0x7a, 0x3}, &(0x7f0000004000)='/self\x00', 0xffffffffffffffff) add_key$keyring(&(0x7f0000005000-0x8)='keyring\x00', &(0x7f0000003000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r7) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$ax25_buf(r5, 0x101, 0x19, &(0x7f0000005000)=""/8, &(0x7f0000001000-0x4)=0x8) 2018/02/05 12:50:37 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000008000-0x4)=0xa, 0x4) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000000f000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) sendto$packet(r0, &(0x7f0000016000-0xbf), 0x0, 0x0, &(0x7f0000016000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="901170f3a1da"}, 0x14) setsockopt$sock_int(r0, 0x1, 0x6a480eb68b4358c, &(0x7f0000001000-0x4)=0x40, 0x4) r2 = dup(r0) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001f000-0x4)=0x490, 0x4) recvfrom$ax25(r2, &(0x7f0000012000)=""/243, 0xf3, 0x2000, &(0x7f0000005000-0x10)={0x3, {"87cde63a1ffefa"}}, 0x10) 2018/02/05 12:50:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x1) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000895000-0x4)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f000003d000-0x10)={0x8000000000078}, 0x10) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000745000)={0x401, 0x7fffffff, 0x3, 0x6, 0x3ff, 0xc7a9}) write(r1, &(0x7f00007b0000)="01", 0x1) 2018/02/05 12:50:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) r1 = dup(r0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000608000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000700000)=0x0) getsockopt(r0, 0x6, 0x2, &(0x7f0000bd3000-0xa1)=""/161, &(0x7f00005b4000)=0xa1) sendmsg$nl_generic(r3, &(0x7f0000084000)={&(0x7f0000e1d000)={0x10, 0x0, 0x0, 0x28}, 0xc, &(0x7f000062e000)={&(0x7f0000bf3000-0x44c)={0x44c, 0x11, 0x308, 0x4, 0x1, {0x1f}, [@nested={0x2d4, 0xc, [@generic="fdf78a7c90cfd64bbe45481bc95f87a7e7fd49c6865a81e8a1155a152e9fa314f0ad0b658afe1fbd000f1dc3ec44ccf0b6c2672728878ac711702a260bf34308b92fd340a2d94568f09b91af9621f69224bd24742c8935a689a3c6bbe007cb9a0320a08f65de0e468a99f3db14148194b18b0768bae4c6c4a57f88b0", @generic="4b31abff97fd0009cd0e24dad42c20ebca6a030e08bf6d94d16d8b26ef693073f9b14116563a4741edf7959c4131c242d33c57b80d435472b6eb4dd228f91aa9b660af7c9c38eb378a58b9fe6d3e1cb5c301ac6a0b40d316c360fe4f5d1acc31e9631e032c58d956443b59a4a2dae08bff19f0007d9d4bdeacbc858962ee0b9c3eb8915ade993bb6", @typed={0xc, 0x9, @fd=r2}, @generic="910da7aeb3ee24a8848f379f063a3892a1f20fe10513a275c23333c2a112286f556e10ed23e35ecec24dc5f07f411d4108243c53224c679162fd72739be1247a0465b49fd58ac41c7c2cc287ad83e8f498af75bb05905f906a941b7058795f973088270c602dec493c98ad91124ec689584c73ee1b1b546b507325cc783e6aac7b334c18d4402de930c834de1c0ad5889d3aeb8d834f4e055ff55b35fda49e99692bb7d2ece5c1f72ef67298014944aa3459b4bb10421e06200cc0e844", @typed={0xc, 0x89, @pid=r4}, @generic="5ccaa77f2b13bbc34f6a7f579bf493e465dc09fdeeba4e36e540665303a506e4f731a6f16603699ff2a3a3a14698540118171e7a5289cf4b328ed6f031d62463eb3b0295c646aff68b44eab02b99d4f3d07fee279ac7f142131c3833824fc70736f5789b0e3bb7e08bbc5179737eeab89dc96589ec7a0242712ce3bf4d807eff5c31ac1ac6f349e22f6b8909f2c4a45aa9a4503d75faa56f783660a64e4b13502c1ea20ca3bfd6189c15d8f982737fe15e230d9a24b4c7a5bda65b480de3e339cbd351a7553d606752", @generic="64f5cb944fe95226ff85c1140ceb29325c07cbe66d797282365f2c7dc80dea2abd097ce4988d50b21fa3bd"]}, @typed={0xc, 0x68, @fd=r3}, @nested={0xf0, 0x16, [@generic="8e793d557be996814e02053c6214f4dd255626381860b6fcfda2a89b2cb4262b9e208dae92566e023b54d77cfb5da0b3d771b7dc18cae45dcaa362f5eed4408ff0f195d59e2098f39e894dd0804354cd73b57ed099de2718653d21c0d9bebce43dd2a374ae09f6edd5f397be8de02c9fad630fa968a00e4b9afffd2ebdf066fb336c2305b63c5165f9831ac10d7b19d4cab7fd1e668370389cb897e88ccfb73b6ff7affbe0efd2943f1736dd1efc36d696cc49f0860b0d974fa8c938abc0fcacb86dfee74f7e69ddebe44f46480ea01ffb5cf4df53e64170de3a74a41bb25a6967f8d2b6b50b30c7727b"]}, @generic="369dab24973804dec4d7eb1cfc53fb6c61de59c2433b811e94b0387662632ba31fd7616eddc743b57145cb7ff2a19fa58dcbc6c90a171d670fd34efd47e653d08569e13be13f93ce9f1656475e7444e315348d5ffad230286963046bfe1bc3a3e8f988594dbc"]}, 0x44c}, 0x1, 0x0, 0x0, 0x20000000}, 0x84) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000c68000)) 2018/02/05 12:50:37 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000127000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000610000)={"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"}) [ 98.205741] binder: 10969:10970 transaction failed 29189/-22, size 0-0 line 2842 [ 98.240843] QAT: Invalid ioctl [ 98.246054] QAT: Invalid ioctl [ 98.249873] QAT: Invalid ioctl 2018/02/05 12:50:37 executing program 3: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) socketpair$inet(0x2, 0x5, 0x800, &(0x7f0000014000-0x8)={0x0, 0x0}) mmap(&(0x7f0000038000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000039000-0x4)=0xfff) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000025000)='/proc/self/net/pfkey\x00', 0x109080, 0x0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f000000e000)=0x1) setitimer(0x0, &(0x7f0000033000-0x20)={{0x0, 0x7530}}, 0x0) 2018/02/05 12:50:37 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000acd000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r1, 0xc008ae09, &(0x7f0000490000-0x27)=""/39) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00008a7000-0x11)='/selinux/enforce\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000490000/0x18000)=nil, &(0x7f0000466000)=[@text16={0x10, &(0x7f0000b95000)="0fc72c360f01c9baf80c66b82415f38566efbafc0c66b86b78000066ef660fe6130f20c06635000004000f22c066b9150a000066b80000000066ba000000000f300f01d10f01dfbaf80c66b8cccc228466efbafc0c66ed66b81563842f0f23c00f21f86635020004000f23f8", 0x6c}], 0x1, 0x0, &(0x7f0000122000-0x20)=[@cr4={0x1, 0x2080}], 0x1) [ 98.268071] binder: 10969:10970 transaction failed 29189/-22, size 0-0 line 2842 [ 98.279851] QAT: Invalid ioctl [ 98.306823] binder: undelivered TRANSACTION_ERROR: 29189 [ 98.307299] QAT: Invalid ioctl 2018/02/05 12:50:37 executing program 5: mmap(&(0x7f0000000000/0xf88000)=nil, 0xf88000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008ff000-0x10)={&(0x7f0000f85000-0x70)={0x2, 0xf, 0x0, 0x0, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}, @sadb_address={0x5, 0x5, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @empty}}]}, 0x50}, 0x1}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000184000-0x6e)={@random="cd39f2081b0b", @random="9a8c87bcb5a4", [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x38, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x3, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x40000000003a, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, [], "80002a0800000000"}}}}}}}, 0x0) 2018/02/05 12:50:37 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) poll(&(0x7f0000466000-0x20)=[], 0x0, 0x5) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000884000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000620000-0x9)='net/snmp\x00') close(r0) ioctl$void(r0, 0xc004587f) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000a5f000)={@generic="b505ff6ec516ba884aa280d3d664375e", @ifru_addrs={0x2, 0x0, @loopback=0x7f000001}}) [ 98.313103] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/05 12:50:37 executing program 3: r0 = memfd_create(&(0x7f0000000000)='(./[+\x00', 0x3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet(r0, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f00001f9000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f000000c000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000a000-0x30)={0x4, 0x0, &(0x7f000000a000-0x10)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f000088e000)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x5, 0x0, &(0x7f0000a2c000-0x8)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000a34000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000818000-0x8)=@assoc_value={0x0, 0x401}, &(0x7f0000358000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000e53000-0x8)=@assoc_value={r3, 0xc0}, 0x8) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) 2018/02/05 12:50:37 executing program 5: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000a0a000)={0x1, &(0x7f0000fc3000-0x10)=[{0x80000006, 0x0, 0x0, 0x2}]}, 0x10) sendto(r0, &(0x7f000002b000-0xd8), 0xfd09, 0x0, 0x0, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000295000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$TCXONC(r2, 0x540a, 0x3) [ 98.347848] QAT: Invalid ioctl [ 98.353100] QAT: Invalid ioctl [ 98.356513] QAT: Invalid ioctl [ 98.379619] QAT: Invalid ioctl 2018/02/05 12:50:37 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000eac000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f000024a000)={0x1, &(0x7f00005dc000)=[{0xbe, 0x8, 0xea38, 0x3f}]}, 0x10) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f000036e000)={0x9, 0x8}, 0x8) recvmmsg(r0, &(0x7f0000bcd000)=[{{0x0, 0x0, &(0x7f000072a000-0x70)=[]}}], 0x1, 0x0, &(0x7f00008ab000-0x10)={0x0, 0x989680}) 2018/02/05 12:50:37 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000001000-0x8)={0x3}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000002000-0x4)) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000002000-0xe8)={{{@in=@loopback, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@broadcast}}, &(0x7f0000001000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000001000)={{{@in=@rand_addr=0xfffffffffffffffb, @in=@multicast1=0xe0000001, 0x2, 0x3, 0x2, 0x2, 0xa, 0x20, 0x80, 0x7f, 0x0, r1}, {0x6, 0x3, 0x4, 0x400, 0xad08, 0x0, 0x7, 0xd1}, {0x1ff, 0xda8, 0x80000001, 0x1}, 0xfffffffffffffffb, 0x1, 0x1, 0x0, 0x2, 0x1}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, 0x0, 0x6c}, 0x2, @in6=@empty, 0xffffffffffffffff, 0x7, 0x3, 0x7c7c, 0x7, 0x5, 0x4}}, 0xe8) munlockall() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000003000-0x20)={0xfffffffffffffffe, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x9, r2, 0x10002, 0x80000001}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdirat(r0, &(0x7f0000004000-0x8)='./file0\x00', 0x11) r3 = epoll_create1(0x80000) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000004000)) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000005000)="5636a57d7e50914599f7f8e3624271fa4be127e9fdee299771dfde26de6daab5f5c957bc1b0d8ec5008cfe14184efb052391bdf321c3b5cc78e619969cbc288f03cde686b3a8bc7bf35a3f300b2ae96da8a238b819292771a3e5268c2ea8b3be0de0d0b5bb41332dd8344c4554892d01127da410f75e2359fbf6262f89d50762eee3") mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f0000001000-0x8)='rxrpc_s\x00', &(0x7f0000001000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000007000-0x3)='-*\x00', 0xfffffffffffffffa) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = request_key(&(0x7f0000000000)='blacklist\x00', &(0x7f0000007000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0xfffffffffffffff8) keyctl$reject(0x13, r4, 0x1, 0x5f, r5) syncfs(r3) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000007000)={0x7, 0x100000000}) ioctl$KDSETLED(r0, 0x4b32, 0x5) lseek(r0, 0x0, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000003000)={0x6, &(0x7f0000008000)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000001000-0x10)={r6, &(0x7f0000001000)=""/76}) 2018/02/05 12:50:37 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x8, &(0x7f000063a000)=0xfffffffffffffffa, 0xfeeb) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) sendto$inet6(r0, &(0x7f0000f6f000), 0x0, 0x20000004, &(0x7f0000b64000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000164000)={0x3ff, 0x5}, 0x8) r2 = syz_open_dev$mouse(&(0x7f0000076000)='/dev/input/mouse#\x00', 0x200, 0x4000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000292000)={0x0, 0x100000001}, &(0x7f00007a0000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f000018d000-0x8)={r3, 0x7}, 0x8) close(r0) [ 98.416883] QAT: Invalid ioctl [ 98.459700] binder: undelivered death notification, 0000000000000000 [ 98.463946] TCP: request_sock_TCPv6: Possible SYN flooding on port 20030. Sending cookies. Check SNMP counters. 2018/02/05 12:50:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000ad2000-0x10)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000f2e000-0x1), 0x0, 0x20000003, &(0x7f0000d17000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000316000)={0x0, 0x0, 0x0}, &(0x7f0000921000-0x4)=0xc) r2 = getgid() lstat(&(0x7f00002dd000)='./file0\x00', &(0x7f00003a4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r1, r2, r3) pipe2(&(0x7f0000837000)={0x0}, 0x84000) ioctl$PIO_SCRNMAP(r4, 0x4b41, &(0x7f0000e96000)="1883fb5af19cab4255230fd3e0c38c4def200aed58f7664ef20ab8b7cdd5cec05262cc409ac60cf9a6d4e194210088a8b3441c487fc23c0f6238263d3f2ceb91b36c7ec85f2c263ad56a9219af5cd39f021ec24cb0c78b1fdbe3a5ee9bac111704") setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00001e5000)='tls\x00', 0x4) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00007e5000-0x4)='tls\x00', 0x215) 2018/02/05 12:50:38 executing program 2: 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) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000009000-0x30)={0x4, 0x0, &(0x7f000000a000)=[@register_looper={0x630b}], 0x0, 0x0, &(0x7f000000b000-0x4)}) r1 = memfd_create(&(0x7f0000a8c000)="73797374656d2b7b7d2e5b6367726f75702f626465765d6d643573756d7472757374656470726f63822d6d643573756d766d6e657431766d6e65743000", 0x2) r2 = getpid() ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000dce000-0x4)=r2) 2018/02/05 12:50:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x7fffffe) r0 = syz_open_dev$sndmidi(&(0x7f0000208000-0x12)='/dev/snd/midiC#D#\x00', 0x1, 0x8000) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r0, 0x118, 0x1, &(0x7f0000335000)=0x4, 0x4) syz_emit_ethernet(0x4e, &(0x7f0000555000-0x6a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x9, 0x4, 0x0, 0x0, 0x40, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5ee5650c, @dev={0xac, 0x14}, {[@timestamp={0x44, 0xc, 0x5, 0x0, 0x0, [{[]}, {[]}]}, @lsrr={0x83, 0x2, 0x0, []}]}}, @icmp=@time_exceeded={0xb, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @multicast2=0xe0000002, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000803000)={0x0, 0x1, [0x0]}) 2018/02/05 12:50:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00008ba000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_NMI(r1, 0xae9a) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00007a3000-0x93)="776c616e2edd7913a95efc703c42149062b4cd183bd417f3147a8d7a8b39d1dc5775b092c4f0334e41e8f2c016c81942e88dfe5271da37afb86826b19a6d2f4232d66fe7d1ac1b00425ec8af29d4beeeee292f0f919df5f6e1fffffffffffffff78c8823ee6e5747211bff4f5f3aaa4ca6640ecdcc4aa0c2a73f51397156b61e2795711b1839f51c493fdd0b1a37c4e560d9ad") 2018/02/05 12:50:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x6, &(0x7f0000cd5000-0x10)) r0 = socket$inet6(0xa, 0x3, 0xc1b) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000c12000-0x4), &(0x7f0000399000)=0x4) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000100000), &(0x7f0000001000)) 2018/02/05 12:50:38 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) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(0xffffffffffffffff, 0xc0305302, &(0x7f00009bf000-0x30)) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(0xffffffffffffffff, 0xc05c5340, &(0x7f0000ac3000-0x5c)={0x0, 0x0, 0x0, {0x77359400}}) r0 = openat(0xffffffffffffffff, &(0x7f00005fc000-0x8)='./file0\x00', 0x101200, 0x0) bind$unix(r0, &(0x7f00009a0000)=@file={0x0, './file0\x00'}, 0xa) 2018/02/05 12:50:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000013e000)={0x0}) readv(r0, &(0x7f0000772000)=[{&(0x7f0000187000)}, {&(0x7f00006e4000-0xb2)=""/178, 0xb2}, {&(0x7f0000748000)=""/59, 0x3b}, {&(0x7f0000a4b000)}, {&(0x7f00008ff000-0xdf)=""/223, 0xdf}, {&(0x7f0000b77000-0xfe)=""/254, 0xfe}, {&(0x7f00004ab000-0xc3)=""/195, 0xc3}, {&(0x7f00005ee000)=""/145, 0x91}], 0x8) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x20000003) ioctl$int_in(r1, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) 2018/02/05 12:50:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000436000-0x2a)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x11, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f000071f000)={0x0, 0x0, []}) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000a41000)=@common, 0x10) r1 = add_key$user(&(0x7f00008de000-0x5)='user\x00', &(0x7f00008ec000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000aae000)="fb244574ca8e451bbf29dc6754af50a4a46c8b59113766f447fc45224ba11f8cb7ca4e075a6df1b3327f1b379bfde6e01378a7e75fc164468ce390516223d576c763d51493b0d59c8939f827b3a625d1a39ca49113384673d52f7a786dd016201f8cf57a4797f9bb587d25f9760f287432227e2e4c3708a9e368f99297b5c5068cb5e69cf7143b73d9610f9353f5a22c5f63", 0x92, 0xfffffffffffffffe) keyctl$revoke(0x3, r1) [ 98.505948] binder: BINDER_SET_CONTEXT_MGR already set [ 98.511557] binder: 11005:11012 ioctl 40046207 0 returned -16 [ 98.537228] binder: undelivered death notification, 0000000000000000 2018/02/05 12:50:38 executing program 0: mmap(&(0x7f0000000000/0xef8000)=nil, 0xef8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$inet(0x2, 0x5, 0x0) r2 = dup3(r1, r0, 0x80000) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000aa4000)={0x0, 0x7ff}, &(0x7f0000ef9000-0x4)=0x8) mmap(&(0x7f0000ef8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f000040d000-0xe)={r3, 0xffffffff, 0x3, [0xfffffffffffffff9, 0x2, 0x4]}, &(0x7f0000ef9000-0x4)=0xe) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f000001e000-0x4)=0x1000007fd, 0x4) setsockopt$sock_int(r2, 0x1, 0x1d, &(0x7f0000aa6000-0x4)=0x6, 0x4) mmap(&(0x7f0000ef9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000efa000-0x78)={0x81, {0x2, 0x3, @dev={0xac, 0x14, 0x0, 0xb}}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xf}}, 0x4, 0x1000, 0x200, 0x9, 0x80000001, 0x0, 0x2, 0x7, 0x1}) sendto$inet(r2, &(0x7f0000c14000), 0x0, 0x0, &(0x7f0000ef0000)={0x2, 0x0, @empty}, 0x10) recvmsg(r2, &(0x7f0000ef7000-0x38)={0x0, 0x0, &(0x7f0000ef5000-0x40)=[], 0x0, &(0x7f00006c0000)}, 0x8002022) 2018/02/05 12:50:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dad000-0x8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098f000-0x4), 0x4) shutdown(r0, 0x0) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036c000-0x1000)="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", 0x601}], 0x1) sendmmsg(r0, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x201}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) recvfrom$inet6(r0, &(0x7f00006e1000)=""/89, 0x59, 0x0, &(0x7f00008db000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000d62000)=0x9, 0x4) close(r0) [ 98.597810] binder: 11032:11037 ERROR: BC_REGISTER_LOOPER called without request 2018/02/05 12:50:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00003a8000-0x8)='./file0\x00', 0x38) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x20) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f000096a000)={@alg={0x26, 'hash\x00', 0x0, 0x0, 'mcryptd(md4)\x00'}, {&(0x7f0000bef000)=""/26, 0x1a}, &(0x7f00005b3000), 0x4}, 0x78) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f000044a000)={{0x2, 0x3, @empty}, {0x7, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xd}}, 0x62, {0x2, 0x0, @multicast1=0xe0000001}, @generic="181b2a52633af91a5ea91231cdbfc8de"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f00008ac000)=[@transaction={0x40406300, {0x3, 0x0, 0x4000000000, 0x0, 0x4, 0x0, 0x0, 0x28, 0x0, &(0x7f0000313000)=[@ptr={0x73622a85, 0x0, &(0x7f0000a2b000-0x1), 0x1, 0x1000000000000, 0x100000}], &(0x7f000000b000-0x30)=[]}}], 0x1, 0x0, &(0x7f0000fbd000)='^'}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f0000217000)={0x0}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000d8b000)={0xa4, 0x0, &(0x7f00008fc000)=[@exit_looper={0x630d}, @release={0x40046306, 0x4}, @transaction_sg={0x40486311, {{0x0, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x38, 0x18, &(0x7f0000615000)=[@fda={0x66646185, 0x2, 0x1, 0x39}, @flat={0x776a2a85, 0x10b, r2}], &(0x7f0000c84000)=[0x58, 0x18, 0x38]}, 0x80000001}}, @reply_sg={0x40486312, {{0x2, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x28, &(0x7f000092e000)=[], &(0x7f0000008000+0xc84)=[0x18, 0x30, 0x78, 0x20, 0x30]}, 0x30000}}], 0x44, 0x0, &(0x7f0000060000-0x44)="6b513a88fc2ed841e055467e504ffde4f1ecc48b33aed3df396d8030744f831c704ec933e9a8911f0f6b4f429e9894a58fdd53e2b632ed11ed69aac444f15f06798385a0"}) mmap$binder(&(0x7f0000a74000/0x2000)=nil, 0x2000, 0x0, 0x10, r1, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00007ae000-0x30)={0x4c, 0x0, &(0x7f000014b000-0xe4)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0, &(0x7f0000057000)=[], &(0x7f0000dae000)=[]}}}], 0x48, 0x0, &(0x7f0000bf1000)="3fb198ac7ea6f1f9ea007b2c2433eea4bcc04e508538216cf5d3c2cdaa25fc9b1289ae230e4242a0fab24d3b5ffa4db6d3cd515d56b3186dd5762b3c0444a1c8f229b3d4a4baaba9"}) 2018/02/05 12:50:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00009a3000-0x8)={0x0, 0x0}) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r0, 0xc, &(0x7f0000841000-0xc)) r1 = socket(0x10, 0x802, 0x0) write(r1, &(0x7f0000939000)="240000001a0025f00800001d00eefa0e0a00000000040000f000deeb0800010001000000", 0x24) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f00005fd000-0x28)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000008e000)=0x28) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f000062f000)={r2, 0x5, 0x400, 0x8, 0x5, 0x400}, 0x14) 2018/02/05 12:50:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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$inet_mreqn(r0, 0x0, 0x27, &(0x7f00009b2000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfffffffffffffebd) syz_emit_ethernet(0x2a, &(0x7f000037c000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @empty, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x8}}}}}, 0x0) [ 98.676544] binder: 11032:11037 ERROR: BC_REGISTER_LOOPER called without request [ 98.712761] binder: 11058:11064 Release 1 refcount change on invalid ref 4 ret -22 [ 98.723054] binder: 11058:11064 transaction failed 29189/-22, size 56-24 line 2842 2018/02/05 12:50:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000083000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) r2 = dup(r0) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r2, 0x408c5333, &(0x7f000010d000)={0x0, 0x0, 0x3, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000fad000)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/05 12:50:38 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000001000-0xb)='/dev/vcsa#\x00', 0xffffffff, 0x90080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r0, 0x11, 0x65, &(0x7f0000338000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) syz_open_dev$midi(&(0x7f0000002000)='/dev/midi#\x00', 0x797c0dd6, 0x0) 2018/02/05 12:50:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000090a000-0xc)='/dev/autofs\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r2 = dup2(r0, r1) lseek(r2, 0x0, 0x0) 2018/02/05 12:50:38 executing program 2: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80003, 0x7) clock_getres(0x7, &(0x7f0000006000-0x10)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000005000)=@filter={'filter\x00', 0xe, 0x4, 0x1290, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000009000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x10a0, 0x10c8, 0x0, {}, [@common=@unspec=@cgroup1={0x1030, 'cgroup\x00', 0x1, {0x0, 0x1, 0x0, 0x0, "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"}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='eql\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x12f0) r1 = socket$inet(0x2, 0x806, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @generic="24fe55d8ac7075e023e0824d7ad39d7e", @common='nr0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @common='irlan0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @multicast2=0xe0000002, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2c0) 2018/02/05 12:50:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$void(r0, 0xc0045878) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f00007d4000)=""/4096) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000229000-0x4)=0x0) ptrace$setopts(0x4206, r1, 0x5, 0x16) link(&(0x7f00004ad000)='./file0\x00', &(0x7f000015e000)='./control\x00') 2018/02/05 12:50:38 executing program 1: 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) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x2a}) read(r0, &(0x7f00000f6000)=""/221, 0xdd) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d4b000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$VT_ACTIVATE(r1, 0x5606, 0x9) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) execve(&(0x7f0000334000-0x8)='./file0\x00', &(0x7f0000aa1000-0x10)=[&(0x7f000089f000)="5d2d8f00", &(0x7f0000162000-0x8)='[}wlan1\x00'], &(0x7f0000593000)=[&(0x7f000021d000-0x1)='\x00']) r2 = creat(&(0x7f0000bd9000-0x8)='./file0\x00', 0x34) sendmsg$kcm(r2, &(0x7f000084b000)={&(0x7f0000278000-0x58)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(aes)\x00'}, 0x58, &(0x7f0000286000)=[{&(0x7f0000a1f000)="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", 0x1000}, {&(0x7f00000b3000)}, {&(0x7f0000606000)="11fb3d61d605a0fe1ff87794c084d1c4753dcb2347959e648d24e30a0d9521f0e23a679a37a956095d5e4f6ed6bd2cad76c93a0dc14961705f4f2e2fc23f3851bbefc174f7a03848076145ad2d9f3abbbe594b9b64b3978ece23a93eb4013e754ee6da1e405576f7c0878d489c1decdc77066888a3ba1283f7feeacf6d78824f06aa60c7bb0693cee856559bbe8fe131478321cb885e6271", 0x98}, {&(0x7f0000d46000)="4766f32d4027cf5642855fd3285f739b414103f3a3ece211ee2591ac41f8d8e3fb33186782d00f75edd907f1f855607f21c4f9857f16d8c2dd1c0441e1687f6d790c944318fa0e30370d00ac809a9d33e70a591ab2572af0223860ebe7bec142ff34375ea1b838f7400cef039656fd31aa4fd2251fe65bb57b74f7a08ecaf5630e8399691c4ea54696778816a05ccd4d69c571f819dbd5375695a2dacc996c0930b4b623222f7e815c7225c89d2f77eb6d2fdc98", 0xb4}, {&(0x7f0000084000)="36d6c503b8a90dc64c998c0aaff1d34c029fbe32ad80518511a23c8fff067c66ec0e5c866f6e22c73844061ed469d1534b99879ce33385846a7584ee91db076f8eee3f6dcc651022f3037f81c54c5f4b5f693f7acf510c91a671d54757e8a1b700a270911fbd970b1f8648e2bd9b684fb83faeecd7dc34821e7994e7a0366d58b6cf60856486a7", 0x87}], 0x5, &(0x7f0000915000-0x1b0)=[{0xe0, 0x11b, 0x2, "71a9bddc8e78b92b3c71e535cd71ff1d55e281a1b811599953bb5475161f328ad78c3cd1ead03f061d8b4d9ecd7752452cc1d0aa17ffb44c4cb92aa0ea56fdc75850a04bb4fbb0720ac1ad36c73ff399e6875529e87b472f16eff4326b839bfb6e3bd7a8c58ffd401e510540d8d634b40a8c8555cf3c98782edf8ac2d6572ef78772b190c4a23cba167275f3dca42a37afd36f4a6cabf4462c4f75ae0e402b96b233c3aae9b5cca572bdd525644562887c3fb89550841af9044addb15ccb1c2afff7d92e8ce9b983534b06f457"}, {0xd0, 0x1ff, 0x6, "da84e8968cb06a60557ad2af3e98bc4454b6d12423f4ae5b3d00269e26b520221688a896b4bf78ca7eff4ef46d7d206bd89ed887b841f3530ff6099104edeb556c7e75d9d8b954100b7b732ee2b1ea3d9486d4bcf7e62fa778b0932ec94031be28e284d31ee34f152349c6128c807e22c6594d6eb9e5652efe65514ccb4e98e45a141bc8e81e69e4bb1fe84011a73d8a2f4a2752d423bb933b7b2bda3e1c8d2eea6d242b60bf32e92f7f8326e39932fc87b178f4de25fd758dfefbc7"}], 0x1b0, 0x20000000}, 0x10) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) 2018/02/05 12:50:38 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000247000-0x9)='/dev/dsp\x00', 0x10040, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000001000-0x28)={'vcan0\x00', 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000d1e000)={0x0, 0x0}, &(0x7f0000f07000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$inet6(r0, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00004ef000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@loopback=0x7f000001, @in6=@loopback={0x0, 0x1}, 0x3, 0x6, 0x3, 0x100000001, 0x2, 0x80, 0x20, 0x0, r1, r2}, {0x1, 0xf106, 0x4, 0xffff, 0x3f, 0x3f, 0xfff, 0xfffffffffffffffb}, {0x9, 0x7fffffff, 0x100, 0xcbd4}, 0xfff, 0x7, 0x1, 0x0, 0x0, 0x3}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0x2b}, 0xa, @in=@loopback=0x7f000001, 0x5, 0x3, 0x2, 0x100000000000, 0x8, 0x3, 0x7f}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x400000000001, 0x0) r4 = dup(r3) connect$inet6(r4, &(0x7f0000070000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8}, 0x16) sendto$inet6(r3, &(0x7f0000be6000), 0xffffffffffffff3b, 0x20000008, &(0x7f00008d5000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setstatus(r3, 0x4, 0x42800) r5 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r5, 0x7fff) sendfile(r4, r5, &(0x7f0000d84000-0x8), 0x8000fffffffe) 2018/02/05 12:50:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d70000-0x10)='/selinux/status\x00', 0x0, 0x0) r1 = getpid() ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000731000)={{0xfffffffffffffff8, 0x0, 0xffffffff, 0x9877, "6e37cdf84477d87f00309efcb255ffe0b7166b1af5fe24b86803c62d508b441366c8fb1576e0ca5026e51d84", 0x100000001}, 0x0, 0x0, 0x5, r1, 0x400, 0x6, "ff47433c003bf7031889a59be8e24f8c91809f57187368ac90e8dc6b27600d9a56d4d12ffbb4e22a6f854b9698d7b8f488631effac2f9681ea9817e2e34a3e49", &(0x7f0000ad0000)='\x00', 0x1, [], [0x0, 0x80, 0x10000, 0x4]}) r2 = socket$packet(0x11, 0x3, 0x300) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000947000+0xb61), &(0x7f0000ef1000)=0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000ef1000-0x38)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000424000-0x10)={&(0x7f0000962000-0xb4)={0x14, 0x23, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0xf}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:50:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f00000cc000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) socketpair(0x9, 0x80000, 0x0, &(0x7f00006f7000-0x8)={0x0, 0x0}) connect$inet(r0, &(0x7f00007dc000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$KVM_ASSIGN_DEV_IRQ(r1, 0x4040ae70, &(0x7f000073d000-0x10)={0x3, 0x9269, 0x8, 0x100}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_CLIENT(r1, 0xc04c5349, &(0x7f0000e64000-0x4c)={0x7, 0x0, 0x800}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000050d000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readv(r3, &(0x7f0000b83000)=[{&(0x7f0000e58000)=""/89, 0x59}, {&(0x7f0000d44000-0x70)=""/112, 0x70}], 0x2) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000610000)={0x0, 0x612}, &(0x7f0000473000-0x4)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00007ac000)={r4, 0x54be, 0xfffffffffffffffc, 0x2, 0x33}, 0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bdb000-0x8)={r4, 0x8, 0x9}, 0x8) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000a13000)={0x3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/05 12:50:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000d0d000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) fcntl$setlease(r0, 0x400, 0x1) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendmsg$alg(r1, &(0x7f0000de0000-0x38)={0x0, 0x0, &(0x7f00003f4000-0x40)=[{&(0x7f000027a000-0x48)='?', 0x1}], 0x1}, 0x8880) sendfile(r1, r2, &(0x7f0000ccb000), 0x357) [ 98.756411] binder: 11058:11064 Release 1 refcount change on invalid ref 4 ret -22 [ 98.766984] binder: 11058:11064 transaction failed 29189/-22, size 56-24 line 2842 [ 98.779126] binder: undelivered TRANSACTION_ERROR: 29189 sendmmsg$alg(r1, &(0x7f0000f0d000-0x118)=[{0x0, 0x0, &(0x7f000056c000-0x20)=[{&(0x7f0000e3f000)="3b66d74be89dcf70059e3ae926e237cefe41fb4e6f8073b01f5b088e6c2c8bb24b633d156a5431afee030598261799a9d307ab9d5abf871f3f5ac8cb7baf6583a3", 0x41}, {&(0x7f0000a70000)="96de186871b52da91ba896ad1c", 0xd}], 0x2, &(0x7f00008c2000-0x1110)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x2560}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x40, 0x117, 0x2, 0x26, "ab7dc1a21d63845845868211b1b37053b090550f65d74e18b055c4485d4cfafdca3e23b8c2d3"}, @iv={0x70, 0x117, 0x2, 0x56, "57aec57eb02da0ab9453e0300d3b83d3add4b861035181429dbcf04a1695415b7756a0e091bfe77f3485416d1d47f53609c0b02baab39eb7b91cc31322422703b38b880d855d6b9101d2754120559112bf564f950b69"}, @iv={0x1018, 0x117, 0x2, 0x1000, "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"f8ca659555da16a2da173b964ca05416f8faf9ffda27a3b4070ae6c4fa21e2b70f6245743021e2460cc779021fd21b272b7c954e0b9eace7cb878218f545cfdb867c125d156e694314501fcc756207f2f5fbcffa47bab8a76d140736893356fb598f122722b0bbb82e2b2a41930e390a7d943b68ee93dc8be9294cb34cddc85137b1249aba6726525e0b5401caf0d28f6f76d3da36aad7e6fe11cb99312bb862bbd74f2f41"}, @iv={0xd0, 0x117, 0x2, 0xba, "d2efc7df4afd9f662fa59d0d09ce028fe5068ae2d2869469a648856deeda2efcf4c6ef21dd956b5db904f5ebc3e434a9d2d031afe23f91fc13391864fa25ecca2226f9a46dd451b2a37f82a098c26f2e3af4bc19b1241ca40b6403bc7e7164be25be909f5c4698e7640c32b30b0a11529950098cc61065e516f044df40bb5e511ad5450a04bd36604e61f4cea3445649e75017cf66f0ea84b382987ae0d475adb94d35064ee127d9c3377ba92517067a52a936e15fb95b8f5fc7"}, @assoc={0x18, 0x117, 0x4, 0x17c}, @iv={0x20, 0x117, 0x2, 0x9, "b1bf27c451c6761338"}, @assoc={0x18, 0x117, 0x4, 0x1}, @op={0x18, 0x117, 0x3, 0x1}], 0x2b8, 0x10}, {0x0, 0x0, &(0x7f0000a0d000-0x60)=[{&(0x7f0000fd4000-0x16)="06c843252ce8ee08d6a3c66004b80d2de6aae962fe70", 0x16}, {&(0x7f0000a9e000-0x95)="c5af979cf4c0905e5ec34a2649461f9ca3de2cbff0f40891a0029c0f6b409704fffafd5bbc001f11aee2fddbb25307852fd5f50bbc2844a16eaa01791d7ae8e4813f2148d06e377178f0dc2755033e63e9c5cb7cddc8163c142108d5d50356a52a417e73a4573d870e8a3057d8147510fcbde817a363fa840567399eb566634fb6dd378b12280f75e8827300eb6c03ff36700d8fdd", 0x95}, {&(0x7f0000719000-0x31)="c993686f09113e5cf3dc9dbbdd7c24221d3126d4139a009290b88720a329cdd1843cb9e1918e408281b3d0538958c701df", 0x31}, {&(0x7f00004d8000-0x4d)="e6c3eb69ce8a09c5f798f67fbdf123f454e25fa4dfcf2afd1948f852183f926bcfd5e5e14fc03889fd5c711ab81780d02d6f35d9a0e532f8b82ad9a4b0249dfc39caf3ef191f7086e5fbe20175", 0x4d}, {&(0x7f000011d000-0x1000)="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", 0x1000}, {&(0x7f0000f32000)="2b8ad12fd19a885745a158a901693ff4070b1ed6d30cdec46fcd94a187e1c37a867fba2a2f5a7b", 0x27}], 0x6, &(0x7f00005d3000)=[@iv={0x28, 0x117, 0x2, 0xe, "640ed0bbf9573f8040daa0a5cb54"}, @iv={0x18, 0x117, 0x2}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0x4}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa8, 0x117, 0x2, 0x8d, "173a5e9f65a4cf2722ff04823b22ab618d94f321a04778e026c2a8c6db01ce712ca2ba5d36d329a7995098df24c4b9a259c79a91f65f89aeec3d75d65882e03b81cb668efb92c4cd18e7f84ee5631cc151e1bd2f90b9c385eb720fc3bfbb1cb3f05aeea1debe0d7e146afa7cfbafe078eaacb7d723db5fa8cd60d39363c5b09a61aba193782a8032430bf780f5"}, @iv={0xc0, 0x117, 0x2, 0xaa, "dd4578f1aa1a534b785874200fa8c77a017fd3deb57c047de81f9f7fae965788550adec88ea5a1950c970eadc6928655286e1d86c1cf33c19ae834e3850723f11757ddf30673bd5b12fdba7676828b46c9e94399015d4295b78679996a1208ac7bbdc3d2de1ac26f75ba0b5db86c08216a1f12990e43e4dce417a39a99638ed31684d3c608a543e8e51ccea67b91818a290f1357da81e6148aa5825c703f6f8b9991732fb6ee1b0ab779"}, @assoc={0x18, 0x117, 0x4, 0x1}, @assoc={0x18, 0x117, 0x4, 0x2}, @op={0x18, 0x117, 0x3, 0x1}], 0x238, 0x11}, {0x0, 0x0, &(0x7f00001a0000)=[{&(0x7f0000949000)="30d991f49fee", 0x6}], 0x1, &(0x7f0000448000-0x118)=[@assoc={0x18, 0x117, 0x4, 0x8}, @iv={0xb8, 0x117, 0x2, 0x9e, "f7384d9e66984aef37782a1a639a5c48869e30cd317ab56db39054c00c5b173e097fcdf9fd02bdad133449014cc43ac832fd8cda787f631054496d40fb660c86953516413d8fe42c4033eafb751437d77d2f150ad796884d7707a7678c32c102fbfb117ded680ae9e9fb63fabce9f8d8ef2fee428b4a8130f53ef6bef05ac2e59e3fa0cf622697761ecc099dd9fd110d1c036fe8672b6d47e7bbeafd68ec"}, @assoc={0x18, 0x117, 0x4, 0xd5}, @assoc={0x18, 0x117, 0x4, 0x40}, @assoc={0x18, 0x117, 0x4, 0x10000}], 0x118, 0x10}, {0x0, 0x0, &(0x7f0000f93000)=[{&(0x7f000015f000)="5f6e174097675212ec90681c27476336904a235b617cb3afbfb06539363f84af22c61a1c963b307a65ee1667df2518eaf668bd8266074ab4a4e43554006bd5a9b8179ff23306d1861d01505a01de6349cfe9e046bd144f6dd7c4ecaa95affe440b33ade066c2f487d3d37c074486b449bb4754b3dfd750da38838814a12fdbc619dc21c181e2f0", 0x87}], 0x1, &(0x7f0000328000)=[@op={0x18, 0x117, 0x3}, @iv={0x110, 0x117, 0x2, 0xf5, "d25ef07f3e1ae212a809f329a1d2fa2ac5eb4f8134044e2b82c734ff22d68f5ed72d87cab68a7c738d7bef2c04d07025fa273527c7a8e7e811123cd31b59be4f4996dc271749fd8286a256e530ad9bb20540ef817726af4a909ffef88850bd09f529afec20405b1fd6d4dbfca3e4d47a702d580f8738ea4fc10ae3716bd2b60ee9de59b67aabb529a5a5cb47d19cf4cc8ebc5c3a6e290c155a471f988126794ea8399bd00d2801ed69fcc6da7f611cff6bd887ba68081a081018919e336d99af985310461164b2db60495d5a8f63a32e53bef9705560da4b9d194ec3ad12145399e861a8c432e301b9576bdb9b397bcaee1dd52ee5"}, @iv={0x90, 0x117, 0x2, 0x7b, "c0d065078eec705c9e65b3a0b082e954c8ea222049b7e3f75b6aa8e0b7b645fc7542663cb04002c75c40a0bc34c5590f38dede7209a1a4885bd9ea35ddead47ec052b5b75f015d4a9d7a8a457b101528e4771ec3685070008cd97a08684a33f9f89ad92e6360c3a6899cc83cf87fcd16d6c26001f483613af75e34"}, @assoc={0x18, 0x117, 0x4}, @op={0x18, 0x117, 0x3, 0x1}], 0x1e8, 0x80}], 0x5, 0x40000) 2018/02/05 12:50:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00008f6000)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f000010b000)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000473000)=@newlink={0x2c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_BROADCAST={0xc, 0x2, @link_local={0x1, 0x80, 0xc2}}]}, 0x2c}, 0x1}, 0x0) 2018/02/05 12:50:38 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x0, &(0x7f0000a61000-0x10)={0x77359400}, 0x10) r1 = dup3(r0, r0, 0x80000) ioctl$KDSETLED(r1, 0x4b32, 0x5) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00002e9000), 0x90) timerfd_create(0x6, 0x80800) 2018/02/05 12:50:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000551000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x421a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) preadv(r0, &(0x7f0000ad8000-0x50)=[{&(0x7f0000e3a000)=""/169, 0xa9}, {&(0x7f000023c000)=""/31, 0x1f}, {&(0x7f00001c6000)=""/140, 0x8c}, {&(0x7f0000f53000)}, {&(0x7f0000d9b000-0x4)=""/4, 0x4}], 0x5, 0x0) fcntl$setstatus(r0, 0x4, 0x40400) 2018/02/05 12:50:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x803, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000ece000)={{{@in6=@mcast2, @in=@dev}}, {{@in6=@remote}, 0x0, @in=@broadcast}}, &(0x7f0000e63000-0x4)=0xe8) write(r0, &(0x7f0000125000)="260000002200472b05e07d00eb000000003dc41001ffff3322ad00030000008047003501a400", 0x26) socket$inet6_tcp(0xa, 0x1, 0x0) recvmmsg(r0, &(0x7f0000e71000)=[{{&(0x7f0000f66000-0x10)=@ipx, 0x10, &(0x7f0000c87000)=[], 0x0, &(0x7f0000bb8000-0x79)=""/121, 0x79}}], 0x1, 0x0, &(0x7f0000bf6000-0x8)={0x0, 0x989680}) 2018/02/05 12:50:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000990000-0x78)={0x0, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, {0x2, 0xffffffffffffffff, @empty}, {0x2, 0xffffffffffffffff, @broadcast=0xffffffff}, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000052e000)=@syzn={0x73, 0x79, 0x7a}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000bab000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$llc_int(r1, 0x10c, 0x1, &(0x7f0000d70000-0x4), &(0x7f0000a5f000-0x4)=0x3) 2018/02/05 12:50:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x0, 0x84, &(0x7f0000000000)={0x0}) read(r0, &(0x7f0000fcb000-0x6d)=""/109, 0x6d) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000462000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r2 = accept$alg(r1, 0x0, 0x0) r3 = accept4$inet6(0xffffffffffffff9c, &(0x7f000049e000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f00007f6000-0x4)=0x1c, 0x80800) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000295000)={0x0, @in6={{0xa, 0x1, 0xd597, @empty}}, 0x6, 0x8, 0x8, 0x2, 0x1}, &(0x7f000011b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_CONTEXT(r3, 0x84, 0x11, &(0x7f0000a73000)={r4, 0x80000000}, &(0x7f0000ba3000)=0x8) r5 = syz_open_dev$usbmon(&(0x7f0000cf9000)='/dev/usbmon#\x00', 0x3c, 0x101000) ioctl$EVIOCSKEYCODE_V2(r5, 0x40284504, &(0x7f0000b15000)={0x7fffffff, 0xa, 0x1, 0x4, "46ec3d5b920f14f79438c5f2d31f00a8f2bd5ba0d505731b5c4cd072cf359944"}) recvmsg(r1, &(0x7f0000084000)={0x0, 0x0, &(0x7f0000601000)=[], 0x0, 0x0, 0x0, 0x5}, 0x40000020) io_setup(0x100000001, &(0x7f0000f69000)=0x0) io_submit(r6, 0x1, &(0x7f0000bda000-0x20)=[&(0x7f0000618000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 12:50:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000254000-0x9)='/dev/dsp\x00', 0x406800, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000393000-0x20)={0x0, 0x62e, 0x8, 0x5, 0x80000000, 0xf5, 0x1, 0x57, 0x0}, &(0x7f00006f1000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000331000)={r3, 0x3}, &(0x7f0000e77000-0x4)=0x8) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000d7d000)={0x0, 0x7, 0x1ffd}, 0x4) dup3(r1, r0, 0x0) 2018/02/05 12:50:38 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = semget$private(0x0, 0x408, 0x0) semop(r0, &(0x7f0000626000-0x12)=[{0x0, 0xfffffffffffffdbe}], 0x1) semop(r0, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f000027c000)=""/21) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00008e5000)='/dev/cuse\x00', 0x840, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000687000-0x8)={0x0, 0x6}, &(0x7f000031b000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00009d0000)={r2, 0x1, 0x10}, 0xc) 2018/02/05 12:50:38 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000001000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x8, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x9}, 0x1c) 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) r1 = socket$inet6(0xa, 0x3, 0x0) connect$inet6(r1, &(0x7f00003ae000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000192000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r2, 0x8955, &(0x7f00006d2000)={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, {0x306, @random="4e45cdffd677"}, 0x18, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, @common='dummy0\x00'}) ioctl$TCSETSF(r2, 0x5404, &(0x7f00000dc000-0x24)={0x6, 0x6, 0xc297, 0x7, 0x5, 0x10000, 0x0, 0x3, 0xfffffffffffffc00, 0x8001, 0x0, 0x8}) sendto$inet6(r1, &(0x7f0000f8d000), 0x0, 0x0, &(0x7f00008aa000+0x3db)={0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/05 12:50:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000983000)='comm\x00') mmap(&(0x7f0000000000/0xff7000)=nil, 0xff7000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00006a0000)={0x18, 0x0, 0x0, @fuse_bmap_out}, 0x18) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a2b000-0x8)={0x0, 0x101}, &(0x7f0000553000)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000a15000)={r1, 0xff}, &(0x7f0000e19000-0x1)=0x8) 2018/02/05 12:50:38 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000069000)='/dev/admmidi#\x00', 0xd0b, 0x200000) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000d6f000)=[{0x7, 0x2}], 0x1) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000b17000-0x20)={@generic="19b09f9c70ae8ed8f35c50e6199c318d", @ifru_flags=0x2000}) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f000006f000)={[{0x4, 0x0, 0x3, 0x3, 0x80, 0x7, 0xfffffffffffff801, 0x4, 0x6, 0xc6, 0x9, 0x6, 0x81}, {0x8001, 0x100, 0x2, 0x8, 0x100000000, 0x80000000, 0x80000001, 0x3, 0x4, 0x0, 0x6, 0x509, 0x40}, {0xfff, 0x3, 0x80000001, 0x800, 0x7, 0x3, 0x4, 0xee, 0x6, 0x7fffffff, 0x6f4d159f, 0xd36, 0xffffffff}], 0xffffffff}) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000d61000)={0x1, 0x90000}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r0, &(0x7f0000b21000)=""/175, 0xaf, 0x40000021, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x8, @empty, 0x4}, 0x1c) r1 = semget(0x2, 0x3, 0x601) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$GETPID(r1, 0x3, 0xb, &(0x7f0000001000)=""/253) r2 = shmget$private(0x0, 0x1000, 0x1, &(0x7f0000001000/0x1000)=nil) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ppp\x00', 0x220000, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001000)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f0000002000)={0x0, 0xa, 0x4, @tid=r4}, &(0x7f0000002000)) semctl$GETVAL(r1, 0x1, 0xc, &(0x7f0000001000)=""/178) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000004000-0x108)={0x0, @in6={{0xa, 0x2, 0x2, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x13}}, 0xf1e9}}, [0x0, 0xc5, 0xffff, 0xfff, 0x7fff, 0xfffffffffffffff7, 0x1, 0x1, 0x0, 0x2, 0x7, 0x401, 0x50397ff, 0x7, 0x9]}, &(0x7f0000001000)=0x108) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000004000-0x4)=@assoc_id=r5, 0x4) socket(0x11, 0x0, 0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000004000)={{{@in=@dev, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000004000-0x4)=0xe8) r7 = getuid() setreuid(r6, r7) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000001000)=""/200) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000006000-0x23)=""/35) 2018/02/05 12:50:38 executing program 5: r0 = open$dir(&(0x7f00005e4000)='./file0\x00', 0x2002, 0x88) r1 = syz_open_procfs(0x0, &(0x7f0000f45000)='net/rt6_stats\x00') listen(r1, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknodat(r1, &(0x7f0000001000-0xe)='./file0/file0\x00', 0x80, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000002000-0x90)=""/144) personality(0x400000) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000000)={0x80000001, {{0xa, 0x1, 0xf0, @ipv4={[], [0xff, 0xff], @rand_addr}, 0x800}}, {{0xa, 0x3, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x6}}}, 0x108) r2 = fcntl$dupfd(r1, 0x0, r0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rename(&(0x7f0000002000)='./file0\x00', &(0x7f0000001000)='./file0/file0\x00') mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = gettid() sendmsg$netlink(r2, &(0x7f0000000000)={&(0x7f0000003000)=@proc={0x10, 0x0, 0x3, 0x10}, 0xc, &(0x7f0000003000-0x10)=[{&(0x7f0000001000-0x2458)={0x2458, 0x32, 0x0, 0x3, 0x2, "", [@nested={0x10, 0x7, [@typed={0xc, 0x96, @pid=r3}, @generic]}, @nested={0xf4, 0x15, [@generic="b9a9a61ca29e265f75217a95ba6e5a83d0b5c3d9d30e5fb1c07fa2bccf535e2b448f59ac325f58a2460ffb25117876cfc8efc50764a6a2f371dcea48080397affec8cb76976dab6cfcf16f7380f268a51162219e05caf198", @generic="c65252cb4a18a23f887d3de60d4042c728cc17fd5b9391bb44a23e5f0c04e5ac6a307e3af8660007cf1ed577cbd80217d4f5474ef15dec8f9e9fd4d7cb0ffa6a2b74aea8b421bcd61a93d149756ea72a100b340618dc909b803d8bc843d4b982bb2cf8eeaac90e2277146e59f5238b234aa7cf7049a8f1d6b5f350686c0d9be2", @typed={0x18, 0x36, @str="70726f633a3a707070302a1d00"}]}, @typed={0xc, 0xd, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x90, @fd=r0}, @nested={0x2318, 0x95, [@generic="59cc002551e671d8063d004591f8096f04d20f3579facd97af8dac550193b104622205884f41c65e827efc19b0d9c91ca6035d8de06e82393cefde8731b68cf226206a260fcf43d6890184df99d48a78c56594865f681dfcb6f1a7da916c3417bf343c5b4b3c44db79f2a757f32519ae29bd5ff313a2340312fcaa671ab75849bbcbfe55785fbc6f627e6ed05b6ff9261e76c616616aa944c80813ad8fd47dff24de99e16ef5e2e3b112fe4ba0d4f136982d751a6ad7b7f4acb1615ef9472e3dff475ea560ab6e4fca3678e112873b2ba09451609d0cdb254d70a93d5a30a395fd68be975710361648", @typed={0x8, 0x70}, @typed={0x7c, 0x13, @binary="0a1b61a7eec487856567b64b2d5606d6f3557753c36f54276bd9611288039ca2ca339c7c2da09042c1a71d5e1f9d198c8ebe6e3bdac935937b988af799015d4ea05e83b54689159edbdb163efd523122ac947bedf7c4921daa976135a01977474819c4c0cbeec1ca2e16494a21a1685a2937"}, @generic="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@typed={0x28, 0x53, @binary="8dbb20e674f2b0edd04b1037ab485515068b36ac158303e6f536c490aa891e"}, @generic="2457c78f7d7d3dd2510fbd6bc0a548501c733d5fa403b68e061d400a84723684e1f89398eb352adf7b0042b6870142c56a055172f0ab6100221c47741431e5fabb79463e7420e8c4be43196beeafd1f2492df4f8ccdb2233637aa47c46933dc2dcfa8f1ac706c0cffec4a0e48af061fd25d0bbaadf0db63d09995e5b924ad73c02f902ed7f208fb7f5ab51577b4066e215da78b04e8b258a1721c76f0ca5e6", @generic="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@typed={0x6c, 0x4e, @binary="09c32ac1aeed2cd040a205d2acfed1d3d4c6c0990e1a86f769ddda72db6dcd5445f43cdb114523336a90d3a35ff1bbc7a987dd4f590fa3011fafa09eb126ca303124264e6b014cf19604532803a3b1871edb52dd225b01713efbca080eb09b288ca362"}, @generic="0b6015c874701a6fe6f60cdfbca606b9825107886029f7c13175c55a553f9d8a9b5cc660e0169d8c428a947fa4b7a2f4467d956c14ad12d7a3facb5f01fbb726d8974adbbcba9f83bee39bde8aeebf00aff62af28d5665454c8a1dfdb8e4952f228bf53fa031df36e42c68714c414422633a"]}, @generic="ea76aa573dd0bee582b4d980076574fb94fe"]}, 0x2458}], 0x1, &(0x7f0000002000)=[@rights={0x18, 0x1, 0x1, [r2, r2]}, @rights={0x18, 0x1, 0x1, [r1]}], 0x30, 0x40000}, 0x48001) sendfile(r0, r2, &(0x7f0000004000-0x8), 0x2) times(&(0x7f0000003000-0x20)) r4 = dup(r2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000004000)={{{@in6=@local, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@local}}, &(0x7f0000002000)=0xe8) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000004000-0x18)={@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400, r5}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000005000)) ioctl$DRM_IOCTL_ADD_CTX(r4, 0xc0086420, &(0x7f0000005000-0x8)={0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_UNLOCK(r1, 0x4008642b, &(0x7f0000007000-0x8)={r6, 0x10}) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T2(r4, 0x103, 0x2, &(0x7f0000008000-0x4)=0x4944, 0x4) open(&(0x7f0000003000)='./file0/file0\x00', 0x10001, 0x40) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat(r0, &(0x7f0000009000-0xe)='./file0/file0\x00', 0x100, 0x8) 2018/02/05 12:50:38 executing program 4: r0 = creat(&(0x7f000044e000)='./file0\x00', 0x42) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_getsetattr(r0, &(0x7f0000000000)={0x33, 0xffffffff, 0x8, 0x2, 0x3, 0x9, 0x2, 0x5}, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f0000001000)={0x18, 0x2, {0x1, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x20) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000002000)=""/88, &(0x7f0000002000)=0x58) ioctl$KDGKBTYPE(r0, 0x4b33, &(0x7f0000001000)) fallocate(r0, 0x0, 0x8, 0x5) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000003000), 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) symlink(&(0x7f0000005000-0x8)='./file0\x00', &(0x7f0000005000-0x8)='./file0\x00') mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(r0, 0x5406, &(0x7f0000005000)={0x8, 0x7, 0xffffffffffffffff, 0x7f, 0x8d2f, 0x6, 0x3, 0xffff, 0x5, 0x3}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000000000)=0x9) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000006000)={r0, r0, 0x6, 0x1}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000008000-0x10)={0x2, &(0x7f0000006000)=[{}, {}]}) ioctl$TCSBRKP(r0, 0x5425, 0x8) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000002000-0x4)) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000003000-0x38)={0x0, 0x0, &(0x7f0000008000-0x20)=[{&(0x7f0000001000-0x1c)="c51d492858dec99d426eeb307db3ea03ec70876974f999459fa42898", 0x1c}, {&(0x7f0000008000)="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", 0xfe}], 0x2, 0x0, 0x0, 0x40}, 0x4) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = request_key(&(0x7f0000002000)='.request_key_auth\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000009000)='\x00', 0xfffffffffffffff9) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$update(0x2, r1, &(0x7f0000009000)="76170d7a06a1f17cc69975f9c6a534b8ebf06fa00bb9fbdb1c3d227a635877bc633708a49ecd9dd0f78a5f479b1866de698e", 0x32) 2018/02/05 12:50:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a53000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000a06000-0x38)={0x0, 0x0, &(0x7f0000de3000)=[{&(0x7f00008e9000)="de7ba5f2da1dd99c99112bf66859bf8021ce6b390a7c44cc687247976f2cd004955fb15ca5711f154834ccac9c8b5ddeba1f682f225384c4c50216622a89c9303141a262200560934daf09603b37bb918bb94641b92c0f22a1bb1fb4e15ac2b737076b44048045aba1865ac6f5975df665a194db6833f07c36d296969e8a5f93", 0x80}], 0x1, &(0x7f0000b75000-0x78)=[]}, 0x0) readv(r1, &(0x7f0000768000-0x20)=[{&(0x7f0000a92000-0x87)=""/135, 0x87}], 0x0) 2018/02/05 12:50:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) bpf$BPF_PROG_QUERY(0x10, &(0x7f000007e000)={r0, 0x0, 0x0, 0x6, &(0x7f0000f0a000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000443000)={@common='lo\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000685000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect$llc(r2, &(0x7f000061b000)={0x1a, 0x4, 0x9, 0x1ff, 0x1531000000000, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}}, 0x10) sendto$packet(r0, &(0x7f000041b000-0x2d)="2d0100000700000000005ca73d9fe3b5039bab0097532da5000096094cfb964051b8c5fa07ff786356d84f1a", 0x2c, 0x0, &(0x7f00002d5000-0x14)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) ioctl$TIOCSSOFTCAR(r2, 0x541a, &(0x7f0000be3000-0x4)=0x3) getsockname$packet(r0, &(0x7f0000b2f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00006e5000-0x4)=0x14) 2018/02/05 12:50:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0xc, @str='\x00'}]}]}]}, 0x48}, 0x1}, 0x0) set_robust_list(&(0x7f0000011000)={&(0x7f00007ef000/0x4000)=nil, 0x5, &(0x7f00005d2000/0x3000)=nil}, 0x18) 2018/02/05 12:50:38 executing program 1: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000016000-0x8)={0x0, 0x0}) fcntl$setflags(r0, 0x2, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f000001a000-0x10)='/selinux/member\x00', 0x2, 0x0) r1 = socket$inet(0x2, 0x20000000000006, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000027000-0x348)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x130, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0x20, [0x3ff, 0x1, 0x8001, 0x7, 0x544, 0x3], 0x7fff, 0x40, 0xd3}}}, @common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz1\x00', 0x1e00000000000000}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0x130}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x348) 2018/02/05 12:50:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000687000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) connect(r0, &(0x7f0000e92000)=@nfc={0x27, 0x1f, 0x0, 0x7}, 0x10) connect$inet(0xffffffffffffffff, &(0x7f0000053000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, 0x10) syz_emit_ethernet(0x6f, &(0x7f0000d0d000-0x135)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x61, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x4d, 0x0, "7e62425ec1b4e6d05b669d219dadd6df2db35a8e11ccc19b8a145be329697aaad6d79e46a074edf4d438b04a06640524068cf98f60b48b23e75dcbc44c665a88cd06000343"}}}}}, 0x0) 2018/02/05 12:50:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f000011b000)='/dev/rtc\x00', 0x101000, 0x0) inotify_add_watch(r0, &(0x7f0000760000)='./file0\x00', 0xfffffffffffffffe) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = syz_open_dev$dspn(&(0x7f00002d2000-0xa)='/dev/dsp#\x00', 0x9, 0x200040) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000436000-0x8)={0x3, 0xf0a}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f000026d000)=r0, 0x4) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000c20000)={0x3, 0x1, 0x8000, 0x3ff, 0x3ff, 0x1a9a, 0x8, 0x10001, 0x0}, &(0x7f0000ffb000-0x4)=0x20) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000d9d000)={r2, 0x6}, &(0x7f000032a000-0x4)=0x6) accept4$llc(r1, &(0x7f0000aac000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000743000-0x4)=0x10, 0x80800) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000257000)='/selinux/create\x00', 0x2, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000bac000)='/dev/hwrng\x00', 0x20000, 0x0) 2018/02/05 12:50:38 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000f0d000-0x8)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000120000)={r1, 0x3}) 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) request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) lookup_dcookie(0x10000, &(0x7f0000098000-0xc5)=""/197, 0xc5) 2018/02/05 12:50:38 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, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) 2018/02/05 12:50:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vnet(0xffffffffffffff9c, &(0x7f0000ea3000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r0 = socket$unix(0x1, 0x5, 0x0) socketpair$unix(0x1, 0x4000000005, 0x0, &(0x7f000000b000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000f34000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000215000)={{0x0, 0x3, 0x7fffffff, 0x2, 0x6}, 0x81000000, 0x8000, 0x40}) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) recvmsg(r2, &(0x7f000000e000)={0x0, 0x0, &(0x7f000008b000)=[], 0x0, &(0x7f000000c000), 0xfc13}, 0x0) socket$vsock_stream(0x28, 0x1, 0x0) pselect6(0x40, &(0x7f0000cc9000-0x40), &(0x7f0000cc9000-0x40), &(0x7f00000de000-0x40)={0xffffffffffffffe1}, &(0x7f00008e6000-0x10)={0x0, 0x989680}, &(0x7f0000205000-0x10)={&(0x7f0000cc9000-0x8), 0x8}) 2018/02/05 12:50:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000df8000-0x10)='/dev/sequencer2\x00', 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000748000)={r0}) r2 = fcntl$dupfd(r0, 0x406, r1) bpf$MAP_CREATE(0x0, &(0x7f0000dba000)={0x6, 0x4, 0x8000, 0x9}, 0x1c) r3 = getpgid(0x0) r4 = getpid() sendmsg$nl_generic(r1, &(0x7f0000d9c000)={&(0x7f00005d9000-0xc)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f000015d000-0x10)={&(0x7f0000561000)={0x1400, 0x39, 0x601, 0x5, 0x1, {0x1e}, [@generic="05e26376bfc9b07b5f614cd9d49e90ac708b7df50f5184cd9601977aa7d6b21c212d6c08d821eccf29797fed8393c0b4dda61fe5a20a2d5625aecb644843f0d53fb6089eae9bc03b4dc08d098a250b253899b9cd0e15394e4530ffb3455d3dbeec4c499d7e371225f7451914f577a741898c62b56f90b144ded352426ab10efed8b7fcb7d66832fa863aef2849b1a30994a7c4a2e91ded154ee716549d28baffd64fdb299a021e1eaceb9b33bb093012bc7f826ae90edbfaed40e21376717375", @typed={0x18, 0x5b, @ipv6=@empty}, @typed={0x10, 0x6, @u64=0x3}, @typed={0xc, 0x3b, @fd=r2}, @typed={0x18, 0x87, @str='/dev/sequencer2\x00'}, @typed={0xc, 0x2c, @pid=r3}, @typed={0x84, 0x36, @binary="b21ad4883b7304ed0b0a428e02fc79b13eede2412b46ffd428b18a659d24524739b00be96732063bf130bb2994028ee8d10911e30ee93bc1a48120b30561d5f2dde818bf671ba2f697cb035577ab3dfbf0a56572155f339a6a7f4aa3ef7f6ba61dd203ba64ac97562e64d17c33da943b06ed3afa3c87f91b79f391"}, @nested={0x1250, 0x63, [@generic="fd5dee89481d0212f168e0247682491f0b903d8f8b7037162c7dfeda4b8fb9637f2b997b361965f7f1fac5160bcc4bf794e9ce8c", @generic="e24d37663722070462356680951888d044c24db956f38f1b897230db46e9ca2b71450d8d7e00768ceeb8e9c00a27b1b2ca6cae826f40e82a0544f9d380fbf6f86f02a03b70a24bd7ebca737906593bc6ac90b26cf8eaae73819af26af4e3671c793172cbb715f6ac5d2e749864d545ebf4b2c3c215b35582d88c1d4f3009605917b114ebbc74452f42db509904df056c43552f2364b1d2fd2820845a0d8acd05f20b9e48c9790402c2d0bf18608f9c28bc156d3d9879da6c81cdc5", @generic="f26802030dbaf370cdbaf0659f3b5f969cffd6b7db70169035c22474b3658d37e3de3e5fb2f5eaae9b8d6f58a54a0a9da0aa855b5c7cb21fa8cc7850cc", @typed={0xc, 0x85, @pid=r4}, @generic="fc394fffc1208aa8a2d315023aec62376c81bbcacafd3ce1a0a432241d19f57d3007b740c02d24e21c29318cc508c5eaa52acfd176574ab62b49193dc2c47c3e6909d1f25c43824fe614bf4d9546cad59699152bc5fe1e4fcc10efa5144dfde595a122d913f36124d16fe94e734252ceec394394af7ba78d05a014c5a02505225464b962", @generic="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", @typed={0x8, 0x6b}, @typed={0x6c, 0x87, @binary="9f0cb0d8cdbba0281c0222d924ab6b6ff535155945be68bfe1f549d7037f433c3d08aae86a382a17e094f497f783912dc82b1e8e3f9e7ec688a90230636e30cb2b4f6ff1afd77806ee8fb8d172e15427432b25d30fbf8b79d7bdfec1747509e4bb"}, @typed={0x10, 0xc, @u64=0x10000}, @typed={0xc, 0x8c, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}]}, 0x1400}, 0x1, 0x0, 0x0, 0x20000800}, 0x40000) accept(r0, &(0x7f0000495000-0x20)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000a83000-0x4)=0x20) 2018/02/05 12:50:38 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00007b9000-0x6)='smaps\x00') memfd_create(&(0x7f0000c3e000)='smdpR\x00', 0x3) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) sendfile(r0, r0, &(0x7f0000b58000)=0x200000, 0xffff) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00004b5000-0x1), 0x248acb648119b09c) 2018/02/05 12:50:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000fd4000)="92", 0x1, 0x0, &(0x7f0000aa8000-0x1c)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x800000001}, 0x1c) listen(r0, 0x80000480) r1 = accept4$inet(r0, &(0x7f0000c14000)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000fd3000)=0x10, 0x0) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000cdb000), 0x8) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000db4000-0xd)='/selinux/mls\x00', 0x0, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f00000de000), 0x4) getsockopt$inet_sctp6_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000755000-0xb8)={0x0, 0x7, 0x9, 0xf7, 0xf44, 0x70, 0x7, 0x8, {0x0, @in6={{0xa, 0x3, 0x2c, @empty, 0xc018}}, 0x1d, 0x8b4, 0x100000001, 0x72, 0x7f}}, &(0x7f0000abb000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f00004b0000-0x8)={r3, 0x9}, 0x8) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f00003ee000-0xb6)=""/182) 2018/02/05 12:50:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000611000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KDGKBLED(r0, 0x80045104, &(0x7f0000264000)) signalfd4(r0, &(0x7f0000cf9000)={0x399236b4}, 0x4, 0x6ffff) syz_open_dev$amidi(&(0x7f00004da000-0xc)='/dev/amidi#\x00', 0x3ff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000a49000)={0x400080000000, 0x200, 0x724, 'queue0\x00', 0xa}) 2018/02/05 12:50:38 executing program 1: 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(&(0x7f0000384000)={0x0, 0x0}, 0x80000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) fcntl$getownex(r4, 0x10, &(0x7f000028c000-0x8)={0x0, 0x0}) syz_open_procfs(r5, &(0x7f0000186000)='net/nfsfs\x00') clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) munmap(&(0x7f0000208000/0x3000)=nil, 0x3000) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x2, 0x430, 0xbd, 0x1f, 0x0, 0x1000000, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/05 12:50:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f00008cc000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2271, &(0x7f0000001000)) 2018/02/05 12:50:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000955000+0x960)='/dev/vcs#\x00', 0xfffffffffffffff8, 0x80) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$LOOP_SET_FD(r0, 0x4c00, r1) mmap(&(0x7f00008e2000/0x2000)=nil, 0x2000, 0x2, 0x11, r0, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f0000029000-0x10)={&(0x7f00002eb000-0x64)=@ipv4_newroute={0x2c, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@RTA_PREFSRC={0x8, 0x7, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @RTA_GATEWAY={0x8, 0x5, @local={0xac, 0x14, 0x0, 0xaa}}]}, 0x2c}, 0x1}, 0x0) 2018/02/05 12:50:38 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f0000876000)='/dev/usbmon#\x00', 0xfffffffffffffff9, 0x101000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x2, 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) r2 = dup2(r1, r1) 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(&(0x7f0000000000/0x3000)=nil, 0x3000, 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) sendmmsg(r0, &(0x7f0000000000)=[{{&(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r1, 0x3, 0x3, 0x1, 0x0, {0xa, 0x1, 0x2, @loopback={0x0, 0x1}, 0x1}}}, 0x3a, &(0x7f000069b000-0x50)=[{&(0x7f0000786000-0xa1)="6491518c8b536037d150ee31a36bd9d6fbaf9b003be2ae008a1075a98916fc04f7c96e10893b09162ba108327c52e4089fdc567f6c05c08c4576a2a829b33922f83f1b5100b8b704ae08392a4023ea1ad5a463133b359164369fdb728d7b41644f16d768190781104c43d64a2d9da277125bee4c8d760ffda93816944660056271df791b8063048cf60afea88bfd6324ce10bc80f8f89191a5ce259b77360bab2b", 0xa1}, {&(0x7f000023f000-0x6c)="101d3d6f18f17a43c60ae91e28355a77a3dd820670f4fd96f89b69be488f9a91fb230b9c8e9abe4fe519c455a7be00f7037f12632027b28cc72c8ace66764b5223642fbdf192f83424f6269ccb7ee167dbad081b43494f28f3ebd4c93c8b9f0b08df38c981a168945b2e76f4", 0x6c}, {&(0x7f0000001000-0x83c)="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{&(0x7f0000001000-0xf6)="a1c83a84101c10ae17ed83f8e08fae38c7728b0bc6c28d183b1e7f39637f9b8041aaf746932f993fe9932b0b17f3856544ddaf0663750dd2437d253a710c55b4a5a913954f201b3bc9af1dc2e1bfa2434d29660d99ba458214205030e171b8f39449e5067a57b0d75b7f676052ee64ebd43fc04fa8e1f2a47f1a10d9ca153ddc8781aace91be24f01c2f7222407e0a6593a5dcf06da0e160810d68f99cc8a6d68f42dd4fc2aa87b77771643229435ac12a374ec874bee5a066eb4c4bd8bd0ec159ddc3ae1b6e5345080ed2642401e9ebf62607fc9f00511efaa051a4459d998af42942c9295ddaee6c5eeae621460291d943d686fd87", 0xf6}, {&(0x7f00008db000)="9dddc16091eba06ed6ab25246ee0a5d90b90457bd121b64b72b1ce8ab1335c0b6554a3a3148efcd04237f18eb6cdef6567815b811b23b4c1e7872e683ba9575920494d30d4a26567c88c108414a072c8741f33334f08ed84bec0", 0x5a}, {&(0x7f0000000000)="c82358b22992782b68a716e4dc41a674fb2898a3d86f9167cb933ee33870bf486dda6b36b9d8d286b05bec10ceffbf164bbbd82726ed04fda5a3a5c5313ab332b94d01402974e5731070d2fd8697c5d2f51a903b627d567d6603b07c54", 0x5d}, {&(0x7f0000000000)="edce73e6014ebde2accd56d8b80031c459bc0afcc1222cfa491eb50079d11736180a01995719861c6c6844eeff353f8827be74eced8991f52402423a3bebb880775de09967874d53df53a4f9575b5b2b788b31d4cd029fc8333d841f484a4d774329a6302a07e6a30a31b20e2b1edb516c0778137082e74438e0dc63568ae99e1664094f0b574e73956a4dda0101b9f39007a12c639ccbec0f78527f57cef91e37", 0xa1}], 0x8, &(0x7f0000a08000)=[{0x18, 0x13a, 0x2, "eaf10403362f"}, {0x1010, 0x118, 0x5, "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"}, {0xd0, 0x115, 0x10001, "88f955762b7cea4bec0d1f27600d6cdcf5d7f87e31c716ca49e44cbad17e74feaa0b81eede8c634aa20255e6c2726d4de0e5da296ded724e2242b42ea13e5d810141c8bc6efaa8c353c0f4789a19547a1e56f805591675890c7c253bce78e9b4b226b5c8d294377c2f34f2dc885bb0de4d81c199efd55a7921c3a96fcb57d142aec99a7b9394e7d9822b8e4a3c5feb93496b460fbcc04bcf54f45f21d0ab79d7ac4ab83b88be211a38687195a73d2d9850cb6a811326474c81b18a991f6179be"}], 0x10f8, 0x40000}}], 0x7, 0x4000000) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r3, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='dummy0\x00'}}, 0x1e) ioctl$PPPIOCGMRU(r3, 0x4008b100, &(0x7f0000005000-0x4)) 2018/02/05 12:50:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x6000000) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f00006a3000)={0x0, 0x0}) r2 = perf_event_open(&(0x7f0000ba2000)={0x4, 0x78, 0x5, 0x58, 0x100000000, 0x3ff, 0x0, 0x7fe0000000000000, 0x4012, 0x9, 0x100000000, 0x8, 0x3f, 0x9, 0x1, 0x6, 0x8000000000000000, 0xe95, 0x401, 0x803, 0x1, 0x3000, 0x0, 0x8, 0x8, 0x100000001, 0x1, 0xf0c, 0xffffffffffffffff, 0xfffffffffffffffd, 0x8, 0x2, 0x80000000, 0x7fffffff, 0x3, 0x4, 0x1000, 0x6, 0x0, 0x0, 0x7, @perf_config_ext={0x3344, 0x5}, 0x108, 0x80000001, 0x1, 0x7, 0x0, 0x200, 0x10000}, 0x0, 0x1, 0xffffffffffffff9c, 0x0) r3 = fcntl$dupfd(r0, 0x406, r0) r4 = add_key$keyring(&(0x7f00003f3000-0x8)='keyring\x00', &(0x7f0000c39000-0x5)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r5 = add_key(&(0x7f0000c0a000)='keyring\x00', &(0x7f0000b96000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$search(0xa, r4, &(0x7f0000f2c000)='dns_resolver\x00', &(0x7f00009e3000-0x5)={0x73, 0x79, 0x7a, 0x1}, r5) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f0000208000-0x20)={@generic="8997040571d2f2c74e4e3340c86ffe92", @ifru_addrs={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}}) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000428000)={0x3, {{0xa, 0x2, 0x7, @empty, 0xfffffffffffffff8}}, {{0xa, 0x1, 0x100, @empty, 0x3}}}, 0xfffffffffffffe88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x2c000200) r6 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000613000)={0x0, 0xffffffffffffffff, 0x0, @local}, &(0x7f00008e3000-0x4)=0x1c, 0x0) getsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f00002b6000-0x20)=""/32, &(0x7f0000f95000)=0x20) 2018/02/05 12:50:38 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f000029f000-0x9)='/dev/vcs\x00', 0x4400, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f00001bb000), &(0x7f00004e6000-0x4)=0x8) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f0000c0e000-0x4), 0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000076c000-0x20)={0x9, 0x5, 0x0, 0x1, 0x6, 0x86cf, 0x2, 0x3, 0x0}, &(0x7f0000f54000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000d78000)=@sack_info={r2, 0x0, 0x20}, &(0x7f00009ec000-0x4)=0xc) 2018/02/05 12:50:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) bind(r0, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r1 = socket(0x1e, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000080000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000c6d000-0x4)=0x8) 2018/02/05 12:50:38 executing program 2: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000748000-0x9)='/dev/kvm\x00', 0x0, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$midi(&(0x7f0000745000)='/dev/midi#\x00', 0x20, 0x84000) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fce000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000fcf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00001d7000)=0x1ff) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000fce000-0x20)={0x0, &(0x7f0000fcd000), 0x2, 0xffffffffffffffff}) 2018/02/05 12:50:38 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x1) r2 = open(&(0x7f00006ad000)='./file0\x00', 0x40400, 0x12) fcntl$setstatus(r1, 0x4, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r2, 0xc0045516, &(0x7f0000cf0000-0x4)=0x100000001) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) setsockopt$inet_dccp_int(r2, 0x21, 0xb, &(0x7f00004c0000-0x4)=0x4, 0x4) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) close(r0) 2018/02/05 12:50:38 executing program 1: r0 = syz_open_dev$mouse(&(0x7f000031a000)='/dev/input/mouse#\x00', 0x41e, 0x100) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_POOL(r0, 0xc058534b, &(0x7f0000000000)={0xfffffffffffff651, 0x5, 0x8, 0x9, 0x8, 0x7}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x4) 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, &(0x7f00004a0000-0x29)="240000001500070701ffff0012002200282400fff600000000ff0000007fff0000000000", 0x24) preadv(r1, &(0x7f00006e9000)=[{&(0x7f0000e15000)=""/54, 0x36}, {&(0x7f0000053000)=""/113, 0x71}, {&(0x7f000084d000)=""/232, 0xe8}, {&(0x7f0000f1e000-0x45)=""/69, 0x45}], 0x4, 0x0) 2018/02/05 12:50:38 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000024000)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6(0xa, 0x0, 0x0) sched_setaffinity(0x0, 0x1e0, &(0x7f0000056000-0x8)=0xfffffffffffffffa) pipe(&(0x7f00009cb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socket$inet6_sctp(0xa, 0x5, 0x84) r0 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f40000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r2, &(0x7f0000aff000)={&(0x7f0000511000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f0000692000)=[], 0x0, &(0x7f00007ac000-0x1000)=""/428, 0x1ac}, 0x0) getresuid(&(0x7f0000a49000)=0x0, &(0x7f0000d9f000-0x4), &(0x7f000008f000-0x4)) setfsuid(r3) syz_open_dev$mouse(&(0x7f0000251000-0x12)='/dev/input/mouse#\x00', 0x26, 0x200000) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r0]}], 0x1}, 0x0) r4 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000dfb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r6, &(0x7f0000286000-0x38)={&(0x7f0000415000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote}, 0x1c, &(0x7f000071f000)=[], 0x0, &(0x7f0000ec9000)=""/4096, 0x1000}, 0x0) sendmsg$unix(r5, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r4]}], 0x1}, 0x0) socket(0x18, 0x0, 0x0) 2018/02/05 12:50:38 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="1aa9099e"]}]}]}, 0x40}, 0x1}, 0x0) recvfrom$unix(r0, &(0x7f0000b87000-0xbf)=""/191, 0xbf, 0x10000, &(0x7f0000987000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) 2018/02/05 12:50:38 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x10000000000005, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000cf1000-0x38)=[{&(0x7f0000cdc000)=@in={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f00009c4000-0x40)=[], 0x0, &(0x7f000030f000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0x8000}}], 0x30}], 0x1, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000599000-0xb)='/dev/audio\x00', 0x1, 0x0) symlinkat(&(0x7f0000d39000)='./file0\x00', r1, &(0x7f0000bc8000)='./file0\x00') 2018/02/05 12:50:38 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lookup_dcookie(0x8001, &(0x7f0000001000-0x91)=""/145, 0x91) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000000)={&(0x7f0000001000)='./file0\x00', r0}, 0xc) getdents(r0, &(0x7f0000001000), 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000003000-0x40)=[{&(0x7f0000002000-0xf5)="084f5cdae5437bb4f3d647eeba4e1d2b97b294ed066a2e64aa4dbb25d829e7122896cf9c40941c36e34fe19c1b4a7a583c54c0a06319c41407bef454f93ced5764267c0e4628ee846b824e0ca51feaa7dbd9d0bb2554664c66827fabcae4ee3ee842c04bb59dd8c1b77dd23d3da44e5e248f97a2059ab9ac1c43643717c7ddaeae5a81bcb30f68ac3e6d37e6870a7730aa5768edc43ca0d7c3497168ad0d0f9aea04594072e337421609533374fb842fc959614e30b7736157235cbe47cf5b14d49802487b9b2581ba1a9fcda9c599e5c0b436a8244b707add5e0b0f0822f5ec05190187501d816e63fb0e250a33a8c14db26c2d3a", 0xf5}, {&(0x7f0000001000-0xc1)="8788d5eaca73e8eb840b87bc6edb00dbe9c970a9c93e719fe812aecd9ad3480d039e7f21ba2fa1ca2bc16a86cbb635c95887c6374738dcfa2a0cf70fb76ca027ec8f3f8bbc3b8e92357a66944326e0bf55101e49ed2c198a7e59bea684542bbe9ff261a83c029db8164365d311c2a08df10d24da2ec57815a43125bc6531bcf0a2d2fb019f286f38264d9441ea42ccb650cc82795963f10dfb5c418b69be87aaea11a48ac3024f34a828493f992a5d15495a4627c363a2b9022047600dbdecd347", 0xc1}, {&(0x7f0000002000)="fdb43e3e18ce80896b89c5d0c1e4133cb5186b3b9d3726928db1b1a1abfe7a8e78ca553db31a164098fec2563c867610f29f4eb5caee78cb2072caf5851fa740a1f877830bc136c58294fd67f5707c9862a2d87b638fa349a3ac4432db91ded3fe6ac398", 0x64}, {&(0x7f0000002000)="add738b8ba3a8fdd3f33cd53aac78a7d38d2ec20557a14ad26693ac66ac472809b5c835dd1657edde13458b43f420a5eb2ecc94f13513c89f4", 0x39}], 0x4, &(0x7f0000003000-0x1158)=[{0x1010, 0x115, 0x1ff, "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"}, {0x30, 0x112, 0x1, "0dec124ca36d31ca30d94f2e553debeb6fe9a63bf5c3c4a6ece028"}, {0x38, 0x117, 0xffffffffffffffff, "5f26ffcef5c365fce09f8a139471ca2d0a35cd3e07dd6d57656b263a6f0b0e1f1831ad2cb693aa"}, {0xe0, 0x103, 0x0, "f72605051615773be019ba3921b6bdbb5c0cb7147e3f67d2635e058ddf2e92b953d86ad87d491457ea5178e2201d009d4ce3465aac60653d659dcdf4ce68357214afb2ad425fd67fc91f04062ff378996d7db8d7ddf74c29c31995cc34866d582794893e82beea458364d737f891f51fe51798593d8bf0c545f17a53482edf18f392bb2726eed2ea3e3d69bcc5b0e300074b752d50b7b05925d92faffff558d5239a7123473910068d249fbae872a839ba942ad27b8192c711e9784594556ac5b94916f74513a5a1d5ddf9331813e9cd"}], 0x1158}, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fremovexattr(r0, &(0x7f0000005000-0x1a)=@random={'security.', 'vboxnet0lo!],W-{\x00'}) io_setup(0x400, &(0x7f0000005000-0x8)=0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r1, &(0x7f0000006000-0x40)={0x0, 0x0, 0x0, 0x2, 0x9, r0, &(0x7f0000000000)="a426c0f9b6fedeb8681230f08eaf7e83343f9f", 0x13, 0x100, 0x0, 0x0, r0}, &(0x7f0000004000)) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4(r0, &(0x7f0000001000-0x58)=@alg, &(0x7f0000007000-0x4)=0x58, 0x800) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$amidi(&(0x7f0000007000)='/dev/amidi#\x00', 0x0, 0x2000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000009000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000001000)={0x0, 0x6}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r2, 0x84, 0x10, &(0x7f0000001000)=@sack_info={r3, 0xd20d, 0x7}, 0xc) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = request_key(&(0x7f000000a000-0x6)='.dead\x00', &(0x7f000000a000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000000)='vboxnet0lo!],W-{\x00', 0xfffffffffffffff8) keyctl$assume_authority(0x10, r4) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f000000b000-0x4)=0x80000000) 2018/02/05 12:50:38 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000a2c000)='/dev/ptmx\x00', 0x0, 0x0) readv(r0, &(0x7f0000bcb000-0x20)=[], 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x805) poll(&(0x7f000088d000)=[{r1}], 0x1, 0x5d) write(r1, &(0x7f00000b5000)='zh', 0x2) r2 = gettid() ptrace$getsig(0x4202, r2, 0xf42, &(0x7f0000cce000-0x10)) r3 = socket$nl_crypto(0x10, 0x3, 0x15) clock_gettime(0x0, &(0x7f0000b8f000)={0x0, 0x0}) setsockopt$sock_timeval(r3, 0x1, 0x15, &(0x7f000035c000-0x10)={r4, r5/1000+10000}, 0x10) r6 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fbd000-0x11)='/selinux/enforce\x00', 0x200, 0x0) r7 = openat$dsp(0xffffffffffffff9c, &(0x7f0000a7b000-0x9)='/dev/dsp\x00', 0x10000, 0x0) r8 = dup2(r1, r0) ioctl$KVM_IRQFD(r6, 0x4020ae76, &(0x7f000006d000)={r7, 0x448, 0x1, r8}) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f0000bca000-0x30)={&(0x7f0000667000)=[], &(0x7f00003a4000)=[], &(0x7f0000898000-0x8)=[], &(0x7f0000347000)=[]}) 2018/02/05 12:50:38 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000039b000-0x4)={0x2, 0x7, 0xb000}, 0x4) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = semget$private(0x0, 0x1, 0x0) semctl$GETNCNT(r2, 0x1, 0xe, &(0x7f0000d55000)=""/4096) mkdir(&(0x7f00005e6000)='./file0\x00', 0x80) mount(&(0x7f0000039000-0x8)='./file0\x00', &(0x7f0000022000)='./file1\x00', &(0x7f0000019000-0x6)='ramfs\x00', 0x20000, &(0x7f00008e8000)="88b9c6cb7f9abe3dcad2469b3c6420e6caffb04bf63a295ce80f468cac954b5cca8d1f94da75db13ebbdf4b29016597ea11cb21997ff23eb48603ff9035ecc27e58579a6b731593a5c4494440248cc1f3772630129b0da98f34f2cd0af2670006dfbd52d3bfebdcca6bf607e2e0f57bb0a75d16fc2424318160f18712a03aeaaf5ee72c7fb5b85265edeb926befbb2dc529c704214ab01fe80e2913c9e63c124a0f976036f2e0057d99c06bb51107bf3243176ba673523439166d446a8c8dfad1b64ad52ea4ddd03810a") r3 = socket$inet6_udp(0xa, 0x2, 0x0) r4 = syz_open_dev$midi(&(0x7f000033d000)='/dev/midi#\x00', 0x4, 0x20000) ioctl$KVM_SET_BOOT_CPU_ID(r4, 0xae78, &(0x7f0000f98000)=0x2) dup3(0xffffffffffffffff, r1, 0x14cf2b0019fd3073) memfd_create(&(0x7f0000006000-0x8)='ppp0}lo\x00', 0x3) socket$kcm(0x29, 0x2, 0x0) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f0000389000)={@syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/05 12:50:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cd4000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = syz_open_dev$sndtimer(&(0x7f0000c18000-0xf)='/dev/snd/timer\x00', 0x0, 0x48002) r2 = accept$alg(r0, 0x0, 0x0) pread64(r1, &(0x7f000034a000-0x97)=""/151, 0x97, 0x0) sendto(r2, &(0x7f0000a67000)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a", 0x30, 0x0, &(0x7f000073b000-0x10)=@ethernet={0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57}, 0x0) bind$alg(r0, &(0x7f0000868000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) 2018/02/05 12:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x20080000000080, &(0x7f00004ad000), &(0x7f0000a3c000)) recvmmsg(r0, &(0x7f0000e20000)=[{{0x0, 0x0, &(0x7f00003c8000)=[], 0x0, 0x0, 0x0, 0x5aeb261a}, 0x4}], 0x1, 0x40002043, 0x0) 2018/02/05 12:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0xfffffffffffffffc, &(0x7f000034c000-0x10)={0x1, &(0x7f0000761000)=[{0x6, 0xfffffffffffffffd, 0x0, 0x407ffc0005}]}) getpeername$llc(0xffffffffffffffff, &(0x7f00008c9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000090000)=0x10) msgget$private(0x0, 0x44f) msgctl$IPC_RMID(0x0, 0x0) 2018/02/05 12:50:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000805000-0x4)=0x10000, 0x4) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eb000-0x4)=0x101, 0x4) 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$inet(r1, &(0x7f0000a41000)="f44fbde0261291ff92a6d08685c5922b982b81a4f7f5fe448a593055ae09782f62affcd6bfb0bb0fe1dd592a289bb76b90b8cb4efc8926c1ccafe905b50013d2c65b430d9f7f020400647ea8d5e4a1c403c0391e23b7cbe5478ee9c240cfa9f060832d960cba9f7e3d39329504d36178fdd8b0694a12084dd552a1e2267b2e9188dfa81de5c3cf2de1e3771076a8c9bf7554b30ab1022a5874bd58303c1849d923bbb10d732ccc6faefbfb77d54f35e7af097f8d5cf0cac00cd12c56bd755ae43532211eff77c0d4c20b989038da05cc4ceb87587bf57d98d2b123ce399ecb3a4785", 0xe2, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96", 0x1, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@proc={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) sendto$inet6(r1, &(0x7f0000178000)="d1182b0791a6c48a769c2e4d95f6578d259184b9ac98c6c4d619d733393b26c0ba43b52865014b88f0752f83ec07971db851b526748846c0be34265f135c83c1cd9dc21a0b85749b5c47f4d4b9811366cb9dd453fd92706604da787739055322e6b0b79be4cec7309c098e26b152125078fd780450626d6466c1863f4a9e58689a756f4b543c773d5717859f321ac2770bad6c3400f06e85ed5a6dc146b22e57b7bc69f4e5", 0xa5, 0x0, &(0x7f000067b000-0x1c)={0xa, 0x3, 0x3, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xbdd}, 0x1c) 2018/02/05 12:50:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000408000)) ioctl$TCSETSW(r0, 0x5402, &(0x7f00009dc000)={0x0, 0x0, 0x0, 0xfffffffffffffffe}) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000fd6000)=[{&(0x7f0000314000-0xd7)=""/1, 0x1}], 0x1) ioctl$TCXONC(r0, 0x540a, 0x2) readv(r1, &(0x7f000033b000)=[{&(0x7f0000d77000-0x34)=""/52, 0x34}, {&(0x7f000068c000-0x6f)=""/111, 0x6f}, {&(0x7f0000441000-0x42)=""/66, 0x42}, {&(0x7f000076c000-0xb2)=""/178, 0xb2}, {&(0x7f0000791000)=""/137, 0x89}], 0x5) syslog(0x3, &(0x7f0000cee000)=""/113, 0x71) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000e7c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000ba6000)=0xffffffffffffb2e0, 0x8) 2018/02/05 12:50:39 executing program 7: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000001000)) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pread64(r0, &(0x7f0000917000-0x76)=""/118, 0x76, 0x0) readv(r0, &(0x7f0000915000)=[{&(0x7f0000916000-0xcd)=""/205, 0xcd}], 0x1) mmap(&(0x7f0000915000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstatfs(r0, &(0x7f0000916000-0x1f)=""/31) read(0xffffffffffffffff, &(0x7f000000a000-0x64)=""/100, 0x64) read(r0, &(0x7f0000910000)=""/100, 0x64) mmap(&(0x7f0000916000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000916000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/05 12:50:39 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f00002c7000-0xd)='/dev/usbmon#\x00', 0x7cdf, 0x101002) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x80) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00002e7000-0xb8)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @empty}}}}, &(0x7f0000703000)=0xb8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000ff0000)=@sack_info={r2, 0x4}, 0xc) 2018/02/05 12:50:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aea000)='/dev/ppp\x00', 0x1, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f00000b4000-0x8)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f000057b000-0x8)={r1, 0x8}) r2 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_IP_XFRM_POLICY(r2, 0x0, 0x11, &(0x7f0000bba000-0xe8)={{{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @in6=@ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, 0xe8) 2018/02/05 12:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000275000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0x2cf) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) write(r1, &(0x7f0000d3f000-0x9d)="d38787eaa13431cd8a2ad56033a7636800119b8b2aaeee3dd260563ca2e647a10f1e1e4e2aa464239f33b12b162b00b4616afdada4f7cfbe36896f156bb781e36ae21da4ed30dca36bf1d0e92e38f4ed468033abfc03ba4c984c00d4547cf80f9e3d17daa284e405711ef24060c7b0820fca7ec1273b01dbf83e17216c9702c1fa97e498bcb1bc3091bc8b3debf2386ba0", 0x91) 2018/02/05 12:50:39 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000001000-0x4), &(0x7f0000aef000), 0x4, &(0x7f0000341000/0x1000)=nil, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000002000-0x57)=""/87, 0x57, 0x3) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000002000)='/dev/input/mouse#\x00', 0x5, 0x200) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000003000-0x14)={0x0, r0, 0x6, 0x2}, 0x14) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readlinkat(r0, &(0x7f0000004000-0x8)='./file0\x00', &(0x7f0000004000-0x63)=""/99, 0x63) r1 = shmget(0x3, 0x3000, 0x78001880, &(0x7f0000000000/0x3000)=nil) remap_file_pages(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x8a1c98d7bfc43841, 0xa5, 0x30800) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r0, &(0x7f0000004000)={0x27, 0x3, 0x9a0e, 0x3, 0x8000, 0xe0000000000000, "570ef20fe58978fd3a1ed21c520b70428dc73cfa8aaee77eab8f3e2f31ee669abf4267ff05dd3ff1bc3f7316b28500f16bfdc90d3ddeea13097fb19f50ee45", 0x3}, 0x60) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) statx(r0, &(0x7f0000006000-0xe)='./file0/file0\x00', 0x800, 0x40, &(0x7f0000002000-0x100)) shmctl$SHM_STAT(r1, 0xd, &(0x7f0000001000-0x80)=""/128) r2 = getpid() mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000006000)={0x3, 0x78, 0x100000000, 0x9, 0x6, 0x80, 0x0, 0xffff, 0x2000, 0x2, 0x101, 0xffffffffffffffd9, 0x7f, 0x81, 0x0, 0xffffffff, 0x7e3f, 0x636e, 0x2, 0x7f, 0x8000, 0x0, 0xfffffffffffffffb, 0xffffffff, 0xffffffff, 0x2, 0x1, 0x4, 0x8001, 0x0, 0x8, 0x1000, 0x9, 0x6, 0xfffffffffffffffc, 0x9, 0xfffffffffffffffe, 0x2, 0x0, 0x2, 0x3, @perf_bp={&(0x7f0000006000)}, 0x0, 0x1, 0x4, 0x2, 0x80000001, 0x40, 0x92ff}, r2, 0x4, r0, 0x1) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$nfc_llcp(r3, &(0x7f0000004000-0x70)=[{&(0x7f0000007000)={0x27, 0xfffffffffffffff7, 0x7, 0x4, 0x800, 0x101, "0e95a7166ee03ab6625af0aaa782f96bc56d0afae0268366b33bb702d325a46c86b7c53144e62ca25c779dd3e910a0c38a3c1058ea15ac5ed39f6801d6a9a3", 0x80}, 0x60, &(0x7f0000008000-0x30)=[{&(0x7f0000004000)="559c0aa9581d940dbd542d84bfc36b9b402a887bbb77e923434c0cd326a3ffbbcfe9624fa31d78725cbe4f5506627c78e9ce8d22707e818f739517185a368dcf3b9ea616c11964e6e24b950a0e4e36137ab99211c6b861c84ffd6483059ef10a14371f78cb50ee9fa1d9465b33c8ddc2df10ff92b6b37f402f372261ce6499396ab98bd368e3b07dea", 0x89}, {&(0x7f0000004000-0x7b)="8c33a03c2a975809af11bdf31137b97ffe3b16a39f2aa8efc9ac8ea30fed626385a3de118612cb2c5686f50ce4a584b74eb32890e9b52878a1fcdbeb1e5366c2fddcd0076a04316c7f4321356ed9bf8d5a311bba8c479f3a0e021b17cde5ffaf5e78f70b9cb00d14d3bcf6f0720401bd637d442e440b5905a87930", 0x7b}, {&(0x7f0000001000-0xd6)="0bc118ebcf389a2fd46d9b96ce1b986f53d4a252895cd3302268fa88af71d91933e95e47a2c8c182e925848c1b0a30af6321b1a98b734be6f0608a695852f30c12118dd98f4ad52e573a2fc4c6c6aaea7c540b6b3c586622a4e78f7874711840dfce3c05bfbc41fb6928f675e4aac8b34feb70e3df76baab7e7a2fdf4d680c99f33176c27954420430778421540fc7f96e9246756474f7ccc17dab63ae56b284ffba6de48efeff340bb36768d2de73597af3e6fe9ed765a1e7c51cbc4b552a17280255b89e36d899d47c5cce8afa10ea3ccc498d5761", 0xd6}], 0x3, &(0x7f0000007000)={0x28, 0x113, 0x7ff, "52c6123165c64d7f42ca63b3540e09ee349dac1d14d6"}, 0x28, 0x810}, {&(0x7f0000004000-0x60)={0x27, 0x3, 0x5, 0x1, 0x7f, 0x9, "cfd42656a7c7f7f5e28af554ade1b452cd50b607d36fe86653fe9342109a3979ddcf1864f85b4cef9ff3a4ffcbc2d5d31e7d62ae1b3632addee2ebab68b383", 0x100000001}, 0x60, &(0x7f0000007000)=[{&(0x7f0000007000)="f4639f1871d410c9308ba9dd35b45828784c7b4726409c1d7993545df7491e1492483984f6dcd492d88d8392b828e67b0d8e2fa346db732724573b1dd6bf1cbee12e694c47bc9836dae6b0dfec9fd6e5fac29c9abb36388af378b45157a5d11ee87d8bafee6381e28e292181e755832752eda30587448b79f7e0e561104a7623d8c86b714d88d223c5e1ce3ba909f1ba62b37494ea692c91c8dc2fe0aa94fffa184231d4628a24714831ce96fe64763baef2b779acb9b5cd206ccd51bb41296f3c2781a68e00f0e1e2ef673103e5a60d2192e063b14648c1a3837cfc390ff584b5149cf6dd5b1447a803b552971824157c", 0xf1}, {&(0x7f0000008000-0xaa)="2a3e7b9aeb6fcdddb24f874236cf1cfa861acefa66e3fae364f26079a3d47831a5bd6e10d3546b601fd9ddb49356abf789624ec60406a043e8a9a97dea9b2d9008ed616b67d759c10f63153fd454d98ec32f7f9261b0a23f7aa7ab3755a0828d278ad43c9aa3f2db56c7cd5adf6d654e0b22a86dd2ef6efdd62001fe35e69749e295f8a4077d638617cc0848a7fd6bfff5d6d2ef5c54dc2dd2c72286861f1df64c43400853dfcd70b4bc", 0xaa}, {&(0x7f0000006000-0xe8)="ed655d128f66b49581925a1cb763985bec8b8c7a29e667a62fd3e0d30a38edc864e985fe5b78ce050bea09ba222f75ce620e25a6072ecec4941a376c1f53f7a7b13088122556d88b0628449331d22972f2beb98fecc6601dede7a8c2663373194470e1a7167f276dd517809d485b6a9ef020dcc196f15bc584d8b99f412df6a2c8e7ac91ddf839a769f361e978ed0d347b10ed5baa13f4a593e8e7756c52beb9aaf3b709989d15b53cadbbcbc9c35e871fba6a0c05b914f22ba56b9b0fd66d12569df0bb60e577d8a6347e3f1ad62693a5eb299b3cc230e7b81ceab34938b9dc731d746d86289a36", 0xe8}, {&(0x7f0000007000)="4a4346721cfb292a792a9c4a90a950f0d366da8e821d26b832cc6c4699b61bbfcf4d1e26ef508b44b80c3b53b14299421387bf6e6d1ba34a684efbb3fa33c0ae3e740cef627cdf41d9de50820de1838ea1c2563532eb88d56a77cd86d49a1f94e7e211ddc150ef5436822006225dd662a78bfd162f02c0", 0x77}, {&(0x7f0000007000)="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", 0x1000}], 0x5, &(0x7f0000007000)={0x90, 0x10f, 0x6733dcdc, "a7d77ff7a0441020f1b199a49bb468f647310d7c9e4dd0905cd0221c1c79e6286cacbb9368641712958e5b92ad9938054a249244f3701177b9b9d28645e4dc61b82855e8d7dfb5de7380d5da639a4e812a2df1e6f44cb030f08e2d910e55d0fdbf12698294e69797d916a22f09022327be23fb50ef89844b115ca2"}, 0x90}], 0x2, 0x4000000) 2018/02/05 12:50:39 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x4, [0xe4, 0xffffffffffff8001, 0x32e3, 0x1]}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000e32000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f0000f97000-0xe8)=""/232) r2 = syz_open_dev$dmmidi(&(0x7f0000124000)='/dev/dmmidi#\x00', 0x80, 0x400000) ioctl$KVM_IRQ_LINE_STATUS(r2, 0xc008ae67, &(0x7f0000f0a000)={0x101, 0x6ba}) perf_event_open(&(0x7f000000a000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x668, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x20001000, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r3, 0x2289, &(0x7f0000001000-0x1)) 2018/02/05 12:50:39 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xf, 0x5, 0xffffffffffffeecc, &(0x7f0000632000-0x8)={0x0, 0x0}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000274000-0xc)={{0x2, 0x0, 0x91, 0xfffffffffffffffc, 0x8, 0x9}, 0x1e95c05e}) r1 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f000000b000-0x4)) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f000000b000-0x12)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) fsync(r2) r4 = syz_open_dev$sndpcmc(&(0x7f00006a7000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) syz_open_dev$sndctrl(&(0x7f00003a9000-0x13)='/dev/snd/controlC#\x00', 0x3, 0x20000) dup2(r3, r2) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) mmap$binder(&(0x7f00005d1000/0x3000)=nil, 0x3000, 0x100000f, 0x1012, r4, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) 2018/02/05 12:50:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f00008e8000)=@sack_info={0x0, 0x0, 0x1}, &(0x7f0000358000)=0xc) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x8990, &(0x7f0000569000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f0000d45000)="01000000090002fbff031d0000080000c7000000e00003000480fbf502007e23"}) 2018/02/05 12:50:39 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00001b2000)='/dev/cuse\x00', 0x4000, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000098a000-0x6)={0x0, 0x4}, &(0x7f00003e6000)=0x6) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f000066f000)={r1, 0x3, 0xffffffff, 0x200, 0x7fffffff, 0x4}, &(0x7f0000ed6000)=0x14) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x0, 0x0) r3 = syz_open_dev$amidi(&(0x7f000052c000-0xc)='/dev/amidi#\x00', 0x34, 0x1) write$evdev(r3, &(0x7f0000a37000)=[{{0x0, 0x2710}}, {{0x77359400}}, {}, {}, {{0x77359400}}, {{0x77359400}}, {}], 0x36a) 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) writev(r3, &(0x7f0000d43000)=[{&(0x7f00003d8000-0x80)="1c56", 0x2}], 0x1) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000d49000)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_pktinfo(r3, 0x0, 0x8, &(0x7f0000d15000-0xc)={0x0, @broadcast, @multicast2}, &(0x7f00001e6000-0x4)=0xffffffffffffff9f) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f000006b000)={{{@in=@loopback=0x7f000001, @in=@empty, 0x2, 0x2, 0x0, 0x0, 0xa, 0x20, 0x80, 0x8c, r4}, {0x80000001, 0x8, 0x200, 0x81, 0x5, 0x100000000, 0x50, 0x7fff}, {0x8000, 0x2c, 0x8001, 0x8}, 0x5, 0xffffffffffffffff, 0x3, 0x1, 0x2, 0x1}, {{@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x0, 0x33}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x1, 0x0, 0x100000000, 0x2, 0x0, 0x9}}, 0xe8) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000b58000)=0x0) migrate_pages(r5, 0x2, &(0x7f000020f000)=0x9, &(0x7f00000b9000)=0x3ff) 2018/02/05 12:50:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4a, &(0x7f00007b1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000453000-0x6)='/dev/dmmidi#\x00', 0x101, 0x2) ioctl$TIOCSBRK(r0, 0x5427) 2018/02/05 12:50:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000f38000)='/dev/kvm\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb2000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) signalfd(0xffffffffffffffff, &(0x7f0000caa000), 0x8) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000d5b000)={0x1000000000000016, 0x0, [{0x40000070}]}) 2018/02/05 12:50:39 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x20000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000), &(0x7f0000001000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000001000)='./file0\x00', &(0x7f00000eb000-0x8)='./file0\x00', &(0x7f0000002000-0xb)='openpromfs\x00', 0x2003e, &(0x7f000026b000-0xb7)="626b86e876744d1489114fa0389dfd15aa99445aa9a3a8a0dc2e4c0e53bd4582d16c7e57d5d624dddfd8c61f06b4464e12475acd1e45baaf67398c2ce712586971466ae413d6c2ad0cfaae2598aa3033a09867e3da7d0a3e27e7263ae6cf10b246f56a15d3da246263148a55628b787d5d168d80bf0ac1797347c9de0073fc7d61cac6b8f9e5506c8f1bbdfc111f66c73e93501815db26b567c64c7c599be85323f99df32b849efaa20a5a3a6479b63fa26e0c602ae097") mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000005000-0x8)='./file0\x00', 0x0, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$notify(r1, 0x402, 0x16) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000007000)={&(0x7f0000005000-0x8)='./file0\x00', r1}, 0xc) 2018/02/05 12:50:39 executing program 7: r0 = creat(&(0x7f00007e9000)='./file0\x00', 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000001000-0x4)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000cff000)={0x0, 0x0}) r2 = syz_open_procfs(r1, &(0x7f0000caa000)='numa_maps\x00') pread64(r2, &(0x7f00006f6000), 0x0, 0x57) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000ce6000-0xc)={0x0, @remote, @broadcast}, &(0x7f0000a21000)=0xc) ptrace(0x11, r1) ioctl$sock_inet6_SIOCDIFADDR(r2, 0x8936, &(0x7f0000917000)={@empty, 0x0, r3}) ioctl$KVM_ENABLE_CAP_CPU(r2, 0x4068aea3, &(0x7f00007eb000)={0x7b, 0x0, [0x100000000, 0x9, 0x2, 0xd19f]}) 2018/02/05 12:50:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mbind(&(0x7f00008ae000/0x4000)=nil, 0x4000, 0x4, &(0x7f0000899000)=0x9, 0x800, 0x0) socket$llc(0x1a, 0x3, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000460000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$ASHMEM_GET_SIZE(r0, 0x7704, 0x0) 2018/02/05 12:50:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ee4000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x401) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r2 = gettid() socketpair$unix(0x1, 0x80000000000001, 0x0, &(0x7f0000e19000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f000005b000)=0x3) fcntl$setown(r0, 0x8, r2) readv(r4, &(0x7f0000e8f000)=[{&(0x7f0000fb7000-0x64)=""/25, 0x19}], 0x1) fcntl$setsig(r3, 0xa, 0x12) r5 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000b9f000)='/dev/qat_adf_ctl\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000007000)={0x0, 0x100000001}, &(0x7f0000a3e000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000117000)={r6, 0x3, "3356d2"}, &(0x7f0000413000)=0xb) readv(r4, &(0x7f0000fa4000)=[{&(0x7f0000fa5000-0x8e)=""/1, 0x1}], 0x1) dup2(r3, r4) write$evdev(r1, &(0x7f0000bee000)=[], 0x0) tkill(r2, 0x16) 2018/02/05 12:50:39 executing program 1: mmap(&(0x7f0000000000/0xf90000)=nil, 0xf90000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00004b9000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f0000f91000-0x4)=0x10) mmap(&(0x7f0000f90000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000798000-0xa)='/dev/vcs#\x00', 0xffff, 0x60000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f000096c000-0x4)=0x4) getsockopt$packet_int(r0, 0x107, 0x1f, &(0x7f0000154000-0x4), &(0x7f0000f91000-0x4)=0x4) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000f8b000)={{{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x3}}, 0xe8) 2018/02/05 12:50:39 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x6e, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x452, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000bd5000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000313000)='/dev/dsp#\x00', 0x6, 0x80000) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000425000-0x20)={{&(0x7f00005ab000/0x3000)=nil, 0x3000}, 0x2}) openat$audio(0xffffffffffffff9c, &(0x7f0000607000-0xb)='/dev/audio\x00', 0x8000, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00009a6000-0x8)) 2018/02/05 12:50:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000618000)='ns\x00') statx(r0, &(0x7f0000123000)='./file0\x00', 0x0, 0x0, &(0x7f000005e000)) r1 = geteuid() fstat(r0, &(0x7f00006c9000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r0, &(0x7f0000dd7000-0x8)='./file0\x00', r1, r2, 0x500) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000df8000-0x30)={0xceb1, 0x5, 0xfffffffffffffffd, 0x0, 0x8001, 0xffffffff}) 2018/02/05 12:50:39 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = request_key(&(0x7f0000861000)='asymmetric\x00', &(0x7f0000214000)={0x73, 0x79, 0x7a}, &(0x7f000043d000)='mime_typesecurity\x00', 0xfffffffffffffffe) add_key(&(0x7f00004df000-0xb)='asymmetric\x00', &(0x7f0000203000)={0x73, 0x79, 0x7a}, &(0x7f0000465000), 0x0, r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00004c3000)='/dev/audio\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffff9c, 0x84, 0x1f, &(0x7f0000890000)={0x0, @in6={{0xa, 0x3, 0xd390, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, 0x101, 0xdef}, &(0x7f0000048000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000dfe000-0x98)={r2, @in={{0x2, 0x1, @empty}}, 0x1, 0x2}, 0x98) r3 = syz_open_dev$midi(&(0x7f00003cb000)='/dev/midi#\x00', 0x9, 0x41) r4 = syz_open_dev$amidi(&(0x7f00004d7000)='/dev/amidi#\x00', 0x9, 0x40) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000f94000)={0x0, 0x8001, 0x5, [0x0, 0x4, 0x6, 0x80, 0x200]}, &(0x7f00006f6000-0x4)=0x12) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r4, 0x84, 0xc, &(0x7f000007a000), &(0x7f000006b000)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f000009c000)={r5, 0x59a}, 0x8) 2018/02/05 12:50:39 executing program 1: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x1000)=nil, 0x1000}, 0x1}) r1 = creat(&(0x7f0000002000-0x8)='./file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r1, &(0x7f0000e7c000)={&(0x7f00007cb000+0x66)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000fc8000-0x10)={&(0x7f00004c9000-0x138)={0x138, 0x2f, 0x300, 0x4, 0x1, {0x17}, [@typed={0xf4, 0x57, @binary="d82d06be268c8dd999c30696e5ec062441edd1416054d0856b81faaa68668d7799d11914d26659716a78333a715889d4b8f649590cf45d865de15b66871782e250413eac56c4a75b431cb472c1a0608b8cdadebb4b68a7bff92c5ac1cdab6ab1c2fb86e1a7fdf63e9a78301b2dd950d2e306d5ac4a417277ea46922ee9385230ed426b20ecf4294f895d522e7cc520e7f637d5c126fef8e084666ce3bb60e28bcdcd1426be8c0eb2a40f2673e96e0c9a65d4c1fa001a8b7cebcffc29c08cc1ae014d1b76b5bee71dd77089d8f4c30c5009c93b9de107f1bb2bcb7657f8821c5063f7f488459fc2c40b23"}, @typed={0xc, 0x49, @ipv4=@broadcast=0xffffffff}, @typed={0xc, 0x14, @u32=0x2}, @typed={0xc, 0x6e, @u32=0x2}, @typed={0xc, 0x1e, @fd=r0}]}, 0x138}, 0x1, 0x0, 0x0, 0x80}, 0x4000000) r2 = getpgrp(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000a2f000)=0x9) rename(&(0x7f0000ca1000)='./file0\x00', &(0x7f000085f000)='./file2\x00') creat(&(0x7f0000baf000)='./file2\x00', 0x0) rename(&(0x7f00007bb000-0x8)='./file2\x00', &(0x7f00001f5000-0x8)='./file2\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f0000002000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) lstat(&(0x7f0000149000-0x8)='./file2\x00', &(0x7f0000720000)) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000354000)={&(0x7f000096d000/0x1000)=nil, 0x1000}) 2018/02/05 12:50:39 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000476000)='./file0\x00', 0x101000, 0x9) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000247000-0x4)) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000c27000)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f00009bd000/0xa000)=nil, 0xa000, 0x0) 2018/02/05 12:50:39 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe2000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x0, 0x0, 0x20000000002, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ff1000)={@dev={0xfe, 0x80}, 0x0, 0x4000002}, 0x20) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00005d4000)={0x1, r0}) ioctl$KVM_GET_NR_MMU_PAGES(r1, 0xae45, 0x8) 2018/02/05 12:50:39 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_tcp_buf(r0, 0x6, 0x18, &(0x7f00006e3000-0xa2)=""/162, &(0x7f0000135000-0x4)=0xa2) r1 = syz_open_dev$dmmidi(&(0x7f0000665000)='/dev/dmmidi#\x00', 0x4, 0x8000) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000b02000), &(0x7f0000e94000)=0x4) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000f32000-0x4)=0x1d, 0x4) openat$rfkill(0xffffffffffffff9c, &(0x7f0000346000)='/dev/rfkill\x00', 0x81, 0x0) 2018/02/05 12:50:39 executing program 4: mmap(&(0x7f0000000000/0x2d000)=nil, 0x2d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000002d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000002e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmmsg(r0, &(0x7f0000002000-0xb4)=[{{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000022000-0x4e)=""/78, 0x4e}], 0x1, &(0x7f000002f000)=""/7, 0x7}}, {{&(0x7f0000003000-0x58)=@alg, 0x58, &(0x7f000001c000)=[], 0xd0, &(0x7f0000030000-0x57)=""/87, 0x57}}], 0x2, 0x10000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000018000)="f8", 0x1, 0x0, 0x0, 0x0) 2018/02/05 12:50:39 executing program 6: r0 = syz_open_dev$audion(&(0x7f0000c44000)='/dev/audio#\x00', 0x5, 0x20480) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$ax25(r0, &(0x7f0000000000)=""/196, 0xc4, 0x20, &(0x7f0000001000-0x10)={0x3, {"a9a7f74b41961b"}, 0x1}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$urandom(&(0x7f0000001000)='/dev/urandom\x00', 0x0, 0x800) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000002000)=@buf={0xe5, &(0x7f0000003000-0xe5)="d9270d6be5b4fe576572bf3ac47027128b9d4511bf1e18f02af6904dd53047a4adca345fd2d908af9aff96e8dbdcc33a9f1d9172e7edd8108d75fbd5593c9bdba46ba9e46baeee42f1f45cd34a5f968cbd5bdcb91b9ac684e2d276badaebb3e57f866c7179a94f422f37cf1ff79025b56a32070bb32c9d2c9d27d55245937246bf8fc5539495dfc6be21331f6596d87a83db867dcdb1765a78bab56d1312cf2bee1ed0036f670e8a0efd7a95976e5898f4794f812f175fab9eca5975ea6193dbe016dbdb8e0de079dda3e2553b43e9824b38d54c70208aff7f154092d930c121316d4ceb54"}) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$ax25(r0, &(0x7f0000003000), &(0x7f0000000000)=0x10) signalfd4(r2, &(0x7f0000004000-0x8)={0x40}, 0x8, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_out(r1, 0x0, &(0x7f0000005000-0x8)) syz_open_dev$loop(&(0x7f0000003000-0xb)='/dev/loop#\x00', 0x10001, 0x4000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000006000-0x2)='*\x00') setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000001000-0x2), 0x2) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000007000-0x8)={0x20}, &(0x7f0000006000), &(0x7f0000007000-0x10)={0x77359400}, 0x8) readahead(r2, 0x227, 0x7) io_setup(0x800, &(0x7f0000007000-0x8)=0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r3, &(0x7f0000005000)={0x0, 0x0, 0x0, 0x8, 0x7ff, r2, &(0x7f0000005000-0x5a)="216868ff47f48235e046cbdfc2beb19685582031f4e33ad31250e4804271f3c5b5412973e969f686cca4c261eda2314e682dcc1aed5a7c8e77acdd2a1fbb12573c809dfebcac908cf98df5176e7d7e3eeff8615be80988d8951b", 0x5a, 0x7, 0x0, 0x0, r0}, &(0x7f0000007000)) getpeername$inet6(r0, &(0x7f0000004000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @remote}, &(0x7f0000005000)=0x1c) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_buf(r0, 0x107, 0xd, &(0x7f0000009000-0x7e)="e4e242618ff483c863d7a7382f495049904215ae76e6a88c07a2b5a0c3c8c965f88caefea38a4cb3acec7f0246fd6f092359d3aa605036cafe8ebe9bb964a061aa302c8caae30ddae7b4b17683b917ef55975ba281e0922951fe5cd56fac535bbea85eabc1ae0b6f9e256306a8264b0a5065a1d6b2e9009b3479080faa59", 0x7e) 2018/02/05 12:50:39 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ed0000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x12}, @link_local={0x1, 0x80, 0xc2}, [{[], {0x8100, 0x40, 0x7ff, 0xffffffffffffbed0}}], {@llc={0x4, {@snap={0x1, 0xab, "e943", "f8da36", 0x892f, "4ceb148ff0daa0ba07a165af7f6967"}}}}}, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000f33000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000fc1000)={{0x81, 0xffffffffffffff00, 0xffffffff, 0x2, 0x6, 0x1}, 0x100, 0x6f7, 0x1}) ioctl$int_in(r0, 0x5421, &(0x7f00007d6000-0x8)=0x1f) ioctl$UFFDIO_ZEROPAGE(r0, 0xc020aa04, &(0x7f0000350000)={&(0x7f000005e000/0x1000)=nil, 0x1000}) 2018/02/05 12:50:40 executing program 2: mmap(&(0x7f0000000000/0x5af000)=nil, 0x5af000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000323000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000ab000-0x30)="d3ab27191a000000000000000005000bfef9f3d2a4b200fffffffffffffffe02", 0x20) 2018/02/05 12:50:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x3) sendmsg$nl_generic(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) openat$autofs(0xffffffffffffff9c, &(0x7f0000772000-0xc)='/dev/autofs\x00', 0x410800, 0x0) times(&(0x7f0000a79000-0x20)) r1 = syz_open_dev$audion(&(0x7f0000c69000)='/dev/audio#\x00', 0x4, 0x121000) getpeername$llc(r1, &(0x7f0000b94000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000535000)=0x10) readv(r0, &(0x7f0000ffd000-0x40)=[{&(0x7f0000fe3000-0x5b)=""/91, 0x5b}, {&(0x7f00008ca000-0x5d)=""/93, 0x5d}, {&(0x7f0000b96000-0x1000)=""/4096, 0x1000}, {&(0x7f0000ecd000-0xcf)=""/207, 0xcf}], 0x4) recvmsg(r0, &(0x7f0000074000)={0x0, 0x0, &(0x7f0000cc0000)=[{&(0x7f0000b0f000-0x38)=""/56, 0x29b}, {&(0x7f00007ad000-0x8f)=""/143}], 0x29, &(0x7f0000762000-0x72)=""/114, 0x42}, 0x0) 2018/02/05 12:50:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x10) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000b0d000-0x28)={'vcan0\x00'}) 2018/02/05 12:50:40 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x1, 0x0) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f000000c000-0x4)=0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000008000-0x12)='/dev/snd/midiC#D#\x00', 0x7fff, 0x109040) perf_event_open(&(0x7f0000003000)={0x0, 0x78, 0x36, 0x5, 0xffffffff849024fb, 0x0, 0x0, 0x7, 0x1001, 0x7, 0x3, 0x7000000000000, 0x6, 0xb47a, 0x1, 0x9, 0x5, 0x2, 0xfffffffffffffd7e, 0xfff, 0x2, 0xa56, 0x6, 0x6c3f, 0x7, 0x1, 0x13f, 0x7, 0x3, 0x1ff, 0x2, 0x0, 0x35b44071, 0x94, 0x3, 0x3, 0x9, 0x3, 0x0, 0x6, 0x2, @perf_config_ext={0x10001, 0x3}, 0x8, 0x9, 0x5, 0x7, 0x5, 0x3, 0x101}, r1, 0x0, r2, 0x2) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f000000a000)={{0x4, 0x0, 0x0, 0x0, "07a3a97774fcda2b5eba6a67e006795b4344ad6eeaf7b268e57cbbfde90a6c0cf337f73ea366e3b7a7489d01"}, 0x0, [], {0x0, 0x989680}}) recvfrom$ax25(r2, &(0x7f0000008000-0x11)=""/17, 0x11, 0x2000, 0x0, 0x0) 2018/02/05 12:50:40 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x4002, 0xc00044) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000001000-0x4)=0xffffffffffffffc9) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000400) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00001bb000)='/dev/ppp\x00', 0x0, 0x0) openat$rfkill(0xffffffffffffff9c, &(0x7f0000380000-0xc)='/dev/rfkill\x00', 0x200, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000b2f000)=""/246) ioctl$EVIOCGREP(r1, 0x4004743c, &(0x7f0000a38000-0xae)=""/174) 2018/02/05 12:50:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) capset(&(0x7f0000582000-0x8)={0x19980330}, &(0x7f00005cd000-0x18)) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00003ea000)={0x0}, &(0x7f0000723000-0x4)=0xc) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$sock_inet_SIOCGIFDSTADDR(r2, 0x8917, &(0x7f0000815000-0x20)={@common='ip_vti0\x00', @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f0000c63000)={0x0, 0x0}) migrate_pages(r3, 0x3, &(0x7f0000b81000), &(0x7f0000908000-0x8)) 2018/02/05 12:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000caf000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000044000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = creat(&(0x7f000036d000)='./control/file0\x00', 0x0) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @time=@time}], 0x1c) unlink(&(0x7f0000d61000)='./control/file0\x00') getxattr(&(0x7f000023a000)='./control\x00', &(0x7f0000149000+0xa32)=@known='system.advise\x00', &(0x7f000077e000-0x4c)=""/76, 0x4c) rmdir(&(0x7f0000ef9000-0xa)='./control\x00') mount(&(0x7f000095d000-0x10)='./control/file0\x00', &(0x7f00009bc000-0xa)='./control\x00', &(0x7f0000f66000)='mqueue\x00', 0x0, &(0x7f0000f80000)) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000b3b000-0x80)=[@in6={0xa, 0x2, 0x1, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x401}, @in6={0xa, 0x3, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x2, 0x7, @empty, 0x2}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x3, 0xdc, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10}], 0x80) symlink(&(0x7f0000585000)='./control/file0\x00', &(0x7f0000c05000-0x10)='./control/file0\x00') ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00005b8000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:50:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r0, &(0x7f0000f8b000)={0xa, 0x2, 0x0, @empty}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f0000055000-0x4)=0x8, 0x4) r1 = syz_open_dev$audion(&(0x7f00002c8000)='/dev/audio#\x00', 0x9, 0x208000) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f00005fd000)={{&(0x7f00002fd000-0x2b)=""/43, 0x2b}, &(0x7f00009d4000), 0x69}, 0x20) listen(r0, 0x0) syz_emit_ethernet(0x83, &(0x7f00007a1000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01f7e3", 0x4d, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "7a15cb", 0xfffffffffffdfffb, "a9a8bd"}, "bfc1a222e1396f74a3965a484e14ab23369ee2cb5ee7767a97ba9772eed9a4779da0cef52031f8209845ed6b2ada35fa39af3f76ac1395c3e148fd958c"}}}}}}, 0x0) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000593000-0x10)={0x5, &(0x7f0000757000-0x28)=[{0x32, 0x2, 0x5}, {0x6, 0x4, 0xdd, 0x1}, {0xb308, 0x1f, 0x7ff, 0x5}, {0x4, 0x0, 0x9, 0x7}, {0x4, 0x1, 0x0, 0x1}]}, 0x10) 2018/02/05 12:50:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000eec000-0x12)='/dev/snd/pcmC#D#p\x00', 0x4, 0x342) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000ab6000-0x10)={0x3, 0x200, 0xf3, 0x7fffffff, 0x0}, &(0x7f0000335000-0x4)=0x10) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00008e3000)={r1, 0x5f}, 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00009a0000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f000012f000-0x10)={0x0, 0x7, 0x91ca, 0x5}, &(0x7f000004b000-0x4)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f00008aa000-0x8)={r3, 0x5b08}, 0x8) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e59000)='/dev/qat_adf_ctl\x00', 0x20880, 0x0) ioctl$KDGETKEYCODE(r0, 0x4b4c, &(0x7f0000645000-0x8)={0x1ff, 0x7}) ioctl$KVM_GET_TSC_KHZ(r0, 0xaea3) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r4, 0x10e, 0x2, &(0x7f000045d000)=0x14, 0x4) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000043e000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[]}, &(0x7f0000f92000-0x4)=0x2a8) bpf$PROG_LOAD(0x5, &(0x7f0000644000)={0x1000000001, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@exit={0x95}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f0000d36000-0x1000)=""/4096}, 0x48) r5 = syz_open_procfs(0x0, &(0x7f0000eba000+0xbb1)='ns/uts\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f000085f000-0x20)={0x1, 0x0, 0x1, 0xff}) ioctl$DRM_IOCTL_AGP_ALLOC(r5, 0xc0206434, &(0x7f000099a000-0x20)={0xffff, r6, 0x1, 0x20}) ioctl$VT_ACTIVATE(r5, 0x5606, 0x3f) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00008e6000-0x10)={r5, 0x28, &(0x7f0000108000)}, 0x10) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000030000-0x11)='/dev/qat_adf_ctl\x00', 0x40080, 0x0) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f000072b000-0x8)={r3, 0x400}, 0x8) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/02/05 12:50:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) sendto$inet6(r0, &(0x7f0000646000)='6', 0xffffffffffffff5c, 0x0, &(0x7f00007e0000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) sendto$inet6(r0, &(0x7f0000e3d000-0x64)="1d", 0x1, 0x0, &(0x7f0000243000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x2}, 0x1c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00002ba000-0x14)={0xe0d1, 0x27, 0x80008000000000, 0x6, 0x9}, 0x14) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000e65000-0x4), &(0x7f0000ce7000-0x4)=0x4) 2018/02/05 12:50:40 executing program 7: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000005000)='/dev/input/mice\x00', 0x0, 0x1) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) futex(&(0x7f0000000000), 0x5, 0x0, &(0x7f0000000000)={0x0, 0x989680}, &(0x7f0000000000), 0x7fffffff) 2018/02/05 12:50:40 executing program 5: r0 = openat(0xffffffffffffffff, &(0x7f0000edb000-0x8)='./file0\x00', 0x101001, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000192000-0x14)={0x0, 0x7fffffff, 0x8, 0x8001, 0x3, 0x3}, &(0x7f0000000000)=0x14) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000932000-0x10)={r1, 0x65c8, 0x6, 0x40}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x10, 0x3, 0x0) sendmsg$netlink(r2, &(0x7f0000c60000-0x38)={0x0, 0x0, &(0x7f0000fd6000)=[{&(0x7f00001e2000-0x1210)={0x10, 0x31, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f000075c000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000827000-0x4)=0x6, 0x4) 2018/02/05 12:50:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000693000-0x8)={0x0, 0x0}) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000b2e000-0x28)={0x2, 0x0, [{0xbeb, 0x0, 0x86}, {0xa23, 0x0, 0x7fff}]}) r3 = mmap$binder(&(0x7f0000385000/0x4000)=nil, 0x4000, 0x2000000, 0x50, r2, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000404000-0x30)={0x7c, 0x0, &(0x7f0000b31000-0x7c)=[@free_buffer={0x40086303, r3}, @transaction_sg={0x40486311, {{0x3, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x0, 0x8, &(0x7f00009e5000)=[], &(0x7f0000929000)=[0x48]}, 0x80000001}}, @release={0x40046306}, @exit_looper={0x630d}, @clear_death={0x400c630f, 0x1, 0x1}, @release={0x40046306, 0x2}], 0x87, 0x0, &(0x7f00000c8000)="c9cce409ef38da68e9caaa8a84baaa124ba64bb291986f8fec42976fad62d460d5aaf113d105d1afaf06e46d8498245bb90138e99accf197fb3aba10e9361915a89e3011dc813c8d92b77e0dd3712ae9f1503fb028b4109c3ecc0b8c30abf1c89e1621a6de90e3b8b0aee869f8e6660bfcdca2ab98901af2397fa48b9bd2a7a73b7d39911b9eb6"}) fsetxattr(r0, &(0x7f0000e68000)=@known='security.ima\x00', &(0x7f0000ef1000-0x1)='\x00', 0x0, 0x0) 2018/02/05 12:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000d7c000)='/dev/ptmx\x00', 0x4000000000000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000cc3000)={@generic="e5162fd46c7f9853d320cc78124120d1", @ifru_addrs={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00006ec000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) r2 = syz_open_pts(r0, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000ea2000-0x8)={0x0, 0x3}, &(0x7f0000bca000)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f00008d0000)={r3, 0x36, "572978bb8ea186c64ec4ddf8c9e2b0d82001af3c7dd1bc4efa41073d9f813e43eaa73a0154497f13da26427b658977409b19238a8974"}, &(0x7f00000ea000-0x4)=0x3e) ioctl$TCSETAW(r0, 0x5402, &(0x7f00003cf000)) ioctl$TCXONC(r2, 0x540a, 0x4) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f0000282000)={0x5, 0x20, 0xffffffff, 0x2, 0x831a}) 2018/02/05 12:50:40 executing program 2: r0 = dup(0xffffffffffffff9c) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f00002ae000)={0x0, 0x24, [0x75, 0x5, 0x9, 0x0, 0x0, 0x20, 0x6, 0x2, 0x5]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00003cf000)={&(0x7f0000f4e000-0xc)={0x10}, 0xc, &(0x7f00005ad000)={&(0x7f000008e000)=@migrate={0xac, 0x21, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@empty}, {@in=@loopback=0x7f000001, @in=@rand_addr}]}]}, 0xac}, 0x1}, 0x0) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f00002a5000-0x4)) 2018/02/05 12:50:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000b18000-0x8c)={0x0, @in6={{0xa, 0x2, 0x4, @loopback={0x0, 0x1}}}}, &(0x7f0000364000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000007000-0x20)={0xa70, 0xc96, 0x0, 0x7, 0xb, 0x3, 0xbe97, 0x8000, r1}, &(0x7f00005d8000)=0x20) 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, &(0x7f0000a24000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@generic={0x40}], {0x95}}, &(0x7f000073f000-0xa)="73597a6b618f6c65000d", 0x7fffffff, 0x1000, &(0x7f0000f72000)=""/4096}, 0x48) 2018/02/05 12:50:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001e1000)='/dev/rtc\x00', 0x20500, 0x0) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f00004b5000)={0x0, 0x80000000000, 0xfffffffffffffffe, 0x6, 0x4001}) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sync() fcntl$setsig(r1, 0xa, 0x33) syz_open_procfs(0x0, &(0x7f0000f81000-0x7)='ns/pid\x00') ioctl$KVM_GET_DEVICE_ATTR(0xffffffffffffffff, 0x4018aee2, &(0x7f000099f000-0x18)={0x0, 0x0, 0x5, &(0x7f00006a4000-0x8)}) socketpair(0x0, 0x0, 0x3f, &(0x7f00002c0000-0x8)) 2018/02/05 12:50:40 executing program 2: 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, @local={0xac, 0x14, 0x0, 0xaa}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x0, {0x2, 0xffffffffffffffff, @empty}, @common="0000000000000a6900177c000000ddf2"}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f000000d000-0x4)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000008000-0xc)={0x0}, &(0x7f0000000000)=0xc) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_getattr(r1, &(0x7f0000013000), 0x30, 0x0) 2018/02/05 12:50:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x5, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) 2018/02/05 12:50:40 executing program 1: 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(0x3, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000026000-0x20)={r2, 0x0, 0x0, 0xffffffffffffffff}) r3 = syz_open_dev$mice(&(0x7f00004c9000)='/dev/input/mice\x00', 0x0, 0x400080) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000c13000-0x4)=0x100000000, 0x4) 2018/02/05 12:50:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000cdd000)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000741000)='/selinux/mls\x00', 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f0000092000)={0x2, &(0x7f0000f69000-0x10)=[{}, {0x0}]}) ioctl$DRM_IOCTL_NEW_CTX(r1, 0x40086425, &(0x7f0000bc3000)={r2, 0x3}) r3 = socket$inet6_dccp(0xa, 0x6, 0x0) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000817000)='/selinux/validatetrans\x00', 0x1, 0x0) r4 = syz_open_dev$midi(&(0x7f0000eca000)='/dev/midi#\x00', 0x400, 0x101) ioctl$VHOST_RESET_OWNER(r4, 0xaf02, 0x0) syz_open_dev$midi(&(0x7f00008fd000-0xb)='/dev/midi#\x00', 0x4, 0x10000) setsockopt$inet6_MCAST_MSFILTER(r3, 0x29, 0x30, &(0x7f00006ae000)={0xe, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x0, 0x0, []}, 0x90) 2018/02/05 12:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000d7b000-0xa0)={0x0, @in6={{0xa, 0x2, 0x1000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}, 0x2, 0x6, 0x401, 0x5, 0x81}, &(0x7f000068d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00006af000-0x8)={r1, 0x2}, &(0x7f0000ecb000-0x4)=0x8) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000ca6000)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000bf6000)={r1, 0x0, 0x30}, 0xc) bind$netlink(r0, &(0x7f0000ab9000)={0x10, 0x0, 0xffffffffffffffff, 0x84007fc}, 0xc) 2018/02/05 12:50:40 executing program 3: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000017000-0x2c0)=@mangle={'mangle\x00', 0x1f, 0x4, 0x260, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f000000f000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @common='ipddp0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@DSCP={0x28, 'DSCP\x00'}}, {{@ip={@empty, @broadcast=0xffffffff, 0x0, 0x0, @generic="e33ff05d71d66136e5c77907c3785467", @common='ip6_vti0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00', 0x0, {0x0, 0x9}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @TTL={0x28, 'TTL\x00'}}]}}, 0x2c0) close(r0) 2018/02/05 12:50:40 executing program 2: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000001000-0x15)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) fsetxattr(r0, &(0x7f0000001000-0x11)=@known='security.selinux\x00', &(0x7f0000005000)='/proc/self/net/pfkey\x00', 0x15, 0x0) 2018/02/05 12:50:40 executing program 0: syz_open_dev$amidi(&(0x7f00004cb000-0xc)='/dev/amidi#\x00', 0x100, 0x240) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000e9a000-0x9)='/dev/vcs\x00', 0x80000, 0x0) ioctl$KDDELIO(r0, 0x4b35, 0x81) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r1 = creat(&(0x7f0000a6e000-0x8)='./file1\x00', 0x2) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f00000e5000-0x48)=[@in6={0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x41c64bb2}, @in={0x2, 0x2, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x40, @local={0xfe, 0x80, [], 0x0, 0xaa}}], 0x48) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f00001a9000)={{0xfffffffffffffb1e, 0x5}, 'port1\x00', 0x30, 0x10, 0x401, 0x2e, 0x3, 0xafec, 0xf4aa, 0x0, 0x3, 0x4}) sched_setaffinity(0x0, 0xffffff30, &(0x7f0000e7d000)=0x80000001) stat(&(0x7f0000708000)='./file0\x00', &(0x7f00002ce000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000010000-0x4), &(0x7f000056b000-0x4)=0x0, &(0x7f0000487000-0x4)) r4 = getgid() setresgid(r2, r3, r4) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000e71000-0x20)={{&(0x7f0000a06000/0x14000)=nil, 0x14000}, 0x2}) creat(&(0x7f0000a2a000)='./file0\x00', 0x0) execve(&(0x7f00003c9000)='./file0\x00', &(0x7f0000eeb000)=[], &(0x7f00006fd000-0x10)=[]) prctl$intptr(0x1d, 0x7) 2018/02/05 12:50:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f000094e000)={0x4, r1}) getsockname$ipx(r2, &(0x7f0000d26000), &(0x7f000027d000)=0x10) truncate(&(0x7f0000908000)='./file0\x00', 0x3) listen(r1, 0xffffffffffffffff) sendto$inet6(r1, &(0x7f0000704000)='.', 0x1, 0x4000841, &(0x7f000086d000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}}, 0x1c) 2018/02/05 12:50:40 executing program 6: prctl$intptr(0x1d, 0xbfffffffd) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00003fd000)={0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000001000-0xa)='/dev/dsp#\x00', 0xffff, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r1, &(0x7f0000001000-0x3d)={0xf97cff8c, 0x8, 'SE Linux', "8158492f783b707326e1375ad16bdb7c13db68e54e28e898667ee5edc73e300e541b8d50a225ab3dedb1ca37a4"}, 0x3d) accept$ipx(r0, 0x0, &(0x7f00003d8000)) 2018/02/05 12:50:40 executing program 4: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00004ad000-0x4)={0x0, 0x7}, 0x4) setsockopt$packet_buf(r0, 0x107, 0x16, &(0x7f0000a76000), 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000fda000-0xe8)={{{@in6=@loopback, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@empty}}, &(0x7f00006c5000)=0xe8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$packet(r0, &(0x7f0000fd9000), 0x0, 0x10, &(0x7f0000fda000-0x14)={0x11, 0x1a, r1, 0x1, 0xaa, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x14) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000f62000)='/proc/self/net/pfkey\x00', 0x10200, 0x0) mmap(&(0x7f0000fda000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read$eventfd(r2, &(0x7f0000fda000), 0x8) ioctl$EVIOCSABS20(r2, 0x401845e0, &(0x7f000072b000)={0x0, 0xb5, 0x5, 0xc0e, 0x2, 0x9e}) 2018/02/05 12:50:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000357000)='/dev/admmidi#\x00', 0xd57, 0x0) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00001a0000)={0x1, {{0x2, 0x0, @broadcast=0xffffffff}}}, 0x90) r1 = socket$inet(0x2, 0x1, 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) r2 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) r3 = syz_open_dev$mouse(&(0x7f0000d77000)='/dev/input/mouse#\x00', 0x1ff, 0x404000) accept4$netrom(r3, &(0x7f0000745000-0x48)=@full, &(0x7f0000ab5000-0x4)=0x48, 0x0) ioctl$GIO_SCRNMAP(r3, 0x4b40, &(0x7f00005a0000-0x72)=""/114) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000d33000-0x18)={@common='eql\x00', @ifru_flags=0x301}) writev(r1, &(0x7f0000114000)=[{&(0x7f0000056000)="ee4d9ce0396980cd137cd1b87babe5dbf8ae41de00e1f1508d2f26c2b960cd34773c843e84298f2b564cdc86f62b833e9c84d811021dae90ae6099f122aeb8b2aa537f177a31072720fe759de1160ff37d77d8153c8fe5b9c442ca24ea47c2f5e8074e96a6242c1ed1a78850b16c4087477dce47bb5181559ef10a71", 0x7c}, {&(0x7f0000629000)="00d16481b469bcc26e2aa4c04482faffade008a72ad400977cc09e0648a6cb7fe79c8b913f070a217add7b94f9d0000e16be2fab0df3b32422c9d62d7c8115b71b", 0x41}, {&(0x7f0000bb2000-0xee)="bd5fa9298837454a33d9fe89f7b9e380d5524b8f28f82c2b6915962e7ff9005be41999101c17ae35e2ecd5f83b5c3363c86815658a2ac1dcf35d999e6a3ff001fcaa3f8454eb1ae4decd1fe196f58b38e70f98342d82790d7c368455588da1562762c4fbe3157c5611f866b1e3c36a6f8c1eb6282b96dee167035116f3bb4b469f0680fa03a0f741c232d61a27f8e6b9f71efabed51a144fc40801b6eb5c226b52e4ff1a83f427806502f6704a4c82a794f481f169927d91da19c65203bdf9cff4ac24f3cc3545e6cea3074c86a789ed71fa8a8d1ab5bbe1766ba806b58d7e6349fea64049d4ed7e090aef1ad749", 0xee}, {&(0x7f00001a8000-0x32)="48a290c463ff59a94f243ffee2707a679f1cc7a1aa7692c4ac0a3bfc521fc8cc8c033f89cc486b4fbc499d2b999dfcc8922e", 0x32}, {&(0x7f0000ef7000-0x78)="24a9d3f42e72195ef7e6b141f465a03ca8d368efcda6e971c076f6db1efcfc0dc3d16dcd4b0fb87a8717537be2e2e1550b75f6e32a903fef2eeaa247f67f120ba8d7a3cf43f64615db73cf98bdbf348860b3a0da8a4207605d869b241daaaa600e967c1652e0be9142c31373300fceb6549178b4cd74efb2", 0x78}, {&(0x7f0000245000-0x73)="49dfb7cc4e72f8810bc1d4e4c15bf7a18734f474dcadfde0d108e89515bb2d5ef1d854206b8a7e554515167aedf89122231fc6b7aeb00e6f6f276e30c4ae5fed43be42447337278bc9cb2a9097e367105986c1fb75c247f14600e3b4e3170be1cda165a0a6959dd37beb232b2149e3aa47f746", 0x73}, {&(0x7f0000d9b000-0x4a)="6c8cd0863988792874f6e71d9ec2155d9acfdbd4cd65ee7fc90a64b0dd16a94f95f3f1b6b1500b24d0e7b5c61b13ef6fbf9f3df80c9239ea60994dbf2b2df53941b2cc628654e06bd90f", 0x4a}, {&(0x7f0000b76000)="67e75a150b5c8cad9105a83287e8dd06622c8aa9b18592b76fe5941669429f", 0x1f}, {&(0x7f00006df000)="8e82b649149ffe9878c19265137d5da7f1404ff165abdfc960c365a81d35b28e7c26cdc8a16d592375d4bc7cefd7503ad2535e536af85fe469ccb409fc9fc7777dbf7f74e593a0670a91ff5048b60dbcb02a673d4b17ad71a6cf082d4441838088b7", 0x62}, {&(0x7f0000800000-0x64)="afc51c27a64cbf5111fce55d81a3d343a30ab6c9e3b0936045be31d233d15e5f6f9b41c1c748216812efedeaf6cd9ecf4ee5f3494e642148b2fca53180dd02744a679d6955a66fbc59ddd855095613addafa9cc7db983883b519b1a9b473f526b4a98c8d", 0x64}], 0xa) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000f23000-0x18)) write$tun(r2, &(0x7f000059f000-0x1026)=@hdr={0x3, 0x0, 0x0, 0x0, 0x800, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x802, 0xffffffffffffffff, 0x0, 0x0, 0x84, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty, "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"}}}, 0x80c) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000e80000)=[@in6={0xa, 0x3, 0x8001, @empty, 0x3ff}, @in={0x2, 0x2, @rand_addr=0x1}, @in6={0xa, 0x2, 0xbf, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}, @in6={0xa, 0x0, 0x6, @empty, 0x1ff}, @in6={0xa, 0x1, 0xffff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}], 0x90) open_by_handle_at(r1, &(0x7f0000b3c000)={0x32, 0x7e, "df0158f2a82f56fabd1fcde802dc86527f152deccfe350e090b91c67ad3c22afd0dd6f1ab5e9a9355b04"}, 0x0) 2018/02/05 12:50:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000049d000-0xc)='systemppp0%\x00', 0x0) getsockname$inet6(r0, &(0x7f0000912000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @loopback}, &(0x7f000032d000-0x4)=0x1c) r1 = socket$netlink(0x10, 0x3, 0x0) write$fuse(r0, &(0x7f000059e000-0x12)={0x12, 0x1, 0x4, @fuse_notify_poll_wakeup_out={0x2}}, 0x12) sendmsg$nl_route(r1, &(0x7f0000017000)={&(0x7f0000490000)={0x10}, 0xc, &(0x7f0000e7e000-0x10)={&(0x7f0000b68000-0x30)=@ipv4_newroute={0x20, 0x18, 0x21, 0xffffffffffffffff, 0xffffffffffffffff, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x1}, [@RTA_MULTIPATH={0x4, 0x9, []}]}, 0x20}, 0x1}, 0x0) 2018/02/05 12:50:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be4000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(0xffffffffffffffff, 0x4010ae68, &(0x7f000059e000)={0x0, 0x4000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000077000-0x8)=@assoc_value={0x0, 0x8}, 0x8) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00001be000)) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f0000599000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f00008eb000-0x8)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000a7000)={0x0, 0x8}, &(0x7f0000e06000)=0x8) openat(r6, &(0x7f0000f82000-0x8)='./file0\x00', 0x200, 0x80) r7 = dup3(r6, r4, 0x0) ioctl$KVM_DIRTY_TLB(r7, 0x4010aeaa, &(0x7f0000e4a000)={0xffffffffffffffce, 0x1}) clock_gettime(0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000131000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x0, 0x3, 0x5, 0x0, 0x7, 0x1f, 0x100000000, 0x200, 0x80, 0x100000000, 0x1fc, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r8, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000bf2000-0x4)=0x80) io_submit(0x0, 0x1, &(0x7f00008f2000-0x28)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f00003b6000)="4ea27ac53333874322598e0fa7a8651b19767ad006fa3ac795d6e5d2f8a004739ecb220e04c071afd2cc29c5795e2fbd9b6ea5387bbf203767c5be808512545638f533b056b993039b0dce", 0x4b, 0xd2, 0x0, 0x0, r3}]) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) futimesat(r0, &(0x7f0000966000)='./file0/file0\x00', &(0x7f00004f8000)={{0x0, 0x7530}, {0x0, 0x2710}}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000a8a000-0x4)=0x401) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/05 12:50:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000d85000)='./file0\x00', 0x40, 0x100) ioctl$KVM_RUN(r0, 0xae80, 0x0) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000ccf000-0x4)) io_setup(0x2, &(0x7f0000775000-0x8)=0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00001fc000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) io_cancel(r2, &(0x7f00009a9000-0x40)={0x0, 0xf6d75746b0f357fc, 0x0, 0x7, 0x6, r0, &(0x7f0000bfb000)="4be5d21cb7534f9d2bbcec2c894249764066d1d040df98c49a2d713a0dd05589a06fdfc740130fa2b78401b51d2edecfd0d94ddd04fd74a18b8942c5f0809e65b8201149b314bb2f19db81fd4ead4078c73dc1ff8c79261ffa0addc28ed1810337c33d9181ec5a6d31416a1c3b7b36636d956cddae738f8bb90fcff44247e5e34be277842b5f", 0x86, 0x2, 0x0, 0x0, r0}, &(0x7f0000eac000-0x20)) [ 101.066439] ipt_ECN: new ECT codepoint 9 out of mask 2018/02/05 12:50:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000089b000-0x10)={0x2000000000000080, &(0x7f0000447000-0x8)=[{0x6, 0x4000000000, 0x2, 0x407ffc0006}]}) ustat(0x7, &(0x7f0000760000-0x20)) 2018/02/05 12:50:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000edf000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) lstat(&(0x7f0000df3000-0x8)='./file0\x00', &(0x7f0000297000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000745000)={{{@in=@multicast2=0xe0000002, @in=@broadcast=0xffffffff, 0x3, 0x1, 0x0, 0x1000, 0x0, 0x20, 0x80, 0x67, 0x0, r3}, {0x9d9d, 0x5, 0xe7b, 0x45, 0x6, 0x65d, 0x4, 0x1}, {0x9b9, 0x1, 0x7, 0x1}, 0x9, 0xf, 0x2, 0x0, 0x3}, {{@in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x6c}, 0xa, @in6=@loopback={0x0, 0x1}, 0x6, 0x0, 0x3, 0x8001, 0x3, 0x1000, 0x40}}, 0xe8) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d63000-0x20)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00009c0000)=0x3, 0x4) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000c6d000-0x6)={0x0, 0x10000}, &(0x7f00003a0000)=0x6) setsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000b3000)={r4, 0xaee, 0x7, 0x0, 0x1}, 0x14) write$sndseq(r1, &(0x7f0000012000-0x2e)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) fcntl$setstatus(r0, 0x4, 0x2000) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x1, &(0x7f0000ed7000)=0xd6f) r5 = dup2(r0, r2) r6 = msgget$private(0x0, 0x400) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000074a000)={0x210, @tick=0xfffffffffffffff8, 0xffff, {0x0, 0x1}, 0x1, 0x0, 0x7ff}) msgctl$IPC_RMID(r6, 0x0) ioctl$EVIOCGID(r5, 0x80084502, &(0x7f00004bb000)=""/228) msgctl$IPC_INFO(r6, 0x3, &(0x7f0000f0f000)=""/79) 2018/02/05 12:50:40 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000177000)={0x0, 0x3, 0x4, 0xd70, 0x800, 0x1, 0x4, 0x9, {0x0, @in6={{0xa, 0x0, 0x1ff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7d}}, 0x4cf, 0x9, 0x80, 0x8, 0x94f}}, &(0x7f0000e5f000)=0xb8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000903000)={r1, 0x5b, "954bbab855c2be67c7844b6d31d839007655c2dee1f57d0ec7576b8ae6a0626541f1df809052aae9a6eb6d599839ccbecb1424681edb83be74f202357bea60df2eb8cd9c3b5e7e59043b073440e31447551a568c464504fec8a800"}, &(0x7f00000ae000)=0x63) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x47fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty}, 0x10) 2018/02/05 12:50:40 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$setpipe(0xffffffffffffffff, 0x407, 0x7f) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) connect$inet6(r0, &(0x7f0000005000-0x1c)={0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) ioctl$int_in(r0, 0x80000000005021, &(0x7f0000004000-0x8)) [ 101.101924] ipt_ECN: new ECT codepoint 9 out of mask [ 101.109499] device eql entered promiscuous mode [ 101.135962] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/05 12:50:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000da8000)=""/246) pwritev(r0, &(0x7f0000121000-0x10)=[{&(0x7f0000c07000)="80fd0174c857", 0x6}], 0x1, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000d3e000)='/dev/dsp\x00', 0x4404c0, 0x0) 2018/02/05 12:50:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = dup(r0) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000fca000-0x10)={0x9, 0xd6f, 0x7fffffff, 0x5}, 0x10) setsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000004000)=0x1000, 0x4) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000d42000)={0x0, r1, 0x1, 0x2}, 0x14) creat(&(0x7f00006e5000-0x8)='./file0\x00', 0x20) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000004000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:50:40 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000d35000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000959000)={{0x3f, 0x0, 0x0, 0x0, "ef67f1876c44c42fb2a60b034bedec665e2585ed9af078e59e22fb07667c286fd8f967a84a582861aa7bc16d"}, 0x0, [], {0x0, 0x989680}}) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc008551b, &(0x7f0000c78000)={0x9, 0x4, [0x5]}) r1 = add_key$user(&(0x7f000051e000-0x5)='user\x00', &(0x7f00001a8000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f000069f000-0xc0)="8c53c431dbd4c72b689d242feea34ed1de63e2134dc1ed586bdd18410f328e06ea5fdfe277b17f65cdd536f843f263501202910c1fb633e414df3567687e42432a30337174d375884aaab668613df703f18edfcdeecd9710f7198df9f9e2b8f757f55116bada0dbec02795c19b6b2cac15bb87a40e4ba496a438f9c628fb1e22d78f540e38258bf232786fefbf41ddb2da9a93823a08f3ec87925cadb041a9a29924d59bb4071065a380fde8bb1a866f0d9d8ad9fb37ecbc00c8d6ab444dfbfc", 0xc0, 0xfffffffffffffff8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fbf000)={{{@in6=@mcast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@broadcast}}, &(0x7f000073b000-0x4)=0xe8) getgroups(0x9, &(0x7f00003fa000-0x24)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0]) keyctl$chown(0x4, r1, r2, r3) 2018/02/05 12:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000b9d000-0x12)='/dev/snd/midiC#D#\x00', 0x75d3, 0x1) r0 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000784000), &(0x7f00009b8000-0x4)=0x60) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00005cc000-0x4)=0x0) get_mempolicy(&(0x7f00004c9000-0x4), &(0x7f00007f9000-0x8), 0xd674, &(0x7f0000703000/0x2000)=nil, 0xbb256e1fdd772eb4) r2 = syz_open_dev$sndpcmp(&(0x7f0000d0c000)='/dev/snd/pcmC#D#p\x00', 0x7, 0x80000) perf_event_open(&(0x7f0000ea5000-0x78)={0x1, 0x78, 0x2, 0x20, 0x9, 0xffffffffffffffff, 0x0, 0x5, 0x8, 0x8, 0x1, 0x8, 0x7fff, 0x8, 0x81, 0x6, 0x3, 0xfffffffffffffffe, 0x100, 0x7, 0x505, 0x100, 0x0, 0x4, 0x9, 0x7ff, 0x4df5, 0x9, 0xc45, 0x6, 0x3, 0x6, 0xfffffffffffff9f3, 0x7be, 0x10001, 0x8, 0x1, 0x1, 0x0, 0x3, 0x4, @perf_bp={&(0x7f00003c9000), 0x1}, 0x0, 0x7fffffff, 0x5, 0x6, 0x9, 0xffffffffffff0001, 0x1}, r1, 0x101, r2, 0x8) r3 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r3, &(0x7f00005d3000)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x20, 0x0, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x1, @pid}]}, 0x20}, 0x1}, 0x0) prctl$setptracer(0x59616d61, r1) [ 101.169094] binder: 11492:11496 ioctl 40046207 0 returned -16 2018/02/05 12:50:40 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x0, 0x0) readahead(r0, 0x5d69a460, 0x10) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x32000) ioctl$KDDELIO(r1, 0x4b35, 0xffffffffffffff3c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$usbmon(&(0x7f0000650000)='/dev/usbmon#\x00', 0xfffffffffffffff8, 0xffffffffffffffff) ioctl$EVIOCGMASK(r2, 0x40087602, &(0x7f0000f29000-0x10)={0x0, 0x0, &(0x7f00006c4000)}) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) 2018/02/05 12:50:40 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f000017b000/0x800000)=nil, 0x800000, 0x2000000) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000a54000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f0000935000)={0x103fd, 0x0, &(0x7f0000751000/0x3000)=nil}) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000940000-0x14)={{0x8001, 0xfffffffffffffffe, 0xce, 0x7, 0x81, 0x401}, 0x101, 0x4, 0xa7c}) 2018/02/05 12:50:40 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000021000)='/dev/midi#\x00', 0x1c5ea000000, 0x4000) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000022000)) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000001d000)=@filter={'filter\x00', 0xe, 0x4, 0x490, 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, 0x2a0, 0x2c8, 0x0, {}, [@common=@unspec=@bpf1={0x230, 'bpf\x00', 0x1, @bytecode={0x0, 0xfffffffffffffffc, 0x0, [], &(0x7f0000002000-0x82)}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @common='ipddp0\x00', @common='bridge0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x4f0) 2018/02/05 12:50:40 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000254000)='/dev/vcsa#\x00', 0x9, 0x440) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000001000-0x8c)={0x2, 0x2, 0x800, 'queue0\x00', 0xfffffffffffffffa}) r1 = socket$inet(0x2, 0x3, 0x1) fcntl$setsig(r0, 0xa, 0xd) setsockopt$inet_int(r1, 0x0, 0xd1, &(0x7f0000001000-0x4), 0x4) getsockname$llc(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001000-0x4)=0x10) 2018/02/05 12:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = dup3(r0, r1, 0x0) connect(r2, &(0x7f0000da9000)=@ipx={0x4, 0x0, 0x0, "3577f7d31357"}, 0x10) sync_file_range(r1, 0x0, 0x6, 0x2) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) 2018/02/05 12:50:40 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000938000)={0x7, 0xffffffffffffff9c}) bind$vsock_dgram(r0, &(0x7f0000c9d000)={0x28, 0x0, 0x2711, @any=0xffffffff}, 0x10) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000bd0000-0x9)='/dev/ppp\x00', 0x100, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) close(r2) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00000bc000-0x18)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) ioctl$KVM_DIRTY_TLB(r1, 0x4010aeaa, &(0x7f00007d0000-0xc)={0x30f, 0x1}) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r4, &(0x7f00007a7000-0x38)={0x0, 0x0, &(0x7f0000949000)=[{&(0x7f00003bb000-0x22)="9576fb5678f4d89c1b8c63a229d9ca0384", 0x11}], 0x1, &(0x7f0000c3a000-0x30)=[]}, 0x0) recvmsg(r4, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f000009f000)=""/87, 0x57}], 0x1, &(0x7f0000590000)}, 0x0) 2018/02/05 12:50:40 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000001000-0xd)='/dev/dmmidi#\x00', 0x800, 0x2) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x6, r0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00003e1000)={0x0, 0x0}) socket$inet_tcp(0x2, 0x1, 0x0) clone(0x200, &(0x7f0000001000-0x83), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) io_setup(0x0, &(0x7f0000367000)=0x0) io_getevents(r3, 0x3, 0x7, &(0x7f0000623000-0xe0)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000fe4000)={0x0, 0x989680}) mknod(&(0x7f0000ff0000)='./file0\x00', 0x10000000007fe, 0x0) connect$ax25(r2, &(0x7f0000e0e000-0x10)={0x3, {"ba5f783fb39790"}, 0x10001}, 0x10) execve(&(0x7f0000f8b000-0x8)='./file0\x00', &(0x7f000017a000-0x8)=[], &(0x7f000077a000)=[]) r4 = open(&(0x7f0000635000-0x8)='./file0\x00', 0x200, 0x0) sysinfo(&(0x7f00005d4000)=""/126) getsockopt$llc_int(r4, 0x10c, 0x1, &(0x7f00007f3000), &(0x7f000054f000-0x4)=0x4) remap_file_pages(&(0x7f00003ed000/0x3000)=nil, 0x3000, 0x4, 0x40, 0x80000) 2018/02/05 12:50:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000136000)={&(0x7f000074f000-0x54)=@ipmr_newroute={0x2c, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_SRC={0x8, 0x2, @broadcast=0xffffffff}, @RTA_IIF={0x8, 0x1}]}, 0x2c}, 0x1}, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00000c3000-0x20)={@common='syzkaller1\x00', @ifru_flags=0x8a02}) 2018/02/05 12:50:40 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000412000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendto$inet(r0, &(0x7f0000e79000-0xb9)="d7fa13db9faf174de6a79ebf1d5c7c27ac6a34c93c070f02e70f4389a9cff4301348ec1e0712a21e38e61124620cac7bfd58914e910af7f16a897f756e943c8d387fd9d293a35d1a63b2290fa39dac40b7ec81ff2a4b44d5e76f36af453ee8391a27f8d81bba0854fc095db90be3a9c3141930d303b5d9d647c1a2b5cbb667f37ac3999d4a8d6d6ca0c4cfa035822a1b4c86dfd1f146c33dd59cf5095a8e9dc9b27e736573b16de4366dc4e8a279e20f6a1fd29a40a75c4f91", 0xb9, 0x1, &(0x7f00006d1000-0x10)={0x2, 0x1, @rand_addr=0x83}, 0x10) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x805, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000004000-0x330)=@filter={'filter\x00', 0xe, 0x4, 0x260, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000006000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@broadcast=0xffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0x0, 0x0, @common="c82d0000006a3000", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@rand_addr, @multicast2=0xe0000002, 0x0, 0x0, @generic="2361b485229229619c5706008ab8ab68", @generic="dfacf2bb67ac65317f3cb3958cac3146", {}, {}, 0x6}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xffffffffffffffff}}}]}}, 0x2c0) 2018/02/05 12:50:40 executing program 6: 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, 0xfffffffffffffffc, 0xfdfd}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) mmap(&(0x7f0000000000/0xd000)=nil, 0xd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f0000002000-0x1cf)={@random="0d4ddefaf676", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x18, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x2, 0x0, 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}}}}, 0x0) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f94000)={[], 0x0, 0x201}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$sock_inet_SIOCGIFADDR(0xffffffffffffffff, 0x8915, &(0x7f000018c000-0x20)={@syzn={0x73, 0x79, 0x7a}, @ifru_flags}) 2018/02/05 12:50:40 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000bd2000-0x8)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = accept4$vsock_stream(0xffffffffffffffff, &(0x7f0000c27000)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10, 0x80800) lseek(r0, 0x0, 0x5) mq_open(&(0x7f0000968000-0x9)='.\'vmnet0\x00', 0x0, 0x0, &(0x7f00008de000)) 2018/02/05 12:50:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_adjtime(0x0, &(0x7f0000013000-0xd0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x5}) 2018/02/05 12:50:40 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001ff000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) dup3(r1, r0, 0x80000) sendto$inet6(r0, &(0x7f0000893000), 0x0, 0x20000002, &(0x7f0000cc8000-0x1c)={0xa, 0x2, 0x0, @empty}, 0x1c) accept4(r1, &(0x7f0000219000-0x58)=@alg, &(0x7f0000db5000-0x4)=0xfffffdd1, 0x0) close(r0) 2018/02/05 12:50:40 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) acct(&(0x7f00006e0000-0x8)='./file0\x00') poll(&(0x7f00001a9000-0x18)=[{r1}], 0x1, 0x4b) close(r0) [ 101.398612] xt_TCPMSS: Only works on TCP SYN packets 2018/02/05 12:50:40 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) pipe2(&(0x7f000032f000-0x8)={0x0}, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000230000-0x18)={r1, &(0x7f000065b000-0x1000)="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", &(0x7f0000d1b000-0x6b)=""/107}, 0x18) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e23000), &(0x7f0000000000), &(0x7f000057d000), &(0x7f0000a06000)) 2018/02/05 12:50:40 executing program 0: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000005000-0x28)={@common='gre0\x00', 0x0}) bind$packet(r0, &(0x7f0000001000-0x14)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) openat$vsock(0xffffffffffffff9c, &(0x7f0000003000-0x11)='/dev/vhost-vsock\x00', 0x2, 0x0) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000002000-0x4)=0x9461, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mq_open(&(0x7f0000008000-0x1)='\x00', 0x80, 0x10, &(0x7f0000007000)={0xfff, 0xfffffffffffffffa, 0x2, 0x92, 0x401, 0x100, 0x80000001, 0x5}) writev(r0, &(0x7f0000004000)=[{&(0x7f0000000000)='.', 0x1}], 0x1) [ 101.440709] xt_TCPMSS: Only works on TCP SYN packets 2018/02/05 12:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) request_key(&(0x7f0000916000-0xd)='dns_resolver\x00', &(0x7f000069a000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000dd4000-0x1)='\x00', 0xffffffffffffffff) pipe(&(0x7f00008c7000)={0x0, 0x0}) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000025a000)=0xb5, 0x2) socket$inet6_dccp(0xa, 0x6, 0x0) 2018/02/05 12:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmp(&(0x7f0000c30000)='/dev/snd/pcmC#D#p\x00', 0x100, 0x40040) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000b46000-0x10)={0x0, 0x3c, &(0x7f0000972000-0x3c)=[@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffff}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in={0x2, 0x2, @rand_addr=0x101}]}, &(0x7f00000b7000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00007ee000)={r1, 0x1e}, &(0x7f0000690000-0x4)=0x8) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60) fchdir(0xffffffffffffffff) ioctl$DRM_IOCTL_FREE_BUFS(r0, 0x4010641a, &(0x7f00004c2000-0x10)={0x1, &(0x7f0000505000-0x4)=[0x8]}) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) r5 = semget(0x0, 0x4, 0x12) semctl$SEM_INFO(r5, 0x4, 0x13, &(0x7f0000f7b000-0x1000)=""/4096) ioctl$KVM_SET_CLOCK(r0, 0x4030ae7b, &(0x7f0000c97000)={0x283, 0x100000000}) socketpair(0x4, 0xaf1765c74a8f824a, 0x400, &(0x7f0000695000)={0x0}) setsockopt$inet6_buf(r6, 0x29, 0xd3, &(0x7f00004d9000-0x58)="666b8137aca6fea93eb728be5c0a219061413a68dac7da5862ddd253f58face2d14d45ea83f278236a9a905b189116398f9d8bd19c90598c7ad14a78c933e95d14ab958aee64b7166b4d9e4c01332583b1ae969fef482103", 0x58) r7 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000db4000-0x8)='net/tcp\x00') setsockopt$netlink_NETLINK_BROADCAST_ERROR(0xffffffffffffffff, 0x10e, 0x4, &(0x7f0000921000), 0x4) clock_gettime(0x0, &(0x7f0000000000)) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000402000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000001000)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) fchdir(r3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045542, &(0x7f0000b5a000-0x4)=0x1f) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f00004d1000-0x44)={[0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9]}) ioctl$KVM_SIGNAL_MSI(r3, 0x4020aea5, &(0x7f0000a6e000-0x20)={0x6, 0x2, 0x0, 0x8, 0x2}) ioctl$sock_netdev_private(r7, 0x89fa, &(0x7f0000f83000)="b683f4dcc1a02381fa1dca2a57c53718da00c3755c49ef4eaae7aabbddc62df7356d0d562248745b391b1905907c459db4743fe60d4db1e6ab5eca9cdc531ae37fb3be3107f059b8efbc57f2a43e450a9777e5950d99f7828bf29b1c82c617e8e777bb3fd019836f95be916d56c7e3d15f280f8e01a073a6e8931ce6c0de022249c3bbe5e1e2a6e25f885c0b9e7f39fd50e29b6b72d0edc963e2c6e216281c5c41416fd12740a3b4f4aa40d692e819caeca8a5377ce8299a2aeafee60f7db45503088785ba4560eb2e88fef05d8073b43876e1c3650af7b9a4") ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/05 12:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000700000)={{{@in=@multicast1, @in=@multicast2}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000859000-0x4)=0xe8) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgroups(0x7, &(0x7f0000a9f000)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000eab000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000aa0000-0x4)=0xc) getgroups(0x2, &(0x7f000088b000)=[r2, r3]) fstat(r1, &(0x7f0000205000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setresgid(r4, r5, r6) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00006fd000-0xb8)={0x0, 0x9, 0x3ff, 0x5, 0x100000000, 0x1de5, 0x100000001, 0x1, {0x0, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x401, 0x10000, 0x7, 0x2, 0xe9d}}, &(0x7f0000fbd000-0x4)=0xb8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000047000-0xa0)={r7, @in6={{0xa, 0x1, 0x75f13f6, @loopback={0x0, 0x1}, 0xfffffffffffffff7}}, 0x8001, 0x0, 0xfffffffffffffff9, 0x0, 0x3}, 0xa0) socketpair(0xf, 0xa, 0x7, &(0x7f00005ea000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000ce3000-0x28)={0x0, 0x20, "f50412796e4db0d07e44f9aec123c79711710283dac2b0b95e80966faf06609a"}, &(0x7f0000ade000)=0x28) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000a6c000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r8, 0x84, 0x78, &(0x7f00002f0000-0x4)=r7, 0x4) lsetxattr(&(0x7f0000713000-0x8)='./file0\x00', &(0x7f0000fb0000-0x19)=@known='security.capability\x00', &(0x7f0000da0000-0x14)="0000000201000000000000010400000000000000", 0x14, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r8, 0x84, 0x1f, &(0x7f0000127000-0x98)={r9, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x306d7284, 0x80000001}, &(0x7f00003db000)=0x98) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000) 2018/02/05 12:50:41 executing program 3: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c0040101dbf8a669ebdedd102c4f7a79f306457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f0000012000-0x10), &(0x7f0000012000)=0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000b36000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x0, &(0x7f0000b36000)={@dev, @loopback, @broadcast}, &(0x7f00006d7000-0x4)=0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000011000-0x20)={@common='ip6_vti0\x00', @ifru_flags}) 2018/02/05 12:50:41 executing program 6: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) r1 = dup2(r0, r0) ioctl$KVM_SET_SREGS(r1, 0x4138ae84, &(0x7f0000015000-0x138)={{0x100000, 0x4, 0x1a, 0xbf4, 0x4, 0x76e7, 0xfffffffffffffffd, 0xffff, 0xeb7, 0x2, 0x5, 0x9}, {0xf000, 0x1000, 0x0, 0x3, 0x100000000, 0x39e, 0x20, 0xdd3, 0xffffffffffffffff, 0x100000001, 0x7fff, 0x1a0}, {0x0, 0x4, 0xb, 0x1f, 0x6, 0x3, 0x4, 0x3f, 0xde2, 0x9, 0xffffffff, 0x3a7}, {0x1, 0x0, 0x4, 0x3, 0x8, 0x3, 0x7, 0x5, 0xff, 0x80000000, 0x0, 0x4}, {0x2004, 0x4001, 0x0, 0x80000001, 0x6, 0x80000000, 0xfff, 0x5, 0x544, 0x800000, 0x6, 0x1000}, {0x6000, 0x1f000, 0x0, 0x10000, 0x5, 0x401, 0xfffffffffffff2a2, 0xede, 0x0, 0xb62, 0x2, 0x2}, {0x5000, 0x5000, 0x1f, 0x2, 0x0, 0x1, 0x2, 0x7, 0x8000, 0x4, 0xea, 0x10000}, {0x7004, 0x2, 0xf, 0x4, 0x7, 0x0, 0xff, 0xfffffffffffffff7, 0x3, 0xa01f, 0x9, 0x4}, {0x7000, 0x2}, {0x6000, 0x2000}, 0x2, 0x0, 0x10000, 0x40006, 0x1, 0x1900, 0x3000, [0x51, 0xff, 0x0, 0xcc94]}) getsockopt$inet_int(r1, 0x0, 0x31, &(0x7f0000016000-0x4), &(0x7f0000011000-0x4)=0x4) 2018/02/05 12:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write(r0, &(0x7f00002ed000)="a831f9ebabdd1a09f02bd93ed970c3074db35f11056e015380d9b93cb244646066a8f4aadffff4d82eb7a688d0672509b922557ad5f4da5cfcf209fc8d706e158ffbdf78dd4f830fb00a5abf801c9b314b4540acd9f1c683d1b72ebf6ce8386512fc8a6bb260df2bf44e9cb69da26e74ec6c2b7dad", 0x75) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl(r0, 0x3, &(0x7f00000be000)="b80871d4abbbb186879ec4f77d62d0d5169c8b525014912b9eafaf3fe00824af258dde133879dc0234cb6168b1929a2696c3903c5037e528c1e0c7a01ee15d8bdb1ff6b5da249b88191167821f72d1094df44c08bfa21706797d062fd46ab657428fc9c9a47d598ef77b1195f4222eadc713712912e52337b0243ea68afd6ea0eb42d38f63467d5ddcd9f2b6f9505736c4ba6c566cca1e5a0115b236594a7f5f073a203fa4ce601b623fe4251ce7ac157adf390ee65f55") ioctl$TCSETS(0xffffffffffffffff, 0x5402, &(0x7f000074d000-0x24)={0x0, 0x0, 0x80000000, 0x0, 0x0, 0x81}) sendmsg$nl_netfilter(r1, &(0x7f0000b99000-0x38)={&(0x7f0000de3000-0xc)={0x10}, 0xc, &(0x7f0000aa5000-0x10)={&(0x7f0000c75000-0x20)={0x14, 0x3, 0x7, 0x400800000001, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:50:41 executing program 1: 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, 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getcwd(&(0x7f0000951000)=""/25, 0x19) socket$bt_l2cap(0x1f, 0x7, 0x0) 2018/02/05 12:50:41 executing program 5: mmap(&(0x7f0000000000/0xff0000)=nil, 0xff0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000ff1000-0x4), 0x80000) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f0000dc5000)={&(0x7f0000ff1000-0x1c)=@in6={0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000ff0000)=[{&(0x7f0000ff0000+0xd11)="07e6bdd1e8f1381e8ae5d65fb4cc7e58e22f5ecca0f11a31e0f569a4ad1b1d2ada5965a083fc1ea729beb5d4875c20b35f358020c0804de2d87672b675d9fef318dd96b0ca5d239c751de0ec5e1fe336fbd08d71722e3a7bd56faba1c41179396caeb7dfce94aace5e77c2d1235ebe7b5a426299043e08c0635a5266bda85b0a0e3049a99242070557dfc45281b9c767b2a9fd5aaacf797f00fe1ad63ae5638570", 0xa1}, {&(0x7f0000224000)="215ad6fd0becdeab48d7d3c3b98c52dc90f3288154404f4deeaffd305ebc7dc242918c53d696a2143b61a0573e69e63d34e641edb74b4305055d31667c62f6c6c7335d0d1909d2f93292b37b2a6d9a166d4f36afdc38e9d41e2afcbf14586c1aa4ac51bb22d11a10e80115b5b14c5d02b3bf8f39cbd4e75b217424c2b1d13de408f6f902cc366ecd2bd6845e43382c03f64272990babcc85c6132986959007810f84cc554cb0fe32a7c4912b98f48ce96dda51d45e68e08bc42120cb828b4335dac7a3d07c82b9620dbe5e87150b3e8681cec1c354263917", 0xd8}, {&(0x7f0000ff1000-0x86)="e30b42464c47a2ef9a25e58d0461710fdaf80f3e6604e7006bb6d95f5ba26e4b07872f8a0ef2560c6b993ab5b394f049ec6539d6a565a1ac9ffc76932e4ae9089358eccefb97cdac5120ba205053a73c77a80de86435a558ce08a17d5426079ad9ead0b6f2366fc6088e62239c380379552b52a51822c6fa4ff8c3a0a29417e9cfa1accf83ff", 0x86}], 0x3, 0x0, 0x0, 0x40000}, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000fef000-0x10)=[], 0x0) 2018/02/05 12:50:41 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)) tee(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x200005) 2018/02/05 12:50:41 executing program 2: mmap(&(0x7f0000000000/0xffa000)=nil, 0xffa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000607000+0x471)={0x0, 0x0, 0x0, []}, &(0x7f0000341000-0x4)=0x8) 2018/02/05 12:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000182000-0x9)='/dev/kvm\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000484000)='/dev/kvm\x00', 0x440401, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000e1a000-0x40)) r3 = fcntl$dupfd(r2, 0x0, r1) getsockopt$inet6_int(r3, 0x29, 0x21, &(0x7f00004a6000-0x4), &(0x7f00000ef000-0x4)=0x4) 2018/02/05 12:50:41 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x20000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netlink(r0, &(0x7f0000000000), &(0x7f0000000000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000bce000)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_GET_TSC_KHZ(r1, 0xaea3) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f0000115000)={0x79, 0x0, [0x3]}) ioctl$KVM_SET_GSI_ROUTING(r3, 0x4008ae6a, &(0x7f0000afa000)={0x1, 0x0, [{0x0, 0x2, 0x0, 0x0, @sint={0x7, 0x1}}]}) 2018/02/05 12:50:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000b96000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) sendto(r0, &(0x7f0000b9f000-0x2a), 0x0, 0x0, 0x0, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba2000-0xda)=""/2, 0x2}], 0x1) 2018/02/05 12:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000002000-0x9)='/dev/sg#\x00', 0x0, 0x2402) clock_gettime(0x0, &(0x7f000029b000-0x8)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000227000)=0x2, 0x4) 2018/02/05 12:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x1bc9, &(0x7f0000824000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000a37000-0x4)={0xffffffffffffffff}) r2 = fcntl$getown(0xffffffffffffff9c, 0x9) ioctl$sock_FIOSETOWN(r1, 0x8901, &(0x7f0000b6d000-0x4)=r2) clock_gettime(0xfffffffffffffff9, &(0x7f0000f38000)={0x0, 0x0}) r4 = syz_open_dev$vcsn(&(0x7f0000975000)='/dev/vcs#\x00', 0x2, 0x200080) r5 = dup(r4) ioctl$KVM_IRQFD(r5, 0x4020ae76, &(0x7f00001d8000-0x20)={r5, 0x3, 0x6, r4}) fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000838000)) sync_file_range(r4, 0xd1d6, 0x0, 0x4) ioctl$sock_inet_SIOCSIFNETMASK(r4, 0x891c, &(0x7f0000a95000)={@common='erspan0\x00', @ifru_flags}) io_getevents(r0, 0x2, 0x8000000000000af, &(0x7f0000007000)=[{}, {}, {}], &(0x7f0000885000-0x10)={0x0, r3}) 2018/02/05 12:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000b06000)='/dev/snd/seq\x00', 0x0, 0x0) fcntl$getflags(r0, 0x401) 2018/02/05 12:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000011c000-0x8)={0x0, 0x0}) getsockopt$inet_tcp_buf(r0, 0x6, 0x0, &(0x7f0000b82000)=""/241, &(0x7f0000838000)=0xf1) r1 = syz_open_dev$sndmidi(&(0x7f0000bcb000)='/dev/snd/midiC#D#\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x5402, &(0x7f0000254000-0x24)={0x48b, 0x200, 0x0, 0x8, 0x3, 0x2, 0x8001, 0x1, 0x8, 0x3f, 0x94, 0x6}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000aca000-0x9)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f0000fb8000)=""/246) ioctl$EVIOCGREP(r2, 0x40047451, &(0x7f0000b3c000)=""/174) inotify_add_watch(r2, &(0x7f00005e1000-0x8)='./file0\x00', 0x0) close(r2) 2018/02/05 12:50:41 executing program 4: unshare(0x400) r0 = eventfd2(0x0, 0x80000000000804) fadvise64(r0, 0x0, 0xfffffffffffeffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0}, &(0x7f0000000000)=0xc) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000512000)='/dev/hwrng\x00', 0x200, 0x0) perf_event_open(&(0x7f0000000000)={0x7, 0x78, 0x51a6, 0x10000, 0x2, 0x100000000, 0x0, 0x7, 0x20000, 0xe, 0x0, 0x8, 0xfffffffffffffc00, 0x6, 0x101, 0x7, 0x3, 0x0, 0x9, 0xf7, 0x8f, 0x3, 0xd5, 0x1, 0x9, 0x1, 0xfffffffffffffffc, 0x7, 0x20, 0xff, 0x6, 0x3ea, 0x9, 0x3, 0x5, 0x4, 0x7, 0x7ff, 0x0, 0x8, 0x4, @perf_config_ext={0xffffffffffffff7f, 0x6f4a}, 0x80, 0x0, 0x6, 0x2, 0x58, 0x61, 0x7ff}, r1, 0x80000001, r2, 0x5) timerfd_create(0x7, 0x800) 2018/02/05 12:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f00001e7000)={0x0, 0x0, @multicast2}, &(0x7f0000259000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) r2 = dup2(r0, r0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000355000-0x8)) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000755000)='/dev/dsp\x00', 0x123ac0, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r3, 0x89e1, &(0x7f00002e6000-0x4)={r1}) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x0, 0x6}, 0x8) setsockopt$netrom_NETROM_T2(r0, 0x103, 0x2, &(0x7f0000eef000)=0x100000001, 0x4) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x3}, 0x8) 2018/02/05 12:50:41 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x3, 0x2000) ioctl$void(r0, 0x1) 2018/02/05 12:50:41 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x64, 0x10000000006, &(0x7f0000001000-0x28)="c8d63f2317029e45c2cecc28b8a834cd8a0ebbe62cebacdc5806fbc633f7525f57b4293eb7973492", 0x28) socket$unix(0x1, 0x5, 0x0) 2018/02/05 12:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00005d0000-0xa)='/dev/cuse\x00', 0x8010000080802, 0x0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000de5000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x6}) pread64(r0, &(0x7f0000a4c000)=""/56, 0x34, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$fuse(r0, &(0x7f00007df000)={0x10, 0x0, 0x1, @random}, 0x10) 2018/02/05 12:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x100000802, 0x300) syz_open_dev$evdev(&(0x7f00007b1000)='/dev/input/event#\x00', 0x0, 0x2540) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00002f5000-0x4)={0x0, 0x6}, 0x4) 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 = socket$inet6(0xa, 0x1, 0x8010000000000084) r2 = fcntl$dupfd(r1, 0x0, r1) sendto$inet6(r2, &(0x7f0000ddb000-0x1)="e1", 0x1, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r2, 0xc08c5334, &(0x7f00007ef000)={0x4fd1, 0x6, 0x3ff, 'queue1\x00', 0xea}) 2018/02/05 12:50:41 executing program 6: socketpair$inet(0x2, 0x805, 0x8, &(0x7f0000e19000-0x8)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000d7a000)=[{0x3, 0x2b1788ef}], 0x1, &(0x7f0000d72000)={0x77359400}) r1 = syz_open_dev$amidi(&(0x7f0000cfc000)='/dev/amidi#\x00', 0x9, 0x2000) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f0000a1e000)={0xeaa, 0x1, 0xfffffffffffffffa}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/02/05 12:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f000098c000-0x70)=[@in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0xfffffffffffffffc}, @in6={0xa, 0x3, 0x1ff, @mcast1={0xff, 0x1, [], 0x1}, 0x6e4}, @in6={0xa, 0x0, 0x6, @loopback={0x0, 0x1}, 0xd97}, @in6={0xa, 0x1, 0x7, @empty, 0x1ff}], 0x70) setsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f000001d000)='-', 0x1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000ada000)=0x8c, 0x4) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000e4f000)=0x2, 0x4) 2018/02/05 12:50:41 executing program 7: mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x4000000000000a, 0x0, &(0x7f0000003000)={0x0, 0x10001}, &(0x7f0000d5d000), 0xfffffffffffffffa) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getxattr(&(0x7f0000001000-0x8)='./file0\x00', &(0x7f000000d000-0xb)=@random={'btrfs.', '}GPL\x00'}, &(0x7f0000000000)=""/36, 0x24) 2018/02/05 12:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000500000)='/dev/snd/midiC#D#\x00', 0x6, 0x480c00) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r1, 0x81785501, &(0x7f0000da9000)=""/8) read(r1, &(0x7f0000f6e000-0x1000)=""/4096, 0x1000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000d55000-0x10)={&(0x7f0000009000)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/02/05 12:50:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00001ef000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000131000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat(0xffffffffffffffff, &(0x7f0000533000-0x8)='./file0\x00', 0x400, 0x100) syz_open_dev$urandom(&(0x7f00003b3000)='/dev/urandom\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r2, 0xc008551c, &(0x7f0000444000)={0x4, 0xc, [0x8000, 0x6, 0xba]}) sendmsg$alg(r1, &(0x7f00006ad000)={0x0, 0x0, &(0x7f0000d2a000-0x10)=[{&(0x7f00004ec000-0xa7)="99eac84d6a3828b426e0d2bd94a372420296e7dbd81f7612aaee2b98e359972268a6af8bb583511ab042180436c76c32970e44798ed07d43ab574b074b21e9a99da113d6d973638d7185a1393c59f311e600d795800c6463d8e082ef7fd88fcef89439af7ad34afa5bdff6616ac8e859bd8d40b974ce6ca9914b019a669c0861", 0x80}], 0x1, &(0x7f0000612000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000a89000)={&(0x7f0000bb6000-0x10)=@ethernet={0x0, @random}, 0x10, &(0x7f00008b2000-0x50)=[{&(0x7f0000768000)=""/121, 0x79}, {&(0x7f0000db9000-0xc)=""/12, 0xc}], 0x2, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/02/05 12:50:41 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x5, 0x200900) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000001000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xf}}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(r0, &(0x7f0000002000-0x10)=@can, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x10d000)=nil, 0x10d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) bind$inet6(r1, &(0x7f000010d000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4f48}, 0x1c) syz_emit_ethernet(0x66, &(0x7f0000101000)={@random="cd390b081bf2", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, []}}}}}}}, 0x0) 2018/02/05 12:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000d22000)=0x0) r2 = syz_open_procfs(r1, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r2, r0, &(0x7f0000bae000), 0x400000ff) socket(0x20000000000000d, 0x105, 0x4) setsockopt$bt_BT_SECURITY(r2, 0x112, 0x4, &(0x7f0000544000-0x2)={0x9, 0x7ff}, 0x2) 2018/02/05 12:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000497000)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f000019c000-0xf)='attr/keycreate\x00') sendfile(r1, r1, &(0x7f0000b58000), 0xfffd) r2 = syz_open_dev$binder(&(0x7f00009d4000)='/dev/binder#\x00', 0x0, 0x2) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000bb7000-0xe8)={{{@in=@broadcast, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000781000-0x4)=0xe8) fstat(r2, &(0x7f00004d3000)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00004e3000)={{{@in=@local={0xac, 0x14, 0x0, 0xaa}, @in=@broadcast=0xffffffff, 0x0, 0x2f00000000, 0x2, 0x751015ad, 0xa, 0x80, 0x0, 0x1d, r3, r4}, {0x5, 0x1, 0x7c, 0x200000000000, 0x0, 0x80000001, 0x6a83, 0x10000}, {0x6, 0x7, 0x1, 0x7}, 0x5, 0xe, 0x0, 0x1, 0x3, 0x2}, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, 0x1, 0x32}, 0xa, @in=@empty, 0x0, 0x4, 0x3, 0x4, 0xb06, 0x0, 0x7f}}, 0xe8) setsockopt$inet_udp_int(r1, 0x11, 0x65, &(0x7f0000e26000)=0x3ff, 0x4) 2018/02/05 12:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6f000-0xa)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000d0e000-0xb)='/dev/audio\x00', 0x10000, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r2, 0x4010ae94, &(0x7f0000f07000-0x10)={0x4, 0x7ff, 0xb517}) write(r0, &(0x7f0000b8b000-0x37)="9c95cc00000000000000002d72e9031f000000ff000000000080ffff00e0398222dba5694e3233539a088ec351f09bece8344cda09c0e2", 0xfffffffffffffdc3) ppoll(&(0x7f000079f000)=[{r1}, {r0}], 0x2, &(0x7f0000b0c000), &(0x7f0000afb000-0x8), 0x8) 2018/02/05 12:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d8e000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x6) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000f49000-0x20)={0x101ff, 0x0, 0x0, 0x2000, &(0x7f00004f3000/0x2000)=nil}) setsockopt$inet_int(0xffffffffffffffff, 0x0, 0xf, &(0x7f0000c7b000-0x4), 0x4) flock(r1, 0xa) accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x0) 2018/02/05 12:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) futex(&(0x7f000000d000-0x4), 0x0, 0x0, &(0x7f0000001000)={0x77359400, 0x4}, &(0x7f0000048000), 0x0) getrandom(&(0x7f000031a000-0x6e)=""/110, 0x6e, 0x2) r0 = syz_open_dev$amidi(&(0x7f000046a000)='/dev/amidi#\x00', 0x3f, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) sched_rr_get_interval(0x0, &(0x7f00006f7000)={0x0}) futex(&(0x7f000000d000-0x4), 0x4, 0x0, &(0x7f000004a000-0x10)={r1, 0x989680}, &(0x7f0000a2a000), 0x4000000) 2018/02/05 12:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000186000)) mremap(&(0x7f0000839000/0x1000)=nil, 0x1000, 0x1000, 0x3, &(0x7f00000dd000/0x1000)=nil) bind$inet6(r0, &(0x7f0000eb6000-0x1c)={0xa, 0x0, 0x3bf6, @loopback={0x0, 0x1}, 0x3}, 0x1c) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x4a, &(0x7f0000427000-0x4), &(0x7f0000167000)=0x4) 2018/02/05 12:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f000099a000)='/selinux/policy\x00', 0x0, 0x0) ioctl$EVIOCGREP(r0, 0x80084503, &(0x7f000071e000-0x70)=""/112) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000021c000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/05 12:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000518000-0x11)='/selinux/enforce\x00', 0xa8800, 0x0) ioctl$KDGETMODE(r1, 0x4b3b, &(0x7f000053d000-0x8)) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/02/05 12:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000d31000-0xa)='/dev/dsp#\x00', 0x80000001, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) lstat(&(0x7f0000dae000-0x8)='./file0\x00', &(0x7f0000251000)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00002ce000)={{{@in6=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000403000-0x4)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000e9d000)={{{@in=@remote, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@loopback}}, &(0x7f0000d15000-0x4)=0xe8) setresuid(r1, r2, r3) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f0000de3000-0xc)={0x10}, 0x3, &(0x7f0000403000)={&(0x7f0000d7f000-0x14)={0x14, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:50:41 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000414000)='./file0\x00', 0x0) mkdir(&(0x7f0000839000)='./control\x00', 0x0) r0 = open(&(0x7f0000023000-0xa)='./control\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000d4000)='./control\x00', 0x0) getdents(r0, &(0x7f00003d3000)=""/249, 0x63) r1 = openat(r0, &(0x7f0000774000-0xa)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f000085a000-0x8)='./file0\x00', r1, &(0x7f0000a18000-0xa)='./control\x00') rmdir(&(0x7f0000bd4000-0xa)='./control\x00') openat$hwrng(0xffffffffffffff9c, &(0x7f000059a000)='/dev/hwrng\x00', 0x20043, 0x0) 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) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r2, &(0x7f0000187000-0x1c)={0xa, 0x0, 0x0, @empty}, 0x1c) r3 = fcntl$dupfd(r2, 0x0, r2) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r3, 0x84, 0x75, &(0x7f00001c0000)={0x0, 0x2}, 0x8) sendto$inet6(r3, &(0x7f0000ddb000-0x1), 0x0, 0x0, &(0x7f00006a0000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r3, &(0x7f000035b000)='W', 0x1, 0x480d0, &(0x7f00005d6000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r4 = syz_open_dev$dspn(&(0x7f0000e5c000-0xa)='/dev/dsp#\x00', 0x1, 0x0) userfaultfd(0x800) ioctl$int_in(r4, 0x80000040045010, &(0x7f00004c0000-0x8)=0x9) rename(&(0x7f00000f3000-0x8)='./file0\x00', &(0x7f0000ab6000-0xa)='./control\x00') 2018/02/05 12:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00005ce000-0x18)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00003d4000)=@sack_info={0x0, 0x6, 0x2}, &(0x7f000003a000-0x4)=0xc) syz_open_dev$sndctrl(&(0x7f000014c000)='/dev/snd/controlC#\x00', 0xd70, 0x80001) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000ccf000-0x8)={r1, 0x6}, 0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) sendto$inet6(r2, &(0x7f0000ba4000-0xc)="d0", 0x1, 0x0, &(0x7f000056e000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/05 12:50:41 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000bdb000)='./file0\x00', 0x0) mount(&(0x7f0000e07000)='./file0\x00', &(0x7f0000027000)='./file0\x00', &(0x7f00004db000-0x6)='ramfs\x00', 0x0, &(0x7f000054d000)) r0 = open(&(0x7f0000002000)='./file0/bus\x00', 0x141042, 0x0) io_setup(0x1000, &(0x7f0000947000-0x8)=0x0) io_submit(r1, 0x1, &(0x7f000003d000)=[&(0x7f0000940000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000e20000), 0x0, 0x0, 0x0, 0x0, r0}]) fcntl$getownex(r0, 0x10, &(0x7f0000794000)={0x0, 0x0}) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f000067e000-0xe8)={{{@in=@multicast2, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@mcast2}}, &(0x7f0000a37000-0x4)=0xe8) fstat(r0, &(0x7f0000819000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = fcntl$getown(r0, 0x9) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000054e000)={0x0, 0x0}, &(0x7f0000ce4000-0x4)=0xc) stat(&(0x7f0000370000-0x8)='./file0\x00', &(0x7f0000100000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) getgroups(0x4, &(0x7f0000bca000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) r10 = fcntl$getown(r0, 0x9) lstat(&(0x7f000040e000)='./file0\x00', &(0x7f0000822000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00005e6000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000ed4000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ffb000)={0x0}, &(0x7f0000e71000)=0xc) getresuid(&(0x7f0000eed000), &(0x7f00000c0000-0x4), &(0x7f00007ba000-0x4)=0x0) stat(&(0x7f00001c2000)='./file0\x00', &(0x7f0000eed000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000ef8000)={0x0}, &(0x7f00004d9000-0x4)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000086000)={{{@in=@loopback, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@mcast2}}, &(0x7f00006c6000)=0xe8) fstat(r0, &(0x7f000041c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f000054b000)=0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00007e5000-0xe8)={{{@in6=@local, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00005ce000-0x4)=0xe8) lstat(&(0x7f0000395000-0x8)='./file0\x00', &(0x7f00001cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000000b000)={0x0}) r23 = gettid() getresuid(&(0x7f0000ab8000), &(0x7f0000a4c000-0x4), &(0x7f0000084000-0x4)=0x0) r25 = getgid() sendmmsg$unix(r0, &(0x7f00009a1000-0xe0)=[{&(0x7f00003f8000)=@file={0x0, './file0/bus\x00'}, 0xe, &(0x7f00000d2000-0x31)=[{&(0x7f00007d2000-0xd4)="cc65aaa6541783ed84a1163248fd6fddcc31eeefd45c0cb5fb907989dbe06cba46de17e5f3b712f4fcc53554f1a9aac373eaf13d1eb3ca70c68db98332ef78c12b2bf4bddf89a37d85e42f228229f09f1284f9c0e89803eabb659d961b157fc647d7f5dcdf4343878527cc97c8c36374a80e09bf80399b99cd6c1f3373eb288384928f8bab2a88c08c75eb5d03e7a28f93f2c6e6b6a424232978dc202cc17335bb7b408ad2cfa980515d23f8170b530a4b3e3f7ed9af0ce978a93c38517fd8b9549c9bc3c8a382e30286805cbae41aa9778f5b81", 0xd4}, {&(0x7f0000ebc000-0xb1)="8d6c3e439d699c1d2ee80706853734847f35b86f9b908c3ab801c24af655eb2abc291bda9d47e98d77240f30d2875d6695dbd7f836ae45228e39a6bb52d3b199fb447ff578850b800ae92f6fd07203a0cc25bb7bd8700eb88484f1a550502a6fa53c81ed31aae3be2ecac1843cb119c6e76876d04c1763431de8a4950aca3e8cda86793d30273e0a95b52a087daa93a394ae7fd52906be0fc910e3fc89a677eead7a954182aca29c28d5fa8768b5e293e7", 0xb1}, {&(0x7f00002f2000)="5f1ac76ee30b6d5f1f706c231d0ce8c71b4d2ebe20e4f4c5442713c9d77944e4b0673a2b7e45b7b98f5878ce80906159b8b960b4dc035b379904581c9afeca6b1f840b299c6f3a32a2663cbade2721d6b0b14334b992a6f0ce7509a8d1b5f9354c57b00be2abef8666b7d2cfc1fe5ee27cd6a5eaf697d15fac0d0fe382cc33ff0ca371ba251ebb8236", 0x89}, {&(0x7f0000117000)="5d842111f27d59b87d6c61148e4872089648d83058789f552de0e49cf5a0e8b29c22b44ae5124caa90c9d78b932c13205f02d21114209a11cc339bb211ce5ca5197c0de972ff28828f6b55bf2384e91afc592cf9691136bd793b0d2d708feb8f70e5d6f5bcc7f6f1866bac429e244004f69793d94789c4f82e429c1619e2720b74d27d1dfa50116090528f41f29613bc1e6dc1dc35c7c20aa05962da4228499dc11cd98d467d6e06cbde8626203c31f5386f637839994f75d1", 0xb9}, {&(0x7f0000962000-0x43)="451e835dfbab2f36b25dfbb01d006a235c6eba149c9667e758dcbc1eccefa2ca1c07717575d62980b462fd4ca95ecfde22cc499d22faaf55f6e00f7a9be45e8fbc3b20", 0x43}, 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0x1000}], 0x6, &(0x7f000056d000-0xe0)=[@rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r2, r3, r4}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}], 0xe0, 0x800}, {&(0x7f000061b000)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f000071a000-0x70)=[{&(0x7f0000377000-0xea)="7e3c39f84cfe547342d9e90ceb2c459bd5a486bbbac90cc616a0326c3ff6ee5d8ec0e5656297a292e5cd509fd4544782d07084b45f342727869fd651319324a8587eba3d4a6d69f06e5e2ce085d91c0f54b1049bd27a5b53805b8e257f820efbeb28cd6043ce56f5ab161a4fd56799990b15c6d3e0aec25630c6fe0fa7f193c5d7a9c6f6fd92d28c283a06df62d6d43d3567233d90d59a7a12f925c902099c2de4423111609483f1a6581a4e960ce5ea059f2c3e1273bdb21d46c9aea235587df82b8ff6f3204fd039fe15a49ebda60968447872e7d7c18c1364974396f0ed754de0a4902084f508d73c", 0xea}, {&(0x7f0000a44000-0xa3)="2573c8d86af7940a490c45d1920efd6abc803b54cdc79391fde17e33ed77d3c51abdf455f6c1734680d10eb513679cb9db41b9e6aed19fee8bbf19cd37cb5a7a03e03f2def9b64f5d399c488c26d04dc31116e2ee218bafa5c376f9c9d8e07c3c2131ac670af9121d6817b517fd22400db5b7b2694f4d2a7435600597acc1ff95339eac409ab682f89a8b86c48479678fd9a8c1f4c7d2d27e33b053e242fbda7b63ca7", 0xa3}, {&(0x7f000009a000)}, {&(0x7f00002c8000)="4537920316b354120548040579a1381cc57ea286e4a7585b2baa346ae63ae94a95aff5a13c58ef9dedbd3a348b2702b47b1be6fde1ed24d889bacd9926ef91800895ed72b81056c5e3aebf4af4bc681bc421b3d754521007904251f378ea0b5a1039bc392cd3f3b34f1aed68aecf5ef28e68d25bcea75dd10320e65b72295b4a2b763419fd5717a0025ca8c95480787eb0c2a3082e8b1aa5d72b0b3e01d513def3a3261e3f15de9c945338abd74b68060157216edf50b1b742015d5e3efae4", 0xbf}, {&(0x7f0000314000-0xc)="66c4c522d3fabf8e667dc46e", 0xc}, 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r0]}, @cred={0x20, 0x1, 0x2, r13, r14, r15}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r16, r17, r18}, @rights={0x18, 0x1, 0x1, [r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r19, r20, r21}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r22]}], 0x168, 0x20000000}, {&(0x7f0000861000-0xa)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000642000)=[{&(0x7f0000799000-0x2b)="0278c190325e2c5013c784e899267a228a0cb4690e6d5dc6c1bd7ca05c37cea36408175aa7206d3f550228", 0x2b}, {&(0x7f0000812000-0x11)="c5ef04f152366e26556bf58e53d17df644", 0x11}, 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{&(0x7f0000fb4000-0xd8)="e202752dfed8d973e6d81cd69008876a6c03debc1cda6bd6a44d30a0247ce658186b616f8ee481f2c05ea81b220cace022b9129d8a6cbea923fcd211a8ef914870db1c251c80169df00ce7137b8ddcfdce1f3c701ad083dac1a1df5fe80bd6f73ab91f91395a6a958ebc71f4d112df7987d7b5ced064ab9361865b38c7362e2f7157de134d4b27dc1a3abcf7d2b54a59125381ad613376382f0e8d0ec2c71f1cbaa8414912edb5e433d453b7afc689f282b1efbbc709f02e2909ca5db2835dd33272685ae54c3a34d41a7ebb6247467ee8220b0da7d297b3", 0xd8}, {&(0x7f0000246000-0x86)="63633a5f3ee5e684ff617286e803ac6a0ee2b41e3c89dbd755c49c687cde908486dfeda9f6ae243d330a9ae76b70aa4d7262462b685c7971e3eca420b13c10172bbeb72a1dce811c4ab12a799f32587b42eb23b8538a8d335d144f6b4e2e03c9b79041e19cafe7c1499f288ca8f999cc1ab41c2ec06d88c4e13a4fb9c242688c98e8043b2e69", 0x86}, {&(0x7f0000118000-0x82)="64bc7c8b06b75008a16b86e75eab75a6121796546f5209702686b2af3e5e996cea45e1e8d26979cbc608ec1af070446c7051591f9de1456fa68cbcd92bbcbf8c62185d78ddc81190fb17ef9dc2b6bf47e48b14a6bfb92b96dad9cf053d204d4adc4f2f0f6dadbd5feb05ac1f376cf690709778ab3385bf2e640156df101eca20d77e", 0x82}, {&(0x7f0000564000)="30f6f159e5c4f3caf2c063b0ff06c1f44ab673cfb4ac093f7bc7424846593f3adcb1704fa4f49660ca18b668c3cb97e01b9753d534f33636445d2eef1fac4aa3ad9d8d2d153f47e2e6935e4730fb4cfe436902c71fb113d57d710875cb8821b1554c585af20ab45da8d380eca5fdb7915bbe466237c8136c8f524bf0f604ebe2f74a44f191c24d4122893962e41e22b1782f4f07d91e0a1dc135244235910b1b0eb1f37058615b6b7d93347231434596f0e28902b8e07c2c7febdf361c6b0182e0c15c3fb4ed5e9fec4a23346f1882302135715a33", 0xd5}, {&(0x7f0000fdd000-0xb6)="9ef4204691e165aa3e7b989ea6a982a3865d3ede059b723951d3fb52a6b288424dc30445d841dcc534cc18402d582f99462086f0e7561f42e3a73e19994682a286eca381b8b1af12c063fdddb5d49d2e4a9f1c79cba794c2fdaa84780f151b2c60fde7aceda3edc26aea89d754b1616de491525a0b898894218d8e87c62fe693fd6d29e51988871e41578cbb1a8fb30ef58f54b832176079898b658cf220ce5220f24feb291feed530294edce8c4a99f6977aeae2f09", 0xb6}, {&(0x7f0000ed6000)="3bec747b057b4e08d7763c0663ad1b298a594cc4ffdbd37673a8caf5733c0f80ee0365165f4f274d71050479a76b3d08993f6fe877771f20a72fec677c7a40c56fc35b68d52aebbf20239ba81ccf06a8f78548d20b0d4629b6b868185a7dd9320a90ee648c58c7b8aacca45e54414340bf1604e261eaa549b57ece989f6089d8cd8f708d1223e89780e36d0edfa65dfe617dd1964845a6ce18928b7f17fd834b279223cc3db74dd9d8b7ad41e235177a087fad94d79382a7da51a4", 0xbb}, {&(0x7f0000bde000-0x54)="f82b2f62d719d0672f3b7f7aee07528152b9ef4944fc74ebd9643ffaedf50495fb9557f5563be894f20fc9d0c82e7ffbedbc3884bbe3bee6cb45b642aa651c84122d22d78e8923f951dca63fa67cceea9e2180d3", 0x54}], 0x8, &(0x7f0000542000)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r23, r24, r25}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}], 0x60, 0x4c000}], 0x4, 0x40) 2018/02/05 12:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000bc0000-0x11)='/dev/vga_arbiter\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f000027c000)={0x0, 0x40, "bbd9adfcd465ee4785e75b34e6024343067409fc20061ac4e8fbd3120f736a5010c3c151da997d2949de6fac3f2c26c7f010ebb1121e1cadf34f0c41cfe3e4ec"}, &(0x7f0000016000-0x4)=0x48) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f00009cd000)=0x6, 0x4) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000b22000-0x8)={r1, 0x4}, &(0x7f0000abd000)=0x8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r2, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000b34000-0x4)=0x10ff) pwritev(r2, &(0x7f0000f65000)=[{&(0x7f0000250000-0x47)="80fd0f883b16", 0x6}], 0x1, 0x0) poll(&(0x7f0000e09000-0x8)=[{r0, 0x10}], 0x30d, 0x1f) 2018/02/05 12:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000383000-0x15)='/proc/self/net/pfkey\x00', 0x400, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f00000b4000-0x4), &(0x7f00009fc000-0x4)=0x4) r1 = perf_event_open(&(0x7f0000fdf000-0x78)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000101000)='/dev/dsp#\x00', 0x1, 0x0) sendmsg(r2, &(0x7f0000abf000)={&(0x7f000003a000-0x3a)=@pppol2tpv3in6={0x18, 0x1, {0x0, r2, 0x3, 0x4, 0x0, 0x3, {0xa, 0x0, 0x7, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x5}}}, 0x3a, &(0x7f00002ec000)=[{&(0x7f0000788000-0x1000)="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", 0x1000}, {&(0x7f0000186000)="5be9b8388a38b70bcd51bb193f4ef438dc2fb794dae3c6eedc8ac1ca74a48dcb128295d92bf18cbba98147aca23ee80559c4d01c16bff940b2bb690ee37177e44aff900ed386f5d653ba95529c579f7ad35cb075c0d571da573ea65a4eb4921da091ef155d80b69b3f2a89ffc5a41cef6b16c2b83d1b5ab804db8e3d296ee060b444ee5dc797fc1bf8e2b649d771ecad1d010c595ffef3bb55c96e8ad55e474ed5eab48061f6fefb", 0xa8}], 0x2, &(0x7f00001e4000-0x108)=[{0x38, 0x189, 0x7, "fd17c87994adeab8cf4346f3046345dac6440aa6077a5e226d77ceede61bdd5b037f85374ff6"}, {0x58, 0x0, 0x4, "db1a85d6397237f6b339381ac2c950f3786d4fd85b479b26036dcfb441bd76fa3435fd3defc733aac20ee15de8d7b0aa6a6b8cc4ee2b1f641af7a1ad0600f72dd8b1dfe809"}, {0x78, 0x1bf, 0x80000000, "7789ae468a3e8d3e8fddee7f5c81fb7be90608f250dfcab26fc01fcdb860dd117f71be781b97164cf629ca551bd49efe5a64aee827ad7fd9a5eeee1732c30749d1802cad7d9d47a1666e5d0c8746970e858c7a8ea611f255addb89886fc568f0f44339"}], 0x108, 0x20008800}, 0x20000000) sendfile(r1, r2, 0x0, 0x9) r3 = accept4$inet(r2, &(0x7f0000f70000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000bde000-0x4)=0x10, 0x800) ppoll(&(0x7f0000002000-0x30)=[{r2}], 0x1, &(0x7f0000001000-0x10), &(0x7f0000000000), 0x8) r4 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x80801) write$sndseq(r4, &(0x7f0000006000)=[], 0x0) r5 = semget$private(0x0, 0x3, 0x410) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f000020b000-0x20)={0x10000, 0x0, 0x100000, 0x2000, &(0x7f0000838000/0x2000)=nil}) semtimedop(r5, &(0x7f00006cb000-0x12)=[{0x3, 0x2952, 0x800}, {0x1, 0x8, 0x1000}, {0x4, 0xa501, 0x800}], 0x3, &(0x7f0000fc5000)) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x40082406, &(0x7f0000428000-0xb)='/dev/adsp#\x00') socket$l2tp(0x18, 0x1, 0x1) ioctl$TTUNGETFILTER(r2, 0x801054db, &(0x7f00004b1000)=""/138) 2018/02/05 12:50:41 executing program 4: 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, 0xffffffffffffffff, 0x0) fcntl$getflags(r0, 0x0) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r1, 0x29, 0x100000000000c8, &(0x7f00005b9000-0x4), 0x4) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f0000f04000)={{0xa, 0xffffffffffffffff, 0x0, @empty}, {0xa, 0xffffffffffffffff, 0x0, @empty}}, 0x5c) 2018/02/05 12:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00004c0000-0x28)={'vcan0\x00', 0x0}) getresuid(&(0x7f0000d03000-0x4), &(0x7f000057c000-0x4)=0x0, &(0x7f0000d61000-0x4)) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000cee000-0xc)='/dev/rfkill\x00', 0x200200, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000a1b000-0x2c)=""/44) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000058000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0xf8, 0x2, 0xfffffffffffffbff, 0x2, 0xa0, 0x80, 0x0, r1, r2}, {0xa9, 0x9, 0x8000, 0x70cc, 0x6, 0xffffffff, 0x6, 0x6}, {0x70bc, 0x4, 0x10000, 0x9}, 0x10001, 0x0, 0x2, 0x0, 0x3}, {{@in=@rand_addr=0x5, 0x3}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, 0x0, 0x1, 0x0, 0x0, 0x8, 0x0, 0x5}}, 0xe8) connect(r0, &(0x7f0000be0000)=@can={0x1d}, 0x10) sendto$inet(r0, &(0x7f0000316000)="36000000000036e6ff0100000000000009e61d78d7ac0003", 0x18, 0x2, &(0x7f00006be000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) 2018/02/05 12:50:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/tcp\x00') mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000001000)=0x306, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000001000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GEM_FLINK(r0, 0xc008640a, &(0x7f000010c000-0x8)={r1, r2}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000911000-0xa4)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000004000-0x14)={0x0, 0x1, [0x0]}) 2018/02/05 12:50:41 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000007000)={&(0x7f0000b6c000-0x8)='./file0\x00', 0x0, 0x8}, 0x10) signalfd4(r0, &(0x7f00007ca000)={0xab}, 0xffffffffffffff0a, 0x80800) r1 = syz_open_dev$usbmon(&(0x7f0000c30000-0xd)='/dev/usbmon#\x00', 0x7f, 0x40) connect$netlink(r1, &(0x7f00002fa000-0xc)=@kern={0x10, 0x0, 0x0, 0x1}, 0xc) r2 = syz_fuse_mount(&(0x7f0000dcd000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r2, 0x8004e500, &(0x7f0000cb2000-0x4)=r2) 2018/02/05 12:50:41 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x5, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r1, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) r2 = dup2(r0, r0) ioctl$int_in(r1, 0x200005421, &(0x7f0000ca0000-0x8)=0x2) setsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000c8c000-0x2)=0x1f, 0x2) recvfrom$unix(0xffffffffffffffff, &(0x7f0000c0a000-0x69)=""/105, 0x69, 0x0, &(0x7f0000ea9000-0x8)=@abs, 0x8) listen(r1, 0x0) accept(r1, &(0x7f0000203000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00005df000-0x4)=0xfffffffffffffe60) 2018/02/05 12:50:41 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f00000aa000)={0x0, 0x0, &(0x7f0000a3d000)={&(0x7f00000f4000-0x1f8)={0x2, 0x15, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x4, 0x17, 0x0, 0x0, 0x0, @in6={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x38}, 0x1}, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000d0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f000076f000)=0x780a) 2018/02/05 12:50:41 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000028e000-0x11)='/selinux/enforce\x00', 0x8000, 0x0) ioctl$KVM_SET_DEBUGREGS(r0, 0x4080aea2, &(0x7f0000d9d000)={[0x4000, 0x115001, 0x3002, 0x3002], 0x8, 0x40, 0x7fffffff}) r1 = syz_open_procfs(0x0, &(0x7f000059b000-0x3)='ns\x00') lseek(r1, 0x0, 0x2) 2018/02/05 12:50:41 executing program 5: r0 = socket$kcm(0x29, 0x7, 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) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000001000-0xc)={0x0, r0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000000)={0x0, 0xfffffffffffff7ed}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000001000-0x8)={r2, 0x3}, 0x8) 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(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r0, &(0x7f0000001000-0x168)=[{{&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000bf2000)=[{&(0x7f0000c2a000)=""/53, 0x35}, {&(0x7f0000000000)=""/225, 0xe1}, {&(0x7f0000001000-0xda)=""/218, 0xda}, {&(0x7f0000000000)=""/3, 0x3}, {&(0x7f0000eb5000+0x824)=""/181, 0xb5}, {&(0x7f000049f000)=""/57, 0x39}], 0x6, 0x0, 0x0, 0xfffffffffffffff8}, 0x3}, {{&(0x7f000046e000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x10, &(0x7f0000001000-0x70)=[{&(0x7f00006ac000-0x53)=""/83, 0x53}, {&(0x7f0000001000-0xf5)=""/245, 0xf5}, {&(0x7f0000d71000)=""/28, 0x1c}, {&(0x7f0000000000)=""/50, 0x32}, {&(0x7f000000f000-0x14)=""/20, 0x14}, {&(0x7f0000001000-0xc8)=""/200, 0xc8}, {&(0x7f0000c56000)=""/81, 0x51}], 0x7, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0xd7}, 0xee0}, {{0x0, 0x0, &(0x7f00005d1000-0x60)=[{&(0x7f0000000000)=""/56, 0xfffffffffffffe96}, {&(0x7f0000d95000)=""/4096, 0x1000}, {&(0x7f0000488000)=""/82, 0x52}, {&(0x7f0000000000)=""/22, 0x16}, {&(0x7f000090a000)=""/39, 0x27}, {&(0x7f0000ab7000-0xfd)=""/253, 0xfd}], 0x6, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x165}, 0xffffffff}, {{&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10, &(0x7f00004ac000)=[{&(0x7f0000c7b000)=""/71, 0x47}, {&(0x7f0000021000-0xe3)=""/227, 0xe3}, {&(0x7f0000a81000)=""/64, 0x40}, {&(0x7f00004e3000)=""/63, 0xffffffffffffffd5}, {&(0x7f0000000000)=""/49, 0x31}], 0x5, &(0x7f00001cd000+0x588)=""/183, 0xb7, 0x80}, 0x4}, {{&(0x7f0000001000-0x1e)=@pppoe={0x0, 0x0, {0x0, @local, @common}}, 0x1e, &(0x7f00002fc000)=[{&(0x7f0000001000-0xdd)=""/221, 0xdd}, {&(0x7f0000200000)=""/8, 0x8}], 0x2, 0x0, 0x1d5, 0x2366}, 0x27}, {{&(0x7f00005fa000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @rand_addr}}, 0x1c, &(0x7f0000001000-0x90)=[{&(0x7f000036f000)}, {&(0x7f0000350000)=""/101, 0x65}, {&(0x7f0000001000-0x49)=""/73, 0x49}, {&(0x7f0000e49000)=""/95, 0x5f}, {&(0x7f0000000000)=""/78, 0x4e}, {&(0x7f0000001000-0x7b)=""/123, 0x7b}, {&(0x7f00005fd000)=""/99, 0x63}, {&(0x7f0000001000-0xef)=""/239, 0xef}, {&(0x7f0000001000-0x6d)=""/109, 0x4c}], 0x9, &(0x7f000029c000)=""/172, 0xac, 0x9}, 0x6a2}], 0x3e4, 0x0, 0x0) 2018/02/05 12:50:41 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$TIOCSBRK(r0, 0x40044591) readlink(&(0x7f0000f64000)='./file0\x00', &(0x7f000052a000)=""/25, 0x19) ioctl$EVIOCSREP(r0, 0x40084503, &(0x7f0000b31000-0x8)) 2018/02/05 12:50:41 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000001000-0x10)=@req={0x50, &(0x7f00003cf000)={@generic="b98d414fe06a3543ad5936ebf1a04063", @ifru_settings={0x432d, 0x4, @fr_pvc_info=&(0x7f0000f37000-0x14)={0xfff, @common='ip6_vti0\x00'}}}}) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d06000+0xc83), 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x175, 0x200000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x30, &(0x7f0000000000)=[@in={0x2, 0x0, @multicast1=0xe0000001}, @in={0x2, 0x1, @multicast1=0xe0000001}, @in={0x2, 0x2, @loopback=0x7f000001}]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000-0x98)={r2, @in={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x17}}}, 0x6, 0x3}, &(0x7f0000002000)=0x98) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0xfffffffffffffeff, 0x401}, &(0x7f0000002000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000001000-0x10)={r3, 0x7ff, 0xfffffffffffffffc, 0xc}, &(0x7f00003f1000)=0x10) 2018/02/05 12:50:41 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x400) msgctl$MSG_STAT(r0, 0xb, &(0x7f0000e91000)=""/156) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000000)=""/16, &(0x7f0000745000)=0x10) r1 = creat(&(0x7f0000261000-0x8)='./file0\x00', 0x40) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000cd8000-0x4), &(0x7f000006d000-0x4)=0x4) 2018/02/05 12:50:41 executing program 0: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000005000)='/dev/ashmem\x00', 0x440080, 0x0) ioctl$void(r0, 0x41007701) 2018/02/05 12:50:41 executing program 5: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000901000-0x4)={0x553, 0x7, 0xb000}, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f000084b000-0x4)=0x20, 0x4) accept$packet(r0, &(0x7f0000b26000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000214000)=0x14) uname(&(0x7f0000d84000-0xef)=""/239) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000ab2000-0x8)={0x0, r0}) io_setup(0x400003, &(0x7f0000356000-0x8)) 2018/02/05 12:50:41 executing program 3: mmap(&(0x7f0000000000/0x5a000)=nil, 0x5a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000005b000-0x11)='/dev/vga_arbiter\x00', 0x400000, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f000004b000-0x28)={@common='syzkaller0\x00', 0x0}) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000005a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f000005a000)={&(0x7f0000001000)={0x10, 0x0, 0x0, 0x282000}, 0xc, &(0x7f000005b000-0x10)={&(0x7f000005b000-0x50)=@bridge_getlink={0x50, 0x12, 0x1, 0x6, 0x2, {0x7, 0x0, 0x0, r1, 0x80, 0x20008}, [@IFLA_MTU={0x8, 0xe, 0x2000000000000000}, @IFLA_PHYS_PORT_ID={0x20, 0x22, "1a49cf1c0fbf85f0c804797645d0b147020927748f19e3c69763671a"}, @IFLA_CARRIER_CHANGES={0x8, 0x23, 0x2}]}, 0x50}, 0x1, 0x0, 0x0, 0x4}, 0x4040081) mmap(&(0x7f000005b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000053000-0xc)={{0x1000, 0x9, 0x0, 0xf7, 0x3ff, 0x87}}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000059000)=@filter={'filter\x00', 0xe, 0x4, 0x458, 0xffffffff, 0x370, 0x2a0, 0xd0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f000005c000-0x40), {{{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xd0}}, [{{@uncond, 0x0, 0xa8, 0x1d0, 0x0, {}, []}, @common=@unspec=@SECMARK={0x128, 'SECMARK\x00', 0x0, {0x1, 0x6, 'system_u:object_r:update_modules_exec_t:s0\x00'}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast1={0xff, 0x1, [], 0x1}, [0x0, 0xff, 0x0, 0xff000000], [0xff, 0xffffffff, 0xffffffff, 0xff000000], @common='gre0\x00', @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0xff, 0x2, 0x4, 0x10}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x4}}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @empty, [0xffffffff, 0xff, 0xffffffff, 0xff], [0xffffffff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x5e, 0x80000000, 0x2}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "2e07e68d4b62ee5ece01587899032b1dea267f650b525f0bc64e5c752320"}}]}}, 0x4b8) r2 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r2, 0x0) bind$vsock_dgram(r2, &(0x7f0000050000)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) connect$vsock_dgram(r2, &(0x7f000004f000-0x10)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) tee(r2, r2, 0x3, 0x8) socket$inet6(0xa, 0x80007, 0x5) select(0x40, &(0x7f0000039000-0x40), &(0x7f0000001000-0x40)={0x80200}, &(0x7f0000032000-0x40), &(0x7f000004c000)={0x77359400}) 2018/02/05 12:50:41 executing program 6: perf_event_open(&(0x7f00008a8000-0x78)={0x4000000002, 0x78, 0xa0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f000000d000-0x8)='./file0\x00', 0x80040, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) kcmp(0x0, r1, 0x2, r0, r0) fcntl$setlease(r0, 0x400, 0x2) 2018/02/05 12:50:41 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000001000)=[{0x2, 0x1f}, {0x7, 0x18000000000000}, {0x3, 0x7}, {0x3, 0x9c4}, {0x8, 0xccdb}, {0x2, 0x8}, {0x4, 0x3}, {0x7, 0x3}], 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x221, 0x400400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x800f, 0x2, 0x0) nanosleep(&(0x7f00001c9000-0x10)={0x77359400}, 0x0) sendmsg$nl_route(r1, &(0x7f0000504000)={&(0x7f0000dff000-0xc)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f00006c1000-0x3c)=@newlink={0x3c, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_AF_SPEC={0x8, 0x1a, [{0x4, 0x2}]}]}, 0x3c}, 0x1}, 0x0) 2018/02/05 12:50:41 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x8, 0x40000) ioctl$DRM_IOCTL_AUTH_MAGIC(r0, 0x40046411, &(0x7f00008eb000)=0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg(r1, &(0x7f00001b5000-0x38)={&(0x7f00005fd000)=@can={0x1d}, 0x10, &(0x7f00000e8000+0x58f)=[{&(0x7f00002bb000)="1aee8136f8cffa242383a6427b36fe1c4b72b37e797919c244ee5c08fa4f6a98c563ebee54c42ec921c0986c8bd50b76c8a89dbec2f5ae084fe6bcac8feee9481e7f77949c3687fe54fb22281c1ff7f20fe4c3f674c5cff84ad47a6cc6ebc9047ff759", 0x63}, {&(0x7f000094c000)='0', 0x1}, {&(0x7f0000784000)}], 0x3, &(0x7f0000693000-0x250)=[{0xf0, 0x0, 0xfffffffffffffffb, "981cd624f177b96318589444985d668a64d6f9dbd48c09349279bf0cedec3e3a9c29aac485ddd92a4303e382fc72283a1e5a1284d340c5adbcf4ef9d3d2e21babd183a9fa6a03e9ee67a4eaeac7914aff77a1668e28b00031173db1a71966d1f04732e870d39b5da815c09353b1b725f4c7abbfcd374036156150bcc31e7f300396d7d5ffe9ba0e0077210c30c646f5241fe374b23a7934ce77fc46857d89d5a14c982c9e18547ab8c3c91de8218a8d817eee3348e2d2ffb2eedd6f17ea26699effaddfcb6883227e6fb769349baecaa7188a9c1dfb61249ea"}, {0x10, 0x119, 0x80000000}, {0x68, 0x119, 0x6, "a8f70846155281e35c160af0368673f67fd5c3ba403a8255ca0ef1647db597390d2231cbcddd2a450ab4c8ef0c6b5f98c5e0c13d3fe3c2a8f824abc8db9dabb8fe17bea9e6a2eb31136cda8b08bbc101cb5f96e302"}, {0xe8, 0x115, 0x7ff, "d56813334cd08ddbc1f7ecb467d8c61af0cfb9bfc9c0ac530855404a21cef56acc0e0d95908804164e9e6a6d7929e985df310a69d91e2305b8a1e1b2989634b232ffe7dbde1856b33dca8e6b6e19152644d31c9d69c226431bac9780a8efc50b7bcec6070c370857c5b098ceaca3ef0155e6760afe0439245d289de10618a88fa85ba06d672f6291955ca805d9ad383b23a24182cee4635d54c520f51591bc5f1b9e8cf0a13f0101ac05b5c7fef1909f44fcbc37103612194fe7eb1667fe2f11b542cb71c38f203e0159fcdbad9b340fcda9"}], 0x250, 0x10}, 0xc884) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000b94000-0x8)) sendmsg$nl_generic(r1, &(0x7f0000008000)={&(0x7f000000f000-0xc)={0x10, 0x34050}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x18, 0x2b, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/05 12:50:41 executing program 2: mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004000-0x14)={0x1, 0xe2, 0x4, 0x8, 0x0, 0xffffffffffffffff}, 0x1c) mmap(&(0x7f0000018000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000010000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(r1, 0xc018643a, &(0x7f0000019000)={0x4400003e, 0x40, 0x9}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000000d000)={r0, &(0x7f0000010000)="415dd5eecbd0c416b6a4801f6107051aee80332a73625b1dd5fbae99be0fbe43f8cb934d5bffc07c542a408814a076580d0cf8d41810ae96b6f9314760764e4e390d161ad03c03e75df0195b2786887c7c81889ded6d2cd6e7283a3689ddbcd00d2d6d15dc3f03eda2ffda4ce43663b9219d7797a25184774a28838a67f001243b9203cbede482e03484f2ee3b35fe61246ee0ad595d32255206d4646c7404ef2a724ee99c513841f81670e423bda5d2b83fcace5989cc6aa7727ae3610b13184e52fde3cfae0673fb25c37a", &(0x7f0000010000-0x3b)}, 0x20) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000016000)={r0, &(0x7f000000c000), &(0x7f0000014000-0xe8)=""/232}, 0x18) 2018/02/05 12:50:41 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000951000)='/dev/vcsa#\x00', 0x4ec, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b07000-0x8)='./file0\x00', 0x80) r1 = open(&(0x7f0000021000)='./control\x00', 0x0, 0x0) mknodat(r1, &(0x7f000064f000)='./control\x00', 0x40000000000c084, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r1, 0xc018620b, &(0x7f00007b8000-0x18)={0x0}) r3 = mmap$binder(&(0x7f00003dc000/0x4000)=nil, 0x4000, 0x8, 0x8010, r1, 0x0) r4 = mmap$binder(&(0x7f0000e9a000/0x3000)=nil, 0x3000, 0x1, 0x10, r0, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f00004db000-0x30)={0x58, 0x0, &(0x7f0000ee3000)=[@increfs_done={0x40106308, r2, 0x1}, @acquire_done={0x40106309, r3, 0x4}, @acquire_done={0x40106309, r4, 0x2}, @exit_looper={0x630d}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x2}, @enter_looper={0x630c}, @acquire={0x40046305, 0x3}], 0x67, 0x0, &(0x7f00003de000-0x67)="0a7d1e7dac1a8e14c02a29f4e2fadab88323be896b10c7304e9bb3e3bb0597cb222d03ab33f2074abe0a0dc9977700049ff09052a111e958dcff0b636d63aec8149afbd02dfe73a7dca96b2da58e7108ea8ab6607373b8105c14384326c2e2033513666fa2ace2"}) faccessat(r1, &(0x7f000003b000)='./control\x00', 0x2, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000372000-0x11)='/selinux/context\x00', 0x2, 0x0) 2018/02/05 12:50:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000014c000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f000050a000-0x8)='./file0\x00', &(0x7f0000a98000)={0x4000000000000003}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000df6000-0x20)={0x10005, 0x0, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a83000)='/dev/qat_adf_ctl\x00', 0x101000, 0x0) recvmsg$netrom(r3, &(0x7f00005f0000)={&(0x7f0000aa0000)=@ax25={0x3, {"21ce069c9d16fe"}, 0xca6}, 0x10, &(0x7f0000a2a000)=[{&(0x7f0000ade000)="6a07d7bcce69dc18dd5987018dc405730f5460ab68e4a265e717179af07aa18e227efd7ff52b95b6fc7e93b73393c28549d3a11dff397769e359fed0023b01e83285f9606bd43794a296d0729fb34e1bd1094cf5d91476bc559eac3b9a995d36744d164fecda337396b9bdd3fa9ed0c7596d423e46d7630cfc7132f244e3caa9f4d8bc", 0x83}, {&(0x7f00000e7000-0x1c)="002d40dc1895f501720a9ab9655e077b847649f3b29cc88adeb7709f", 0x1c}, {&(0x7f0000bfa000)="cddcac36040777c464e0d1248fbda09b0b234c22e23593c3ddfd5ca51eaf257ab714daf806e47f6240c6a594ce68d10701e65596f476ce511c4722fed9a47346529a254ac9a45af0401a228611cc62842f46eadc248fb02eb775effd3c5a7b9b9739b8b9d610f5bffe52dbfd4c11362c90a1c0ea17462fe9025d7fced2e9eacf724c80f3bde4949687f99ffb45599ef852a5c6a7fe13950d95f2f798b7a0b2c1c9ab102f62c9d84270ab738af1e488f2a3124182983bee81c047a44e49dbc7eef2bd", 0xc2}], 0x3, &(0x7f0000620000)=[{0x80, 0x18f, 0x80000001, "0a11829ee83d44e4b5aa932f895e6dea73f066f5c4edc9476f19772d3e8d7080d2deb8f8b03ec6644eecbf4b2aeecb26725b2f977250c584ccea86765a3b1316f4868cdef82992929faccc36d8ebc19a18b654e7ed41a88bb6347c480fa0e9efeccc88d9bbe3a672027cd335cebe1035"}, {0xf0, 0x8e, 0xfffffffffffffffc, "b303196620563d92d34048aa4995041ad965219ddd65bb418518de0e25c88d52c506f097452388625eb5db34207fac079dfa2572177e964d4f2632980fad9f73876cd555848db1d5bfa117067473cc439b299478a3661f8b51487d10a073afb2ccd0b0fe3f144fa3ce3d0ff431d747f5a7904f2d282b47b430f2df88e238709dabb27a8671be09a8381fdec152ce359e619069916f4388eb82423c14e6f0ac7b620e58cd564827fb985bbd3ce6236893fe48da6559e754754d4eeb01ffe849f6bf78051a134d8ea22e2b0e987f6aba4dd0c77e525ccbea99da6a5c85d68276"}, {0x80, 0x11, 0x6, "e81b8184a34b297dbb193aa2544bd3045e322c9a249f445e14852eb0d0079692dab7de63e1e57552577868fa3745e5fa326f4b6cf66c7839ae9d431ef983846a6700cff3e91ecf72d12747b63dd9f2f13366b6c28ab77322d6ee166d9516573ac09579cdbe5a7743ce78acf0770b9e7e"}, {0x78, 0x11f, 0x33, "a1a27907ede0b7c95a4abfa88cce02da3d6061d9fbceb1b51bee8e249192acacf7fe319e00652c09d5f65532423973266c03634730728488f9cc48346f255c8908fa289e430be82415537554a47f0341e0390c838bfed07e68bba38280082109a830303d3c41a8"}, {0x100, 0x10f, 0x0, "3949490b9982781545388963df6ad2d71e4e113069b200d5989b1b60a714f75db262f19d1b78680b2b9a0d810d43844225967b87e4ea6e4ce0aca10bff9f08e29f3cab4d675bcf8e6b8e5c80c423de24c501eb18c3a251246f375bd44d6a71ac108b85286566de12bb163383c5b3aed4dad9b93e5ded42e1e724c447d31d4c4b47ca273e08392a47e7dfcd46b59d72be80ee1bf3f46b72c11567bf6f22e32892e5fc058057ad0fc699231425629fbe17b430ef3061238c884a04aa2a42444d57d19874daa8497ec20897be01d842c2055e36e6f7543d6772c8e7c9c2a8944c711c54ac5cd3c8204505a3be179183"}, {0xe8, 0x197, 0x8, "ad314c505c61221cc524e140ac1d2fec4d655798aec04fccfb9b174137e4087ed6a8cceccbec1513333402dce5140f2d66f16387a3ac531bee491406ae76b1e590f4f4d68291d32d269563d1daaae652fabfef9aa2ce34f138bc1608b52c960cbdea286a5efe49814ad86d8f3ace02ccdf777a08be538c2e942fd152e321f84c5d6b7f57c912e00175fe5882bc02c81097f4cbde65f8042aabab0cb35b91a3afe216122cb0cfe209ece4876b2e1a0f04346042f38d4a2961d9e62450c97f370e4f61ee1753d325cd77baa6a484f97b9fb7"}, {0x100, 0xff, 0xf2f, "18f66ef90fc9a0567a06d7bb263790b0313153d24e6b65229b3a51d31e06a69370ac14077dfb78f25d031844344b975583f4c67e5a294b82fb618849cefad896de5f696073d25afcf5f0c1508395e3896c542ddb60b0c715693021fc574956513ab98f30a8d29c93273752ec6db1cfa930f7b9069a9c2506bfcd14d6f7a4d54e4d71daea89c577ca90077d3a44559881cb71cf9521ca923d351c97937b4120900f679de73f1f8e001c05ef1f324a49baee4c925ade78c2db0c37767dfce243f008e275b1a3f36be7489740d5f9136882e9fc310c62db360bd494e4f404a82abd538a466009aead65395ab4e7"}, {0xe8, 0x0, 0x1, "26a1c528adfe87b51894e765e19f64ff6ddfcfc84dadf8dd5f087c33ffd53c3fc4661214faf4f3af1ba2027147981242714e8db48137575475b3b65909d0282de09b370912340775966f23decdf971a99c6e99d9cdfafc2377435658e7f727614b141d025327a748d8d24afb343cf79d084514868584ce582b1276973f5c4d483955a5ddbab68294331033dd02a4eb53ebf98729dc9338b73850f37e3abe4042227338195d031951858d7d894a4877620d957f53494fcc965727349f3ccd8f4bc7c33a5338f4383338f9c06cd4dd864fb4fb53"}], 0x638, 0x20000881}, 0x10001) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9c000-0x138)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20}) finit_module(r0, &(0x7f0000d0c000)='vboxnet1\\\x00', 0x2) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f000006e000-0x9)='/dev/ppp\x00', 0x220480, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r4, 0x40046411, &(0x7f000060a000-0x4)=0x80000000) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f00008e8000-0x3)) r5 = gettid() ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r5, 0xc, &(0x7f0000cc2000-0xc)={0x80000000}) r6 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00003bf000+0x107)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r6, 0x40046411, &(0x7f00008da000)=0x6fef) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000afd000-0x18)={0xfffffffffffffffe}) 2018/02/05 12:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x1b, &(0x7f00000aa000)={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x20) fcntl$setsig(r0, 0xa, 0x2c) close(r0) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000eba000-0xe)='/selinux/user\x00', 0x2, 0x0) 2018/02/05 12:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000d8e000)='/selinux/status\x00', 0x0, 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) syz_open_dev$sndctrl(&(0x7f000078c000)='/dev/snd/controlC#\x00', 0x0, 0x6000) 2018/02/05 12:50:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000cb4000-0x8)='./file0\x00', 0x0) r0 = open(&(0x7f0000061000)='./file0\x00', 0x0, 0x0) epoll_create(0x7) mkdirat(r0, &(0x7f000003f000+0x154)='./file0\x00', 0x0) r1 = open$dir(&(0x7f00004db000-0x8)='./file0\x00', 0x0, 0x0) r2 = openat(r1, &(0x7f00006ea000-0x8)='./file0\x00', 0x0, 0x0) symlinkat(&(0x7f0000020000-0x9)='./file0/file0\x00', r2, &(0x7f0000020000-0x8)='./file0\x00') renameat2(r0, &(0x7f000068e000)='./file0\x00', r2, &(0x7f0000284000)='./file0/file0/file0/file0\x00', 0x0) 2018/02/05 12:50:42 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, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000ad0000)=@abs={0x1}, 0x8) 2018/02/05 12:50:42 executing program 2: 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) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000407000-0x4)=0x0) r1 = syz_open_procfs(r0, &(0x7f00002ca000)="6e65742f6357007551b3ad5bf41a5785b0986ebfd41f69f7348fa7f4056d0a312a329374e5006f4c1ae36474444332ee26992c093e2f71dff7503a35528f79cb4ed0a1d57b7a473f77660bad9615b162d0938bc88494a2c1faa095e070e5075962c85a6a479d602df7cc0d9086") bpf$MAP_CREATE(0x0, &(0x7f0000a15000)={0x5, 0x4, 0x9, 0x5, 0x0, r1}, 0xffffffffffffff7f) setrlimit(0x7, &(0x7f0000689000-0x10)={0x1, 0x8}) socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ptrace$peek(0x1, r0, &(0x7f0000d98000)) 2018/02/05 12:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000596000)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) ioctl$TCSETA(r0, 0x5406, &(0x7f00009ac000)={0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x7ff}) writev(r0, &(0x7f0000de0000)=[{&(0x7f0000683000)="e951cf3d41f809f4c46c123c6807", 0xe}], 0x1) gettid() r1 = syz_open_pts(r0, 0x0) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000c83000-0x4)) 2018/02/05 12:50:42 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000001000)={0x3, "50758024529e76f62218277b8f5879f7e2968d21d73645326f85ac920008000060f014535641fbf1b06b65256caa1f34fbb895f96008d93fd21b641a87db064e33a791857d73cb63181fb2da0a494a6704506aba76774dc106119f0fca9b1d400929aabc5c8898fd7ca48e0750ba0ad1144c1afce2cfccdb9e97"}, 0x82, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000003000-0x16)='/selinux/checkreqprot\x00', 0x40000, 0x0) r2 = getpid() mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r1, &(0x7f0000003000)={r1, r1, 0xffffffff}) 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) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f0000003000)={0x5, 0x0, [{0x4, 0x6, &(0x7f0000003000-0x6)=""/6}, {0x10000, 0x8d, &(0x7f0000002000-0x8d)=""/141}, {0x1, 0x0, &(0x7f0000002000)}, {0x1, 0xa8, &(0x7f0000004000-0xa8)=""/168}, {0xd000, 0x32, &(0x7f0000004000-0x32)=""/50}]}) getpeername$inet(r1, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @local}, &(0x7f0000000000)=0x10) msgrcv(r0, &(0x7f0000002000-0x89)={0x0, ""/129}, 0x89, 0x0, 0x0) 2018/02/05 12:50:42 executing program 4: r0 = accept4(0xffffffffffffffff, &(0x7f00006a7000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @local}}, &(0x7f0000e44000)=0x1c, 0x80000) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000fa0000)=0x7) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000660000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x30, 0xffffffffffffffff, 0x0, 0x0, 0x67, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @icmp=@parameter_prob={0x21, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) 2018/02/05 12:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmctl$SHM_INFO(0x0, 0xe, &(0x7f0000435000)=""/60) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00009d6000-0x10)={0x0, 0x0, &(0x7f000051a000-0x58)=[]}, &(0x7f0000f92000-0x4)=0x10) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000e9c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000ffa000-0x14), &(0x7f0000c5a000-0x4)=0x14) r2 = socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f000049a000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x3, 0x3, 0xb, 0x7a, 0x1, 0xfffffff0}], {0x95}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r4 = openat$dir(0xffffffffffffff9c, &(0x7f0000e35000)='./file0\x00', 0x101402, 0x2) memfd_create(&(0x7f000074a000)='syzkaller\x00', 0x1) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000090000)={0x0}, &(0x7f00002af000)=0xc) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f00002c2000-0x4)=0x0) ioctl$EVIOCSKEYCODE(r3, 0x40084504, &(0x7f000075c000-0x8)=[0x0, 0x8]) r7 = open(&(0x7f0000ef8000-0x8)='./file0\x00', 0x0, 0x10) execve(&(0x7f0000bfc000)='./file0\x00', &(0x7f0000eb6000-0x40)=[&(0x7f00003e8000-0xa)='syzkaller\x00', &(0x7f0000407000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000518000)='syzkaller\x00', &(0x7f0000090000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000293000)='/selinux/avc/hash_stats\x00', &(0x7f0000c06000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f000003b000-0x14)='^}*nodevwlan0system\x00', &(0x7f0000baf000)='syzkaller\x00'], &(0x7f0000039000-0x30)=[&(0x7f0000ee8000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f00004cc000-0x2)='+\x00', &(0x7f000048d000)='/selinux/avc/hash_stats\x00', &(0x7f0000652000)='/selinux/avc/hash_stats\x00', &(0x7f0000f57000-0x18)='/selinux/avc/hash_stats\x00', &(0x7f0000e8a000-0xa)='syzkaller\x00']) openat$selinux_create(0xffffffffffffff9c, &(0x7f0000d4d000-0x10)='/selinux/create\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r5, r6, 0x7, r3, &(0x7f0000c99000)={r7, r0}) poll(&(0x7f0000bb6000)=[{r3, 0x2404}, {r4, 0x200}, {r0, 0x4000}, {r3, 0x400}], 0x4, 0xd45) 2018/02/05 12:50:42 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000010000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000006000-0x2c)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000013000-0x39)}) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f000001a000)='/dev/sequencer\x00', 0x12100, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f000001a000)=""/160) acct(0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000009000-0x30)={0x8, 0x0, &(0x7f000000e000-0x8)=[@release={0x400c630e}], 0x0, 0x0, &(0x7f0000001000-0xb3)}) r3 = dup3(r1, r0, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000004000-0x30)={0x10, 0x0, &(0x7f0000015000)=[@request_death={0x400c630e, 0x0, 0x1000}], 0x0, 0x0, &(0x7f0000016000)}) 2018/02/05 12:50:42 executing program 2: r0 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$netlink(r0, &(0x7f0000000000), &(0x7f000048e000)=0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x3}, 0x2b0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) 2018/02/05 12:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00003ec000-0x16)='/selinux/checkreqprot\x00', 0x10002, 0x0) syz_open_dev$midi(&(0x7f0000f14000-0xb)='/dev/midi#\x00', 0x3, 0x800c0) r0 = syz_open_dev$usbmon(&(0x7f00005b8000)='/dev/usbmon#\x00', 0x7f, 0x50000) perf_event_open(&(0x7f000001d000)={0x5, 0xb7, 0x0, 0x0, 0x0, 0x12f483d4, 0x0, 0x8000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x100, 0x0, 0x0, 0x0, 0x82, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x100009d4, r0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000076c000)='/dev/ppp\x00', 0x14001, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b74000)='/dev/cuse\x00', 0x40000, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f0000c49000-0x8c)={0x0, @in6={{0xa, 0x3, 0x3f, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x59d}}}, &(0x7f0000cf9000)=0x8c) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000940000)={0xfffffffffffffffb, 0x0, 0x0, 0x7fff, 0x3, 0x5, 0x7, 0x200, r3}, &(0x7f0000a75000-0x4)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) read(r4, &(0x7f0000904000)=""/100, 0x64) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f00004e5000)={'vcan0\x00', 0x0}) lstat(&(0x7f0000326000)='./file0\x00', &(0x7f0000663000)) getresuid(&(0x7f0000776000-0x4)=0x0, &(0x7f0000e08000), &(0x7f00005ba000)) fcntl$setstatus(r1, 0x4, 0x2000) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000396000-0xe8)={{{@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@loopback={0x0, 0x1}, 0x2, 0x2, 0x0, 0x1, 0x2, 0xa0, 0x20, 0x0, r5, r6}, {0x4, 0x1, 0x30000, 0x3, 0x4, 0x846, 0x809, 0x4}, {0x4, 0x10001, 0x6, 0x2}, 0x157e, 0x0, 0x3, 0x0, 0x3, 0x2}, {{@in=@dev={0xac, 0x14, 0x0, 0x12}, 0x0, 0xff}, 0x2, @in=@rand_addr=0x2, 0x4, 0x3, 0x3, 0x3a7, 0x3, 0xfff, 0x1ff}}, 0xe8) rename(&(0x7f0000438000)='./file0\x00', &(0x7f000091c000-0x8)='./file0\x00') bind$can_raw(r1, &(0x7f00002ef000-0x10)={0x1d}, 0x10) ioctl$sock_ifreq(r1, 0x8934, &(0x7f0000adb000)={@common='eql\x00', @ifru_flags=0x1}) r7 = gettid() ptrace$getregs(0xe, r7, 0x3, &(0x7f000081b000-0x36)=""/54) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00005b7000-0x4)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3, 0x5, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r8, 0x0, 0xffffffffffffffff, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000084a000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/05 12:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005c4000-0xf)='/dev/sequencer\x00', 0x0, 0x0) accept$packet(r0, &(0x7f0000913000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000360000-0x4)=0x14) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f000084a000-0x9)='/dev/kvm\x00', 0xfffffffffffffffb, 0x0) connect$rds(r0, &(0x7f0000a99000)={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000562000)={{{@in=@remote, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@loopback}}, &(0x7f00002f3000)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007af000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@loopback=0x7f000001, 0x1, 0xffffffff, 0x2, 0x3, 0xa, 0x20, 0x80, 0x29, r1, r4}, {0x1, 0x101, 0x34, 0x227, 0x8, 0x1bd51ce1, 0x33, 0x10001}, {0x40, 0x20000000000000, 0xffff, 0x9}, 0x2, 0x6, 0x2, 0x1, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, 0x0, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x0, 0x7, 0x3, 0x8, 0x10000, 0x8, 0x4}}, 0xe8) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000f97000-0xc)='/dev/autofs\x00', 0x202, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r5, 0x800442d3, &(0x7f0000ba2000)={0x1, 0x2, 0x0, "c229558f88b1", "e510effd4d1546ece2d822b9ce09c815"}) ioctl$KVM_HAS_DEVICE_ATTR(r5, 0x4018aee3, &(0x7f0000604000-0x18)={0x0, 0x9, 0x1000, &(0x7f0000ba6000)}) ioctl$KVM_ENABLE_CAP(r3, 0x4068aea3, &(0x7f00005e6000)) 2018/02/05 12:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000ff1000-0xd)='/dev/snd/seq\x00', 0x0, 0x0) clock_nanosleep(0x4, 0x0, &(0x7f0000575000)={0x77359400}, 0x0) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick, 0x4000000000000, {}, 0xfff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000505000)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f000032f000-0x68)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdc000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) syz_open_dev$mouse(&(0x7f0000670000-0x12)='/dev/input/mouse#\x00', 0x3, 0x4000) [ 102.719718] binder: 11842:11844 Acquire 1 refcount change on invalid ref 0 ret -22 [ 102.733662] kauditd_printk_skb: 18 callbacks suppressed [ 102.733670] audit: type=1400 audit(1517835042.193:182): avc: denied { getattr } for pid=11847 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_crypto_socket permissive=1 2018/02/05 12:50:42 executing program 5: r0 = semget(0x3, 0x3, 0x34d) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000001000-0x45)=""/69) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/autofs\x00', 0x200001, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r1, 0x6, 0x21, &(0x7f0000cbe000)="7409cb9e4a18565d98827cf0049c5954", 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000018000)=@filter={'filter\x00', 0xe, 0x4, 0x298, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000-0x40), {{{[], 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'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@unspec=@HMARK={0x60, 'HMARK\x00', 0x0, {@ipv6=@dev={0xfe, 0x80}, [], 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x67, 0x0, 0x0, 0x4}}}]}}, 0x2f8) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000347000-0x78)={0x2e72, {0x2, 0x0, @rand_addr}, {0x2, 0x0, @loopback=0x7f000001}, {0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x30, 0x3, 0x100000001, 0x2, 0x8, &(0x7f00003cf000)=@generic="738e3939f9f11dec2ecf00bef461a54f", 0x2, 0x101, 0xef56}) [ 102.757564] binder: 11842:11844 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 102.776009] binder: 11842:11849 Acquire 1 refcount change on invalid ref 0 ret -22 2018/02/05 12:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000424000)='/dev/vhost-net\x00', 0x2, 0x0) write$vnet(r0, &(0x7f00007bc000-0x68)={0x1, {&(0x7f0000456000)=""/71, 0x47, &(0x7f0000621000-0xa)=""/10, 0x0, 0x3}}, 0xfffffffffffffe94) 2018/02/05 12:50:42 executing program 6: mmap(&(0x7f0000000000/0xb38000)=nil, 0xb38000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x3) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000000f000-0x9)='/dev/ppp\x00', 0x20180, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(0xffffffffffffffff, 0x40045532, &(0x7f0000013000-0x4)) socket$can_bcm(0x1d, 0x2, 0x2) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f000023e000-0x16)=""/22) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000011000-0x20)={@common='ip6_vti0\x00', @ifru_flags}) setsockopt$bt_hci_HCI_FILTER(0xffffffffffffffff, 0x0, 0x2, &(0x7f0000b37000-0x10), 0x10) 2018/02/05 12:50:42 executing program 4: mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = socket$l2tp(0x18, 0x1, 0x1) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f000073f000-0x11)='/selinux/enforce\x00', 0x1ffff, 0x0) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) 2018/02/05 12:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x0, 0x0, &(0x7f000048f000)) r0 = accept$unix(0xffffffffffffffff, &(0x7f00004b2000-0x62)=@file={0x0, ""/96}, &(0x7f0000e2a000)=0x62) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000e75000-0x108)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa0, 0x9, 0xfffffffffffffff8, 0x0, 0x2000400000000]}, &(0x7f0000273000-0x4)=0x108) add_key$user(&(0x7f0000bc5000-0x5)='user\x00', &(0x7f0000c40000)={0x73, 0x79, 0x7a}, &(0x7f000073f000-0x6d), 0x0, 0xfffffffffffffff9) request_key(&(0x7f00002b2000)='id_resolver\x00', &(0x7f00003ef000)={0x73, 0x79, 0x7a}, &(0x7f0000123000)="a5747275737465642d2b00", 0xfffffffffffffff8) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00002f2000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x80}) add_key(&(0x7f0000fc1000-0x12)='.request_key_auth\x00', &(0x7f0000cd0000-0x5)={0x73, 0x79, 0x7a}, &(0x7f00001d0000-0xdf), 0x0, 0xfffffffffffffffe) keyctl$dh_compute(0x17, &(0x7f0000d9f000-0xc), &(0x7f00008f1000-0xd)=""/13, 0xd, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00007c3000)='/dev/kvm\x00', 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000475000-0x9)='/dev/sg#\x00', 0x1ff, 0x100) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f00001dd000)={0x1, 0x0, [{0x40000020, 0x0, 0x9}]}) 2018/02/05 12:50:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r0, 0xc08c5335, &(0x7f000040e000)={0x9, 0xffffffff7fffffff, 0x2, 'queue0\x00', 0x5c5}) read(r0, &(0x7f0000fb6000)=""/28, 0x1c) r1 = getpid() r2 = fcntl$dupfd(r0, 0x0, r0) sched_setaffinity(r1, 0x8, &(0x7f0000cb2000-0x8)=0x5) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r2, 0x80045300, &(0x7f00000b0000)) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r2, 0xc0505350, &(0x7f0000747000-0x50)) sync_file_range(r2, 0x0, 0x1, 0x1) openat$sequencer2(0xffffffffffffff9c, &(0x7f000031a000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) [ 102.817652] binder: 11842:11849 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 102.840735] xt_HMARK: spi-set and port-set can't be combined 2018/02/05 12:50:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$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, &(0x7f0000058000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0xfffffffffffffffd, 0xffffffffffffffff}, {}, {}, 0x10000}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x3}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f00006f0000-0x4)=0x90) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00007b6000-0x15)='/proc/self/net/pfkey\x00', 0x40000, 0x0) r2 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f74000)={{{@in6=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@rand_addr}}, &(0x7f00009fb000)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f0000300000-0x28)={0xc3, 0x1f, r2, 0x6, r3, 0x7f, 0x5, 0x1f6f1eb6}) 2018/02/05 12:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000000) r0 = syz_open_procfs(0x0, &(0x7f0000476000+0x66f)='ns/cgroup\x00') r1 = mmap$binder(&(0x7f0000d04000/0x1000)=nil, 0x1000, 0x1000008, 0x10, r0, 0xfffffffffffffffe) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000d82000-0x30)={0x108, 0x0, &(0x7f0000c30000)=[@clear_death={0x400c630f, 0x2}, @reply_sg={0x40486312, {{0x3, 0x0, 0x2, 0x0, 0x1, 0x0, 0x0, 0x38, 0x0, &(0x7f0000ad0000-0x38)=[@fda={0x66646185, 0xa, 0x1, 0x6}, @flat={0x776a2a85, 0xa, r1, 0x3}], &(0x7f0000d93000)=[]}, 0x4}}, @reply_sg={0x40486312, {{0x3, 0x0, 0x3, 0x0, 0x10, 0x0, 0x0, 0x58, 0x38, &(0x7f0000bb7000-0x58)=[@fda={0x66646185, 0x2, 0x0, 0xe}, @fda={0x66646185, 0x5, 0x3, 0x29}, @fd={0x66642a85, 0x0, r0, 0x0, 0x2}], &(0x7f0000cd6000-0x38)=[0x30, 0x30, 0x0, 0x38, 0x20, 0x0, 0x40]}, 0x3}}, @reply={0x40406301, {0x1, 0x0, 0x1, 0x0, 0x11, 0x0, 0x0, 0x60, 0x20, &(0x7f0000e3e000-0x60)=[@fd={0x66642a85, 0x0, r0, 0x0, 0x2}, @fda={0x66646185, 0x5, 0x2, 0x19}, @ptr={0x70742a85, 0x0, &(0x7f00009f4000), 0x1, 0x3, 0x32}], &(0x7f000037c000)=[0x68, 0x68, 0x38, 0x0]}}, @enter_looper={0x630c}, @clear_death={0x400c630f, 0x2}, @decrefs={0x40046307, 0x4}], 0xfe, 0x0, &(0x7f0000500000)="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"}) getpeername$inet6(r0, &(0x7f00001ff000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f0000533000)=0x20a) setns(r0, 0xfeffffffffffffff) 2018/02/05 12:50:42 executing program 1: 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) socket$unix(0x1, 0x7, 0x0) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) connect$unix(r0, &(0x7f0000de9000)=@file={0xfffffffffffffffd, './file0\x00'}, 0xffffffffffffffbb) recvmmsg(r0, &(0x7f00003bd000-0x1e0)=[{{&(0x7f0000be7000-0x8)=@sco, 0x8, &(0x7f0000955000)=[], 0x0, &(0x7f00005ed000)}}], 0x1, 0x22, &(0x7f00007a7000)) poll(&(0x7f0000085000-0x10)=[{r1, 0xc1a6}], 0x1, 0x58) write(r1, &(0x7f0000d0f000-0xaa)="5aa48575484f6404ff375d82b8b42494976e70e9c4adff89cd7a7581db3e599500b31c34cacb6933d7d66d7591a9211534a73060bcf3d248d8a180746fee20782631b67d70ab0739d17f8380d2c32eb430796e8756b34761086bb4a1da8a1e27ee8557cf554a5fac2b4ba28b3b221e3612a1130f1ad768fdc0e2a5a81834158522252522d7dd358bf91c26f6743ae3d01bcfba23b1092b2536aa4bf87cb1b3476d5fb08f813806733bce", 0xaa) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) [ 102.877831] xt_HMARK: spi-set and port-set can't be combined 2018/02/05 12:50:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000cf2000)={0x0, 0x0}) getsockopt(r0, 0x4, 0x1, &(0x7f0000893000)=""/26, &(0x7f0000ddb000)=0x1a) r1 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r1, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f000035a000-0x4)=0x5, 0x4) connect$inet6(r1, &(0x7f0000917000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) [ 102.926371] kvm [11876]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 [ 102.995868] kvm [11876]: vcpu0, guest rIP: 0xfff0 Hyper-V uhandled wrmsr: 0x40000020 data 0x9 2018/02/05 12:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000d14000-0x10)='/dev/sequencer2\x00', 0x100, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x3, 0x0, 0x10000000, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, r0, 0x0) membarrier(0x10, 0x0) membarrier(0x8, 0x0) 2018/02/05 12:50:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00008fe000)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @dev={0xac, 0x14}, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffbe, 0x0, 0x0, @multicast1=0xe0000001, "72ff090000000000"}}}}}, &(0x7f00006ef000-0xc)={0x0, 0x1, [0x0]}) 2018/02/05 12:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000eb2000-0xb)='/dev/midi#\x00', 0xc1, 0x2) ioctl$TIOCNXCL(r0, 0x540d) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000003000-0x10)={0x0, 0x0, 0x8000}, 0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000a8a000)={0x0, 0x3, 0x0, 0x0, 0xff}, 0xffffffffffffff8e) socket$inet(0x2, 0x4, 0x0) socket$alg(0x26, 0x5, 0x0) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f00005a3000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f000025f000-0x28)={@common='eql\x00', @ifru_settings={0xd596, 0x0, @te1=&(0x7f0000f68000)}}) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) dup3(r1, r2, 0x0) ioctl$KVM_SIGNAL_MSI(0xffffffffffffffff, 0x4020aea5, &(0x7f0000e8b000-0x20)) mremap(&(0x7f00009cf000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f000093b000/0x2000)=nil) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x5, 0x2, 0x0, []}) ioctl(0xffffffffffffffff, 0x8916, &(0x7f0000000000)) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) 2018/02/05 12:50:42 executing program 6: mmap(&(0x7f0000000000/0xf03000)=nil, 0xf03000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x39, &(0x7f0000ee4000), 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000d01000)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_MCAST_MSFILTER(r1, 0x0, 0x30, &(0x7f0000c46000)={0x1000, {{0x2, 0x3, @multicast1=0xe0000001}}, 0x0, 0x2, [{{0x2, 0x2, @broadcast=0xffffffff}}, {{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}}]}, 0x1a8) sendto$inet6(r0, &(0x7f0000eea000-0x1f4)="b2", 0x1, 0x0, &(0x7f0000aa9000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x2}, 0x1c) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000935000), 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r1, 0x10e, 0x1, &(0x7f0000000000)=0x15, 0x4) getsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000924000)=""/24, &(0x7f0000001000-0x4)=0x18) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f0000128000-0xc)={0x0, r2, 0x1}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in=@rand_addr}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f000044a000)=0xe8) listen(r0, 0xfffffffffffffff9) accept4$inet(r0, &(0x7f0000ee5000-0x10)={0x0, 0xffffffffffffffff, @empty}, &(0x7f0000573000+0xddc)=0x67f9d12aa0333333, 0x0) 2018/02/05 12:50:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000081a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000018000)={0x2, &(0x7f0000b1d000)=[{0x28, 0x0, 0x0, 0xffffffffffeff024}, {0x6}]}, 0x10) sendmmsg$unix(r1, &(0x7f000011e000)=[{&(0x7f000001b000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000013000-0x60)=[], 0x0, &(0x7f000001a000)=[]}], 0x1, 0x0) r2 = accept(r1, &(0x7f0000c83000-0x8)=@sco, &(0x7f0000829000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000190000-0x8)={0x0, 0x6}, &(0x7f0000069000)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000d55000-0x14)={r3, 0x289, 0x6, [0x8, 0xe52, 0x275, 0x0, 0x9, 0x4]}, 0x14) 2018/02/05 12:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000067f000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r1 = syz_open_pts(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mount(&(0x7f0000f44000-0x8)='./file0\x00', &(0x7f0000fa4000)='.', &(0x7f00000e5000)='sysfs\x00', 0x0, &(0x7f0000564000)) read(r1, &(0x7f0000fd6000-0xf1)=""/1, 0x1) ioctl$TCSETA(r0, 0x5406, &(0x7f0000745000-0x14)) 2018/02/05 12:50:42 executing program 3: mmap(&(0x7f0000000000/0xfe5000)=nil, 0xfe5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_TREAD(r0, 0x40045402, &(0x7f000001e000-0x4)=0x1) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) read(r0, &(0x7f000000e000-0xe0)=""/224, 0xe0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f000001d000-0x50)={0x0, 0x1, 0x0, 0x0, 0xf}) r1 = syz_open_dev$sndpcmp(&(0x7f00004b4000)='/dev/snd/pcmC#D#p\x00', 0x81, 0x80000) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCOUTQ(r1, 0x5411, &(0x7f0000fe5000)) mmap(&(0x7f0000fe5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000fe5000)=""/150, 0x96) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/02/05 12:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) r1 = request_key(&(0x7f0000202000)='cifs.idmap\x00', &(0x7f00008a9000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000130000)=']vmnet0\x00', 0xfffffffffffffffd) r2 = request_key(&(0x7f0000651000)='cifs.spnego\x00', &(0x7f00006fb000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00001f4000)='vboxnet0vmnet0$ppp1cpuset\x00', 0xfffffffffffffff8) r3 = syz_open_dev$vcsa(&(0x7f00004bc000)='/dev/vcsa#\x00', 0x101, 0x101) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r3, 0x4058534c, &(0x7f0000fed000)={0x9, 0x3dd, 0x3f, 0x7, 0x1, 0x357d6915}) keyctl$unlink(0x9, r1, r2) getsockopt$sock_int(r0, 0x1, 0x1c, &(0x7f00000e8000), &(0x7f0000a13000-0x4)=0x4) 2018/02/05 12:50:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000b48000)='/dev/usbmon#\x00', 0x7, 0xc0000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) sendmsg$nl_route(r0, &(0x7f0000029000)={&(0x7f000095a000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00006c0000-0x34)=@ipv6_deladdr={0x34, 0x15, 0x211, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@IFA_FLAGS={0x8, 0x8}, @IFA_LOCAL={0x13, 0x2, @loopback={0x0, 0x1}}]}, 0x34}, 0x1}, 0x0) signalfd(r0, &(0x7f0000428000)={0x24c}, 0x8) fcntl$setsig(r0, 0xa, 0x6) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000a2f000-0xbd)=""/189, &(0x7f0000dfc000)=0xbd) 2018/02/05 12:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x30, 0x114, 0xffffffff00000003, "73b5e69c3fcdfed242c850e672ce2de0ef6bc39813d9edeba6"}], 0x30}}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000751000)={0x0, 0x2, 0x100000000, 0x401, 0x3f, 0x1f, 0x3, 0x8000, {0x0, @in={{0x2, 0x1, @multicast1=0xe0000001}}, 0x1, 0x3, 0x400, 0x100000001, 0x200}}, &(0x7f0000861000)=0xb8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000f2a000-0x6)={r1, 0x9}, &(0x7f000025b000-0x4)=0x6) 2018/02/05 12:50:42 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000394000)='keyring\x00', &(0x7f0000195000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) r1 = request_key(&(0x7f0000f4a000-0x14)="626c61636bae6953740065656c9b2f02b883f948", &(0x7f0000c8f000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000c61000-0x1)='\x00', r0) keyctl$link(0x8, r0, r1) r2 = add_key(&(0x7f0000001000-0xa)='syzkaller\x00', &(0x7f00002a7000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000068b000-0x71), 0x0, 0x0) r3 = add_key$user(&(0x7f0000290000)='user\x00', &(0x7f000056c000-0x5)={0x73, 0x79, 0x7a}, &(0x7f0000851000)="a1", 0x1, r2) r4 = add_key(&(0x7f00005e7000)='ceph\x00', &(0x7f0000825000)={0x73, 0x79, 0x7a}, &(0x7f0000865000), 0x0, 0xfffffffffffffffd) keyctl$unlink(0x9, r3, r4) 2018/02/05 12:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f00009b5000-0xa)='id_legacy\x00', &(0x7f0000b42000-0x5)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000546000-0xf0)="132277d84c47208272bbe8e1d6df5d29b688858a6e7cefba469cb87b7d973cd681bbed03bf581ce7e8b65bbd00dd3b5268fd888ce0fa2f84c9eb3d009538467dfbd670a719dbaf3b570d8afd4834cadf398f8347bb5c42741f3baf987b4863934ff2a201028ea97fc236e2e23b10d32df5fd10a787cbd7070ade83370ed628eee12d1f376cd8047636195e152d6dc9e07619c849bf70bc4c014735b41a81810d992e60d1aaeae805b5d313b6a6cb686686a38dc252adf5f66659b66f594f1f676eab5f0c768925f93738895e72570adcb831f092c5a926a682cd51d2ff8d47c64223b7553a7400735aa7c96aed15ef70", 0xf0, 0xfffffffffffffff9) r1 = add_key$keyring(&(0x7f00002a5000)='keyring\x00', &(0x7f000026b000-0x5)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$reject(0x13, r0, 0x2, 0x8001, r1) r2 = add_key$keyring(&(0x7f0000833000)='keyring\x00', &(0x7f0000627000-0x5)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = add_key$user(&(0x7f0000d70000-0x5)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a}, &(0x7f000053d000)="10", 0x1, r2) r4 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r3, r4, r3}, &(0x7f00005cd000)=""/48, 0x30, &(0x7f0000550000)={&(0x7f00008a9000-0xe)={'sha384-generic\x00'}, &(0x7f00004e3000-0x40)}) [ 103.287738] device eql entered promiscuous mode 2018/02/05 12:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) getsockopt(r0, 0xff, 0x3, &(0x7f0000262000-0xbc)=""/188, &(0x7f0000c75000-0x4)=0xbc) 2018/02/05 12:50:42 executing program 3: mmap(&(0x7f0000000000/0x17000)=nil, 0x17000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000017000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000018000-0x48)={0x1, 0x1a1, &(0x7f0000016000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@map={0x18, 0x6, 0x1, 0x0, 0xffffffffffffffff, 0x0, 0xd0}], {0x95}}, &(0x7f000000c000-0xa)='syzkaller\x00', 0x1, 0xd1, &(0x7f0000007000-0xd1)=""/209, 0x100, 0x1}, 0x48) 2018/02/05 12:50:42 executing program 5: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00006be000)={0xffffffffffffffff}) bind$inet6(r0, &(0x7f000094c000-0x1c)={0xa, 0x0, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x1c) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r1, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00003f7000)=0x2d50e2fa, 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d37000-0x8)=@assoc_value={0x0, 0x200}, 0x8) r2 = creat(&(0x7f000068b000)='./file0\x00', 0x20) ioctl$KVM_REGISTER_COALESCED_MMIO(r2, 0x4010ae67, &(0x7f0000281000)={0xf000, 0x100000}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00001f3000)={0x0, 0x82, "3c67584a0531a7ca9bed57d66feadb3af790d46bfd7c52b365223c2fc9a6168f39399a36ed3d15bb9f20d7069bba603f776ac59fbe7fc8a99674048ff76612f6bc2899d512df85103c93f5fba0719ab2818af65cd11fdde62120d47c538941f8176ed597c0f6950f585febee10a6cf469e878ec0810526d42a70c5f081fad54cb434"}, &(0x7f0000b2d000-0x4)=0x8a) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f000067a000)={r3, @in6={{0xa, 0x1, 0x1, @loopback={0x0, 0x1}, 0x2ea93a7f}}, [0x5, 0x80, 0x2, 0x3, 0x3, 0x6, 0x8, 0x3d6, 0xd, 0x2, 0x81, 0x2, 0x7, 0xffff, 0x1]}, &(0x7f0000ad5000)=0x108) sendto$inet6(r1, &(0x7f0000b98000-0x1)='G', 0x1, 0x0, &(0x7f0000461000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, 0x9) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f0000804000-0x4), 0x4) sendmmsg(r1, &(0x7f0000acf000-0x78)=[{{0x0, 0x0, &(0x7f000022a000)=[{&(0x7f0000a44000-0xac5)="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", 0x601}], 0x1, &(0x7f0000783000)=[]}}], 0x1, 0x0) 2018/02/05 12:50:42 executing program 2: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000001000)='/dev/loop-control\x00', 0x0, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffff9c, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) 2018/02/05 12:50:42 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000c1f000)={0x7ff, 0x2, 0x8001, 0xbc, 0xdc, 0x9, 0x3, 0x8000, 0x0}, &(0x7f0000488000)=0x20) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000eb2000-0x10)={r2, 0x0, 0x1, 0x3f}, &(0x7f0000f63000)=0x10) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000ee4000)=@assoc_id=r3, &(0x7f00001f9000)=0x4) semget(0x3, 0x4, 0x40) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000ca6000)={@generic="60aa35a53b030859b2c9f4b6edbba808", @ifru_flags}) 2018/02/05 12:50:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_setup(0x7, &(0x7f000033e000-0x8)=0x0) io_destroy(r0) r1 = syz_open_dev$sndpcmc(&(0x7f0000059000)='/dev/snd/pcmC#D#c\x00', 0x7, 0x100) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000336000-0xf0)=""/240, &(0x7f0000bd0000-0x4)=0xf0) 2018/02/05 12:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x11a, &(0x7f00002e0000-0x166)={@link_local={0x1, 0x80, 0xc2}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x10c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x13}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, {0x3a, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @empty, {[@timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002]}, {[@loopback=0x7f000001]}]}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x541, [{[@rand_addr]}, {[]}, {[]}]}, @lsrr={0x83, 0xb, 0x0, [@broadcast=0xffffffff, @multicast1=0xe0000001]}, @rr={0x7, 0x13, 0x0, [@rand_addr, @rand_addr, @multicast1=0xe0000001, @loopback=0x7f000001]}, @timestamp={0x44, 0x24, 0x0, 0x0, 0x0, [{[@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}], 0xfffffffffffffffd}, {[@multicast2=0xe0000002]}, {[@dev={0xac, 0x14}]}, {[]}, {[]}]}, @timestamp={0x44, 0x14, 0x0, 0x0, 0x0, [{[@multicast2=0xe0000002]}, {[@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}]}]}, @cipso={0x86, 0x3d, 0x0, [{0x0, 0x9, "c47173daeb88dc"}, {0x7, 0x11, "3fbcecfbe1e3c3d2bf93c91ffcd3bf"}, {0x2, 0x6, "191ab1ed"}, {0x7, 0xe, "52a70f9f41465789bdb5c8d6"}, {0x0, 0x9, "808ede228b69ee"}]}, @lsrr={0x83, 0x17, 0x8, [@empty, @dev={0xac, 0x14, 0x0, 0x14}, @rand_addr=0x10000, @empty, @empty]}]}}, "000065580006010c"}}}}}, &(0x7f0000490000-0xc)={0x4, 0x1, [0x0]}) 2018/02/05 12:50:42 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_icmp(0x2, 0x2, 0x1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000000)={{{@in=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000366000)=0xe8) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r2, &(0x7f000077a000), 0x0, 0x800000020000000, &(0x7f0000aa9000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) recvfrom$inet(r2, &(0x7f0000e32000)=""/116, 0x74, 0x100, &(0x7f0000019000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) bind$inet(r2, &(0x7f0000899000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000afb000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000c91000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r4, 0xc00c642d, &(0x7f0000b43000)={r3, 0x80000, r2}) r7 = socket$netlink(0x10, 0x3, 0x14) recvfrom$inet(r2, &(0x7f0000aab000+0x5df)=""/128, 0x80, 0x40000102, &(0x7f0000836000-0x10)={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x14}}, 0x10) ioctl$DRM_IOCTL_SET_VERSION(r6, 0xc0106407, &(0x7f0000042000-0x10)={0xffffffffffffffa1, 0x0, 0x100, 0x5}) r8 = request_key(&(0x7f000075b000)='id_resolver\x00', &(0x7f0000d00000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000183000-0x11)=',mime_typecgroup\x00', 0xfffffffffffffffe) getresgid(&(0x7f00004a8000-0x4), &(0x7f0000573000-0x4)=0x0, &(0x7f000078e000)) keyctl$chown(0x4, r8, r1, r9) getsockopt$inet_buf(r2, 0x0, 0x25, &(0x7f0000ff1000)=""/182, &(0x7f0000351000-0x4)=0xb6) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000980000-0x8)={0x6, 0x7fffffff}, 0x8) r10 = accept$inet(r5, &(0x7f00009f1000+0xd89)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000608000-0x4)=0x10) getsockopt$inet_sctp_SCTP_CONTEXT(r7, 0x84, 0x11, &(0x7f0000386000-0x8)={0x0, 0x9}, &(0x7f000080d000)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r10, 0x84, 0x6, &(0x7f0000ebc000-0x8c)={r11, @in6={{0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}}}, 0x8c) writev(r2, &(0x7f0000a77000)=[{&(0x7f0000bc8000-0x66)='1', 0x1}], 0x1) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000964000-0x14)={0x7, 0xffff, 0x8, 0x40, 0x5}, 0x14) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r7, 0x10e, 0x8, &(0x7f0000c31000)=0x6, 0x4) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000040a000), &(0x7f000085f000)=0x8) writev(r2, &(0x7f00000ae000)=[{&(0x7f000059b000-0x1000)="1b535ea19371228fb35cd6affe75fd508703a6520c0c3bcedded24701762dcc7bd2249cb28f40bca747076580104c7a930147cc14fa98c7da7b4cb5d0268cb4a2a3629923bccfc95f3f7e1016b77eec330ccf3264824dc1c2826635d6a37badd2fabc8477acd6797c2201ea3aa10c1bcf72a92d3a2333701e8a4effd28eecfa504af9e19c8e3ef6aa3e7ac50c17b032f86ef3a0c87345f5fe88fc592e2d1ac32864512bbfd1b1326a3b5e1f5ed1e722467", 0xb1}], 0x1) 2018/02/05 12:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x0, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f000014b000)='./file0\x00', 0x480400, 0x2) fchmod(r0, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000e1d000-0x20)={r0, 0x0, 0x1, 0x9, &(0x7f0000d2a000)=[0x0, 0x0, 0x0, 0x0], 0x4}, 0x20) openat$dsp(0xffffffffffffff9c, &(0x7f000033f000-0x9)='/dev/dsp\x00', 0x4000, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000355000-0x6)='vegas\x00', 0x6) bind$alg(r1, &(0x7f000095d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-serpent-avx2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000052000), 0x0) r2 = accept$alg(r1, 0x0, 0x0) recvmsg(r2, &(0x7f0000201000)={&(0x7f0000ca9000-0x10)=@ax25, 0x10, &(0x7f0000664000-0x10)=[], 0x0, &(0x7f000037a000)=""/102, 0xfffffffffffffddb}, 0x0) 2018/02/05 12:50:42 executing program 7: mmap(&(0x7f0000000000/0xf83000)=nil, 0xf83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f83000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000f84000-0x10)='/dev/input/mice\x00', 0x0, 0x583600) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000ceb000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$int_in(r1, 0x200000005420, &(0x7f0000f84000-0x8)) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000c1f000+0xb10)=""/218) ioctl$PIO_UNIMAPCLR(r0, 0x4b68, &(0x7f000020e000)={0x80000001, 0x20, 0x3}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f00007e3000-0x1e)=""/30) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000f84000)=0x0) mmap(&(0x7f0000f84000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(r1, 0x10, &(0x7f0000f85000-0x8)={0x0, 0x0}) tgkill(r2, r3, 0x11) fremovexattr(r1, &(0x7f0000353000-0x18)=@known='system.posix_acl_access\x00') 2018/02/05 12:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = syz_open_dev$sg(&(0x7f000095e000)='/dev/sg#\x00', 0x40, 0x400441) ioctl$TUNGETSNDBUF(r2, 0x800454d3, &(0x7f0000f71000)) dup2(r0, r1) 2018/02/05 12:50:42 executing program 5: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000004000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$dspn(&(0x7f0000003000-0xa)='/dev/dsp#\x00', 0x8, 0x20000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @rand_addr=0x4000000000000}}}, &(0x7f0000003000-0x4)=0xa0) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) 2018/02/05 12:50:42 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000037c000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) clock_gettime(0x0, &(0x7f000098f000-0x2)={0x0, 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) ioctl$EVIOCGREP(0xffffffffffffffff, 0x40107447, &(0x7f000094e000)=""/174) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000de8000-0x82)=""/130, &(0x7f00008b1000-0x4)=0x82) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x40010000, &(0x7f0000d6c000)={0x0, r1+10000000}) bind$bt_hci(r0, &(0x7f0000a91000-0x6)={0x1f, 0x7f00000000000, 0x3}, 0x6) 2018/02/05 12:50:42 executing program 6: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x4e, &(0x7f000000a000-0x4e)={@random="e9e73ababc72", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8f400", 0x18, 0x40000000003a, 0x3ff, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x86, 0x0, 0x0, 0x0, 0x0, @empty}}}}}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000009000-0x9)='/dev/vcs\x00', 0x200, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000007000)=@assoc_id=0x0, &(0x7f0000005000-0x4)=0x4) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000000d000-0x20)={0xffffffff, 0x3f, 0x8000, 0x4, 0x6, 0xc0, 0x1, 0x100, r1}, 0x20) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$bt_sco(r0, &(0x7f000000d000-0x8)={0x1f, {0x8b83, 0x1, 0x1, 0x3, 0x8000, 0x1ff}}, 0x8) 2018/02/05 12:50:42 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000f40000-0x8)={0x0, 0x3, 0xfffffffffffffdf4}, &(0x7f0000b73000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000077000-0x8)=@assoc_value={r4, 0x8}, 0x8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f0000599000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r7 = dup3(r6, r3, 0x0) clock_gettime(0x4, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000131000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x0, 0x3, 0x5, 0x7, 0x7, 0x1f, 0x100000000, 0x7, 0x0, 0x100000000, 0x200, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r8, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000bf2000-0x4)=0x80) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000ee000-0x18)={0x2, [0x2, 0x7]}) io_setup(0x800001, &(0x7f0000b85000-0x8)=0x0) io_submit(r9, 0x1, &(0x7f00008f2000-0x28)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r1, &(0x7f00003b6000)="4ea27ac53333874322598e0fa7a8651b19767ad006fa3ac795d6e5d2f8a004739ecb220e04c071afd2cc29c5795e2fbd9b6ea5387bbf203767c5be808512545638f533b056b993039b0dce", 0x4b, 0xd2, 0x0, 0x0, r2}]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000a8a000-0x4)) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) getsockopt$sock_timeval(r7, 0x1, 0x15, &(0x7f0000da7000), &(0x7f00004cd000-0x4)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) 2018/02/05 12:50:42 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x0, 0x300) signalfd4(r0, &(0x7f0000b68000), 0x3, 0x7fd) unshare(0x400) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000f09000-0x10)='/selinux/status\x00', 0x0, 0x0) 2018/02/05 12:50:42 executing program 7: mmap(&(0x7f0000000000/0x44b000)=nil, 0x44b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000044b000)='/dev/sequencer2\x00', 0x200000, 0x0) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = mq_open(&(0x7f000036c000-0x3)='(}\x00', 0x81, 0x4, &(0x7f000044b000)={0x5, 0xfffffffffffeffff, 0x2, 0x993, 0x5, 0x66, 0x3, 0x8}) mmap(&(0x7f000044b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f000044b000)={0x4, r1, 0x1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) readv(r2, &(0x7f0000003000-0x30)=[{&(0x7f0000449000-0x24)=""/36, 0x24}], 0x1) 2018/02/05 12:50:42 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001b5000-0xa)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f0000c2f000-0x30)=[{&(0x7f00001a8000)="e5", 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00002af000)=0xa000) r1 = syz_open_dev$sndmidi(&(0x7f0000e11000)='/dev/snd/midiC#D#\x00', 0x4, 0x2000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000350000)=@assoc_value, &(0x7f000033f000)=0x8) read(r0, &(0x7f00003cf000-0x49)=""/1, 0x1) 2018/02/05 12:50:42 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$urandom(&(0x7f00000d1000-0xd)='/dev/urandom\x00', 0x0, 0x402) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f00002d7000)=&(0x7f000098a000-0x1)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000dde000-0xc8)={0x1, 0x0, [{0xfffffffffffffffe, 0x0, &(0x7f00005f8000)}]}) r1 = syz_open_dev$sndpcmp(&(0x7f0000f96000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x400) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000da2000-0x8)=[0x2, 0x7]) munmap(&(0x7f00006f9000/0x1000)=nil, 0x1000) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df6000-0x28)={0x0, 0x0, &(0x7f00003ad000-0x69)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fe000-0xae)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f83000-0x4)=0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f00007a3000)=0x4000000) r2 = memfd_create(&(0x7f0000aaf000)=',\x00', 0x2) mmap(&(0x7f00006f9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KDSKBMODE(r2, 0x4b45, &(0x7f00006fa000-0x8)=0x6) 2018/02/05 12:50:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$ax25(r0, &(0x7f0000000000), &(0x7f000001b000-0x4)=0x10, 0x80800) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0x27, &(0x7f0000015000), &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x3b5) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000004000)=[]}}], 0x1, 0x0) connect(r1, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) ioctl$sock_netdev_private(r1, 0x89f3, &(0x7f0000df6000-0xbe)="c359c72309d10bde8c52eefd57aacdbc64e3cc34d260ab0db50d9f339b3ce3f0ac0d35b70631a0fb776c47c606c23ecd29e77cb4bc8a46bd4c54a4f7e0dcba5b1f50f183d39645e2414b08374bcdd008c7249d05e32de8f52cdc519027f90c9f43a71a0e478571c08953ffc136a63cd9e57d6209454a74a9cea61d759e687abcdc7e6f44cb588af2ebd0d7fa513dfcd0d9d60d7cb1a465cda779c67746a6267e8a3f32588db603287a992a30309d4f3e1786c5a7d4fe561f1271f00ab053") ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000326000-0xa9)=""/169) 2018/02/05 12:50:43 executing program 5: socket$netlink(0x10, 0x3, 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) write(r0, &(0x7f0000f6e000)="1f0000004a000728feff1a0a000008ff0a3f9900fff800000600034419511a", 0x1f) 2018/02/05 12:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) read(r0, &(0x7f0000a9a000-0x2b)=""/43, 0x2b) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) socket$nfc_llcp(0x27, 0x0, 0x1) 2018/02/05 12:50:43 executing program 7: mmap(&(0x7f0000000000/0xfc7000)=nil, 0xfc7000, 0x3, 0x200032, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f000062f000-0x2c)={0x7, 0x0, 0x80, 0xf, 0x1}, 0x2c) mmap(&(0x7f0000fe2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fe2000)={r0, &(0x7f0000fe3000), &(0x7f0000fe4000-0x7b)}, 0x20) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000af3000)='/dev/audio\x00', 0x181080, 0x0) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f000088f000-0x8)={0x7, 0x4}) [ 103.588841] netlink: 3 bytes leftover after parsing attributes in process `syz-executor5'. 2018/02/05 12:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f000064c000-0x50)={@common='ip6_vti0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100000009000200000306000000eb00ecff0000000003000449faf502007e23"}) 2018/02/05 12:50:43 executing program 1: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000002000-0x12)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000007000-0x4)) ioctl(r0, 0x40044145, &(0x7f0000006000-0x1f5)) 2018/02/05 12:50:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000dfa000)='/dev/dmmidi#\x00', 0xfffffffffffff803, 0x2000) lseek(r0, 0x0, 0x3) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000b3e000-0x38)={&(0x7f0000d4a000-0xc)={0x10}, 0xc, &(0x7f0000bbb000-0x10)={&(0x7f0000abf000)={0x18, 0x1e, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x4}, [@nested={0x4, 0x12, []}]}, 0x18}, 0x1}, 0x0) r2 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00008e5000-0xe8)={{{@in6=@dev, @in6=@ipv4={[], [], @remote}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@ipv4={[], [], @remote}}}, &(0x7f000080e000)=0xe8) recvfrom$packet(r0, &(0x7f0000d24000)=""/164, 0xa4, 0x10000, &(0x7f0000a17000-0x9)={0x11, 0x17, r3, 0x1, 0x9, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f000060d000)={0x3, 0x0, [{0xd, 0x3, 0x4, 0x80000001, 0x5}, {0x7, 0x400, 0xd8ea, 0x4, 0x8}, {0x1, 0x9, 0x200, 0x417, 0x4}]}) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000034000-0x6)={0x0, 0x1}, &(0x7f0000359000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000dd3000)={r4, @in={{0x2, 0x1, @multicast2=0xe0000002}}, [0x6, 0x81, 0x9, 0x5, 0x6, 0x1, 0x1f, 0x9, 0x9, 0x9, 0x6, 0xbd7d, 0x5, 0xffffffffffff8001, 0xffffffffffffffff]}, &(0x7f00006e9000)=0x108) getpeername$inet(r2, &(0x7f0000380000-0x10)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000738000)=0x10) ioctl$DRM_IOCTL_ADD_MAP(r0, 0xc0286415, &(0x7f0000218000-0x28)={&(0x7f00005ed000/0x2000)=nil, 0x5, 0x5, 0x1, &(0x7f0000d7c000/0x8000)=nil, 0xb006}) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000412000-0x4)=0x8, 0x4) ioctl$KVM_KVMCLOCK_CTRL(r0, 0xaead) openat$dir(0xffffffffffffff9c, &(0x7f0000584000)='./file0\x00', 0x1ffffb, 0x5) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000e50000-0x98)={0x6, 0x0, [{0x8000001f, 0x20000000000000, 0x8000, 0xc7bb, 0xffffffffffffffff}, {0x8000000f, 0x2, 0x7, 0x7f, 0x812}, {0x8000001b, 0x7fffffff, 0x6, 0x10001, 0x6}, {0x4, 0x3f, 0x6, 0x2008000, 0x9}, {0x8000000b, 0x7088735, 0x200, 0x4, 0x6}, {0xa, 0x8, 0x7ff, 0x80000000, 0x10001}]}) shutdown(r1, 0x1) timer_create(0x2, &(0x7f000038b000)={0x0, 0x3, 0x4, @thr={&(0x7f00008e2000-0xba)="099b67532fb11c723c7e3aa998315b0c934efdcea72c015aa09a06ccf24e6580180cdedae5e23c9e820ddd0c386f887ecfe81981a2bf2455b693d62b7984668f4be12450c13176d0bdffecf81875713db4991b823bf81832894205e9cf15a047e6814dcc9230f932cbac74e7da8501802b133eac72f0a6b73ed5f40aea1defa8635ad77c9082b2656072cb60d69f1326839435fe1bfb3ea9b92c3aeb6c103493e0c8bf1a120c372333a2201fd09209f047aaa0ad7943c43ddeb7", &(0x7f0000f14000-0x66)="d8b94bf69cbe35a83e3744e31c9a0c7d8e1cb1cdc7930257d8c8cbb23a75a1546affd3c67040427e150d4ca89eba8f0be2c441ac33141a187638b094ffc6496898f63a72a072dd1d5c22664cb03a5b6f0ad66742fdb4a9d758c3162fc1fbf2521e93ddc9c4a2"}}, &(0x7f00000e6000-0x4)=0x0) timer_gettime(r5, &(0x7f0000983000)) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f000051e000)=0xff, 0xfffffffffffffdd7) 2018/02/05 12:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fd9000)='/dev/vga_arbiter\x00', 0x0, 0x0) bind$netrom(r0, &(0x7f0000d1d000-0xd)=@ax25={0x3, {"0118dbe9441480"}, 0x401}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000d94000-0xf)='statm\x00') preadv(r1, &(0x7f0000b5d000-0x8)=[{&(0x7f00006f0000)=""/154, 0x9a}], 0x1, 0x0) 2018/02/05 12:50:43 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f0000000000)={@common='ip_vti0\x00', @ifru_ivalue=0x400000}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$admmidi(&(0x7f0000009000-0xe)='/dev/admmidi#\x00', 0x1, 0x149000) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000008000)=""/147, &(0x7f0000007000-0x4)=0x93) ioctl$VT_RELDISP(r1, 0x5605) 2018/02/05 12:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000252000)='/dev/cuse\x00', 0x100, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f00007f2000-0x50)={0x104, @tick=0x1, 0x5, {0x40, 0x7}, 0x7, 0x2, 0xc25}) r1 = syz_open_dev$mice(&(0x7f0000ae0000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) ppoll(&(0x7f0000342000-0x10)=[{r1}], 0x1, &(0x7f00005aa000-0x10)={0x77359400}, &(0x7f00005df000-0x8), 0x8) ioctl$sock_ipx_SIOCIPXCFGDATA(r0, 0x89e2, &(0x7f0000930000)) write$evdev(r2, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x401}, {}], 0x30) 2018/02/05 12:50:43 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) accept(r0, &(0x7f0000f76000-0x9)=@rc, &(0x7f000004c000-0x4)=0x9) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000000000)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xc}}, 0x10) 2018/02/05 12:50:43 executing program 6: r0 = syz_open_pts(0xffffffffffffffff, 0x2000) fgetxattr(r0, &(0x7f0000f47000-0xb)=@random={'security.', '-\x00'}, &(0x7f0000328000)=""/218, 0xda) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f00004bd000-0x11)='net/fib_triestat\x00') sendfile(r1, r1, &(0x7f0000a9f000-0x8), 0xffffffff) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r1, 0x12, 0x2, &(0x7f0000ea6000)=""/88, &(0x7f00008a4000-0x4)=0x58) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000f95000)) ioctl$KVM_PPC_GET_SMMU_INFO(r1, 0x8250aea6, &(0x7f0000270000)=""/2) 2018/02/05 12:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000e23000), &(0x7f0000000000), &(0x7f000057d000), &(0x7f0000a06000)) 2018/02/05 12:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) getsockopt(r0, 0x800000010f, 0x20080000000080, &(0x7f00004ad000), &(0x7f0000a3c000)) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00001c0000)={0x0, 0x6b, "b6ed3c3189770d5f0990cc46d11f1ef97ed8da51538a3511c9ddd31dba0035f4af0f73ce14436e32bb5050e0f5004645cec3e726d3df07fd252c769d41782a60ee4c72337b25ee634c1f2a45f1815a0b4a011a829be3fca8032dc58d768967def652e5a219aaa13bcab841"}, &(0x7f0000335000-0x4)=0x73) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000e1d000-0x8)={0x0, 0x96}, &(0x7f0000b32000)=0x8) sendmsg$inet_sctp(r0, &(0x7f0000c85000)={&(0x7f0000f42000)=@in={0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10, &(0x7f0000f3a000-0x90)=[{&(0x7f0000407000)="32e0a5f29b5e91b1411d89965d2149d56e796a4431", 0x15}, {&(0x7f0000953000)="5daf7ee78c16a076f11e4863917e29d46b19a7f950497349d5d205e033c2fec4dfd8802988470f8e00179cc87004e44d42f0c290496fdc0a936378d54110f1be4b0db0d6b325d6efd28dfa90790635d68ab224e1f22a079580b1cbece43956c7ca115b31daf50c3703d5e64e6ffb55476ee4c5be6ff56fd33423fa7bc32796f5e13cc38aaa2b6827730b9cbc14d9ab207fafe11e48d6f3ff6b976f866129e84f23537bb461493a0ef56547868a503e22223efebd101314cfd4d2f913bbaa5210076cf763d3177b7defe4bfa2338f6f6108", 0xd1}, {&(0x7f0000bb0000-0x36)="729b0a7e0b3e04ee2a9c6dce80ccd0cc92bc98b3c2fe8df0acc7be67c35bc74c7b551cd4bc427521ea7ab8c0839a3604758f5070e0eb", 0x36}, {&(0x7f0000aff000-0xfc)="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", 0xfc}, {&(0x7f0000f73000-0xf4)="ba8cfd9d6995ba8c39acd8011ede9329221872ccc37be7819dab9cbfcc09692d7d4ea163585183282bb2d03e4d99b143b6394f0e22ffdbfdd74c86a5e980fcf98f94d2327f275baca691590c28cbf31bcc9cfe4165fd259f738f9a268384e48a3e6229402c3272e554fc5955cb7e802e3e9d94eff1b3f108f0ff9280f852ea6ce770ed0ecfd5816a351da742c6e5750cc3625ffcb7d240816df7aba5f0152166b604f6d6c7e5400d948b9b8ca6a0186c36cb19cdec92f9a79c83e263d16dd4beae11bd3c8e930a52654d35b06db27ea19e7342a35755fa6c2f40f4a8528f71dd0ce4f810211ebf1f36d499a8544453fd0645a7b0", 0xf4}, {&(0x7f0000f58000-0x7a)="858923ed277989a63da04b4935ed325f71bc193d01660b3609ec812838ee1ba90ee157e0312a5f95b37c4acfb9eb6fc8480a8e4dd539f9100a39171b501118d7798ea611f5788f328f6be2de42511ec2c73e666c1a32fe052322a260139524a5e9ef0896caa35079b178c27bac9b27aee00866af0b63ebc46867", 0x7a}, {&(0x7f0000b35000)="851491751f879da7cdf76c5dd9fc700c52b55ba80c10c5aface38f43f426f2e496f44e559b719513a914bfc6c6a647286188902a0b1046205e236779773fa30a7e99e34c97a67124a530f6847e14ecda8b72bdf3e569a1297e1be8b7b9373b5c066b4fc6500a11c89e1a535fbcbc414a7ee4e8c51b6e3e62fa12644a79f5f3f769de90e68512ded05c535b5b8a2cfdb2662d9f72a7ca63", 0x97}, {&(0x7f00006e5000)="87ed2d019060b010b00d813b82c229da7ecdc1454bbd33eb162223041f62b608dba435f4c811a82a0ae0d2b4cdacb1ef898c747ebc68f90f8788e65caadf8d14654eb3d36e0ddcf861d4bffba28db85dec4c42fda707cd9cbfecbbc34574f4a9fc4a47c46ead11cfdc89b18d28c1b995c7d4a09cd6d2ad42b8d5c0ecb5eff6485ab148f6b23b3657a29ba498e12b0aeaef9ab84cf0bec04170670d94540f12e5653a35e14fe40c74b54a7370608a55da5fcb3bfc5f4918637ad544051397e3e88c6e137f5a83c5a760cdda8f384df06922ef54e29ecd51c5d3", 0xd9}, {&(0x7f0000d65000)="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", 0x1000}], 0x9, &(0x7f0000e40000+0x5ce)=[@sndrcv={0x30, 0x84, 0x1, {0x2, 0x0, 0x1, 0x6, 0x3, 0xfff, 0x1, 0x5b, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x20, 0x1, 0x20, 0xfeb, r2}}], 0x60, 0x4000}, 0x80) [ 103.823953] audit: type=1400 audit(1517835043.283:183): avc: denied { shutdown } for pid=12055 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=netlink_generic_socket permissive=1 2018/02/05 12:50:43 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, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000dfd000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) r1 = syz_open_dev$binder(&(0x7f0000009000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000a000)={0x4, 0x0, &(0x7f000000b000-0x10)=[@enter_looper={0x630c}], 0x48, 0x0, &(0x7f0000004000)="2716c84bf81a477ad3318aa4e22d244b801491b0ab3199a92b022cdb390aa97e9ed8e452dae8d724c26d0eb93c4d31a71851a3526cb61fba5ea33823f4f692f013167a905e9788f0"}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x14, 0x0, &(0x7f000000c000)=[@acquire_done={0x40486311}], 0x0, 0x0, &(0x7f0000002000-0x1)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f000000b000-0x30)={0x44, 0x0, &(0x7f000000a000-0x7c)=[@reply={0x40486311, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000)=[], &(0x7f0000003000)=[]}}], 0x0, 0x0, &(0x7f0000004000-0x4d)}) r2 = fcntl$getown(r0, 0x9) process_vm_writev(r2, &(0x7f0000b57000-0x70)=[{&(0x7f0000173000)=""/149, 0x95}, {&(0x7f00003df000)=""/204, 0xcc}, {&(0x7f0000eb9000)=""/98, 0x62}, {&(0x7f0000a93000)=""/4096, 0x1000}, {&(0x7f00003a6000)=""/227, 0xe3}, {&(0x7f00009e1000-0x9b)=""/155, 0x9b}, {&(0x7f0000901000)=""/253, 0xfd}], 0x7, &(0x7f0000ac7000-0x60)=[{&(0x7f000036e000)=""/4096, 0x1000}, {&(0x7f0000785000-0x8)=""/90, 0x5a}, {&(0x7f000028a000)=""/89, 0x59}, {&(0x7f00003fb000-0x40)=""/64, 0x40}, {&(0x7f0000fcf000)=""/84, 0x54}, {&(0x7f0000cc5000)=""/180, 0xb4}], 0x6, 0x0) r3 = socket(0x0, 0x4000000000080002, 0x0) getsockopt$inet_mreqn(r3, 0x0, 0x0, &(0x7f0000a71000)={@empty, @multicast2}, &(0x7f0000e1a000)=0xc) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x107, 0xd, &(0x7f0000e51000)=@req3={0x0, 0x7}, 0x1c) 2018/02/05 12:50:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00000a5000-0x8)=0xd) mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000924000-0xc)='/dev/rfkill\x00', 0x0, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e54000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000008000-0x20)={{&(0x7f0000999000/0x3000)=nil, 0x3000}, 0x1}) readv(r1, &(0x7f00001f3000-0x10)=[{&(0x7f0000002000-0x4e)=""/1, 0x1}], 0x1) ppoll(&(0x7f0000ca1000)=[{r1}], 0x1, &(0x7f0000c3e000), &(0x7f0000212000), 0x8) ioctl$UFFDIO_UNREGISTER(r2, 0xc020aa04, &(0x7f0000008000-0x4)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/02/05 12:50:43 executing program 2: mmap(&(0x7f0000000000/0x10000)=nil, 0x10000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}}, 0x2b6) r1 = syz_open_dev$amidi(&(0x7f000000f000)='/dev/amidi#\x00', 0x3, 0x228000) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000010000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000010000)={0x0, 0x100000000}, &(0x7f0000010000)=0x8) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f000000b000)={@generic="4388a1a7fddba106b7a034b3b37df167", @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff}}) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000002000)=@assoc_id=r2, &(0x7f000000a000-0x4)=0x4) sendmsg$can_bcm(r0, &(0x7f0000006000)={&(0x7f0000006000)={0x1d}, 0x10, &(0x7f0000000000)={&(0x7f0000007000-0x48)={0x5, 0x402, 0x0, {0x77359400}, {}, {0x0, 0x0, 0x3}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "0b73a01c2522aa66"}}, 0x48}, 0x1}, 0x0) 2018/02/05 12:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mknod(&(0x7f00001c2000)='./file0\x00', 0x1040, 0x0) r0 = open(&(0x7f0000fa3000)='./file0\x00', 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x10, 0xffffffffffffffff, 0x0) fcntl$setpipe(r0, 0x407, 0x1) 2018/02/05 12:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c8000-0xc)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000c08000-0x168)=@newsa={0x154, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x33}, @in=@broadcast=0xffffffff, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x0, 0x0, 0x86}, [@replay_esn_val={0x1c, 0x17, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, []}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000671000)='/dev/snd/seq\x00', 0x0, 0x80082) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f0000744000)={0xfffffffffffffff7, 0x200000000000003, {0x3, 0x3, 0x1, 0x3, 0x401}}) openat$audio(0xffffffffffffff9c, &(0x7f0000e51000+0x7e6)='/dev/audio\x00', 0xc101, 0x0) ioctl$KDSETMODE(r1, 0x4b3a, 0xf800000010000000) 2018/02/05 12:50:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000001000-0x9)='/dev/sg#\x00', 0x2, 0x0) getsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000001000-0x4), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpgrp(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sched_setscheduler(r1, 0x3, &(0x7f0000001000)=0x7f800000000000) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000003000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x10) r2 = shmget(0x2, 0x2000, 0x130, &(0x7f0000cb9000/0x2000)=nil) shmctl$IPC_RMID(r2, 0x0) clone(0x0, &(0x7f0000554000), &(0x7f0000000000), &(0x7f000039b000), &(0x7f0000001000-0x83)="c2f644ffb5fa627a4bf8fc38afe26a71af4d3d89830009b0aef1913a09fbb2680394b091b9b963c6ce98e52bd1154f6f1bf2198620c030a1c03cbbf62a9bac376f569fdc69ce59a7dfe85da4657a1e689e06e59c75cd4608c9610ec871f26c831395aac32b1a624f7b8b44925a6bc0f0b893475fc0fd84ea3090b4a709b6be8935bf85") sync_file_range(0xffffffffffffffff, 0x0, 0x200000000000, 0x0) 2018/02/05 12:50:43 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000016000)=[], 0x0, &(0x7f000000a000)=[@sndrcv={0x30, 0x84, 0x1}, @sndrcv={0x30, 0x84, 0x1, {0x20}}], 0x60}], 0x1, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000009000)='/dev/sequencer2\x00', 0x7fff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f000000a000)={0x3, [0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000008000)={@common='ip6gre0\x00', @ifru_data=&(0x7f000000a000)="00009e1908e8af7d6f1735df9846e4f13e566e2bd2d7b04d929d09000100f47b"}) 2018/02/05 12:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000b21000-0x9)='children\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) preadv(r1, &(0x7f0000806000-0x10)=[{&(0x7f00006d5000)=""/1, 0x17b}], 0x1217, 0x7fe) [ 103.982298] binder: 12096 RLIMIT_NICE not set 2018/02/05 12:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000bcb000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000e67000)={0x2, 0x7fffffff}) r1 = syz_open_dev$dspn(&(0x7f00004b7000)='/dev/dsp#\x00', 0xffffffffffffffff, 0x2001) readv(r1, &(0x7f0000004000-0x30)=[{&(0x7f0000007000-0xf9)=""/249, 0xf9}], 0x1) ioctl$int_in(r1, 0x80000000005001, &(0x7f0000004000-0x8)) 2018/02/05 12:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000919000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f00008fa000)={0x79}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f000037c000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000cf0000-0x10)={0x0, 0x20, &(0x7f0000161000)=[@in={0x2, 0x2, @rand_addr=0x1}, @in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}]}, &(0x7f0000e35000)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000d79000-0x108)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}, [0x7, 0x83d, 0x6, 0x2, 0x7, 0x4, 0x84e9, 0x2, 0x277, 0x2, 0x663, 0x6, 0x3ff, 0x3, 0x9]}, &(0x7f0000cea000)=0x108) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000e8e000-0xb8)={r3, 0xfff, 0x3, 0x20, 0x8, 0x344a, 0x800000000000000, 0x10000, {r4, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7c, 0xfff, 0x5, 0x5, 0x200}}, &(0x7f0000ed6000-0x4)=0xb8) r5 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_linger(r5, 0x1, 0xd, &(0x7f00002c6000-0x8), &(0x7f0000d9e000-0x4)=0x8) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_LAPIC(r6, 0x4400ae8f, &(0x7f0000ebf000-0x400)={"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"}) r7 = dup2(r0, r0) r8 = dup3(r7, r6, 0x1) ioctl$DRM_IOCTL_ADD_CTX(r8, 0xc0086420, &(0x7f000009a000)={0x0}) getsockopt$inet_IP_IPSEC_POLICY(r8, 0x0, 0x10, &(0x7f00004c1000)={{{@in=@empty, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [], 0x0}, 0x0}, 0x0, @in=@empty, 0x0}}, &(0x7f00007aa000)=0xe8) r11 = request_key(&(0x7f000045d000-0xb)='cifs.idmap\x00', &(0x7f0000715000)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000528000-0x1)='\x00', 0x0) keyctl$get_persistent(0x16, r10, r11) ioctl$DRM_IOCTL_SET_SAREA_CTX(r8, 0x4010641c, &(0x7f0000f46000)={r9, &(0x7f0000e45000-0x28)=""/40}) 2018/02/05 12:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) recvfrom$inet(r0, &(0x7f000065d000-0x3f)=""/63, 0x3f, 0x10000, &(0x7f0000ae8000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x10}}, 0x10) r1 = syz_open_dev$tun(&(0x7f0000a9e000-0xd)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000630000-0x20)={@common='eql\x00', @ifru_flags=0x301}) ioctl$TUNSETSNDBUF(r1, 0x400454d4, &(0x7f0000d14000)=0x3) poll(&(0x7f00003d3000-0x40)=[{r1}, {r1}], 0x2, 0x0) [ 104.012460] binder: 12096 RLIMIT_NICE not set [ 104.065258] device eql entered promiscuous mode [ 104.094416] binder: release 12094:12096 transaction 53 out, still active [ 104.101656] binder: release 12094:12096 transaction 52 in, still active [ 104.108442] binder: undelivered TRANSACTION_COMPLETE [ 104.113639] binder: release 12094:12108 transaction 52 out, still active [ 104.120533] binder: undelivered TRANSACTION_COMPLETE [ 104.125687] binder: send failed reply for transaction 53, target dead [ 104.132333] binder: send failed reply for transaction 52, target dead 2018/02/05 12:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000cac000)='/dev/ptmx\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$bt_l2cap(0x1f, 0x7, 0x0) ioctl$TIOCGLCKTRMIOS(r0, 0x5456, &(0x7f0000999000-0x24)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000caf000-0x4)=0x3, 0x4) 2018/02/05 12:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000432000/0x3000)=nil, 0x3000, 0x8, r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000331000)={0x1, 0x80, 0x7f, 0x1, 0x1, 0xffffffffffffffff}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000398000)={r1, &(0x7f0000398000+0x2ab), &(0x7f0000391000)}, 0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x1c, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8000000000000000, 0x0, 0x164, 0x1, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x8, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000591000)={r1, &(0x7f00002cc000), &(0x7f00008fa000)}, 0x20) r2 = syz_open_dev$midi(&(0x7f0000e1b000)='/dev/midi#\x00', 0x0, 0x8000) sendmmsg$alg(r2, &(0x7f0000bcb000-0x118)=[{0x0, 0x0, &(0x7f0000f9e000-0x20)=[], 0x2, 0x0, 0x0, 0x8000}, {0x0, 0x0, &(0x7f0000c54000)=[{&(0x7f00002ed000)="5529850f8b53632c33d7ca849428613bc2a4648908e927ccdca72bee98ae82fa268e88951b1046ae51fe2f20492a5229f241751640535d21d12f509923d618455b87a09ff8f9da79d05bdf8e3bbd8fc243cefc567be34d6f6483c69ebe96840ceb558d14f32232d07e237db44c9a8db10a0c50822e8e3fd39355138d68c213fc29816687600dd97caaf984cc106a43060e3d0ea06616142e955b85f9759e010f1b5651465dc025bcef3e1aaae43f018d0c5e011710a9e29be9d52d1ac44b50a983c70f04ba87d053312053da1e6d718d08b2c43650cd", 0xd6}, {&(0x7f0000feb000)="8145569b9d81df0c7403a6c76054b6ebefc120b58de975c5a5f83c85cabc", 0x1e}, {&(0x7f0000dbf000-0xf2)="fceb68f3d28a53d9cf4f6df6e236429d1161efec5dba957cd3dd042980d09d6af0a541b24aa20b4e32baa8a9d30bb82b7b02235271004823f2b975fbf489d747566ac50c3844b56943ce732534189f54164be54c85959e77d18c7583dc225aba6905d070a7e7fb6770f076ab44f92386f1b19bd898c9979d7ba8e692f2b232774500bbc4c5feecb3bb20ea5fecd39ac8c399df8b28e4c10b8fd015524d49e28c0e39c15b10813d57bd4313d1d40603b836f463ba7e69620613f54d8519ab7d0c437ae7e9378f6120e14194cea0e8c1996d52554c6f722771b5a3e99de96550f41d78390b6089756282520a156f63a1b4c700", 0xf2}, {&(0x7f0000a99000)="132da3f911d20d6ad0a09f4e34e8404cd7a43ebca25281f75eb548463b307d7df770fe82c6e0f86319f039972039df005408a033d6208ca771ec6405e0c2137b8bcc4d8396b5c97c8ae7e51c68da7556606e3d03", 0x54}, {&(0x7f0000ea0000)="589bfeb7da98417a58053b55a215d52a6b746a5b10e801a304634008714abcf62ba934fa", 0xffffffa3}, {&(0x7f0000018000-0x4d)="98a299dda8a5811740236db4d9de4bcda616b33cdc85a1384130da06514ad48d4f3af910a9b30d1f217f2a20dd9b855f2bf4e18907724f5107bdb28b648bc721c6d96f929c88c5214af1ce718c", 0x4d}], 0x6, &(0x7f00006b2000)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x80000001}], 0x30, 0x20000000}, {0x0, 0x0, &(0x7f0000a6c000)=[], 0x1, 0x0, 0x0, 0x4}, {0x0, 0x0, &(0x7f0000d0c000-0x60)=[{&(0x7f0000648000-0xb9)="97bec32ccd200e6dc880fec0975ee122b39e83a76e9a7b9b0d3142e12cf85d1392f8c28598ac4f5dad5ef5c3d105a22baf5cf8492907637105f4dac0bc19112aa15a0b8dd7528412aeea4ab3062305c4831d6a306e8ba220d4c7a736a618312df213a21f50ee0f1759006fd711a817b376d1e79d5fcf4ceeea1b53873f5f88517ec65c0376c560e7930d87206f11c6057c3c88cb4a9df1317a6cd7af706428b805eaaabf98dcadea3afd316fb67619800208501469de0682d0", 0xb9}, {&(0x7f0000a81000-0x13)="149fa9d78eb9067d879fd00000000000000006", 0x13}, {&(0x7f0000200000)="a9f900000002a2ba13b6ac8cc9bcbadd8433f84e31a64a5822d23f619aa57f360b858a4d20000000eb2c984ce6c343e20800f7d0658b59971d2716dea9ded007a36590a7d9fd", 0x45}, {&(0x7f00005ad000-0x1000)="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0x1000}, {&(0x7f0000bd3000-0x97)="c452db3db111f1a7b03908ceb367ad5e7ed26c905bc3c46b372d18df7d5b95427f5b08203360a5e1af01c35c617d35b2fccd55b85ec8441b99fc63f0e2e655e5c9c069546819bad06f671e199b07add0f6b12b3832155d4cb760e74598894f383b71b547b053ab916ce8850221c64fd673a710d553eca7011cad71617b318b34fe5c18275367e10f0eff2252b1a5d90fb23b3267acbd2b", 0x97}, {&(0x7f0000e33000)="b5bc7741177ddbc42aa10206f64b37c702181ee70516687070f7db2eb900ffe92bc759c774e71e4aa85053f15bf35a02d04283a056a47bd2b1945716b3a6460674392854210983d24e32c199fdabfff74209f948a961a496082426180e526eebde1841d71d2259846bee0cd5ecefe6462f5f550f7b8e766a3b2255ca87756cda212f150561f45598a9b554e8dc44cbf223db4cc04c033d093230a46ad7f364ff967226a904f7309aff41971dd0b7a214a0046aed45575a9b3cfd338694b97b29b0d9060e66275479b6537ee7ebcedf72352c516a", 0xd4}], 0x6, &(0x7f00001b9000-0x1138)=[@iv={0x1018, 0x117, 0x2, 0x1000, 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{&(0x7f0000e70000-0x1000)="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0x1000}, {&(0x7f000087d000)="7495182c5e689d6ef47f7ea9d2e0727c40824a050baf74b96332d607a3011c2bef2da4073b2bb028489c80b38206460c85d9dc9cf6a49829b52953c8cfcc7db60f686c51108207cae385f2abd176c850814c454812fe5dc5d42e4ec02cc3f294db50adbcaa57c77a503d021f83874945b0bce7f729f70efdd6518a3dff2c172714e0df272c277cb33f0c9b97fd66b22c9b6b8a5373a673920e227c8d69695890084c39abbb1b44b7856a812bb3ab8ba1bb5c86d798f1e1fecc6fc75e5b6a7ad979811f9827a887853ac486a954254402927df1", 0xd3}, {&(0x7f0000adf000-0xae)="1431c1632edfa5171be114488e04155d21e92348fd71afd463bffd0c526e5e347546ecd44ecff9e3e8d94b07330c1bcc9d9cd88aaf104ea04b9d2ca5ba3c3d64b60c6068af8dd13926c43196ee0229afcb1a53f2ed82bacccfca5f0ce4630e87c0fe344865bb18beb777d82ceebbbc5dbcf3e5b11d859a50669bc133c450234f82a5ba638f9a84708b90d2f290bdf8f2841486293ac259b7d933341affa38021fd56a7b42bddd14f0702916bb4e8", 0xae}], 0x9, &(0x7f00001cc000-0xe0)=[@assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0xdde0}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0xd6ad}, @assoc={0x18, 0x117, 0x4, 0x6}, @iv={0x68, 0x117, 0x2, 0x4e, "014be84a0fb0942f0399bf658257121de331be07004ccc62c1ed39bebb8dfd36d4ffbd7cb1b8a531dc039e7657926d0a99dbc8bfc4ed213b662201f80290294ba22e26f2572b66a7e5319885ab06"}], 0xe0, 0x44000}], 0x5, 0x4000000) chmod(&(0x7f0000e7a000-0x8)='./file0\x00', 0x4) 2018/02/05 12:50:43 executing program 5: 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f0000005000)) r0 = openat(0xffffffffffffff9c, &(0x7f0000013000-0x8)='./file0\x00', 0x0, 0x0) inotify_add_watch(r0, &(0x7f00003f1000-0xe)='./file0/file0\x00', 0x1) symlinkat(&(0x7f000001f000-0x3)='./file0/file0\x00', r0, &(0x7f0000013000-0x8)='./file0\x00') faccessat(r0, &(0x7f0000018000-0x8)='./file0\x00', 0x0, 0x0) accept$alg(r0, 0x0, 0x0) 2018/02/05 12:50:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x2000, 0x0) ioctl$void(r0, 0x0) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x80005, 0x0) 2018/02/05 12:50:43 executing program 7: mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x2, 0x2, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$rds(r0, &(0x7f0000003000-0x38)={&(0x7f0000003000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffebc, &(0x7f000000c000)=[], 0xdf, &(0x7f0000001000)=[]}, 0x200000) mmap(&(0x7f000000d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000005000)='%o\x00', 0x3, &(0x7f000000e000-0x3)='\\,\x00') r1 = fcntl$dupfd(r0, 0x406, r0) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f000000f000-0x97)=""/151) 2018/02/05 12:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = dup2(r0, r0) getsockopt$packet_buf(r1, 0x107, 0x5, &(0x7f0000abf000-0x4f)=""/79, &(0x7f0000204000-0x4)=0x4f) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0b00000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) 2018/02/05 12:50:43 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x20900, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r0, 0x4018aee3, &(0x7f0000000000)={0x0, 0xf051, 0x1, &(0x7f0000d8e000)}) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) setrlimit(0x0, &(0x7f0000012000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f000052a000-0x50)={{0x2, 0x1}, {0x5, 0x1000}, 0xfffffffffffff800, 0x4, 0x1}) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f0000d9c000-0x11)) ioctl$UFFDIO_ZEROPAGE(r1, 0x8010aa02, &(0x7f000007b000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000acf000)='/dev/net/tun\x00', 0x0, 0xc0d00) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f000084b000)={@syzn={0x73, 0x79, 0x7a}, @ifru_mtu=0x3}) r1 = semget$private(0x0, 0x0, 0x1) r2 = socket$inet(0x2, 0x2, 0x10001) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f00000f7000-0x68)={0x0, 0x60, "99791e6c933aa9ea5f65f832a67f2fe900e6820e34ab118759781b4e6003f0a44fb63a432b148f668af9cc7ad5dd1b247173ef8600f365dedf09b755ff31e7c254a70094b8fc77594a00079651fafa4d1dd03c538450da446dcad7e956aecb83"}, &(0x7f00006ea000-0x4)=0x68) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f000054b000)={0x200, 0x3, 0x2, 0x6, 0x8001, 0x0, 0x3f, 0x39, r3}, 0x20) semop(r1, &(0x7f000024b000)=[], 0x0) ioctl$TTUNGETFILTER(r0, 0x801054db, &(0x7f00004e0000-0x47)=""/71) 2018/02/05 12:50:43 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) socket$l2tp(0x18, 0x1, 0x1) dup2(r0, r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0xfffffffffffffffc) readv(r1, &(0x7f0000b26000)=[{&(0x7f0000590000)=""/244, 0xf4}], 0x1) bind(r1, &(0x7f0000190000)=@ipx={0x4, 0x1, 0x800, "4a719a34b485", 0x8}, 0x10) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000c8a000-0x4)=""/4) accept4$packet(r1, &(0x7f0000911000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000cf7000-0x4)=0x14, 0x80000) getsockopt$SO_COOKIE(r1, 0x1, 0x39, &(0x7f00002fc000), &(0x7f000024c000-0x4)=0x8) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083c000-0x10)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/05 12:50:43 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$mice(&(0x7f00008e8000)='/dev/input/mice\x00', 0x0, 0x80000) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) dup2(r0, r1) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x0, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f00005da000)={0x0, 0x0, &(0x7f00000d8000)=[], 0x48, 0x0, &(0x7f000044c000-0x83)="a410778b7a640ab0384c4ead541b6ee57c5645909ef688d8ac3e5ecfc7039f5f8ba53f127b7f01947cd3689eaf6c090277915bab2a0c450988cb85688e2bcc101a80664d3081fcc0"}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) 2018/02/05 12:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000e21000-0x9)='/dev/kvm\x00', 0x8040, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(0xffffffffffffffff, 0x40042409, 0x0) mount(&(0x7f0000c6c000-0x8)='./file0\x00', &(0x7f000092f000)='./file0\x00', &(0x7f0000dcd000)='ramfs\x00', 0x0, &(0x7f000002f000)) 2018/02/05 12:50:43 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) fsync(r0) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x7) r1 = accept$inet(r0, &(0x7f0000d4f000-0x10)={0x0, 0x0, @multicast2}, &(0x7f0000895000-0x4)=0x10) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8), 0x0) 2018/02/05 12:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$bt_l2cap(r0, &(0x7f00005af000-0xe)={0x1f}, 0xe) fcntl$setlease(r0, 0x400, 0x1) 2018/02/05 12:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f00003fc000-0x12)='/dev/input/event#\x00', 0xafd, 0x8000040000001) write$evdev(r0, &(0x7f0000585000-0x48)=[{{}, 0x2, 0x800}], 0x18) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vcs\x00', 0x301400, 0x0) r2 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000a94000-0x8)='./file0\x00', 0x2000000) inotify_rm_watch(r1, r2) 2018/02/05 12:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f000004f000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000763000-0x1), 0xfdc7, 0x0, &(0x7f000057c000-0x10)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00002b8000-0xb)='/dev/hwrng\x00', 0x80200, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f00003ab000-0xda)="a4ac1225825cd9c674253069fd1b153b3d8a246c85e0ccb44176784d09ace522bd13448a1fd253368cc7f2c670e6d330a2ce01108d43ccaacef6218cd1734e324d3e629f8bd7e33da539bb35923865b1112d263734961c0e2e34bf998e9b39f48e025631b69bd93460f2f466df905c330c18d0abbe2f265243ca70be6e93803d614813aa0bbbacf7501389beb5635ebecb6e89427f648a597c609386fac6c34cfcfc9dcb1fef08818d0cf1af2c1af6409252256f3094a66776f336f26e4c45f7bd5dee642aedcaa6c5fbbc80281a961fc8bdc9b9c94ad97a6d91") r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000e30000-0x10)='/selinux/status\x00', 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000056f000-0x6)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r4, 0xc00c642e, &(0x7f0000bd8000)={r3, 0x80000, r2}) 2018/02/05 12:50:43 executing program 0: mlock2(&(0x7f000067f000/0x4000)=nil, 0x4000, 0x4000) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000c7d000)='/dev/hwrng\x00', 0x300, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_ONE_REG(r0, 0x4010aeac, &(0x7f0000000000)={0x6, 0x3ff}) 2018/02/05 12:50:43 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00007b4000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000bbb000-0x4)=0x0) syz_open_procfs(r1, &(0x7f0000339000-0x8)='syscall\x00') clone(0x0, &(0x7f0000e23000), &(0x7f0000000000), &(0x7f000057d000), &(0x7f0000a06000)) 2018/02/05 12:50:43 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_tcp_int(r1, 0x6, 0x21, &(0x7f0000014000-0x4), &(0x7f0000013000-0x4)=0x4) 2018/02/05 12:50:43 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000efc000)='net/ptype\x00') ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000bdc000)={0x0}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000b43000-0x8)={r1, 0x24}) syz_open_procfs(0x0, &(0x7f0000e66000)='net/ptype\x00') syz_open_procfs(0x0, &(0x7f000083c000-0xa)='net/ptype\x00') close(r0) 2018/02/05 12:50:43 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) prctl$setname(0xf, &(0x7f00009cb000-0x2)='\'\x00') sched_setaffinity(0x0, 0x8, &(0x7f0000bd4000)=0x75) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x40000000003e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semop(0x0, &(0x7f000027b000)=[{0x0, 0x400000ffff}], 0x1) semget$private(0x0, 0x0, 0x0) r0 = semget$private(0x0, 0x1, 0x0) semctl$IPC_RMID(r0, 0x0, 0x0) 2018/02/05 12:50:43 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000012000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$binder(&(0x7f00005af000-0xd)='/dev/binder#\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000224000-0x2c)=[@in6={0xa, 0x3, 0x0, @empty}], 0x1c) sendto$inet6(r1, &(0x7f0000704000)='.', 0x1, 0x0, &(0x7f000086d000)={0xa, 0x3, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x10}}}, 0x1c) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00001ce000)=@nat={'nat\x00', 0x1b, 0x4, 0x3a8, 0x2b0, 0x2b0, 0xffffffff, 0x2b0, 0x2b0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x4, &(0x7f0000a28000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0x190}}, [{{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x100, 0x0, 0x0, 0x2}}]}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x1, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff, @gre_key=0x3, @icmp_id=0x0}}}}, {{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}, 0xffffff00, 0xffffff00, @generic="3901e17befcf2068897c12c944ff5763", @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {}, 0x11, 0x1, 0x24}, 0x0, 0xc0, 0x120, 0x0, {}, [@common=@ah={0x28, 'ah\x00', 0x0, {0x1, 0x5}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x8000}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0x9, 0x7, [0xea, 0x5, 0x8, 0x1, 0x1, 0x8, 0x10000, 0x2, 0x40, 0xffff, 0x8, 0x672, 0x5, 0xb67, 0x7, 0x6], 0x1, 0x7, 0x1}}}, {{@uncond, 0x0, 0xc0, 0xf8, 0x0, {}, [@common=@osf={0x50, 'osf\x00', 0x0, {'syz1\x00', 0x9, 0x5, 0x2}}]}, @SNAT0={0x38, 'SNAT\x00', 0x0, {0x1, {0xc, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001, @gre_key=0x8001, @gre_key=0x3}}}}]}}, 0x408) 2018/02/05 12:50:43 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) name_to_handle_at(r0, &(0x7f0000adb000-0x6)='./file0\x00', &(0x7f0000672000-0x1008)={0x1008, 0x8000, "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"}, &(0x7f00007af000-0x4), 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x1) ioctl$TCSBRKP(r0, 0x2286, 0xfffffffffffffffc) [ 104.429445] binder: send failed reply for transaction 55 to 12150:12155 [ 104.469616] binder: 12150:12155 transaction failed 29189/-22, size 40-0 line 2842 [ 104.519647] binder: undelivered TRANSACTION_ERROR: 29189 [ 104.533635] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/05 12:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000-0x58)={0x26, 'rng\x00', 0x406, 0x217, 'drbg_pr_sha1\x00'}, 0x58) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00006bb000)='/dev/audio\x00', 0x400, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(r1, 0x4010ae94, &(0x7f000072c000)={0x1ebf55b, 0x100000000, 0x6}) r2 = fcntl$dupfd(r0, 0x406, r0) r3 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cc3000-0x4)={r1}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f00003bc000)=0xfffffffffffffffe, &(0x7f0000405000-0x8)=0x4) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000dac000)={0x0}, &(0x7f0000d64000)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000ae2000+0xd8a)={r5, @in={{0x2, 0x0, @rand_addr=0xffffffffffffffff}}, 0x2, 0x401, 0x7fff, 0x400, 0xa0}, 0xa0) recvmsg(r3, &(0x7f00004be000-0x38)={0x0, 0x0, &(0x7f0000554000-0x40)=[{&(0x7f0000216000)=""/159, 0x9f}], 0x1, &(0x7f0000e71000)=""/158, 0x9e}, 0x0) syz_open_dev$vcsa(&(0x7f0000bf4000-0xb)='/dev/vcsa#\x00', 0x1, 0x101000) getsockopt$inet_mreq(r2, 0x0, 0x23, &(0x7f0000905000)={@empty, @empty}, &(0x7f0000553000-0x4)=0x8) 2018/02/05 12:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000bba000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000898000-0x10)={0x4, 0x5}) rt_sigprocmask(0x0, &(0x7f0000077000)={0x7fffffff}, &(0x7f00002f3000), 0x8) dup2(r1, r0) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f000089b000)=0xbdbd, 0x4) vmsplice(r0, &(0x7f0000a4b000)=[{&(0x7f0000817000-0x85)}], 0x1, 0x0) 2018/02/05 12:50:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d}, 0x10, &(0x7f0000003000-0x10)={&(0x7f0000005000-0x48)={0x5, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15adecfc04aba1"}}, 0x48}, 0x1}, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f000078e000)=0x81) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b4c000-0x10)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000af000-0x80)={0x5, 0x20, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e2ba079c66681a29"}}, 0x48}, 0x1}, 0x0) 2018/02/05 12:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0x0, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) r2 = dup2(r1, r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffffff, 0xc018620b, &(0x7f000053b000)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000973000-0x18)={r3}) openat$autofs(0xffffffffffffff9c, &(0x7f00005c9000)='/dev/autofs\x00', 0x200, 0x0) 2018/02/05 12:50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000038d000)='/dev/snd/timer\x00', 0x0, 0x0) keyctl$set_reqkey_keyring(0xe, 0x7) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000391000-0x50)) 2018/02/05 12:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = gettid() capget(&(0x7f00009ad000-0x8)={0x20071026, r0}, &(0x7f0000ffd000)={0x5, 0x6, 0x1e4f, 0x40000, 0x0, 0x1fffe0000}) capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)) capset(&(0x7f0000f7e000-0x8)={0x20071026}, &(0x7f00001b7000)={0x0, 0x0, 0x800}) 2018/02/05 12:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socket$inet(0x2, 0x0, 0x0) bind$alg(r0, &(0x7f00000a5000)={0x26, "6861736800000000000000001000", 0x0, 0x0, 'hmac(md5)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) accept(r1, &(0x7f0000e5d000-0x10)=@can, &(0x7f0000b14000)=0x10) 2018/02/05 12:50:44 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002000)='/dev/cuse\x00', 0x42000, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000003000-0x4), &(0x7f0000001000)=0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f000095d000-0x94)={0xf97cff8c, 0x8, 'SE Linux'}, 0x10) 2018/02/05 12:50:44 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000013000), 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000012000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @loopback=0x7f000001}}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) set_mempolicy(0x0, &(0x7f0000013000), 0x2) prctl$setname(0xf, &(0x7f0000012000)='wlan0nodev+\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x2, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f0000bda000)) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000005c000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:50:44 executing program 2: mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}}) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000707000-0x8)={0x0}) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$GIO_UNISCRNMAP(r1, 0x4b69, &(0x7f0000707000-0xb2)=""/178) [ 104.639768] audit: type=1400 audit(1517835044.099:184): avc: denied { transfer } for pid=12201 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=binder permissive=1 2018/02/05 12:50:44 executing program 5: r0 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00004bf000)={@common='bridge0\x00', 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f0000bac000-0x25)="9b00010000ecffffffffe55ca73d9fe3b50322abe0e99753", 0x18, 0x0, &(0x7f0000572000+0x402)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @random="2fb96c7e1017"}, 0x14) fchmod(r0, 0x1a6) 2018/02/05 12:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000c68000-0xf)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000949000-0x34)={{0x0, 0x2}}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000e2a000-0x15)='/proc/self/net/pfkey\x00', 0x4000, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00004ba000)={0x0, []}, 0x4) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000086000)={@common='ifb0\x00', @ifru_flags=0x201}) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) openat$autofs(0xffffffffffffff9c, &(0x7f0000c82000-0xc)='/dev/autofs\x00', 0x400, 0x0) setsockopt$inet_mreqsrc(r1, 0x0, 0x26, &(0x7f0000c04000-0xc)={@empty, @dev={0xac, 0x14, 0x0, 0x17}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) [ 104.688595] binder: BINDER_SET_CONTEXT_MGR already set [ 104.696730] binder: 12201:12216 ioctl 40046207 0 returned -16 [ 104.717243] binder_alloc: 12201: binder_alloc_buf, no vma [ 104.723108] binder: 12201:12227 transaction failed 29189/-3, size 40-8 line 2957 [ 104.742962] binder: undelivered TRANSACTION_ERROR: 29189 [ 104.749925] binder: release 12201:12206 transaction 59 out, still active [ 104.756899] binder: unexpected work type, 4, not freed [ 104.762220] binder: undelivered TRANSACTION_COMPLETE [ 104.767387] binder: send failed reply for transaction 59, target dead 2018/02/05 12:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000f2e000-0xd)='net/fib_trie\x00') ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000832000)=0x5) sendfile(r1, r0, &(0x7f0000cdf000)=0x4, 0x83fe) 2018/02/05 12:50:44 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x4, @random="c79b5e954c13", @syzn={0x73, 0x79, 0x7a}}}, 0x1e) 2018/02/05 12:50:44 executing program 1: mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000029000)=[{&(0x7f0000014000-0xa)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000026000-0x40)=[{&(0x7f0000024000-0x6b)="427a7491cdf53e89ced2448db707252068284bd0e0bf3921e629d12845d70b517a5a8793151e4cf0e195b7cdce810b933c2a0e6992959a091d45e2387358549267cd6dc56b8397a6b25fa0fed102d71de9e8fdb193f4fa59fb42bdd52cd39321", 0x60}], 0x1, &(0x7f0000029000)=[]}], 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001e000-0xc)={0x10, 0x0, 0x0, 0xfffffffffffffffc}, 0xc, &(0x7f0000009000)={&(0x7f0000024000-0x24)={0x20, 0x2d, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @ipv4=@dev={0xac, 0x14, 0x0, 0xf}}]}, 0x20}, 0x1}, 0x0) mmap(&(0x7f000002a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f000002b000-0x9)='/dev/ppp\x00', 0x109800, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f000000e000-0xb0)={{0x1, 0x8}, 'port1\x00', 0x42, 0x80000, 0x2000000000000003, 0x1f, 0x4, 0x4, 0xfffffffffffffffd, 0x0, 0x1, 0x100}) 2018/02/05 12:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r0, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty}, 0x1c) timer_create(0x3, &(0x7f00000d1000)={0x0, 0x6, 0x1, @thr={&(0x7f0000806000)="2ac66c7e9cd49f27391121410a942e38984d45590e7e84841f299528a120508fe10f33a7177a9a51e3d1cb78a2f9784aed85176240f9d8c39ec2c890b4dedc1b448407285d1ae8b5d2a00122e77b8b94", &(0x7f0000759000)="b8f9cb81c583dfd758eaf5eddd1220d84280ae87aff5c2f1c35a44633e0fb17cdee691442f896e5d044d61c998d9b2e79e7c11ea3971dc07034303f4de950d5d15afd266136dd9a561a818023a472786029325728aa08bbd5fe659eb76d2d54dd2265f4f0b287557641b50a3c7a746dac65c9352162432fa323540b793d58bc67b89bdd0dbbfa7c4cd8a0e765c6fc86daab84f94448d2ced61f498029c32a8ea6fd10180b85965974119b74a439045617797b9206d0bcd6b9c1aca62b8b3dc8d0adfe83bad495936561741e8642bcb598da68f63224cffe833c9546eb8ffecd59ec1ef4358678e"}}, &(0x7f0000f8b000-0x4)=0x0) timer_delete(r1) r2 = socket$inet6(0xa, 0x802, 0x88) getsockname(r0, &(0x7f0000810000)=@vsock={0x0, 0x0, 0x0, @my}, &(0x7f0000f5c000-0x4)=0x10) alarm(0x2) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000585000)) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f000091d000)={0x6, 0x0, 0x9, 0xb3f7, 0x1}, 0xc) setsockopt$inet6_udp_int(r2, 0x11, 0xa, &(0x7f0000543000-0x4)=0x8, 0x1b) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000a34000)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000119000)=[{&(0x7f0000967000)="c80f8ecac6c85cef29d2795e2e16e2fe31722f90494a1f360ac7dffe352f70ac32e54ca51ad63c9399482828d3ba75915210b23b5f5e485ebc23a1e310fe8a20d3588dddfe", 0x45}], 0x1}, 0x0) r3 = syz_open_dev$vcsa(&(0x7f0000789000)='/dev/vcsa#\x00', 0x0, 0x10d200) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f000080d000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ab0000)=0x20) recvfrom$inet6(r0, &(0x7f000068a000-0x9e)=""/158, 0x9e, 0x0, &(0x7f0000aaa000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) 2018/02/05 12:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000694000)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000e2c000)=[{{&(0x7f000091c000+0x89b)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x3a, &(0x7f00000b0000)=[{&(0x7f00000fa000)=""/42, 0x2a}], 0x1, &(0x7f0000653000-0xf1)=""/241, 0xf1, 0x1f}, 0x5446000000000000}, {{0x0, 0x0, &(0x7f0000a8c000)=[{&(0x7f0000f71000-0xd2)=""/210, 0xd2}, {&(0x7f0000341000)=""/125, 0x7d}, {&(0x7f0000f79000-0xe)=""/14, 0xe}, {&(0x7f0000710000-0x83)=""/131, 0x83}, {&(0x7f0000e52000-0xe4)=""/228, 0xe4}], 0x5, &(0x7f0000749000-0xf2)=""/242, 0xf2, 0x5}, 0x51511d4}, {{&(0x7f0000f12000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr}, 0x10, &(0x7f000012d000)=[{&(0x7f0000073000-0x1000)=""/4096, 0x1000}, {&(0x7f0000631000)=""/206, 0xce}, {&(0x7f0000f0e000)=""/89, 0x59}, {&(0x7f00008a9000-0xa)=""/10, 0xa}, {&(0x7f0000184000)=""/248, 0xf8}, {&(0x7f0000316000)=""/133, 0x85}, {&(0x7f0000f12000-0x1000)=""/4096, 0x1000}, {&(0x7f0000e54000)=""/80, 0x50}, {&(0x7f0000092000)}], 0x9, &(0x7f000019a000-0xb3)=""/179, 0xb3, 0xff}, 0xfffffffffffff683}, {{&(0x7f0000191000)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000b4a000)=[{&(0x7f0000c61000)=""/179, 0xb3}, {&(0x7f0000987000)=""/114, 0x72}], 0x2, &(0x7f000068b000)=""/85, 0x55, 0x2}, 0x4}, {{&(0x7f000097c000)=@nfc, 0x10, &(0x7f00002ac000)=[{&(0x7f00005b3000)=""/37, 0x25}], 0x1, 0x0, 0x0, 0x5}, 0x800}], 0x5, 0x40000140, &(0x7f000034e000)={r0, r1+30000000}) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000772000)) r3 = socket$vsock_dgram(0x28, 0x2, 0x0) shutdown(r3, 0x0) 2018/02/05 12:50:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$vcsn(&(0x7f00006a9000-0xa)='/dev/vcs#\x00', 0x20, 0x440200) syz_emit_ethernet(0x2b, &(0x7f0000ae9000-0x6e)={@random="2fe048aa5c2a", @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x2000011, 0x0, 0x0, @multicast1=0xe0000001, '\b'}}}}}, &(0x7f00003b5000)={0x0, 0x1, [0x0]}) 2018/02/05 12:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000c3c000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast2}}}, &(0x7f00005fd000-0x4)=0x2e, 0x80800) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000416000-0x4)=@int=0x7ecb, 0x4) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000138000)) setsockopt$sock_int(r2, 0x1, 0x22, &(0x7f00001bd000-0x4), 0x4) 2018/02/05 12:50:44 executing program 5: r0 = socket$inet_dccp(0x2, 0x6, 0x0) r1 = syz_open_dev$adsp(&(0x7f000075a000-0xb)='/dev/adsp#\x00', 0xffffffffffffffe0, 0x180) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00001c2000)) setsockopt(r0, 0x0, 0x2, &(0x7f0000d15000-0x4), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x14, &(0x7f0000001000-0x10)={r2, r3/1000+30000}, 0x10) 2018/02/05 12:50:44 executing program 2: 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, 0x0, 0x1ff, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000963000), &(0x7f0000963000)=0x10) 2018/02/05 12:50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x20, &(0x7f0000012000-0x4), 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000629000-0x8)={0x0, 0x0}) timer_create(0x7, &(0x7f000057e000-0x60)={0x0, 0xb, 0x0, @tid=r1}, &(0x7f0000088000-0x4)) 2018/02/05 12:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00002c4000), 0x4) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f00003c7000-0xb0)) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x119, 0x22, &(0x7f0000c7d000)={{{@in=@multicast1, @in6=@empty, 0x0, 0x0, 0x0}, {}, {}, 0x0, 0x0}, {{@in=@broadcast, 0x0}, 0x0, @in=@rand_addr, 0x0}}, &(0x7f0000fa1000-0x4)=0xe8) 2018/02/05 12:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @empty, 0x7f}]}, &(0x7f0000d61000-0x4)=0xffffffffffffffe7) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) close(r0) modify_ldt$write2(0x11, &(0x7f00000fb000)={0x2, 0x100000, 0x1000, 0xff, 0x80, 0x0, 0x20, 0x101, 0x3, 0x81}, 0x10) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e16000-0xd)='/selinux/mls\x00', 0x0, 0x0) connect$netlink(r1, &(0x7f00008e0000)=@unspec, 0xc) 2018/02/05 12:50:44 executing program 3: r0 = signalfd4(0xffffffffffffff9c, &(0x7f000076f000)={0x100000000}, 0x8, 0x80800) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000f28000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) keyctl$join(0x1, &(0x7f0000709000)={0x73, 0x79, 0x7a, 0x1}) r1 = getpgid(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000213000)='net/tcp\x00') preadv(r2, &(0x7f0000da8000-0x4b)=[{&(0x7f0000505000-0x93)=""/147, 0x93}], 0x1, 0x100) tee(r2, r2, 0x1, 0x0) msync(&(0x7f0000218000/0x9000)=nil, 0x9000, 0x6) socket$llc(0x1a, 0x2, 0x0) 2018/02/05 12:50:44 executing program 6: mmap(&(0x7f0000000000/0xf7f000)=nil, 0xf7f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000c19000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'chacha20\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = syz_open_dev$vcsa(&(0x7f0000154000)='/dev/vcsa#\x00', 0x2, 0x44000) ioctl$TIOCEXCL(r1, 0x540c) mmap(&(0x7f0000f7f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r1, 0x80184540, &(0x7f0000112000)=""/187) r2 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000479000)=0x0) io_submit(r3, 0x1, &(0x7f0000738000)=[&(0x7f0000f74000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/05 12:50:44 executing program 1: mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x2, 0x40000000000000) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000011000)={@common='bridge0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r0, 0x89a2, &(0x7f000000f000)={@common='bridge0\x00', r1}) r3 = dup(r0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = getpid() mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000013000)={0x3, 0x0, 0x0, 0x1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000001000)={0x20, r5, 0x10000, 0x6}) sendmsg$nl_route(r3, &(0x7f0000013000-0x38)={&(0x7f0000013000-0xc)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f000000f000-0x10)={&(0x7f0000008000)=@getlink={0x1384, 0x12, 0x8, 0x5, 0x3, {0x0, 0x0, 0x0, r2, 0x0, 0x1400}, [@IFLA_NET_NS_PID={0x8, 0x13, r4}, @IFLA_PHYS_SWITCH_ID={0x8, 0x24, "8d1c7373"}, @IFLA_VF_PORTS={0x1354, 0x18, [{0x1350, 0x1, [@nested={0xf8, 0xc, [@generic="2ce053fc3bae5d95a9b3ec00e486e1d806307ee8986f70e9b348218cc6699a766223d1cdf20bd60a6d591eff37341fdda415a17b7bd54983930db688416ec0f18ae9fd5c19d74c8cd38c2d45020b5c255cd46bc74bd027b6601b5e6b4feb8ddbc1f4b2f0eb037d4509ebda75e5d6292713a72fd46166f8cf1d359e345877d573c6094c084e25a50885537eb6296c70b9ffdd4ecc76892c8117e3704f8d69528433f05111b7b5a517f1ba1d29b0e6538e3ae21dff2383e38289a302a040e9779572", @typed={0xc, 0x2b, @fd=r0}, @typed={0x18, 0x26, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}, @typed={0xc, 0x34, @u32=0x101}]}, @nested={0xdc, 0x86, [@generic="8362f300ca2d1459c5cd19ba2b1128d6fc474f76edbab78fff301a217f4800d7e6e2cfda853604a483820df1dffbbcbdff1ffd45976293ff90af7b3925f60458d2013644530ed43e8ad6f2751b08421987fc4ac6a196ce3b273956f5c5424f37962ce1a69f2cb9bd744eb8133f972126f74215824c2779b51961c105c913e557221878c2cea890ad7b207595210e4bc659351d8ba3b8dff9e69ff299b39240e65b9d917000da418eaaa059b651d1f1ebfd1e285df15b72ade3ec3d024e3f49b9d21985ab50ad9539f0d4607f1b455d1a10668c1ab3"]}, @nested={0x1090, 0x70, [@generic="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", @generic="adb72f3989230fb402fc302da0d6827ae06b2cf33690846e44b80571896cb6dbd3fe2615d9a83749fd65000b6dff8f083602b38ca2d8f139", @generic="df", @generic="54286e80764f3ff98651b896e99865766e81f0bbbbb1aaa9544ae9b0fec03aa402b1a00b35a859e599b9ae4465031a6f185012696ca55d08", @typed={0x18, 0x57, @str='bridge0\x00\x00\x00\x00\x00\x00\x00\x00\x00'}]}, @generic="4f377394f68043a1578e91d3ff7393614217777a5395ec6c73e9e78c70e9b5fcb54c0456977f761e7ae5aa1b0995401920c6c99024d68edfd69cf15801e16b2f48e641a09739d3b075f937a91059184ae495279f77cfb1c896c13dcaf13b7df0276594486b4ec2b4e432cf3d205fd5bcb66f563f36a94eefcfdc798ed2330056526369fc7315ea18eebbda0b499646b5acbbcdec060acdd7d782a819bfc3f901def9ac5e554a9d56daa2da14763c7ed0febdb700dcf8bc36253b14520bec8578d99fc48e31c501e06dba85546df3dea8d1ca466654d561ae1bcd5dfbcc83795622f46175f55293ba"]}]}]}, 0x1384}, 0x1, 0x0, 0x0, 0x20000001}, 0x801) 2018/02/05 12:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000577000-0x8)='keyring\x00', &(0x7f0000e87000-0x5)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$describe(0x6, r0, &(0x7f00007e5000)=""/36, 0x24) r1 = syz_open_dev$sndseq(&(0x7f00002ac000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000439000)='/selinux/enforce\x00', 0x0, 0x0) setsockopt$RDS_FREE_MR(r2, 0x114, 0x3, &(0x7f00002c1000)={{0x400, 0x2}, 0x42}, 0x10) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000d8c000)={0x80000000, 0x0, 0x0, 'queue1\x00'}) [ 104.923756] audit: type=1400 audit(1517835044.383:185): avc: denied { getopt } for pid=12267 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 104.945516] audit: type=1400 audit(1517835044.383:186): avc: denied { ioctl } for pid=12267 comm="syz-executor1" path="socket:[30338]" dev="sockfs" ino=30338 ioctlcmd=0x5322 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=sock_file permissive=1 2018/02/05 12:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$sndpcmp(&(0x7f00002cc000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x200000) write$eventfd(r1, &(0x7f0000737000-0x8)=0x6, 0x8) r2 = fcntl$getown(r1, 0x9) sched_getparam(r2, &(0x7f0000ada000-0x4)) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/05 12:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000880000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f000075d000)={0x1, 0x0, [{0x1}]}) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f000002e000)={0x1, 0x0, [{0x491}]}) r3 = socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000ae4000)={{{@in6=@ipv4={[], [], @multicast2}, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast1}}, &(0x7f000057f000-0x4)=0xe8) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000826000-0xb)='/dev/mixer\x00', 0x40900, 0x0) r6 = getpgrp(0x0) ptrace$setsig(0x4203, r6, 0x800, &(0x7f000086c000)={0x5, 0x3, 0x2, 0x20}) sendmmsg(r3, &(0x7f00008a6000)=[{{&(0x7f000055c000-0x10)=@nfc={0x27, 0x177, 0x6, 0x5}, 0x10, &(0x7f00002e6000-0x30)=[{&(0x7f000073d000-0x86)="443cbc249f3dae6636a4170aefe8aa04087c23411938e7d63ed3722a7c2afff0aafd1e642a2cc23fdb934e7dfea912db73268d5362361a354a151d0f15e55bd8cfff01aca1e47351812e5bb825c3e29f84fbc8fabb55468e65c1cfc4160d23754e744273b15c4961affb8e1bd766f242e874cff784746129e54c398e25eabfdd900293aacefa", 0x86}, {&(0x7f0000bfb000-0x8f)="87f950315c07e79adaf9d3ff62086f8de74f7319fb7c26d584b55073a5c6ec8018224283820e84f8fb1f3f0deab1c6998a32f3ed1c29a9f5e740cd37af48a56374656b1fcece0a9fb36a5dc02b1950c693a62be493dcaf9c7d7c014c6f834291d67fdfc366241b411885e1131414d33d075e142dd388ab35e014ad21e428b589ebc9ccea19a57ed49b19914452a218", 0x8f}, {&(0x7f0000917000-0xba)="0432704670d0674d5c4e57d598349431c31ee52ebb5098cdbb6aea6e56aaf446a26e749502cd5308fb8b1647bff5b4f019e396d3415c43024ac51cf5efb51d1c75222d8e03c095501aa50294542d824b0b2bb1c9f193f3b09fca6a94653826433ec7336081e77614fd3bf5683133562446af4e78ba007ed4022f5f37a0b9132a5ee6e147394e1e9cb8e21167fbc5af98cb7be48c8492482fdceb28956a2d2e09fae724bd8950040eca1f811edf9fe6ccc4fa733c4e94a3985d64", 0xba}], 0x3, &(0x7f0000a4a000)=[{0xe8, 0x107, 0x6, "f870c26afa64e183223830b898b147b728fc0dc67f39a1b1da5b85853185baa43b435077b6541a7f5e7f57c6ac603959eef0a06e6f38339c0a06916795b2f62eb64fa99cd36a0c8fc4e3928e2164cbf3a050c454acfd3245cc5d3a2c2d35ba9cc6494f440fee2b36a354b1025581e2be453af0ad3e83d482a892e81a55b505a0f4bd9a40b73c6676daff69c345212d9344d8806a7055de8b316e87fe1cc914a741ab4cd092296a7bb6328c310d51dac309025526f25133eb0b82ac2fba54221a403e0ff358a1368dc7b4df6c7df91f8b711424da"}, {0xb8, 0x19d, 0x400, 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0x1000}], 0x5, &(0x7f0000211000)=[{0xd0, 0x0, 0xffffffff, "1bce05a9b2be78e9fecb6b1238f8b5df90d31543c1d066222514de5bcd6b4c5e6bd0433a3b09ef98c2f6f7c50022a4a553cb54b5564ea97f7ad7833d3a5199ebef0b3bc03b10dde1cc6727cdc80f5ecfb5374ddfc3089dab8b919699626b586e88dfc40039e41463b1d0d997f009e7f448f5324279a17fc4d8cda4f488496f0d9e7a3bf077cdd7f261e7d58907bd75a97c3c2cc2a95322b6b362407fe7bb221d8e23ff423c9167bdc953c2d74d85ff3f0056fc7bc5f40ac2cb66ad63314f"}], 0xd0, 0x24004050}, 0x800}, {{&(0x7f000007e000-0x8)=@sco={0x1f, {0xfffffffffffff483, 0x2, 0x1f, 0xaf03, 0x1000, 0xc0}}, 0x8, &(0x7f0000611000)=[{&(0x7f0000d8f000)="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", 0x1000}], 0x1, 0x0, 0x0, 0x10}, 0x84}, {{0x0, 0x0, &(0x7f0000397000)=[{&(0x7f00002be000)="901f8ea9c59f30d14dd38ba75e33d570e908a4707fba534693bf9d9e1c89f2e4b32ee5caf8955ce8f15b83ea3a55a302d8763eb565a5b75111130f66083e1057acf852c73fcc5f2c4dd822f668da19e0792d963f2cf9377cf80a58d6950c81a9e9e670df9d028b9280b3d593f732045aa7dec19d88f4219f682f6a0d61ff75ce40c37f485c8857bc52a315f54e915b9ccd2f4019590cd88914ce1194e698a11aeb0ec3946aae3e3ad541b5ff21505b8d6bf2f6ab433be2aab7cd2173885c9378b3076a48e43c70d93b92301d98713c9bcb50a396f962ba8295a04dba2c68014400dfd615ac4b9aad6ea7a3e2b7", 0xed}], 0x1, &(0x7f0000fd3000-0x38)=[{0x18, 0x1, 0x6, "3666d904ab"}, {0x20, 0x1, 0x9, "0d6c71bfe439a66f4dee910c39"}], 0x38, 0x10}, 0x3ff}], 0xa, 0x4000000) 2018/02/05 12:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f000076d000)='/dev/ppp\x00', 0x80, 0x0) bind$alg(r0, &(0x7f0000ee2000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha512\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, &(0x7f0000d71000), 0x8) ioctl$sock_inet_SIOCGARP(r2, 0x8954, &(0x7f0000ec5000)={{0x2, 0x0, @empty}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x4, {0x2, 0x2, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) 2018/02/05 12:50:44 executing program 4: mmap(&(0x7f0000000000/0xfc1000)=nil, 0xfc1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000fc0000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000915000-0x10)={0x0, 0x0, &(0x7f0000fb2000)}) r1 = creat(&(0x7f00003d9000)='./file0\x00', 0x108) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r1, &(0x7f0000fc2000-0x70)=[{&(0x7f0000082000-0x8)=@abs={0x0, 0x0, 0x3}, 0x8, &(0x7f0000fc1000)=[{&(0x7f0000198000-0xd2)="ea1acfdcb2cef1278dd08662ceb4f200aae7307087eafedfa60ce02ccc40db2ba107e8976c83d060a8ea6bb8e48023975fcb66b4bd8c849a84c891cb67c2b5f32e98478965a9e47823c455999a13b69fefb26a56f7dabbd0ff81796725926937e2b6c10cad943ab6d6d330342123fdc543086dfd13675290b065deb141706e9a905ed81dd7127f119b0533247239dc4f9533aacecc761bb759b687c7b6e5d77d97e842a10e08fca35e1dd89544fa6e3d93b1bc8c183f548ec2b2b4bd70f7f8ee5bcbbcfeb9c36b943ad076122c1d5534678a", 0xd2}, {&(0x7f0000e39000)="38ab319f8e5a1b544d29df559e89e83ac5418905f55504ccb058d1268ea02033021c6345435c5cb5784b69aff904ced4e2517b5d21ea2c610c324156de45f363b22d5b43c1b50ede767dbc7d43ad494deace813790e891", 0x57}, {&(0x7f0000354000-0xc2)="5ec8172376cd1d65eb19c0da2a34562c3046495475436f5698f1d12c4f9e61b5341df979bdb1f043fb8fabb83b215b54c6c9dc3c8958e711a93e49b47a73fb2284444d5b24e2a19cd03bee607ef7e4fa08f2508e3ef9bf140859b156ffbc2932aa7ea2e233e8051b583b8e4b07941f7f6d8d655e0fc04594a027c3d7d657976f35166893b7d5cec742e0770a2cf4f084b76fde982a695ff6f3723a116d69244bfaab35db9fbd215f609aa355361edbb6b10bfe3c665d689e2c1e6dec34ae3e0e8da3", 0xc2}], 0x3, &(0x7f0000a32000-0x30)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, 0xffffffffffffffff, r0, r0, r0]}], 0x30, 0x20000001}, {&(0x7f0000fc1000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fc1000)=[{&(0x7f0000fc2000-0x1c)="2837faaecfaad25ff85b19b2c5280c4f3c5fd53942016892bf89db93", 0x1c}, {&(0x7f000065f000-0x38)="72d1a791c2aab40d35beacb277377c18ab289d152df72d02b16af7c4bb461f7a1383254587494313bff7ee8f569f6b92e23fc4a982486984", 0x38}, {&(0x7f0000fc2000-0xbb)="620a68a654a4f6458f9a851cf3d34d2ce5aba2868c8dd456d0c426d6bd4ce0ee47458fdb8ef7c5a78982a02e0eda7dfe71eb1759295e64e089286a260a5fa68d9764440370cd3e67e809f0eb40a5ba1299f204ec09008efd091ba167610dca704587fb5e79bdd1e0d3e293993de93889e1eca72cccc258f3ed251f84039c04d5774f4c168946825a5b3aeca1c62bf75f1d6c6e6819d884847a9581c6a1d31659118d06f6baa2b3eae13053cc149bdc2ef60360ae4b06085604ff86", 0xbb}, {&(0x7f0000fc1000)="eba4dae8bd740842f298b4dfdf60b0686e59c713f2da93de0efa51921b612ac3a12b12b0f771f77e728a239b9758d1ee877558587788f7b4a586d57406cc06d35be9d59088129450caa1159ce3035d340a25", 0x52}, {&(0x7f0000fc1000)="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", 0x1000}, {&(0x7f0000c2e000)="77434ab99d17a92feb7f2d3c258b3eb02c79dc3644286df2a39f0178f5", 0x1d}, {&(0x7f0000fc2000-0x27)="84921d7045bb91c9121d6ce10ad49f12e8222fce65b6cc24f68ff582d474880bab84571d42155a", 0x27}, {&(0x7f0000fc2000-0x2b)="7b1fdb32648953075bb86dd1ba23ef22961e34f2eabf3a09c96d2141083a01c64394390e35c5b1594fe6d0", 0x2b}], 0x8, 0x0, 0x0, 0x408c4}], 0x2, 0x8000) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f0000dd5000)={0x0, 0x0, &(0x7f0000fb8000-0x2)}) 2018/02/05 12:50:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f00003a0000-0x4)=0x400000000000001, 0x4) listen(r0, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000966000-0x14)={0x0, 0x0, 0xfffffffffffffffe}, 0x14) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000040f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00005f6000-0x50)={@common='ip_vti0\x00', @ifru_mtu=0xffff}) r2 = syz_open_dev$amidi(&(0x7f0000715000)='/dev/amidi#\x00', 0x9, 0x200000) accept(r2, &(0x7f00002e9000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local}}}, &(0x7f0000dac000)=0x2e) setsockopt$netrom_NETROM_T2(r2, 0x103, 0x2, &(0x7f0000257000-0x4)=0x7, 0x4) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f00005c2000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) connect$bt_l2cap(r2, &(0x7f00009e9000-0xe)={0x1f, 0x2, {0x8, 0xb4, 0x7f, 0xa6, 0x6, 0x9}, 0x0, 0x7}, 0xe) shutdown(r0, 0x0) 2018/02/05 12:50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00005fa000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r2, &(0x7f0000000000)={0x1d}, 0x10) setsockopt(r2, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) close(r2) recvmsg$netrom(r0, &(0x7f00001bd000)={&(0x7f0000a26000)=@ax25={0x3, {"f6694481e1d2c1"}, 0x7b41}, 0x10, &(0x7f0000ede000)=[{&(0x7f000010c000-0xde)="0753a0c3b47e0883e2447e60fb0c8a0dfc15ead7b142adbe9073ec92193a56df05cf4b68849803b3510fb534a236038416cca59d0a7618b826dbbe57f20612acbcf33df7167564d85f3b1bbf6e461f59ea27f3ac7853f7880ee8f76778787781562b4fce5b6beb0722732c3899957ac581404fbc78573b70abb0ef8f8c5b6d38fcf86732e09b1925598228ea7a710204c741015b1f1dae7a52de4d719b6def247e520af761483bbe90ee593321219331fb09974c4d5924029ae754f0d0a6d9fdbdca3b5065e34b754a9680a6f6ec24d2147b922a0f582938b1f99518e69b", 0xde}, {&(0x7f0000304000-0x78)="c7b3be37d30b0634f20710e8b9128deb6cc06d9e035e8397619726ff52260290ad881a0dc583b513bcadf150621e3f088f2c35a407b3c42ecb52924b8f95455e55cfc666c11408c4c93172a955e67a6e582ffa81b382aa4311b028bb9e75fb7115c75cdde5a78b90abd7ca8521d05038867322a366ba1cba", 0x78}, {&(0x7f0000eba000)="b2e397f0973631ac4acec88a21f1c3f67ba106644747554679092583073e45d4db4114f07816fa376939c80e8e6e3d5ea2d8f1da4ba111c0dfe87e9847812f3dec4566cc9633942213216d994871d270ad0b2aaff653c45d6833c6ff3078abb524496c5c9cdccbee2194", 0x6a}, {&(0x7f0000dd3000-0xcc)="1d136fd8a3a9c32c1abe2de81fe1f4d8346d4b01b4395bc7cb2a7cceb2baeb3d96d29c2662fe1081ba34c03958365becafdddb9320e7610adf531130ab83d16b1083eb1b6f40676c6361b0d303b4a2344ce9eefbbba0819cbc0d073e256099a1b0a1e8c1a7d965132e96a5e5079f8863e8f2002442a1f2205c7914879392fb7c3bbe7bf550038ea7c1d3184de8b6d1d9c19405b68ef604e7e41b18c6f9a3feef9742632645af27a91d3e63081e6a27c00e5fff3a0a1898570b7a1c4028081d0beb72e5b82da89ef2b88e5b40", 0xcc}, {&(0x7f000012f000)="b94d56b3aadd2d804e2e9df131a822ea65985d55a51c8b8a8c9ae41a9f9c223e087716b619c7f19502c940c5b1b8fa719da0a7cd488dbb7eadf09872a596334ff40bf2c903455405399eea24a936d9908d69b02e8c", 0x55}, {&(0x7f0000c44000)="bdd6383e478d34e562218fffdbee56e1cd8a316484fb2b35b82281485fd024b80aa8409ba661e9ce67e48afeec0a589cf7d6c91dc777f84624f3517b31d4f4a3b5f7bc218e28699b80dfac70196388adf5ef599af0d45fc192e0a551a3f3daacad92e4217fcc6c040f5ec9115dd48fc53f3918f019ca2432eb33feb8ac13e66a5945339434f69733ecac703cb2e207957bc8bf0e3b7cb72e348bcb1b024e8ccd69e3a792065c88ad150a8d467e4939330a61dc1bb2b3dc2c6ff91964fae7f0e331779e9c5a0582562f94865166595316bcd6de9617c3456dbe5e0c5f40fbba86d07e0b86933c868d19be", 0xea}], 0x6, 0x0, 0x0, 0x10}, 0x100) listen(r0, 0x1) sendmsg$nl_route(r0, &(0x7f000094e000)={&(0x7f00005ed000-0xc)={0x10}, 0xc, &(0x7f0000dc3000)={&(0x7f0000461000)=@newlink={0x28, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0, r1}, [@IFLA_AF_SPEC={0x8, 0x1a, [{0x4}]}]}, 0x28}, 0x1, 0x0, 0x0, 0x80004}, 0x0) 2018/02/05 12:50:44 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getgid() mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) rt_tgsigqueueinfo(0x0, 0x0, 0x0, &(0x7f0000013000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) pipe(&(0x7f0000d3c000)={0x0}) recvfrom$ax25(r1, &(0x7f0000bc0000)=""/4096, 0x1000, 0x10000, &(0x7f0000999000)={0x3, {"a7690afc6603e2"}}, 0x10) r2 = gettid() syz_open_procfs(r2, &(0x7f000037e000)='net/stat\x00') 2018/02/05 12:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000f8000)='attr/prev\x00') setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f000029c000-0x4)=0x2, 0x4) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000e44000-0x4)=0x0) r2 = syz_open_procfs(r1, &(0x7f00006ad000)='attr/sockcreate\x00') sendfile(r2, r0, &(0x7f0000bae000), 0x400000ff) socket(0x20000000000000a, 0x2, 0x0) 2018/02/05 12:50:44 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x30a5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000001000-0x10)={0x77359400}, 0x10) mmap(&(0x7f0000000000/0xfde000)=nil, 0xfde000, 0x2000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pselect6(0x40, &(0x7f0000004000-0x40), &(0x7f0000822000), &(0x7f0000004000-0x40), &(0x7f00000ac000), &(0x7f0000004000-0x8)={&(0x7f0000003000), 0x8}) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fde000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) llistxattr(&(0x7f0000fde000)='./file0\x00', &(0x7f0000fde000)=""/32, 0x20) 2018/02/05 12:50:44 executing program 6: mmap(&(0x7f0000000000/0xd23000)=nil, 0xd23000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000d18000-0x4)=0x2, 0x4) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00006a4000), &(0x7f0000d11000)=0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000a4b000)='/dev/dmmidi#\x00', 0x7, 0x800) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$pppoe(r1, &(0x7f000021d000)={0x18, 0x0, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) mmap(&(0x7f0000d23000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d24000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000d25000-0x4), &(0x7f0000d24000-0x4)=0xffffffffffffffa5) getsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000b37000), &(0x7f0000c24000-0x4)=0x8) setsockopt$inet6_tcp_int(r0, 0x6, 0x1b, &(0x7f0000ba3000-0x4)=0x4a, 0x4) 2018/02/05 12:50:44 executing program 2: mmap(&(0x7f0000000000/0x43f000)=nil, 0x43f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat(0xffffffffffffffff, &(0x7f0000107000)='./file0\x00', 0x100, 0x104) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x2000000000010d, 0xb, &(0x7f0000004000-0x4)=""/4, &(0x7f0000000000)=0x4) 2018/02/05 12:50:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000001000-0xb)='/dev/adsp#\x00', 0xfc, 0x400) 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) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ee2000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(arc4)\x00'}, 0x58) accept$alg(r1, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x8000) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r2, r2, &(0x7f0000e65000-0x8), 0x6) fcntl$F_SET_RW_HINT(r0, 0x40c, &(0x7f0000cd3000-0x8)=0x7) 2018/02/05 12:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffff9c, &(0x7f0000276000-0x10), &(0x7f0000441000)=0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000243000-0x20)={@generic="69688236a418d616f0fa25c6ba717ccd", @ifru_flags=0x400}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f000014d000-0x4)=0x3) 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 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r1, 0x541a, &(0x7f0000008000)) fcntl$setsig(r0, 0xa, 0x13) 2018/02/05 12:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) ioctl$sock_SIOCBRADDBR(r1, 0x89a0, &(0x7f0000801000)=@generic="97515e42087cd09f928d1c0b3ca3f625") setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000015000)=@filter={'filter\x00', 0xe, 0x4, 0x288, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e8) bind$inet(r0, &(0x7f0000c17000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) dup3(r0, r1, 0x80000) sendto$inet(r0, &(0x7f0000fa1000-0x1), 0xffffffffffffff8d, 0x20020007, &(0x7f0000e97000+0xfcf)={0x2, 0x1, @loopback=0x7f000001}, 0x10) 2018/02/05 12:50:44 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x80802) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00007dd000)={0x0}, &(0x7f0000360000)=0xc) fcntl$setown(r0, 0x8, r1) fcntl$getownex(r0, 0x10, &(0x7f000066c000)={0x0, 0x0}) tkill(r2, 0x0) 2018/02/05 12:50:44 executing program 2: mincore(&(0x7f0000124000/0x2000)=nil, 0x6e1d618312435888, &(0x7f0000d6e000)=""/34) madvise(&(0x7f0000598000/0x2000)=nil, 0x2000, 0x0) r0 = dup(0xffffffffffffffff) ioctl$KVM_SMI(r0, 0xaeb7) setsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f000097f000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001000-0x4)) 2018/02/05 12:50:44 executing program 1: syz_fuse_mount(&(0x7f0000593000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x562e3336c0ed74de) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f000089a000)=0x0) rt_sigqueueinfo(r0, 0x23, &(0x7f0000011000-0x10)={0x32, 0x4, 0x8, 0x2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe2(&(0x7f0000001000-0x8)={0x0}, 0x4000) ioctl$KVM_GET_ONE_REG(r1, 0x4010aeab, &(0x7f0000fa5000)={0x1439, 0x9ff}) 2018/02/05 12:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = getpgrp(0xffffffffffffffff) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000065b000-0x4)=r1) r2 = socket(0x11, 0x4000000000080003, 0x0) ioctl$sock_ifreq(r2, 0x8947, &(0x7f0000001000-0x50)={@generic="f36ad57f6ef3c2c2fcbb3c5cdfa8c83b", @ifru_addrs=@nfc={0x27, 0x3, 0x9, 0x7}}) setsockopt$packet_int(r2, 0x107, 0xa, &(0x7f0000788000)=0x2, 0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000f65000-0x2)=@int, &(0x7f00001cd000)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000638000)={0x0, @in6={{0xa, 0x2, 0x800, @dev={0xfe, 0x80, [], 0x0, 0x14}, 0x2}}, 0x1ff, 0x7c4, 0x81, 0x5, 0xfffffffffffffffb}, &(0x7f0000c48000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000bdd000)={r3, 0x6a, "3b5500c1d4510c3115e9e3212c50396da88bce0666555958bf88efcae300e73434f5d84b299848dbff54e6fd8ba981cb797fc68f6e6883b389494487a10c5a41984b9c9d5302fe68a92dddd45e6a0a66c668d7ca05f888633e90659e2170bd0c0a3203d2f972cd0cf738"}, &(0x7f0000aee000-0x4)=0x72) fcntl$dupfd(r2, 0x100000000080486, r0) ioctl$sock_inet6_tcp_SIOCINQ(r2, 0x541b, &(0x7f00005b6000-0x4)) setsockopt(r2, 0x107, 0x5, &(0x7f0000001000), 0xc5) 2018/02/05 12:50:44 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrusage(0x0, &(0x7f0000007000)) sendmsg$unix(0xffffffffffffffff, &(0x7f0000833000)={&(0x7f0000f91000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00007e0000)=[{&(0x7f0000007000)="fd20932fcc7cfaafcf960802e02348f8fba600069da7a78a04a646", 0x1b}], 0x1, &(0x7f0000335000-0xd8)=[]}, 0x0) sysfs$3(0x3) r0 = syz_open_dev$sg(&(0x7f0000970000)='/dev/sg#\x00', 0x0, 0x2) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000c5a000)={0x0, 0xfff, 0x0, 0x100000000}, &(0x7f0000f7a000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000399000)={r1, 0x6}, 0x8) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000b74000-0x12)={@generic="af99edd8ed4e229db1166b27fdab8371", 0x5}) 2018/02/05 12:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0xe0, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$llc(0xffffffffffffffff, &(0x7f0000beb000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000c7c000)=0x10, 0x80800) getsockopt$sock_buf(r1, 0x1, 0x3f, &(0x7f000079e000)=""/132, &(0x7f000030b000-0x4)=0x84) socket$alg(0x26, 0x5, 0x0) pipe(&(0x7f0000616000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00006b0000)={{{@in=@loopback, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@remote}}, &(0x7f0000c7b000-0x4)=0xe8) sendmsg$nl_generic(r2, &(0x7f0000964000-0x38)={&(0x7f00006ed000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f000021c000-0x10)={&(0x7f00006dd000-0x5c)={0x5c, 0x1d, 0x22, 0x0, 0x0, {}, [@generic="280153704f9f9b1a562ae3a17c0c0331173116206b06411388698b9af21c12b099436b8cedb9e3db88b0a5469474d7df985f7963143c81a9", @nested={0x10, 0x44, [@typed={0xc, 0x83, @uid=r4}]}]}, 0x5c}, 0x1, 0x0, 0x0, 0x1}, 0x800) bind$llc(r0, &(0x7f0000dbd000)={0x1a, 0xff, 0x0, 0x0, 0x0, 0x0, @empty}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000085a000-0x8)={0x0, 0x0}) shutdown(r5, 0x2) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f00001ad000)=0x7) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f00005fd000-0xe8)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast2}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000778000)=0xe8) recvfrom(r5, &(0x7f0000765000)=""/189, 0x4b, 0x120, &(0x7f0000a16000)=@generic={0xb, "621d3d09b9b35a943ba4eede7a033946cf2a23633724afc8212740f474a7cca1e2ad7cae52e0965002c3f2e54b53a1f493f83bf938ee5def965fd1cc04c9ee67f858f0b408d74c4b87a8883fa2186aad99ac82e779194ad901a7a8cb7e457e1f4167fbdc7574e41dfb7ff059ad50b45caccd713dc48c396a538c9c9c9e83"}, 0x1e) openat$pfkey(0xffffffffffffff9c, &(0x7f00008da000)='/proc/self/net/pfkey\x00', 0x1, 0x0) 2018/02/05 12:50:44 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000f30000)='/dev/dsp#\x00', 0x8, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00001a3000)={@common='bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x2c, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0xfffffffffffffd6a, 0x2, @loopback={0x0, 0x1}}]}, 0x2c}, 0x1}, 0x0) 2018/02/05 12:50:44 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000541000+0x864)={0x0, 0x0}) timer_create(0x6, &(0x7f0000d17000)={0x0, 0x17, 0x0, @tid=r0}, &(0x7f00003dc000-0x4)) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) write$eventfd(r1, &(0x7f0000000000)=0x400000, 0x134) 2018/02/05 12:50:44 executing program 5: r0 = accept$alg(0xffffffffffffff9c, 0x0, 0x0) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f00009a5000+0x53c), 0x4) unlinkat(0xffffffffffffffff, &(0x7f00004d8000-0x8)='./file0\x00', 0x8be235ac6ec7837d) r1 = socket(0x19, 0x800, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r1, &(0x7f0000000000)=@abs, &(0x7f0000f32000-0x4)=0xffffffffffffff6c, 0x803) 2018/02/05 12:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000a00000)={0x73, 0x79, 0x7a}, &(0x7f0000fad000-0x1)="01", 0x1, 0x0) keyctl$revoke(0x3, r0) r1 = add_key$user(&(0x7f0000fc1000-0x5)='user\x00', &(0x7f0000753000-0x5)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00003eb000)="b3", 0x1, 0x0) keyctl$update(0x2, r1, &(0x7f000060e000-0xf1)="df02754677212dfc3e2acc26fdc3ffa64813da494137e175e9f2780ac5e2a09f43a1fcebf272a5a135de92bf4a9033933824f6e6aa023895113293535d1c0066d20e0f275188b4b4c187e18774fc2227cbb60fc6697f5337726164c8fbe11875deb27eafcf7d06438f252510d87bd91d03e7dc2faed85adcd88ca30e75b1e143a72d94defa187e48b89efbbbcc9b9a9a307353df7a21affce4e9149eb122cbc356cb681365afd979e97b57b596e901864a68679f0512cca7341063127aa29672", 0xc0) keyctl$dh_compute(0x17, &(0x7f0000b55000-0xc)={r0, r1, r0}, &(0x7f0000a54000-0x5)=""/5, 0x5, &(0x7f0000c62000-0x38)={&(0x7f0000a3e000-0x6)={'rmd256\x00'}}) r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000bcd000)='/selinux/mls\x00', 0x0, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000b19000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000863000)=0x14) getresuid(&(0x7f0000f66000), &(0x7f000012a000), &(0x7f0000b1a000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000038000-0xe8)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@loopback={0x0, 0x1}, 0x3, 0x8, 0x1, 0x0, 0xa, 0xa0, 0xc8cd4a6e2788aa60, 0x0, r3, r4}, {0x1000, 0x1ff, 0x0, 0x7ff, 0x6, 0xfff, 0x800, 0x6}, {0x3ff, 0x5, 0x80000001, 0xd18d}, 0x9, 0x6, 0x0, 0x1, 0x2, 0x1}, {{@in=@multicast1=0xe0000001, 0x1}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x7, 0x1, 0x8, 0x1688ab85, 0x8, 0xffffffffffff3626}}, 0xe8) r5 = add_key$keyring(&(0x7f0000668000)='keyring\x00', &(0x7f0000fd8000)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xffffffffffffffff) keyctl$instantiate(0xc, r0, &(0x7f0000065000-0x7e)="7fa9ea41710580a82b92d30e6a682f8fb327bb49aad1e9c175d6b4c905adf8e500f0d6f2d47871a6d50c623f263d7a340e4786e0d5027e61e5848db7c52a7abb894325177f2ac1544a602b26567aee0e444ebbf3f1a90def65a1b83f2225f980670c9deb8c932c7ba1c921decaf5a057999765582f7e3631dfd25f0d9345", 0x7e, r5) ioctl$KDSETKEYCODE(r2, 0x4b4d, &(0x7f0000664000-0x8)={0x6, 0x2ef}) ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) 2018/02/05 12:50:44 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00000a4000)={0x0}, &(0x7f0000016000)=0xc) setpriority(0x1, r0, 0x400) r1 = socket(0x15, 0x80005, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x8000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af1000-0x19)=""/13, &(0x7f00007a0000-0x4)=0xd) 2018/02/05 12:50:44 executing program 2: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000ba8000)='/selinux/checkreqprot\x00', 0x2000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$tun(r0, &(0x7f0000001000-0x56)=@pi={0x0, 0xe8ff, @ipv4={{0x5, 0x4, 0x0, 0xffffffff, 0x52, 0x2, 0x80000001, 0xfffffffffffffff8, 0xff, 0x0, @multicast1=0xe0000001, @rand_addr, {[]}}, @dccp={{0x0, 0x2, 0x4, 0x1, 0x4, 0x0, 0x0, 0x4, 0x8, "c3a5f6", 0x10001, "d21d36"}, "5cc35dbe2dcd2f59aae260aaa38b399bed8dfc8767ee79d9acca6b611dd25be35c4013e720ba26e4f757cf9d37d0"}}}, 0x56) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) fchdir(r0) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000939000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}}, 0xfd15) syz_emit_ethernet(0x2a, &(0x7f0000792000-0x2f)={@link_local={0x1, 0x80, 0xc2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @broadcast=0xffffffff, {[]}}, @igmp={0x16, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000ae3000)={0x0, 0x1, [0x0]}) 2018/02/05 12:50:44 executing program 3: mmap(&(0x7f0000000000/0xfea000)=nil, 0xfea000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000fea000)='/selinux/validatetrans\x00', 0x1, 0x0) write(r0, &(0x7f000058c000-0x57)="a7505224ebea1be8044de3557df09b306347a78b596471780be51badc234fe7a82670b30b0", 0x25) syz_open_dev$loop(&(0x7f00009a5000)='/dev/loop#\x00', 0xffff, 0x200800) [ 105.363505] netlink: 20 bytes leftover after parsing attributes in process `syz-executor1'. 2018/02/05 12:50:44 executing program 4: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f000001d000)='/dev/vga_arbiter\x00', 0x10a40, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f000000a000)={@multicast1, @broadcast, 0x0}, &(0x7f000001a000-0x4)=0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000003000-0x14)={@remote, 0x0}, &(0x7f000001e000-0x4)=0x14) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f000001a000+0x631)=[{{&(0x7f000001e000-0x10)=@in={0x2, 0x2, @rand_addr=0xabff}, 0x10, &(0x7f0000012000)=[{&(0x7f000000a000-0x8)="18c8cc915e80f178", 0x8}, {&(0x7f0000017000)="78028d47ccd642d018a612fd80b7457d6651fbc08bedc3c4d7836122f147b2835a8ab0043e7552f2dec84dc1a50525a122fa3f5ebbe910adc87726417e208ad8ed76bb269f871a1a1770be163afec014dab70c449a1a3da73f47fd6bf9bbdf711a2a5bd6a68ff534092bc8e16c60299a197ab3b96c6ebf2643240271188b6b6711a332acc3d0aa0e413b3672926763e1f8346561666e24be097991fb4a", 0x9d}, {&(0x7f000001e000-0xfb)="12e29cec1508568f136267664bf5b25c5bfa451d70343bc3f101153fc76499726ed6b7dc78b9fad80e6a6020cfa8b132103a4ef2b25343efe11a1016fc52df9a430689d9ac0ede130f53007cdfddee557c4474e861460c6de0e634b369cb0b52f7d93f61a0852ece2c86b90ae204fb47691c4cab2dad1816a631f7d5d07c2adf2c208f2ba4fa8f3fea96762f4540e17581535b31c6a9db7a378abaafd92e5dac41ccbc418e60ffb3875e52b287ef023f04c23748ef0031c97bc3bb063e62bed0add07a227638d65dc5b7b6ff8f3cc5f224d7339de034cf75cbbb60eb0a13db8b7f336198009235ae8c3101cbb227b1bb741c6d39a75ed846e82e57", 0xfb}, {&(0x7f0000018000)="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0x1000}], 0x4, &(0x7f000001e000-0xa0)=[{0xa0, 0x102, 0xffffffff7fffffff, "1c0e605dd35bc2a5495f2c8402d632f3b997efc220c2ad51d782d6f27c40a8c8cf47cfa526bd02ea4bb497d572fb08f27672c9d61e3a2df0a1a412684227c17a03e37b1104f2232501e0e90ed51ba149b6d0fa07d652204bc70d838205444bfaa84a1495be7da45e6ac6b3d8b97dbbf8cffb8abde8836514af3029f00460bac83134a0c6398ef73a2cc72f"}], 0xa0, 0x4000000}}, {{&(0x7f0000002000-0x2)=@nfc_llcp={0x27, 0x9e, 0x1, 0x3, 0x3, 0x1fb, "bc042865f113b5f27607fe067e4371f448d26308a7744ef733d39a451e27e365335753c10fe2b4fe86d0b3b0e55dcc69ab826f4bb782923d49c9b54f205b09", 0x7}, 0x60, &(0x7f000001a000)=[{&(0x7f000001d000)="ff97d529c5c7bb284b7e63703c7d32548a4599c240817ba8a48b6b56a0a552de935e6f01cbd4d426c7e395da6d1f", 0x2e}, {&(0x7f000001d000)="e5d79d300027cae2afa1f6d5d39ad289500c231a7bfc9fa584661a1e11a839367559d73d5c41aae6055354005c0e7f3da8760fb3b95fa78f0c22c5af2f6842872a67675f3f6f589e7929d2a89d", 0x4d}, 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{&(0x7f0000007000)="254c55d6baf96550f193299bdaf9a9bbc9635fa8e599a6ccf300711250df5bb35b4fc55c5dbc347cf76cfee6e7c586b77bfb1da25a373900a986d8b3f92c9cb64e7e048b6484e7378f836bb7cffd42e5bc67bc1c93b8be69b22ff40368c3503d77344ea73dfcc02a4b6f2d2f254e639de7cddb2b25e7f652ae80cf3cc2325990cdc46197d964dfe3b9ad1df14fdc774623065dd13f5a16eb026ef10308b5e5df14e1c0527167c75392a3b21b1bc80772bd1690a4d70b35ed9d14daacdc07234bcf32386e707d87", 0xc7}, {&(0x7f0000005000-0x17)="7599feb81ace2a5c4aeb046524f4b89d7bd75240aa9f3a", 0x17}], 0x4, &(0x7f000001e000-0x538)=[{0x110, 0x113, 0x375, "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"}, {0xf0, 0x104, 0x1d, "3f58d9f2e1010252f09e7264f2db67156b8572286a5d76190ea0e77988dd495b759063b598f8460fe14e852558a01b1e97326debb482be10c15b0cfb2ea06faf4c493ad8a7de8b7e75c0e1d97f0607d3bf04bfb47fd3b94ba6b5736100bbe8293c300c275402cb5362f82500c145b4507cab3cbeb635e268a5ba63d33dafcb2258328efe7b81e593a333adeb86fdec8ab559110b421ba72479db2ff60de49359eaf33e77ed71accf5c5374f9421c9184933981cf3ff2e66ec4da4f30b222c1598eca99310b7bbce567f3a4f2eee4ff9d8ba0cf9afb7ae369f6bdd067ee"}, {0xd8, 0x11f, 0x4, "43ab32ee2ca0aeab49d415d5d71fd46e38469356e8035bb7b7d0444b67df014ac7939b56e87ecaed37eff004781f40f9feb3e49dbee098e8e5630cdedcffef21dc027644bac00083fdac34d60723a030f35cc8366c9d98b3da0a361adcccf5486be130c1ded54dff1d88a89efa5991b11897d87832ddf55eee3cee875b3406726654edd122386803b2aad21dade584bc074e9c41fc794105c57400e85831af14883c37201d338ee303931a85eb61f79d6b7ee464f04493036211adc1b67be36ffb76103b"}, {0x18, 0x18e, 0x2, "d7cfd962"}, {0x98, 0x104, 0x6, "c71ea0211fa4222fe85de2212883946c92dc58c21f5d91f488b2091e4a39c139d2885e9178f5ad83b07b8ac62e61af0c2e629b5f9b1571e69a65c8b3bef42f431e3691f085ce911d2467ff16d23b480715fd7b02ee9a870b2b7b6be13574f01b31224623c361e013f3bc925bf8f289674fc4cb5431c4d044b30bf3e896649251a1c07507ae"}, {0x70, 0x11e, 0x10000, "8c1625aa3909b4c0d750510d261b02ed34f9c6841d4aa09c3b6b77fcdcd600e3124fcedbe45187bb30ae1393f857420685a0da9e81092cb0fbff1586d00de486d11ec4d58571f9c41119627853fc5f6a67ff712a82a3196f184c4e09c720"}, {0x60, 0x100, 0x0, "a8444408f1c2fb05b9274c849e68c153ed43485bc45804cd6b4378d6b02d64dfc8b4cbb6415718da444cd4b6a2ffcbcdb143c315f130e06cf1eb63e9ecfb9ded36968bb42306707f2de4"}, {0xe0, 0x1ff, 0x3f, "58534913992a4f2fe2bbfb392fecf903e27a9f7a3b56a526f64f4b2b32c18320ffc5965a896fd9221d2402c2aecdb310880f0064b2fce562b73cbdac396971762ead4d41be6c7c7b7346e6aacd26d902a853aac10022887eae0e4042129e3a43e733acab22db2a398520cf84dbb8d5f005ee5144209f11873e2e5b486aff7be33679fca3d5eea7c564d5094ba0acd9d9ce3cfff496644747c42ea10a164e55f01b809649a2b4810ecd06893d90225529299c21860ac954cbe7fd521761b6d646b80c08c38d8018a9c719624431b3f507"}], 0x538, 0x4010}, 0x6}], 0x9, 0x84) r3 = socket(0x1f, 0x4, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x163, 0x27, &(0x7f0000015000), &(0x7f0000008000-0xec)=""/236, 0x0, 0x9}, 0x3b5) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[]}}], 0x1, 0x0) connect(r3, &(0x7f0000002000)=@sco={0x1f, {0x1}}, 0x26) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r3, 0x111, 0x1, &(0x7f000037e000)="5b000815", 0x4) 2018/02/05 12:50:44 executing program 5: r0 = open(&(0x7f000013e000)='./file0\x00', 0x141046, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000fb2000-0x12)='/dev/input/event#\x00', 0x0, 0x80) write$fuse(r0, &(0x7f0000ce3000-0x28)={0x28, 0x0, 0x0, @fuse_notify_inval_inode_out={0x10000}}, 0x28) r2 = syz_open_dev$urandom(&(0x7f0000e36000-0xd)='/dev/urandom\x00', 0x0, 0x101000) sendfile(r0, r0, &(0x7f0000009000-0x8), 0x80000001) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000565000)=0x80000001) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00005e8000)={0x0, 0x8e, "187c29db0dbad05a6c99607d95df7de02911b0ed29903c56fbbb6a6b16b66004a3011fa22a3b4a55c86d2e2e701aa4568e394fc1cf75b837cba99f6843ff35dcd24fe9d324e8018eba5607038715750c9fb8381fbac1d9035a05bdfe8d9e1c7b5ffd33db7578501b6ec384b24486dfafbe8761377ab50e23a85cd55c02cd5468d4ea559d212c8c12657d072fbac3"}, &(0x7f0000d0a000-0x3)=0x96) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000837000)=@assoc_value={r3, 0x6}, 0x8) sendfile(r0, r2, 0x0, 0x72c39a6b) openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000e49000-0x17)='/selinux/validatetrans\x00', 0x1, 0x0) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f0000ac3000-0xe8)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f0000712000), &(0x7f0000401000-0x4)=0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000a55000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) 2018/02/05 12:50:44 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f0000d2b000-0x78)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00008d1000-0x50)={@common='bridge0\x00', @ifru_data=&(0x7f0000567000-0x20)="1200000000000000000000000000000400000000000900000449fa80e2f42023"}) bind$inet6(r0, &(0x7f000046f000-0x1c)={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xe}, 0x6}, 0x1c) 2018/02/05 12:50:44 executing program 1: io_setup(0xffffffffffffffff, &(0x7f00003d8000-0x8)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffff9c, &(0x7f0000000000)=@file={0x0, ""/34}, &(0x7f00006b4000-0x4)=0x24) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000001000-0xb)='/dev/hwrng\x00', 0x440, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) io_cancel(r0, &(0x7f0000001000-0x40)={0x0, 0x0, 0x0, 0x2, 0x400, r1, &(0x7f0000000000)="61ed4af7ec711cd4b5d3e06dcc22022c62a2616f7c1b76c033af22da1752f5365f9f447dff616962a7e06536d7ae642959f7903f9cde7f74ee3799edc13887be1d0867671b1463db070f2deb8eecf5bd0358abec738abf4a744e1cc5d648b1bed33441967af83a0e1839f24a6dac079f94596f059dab5d30737f", 0x7a, 0x8, 0x0, 0x1, r2}, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0xa4000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r3, 0xc0505350, &(0x7f0000001000)={{0x1, 0x8000007fffffbf}, {0x7, 0x8}, 0x40, 0x5, 0x8}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000001000-0x8)={0x7}, &(0x7f0000000000), &(0x7f0000873000-0x10)={0x0, 0x1c9c380}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) preadv(r3, &(0x7f0000001000-0x10)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000001000-0xc)={0x3, 0xffffffffffffffff, 0x1}) ioctl$DRM_IOCTL_AGP_RELEASE(r4, 0x6431) futex(&(0x7f0000000000)=0x1000004, 0x2082, 0x0, &(0x7f00001d6000), &(0x7f0000001000-0x4)=0x7fffffff, 0x6) 2018/02/05 12:50:44 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xc90e, 0x80) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000215000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) stat(&(0x7f000002f000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f00009dd000)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) r4 = openat$dir(0xffffffffffffff9c, &(0x7f00009cd000)='./file0\x00', 0x8000, 0x88) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000001000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1}}}, &(0x7f0000001000-0x4)=0x3a) r6 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r7 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r8 = syz_open_dev$vcsn(&(0x7f0000f6a000)='/dev/vcs#\x00', 0x4, 0x20000) r9 = socket$inet6_sctp(0xa, 0x5, 0x84) r10 = eventfd(0x6) pipe2(&(0x7f0000958000)={0x0}, 0x0) r12 = socket$nl_crypto(0x10, 0x3, 0x15) r13 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000bf0000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f000006d000)=0xc) r16 = getgid() r17 = gettid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000664000)={{{@in=@local, @in6=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@loopback}}, &(0x7f0000000000)=0xe8) r19 = getegid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000000)=0x0) fstat(0xffffffffffffffff, &(0x7f0000f2a000)={0x0, 0x0, 0x0, 0x0, 0x0}) r22 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r23 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/rfkill\x00', 0x10000, 0x0) r24 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r25 = fanotify_init(0x8, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r26 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/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) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r27 = getpgrp(0xffffffffffffffff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f000078e000-0x8)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f000089f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r30 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000045a000)={{{@in=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@multicast1}}, &(0x7f0000fa2000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffff9c, &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r33 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=@ax25, &(0x7f00001cf000-0x4)=0x10, 0x800) r34 = socket$bt_hci(0x1f, 0x3, 0x1) r35 = accept4$alg(0xffffffffffffffff, 0x0, 0x0, 0x800) r36 = fanotify_init(0x40, 0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r37 = syz_open_dev$audion(&(0x7f0000001000-0xc)='/dev/audio#\x00', 0x80000, 0x80401) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r38 = syz_open_dev$admmidi(&(0x7f0000001000-0xe)='/dev/admmidi#\x00', 0x385c, 0x410000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r39 = syz_open_dev$urandom(&(0x7f0000000000)='/dev/urandom\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f00004eb000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000995000)={0x0, 0x0}, &(0x7f0000000000)=0xc) r42 = getegid() r43 = syz_open_dev$mouse(&(0x7f0000650000-0x12)='/dev/input/mouse#\x00', 0x4, 0x10000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x3, 0x3, 0x9133, &(0x7f0000000000)={0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r45 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x1, 0x0) r46 = eventfd(0x1) r47 = socket$packet(0x11, 0x2, 0x300) r48 = socket$inet6_icmp(0xa, 0x2, 0x3a) r49 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r50 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0x2, 0x0) r51 = openat(0xffffffffffffffff, &(0x7f000080f000)='./file0\x00', 0x200101, 0xa) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000d8f000-0x8)={0x0}) r53 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f00002e5000)={{{@in=@rand_addr, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f0000dde000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000d46000)=0xc) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f00000ba000)=0x0) r57 = geteuid() stat(&(0x7f000072e000-0x8)='./file0\x00', &(0x7f0000049000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000c3e000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000630000-0xe8)={{{@in=@multicast1, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f0000001000-0x4)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000b5000)={0x0, 0x0, 0x0}, &(0x7f0000001000-0x4)=0xc) r62 = socket$nl_netfilter(0x10, 0x3, 0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r63 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x7, 0x40800) r64 = syz_open_dev$sndpcmp(&(0x7f0000309000-0xc)='/dev/snd/pcmC#D#p\x00', 0x5, 0x484000) r65 = fcntl$getown(0xffffffffffffff9c, 0x9) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000465000)={0x0, 0x0}, &(0x7f0000874000-0x4)=0xc) r67 = getgid() mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$unix(r0, &(0x7f0000001000-0xe0)=[{&(0x7f0000ec2000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000083d000-0x20)=[{&(0x7f00003a5000-0xa8)="b2dd920776328d89ed4a4ac8e6e1b22ff9a5e9344d3d2c9e50668fb6c5f702dc05e41e0db6c7fd13d55ea74d72bd9ab55aea342ec678d3d2d02180e8e31a29d01a8364c693979ff0114f09c97025d9f259382edd63368074d81a2937851d588bb50d969bd64bc08d31d952576c587736d8ee3f178a99d584c6a558d4d3de6f63a768a548263f3b2c392d6b57058b982e9a0c41ad00c75f24463c15787d39d6613d5f43aa736d2a5b", 0xa8}, {&(0x7f0000000000)="42ca18f0b4593cf2c426d729d0aa", 0xe}], 0x2, &(0x7f0000d94000-0x80)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @rights={0x18, 0x1, 0x1, [r7]}, @rights={0x28, 0x1, 0x1, [r8, r9, r10, r11, r12, r13]}], 0x80, 0x40000}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f0000001000-0x20)=[{&(0x7f00003d8000)="ad2caa9403bd8d29f8f683c78b5a055fcbe121d6ed603416defd64619995ce580d8e94c4c82270917ccebdbaa3b7a4a06f56fb6a1c656762968d222efe3a57c9f6f2808a4edb7e97e64413b99f", 0x4d}, {&(0x7f0000001000-0x2a)="e22576a743e25f91330283699e532b40a2d284efa17d2a3b8bbaf94ca3aea7000a0f162009052f2ad5aa", 0x2a}], 0x2, &(0x7f0000000000)=[@cred={0x20, 0x1, 0x2, r14, r15, r16}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @rights={0x20, 0x1, 0x1, [r23, r24, r25, r26]}], 0x80, 0x20008000}, {&(0x7f0000000000)=@abs={0x1, 0x0, 0x2}, 0x8, &(0x7f00009cf000)=[{&(0x7f0000001000-0xf8)="fccdecff01d7fbbd6beacdc006cf00dd254f7d380bcb569746e956421ffc62a7e605f5fa17fc13f1d2c309e7078cf3c3e97ff8f6e8e9644f9edf3b8c9abfc940707ecee2f8fe01879f7138c8ab7ca3e84cb8b82c3fb4185b1c2de3d65ecd51e1dff0bb127d8ea2edc20d54dad6f7cb611891119c7a3a53af013112cd20821e0aa873b55f4649415b630316851fe0ddf37e2defcbf032b856233c2dcaf11f76275ca096ccc32841927336c335479f45a9c31ad0f386047b3b8f5602e323f03f7b8a5958a912e7efab839ae7323c7299c87ac17f144640687e18f83c70aafc84c1e7c783d566cf85c7c8476a9a5ce7e205d86d92e227382930", 0xf8}, {&(0x7f0000000000)="b60ecf216cadcfaa8d1d9bd1a5ff7b4e3665d47482ed2295aee7154aaaef6aa0b7347aedd7c5a6fa03af184fe0ebf8f51df6921eec286666f6cf37d35ea3c2859af6a730f6a5ec3dd7076da632a11686ea09b99a690973512c7da20b9691251659a94e7d4f76465537ab9b23a888e93529ae73b7cd51ef285c8b074f5ba22333e4865f25", 0x84}], 0x2, &(0x7f0000cba000)=[@cred={0x20, 0x1, 0x2, r27, r28, r29}, @cred={0x20, 0x1, 0x2, r30, r31, r32}, @rights={0x30, 0x1, 0x1, [r33, r34, r35, r36, r37, r38, r39]}, @cred={0x20, 0x1, 0x2, r40, r41, r42}, @rights={0x20, 0x1, 0x1, [r43, r44, r45, r46]}, @rights={0x28, 0x1, 0x1, [r47, r48, r49, r50, r51, r52]}, @cred={0x20, 0x1, 0x2, r53, r54, r55}, @cred={0x20, 0x1, 0x2, r56, r57, r58}], 0x118, 0x800}, {&(0x7f0000833000)=@file={0x1, './file0\x00'}, 0xa, &(0x7f00001d3000)=[{&(0x7f0000e4b000-0xcf)="1461725eafb5468aa09593400ad52ead7328aaf8e0b789bccaff7fdab1865e690ceb1ddf63626296a49044bcdef83bf39b41302c0a390df521fe5fd7b28e4268d3eaa7c23b700ac3ab0ce89ca198578974a9feb9336234937c43f74f299123a662a08285c1c31ed27072dfc6dd2aef81a1132e5fbb7321bc6e1bc845a6ced7668409157372ffecd991bbb86d80f06ab3a2b7f8fd9865700d66e8414294417c6e8c7c4d80cd16553c82dccf9d5888dff79af70d22f5595fd8250d045adfb4f9d92c10117bb5d4cae721bfc35201ca49", 0xcf}, {&(0x7f0000000000)="5328d805da85ebf0b372a0f0d4c57795f2dd04baa0f9a38ddfe34aac8684fd21a3c49096478af67acb5f9d3163d5f0e81b6e074e0cda00ce1de62c497611b470740cf73fdd0d9597c44bc65e5e962116484df429ed10eff6759b68814bd8ba0523842ed39f2d7f4fea1aadab40da6d1c609d73080f923fd8284bf9c84aabb0842b29", 0x82}, {&(0x7f0000ce9000)="f4508d8b6aed2c22372bf7f0c3685b70bcc6cb1a3a5d727f1d1f11fd14ba456dd12863324e8995f5373fd4ccad978fbf8665a2f4f362b928e9ac90ab7d73f7f87c508777f11cad0345e881f24963ffdd587963de76f60d8ef84fbf9bcf262ac2676eec018cbf03e44a705323b71bd0bd2b014e9317b0c97ba3c15cc46f", 0x7d}], 0x3, &(0x7f0000501000-0x60)=[@cred={0x20, 0x1, 0x2, r59, r60, r61}, @rights={0x20, 0x1, 0x1, [r62, r63, r64]}, @cred={0x20, 0x1, 0x2, r65, r66, r67}], 0x60, 0x4}], 0x4, 0x4040081) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r68 = syz_open_dev$usbmon(&(0x7f0000695000-0xd)='/dev/usbmon#\x00', 0x0, 0x0) r69 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r70, 0x5452, &(0x7f0000009000-0x8)=0x3f) fcntl$setown(r70, 0x8, r69) read$eventfd(r68, &(0x7f000045a000), 0x8) fcntl$setsig(r70, 0xa, 0x12) poll(&(0x7f0000951000)=[{r71}], 0x1, 0x3a2f00) dup3(r70, r71, 0x0) tkill(r69, 0x16) 2018/02/05 12:50:44 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000058e000-0xc)={0x0}, &(0x7f00008cc000)=0xc) fcntl$setown(r0, 0x8, r1) r2 = getpgrp(0x0) kcmp(0x0, r2, 0x3, 0xffffffffffffffff, 0xffffffffffffffff) 2018/02/05 12:50:44 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, 0xd1, &(0x7f0000c4c000)=0x9, 0x4) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000a4d000)={@common="730100ff006c6cff7f00", @ifru_flags}) clock_gettime(0x0, &(0x7f0000720000-0x10)) statfs(&(0x7f00004cf000-0x8)='./file0\x00', &(0x7f0000f42000)=""/101) [ 105.458722] audit: type=1400 audit(1517835044.917:187): avc: denied { validate_trans } for pid=12373 comm="syz-executor3" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:security_t:s0 tclass=security permissive=1 2018/02/05 12:50:44 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000015000-0x78)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffd}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000b49000)={r0, 0x28, &(0x7f0000cb9000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000ecd000-0xc)={r1, 0x8, 0x10}, 0xc) 2018/02/05 12:50:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000000+0xb5c)='\x00', 0x5d3cc8dd43529a16) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x42003) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000121000-0x4)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000189000-0x8)={0x0, r1}) r2 = syz_open_procfs(0x0, &(0x7f0000e75000)='ns/net\x00') writev(r2, &(0x7f0000756000-0x40)=[{&(0x7f0000edc000-0xf0)="f4e739fe4b251e97153cc826193b8ae9e205b3944351bc7a4503651391066779f77806d79285857afb914b6fa3bc5ce792aa89cdba3113a8dd9f3251163ac626de2a2dec92b8f5d5aa5bafccb00c0a4d287045d45216ffdf1d398a11a783a2e0e7a00f18025b7e80d2144f520febe8c46f9b8be5401c65aff844ab46609a6a8035f0cd1c71e668fa06d6f5d1fddaa49513d68fd36e8ed66089039efd95e4b6d39edba430d9d7d89a80d739d4d54daf7b545274650027ba5d37f9ff6a6428f855b0c71609ae12b6388d80b11caae607cfa411298872539443ab0fb6f2e163c046fd051efb9839b5e29740c1259f3b05af", 0xf0}, {&(0x7f0000cf1000)="62412e82cc560b82ee9e3827a0ed99711e7cc27325ef1fa3b3b99bb6e85b86cad32dd7584e67605c23bd958e278fbe7cd7dd49c9de1e", 0x36}, {&(0x7f000073a000-0xcb)="3b99a5e81ac4b4d544fb4aea87f3d5e3358077747f95e9b22840df2bf0090325d2c19133d97c2477b571fd22a1288ae47113fa5661e306695ac9ac66d1ad3f026daad96dcd427bd3e975062856a3f4cc32280bfdeae37e113d765f3b68b4c028b089c1012d2e4a56d62897744c90ea58440f35ba015d07237a886a6aa9341e3b9a7a1b64b265a8e1e12528b8e094fe829a2bce76c2ddb6adba029507781a714d1c0a9892e064c1761d2673e6fcac08a7d480ed912199d5ccb773ba3cc316380141e358e6fc230267480f9d", 0xcb}, {&(0x7f0000a2d000)="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", 0x1000}], 0x4) syz_open_procfs(0xffffffffffffffff, &(0x7f0000a6f000)='ns/net\x00') 2018/02/05 12:50:45 executing program 7: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0xffffffffffffffff) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f6f000)={{{@in=@multicast1, @in6=@loopback}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f0000f6f000)=0xe8) shutdown(r0, 0x4) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f62000-0x4), &(0x7f0000f6e000)=0xffffffffffffff61) 2018/02/05 12:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005cf000-0x11)='/dev/vga_arbiter\x00', 0x2, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f00004d1000)={0x5, 0x30000000}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b98000)='/dev/cuse\x00', 0x200000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000f2b000-0x10)={0x0, 0x4c, &(0x7f0000ac8000-0x4c)=[@in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1}, @in={0x2, 0x0, @broadcast=0xffffffff}, @in={0x2, 0x0, @empty}]}, &(0x7f0000e55000-0x4)=0x10) sendto$ipx(r0, &(0x7f00000c0000)="8785e0922795e680c442b24c4ac46b3f837b7b01d1547f59fd028e4f371ea5e9", 0x20, 0x8000, &(0x7f0000bea000)={0x4, 0x100000001, 0xfff, "18ed584541c7", 0x1f}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000e8f000)={r2, 0xff, 0xffff, 0x100000001}, &(0x7f0000cc6000)=0x10) mkdir(&(0x7f0000c0d000)='./control\x00', 0x0) r3 = open(&(0x7f0000720000-0xa)='./control\x00', 0x0, 0x0) stat(&(0x7f00000bd000)='./control\x00', &(0x7f0000e39000)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000be3000-0x38)={&(0x7f0000415000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000833000-0x10)={&(0x7f0000e11000-0x3238)={0x3238, 0x34, 0x2, 0x5, 0x3, {0x8}, [@generic="ce22bc483fdddd389a1e8b44ef1f2d0db487c7e7b06d540ce7e59f4c6e5849edf61905dca968c55fcf0c48d51b2107", @typed={0xc, 0x40, @u32=0x4}, @typed={0x18, 0x87, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}, @nested={0x31d0, 0x11, [@generic="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@typed={0x18, 0x2c, @ipv6=@empty}, @generic="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@typed={0xc, 0x13, @fd=r1}, @typed={0xc, 0x3a, @ipv4=@rand_addr=0x9}, @typed={0xc, 0x8a, @uid=r4}, @generic="f7ac933de24c7f40d0673475f7ed928e056b1dd6169b14ce3a326e1718c78141e7164f73d65a180f14d223e48b66eb8fe944fff1db123f809df79734a1edfc2dd50cefc548675bd058d1d65bf0e12410138343ce5bb85c00b2e3a6854cd627ac71f0995300128cc24801c6144fe6178828b319a5880eff80a9c963be1ca91a606933402acdbb3c78a953583aaf43fcbf7f044b5886538327a76d058ea74709b619b4cc67cb", @typed={0xc, 0x21, @ipv4=@loopback=0x7f000001}, @generic="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@generic="95f858a9e5345372c7e073564c2640cfc0f7442b46f972f43a6e13e145a530218029aad961ad4d844e7c1324895262b8f461c317131bf919558cc5d6b8e6c4ca4aaf99e521d1ac64a4a65b2c3065dd0c632e726f5beaeb32f8350c2df607e0229e8b7a9530e5eac57a9fc6095145b6b85741ff91a67a1fabf4c17c01c8731752ee261c30d683b9322b70f58adb83ae9e2e91a637fa9028828a1adb30131630895721a01f9bdaa7b333b4a94fb804b82e2f66c7e8fbd714a6dd9d58f2fb256c8de2b25341ade69cbf25c51259990575259dae01f1b68d3331fc224605"]}]}, 0x3238}, 0x1, 0x0, 0x0, 0x8010}, 0x80) lseek(r3, 0x3, 0x0) 2018/02/05 12:50:45 executing program 6: mmap(&(0x7f0000e73000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000218000)=[{{0x0, 0x0, &(0x7f000027b000-0x40)=[{&(0x7f000013a000-0xf7)=""/247, 0xf7}, {&(0x7f000027a000)=""/190, 0xbe}, {&(0x7f000019a000)}, {&(0x7f000016f000-0xc1)=""/193, 0xc1}], 0x4, 0x0, 0x0, 0x3}, 0x5}, {{&(0x7f000014f000-0x10)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x10, &(0x7f0000248000-0x20)=[{&(0x7f00000ba000)=""/4096, 0x1000}, {&(0x7f00000bf000)=""/91, 0x5b}], 0x2, &(0x7f000011c000-0x4a)=""/74, 0x4a, 0x3}, 0x16}, {{&(0x7f000027a000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x26, &(0x7f000020f000)=[{&(0x7f000027a000)=""/146, 0x92}, {&(0x7f00000ec000-0xd3)=""/211, 0xd3}, {&(0x7f000027a000)=""/90, 0x5a}, {&(0x7f000023c000)=""/200, 0xc8}, {&(0x7f000027b000-0x1d)=""/29, 0x1d}, {&(0x7f000015f000-0xde)=""/222, 0xde}, {&(0x7f0000239000-0x7d)=""/125, 0x7d}, {&(0x7f000027a000)=""/112, 0x70}], 0x8, &(0x7f00000e9000)=""/176, 0xb0, 0x200}, 0x3}, {{&(0x7f000027b000-0x10)=@ipx, 0x10, &(0x7f00001f0000)=[], 0x0, &(0x7f00001bb000)=""/145, 0x91, 0xde}, 0x4}, {{&(0x7f000027a000)=@in6={0x0, 0xffffffffffffffff, 0x0, @dev}, 0x1c, &(0x7f000018c000)=[{&(0x7f000027a000)=""/54, 0x36}, {&(0x7f000010c000-0x1000)=""/4096, 0x1000}, {&(0x7f000027a000)=""/63, 0x3f}, {&(0x7f0000249000)=""/154, 0x9a}, {&(0x7f0000234000)=""/248, 0xf8}, {&(0x7f0000204000)=""/222, 0xde}], 0x6, &(0x7f00001bd000)=""/138, 0x8a, 0x2}, 0x3}, {{&(0x7f00000f9000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2}, 0x1c, &(0x7f0000268000-0x10)=[{&(0x7f00001a0000)=""/4096, 0x1000}], 0x1, &(0x7f000027b000-0xfe)=""/254, 0xfe, 0xfff}, 0x9}, {{&(0x7f000027a000)=@hci, 0x6, &(0x7f000009a000)=[{&(0x7f0000237000-0x1a)=""/26, 0x1a}, {&(0x7f000013d000)=""/191, 0xbf}, {&(0x7f000027a000)=""/76, 0x4c}], 0x3, &(0x7f0000203000-0x6b)=""/148, 0x94, 0x646}, 0xd9f7}], 0x7, 0x2000, &(0x7f0000206000-0x10)={0x0, 0x989680}) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$DRM_IOCTL_AUTH_MAGIC(r1, 0x40046411, &(0x7f000000d000)=0x1) mmap(&(0x7f000027b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) nanosleep(&(0x7f0000000000)={r3, r4+30000000}, &(0x7f0000e74000)={0x0}) nanosleep(&(0x7f000027b000)={r5, r2+30000000}, &(0x7f0000001000-0x10)) fcntl$addseals(r0, 0x409, 0xc) mmap(&(0x7f000027a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$pptp(r0, &(0x7f000027a000)={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x20) waitid(0x0, 0x0, &(0x7f0000278000+0xfea), 0x0, &(0x7f0000279000-0x90)) 2018/02/05 12:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061e000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000acb000)='/dev/vga_arbiter\x00', 0x81, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e4a000-0x9)='/dev/kvm\x00', 0x841, 0x0) setrlimit(0x7, &(0x7f0000bed000-0x10)={0xb, 0x200000000}) setsockopt$inet6_MRT6_ADD_MFC(r1, 0x29, 0xcc, &(0x7f0000b37000-0x5c)={{0xa, 0x3, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x7}, {0xa, 0x2, 0x8, @ipv4={[], [0xff, 0xff], @rand_addr=0x3}, 0x1}, 0x3, [0x5, 0xffffffffffffff87, 0x0, 0x1, 0x8, 0x3ff, 0xffff, 0x9]}, 0x5c) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) poll(&(0x7f00009a5000-0x18)=[{r2, 0xc}, {r1, 0x5}, {r3, 0x2000}], 0x3, 0x2) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000c03000)={0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r4, 0x6, 0xd, &(0x7f0000b58000)='lp\x00', 0x3) 2018/02/05 12:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f000007a000-0x12)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f000081a000)) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000461000-0x4)) 2018/02/05 12:50:45 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000fce000-0xd)='/dev/usbmon#\x00', 0x2000000000, 0x103000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000001000-0x20)={0x6}) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = syz_open_dev$mouse(&(0x7f000013e000-0x12)='/dev/input/mouse#\x00', 0x291571de, 0xc400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000000)={0x0, 0x5, 0x55, 0x3, 0x9, 0x8001}, &(0x7f000096e000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000000)={r3, 0x4, 0x100000001, 0x90}, &(0x7f00002d3000-0x4)=0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000265000-0x14)={0x0, 0x0, 0x0, []}, 0x8) signalfd4(r1, &(0x7f0000001000-0x8)={0x5}, 0x8, 0x0) 2018/02/05 12:50:45 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000001000-0x11)='/selinux/enforce\x00', 0xe2793b44470dfe04, 0x0) mmap(&(0x7f0000000000/0xf68000)=nil, 0xf68000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000f60000-0x4)=0x1e8, 0x4) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000f64000-0x14)={@remote={0x0, 0x0, [], 0x0}, 0x0}, &(0x7f00000df000-0x4)=0x14) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f0000f68000)=[{&(0x7f0000f68000)="9e99ccda259ff5f08ef207cc1c7934b207c8a0e00e7ba90a6741f88aa599a9f3283fc3642ec3e1848bc69f5f293be7f68b0280e8d2083e8f1c1ed356ae767db66f9260794bd56ef525392a96c957eb91d58d501571caf2f0a72ddc5c80ce69fb18d2ab6eef909833284ba70bc699bcd79c87eb2ceb35e35c16526c6e20e2ab8d617a735e2ee00ff552e92b0acd71bad218c0f0c97df31c351e5c42", 0x9b}, {&(0x7f000057d000-0xea)="db3febcb40ac678e6eba5ac8a35f4c8a23585a0310bd92a7393861605ccd953aa5a2443aa721d20bfad82f4b2698b61f0afcccbb22f58a2f6fd919920731703d64200d45205498d351b367fc89d9c085fdf75ab8f2e6fd9b1ca506e3bff5385cbbe19d98ea533d502465f330db00d3f4c11bf8c3a2c047a657a1de6e0ca5e962ff4dc2cb2065f84252d0738673f0f086339370af37e2834a0606b9bcd7872a8e58462a9e9b3efdebe00b2921056ee08c9d2275d47402b56008e8414cda300dc3787f8f702b9e227038841b04bbf5df47cd0f5554540fa398e28e2b8c48e48e375edadbd8a94834283f6d", 0xea}], 0x2, 0x1) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000bfd000)={r2, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) ioctl$KVM_NMI(r0, 0xae9a) setsockopt$sock_int(r1, 0x1, 0x29, &(0x7f0000d4d000-0x4)=0xfffffffc, 0x4) sendmsg(r1, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty}, 0x10, &(0x7f0000d47000)=[], 0x0, &(0x7f0000f57000)=[]}, 0x0) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r0, &(0x7f0000f69000-0xc)={0x20000000}) mmap(&(0x7f0000f68000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$inet6(r1, &(0x7f0000f68000), 0x0, 0xfffffffffffffffd, &(0x7f0000a22000-0x1c)={0xa, 0x0, 0xfffffffffffffffc, @empty}, 0xfffffe03) 2018/02/05 12:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_procfs(0x0, &(0x7f0000d6a000-0x9)='net/unix\x00') getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f00005f1000), &(0x7f0000aff000)=0xc) syz_open_dev$loop(&(0x7f000091e000-0xb)='/dev/loop#\x00', 0x0, 0x0) r0 = userfaultfd(0x3) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000000d000)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) madvise(&(0x7f00001a2000/0xc00000)=nil, 0xc00000, 0x4000000000000008) clone(0x0, &(0x7f0000002000-0xc9), &(0x7f0000002000-0x4), &(0x7f0000001000), &(0x7f0000007000)) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000cfb000)={{&(0x7f0000222000/0x2000)=nil, 0x2000}}) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/05 12:50:45 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000001000-0x8)='keyring\x00', &(0x7f0000bba000)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = creat(&(0x7f0000001000)='./file0\x00', 0x1) ioctl$PERF_EVENT_IOC_REFRESH(r1, 0x2402, 0x4) request_key(&(0x7f0000001000-0x8)='trusted\x00', &(0x7f0000acc000+0xfc6)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f8c000-0x2)='+\x00', r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndmidi(&(0x7f0000701000-0x12)='/dev/snd/midiC#D#\x00', 0x80, 0x400400) ioctl$KVM_S390_VCPU_FAULT(r2, 0x4008ae52, &(0x7f00007f2000)=0x20) perf_event_open(&(0x7f000001d000)={0x2, 0x13a, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCSCLOCKID(0xffffffffffffffff, 0x400445a0, &(0x7f0000bf4000)=0x9) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000001000-0x9)='/dev/ppp\x00', 0x0, 0x0) socket$l2tp(0x18, 0x1, 0x1) ioctl$EVIOCSKEYCODE_V2(r3, 0x40284504, &(0x7f000084f000-0x28)={0x9da5, 0x3, 0x80000001, 0x7ff, "42d56cf019d072c1f4a71043514c1546995c29b93a4b3ca9dda9d3d82c97dd8c"}) vmsplice(0xffffffffffffffff, &(0x7f0000001000)=[{&(0x7f0000008000-0x2)}], 0x1, 0x0) ioctl$EVIOCGPROP(r3, 0xc004743e, &(0x7f0000001000)=""/246) 2018/02/05 12:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x2000000000, 0x0, 0x65, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x4, 0x0, 0x0, 0x200000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_open_dev$audion(&(0x7f00009c5000)='/dev/audio#\x00', 0x0, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000d30000)={&(0x7f0000126000-0xc)={0x10}, 0xc, &(0x7f0000d00000-0x10)={&(0x7f0000f4f000)=@allocspi={0xf8, 0x16, 0x7, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@loopback=0x7f000001, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}}, 0x0, 0x100}, []}, 0xf8}, 0x1}, 0x0) 2018/02/05 12:50:45 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000fd6000-0x10)='/selinux/status\x00', 0x0, 0x0) connect$rds(r1, &(0x7f0000a50000)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f00003fc000-0x64), 0x0, 0x0, &(0x7f0000bec000-0x10)={0x2, 0x1, @rand_addr}, 0x10) 2018/02/05 12:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETFILTEREBPF(r1, 0x800454e1, &(0x7f0000760000)=r0) ioctl$int_in(r1, 0x5452, &(0x7f00001e0000-0x8)=0x7b9) write$sndseq(r1, &(0x7f000082d000-0xc0)=[], 0x2082cf40) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f000020d000)={0x6}, 0xfffffffffffffd04) close(r1) 2018/02/05 12:50:45 executing program 1: mmap(&(0x7f0000000000/0xfc0000)=nil, 0xfc0000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f000031a000-0xf)='/dev/snd/timer\x00', 0x0, 0x101000) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r0, 0x54a3) r1 = open(&(0x7f0000010000-0x6)='./bus\x00', 0x141042, 0x0) socket$llc(0x1a, 0x2, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r1, 0x0) fallocate(r1, 0x0, 0xffff, 0x4) r2 = open(&(0x7f0000b84000-0x6)='./bus\x00', 0x1, 0x21) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r2, 0x0) madvise(&(0x7f0000007000/0x4000)=nil, 0x4000, 0x9) 2018/02/05 12:50:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x2a4, 0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r0, 0xc06864a1, &(0x7f0000001000+0x76a)={&(0x7f0000001000-0x4)=[0xfffffffffffffffc], 0x1, 0xff, 0x3, 0xfff, 0x101, 0x3, {0xe59, 0x0, 0x2, 0xcfd, 0x5, 0x6, 0x400, 0xe69, 0xc61, 0x3, 0xffffffffffffffff, 0x2, 0x3, 0x0, "4af62a3547b9ba4d3e57c700d7becd0204e84c439a03b468263b4c61588cb921"}}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x3) clone(0x800000, &(0x7f0000ff8000-0x9c)="d3d8b095c86acc7fc2ccf528ceb19618b1f4201de55ef20458da95ad4ae61baab6439119b8624751490fc86d376c8173922a2981f127c1e2399acedc154e5a0abcd37f5205e6c814bf18cabb7827d07479b598b506345f166b6bd017388eeee803991018e67054a0c5b11c9eeb20eaae7a5361acc2f7301043565cfc37f1b064fb5af0c801e65d7e43ecc7549b90545bd876b34ff1a2e1a01fd68f4e", &(0x7f0000000000), &(0x7f0000712000), &(0x7f0000001000-0x18)="1fd258e8e23a983924e7659a93f7f77c6ef5a286ff781780") mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000514000-0xf)='/dev/sequencer\x00', 0x101000, 0x0) seccomp(0x1, 0x1, &(0x7f0000a9c000)={0x6, &(0x7f0000d4b000-0x30)=[{0x7fff, 0xc7f, 0x1f, 0x1}, {0x7fff, 0x2, 0x8000, 0x7}, {0x8000, 0xffffffff, 0x4, 0xffff}, {0xe7, 0x90a, 0x7}, {0x89a, 0x400, 0xffffffffffff8000, 0x8}, {0x4, 0x80, 0x4, 0x6}]}) ioctl$KVM_RUN(r2, 0xae80, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r1, &(0x7f000008c000-0x38)={&(0x7f0000ec8000)={0x10}, 0xfffffffffffffe06, &(0x7f00004c8000-0x10)={&(0x7f00009f0000-0x2068)={0x18, 0x2, 0x3, 0x21, 0xffffffffffffffff, 0x3, {}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x80}, 0x40000) 2018/02/05 12:50:45 executing program 7: mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ff6000)='/dev/ppp\x00', 0x101200, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x8, &(0x7f0000ff7000), &(0x7f0000101000)=0x4) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f000045f000)={0x1, 0xaf1, &(0x7f0000ff5000)="770ebc6154699871932b5ac40457fd4494f76d663630bed6af10d619ca8cbbfed45975a0d5c1e9a71d07d1b79c1d369ed6b623bdb414da7ebade46edff3a506fd3bacdfa3b18faa7b2383ced3733ec6234dc2354bdf9635de3ad8328611d2bfa68eadbcb0d79a6f7e3eec39f027842dea7e8e4892cd7ef31438529f5ec38d12500072661dc048499a2108c327133973c7d8f542eecc3b48d52556f2ab2562ad13500e82fac9825bc02632652b364fa095b6aa8e0cbdb94be583638dc34f9ca225cdac4d6086839db3c248e5e6b34b441d8d9874d643ae4f167467f9375dcf0872519b217535f9858103b41bb1e30f539dbe44081ad", &(0x7f0000ff6000-0xa7)="66a259aa9029ea3f86d943fe8c3612749c090b21103da8d4d7ddf0c04127c518df2af5bb2a926d2465d51cfeb382fc97c09308e5adc99a2bcb5381b45e79b52225ec1b8ccbb5e7dac41edc854246b50821d6d6d2cca48cc5d37ca24b474a10919659683d71a194ed03e38aaa165122e5d3776728495260ef403505635654a54bc9eb4e488443bb5e6d7753f1af8a787a870dca01477a6a719ca47a64db6c2dc67fe5eb9c7b995e", 0xf5, 0xa7}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000fe6000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x200080000000, 0x0, 0xff}, 0x20) 2018/02/05 12:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000007000-0xc3)=""/195}, 0x48) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x34, &(0x7f0000009000)=r0, 0xfffffffffffffe17) 2018/02/05 12:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSARP(r1, 0x1276, &(0x7f000035c000-0x44)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @empty}, 0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @generic="980edbe34139704e389db349f728ad25"}) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000270000-0x18)={@dev={0xac, 0x14, 0x0, 0x10}, @multicast1=0xe0000001, 0x1, 0x2, [@remote={0xac, 0x14, 0x0, 0xbb}, @multicast2=0xe0000002]}, 0x18) 2018/02/05 12:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f0000ef5000)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r1, 0x0) socket$packet(0x11, 0x3, 0x300) r2 = creat(&(0x7f0000ad8000)='./file0\x00', 0x1) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000299000)={0x4, 0x1, 0x7000, 0x1000, &(0x7f0000b6d000/0x1000)=nil}) sendto$inet6(r0, &(0x7f0000e3f000-0xe0), 0x0, 0x20000001, &(0x7f0000b23000)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f000016e000)=@common='tunl0\x00', 0x31b) sendto$inet6(r0, &(0x7f0000ab5000)=')', 0x1, 0x0, &(0x7f0000327000-0x4)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) sendto(r0, &(0x7f0000fca000), 0xfdbf12558da8f98b, 0x0, &(0x7f0000ec7000-0x80)=@generic={0x0, "8921ef79394a92d7c3e502b2429f21f76f854ff1ff288cddc58d6adfd9b41c0428c73faa536977e8159391da5b5693610a5c3b99a7749776a4fa9fe9256804488862269804a60a2e793127079bcf9b9e7ec52d6fd2b6d28138b24ab90cec254620a715c57ebc136f04080036cfbfea78f5a737fa0892ab39813f23d30a5a"}, 0x80) 2018/02/05 12:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0xb, 0x5, 0x4, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$nfc_llcp(r2, &(0x7f00004f7000)=[{&(0x7f0000749000-0x60)={0x27, 0x8, 0x7, 0x6, 0x6, 0x80000001, "77a9dcee4f3ba956bb0ba21d4e1beaf7e418dcf40d325ccdadabca3af5779c5f32f70959265b8cf72af5248bb7b9ffd5e3c57092a269dc45d85c43112277dc", 0x1}, 0x60, &(0x7f0000da3000)=[{&(0x7f0000c8f000)="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", 0x1000}, {&(0x7f00000d8000)="6ed8f9f42241c916bb339205abc50002cedb2cfd3cfcfb9ac75a20da03f007a0c130f693428f4a2d6b35ab784e9fede5d6db0393308615fecd922984f29ad46588e4382f548fb4defa76817709ec82b5957cad317ed659d13d8cd36a3c65df5d2ee6e6b83170196a12a2d4850e2d51dc0bf79f2897ec816f92b7bd22083812835255480847030d6f713909fd8a25cfd32faae599d539939d06b22528d77b040425977df636e87412cbf4541fe84f97f1188c19a7729fe2a26f7e06714ff38c8da31e74caaa577c61171b14b18db25e6558042f69d0fc58bfb3e6c763c507d0192c454d1c95517b96449b9f2454fce3", 0xef}], 0x2, &(0x7f0000821000-0xc8)={0xc8, 0x18d, 0x101, "058f414fc04419beed62267bb9af72bb84249a226f09888145508a9a40a15d0ff8abadd2ec6b8b5e724e1fc1400015d6b9c910c98600fa9e945a712158a83b70c1bf6d8440885f46b2d459745f288b4e35cdd324db062a139f14ad6e855adec2d9ced0a0d7295f138f53cb3ca472898fc75d786ff64203ba052b2a080939a7c0642393a4f7c1c6b0b539e472a8a270081975a3979440d21dca3ac93a336bbf900003ed5a20ff6c0082db1f902ef76063cbe9ce"}, 0xc8, 0x40000}, {&(0x7f0000f56000)={0x27, 0xc8f, 0x75, 0x3, 0x7fffffff, 0x1f5, "a2e1eafb0de0d7c80a104cbb88d50f6e1368d0804aae4f421436b31830175d1726963dca17cfe0dd75968a12750c00f3d39365ee2220f3dd9afbe00e035ec6", 0xfffffffffffffffa}, 0x60, &(0x7f0000dd3000-0x30)=[{&(0x7f0000983000)="94fa570495accb0057d007e5829e972c1130eb2b05ced4f585c662c7c6d48e683bf8cfd0121a268664a95355ae464a048ed5a0e8fca243316e544acc184b8906b6e1b1f013a1e2899a8296dabe74952ac1b22c501b2f14fc3238b418daf5c9ae1b6e91a2a7ea01050c9c6a2dd562f025ce7cb460851ac1c8aad8f6ffbcf76f19180b49bf9f7fcf45e764ea96e9d140792d8b3bd1dfe0090677e629d17c36fb7168c16844ad0c713c319bdce881581943d4665007a3fa825fa85bd7ffc654ae46c13746266e5d8f4cc684d0477375cebc36759203da1393abe6c6b63222610d088bd3007fae", 0xe5}, {&(0x7f0000bed000)="3db6b1824cf39dfb6168988e97f1083099799c55f4b510929bb6bc2c8afcddb62c7d72a0aa81adf7c05fd4afd9114d7466586119e233cb3585e80f8e45cd5700bbe7582a4d7ce3f5f6a51b9334b148755d59e5f0960a49a8948d4b231dfce0e010cff1b36ef80f3e62f6419e3b232bf7928e866b4682964c109f9e3af154fc480e6ee2eabe50ae150c25fd190c5aad470c2bec43e730ad2dc26735df8f21f136272ccd8f1c4b1f431ee8d44ced55a0c526c364b97218a28d9eca24ab1cae780076f02ff5a5f1b46b7b6e6fd8157b75d95c400b14fc11049a160540876c2b011863f0756aeb", 0xe5}, {&(0x7f00004f5000)="613898c3b88515d14a60cfefbba27514", 0x10}], 0x3, &(0x7f0000e3a000-0xf8)={0xf8, 0x119, 0x80000001, "a2f8abe5263d3d99903c6b8bd798a3eee98104e97eb7a90c2e71113126165e0d74f7eb9603457cb1f73c35cdcfcde817a9929822b59a754f964bfc4ce3ff352482986ed09bc4cdc1d88e5802f699ef269aa06a9550377fec76194d065bbf42d16a5861faf1c68d9803f36643f8a30d9e93f332dd142d1d9757b38178166d7330761b5e0fd4427152fa497ee61f3f23a07003019cbb72364876064e16bf097810fd753c0340775695d22cd133328ab7d688d836a0e538fae434cacfdebafa39a74fe62d1950e6f8a3c060450e235970dd2117e00632a3fc3acb8db9fb9b20014f17"}, 0xf8, 0x5f1ec203b9d3ec3e}, {&(0x7f00002b5000-0x60)={0x27, 0x9, 0x9, 0x7, 0x5, 0xffffffff00000000, "18a6b817625e0bcce5dd3d572f133ed494677e56806df68c732fd11b0297445904b0d266f0ce66b838a083a6aad3f9c8330a791338e76cce39a8e36094fd6f", 0x4d}, 0x60, &(0x7f0000996000)=[{&(0x7f0000492000)="e8d368d524811d11c15ed3f0c19a8431e12eca39e431a52c35fc09b503c288493faf2184de6d92710e45fbb3c517", 0x2e}, {&(0x7f0000c39000-0x7)="598a3e2e105063", 0x7}], 0x2, &(0x7f000097e000)={0x38, 0x111, 0x7ff, "02b274d5e8e5605b81ac0841921e9bdc62e22775f1de860bf5f3e64fa5118fc775d0c5da"}, 0x38, 0x80}, {&(0x7f000098b000)={0x27, 0xffffffff, 0x10000, 0x6, 0x1, 0x7ff, "240bf3758b2de8f84f21317ab023414e2c24e5af0430a4466cb828407e861e464e6680b815a27b8b19c299001196791b1fbd479c5e0816ca873a55b553d2a5"}, 0x60, &(0x7f0000d2f000-0x20)=[{&(0x7f0000e89000)="92b3b63e4703b0a84a791abd", 0xc}, {&(0x7f0000f46000)="99d81c6963590e997d6a4803f48ae1e318a28722374499cbe6360df1e17c9a7d60ed15d1e07f4dfc62bfb7a1fdca5fc75a3d731b6333b3b79cdbb25ba70e3adb192095be379bb88823e943684b7bc8829300bf26b1842a0f24b37da79c5fd91d69bdc936d8f646730b35c0687c8ef236bef1d90e75537ab09301987f5adf24f79ba5b392ce53d977d2828be9420c54886b826f59ce335d7ff244e7d630fcf9f1dcf02562a903a8c9de6d8d9f91d1bd8daa2fddd5ce8c05df7d2abe0134360f0e2aa98bad997d516c9c", 0xc9}], 0x2, &(0x7f000092e000)={0x60, 0x0, 0x7fff, "6c4a69d3bcd2a8617da7356fa43f3f1f695bd9aa93c69375ea85f3cdb99db646f43f04a8b2b506564bfcc8c8325e9ec1f647b6ae59cb569c9105750d3c0743457debfe36d800a2a2cb"}, 0x60, 0x40000}, {&(0x7f00007e5000)={0x27, 0x10001, 0x1000, 0x5, 0x80000001, 0x2, "638902cb80c15f47da5fbfcb69b8ffcec20137212ad51ab47065f394bd96fb4f7026cc315711e8dad45097a69c9eae1bc8911cf71f3b6c508dbbefd308d9af", 0x7f}, 0x60, &(0x7f00008d2000-0xa0)=[{&(0x7f000003d000)="e463b4533146094390d1e4f5d26c30e8a15b6027be9bad02954b636a6681968f30add8814a10c86e5ac38fd1f5bf401e05c5ba2fe8868c866b5020cf1271f1521f7d8b1f88465f838aeae8ec3df06e08ba1887c81a0d841cf818ca47b9e6c8a8604dfa714330aa488892f6d6c6e5e7f8911edd0e91e74345ca9e3f4460352363d847a47720ae78378e420863ffdfefd75174e3e06bf6c551aabfd096ad9737ea971bbeeac2a3dce206af3683e7b72e0e8ac216aacab431f620c52da51cf145d8bd44ba0807b27e47aa43e37c28e1b37b292ec2c6994b2d4a3a16b5b6fecd13ec16cc012fc6", 0xe5}, {&(0x7f0000b5a000-0x12)="d3ab653bc26569861becaa7d8748bef5e99b", 0x12}, {&(0x7f0000424000-0x36)="3c8c67d487091bdda4c3ebfb0714a41bfe6cdb542f4dacdc4cad77656def0e53e08b36e34f2aa932aa3d87cf3e5fc509a31ff4554689", 0x36}, {&(0x7f0000ec8000-0xb3)="b1192d7b1935e07b872505c62f44c6ae17a4e4eed064965ac8eb6ccdf73c74a873de61884ce4470c526cf22914c33995d7ee0a0a50a23b219d38e81a63b3637015c5ce60aae3ee0f120147fed54f538adfae1071c4f6e3bdeabd0eebb8830141bf06deb0c9ca140971639b170a3a6a6a69df4b15c2f35a66e31c026f0a0f2e7b7dc183754809778451e73c1504314dcfa64b2f084083d03a101d08a18a9a2a82ac0918bb3437d3d6537090b701b3edd6ceb58f", 0xb3}, {&(0x7f0000b79000-0x1000)="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0x1000}, {&(0x7f0000c70000)="1e198a830579df5f30c77fc05679461e16bbfcc4aafb401f4e6743511fbf5468da3e30c67a511cd0f0113ef83949c2de482fe7f7b5183a6a9a6891666ddce1a8b105fb7dd6dd5c2ee464cc1589d08b54a37c00e5a844589dd1fbaba261e6d9142b9aeae683b67cf877700766fb4d3b55e0f36c5cbde1a4dfc893a58eed64cda99e87ff7848f890fda31d564a26c085b966b56314cb65a2df55b8832fcaef2c29617ff04f7b793ed660c69f44da297078015ae0a9c8ce00225bd1dd561ff3d861eabbd1845de99ba3b64b4b0408fd81a2ecf0c203ef30cef79c2d7bfa6896ca1399db9a35c34251913506b6", 0xeb}, {&(0x7f0000d67000)="fe555fa9233f09a51d59", 0xa}, {&(0x7f0000213000-0x7d)="3bf0ddbfac0e9f97fd12551abc595ea105495113192bf5f029cf7ca0f1bf664124ce1b3e4a4abcff36b91fa7a62556f884d8efc065836e03eb0cb27f7ea326b11e4ffc140070f914368750cf2a7f796641e29df1524a5bf2839f2d814278a25d51acf9c165ebc75ffe8b25bb3299198de0c94eed07162dc6312749b3f4", 0x7d}, {&(0x7f0000116000)="2d02cf0f5ec74b83117251b96ce57c33045dc4d1367895af0b345efee39d61e171192be42329d4f9765a4f31218a175589986bf2b132b6eb80cbd24dbeef412b1a5dc34a16aef72ef9c1ef2d4a8e3b4d59f555dc4148a8f57731b47f13e4f0854369ceb0dbcacf81f87a17aa6bfa27b45fbea5fa11788c5440e69c6e3dd3c5dd9312d371412c472e4a8dddb2204b11edf9584c17c44fb311ed04fd7a783b99f0ea6c11546ac9402320f48904c5d13ab1d5e6e3145b7eefa85f76a8418746b5c0f70d0937c2eccaa57428c3c275a454f038ac1c93a71859ec3144b01664855b6c21f6cb2aba224a1eed", 0xe9}, {&(0x7f0000ba8000)="0ca9be6c602ce6ae65cf77dbf2ee81681ff914685833feb6436641ed3ec36d954630e1e21b0979f930dce97e4f32611deb78b1db3b21001adc62c49404ea52861a62c7195e8481f524809cd84128454c25023c0d4fe8eb28a3be527c180ea29ee2ae88d73f672adf429dbce626bcd7e8163ac5", 0x73}], 0xa, 0x0, 0x0, 0x80}], 0x5, 0x8080) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000bcc000)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, &(0x7f0000d85000-0x4)=0x8c) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000163000)=@assoc_id=r3, &(0x7f000078b000-0x4)=0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000725000)) 2018/02/05 12:50:45 executing program 5: mmap(&(0x7f0000000000/0xf1d000)=nil, 0xf1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0xf, 0x0) mmap(&(0x7f0000f1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = memfd_create(&(0x7f0000f1e000-0x3)="cc2800", 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r1, 0xc0a85322, &(0x7f0000383000)) write(r0, &(0x7f0000f0e000)="200000001a00076f39ffffffffffff0e020d0d000000040000044f6a010085ff", 0x20) 2018/02/05 12:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f000033e000)="170000001a001bed0000132100f404fffffffffffffff7", 0x17) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$inet(r0, &(0x7f0000d1f000)=""/18, 0x12, 0x0, &(0x7f0000119000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000ca4000-0x8)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000bad000)={{{@in6=@mcast2, @in=@local}}, {{@in6=@local}, 0x0, @in6=@empty}}, &(0x7f0000ec0000-0x4)=0xe8) recvmmsg(r0, &(0x7f0000f7c000-0x40)=[{{&(0x7f0000478000)=@hci, 0x5, &(0x7f0000ee0000-0x8)=[], 0xfc, &(0x7f0000579000)=""/221, 0xdd}}], 0x4444648, 0x0, &(0x7f0000d6c000)) recvfrom$packet(r0, &(0x7f000088a000)=""/4096, 0x1000, 0x0, &(0x7f0000469000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) 2018/02/05 12:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000001000-0xc)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) restart_syscall() ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x40087708, 0x6ef000) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f00006ea000-0x4)=0x4) close(r0) 2018/02/05 12:50:45 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000f74000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc7539(ctr(camellia),ghash)\x00'}, 0x58) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000d80000-0x28)={r0, 0x0, 0xf1, 0xe0, &(0x7f0000196000-0xf1)="f46f92e4515999e6f8934a7581dc9eb0e39b90c49d24b02e4024d5213fa29f394906cd4ecdd2f65ad4e7229c62a71f56659e193f42afa1958409b31eae9e90d5b3bb16af77845c2ac5c325a2a874d9b3ec199825d1619f9ece65a0e96ce98e729567b0efc0848e96a8899482fd4f290696a35aa5a9768d40dafce4767dde9943930916468109a65f3bb5203c7826a76d331b78339fbdf7a7170bf6ac5c8df3b91a193a6220ac5d15c8d578de07e60774ab92eb6d33d59c22208d0aa77c6efa56bec021d98e88ed6994c55312df3bb5703b8c49b08599b83adce5b29553eb0be2a13f8efc50ef0d9e500ea41cb19ee30bf7", &(0x7f0000aa2000-0xe0)=""/224, 0x7, 0x5}, 0x28) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f0000aeb000-0x4)=0x100) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e23000-0xa8), 0x0) 2018/02/05 12:50:45 executing program 5: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet6_int(r0, 0x29, 0x4e, &(0x7f00003ea000), &(0x7f0000b8d000-0x4)=0x4) restart_syscall() 2018/02/05 12:50:45 executing program 3: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x40000000000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000003000-0xd)='/selinux/mls\x00', 0x0, 0x0) ioctl$PPPIOCGFLAGS(r1, 0x8004745a, &(0x7f0000002000-0x4)) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) linkat(0xffffffffffffffff, &(0x7f0000013000-0x8)='./file0\x00', 0xffffffffffffffff, &(0x7f0000005000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000f39000), &(0x7f0000eaa000-0x4), &(0x7f0000bf3000-0x4), &(0x7f00003b9000-0xcd)) r2 = syz_open_dev$mice(&(0x7f0000ee0000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$BINDER_THREAD_EXIT(r2, 0x40046208, 0x0) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00000c1000-0x10)={&(0x7f0000011000/0x3000)=nil, 0x3000}) 2018/02/05 12:50:45 executing program 7: 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) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f00001f0000)="b16ae30ddb736fcc38a20c1fc9c31f2770505960b6f92617c93f105a267e74808fabda0b3eb0f1dc7f4faddb4fd102238e7c349d551624639b7a15a643e6fec7f7253e2b51fca8f52ac38827850d00ae2a557e3c88ac43ecfe7c50fa9d3704684c550be0271ac6de5fc02d7a21fe71fa2a9704cd816878") r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000d01000-0x16)='/selinux/checkreqprot\x00', 0x10000, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f000022b000-0x10)={0x638, 0xffffffffffffd6a1, 0x8, 0x6}) 2018/02/05 12:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f000081f000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000807000)) r1 = semget$private(0x0, 0x1000, 0x0) clock_gettime(0x0, &(0x7f0000e60000-0x10)={0x0, 0x0}) timerfd_settime(r0, 0x0, &(0x7f000095e000-0x20)={{r2, r3+10000000}, {0x0, 0x1c9c380}}, &(0x7f0000e87000-0x20)={{}, {0x0}}) semtimedop(r1, &(0x7f0000033000+0x816)=[{0x4, 0x7ffd}], 0x1, &(0x7f0000034000)={r4}) semop(r1, &(0x7f0000021000-0x18)=[{0x4, 0x81}], 0x1) 2018/02/05 12:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000002000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4000000000001260, &(0x7f0000c92000)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f00001d1000-0x4)=0x9, &(0x7f0000745000-0x8)=0x4) 2018/02/05 12:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00009f4000-0x4)={0xffffffffffffffff}) bind$bt_rfcomm(r0, &(0x7f0000691000)={0x1f, {0xf6, 0x7, 0x9, 0xdea, 0x2f18}}, 0x9) sched_setaffinity(0x0, 0x8, &(0x7f0000f0e000-0x8)=0x5) sendmsg$nfc_llcp(r0, &(0x7f0000c66000)={&(0x7f000047a000-0x60)={0x27, 0xffffffffffffffe1, 0x9, 0x5, 0x7fff, 0x10001, "6edbbd702cea381e288b06df4ead9fd0a3c47f5add245f9cfc4992df4988b5bb32b30b597c59bd77626f0ba800c43a9abaeb0281d0611050e5736e22641d54", 0x800000000000000}, 0x60, &(0x7f0000daf000-0x40)=[{&(0x7f000034d000-0xb7)="00447aac1787e1ab6e6aae976c74cf108caa996f1cd4b92c0e19c04d0ba3217f8363510b3e838cd3d8937494bf38cd9007c79199059052617e35c02236c771ea14596abd9f3e636afeac4afba54f999098c3091fc0905bd116601c91e73bb262ceaf0d40c05838519e239543b4e7b4198e70c3316950ad3eaf66f0f014dc9e121e8d9a89d51690dd9f29b85eace6eb6bcbe032ac44c25615769384d467fba0093d82512123974d37a07dd553cd7495db3e3c341b264a9c", 0xb7}, {&(0x7f0000775000-0x85)="7f79e08efe6ae1537ea26b7edb4bef2a4fce5cf1455515408df9992d67a2c8162207875386553fa0722d92520982b53ebb49fd046906e6bfb6126a074ea10b4245c532e80e20d334612d117f8c0837ecf4bb5d42489af97c8116233b1f9c0f4b15acaa192e0505c1e555db93c2bafc371a7db8956d4630b1654987f0ddd26888c2e906bb52", 0x85}, {&(0x7f000088b000-0xfa)="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", 0xfa}, {&(0x7f00004c7000-0x5a)="d8d550418bece03d9674d64586022b4dd97e60699f13a5931d0c1e9fa65c0e1aa90cd67d2f13b1f3e123bfc394d858d38af7abba64464726ffa5e7f939e3eeb844cc041e54994f17937d3b1bac5c773ff41697fc24d11cafe912", 0x5a}], 0x4, &(0x7f0000334000)={0x100, 0x100, 0x7f, "53ff90b73984c0f93ac6957778d02642541b2dfcfe41de857e0024e17a0618b2a57a9e214ac2f27ac5a1b5df82e10666a85005a8e59780654c77146e6ae8f18e76137914e4a834b0c0bb7dfe34445533baf5560007fbf7b9aba75788862dce02347b25b154f6047df8ea0e18383d5ce7ccc9417b97425de697939f83fb4da74df3d2dc62007f50f71bf1e8bb8b82838cd0911cd5ab7081ef34e322593617ffc4eccea879e19286501ec84cb7470ba7b413abdae1b64d5e5a70e7dcb7059a20bc7f4939451c2192dcbecb21e72880a9e9b3eb9645f4e3d4e2ffdc9346d5985e836bde9517358de13ea00a69"}, 0x100, 0x4}, 0x10) r1 = openat$vnet(0xffffffffffffff9c, &(0x7f00002a4000-0xf)='/dev/vhost-net\x00', 0x2, 0x0) r2 = eventfd(0x0) read(r2, &(0x7f00003a1000)=""/38, 0x26) io_setup(0x5, &(0x7f0000f3f000)=0x0) io_submit(r3, 0x1, &(0x7f0000134000)=[&(0x7f0000d45000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00001bd000-0xc9), 0x0, 0x0, 0x0, 0x1, r2}]) 2018/02/05 12:50:45 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) clock_adjtime(0x6, &(0x7f0000a04000-0xd0)={0x3, 0x1, 0x100, 0x3350, 0x7ff, 0x8, 0x100000000, 0xb73, 0x5, 0x8, 0xff, 0x1000, 0x100000001, 0x3, 0xde5c, 0x100, 0xff, 0xffffffff, 0x3f, 0x98d, 0x9, 0xfffffffffffffff9, 0x7, 0x1ff, 0x1000, 0x9}) r0 = syz_open_dev$vcsn(&(0x7f00002b2000-0xa)='/dev/vcs#\x00', 0x2, 0x400080) ioctl$DRM_IOCTL_GET_UNIQUE(r0, 0xc0106401, &(0x7f00004db000)={0xf8, &(0x7f000000d000-0xf8)=""/248}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000179000-0x9)='/dev/ppp\x00', 0x2000, 0x0) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00004c7000)=0x123, 0x4) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000396000-0x4)={0x9}, 0x4) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xb966, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000703000), &(0x7f0000e2b000)=0x10) 2018/02/05 12:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f00008db000)='/dev/dmmidi#\x00', 0x3, 0x8000) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000626000)='/selinux/mls\x00', 0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000fe8000-0x4)=r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) r3 = syz_open_dev$dmmidi(&(0x7f000062f000)='/dev/dmmidi#\x00', 0x7, 0x0) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000d37000-0x5)='veno\x00', 0xfb) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r3, 0x10e, 0x1, &(0x7f00008c9000)=0x8, 0xfde4) sendmsg$nl_xfrm(r2, &(0x7f000062c000-0x38)={&(0x7f0000316000-0xb)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f00005ad000-0xcc)=@getpolicy={0x5c, 0x15, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0xffffffffffffffff}}, [@sec_ctx={0xc, 0x8, {0x8, 0x8, 0x0, 0x2}}]}, 0x5c}, 0x1}, 0x0) 2018/02/05 12:50:45 executing program 4: futex(&(0x7f00008d1000), 0x800000000008, 0x0, &(0x7f00007f3000-0x10), &(0x7f0000299000-0x4), 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000001000-0x10)={0x0, 0x0}) futex(&(0x7f0000001000-0x4)=0x2000, 0x3, 0x0, &(0x7f0000dac000)={r0, r1+30000000}, &(0x7f0000001000-0x4), 0x0) 2018/02/05 12:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x800000003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x7, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x7, 0x1000, &(0x7f00009f5000)) r0 = syz_open_dev$loop(&(0x7f000071c000-0xb)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, 0xffffffffffffffff) 2018/02/05 12:50:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xc7}]}, &(0x7f0000de4000)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x3, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x1}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00009da000)=r0, 0x4) r2 = msgget$private(0x0, 0x60) msgctl$IPC_RMID(r2, 0x0) write(r1, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000a6d000-0x8)=0x2) r3 = syz_open_dev$usbmon(&(0x7f0000864000)='/dev/usbmon#\x00', 0x400, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r3, 0x80605414, &(0x7f00002c6000)=""/252) setsockopt$llc_int(r1, 0x10c, 0x3, &(0x7f00005a5000-0x4)=0x7b7, 0x4) 2018/02/05 12:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000385000-0x9)='/dev/ppp\x00', 0x101005, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082f000-0xf6)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000cf2000-0x4)=0x600210) flistxattr(r0, &(0x7f0000597000-0xcc)=""/204, 0xcc) pwritev(r0, &(0x7f0000966000-0x10)=[{&(0x7f0000250000-0x47)="80", 0x1}], 0x1, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000599000)='/dev/ppp\x00', 0x200, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000de4000-0xe8)={{{@in6=@dev, @in6=@mcast1}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000a4c000)=0xe8) 2018/02/05 12:50:45 executing program 4: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000)={0xaa}) mprotect(&(0x7f0000012000/0x2000)=nil, 0x2000, 0x804000022000000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) mincore(&(0x7f0000013000/0x1000)=nil, 0x1000, &(0x7f0000013000)=""/65) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000b6c000), &(0x7f00008a3000), &(0x7f000057c000), &(0x7f0000ac4000)) ioctl$UFFDIO_ZEROPAGE(r0, 0x8010aa02, &(0x7f00009a2000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000011f000-0x18)={0xaa, 0x8}) fallocate(r0, 0x2, 0x37b, 0x3) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000a9b000-0x8)={0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f000043c000-0x95)={{{@in6=@local, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@broadcast}}, &(0x7f0000364000-0x4)=0xe8) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000e8d000)={&(0x7f000021c000/0xc00000)=nil, 0xc00000}) 2018/02/05 12:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00005a9000-0xf)='/dev/sequencer\x00', 0x800, 0x0) ioctl$KVM_GET_DIRTY_LOG(r0, 0x4010ae42, &(0x7f00006ee000)={0x12710, 0x0, &(0x7f0000584000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000f02000-0x108)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff}}, [0x1, 0x0, 0x3, 0x7ff, 0x4, 0x4, 0x6a098, 0x4, 0x7, 0x1, 0x80000000, 0x1, 0x5, 0x7fffffff, 0xfffffffffffff5fc]}, &(0x7f0000fc8000-0x4)=0x108) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f000050f000-0xc)='/dev/rfkill\x00', 0x8000, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000b44000)={r1, 0xfff, 0x1a68, 0x3, 0x80003, 0xc9}, &(0x7f000022c000)=0x146) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f00000d4000)='/dev/cuse\x00', 0x102, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r3, 0x28, 0x2, &(0x7f0000396000-0x8)=0xffffffff, 0x8) openat$sequencer(0xffffffffffffff9c, &(0x7f00004ee000)='/dev/sequencer\x00', 0x40, 0x0) write$fuse(r3, &(0x7f0000c8e000)={0x10, 0x1, 0x0, @random}, 0x10) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r0, 0x6, 0x21, &(0x7f0000fd0000-0x10)="57801f1c39988de259f00482dedf7b86", 0x10) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000346000)={@mcast2={0xff, 0x2, [], 0x1}, 0x4, 0x2, 0x3, 0x5, 0x8, 0x7, 0xfffffffffffeffff}, &(0x7f0000abb000-0x2)=0x20) 2018/02/05 12:50:45 executing program 2: 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) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000419000-0x174)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa, 0x1}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/05 12:50:45 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) clone(0x2, &(0x7f00003fc000-0x83)="a995b4ab02e260d246e540571048015993f6f47c12b355eed93c31b5e0598427a6a02ec2080743407f6f6364311950d6518dc249f974b086fdca926665bc2abbb604872540d5366e822338536b9370d7a638b1e4c12a82ee233ddad2f41f934aefc21621895b4d6aa56e476fa8395638fc4d47b061b49ca6578868708c8822b3c0b1d4", &(0x7f0000000000), &(0x7f0000faa000-0x4), &(0x7f0000491000)) get_robust_list(0x0, &(0x7f000031c000-0x8)=&(0x7f00000e1000), &(0x7f000063c000)=0x18) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bind$ipx(r0, &(0x7f0000000000)={0x4, 0x8000, 0x5, "6762e8cd2fe7", 0x873}, 0x10) 2018/02/05 12:50:45 executing program 7: mmap(&(0x7f0000000000/0xe83000)=nil, 0xe83000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x1fc) bind$inet6(r0, &(0x7f0000e82000)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x3}, 0x1c) connect$inet6(r0, &(0x7f0000e81000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @empty}}, 0x1c) 2018/02/05 12:50:45 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000a53000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000804000)) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000994000-0x2d)="0a0775b0d5e383e5b3b624ed5c54dbb7295df0df8217ad4000000000000000e6f0371980eb68a84b4bc4ddc6d9", 0x246d174d3573967c) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000faa000-0x8)) sendmsg$alg(r1, &(0x7f0000a06000-0x38)={0x0, 0x0, &(0x7f0000de3000)=[{&(0x7f00008e9000)="de7ba5f2da1dd99c99112bf66859bf80", 0x10}], 0x1, &(0x7f0000b75000-0x78)=[]}, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00003bc000+0x247)='/selinux/avc/hash_stats\x00', 0x0, 0x0) readv(r1, &(0x7f0000768000-0x20)=[{&(0x7f0000a92000-0x87)=""/135, 0x87}], 0x1) 2018/02/05 12:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f00007a9000)={0x10}, 0xc, &(0x7f0000835000)={&(0x7f00006c1000)=@ipv6_newroute={0x1c, 0x18, 0x501, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, []}, 0x1c}, 0x1, 0x0, 0x0, 0x4000880}, 0x0) 2018/02/05 12:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000ebd000-0xc)='/dev/audio#\x00', 0x200, 0x0) connect$bt_l2cap(r0, &(0x7f000022a000)={0x1f, 0xdef, {0x7, 0x1e7, 0xfffffffffffffffb, 0x4, 0x10000, 0x8}, 0x1f, 0x101}, 0xe) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_buf(r1, 0x29, 0x40000000000036, &(0x7f0000ec9000), 0x0) getsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00009de000-0xe7)=""/231, &(0x7f0000042000)=0xe7) 2018/02/05 12:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000ac5000-0x8)={0x0}) accept4(r0, &(0x7f00001cc000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00009a2000)=0x14, 0x80800) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f00009cf000-0x38)={0x0, 0x0, &(0x7f00002bf000+0xeff)=[], 0x0, &(0x7f000050f000)=[]}, 0x0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000a6d000)='/dev/vga_arbiter\x00', 0xc400, 0x0) ioctl$TCXONC(r2, 0x540a, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000f17000)={0x0, 0x0}) lseek(r2, 0x0, 0x0) syz_open_procfs(r3, &(0x7f0000e48000-0x5)='task\x00') vmsplice(r2, &(0x7f0000495000)=[{&(0x7f0000a45000-0x96)="ecc6957f504bb55142c0c11fb9ba5a0c5aac8dd56347808f1e9d3cb05fbcd4d9cd08434bc3f665bdc2dace86ae79644bc258a57070786c7eed1026ec203cedfa599552c3fac7172ff045bdd3767ae20985bdf0408d075f1f3238f0b502cf5ce0d7c6f29a8cf05e77eddd21b2309e2ee064b4f005031ca7baff17f25247d3391822d28efbe79159e99cf9e9384d0838d99e8e3b86477a", 0x96}, {&(0x7f0000bd8000)="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", 0x1000}, {&(0x7f00004f2000-0x50)="60297dc5eb7ac647c052e3e6e1e066b097071f88b28d799db6afc3e18867d11a0cd2ea381dc33f0149d7f14ef35d95bddf4fa53c17b02ee73a0b56d58b1caa3980c64dd5867a10702ec06111cbc030af", 0x50}, {&(0x7f0000d08000)="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", 0x1000}], 0x4, 0x1) 2018/02/05 12:50:45 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000dbc000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(0xffffffffffffffff, 0x0, r0) 2018/02/05 12:50:45 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dca000-0x10)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) connect$inet(r0, &(0x7f0000adb000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000248000), 0x0, 0x4008004, 0x0, 0xffffffffffffff81) 2018/02/05 12:50:45 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(0xffffffffffffffff, 0x6, 0x0, &(0x7f00000b2000), 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e46000-0x10)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000966000-0x14), 0x14) fstatfs(r0, &(0x7f0000f7d000)=""/154) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f000041b000-0xc)='/dev/autofs\x00', 0x402000, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000e8a000)={r0, r0, 0x200, 0x7, &(0x7f000012c000)="60cb6b7a955a393d33a288bb5c6d85b534ac23ca55b14c7ee775bd844746c9bcb87f7e4ea5d3f19c4c0ed6599bfea8c3f8fe82cdd17736057d12f3b52bd0d8bd99d813b3aa80a2f27b1046a9e24ef716b7698860989221cdbf4aca2e06ca161f560cd3fd4711502fe7d2a26582930f7f048e284c3631cb88fd80db2323620f40d255c1fcaf6b52962d570eaaa7d5ee0e26f63dff9376c4b67de977bbdb03d80d7dac9a8fda0ef5c066bc33318583668243f815fd5b9f7b7d5d47f597cf6d1de3735c5d1e9fc43ff27c2812f7", 0x3, 0x5, 0x2cb, 0x100000001, 0x2, 0x0, 0x3, "ffb9c299b4e6a6173ff0c4482e6398a9fd94b9dd742ee5797f91c3e5"}) writev(0xffffffffffffffff, &(0x7f0000a77000)=[], 0x0) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000bdd000)) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00006ad000-0x8)=[0x200]) 2018/02/05 12:50:45 executing program 3: mmap(&(0x7f0000000000/0xef2000)=nil, 0xef2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = inotify_init1(0x800) fallocate(r0, 0x0, 0xfb, 0x1) setrlimit(0x2, &(0x7f0000db6000)={0x6, 0x1}) mmap(&(0x7f0000ef1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00006fc000)) r1 = syz_open_dev$sg(&(0x7f0000ef3000-0x9)='/dev/sg#\x00', 0x100000, 0x501181) mmap(&(0x7f0000ef2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_icmp_ICMP_FILTER(r1, 0x1, 0x1, &(0x7f0000ef2000)={0x3}, 0x4) 2018/02/05 12:50:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000be4000-0xc)='/dev/autofs\x00', 0x80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r0, 0x4010ae68, &(0x7f000059e000)={0x2000, 0x4000}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a5000-0x9)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3f000-0x8)={0x0, 0x0}, 0x0) setsockopt$inet_sctp6_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000077000-0x8)=@assoc_value={0x0, 0x8}, 0x8) ioctl$KVM_SET_BOOT_CPU_ID(r2, 0xae78, &(0x7f00001be000)) ioctl$TIOCGSID(r4, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f0000599000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) ioctl$KDGKBMETA(r4, 0x4b62, &(0x7f00008eb000-0x8)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f00000a7000)={0x0, 0x8}, &(0x7f0000e06000)=0x8) connect$unix(r3, &(0x7f000068c000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) r8 = openat(r6, &(0x7f0000f82000-0x8)='./file0\x00', 0x200, 0x80) r9 = dup3(r6, r4, 0x0) clock_gettime(0x4, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000131000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x0, 0x3, 0x5, 0x7, 0x7, 0x1f, 0x100000000, 0x200, 0x80, 0x100000000, 0x1fc, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r9, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r10, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) ioctl$TUNSETPERSIST(r3, 0x400454cb, &(0x7f0000857000)) io_submit(0x0, 0x1, &(0x7f00008f2000-0x28)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x3, 0x0, r2, &(0x7f00003b6000)="4ea27ac53333874322598e0fa7a8651b19767ad006fa3ac795d6e5d2f8a004739ecb220e04c071afd2cc29c5795e2fbd9b6ea5387bbf203767c5be808512545638f533b056b993039b0dce", 0x4b, 0xd2, 0x0, 0x0, r3}]) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$sock_bt(r3, 0x8907, &(0x7f0000392000-0x96)="c474cb3e17dacc1e8cc68f03b7505ae6ea450f33db588bcec10002f6efbd30f729eb039194dd1a693fd68a34cb9c8bb7129b0925a8c4b98af5477b2f932d009b246fe6f565d735cdbc9bb81105804f1c72a76aa32c42a3d0580569d1f7e46de53faec0c4e861007bd3596b968cc147ab799d93fb073eed7f01f4594608f9801246d01060d2d8d702fa68bba437a75dec0d394a9c4eda") ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000a8a000-0x4)=0x401) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r8, 0x84, 0x18, &(0x7f0000005000)={r7, 0x7}, &(0x7f0000fbd000-0x4)=0x6) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r6, &(0x7f0000476000-0xc)={0x1}) ioctl$KVM_RUN(r9, 0xae80, 0x0) setsockopt$ax25_int(r3, 0x101, 0x3, &(0x7f0000484000)=0x6, 0x4) 2018/02/05 12:50:45 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000031b000)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) r0 = gettid() timer_create(0x0, &(0x7f00004fc000)={0x0, 0x11, 0x1, @tid=r0}, &(0x7f0000044000)) futex(&(0x7f00001b6000)=0x6, 0x0, 0x6, &(0x7f0000fa3000)={0x77359400}, &(0x7f0000a1e000)=0x5, 0x0) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = syz_open_dev$usbmon(&(0x7f00004ad000-0xd)='/dev/usbmon#\x00', 0x0, 0x4000) connect$netrom(r1, &(0x7f0000d4e000)=@full={{0x3, {"2af38ecd3d47d1"}}, [{"6cc9f1f44f8b94"}, {"d5d2c830aa87a4"}, {"080e080dc3bb50"}, {"23091ad35243b2"}, {"3383e21d9b1036"}, {"030a797205d965"}, {"58cf40ea09874f"}, {"c58c10e09119fe"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) 2018/02/05 12:50:45 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$ax25(0x3, 0x7, 0x1, &(0x7f000032c000)={0x0, 0x0}) flistxattr(r0, &(0x7f00003d3000)=""/105, 0x69) r1 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) getsockopt$inet_udp_int(r1, 0x11, 0x1, &(0x7f0000465000-0x4), &(0x7f0000f5d000+0x209)=0x4) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000aac000)='/selinux/enforce\x00', 0x10100, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000cd7000)={0x0, 0x0, 0x10, 0x400, 0x100}, &(0x7f0000f22000-0x4)=0x18) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000e8a000-0x6)={r3, 0x401}, &(0x7f0000172000-0x4)=0x6) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000b27000)={0x6, &(0x7f0000d39000-0x30)=[{}, {0x0}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f000082a000-0x40)={r4, 0x3, &(0x7f0000831000)=[0x8000, 0x100000001, 0x7f], &(0x7f0000bb6000)=[0x5, 0x7f], 0x10, 0x3, 0x5, &(0x7f0000029000)=[0x20, 0x4708, 0x100000001], &(0x7f0000063000)=[0x2, 0x29, 0x4, 0x6d9, 0x1, 0x2, 0x2, 0x0]}) ioctl$VT_RELDISP(r1, 0x5605) syz_emit_ethernet(0x32, &(0x7f000013f000-0x3a)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x21, 0x0, @dev={0xac, 0x14, 0x0}, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x9, 0x2, 0x0, "fba762", 0x0, "e8df1c"}}}}}}, &(0x7f00003b5000)={0x0, 0x0, []}) 2018/02/05 12:50:45 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000dec000)={0x3, r0, 0x1}) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f00009b4000)={0xaaaaaaaaaaaac53, 0x0, [{0x80000001, 0x20, 0x3600000000000000, 0x6, 0x803}, {0x7, 0x40, 0x1, 0x9, 0x1f}, {0x40000000, 0x3, 0x5, 0x3f, 0x980f}, {0x0, 0x1, 0x40, 0x101, 0x4d36}, {0xc000000f, 0x3, 0x7, 0x22e2, 0xfffffffffffffffe}, {0x0, 0x2, 0x0, 0x6, 0x5d4d}, {0x80000007, 0x401, 0x7f, 0x3ff, 0x20}]}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000604000-0xa0)={0x0, @in6={{0xa, 0x0, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, 0x2, 0x401, 0x8, 0x80, 0x1}, &(0x7f00003c1000)=0xa0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f000068e000)={r3, 0x8, 0x5}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000030d000)={0xffffffffffffffff}) ioctl(r1, 0x6, &(0x7f0000352000-0x1b)="abde1713fd85337f15f79909e510e6f97e32c374adc6d894013ddb") [ 106.500944] audit: type=1326 audit(1517835045.960:188): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12598 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 12:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000d21000)='/dev/usbmon#\x00', 0x2, 0x400000) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f36000-0x41)={0x0, 0x39, "1b67155608ae1f9603acc13aec96f37772f51333aad1bc66e0168953a8da9b617868cd3d6585c1c5c4d1f0bc7e74f20ee695693f0220989a39"}, &(0x7f0000c55000-0x4)=0x41) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000b5c000)={r1, 0xffffffff}, &(0x7f0000cd0000)=0x8) r2 = socket(0x2, 0x2, 0x0) r3 = epoll_create1(0x0) recvmmsg(r2, &(0x7f0000819000)=[{{0x0, 0x0, &(0x7f00001cd000)=[]}}], 0x1, 0x0, &(0x7f0000e9b000-0x10)={0x0, 0x989680}) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000dd8000)={0x200}) shutdown(r2, 0x0) 2018/02/05 12:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000268000-0x14)={0x1, 0x100000000005, 0x93b, 0x1}, 0x14) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000364000)={r1, &(0x7f000046a000)}, 0x10) readahead(r0, 0x4a8a, 0x2) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$sock_inet_SIOCSIFNETMASK(r2, 0x891c, &(0x7f000088b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x2, @multicast1=0xe0000001}}) mprotect(&(0x7f0000257000/0x4000)=nil, 0x4000, 0x4) 2018/02/05 12:50:46 executing program 3: r0 = socket(0x40000000012, 0x5, 0xfa4) setsockopt(r0, 0x20000100000114, 0x8, &(0x7f0000007000-0x4), 0x0) 2018/02/05 12:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000824000-0x4), 0xfffffffb) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000ea9000), 0x4) bind$inet6(0xffffffffffffffff, &(0x7f0000bcf000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000327000-0xe8)={{{@in=@broadcast, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in=@rand_addr}}, &(0x7f00004c4000-0x4)=0xe8) uselib(&(0x7f00000d8000-0x8)='./file0\x00') r2 = fcntl$getown(r0, 0x9) move_pages(r2, 0x2, &(0x7f0000cdf000-0x10)=[&(0x7f0000716000/0x2000)=nil, &(0x7f0000517000/0x2000)=nil], 0x0, &(0x7f00008db000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x2) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000dde000)={@dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x13}, 0x2, 0x0, 0x1, 0x4, 0x4, 0x81, 0x5}, 0x20) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000f01000)={@loopback={0x0, 0x1}, 0x4, r1}) open(&(0x7f000096f000)='./file0\x00', 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f00005bb000)) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00006fb000)={0x0, &(0x7f0000cd3000)=[]}) ioctl$DRM_IOCTL_GET_CTX(0xffffffffffffffff, 0xc0086423, &(0x7f000024c000)={0x0, 0x2}) [ 106.616708] audit: type=1326 audit(1517835045.985:189): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12598 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=186 compat=0 ip=0x453299 code=0x7ffc0000 [ 106.641315] audit: type=1326 audit(1517835045.986:190): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12598 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 12:50:46 executing program 6: 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) pipe2(&(0x7f00002a4000-0x8)={0x0}, 0x80000) ioctl$KVM_RUN(r2, 0xae80, 0x0) munmap(&(0x7f0000cd3000/0x2000)=nil, 0x2000) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000275000/0x18000)=nil, &(0x7f0000379000-0x18)=[@textreal={0x8, &(0x7f0000cd4000-0x3f)="0f300f09670f013c8f36672ef30f320fc71d0f01cbbaf80c66b8560d188c66efbafc0ced66b93e0a000066b84381000066ba000000000f30642ed53f0f20a2", 0x3f}], 0x1, 0x10, &(0x7f0000924000-0x20)=[], 0x0) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000f94000)) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/05 12:50:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@broadcast, @in6=@dev}}, {{@in=@multicast2}, 0x0, @in=@multicast2}}, &(0x7f0000002000-0x4)=0xe8) set_thread_area(&(0x7f0000001000-0x10)={0x8, 0xffffffff, 0xffffffff, 0x2, 0x800, 0x0, 0xfffffffffffffff9, 0x401, 0x2, 0x1ff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r1, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r1, 0xc0a85320, &(0x7f0000419000-0xb0)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db6923e2e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000884000-0x10)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet6_tcp_TCP_ULP(r2, 0x6, 0x1f, &(0x7f0000b34000-0x4)='tls\x00', 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000178000)={{{@in=@remote, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast2}}, &(0x7f0000ffe000)=0xe8) setsockopt$inet6_mreq(r2, 0x29, 0x1c, &(0x7f000030d000)={@loopback={0x0, 0x1}, r3}, 0x14) ioctl$KDENABIO(r2, 0x4b36) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f00001a0000-0x17)={0xc1, @tick}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r1, 0x402c5342, &(0x7f0000cba000-0x68)={0x0, 0x0, 0x0, {0x77359400}}) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000cbf000-0x28)={0x5, 0xad81, 0x4, 0x33c74bd3, 0x5}) statx(r2, &(0x7f0000cd0000-0x8)='./file0\x00', 0x6000, 0x400, &(0x7f0000b3f000)) ioctl$SNDRV_SEQ_IOCTL_SET_PORT_INFO(r1, 0x40a85323, &(0x7f0000cc0000-0xb0)={{}, 'port1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f000005a000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$LOOP_GET_STATUS64(r2, 0x4c05, &(0x7f00000ba000-0xe8)) 2018/02/05 12:50:46 executing program 3: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x1, 0x1, 0x5, 0xb}, 0x1c) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8, 0x4, 0x0, 0x0, 0x200000000}, 0x82) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r0}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) [ 106.665907] audit: type=1326 audit(1517835045.986:191): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=12598 comm="syz-executor5" exe="/root/syz-executor5" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 106.671252] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/02/05 12:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x5, 0x200000000000005, 0x40000000000) ioctl$sock_ifreq(r0, 0x89a2, &(0x7f0000b71000-0x50)={@generic="590b54e46836b0eebd51f706dc44b777", @ifru_mtu=0x3}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) getsockopt$nfc_llcp(r0, 0x118, 0x3, &(0x7f00005d9000-0x26)=""/38, 0x26) r1 = openat(0xffffffffffffff9c, &(0x7f00005ab000)='./file0\x00', 0x151101, 0x5) ioctl$SNDRV_TIMER_IOCTL_TREAD(r1, 0x40045402, &(0x7f0000923000)) ioctl$KVM_RUN(r1, 0xae80, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00008bb000-0x6)={0x0, 0x401}, &(0x7f00001e8000-0x4)=0x6) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000dc9000-0x8)={r2, 0xa5}, 0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000f3d000-0x18)={0x0, 0x9, 0x20, 0x20, 0x1}, &(0x7f0000548000)=0x18) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00007ba000)={r3, 0x3}, 0x8) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x0, 0x4) 2018/02/05 12:50:46 executing program 2: 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 = gettid() timer_create(0x0, &(0x7f00001e2000)={0x0, 0xa, 0x4, @tid=r1}, &(0x7f0000558000)) timer_settime(0x0, 0x1, &(0x7f000040a000-0x20)={{0x1, 0x989680}, {0x0, 0x989680}}, &(0x7f0000716000-0x20)) ioctl$KVM_SET_CPUID(r0, 0x4008ae8a, &(0x7f0000ca8000)={0x6, 0x0, [{0xc0000001, 0x8, 0x2, 0x5, 0x1}, {0x0, 0x7fffffff, 0x3f00000, 0x7, 0xff}, {0x0, 0x7fff, 0xf6, 0x165ebc4e, 0x6}, {0xb, 0x100000000, 0x4, 0x40, 0x1f}, {0xb, 0x3, 0x1, 0x4, 0x3}, {0xc000000f, 0x1, 0x5, 0xd3e, 0x9}]}) timer_delete(0x0) r2 = syz_open_dev$admmidi(&(0x7f0000b7d000)='/dev/admmidi#\x00', 0x1, 0x2000) getsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000504000-0x8)=@assoc_value, &(0x7f0000d18000-0x4)=0x8) [ 106.757336] Can not set IPV6_FL_F_REFLECT if flowlabel_consistency sysctl is enable 2018/02/05 12:50:46 executing program 3: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @empty}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x3c, {0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, @common="0000000000000a6900177c000000ddf2"}) 2018/02/05 12:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048d000-0x28)={@common='lo\x00', 0x0}) r2 = accept(r0, 0x0, &(0x7f0000ad7000-0x4)) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000095c000-0x8)={0x0, 0xc388, 0x6ed}, &(0x7f000025c000-0x4)=0x8) r4 = getpid() syz_open_procfs(r4, &(0x7f00002ce000)='net/llc\x00') setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000b3b000-0xa0)={r3, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, 0x0, 0xfffffffffffffffa, 0x7, 0x8, 0x40}, 0xa0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000187000-0xc)={0x10}, 0xc, &(0x7f0000452000)={&(0x7f0000009000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x20, 0xe1}}]}, 0x40}, 0x1}, 0x0) 2018/02/05 12:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$alg(r1, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00005a7000)=0x884, 0x4) r2 = accept$alg(r0, 0x0, 0x0) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000f65000-0xc)) recvmsg(r2, &(0x7f0000a5f000)={&(0x7f0000b4f000-0x8)=@sco, 0x8, &(0x7f0000785000-0x40)=[]}, 0x0) 2018/02/05 12:50:46 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000085a000-0xc)='/dev/autofs\x00', 0x480400, 0x0) accept4$ax25(r0, &(0x7f0000ba7000), &(0x7f00006c9000)=0x10, 0x800) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x20000003) ioctl$int_in(r1, 0x5452, &(0x7f0000569000-0x8)=0x8f3d) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) 2018/02/05 12:50:46 executing program 7: mmap(&(0x7f0000000000/0xf72000)=nil, 0xf72000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) ioctl$sock_inet_SIOCDELRT(r0, 0x890c, &(0x7f0000a33000)={0xfffffffffffffff9, {0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, {0x2, 0x3, @empty}, {0x2, 0x3, @rand_addr=0x4}, 0x42, 0x1, 0x80000001, 0x10001, 0xc2a6, &(0x7f000085b000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1, 0x6, 0x7}) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000094000)=[@in={0x2, 0xffffffffffffffff, @loopback=0x7f000001}], 0x10) connect$inet(r0, &(0x7f0000f70000-0x10)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000f71000-0x31)='P', 0x1, 0x0, &(0x7f0000ef7000)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) listen(r0, 0x100000000009) accept(r0, &(0x7f0000317000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, &(0x7f0000123000)=0x26) accept$inet(r0, &(0x7f00001cb000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000001000-0x4)=0x10) listen(r0, 0x0) sendto$inet(r0, &(0x7f0000f6b000-0x3)="cf", 0x1, 0x0, &(0x7f0000a04000)={0x2, 0x3, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) 2018/02/05 12:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x1000000000000002, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000078000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000592000)=0x8000) r1 = syz_open_procfs(0x0, &(0x7f0000001000-0xa)='map_files\x00') renameat(r1, &(0x7f0000dd2000-0x8)='./file0\x00', r1, &(0x7f00003b5000)='./file0\x00') 2018/02/05 12:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/122, 0x7a, 0x1) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000fee000-0x10)={0x64, 0x3, 0x1}) 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) openat$vcs(0xffffffffffffff9c, &(0x7f00003c4000-0x9)='/dev/vcs\x00', 0x0, 0x0) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000fb0000-0x4)=0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r2, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_GET_DIRTY_LOG(r2, 0x4010ae42, &(0x7f0000732000)={0x1fd, 0x0, &(0x7f0000da7000/0x4000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) ioctl$ASHMEM_SET_SIZE(r2, 0x40087703, 0x8000) socket$key(0xf, 0x3, 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_IRQ_LINE(0xffffffffffffffff, 0x4008ae61, &(0x7f00006ea000-0x8)={0x3f, 0x7}) ioctl$KVM_RUN(r5, 0xae80, 0x0) ptrace$setregs(0xf, r3, 0x38ff3acc, &(0x7f0000a82000-0x1b)="31fd018ff26b9db7c7fd01d7be85bc9064c551d27a0094d44eddf0") 2018/02/05 12:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000a54000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000973000-0x4)=0x1, 0x4) pipe(&(0x7f0000afa000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f000051c000)={0x0, 0x25, "3e9461d589303b81eb50a7917729a8fa3c936297c285ab0d0bb029e601d1f3a15557f07f9e"}, &(0x7f000092a000)=0x2d) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00002f4000)={r2, 0xffff}, 0x6) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000618000), 0x0, 0x0, &(0x7f0000979000-0x10)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0x0, 0xb}}, 0x10) r3 = syz_open_dev$admmidi(&(0x7f000053e000-0xe)='/dev/admmidi#\x00', 0x7, 0x10000) sendmsg$kcm(r3, &(0x7f000018a000-0x38)={&(0x7f0000798000)=@in={0x2, 0x3, @rand_addr=0xfffffffffffffffe}, 0x10, &(0x7f0000b20000-0x20)=[{&(0x7f0000f4d000-0xda)="4474cd40214930a3e1b3d095902d7292abcc42daf64d8fa614c3328490de66a5033060cf1e896a24aab874ce73dda8a660fd0dd4920bc85b3090d0e83f2c731d940816714b63025067ffb4bedcb551d489cce0a29a5a49d62968f2eaa0284e5296805306a45b2e3d7d88366bd3be4d17f917e75da46af4a0f29ea6531bdc733a25a32b16729dd329b9975404cdc2170d497eb426a0ddf725bb1a3440610d0f870c5099de2abaf73acdb78eca791ec6ea8bd9799870536c95521682b77a8961b737dd4efa71956bad1c886c1db6156de4d8eac15ea9178b02c301", 0xda}, {&(0x7f0000e33000-0x81)="61fa4b1975793af4df45ede2ee1dec1a60895aac404c8167968a05b7536777f5e5fa8cc998e5c63483dcef68bbcae3a1411e097947e6e91ff6d63313bd82584de2272b9781fe7dd81ea5d2e83245cc513696daf684c98b4d847dff590fcbccf0a8b99104c80f1d7bb11f6a0c1af50dcca1bbafb6a00d6b0a94a77e232140e6eb24", 0x81}], 0x2, &(0x7f00009eb000-0x23c0)=[{0x1010, 0x10e, 0xffffffffffffffe0, "eb0a5aa32629e187d1bd200e892b1f22e0c1e02eedd093cd7093ee2d93262e76233cc34b3d6b5164817b016e513eacc26271bca9d19997a9c0104bb229040c653a292cf2cc47d72e910928003ab417754b1565eddf225820afdce6c13050f6d0e3e34c6cf96f48444920c1b25d2581b02a638a5cfe9a0060831226b06631faf4d6f2c4201a638101a30866d20c305f4356dcd390b00e8a737ab3b2055161b38bc39d5ee5041a197da9b8d5adfc837315dc682cb2e51693712b7bb24437eec0b8955f92510838e5a4bcec420beec587721e5699a0e719f649f369ef0f202702a972bdfd336ecf52416ffcd0ffd0b14cbd653d0f5093d291b7673a14bbf4896781b934f69be4ac903add2154e0f7ee47bce8ba7e374ccc89df94a5502cd6e55caff3c9010da10b649be3e2de5130e48d2d2ae118789d11f41d4424155bb7276814b44d12e5f7233017fdc6b4a6e16682949ba5fceb3fe340ef16eead92f4dba6b61b9f3041601948fc4bc54f84945a0a8d24e7b10f8307b8c7f96fc19faa83e19be46bc4986b85a750fa623de1a8a1ffb182a16be2e704ee5a7a3c79b93fa18376c60d565cf1684667c174254871ff7d3bf8e0537453e8f3033e0761ec38fe4674b76b37dfc066788dbd45f02c7e2ccd06a6774db03d22996eff682d8f8c565b1278d6a90118ddfef1d6bd02d4d555abdf98da79c7171010704be843b7e9efa823f178fb92a8e0b4b9e3ffbc1338cca80d54a2673c6735e22714d3a51e6c4473c4bb42c94a043c744370996e5f4a52967b1a00e4f71a6eac204b9982ecbc3a7935ac4e03595e8836543bb389f9af75ae177a71cb197201a0814e54537f43e5da6d9ef5492214206a11ad36fd37bd13fe8777fbcd1e11f4e7b9903af2e3abc3d02dcae733ee7ad56b3942fbde13de5645430da1149632032f6761451466e5b40639daaf93382abf338063a33cb36d5716ce8b2bfb357f4a88f544a835569867d0611f454d4de39c2d3c2400babe11b9af71d742c7357ac1c7fba0e4f6575d7820a4f96a986714be233c77653b39c0ec9ab1ee4c665a0fa25179a488c3533589e06e7cf7c07de2308dba2820953f3b5c05848b1d2be0a93b52e0349644f401f9843d6ce7f36f744dda9e1457df94e3f4b7921a55e3b163fa8668ac5fa88e874cfb0839173352c66caf1c1c1b99539d09f8df73bc9e972bf0409e8f506e7d8316f6684c700cafc5033b7da3a2354a6e8aa1c3281d2d95ef9effffb7fe62d41c19c3f15179086f297690ca9b6f8c23c839f1fa0fe35fd0006ff2b05d5756953a466afa911f860bba621b2c2d16ecf6cc6749a2dfd69ad21b6aae496f1135318f140d316dbb6c5b4fc747d4bb932ccab0a3f4f449d054d1549b6326ace69f6441f25593dd9cdb33bb2112c15eddc59ef85c2aa245644d806c03199e79f01f7bda436260bf44a858c3550913edcad03453b3c4d94fd06b1366d533ccc2890dcd3e81d0bdefc2fcec4721c9102625c2c220cfff2ab5ba9731910dbcda0741e76cea3e063069c456fb8e62eb5c26ae337ee4322b94e3b2de4b62d7ddfb045fd38243452ce9586e4e4778e0a9239d4c64a7492b244a0bb3ac74e5a82b505148c1a18fe24f5d05f26731d264e27098265dac26b295ddf1357023ddd696db641d5b495d426f9d48133cbe5836c42e63e651060ae95ee56c5c39f90d5ae4698180952fdba6d5e89829f8aff3867c5c7f6c48f3458d9b852d3bda7e503680d70ead77d78d80d1bedc7cbecfa6bfd5a6218af97eba87366235f2330e36ea8873077243ab52ff960451d89d773f9f837d41b5a38cd3f011ed8bba7a28a24b4b4ebb2320699b2315e31e9c1d4fb0931258cc7c481e87edf3a8ffb7f876ae0e1d69f41c7c203b4173f8954e22acf0b54a333f427aa75984f0f47cd01f669ddfdb90e5e9026907c4a0a88ba430c07bef92051b9a9e0edf48cab807844ff783cbc0deb9e14065a1ce699031ff2321c2bf4740a731dda49546746ab2e8a3cb2b58cc8fcf41b5e4f922bbcff4258837908df3b2f7fd70f9525521e259e7ab67ae98d4547fd264d41d0152ab55790bfefd49d8870cb6cb03ba7c69fe05c5bee84df385335ae240650d087eedff36aa03f5e0011c479bd03f117f7be1a13c4cbf3f997033fe782034c42582c881bcfeed705117b68af3690f139ba176daecabb8e2eee9f38e77e732a1e0227fa9f816c9efea2006e2e8eed10d90185eb3726d72eb14babf3e6ce08a11dc81d145dbeab398c0d07b46baba757c66e4b95de3ce8faf0954c3235ebe55eabbe5b0382528e3bca7f2c95ab61d561dcb9def78f6b79696afbc548f2967dd90b005b97b037097194cdbe6037ca46135a1f91f4bc930b52e7e994e818f9dc8e39c76de2f09e4322d16b5f23e03bf991724b69e81d370eb0f6d88f712ca80b43f7e3f7951a82f234858bc72a0e37aaeff414c5e5f01eef1a7289929d0cd575ae509da6ff06cf6914c2f631e59b88f6718a2e670236f5a88da8bbc6539a2e42e82801cc4f4ddfaa5f504c8d41a4f7e2b1e230aef24bbb50b4855ba98371f2244b6e983399fd39b9e3f5e4b695fd76a2cc03d6650ba8376660070c22fb459c07c52de4ef4db72421431c0badb4a38ea9b12483eb6c378e9219e2034d7ee8a660d74136a3691fa5b0e2e33869679c7eb9145fca9706ab34dcb2e07f6aeed7b1fb97932afbc8b96466829a90788d0d748efca83590571737a1ea536b6d003809ce0a2a9998f6d6d75216a79b2d991fc36f64cd490f2ae4f6f821109a69adc416dc75eb7cc4142b193ecdba173a491b0d860fc093746fea1a0b2ef08377554e1491b7c68d27d5d8223b0b1ee68415bae71eda15a748d58933721e919bf335f0e9d8889d371db95aba7ea15cd3eb363aa9c3684a36276aca045a93dca5848a77e239b2d70ce606830b9b25520ddc64e0223ddc120e789fe5ebbe992c592a64ba03c77353e2a658665876b47018c09ca8599d1fbcebff031283181ada2f3b8546a6cafc09411c073c1665a72b5d7beca579a79a9158945223cb33dfc1726150d60fa8c72687b5369817c3db64e0dd896dc4c2c499291632ff908317ce46846f5b1625acb4c559ee05b2712df76b1fc8bbdf519468662f7723cfc252bbf3cd6384f5120b23284c918d7322b2a04d30150fa978a93fca74438fa472a9b97f502cdf98d681002c3b24a6e38b9ffcbef3af2f8427fbc75881d478e37522e4b3dead0f87655891839a3963cc565389f0cfd361fa8b4ac4072f3ae0696b6579dc5507de45fdbb5c31db31edbc48d02fa3df92b212c23dc79ce2d61562161dbee4aad93a65d09e79c90d8f6f5ef0819f5e3ec5edb08541a1cae4dd5e1ed61f70367c6acaeb31b511892b3ce2ccd278675760e08d3968ad2cb84357b28cdafaf2d4e0edeed9c50622d4f2819bddbf39c478086ec788dbbcad8b836d7dfe87dad787dc13257589f0b98876cd5710d3af137c0b27ee04c74a20a021817ca7cc633144d9f87f1cb6a2cb1bdf4f2cd4a2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{0x10, 0x117, 0x86e5}, {0x50, 0x10f, 0x10001, "9ff2df884e64f4ed09540fbf0a61af4383991bb9d715a97af4c8ed4091c0a408095870aeed13962750eb7136980beb71bf3d80d65d6982e2a8c16cf57a17aa"}, {0xd0, 0x1, 0x4, "bf96864743942485cc689809c342afa290634536018a953ca5bd60f8140fc8e78d1006379ba1c99c1c050e5952848f0f4160de4f552c2a0061f747974929ce4a922caeb851fd4c74fc165746a773f439ae03cc7e23104c114cbf0598fbb80df07f95a6c7e55271c028b83e73235d24d59e99ff0994cd8bdb484722ef97622c7aa0877cc5a9ec4da96ec7ba83b8029426ff53efc93b3ed076c1ce3a9fc156380e182217a3a1e7a6e9e014ff9a5143af643ce38a1089006bc53986c6f7a6181e67"}, {0x1010, 0x84, 0xadf9, "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{0x78, 0x117, 0x2, "cca37160891adf81a05d72898468afa2ee16b62603317badcc6adceabd29afdd806c676e7f6a5a60522b1d03708dedd3b3367e45d5e424660cd8ffb6d58caea686b1898232c1d46341a9f4bc243ff92f4315cfb435272f03498e521b65d6bc3acf0249f32822b1"}, {0xf0, 0x112, 0x80000001, "eff4b7919bb43cbb12191b13821eef487328d81d374a4902491b3415c92742a45a560fbb2991d0470a937bf8247af4e77ebe8ef25a28bf9f97efb1c9cd606184a787aa73f425922a0948ee730af80a870e6a7f01141386abe8d5e1deb7558a1f0d03decf118b3b6ae47ba7c793988347c04868df5ca856c0080657d4768f8a574aa3876679154e6b2522240f337092f23dc7a2f715886f5b97e25a87c2e0457e617699f6ec2d5b1d8f7008c0a9468f7addf45929a121ae305a4e56a12f4d752aaf0c2fc2e3ff287679ad8f62bed695a3d1f8f765287b305c6c914a34f3774bb2"}, {0xa0, 0x10b, 0x7, "c703520d3093396cfe24229e933b3005ac6955710b39b18f225740c8bc946ee04d45a7d4694d06dfff4d7909467d0f73ce127a5c765270adbf3d35077c4ad73c958f00f86c1c9b726a48255f6cea78fcc1064bdb0bc1bc01c44f4cc6d1e7ad4a33c25216638cce91a685b7ffd5d7de68f1de476ddc307e0ba701a7b678a7d4b08d97baea375c74dea455236795"}, {0x68, 0x103, 0x5, "ecd13b12f6738853addccc3bbf28fde305979a819d8e8e7bc45219ac97b1024913a8a256f30909e6fdba03558549663e9972ea4f9a9da1d32919b36ebb12bb405bec4518f6d599c7e11e26685e94bc02891b311e05e508ef"}], 0x23c0, 0x20008004}, 0x40010) sendto$inet(r1, &(0x7f0000e0b000-0x1)='k', 0x1, 0x10, &(0x7f00009cb000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffef8) openat$selinux_member(0xffffffffffffff9c, &(0x7f00005f6000-0x10)='/selinux/member\x00', 0x2, 0x0) 2018/02/05 12:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000ed0000-0x1e)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000ad1000-0x4)) flock(r0, 0x1) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00004fe000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, 0xffffffffffffffff, &(0x7f0000e2b000/0x18000)=nil, &(0x7f00009bd000-0x18)=[@textreal={0x8, &(0x7f0000399000-0x40)="b800008ec8baa000b80c00ef650fc76e4ad08700000f30672e366565d9f4ba410066b84900000066ef0f221c2e0f21b866b9800000c00f326635010000000f30", 0x40}], 0x1, 0x0, &(0x7f0000d11000-0x10)=[], 0x0) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000009000)={0x1, 0x0, [{0x4b564d03}]}) 2018/02/05 12:50:46 executing program 6: mmap(&(0x7f0000000000/0x3b3000)=nil, 0x3b3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x80000) mmap(&(0x7f00003b3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f00003b4000-0x6b)="374cb3e6106b3019bb1f8fecfc4394a717cbd386a68528ea190a9bb3e5e6cb08be0adc56474589f049551887bdde9f7e9fb6a2e176c9378daff301aa73508cfb11193b351d376ba3cbbecce25293ea9abea28058ec2088930d332514d9250d9fe42a2a16223f352754a9f0", 0x6b, 0x0, 0x0, 0x0) r1 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f000034d000-0x348)=@filter={'filter\x00', 0xe, 0x4, 0x2e8, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f00003b0000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xc8, 0x108, 0x0, {}, [@common=@unspec=@hashlimit1={0x58, 'hashlimit\x00', 0x1, {@common='ip6tnl0\x00', {0x0, 0x0, 0x1, 0x8, 0x0, 0x2, 0xffffffff}}}]}, @common=@unspec=@RATEEST={0x40, 'RATEEST\x00', 0x0, {'syz0\x00'}}}, {{@ip={@dev={0xac, 0x14}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@SET1={0x28, 'SET\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb0, 0x0, {}, []}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "be3efb07c646f6636b1168590c1d2b1594b23e3a60ec160879acc99a67e4"}}]}}, 0x348) 2018/02/05 12:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x0, 0x10000) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_int(r1, 0x0, 0x2, &(0x7f0000adf000)=0x1, 0x4) setsockopt$sock_int(r1, 0x1, 0x10000000000000f, &(0x7f0000596000)=0x9, 0x4) bind$inet(r1, &(0x7f0000afc000-0x10)={0x2, 0x2, @multicast1=0xe0000001}, 0x10) 2018/02/05 12:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000620000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, r1) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KDSETLED(r0, 0x4b32, 0x1) sendmsg$nl_xfrm(r2, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a7000-0x10)={&(0x7f0000e48000-0x218)=@newsa={0x13c, 0x10, 0x723, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in6=@dev={0xfe, 0x80}}, {@in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x32}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x200000000000002}, [@algo_auth_trunc={0x4c, 0x14, {{'sha1\x00'}, 0x0, 0x240}}]}, 0x13c}, 0x1}, 0x0) 2018/02/05 12:50:46 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000079a000-0xb)='/dev/loop#\x00', 0x0, 0x0) syz_open_dev$evdev(&(0x7f000058a000-0x12)='/dev/input/event#\x00', 0x8, 0x20000) ioctl(r0, 0x5, &(0x7f00009c6000)) 2018/02/05 12:50:46 executing program 1: mmap(&(0x7f0000000000/0x2e000)=nil, 0x2e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000024000)={0x10}, 0xc, &(0x7f0000024000-0x10)={&(0x7f000002c000)={0x40, 0x23, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, [@nested={0x2c, 0x71, [@typed={0x28, 0x1, @binary="6ddde63f3c2dbc5ddc46eb897e552715640fac471d705b9e02363c57dd"}]}]}, 0x40}, 0x1}, 0x0) 2018/02/05 12:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x7, 0x202) write$evdev(r0, &(0x7f0000038000-0x18)=[{{}, 0x1, 0x48}, {}], 0x30) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00007df000-0xf)='/dev/sequencer\x00', 0x2200, 0x0) r2 = getpid() ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000f0e000)=r2) select(0x40, &(0x7f00005bb000)={0x1, 0x7fff, 0x7, 0x1000, 0x9, 0x8000, 0x6, 0x3}, &(0x7f0000f94000)={0x8, 0x2, 0x5, 0x5, 0x0, 0x7, 0x80000001, 0x40}, &(0x7f00001b5000)={0x8, 0x5, 0x101, 0x7, 0xffffffff, 0x2, 0x800, 0x6}, &(0x7f0000e1f000-0x10)={0x77359400}) 2018/02/05 12:50:46 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, 0x59}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000a77000-0x7)='/dev/cuse\x00', 0x20001, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000ed6000-0x9)='/dev/sg#\x00', 0x7, 0x200) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000232000)={0x1ff, 0xffffffffffffffff, 0x3, 0x100000000, 0x8}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f00000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256-ssse3\x00'}, 0xfffffdc4) dup3(r1, r2, 0x0) write$fuse(r0, &(0x7f0000ce9000-0x14)={0x14, 0x0, 0x8, @fuse_poll_out={0xff}}, 0xffffffffffffff5e) 2018/02/05 12:50:46 executing program 4: r0 = userfaultfd(0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001000-0x18)={0xaa}) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f0000002000/0x2000)=nil, 0x2000, 0x3) mmap(&(0x7f0000281000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() setpriority(0x2, r1, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000005000)={{&(0x7f0000001000/0x4000)=nil, 0x4000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000281000)={{&(0x7f0000000000/0x3000)=nil, 0x3000}, 0x1}) [ 107.249993] Cannot find add_set index 0 as target 2018/02/05 12:50:46 executing program 6: munmap(&(0x7f0000e04000/0x1000)=nil, 0x1000) mlock2(&(0x7f000067f000/0x4000)=nil, 0x4000, 0x4000) r0 = getpgrp(0xffffffffffffffff) ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00006bb000-0x4)=0x0) setpgid(r0, r1) 2018/02/05 12:50:46 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000001000-0xa)='/dev/cuse\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_fuse_mount(&(0x7f0000002000-0x8)='./file0\x00', 0xe000, 0x0, 0x0, 0x1, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = perf_event_open(&(0x7f0000001000)={0x7, 0x78, 0x8, 0x8, 0x9, 0x2, 0x0, 0x9, 0x1, 0x1, 0x0, 0x2, 0x3, 0xfffffffffffff392, 0x8a, 0x6, 0xffffffff, 0x7fff, 0x1f, 0x9, 0x40, 0xfffffffffffffeff, 0x80, 0x5, 0x0, 0xffffffff, 0x3f, 0x9289, 0x3, 0x8, 0x6, 0x8, 0x4, 0x3ff, 0x9, 0xfff, 0x3f, 0x3, 0x0, 0xfffffffffffffff7, 0x0, @perf_config_ext={0xf369, 0x6c2d}, 0x20000, 0x0, 0xd9, 0x3, 0x7, 0x7f, 0x1}, 0x0, 0xf532, 0xffffffffffffffff, 0x9) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000002000-0x10), &(0x7f0000001000-0x4)=0x10, 0x80800) r4 = accept$alg(0xffffffffffffffff, 0x0, 0x0) r5 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x4, 0x8, &(0x7f0000002000-0x8)={0x0, 0x0}) r8 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ipx, &(0x7f0000000000)=0x10) r9 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x80800, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000001000)={0x0}) r11 = accept4$ax25(0xffffffffffffffff, &(0x7f0000000000), &(0x7f0000001000-0x4)=0x10, 0x800) r12 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001000-0x10)='/selinux/status\x00', 0x0, 0x0) r13 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r14 = accept4$inet(0xffffffffffffffff, &(0x7f0000001000-0x10)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000002000-0x4)=0x10, 0x800) r15 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r16 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000001000)='/selinux/context\x00', 0x2, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000002000-0x8)={0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r18 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000001000), &(0x7f0000000000)=0x60) r19 = timerfd_create(0x7, 0x80800) r20 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r21 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000002000-0x10)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r22 = openat$selinux_user(0xffffffffffffff9c, &(0x7f0000002000-0xe)='/selinux/user\x00', 0x2, 0x0) r23 = socket$nl_crypto(0x10, 0x3, 0x15) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r24 = openat$kvm(0xffffffffffffff9c, &(0x7f0000001000)='/dev/kvm\x00', 0x100, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r25 = accept$ax25(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000002000-0x4)=0x10) r26 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000001000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r29 = getpid() mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000001000-0xe8)={{{@in=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000002000-0x4)=0xe8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0xc) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000000)={0x0}) r33 = socket$nfc_raw(0x27, 0x3, 0x0) r34 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000002000-0x38)={&(0x7f0000001000)=@abs={0x1, 0x0, 0x3}, 0x8, &(0x7f0000000000)=[{&(0x7f0000001000)="0b32b61452d3b15bcf2cd8389bdb7576cef18466669eb1ac96bcef6223c022ccbb2a65eb73efa2032904b3f9ed72f7856d61f2ed4c0d3851a0c63baa2ad464336cb6bccefc67b6d75db261165288064678edc45bc0fabaceb602db8fdb7aa6d4390b251501deffc1bafcd031b4b181fe30", 0x71}, {&(0x7f0000001000)="72a580117a0cd86c5d2a35d0482b40e09bf4eb12661e8c15ed84ef7183c3cf9e2fc9d460c7515748ac4d9b8cafd8946dc65b08e263660d6c1ab1ebda1c6f3463ad4400d66881842e2c44e6921f772374abaf82680cebd2fc55a3e64d2ff8b26cb6589c8c69fec220cc0588deb72ae9794f635dfa2c3a15a09bb49fd9b5", 0x7d}, {&(0x7f0000001000-0x8d)="2dc427291b28a71a4cf0d2bf58b26122eac9b0241913f89f00847483f8a5f12fbdc337b1061138638a5c6172d8091ac15e1afd0d2e85884731dbd045c205a4161c475ad430c25ef40df536104a0f9608a02d1c9b4904ea984291aec2d596a287f5bcc6e1a977b254893af48965c1075b9be591fa27c486ec1338ce8d2c94b6a89428ffcdb7bdab177aa87a508d", 0x8d}, {&(0x7f0000001000-0xf7)="a9f66b64b888b7cee298d53391e05b4198af04f5c17abd32394a3a0a8a9d9a5c8a66dea2196545605bd37ba1e204f6b5e714081090bf5296dbf4bcf9ac71d0421ce2d37a03218e9b81bfc18e3bf580c5023d62f3a9124c217e8492ae2969d23dd0aa695073851ae3e40286ea4b8503c8d4eb9198e364bc6f9442f86743b02287d9247d0a84970142341bada0f28d6e3ac8c0a026c4458b1c4c565320f25fe9289361a36a20fe2ea81042cf39e006e6fb752510b0e1cc12a88fd438c51ea789135e4fcf07fc0ca2cc39c73c7c8481e650289176ec650a4dc465d7276953e2c4e99f1a445328cb572c78f0cb5fb80731a1815d4b85a9b8ce", 0xf7}, {&(0x7f0000001000-0x59)="acbe2cb2c7a530a29de80a6c3ddab4f4bd8b0732532140c8ecf46d8bb1953de9683d0ea3af028cfb08f2abf6940a34c559539d3719425848ed9f508571d45aa0a3bef28518c8ba928ff0d658bd722f9f2d824b4ef44f30a539", 0x59}], 0x5, &(0x7f0000001000)=[@rights={0x20, 0x1, 0x1, [r1, r2, r3]}, @rights={0x20, 0x1, 0x1, [r4, r5, r6]}, @rights={0x38, 0x1, 0x1, [r7, r8, r9, r10, r11, r12, r13, r14, r15, r16]}, @rights={0x38, 0x1, 0x1, [r17, r18, r19, r20, r21, r22, r23, r24, r25]}, @cred={0x20, 0x1, 0x2, r26, r27, r28}, @cred={0x20, 0x1, 0x2, r29, r30, r31}, @rights={0x18, 0x1, 0x1, [r32, r33]}, @rights={0x18, 0x1, 0x1, [r34]}], 0x120, 0x8000}, 0x4000001) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000000)='sockfs\x00', 0x0, &(0x7f0000001000-0xf6)) 2018/02/05 12:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000d98000)='/dev/dsp#\x00', 0xc53, 0x20000) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3c000-0x8)={&(0x7f0000a17000-0x48)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{0xc3d6}]}]}, 0x28}, 0x1}, 0x0) 2018/02/05 12:50:46 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) stat(&(0x7f00001c6000)='./file0\x00', &(0x7f0000fee000-0x44)) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000162000-0x18)={0xaa, 0x28}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) r2 = fcntl$getown(r0, 0x9) openat$sequencer(0xffffffffffffff9c, &(0x7f00009c5000)='/dev/sequencer\x00', 0x40003, 0x0) setpriority(0x2, r2, 0x100000000) close(r1) 2018/02/05 12:50:46 executing program 4: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) modify_ldt$read_default(0x2, &(0x7f0000001000-0x1a)=""/26, 0x1a) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key(&(0x7f0000000000)='cifs.spnego\x00', &(0x7f0000f3e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000f93000)="d8f542f9edca4d78c3c887", 0xb, 0xfffffffffffffffe) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000001000+0x4ba)='/dev/vcsa#\x00', 0x2, 0x408040) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000000)={@generic="d87e90c5880969f1869371ece0975c1c", 0x401}) 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) keyctl$instantiate_iov(0x14, r0, &(0x7f0000001000-0x10)=[{&(0x7f0000000000)="7a45a4514d51c2ce6de4f189131aa43da16d03919bcb53ffee4b2ed572a686a37e13beba1559e737eb6fcbde58fc1a90ff939437e2f3875a2ab89cb13f02d1761634dd1a644d0a13ba8dc0b24d0d9633f66a32f922ff397814f59e86bdec03d3c133c7ae490d0f8337ae3d0a01e067e44808348ccb87f2487281304aa5d5ed87b5bea0762f0ca29d4b55eb39606ba87a5c43ba3c8d3d52d5c46de1326bbe42f29e8a45072a9630d487744a32f232740b0fd61cd4d10ca0f226c7b7eda1436ffc57e6538f08a18762aa51a508", 0xcc}], 0x1, 0x0) mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000006000)={&(0x7f0000013000-0xc)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000025000-0xb8)=@ipv6_delroute={0x1c, 0x19, 0x60d, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0x0, 0x2}, []}, 0x1c}, 0x1}, 0x0) 2018/02/05 12:50:46 executing program 6: mmap(&(0x7f0000000000/0x706000)=nil, 0x706000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f000038c000)='/dev/hwrng\x00', 0x408200, 0x0) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000706000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000706000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000706000)=0x14) sendto$packet(r1, &(0x7f0000707000-0x1c)="8fd85f04d74159a78a832e8d8587342e41f670e43116c3336ae1d8b6", 0x1c, 0x0, &(0x7f000036c000-0x14)={0x11, 0xf7, r2, 0x1, 0x8001, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x11}}, 0x14) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f000045c000-0x28)={@common='lo\x00', &(0x7f00004b9000)=@ethtool_rxfh={0x46, 0x0, 0x0, 0x0, 0x0, "deeb5a", 0x0, []}}) 2018/02/05 12:50:46 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f00004b5000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) socket$inet_sctp(0x2, 0x1, 0x84) add_key$user(&(0x7f000038b000)='user\x00', &(0x7f00003de000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)='1', 0x1, r0) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d6000-0x5)={0x73, 0x79, 0x7a, 0x0}, &(0x7f000003e000)="fa", 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f29000-0x1000)="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", 0x101, r0) r3 = request_key(&(0x7f000099b000)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000f06000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r4, 0xc08c5332, &(0x7f0000817000)={0x1, 0x3, 0x7, 'queue0\x00', 0x7fff}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r4, 0x84, 0x70, &(0x7f0000f81000-0x108)={0x0, @in6={{0xa, 0x3, 0x101, @mcast1={0xff, 0x1, [], 0x1}, 0x828461}}, [0xd7d2, 0x1f, 0x4, 0x7, 0x4, 0x20, 0x9, 0xc24, 0x3, 0x3f, 0x7, 0x3b, 0x4, 0x8]}, &(0x7f0000b6b000)=0x108) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r4, 0x84, 0x76, &(0x7f0000e8f000)={r5, 0x7}, &(0x7f0000cfd000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r4, 0x84, 0x0, &(0x7f0000398000)={r6, 0xfff, 0x4000000000000000, 0x8}, &(0x7f0000d0c000)=0x10) add_key$user(&(0x7f0000c97000-0x5)='user\x00', &(0x7f0000b6e000-0x5)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000936000-0x82)="1b41330f288f97212682dc45620cc054876e7a80ec00b5aff41fd18da7cad81068f0ede649450cd1ee1621fdd115d39f5f9a42eea797b045247d21f4aadc74025d69b9bb2c4b7656c3cc9eea8589546ad6bb7d3ce8c3bda931f826cc5371b63966436450c8288ff62c0530dd0e861343c4d92adc362686aeaf1f1ca83d404faddf", 0x81, r0) keyctl$dh_compute(0x17, &(0x7f00004c9000-0xc)={r1, r2, r3}, &(0x7f00005cd000), 0x250, &(0x7f000010c000)={&(0x7f0000bf5000-0xd)={'ghash-generic\x00'}, &(0x7f00004e3000-0x40), 0x3f}) 2018/02/05 12:50:46 executing program 0: r0 = socket$l2tp(0x18, 0x1, 0x1) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00008c9000)={0x4, r0, 0x1}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f0000aad000-0x8)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f8, &(0x7f0000000000)) 2018/02/05 12:50:46 executing program 1: mmap(&(0x7f0000000000/0x38000)=nil, 0x38000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000033000-0xc)={0x2000}) mprotect(&(0x7f000002e000/0x1000)=nil, 0x1000, 0x6) setitimer(0x0, &(0x7f0000033000-0x20)={{0x0, 0x7530}}, 0x0) 2018/02/05 12:50:46 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$midi(&(0x7f0000001000-0xb)='/dev/midi#\x00', 0x40, 0x2000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000000)={0x3, [0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000015000-0x8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x0, &(0x7f0000fc9000)) r1 = open(&(0x7f00002cb000)='./file0\x00', 0x0, 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000b31000-0x8)='./file0\x00', &(0x7f0000014000)='ramfs\x00', 0x0, &(0x7f000002d000)) getdents(r1, &(0x7f0000554000)=""/4096, 0x1000) getdents64(r1, &(0x7f0000429000-0x1000)=""/1776, 0x6f0) 2018/02/05 12:50:46 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) close(r0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x2) 2018/02/05 12:50:46 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000517000)='/dev/kvm\x00', 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000971000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r2, 0xc4c85513, &(0x7f0000d60000)={{0x3, 0x6, 0x1, 0xffff, "ef8083989cd9d22c2527be809dd6bd5120e443a4c60a90f1c5c6da9793226a64b216495bf64d070d1fa23dcb", 0xff}, 0xaa, [0x6, 0xfffffffffffffffa, 0x7f, 0x5, 0x7fffffff, 0x2, 0xffff, 0x2, 0xfffffffffffffffa, 0xdf, 0x1, 0xa0000, 0x0, 0x7114, 0xff, 0x2980be6a, 0x7, 0xfffffffffffff001, 0x401, 0x8001, 0xfffffffffffffff8, 0xffffffffffff8001, 0x9, 0xf9f2, 0x3, 0x800, 0x3ff, 0x4, 0x8, 0x0, 0x9, 0x80, 0x3, 0x753, 0x9, 0xfffffffffffffc00, 0x101, 0x7f, 0x4, 0x100000001, 0x1, 0xfff, 0x101, 0x40, 0x87e, 0x9, 0x7ff, 0x200, 0x100, 0x7, 0x20, 0x8001, 0x8, 0x7f, 0x6, 0x42f5, 0x1000, 0x0, 0x4, 0x7, 0x0, 0x6, 0x1, 0x6, 0x3f, 0x3, 0x400, 0x564a, 0xfffffffffffffffc, 0x0, 0xc0, 0x1, 0x0, 0x9, 0x5, 0x58f4, 0xdf0c, 0x400, 0x2, 0x5, 0xb01, 0xffff, 0x765, 0xa7a9, 0x80, 0x80000001, 0x3, 0xc8, 0x28000000, 0x80000000, 0x100, 0x3, 0x5, 0xffff, 0x9, 0x35d7, 0x200, 0x4, 0x2, 0x8000, 0x0, 0x4, 0x3, 0x5bb, 0x3, 0x0, 0x7, 0x9, 0x7f1c, 0x4, 0x1bb, 0x100, 0x200, 0xeb, 0x4d4, 0x7, 0x4, 0xfffffffffffffff8, 0x7, 0x61c9, 0x7, 0x400, 0xe94, 0x800, 0x419, 0x100000000, 0x5a, 0x2], {0x0, 0x989680}}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000a40000)='/dev/qat_adf_ctl\x00', 0x90000, 0x0) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000761000-0x10)='/selinux/policy\x00', 0x0, 0x0) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000785000-0x4)=r5) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000a5a000)={0x1, 0x0, [{0xce, 0x0, 0x7f}]}) 2018/02/05 12:50:46 executing program 6: unshare(0x400) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0x1, &(0x7f0000001000-0x60)={0x0, 0x37, 0x3, @thr={&(0x7f0000001000-0x16)="97522a081793edb260c7732e9c2667b25d92f9466c6f", &(0x7f0000659000-0xd0)="fef3785df232ddd15dff4cb35b15c255eaa62cffc4a52b2fa1b5a7c4127ac130e1c3897754971226b2c17787f193dff7032b824253020efe1e5d9e46b416ad4b3df9f4911ea525315d6bff1ba074eaf0dcbb9f639744cad3c789d75de3234f415bafb71378c7d87261f778673a80efd64672f9a2e1ba964da8e1950916713818be0b69fb5415a6d661032ffd8fc2577aff7e92619252ad07170146efb973798797697d4dc542ad67914018b8bbdfcc7888161a3321b2dd9e9b3787d35064843d2e540f3f243dcbf7ae561c505393a904"}}, &(0x7f0000000000)=0x0) timer_delete(r0) r1 = socket(0x18, 0x0, 0x0) r2 = dup2(r1, r1) r3 = socket$unix(0x1, 0x5, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000)=@getneigh={0x14, 0x1e, 0x300, 0x3, 0x1, {}, ["", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008804}, 0x40) getpeername$netlink(r2, &(0x7f0000000000), &(0x7f0000002000-0x4)=0xc) 2018/02/05 12:50:46 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x800) write(r0, &(0x7f0000436000)="c4ec63bfb4dd16a9afbff49515ba9f06ff82c136e71707c1c9e6af0d09b1d68703cb9ad49cce493873e8a2c252515e9b8a9f4837ccb1572c39ebe738cbd0eb2f5ad5307d6601aff1c43ad3056952d043c9e1c04989897f8209ff3536c0bda9a2a3863533dd54ea861205540459fb69b5ad7f73f8a5647968a11c1fd95b5e8bda85f35e69eb523ac2ddc9dae1b6b95c5c5f7eaba03f09de9e1121af935b2d1da161357a80c2012293684f53ec3ec95bc213ae10218d", 0xb5) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18}, [@ldst={0x803}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00001f7000)=""/4096}, 0x48) socket$nfc_llcp(0x27, 0x1, 0x1) 2018/02/05 12:50:46 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f00001bf000-0x7)='vmnet1\x00', 0x1) pwrite64(r0, &(0x7f0000084000-0x2)="091a", 0x2, 0x0) fcntl$addseals(r0, 0x409, 0xd) sendfile(r0, r0, &(0x7f0000c11000-0x8), 0x7c) 2018/02/05 12:50:47 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00008fb000-0xa)='/dev/cuse\x00', 0x6, 0x0) write$fuse(r0, &(0x7f0000e31000)={0x28, 0x4, 0x0, @fuse_notify_inval_inode_out={0x0, 0x0, 0x7}}, 0x28) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000bf5000-0x1c)) ioctl$KVM_SET_VCPU_EVENTS(r0, 0x4040aea0, &(0x7f00000df000)={0x8, 0x9, 0x5, 0x0, 0x6, 0xc6, 0x7, 0x0, 0x8, 0x7, 0x100000000, 0x9, 0x0, 0x9dae, 0x80000001, 0x7, 0x7f, 0x5, 0x19}) 2018/02/05 12:50:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x2) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000019000)) read(r0, &(0x7f0000fdd000)=""/27, 0x1b) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b9000-0x4)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003ba000-0x24)) r2 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000fdd000)=0x2) r3 = shmat(0x0, &(0x7f000097f000/0x12000)=nil, 0x2000) ioctl$TIOCMGET(r2, 0x5415, &(0x7f000085f000-0x4)) socket$packet(0x11, 0x3, 0x300) shmdt(r3) 2018/02/05 12:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000ca5000-0x8)='./file0\x00', 0x0) open$dir(&(0x7f00007ee000-0x8)='./file0\x00', 0x1, 0x1) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000b000-0x8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f000000a000)) r0 = syz_open_dev$mice(&(0x7f0000f77000-0x10)='/dev/input/mice\x00', 0x0, 0x82000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000030000-0x20)={0x200, 0x9, 0xaefa55beb6393876, 0x6, 0xfffffffffffffffa, 0x80, 0x1000, 0x2011, 0x0}, &(0x7f0000fac000-0x4)=0x20) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000a64000)={r1, 0x0, 0x0, 0x9, 0x9}, &(0x7f0000874000-0x4)=0x18) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000db9000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_REINJECT_CONTROL(r2, 0xae71, &(0x7f00004af000)={0x8}) signalfd4(r2, &(0x7f00003f6000)={0x40}, 0x8, 0x80000) rename(&(0x7f00003fe000)='./file0\x00', &(0x7f0000fec000)='./file0\x00') socket$bt_hidp(0x1f, 0x3, 0x6) ioctl$EVIOCGKEY(r2, 0x80404518, &(0x7f00002ae000)=""/211) bpf$OBJ_GET_MAP(0x7, &(0x7f0000753000-0xc)={&(0x7f0000215000)='./file0\x00'}, 0xc) socket$nl_crypto(0x10, 0x3, 0x15) 2018/02/05 12:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$TCSBRKP(r0, 0x2276, 0xfffffffffffffbff) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000098000)) 2018/02/05 12:50:47 executing program 3: mmap(&(0x7f0000000000/0x40000)=nil, 0x40000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f000003f000-0xb)='/dev/loop#\x00', 0x0, 0x0) mmap(&(0x7f0000040000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x16, &(0x7f0000041000-0x75)="1fa0364222838157cbf1866a716e6dc88d30243113eab9fb27850a811c3af3b024d56e7f2eb48d71340900d954fc84de8cf3c5c0311e36653561e385faf0218dda41dcc27e7c4197ac2d98d4f61a95d3b7f70b46c395b51b1090069bdc72b220aba0bc0a206cbd80a76d001bc0184bbf8c8e8c5fd1") 2018/02/05 12:50:47 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$admmidi(&(0x7f0000fb7000)='/dev/admmidi#\x00', 0x9, 0x2000) getsockopt$nfc_llcp(r0, 0x118, 0x4, &(0x7f00001d2000)=""/219, 0xdb) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000010b000-0x10)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TCSETA(r1, 0x5402, &(0x7f0000bd2000)) ioctl$TCSETSW(r1, 0x5403, &(0x7f00001ce000-0x24)) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00004ee000-0x10)={0x2, 0x3ff, 0x1000, 0x7d4}) 2018/02/05 12:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000f41000-0x12)='/dev/input/event#\x00', 0x200000000800afd, 0x420240) r1 = syz_open_dev$adsp(&(0x7f000022b000)='/dev/adsp#\x00', 0x9, 0x4000) getsockname$ax25(r1, &(0x7f0000649000), &(0x7f00004d8000-0x4)=0x10) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000303000)={0x0, 0x0, &(0x7f000056b000)}) write$evdev(r0, &(0x7f00008c2000-0x30)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) 2018/02/05 12:50:47 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000617000)='/dev/snd/pcmC#D#p\x00', 0x800, 0x200) 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) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000001000-0x5)='yeah\x00', 0x5) sendmsg$nl_xfrm(r0, &(0x7f0000001000-0x38)={&(0x7f0000001000-0xc)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000001000-0x10)={&(0x7f0000001000-0x2a0)=@newspdinfo={0x2a0, 0x24, 0x83e, 0x5, 0x3, 0x9, [@algo_auth={0xf8, 0x1, {{'rmd128\x00'}, 0x580, "017e2133e90261e23be099c9a670b16d29e47967f32bce4971dc27df6fbd0d2794960d8590cdef2df865cb54e8a39a242da48a3e4c98dad18eba686dd7e5408d0d996d016f0f884778526be9026fc4e160e1c7b739fc742dc8c87ae27c023c84c84c35f5ff6019c99a0aa93bd6dba0527388a8146eea8de161ccca1a70d2754905a12774758040c08007a0f74b5da0e4c0d0f4603d13b1ae91539b23096e02201cf509adf314bce88f80f7aa33c0cb9f"}}, @replay_thresh={0x8, 0xb, 0x101}, @algo_crypt={0x11c, 0x2, {{'ecb-camellia-asm\x00'}, 0x688, "405ec20765cb31a92ed93c0537106761acb5d0d79cc452c6e179617fc7b581f04209c8155849e2b14a4130e11cc89f750cc930a138618ce41bacb95fe1a8f5ee2371ce40326c9e43fd5a8f429a7012680fb29fc278ca62c5017e4c33e4675718013110d9df426a0bc48dbde75016217e1788b82cd9e1fca9051684288f18689842a51ef9feae332e93cc94718db08102b737ee111c1a06707648c4a69a4e0101b5860eec2349707b860edf8182a6211e0a76b6a8a94bba39bde0353c6b242e34c3aaffc2d8519e1bcc49165e20068a571e"}}, @algo_auth={0x70, 0x1, {{'sha256-avx2\x00'}, 0x138, "3978d4d8dd2f5e6d0795f094d153bc5a1eb517b47803891319643096cc9a7186f5e5402b4b1f6c"}}]}, 0x2a0}, 0x1}, 0x400c880) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/05 12:50:47 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f000002a000)='/proc/self/net/pfkey\x00', 0x0, 0x0) fstat(0xffffffffffffffff, &(0x7f0000706000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r0, 0x400454cc, &(0x7f0000f6f000-0x4)=r1) r2 = socket$inet(0x2, 0x80001, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000a60000)={0x0, 0x400, 0x3be6, &(0x7f0000800000)}) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000ea0000-0xc)=@sack_info={0x0, 0x1, 0x1}, &(0x7f000073b000-0x4)=0xc) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000620000-0x4)={r3, 0x695a50fb, 0x5, [0x200, 0x7, 0x2, 0x3ff, 0x5]}, &(0x7f000004f000-0x4)=0x12) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000777000+0x825)=@filter={'filter\x00', 0xe, 0x4, 0x280, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000013000-0x40), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@loopback=0x7f000001, @broadcast=0xffffffff, 0x0, 0x0, @common='ip6_vti0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@dev={0xac, 0x14}, @multicast1=0xe0000001, 0x0, 0x0, @generic="6bd6d44845736f889ec1cf4c41f2affa", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@unspec=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@dev={0xfe, 0x80}, @syzn={0x73, 0x79, 0x7a}}}}, {{@ip={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, @common='ifb0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x2e0) 2018/02/05 12:50:47 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents64(r0, &(0x7f000010a000)=""/44, 0xfffffffffffffec7) setns(r0, 0x208000000) r1 = open(&(0x7f00000a3000-0x8)='./file0\x00', 0x280, 0x4) openat$mixer(0xffffffffffffff9c, &(0x7f0000fd5000)='/dev/mixer\x00', 0x800, 0x0) connect$bt_sco(r1, &(0x7f000011c000)={0x1f, {0x100000000, 0x9, 0x800, 0x8, 0x0, 0x8}}, 0x8) getdents(r0, &(0x7f0000cdb000)=""/36, 0x24) 2018/02/05 12:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f00001ac000)='/dev/sequencer\x00', 0x8480, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000646000)) r1 = syz_open_dev$binder(&(0x7f0000237000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000026c000)=[], &(0x7f000000b000-0x30)=[]}}], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/05 12:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6d000-0x10)=[@in={0x2, 0x0, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000fa4000-0x1)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) sendto$inet(r1, &(0x7f00003cf000-0x61)='7', 0x1, 0x0, &(0x7f0000618000)={0x2, 0x0, @loopback=0x7f000001}, 0x10) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00002cb000)={0x0, 0x90, &(0x7f00005bb000-0x90)=[@in6={0xa, 0x3, 0x7, @loopback={0x0, 0x1}}, @in={0x2, 0x0, @rand_addr}, @in6={0xa, 0x2, 0xffffffffffffffff, @loopback={0x0, 0x1}, 0x401}, @in6={0xa, 0x1, 0x939, @loopback={0x0, 0x1}, 0xe0000}, @in6={0xa, 0x0, 0x3f, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x1}, @in={0x2, 0x3, @multicast2=0xe0000002}]}, &(0x7f00000f1000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00005cd000-0x8)={r4}, &(0x7f0000e82000-0x4)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f00008e2000+0xc1d)={r4, @in6={{0xa, 0x0, 0x0, @empty, 0xb6}}, 0x2, 0x7f}, &(0x7f0000c43000)=0x98) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000025e000)={0x2, [0x0, 0x0]}, &(0x7f0000a8a000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r3, 0x84, 0x66, &(0x7f000059b000-0x8)={r5}, &(0x7f000034f000)=0x8) ppoll(&(0x7f0000c3d000)=[{r0, 0x4000}, {r3, 0x11}, {r0, 0x10}, {r2, 0x100}, {r3, 0x1000}], 0x5, &(0x7f00008aa000)={0x0, 0x1c9c380}, &(0x7f00007c2000)={0x1}, 0x8) listen(r0, 0x2) 2018/02/05 12:50:47 executing program 7: r0 = open(&(0x7f000015d000)='./file0\x00', 0x800, 0x18) signalfd4(r0, &(0x7f000024e000)={0x9}, 0x8, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x8000, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000001000)='/dev/adsp#\x00', 0x20, 0x80180) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r2}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$RNDGETENTCNT(r1, 0x80045200, &(0x7f0000002000)) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000+0xdbe)={0x0, 0x0, 0x0}, &(0x7f0000000000)=0xc) shmctl$IPC_SET(0x0, 0x1, &(0x7f0000006000)={{0x0, 0x0, r3, 0x0, 0x0, 0x0, 0x20}, 0x790b}) 2018/02/05 12:50:47 executing program 2: 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 = add_key(&(0x7f000081e000-0x5)='ceph\x00', &(0x7f0000d00000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00007bf000-0x3)="cc3a21", 0x3, 0xfffffffffffffffc) r1 = getuid() lstat(&(0x7f000019a000-0x8)='./file0\x00', &(0x7f000062e000-0x44)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) keyctl$chown(0x4, r0, r1, r2) r3 = socket$inet(0x10, 0x3, 0x10) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000777000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet6_tcp_TCP_ULP(r4, 0x6, 0x1f, &(0x7f0000413000)='tls\x00', 0x4) sendmsg(r3, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000011000-0x24)="2300000024009115460000000000001201000000000000270b80ffff00000002007352", 0x23}], 0x1}, 0x0) 2018/02/05 12:50:47 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0xfffffffffffffff9) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000f8b000)={{{@in6=@dev={0xfe, 0x80}, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa, 0x0, 0x0, 0x87}, {}, {}, 0x0, 0xffffffffffffffff, 0x1}, {{@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, 0x0, @in=@loopback=0x7f000001}}, 0xe8) connect$inet6(r0, &(0x7f000088c000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c) getsockopt$inet6_dccp_int(r0, 0x21, 0xa, &(0x7f000035c000+0x6db), &(0x7f0000a86000-0x4)=0x4) 2018/02/05 12:50:47 executing program 3: mmap(&(0x7f0000000000/0x20000)=nil, 0x20000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10000000010) sendmsg$nl_route(r0, &(0x7f000001c000-0x38)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f000001f000)=@ipv6_newroute={0x28, 0x18, 0x781a241f, 0xffffffffffffffff, 0xffffffffffffffff, {0xa}, [@RTA_MULTIPATH={0xc, 0x9, [{0x9}]}]}, 0x28}, 0x1}, 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001000-0xd)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f0000020000)="7c79aebbfb20885d38697e33719b71ab6c31b97422e1ae5f3aed5c0a38c1c327d0dbccb61f0e1972283fc50011047bd01b548ee0bfa1faa3a3768f88bb80617dabf5aa0418680b8e5bdcb89ee2ed4935f3f72b6eea3cbd6496ca8943", 0x5c) mmap(&(0x7f0000021000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f0000022000-0xa)={0x7, "383d2adfca86"}) mmap(&(0x7f0000020000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000020000)=0x4, 0x8) [ 107.620928] binder: 12791:12793 transaction failed 29189/-22, size 0-0 line 2842 [ 107.667942] [ 107.669612] ====================================================== [ 107.675921] WARNING: possible circular locking dependency detected [ 107.682232] 4.15.0+ #297 Not tainted [ 107.685931] ------------------------------------------------------ [ 107.692234] syz-executor1/12802 is trying to acquire lock: [ 107.697836] (rtnl_mutex){+.+.}, at: [<000000007b74be13>] rtnl_lock+0x17/0x20 [ 107.705119] [ 107.705119] but task is already holding lock: [ 107.711077] (&xt[i].mutex){+.+.}, at: [<00000000fbba36ad>] xt_find_table_lock+0x3e/0x3e0 [ 107.719386] [ 107.719386] which lock already depends on the new lock. [ 107.719386] [ 107.727673] [ 107.727673] the existing dependency chain (in reverse order) is: [ 107.735266] [ 107.735266] -> #2 (&xt[i].mutex){+.+.}: [ 107.740702] __mutex_lock+0x16f/0x1a80 [ 107.745083] mutex_lock_nested+0x16/0x20 [ 107.749639] xt_find_table_lock+0x3e/0x3e0 [ 107.754368] xt_request_find_table_lock+0x28/0xc0 [ 107.759704] get_info+0x154/0x690 [ 107.764350] do_ipt_get_ctl+0x159/0xac0 [ 107.768818] nf_getsockopt+0x6a/0xc0 [ 107.773027] ip_getsockopt+0x15c/0x220 [ 107.777414] tcp_getsockopt+0x82/0xd0 [ 107.781710] sock_common_getsockopt+0x95/0xd0 [ 107.786697] SyS_getsockopt+0x178/0x340 [ 107.791168] do_syscall_64+0x282/0x940 [ 107.795552] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 107.801234] [ 107.801234] -> #1 (sk_lock-AF_INET){+.+.}: [ 107.804906] binder: undelivered TRANSACTION_ERROR: 29189 [ 107.806947] lock_sock_nested+0xc2/0x110 [ 107.806961] do_ip_setsockopt.isra.12+0x1d9/0x3210 [ 107.806966] ip_setsockopt+0x3a/0xa0 [ 107.806971] tcp_setsockopt+0x82/0xd0 [ 107.806981] sock_common_setsockopt+0x95/0xd0 [ 107.835861] SyS_setsockopt+0x189/0x360 [ 107.840328] do_syscall_64+0x282/0x940 [ 107.844709] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 107.850390] [ 107.850390] -> #0 (rtnl_mutex){+.+.}: [ 107.855650] lock_acquire+0x1d5/0x580 [ 107.859944] __mutex_lock+0x16f/0x1a80 [ 107.864326] mutex_lock_nested+0x16/0x20 [ 107.868881] rtnl_lock+0x17/0x20 [ 107.872742] unregister_netdevice_notifier+0x91/0x4e0 [ 107.878425] tee_tg_destroy+0x61/0xc0 [ 107.882718] cleanup_entry+0x218/0x350 [ 107.887098] __do_replace+0x79d/0xa50 [ 107.891392] do_ipt_set_ctl+0x40f/0x5f0 [ 107.895858] nf_setsockopt+0x67/0xc0 [ 107.900151] ip_setsockopt+0x97/0xa0 [ 107.904358] tcp_setsockopt+0x82/0xd0 [ 107.908651] sock_common_setsockopt+0x95/0xd0 [ 107.913637] SyS_setsockopt+0x189/0x360 [ 107.918103] do_syscall_64+0x282/0x940 [ 107.922482] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 107.928159] [ 107.928159] other info that might help us debug this: [ 107.928159] [ 107.936273] Chain exists of: [ 107.936273] rtnl_mutex --> sk_lock-AF_INET --> &xt[i].mutex [ 107.936273] [ 107.946480] Possible unsafe locking scenario: [ 107.946480] [ 107.952512] CPU0 CPU1 [ 107.957149] ---- ---- [ 107.961784] lock(&xt[i].mutex); [ 107.965207] lock(sk_lock-AF_INET); [ 107.971409] lock(&xt[i].mutex); [ 107.977352] lock(rtnl_mutex); [ 107.980604] [ 107.980604] *** DEADLOCK *** [ 107.980604] [ 107.986633] 1 lock held by syz-executor1/12802: [ 107.991272] #0: (&xt[i].mutex){+.+.}, at: [<00000000fbba36ad>] xt_find_table_lock+0x3e/0x3e0 [ 108.000003] [ 108.000003] stack backtrace: [ 108.004476] CPU: 1 PID: 12802 Comm: syz-executor1 Not tainted 4.15.0+ #297 [ 108.011459] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 108.020786] Call Trace: [ 108.023349] dump_stack+0x194/0x257 [ 108.026950] ? arch_local_irq_restore+0x53/0x53 [ 108.031597] print_circular_bug.isra.38+0x2cd/0x2dc [ 108.036585] ? save_trace+0xe0/0x2b0 [ 108.040270] __lock_acquire+0x30a8/0x3e00 [ 108.044389] ? print_irqtrace_events+0x270/0x270 [ 108.049122] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 108.054287] ? __lock_acquire+0x664/0x3e00 [ 108.058499] ? perf_trace_lock_acquire+0xe3/0x980 [ 108.063315] ? perf_trace_lock_acquire+0xe3/0x980 [ 108.068129] ? perf_trace_lock+0x900/0x900 [ 108.072335] ? perf_trace_lock+0x900/0x900 [ 108.076542] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 108.081705] ? perf_trace_lock_acquire+0xe3/0x980 [ 108.086525] lock_acquire+0x1d5/0x580 [ 108.090298] ? lock_acquire+0x1d5/0x580 [ 108.094245] ? rtnl_lock+0x17/0x20 [ 108.097765] ? lock_release+0xa40/0xa40 [ 108.101713] ? rcu_note_context_switch+0x710/0x710 [ 108.106612] ? __lock_acquire+0x664/0x3e00 [ 108.110820] ? __might_sleep+0x95/0x190 [ 108.114764] ? rtnl_lock+0x17/0x20 [ 108.118277] __mutex_lock+0x16f/0x1a80 [ 108.122134] ? rtnl_lock+0x17/0x20 [ 108.125649] ? rtnl_lock+0x17/0x20 [ 108.129164] ? mutex_lock_io_nested+0x1900/0x1900 [ 108.133977] ? rcutorture_record_progress+0x10/0x10 [ 108.138970] ? is_bpf_text_address+0xa4/0x120 [ 108.143440] ? kernel_text_address+0x102/0x140 [ 108.147996] ? perf_trace_lock_acquire+0xe3/0x980 [ 108.152814] ? unwind_get_return_address+0x61/0xa0 [ 108.157736] ? __save_stack_trace+0x7e/0xd0 [ 108.162034] ? perf_trace_lock+0x900/0x900 [ 108.166244] ? check_noncircular+0x20/0x20 [ 108.170453] ? save_stack+0x43/0xd0 [ 108.174054] ? kasan_kmalloc+0xad/0xe0 [ 108.177914] ? __kmalloc+0x162/0x760 [ 108.181604] ? xt_replace_table+0x641/0x9d0 [ 108.185897] ? __do_replace+0x2e3/0xa50 [ 108.189844] ? do_ipt_set_ctl+0x40f/0x5f0 [ 108.193964] ? nf_setsockopt+0x67/0xc0 [ 108.197824] ? ip_setsockopt+0x97/0xa0 [ 108.201682] ? tcp_setsockopt+0x82/0xd0 [ 108.205627] ? sock_common_setsockopt+0x95/0xd0 [ 108.210269] ? SyS_setsockopt+0x189/0x360 [ 108.214393] ? entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 108.219733] ? pcpu_chunk_relocate+0x315/0x770 [ 108.224291] ? print_irqtrace_events+0x270/0x270 [ 108.229025] ? free_percpu+0x229/0x830 [ 108.232885] ? lock_downgrade+0x980/0x980 [ 108.237010] ? __lock_is_held+0xb6/0x140 [ 108.241045] ? lock_release+0xa40/0xa40 [ 108.244990] ? _find_next_bit+0xee/0x120 [ 108.249030] ? tee_tg6+0x170/0x170 [ 108.252544] mutex_lock_nested+0x16/0x20 [ 108.256576] ? mutex_lock_nested+0x16/0x20 [ 108.260783] rtnl_lock+0x17/0x20 [ 108.264122] unregister_netdevice_notifier+0x91/0x4e0 [ 108.269286] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 108.274275] ? trace_hardirqs_on+0xd/0x10 [ 108.278398] ? register_netdevice_notifier+0x860/0x860 [ 108.283647] ? free_modinfo_version+0x70/0x70 [ 108.288116] ? __alloc_percpu+0x30/0x30 [ 108.292061] ? find_next_bit+0x27/0x30 [ 108.295925] ? cpumask_next+0x24/0x30 [ 108.299698] ? __lock_is_held+0xb6/0x140 [ 108.303733] ? tee_tg6+0x170/0x170 [ 108.307246] tee_tg_destroy+0x61/0xc0 [ 108.311025] cleanup_entry+0x218/0x350 [ 108.314885] ? cleanup_match+0x220/0x220 [ 108.318921] ? find_next_bit+0x27/0x30 [ 108.322784] __do_replace+0x79d/0xa50 [ 108.326562] ? compat_table_info+0x470/0x470 [ 108.330947] ? kasan_check_write+0x14/0x20 [ 108.335154] ? _copy_from_user+0x99/0x110 [ 108.339274] do_ipt_set_ctl+0x40f/0x5f0 [ 108.343222] ? translate_compat_table+0x1b90/0x1b90 [ 108.348214] ? mutex_unlock+0xd/0x10 [ 108.351900] ? nf_sockopt_find.constprop.0+0x1a7/0x220 [ 108.357151] nf_setsockopt+0x67/0xc0 [ 108.360839] ip_setsockopt+0x97/0xa0 [ 108.364529] tcp_setsockopt+0x82/0xd0 [ 108.368309] sock_common_setsockopt+0x95/0xd0 [ 108.372778] SyS_setsockopt+0x189/0x360 [ 108.376726] ? SyS_recv+0x40/0x40 [ 108.380154] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 108.385667] ? do_syscall_64+0xb7/0x940 [ 108.389616] ? SyS_recv+0x40/0x40 [ 108.393041] do_syscall_64+0x282/0x940 [ 108.396901] ? __do_page_fault+0xc90/0xc90 [ 108.401113] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 108.406103] ? syscall_return_slowpath+0x550/0x550 [ 108.411006] ? syscall_return_slowpath+0x2ac/0x550 [ 108.415914] ? prepare_exit_to_usermode+0x350/0x350 [ 108.420902] ? entry_SYSCALL_64_after_hwframe+0x36/0x9b [ 108.426332] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 108.431151] entry_SYSCALL_64_after_hwframe+0x26/0x9b [ 108.436321] RIP: 0033:0x453299 [ 108.439482] RSP: 002b:00007f6e075b5c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000036 [ 108.447163] RAX: ffffffffffffffda RBX: 000000000071bf58 RCX: 0000000000453299 [ 108.454408] RDX: 0000000000000040 RSI: 0000000000000000 RDI: 0000000000000016 [ 108.461651] RBP: 00000000000004d4 R08: 00000000000002e0 R09: 0000000000000000 2018/02/05 12:50:47 executing program 3: r0 = syz_open_dev$mouse(&(0x7f0000b0b000)='/dev/input/mouse#\x00', 0x5, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f000034b000-0x20)={0x1ff, 0x0, 0x0, 0x7, 0x1, 0x9e, 0x8, 0x7, 0x0}, &(0x7f0000649000-0x4)=0x20) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x2}, 0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={r1, 0x84, &(0x7f0000cf7000-0x84)=[@in={0x2, 0x3, @multicast1=0xe0000001}, @in6={0xa, 0x0, 0x1ff, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x200}, @in6={0xa, 0x1, 0xfffffffffffffffb, @ipv4={[], [0xff, 0xff], @rand_addr=0x526}, 0x8000}, @in={0x2, 0x2, @rand_addr=0x7fff}, @in6={0xa, 0x3, 0x9, @mcast1={0xff, 0x1, [], 0x1}, 0x5}, @in={0x2, 0x3, @multicast2=0xe0000002}]}, &(0x7f0000001000-0x4)=0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) timer_create(0xfffffffffffffffc, &(0x7f00009cf000-0x58)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)=0x0) clock_gettime(0x0, &(0x7f0000367000-0x10)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f00005a2000-0xbc)={0x9, 0x0, 'client1\x00', 0xffffffff80000005, "926bb470d8192559", "8456ddb331abfb5f5c1b80bad2da206c6cb8dc1b20b26f7b02eb160ce4c5730a", 0x2, 0xffffffff}) clock_gettime(0x0, &(0x7f00009c2000)={0x0, 0x0}) syz_open_dev$sndpcmp(&(0x7f0000f6d000-0x12)='/dev/snd/pcmC#D#p\x00', 0x5, 0x0) timer_settime(r2, 0x0, &(0x7f0000df0000)={{r3, r4+10000000}, {r5, r6+30000000}}, &(0x7f0000ade000-0x20)={{0x0, 0x0}}) clock_nanosleep(0x1, 0x1, &(0x7f0000752000-0x10)={0x0, 0x1c9c380}, 0x0) sendto(r0, &(0x7f0000084000-0x6b)="a7a2fd46ad0be230aaefe9abaf6bb502424e0198c5464d48120948826981b946864148943c9c3abed159d642ecc88c3a77352e7ea479dd997da742a7cad4131927a5bbdf363d5fce60a62bd5b596502cc285cb81d5b05ef5ca6deaa52239d3c33ff9b7b5cf692123638bcd", 0x6b, 0x80, 0x0, 0x0) timer_settime(r2, 0x0, &(0x7f000003f000)={{}, {r3, r7}}, &(0x7f000022b000)) 2018/02/05 12:50:47 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000f8d000)='net/rt_cache\x00') preadv(r0, &(0x7f0000af6000)=[{&(0x7f0000001000-0x1)=""/1, 0x1}], 0x1, 0x10000000000000) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f0000b60000)="ac98c7c5cfc0f7896fc6374fcea5bfcfbbfb4d454f88eb926110d557aa9ffa083691e6100362a2cd6fe55873f17339bc5abfea344db420945521c83778a7e8980ea18022c402d12228e0a3857c148f7a18db8d398c88", 0x36) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r0, 0x114, 0xa, &(0x7f0000014000-0x3)={0x2, "988b"}, 0x3) 2018/02/05 12:50:47 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f000000a000-0x18)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000003000-0x20)={{&(0x7f0000909000/0x4000)=nil, 0x4000}, 0x1}) mremap(&(0x7f000090a000/0x3000)=nil, 0x3000, 0x4000, 0x3, &(0x7f0000008000/0x4000)=nil) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000e16000)=0x0) process_vm_readv(r1, &(0x7f0000359000)=[{&(0x7f00009c4000-0x84)=""/132, 0x84}, {&(0x7f0000ae5000-0xf)=""/15, 0xf}, {&(0x7f0000401000)=""/196, 0xc4}, {&(0x7f0000273000-0x3b)=""/59, 0x3b}, {&(0x7f000008f000)=""/91, 0x5b}, {&(0x7f000085b000)=""/53, 0x35}, {&(0x7f00004c6000)=""/173, 0xad}, {&(0x7f000071d000)=""/190, 0xbe}, {&(0x7f0000612000)=""/148, 0x94}], 0x9, &(0x7f0000a92000-0x10)=[{&(0x7f0000e7f000-0x7a)=""/122, 0x7a}], 0x1, 0x0) read(r0, &(0x7f0000904000)=""/100, 0x64) 2018/02/05 12:50:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000), &(0x7f0000000000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) socket$inet_icmp(0x2, 0x2, 0x1) sendmsg$nl_generic(r1, &(0x7f0000a0a000-0x38)={&(0x7f0000c62000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000e74000)={0x14, 0x1e, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x5}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:50:47 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect(r0, &(0x7f0000b5e000-0x9)=@in6={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0}}}, 0x1c) socketpair$ax25(0x3, 0x3, 0x1, &(0x7f000066f000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000482000-0x4)=0x0) capget(&(0x7f0000a40000)={0x399f1336, r3}, &(0x7f00004b8000)={0x8, 0x1, 0x8, 0x3, 0x8, 0x1}) fcntl$setstatus(r1, 0x4, 0x800) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000ea000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x1000}) [ 108.468893] R10: 0000000020777825 R11: 0000000000000212 R12: 00000000006f6480 [ 108.476139] R13: 00000000ffffffff R14: 00007f6e075b66d4 R15: 0000000000000002 2018/02/05 12:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x80005, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f000057c000)=@filter={'filter\x00', 0xe, 0x4, 0x2c0, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000001000), {{{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}, [{{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bcsh0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x98, 0xf8, 0x0, {}, [@common=@unspec=@state={0x28, 'state\x00'}]}, @common=@SET={0x60, 'SET\x00', 0x0, {{0xffffffff}, {0x0, [0x0, 0x0, 0x0, 0x0, 0x8]}}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}]}}, 0x320) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000a08000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) socket$inet(0x2, 0x0, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000839000)={0x8, 0x6, 0x8cc, 0x9, 0xffffffffffffd024}, 0x14) 2018/02/05 12:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000915000)='/dev/adsp#\x00', 0x215e, 0x100) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f000010e000)='/dev/dsp\x00', 0x4000, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = add_key$keyring(&(0x7f000016c000-0x8)='keyring\x00', &(0x7f0000048000)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$restrict_keyring(0x1d, r2, &(0x7f000018d000-0xa)="620161836b6c697400", &(0x7f0000d4d000)='&GPLvboxnet1~\x00') r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000316000-0x16)='/selinux/checkreqprot\x00', 0x2800, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r3, 0x40505412, &(0x7f00005da000-0x50)={0x0, 0x80000001, 0x40, 0x0, 0xe}) 2018/02/05 12:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf2000-0xc)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0xffffffffffffffff}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f000066e000-0x8)={0x0}) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f00001ea000)={0x0, 0xfa000000000000, 0x1, [0x44aa0693]}, &(0x7f0000917000+0x329)=0xa) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000799000-0x8)=@assoc_value={r2, 0x7ff}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000306000)={r0}) setsockopt(r0, 0x6, 0x3, &(0x7f000038e000-0x14)="9a9b097df3c2bf16ebfa465e7dabbbba0bc9a519", 0x14) ioctl$PPPOEIOCSFWD(r3, 0x4008b100, &(0x7f000013e000)={0x18, 0x0, {0x0, @empty, @syzn={0x73, 0x79, 0x7a, 0x0}}}) 2018/02/05 12:50:48 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) setsockopt$inet_mreqsrc(0xffffffffffffffff, 0x0, 0x27, &(0x7f00005bf000-0xc)={@multicast2=0xe0000002, @local={0xac, 0x14, 0x0, 0xaa}, @broadcast=0xffffffff}, 0xc) 2018/02/05 12:50:48 executing program 7: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x1cf}) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = mq_open(&(0x7f000000c000-0x1)='\x00', 0x0, 0x20, &(0x7f0000006000)={0x3, 0x3, 0x800, 0x1f, 0x6e41, 0xffffffffffffff15, 0x0, 0x4}) signalfd(r0, &(0x7f0000002000-0x8)={0x4}, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@jmp={0x7, 0x0, 0x3, 0x0, 0x0, 0x0, 0xfffffffffffffff8}], {0x95}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195}, 0x48) 2018/02/05 12:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$sg(&(0x7f0000dea000)='/dev/sg#\x00', 0x1000, 0x8000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00003ab000)=0x80, 0x4) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xf640, 0x4) bind$netlink(r0, &(0x7f00008e5000)={0x10, 0x0, 0xffffffffffffffff, 0x40}, 0xc) sendmsg$nl_generic(r0, &(0x7f0000029000-0x38)={&(0x7f0000008000-0xc)={0x10}, 0xc, &(0x7f0000016000-0x10)={&(0x7f0000023000)={0x1c, 0x20, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1000a}, [@generic="fffffe0121"]}, 0x1c}, 0x1}, 0x0) 2018/02/05 12:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000aae000)='/dev/input/mice\x00', 0x0, 0x0) clock_gettime(0x0, &(0x7f0000496000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000e68000-0x10)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000898000)={0x0, 0x0}) write$evdev(r0, &(0x7f0000114000-0xf0)=[{{r1, r2/1000+30000}, 0x1, 0x7, 0xffffffff80000000}, {{0x77359400}, 0x6, 0xbce, 0x5}, {{0x0, 0x2710}, 0x8001, 0x290, 0x7fff}, {{0x77359400}, 0x80000000, 0x9}, {{r3, r4/1000+10000}, 0x9, 0x9, 0x4}, {{0x0, 0x2710}, 0x81, 0x1000, 0x400}, {{0x0, 0x2710}, 0x6, 0x3, 0x3}, {{0x77359400}, 0x9, 0x400, 0x34}, {{r5, r6/1000+30000}, 0x101, 0xfffffffffffffffb, 0x8}, {{0x0, 0x2710}, 0x50, 0xffff, 0x6}], 0xf0) syz_emit_ethernet(0x3a, &(0x7f0000f12000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x14}, {[@timestamp={0x44, 0x4, 0x5, 0x0, 0x0, []}]}}, @icmp=@timestamp={0xd}}}}}, &(0x7f000093f000)={0x0, 0x0, []}) r7 = syz_open_dev$sg(&(0x7f0000bda000)='/dev/sg#\x00', 0x5, 0x100) ioctl$KDSKBMODE(r7, 0x4b45, &(0x7f00001f5000-0x8)=0x8427) 2018/02/05 12:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000665000-0x40)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x20d4671c, &(0x7f0000e6f000-0x8)={0x77359400}) timer_gettime(0x0, &(0x7f0000800000)={{}, {0x0, 0x0}}) mq_timedsend(r0, &(0x7f000066c000), 0x0, 0x0, &(0x7f0000050000-0x10)={0x0, r1}) 2018/02/05 12:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000476000)) sendmsg$nl_generic(r0, &(0x7f000010f000)={&(0x7f000000f000-0xc)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004e1000-0x10a4)={0x14, 0x23, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x12}, []}, 0x14}, 0x1}, 0x0) 2018/02/05 12:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ioctl$KVM_SET_FPU(r0, 0x41a0ae8d, &(0x7f0000f39000-0x1a0)={[], 0xff, 0x40, 0x8, 0x0, 0x800, 0x100004, 0xd000, [], 0x1000}) ftruncate(r0, 0x7fff) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000eeb000-0xa)='/dev/ptmx\x00', 0x840000000000801, 0x0) sendfile(r1, r0, &(0x7f00000d1000-0x8), 0x8000fffffffe) ioctl$TCFLSH(r1, 0x540b, 0x1) [ 108.623901] Cannot find del_set index 0 as target 2018/02/05 12:50:48 executing program 6: r0 = syz_open_dev$admmidi(&(0x7f0000b7e000)='/dev/admmidi#\x00', 0xfff, 0x0) r1 = syz_open_dev$midi(&(0x7f0000a1b000-0xb)='/dev/midi#\x00', 0x7, 0x400000) fanotify_mark(r0, 0x44, 0x1, r1, &(0x7f0000513000)='./file0\x00') 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, 0x80513}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f00006f4000-0x9)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r3, 0x4040ae77, &(0x7f0000516000)) ioctl$KVM_GET_PIT(r3, 0xc048ae65, &(0x7f00004f5000-0x70)) openat$selinux_policy(0xffffffffffffff9c, &(0x7f000078d000)='/selinux/policy\x00', 0x0, 0x0) 2018/02/05 12:50:48 executing program 4: mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000-0x18)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000002000-0x1e)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013000+0xe95), 0x4) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000001000)={{0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xd}}, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x24, {0x2, 0x1, @broadcast=0xffffffff}, @generic="4fbd7835348d92af186762db18949270"}) r3 = dup2(r1, r1) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000013000-0x8), &(0x7f0000013000)=0x8) close(r0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$VT_GETMODE(r3, 0x5601, &(0x7f0000001000-0x8)) 2018/02/05 12:50:48 executing program 3: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x6) connect$inet6(r0, &(0x7f0000003000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}, 0x1c) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000005000)='/dev/rfkill\x00', 0x28a080, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f000000a000)) connect$inet6(r0, &(0x7f0000007000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, 0x1c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/02/05 12:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000ee2000-0x9)='/dev/sg#\x00', 0x6, 0x200000) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000b82000-0x40)=[{0x8, 0x9}, {0x7, 0x6}, {0x4, 0x3}, {0x4, 0x7f}, {0x6, 0x3}, {0x2, 0x5}, {0x8, 0xff}, {0x3, 0x8000}], 0x8) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f000018f000)={0x100000001, 0x4, 0x4975, 0x4, 0x81}, 0x14) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000b44000-0xa)='/dev/cuse\x00', 0x0, 0x0) poll(&(0x7f00000e4000)=[{r1}], 0x1, 0x0) 2018/02/05 12:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000218000-0x19)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000f37000)={r0, 0x50, &(0x7f0000728000-0x50)}, 0x10) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f000058b000)={[{0x7, 0x4, 0x4, 0x8, 0x5, 0xd9b3, 0x0, 0x7, 0x1, 0x7fff, 0x6, 0x2, 0x4}, {0x1, 0x100000001, 0xc5f, 0x7ff, 0x8, 0xfffffffffffffe00, 0x3, 0x1, 0x99b, 0x9, 0x4, 0x3, 0x1f}, {0x80000000, 0x5, 0x5, 0xfffffffffffff001, 0xb8, 0x3, 0x6, 0x4, 0x0, 0x1ff, 0x3, 0x9, 0x1}], 0x4}) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000c0a000-0x10)={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x10) r2 = shmget$private(0x0, 0x8000, 0x10, &(0x7f000004d000/0x8000)=nil) shmctl$SHM_STAT(r2, 0xd, &(0x7f0000893000)=""/114) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000b43000)={0xffffffff, 0x8}) fcntl$setpipe(r1, 0x407, 0x9) 2018/02/05 12:50:48 executing program 5: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x7f}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x10000000001, 0x3, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x200}, [], {0x95}}, &(0x7f0000004000-0xa)='GPL\x00', 0x1, 0xc3, &(0x7f000000c000-0xb1)=""/195}, 0x48) 2018/02/05 12:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f00004d7000)='/dev/vcs\x00', 0x10000, 0x0) accept4$netrom(r0, &(0x7f0000d79000-0x48)=@full, &(0x7f0000606000-0x4)=0x48, 0x80800) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) syz_fuse_mount(&(0x7f00008fe000-0x8)='./file0\x00', 0x7000, 0x0, 0x0, 0x9ba9, 0x0) r3 = syz_open_dev$mice(&(0x7f00000d9000-0x10)='/dev/input/mice\x00', 0x0, 0x0) r4 = inotify_add_watch(0xffffffffffffffff, &(0x7f0000f6f000)='./file0\x00', 0x0) inotify_rm_watch(r3, r4) r5 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r6 = openat(0xffffffffffffff9c, &(0x7f0000d4f000-0x8)='./file0\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r6, 0x8907, &(0x7f0000f6b000-0x4)) r7 = shmget(0x2, 0x400000, 0x402, &(0x7f0000006000/0x400000)=nil) shmat(r7, &(0x7f00001c0000/0x3000)=nil, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(0xffffffffffffffff, 0x8040ae69, &(0x7f0000eda000-0x14)={0x0, 0x8, 0x40, 0x2c4d1fb57f7b2ade, 0xf2}) shmat(0x0, &(0x7f0000831000/0x3000)=nil, 0x1000) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000c7c000-0x28)={0xbc, 0x0, [{0x186, 0x0, 0x9}]}) 2018/02/05 12:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00006ec000-0x11)='/dev/vga_arbiter\x00', 0x40000, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000e5e000)=@newlink={0x40, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_XDP={0xc, 0x2b, [@nested={0x8, 0x1, [@generic="1aa9099e"]}]}]}, 0x40}, 0x1}, 0x0) [ 108.671529] Cannot find del_set index 0 as target 2018/02/05 12:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000142000-0x12)='/dev/input/mouse#\x00', 0x86, 0x100) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000abd000)={0x0, 0x8450}, &(0x7f0000461000)=0x8) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000a4a000-0x98)={r1, @in6={{0xa, 0x3, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffc1}}, 0x82a}, &(0x7f0000c1a000-0x4)=0x98) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000996000)='/dev/ppp\x00', 0x80040, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f0000a52000-0x90)=[@in6={0xa, 0x2, 0x100, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x8b1, @loopback={0x0, 0x1}, 0x4cd}, @in6={0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10001}, @in6={0xa, 0x1, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x30b}], 0x90) sendto$inet(r2, &(0x7f0000fa1000-0x1), 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r2, 0x1, 0x2000000000000009, &(0x7f0000535000-0x4)=0x4, 0x4) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000d1a000)='/dev/audio\x00', 0x131240, 0x0) ioctl$DRM_IOCTL_AGP_ACQUIRE(r4, 0x6430) 2018/02/05 12:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f00001dc000)='/dev/rtc\x00', 0x2, 0x0) sendfile(r0, r0, &(0x7f000089c000-0x8), 0x0) r1 = syz_open_dev$amidi(&(0x7f000049f000-0xc)='/dev/amidi#\x00', 0x400, 0x42200) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000049e000)={'vcan0\x00', 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f00007b1000)={0x4}) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000459000-0x50)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, @empty, 0x2ab, 0x7d, 0x1, 0x400, 0x9, 0x80000000, r2}) 2018/02/05 12:50:48 executing program 2: clone(0x0, &(0x7f0000b26000), &(0x7f0000eaa000-0x4), &(0x7f000039b000), &(0x7f00000d8000-0x1)) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000ff8000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000001000-0xf)='/dev/sequencer\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000001000-0x1d)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) unlinkat(r0, &(0x7f0000000000)='./file0\x00', 0x0) 2018/02/05 12:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = inotify_init() r2 = inotify_add_watch(r1, &(0x7f00000bf000-0x8)='./file0\x00', 0x80000000) inotify_rm_watch(r1, r2) dup3(r0, r0, 0x80000) 2018/02/05 12:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x80003, 0x7, &(0x7f000083a000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000829000)={{{{0x2, 0x0, @broadcast=0xffffffff}}, {{0xa, 0x3, 0xb1, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}}, 0x3, 0x98a4, 0x101, "f8795905fcef35e93b5001b1821559f5f4226859831cdb5a56cb69b4c356790f2fff92cfd7738709c756f9c511b2aa1d6e665b6de7845c761723628466739ce002c1e25d78fb8ea71fcf6196e562c18f"}, 0x160) r1 = syz_open_dev$sndpcmp(&(0x7f00009bf000)='/dev/snd/pcmC#D#p\x00', 0x80200000, 0x800) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f000033e000-0x4), &(0x7f000055f000-0x4)=0x4) getsockopt$llc_int(r1, 0x10c, 0x0, &(0x7f0000496000), &(0x7f00001fa000-0x4)=0x4) socketpair$unix(0x1, 0xfffffffffffffffd, 0x0, &(0x7f00002ef000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000002000)={0x1}) unshare(0x400) fcntl$lock(r3, 0x7, &(0x7f0000010000)) dup3(r2, r3, 0x0) fgetxattr(r2, &(0x7f00009bb000-0x1b)=@random={'security.', '/dev/snd/pcmC#D#p\x00'}, &(0x7f0000703000-0x1000)=""/4096, 0x1000) setsockopt$inet_opts(r1, 0x0, 0x6, &(0x7f0000d48000)="764703dfe0aae91379a9d836653ea30778a48678def118cf22fbf9aa8e2efb16990045de0423518a87b53649bed1f001a19bc1dea3f49a79f87a2ca888b5dbd9fd7c1d6f91727bf20343176d4f146cc7aeca812115dbee53d3278fa46e02f01a0fcc23336fdc3f786c53e3dbbb2097b8ff95a7ac1f8dd4a1410f106a8b0fb11977a411776bf02ef6b57a98ffc6f1782e85d64e59702e170beb41cc764452f979b4e2c3f4f4f887e75f060000000000003fc8cd9b7efbd619c1863898e26c38783a52aa1f1225a84472d8d510bc9e9c581c5025effd42252e174ac6ff44", 0x49647de232fec0c2) syz_open_dev$amidi(&(0x7f0000cd4000)='/dev/amidi#\x00', 0x6, 0x400541) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f000025f000), &(0x7f0000072000)=0x14) [ 108.760625] kvm [12884]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x186 data 0x9 2018/02/05 12:50:48 executing program 2: 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(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x8931, &(0x7f0000f47000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_data=&(0x7f00008e5000)="cfbdce4be176fa593e99eb397126adf8401dd294b9506133db43b2c8751f4fe1"}) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x0, 0x2, 0x0, []}) ioctl(r1, 0x8916, &(0x7f0000000000)) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000245000)={{{@in=@remote, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@local}}, &(0x7f0000259000-0x4)=0xe8) dup(r0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f000027a000-0x28)={@generic="276ebe8e5d1a884b600ede98d5711860", r2}) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000165000-0x14)={0x0, 0xc, "db3bfe1dbca25b30caf81e72"}, &(0x7f000036f000-0x4)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000a17000)={r3, @in6={{0xa, 0x3, 0xc917, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffff}}, 0x6, 0x100, 0x8, 0x4, 0xc000}, &(0x7f0000876000)=0xa0) 2018/02/05 12:50:48 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000326000)={0x62, 0x6, 0x6f, 0x1, 0x80000000, 0x80, 0x5, 0x3ff, 0x9, 0x5, 0x2}, 0xb) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000aa6000)=@assoc_value, &(0x7f000053c000-0x4)=0x8) 2018/02/05 12:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000266000-0x9)='/dev/sg#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000a22000)=[{{0x77359400}}, {}], 0x30) ioctl(r0, 0x227b, &(0x7f0000001000)="06") 2018/02/05 12:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffffff, &(0x7f000068d000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000053b000-0x4)=0x14) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000003000)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$KDGKBLED(r0, 0xc0045103, &(0x7f00005b9000-0x1)) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f000037d000)=0x40) 2018/02/05 12:50:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00006d0000-0x12)='/dev/snd/midiC#D#\x00', 0x4, 0x800) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty, 0x1000008}, 0x1c) fremovexattr(r1, &(0x7f000025c000-0x19)=@random={'system.', '/dev/snd/midiC#D#\x00'}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005f9000-0x4)=0x40, 0x4) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) r3 = semget$private(0x0, 0x1, 0x2) semctl$IPC_INFO(r3, 0x3, 0x3, &(0x7f000084c000-0x40)=""/64) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)=[]}, 0x0) 2018/02/05 12:50:48 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x80000, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000233000-0xd)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) dup2(r1, r2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000005000-0x44)=[@transaction={0x40406300, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x28, 0x8, &(0x7f000026c000)=[@ptr={0x73622a85, 0x0, &(0x7f00004ee000-0x76), 0x1}], &(0x7f000000b000-0x30)=[0x0]}}], 0x48, 0x0, &(0x7f00004b9000)="1a53a86c003ffaf715cc3b4faec7d55b68ec2654b9e35c7cd3d7986ab2a465d659537d61940211566351156f25defd49de00bc22fccc58d30dd979ba9acb5742a7d5273aedd39bf9"}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000c5a000)={0x0}) mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000a95000-0x30)={0x14, 0x0, &(0x7f0000b8f000)=[@increfs_done={0x40106308, r3, 0x1}], 0x0, 0x0, &(0x7f00002e4000-0x70)}) 2018/02/05 12:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000040fe, 0x4, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f000001e000-0x8)='./file0\x00', 0x80040, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000dbd000-0xc)={0x0}, &(0x7f0000dbd000-0x4)=0xc) fcntl$setown(r1, 0x8, r2) fstat(r0, &(0x7f0000337000)) fcntl$setlease(r1, 0x400, 0x0) truncate(&(0x7f0000dbe000-0x8)='./file0\x00', 0x0) r3 = inotify_init1(0x0) inotify_add_watch(r3, &(0x7f0000db5000-0x8)='./file0\x00', 0x4000010) unlink(&(0x7f0000a89000-0x8)='./file0\x00') close(r1) 2018/02/05 12:50:48 executing program 7: socket$packet(0x11, 0x3, 0x300) 2018/02/05 12:50:48 executing program 3: 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) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000f40000-0x8)={0x0, 0x3, 0xfffffffffffffdf4}, &(0x7f0000b73000)=0x8) setsockopt$inet_sctp6_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f0000077000-0x8)=@assoc_value={r4, 0x8}, 0x8) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000fb0000-0x4)=0x0) ptrace$getregs(0xffffffffffffffff, r5, 0x2, &(0x7f0000599000-0xba)=""/186) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r3, 0x40505330, &(0x7f0000ea3000)={{0x64, 0x2}, {0x7, 0xb}, 0x4, 0x2, 0x1}) r7 = dup3(r2, r6, 0x0) ioctl$KVM_DIRTY_TLB(r7, 0x4010aeaa, &(0x7f0000e4a000)={0xffffffffffffffce}) clock_gettime(0x4, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000131000-0x108)={0x0, @in={{0x2, 0x0, @empty}}, [0x0, 0x3, 0x5, 0x7, 0x7, 0x1f, 0x100000000, 0x7, 0x80, 0x100000000, 0x200, 0x6a61, 0x3, 0x0, 0x21]}, &(0x7f0000c0e000)=0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r7, 0x84, 0x10, &(0x7f00004fa000-0xc)=@sack_info={r8, 0x0, 0xa5a2}, &(0x7f0000303000)=0xc) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000bf2000-0x4)=0x80) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f00000ee000-0x18)={0x2, [0x2, 0x7]}) connect$netrom(r3, &(0x7f0000879000)=@ax25={0x3, {"aec79e586e1f1d"}, 0x7}, 0x10) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f0000183000)=r2, 0x4) ioctl$UFFDIO_COPY(r2, 0xc028aa03, &(0x7f0000da1000-0x10)={&(0x7f000044e000/0x3000)=nil, 0x3000}) io_setup(0x800001, &(0x7f0000b85000-0x8)=0x0) io_submit(r9, 0x1, &(0x7f00008f2000-0x28)=[&(0x7f0000575000-0x40)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f00003b6000)="4ea27ac53333874322598e0fa7a8651b19767ad006fa3ac795d6e5d2f8a004739ecb220e04c071afd2cc29c5795e2fbd9b6ea5387bbf203767c5be808512545638f533b056b993039b0dce", 0x4b, 0xd2, 0x0, 0x0, r2}]) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000ded000-0x20)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000406000)={"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"}) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000a8a000-0x4)=0x401) fstat(r7, &(0x7f0000f04000)={0x0, 0x0, 0x0, 0x0, 0x0}) r11 = getegid() chown(&(0x7f0000901000)='./file0\x00', r10, r11) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000461000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bff000-0x41)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000754000-0x10)=[], 0x0) ioctl$KVM_RUN(r7, 0xae80, 0x0) [ 108.846062] kvm [12884]: vcpu0, guest rIP: 0xfff0 disabled perfctr wrmsr: 0x186 data 0x9 2018/02/05 12:50:48 executing program 5: mmap(&(0x7f0000000000/0xd45000)=nil, 0xd45000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$packet(r0, &(0x7f0000d45000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000c9f000)=0x14) mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$packet(r0, &(0x7f0000d47000-0x14)={0x11, 0xf7, r1, 0x1, 0x9, 0x6, @empty}, 0x14) mmap(&(0x7f0000d45000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000d48000-0xb)='mountstats\x00') mmap(&(0x7f0000d47000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$EVIOCGID(r2, 0x80084502, &(0x7f0000d48000-0x87)=""/135) sendmsg$nl_route(r0, &(0x7f0000d46000-0x38)={&(0x7f00008e3000)={0x10, 0x0, 0x0, 0x3}, 0xc, &(0x7f0000d46000-0x10)={&(0x7f00008a1000)=@bridge_getlink={0x3c, 0x12, 0x21, 0x7, 0x2, {0x7, 0x0, 0x0, r1, 0x0, 0x1000}, [@IFLA_PORT_SELF={0x1c, 0x19, [@typed={0xc, 0x44, @u32=0x14}, @typed={0xc, 0x1a, @fd=r0}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r3 = syz_open_pts(0xffffffffffffff9c, 0x4000) ioctl$TCSETSF(r3, 0x5404, &(0x7f00002c6000)={0x2, 0x7, 0xfffffffffffffffb, 0x4, 0x7f, 0x1, 0xfffffffffffffff8, 0x9, 0x8001, 0xff, 0x1}) mmap(&(0x7f0000d46000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000d47000-0x20)={@generic="c1b444105019cef6c546b21dd111722a", @ifru_flags=0x200}) mmap(&(0x7f0000d48000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r0, &(0x7f0000d49000-0x1b)={0xa, 0x2, 0x1, @empty, 0x7fff}, 0x1c) sendto$inet6(r0, &(0x7f0000d44000), 0x0, 0x11, &(0x7f0000d45000-0x1c)={0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x0, 0xe}}, 0x1c) ioctl$sock_inet_tcp_SIOCATMARK(r0, 0x8905, &(0x7f00000fb000-0x4)) 2018/02/05 12:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005b4000)='/dev/vga_arbiter\x00', 0x18000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000091f000)=0x401, &(0x7f0000cf9000)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000984000)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 2018/02/05 12:50:48 executing program 1: mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000693000-0x10)='/dev/sequencer2\x00', 0x8002, 0x0) write$sndseq(r0, &(0x7f000086b000-0x30)=[{0x10081, 0x8, 0x0, 0x0, @tick, {}, {}, @note}], 0x30) mmap(&(0x7f0000fbf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f0000fbf000)=[], 0x0) 2018/02/05 12:50:48 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e4000-0xa)='/dev/ptmx\x00', 0x0, 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) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003f1000-0x24)={0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800000000000000}) r1 = syz_open_pts(r0, 0x1) fcntl$setstatus(r1, 0x4, 0x2800) ioctl$TCXONC(r1, 0x540a, 0x0) write(r1, &(0x7f0000fd6000)='z', 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000937000-0x4)=0x3) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000e82000-0x4)=0x5) 2018/02/05 12:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200004000000002, 0x0) r1 = inotify_init() getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000d2c000-0x8)={0x0, 0x5}, &(0x7f0000d0d000)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000001e000)=@sack_info={r2, 0xfffffffffffffffe, 0x5}, &(0x7f0000d32000-0x4)=0xc) bind(r0, &(0x7f00008cc000-0x20)=@pptp={0x18, 0x2, {0x1, @broadcast=0xffffffff}}, 0x20) recvmsg(r0, &(0x7f0000273000-0x38)={&(0x7f0000420000)=@ipx, 0x10, &(0x7f000079d000-0x90)=[], 0x0, &(0x7f0000d9e000-0xb4)=""/180, 0xb4}, 0x0) readlink(&(0x7f000086c000)='./file0\x00', &(0x7f000003a000-0x2f)=""/47, 0x2f) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000600000-0x11)='/selinux/enforce\x00', 0x210000, 0x0) read$eventfd(r3, &(0x7f0000067000), 0x8) write(r0, &(0x7f0000506000-0x27)="110000001a0053f700e6caef1200030707", 0x11) [ 108.913374] binder: send failed reply for transaction 65 to 12922:12932 [ 108.941635] binder: send failed reply for transaction 69 to 12922:12938 [ 108.966258] binder: undelivered TRANSACTION_COMPLETE [ 108.971479] binder: undelivered TRANSACTION_ERROR: 29189 [ 108.977454] binder: undelivered TRANSACTION_COMPLETE [ 108.982681] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/05 12:50:48 executing program 0: r0 = socket(0x2, 0x2000080003, 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0x7, &(0x7f0000001000-0x10)={0x3, 0x8d1, 0x1, 0xb2}, 0x10) getsockopt(r0, 0x0, 0xd0, &(0x7f0000002000-0x8)=""/8, &(0x7f0000001000-0x4)=0xf5a7) 2018/02/05 12:50:48 executing program 4: mmap(&(0x7f0000000000/0xdd6000)=nil, 0xdd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000dd6000)='/dev/rfkill\x00', 0x10000, 0x0) r1 = openat$selinux_create(0xffffffffffffff9c, &(0x7f0000089000-0x10)='/selinux/create\x00', 0x2, 0x0) pwrite64(r1, &(0x7f0000b25000-0x3b)="8ac526a17649ea6d02a61308de7744a46476e02e6b2e03b204130ccb306c6f721b3208250f659193be6b81bdb4ac927b20301dd0ae4eeae26f2541", 0x3b, 0x0) syz_open_dev$admmidi(&(0x7f0000ade000)='/dev/admmidi#\x00', 0xff800, 0x80080) mmap(&(0x7f0000dd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000dd7000)=0x0) ptrace$getsig(0x4202, r2, 0x75, &(0x7f0000127000-0x10)) 2018/02/05 12:50:48 executing program 5: r0 = memfd_create(&(0x7f0000d94000)='}ppp0keyring\x00', 0x2) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r0, &(0x7f00005ac000-0x3), &(0x7f0000000000)=0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f0000001000)='/dev/loop#\x00', 0x7, 0x101400) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) socketpair$ax25(0x3, 0x2, 0xcf, &(0x7f000037c000)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBENT(r0, 0x4b46, &(0x7f0000a76000-0x4)={0x6, 0x1000, 0xfffffffffffffffd}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000863000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000ff1000-0x10)={0x9, 0x76, 0x3, 0x7}) sendmsg$unix(r1, &(0x7f0000ca2000-0x38)={&(0x7f00008dd000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000032f000-0x10)=[], 0x0, &(0x7f0000734000-0x30)=[@rights={0x18, 0x1, 0x1, [r2]}], 0x18}, 0x0) sendmsg$unix(r1, &(0x7f0000001000-0x38)={&(0x7f0000940000-0x8)=@abs, 0x8, &(0x7f000000d000)=[], 0x0, &(0x7f0000001000-0x10)=[]}, 0x0) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f000089d000)='/dev/cuse\x00', 0x6300, 0x0) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f000082d000)={0x0, @empty, @loopback}, &(0x7f0000637000)=0xc) setsockopt$packet_add_memb(r3, 0x107, 0x1, &(0x7f0000d3d000)={r4, 0x1, 0x6, @empty}, 0x10) close(r2) close(r1) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f0000d83000)={0x6, 0x0, [{}, {}, {}, {}, {}, {}]}) 2018/02/05 12:50:48 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f0000d2d000-0xb)='/dev/loop#\x00', 0x0, 0x26002) fcntl$setpipe(r0, 0x407, 0x3ff) r1 = socket$kcm(0x29, 0x5, 0x0) r2 = msgget$private(0x0, 0x12) msgctl$IPC_INFO(r2, 0x3, &(0x7f0000f8e000-0xcb)=""/203) dup3(r0, r1, 0x0) readv(r1, &(0x7f0000941000-0x90)=[{&(0x7f0000eec000-0xf7)=""/247, 0xf7}, {&(0x7f000087b000)}, {&(0x7f00004c5000)=""/110, 0x6e}, {&(0x7f0000d13000-0xb5)=""/181, 0xb5}], 0x4) 2018/02/05 12:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) sendto$inet(r0, &(0x7f0000da7000)="36010100000040671901ffecfffc000009001e880bf6462edee7d6e7ded98d96", 0x20, 0x0, &(0x7f0000f06000-0x10)={0x2, 0xffffffffffffffff, @empty}, 0x10) write$selinux_context(r0, &(0x7f0000735000-0x28)='system_u:object_r:smartcard_device_t:s0\x00', 0x28) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000467000-0x4)) getpeername$packet(r0, &(0x7f0000d0c000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00001fc000-0x4)=0x14) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000069000)={{{@in6=@mcast2, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f000067e000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000414000-0xe8)={{{@in=@loopback=0x7f000001, @in=@local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0xffff, 0x3, 0xc473, 0xa, 0x20, 0x80, 0xf, r1, r2}, {0x0, 0x12000000000000, 0x7, 0x7, 0x101, 0x6, 0xf8, 0x5}, {0x6, 0x2, 0x9}, 0x1, 0x1, 0x2, 0x0, 0x2, 0x1}, {{@in=@dev={0xac, 0x14, 0x0, 0xa}, 0x1}, 0xa, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x7, 0x0, 0x2, 0x40, 0x9, 0x4, 0x40}}, 0xe8) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000046000)='/selinux/context\x00', 0x2, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000755000-0xe8)={{{@in=@broadcast, @in6=@loopback}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000d3d000-0x4)=0xe8) 2018/02/05 12:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000059d000)={&(0x7f000059d000-0xc)={0x10}, 0xc, &(0x7f00006eb000-0x10)={&(0x7f0000539000)=@updpolicy={0xc4, 0x19, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in6=@dev={0xfe, 0x80}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, [@policy_type={0xc, 0x10, {0x1}}]}, 0xc4}, 0x1}, 0x0) r1 = msgget(0x2, 0x204) msgctl$MSG_INFO(r1, 0xc, &(0x7f00003ea000-0xf2)=""/242) 2018/02/05 12:50:48 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005b4000)='/dev/vga_arbiter\x00', 0x18000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000091f000)=0x401, &(0x7f0000cf9000)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000984000)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 2018/02/05 12:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = eventfd(0x9) fcntl$setown(r0, 0x8, 0x0) syz_open_dev$midi(&(0x7f0000b46000-0xb)='/dev/midi#\x00', 0x9, 0x101000) r1 = syz_open_procfs(0x0, &(0x7f0000c1b000-0x7)='ns/uts\x00') setns(r1, 0x0) 2018/02/05 12:50:48 executing program 0: ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000f45000-0x4)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='comm\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x72, &(0x7f0000626000-0x72)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "fffff3", 0x3c, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x303, 0x0, 0x0, 0x0, [], {0x0, 0x6, "c54512", 0x0, 0x2f, 0x0, @empty, @mcast1={0xff, 0x1, [], 0x1}, [], "a0a80500000015000000e2dc"}}}}}}}, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000e46000)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$nfc_llcp_NFC_LLCP_RW(r1, 0x118, 0x0, &(0x7f00001f3000-0x4), 0x4) ioctl$TIOCCONS(r1, 0x541d) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f000070f000-0x20)={0x3, 0x0, 0x10001, 0x16}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000015000-0x20)={0x1, r3, 0x1}) ioctl$UFFDIO_UNREGISTER(r2, 0x8010aa01, &(0x7f0000ca9000)={&(0x7f00000b3000/0x3000)=nil, 0x3000}) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000f25000)=0xff) execveat(r1, &(0x7f0000867000)='./file0\x00', &(0x7f00007b8000-0x18)=[&(0x7f00003bc000)='comm\x00', &(0x7f0000aff000)='\x00', &(0x7f0000a80000-0x5)='comm\x00'], &(0x7f0000c66000-0x20)=[&(0x7f0000073000)='/dev/qat_adf_ctl\x00', &(0x7f0000a93000-0x5)='comm\x00', &(0x7f000081d000-0x13)='*posix_acl_access(\x00', &(0x7f0000794000-0x5)='comm\x00'], 0x1100) 2018/02/05 12:50:48 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000a51000-0x4)=0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000a70000)={0x7, 0x6, 0xfffffffffffffffc, 0x1, 0x1d, 0xffffffffffffff9c}, 0x2c) r3 = socket$bt_rfcomm(0x1f, 0x0, 0x3) kcmp(r0, r1, 0x7, r2, r3) r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r4, 0x107, 0x14, &(0x7f0000012000)=0x6, 0x4) accept4(r4, &(0x7f00007b0000)=@ethernet={0x0, @random}, &(0x7f00009d2000)=0x10, 0x80000) sendto$inet6(r4, &(0x7f0000004000-0x27), 0x57c, 0x0, &(0x7f0000008000)={0xa, 0x0, 0x12, @loopback={0x0, 0x1}}, 0xffffffffffffffc4) 2018/02/05 12:50:48 executing program 6: 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, 0xb3ad, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x200000000000000, 0x0) ioctl$TIOCGPTPEER(r1, 0x5441, 0x0) ioctl$TIOCSCTTY(0xffffffffffffffff, 0x540e, 0x0) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000573000)='/dev/sequencer2\x00', 0x40000, 0x0) ioctl$PPPIOCGCHAN(r2, 0x80047437, &(0x7f0000a94000)) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f0000c74000+0xcb0)={@my=0x0}) socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f00000c3000)) 2018/02/05 12:50:48 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000308000-0x9)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x3, &(0x7f000002d000), 0x2, r2, 0x3}) rmdir(&(0x7f0000e12000-0x8)='./file0\x00') ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000ec3000-0x20)={0x0, &(0x7f000002d000), 0x2, r2, 0x7}) 2018/02/05 12:50:48 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f000046d000-0xc)='/dev/autofs\x00', 0x400000, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000ecc000-0x8)={0x0, 0x4, 0x80000000}, &(0x7f0000b39000)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00005a9000-0x98)={r1, @in6={{0xa, 0x3, 0x0, @empty, 0x10000}}, 0x2, 0x100000001}, &(0x7f00000db000)=0x98) syz_kvm_setup_cpu$x86(r0, r0, &(0x7f00000ee000/0x18000)=nil, &(0x7f0000962000)=[@text16={0x10, &(0x7f0000a83000-0x7b)="660fd95c56b801008ec066d857026766c74424000b0000006766c7442402000000006766c744240600000000670f0114243e0f01ca0fc72e2aae66b8160000000f23c80f21f866350c0050000f23f866b8ca0000000f23c00f21f8663501000f000f23f8ba2000b80f00ef66b9800000c00f326635010000000f30", 0x7b}], 0x1, 0x4, &(0x7f0000698000)=[@cr4={0x1, 0x108}, @dstype0={0x6, 0xa}], 0x2) mmap(&(0x7f0000000000/0xb4f000)=nil, 0xb4f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0xa, 0x80001, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000b35000-0x8)={0x0, 0x0}, &(0x7f0000b35000-0x4)=0xc) fchown(r2, r3, 0x0) r4 = request_key(&(0x7f0000ae4000-0x6)='rxrpc\x00', &(0x7f0000316000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000ab2000-0xc)='/dev/autofs\x00', 0xffffffffffffffff) keyctl$assume_authority(0x10, r4) r5 = socket(0x10, 0x2, 0x0) ioctl$sock_SIOCSIFBR(r2, 0x8941, &(0x7f00004e3000-0x18)=@get={0x1, &(0x7f0000506000-0xd4)=""/212, 0x1}) sendmsg$nl_route(r5, &(0x7f0000504000)={&(0x7f0000ba3000-0xc)={0x10}, 0xc, &(0x7f0000435000-0x10)={&(0x7f0000c9d000-0x1d54)=@newlink={0x48, 0x10, 0x9, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_IFNAME={0x14, 0x3, @syzn={0x73, 0x79, 0x7a, 0x0}}, @IFLA_VFINFO_LIST={0x14, 0x16, [{0x10, 0x1, [@typed={0xc, 0xc, @str='\x00'}]}]}]}, 0x48}, 0x1}, 0x0) 2018/02/05 12:50:48 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) seccomp(0x1, 0x0, &(0x7f000034c000-0x10)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x407ffc0003}]}) getcwd(&(0x7f000002f000), 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000bc000-0xa)='ns/cgroup\x00') sendmmsg$nfc_llcp(r0, &(0x7f0000ccb000-0x150)=[{&(0x7f00005a5000)={0x27, 0x5, 0x8f, 0x3, 0x4, 0x6, "21ebbb9d57ceb05b49c57608ee342b1304e080c43c16c591cb8f005bc10dcb53b1ed576f6c9cfa3cb89272227191021bb8c2225c63f3385c9c2729b73b901d"}, 0x60, &(0x7f0000e9a000)=[{&(0x7f0000f3b000)="e95994fcd89ebf524e5c43e1e0c02d11d9aa8fcf93d8a1b4baedc593a472ec", 0x1f}, {&(0x7f000052e000-0x79)="74b502029bd049d473bf669af109636cab546777f2ba987c2ed7c6b852a2721a78cc322ac9f8b6d44ffb64dca9347a3c23e1d3f9a2fdbe9c22bd27f66a26a94a41bb286b8fdc10395dd939523cebd1e1438fa6cdbaf18cd5e2461ed14af09f939dde2c603d48eb632432a23c211568b2b3013d5ce349147d09", 0x79}], 0x2, &(0x7f0000eeb000-0xe0)={0xe0, 0x1, 0x7f, "58813dc3e0a1841cbd640534be525f79b25794a3b9a369b4dd4b52b7df28655c556c7eb6cceadf80f71c57f875439dba98779f9be33f6bddad1e5ba2c5f9a92ece774b3bd47617ad2f88fbf08475dd3a3544cec6960145a5e52b8e7285fab9dc28342842e00ed9bd173eee2cad57bf66ef7763fcd66e2f7d3cda6c6a10b22b7edbf5fc30d9eda7e4b5d1f0d0ba3a0e2d71123b08798e439105cae0aef6bd581e50bd1c7fc070765da891dc282f057e8dd864583a1933a527aff173db610ae0c4e50d8128ea5ff1d1efe7ba"}, 0xe0, 0x4000}, {&(0x7f000079f000)={0x27, 0x6, 0x4917, 0x2, 0x6ee8fb52, 0x8, "e8de5a0ff82c9f6ddcbd9185672b2cb0236d62ca180ff543ab1ad28a056dc29b6b7fe08306ae877db68e4e3d7fe9732f6faaa5def0dcdf0dc21dc960cf5382", 0xfffffffffffffffa}, 0x60, &(0x7f00005e8000-0x60)=[{&(0x7f0000322000)="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&(0x7f0000a3d000-0x40)=[{&(0x7f000098c000)="e3789e6d6051758549c5bba3c54c47088e2aa60493cd4fdddfcef50f6b3486ebd4137065b6f0da48a1c43a6a559394f4bc69f16b9b4ee0a81ef98b169d6b14c2f194caa602ec83378325d7f32496691316934523b76feea281d0763cde1eb1e0e873d7d5c84e6de56058368d217417ae8537d7f8e27664124c8faa1ccdcc459c54e8a0f3e3d121ec9f5551042ca9436194ff79bd6fdfb9f209c94dc9f11584efbdf4df8c27595b0f858168a8a1055642ec8e75482cb1fd0fc17aadc18c02e0a9c44e77d881a93266045066dd7e69699cb9665b3d2c9a33f09ad0ab2fd98d", 0xde}, {&(0x7f0000b5a000-0xe4)="7cc49064ae72955a0025167209451e4724bc998001e9d5619e97e6ee232ee109c886e6cb1f235fc75086aa95de48aa7dae45927e51468a309189e07a02ff2b139d5210adb270920c26f0742b53681fd8360c75b34e4884eb41d9ae78bca323f8be6da935736f735d80cf6f920ba43e831032e50a8b865e9d7a5c4d93671a6e752da03ec38512fd77e381eb52114255e2ad38a611ed545995856986d1123c28c62a6ee3a48574acad3b0bc733d287461623595cd16f76be27261bf28d8005f91f17392f92f7aa1cc9fb4a9715b81b3d0648f714e5d963cd19408e8054aad776e01eb0dc47", 0xe4}, {&(0x7f00009f6000)="a3497e7dd8e561db5c9c510ea2c49a9cdcb5f3790927d63bfbdab44fadfa008e8ba258bf0a77f46c2f052e5fbb33dcc921548bf9e1f7c5234803774afbd76618a0e0946d8b68ee49a015d180324ba7f80b788c301340db771c330b9d259006648aea042fc0b8d8ed72bd6086d0ed3edc275028b70a10eb07a6097de80faa6956f38c59b45e7e8c0a9e5f336c3dae448d134e758443abe461a76a5350420162c7a4562292c07208fbef1ca254080ce21807d72624b3bb989d13eeb3b18fc3eb18fd7a8d7b2d9361784e8bc27e00c34ba7208a24", 0xd3}, {&(0x7f0000a78000-0x10)="dc9454944eb14cbd8505a4134b1cd687", 0x10}], 0x4, &(0x7f00003ac000)={0x48, 0x107, 0x4e, "995b3ab5a62edae2af6ec29415ef943c8b69b6bb18409d671eccc932fc483ba75fa6f143df3d4af2f2c697b6f4eee37d9d"}, 0x48, 0x4}, {&(0x7f0000710000)={0x27, 0x0, 0x9271, 0x5, 0x80, 0x6, "4aa4e2e463e9987b071a21e70fca1062a731f28b516c76ab0ccddb49546993ce4c600a143c7d6952212ff6e0d012554f309647fe2fcc8588a7f35349ae414f", 0xa989}, 0x60, &(0x7f0000b13000-0x20)=[{&(0x7f0000651000-0x8e)="35ef22f1962001f2f176e0f8b1de81d48b4341a7554da65ec519a8a18c35602ffd57435b3f46fde9c70d516237379cd09d9990ba1eb173ec000baec2fb35dc8092ba392c2f62ea611ffe1a671bb332c90e9951ed1f128979bd154bade4113f05da926c0dba520ea04b76a8514e9fc61ec5c087b86a02a8d9dca6389a6341eac6757eeeeac7e37e412525046cbff9", 0x8e}, {&(0x7f00001b6000)="4343120a00c648ec99004798c1832bcc969d53e78eb433a0a258c808f35436cb3bb7fa8cdb00bece3812dbe79108b278c87dc8453e4534cd15bce681aba6c655203a1a628c68515f5c7ad64ae3f535260c6a8208a8ac6e8080eb29bd9a34a9", 0x5f}], 0x2, &(0x7f0000916000)={0xe8, 0x10c, 0x6, "8445a3ac6fa588a73db5dedb864067ae22aa60dd6a0da9ec96d66f8739162d46d616057e4c37d708285c229f0c24a86c124a56e9f16d17ce4a46e206279125e96e7c2ffff79e6ae12e39e4200da508afb0720ecec3c6696eb85eb49490b2ef737fe0859274ac31ee01ed1e221de26993326e0ea73e5e645b03dd63b237c33b1433989609512b32fb186304356e9508135119d0975202ba58010dab1a4347e975738e60e99128975db4ba59eeb1bcfc29f98aaf227df3ae7ad23bb402be998310adea25bd21f0ef530bc47b92a3a9484fe0e64991783b8e70"}, 0xe8, 0x4}, {&(0x7f0000a13000)={0x27, 0x8, 0x80000000, 0x7, 0x7, 0x2, "2f4850fe9eba97eaf598a3623b746e4ef2eaac8f19c02dd4bb69a98c45ebaca2c925c5a8ece8e898a1adfbcd54151977c7e02bd81b08638d50eb5282e89e58", 0x2}, 0x60, &(0x7f0000759000-0x20)=[{&(0x7f0000807000-0xb3)="1079236e7a150b2294f424556ca9e0242da33472cc5cee7463c7191030979fcfb2640045a4bf1a4d3a3340d8d25a45c1253f4aab1c4ebe23621c1b7a603da9d92f58d5b58fc09b92a0ae004bc87d59c6a784961500ee2e31f5e496f0a7c137763b7bf0956d6ad50c33d7bab495340988fc071dfeddd67c6ff4bf34811ecab77c072afb982544fc19985a79c34551ee1255c302645a8b5394f58bf11092940f335e286fb77da74e6a43fc25bb96ea27545b1d01", 0xb3}, {&(0x7f0000d81000-0x1000)="91b2468bc30733c69290d58a108d52f8514353d585d3a1f0257f63f942a760cdd23d98cb39f55283aee8d279b9c25fafa7704eb33e09d2bb108736a57576f29d2a0ece502e6ff8d2f3fa2f561ed9f228c6c76a9d377fb7f2d4cc39f77a07fa4d44bb0786442e26c7da13d9fa749aa3523e4d5a77dfb949308fce0dee9056f1bcc16c560618315bc7a48b818325761a4601294022cd50f330194a43cc5e0be275a6d69270b2ebd5f6a67b357fe11c671616f13bf95672a985093fb6fedb2334c0c8676da408b4ea0d8f7bca30cbd8698d17dc17ebb1fc258aaf6959fd8048da7c4a913cfe5a8586a85f152d9655a4b7982bf98618a6e52804f57a7271d6a95c165e406ca40c5db5b544af2a10be23aa8f13436f42b5bc91e3e910838404e2c907fb0fddd6e532bdc6ae4670534d4d6bdc5f76e7e01b19dc9b14272461ea2e38c2876cfb32c4861dd46c29098ddb536fe3608a053ee6a11bfaf44a6a1a504e224226658101882d175b540f40a7456cf2a7dd5d7c345b0097d0541fff869c3dbf69fa2b36430f806744fee4e4276658361d95dc74ba94681cae4a8d2ada8a247f487cf585956180616c5487c459d8819fd799fc423b51d718792a1948926d55802f302622d39826240e854ee37619295d6701a139c7eac9d929573b9818eeef3a86a9923d54948b2c7e5f64f91a9913e8897d965ab957212c0b3f74151bc486999b2e1ba1484f1d21a4f48be8dc47e2dc33d012d5a0ae945abdd2438c018c2e186ac4956139fa31c4bcde8136c8801e7b2481bf552ec4f78881c912a0fba7e143f6cd6f097cf04e77050bcba4ccb0547134e74302e65919e13bd6e48a777e11780196a716c8461a67ae8bc9d57ba8a3477386793a07d4291e3ddab809834ea63ac4e57529b52aad8346b82799b849fced67d949de744de23b77cc3589599d58f6602b632da32a8c3a0fa979e348b47c4c450fe693bc15197235398d7f3e60d3cee493a0828769779ef38c0413bc2c11a7bf7c8a9d018ce157b4dd933d74cc0be51fd358a751f845917eb4d9bebe8f09353cafe9b40ba588bb45c8a33157267c898e5f10070ca52d17d38775f4f6382b9cb08d6a15f8baf9a32be3ab89c4ff7ba3a59a3db6dd5598a1e9399d7358d9f5bb2f47db8013361fbb7325387fb7105b9bc6b6bebdafb34ba0e896f7a9f69f5e796fef5488b06218526d807d3d7b750c6acf7553e80e440fce26ea00f5499b29a08c4505eacb84d7fd50be0e4dda5e72aa438363501f3992f0cc834a0b56d1b982993acc5644cf0649976ddc8983e681be75d3d57ca3fb6ab6a8a1d6c265ac0d3c56eb30a2144545872f5a14943497d6be72ab91e81be92d75c7457934c4ab537aac4210d5dd870147f3128b8bb0faec7aa1eab3cead82f4265598c1bba4cc02287afc48123bba14f4db0bdeb348e20f51b231347f168c06f50fcd8cfc0ad8c654228aa14c58e3bea642ecd007624cb95acdd6b03dad1edf072979c621a3ed5de2a446d404a0a72ec1f924d2b66147137c64c28530159e639e1ad81e5319cbf8e4195c107815d1df57df5dac136d7d39faa88a919cd7cd83bc46f8685a855d513f3be14af496a39ecca16977018177b3936421a73fe4fd4894dbd2f5d7cef8d9962b02d9911517c213b9df2446b23814b0500944494692470c546312a839d858b6a5b8d6bbd6bcdca58c8d2b4d4176240fd2fd02f8e82eadf412f82f8f3dd7df4a44ece598bd45076a4f7f4ffc836be51760226bc6ff8a0a47001bab44d4ace75354ebc9271c8fbd6cf28a221a58fcc26353dd2aec3cc7f5249d54ef2767c42f546198c5f19430fe3c2e9d4ccb5ddda7aae7c30c28b5d082b13346008c3473f378d75774b1ca8f7693e4bcb73bedafd27cb6fded25fde638ad76d2e390456b7d4f2c4e7690d59d5aa966be0976799554874429641c1d43e8b3de5552a34c991ae98813a08957d071aea0f1822c5a0000f6da789828492e4488053edcd0db7733e3da40a2ba7604b8bcba1452ace72a94a04ce9c0894561b7abaab0891ae511b283a0a491f4ab5ee5b48cd1a18d1d4643282cf9a1e5ffe58a03908d8275e96a17b054d8e8cd7dc02cfeb320460aeeaf8222cea83c04d24f35d4ee9a8aa6cd3dee7f522c78b09506d3a2b5dda52f2b566b5c272a676c228646650dc84d87c76638194e847f3e31824f247fb1e924bf3e83a2fff280e1dac1a5c681a7d21076b05854ecf899eab0b61776c4bfd1b08620ee95628b262233beb5cb2ba5775b08f0d74d78ff0f28df11da14b855852b7354bc2f8160cd8d1cdb926a76f3ba134f3fe97711e575bc00dcea2a9faf5db4ef05f4e7c038504ea836d89a2867132519b7e3a53dae7d38d078ef3dadd7f43e18eef398a56070b759daa2d394d9676b77e00eadfd5c61d55a25b8970957c3f6971e0b5a0e314169c22e1b2cacf42c26eb6f857e0977ee37889eb12c6c088f03ed9cfd7cd2fb17cccac65407d0a8f81502c746ae25a739521b9563eeb412e13ddee2ed3e889675be42dc122805c785de08830d1015fde63d28ff2cd3f238168efdec750b17507d686dde76611caf4126fb9e88c88ee58a3d26e22cf545d1a4557c5bc7b87658be9874bafe18927003a65d6e7343802bb242b1f12aa8564dc0d058cb532b2aa2eb4cf0d4367769a87cedf0a2a91dc8475261bd1b18c007c2bf17f1f7ead13b1e0e2b8c828e1d719f3b9128e37dcc3f35ea1bdd1ecabc57e0a201d4ec349aa22ad47a1e0926660f90683aaa953e1fe61cf04554b38309919e4fe001cc6752d761797f1843d897ec5bfa0f90b208936daebb993a33ddbb1e2e208626eb6660f6a2a03866cd27b76b49d86a7b207fd8bc74b68ed083820e1b2355df3f96689398e5307fb3d3400e9e3d2dc64e90668de31a8b211d28909efaa755a3244bab390ab6e2e622b302bd6174aefff9149dcae3ff1efa2899dc2a8263b92fd67ec15670cbe95d8d5bb71a90d07772926ada1ae5ee08539f485cb3f537a02efcc8ca9b6de798d5c9f8563771a4d4873791e4a2b0aae11ccf3ff8b52952cc3c2b7444a91048292d2363e19968d9d335c8494bd7cad408bee2a4f852dd4350c2b11779df5765571eda93eaf561ce3caaf1ac39ac99b253b38cf91ddebb95bcdb8e66c5bf80b3a90d21e71df9fc4bb29f20ea4378384c1d795b026d78464910ea148499c8ccbefc63cf12ce062231543a3d0a90a30e73da70b1560ad48f6087f0596fb924382c2b0f68725617e7828eccbf4e4465eff9bb8ba46c6a4a666234c5e559eb74be24834d5039553d9326cd4113aac9b5b1f8ed6a84d4df6fc5f1789c9cf6916fc5facbe9c07ca1add27a79bbf71d2ce6fdaa1d05f2f14a6c2d710d55547fa863b15bad4b30b171627b7b16a8b20ad9df985324c0d5f6cb49708832d273ad9cfcf22d124efb45a115646a79c8dbb43cd38e9b864f0f4f58276a0d2e4f918f02c22f886d7d79e0bc8bc3e0e9ae31255afa0b0aa8090f053c4043229f947545d8644f85fe4488c27186873783ac7e38848d07d314672839a825bbbb63a4960bbc7e974778aafcea20df1882db39ce9151d8feb7dada829ace25e6c532292771a433cde2eef97ad7bc1a65f79a3286988e9f41297280c3eb7ce7b637638f9927a11bc66979d3ce7d0357a56171c477eeed582379bdbd812df5736cb3adf42c790ac05751315337ac8c4bb89d5cf3bc1bcf4de37c889c6c438abcd02759b8525fb0c4cb2e29d1d93300e9a95b385ce6ba0d8c7e3c7cca74c1506b09d11e3bf35d44e3957a394773d8b32dbe1f882ce710777ffc11273ae7d76f23791e9a50469c0aad9f78f814abc76ae8f8e17fc1b96caae7b038dc0cc6d594b2c2630fe677fcc0c7e1a3e07201663dade418a9d6265ae8880e31a2cd8381789ad95374af21c3e194d6300038ca0ad310fe8ff12beee1e286529f065b4ff53dfd2268458d504871a93d55d5b46d6c9030f3227024d6601e3ee521967af297b677b022d229984c570f52eb369467e1e4783369d6847adca0da68e4e3d5d63cf54aa1b64b864910b7ba1720dd8dd04f3318a5c1eeebfebd1d193432c1e2a942811bab408eb5627640087a0f8bf10fc25b723f5ef4190797c5a0be86b9ce3d437d664bde211db5d12fcbb00189cc04c9ffe392d61232e5bd13f5dc83e5be1b5347791e36bb242278803d7ac7fae8b78884429df3da916d73820757bd7eeb06f63397590537d44162d05b425e830cbe37380f2dd80bc1f050db591a0664b569cdafad3517eb1d83c257dab5217f9d132597dd05521b4f635d966f2f5d800f8723313e1d2dde83bbf0a3120fc01c7f3c0c8000de0b1776b2ab427db4e65ee4b9aaadd35293b7e66aaec46ec3e3651f3d641e3daf34cf51611dda5fe267525fcd0f06a034970d6d8f375a3721e18edfbff71b0dcd7cef1a189be8b571f1fa5f289e741addd7eb155da3f0ebfc222b3cba665de6124572144df1158232ec904fdc8baa12aaa3ee8d41a8b28b09375a884c419b23c7bda3980ca32a52456ebf0bfaf93c6b973fcb3eabf07d6a460ed71d6aa79fff167a297840f2c664b90364672c4245546af7ac2cf01e374e36818e571f06dfddf391621d8e4eee4e97bf29f7ce0ea342e04c13fe1f343471d4534ed88e1cfa6ecdbe43d22efb4253ecdd5b6774834811fb9fa362eb6d0b36e828722cd7f20b29209dee98f066d8544aebcce255d0be4263eef28e72737224209458604bf65792ecfc69de405237d39f65b1e9a1b5fef79023e3f01442b1b18fe29f1d69a120043026c3fb4e72beadd6273cded4fcf43d76120940628944260a46a568ccb8cf683d4dfcc1767be1d60c929d1ed370dd0e08e56f0b61a501676d6880f730c104dd7b8027696ae1821b70ec0d31c4418c3cda1343eda9c35e417323fc8f5a2d11e12d852acafcc909b29c08f18160ebc34a40a5308cee81fb407345f4732a87b485b35f11b3c4b6bef6d5f050cb9b9d6c2abc14af17eebe1a9f50218b2dc1cdf13519f27ef9bc322910f5b9126a2cd59619a488e2664bae38bc1be6c612f0f8c5e604d53010d56e7563f3661478220a8a652f577130fac0c11bb3cef88a1a8ddfeb1b6fb0e2de4ecc8d2a844ac12dfba48daad71aeda0972dedf41f02c40e3993044aac72474eabb2e10e10f226409bdf3e320ea97febf284cd6df3a778ea54fdd3498d89bceba406f80d692b5f127a8b21fbf53366703aeaa5b971b2da82f2ad8d42d736d0283b05e4cec0c84e073662387588edb7a0c418a4fcffcbcc28df4f59b9c92d5b889278cf336d82242ece48eeb9189b876dedb405d4c744abe7bdd1d590b2ba7e7d03032d2c0494d0ffd4995e29a2ed525c7642c72e30789c0d36c134e75fadbbbb1911600d102c8526fd398875e4312ae9399d6f1fccd77c12cbd5ad93ce0022591113f1bf7f4ef254364d30deb002212e0dbdace581bd337f01e87df69175007ee80f59dadcc6c698bdcfc0372e6dcf1613c0a0e1795dd8de2869714beea948e8e2eb19ca4f877747574a8ea3ed0e5eb559e19a0a813cc9194cc5ffdb21a69ae5c447cfb83ad6fc48a89760c13b1cfc305dc8278d65c977556a0c771e64d374b9a70d8a0a6b5a538f80ea3eb026c84b12daec94c76ddd31f0283b925f38843c295f72efcc39dda0c91d1dc56cc30a90e5cdb98216d9d64fdcfd36853cb6da11034fc3c09871e6181bc5cbdabaffbd1b247e6a7096adfcc49203b215df500b5734de92b2b43b613cde99739b472b4c577e195b8483", 0x1000}], 0x2, &(0x7f0000bfd000-0xe8)={0xe8, 0x10b, 0xfffffffffffffff8, "161552c45aefa454518736b3f3787a09bb018fef64c6d7ec03929c354d58d0eb2ca491a6a964be99875f7a660987948af3e8b3b6282a024024b55af3e389ae74410df92d54f4f7209f06009062776f0d3d4f64d4fee3cc2bbcd4011efa5ed4a3b1f5574c51a15aa6dffa9db1c4f18a2894b2cf711efa4bfcebf3acd727f772faf7b64e3852740ce69401a90d30698c228534ea236d16f6c5bcfba4b9941ecdcf666ea108b7702fad2ce0e273b1c7f5c6f16753f57ff535ecc6c6eb4138e9c9681f317a701d4a4cedf47d324a4c680ac9520eb2f1cf"}, 0xe8, 0x40}], 0x6, 0x4000) 2018/02/05 12:50:48 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r0, 0x89f1, &(0x7f0000a77000)={@common='gre0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0100f4ff0800020000030600efffffff00000500000003000449faf502007e23"}) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ed0000)='/dev/qat_adf_ctl\x00', 0x22600, 0x0) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000451000-0xc)={0x0, @broadcast, @loopback}, &(0x7f000056e000-0x4)=0xc) 2018/02/05 12:50:48 executing program 3: socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000015000-0x12)='/dev/input/mouse#\x00', 0x0, 0x208080) write$evdev(r0, &(0x7f0000ce9000)=[{{}, 0x1, 0x9, 0x40}], 0x18) r1 = syz_open_dev$evdev(&(0x7f0000238000-0x12)='/dev/input/event#\x00', 0x2, 0x28001) socket$inet_icmp(0x2, 0x2, 0x1) write$evdev(r1, &(0x7f0000f16000-0x30)=[{{}, 0x1, 0x63, 0x2}, {}], 0x30) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f000029c000-0x4)=0x9) [ 109.288402] kauditd_printk_skb: 3 callbacks suppressed [ 109.288409] audit: type=1326 audit(1517835048.748:195): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 109.399946] audit: type=1326 audit(1517835048.783:196): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=79 compat=0 ip=0x453299 code=0x7ffc0000 [ 109.424484] audit: type=1326 audit(1517835048.784:197): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 109.448989] audit: type=1326 audit(1517835048.784:198): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 109.473491] audit: type=1326 audit(1517835048.793:199): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=307 compat=0 ip=0x453299 code=0x7ffc0000 [ 109.498922] audit: type=1326 audit(1517835048.793:200): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 109.523438] audit: type=1326 audit(1517835048.796:201): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 [ 109.547989] audit: type=1326 audit(1517835048.796:202): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=9 compat=0 ip=0x453299 code=0x7ffc0000 [ 109.572324] audit: type=1326 audit(1517835048.806:203): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=202 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 12:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$kcm(0x29, 0x5, 0x0) r0 = syz_open_procfs(0x0, &(0x7f000018d000-0xa)='net/kcm\x00\b\x00') r1 = socket$kcm(0x29, 0x2, 0x0) readv(r0, &(0x7f0000c44000-0x90)=[{&(0x7f0000b8f000-0x90)=""/144, 0x90}, {&(0x7f00004e1000-0x27)=""/39, 0x27}, {&(0x7f00004d0000)=""/131, 0x83}, {&(0x7f0000f44000)=""/100, 0x64}, {&(0x7f0000ea5000)=""/4096, 0x1000}], 0x5) fstat(r1, &(0x7f00007c9000)) 2018/02/05 12:50:49 executing program 6: 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) r0 = syz_open_procfs(0x0, &(0x7f0000d3f000-0x9)='net/unix\x00') lseek(r0, 0x0, 0x0) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000dd1000)={0x8000, 0x1000, "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"}) 2018/02/05 12:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000018000-0xc)='/dev/autofs\x00', 0x0, 0x0) ioctl(r0, 0x937e, &(0x7f0000205000)="07fa0a1117246d1006b3") ioctl$fiemap(r0, 0xc020660b, &(0x7f0000ebf000)={0x2, 0x0, 0x2, 0x0, 0x4, [{0xdd, 0x3f, 0x8000}, {0x7a2, 0x6, 0x8}, {0x80000001, 0x9, 0x1ff, 0x0, 0x0, 0x500}, {0x5, 0x1, 0x5, 0x0, 0x0, 0x1a00}]}) 2018/02/05 12:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = getpgrp(0xffffffffffffffff) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000d39000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r1 = syz_open_procfs(r0, &(0x7f0000836000)='\x00\x00\x00\x00diles\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x6d, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fstat(r1, &(0x7f0000c83000-0x44)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000111000+0x65)='/dev/vga_arbiter\x00', 0x44000, 0x0) 2018/02/05 12:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005b4000)='/dev/vga_arbiter\x00', 0x18000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000091f000)=0x401, &(0x7f0000cf9000)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000984000)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 2018/02/05 12:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000b48000)={r0}) setsockopt$netlink_NETLINK_PKTINFO(r1, 0x10e, 0x3, &(0x7f0000fe9000-0x4)=0x66a6eb52, 0x4) ioctl$sock_ifreq(r0, 0x8971, &(0x7f0000210000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags}) 2018/02/05 12:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000070b000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$tun(&(0x7f00000ac000)='/dev/net/tun\x00', 0x0, 0x8000) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000253000)={0x4, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0xefa000)=nil, 0xefa000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000ae3000)={0x0, 0x0, 0x0, &(0x7f0000001000)}) write(r2, &(0x7f0000be1000)="41782c07235d39d0e3759c455d945c4a80407adf199b2b9c47a344a779046ca6b1493b0bd876131279521ed98131d5b04d4d0d7c137355accf529064788a4564d9aeb0644dc036f56cc9", 0x4a) 2018/02/05 12:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) getpeername$packet(r0, &(0x7f00007f8000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000127000-0x4)=0x14) accept$packet(r0, &(0x7f00008ff000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f000030d000)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000bda000)={@generic="e8aff1934d007616532664cd7ca362bf", 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000f9a000-0x28)={'vcan0\x00', r1}) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000649000-0x11)='/dev/vga_arbiter\x00', 0x20c040, 0x0) ioctl$PIO_UNIMAP(r3, 0x4b67, &(0x7f000072f000)={0x3, &(0x7f0000157000)=[{0x6, 0x800}, {0x80000000, 0x8}, {0x4, 0x1000}]}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r3, 0x4008ae48, &(0x7f0000ef4000-0x8)=0x105000) connect$packet(r0, &(0x7f000079f000)={0x11, 0x0, r2, 0x1, 0x81, 0x6, @empty}, 0x14) sendto$packet(r0, &(0x7f00003c3000-0x10)="547a763961e065ba0200add8f605b010", 0x7b, 0x0, &(0x7f0000124000-0x14)={0x11, 0xc, r2, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0xfffffffffffffe95) [ 109.596833] audit: type=1326 audit(1517835048.809:204): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=13005 comm="syz-executor1" exe="/root/syz-executor1" sig=0 arch=c000003e syscall=317 compat=0 ip=0x453299 code=0x7ffc0000 2018/02/05 12:50:49 executing program 6: mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80003, 0xff) fstatfs(r0, &(0x7f000000d000-0x2c)=""/44) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000007000)={@common='vlan0\x00', 0xfffffffffffffff7}) socket$inet(0x2, 0x801, 0x0) sendto$inet6(r0, &(0x7f0000001000+0x9e6)="a1e590c57721", 0x0, 0xfffffffffffffffc, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x5ff5b864) 2018/02/05 12:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00002eb000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$inet6(0xa, 0x802, 0x8037, &(0x7f0000a77000-0x8)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f000067b000-0x8)={0x3, 0xddf, 0xffffffffffffff05, 0x5}, 0x8) fcntl$lock(r0, 0x8000000000000007, &(0x7f0000002000)={0x1}) fcntl$lock(r0, 0x26, &(0x7f0000004000-0x20)) close(r0) 2018/02/05 12:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00002d6000)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$PIO_UNIMAPCLR(r1, 0x4b68, &(0x7f0000542000)={0xfffffffffffffff9, 0x80, 0x200}) bind$alg(r0, &(0x7f00004fe000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-generic\x00'}, 0x58) r2 = shmget$private(0x0, 0x2000, 0x1b82b1251254f05c, &(0x7f000065a000/0x2000)=nil) shmctl$IPC_STAT(r2, 0x2, &(0x7f0000c47000)=""/110) r3 = accept$alg(r0, 0x0, 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x5) sendfile(r3, 0xffffffffffffffff, &(0x7f0000e65000-0x8), 0x5) 2018/02/05 12:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000862000-0x78)={0x0, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, {0x2, 0xffffffffffffffff, @empty}, 0x8d, 0x0, 0x0, 0x0, 0x0, &(0x7f0000c12000)=@common="6c6f3a000089ffffffff9300"}) 2018/02/05 12:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000f88000-0x11)='/selinux/enforce\x00', 0x4000, 0x0) recvmsg(r0, &(0x7f000053a000-0x38)={&(0x7f0000a78000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x14, &(0x7f000012a000-0x90)=[{&(0x7f00002c6000)=""/203, 0xcb}, {&(0x7f0000cf4000-0xa7)=""/167, 0xa7}, {&(0x7f0000262000)=""/252, 0xfc}, {&(0x7f0000d3f000)=""/139, 0x8b}, {&(0x7f00005b9000)=""/18, 0x12}, {&(0x7f0000488000)=""/111, 0x6f}, {&(0x7f000093c000-0x1000)=""/4096, 0x1000}, {&(0x7f0000d73000-0x3f)=""/63, 0x3f}, {&(0x7f0000c46000-0x4c)=""/76, 0x4c}], 0x9, &(0x7f00003bb000-0xcb)=""/203, 0xcb, 0x8}, 0x20) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000bd2000)={{{@in=@local, @in6=@mcast2}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000508000)=0xe8) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000d65000)={&(0x7f000038b000-0xc)={0x10}, 0xc, &(0x7f0000023000)={&(0x7f000011b000-0x208)={0x14, 0x0, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) bind$alg(r0, &(0x7f000084d000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0xffffffc0) 2018/02/05 12:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) r1 = dup(r0) bind$inet(r0, &(0x7f000012e000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00002eb000-0x4)=0x101, 0x4) setsockopt$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, &(0x7f0000a41000)="f44fbde0261291ff92a6d08685c5922b982b81a4f7f5fe448a593055ae09782f62affcd6bfb0bb0fe1dd592a289bb76b90b8cb4efc8926c1ccafe905b50013d2c65b430d9f7f020400647ea8d5e4a1c403c0391e23b7cbe5478ee9c240cfa9f060832d960cba9f7e3d39329504d36178fdd8b0694a12084dd552a1e2267b2e9188dfa81de5c3cf2de1e3771076a8c9bf7554b30ab1022a5874bd58303c1849d923bbb10d732ccc6faefbfb77d54f35e7af097f8d5cf0cac00cd12c56bd755ae43532211eff77c0d4c20b989038da05cc4ceb87587bf57d98d2b123ce399ecb3a4785", 0xe2, 0x0, 0x0, 0x0) sendto$inet(r1, &(0x7f00004ef000-0xf7)="96", 0x1, 0x4001, &(0x7f0000849000-0x10)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000548000)=@buf={0x0, &(0x7f00001fa000)}) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000267000-0x4), 0x4) sendmsg$netlink(r1, &(0x7f0000915000)={&(0x7f00005c9000)=@proc={0x10}, 0xc, &(0x7f0000525000)=[{&(0x7f0000bd9000)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1}, 0x0) 2018/02/05 12:50:49 executing program 1: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000c72000)='/selinux/mls\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000001000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00000f4000)=0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000b6a000)={r1, 0x1000, 0x6}, 0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)={0x0, 0x5a, "8f911f14033f62657dcff9956fa7ec2f85cd1269cde5e012639faf4382326ff5548421d5dcfa50ae060b125e864e83b7aebd3d1b0066f62cf08ad7a256be517960bc20a787cc4cd08a6affb9d664775daf5ae9cbe13d41340e0b"}, &(0x7f0000cb7000)=0x62) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000001000-0x10)={r2, 0x7, 0x2, 0x6}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f000011c000)={0x0}, &(0x7f00000c3000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000108000-0x14)={r4}, &(0x7f0000651000)=0x14) 2018/02/05 12:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_generic(0x10, 0x3, 0x10) [ 109.722071] QAT: Invalid ioctl 2018/02/05 12:50:49 executing program 2: mmap(&(0x7f0000000000/0xf6f000)=nil, 0xf6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000f62000-0x4), &(0x7f0000f6e000)=0x4) close(r0) 2018/02/05 12:50:49 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000001000-0x12)='/dev/snd/midiC#D#\x00', 0xffff, 0x101080) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f0000001000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x7, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000dcc000-0x1)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 2018/02/05 12:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsn(&(0x7f00004c9000)='/dev/vcs#\x00', 0x9, 0x100) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000ccb000-0x8)={0x0, 0x93f7}, &(0x7f00006d8000)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000d1a000-0x10)={r1, 0x1, 0x3747, 0x20}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x4, &(0x7f00009b3000)=""/4096, &(0x7f0000c1f000)=0x1000) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000235000)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, 0x0, 0x72b1, 0xbf}) [ 109.758627] QAT: Invalid ioctl 2018/02/05 12:50:49 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000e1b000-0x13)='/dev/snd/controlC#\x00', 0x1, 0x0) unshare(0x200) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000028000)=""/233) 2018/02/05 12:50:49 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fb0000-0x9)='/dev/kvm\x00', 0x0, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f000022e000)={&(0x7f00002cc000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty}}}, 0x32, &(0x7f000081d000-0x90)=[{&(0x7f000084b000-0x9c)=""/156, 0x9c}], 0x1, &(0x7f00007f9000-0xf4)=""/244, 0xf4}, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000654000-0x18)={0x1, 0x0, [{0x200004b564d02, 0x0, 0xffffffffffff6b8d}]}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000b7f000)='/selinux/context\x00', 0x2, 0x0) 2018/02/05 12:50:49 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000556000)="1870726f63637075736574626465764076626f786e657431da2f00", 0x3) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f0000099000-0x2)=0x2, &(0x7f0000bb1000-0x8)=0x2) ftruncate(r0, 0xf3) r1 = socket$netlink(0x10, 0x3, 0xc) bind$netlink(r1, &(0x7f000014f000-0xc)={0x10, 0x0, 0x3, 0x100}, 0xc) writev(r1, &(0x7f0000fb6000-0x10)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100030100ff3ffe58", 0x1f}], 0x1) 2018/02/05 12:50:49 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000398000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000839000-0x20)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000f8d000)={&(0x7f0000012000/0x2000)=nil, 0x2000}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000f2c000-0x20)={{&(0x7f0000ab9000/0x2000)=nil, 0x2000}, 0x2}) 2018/02/05 12:50:49 executing program 4: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x6e8)={0x24, 0x2000002c, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x0, [@typed={0xc, 0x0, @pid}]}]}, 0x24}, 0x1}, 0x0) mmap(&(0x7f0000022000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000022000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x6) 2018/02/05 12:50:49 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000003000-0x10)={0x1d}, 0x10) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000f08000)='/dev/audio\x00', 0x101400, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000fb3000-0x50)={{0x0, 0x3, 0x6, 0x0, 0x9}, 0x608, 0x3f, 0x3}) sendmsg$key(r0, &(0x7f0000cbe000)={0x0, 0x0, &(0x7f0000006000-0x10)={&(0x7f0000008000)={0x5, 0x0, 0x0, 0x0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_lifetime={0x4}, @sadb_lifetime={0x4, 0x0, 0x4}, @sadb_x_nat_t_port, @sadb_x_filter={0x5, 0x1a, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, @sadb_x_nat_t_port={0x1}]}, 0x88}, 0x1}, 0x0) close(r0) r2 = getpgrp(0xffffffffffffffff) ptrace$setregset(0x4205, r2, 0x4, &(0x7f0000d35000-0x10)={&(0x7f0000386000-0x85)="faf494b872b25761c907869e52ed6770118fa8a6d7b46e3bbfaecd8b7b8ed0cfdc83fe81b23e9f0010ebd7d3328a2ee1713630d4fe8501db8a00979113400713fd6419572fff5b84624461a2495feda7f8c774402e55533e47c46f402dd00aaf88b48d8fbaad19f8f36f20212fad2ca7b15e797abc04a37b64aa019b056cd15bb655d0f664", 0x85}) 2018/02/05 12:50:49 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00005b4000)='/dev/vga_arbiter\x00', 0x18000, 0x0) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f000091f000)=0x401, &(0x7f0000cf9000)=0x4) r1 = syz_open_dev$evdev(&(0x7f0000d1a000-0x12)='/dev/input/event#\x00', 0x0, 0x2) read(r1, &(0x7f0000984000)=""/24, 0x18) write$evdev(r1, &(0x7f0000058000-0x60)=[{{}, 0x0, 0x100000001}, {}], 0x30) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x1000001, 0x8031, 0xffffffffffffffff, 0x0) pkey_free(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) 2018/02/05 12:50:49 executing program 6: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x1000000080a, 0x4) syz_emit_ethernet(0x46, &(0x7f00000d2000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "11e532", 0x10, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "bb08d7", 0x0, "a4e069"}}}}}}}, 0x0) 2018/02/05 12:50:49 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000012000), 0x4) r1 = syz_open_dev$mice(&(0x7f000026f000)='/dev/input/mice\x00', 0x0, 0x8000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r1, 0x4038ae7a, &(0x7f0000cbb000-0x38)={0x800, 0xbdf, &(0x7f0000677000-0x1000)="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", &(0x7f0000001000-0x7d)="a6ecf1ffc96c10b7d07762a4b23a53ae21c0e46e9d97d36250c4982a46db458015f4bafe303d942f92ac81894ff3b24f283bfbf6bd9fc24e5886d3001d54d5aa62527954a56db2e1627843dcdc614d61594286220fc30ad18dfec5f6d23fa7dde760265b99240ec99c823d371e3f08639e2999b5ade848314e74be964e", 0x1000, 0x7d}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0x9}, &(0x7f0000002000-0x4)=0x309) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000001000-0xee)=""/238, 0xee) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000003000-0x10)={0x0, 0x10000, 0x4, 0xfffffffffffffe00}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000002000-0x8)={r2, 0x1}, &(0x7f0000002000-0x4)=0x8) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000001000)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r1, 0xc0bc5351, &(0x7f0000003000)={0x5, 0x10001, 'client0\x00', 0x4, "8d7dfa9bfb98b167", "c1ee18bf1ace50fb00e529d0bfb1626fb78ba519f6d9eba2b53ffe4f506abadf", 0xffffffffffff14a6, 0x100}) 2018/02/05 12:50:49 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b9000-0x8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x40007) sendmsg$alg(r1, &(0x7f0000de0000-0x38)={0x0, 0x0, &(0x7f00003f4000-0x40)=[{&(0x7f000027a000-0x48)='?',