0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x101000, 0x0) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000080)=0x163135cf) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mbind(&(0x7f00003b5000/0x800000)=nil, 0x800000, 0x0, &(0x7f0000001ff8), 0x1, 0x2) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000440)=ANY=[@ANYBLOB="03000000000000008000000000000000070000000600000001000000000000000400000000000000080000000000000003000000000000000000000000000000139a4a080000000001000000000000000000000000000000aaac394e7e60593a537f5af46a4f14d65042b6211a0433eea80d0ff1644c5bcb960b46c0e4c9dc184d08624c6bfc9f5f9e1f94b2e5c8a01f1fc936d68ba37d8b16013abca34aa31ca693"]) r2 = request_key(&(0x7f00000000c0)='dns_resolver\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)='\x00', 0xfffffffffffffffc) r3 = request_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000280)='cpusetwlan0\x00', 0xfffffffffffffffb) ioctl$sock_inet_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000000500)) keyctl$search(0xa, r2, &(0x7f0000000180)='cifs.spnego\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, r3) r4 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x7, 0x400000) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000300)={0x9, 0x2, 0x1, 0x27, 0x0}, &(0x7f0000000340)=0x10) ioctl$KVM_SET_CLOCK(r4, 0x4030ae7b, &(0x7f0000000400)={0x20, 0x1}) setsockopt$inet_sctp_SCTP_AUTH_KEY(r4, 0x84, 0x17, &(0x7f0000000380)={r5, 0x3, 0x5d, "b84a2beb2cd208e16792d014f557fae39e12253781d3496461650c8d6c7eb2229ef5dc691acf78bdc0ea15b489755d56f0bb5f2814a9be736de8d0b0a346f9de5090ebbdde3960de1203a48accbf7e4bb071f488a29ae07d38ef9fefb7"}, 0x65) 2018/04/09 00:30:38 executing program 6: r0 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0xb3, 0x840) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=0x100000000) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0xa, 0x2, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0xa2200, 0x0) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f00000000c0)=0x2) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000c80)=@broute={'broute\x00', 0x20, 0x2, 0xa18, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000200], 0x0, &(0x7f0000000040), &(0x7f0000000200)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x3, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff}, [], 0x898, 0x898, 0x8c8, [@quota={'quota\x00', 0x18}, @u32={'u32\x00', 0x7c0}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0xb, 0x0, 0x0, '\x00', '\x00', '\x00', '\x00', @random="46ca750fc811", [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0x0, "19358fd7efa35ca2d7eb1767a4c43b69655391056303b97ef841b924cf71"}}}}]}]}, 0xa90) r3 = socket$inet(0xa, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f000000a000)=@broute={'broute\x00', 0x20, 0x1, 0xd0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20009000], 0x2, &(0x7f0000008000), &(0x7f0000009000)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000ffffffff010000001900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a0aaaaaa10ff000000000000aaaaaaaa00ff00000000000000007000000070000000a00000004e4651554555450000000000000000000000000000000000000000000000000008000000000000000000000000000000"]}, 0x148) 2018/04/09 00:30:38 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f00ffff"], 0x2}, 0x1}, 0x0) [ 679.638733] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2018/04/09 00:30:39 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000780)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f0000000040)={0x79}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000a80)={"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"}) r3 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x101000) getpeername$llc(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f00000005c0)=0x10) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f0000000540)="3e0f0d3ec4c289b6955179000065660f3814e90fc75e0bc4c34949cd5eb9800000c00f3235010000000f302e660f38826217c4c38d7f1c3a86b8010000000f01c10f2004", 0x44}], 0x1, 0x0, &(0x7f00000000c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f0000000140)={"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"}) 2018/04/09 00:30:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f00ffff"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:39 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0xccfd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x2) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x105541, 0x0) pwrite64(r0, &(0x7f0000008040)="9a", 0x1, 0x0) syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x9, 0x10000) 2018/04/09 00:30:39 executing program 3: r0 = msgget(0x2, 0x0) msgsnd(r0, &(0x7f0000003080)={0x2, "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"}, 0x1008, 0x803) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f00002c3000)="440d5d0d010000ff03000000ec", 0xd) getsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f0000000f73)=""/141, &(0x7f000015affc)=0x8d) r2 = socket$inet_sctp(0x2, 0x5, 0x84) shmget$private(0x0, 0x3000, 0x19fbec61af53a667, &(0x7f0000ffd000/0x3000)=nil) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)={0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x24) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000140)={r4, 0x13, "87e78e1123ec09ead28018fce564399d8e1a96"}, &(0x7f0000000180)=0x1b) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000000080)={r3, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, 0x84) 2018/04/09 00:30:39 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$IP_VS_SO_GET_DESTS(r0, 0x0, 0x484, &(0x7f0000000040)=""/208, &(0x7f0000000140)=0xd0) socket(0x26, 0x0, 0x0) 2018/04/09 00:30:39 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x7, 0xb}, 0x2c) r0 = socket$inet(0x2, 0x3, 0xff) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000580)=@filter={'filter\x00', 0xe, 0x2, 0x3f8, [0x0, 0x20000140, 0x200004d8, 0x20000508], 0x0, &(0x7f0000000000), &(0x7f0000000140)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x2, [{{{0xf, 0x0, 0x0, 'yam0\x00', 'tunl0\x00', 'gretap0\x00', 'ip_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], 0x70, 0x1f0, 0x220}, [@common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:dhcpc_exec_t:s0\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "df62dc38da37eb8e59e1a7241de06ca5002486a729d8abed3b0a22ed8a63"}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8}}, {{{0x13, 0x0, 0x0, 'ip_vti0\x00', 'eql\x00', 'gre0\x00', 'lo\x00', @empty, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0xd0, 0x148, [@m802_3={'802_3\x00', 0x8}]}, [@common=@STANDARD={'\x00', 0x8}]}, @common=@NFLOG={'NFLOG\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "25ffaf721ea2356d503eae5e49eaeb0e1e41c26714b68d1bdc4704b34eb67d85c5925bf06583d72900f3befdc10e7decad76a260dc50da79f199abfc94f26dc6"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x470) bpf$MAP_CREATE(0x0, &(0x7f00000010c0)={0x5, 0x1, 0x7, 0x1}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x9, 0x4, 0x3, 0x100000001}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001080)={r1, &(0x7f0000000040)="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", &(0x7f0000001040)=""/49}, 0x18) 2018/04/09 00:30:39 executing program 6: capset(&(0x7f0000581ff8)={0x200019980330}, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x324d, 0x4000) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000100)=0x14) clone(0x7008400, &(0x7f0000000100), &(0x7f00002b7ffc), &(0x7f000029e000), &(0x7f00000000c0)) 2018/04/09 00:30:39 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x3, 0x2, 0x3f) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x10) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000140)="a8af261ce60e6a5c0e6c7f8bfebb1a63069189c525106ee6e7b9161001e6f2f7e55cd7b960f152fe6a60ab02da103404d54d982417f0315f3385b974a07ee6c0ba847558f1a90f6cc5b4e7ac9211fd3d7ca4576441e11e6200f94668d28b6eb38d9087d6af41317908412bb7801cec147e9b068d5f7a65b60c1ab3af8fa8ad2d1de445028c301d68a33dc246fe851e2f3e0200feca055b7fe53d059c38eb2f25") ioctl$sock_ifreq(r0, 0x89f0, &(0x7f0000000100)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000000)="ac8be4abd0f79d6325ae476aab5970a3131f2fb4bbfb3c75500e33d0612f430d"}) [ 680.100714] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2018/04/09 00:30:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f00f50a"], 0x2}, 0x1}, 0x0) [ 680.158635] kernel msg: ebtables bug: please report to author: NOPROTO & 802_3 not allowed 2018/04/09 00:30:39 executing program 1: r0 = request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='\x00', 0xfffffffffffffff8) keyctl$set_timeout(0xf, r0, 0xab9a) mount(&(0x7f0000000140)='./file0\x00', &(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)='tracefs\x00', 0x0, &(0x7f0000000180)) keyctl$setperm(0x5, r0, 0x400) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x280, 0x0) getsockopt$sock_int(r1, 0x1, 0x0, &(0x7f0000000180), &(0x7f0000000200)=0x4) 2018/04/09 00:30:39 executing program 2: socketpair$unix(0x1, 0xb, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000ff0)=[{0x20, 0x0, 0x1000, 0x4f42}, {0x80000006}]}, 0x10) socket$l2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x10000004e20, 0x3, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, 0x1c) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x112) ioctl$EVIOCGABS20(r2, 0x80184560, &(0x7f0000000140)=""/166) r3 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r1, &(0x7f00000003c0)={0xa, 0x4e20, 0xffffffff7fffffff, @mcast2={0xff, 0x2, [], 0x1}, 0x2000000000000000}, 0x1c) sendmsg$nl_crypto(r3, &(0x7f000037ffc8)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6cff0)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) getsockopt$packet_buf(r2, 0x107, 0x16, &(0x7f0000000200)=""/98, &(0x7f0000000040)=0x62) 2018/04/09 00:30:39 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/13, 0x310}], 0x2) lseek(r0, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x400, 0x6, 0x6b}, &(0x7f0000000080)=0x10) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000140)) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x9, 0x4, 0x8, 0x7fffffff, r1}, &(0x7f0000000100)=0x10) ioctl$int_in(r0, 0x80000000005000, &(0x7f00000005c0)) 2018/04/09 00:30:39 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "706f727431000000000000000000000000000000000000000000eb000000b2a587e2000000000000020000000000000001008e15e7af00", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) r1 = semget$private(0x0, 0x0, 0x2) semop(r1, &(0x7f0000000040)=[{0x7, 0x16a18250, 0x1800}, {0x3, 0x7, 0x800}, {0x0, 0x9, 0x800}, {0x6, 0x80000001, 0x1800}, {0x4, 0xceb, 0x1800}], 0x5) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x80045301, &(0x7f0000000200)={0x0, 0x0, 0x0, 'queue0\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f00000000c0)) 2018/04/09 00:30:39 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000200"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:39 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r1 = dup(r0) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000000), &(0x7f0000000040)=0xc) 2018/04/09 00:30:40 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer\x00', 0x200200, 0x0) r2 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000180)={r1, r2, 0x1, 0x447b, &(0x7f0000000100)="27fce148f430cc89c403167dc1f7cfaa28a6c2d787c65b932f0bc9e2c32b73a52d4fdfadc4e226b446101861ab0d734087ab1ddaf9f827173d15c16cea0260b011f5dee3b9c4dd4aa4926471b9deeadd809cd61d77a12587179414dfab65c300f271357a4186ca6889b66170341d03597b4d33bc01da4d14f64e33570a049a7a", 0xfffffffffffffe01, 0x9, 0x5, 0x0, 0xffffffffffffffff, 0x1, 0xfffffffffffffffe, "efd1edc3a6f3fda10500f06e993779c8e93093730f435e59818d5495787060aaf02992f61ca16920ccd4d9"}) r3 = socket(0x2, 0x3, 0x1) sendfile(r1, r2, &(0x7f00000002c0), 0x401) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000200)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000240), &(0x7f0000000280)=0x4) ioctl$sock_inet_tcp_SIOCINQ(r3, 0x541b, &(0x7f0000000080)) [ 680.506796] kvm: vcpu 0: requested 68374 ns lapic timer period limited to 500000 ns 2018/04/09 00:30:40 executing program 4: r0 = memfd_create(&(0x7f0000000000)="17", 0x0) write$binfmt_elf32(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="7f5f4c46e4ac"], 0x4) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000000580), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) 2018/04/09 00:30:40 executing program 5: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000348fd2)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x2}}, 0x2e) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$void(r2, 0xc0045878) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f00000000c0)={0x7f, 0x0, 0x4e6, 0xfffffffffffffff9, 0x3}, 0x14) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000100)={'nr0\x00', {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}) r3 = syz_open_dev$adsp(&(0x7f0000000240)='/dev/adsp#\x00', 0x6, 0x0) sendmsg$nl_route(r3, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x1000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=@getneigh={0x14, 0x1e, 0x10, 0x70bd27, 0x25dfdbfc, {}, ["", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x4008000}, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000553ffc)) write(r0, &(0x7f0000000140)="fc96868dad60d9f35570eaeb39001aefe826e57cb9b7a5acf764e6751fbf9c48721022488ebf5d5cc62dba8f001f48f92cb460063481aea1d22b38cb5337d0e3045a2cf0e888d84af9ce872e1f54c0fd000a63e39f", 0x55) fcntl$getownex(r2, 0x10, &(0x7f00000001c0)) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080)={0x2, 0x6, 0x77, 0x8}, 0x8) readv(r0, &(0x7f0000000040)=[{&(0x7f0000000000)=""/24, 0x18}], 0x1) 2018/04/09 00:30:40 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) io_setup(0x2, &(0x7f0000000080)=0x0) r2 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x2}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000000180)={r3, @in6={{0xa, 0x4e21, 0x5, @remote={0xfe, 0x80, [], 0xbb}, 0x4}}, 0x4, 0x17, 0x889, 0x1, 0x80}, 0x98) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000000300)={0x3, [0x5fe7, 0x100000000, 0x7]}, 0xa) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0x7}) io_submit(r1, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001000)}]) ioctl$KDGKBDIACR(r2, 0x4b4a, &(0x7f0000000240)=""/163) prctl$setendian(0x14, 0x3) 2018/04/09 00:30:40 executing program 3: perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = open$dir(&(0x7f0000000040)='./file0\x00', 0x10001, 0x4) setsockopt$IP_VS_SO_SET_EDITDEST(r0, 0x0, 0x489, &(0x7f0000000100)={{0x3c, @rand_addr=0xfffffffffffffffa, 0x4e24, 0x3, 'wlc\x00', 0x3, 0x4, 0x4}, {@loopback=0x7f000001, 0x98, 0x2000, 0xfffffffffffffffa, 0x8, 0xd82}}, 0x44) r1 = socket$inet6(0xa, 0x3, 0x3) getsockname(r1, &(0x7f0000000200)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, &(0x7f0000000280)=0x80) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'nr0\x00', &(0x7f0000000080)=@ethtool_wolinfo={0x7, 0x2, 0x6, "64d9f579dad0"}}) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000004c0)=@filter={'filter\x00', 0xe, 0x4, 0x4e0, 0xffffffff, 0x2a8, 0x0, 0x168, 0xffffffff, 0xffffffff, 0x410, 0x410, 0x410, 0xffffffff, 0x4, &(0x7f0000000340), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @rand_addr=0xffffffffffffffe1}, @dev={0xfe, 0x80, [], 0xd}, [0xff, 0xffffff00, 0x0, 0xffffffff], [0x0, 0xffffffff], 'syzkaller0\x00', 'vlan0\x00', {}, {0xff}, 0x88, 0x3, 0x6, 0xc200c780996273d0}, 0x0, 0x140, 0x168, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x4d3, 0x4d3, 0x3, 0x11, 0x3}}, @common=@unspec=@nfacct={0x48, 'nfacct\x00', 0x0, {'syz1\x00', 0x8}}]}, @common=@inet=@TCPMSS={0x28, 'TCPMSS\x00', 0x0, {0xfffffffffffffffc}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@common=@inet=@socket3={0x28, 'socket\x00', 0x3, 0x2}, @common=@mh={0x28, 'mh\x00', 0x0, {0x5, 0x8001, 0x1}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x16}, @local={0xfe, 0x80, [], 0xaa}, [0xffffff00, 0xffffffff, 0xff], [0x0, 0xff000000, 0xffffffff, 0xffffff00], 'bcsf0\x00', 'sit0\x00', {0xff}, {0xff}, 0x2b, 0x149, 0x3, 0x40}, 0x0, 0x140, 0x168, 0x0, {}, [@common=@inet=@set3={0x50, 'set\x00', 0x3, {{0x1f, 0xfff, 0x10001}, {0x476, 0x5f5}, {0x3, 0x4}, 0x5}}, @common=@eui64={0x28, 'eui64\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x540) ioctl$sock_inet6_SIOCDELRT(r1, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78}) 2018/04/09 00:30:40 executing program 1: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/expire_nodest_conn\x00', 0x2, 0x0) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x15) write(r0, &(0x7f00000012c0)="cd44b6dc9db7b8d0c819b26c92bee0be286bf8796fcaba1613b1e604b50b973e40c7b4b984edcc658f052cc35291856617c8028cba3772e010f86bc267f7ed2c43fc1b99175275fb39bca4d8a2069da14e54e86d57f5ea6f9b7736d87204858ae40607cb35eea5cd060336b8d2984c541ed5412e298d7f27508c29d08686de12e0e57c82e052fd1ef5920fc452de906ea18e58d04d6cbaec463bf1bf5b6eda490a6e8858ee75d9194dad515c56bb98ad3b1f5820443c0cb7353b4f999c49e5af6a9585530d617342cb370c9da8b7c61d9f2d7e3a39979300a0947f323d89f9d002ceb28e787f274a5d3212bcb75aef74991c4a71106a80e3aa0f73d360ff7c72c95cebb8738edd0bc77b9902c370a1d92f1c43c79ac5d7902af73e9ed57ec5913e0b85bd02c1054efe6e0c9d42a56e8d896b1d372b8da1d7042af5b3b4efb40d1c53e32e6ff93de701861e26ff6b48ef3d78b4f22e0c1fbe91267f245efbf2399b1f9d982499ba3002f406f59a379f98563c0da88c05ef45844a74d0f8a82a9c7eeacfa372a3495bf6c00f89990760f10806d4b9944f68768d09ea2ea3920d54d7aa5b6f11f1972dae80bf985fb442582497cf6bda121683fe8842cea15e110427e767fcb5cb2eee5046221dd88272ea3b5ddd6597976266e094db3663b40d3f9805dc8f2f09947d92cbf68643c8f27e93b948fa2a67b745c16fd314bf7785a169088fba8597204770cefb96f602c94707eff4526536c1b7b954a5914b2593c223b79199f74da71c65ee5ed672d720c29ffb2ecf9882e152c21e7c2b511de8ada190b4e5a8d00bc820a2f17c015499fc798af20c67e6cd7f29a3df512b25361634f35552a9e6dde8d7439312e33eb91ba593990c62deafcee2e9f8bc013175df600bf59296586a7e4ab00dc7617d0e426480768adae4845953628277818734a3ed249fec0c0a4ba13331e18c3540335ba9bf17b364fc6132a5e458329ce43f265e2c62055980df1c8734401467eeb230da6816908934f27e7b7916a9a4b79453d0b7e0beb794b658f8f0592e15f422afcdf1d529fbeaf6dbb9838a51f41e11fded1b12376f048004f312cb2ad05825c1c1c229d4f6914e5582bf6797dfdcb134dc8c4301b4d9798defc6f14d49114232efa2f2ca308a4e47b0e5219c606ca72391518aa74ebfcc3f84d5da3486409182caeb02c55028b4b6d79375527c7ec663596443669b45f194fac3a6a3c2ccfe663278bbf017817707df15e26890a8d0f8262b519bce682dae3cee863b626fbfff4b7e43201f38306fa83f64c1b6168b2b9548afe58317cc86e0728982e2ca76721ca217cdf82cc8dcc8b2564088277ace7a47573b4c1f2d6327acdaf3693b7d95636cd5ef0a49c56466fc0439bd918b311aa90c8934d390e93e8a03b0b104a89d59a471750e200a4461e31ffcc02249f9592960e71b9317a45b781cea0637773594bd87ec4985887e8c35e16d89e25c4da928bede9f25809e9ca5dd3f1952c7ec91baf1da9916405922cafd55015651db37cb3122d4c508e013a76b656453eb3bdcda4bb40e05058dae58e99aac0ce2fb8a59a5875c70702484d32a6c5445c6cd524db7a99c5cfcaae89f55f1c8558f221ec311b33dbe9ddcf63eec5440b06b6ff355fae91dafbaefcdb91ad8584a1d6090ff63ebf12b0051119abc66164f1204b6885516cb5196f62abfc4b4a718e0ab6572f4c1b4d5149f205bc53a7e41431f611454ba19fced0f4c2068db25df1bdea158fe6b4875c70f1574c366b7cbd3efb29133e66eb92de34bc1018437e5a896c1f9907e7f59c23d764270543df37ef2b970dcc5e47cc6bc89b4abb8cf455dd561f7c2e06c29a10fb3cd4a485c3c1237b6bfb8481392a3fb18b34f81f6ada597a47178a96f4f6e384a7bf8124924051fcc0cf52d0ccaa0c2649ef860837550d957ef12bab98f0af8a07a83b9f2d1cda3bdb42e9c19aac5f3e3eb6a0a480579a25a964f6b8316eaeb71daed9e030a887fc4118e423d8c064ec117da4cc1e8d3fdc07dfc48a9eaef3fc4a8eda118eacce74b92c4b314a509000000ec38e5ddb26c68faeef05bbce590b9d0628681a67f122321620c422bddf4b402c455e24e39694ab3af222346aa29fed35bca4be4de665ce5791ea379e4704f79367a7c42f769376177b7fe3a3f0d55d443e44eae57c538d8c689aa47358af0cc83f87cb7c2f93a10ac29e411dfed6863a714f44ddbc04137e7cd29328e080cb70607dae76d2de0c248ec1ba37ce2861b6301869f4bfe3b16e686c97a93d01c6977b935921e5e482df410c0246efc3b8088ff97faabe496dedc5b40410e962d82e70d9b4f1f76cc7c93cec19a496199c12b845c10f20b5c4b70e882c3700cb66e2feef455e6bf4bf6336207466c19f52d7c3f9fad24b0d70b320b4eae789d98ad4299adfbe55741f01a212485c965ab0ff4407eabab05ba20a38b4d5867ce300fc22adc11c99dd635d4a0cbe008d332a05705054ebe2dbf449ccdd2dd3578e318abb41569446f66bfd06b49a4caf60a0ce04cca8f47adf18c784308943069cc1a89ebfd2e59bd372c997b5fbee655e6b506023abfd624", 0x730) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000001240)=[{&(0x7f0000002a00)=""/4096, 0xfffffef0}], 0x1) 2018/04/09 00:30:40 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f00ffff"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:40 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc1000)="71e67a15cdf03100fc09d86bd1000000", 0x10) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) accept(r0, &(0x7f0000000080)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @local}}}, &(0x7f0000000100)=0x80) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000300)="f2ec0638d7899e891dcd824fc9e4e54cadcff7244bc8f5f213d715ab26e0a4e2de", 0x21}], 0x1, &(0x7f0000000480)}, 0x0) 2018/04/09 00:30:40 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x4040, 0x0) setsockopt$ax25_buf(r0, 0x101, 0x0, &(0x7f00000005c0), 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000002c0)={'vlan0\x00', &(0x7f0000000280)=@ethtool_channels={0x3d, 0x3, 0x0, 0xdeb2c45, 0x563bb88d, 0x200, 0x100000000, 0x9, 0x1}}) recvmmsg(r0, &(0x7f0000000540)=[{{0x0, 0x0, &(0x7f0000000400)=[{&(0x7f0000000300)=""/38, 0x26}, {&(0x7f0000000340)=""/163, 0xa3}], 0x2, &(0x7f0000000440)=""/225, 0xe1, 0x40}, 0x5}], 0x1, 0x0, &(0x7f0000000580)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = memfd_create(&(0x7f0000000040)='\\\x00', 0x2) setsockopt$inet_tcp_TCP_MD5SIG(r2, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e24, @multicast2=0xe0000002}}, 0x7, 0xffffffff, 0xa7b0, "7db15032bb263dbe04bdda878a333c4b7b9c29744e0a87fef9c321352219411e7cc70bb4e42e36de2f2339638c4cc5b996be9dbb4aeae186e0dc7e902646aefbd6a8bd4e2b7d65c651f71f5490538482"}, 0xd8) sendmsg$nl_netfilter(r1, &(0x7f0000000180)={&(0x7f00000001c0)={0x10}, 0xc, &(0x7f00008b7ff0)={&(0x7f0000000240)={0x14, 0x20000003, 0x40000000008, 0x8ffffffff, 0x0, 0x0, {0x0, 0x0, 0x4}}, 0x14}, 0x1, 0x0, 0x0, 0x3}, 0x0) 2018/04/09 00:30:41 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:41 executing program 5: r0 = socket$inet6(0xa, 0x80003, 0xef) fadvise64(r0, 0x0, 0x9, 0x3) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffa) r2 = add_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x8863, r1) keyctl$invalidate(0x15, r2) socket$inet6(0xa, 0x80000, 0x9) 2018/04/09 00:30:41 executing program 1: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000080)=[@in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @multicast1=0xe0000001}, @in={0x2, 0x4e20, @rand_addr=0xba9}], 0xfffffffffffffd26) openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000040)=@req={0x10001, 0x3e02, 0x81, 0x149}, 0x354) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000100)={0x0}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00000001c0)={r1, 0x7ff}, 0x8) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/41) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = dup3(r3, r2, 0x80000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000005c0)=[@text64={0x40, &(0x7f0000000640)="653aba1f00000066450ff37a00b9900900000f32420f07c744240076000000c7442402180d0000ff1c24b9800000c00f3235008000000f30c4e235ba618266baf80cb8bc6e4283ef66bafc0cb856cbc4fdef0f01d62e42de8a00000000"}], 0xaaaaaaaaaaaaac0, 0x0, &(0x7f0000000600), 0x100000000000024d) ioctl$KVM_SET_MSRS(r4, 0xc008ae88, &(0x7f0000000000)={0x1, 0x0, [{0x48b}]}) 2018/04/09 00:30:41 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000003c0)={{{@in=@dev={0xac, 0x14, 0x14}, @in=@multicast1=0xe0000001, 0x0, 0x0, 0x0, 0x0, 0xa}}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x10001}}, 0xe8) sendmsg$key(r1, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001780)={&(0x7f0000000000)=ANY=[@ANYBLOB="029a28f4e897df9737a7e6c529151200e501e100f1ff03000000000000"], 0x10}, 0x1}, 0x0) 2018/04/09 00:30:41 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$RNDZAPENTCNT(0xffffffffffffffff, 0x5204, &(0x7f0000000000)=0x3) ioctl$LOOP_SET_STATUS64(0xffffffffffffffff, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "dffcb2a5130499b5a098cfbe9405a1a1426218d488fdaecd845a85cecb220016265e7c72a9da107c349603b9bc302def22042548814883a7ba62ad419f26c26d", "fd2680a6d446bbf34d965dfceb66275afc7b5f44f5088d043fb91915135819ab35cccf776db44fc17232537615547a1b5c541561b9b90d1f161d737395a2582b", "6f527166bd90f4ca88f427c86fbf6a46776ec05009d4781171cb41607c74a3b1"}) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) getsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)=""/195, &(0x7f0000000040)=0xc3) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_open_dev$vcsn(&(0x7f00000002c0)='/dev/vcs#\x00', 0x1, 0x0) 2018/04/09 00:30:41 executing program 6: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) syz_emit_ethernet(0x28e, &(0x7f0000000480)=ANY=[@ANYBLOB="0180c2000000aaaaaaaaaa0086ff60fcca280008007eeef600fe80000000000000527c1d967d13ccceff0200000000000000000000000000010000000000089078"], &(0x7f0000001540)) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x98) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000d6cf78)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x1000000, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) getsockopt$inet6_buf(r2, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000001ffc)=0x90) sendto$inet6(r1, &(0x7f0000000100), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000180)=ANY=[@ANYBLOB="6e61740000000000000000000000000000000000000000004ad35c09000000000000000004000000000000000000000000000000000054f171c169810000000000000000000000bf501a529a955c864853fcc1a79c298d20dd1a60ba76b18906f6e8fff7f20ef644000000000000000000000000000e0000140000000000"], 0x1) ioctl$int_out(r0, 0x5460, &(0x7f0000000040)) setsockopt$IP_VS_SO_SET_STOPDAEMON(r0, 0x0, 0x48c, &(0x7f0000000080)={0x1, 'ifb0\x00', 0x4}, 0x18) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000380)={'nat\x00', 0x0, 0x3, 0xec, [], 0x7, &(0x7f0000000200)=[{}, {}, {}, {}, {}, {}, {}], &(0x7f0000000280)=""/236}, &(0x7f0000000400)=0x78) accept4$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @remote}, &(0x7f0000000440)=0x10, 0x80000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000bc0)=@broute={'broute\x00', 0x20, 0x2, 0x230, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f0000000000), &(0x7f0000000c40)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x6002, 'dummy0\x00', 'vlan0\x00', 'ip6gre0\x00', 'vcan0\x00', @empty, [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @empty, [], 0x70, 0xa0, 0xe8}, [@common=@AUDIT={'AUDIT\x00', 0x8}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}, {{{0x1d, 0x0, 0x0, 'teql0\x00', "7643616e4a8700000000030000000001", 'vlan0\x00', 'ipddp0\x00', @random="56190635f233", [], @random="d238742a69de", [], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00', 0x3}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffc}]}, 0x2a8) socket$kcm(0x29, 0x5, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000880)=@broute={'broute\x00', 0x20, 0x1, 0x150, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000700], 0x0, &(0x7f00000006c0), &(0x7f0000000700)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x1b, 0x0, 0x0, 'bcsf0\x00', 'teql0\x00', 'ip_vti0\x00', 'erspan0\x00', @empty, [], @random="c8992de4105a", [], 0x70, 0x70, 0xc0}}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}}]}]}, 0x1c8) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x6, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/04/09 00:30:41 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x0, 0x101400) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x4, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b97000)={0x1, &(0x7f000048fff0)=[{0x6}]}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000000080)=""/1, &(0x7f0000561ffc)) 2018/04/09 00:30:41 executing program 7: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x101, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80080000, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) exit(0x0) close(r0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x20000, 0x0) ioctl$KDADDIO(r1, 0x4b34, 0x9) ioctl$TUNGETVNETHDRSZ(r1, 0x800454d7, &(0x7f0000000080)) 2018/04/09 00:30:42 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400000, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(r0, &(0x7f0000cdcfe0)=[{&(0x7f0000b20000)="80fdb1000000", 0x6}], 0x1, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/04/09 00:30:42 executing program 6: r0 = socket$inet_sctp(0x2, 0x1, 0x84) open(&(0x7f0000000000)='./file0\x00', 0x40000, 0x1) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000070c000), &(0x7f0000ca4000)=0x8) 2018/04/09 00:30:42 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f00000001c0)='/dev/snd/controlC#\x00', 0x6, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "a399e9c558720d8d1f6728f1c5f07531dc6150defaca6ebcaf1b8b8c36184c8f147be96ea31efbf49ca9b9d7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "655397eb4a90dc0d4bbdd330f3aa50c6a17a4cbe46f9a27f671d171c4a2c50f288493929c1e0fe9468a5eb556554a2803b25502ef5bc450d5f58f28b16e1198d", &(0x7f0000b0bfb2)="446465762f736e642f636f6e74726f6c4323009cb55a60fb8d54423e20546bd33125000000000000fd03e22965bb699aabcb8311b779fbf5497252581e19688501001a7898bd7751951d53b93ab1", 0x4e, [], [0x2, 0x1, 0x48a1]}) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000240)={&(0x7f0000000040), 0x0, 0x0, 0x10000000000007, 0x0, 0x0, 0x0, {0x4a92, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) r1 = gettid() ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0x80045500, &(0x7f0000000200)=""/41) ptrace(0xffffffffffffffff, r1) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r0, 0xc1105518, &(0x7f0000000080)={{0x3, 0x5, 0x8, 0x1ff, "c3cb4cf2a171f5473c2a1c0fd93cf67c3231f57924b3cc512ca9631f7cb75e91a1ba20c5c9c695f6e7d70672", 0x100000000}, 0x0, 0x0, 0x0, r1, 0x7f, 0x1, "06354d1c2770a98a1fed803fc05079eaa0d8f1ffa535f4a1519b507d9eb7398fad07e63247297b586a58c177e6221c7248ff39e038cc3c362303203d41573baa", &(0x7f0000000000)='/dev/snd/controlC#\x00', 0x13, [], [0x6, 0x0, 0x40, 0x1]}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/09 00:30:42 executing program 5: socket$inet_dccp(0x2, 0x6, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) bind$packet(r0, &(0x7f0000000600)={0x11, 0x1f, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) r1 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r1, &(0x7f00008c1f77), 0x348, 0x0) 2018/04/09 00:30:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:42 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2802, 0x0) write$sndseq(r0, &(0x7f000086afd0)=[{0x10081, 0x8}], 0x30) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80494}, 0xc, &(0x7f0000000340)={&(0x7f0000000140)=ANY=[@ANYBLOB="d8b9f1cc67b2b56b472f69b2a68fad5df6e480c13cd0fbac126a85c97e6dd94430406371aa69b4a7e90302bf5f3e3daaa05fa69b9a5489442e4cba75d4d318eb8851472cf9c88d9ffa473dbb", @ANYRES16=r1, @ANYBLOB="020028bd7000fedbdf250600000008000600000000000800040008000000100001000c0006006e6f6e6500000000"], 0x34}, 0x1}, 0x10) readv(r0, &(0x7f0000000880)=[{&(0x7f0000000080)=""/8, 0x8}, {&(0x7f0000000700)=""/214, 0xd6}], 0x2) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_DEST(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x21000}, 0xc, &(0x7f0000000200)={&(0x7f00000003c0)=ANY=[@ANYBLOB="edde00ae966d2b3b4175c63ebc147497ed6d6e6ef708bc513ad989ca3d1db135350040eb9ad9c6a450b4fb7bc6b888b2b4c5cce83fbf27e4c79220c6a048f335054a2f0935cd34b2b0b18be21bb6e6a81e85aa2c387d9779090ba4cc1c648b5b11be6f0661a06bec403726ac32ddc1261e20326b7a49bdfafba0c9e8222b2a3d98bfd674177d6026cbefa3458a155bd8d12e74496cb38e1b6eface768e29db9ab8f91fd7e04427b833023fbc1cc4755ca6b7f0f6f1c49272bae21897e31869933b8e59fd8f", @ANYRES16=r2, @ANYBLOB="02002bbd7000ffdbdf250600000008000400001000000800040002000000080006000180000008000600000200003c000200080006000300000008000400010000000800070040000000080005000100008008000700060000000800060009000000080008000200000008000500040000005000030008000100000000000800010002000000140002007465616d3000000000000000000000000800010000000000080007004e200000080001000000000008000500ac1414bb08000500e0000001"], 0xc8}, 0x1, 0x0, 0x0, 0x44000}, 0x4) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000100)=0x7f, 0x4) 2018/04/09 00:30:42 executing program 2: r0 = socket$inet(0x2, 0x1000000000000003, 0x2) pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$inet6_int(r1, 0x29, 0x37, &(0x7f00000000c0), &(0x7f0000000100)=0xfffffeb7) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f00003b9ffc)=0x40000000000800, 0x4) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000140)=0xc) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000469ffc)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000011ffd)={0x2}, 0x10) ioctl$sock_ipx_SIOCAIPXITFCRT(r2, 0x89e0, &(0x7f0000000040)=0x2) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000180)={0x20000, 0x0, [0x7, 0x6, 0x6c, 0x10000, 0x3, 0x80000001, 0x5, 0x5]}) recvmsg(r0, &(0x7f0000bd9000)={0x0, 0x0, &(0x7f0000eec000), 0x0, &(0x7f00009fdfaf)=""/81, 0x51}, 0x40002106) 2018/04/09 00:30:42 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000600)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) setsockopt$inet_opts(r2, 0x0, 0x25256b2ad6ce53a8, &(0x7f0000000680)="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", 0x1000) 2018/04/09 00:30:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f0000f0"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:42 executing program 7: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000000040)={{0x2, 0x4e23, @multicast1=0xe0000001}, {0x1, @random="fb02a4a1e886"}, 0x42, {0x2, 0x4e22}, 'team0\x00'}) r1 = socket$inet(0x2, 0x803, 0x3b) ioctl$sock_inet_SIOCSARP(r1, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2c, {0x2}, "6c6f000000fc6e00"}) 2018/04/09 00:30:42 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x2, 0x40000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000080)={0x0, 0x5b, "16bf92d8e5f33fdf544794783e443d115035036ace0209b4e295c8fe5272bfa3fc3569cc54098226d42225ef9a04d513d31853b2af44d38c28d97a92e5d3a87872a9215771fa3390dec4b1ee6d13bc813459684d4e8a8108e369c3"}, &(0x7f0000000100)=0x63) getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000140)={r3, 0x131bab8a}, &(0x7f0000000180)=0x8) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x4d0, 0x0, 0x4}]}) 2018/04/09 00:30:42 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f000061fff7)='net/snmp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r0) 2018/04/09 00:30:42 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000200)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x5, 0x80) write$rdma_cm(r1, &(0x7f0000000400)=@create_id={0x0, 0x18, 0xfa00, {0x1, &(0x7f00000003c0)={0xffffffff}, 0x113, 0x1000}}, 0x20) write$rdma_cm(r0, &(0x7f0000000440)=@accept={0x8, 0x120, 0xfa00, {0x3, {0x0, 0x6, "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", 0x8c, 0x9, 0x9, 0x9, 0x5, 0x5, 0x7, 0x1}, r2}}, 0x128) getsockopt$inet_tcp_int(r1, 0x6, 0x0, &(0x7f0000000100), &(0x7f0000000140)=0x4) r3 = gettid() sched_setattr(r3, &(0x7f0000000000)={0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0) write$rdma_cm(r0, &(0x7f00000000c0)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000080)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, r4}}, 0x186) write$rdma_cm(r0, &(0x7f00000005c0)=@resolve_ip={0x3, 0x40, 0xfa00, {{0xa, 0x4e21, 0x10000, @mcast1={0xff, 0x1, [], 0x1}}, {0xa, 0x0, 0x0, @local={0xfe, 0x80, [], 0xaa}}, r4}}, 0x48) 2018/04/09 00:30:42 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f69705f76730092681bd070117353fb769c6f77a7cfd6b4b47efeaed54283f6d6d58bf96df13df0e31f41fc1eb63347eae5ba91e22a3a5bdeaa09b1504d8013e28a51f886a6598d878c999239cb964a0c0438f50e27125630c79216593aa219fd616b29506a6f12efdb50d6a281301603ae0044909d95381993bfb1db2cab91d6f5d9f174adc95a32f374895c69892b5e378087eb644e6a2a097db14f993fafaaed9ff80bec7fe4402409b2a5fc9006a69988616cf6be9919f33276d224f0e7359b435d13d49730d4da9c72fa") openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vga_arbiter\x00', 0x862584df6e7a97cf, 0x0) readv(r0, &(0x7f00000002c0)=[{&(0x7f0000000180)=""/199, 0xc7}], 0x1) 2018/04/09 00:30:42 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f009eff"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:42 executing program 3: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = syz_open_dev$mouse(&(0x7f0000000100)='/dev/input/mouse#\x00', 0x3, 0x410000) keyctl$join(0x1, 0x0) r1 = socket(0x11, 0x4000000000080002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000019000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) perf_event_open(&(0x7f0000000200)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = gettid() syz_open_dev$evdev(&(0x7f0000012fee)='/dev/input/event#\x00', 0x0, 0x0) tkill(r3, 0x7) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x4, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in6=@local, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000180)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@remote}}, &(0x7f00000001c0)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000480)={{{@in=@remote={0xac, 0x14, 0x14, 0xbb}, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e22, 0x100000001, 0x4e23, 0x1, 0xa, 0x20, 0xa0, 0x2d, r4, r5}, {0x5, 0x1, 0x80000001, 0x4, 0x7, 0x1d930e64, 0x6, 0x7}, {0x7f, 0x80000000000000, 0x8, 0x4}, 0x5, 0x6e6bbd, 0x2, 0x1, 0x2, 0x2}, {{@in=@broadcast=0xffffffff, 0x4d5, 0x33}, 0xa, @in6, 0x0, 0x3, 0x0, 0x7fff, 0x80000000, 0x8, 0x5}}, 0xe8) setsockopt(r1, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) 2018/04/09 00:30:43 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(twofish)\x00'}, 0x58) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f0000000680)={0x0, 0x0, 0x2, 0x5}, &(0x7f00000006c0)=0x10) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000700)={r2, 0xd85d, 0x30, 0x0, 0x8}, &(0x7f0000000740)=0x18) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r0, &(0x7f0000000340)={&(0x7f0000000080)=@nfc, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000280)=""/157, 0x9d}, {&(0x7f0000000400)=""/229, 0xe5}, {&(0x7f0000000500)=""/230, 0xe6}], 0x3, 0x0, 0x0, 0x80}, 0x2000) ioctl$KVM_RUN(r0, 0xae80, 0x0) r4 = memfd_create(&(0x7f0000000600)='.(#procvmnet0./)1[\x00', 0x1) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000000640)={0x78d, 0x63bb, 0x0, 0x0, 0x9, 0x10001, 0x1daca051, 0x80000000, 0x8, 0x7, 0x5058, 0xffffffffffff8001, 0x0, 0x2, 0x4, 0x3f, 0xbe, 0x1, 0x4}) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000780)=0x6, 0x4) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000240)="d3ab27191a01002356ba602dff05000bfef9b9f2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000180)="c16f1f647196359658a9f81fa8d680aa", 0x10}], 0x1, &(0x7f0000000380)=[@assoc={0x18, 0x117, 0x4, 0x5}], 0x18, 0x4040051}, 0x8000) recvfrom(r3, &(0x7f0000000000)=""/65, 0x41, 0x0, 0x0, 0x0) 2018/04/09 00:30:43 executing program 2: syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x198c545d, 0x240) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r0, 0x84, 0x2, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/09 00:30:43 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="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", @ANYRES32=0x0], 0x1c}, 0x1}, 0x0) 2018/04/09 00:30:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:43 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000532000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) close(r0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000000c0)={0x24, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b6300011063084041b30000541d00000c6304400400000005630440000000000d630000"], 0x54, 0x0, &(0x7f0000000040)="240271a22fec54adf3b26777b5ba2ed6e1269ea8639b38411b1c2f840dcb2088bf66697c078242c200a46429eeb5678a8fe26995be82e72befc3adcc839ea96e00f5060b107488cd81723bbfdaa57dd8cc597121"}) r1 = syz_open_dev$binder(&(0x7f0000009ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000004000)={0x4c, 0x0, &(0x7f000000bf80)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f000000a000), &(0x7f000000b000)}}}], 0x0, 0x0, &(0x7f0000450000)}) r2 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) ioctl$KVM_X86_SET_MCE(r2, 0x4040ae9e, &(0x7f0000000140)={0x1800000000000000, 0x0, 0x9, 0x2, 0x1a}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000efd0)={0x0, 0x0, &(0x7f000000e000), 0x1, 0xfdfd, &(0x7f000000cf98)="ef"}) 2018/04/09 00:30:43 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r0}, 0x40e) r1 = syz_open_procfs(0x0, &(0x7f0000000440)='net/dev_snmp6\x00') pkey_mprotect(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x0, 0xffffffffffffffff) getdents64(r1, &(0x7f0000000df0)=""/528, 0xff95) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x40000) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f00000000c0)="9c7a0d4403c7208f7f40fcf5591f41c50191e0b357307dcf0f54c774a8d22b8f8b4b3df819ced14da2c98c584a05df8a6ccd366d3152e7fb04c75236d2b4eee378cdb157d74d5c58f96150cbe7d731762a4cf1e0c422182a1527a88e94c588c59f3865907f9d8ee185be1cd01ee9bedd29bb4c85b996d3e89f3c9b0afa722841a3dfdb94f7c2f299d7c7464e80d6d03715a6efbccab2e91fb2a817079da8d6c8ef4d4707a111f230c985066bb29f86d91cc9ac", &(0x7f0000b88000)="13", 0x2}, 0xffffffffffffff77) 2018/04/09 00:30:43 executing program 1: socket$netlink(0x10, 0x3, 0x3fffeffffe) 2018/04/09 00:30:43 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x402c542d, &(0x7f00003b9fdc)) 2018/04/09 00:30:43 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) mremap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x1000, 0x3, &(0x7f0000004000/0x1000)=nil) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x200000, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r1, 0x7709, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x9) 2018/04/09 00:30:43 executing program 7: r0 = socket$packet(0x11, 0x2, 0x300) getsockopt$packet_int(r0, 0x107, 0x15, &(0x7f0000000100), &(0x7f0000000000)=0x4) [ 683.893540] binder: 13519:13521 got reply transaction with no transaction stack [ 683.901107] binder: 13519:13521 transaction failed 29201/-71, size 0-0 line 2763 2018/04/09 00:30:43 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:43 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000000c0)="2e2f6367726f75702e6370750086298d", 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000180)='cpuset.memory_migrate\x00', 0x2, 0x0) r2 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_SERVICE(r3, &(0x7f00000002c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000800}, 0xc, &(0x7f0000000140)={&(0x7f00000001c0)={0xe8, r4, 0x100, 0x70bd2a, 0x25dfdbfb, {0x4}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_U_THRESH={0x8, 0x5}, @IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_SERVICE={0x64, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x2b}, @IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x54}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x3}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x87}, @IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2}, @IPVS_SVC_ATTR_NETMASK={0x8, 0x9, 0x6a}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e22}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@broadcast=0xffffffff}]}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'dh\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x5}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x903}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5}, @IPVS_CMD_ATTR_SERVICE={0x18, 0x1, [@IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@loopback=0x7f000001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xb96}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf3}]}]}, 0xe8}, 0x1}, 0x0) 2018/04/09 00:30:43 executing program 6: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x5b0b, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}}}, 0xe8) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000000040)=""/32, &(0x7f0000000080)=0x20) r1 = syz_open_dev$sndmidi(&(0x7f00000027c0)='/dev/snd/midiC#D#\x00', 0x10001, 0x4000) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000002800)=0x9, 0x4) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) 2018/04/09 00:30:43 executing program 7: r0 = getpid() r1 = getegid() syz_mount_image$hfs(&(0x7f0000000040)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x7fff, 0x3, &(0x7f0000000b00)=[{&(0x7f00000009c0)="6568c3f6b9bd0ff8c44763d665ca0b068bbb8f23faea10f729e82e2357b06be52b95a3e169b781028520cfa6368cde6092801a45beea6d55f5b0137c5b4b51e922e029cebca881d27a37855a1842415c90848c277710af8cae1641fa9963a2558ff588056c06cb83199908ceb581193626e1ffe131b5d9f277b5772ec0dc508cbd640a41e28a06d60f215f14434fb7976cd326c7938b055cf020de99111bcef2f1462f998c85649b13ea923a66e496f71412fa0d3ccfdd936aade71206013d080a9a8a5f4475b634110b9439e4ef6d27c519", 0xd2, 0x1f}, {&(0x7f00000007c0), 0x0, 0x9}, {&(0x7f0000000ac0)="e581db723ee4b35f2a3efa2e0fb98f9bd0e711439923127f8d5843146f0460d88253ea9b1a1dd6a14090dac01f21d8ccf3a4e67a66a506", 0x37, 0x80000001}], 0x14000, &(0x7f0000000b80)={[{@session={'session', 0x3d, [0x37, 0x34, 0x36, 0x33]}, 0x2c}]}) ptrace$setregs(0xf, r0, 0x9, &(0x7f0000000bc0)="b15e81fe1e32aabb0c874c9b9b44e40a387e9873044c8861e8cdcc5111753d419af9055f5c26d2bc77c35f066c73fdb2546d3198c3d4b85c84e841ad63e4e05ca31bcea6540297c0654c0f78cd9f950040ed8f2a8bfc2009d16a7f8ace21b56a73bcc9351c8e658c40733205ca93a71c11262b317ee50172d9c0f56e26c5de7a8bfe7e9cf81748d9737e94fd51286fce7750c034cd6d36b496a76a881758e06cdadd915689879ae10524adb4991edc000e947773e2714a300b9e9010d99aba5912e6a155defb52bee935a1f6071f3a16274116") setfsgid(r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) process_vm_writev(r0, &(0x7f0000000900)=[{&(0x7f0000000080)=""/144, 0x90}, {&(0x7f00000001c0)=""/141, 0x8d}, {&(0x7f0000000140)=""/9, 0x9}, {&(0x7f0000000280)=""/218, 0xda}, {&(0x7f0000000380)=""/143, 0x8f}, {&(0x7f0000000440)=""/240, 0xf0}, {&(0x7f0000000540)=""/243, 0xf3}, {&(0x7f0000000640)=""/201, 0xc9}, {&(0x7f0000000800)=""/249, 0xf9}], 0x9, &(0x7f0000002e00)=[{&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f0000000740)=""/36, 0x24}, {&(0x7f00000029c0)=""/160, 0xa0}, {&(0x7f0000002a80)=""/145, 0x91}, {&(0x7f0000002b40)=""/141, 0x8d}, {&(0x7f0000002c00)=""/212, 0xd4}, {&(0x7f0000002d00)=""/99, 0x63}, {&(0x7f0000002d80)=""/85, 0x55}, {&(0x7f0000000780)=""/30, 0x1e}], 0x9, 0x0) 2018/04/09 00:30:43 executing program 1: listen(0xffffffffffffffff, 0x800000000000000) r0 = syz_open_dev$sndctrl(&(0x7f0000fad000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r0, 0x81785501, &(0x7f0000000000)=""/211) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x7ffe) read(r0, &(0x7f00000002c0)=""/77, 0x4d) syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f0000000180)='./file0\x00', 0x2, 0x9, &(0x7f0000000740)=[{&(0x7f00000001c0)="d25c7abafc0cd4891e467317dcafe7", 0xf, 0x2}, {&(0x7f0000000200)="de77e197083776de6d77224507ba2bb9bd7006b6d0832008decade1bf96eb59cabdf4955cd6979ec1625e457aec821319cba296cdc906a2561db1169167ac3d4fa8728b381b5e3dd7725c533bd6ee049c97c00", 0x53, 0x1}, {&(0x7f0000000340)="b72660a31ca1977d7b13f80583b8a55c09372bf92308e58e8e1579ea1847e87eccdcce1413553dbe112320657492f5ebf9ea05dcaef2a59dbfac85d23145d3aeba2e096230c37332e0b6e5d27c85adf101af4af732de888a5a11848286c71bfd504ea3b3d33ff379b4bd53df667e2bc882f95626ff4b4a633df6cd4cf1582578cabbdc84309fce24f6635957030dbf0817fbd442d40682c8f87febfb7628160bfb23571feab072efc68cdea8b743af2fd5c0e921fe5441a5d5c7e9db510f262485bc532317069c1c60764e75e0796d61583f962f5e4414b12dd01492e7a2cd6e2849727ea396eeb18156be2dea69", 0xee, 0xffffffffffffffd5}, {&(0x7f0000000440)="3eac2eb860dfabc75d3862952f6a814bce92fa6d06137b785060618f144a06a4993dda5136b024174bf8a38bb43d52549f0363e991d6a0992fabc5a55cb40e9d7a79fb9a696825136a6abbdd1f6deebcf004c20f7d00f717317c3d840ab1b90980dfb62f68aba4dc346b6ef03726dac47f7e9afd93ed6d19efc0c195dc8c06f504dcaa2b8434e68bd49639fb16eedce4d8c8ddbd99d5e11757e271037ecb3842ec4af26ac78794e8a3646be829b60388c21d06bc4562e55df6b4df8008e888cb7748851b7c8f580d7482bc0318a7ec3591bb30c2503b3767271ef1550fdaf269c4e75e7ccca51fb5fe2def5a72f1c0ce2391", 0xf2, 0x7}, {&(0x7f0000001100)="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", 0x1000, 0x1}, {&(0x7f0000000280)="eb554d7a6ccd178dbc0a05b5bea1fc3f16", 0x11, 0x7fffffff}, {&(0x7f0000000540)="ead23cfa7273e7d988353dd6495d599469344935a6c1a437a6432aa0fc43d62fdf6186fd4614b2e91cf442def720753555fd196fc952d89137a4263836629b3d462bcb32468b2a495f2339dc6d87a9fbd13893b7bc929912409d35ccc5473cace13e760fb2f961314fd5892d9ae3c0104988a2034383ff15020fb4452e3df90deedac7cfaf1bdc4f0e9cc0e8e6be5c76f30a3243a76c8f", 0x97, 0x6}, {&(0x7f0000000600)="1b2c203baf3fc42c54317978cfe2c5a2478379f66341cc2641c2ec1da9796996ca1992ad15a4837c1da27530694fec9e655877c152217041e5771b69687382f65c08036cadd782f4523aaa334a8e66d0b79c9631660d937c5e7d2fc38ac2c727a0a1ef2c0212fa1bf0bd487b4991e0e6f04634b806cb1ff6f37027425fb27763ff42d43b09bd51375abb5d3b89a7c072457f2e8398", 0x95, 0x7}, {&(0x7f00000006c0)="6c9755b1961419b81729d8a4483743e335b4be0a3edbe720bbc339104d0b8c96265d3be35dd8987fe7f64aa90a3d01063b56934c3c33593196a5d17dbca3f332d674a8ff8a216bf5a66c29179ba4674dd2e96bfecc944afd712605d4e60653edf1d69e17790ddea773a2e583762ceca165a35d", 0x73, 0x841}], 0x20, &(0x7f0000000840)={[{@iocharset={'iocharset', 0x3d, 'cp1250'}, 0x2c}]}) bind$bt_l2cap(r1, &(0x7f0000000100)={0x1f, 0x4, {0x9, 0xffff, 0x0, 0xa5f, 0x3, 0x8}, 0x6, 0x4}, 0xe) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000), &(0x7f0000001000)=0xfea6) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/04/09 00:30:43 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000040)) r2 = syz_open_pts(r0, 0x2000) dup3(r1, r0, 0x0) close(r2) [ 684.051817] binder: 13519:13521 unknown command 16802571 [ 684.076646] binder: 13519:13521 ioctl c0306201 200000c0 returned -22 [ 684.124274] binder: 13519:13543 got reply transaction with no transaction stack [ 684.131838] binder: 13519:13543 transaction failed 29201/-71, size 0-0 line 2763 [ 684.243153] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/09 00:30:44 executing program 4: r0 = socket(0x1b, 0x803, 0x9) setsockopt$packet_int(r0, 0x107, 0x8, &(0x7f0000e77ffc)=0x3, 0x4) syz_emit_ethernet(0x3a, &(0x7f00000000c0)=ANY=[@ANYBLOB="aaaaaaaaaa0000000000000481000000080045000028000000000000907800000000e000000200000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5000000090780000"], &(0x7f0000000200)) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000), 0x10) r1 = userfaultfd(0x80800) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000040)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) recvmmsg(r0, &(0x7f000094f000)=[{{&(0x7f0000e19000)=@nfc, 0x80, &(0x7f00006ca000), 0x0, &(0x7f0000560000)=""/129, 0x81, 0x3}}], 0x1, 0x0, 0x0) 2018/04/09 00:30:44 executing program 6: mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file1\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) unshare(0x400) fcntl$dupfd(r0, 0x402, r1) 2018/04/09 00:30:44 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x7, 0xffffffffffffffff, 0x0) r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) chroot(&(0x7f0000000140)='./file0\x00') chdir(&(0x7f0000000200)='./file0\x00') socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000100), 0x10) mount(&(0x7f0000153000)='./file0\x00', &(0x7f0000317ffe)='..', &(0x7f0000646ffa)='ocfs2\x00', 0x84000, &(0x7f00000e3fff)) 2018/04/09 00:30:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f0000f0"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:44 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) r1 = open(&(0x7f0000000100)='./file0\x00', 0x400, 0x38) ioctl$KVM_NMI(r1, 0xae9a) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x100000000008, &(0x7f0000000000), 0x4) syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x1, 0x100) r3 = dup(r2) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x6, 0x3}, &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f00000000c0)={r4, 0x3}, 0x8) 2018/04/09 00:30:44 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000100)={r1, 0x4168}, 0x8) r2 = syz_open_procfs(0x0, &(0x7f0000f0c000)='clear_refs\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r3 = semget$private(0x0, 0x3, 0x400) semctl$IPC_RMID(r3, 0x0, 0x0) r4 = socket$alg(0x26, 0x5, 0x0) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f00001fefe4)={0xa, 0x2}, 0x1c) ioctl$int_in(r5, 0x5452, &(0x7f0000000040)) sendto$inet6(r5, &(0x7f00002a0b14)="f6", 0x1, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r4, 0x84, 0x12, &(0x7f0000000080)=0x40, 0x4) r6 = accept$netrom(r4, 0x0, &(0x7f00000000c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000000400)={0x0, 0x1a}, &(0x7f0000000440)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f0000000480)={r7, 0x101}, 0x8) getsockopt$IP6T_SO_GET_REVISION_MATCH(r5, 0x29, 0x44, &(0x7f00000001c0)={'HL\x00'}, &(0x7f0000000280)=0x1e) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5", 0x8) r8 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$l2tp_PPPOL2TP_SO_REORDERTO(r8, 0x111, 0x5, 0xfffffffffffffff9, 0x4) r9 = socket$nl_generic(0x10, 0x3, 0x10) readv(r9, &(0x7f0000001680)=[{&(0x7f0000001640)=""/49, 0x31}], 0x1) socket$inet(0x2, 0x0, 0xffffffffffffbbe0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r9, 0x54a2) accept4(r6, &(0x7f00000004c0)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000540)=0x80, 0x80800) gettid() sendmsg$nl_generic(r9, &(0x7f0000018000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000016c0)=ANY=[@ANYBLOB="cc0000001d00ffff000000004000000001000000da4f6010b5e1ff0c2a6d1619965d2d508a435a526be38d5e9711fe7397e2e4dd6099f626b15d55111b00a44c3e467b58b6a8ff0482b80ee984cc49cfaf305f8090908586c03354d7e59bf04eaf1d94324f07386d290bce331521b5d864b5b691aecad1564b289427c10279919a421cd363f696436b0715fd550e2839340ff9d9ae2242ae251ff2baf3854ea5538fcb7822ba2afd20a1e3b441fbd8f4658805986bd6bbf21da9210130eaf8267d7b864c7b9928655d870000"], 0x1}, 0x1}, 0x0) writev(r2, &(0x7f0000c4fff0)=[{&(0x7f00000000c0)='1', 0x1}], 0x1000024a) dup2(r2, r2) ioctl(r2, 0x2, &(0x7f0000000140)="30a7618d3987c5f26da59167301d63f9fe384303341809d56e1d1bc1b621dbd7c87e84efed63c6b56fbab32f750ea70ae1ed9d7d4227a31e195d4949b419e02cdeef7c4207be6ecca1300f9642192134ac6e0a2078f07cab8a9348ac7b21215d7ecb3a785c0dfc35514d1f4e55fa6694") 2018/04/09 00:30:44 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0x10) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_version\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r1, 0xc0405519, &(0x7f0000000040)={0xbbe, 0x0, 0xffffffff, 0x1f, "907da0e6bd67d2e54e48e08ca04f17d5fe72af6e29ae045a7a5e8df3e6d649dee52e722c64bf35f56bfcdb4f", 0x101}) 2018/04/09 00:30:44 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_GET_DEVICE_ATTR(r1, 0x4018aee2, &(0x7f0000000040)={0x0, 0x5, 0x1bf41aef}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000240)={0x3}) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f00000000c0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000001000/0x18000)=nil, &(0x7f0000000100)=[@text16={0x10, &(0x7f0000000180)="ea0300120126f267f22e260f2364660fd32a66b9470200000f320f20470f08baf80c66b88f4c858566efbafc0cec0fc75c20dce1440f20c0663501000000440f22c0", 0x42}], 0x1, 0x0, &(0x7f0000000140)=[@dstype0={0x6}], 0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 00:30:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f007fff"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:44 executing program 5: keyctl$reject(0xc, 0x0, 0xfffffffffffffffd, 0x6, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000800)='/dev/loop#\x00', 0x7, 0x2000) fgetxattr(r0, &(0x7f0000000840)=@random={'user.', '.trustedmime_type\x00'}, &(0x7f0000000880)=""/19, 0x13) recvmmsg(0xffffffffffffff9c, &(0x7f0000000700)=[{{&(0x7f0000000000)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000240)=[{&(0x7f0000000080)=""/213, 0xd5}, {&(0x7f0000000180)=""/149, 0x95}], 0x2, &(0x7f0000000280)=""/98, 0x62, 0x2}, 0x1}, {{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @remote}}}}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000380)=""/10, 0xa}, {&(0x7f00000003c0)=""/110, 0x6e}, {&(0x7f0000000440)=""/146, 0x92}, {&(0x7f0000000500)=""/166, 0xa6}], 0x4, &(0x7f0000000600)=""/213, 0xd5, 0x3}, 0x100000000}], 0x2, 0x10000, 0x0) bind$alg(r1, &(0x7f0000000780)={0x26, 'hash\x00', 0x0, 0x0, 'sm3\x00'}, 0x58) 2018/04/09 00:30:44 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9bff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$audion(&(0x7f0000000180)='/dev/audio#\x00', 0x22, 0x218002) ioctl$sock_bt_hidp_HIDPCONNADD(r1, 0x400448c8, &(0x7f0000000100)={r0, r0, 0xff, 0x3, &(0x7f0000000080)="a5f417a05fd83818fe845f4355cbfd981132e5731c89f0f32012b11a9a3e3d7f562c16526d556fcf310b1f53aba9480f592d2d26aa0fde05d761626b44224b4095147c7fd22b8bec2544a237bd5b3d71e68c0d5b5fcd37224477135f1610704d5192afae", 0x80, 0x5, 0x1f, 0x9, 0x1, 0xb, 0x0, "5593073c4ec6a705f87f0f0d7a02fe6e29709359c75ffeef47137681616580756405a94e197dfb7f9771815c90fb6a3ccf418b1e7c28ebe57f542277076971a1218beb9ca7e946e17afbad939d8e2049b4d971fe96"}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000000)='veno\x00', 0x5) sendto$inet(r0, &(0x7f0000fa0fff), 0xeb7475328bdbcfc9, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/09 00:30:44 executing program 1: futex(&(0x7f000000cffc), 0x400000005, 0x0, &(0x7f0000000000), &(0x7f00000001c0), 0x2000001) open$dir(&(0x7f0000000040)='./file0\x00', 0x141d00, 0x60) 2018/04/09 00:30:44 executing program 7: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x4, 0x400) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffe000/0x2000)=nil, 0x2000}, 0x2}) r2 = syz_open_dev$binder(&(0x7f000000fff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x0, 0x0, &(0x7f0000012fc7)}) r3 = syz_open_dev$binder(&(0x7f0000013000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f0000007000)={0x8, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r3, 0xc0306201, &(0x7f000000dfd0)={0x8, 0x0, &(0x7f0000aabfe8)=[@release={0x40046306}], 0x0, 0x0, &(0x7f0000000080)}) ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f00000001c0)={{0x7ff, 0x100000000, 0x1000, 0x100000001, 0x1}, 0x2}) write(r3, &(0x7f00000000c0)="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", 0xfc) 2018/04/09 00:30:44 executing program 3: futex(&(0x7f000000cffc), 0x0, 0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x1c9c380}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000000140), 0x0) futex(&(0x7f000000cffc), 0x5, 0x2, &(0x7f0000000080)={0x77359400}, &(0x7f000044b000), 0x0) socketpair(0x1a, 0x3, 0x80, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX5(r0, 0x541c, &(0x7f00000000c0)={0x5, 0x40, 0x1, 0xfffffffffffffff9, 0x6}) 2018/04/09 00:30:44 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f00f0ff"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:44 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000080)="729014c0b2f18ec210840071415f651031464bd5793ab67d6d89be75b4b0c8d4be100b9970c371180ee8b7272277be521bcac1ebeb58c3eb83", 0x39) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000200)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f00000000c0), &(0x7f0000000100)=0x10) socket$pptp(0x18, 0x1, 0x2) r2 = accept4(r1, 0x0, &(0x7f0000000580)=0x375, 0x0) sendmsg$IPVS_CMD_SET_INFO(r2, &(0x7f0000000980)={&(0x7f0000000840)={0x10}, 0xc, &(0x7f0000000940)={&(0x7f00000008c0)=ANY=[@ANYBLOB="0000ae0b", @ANYRES16=0x0, @ANYBLOB="000000000000000000000e000000"], 0x14}, 0x1}, 0x0) [ 685.230463] binder: 13609:13611 unknown command 1795025268 [ 685.246503] binder: 13609:13611 ioctl c0306201 20012000 returned -22 [ 685.302358] binder: BINDER_SET_CONTEXT_MGR already set [ 685.324442] binder: 13609:13611 ioctl 40046207 0 returned -16 [ 685.340518] binder: 13609:13611 unknown command 1795025268 [ 685.350215] binder: 13609:13611 ioctl c0306201 20012000 returned -22 2018/04/09 00:30:45 executing program 4: clone(0x200, &(0x7f0000000080), &(0x7f0000000040), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$unix(r2, &(0x7f0000000180), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x2ae) r3 = syz_open_procfs(r0, &(0x7f0000000200)='pagemap\x00') r4 = dup2(r2, r1) exit(0x0) r5 = open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) dup2(r5, r3) getpeername$packet(r5, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x4) bind$packet(r4, &(0x7f00000000c0)={0x11, 0xff, r6, 0x1, 0x100000000, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) 2018/04/09 00:30:45 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x4000000000080003, 0x0) bind$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x3, @rand_addr=0x8}}, 0x1e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00007b0000)={'vcan0\x00', 0x0}) sendto$packet(r0, &(0x7f0000699000), 0x0, 0x0, &(0x7f0000277fec)={0x11, 0xc, r1, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000040)={0x0, 0xe251}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x7}, 0x8) 2018/04/09 00:30:45 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x8200, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r2, 0x80, &(0x7f0000000240)=[@in6={0xa, 0x4e20, 0x200, @loopback={0x0, 0x1}, 0xfc}, @in6={0xa, 0x4e21, 0xfffffffffffffff9, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffc}, @in6={0xa, 0x4e24, 0x85, @local={0xfe, 0x80, [], 0xaa}, 0x20b1d509}, @in6={0xa, 0x4e20, 0x8508, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x40}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000340)=0x10) r3 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpu.weight.nice\x00', 0x2, 0x0) personality(0xc40000d) pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$PIO_FONT(r4, 0x4b61, &(0x7f0000000100)="cc2ef084898794940f7d01bbd8d15fa5f3847e827b82037fc2ce01fb454220a6ae37f205151db3fc9827735184e3088115d473021746e7a783cd78959d9d94a1ed0d812f4a66d19638afc56827423816366279d90041e0263a1e6f9d6dc1a535316898bb2021ce24755b7bca506e28aaa1fc06393eb91c1f3fe7f1d016ce6d37019eaba2a902429137e00681dd0c86b61b48a073fbef5b62b4236294b0e40f5411e9d1a650782847ee77ccf22bcebfa1f96f077c95a9cbac318b91c712ebc230c7a9c525477abbd242686fca9b0e9604262f873b87e6afcc0a201636ea1908f2867ae7d54c5edd548ebb") mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x1, 0x10, r3, 0x0) 2018/04/09 00:30:45 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xb, &(0x7f0000000400)="df", 0x1) connect$inet(r0, &(0x7f0000000080)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = memfd_create(&(0x7f00000000c0)="237d00d3fc1ee4671fbaa0a455e73e678b8e96f7fd829d4d39f1828ebf765e220913b73db94f6d495077a6df5ab82b4c4f8d", 0x0) ftruncate(r1, 0x40001) sendfile(r0, r0, &(0x7f0000000000), 0x80002) 2018/04/09 00:30:45 executing program 1: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r1, 0x1, 0x10, &(0x7f00002cb000)=0xd9e0, 0x4) r2 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x80000) ioctl$EVIOCGABS3F(r2, 0x8018457f, &(0x7f0000000040)=""/190) sendto(r0, &(0x7f0000b9efd6), 0x0, 0x0, 0x0, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) readv(r1, &(0x7f0000ba1000)=[{&(0x7f0000ba1f26)=""/2, 0x2}], 0x1) 2018/04/09 00:30:45 executing program 5: r0 = memfd_create(&(0x7f0000041000)="01800d05", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x1) dup2(r1, r0) writev(r0, &(0x7f00000005c0)=[{&(0x7f0000000500)="ea", 0x1}], 0x1) 2018/04/09 00:30:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:45 executing program 7: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {0x0, 0x8}, 0x0, 0x0, 0x800000000000001}, {{@in=@multicast1=0xe0000001, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffa) r2 = request_key(&(0x7f00000005c0)="6173796d6d657472696300fc966a0ada6f090b0a24516d92e35e66aec9a4b3258917", &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000500)="c3725accd32624ad94bab4d1a693be35e84a015377d658814f1b7fd14650b731516af24d5f2c245f8c30e9f14fad712f85deb72aa8087f1d8434f227f11a400c5f61c9cc74724bde933a8aa5719f53f76edc2abd23ab4ac87044624010d442678d013d43d3c4f0154e1f7b7ab0545c894788afb750ab86a8b848ae88917ecdcd68ca7680802c8cc6a537", r1) keyctl$assume_authority(0x10, r2) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x8001, 0x0) ioctl$KVM_XEN_HVM_CONFIG(r3, 0x4038ae7a, &(0x7f0000000340)={0x4, 0x0, &(0x7f00000002c0)="250fd8d9217cde11c522f0cf97c1d6d838579996a5ad6a572f928c4ca08caca3dc0a2c4783d3e5614adea5819466efda2919553ce655b0b778e672557df57b093b6b0cd3b24b2d", &(0x7f0000000180)="673c761ae70b79e3330ef9b60168b088fbf2f2cb12ec1e3f4a5ddc9a157fa4877a965357bd84", 0x47, 0x26}) sendto$inet6(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @dev={0xfe, 0x80}, 0x8}, 0x1c) 2018/04/09 00:30:45 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:45 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)="2f657865000000000000d50fef7afaf807e3c2f98d0d02812e3ca05fc31e623a2a051fc20fa5a02d84267a0067ac78b8ed1ee48d8097f99d3188a59818771e21974fc3d02efdabd0512782c2474e0a8c17538091e53bdc54aa574b0615a98c9046beb56b8bb5744fcc54b400dec854d2da9efbbdf5e4c75fae864cc0fce7514c133f17a1003b735d3d5b3e10b683128034ec6e19ed879a810a401f95b9860b41b3b8683ac1b6f21c21769cbd07a9b0f2ab9711ecaaf67a7a74beef377c60b435f3eee826d174ca7516e89abcebd589104d80402acce68d7ae101c57bbc26c33df519152ef8daf388b20fbc8c55cdb7d471a822531e7d7b88bbb269d72051d904000000000000007f9e30fabf336e53827a8bdd4f7c3fba515adeb8e68d965b0a52ec80d74eebb4c2904be489d2d473dab9f302545f6fd2973979092a404bdee5aad5d3eb20cb69f2e8c01eab7fbf98463fcdeb034f041dbd1cd779e40828d9db22f3e839a3f58a0e6ac2312fb1f95ffb6e97c6cc55353b7301984f08f9ca247456b5628692d5e443455794a27c4b194226b60a3b19bf09a2595e1d5aa5eb62934533af467d7de9c30c5f7b4db1f048c64587b71b2be65c78") setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e24, @rand_addr=0xffff}], 0x25c) fgetxattr(r0, &(0x7f0000000100)=@known='user.syz\x00', &(0x7f0000000000)=""/13, 0xd) 2018/04/09 00:30:45 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000300)="2f65786500000000000090d8b75e67e16b394342abb5158df87ea8984e79c93df7498b2b34796068700e29fbd789f9a031f23016c96e30baed2961953b057f7a3222943acc4b8cfa4de553f8276731ddeb811efd44ea011e1a0db9074a28a826c88566b89c57cc3cca4aec41d37fa27c8daa19030d03139d0aea71d509d9a20ba7deceb656cc1308d9d10e112f8b38325aa3d5b6bd1595486f55e229923be4ed8cbfb78e86280b4cacf386bfa8840afb312a4c520a03b27f805d181bd09ea20893") ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x7ff, 0x3, 0x4, 0x9}]}) fsetxattr(r0, &(0x7f0000000140)=@known='user.syz\x00', &(0x7f0000000a00)="363c51940180ebe7753205aff0fa0447a66dafe9356a7523588002a93724a0e1fe2d1192f3e19aec4d078b2ab1bb0365360f1339aa1b80de79356570d0a6b7a6025c471e7b8514989fa1e6746581add1157d812fd9ef438b5cd74178ad1fa3bb6cff15a3ede5d306b4f8d977fd65146e99d0c2b2c1d5f2c62577c3c094b374cc50eafec5b0a349c4b04ad425b5dd4d51856e426f359338dbcbe939c9da32b8ffb1f84e3df8dca651656e7818d949b14b5260d71c92335881a988a06f5c2b798dad13916946e32139ede4df933f525428b81464aea9a3c66c410bc4718ba27dab77cee9c682d9dcba6fdd36e36057a6bda603998e69e4aa516c825653071d26d991b749e7b19c2f076a0dc8f0240aabfae82984f0ee5172a6d18e0de0c1f674e57e4a71c0093db907000000000000000000000000000000526dd977ec7bf97406f15a50945edb239f6134c3452b9bbe58eb95366c9038322d8d59e3106d874d77a579dbd917b0667ff8eff2b8ce34c3732b2b437015ac975bfa946615df91f84956d30c8b0c722527b7783c862b991760df5f3d07473cf6488b5431df6376f1b1ac7481ab99cf38e975e12ff1d22558", 0x1af, 0x0) 2018/04/09 00:30:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/tcp6\x00') setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0x6, {{0x2, 0x4e20, @multicast2=0xe0000002}}, {{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x108) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@assoc_value={0x0, 0x7}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)={r1, 0xfff, 0x39, "5488eba4b0d9efc400aaa6737662322f40c3629c7193eac22439afe40fd8eb37d8ac251c97ebb9a65e9c4ddcb57e935e369e4a8abc7b760d75"}, 0x41) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000180)) 2018/04/09 00:30:45 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x4e22}, 0x1c) listen(r1, 0xfffffffffffffffe) setsockopt$inet6_tcp_int(r1, 0x6, 0x1b, &(0x7f0000483ffc)=0x1, 0x4) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x401, 0x0) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x4) sendto$inet6(r0, &(0x7f0000eb9fff), 0xfffffd65, 0x20000004, &(0x7f000031e000)={0xa, 0x4e22}, 0x1c) r3 = accept4(r1, &(0x7f00003ad000)=ANY=[], &(0x7f00008f1ffc), 0x0) getsockopt$inet6_tcp_buf(r3, 0x6, 0x1c, &(0x7f0000000040)=""/106, &(0x7f0000000000)=0x47) 2018/04/09 00:30:45 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x54, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000040)={0x87}, 0x4) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000000c0)=""/120, &(0x7f0000000140)=0x78) open_by_handle_at(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="73000000220c0000f467f1cad987a7e67135a6cfd1cd2be5b6f75b7e4df3df5cda2a3f01c81bc0b675822b732e5608a59fa1fd07a6b7b3c26954afded0620d5ec5b7485ce95664aa43d0958e133d153bc5188317500af2bc21c94196abb29801b9d1d766617da5a9f0b32437feffffff36fcbee8a6a7bef73883857d5d3d5bb336892f66b67556b3d7f384669a20cf73af9b2c95b68f3e0a7d19a9ab96079745121aa399e67ef45f4c0ad3449a8a45ac2a4596e1d1b98cd738ba7da73f8ed759fbd85597bfbb156bcb3a870000000000000000000000"], 0x200) sendfile(0xffffffffffffffff, r0, 0x0, 0x4) fcntl$notify(r0, 0x402, 0x2a) recvfrom$unix(r0, &(0x7f0000000580)=""/123, 0x7b, 0x2, &(0x7f0000000600)=@abs={0x0, 0x0, 0x4e24}, 0x6e) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000280), &(0x7f00000002c0)=0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, r0}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = inotify_init() signalfd4(r2, &(0x7f0000000240)={0x5}, 0x8, 0x800) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x7e, &(0x7f0000000080)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x1, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x11}}, @icmp=@parameter_prob={0xc, 0x0, 0x0, 0x0, 0x0, 0x0, {0x15, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={0xac, 0x14, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}, {[@timestamp={0x44, 0x40, 0x0, 0x0, 0x0, [{[@rand_addr]}, {[@multicast2=0xe0000002]}, {[@multicast1=0xe0000001]}, {}, {[@loopback=0x7f000001]}, {[@broadcast=0xffffffff]}, {[@multicast1=0xe0000001]}, {[@dev={0xac, 0x14, 0x14}]}]}]}}}}}}}, &(0x7f0000000200)) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000300)=""/223) chmod(&(0x7f0000000400)='./file0\x00', 0x2) ptrace$peekuser(0x3, 0x0, 0x1a) r3 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20202, 0x0) write$tun(r3, &(0x7f0000000500)=ANY=[@ANYBLOB="6a3d604dffef6c641c32f327b4f07a1065bc9cb6ce59ab73159378516f4e8095f9049a57bfe7fbb352395c17c3c5d25dec59bb9b0110aa05e9f89a05b46da75a8fdf86f96c5e502109a82f00758ffd141c136b44350b65114b2fad5293e370035fdab85d952c511445a69719d0ce7f4b"], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="01000000", @ANYRES32=0x0, @ANYRES64=r1], &(0x7f0000000180)=0x3) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000001c0)={0x0, 0x7}, &(0x7f0000000200)=0x8) fallocate(r3, 0x3, 0x0, 0x81) timerfd_settime(r0, 0x1, &(0x7f0000000680)={{0x77359400}, {0x77359400}}, &(0x7f00000006c0)) clock_gettime(0x0, &(0x7f0000000740)) listen(r3, 0xffff) 2018/04/09 00:30:45 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet(0x2, 0x2, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x9ac, 0x800) openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x40, 0x0) openat$cgroup_int(r1, &(0x7f00000000c0)='cpuset.mems\x00', 0x2, 0x0) r2 = dup(r0) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x890c, &(0x7f0000000040)) 2018/04/09 00:30:45 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)='[', 0x1}]) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x4, 0x202500) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x9, 0x0, 0x1, 0x7}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000000c0)={0x1, r3, 0x2, 0x8}) 2018/04/09 00:30:47 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ptmx\x00', 0x105, 0x0) ioctl$TCSETAW(r0, 0x5407, &(0x7f00000001c0)={0xffffffffffff74ec, 0x0, 0x0, 0x8}) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000400)="440ada610000fe82fd8856e22f9d6cd47c2ec78b000000f76ac82d5d4800008884131ec9e5d14abd5cd5ec3518d3e5b336f8f24ae3506c0ae76cad4f3ec9ae5270602e1758a407f24a77329a01799ca77a42ce46cb9f4d14a83d0d1b", 0xd4}], 0x1000002b) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xfdd, 0x200100) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x2, 0x1) ioctl$TCSETA(r0, 0x5402, &(0x7f0000f9f000)={0x0, 0x0, 0x401}) 2018/04/09 00:30:47 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x40, 0x0) statx(r0, &(0x7f0000000080)='./file0/file0\x00', 0x6000, 0x7ff, &(0x7f00000000c0)) r1 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000040)='team0\x00', 0x10) sendto$unix(r1, &(0x7f00000004c0)="ee087d8955854a71cb4fef74e9601927e79436d5e4218a286737134367585e5b67add9b477e765b4346960e8e1ec9d607cb9874491299c50", 0x38, 0x0, &(0x7f0000000540)=@file={0x0, './file0/file0\x00'}, 0x6e) 2018/04/09 00:30:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:47 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='ns\x00') fchdir(r0) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f00000000c0)={{0xa, 0x4e22, 0x1000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, {0xa, 0x4e21, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x8}, 0x5, [0x8001, 0x80000001, 0x0, 0x2, 0x400, 0x6, 0x6f, 0x5f739d71]}, 0x5c) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'bridge0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0xe}}}) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000000000)='8/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x10000, 0x0) 2018/04/09 00:30:47 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80200, 0x0) dup2(r0, r0) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) clone(0x0, &(0x7f0000000400)="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", &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) waitid(0xfffffffffffffffd, 0x0, &(0x7f00000001c0), 0x4100000e, &(0x7f0000000200)) 2018/04/09 00:30:47 executing program 6: r0 = socket$inet6(0xa, 0x2000000801, 0x0) r1 = socket$nl_xfrm(0xa, 0x5, 0x84) r2 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x12, r2, 0x0) getsockopt$bt_hci(r1, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f00000011c0)=0x1000) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000000140), 0x1) 2018/04/09 00:30:47 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000280)='/dev/input/mouse#\x00', 0x9, 0x22600) ioctl$sock_inet_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000300)) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x100000000, 0x4801) ioctl$sock_netrom_TIOCINQ(r1, 0x541b, &(0x7f0000000080)) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = dup2(r1, r2) r4 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCLINUX7(r1, 0x541c, &(0x7f0000000100)={0x7, 0x68ae}) ioctl$TIOCSETD(r4, 0x5423, &(0x7f0000000040)=0x400000000e) setsockopt$inet_msfilter(r3, 0x0, 0x29, &(0x7f0000000200)={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x10}, 0x1, 0x3, [@remote={0xac, 0x14, 0x14, 0xbb}, @local={0xac, 0x14, 0x14, 0xaa}, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x1c) setsockopt$inet_mreq(r3, 0x0, 0x24, &(0x7f0000000240)={@rand_addr=0xd5c, @dev={0xac, 0x14, 0x14, 0xb}}, 0x8) ioctl$sock_inet_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f00000000c0)) ioctl$TCFLSH(r4, 0x540b, 0x1) ioctl$GIO_UNISCRNMAP(r4, 0x4b69, &(0x7f0000000140)=""/138) 2018/04/09 00:30:47 executing program 1: socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000040)) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000432fe8)={0xaa}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f00000001c0)="f2bfdcf36a73359ef2f821a16067d191283d584b60104fb3112ab20b9f2308b0df065aa115103f2c3f9a70231c24ccdf4b4d7f0bf29640db4bd26ed0df112786bd4c099735967d89875542b3954d54fb73ddfe92676db67b6af488fc4e686f7a56eeeba3d1d3236477aeed54f74e01662d0bdc525663a573d2935c7f73f68f6e48f6a4562174510f336f8225ece0e1efa55ead5f6230f600841524d69ddee87b5f8407768119a1744c164fd9d1a56b7a462f2bef8bab35be46be200b6d0ef0a4", 0xc0}, {&(0x7f0000000300)="b01de3855ec6a982af2bc46a13fd26d0c7026a5ecfcab2c54b8b21eaa12bd8bd17b49ff45c28747edb9784828ca80c7182634b260bb031f12669d40f41e6d15f36c02f5be2f9a67ccbe9b439b86ee9ca64242aae566a53b1025f7c47878d54624ea557eda776104c0d10e337a3f0a729b065df16167a83", 0x77}, {&(0x7f0000000380)="ac56765662851dca3baee5c8174ff4d2f9f14a06cdf2e664a53b9de34f72f2540e47e04ac62178b1e498bb5aa752080b02092d0fe31d3b7162d0bd758908d583d574f55cd8d686041162e2d9eeb5098fac96b02a39749ca83bbea8ecf20bb8c7d56cf978f71e88ab3ec7cffd2aa19ba52fd0242ba4235be94a3e2509fa6f0bf272bafc2337926c315c1b87afe65423eb9322e5f2a47cc9576282d40e54de38a4757b06facd28091556833a789501eafdd1fcdaf704c20d59b93aa9d8fff557f279ff911be45107aaf4efd5223c6a6ca798c34742ab0372e33eee3279a2e0aaa0930d865c763bd0", 0xe7}, {&(0x7f0000000280)="ac79178b", 0x4}], 0x4, &(0x7f00000004c0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x20}, @assoc={0x18, 0x117, 0x4}, @iv={0x50, 0x117, 0x2, 0x3a, "5722d31a1b1354be60e07a6277bfbaaee97f28355caa3bf5ef30a294f2f9480bf88ccfdace18713cd5489394b4761871720379c312f5e86e6bd2"}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0xa0, 0x117, 0x2, 0x86, "720feab42478f8a0fa40d4a8255691f6a8a2be24c024da6fbebd36e8857e33ded13c3173484d6b5c23c0f4ebd41d1a13ac7e4b671f2997f497409f81920efeba1e628981a85d5fe9c1bb6350426fbf88bfc1fb8179b0a25e8ab1543b9a211f78d7d3e341c4605e91555df69f2cd6697886793bfdab26c09bb0e5565788c983dad3db1d251545"}], 0x150, 0x894}, 0x1) msync(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = syz_open_dev$mice(&(0x7f00000002c0)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TUNSETOFFLOAD(r2, 0x400454d0, 0x8) r3 = socket$netlink(0x10, 0x3, 0x0) fcntl$lock(r3, 0x6, &(0x7f0000013000)={0x0, 0xffffffffffffffff}) ioctl$UFFDIO_WAKE(r0, 0x8010aa02, &(0x7f0000000000)={&(0x7f0000012000/0x4000)=nil, 0x4000}) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000002000)={&(0x7f0000011000/0x3000)=nil, 0x3000}) userfaultfd(0x0) getsockopt$inet_buf(r2, 0x0, 0x0, &(0x7f0000000080)=""/143, &(0x7f0000000140)=0x8f) 2018/04/09 00:30:47 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) getrlimit(0xc, &(0x7f0000000000)) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$invalidate(0x15, r1) mprotect(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="010092c6c272e5088e19e7add5640000000064785d94575cba7a9a65007c000000000000000000000000000000000000"]) prctl$setfpexc(0xc, 0x83) 2018/04/09 00:30:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f00f000"], 0x2}, 0x1}, 0x0) [ 687.732363] binder_alloc: binder_alloc_mmap_handler: 13705 20000000-20001000 already mapped failed -16 2018/04/09 00:30:47 executing program 3: socketpair$unix(0x1, 0xffffffffffffffff, 0x0, &(0x7f0000000200)={0x0, 0x0}) sendmmsg(r0, &(0x7f0000008600)=[{{0x0, 0x0, &(0x7f00000000c0)}}, {{&(0x7f0000000080)=@nfc={0x27}, 0x80, &(0x7f0000007380), 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x18}, 0x2}], 0x40001a2, 0x0) 2018/04/09 00:30:47 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) r0 = socket(0x10, 0x3, 0x0) write(r0, &(0x7f0000000040)="26000000130047f10701c1b00e000000000000000100000009ef18ffff00f132050014006e35", 0x26) syz_extract_tcp_res(&(0x7f0000000140), 0x1, 0x3) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x20) setsockopt$inet_tcp_buf(r1, 0x6, 0x1c, &(0x7f0000000180)="a7026710f693ee58b37701cc3fab94278a0379c5f9da7bfb16f8b47225994c9ba07923ac95a973879f6e2612f705a672ed140fbc420cc99a0572b63c35b5755734fa079562a571ef7fec37b75949110a386ef928b4ca53", 0x57) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r1, 0x404c534a, &(0x7f00000000c0)={0x7, 0x28c0512, 0xff}) 2018/04/09 00:30:47 executing program 7: clone(0x200, &(0x7f00000001c0), &(0x7f0000000080), &(0x7f0000000200), &(0x7f00000002c0)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) execve(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000240), &(0x7f0000000140)) r0 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r0, &(0x7f0000000040)=""/53, 0x3, 0x0) lseek(r0, 0x0, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000000)=0x2) creat(&(0x7f0000b7a000)='./file0\x00', 0x0) 2018/04/09 00:30:47 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000001240)='/dev/snd/seq\x00', 0x0, 0x8000) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000d6af50)={{0x80, 0x7}, 'port0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}) r1 = pkey_alloc(0x0, 0x1) pkey_free(r1) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x0, 0x4000000000000}) 2018/04/09 00:30:47 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000af5"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:47 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@rand_addr, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@loopback=0x7f000001, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4}}, 0xe8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}, 0x7}, 0x1c) setsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f00000002c0)=0xdab, 0x4) socketpair$inet(0x2, 0x80000, 0x81, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000000c0)={0x0, 0x8001, 0x1, 0xf87}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0xffffffff}, &(0x7f0000000180)=0x8) [ 687.951091] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 687.993243] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 688.508385] FAULT_FLAG_ALLOW_RETRY missing 30 [ 688.512950] CPU: 0 PID: 13718 Comm: syz-executor1 Not tainted 4.16.0+ #4 [ 688.519766] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 688.529100] Call Trace: [ 688.531672] dump_stack+0x1b9/0x294 [ 688.535283] ? dump_stack_print_info.cold.2+0x52/0x52 [ 688.540456] ? kasan_check_write+0x14/0x20 [ 688.544671] ? do_raw_spin_lock+0xc1/0x200 [ 688.548891] handle_userfault.cold.32+0x44/0x57 [ 688.553541] ? handle_userfault+0x16c6/0x2760 [ 688.558032] ? userfaultfd_ioctl+0x4d10/0x4d10 [ 688.562599] ? debug_check_no_locks_freed+0x310/0x310 [ 688.567770] ? graph_lock+0x170/0x170 [ 688.571552] ? plist_check_list+0xa0/0xa0 [ 688.575680] ? print_usage_bug+0xc0/0xc0 [ 688.579733] ? print_usage_bug+0xc0/0xc0 [ 688.583775] ? find_held_lock+0x36/0x1c0 [ 688.587816] ? perf_trace_lock_acquire+0xe3/0x980 [ 688.592640] ? __lock_acquire+0x7f5/0x5130 [ 688.596856] ? graph_lock+0x170/0x170 [ 688.600651] ? debug_check_no_locks_freed+0x310/0x310 [ 688.605827] ? find_held_lock+0x36/0x1c0 [ 688.609872] ? lock_downgrade+0x8e0/0x8e0 [ 688.614001] ? kasan_check_read+0x11/0x20 [ 688.618135] ? do_raw_spin_unlock+0x9e/0x2e0 [ 688.622526] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 688.627087] ? kasan_check_write+0x14/0x20 [ 688.631301] ? do_raw_spin_lock+0xc1/0x200 [ 688.635528] __handle_mm_fault+0x34be/0x4150 [ 688.639936] ? vm_insert_mixed_mkwrite+0x40/0x40 [ 688.644673] ? graph_lock+0x170/0x170 [ 688.648454] ? find_held_lock+0x36/0x1c0 [ 688.652497] ? lock_downgrade+0x8e0/0x8e0 [ 688.656628] ? handle_mm_fault+0x8c0/0xc70 [ 688.660841] handle_mm_fault+0x53a/0xc70 [ 688.664883] ? __handle_mm_fault+0x4150/0x4150 [ 688.669443] ? find_vma+0x34/0x190 [ 688.672963] __do_page_fault+0x60b/0xe40 [ 688.677015] ? mm_fault_error+0x380/0x380 [ 688.681147] ? graph_lock+0x170/0x170 [ 688.684927] do_page_fault+0xee/0x8a7 [ 688.688705] ? vmalloc_sync_all+0x30/0x30 [ 688.692832] ? find_held_lock+0x36/0x1c0 [ 688.696880] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 688.701704] page_fault+0x25/0x50 [ 688.705137] RIP: 0010:copy_user_generic_unrolled+0x86/0xc0 [ 688.710733] RSP: 0018:ffff8801cfb5fc18 EFLAGS: 00010202 [ 688.716078] RAX: ffffed0039f6bfaf RBX: 0000000000000020 RCX: 0000000000000004 [ 688.723323] RDX: 0000000000000000 RSI: 0000000020013000 RDI: ffff8801cfb5fd58 [ 688.730570] RBP: ffff8801cfb5fc50 R08: ffffed0039f6bfaf R09: ffffed0039f6bfab [ 688.737818] R10: ffffed0039f6bfae R11: ffff8801cfb5fd77 R12: 0000000020013020 [ 688.745069] R13: 0000000020013000 R14: ffff8801cfb5fd58 R15: 00007ffffffff000 [ 688.752335] ? _copy_from_user+0x10d/0x150 [ 688.756563] do_fcntl+0xccf/0x14b0 [ 688.760091] ? f_getown+0xc0/0xc0 [ 688.763521] ? fget_raw+0x20/0x20 [ 688.766953] ? kmem_cache_free+0x25c/0x2d0 [ 688.771167] ? SyS_futex+0x3a4/0x56d [ 688.774860] ? fd_install+0x4d/0x60 [ 688.778467] ? do_futex+0x27d0/0x27d0 [ 688.782246] ? move_addr_to_kernel+0x70/0x70 [ 688.786635] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 688.792150] ? fput+0x130/0x1a0 [ 688.795410] ? security_file_fcntl+0x9b/0xd0 [ 688.799799] SyS_fcntl+0x111/0x170 [ 688.803319] ? do_compat_fcntl64+0xb80/0xb80 [ 688.807726] do_syscall_64+0x29e/0x9d0 [ 688.811608] ? vmalloc_sync_all+0x30/0x30 [ 688.815759] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 688.820777] ? syscall_return_slowpath+0x5c0/0x5c0 [ 688.825711] ? syscall_return_slowpath+0x30f/0x5c0 [ 688.830639] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 688.835996] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 688.840843] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 688.846027] RIP: 0033:0x455259 [ 688.849215] RSP: 002b:00007f6205a3ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000048 2018/04/09 00:30:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f0000f0"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:48 executing program 1: syz_emit_ethernet(0x3e, &(0x7f0000000080)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaa0086dd6050a09c00083c00fe8000000000fe208382050000000000000000000000bbfe8000000000000000000000000000aa4e5020840320010000089078"], &(0x7f0000000040)) 2018/04/09 00:30:48 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000040)=@setlink={0x34, 0x13, 0x501, 0x0, 0x0, {}, [@IFLA_IFNAME={0x14, 0x3, 'eql\x00'}]}, 0x34}, 0x1}, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/mixer\x00', 0x40, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000140)={&(0x7f0000000080)='./file0\x00', r1}, 0x10) 2018/04/09 00:30:48 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x2001f, 0x1f, 0x0, 0x2, 0x0, 0xfffffffffffffffc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x4, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x860, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) mount(&(0x7f0000831000)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue.', 0x0, &(0x7f0000000080)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710"}) syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/09 00:30:48 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap$binder(&(0x7f000000c000/0x2000)=nil, 0x2000, 0x0, 0x12, 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000011f9d)}) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000005c40)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(ecb-serpent-avx)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r1, &(0x7f0000001880)=[{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="24bb0988ec6fc4727f7724d5600a62fce7200373a18c6bcaa94fdd2d33359d68930bfe332d7644a83e25535be77b1c0086f3e043f81bd7041cb4d0cb125af232b231c0a269d872031a47bcc405a0b02bdba2ccaa470d1353fb9d3fbc45d18ea39e8897310b05a395ea8d364edfe252fe0b53882ef709a0fcef8473a818f6529ca965b4fff9a82661da200988217fab1c", 0x90}], 0x1, &(0x7f0000001240)}], 0x1, 0x0) r2 = semget$private(0x0, 0x3, 0x4) semctl$SETVAL(r2, 0x3, 0x10, &(0x7f0000000080)) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0xffffffffffffff11, &(0x7f0000000000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/04/09 00:30:48 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f0000000040)='/exe\x00', 0x0) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$sock_inet_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) fcntl$setstatus(r1, 0x4, 0x4004) sendfile(r0, r1, &(0x7f0000000140), 0x80000000000001) 2018/04/09 00:30:48 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(seqiv(rfc4106-gcm-aesni))\x00'}, 0x58) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x305000, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r1, 0x40a85321, &(0x7f00000000c0)={{0x907, 0x1}, 'port0\x00', 0x5d, 0x2, 0x9, 0x3, 0x3, 0xfffffffffffeffff, 0x1, 0x0, 0x2, 0x8}) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes128\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f2508fb13583605d0008a230e7a657f9cc6e", 0x14) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000200), &(0x7f00000003c0)=0x4) r2 = add_key(&(0x7f0000000400)='user\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000480)="332333cd7883df8a8846b872b1eeb0a82d0280d2255762f2505d178252f1b88c1d8567cab681bc957a9f0fc47405e1dfb99e2472", 0x34, 0xfffffffffffffffe) r3 = add_key(&(0x7f0000000780)='cifs.idmap\x00', &(0x7f00000007c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000800)="0aed435942b52e13ce74452488f4e1d07e6d1d48c46bf033fc9e7cbe87c28ceff6068170a5391b012f567d2ac25c66e78e1a7c1f7219c6d5b6372cadd2074b4ff8f155c7350af1a06e80c1aadf3f953e681b41d8adee585bb3245502a3d13e7f5993fd5f57be81e0ab8cea2ff8f1b5bef03227a6da1357f4cf182260c97eb7e56c92f5db7cb8f3a8e47bfa3769595998e8201f6a4fb30e9b25819eee1d84798004266033aa921c2f1a4713ccd67866e7f47c50f4309cc3317289244d34706e8bd2c6fff6ac430b3858a342", 0xcb, 0xffffffffffffffff) keyctl$instantiate_iov(0x14, r2, &(0x7f0000000740)=[{&(0x7f00000004c0)="e99d21f8eda08cd2c2a21dd79edd51ec0999f78df96e4467bb1e9764e43ba0f800d346c51a65051f4e7b4e457c532ec2ad211195a962729590b03ba181cab45ab1df1a199da90f4583b6b39c73366717bf8e9e5c6157551e8608332d87f725904ce74c73e423f85364d2ea52d3272cb458555c321ffe2d8cb121ac33b9288749", 0x80}, {&(0x7f0000000540)="9b37d0e196bf673d551cd578ff2176cd811f717add8e34bce4de7a85264cf279d9b776aace4c64e817a375edc01df2e10b3d9cbb0c0b3276025ff9ded51ad5ff3643118ecf13660c01f6afafca5fe1b120384a2b2ac994ab3cf4be13e1ea3ba73f63ec85d3f04dfe48ebb795f87a310ee64e1b95903dcf64f5cf19ef12187498063c03f6be46a4f03d9165c327acad04e7defb8905a7e3d1dda0d6", 0x9b}, {&(0x7f0000000600)="31c17099d2356506556f15faf1e06f02d57d7dd31b07b60b2922a91a9f5957ccd3cc0e9ebc8eb11ddcd2ef30e1081314c136c594401fba288dda1916e09f461d0ce3865d858bb16741321ad3aacb9af50736f2d842df5cacbc1b14dc45b95e72493e1e6539b2eb0d3de1e2f8b64fcbae5390797e850b018f1622dcf3b08d649066923f61d91d6b9d450142e694ad35b30e60cf26146050ded3729d8e56744627620227610e391276ce064bacae0dfed9d12ef8eaed2296fe72ec03a1cbfd70d091a16a7ec67eb83716a54f", 0xcb}, {&(0x7f0000000700)="2feb2eaf93923b", 0x7}], 0x4, r3) r4 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r4, &(0x7f0000002440)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000380)="556293948d8580bd42c4d892c8da3316dbe37d3613d5b3ed2ae11984dc05d8e3", 0x20}], 0x1}], 0x1, 0x0) recvmsg(r4, &(0x7f00001b0000)={&(0x7f00003a4fa0)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f0000000300)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe}, 0x0) 2018/04/09 00:30:48 executing program 5: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r2 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r1) r3 = request_key(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a}, &(0x7f0000000280)='sha224-avx\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', r1) r4 = open(&(0x7f0000000140)='./file0\x00', 0x109040, 0x1) stat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000580)=0x0, &(0x7f00000005c0), &(0x7f0000000600)) keyctl$chown(0x4, r1, r5, r6) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000240)={r4, &(0x7f00000003c0)="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", &(0x7f00000002c0)=""/98}, 0x18) keyctl$dh_compute(0x17, &(0x7f0000000180)={r2, r2, r3}, &(0x7f0000000340)=""/42, 0x2a, &(0x7f0000000380)={&(0x7f0000000080)={'crct10dif-generic\x00'}}) [ 688.856921] RAX: ffffffffffffffda RBX: 00007f6205a3b6d4 RCX: 0000000000455259 [ 688.864179] RDX: 0000000020013000 RSI: 0000000000000006 RDI: 0000000000000016 [ 688.871425] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 688.878670] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 688.885916] R13: 000000000000008e R14: 00000000006f3df0 R15: 0000000000000000 2018/04/09 00:30:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:48 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xe906, 0x8000) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000000040)={0x800, 0x267be630, 0xff}) r1 = syz_open_dev$tun(&(0x7f00000d4000)='/dev/net/tun\x00', 0x0, 0x42800) fsetxattr(r1, &(0x7f0000af1fe8)=@random={'osx.', '/dev/adsp#\x00'}, &(0x7f0000c56000)="020000000400000090746e00", 0xc, 0x0) 2018/04/09 00:30:48 executing program 5: setrlimit(0xa, &(0x7f00000a3ff0)) r0 = shmget$private(0x0, 0x3000, 0x1, &(0x7f0000ffa000/0x3000)=nil) shmctl$SHM_LOCK(r0, 0xb) capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000000040)) r1 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffb000/0x2000)=nil) shmctl$SHM_LOCK(r1, 0xb) 2018/04/09 00:30:48 executing program 5: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@file={0x0, './file0\x00'}, 0x6e, &(0x7f00000000c0), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000002000000000100020002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000018000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYBLOB="10000000000000000100000001000000"], 0x88}], 0x1, 0x0) ioctl(r0, 0xc1004110, &(0x7f0000000000)="d4744bea19e61436c1b8f83f50c7bc6d59cae258acf901c3fe5a60d0ab850984730db70c0091bbd2f311b2b374ccdf952ec8c8b70352a428445d31db659fcbaf2c1d453a5f752c05225e4fd3643c3dc985ff476d6652529e433ab6711ece94c89a9b932a77c847aa47b5968bab") ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000080)) 2018/04/09 00:30:48 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f0000ff"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:48 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='hugetlb.2MB.usage_in_bytes\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r1, 0x8188aea6, &(0x7f00000001c0)={0x9, 0x1, [{0x9, 0x0, 0x7}, {0x7, 0x0, 0x3}, {0x0, 0x0, 0x4}, {0x8, 0x0, 0x9}, {0x100, 0x0, 0x7}, {0x3ffc000000000, 0x0, 0x2400000}, {0x9, 0x0, 0x19}, {0x1, 0x0, 0x4}, {0x7, 0x0, 0xffffffffffffff00}]}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r2, 0x4040ae77, &(0x7f00000000c0)) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000140)={[], 0x7}) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000300)) 2018/04/09 00:30:48 executing program 1: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f000000f000)="240000001a00030207fffd946fa283bc04eee6d87986c49727008568b51ba3a2d188737e", 0x24}], 0x1}, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000540)) recvmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540), 0x0, &(0x7f0000000200)=""/128, 0x80}, 0x0) unshare(0x60000000) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) socket$bt_hidp(0x1f, 0x3, 0x6) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000100)={r2, 0x50, &(0x7f0000000180)}, 0x10) getsockopt$IP6T_SO_GET_INFO(r1, 0x29, 0x40, &(0x7f0000000080)={'security\x00'}, &(0x7f0000000140)=0x54) pipe(&(0x7f0000001800)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$alg(r3, &(0x7f0000002080)=[{0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f0000001840)="7c3c2c17750f939e9017490e1bb658b202cd765305d52f24f68785bd3ef1fd25542e216ccc394a68c2dbbc20cbe2b8c5aab1", 0x32}], 0x1, &(0x7f0000001b40)=ANY=[], 0x0, 0x4000}], 0x1, 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000180)=@can, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)=""/77, 0x4d}, 0x0) r5 = syz_genetlink_get_family_id$fou(&(0x7f0000000740)='fou\x00') sendmsg$FOU_CMD_ADD(r4, &(0x7f0000000800)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f00000007c0)={&(0x7f0000000780)={0x24, r5, 0x1, 0x70bd2c, 0x25dfdbfc, {0x1}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0x2}]}, 0x24}, 0x1, 0x0, 0x0, 0x24000814}, 0x4000000) getsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000580)=""/31, &(0x7f00000005c0)=0x1f) r6 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={0xffffffff, 0x2, 0x10}, 0xc) bpf$OBJ_PIN_MAP(0x6, &(0x7f00000000c0)={&(0x7f0000000040)='./file0\x00', r6}, 0x10) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000140)={@dev={0xac, 0x14, 0x14, 0x19}, @multicast2=0xe0000002}, 0xc) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000280), 0x4) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000100)={"677265745170300000000000000100", 0x200}) connect$bt_l2cap(r3, &(0x7f0000000880)={0x1f, 0x6ae3, {0x2, 0x7e, 0xffff, 0x1, 0x6, 0x2}, 0x3, 0xffffffffffff0001}, 0xe) recvmsg(r3, &(0x7f0000000500)={&(0x7f0000000680)=@l2, 0x80, &(0x7f0000000480)=[{&(0x7f0000000700)=""/46, 0x2e}, {&(0x7f0000000300)=""/195, 0xffffffffffffffe5}, {&(0x7f0000000400)=""/26, 0x1a}], 0x3, &(0x7f00000004c0)=""/22, 0x16, 0x240000000}, 0x100) 2018/04/09 00:30:48 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x40005, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x1, 0x0, 0x80004001001) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0xa, 0x800000000000000, 0xdd03, 0x80, 0x8, 0xffffffffffffffff, 0xb80f}, 0x44b) [ 689.360701] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 00:30:49 executing program 4: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000c06ff0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r0, 0x40085112, &(0x7f0000b18000)={{0xffffff92}, {0xffffffe0}}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/rpc\x00') fstat(r1, &(0x7f0000000180)) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{0x0}, {}]}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r1, 0xc010641d, &(0x7f0000000100)={r2, &(0x7f00000000c0)=""/61}) 2018/04/09 00:30:49 executing program 5: r0 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={"696662300000b06eb76699271d7800", 0x4200}) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000000)) 2018/04/09 00:30:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:49 executing program 2: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0xfff, {{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, 0x88) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000180)=@nat={'nat\x00', 0x19, 0x1, 0x1a0, [0x200002c0, 0x0, 0x0, 0x200002f0, 0x20000320], 0x0, &(0x7f00000000c0), &(0x7f00000002c0)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x806, 'bcsf0\x00', 'dummy0\x00', 'ifb0\x00', 'lo\x00', @random="c5b5b1a5fe78", [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x70, 0xa8, 0xe0}, [@arpreply={'arpreply\x00', 0x10, {{@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}]}, 0x218) 2018/04/09 00:30:49 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000040)=ANY=[@ANYBLOB="0180c200000077d2c8becdcbc800c96918c0d9007c1200000000000086dd6006f52600580400fe8000000000000000000000000000ffff0200000000000000000000000000010200907800000006000a07ec0ae32900fe8000000000000000000000000000ff00000000000000000002ffffac140000a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be4658"], &(0x7f0000000100)={0x0, 0x2}) 2018/04/09 00:30:49 executing program 3: syslog(0xa, &(0x7f0000000000)=""/201, 0xc9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@loopback, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@rand_addr}}, &(0x7f0000000240)=0xe8) quotactl(0x0, &(0x7f0000000100)='./file0\x00', r1, &(0x7f0000000280)="2ff84f3a03679d3dc9e0a1587e11f6331416ee4419614ee9fa38ea") r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/nat_icmp_send\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000300)={{0x3, 0x3, 0x6, 0x3}, 0xff, 0x3}) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000380)={0x2, 0x1f77}) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f00000003c0)=r0) sysfs$2(0x2, 0x8, &(0x7f0000000400)=""/194) fcntl$setsig(r2, 0xa, 0x19) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000500)='/dev/ppp\x00', 0x1, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000540)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0x10, 0x8779c77a265349a2, 0x2, &(0x7f0000000580)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f00000005c0)={0x9, 0x7, 0x8000}, 0x4) accept$packet(r7, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000640)=0x14) set_mempolicy(0x2, &(0x7f0000000680)=0x8, 0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000006c0)=""/214) ioctl$SNDRV_TIMER_IOCTL_GINFO(r7, 0xc0f85403, &(0x7f00000007c0)={{0xffffffffffffffff, 0x3, 0x60000, 0x3, 0x17f1b558}, 0x800, 0x3, 'id0\x00', 'timer0\x00', 0x0, 0x0, 0x9, 0x2, 0x1}) sendto$llc(r7, &(0x7f00000008c0)="90a1f281de9bccb9ef9b8ea4fac943d5f650bcbb7a832189f063a3a8f623acdf70ad5f61eae5752131eaa62ab3d930a4e11216b7bc11038b9fa2ad54b95c0b6a27ea2990cef441cdd52e522937858bc95a815dd1a01a1a62aecfacb5141221033950385d2ea8baf1165854f0dcc90d0b", 0x70, 0x80, &(0x7f0000000940)={0x1a, 0x317, 0x200, 0x7, 0x9, 0x5, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) ioctl$KVM_SET_TSS_ADDR(r7, 0xae47, 0xd000) ioctl$sock_SIOCGPGRP(r6, 0x8904, &(0x7f0000000980)=0x0) fcntl$setown(r5, 0x8, r9) connect$vsock_stream(r2, &(0x7f00000009c0)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f0000000a00)={0x0, 0x3}) readlink(&(0x7f0000000a40)='./file0\x00', &(0x7f0000000a80)=""/3, 0x3) r10 = add_key$user(&(0x7f0000000ec0)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000b40)="8ad150a7da5de1af0b221dbad8ca1093f5ef19e1702484b073d47b4c0e1f4d297e662aa87776427c5abd4b64783616a4c4a94df083c124e1dc11bc2bc1abbb222aa11fa207e18175498f8bbae593dc57b124e8ddbf6fb487cc0b58429b14272da5002b65d9889de63f3b552e107516bc8948f47f3ea37a4339f66e0ff339b8bdefbee4c737800bea4bc3e6764f54c070f1d95bbae031e557a81b9600fcefe7b485c587f8e2382e32b967933a83e9f228e45e29a9205b5e1ecaf05176a5d0d1c1863e468d9be17fc317676ef7af2ce932dddd96417bbe822f047670", 0xdb, 0xfffffffffffffffb) keyctl$update(0x2, r10, &(0x7f0000000c40)="302b1aea000dbf4aba3409395572ef8174c0ae5ec3233e7d7fc18dd6c633c0e3ba686c278c86c7537841064d536efb4846908976ae6031304ee321b746ec07596b87996aee4f9d6cb70cdd49c83d95a2e2a2fd2919ddeeadda228908f0b758aed089efa5e80d12db0b32b2c671f1cd30789239df4e800fbb1908b93b4614dbdcea42c0646b53899a20950f246179244257e17fabe6d003f6f4575601e31acc48740c7ccc6560b0f532401047d52bdb29020df8a25624afb5ab5566fb8da4875b9831d9c0771312a6a4c68851269a908ce88fc5d2bb25", 0xd6) r11 = syz_genetlink_get_family_id$team(&(0x7f0000000e40)='team\x00') sendmsg$TEAM_CMD_NOOP(r6, &(0x7f00000010c0)={&(0x7f0000000e00)={0x10}, 0xc, &(0x7f0000001080)={&(0x7f0000001400)=ANY=[@ANYBLOB="cc120000aac29807e3de4ce71c84d80789892c88522c3432edb991", @ANYRES16=r11, @ANYBLOB="000128bd7000fedbdf250000000008000100", @ANYRES32=r8, @ANYBLOB="7c00020040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r8, @ANYBLOB="080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004000900000008000100", @ANYRES32=r8, @ANYBLOB="2c0102003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="3c000100240001006c625f74785f6d6574686f6400000000000000000000000000c0f0ea0000000000000008000300050000000c000400686173680000000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400050000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000c00040001000100010000003c00010024000100757365725f6c696e6b7570000000000000000000000000000000000000000000080003000600000004000400080d6c1ba3800ae769ce3185e8d9a4eb4f3bbd5ecf7842a2f2acdbd5642386c1fda75bdea148aeb91dda4e3f6498f04f81aa02928e0e18a0d6f3ce35ef2a088674b96360eee1f268d5f5ed9a77c63c076c2b137d75fc08298c7be20d4bf752b1565b3b7e429d3ac66ee705a8780de85f68c15462d10f603d1689c9ce8bcc6419db97f4fb77d0d91b827fd6f26ec95545cf1deeed95b85009cc232d072775e63a6137e861627d321874815677054065b10782fff427d35b40a50a58173d09457ca0382e00000000000000000000", @ANYRES32=r8], 0x1cc}, 0x1, 0x0, 0x0, 0x10}, 0x10) connect$pptp(r3, &(0x7f0000000d40)={0x18, 0x2, {0x1, @rand_addr=0x44}}, 0x1e) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f0000000d80)={0x0, 0x0, 0x10, 0x6, 0x20}, &(0x7f0000000dc0)=0x18) 2018/04/09 00:30:49 executing program 7: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f000038b000)='user\x00', &(0x7f000057f000)={0x73, 0x79, 0x7a}, &(0x7f0000d6c000)='1', 0x1, r1) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x100, 0x0) getsockname$packet(r3, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14) keyctl$unlink(0x17, r2, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r3, 0x84, 0x7c, &(0x7f0000000140)={0x0, 0x2, 0x285}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000000240)={r4, 0x4}, &(0x7f0000000280)=0x8) 2018/04/09 00:30:49 executing program 1: mkdir(&(0x7f0000021000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) creat(&(0x7f000037ffea)='./file0/control/file0\x00', 0x0) mkdir(&(0x7f0000d6fff2)='./file0/file0\x00', 0x0) perf_event_open(&(0x7f0000aaa000)={0x2, 0x70, 0x4a, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNGETSNDBUF(0xffffffffffffffff, 0x800454d3, &(0x7f0000000200)) chmod(&(0x7f0000000040)='./file0/control\x00', 0x41) rename(&(0x7f0000347fea)='./file0/control/file0\x00', &(0x7f00007d7fec)='./file0/file0/file0\x00') 2018/04/09 00:30:49 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x1c4) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) ioctl$EVIOCGRAB(r2, 0x40044590, &(0x7f00000000c0)=0x9) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) timerfd_create(0x0, 0x80800) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) r3 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x2800, 0x0) ioctl$UFFDIO_WAKE(r3, 0x8010aa02, &(0x7f0000000040)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) vmsplice(r2, &(0x7f0000000440)=[{&(0x7f0000000100)="4d456061fb2d5488c1b94a9c8afb331e820b213126a654330f93cfe1d11fa22ec214134b2e5c35851e668379d3daf43cf1a423664b905b5382f9e677369b648493ca02aa2bbe02ddb27b5e938169b18083708c2b204941494f26a7b598050d329c530e4eaf6c4f231cc92eee8b49a0ae3e4e55719bf7361b291359cfc3249c6a4323777a8af5c459e8ad8c5cfe6303cd1f4f4c189ee37ab2a45f9cd9a197f6a22a32e4c5dd9814411db716180b399ab1209b8bee78652e0c6c33db", 0xbb}, {&(0x7f00000001c0)="8fa7d07a33354b100109bb3b07a15607eb37dd62c84a77471996078a6895cee8c1d2b231c364ba03071385da49d635576bbb8e5bf54aea8de8421180021db577220188e1df284a2c2afaf8905f9e509a84b4a807c64b42f19c66ab9cfaa6e8e33a00043d27df957d11bf3a48455587d910706aea306ede2e87092f87e265dddaa38579467617311e5791ed0e54edf729e910306429f8cb72e2c25582dabfbbc45dcf504b33", 0xa5}, {&(0x7f0000000280)="715ba8b675554905046c694a7066d80d951cd3a275bb0d68a5fd676f4207e8f004c56efe63d45b0e664fd00f09813d7e66b2efe6bec2b025c610f2c1d66affb40d3e9f03a49fd8bbd757b35d6a763dd02dd18a1850582a84abf39b0fd10323918d7a708b316233f69c00868a40a4dc5e8a871380b7a2a45b42b5318532bb631d4f955b25ac23b3c6861eb747698d585ff8669dd39dc6b9c8e8b8b934fbfa12fb1117587e4af11c924431", 0xaa}, {&(0x7f0000000340)="bff1caf60599158a352c47b47e155e8c1040e7609e88607a5d9e11685359e9979a9998d52aa882ff35f006e57a77b9dd29eab7870d3d2002db050c24a4fc52e62a2f82079a30b289e96f", 0x4a}, {&(0x7f00000003c0)="1964a55d76c48af4f9c66b830fcd7749b7f77c515b6c65c350c58fb74a45361a25a79a2c5f83b1076acba1f209f835e04399395913656e34806019f1f7494c91aacad364da0c2b683d6890a2611c55328f77907531639520fe4e87ef294b", 0x5e}, {&(0x7f0000001040)="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", 0x1000}], 0x6, 0x8) 2018/04/09 00:30:49 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:49 executing program 7: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x6, 0x4) setsockopt$inet6_udp_int(r0, 0x11, 0x66, &(0x7f00009c6000), 0x4) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r1, 0x29, 0xca, &(0x7f00000000c0)={0x1000, 0x1, 0xffffffffffffffff, 0x400, 0x6000000000000}, 0xc) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)) socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000340)={{{@in=@loopback, @in=@multicast2}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xfffffffffffffd59) 2018/04/09 00:30:49 executing program 2: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0xd2, 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={0x6, 0xfffffffffffffffa}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) ioctl$PERF_EVENT_IOC_RESET(r0, 0x2403, 0x0) 2018/04/09 00:30:49 executing program 6: r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x2, 0x0) ioctl$DRM_IOCTL_AGP_INFO(r0, 0x80386433, &(0x7f0000000040)=""/139) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r0, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r1, 0x20, 0x8}, 0xc) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000001c0)={{0x2, 0x4e21}, {0x6}, 0x10, {0x2, 0x4e23}, 'tunl0\x00'}) getsockopt$EBT_SO_GET_INFO(r0, 0x0, 0x80, &(0x7f0000000240)={'filter\x00'}, &(0x7f00000002c0)=0x78) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000300)=0x1) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f0000000340)=0x5, 0x4) ioctl$DRM_IOCTL_AGP_ENABLE(r0, 0x40086432, &(0x7f0000000380)=0x5) bind$bt_rfcomm(r0, &(0x7f00000003c0)={0x1f, {0x10001, 0x908, 0x2, 0xfffffffffffffff7, 0xfffffffffffffe01, 0x7}, 0x81}, 0xa) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000400)={0x2, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000440)='tls\x00', 0x4) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000480)=""/5) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000004c0)=""/178) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000580)) getsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f00000005c0), &(0x7f0000000600)=0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0xc370, 0x1, 0x3, 0x6, 0x5}, &(0x7f0000000700)=0x98) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000740)={r2, 0x4, 0x1, 0x7ff, 0x10000, 0x7}, &(0x7f0000000780)=0x14) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000007c0)=@assoc_value={r3, 0xffffffff}, 0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000800)={r3, 0x3000000000000000}, &(0x7f0000000840)=0x8) clock_gettime(0x0, &(0x7f0000000880)) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f00000008c0)=0x5) write$binfmt_misc(r0, &(0x7f0000000900)={'syz1', "a8f3e1c70e2e05340fda059a61abafa4d7ab6812c7b3ccc6fa38bb09d1a5965f25219b74cac83bcc14d8f7d8d28100efe9cc3cf0c583d183ac6efa2e6b0fdf3bec1101d6e30928bb6bfc252c72fc8f24315447058f076329ccd04ae1ce2465063b38e2fb27176c9fd367762afd8e27696c95967e8ca37bbfbbea8a4674f3adeed0adc7744a6a2262dbbbc6d6b189d8f0e3fddb42693c77c950c92a4cbb3a83b2b2fd1096a4ff14dc7a5ecd420d922f54442be917e5a6411825cb17d3b3a76a6ba556129bd5d1af62bfb06b8fbd96e5e2fdb607017ad2ee98c47733b14f85d3d4d665f91753d28f"}, 0xeb) getsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000a00)=@assoc_value={r3, 0x874f}, &(0x7f0000000a40)=0x8) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000a80)={'ip6tnl0\x00', 0x1}) ioctl$sock_bt_hidp_HIDPCONNDEL(r0, 0x400448c9, &(0x7f0000000ac0)={{0x386, 0x7fffffff, 0x100000000, 0x62d2, 0xa4, 0x4}, 0x6}) socket$bt_bnep(0x1f, 0x3, 0x4) ioctl$ASHMEM_SET_PROT_MASK(r0, 0x40087705, &(0x7f0000000b00)={0x2, 0x6}) getpeername$inet6(r0, &(0x7f0000000b40)={0x0, 0x0, 0x0, @mcast2}, &(0x7f0000000b80)=0x1c) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000bc0)={{0x2, 0x8}, 'port1\x00', 0x80, 0x12, 0x1, 0x7d6, 0xc032, 0x8, 0x1ff, 0x0, 0x2, 0xf0e}) 2018/04/09 00:30:49 executing program 3: r0 = socket(0x200000000010, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f0000f7ffc8)={&(0x7f0000c3c000)={0x10}, 0xc, &(0x7f0000ea8ff0)={&(0x7f0000a90fac)=ANY=[@ANYBLOB="140000a19e000105ffffffffffffffff00000000"], 0x14}, 0x1}, 0x0) 2018/04/09 00:30:49 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002f3b)=""/197, &(0x7f0000000040)=0xc5) 2018/04/09 00:30:49 executing program 5: syz_emit_ethernet(0x42, &(0x7f0000000000)={@remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, [], {@arp={0x806, @ether_ipv6={0x1, 0x86dd, 0x6, 0x10, 0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, @mcast1={0xff, 0x1, [], 0x1}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={0xfe, 0x80, [], 0xaa}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000080)={0x0}, &(0x7f0000000100)=0xc) sched_getattr(r0, &(0x7f00000001c0), 0xfffffe9e, 0x0) syz_emit_ethernet(0xac, &(0x7f00000002c0)={@random="614849fcd606", @empty, [{[{0x9100, 0x10001, 0x8001, 0x3}], {0x8100, 0xffff, 0x23, 0x4}}], {@llc={0x4, {@snap={0x1, 0x1, "aff4", "b79b7a", 0x2, "ba0796ba8826b27a0bd5e1d32b9390733be5843c3087cb59c00f4f42447cde8a2456238cd0a8082abd2e679e2d72c45f5c57312c64129d9f1b98b74e11db81ba11fb3383fe3e14c7ce354db89d5e63969f61debadbb9b4010aa5b00f0b5eba295826337d433eb07fd0b0a689fc1d7a5ea45b417cbd5f394a25af1f25b79a7eeeaad99ba0878e61b03102dbc624"}}}}}, &(0x7f0000000180)) 2018/04/09 00:30:50 executing program 4: futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000048000), 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/04/09 00:30:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000002"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:50 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000018ff020000000000000010000000000000"]) r3 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x400, 0x200000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000080)={0x222, 0x80, 0x2, 0x10, 0x81f}, 0x14) 2018/04/09 00:30:50 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x1c, 0x400880) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000100)=0x800001d) ioctl$FUSE_DEV_IOC_CLONE(0xffffffffffffffff, 0x8004e500, &(0x7f0000000080)) syz_open_pts(0xffffffffffffffff, 0x40000) finit_module(r0, &(0x7f0000000040)='\x00', 0x1) 2018/04/09 00:30:50 executing program 3: setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, &(0x7f0000000080)=ANY=[@ANYBLOB="00000000000000000080000000000000000000000000000009000100030000007802000000000000feffffffffffffff00000000ffffffacdc010000ffffffffffffffffa8010000ffff"], 0x1) r0 = socket$packet(0x11, 0x1000000000000003, 0x300) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1, 0xffffffffffffffff}, &(0x7f0000000040)=0x90) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000000280)={'filter\x00', 0x7, 0x4, 0x478, 0x258, 0x258, 0x258, 0x390, 0x390, 0x390, 0x4, &(0x7f0000000240), {[{{@arp={@remote={0xac, 0x14, 0x14, 0xbb}, @dev={0xac, 0x14, 0x14, 0x12}, 0xffffff00, 0xffffffff, @empty, {[0xff, 0xff, 0x0, 0xff, 0xff]}, @mac=@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, {[0x0, 0xff, 0xff, 0xff, 0xff]}, 0x8001, 0x4, 0xfffffffffffffffd, 0x7, 0x7, 0x3, 'gre0\x00', 'ipddp0\x00', {0xff}, {0xff}}, 0xf0, 0x118}, @unspec=@CONNSECMARK={0x28, 'CONNSECMARK\x00', 0x0, {0x2}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, @rand_addr=0x9, @multicast2=0xe0000002, 0xf, 0xffffffff}}}, {{@uncond, 0xf0, 0x138}, @unspec=@LED={0x48, 'LED\x00', 0x0, {'syz0\x00', 0x1, 0x8, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000001c0)={r2, 0x3}, &(0x7f0000000200)=0x8) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) getsockopt$inet6_opts(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000880)=""/143, &(0x7f00000000c0)=0x8f) sendto$inet6(r0, &(0x7f00000000c0), 0x246, 0x0, &(0x7f0000005fe4)={0xa, 0x0, 0x100000002, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/04/09 00:30:50 executing program 2: r0 = syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x8, 0x200) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000000c0)=0x2, 0x4) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r2 = openat$cgroup_int(r1, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000040)={[0x38, 0x2d]}, 0x2) read(r1, &(0x7f0000000140)=""/122, 0x7a) 2018/04/09 00:30:50 executing program 6: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='maps\x00') sendfile(r2, r2, &(0x7f00009c7000)=0x400000, 0x400000ff) pwrite64(r0, &(0x7f0000000040)="20c43360641612f9594d2413deeff9ba20e4c34fc575970fa565077ea78185badffe7afde878fa5ba9d84c0b7b220000000000", 0x33, 0x0) write$selinux_create(r2, &(0x7f0000001200)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7661725f72756e5f743a73302073797374656d5f753a73797374651eed5585b1c652ec656c5f743a7330203234202e2f66696c653000"], 0x48) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000013c0)=0x7, 0x4) uselib(&(0x7f0000001340)='./file1\x00') times(&(0x7f0000001440)) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f00000001c0)={0x3, "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"}, 0x1008, 0x800) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000180)='./file1\x00', 0xd1eb, 0x3, &(0x7f0000002700)=[{&(0x7f0000001280)="6787cb12ce18dc217526f7c57a697b59b449d4416ff6e7b4d6ef355f7206957f496803fdfc971d956911f3ad55632b965082f6557b4070ddfdffc29b3becc72726ced19da64225e4dfa79f20f03f287c3e04411dfd92f10c442d7141813d83fc60d60ff2e61bf1e89a0e750f2f12863c072f456167ab7e76853425b0142328852ebabc", 0x83, 0x2}, {&(0x7f0000002440)="a028f68c0165fea8b313f1df2c432620b770cf07af2bcaf25bbbc1f3357709199749b3cd84499cd3837d015bd6e815bab57439c6cd330976120cc27f9735ece4afb08125711bfd0b2c9aea4aac2d3d1d990f67bcf6f381609ea1c927b1ea6b43d2a864223f31a4c3aeac5cc516a6ec6f5592803824f23b6e001a48b0aed0d8546a89af87224116ef9d39ef3b08cc63f1496e4945", 0x94, 0x3}, {&(0x7f00000026c0)="d9798cc5b38d531d6774574b43c57190351e7ae459328f3b6415bf", 0x1b, 0x4d235163}], 0x81800, &(0x7f0000001340)=ANY=[]) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)=""/179) setpriority(0x1, r1, 0x100000001) r3 = semget$private(0x0, 0x0, 0x9) semctl$SEM_INFO(r3, 0x7, 0x13, &(0x7f0000001480)=""/111) 2018/04/09 00:30:50 executing program 1: clone(0x200, &(0x7f00000003c0), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000b40000)) mknod(&(0x7f0000000380)='./file0\x00', 0x13ad9e113c1e2c, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000000080)=@un=@abs, &(0x7f0000000100)=0x80) ftruncate(r0, 0xcf72) execve(&(0x7f0000000000)='./file0\x00', &(0x7f0000000240), &(0x7f0000000340)) r1 = syz_open_procfs(0x0, &(0x7f0000000480)='syscall\x00') read$eventfd(r1, &(0x7f00000004c0), 0x28) execveat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', &(0x7f0000000200), &(0x7f0000000280), 0x0) socket$packet(0x11, 0x2, 0x300) open$dir(&(0x7f00003e8ff8)='./file0\x00', 0x62101, 0x0) ioctl$TCSETSF(r1, 0x5404, &(0x7f0000000140)={0x405, 0x6, 0x0, 0x80000001, 0x8, 0x5, 0x7, 0x6, 0x3, 0x3, 0x3b, 0x8}) 2018/04/09 00:30:50 executing program 5: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3, 0x40) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000080)={0x0, 0x3}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000100)={r1, 0x9}, &(0x7f0000000140)=0x8) mkdir(&(0x7f0000eb6ff8)='./file0\x00', 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) semctl$IPC_STAT(0x0, 0x0, 0x2, &(0x7f0000000240)=""/216) setsockopt$sock_void(r0, 0x1, 0x3f, 0x0, 0x0) 2018/04/09 00:30:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:50 executing program 2: socket$inet6_udp(0xa, 0x2, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x80000, 0xa40) bind$ipx(r0, &(0x7f0000000040)={0x4, 0x9, 0x4, "968a3b9b3260", 0x6}, 0x10) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x29) 2018/04/09 00:30:50 executing program 7: socket$inet6_sctp(0xa, 0x0, 0x84) syz_open_dev$admmidi(&(0x7f0000000280)='/dev/admmidi#\x00', 0x0, 0x0) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000000c0)) socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f00000001c0)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x0, 0x0) recvfrom$unix(0xffffffffffffffff, &(0x7f0000000100)=""/21, 0x15, 0x0, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r0, 0x80dc5521, &(0x7f0000000040)=""/45) socket$inet_tcp(0x2, 0x1, 0x0) bind$netrom(0xffffffffffffffff, &(0x7f0000000580)=@full={{0x3, {"3906cae8ac4324"}}, [{"52c3ef5d4a8bd2"}, {"92042bf376e098"}, {"be06a7361507d7"}, {"56ee18a8528140"}, {"78ae348d66bcd5"}, {"c1ea108535d699"}, {"c475918d3d647a"}, {"3ac836e55aa41b"}]}, 0x48) [ 690.769673] skbuff: bad partial csum: csum=0/65535 len=572 2018/04/09 00:30:50 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) [ 690.852244] skbuff: bad partial csum: csum=0/65535 len=572 2018/04/09 00:30:50 executing program 5: r0 = getpgid(0x0) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$sock_int(r1, 0x1, 0xb, &(0x7f00006a5ffc)=0x3, 0x4) sendto$inet(r1, &(0x7f0000edf000), 0x0, 0x0, &(0x7f0000ee9ff0)={0x2, 0x4e20}, 0x10) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x5) r2 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x40000001, 0x404082) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, 'port1\x00', 0xa9824f69d1376637, 0x20000010800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xbf}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a85322, &(0x7f00000000c0)) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000240)={0x4, 0x37dd, 0x200, 0xc8c, 0x10001}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f0000000180)) wait4(r0, &(0x7f0000000040), 0x40000001, 0x0) 2018/04/09 00:30:50 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000002f3b)=""/197, &(0x7f0000001ffc)=0xc5) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cpuacct.usage_sys\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0x7, 0x6, 0x4, 0x7fff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x8, 0xffffffffffff0001}, &(0x7f0000000100)=0x8) 2018/04/09 00:30:50 executing program 2: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='stat\x00') r1 = socket$inet(0x2b, 0x1, 0x1) sendfile(r1, r0, &(0x7f0000000140), 0x1) 2018/04/09 00:30:51 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f000061fff7)='net/snmp\x00') perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000040)) getsockopt$netlink(r0, 0x10e, 0x7, &(0x7f0000000100)=""/15, &(0x7f0000000140)=0xf) close(r0) 2018/04/09 00:30:51 executing program 7: recvfrom(0xffffffffffffffff, &(0x7f0000000280)=""/191, 0xbf, 0x40000040, &(0x7f0000000340)=@can={0x1d}, 0x80) r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x3, 0x82) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f000074ffc8)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f00000000c0)={0x14, 0x4000000000020, 0x2ff, 0x0, 0x0, {0x1}}, 0xffffffffffffff80}, 0x1}, 0x0) r2 = memfd_create(&(0x7f00000000c0)="74086e750000000000000000008c00", 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, 0xffffffffffffffff) pwritev(r2, &(0x7f0000f50f90)=[{&(0x7f0000000040)="aa", 0x1}], 0x1, 0x81006) r3 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/loop-control\x00', 0x800, 0x0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000640)={0x0, @in={{0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000700)=0x84) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x0, 0x2, 0x2, r4}, &(0x7f0000000140)=0x51) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000500)={0x0, 0x3ff, 0x2c}) fcntl$F_SET_RW_HINT(r2, 0x40c, &(0x7f0000000600)) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/loop-control\x00', 0x100, 0x0) socket(0xa, 0x80806, 0x0) ioctl(0xffffffffffffffff, 0x8936, &(0x7f0000000000)) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f00000000c0)={'bridge0\x00', 0x21fff}) r6 = socket$inet(0x2, 0x3, 0xff) sendmsg(r6, &(0x7f00000014c0)={&(0x7f0000000080)=@in={0x2}, 0x80, &(0x7f0000685000)=[{&(0x7f0000000100)="a75fdcf8382d87057501070000000000dc72564f955555cc153a58ac698d105a5f205c91", 0x24}], 0x1, &(0x7f0000000040)}, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000140)={'bridge0\x00\x00 \x00'}) lstat(&(0x7f0000000180)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r7) sendfile(r0, r0, &(0x7f0000000080)=0x5f, 0x102000004) sync() ftruncate(0xffffffffffffffff, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000580)='/dev/cuse\x00', 0x82400, 0x0) dup2(r2, r0) 2018/04/09 00:30:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:51 executing program 2: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f000022a000), 0x1) r1 = add_key(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="4db169b653b07594d683921aa6c31f637c38cbbe04a36a382b7148c891ae827e140d4ea08e32dfcfdff5fe29f1e4b2069bd756704ee8e5eceebabe54dec045f8cbc0e42fcb1da748de45ebebdb7420b5b7626f9f1951e104ad279e95874288eb0ec4f489561214e840eb99370441d0b059640e7ee9af263dc2fe52ffc8dc81c00a75c310b89507dd876404e857ba1046437cbaee31baa73395b05a5893168cb3b7120b0db6a280", 0xa7, 0xfffffffffffffff9) r2 = memfd_create(&(0x7f0000000200)='\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r2, 0xc0045520, &(0x7f0000000380)=0xffffffffffffffff) request_key(&(0x7f0000000000)='pkcs7_test\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='keyringvmnet1%&\x00', r1) 2018/04/09 00:30:51 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/vga_arbiter\x00', 0x100004, 0x0) r2 = dup3(r0, r0, 0x40000000000) r3 = socket$nl_crypto(0x10, 0x3, 0x15) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@ipv4={[], [], @multicast2}, 0x0}, &(0x7f0000000080)=0x14) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)) setsockopt$RDS_GET_MR_FOR_DEST(r2, 0x114, 0x7, &(0x7f0000000580)={@sco={0x1f, {0x6, 0x4, 0x7fff, 0xffffffff, 0x30, 0x4}}, {&(0x7f0000000380)=""/55, 0x37}, &(0x7f0000000540), 0x40}, 0xa0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000640)=0x7, 0x4) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000240)={"7663616e3000000f0800", r4}) r6 = socket(0x11, 0x0, 0x7) getpeername$packet(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000280)=0x14) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f0000000440)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r2, 0xc00c642d, &(0x7f0000000500)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000000480)={r7, 0x80000, r1}) ioctl$DRM_IOCTL_GET_MAP(r8, 0xc0286404, &(0x7f00000003c0)={&(0x7f0000ffd000/0x2000)=nil, 0x2, 0x6, 0x6b, &(0x7f0000ffc000/0x4000)=nil}) sendmsg$nl_netfilter(r6, &(0x7f00000001c0)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8000002}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)={0x80, 0x2, 0xb, 0x100, 0x70bd2c, 0x25dfdbfc, {0xc, 0x0, 0x4}, [@typed={0x8, 0x26, @ipv4=@broadcast=0xffffffff}, @typed={0x8, 0x49, @str='nr0\x00'}, @typed={0x8, 0x64, @ipv4=@broadcast=0xffffffff}, @generic="64ce749f41b37119a8f85d73397aa0e5c685e236eb6d686c6cf89c51e6ed9efad98426a338cf2a748d6d01c35e659fbdf3414a715e9c9b81736e0b2850064639c1406e9845a0a5aea267898c7bd50219ea"]}, 0x80}, 0x1}, 0x1) getsockopt$ARPT_SO_GET_REVISION_TARGET(r6, 0x0, 0x63, &(0x7f0000000300)={'ipvs\x00'}, &(0x7f0000000400)=0x1e) ioctl$DRM_IOCTL_RM_MAP(r1, 0x4028641b, &(0x7f0000000340)={&(0x7f0000ffc000/0x4000)=nil, 0x7, 0x5, 0x4, &(0x7f0000ffd000/0x2000)=nil, 0x80}) sendmsg$nl_route(r0, &(0x7f000025bfc8)={&(0x7f0000b9343a)={0x10}, 0xc, &(0x7f00005a1000)={&(0x7f0000000200)=@dellink={0x20, 0x11, 0xb1d, 0x0, 0x0, {0x0, 0x0, 0x0, r5}}, 0x20}, 0x1}, 0x0) 2018/04/09 00:30:51 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x4, 0x4000) sendto$inet(r0, &(0x7f0000000080)="b34ef180de8872ddff91570156a0355acfe42edde7eb394a4e7399263b645b6f5cf99fa77ecaaca4f22cf4d697312f14460c8f98cf8827f2c508f5a07d94fab08768f2bf00", 0x45, 0x20040085, &(0x7f0000000100)={0x2, 0x4e20, @rand_addr=0x7}, 0x10) perf_event_open(&(0x7f0000348f88)={0x5, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x4000}, 0x0, 0xe, 0xffffffffffffffff, 0x0) ioctl$EVIOCGABS0(r0, 0x80184540, &(0x7f0000000140)=""/250) r1 = openat$ashmem(0xffffffffffffff9c, &(0x7f000059aff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f00003f5000/0x2000)=nil, 0x2000, 0x0, 0x1011, r1, 0x0) 2018/04/09 00:30:51 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x40400) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000000)) ioctl$VT_OPENQRY(r0, 0x5600, &(0x7f0000000280)) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0xfffffffffffffffe) r1 = request_key(&(0x7f0000000080)='asymmetric\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)='/dev/input/mice\x00', 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x8, 0x301480) keyctl$get_keyring_id(0x0, r1, 0x0) r3 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvfrom$llc(r2, &(0x7f00000005c0)=""/4096, 0x1000, 0x40000000, &(0x7f00000003c0)={0x1a, 0x30b, 0x1, 0x1, 0x9a1, 0xba1, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}}, 0x10) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000200)=0x0) ioprio_set$pid(0x1, r4, 0x6) lseek(r3, 0x5, 0x1) write$evdev(r0, &(0x7f0000000100)=[{{}, 0x7, 0x4, 0x1}, {{0x77359400}, 0x7f3, 0x3, 0x7fffffff}, {{}, 0x2, 0x0, 0x2}, {{0x0, 0x7530}, 0x3, 0x3, 0x7}], 0x60) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000016c0)={{{@in6=@ipv4={[], [], @multicast1}, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@local}}, &(0x7f00000017c0)=0xe8) getpeername$packet(r2, &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000001840)=0x14) ioctl$void(r0, 0x5451) sendmsg$nl_route(r2, &(0x7f00000019c0)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1004000}, 0xc, &(0x7f0000001980)={&(0x7f00000004c0)=ANY=[@ANYBLOB="bc0000001900000129bd7000fcdbdf2502000008fc060009000000007400160070005400271aafbada78843a9f28d9513f0b40dedb48396a36db2ae041e4ad7907301b45314516d61b8ae19fbdba29a2919143a6cb21ed251031dc475bb01720e598000e6ae438f0c64cd6b3ce2dc870e257fe6d0f378c645bf41d6f45773df4c3cc8dfe4760910800019d6261979e0900fffffffc1400", @ANYRES32=r5, @ANYBLOB="ff000034b0e6b4bc92d017a29880e9bb757218525c", @ANYRES32=r6, @ANYBLOB="080006000000000008000b0002000000"], 0xbc}, 0x1, 0x0, 0x0, 0x4000}, 0x40000) ioctl$TIOCGWINSZ(r2, 0x5413, &(0x7f0000000300)) mq_getsetattr(r2, &(0x7f0000000340)={0xc638, 0x6, 0x7fff, 0x5, 0xffffffffffffffff, 0xfc, 0x3ff, 0x9}, &(0x7f0000000380)) syz_open_dev$loop(&(0x7f00000000c0)='/dev/loop#\x00', 0x8b72, 0x20082) syz_open_dev$sndpcmc(&(0x7f0000000480)='/dev/snd/pcmC#D#c\x00', 0x7, 0x143840) 2018/04/09 00:30:51 executing program 5: r0 = socket$can_raw(0x1d, 0x3, 0x1) close(r0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x2402, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x6}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000180)=0x0) fcntl$setown(r1, 0x8, r2) poll(&(0x7f0000000040)=[{}, {}, {}, {}, {}, {}, {}, {r0}], 0x8, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00000000c0)={@dev, @empty, 0x0}, &(0x7f0000000100)=0xc) bind$can_raw(r1, &(0x7f00000001c0)={0x1d, r3}, 0xa) 2018/04/09 00:30:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) [ 692.099686] bridge0: port 1(erspan0) entered blocking state [ 692.105515] bridge0: port 1(erspan0) entered forwarding state [ 692.111601] device bridge0 entered promiscuous mode 2018/04/09 00:30:51 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000004000)={0x6, 0x4, 0x2106, 0x3, 0x0, 0xffffffffffffffff, 0x0, [0xa]}, 0x2c) r2 = socket$nl_xfrm(0x11, 0x3, 0x6) ioctl$sock_inet_SIOCSIFADDR(r2, 0x8916, &(0x7f0000000000)={'dummy0\x00', {0x2, 0x0, @loopback=0x7f000001}}) r3 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1ff, 0x0) syz_open_dev$mice(&(0x7f0000000140)='/dev/input/mice\x00', 0x0, 0x0) syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x501603) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000180)={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}}, 0x2, {0x2, 0x4e21, @multicast1=0xe0000001}, 'vcan0\x00'}) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000000200)) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuacct.usage_percpu\x00', 0x0, 0x0) recvmsg(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000240)=""/74, 0x4a}, {&(0x7f00000002c0)=""/71, 0x47}, {&(0x7f0000000340)=""/141, 0x8d}, {&(0x7f0000000400)=""/154, 0x9a}, {&(0x7f00000004c0)=""/199, 0xc7}], 0x5, &(0x7f0000000640)=""/187, 0xbb, 0xdb}, 0x40010001) ioctl$TIOCGPGRP(r4, 0x540f, &(0x7f00000000c0)) ioctl$DRM_IOCTL_DROP_MASTER(r1, 0x641f) [ 692.151792] IPv6: ADDRCONF(NETDEV_UP): bridge0: link is not ready [ 692.164141] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready 2018/04/09 00:30:51 executing program 1: r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x412d00) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0}, &(0x7f0000000480)=0xc) syz_open_procfs(r1, &(0x7f00000004c0)='net/rpc\x00') r2 = socket(0x2, 0x2, 0x0) r3 = syz_open_procfs(0x0, &(0x7f0000000000)='net/udp\x00') setsockopt$inet6_udp_int(r2, 0x11, 0x0, &(0x7f00001be000)=0xff, 0xfffffffffffffeb9) ptrace$setregset(0x4205, 0x0, 0x4000000000000003, &(0x7f00000002c0)={&(0x7f0000000180)}) sendfile(0xffffffffffffffff, r2, &(0x7f0000000140), 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000380), &(0x7f00000003c0)=0x8) flock(r0, 0x4) r4 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r4, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r4, 0xc0306201, &(0x7f0000000300)={0x42, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="0e630c400200000003000000000000001163484000000000000000000300000000000000000000000100a622000000000000800000000000e4ff0000000020000000"], 0x7, 0x0, &(0x7f00000002c0)="249e929e732104"}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000000200)={0x0, 0x0, 0x11}) sendto$inet(r2, &(0x7f0000000080), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) getsockopt$bt_l2cap_L2CAP_LM(0xffffffffffffffff, 0x6, 0x3, &(0x7f0000000580), &(0x7f00000005c0)=0x4) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000000280), &(0x7f0000000540)=0x4) perf_event_open(&(0x7f0000000180)={0x0, 0x70, 0x3ff, 0x4, 0x28, 0x0, 0x0, 0x6, 0x0, 0x2, 0x10001, 0x3, 0x4, 0x101, 0xfffffffffffffffc, 0x7, 0x5, 0x8000, 0x4, 0x1, 0x0, 0x100, 0x80000001, 0x0, 0x6, 0x5, 0x200, 0x0, 0x5, 0x3f, 0x0, 0x2, 0x1, 0x3, 0x1, 0x0, 0x20, 0x0, 0x0, 0x0, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x0, 0x0, 0x7, 0x1, 0x0, 0x5, 0x2}, 0x0, 0x0, r3, 0x3) fcntl$setpipe(r3, 0x407, 0x5) sendfile(r2, r3, &(0x7f0000af5000), 0x10001) ioctl$VT_SETMODE(r3, 0x5602, &(0x7f0000000080)={0x3ff, 0x0, 0x0, 0x0, 0x7}) r5 = inotify_add_watch(r3, &(0x7f0000000240)='./file0\x00', 0x0) inotify_rm_watch(0xffffffffffffffff, r5) ioctl$DRM_IOCTL_SET_MASTER(r3, 0x641e) 2018/04/09 00:30:51 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000040)=0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rtc\x00', 0x20080, 0x0) openat(r1, &(0x7f0000000100)='./file0\x00', 0x22100, 0x10f) syz_open_procfs(r0, &(0x7f0000000180)="6e732f75747300557c0ef7f65dc537513a9f93ca46dd18b5f78f3fde1580bb108ae767f75c5c22d5b7bd7b6f039b55c1537ed0") 2018/04/09 00:30:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) [ 692.194574] bridge0: port 1(erspan0) entered disabled state [ 692.223334] device bridge0 left promiscuous mode 2018/04/09 00:30:51 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000565000)=0x5, 0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80040, 0x0) ioctl$TIOCSTI(r1, 0x5412, 0x3) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x0) bind$llc(r2, &(0x7f0000000040)={0x1a, 0x337, 0x5, 0x1, 0x5, 0xca4, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x1b}}, 0x10) ioctl$KDMKTONE(r2, 0x4b30, 0x2) getsockopt$inet6_int(r0, 0x29, 0x48, &(0x7f0000b67000), &(0x7f00004d3ffc)=0x4) [ 692.295720] bridge0: port 1(erspan0) entered blocking state [ 692.301542] bridge0: port 1(erspan0) entered forwarding state [ 692.307652] device bridge0 entered promiscuous mode 2018/04/09 00:30:51 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f00000a"], 0x2}, 0x1}, 0x0) [ 692.358759] binder: 14005:14015 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 692.391425] bridge0: port 1(erspan0) entered disabled state [ 692.394921] QAT: Invalid ioctl [ 692.402686] binder_alloc: 14005: binder_alloc_buf, no vma 2018/04/09 00:30:52 executing program 5: perf_event_open(&(0x7f0000000240)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sndtimer(&(0x7f0000000200)='/dev/snd/timer\x00', 0x0, 0x0) r0 = socket$kcm(0x29, 0x2, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) syz_emit_ethernet(0x2a, &(0x7f00005b6fce)={@random="4fc60856a30f", @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x2, @link_local={0x1, 0x80, 0xc2}, @empty, @random="8b22587a1fad", @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}, &(0x7f0000efe000)={0x0, 0x1}) io_setup(0x0, &(0x7f0000000040)) unshare(0x8000400) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) ioctl$KVM_CREATE_DEVICE(r0, 0xc00caee0, &(0x7f00000000c0)={0x2, 0xffffffffffffffff, 0x1}) ioctl$KVM_GET_PIT2(r1, 0x8070ae9f, &(0x7f0000000100)) prctl$getreaper(0x0, &(0x7f0000000180)) sched_getparam(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f00000002c0)={0x0, 0x0}) setsockopt$sock_timeval(r1, 0x1, 0x14, &(0x7f0000000300)={r2, r3/1000+30000}, 0x10) [ 692.408389] binder: 14005:14015 transaction failed 29189/-3, size 281354717626368-2097152 line 2963 [ 692.425414] device bridge0 left promiscuous mode [ 692.508916] QAT: Invalid ioctl [ 692.517829] binder: BINDER_SET_CONTEXT_MGR already set [ 692.523396] binder: 14005:14028 BC_REQUEST_DEATH_NOTIFICATION invalid ref 2 [ 692.555263] binder: 14005:14015 ioctl 40046207 0 returned -16 [ 692.569165] binder_alloc: 14005: binder_alloc_buf, no vma [ 692.574829] binder: 14005:14028 transaction failed 29189/-3, size 281354717626368-2097152 line 2963 2018/04/09 00:30:52 executing program 4: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x410080, 0x0) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000080)=0x2, 0x4) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000240)=@ipv6_newroute={0x30, 0x18, 0xb09, 0x0, 0x0, {0xa}, [@RTA_GATEWAY={0x14, 0x5, @remote={0xfe, 0x80, [], 0xbb}}]}, 0x30}, 0x1}, 0x0) 2018/04/09 00:30:52 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) recvmsg(r1, &(0x7f0000000240)={&(0x7f0000000080), 0x80, &(0x7f00000001c0)=[{&(0x7f0000001480)=""/136, 0x88}, {&(0x7f0000001540)=""/253, 0xfd}], 0x2, 0x0, 0x0, 0x2}, 0x40000100) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(cast6)\x00'}, 0x58) r2 = syz_open_dev$sndpcmp(&(0x7f0000000340)='/dev/snd/pcmC#D#p\x00', 0x8, 0x680) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r2, 0x40042409, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000000180)=[{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000200)="a7", 0x1}], 0x1, &(0x7f0000000340)}], 0x1, 0x0) recvmsg(r3, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x34, &(0x7f0000000100)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000000140)=""/6, 0x6}, 0x0) 2018/04/09 00:30:52 executing program 2: pipe(&(0x7f0000815000)={0x0, 0x0}) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) dup2(r2, r1) vmsplice(r0, &(0x7f0000ccf000)=[{&(0x7f0000000180), 0xffffff0e}], 0x256, 0x0) fcntl$setlease(r0, 0x400, 0x3) 2018/04/09 00:30:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f00009e"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:52 executing program 5: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'dummy0\x00', {0x2, 0x9, @local={0xac, 0x14, 0x14, 0xaa}}}) getgroups(0x3, &(0x7f0000000080)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]) setgid(r1) keyctl$set_reqkey_keyring(0xe, 0x1) request_key(&(0x7f00003b8ffa)='logon\x00', &(0x7f0000f8dffb)={0x73, 0x79, 0x7a}, &(0x7f0000ee9000)='cifs.spnego\x00', 0x0) 2018/04/09 00:30:52 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0xfffffffffffffcc5) r1 = syz_open_procfs(0x0, &(0x7f000062bff1)='sessionid\x00') sendfile(r0, r1, &(0x7f0000000380), 0xc) sendto$ax25(r1, &(0x7f0000000000)="60240d3e387179fc49ec1ebe0dd8b9aab1b9f8a7a2f6644825d6841fe05a5566437f6acfdda95c544c915c28af7447ab392be101db944e546108926f653f0dc4d5271a599d7e5bb623bfc256", 0x4c, 0x4000000, &(0x7f0000000080)={0x3, {"33f9426b07882a"}, 0x9}, 0x10) 2018/04/09 00:30:52 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) socket(0xfffffffffffffffb, 0x0, 0x0) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x0, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000001fc8)={0x0, 0x0, &(0x7f0000003000), 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="0000000000000000110100000000000028fe1608b953f1e3e7dd694e824bc47a75dd4981f0ac981fa43fb4b0137fe4506b46b24427f11e98d0fb3418c68131fd0f85fbce09c9ad42e4"], 0x10}, 0x0) ioctl(r0, 0xc0184908, &(0x7f0000002000)) 2018/04/09 00:30:52 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)=ANY=[@ANYBLOB="20000000020801000000003eb2fbeeb5441e41000c00010000000000"], 0x20}, 0x1}, 0x0) [ 692.607923] binder: undelivered TRANSACTION_ERROR: 29189 [ 692.613925] binder: undelivered TRANSACTION_ERROR: 29189 2018/04/09 00:30:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f0000f0"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:52 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x541000, 0x0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x5, 0x30, 0xc068, 0x62cd}, &(0x7f0000000080)=0x18) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r1, 0x100000000}, &(0x7f0000000100)=0x8) setsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000140)={0x100000001, 0x3, 0x7, 0x7ff}, 0x6) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000180)={r0, 0xeb, 0xffff, r0}) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f00000001c0)={r1}, 0x8) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000200)={0x10000, 0x3}) write(r0, &(0x7f0000000240)="a985b5807303c84d11514b5296c6499f7c01e62839e67191d441dc17fbda105b5740800480bfab0c82414bd6331aa68e27c44f73f3857dab98623fdf2a672bfce7a36e3aed8c5f40863ba6b06527091e158082dfb8118cda526c270bad21c6eae3507cb50a34d7ee81a281c2195bfe0e5f819baca69fd49fef7b9d3b", 0x7c) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f00000002c0)={{0x2, 0x4e22, @rand_addr=0xd8a}, {0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x52, {0x2, 0x4e24}, 'lo\x00'}) sysinfo(&(0x7f0000000340)=""/210) ioctl$TIOCGETD(r0, 0x5424, &(0x7f0000000440)) sigaltstack(&(0x7f0000ffd000/0x2000)=nil, &(0x7f0000000480)) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f00000004c0)={'security\x00', 0xce, "32ccf7638904500ec5a8484c48b43238a50fd8f30f91716e7e5f5a0b04bd244d08071922ddd8fed2a1f970e57762a992e055bff361499c2779bd4766d1ee6bde82c140bb31c2f91a759c31b6af3ae24bb3cbfaa2482956cee4c3ecdaaed084b9f9393899fd741f8506cacc0d3253db7ccb092953baeb71d4999123c11cf2557af59614716166ae500c3fb34bcad81486bf612cf167b91b3fd748cb77c6a07ff5dcb6dd324af41d02cfe9e7754d170b46fbd2aba24fb5cb1bac97bad4fcba8136838ae1cff8b3f173d186b6246633"}, &(0x7f00000005c0)=0xf2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000fc0)={{{@in, @in6=@ipv4={[], [], @multicast1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}}}, &(0x7f00000010c0)=0xe8) r4 = geteuid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000026c0)=0x0) sendmsg$netlink(r0, &(0x7f0000003ac0)={&(0x7f0000000600)=@kern={0x10, 0x0, 0x0, 0x400000}, 0xc, &(0x7f0000003980)=[{&(0x7f0000000640)={0x68, 0x31, 0x12, 0x70bd26, 0x25dfdbfc, "", [@generic="d46bf89a098ff334bb2aa52fe03637bb54c589b51f53abe2a84040539aba67c74d0441914c26ffa8c3dcdd163b27573d6c9c0e673f93d8cadbc4f2786d4e5993c6966db7cfe1eb823c886d4d6f08fedbfac5a2a5abacb3b0"]}, 0x68}, {&(0x7f00000006c0)={0x8dc, 0x1c, 0x2, 0x70bd2d, 0x25dfdbff, "", [@nested={0x27c, 0x36, [@typed={0x10, 0x1a, @str='security\x00'}, @generic="08e64d183056014dbbb04b42f3ddd74da0315e1e4682993c40d42fb9b5ca6d8b29de92c0661d81dc05f0c3a3dbc85edfe6e4c285a86e4cc6ff526b4e5b380d6783cbd47b8ae14586f77d664da34b53b3b1b11e4f631a753e27329159ffa453f77c82a0187a29cdf693edd59d0495336360765d837b83c79a51dd096d0992826c275ab3d379581ca53b9ad490ca94ab7e72460719c1297981f1dcd7c27ad9b7c0d7e0f2bd0ea643c573ae75adcfb0", @generic="c839a405fa279445a27075fd1392d4042cbb666ce4e4826c1917e56ed57c61af8180702871d878a31639b1fa506b5c35facabde33469685acc14df820ac57f450b89f8850eb2d7d74765efa4", @generic="254bc9c0483fa06f7e642635892f50e7f56eb73b830fd8c28d77e10e3b0d53747f56e0990192356436e21d590f84af3077048d62441f17ba149fee38c261ce29abf3171660243a55f0520d56bf30d29e8b45e8c7d105d7dc9b68dfcdfbf4589266fc7bf763ead9d66b189a4a743e7c9cc2f3494198700684d3c538cabb06641d4bd5c3748fc17e9945f32cbe39253e1a27fc566e54b0dca6860b9287813d65313596ad3aeb9116be86eb9bf5dacba5d539e63c060a825a788984d8b7750a06b7080a5ad81b2296fa69dcbd8055e879d22cd997b4017574d8b62744bc154f0bb41d04470a2548c4835a4b567a04950ad22383fe0c", @generic="68101da9f2f5bd311cbcb2a7975fc5a18aa2b20c586812e7c788ece2367818218cf2baed9383f9384ec2f0345ae02fbb8b723a2023b3effa01f68808db5d59130d6984f3b9a12f6faeb5b2654e0c14de3c422c45b405bd16347a", @typed={0x14, 0x7c, @ipv6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, @typed={0xc, 0x7d, @u64=0x800}]}, @typed={0x8, 0x8e, @u32=0x100000000}, @nested={0x120, 0x88, [@typed={0x8, 0x39, @str='\x00'}, @typed={0x4, 0x1d}, @generic="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", @typed={0x14, 0x7f, @str='/dev/sequencer2\x00'}]}, @nested={0xdc, 0x1, [@generic="c249e62876d23c03ba542a2b6856125d4b4afb2f383b568b62b9d915cb8415a11b9628355d4cb29e29dde3b1c6ba3cf1db1d97da7c02db043183ec51f27c9d834e00c0e8c3a1bb0411394cb6f20214a860099a495d50a2fb27e89cf8928fc8ef1d4b900d0a7e52ef3d4083a99b93883fce73cf2882c2c3eb937df2e4cd13c58af853c48f3550b5eac6b5ab74b378ec174e86a5903c02aaf826f0b07ef170b4facd931b6a2ed18a83705a33f6836b6861d60ab0fe4a8e68900083fc353b3b27637a42f42603dc1dfed496c17dcb93", @typed={0x8, 0x4c, @ipv4=@loopback=0x7f000001}]}, @nested={0x44c, 0x5a, [@typed={0x8, 0x32, @fd=r0}, @typed={0x8, 0x8b, @fd=r0}, @generic="dffa3674ca4d560f0e34eb98a46bf165e7e01b39bb03bae7d564276b242c1b2e1fc5472249e3d628db779ba4bb46d9c9507ab07541d2e41bb2bcf7c9fbc8c7975dbff9205768b31e8c28cb7914d97815659f9bf8bce78e133ae40e3dcdd456fab9b56b6a874f68e796c0175f1aea6ac6a64c2409fa70de75cc8ae9f110c9fa16152a568c1059340db2a6554885faf3729b0570e03fa7db6df9177579f1ae9e0a2081256f479c34b7c979ad0660a387f50880261139465756fb133ebd746861bf0d689209e578a0909a6b7ee2212e807ab2", @typed={0xc, 0x45, @u64=0x9}, @typed={0x4c, 0x76, @binary="05c7230bfcfe8e43908237d49749476545fcbff92d06a0fab383f96236bea9db65489bc6170166ade57121d6da8e69d753b2bc6deea8064610d6b019c671afceb6636f2c74d0"}, @generic="74a98046abcb0ab03caee6654f90c31ff084d7ed35b446271e3b5c39e3eb53eede2b992862bb2045f2b1921ba73b5f4bc711cbf9ea4868640f7694e032a245b5e5a3a6dedbcba070d6e2e4308c855dce828156ad0f0753b03bafac4dbad534ac04d38eec5e66919ef748c5237e42725ced3481", @generic="a746cd677c0657fe14bacb83c0e9975ca0667240952893a440998d31908c3694967ebcda50fda73032dd9114cba963330e8d504cf5e7b978cd7624d4df6a94ac7206b14a9552b325ab80f3eabaec1bdaf7f683b893c0f7cb225ffbb1095f1abaa1993b7f2b618edcabaab2ce87cbc7be2dd79b84d7ee7a7ca8a10c74fef3d9630099d17d50336d40fb57f358b834f10358a59164ad75cc5136c0da327463362d621bf4af76db74a755d1cca29b65de4d892fb3b4f9f80bc2e58a62a878f03771f00cde971d83808f1b7a84831485e0c0ad90d033a3b00e51678cd82e877d06b6433c149129bdf9dc000e44c453", @generic="c44a79377774e517952dcc5c3b420aea8e5c180c213e38e3e10e54a91c100ee7d2b5849a3cd30110b37f2453d229d12e1db8c58d2affef3af164a288a16e01021e7f70cca34a14bc5a8969a26e00b716da63d6d546e959547d3e57637cbad78ec3e880a3f9335cd3a7d0ef3a87efa4e554a5fce35c1bb5ff4b487134f761b616cddf56b0e88c209c453db39746285c612aacbabdb257682c114830c01ee4b134a096b63619285947a2aa0f357b6c3a380820c89d60ab0310e1b8f8afc9beaa9c73", @generic="dd7c7c6f5bd8cb2fd95a0eb9b3d2cb79cbfb5eb8a857ac3983075a0ec4a2c94c86c589c79ff22b9e498534af761100fca7742b58c5dc365875334911667feafaf7794ebdfcf0921bb188ee0fe9e286d5715a5f3905735966849efe2b30810eaa27c979972fa81f1fa30659774ce12c197a6f7546c69822cb31adf4719ef39aa9bdb6854d0974e6f836b07654b2592f1d1a5e2048695f5cf88ecc6648b4d1ac9bf8c52bccb16b72d85e29a87ed59150fca95032708d7253b0241f4b444cc6e5920cf0bff698d97901c02df54c958ab9a7ad8fbc5379d6527f40aa5c6aef7af8b0a46cd036a3361d0f2ab291233b"]}]}, 0x8dc}, {&(0x7f0000001100)={0x228, 0x33, 0x1, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x8, 0x2e, @fd=r0}, @typed={0x14, 0x5e, @ipv6}, @typed={0xc, 0x40, @u64=0xf30}, @nested={0xb4, 0xa, [@generic="7174c561199f0eabbbab60ab2c5b2f60d66b20a38ec9922e808fd6783e9c977fce7c1d45c3681bd256bb0fef370e182b2ea8599512b42c34a483c706071d15d0ca89c1dcd39ec7aa48386438aeb285c467b793855b4d383933fe723a9f2c90a691ff76b67635bc983b99b6f5a5cdddced931a90dda05158fe96d117a34592c8cd0aa60e6f0b2c526d9f54d69fc11531091fc2ab15b3b611b70c23014cc05575df2c24c17dce278c080f7c036ce"]}, @nested={0xa0, 0x12, [@typed={0x14, 0x4b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x8, 0x5a, @uid=r3}, @generic="9e65cda4ee7b5702", @typed={0x8, 0x41, @uid=r4}, @typed={0x1c, 0x32, @str='!security&^trusted(:\x00'}, @generic="db7b7c59f96b888f498a4b0a16637a2c35c69d6fa19fd9b0cad492005a9ff1b870f9873e5376b9d9323e170719bd44f5e186b809f73cdd9149cbb798ad7c3db5749075ee68eac2220e5b1d25020101f1387c"]}, 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@generic="1c3978c3e3958595fbe1e74d0b81cd42b6506d59b7af282e3db05bdcf6cd96f6dc55b7c26dddd56d4382cf530907904ca53cc45109b2885ed948699b2487cc97b99c243df3b5b66e621220c7cb26408dbd31cc0b193ca291c91c579040a582e0ce77a8848cfc375b9265dab54abd216137e13dcb9dd30c5585560edac77fbabbe1edf984138106c762abe8df613fee599925026d16d53d5af80699f41d3a656baaedd0c26377baf8e5b72a6f50ad79e11dff", @typed={0x8, 0x94, @u32=0x9}]}, @generic="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", @generic="fc154614af0b41bd224facd9f9f4c320a43af09920aa4ceeae4e558cfc8c7ab25c0c758717ae962eee8f14ed070bc4d10631bf9bf9a09b1d313b0b8fa1b4db6a314f290e1221c3b98fe030eeb64cb05e970b8a34c10746a7d942cacf200c56945fb22575021d7dca95c311ac32ce09636e9a3166cf07c68eb59082b05a18b51646eaa9dd072ca99345c82e94134087d75f0659c9733a5e35c33b", @typed={0xc4, 0x18, @binary="5d8d0da0b98a54e62e688e0051a166c873b616b9bdd4df23212afd2a5428b8e3d63894f37707e80c2345be6606685f07c70ec8cac1fb7d079322db1a82809dc14bef68386c3205a227481a0ec907fc995b61c23b18d5866750dbfe442b193856f1e50017e4d9f82756f4df4210ac0e8c997cfffc6fa11effe6ad7a07440b76274d91b63126769ed273a3eea00ace7aae8459363c06ab1205f5fa9abecb0ba083c2c0b1113dcbf104f6e14856940b238e759b80ad7db1062d7f97e475d0eea561"}]}, 0x1264}], 0x5, &(0x7f0000003a00)=[@rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0]}, @rights={0x38, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}, @rights={0x18, 0x1, 0x1, [r0, r0]}], 0x98}, 0x8c0) chmod(&(0x7f0000003b00)='./file0\x00', 0x120) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000003b40)=0x8000, 0x4) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000003b80)={'syzkaller0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$EVIOCSABS3F(r0, 0x401845ff, &(0x7f0000003bc0)={0x4, 0x8, 0x1, 0x40, 0x3, 0x3ec6}) statfs(&(0x7f0000003c00)='./file0\x00', &(0x7f0000003c40)=""/183) ioctl$TIOCMSET(r0, 0x5418, &(0x7f0000003d00)=0x1) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000003d40)={r0}) setsockopt$RDS_CANCEL_SENT_TO(r0, 0x114, 0x1, &(0x7f0000003d80)={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000003dc0)={r2, 0x10000}, 0x8) ioctl$KVM_DEASSIGN_PCI_DEVICE(r0, 0x4040ae72, &(0x7f0000003e00)={0x7f, 0x0, 0x9, 0x7199cd77750c8945, 0x2}) accept4$netrom(r6, &(0x7f0000003e40), &(0x7f0000003e80)=0x10, 0x800) clock_gettime(0x0, &(0x7f0000009280)={0x0, 0x0}) recvmmsg(r0, &(0x7f00000090c0)=[{{0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000003ec0)=""/134, 0x86}, {&(0x7f0000003f80)=""/27, 0x1b}, {&(0x7f0000003fc0)=""/20, 0x14}, {&(0x7f0000004000)=""/126, 0x7e}, {&(0x7f0000004080)=""/172, 0xac}], 0x5, &(0x7f00000041c0)=""/152, 0x98, 0xffffffffffffffff}, 0xa59}, {{&(0x7f0000004280)=@ax25, 0x80, &(0x7f0000004700)=[{&(0x7f0000004300)=""/77, 0x4d}, {&(0x7f0000004380)=""/253, 0xfd}, {&(0x7f0000004480)=""/50, 0x32}, {&(0x7f00000044c0)=""/242, 0xf2}, {&(0x7f00000045c0)=""/169, 0xa9}, {&(0x7f0000004680)=""/120, 0x78}], 0x6, &(0x7f0000004780)=""/103, 0x67, 0x1}, 0x5}, {{0x0, 0x0, &(0x7f00000048c0)=[{&(0x7f0000004800)=""/94, 0x5e}, {&(0x7f0000004880)=""/11, 0xb}], 0x2, &(0x7f0000004900)=""/208, 0xd0, 0xfffffffffffffffe}, 0x9}, {{&(0x7f0000004a00)=@ax25, 0x80, &(0x7f0000005080)=[{&(0x7f0000004a80)=""/167, 0xa7}, {&(0x7f0000004b40)=""/110, 0x6e}, {&(0x7f0000004bc0)=""/94, 0x5e}, {&(0x7f0000004c40)=""/216, 0xd8}, {&(0x7f0000004d40)=""/217, 0xd9}, {&(0x7f0000004e40)=""/168, 0xa8}, {&(0x7f0000004f00)}, {&(0x7f0000004f40)=""/231, 0xe7}, {&(0x7f0000005040)}], 0x9, &(0x7f0000005140)=""/66, 0x42}, 0x6}, {{&(0x7f00000051c0)=@vsock={0x0, 0x0, 0x0, @host}, 0x80, &(0x7f00000058c0)=[{&(0x7f0000005240)=""/29, 0x1d}, {&(0x7f0000005280)=""/221, 0xdd}, {&(0x7f0000005380)=""/173, 0xad}, {&(0x7f0000005440)=""/190, 0xbe}, {&(0x7f0000005500)=""/212, 0xd4}, {&(0x7f0000005600)=""/221, 0xdd}, {&(0x7f0000005700)=""/249, 0xf9}, {&(0x7f0000005800)=""/53, 0x35}, {&(0x7f0000005840)=""/124, 0x7c}], 0x9, &(0x7f0000005980)=""/128, 0x80, 0xb61}, 0xffffffff}, {{&(0x7f0000005a00)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f0000008e40)=[{&(0x7f0000005a80)=""/4096, 0x1000}, {&(0x7f0000006a80)=""/94, 0x5e}, {&(0x7f0000006b00)=""/4096, 0x1000}, {&(0x7f0000007b00)=""/5, 0x5}, {&(0x7f0000007b40)=""/219, 0xdb}, {&(0x7f0000007c40)=""/4096, 0x1000}, {&(0x7f0000008c40)=""/163, 0xa3}, {&(0x7f0000008d00)=""/235, 0xeb}, {&(0x7f0000008e00)=""/14, 0xe}], 0x9, &(0x7f0000008f00)=""/22, 0x16, 0x4}, 0x6}, {{&(0x7f0000008f40)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000009080)=[{&(0x7f0000008fc0)=""/148, 0x94}], 0x1, 0x0, 0x0, 0xffffffffb6463ec6}, 0xdb1}], 0x7, 0x40000002, &(0x7f00000092c0)={r7, r8+30000000}) 2018/04/09 00:30:52 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) r1 = memfd_create(&(0x7f0000000080)='mime_type\x00', 0x2) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f00000000c0), &(0x7f0000000100)=0x4) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r3, 0xa, 0x12) fcntl$setownex(r3, 0xf, &(0x7f00000001c0)={0x0, r2}) recvmsg(r4, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) r5 = dup2(r3, r4) r6 = gettid() tkill(r6, 0x16) ioctl$TTUNGETFILTER(r5, 0x801054db, &(0x7f0000000140)=""/20) mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/04/09 00:30:52 executing program 5: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0xe, &(0x7f0000000080)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)='syzkaller\x00', 0xfffffffffffffffe, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000000)=r0, 0x4) write(r1, &(0x7f0000e75fd9)="260000005e00090d0000eaf83afffb0000000000010000000000000000000007e900000009de", 0x26) 2018/04/09 00:30:52 executing program 2: r0 = memfd_create(&(0x7f0000781ffe)="0010", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x20b, 0x12, r0, 0x0) io_setup(0x7, &(0x7f0000000000)=0x0) io_cancel(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x7, 0x3, r0, &(0x7f0000000140)="43358db18adab76296ddf9ad5f2698a54a14adf61c7bf18bc768ca96230b276eec461fe07ba74a736fe049abb168de96a03f7bd3dfc12c21b1249373e479427456a5a0fe9a6e56735c65da996f2d4a2c0717fb0b47e0396a1d8c9c2b36eeeb9318686e2426bbdf248a750be46d16e716318ba1da9b5e9e0a5308cdb26e0c0db7b2c2374cfdb9f99f2f83e55bb9556f225fc51393efd91dc9b304aa46994f92d982fbe8c89b1639af1f46636ddd09ca", 0xaf, 0xad, 0x0, 0x0, r0}, &(0x7f00000000c0)) rt_sigaction(0x7, &(0x7f0000aa8fe0)={0x10042842f}, &(0x7f0000000100), 0x8, &(0x7f0000af1ff8)) syz_open_procfs(0x0, &(0x7f0000000080)='net/dev_snmp6\x00') 2018/04/09 00:30:52 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/enforce\x00', 0x16907e, 0x0) futex(&(0x7f000000cffc), 0x0, 0x0, &(0x7f0000000040)={0x77359400}, &(0x7f0000048000), 0xfffffffffffffffd) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x980, 0x0) futex(&(0x7f000000cffc)=0x4, 0x0, 0x4, &(0x7f0000edfff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0x80000000000004, 0x1, &(0x7f0000cc3ff0)={0x0, 0x989680}, &(0x7f0000000080), 0x0) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000340)='/dev/qat_adf_ctl\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000000280)={0x1}) r2 = syz_open_dev$sndseq(&(0x7f0000ff0ff3)='/dev/snd/seq\x00', 0x0, 0x0) read(r2, &(0x7f0000fb6000)=""/28, 0x1c) r3 = dup2(r2, r2) accept$nfc_llcp(r1, &(0x7f0000000540), &(0x7f0000000700)=0x60) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r2, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f000019ffe9)={0xc1}) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_PORT(r2, 0xc0a85352, &(0x7f00000000c0)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r2, 0xc0305302, &(0x7f0000000180)={0x4, 0x8, 0x0, 0x1, 0x0, 0x3}) ioctl$fiemap(r3, 0xc020660b, &(0x7f00000005c0)=ANY=[@ANYBLOB="0000000000000000400000000000000002000000010400000400000000000000ffff000000000000000000000000000000080000000000000000000000000000000000000000e3ff000000001000000000000000000000000000000000000000000000000100000000000004000000000000000000000000000000000000000002000000000000f5005349000000000004000000000000008a000009000000000000000000000000ac2a000000000000000000800800000000000000000000000008000300000000fa0a0000000000004600000000000000000000000000a3ad0000000000000000800400000000000000000000000000000000b8591bc05e4b00"]) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(0xffffffffffffffff, 0xc0a85320, &(0x7f00000001c0)={{0x3}, 'port1\x00', 0x84, 0x80000, 0x100000001, 0xffffffffffffff01, 0x3, 0x0, 0x200f, 0x0, 0x4}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000000)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000000280)) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000fdbff0)='/dev/sequencer2\x00', 0x0, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000000180)=0x40, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xf) preadv(r0, &(0x7f0000000500)=[{&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000380)=""/98, 0x62}, {&(0x7f0000000400)=""/140, 0x8c}, {&(0x7f00000004c0)=""/5, 0x5}], 0x4, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) socketpair(0x0, 0x80000, 0x3fd, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$fou(&(0x7f00000001c0)='fou\x00') syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x0, 0x101000) bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x10b9, 0x200000bf}, 0x2c) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f0000000140)=[@in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [], 0x1}, 0x200}, @in={0x2, 0x4e22}], 0x2c) 2018/04/09 00:30:52 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f0000f5"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:52 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000080)='net/udp6\x00') getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000001c0)={0x0, 0xe4, &(0x7f00000000c0)=[@in6={0xa, 0x4e22, 0x5}, @in6={0xa, 0x4e20, 0x8000, @empty, 0x747}, @in6={0xa, 0x4e20, 0x66, @empty, 0xfffffffffffffffd}, @in6={0xa, 0x4e23, 0x4, @dev={0xfe, 0x80, [], 0x12}, 0x40}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x7ff, @dev={0xfe, 0x80, [], 0x10}, 0xaf79}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1, @remote={0xfe, 0x80, [], 0xbb}, 0x6}, @in6={0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x20}]}, &(0x7f0000000200)=0x10) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000240)={r1, 0x9}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r2, 0x2, 0x1, 0x9}, &(0x7f0000000340)=0x10) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000002c0)={'vcan0\x00', 0x1000}) 2018/04/09 00:30:53 executing program 6: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x3, 0x2) getsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6(0xa, 0x802, 0x88) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000000c0)) setsockopt$inet6_udp_int(r1, 0x11, 0x100000000a, &(0x7f0000c29ffc)=0x3, 0x4) sendmsg$inet_sctp(r1, &(0x7f0000557fc8)={&(0x7f0000e3aff0)=@in={0x2, 0x4e23}, 0x10, &(0x7f0000b03000), 0x1}, 0x0) 2018/04/09 00:30:53 executing program 3: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40042, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = socket$inet6_udp(0xa, 0x2, 0x0) connect$inet6(r1, &(0x7f00000001c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x17}}}, 0x1c) setsockopt$sock_void(r1, 0x29, 0x23, 0x0, 0x0) 2018/04/09 00:30:53 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000000140)='/dev/sg#\x00', 0x7, 0x50000) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000001240)=""/142) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x3) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) socketpair(0x10, 0x800, 0x9, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_ASSIGN_SET_INTX_MASK(r2, 0x4040aea4, &(0x7f0000000080)={0x9, 0x400, 0xd43, 0x2, 0xb}) bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0xfffffffd, 0x0, r1}, 0x2c) fcntl$getownex(r3, 0x10, &(0x7f00000000c0)={0x0, 0x0}) sched_getaffinity(r4, 0x8, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000180)={0x0, 0x1000, "a4ac446c9566a35d11a1a63e8acfd1e2de95499e95dbd1747f80dcb6063e88840a1ad0f3b9d32b8af0eac262d1a77caf0945bb880dcd361e3c1d52316fac4062d1e6e1852013ac55d0eddf0c22a3c2f0a19bb5766249ede2cfb4d099f337de2a9806eb084fcb789ffa2e8a6ef42ca46cdd0e98154950543e8de2c632afe0c0319e845152db135f43c68c12ffbae0768656ef863c11d59968bc06eef268bcf1e167b1685bf52051bbde7e427ca08e00d73d12296167eb74b26e130c940b500861248f7c5981225631ac3b38ae663fc093644af15051f0e6f32cc53a2aecc5e6944ce6b5366ab472d032048f6f458b48302f9fbab34c471bbbb5fe7e12cf108135c83d037b1060e3dbeb2bbe87ff89dec586fd2200c4a32c6cdfe6cdee91622d4d3afdd2e5a90a77e001792d111d641c7b32d9b75cdafb58cf1c2a312e6a297dfb099f35ab280335a0c4dfdd8723b0e580ea2ad9be34a7b015a1d154b0767aba7391e6bc4c70b743175ec607e135505ec7efe97064f29202efeacb8cf94d2e19e046c14fe9da40cd4a6ef5c7040e33b5c5cd25f5542701a02c6220333c2150e306bc9906cf04a2d18c0af5cafcc933871ef1b29497050f9a0109e32e47f03e0483937d2a28384aaad20b5687999e19541821069d6f24fe9639bfe74c3aa270e39ec16c628dc1d66db08b4c586ddf1d8fe4098911efb6dcd5943dc26f059c381525619fbdc1d792ac475a9cb9905182e2a051f2a6cd2d3b1ad39c67f7fccdf646ae740809484769bb4969fcb72b360c16e5bce0447cc7c973f4bc0639cd18ecd2891e8ccd15f8b90853fed938c4cc2bfb539f53019ea20f7227fdf94559696632892c2f976e25d804c2b64810df7f475d9808da845228422cc2973b7d0d20bed568e2c0dc29371e1df2d9ad2e5da1c9dd2225014a5cb6115e0a68c02636b14e9586abafaa1568d4567019412c56dfe34085a1710f6918f185a141db8fbe33a85e2024dcbae4637daf952f9451227394abe1912b9374798c8938b4d28936795e4bf29c7259788284425cc6d1e7061b18f73a8d47a974625a3e29b7793fc12ad0fff69571e4070f0798b413803e0f949d1052388a0125ac4b441b5a6731c5e159e3062fce4c28ef836cc60fd5155d3c8d8aaaf866585a392d5de70ea327a3f01da062cb7217ae313a9aa6f84c767f59611c0229d840195d1475bd517cec07d54e60c390a3cf12ff85eb5d53bb8045e3482cb9874f2f5b125145e4a98336a141ad959796dac02d5d9f222e3cc54c9b723c3907429a1cb72490ed391d0bdb99871ec5e6c25aac7260ecb122e945474ae796ce80b1846ddfbc18e9f8416ef2a3d09956d26b5ebe80205b09e36748bcc50e916f4d099441ad76666d9960bc8d9e508d74f1a3e1156db446d7f72d7bd698692f23191891c6817a22b0a47cf90d0957ff1fb3d39416ad1633e7491f817609f5b1eff0a92a09ea17aa08a19741c72e4e9820a3d062b2396f561d5071e100cfde3672040ccc3d702685bd2bae5b0fb7cd1f2c4c175bf31931a7dee834671107c18001aaecdd61cd8b06ced768675113b76e867da2e69917ac095bcf5a0b0d3d89b7efb2b63770fc4d195988c44ab84d3b29f6a1c1909777c5cd9aaee160af6dae57925178da5788f7d194df357592658745c5589410af15712de3eb1355cfa8c48272643ac4f94f81d214ae1c2e9fb1b1191ffbaf48f393b7c1db9f40524d72ea2d325fadf0b1e7c24d1ea01fe556dc83e3fa520de6be78cb945846478e1a2f682eaf9af3ed3ecc7f12513fb854b287e6feb6cfc8c2a62f55d093c9e6a950eded9884c125e2fe2f9f9cd52824af40a9b254d114cd640e6d67c63f3835e8643bc3f97ab2ce63d62cc6f88ed222fb187a2e2a290e776645c0f468e283fd95622bd0c45aba94c0d056736fd0956273283bd8c176971cd1e571d523bae157a676e6b0c8c1be08a30b4662f124b6368cd0ee976dbd1e800360607fb9df685ddaa7f4dbc6d4ee0719ebd1a522b4a9520904a08a4fba5ec48f8988c291778c2babf5ecc6a347ee30d42a0d29e6eb3568ff5da5f72546030709d6f9d56d30676a9c7383f9ded2a74adea405e4fca5842377f48e1f7fc5c93a6e1e0e87e47b5a656c81c818bdea3dec2a9de308b9ce76522227a14e2e1472f5a05f9eb831353b85ff9f9a1eb57e675436a163473ec9d537d94c2087446af01fe4621f8ba8803c71e1744e3b22a1dba90e1185d3d5609ff5c386b4c838eb1d93e4d18a729df0bc4ef99382a9524341a03ee7bfe3a50d5e7d0a9eba2aef782d4faa6ee7895bb9f017d87d1eecc7b11fc125bbfc1cdec552231ed5c47ed16b9120bbdd7b9d80419698375baf240972caebbe7386e63de58dc46d9175140712ec4afb321c78830be9106310c6208cf9a63c255d148f9168dff47dbead5a4c21ead4caecd61685b54541763de75ce6d8fd3b780523122ef5f5b222eaafadf07f9437e25669d37fab86e5d3e5a2e6b2d13da491f715e01bc4b0d0f8d1080dde157e4d9b400e10eca5e1cb22cbec24c0924f36eeefe171cde0526a24b151b33eb02eb047c9592422de0927854b374ebaa318e0d1cc246ca9499f22c7bdf8313674afc16786dd1a2c1ba72e0ff2efe277d2de0bd2b0509dc4dca81101817a8160210b03476d3c90766ef408cdf88b52afb09d104dda0d835e84dda057823072bedc7e83d09323c25b17fa3a875999bef8833af5f7e7a3732b536492b1b289d94e18e930317f68efc8c1e323279861396ec2a6ac1a51a68c49186d5c399ee88797231577219732384a73c0866a636f751c0a298de0104fc73a3cecd21164d5541a0459009bd985ddf29752cf5916c67681df87ad22b3fb8c8828fd8fe9746ff1a11195cd2d19baa757a8ef5cc5e498ac55cc465378a96af5fb220ee129c7c2126ac39a580ce7c54ea1344aeedea8ab2f86e5fb0c544dae55caa702811b136bb61483dd86ffe05309e804af0ba390d6b51c7360da5f4a8f97e8a26ec955b0401df7eac77e6a706982d3ff61a8b09b9f3000c77542a5aab57b594ca6cd55ee80cfbd9fd081736c65b6039bf5be14a5be521499858d955566f822fb0cbec03c22d1a916171ec6825a4063e8a15d25335cdc1d8fb82718f1620dfc273eeec1e1c251b29b11511a01db01463a2f46da578bb038b7e43b331db311fd9c96df5c2fe240e0ae2be46b5badcf09d1d4242dc189dfc7e5f0177421bfc3c3805cbf61cf2bce896d2983e03f2b7e977139609fb095fceb474dbb2b42a94b10369c6c1a723fe4cd40a111404ebff0ab4163841f1024a8ea68fe135e30faf34397e66dd98d559baf1b1cdd63be212d00508cd666befa1d8751276e7e14c06fce98d4a7ddac9eb4cb9bc1fc1b6e5a7c3cca6e909541d401b04620b66e4be1366225698659014fdee12e78bd0bfecfd75a63732c198c3c3a72d580a24d98d90f00a2bebd7c0dd7f4c6c45bec14736f9214c9291bb0b01f9aa48821e9cf17201e1d0bfaa2dfa0b4bcfd2993ff955482d97cf0300ce64d3471024fac5f2c28853a8623da86c80ac9498cb73ab4ce56e00f28f8d61e39f5eedac41ba323cc0ecfd9226d6386d6b79bd7f7b0152196dd108884a6a38458c3099990301a44d486cc759705ce72ff88372c1f01bf6f525d7bf3bfd0bd07d08ae75beff7cd81228f16fa2c971375e9f4653ead43699aece40dec8b966640849f04d77a37c83f915e4aa956fee0764bd6b09b2e1d1f558838bc1718bdf59a8c7558f38012ef39a58563569e4aac985757533fc44b9f2d9e339a836bad14472e0531d5c3dc3bcd0bba54997f5ce58f3f844350be4f5c7f82a1a1c113afae624d52c2f368279eba37a30a583582937fccf1cd17846c078c593899f41d7fb4aa3d7fd1b484736b38aa4ad0dc2523bd85fb671cf111d2d01fcc92de88d67be2ef2c865cdde31145d00a354e030a34b6975a5bc797f1db3a6aa5264f33c2c4cb89b93293b867b0d82e12f9eb0dafc39465651b14bb35a2823545b08812afc64ba9c98a3970e4043df28d066f788f55af1937b2cac80a1bdc39ddd05f20cb01bc413673d42d239d5bddbbaca7d16de856c80faf6d8d45a4baa87fbddde21b8f5e8026e0d29be37cd84a973283cc4eb42a100ccb5a263422232f8865760e9702cecba97c003ea8c35efe5e9827dd1a521aeed584a1e0f1e0ba9e8c2ce754ea0b334b4d3aa1cba2e5beda944210705ae8578c0eeb078e8e2924ba2891204623a31328c1a1f27d5ea52275d83b6efb1987050dac8c5db2e2fc31773779222a3f984fd61137a18fc791741eb7a5a1df2a95395efc037b23a13efe59447ac762cd345067477af56b1f12c40981c5446d3fbc66ab2a6dee91e1fab06d8294d268fddfd07bb29a8d160ae102ae5dcaea0e36894d13b393d3c6281eb90c496d1697716674e90e258d8fe3ae3ea848ada9818e2f8792f9d24bccdd39bff2bbcc342b77106cae8b1848febe5fe88f2f4b3274e7e9015d095e0df29da3eb2ba81325429d0bbcfb9af4274a1d02a446be9f5fa2a6ab77b7c00ebaad81115d4be26b85b37481929e8dd95b1c17b91f4bfdd6d63e53ca817e22fdd5d0e8c23b4712505a282e4f82e30167df87a07d63c9408be8bf91cf3b6a8015e1b7c8fdd2c1a972bfd9a82ece3413dd62208e1dca3c318b13a18625278f5b558860df2410f7bf5966b58ed9f787b1bff6e34b40f935fc4ed3fde560b41d5915917ad8279e1e411ab962ecf367a42afb2273054d335ab75270f78bbb65cbe2cf8b9ee9db00ce403c53c18a1878799a1070b7d86defc341977121cc27fdcf44d5bd7e6a1d18e4ce98e06c4659b841c58d8ab27cb567d1eba6dae3ef0c76d2c9a0d47ea040942e3fb75de13b3292cbe842cef1f7da967832178bb5984c24f3ad65bc3165fa3b81161dbf2ba462edae2b943bde4addef19f7893df29bca4aa24dfb67a0c0d1629e08dab9f1cdb14aa85ef499b94cc10dd379961ca8dd585f8eae5c8e13aac4aceb2fb69a80c15f9be4e78053897a27fb305ad150d92bc21ca4b8b4be530048bb566919dffdacba7075c9fc202b469effa439d0c9c09de5650672b84d850c6ffa22c71d95f6a0f88975be4b92ef1ffb9c775ab016d3e9f101143187ad047036c56ad4d97cb08fdb927702845e532f5efab773e21b7d56c377757d163412f6d6c6333e09fa3e551d8f45493a41dd902f2799aa13052029ac05e2afb31f6cad2c23ea66bd0ed7c3bf87286c56b7de5fa3eff2f82ac5936a8846465ebc08f710b0e6dfe648affd1b0c3633193af4a0dfa4a2832ebf9f4d5b2cf5e6807660191809cfaae62bb5b4030878d5bb96f925ffa96191e93a4ea0dbcf0f54066ce7365c38ecb5e69fd9b9b49954f983d6a6ac154e0a6b8a8e59402b39175bf3a12ed59bd873de9cdf85c45bbe61aa7e13d1d60d1f94b82d405732c82e3893729fcc08ed81e512f594f9f7101fc8676e5240ee0370393aadafdc26c6dc630a8aa0035bedf2bc46e91989be02b82614f294a73b223a73f6f5e77a03d5b76bedcc8be43d774055b910da98aa574d4a283474f97f53ef0cc3821106e09f093ae85adab419042f4d69b36476f11390512fddd12724bae087da3dd7b59a93288a6af7f7f4a0ba6071302e4beb50ace302e156cf73e064ff74287758697c2519db7a09d6b85ebef788711b0f2ce5a7136dba740b28dccf7fdbbb50c00fa4c179da42768f149a6694d7a048471c8ad26d9af796d45dde10f2b11ecd72547206d98d015f40070ba651d0"}, &(0x7f00000011c0)=0x1008) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r2, 0x54a3) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000001200)={r5, 0x3, 0x200}, 0x8) mq_open(&(0x7f0000001300)='lo\'vboxnet0wlan1\x00', 0x0, 0x88, &(0x7f0000001340)={0x0, 0x7fffffff, 0x5, 0x6, 0x3, 0x6, 0x2}) 2018/04/09 00:30:53 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xffffffffffffeffe, 0x32, 0xffffffffffffffff, 0x20002000000000) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x10000, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000007c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x508, 0x110, 0x110, 0x388, 0x110, 0x388, 0x470, 0x470, 0x470, 0x470, 0x470, 0x6, &(0x7f0000000180), {[{{@uncond, 0x0, 0xe8, 0x110, 0x0, {}, [@common=@icmp={0x28, 'icmp\x00', 0x0, {0x13, 0x8, 0x6, 0x1}}, @common=@ttl={0x28, 'ttl\x00', 0x0, {0x2, 0x1edb0000000}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x101, 0xfffffffffffffff8}}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x0, 0x800, 0x1}}]}, @ECN={0x28, 'ECN\x00', 0x0, {0x21, 0x200, 0x1}}}, {{@ip={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}, 0xffffff00, 0xff, 'rose0\x00', 'vlan0\x00', {0xff}, {}, 0x6c, 0x2, 0x5}, 0x0, 0x98, 0xc0}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x4}}}, {{@ip={@broadcast=0xffffffff, @dev={0xac, 0x14, 0x14, 0xd}, 0xff, 0x0, 'ipddp0\x00', 'gretap0\x00', {}, {0xff}, 0xff}, 0x0, 0x98, 0xc8}, @TPROXY={0x30, 'TPROXY\x00', 0x0, {0x7, 0x4, @rand_addr, 0x4e20}}}, {{@ip={@broadcast=0xffffffff, @broadcast=0xffffffff, 0x0, 0xffffffff, 'vcan0\x00', 'gre0\x00', {0xff}, {}, 0xff, 0x2, 0x8}, 0x0, 0xc0, 0xe8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0xf}}]}, @TTL={0x28, 'TTL\x00', 0x0, {0x3, 0x80000001}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x568) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0xfffffffffffffffe, &(0x7f0000000780)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) mmap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0, 0x1010, r0, 0x53) userfaultfd(0x80800) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f00000000c0)={0x0, 0x3b, &(0x7f0000000080)="84b5d0833f3f5edd8b2c9485021e93774939b34f9a46c1657c76064170bb2974940cbb3f14a2f1244508a3baf42d96699f03e686589962a7cae972"}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000100)={&(0x7f0000913000/0x4000)=nil, 0x4000}) 2018/04/09 00:30:53 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_PIT2(r1, 0x8010aebb, &(0x7f0000000180)) 2018/04/09 00:30:53 executing program 1: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000000)='./file0\x00', 0x1000000000001040, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) r0 = add_key$user(&(0x7f0000000080)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)="d4305ced31d26695f41b1920f97fa5c50f1bb5ab1d64d0963a5c682c8faf383183685c8ef667535d3717ac36e6a214b2ab6e0ef16e86e5270375c0f297261c657401720dc105a97cefad926dba456b08b302f75357eb6890ea911b929f56678956b7583d186e07dfb4d24c4a7094908ac467b01da86fdb85a7ff97cc4ff0a2352d051299c28c4a0ca0f8084221a1e78e65184be81c80c7e96b8ab25c64b4d35d6c85a83510729ed5914e38b0ce41f834f8c5b3d874d4c538efbe8089fe8c2bcaa66cce7a11e90b62", 0xc8, 0xfffffffffffffffc) keyctl$set_timeout(0xf, r0, 0x7) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x10000) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r2, 0x1000000000015) 2018/04/09 00:30:53 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000e00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000dc0)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000400)=@notify={0xf, 0x8, 0xfa00, {r1}}, 0x117) write$rdma_cm(0xffffffffffffffff, &(0x7f00000012c0)=ANY=[@ANYBLOB="13000000100000fa", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000bd0f6d910000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYRES32=0xffffffff, @ANYBLOB='\x00\x00\x00\x00'], 0x18) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x3, 0x40480) 2018/04/09 00:30:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f0000ff"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:53 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000004ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, [0x0, 0x0, 0x7, 0x8, 0x0, 0x4, 0x7927, 0x30f4, 0x5, 0x400, 0x1, 0x9, 0x4, 0x7fffffff, 0x5]}, &(0x7f0000000200)=0x100) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x0, 0x0, 0x9, 0xfffffffffffff4f3, r1}, &(0x7f00000000c0)=0x10) ioctl(r0, 0x100000001, &(0x7f0000000000)) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, 0x1) getsockopt$ax25_int(r0, 0x101, 0xe, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$SIOCSIFHWADDR(r0, 0x8924, &(0x7f0000000240)={'ip6_vti0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}) 2018/04/09 00:30:53 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = creat(&(0x7f0000000100)='\x00', 0x26) setsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000140)=0x6, 0x4) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/dsp\x00', 0x305544, 0x0) getpeername$netlink(r3, &(0x7f0000000080), &(0x7f00000000c0)=0xc) r4 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r4, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e", 0x10}], 0x1, &(0x7f0000001380)}, 0x0) socket$alg(0x26, 0x5, 0x0) io_submit(r5, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r4, &(0x7f000007d000)="b3", 0x1}]) 2018/04/09 00:30:53 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:53 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003000600000000000200000031ebf8c7000000000000000003000500000000000200000004000020000000000000000008001200020001f2ff100000000000001000e5ff0203000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000"], 0x80}, 0x1}, 0x0) connect$inet(r0, &(0x7f0000f6fff0)={0x2, 0x4e23, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) getsockopt$EBT_SO_GET_INIT_ENTRIES(r0, 0x0, 0x83, &(0x7f0000000180)={'broute\x00', 0x0, 0x4, 0xad, [], 0xa, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/173}, &(0x7f0000000240)=0x78) r2 = shmget(0x2, 0x3000, 0x808, &(0x7f0000ffc000/0x3000)=nil) getresuid(&(0x7f0000001280)=0x0, &(0x7f00000012c0), &(0x7f0000001300)) getresgid(&(0x7f0000001340), &(0x7f0000001380)=0x0, &(0x7f00000013c0)) r5 = getuid() r6 = getgid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001400)=0x0) r8 = gettid() shmctl$IPC_SET(r2, 0x1, &(0x7f0000001440)={{0xfffffffffffffff7, r3, r4, r5, r6, 0x18, 0xe50}, 0x7fffffff, 0x7fffffff, 0x3, 0x40, r7, r8, 0x4}) listen(r0, 0x1) r9 = accept(r0, &(0x7f0000317000)=ANY=[], &(0x7f0000123000)) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r9, 0x84, 0x74, &(0x7f0000000280)=""/4096, &(0x7f0000000200)=0x1000) gettid() 2018/04/09 00:30:55 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1000000000000029, 0x0, [{0xc0000102, 0x0, 0xfffffffffffffffc}]}) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x4000, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r3, 0x10e, 0xa, &(0x7f00000000c0)=0xb96, 0x4) 2018/04/09 00:30:55 executing program 7: r0 = socket$inet(0x2, 0x3, 0x200000000003f) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f00000000c0)={{0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, {0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x2c, {0x2}, "6c6f000000fc6e00"}) 2018/04/09 00:30:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f0000ff"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:55 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x40, 0x0) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000080)) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe6ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r1, 0x40045431, &(0x7f00003b9fdc)) poll(&(0x7f0000000040)=[{r1}], 0x1, 0xd61) r2 = syz_open_pts(r1, 0x0) close(r2) 2018/04/09 00:30:55 executing program 5: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xa, 0x440800) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000040)) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x3, 0x1, [0x0]}, &(0x7f00000000c0)=0xa) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000100)={r1, @in={{0x2, 0x4e22, @loopback=0x7f000001}}}, 0x84) r2 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r2, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e20}], 0x1c) 2018/04/09 00:30:55 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f0000000080)=0xfe, 0x4) pwrite64(r0, &(0x7f0000000100)="269f8dee564a24feb417e5124ac9411423587ff78be169b72b33b2317296bf99b45e25b44bb3498ee5913384212f5592acf61d6e9378d509f26a42785f97d36349a246982d6e743d5587cfcb0edb871219b3f9b39fcc6e8ef7d198677d6f707e3c0ca63c53e0e7af49d4ffe02898152a97ff68b94f49", 0x76, 0x0) memfd_create(&(0x7f0000000000)='wlan0lo\x00', 0x1) r1 = syz_open_dev$mouse(&(0x7f0000000180)='/dev/input/mouse#\x00', 0x7302, 0x2000) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040), &(0x7f00000000c0)=0xfffffffffffffde3) 2018/04/09 00:30:55 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000100)={r0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x81}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f00000001c0)={r2, 0x4, 0xffffffff, 0x0, 0x4, 0x73f}, &(0x7f0000000200)=0x14) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_kvm_setup_cpu$x86(r3, 0xffffffffffffffff, &(0x7f0000fe7000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000080)="363e3ed2dc66baf80cb8ec35bf8eef66bafc0cedb956030000b800000000ba000000000f30f2a40f01caf0824137040f01ca660fe4316682c5030fc758bb", 0x3e}], 0x1, 0x0, &(0x7f0000000100), 0x0) r4 = syz_open_dev$usbmon(&(0x7f00000002c0)='/dev/usbmon#\x00', 0xd45, 0x24000) ioctl$LOOP_CLR_FD(r4, 0x4c01) r5 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000040)={0x1, 0x0, [{0x40000073, 0x0, 0x3}]}) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/04/09 00:30:55 executing program 1: syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a}, &(0x7f0000000280)="331f9dc45eb7f81b0e87ee0046adb11b44f643e725d1b969181fdde30eff9d", 0x1f, 0xfffffffffffffffa) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 00:30:55 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f00007f"], 0x2}, 0x1}, 0x0) [ 695.664779] faulting far call emulation tainted memory 2018/04/09 00:30:56 executing program 5: r0 = socket$inet6_udp(0xa, 0x2, 0x0) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}) get_mempolicy(&(0x7f0000000080), &(0x7f0000000100), 0xff, &(0x7f0000ffb000/0x2000)=nil, 0x0) bind$inet(r1, &(0x7f0000000040)={0x2, 0x4e21}, 0x10) bind$inet(r1, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x12}}, 0x10) getsockopt$IP_VS_SO_GET_SERVICES(r0, 0x0, 0x482, &(0x7f0000000140)=""/8, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f00000003c0)={0x0, 0x1, 0x5, 0x1}, &(0x7f0000000440)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x100}}, [0x7, 0x0, 0x1, 0x3, 0x1, 0x4, 0x0, 0x5, 0xc54e, 0x8, 0x9, 0x3000000, 0x3, 0x56bc, 0x4]}, &(0x7f0000000340)=0x100) 2018/04/09 00:30:56 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x18}}, 0x10) sendto$inet(r0, &(0x7f0000001280)="c3", 0x1, 0x0, &(0x7f0000001300)={0x2, 0x0, @multicast2=0xe0000002}, 0x10) close(r0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x501000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000140)={r2, 0xee, "9c2c1b957de122c41b403eeff346e2895af3bb02f099b686f2758a1539d78b6ba4d5ceb0564014c128ae2ed0a77f4046c4027f2800dddd00884beac5ac6e16c36ff8128624e062cdc009d28af9c3888fb27a6684ec68095647a7b1a5048bb0d2acca8c48d78108d6f8b8b5e6e7afdae351d86e156c386fb04e1b71ff9e7af49b753618a7a690f66f02aa7441684e1e181ac3a57ef1953a04da5d56e60889af51de4613921eecf8215ffbd22b94f71cfda52c050b3cd32ec8ec03457706e67b9ad68c5f015a57e71038831ba49fad93e0cb2ce5816714e75d5dd61388fa034e2fc048e303e083728bac0e4d2dd862"}, &(0x7f0000000240)=0xf6) 2018/04/09 00:30:56 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000021ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) personality(0x404000d) pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = getpgid(0x0) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getegid() setsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000100)={r3, r4, r5}, 0xc) r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r1, r6, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 2018/04/09 00:30:56 executing program 2: r0 = socket(0xa, 0x2, 0x0) ioctl$sock_proto_private(r0, 0x89e8, &(0x7f0000000000)="4cea0f29c77eeac6352f30a5c25e901271c454b74a56a77c913270d849dc98ca6a5e3d4e4912c1ef294e45e4eefb6925f23e73030f894a7875ac9117488a5b0aaf048c75bf7fd69e5e845d7b") getsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000000ffc), &(0x7f0000001ffc)=0x4) 2018/04/09 00:30:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f0000ff"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:56 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000bfcfee)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f000039ef7a)=""/134) ioctl$EVIOCGBITSND(r0, 0x80404532, &(0x7f00000000c0)=""/189) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x1, 0x20000) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f0000000180)=""/246) 2018/04/09 00:30:56 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) lseek(r0, 0x0, 0x4) pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000140)) ioctl$PERF_EVENT_IOC_QUERY_BPF(r2, 0xc008240a, &(0x7f0000000040)=ANY=[@ANYBLOB="00ffea00aa9b7f9956a220007d0000000000000000000000000000000000000039d052"]) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f0000000180)=ANY=[@ANYBLOB="020d3500100000000000000000000000000005169701f5cef859000831ebf8c70000000000000f00036619000000000002000000080012000200010000000000000000b4abdd00100000000303000000000000000004001d00000100000000000100007098868bd1be0000000000000000003c1dc2818da02fc0c70fea71868363f27eeb9b9f8bae4c7e5b55b1b84b916ac9ba36b851f706"], 0x80}, 0x1}, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r3, 0x3f, &(0x7f0000000080)) 2018/04/09 00:30:56 executing program 3: 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) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x1000}, &(0x7f0000044000)) setns(r1, 0x8000000) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000040)) write$rdma_cm(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="0c0000000100000200000000000000", @ANYPTR=&(0x7f00000004c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00']], 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x20000000000, 0x32, 0xffffffffffffffff, 0x0) tkill(r2, 0x1000000000016) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x187400, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000000400)={@mcast1, 0x0}, &(0x7f0000000440)=0x14) ioctl$TUNSETIFINDEX(r3, 0x400454da, &(0x7f0000000480)=r4) ioctl$LOOP_SET_DIRECT_IO(r0, 0x4c08, 0x7fffffff) 2018/04/09 00:30:56 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000080)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) write(r1, &(0x7f0000000340)="68a1c841ab0a8fc5f5a19854e3adfe8b7e1e14b21b0af9b68e7c173009680040f279e3b74c6376c6a9fbd726c6f2ca9c15c0be2b58c3c4f900d5da91fd858bbb578e834347d06582fdffffffffffffff00000000000000000000000000000000000000000000", 0xfffffeb5) 2018/04/09 00:30:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:56 executing program 5: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x0, 0x0) unshare(0x28060400) sendto$packet(0xffffffffffffffff, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000000340)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x14) pread64(r0, &(0x7f0000000140)=""/146, 0x393, 0xa) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') epoll_create(0xffff) linkat(r0, &(0x7f00000002c0)='./file0\x00', r0, &(0x7f0000000300)='./file0\x00', 0x400) sendmsg$IPVS_CMD_FLUSH(r0, &(0x7f0000000200)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x30, r1, 0x0, 0x70bd26, 0x25dfdbfd, {0x11}, [@IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x3}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_PROTOCOL={0x8, 0x2, 0x32}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0xa}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x10}, 0x4008800) socket$inet_sctp(0x2, 0x1, 0x84) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000280)) socketpair$unix(0x1, 0x7, 0x0, &(0x7f0000000240)) 2018/04/09 00:30:56 executing program 2: r0 = request_key(&(0x7f0000000040)='encrypted\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000000c0)='nodevtrusted,posix_acl_access{security}\x00', 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r0, &(0x7f0000000100)='keyring\x00', 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9}, 0x1c) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) finit_module(r2, &(0x7f0000000280)='encrypted\x00', 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x59, 0x0, 0x2000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x2000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000028000)={r1, &(0x7f00004e5fff), &(0x7f00003a3fff)="16"}, 0x20) 2018/04/09 00:30:56 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cdbf0e000084", @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x38, 0x3a, 0x0, @dev={0xfe, 0x80}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x3a, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) write$binfmt_elf32(r0, &(0x7f0000000080)={{0x7f, 0x45, 0x4c, 0x46, 0x4, 0x2, 0x1, 0xff, 0x4f, 0x3, 0x6, 0xfffffffffffffff8, 0x294, 0x38, 0x49, 0x40, 0xffffffffffffff19, 0x20, 0x2, 0x1000000000, 0x8, 0x2}, [{0x6474e557, 0x2, 0xf224, 0x8, 0x9, 0x10001, 0x7f, 0x7}, {0x3, 0x101, 0x4, 0x4, 0x401, 0x9, 0x4, 0x20}], "01a573a30f2657010d5d72e073ebfaffde3b43d4cce55459742187ffca3b6937c71dea5d5b79227a650783d5de36b096338ea5e0faa5e22d0efb093dde5b8ebd42bb89cc59dac1adb5c80a6850b8377b954d8afb2254e14695b59c2ec6b4249943a4abc1e138ad1fcbe0d43851d3ac16bd1b224f87cab06b5cd324c7fc9c5c32ef576fbe133392230adc61759822d66bd98f22845f1f3bac5bb319fa9b1a0d6acc9bd76d50817df6abf4ea6861d5c88cdee17688ab692e145d61da1d89645ee9af89bf0d2ce4adb7e8c07f2bf1f37e0bbe527ede54e5e5c4f0c34ae7376226be13f82ba9aab641e6eaa62bb53621f4707ed9", [[], [], [], [], [], [], []]}, 0x86a) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000900)='/proc/self/net/pfkey\x00', 0x802, 0x0) 2018/04/09 00:30:56 executing program 1: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x10000000000000, 0x0) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$can_raw(r0, &(0x7f0000000100)={&(0x7f0000000040)={0x1d}, 0xb, &(0x7f00000000c0)={&(0x7f0000000080)=@can={{0x0, 0x1ff, 0xed1, 0xb5}, 0x4, 0x1, 0x0, 0x0, "67cce78bfb2e5898"}, 0x10}, 0x1, 0x0, 0x0, 0x20000040}, 0x40) socket$pppoe(0x18, 0x1, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000176000)="00640001000445") getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) ioprio_get$uid(0x0, r2) getdents64(r1, &(0x7f0000000df0)=""/528, 0x29f) 2018/04/09 00:30:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:56 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x2, 0x0) lstat(&(0x7f0000000280)='./file0/file0\x00', &(0x7f00000002c0)) getgid() r1 = creat(&(0x7f00000000c0)='./file0/file0\x00', 0x24) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000100)={0x14}) setsockopt(r0, 0x107, 0x1, &(0x7f0000dfaff0)="010000000300060000071a00009139cc", 0x10) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) dup3(r2, r0, 0x0) 2018/04/09 00:30:56 executing program 5: clone(0x0, &(0x7f0000000380), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x3c1100, 0x0) setsockopt$llc_int(r0, 0x10c, 0x8, &(0x7f0000000100)=0xfffffffffffffff7, 0x4) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000140), 0x204100000c, &(0x7f0000000000)) 2018/04/09 00:30:56 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000080)="baa100b000eef36cba2100ec66b9800000c00f326635001000000f30bad104ecc80080d267d9f8f30f1bb429000f20c06635200000000f22c067f3af", 0x3c}], 0x15555555555555fb, 0x0, &(0x7f0000000100), 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000000080)=ANY=[@ANYBLOB="8f0008180000000000100208000000"]) ioctl$int_in(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x7f) sendmmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000003200)=[{&(0x7f0000000840)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0x1c, &(0x7f0000000c80), 0x0, &(0x7f0000000f00)=[@init={0x18, 0x84}, @sndinfo={0x20, 0x84, 0x2}, @init={0x18, 0x84}, @init={0x18, 0x84}, @init={0x18, 0x84}, @sndinfo={0x20, 0x84, 0x2, {0x1}}], 0x120}], 0x1, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) sendto$inet6(0xffffffffffffffff, &(0x7f0000000100), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x4e21, 0x0, @empty, 0x35e}, 0x1c) ioctl$KVM_RUN(r2, 0xae80, 0x0) uselib(&(0x7f0000000140)='./file0\x00') ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000100)) [ 696.820995] device lo entered promiscuous mode 2018/04/09 00:30:56 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:56 executing program 7: pipe(&(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$IPVS_CMD_DEL_SERVICE(r0, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000300)={&(0x7f00000005c0)={0xd4, 0x0, 0x2, 0x70bd26, 0x25dfdbff, {0x3}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x4}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x2c, 0x3, [@IPVS_DAEMON_ATTR_STATE={0x8, 0x1}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3, 0x1}, @IPVS_DAEMON_ATTR_STATE={0x8, 0x1, 0x3}, @IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e22}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8}]}, @IPVS_CMD_ATTR_DAEMON={0x1c, 0x3, [@IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x17}}]}, @IPVS_CMD_ATTR_SERVICE={0x4c, 0x1, [@IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0xf611}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x3}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}}, @IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5, 0x4}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0xcc0}, @IPVS_CMD_ATTR_SERVICE={0xc, 0x1, [@IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x4}]}, 0xd4}, 0x1, 0x0, 0x0, 0x4040000}, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r3, 0xc00c642e, &(0x7f0000000140)={0x0, 0x80000}) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000180)={0xffffffffffffffff, 0x46, &(0x7f00000001c0)}, 0x4) r4 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r4, 0x29, 0xd0, &(0x7f0000000080)=0x20000000008, 0x4) socket$netlink(0x10, 0x3, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000000440)=[@in={0x2, 0x4e21, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x5fd, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x3000000}], 0x7c) sendmsg$IPVS_CMD_FLUSH(r3, &(0x7f0000000840)={&(0x7f0000000700)={0x10, 0x0, 0x0, 0x20000000}, 0xc, &(0x7f0000000800)={&(0x7f0000000740)={0xa4, 0x0, 0x10, 0x70bd2d, 0x25dfdbfc, {0x11}, [@IPVS_CMD_ATTR_DAEMON={0x38, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @local={0xfe, 0x80, [], 0xaa}}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @remote={0xac, 0x14, 0x14, 0xbb}}, @IPVS_DAEMON_ATTR_SYNC_ID={0x8, 0x3}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @broadcast=0xffffffff}, @IPVS_DAEMON_ATTR_MCAST_TTL={0x8, 0x8, 0xffffffffffff0001}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x3800}, @IPVS_CMD_ATTR_SERVICE={0x14, 0x1, [@IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_TIMEOUT={0x8, 0x8, 0x6}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x2c, 0x1, [@IPVS_SVC_ATTR_SCHED_NAME={0x8, 0x6, 'lc\x00'}, @IPVS_SVC_ATTR_PE_NAME={0x8, 0xb, 'sip\x00'}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_AF={0x8, 0x1, 0x2}, @IPVS_SVC_ATTR_FWMARK={0x8, 0x5}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x5}]}, 0xa4}, 0x1, 0x0, 0x0, 0x1}, 0x44084) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f00000000c0)={0x0, 0x5}, &(0x7f0000000500)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r2, 0x84, 0x78, &(0x7f00000006c0)=r5, 0x4) syz_genetlink_get_family_id$ipvs(&(0x7f0000000400)='IPVS\x00') io_setup(0x1, &(0x7f00000002c0)) accept4$inet6(r4, &(0x7f0000000000)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000380)=0x1c, 0x80000) syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x8000, 0x4000) epoll_create(0x31c94486) [ 696.954630] device lo left promiscuous mode 2018/04/09 00:30:57 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000b39000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r0, r0) recvfrom$ax25(r2, &(0x7f0000000500)=""/167, 0xa7, 0x140, &(0x7f00000005c0)={0x3, {"b47763607a1367"}, 0x6}, 0x10) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)=0x0) fcntl$lock(r1, 0x7, &(0x7f0000000140)={0x3, 0x0, 0x8, 0x5, r3}) getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f0000000300)={{{@in, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@local}}, &(0x7f0000000400)=0xe8) r5 = request_key(&(0x7f0000000440)='trusted\x00', &(0x7f0000000480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000004c0)='%security%-^\x00', 0xfffffffffffffffd) ioctl$DMA_BUF_IOCTL_SYNC(r2, 0x40086200, &(0x7f0000000600)) keyctl$get_persistent(0x16, r4, r5) socket$inet6(0xa, 0x1, 0x3) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f000013e000)={0x0, 0x0, {0x2}}) r6 = signalfd(r2, &(0x7f0000000640)={0x10000}, 0x8) openat$ion(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ion\x00', 0x200, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000180)={0x0, 0x5a}, &(0x7f00000001c0)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000200)={r7, 0x1}, &(0x7f0000000240)=0x8) kcmp$KCMP_EPOLL_TFD(r3, r3, 0x7, r1, &(0x7f00000002c0)={r2, r6, 0x7}) close(r2) getsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000040)={@dev, @empty, 0x0}, &(0x7f0000000080)=0xc) connect$can_bcm(r2, &(0x7f00000000c0)={0x1d, r8}, 0x10) keyctl$unlink(0x9, r5, r5) ioctl$VT_ACTIVATE(r2, 0x5606, 0x3) 2018/04/09 00:30:57 executing program 6: r0 = getuid() r1 = getegid() syz_fuseblk_mount(&(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='./file0\x00', 0x8000, r0, r1, 0x1, 0x4, 0x0) mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mknod(&(0x7f0000000180)='./file1\x00', 0x0, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mount(&(0x7f00000000c0)='./file1\x00', &(0x7f0000917000)='./file0\x00', &(0x7f0000000340)="78667326300a3106c9d361aeec1b00", 0x1000, 0x0) 2018/04/09 00:30:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:57 executing program 7: r0 = perf_event_open(&(0x7f00006d7000)={0x1, 0x70, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000100)) gettid() r1 = fcntl$getown(r0, 0x9) clone(0x0, &(0x7f0000000380), &(0x7f0000b02000), &(0x7f00000aaffc), &(0x7f0000002886)) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) waitid(0x0, 0x0, &(0x7f0000000140), 0x204100000c, &(0x7f0000000000)) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x2, 0x4, 0xffffffff, 0x7ee, 0x0, 0x4, 0x1000, 0x3, 0x8, 0x40, 0x3, 0x6, 0x9, 0x3, 0x800, 0x1b, 0x6, 0x8, 0x2, 0x5, 0x8, 0x7, 0x9, 0x7a8806d9, 0xfffffffffffffffc, 0xffffffff80000001, 0x80, 0x7, 0x9, 0x7, 0x2, 0x6, 0x0, 0x7fff, 0xf2f, 0x5, 0x0, 0x800, 0x5, @perf_bp={&(0x7f0000000040), 0x8}, 0x10082, 0x8, 0x3f, 0x6, 0x6, 0x0, 0x3}, r1, 0xf, r0, 0x9) r2 = memfd_create(&(0x7f0000000180)=':(em1@[\x00', 0x1) ioctl$sock_bt_hidp_HIDPCONNDEL(r2, 0x400448c9, &(0x7f00000001c0)={{0x100000000, 0x8, 0x366c, 0x1, 0x200, 0x7fff}, 0x8000}) 2018/04/09 00:30:57 executing program 5: r0 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x80000) fcntl$setlease(r0, 0x400, 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000080)=0x6) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='net/protocols\x00') ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f0000000100)={{0x46d, 0x4}, {0x7fffffff, 0x3}, 0x8001, 0x2, 0x400}) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f00000001c0)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000280)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x20000004}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x34, r2, 0xb00, 0x70bd2d, 0x25dfdbfd, {0xb}, [@IPVS_CMD_ATTR_DEST={0x20, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @IPVS_DEST_ATTR_ADDR_FAMILY={0x8, 0xb, 0x2}]}]}, 0x34}, 0x1, 0x0, 0x0, 0x20000045}, 0x24000000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f00000002c0)=0x1, 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000300)={0x0, @in={{0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xf}}}, 0xfffffffffffffff5, 0x8, 0x6b, 0x2, 0x1}, &(0x7f00000003c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x2, 0x1, 0x8, 0x9, r3}, &(0x7f0000000440)=0x10) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000480)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f00000004c0)={r4, 0x3}) r5 = semget(0x2, 0x3, 0x180) semctl$SEM_STAT(r5, 0x3, 0x12, &(0x7f0000000500)=""/92) r6 = socket(0x1, 0x800, 0x4) sysfs$1(0x1, &(0x7f0000000580)='\x00') ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f00000005c0)={0x6, 0x10000}) io_setup(0x80000001, &(0x7f0000000600)=0x0) io_getevents(r7, 0x2, 0x5, &(0x7f0000000640)=[{}, {}, {}, {}, {}], &(0x7f0000000700)={0x77359400}) set_tid_address(&(0x7f0000000740)) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000780)={[], 0x1, 0x8a84, 0x6, 0x0, 0xe970, 0x0, 0x0, [], 0xffffffffffffffc0}) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000980)={0x14, &(0x7f0000000940)="f48d01dd4b0e5f45a508b68a15516c2821dc924f"}) write(r6, &(0x7f00000009c0)="a8cc5b5bb704409ec1f65d8b0b28782b96bdf63312ac3ede7b78606ad6c49c6e710c6aad4d68", 0x26) ioctl$sock_bt_bnep_BNEPCONNADD(r1, 0x400442c8, &(0x7f0000000a00)={r6, 0x3ff, 0x2, "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"}) mremap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x2000, 0x2, &(0x7f0000ffd000/0x2000)=nil) ioctl$EVIOCGID(r1, 0x80084502, &(0x7f0000000b40)=""/5) r8 = syz_open_dev$midi(&(0x7f0000000b80)='/dev/midi#\x00', 0x4, 0x20000) sendmsg$can_raw(r8, &(0x7f0000000c80)={&(0x7f0000000bc0)={0x1d}, 0x10, &(0x7f0000000c40)={&(0x7f0000000c00)=@can={{0x1, 0x400, 0x3fdb, 0x7}, 0x4, 0x3, 0x0, 0x0, "cb83e248cac78090"}, 0x10}, 0x1, 0x0, 0x0, 0x4800}, 0x40001) ioctl$KDSKBSENT(r8, 0x4b49, &(0x7f0000000cc0)="bffaebcbf33ebcbfdf8b9886c2a96f2ca39c13be6298c368b8420e7add48d47a4ba191c5247f994fcd505c976431244f48d0c3c7c1fe4a56cbd63b7a9fbcbd37c2d7a0a2bcb3428812c2eba7178ef306e0de82cf0ca6e755f05325dbbc2f24940347bf1fe08a425031675285954bb5ccbd428447f01311ec89fe2ebefb2bc1f8ed3ff43de1182ac2dd052f0a55fa731a71ec8bdb8aa706f0b5115e3a10271fccca2f2d9c0946e3425b65494156f45c20fe14fa2d822bd7b715d0de68350d19d2eae4cb9c45cd04d759fe0a7a825afc4dcd778da958a594d7eef0691b6d071dbd63215cc0f8467c4254e1b33935077195ce") io_cancel(r7, &(0x7f0000000e80)={0x0, 0x0, 0x0, 0xe, 0x8, r6, &(0x7f0000000dc0)="824d75ff6a13810623bd6fc63e28cb921c5ccfabc570d453ef6e3af86c0c7bd82fa6b42bfb74c79bce11ac4c2ccf999acbc0a552b8680b364d663111f205644d76621f52d67f6d8c344331f6b7bbe600b36d3d57a18e571966f95c4ae395d1cc29485ebcda195e697d49f73b1aa1cf48826d17dcf8c925be29fb8bd8a6e73fc0711c678c291b6a07e91f4a6b0aef59", 0x8f, 0x100000000, 0x0, 0x0, r1}, &(0x7f0000000ec0)) 2018/04/09 00:30:57 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fallocate(r0, 0x2, 0x4, 0x1) openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x40000, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000080)=0x3f, 0x4) r2 = socket$inet6(0xa, 0x3, 0x3) bind$inet6(r2, &(0x7f000044f000)={0xa}, 0x1c) 2018/04/09 00:30:57 executing program 3: unshare(0x8000400) execve(&(0x7f0000000000)='./control\x00', &(0x7f00000001c0), &(0x7f0000000300)) setsockopt$inet_group_source_req(0xffffffffffffffff, 0x0, 0x2e, &(0x7f0000000000)={0x0, {{0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {{0x2, 0x4e20, @loopback=0x7f000001}}}, 0x108) r0 = syz_open_dev$mouse(&(0x7f0000000140)='/dev/input/mouse#\x00', 0x8, 0x400) set_mempolicy(0x0, &(0x7f0000000200)=0xc128, 0x9) socket(0x9, 0x807, 0x8) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000180)=""/43, &(0x7f00000001c0)=0x2b) 2018/04/09 00:30:57 executing program 4: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0x1c5, &(0x7f00005a6ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="440100001000130700000000000000000000000000000000030000000000000fff000002000000000000000200000000000000000000000000000000000000003dce833c3309993748b7c5d1e82997", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000000000000000000000000001000000006c0000000000000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000000000000000000000c0015000000000000000000480003006465666c6174650000000000000000000000000000001ea2cf54c45ed6db0000030000004e5b000000000000000000000000000000000000000000000000000000000000"], 0x144}, 0x1, 0x0, 0x0, 0x4000080}, 0x0) 2018/04/09 00:30:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f0000f0"], 0x2}, 0x1}, 0x0) 2018/04/09 00:30:57 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000003f00)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000003d80)={0x0, 0xc4, 0xffffffffffffffe1, 0x0, 0x1, 0x9, 0x9, 0x0, {0x0, @in6={{0xa, 0x4e23, 0xaf, @mcast1={0xff, 0x1, [], 0x1}, 0x5}}, 0x0, 0x0, 0x7, 0x0, 0x5}}, &(0x7f0000003e40)=0xb0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000003e80)={r1, 0x10000, 0xf}, &(0x7f0000000200)=0xc) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000140)={0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001540)={0x0}, &(0x7f0000001580)=0xc) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00000015c0)={{{@in=@loopback, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@ipv4}}, &(0x7f00000016c0)=0xe8) r5 = getegid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000001700)=0x0) getresuid(&(0x7f0000001740), &(0x7f0000001780)=0x0, &(0x7f00000017c0)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001800)={0x0, 0x0, 0x0}, &(0x7f0000001840)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000001880)=0x0) stat(&(0x7f00000018c0)='./file0\x00', &(0x7f0000001900)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000001980)='./file0\x00', &(0x7f00000019c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpgid(0x0) getresuid(&(0x7f0000002540), &(0x7f0000002580)=0x0, &(0x7f00000025c0)) getresgid(&(0x7f0000002600), &(0x7f0000002640)=0x0, &(0x7f0000002680)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000026c0)={0x0}, &(0x7f0000002700)=0xc) lstat(&(0x7f0000002740)='./file0\x00', &(0x7f0000003f40)={0x0, 0x0, 0x0, 0x0, 0x0}) r17 = getegid() r18 = getpgrp(0x0) r19 = geteuid() r20 = getgid() ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000003a40)=0x0) stat(&(0x7f0000003a80)='./file0\x00', &(0x7f0000003ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000003b40)='./file0\x00', &(0x7f0000003b80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(r0, &(0x7f0000003c80)=[{&(0x7f0000000240)=@abs={0x0, 0x0, 0x4e21}, 0x6e, &(0x7f00000001c0)=[{&(0x7f00000002c0)="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", 0x1000}, {&(0x7f00000012c0)="680d684659aeeca288ef5cef5b74c4429f4da2d6801e7f613562835e80c3a2f2c534adaf2386607cbd993e2000eafa32d82ac547988aeecc0d54701623713817e59deeb93e9790051517525676c49466cc1f1658fd1b93de7d1cde634c44d790a9ad3c9bae3876757ad5e5c8015cfff7c213b775db75e538ebefcf1810e52c021932feb5850d9c4dd89dfe8e5ff5f78e3e1ad98ed6507f65d3924d9c520b346c97e75ee91677acee7fad60ae580219cd6ef0d05da3f476ed04952126e02489cf259ed977e07422cfe2bd20d6cd0533168efd8c1b032a7a002aa7179126fd53c3230708c0a981a554b58faa6cb6ace7", 0xef}, {&(0x7f00000013c0)="6b18030c17fa4cc01d804350fbc7a5ce1b4d4dd61d50d522fd388a8f0bf198ab0b02e6d5ff296773592e931106db7929b2455d3671d5bce89c0832a1bd30027d0f313d50c6114b", 0x47}, {&(0x7f0000001440)="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", 0xfd}], 0x4, &(0x7f0000001a40)=[@rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r3, r4, r5}, @cred={0x20, 0x1, 0x2, r6, r7, r8}, @cred={0x20, 0x1, 0x2, r9, r10, r11}], 0x80, 0x40000}, {&(0x7f0000001ac0)=@abs={0x1, 0x0, 0x4e23}, 0x6e, &(0x7f0000002080)=[{&(0x7f0000001b40)="e79b616126144c3c370c3d843a06b3b4baf27813750ec5960f5b1d6541fcc29e3c61108e09dbb91b02ca3f0700f60f0abb59e47b447f9fd3fe9135c66a12c2e87178ece509f13219e2f9c0081dfc8e2c542cddeb07bde3abae29508e40743fcfb8f98ceb0513cf3c2e564b8b61b2d24002243899630dcb2c0c256095e7df7ce45ceacf16c847eb23efb6a17986ed4561fc1a34ad3985ba832d8a66c9c001d569ef07486dfc5d810ee40ed6545bb3a69f", 0xb0}, {&(0x7f0000001c00)="53437bb6a98ef7a9332c8b991b81861e059fa7da155cc71a15c03bddbaf77753e0734c6af9696fdb27d0bd2bab903d578dda084a5e1cae51c06135f317959821aa583f75e76cebcb100ff4", 0x4b}, 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{&(0x7f0000002a00)="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", 0x1000}], 0x2, &(0x7f0000003c00)=[@cred={0x20, 0x1, 0x2, r21, r22, r23}, @rights={0x30, 0x1, 0x1, [r0, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x78, 0x4008010}], 0x4, 0x4050) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000180)={r2}) ioctl$TUNSETVNETLE(r0, 0x400454dc, &(0x7f0000000000)=0x1) ioctl(r0, 0x4000000000001274, &(0x7f0000000580)) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r24}, &(0x7f0000000100)=0x8) 2018/04/09 00:30:57 executing program 1: r0 = accept$ax25(0xffffffffffffffff, &(0x7f00000001c0), &(0x7f0000000100)=0xfffffffffffffeed) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt(r1, 0x20000000000109, 0x4, &(0x7f0000003ffc)=""/4, &(0x7f0000000000)=0x4) ppoll(&(0x7f0000000040)=[{r1, 0x104}], 0x1, &(0x7f00000000c0)={0x77359400}, &(0x7f0000000140)={0x2}, 0x8) sendto$ax25(r0, &(0x7f0000000040), 0x0, 0x40, &(0x7f0000000080)={0x3, {"b272d338c11f41"}, 0x2}, 0x10) 2018/04/09 00:30:57 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000580)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000012000)={0x8, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="2e15d31bf7c310b84c8f4eaf5c9989220ab10da040000000008a9ba58495c521af44256b4fdf27c0e3949daac57b7973e16e0a5e09263247537075ad813b80445e03949eff0a6f2b12d280eeeefea58bb0d114995f14f2196a5a2f4d942417ebeece92107286a65f32416c5bc2d83709c0e37ff889062a65c68e99caff3ff5d4a6638a88b15f70b693f1aec6dbf6d0ad458fc83c932130716b567626b4cd655b97875e54c9782b63a4441bf57f509b7e55908844be5824e825"], 0x0, 0x0, &(0x7f0000012fc7)}) r2 = syz_open_dev$dspn(&(0x7f00000003c0)='/dev/dsp#\x00', 0xcfd1, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000440)={&(0x7f0000000400)=[0x3, 0xffffffffffffff7a], 0x2, 0xfff, 0x235c, 0x1074a49e, 0x101, 0x8001, {0xe, 0x1d, 0x1, 0xffffffffffffffff, 0xe018, 0x5c73, 0x2, 0x9, 0x7fff, 0x10001, 0x3, 0x7, 0x4, 0xffffffff, "2d981c92cca72126c50b6a8be608f12d9485c89a5ecaef03f1120da411d82a94"}}) close(r0) r3 = mmap$binder(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x300000e, 0x8011, r0, 0x0) r4 = mmap$binder(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x0, 0x1070, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x6c, 0x0, &(0x7f00000001c0)=[@acquire_done={0x40106309, r3, 0x4}, @enter_looper={0x630c}, @increfs={0x40046304, 0x1}, @transaction_sg={0x40486311, {{0x1, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x60, 0x8, &(0x7f0000000100)=[@flat={0x73622a85, 0x100, r4, 0x3}, @fda={0x66646185, 0x0, 0x4, 0x36}, @ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x0, 0xb}], &(0x7f0000000180)=[0x58]}, 0xfffffffffffffff9}}], 0xd9, 0x0, &(0x7f00000002c0)="f2473c1b9e4d951d681807d6b2511881678d978d6a1193227ab18eb3ffd18950bd74f6771636fe221931152dde7a7f6ea14924484e1325540eab68b49300bae167eda8e6e0efdd442563883abf7a3173dbf3f41bc6ac4010dd4413d43e2576687717a03bd0f750d0ee66e4b28f1cf66581af35aa8e749551a9bb41c516f2bab4de88121da3b2d059af8c8cc0f3ed59b7ea0a601b2c171bd672606e2858c3c545cdb02b06825b967054b753756e3648d6554535f9448ae4758c617fd820a101ae660aa208a36957c36185e768ef486c6a7ad50598dfc32c4259"}) r5 = getegid() getgroups(0x1, &(0x7f0000000000)=[r5]) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000008fd0)={0xa, 0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0e630c4000000000ed34"], 0x0, 0x0, &(0x7f0000000f4d)}) delete_module(&(0x7f0000000040)='wlan0\x00', 0xa00) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f000000dfd0)={0x14, 0x0, &(0x7f000000cf68)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x0, 0x0, &(0x7f0000008f37)}) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(0xffffffffffffffff, 0xc0306201, &(0x7f000000bfd0)={0x0, 0x0, &(0x7f0000000200), 0x0, 0x0, &(0x7f0000011000)}) 2018/04/09 00:30:57 executing program 6: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = inotify_init() inotify_add_watch(r0, &(0x7f00000000c0)='./control\x00', 0x1000000) r1 = inotify_init() r2 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000000180)='./control\x00', 0x400) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e23, 0x1, @local={0xfe, 0x80, [], 0xaa}}, {0xa, 0x4e21, 0x4dab, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, 0x5, [0x4, 0x2, 0x80000001, 0xffffffff8e3c5af7, 0x824e, 0x7, 0x42, 0xa78]}, 0x5c) getsockopt$netrom_NETROM_T4(r4, 0x103, 0x6, &(0x7f0000000100)=0x9, &(0x7f0000000140)=0x4) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x10140, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000240)) inotify_add_watch(r1, &(0x7f0000000080)='./control\x00', 0x81000000) inotify_add_watch(r2, &(0x7f0000c31000)='./control\x00', 0x86000006) 2018/04/09 00:30:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x3}, 0x1}, 0x0) 2018/04/09 00:30:57 executing program 5: socket(0x1b, 0x4, 0x0) mkdir(&(0x7f0000632000)='./file0\x00', 0x0) mount(&(0x7f0000fd5ff8)='./file0\x00', &(0x7f0000014ff8)='./file0\x00', &(0x7f0000014000)='proc\x00', 0x1, &(0x7f0000fc9000)) lchown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) r0 = socket(0x10, 0x80003, 0x0) write(r0, &(0x7f0000000140)="220000001e0007ffe901000509001600000916abfe03a7f21900ffff050000000100", 0x22) 2018/04/09 00:30:57 executing program 2: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x11f}, 0x2c) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000040)={{0x9, 0x9}, 'port1\x00', 0x2, 0x0, 0xc964, 0xfffffffffffff24c, 0x3, 0x7, 0x1, 0x0, 0x4, 0x5}) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0xfe08, &(0x7f00001a7f05)=""/251}, 0x18) 2018/04/09 00:30:57 executing program 7: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000003c0)={"d202b999cf85000000000088f301e710", 0x102}) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip_vs_stats_percpu\x00') ioctl$sock_bt_bnep_BNEPCONNDEL(r1, 0x400442c9, &(0x7f00000000c0)={0x2, @random="1b662167133d"}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000040)={'teql0\x00', 0x400}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000080)={'irlan0\x00', 0x200}) 2018/04/09 00:30:57 executing program 1: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x40) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x4, 0x4) [ 698.215555] binder: 14316:14319 unknown command 466818350 [ 698.239243] binder: 14316:14319 ioctl c0306201 20012000 returned -22 2018/04/09 00:30:57 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x20000002}, 0x1}, 0x0) [ 698.277513] binder: 14316:14319 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 2018/04/09 00:30:57 executing program 5: r0 = socket$inet6(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000002fc8)={&(0x7f0000000000)=@nl=@kern={0x10}, 0x80, &(0x7f00000001c0)=[{&(0x7f0000000080)="5500000018007fbdb72d1cb2a4a280930a06000000a8430891000000390008000a000500000000001900a307250000000000d374e1b61e32abd0a4df57db81314c00dc1338d54400009b84136ef75afb83de448daa", 0x55}], 0x1, &(0x7f0000006000)}, 0x0) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000000100)={'bpq0\x00', @ifru_flags}) r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) ioctl$KVM_IRQ_LINE_STATUS(r0, 0xc008ae67, &(0x7f0000000140)={0xd500000000000000, 0x81}) 2018/04/09 00:30:57 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000002cc0)=ANY=[@ANYRES32=r0, @ANYPTR=&(0x7f0000002d80)=ANY=[@ANYRES32, @ANYPTR=&(0x7f0000002d00)=ANY=[@ANYRES64=r0, @ANYRES16=r0, @ANYPTR, @ANYBLOB="95f1e8e34cf09631fba54b55cdc75da35bd7539e56850150ae697067c22961e100481626915d06162a24e308c48a2c47b9a09a9dd0408416c7", @ANYRES64=r0, @ANYRES16=r0, @ANYRES32=r0], @ANYRES64=r0, @ANYBLOB="884c0a2809a1b87b137ec1b81f5f0504c5085d1cf61f8d106cd13ffacf4d8dc9ab1910f4c4e22ca636b794cc8dabcd57a781d3749bbb8ebf9ca73c8e7947381dd55fd60d09823ac9181befb716704679bf6dbeb824a09a2caffa08983a39dd6d821f506e29b134eedb23ab728709363efb01db23d597488a64d151f26544c278500127cf9c078a0fb3b85a1ce2fc9d"], @ANYBLOB="5c6dc7f2653288e191586cb98fd213b0682a27cbe2bf68ee4a", @ANYPTR64=&(0x7f0000002c80)=ANY=[@ANYRES32=r0, @ANYRES16=r0, @ANYPTR64=&(0x7f0000002c00)=ANY=[@ANYPTR, @ANYRES64=r0, @ANYBLOB="2019d7d809bf", @ANYPTR64, @ANYPTR64, @ANYRES32=r0, @ANYPTR64], @ANYPTR64=&(0x7f0000002c40)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR, @ANYRES64=r0, @ANYRES64, @ANYRES16=r0, @ANYRES32=r0, @ANYPTR64, @ANYRES32=r0], @ANYRES32=r0], @ANYRES64=r0], 0x5) sendto$inet6(r0, &(0x7f0000b31000)="f9", 0x1, 0x0, &(0x7f00009e1000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f00000018c0)=[{{&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f00000017c0)=[{&(0x7f0000000280)=""/213, 0xd5}, {&(0x7f0000000380)=""/243, 0xf3}, {&(0x7f0000000480)=""/104, 0x68}, {&(0x7f0000000500)=""/230, 0xe6}, {&(0x7f00000001c0)=""/45, 0x2d}, {&(0x7f0000000600)=""/210, 0xd2}, {&(0x7f0000000700)=""/9, 0x9}, {&(0x7f0000000740)=""/12, 0xc}, {&(0x7f0000000780)=""/30, 0x1e}, {&(0x7f00000007c0)=""/4096, 0x1000}], 0xa, &(0x7f0000001880)=""/20, 0x14, 0x3}, 0x6}], 0x1, 0x20, &(0x7f0000001900)) listen(r0, 0xff) accept(r0, &(0x7f0000000200)=@rc, &(0x7f0000000000)=0x1f9) [ 698.323456] binder: 14316:14319 unknown command 0 2018/04/09 00:30:58 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x0, 0x40000) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f0000000140)={r3, 0x2}) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f00000000c0)={r2}) socket(0x15, 0x803, 0x0) write(r1, &(0x7f0000000240)="24000000210025f0071c0165fffffc0e020000170038000182b9000c08000a0000fa00009c2e228cefa01d6c549696520836fffaf9e425a1b9031565b9201018ae5356d56ccbf52a1c4e3a5975af65bce7e470537ddd37c3aa719cd4fe4ae0e6d707d5d85d4bc288760aa95fc99eb0435f94e544ae6dc848ab7bc83da4fa3c3e047798ab2f784082a6e485ac84f3492b4f879f143a7cfd262e466580d02cdbacf6c588a9996b87bcf79aaa", 0x8b16) [ 698.354481] binder: 14316:14319 ioctl c0306201 2000dfd0 returned -22 2018/04/09 00:30:58 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0xc0}, 0x1}, 0x0) [ 698.429182] binder: 14316:14319 unknown command 466818350 [ 698.456919] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 698.461120] binder: 14316:14319 ioctl c0306201 20012000 returned -22 [ 698.481666] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 698.513118] binder: 14316:14351 BC_REQUEST_DEATH_NOTIFICATION invalid ref 0 [ 698.536601] binder: 14316:14351 unknown command 0 [ 698.551320] binder: 14316:14351 ioctl c0306201 2000dfd0 returned -22 [ 698.558697] netlink: 84 bytes leftover after parsing attributes in process `syz-executor4'. 2018/04/09 00:30:59 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) r0 = memfd_create(&(0x7f0000000000)='md5sum\x00', 0x3) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000180)={&(0x7f0000000240)=ANY=[@ANYBLOB="5400000049f1ac5a3a714811a949eff46c597b8febfeb1614d52a703d57eac53f4d2cafea5c87255754fcd08dea431b1472b74bfe0ace46c32644e48612f9ac8bf8df4d5926ec0a52c2e6486b52aa4508decc12b8d61ab2dd0be9f002032eb605b211b04cfe7bf770b23add2907907b25bc42f4586bfe6c2b5cca0e9e800c9b4580a5875e8f348fe064bd662ab861528567ca52917fe58cffd703949e2f8035be084dee41d2d0eedf6f9826b96d0ccccdf2b5f57cdd1a6c93c7a592083680ecf5af6588c66", @ANYRES16=r1, @ANYBLOB="040027bd7000fcdbdf25090000002c000300140006000000000000000000000000000000000114000600fe8000000000000000000000000000bb1400020008000900ffffffff0800050002000000"], 0x54}, 0x1, 0x0, 0x0, 0x800}, 0x40000) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000da7ffd)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) chdir(&(0x7f0000e3dff8)='./file0\x00') getcwd(&(0x7f00000000c0)=""/25, 0x19) 2018/04/09 00:30:59 executing program 6: ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000380)) recvfrom$packet(0xffffffffffffffff, &(0x7f0000000600)=""/157, 0x9d, 0x100, &(0x7f00000006c0)={0x11, 0x1e, 0x0, 0x1, 0x0, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x14) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f00000000c0)) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000080)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000040)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="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", @ANYRES32=r1, @ANYBLOB="0000e1a935bfb2b412ff5c10ebd323ed4e0bae38ac9a8bc576976a60885e1db155bcdbd037e33e6ae93c22c9112c66ba069cc7d4c844220610db547b21fb8650723aab7b2b8e1d8c355efa4bce25465102833857c7ba0e39066de7baf629bbe85b7e6e7f98a78140bdcc723a9e773a35a605011f955529310f1b6a0307c9033c29d9a5b8816086caa9a8363e9f57f3051b742a4f0a612e86485abdac7f7beaf77253cb412e48d61a38bc81cb3326f51b135278c9d63d0347bb2bc690415e81ab986c86514faa31632361a2a9ca"], 0x128) 2018/04/09 00:30:59 executing program 3: r0 = socket(0x11, 0x800, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000080)={'ifb0\x00', 0x1401}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000300)={0xa53, {{0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}}, 0x1, 0x5, [{{0x2, 0x4e23}}, {{0x2, 0x4e23, @rand_addr=0xd1}}, {{0x2, 0x4e22, @multicast1=0xe0000001}}, {{0x2, 0x4e20}}, {{0x2, 0x4e21, @rand_addr=0x80000001}}]}, 0x310) chroot(&(0x7f0000000100)='./file0\x00') pwritev(r1, &(0x7f00000002c0)=[{&(0x7f00000000c0)='e', 0x1}], 0x1, 0x0) splice(r1, &(0x7f0000000140), r0, &(0x7f0000000180), 0x5, 0x8) creat(&(0x7f00000001c0)='./file1\x00', 0x49) 2018/04/09 00:30:59 executing program 5: socketpair$ax25(0x3, 0x7, 0xcf, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000a00)='/proc/self/net/pfkey\x00', 0x400080, 0x0) setsockopt$IP_VS_SO_SET_DELDEST(r1, 0x0, 0x488, &(0x7f0000000380)={{0x3f, @multicast1=0xe0000001, 0x4e20, 0x3, 'nq\x00', 0x0, 0x8000, 0x1a}, {@dev={0xac, 0x14, 0x14, 0x17}, 0x4e21, 0x4, 0x2, 0x5, 0x2}}, 0x44) r2 = socket(0xa, 0x1, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000004071002300830f0008"]) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000008c0)=@nat={'nat\x00', 0x19, 0x1, 0x170, [0x200001c0, 0x0, 0x0, 0x200002d0, 0x20000300], 0x0, &(0x7f0000000180), &(0x7f00000001c0)=[{0x0, '\x00', 0x0, 0x0, 0x1, [{{{0x3, 0x40, 0x4305, 'tunl0\x00', 'bpq0\x00', 'tunl0\x00', 'ip6_vti0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0x0, 0xff], @empty, [0x0, 0xff, 0x0, 0x4000000000], 0x70, 0xa8, 0xe0}, [@snat={'snat\x00', 0x10, {{@random="d3df8200a974", 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffc}}}}]}, {0x0, '\x00', 0x1}, {0x0, '\x00', 0x1, 0xfffffffffffffffc}]}, 0x1e8) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(0xffffffffffffffff, 0x84, 0x8, &(0x7f0000000140)=0x4, 0x4) getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) connect$ipx(r2, &(0x7f00000000c0)={0x4, 0x7d, 0x8, "73badaecd578", 0x10002}, 0xfffffcaf) ioctl$sock_inet_udp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000d80)) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r2, 0x84, 0x6, &(0x7f00000005c0)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}}, &(0x7f0000000400)=0x84) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000680)={r3, 0x4, 0x5, [0x1, 0xfff, 0x8001, 0x2, 0x8]}, &(0x7f00000006c0)=0x12) getsockopt$inet6_mtu(r2, 0x29, 0x17, &(0x7f0000000540), &(0x7f0000000580)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000840)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000007c0)={r3, 0x8c, &(0x7f0000000700)=[@in6={0xa, 0x4e20, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, @in6={0xa, 0x4e24, 0x1ff, @remote={0xfe, 0x80, [], 0xbb}}, @in6={0xa, 0x0, 0x7, @dev={0xfe, 0x80, [], 0x1b}, 0x10001}, @in6={0xa, 0x4e21, 0xbfc, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x3}, @in6={0xa, 0x4e22, 0x1, @loopback={0x0, 0x1}, 0x9}]}, &(0x7f0000000800)=0x10) ioctl(r2, 0x8918, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000000440)=ANY=[@ANYBLOB="0100fa00", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000000480)=0x24) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000004c0)={r4, 0xaef7}, &(0x7f0000000500)=0x8) 2018/04/09 00:30:59 executing program 2: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x4000000002, 0x70, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x1b, &(0x7f00000aa000)={@dev={0xfe, 0x80}}, 0x20) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200080, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000040)=0x5, 0x4) ioctl$TUNSETLINK(r2, 0x400454cd, 0x0) splice(r0, &(0x7f0000000040), r2, &(0x7f0000000080), 0x1, 0x6) ioctl$sock_proto_private(r0, 0x89ef, &(0x7f00000000c0)="e2aa4efd11ebf1a2cec202c5fffc12f2722b64a32934271023a19312f87e6139916c0d8409653dede6bbae61f9dda498e9d5b6c76c7b75b8b568bddb468e26f5c836273c1af3c696e8dadce2cbe97b5d26d7a18bfc266fd1047674b8bd072c8ff78869a29ebc02000000a509bc7ea53ebcc09c5f8e26aedc145b393e6bad6175afe938179ac601") fcntl$notify(r2, 0x402, 0x2) semctl$IPC_RMID(0x0, 0x0, 0x0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000001c0)={0x7, {0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, {0x2, 0x4e22, @loopback=0x7f000001}, 0x40, 0x1, 0x139, 0x5, 0x526e, &(0x7f0000000180)='nr0\x00', 0x6, 0xe275, 0x7f}) 2018/04/09 00:30:59 executing program 7: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x400100, 0x0) sendto$unix(r1, &(0x7f0000000040)="7abdcd078f6a51a416095864afe484c411aa005fe7e0cd031205c6a276de4577956a3703d93acbe1e3", 0x29, 0x40040, 0x0, 0x0) sendmsg$nl_generic(r0, &(0x7f00000003c0)={&(0x7f0000000800)={0x10}, 0xc, &(0x7f000000d379)={&(0x7f0000001000)={0x13, 0x43, 0x2ff}, 0x14}, 0x1}, 0x0) 2018/04/09 00:30:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0xf}, 0x1}, 0x0) 2018/04/09 00:30:59 executing program 1: r0 = socket$inet6(0xa, 0x80002, 0x0) connect$inet(r0, &(0x7f0000955ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) connect$inet6(r0, &(0x7f0000000440)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) r1 = shmget$private(0x0, 0x3000, 0x20, &(0x7f0000ffb000/0x3000)=nil) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000000)=""/55) r2 = socket$netlink(0x10, 0x3, 0xfffffffffffffffc) socketpair(0x5, 0x0, 0x7f, &(0x7f0000000040)) writev(r2, &(0x7f0000fdbff8)=[{&(0x7f0000ac9000)="290000002000190000003fffffffda060200000000e80001040000040d000300ea1100000005000000", 0x29}], 0x1) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0xfffffffffffffe3c) 2018/04/09 00:30:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0xec0}, 0x1}, 0x0) 2018/04/09 00:30:59 executing program 7: r0 = syz_open_dev$sg(&(0x7f0000000240)='/dev/sg#\x00', 0x1, 0x40) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000280)=""/135) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open$dir(&(0x7f0000000080)='./file0\x00', 0x0, 0x4) r3 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0xf7, 0xc2000) setsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000000140)={@local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0x8) r4 = dup2(r2, r1) setsockopt$kcm_KCM_RECV_DISABLE(r4, 0x119, 0x1, &(0x7f0000000180)=0xfffffffffffffc00, 0x21c) getresgid(&(0x7f0000000340), &(0x7f0000000380)=0x0, &(0x7f00000003c0)) getgroups(0x7, &(0x7f0000000400)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, r5, 0xffffffffffffffff, 0xffffffffffffffff, 0x0]) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) lstat(&(0x7f00000004c0)='./file0\x00', &(0x7f0000000500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000580)={0x0, 0x0, 0x0}, &(0x7f00000005c0)=0xc) setgroups(0x5, &(0x7f0000000600)=[r5, r6, r7, r8, r9]) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x2ea, &(0x7f0000000100)=ANY=[@ANYBLOB="b4000000480000002500000000000000070000000000000000000000000000007900000000000000"], &(0x7f0000000000)='syzkaller\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x48) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f00000001c0)={{0xa, 0x4e24, 0x67}, {0xa, 0x4e20, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x58}, 0x10000, [0x0, 0x0, 0x3, 0xffffffffffffd78e, 0xa1, 0x9, 0x80000001, 0xdba]}, 0x5c) 2018/04/09 00:30:59 executing program 2: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80040005, 0x0) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f0000000000)=0x600000000, &(0x7f00000001c0)=0x2) readlinkat(r0, &(0x7f0000000240)='./file0\x00', &(0x7f0000000280)=""/129, 0x81) r1 = getpgrp(0x0) r2 = getpid() kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000200)={r0, r0, 0x80}) getgid() fallocate(r0, 0x8, 0x40000, 0x1000) ioctl$KVM_GET_SREGS(r0, 0x8138ae83, &(0x7f0000000080)) 2018/04/09 00:30:59 executing program 5: socket(0x9, 0x80006, 0x0) [ 699.511330] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. [ 699.542435] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/09 00:30:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000016c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(cast6-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000001d40)=[{0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000001780)="72eed697893e7ca7d4979bec60e97a0a33bbe8d0750bf943f2186621d06008b6", 0x20}], 0x1, &(0x7f0000001880)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) socketpair(0x17, 0x805, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_STATS(r2, 0x80f86406, &(0x7f0000000080)=""/197) 2018/04/09 00:30:59 executing program 6: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x40000, 0x0) getpeername$ax25(r0, &(0x7f00000000c0), &(0x7f0000000100)=0x10) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1f, 0x0) r1 = getpgrp(0xffffffffffffffff) r2 = syz_open_procfs(r1, &(0x7f0000000240)="6e6574f86e657466696c74657200") unshare(0x60000000) setns(r2, 0x0) 2018/04/09 00:30:59 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x0) open_by_handle_at(r0, &(0x7f0000000000)={0x59, 0x3, "bcfc5d709732da31eb319dcfe8b40f8b0e9c87a3301cf2a7eacec3d5c677cc372092f4423c92c11c2e18ffc3d221597b3d89258640ea6d58b9981219407e9771f126d2fc045d52cb4f345ef76659d6bf03"}, 0x2000) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f0000af9000), &(0x7f0000632000)=0x4) 2018/04/09 00:30:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0xfffffdef}, 0x1}, 0x0) [ 699.767475] IPVS: ftp: loaded support on port[0] = 21 2018/04/09 00:30:59 executing program 4: mkdir(&(0x7f0000000100)='./control\x00', 0x4) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) pipe2(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000180)={'NETMAP\x00'}, &(0x7f00000001c0)=0x1e) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) lremovexattr(&(0x7f0000000040)='./control\x00', &(0x7f00000000c0)=@known='security.ima\x00') r3 = syz_genetlink_get_family_id$fou(&(0x7f00000002c0)='fou\x00') sendmsg$FOU_CMD_DEL(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x3c, r3, 0x320, 0x70bd2c, 0x25dfdbfe, {0x2}, [@FOU_ATTR_TYPE={0x8, 0x4, 0x2}, @FOU_ATTR_TYPE={0x8, 0x4, 0x3}, @FOU_ATTR_AF={0x8, 0x2, 0xa}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_REMCSUM_NOPARTIAL={0x4, 0x5}, @FOU_ATTR_IPPROTO={0x8, 0x3, 0x6c}]}, 0x3c}, 0x1, 0x0, 0x0, 0x20000014}, 0x0) unlink(&(0x7f0000f86000)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x8946, &(0x7f0000000080)={'nr0\x00', &(0x7f0000000040)=ANY=[]}) mknod(&(0x7f0000f80000)='./file0\x00', 0x0, 0x0) getsockopt$IP6T_SO_GET_REVISION_MATCH(r1, 0x29, 0x44, &(0x7f0000000200)={'TPROXY\x00'}, &(0x7f0000000240)=0x1e) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) open(&(0x7f00000ed000)='./file0\x00', 0x4c, 0x0) close(r0) 2018/04/09 00:30:59 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x1f) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000140)="290000002000190702003fffffffda060200000622e80002040000140d00150000003a514692d14c81", 0x29}], 0x1) 2018/04/09 00:30:59 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f00000000c0)) ioctl$KVM_SET_PIT(r1, 0x4040ae77, &(0x7f0000001000)) 2018/04/09 00:30:59 executing program 7: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget(0x0, 0x10) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000100)=""/209) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)) close(0xffffffffffffffff) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f0000312ff0)=[{&(0x7f0000000080)="480000001400190d090043eafd068c560affffffffe006004543984fb2bff49a3326a6ffffffff00000000bc5603ca00000fff890000000309ff5bff87c3e4cb6b716c0123b261a2", 0x48}], 0x1) 2018/04/09 00:30:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x33fe0}, 0x1}, 0x0) 2018/04/09 00:30:59 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x3) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x404, 0x1, 0xff, 0x2}, 0xfffffffffffffdbe) r1 = accept$inet6(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x1c) r2 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0xffffffff, 0x200180) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000140)={0x3, 0x0, 0x1, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000000180)={0xe58, r3}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000080)={@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x0, 0x3, 0x3}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0x20) setsockopt$inet6_int(r1, 0x29, 0xd1, &(0x7f00000001c0)=0x9, 0x4) 2018/04/09 00:30:59 executing program 5: r0 = socket$inet6(0xa, 0x3, 0x87) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='cgroup.events\x00', 0x0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) getsockopt(r0, 0x3a, 0x0, &(0x7f0000002340)=""/4096, &(0x7f0000001000)=0x1000) 2018/04/09 00:30:59 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0xffffffffffffff3d, 0x80) ioctl$KVM_SET_FPU(r1, 0x41a0ae8d, &(0x7f0000000100)={[], 0xfffffffffffffbb7, 0x9, 0x4, 0x0, 0x9, 0x2, 0x5, [], 0xffffffff}) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(authencesn(sha224-avx2,cbc(seed)))\x00'}, 0x29d) r2 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000004c0)='/proc/sys/net/ipv4/vs/schedule_icmp\x00', 0x2, 0x0) getsockopt$IPT_SO_GET_ENTRIES(r2, 0x0, 0x41, &(0x7f0000000500)={'nat\x00', 0x40, "e9655839054a78d4b3ac56e7209bd48ac4b420982baa5ce2d5e73ac1901f9bf56aaa482f73829d98482c51d314804570aff56728be082635da2891354e969109"}, &(0x7f0000000580)=0x64) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x4001, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) [ 699.901827] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/09 00:30:59 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x8000, 0x80442) readv(r0, &(0x7f0000000000)=[{&(0x7f0000001900)=""/4096, 0x1000}, {&(0x7f00000013c0)=""/13, 0x310}], 0x2) ioctl$int_in(r0, 0x80000000005000, &(0x7f00000005c0)) ioctl$EVIOCGMASK(r0, 0x80104592, &(0x7f00000000c0)={0x13, 0x47, &(0x7f0000000040)="16639f3814d395fdf3c07dbf202d8202c111531fb1637c6f84ff7a7e76be60295db907fbd7814458e6f94006798c32ebf370d8ad7822d4e1a60f5e6f6a0bb5913f619f936aea41"}) 2018/04/09 00:30:59 executing program 7: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f00000001c0)={0x2, &(0x7f0000000180)=[{0x80, 0x2, 0x0, 0x6}, {0x56c, 0x100000000, 0x1000}]}, 0x10) mkdir(&(0x7f0000eb6ff8)='./file0\x00', 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000440)=""/246) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000200)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000300)={0x1, 0x10000020, 0xd004, 0x1000, &(0x7f0000ffc000/0x1000)=nil}) setsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x2}, 0xffffffffffffffb9) close(r1) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000100)) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000140)='proc\x00', 0x800, 0x0) [ 699.954380] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/04/09 00:30:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x7ffff000}, 0x1}, 0x0) 2018/04/09 00:30:59 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f00002f0c31)='/dev/kvm\x00', 0x0, 0x0) set_mempolicy(0x0, &(0x7f0000000140)=0x6, 0x4) r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xffffffff, 0x100) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000080)={0x7, 0x6, 0x800, 'queue1\x00', 0xffffffffffff7fff}) r1 = socket$inet6(0xa, 0x5, 0x6) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000180)={0x6, 0x5376, 0xffffffff80000001, 0x3, 0x0, 0x5, 0x7fffffff}, 0xc) getsockopt(r1, 0x84, 0x8000000006d, &(0x7f0000000000)=""/8, &(0x7f00003e4ffc)=0x8) r2 = syz_open_dev$admmidi(&(0x7f0000000200)='/dev/admmidi#\x00', 0x100, 0x80) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000000240)={&(0x7f00000001c0)='./file0\x00', r2}, 0x10) 2018/04/09 00:30:59 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$intptr(0x2b, 0x0) r1 = dup(r0) ioctl$UFFDIO_UNREGISTER(r1, 0x8010aa01, &(0x7f0000000000)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) 2018/04/09 00:30:59 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x183200, 0x0) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f00000000c0)={0x2, 0x0, [{0x787a, 0x5, 0x0, 0x0, @msi={0x4000000000, 0x800, 0x7}}, {0x3f, 0x4, 0x0, 0x0, @msi={0x1, 0x2, 0x8001}}]}) r1 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f000088c000)={@remote={0xfe, 0x80, [], 0xbb}, 0x800, 0x0, 0x2000ff, 0x41}, 0x20) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000320000)='/dev/sequencer2\x00', 0x5, 0x0) ioctl$KDGKBLED(r2, 0xc0046d00, &(0x7f0000006fff)) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x2}, 0x20) fcntl$F_SET_RW_HINT(r1, 0x40c, &(0x7f0000000140)=0x5) 2018/04/09 00:30:59 executing program 2: r0 = memfd_create(&(0x7f00000000c0)='[*[\x00', 0x0) write(r0, &(0x7f0000000000)="f7ea42337eb805da8d24d09f3c2100580900ccd45da0739a805009", 0x1b) openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x80200, 0x0) sendfile(r0, r0, &(0x7f0000001000), 0xffff) fcntl$setlease(r0, 0x400, 0x2) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r0}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000100)={r1, 0x80000, r0}) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000180)='tls\x00', 0x4) timerfd_settime(0xffffffffffffffff, 0x0, &(0x7f0000000040)={{0x0, 0x989680}}, &(0x7f0000000140)) 2018/04/09 00:30:59 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1300}, 0x0) 2018/04/09 00:31:01 executing program 4: r0 = socket(0x10, 0x803, 0x0) socketpair(0x3, 0x2, 0x96a, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000140)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000000100)="2600000022004701050007208980ff0600cc00002b1f00c0e9c1bb3d83c62b272590f240e00b", 0x26) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/04/09 00:31:01 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000002c00)='/dev/input/event#\x00', 0x2, 0xfffffffffffffffd) syz_mount_image$hfs(&(0x7f0000000140)='hfs\x00', &(0x7f0000000180)='./file0\x00', 0x101, 0x6, &(0x7f00000004c0)=[{&(0x7f00000001c0)="c76305b73054c90782362905f880b02faef40dbaa2a64d18ee4e7253881e0e6a1c2ca2dcd7abe0feb40cd275b8af9b9da82222c8a0eadd4a473e64b6edac01257ac5941f94f9cc52f39ca529b94d52f999ac27fa0b574106e302213ceccadfb30c4948c39432db6241d3fff682ceed7e65759c0548cc6a623d22a8f7b06d46420376af71fd2b3dccfc600c12e4a415f63e1cb0a2c2a6506ee3f8ac8457a5f66dc37889f6c87191a084d6fc09cb1ce898bc28786af0af0af916bc237b241d3039852306c06f62b58aabba229dc47c15a5cac47728bd10886001796b76f634819c", 0xffffff89, 0x400}, {&(0x7f00000002c0)=':', 0x1, 0x80}, {&(0x7f0000000300)="33175fe0e6a0633fbc2408b1ade094c063754370fb1c38ae28bc630f47b2dc93765023452b18f73fe4ab20302c5dc29a3258a8b0606b686c78e3e3179ccaac2fd633ecbf83cb9f3d14d4725a9e26795d5413ece43726ce1248097afab0c9420fdf1ecd25de71a0059ff38d4a5521ddbe4eccbf26b5b423dcca3de2cc0c66d41eb792783616cf74aa6d25d20a03135e2e5addc5c350f3a03d65", 0x99, 0x9}, {&(0x7f00000003c0)="da059bdbcaa846ce50de5ac12fbde66bb79f64470f6c256bc1268bd49d9241e76619f22104127b0c30c25eebcc278c8730fd66f87b725abc17a08524f142d6c587c167439c7abcce5bb0e46267e57050", 0x50}, {&(0x7f0000000440)="495793f74ddfc258759f7f5cb912b9c676e135ff70bff35ffc21c2a480cfd0703129bb0e4581d529249f41d1458439fbbc", 0x31}, {&(0x7f0000000480)="eecee2a31173", 0x6, 0x8001}], 0x803, &(0x7f0000000580)) r1 = request_key(&(0x7f0000000080)='dns_resolver\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000100)='/dev/input/event#\x00', 0xfffffffffffffffb) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000600)={0xffffffffffffffff, 0x28, &(0x7f00000005c0)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000640)={r2, 0x6, 0x18}, 0xc) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000002bc0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) r3 = socket$pptp(0x18, 0x1, 0x2) sendmsg(r3, &(0x7f0000002cc0)={&(0x7f0000000680)=@nl=@kern={0x10, 0x0, 0x0, 0x24000}, 0x80, &(0x7f0000002b00)=[{&(0x7f0000000700)="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0x1000}, {&(0x7f0000002900)="a8fdb1d10436f033f085e322a080e6935e710e1d9016160422729b0e873de1615de1da3b219a442d3597546d70361e7368d4f80d522639a9b9e468a30deddd", 0x3f}, {&(0x7f0000002940)="d408d3b2778f5c14bdbe6890d381322b0fbdbb15b4ee97a354e3971b7f8efc3b49d3dde189d64725017e6b2ed0de6cca2e346f22cd9230b6e1ad2535388ae73ffbb3", 0x42}, {&(0x7f00000029c0)="e3b5b31bf3df2004e74cbfcf064f9070ea985dc65bebe5f9ddde804ce20463ba41dafe1c63b30911b44250730afd375e655a5e606b0f08d46496200a5dc845da", 0x40}, {&(0x7f0000002a00)="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", 0xfc}], 0x9, &(0x7f0000002d40)=ANY=[@ANYBLOB="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"], 0xe0, 0x4000}, 0x40000) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00005affd8)={0x0, 0x0, 0x0, 0x0, "6836389948e2e904dace7f5fb727d90dd7c1c97599d671ba5f651f59fdcb1dcd"}) prctl$void(0x1e) 2018/04/09 00:31:01 executing program 3: r0 = getpid() perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = gettid() r2 = socket$key(0xf, 0x3, 0x2) getsockopt(r2, 0x9, 0x2c, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) tgkill(r1, r0, 0x0) 2018/04/09 00:31:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x2}, 0x0) 2018/04/09 00:31:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000180)='/dev/loop#\x00', 0x5, 0x7530ace391cad52c) ioctl$LOOP_GET_STATUS(r0, 0x4c03, &(0x7f00000001c0)) r1 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x5, 0x200) getsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)=""/176, &(0x7f0000000140)=0xb0) 2018/04/09 00:31:01 executing program 2: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00004a3000/0x4000)=nil, 0x4000, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000000380), 0x2, 0x0) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000126000/0x3000)=nil, 0x3321a8df32ee8487, 0x0, &(0x7f000016e000), 0x5, 0x0) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x4000c0, 0x0) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x200) 2018/04/09 00:31:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) r2 = dup3(r1, r0, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x0, &(0x7f0000000000), 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r1, &(0x7f0000000000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000000)="66b9cd0a00000f320f20d86635080000000f22d80f073e0fc72b0f01cb64de330f20c06635020000000f22c0baa00066b856daa3d466ef260f01cff4", 0x3c}], 0x1, 0x56, &(0x7f0000000140), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 00:31:01 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x1ff) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) io_setup(0x80000000, &(0x7f0000000000)=0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8001, 0x0) io_submit(r1, 0x0, &(0x7f0000000180)) r2 = syz_open_pts(r0, 0x0) read(r0, &(0x7f0000000400)=""/217, 0xd9) ioctl$TCXONC(r2, 0x540b, 0x1) 2018/04/09 00:31:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x8}, 0x0) 2018/04/09 00:31:01 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x3a) keyctl$session_to_parent(0x12) setsockopt$inet6_int(r0, 0x29, 0xd1, &(0x7f00000000c0)=0x1e, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) accept$inet(r1, &(0x7f0000000080)={0x0, 0x0, @dev}, &(0x7f0000000100)=0x10) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000140), &(0x7f0000000180)=0x14) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f0000000000), 0x4) 2018/04/09 00:31:01 executing program 6: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x420000, 0x0) connect$rds(r0, &(0x7f0000000180)={0x2, 0x4e23, @rand_addr=0x9}, 0x10) r1 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r1, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) sendmsg(r1, &(0x7f0000000200)={&(0x7f0000000000)=@generic={0x0, "7de0ed4104a069cffa4380bde94fba3c173b44c7d7b2f21383d8b64bceffc1c08dd833c7e6387bd9ce177dc1fad7c2c46e5b11e3cccd544ba909a9c8ba6c7ee7acbdc29ff462ba129128a089396bc3b5c6cc1a97fc0b662955d5ae66130db8e99f86306ccbe9f2ca76fd104a96737e250fff68900c470a29b1244ce35657"}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000001000)="fe11055699a3cf63374f03553b3392cbc85efdfbaf982e1e63360e32e66fe6b7be51ce4bbdc5d610018c9fcb59a6ceb0130becf23b515d1208a3940ff89c084386b2527deb47f36ca8851e212feb2902a79eb89ad40e992017c3e58502db24bf955db63c9226bdc0fd54b24d326c49722444624e558dcfc1ca724168e112bb56252fb36b47ea3187cd39258a5037b77163f58f39126746bf08854abca7323697ffa4b11844b756a4e062a67811d463ccdf6cd15300af4984f0598bccf31781", 0xbf}], 0x1, &(0x7f0000000740)=[{0xe8, 0x0, 0x5, "9294ac6b7f3419c75d053db070e2e380bb26a6d219b0241df4f5f3c0a80dd9f059d35f88cededee4ba5a4eb1767acff97d2933f438c092d5de5239b68533001da03f7fa14a38d12ec81f5351be36276cbfd265168e9acac0aa0b3c49df44324bdcb882c9df92484503384c906f780443b76535ea1e0e61b43b04a00a5b37b9aa9e3aae471554cfcc8e61573b98f8e9694351fbba38eb815ca12cfb7ddad2099c6e67d78416eb19e59e860eb8089b9b4db329867181ad61568f97c8350c2e9ae6520c071c7ea7c17ce32fdfb9ac82b0481c"}, {0x108, 0x1ff, 0xffffffffffff8001, "0ed2990870b936eb1be5998c41cc928839a4ce7cf583cfd1f0175446fbc54d3c585603b9ca5efe57ca12cdd9507fd8994b3b0308816ab532aebf05d1b21d31640e8a3aa1a26b53859df53ed2815ef75ee7f4ac7bc195db12a453d31a2e449a8481760ff45e45250541bf6a6d8e1abf2a8780cbfea53c23bfcc8bc1f586926fa3546b9ff73a1298fdbff8ea02ad4722ae95d3042235dffb8a5a40a8830894e0c03a6d031628bcb2af68fd5883345175a197aa1592667cb1a28f6fc36b8c932c4ac46cd1a918c0bbf93bf28c7e21b59ac2ecce4ca560e45766de710a34584a993a5b72fed224507580b184dea31cdc9736df7b27b97dbd"}, {0x70, 0x1ff, 0x14, "c6194284ecd2be705deaa396932ca8705effbc950654aa317d34d3cfd76590fdceb958ae5e7a5158f68b53a02aef97cf5a9a36e057e857da08438ba82a044f25a8f16647963bfc98cedd16f4d6cec688708cdcf6da51b7c439b879a0ce"}], 0x260}, 0x408d0) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000640)=""/183, 0x880000000000000}, 0x48) r3 = socket$kcm(0x29, 0x1000000000002, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000000fc0)={r1, r2}) dup2(r2, r3) 2018/04/09 00:31:01 executing program 3: capset(&(0x7f0000000140)={0x20080522}, &(0x7f00000000c0)) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000380)={'bridge0\x00', &(0x7f0000000180)=ANY=[@ANYBLOB="774d2f8e69e6ad3e5632d6d84d14e95d96c8c860b3871a3cdfa5ab1fb4cde310fcb30be6e44e521c9cac66555c7263b19d356139c6c2e6d4a2dd1e1f0e0e4a8f4f341445919c0ccf37afb6191bfa6ca25950b5f8173eb9a7c8bc06c53a85f7f77e5f06807308e9edc4263a2ebaf46d76c8a84275e92c5cc2f05d1e580bbee9b0b776bdcffcbdb08696b1865969d355ba0a9279f197811891a430464ba2e02457cb66b48da064da75d120a0afb8ac54c12e625ba5242e02"]}) 2018/04/09 00:31:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000040)={0x1, {{0x2, 0x0, @multicast2=0xe0000002}}}, 0x88) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f0000000100)=ANY=[@ANYBLOB="010000000000000002000000e0000002000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000200000002000000ffffffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000ffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x190) setsockopt$IP_VS_SO_SET_ADDDEST(r0, 0x0, 0x487, &(0x7f00000002c0)={{0x3b, @loopback=0x7f000001, 0x4e23, 0x0, 'fo\x00', 0x2, 0x1c, 0x35}, {@local={0xac, 0x14, 0x14, 0xaa}, 0x4e21, 0x2006, 0x40100000, 0x23, 0xffffffffffffffc0}}, 0x44) close(r0) 2018/04/09 00:31:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xfffffff0}, 0x0) 2018/04/09 00:31:01 executing program 7: socketpair(0x0, 0x4, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f0000000140)={0x0, 0x8001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000001c0)={0x75f5, 0x2, 0x82e, 0x9, r2}, &(0x7f0000000200)=0x10) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x0, &(0x7f0000000080), &(0x7f0000000280)=0x14) r4 = fcntl$dupfd(r3, 0x0, r3) ioctl$GIO_SCRNMAP(r4, 0x4b40, &(0x7f00000000c0)=""/89) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r1, r1, 0x1, 0x3a0473b3b9ae1610}, 0x10) fcntl$setsig(r3, 0xa, 0x25) sendmsg$nl_xfrm(r3, &(0x7f0000000700)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000300)={&(0x7f0000000580)=ANY=[@ANYBLOB="4c0000001f0001000000000000000000ffffffff0000000000000000000000000000000000000000e00000010000000000000000002337aa8a000000000000000c0015000000000000000000"], 0x4c}, 0x1}, 0x0) 2018/04/09 00:31:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x9effffff00000000}, 0x0) [ 701.860764] IPVS: set_ctl: invalid protocol: 59 127.0.0.1:20003 fo [ 701.893392] IPVS: set_ctl: invalid protocol: 59 127.0.0.1:20003 fo 2018/04/09 00:31:01 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000bbfff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000000000)={0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000000180)=""/219, 0xa74e) r2 = dup3(r0, r1, 0x0) ioctl$TIOCSTI(r2, 0x5412, 0x4) 2018/04/09 00:31:01 executing program 5: r0 = syz_open_dev$sndtimer(&(0x7f0000001ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r0, 0x40485404, &(0x7f0000a93000)={{0x3}}) 2018/04/09 00:31:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) write$binfmt_aout(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="0fbc"], 0x2) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000010000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, &(0x7f0000000100)="0f09c744240000380000c74424028f000000c7442406000000000f0114240f9a9f00800000670f209a642e3e0f01f7670f080fc7aeb2440000660f388153940f30ad", 0x42}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000040)=0x3000) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/04/09 00:31:01 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000007000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000000)="0f2211660faeb6006066b8010000000f01d90fd2b4559c0f20d86635200000000f22d80fc7fa0f01df0f20e06635020000000f22e064f08315000f01700a", 0x3e}], 0x1, 0x0, &(0x7f0000000080), 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0xff, 0x80000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r3, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x85b2, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xfffffffffffffffa}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e20, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x40}], 0x68) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0x3b}]}) 2018/04/09 00:31:01 executing program 3: open(&(0x7f0000000040)='./file0\x00', 0x3ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f00000001c0)=ANY=[]) r0 = open$dir(&(0x7f00000000c0)='./file0\x00', 0x2, 0x0) syz_mount_image$jfs(&(0x7f0000000080)='jfs\x00', &(0x7f0000000140)='./file1\x00', 0x0, 0x1, &(0x7f0000000180)=[{&(0x7f00000001c0), 0x0, 0xfffffffffffff30a}], 0x0, &(0x7f0000000100)=ANY=[]) fallocate(r0, 0x11, 0x0, 0x8000) 2018/04/09 00:31:01 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) tee(r0, r1, 0x7, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) recvfrom$ax25(r3, &(0x7f00000001c0)=""/238, 0xee, 0x0, 0x0, 0x0) syz_kvm_setup_cpu$x86(r3, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000040)="0f21316766c74424007e0000006766c7442402c55200006766c744240600000000670f011c240f20c06635000000400f22c066b9800000c00f326635010000000f300f38cbe80fc71d36260f45060500baf80c66b81e39298266efbafc0cec0f009404c7baf80c66b8dd5d498866efbafc0cb0f0ee", 0x75}], 0x2a3, 0x0, &(0x7f00000000c0)=[@cstype0={0x4, 0x7}, @dstype0={0x6, 0xc}], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) write$binfmt_script(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x11d) write$eventfd(0xffffffffffffffff, &(0x7f0000000100)=0x8000000000000000, 0x8) 2018/04/09 00:31:01 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x100000000000000}, 0x0) 2018/04/09 00:31:01 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000, 0xee3, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0xffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff80000001, 0x0, 0x0, 0x0, 0x4, 0x9, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) getsockopt$netrom_NETROM_T1(r0, 0x103, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = add_key(&(0x7f00000010c0)='cifs.idmap\x00', &(0x7f0000001100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001140)="32b36f278aa990934e4c23b7b7270d4b63b51e0bc0ccd9f2c33bc51d4deba9fa939c6ac7427691f32371ae0eb70a", 0x2e, 0xfffffffffffffff9) keyctl$get_keyring_id(0x0, r1, 0x8001) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0x9208, 0x6) ioctl$EVIOCGKEYCODE_V2(r0, 0x80284504, &(0x7f00000000c0)=""/4096) 2018/04/09 00:31:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x1000000}, 0x0) 2018/04/09 00:31:02 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x1, 0x2) ioctl$KDSETKEYCODE(r1, 0x4b4d, &(0x7f0000000040)={0x2, 0x81}) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xfffffffffffffe58, 0x0, 0x0, 0x845) 2018/04/09 00:31:02 executing program 5: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2000000000000005, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x89f0, &(0x7f0000000280)={'tunl0\x00', &(0x7f0000000080)=ANY=[@ANYRES64=r0]}) 2018/04/09 00:31:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x40000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r2 = dup(0xffffffffffffff9c) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000000)={{0xffffffffffffffff, 0x3, 0x9eba, 0x1, 0xfffffffffffffff7}}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000180)=ANY=[@ANYBLOB="010000000000000000000024f8000000000000000000000000800000000000e700020000000000000000000000000200000000000000000057f8cfc662c38109a4479b906fe251637c18a41951ba2739048a2088dfaaed9a839d21ccd1561f4b22fa44cce28746617a8d815272862479cedf40b21beafe6f81e1ecbaad47f90b20dc19528af7dc49b62033a4d7d70b8364c4bf47e9ecd2fc382bf57a52de97b0a492cb197067f080efceb54189987c28d0cff13861796851b300a3300b96a9b2345a0cc73b9a41a011f01ce154"]) 2018/04/09 00:31:02 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) r1 = memfd_create(&(0x7f0000000080)='/dev/input/event#\x00', 0x3) ioctl$TCSBRK(r1, 0x5409, 0x3) tee(r0, r0, 0x6, 0x3) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x0) ioctl$void(r1, 0xc0045c7f) socketpair(0x9, 0x1, 0x3f, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r0, 0x5421, &(0x7f00000000c0)=0xfe) ioctl$KVM_TPR_ACCESS_REPORTING(r2, 0xc028ae92, &(0x7f0000000040)={0x2}) r4 = getpid() fcntl$setown(r3, 0x8, r4) 2018/04/09 00:31:02 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xf50a0000}, 0x0) 2018/04/09 00:31:02 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000b3dfc8)={&(0x7f0000001580)={0x10}, 0xc, &(0x7f00000015c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c0000002200090100000000000000000000000008000f6100", @ANYRES32], 0x1c}, 0x1}, 0x0) 2018/04/09 00:31:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x23e2, 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, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) semtimedop(0x0, &(0x7f0000000440)=[{0x0, 0x3b9ac9ff, 0x1800}], 0x1, &(0x7f0000000480)={0x77359400}) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='cmdline\x00') getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000200)={0x0, 0xf8, "ca75b3178e7700c19caeea3c4b4909f59529748e3f0dde72bd3edf793d5a69214dcd3db465f956e522c9d0d8f15c67a964c38b62e6de1a09fc8ccc09d8df1a89f78deb871c4b5a9c52feef2fc9579dcd8533cc45dcbd3a03a04e049c831857ca81ed55b06b34bbaf22b4fe88ea6a434020d15a2c12e3c08785d26b99f4477ed73850606149dc7054f12c80a26862801712c95e59981549f87516b623c0e291d615bd75b0f9f35708985c25a0ef9523e0b6d821f2b8dcf93f39d1a995f28fdef0e0b2b46549bdc22195c9c29cfb7436d476fffb0079ca99c3639053bd65d2d5d83ca9c0d8610ea312bb4ebca6756daa137fa40e453e29e463"}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000180)={r1, 0x81}, &(0x7f00000001c0)=0x8) 2018/04/09 00:31:03 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000e18000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000d70ff0)={0x1a, 0x0, &(0x7f000079a000)}) mq_open(&(0x7f0000000000)='/dev/input/event#\x00', 0x80, 0x180, &(0x7f0000000040)={0xfff, 0x7f, 0x3, 0x40, 0x6, 0x3, 0x80000000000, 0x95}) 2018/04/09 00:31:03 executing program 6: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x0, 0x0) ioctl$LOOP_CHANGE_FD(r0, 0x1269, 0xffffffffffffffff) r1 = syz_open_dev$audion(&(0x7f0000000d40)='/dev/audio#\x00', 0x4, 0x400) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000000d80)={0x0, 0x100000001, 0x30}, &(0x7f0000000dc0)=0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000e00)={0x1000, 0x4, 0x4, 0x2f82, r2}, 0x10) 2018/04/09 00:31:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xffffff9e}, 0x0) 2018/04/09 00:31:03 executing program 7: socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$IPT_SO_SET_ADD_COUNTERS(r0, 0x0, 0x41, &(0x7f0000000280)={'filter\x00', 0x2, [{}, {}]}, 0x48) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/rt6_stats\x00') r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1000, 0x90000) readv(r2, &(0x7f00000014c0)=[{&(0x7f0000000140)=""/250, 0xfa}, {&(0x7f0000000040)=""/141, 0x8d}, {&(0x7f0000001280)=""/249, 0xf9}, {&(0x7f0000001380)=""/62, 0x3e}, {&(0x7f00000013c0)=""/245, 0xf5}], 0x5) fcntl$setlease(r1, 0x400, 0x2) 2018/04/09 00:31:03 executing program 5: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000000000)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0xfffffe9b}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) r2 = dup2(r0, r0) ioctl$PPPOEIOCDFWD(r2, 0xb101, 0x0) fcntl$setpipe(r2, 0x407, 0x6) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000100)) 2018/04/09 00:31:03 executing program 3: r0 = socket$inet_sctp(0x2, 0x3, 0x84) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000000)={0x0, @in6={{0xa, 0x4e22, 0x400, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x1000}}}, &(0x7f00000000c0)=0x84) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c7df60)={r1, @in6={{0xa, 0x4e20}}, 0x80000000000, 0x0, 0x4}, &(0x7f000064b000)=0x76) r2 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x100, 0x800) getpeername$ipx(r2, &(0x7f0000000180), &(0x7f00000001c0)=0x10) openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'irlan0\x00', {0x2, 0x4e23, @multicast2=0xe0000002}}) 2018/04/09 00:31:03 executing program 1: r0 = getuid() r1 = getegid() syz_fuseblk_mount(&(0x7f0000000580)='./file0\x00', &(0x7f00000005c0)='./file0\x00', 0x8000, r0, r1, 0x2, 0x127, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r3 = openat$cgroup_int(r2, &(0x7f0000000500)="78709da1be00000000000008000000", 0x2, 0x0) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) ioctl$EVIOCSREP(r4, 0x40084503, &(0x7f0000000100)=[0xaa]) io_setup(0xffff, &(0x7f0000000540)) sendfile(r3, r3, &(0x7f0000000080), 0x1) preadv(r3, &(0x7f0000000480)=[{&(0x7f0000000140)=""/176, 0xb0}, {&(0x7f0000000000)=""/57, 0x39}, {&(0x7f0000000200)=""/126, 0x7e}, {&(0x7f0000000340)=""/182, 0xb6}, {&(0x7f0000000280)=""/72, 0x48}, {&(0x7f0000000400)=""/113, 0x71}, {&(0x7f0000000040)=""/57, 0x39}], 0x7, 0x9) 2018/04/09 00:31:03 executing program 2: setrlimit(0x2, &(0x7f0000482ff0)) mprotect(&(0x7f0000700000/0x2000)=nil, 0x2000, 0x2) setrlimit(0x7, &(0x7f0000000000)={0xbc34, 0x1}) 2018/04/09 00:31:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xffffff7f00000000}, 0x0) 2018/04/09 00:31:03 executing program 7: r0 = shmget$private(0x0, 0x4000, 0x2, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r0, 0x3, &(0x7f00000001c0)=""/155) sched_setattr(0x0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x100000001}, 0x0) unshare(0x8000000) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x5}) mq_timedreceive(r1, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) mq_getsetattr(r1, &(0x7f0000000100)={0xa43c, 0x1, 0x69, 0x3, 0x8001, 0x8, 0x3, 0x100}, &(0x7f0000000140)) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000280)=0x0) getpgrp(r2) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f00000000c0)=0xc) setpriority(0x0, r3, 0x8) mq_timedreceive(r1, &(0x7f0000c04f55)=""/171, 0xab, 0x0, &(0x7f0000f76000)={0x77359400}) r4 = dup2(r1, r1) accept4$inet6(r4, &(0x7f00000002c0)={0x0, 0x0, 0x0, @ipv4={[], [], @remote}}, &(0x7f0000000300)=0x1c, 0x800) times(&(0x7f0000000180)) ptrace$setsig(0x4203, r2, 0x100, &(0x7f0000000340)={0x8, 0x80000001, 0xfffffffffffffff9, 0x9}) mq_timedreceive(r1, &(0x7f0000000000)=""/40, 0x68, 0x0, &(0x7f0000b6bff0)) 2018/04/09 00:31:03 executing program 2: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x2, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000b00)={0x4, r0, 0x1}) setsockopt$inet6_tcp_int(r1, 0x6, 0xb, &(0x7f0000000b40)=0x1, 0x4) socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r2, &(0x7f0000000040)="b4ff8481ecd40fbc5e0a12e97199c66745cc2fe405b268337ce8d38f066fb0a35243650e518aa1", &(0x7f0000000080)="df948f11205dd96ff7140ede1812cd08995b0336357ec5b544e74c4b670e706e11d50aeebdb9613d59f1d367a7b726e65f4197", 0x1}, 0x20) mmap(&(0x7f000044a000/0x2000)=nil, 0x2000, 0x0, 0x13, r0, 0x0) 2018/04/09 00:31:03 executing program 6: syz_emit_ethernet(0x160, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], {@generic={0x7, "8c35c12610ff93f0a0e9b104ada47084e66cd963f83f119df608d97865c8a179734471eaefbbfee38dd8fcb9020ed2c3c3ee8589a59a17e2448d86dd41f12712d4534fa13244e629b5b8c75908ff6b9790bae5c7e8c9acf734c5c65b5323210a1e29fceecb294aec0324c878a94fd0387aafd8d18b29b1731ef31bf8e41041cbff0b334f8f16b0c310215d61328b9fa8ffce251a59b6c16746ebc17bc620583c9d3e8cf84afa7f7d347d7863a9cb95"}}}, &(0x7f0000000040)) 2018/04/09 00:31:03 executing program 3: syz_emit_ethernet(0x36, &(0x7f0000aeb000)=ANY=[@ANYBLOB="ffffffffffff0000000000000800480000280000000000009078ac140000ac14ffaad30c070400000000000000001200907800000000"], &(0x7f0000000100)={0xfffffffffffffffd}) r0 = syz_open_dev$audion(&(0x7f00000000c0)='/dev/audio#\x00', 0x2, 0x80) ioctl$KVM_TPR_ACCESS_REPORTING(r0, 0xc028ae92, &(0x7f0000000140)={0x0, 0x7fffffff}) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0xfffffffffffffffd, 0x2) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/09 00:31:03 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xfffff000}, 0x0) 2018/04/09 00:31:03 executing program 2: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f0000000480)="2f6578650000000000ff070000ddd9f191be10eebf000ee9ff0700000000000054fa07424adee916d2da75afe70b35a0fd6a1f349572d226d7a075fb35331ce39c5a3568641006d7c0206a74e333265316a175350e730ab2bce682b69d603fc05ead7fb5180de13a74155d8560fe23dfbba10724631067f955b8810f3402053f95a8798b0e3749d9c79cdd5f62547e59ab4352ab0a3827384665fd2c16ea53e5e2a1dc065b53520b9cd4eb30edc0f70cb82149f8ff5b628eabf1a9ab91915a78b5cb259f4a0fbfab4dacbd68f077") chroot(&(0x7f0000000000)='./file1\x00') socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') getdents(r2, &(0x7f0000720fd4)=""/44, 0x1b3) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000080)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000300), &(0x7f0000000380)=0xc) geteuid() mknod(&(0x7f0000000180)='./file0\x00', 0xa, 0x4) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000002340), &(0x7f0000002380)=0xc) stat(&(0x7f00000023c0)='./file0\x00', &(0x7f0000002400)) lstat(&(0x7f0000002480)='./file1\x00', &(0x7f00000024c0)) syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x0, 0x100) sendmsg$netlink(r1, &(0x7f00000026c0)={&(0x7f00000000c0)=@kern={0x10, 0x0, 0x0, 0x40108000}, 0xc, &(0x7f00000022c0)=[{&(0x7f0000000580)={0x10, 0x2a, 0x110, 0x70bd28, 0x25dfdbfc}, 0x10}], 0x1, &(0x7f00000005c0)=ANY=[@ANYBLOB="0000000030000000000000000100000001000000cd20a8a1220e063c09737171f5f1b5e97b42b931852fe30346d8422b2ad02f15c21fbc65bf48f1ab6f20f9a7313dca8159ab27f315220f5ee7aeeee30c3b3cf090cb6dc2393d540a26ea3307af1f88276d1dc13b8252d25d8fc029535684d7c80cb707b3b115cd3a448368e37fb44d781eae0a70392000c144dc68f402a2feb4a64a626c0acde2c8baf053c373f3a29d0eafc7e9506016858772cad73d7431fda1a4f19e48be068b84b70b4fa1d725dc9f9cdd346dc21332d489059b8ffef4ac5c53eef07652fe5307899c7998000000000000000000", @ANYRES32=r1, @ANYRES32=r1], 0x1c, 0x10}, 0x4000) syncfs(r1) setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040)={0x0, 0x0, 0xfa, 0x1, 0x0, 0x7, 0x7, 0x8001, 0x3f, 0x0, 0x1bcb}, 0xb) mount(&(0x7f0000000340)='./file1\x00', &(0x7f0000015ff8)='./file0\x00', &(0x7f000001fffa)='bdev\x00', 0x0, &(0x7f000001f000)) 2018/04/09 00:31:03 executing program 6: r0 = socket(0x11, 0x100000802, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x2) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000000)={'ifb0\x00', 0xa201}) write$tun(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="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"], 0x1016) 2018/04/09 00:31:04 executing program 4: r0 = add_key$keyring(&(0x7f0000000180)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xffffffffffffffff) r1 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$setperm(0x5, r0, 0xa000c00) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x440, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000100)=0x10000) keyctl$search(0xa, r0, &(0x7f00000000c0)='keyring\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x2}, r1) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x303000, 0x0) ioctl$EVIOCGBITSW(r3, 0x80404525, &(0x7f0000000040)=""/42) 2018/04/09 00:31:04 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000536ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_route(r1, &(0x7f00000fa000)={&(0x7f0000c1b000)={0x10}, 0xc, &(0x7f000052aff0)={&(0x7f0000634000)=@delneigh={0x1c, 0x1d, 0x301, 0x0, 0x0, {0x1f}}, 0x1c}, 0x1}, 0x0) socketpair$inet6(0xa, 0x0, 0x5, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000040), 0x4) r3 = creat(&(0x7f0000001500)='./file0\x00', 0x0) getpeername$ax25(r3, &(0x7f0000001800), &(0x7f0000001d00)=0x10) connect$l2tp(r3, &(0x7f0000000280)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, {0xa, 0x4e21, 0x7ff, @local={0xfe, 0x80, [], 0xaa}, 0x10000000000}}}, 0xffffffe9) read(r1, &(0x7f0000ff9000)=""/80, 0x50) bind$alg(0xffffffffffffffff, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha1_mb\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$inet_icmp_raw(0x2, 0x3, 0x1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x801, 0x0) syz_open_dev$vcsn(&(0x7f0000000180)='/dev/vcs#\x00', 0x8001, 0x10000) accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f00000001c0), 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet6_IPV6_IPSEC_POLICY(r5, 0x29, 0x22, &(0x7f0000001580)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = memfd_create(&(0x7f00006a7000)='net/udp\x00', 0x0) write(r7, &(0x7f0000ffdffb)='#!', 0x2) r8 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udp\x00') setsockopt$inet6_IPV6_PKTINFO(r7, 0x29, 0x32, &(0x7f0000000080)={@dev={0xfe, 0x80, [], 0x13}, r6}, 0x14) sendfile(r7, r8, &(0x7f0000000000), 0x401) execveat(r7, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000d0e000), &(0x7f000034bff8)=[&(0x7f0000ff7000)="00000000000000060804002000fffc0c6565643b799365005f1b76"], 0x1000) pipe(&(0x7f00000000c0)) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000001c0)={'syz_tun\x00'}) bind$alg(0xffffffffffffffff, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(0xffffffffffffffff, 0xc0605345, &(0x7f0000000040)={0x7fffffff, 0x0, {0x3, 0x3, 0x7f, 0x0, 0x1}}) 2018/04/09 00:31:04 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000050000000000000001000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="b2252a6384abf6bef0606b498032d4cbcf3a432aa2aa"], @ANYBLOB="000000000000000000000000000000000000000000000000852a627700000000", @ANYPTR=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) 2018/04/09 00:31:04 executing program 3: io_setup(0xa6, &(0x7f0000000000)=0x0) r1 = inotify_init1(0x800) r2 = syz_open_dev$usbmon(&(0x7f00000001c0)='/dev/usbmon#\x00', 0xbea, 0x481) io_cancel(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x2, r1, &(0x7f0000000140)="32d6a529bbddfd3dceb6bdcb74ed1a4f50c14165279b663fa08941524479b001f98b3189ac4d9f00696825951c2f6c8c8d5c39a47f219071a6d7800a0302c43d09eda0a12ba682496b1e07b446ca2a106ce7d61db2916d", 0x57, 0x8, 0x0, 0x0, r2}, &(0x7f0000000240)) r3 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$SIOCGIFHWADDR(r2, 0x8927, &(0x7f0000000280)) r4 = syz_open_dev$vcsa(&(0x7f00000002c0)='/dev/vcsa#\x00', 0x100000001, 0x161000) io_setup(0x2, &(0x7f0000000080)=0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000040)}, &(0x7f0000000100)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(0xffffffffffffffff, 0x800443d3, &(0x7f0000000040)={{}, 0x0, 0x7}) ioctl$void(r1, 0xc0045c7f) io_submit(r5, 0x12f, &(0x7f00000000c0)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000001000)}]) ioctl$void(r4, 0x0) 2018/04/09 00:31:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xf0ffffff}, 0x0) 2018/04/09 00:31:04 executing program 1: munlockall() r0 = memfd_create(&(0x7f0000000000)='*nodev^\'@#*', 0x1) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000000040)=""/95, &(0x7f00000000c0)=0x5f) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000100)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000140)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000180)={r2, 0x5d7ce3eb}, &(0x7f00000001c0)=0x8) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000200)={0x0, 0x3}) prctl$intptr(0x1e, 0x9) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r5, 0x4, 0x800) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0xa6) fcntl$getownex(r0, 0x10, &(0x7f0000000280)={0x0, 0x0}) ptrace$getenv(0x4201, r6, 0x1200000, &(0x7f00000002c0)) r7 = syz_open_procfs(r6, &(0x7f0000000300)='net/stat\x00') fcntl$F_GET_RW_HINT(r5, 0x40b, &(0x7f0000000340)) mlock(&(0x7f0000ffd000/0x2000)=nil, 0x2000) fcntl$notify(r4, 0x402, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r7, 0x84, 0xa, &(0x7f0000000380)={0x1, 0x2, 0x8, 0x8, 0x3, 0x80000000, 0x6, 0x20, r3}, &(0x7f00000003c0)=0x20) clock_gettime(0x0, &(0x7f0000000400)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000440)={{0x1, 0x7, 0xffffffffffffffff, 0x5, "d527c5588df214aadc98b7f42f701a8df2a6bf7d27b882297377f57aebb346504ad829d9bbb4ded42edd469a", 0x9}, 0x1, [0xff, 0x2, 0x0, 0x40, 0x3, 0x452, 0xff, 0x4, 0x10000, 0x0, 0x3, 0xffffffff, 0x8, 0x3, 0x7, 0xaee, 0x5, 0x80000001, 0x3ff, 0x800000000000, 0x6, 0x420, 0x694, 0x800, 0x5, 0x401, 0xfffffffffffffffe, 0x10000, 0x1, 0x1, 0x9, 0x9fef, 0x8, 0x0, 0xffffffffffffffff, 0x2, 0x100000000, 0x4, 0x57b, 0x8, 0x800, 0x20000000000, 0x9, 0x5, 0x9d2, 0x0, 0x1f, 0x4, 0x190, 0x9, 0x1f, 0x3, 0x6, 0x9, 0x1, 0x1, 0x2, 0x7, 0x9, 0x8, 0x1, 0x8, 0x1, 0x5, 0x9, 0x100, 0x2, 0x6, 0x4, 0x3, 0x1, 0x20, 0xffffffffffff4b05, 0x40, 0x7f, 0x80000000, 0xa22, 0xe4, 0x3, 0x17f, 0xfffffffffffffff7, 0x858a, 0x800, 0x81, 0x6, 0x5, 0x80, 0xffffffffffff14d6, 0x5, 0x0, 0x601, 0x4, 0x1f, 0x7ff, 0x0, 0x6822950e, 0x0, 0x8001, 0xff, 0x6, 0x0, 0x10001, 0xc049, 0x6, 0x0, 0x3f, 0x0, 0x5, 0x2, 0x8, 0x100000001, 0x4, 0xd, 0x722, 0x8, 0x2, 0x4, 0x3, 0x3, 0x7f, 0x868, 0x8, 0x7, 0x8, 0x1, 0x5, 0x8, 0xb2af], {r8, r9+30000000}}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r7, 0x84, 0x1f, &(0x7f0000000940)={r1, @in6={{0xa, 0x4e22, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x252}}, 0xd6, 0x5}, &(0x7f0000000a00)=0x90) futex(&(0x7f0000000a40), 0x1, 0x1, &(0x7f0000000a80)={0x0, 0x989680}, &(0x7f0000000ac0), 0x1) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000b00)={0x7, 0x1, {0x3, 0x1, 0xfffffffffffffffb, 0x3, 0x7ff}}) sched_setscheduler(r6, 0x6, &(0x7f0000000b80)=0x817) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000bc0)={0x28f5, 0x8000, 0x3f, 0x6, r3}, 0x10) setsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000000c00)="de7d881d417de70c4afb9507deb7cd9a89bd3ef0198f8a25825bdaf5a600f82fcfa980de9461e1264ffa52f3acac647732587ceaf71bceb1907f6b34d3c21dde1bb4a9056c337cbfa536b142c658afa328c21eb997705ce26e874f47eb2986ab8f1ab25d20dab0334c552009888de5c22244837c60150b923c5bdb054fe9c5b9b24c2df1298264816a2e78b0023a6f5b9f027d7071033dc5331abba4ba924a03144f", 0xa2) ioctl$EVIOCSABS20(r7, 0x401845e0, &(0x7f0000000cc0)={0x800, 0x6, 0x100000001, 0x6, 0x800, 0x50}) ioctl$ASHMEM_PURGE_ALL_CACHES(r7, 0x770a, 0x0) getsockname(r7, &(0x7f0000000d00)=@ipx, &(0x7f0000000d80)=0x80) r10 = getuid() r11 = getegid() syz_fuseblk_mount(&(0x7f0000000dc0)='./file0\x00', &(0x7f0000000e00)='./file0\x00', 0xe000, r10, r11, 0x3, 0x4e4, 0x2120061) 2018/04/09 00:31:04 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x80, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f00000000c0)={'bond0\x00', 0x3}) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000100)='dummy0\x00', 0x10) syz_open_dev$midi(&(0x7f0000000140)='/dev/midi#\x00', 0x6, 0x400000) getsockopt$inet6_int(r1, 0x29, 0x13, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/04/09 00:31:04 executing program 2: r0 = syz_open_dev$sndtimer(&(0x7f0000026000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7, 0x711180) timerfd_gettime(r1, &(0x7f00000001c0)) futex(&(0x7f0000000200), 0x7, 0x2, &(0x7f0000000240), &(0x7f0000000280)=0x2, 0x0) r2 = syz_open_dev$sndtimer(&(0x7f0000022ff1)='/dev/snd/timer\x00', 0x0, 0x0) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x480a00, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r3, 0x402c5342, &(0x7f0000000100)={0x0, 0x3, 0x6, {0x77359400}, 0x0, 0x6}) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f000000efcc)={{0x100000001}}) ioctl$SNDRV_TIMER_IOCTL_START(r2, 0x54a0) futex(&(0x7f0000000000)=0x2, 0x4, 0x1, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080), 0x1) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r0, 0x54a2) ioctl$SNDRV_TIMER_IOCTL_START(r0, 0x54a0) 2018/04/09 00:31:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xf0}, 0x0) [ 704.910455] binder: BINDER_SET_CONTEXT_MGR already set [ 704.939356] binder: 14699:14709 ioctl 40046207 0 returned -16 2018/04/09 00:31:04 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000028000)) write$binfmt_aout(r1, &(0x7f0000000040)={{0x1cf, 0x100, 0xf, 0x39a, 0xb, 0x6, 0x178, 0x2}, "72bd94461754ad2198c9a4fb9186eae984113b1e1a62e36d4a67ae2aaa8b3c2bdda3eb2df1be1ebf2ad9b6dc17c3b4e1abc30c940a93541c15c6b326e65dc6eedcde3459a6d0f4ea510a86adc9effded70627321dc874d8bfd0aeef7dd60d0b0cc766d3ff6dfe0164f5b12eaeb1e1f398ee771c2ad29cb51fd95c0a83a91f5f8034c75b23bbd4a6854b288fe8df2fc036140222acfbf933de90f2d08292718aa51c535", [[]]}, 0x1c3) r2 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000002) write$evdev(r2, &(0x7f000023cfd0)=[{{}, 0x200002, 0xfffffffffffffffd, 0x403}, {}], 0xfffffffffffffdca) [ 705.029582] binder: release 14699:14701 transaction 188 out, still active [ 705.036628] binder: unexpected work type, 4, not freed [ 705.041958] binder: unexpected work type, 4, not freed [ 705.047256] binder: undelivered TRANSACTION_COMPLETE [ 705.052447] binder: send failed reply for transaction 188, target dead 2018/04/09 00:31:04 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x200000000000000}, 0x0) 2018/04/09 00:31:04 executing program 2: socket$inet(0x2, 0x0, 0x0) r0 = socket(0x1e, 0x805, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000000040)=@req3={0x80000000, 0x0, 0x0, 0x3ff}, 0xfeda) listen(r0, 0x0) accept$ipx(r0, &(0x7f00000001c0), &(0x7f0000000180)=0x10) 2018/04/09 00:31:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = open(&(0x7f0000000180)='./file0\x00', 0x40, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in6={{0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}, 0x50}}, 0x0, 0x3, 0x5, 0x37c0, 0x20}, &(0x7f00000001c0)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f0000000340)={r4, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x0, 0x800}, &(0x7f0000000200)=0x90) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000000)=ANY=[@ANYBLOB="0f7fa8fccb"], &(0x7f0000000240)=0x1) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000fe7000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000000180), 0x1ba) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)=@ioapic) 2018/04/09 00:31:04 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x101000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syncfs(r0) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000280)=ANY=[@ANYRES32], &(0x7f0000000040)=0x1) r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x200000) epoll_wait(r2, &(0x7f0000000180), 0x0, 0x80000000) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000002c0)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000000)=[@text32={0x20, &(0x7f00000000c0)="b80a0000000f23c00f21f83500000d000f23f80f20e035400000000f22e0b974090000b800400000ba000000000f30c7442400c69c6683c744240204b40000c7442406000000000f011c243e0f01d1660f01dfc4c191e9b5000000006526650f299c9af003ae4e66baf80cb81094e188ef66bafc0cb80f000000efb910030000b8f63e0000ba000000000f30", 0x8c}], 0x1, 0x0, &(0x7f0000000040), 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r1, 0xc008551c, &(0x7f0000000200)=ANY=[@ANYBLOB="000001002000aadbd9fda78c209b338c53ef000100000003000000d44d000002000000000100007f00000000000000000000"]) 2018/04/09 00:31:04 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) setsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000000600)=0x800, 0x1) r3 = memfd_create(&(0x7f00000005c0)='system_u:object_r:tty_device_t:s0\x00', 0x4) fallocate(r3, 0x0, 0xa7b3, 0x1) pwritev(r3, &(0x7f00000002c0)=[{&(0x7f00000001c0)='\a', 0x1}], 0x1, 0x0) signalfd(r1, &(0x7f0000000100)={0x20000}, 0x8) lseek(r3, 0x0, 0x4) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2), 0x0) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0) read(r0, &(0x7f000022e000)=""/74, 0x4a) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:tty_device_t:s0\x00', 0x22) getsockname$llc(r3, &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000580)=0x10) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) perf_event_open$cgroup(&(0x7f0000000200)={0x7, 0x70, 0x1281, 0x3, 0xdc0, 0x6, 0x0, 0x3, 0x0, 0x8, 0xc082, 0x4, 0x100, 0x2, 0x8, 0x6, 0x400, 0x100000001, 0x2, 0x6, 0xfffffffffffffff7, 0x8, 0x66, 0x4, 0x0, 0x9, 0x6, 0x6, 0x80, 0x2, 0x7fff, 0xf4, 0xc8, 0x5, 0x9d, 0x0, 0xb8, 0x44c, 0x0, 0x7, 0x2, @perf_bp={&(0x7f0000000140), 0x2}, 0x1000, 0xfcd, 0xa5, 0x6, 0x0, 0x8000, 0x8f}, 0xffffffffffffffff, 0x2, r1, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)) io_cancel(0x0, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x7, 0x0, 0xffffffffffffffff, &(0x7f0000000700)="c4af87e5166a0ce20000000000000400bd83d8e191d24f99deb2ff4b5c076fe2652b42ced96cd71c418790c341befe48c931d1606900000000000000000000000000", 0x42, 0x8, 0x0, 0x1}, &(0x7f00000009c0)) setsockopt$IP_VS_SO_SET_FLUSH(0xffffffffffffffff, 0x0, 0x485, 0x0, 0x0) clone(0x0, &(0x7f0000001f37), &(0x7f0000000040), &(0x7f0000001000), &(0x7f0000007000)) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000480)=0x0) capget(&(0x7f00000004c0)={0x399f1336, r4}, &(0x7f0000000500)={0x3, 0x5e31, 0x10001, 0x7fff, 0x0, 0x80000001}) recvmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000300)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000400)=[{&(0x7f0000000180)=""/48, 0x30}, {&(0x7f0000000380)=""/40, 0x28}, {&(0x7f00000003c0)=""/23, 0x17}], 0x3, 0x0, 0x0, 0x101}, 0x10000) getegid() ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000000280)={&(0x7f0000000000)=[0x3], 0x1, 0x1, 0x10001, 0x40002, 0x0, 0xffffffff00000001, {0x0, 0x0, 0x0, 0x9, 0x0, 0x4961cce9, 0x0, 0x564, 0x6, 0x2bda, 0x5df5, 0x80000000000000, 0x0, 0x8, "286dedf9ab4eec0234d1b8972e30564d1c62924ba7df4e99dc0f83449ee0e054"}}) pwritev(r1, &(0x7f00000006c0)=[{&(0x7f0000000780)="d455d2387da858690d3c963d00575d5eb16e0a720f7b74a2b879db100442e733ea68d4fb89e300074bd22c869269a60e24a3e3b4120422bf1c216a74ad49854ef634e74bb2ca43c532cd00f98120555de144b2f5b9a500bd9c272ce88485e1291ae4f96f7054255649eb5de8eb61332e21c41f1f65e6072087db5a688ec3d276c9ceb4a0dcdf1360a15cbf460c3176c4540e28bbb992528fe1db86f553431e9d1363694d2a111e334585cf4a86746a63fb91b56e6a6c07d2670d5529832d1031d82ebfd1cbc5a37fbded54c27a50bd04d19fc74067959df3d24ab6b0e276", 0xde}, {&(0x7f0000000880)="59affa38a04fe17749f1108e96ff75c2f3413394aa0b995003e22a5fb2b4a8ef67f2d32fce30f09d8d23f45c902dda6bb7278efa76bd5a4c8b2c12f56c42fae228637d41116f7f6057dcf1be4528ae4285deb0470dac7cf7faf758448048b3cc8c29c018ed93d2a4d86acd4d7ea06defff447de6ecf508535e38cf6250c99551512dafbb08d84eb91ef459028dad40be2757b2b02c3cc91271993b1f295088ce946164a861b82b81d088d4e699186f2016ca381dc672fb43cc2de91c80b0b09754c5b4ff3cc49655", 0xc8}, {&(0x7f0000000680)="e57496f56fc4205cce8855de57e95d56f2b721a426fcd1270686cfdf755091", 0x1f}, {&(0x7f0000000a00)="86eb3a9b219d074266c5bd8e7dc8aea359344adf8bab69c0b941cf6fd0c5edbfb5fc9f1eb532ad330f1cf8b80ea44ef6e036c47e49c01d3104f5165ad06d82eda306411ac9cd7f52c7f0825c2e6d50d69e38b28d926eb11b77db601c7379d97d3d41bba54320896a4da6132a29723a0322e7a0a486fe23efc2644cc5cd994b9cbe5d37c88df69e24e92284c4f77bf83d75e4b87e4245d17dfa8f", 0x9a}], 0x4, 0x0) 2018/04/09 00:31:04 executing program 5: socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000040)={'irlan0\x00', {0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x1a}}}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x2, &(0x7f0000000ff0)=[{0x28, 0x0, 0x0, 0xfffffffffffff020}, {0x80000006}]}, 0x10) 2018/04/09 00:31:05 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f00000000c0)={0xffffffffffffffff}) ioctl$sock_inet_SIOCADDRT(r0, 0x890b, &(0x7f0000000100)={0x100, {0x2, 0x4e22, @rand_addr=0x3}, {0x2, 0x4e21}, {0x2, 0x4e20, @rand_addr=0x1}, 0x53, 0x60, 0xb297, 0x0, 0x0, 0x0, 0xc841, 0x3, 0x5}) r1 = socket(0x1, 0x3, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000180)={@ipv4={[], [], @loopback}, 0x0}, &(0x7f00000001c0)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000200)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000300)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000340)={{{@in=@loopback=0x7f000001, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4e23, 0x7, 0x4e22, 0xb5, 0xa, 0x0, 0x80, 0xbe, r2, r3}, {0x5, 0x0, 0xe3a, 0x6, 0x1, 0x6, 0x5, 0x80000000}, {0x0, 0xfff, 0x9, 0x1f}, 0x8, 0x6e6bbd, 0x3, 0x0, 0x85112515e6c1bfb8, 0x1}, {{@in=@local={0xac, 0x14, 0x14, 0xaa}, 0x4d5, 0x7c}, 0xa, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x3507, 0x3, 0x2, 0x5, 0x80000001, 0x3ff, 0x6}}, 0xe8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x5, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20}}}, 0x8c) mprotect(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x1) syz_open_dev$vcsa(&(0x7f0000000440)='/dev/vcsa#\x00', 0xfa5, 0x101000) setsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000000000), 0x10) 2018/04/09 00:31:05 executing program 3: r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$inet_tcp_buf(r0, 0x6, 0x16, &(0x7f0000000000)=""/83, &(0x7f0000000080)=0x53) r1 = socket(0x1e, 0x805, 0x0) ioctl$TCSBRKP(r1, 0x5425, 0x100) sendmsg(r1, &(0x7f0000000140)={&(0x7f00004f5000)=@generic={0x10000000001e, "0200000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0), 0x0, &(0x7f00006e9c68)}, 0x0) 2018/04/09 00:31:05 executing program 2: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0xfffffffffffffffe, 0x10003) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000001c0)={'tunl0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="252045953c43f65628dc00000000000000f527ba27e4c29e03bfc53d503a5497d51acbefc26248fe18d412e5014f06d934326c00a654571849d62a5f659963e160576fec20da23c8be3dae592a18d4820828e3769c079bfdb96c1a6243b2f6a5f777025413b671ccecfa7a88b7162b4d74b8fcfef7315493cf066c750447bbc3295e1efbad2e664b2d5e1720a6314dc3300fec44fd8d2c59554940efbf96b3205f28f9c08116df5c3d49647273056207484fe4ec7b8cdb179ca694e55e2c518dc747ce6cd38bd2cbf7488696a3585c85"]}) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000180)={0x0, 0x1}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000240)=ANY=[@ANYRES32=r2, @ANYBLOB="f7fff300a49d58f8f2661c4a2ab3db5f60993c45c3fed72aff53d8ca86964b2255592cc4673a1b202e7cc4360b12adb137f60da18aabc571f8a3307fc5f1606ff7531905700c62c8ee80baabc3dcc028c967b3977742518e34b63310c8626e8b5915dff3be1a6909c4141d4dbf5a30e9f7ea59d1d926074b0d45ecd39f28ef5d1b634a64d5008b8cbc94b8de0c558f9097bc90bffc062d2d44291230c7fbff0271fa0e649c3e739f8d26c780e1970a385c83591764c067ef00a7e523ec44e597bfd8d2dbaee42e323a164d178b9fb4dbb5118a8c846f0286b45f0501b426308d188567dd7b5337ff1b0c56f9cd1ac9af08195875b3e83f"], 0xfb) openat(r0, &(0x7f0000000140)='./file0\x00', 0x200, 0x20) 2018/04/09 00:31:05 executing program 7: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)="6970366772653000000001008000", 0x10) shutdown(r0, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, &(0x7f0000000080)=0x14) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f00000000c0)={@dev={0xfe, 0x80, [], 0x16}, r1}, 0x14) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14}}}, 0x1c) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0xf574a8168d96a1f, &(0x7f0000000180)={r2, r3/1000+10000}, 0x10) 2018/04/09 00:31:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x2}, 0x0) 2018/04/09 00:31:05 executing program 5: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000bac000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f0000729ffa)='ramfs\x00', 0x1, &(0x7f000000a000)) r0 = open(&(0x7f0000d90ff8)='./file0\x00', 0xff78784f70e1668e, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000000080)={0x2, 0x0, {0x2, 0x2, 0x1, 0x2, 0x200}}) 2018/04/09 00:31:05 executing program 6: bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000040)=ANY=[], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xfffffffffffffe44, &(0x7f00000000c0)=""/195, 0x41f00, 0x1}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x600, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xffffffffffff4f91}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000280)={r2, @in={{0x2, 0x4e21, @rand_addr=0x10000}}}, 0x84) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000080)=r0, 0x4) write(r3, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/09 00:31:05 executing program 1: r0 = socket(0x1d, 0x3, 0x1) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x65, 0x5, &(0x7f0000000000)=0xaaae, 0x4) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x54, 0x4) r2 = socket$alg(0x26, 0x5, 0x0) r3 = open(&(0x7f0000000740)='./file0\x00', 0x121700, 0x1) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000780)=0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r3, 0xc1105517, &(0x7f0000000900)={{0x3, 0x7, 0x80000000, 0xff, "2e7fe7b3888f17afc6ba837cc343402007bd4cfaf4478927174a6c209e6a069035bb353e135a046d0c2dfdf1", 0xffffffff}, 0x0, 0x0, 0x38df, r4, 0x3, 0x20, "562306537ab10345aedf42fa6cdebe75167bbff099fa8ead8194638137a01b424a907894fb8ddea612a51dffcee062ba4f3e0a7295422929d58cf6476c865e23", &(0x7f0000000880)='$vmnet1\x00', 0x8, [], [0x1, 0x9, 0x10000, 0x2]}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000640)) bind$alg(r2, &(0x7f0000000040)={0x26, 'rng\x00', 0x0, 0x0, 'jitterentropy_rng\x00'}, 0x58) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000008c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r5, &(0x7f0000000a40)=ANY=[@ANYBLOB="00000000180000fa0000000000000000", @ANYBLOB="3f0108000000a5f1d37f10268d307dccfbdb310d1b834ddf6aa1f567efd8898e6d3dcd813edad5a5a44e73ca7ef8f45785000000000000000000000000000000"], 0x50) write$rdma_cm(r5, &(0x7f00000023c0)=ANY=[@ANYBLOB="02000000280000fa00000000160000000a004e2135000000ff01050009000000000000000000000102000000"], 0x2c) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000580)={0x0, 0x0, 0xffffffff, 0x0, 0xff, 0xa46e}, &(0x7f00000005c0)=0x14) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000600)={r6, 0x6}, 0x8) openat$mixer(0xffffffffffffff9c, &(0x7f0000000140)='/dev/mixer\x00', 0x80000, 0x0) write$rdma_cm(r5, &(0x7f0000000040)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a000000000000000000000000000000000002000000000000000000"], 0x2c) write$rdma_cm(r5, &(0x7f0000000540)=ANY=[], 0xffffffffffffffe2) close(r5) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) quotactl(0xc7e, &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f00000007c0)="60c271239f7118f47aa9d14a5af187c54a835f2bd65a233756d38fc149c8e4d111009acd4470067096790dc7c95435478316a78c3c9183af3ed15d57f3b61c2e1ec8c5ff04a6476a64975d2285dc9533b3a426b9b4fcea1fe5dbd4e63a258abadadd084eff8a3e3ff2c69321bcd062a860b38133dd8dbdc7f9df91c0eaadd40e1a2da025c5a413a1f43410734586c8cb5ec519c7b1") setsockopt$inet6_group_source_req(r7, 0x29, 0x0, &(0x7f00000002c0)={0xffffffffffffe55c, {{0xa, 0x4e23, 0x0, @dev={0xfe, 0x80, [], 0x19}, 0x6c}}, {{0xa, 0x4e20, 0x3f, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x108) getsockname$netrom(r0, &(0x7f00000006c0), &(0x7f0000000700)=0x10) setsockopt$RDS_GET_MR(r8, 0x114, 0x2, &(0x7f0000000500)={{&(0x7f0000000400)=""/221, 0xdd}, &(0x7f0000000200), 0x10}, 0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r7, 0x8917, &(0x7f00000001c0)={'erspan0\x00', {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xb}}}) bind$alg(r2, &(0x7f0000000240)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes192\x00'}, 0x58) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f00000001c0)={'vcan0\x00', 0x0}) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f00000000c0)={0x3, 0xffff, 0x3d, 0x4, 0x2000000000008, 0x2, 0x4}, 0xc) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000180)={'bcsh0\x00', 0x8002}) sendmsg$can_raw(r0, &(0x7f0000001000)={&(0x7f0000002ff0)={0x1d, r9}, 0x10, &(0x7f0000000000)={&(0x7f0000000200)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "e8282fc0575571f77ac8d4132539bc55d7906fe0fecb3d2f991075b83294d4a7b02ade8cba5f219fcf41fcb9d4d14c85b70cdfd0994acc2709e56f37a1afee32"}, 0x48}, 0x1}, 0x0) 2018/04/09 00:31:05 executing program 7: r0 = perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x90, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x10000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r1, 0x4048ae9b, &(0x7f0000000100)={0x80000, 0x0, [0x6, 0x9, 0xae, 0x292, 0x7fffffff, 0x8524, 0xd26e, 0x4]}) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000180)={0x3, r1}) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/04/09 00:31:05 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xf0ffffff00000000}, 0x0) 2018/04/09 00:31:05 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) syz_emit_ethernet(0x7ffff, &(0x7f0000000300)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb08004400001c00000000000090787f000001ac1414bb0000000000089078088bc6eefd5dccc22594251659015817d135113e729db164fabd3c151c2046038ef400bdd909ceed25915b5a828f39df70a374b67938b305b205dc1f6ac2d3b36a231a1b9f81e0720361cc3173ffb6a18e36a1f27ad0e7ab828c2e677c25ccda3c794773020c086f39a24b2ad19cd4abee717c5a2c6240ae3901b96bfbf6b5fd67ca2ae9efc400000000000000000000"], &(0x7f0000000000)) readv(r0, &(0x7f00000003c0)=[{&(0x7f00000001c0)=""/32, 0x20}, {&(0x7f0000000200)=""/14, 0xe}], 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x8, 0x86000) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000080)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0x7f, 0x5, 0x7ff, 0x7, 0x6}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000180)={r2, 0x371}, 0x8) 2018/04/09 00:31:05 executing program 5: bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="acd54dc38048348187"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=ANY=[@ANYBLOB="b4000000376cf7070000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f0000000040)=r0, 0x4) write(r1, &(0x7f00000005c0)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/04/09 00:31:05 executing program 2: socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f00000002c0)=0xef2) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f00004da000)={0x0, 0x2, 0x9000}, 0x4) writev(r1, &(0x7f0000002a00)=[{&(0x7f0000000400)="ee7bec63caf9cb4bd9d41fa56b498ce514cbfe0f2c2b34478b8d837971002dfb7d603cce626605b4d633cf0722ad64bd913349125fbfc0bd60dd5ef4781ebfca66d8", 0x42}, {&(0x7f0000000940)="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", 0x1000}, {&(0x7f00000006c0)="e9a610c08de0a23ecb09994a68461ebb7c27e3e7f674bdf29b208a6ea1b5de591646a3c2c1e2ec594c61259f5ac43436e148ab396dbbb6bd5d2110b2d9d9a3cf4ec45024e0fe3c3474e32cc6d13377d6d7a83ad3553ce23c", 0x58}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="a0566a19f056df3bcc267a0b694f4f34062e293a49a2d6a09929fd94768dad41a32d312f051683c7e58e593383f55fffa460951fa76ef14d9d4745f00e9886780bae99438c5dd1f80971c3b3264830504e170568a9f4475ab599708877cc75e587804a975bedfd262f651a7d10dcaeda313c4e86629be57cb904ba2bc3679f076ee11b3201c5359e6d90375711961aa4ab93cff8e471ecae88e62e48cb7263059c7b4bc8d4f4c456eaf7012a1b", 0xad}], 0x5) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000005c0)={'yam0\x00', 0x800}) writev(r1, &(0x7f0000000240)=[{&(0x7f0000000880)="3e85a55129d4321d4fa567452a44feb5440dc4115b225d49666bc0bc301917c0350d8d68ce31576072f2c5c6c247b0de797f1f1af3f2e75ead54e7df93c352628fb8416d26bfb95d3ce64b3a654f41998c191a9580656e25642bc834c42fd7b40fd84f00a51838e417ea0e55ff59a644f1c8e8cca4be1099329d4550c849511f20eb9d53e1031724624796dc327d", 0x8e}], 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000002a80)='/dev/cuse\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000002ac0)={0x1, 0x0, 0x10001, 0x6}) ioctl$DRM_IOCTL_AGP_UNBIND(r2, 0x40106437, &(0x7f0000002b00)={r3, 0xfffffffffffffffc}) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0}, &(0x7f0000000140)=0x8) getsockopt$sock_int(r1, 0x1, 0x7, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r5 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$IPT_SO_GET_REVISION_TARGET(r5, 0x0, 0x43, &(0x7f0000000640)={'HL\x00'}, &(0x7f0000000680)=0x1e) ioctl$sock_inet_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000000)={'ip6gretap0\x00', {0x2, 0x4e21, @dev={0xac, 0x14, 0x14}}}) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000003c0)) socketpair(0x15, 0xa, 0x78, &(0x7f0000000080)={0xffffffffffffffff}) getsockopt$bt_hci(r5, 0x0, 0x1, &(0x7f0000000480)=""/226, &(0x7f0000000580)=0xe2) setsockopt$inet_sctp_SCTP_MAXSEG(r6, 0x84, 0xd, &(0x7f0000000600)=@assoc_id=r4, 0xfe17) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000000300)={r4}, &(0x7f0000000340)=0x8) r7 = socket$nl_crypto(0x10, 0x3, 0x15) setsockopt$netlink_NETLINK_PKTINFO(r7, 0x10e, 0x3, &(0x7f0000000180)=0x3b8, 0x4) getsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000000040), &(0x7f0000000380)=0x14) setsockopt$IP_VS_SO_SET_TIMEOUT(r6, 0x0, 0x48a, &(0x7f0000002b80)={0x9ee4, 0xc81b, 0x1}, 0xffffffb4) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000000c0)={'dummy0\x00', 0x2}) accept(0xffffffffffffffff, &(0x7f0000000740)=@un=@abs, &(0x7f00000007c0)=0x80) getsockopt$bt_l2cap_L2CAP_CONNINFO(0xffffffffffffffff, 0x6, 0x2, &(0x7f0000000800), &(0x7f0000000840)=0x6) 2018/04/09 00:31:05 executing program 3: r0 = socket$netlink(0x10, 0x3, 0xc) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000fb4000)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2000, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000080)={0x6, r0}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) writev(r0, &(0x7f0000fb5ff0), 0x1be) 2018/04/09 00:31:06 executing program 1: keyctl$reject(0x13, 0x0, 0x0, 0xfff, 0x0) 2018/04/09 00:31:06 executing program 7: r0 = socket(0x10, 0x802, 0x0) getsockname$packet(r0, &(0x7f00000004c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000500)=0x14) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000000540)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$IP_VS_SO_SET_ADD(r0, 0x0, 0x482, &(0x7f00000000c0)={0x2e, @multicast2=0xe0000002, 0x4e21, 0x0, 'wlc\x00', 0x6, 0x7, 0x6e}, 0x2c) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x8100) ioctl$TIOCSLCKTRMIOS(r2, 0x5457, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000280)={0x0, 0x100000000}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000300)={r3, 0xfffffffeffffffff}, 0x8) write(r0, &(0x7f0000125fdc)="240000001a0025f00018000400edfc0e800000000004bf02020003eb0800020048050000", 0x24) ioctl$EVIOCGMTSLOTS(r2, 0x8040450a, &(0x7f0000000140)=""/193) ioctl$TIOCGPGRP(r2, 0x540f, &(0x7f0000000080)=0x0) ioctl$TIOCSPGRP(r2, 0x5410, &(0x7f0000000240)=r4) 2018/04/09 00:31:07 executing program 4: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000000)=""/246) write(0xffffffffffffffff, &(0x7f0000000000)="1f", 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000100)={{{@in=@multicast2}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) ioctl$EVIOCGREP(r0, 0x40107447, &(0x7f0000000000)=""/174) 2018/04/09 00:31:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xf0ffffffffffff}, 0x0) 2018/04/09 00:31:07 executing program 5: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, r0, 0x5, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000140)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha1\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001040), 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000133ffc), 0x0) 2018/04/09 00:31:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha1-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getsockopt$inet6_dccp_buf(r2, 0x21, 0xcd, &(0x7f00000000c0)=""/68, &(0x7f0000000040)=0x44) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x7f) sendfile(r1, r3, &(0x7f0000000080), 0x8000000000005) sendfile(r1, r3, &(0x7f0000e64ff8), 0x6) 2018/04/09 00:31:07 executing program 3: syz_emit_ethernet(0x9a, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a9d4b2", 0x64, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @local={0xfe, 0x80, [], 0xaa}, {[@hopopts={0x0, 0x3, [], [@calipso={0x7, 0x10, {0x0, 0x2, 0x0, 0x0, [0x0]}}, @enc_lim={0x4, 0x1}, @enc_lim={0x4, 0x1}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd}, {0x8, 0x88be, 0x0, {{0x0, 0x1}, 0x1}}, {0x8, 0x22eb, 0x0, {{0x0, 0x2}, 0x2}}, {0x8, 0x6558}}}}}}}, &(0x7f0000000000)) r0 = dup(0xffffffffffffffff) ioctl$sock_bt(r0, 0xdd17, &(0x7f0000000180)="88f4af8aaa0e339ad4257a4c945f50ac4ce313f81a3d31189cfb5d203b2cfe9474987d54a12879db758b9c70fde8c2dec2ab70d01673f2f78c501e8d9301191bc21350eef6b75f3135f2830d7953eebe2f8a5fb3e183fef21ac10a9d888a741a83c999225c6297c832b799cdfe9dc8afc3ab4f7305272f80cacdf21a1322521a7054cea2bf233669d3ccf3b7e991ea42a3eae212b4904faa3e9db22eb6ded2e324b84987f2b76609d74360e90f243e0c3ce29f173b9cebd63190030a7f284fb270887b229d0e66aad1e403e0f05d9566e0307734d2275fbf8c") 2018/04/09 00:31:07 executing program 7: mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000680)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r1 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) r2 = getpgid(0x0) sched_setaffinity(r2, 0x8, &(0x7f0000000100)=0x5) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = syz_genetlink_get_family_id$team(&(0x7f0000000080)='team\x00') getsockname$packet(r1, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000001c0)=0x14) getpeername$packet(r1, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000500)={0x0, @remote, @loopback}, &(0x7f0000000540)=0xc) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000006c0)={0x0, @multicast2, @broadcast}, &(0x7f0000000700)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000800)={'bridge0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000840)={{{@in, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@dev}}, &(0x7f0000000940)=0xe8) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000980)={'team0\x00', 0x0}) getpeername$packet(r1, &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000c00)=0x14) getsockname$packet(r1, &(0x7f0000000c40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000c80)=0x14) getsockname$packet(r1, &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000d00)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000000d40)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000d80)={{{@in6, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast2}}, &(0x7f0000000e80)=0xe8) getsockname$packet(r1, &(0x7f0000000ec0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000f00)=0x14) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000001480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4040}, 0xc, &(0x7f0000001440)={&(0x7f0000000f40)={0x4e8, r3, 0x200, 0x70bd25, 0x25dfdbfe, {0x3}, [{{0x8, 0x1, r4}, {0xf8, 0x2, [{0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x3f}}, {0x8, 0x7}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r5}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r6}}}]}}, {{0x8, 0x1, r7}, {0x1b4, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r8}}}, {0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x80, 0xaf, 0x5, 0x8}, {0x401, 0x9, 0x1ff, 0x800}, {0x2, 0x6d, 0x1, 0x3}, {0x101, 0xfffffffffffffffd, 0x0, 0x3f}]}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r9}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r10}}}]}}, {{0x8, 0x1, r11}, {0x1c4, 0x2, [{0x54, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x24, 0x4, [{0x686b, 0xffff, 0x4, 0xc3}, {0x40, 0x77, 0xd2, 0xbb}, {0xa22, 0x4, 0x1, 0x1}, {0xba, 0x9, 0x8a32, 0xffffffff}]}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r12}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r14}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'hash\x00'}}}]}}, {{0x8, 0x1, r15}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r16}}}]}}]}, 0x4e8}, 0x1, 0x0, 0x0, 0x4}, 0x4800) unlink(&(0x7f00000000c0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000000140)='./control/file0\x00') chown(&(0x7f0000000640)='./control\x00', 0x0, 0x0) close(r0) 2018/04/09 00:31:07 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x8000000000005, 0x9}, 0x2c) perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xd, 0xc, 0x4, 0x100000001, 0x0, r0}, 0x1c) getuid() socketpair$inet(0x2, 0x7, 0x5, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f0000000280)=0x5, 0x4) gettid() fstat(0xffffffffffffffff, &(0x7f0000001680)) fstat(0xffffffffffffffff, &(0x7f0000001700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000300)='syz1\x00', 0x200002, 0x0) openat$cgroup_type(r5, &(0x7f0000000340)='cgroup.type\x00', 0x2, 0x0) getpgrp(0xffffffffffffffff) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) r6 = perf_event_open(&(0x7f0000940000)={0x2, 0x70, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x40082406, &(0x7f0000000040)="262d088725849605cec7d5ac2c7aeafc6ae26ce51ba8827197af86ea7eff26e87ed2b4a4a0a716ca146882702649b935156707e7f82c01cffb29467abd39ff08e98252ce78ec7bb2ee283c21c89d5c8d66ac1666155e66a89eb6cc19ac4312cc01895cd624a3b4eeac49a4355346aa7487ed81f2844fb786030141a79bc8da42ba7aa4bf1d2cf4081793e775819a0b3e124c4e0552b758d21baf7f255ceeeb68fc7ade4a75382c270335016c0a26c7dda6dcefa5") socketpair(0x0, 0x2, 0xffff, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r8, 0xc008551a, &(0x7f0000000380)=ANY=[@ANYBLOB="2c0000000000c83917035daf5473b400aff13dd1361707d9df7d2f5d29e4b4828c92c0718f0387ae6391b0e67348263b4c88587ded73cec9ef7a61a7d742eda741d0da67f2e560cb5341b782df445feff93fabf86f93051c51f3a036ab6352303ad8f6be63d7b7bf2ea1ace9004f09edc7aad5226e7ad6552df574fb9921cfb0c19db8e8db32a2873cea1168d3b20d537fc9e8db736e239b79b386398bd0a182f87997ca344d6bfbe8056600a56d9c57910db885684937c41788cb674aa641b1cb4418816cfb22ce56f625"]) r9 = syz_open_dev$audion(&(0x7f0000000200)='/dev/audio#\x00', 0x7, 0x0) syz_fuse_mount(&(0x7f00000002c0)='./file0\x00', 0xf002, r3, r4, 0x8, 0x0) ioctl$KDSIGACCEPT(r7, 0x4b4e, 0x1b) ioctl$EVIOCSABS2F(r8, 0x401845ef, &(0x7f0000000100)={0x9, 0x2d, 0xd377, 0x3, 0x1, 0x9}) socket$pptp(0x18, 0x1, 0x2) ioctl$DRM_IOCTL_SET_VERSION(r9, 0xc0106407, &(0x7f0000000140)={0x3, 0x7a3, 0xfff, 0xf0c9}) fchmod(r6, 0x0) 2018/04/09 00:31:07 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000180)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) connect$inet(r1, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) 2018/04/09 00:31:07 executing program 5: capset(&(0x7f0000a31000)={0x19980330}, &(0x7f00009b3000)) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000000)={{{@in6=@local, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000100)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000140)={r1, @remote={0xac, 0x14, 0x14, 0xbb}, @loopback=0x7f000001}, 0xc) getsockopt$inet_buf(r0, 0x0, 0x400000000000485, &(0x7f0000dcffe8)=""/24, &(0x7f0000e59000)=0x18) 2018/04/09 00:31:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xf0ffff}, 0x0) 2018/04/09 00:31:07 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) sendmsg(r0, &(0x7f0000000180)={&(0x7f0000000040)=@l2={0x1f, 0x858, {0x7f, 0xfffffffffffffffd, 0x9, 0x7f2, 0x8000, 0x6}, 0xf4, 0x9}, 0x80, &(0x7f0000000140)=[{&(0x7f0000000200)="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", 0x1000}, {&(0x7f00000000c0)="bcbaf02d28fc5b65d26c1ce2333716b979b28c3c05771916b823dc1e4bc9b51af8021173382b93009cf88b2e8ef9d55fbd4408ad049f57c71cc5649a1b8393e475b7b319ef304262c83d2e8e148c5785071bed351f", 0x55}], 0x2, 0x0, 0x0, 0x800}, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x104e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de2fff), 0x0, 0x20000815, &(0x7f0000a57000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = dup2(r0, r0) clock_gettime(0x0, &(0x7f0000001240)={0x0, 0x0}) ppoll(&(0x7f0000001200), 0x0, &(0x7f0000001280)={r2, r3+10000000}, &(0x7f00000012c0)={0x9}, 0x8) shutdown(r1, 0x1) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f00000001c0)) 2018/04/09 00:31:07 executing program 6: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000080)) unshare(0x8000000) r0 = memfd_create(&(0x7f0000000040)='\x00', 0x2) r1 = mq_open(&(0x7f000084dff0)='!selinuxselinux\x00', 0x6e93ebbbcc0c84f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x6}) sendfile(r0, r1, &(0x7f00000000c0), 0x140000) 2018/04/09 00:31:07 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r3 = syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x40400) r4 = dup2(r2, r1) io_setup(0x4, &(0x7f0000000000)=0x0) r6 = fcntl$getown(r2, 0x9) fcntl$setown(r4, 0x8, r6) io_submit(r5, 0x20000054, &(0x7f0000001440)=[&(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000000100)}]) 2018/04/09 00:31:07 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xf50a}, 0x0) 2018/04/09 00:31:07 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup\x00', 0x200002, 0x0) r1 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x2, 0x140) accept$packet(r1, 0x0, &(0x7f00000000c0)) r2 = openat$cgroup_int(r0, &(0x7f0000000000)='cgroup.max.descendants\x00', 0x2, 0x0) write$cgroup_int(r2, &(0x7f0000000280)={[0x36]}, 0x1) sendfile(r2, r2, &(0x7f0000000040), 0x1) 2018/04/09 00:31:07 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x20180, 0x0) ioctl$KVM_RUN(r0, 0xae80, 0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) setitimer(0x3, &(0x7f0000000440)={{r1, r2/1000+10000}, {0x77359400}}, &(0x7f0000000480)) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000580)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000005000000000000000000000000000000000000000000000000000000e9151f72fe014bf9175d1f853bae4f506263518ce9f71f82146d825ca4171014ce03cfec877a23000e7da1ef8513fe6b23b0de8c55283d3208309cff81ddc0722579c4bbecafd3c5a287fb138e7c43aff7cc35ec6370808e9f5bd5d590bdae68f6657757012de43a72443687caa074263e5ac319cc6117c407cf45d443144fbdb2b4fa34786ca4e82d9b89d568926ecb542da46832eb0122c0e2ddacd2"], 0x1) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)={&(0x7f0000000140)='./file0\x00', 0x0, 0x18}, 0x10) r3 = syz_open_procfs(0x0, &(0x7f00000002c0)="2f65786500000000000409004bddd9de91be10eebf000ee9a90f798007439ed554fa07424adee901d2da75af1f0200f5ab26d7a071fb35331ce39c5a36dca30d55e4fda59435fe1fd4262d165a6ccb3f75372e1842ce015e10aad2f3479389f8ec7abe08a38776073709fb20b39b17e9fec21147cdd6390442436826385cb97f04dadc3393024b97b203b3e121d3c67c593ee9f0787a405a1d3ec1935bee8a24cb2123e4a0b98b88796b1311ea4c0dc94e61fcf4a1090f4c360818abd0dd134ae391fe99cf200991798d0cc90367c4ee08ae49075dd74dad19937e51e0812cefa80333d3ad38d5cf07a63513") setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32], 0x1) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0c0583b, &(0x7f0000000080)={0x0, &(0x7f0000000040)}) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) setsockopt$inet6_tcp_buf(r3, 0x6, 0x1f, &(0x7f0000000680)="c097c8b09276d54ece3559d69c565f5f639f952bc375dbe50e699550d7ad1690d0f72bf7607d59f2670312096fd91f04f8a7bae95091370b77edf6253b67d6b2db0abca794eccce48274d34f341be357856f76e496b2e8cf", 0x58) timerfd_settime(r3, 0x1, &(0x7f0000000240)={{r4, r5+10000000}, {0x0, 0x989680}}, &(0x7f00000003c0)) r6 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x800, 0x400000) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x20000701c00, 0x0) accept4$packet(r6, &(0x7f0000001a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000001a80)=0x14, 0x80000) clock_gettime(0x0, &(0x7f0000001b00)={0x0, 0x0}) sendmsg$can_bcm(r3, &(0x7f0000001c00)={&(0x7f0000001ac0)={0x1d, r7}, 0x10, &(0x7f0000001bc0)={&(0x7f0000001b40)={0x6, 0x1, 0x6, {r8, r9/1000+30000}, {}, {0x3, 0x5e7f, 0x7e7a, 0xff}, 0x1, @can={{0x2, 0x9, 0xddfb, 0x1f}, 0x7, 0x3, 0x0, 0x0, "07b81f606db80ece"}}, 0x48}, 0x1, 0x0, 0x0, 0x4001}, 0x0) r10 = openat(r0, &(0x7f00000000c0)='./file0\x00', 0x4000, 0x2) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r10, 0x84, 0x16, &(0x7f0000000500)={0x4, [0x8, 0x1f, 0x4, 0x2]}, &(0x7f0000000540)=0xc) 2018/04/09 00:31:08 executing program 1: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r1, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000dddfd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r1, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)=ANY=[@ANYBLOB="05000000000000000000000000000000", @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x0, @ANYRES64=0x7530, @ANYBLOB="00000000010400bdcd00009cadf55a0c5eea57e79d1a"], 0x6}, 0x1}, 0x0) dup3(r0, r1, 0x0) 2018/04/09 00:31:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xfffffffffffff000}, 0x0) 2018/04/09 00:31:08 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r0 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) mount(&(0x7f0000000800)='./file0\x00', &(0x7f0000000840)='./file0\x00', &(0x7f0000000880)='ecryptfs\x00', 0x800000, 0x0) syz_mount_image$msdos(&(0x7f00000000c0)='msdos\x00', &(0x7f0000000100)='./file1\x00', 0xfffffffffffffff9, 0x8, &(0x7f0000000700)=[{&(0x7f0000000180)="853ef8d8ba4e500323ad813c974500751c567bb02775fb1720d1c76cc696c088c0ac0c0359ffa3cdf4a39a0b7fb29971c6696b0bbf7f22fd0b3636656450e2902acf787d30f03a3bb24220c4119337db92c1b9", 0x53, 0x4f9000}, {&(0x7f0000000200)="b70c52f57390b75ceffd2a8700ce550d22173272390afc539c9dd97bc9231a99af5f204229c85540b681560a82c897cf1a9a61e2e0efab26851907bb576e70c2d5eaccc2e5b739a8369d362b2b1ef7ac2596d983e83a810fa6e8455c0f9f92a42b11f76a43de209d765aacd7ddbeb7222c9702bac7d3de9d3c9dd3099150033d95f5e9fcf7b94416729c3b13239eae886c2bd463d9ce598178f3a924e229fd85273e15eabcd146dbbeb73e0e", 0xac, 0xc94}, {&(0x7f00000002c0)="de1a4edf4afd5920c0dd4093b77bcdc397a3e04c3fcf1ae63eb7c9525c8265e4a44f65c9e93f3d45de10c4eb2dbe874ce549ca910e4893f8878d77cf321f17224c394c18ebbec38e98caf3e6d710c8a4625c6c4a53395cec34c59d71454e8dd274e5ccb59cf4c211c2277718383172ac643b5c10e07e743297b30cbb78978d39879d83ca", 0x84, 0xff}, {&(0x7f0000000380)="ace4d38edc10d59b4c255aff3a828183457373f5306b18b85cba9737d193e4340c92b8a398ebf1f76393a94dd09815adaa87de14bf880ee9ee895959e6252c9cb1b103890f249dff27005728489f3f3f69ddb3c53e7bc070167ace0ec6d44d858f445f18720701d0", 0x68, 0x1}, {&(0x7f0000000400)="25917461bb7c72d6deda6bc9abc82453a657fce5f2d0d5a505e52a91e507aaced39b9db231b198e7154ca0cf31df5f7ddb758f1ca66da1e8912f84901dcf6755e9d5f4", 0x43, 0x69}, {&(0x7f0000000480)="feaa88a26020ca557018efdc9b894f3b983f0026ddcb68032e8c79ccd758836b2400c9b3ca852532f15a912c748999aa408fce9174c1e9dfa29c7e6be35d591c17b4da96e8959de547100b6a77d8be7da47e894c4d73f7fa6e9eeaad96c5452967decedce7398dd53be703ac8d5a15e3e3ba658ddfb6fc667fcbc3a0eb878ed0df5ccd67694875ceedb1a669003e8f40f90c21f0b640c6fd9391f33435aab707e357c5980b752a0c2bc26affe6b25da642a6ed0673f9e35f122c999a81adea155332d1facf6e3788dea49a9d0f4d398742a66980467f3e59b6acc5ae73e1a2b83322350ae764c98499aaeaf6af5ab188b4f3cf8ee8ea064af3", 0xf9, 0x85}, {&(0x7f0000000580)="7247ccec7c27ebdeb71fb8acc7399107979040313433e14bf5f60a2a7ad44d95b800dd667182e4d1f1241dac249753850b3f817c1de1a797d6ffe0913e72d9e7856ede5660eea766ee82c736756ca2b00f3c680eb7c7bdfd695c44b690c37d413316533f344b08c313004619e1197e8553139379597edb620e5ce97842f709a5f57c8d04f8ef2dd92c2ffffcfc680d4411f4817425c00c5c263843eccaa0ee0434c65e0d1eecabd122", 0xa9, 0xeb3}, {&(0x7f0000000640)="47198eba9e7f20f3d5179f0e173e797881eaa7067617b6c5848b78107dbfa00269107d19be67f26422acf93bc2e09c8d8face331ef5d3fbcea4c7209a30f5b6bd54a27cda6375fe866b61f702c57c3baa4db6e794aa90b687cc8f457a80b119e8af17ef188a65b2af5978733033ccfbbe3e7883019d31bcb9b100fa466329c63ceb1020e351582890c32f9c56684656abd5c", 0x92, 0x9}], 0x800410, &(0x7f00000007c0)={[{@check_strict='check=strict', 0x2c}, {@fmask={'fmask', 0x3d, [0x32]}, 0x2c}, {@showexec='showexec', 0x2c}, {@usefree='usefree', 0x2c}]}) mount(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file0/file0\x00', &(0x7f0000000140)='xfs\x00', 0x800001000, 0x0) openat(r0, &(0x7f00000008c0)='./file1\x00', 0x408040, 0x0) mount(&(0x7f0000176000)='./file0/file0\x00', &(0x7f0000e06ff2)='./file0\x00', &(0x7f00001f8000)="3c00e1e5c600e41b24667300", 0x2000, &(0x7f0000259fc1)) 2018/04/09 00:31:08 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) perf_event_open$cgroup(&(0x7f0000000080)={0x2, 0x70, 0x3, 0x787d, 0x3f, 0x5, 0x0, 0x8, 0x8, 0x0, 0x7, 0x1, 0x2, 0x129, 0x100000000, 0x0, 0x400, 0xffffffffffffa1b7, 0x3f, 0x2, 0x3, 0x7fff, 0x6, 0x5, 0xcd, 0xffff, 0xfffffffffffffff8, 0x1ff, 0x4a98, 0x7, 0x800, 0x1a, 0x100, 0x7f, 0x4, 0x3, 0x101, 0x10000, 0x0, 0x2, 0x4, @perf_bp={&(0x7f0000000040), 0xa}, 0x40, 0x5, 0xcb8, 0x3, 0x5, 0x98a, 0x4}, r1, 0xf, r0, 0x9) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r2, 0x89f1, &(0x7f0000000000)={'ip6_vti0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/04/09 00:31:08 executing program 6: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000b00)={0x7}) r1 = syz_open_dev$usbmon(&(0x7f0000000200)='/dev/usbmon#\x00', 0x0, 0x10580) mmap(&(0x7f0000008000/0x3000)=nil, 0x3000, 0x0, 0x35, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r3 = memfd_create(&(0x7f0000006fd0)='/dev/_random\x00', 0x0) pwritev(r3, &(0x7f0000000000)=[{&(0x7f0000012000)}], 0x1, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(r2) wait4(0x0, 0x0, 0x0, &(0x7f0000781f70)) prctl$setendian(0x14, 0x1) setsockopt$netrom_NETROM_IDLE(0xffffffffffffffff, 0x103, 0x7, &(0x7f00000000c0)=0x2, 0x4) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) fsync(r1) ioctl$SNDRV_TIMER_IOCTL_START(0xffffffffffffffff, 0x54a0) ioctl$TUNDETACHFILTER(0xffffffffffffffff, 0x401054d6, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x8, 0x0) r5 = userfaultfd(0x0) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) dup(0xffffffffffffffff) ioctl$LOOP_GET_STATUS(r1, 0x4c03, &(0x7f0000000140)) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f0000000480)='./bus\x00', 0x0, 0x0, &(0x7f00000006c0), 0x1000, &(0x7f0000000740)=ANY=[]) r6 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x7, 0x80050, r6, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x7}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000100)={r7, 0x88, &(0x7f0000000280)=[@in={0x2, 0x4e24}, @in6={0xa, 0x4e20, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x800}, @in={0x2, 0x4e23, @broadcast=0xffffffff}, @in={0x2, 0x4e24, @loopback=0x7f000001}, @in={0x2, 0x4e24, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}, 0x8001}]}, &(0x7f0000000340)=0x10) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r4, 0x40405514, &(0x7f0000000380)={0x3, 0x2, 0x9f8b, 0x1, "9e23a183bca509612b58490eb272d3806c3c92d7451285bf2afa47204455b0782ab7f71b3b0a6f5aee7b0bfd", 0x100}) 2018/04/09 00:31:08 executing program 3: prctl$seccomp(0x2f, 0x0, &(0x7f00000000c0)={0xa, &(0x7f0000000000)=[{0x1ff, 0x1, 0x5, 0xffffffffffffff00}, {0x7, 0x9, 0x0, 0x1}, {0x8f3, 0x1, 0x3, 0x6}, {0x400, 0xfffffffffffffffe, 0xbfba, 0x40}, {0xfffffffffffffffa, 0x5, 0x3, 0x8}, {0x3, 0x7fffffff, 0x7, 0x5}, {0x2, 0x0, 0x1}, {0x2, 0x800, 0x2, 0xdee5}, {0x8, 0x200, 0xfffffffffffff9f4, 0x8}, {0x2, 0x9, 0x2, 0x3}]}) 2018/04/09 00:31:08 executing program 7: r0 = socket(0x10, 0x8000000000802, 0x0) write(r0, &(0x7f0000f0e000)="200000001a00076f39ffffffffffff0e020d0dfbffffffffffffff6a010085ff", 0x20) bind(r0, &(0x7f0000000040)=@pptp={0x18, 0x2, {0x1}}, 0x80) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000000)) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x8, 0x14000) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000000240)={0x5, 0x100, 0x40, 0x25, &(0x7f0000000100)=""/37, 0x33, &(0x7f0000000140)=""/51, 0xc0, &(0x7f0000000180)=""/192}) 2018/04/09 00:31:08 executing program 4: r0 = perf_event_open$cgroup(&(0x7f00000000c0)={0x7, 0x70, 0x5, 0x6, 0x0, 0x5, 0x0, 0xa9, 0x42040, 0x9, 0x3ff, 0x4000000202e, 0x8001, 0x20, 0x2, 0x937a, 0xffffffff, 0x80000001, 0x1000, 0x6, 0x9, 0x7fb7, 0x3f, 0xb9a, 0xfffffffffffffffd, 0x9, 0x3, 0x6c8e, 0x4, 0x6, 0x80, 0x0, 0x1, 0x6, 0xf7, 0x9b, 0x4, 0x3, 0x0, 0x1, 0x0, @perf_config_ext={0xfffffffffffffe00, 0x3}, 0x2102, 0x4, 0x2, 0x5, 0x1f, 0x3, 0x8001}, 0xffffffffffffffff, 0xd, 0xffffffffffffffff, 0x1) readahead(r0, 0x8000, 0xff) r1 = syz_open_dev$usbmon(&(0x7f0000000180)='/dev/usbmon#\x00', 0x7ff, 0x16800) ioctl$PPPOEIOCDFWD(r1, 0xb101, 0x0) getsockopt$sock_buf(r1, 0x1, 0x0, &(0x7f0000000240)=""/136, &(0x7f0000000300)=0x88) r2 = socket(0x1, 0x2, 0x0) ppoll(&(0x7f0000000000)=[{r2, 0x2040}, {r2, 0x8}, {r2, 0x4000}, {r2, 0x9203}, {r2, 0x488}, {r2, 0x1}, {r2}], 0x7, &(0x7f0000000040)={0x0, 0x1c9c380}, &(0x7f0000000080)={0x8000}, 0x8) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000340)=0x8, 0x4) fcntl$setstatus(r2, 0x4, 0x0) r3 = open(&(0x7f0000b91ff9)='./file0\x00', 0x68042, 0x0) sendfile(r2, r3, 0x0, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00000001c0)={{0xa, 0x4e22, 0xd194, @loopback={0x0, 0x1}, 0x5}, {0xa, 0x4e24, 0x5, @mcast2={0xff, 0x2, [], 0x1}}, 0x6, [0x4, 0x81c, 0xc6, 0x8, 0x8b1, 0x8000, 0x3f2, 0x5]}, 0x5c) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000140)=0x2, 0x4) 2018/04/09 00:31:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xf50a000000000000}, 0x0) 2018/04/09 00:31:08 executing program 7: r0 = socket(0xa, 0x80801, 0x0) connect$ax25(r0, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) getsockopt$sock_buf(r0, 0x1, 0x1c, &(0x7f0000000040)=""/180, &(0x7f0000000100)=0xb4) rename(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000200)='./file0\x00') accept4(r0, &(0x7f0000000140)=@nl, &(0x7f0000000000)=0x80, 0x800) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000240)) 2018/04/09 00:31:08 executing program 3: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40000, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00000000c0)={0x100, 0x1, 0x9}) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000080)={0x3, 0x6, 0x68788e46, 0x8, 0x8001, 0xe8, 0x800, 0x4, 0x2, 0x8, 0xfffffffffffffff9, 0x8001}) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000040)=0x400000000e) ioctl$VT_WAITACTIVE(r1, 0x5607) ioctl$TCFLSH(r1, 0x540b, 0x1) openat$ptmx(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/ptmx\x00', 0x71982838e166e0b9, 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000180)) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000100)=""/124) 2018/04/09 00:31:08 executing program 5: r0 = memfd_create(&(0x7f0000000080)="240a032bfbb2b410", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000032ff3)='/dev/snd/seq\x00', 0x0, 0x6) fstat(r1, &(0x7f0000000000)) r2 = dup2(r1, r0) sync() ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000002b000)={0x0, 0x0, 0x0, "9ede7a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) write$sndseq(r0, &(0x7f0000042f70)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @addr}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, @tick, {}, {}, @addr}], 0x90) 2018/04/09 00:31:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x2000000}, 0x0) 2018/04/09 00:31:08 executing program 2: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='./file0\x00', 0x3b3910444bfd1ab9, 0x4) write(r0, &(0x7f00000005c0)="71f141726ef29d51e5e4424a08ee5b1f005404806ad07ed9ee33db19d13d1bb0bfd88efa8488be6f730b57bf17c0cb6fb592756f87c1c492b73cf2268e51abf979dd72f1d759d91351d501953bd87314d8ae3dff4c492e078c06862fb879ee8cfeb8443c8a7cceb7ffce3889d7f6eb31d2a117b5b4fb420ad22dd3372db7af9f90db5f475a3ddcc4bb496bfc3247f3cda26a594c525b3052b40d685698c6652b76d427bd6a3688248fdb78bb63fafd1cf74fe782b377e6fdd6b48b4c99ebb8ab9e3dd437864bd9bf873f30dc3d8053486c3add622c66a925c503b6480c900a8d49a30b21ce81469163d62595bb2500237ee81bd7e44c971cc6943d", 0xfb) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(ccm(serpent-generic))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000c18000)="ad56b6", 0x3) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f0000000000)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0x333}, 0x1}, 0x0) recvmmsg(r2, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x48, &(0x7f0000000100), 0x0, &(0x7f0000000540)=""/94, 0x5e}}, {{&(0x7f00000003c0)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x1, 0x0, 0x0) 2018/04/09 00:31:08 executing program 1: perf_event_open(&(0x7f0000271000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000239ff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r0, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) write$fuse(r0, &(0x7f0000000040)={0x58, 0x1, 0x1, @random="070000004044b23250f0e6065d86a61bf2b3b36e2708546d44a355dededda48445f7bf7b3a8d3b874662bb74e794b2ee47ed46cd5ed34882afb9950b0003d332fdc82b8391907f08"}, 0x58) 2018/04/09 00:31:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000ec9ff3)='net/psched\x00') ioctl$sock_netdev_private(r0, 0x89fe, &(0x7f0000000000)="5880495b200e9df20a4f0c561030aa21c4e5236cdd158c8a27ea7e49a9e705619347db20478e508e106fcd6e631349d81cc7e2670b2da6a4b1a9dc5407617b4bba73d9c98aa1b0bf4da454be5c98028be8192713382d31b49a0e584aafc60c2d90e09bc73e0150b2d9b14b757d01c423888c") sendfile(r0, r0, &(0x7f0000e48000)=0xffffe, 0x8) 2018/04/09 00:31:08 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socket$key(0xf, 0x3, 0x2) madvise(&(0x7f0000a47000/0x2000)=nil, 0x2000, 0xc) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xc) 2018/04/09 00:31:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000289fa8)={0x26, 'aead\x00', 0x0, 0x0, 'generic-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001f3a)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x33b) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_SET_CONFIG(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)={0x3c, r2, 0x10, 0x70bd2c, 0x25dfdbfe, {0xc}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x6}, @IPVS_CMD_ATTR_DAEMON={0x20, 0x3, [@IPVS_DAEMON_ATTR_MCAST_IFN={0x14, 0x2, 'yam0\x00'}, @IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5}]}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4008044}, 0x40090) r3 = accept$alg(r0, 0x0, 0x0) io_setup(0x1, &(0x7f0000e4b000)=0x0) sendmsg$alg(r3, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000000)="f9e3a127be1d0953084fab7d2701417e", 0x10}], 0x1, &(0x7f0000001380)}, 0x0) io_submit(r4, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f000007d000)="b3", 0x1}]) 2018/04/09 00:31:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x9effffff}, 0x0) 2018/04/09 00:31:08 executing program 5: mkdir(&(0x7f0000e29000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) chdir(&(0x7f0000cd2ff8)='./file0\x00') readlink(&(0x7f0000000340)='../file0\x00', &(0x7f0000000380)=""/171, 0xab) symlink(&(0x7f0000000140)='..', &(0x7f00000000c0)='./file0\x00') umount2(&(0x7f0000000180)='../file0\x00', 0x2) r0 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x400000000000, 0x8000) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f00000002c0)={0x3, &(0x7f0000000280)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000000300)={r1}) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x10000, 0x0) fsync(r2) readlink(&(0x7f0000000000)='../file0\x00', &(0x7f00000001c0)=""/145, 0x91) 2018/04/09 00:31:08 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x9, 0x10000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f00000001c0)={0xfffffffffffffffa}, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000200)={{0x80, 0x5, 0x8, 0x43, 0x43, 0x10001}, 0x0, 0x2, 0xec, 0x9, 0x3, "4574d02e378d30b21369c7f25f2ced7b921ac196813836eaa3dac7870e0f40fee138d8fe4106e782df21a896225ce78ff4d88210d40b4ce52e075bdc510190303bd28ad9c14d640df9848a99da82c7d8878658e08c3d394716941431dbf2abc2916aee30a4b60a8c4c5096d5970a780795d4a4e98fc7e8151cc7c48778dd4b11"}) sendmsg$nl_generic(r0, &(0x7f0000000480)={&(0x7f0000000080)={0x10}, 0x370, &(0x7f0000000300)={&(0x7f0000000000)={0x2fb, 0x8000027, 0x1ff307543bf68163, 0x0, 0x0, {0x5}}, 0x325}, 0x1}, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/04/09 00:31:08 executing program 1: pipe(&(0x7f0000000040)={0xffffffffffffffff}) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000080)) mmap(&(0x7f0000000000/0x24000)=nil, 0x24000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x114, 0x2713, &(0x7f0000000000)=""/13, &(0x7f000033bffc)=0x9) 2018/04/09 00:31:08 executing program 3: r0 = open(&(0x7f0000000000)='./bus\x00', 0x100000141842, 0x0) syz_mount_image$ntfs(&(0x7f0000000440)='ntfs\x00', &(0x7f00000002c0)='./bus\x00', 0x20001000000000, 0x0, &(0x7f00000006c0), 0x4, &(0x7f0000004080)=ANY=[]) r1 = open(&(0x7f0000002000)='./bus\x00', 0x4202, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000140)={{{@in=@dev, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6}}, &(0x7f00000000c0)=0xe8) fstat(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchownat(r1, &(0x7f0000000040)='./file0\x00', r2, r3, 0x0) syz_mount_image$hfs(&(0x7f0000000080)='hfs\x00', &(0x7f0000000100)='./bus\x00', 0x0, 0xaaaaaaaaaaaab4f, &(0x7f0000000600)=[{&(0x7f0000000140), 0x0, 0x55c3}], 0x0, &(0x7f0000000780)=ANY=[]) ioctl$PPPIOCGL2TPSTATS(r1, 0x80487436, &(0x7f0000000480)="9a174af469e2d1cf3ffafc0bd1457b7f42aa793fe11b84e570c0227c6f313169f8c79e84bf43f057e8531b02f7a8dba7cc7af7978b79c68cfdbadc47e0cad7e515a6046019f3075a66a51b0bc3e0a97985b1703197e4299153455e2f3139b11ec3c091d5764dfc605995bf01bc7e7723986f22c89015ae581e5e0cefe0c31b9d59ec4e27841efa08bef80cda6d3168bbc8ad0cd32c6cf14eb870b9ff52a313b64f9a70") socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000b80)) write$cgroup_pid(r1, &(0x7f0000000400)={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff9f) open$dir(&(0x7f0000000300)='./bus\x00', 0x0, 0x21) mount(&(0x7f0000000380)='./bus\x00', &(0x7f00000003c0)='./bus\x00', &(0x7f0000000540)='fuseblk\x00', 0x800000, &(0x7f0000000580)="0d672c6f0c79d312e50afc6e5a0313ba961fc34059ef6850fbd63e31c3e7ded1f550c4923fe40430bdad0f8ec25fbfde0f9285bdde95b82ca05dca527ae791170b63f4b952187270f7e2b140dce3") syz_mount_image$reiserfs(&(0x7f0000000340)='reiserfs\x00', &(0x7f0000000640)='./file0\x00', 0x7a, 0x6, &(0x7f0000000a80)=[{&(0x7f0000000680)="992a6b467dc0be3bf2139490c5201c672efe201845a44c3aa5331efd6f86761d0955b01e4266908e7a2f642d5401eacf1c401bb6da4775ff8c14ab498bb9a99d9d8e4450f089f36c602fa6d780253c853490280e0ad00bc263f4194fa72f66b6bcaa923217746c4312064d83c85fcc0c2b01ba810a02a6faac6f81d7eae967522dac4c3fe0ad1e7e571492bb4f9dde5cb8a535db115fa69abe5b", 0x9a, 0x2}, {&(0x7f0000000740)="b9556563aa1e34b43e2bae4bd9be00a3c1c354d2ba6b957537dc4f552e397df1f91e3cd069daa59fcd7a47d8362d61f3a11e001dd99d0ecee64f2fc009f85fe1b9088c1725aec8f10e2710af2123cb49d8e44f663201317b0e1c92dd5ad049f1ad6cf99fb26d658038407c30288fa21f4ea50348e7205ad685e67d7761955f166339cf6693c5e7f6b3e4143a82", 0x8d, 0x5}, {&(0x7f0000000800)="e24fac5f582dfeefa81dabe93deb1e37c3918114f0f623a0250f18b7647ae46e0f27d59f9a70c1499adfda8ce1a03f5308b78455bd33948cfd783983ab14ecdccce335382cd4e87d9b7f28b862cc2cbd38f92d9a151d75ff97864308c55f1d8d0f5b7e060acd7e99b1b6585cd66893126644cd2754a79288062383b33346b9a80977616dce249fb2b87acea32f2f5ce1ca807f469a1dc745cc3a7e33f00e092d74840ddd8547a9a47e43f6827e8ec65c66c1b74fa3413edd76e95805c70e291405eb3794", 0xc4, 0xb8c9}, {&(0x7f0000000900)="193e3ece83fc08ba40df7abc", 0xc, 0x9}, {&(0x7f0000000940)="dea3e22b138fc602dcef079f34a50c84990013c1b8a1d860650878a1c20a1d8be8d904bcc9a8f4c1f8b2455d34d41c7872801896613b03809b5a2859c668d8da3f747e62b6abaae50ea3aab2518fe52aecd0e61191ad05510ebafb42bae0c15798ad04befbf15192fb84ef578c00c50b1f3374c4b25c3916d19c69f8d5a2e7e397806e2d262ac8be8b502fe0a554a36d7d994fea673a735619d6f2dd906691a11d37508f8b48c0e230368939", 0xac, 0x3}, {&(0x7f0000000a00)="e4a480d572227b1747dbcf30e9deeccc2679f3099e9f2fb5a1d1609d5a480e22a28b349ada65f41c22533b24c4a26ec567520dfedc701171ace5bf1d738cbf2320ecd3fe9cc95bd1c47f7bad60ebf8aa63f933e509950db3391dbfb8f21015b84982f98dd79e390951fb4053a52a5d360fe2a807d1996a5d685a5bcb96", 0x7d, 0xfb61}], 0x20800, &(0x7f0000000b40)={[{@jdev={'jdev', 0x3d, './file0'}, 0x2c}]}) 2018/04/09 00:31:08 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) read(r0, &(0x7f0000000080)=""/1, 0x1) fcntl$setstatus(r0, 0x4, 0x40c00) readv(r0, &(0x7f0000000380)=[{&(0x7f0000000280)=""/202, 0xca}], 0x1) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/lblc_expiration\x00', 0x2, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000000c0)={0x3, [0x3, 0x9, 0x9]}, 0xa) 2018/04/09 00:31:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xffffff7f}, 0x0) [ 709.109748] netlink: 743 bytes leftover after parsing attributes in process `syz-executor7'. [ 709.146952] netlink: 743 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/09 00:31:08 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f000000d000)={0xa}, 0x1c) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000000)={0x9, {{0xa, 0x4e24, 0x78, @loopback={0x0, 0x1}, 0xffffffffffffffff}}}, 0x88) 2018/04/09 00:31:08 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) r1 = epoll_create1(0xffffffffffffffff) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000d4a000)) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000040)={0x40000011}) 2018/04/09 00:31:08 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x3b2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8d, 0x400) setsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000040)=0x5, 0x4) modify_ldt$write2(0x11, &(0x7f0000001600)={0x3ff}, 0x10) clone(0x0, &(0x7f0000001480), &(0x7f00000001c0), &(0x7f0000000200), &(0x7f0000000240)) 2018/04/09 00:31:08 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000fa3)=""/4, &(0x7f0000000fff)=0xffffffe2) r1 = syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x3, 0x80) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000100)=0x5, 0x4) 2018/04/09 00:31:08 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xf000}, 0x0) 2018/04/09 00:31:08 executing program 5: creat(&(0x7f0000000040)='./file0\x00', 0x12) mmap(&(0x7f0000000000/0x2a000)=nil, 0x2a000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000016000)={0x18, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x1c}, [@nested={0x4, 0x1}]}, 0x18}, 0x1}, 0x0) 2018/04/09 00:31:08 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000040)) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x1) openat$mixer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/mixer\x00', 0x80040, 0x0) 2018/04/09 00:31:09 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x7, r0, 0x1}) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000040)={0x100000001, 0x9, 0x6c70, 0x20, 0x2}) ioctl(r0, 0x440040000000125e, &(0x7f0000000000)) 2018/04/09 00:31:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0xaf5}, 0x0) 2018/04/09 00:31:09 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000399ffc)=0x7, 0x5a) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f000098cfe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000da2ffc)=0x10000, 0x4) r1 = dup(r0) write$eventfd(r1, &(0x7f0000605ff8), 0x101bc) sendmmsg$alg(r1, &(0x7f0000000c40)=[{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000b40)='_', 0x1}], 0x1, &(0x7f0000000c00)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000780)={0x6}, 0x20) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000040)=0x0) fcntl$setown(r1, 0x8, r2) write$eventfd(r1, &(0x7f0000000000), 0x8) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0xfc, 0x1, 0x7fffffff, 0x5, 0xffffffffffffc84d}) 2018/04/09 00:31:09 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 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={&(0x7f0000082000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = dup(r0) poll(&(0x7f0000000080)=[{r0, 0x8}], 0x1, 0x4) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r0, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x500, 0x0) ioctl$EVIOCGNAME(r2, 0x80404506, &(0x7f0000000100)=""/64) r3 = open(&(0x7f0000002000)='./bus\x00', 0x141046, 0x0) ftruncate(r3, 0x7fff) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00000001c0), 0x4) syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x1, 0x4300) sendfile(r1, r3, &(0x7f0000d83ff8), 0x8000fffffffe) getsockopt$IPT_SO_GET_INFO(r2, 0x0, 0x40, &(0x7f0000000140)={'security\x00'}, &(0x7f0000000200)=0x54) 2018/04/09 00:31:09 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x3f, 0x40) sendmsg$nl_crypto(r0, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@upd={0xf8, 0x12, 0x100, 0x70bd2b, 0x25dfdbff, {{'sm3\x00'}, [], [], 0x2400, 0x2000}, [{0x8, 0x1, 0x7fffffff}, {0x8, 0x1, 0x6}, {0x8, 0x1, 0x7}]}, 0xf8}, 0x1, 0x0, 0x0, 0x20000800}, 0x90) 2018/04/09 00:31:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r2, 0x0, r0) setsockopt$inet6_icmp_ICMP_FILTER(r3, 0x1, 0x1, &(0x7f0000000040)={0x401}, 0x4) prlimit64(0x0, 0x0, &(0x7f0000000000)={0x79}, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000080)={0x40000000000001e7, [0x0]}) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)) 2018/04/09 00:31:09 executing program 1: stat(&(0x7f0000000300)="2f2f66696c6530fe", &(0x7f0000000500)) pipe(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r1, 0xc08c5334, &(0x7f0000000040)={0x400, 0x4, 0x1000, 'queue1\x00'}) write(r1, &(0x7f00000001c0), 0xfffffef3) read(r0, &(0x7f0000000200)=""/250, 0x50c7e3e3) mremap(&(0x7f0000440000/0x4000)=nil, 0x4000, 0x2000, 0x1000, &(0x7f000043e000/0x2000)=nil) fcntl$setflags(r0, 0x2, 0x1) 2018/04/09 00:31:09 executing program 2: getgroups(0x2, &(0x7f0000000000)=[0xffffffffffffffff, 0xffffffffffffffff]) setregid(r0, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x2, 0x0) ioctl$VHOST_GET_VRING_BASE(r1, 0xc008af12, &(0x7f0000000080)) 2018/04/09 00:31:09 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r2, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000040)="440f20c0350e000000440f22c0260f013ab805000000b9078000000f01d9b9321001c0b802000000ba000000000f30c744240000f0d9e8c744240204000000c7442406000000000f011424c4227d0ff70f353e660f38814d0ac4e27d8c07668ec5", 0x61}], 0x1, 0x4d, &(0x7f0000000000), 0x0) setsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000280)={0x0, @remote={0xac, 0x14, 0x14, 0xbb}, @rand_addr}, 0xc) ioctl$KVM_RUN(r2, 0xae80, 0x0) personality(0x400000d) 2018/04/09 00:31:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xaf5}, 0x0) 2018/04/09 00:31:09 executing program 2: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r1 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x400, 0x0) add_key$user(&(0x7f0000000580)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000640), 0x0, 0x0) r2 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)='\x00', 0x1, r1) r3 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a}, &(0x7f0000000200)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249cf44230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec828ce0e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8bd69b02620d72ea326556ce5ce1c0c75d96ac0000000000000007480192b6e519bf7c0b700d89139a40b7fb8e06a9237d7eb0d0cf97621525f9", 0xf9, r1) r4 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r2, r3, r4}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/04/09 00:31:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xffffff9e}, 0x0) 2018/04/09 00:31:09 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xfffffffffffff000}, 0x0) 2018/04/09 00:31:10 executing program 7: r0 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) ioctl$RNDADDTOENTCNT(r0, 0x40045201, &(0x7f0000000040)=0x6) r1 = syz_open_dev$tun(&(0x7f00000002c0)='/dev/net/tun\x00', 0x0, 0x80000) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) r2 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000000080)={"b9231086e68701000000ff87f3012810", 0x1102}) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000340)=0x9) 2018/04/09 00:31:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xffffff7f00000000}, 0x0) 2018/04/09 00:31:10 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x2}) mq_timedreceive(r0, &(0x7f000009d000)=""/224, 0xe0, 0x0, &(0x7f0000e6eff8)={0x77359400}) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000280)=0x2) fcntl$setsig(r2, 0xa, 0x12) fcntl$setownex(r2, 0xf, &(0x7f00000001c0)={0x0, r1}) recvmsg(r3, &(0x7f0000000040)={&(0x7f0000893ff8)=ANY=[], 0x0, &(0x7f0000000080), 0x0, &(0x7f0000b30000)}, 0x0) dup2(r2, r3) gettid() socket$bt_rfcomm(0x1f, 0x1, 0x3) tkill(r1, 0x100000000000022) mq_timedsend(r0, &(0x7f000003a000), 0x0, 0x0, &(0x7f000066cff0)={0x0, 0x1c9c380}) 2018/04/09 00:31:10 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f0000c4c000)='./file0\x00', &(0x7f0000a98000)={0x3}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000080)={0x10006, 0x2, 0x0, 0x1000, &(0x7f0000a98000/0x1000)=nil}) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0x2000088, 0x0) accept$packet(r3, 0x0, &(0x7f0000000100)) ioctl$KVM_SMI(r2, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x400060}) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000040)) 2018/04/09 00:31:10 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000fe9ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x4) ioctl$TCSETS(r0, 0x40045431, &(0x7f0000f9e000)={0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x100000000, 0x0, 0x0, 0x1}) socketpair$inet6(0xa, 0x5, 0x1, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_inet_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f00000000c0)={'ip6gretap0\x00', {0x2, 0x4e22}}) r3 = syz_open_pts(r0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000000040)) dup2(r0, r0) dup2(r1, r2) epoll_wait(r1, &(0x7f0000000080)=[{}], 0x1, 0x0) 2018/04/09 00:31:10 executing program 6: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x200001, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f00000000c0)={{0x3, 0x1f0000}, 'port0\x00', 0x8000000008, 0x80002, 0x6, 0x300000000, 0x6, 0x7ff, 0x100000001, 0x0, 0x2, 0x8}) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x20010, r0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000000)='cpuset.effective_cpus\x00', 0x0, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)="6370757383dcc754e6ad6c53", 0x2, 0x0) r2 = socket$inet6(0xa, 0x8000000000002, 0x0) sendto$inet6(r2, &(0x7f0000000440)="f6c62a24abaf15df8c58e3efad63f51bc2103bc5ae06be68b4e1773ac4fe894b4f1bb19e31e819d48914804d1fd4be28ecd8ec1ebb6781fe87a2cf1f6f9b96cab7cc9b32ab9ce24fe23e60da6f428a0992323b2877b868406d2ca44ed76dbdf2d5db6bc7ff37a022ede104c626d63155d32cecf74dc7bbc4547cdaedd7bccf748a7f31fe630af677e81690e89b95dd8d87945d4b7ff31043a0631c6d3d7f55836230455991bd53b03609000000e7855e81cd4496ed", 0xfffffffffffffed9, 0x0, &(0x7f0000824fe4)={0xa, 0x4e24}, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000001c0)={0x3, &(0x7f0000000180)=[{}, {}, {0x0}]}) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000000300)={r3, 0x8, &(0x7f0000000200)=[0x8, 0x64c, 0x7fffffff, 0x5, 0x6, 0x8, 0x9, 0xffffffffffffffff], &(0x7f0000000240)=[0x5700, 0xfffffffffffff306, 0x8, 0x3, 0xff, 0x0, 0x6], 0x10, 0x3, 0x7fff, &(0x7f0000000280)=[0x63, 0xffffffff, 0x7], &(0x7f00000002c0)}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000500)={0x0, 0x1000, "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"}, &(0x7f00000002c0)=0x1008) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000340)={r4, 0x7f}, &(0x7f0000000380)=0x8) 2018/04/09 00:31:10 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000040)=ANY=[@ANYBLOB="e66f4e36074586c962bdd24aa9f5a4ff2338a1ed4b222741c9f531479e9077e29b442320f0fce4989c581d6526b983338479ec4bc591f5f5e53428e9db5fabc5c89c27b8c521e143fc4780f29bc062cb"]) r1 = socket(0x19, 0xe, 0x1) ioctl$PPPIOCSMRU(r1, 0x40047452, &(0x7f0000000000)=0x10001) 2018/04/09 00:31:10 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000a75ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000680)={0x1c, 0x0, &(0x7f0000000580)=ANY=[@ANYBLOB="04630440210000570f6304401ceaa6a61eeaad50a3c91ea440000000"], 0x0, 0x0, &(0x7f0000000640)}) 2018/04/09 00:31:10 executing program 3: r0 = add_key(&(0x7f0000001240)='big_key\x00', &(0x7f0000001280)={0x73, 0x79, 0x7a}, &(0x7f00000012c0)="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", 0xff1, 0xfffffffffffffffc) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockname$unix(r1, &(0x7f0000000940), &(0x7f0000000140)=0x6e) ioctl$VT_OPENQRY(r1, 0x5600, &(0x7f00000000c0)) syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x802, 0x8000800) ioctl$TIOCMBIS(r2, 0x5416, &(0x7f0000000100)=0x6) keyctl$read(0xb, r0, &(0x7f00000022c0)=""/4096, 0x1000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000240)={0x0, 0x40, &(0x7f0000000200)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @loopback=0x7f000001}]}, &(0x7f0000000280)=0x10) shmget$private(0x0, 0x1000, 0x104, &(0x7f0000fcb000/0x1000)=nil) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f00000009c0)={0x399, [0x8000080000000000, 0x1000000000003, 0xfffffffffffffffc]}, 0xa) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000002c0)=@assoc_id=r3, &(0x7f0000000300)=0x4) r4 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000340)='/dev/cuse\x00', 0x80040, 0x0) writev(r2, &(0x7f0000000180)=[{&(0x7f0000000380)="668fbafe6f917bea593b8f0609e039239851697bfd3ea5cda7239edfc54d2cba86cc58157d1133dd55c59221fe0e0a2d8d13e24698c9f559b4d3999cfe408e75b5453882581fde21f87583defb6bb27fd3898fd2c3fdeacce71d58dd9fe697d6b5cd66376187e7b05a9dcfa2bf1171f7255c13676e71aa9b8673ae48b049fbb3ff5d9985bc78e06c1ff7d3ba7c37ece36cfc91447a703882850f81ec39a76256622a38568db1584cbdc1063c", 0xac}, {&(0x7f00000032c0)="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", 0x1000}, {&(0x7f00000042c0)="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", 0x1000}], 0x3) ioctl$KIOCSOUND(r4, 0x4b2f, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r1, 0x0, 0x61, &(0x7f0000000600)=ANY=[@ANYBLOB="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"], &(0x7f0000000080)=0x1) ioctl$VT_WAITACTIVE(0xffffffffffffffff, 0x5607) 2018/04/09 00:31:10 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xf0ffffffffffff}, 0x0) 2018/04/09 00:31:10 executing program 7: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x80000, 0x0) fcntl$getown(r0, 0x9) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0xfffffffffffffff7}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x7f, 0x4, 0x2, 0x3, 0x4, 0x7, 0x5, 0xb81, r2}, &(0x7f0000000180)=0x20) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) unlink(&(0x7f00000001c0)='./file0/file0\x00') r3 = memfd_create(&(0x7f0000000fcd)="776c616e302a6d696d655f747970652d747275737465647d26776c616e30766dcb0c00002e747275737465647b5c7b47504c00", 0x0) pwrite64(r3, &(0x7f0000f61fe0)="2adf25f7f5b61d887b937817675ab702aff8cba8384e55fd4bb5eee82d0b37c4", 0x20, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x4, 0x4011, r3, 0x0) symlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000f62ff6)='./control\x00') rename(&(0x7f0000f62000)='./control\x00', &(0x7f0000004000)='./file0\x00') rename(&(0x7f0000004000)='./control\x00', &(0x7f0000377ff6)='./control\x00') [ 711.359162] binder: 15120:15122 IncRefs 0 refcount change on invalid ref 1459617825 ret -22 [ 711.367740] binder: 15120:15122 unknown command 1074029327 2018/04/09 00:31:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x9effffff00000000}, 0x0) [ 711.407245] binder: 15120:15122 ioctl c0306201 20000680 returned -22 [ 711.440487] binder: 15120:15134 IncRefs 0 refcount change on invalid ref 1459617825 ret -22 [ 711.449079] binder: 15120:15134 unknown command 1074029327 2018/04/09 00:31:11 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80800) pwritev(r0, &(0x7f0000000680)=[{&(0x7f00000000c0)="56e69caf7c7d658ee667c7ccd3c76a47a9e80dfbb44e1b4b1992714330cb1fde84299cc1edf1bec0f89a29b830b8b6247e0c769c40af1f3c95d4e9e69902a03319668e6a8b90256b07729749a0d49a6f2ff3427990874dbc4c935b7460c4ad51562ba2217465ce77b3293a8c770f926d99eb3590eb8021884a79590738fd2f8faff764fbf9b09cf32ac509f9ae03", 0x8e}, {&(0x7f0000000180)="2d7a7dab78c07585ca169ab50c2d7b0c019b57f562b1e84553d21be81dc288889c19a73be8b4dd4e30739e41138b86dd88297661b2f97920eb19d913275751cedb528ff47914d83ac61454866f5a63549132f9d09a65555e4b0eede0fa990a0bd0f533f4e110f284de14b3107cd1a9bbd69a856273b57a62d0f5837213c6778487c29b417b0447568028e05bcdcb6367c86237aa69eb85cabd2b8a1fbbf8420cd7ce33eec6509303c631476b3491c56c", 0xb0}, {&(0x7f0000000040)="81ab0590ed81610802455cac48b622fe3093", 0x12}, {&(0x7f0000000240)="93a584e37eaa60283ccf766e8ea547af6401514af26bd29bb9d3b525c5aa34064d779946e2f97cc6269552c4a015f6d8df9432643b76b76cfb5c9fe60a82", 0x3e}, {&(0x7f0000000280)="9aa8deac82cca652026b98255bb5f5a61698c743f0c30cc80a090d9daa79b0e8390d00ea1264167c641e03e7feda8fe64bd8e5c4d78c2fc77c81e4caca5b736f531abb092942938196b28453620e94c9b648aeb3526772aabf2f1f0a813cd03394111eb6d2b78e76df19985e579882041008295a3509054736161e14698b484351b0c4ce7d0c9d8de0b4ece8b97107321e5471b3391eb33ef434a03269aefa4eedf9b279d01454b06455e8fc26b686eee73b4b6a5e1f7f73afac672a5b0cfd55b503f4f6153f84763b9e9cbeadad10ffcc7a0d4bb05172ca6fe5b8836a42f4", 0xdf}, {&(0x7f0000000380)="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", 0xfa}, {&(0x7f0000000480)="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", 0xff}, {&(0x7f0000000580)="1214287c54758306b6e6b0e6ab1aaa075bd0adc700dd0c5abb1109d26ab29e29231b73e031793336f97fcfe64d32e7c89beb6b41f7d579ada653240679143070bb27b68b6d93abe61ebc5faa80c0a1d2eba120201b35eb9321bac2c9bc0c30754a951fd9763b40c57c667e8a226dadf6e6eb7108bc322ce5253b40e005228b1485d7afafbe46632fdc1c997f25631add7bed48d3b8208431ebec7bbea68973f537e448cd387ca0932f41ff2d741d94d02e2c14fdb3487f125d57dc3e3cdc1a75db952f8a78d163dd2a673b85514fcdfcf9ef55bde3", 0xd5}], 0x8, 0x41) read$eventfd(r0, &(0x7f0000000080), 0x8) 2018/04/09 00:31:11 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000740)={0x1c, 0x1d, 0xffffffffffffffff, 0x0, 0x0, {0x8067}, [@typed={0x8, 0x3c, @u32}]}, 0x1c}, 0x1}, 0x0) readlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)=""/246, 0xf6) rmdir(&(0x7f00000001c0)='./file0\x00') r1 = syz_open_procfs(0x0, &(0x7f0000000300)='cmdline\x00') mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x100000a, 0x84112, r1, 0x0) unlink(&(0x7f00000002c0)='./file0\x00') accept4(r1, &(0x7f0000000240)=@nfc_llcp, &(0x7f0000000340)=0x80, 0x80000) r2 = getpgrp(0xffffffffffffffff) ioprio_set$pid(0x3, r2, 0x4) readv(r0, &(0x7f0000001780)=[{&(0x7f0000000380)=""/157, 0x9d}, {&(0x7f0000000440)=""/227, 0xe3}, {&(0x7f0000000540)=""/152, 0x98}, {&(0x7f0000000600)=""/1, 0x1}, {&(0x7f0000000640)=""/134, 0x86}, {&(0x7f0000000780)=""/4096, 0x1000}], 0x6) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000000200)={0x1, &(0x7f0000000000)=[{0x1, 0x8}]}, 0x10) modify_ldt$write(0x1, &(0x7f0000000040)={0x800000009, 0x20000800, 0x0, 0x1, 0x80000000000075, 0x0, 0x0, 0x5, 0x5}, 0x10) [ 711.472255] binder: 15120:15134 ioctl c0306201 20000680 returned -22 2018/04/09 00:31:11 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) r3 = dup2(r0, r2) r4 = dup3(r0, r1, 0x1) openat$cgroup(r4, &(0x7f0000000040)='syz0\x00', 0x200002, 0x0) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f0000000080)={0x0, 0x2f, "022a3e6995609963bb1eb3e7ed557dc38be0dbd08d1d0e050513b3195c78756f272b042d4bc6b4d4a435e5423cc732"}, &(0x7f0000000100)=0x37) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r4, 0x84, 0x6d, &(0x7f0000000140)={r5, 0x30, "c94add461ceb12e66ec29163a5337e94ee113835fbe694143f27818217b18656d834f53cf272ff21be07c8662f58d811"}, &(0x7f0000000180)=0x38) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r4, 0x84, 0x1b, &(0x7f00000001c0)={r6, 0xbd, "8ecc0c29f486865745bec0606b01d58e73f968077f160a85fd778bd0c373d6a28cf4c68c86c29d7536b47b2c75a9f99529be1d478dd2e8e28aabca1b09a5288c173fd86856f63544013f9a0f8fa116a4f5b6707b4e0b3be5cbd37700698197a2184e23a18730214ccfb8added75f71b8bb3eb3de58af5fcf9c6f4081f926b7df3d4a8537a7c6f3e9aca9ab258e9d79ae10be576df4774796cceaaa329e7d17686fb8f11fccbee89b0c8f079eb569fb9936e6dda8a2f119fea834a2fd9b"}, &(0x7f00000002c0)=0xc5) 2018/04/09 00:31:11 executing program 1: r0 = socket$inet6_sctp(0xa, 0x10005, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f0000139ff0)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f000043cfff)=[{&(0x7f0000718f0a)="be", 0x1}], 0x1, &(0x7f000036cfa0)}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00001f6000)=@in={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10, &(0x7f0000001580), 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x4}}], 0x30}, {&(0x7f0000957ff0)=@in={0x2, 0x0, @multicast2=0xe0000002}, 0x10, &(0x7f000093e000), 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_refresh_period\x00', 0x2, 0x0) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000000080)={r2}) 2018/04/09 00:31:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xfffff000}, 0x0) 2018/04/09 00:31:11 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) poll(&(0x7f0000000000)=[{r1}], 0x1, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={r1}) getpeername$packet(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000000c0)=0x14) r3 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x80000001, 0x0) ioctl$KVM_GET_SREGS(r3, 0x8138ae83, &(0x7f0000000140)) 2018/04/09 00:31:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001f3a), 0x0) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000140)="c39168236913e83ba2ffe34d6baff96c6d6ceea15232e9f56e7e6dab639ab6acac2377e881e2e28b443f69e7846e8ed7a407b418b003488bdbdfbd148056bcd8f1c4a2ca0f9ec29a6e6476e3a4a5c94fbb65f0a67b4c4cfbf5992498ad5984d6421e66bdd1d3b4ac1136171c92d33a67d75efab3c589ed644fc956200b3513ef", 0x80}], 0x1}, 0x0) recvmsg(r1, &(0x7f0000000640)={&(0x7f0000000500)=@generic, 0x80, &(0x7f0000000000)=[{&(0x7f0000000580)=""/127, 0x7f}], 0x1, &(0x7f0000000600)=""/12, 0xc}, 0x41) 2018/04/09 00:31:12 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) prctl$intptr(0x200000002f, 0x2) pwrite64(r0, &(0x7f0000001280)="516f7fb60163a400fa1d33bf80ca769c91dc461d234832d171847f47648675f869d6e5761993d34522d763550d7aaa517e4aeea895bd8f3ed535f500a8729b0738f38765f3fee0f297265b1d7bdd02d296af907261281a038c9b287450a7ca4594def27a61c3b703eed83b760f9b6585500976442bdd401698ee23c4bddc5fd8d63e585ab2470bea6ca8f024c140b9726f7c655bea7d81cab04d91ae7d666e0c6f42705aa26afb25094bde7cf9473bb99c3e", 0xb2, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={0x0, 0x1, 0x10}, 0xc) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0xc0) write$evdev(r1, &(0x7f00001d1000)=[{{0x0, 0x2710}}, {{0x0, 0x7530}}, {{0x0, 0x2710}}], 0x48) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) readv(r0, &(0x7f0000001240)=[{&(0x7f0000000200)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) readv(r1, &(0x7f0000000040)=[{&(0x7f0000000000)=""/51, 0x33}], 0x1) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000000080)={0x0}) r3 = fcntl$getown(r1, 0x9) perf_event_open(&(0x7f0000000180)={0x5, 0x70, 0xfffffffffffffbff, 0xb41, 0x2, 0x1053dc35, 0x0, 0x7, 0x911, 0x1, 0x8, 0x4, 0x6, 0x80000001, 0x3, 0x3, 0x6, 0x1000, 0x8, 0x3, 0x8, 0x100, 0x2, 0x7f, 0x0, 0x80000001, 0x0, 0x8, 0xffffffff80000000, 0xa0, 0x8c5, 0x1014, 0xbef7, 0x4, 0x3, 0x6, 0x9, 0x8, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000140), 0x8}, 0x204, 0x5, 0x3f, 0x0, 0x7, 0x0, 0x3}, r3, 0x4, r1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r1, 0xc00c642e, &(0x7f0000000100)={r2, 0x80000, r1}) 2018/04/09 00:31:12 executing program 7: r0 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xc7, 0x101000) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000140)=""/244) perf_event_open(&(0x7f000025c000)={0x7, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000240)) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f00000004c0)={0x8, 0x3, 'client0\x00', 0xffffffff80000000, "a3611cdefc4aa924", "0abff0ecfe5c2a915aebfd34254ba44f14e87cdd006c0164665b8e02a1252fa3", 0x62}) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000000480)={0x6c, 0x0, &(0x7f0000000380)=[@exit_looper={0x630d}, @register_looper={0x630b}, @enter_looper={0x630c}, @decrefs={0x40046307, 0x1}, @transaction={0x40406300, {0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x28, 0x10, &(0x7f0000000300)=[@ptr={0x70742a85, 0x0, &(0x7f00000002c0), 0x1, 0x4, 0x12}], &(0x7f0000000340)=[0x38, 0x48]}}, @decrefs={0x40046307, 0x4}, @dead_binder_done={0x40086310, 0x1}], 0x5e, 0x0, &(0x7f0000000400)="593ba1619fa6b0af927ee151ed7b73852e545a80afeb6927a9b5ab478287fddff0d01d1f3b0ef573c349c5f175e863efb94846357a6d7f96c8099071205bb146313f6560afdf0a3f3d228bd8e916fc0a156d815069d8298a677de356506f"}) ioctl$BINDER_WRITE_READ(r1, 0xc0306201, &(0x7f0000007fd0)={0xfffffffffffffe0c, 0x0, &(0x7f0000000580)=ANY=[], 0xfffffffffffffeae, 0x0, &(0x7f000023c000)}) 2018/04/09 00:31:12 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCMBIC(r0, 0x5417, &(0x7f0000000080)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$can_raw(r1, &(0x7f00000001c0)={0x1d}, 0x10) eventfd(0xfffffffffffff001) r2 = msgget$private(0x0, 0x200) r3 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r3, 0x84, 0xf, &(0x7f0000000280)={0x0, @in={{0x2, 0x4e23}}, 0xfffffffffffff86e, 0x80000001, 0x5, 0x3c9b, 0x1}, &(0x7f0000000340)=0x98) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f0000000380)={r4, 0x4}, 0x8) syz_open_dev$vcsa(&(0x7f0000000200)='/dev/vcsa#\x00', 0x80000001, 0x200) ioctl(r3, 0x4143, &(0x7f0000005e0b)) msgctl$MSG_INFO(r2, 0xc, &(0x7f0000000100)=""/161) r5 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x200, 0x0) ioctl$LOOP_SET_FD(r5, 0x4c00, r0) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000240)={0x6, 0x3, 0x2, 0x100000001, 0x9, 0x80000000}) 2018/04/09 00:31:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512\x00'}, 0x6879f99da0385299) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000180)="ec", 0x1}], 0x1, &(0x7f0000000300)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f00000013c0)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) 2018/04/09 00:31:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xf0ffff}, 0x0) 2018/04/09 00:31:12 executing program 1: r0 = gettid() rt_sigqueueinfo(r0, 0x0, &(0x7f00000000c0)={0x0, 0x0, 0xfffffffffffffffa}) clone(0x200, &(0x7f0000000100)="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", &(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)="725318a137468ac54508c7ab2ce3f96d60e548220f0684baa7abae0cd65520e5e7672e55b6a761f3acb1") socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000001100)={0xffffffffffffffff}) setsockopt$ARPT_SO_SET_REPLACE(r1, 0x0, 0x60, &(0x7f0000001180)={'filter\x00', 0x7, 0x4, 0x4a0, 0x278, 0x278, 0x138, 0x3b8, 0x3b8, 0x3b8, 0x4, &(0x7f0000001140), {[{{@uncond, 0xf0, 0x138}, @unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x81, 'syz0\x00', 0x7ff}}}, {{@arp={@broadcast=0xffffffff, @rand_addr=0x3, 0xff000000, 0xffffffff, @mac=@random="25193715aece", {[0x0, 0xff, 0x0, 0x0, 0xff, 0xff]}, @empty, {[0xff, 0x0, 0xff, 0x0, 0x0, 0xff]}, 0xfffffffffffffe00, 0x1, 0x7, 0x91d7, 0x6, 0x3f, 'bcsf0\x00', '\x00', {0xff}, {}, 0x0, 0x2}, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @broadcast=0xffffffff, @local={0xac, 0x14, 0x14, 0xaa}, 0xf, 0x1}}}, {{@uncond, 0xf0, 0x140}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @multicast2=0xe0000002, @loopback=0x7f000001, 0x8, 0xa8cbb98e93d54333}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f0) 2018/04/09 00:31:12 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x0) setsockopt(r0, 0x100000040000010e, 0x8, &(0x7f0000788fff), 0x0) r1 = accept4(r0, &(0x7f0000000480)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast1}}}, &(0x7f0000000500)=0x80, 0x800) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000000540)) 2018/04/09 00:31:12 executing program 6: r0 = open(&(0x7f00000001c0)='./file0\x00', 0x8000000000403ff, 0x0) syz_mount_image$vfat(&(0x7f0000000600)='vfat\x00', &(0x7f0000000740)='./file0\x00', 0x0, 0x0, &(0x7f0000000640), 0x1800, &(0x7f0000000780)=ANY=[@ANYPTR=&(0x7f0000000040)=ANY=[], @ANYBLOB="942ee102d35f17fd64bbce9c0b47e77ee310cbfd987651f21a371ae7f412a2b663884d30e6c9b4168d3a8585714e976f6c6cb6b37ad0557c7f8c43e196b5b519023f3bae410eb0bb4172b06ad5d6d86bf306e3f2e874adaf03d6bcb1e2187fc0e280e9532b40eec40dc2b3086853f20bb9ebe05eef784dc9f858855b4079b889bb641bb125dc79e862ea65d05dc389f8047888fcc71c4d2d1b1feee5f0eadfac73e74fef838ebccd6dd976", @ANYRES64=r0, @ANYPTR64=&(0x7f0000000180)=ANY=[@ANYPTR64=&(0x7f0000000200)=ANY=[@ANYBLOB="ebc6078dd4bd118528cf11b9fc24254816e73bcfad9c949fe88b4bddaf213629182e55e062e65e4d091c5d70a3b131801f74f4f670c722a7569b01c53d1e6181d47177416093ce5785193f98eb532a633ba34238b033436bdcae58079a0a971c50b886dfac18507188d4f956d5759599e6fbad40e195f3b21fedf94a6d0de54dd2bbe7d8bdb8ff2757423fee5ddc9b4557d774846f0e0a49bbb7b24785c3abd04149f1d3921424731b6cdbf60711f1022587dc729792ff2bdb8d874523d808eea11a1c6f1971255dbd5714037a63587f422c8f7fdb0f6005bca22cb79c901d71bedb970c2382ca020c34e944237ea8bbc0c6060ca1"], @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYPTR, @ANYPTR64, @ANYRES32=r0, @ANYPTR64, @ANYBLOB="d1c6e128dc9ebaa4b6550e302c8c83f4524734f3d6c5f7a56e2de17b42cd600aee7c99c1739fd1b45ed0f4707b5e32fdfb6584b023fad85eeb85e9a0a3a6dfe3ec85c930ca9039a985ec9afe7505a7835fc1427519ea6dc40050deacbab6a0908c727f48f723339cc99510eeb496b147e89ea2c056d1f2462b3279e3b22215979f63d6bf634675952a", @ANYPTR], @ANYRES16=r0, @ANYPTR64=&(0x7f00000003c0)=ANY=[@ANYPTR, @ANYPTR, @ANYPTR, @ANYBLOB="d322a873c477ba9e779cb985a69dc0108c10e6fd1a79920883e669736c59030c3a3f6ed0853a4962b328bd6e0ed8ef9629279f8ebdb1e192c9730b8fd4cfdfd80b860e263491296245f7516ec64c4c5fe36e456de3fcedbd08ef27d2b9d12eab917c77e925211077e05768e57b7e68bc9ab560d5ea7cdd7fcc093b8d32f27f4e67b688ccfdacdc02990e87ebd31e568fcce0122b2494e680114a7067ed028ceb"]], @ANYPTR=&(0x7f00000005c0)=ANY=[@ANYPTR64=&(0x7f0000000500)=ANY=[@ANYPTR, @ANYRES64=r0], @ANYPTR, @ANYRES32=r0, @ANYPTR=&(0x7f00000019c0)=ANY=[@ANYBLOB="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@ANYPTR, @ANYBLOB="12b8a2cefabb561b376e7534c0cd471d36d26108ec95671fe660f0a20e58f8ee3653dc5b116042140f69aa85f7b7c4b9bac4eeb60e49c6536d1c6074548fb6c93e878bec035ff5bb992cf2841ad21264f7f3f2ebb8bcbb66d3a2d9acda4e5f06aa5ca5666c59fe5ceda365cc3c5b142e5e2f4ded6c5929c7b6ae2aa6c4f44f1a6d6337ed7da2c13df3703163439cc766e3f570bdf63238fb559787207a6c681add97bdcefec5534a8d53f825e408bd38113a10cf2f05514f4568909e4805192e4a1d07b62f324174dc48d9161154c692057c42b626d122935e19962eead089e8b41a1b98b964c6c9d7b5f495b26dbf"], @ANYPTR=&(0x7f0000000540)=ANY=[@ANYRES32], @ANYPTR=&(0x7f0000000580)=ANY=[], @ANYRES64=r0], @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB="f6bcf21fca515c43165b58a707e3974ccfa354903eba11c813f092156aea1bdd7c3d3fe802f2ea08e77f506678ec6950ad722a7bf325c15110005d46bcd939d409", @ANYRES64, @ANYRES64=r0, @ANYRES16=r0]]) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2, 0x0) syz_mount_image$hfs(&(0x7f00000000c0)='hfs\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x1, &(0x7f0000000680)=[{&(0x7f0000000980), 0xfffffffffffffd1d}], 0x0, &(0x7f0000001980)=ANY=[@ANYBLOB='\b']) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000000140)='s', 0x1}], 0x1, 0x0) fallocate(r1, 0x11, 0x0, 0x100000001) 2018/04/09 00:31:12 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet6(r0, &(0x7f000000cfe4)={0xa}, 0x1c) sendmmsg(r0, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380), 0x0, &(0x7f00000003c0)}}, {{&(0x7f00000004c0)=@in6={0xa, 0x4e22, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x80, &(0x7f0000000680), 0x0, &(0x7f0000000040)=[{0x28, 0x29, 0x2, "c00ecec8fb0da1af308f054c0e62946458"}], 0x28}}], 0x2, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000100)={{{@in6, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000200)=0xe8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000240)={{{@in6, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast1}}, &(0x7f0000000340)=0xe8) lstat(&(0x7f0000000380)='./file0\x00', &(0x7f00000003c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000440)={0x0, 0x0, 0x0}, &(0x7f0000000480)=0xc) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000bc0)=@nat={'nat\x00', 0x19, 0x5, 0x680, [0x20000540, 0x0, 0x0, 0x200008c0, 0x20000a78], 0x0, &(0x7f00000000c0), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x8, 0xe8f7, 'team0\x00', 'irlan0\x00', 'tunl0\x00', 'ip_vti0\x00', @empty, [0xff, 0xff, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0xff, 0xff, 0x0, 0x0, 0xff, 0xff], 0x100, 0x170, 0x1a0, [@owner={'owner\x00', 0x18, {{r2, r3, r4, r5, 0x4, 0x1}}}, @ipvs={'ipvs\x00', 0x28, {{@ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0xc}}, [0xffffffff, 0xff000000, 0xffffff00, 0xff], 0x4e20, 0x2c, 0x3, 0x4e21, 0x1a, 0x34}}}]}, [@common=@mark={'mark\x00', 0x10, {{0xffffffc0, 0xffffffffffffffff}}}, @snat={'snat\x00', 0x10, {{@empty, 0xffffffffffffffff}}}]}, @common=@CLASSIFY={'CLASSIFY\x00', 0x8, {{0xd0}}}}, {{{0x11, 0x8, 0x8809, 'gretap0\x00', 'eql\x00', 'gre0\x00', 'irlan0\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @random="09237e093586", [0xff, 0xff, 0xff, 0xff, 0x0, 0xff], 0xf0, 0x160, 0x1b0, [@ipvs={'ipvs\x00', 0x28, {{@ipv4=@remote={0xac, 0x14, 0x14, 0xbb}, [0xff000000, 0xffffff00, 0xffffff00], 0x4e21, 0x8, 0x7, 0x4e20, 0x20}}}, @cpu={'cpu\x00', 0x8, {{0x100000000, 0x1}}}]}, [@snat={'snat\x00', 0x10, {{@random="e11a029ba097", 0x10}}}, @snat={'snat\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 0xfffffffffffffffd}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0x3, 0xffffffff7fffffff}}}}]}, {0x0, '\x00', 0x2, 0xfffffffffffffffe, 0x2, [{{{0x11, 0x7a, 0x809b, 'erspan0\x00', 'sit0\x00', 'gre0\x00', 'tunl0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x18}, [0x0, 0x0, 0xff, 0xff, 0xff, 0xff], 0x70, 0x70, 0xb8}}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz1\x00', 0x2, 0xfffffffffffffff8, 0x2}}}}, {{{0xd, 0x4, 0x1, 'team0\x00', 'sit0\x00', 'syz_tun\x00', 'ifb0\x00', @random="aea2c645b706", [0xff, 0xff, 0xff, 0x0, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, [0x0, 0xff, 0xff, 0xff], 0xa0, 0xa0, 0xd0, [@m802_3={'802_3\x00', 0x8, {{0x80, 0x7, 0x0, 0x7}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8, {{0x6}}}}]}, {0x0, '\x00', 0x4, 0x0, 0x1, [{{{0xf, 0x46, 0x805, '\x00', 'syzkaller0\x00', 'rose0\x00', 'teql0\x00', @random="35c58ebb1fcd", [0x0, 0x0, 0x0, 0x0, 0x0, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, [0x0, 0xff, 0xff, 0xff, 0xff, 0xff], 0xa8, 0xe0, 0x118, [@realm={'realm\x00', 0x10, {{0x8, 0x81}}}]}, [@snat={'snat\x00', 0x10, {{@empty, 0xfffffffffffffffd}}}]}, @arpreply={'arpreply\x00', 0x10, {{@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}}}}]}]}, 0x6f8) socket$inet_udp(0x2, 0x2, 0x0) [ 712.643143] binder: 15193:15194 ioctl c0306201 20000480 returned -14 2018/04/09 00:31:12 executing program 2: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000140)={0xffffffffffffffff}) signalfd(r0, &(0x7f00000001c0)={0x3}, 0x8) pipe2(&(0x7f0000989000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x2) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000000180)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r4 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$sndseq(r4, &(0x7f0000011fd2)=[{0x100000, 0x0, 0x1, 0xfffffffffffffffe, @tick=0x8, {0x26}, {0x0, 0x1}, @time=@time={0x77359400}}], 0x30) unlink(&(0x7f0000000040)='./file0\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000100)=0x100000001, 0x1) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$pptp(r4, &(0x7f0000000200)={0x18, 0x2, {0x1, @loopback=0x7f000001}}, 0x1e) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000240)={0x0, 0x5}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp_SCTP_EVENTS(r2, 0x84, 0xb, &(0x7f0000000380), &(0x7f00000003c0)=0xb) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r4, 0x84, 0x5, &(0x7f00000002c0)={r5, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x84) link(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)='./control/file0\x00') utimes(&(0x7f0000967000)='./file0\x00', &(0x7f00000000c0)={{0x77359400}}) dup2(r1, r3) 2018/04/09 00:31:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x1000000}, 0x0) 2018/04/09 00:31:12 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000200)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(xeta-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000500)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400800) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000540)={0x6, r1}) sendto(r1, &(0x7f0000000300)="ef00fffff7ba0900", 0x8, 0x0, &(0x7f0000000280)=@alg={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x80) recvmsg(r1, &(0x7f0000d43000)={&(0x7f0000000000)=@hci, 0xf2, &(0x7f00000001c0)=[{&(0x7f0000000140)=""/107}], 0x280, &(0x7f0000000080)=""/169, 0xa9, 0x5}, 0x2010000000000) r3 = dup2(r1, r1) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r3, 0xc0505405, &(0x7f0000000480)={{0xffffffffffffffff, 0x3, 0xe2e, 0x3, 0x9}, 0x8, 0x2, 0x2}) r4 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000340)='/dev/ppp\x00', 0x0, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r4, 0x400448c8, &(0x7f00000003c0)=ANY=[@ANYRES32=r1, @ANYRES32=r1, @ANYBLOB="9a04ff0000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="30a2e4e64f5c0a8419bce8e3ca1e3535acda070672d5d60c52e076dc8072345bc6faf2154232a93c76d7425650b66ec7bd"], @ANYBLOB="02003d5b04000800f000000000008000b3a031b381992539549d38a56ad7304df5388eeaaeee7e8780fb3cddd0b86cda3e40c5e2a7d919e7c9f6f0478e98da78dd20d2541cf278a9357ab1f93f7c179137d0dd6da8db36d6e07f5fce884d11eac0ce4ad88ec5f2f1b580b2e5087c9c2f2472ebfd3e942b78915abf0f613338e3ee8cdf0ed39b125a16bf512fe67223d556f9111eed2aa627a6c7fcb13ea0cb2e4af8e10151"]) 2018/04/09 00:31:12 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x200000000002, 0xc) write(r0, &(0x7f0000000040)="1f0000000b06fd00010000f600008001fffff80009000180060007ec000000", 0x1f) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) setsockopt$packet_tx_ring(r0, 0x107, 0xd, &(0x7f0000000100)=@req3={0xbb2, 0x2, 0x8, 0x80000001, 0x9e, 0x1, 0x1f}, 0x1c) 2018/04/09 00:31:12 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xf0ffffff}, 0x0) [ 712.895898] validate_nla: 2 callbacks suppressed [ 712.895907] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/09 00:31:12 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000140)='/dev/audio#\x00', 0x3, 0x80000) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000180)=""/74) r1 = socket$inet(0x10, 0x3, 0xc) sendmsg(r1, &(0x7f0000f18000)={0x0, 0x0, &(0x7f000076dff0)=[{&(0x7f0000c21f67)="240000000104f50000f90000000008000a20faff0900010004e800603300000001ab001f", 0x24}], 0x1}, 0x0) sysfs$1(0x1, &(0x7f0000000040)='wlan1trusted\x00') r2 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x800) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000000c0), &(0x7f0000000100)=0x8) [ 712.948939] netlink: 'syz-executor5': attribute type 1 has an invalid length. 2018/04/09 00:31:12 executing program 3: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) ioctl(r0, 0x4000000002283, &(0x7f0000139000)='4') readv(r0, &(0x7f0000000100), 0x1000000000000004) write$evdev(r0, &(0x7f0000b5df88)=[{}, {}, {}, {{0x77359400}}], 0x60) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000040), &(0x7f0000000080)=0x4) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x15, &(0x7f00000003c0), &(0x7f0000000400)=0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) syncfs(r2) r3 = socket$inet_sctp(0x2, 0x1, 0x84) recvfrom$inet(r3, &(0x7f0000000080)=""/234, 0xea, 0x40000040, &(0x7f0000000180)={0x2, 0x4e23}, 0x10) socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000540)={0x0, 0x58, &(0x7f00000004c0)=[@in6={0xa, 0x4e23, 0x40, @empty, 0x3}, @in6={0xa, 0x4e22, 0xe66, @mcast2={0xff, 0x2, [], 0x1}, 0x1000}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x11}}]}, &(0x7f0000000580)=0x10) setsockopt$inet_sctp_SCTP_MAXSEG(r3, 0x84, 0xd, &(0x7f00000005c0)=@assoc_id=r4, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000200)=@int=0x5, 0x4) getsockopt$inet_mreqn(r3, 0x0, 0x24, &(0x7f0000000440)={@broadcast, @remote}, &(0x7f0000000480)=0xc) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r2, 0x40405514, &(0x7f0000000040)={0x4, 0x0, 0x0, 0x0, "8eed36808f2f9f59861c143a3f2a0643df18e7c7abeb68c5d48ade5c64c514dffcadf3dd4c376da31fa07bf2"}) syncfs(r3) syz_genetlink_get_family_id$ipvs(&(0x7f0000000300)='IPVS\x00') fchdir(r1) sendmsg$IPVS_CMD_SET_SERVICE(r0, &(0x7f0000000380)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000340)={&(0x7f0000000600)=ANY=[@ANYBLOB="d4000000de255f1db1c21c7fc3e1129c9b57d6cca0fc37b60c95b0f008bb0c98d9027fdd11c13f0a12ea4af0e921dc3b9ea94f959357f7c379f4b6f0eec2b29dac83e44cb429833c461adc2ef1b6b53528e1b91465c2be9d08e11f7956b3235c36", @ANYBLOB="01002cbd7000fedbdf250200000018000300140002006c6f0000000000000000000000000000080005007d0700001c00020008000600ff01000008000b000a00000008000600080000003c000200080004000700000008000900ffffffff080009000700000008000b000a000000080003000700000008000900070000000800030000000000180001000c000700010000002800000008000500030000003000020008000800ff070000140001007f00000100000000000000000000000008000900008000000800040000f0ffff"], 0x2}, 0x1, 0x0, 0x0, 0x1}, 0x8000) [ 713.098590] sctp: [Deprecated]: syz-executor3 (pid 15244) Use of int in maxseg socket option. [ 713.098590] Use struct sctp_assoc_value instead [ 713.111264] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 713.114549] sctp: [Deprecated]: syz-executor3 (pid 15244) Use of int in max_burst socket option deprecated. [ 713.114549] Use struct sctp_assoc_value instead [ 713.143291] netlink: 4 bytes leftover after parsing attributes in process `syz-executor1'. [ 713.154667] sctp: [Deprecated]: syz-executor3 (pid 15244) Use of int in maxseg socket option. [ 713.154667] Use struct sctp_assoc_value instead [ 713.168444] sctp: [Deprecated]: syz-executor3 (pid 15246) Use of int in max_burst socket option deprecated. [ 713.168444] Use struct sctp_assoc_value instead [ 713.426569] binder_alloc: binder_alloc_mmap_handler: 15193 20000000-20002000 already mapped failed -16 [ 713.441759] binder: 15193:15250 ioctl c0306201 20000480 returned -14 2018/04/09 00:31:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xf50a}, 0x0) 2018/04/09 00:31:13 executing program 2: unshare(0x1fffc) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000840)='/dev/rfkill\x00', 0x494106, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000400)={0x0, 0x100000001}, &(0x7f00000005c0)=0x8) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00000002c0)={0x0, 0x0, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000000280)={r1, 0x4, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000440)) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000140)={0x0, r3}) r5 = dup2(r2, r4) ioctl$VHOST_SET_LOG_FD(r5, 0x4004af07, &(0x7f0000000340)=r4) ioctl$DRM_IOCTL_GEM_FLINK(r4, 0xc008640a, &(0x7f0000000180)={0x0, 0x0}) acct(0x0) r7 = syz_open_dev$sndseq(&(0x7f0000000800)='/dev/snd/seq\x00', 0x0, 0x4) write$binfmt_aout(r7, &(0x7f0000000880)={{0xcc, 0x67, 0x3, 0x1ed, 0x343, 0xb9, 0x5e, 0x3}, "7e80bfe4e81d120fdc657d01bfb9573c46e35bf42c82bae16b8c3bc53382a69dca25ba9eb6865c640e15cf400288105eaa6f67fa150dd374b7383aa647d43490a3b7437deede898fa62c7dd01e66fd3f035d36a81dfe3f56735445cc0c484150750a165bafc39d3aca844039c208460cf31cc52545509c374b8919539d3e5b9766ebc7949a1942cdaa83b52a741cd0", [[], [], [], [], [], [], []]}, 0x7af) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r7, 0x40505330, &(0x7f0000000080)={{0x80080}}) syz_open_dev$binder(&(0x7f00000003c0)='/dev/binder#\x00', 0x0, 0x0) ppoll(&(0x7f0000000000), 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080), 0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r8 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) setsockopt$inet6_MCAST_LEAVE_GROUP(r5, 0x29, 0x2d, &(0x7f0000000640)={0x4, {{0xa, 0x4e20, 0xbb4, @loopback={0x0, 0x1}}}}, 0x84) write$evdev(r8, &(0x7f0000f15fd0)=[{{}, 0x1, 0x60, 0x2}, {}], 0x30) ioctl$EVIOCGKEY(r8, 0x80404518, &(0x7f00000000c0)=""/118) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) utimes(&(0x7f0000000000)='./file0\x00', &(0x7f0000000300)={{}, {r9, r10/1000+10000}}) ioctl$BINDER_THREAD_EXIT(0xffffffffffffffff, 0x40046208, 0x0) ioctl$sock_SIOCBRDELBR(r5, 0x89a1, &(0x7f0000000700)='bcsf0\x00') ioctl$TTUNGETFILTER(r5, 0x800854db, &(0x7f00000004c0)=""/214) close(0xffffffffffffffff) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000240)) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000200)) ioctl$DRM_IOCTL_GEM_FLINK(r2, 0xc008640a, &(0x7f0000000480)={r3, r6}) 2018/04/09 00:31:13 executing program 7: unshare(0x3fc) r0 = epoll_create1(0x80004) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x101000, 0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f00000000c0)=r2) epoll_pwait(r0, &(0x7f0000000080)=[{}], 0x1, 0x0, &(0x7f0000000100), 0x8) 2018/04/09 00:31:13 executing program 6: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000000803, 0x0) r1 = shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) shmctl$IPC_RMID(r1, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000040)={0xfffffffffffffffe, 0x1b3e, 0x3, 0x6, 0x9, 0x7, 0x7}, 0xc) getsockopt$IP_VS_SO_GET_VERSION(r0, 0x0, 0x480, &(0x7f0000000100), &(0x7f0000000140)=0x40) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f00000000c0)={0x8}, 0x1) getsockopt$netlink(r0, 0x10e, 0xa, &(0x7f0000000080)=""/4, &(0x7f0000000000)=0x4) 2018/04/09 00:31:13 executing program 5: r0 = getpgid(0x0) r1 = socket$kcm(0x29, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) rt_tgsigqueueinfo(0x0, r0, 0x0, &(0x7f0000000080)) 2018/04/09 00:31:13 executing program 1: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) setuid(r0) modify_ldt$write(0x1, &(0x7f0000d03ff0)={0xffe}, 0x10) clone(0x0, &(0x7f0000000280)="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", &(0x7f0000000400), &(0x7f0000000200), &(0x7f0000000140)) 2018/04/09 00:31:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) setsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000000)=0x1, 0x1) ioctl$KVM_SET_MSRS(r2, 0xc008ae88, &(0x7f0000000040)={0x1, 0x0, [{0x2004b564d02, 0x0, 0x8}]}) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000080)={0x101, 0x0, 0x0, 0x10000}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f00000000c0)={0x3, r5}) 2018/04/09 00:31:13 executing program 4: clock_gettime(0x0, &(0x7f0000006340)={0x0, 0x0}) recvmmsg(0xffffffffffffff9c, &(0x7f0000006200)=[{{&(0x7f0000000000)=@un=@abs, 0x80, &(0x7f00000010c0)=[{&(0x7f0000000080)}, {&(0x7f00000000c0)=""/4096, 0x1000}], 0x2, &(0x7f0000001100)=""/235, 0xeb, 0x3ff}, 0x80000001}, {{0x0, 0x0, &(0x7f0000001780)=[{&(0x7f0000001200)=""/226, 0xe2}, {&(0x7f0000001300)=""/198, 0xc6}, {&(0x7f0000001400)=""/137, 0x89}, {&(0x7f00000014c0)=""/83, 0x53}, {&(0x7f0000001540)=""/62, 0x3e}, {&(0x7f0000001580)=""/71, 0x47}, {&(0x7f0000001600)=""/143, 0x8f}, {&(0x7f00000016c0)=""/132, 0x84}], 0x8, &(0x7f0000001800)=""/14, 0xe, 0xcdcd}, 0x4}, {{0x0, 0x0, &(0x7f0000002b40)=[{&(0x7f0000001840)=""/200, 0xc8}, {&(0x7f0000001940)=""/113, 0x71}, {&(0x7f00000019c0)=""/4096, 0x1000}, {&(0x7f00000029c0)=""/238, 0xee}, {&(0x7f0000002ac0)=""/119, 0x77}], 0x5, &(0x7f0000002bc0)=""/223, 0xdf, 0x81}, 0x3}, {{&(0x7f0000002cc0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000004e00)=[{&(0x7f0000002d40)=""/3, 0x3}, {&(0x7f0000002d80)=""/54, 0x36}, {&(0x7f0000002dc0)=""/58, 0x3a}, {&(0x7f0000002e00)=""/4096, 0x1000}, {&(0x7f0000003e00)=""/4096, 0x1000}], 0x5, 0x0, 0x0, 0x4}, 0x8000}, {{&(0x7f0000004e80)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, 0x80, &(0x7f0000006100)=[{&(0x7f0000004f00)=""/46, 0x2e}, {&(0x7f0000004f40)=""/156, 0x9c}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000006000)=""/252, 0xfc}], 0x4, &(0x7f0000006140)=""/139, 0x8b, 0x4}, 0x7}], 0x5, 0x40, &(0x7f0000006380)={r0, r1+10000000}) r3 = getpgrp(0x0) fcntl$setownex(r2, 0xf, &(0x7f00000063c0)={0x0, r3}) syz_emit_ethernet(0x2a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60589", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0x6c, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001}}}}}, &(0x7f0000ea3000)) 2018/04/09 00:31:13 executing program 7: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet_int(r0, 0x10d, 0xf, &(0x7f0000000140), &(0x7f0000000080)=0x4) r1 = socket(0xa, 0x8000f, 0x7) setsockopt$SO_RDS_MSG_RXPATH_LATENCY(r1, 0x114, 0xa, &(0x7f0000000300)={0x2, '&r'}, 0x3) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000040)=@generic={0x401, 0x3, 0xd0}) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) accept4$inet(r0, &(0x7f0000000280)={0x0, 0x0, @dev}, &(0x7f00000002c0)=0x10, 0x800) r2 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x8, 0x400000) getsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000000180)={0x0, @multicast1, @remote}, &(0x7f00000001c0)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000200)={@mcast2={0xff, 0x2, [], 0x1}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @dev={0xfe, 0x80, [], 0x18}, 0x1d, 0xfff, 0x9, 0x100, 0xec3d, 0x4020140, r3}) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000100)) 2018/04/09 00:31:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xf0}, 0x0) 2018/04/09 00:31:13 executing program 5: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = eventfd2(0x0, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/cuse\x00', 0x82, 0x0) read$eventfd(r2, &(0x7f0000000280), 0x153) io_setup(0x9, &(0x7f0000000240)=0x0) io_submit(r3, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000140)="10000000f0ffffffff00000000855da0", 0x10}]) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000040)=0x3) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000540)={0x0, r1}) 2018/04/09 00:31:13 executing program 7: r0 = socket$inet(0x2, 0x3, 0x10) setsockopt$inet_int(r0, 0x0, 0x16, &(0x7f0000000000)=0x6, 0x4) sendto$inet(r0, &(0x7f0000ff7000), 0x0, 0x0, &(0x7f000066354c)={0x2}, 0x10) 2018/04/09 00:31:13 executing program 6: ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000100)={'tunl0\x00', 0x0}) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r0, 0xffffff9e, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/04/09 00:31:13 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0xa, 0x5, 0x84) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(0xffffffffffffffff, 0xffffffffffffffff) getsockopt$bt_hci(r0, 0x84, 0x0, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x1000) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x3, 0x8, 0x3ff, 0x380, 0x8, 0xda5}) 2018/04/09 00:31:13 executing program 3: r0 = socket(0x10, 0x803, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000040)=0x2, 0x4) write(r0, &(0x7f0000000100)="2600000022004701050007208980ff0600cc00002b1f00c0e9c1bb3d83c62b272590f240e00b", 0x26) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x3f, 0x20000) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f00000000c0)=0x0) clock_getres(0x7, &(0x7f00000002c0)) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f0000000180)={{0x7, 0x2, 0xffd, 0x5, "76557ba32db7c831bbae746bcc37260d5af15b8a484192c49c81413b7e6d718c398cc135af653c184a3a7617", 0x2}, 0x0, 0x0, 0x400, r2, 0x7fff, 0x4, "9ac42d0be5b18959438e1e9c08b33a894018e0bd3d0dd3ef7857f0b28652ff3672c306533a2dc6e2e2437fb5b0e538c45e6becb9335c48370d5e3687b252f5fb", &(0x7f0000000140)='#bdev#\x00', 0x7, [], [0x0, 0x1f, 0x5, 0x46a1]}) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) 2018/04/09 00:31:13 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'lo\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv4_deladdr={0x20, 0x15, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LOCAL={0x8, 0x2, @remote={0xac, 0x14, 0x14, 0xbb}}]}, 0x20}, 0x1}, 0x0) flistxattr(r0, &(0x7f0000000000)=""/78, 0x4e) 2018/04/09 00:31:13 executing program 2: r0 = socket$inet6(0xa, 0x80003, 0xff) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@int=0x3, 0x4) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000080)=0x6, &(0x7f00000000c0)=0x2) ioctl$TIOCGPTPEER(r1, 0x5441, 0x70) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000040)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}}, 0x1c) 2018/04/09 00:31:13 executing program 7: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000340)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r1, 0x8040450a, &(0x7f0000013000)) r2 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x0) r3 = dup(r2) ioctl$TIOCSPGRP(r3, 0x5410, &(0x7f0000000040)) r4 = getegid() getresgid(&(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000140)=0x0) setregid(r4, r5) close(r0) 2018/04/09 00:31:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x2}, 0x0) 2018/04/09 00:31:13 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x40, 0x0) dup3(r0, r0, 0x80000) r1 = epoll_create(0x30fd) pipe2(&(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}, 0x7fd) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000100)={{{@in=@remote, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000240)={0xffffffff00000000, 0x1000, r4, 0x6, r5, 0x0, 0x4, 0xffffffffffff740c}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$KVM_HAS_DEVICE_ATTR(r3, 0x4018aee3, &(0x7f00000002c0)={0x0, 0x1, 0x4b, &(0x7f0000000040)}) ioctl$KVM_X86_SETUP_MCE(r3, 0x4008ae9c, &(0x7f0000000280)={0x1b, 0x2, 0x6}) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000000)=0x2) 2018/04/09 00:31:13 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000008004500f, &(0x7f0000003ff8)) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000000)=0x800, 0x4) 2018/04/09 00:31:13 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106-gcm-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000005f80)=[{0x0, 0x0, &(0x7f0000003800), 0x0, &(0x7f0000000040)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvfrom(r1, &(0x7f0000000000)=""/39, 0x27, 0x0, 0x0, 0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0x80000000, 0x280) recvmsg(r0, &(0x7f0000001740)={&(0x7f0000000080)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast1}}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000300)=""/42, 0x2a}, {&(0x7f0000000340)=""/112, 0x70}, {&(0x7f00000003c0)=""/17, 0x11}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f00000004c0)=""/71, 0x47}, {&(0x7f0000000540)=""/85, 0x55}, {&(0x7f00000005c0)=""/4096, 0x1000}], 0x7, &(0x7f0000001640)=""/214, 0xd6, 0x9}, 0x2002) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000180)="eebaca82536509d0d6398fa3461ce624f40c5fc0f7b386b6afdb11a45410ca820f7e264de65f8ad8cdae1d988cd6bb6f6ce2a5143989ebcb6101deb035fa4b8c31f531676e3dea79e811a75ad3dd7dfbb49de8be912dcd21644f3d0165936ece43f15eb4e08923aee14c81b4d20ec28ce65c0ac67dfc5294f8a40deb6c75d2cc755feac38ea53cbca5031957953106624903a7fb58794bc9c8648b6fb6b34810f388f8b614e9427d63ed5123319ceb034653bacd52ff4fa4847ebc5abf52ebb92ce4e5cfbc4a1b2b80cc6e13d76de70ec04041f32cf638faf82c3953349f3aac2bcfe4a1", 0xe4) ioctl$EVIOCSCLOCKID(r2, 0x400445a0, &(0x7f0000000140)=0xe1c) 2018/04/09 00:31:13 executing program 1: r0 = socket$inet(0x2, 0x803, 0x1) mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = dup3(r0, r0, 0x80000) bind$llc(r1, &(0x7f0000000280)={0x1a, 0x328, 0x400, 0x9f, 0x7, 0x10001, @random="a72bda577216"}, 0x10) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000000040)={0x17, 0xe2, &(0x7f0000000140)="2ef1cafcaaf41ab0683bee192b8f9054951ff00c65dc252e6721635adebd122501c673d53371112eb7bf1e0e0d028d31f1d3ba0a3e31f490856356f3efd4d69fd1182c995b41baf713007b093bd691ef0c7f38970fdbfd0e2967bf4263acffa0f95c933e2d336b1075cd692b514ccaa2d7fdca0513cdf3763ea182813d1ed76d7fa149390518b8a6019563a54a7975180e5513a3ef91731bbc27d165aef8965fd3ec0452e918f787886ec8628ce8ccc2833b8e5c0d9b010ba0b23f4bf26d19bd6680f7b0a3ef6f49c4c9317e02dd83c37478c438167d7043abc49d7ddaf28d126012"}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/dsp\x00', 0x101000, 0x0) sendto$inet(r0, &(0x7f0000ad3000), 0x301, 0x0, &(0x7f0000000000)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) read(r0, &(0x7f0000000080)=""/181, 0xb5) 2018/04/09 00:31:13 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xf50a000000000000}, 0x0) 2018/04/09 00:31:13 executing program 5: r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f000010d000)={0x3}, 0x8, 0x0) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000140)=@random={'os2.', '}keyring#GPLkeyring^\x00'}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000000)={0x0, @dev, @broadcast}, &(0x7f0000000040)=0xc) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000180), &(0x7f00000001c0)=0x4) msgctl$IPC_SET(r0, 0x1, &(0x7f00000000c0)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}) msgsnd(r0, &(0x7f0000be2f0a)={0x2}, 0x0, 0x0) msgrcv(r0, &(0x7f0000745000)={0x0, ""/4096}, 0x1008, 0x0, 0x0) 2018/04/09 00:31:14 executing program 2: r0 = semget(0x0, 0x4, 0x281) semctl$IPC_RMID(r0, 0x0, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0x83fe, 0x1000}, {0x3, 0x8000, 0x1800}, {0x3, 0x4, 0x800}, {0x3, 0x4, 0x1000}, {0x3, 0x6, 0x800}, {0x2, 0x9, 0x800}, {0x0, 0x4b9, 0x800}, {0x3, 0x8, 0x1800}], 0x8) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x59995b858c1b6331, 0x0) setsockopt$inet6_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f00000000c0)='tls\x00', 0x4) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000040)) r2 = syz_open_dev$sndmidi(&(0x7f0000000200)='/dev/snd/midiC#D#\x00', 0x134, 0xc8a00) bind$alg(r2, &(0x7f0000000240)={0x26, 'hash\x00', 0x0, 0x0, 'wp256-generic\x00'}, 0x58) 2018/04/09 00:31:14 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x7f, 0x80000) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000140)=""/59) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f00000000c0), 0x4) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000100)={'bpq0\x00', {0x4, 0x8, 0xffffffff, "0645975373b7", 0x1ff}}) epoll_create(0x1) setsockopt$inet6_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000080)=0x4, 0x4) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) ioctl(r1, 0x2271, &(0x7f0000000180)="5a67da54ede38a01a2653dc1cf1074e930172858825ab542cb2291f950ba570000008b1e40a3dec694070ce5c24fbcedf65fe83ef9eea6e90c7db977e014223e27137080ee8e07d97585cb05231aaa8c4086e2fc3ea44ddb4a8bcff31d6e027679366696d2a98dfcf26d2672721da26a396d15da348c5a") 2018/04/09 00:31:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x2000000}, 0x0) 2018/04/09 00:31:14 executing program 1: r0 = socket$inet6(0xa, 0x10000000000006, 0x0) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/vs/secure_tcp\x00', 0x2, 0x0) sendto$ax25(r1, &(0x7f0000000080)="6382ab4b1be7f6bd1971a611c982fe8ad00ff2aa707517a77bbf46718a0465ccf095fc1f54a4b2cce0107b6590251720bc7c9e92c53362dc76590e08cd9d737c3386578a738adc38666da8c389385fe99652850f892b5989546aa31a413b1c9d31d9f170c637294be13ebf9110e3b523a43bac3ce5346ccff8fe6e", 0x7b, 0x4004000, &(0x7f0000000100)={0x3, {"feb6041206fe25"}, 0x4}, 0x10) ioctl$TIOCNOTTY(r1, 0x5422) ioctl$sock_ifreq(r0, 0x8937, &(0x7f0000000000)={'gretap0\x00', @ifru_map}) 2018/04/09 00:31:14 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000aa8000)="070a0722084fff00b1", 0x9) pipe(&(0x7f00000010c0)={0xffffffffffffffff}) perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, r1, 0x0) getsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f00000000c0)=""/4096, &(0x7f0000000000)=0x1000) 2018/04/09 00:31:14 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000040)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-aesni\x00'}, 0x58) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x4003, 0x0) bind$vsock_dgram(r1, &(0x7f0000000100)={0x28, 0x0, 0x0, @hyper}, 0x10) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f0000000180)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f00000001c0)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000200)={@loopback, @rand_addr, 0x0}, &(0x7f0000000240)=0xc) preadv(r1, &(0x7f0000001e80)=[{&(0x7f0000000480)=""/229, 0xe5}, {&(0x7f0000000380)=""/123, 0x7b}, {&(0x7f0000000580)=""/94, 0x5e}, {&(0x7f0000000e80)=""/4096, 0x1000}, {&(0x7f0000000400)=""/18, 0x12}, {&(0x7f0000000640)}], 0x6, 0x0) getpeername$packet(r1, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000002c0)=0x14) ioctl$VT_DISALLOCATE(r1, 0x5608) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000440)={'vcan0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000600)={0x0, @multicast2, @loopback}, &(0x7f0000000300)=0xc) getpeername$packet(r1, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000006c0)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@remote, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@multicast2}}, &(0x7f0000000800)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000840)={{{@in6=@dev, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast1}}, &(0x7f0000000940)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000980)={'bcsh0\x00', 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000002100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@mcast2}}, &(0x7f0000002200)=0xe8) getpeername$packet(r1, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000002280)=0x14) sendmsg$TEAM_CMD_NOOP(r1, &(0x7f0000002700)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x10984000}, 0xc, &(0x7f00000026c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="ec030000", @ANYRES16=r2, @ANYBLOB="180025bd7000ffdbdf250000000008000100", @ANYRES32=r3, @ANYBLOB="8400020040000100240001007072696f72697479000000000000000000000000000000000000000000000000080003000e000000080004009243000008000600", @ANYRES32=r4, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040001000000080007000000000008000100", @ANYRES32=r5, @ANYBLOB="dc0102003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r6, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400001000003c0001757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600cec4e58b71011d9cf6608fae30b2e0cbcffe3822ea58f2f6ad59fe68a9db7f56930dcf90a42980506ab7b60c6ec0a857f7b078417f35ed1fa31a2d05275d3b43e3786f8ba7f0d9ea852fb47cea950b8d7876487eb560ef8035c3f8720c650cf5e2e0862bf010ecd88898ee23a1570c9b3804c84c43fd6dbde455ce0d43c692ae53d473f3ddbf9cfa95252d7bd6ed7f8521ccb8f51773a2ce9a2c14c50f870729d7cc5f0198d24dbb5eec4cce486664ead7d4f937", @ANYRES32=r7, @ANYBLOB="38000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004000100000040000100240001006d6f64650000000000000000000000000000000000000000000000000000000008000300050000001000040062726f61646361737400000038000100240001006d636173745f72656a6f696e5f636f756e740000000000000000000000000000080003000300000008000400000200003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r8, @ANYBLOB="40000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r9, @ANYBLOB="080007000000000008000100", @ANYRES32=r10, @ANYBLOB="6001020038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004007eff00003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r11, @ANYBLOB="4000010024000100c600696f72697479000000000000000000000000000000000000000000000000080003000e000000080004000900000008000600", @ANYRES32=r12, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000200000038000100240001006c625f73746174735f726566726573685f696e74657276616c00000000000000080003000300000008000400030000003800010024000100616374697665706f727400000000000000000000000000000000000000000000080003000300000008000400", @ANYRES32=r13], 0x3ec}, 0x1}, 0x20000000) r14 = accept$alg(r0, 0x0, 0x0) gettid() r15 = ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) mq_unlink(&(0x7f0000000340)='/dev/dsp\x00') ioctl$LOOP_CTL_ADD(r1, 0x4c80, r15) recvmsg(r14, &(0x7f000022efc8)={&(0x7f0000bb5ff0)=@ethernet={0x0, @random}, 0x80, &(0x7f0000000000)=[{&(0x7f0000fb0ff4)=""/12, 0xc}], 0x1, &(0x7f0000139000)=""/70, 0x46}, 0x0) 2018/04/09 00:31:14 executing program 5: r0 = socket$inet(0x2, 0x88000000000809, 0x4000000) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000400)=@broute={'broute\x00', 0x20, 0x2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000100], 0x0, &(0x7f0000001180), &(0x7f00000011c0)=ANY=[]}, 0x78) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x3, 0x660, [0x0, 0x20000500, 0x20000530, 0x20000860], 0x0, &(0x7f0000000000), &(0x7f0000000500)=ANY=[@ANYBLOB="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"]}, 0x6d8) r1 = syz_open_dev$adsp(&(0x7f00000000c0)='/dev/adsp#\x00', 0x6, 0x200) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r1, 0x8008ae9d, &(0x7f0000000100)=""/208) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000200)={0x0, 0x8000}, &(0x7f0000000240)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000300)={r2, 0x4}, &(0x7f0000000340)=0x8) 2018/04/09 00:31:14 executing program 7: perf_event_open(&(0x7f0000000040)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x3, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0x20000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/dsp\x00', 0x80000, 0x0) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000100)=0x1) 2018/04/09 00:31:14 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IP_VS_SO_SET_EDIT(r0, 0x0, 0x29, &(0x7f0000000280)={0x0, @broadcast=0xffffffff, 0x0, 0xfbffff3f, 'dh\x00'}, 0x2c) 2018/04/09 00:31:14 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x9effffff}, 0x0) 2018/04/09 00:31:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000180)={0x1d}, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x101, 0x90c00) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x4, 0x6100, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0x135}, 0x1}, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000025c0)='/dev/rfkill\x00', 0xb02, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000580)={0x0, 0x3, 0x3}, &(0x7f00000005c0)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000002600)=@assoc_value={r4, 0x7}, &(0x7f0000002640)=0x8) r5 = socket$inet6(0xa, 0x800000000080001, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r5, 0x84, 0x74, &(0x7f00002a3fe8)={0x0, 0x0, 0x22}, &(0x7f0000217000)=0x18) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f0000002680)={0x0, 0x7}, 0x8) dup3(r2, r0, 0x0) r6 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r6, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r6, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) write(r6, &(0x7f0000000180)="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", 0x11a) r7 = openat$ipvs(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) socketpair(0xb, 0x3, 0x20, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMATTACH(r7, 0x89e0, &(0x7f0000000400)={r6, r8}) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000000040)=""/183}, 0x48) r11 = socket$kcm(0x29, 0x1000000000002, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000000)={r10, 0xfff8, &(0x7f0000000340)}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r11, 0x89e2, &(0x7f0000000500)) ioctl$sock_kcm_SIOCKCMATTACH(r11, 0x89e0, &(0x7f0000000600)={r6, r10}) ioctl$DRM_IOCTL_GET_UNIQUE(r9, 0xc0106401, &(0x7f0000000540)={0xf0, &(0x7f0000000640)=""/240}) setsockopt$kcm_KCM_RECV_DISABLE(r11, 0x119, 0x1, &(0x7f0000000300)=0xfffffffffffff801, 0x4) 2018/04/09 00:31:14 executing program 2: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r0, 0xc0305302, &(0x7f0000000080)={0x4, 0xffffffffffff6db3, 0x3, 0x7, 0x6, 0xffff}) syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x28004) 2018/04/09 00:31:14 executing program 1: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000040)=""/62) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000d1bfa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) r2 = accept$alg(r1, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x8) sendfile(r2, r3, &(0x7f0000000080), 0xa) 2018/04/09 00:31:14 executing program 5: seccomp(0x200000001, 0x0, &(0x7f00000000c0)={0x20000000000001e5, &(0x7f00000b3000)=[{0x6, 0x0, 0x27, 0x407ffffffc}]}) prctl$seccomp(0x16, 0x0, &(0x7f0000000080)={0x0, &(0x7f0000000240)}) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0xffffffffffffffff, 0x4) r1 = memfd_create(&(0x7f0000000240)="24c2fa00", 0x2) getsockopt$bt_BT_RCVMTU(r1, 0x112, 0xd, &(0x7f0000000280)=0x5, &(0x7f00000002c0)=0x2) r2 = open(&(0x7f0000000100)='./file0\x00', 0x800, 0x1) ioctl$TIOCCONS(r2, 0x541d) ioctl$SNDRV_SEQ_IOCTL_SUBSCRIBE_PORT(r2, 0x40505330, &(0x7f0000000140)={{0x1c, 0xb24}, {0xa2ee}, 0x8, 0x4, 0x1c}) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffff000000000000010000000000000002001300feffffff01000000000000000800000000000000010000800000000020000000000000000000000000000000000000000000000080080000000000000000000000000000"]) 2018/04/09 00:31:14 executing program 4: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000002000)={0x0, 0x0, &(0x7f0000000380)=@raw, &(0x7f0000ac3000)="47505d04", 0xb5, 0x67, &(0x7f0000000080)=""/103}, 0x48) setsockopt$inet6_int(r0, 0x29, 0x12, &(0x7f0000000000)=0x1, 0x4) socket$inet6(0xa, 0x4, 0x8) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@call={0x85, 0x0, 0x0, 0x2f}], {0x95}}, &(0x7f000000a000)='syzkaller\x00', 0x1, 0xfecd, &(0x7f0000011f3d)=""/195}, 0x48) 2018/04/09 00:31:14 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff0100000000000000000000000000010000000000000000000000000000e12536a6eb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x110) setsockopt$inet6_group_source_req(r0, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/04/09 00:31:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xffffff7f}, 0x0) 2018/04/09 00:31:15 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001480)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(blowfish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b0", 0x4) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000040)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="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", 0x148}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000100)='/dev/cuse\x00', 0x8000, 0x0) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x100, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f00000000c0), 0x4) 2018/04/09 00:31:15 executing program 5: r0 = socket$inet(0x2, 0xa, 0x0) getsockname$inet(r0, &(0x7f00000000c0)={0x0, 0x0, @local}, &(0x7f0000000080)=0x10) r1 = shmget$private(0x0, 0x1000, 0x54000201, &(0x7f0000ffc000/0x1000)=nil) shmat(r1, &(0x7f0000ff9000/0x4000)=nil, 0x6000) 2018/04/09 00:31:15 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x800003ffffffe) ioctl$EVIOCSMASK(r0, 0x40104593, &(0x7f0000cfbff0)={0x2, 0x0, &(0x7f0000d8c309)}) write$evdev(r0, &(0x7f00008c1fd0)=[{{}, 0x2, 0x0, 0x40c}, {}], 0x30) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x20000, 0x0) setsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000100)=0x3f5, 0x4) 2018/04/09 00:31:15 executing program 6: mlock(&(0x7f000000f000/0x3000)=nil, 0x3000) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000013000/0x4000)=nil, 0x4000}, 0x3}) mlock2(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x0) munmap(&(0x7f0000013000/0x2000)=nil, 0x2000) close(r0) 2018/04/09 00:31:15 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x1e) sendmsg$nl_generic(r0, &(0x7f0000000180)={&(0x7f0000024000)={0x10}, 0x211, &(0x7f0000023ff0)={&(0x7f0000010ec4)={0x20, 0x30, 0xaff, 0x0, 0x0, {0x4}, [@nested={0xc, 0xffffff9e, [@typed={0x8, 0x1, @binary}]}]}, 0x20}, 0x1}, 0x0) 2018/04/09 00:31:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xfffffff0}, 0x0) 2018/04/09 00:31:15 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f000000cff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000002c0)={0x4c, 0x0, &(0x7f0000000140)=[@reply_sg={0x40486312, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000100)}}}], 0x0, 0x0, &(0x7f00000001c0)}) sysinfo(&(0x7f0000000040)=""/70) r1 = socket$bt_rfcomm(0x1f, 0x0, 0x3) getsockopt$sock_linger(r1, 0x1, 0xd, &(0x7f00000000c0), &(0x7f0000000100)=0x8) mq_open(&(0x7f00000001c0)='/dev/binder#\x00', 0x800, 0x14, &(0x7f0000000200)={0xf43d, 0x400, 0xde, 0x4, 0xe7f, 0x0, 0x6b7, 0x10000}) 2018/04/09 00:31:15 executing program 5: r0 = perf_event_open(&(0x7f00000002c0)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x82, 0x0) r1 = socket$inet6(0xa, 0x80003, 0xfd) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x202800, 0x0) perf_event_open$cgroup(&(0x7f0000000000)={0x2, 0x70, 0x2, 0xc34, 0x3, 0x3, 0x0, 0x9, 0x238, 0x1, 0x2, 0x3, 0x5, 0xffffffffffffff01, 0x8, 0xfff, 0x81, 0x7, 0x4, 0x8, 0x2, 0x0, 0x6b594270, 0xfb15, 0x20, 0x8, 0x7, 0x3, 0x7ff, 0x3ff, 0x7, 0x5, 0x1, 0x7, 0x3, 0xffff, 0xffffffffffffff70, 0x7fffffff, 0x0, 0x1000, 0x0, @perf_config_ext={0x9, 0x5}, 0x20400, 0x80000001, 0x9a1, 0x7, 0x3ff, 0x80000001, 0x6}, r2, 0xa, r0, 0x2) setsockopt$inet6_int(r1, 0x29, 0x16, &(0x7f0000fcb000), 0x4) 2018/04/09 00:31:15 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = getpid() r2 = syz_open_procfs(r1, &(0x7f0000000040)='maps\x00') sendfile(r2, r2, &(0x7f00009c7000)=0x400000, 0x400000ff) pwrite64(r0, &(0x7f0000000040)="20c43360641612f9594d2413deeff9ba20e4c34fc575970fa565077ea78185badffe7afde878fa5ba9d84c0b7b220000000000", 0x33, 0x0) write$selinux_create(r2, &(0x7f0000001200)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a7661725f72756e5f743a73302073797374656d5f753a73797374651eed5585b1c652ec656c5f743a7330203234202e2f66696c653000"], 0x48) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00000013c0)=0x7, 0x4) times(&(0x7f0000001440)) r3 = perf_event_open(&(0x7f0000223000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) msgsnd(0x0, &(0x7f00000001c0)={0x3, "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"}, 0x1008, 0x800) syz_mount_image$ext4(&(0x7f0000000140)='ext2\x00', &(0x7f0000000180)='./file1\x00', 0xd1eb, 0x3, &(0x7f0000002700)=[{&(0x7f0000001280)="6787cb12ce18dc217526f7c57a697b59b449d4416ff6e7b4d6ef355f7206957f496803fdfc971d956911f3ad55632b965082f6557b4070ddfdffc29b3becc72726ced19da64225e4dfa79f20f03f287c3e04411dfd92f10c442d7141813d83fc60d60ff2e61bf1e89a0e750f2f12863c072f456167ab7e76853425b0142328852ebabc", 0x83, 0x2}, {&(0x7f0000002440)="a028f68c0165fea8b313f1df2c432620b770cf07af2bcaf25bbbc1f3357709199749b3cd84499cd3837d015bd6e815bab57439c6cd330976120cc27f9735ece4afb08125711bfd0b2c9aea4aac2d3d1d990f67bcf6f381609ea1c927b1ea6b43d2a864223f31a4c3aeac5cc516a6ec6f5592803824f23b6e001a48b0aed0d8546a89af87224116ef9d39ef3b08cc63f1496e4945", 0x94, 0x3}, {&(0x7f00000026c0)="d9798cc5b38d531d6774574b43c57190351e7ae459328f3b6415bf", 0x1b, 0x4d235163}], 0x81800, &(0x7f0000001340)=ANY=[]) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000080)=""/179) setpriority(0x1, r1, 0x100000001) r4 = semget$private(0x0, 0x0, 0x9) semctl$SEM_INFO(r4, 0x7, 0x13, &(0x7f0000001480)=""/111) signalfd4(r3, &(0x7f0000001340)={0x1}, 0x8, 0x80000) 2018/04/09 00:31:15 executing program 6: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x80000) ioctl$TCSBRK(r1, 0x5409, 0x9f76) r2 = syz_open_dev$sndseq(&(0x7f0000000100)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000006fa8)) sync_file_range(r0, 0x7ff, 0x3, 0x4) 2018/04/09 00:31:15 executing program 3: pipe2(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4000) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$DRM_IOCTL_ADD_BUFS(r1, 0xc0206416, &(0x7f0000000040)={0x4, 0x0, 0x100, 0x9, 0x8, 0x52abea70}) syz_open_dev$vcsa(&(0x7f00000003c0)='/dev/vcsa#\x00', 0x0, 0x0) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r3 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) r4 = syz_open_dev$evdev(&(0x7f0000057fee)='/dev/input/event#\x00', 0xafd, 0x8000040000001) read(r3, &(0x7f00000001c0)=""/187, 0x78) openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/loop-control\x00', 0x4040, 0x0) write$evdev(r4, &(0x7f00008c1fd0)=[{{}, 0x2}, {}], 0x30) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$selinux_validatetrans(0xffffffffffffffff, &(0x7f0000000500)=ANY=[], 0x0) read(0xffffffffffffffff, &(0x7f000022e000)=""/74, 0x4a) dup2(r0, r2) ioctl$LOOP_CHANGE_FD(0xffffffffffffffff, 0x4c06, 0xffffffffffffffff) 2018/04/09 00:31:15 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xf0ffffff00000000}, 0x0) 2018/04/09 00:31:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x3ff, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_mount_image$hfsplus(&(0x7f0000000040)='hfsplus\x00', &(0x7f00000000c0)='./file0\x00', 0x2, 0x9, &(0x7f00000016c0)=[{&(0x7f0000000140)="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", 0xfe, 0x7f}, {&(0x7f0000000240)="e2f010dec32b9843a27341eb0adf545a84a1458fb9b4896739a1cd6340e11b91acbce9a28722dd6d99cfbd0564612ec41d0252fd7fa79661ee826a1ca8e80eb543e1c220085314ec3c8eeec81d1aab58324d0097850df2c015e34c41fce2ba16d9add3022fb39dddf77a0986ffc015368ca5ccb2217809e8b76820529a6cc5cf3097d1c603bf456821366176212c2ea48c0427129f98", 0x96, 0x3f}, {&(0x7f0000000300)="f10399addf3fbb", 0x7, 0x100000001}, {&(0x7f0000000340)="6671b62c8ba8fa5f5d3665db6a32d44cd31980aaab2a63cd6dfa3e0394f1372b77ff7befa6a6f63566f7cda55edc8ac3ee3b977833ef0343a8413eb562cd9a14a436fc90c6da9f681d3f4c9cc12329eb72955fda54b35ca88d2c5268bde0a71935208d4abd20b649e8e71dfd85966f70973378922464830ce744f9f892866fa9c9712e6fda99878c162364466a3210f1af82511dfd2b4da1d0e856fd5fbaf2313ded7b02ae2c297f347717", 0xab}, {&(0x7f0000000400)="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", 0x1000, 0x36df086d}, {&(0x7f0000001400)="984f9e1df8cc5ee553bc13e2c64d9fc95b4d0ae22012f6580da93ceb95eedac42e0ebb6b1c019b8a0872866ebdc789cdf0027f9b12ea7f73855eb53305b52768739f691b218659bccd30ec4571d93f3408758215e0f318910b9ada24922653da61f856a07f8ca542532b335de07e7b08754cc24f659df7bb5e146f3f461dfdd961149ebb7ffcad84ef1d37622946485a99fc8ed828bdf7cdacc113452334", 0x9e, 0x1f}, {&(0x7f00000014c0)="34265dfe62f853c96b960091560953f9d8ae8d98b78026e8be016b84b6c20f0b3648a1fe4ad430d0fb9ae05dd1381934616bd505101102733ee0ef6f58c5d6f37c0f350ee79543f81f8b623c0029009e2080da72fd5992fddecc629fde61a10387f49c8b6de660e6cd7398e76ea5ce9cd3db804fa13e7fb6e6b2fbebda4495062e577a88245ccc7a820a981146724f0476af0b2ad03f1ab576b2a7400ca24d64bf6d3749f88a0ba916758acd320c9ef783a9b07881ac0ca72f155c496c3a157e0c619eb938a1e395a3fb3eac3afae169aec5ae93bea33648cd7c571e6140428b87f880160864380ad3246e32f55d17ab", 0xf0, 0xffffffffffffd72c}, {&(0x7f00000015c0)="df68b2f151b25e7db810a73d74f3e73c8caef820b050d9194dcdbe1f489d007af3b3354837d316ecc66eb1fb71393679c1bd85a6155bd591dfb1928357a9a67cbdd89f4bed2dea007d53032f3692e25dc38bd842fa562d8e2013", 0x5a, 0x4}, {&(0x7f0000001640)="147e8000322eec28f5f4ac62b3d634c6aad0d983dc7715ecd48e48086548df878a2d015cc113b0182b328e5b55d7e1d669b0c43611303174ecbc531a9191baeb47eb526f5353", 0x46, 0x6}], 0x1088000, &(0x7f00000017c0)=ANY=[@ANYBLOB='oobarrier,\x00']) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) [ 715.769196] binder: 15432:15444 got reply transaction with no transaction stack [ 715.776805] binder: 15432:15444 transaction failed 29201/-71, size 0-0 line 2763 [ 715.848792] binder: 15432:15457 got reply transaction with no transaction stack [ 715.856367] binder: 15432:15457 transaction failed 29201/-71, size 0-0 line 2763 [ 715.923396] binder: undelivered TRANSACTION_ERROR: 29201 [ 715.928981] binder: undelivered TRANSACTION_ERROR: 29201 2018/04/09 00:31:16 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x0, 0x100, 0x400}, 0x10) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000780)={0x0, 0x200, 0x1, 0x7, 0x7, 0x8}, &(0x7f00000007c0)=0x14) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000800)={0x0, @in6={{0xa, 0x4e22, 0x4, @local={0xfe, 0x80, [], 0xaa}, 0xffff}}, 0x100000000, 0x80, 0x7ff, 0x101, 0x9}, &(0x7f00000008c0)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000900)={0x6, 0x7fff, 0x8002, 0xfff, 0x686, 0x512, 0x81, 0x6f172043, 0x0}, &(0x7f0000000940)=0x20) getsockopt$inet_sctp_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000002040)={0x0, 0x5875}, &(0x7f0000002080)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000033c0)={0xfff, 0x8, 0x6, 0xd34}, &(0x7f0000003400)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000003440)=ANY=[@ANYBLOB="03000010", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0], &(0x7f0000003480)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000035c0)={0x0, @in6={{0xa, 0x4e24, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x3}}, 0x2b6c, 0x0, 0x0, 0x101, 0x50}, &(0x7f0000003680)=0x98) sendmmsg$inet_sctp(r1, &(0x7f0000003840)=[{&(0x7f0000000380)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x4}, 0x1c, &(0x7f0000000700)=[{&(0x7f0000000400)="c032e356b44e2714e4f49062013e7b5966a09c1cb7e5809f9c4585851ad3f5d2da01e257103db034942d8f76bda9a8ba61b0a4c205ce60675f7dbe8cbcf5df94af28b4b10b86b1a7a0ceb5b1da30d440d86b1a29e9c0515bf3551ed001e2936350f6968bec8bfecce099", 0x6a}], 0x1, &(0x7f0000000980)=[@sndinfo={0x20, 0x84, 0x2, {0x3cb5, 0x200, 0x98, 0xffffffffffffffc0, r2}}], 0x30}, {&(0x7f0000000a40)=@in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x14}}, 0x10, &(0x7f0000000f40)=[{&(0x7f0000000a80)="4e43349bccb99620cb828f9b03bde81157f3e08405e185ef2e786dc5af2ce6eb45f0df2c76a6547e799c301b10caf8c0c4eb59", 0x33}, {&(0x7f0000000e80)="fe58a0d4bf4e46eee94ddbe63ed9e3ff40043920447968235657c8ad7cf029ede83d995d2cc5175857c744c3a0726e35f2ea7db9c1cd3dad4bf59e819f8731fd4d2309e044e793894dfc14897571d6a5d60ea1e8c27fdccdfea1d6ff7eac99291bc5e3b05bfcdeae701d2b8ef61e2c26f00368dc8e9a497830c3a1ee1c08154ffa8938d832d3c06be82d7cbceec3f06d57053ea854f8df8ba905685622979b0b6d4357d3af524f56f239c8f3d821f8259fc3d67baa1836", 0xb7}], 0x2, &(0x7f00000020c0)}], 0x2, 0x20000000) getresuid(&(0x7f00000002c0), &(0x7f0000000300), &(0x7f0000000340)) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f00000004c0)={0x3, &(0x7f0000000480)=[{}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000500)={r4, 0x3}) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000540)={r3, @in6={{0xa, 0x4e24, 0xac, @mcast2={0xff, 0x2, [], 0x1}, 0x89}}, 0x9, 0x5, 0x2, 0x100000001, 0x8}, 0x98) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000003c0)={0x0, @dev={0xac, 0x14, 0x14}}, 0xc) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f00000000c0)={0x2}) sendmsg$IPVS_CMD_GET_CONFIG(r1, &(0x7f00000001c0)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20e1008}, 0xc, &(0x7f0000000180)={&(0x7f0000000100)=ANY=[@ANYBLOB="14000000"], 0x1}, 0x1}, 0x0) r5 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000600)={r3, 0xfffffffffffffffe, 0x7}, 0x8) setsockopt(r5, 0x107, 0xd, &(0x7f0000001000), 0x47e) mmap(&(0x7f0000399000/0x1000)=nil, 0x40000, 0x0, 0x12, 0xffffffffffffffff, 0x0) setsockopt$packet_tx_ring(r5, 0x107, 0xd, &(0x7f0000000000), 0x10) getpeername$inet(r1, &(0x7f0000000140)={0x0, 0x0, @dev}, &(0x7f0000000200)=0x10) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000240), &(0x7f0000000280)=0x2) 2018/04/09 00:31:16 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x3, 0x111000) fcntl$setflags(r0, 0x2, 0x1) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0xfff}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e23, 0x4, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}, 0x8000}}, 0x80000001, 0x6}, 0x90) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000180)={r1, 0x9}, &(0x7f00000001c0)=0x8) statfs(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)) pkey_alloc(0x0, 0x2) ioctl$EVIOCGABS20(r0, 0x80184560, &(0x7f0000000280)=""/139) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r0, &(0x7f0000000480)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0xf38715fc7a03b425}, 0xc, &(0x7f0000000440)={&(0x7f00000003c0)={0x54, r3, 0x800, 0x70bd25, 0x25dfdbfd, {0x9}, [@IPVS_CMD_ATTR_DAEMON={0x30, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e20}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000001}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4}, @IPVS_DAEMON_ATTR_MCAST_GROUP6={0x14, 0x6, @loopback={0x0, 0x1}}]}, @IPVS_CMD_ATTR_TIMEOUT_TCP={0x8, 0x4, 0x1}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x40011}, 0x4000) setsockopt$RDS_FREE_MR(r0, 0x114, 0x3, &(0x7f00000004c0)={{0x3f, 0x100000001}}, 0x10) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000540)={0x4, &(0x7f0000000500)=[{0x1, 0x1233}, {0x100000000, 0x5}, {0x4, 0x2}, {0x2aa, 0x8}]}) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x7) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000580)=0x7) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f00000005c0)={{0xa, 0x4e24, 0x5, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, {0xa, 0x4e24, 0x71, @mcast1={0xff, 0x1, [], 0x1}, 0x72ca}, 0x5e2, [0x1, 0x800, 0xff, 0x10001, 0x326, 0x101, 0x3, 0x401]}, 0x5c) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000640)=""/126) write$binfmt_misc(r0, &(0x7f00000006c0)={'syz1', "731800893b3966eae78485e125965060a61173446b959a471560d59bb37639bd31bd3284198665c5c677e5547cf64f969a801f4ff01e239f3f31790885842c4bd44468cfa92516c14661a333167c4412d4e77c58ed035d765c006a6fb9cf9e99402cdbb2ec613f200acea436fdc04c0c93db9b9ec289ad2a8560"}, 0x7e) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000740)={r2, @in={{0x2, 0x4e22, @multicast2=0xe0000002}}, 0x7, 0x3, 0x4, 0x200, 0x43}, 0x98) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000800)={0x0, 0x0, 0x9af, 0x6}, 0x8) iopl(0x1c) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) statfs(&(0x7f0000000840)='./file0\x00', &(0x7f0000000880)=""/218) r4 = socket$rds(0x15, 0x5, 0x0) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000980)=0x4) ioctl$sock_SIOCADDDLCI(r4, 0x8980, &(0x7f00000009c0)={'dummy0\x00', 0x2}) ioctl$sock_inet_SIOCGIFNETMASK(r4, 0x891b, &(0x7f0000000a00)={'teql0\x00', {0x2, 0x4e24}}) r5 = accept4$packet(r0, &(0x7f0000002d40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000002d80)=0x14, 0x0) sendmsg$nl_route(r0, &(0x7f0000002e80)={&(0x7f0000000a40)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000002e40)={&(0x7f0000002dc0)=@delneigh={0x5c, 0x1d, 0x30, 0x70bd25, 0x25dfdbfc, {0x7, 0x0, 0x0, r6, 0xa, 0x23, 0x3}, [@NDA_VLAN={0x8, 0x5, 0x2}, @NDA_PORT={0x8, 0x6, 0x4e23}, @NDA_DST_MAC={0xc, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, @NDA_VLAN={0x8, 0x5, 0x4}, @NDA_DST_IPV6={0x14, 0x1, @loopback={0x0, 0x1}}, @NDA_MASTER={0x8, 0x9, 0x5}]}, 0x5c}, 0x1}, 0x4004000) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000002ec0)={r1, 0x7ff}, 0x8) ioctl$EVIOCREVOKE(r5, 0x40044591, &(0x7f0000002f00)=0x8) 2018/04/09 00:31:16 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffff9c, 0xae01, 0x0) writev(r0, &(0x7f0000000340)=[{&(0x7f0000000040)="7de03a5d2b1938c1dc32a1600c4f4e11e74f3c30d0ebf0b211a21055214b78eb26dfbb23c804079bd2bc8966f9dbde0e25eddcdb442982442fa48a3d141fdf8e37c24f37bebb44553598709b971d9e017011cf2e811a4b95076dc169092bf429dd316c42a33190bb9d594c60c06c7f87961759c0c7fecb99", 0x78}, {&(0x7f00000000c0)="5b14bb6c1c0bc3bcdfb0670620ecd51e89230e162081321dde055824d562c500b04e77463b66f317c412a3371aa56fe31acb3f28612f6316a37f422dafe5a87c19585b4e7e82c63582974de897dc2505c8a2e94222df121b4ada6237915fb31de527baa51fd0e99d23791a03a7f9291ae4bd75412324f8e5b79f30f6ecedf55c15f8c05d02b65574ad2b5e308f43deaed239994b758f31a9c5202ce76354ec5cfe1074e3bd361fa88f7e24fde128ad0ace4aa9", 0xb3}, {&(0x7f0000000180)="b29751aea0c4bed34cf42bd723b6b4cec7f9ccae73e0f371a2a2e680d17496ae42231f7937d80550b191603be0eaa834522ab7b124eead64f36cacc9e48bdf0d056d8d2af97d2e4f7c566fbf176e6f1b051ef026703c14698e18ec885a7434f74809b80be376b5f98b9193bbb1bd7aa14395971ca5ebe45b6cea9f679526baff78c5d6faffefd91ec315beff323afc3c690afe90bceb51ff94929ea0f89faba2cf80d189502e4ef255646a64a9c81fe80ec8e60c0072db83a9ff5a3a5985a39c81f61382c966f25126c3b858a78a35d6f6d6197304c5f2f087b9cc039168809852dce3fb18c6e8c19c6673", 0xeb}, {&(0x7f0000000280)="e7a6911b7a22496d0b4fdedc36fbbf0efd3d6b1055f2c63bacd15d33a9df1058ba843ddde23ecb90a36f36cc749ac7038a8106fc216a5c8c03d42c9af61f250bf5180f2b225e7ca55010c62de333c0473038ba1ba267e7810fde6076957d01ea3003ca34e528b1f3fe84ca2138e0d6b8f34d7e41f2facc6a9abf589932a32a9d7a53c22f0a58efca9fba0a2f24022f52ce5b7b115464c69dc0367a62d9ac0871c01be3dca931199e", 0xa8}], 0x4) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000023000)={0x14, 0x21, 0x10000000aff}, 0x14}, 0x1}, 0x0) 2018/04/09 00:31:16 executing program 4: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000d1000/0x1000)=nil, 0x1000, 0x0, 0x13, r0, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) write$rdma_cm(0xffffffffffffff9c, &(0x7f0000004b80)=@create_id={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000004b40)={0xffffffff}, 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000004bc0)=@query_route={0x5, 0x10, 0xfa00, {&(0x7f0000000040), r1, 0x1}}, 0x18) dup(r0) 2018/04/09 00:31:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x100000000000000}, 0x0) 2018/04/09 00:31:16 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000000080)=0x1) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f00002c9000)={0x0, 0x0, 0x80000000000004be}, 0x8) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0xffffffffffffffff}) setsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000040)=0xb83, 0x4) 2018/04/09 00:31:16 executing program 1: r0 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x10001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_T1(0xffffffffffffffff, 0x103, 0x1, &(0x7f00000000c0), 0x4) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000000000)) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e20, 0xffffffffffffff3f}}, 0x0, 0x0, 0x0, 0x0, 0xffffffff91020821}, &(0x7f0000000200)=0x98) 2018/04/09 00:31:16 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket(0x11, 0x4000000000080002, 0x0) sendmmsg$inet_sctp(r1, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) bind$inet(r0, &(0x7f0000516ff0)={0x2, 0x4e21, @rand_addr}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000002c0)='yeah\x00', 0x26e) sendto$inet(r0, &(0x7f0000588fff), 0xfffffffffffffe98, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) shutdown(r0, 0x1) 2018/04/09 00:31:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x200000000000000}, 0x0) 2018/04/09 00:31:16 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000040)={'ip6gre0\x00', 0x6}) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000002780)='/dev/ppp\x00', 0x20000, 0x0) ioctl$DRM_IOCTL_AGP_RELEASE(r1, 0x6431) recvmsg(r0, &(0x7f0000002680)={&(0x7f0000000080)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff}}, 0x80, &(0x7f00000015c0)=[{&(0x7f0000000000)=""/25, 0x19}, {&(0x7f0000000100)=""/139, 0x8b}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/106, 0x6a}, {&(0x7f0000001240)=""/188, 0xbc}, {&(0x7f0000001300)=""/207, 0xcf}, {&(0x7f0000001400)=""/125, 0x7d}, {&(0x7f0000001480)=""/140, 0x8c}, {&(0x7f0000001540)=""/94, 0x5e}], 0x9, &(0x7f0000001680)=""/4096, 0x1000, 0x1}, 0x0) accept$nfc_llcp(r2, &(0x7f00000026c0), &(0x7f0000002740)=0x60) bind$pptp(r2, &(0x7f00000027c0)={0x18, 0x2, {0x2, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) 2018/04/09 00:31:16 executing program 3: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x80040005, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000100)=0x1ff) fallocate(r0, 0x8, 0x4000, 0x1000) ppoll(&(0x7f0000000000)=[{r0, 0x2000}], 0x1, &(0x7f0000000080)={0x0, 0x989680}, &(0x7f00000000c0)={0xfffffffffffffffd}, 0x8) 2018/04/09 00:31:16 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x3e9a}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) r2 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) r3 = gettid() setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000100)={0x4, [0x0, 0x100, 0xeb1, 0x417]}, 0xc) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x800) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000140)) ioctl$TUNGETFEATURES(r2, 0x800454cf, &(0x7f0000000240)) pipe(&(0x7f0000000200)) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], 0xe) tkill(r3, 0x1000000000016) read(r2, &(0x7f0000000080)=""/69, 0x45) write$tun(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="ffff00440600000000090000000000006d8711b70c3f4049cd3ab50927833686a24555a84efe00049873dca0cc371142d0a7cc220cd01f910acb3b3f869fa420c33b9b94191370e54b65becb2058"], 0x44) close(r0) 2018/04/09 00:31:16 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000000040)={0x0, 0xfffffffffffffffc}, 0x8) 2018/04/09 00:31:16 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xf50a0000}, 0x0) 2018/04/09 00:31:16 executing program 2: r0 = add_key(&(0x7f0000943000)='keyring\x00', &(0x7f0000f02ffb)={0x73, 0x79, 0x7a}, &(0x7f00004defd8), 0x0, 0xffffffffffffffff) r1 = dup(0xffffffffffffffff) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r1, 0xc008551a, &(0x7f0000000100)={0x7, 0x20, [0x7ff, 0x7, 0x6, 0x8, 0x534, 0x7fffffff, 0x0, 0x7f]}) r2 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) keyctl$revoke(0x3, r0) add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r2) keyctl$get_security(0x11, r2, &(0x7f000027e000)=""/87, 0xfffffffffffffd95) 2018/04/09 00:31:17 executing program 5: syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x800) r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000000100)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) r1 = accept(r0, 0x0, &(0x7f00000002c0)) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x400001, 0x0) sendmmsg(r1, &(0x7f0000002640), 0x0, 0x0) r3 = syz_genetlink_get_family_id$ipvs(&(0x7f00000000c0)='IPVS\x00') sendmsg$IPVS_CMD_SET_SERVICE(r2, &(0x7f0000000280)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x2010800}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="10022abd7000fedbdf250200000008000600000000000800060000000000440001000c00070000000000000000000800050004000000080001000200000008000200f774d0ba0c000700210000000100000008000b0073697000080009003c0000002800000101000014000102000000000000000000000000000000aa30000300080007004e24000008000500e000000208000400050000001400020062726964676530000000000000000000080005007f0000000800050005000000"], 0xd0}, 0x1, 0x0, 0x0, 0x40}, 0x20000000) 2018/04/09 00:31:17 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000f5ffe0)={@loopback={0x0, 0x1}, 0x400, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000000c0)={@dev={0xfe, 0x80}, 0x400, 0x1}, 0xffffffffffffff48) 2018/04/09 00:31:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0xf000}, 0x0) 2018/04/09 00:31:17 executing program 6: msgctl$IPC_RMID(0x0, 0x4) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000000100)={0x4, &(0x7f00000000c0)=[{}, {}, {}, {}]}) 2018/04/09 00:31:17 executing program 2: r0 = creat(&(0x7f00000006c0)='./file0\x00', 0x4) epoll_create1(0x80000) ioctl$EVIOCGPHYS(r0, 0x80404507, &(0x7f0000000480)=""/212) epoll_create1(0x80000) r1 = epoll_create1(0x0) r2 = shmat(0xffffffffffffffff, &(0x7f0000ffa000/0x4000)=nil, 0x5000) mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x2c871, 0xffffffffffffffff, 0x0) r3 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r3, 0x4, 0x4000000000046800) io_setup(0x8, &(0x7f0000000080)=0x0) io_submit(r4, 0x1, &(0x7f0000000100)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r3, &(0x7f0000001200)="30bfff3c45f732fbd4a8b85478382238dc455864074c85e9a64e89d56db57f2ca5aec9bd93d5ba4f2e4545715d4740cb34dc4742c8a37d368395f31e3990320771e86ec357e24d4239063c60dba6ffd0488c074de1a8806590d36ed3c1b0514f958d79117ec174be838a214b3d493fc6b51511ff13961dc0a72dde3d92404b319a98c2c72b9bad03f6ff985dfa79cd49bd512b1b656876dc8c2cfeb8791dae605d2d37515534fd712e9595f5a7d51020bc5e08b55e2e9242b23bd846fe3412b406075e86914ee00a97da6bc732be9fc89ba4a75b0ae7e1cc21f2e2cb83d2bc4a09d445ed8fa05f4849afcc3fe84f1e6598e3f36a938386c114263747c5db325533a2288fb1c5a5ae46c30616a347466fd0da1732c871acd62464f3b09128143e244a8a0769882a321c64a72229c9d0b80a5ab185981ba598643438cc7071e48e73775c5f37b1d85b302e1489691a3b641c174b9727585054f7c6f31e3b188d96e58e4ad31019e7d269ac6d577bad905b691558525d8f69ae8266fa2a0b77aac91c837e167b669e13c513e0591fe854340f61dacb1f362a9edc611a6aed623f88e4aa102ea816548ed0f512835a3a66a64211df80fa57cc8aed54a2259e2b430eb6c8653af000eb1c5d23bb3b4f68afe5bc6f05000363c1afc262a99c794fbca1b79d87ce770266592cdf645c375d94bb9e6a0c2ab33f8394a09c7949c8243e5f", 0x200}]) shmdt(r2) getrandom(&(0x7f00000001c0)=""/231, 0xe7, 0x1) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r5, &(0x7f00006e5000)) ioctl$DRM_IOCTL_SET_UNIQUE(r0, 0x40106410, &(0x7f0000000180)={0xca, &(0x7f0000000080)="782f15427ab90b442f7a362669a6853a7fca9f746c8651923336bf35c3dc7f20079f0a5f19d11f9cd0c102ca0f46a525c9becc03f81c676f152c523eb26bfce41fd56f74f533db7a031dc1b413b8b717969103e461ad1dc00b56f4bfa673b526737da00f9dbee9cebe97e0fbbf6525f6f71196c681cde82486e29351d63e38b7f9a7c7864299a52a0d1f11db11043298f013f905697aa39dd52651fd4659391efdba5bb9b0343d8d397c75acb50d9ada9d346204b4ba3fd6c7888d89048bcc540056694305c90874eae2"}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000000000)={0x12}) setsockopt$inet_mreqsrc(r0, 0x0, 0x28, &(0x7f0000000580)={@remote={0xac, 0x14, 0x14, 0xbb}, @multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0xbf) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, 0xffffffffffffffff, &(0x7f0000021ff4)) add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) memfd_create(&(0x7f0000000000)="75730700010000ce000078003798", 0x0) r6 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') fsync(r5) sendfile(0xffffffffffffffff, r6, &(0x7f00006dbff8), 0xed5a) request_key(&(0x7f00000003c0)='user\x00', &(0x7f0000000400)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000440)='\x00', 0xffffffffffffffff) 2018/04/09 00:31:17 executing program 4: pipe2(&(0x7f0000000080)={0xffffffffffffffff}, 0x80000) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f00000000c0)) r1 = socket$inet_tcp(0x2, 0x1, 0x0) sendto$inet(r1, &(0x7f0000fa0fff), 0xffffffffffffffbb, 0x20020003, &(0x7f0000385ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000040)=0x40, 0x4) 2018/04/09 00:31:17 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f00000002c0)={0x1000000000000140, 0x0, [{}, {}, {}, {}, {}]}) 2018/04/09 00:31:17 executing program 1: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet6_MRT6_DEL_MFC(r0, 0x29, 0xcd, &(0x7f0000000300)={{0xa, 0x4e24, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x800}, {0xa, 0x4e23, 0x27d8f6b1, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x8, [0x8, 0x5d4, 0x10001, 0x100, 0x9, 0x7, 0x100, 0xfffffffffffffeff]}, 0x5c) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) getsockopt$netlink(r2, 0x10e, 0x9, &(0x7f00000001c0)=""/248, &(0x7f0000000080)=0xf8) r3 = msgget$private(0x0, 0x541) setsockopt$netlink_NETLINK_PKTINFO(r2, 0x10e, 0x3, &(0x7f0000000040)=0x22, 0x4) r4 = fcntl$dupfd(r2, 0x0, r2) tee(r1, r4, 0x0, 0x2) ioctl$GIO_UNIMAP(r4, 0x4b66, &(0x7f00000003c0)={0x3, &(0x7f0000000380)=[{}, {}, {}]}) msgctl$MSG_STAT(r3, 0xb, &(0x7f00000000c0)=""/243) 2018/04/09 00:31:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0x2}, 0x0) 2018/04/09 00:31:17 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000016c0)={@remote, @multicast2, 0x0}, &(0x7f0000001700)=0xc) sendmmsg(r0, &(0x7f0000003d80)=[{{0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000080)="e2bfb7382cdb06fde0dfe406b12fbdfa46b553c99cde383494c43ea4eb566e050306c6676a"}, {&(0x7f00000000c0)="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{&(0x7f00000010c0)="2dfb8770666de2f97810352109e40a90025caa60ab7354823882355b1d7937715e330ac3df6f3a4f788925c2cb6a7be65c2557b611b9ecba46"}, {&(0x7f0000001100)="67fa57097b867ca370f7b9be8e02450920074bc62b589412e469a5e46426e54a3539e0867a2e827aa8031452d7d61f4b8a21fb78f03b66bd8a982e0ee12ca33283a3c0377a06058aba19f7124d0d97708346b69c57d0689a3b7ac15d2f1d8f666bacfa8a244d9bf139d1140135da7534472139fd80e9a377d83e195b4b07d9ae5cf1b94cf93a516dd0b9f1bf6994aa292e527542d634351143fce48bafc97ef95a5077"}, {&(0x7f00000011c0)="62d87d8810520e3f893fea6744b11e3de964b5945eddc1eedfe35c21c1ff78d730946a25e8cd90fbe6e193998a9ac317228aac5b"}, {&(0x7f0000001200)="4d04060bd8a6f3672a8fba7faaca94942bb1791242e4b7b8bb5202175acae8f5d627152229ca525a70faec107cabb5c7620e74a2dbc37608601c7c305f273a34e1dfd42d1a9f87c4a3d0067aff69314b83794b6013968bbf741cde4159b4ef84ecd6025a1a33a99fe42eac94e5f88905f9d446660b23dbbe541500125176913834190269d2922df6d418085d27e14c1663ef6997f8749c5a4d"}, 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{&(0x7f0000002a40)="26abcf4c4097ad969146a88288806be20ba9debdaa5b8d1b95174cd0fcfb0a1d0c458504dd8766294a2a21de47c7f06d08b33719ce4097916e1acae4f36ca63ffb7b3fcefb69f78981802dca2fc58f4fe6f5ccc4879b1b27fb8c9b077be28598f790b3cb23d8021532a49deb20ae00cc568f34ee0926b898e253915d651c980bb79241d25c52071b1cc516b0af42d2d75e45b1ab62c6af98e491232b9f82bb755642fc949ca1b8df68f3fd63f75489e4e20ef9c20e443dda150dabc310135b8f58b57a2b9883a2e3df7fb08ccde9d07fcefdd987d5972ed261520fefa464d4"}, {&(0x7f0000002b40)="043d"}, {&(0x7f0000002b80)="c957003ddff1d81d9a6571767ea9886deafa646bf4c2be0414d9b7e3164e9929a8b587167c5f8d8680f8d0003a7570f7b70697994e0ec45ccd7fc47bfa7cb8a5a059854ac983e92b5264431692955169d205765d5f118b5803604134ef6c197a36ee6db49804ee9df355767c442b4a7ae2dea62a671717982a9060cfecf18ae5a7c5a11b20b3eacfb2a728b70d665fe95c3e09"}, {&(0x7f0000002c40)="c0815df19666b5a12ed659af122bb935b2e6e93063ac4749fe587a"}, {&(0x7f0000002c80)="53661e436319b8d09c281ef8bce2870664fc31ff6588e8dc2368300446269dc3f8c89e8a6bec11"}], 0x0, &(0x7f0000002d40)=[{0x0, 0x18d, 0x1, "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"}]}, 0xffffffffffffffff}], 0x15d, 0x0) 2018/04/09 00:31:17 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xffffff7f00000000}, 0x0) 2018/04/09 00:31:17 executing program 3: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000180)={0x3fc0, 0x3, 0x1, 0xf83, 0x8, 0xf66}) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) r2 = memfd_create(&(0x7f0000000040)='securitycpuset\x00', 0x1) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f00000000c0)={0x7, 0x8, 0x65090b07, 0x4, 0x5}) sendmsg$nl_netfilter(r1, &(0x7f0000000000)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f0000690000)={0x1c, 0x0, 0x207, 0x1, 0x0, 0x0, {}, [@nested={0x8, 0x1, [@generic="06"]}]}, 0x1c}, 0x1}, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000100)={0x6, 0x10001, 0x7f, {0x77359400}, 0x147, 0x5}) 2018/04/09 00:31:17 executing program 7: r0 = socket(0x1e, 0x2, 0x0) bind(r0, &(0x7f0000d80f80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0xe) getsockopt$IP_VS_SO_GET_TIMEOUT(r0, 0x0, 0x486, &(0x7f0000000000), &(0x7f0000000040)=0xc) bind(r0, &(0x7f00000000c0)=@pptp={0x18, 0x2, {0x1, @rand_addr=0x1}}, 0x80) bind(r0, &(0x7f0000670000)=@generic={0x1e, "01fd00000000020000e000000000fc00000005a121b80c00000000800000002e0a53b232394a0000000100000000ffff0f82e52b0a669ae43a620170a00021f069ca021f6f65dc1161e7068f358c00f9ecff1458d1ea03000030ffff000000090003b9c8ead200c577aeb81c90541d6d7c770ee590c8bcf70dc151eb1849"}, 0x80) setsockopt$RDS_GET_MR_FOR_DEST(r0, 0x114, 0x7, &(0x7f0000000280)={@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x4e24, @multicast1=0xe0000001}, 0x2, 0x1, 0x1, 0x1}}, {&(0x7f0000000140)=""/211, 0xd3}, &(0x7f0000000240), 0x50}, 0xa0) syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0xd2, 0x50042) 2018/04/09 00:31:17 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x6a2, 0xc000) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000000080)={0x4}, 0x1) sendmsg$nl_generic(r0, &(0x7f0000002180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000002140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="387900002d00ffff000000000000000000e70033100000000000000000000000"], 0x24}, 0x1}, 0x0) 2018/04/09 00:31:18 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={'ip6_vti0\x00', {0x4, 0x4, 0xffff, "6c83375a8191", 0x9}}) ioctl$VT_DISALLOCATE(r0, 0x5608) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000140)='./cgroup.cpu\x00', 0x200002, 0x0) getpeername$inet(r2, &(0x7f00000000c0)={0x0, 0x0, @rand_addr}, &(0x7f0000000180)=0x10) r3 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.memory_migrate\x00', 0x2, 0x0) r4 = shmget$private(0x0, 0x4000, 0x1000, &(0x7f0000ff9000/0x4000)=nil) shmctl$IPC_INFO(r4, 0x3, &(0x7f0000000240)=""/76) sendfile(r3, r3, &(0x7f0000000080), 0x3) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={'yam0\x00', {0x4, 0x10001, 0xffffffffffff0001, "59ceaad2e602", 0x20}}) 2018/04/09 00:31:18 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace(0x4207, r0) wait4(r0, &(0x7f0000000080), 0x80000000, &(0x7f0000000200)) syz_emit_ethernet(0x182, &(0x7f00000002c0)=ANY=[@ANYBLOB="aaaaaaaaaa170000000000000000673c90da0e80ce17bd4e9f4e2e83d39bcda49df3199d24f97f5a5e2cb902b22ff536c576fb3d675d3be42c47c8b860ac80be6636ea4648957529a2809b150084c4973df78c35ba86e7c6708e33479f87df54c6c60d4dd3a0ccd3fec54b67b47363a52e766ce1ae7557046a2f928cd2c80536ff1c49596e46cf39aadc50b21c555044e3dd782d20ce994605b54efa0d0ab80ff65287e522"], 0x0) 2018/04/09 00:31:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xf0ffffff}, 0x0) 2018/04/09 00:31:18 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x14) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x8, 0x8000) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f00000000c0)) 2018/04/09 00:31:18 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='limits\x00') setsockopt$inet6_MCAST_LEAVE_GROUP(0xffffffffffffffff, 0x29, 0x2d, &(0x7f0000000180)={0x0, {{0xa, 0x0, 0x0, @empty, 0xffffffffffffffff}}}, 0x88) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000440)=""/199}, {&(0x7f0000000340)=""/240}], 0xd43119693c851b9) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000000)={0x0, 0x20}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000000c0)={r1, 0x4}, &(0x7f0000000100)=0x8) 2018/04/09 00:31:18 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000010aff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xfffffffffffffffa, 0x2500) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000040)=0x20, 0x4) ioctl$TIOCGPTPEER(r0, 0x5405, 0xffffffffffffff88) ioctl$PPPOEIOCSFWD(r1, 0x4008b100, &(0x7f0000000080)={0x18, 0x0, {0x2, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xa}, 'yam0\x00'}}) 2018/04/09 00:31:18 executing program 6: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bond0\x00', 0x0}) socketpair(0x3, 0x1, 0xffffffffffffff01, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = getpid() ptrace$peek(0x3, r4, &(0x7f0000000280)) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000080)={0x5, 0x1}) sendmsg$rds(r3, &(0x7f0000001c40)={&(0x7f00000002c0)={0x2, 0x4e24, @multicast1=0xe0000001}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000300)=""/222, 0xde}], 0x1, &(0x7f0000001ac0)=[@mask_fadd={0x58, 0x114, 0x8, {{0x3}, &(0x7f0000000440)=0x8000, &(0x7f0000000480), 0x8, 0x8, 0x2, 0x2, 0x10, 0x209}}, @mask_cswp={0x58, 0x114, 0x9, {{0x0, 0x4}, &(0x7f00000004c0)=0x45b8, &(0x7f0000000500)=0x620, 0x0, 0x7fffffff, 0x401, 0x2, 0x2, 0x4c85}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000540)=""/169, 0xa9}, &(0x7f0000000600), 0x8}}, @rdma_dest={0x18, 0x114, 0x2, {0x7, 0xb4}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000640)=""/4096, 0x1000}, &(0x7f0000001640), 0x10}}, @rdma_args={0x48, 0x114, 0x1, {{0x1874f1ec, 0x1000}, {&(0x7f0000001680)=""/185, 0xb9}, &(0x7f0000001a80)=[{&(0x7f0000001740)=""/156, 0x9c}, {&(0x7f0000001800)=""/116, 0x74}, {&(0x7f0000001880)=""/254, 0xfe}, {&(0x7f0000001980)=""/230, 0xe6}], 0x4, 0x1, 0x40}}], 0x170}, 0x10) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r3, 0xc04064a0, &(0x7f0000000240)={&(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000180)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000001c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x3, 0x6, 0x6, 0xa}) setsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0xbb}, r1}, 0x14) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00000000c0)) 2018/04/09 00:31:18 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='net/protocols\x00') readv(r0, &(0x7f0000000140)=[{&(0x7f0000000040)=""/118, 0x76}, {&(0x7f00000000c0)=""/100, 0x64}], 0x2) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000180)) 2018/04/09 00:31:18 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000140)=0x0) ptrace$setsig(0x4203, r0, 0x6, &(0x7f00000004c0)={0x0, 0x1f, 0x5, 0x6}) r1 = dup(0xffffffffffffff9c) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f00000000c0)={0x6, 0x0, 0x0, 0xfffffffffffffff9}) ioctl$DRM_IOCTL_AGP_BIND(r1, 0x40106436, &(0x7f0000000100)={r2, 0x6}) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5421, &(0x7f0000000200)) r4 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x210800) lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f00000002c0)='./file0\x00', &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000380)={{{@in6, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) setresuid(r5, r6, r7) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r4, 0x4040534e, &(0x7f0000000040)={0x10, @tick=0x6, 0x7fffffff, {0xfc, 0x5}, 0x2, 0x0, 0x100}) 2018/04/09 00:31:18 executing program 4: r0 = syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x4, 0x0) ioctl(r0, 0x440000000000127b, &(0x7f0000000000)) 2018/04/09 00:31:18 executing program 7: mkdir(&(0x7f0000000000)='./file0\x00', 0x2) r0 = socket$inet6(0xa, 0x80003, 0xef) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f00000000c0)=@fragment, 0x8) r1 = accept(r0, &(0x7f0000000040)=@generic, &(0x7f0000000100)=0x80) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000580), &(0x7f0000000600)=0xffffffffffffff4d) sendto$inet6(r0, &(0x7f0000001ffe), 0x0, 0x1, &(0x7f0000003000)={0xa, 0x200000000000, 0x4001, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000380)={0x0, 0xa8, "219437788ba2111ca678780610e0f2b1bc7cf2d4562ace5de03180593f2f937aa275e134afe916fa633e8e5889e82f0f3f6e8490211becf5b20c1d80491057016948fb22a5ffda18ff62dbe9ea9ff670749b25d4b679486de0f0ae3e77e08c8033775d80637f51ad4c6ffae62aec52cde166f463e38ef55e4b7bb45253ec07951bed4e3b77977b058fac889b51f47606f4b1214535efcf60ba4b7b669c6c56b2ed94374e280ece3c"}, &(0x7f0000000440)=0xb0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000480)={r3, 0x3}, 0x8) sendmsg$nl_netfilter(r1, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x40000000}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)=ANY=[@ANYBLOB="240000000c1804062bad7000fedbdf250200000008008d000000000708008900", @ANYRES32=r2], 0x24}, 0x1, 0x0, 0x0, 0x20000000}, 0x811) 2018/04/09 00:31:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0x9effffff}, 0x0) 2018/04/09 00:31:18 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000fb1fee)='/dev/input/event#\x00', 0x20, 0x0) r1 = dup3(r0, r0, 0x80000) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x800000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000040)=""/126) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0xe2f836358c4fd90a, 0x0) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f00000001c0)={0xffffffffffff7170, {{0xa, 0x4e23, 0x1ff, @local={0xfe, 0x80, [], 0xaa}, 0x81}}, 0x1, 0x6, [{{0xa, 0x4e23, 0xffffffffffff7fff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}}, {{0xa, 0x4e23, 0x100000001, @mcast2={0xff, 0x2, [], 0x1}, 0x1}}, {{0xa, 0x4e24, 0xd333, @loopback={0x0, 0x1}, 0x4}}, {{0xa, 0x4e23, 0x7fffffff, @loopback={0x0, 0x1}, 0x7}}, {{0xa, 0x4e22, 0x401, @mcast1={0xff, 0x1, [], 0x1}, 0x3}}, {{0xa, 0x4e21, 0x4, @loopback={0x0, 0x1}, 0x6}}]}, 0x390) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r2, 0xc0505405, &(0x7f00000000c0)={{0x3, 0x1, 0x8000, 0x3, 0x8}, 0x62, 0x81, 0x6}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000140)=0x400, 0x4) getsockopt$inet_mtu(r2, 0x0, 0xa, &(0x7f0000000600), &(0x7f0000000580)=0x4) 2018/04/09 00:31:18 executing program 6: mmap(&(0x7f0000600000/0x4000)=nil, 0x4000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80000) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/sockstat6\x00') bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r1, &(0x7f0000000040)="72d397f2434aabfea908ab2e3520a0c676d199ff48285837c9df57a326b81d3a6c45da666d7c52d52bc54139ec14ac5d79723f"}, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000ae4000)={0xaa}) readv(r0, &(0x7f00000003c0)=[{&(0x7f0000000100)=""/205, 0xcd}, {&(0x7f0000000200)=""/240, 0xf0}, {&(0x7f0000000300)=""/29, 0x1d}, {&(0x7f0000000340)=""/81, 0x51}], 0x4) ioctl$UFFDIO_REGISTER(r0, 0x8010aa01, &(0x7f0000000080)={{&(0x7f0000600000/0x2000)=nil, 0x2000}}) 2018/04/09 00:31:18 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$getown(r1, 0x9) r3 = gettid() rt_tgsigqueueinfo(r2, r3, 0x2f, &(0x7f0000000040)={0x9, 0xd1, 0x3f, 0x5}) setsockopt$inet6_int(r0, 0x29, 0x8, &(0x7f0000000000), 0x3) 2018/04/09 00:31:18 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xf000}, 0x0) 2018/04/09 00:31:19 executing program 2: mknod(&(0x7f000086c000)='./file0\x00', 0x103d, 0x0) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x880, 0x0) ppoll(&(0x7f00004fc000)=[{r0}], 0x1, &(0x7f000087fff0)={0x77359400}, &(0x7f0000fafff8), 0x8) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0xc2000, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f00000000c0)={'teql0\x00', 0x8}) ioctl$VHOST_SET_VRING_BASE(r1, 0x4008af12, &(0x7f0000000040)={0x3}) r2 = open(&(0x7f0000000080)='./file0\x00', 0x2825, 0x0) getsockopt$inet_mreqn(r2, 0x0, 0x24, &(0x7f0000000100)={@dev, @local, 0x0}, &(0x7f0000000140)=0xc) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000180)={@dev={0xfe, 0x80, [], 0x13}, @ipv4={[], [0xff, 0xff]}, @remote={0xfe, 0x80, [], 0xbb}, 0x200, 0x0, 0x0, 0x100, 0x32, 0x1040000, r3}) 2018/04/09 00:31:19 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x0, 0x21, &(0x7f0000000000), 0x0) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000140)="42d1d3907b8e3ea53627ba71d47f50379fa4ee771715f82c1bfb08f9e0153f6ce75ca37d2e7e7ef4724066e98623631e55", 0x31}, {&(0x7f0000000180)="6a909bae48f1417296fec4cc8a6d93dddd23b0ed91bd812f7ef998a150246ce5e89e455914148f0f73bf36e26a2d71808aa6581aa5be6ab74353b944cb29e0d8961d4ecf50a71352b51e500db1879892ab9bbf64108ec0971b0206791cc7291c97a235cc01946edbaefcb29d8e116ebbc5be78a8c06ec37b528b0e190e60e4b2b07ffecf8a826ea66872809b79e50d0ec4e28fd5f08206eb4f7ce3017f31eb9594db61109ecab07918dfd5d2f8f6f13bf4da5159ea00307fc1e842e3b20206f8d2bc2916de7897c554ef43f576a7ebb8c570f05e94e5146926e137bf8e5844526b50866cc23d06131fabe0f9e9edd018c6101ce81d8afae20b", 0xf9}, {&(0x7f0000000280)="74bab5e8bb6764d0ac93895d49ec8dbce85fc9fa27a8fc8ab7d1c2a55f7febad3d376bace8a864713f8a16575fd8b4bc327f4cacfb4113c7cfec9c751c47d030047825e9049895ef22736516d65f8428a1c374b6953d4aa7311385d200c190e282f3bd07889ab91c", 0x68}, {&(0x7f0000000300)="bbcedc4d7e879a43927afaed56ef45d08f0130f02609530b3b6f7a1cc03e2b1d5fa2eb1239da92a9d530d41d", 0x2c}, {&(0x7f0000000340)}, {&(0x7f0000000380)="a47d71540f3c86232d303238abf1326584d3d40ca0e7b72c16fe6b917f063d8a2cfa6b39bba27ca7f3631681f97022a212908c838207d827aba757d29f1858b52965f8f18ba28a424ef16c6dee5702a46351b4a3f548cb7aa357649619d0907e81d113698ee47d2f6ef601223148c1b3e2947d988e887923634ddd6f90b5d685713d31613b17feafce51226d56e7bd2c79def7fe8453de80093f3c6336a21775b2d1c8345704f4d1233a2413570cf3eae7a4", 0xb2}], 0x6) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000000040)={@in={{0x2, 0x4e20, @broadcast=0xffffffff}}, 0x3ff, 0xb6e0, 0xffffffff, "dacc5b2f9f4aed602b36b2474cd74980b529e71145cf6c9f39cf6693ba15ff2044ad7f0a11be940d556e389d36850830096a37a5cbc40a82b6823011afa998f4b4285005d8ddb3d4174e8a42c66f8727"}, 0xd8) 2018/04/09 00:31:19 executing program 7: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='dctcp\x00', 0x6) sendto$inet(r0, &(0x7f0000000140), 0x0, 0x200007ff, &(0x7f0000003e00)={0x2, 0x4e23}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x51, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x1c, 0x800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x4c, &(0x7f00000000c0)=[@in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x81, @loopback={0x0, 0x1}, 0x401}, @in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e23, @loopback=0x7f000001}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000640)=ANY=[@ANYPTR64, @ANYPTR64=&(0x7f0000000480)=ANY=[@ANYBLOB="9e16014327163f829569276006c8423cdb87e55fcd82340d01bf6d73d6e225f4b93790cfc363adc7d0dc8cef928a7cd43e64f0dc8729e42164f23655a7cbe67c67167f443e75664c10231c127ccca2b2c810ef4ab3afab1e44ff6ea60400c2a1aaeb36f4f831408dfe4fd53c8c220f9dbe3a1f06c112dc722f85edeec1368a1a84f9e6b2888c242e28890ca8ee044c14e28b039e8ac469c1cef7e59b764e942b16165d302d08e9bb3a5b55d142b5315231fd5b0c3db9adcf19dc6ab0fe8974387ff950ac77368abde45e4c1cc52cad131fce8dc2aeffee22374e6b7b98d70944c691296043713531", @ANYRES16=r0, @ANYBLOB="bd41a1e02550bc6f75f4de88854f1b9ca5eedefb5061ac"]], &(0x7f0000000600)=0x2) setsockopt$inet6_group_source_req(r1, 0x29, 0x2f, &(0x7f0000000300)={0xb9089c, {{0xa, 0x4e20, 0x1, @loopback={0x0, 0x1}, 0x7ff}}, {{0xa, 0x4e22, 0x1, @mcast2={0xff, 0x2, [], 0x1}, 0xf2f}}}, 0x108) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000001c0)='nv\x00', 0x3) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000280)={'TPROXY\x00'}, &(0x7f00000002c0)=0x1e) writev(r0, &(0x7f0000df9000)=[{&(0x7f0000354ff8)='\'', 0x1}], 0x1) 2018/04/09 00:31:20 executing program 5: r0 = socket$inet(0x2, 0x2, 0x2) setsockopt(r0, 0x2, 0xfffffffffffffffc, &(0x7f0000000280)="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", 0x12c) setsockopt$inet_int(r0, 0x0, 0xcb, &(0x7f0000000000), 0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x4, 0x1, 0x1, 0x1, 0x1, 0x0, 0x4, 0x0, r1}, &(0x7f0000000100)=0x20) 2018/04/09 00:31:20 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000100)={'rose0\x00', 0x103}) 2018/04/09 00:31:20 executing program 3: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0xff, 0x82) accept4(r0, &(0x7f0000000880)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000900)=0x80, 0x80000) ioctl$VT_GETSTATE(r0, 0x5603, &(0x7f0000000080)={0xfa9, 0x56d3a829, 0x100000000}) recvmsg(r0, &(0x7f0000000840)={&(0x7f00000000c0)=@generic, 0x80, &(0x7f0000000780)=[{&(0x7f0000000400)=""/138, 0x8a}, {&(0x7f00000029c0)=""/4096, 0x1000}, {&(0x7f0000000140)=""/108, 0x6c}, {&(0x7f0000000580)=""/95, 0x5f}, {&(0x7f0000000600)=""/197, 0xc5}, {&(0x7f0000000200)=""/51, 0x33}, {&(0x7f00000004c0)}], 0x7, &(0x7f0000000800)=""/14, 0xe, 0x100000001}, 0x100) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000500)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000004c0)='scalable\x00', 0x9) sendmmsg$alg(r2, &(0x7f0000000000)=[{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000000700)="b6ed95a221e73dfcaca2d1f5aa9ee29a67d2aa4c5da49f2cb5a8923ffd3df771504ee5295ea26ffee71f1a943878a518edce7c75a3e8c19d8312d0a8d244b963375ba3dca667ea566776acd0255db986688071ee059336b31f5710b846570727", 0x60}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) recvmsg(r2, &(0x7f00000003c0)={&(0x7f0000000240)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4}}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000002c0)=""/92, 0x5c}, {&(0x7f0000001700)=""/4096, 0x1000}], 0x2, &(0x7f0000000340)=""/80, 0x50}, 0x0) 2018/04/09 00:31:20 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000200)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f00000001c0)={&(0x7f0000000100)=@ipv4_newaddr={0x3c, 0x14, 0x401, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r1}, [@IFA_LABEL={0x14, 0x3, 'ip6gre0\x00'}, @IFA_BROADCAST={0x8, 0x4, @broadcast=0xffffffff}, @IFA_LOCAL={0x8, 0x2, @local={0xac, 0x14, 0x14, 0xaa}}]}, 0x3c}, 0x1}, 0x0) sched_yield() 2018/04/09 00:31:20 executing program 2: clone(0x0, &(0x7f0000161000), &(0x7f00003e4ffc), &(0x7f0000e33000), &(0x7f0000000200)="c9c9b4478cae43cb2d9d4e3b10f4aef369107e746de3da4908c9ea3942feb8f7d9f2c0df99d5d56593f221c3e8fbe08c86dddd3b9787df3e0d940fb9a14d524e7c7487f1a3880f5cbd802109f98df4414260f7cb224c516fcfc92132eda98fd73482d4780eb320097cc8504a61e41960102bf20c43827fc4fb5c31e186ede080f71ba9e2c3698d1dcfb2f99dbb02") r0 = syz_open_procfs(0x0, &(0x7f0000000480)='gid_map\x00') setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00000006c0)="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", 0xffffffffffffff6c) r1 = getpgid(0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000100)) ioctl$int_out(r0, 0x2, &(0x7f0000000140)) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f00000000c0)=0x2, 0x4) wait4(r1, 0x0, 0xb, &(0x7f0000000000)) 2018/04/09 00:31:20 executing program 1: r0 = socket$inet6(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000012000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmsg(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[], 0x0, &(0x7f00000010c0)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001100)=""/115, 0x73}, 0x0) fstatfs(r0, &(0x7f0000001180)=""/229) sendmsg(r0, &(0x7f0000001980)={0x0, 0xfffffe77, &(0x7f0000000080), 0x111}, 0x0) 2018/04/09 00:31:20 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x4, r0, 0x1}) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0xffffffffffffff81, 0x4) sendmsg$key(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f000033c000)={0x2, 0x18, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @loopback=0x7f000001}}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20}}]}, 0x40}, 0x1}, 0x0) 2018/04/09 00:31:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xaf5}, 0x0) 2018/04/09 00:31:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xffffff9e}, 0x0) 2018/04/09 00:31:20 executing program 7: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000340)='ns/uts\x00') r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r1) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x2000, 0x0) unlinkat(r2, &(0x7f0000000240)='./file0\x00', 0x200) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x9, 0x80000) r4 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r4, 0x29, 0x16, &(0x7f000034c000), 0x4) r5 = socket$inet6(0xa, 0x80003, 0xff) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f0000fcb000), 0x4) sendto$ax25(r2, &(0x7f00000003c0)="eb1b2561eb78b471e3336a741aa234f6f2db66ece42e519ebae3ea6daec68369f944ef1ddbb356f1401d25f1a13293c20f82973e04a61d427e59ce172ddb1448f184afe822f789404bf989fcba69a4e024d99cb2b0bffdd1206220fc3c77beb526322751e83c173d148376008b1e39cca3098dd618f1e4c9ad244d517478aae540be8415b340b27373", 0x89, 0x20000004, &(0x7f0000000480)={0x3, {"7136a8413e8ec4"}, 0xfffffffffffffffd}, 0x10) setsockopt$inet6_int(r5, 0x29, 0x16, &(0x7f0000000180), 0x4) r6 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='children\x00') getpeername$inet6(r6, &(0x7f00000004c0)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000500)=0x1c) io_setup(0xffff, &(0x7f0000000080)=0x0) recvfrom$packet(r1, &(0x7f0000000540)=""/50, 0x32, 0x10000, 0x0, 0x0) openat$dsp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/dsp\x00', 0x643, 0x0) io_cancel(r7, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x3, 0x5, r3, &(0x7f00000000c0)="504d703e2c1474862d282e7c4ef9ef11c601453336c142d704c8eb4de589b51dfeb3b8a4d1a8756eb41e5a3f1a3e23a8e9781a26c6e9c57b47f3d727e0d13cccfab10443ad2904e3d5e8aecc22c6b31be454b7ee13fd1204f05438dd63ee8d52d868a17f5429c6b08295a2011b2a2218b6f12771d1a7862301da9b597feb9963514755a1ebc138e18115bc69c8fd6175cc09203869abf43893389f4aa5ebbe", 0x9f, 0x1f, 0x0, 0x0, r3}, &(0x7f00000001c0)) close(r6) setsockopt$inet6_tcp_int(r1, 0x6, 0xa, &(0x7f0000000280)=0xea0, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000300)={r3}) 2018/04/09 00:31:20 executing program 3: r0 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x200000) bind$vsock_stream(r0, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @any=0xffffffff}, 0x10) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = dup(r1) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000000)={0x80000012}) r3 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000080)='/dev/cuse\x00', 0x0, 0x0) poll(&(0x7f0000014ff8)=[{r3}], 0x1db, 0x0) 2018/04/09 00:31:20 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getpgrp(0x0) r0 = memfd_create(&(0x7f0000000080)='em1\x00', 0x2) userfaultfd(0x80000) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x4000, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, &(0x7f000000b000)={0x77359400}, &(0x7f0000000000), 0x0) futex(&(0x7f000000cffc)=0x4, 0x80000000000b, 0x4, &(0x7f0000d8d000)={0x77359400}, &(0x7f0000000080), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f0000b7dff0), &(0x7f0000000000), 0x0) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x80000000000001}) ioctl$KVM_GET_REG_LIST(r0, 0xc008aeb0, &(0x7f0000000180)=ANY=[@ANYBLOB="0800000000000000030000000000000007000000000000007f000000000000000000000000976effffffffffff09000000000000001f00000000100000"]) sigaltstack(&(0x7f0000013000/0x1000)=nil, &(0x7f00000000c0)) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000000)=0xffff, 0x2) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000258f88)={{}, 0x0, 0x0, 0x0, 0x0, 0x20}) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000740)) ioctl$VHOST_SET_MEM_TABLE(r0, 0x4008af03, &(0x7f0000000600)=ANY=[@ANYBLOB="070000000000000004000000000000007b00000000000000", @ANYPTR=&(0x7f00000001c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00p\x00\x00\x00\x00\x00\x007\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f0000000140)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00P\x00\x00\x00\x00\x00\x00~\x00\x00\x00\x00\x00\x00\x00', @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000000100000000000006300000000000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000000000000002000000000000009a00000000000000", @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="000000100000000004d00000000000005000000000000000", @ANYPTR=&(0x7f0000000480)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="00000000000000000000100000000000e400000000000000", @ANYPTR=&(0x7f0000000500)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00']) msgsnd(0x0, &(0x7f0000284ff8)={0x3}, 0x0, 0x0) r2 = dup(r1) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000240)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}) signalfd4(r0, &(0x7f0000000700)={0x7}, 0x8, 0x80800) setsockopt$inet6_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000100)="e7f1c833bc31ac7908775c9560630668", 0x10) 2018/04/09 00:31:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0x100000000000000}, 0x0) 2018/04/09 00:31:20 executing program 5: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000040)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000080)={0x10000, 0x0, 0x10001, 0x9}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000100)={r1, 0x7}) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r2, &(0x7f0000065fc8)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000fd1000)={&(0x7f0000000000)={0x14, 0x6, 0x6, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) 2018/04/09 00:31:20 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xffffff7f}, 0x0) 2018/04/09 00:31:20 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x88) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/autofs\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f00000004c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="00000430182c047df15bcc11c6ee596bc4563b09397d60b4d80b705f000054b879000f872b"], 0x2) getitimer(0x1, &(0x7f0000000240)) gettid() r2 = socket$inet6(0xa, 0x80807, 0x20) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f00005dafe4)=@in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x8000) sched_setscheduler(0x0, 0x5, &(0x7f0000000300)) setsockopt$ax25_buf(0xffffffffffffffff, 0x101, 0x0, &(0x7f0000000340), 0x0) accept4$ax25(r1, &(0x7f0000000180), &(0x7f00000001c0)=0x10, 0x80000) sendto$inet6(0xffffffffffffffff, &(0x7f0000b0cf6e), 0xffed, 0x0, &(0x7f000001b000)={0xa}, 0x1c) dup2(r2, r0) ioctl$DRM_IOCTL_DROP_MASTER(0xffffffffffffffff, 0x641f) ioctl$sock_SIOCINQ(r2, 0x541b, &(0x7f0000000500)) r3 = gettid() getsockopt$netlink(0xffffffffffffffff, 0x10e, 0xa, &(0x7f0000000400)=""/103, &(0x7f0000000480)=0x67) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=0x0, &(0x7f0000000280)=0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000340)={r4, 0x0, 0x5, [0x9, 0x8, 0x0, 0x4, 0x3f]}, 0x12) r5 = syz_open_procfs(r3, &(0x7f00000000c0)='net/netlink\x00') setsockopt$inet_sctp_SCTP_AUTOCLOSE(r5, 0x84, 0x4, &(0x7f0000000100)=0x4, 0x4) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x0, 0x0) r6 = memfd_create(&(0x7f00000002c0)='/dev/sequencer\x00', 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(0xffffffffffffffff, 0xc008240a, &(0x7f0000000080)=ANY=[]) setsockopt$inet6_int(r5, 0x29, 0x0, &(0x7f00000003c0)=0xfffffffffffffffa, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r5, 0x29, 0x20, &(0x7f0000000380)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x0, 0x2, 0x1, 0xffff, 0xffff, 0x9}, 0x20) sendfile(r6, r5, &(0x7f0000000200), 0x200000010000) 2018/04/09 00:31:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xf0ffff}, 0x0) 2018/04/09 00:31:21 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000140)='net/ip6_flowlabel\x00') eventfd2(0x0, 0x0) connect(0xffffffffffffffff, &(0x7f00000000c0)=@hci={0x1f}, 0x80) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000080), 0x10ed5b) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f00000001c0)) r1 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/loop-control\x00', 0x0, 0x0) ioctl$LOOP_CTL_REMOVE(r1, 0x4c81, 0x0) socket$inet(0x2, 0x0, 0xfffffffffffffff8) ioctl$LOOP_CTL_GET_FREE(r1, 0x4c82) dup3(0xffffffffffffffff, r1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0xffffffffffffffff, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000240)='/dev/cuse\x00', 0x2, 0x0) fchdir(0xffffffffffffffff) truncate(&(0x7f0000000140)='./file0\x00', 0x0) sendmsg$nl_generic(r0, &(0x7f00000002c0)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x2000143f}, 0xc, &(0x7f0000000280)={&(0x7f0000000580)=ANY=[@ANYBLOB="055b09899a3029ee050004536c2600000c616a2000000098bfb5b8dbf1a26d1e4897d9f787b97b33351096a55fbfa80888bcfbc7dca418d596cb8549c8000001000100010000000000deffffff945bf1c3e3a81b9c7db0ee975d038b451b89a8f86a407022ca791a8c6759e27919a12564595ac846f0ede05824142fdb4c996ccd3590df4d398329270a50d12fc95d38d39037e9eac0ff07da62fbcc5b94"], 0x1}, 0x1, 0x0, 0x0, 0x4015}, 0x0) write(0xffffffffffffffff, &(0x7f0000000180), 0x0) fallocate(0xffffffffffffffff, 0x0, 0x0, 0x0) readahead(0xffffffffffffffff, 0x1244, 0xffffffffffffff64) openat(0xffffffffffffffff, &(0x7f0000000380)='./file0\x00', 0x0, 0x5) r2 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) ioctl$VHOST_SET_MEM_TABLE(r2, 0x4008af03, &(0x7f0000336f58)) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x0, &(0x7f00003acf97)=""/105, &(0x7f00000003c0)=""/228, &(0x7f000017d000)=""/199}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) ioctl$VHOST_VSOCK_SET_RUNNING(r2, 0x4004af61, &(0x7f0000f82ffc)=0x1) ioctl$VHOST_SET_VRING_BASE(r2, 0x4008af12, &(0x7f00000000c0)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vcs\x00', 0x0, 0x0) r3 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$restrict_keyring(0x1d, r3, 0x0, 0x0) socket$vsock_dgram(0x28, 0x2, 0x0) 2018/04/09 00:31:21 executing program 5: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0x4e20, 0x0, @empty, 0x25}]}, &(0x7f00007b7ffc)=0x10) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000620a0000ecfffffffffffffff1ff00000000"], &(0x7f0000c43000)='syzkaller\x00', 0x0, 0x126c, &(0x7f000087d000)=""/4096}, 0x19) 2018/04/09 00:31:21 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x8) connect$inet6(r0, &(0x7f0000017000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f0000002540)=[{&(0x7f0000001400)="8f9198d745b43824a39e76198b9363f4dd58c01f938b94959b3dc90e7cf643060b5319b61d9f0f18bcd59f3a86a2c6d6a29730e9432be847cf2835c5fd0ce6722bf86a1cf723d38dc2a3ee44bfc55acdbfaf44c1e276429a6619ba9cfc455336076de79d78244d6a8ab1115eab1400c47711b380c3895f0e033df6a45b6f1afd7153cabef3b9e18a7d6e6f360e3f3d4c093e8a5d8959645a3125216882aa83c4413dc5da6f128793e2f41e4aeab4901d491e0ebf83043678a94c0c82d3e120bb9b0affdab2de6439c18d489844ec23dc42c20cffdf5347e13deeef5150c1c35d0fdadb1a244c15a81e9f7156a97de54317e8fd1b52abf1807a53fbb5b6dfa32b00f52ee36fcd136b1def520f3b31e59d20f83e83e612745f9a26320394d7f61d20b199905a46ab3a5cf020bca275e876c142feb7610f951736b20fd4077e861b70bc2bfc066fd6a86f8b781bb3c5ddb1d30db15ac4d66474f308018e5edd5e13ccf5648d2508b8b15c759d77eeaa49b2a8dbba92afe9eaaba64a30d9ab06493f1bcab0058f5ff999c98ae017144ec2b8ea8d1fe9827730385fa6c703a33f09aba9b99def6fe444b97594f28cd7ef258ce5660543aaf1bf4b042d4f2f18750a91164fac56198ce8af6642604ca167cb6c49b2a07404fb2a9f08069d869baf79e5906b3cf22fa85a37f64089bda0c4b5920323fc40c61a89ed308f173c3f42108cc3c398155c78b9e3d796a86f12b54b60599b8c9380bd6bf9a816ef72778ed8ca955e394de5a122bf5bcdc0e233e3bfaf50adbb8e7bbdd119f92f94c68c0f692a6d93ff83c564e1c135cc84c09585dcd1be5a4080d3e7d18f722caa8e568fcf6d436be5f70efcfa08126a218c21c1d23c6c8c15f818b99e53ee2684196e32b05406c291d732be02a7804684b67b72ddebd74cb3f43078a6c9c1ff4fdd24fac0edb055aa160d5604f3dc4dea87c9fe0dc85bee7a7f65b17fabd33030efd12b252cfacc037d68f85c49fd158cfb43183982a3c9cf70df799bebec5ce7bbbbbb653cc01371942ee586a80d773cacc5d9fc82241ac8c54c94028c5d18a80c672388f7cfc8fd6b524dad6ce14fd901f0d0605aaad1831b1a93f06330e3197b503270e66b58763f71e5f72c87f1ae335e9b6b1a8ca25e19a12d8260ad4b1e11a3f640ce892bc8dfda9066f0b96a853e44725381126baf522eb7e55b1430823b9f38b1ddc7ed3eaf4ee753ee7fc43be5c03c2df06681efcc09825c952e446db66418dff3ed061d6f3ec4f4fb440fe3268e56a972970579f2e6c7d638598f1a8c35018d4ea70249b96306211654391a02a202ac94fb62af6eed71caf8fbdddb48652811dabec07b9f881e63dc2170a71f991bdece07b45eb26752a302932dee37028d58554c53cf5fd0d9126475cd73fb097d7350c9dffdf30b5e1ee54ed57be0eccf85a63bc10a37aa914d78214fa480fb8caf6e5dd50ca85d1199b19a317ef177fb6276a957289da7024256a6902fbae31c9eb9990bcd7a3a9c84ff3324774ae3d780fb85c8948ec1fc6479a13609bed5588943f1866c8ef9647d9680d0a6c58154ff1645ab800bcae89abcf2bca094f0eb990a795381be6dbae1fc056e36b2739906c24fa0cfd56d2c41b862ee26a09a23c72fa0a894982d10deed2ad9d57035f780160597883f56c8880b04de50b01111d34ca8e7831ca135969342ffc87192726fef00e059be6be779dc621d6afd0a38647e67d3b8945927725203a58915524a6fe490988b907169f9234818e469aadf792fa2ff48ffd776a3d463c5aa98f6ca6b24a573f50a491051fa33395c44defa97e094b54170e92a3c21a8523e76ac21b8a93b615374a0b95b96c6262dc20ab07d054078c7071642ee2fb38d4ceb7648585ecd0ba0fb60c145917770d13d24df5aa4154e8ee022c488c292494270e15e50590ceff2bedca7d15ee659d29795e1aea9e8c8c79b9fba4ccba00b38f1c761d20463ef93", 0x583}], 0x1, &(0x7f000002a000)}, 0xc100) sendmsg(r0, &(0x7f0000008fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000000)="98d4", 0x2}], 0x1, &(0x7f0000028000)}, 0x0) 2018/04/09 00:31:21 executing program 4: r0 = socket(0x8, 0x2, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="2ad34a6b5cf43cb75a3002", 0xb) clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000828ffe)) mknod(&(0x7f0000000240)='./file0\x00', 0x2, 0x3e67) r1 = semget(0x2, 0x3, 0x103) semctl$IPC_RMID(r1, 0x0, 0x0) execve(&(0x7f000007b000)='./file0\x00', &(0x7f0000000180), &(0x7f0000000040)) r2 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_INTERRUPT(r2, 0x4004ae86, &(0x7f0000000100)=0x8) r3 = gettid() setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000000080)={{0xa, 0x4e20, 0x4, @loopback={0x0, 0x1}, 0x21}, {0xa, 0x4e22, 0x5, @empty, 0x8}, 0x0, [0x85b8, 0xfffffffffffffe01, 0x5, 0x7, 0x8001, 0x9, 0x7, 0x3]}, 0x5c) execve(&(0x7f00000001c0)='./file0\x00', &(0x7f0000001540), &(0x7f00000015c0)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(r4, 0x1, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) connect$pptp(r0, &(0x7f0000000000)={0x18, 0x2, {0x1, @multicast2=0xe0000002}}, 0x1e) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r3, 0x1000000000015) 2018/04/09 00:31:21 executing program 6: r0 = syz_open_dev$evdev(&(0x7f00000000c0)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000000040)=[{{}, 0x1, 0x200000000200046, 0x2}, {}], 0x30) r1 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/backup_only\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r1, 0xc4c85512, &(0x7f0000000100)={{0x2, 0x3, 0x400, 0x7f2, "c4b1df9a20e194d3c050918bf0bdec425117f0d77c30c012c899752bcc370be6a88135f81d1bfa49a79833d6", 0x8}, 0x200, [0x9, 0x100000001, 0x0, 0x6, 0x1, 0x78, 0xfffffffffffffffd, 0x1, 0x8, 0x3ff, 0x40, 0x80000001, 0xa3, 0x5, 0x8, 0xc5c2, 0x6c, 0x1000, 0x9, 0x7, 0x4, 0x4d5, 0x9, 0x4e5c, 0x6, 0x4, 0x416274a9, 0x4, 0x3, 0xa2, 0x3, 0x3f, 0x1000, 0x6, 0x7ff, 0x400, 0x2, 0x400, 0x3f, 0x9, 0xfcf, 0x6, 0x7ff, 0x1ff, 0x3f, 0x4, 0x234, 0x3, 0xffffffffffffffff, 0x100000000, 0xfffffffffffffff9, 0x0, 0xffff, 0x7, 0x4, 0x0, 0x600000000000, 0x20, 0x7, 0x7fffffff, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x400, 0x7d4a, 0x0, 0x100, 0x1, 0x8, 0x4, 0x0, 0x0, 0x1, 0x8ab4, 0x1, 0x3, 0x2, 0x6ec6, 0x101, 0x4, 0x0, 0x29, 0xa45, 0x10000, 0x8000, 0xfffffffffffffff8, 0x67, 0x1000, 0x7f, 0x2, 0x1, 0x2053, 0xffffffff, 0x0, 0x55, 0x59, 0x7f, 0xffffffff, 0x100000000, 0x4, 0x3, 0x7e, 0x1, 0x4, 0x1, 0x3ff, 0x4, 0x6, 0x28da, 0x2, 0x7, 0x3, 0x9, 0x1, 0x1, 0x68, 0x5, 0x3, 0x6, 0x40, 0xffffffffffff9d8d, 0x139f, 0x75, 0x0, 0x9, 0x100000001, 0x6]}) r2 = semget$private(0x0, 0x1, 0x200) lstat(&(0x7f0000000640)='./file0\x00', &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getegid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000700)={{{@in, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}}}, &(0x7f0000000800)=0xe8) fcntl$getownex(r1, 0x10, &(0x7f00000008c0)={0x0, 0x0}) r7 = getpgrp(0x0) kcmp(r6, r7, 0x0, r0, r1) r8 = getegid() semctl$IPC_SET(r2, 0x0, 0x1, &(0x7f0000000840)={{0x4, r3, r4, r5, r8, 0x199, 0x9}, 0x4, 0x20, 0x80000000}) lremovexattr(&(0x7f0000000080)='./file0\x00', &(0x7f0000000600)=@random={'osx.', '\x00'}) 2018/04/09 00:31:21 executing program 7: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0xd0) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={'sit0\x00', 0x0}) bind$packet(r0, &(0x7f0000000200)={0x11, 0x0, r1, 0x1, 0x0, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) getsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000000), &(0x7f0000000080)=0x4) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000), 0x4}], 0x492492492492510, 0x0) 2018/04/09 00:31:21 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) socketpair(0xd, 0x80f, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_mount_image$ext4(&(0x7f00000001c0)='ext3\x00', &(0x7f0000000200)='./file0\x00', 0x7fffffff, 0x3, &(0x7f0000001540)=[{&(0x7f00000012c0)="0403afec41a081f91ea2107a734ff8b2944da84d4e61bf77e8813f68804a754df291b303a3e43bb8a65a51a572bbe6f377adc487e24a1db61ebf443f061dac242bd3965a564cf239d50d2d4dbae1f87e30087f1d458a9c40b125afbb5118e4b7ed6565bc4f9aee5da92ea549ab0d9b32f747caf2c0576fd05f001804adf4d5e2dba8b4d1f9c583d596f95cdbe9853ec095bc24add00d8a4d5bd914b1a9e706e2fff4e77c11714a348d2bd99e4310163723e6fbd69de5c111f13575d4fd85195bdfd7fb3818d1d100", 0xc8, 0x1f}, {&(0x7f00000013c0)="71499a097bdbf907968328b941805620d48dd1a8dbcb19fb303b7d7658016b144467a2867b2439328fd74955d2d03ec2dccede921cc1f2dc7ae7441daa0ee4e75768f54a81ef3db388ff03329da7eaa7304995c5fbc1b130a4e7a18f18c3996318905c7d", 0x64, 0x2}, {&(0x7f0000001440)="e9acdd0c62c8acab81895b19db6ebb2f7d9a664458f0e946819b9d81b25282775433ec66e83059127ad127801d9f60cd68c7dbb9b2648de066ec5e88b67d91267e978cbe996101440e8ddd5598753d4dd686e04ef17e9fd48d2aff7e14e793aab7a1aa336cbc7d7d3eb6a65af985abc2d103b8671e47f668e667eb0cc9e3e3e1edda4d094ec9682b184a221f09584b085dc6a5d0e46412afb11674888f7075188631d94ee212c8c249061f20c5fdc8152f60636f285376830ab038751a287b73e9bc466708f76952509285d1aba040a6aab8b6f0f2", 0xd5, 0x1}], 0x20400, &(0x7f00000015c0)={[{@nogrpid='nogrpid', 0x2c}, {@debug='debug', 0x2c}, {@usrjquota='usrjquota=', 0x2c}, {@journal_dev={'journal_dev', 0x3d, [0x35, 0x3f, 0x34, 0x37]}, 0x2c}, {@acl='acl', 0x2c}, {@noquota='noquota', 0x2c}, {@lazytime='lazytime', 0x2c}, {@delalloc='delalloc', 0x2c}, {@auto_da_alloc_val={'auto_da_alloc', 0x3d, [0x38, 0x35, 0x0, 0x7b, 0x34]}, 0x2c}, {@norecovery='norecovery', 0x2c}]}) io_setup(0x5, &(0x7f0000000140)=0x0) io_destroy(r3) r4 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r5 = ioctl$KVM_CREATE_VM(r4, 0xae01, 0x0) ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) io_cancel(r3, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000000180)}, &(0x7f0000000240)) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r2, 0x80dc5521, &(0x7f00000000c0)=""/129) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000040)={0x0, 0x8dc9}) ioctl$KVM_IRQ_LINE(r1, 0x4008ae61, &(0x7f0000000000)={0x0, 0x19eab208}) sendto$llc(r2, &(0x7f00000002c0)="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", 0x1000, 0x8000, &(0x7f0000000180)={0x1a, 0x1b, 0x4, 0x4, 0x8, 0x8, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x10) 2018/04/09 00:31:21 executing program 3: bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x2, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@alu], {0x95}}, &(0x7f0000001140)="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", 0x8000, 0x1000, &(0x7f0000000100)=""/4096, 0x41100}, 0x48) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001300)={0x0, 0x0, 0x0, @loopback}, &(0x7f0000001340)=0x1c) r1 = socket$inet(0x2, 0x803, 0x7e) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r1, 0x84, 0x65, &(0x7f0000000040)=[@in={0x2, 0x4e20, @multicast1=0xe0000001}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x14}}, @in={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x17}}, @in6={0xa, 0x4e21, 0x9, @remote={0xfe, 0x80, [], 0xbb}, 0x3}], 0x6c) getpeername(r0, &(0x7f0000001680)=@rc, &(0x7f0000001700)=0xfffffe06) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x6, 0x20080) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r2, 0x84, 0x65, &(0x7f0000001380), 0x0) 2018/04/09 00:31:21 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/igmp\x00') mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8004, 0x0) mmap(&(0x7f0000000000/0xb3c000)=nil, 0xb3c000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x28, 0x6, &(0x7f0000581000)={{{@in=@rand_addr, @in6=@mcast2}}, {{}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) mmap(&(0x7f0000829000/0x2000)=nil, 0x2000, 0xa, 0x2010, r1, 0x43) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000000c0)={[{0x5, 0x5, 0x6, 0x0, 0x6, 0x4, 0x10001, 0xffffffffffffffc0, 0xfffffffffffffffd, 0x2, 0x3, 0x6, 0x6}, {0x8, 0x2, 0x7, 0x6, 0x2, 0x8001, 0x1, 0x10001, 0x39b, 0x1ff, 0x8, 0x9, 0x3f}, {0x20, 0x2, 0x7, 0x7ed0, 0x8001, 0xa3, 0x6, 0x80, 0x200, 0x3, 0x5, 0x5efa, 0x6}], 0x3ff}) 2018/04/09 00:31:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xf0ffffff00000000}, 0x0) 2018/04/09 00:31:21 executing program 6: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz1\x00', 0x200002, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x2000000, 0x32011, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000000140)={0x0, &(0x7f0000000100)}, 0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r1) 2018/04/09 00:31:21 executing program 2: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.net\x00', 0x200002, 0x0) r1 = creat(&(0x7f0000000080)='./file0\x00', 0x0) write$cgroup_pid(r1, &(0x7f0000000bc0)=ANY=[@ANYRES64=r0, @ANYRES64=r0, @ANYPTR=&(0x7f0000000a80)=ANY=[@ANYPTR=&(0x7f0000000880)=ANY=[@ANYRES64=r0, @ANYRES32=r1], @ANYRES16=r0, @ANYPTR64=&(0x7f00000008c0)=ANY=[@ANYPTR, @ANYPTR64, @ANYPTR, @ANYRES64, @ANYBLOB="aa3979d5ff753e900885893fe21f3d77505aad2ebbdc428f0a327d93c1136b5d31f0df7f7510a9dcf0316c28bb43c088323bb1d8d80d332dd4f00393708656b7b61318e3769a9e75f92367034f2b85e7b18e90f5f61657d191aa5956c71476a9ff", @ANYRES16=r1, @ANYPTR, @ANYBLOB="692f8d3df265d6a49ee9bd0033cf5d67199b4a9792395246a6e5387f86de2aa1b20e28e88fcf841d7cce6eb67aa7913d7a5132434ab195c228d5e392cced7e250d2a47bc6137bb361b4b7a18f6bf2b9e68be5a26d87e72360e8af20126bb8c74620d73f863217da44e191421c399b13773cbc012fb7c2d80a03d77730908cd62fe99fff8a8f9ebca617f49", @ANYPTR, @ANYBLOB="3baa564dd331668797970890c4"], @ANYPTR=&(0x7f0000000a00)=ANY=[@ANYPTR], @ANYRES64=r1, @ANYPTR64=&(0x7f0000000a40)=ANY=[@ANYPTR64, @ANYPTR64, @ANYRES64=r1, @ANYRES64=r0, @ANYRES16=r1, @ANYRES16=r1, @ANYPTR, @ANYRES16=r1], @ANYRES32=r1, @ANYRES32=r1]], 0xfffffeff) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000140)={0x148d, 0x8, 0x7fff, 0x10000, 0xa, 0x6}) getsockopt$IPT_SO_GET_ENTRIES(r1, 0x0, 0x41, &(0x7f0000000580)=ANY=[@ANYBLOB="6d616e676c65000020000000000000000b0000001aaa8bcbc7f9472dfac074f36c3f235a61c734b901b257d30be5c02ac45e002f9006f1bcb69d77015a2ada0d4cc2e1a803e62be12d1bb51945e5e5fa09acf790730963cd472470f5a3155da649bfef4016306914849b162a86c979590845aa29d79a4bae23571f4f1396732f9515821c1233342866317a8dc26ba808b31b9996515d8237ee0bb62dc893dcb04adeb7b8"], &(0x7f0000000380)=0x1) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffffff, 0xc008640a, &(0x7f0000000000)) fallocate(r1, 0x0, 0x0, 0x0) r2 = inotify_init1(0x0) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000200)=0xaa) r4 = dup2(r2, r1) ioctl$GIO_FONTX(0xffffffffffffffff, 0x4b6b, &(0x7f0000000280)=""/192) setsockopt$inet_sctp_SCTP_RECVNXTINFO(0xffffffffffffffff, 0x84, 0x21, &(0x7f0000000040), 0x4) epoll_wait(0xffffffffffffffff, &(0x7f00000003c0), 0x0, 0x0) r5 = getegid() r6 = dup(0xffffffffffffffff) ioctl$EVIOCSABS0(r6, 0x401845c0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0xf4, 0x93, 0x4}) setfsgid(r5) clone(0x0, &(0x7f0000b53000), &(0x7f000084effc), &(0x7f0000c35ffc), &(0x7f0000b3bfff)) r7 = getpid() ioctl$sock_SIOCSPGRP(r4, 0x8902, &(0x7f00000003c0)=r7) wait4(0x0, 0x0, 0x40000000, &(0x7f0000781f70)) mmap(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x0, 0x60010, r3, 0x0) ioprio_set$pid(0x2, 0x0, 0x4001) pipe(&(0x7f0000000340)={0xffffffffffffffff}) ioctl$DRM_IOCTL_SG_ALLOC(r8, 0xc0106438, &(0x7f0000000240)={0x6}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000001c0)={0x0, 0x6, 0x30, 0x100000000, 0x3f}, &(0x7f0000000440)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000000480)={r9, @in={{0x2, 0x4e20, @rand_addr=0x9}}, 0x7, 0x200, 0x8000, 0x6}, &(0x7f0000000540)=0x98) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000180)=@assoc_value={0x0, 0x9}, 0x8) clone(0x0, &(0x7f000052cf69), &(0x7f0000850ffc), &(0x7f0000e9b000), &(0x7f0000ce4000)) 2018/04/09 00:31:21 executing program 7: capset(&(0x7f0000000000)={0x19980330}, &(0x7f0000804000)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000080)={0x2, 0xffffffffffffffff}) setsockopt$inet_MCAST_LEAVE_GROUP(r0, 0x0, 0x2d, &(0x7f00000000c0)={0x4, {{0x2, 0x4e20, @rand_addr=0xa1}}}, 0x88) semop(0x0, &(0x7f0000000040)=[{}], 0x1) 2018/04/09 00:31:21 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000005c0)={0xffffffff}, 0x106}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=@accept={0x8, 0x120, 0xfa00, {0x3, {0x8, 0xb7fe, "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", 0x4e, 0x1, 0x5, 0x1f, 0x7, 0x7, 0x4, 0x1}, r1}}, 0x128) 2018/04/09 00:31:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xf0ffffffffffff}, 0x0) 2018/04/09 00:31:21 executing program 5: mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) getsockopt$inet6_buf(r0, 0x29, 0x45, &(0x7f0000ab2fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/04/09 00:31:21 executing program 3: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000440)='cpuset.cpu_exclusive\x00', 0x2, 0x0) r2 = accept4$unix(0xffffffffffffff9c, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e, 0x800) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000240)) read(r1, &(0x7f0000000140)=""/187, 0xbb) r3 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x84e, 0x80) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r3, 0x40485404, &(0x7f0000000280)={{0xffffffffffffffff, 0x1, 0x1, 0x3, 0xffff}, 0xf4, 0x7}) fstatfs(r3, &(0x7f0000000300)=""/70) 2018/04/09 00:31:21 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0x1000000}, 0x0) 2018/04/09 00:31:21 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000240)='/dev/usbmon#\x00', 0x10004, 0x0) getsockopt$inet6_dccp_int(r1, 0x21, 0x5, &(0x7f00000001c0), &(0x7f0000000200)=0x4) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000400)={"697001000000010000000000008000", &(0x7f0000000440)=ANY=[@ANYBLOB="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"]}) r2 = open(&(0x7f0000000100)='./file0\x00', 0x141180, 0x10a) accept$nfc_llcp(r2, 0x0, &(0x7f0000000140)) 2018/04/09 00:31:21 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) bind(r0, &(0x7f0000f8effa)=@hci={0x1f}, 0x6) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x1000, 0x10000) ioctl$TIOCSBRK(r1, 0x5427) accept4$packet(r1, &(0x7f0000001d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000001dc0)=0x14, 0x80800) bind(r1, &(0x7f0000001e00)=@hci={0x1f, r2, 0x3}, 0x80) 2018/04/09 00:31:21 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fafff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x277, 0x0, 0x1}]}) 2018/04/09 00:31:21 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000800)={0x0, 0x0, 0x4}, &(0x7f0000000840)=0x10) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f00000008c0)={&(0x7f0000000140)=@in={0x2, 0x4e20, @rand_addr=0x2}, 0x10, &(0x7f0000000780)=[{&(0x7f0000000180)="87eacf2830e1a69ad1b8f554d4aa8c013ed013f7548f5b37e3c51b255505c03afb6fc0036d9d9ac18f39e67fbaf068619a3c2a4c072d019c", 0x38}, {&(0x7f00000001c0)="0591468aaf9979c9782b23f35cd18db7938b98ce63702dffb4c825b8f3e17c6490b99a245e2c3af770358efb988eef97f97f1af1ba406786ea0bc7fdc4930e88e926e7fa19cdc0f129912542d28cd178722d666157e466962ff66e5908641f8b3a824320d95efa938892049f57e5f035d0f5f7683bb763a10b5a8487b588cbfdc82ed51f87a895a7dbb3a7c7c633b0ff5999eb5d8c48cac66de0c4fc15100570b13eca9bd3f7caaeb73ff150f403145f8d849d7c2ba0c3f176779c1901a445fecfeed2abeb1c920dc1bee8cfa418f0bf4b6c205a4a5f1b5ab53e32d129383f8be56becb303bbda", 0xe7}, {&(0x7f00000002c0)="7bfeb669461da638d52d599736fa621d83c8c3c6d44fdd1eeb51361d834f6bd7efd816052f94441c303897ae6bc58350c8cfb169323d19997fe14ef01351f8cc4594968d8c716a08c4fcb95ee3e90c078a7e01278b2bdc25d01703825853eaa42d535709d62ff2610a3811fe6235b94b49093fba03cf7f9f67ce5a2c8d5305c922f5b2f35f215d27315314020f9e372c87dbede2040a4b65b55b8de583198dfb48589df282c4063b3ee4cbe4", 0xac}, {&(0x7f0000000440)="0165487f40f4db2f11e5da6f1b57608f9b8b267a230dba8a7f05b1cac9b9ec2a2b00f25ff6cba8e0c544b7098e1828424fcd9d0edafdc34a7b2ded659245ab9fe792b75ea6a5bea26fb8388eee74d6eeaa214877cbc95b8062bc89029032f8dbb8feba265b131eafae7af1c36c5cddf51daa0d7bb60eee7ef540701436b486c8e3fffbaa39377434d5cac9e03ed0355694ac81aa754c3beb336e6e296d502fe365ef21d5f0cd71518c905dcabdf35a53a910742818c2b7c5115ce0c080651c947e36ac5a54f414be3584a895e7ab782bade46e3d651048bb620b383631ca598d08ceeedbe8946fc3b216c155b2413c070f6dba82747bd29b04ca80a7", 0xfc}, {&(0x7f0000000540)="4d090498c3461c30010aae2c2238fe98a5e726928a8a51ccc654a23e4b3bc700bef7be92fa8083872c45c50249d1a428b480b2bd0592b6dcbbddb0ba3c1f44457bca4ea95124c362c8c113aa030cec3bdb537a9a397f24da56befc09a4951b373f9c5b8ae5458cdccfcb32a08625d587fda692f8f00a1a5f287e3d33176def0d20cf6b9446277d5a54ed4ee4121c005247948aa1e7cb4f5127338041ea242a9eec900cd3df53d4ae8bc6d19e5a222d292b5b90e0edd83f36eb178962bdb661f3eebc702cd937eeed1294e3fdad17", 0xce}, {&(0x7f0000000640)="b4876c6e", 0x4}, {&(0x7f0000000680)="60848858da65bc3f435370fb7c76b320a7984e6155e1ec8727441b525a4e6384687405dacb76137bb3952b490e9aecbcaa00a6afc1d4e284296e2237ad31ec1a50f360f46bb964333760ce5e336f9bc945559b46f40a0ca6685554c3c1e187ad73e2a98a6cf6555ed4b3c6ebad3a99f274bbe707436616ca05c75f08c59701ef174527cefc518ecff1e238dcb8c21a7974000967a3d678c0ec7bc6da288205085346674ed1e36a50dec2b128a78557e7d6c23feec3f53ca58617506f9c09a3202441", 0xc2}], 0x7, &(0x7f0000000880)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x1, 0x1, 0x4, 0x4, 0x3, 0x8, 0x3, r1}}], 0x30, 0x20000000}, 0x4) r2 = semget(0x1, 0x0, 0x9) clock_gettime(0x0, &(0x7f0000000900)={0x0, 0x0}) semtimedop(r2, &(0x7f0000000100)=[{0x2, 0x5}, {0x7, 0xffffffff, 0x1800}, {0x0, 0x1, 0x800}, {0x0, 0x818c000000, 0x800}, {0x1, 0x9, 0x1000}, {0x4, 0x1, 0x800}, {0x3a5f1888f6ce6d94}], 0x7, &(0x7f0000000940)={r3, r4+10000000}) ppoll(&(0x7f0000000380)=[{}], 0x1, &(0x7f00000003c0), &(0x7f0000000400), 0x8) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000980)=0x20, 0x4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f00000009c0), &(0x7f0000000a00)=0x4) ppoll(&(0x7f0000000040)=[{0xffffffffffffffff, 0x1}, {r0, 0x400}, {r0, 0x10}, {0xffffffffffffffff, 0x2}, {0xffffffffffffffff, 0x1}, {r0, 0x5430}], 0x6, &(0x7f0000000080)={0x0, 0x1c9c380}, &(0x7f00000000c0)={0x1}, 0x8) 2018/04/09 00:31:21 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000012ff0)={&(0x7f0000000180)=ANY=[@ANYBLOB="180000005500ff0300007ac8c7250079c0725a6122df0bf90a868c2ee8f9a1d95587638edf7f9dfc88d3c96b2baf133e06a440446cbdeb43c2e9814159b6b16ac3eb576a0946ded913a75b9dea872bdcfa2b6d98932a6d962ad9f15691b8c8eb47d893c97ff9dfb85e31cf2877c95dab405a1c646b277bf36656635f3216a2bd6f84ad5abfb943a4272f18f39b703ff40be5"], 0x358}, 0x1}, 0x0) 2018/04/09 00:31:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xf50a}, 0x0) 2018/04/09 00:31:22 executing program 7: syz_emit_ethernet(0x2a, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f00000000c0)) 2018/04/09 00:31:22 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x20000, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x4ac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000abcfff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xddf000)=nil, 0xddf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_MCAST_MSFILTER(r4, 0x0, 0x30, &(0x7f0000001340)=ANY=[@ANYRES16, @ANYRES16=r2, @ANYRES32=r3, @ANYRES32=r4, @ANYPTR64=&(0x7f0000000280)=ANY=[@ANYBLOB="845c047c", @ANYRES64=r3, @ANYRES16, @ANYRES64=r4, @ANYRES64=r3, @ANYBLOB="115dab9624074e61803ecfc374d401e8376f322ff891c1940a191a204a1525092d09d8d48768", @ANYRES16, @ANYBLOB="9115b3f07833a12d41f855aa958acaeb4f8335296b67946d310fc12bb1"], @ANYRES64=r0, @ANYRES16=r3, @ANYPTR64=&(0x7f0000000300)=ANY=[@ANYRES16=r1, @ANYRES32, @ANYPTR64, @ANYBLOB="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", @ANYPTR64, @ANYPTR=&(0x7f00000000c0)=ANY=[@ANYRES64=r4, @ANYRES64=r1, @ANYPTR], @ANYRES16=r4, @ANYRES32=r3, @ANYRES16]], 0x8) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="01000000f5ffffff5702851ffd01000000000000"]) readlinkat(r2, &(0x7f0000000080)='./file0\x00', &(0x7f0000000180)=""/205, 0xcd) setsockopt$SO_RDS_TRANSPORT(r3, 0x114, 0x8, &(0x7f0000000040), 0x4) 2018/04/09 00:31:22 executing program 1: r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffd, 0x3ff, 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, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000aed000), &(0x7f00002dc000), &(0x7f000045e000), &(0x7f0000e30fff)) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x1f, 0x200, 0x1, 0x7, 0x5, 0xfff, 0x7, 0x0}, &(0x7f0000000040)=0x20) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000080)={r2, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x5, 0x3, 0xab, 0x1b}, 0xfffffffffffffd50) 2018/04/09 00:31:22 executing program 6: r0 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000340)=@broute={'broute\x00', 0x20, 0x2, 0x250, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000080], 0x0, &(0x7f0000000040), &(0x7f0000000080)=ANY=[@ANYBLOB="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"]}, 0x2c8) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x100, 0x0) pipe2(&(0x7f0000000300)={0xffffffffffffffff}, 0x4800) ioctl$VHOST_SET_LOG_FD(r1, 0x4004af07, &(0x7f00000003c0)=r2) 2018/04/09 00:31:22 executing program 3: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vhost-vsock\x00', 0x2, 0x0) socketpair(0x1c, 0x800000e, 0x63e6, &(0x7f0000000080)={0xffffffffffffffff}) r2 = socket$bt_rfcomm(0x1f, 0x3, 0x3) connect$l2tp(r1, &(0x7f0000000100)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x3, 0x0, 0x2, 0x3}}, 0x2e) ioctl$VHOST_VSOCK_SET_GUEST_CID(r0, 0x4008af60, &(0x7f00000001c0)={@my=0x0}) 2018/04/09 00:31:22 executing program 7: r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, @remote}, &(0x7f0000000080)=0x1c) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f00000000c0)=0xffff, 0x4) clock_gettime(0xb, &(0x7f0000000040)) 2018/04/09 00:31:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xfffffff0}, 0x0) 2018/04/09 00:31:22 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000180)='/dev/snd/seq\x00', 0x0, 0x1) read(r0, &(0x7f0000000000)=""/28, 0x1c) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a, 0x1, 0x0, 0x0, 0x2}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0x3}) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000380)={0x0, 0x4, 0x10000}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r0, 0xc05c5340, &(0x7f0000000100)={0x0, 0x0, 0x0, {}, 0x2}) openat$sequencer(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/sequencer\x00', 0x4000, 0x0) 2018/04/09 00:31:22 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x200}, {r0, 0x2002}], 0x2, &(0x7f0000000040)={0x77359400}, &(0x7f0000000080)={0x4}, 0x8) sendmsg$nl_route(r0, &(0x7f0000017000)={&(0x7f0000748000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="3c00000010000100000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="0000e609db0000000000140003006c6f0000000000000000000000000000180027000400"], 0x3}, 0x1}, 0x0) 2018/04/09 00:31:22 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000c87ff6)='numa_maps\x00') ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f00000000c0)={0x1, r0, 0x1}) bind$alg(r1, &(0x7f0000466000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_sha384\x00'}, 0xfffffffffffffe94) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) getpeername$packet(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000080)=0x14) sendfile(r2, r1, &(0x7f0000a2effc), 0x400) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000000)={0x5, 0x80000000, 0x1, 0x4, 0x10, 0xfff}) 2018/04/09 00:31:22 executing program 4: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000000)=0x0) r1 = socket(0x8, 0xa, 0x7) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000002700)={{{@in=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@rand_addr}}, &(0x7f0000002800)=0xe8) getsockopt$IP_VS_SO_GET_DESTS(r1, 0x0, 0x484, &(0x7f0000000280)=""/20, &(0x7f00000002c0)=0x14) recvfrom$packet(r1, &(0x7f0000000180)=""/201, 0xc9, 0x1, &(0x7f0000002840)={0x11, 0x17, r2, 0x1, 0x5, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x14) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000300), &(0x7f0000000340)=0xffffffffffffff2a) capget(&(0x7f0000000040)={0x399f1336, r0}, &(0x7f0000000080)={0x401, 0x35, 0x5, 0x1ff, 0x8, 0x2}) capset(&(0x7f0000b3e000)={0x19980330}, &(0x7f0000f21fe8)) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000140)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioprio_set$uid(0x3, r3, 0x18) 2018/04/09 00:31:22 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) write$tun(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="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"], 0x154) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$LOOP_CLR_FD(r1, 0x4c01) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = perf_event_open(&(0x7f000025c000)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x8800, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r2, 0xc0086420, &(0x7f0000000340)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r2, 0xc0086423, &(0x7f0000000380)={r5, 0x1}) fcntl$getownex(r0, 0x10, &(0x7f00000005c0)={0x0, 0x0}) sched_setscheduler(r6, 0x1, &(0x7f0000000600)=0xfffffffffffffff8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e20, 0x121b, @empty, 0xe96f}}, 0x8, 0x104, 0x8, 0x6d, 0x8002}, &(0x7f0000000180)=0x31b) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f00000001c0)=ANY=[@ANYRES32=r7, @ANYBLOB='\x00\x00\x00\x00\x00\x00'], 0xa) r8 = open(&(0x7f0000000280)='./file0\x00', 0x40, 0xc0) ioctl$KVM_ARM_SET_DEVICE_ADDR(r8, 0x4010aeab, &(0x7f0000000400)={0x80, 0x12000}) getsockopt$inet_pktinfo(r4, 0x0, 0x8, &(0x7f00000002c0)={0x0, @dev, @broadcast}, &(0x7f0000000300)=0xc) r9 = syz_open_dev$usbmon(&(0x7f0000000680)='/dev/usbmon#\x00', 0x0, 0x4) syz_kvm_setup_cpu$x86(r9, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000200)="c74424000f000000c74424020f000000c7442406000000000f011c24b9800000c00f3235000400000f300f20c035100000000f22c00f073e400f017af32e430f975de3460fc72fe1520f0014f026660f3882b45ef2bd0000", 0x58}], 0x1, 0x0, &(0x7f0000000280), 0x17d) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f00000003c0)) 2018/04/09 00:31:22 executing program 1: add_key(&(0x7f0000000100)='pkcs7_test\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)="10a3", 0x2, 0xffffffffffffffff) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x42, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x401, 0x7fff, 0x7, 0x5}, {0x10001, 0x3, 0xfffffffffffffffc, 0xa5ac}, {0x8, 0x2, 0x5, 0x5dff370f}]}, 0x10) 2018/04/09 00:31:22 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000563f60)={0x0, @in={{0x2, 0x4e23, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) fgetxattr(r1, &(0x7f0000960fe1)=@random={'security.', 'Glonodevcgroup&ppp0%{\x00'}, &(0x7f00006c2f2a)=""/214, 0xd6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000cfbff8)='./file0\x00', 0x80, 0x10) r4 = open$dir(&(0x7f000071eff8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f00000000c0)='./file0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000053ffc), &(0x7f0000bf8ffc)=0x4) renameat2(r3, &(0x7f0000571ff8)='./file0\x00', r5, &(0x7f0000085000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5dff7)=@in6={0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) connect(r0, &(0x7f00003f8fe4)=@in6={0xa, 0x4e23, 0x7}, 0x1c) listen(r0, 0x20000003) r6 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r6, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/04/09 00:31:22 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000f4eff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000001c000)) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x0, 0x0) mkdir(&(0x7f0000024ff0)='./file0/control\x00', 0x0) symlink(&(0x7f0000000280)='./file0/control\x00', &(0x7f0000000180)='./file0/file0\x00') rmdir(&(0x7f0000000000)='./file0/control\x00') clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r0, 0x28, 0x6, &(0x7f0000000080)={r1, r2/1000+30000}, 0x10) 2018/04/09 00:31:22 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000000000)=@req={0x0, 0x0, 0x6, 0x2}, 0x10) 2018/04/09 00:31:22 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x6, &(0x7f0000112000)={0x0, {{0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}}, {{0xa, 0x4e20}}}, 0x20112108) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x68, &(0x7f0000000000)=[@in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x7b, @dev={0xfe, 0x80, [], 0x12}, 0x9b}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x6}]}, &(0x7f00000000c0)=0x10) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000140)=@int=0x100000000, 0x4) 2018/04/09 00:31:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xfffffffffffff000}, 0x0) 2018/04/09 00:31:22 executing program 1: ioctl$sock_bt_cmtp_CMTPCONNDEL(0xffffffffffffffff, 0x400443c9, &(0x7f0000001ac0)={{}, 0x46bd986d}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f00000001c0)='./cgroup.cpu\x00', 0x200002, 0x0) openat$cgroup_subtree(r0, &(0x7f0000000040)='cgroup.subtree_control\x00', 0x2, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f0000000000)='cgroup.procs\x00', 0x2, 0x0) mmap$binder(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, 0x10, 0xffffffffffffffff, 0x0) openat$cgroup(r0, &(0x7f0000000080)='syz1\x00', 0x200002, 0x0) readv(r1, &(0x7f0000000300), 0x3b0) [ 722.889796] sctp: [Deprecated]: syz-executor5 (pid 15882) Use of int in max_burst socket option deprecated. [ 722.889796] Use struct sctp_assoc_value instead 2018/04/09 00:31:22 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0x9effffff00000000}, 0x0) 2018/04/09 00:31:22 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x2, 0x10b002) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000100)={0x40000000000f000, 0x200000000000000}) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000000080)={0x80, 0x2a, 0x0, 0x0, 0x66a0, 0x1, 0x401, 0x7, 0x75728dc2, 0x5, 0x3, 0xffff, 0x0, 0x100000001, 0xfff, 0x5ec, 0x21ef, 0x40, 0x3}) ioctl$KVM_SET_XCRS(r3, 0x4188aea7, &(0x7f0000000280)={0x3, 0x0, [{0x8}, {0x1000}, {}]}) ioctl$KVM_ENABLE_CAP(r2, 0x4068aea3, &(0x7f0000000000)={0xf5, 0x0, [0x4, 0x20000000000000, 0x1]}) 2018/04/09 00:31:23 executing program 5: syz_mount_image$iso9660(&(0x7f0000000140)='iso9660\x00', &(0x7f00000007c0)='./file0\x00', 0x3f, 0x6, &(0x7f00000005c0)=[{&(0x7f0000000200)="be7f4b81640aa96519879e97798395b8bc8d18e538549d629542f0c9db3c06582319742ef0fd9eae1c755d38eba6c8a42a691221075ffd80f3bb0a1febc4cdaa6e067237c09756955acb9812538e", 0x44, 0xfe68}, {&(0x7f0000000340)="f774c8a783312480c98597c7e4f7db3f23936f34829fa1467ffc28d43606cf997214b26fc3499c6f0e3a0d34e56831cec8f07b9efe037dc3c67d14543339360c0236d03bf7811b8bd1efdc5ff136ddf1864a6dcb758fff3cad465cae23565ca740cd5bb38cad940c41c37ad5669101b2b7a43902474fae8a074dd5745a990c9c49a28cb599fec2ea6087d23c0055bcaba9b5dd93aac2466dfe62b5af285fe9efc93f5b808b1d3c753fbe36f118a46b901363c87016a6f1024ce488083fb3ff6f2fb2f91f25f1231d382368b2810f5e9eaaf641d34ee50c1ccd56aa0480c69fc58b2eb46b9e1d9434921d9507bb93e0", 0xef, 0x14a91475}, {&(0x7f0000000280)="d8f0ec276b49c669e2e377123eb0870125edeb1d87bd5a8f6e8b32ed0af5f042ca99872b263b2dd630e4a26473427929c0740f125eb084e77630", 0x3a, 0xffffffffffff1ece}, {&(0x7f00000002c0)="5748a1f31dcd1b66ac7a0754938284", 0xf, 0x3}, {&(0x7f0000000440)="f20c4efcf24d13f9e13986eb43ffab4697bccb8d35bd371dc7e65724176f5c3a362bb83776bfddc1cd6c56e7a60d4f67c7d697b44c0b89c4b63ffef1a955665a73a49af85fde828eed4629d6c6eea033baa5a6c5db7ae6605a5bd374e84093d98977cdb5cc7de06daf07b4b8de", 0x6d, 0x40000000000007}, {&(0x7f00000006c0)="340f1341ec88d7aaeb5b2eb2700596ee73aaee84a539d60415f11e02b0181362ecb6a498e7f92e7e9e99b43fc9da6e7dc40cac4dfba5a0d7d4fa4f38ce6fe0c47db5f4855955f6d1d0634d07795cfba8f76c15190a2640bae9539c8037676ff362190ab7f98a84c9d457a23469d0492c176de33ce27c6e0fdfa43ff1961cae4fd9eb1a283e6519e6a5b1143a05705c9be1606312fc924a49fa554f66ecf02330cec678e5dbddd915c50ed66ee0c9365d120d32e50c53ceb5f1962c22ccfd7fc82845b1cc12a6359d24af9789ee66ca545b7bca1fddf8f075", 0xd8, 0x5}], 0x2000, &(0x7f0000000680)={[{@map_normal='map=normal', 0x2c}, {@dmode={'dmode', 0x3d, [0x39, 0x33]}, 0x2c}, {@nojoliet='nojoliet', 0x2c}, {@iocharset={'iocharset', 0x3d, 'cp932'}, 0x2c}, {@norock='norock', 0x2c}]}) r0 = socket$nl_generic(0x10, 0x3, 0x10) getsockname(r0, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, &(0x7f0000000080)=0x80) accept4$bt_l2cap(r1, &(0x7f00000000c0), &(0x7f0000000100)=0xe, 0x800) sendmsg$nl_generic(r0, &(0x7f00003cefe4)={&(0x7f0000000300)={0x10, 0x34000}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000180)={0xa4, 0x2e, 0x6fd, 0x0, 0x0, {0x2004}, [@nested={0xc, 0x0, [@typed={0x8, 0x9, @ipv4}]}]}, 0x184}, 0x1}, 0x0) 2018/04/09 00:31:23 executing program 2: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = memfd_create(&(0x7f000003e000)='@&prockeyring\x00', 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) r1 = syz_open_dev$sndseq(&(0x7f0000f36000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f000030c000)={0x0, 0x0, 0x0, "98de7a8c5ae95ec8792c92150fc33a664f13eeab65c0322901ca6bd31bde2c51f06c5f0b014f9f91eeb7647c7240f476c8d75dd000aa8faf8fb5740200a6dc4d"}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r0, 0x404c534a, &(0x7f0000044000)) write$sndseq(r0, &(0x7f0000e6ffd0)=[{0x1f, 0x0, 0x0, 0x3fd, @tick, {}, {}, @connect}], 0x30) bind$unix(0xffffffffffffffff, &(0x7f0000000040)=@file={0x0, './file0\x00'}, 0xa) sendmmsg(0xffffffffffffffff, &(0x7f0000008600), 0x0, 0x0) 2018/04/09 00:31:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xf50a000000000000}, 0x0) 2018/04/09 00:31:23 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2ec4, 0x8140) recvmsg$kcm(r1, &(0x7f0000001440)={&(0x7f0000000080)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000140)=""/233, 0xe9}, {&(0x7f0000000240)=""/222, 0xde}, {&(0x7f0000000340)=""/128, 0x80}, {&(0x7f00000003c0)=""/4096, 0x1000}], 0x4, &(0x7f0000001400)=""/17, 0x11, 0x3d}, 0x1) bind$nfc_llcp(r1, &(0x7f0000001480)={0x27, 0x1, 0x2, 0x0, 0x5, 0x40, "b182ad4ce20fa8b30e2a456ef16f52521e64fe6666672a85ded495ac4ee9d4cd2ac1afd62b434bf4bb170a91c04aa63760c962004e3f3f7466ddbaa2085f5f", 0x21}, 0x60) writev(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="390000001300090468fe0000810000040000004003000000450001070000001419001a00e3ff010007000012020000080000e10c00f41ee400", 0x39}], 0x1) r2 = syz_genetlink_get_family_id$team(&(0x7f0000001580)='team\x00') ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000001b00)={'team0\x00', 0x0}) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000003000)={0x0, @loopback}, &(0x7f0000003040)=0xc) getsockopt$inet6_mreq(r1, 0x29, 0x1f, &(0x7f00000035c0)={@dev, 0x0}, &(0x7f0000003600)=0x14) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000003700)={@empty, 0x0}, &(0x7f0000003740)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000004900)={{{@in=@remote, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000004a00)=0xe8) accept$packet(r1, &(0x7f0000004a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000004a80)=0x14) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004d80)={'team0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004dc0)={'team0\x00', 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000004e00)={{{@in=@broadcast, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@dev}}, &(0x7f0000004f00)=0xe8) getpeername$packet(r1, &(0x7f0000004f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000004f80)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000004fc0)={{{@in=@loopback, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6}}, &(0x7f00000050c0)=0xe8) accept4$packet(r0, &(0x7f0000005240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000005280)=0x14, 0x800) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f00000052c0)={'team0\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000005300)={'ipddp0\x00', 0x0}) getsockname$packet(r1, &(0x7f0000005500)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000005540)=0x14) recvmsg(r0, &(0x7f0000005800)={&(0x7f0000005580)=@hci={0x0, 0x0}, 0x80, &(0x7f00000057c0)=[{&(0x7f0000005600)=""/221, 0xdd}, {&(0x7f0000005700)=""/16, 0x10}, {&(0x7f0000005740)=""/73, 0x49}], 0x3, 0x0, 0x0, 0x3f}, 0x0) sendmsg$TEAM_CMD_PORT_LIST_GET(r1, &(0x7f0000005f00)={&(0x7f0000001540)={0x10, 0x0, 0x0, 0x2800}, 0xc, &(0x7f0000005ec0)={&(0x7f0000005840)={0x650, r2, 0x100, 0x70bd25, 0x25dfdbff, {0x3}, [{{0x8, 0x1, r3}, {0x2a4, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r4}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}, {0x8, 0x6, r5}}}, {0x6c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x3c, 0x4, [{0xff, 0x100000001, 0xfffffffffffffff8, 0x20}, {0x235031dc, 0x6, 0x1, 0x4}, {0x2, 0x6, 0xffffffffffffff42, 0x3}, {0xffffffff, 0x4d6, 0x2, 0x9}, {0x4, 0x0, 0x9, 0x4}, {0xff, 0x1ff, 0x401, 0xbc2}, {0x7f, 0x4, 0x800, 0x9}]}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4}}, {0x8, 0x6, r6}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x7}}, {0x8, 0x7}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8, 0x3, 0x5}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8, 0x3, 0xe}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r7}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x2}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r8}}}]}}, {{0x8, 0x1, r9}, {0x7c, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r10}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r11}, {0x27c, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8, 0x3, 0x6}, {0x4, 0x4}}, {0x8, 0x6, r12}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r13}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xffffffffffffffff}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x9}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0x8}}, {0x8, 0x6, r14}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x80000000}}, {0x8, 0x6, r15}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8, 0x3, 0xb}, {0x34, 0x4, [{0xffffffff, 0x6, 0x200, 0xf2cd}, {0x40, 0x4, 0xffffffff00000000, 0x8b9}, {0x200, 0x1000, 0x30, 0x7ff}, {0x36, 0x7f, 0x7fff, 0x3}, {0x4, 0x100000001, 0x8, 0x7}, {0x0, 0x9, 0x9707, 0x6}]}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8, 0x3, 0xb}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r16}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, 0xff}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8, 0x3, 0x3}, {0x8, 0x4, r17}}}]}}, {{0x8, 0x1, r18}, {0x80, 0x2, [{0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0x10, 0x4, 'broadcast\x00'}}}, {0x3c, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8, 0x3, 0x5}, {0xc, 0x4, 'random\x00'}}}]}}]}, 0x650}, 0x1, 0x0, 0x0, 0x4}, 0x1) openat$hwrng(0xffffffffffffff9c, &(0x7f0000001500)='/dev/hwrng\x00', 0x100, 0x0) 2018/04/09 00:31:23 executing program 7: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_SET_NAME(0xffffffffffffffff, 0x41007701, &(0x7f00000003c0)='/dev/mixer\x00') ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000000)={{0x2}, {}, 0x20008, {0x2}, 'ip6_vti0\x00'}) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000080)={{0x2, 0x4e23}, {0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x0, {0x2, 0x4e24, @multicast1=0xe0000001}, 'ip6gre0\x00'}) 2018/04/09 00:31:23 executing program 1: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x2) readv(r0, &(0x7f0000e62f90)=[{&(0x7f0000531000)=""/173, 0xad}], 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f000051cff6)='/dev/ptmx\x00', 0x0, 0x0) r2 = gettid() bind$llc(r0, &(0x7f0000000200)={0x1a, 0x327, 0x4, 0x6, 0x100, 0x7f, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f0000000040)=[{&(0x7f0000cd8000)=""/1, 0x1}], 0x1) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000080), &(0x7f00000000c0)=0x4) ioctl$int_in(r0, 0x5421, &(0x7f0000000380)=0x8) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r4}], 0x1, 0xfffffffffffffff8) r5 = dup2(r3, r4) fcntl$setown(r5, 0x8, r2) tkill(r2, 0x16) getsockopt$ax25_int(r0, 0x101, 0xd, &(0x7f0000000300), &(0x7f0000000340)=0x4) write$evdev(r0, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) sysinfo(&(0x7f0000000240)=""/152) recvmsg(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000100)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000001700), 0x8, &(0x7f00000001c0)=""/19, 0x8}, 0x1) 2018/04/09 00:31:23 executing program 6: r0 = memfd_create(&(0x7f00000000c0)="70726f63ae6d696d655f74797065776c616e316e6f64657600", 0xfffffffffffffffa) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000040)={@dev, 0x0}, &(0x7f0000000080)=0x3) sendmsg$can_raw(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x2, 0x6, 0x38, 0x5}, 0x1, 0x1, 0x0, 0x0, "24670e14f618bfb5"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x8000) ustat(0x4, &(0x7f0000000000)) set_mempolicy(0x1, &(0x7f0000000300)=0x1, 0x6) sendmsg$can_raw(r0, &(0x7f00000002c0)={&(0x7f0000000200)={0x1d, r1}, 0x10, &(0x7f0000000280)={&(0x7f0000000240)=@can={{0x3, 0x5, 0x2, 0x7}, 0x8, 0x3, 0x0, 0x0, "503a67d7b2c66926"}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x4040800) mmap(&(0x7f0000000000/0x2000)=nil, 0x7ffffffff000, 0x0, 0x10, r0, 0x0) 2018/04/09 00:31:23 executing program 4: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e24, 0x10000000, @loopback={0x0, 0x1}, 0x6}, 0x1c) fallocate(r1, 0x0, 0xffff, 0x1f) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000000c0)=@assoc_value={r2, 0x5a5c}, 0x8) connect$inet(r0, &(0x7f0000000000)={0x2, 0x4e22}, 0x10) sendfile(r0, r1, &(0x7f00005faff8), 0xfffb) 2018/04/09 00:31:23 executing program 7: mkdir(&(0x7f0000ac6000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f000000aff8)='./file0\x00', &(0x7f0000000000)='ramfs\x00', 0x1, &(0x7f000056a0e2)) mount(&(0x7f0000802ff8)='./file0\x00', &(0x7f0000b16000)='./file0\x00', &(0x7f0000905000)='devtmpfs\x00', 0x85030, &(0x7f0000e99f87)) rmdir(&(0x7f0000000140)='./file0\x00') utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)) [ 723.755717] netlink: 132 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/09 00:31:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0x200000000000000}, 0x0) [ 723.834848] netlink: 132 bytes leftover after parsing attributes in process `syz-executor5'. 2018/04/09 00:31:23 executing program 7: perf_event_open(&(0x7f00000000c0)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$rds(0x15, 0x5, 0x0) bind$rds(r0, &(0x7f00000002c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendmsg$rds(r0, &(0x7f000000dfc8)={&(0x7f0000014000)={0x2, 0x0, @loopback=0x7f000001}, 0x10, &(0x7f0000000000), 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="580000000000000014010000090000000000000000000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB="00000000000400008953a0144fef73f081c04dbaf564756d4608a5a3dfb386fa0c6cd286f74e8eb8f913e69a280fd39144baf54a0b53b01b9e89785eeb3c446d8333e879377c829e644be80e3ffe45da198f40b568d560e7453c4c5c5c"], @ANYBLOB="0000c5edc60000000000000000000000000000000000000000000000000000002000000000f70000000000000000080086e62bf01ff2756649ba2111007414bb916474a527c54d07613487c0c45962ea78bcf1fb77"], 0x58}, 0x0) socket$rds(0x15, 0x5, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0xdc81, 0x101000) ioctl$EVIOCGABS20(r1, 0x80184560, &(0x7f00000003c0)=""/4096) r2 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000001c0)='cpu.stat\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x40, 0x0, 0xffff}, &(0x7f0000000240)=0x10) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000000280)={r3, 0x100}, &(0x7f0000000300)=0x8) 2018/04/09 00:31:23 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x0) sendmsg$nl_route(r0, &(0x7f00008f4000)={&(0x7f000076fff4)={0x10}, 0xc, &(0x7f000009b000)={&(0x7f0000e2effe)=ANY=[@ANYBLOB="2800000010000900000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000100002008001a0004000000"], 0x28}, 0x1}, 0x0) pwrite64(r0, &(0x7f0000000040)="8dd3bf2943209a3afda3778fb7f4f26fe761712593ba0a22326d2406e52bafc0143a5e87e60c0467793fc170d782cb1b53f3e1ad6a31d7", 0x37, 0x0) 2018/04/09 00:31:23 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KDGETMODE(r2, 0x4b3b, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/04/09 00:31:23 executing program 2: recvmmsg(0xffffffffffffffff, &(0x7f0000002a00)=[{{0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000080)=""/232, 0xe8}, {&(0x7f0000000200)=""/133, 0x85}], 0x2, &(0x7f00000002c0)=""/145, 0x91, 0x100000000}, 0x7ff}, {{&(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000500)=[{&(0x7f0000000400)=""/221, 0xdd}], 0x1, &(0x7f0000000540)=""/199, 0xc7, 0x75}, 0x8}, {{0x0, 0x0, &(0x7f0000000780)=[{&(0x7f0000000640)=""/78, 0x4e}, {&(0x7f00000006c0)=""/131, 0x83}], 0x2, &(0x7f00000007c0)=""/224, 0xe0, 0x3}, 0x4}, {{0x0, 0x0, &(0x7f0000000a40)=[{&(0x7f00000008c0)=""/137, 0x89}, {&(0x7f0000000980)=""/172, 0xac}], 0x2, &(0x7f0000000a80)=""/89, 0x59, 0x38ef}, 0x1}, {{0x0, 0x0, &(0x7f0000000bc0)=[{&(0x7f0000000b00)=""/31, 0x1f}, {&(0x7f0000000b40)=""/30, 0x1e}, {&(0x7f0000000b80)=""/9, 0x9}], 0x3, &(0x7f0000000c00)=""/77, 0x4d, 0x7}, 0x401}, {{&(0x7f0000000c80)=@nl=@unspec, 0x80, &(0x7f0000000e40)=[{&(0x7f0000000d00)}, {&(0x7f0000000d40)=""/191, 0xbf}, {&(0x7f0000000e00)=""/10, 0xa}], 0x3, &(0x7f0000000e80)=""/152, 0x98, 0xdb2c}, 0x80000000}, {{&(0x7f0000000f40)=@can, 0x80, &(0x7f0000001280)=[{&(0x7f0000000fc0)=""/240, 0xf0}, {&(0x7f00000010c0)=""/160, 0xa0}, {&(0x7f0000001180)=""/128, 0x80}, {&(0x7f0000001200)=""/114, 0x72}], 0x4, &(0x7f00000012c0)=""/207, 0xcf, 0x400}, 0x7}, {{&(0x7f00000013c0)=@ax25, 0x80, &(0x7f0000001480)=[{&(0x7f0000001440)=""/30, 0x1e}], 0x1, &(0x7f00000014c0)=""/42, 0x2a, 0x6}, 0x6}, {{&(0x7f0000001500)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000002900)=[{&(0x7f0000001580)=""/4096, 0x1000}, {&(0x7f0000002580)}, {&(0x7f00000025c0)=""/233, 0xe9}, {&(0x7f00000026c0)}, {&(0x7f0000002700)=""/224, 0xe0}, {&(0x7f0000002800)=""/80, 0x50}, {&(0x7f0000002880)=""/67, 0x43}], 0x7, &(0x7f0000002980)=""/98, 0x62, 0x7}, 0x8001}], 0x9, 0x42, &(0x7f0000002c40)) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000002c80)=[@in6={0xa, 0x4e22, 0x2, @loopback={0x0, 0x1}, 0x5}, @in={0x2, 0x4e22}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @rand_addr=0x7fffffff}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x100000001}, @in6={0xa, 0x4e22, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x5}, @in6={0xa, 0x4e24, 0x401, @loopback={0x0, 0x1}, 0x228}], 0xd0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x210041, 0x0) r1 = socket(0x40000000015, 0x5, 0x0) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000000)={'syz_tun\x00', &(0x7f00000001c0)=ANY=[@ANYBLOB="5b0ba6b10000000000000000"]}) 2018/04/09 00:31:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xfffff000}, 0x0) 2018/04/09 00:31:23 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xf50a0000}, 0x0) [ 723.986518] atomic_op 00000000d071ff7e conn xmit_atomic (null) 2018/04/09 00:31:23 executing program 2: r0 = socket$kcm(0x29, 0x0, 0x0) getsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000000), &(0x7f0000000080)=0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = getpid() sendmsg$nl_generic(r1, &(0x7f0000000400)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f00000003c0)={&(0x7f0000000140)={0x1c, 0x22, 0x1, 0x0, 0x0, {0x4}, [@typed={0x8, 0x11, @pid=r2}]}, 0x1c}, 0x1}, 0x0) 2018/04/09 00:31:23 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) sendto$inet6(r0, &(0x7f0000003fd9), 0x2ab, 0x0, &(0x7f0000008000)={0xa, 0x0, 0xf, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) r1 = dup(r0) ioctl$KVM_GET_MP_STATE(r1, 0x8004ae98, &(0x7f0000000200)) recvmsg(r0, &(0x7f00000019c0)={&(0x7f0000000380)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @loopback}}}, 0x80, &(0x7f0000001880)=[{&(0x7f0000000400)=""/135, 0x87}, {&(0x7f00000004c0)=""/165, 0xa5}, {&(0x7f0000000580)=""/247, 0xf7}, {&(0x7f0000000680)=""/4096, 0x1000}, {&(0x7f0000001680)=""/93, 0x5d}, {&(0x7f0000001700)=""/159, 0x9f}, {&(0x7f00000017c0)=""/149, 0x95}], 0x7, &(0x7f0000001900)=""/184, 0xb8, 0x20}, 0x40000040) r2 = accept4(r0, &(0x7f0000000000)=@nl=@proc, &(0x7f0000000080)=0x80, 0x800) ioctl$ASHMEM_GET_SIZE(r1, 0x7704, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000300)=0x7, 0x4) prctl$setname(0xf, &(0x7f0000000340)='*\x00') getsockopt$inet_IP_IPSEC_POLICY(r2, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@ipv4={[], [], @multicast1}}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) ioctl$KVM_GET_MSR_INDEX_LIST(r1, 0xc004ae02, &(0x7f00000002c0)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/04/09 00:31:23 executing program 5: timer_create(0x0, &(0x7f0000cd0000)={0x0, 0x12}, &(0x7f0000044000)=0x0) timer_settime(0x0, 0x0, &(0x7f00004b1fe0)={{0x0, 0x1c9c380}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) acct(&(0x7f00000000c0)='./bus\x00') openat$pfkey(0xffffffffffffff9c, &(0x7f0000000200)='/proc/self/net/pfkey\x00', 0x200805, 0x0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000f40000)='/dev/ptmx\x00', 0x200000000101002, 0x0) sendfile(r2, r1, &(0x7f0000b4bff8), 0x100000002) r3 = getpgid(0x0) clone(0x0, &(0x7f0000001280), &(0x7f0000001340), &(0x7f0000001380), &(0x7f00000013c0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$KVM_GET_REGS(r1, 0x8090ae81, &(0x7f0000000100)) timer_settime(r0, 0x0, &(0x7f0000000080)={{r4, r5+10000000}, {r6, r7+10000000}}, 0x0) creat(&(0x7f00000001c0)='./file0\x00', 0x42) tkill(r3, 0x1000000000016) 2018/04/09 00:31:25 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000640)='/dev/input/mice\x00', 0x0, 0x4000) r1 = gettid() rt_sigqueueinfo(r1, 0x29, &(0x7f0000000000)={0x6, 0xde45, 0x6, 0x9}) ioctl$sock_inet6_tcp_SIOCINQ(r0, 0x541b, &(0x7f0000000700)) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) keyctl$join(0x1, &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}) prlimit64(0x0, 0x1, &(0x7f0000000680)={0x1, 0x26}, &(0x7f00000006c0)) r2 = add_key(&(0x7f0000001800)='dns_resolver\x00', &(0x7f0000001840)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key(&(0x7f00000000c0)='big_key\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="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", 0x4d1, r2) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000740)={0x0, 0x1000, "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"}, &(0x7f0000000080)=0x1008) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000001780)={r3, 0x6}, &(0x7f00000017c0)=0x8) 2018/04/09 00:31:25 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000048f000)="ad56b6c5824c8eb995298992ea54c7beef9f5d56530f90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x60080, 0x0) ioctl$KVM_SET_VAPIC_ADDR(r2, 0x4008ae93, &(0x7f0000000080)=0x2) sendmsg$alg(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f0000000180)="d90c5c0b4e2cfcdbde4d564fa3b68ce6c6a3b45709cc77cf62d05da262034e50a9374c19ad9ff1b374dd489c1c050e66190956f22874d7daa1aa"}, {&(0x7f00000001c0)="7adbd5cfeb12f0d1721e6e829ad450c5222a28af74bfebd6143c32ae6ec6229ff545138d9c9b582e0ca4fbb8b756bfae07ce65599e5fdab63b029f3549d178b4a3e3ce00aefab2993723ae7770e4389245c901ea3d23bb465dbe4ae1da0c85056544f4516fb2864cbe8ec1c8b4b435b7a2904b8f7795faf667e83a32b4c856aeeaf8efbc439e50320d85b2ea0df6861de375e4496fb1763f8011c959b999"}, {&(0x7f0000000280)="0b38a1c7fb160d54adc0a67938fc8f773ed5025c3f0bfc4208cd5e322bc8899cf0cfd96be6d0a88b5a7153e6ba77af23642e92237acaa278b99e06e8f6068bbc698a5b3efa01a825b4a5aed73275cdefedabfea49f0f243d3cde6eb82b59b826"}, {&(0x7f0000000300)="cb1c3d88e920288686e40c87b6926d30cc6bfb0ddeed513a46b43466e7f7fbc04fd747feae52a16897ae788ea41a8f6b4f"}, {&(0x7f0000000480)="c23caa22cdcac60772393fd22be9c26af9cc8300dfe511562066fc665b5f83b74a4118cf43fda506689a0cd44f2f726e4c6160c4bf21873ec3c2cc27498b294f2a199050176895f97575db4636400a36732b56d0c1b7254a0e10660702665795535ea52ab879b5b5f1359b67efddcca7885a5c5551d993f33626b8690178a1dd433eada2cb85d60ab6c81caddd2d96a61d5f828f84de8ea2df8403ee145e39f23d6fb07939d2fd7133ba4d33b34f0acb4b6aefc45e6319ac001cf28dcc376ad1f2b3c1d4c1c7915d8473e709f64f88687ba9fe3956ff7f483dc6be2a8974675bf89a2e5ca25dc2b2b37cd645ec6ba57858182d1a4e1624018bb58aad88a6167afc55b81f1837fa7ed631061dddbbf83eb9dbea4a14803ea3500e5545e09103cbc1ecf5f8d8ba86bc95bee1d83b2b4a95a71cb4373ec6977a562dbc37fcfea4325a23769cf76e904e6062b7113ad627c4a85826354ccf20ecb9247da9ac8fde691129665870f601f7c2c3b349d603155248ec95c8d92fea9aee837b6469da1bf063ceb81aa033b39f793b8cfc5d52e8546390fc3c64943a8b406e6bacf86ca52ca014c66bc9b69357f88d6ffbddd1a2d8426f7d362c23dff3f7519ec218fcbfbb428beb018db81db3cb61272a2e933381df4760817b3bff8eecfbb2bc0b528f9364bdb1cc98882a48d2dab78e04f55b370384f49faf88173962d7e004d70fe6701ad1d2cc20360c2b8d471e1408c6a1172321095dcef06a6f4bc61eb11b825b0862f718c8b8ccab985c76838710fdce8bb5e1157b7fbcc60d72282b12a4a7275874956def7df2fafe614d287d87d346a2e0acc5de34a6e71ef27af123614042ea01527bf3ff12d79225f9f6a8936ff9d836952a463e824d215ebf290fa859ba5f9361bcd8c67e365234fb58ca94db486851c493773c287277624563d58787a1126df4e013a4fa8eaf011bb4a1ed02a31857f7e58823ef00a1675f9571613467f536e89a35b0e1d9d02993b88d9fe5a447169ee03cda21ab53da83ca28a3d07077bf8dea2b075245b65708a98feaa2f8acf3e74d36ab272b09ccd5c8ccec3de798a6b4fe2e71acfa4af4af0b9354e2da31db0a95302f3ae30d477fd4eb4c739894cae5f6cb24604deee233cf1400a4ead6b261306fc73815e95f1aa10dfc7859c725e33db7d8416e798a486e177e4a1f8071a2b0bc06a2f486b4ecfbb0239d4e42f898cbdd162e24be4ff998cfde5a7ffcc6eb9c90733eb628a17b3ed739963bbac42b8d0200c43ee3e04097643af3ef617b4898fa9f5ef88c7ff13254c9380da28bc7618be6cc76d3da1a579dacaf4c496b94292de3c4e648d37ec56131cc6cb442be4f557f24e7c3651ba86b757786b0e2cbb073659a7cc754a4f72168bad50816cfb981708ec1248f667f287b8b24d407bcc94ec042dd8624c2b5a2fc8fce99c1b95217ec3e7e23963bd1a69e8e162a0723ea2a5251a0f29c92712390139e1dbcc60c23e84cedae6e6fa9037f80f477db2a67710624ee3aea95efdb678f384f94632ec8f7f180e7c316a9a60357af5d4b1a83ed40f07bd0506a4d462764bb3951436ed0f313ce81cdd3000376c5b5726302f59ace809d70846eaab3513a63e1f3dfb3555c1fd7129e25024fd40822f09bd9a60cbfc6d2b10c0b523c0c624b64f7e93815ed995c5adaa86eb9280fdbed4f50a69531cdeb694dcc3db8deee994d9ce7872940ba570c41ca2659d02aa4a3496d048dd8cc4646838e2a51c42fd61a119fa477f19bedb0c2ac6e8bfdb02226cdaa46f5a9e206246af33b07af1c9e92c9e8d06d494ef1dea1d964a2a49fa82690a6427507eddfe6832bad33db05844c12a1599a0c2b21c98554201108355bb5bb9d03e64594a0c73239984cd4f0f7b404c6566fc44cda46439324da7d5f3c2b37e199d9ef22fb4dbc8ce396e3eaef56114949f49a3a3b70805cfea22802959644e7749e0bd6201601a2be4d770e597f575acd19fa1b6f80a35483ab583c111543234e7b8d7108362d4032fec72dd048d4d9917f4e2e405cfa7b23d1862be2bc06a7a53eb8e2201146d55892577651d3851b2ebdc4568b3b62e69c1b135deb5f393877fb68f6e3f8877fa160ef0be569ced76f055216b027861af36545b4915263a99943d5ea286da2f50037c40a53aeee2e352dc21fb5e03ec190e7b6fb660927f215b3322f96c55d673a956e1154ebe4e0fbc19aeeb044012b9722aa62b56718c314be3588f3756e7c7688ccdd3d7184751e737507b9302eb16113d8f9c5fe70ce1416b1a2d2ff08f83521694bf8fde589f886176e4691898d338124fa15f77afc739b453b2cd702f27f8eb5c71f525d500a5debf9858f85aaa53ecd6b8635aabfcbd43ee8565916932fea3b908ca57971ec466d0e59cc4dd6e63556778a1b6357c6d170c9fe91c748c14b3541653300747898518663ede447d9cf570ce9b4d67ab5fc3d62c710a90d9aee56763fde3eec8dd31b3f08811d89cf756912fb814275e42fcc24c8bd33d957ffc79018883b9bbf87dd3244031510af28469ff8a3ff95c467fbad8903ad7b7a6fd6504802f0af1c566e893bd78f83c00ac013b49e58e96ed48ee03433d32c7d5c52807dc606bd3a065a2338b522dc087439ee040b1bcb6ac7567b2b232369b91030768c8ee7413b5e65a28174d86d9bdac0127289a427ffff73f754c9bd37c10f86a9462798d4977fc66704b22c230388c4107cdbef613750f18bc1b7c81df77a2fc5208bfb002e9020192f99ed3a6dac4978bbc386124adc69685c1558306cca2045ce9c65ac4c610cab397fedc5eaea4ecbd8a91a7413836f729c6590a39450ddb18c410ea394af18ade26a642db8f22a678b83028c681b45237635c2508896a3395bcf5ad3f4325d0c81c23856aadd2baa4d1f2fe0d97769fd448ad96ea2069f98737dbe2d5288be86e9ebe949978dcdc1af813b68aa844c5181c35730e3b015a67c8375c8eec1eb3f08bb4ec692c210e3d2e170a00010f08290daab2314cc7e8d9df33951f82de70b5c69e5b451700b9780b381fcf46e8dfc68dedc13030aec15fd566a9fe999ee243c56f5545a6b713c105feaad93cc07b9dd732ea3acd066028200500ed5ad57abbcef692a30cf73f4c391591017df32f3183892235cd7f84276a14d7f99624baffae5a38cb191c4353d4898d947929c39833c716d54a0b16d1d36fa25d1fe7df401221036e262bc63e73600da77d3986e07f8fe9317f482b70c04f4eed3d52a9eefc40ba986df0e2e55bf2721a565fc5c9e480bf9a2df1f90dd4d93a8792bfecdeb29d1b23dfa13894d49f8732a90eb859792f88437ed030da0ee6ec93cc5c455d39f4d26a64cc31127bff859f7bae6b3fc3b94a5c65a53296c0e7c2f27de433485a6eb5a4b5b6b77309c88feb9f3da700f09e45f2428c0549a71629d5362f7c9d4f8619c1dc31ea1b3553fd874777a23580f8273b1acebef03161c25b3edf0406fff4f3617e5bf6b0d9dccbbd52b2882cfdf59223a6146ff82aad2956e7d82b468f1a52efe1de96acc1ac84d7f0c599f79b81d649b383a0b5dd51d2f590ef9a1ebaf6075f618b12e490d973175c38a3facca3f07b01127ddefe2372e6b98ecc708f4336b40616d3e7b93173fcb3c3d86b448f57873a625dccbba6b7383b11036db8b0ef5e3f0aaf839f8c1a72be89d9b337ccc65031aac9fcb5ced8d22433dcdf0fbc0b17662558f90a27bd7e581e93b8a95efd6bd4a851ee18293ed8c54c7677634923e83f104a0489cef56a691db88bf5f148e61ebf3dff4eecada87777ac35bf9527cecf1ea6fd6d5d90d229fb4798d2b29454c33699a24291d2e995fb782dea6d61436c190bed073b71d36a470801b1a22640295735c5e46efc4e8bd3785ebb494ab9246f8c6b304a7c603fc79ea924405a838ea32e7c136bab2e66e3096f66f0c77d00d744b6a4783b0fc61c8d6141a530c455c1a332e991b6cdecc6e462f15f470d72405eb6e48f24f0e9e8b05ff9a188f4339a4e3dfc913b0a116ec376c58d5a60938dc62256394b3051fea94734df96295955ec82e331d93a5a9dd9fbd43b2aec8c07e93d6cb366460bbb244c6ee8fd8a5f919619484904eac0f20d9ff963e76b5cc78dbdd08a4385289b065b0812d341ea381e2eddc446881a55fc7b19011518974744029ed62f46b72fc1256547d8a6af0ff8a5e449f15d3e6f48718da52cf911045915a1c8315e97f12b3bd724b9d6f89ebfccc4da2defb7ad8f62607756ec06e0da3f8e745a8b8c32d468fd014b8d3539a923716a1fa29fac64de3f4e0236c578be63d010f2e2a619188a579e3be24bcfd7862876d379eeca238d664506af204c827d1fa54f197074f3d2688382fd11d24889640dd61cc9052f4f7a4c916ac2da470fea81692bdfbb666ef89bd70df444339374293edc2ffc0d644d3c2ef7b47c3a7d6c56593562fe88a69fd4b63c0ef9d6d760efaa2fd4c82ba39fa5ad03a123895f5abc45c8aea95d522f40eb21cdaa84395497c27ea63bf8cf1be761125c89bbbdaaf8370511e4092437df6156b35143f9d167b8437a840ed0d1705f3ecbf808f2cd91b8497bd227f1d08b01019172e2614ed091069b0e788e74fb0cf8e732a3499bba34970d70297553a95d659b44e0192c2c2cc1f3287893fe24d01aabdc270671123c39add7453790c392d56d6f2af0f5a2fa98de1e36f2f7c8e197fb47acdeb19a4a4db0e6dbd52f9c853006561266ec0bf3daecf8d3bf1ba33cb75c9e4d78c3d07e05d467be438fc4d0200df1466a7b85bfd00ed91acd5fc018e7e548fae81bbf2904e8ad5d4f097e0084c957af241f1324360c47617a05e6e2287c5da0cb6685e084088528255518a9d0adef6185e085c66727721012ef79b18eaf93ccea72afd8147d5f732d9ea200ca78391caeff842291a2fbdfdd5f52cbed6eac8eb0bd47bdb3fe9ed06db9defabed06211414bd28c893b89622165b7e66dc92f20c2fb8265c991a15970a1584cf7210551810de2424eecf9eb328678c1e4bcef577eff4b72d3e1c44deddbc6cb7f1a94721b50627f7aa8f658d2dcbdbcb3d9c674ccc927018289f94a1e17b19fda36bb1471a8df8a01eb40494c4c86788c20d095a0db3687701dc151c0c0672071e0f5c1ced2d3831db23935ed9191fb9598cc55167b6e6855e92763725b9ba254a7bccf136eef2907df1c2ac394001d20d14bd4bed96e3ca4baf019ca0d88d4040ab4d704d93ca2a99927c49271e6737caae4ff4c1759b196129dd118bec687a5c2e3274103b17c08007ab3b069cd99b546a2b6790558b985802b927fb2059edae73583ef906767828c2a42601356e29be259b16c0d819b3b2288db917250e9b4084d68856abe010bf59a606558127a9970ecc30c7944e76432e61e2311f7df8535f0e928e6a79efd57e0952f5e3b05876713874fbd18bbeb5cd0f8295dedbf5e36cc27c3ad6a2d9c910287bf1924aa870cd9f4a02bed76877214c5acf5a9ec13d110f9b1dcf8088aa886555fe59071cc4e180c32d11f1d30f4f760d6b1347768f4b3cd4ac966074664201a6b4b3d33ad9c449b70bda92cd9feaae15a5019401386e3a2c0cacd39199d8eaf356d4a4020a2483daae547428711577b54574206816df14f7ac1c729c07f3d5b30e8c7ae6ceebddb43003cb664b56dc9bd2e6a52531ce5d6c59c298eb5dce1a5a856943e0b2887f0ea7570fb6017a44f9788bd27808b43efa1f1c3e8c2ad42abcb0b23df9957d527db3542d27e5b78c80f1768ece2d29d8bc290a"}, {&(0x7f0000001480)="a5012c37d85edd53e21c4b1a660946b8d9c285e5f0e58e9e5e98864c3123991e764bef25de1444b888d679f13460323cf4dea732917561bdb9c6e5af2827e3c53816d574c15b78ea903288fe8fd4fcbfa5ee6643126a10f9c50c0236ca54099c6274dca4d847de85"}], 0x1000000000000035, &(0x7f0000000040)}, 0x0) readv(r1, &(0x7f0000000440)=[{&(0x7f0000000380)=""/142, 0x8e}], 0x1) 2018/04/09 00:31:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0x2000000}, 0x0) 2018/04/09 00:31:25 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) splice(r0, &(0x7f0000000000)=0x12, r0, &(0x7f0000000040), 0x9, 0x1) fstat(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmmsg$unix(0xffffffffffffffff, &(0x7f000000a000)=[{&(0x7f000000a000)=@abs, 0x8, &(0x7f000000d000), 0x0, &(0x7f0000001ef8)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000f3ff1f000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB='\x00\x00\x00\x00'], 0xa0}], 0x1, 0x0) ioctl$KVM_S390_INTERRUPT_CPU(0xffffffffffffffff, 0x4010ae94, &(0x7f0000002000)={0x0, 0x15}) ioctl(r0, 0xc1004110, &(0x7f0000001f64)) 2018/04/09 00:31:25 executing program 7: r0 = socket$inet6(0xa, 0x6, 0x2f5f) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20}, 0x1c) r1 = socket$inet_dccp(0x2, 0x6, 0x0) listen(r0, 0x10000000006) connect$inet(r1, &(0x7f0000e5c000)={0x2, 0x4e20, @loopback=0x7f000002}, 0x10) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4e24, 0xf, @local={0xfe, 0x80, [], 0xaa}, 0x2}, 0x1c) getsockopt$inet_int(r1, 0x10d, 0xc0, &(0x7f000079bffc), &(0x7f0000000200)=0x4) 2018/04/09 00:31:25 executing program 4: ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000000)={0x7, 0xffffffffffffff9c, 0x1}) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000040)='irlan0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f000000e000)='/dev/sequencer\x00', 0x0, 0x0) ioctl$fiemap(r1, 0xc020660b, &(0x7f0000000100)={0x1, 0x6, 0x2, 0x5, 0x1, [{0x3, 0x2, 0x6, 0x0, 0x0, 0x1}]}) r2 = getpgrp(0xffffffffffffffff) fcntl$setsig(r1, 0xa, 0x28) prlimit64(r2, 0xe, 0x0, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0x40085112, &(0x7f000000b000)={0x5, &(0x7f000000cfc8)=[{}, {}, {}, {}, {}]}) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0x2, &(0x7f00000001c0)=0x2) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000080)=0xc4, &(0x7f00000000c0)=0x2) 2018/04/09 00:31:25 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x1004000000004) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0xc000, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_id=r2, &(0x7f0000000200)=0x4) bind$bt_rfcomm(r1, &(0x7f0000000100)={0x1f, {0x5, 0x1, 0x150, 0x8, 0x8, 0xed9}, 0x1}, 0xa) writev(r0, &(0x7f00000000c0)=[{&(0x7f0000000000)="580000001400192340a14b80fd0d8c560a0600000000e076000543d8d8fe5800040024ca7f4f643e8900050028635a000510f5100002000000100000001c04ed59fffff500002f0008000100040408010000000000000005", 0x58}], 0x1) 2018/04/09 00:31:25 executing program 1: r0 = socket$inet6(0xa, 0x3, 0x8) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000040)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000140)={@loopback={0x0, 0x1}, 0x0, 0x0, 0x2, 0x1}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@dev={0xfe, 0x80}, 0x200000, 0x2, 0x0, 0x0, 0x0, 0x3}, 0x20) 2018/04/09 00:31:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1, 0x0, 0x0, 0xf0}, 0x0) [ 725.536867] QAT: Invalid ioctl 2018/04/09 00:31:25 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x440c03, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00000000c0)) ioctl$DRM_IOCTL_SET_VERSION(0xffffffffffffffff, 0xc0106407, &(0x7f0000000080)={0x2, 0x100, 0x80000001, 0x6}) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000000)={&(0x7f0000000280)={0x10}, 0xc, &(0x7f0000029000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2c0000001800190d0000000000fdff000a0000000000000000003bc98a1eacac2439b275a61f000000000000"], 0x2c}, 0x1}, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) fcntl$getown(r2, 0x9) mmap(&(0x7f0000735000/0x4000)=nil, 0x4000, 0x0, 0x13, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, 0xffffffffffffffff) mmap(&(0x7f0000941000/0x2000)=nil, 0x2000, 0x0, 0x4011, r0, 0x0) mremap(&(0x7f00003fb000/0x400000)=nil, 0x400000, 0x800000, 0x3, &(0x7f00007fb000/0x800000)=nil) [ 725.574135] QAT: Invalid ioctl 2018/04/09 00:31:25 executing program 6: r0 = perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x100, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x38) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r3, 0x3}) ioctl$KVM_IOEVENTFD(r2, 0x4040ae79, &(0x7f0000683000)={0x0, &(0x7f000002d000), 0x2, r3, 0xb}) 2018/04/09 00:31:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000000080)='net/udplite\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) lseek(r0, 0x0, 0x1) socket$inet6(0xa, 0x2, 0x0) 2018/04/09 00:31:25 executing program 3: r0 = open(&(0x7f00000005c0)='./file0\x00', 0x30000, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000600)=""/50, &(0x7f0000000640)=0x32) r1 = add_key$keyring(&(0x7f0000000240)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r2 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) getsockname$inet(r0, &(0x7f0000000680)={0x0, 0x0, @rand_addr}, &(0x7f00000006c0)=0x10) r3 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, 0x0, 0x0, r2) r4 = add_key$user(&(0x7f00003bd000)='user\x00', &(0x7f0000000b00)={0x73, 0x79, 0x7a}, &(0x7f0000000440)='\x00\x00\x00\x00\x00\x00\x00X', 0x8, r3) r5 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000200)='/dev/dsp\x00', 0xc0400, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f00000002c0)=@sack_info={0x0, 0x40, 0x4}, &(0x7f0000000300)=0xc) getsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000000340)={r6, 0x6, 0x43f, 0x81, 0x4, 0x1ff}, &(0x7f0000000380)=0x14) r7 = add_key$user(&(0x7f0000002cc0)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, &(0x7f0000000280), 0x182, r1) ioctl$KVM_SET_XCRS(r5, 0x4188aea7, &(0x7f0000000500)={0x9, 0x0, [{0xfff, 0x0, 0x2be}, {0x20, 0x0, 0x101}, {0x1, 0x0, 0x4}, {0x7fc4, 0x0, 0x7}, {0x4, 0x0, 0xfffffffffffffcd3}, {0x9, 0x0, 0x4}, {0x680, 0x0, 0x400}, {0x8, 0x0, 0x8}, {0x9, 0x0, 0x7}]}) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000480)=0x0) ptrace$getsig(0x4202, r8, 0x6, &(0x7f00000004c0)) setsockopt$sock_int(r5, 0x1, 0x17, &(0x7f00000003c0)=0x10001, 0x4) r9 = add_key$user(&(0x7f0000000140)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)="75ab227c58b94ff4d448f5f5049048e6e6", 0x11, r1) keyctl$dh_compute(0x17, &(0x7f0000000100)={r4, r7, r9}, &(0x7f0000a53ffb)=""/5, 0x5, &(0x7f0000c61fc8)={&(0x7f0000a3dffa)={'rmd256-generic\x00'}}) 2018/04/09 00:31:25 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = userfaultfd(0x4) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) poll(&(0x7f000071cfe0)=[{r0}], 0x1, 0x0) mknodat(r0, &(0x7f0000000000)='./file0\x00', 0x8028, 0x5) 2018/04/09 00:31:25 executing program 2: r0 = syz_open_dev$midi(&(0x7f00000002c0)='/dev/midi#\x00', 0x8000, 0x200000) r1 = openat(r0, &(0x7f0000000180)='./file2\x00', 0x20000, 0x15e) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000540)=""/217) execveat(r1, &(0x7f00000003c0)='./file0\x00', &(0x7f0000000500)=[&(0x7f0000000440)='}selfuservboxnet0security\x00', &(0x7f0000000480)='/dev/dmmidi#\x00', &(0x7f00000004c0)='/dev/qat_adf_ctl\x00'], &(0x7f0000000300), 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000240)='/dev/qat_adf_ctl\x00', 0x84002, 0x0) unlinkat(r2, &(0x7f0000000280)='./file0\x00', 0x200) mknod$loop(&(0x7f0000000ff8)='./file0\x00', 0x3, 0xffffffffffffffff) mknodat(r2, &(0x7f00000001c0)='./file0\x00', 0xc4, 0xfff) lsetxattr(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000000)=@known='security.capability\x00', &(0x7f0000000080)="0000000201000000000000010400000000000000", 0x14, 0x0) execve(&(0x7f0000000040)='./file0\x00', &(0x7f0000000180), &(0x7f0000000400)) syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x5c, 0x80200) setsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000100)={0x10000}, 0x4) [ 725.627845] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. [ 725.700845] netlink: 16 bytes leftover after parsing attributes in process `syz-executor7'. 2018/04/09 00:31:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:31:25 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0x2000000009) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r1, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x80200, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000040)={0x0, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, [0x8, 0xe5, 0xf4, 0x6, 0x1f, 0x4, 0x0, 0x8, 0x40, 0x0, 0xfffffffeffffffff, 0x7, 0x1ff, 0x100000000, 0x8]}, &(0x7f0000000140)=0x100) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000180)={r3, 0x1}, &(0x7f00000001c0)=0x8) r4 = syz_open_pts(r0, 0x0) ioctl$TCXONC(r4, 0x540a, 0x0) 2018/04/09 00:31:25 executing program 5: r0 = socket$inet(0x2, 0x6, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f00000008c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000280], 0x0, &(0x7f0000000240), &(0x7f0000000280)=ANY=[@ANYBLOB="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"]}, 0x410) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000040)={0x0, 0xfffffffffffffff7}, &(0x7f0000000680)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000006c0)=@assoc_value={r1, 0x6}, &(0x7f0000000740)=0x8) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000100)={'filter\x00', 0xef, "1a4a033c8ce49b5e6bbb3312a9838c00f9cca27282a8497ec46b18dfc29d2657a9ff6fba35a0b507e5b6a8192d9a27c8f263b8ca14ae2f90f3921cca12e23959916911b4a3166b5f292858314b8cc73b5b4520dc816e7b7de9871a5e0e4dc4faae46254bd64c470405064becb0853d5e5fd09d1570f2959be5fdb4b81ff9cb85f6ad44779d26f399f907943e53cb4a9fc4176908c4d23eaf415c27c3c3876bfe80fd075513be6a71f67283b43cc2f1d573d1df0af678993d77d5766b76214444d50e221c6cf2d2cefe4ecd7ccec7681edde61860fdce5dd404f34f00e5a0a492296e82faba95a0c212df6416dbbdc5"}, &(0x7f0000000640)=0x113) r2 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x20, 0x141) ioctl$EVIOCREVOKE(r2, 0x40044591, &(0x7f0000000700)=0xf4a) accept4$bt_l2cap(r2, &(0x7f0000000080), &(0x7f00000000c0)=0xe, 0x800) 2018/04/09 00:31:25 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) ioctl$sock_bt_cmtp_CMTPCONNDEL(r0, 0x400443c9, &(0x7f0000000000)={{0x7fff, 0x7fffffff, 0x8001, 0x100000001, 0x1, 0x7}, 0x4}) socketpair(0x4, 0x5, 0x1, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket(0xa, 0x200000002, 0x0) r3 = shmget(0x0, 0x2000, 0x1004, &(0x7f0000ffc000/0x2000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f0000000200)=""/206) ioctl$sock_ipx_SIOCAIPXPRISLT(r0, 0x89e1, &(0x7f0000000040)=0xbe4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x9}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f0000000300)={r4, 0x451b, 0xa, [0x2, 0x4e, 0xa517, 0x2, 0x1ff, 0x9, 0x20, 0xfae, 0x8, 0x1]}, 0x1c) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f00000001c0)={"6c00008000e00e00e9ed1401008000", &(0x7f0000000080)=ANY=[@ANYBLOB="3a0000000100000002000000050000000008000006000000c795de6221cd087c4cd65495b04511c50944d623b4c4a6b939143be38b9a1d0e6ec09ee08dab7090e71854b25aec3e553366a60f8ad3555ba1d9d3ee41737c44aab1cdba3aaf6f48c95b245e52"]}) 2018/04/09 00:31:25 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='net/udplite\x00') getsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f0000000080)={@loopback, @remote, @multicast2}, &(0x7f0000000100)=0xc) io_setup(0xa3c, &(0x7f0000409000)=0x0) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000000140)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(camellia))\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000b", 0x10) sendmmsg$alg(r4, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f0000000640)=[{&(0x7f0000000780)="cb97ebcc41a70767", 0x8}], 0x1, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) recvmsg(r4, &(0x7f0000000480)={&(0x7f0000000040)=@nfc_llcp, 0x1e, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f00002a8000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000000), 0xfd28}]) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) futimesat(r1, &(0x7f00000001c0)='./file0\x00', &(0x7f0000000280)={{r5, r6/1000+30000}, {0x77359400}}) 2018/04/09 00:31:25 executing program 3: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) mkdir(&(0x7f0000029ff6)='./control\x00', 0x0) r0 = inotify_init1(0x0) inotify_add_watch(r0, &(0x7f0000ad4000)='./control\x00', 0xa4000960) r1 = memfd_create(&(0x7f0000000000)='trusted\x00', 0x3) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000080)='IPVS\x00') sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000140)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="250126bd7000ffdbdf250b000000180003001400020065727370616e3000000000000000000008000500119a0000f4c322669867f64b8d260e474ecac90dc9d12224c722105b848a812aa06c1b346c8113929ef472f7e8055a416eabf8a4d2a72ca5f436c3cf5c57dd4306474ee5b731a30ac23408b83ecc23fb03db07cac3939284fef28b42fa5138779fb49c991a39819174357dca176eb0ba052f43f46c44b6acd77fc4ab92555b23efaa138ccd0cd34066e129b3c75e162608fa5a72d4eed13fce95b4fd98b4af542ba894578d1d5a133e1edad0c1ac5c215f08cda3d3e19b7755ddfdf184dd12c1ca7f366d94e924327b5b3386b93c16"], 0x34}, 0x1}, 0x4010) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f00000000c0)=0x100000000) 2018/04/09 00:31:25 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x6, 0x101082) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000040)={0x1, 0x3, 0x3, 0x8000, 0x1f, 0x100000001, 0x10001}, 0xc) listen(r0, 0x0) ioctl$KVM_GET_XSAVE(r1, 0x9000aea4, &(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000), 0x4) 2018/04/09 00:31:25 executing program 6: rmdir(&(0x7f00000000c0)='./file0\x00') 2018/04/09 00:31:25 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1000, 0x0) bind(r1, &(0x7f0000000080)=@pppoe={0x18, 0x0, {0x2, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, 'syzkaller0\x00'}}, 0x80) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r1, 0x4004ae99, &(0x7f0000000140)=0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/41) dup3(r3, r2, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/04/09 00:31:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:31:25 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000)={0x400, 0x8, 0xfffffffffffffff9, 0x18, 0x400}, 0x14) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x100, 0x5, &(0x7f0000000500)=[{&(0x7f00000000c0)="baf935ff512a0a65511099294a9880916130191d19ad1f1cb21abf2f26cd5a0027a2258fa7266dfb2e366903ce7b80873c62500c8ce6e0b448c10e1b9a5c90caca061848c5deaa30723c26f0334a2d8f623f2f6877a2bb843661ccc8417c3e6cb6c78bede1198f89cec8a21baa2e74c11d6bb5cd8c1f9bd66e6dcf07aebdd2d5fbf61b440b89261b0ff1627297ebe134dd70b9d5bbf7caf7309c69d74080cfdc056770010a58d43da20fb00a3fa83d05fb0567dd2e2105cf", 0xb8, 0x2}, {&(0x7f0000000180)="5382be1d3426813a9a86c87f3cfd0d7c9262ab2fdb3b68023f3e23835ca75bc6c9acc0edf65ae8d1234d432d2a7375cbb32b1aa346e536c829813821cb1e9b86774938669d09f65c1ae54cd603489a95cee5839e35754d30f476c7d4e2c00ed694a0b76c4315441b6ec4cea3117deb9103373bb85cb659384ac257459989414393d2962563139ffb581f2b78581adbd1be1679e32c513338b95380e165ad705097a3171ae43860ce07cee13000d95de841f618897db6e349c458171609b0f22e6eea04e42f7eb33c", 0xc8, 0x9}, {&(0x7f0000000280)="a2bd07b57717c30cd68904", 0xb, 0x100000001}, {&(0x7f00000002c0)="447e656de0da027839f9ed0bfa82ea2176540d87e67b2033b9f2db62c654767208a678a3138984cf25e449bebbe569bca4fa2375375290deb96243c8992649451d8158db00741b77e65def702d5b9943b7bed5ba09c0a23f498416f05012167bcf84b8d32311ec705d405026338ad807472102d7c4019672cf4e1c82829eadeff0aac3e5a51b01227dc783e14ffa2c7bbecb0cfe397024c73064fe10f64d95e7472631adf25e3a6859ba03297e6f0ce72cda9de66a16960e5d3deb84c7b6868a7910afe27d7b3d9d0a63190aaf45f0e1f8d43037fee580ebb9e8a05f27a7b7e869993e1924dd5045f28f8019d72c73b5ab4d55f1", 0xf4, 0x9}, {&(0x7f00000003c0)="bc1b36683288d2bb906088ea80b976b1ef0357ac9eea5684aecee5839586ae9bc6b54c77c156d83edffa69000aa9028295f60df4c8378f735c453032255a3e93b3516c78b83eb79b156781c078aceeabc4b55f84077e238e3a2d96f83e12a782c7c7b1ad2b75481e2fd7c56295dfe15834202ff94f1b76d5eb96024416bca8d2b4d101fcde5bc665552858fe9b1d3a4e8a198fff31109a1f86ff4ea75b404600242b3d16", 0xa4, 0xffffffff}], 0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="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"]) 2018/04/09 00:31:25 executing program 5: socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000000c0)={0x0, 0x0}) r1 = syz_open_procfs(0x0, &(0x7f0000000000)='net/if_inet6\x00') sendfile(r0, r1, &(0x7f0000000080), 0x1000000000fe) 2018/04/09 00:31:25 executing program 5: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) unshare(0x8000000) fcntl$setstatus(r0, 0x4, 0x800) semget$private(0x0, 0x4, 0x0) semtimedop(0x0, &(0x7f00000000c0)=[{0x0, 0x0, 0x1000}], 0x1, &(0x7f0000000040)={0x0, 0x1c9c380}) unshare(0xc000000) 2018/04/09 00:31:25 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f0000deaff6)='numa_maps\x00') setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f00000001c0)={0x2}, 0x4) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000080)=0xfffffffffffffffd) r2 = socket$inet(0x2b, 0x1, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f0000000500)) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000080)=0xc) setreuid(r3, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000000100)={&(0x7f0000ffa000/0x4000)=nil, 0x4000}) readv(r0, &(0x7f0000f5c000)=[{&(0x7f000079f000)=""/91, 0x5b}], 0x1) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000000540)=0x80000001) getsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000000200), &(0x7f0000000240)=0x10) sendmsg$nl_netfilter(r1, &(0x7f00000004c0)={&(0x7f0000000140)={0x10}, 0xc, &(0x7f0000000480)={&(0x7f0000000840)=ANY=[@ANYBLOB="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"], 0x16d}, 0x1, 0x0, 0x0, 0x400c4}, 0x80) pipe(&(0x7f0000000180)) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000300)=0x1) ioctl(r0, 0x8, &(0x7f0000000000)="2448312507907e338f67cba8f4b7965c7109a9c85d1e5fcba957f2bb2a272983c184c7c336bb2a4b5bd5bdedb39f06a8a7d98728c23e5d9d7f7bfc9ec25cbf228641234e578b4301c1617c7ec3e37dee7c85f3b8c2df0f5a67b8adcb83ba1a6537d1879ad203a494bcd112f05c65e01ac56d5919445015a0d23e21c8a60902228d22ebd9c3cc078fc521993ad69d9f395f70c811262565beddaa76455c9b1c1a8676bede20783a84af9ff164486fa993d32d3422211a10cd36a970b6413c9669826a544dc98b7232d3fab06cffab") 2018/04/09 00:31:25 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:31:25 executing program 4: setrlimit(0x7, &(0x7f000046eff0)) accept$alg(0xffffffffffffff9c, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="c1b801006b9b3a8d77"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x228040, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3, 0x2}) 2018/04/09 00:31:25 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = dup2(r0, r0) setsockopt$IP_VS_SO_SET_FLUSH(r1, 0x0, 0x485, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r2, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r2, 0x4008ae6a, &(0x7f00000002c0)=ANY=[@ANYBLOB="00000000a199c700000004692b362b427dd8d4b7b2a63151c1d53e8dd3b8b0c2a3b68bf9d294cd4ac23a4391734e559145c304dce7949cd14b929c7218eea015feab991e3e441d0c4a5b4912ece3382af2b16ca2a1de836bb2a2db6866fc54c227ac5fbe227e989093e2afa31f4e313c862111e8a1b7a0d7c8"]) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000080)={{{@in, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@multicast2}}, &(0x7f00000001c0)=0xe8) quotactl(0x1, &(0x7f0000000000)='./file0\x00', r3, &(0x7f0000000200)="7c92a05ab298665dd05faf375462c6e363893c1532a966ccaf9f444d083ec248ca1d2251ad7ae0742ef8b7f2413263725cf10e0091655e408c5ebfadc55a652726b35229462fe70dbec53b9e650526d3c4a4cfcfab57e19d9d1f1f13d34ada3a0bf1a7e1a9500f175d8e98d167b3c8ef3dddfacb1f34a93144e152d05443fde76fa9701e6b505c4df395cb00") 2018/04/09 00:31:25 executing program 5: r0 = socket$inet(0x2, 0x200000000009, 0x400018) setsockopt$inet_int(r0, 0x0, 0xcc, &(0x7f0000002000), 0x3c) 2018/04/09 00:31:25 executing program 3: r0 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)=ANY=[@ANYBLOB="1d0000000000000007000000000000000000000002"]) ioctl(r0, 0x8, &(0x7f0000000000)) ioctl(r0, 0x8936, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x7ffff, 0xfffffffffffffffe) socketpair$inet6(0xa, 0x6, 0x7, &(0x7f0000000000)) getsockopt$inet6_int(r1, 0x29, 0x800000000018, &(0x7f00000000c0), &(0x7f0000000040)=0x4) r2 = semget$private(0x0, 0x7, 0x0) semctl$IPC_STAT(r2, 0x0, 0x2, &(0x7f0000000100)=""/165) socket$inet6(0xa, 0x807, 0xfffffffffffffc00) remap_file_pages(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x1000002, 0x3, 0x20000) 2018/04/09 00:31:25 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x2) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fchown(r2, 0x0, 0x0) pwritev(r1, &(0x7f0000001000)=[{&(0x7f0000006000)='T', 0x1}], 0x1, 0x0) close(r0) 2018/04/09 00:31:25 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000080)='/dev/net/tun\x00', 0x0, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f00000000c0)=@random={'security.', "6966623000faffffffffffffff00"}, &(0x7f0000000100)='&/(+}securitywlan1\x00', 0x13, 0x3) r1 = syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000003c0)={"6966623000faffffffffffffff00", 0x2691d0877f1cca97}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={"6966623000faffffffffffffff00", 0x4001}) 2018/04/09 00:31:25 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MARK_BUFS(r0, 0x40206417, &(0x7f0000000100)={0x100, 0x3, 0x9, 0x1, 0x10, 0x2}) semget(0xffffffffffffffff, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000180)={0x0, @in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, [0x9, 0x3, 0xa615, 0x5, 0x6, 0xfffffffffffffffd, 0x80000000, 0x3ff, 0x100000001, 0x7f, 0x10000, 0x7, 0x8, 0x431, 0x9]}, &(0x7f0000000080)=0x100) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000280)={r1, 0x25, "34cf24295101007f77cf9e92cf38ab34492238a408af5d41301956135cb24d3268f4a909e7"}, &(0x7f00000002c0)=0x2d) semctl$SETVAL(0x0, 0x4000000, 0x10, &(0x7f0000000140)=0xfffffffffffffffe) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket(0x5, 0x1000000802, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f0000b91000)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route(r2, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000040)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r3}]}, 0x1c}, 0x1}, 0x0) 2018/04/09 00:31:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:31:26 executing program 2: mkdir(&(0x7f0000ab4000)='./file0\x00', 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000001c0)={{{@in=@dev, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}}}, &(0x7f0000000080)=0xe8) fstat(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lchown(&(0x7f0000000040)='./file0\x00', r0, r1) lsetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000616fe7)=@known='system.posix_acl_default\x00', &(0x7f0000000100)="0200000000000000110100008000a00000007c6eb005db02ddd7060092dfee2a8bd9ddf7b8e7b6cef40578ba9e4247cfbc6e200d2841df87093fe09c4b07446a7b746eda93dca7a4bf9a8395afd4223cc9dda978b1d044a61d41f82ec201cbb5a96ba26c6a6311ae2d230f7fa2570ee62076c09dc019c538a8d027968962d8302d304c485c00000000000000000000", 0x8f, 0x0) 2018/04/09 00:31:26 executing program 5: r0 = gettid() r1 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r1, 0x0, 0x4, &(0x7f000064effb)="8907040000", 0x5) sendto$inet(r1, &(0x7f0000feef6f), 0x0, 0x20000000, &(0x7f0000fd3000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000080)={0x3, 0x3}) timer_create(0x0, &(0x7f0000000000)={0x0, 0x12}, &(0x7f0000583ffc)) futex(&(0x7f0000fd4000), 0xc, 0x0, &(0x7f000000d000), &(0x7f0000fd4000), 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_rr_get_interval(0x0, &(0x7f0000001480)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r2}, {0x0, r2}}, &(0x7f0000ec6000)) writev(r1, &(0x7f0000048000)=[{&(0x7f0000e5c000)="ad", 0x1}], 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffc, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x15) ioctl$sock_SIOCDELDLCI(r1, 0x8981, &(0x7f0000000040)={'rose0\x00', 0x100}) 2018/04/09 00:31:26 executing program 7: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000dbfffc)=0x3, 0x4) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) write(r0, &(0x7f00000012c0)="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", 0x730) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) r1 = dup(r0) write$sndseq(r1, &(0x7f0000801f40)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @queue}], 0x30) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r0, &(0x7f0000001240)=[{&(0x7f0000002a00)=""/4096, 0xfffffddd}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000100)="f6", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f00000001c0)={0x4}, 0x10) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}], 0x30) lstat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r1, 0x400454ce, r2) 2018/04/09 00:31:26 executing program 6: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x0, 0x0) r1 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000100)='IPVS\x00') sendmsg$IPVS_CMD_GET_CONFIG(r0, &(0x7f0000000280)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x8002}, 0xc, &(0x7f0000000240)={&(0x7f0000000140)={0xe0, r1, 0x400, 0x70bd2d, 0x25dfdbfd, {0xd}, [@IPVS_CMD_ATTR_DAEMON={0xc, 0x3, [@IPVS_DAEMON_ATTR_MCAST_GROUP={0x8, 0x5, @dev={0xac, 0x14, 0x14, 0x14}}]}, @IPVS_CMD_ATTR_DEST={0xc, 0x2, [@IPVS_DEST_ATTR_PORT={0x8, 0x2, 0x4e20}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x100000000}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x83}, @IPVS_CMD_ATTR_DAEMON={0x14, 0x3, [@IPVS_DAEMON_ATTR_MCAST_PORT={0x8, 0x7, 0x4e21}, @IPVS_DAEMON_ATTR_SYNC_MAXLEN={0x8, 0x4, 0x80000000}]}, @IPVS_CMD_ATTR_DEST={0x28, 0x2, [@IPVS_DEST_ATTR_ADDR={0x14, 0x1, @ipv4=@multicast1=0xe0000001}, @IPVS_DEST_ATTR_L_THRESH={0x8, 0x6}, @IPVS_DEST_ATTR_U_THRESH={0x8, 0x5, 0xffffffffffffff7e}]}, @IPVS_CMD_ATTR_SERVICE={0x68, 0x1, [@IPVS_SVC_ATTR_PORT={0x8, 0x4, 0x4e24}, @IPVS_SVC_ATTR_AF={0x8, 0x1}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'lblcr\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv6=@loopback={0x0, 0x1}}, @IPVS_SVC_ATTR_SCHED_NAME={0xc, 0x6, 'none\x00'}, @IPVS_SVC_ATTR_ADDR={0x14, 0x3, @ipv4=@multicast2=0xe0000002}]}]}, 0xe0}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha224-avx\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) r4 = dup2(0xffffffffffffff9c, r2) getsockopt$inet_sctp_SCTP_INITMSG(r4, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) r5 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r5, 0x0, 0x0, 0x73e0) sendfile(r3, r5, &(0x7f00007ed000), 0x2b) 2018/04/09 00:31:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:31:26 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x4) writev(r0, &(0x7f0000016000)=[{&(0x7f0000000000)="48000000150019702c04007fffffff56021100000000e09f488300000058a201f7eb6280dce3bc4a03049174643c11000000dea906000000000000ff41feff4eff2b080000000000", 0x48}], 0x1) 2018/04/09 00:31:26 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000073ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000fe7)=[@assoc={0x20000fff, 0x117, 0x4}], 0x18}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000180)={0x3d7, 0x100000000, 0xfffffffffffffffc, 0x6276b5f0}, 0x8) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x11}}}, [0x8000, 0x20, 0x6, 0x80, 0x2, 0x7ff, 0x1000, 0x7ff, 0x5, 0x0, 0x80, 0x8, 0x3, 0x3, 0x76a56a5e]}, &(0x7f0000000100)=0x100) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000140)={r1, 0x7}, 0x8) 2018/04/09 00:31:26 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000000200)=[{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000002780)="a7118230eef5e420406dc6a099da077d", 0x10}], 0x1, &(0x7f0000000040)}], 0x1, 0x0) socketpair(0x1f, 0x7, 0x45c, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_REFRESH(r3, 0x2402, 0x100000000) bind$alg(r0, &(0x7f0000000040)={0x26, 'hash\x00', 0x0, 0x0, 'sha3-224\x00'}, 0x58) accept4$inet6(r2, &(0x7f0000000100), &(0x7f00000001c0)=0x1c, 0x80800) recvmsg(r1, &(0x7f0000001440)={&(0x7f0000000280)=@sco, 0x80, &(0x7f0000000000)=[{&(0x7f00000003c0)=""/4096, 0x1000}], 0x1, &(0x7f0000001400)=""/6, 0x6}, 0x0) ioctl$KVM_SET_PIT2(r2, 0x4070aea0, &(0x7f0000000300)={[{0x100000000, 0x800, 0x8f, 0x7, 0xfffffffffffffffe, 0x3, 0x7, 0x2, 0x9, 0xf, 0x83e4, 0x0, 0x7ff}, {0xb95, 0x9, 0x1, 0x1, 0x7ff, 0x5, 0x9, 0xdf6b, 0x113, 0x3, 0x9, 0x21ac29c5, 0x8001}, {0x5, 0x9, 0x9, 0x1, 0x19, 0x7f, 0x4, 0x7ff, 0x11, 0x4, 0x7fffffff, 0x9, 0x2}], 0x9}) [ 726.680364] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? [ 726.716549] RDS: rds_bind could not find a transport for 172.20.20.187, load rds_tcp or rds_rdma? 2018/04/09 00:31:26 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000a8bfff)=""/1, 0x805031ae) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000004c0)) ioctl$TCXONC(r1, 0x540a, 0x3) ioctl$FIONREAD(r1, 0x541b, &(0x7f0000000180)) socket$pptp(0x18, 0x1, 0x2) connect$inet(r0, &(0x7f00000002c0)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xf}}, 0x10) getsockname$unix(r2, &(0x7f0000000600)=@abs, &(0x7f0000000680)=0x6e) ioctl$KDSETMODE(0xffffffffffffffff, 0x4b3a, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vcs\x00', 0x10800, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r3, 0x80045530, &(0x7f00000003c0)=""/234) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x4000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000000100), &(0x7f0000000140)=0x14) semget$private(0x0, 0x7, 0x0) syz_open_pts(r0, 0x0) dup3(r1, r0, 0x0) r5 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000200)='IPVS\x00') sendmsg$IPVS_CMD_NEW_DAEMON(r4, &(0x7f0000000340)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x3400000}, 0xc, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB='x\x00\x00\x00', @ANYRES16=r5, @ANYBLOB="05002bbd7000fbdbdf2509000000080005000200000014000100080002002d00000008000600666f000008400500540000003000020008000300040000000800070003000000140001000000000000000000000000000000000008000500ff7f000008000500030000ff0f00000000020000"], 0x78}, 0x1, 0x0, 0x0, 0x800}, 0x0) getsockopt$llc_int(r4, 0x10c, 0x0, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/04/09 00:31:26 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000001000)={0x0, 0x0, &(0x7f0000000ff0)={&(0x7f00001c2000)=ANY=[@ANYBLOB="021800001c000000000000000000000005000600000000000a00000000000000fe8000000000000000000000000000ff000000000000000008001900000000000a00000000000000ff020000000000000000000000000001000000003053c47100000000fe8000000000000000000000000000ff0000000005000500000000000a00000000000000fe8000000000000000000000000000000000000000000000080012000000000000000100000000000600000000000000000000000000000000000000000000000000000000000001fe8000000000000000000000000000ff"], 0xe0}, 0x1}, 0xffffffffffffffff) 2018/04/09 00:31:26 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8993, &(0x7f00000000c0)={'ip6tnl0\x00', @ifru_data=&(0x7f0000000080)="328243079de552b246c3e56e449f07c83d56125db1d0d6aff452d1d63d138cc0"}) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8000, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x7, 0x4) 2018/04/09 00:31:26 executing program 6: unshare(0x8000400) msgget$private(0x0, 0x0) msgget$private(0x0, 0x241) msgctl$IPC_RMID(0x0, 0x0) unshare(0xc000000) 2018/04/09 00:31:26 executing program 4: setrlimit(0x7, &(0x7f000046eff0)) accept$alg(0xffffffffffffff9c, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x0, 0x1, &(0x7f0000001fe8)=ANY=[@ANYBLOB="c1b801006b9b3a8d77"], &(0x7f0000003ff6)='syzkaller\x00', 0x0, 0xc3, &(0x7f0000009f3d)=""/195}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x5, &(0x7f0000001fd8)=@framed={{0xffffffb4, 0x0, 0x0, 0x0, 0x0, 0x25}, [@ldst={0x7}], {0x95}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0x437, &(0x7f000000cf3d)=""/195}, 0x48) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x228040, 0x0) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000040)={0x3, 0x2}) 2018/04/09 00:31:26 executing program 2: r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x2, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000000040)) ioctl(r0, 0xc0884113, &(0x7f0000006000)) 2018/04/09 00:31:26 executing program 3: perf_event_open(&(0x7f0000000000)={0x2, 0x74, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000b17ff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000357000)='./file0\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000740)={0x0, 0x2, 0x10}, &(0x7f0000000780)=0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000007c0)={0x0, 0xc7, "c4f96084900fd84697a3a805f21e9ff13426a0fc5b10e2f764107aa4298f2dd0d55435cc1c7f7365a7e422fe3979b8f19e8437a43d19902424e1eebb018a984116b4f4853be4fe7ab6000940c4bf5b2bbe0b8dce9fe3570cccbf9d856f13f3fb87bad3e6ee6d2e14d5ce64f53a5b596dc3bc0c08af7662637478d3d69d7dff10510702c4b20ce0b3a40a5b9bd353d8c05c2607e195583a097a14e18f70915cef5ed289361b21239d9c5534c9670a0bcb1062387a5054736050313db0eebf128fe361552e37e0de"}, &(0x7f00000008c0)=0xcf) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000900)={0x0, 0x4000000, 0x4, [0x4, 0x8001, 0xfffffffffffffffc, 0x4]}, &(0x7f0000000940)=0x10) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f0000000980)={0x0, 0x1}, &(0x7f00000009c0)=0x8) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000a00)={0x0, 0x40, 0x20, 0x9, 0xff}, &(0x7f0000000a40)=0x18) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000b40)={0x0, 0x2c, &(0x7f0000000b00)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0x7f, @mcast2={0xff, 0x2, [], 0x1}, 0x92}]}, &(0x7f0000000b80)=0x10) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000f80)={0x0, 0x8, 0x67, 0x5}, &(0x7f0000000fc0)=0x10) sendmmsg$inet_sctp(r0, &(0x7f0000003900)=[{&(0x7f0000000080)=@in={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10, &(0x7f00000006c0)=[{&(0x7f00000000c0)="46d90f35a001245043e1c69623d231fbe6db322ce9259b8c184ff59ce65b1e3bcf973af2d190fc2d03d16d73c3ef9e553a5810c89f1623601c1a707b316dd43ae10dc7bd7792f99f1c6ef553f38dd43135e52695fe5e212b65c4f44f", 0x5c}, {&(0x7f0000000140)="7908001d0ec8ab11b2df90a22995e554c69e160bdfba436730d717548ec244cf165f23d0eb9facad9fbcdaf2da421af59dd803bf8e486002e3a1c5b987f0620a9d6dadcb425859906ddd94cbba8a980397304510a28c", 0x56}, {&(0x7f0000000200)="67dc6b58131b13e61ab42b060119fe205e8ef557bd851c8f0c91782cb77716299a261d1c6d0162043a06963b680820c07d15aac6056dfda97e9789702173347f15a5e67e857e8611521c49d623c27e108ce20fd2f16a239d0187ded74d45b26a199300fde7f5d9173f76b293b3b2f095b8f1e83b3fa0af72282b0f0ffe1b1c85585a4329d967cd36c38d267a26a57d9daed80f7146190f88faf295f54be6974853a5fb3dcdfd209676b5ccad3b0393f0e2fe3d268f748582ea622c329869fc32caeff660e1791c55f53426bea7392e2f6796105fa2747a7672", 0xd9}, {&(0x7f0000000300)="290d0bf018c7810af98ff55822430df0ce6f757ddf325928019eb31d1e4ad4b7c0b80509b40a3b9a48c1f1fa7116d313c9ba0071084130e4393db4009f71c7fdf9584803fd32076ad82c29f690daf86e4cc60dea08c323e95a4520338efc7472f5903005be917ae3d59bf118bb14764a2fb20617ee83d6510b46de722bf5095398c77950eae11b7c8393fceb33eb8dd23aba0a5dc6f4970c8f67032b866c0c33c20ea187d89b8abf92688cc76ab8928a4d3ac5f2f548dbdce6a921f656ec15b1f7", 0xc1}, {&(0x7f0000000400)="360d74092ac5f74a005ce540cba42aece7bc989687c2d4f1d052925c91ffd925292e7cfb4d33c275cfa4beb9fa67256af9f85fcdc064d4a469baaa308d3787474f528f83b081dad3e14fb0542e89e7859deab8e3efff4d83832c5478f316636ed39e0a971d1c50b30a96274bf1c5896416bc949adec4dea646c1102ddef283fd68a1e0588472fb828317fe9597e99804f6a3ba0cf9441b461e9369ddb7fc942610cdaa88dd714aa72bd1fbaa40b54eeac1729c25469d5f34f4afec5a86edbbbee07fcaee2f65275ac48ce0211054b1c69aae78d7733908b08cf8c463b98ab1d034f8ed11b47a90ca08668c02489bcb2f6205ed45", 0xf4}, {&(0x7f0000000500)="00663646024103abc16f44089b2e5962652f32487336ecd5baea04c3ef83dc1b301be801e4c41819e9dd56015098936fb8ae090fc845f045b1c9bbe12065368dd372e7f8cfcdc9f88242f05252a2f79acca1db2c47d1aab3dc04e4fe2b9ff5f79aea5bdc4145497a6f7fcef190b421bdfd6e1afae221262f1af75eb69c48beac90d636f5f8547e892e8596e1ab8afbbf3efafb3cf537eb862cb22ccf38f0b826e675f8f638c0bfa5f4891dbd24c4068939736962a159ac277111054227d3897b2468c675", 0xc4}, {&(0x7f0000000600)="6bf9ba579eccae366e078f5aa60b83ff2340ee2dc721afaf276c1a27f93554de1a689db4c3ccb5e2b09f62ff4166f032b07f989bd9f71bd66cfa9bc45804dbfff7d8ccd1eef380d11aecb518214bbc4d71b5b2d95dc8deed3aa040d85b2852c6ceb34f0ad4e6de6b0770181c4ed38eb7fed22447a44b995c28fb72e334751bfb07fee738a2566bdff79f199bdc9f8b5a1b04bd7538382d2f89a0bbc2f8c842f9c917a8131158085565ec429b46411c0cea7467", 0xb3}, {&(0x7f0000001780)="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", 0x1000}], 0x8, &(0x7f0000000bc0)=[@sndinfo={0x20, 0x84, 0x2, {0xce74, 0x0, 0x1, 0x3, r1}}, @sndinfo={0x20, 0x84, 0x2, {0x400, 0x2, 0x8, 0x9, r2}}, @sndrcv={0x30, 0x84, 0x1, {0x1000, 0x7, 0x4, 0xd1, 0x9, 0xffffffffffffff12, 0x9fa9, 0x6, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x8, 0x5, 0x5}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x7, 0x20c, 0x1, 0x8, 0x100000000, 0x9, 0x7ff, r4}}, @init={0x18, 0x84, 0x0, {0x400, 0xffffffffffffff6c, 0x4, 0x2}}, @sndrcv={0x30, 0x84, 0x1, {0x7, 0x4, 0x208, 0x180000000000000, 0x1, 0xffffffffffff0942, 0x2, 0xc414, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xe1, 0x8000, 0x6, 0x2, 0x2, 0x2, 0x0, r6}}], 0x180, 0x4000001}, {&(0x7f0000000d40)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000000f40)=[{&(0x7f0000000d80)="e6570b642162bff7104912e43aa84054d56944100c5d30b67c328526eb87eaffe0248f76dde15d7e34511e51720013bbf6f71fe9cabf61abdebcd6497ce3333094c31143c859b8dda358729f5174c39b77e41e8c4ad7310855ab9dcaa12f097ab36c08afaf8abacc6fb0bedc38766619d39c29abb0b6a707ccb3f972e72f47cdfaf5671ce938ed110967ef3f15568fccaf3537a1f00cbe521e34f01b6f02534d69", 0xa1}, {&(0x7f0000000e40)="851d2ee4b09bf6db4097e836f8f23327daab672d535b783d452ac888574a04d4978874577c5059a1c9498d03b1a2e343085d7c7587bcbb9370627cbcd7280ebc2b1f916afb5de47863b2906cf6e74f11750bb7f431ab5145b2eb5cf184fe6fc90a073a3dc4e180c6ec25421b1782ccd27eb398518c475026a91b12c18a9dbb38c6dd2dc950a70ca5e51f6f03c59ac3f0878b539951ad377d63737b8dae4d1ab04bf80bc1a16317145ddfdd9234102b9bf0a64252a00e83ee1fefab90f7", 0xbd}, {&(0x7f0000000f00)="c663a7514e4c344d96635d1f749cdbdd24aaae0aaae5acf9", 0x18}], 0x3, &(0x7f0000001000)=[@init={0x18, 0x84, 0x0, {0x7bec3c1d, 0x6, 0x7, 0x2}}, @sndinfo={0x20, 0x84, 0x2, {0x11e, 0x200, 0x100000001, 0x0, r7}}], 0x60, 0x40800}, {&(0x7f0000001080)=@in={0x2, 0x4e20, @loopback=0x7f000001}, 0x10, &(0x7f0000003840)=[{&(0x7f0000002780)="214ee7150daa7894e83c842f4ecbba2ffe8062ba604d1f6a66d9b6a73568324ab7733bf98fe3d78c2a5897e6d0933d0e556e47c34019962f1fe63362119c1e8d7d287ff51b0509ba6c8165a1c9dd37ed8cf8bf71ee0214eba2402e77ea7bd3688a98f2289cefb57bdad4fce71f72f811c6d835ce24b5993668b71e5a5d9c027c477a232f0f81cfc130bf41557e798b1c8fbc52663962e9216828c82f006560ac29d3c0d708ca7eb97482eb471f54c16a54028c0b88df37ca4bcfc5a32bd34680609a06c4038001166d7699384dfdbe0e88220a13fe5610c9783582908028d796632201e2037d9bd5c3d8cbf6bf2b13cea35df00bfa0cb9941251151845538a4dcede921f7a3cd4ea15899145f61d90ce770a86d427161167d3fd9214fcfd00f1d1ee8c200d7f820f86d5db0af49e8befd0d4a120a92bdab3cdc240cedfc3c764e901d674179b92d3744aaebcb95ca1f325059cd6716b5fab83b50f69526cc07bf6e97434f8abbda75b05bdea4f138a8f94aa295c23fad32dde8c6468de06c10a86d2902a00cf07dee9541310df5c0bcb864fb560f3f10295ad55015c6d00455e9b4355a3f381b310cb833b8aba9e21987207018a28b0d6239f94f1ef0db918b2f2df55265c3516b42ebe4b525179eef6cb59a6c866669715734d542c6c5e295afe2f645cb40ddafee967e11387e8419ef90b73502f37cb323920f83f939b08377951679bf0a6061759a1c1f267a5ca5a9432363564b960cfa01aa5fb40f363ea7fd22b398b7deff576a0e2440874d4d81c82e9b4104477b9ab731b53b0b993395520023e297f61f3517feec0bd03e6f54062734596083e34357373d15821b6c2410d1baa81e90047e808e55d340d9bbefb58a4d4821716248012acf353815d4102d0a3b940fa87fe85767235fb1b151778ce96d04496fe26c51db624acfee989f40644d066fcac6e1713f6cb3aa4eed2565ab444a6076d5551f9fa25058e07ab30642f9e79dd2bb1f79b7b106105cadf8a28ae79dcf66c7e6b4d19a8ef54f53670ee88b64a3528c7d4b5a2d2a5f87ab81651969ebe9d2e4227b197e178e7946b72b9e37c1aadf140b42467179454055d39055def7a277151e71f45ecc6ae262af49bf739b566cfce463a52f3f8fe01ec0c89e62a909b47672bf930626cdf0a38fa1d65ec32ac1a3a91766ada7ec3883697462bfc4ae3147345669733144750b5d4d381ed816bf253bdc7b86aefe9f02eccc8e242c19351d3457b1de25a34fe6cad8879b15304279dfa5c1da092df702d15a4f04de41aad54c1c64452f8c37fff184f43ad6cd669737174da70804ef10e8f91ddb63cc5a82f24267c4937fa1fe4bccb8eadf063afc95a0ee34a39901d9b555ac152994d0b0a3d5c035917231051b11b52ae48e3d555d37e5df904fa207c85254f7ba74ccbd61cd6120fd2eb5615fc6cf4891f71aefac5623b517f9a80077273440b2cf1d190d4a51474d0ad06f83d8e2bba2590dca00f32729666b5a5f1839b635da04c7b431b9a66be512158001c71e69a386a9a31ce0c0cb84bae7e03436e6d9424fdde535a89b6fd7587fb0188fee11ca250fa6e150659ffd9dea2e5e70a08e6a7e23b936d63c2f95e52d36f00f8016ec0b089c77327bf25562f0c1aef963c8af6cbbdd31015b0cd5a2519c64e18e31acd450effd3af870255dfb8c0618c94d9b5ab0b9fe6e44632913710321baa3b5fa03c0c90380984b156d3b91b3d61a010c406872fdc070137cb97d2206cf914014d204b9181b092ff752d3b882047ec9644470a9a7289a30af7ee841482caf6b57853bbe2e913a14cb4c0bdad70b0b19a918dc7fff3c08741df8645b16ca111bde858a2c92c4fb6757a9b8c9020ec0807b0920f47ed29db61eb5beb16e00b51ae92c81450f8be6c0bb7cbda6f51b20fa53867acc1e265ee85a0e019f0bd26ea8842163d9378c2a04b517be53507e5ee5c4414a1e28d5bf31faeff099780de44be4c76b081cdc056bbf75f3fe0f9e62391090717b4c0a48a2c046067073855836f3610054e497aef2f91e25cb00c7a142dfde1b953656be39b4aa5948c94e37a1645a8fec8669f4f351b8265ddfbfdecfdf2f10f510b55ebdee5554067a3b612f315eca3818cf9a793163bc5e7c55c46f81cfb750d57c6028ac3f42c54d763f4586daeba7b0e4dfa2458e9fc13a56080327a2083df09665dd947d4a57a78fe5da1fe4056220ed70ac1d2fd229a0b2ef4aa0bf463e02530a9ce998aed3eac739a50eb85e7e3c64a22df5c0bd8713c3087f9fb5e9e31270acd3ff70de1d6dc463b2e17e66171231eb76d1f20e78b640132177913a711388c3771f8577322c3329f14ed21b4b11400f259d453f18d32e43be40bc8bacc1c337fa8dd50605b51df805bfba439e6c1cc5cd5da8364ab76a6eaa76c156460d8007865b68de3e4afee97b77ef850cf59be6bbc7aec8b7b979dc921f9803b6c2c2998ad88eff165d5fc6bacad7cb88379ca7a420ef2702ffde04109bfd2bfb4973cc701b830021300a877143e2afa49bddec857697bb58ee06c3daa04784da160557f8c5b691c18bde1bf206e87b0bbe98d17b4ac00efe2db180f22a7856f32290f0ed558a41e8e94202f42cb5785e491b7301efcd4130d85980adf98f6205a6d6a5519cee0205a3c32e5004cb6418745c8578200b5bb51878de0ccbcdfe65432ab6097f465d1542d75bf1b701cdcd361ef02b20d85e8940fcc3a50a6fc69a1daf062ddb5bf6ad2998493ceac1f19b28a893f3674b8bfb10d6185b9c2a7651b4caf52fdb5f47321d2602f2dbeaaa8dc22794bc9e09cc2ebca9d4bdccb20dbde2a4dde1abc83830c59db5b1698aa02092d82e48f0dc7d0eb4cf88d75b4c530792704f67fa276f9a985814f771ac421092f876b59e314e10f8e14d675f6f77d60b4a07a12fdfd0849715b8382530241b440af8a9b0ec1461716a9deb1127ed9bc11d56cfd09ec679398ee0c240e4b07fb2cd0a325111d8ce3ebda184c3d4164dcaa9442f3132828eb707af1788e53722fa7678eae02caf3c5bbbc646020cf964aeea2a29e56a52f3350e42edf0c1201f42b3c6c329416ffdd822220ca0fd3fc02040bbe9b3cfbc39407a91d26d68de02fecfcd0bee88d31a602207d8e2c4a5140bd58c83644558f9bf748909c9f2319893a031d711d9d80d7230478a94065bbe1685aeb442054bf861e6ab138fd7fd2f0de1ca7b26dae11b6f194bf66df52761e3dac2bc2e06d2322cacd54891aedacf24684dad10206216f4f6f29bc8d7e25f909a7ec22e6c7f990fe26cb546d46c7d71f205df5fe8979a0e63b7d7d028f6f6dded85c138bff271c1382568c2dcb0253868b187aef7a1c6574d9f8cbf7ceff9f38f3d25c5514318c8b62ef5676388a21bb72ecac6fc9b70958ad25f5f0dcf4d28427f3ea171fe3b1a67addd3e7d18b80d706564e9f46880b4b5f07d5657c452b033912c5d7b2a594fdb265ec2294b88eba342aba705008492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0x1000}, {&(0x7f00000010c0)="1ad76714f1e14534c3632405c98b36c740671f81c88bdf742cd69b3d6669b9bcc3d1653d650e265e3503ce38917e4b8dad189157e70c3316fb7e93cfec86552eeadb39528ef053e8e64b6ac7b2a3a480548104869a35ea5917c28e390b653680edc2dc99ed62aa9aeea8fdd0ce16ac2036a6e12bf8a6f1636eef53b97933567c853001a1e8f54f02e7b670d1", 0x8c}, {&(0x7f0000001180)}, {&(0x7f00000011c0)="eb6b01055f06f51f49d289c2f0558fd35b0a38504552777269c143b2cc662c613699d161f6150326fd42e7e26008e1ef6bf6b89bc06f51bdd8cbeeae0bd6901dc715a1793161c2bee4de2317524f8b2fd8bf941908dcd9744b62ed531b0ab6f8d89f578e25da2ee98e5f970871e07785ce68d086095747d7bb35ec5863b88d7adb6d3e48ad12c6cbf70fc8d6a0f0034cda0e23474943", 0x96}, {&(0x7f0000001280)="1b4102c5e7b7e22cd47b2a61eac46e19230bcc2d9b4bd9c8cf2d80bc2a5631d1d92f8f3db88f86b9ceabb65e337fb287cd5bb726189284ed435ffce2ad4f41c4ccb19ffedc4272a6dc9ffa4de00aadeb34b62e18862f2e5b0cf066a945289e8f42c021dcd597ae5f80ac676965f16f24459b412aac50d5f94d7cc67413ef7023cdca1c9eedce9099a93e0d7968227893a9987c4663949f", 0x97}, {&(0x7f0000001340)="9b140429678d96811d69e3e941dad1f2ab312c6990be40793f89549b99b4d291765ee800099891d2773a3600406854d8e4f3b2aa9c69f9d623423497baf1eb3a9762b34af92ea9af4903a783b3400a3d72f483151a9dccfd6641fed33a7db8ec270741f2891ebe18b9282bb55b71da6b4f0dd5aa1812095ae663d50583f61446887a770ec6f2bd65bb1794ff1892794e3e5a88cace9e5970a666febd8d1ca19135bfa74078b376ebf16081b24e", 0xad}, {&(0x7f0000001400)="5463e0c46d8cc36d9a67ef056896fe357742dc5f5c0768e3ef03eec096d1bcdb749e474eb6793f990ed5900d622ac6993bbafff559b9d9556fb062f4ce50d0297b510360aafe4887e65c032803244f7d5c85d7fadc12bd663ca7684a5d10b5d50a8fc70cab1acafb85d4d7e21640bd5f01f44d1a22b993a5f7ea11e44088309f3d927bbeeef528e1635c392b8b9013c35e11343804220fd3bb1ad50e9ac41c28840bf858c84e1f2bec972b63b065a2ac01f60db4f367d77597ec144cd4635744cd8da039", 0xc4}, {&(0x7f0000001640)="48029c3bd07a7b408a499a006916b1848d5d6b473a7ee0bb7ccfb49d17a0523daf811cfdc38875769d60e11fc564df12a65a8f5dfec9b74b08f80fcf7d6db90643ab85b3c80171b69b34d277aa2a075f24dfaf9c2dd6bd4ac3d2b0a1a4c723ca218ceebb31890b70998b08f45b72a4e84a18c89d13489de9e49444f11932750c40a6b027d67b86523d14897733b0b0ebc21539865ae06a76ca2c1d56d3b7058afef21c6abfee7a8c6cc1c571390d3549aa0dbba7", 0xb4}, {&(0x7f0000003780)="7ac59f3e0c695db30b91ded8403815bd3515817d1c04078fad5e19f6ac80fa27f91c2abd026c8b9d5b7db6b96b376139a33928cac4991022c055e4a049557a15a58b36955833237745b1a851b52140b0e68836e8bb2c75a0423b451a7ad772d1bae395632d8db214b21b7d6381ae7bd239d2a7b7661650619980e75fca20a5473bb681dbd3d5a2da7f7ddea3c0d05bd2033403f41f171170f6d8c45c65addf7d5ce3900783e04d55421a687e", 0xac}], 0x9}], 0x3, 0x24000044) r8 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r9 = add_key$keyring(&(0x7f0000001500)='keyring\x00', &(0x7f0000001580)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000a80)='dns_resolver\x00', &(0x7f0000000ac0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001180)='nodev/\x00', r9) fcntl$dupfd(r0, 0x280000000000402, r8) sendmsg$rds(0xffffffffffffffff, &(0x7f0000001600)={&(0x7f00000001c0)={0x2, 0x0, @broadcast=0xffffffff}, 0x10, &(0x7f0000001540)=[{&(0x7f0000001740)=""/33, 0x21}], 0x1}, 0x0) 2018/04/09 00:31:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:31:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:31:26 executing program 5: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f00000000c0)='cpuset.sched_relax_domain_level\x00', 0x2, 0x0) sendfile(r1, r1, &(0x7f0000000080), 0x3) 2018/04/09 00:31:26 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2000000001, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(r1, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x7, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) ioctl$sock_bt_bnep_BNEPCONNDEL(r0, 0x400442c9, &(0x7f0000000040)={0xaa2, @random="bb3cb6d907c3"}) getsockopt(r0, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/04/09 00:31:26 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x7fff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000140)=0x3000) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000000000)=0x2, 0x4) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f00000000c0)=ANY=[@ANYBLOB="0100000000000000815300c0000000000000400000000000"]) r3 = socket(0x4, 0x2, 0x3f) ioctl$sock_SIOCGIFCONF(r3, 0x8910, &(0x7f0000000100)=@req={0x28, &(0x7f0000000040)={'yam0\x00', @ifru_names='ip6_vti0\x00'}}) ioctl$KVM_SET_BOOT_CPU_ID(r1, 0xae78, &(0x7f0000000180)=0x1) 2018/04/09 00:31:26 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x400000, 0x0) bind$ax25(r0, &(0x7f0000000100)={0x3, {"ea9d83bae8aef3"}, 0x7}, 0x10) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x12000, 0x0) syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) r2 = socket(0x1e, 0x2, 0x0) syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x14001) unlinkat(r0, &(0x7f0000000440)='./file0\x00', 0x0) bind(r2, &(0x7f00008a1f80)=@generic={0x42001e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d64fb8f8401a3ff59829a2b0afe7ce43a5b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31510000500000000000bdb9c8ea31000077aeb81c90001d6f7c980400000000f70dc136cb184a"}, 0x80) r3 = syz_open_procfs(0x0, &(0x7f00009e3ff2)='net/igmp\x00') sendfile(r3, r3, &(0x7f0000014000)=0x400000, 0x10001) close(r1) r4 = socket(0x1e, 0x1, 0x0) sendmsg(r4, &(0x7f0000000000)={&(0x7f00000000c0)=@generic={0x10000000001e, "0100000000001e0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe06d79f00000000000000076c3f010039d8f986ff03000000000000af50d5fe32c419d67bcbc7e3ad316a198356ed0008341c1fd45624280027800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000000740), 0x0, &(0x7f0000000040), 0x0, 0x80000d}, 0x4) close(r2) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000080)={0x0, 0x101, 0x6, 0x8, 0x3, 0x1}, &(0x7f00000000c0)=0x14) ioctl$TUNSETVNETHDRSZ(r0, 0x400454d8, &(0x7f0000000540)=0x3) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000100)={r5, 0x89}, 0xc) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$bt_BT_FLUSHABLE(0xffffffffffffffff, 0x112, 0x8, &(0x7f0000000200)=0xfffffffffffff001, &(0x7f0000000240)=0x4) 2018/04/09 00:31:26 executing program 3: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00005a0fff)='8', 0x1, 0x0, &(0x7f00007bcfe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) write$binfmt_aout(r0, &(0x7f0000000dc0)=ANY=[@ANYBLOB="00006b812578100000000000000000000000000000000000000000f66e00db00"], 0x20) 2018/04/09 00:31:26 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000580)='/dev/vga_arbiter\x00', 0x400, 0x0) sendto(r1, &(0x7f0000000000)="64bda204db863d3f24c169d1f4b6ded73976d22bd63e02afd7fffd11b1febe0886767fe85e53fe203fda21e865aa2da5d04ad64a018e00efea9f62", 0x3b, 0x20000000, &(0x7f0000000100)=@pppol2tpin6={0x18, 0x1, {0x0, r0, 0x2, 0x4, 0x3, 0x4, {0xa, 0x4e22, 0x2, @empty, 0x100}}}, 0x80) bind$alg(r1, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'authenc(sha256,xts-twofish-3way)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ff8000)="0a0775b005e381e5b3b60ced5c54dbb729", 0x11) 2018/04/09 00:31:26 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:31:27 executing program 1: r0 = dup2(0xffffffffffffffff, 0xffffffffffffff9c) ioctl$KVM_CREATE_PIT2(r0, 0x4040ae77, &(0x7f00000000c0)={0x4}) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) clock_gettime(0x6, &(0x7f0000000040)) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r2, 0x4008ae48, &(0x7f0000000500)) 2018/04/09 00:31:27 executing program 5: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a88f88), 0x29f, 0x200007fd, &(0x7f0000e68000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) sendmmsg(r0, &(0x7f00000083c0)=[{{&(0x7f0000000e00)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @broadcast=0xffffffff}}}, 0x80, &(0x7f0000005940)=[{&(0x7f0000004940)}], 0x1, 0x0, 0x0, 0x1}, 0x200}, {{&(0x7f0000005980)=@generic={0xa, "a0c6080aa58cf2bd54b7b892e9ff99bff98495226828799e2811b87c531ae81b83f7062e955b28735dacd2a76c4972050bfb1387a8a402c88c2838e325fbe0f0954f59d8a51a68a9925056bbbe3ea197902ebff9d7399615bd617fb0060173e7428f89b92eb224823ad07da6a4ae4871fc96bb112fe070cc09d15eddc1c0"}, 0x80, &(0x7f0000005b40), 0x0, &(0x7f0000005b80)=[{0x48, 0x185, 0x5948, "fe8c000b78be7dd1f16701ec947cb0c3190d07520789d41518f5fa341394c205e550cb9b4374abdc1b0e04b52507be92990165538bbcd8"}, {0xb8, 0x1, 0x7, "24256671c565d62b13bd0aa054bb1a6b6d8e144027919b79fb0a4beca9bae3acd8a95a151c392dfb34f819893a844049d6814a96864e350120e0e5d88a670dc97b71c796f5772d35d129affb35c47d918914e5199ee7d30625a29717b180fc9d468dbf8bfffd198c35a4218d82346b77c6034cd72e4e1dafe191496c6ceb0800271c3720e17f3dc7de7c6af36493f14baad8defe619859974041946ccd51d0d69e307960"}], 0x100}, 0x10001}, {{&(0x7f0000006840)=@pptp={0x18, 0x2, {0x3, @dev={0xac, 0x14, 0x14, 0x16}}}, 0x80, &(0x7f0000006a80)=[{&(0x7f00000068c0)="ba7db33337ecab3fd0281b2936ff7d78f4731276a49362973a7c8032e790a11064d444ea14243b3473f7ab79afb5591134e8b04751896c208ef39b95bd20bdea071cd1af6fc46abd485076ae4f8f30e869bde8a3db607fc5401b9c01f8dfa997aee54a0689c69910243bb0641163a8faea9b9c5895dc2a3c02a84833b12a97fa5852ecc0a559e066186829cdb9e937f5be7e", 0x92}], 0x1, 0x0, 0x0, 0x40}, 0xaedc}], 0x3, 0x4000) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000040)=0x8001, 0x4) 2018/04/09 00:31:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:31:27 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmsg$inet_sctp(r1, &(0x7f0000000080)={&(0x7f0000000100)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x9}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000000d40)="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", 0x57d}], 0x1}, 0x8000) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000d00)=0x4, 0x4) io_setup(0x100, &(0x7f0000000040)=0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f00000000c0)={0x2, r0, 0x1}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000340)={0x1, r1, 0x1}) r5 = dup(r1) r6 = syz_open_dev$dmmidi(&(0x7f00000004c0)='/dev/dmmidi#\x00', 0x6, 0x8000) r7 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000640)='/dev/qat_adf_ctl\x00', 0x5a1400, 0x0) r8 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000700)='/dev/sequencer2\x00', 0x8000, 0x0) r9 = eventfd2(0xc9a, 0x1) r10 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000000900)='cgroup.stat\x00', 0x0, 0x0) io_submit(r2, 0xa, &(0x7f0000000980)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0xffffffffffffffff, r1, &(0x7f0000000140)="49580f335a8ba5bb3c8a516a752038915562ea388aa54d4531d8569f3bc60580391628737b37ea63966a1da976b302fd62cda7f47462c6b737c2ee397d56bd169755fa2cc35e6e19b0b9abd4f6f58455acde6282d1e18a964256f37690d51d30365b79d182c050b4253fdb619735275abee72d2b07edf6ffd9d078d4c5009152efd68313a772cb6bf03e97a4840c8ec5a73ffecb088fc85c39e79dd019bef8531cdeb299444871535feed407df60121a3f6514e90a22944300615309f9aa", 0xbe, 0x100000001, 0x0, 0x1, r3}, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x80000000, r1, &(0x7f0000000240)="b3364b1ac87401d0159d500b2085ad9012741674b6dc16916cf2af0c005d20", 0x1f, 0x9, 0x0, 0x0, r0}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x3, 0x401, r1, &(0x7f00000002c0)="82c798c2af61c92971dbfb198c8ba960ff002234ed7b5a70de8f604fc020bec5d3802f6f955af42a700b29e0e374bbb5f559cf47eaa8a898d08603b86c4434fef76192ef6a5955380907e23e544a5bb8b901a91a5734f98241d3ca24968de929f7d465ecd89d62c52a53ca7b291bd2a1ab6a47d9178b5e", 0x77, 0x9, 0x0, 0x0, r4}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x3, r1, &(0x7f00000003c0)="9688fdc54ff081674362f95837d5b0428dd551e2bfa7198d4ddbf2c76a0d87309fa6656ae8fd45d924a81de8e9934cde9231b0a20d89f6ad88481170077b1f59e2b09245", 0x44, 0x51, 0x0, 0x0, r5}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x3, 0x7fff, r1, &(0x7f0000000480)="349140d5b8", 0x5, 0x200, 0x0, 0x1, r6}, &(0x7f0000000680)={0x0, 0x0, 0x0, 0xf, 0x5c, r1, &(0x7f0000000540)="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", 0xff, 0x1f, 0x0, 0x1, r7}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0xf, 0x80, r1, &(0x7f00000006c0)="8fa9bfbea2a426e7640190dfa0a72b40dd8725c9c78119798cd604637460e31d9961e20dfb8897467526ebbac15e339b36ee4df393fa48005cbeec", 0x3b, 0x0, 0x0, 0x1, r8}, &(0x7f00000007c0)={0x0, 0x0, 0x0, 0x3, 0x7ee1, r0, &(0x7f0000000780)="2992a61cf688e5873232a38a1b9cd0ce031b91d2cb9f7fe4ee220b0277632835f7bc3f00412e9c520d4ff71c130fa058eb864c043bbbc25dbf", 0x39, 0x1, 0x0, 0x0, r1}, &(0x7f0000000840)={0x0, 0x0, 0x0, 0xa, 0x6, r0, &(0x7f0000000800)="2ad2a94beefef180444bb7bbeecfdd05427cc7522212", 0x16, 0x2, 0x0, 0x1, r9}, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x7, 0x4, r0, &(0x7f0000000880)="99cff9917167688319bd340e893476880fc856124e0eb10b7bd408091370276fdebc06c392f32eb85a061fbb28f3b48781411949a23906c3012cff1cfa641c98a326212ae4c43d7ada3f135ba2d7a8eb91065cd166faf4e06e3c396043339ec0d57c3a8c1f013e589802250eb243f461d8ee3bbe423596a26418d57f5a493834", 0x80, 0x1000, 0x0, 0x3eb4b3d01d4c1108, r10}]) setsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00009f0ffc), 0x4) 2018/04/09 00:31:27 executing program 2: nanosleep(&(0x7f0000000100)={0x0, 0x1c9c380}, &(0x7f0000000140)) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x4, 0x800000000032, 0xffffffffffffffff, 0x0) r0 = socket(0x100000001e, 0x1, 0x0) r1 = open(&(0x7f00000003c0)='./file0\x00', 0x301c00, 0x14c) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) getrandom(&(0x7f0000000340)=""/110, 0x6e, 0x3) getsockname$ipx(r0, &(0x7f0000000000), &(0x7f0000000040)=0x10) r2 = creat(&(0x7f0000000080)='./file0\x00', 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_REMOVE(r2, 0xc0405519, &(0x7f00000000c0)={0x3, 0x0, 0x100000001, 0x6, "0526d5d4af9da514e7d4d287a6561051ae6d61395dbd717740044001f0bc44752bb40824f70cc3ad895b96ed", 0x8}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x2, 0x2, 0x7f, 0xc455, 0x4}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r3, @in6={{0xa, 0x4e20, 0x7ff, @empty, 0x5}}, 0x200, 0x0, 0x0, 0x6c0, 0x20}, &(0x7f00000002c0)=0x98) syz_open_dev$mouse(&(0x7f0000000300)='/dev/input/mouse#\x00', 0x8, 0x501000) setsockopt(r0, 0x10f, 0x82, &(0x7f00009f9000)="36347f00", 0x4) 2018/04/09 00:31:27 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000100)={0x9, 0x4, 0x0, 0x0, 0x3c59d72e, 0x0, 0x0, 0x401}, 0x20) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f00000003c0)=ANY=[]) r0 = getpgid(0xffffffffffffffff) ptrace$peek(0xffffffffffffffff, r0, &(0x7f0000000540)) perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000eb4ff0)=[{&(0x7f0000000180)="390000001000094700bb61e1c30500000700004a02000000450001070000801419001a000400070021000007de000008000300ffff06001ee4", 0x39}], 0x1) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) accept$inet(r1, &(0x7f0000000340)={0x0, 0x0, @broadcast}, &(0x7f0000000380)=0xe) 2018/04/09 00:31:27 executing program 7: pselect6(0x40, &(0x7f0000009000), &(0x7f0000ae1fc0), &(0x7f0000000fc0), &(0x7f0000000ff8)={0x0, 0x1c9c380}, &(0x7f0000000ff9)={&(0x7f000023d000), 0x8}) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) name_to_handle_at(r1, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x4d, 0x72f80977, "b5b0de104e5ff19cd40414b651aae934d4a527090d3217af8eee3ce75d9d139383ccc165589e0e6ec4b98f3543e9d437071bae6d9704f50f526e87fe73b58b17fae6bb00ae"}, &(0x7f0000000100), 0x1400) tkill(r0, 0x15) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x200800) 2018/04/09 00:31:27 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x1000005, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000000)=ANY=[@ANYBLOB="e0ecba7132e5a08fb94574fb40698412b75b86fe4d20bf6c068f7d674808b3c83b202b904862355dc7e5e3015c6d54429980a6cbe0e656ad7cc88d14ab83c06ba6f4189275d02298"]) 2018/04/09 00:31:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:31:27 executing program 5: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$fou(&(0x7f0000000300)='fou\x00') sendmsg$FOU_CMD_GET(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1c000100", @ANYRES16=r1, @ANYBLOB="03040000000000000000030000000800020002000000"], 0x1c}, 0x1}, 0x0) 2018/04/09 00:31:27 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_int(r0, 0x0, 0x0, &(0x7f0000000000), 0x4) r1 = shmget(0x2, 0x3000, 0x400, &(0x7f0000ffa000/0x3000)=nil) r2 = openat(0xffffffffffffffff, &(0x7f0000000040)='./file0\x00', 0x121000, 0x20) ioctl$TIOCLINUX6(r2, 0x541c, &(0x7f0000000080)={0x6, 0x3b80fd0}) shmctl$IPC_STAT(r1, 0x2, &(0x7f0000000140)=""/212) 2018/04/09 00:31:27 executing program 1: r0 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @remote}}}, &(0x7f0000000080)=0x80) ioctl$sock_netrom_SIOCADDRT(r0, 0x890b, &(0x7f00000000c0)) r1 = socket(0x200000000000002, 0x80003, 0x1) accept(r0, &(0x7f0000000100)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f0000000180)=0x80) setsockopt(r1, 0xff, 0x1, &(0x7f0000000000), 0x0) 2018/04/09 00:31:27 executing program 3: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f00000001c0)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x20000802, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xa}}, 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000100)='syz_tun\x00', 0x10) sendto$inet(r0, &(0x7f0000000040)="9d", 0x1, 0x0, &(0x7f0000000140)={0x2, 0x0, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f0000d7cfcb), 0xff31, 0x0, &(0x7f0000893ff0)={0x2}, 0x10) sendto$inet(r0, &(0x7f0000000200)="e3", 0x1, 0x0, 0x0, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={0x0, @multicast1, @multicast2}, &(0x7f00000000c0)=0xc) 2018/04/09 00:31:27 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={"73697430000000040000000000001000"}) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000000040)={0x10, 0xfffffff0}, 0xc, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000013000100000000000000000000000000", @ANYBLOB="001f4077b300000008000a000f000000"], 0x2}, 0x1}, 0x0) 2018/04/09 00:31:27 executing program 5: rt_sigprocmask(0x0, &(0x7f0000039ff8)={0xfffffffffffffffa}, 0x0, 0x8) r0 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x17, 0x4, @tid=r0}, &(0x7f00008ec000)) munmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x0, 0xe4c}}, &(0x7f0000040000)) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/rfkill\x00', 0x90002, 0x0) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f0000000180)=""/18) getpeername$llc(r1, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000140)=0x10) socket$can_bcm(0x1d, 0x2, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) rt_sigtimedwait(&(0x7f0000000040)={0x6a657b14}, 0x0, &(0x7f0000000080)={0x77359400}, 0x8) 2018/04/09 00:31:27 executing program 2: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) write$eventfd(r0, &(0x7f0000b4dff8), 0xfffffe7e) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) write$eventfd(r0, &(0x7f00005d2ff8), 0x8) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}}, &(0x7f00000000c0)=0x84) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r2, 0x9}, 0x8) tkill(r1, 0x15) 2018/04/09 00:31:27 executing program 1: r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup.cpu/syz0\x00', 0x200002, 0x0) r1 = openat$cgroup_int(r0, &(0x7f0000000000)='pids.max\x00', 0x2, 0x0) write$cgroup_int(r1, &(0x7f0000000080)={[0x2d, 0x33]}, 0x2) r2 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@mcast2, @in=@local}}, {{@in6=@local}, 0x0, @in6=@dev}}, &(0x7f0000000240)=0xe8) r3 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f00000000c0)={0x4, 0x24, [0x7ff, 0x79f, 0xffffffffffffffff, 0x81, 0x2, 0xf05, 0x0, 0x4, 0x401]}) r4 = getpgrp(0xffffffffffffffff) tkill(r4, 0x14) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000280)=@ioapic={0x16000, 0x9, 0x6, 0x80000001, 0x0, [{0x4, 0x5, 0x4, [], 0xa46}, {0x7, 0x100, 0x0, [], 0x8}, {0xff, 0xa3ea, 0x40b149ca, [], 0x4}, {0xbc54, 0x2, 0x10001, [], 0xff}, {0x0, 0x7fffffff, 0xff, [], 0xf2ca}, {0x7, 0x10001, 0x20, [], 0x101}, {0x4, 0x100, 0x7, [], 0xffffffff}, {0x21, 0x1, 0x9, [], 0xb0}, {0x20, 0x100000001, 0xbc, [], 0x3}, {0x6, 0xbf, 0xfce6, [], 0x184}, {0xfffffffffffffffb, 0x32d, 0x5, [], 0x7ff}, {0x1f, 0xfff, 0x5, [], 0x6}, {0x2, 0x200, 0x5, [], 0x8000}, {0x80000000, 0x4, 0xf22, [], 0x1}, {0xffffffffffffffc1, 0x6, 0x7fffffff, [], 0x4}, {0x6, 0x8001, 0x3, [], 0x1}, {0x7, 0x9, 0x226, [], 0x7}, {0x1f, 0x7ff, 0xc7, [], 0x800}, {0x3ff, 0x8, 0x4, [], 0x80000000}, {0x9, 0x4, 0x3036, [], 0x40}, {0x45b, 0x200, 0x101, [], 0x9}, {0x1, 0x2, 0x2ad, [], 0x8}, {0x8000, 0x4, 0x4, [], 0x1}, {0x9, 0x3, 0x0, [], 0x1}]}) [ 861.151126] BUG: workqueue lockup - pool cpus=1 node=0 flags=0x0 nice=0 stuck for 122s! [ 861.159630] Showing busy workqueues and worker pools: [ 861.164939] workqueue events: flags=0x0 [ 861.169169] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=6/256 [ 861.175721] pending: defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, defense_work_handler, cache_reap [ 861.189010] workqueue events_power_efficient: flags=0x80 [ 861.194486] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 [ 861.200645] pending: gc_worker [ 861.204216] workqueue mm_percpu_wq: flags=0x8 [ 861.208713] pwq 2: cpus=1 node=0 flags=0x0 nice=0 active=1/256 [ 861.214877] pending: vmstat_update [ 863.260021] INFO: rcu_sched self-detected stall on CPU [ 863.265447] 1-....: (124999 ticks this GP) idle=e6a/1/4611686018427387906 softirq=224753/224753 fqs=31217 [ 863.275691] (t=125000 jiffies g=125668 c=125667 q=1716) [ 863.281214] NMI backtrace for cpu 1 [ 863.284816] CPU: 1 PID: 16279 Comm: syz-executor2 Not tainted 4.16.0+ #4 [ 863.291627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 863.300951] Call Trace: [ 863.303509] [ 863.305642] dump_stack+0x1b9/0x294 [ 863.309246] ? dump_stack_print_info.cold.2+0x52/0x52 [ 863.314411] ? lock_release+0xa10/0xa10 [ 863.318363] nmi_cpu_backtrace.cold.4+0x19/0xce [ 863.323013] ? lapic_can_unplug_cpu.cold.26+0x3f/0x3f [ 863.328187] nmi_trigger_cpumask_backtrace+0x151/0x192 [ 863.333442] arch_trigger_cpumask_backtrace+0x14/0x20 [ 863.338611] rcu_dump_cpu_stacks+0x175/0x1c2 [ 863.342994] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 863.347996] check_cpu_stall.isra.61.cold.80+0x36c/0x59a [ 863.353432] ? print_other_cpu_stall+0x4a0/0x4a0 [ 863.358183] ? debug_check_no_locks_freed+0x310/0x310 [ 863.363362] ? find_held_lock+0x36/0x1c0 [ 863.367414] ? lock_downgrade+0x8e0/0x8e0 [ 863.371536] ? debug_check_no_locks_freed+0x310/0x310 [ 863.376702] ? lock_release+0xa10/0xa10 [ 863.380654] ? graph_lock+0x170/0x170 [ 863.384431] ? graph_lock+0x170/0x170 [ 863.388213] ? graph_lock+0x170/0x170 [ 863.391990] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 863.397507] ? graph_lock+0x170/0x170 [ 863.401284] ? graph_lock+0x170/0x170 [ 863.405069] ? __lock_is_held+0xb5/0x140 [ 863.409112] rcu_check_callbacks+0x21b/0xad0 [ 863.413498] ? rcu_cpu_stall_reset+0x210/0x210 [ 863.418059] ? trace_hardirqs_off+0xd/0x10 [ 863.422272] ? raise_softirq+0x1b2/0x450 [ 863.426308] ? raise_softirq_irqoff+0x310/0x310 [ 863.430958] ? read_boot_clock64+0x70/0x70 [ 863.435171] ? account_guest_time+0x3d0/0x3d0 [ 863.439642] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 863.445589] ? hrtimer_run_queues+0x70/0x300 [ 863.449973] ? run_local_timers+0x168/0x1d0 [ 863.454271] ? timer_clear_idle+0x50/0x50 [ 863.458396] ? account_system_time+0x7f/0xb0 [ 863.462792] ? account_process_tick+0x76/0x240 [ 863.467360] update_process_times+0x2d/0x70 [ 863.471664] tick_sched_handle+0xa0/0x180 [ 863.475795] tick_sched_timer+0x42/0x130 [ 863.479841] __hrtimer_run_queues+0x3e3/0x10a0 [ 863.484454] ? tick_sched_do_timer+0x100/0x100 [ 863.489027] ? hrtimer_start_range_ns+0xd10/0xd10 [ 863.493855] ? pvclock_read_flags+0x160/0x160 [ 863.498329] ? kvm_clock_read+0x25/0x30 [ 863.502282] ? kvm_clock_read+0x25/0x30 [ 863.506243] ? __sanitizer_cov_trace_cmp4+0x16/0x20 [ 863.511237] ? ktime_get_update_offsets_now+0x3a6/0x570 [ 863.516576] ? do_timer+0x50/0x50 [ 863.520006] ? rcu_nmi_exit+0xd7/0x2b0 [ 863.523882] ? do_raw_spin_lock+0xc1/0x200 [ 863.528096] hrtimer_interrupt+0x286/0x650 [ 863.532316] smp_apic_timer_interrupt+0x15d/0x710 [ 863.537136] ? smp_call_function_single_interrupt+0x650/0x650 [ 863.543006] ? _raw_spin_lock+0x32/0x40 [ 863.546965] ? _raw_spin_unlock+0x22/0x30 [ 863.551088] ? handle_edge_irq+0x330/0x870 [ 863.555304] ? task_prio+0x50/0x50 [ 863.558825] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 863.563646] apic_timer_interrupt+0xf/0x20 [ 863.567850] [ 863.570067] RIP: 0010:snd_pcm_stream_unlock_irq+0xb7/0xf0 [ 863.575574] RSP: 0018:ffff8801ada96fb8 EFLAGS: 00000293 ORIG_RAX: ffffffffffffff13 [ 863.583267] RAX: ffff8801c2558000 RBX: 0000000000000000 RCX: 1ffff100384ab113 [ 863.590520] RDX: 0000000000000000 RSI: ffffffff859d5140 RDI: ffffffff88b172b8 [ 863.597765] RBP: ffff8801ada96fc0 R08: ffff8801c2558878 R09: 0000000000000006 [ 863.605023] R10: ffff8801c2558000 R11: 0000000000000000 R12: 0000000000000004 [ 863.612275] R13: 00000000ffffffe0 R14: ffff8801b939f340 R15: ffff8801ceae1200 [ 863.619534] ? snd_pcm_stream_unlock_irq+0xb0/0xf0 [ 863.624444] ? snd_pcm_stream_unlock_irq+0xb0/0xf0 [ 863.629350] __snd_pcm_lib_xfer+0x739/0x1d10 [ 863.633738] ? print_usage_bug+0xc0/0xc0 [ 863.637774] ? print_usage_bug+0xc0/0xc0 [ 863.641814] ? check_same_owner+0x320/0x320 [ 863.646112] ? snd_pcm_hw_rule_noresample_func+0x110/0x110 [ 863.651712] ? dummy_proc_read+0x6e0/0x6e0 [ 863.655922] ? pcm_lib_apply_appl_ptr+0x5a0/0x5a0 [ 863.660745] ? mark_held_locks+0xc9/0x160 [ 863.664872] ? retint_kernel+0x10/0x10 [ 863.668738] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 863.673752] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 863.678483] ? retint_kernel+0x10/0x10 [ 863.682351] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 863.687870] ? snd_pcm_oss_prepare+0x87/0x1b0 [ 863.692341] snd_pcm_oss_write3+0xe9/0x220 [ 863.696555] snd_pcm_oss_write2+0x34c/0x460 [ 863.700852] ? snd_pcm_oss_write3+0x220/0x220 [ 863.705321] ? find_held_lock+0x36/0x1c0 [ 863.709359] snd_pcm_oss_sync1+0x332/0x5a0 [ 863.713571] ? snd_pcm_oss_write2+0x460/0x460 [ 863.718045] ? kasan_check_read+0x11/0x20 [ 863.722170] ? do_raw_spin_unlock+0x9e/0x2e0 [ 863.726567] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 863.731127] ? locks_check_ctx_file_list+0x100/0x140 [ 863.736203] ? kasan_check_write+0x14/0x20 [ 863.740418] ? wake_up_q+0x100/0x100 [ 863.744113] ? snd_pcm_format_set_silence+0x203/0x540 [ 863.749284] snd_pcm_oss_sync.isra.29+0x790/0x980 [ 863.754104] ? snd_pcm_oss_sync1+0x5a0/0x5a0 [ 863.758491] ? fsnotify_first_mark+0x330/0x330 [ 863.763047] ? kobject_put+0x8e/0x280 [ 863.766823] snd_pcm_oss_release+0x214/0x290 [ 863.771207] ? snd_pcm_oss_sync.isra.29+0x980/0x980 [ 863.776213] __fput+0x34d/0x890 [ 863.779471] ? fput+0x1a0/0x1a0 [ 863.782728] ? check_same_owner+0x320/0x320 [ 863.787038] ? _raw_spin_unlock_irq+0x27/0x70 [ 863.791511] ____fput+0x15/0x20 [ 863.794766] task_work_run+0x1e4/0x290 [ 863.798632] ? task_work_cancel+0x240/0x240 [ 863.802934] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 863.808451] ? switch_task_namespaces+0xa2/0xd0 [ 863.813099] do_exit+0x1aee/0x2730 [ 863.816622] ? mm_update_next_owner+0x980/0x980 [ 863.821269] ? dequeue_task_fair+0x9c0/0x9c0 [ 863.825657] ? find_held_lock+0x36/0x1c0 [ 863.829699] ? lock_downgrade+0x8e0/0x8e0 [ 863.833820] ? lock_downgrade+0x8e0/0x8e0 [ 863.837947] ? kasan_check_read+0x11/0x20 [ 863.842073] ? do_raw_spin_unlock+0x9e/0x2e0 [ 863.846456] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 863.851019] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 863.855585] ? rcu_read_lock+0x70/0x70 [ 863.859449] ? activate_task+0x129/0x2e0 [ 863.863491] ? trace_hardirqs_off+0xd/0x10 [ 863.867715] ? _raw_spin_unlock_irqrestore+0x63/0xc0 [ 863.872802] ? try_to_wake_up+0x102/0x11a0 [ 863.877021] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 863.882121] ? graph_lock+0x170/0x170 [ 863.885898] ? __list_del_entry_valid.cold.1+0x58/0x58 [ 863.891149] ? do_raw_spin_unlock+0x9e/0x2e0 [ 863.895533] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 863.900091] ? _raw_spin_unlock_irqrestore+0x74/0xc0 [ 863.905174] ? find_held_lock+0x36/0x1c0 [ 863.909214] ? lock_downgrade+0x8e0/0x8e0 [ 863.913341] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 863.918856] ? kasan_check_read+0x11/0x20 [ 863.922979] ? do_raw_spin_unlock+0x9e/0x2e0 [ 863.927361] ? do_raw_spin_trylock+0x1b0/0x1b0 [ 863.931923] ? force_sig+0x30/0x30 [ 863.935439] ? _raw_spin_unlock_irq+0x27/0x70 [ 863.939911] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 863.944907] do_group_exit+0x16f/0x430 [ 863.948769] ? SyS_exit+0x30/0x30 [ 863.952200] ? hrtimer_nanosleep+0x610/0x610 [ 863.956585] ? do_syscall_64+0xb7/0x9d0 [ 863.960534] ? do_group_exit+0x430/0x430 [ 863.964568] SyS_exit_group+0x1d/0x20 [ 863.968346] do_syscall_64+0x29e/0x9d0 [ 863.972208] ? vmalloc_sync_all+0x30/0x30 [ 863.976341] ? syscall_slow_exit_work+0x4f0/0x4f0 [ 863.981167] ? syscall_return_slowpath+0x5c0/0x5c0 [ 863.986076] ? syscall_return_slowpath+0x30f/0x5c0 [ 863.990985] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 863.996329] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 864.001148] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 864.006313] RIP: 0033:0x455259 [ 864.009476] RSP: 002b:0000000000a3ea98 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7 [ 864.017159] RAX: ffffffffffffffda RBX: 00000000000004c8 RCX: 0000000000455259 [ 864.024408] RDX: 0000000000000000 RSI: 0000000000730858 RDI: 0000000000000000 [ 864.031653] RBP: 00000000ffffffff R08: 0000000000000000 R09: 0000000000000000 [ 864.038895] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 864.046140] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000001380