb4184911d7a1c71f1601ff21cce14e4aa4468c45744", 0xb7}], 0x5, &(0x7f00004a1000)={0xdc, 0x1ff, 0x7, "242c73ddea4c71afc9bb823dc206bd4c14bed9fa1e5d9b569d2c49bb7437be96d2e9c74af9542de7e9056f864107f574e0abca64a877b66397575aee0166b06063bc3754f88558ca562912a34ce7e69e36406f1ebf82bf3b02450d224258fab8f94d2534c28b0f49995b53a2a180b1bd056d04f1ad80fcc0bde5a0328d6ed93e626378dc77b85b3bb3a85bfa510177d474445ad6a2a579442c324a4d151086bafbfd043db89267cf66f3191e7b35c53998b4bc0c8cc1569e47ae0aaaff0ea7f8b370ba291fd878887d4d78dbf4d3"}, 0xdc, 0x40010}, 0x40000) connect$inet6(r2, &(0x7f0000fe3000-0x1c)={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x5}, 0x1c) sendmsg(r2, &(0x7f0000f04000-0x38)={&(0x7f0000917000)=@in6={0xa, 0x0, 0x0, @empty}, 0x1c, &(0x7f0000db6000)=[], 0x2000000000000245, &(0x7f000056d000-0x260)=[], 0x0, 0x2}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r2, 0x84, 0x1a, &(0x7f00004a6000-0x91)={0x0, 0x89, "33ab84a3cc10089aa011f3da3f179b26a81ed3ae9e4c29a289c72b9c3aec7ec4168103cb600df50666721408a697f5af4c158ef2ee51d6090aeac68b92b7fe7d40ea5d55eccae607c6312ec68743e6c013511719844cd0066106d393342fdde22474b2c7bf4f5439d17c948a9b12771565d41d86405078769f3d956687749738042be6813d37d36d1c"}, &(0x7f00007d8000)=0x91) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f0000f0b000-0x98)={r3, @in6={{0xa, 0x0, 0x1, @ipv4={[], [0xff, 0xff], @empty}, 0x4}}, 0x9, 0x3}, &(0x7f0000008000)=0x98) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00007f5000-0x4)=0x5, 0x4) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000113000)) ioctl$DMA_BUF_IOCTL_SYNC(r0, 0x40086200, &(0x7f0000eca000-0x8)=0x4) getsockopt$inet_udp_int(r1, 0x11, 0x68, &(0x7f00006ce000), &(0x7f0000e96000-0x4)=0x4) setsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000f3b000)=0x6, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00007de000)={0x2, 0x8, [0x6, 0x2]}) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000441000-0x4), &(0x7f0000c86000)=0x4) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000546000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/03 23:49:11 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000059e000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r0, 0x4008ae89, &(0x7f0000000000)={0x5, 0x0, [{0x999, 0x0, 0x4}, {0xbde, 0x0, 0x6}, {0xad5, 0x0, 0x5}, {0xbff, 0x0, 0xfffffffffffffc00}, {0xbc4, 0x0, 0x200}]}) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f0000000000)) accept4$ax25(r0, &(0x7f0000c6d000), &(0x7f00007db000-0x4)=0x10, 0x80000) write(r0, &(0x7f0000a54000)="24000000210025f007810065fffffc0e020100000010000002a9000c08000a0000000000", 0x24) 2018/02/03 23:49:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x1000000000004) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000aef000)="580000001400192300bb4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a5000004001ce1ed5e0000000000221f100001000700f8ffff0000ec6b0f536e", 0x58}], 0x1) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000091e000-0x10)='/selinux/policy\x00', 0x0, 0x0) dup2(r2, r0) ioctl$KDDISABIO(r2, 0x4b37) 2018/02/03 23:49:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x5, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) sendto$packet(r0, &(0x7f000046e000)="2d01000000e6000000005ca73d9fe3b5039bab00", 0x14, 0x0, &(0x7f0000eac000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) 2018/02/03 23:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bec000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0xffffffffffffffff, &(0x7f000000a000)) mount(&(0x7f0000037000)='./file0\x00', &(0x7f0000c50000-0x8)='./file0\x00', &(0x7f0000b19000-0x8)='iso9660\x00', 0x100000, &(0x7f0000ce3000)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000329000-0xc)={0x0}, &(0x7f0000919000)=0xc) sched_getaffinity(r0, 0x8, &(0x7f0000a97000-0x8)) pivot_root(&(0x7f0000cec000-0x8)='./file0\x00', &(0x7f0000865000)='./file0\x00') nanosleep(&(0x7f0000e13000)={0x0, 0x989680}, &(0x7f0000825000)) 2018/02/03 23:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00004eb000-0x8)='./file0\x00', 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000007e000)='/dev/qat_adf_ctl\x00', 0x2080c1, 0x0) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000db8000-0x28)={0x1, 0x0, [{0x3000, 0xa8, &(0x7f0000f36000)=""/168}]}) getrandom(&(0x7f000049e000-0x5d)=""/93, 0x5d, 0x2) capset(&(0x7f00001b5000-0x8)={0x19980330}, &(0x7f0000780000-0x18)={0x0, 0x0, 0x9, 0x0, 0x0, 0x4}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000dd3000-0x20)={0x9, 0x9, 0x200, 0x3, 0x0, 0x40, 0x9, 0x1, 0x0}, &(0x7f0000d68000-0x4)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000332000)={0xfffffffffffffff9, 0x800f, 0x4, 0x101, r1}, 0x10) chroot(&(0x7f00009ad000)='./file0\x00') 2018/02/03 23:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000d97000)={0x2, 0x0, @empty}, 0x10a) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x26, &(0x7f0000612000-0x50)=[], 0x0, &(0x7f0000c3c000)=[{0xc, 0x10d, 0x8000}], 0xc}}], 0x1, 0x0) 2018/02/03 23:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000091a000)='./file0\x00', 0x0) mount(&(0x7f00007a4000-0x8)='./file0\x00', &(0x7f00004f6000-0x8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c82000-0x2)) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000df9000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000a14000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, [0x7, 0x6, 0x2, 0x8001, 0x7, 0x9, 0x8000, 0x4, 0x1, 0x20, 0x1, 0x8, 0xfffffffffffffff7, 0x8, 0xfffffffffffff000]}, &(0x7f00009ce000)=0x108) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000b23000)={r1, 0x4aa4, 0xffff, 0x3}, &(0x7f000073e000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f000091a000-0x8), &(0x7f000046e000-0x4)=0x8) unshare(0x60200000) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000448000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg(r0, &(0x7f00006dc000)={&(0x7f00000c4000)=@in={0x2, 0x2, @rand_addr=0x3f}, 0x10, &(0x7f0000652000-0x30)=[{&(0x7f000026e000)="798828ac7c397a15ce34580ef5efa4f9fefd0ccd0649585c364462812bfdcbde536bfb4c36666bd60ec9af290a4e4924bb64ad4aef66a62211ad776035bb057baf0860e124308e4733d406b01619e74d3f2c3c555c25838972cce57b28a1930479652533", 0x64}, {&(0x7f000061a000)="221c68e9e522aa4e83638dd0feae", 0xe}, {&(0x7f0000e2f000)="19d6e067dac2e5b10e3c7263de764b64ada7ae753c8f31d4e97d4dce510544533fce93bcdffd21701d2ddd713479d7d5d582fd5231ec2ba3a36c52368dc3fa365eb31ed6e739b685bae9db2a064464b00f579bb2f2c9be4c53a630f71d54cd5e5182694f4b9ef3f91418fb41202d3b36ac3f779b315835f368b7de98397a248dbf43ecef2b8191c364030dbb33916e3220991e2b72ab883a15457053570b2653b600bd18ab5c7204a5a1ab34a1f3a32877c31c42fca3b492d51b78f5e6e370fb8637179d71857a7ce7", 0xc9}, {&(0x7f00007a2000)="c32be576f81f3d48ce3381b8580932a0ef3e8f0158021f2f976eb53d11371a99b3378eb4866fa9352ee39864144c431424b01ca1575ab7bd05abbdd0f6ef9b84710c746aacf4a3ec3da63788c30cde6de6de4828b7baba158d54872bcbeecc3985d5e3902eb9d48931ce3010f6df3d0122bbd583994ae22a2e755cff33990e3c526ee36fc27198ae5908d8550e8a1ae7b877eda082616f", 0x97}, {&(0x7f0000880000)="7bdc9d25117d82725c78f2f1c6305152f0c85a328db12ec8659baa473caf2f6d97917f97", 0x24}, {&(0x7f0000b7c000)="ea4833c429d1c94dbeb6349abe8417092a4d0db577f9b0766d1151b4505886bee47306c2013b2d60bd7239a8f3a3b5913f753172f658ea5de1033ce6ac6fa620fc7c8a989530d2c851004f1c719a39da72a766f54b6cfcce", 0x58}], 0x6, &(0x7f0000d91000)=[{0x88, 0x100, 0x0, "7d1adf345a92d9daa581654a033b2216f33d2efe66c612bf6508f51264f3079c13e5a7c87ae55cfc04ce61d6c6cff6e1e41efcf73076f7e7f76be97a0ab53dbab1b5ad777694a71ffabd737c30040501596a0ca1f82ee8cd46b7ff730b0ee78516056c44c4d79c347d6068454ab8ed00654b661f9b16bff1a1173a70"}, {0x24, 0x3a, 0x6, "2e3b751461e35e2ec32441310762342b1a9687d6ebe0"}], 0xac, 0x1}, 0x40) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000c46000), &(0x7f0000f7a000)=0x4) r3 = dup(r2) r4 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000b41000)={0x0, 0x0}) fstat(r0, &(0x7f0000db6000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00006ee000-0xc)={0x0, 0x0, 0x0}, &(0x7f00003e1000)=0xc) fchown(r2, r7, r8) ioctl$KDGETMODE(r3, 0x4b3b, &(0x7f0000065000-0x4)) readv(r3, &(0x7f000035c000-0x28)=[{&(0x7f000045b000)=""/154, 0x9a}, {&(0x7f00002ea000-0xa9)=""/169, 0xa9}, {&(0x7f00008b0000-0x5a)=""/90, 0x5a}, {&(0x7f000012b000-0xbe)=""/190, 0xbe}, {&(0x7f00003da000-0x7b)=""/123, 0x7b}], 0x5) clock_gettime(0x0, &(0x7f00004c0000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00005ab000-0x8)={0x0, 0x0}) write$evdev(r4, &(0x7f00007cb000)=[{{r5, r6/1000+30000}, 0x4, 0x6b, 0x6}, {{r9, r10/1000+10000}, 0x3000000000000, 0xd4, 0x8000000000000000}, {{0x0, 0x2710}, 0x10000, 0x9e, 0x1573aa71}, {{}, 0x0, 0x6598, 0x20}, {{r11, r12/1000+10000}, 0xe000000000000000, 0x7ff, 0x6}], 0x50) fchown(r4, 0x0, 0x0) 2018/02/03 23:49:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4f000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000025000-0x10)='./file0/control\x00', 0x0) mkdir(&(0x7f0000156000-0xe)='./file0/file0\x00', 0x0) symlink(&(0x7f0000747000)='./file0/control\x00', &(0x7f0000ab9000)='./file0/control/file0\x00') rename(&(0x7f0000b2a000)='./file0/file0\x00', &(0x7f0000ab4000-0x10)='./file0/control\x00') syz_open_dev$dspn(&(0x7f00006ec000)='/dev/dsp#\x00', 0x401, 0x80002) 2018/02/03 23:49:11 executing program 4: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000003000-0x12)='/dev/snd/midiC#D#\x00', 0x4000000003, 0x200000) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000000000)={0x10001, 0x80000001, 0x9, 0x8bc}) creat(&(0x7f0000000000)='./file0\x00', 0xfffffffffffffffc) setsockopt$inet_int(r0, 0x0, 0xce, &(0x7f0000000000)=0x3, 0x4) 2018/02/03 23:49:11 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f00001cb000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3) mmap(&(0x7f00006ff000/0x3000)=nil, 0x3000, 0x0, 0x12, r0, 0x0) lseek(r0, 0x0, 0x80000000000001) 2018/02/03 23:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000e8c000)='/dev/autofs\x00', 0x2000, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000095a000-0x9)='/dev/vcs\x00', 0x200a00, 0x0) pipe2(&(0x7f0000172000)={0x0}, 0x80000) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f00003bf000-0x4)) ioctl$sock_inet_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000b97000)) r2 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$KDSKBLED(r1, 0x4b65, 0x18f10d24) sendmsg$nl_generic(r2, &(0x7f00003d2000)={&(0x7f0000520000-0xc)={0x10}, 0xc, &(0x7f00000b6000)={&(0x7f0000992000)={0x20, 0x1d, 0x3, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0xc, 0x200000000000003, [@typed={0x8, 0x0, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/02/03 23:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000030d000)="6b657972696e47090000000000000072707001312c00", 0x0) ioctl$TIOCLINUX2(r0, 0x40305828, &(0x7f0000b4d000-0xc)={0x2, 0x1}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000066c000-0x28)={'vcan0\x00', 0x0}) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000732000-0x50)={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [], 0x1}, @empty, 0x2, 0x0, 0x9, 0x100, 0x904b, 0x40000200, r1}) 2018/02/03 23:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000f8a000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000ea8000)='smaps\x00') readv(r1, &(0x7f00009a6000-0x80)=[{&(0x7f0000215000-0x1000)=""/4096, 0x1000}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) add_key$keyring(&(0x7f000049b000-0x8)='keyring\x00', &(0x7f00003b3000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000627000-0xc)={0x0, 0x0}, &(0x7f0000493000)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000db9000)={{{@in=@broadcast, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@remote}}, &(0x7f0000991000-0x4)=0xe8) r4 = getegid() sendmsg$netlink(r1, &(0x7f000022d000-0x1c)={&(0x7f0000d6e000-0xc)=@proc={0x10, 0x0, 0x1, 0x1004}, 0xc, &(0x7f0000023000)=[{&(0x7f0000db8000)={0x3c, 0x2f, 0x1, 0x1, 0x3, "", [@nested={0x2c, 0x8, [@generic="c9a6ef5c964b7d0d4dfd983d8dfbe36f823c0bb9654d1d30a10b90dd4f253264df66e5eb4ca6b3"]}]}, 0x3c}, {&(0x7f0000ffc000)={0x34, 0x32, 0x1, 0x7, 0x0, "", [@generic="0687eec4661604379739e1f05a67a78e9f5f3fca1dc19a23a5ca37501a2fd00297"]}, 0x34}, {&(0x7f0000f60000)={0x2390, 0x22, 0x33, 0x5, 0x2, "", [@nested={0x1c, 0x4f, [@typed={0x18, 0x26, @str='bdev^}GPLloem0\x00'}]}, @nested={0x1010, 0x63, [@generic="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@typed={0xc, 0x81, @pid=r0}]}, @nested={0x110, 0x21, [@typed={0xc, 0x7, @ipv4=@rand_addr=0xfffffffffffffffe}, @generic="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"]}, @generic="d5aeea1d85eff0695214734d6105ad4a31e3f8c50d3e64d66e1b5badf29c351e25251d78271cc4797425ba2df5da88c632bb07504f90241cf58e187910d0f8ba12ca1adf30eedf48dbf1c9de591972b73370139849dd7c1fd7b44c9079febc148a7f5dfe2691be397281f512458cf01ad68bc09abceb44c0bded03e5ca2c31de2c09c0c2bd706a1fca2539d3ef81cffecb2b38ee8b3fecc241eaf30378405bf91dd978a53383", @typed={0xf0, 0x5b, @binary="99fc75e444dd45accd5517855e993d1e5c372639b4829dcab35c49c496a451d1451551171482a6671f1d39c0542ab586fc82cba4f87597af21d6aae36af5dd0824e9ccddc67ecc85fc76687a0b4dcd7ca369d12a621d003467661766d5b79a77ded418fe8145a9fa80229972a1f5e1996033933c2961fb44e685cee5370461497087fee029f9440a3251b08b1880783f3f3dfa232415b06b7f88154c83644fe79f89c3aa841ccf31f009b258f424b5206a1e833e0169fb07f6a5786997435205f6e7420b52a0cbcf0a395e4459c58dd4b98e5af7f770c51c348e36f4a644b951199d2280c3be13"}, @typed={0xc, 0x5f, @fd=r1}, @nested={0x10a0, 0x72, [@typed={0xc, 0x89, @pid=r0}, @typed={0xc, 0x70, @fd=r1}, @typed={0x10, 0x60, @str='keyring\x00'}, @typed={0xc, 0xd, @ipv4=@rand_addr=0x1}, @typed={0xc, 0x1, @pid=r0}, @generic="f4622cb3cc337c85fd3b66f3cdf2257bc5ad66139c7e30742420a7cba6ffd4143ca5b1b059a8e3bd133e213ce297da92456404dfb523852690233deb4dd494bd", @generic="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@typed={0x8, 0x8c}, @typed={0xc, 0x3e, @pid=r0}, @typed={0x8, 0x100000000}]}]}, 0x2390}, {&(0x7f00001e9000)={0x1b0, 0x38, 0x20, 0x5, 0x1, "", [@typed={0xc, 0x70, @fd=r1}, @nested={0xfc, 0x63, [@typed={0xc, 0x44, @pid=r0}, @typed={0xe0, 0x19, @binary="34b48a3556f9897626b292b177418ac8fab65c0e0bececa839c64f42347333e3d7a7dd06c548fb4241fea854d5abaad6a262f0d9ee4849b253f654375219def6890b80d45937b37f63ad9c0332c467baa7d23af7098131860b0f17ce71147540ebd42315dfbfbc11619f3ba9b21236ac4aca9785bfba1fa40e4572ea38d8423c70276f74a04277c8280367e38acbafe444ccc3d3259e3b21dc37a9829df5a06e53bff64aac207571dbf742179753d0c543af6009780117eec3f4db851851ba1dcd32dc6c8188132148b889e1818dfdaa248e2b3a822d"}, @typed={0xc, 0x73, @u32=0x7f}]}, @nested={0x98, 0x45, [@generic="da2b10bf4ad7f257770d81a8c3d133f630af38ab060ec95c378b8e177c349b0b5f070f3d1ccb3be8455b9c5c3c52", @typed={0xc, 0x81, @uid=r2}, @generic="ee16f3e7d59da02c044924fcb0c6ace3ec04f6e4d3e286bcfb402f2aa05802ab3f42c1b065e0c73418f877f9877b88e41a7b102d3783a375de96a51906eed5238695522d584c109ffc7fb3f8d3800e06e703632bf77c463e684b"]}]}, 0x1b0}, {&(0x7f000040b000-0x24)={0x24, 0x21, 0x1, 0x6, 0x2, "", [@nested={0x14, 0x3d, [@typed={0x10, 0x50, @str='keyring\x00'}]}]}, 0x24}], 0x5, &(0x7f00006f1000-0x18)=[@cred={0x18, 0x1, 0x2, r0, r3, r4}], 0x18, 0x800}, 0x40) 2018/02/03 23:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000050d000-0x8)='./file0\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f00003c9000)='./file0\x00', 0x64) open(&(0x7f0000672000-0x8)='./file0\x00', 0x0, 0x0) open(&(0x7f000025b000-0x8)='./file0\x00', 0x0, 0x0) 2018/02/03 23:49:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x47e) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f000046b000-0x8)={0x0, 0x7}, &(0x7f000091a000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000039c000)={r1, 0x1, 0x30}, 0xc) ppoll(&(0x7f00009c5000-0x10)=[{r0}], 0x1, &(0x7f00006c4000), &(0x7f0000464000), 0x8) 2018/02/03 23:49:11 executing program 5: r0 = socket(0x1e, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000000)="1c", 0x1) 2018/02/03 23:49:11 executing program 1: r0 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000e99000-0x10)="79dabefd6dc90ce9dc091800e1ae4884", 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00008ed000-0x4)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000001000-0x1a0)={[], 0x3, 0x80000000, 0x0, 0x0, 0x2, 0x1, 0x1f000, [], 0xdf97}) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$unix(r1, &(0x7f0000c8e000)=@abs, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000002000-0x4)=0x0) r3 = getpgrp(0xffffffffffffffff) r4 = creat(&(0x7f0000001000-0x8)='./file0\x00', 0x3c) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f0000001000-0xc)={r4, r0, 0x5}) [ 173.920169] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/02/03 23:49:11 executing program 3: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vhost-net\x00', 0x2, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000002000-0x11)='/selinux/relabel\x00', 0x2, 0x0) pwrite64(r0, &(0x7f00000e0000-0x48)="a260a948918227cade575011a2f9cd5d311f5f0ac8e82a89ddc1d53bb9c6c3a0a2e3c4771aa87c9baf1bf30c55f247e13fb38d0d6f1745bd9e7a044fa15dca1a059b1b468d976eb0", 0x48, 0x0) 2018/02/03 23:49:11 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000a0b000-0x15)='/proc/self/net/pfkey\x00', 0x40200, 0x0) setsockopt$inet_int(r0, 0x0, 0x1, &(0x7f000014d000)=0x9, 0x4) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r2, 0xc0105303, &(0x7f0000382000-0x10)={0xffffffff, 0x0, 0x3}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000865000)={@common='ip6gre0\x00', @ifru_flags=0x301}) write$tun(r1, &(0x7f0000fbe000-0xfd2)=@hdr={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0xfc0, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, {[@timestamp={0x8, 0xa}]}}, {"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"}}}}, 0xfca) socketpair(0x0, 0x800, 0xcfca, &(0x7f0000cbe000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f0000cc5000-0x4)={r0}) 2018/02/03 23:49:11 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x5, 0x1) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x4000000000002) sendmmsg(0xffffffffffffffff, &(0x7f0000a96000-0x20)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x40000000000000}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000aff000-0x1f)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000e2a000)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) 2018/02/03 23:49:11 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 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 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fce000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000d8b000-0x10)={&(0x7f0000e90000/0x1000)=nil, 0x1000}) ioctl$sock_SIOCINQ(r1, 0x541b, &(0x7f000056d000)) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c23000-0x10)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) fcntl$setlease(r0, 0x400, 0x800000000000) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f00009ff000-0x10)={&(0x7f0000e69000/0x1000)=nil, 0x1000}) 2018/02/03 23:49:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x3) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000975000)='/dev/ptmx\x00', 0x248400, 0x0) r2 = gettid() ptrace$peekuser(0x3, r2, 0x1) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f92000-0xe8)={{{@in6=@dev={0xfe, 0x80}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in6=@empty, 0xffffffffffffffff, 0x6c}, 0x0, @in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x1}}, 0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000068d000), &(0x7f0000a10000)=0xc) connect$inet6(r0, &(0x7f0000f92000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000622000-0x6)={0x1, 0x2, 0x8}) 2018/02/03 23:49:11 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000359000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000018000)={r3, 0x0, 0x0, 0xffffffffffffffff}) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) syz_open_dev$audion(&(0x7f0000db3000-0xc)='/dev/audio#\x00', 0x6e17, 0x200400) socket$inet_icmp(0x2, 0x2, 0x1) r4 = syz_open_dev$vcsa(&(0x7f00008fd000)='/dev/vcsa#\x00', 0x10001, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r4, 0x84, 0x3, &(0x7f00005ea000-0x4), 0x4) r5 = openat$cuse(0xffffffffffffff9c, &(0x7f00006fd000-0xa)='/dev/cuse\x00', 0x400200, 0x0) bind$inet6(r5, &(0x7f000002b000)={0xa, 0x1, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, 0x1c) 2018/02/03 23:49:11 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x1, 0x0) ioctl(r0, 0x8982, &(0x7f0000000000)) 2018/02/03 23:49:11 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x2, 0x44031, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x4, 0x0, &(0x7f000014f000-0x8)={0x0, 0x0}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f000012a000)='tls\x00', 0x4) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00006f7000)=@assoc_value={0x0, 0x9}, &(0x7f0000f5c000-0x4)=0x8) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r1, 0x800443d3, &(0x7f00003a8000-0x14)={{0x1000, 0x5, 0x10000, 0x8, 0x4, 0x8}, 0xfffffffffffffff8, 0xa0, 0x9}) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f00007b0000-0x8c)={r2, @in6={{0xa, 0x0, 0x7fffffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x400}}}, 0x8c) openat$cuse(0xffffffffffffff9c, &(0x7f00007fe000-0xa)='/dev/cuse\x00', 0x0, 0x0) [ 173.980241] netlink: 'syz-executor0': attribute type 3 has an invalid length. 2018/02/03 23:49:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000176000)='/dev/ptmx\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(0xffffffffffffffff, 0x4b49, &(0x7f000033a000-0x7e)) ioctl$int_in(r0, 0x5452, &(0x7f0000356000)=0x3ff) 2018/02/03 23:49:12 executing program 3: mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000004000)='map_files\x00') getdents64(r0, &(0x7f0000004000)=""/77, 0xff8e) getdents64(r0, &(0x7f0000003000)=""/216, 0xd8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TUNATTACHFILTER(r0, 0x400854d5, &(0x7f0000002000-0x8)={0x2, &(0x7f0000001000+0x8d4)=[{0x1, 0x8c9, 0x11c5, 0x9}, {0x3f, 0x3e, 0x7, 0x2}]}) pwritev(r0, &(0x7f0000001000-0x18)=[{&(0x7f0000005000-0xf6)="d38ec1a51e43e046ceafa4eff2adfb1e77950c67d5c75fbbdd4753589e0becdf122716838b05d6c27b4a83f80a25a27d26000eddf30708178f96877cee2c99a75297afaf92ed18ea91e68dd13a8298258c9c104768e5d3784000f0a37b4c9e3651fe3ca4422eeb058f2cc1310a23ba9e56355bcd42b730641121cfeb21786307bcb3f52f8625efa7e1f9cb1871e8b561956a7eff3c1968b15e5a7db91a56fb3e92d5caabf7ab978efa43fded165c1bb1d334a769e0996bf21b85df2b47a6c4826cb79b9bde3c896e4a919d823a9c9afa147f35d40e888986d0018907693c4e7a2ed550b1f8fcfddcb5ca2d90ef57d7b42b112df0d40e", 0xf6}, {&(0x7f0000001000-0x47)="d9bd3387b875e7a40186feaa6a847272248118bee40ecb0f689bc9d769b6d86de891791b141140dde56f44146283a8747bf97eb55b338b991dccb92b002f168b058a5e97d7514a", 0x47}, {&(0x7f0000004000)="ab1c4b7ad307ee4293dd7ecbcc51ad466c0c086112d388ae46badbfe7618c583a5a2de2dd6e3648c1551f506d3f45ad8b588daff55d36ec860d2a28674cb67b7c42cebae77f6874315f7e1f83bced4d808277aa0b7cc3491ed9ba4127b407b0e753e76f5848896d7468c4d", 0x6b}], 0x3, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000005000-0x108)={0x0, @in6={{0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0x2}}, [0x1, 0xffffffff, 0x7f, 0x3, 0x400, 0x81, 0x3, 0xf8d, 0x9, 0x1, 0x7, 0x9, 0x8, 0x608, 0x80000001]}, &(0x7f0000004000)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000005000-0x83)={r1, 0x375, "0362a5c4e01b77cb6e40dc08f977662a5957b3f4771caf04da28aba14222013926deae237c8b64f7560601e01961390191a82f9d029bcccf8b19171da320bc6e75a0af96341c799d71a0b02cdb9ac29774bb315c4b698f18c515ffb7a565004a887ffc739f1c42146f6ed3b0c13a43891ded9ca317138761069633"}, &(0x7f0000004000)=0x19) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000)={0xec}, 0x0, &(0x7f0000001000-0x8)={0x77359400}, 0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={r2, 0x4eea}, &(0x7f0000001000-0x4)=0x8) [ 174.110239] device ip6gre0 entered promiscuous mode 2018/02/03 23:49:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0xfffffffffffffffe, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_pts(r0, 0x0) r1 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000841000-0x4), 0x80800) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000910000-0x10)={0x400, 0x4, 0x45, 0x5, 0x0}, &(0x7f0000506000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f000083a000)={r2, 0xffffff63, "b94f954b6fee86e55398833f0000005515287fee82555d7bde4ef5adf4aed286009d599464c53f7995c669fea85cc8446c65dd1c8c1587b931b69b3f71eb4d677e092a7d1386687c7e8100000000000000dfa881e22e8569eae55cea520ca008fa8fb99c71ac1f"}, &(0x7f0000430000)=0x62) ioctl$TIOCGETD(r0, 0x5424, &(0x7f00002a3000-0x4)) socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) 2018/02/03 23:49:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r1 = syz_open_dev$usbmon(&(0x7f00004b7000)='/dev/usbmon#\x00', 0x0, 0x0) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r3, 0x8, r2) read$eventfd(r1, &(0x7f0000745000), 0x8) fcntl$setsig(r3, 0xa, 0x12) pread64(r1, &(0x7f0000e96000-0xea)=""/234, 0xea, 0x0) poll(&(0x7f0000028000-0x8)=[{r4}], 0x1, 0x8000) pread64(r3, &(0x7f0000dba000-0x9f)=""/159, 0x9f, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0106434, &(0x7f00002f1000-0x10)={0x6, 0x0, 0x10001, 0x100000001}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40086436, &(0x7f0000ede000-0x8)={r5, 0x6}) dup3(r3, r4, 0x0) tkill(r2, 0x16) 2018/02/03 23:49:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000045000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) recvmmsg(r0, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000299000)=@nfc, 0x10, &(0x7f00009a9000)=[], 0x0, &(0x7f0000736000-0x1000)=""/4096, 0x1000}}], 0x1, 0x22, &(0x7f00007a7000)) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007fc000-0x15)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000aa5000-0x10)={0x1, [0x8]}) poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6}], 0x1, 0x0) dup2(r1, r0) [ 174.170361] irq bypass consumer (token 00000000a8edae14) registration fails: -16 2018/02/03 23:49:12 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) open$dir(&(0x7f0000599000-0x8)='./file0\x00', 0x26103, 0x0) r0 = socket(0x1b, 0xa, 0x5) setsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f000067f000)="196d3abee19bd184c71449e50b28985fa47a9f3a847e768ce9f14ca4d351234e8e8a233fe4606d899894", 0x2a) 2018/02/03 23:49:12 executing program 4: mmap(&(0x7f0000000000/0xb3e000)=nil, 0xb3e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000b3e000)='./file0\x00', 0x8000, 0x80) mmap(&(0x7f0000b3e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000b3f000-0x6a)="ca661e32ec9f29b0cc86fd71970164fa909b7a7e1df745e0c396438b0cf4833f51fc3dfa4ccae29bcf29d18601c46fdcf2b3af9c0b6ce28d3aad3b74ba563341fe895bd7b7645527ee32e6ca94c5f3093d5b70602a09c4df4ec6897f09899e0e05a496944990544f27ac", 0x6a) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000067000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}}}}, &(0x7f0000b3e000-0x4)=0xa0) 2018/02/03 23:49:12 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000036c000-0x4), 0x5, 0x0, &(0x7f0000fd7000-0x10), &(0x7f0000000000), 0x1fffffff) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000003c000-0xc)={0x6, r0, 0x1}) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000d96000)=""/189) 2018/02/03 23:49:12 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = syz_open_dev$sndctrl(&(0x7f0000004000)='/dev/snd/controlC#\x00', 0x0, 0x101001) r2 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_int(r2, 0x29, 0x4b, &(0x7f0000001000-0x4), &(0x7f0000013000)=0xfffffffffffffe9c) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000005000-0x9)='/dev/rtc\x00', 0x181100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r2, 0x1, 0x0, &(0x7f0000002000-0xda)=""/218, &(0x7f0000002000-0x4)=0xda) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r3, 0x40045542, &(0x7f0000013000)=0x5) mmap(&(0x7f0000000000/0xfe3000)=nil, 0xfe3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(r0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000fe4000-0x8)={0x2, [0xd8, 0x6]}, &(0x7f0000fe4000-0x4)=0x8) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0xffffffffffde8fc5, &(0x7f0000fe3000)=""/4096, 0x1000) 2018/02/03 23:49:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000274000-0x78)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f00008d8000-0x20)={@generic="683f857878446fd1d2c54ba2cad6609b", @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) personality(0x10000460000b) mmap$binder(&(0x7f0000fa0000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x4c) 2018/02/03 23:49:12 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026f000-0x1)="0f", 0x1, 0x0, &(0x7f0000022000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) mkdir(&(0x7f0000c92000)='./file0\x00', 0x0) r1 = creat(&(0x7f0000f67000-0xc)='./file0/bus\x00', 0x0) r2 = open$dir(&(0x7f0000eb6000)='./file0/bus\x00', 0x0, 0x0) writev(r1, &(0x7f00002c8000)=[{&(0x7f00007fc000-0xa1)="b7", 0x1}], 0x1) r3 = dup(r2) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1, 0x2011, r3, 0x0) sendto$inet(r0, &(0x7f0000029000)="c6", 0x1, 0x0, &(0x7f0000008000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0e05403, &(0x7f0000cd8000-0xe0)={{0xffffffffffffffff, 0x1, 0x2, 0x2, 0x5}, 0xffffffff00000000, 0x1, 'id1\x00', 'timer1\x00', 0x0, 0x9, 0x4, 0x6, 0x8}) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000018000)={0x0, @in={{0x2, 0xffffffffffffffff, @empty}}}, &(0x7f0000000000)=0xffffff68) 2018/02/03 23:49:12 executing program 3: socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/03 23:49:12 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000aa5000)='net/bnep\x00') ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000cb2000-0x12)={@common='ifb0\x00', 0x9}) r1 = socket(0x100000000000010, 0x3, 0x0) ioctl$sock_SIOCBRDELBR(r1, 0x89a1, &(0x7f0000a93000)=@generic="3cac4d9a73e4afd4aba32fe240e90faa") 2018/02/03 23:49:12 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a48000-0x9)='/dev/dsp\x00', 0x14c00, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000b88000)=""/146, &(0x7f0000c6d000)=0x92) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000216000)=@common='bridge0\x00') pwritev(r0, &(0x7f00004bc000-0x50)=[{&(0x7f0000eed000-0xed)="44099a125b3b1adb98f3425be97677c47fd8bda2c1e389e9a62f7544067f9e494b5855f7224cf59661f909990f9c610b7c14beb787d9e30a5826e63b6f010857599f6451a5008838d586e0cd453807eb960ba6a34d821bdab0eeab579f6b7918e169901f2c5b9d5e1db8f34dcb024137ed5d6a1312abbd47e423d3d28121a86760bddb314f712058696e77f27e45a4e82fa829df1d77b7721b1682a62eaad580b571d41356c0afa4c548e84e70102c01eba224706cae9df621bbf9670eaf0a65275172b6d8c0272f20fb23aa4c4c98e357888c7520007a8844b25f953e175aca57c7d7cd8f9b6ec7c6cda775a5", 0xed}, {&(0x7f0000bae000)="e04354d8f343d7334329f583723f3369e8e8f91fe5c53d81", 0x18}, {&(0x7f0000ac6000)="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", 0xff}, {&(0x7f0000a04000-0x2e)="58c5ecd2946248ed3197db5c3bbd564964c4b3e834371694965cb2a4d3a7e2404ddab80da53912d82d35885c629b", 0x2e}, {&(0x7f000086f000-0x69)="f1ded6b0304e53b80c32e69113cef03960376810d847109ccfe212f22490589c29a2e28480e6fef14c9612ab39c5551b7c5c79723d8b55fc83a3dd9d827b63e5277fd342870bfd0978c2564c571f6c9a4ac299c6d1b0eff07cac7b9b09d72d1888aad8885aa89cb145", 0x69}, {&(0x7f0000e35000)="80a2c8", 0x3}, {&(0x7f0000f09000-0x28)="130709d3bf02e972b8987fbd1d09bde06c33e3ceec9b12b47e58ee0199cd820f3cea98063aa1c786", 0x28}, {&(0x7f0000f93000-0x70)="e41cbf86506567bcb1fde6f8291dcea9946f99539cdcb599e02ef1522a935bafe8877892be4840bb0179c7902aa533ad2f29ecfeb67b0dee7ff40dceb80c953aca7a32e5c7327649de4cf79b93cd55acf126096caa7471dbbca17edb4cafb7a1868cd3237b7bf9ef5532b1412521ffa6", 0x70}, {&(0x7f0000919000-0x1000)="cf8b32b3b676e18772b187475838c11495a78368b8fb5ae41848f2d3db3fc7efe326ebf92e044cc5cfacd26470a894810d0548d6ad72485bd16e93ac3d39c1f1e097b59dfd203670fae9297738f01395f0180c0e8da023b447c2cc1c75212ea70bff1bd8ebb50e865bd2c9a575f9823f588d8717e8f2cb6a670f9621e40bf9610a4edd3590dcb0bda931645f5866e0a0552fe4c850cafe7c9e8d8c1dc7eacc74d5908c651afd1fd71ededb33e84de64328c934c1ba60a4310e042dbe00326caf9cad553694f6a8d67fdb8a5be6c1e9e6213b43cdd7192ce24cc8c9a7a2b92f0d2c0214c0f36e3b928c4491d3eed2cb83a6fb07c6e3c3c7eb6a3d2e7627abf789de7d952a63f0662347c46c6104581fa4739478054818bfcfb8098ce482168e0a78595a6b9df012ef7a74fb97a68321083dbddef99e681624f305352ec60b5e2efe4c73b2c88b48f88c20c24bb86f1f5304ae88eefd3588474842f9c6461b0305b98071a9383083a7342ec0be690b33dae1d0553755472e81c4e727c62919d71fc2d3f06c3f67c60ef1720c9f99a66245b92aba787f5275778f5a2055db05e17ca92c5dfd50fba387d7472a3d6219ba5f1a61930c07e26be5f09806ee3af120a646113bed5a3a1ec13acbe49af1e401584bae62d38f83f841a302ebc7467ec72487e9c201893117085330e4882df31e96cade00fab81d8c093c20b42a268baf811d8729f9190d57239a52c4a609e6f33844dff75cba8d9599d076ee5960bbd32c93f38985d4012554098284bfc94a48055457a5520730bd689b6c9b050451f892e4f95f5dd5eb17cec6799109524187581d537f24f3edad479f41e156362f8aefde37623f65debcfbf8cf8952ff082f98ad3ce929a592149bf027029cfd31fb1600ccca843ba20dfd2d974b986ebd9ae4250baa9ddf87c3987d841e49d85b9742dd6ec7b898b6c27060b9d25846ee9ad195b63aea9d73afea49a4649f5f91c1c55f353a7ec11669c7b7ba3e7ce8bd317834cd2923e025a485d0d0edc8a6ea460ba728e4f2af3f41a1720861442d261f1c546cb213cb87aeb696df4eab73f967f42656441af7d7f5abe717539c780dced74a5149e45abd3e6527c711c4d975958fe69a168b52626415755bd2d41a4aa1f568d6c0619e00e3711dd22a2678f9577507681899c042c349ac2d3f8ad7cfd59f8eebc042219cd6820bf4f0b8b44aca65d5b37ee2145911f50c0ba2e5ae55d4fd84563dab5724ae750584b40b688e13a8f208a88619b8818f0febbea8201e3938d4dfc669ec52c6000363c512a3cdec993198bd7329278050b83fd0d7b8f7ae9cf1655cc4ee20fe0ab2597f187449f453520660721a201be3190a62cdaa936ca296b56d90c6f0972dafdf806795bfddf34c243a698ba63396f7dd70866f0830ff3562a0634425b6d0fc935e3c490ea3c949b169030e6e0f85fdc01db1c52d598156ba634cfd63bde544ed068e8e98b314e9853fa31e787f79310c6202a9dbcee03e486ea50f4aa4081761221853e16e29df2bd74a92b50936a1025b5819968f21540762d0b74c4b006a615866158650f227b8e4d95078bf70d5cf9bf99fa7830f45cc0f3870aaf3e26bfa6403a1828267f10ddc11ac7c79b7f88a437e55b1936700985aafb7d7201dfbabf0c2fa18b11e32343d9b5404208c7a946c18542b250aedb0bcb061d76f1f929995060643e78cd354a4c1a3ab1cf6da3bab7e21a3e2a1903b2f05042ebb0c0a1ba660ffa5aa6c6f6039a832d3eec5c5fa77ef2430a402fff6c219f04f3eb01b162748e2074b0d6dfd1a381a07951789ceeca42ae3e0387f839b0777bd59582961607c4386f3b9b790392562662b759f8269ee4cbf11e7e213a91fc9c3fd4f4a1ed509edefe67508233b1ee550ec161078a54f3f73fec396913ea3d2416ca016f0adce52818bb67898225aa8acf83217befed073e35e9b44709c3e978fdee738e694756f343769aa5b58629bd4bf683d3ecf7e4d4278eb3eb26e7a1290ee978a22b0bc77ad269bcf18311af27b20cc4a3b35c892cfb84009f2765f372a862c816b4d20621f91fbbd6b93d10a72cc7b2b347f445cda406be311fffce65120217b8f47140d344bd4a938c249bd86becbf7c9c3c67e39de7e4c35c925fbf8d4f1288b0d1bbc11c9d59abc6aeb4071a0f6f0ebeddf4090a33c73cac209591812477009e760ee1f36333edff6b62892a072628c2f0b0faf288a6e2420ff15fa94da5420e9feae29b35e0c1c7c35c5fc59f52dbba545121dee1cd7a98780439c20e9aa6fb5ee5ee23c4775ff944c11e1c76a6033a172fcac03e171dbe41fbd65913c201e4d8c6927f847208414bbb7160910f49ae93d503d1476b2180167ad40dcd7ca5f572360bc6c581616fc01301bc79099e57bca5207cf7ba332e8e9673d7b8b2ea2a24a4ee2c2dff8eeccc7d7f79a5cfc1d65ecc7e52fd6c8cca4037bfe543876903820c7df423278bf22ac79600918acbf0d9dc5a09b4c6c03e87920dda3ba76e78bbedf305710b289d01d291b854e8694a36146e21bb686576dcbc3b091329086f1f423271d7690188c65b4760fed831c880803d0c0c76e6ee5fbe5e49fab8d09ec2eb0b91b97eba7cd53d303bf59d5cc0f0e2f522cb255ce356d8404ad740b5403874c5d2b5c19f2e2a187d9b3aab89613e0d13f1bbbcb11070c096a39f1ccc1b0e4f9ef65ba72aa004686e9db31be8a0c994c7b0fda5ac9a3dd7eb465542fc9a4d62d37b31d99ed36e6b89a57ed506faf97965f7f02e955b9ce439cbbdd8047b4cd4cdebd4713c58c90955f7092492c72152ead7e0650952d6356b6ded2429092d421ff4fd932202e40d83b679176450f85633fca80e4e73a343c67f7943b5d7b844aec3c6b649e1edaf441aaeef5acaf1d8d9870610329e80748b04707bad4b50680d7ddd8211929773d8f2bbc670fcb4dcf64920087901472b7d4988b7ccb30953d4fa569ff30b7a281a3af967451cf6b688f3867ccb4cdc84ca8f5e8e4e2e7cc1ff828c76fbfba76de25fb9e5ff9344318ef999f27dbfb3cba9a2123b39ff602ff0872599bc1c72f9eaadc9c7dfbccbf93217ad4de92aa16411bc32f51a889bbc200d91bf7d7ff69dad7a9930fd40eb6f41b538bc6206d7a82d883015c055d0e7ad2a6f4027ea1cbaf0a061c1121bab0794fbf2f22f7e54af6279c90b196b9dc3d26f49e8a6451e4795fc6d26d2ccee312357501f13488dc80b41231f1ce686f41cf97e197e0e96a5004f7907ab627ce8b1967df9e4c8786186fccd89098f6fe005078694fcff1c0ffe20d43241fc17decafaea5a5c51da47591c7a14c9f2f922d12960bc0aa3c8dd3c1ed444b8a68f636d99b126de8aad880255d267eff0faf9bbfa0ebf19dd2f7e4d2f77b7d88432dae3baeaf1edc8a7d266f588b2550ee576a356629b7b341afb2c988a4403ba8fad3bfcfe1c780bcad143d566aa5692a7d79afb8657cace67d19007598fb61b7b80deeb32eea2d44836e884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0x1000}, {&(0x7f0000384000-0x1000)="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", 0x1000}], 0xa, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000483000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f00008b8000-0x10)={&(0x7f0000e19000-0x14)={0x14, 0x0, 0x1, 0x800000003, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/03 23:49:12 executing program 7: mmap(&(0x7f0000000000/0x2b000)=nil, 0x2b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000024000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_MSRS(r1, 0xc008ae88, &(0x7f0000028000-0x68)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000002b000-0x98)=@mpls_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@RTA_DST={0x4, 0x1, []}]}, 0x20}, 0x1, 0x0, 0x0, 0x4}, 0x0) syncfs(r1) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f0000026000-0x4)) 2018/02/03 23:49:12 executing program 1: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffff9c, 0x0, &(0x7f0000004000-0x1), 0x80000) fsetxattr(r0, &(0x7f0000001000-0x19)=@random={'btrfs.', 'keyringcgroupbdev^\x00'}, &(0x7f0000002000)='user\x00', 0x5, 0x2) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f0000002000)='/dev/vhost-net\x00', 0x2, 0x0) pwrite64(r1, &(0x7f00000e0000-0x48)="a260a948918227cade575011a2f9cd5d311f5f0ac8e82a89ddc1d53bb9c6c3a0a2e3c4771aa87c9baf1bf30c55f247e13fb38d0d6f1745bd9e7a044fa15dca1a059b1b468d976eb0", 0x48, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000005000-0x4)=0x0) sched_getparam(r2, &(0x7f0000001000)) 2018/02/03 23:49:12 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f0000b72000-0x6)="02") syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000231000)='/dev/dsp#\x00', 0x7, 0x2) accept4$vsock_stream(r0, &(0x7f0000cb5000-0x10)={0x28, 0x0, 0xffffffff, @hyper}, 0x10, 0x800) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) 2018/02/03 23:49:12 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000422000-0x15)='/proc/self/net/pfkey\x00', 0x2000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00003c9000-0xc)={0x0, 0x3c, &(0x7f0000a34000-0x3c)=[@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}}, @in={0x2, 0x3, @multicast2=0xe0000002}, @in6={0xa, 0x0, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x6}]}, &(0x7f0000e3b000)=0xc) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000605000+0x229)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x8c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000e8000)='/selinux/enforce\x00', 0x404000, 0x0) r3 = socket$netlink(0x10, 0x3, 0x4) connect$l2tp(r2, &(0x7f000046f000)=@pppol2tpin6={0x18, 0x1, {0x0, r3, 0x2, 0x2, 0x0, 0x0, {0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0xe}}}, 0x32) write$eventfd(r2, &(0x7f0000ca5000-0x8), 0x8) syz_emit_ethernet(0x2a, &(0x7f0000408000)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@echo_reply={0xd}}}}}, &(0x7f0000522000-0x10)={0x0, 0x1, [0x0]}) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000df4000)={0x0, 0x7ff}, &(0x7f0000219000)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000619000)={0xf800000000000000, 0x1000, 0x0, 0x4, 0x7, 0x8, 0x8, 0x36142f5d, r4}, 0x20) 2018/02/03 23:49:12 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x7fff, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00005be000)=@int=0x7b925fb7, 0x4) mmap(&(0x7f0000001000/0xb25000)=nil, 0xb25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000a93000/0x3000)=nil, 0x3000, 0x0) msync(&(0x7f0000a93000/0x2000)=nil, 0x2000, 0x2) 2018/02/03 23:49:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000064c000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000082d000)='/selinux/policy\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$DRM_IOCTL_GET_CLIENT(0xffffffffffffffff, 0xc0186405, &(0x7f0000781000+0xa06)={0x0, 0x7f}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000a8a000-0x18)={0xaa}) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000623000-0x8)={0x1, &(0x7f0000e1a000-0x40)=[{0xffff}]}, 0x8) mlockall(0x2) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00007de000-0x8)=0xffffffffffffffff) 2018/02/03 23:49:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000b78000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mprotect(&(0x7f0000497000/0x2000)=nil, 0x2000, 0x8) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000d71000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x8c62}) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f00008a7000)) 2018/02/03 23:49:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000ddb000)='/dev/dsp#\x00', 0x1, 0x3) poll(&(0x7f000000a000-0x20)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045002, &(0x7f0000004000-0x8)=0x50000000f5e) 2018/02/03 23:49:13 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000e0f000-0xc)={@local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, @dev={0xac, 0x14, 0x0, 0xb}}, 0xc) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x0, 0x831, 0xffffffffffffffff, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000005000)='/dev/hwrng\x00', 0x6080, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000009000-0x5c)={{0xa, 0x0, 0x7ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xe50}, {0xa, 0x2, 0x4, @loopback={0x0, 0x1}, 0x3f}, 0x1175, [0x0, 0x7, 0x40, 0x2, 0x8, 0x6, 0x55d7, 0xd3]}, 0x5c) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000009000)=@security={'security\x00', 0xe, 0x4, 0x514, 0xffffffff, 0x3f4, 0x3f4, 0xcc, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000000d000), {{{[], 0x0, 0xa8, 0xcc}, {0x24, '\x00', 0x0, 0x3f4}}, [{{@ipv6={@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0xe}}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, [0xffffffff, 0xffffff00, 0xff000000, 0xffffffff], [0xff000000, 0x0, 0xffffff00], @syzn={0x73, 0x79, 0x7a, 0x0}, @common='ip6tnl0\x00', {0xff}, {0xff}, 0x87, 0x28, 0x2, 0x4}, 0x0, 0xec, 0x218, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x10000, 0x0, 0x1, [0x8000, 0x0, 0x2, 0x3, 0x5, 0x4, 0x1, 0x400, 0x1, 0x86000000000000, 0xffff, 0x1, 0x9, 0xf6d, 0x7, 0x2], 0x6}}]}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0xb00, 'system_u:object_r:kvm_device_t:s0\x00'}}}, {{@uncond, 0x0, 0xec, 0x110, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x9, 0x1, 0x1, [0x1000, 0x80000001, 0x8, 0x8, 0x8, 0x7ff, 0x5, 0x8, 0x9, 0x1000, 0x5, 0x5, 0xd18, 0x5, 0x0, 0x2], 0x10}}]}, @common=@unspec=@NFQUEUE0={0x24, 'NFQUEUE\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0xec, 0x120, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x8, 0xe49375119fbcb793, 0x1, [0x81, 0x3, 0x0, 0x80, 0x8, 0x7, 0x4, 0xfffffffffffffffa, 0x4, 0x4, 0x6, 0x1, 0x200, 0x8001, 0x1, 0x9], 0x6}}]}, @common=@unspec=@SET3={0x34, 'SET\x00', 0x3, {{0xffff, 0x80, 0x2}, {0x0, 0x4, 0x16da}, {0x5, 0x100, 0x9}, 0xfffffffffffffcfb, 0x1}}}]}}, 0x570) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f000000d000-0xc)={0x0, @empty, @dev}, &(0x7f000000d000-0x4)=0xc) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000002000-0x50)={@dev={0xfe, 0x80, [], 0x0, 0xc}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @dev={0xfe, 0x80, [], 0x0, 0x17}, 0x3, 0x100000000000, 0x6, 0x500, 0x20, 0x200000, r2}) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f000000e000-0x8)) mprotect(&(0x7f0000009000/0x2000)=nil, 0x2000, 0x4) r3 = getegid() stat(&(0x7f000000d000-0x8)='./file0\x00', &(0x7f000000d000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getgroups(0x2, &(0x7f0000000000)=[r4, r3]) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0xc0505350, &(0x7f000000e000)={{0xffff, 0x4}, {0x9, 0x8}, 0x8c1, 0x2, 0x80000001}) mprotect(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x200000000) 2018/02/03 23:49:13 executing program 0: capset(&(0x7f0000fc2000-0x8)={0x4000019980330}, &(0x7f0000002000-0x18)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000d84000-0xc)='/dev/autofs\x00', 0x400000, 0x0) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0186404, &(0x7f0000125000)={&(0x7f000093d000/0x2000)=nil, 0x1ad1, 0x3, 0x40, &(0x7f000014c000/0x2000)=nil, 0x8c}) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000af9000-0x18)={@loopback={0x0, 0x1}}) fdatasync(r1) [ 175.086810] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/03 23:49:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = dup2(r0, r0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00007a5000-0x6)={0x0}, &(0x7f0000101000-0x4)=0x6) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000bc0000-0x6)={r2}, 0x6) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f000000b000-0xc)={0x10}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000011000)={0x1c, 0x2000005a, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/02/03 23:49:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000fb1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f00003e6000)) vmsplice(r1, &(0x7f0000d84000)=[], 0x17b, 0x0) read(0xffffffffffffffff, &(0x7f00007b9000)=""/58, 0x3a) [ 175.151345] netlink: 'syz-executor7': attribute type 1 has an invalid length. 2018/02/03 23:49:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000257000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) bind$netrom(r0, &(0x7f000039c000-0x48)=@full={{0x3, {"726fd2d1ca17c5"}, 0x6}, [{"4440183c12bee3"}, {"64c28cd632df5d"}, {"7175ef3b47afb0"}, {"175c206d98dd17"}, {"af86333b26b310"}, {"9002fcf9e7225a"}, {"2a54206ffc1f0b"}, {"684972e4933560"}]}, 0x48) r1 = perf_event_open(&(0x7f0000940000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2801}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$vcsn(&(0x7f0000fa8000-0xa)='/dev/vcs#\x00', 0x100000004, 0x200) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000e81000+0x5d)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) ftruncate(r1, 0x3) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000cff000)=[@in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, @in6={0xa, 0x1, 0x2, @empty, 0x8000}], 0x48) 2018/02/03 23:49:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000c49000)=@ioapic={0x0, 0x1ff, 0x0, 0xfffffffffffffffd, 0xfdfd}) r2 = fcntl$getown(r1, 0x9) sched_setattr(r2, &(0x7f0000c1f000)={0x30, 0x2, 0x1, 0x5, 0x1, 0x18e, 0xfffffffffffff19d, 0xffff}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000f94000)={[], 0x0, 0x201}) r4 = fcntl$dupfd(r1, 0x406, r3) ioctl$KDSKBMETA(r4, 0x4b63, &(0x7f00005af000-0x4)=0x4800000000) ioctl$KVM_RUN(r3, 0xae80, 0x0) recvfrom$inet(r1, &(0x7f0000c13000-0x5a)=""/90, 0x5a, 0x2000, &(0x7f0000637000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/03 23:49:13 executing program 7: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f000045e000)={0x0, 0x0, []}) r1 = syz_open_dev$mice(&(0x7f0000001000-0x10)='/dev/input/mice\x00', 0x0, 0x400401) write$selinux_create(r1, &(0x7f0000003000-0x3d)=@access={'system_u:object_r:auditd_initrc_exec_t:s0', 0x20, '/usr/sbin/cupsd', 0x20, 0x37, 0x32}, 0x3d) 2018/02/03 23:49:13 executing program 0: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_route(0x10, 0x3, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000fff000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x2180) socket$netlink(0x10, 0x3, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc2c45512, &(0x7f0000961000)={{0x2, 0x4, 0xb6c1, 0x6, "dc92c54900e27e399bdffc3035c2ed0ac54fb463a09b5d7391d02a25c3be6c79cf862639cdc458341deda845", 0x7fffffff}, 0x6, [0x6, 0x7, 0x0, 0x100, 0x40, 0x8d31, 0xffffffffffffffc1, 0x1000, 0x0, 0x3, 0xdd4b, 0x96, 0x2b9, 0x100000000, 0x5, 0xffffffffffffff81, 0x4, 0x401, 0xff, 0x9, 0x10001, 0x5, 0x5, 0x603e, 0x4, 0x9, 0xd0, 0x6, 0x3, 0x9, 0x40, 0x400, 0x3, 0x8, 0x0, 0x7ff, 0x7fff, 0x80000000, 0x5, 0x4, 0x7f, 0x933, 0x4, 0x3, 0x0, 0x80, 0x1, 0x1, 0xfffffffffffffe00, 0x1, 0x4, 0x6, 0x3, 0x1, 0x8, 0x0, 0x8, 0x5, 0x0, 0x0, 0x8000, 0xffff, 0x400, 0x7fffffff, 0x3, 0x0, 0x3, 0x5592, 0x6, 0xa1, 0x0, 0x1, 0xfffffffffffff369, 0x7a, 0xfff, 0x1, 0x6, 0x2, 0x80, 0x7, 0x5, 0xbdff, 0x8267, 0x401, 0x10001, 0x0, 0xfffffffffffffffe, 0xed, 0x1, 0x0, 0x7694, 0x1, 0x2, 0x7ff, 0x80000000, 0x1c11, 0x5, 0x1, 0x3, 0x1ffe00000000, 0x3, 0x4, 0xfffffffffffffff8, 0xfffffffffffffffd, 0x6, 0x22, 0x2, 0x40a, 0x1, 0x346, 0x0, 0x81, 0x1000, 0x3ff, 0x80, 0x4, 0x4, 0x6, 0x8, 0xffffffffffffffff, 0x2, 0x400, 0x0, 0x8, 0xfffffffffffffffa, 0x2, 0x1f, 0xffffffffffff8bd1], {0x0, 0x1c9c380}}) 2018/02/03 23:49:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000a66000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x68400000009) r1 = accept4(r0, 0x0, &(0x7f0000b6e000), 0x80800) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000f2f000-0xa0)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}, &(0x7f0000694000)=0xa0) 2018/02/03 23:49:13 executing program 5: mmap(&(0x7f0000000000/0x2c000)=nil, 0x2c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000002c000)=0x0) sched_setaffinity(r0, 0x8, &(0x7f0000015000)=0x65) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ptrace$setsig(0x4203, r0, 0x8000, &(0x7f000002e000-0x10)={0x3c, 0x6, 0x400, 0x10001}) mmap(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000002f000-0x8)) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000029000-0x38)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/02/03 23:49:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000b46000-0x88)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000746000)=""/144, &(0x7f0000002000-0x4)=0x90) r1 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000bcd000-0x4)={0x3, "d6a6f9"}, 0x4) 2018/02/03 23:49:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) acct(&(0x7f0000d3d000-0x8)='./file0\x00') mkdir(&(0x7f00001af000)='./file0\x00', 0x0) mount(&(0x7f0000496000-0x8)='./file0\x00', &(0x7f0000846000)='./file0/file0\x00', &(0x7f0000c37000-0x7)='pstore\x00', 0x10000, &(0x7f0000fc0000)="85e84ff34dd63ffe15d57c55d5ca9fec3abebc050bff1fe10ba52d8efc72ba5f7f7885f53be9ada697e3f01ebcf4c2672fab465a86a11306816afc86825d9cce834c4c72e7bb9fa999809f45dfdee6112e495f31ee964722d93c1cf41fdb89d7fb684bfcc5f0542c") mount(&(0x7f00000d1000-0x8)='./file0\x00', &(0x7f000027a000-0x8)='./file0\x00', &(0x7f0000284000-0x6)='ramfs\x00', 0x2, 0x0) open(&(0x7f00001fd000)='./file0/file0\x00', 0x8140, 0x1) 2018/02/03 23:49:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000beb000-0x8)='./file0\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c01000)='net/ip6_mr_cache\x00') setsockopt$inet_mreqsrc(r1, 0x0, 0x2f, &(0x7f00001d8000-0xc)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) sendfile(r0, r1, &(0x7f0000023000)=0x80, 0x26a950b) 2018/02/03 23:49:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000eb2000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000c97000)={&(0x7f0000f83000)={0x10}, 0xc, &(0x7f0000f76000-0x10)={&(0x7f0000f86000-0x58)=@newneigh={0x28, 0x1c, 0x303, 0xffffffffffffffff, 0xffffffffffffffff, {0x100000000000007, 0x0, 0x0, r1, 0x0, 0x36}, [@NDA_LLADDR={0xa, 0x2, @random="e71eb7cf2a53"}]}, 0x733}, 0x1}, 0x0) r2 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) syz_open_dev$mouse(&(0x7f0000802000-0x12)='/dev/input/mouse#\x00', 0x18, 0x200000) write$selinux_access(r2, &(0x7f0000001000-0x44)={'system_u:object_r:apt_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x30, 0x33}, 0x88dba48eb47e73a) 2018/02/03 23:49:13 executing program 0: mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init() lseek(r0, 0x0, 0x3) r1 = socket$inet(0x2, 0x806, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000010000-0x8)={0x0, 0x5}, &(0x7f0000006000-0x4)=0x6f9) mmap(&(0x7f000000f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0xf, 0x1) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000010000)={r2}, &(0x7f0000011000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000010000-0x14)={r2, 0x7, 0x100000000, 0x80, 0x1, 0x3}, 0x14) setsockopt$IPT_SO_SET_REPLACE(r1, 0x1000000000000001, 0x3c, &(0x7f0000002000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xc, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) setsockopt$inet_mreq(r1, 0x0, 0x24, &(0x7f0000009000-0x8)={@multicast1=0xe0000001, @empty}, 0x8) 2018/02/03 23:49:13 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000661000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000aea000)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f0000c6b000)={0x3, 0x0, 0xffffffff, 0x85ec}) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TCFLSH(r1, 0x540b, 0x2) 2018/02/03 23:49:13 executing program 4: membarrier(0x8, 0x0) timer_gettime(0x0, &(0x7f0000ac9000-0x10)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sigaltstack(&(0x7f0000e6f000/0x13000)=nil, &(0x7f0000001000-0x4)) 2018/02/03 23:49:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000005000-0x8)='./file0\x00', 0x0) r1 = syz_open_dev$audion(&(0x7f0000ffc000-0xc)='/dev/audio#\x00', 0x6, 0x680003) ioctl$KDSIGACCEPT(r1, 0x4b4e, 0x15) setsockopt$inet6_MCAST_MSFILTER(r1, 0x29, 0x30, &(0x7f0000ef4000-0x110)={0x80, {{0xa, 0x3, 0x3e8f, @mcast1={0xff, 0x1, [], 0x1}, 0xfffffffffffff801}}, 0x1, 0x1, [{{0xa, 0x3, 0x51a, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xd38}}]}, 0x110) lremovexattr(&(0x7f0000d6a000)='./file0\x00', &(0x7f0000801000)=@known='security.ima\x00') bpf$BPF_PROG_QUERY(0x10, &(0x7f0000485000)={r0, 0x1, 0x1, 0x1, &(0x7f0000449000-0xc)=[0x0, 0x0, 0x0], 0x3}, 0x20) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000e39000-0x4)) 2018/02/03 23:49:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) socketpair(0x1b, 0x4, 0xfffffffffffffff9, &(0x7f0000ca6000-0x8)={0x0, 0x0}) ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) ioctl$EVIOCSKEYCODE_V2(0xffffffffffffffff, 0x40284504, &(0x7f0000892000)={0x0, 0x15, 0x9, 0x3c8, "001cd47633a30a6ba37d57894f81c472d0bf8a94049d4558d6e17b6d281bcb17"}) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0c000-0x8c)={0x0, 0x0, 0x0, 'queue0\x00'}) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a45321, &(0x7f0000997000-0xa8)={{0x0, 0x8}, 'port0\x00', 0x2, 0x100400, 0x2, 0x6, 0x40, 0x8, 0x400, 0x0, 0x1, 0x7}) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f000078c000)) dup2(r2, 0xffffffffffffffff) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000aad000)={0x0, 0x0, {0x2}}) process_vm_writev(0x0, &(0x7f0000087000-0x8)=[{&(0x7f0000104000)=""/245, 0xf5}], 0x1, &(0x7f0000498000)=[{&(0x7f00005be000)=""/160, 0xa0}, {&(0x7f0000371000-0x66)=""/102, 0x66}, {&(0x7f00004e6000-0xde)=""/222, 0xde}], 0x3, 0x0) 2018/02/03 23:49:13 executing program 3: mmap(&(0x7f0000000000/0xddd000)=nil, 0xddd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000c60000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x105000) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$unix(r0, &(0x7f00002f0000)=@abs, &(0x7f0000dde000-0x4)=0x8) r1 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000ddd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rmdir(&(0x7f0000ddd000)='./file0\x00') mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r1, &(0x7f0000ddf000-0xa0)=[{{0x0, 0x0, &(0x7f0000134000)=[{&(0x7f0000021000)=""/132, 0x84}, {&(0x7f0000dde000)=""/46, 0x2e}, {&(0x7f000057b000)=""/171, 0xab}, {&(0x7f0000985000)=""/248, 0xf8}, {&(0x7f0000dde000)=""/1, 0x1}, {&(0x7f0000534000)=""/150, 0x96}, {&(0x7f0000589000-0xfc)=""/252, 0xfc}, {&(0x7f0000dde000)=""/117, 0x75}], 0x8, &(0x7f00000d4000-0x1e)=""/30, 0x1e, 0xe00}, 0x8001}, {{&(0x7f0000dde000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000ddf000-0x30)=[{&(0x7f0000852000)=""/245, 0xf5}, {&(0x7f0000ddf000-0x26)=""/38, 0x26}, {&(0x7f0000b83000-0x9e)=""/158, 0x9e}, {&(0x7f00007c5000)=""/195, 0xc3}, {&(0x7f0000ddf000-0xb6)=""/182, 0xb6}, {&(0x7f0000dde000)=""/173, 0xad}], 0x6, &(0x7f0000812000)=""/4096, 0x1000, 0x10001}, 0x1}, {{&(0x7f0000d2c000-0x10)=@can={0x0, 0x0}, 0x10, &(0x7f0000ddf000-0x10)=[{&(0x7f0000dde000)=""/238, 0xee}, {&(0x7f0000076000-0x75)=""/117, 0x75}], 0x2, &(0x7f0000dde000)=""/161, 0xa1}, 0x401}, {{&(0x7f0000ddf000-0x80)=@generic, 0x80, &(0x7f00001ff000-0x8)=[{&(0x7f0000744000)}], 0x1, &(0x7f0000582000), 0x0, 0x80}, 0xf9a}, {{&(0x7f0000397000-0x6e)=@un=@file={0x0, ""/108}, 0x6e, &(0x7f0000ddf000-0x28)=[{&(0x7f0000ddf000-0xdf)=""/223, 0xdf}, {&(0x7f0000dde000)=""/221, 0xdd}, {&(0x7f0000dde000)=""/37, 0x25}, {&(0x7f00006fe000-0x32)=""/50, 0x32}, {&(0x7f0000dde000)=""/31, 0x1f}], 0x5, &(0x7f00003fa000), 0x0, 0x7fff}, 0x4f}], 0x5, 0x40000120, &(0x7f0000bf4000-0x8)={0x0, 0x1c9c380}) mmap(&(0x7f0000dde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r1, &(0x7f0000a7a000-0x1c)={&(0x7f0000723000-0xc)={0x10, 0x0, 0x0, 0x4001200}, 0xc, &(0x7f0000ddf000-0x8)={&(0x7f0000787000)=@getlink={0x30, 0x12, 0x213, 0x2, 0x3, {0x0, 0x0, 0x0, r2, 0x40020, 0x2}, [@IFLA_LINK={0x8, 0x5, 0x200}, @IFLA_TXQLEN={0x8, 0xd, 0x5}]}, 0x30}, 0x1, 0x0, 0x0, 0x80}, 0x4000010) fgetxattr(r1, &(0x7f0000dd7000-0xb)=@random={'user.\x00', 'ppp0\x00'}, &(0x7f0000dd6000)=""/242, 0xfffffffffffffed6) 2018/02/03 23:49:13 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000102000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in={{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}}, &(0x7f0000000000)=0xb8) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, &(0x7f0000003000-0x8)=0x8, 0x1000, 0x2) r1 = syz_open_dev$vcsn(&(0x7f0000001000)='/dev/vcs#\x00', 0x7, 0x20002) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$inet(r1, &(0x7f0000003000-0x75)="146b2b552b43643b36b8cfe471f3aa82cb2fae90a29e63bce7851c4c687f28c3580183fd23b4ae77fe9e5204be47cfe457adf2765aa3c93a7bc231c148a4aa7e686fb120482b896688b26c235d73f6673b716afbecd86d1cbd46041104c89f3e75a9bddbf79e002e13404a9be1a48d1ad501f74529", 0x75, 0x20004000, &(0x7f0000000000)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/03 23:49:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000887000-0x10)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f00007ed000-0x8)=[{0x8, 0x8}], 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000883000)="640a412efe2a25f93519d13b506b4d27f48b2d599e1cedc0fccbdfd6d443d805da6525", 0x23) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00007e5000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) sendto$inet(r0, &(0x7f0000d5a000-0x73), 0xfffffc6c, 0x20000804, &(0x7f0000e1e000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) poll(&(0x7f00002ec000-0x18)=[{r0}, {r1, 0x110}], 0x2, 0x0) 2018/02/03 23:49:13 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000fd2000-0x8)='oom_adj\x00') writev(r0, &(0x7f0000001000-0x20)=[{&(0x7f0000001000)="b7", 0x1}], 0x1) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{0x0, 0x3}, {0x7, 0xff}, {0x10, 0x7}, {0x3}], 0x200000000000004a) 2018/02/03 23:49:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000085d000-0x8)='./file0\x00', 0x0) perf_event_open(&(0x7f000000a000)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x8000000200000000, 0x4e5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) time(&(0x7f0000018000-0x4)) mount(&(0x7f0000ff3000)='./file0\x00', &(0x7f0000c22000)='./file0\x00', &(0x7f000015d000)='nfs\x00', 0x0, &(0x7f000000a000)) 2018/02/03 23:49:13 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) personality(0x8000000) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcc000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f000036e000)='/dev/audio\x00', 0x440, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0086426, &(0x7f000046f000)={0x1, &(0x7f000007f000-0x8)=[{0x0}]}) ioctl$DRM_IOCTL_SWITCH_CTX(r2, 0x40086424, &(0x7f0000964000-0x8)={r3, 0x3}) 2018/02/03 23:49:13 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) recvmmsg(r0, &(0x7f0000044000)=[{{0x0, 0x0, &(0x7f000061c000-0x8)=[], 0x0, &(0x7f0000dc1000-0x1f)=""/31, 0x1f}}, {{&(0x7f0000682000-0x10)=@nfc, 0x10, &(0x7f000071b000)=[{&(0x7f000079b000)=""/4096, 0x1000}], 0x1, &(0x7f0000ab2000)=""/52, 0x34}}], 0x2, 0x2, &(0x7f0000d85000-0x2)={0x77359400}) inotify_init() rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f000071b000)={0x0, 0x8}) syz_emit_ethernet(0x2a, &(0x7f0000893000)={@link_local={0x1, 0x80, 0xc2}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @icmp=@address_reply={0x12}}}}}, &(0x7f0000e76000)={0x0, 0x1, [0x0]}) 2018/02/03 23:49:13 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod$loop(&(0x7f00007d2000)='./file0\x00', 0x6000, 0x1) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000027000)='./file0\x00', 0x0) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file0\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x0, &(0x7f0000038000)) r1 = dup3(r0, r0, 0x80000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f00002f3000)=0x3, 0x4) r2 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r2, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c) connect$inet6(r2, &(0x7f0000d95000-0x1c)={0xa, 0x0, 0x4, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x9}, 0x1c) r3 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000b9b000-0x6)={0x0, 0x4}, &(0x7f0000766000)=0x6) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00002c9000)={r4, 0x8}, 0x8) connect$l2tp(r3, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmmsg(r3, &(0x7f0000021000-0x120)=[{{0x0, 0x0, &(0x7f00006c8000-0x10)=[{&(0x7f0000de9000)="aa7cd7ecc82f1155b14c0be369f39302a8ef335f1c5cc50cb45cecc76282b6f38ad5df8dd55e55075aec32330923", 0x2e}, {&(0x7f00003fa000-0x39)="0c9dd96cd651018ee887c989816524e85ee98edc719c598c4858f973366aa15209f0f0429075fe4a5058d05596d161fa6b755d2f118f3b09db", 0x39}], 0x2, &(0x7f0000ffa000-0x238)=[{0x28, 0x110, 0x8, "5a9e5ab8faf3c546c1e42e89cecf9f48b363b38897f36c22f8ea"}, {0xac, 0x10a, 0x1, "af3dfcb6093736dd2c317a2b0dcc3a11fe086e75d51f132ccc1ddf28cdb5c933cd2ec11973ad09eacbea6e3e31776bc3a64cd142054a595e800e19e25f32e32a0f0db41208fe0e679d536bf95d7d24c61dbd06b7acbbc630a251ba0c4c1907a18726f4b36cb38d5854270cdadcee4d7cf11a13a18ab8fdaad97b202d95a5d529e16b643a96fcc8e922b754f09467dfb9c66d51180bd349048987040cf8"}, {0xec, 0x10f, 0x1, "565cff5bbab6c4067d29e959eb90f95f4426511a8d3aeadb3a597181c64f888f6c1e34c5648d1cc7d29381032355dbc49cd097b4f8be5d6d9b7773f4c4c0944617679edd19217dfa30a5ceae18e93e86da63dab1599149d0c12570af220c43e487807b524f938abdd98db76e0a7ea7f179e68f02baaa8bdb5d44c22b5bd80cc3c9413a32803246c5d81c6e1b00f260e761e57efa14f82fe65e300f8e2528a524c1229a5025ee102a8537d4b876e24e5572a3701c41f9e945ab863d45fac4f2232f1023a5c0b78dc2235cfce05dbe069db27560ad2f2b49569916ea0c8a"}, {0x28, 0x6, 0x483e, "3a72ca4bfb79fb68ffb126459156670fa50a07d94fb14bb874fe1302"}, {0x34, 0x113, 0x3, "a46f486a948965339bf24658fbaf9cdc0442ad1ae51d352a1e3a56b5368e7bab7457cfa0ebb8"}, {0x1c, 0x11d, 0x9, "f7a5f41bad534197793951e0cb"}], 0x238, 0x40000}, 0x5}, {{&(0x7f0000f48000)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000ba6000-0x20)=[{&(0x7f0000655000)="970a8d35e050d1e920f584294feae77f99bab1cc79f0310437353f6934e938ccf8d994258c7440f19b8ce420901661e146b34516eab34e9a5cac929ae6c802fa", 0x40}, {&(0x7f0000a42000)="9080753743d9c73575d16f7f1984329ed5ea484ec52357aa8eabbad0e4054ffc2e03cd8e6d56f5f18bbdf9d16b10877d60ceeb61a2b51a3f63bb4e8fe93dc8ed27800058c600007029ee84d24a09e098bc6baa84c3b51d84cdacc2b49516e2ee092f0b5f1b0e11350afb8dc126b4fdc470776e65538018e3616c9c3a55d9ae1c", 0x80}, {&(0x7f0000201000-0xdb)="ff471cc219712477745e7986f5dc4d5643b41c1643ef16518b12812cf827a63fd774610ef72876f3177f2ff9ebdf2384c38f4273203b191487f1204ee989d29f6df54b34dc03c82677ac69a5b45f06e8c818aa520e3c5b5e5682632ee8ef62a4d1b7dc29aef8603ff0fbc4698d616f95bc8aee3f2f4b1fcc8ea8f09b0ddfe32c6eb80a96ea0f3e2ca81160d3e013fff51d667fa37f501671926bc2a18f95d429236819d6ea84c693ad47892eae3514544573640c8bb05ab9cdf5067874c71b4800e529ce88e4f4b3ab60623d4c6e10824c38d529a0d0d328bcad51", 0xdb}, {&(0x7f0000185000-0x6f)="3c5ac9c870b4d7c5260693cae798213f6a0e1568ba935fd92a5d729fa3b8bced9702efeb0b80a4c2f3153a22ce2f883c1b818f8c656c9d72dc5d2aad3b6ea4bd5359261d1d3fc79d44867f3ffb2e16edba7b3b626b4f1b6360eac3835112be760ae83d23bc171e57350c056c1fb3f0", 0x6f}], 0x4, &(0x7f0000886000)=[{0x8c, 0x103, 0x17b1, "6855fc767fdb3c31f91e0a08bdf4c3ba836f8f2cedc90ca7d6eed6be995fe48eea9bc2053e83d1127f0620cebed6821acb61886231bd0109841e6c516623190ac83d0b5bf3a5c7ca1392585151a3e35d5bb83abbca2049c2f874d68ac6edd164a0cfb8a95412d073aee2e7ad2cc8d00585982bf0e3b284b2e94a81ada698"}, {0xd8, 0x11f, 0xffffffffffffffff, "06849854ba27c15409615854ef1730f5cc0f3926a3e7568a2c5e01456dd72dfbbe3e7af5be6db01b953a7a953089ac4570135faf767e0b99c9d531fe24c1412005e9d1b355a98b4db58a9e173d2822c477c82492031927d16231e9a593d75a6b54da5d12f1cd745f46181ffab338f686c4f3e7cf239bf7cd4231abfa06b65a874e7274dd097bd7286fa7817c086d7f1800e66bb6d2039e8918ccec906a653149ded479f916dcbb10efc755707f755154abc19ea89177cb2e1791c3e9d19dc9be5fa37e77614aa13944e308"}, {0x9c, 0x12f, 0xfffffffffffffffd, "df7e836215b9110d9ef249bf54b733f5fde166ed7d983c06fcad96f8ffd0f7b279cf50c9252df6af917cc21dfc12d1d2754e1f39f0b58a4b2b0202b1f0033f75ac99627c3d807c69f2f399edcefef3794a465301fb84a2322ea01ed0ed68034bfce1685ed6e641e7876b23cfc1962d69fb6d601b0be8769ea9787caf1e189c23c057a737372c315c836b2e779a7005ea"}, {0xf4, 0x102, 0xfff, "e2ae811548a737cfb98512295f844100f9227b7d9f4fb75a1081a56cb23b7a4d0156686bd69869c2e9bb7b6c35861933ed610c69dfab07754d6f6c9bec97504be8c17c0f7a464b431fd3160370db26d8c4208cbb54c42743a84c1ceb21e7cd5dc121158114018aa5d42c75c3048791dd846a6d55d366ce5441fb759ea0f839b44efed7894675040235ac531a56d25d36f929bcd10036983ca23049460177cf881e11a2da9be607a6718a9398e7a7e43cbe7b104c026e216fec422a52e009c2ac4341e1cf67272d2d012dc454a7b7c6cc0fb3a0edb634476316056e072b3ee2c6a60bbfe158"}, {0x68, 0x116, 0x4, "d039d0b97f70f012d8879d03476657006ac2b8a3f8724a577dbf269888d155186e840077e9fbab7831e4152a9972d8d5034d99c2f8ac7bc311f97a166a772008e5069bb6e1068313c18c8760839ffe399f41044f93f50e7282"}, {0x10c, 0x1bf, 0x5, "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"}, {0x50, 0x119, 0x6, "41fd38c7dd0d2682149470402184f0886db58b03706470cc447964fbee9c9e3067df59c639414867940a789173061704eeb3196f0abcbc85e802bdb5414e407445090a"}, {0xd8, 0x10d, 0x7, "1044e3157cad17edf5af8bbf8491d8e309acd1dd86a49c34d91e4d1482cc4d5d7a07fad6337ffa44f4302988a180d884bb4cd04bc3c7feb4c09eae8c47e887b1aa89ffc22741d18afd9668311f11659378785e4cb1e00b7a9383900a1afc3a20fb633ef96196ef7060ba1bf8de997285fe98eabfacac7ffee372c5c246f21355316940f0f895290297bfdc0ba0decd114982c4704f4d96e45762f0d2554ea42444179f6258fc0b1ae9e08e2d20bbd3e89fd51861c3f5340856bc3a07c3be5d28f09a74251262614fe6fc8562"}, {0x7c, 0x3b, 0x1, "e78479b24a151bdcf520b2f1f367b949d9408206d50fc825691589865094bbb8d46a99eaadaded8fdd586ef287d4eff06bb772450967169a29816bbf65e0736ca8b720123045b55a6fe1261cdc9b5bb67daeb0a97d7b1f04a743b8d3fb74534fe8dbab051e4de046067e813727a2"}], 0x60c, 0x80}, 0x1}, {{&(0x7f0000fb6000)=@llc={0x1a, 0xd, 0x8, 0x0, 0x2, 0xffffffffffffffff, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10, &(0x7f00009ce000-0x20)=[{&(0x7f0000654000-0x27)="60340d9ef8d90f4a524727066945164a5038c0838e269c66bcb8ef51793c91479b40c1ddce59bb", 0x27}, {&(0x7f0000669000)}, {&(0x7f00005df000)="71fc29489942ce8cf426767cbb73357ae6bfd65245a53180961c6d30ef074df3787a2c3992217d7c04e00dcee2492af658705d239a76e9d8c56c932d77071cfd476ec86ee1bcfa6eebb71b4b29fcabea1eb1841da304b726e3fccbbc5c9fec5c3121da32b0209a6b2b4fb1fc17eecc06b64a889b8bb1ef214b6850d7dd75fb99762b3452f99f480675a2d59cffe443bb220fef251bab316bed6a7f0f0b6ec4aec3d38f2e867ac38b4251108a13bf6268f820e224b34b5092d90dd5170a48", 0xbe}, {&(0x7f00008ea000-0xcc)="660fbcab8db07a11578fc282dd04bf397f1ee347528841794bdf588abdaf1ed15dcb972393eacd68fad6e9ffc5086c16d747f0bb7b17924ac68edd0471e1ee33ec34d7c73c74faf4ab8cf5202fd96e364944fd81c8ed8a15e7dd768f2d5880325c50de90f02c439c6c1461cd0f3a6a8d816bfc616d7499091066a2263596363e6f6c1d3a5a2813027785daf8ef539613edb2f95c5dc6e7c236340a8ad80ad9856dbd781d18ead831d31318d9f420f07f02224b95c07d8eb000e313742e34e983579b3f4a5551edd7385b5627", 0xcc}], 0x4, &(0x7f0000de3000-0x18c)=[{0x64, 0x0, 0x1c0000000000000, "3ba53282ffa8225379a559725bb0626c87f46c4b5f32417c4285046ccf0fba0ba61f0bb5734d7a7dce2a5a046593c53c4736d887290b318e063f6b005923c3e0c3d6b742c7db9161278a5ea80a8f64d7dc4dcf4a358f0258"}, {0xb4, 0x19f, 0x2, "e40fee36dd6563f543c6e4019db197b098e15677131afb121296c1524347f4753d4812832d2631907cae9805965a7259e6bc4d22519e6007f33e24ecb2e6b02a51aca6630304eff29ed75ce05443590c7407aa9969eb7cdeac30818550833d647ea96a847198e12bca12eef9b434570920db600c526e4c2a12239fc799a08b5c93490e09cd9f920d1dcd851810c1e41b4f3f78546eb47700e9e66e1a7cf3897915aa886c09ca4f07"}, {0x74, 0x105, 0x1f, "028b9435e2138d2260989a102e586a0e8cbbb658aa46bd9540561ec42457f2c9c4d13099e6bedc903c4e29fea8317349fa8d0f4848df8cf541a5ad46eb9cd0eb39217b9abeeb51a0d9119b451a1617d5e7caf79785c3699556272a0d57b22de40d144832ca05"}], 0x18c, 0x84}, 0x45e}, {{&(0x7f0000e16000)=@ipx={0x4, 0x3, 0xffffffffffffffff, "8f5b13d12bf0", 0x250}, 0x10, &(0x7f000041e000)=[{&(0x7f00001af000-0xe4)="fa9f03453177b82eb11744f138dc26769f99544f3805996a28d972d822c523aab14972db992541f43898dcf1ca3d7ca9a3de26f7d0c41d82a87046bdfbce960f850d3c33aa9cc2356f449f03dd02793b08df4023c35ca0293767a705c765b3e242cbe064b5bfae1f356177e250bcc4507a0ab6eeb09f7997cd5a227b1338055f23e2de264a11126cdf3dc1a439af468508eb9143f5fc80ad1a0f736237c2596a6eccaa7c15ad85b35f62c57844a08484be77414ecf9a6542295d94d1de0746dfbeeb3943ddc25c9c1c41b7d9b2a32be2744bca74a48b25dd88e973a80e6e123bd8f99bbd", 0xe4}], 0x1, &(0x7f0000e96000)=[{0x30, 0x113, 0x1, "67dff37ad9c2b0ce6ca9e21c6180671be0ada192c88accd27c123116d743ed1587a7"}, {0xf0, 0x11f, 0x8, 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"}, {0x50, 0x0, 0x20, "99ef293e7a4e35390af26c308879042ef68462949996c383ef722c60d2e030ccbe4d191206622ed7e5baf4de91db3b624d0f6853c14a72c010479daed2fac84d06f0cf95"}], 0x12f4, 0x4000}, 0x7}], 0x9, 0x24000000) 2018/02/03 23:49:13 executing program 0: mprotect(&(0x7f0000346000/0x2000)=nil, 0x2000, 0x1000008) 2018/02/03 23:49:13 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrlimit(0x9, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000770000-0x16)='/selinux/checkreqprot\x00', 0x5b1389579f1b5328, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x32, &(0x7f0000020000)="6523360e9b316fdd977eccb51bcb8a89d555784781067b566e56abdd1ba9147d45234e152ac83f6112e30c2ecb510c6484b7dae5c373f3a85049ee4394d666b77ddc014827f1d4833ea14ab6475a41891bde326047bd8b8489ab7b1d8defbcf51c40f51dc21ee9b73644a2", 0x6b) mkdir(&(0x7f0000d20000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00000a3000)='./file0\x00', &(0x7f00007d0000-0x6)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f00005e1000-0x8)='./file0\x00', &(0x7f0000df5000-0x8)='.', &(0x7f0000df4000)='%&t3\x00', 0x2000, &(0x7f00003db000-0x23)) umount2(&(0x7f0000124000-0x8)='./file0\x00', 0x1) 2018/02/03 23:49:13 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 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) r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00004b1000)='/dev/sequencer\x00', 0x218100, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000d61000-0x40)={0x0, @time={0x0, 0x1c9c380}, 0xffffffffffffffff, {0x7, 0x1f}, 0xffffffff, 0x0, 0x10001}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f00002c3000), 0x8) 2018/02/03 23:49:13 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mlockall(0x2) mkdir(&(0x7f0000afc000-0x8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000027000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000032e000)) chdir(&(0x7f0000f95000)='./file0\x00') r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) fremovexattr(r0, &(0x7f00004eb000)=@random={'system.', 'ramfs\x00'}) ftruncate(r0, 0x7fff) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x11, r1, 0x0) pkey_mprotect(&(0x7f0000004000/0x4000)=nil, 0x4000, 0xe, 0xffffffffffffffff) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000aed000)) 2018/02/03 23:49:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xfffffffffffff) r1 = socket(0x2, 0x2, 0x0) epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000b5e000-0xc)) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000251000-0xc)) link(&(0x7f00000f7000-0x8)='./file0\x00', &(0x7f0000327000-0x8)='./file0\x00') epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000935000)={0xfffffffffffffffd}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000330000)=0x0) r4 = syz_open_dev$mice(&(0x7f0000fb2000-0x10)='/dev/input/mice\x00', 0x0, 0x100) perf_event_open(&(0x7f000061c000)={0x0, 0x78, 0x4, 0x81, 0xb8e, 0x9, 0x0, 0xd25, 0x10000, 0x2, 0x2, 0x8, 0x20, 0x400040, 0x3ff, 0x1, 0x6, 0x5160a998, 0x3ff, 0x7fff, 0x890, 0xfffffffffffff0c6, 0xfffffffffffffd86, 0xffffffffffff0000, 0x200, 0x2, 0xf99, 0x2, 0x4, 0xffff, 0x1, 0x7f, 0x9, 0x3, 0x1, 0x25b, 0x2, 0x80000001, 0x0, 0x10001, 0x7, @perf_bp={&(0x7f0000fbf000), 0x7}, 0x1050, 0x1, 0x2, 0x0, 0x9, 0x6, 0x9}, r3, 0x4, r4, 0xa) [ 175.863885] ================================================================== [ 175.871574] BUG: KASAN: slab-out-of-bounds in ip6_xmit+0x1f76/0x2260 [ 175.878087] Read of size 8 at addr ffff8801bbb38718 by task syz-executor5/18374 [ 175.885551] [ 175.887207] CPU: 1 PID: 18374 Comm: syz-executor5 Not tainted 4.15.0+ #205 [ 175.894236] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 175.903600] Call Trace: [ 175.906213] dump_stack+0x194/0x257 2018/02/03 23:49:13 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = dup2(r0, r0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ca0000-0xc)={0x5, r0, 0x1}) sendmsg$nl_route(r0, &(0x7f000015f000-0x38)={&(0x7f0000f81000-0xc)={0x10}, 0xc, &(0x7f0000c45000-0x10)={&(0x7f0000f80000+0xd38)=@ipv4_deladdr={0x20, 0x15, 0x1000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @rand_addr=0x6}]}, 0x20}, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000009c000)={0xfff, 0x8000, 0x70, 0x8, 0x0}, &(0x7f0000635000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fa8000)={r3, 0x4}, &(0x7f0000435000-0x4)=0xc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a53000-0xc)='/dev/rfkill\x00', 0x101a00, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c24000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f000010c000)={0x0, r5}) [ 175.909871] ? arch_local_irq_restore+0x53/0x53 [ 175.914574] ? show_regs_print_info+0x18/0x18 [ 175.919117] ? ip6_xmit+0x1f76/0x2260 [ 175.922951] print_address_description+0x73/0x250 [ 175.927815] ? ip6_xmit+0x1f76/0x2260 [ 175.931643] kasan_report+0x25b/0x340 [ 175.935479] __asan_report_load8_noabort+0x14/0x20 [ 175.940424] ip6_xmit+0x1f76/0x2260 [ 175.944117] ? ip6_finish_output2+0x23a0/0x23a0 [ 175.948814] ? fl6_update_dst+0x127/0x2b0 [ 175.952996] ? inet6_csk_route_socket+0x691/0xe80 [ 175.957869] ? check_noncircular+0x20/0x20 [ 175.962129] ? lock_acquire+0x1d5/0x580 [ 175.966118] ? lock_acquire+0x1d5/0x580 [ 175.970107] ? inet6_csk_xmit+0x114/0x580 [ 175.974272] ? lock_release+0xa40/0xa40 [ 175.978302] inet6_csk_xmit+0x2fc/0x580 [ 175.982307] ? inet6_csk_update_pmtu+0x160/0x160 [ 175.987056] ? __sk_dst_check+0x1a5/0x380 [ 175.991235] ? sk_wait_data+0x610/0x610 [ 175.995265] l2tp_xmit_skb+0x105f/0x1410 [ 175.999363] ? l2tp_session_create+0xb80/0xb80 [ 176.003954] ? iov_iter_advance+0x13f0/0x13f0 [ 176.008456] ? pppol2tp_sendmsg+0x41b/0x670 [ 176.012782] pppol2tp_sendmsg+0x470/0x670 [ 176.016935] ? selinux_socket_sendmsg+0x36/0x40 [ 176.021602] ? pppol2tp_session_ioctl+0xa90/0xa90 [ 176.026440] sock_sendmsg+0xca/0x110 [ 176.030160] ___sys_sendmsg+0x320/0x8b0 [ 176.034166] ? copy_msghdr_from_user+0x590/0x590 [ 176.038914] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 176.043985] ? __fget_light+0x297/0x380 [ 176.047968] ? fget_raw+0x20/0x20 [ 176.051423] ? __schedule+0x8f3/0x2060 [ 176.055297] ? selinux_netlbl_socket_connect+0x76/0x1b0 [ 176.060674] ? __sched_text_start+0x8/0x8 [ 176.064822] ? selinux_socket_setsockopt+0x80/0x80 [ 176.069734] ? lock_release+0xa40/0xa40 [ 176.073716] ? __fdget+0x18/0x20 [ 176.077092] __sys_sendmmsg+0x31b/0x620 [ 176.081052] ? __sys_sendmmsg+0x31b/0x620 [ 176.085218] ? SyS_sendmsg+0x50/0x50 [ 176.088932] ? security_socket_connect+0x89/0xb0 [ 176.093689] ? SYSC_connect+0x2e0/0x4a0 [ 176.097661] ? __schedule+0x2060/0x2060 [ 176.101617] ? SYSC_bind+0x410/0x410 [ 176.105372] ? compat_SyS_futex+0x288/0x380 [ 176.109713] ? compat_SyS_get_robust_list+0x300/0x300 [ 176.114894] ? exit_to_usermode_loop+0x198/0x2f0 [ 176.119649] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 176.125198] compat_SyS_sendmmsg+0x32/0x40 [ 176.129421] ? compat_SyS_sendmsg+0x40/0x40 [ 176.133731] do_fast_syscall_32+0x3ee/0xf9d [ 176.138046] ? do_raw_spin_trylock+0x190/0x190 [ 176.142635] ? do_int80_syscall_32+0x9d0/0x9d0 [ 176.147236] ? syscall_return_slowpath+0x2ad/0x550 [ 176.152168] ? prepare_exit_to_usermode+0x340/0x340 [ 176.157179] ? sysret32_from_system_call+0x5/0x3b [ 176.162049] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.166908] entry_SYSENTER_compat+0x54/0x63 [ 176.171306] RIP: 0023:0xf7f47c79 [ 176.174654] RSP: 002b:00000000f774308c EFLAGS: 00000296 ORIG_RAX: 0000000000000159 [ 176.182362] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000020020ee0 [ 176.189615] RDX: 0000000000000009 RSI: 0000000024000000 RDI: 0000000000000000 [ 176.196871] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 176.204124] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 176.211379] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 176.218695] [ 176.220310] Allocated by task 0: [ 176.223658] (stack is not available) [ 176.227352] [ 176.228963] Freed by task 0: [ 176.231964] (stack is not available) [ 176.235657] [ 176.237269] The buggy address belongs to the object at ffff8801bbb38700 [ 176.237269] which belongs to the cache ip_dst_cache of size 168 [ 176.250008] The buggy address is located 24 bytes inside of [ 176.250008] 168-byte region [ffff8801bbb38700, ffff8801bbb387a8) [ 176.261786] The buggy address belongs to the page: [ 176.266699] page:ffffea0006eece00 count:1 mapcount:0 mapping:ffff8801bbb38000 index:0x0 [ 176.274832] flags: 0x2fffc0000000100(slab) [ 176.279061] raw: 02fffc0000000100 ffff8801bbb38000 0000000000000000 0000000100000010 [ 176.286926] raw: ffffea0006cfb2e0 ffffea00071b10a0 ffff8801d5e1ac80 0000000000000000 [ 176.294786] page dumped because: kasan: bad access detected [ 176.300476] [ 176.302083] Memory state around the buggy address: [ 176.306995] ffff8801bbb38600: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 176.314349] ffff8801bbb38680: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 176.321692] >ffff8801bbb38700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 176.329034] ^ [ 176.333165] ffff8801bbb38780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 176.340506] ffff8801bbb38800: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 176.348805] ================================================================== [ 176.356149] Disabling lock debugging due to kernel taint [ 176.361659] Kernel panic - not syncing: panic_on_warn set ... [ 176.361659] [ 176.369033] CPU: 1 PID: 18374 Comm: syz-executor5 Tainted: G B 4.15.0+ #205 [ 176.377351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 176.386723] Call Trace: [ 176.389323] dump_stack+0x194/0x257 [ 176.392968] ? arch_local_irq_restore+0x53/0x53 [ 176.397650] ? kasan_end_report+0x32/0x50 [ 176.401820] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 176.406592] ? vsnprintf+0x1ed/0x1900 [ 176.410414] ? ip6_xmit+0x1ea0/0x2260 2018/02/03 23:49:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = dup2(r0, r0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ca0000-0xc)={0x5, r0, 0x1}) sendmsg$nl_route(r0, &(0x7f000015f000-0x38)={&(0x7f0000f81000-0xc)={0x10}, 0xc, &(0x7f0000c45000-0x10)={&(0x7f0000f80000+0xd38)=@ipv4_deladdr={0x20, 0x15, 0x1000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @rand_addr=0x6}]}, 0x20}, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000009c000)={0xfff, 0x8000, 0x70, 0x8, 0x0}, &(0x7f0000635000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fa8000)={r3, 0x4}, &(0x7f0000435000-0x4)=0xc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a53000-0xc)='/dev/rfkill\x00', 0x101a00, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c24000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f000010c000)={0x0, r5}) 2018/02/03 23:49:14 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = dup2(r0, r0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ca0000-0xc)={0x5, r0, 0x1}) sendmsg$nl_route(r0, &(0x7f000015f000-0x38)={&(0x7f0000f81000-0xc)={0x10}, 0xc, &(0x7f0000c45000-0x10)={&(0x7f0000f80000+0xd38)=@ipv4_deladdr={0x20, 0x15, 0x1000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @rand_addr=0x6}]}, 0x20}, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000009c000)={0xfff, 0x8000, 0x70, 0x8, 0x0}, &(0x7f0000635000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fa8000)={r3, 0x4}, &(0x7f0000435000-0x4)=0xc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a53000-0xc)='/dev/rfkill\x00', 0x101a00, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c24000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f000010c000)={0x0, r5}) [ 176.414232] panic+0x1e4/0x41c [ 176.417437] ? refcount_error_report+0x214/0x214 [ 176.422217] ? add_taint+0x1c/0x50 [ 176.425772] ? add_taint+0x1c/0x50 [ 176.429330] ? ip6_xmit+0x1f76/0x2260 [ 176.433141] kasan_end_report+0x50/0x50 [ 176.437126] kasan_report+0x144/0x340 [ 176.440949] __asan_report_load8_noabort+0x14/0x20 [ 176.445897] ip6_xmit+0x1f76/0x2260 [ 176.449584] ? ip6_finish_output2+0x23a0/0x23a0 [ 176.454282] ? fl6_update_dst+0x127/0x2b0 [ 176.458441] ? inet6_csk_route_socket+0x691/0xe80 2018/02/03 23:49:14 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) r2 = dup2(r0, r0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000ca0000-0xc)={0x5, r0, 0x1}) sendmsg$nl_route(r0, &(0x7f000015f000-0x38)={&(0x7f0000f81000-0xc)={0x10}, 0xc, &(0x7f0000c45000-0x10)={&(0x7f0000f80000+0xd38)=@ipv4_deladdr={0x20, 0x15, 0x1000000001, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x8, 0x1, @rand_addr=0x6}]}, 0x20}, 0x1}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f000009c000)={0xfff, 0x8000, 0x70, 0x8, 0x0}, &(0x7f0000635000-0x4)=0x10) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000fa8000)={r3, 0x4}, &(0x7f0000435000-0x4)=0xc) r4 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000a53000-0xc)='/dev/rfkill\x00', 0x101a00, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000c24000-0x11)='/dev/vga_arbiter\x00', 0x101000, 0x0) ioctl$VHOST_SET_VRING_KICK(r4, 0x4008af20, &(0x7f000010c000)={0x0, r5}) 2018/02/03 23:49:14 executing program 0: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x2, 0x12, r0, 0x0) request_key(&(0x7f000000d000-0x12)='.request_key_auth\x00', &(0x7f0000005000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001000-0x40)=')}md5sum:-vmnet0posix_acl_access^ppp1mime_type+keyringmime_type\x00', 0x0) clone(0x0, &(0x7f0000002000-0x36), &(0x7f000000d000), &(0x7f0000001000-0x4), &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f000000c000)={{{@in6=@loopback, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast1}}, &(0x7f0000001000-0x4)=0xe8) getresgid(&(0x7f000000d000), &(0x7f000000c000), &(0x7f000000a000)=0x0) chown(&(0x7f0000000000)='./file0\x00', r1, r2) [ 176.463297] ? check_noncircular+0x20/0x20 [ 176.467550] ? lock_acquire+0x1d5/0x580 [ 176.471539] ? lock_acquire+0x1d5/0x580 [ 176.475528] ? inet6_csk_xmit+0x114/0x580 [ 176.479708] ? lock_release+0xa40/0xa40 [ 176.483733] inet6_csk_xmit+0x2fc/0x580 [ 176.487728] ? inet6_csk_update_pmtu+0x160/0x160 [ 176.492490] ? __sk_dst_check+0x1a5/0x380 [ 176.496655] ? sk_wait_data+0x610/0x610 [ 176.500690] l2tp_xmit_skb+0x105f/0x1410 [ 176.504795] ? l2tp_session_create+0xb80/0xb80 [ 176.509405] ? iov_iter_advance+0x13f0/0x13f0 [ 176.513919] ? pppol2tp_sendmsg+0x41b/0x670 [ 176.518261] pppol2tp_sendmsg+0x470/0x670 [ 176.522400] ? selinux_socket_sendmsg+0x36/0x40 [ 176.527054] ? pppol2tp_session_ioctl+0xa90/0xa90 [ 176.531883] sock_sendmsg+0xca/0x110 [ 176.535582] ___sys_sendmsg+0x320/0x8b0 [ 176.539547] ? copy_msghdr_from_user+0x590/0x590 [ 176.544283] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 176.549314] ? __fget_light+0x297/0x380 [ 176.553271] ? fget_raw+0x20/0x20 [ 176.556708] ? __schedule+0x8f3/0x2060 [ 176.560576] ? selinux_netlbl_socket_connect+0x76/0x1b0 [ 176.565935] ? __sched_text_start+0x8/0x8 [ 176.570068] ? selinux_socket_setsockopt+0x80/0x80 [ 176.574975] ? lock_release+0xa40/0xa40 [ 176.578953] ? __fdget+0x18/0x20 [ 176.582311] __sys_sendmmsg+0x31b/0x620 [ 176.586262] ? __sys_sendmmsg+0x31b/0x620 [ 176.590405] ? SyS_sendmsg+0x50/0x50 [ 176.594104] ? security_socket_connect+0x89/0xb0 [ 176.598850] ? SYSC_connect+0x2e0/0x4a0 [ 176.602809] ? __schedule+0x2060/0x2060 [ 176.606761] ? SYSC_bind+0x410/0x410 [ 176.610484] ? compat_SyS_futex+0x288/0x380 [ 176.614798] ? compat_SyS_get_robust_list+0x300/0x300 [ 176.619970] ? exit_to_usermode_loop+0x198/0x2f0 [ 176.624714] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 176.630246] compat_SyS_sendmmsg+0x32/0x40 [ 176.634461] ? compat_SyS_sendmsg+0x40/0x40 [ 176.638765] do_fast_syscall_32+0x3ee/0xf9d [ 176.643067] ? do_raw_spin_trylock+0x190/0x190 [ 176.647641] ? do_int80_syscall_32+0x9d0/0x9d0 [ 176.652230] ? syscall_return_slowpath+0x2ad/0x550 [ 176.657143] ? prepare_exit_to_usermode+0x340/0x340 [ 176.662146] ? sysret32_from_system_call+0x5/0x3b [ 176.666992] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 176.671837] entry_SYSENTER_compat+0x54/0x63 [ 176.676224] RIP: 0023:0xf7f47c79 [ 176.679566] RSP: 002b:00000000f774308c EFLAGS: 00000296 ORIG_RAX: 0000000000000159 [ 176.687253] RAX: ffffffffffffffda RBX: 0000000000000015 RCX: 0000000020020ee0 [ 176.694500] RDX: 0000000000000009 RSI: 0000000024000000 RDI: 0000000000000000 [ 176.701752] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 176.709001] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 176.716257] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 176.724023] Dumping ftrace buffer: [ 176.727546] (ftrace buffer empty) [ 176.731229] Kernel Offset: disabled [ 176.734839] Rebooting in 86400 seconds..