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"}) 2018/03/15 20:00:05 executing program 6: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f00009c6ff8)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$getownex(r1, 0x10, &(0x7f0000000100)) unshare(0x400) r2 = gettid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r4 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) kcmp$KCMP_EPOLL_TFD(r2, r3, 0x7, r0, &(0x7f00000000c0)={r4}) 2018/03/15 20:00:05 executing program 0: r0 = socket(0x10, 0x2, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$TIOCSWINSZ(r1, 0x5414, &(0x7f00000000c0)={0x1, 0x4, 0x5, 0x18}) getsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f00004f9000), &(0x7f0000f5c000)=0x4) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000040)=0x14) 2018/03/15 20:00:05 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/member\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000080)={'system_u:object_r:crash_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x32}, 0x45) getuid() 2018/03/15 20:00:05 executing program 4: syz_emit_ethernet(0xffffffffffffff91, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @empty=[0x0, 0x0, 0x14], [{[{0x9100, 0x0, 0x5, 0x4}], {0x8100, 0x5, 0x4, 0x2}}], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x0, @loopback=0x7f000001, @multicast1=0xe0000001}, @udp={0x4e20, 0x4e20, 0x8}}}}}, 0x0) 2018/03/15 20:00:05 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r1, 0x40bc5311, &(0x7f0000000080)={0x9, 0x2, 'client0\x00', 0xffffffff80000000, "6d1b35b1930ed3fd", "dac282cdffd8f4ba33e366d259ef38d3ff5e25e5e3a5aadaa39903b26e511c84", 0x6, 0xb787}) sendmsg$nl_xfrm(r0, &(0x7f0000016000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000017000)={&(0x7f0000000200)=@polexpire={0xcc, 0x1b, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {{{@in=@rand_addr, @in6=@mcast2={0xff, 0x2, [], 0x1}}}}, [@mark={0xc, 0x15}]}, 0xcc}, 0x1}, 0x0) 2018/03/15 20:00:05 executing program 3: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/autofs\x00', 0x4000, 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) keyctl$search(0xa, r0, &(0x7f0000000200)='dns_resolver\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x1}, r0) r3 = dup3(r1, 0xffffffffffffff9c, 0x80000) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000002c0)={r3, 0x1, 0x1, 0x7, &(0x7f0000000280)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}, 0x20) ioctl$EVIOCGBITKEY(r3, 0x80404521, &(0x7f0000000100)=""/231) keyctl$search(0xa, r0, &(0x7f0000000080)='ceph\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a}, r0) 2018/03/15 20:00:05 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x400) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3000000, 0x30, r0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) 2018/03/15 20:00:05 executing program 0: r0 = socket(0x40000000015, 0x200000005, 0x0) bind$inet(r0, &(0x7f0000003ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) bind$pptp(r0, &(0x7f0000000080)={0x18, 0x2, {0x3, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1e) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x8000, 0x100) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc0000)=0x5, 0x4) sendto$inet(r0, &(0x7f0000007000), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x1d, &(0x7f0000fc3000), 0x4) recvmmsg(r0, &(0x7f0000fc5fc7)=[{{0x0, 0x0, &(0x7f000062cfe0), 0x0, &(0x7f0000fc1f6e)=""/146, 0x92}}], 0x1, 0x0, 0x0) 2018/03/15 20:00:05 executing program 2: r0 = perf_event_open(&(0x7f0000000040)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f00000001c0)={0x8, 0x3, 0x9000}, 0x4) r3 = dup3(r1, r0, 0x80000) getpid() socket$bt_hidp(0x1f, 0x3, 0x6) connect$pppoe(r3, &(0x7f00000000c0)={0x18, 0x0, {0x3, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}, 'erspan0\x00'}}, 0x1e) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000549ffc)=0x8) accept$inet6(r3, &(0x7f0000000100)={0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}, &(0x7f0000000140)=0x1c) faccessat(r3, &(0x7f0000000180)='./file0\x00', 0x2, 0x1700) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r1) flock(r0, 0x1) ioctl$LOOP_CHANGE_FD(r3, 0x4c06, r0) ioctl$TCSETSF(r1, 0x5404, &(0x7f000016a000)) 2018/03/15 20:00:05 executing program 5: r0 = accept4$inet(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x800) r1 = fcntl$getown(r0, 0x9) ptrace(0x19, r1) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f00000000c0)) r2 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80100, 0x0) ioctl$LOOP_CHANGE_FD(r2, 0x4c06, r0) getsockname$inet(r0, &(0x7f0000000040)={0x0, 0x0, @broadcast}, &(0x7f0000000080)=0x10) setsockopt$EBT_SO_SET_ENTRIES(0xffffffffffffffff, 0x0, 0x80, &(0x7f00000004c0)=@broute={'broute\x00', 0x20, 0x2, 0x398, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000900], 0x0, &(0x7f0000000240), &(0x7f0000000900)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, 'ip6gretap0\x00', 'syz_tun\x00', 'bond0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa0, 0x138, 0x188, [@pkttype={'pkttype\x00', 0x8}]}, [@common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}, @common=@LED={'LED\x00', 0x28, {{'syz0\x00'}}}]}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x10000, 'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x86dd, 'syzkaller0\x00', 'tunl0\x00', 'sit0\x00', 'ifb0\x00', @empty, [], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x180, [@ip6={'ip6\x00', 0x50, {{@empty, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, [], [], 0x0, 0x3a, 0x240}}}, @limit={'limit\x00', 0x20, {{0x0, 0xec}}}]}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0xf408, 'syz1\x00', 0x6}}}}]}]}, 0x410) 2018/03/15 20:00:05 executing program 4: clock_adjtime(0x0, &(0x7f0000000300)={0x8001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101, 0x0, 0x2}) r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x4, 0x1, [0x0]}, &(0x7f0000000040)=0xa) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000080)={r1}, &(0x7f00000000c0)=0x8) ioctl$void(r0, 0xc0045c77) getcwd(&(0x7f0000000100)=""/215, 0xd7) getsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f0000000200)={@rand_addr, @broadcast}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000280)={0x9, 0x3, 0x8000, 0x3, 0x0, 0xfffffffffffff439, 0x4, 0x100, r2}, 0x20) 2018/03/15 20:00:05 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000062bfc8)={&(0x7f0000315ff5)={0x10}, 0xc, &(0x7f0000bea000)={&(0x7f0000e52ec0)=@getsadinfo={0x54, 0x23, 0x221, 0x70bd26, 0x25dfdbfd, 0x0, [@extra_flags={0x8, 0x18, 0x4}, @replay_val={0x10, 0xa, {0x70bd25, 0x70bd25, 0xbe}}, @lifetime_val={0x28, 0x9, {0x7, 0x8, 0xfffffffffffffff8, 0x100000001}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4000090}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x22840, 0x0) accept4$ipx(r1, 0x0, &(0x7f0000000040), 0x0) 2018/03/15 20:00:05 executing program 3: r0 = memfd_create(&(0x7f0000000000)='vcan0\x00', 0x1) connect(r0, &(0x7f0000000040)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'gcm(camellia)\x00'}, 0x80) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0), 0x10) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000140)) sendmsg$nl_route(r1, &(0x7f0000000a00)={&(0x7f0000000900)={0x10}, 0xc, &(0x7f00000009c0)={&(0x7f0000000940)=ANY=[@ANYBLOB="38000000000500000a000040", @ANYRES32=0x0, @ANYBLOB="0000000014000100ff020000000000000000000000000001"], 0x30}, 0x1}, 0x0) sendmmsg(r0, &(0x7f00000020c0)=[{{&(0x7f0000000300)=@nfc={0x27, 0x0, 0x1, 0x7}, 0x80, &(0x7f0000000780)=[{&(0x7f0000000380)="fcc21575dcfc041ad113ac472ab17de0faf568ff38f23b51cc6d21d87062be6766f75d04d099340dc21b53dcb87bbf2d0f92b1245fb68cab33cb356523d5252fcfb0e3e3c931ac70c36cd3af09a72aded3e1cb1f19f03404c3b9aece3fcbc5c18150df9419c74443e9ad00a62e2d9d185775ca868337158cc11ba5c64eac0dc1b2c1735ad030412e736e82b3db5f0ae722c227b5b1e5168c2acdff1a13a8730ce4986a0fd0be8a2ebfb4d7fe2c4efd05e39ce561f8111b8d467aef4526f83814f1be8dfafc6da7c7e8ade17e2ddcc09ead52024b", 0xd4}, {&(0x7f0000000480)="01c4217e3d647c3191604c9254ccaff07636f72df83c2e7602590454eb97dff8e3b80d75cd96fd89dbffa40b6dd74cb7daa3f58659d27b62469d70f59b1d49c7e6603ba4d10303acb1a694fc6cb227e773e482bdc205ea2eaf3a1da095d84a7f0959feb2e0745852c45e8c65095543f92e7656e97939f6b8ed1b6c57f5ac6360379a952cd5e52d46d53117ad3f2fd301e05dddec969cca9449f58b0eb1ae70fa4517151c", 0xa4}, {&(0x7f0000000540)="c185e2d1d30d1b7ec321ded2d58fb132f994d5ff1043354cf657b6228ff37deb33e6503a1fde54ca4713f9ef1eacd506f756dca732e8aebe10c58fdd78fc3fbc5ee77b7f4d4a80c678a290175e7bbaa420aca8cb98bd5df6e871400d4df8b79f6592301e0b04aa7e4502d346db3122bd20", 0x71}, {&(0x7f00000005c0)="6d25793680f281446d78ec56c045a81b8bcba2dfe1c9e9b43a56405e111463d6ac435d11d586232fe24ed46e5b7d97dd793a8d55cddcd7fabc87fb6491ed4ce66cda43cbf8bf12fd7bad9e2d5e2d4ba6f9391b4b9c2518bcfdd59c7eed3954a68eb9208fa49ea03f6d1afdc73e7b1a8ce9dd82cdd2a8677b09ae4273ff97aa27cf2780ad78220e53adcafec507fe89fcafece8128147a408073369f885ec81b3f26484317a34", 0xa6}, {&(0x7f0000000680)="119e0af4d5071fc4a4b0f327fe7ea2c7798e63a386935dc4241bebfd6eba7b17bca9cc7a15d2bc185ef8127dc7855509798b79a36deafb00d3f418d104fe8e2f5133034209512e6d5b8c0c182d262a9fb47bcfac92fe6f7a52e132ba5c645b8ffe13da4c366594488a058f88073e7db0032250ea830e42adff28b004d7f3e476fab5458684094c78c76bd1570e422deb178f30529b373d368bcb3dd9d772dd9c1b3bc55fe1c27eac33fe2e107be83548f5a8a5db5bd42fa4ab4e24b32b9508d0c972a3327b7615544b9926f8", 0xcc}], 0x5, &(0x7f0000000a40)=[{0x110, 0x1, 0x1ff, "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"}, {0xa8, 0x9ae60d98028a7979, 0xfffffffffffffffe, "0862cf4eda7f3af18a35467cee944c50b1121133c392b52bff978cf2e75d10a17397eb31fadca7fd359c1fe675bd4ed4a3370018a57e3f9960e6127916b3d0df20c156bf0519de18b2c97848f2dabeeb9f1a64e07af438b65c7fd33ddfc247a3f36e4667cfa6cb9e8c7f2b0892cad1a0898dddd7e6a6bf3258118bcbe4f2edfe0fd5ba3d5b62cade71c5bfd6b14c56db914b7f"}, {0xc8, 0x19d, 0x36d1, "00a5a0348df07cd3efd647e6a2a3cff7456b5db6131bac750ba9d530d8b87a3bd59d0da41d9df5ee691e38b608bcd9cd27a8ba3d7449d21f7a694337529994e81465f3f162353ced80ad30c510cc817462b1efe31f5205fa618b44f86d9054bd9357142d6900b83eaceaa2ebc35bfd068b100a062f640cb85a8ab0871511f4d4b270c6b35a0f1275282f53b9464ff3c0619f87f622e8c8b4ef4686c077d6b3762ef9cad8bf58c26ef25ae7c454f004f780bc16"}, {0x1010, 0x113, 0x508, "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{0x108, 0x110, 0x7, "68eeeaab076634a01a14acc9e71f9cf3002d0867d0c3ac12a91a86d5043e8a09b423719229de7dc64d51234f2045f18d526fc2b96393e0f7754562d430ffd64da416a3e1d52836ab82d01c31f8f45075d7e80998f18e8cb5f1e1dde011ccee5b2abe9932228040597fe54fe2fdca345433f795e385dfcec6a94bbc12341a590b2b2413289817ea71ae9352885e8e7b3e480b28f04be016b9719cfc16fa8e88071ad8fcf2f68712509c946680814bc80cbb6e5b41b672fb723074bbf3edd487e1a17c818e0508e008e90d6f1d3fe2c5915bb62b314d597dda17bb94ea5f5ef86b5d02a3c303b7490f13eb39617fc531f7b1da"}, {0x28, 0x198, 0x1, "964faa272310b32d29a989a2e0a4627a8be56994"}, {0xf8, 0x115, 0x9, "f780217db3443d69aa4ee25c763a6111d8feb9826ff2215a81c68a89535dae1b9df9057ed58790daecdc0a0c671fd71d4152a4113e5f91e5acbf0cc70dff7406ba67bc76b36ab9fbd50ecde17f79e17cf43b9fc49f1ae162a6abe59a10f1302590ca804eac7451b5a916a310ba4d04100a52830389f67d78582d527f3e4054d91f631ff134f657ba43974ac325cbfabb4e6c360a0bf6174e23fd2cfaad9436d81e8cf43400970c4ff28551bc1f1cf47d157fcf6af312e0badd9b0f539168f0bfa9d62b846b4d2b6dfae6b209b30dd78a8989400be33511f2101f6e30657f1bf3cc44"}, {0x80, 0x118, 0x644, "e07ec463e8d44251e6a7cdc1b309d6fc97c7b32e870d56641c692768b76155981cf815daa53aee1fe18e3556fcb65905747dfb9824317877955cf2ffa0f4c1376d5b2546122b9f5634853416b0de6a8c270422440dff290a984be15f26dcb9c95c25575abca3bbd189bf822077fc06"}, {0x58, 0x117, 0x0, "237132eb3340516a8158d2bd6e2db4498a0e18551d22350fe0a028192dd752a18fd9d4505a724cce6fd9f7d93e8e4949cf4c3ba403ac0c873dc860c8a52839cf64"}], 0x1590, 0x24004004}, 0x7f}, {{&(0x7f0000000800)=@ipx={0x4, 0x0, 0x0, "3a78d1c80cbd", 0x5}, 0x80, &(0x7f00000008c0)=[{&(0x7f0000000880)="7390933e774d11a024a5af24d11812905be4e028", 0x14}], 0x1, &(0x7f0000002000)=[{0x28, 0x19d, 0xdf9f, "b73e318af214615db406a6046555d056ef88d6ab"}, {0x98, 0x102, 0xbf, "b276e7018072f53ff87bf08038a7ddb22398d84469e8f0ba8539aff34affeb86145a129d3ad21eab4b04abcf6e353c53835e2ebeb89083cc07b3e98bd8d779489249f2503ee0e39bc0dd47d40e01e1257cd8a2de96b25e1727e47502b447096b2ed1ccadc4909a4fde4a70ff2d5a4d491a90539675382d3a6387b4f1de87ab128411ad57e6d3c561"}], 0xc0, 0x40000}, 0x400}], 0x2, 0x20000000) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$DRM_IOCTL_VERSION(r0, 0xc0406400, &(0x7f00000002c0)={0x52, 0x8, 0x80000000, 0xea, &(0x7f0000000180)=""/234, 0x8, &(0x7f0000000100)=""/8, 0x1b, &(0x7f0000000280)=""/27}) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000980)=0xc610) 2018/03/15 20:00:05 executing program 4: mknod(&(0x7f0000000ffa)='./bus\x00', 0x1000, 0x0) pipe(&(0x7f0000035ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETBE(r1, 0x400454de, &(0x7f0000000040)=0x1) r2 = open(&(0x7f0000043000)='./bus\x00', 0x0, 0x0) dup3(r0, r2, 0x0) dup3(r1, r2, 0xffffffffffffffff) r3 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r1, &(0x7f00003d6ff4)) open(&(0x7f0000000000)='./bus\x00', 0x0, 0x0) 2018/03/15 20:00:05 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000023000)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)=ANY=[@ANYBLOB="200000002a00ff0a0000000000000000020000c60c00000008000100e6000000"], 0x250}, 0x1}, 0x0) 2018/03/15 20:00:05 executing program 7: r0 = memfd_create(&(0x7f000001cffb)='.\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x9c002) acct(&(0x7f0000000100)='./file0\x00') ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000140)={0x8, 0x1, {0x0, 0x2, 0x7fff, 0x1, 0x3}}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000000000)={0x20, @time={0x0, 0x989680}, 0xfffffffffffffffb, {0x8000, 0x7ffffffe}, 0x6, 0x3, 0xdc26}) dup2(r1, r0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x800, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000041f74)={0x80000001, 0x42, 0x0, "7175b800f1ee6d9fdefc000700000000000000000000000000e9f8900fb700e20027009500000000ce0000ae0180b400e0dec8948eda6bf051e0af6e50be00", 0x4}) write$sndseq(r0, &(0x7f0000000e50)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {0x9}, @quote={{0x40}, 0x0, &(0x7f0000045000)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x73, &(0x7f0000000200)="bd413c2f3bfc18ee17816d68a9c5e5cd17f1981cfebac733bce57a325db217836714fd204e83b663910c04d938e2e05a6a13413928b4b971ff3cad33ebe133a1fcb84df7ed5bc169ef858993ea840b74b31564078077e8238786043194a83f2f2c429f921f90be6e5515d0351bf27a035af19f"}}], 0x60) memfd_create(&(0x7f00000001c0)='.\x00', 0x1) pwritev(r1, &(0x7f0000000500)=[{&(0x7f0000000280)="268f19f4abd056be07761a375ea39dcd214115000f8674796ac29b30f00b34cf2bc681e97530dd365ad664ec27542f3172f162468003dd547846c515de0df0f853c31d56408b8e84a0306bb30524a910a17115c91cc5326ce5b3c8b0b2c2fe", 0x5f}, {&(0x7f0000000300)="3ceef7211b86f161955f63255939ca6a849daea3ab84e241fbcda7b4a700d8af27daa19e0e47872189d035e13b0dc1553e06d59ca10b904bc045dc962c24046b5ac98866f401136d96981a09f75442d7ec38c8d1f89c4314294064bb4af24c456afc92ed5125e9fb28a4425b6fb38752d35a90b739ede64243839d0ab38e243d14fad156606773072f74c4fa72d802b8232bf61a184e0ac5a24a40b9432577b4b06ed259ea9f05dbbb1bb378470389458f06993a78f4eb1f678b26e627dd926de07f50", 0xc3}, {&(0x7f0000000400)="fe6aa154c510f07c00fc288475837f91ac23e71ea9a00d85b77a952da13096629041ceb81cc269ddee67d0ed4084be75745b94cefdab440aee07a4c6371e8d12209e23e5dd54cd1f830fbb2dc2cec74f64bab9c992dd6f16108efb0a15ed646e2fae83019bdfb2f0523a18988005718c7e53dfe8838c8fc301e2126035bc5e4196fba4089d56ace956806bfb488fac1f928a4289aca0e6921881329726ca98ea7d017bd5851aaee35ec225047ebefdbf73da923572bab41ee370c98e03968dcf270568afac2c63f081a516d530f98b1e9324598262d27711f54016b5437a79d17bdf16ca7c83229a", 0xe8}], 0x3, 0x0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f000003a000)={0x73d396bab89408d2, @time}) 2018/03/15 20:00:05 executing program 2: r0 = syz_open_dev$urandom(&(0x7f00007a2000)='/dev/urandom\x00', 0x0, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000ac8ff7)='/dev/ppp\x00', 0x0, 0x0) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f0000000000)=0x100000000, 0x1) ioctl$RNDGETENTCNT(r0, 0x80045200, &(0x7f0000000200)) getsockopt$inet6_udp_int(r1, 0x11, 0x67, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/15 20:00:05 executing program 5: r0 = userfaultfd(0x80800) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa, 0x24}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000ff7fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) ppoll(&(0x7f00004c7fb0)=[{r0, 0xd}], 0x1, &(0x7f0000000000)={0x1000000077359400}, &(0x7f00004c7000), 0x8) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000880)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000008c0)={0x0, 0xa, "7ede55cf8d88890fa6f2"}, &(0x7f0000000900)=0x12) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000a40), &(0x7f0000000a80)=0xc) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000940)={r2, @in={{0x2, 0x4e21, @broadcast=0xffffffff}}, 0x7, 0x7f}, &(0x7f0000000a00)=0x90) io_setup(0x9, &(0x7f0000000040)=0x0) r4 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000180)='/dev/autofs\x00', 0x2, 0x0) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/sequencer2\x00', 0x20000, 0x0) r6 = syz_open_dev$vcsa(&(0x7f0000000400)='/dev/vcsa#\x00', 0x98c, 0x40) r7 = syz_open_dev$dspn(&(0x7f00000004c0)='/dev/dsp#\x00', 0x1, 0xc00) r8 = syz_open_procfs(0x0, &(0x7f0000000600)='net/udp6\x00') io_submit(r3, 0x7, &(0x7f0000000840)=[&(0x7f00000001c0)={0x0, 0x0, 0x0, 0x1, 0x8, r0, &(0x7f0000000080)="aafe5a335c95eb5c7b8ae431a49fd5aa6eb32d995d45c0c546d6bbd499f2b6e71777b1644ab460428128ebccfb29c230131b9d5552f7f783f3edf8c38104765eab235ac7a49bfbd8b1e4569098769686baf510441491abf0ae581ac348c3b08e191f5950c7274f6184110538952cf4982b5c568ac0b53cf5d8b86d04f01e58a9af30cbfaf2bff5826a3bedce325a9b569c008da50c5b884985bc4b1c69c08dbee02a1df6e9dd414c9e1a174853458c8d09a7242f922a11a8535f", 0xba, 0x4, 0x0, 0x1, r4}, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x7, 0x7, r0, &(0x7f0000000200)="3723269e66bec1e0914c1a0498b6b82de96bab850b08ae0e7748b90271f49eedfc1863052ef7766a21ec1758fe060b4b568d77881dabcb1a251350f6b91f8bbc8169d6a329684f80d66a05176a5314e5cd4101768d6987ba2a5336a6ff10a78b4ea1cd66262f538bab6d85dd1764880532fd6fbdebb6dfc1896dc63057981d651fb42547b72d50efe394410e50317edc14ef0490f76e228d3700892f47f81dfa822e70314451bfc1a0caff2362870fa2ad4e7dd9051f71327b22", 0xba, 0xfc000000000000, 0x0, 0x1, r5}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x3, 0x0, r0, &(0x7f0000000340)="ba79c258d7d689742243d0541db36f50692de5930285fc29dc5261854a7fb4b99070309eca6bfbfc552260aa3df5f855471f4c39dba84ea3d8c86062f00a829dc0d2e98c12eabb946d98273e77f516cebe2f958c8422fd0fdd0cae0165d0238f852abc309ac159e23edc30b9a9e8cd666ae9ff7dd15fb44ec9ca750b23763ae98864e0d333657235367bde9138982749eeab3d5198c162e2398e925b196741c3f22e0d9cdac54c4aff7cf9e50dfe030cc37c86f7f567", 0xb6, 0x8, 0x0, 0x1, r6}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x2, 0x1, r0, &(0x7f0000000480)="c7c313", 0x3, 0xff, 0x0, 0x1, r7}, &(0x7f0000000640)={0x0, 0x0, 0x0, 0x7, 0xfffffffffffffffb, r0, &(0x7f0000000540)="aa981a028707556f1402c5d688ee5d1e9c8780ea9f8689cee8ade9cecf3b00d6fa30be5caa9619f33e00a1f7dc0f0f9e9b64d8c6e45072d36bf2710a446ac97027c698aa2378a1cc6c643a7bd5cfdb072ed6999701c66566a07269b0c6ac9c81d23f71b86e7b9006657a97786bc95fb284ed97348a8c9dba74508113d284b232426651c8d2536f4d99800d88af02493506043c57a40db870b117af06e58166d74325c6bc6682cdb4d520234e5d7fd977c893f04a094d767242d5", 0xba, 0x4, 0x0, 0x1, r8}, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x9, r0, &(0x7f0000000680)="6171f709c1c88a8f4958a2f33a104d806c61cafefc22de223e52428bb06b2306fa681fd4d7663aa9b8efbacefaa21129b4a3ecee08e547ba6a7fe589b9cc962d3301be329ff7776dd726033bbbf6761f3d", 0x51, 0x7fffffff, 0x0, 0x1, r0}, &(0x7f0000000800)={0x0, 0x0, 0x0, 0x2, 0x0, r0, &(0x7f0000000740)="6e34989ae59cc081edeb263908ecc2d91f932aa3b7c725bde865803d0db2700addb46bd1b36710b78c71c0107effbec840822e64661ad6408c967044841bce793c8466c10874d8f8039f7dc178cb92885f55b3eac51eb27d7f2a7506909373bf871549c1aae48fc90b1cc3e9c37646654fff581640e74df9a70a43bc2541640c8fd03d1cdd3caf74e4c051b196635a98a83dec4c6bf934293c70556bbb41", 0x9e, 0x1, 0x0, 0x0, r0}]) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f00009de000/0x4000)=nil) close(r0) 2018/03/15 20:00:05 executing program 1: setrlimit(0xc, &(0x7f0000000080)={0x2, 0x117}) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r0, 0x80045530, &(0x7f0000000280)=""/153) syslog(0x3, &(0x7f0000000000)=""/81, 0x51) 2018/03/15 20:00:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000040)='./file0/file0\x00', 0x0) r0 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x800000000402, 0xffffffffffffffff) r2 = fcntl$getown(r1, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000002400)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f0000002500)=0xe8) r4 = getegid() r5 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000002540)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000002640)=0xe8) getgroups(0x3, &(0x7f0000002680)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0]) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000026c0)=0x0) getresuid(&(0x7f0000002700), &(0x7f0000002740)=0x0, &(0x7f0000002780)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000027c0)={0x0, 0x0, 0x0}, &(0x7f0000002800)=0xc) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000002840)=0x0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000002880)={{{@in6=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@dev}}, &(0x7f0000002980)=0xe8) r13 = getgid() sendmsg$unix(r0, &(0x7f0000002a40)={&(0x7f0000000080)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000002380)=[{&(0x7f0000000100)="91df5794dbb54e343be96150e058bb98918e8a5451222882ae9cc3318e87c48e8e6112cc4218293aa0754792aaf16809042911c270c0ee2f5e214d81975207f0dd96b6fa20bce50e6a5e69819acf9969e35e26ac4b6ba2cfa6a721ffc642939bc6938f91bac6646fe74c7a70143734906d6c1812ae6786ef391d0d7363d3702a6e4754", 0x83}, {&(0x7f0000000200)="529b3925b2af8d09d3dba736121001af66f9f86a7c1cd360d12903133d73f4c820c963640cbc7546c7d859152a75eaeb9afdccb0ca7e9dea3a5e4fc0d378ce94ed84fd8a6203e9dd3b42ee44371ada278adad4a4ca91c51158f95eb82f2627421212898bbf0573ac9029453db5ddc697ada2594597da9af4888a795e5249947231900b067829062886a9deca178f9a3c09b096f300221790bb9e", 0x9a}, {&(0x7f00000002c0)="3f8c14a1074f9682ceb4c52c36a99d824dda250b04ff9714247807712ad3d4cd1b463a0a28456ebadf1b20a84bb245e60b0fd05f7562cd0a6bac73bd1177eafddbe97aba32c4ca13aacd2f1fd37e463aaf67fcecb0cdbf56d2d7eb7bef681aa5361bb1d7b3ac846a068421d3645c1800b2abf8b7b1839005baebb8eed4f5435284bcd2b3b87265bc1918eedcd2b329841cc5f7dc14d945a6fa184fec55137d7480a6b33c704ebdf428ef4db866d3c6", 0xaf}, {&(0x7f0000000380)="3ef977027f3f05ce7f2d6525e5d2e8f8d94006061b5a1c8424b14c172bf8f618283db6471a77407906e83cdadd538c97c3704b9b5395ef664df21ff4788fb51dacafc1e6dafe79500b1e5415416a076b8f99aa297d19856dd84691c0409eb290c607df3d5e1faab6bfc561f700e934f052a1efdfa9d2a518c3f8a215a255b792483e2daca4a5450b56b33141cf43243d9feb85adaa9eb76cbc8ccb79a9097888303b9ce2b47266d6dc5bb6e4620ca84c7ca91416ea6e359e6481dde4f86c44b7f98c71c5e20ba6b7881b73da5539aeb6adcbb49cbfeeef6e3b8588873dd8a27830073e5688190cde18df306f6d7abc13ad7fbe4184c192206b2c8621e580ea8d93541bc35f87db019c52202891410d3c81d84c123ca4f1b45c880141cd1be4f9f989a7fffe85d639578482751a3f36690df05e7faa7f83fcee4cb01433f27d0281ae0a496803606e03372c7d4438632dec419c45e465607d3ae959970485a12246b72485fe22e31632ea9e8a1ef9cdd9b70919f1c6e9deb0296b568a3c3e9f12b6ea4f9139ef697fb3b8802d8f00a80026ba70bdb7ab1e6f127e39db20995bb4d7dcf536449e9fd9834c486a5b5848059dd143ec7936401b9c08926081e459827287ae13adff93ada6d6acb1b8c6878bf103b4b7349cebc1d73167261f3b45be860c41176aca599be1f99600713ab48cf3eb3a02209cc3d90d38b2afb6a729240f99308b01da93690ce61cee3c8bb7063e6b08c748c98e5f236fb67c4191f4b8343989cfa3415fdc6d4a5df6851f9fa0cbad421a64ba9eef283456369f9e5bfb60e90537c551799b4bdba1c392a87324b5be1e59065c2c4fbcbb9eff432b33a12663431c84e934e0aaa00e3e6aec7e7b624dbd40df1aa608c87f02ca821511f6176e5034690763e599664533dec9d662820285a2272855b771d2adf8bc441e55afe7a04abb31fc2a8e67947b452705ea4d8206724fc90b771f140d88080ee90f0c7c0ea10b24ed00e1fd00934ab5d4ac24626758e6521757a648eb4f077058cfca1eaf595c7aa84174087336694379e4a90bbaecb521361627ad734009eac2e4c790ceee7587729f35c41c15bb5ef4a6cd23af1afa3679f7ebe9ca155a8142b092b030ead3ee80167a974a0cb6ef48a284e9d649bd93b09a62f5d29acf2797d0a80a03cb337198b7ce59a4c4b15cb1087b1f2a89f95771e4c8d2fd87447c350679d0827de0e15ec8a1dce42f415167b579727680c0759e9068abe1dc5a4ee57704094cbcc5b654fe8c4bf41c09b87e1fe776eefbb3ec035131497a79265ccb57118d4beea6879758ee9e4ff1301f710a974c2c85b01caf3613e7ff9801e7494ca27208049533e03e62be9e2c82d6e7a018266ed58bead4166b37883dd1eac88b9673f3a04750d2cb1026757b50b0707e893adc67047aeabac0aee393d0c5f851c19e42ff8a55fbb9637017ce9952ef60b50a7c4725b6a20fa8c7259df915e1672d7c375d198de41fcd989b83dbe10c33b347676587beaf5848e1bd6948fbaecfafc6004013172e9294f8f643d483b38abbe30d2467f64aa6ef81085a6cdb80c1a1abaa2b648cc17dcbe4c03912fc8374718198ca476f418138585825c1360a9cee02421ac120510bdbc6a266fbfaefb1254723b17764a57c32e38294bb64b4df08ecaeb34c2d874f2dd30d0c229a80811630e6524ad2d653148d9e931d64c1986eda68b16fe4fc59d6222669857f62ac995fb2e71f3b3ba9bd6488214194cdff0e685ad8ddeecf6d7db16b6606a74d4a8d1c161bc99c07439dbd1e32bf6f0520662a84989901a47821552929bbd5b045d3c71191c996cd1bce70f820dc8261fbddc4ab876c12b6840ca95a7053cec105c995d41db031e48a68b9e7a2f334b1d65263a1c3e02f002460bb1827adc1e058db69b2b6624a2d563f0739ff2d97677b1a89d182abda96806b0c96c3b960814ee451c6a562dd83ac6796fa1bba54ad1524a26c6bb8c886bc1882640f1509d88f85c54cffad72bab301ad60718e92cb98bb29125622101b74d5d6a733f06c6c2ffe3375a70bbe124f212a5b528957a1fa5298aec734a99b7830f9bce0e4851a3a0be55b29270d756505b8fe81b76bf767b5e61c789e7339c8f5b28192dac0b3b475fc630ec4e13f01b7f72b92c2d2ff5ed8d90abca361f5f5e2edaf4f52317a9c6c93af34b44837b85f20ee2a10052252b8dbcca6c4a9d52fda6d9c7bf6c42279214b9a3672402922bb95e62c5a1b595879bd351b6d82fcf4b0de34385264b23b112fcba63ecaeac1d2444ee8eca512a1f71d683d0c5e0390c657d5d2511df71d8596d1f7394ee93f4890a990d89ac7afca1cafdf3246fd51450219d6fdc788615d8c08f42a6820ce9ed5ecad0ac4d8875586055f17dc044facf7f034f5411d877bc84d794c6db60bf5dd31130e702e0edba95ed933cc3cde34e2646e4f0ccb137ceb63f536752ad3d0891f7e16ef21093d4d001d497818502ba81ffa7ba61c1caed89793dc43f06bac77463cf68f9fbba024b0b03c4c306dd5c5044d2c4354168ebe2b558f79b509838080ccb313cae977d5441e19b1a20edb868973a972b1bbb26bc3ebe200539394638edd0fc4c431e27c24772541aea6d427fbecd4a766e7748fd8ffb774c59ab2cf10f4a85884186596c765a7e3430c16fb6d0abe9cebe66809ae31d4d97ad200bf77b254b318d4e1311e3d0aefd2f5e8a200fd5e9aa090449f395f1117d1650b2da50d0aae9edbc4ff50e9242a8c8189b6fc996eea1db3f1083d68a945334456e6f71ecc5dbd38114d4bf953e3ed21178ca1eb748fbe1260a14ec1b7b779a3742efd1fc2fc22f0b6e9561cbdbc32435535983588ef7ea7ce894dae8f042c1afd8b1aad8c473fd845c12fbaa3f8b8c54253aa37a963bf9eee16cbbc6e4e9b529730188ea5cd3ea6af3c8660fe2bf2e50340606551ce4ed5ced2ff6b2c8e16a8c6da0741dea0da66a1cee3625f1bc8484615f5699dc2783a2e468ae8586443669e00b9bebfd4063ec07f4c7b60ad6aa887611f622522f4f1ab15cb7caede9ba22c05267d0fe0eea4c234b073dba909543f9d3a6e76772d3a207b68907e34128e8bcecf5b19b8f2194e79bba7e10e0b82433f65f771bde9af0a90a58eb30eec5ec5d89ee93f818b14d15a4649c7add5fa9b2cb8483bc47a42cfe24485473c2235b2c11c79853c3e892f10818007b409bea68d05fae74b5d807cbede8184de8ad01841e3a2fa6077d32dd4e9658b9353d911eec00fefaacebaa1933a7c285a04aea37467b9a7d7729a474df0ff89aa2cd034fc9e679a70e1ba911232bcd629fec36e22be775573d78c23ceef48e445de4250e6d482e7fbbd893f3961c0a64f8774c08d52ecf83d7d195edff6c63489d2182ca24ee60213ea94fdecd5dbf515b6ed29082ed275f00b6cc6f034e42e50ed7728b678d0f0c09ba00f862092732f3d9eb8ce7a49323ba90fb644f38dd22ddbe7b686bba3037f9f67a92678731ca7a8be5154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0x1000}, {&(0x7f0000001380)="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0x1000}], 0x5, &(0x7f00000029c0)=[@cred={0x20, 0x1, 0x2, r2, r3, r4}, @cred={0x20, 0x1, 0x2, r5, r6, r7}, @cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}], 0x80, 0x20000080}, 0x801) 2018/03/15 20:00:06 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x8) syz_fuse_mount(&(0x7f0000000080)='.', 0x0, 0x0, 0x0, 0x0, 0x20000) 2018/03/15 20:00:06 executing program 1: r0 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r0, &(0x7f0000003000)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x1, 0x15}}, 0x2e) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)) socket$nl_crypto(0x10, 0x3, 0x15) [ 57.139496] openvswitch: netlink: Message has 4 unknown bytes. [ 57.154235] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1280 sclass=netlink_route_socket pig=8163 comm=syz-executor3 2018/03/15 20:00:06 executing program 2: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x13) getsockopt$netlink(r0, 0x10e, 0x9, &(0x7f0000ca6000), &(0x7f0000ca6ffc)) 2018/03/15 20:00:06 executing program 7: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000fcdfe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f000086c000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) r1 = gettid() perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xe81, 0xffffffffffffffff, 0x0) userfaultfd(0x80800) process_vm_readv(r1, &(0x7f0000fca000)=[{&(0x7f0000fcaf07)=""/249, 0xf9}], 0x1, &(0x7f0000fcafa0)=[{&(0x7f0000309fb2)=""/145, 0x91}], 0x1, 0x0) ioctl$UFFDIO_UNREGISTER(r0, 0x8010aa01, &(0x7f0000c22ff0)={&(0x7f000001d000/0xc00000)=nil, 0xc00000}) 2018/03/15 20:00:06 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000000140)=""/246) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}}, 0x1c) ioctl$EVIOCGREP(r0, 0x40047451, &(0x7f0000000000)=""/174) ioctl$EVIOCSKEYCODE_V2(r0, 0x40284504, &(0x7f00000000c0)={0x7, 0x4, 0x1, 0xf481, "19f5369895e6e2193a2cb3c2277a7ffd71cb302e6bcbb0b2120797cba167346e"}) 2018/03/15 20:00:06 executing program 6: r0 = syz_open_dev$vcsa(&(0x7f00000000c0)='/dev/vcsa#\x00', 0x67fc, 0x10080) fremovexattr(r0, &(0x7f0000000200)=@known='security.capability\x00') r1 = socket$nl_xfrm(0x11, 0x3, 0x6) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000280)={{{@in=@rand_addr, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000380)=0xe8) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000003c0)={'sit0\x00', r2}) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f0000000040)={0x0, @broadcast, @rand_addr}, &(0x7f0000000080)=0xc) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={"6c6f0000000500", r3}) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x12040, 0x0) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r5, 0x800442d2, &(0x7f00000001c0)={0x4, &(0x7f0000000140)=[{0x0, 0x0, 0x0, @random}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @dev}, {0x0, 0x0, 0x0, @remote}]}) ioctl$sock_SIOCGIFINDEX(r1, 0x89a2, &(0x7f0000000000)={'bridge0\x00', r4}) 2018/03/15 20:00:06 executing program 3: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000100)='setgroups\x00') lseek(r1, 0x400002, 0x0) 2018/03/15 20:00:06 executing program 0: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f000088cff6)='/dev/ptmx\x00', 0x40000100, 0x0) ppoll(&(0x7f0000000040)=[{r0, 0x1}], 0x1, &(0x7f0000000080)={0x77359400}, &(0x7f00000000c0), 0x8) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b3fdc)) r1 = syz_open_pts(r0, 0x400000) ioctl$VT_SETMODE(r1, 0x5602, &(0x7f0000000180)={0x0, 0x81, 0x10000, 0x8, 0x1f}) writev(r1, &(0x7f0000001300)=[{&(0x7f0000001200)="f4", 0x1}], 0x1) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={0xffffffffffffff9c}) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000200)={0x0, 0x0, 0x0}, &(0x7f0000000240)=0x14) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000280)={{{@in6, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@local}}, &(0x7f0000000380)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f00000003c0)={{{@in=@local={0xac, 0x14, 0x14, 0xaa}, @in=@multicast2=0xe0000002, 0x4e20, 0x0, 0x4e22, 0x7, 0x0, 0x20, 0x20, 0x0, r4, r5}, {0xeb, 0x4, 0x3, 0x28ae12d2, 0x6, 0xda92, 0x3, 0x1}, {0x9, 0x29, 0x0, 0xff}, 0x3e1, 0x6e6bb6, 0x3, 0xda3b53f8b32705b0, 0x1}, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, 0x4d4, 0x3c}, 0x2, @in6=@dev={0xfe, 0x80, [], 0x10}, 0x3502, 0x0, 0x1, 0x27, 0x3, 0x8000, 0x1a00000000}}, 0xe8) r6 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xb8, 0x20000) ioctl$EVIOCGSND(r6, 0x8040451a, &(0x7f0000000100)=""/78) [ 57.184348] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=1280 sclass=netlink_route_socket pig=8163 comm=syz-executor3 2018/03/15 20:00:06 executing program 1: r0 = inotify_init1(0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) socket$kcm(0x29, 0x7, 0x0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)) 2018/03/15 20:00:06 executing program 7: r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x9f1, 0x2000) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000080), &(0x7f00000000c0)=0x8) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sm3-generic\x00'}, 0x58) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000100)={0x0, 0xd8, "0f49b9c646a4018c8a60be15ce5f01eeafd53d1638fea586bf911db5ba319f4783805e5196f041c3a7f448177aeca3e9a5fd35efc09100101f834b9b89b039d4a354272a528191ae7cae6cb95019aa1519bc59f369aa3310f420a1edd2f91f5c8205cf46c9761cccbffc497c39c1afbb0dea00a51ccd45469463626a53f5c2df38aecf639f38996073c5ad8c425987f4ec00df5e97ed8c3200baf19d6cc9cc54cc2c4f7e157215148f09572e38ce15e6e3fa8789d6e8acfd57c8e5cb4a7647333bd39d233e2ce2e12327f44705283917d9a5a2a23f602f39"}, &(0x7f0000000200)=0xe0) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r2, 0x1, 0x10, 0xfff, 0x20}, &(0x7f0000000280)=0x18) r3 = accept$alg(r1, 0x0, 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f0000000000)={r3}) fallocate(r4, 0x0, 0x0, 0x73e0) sendfile(r3, r4, &(0x7f0000e64ff8), 0x8e18) sendfile(r3, r4, &(0x7f00007ed000), 0x2b) 2018/03/15 20:00:06 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 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, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x24, 0x0, 0x0) uselib(&(0x7f0000000140)='./file0\x00') accept4$llc(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x10, 0x80800) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0), &(0x7f0000000100)=0x14) 2018/03/15 20:00:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') getdents64(r0, &(0x7f0000000100)=""/40, 0x28) r1 = getpid() ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f00000000c0)=r1) 2018/03/15 20:00:06 executing program 4: r0 = accept(0xffffffffffffffff, &(0x7f0000000480)=@rc, &(0x7f0000000500)=0x80) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000540), 0x2) r1 = socket$inet(0x2, 0x100000000805, 0xfffffffffffff800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00007dc000), 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x8) 2018/03/15 20:00:06 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getdents64(r0, &(0x7f0000000180)=""/8, 0x8) sendmsg$nl_xfrm(r0, &(0x7f0000000ac0)={&(0x7f0000000700)={0x10}, 0xc, &(0x7f0000000a80)={&(0x7f0000000000)=ANY=[@ANYBLOB="b8000000190003030000000000000000fe8000000000000000000000000000bb7f000001000000000000000000000000000000000000000000000000000000000c54a59e941430b5900d516ce5b7d5e1c06beae8e6b5cfdb4d8225758907afe817b5494d4845d5906dad78a61df98b3f8bb65e493823e60987b79aa0b23d65b1f38c246556373e70cdb573cd5e10b40907949b815face3d784ad91f501d0598be185f65fe06c4bb3799db425002d6caf54ced27a85f04f64298926ba1a8a388862432cc7f6d8d0042b2d03a64f26247c0834d57b766eb10e", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) 2018/03/15 20:00:06 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000000c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni-avx2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r1, &(0x7f0000002c80)=[{0x0, 0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000200)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}], 0x1, 0x0) sendmmsg$alg(r1, &(0x7f00000020c0)=[{0x0, 0x0, &(0x7f0000001800)=[{&(0x7f00000005c0)="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", 0x300}, {&(0x7f0000000080)="ce1b8b201706ba3a588bfaffb73303deb8124ae381d685907b22974a9e1655c3b27431c254f35ee85ea414b1885296aca393e7af888da0", 0x37}, {&(0x7f0000001740)="db0499fdb7c0b1c71e6d0893d35366dc484b003b0fffb889beadb6712d391cdc7c7e0b08b15b63df61ef0d815c62252d3608e75cd79a8ef6739ba8c6ae02883628b9c24f1eeafca909a19ed6ddf14ac90372053adf3f2af885706d5ff2cd163921cd40c3cd9a27018d4f4ce7b0aeccac08ac5ee6e5ee9692c4d8f0e42d8b73e6843fbd12e5ff14b3c2766d65efef8d940dded6df2476ddcdb814", 0x9a}], 0x3, 0x0, 0x0, 0x801}, {0x0, 0x0, &(0x7f0000001d40)=[{&(0x7f0000001b80)="1dcf08908140d79bb1eec7df05cbf817d2b6317be66061353f2446dd25985bfe3890d9662e82e807a59456f547851a62bdafbcc616551748be3aefbcc2bcc04d9dab6242154bb0999ce5b9352adf37c4a2e08e7b6427709bf4db35612c8c8c25f843aae477f3f1775f89fc6421463d721d4dab1feabd5070616ef9dcc33036924f0faeac69eb2f2b3a1b958ab8065a592cc6d0421a015555b29552bb92b3ea1f238dd62774ebb3e4319d97f844ce1db819e1a399faa083b491c20c76e1d1e1a28d2b62b191dac5cbd7b163c42f95048f1f4b84dc03190fc31156b697cd08222ee0e490e7af941051b1b59d81e83f913d6f7d6afb6c272c8d43efb0fe4795", 0xfe}, {&(0x7f0000001d00)="44b75d830d76780ec7541ee8ce39d40377dbd021b81dea063f249ea836164011ed5ee783eb1bde259901450e7a44a2599914461042eb836ad14175", 0x3b}], 0x2, 0x0, 0x0, 0xc001}, {0x0, 0x0, &(0x7f0000002040)=[{&(0x7f0000001fc0)="e5db1f387240dfc1f7738369ca2ad370e5a60ca3e4c07dc61667b6fafbac36ba61f931204545eafca192477ffd8c1cc16b21f6ccc5202ad711f01a1ff7b9bbec70594d81d940d0b62c828786f285eaa9b7c6bcfc5e2a23d018eb98f464b833884cae84f2f72316a70bb306a56180e8fdb6df2de5ae23fa8c", 0x78}], 0x1, &(0x7f0000002080), 0x0, 0x800}], 0x3, 0x1) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r2, 0x84, 0xc, &(0x7f0000000040), &(0x7f0000000140)=0x4) recvmsg(r1, &(0x7f0000000480)={&(0x7f0000000300)=@nfc_llcp, 0x80, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) 2018/03/15 20:00:06 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f000052cfc8)={&(0x7f0000db7000)={0x10}, 0xc, &(0x7f000097cff0)={&(0x7f0000f70fec)={0x14, 0x1, 0xa, 0x2000001, 0xffffffffffffffff, 0xffffffffffffffff}, 0x14}, 0x1}, 0x0) pwritev(r0, &(0x7f0000000580)=[{&(0x7f0000000000)="759009befccb861a924bc1", 0xb}, {&(0x7f0000000040)="c203dec4ec091772a7ca640b3c9c1924b402183f5ffb2361b0a1681f341767d011f380910d74bff5a50a71e24bc1159f0afda025ae64f3d0b111240f344283bed76e989855d73ed0494e2ed87a36addb158a7d61410a0adcb71fed78d0171c9f0783a62ea31473918e78c124a1b69056aa60c05a1ac60db62c1caa2ea90adf213c90404d40c671e3961ebacde136189b443d108b96f34eaa3de09d8c40c5fb322e92c1293bfcd07309d202f5a012dddb7df00f4a76b4acadc278df5fc317b64469fbf44fb57fe230f6e4251fef20", 0xce}, {&(0x7f0000000140)="5d73a18496bad36451d12d431b06adf42b43b92fc1cf396e87aa7325f625d7e93d2ca8a868162728f87e9740380b7ebeed2a841d0c17f9c26e1564a4221caf1211c5ee87409db875289dede436a469a15dacfbd6fccd428f73acc1f9948c685dd0b9054f143936c78275e8b1dbf6f490266bed86a421cdccf5d854a69dd46adc1c3bf9a8b8045e7a8f4973d86fc371faac7f2ff97c30880d771c842c3f7168a23dc3312d4a050d2dbf", 0xa9}, {&(0x7f0000000200)="481af440def7fc51e705a626976830471c8fa92f4655f4ae98694dd5a991cb74771e55581d69336765034219beedcf2d4b16746e6b1f95db7075373eba93576762c81285a5dd73626c574211d9a9ac965fba1d312b307143675771be094d67dd3e", 0x61}, {&(0x7f0000000280)="0c52e104a983ce0e0a373fe40dcdc913f8b741d40535146f843f65009e0c3768a0952f3104a17dffeb08b96a614ed5a57dba2b4ae88ba81222e0e6c02d2a35043772861211029884f400d434d56ccf831f6780f9294292509843e2e204be1f00efa87a554c2758229169072787de380db1b21d31e07e8f621d99530f6aa06784a32ce0fa", 0x84}, {&(0x7f0000000340)="b2cf760544f455af7489e825fcc4bf8ef49f9238afdf3cb944a6417a96bd543ea209fbb238316fad0a2f944bdc9822004bf977d8a98c3f7b5e136706b4ed8c046fa81d1ff8bfa3efadcc316ea8e694a96f0d1ed1dddb47fd62331375eec5c47f85e8c8cd32547b0918596830069dce7d3365f93ef554db3f6a993f6dbc71be832ec85554280835bf750320508ff28f3f771db84818dd704d93c545264a02fd4132e4e28e1268f53e1e14441d853e7c7a552aacad8198ca24658ceae6b520999e0b8b4318c50cdf1c4a44ad94e62896a8bc6ce945d20178f0727d784aaa3928eb12cbbe20ed56", 0xe6}, {&(0x7f0000000440)="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", 0xfb}, {&(0x7f0000000540)="dfcf41046a34b91fb06f3c5a970b24208b623f63848c195fd8c37bb5288804f349ee3d666671f8e9c4", 0x29}], 0x8, 0x0) 2018/03/15 20:00:06 executing program 3: r0 = epoll_create1(0x0) r1 = timerfd_create(0x0, 0x0) perf_event_open(&(0x7f0000348f88)={0x3, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8001, 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={0x9, 0xffffffffffff24ea}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000579ff4)) timerfd_settime(r1, 0x1, &(0x7f0000765000)={{}, {0x0, 0x989680}}, &(0x7f0000037000)) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f000003cff4)={0x7}) ioctl$KVM_INTERRUPT(0xffffffffffffffff, 0x4004ae86, &(0x7f0000000140)=0x8ef) syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x7f, 0x800) poll(&(0x7f0000000040)=[{r0, 0x8000}], 0x1, 0x2) 2018/03/15 20:00:06 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffd, 0x0, 0x0, 0x0, 0x81}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0xffffffffd9be0e2e, 0x8000) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000080)={0x3, 0x2, 0x9, 0x2, 0x3}) mmap$binder(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x13, r0, 0x0) prctl$setname(0xf, &(0x7f0000000280)='net/rt6_stats\x00') 2018/03/15 20:00:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000100)=@dellink={0x20, 0x11, 0x21, 0x0, 0x0, {0x0, 0x0, 0x0, r1}}, 0x20}, 0x1}, 0x0) 2018/03/15 20:00:06 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() readv(r0, &(0x7f0000000680)=[{&(0x7f0000000480)=""/161, 0xa1}, {&(0x7f0000000540)=""/191, 0xbf}], 0x2) readahead(r0, 0xffffffffffff0000, 0x4) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x3, 0x20100) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000080)={&(0x7f0000000000/0x12000)=nil, 0x12000}) 2018/03/15 20:00:06 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000000c0)="2f0000001800030007fffd946fa283bc802000757ca4000503d3be6d827a716f82cbb5c270c97568191d856808000f", 0x2f}], 0x1}, 0x0) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000000)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) 2018/03/15 20:00:06 executing program 1: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) getpid() ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f000019ffe9)={0xc1, @time}) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r0, 0x40a85321, &(0x7f0000000080)={{}, 'port1\x00'}) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r0, 0x408c5333, &(0x7f0000000140)={0x0, 0x0, 0x0, 'queue1\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000340)='/dev/sequencer2\x00', 0x3ffffffffffffffd, 0x0) 2018/03/15 20:00:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r1 = accept4(r0, 0x0, &(0x7f0000000140)=0xfffffffffffffcf8, 0x2) sendmmsg$alg(r1, &(0x7f00000006c0)=[{0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="88a01b9a28ce6c2f7f7ce525b54fd3ddaa19717907028e53e74ad2be0b922a635352ddbdc53ceeb5d03e088e9c268ffa9391904575b56380d7c94e9d44eb0a37ed6507abd793c359f7e699d7819bc2de9513d75311cb3933ed32e18221b9f9c98c2783303327e871f18e17f1b5b034198858b160b1da8729f2", 0x79}], 0x1, &(0x7f0000000640)}], 0x1, 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000040)={0x12, 0x3}, 0x4) 2018/03/15 20:00:06 executing program 3: getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000000)={0x89, 0x1}, &(0x7f0000000080)=0x10) bind$alg(0xffffffffffffffff, &(0x7f00000000c0)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000000), 0x2a4) 2018/03/15 20:00:06 executing program 4: clone(0x0, &(0x7f0000000000), &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/autofs\x00', 0x80000, 0x0) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000140)=0x1e, 0x4) waitid(0x0, 0x0, 0x0, 0x80000004, &(0x7f0000000000)) openat$vcs(0xffffffffffffff9c, &(0x7f0000000300)='/dev/vcs\x00', 0x40000, 0x0) 2018/03/15 20:00:06 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x5, 0x40000) r1 = socket$rds(0x15, 0x5, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x400443c8, &(0x7f00000000c0)={r1, 0x8}) r2 = socket$inet(0xa, 0x801, 0x84) listen(r2, 0xfc0003) accept4(r2, 0x0, &(0x7f0000000040), 0x3) r3 = gettid() sendmsg$nl_netfilter(r0, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x4000800}, 0xc, &(0x7f0000000680)={&(0x7f00000006c0)=ANY=[@ANYBLOB="a40400000707100c27bd7000fedbdf2507000003100014000000000005000000000000001c007b00000000002f6465762f736e642f70636d4323442363000000e69d8c64bc4ebcdb20e3516dd3489c3f0b930b0b65203b527f0164bb9a6289809a403b106260a7e37945f97107d82c84a54f3dd91531fc862d5c1c437e54dcc0a7fe0b8b13bb4d29713a783e0601d66b52b5af50e6c457d194362227666e8343d120be0ec75028e744733c5ce88a075009a22ca8beda25030f1e43655aa06e1d8543df17f193f9c722bb6bec4127370f1c89c611913652864d1a56ab03e17c3da6b3961ea486777eefc09568f40f6826d93464634d52c7ff0b276a0a25d1233fe098ea7f52d84fbf88a0b4ec4eed47e848cb3dc0eb5e981ebde975f65a3251483e4fd56ee69c49ab8779986a2a69417fab20d8c71fb0017e000c00130000000000fbf6d90b774d4a46bcd8617a4b04107475c9fdc6e33b2f635c588ffa4d42d2b145508d53801d3791486c3c5fe07f111b75c514a2ddcb8e5a8f269d884e0e28591649723272", @ANYRES32=r3, @ANYBLOB="6208abb847e49db2e423e913ed244ae28865f48edf8f163139a0a49aaecf6a2e24b87711bcec5f8bed0d407255819d73520af52a5524ad767fce17ab7ce9ec1409953c0a233c1d0b14be273c365f93440cd023a4eeadd5eed41cb54897f0546ac36636bef6b9959d204b4071e9921d990a2eece67cd82b67d1703cc957e03485d337d19208deb819c07977953d2f3796121c400cd1503ee10c64614a18ab35b3fceb395cc3a14650e95d6cda59180a7c8bcc4fcdb7f0db21258a0c00920000000000", @ANYRES32=r0, @ANYBLOB="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"], 0xfffffffffffffec1}, 0x1, 0x0, 0x0, 0x8001}, 0x4000) 2018/03/15 20:00:06 executing program 6: r0 = open(&(0x7f00000000c0)='./file0\x00', 0x20000, 0x9) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0x98, &(0x7f0000000180)=[@in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x14}}, @in6={0xa, 0x4e24, 0x2, @loopback={0x0, 0x1}, 0x8a4f}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xe}}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0xd}}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in6={0xa, 0x4e21, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x80000001}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f0000000240)=0x195) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0x5c35, 0x8000}, &(0x7f00000002c0)=0x8) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x8000000000050, &(0x7f0000000000)=""/185, &(0x7f0000000140)=0xb9) 2018/03/15 20:00:06 executing program 5: sigaltstack(&(0x7f0000ffa000/0x3000)=nil, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x0) clone(0x0, &(0x7f00000d1000), &(0x7f0000a87000), &(0x7f0000858000), &(0x7f0000478000)) 2018/03/15 20:00:06 executing program 2: r0 = syz_open_dev$sndpcmp(&(0x7f0000000080)='/dev/snd/pcmC#D#p\x00', 0x7, 0x880) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00000000c0)={0x0, @in6={{0xa, 0x4e24, 0x1, @loopback={0x0, 0x1}, 0x6}}, [0x5, 0x5, 0xed, 0xff, 0xffffffffffff8000, 0x200, 0x6f, 0x50a, 0xff, 0x1, 0x81, 0x128, 0x7, 0x1ff, 0x5]}, &(0x7f00000001c0)=0x100) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000200)={r1, 0x1}, &(0x7f0000000240)=0x8) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x80000002, 0x8972, 0xffffffffffffffff, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) mremap(&(0x7f0000b6d000/0x2000)=nil, 0x2000, 0x2000, 0x3, &(0x7f0000b62000/0x2000)=nil) symlink(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)='./file0\x00') madvise(&(0x7f0000a80000/0x2000)=nil, 0x2000, 0x10200000008) 2018/03/15 20:00:06 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ac0fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x400, 0x0) ioctl$TCSETS(r2, 0x5402, &(0x7f0000000100)={0x85, 0x8, 0x6efd, 0x0, 0x80000000401, 0x69e, 0x8, 0x17, 0x4, 0x9, 0x100000000, 0x6}) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000001c0)) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc004ae02, &(0x7f0000000300)=ANY=[@ANYBLOB="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"]) sendmmsg$alg(r1, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000001a40)=[{&(0x7f00000008c0)="ef", 0x1}], 0x1, &(0x7f0000001ac0)}], 0x1, 0x0) r3 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x20f8, 0xc000) getsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000040)=0x9, &(0x7f0000000080)=0x2) socket$alg(0x26, 0x5, 0x0) ioctl$TCFLSH(r3, 0x540b, 0x5) 2018/03/15 20:00:06 executing program 3: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000503000)={0x5, 0x8, 0x8, 0x1}, 0x2c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x20000, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000240)={r1, &(0x7f0000000080)="9379ff94d5b7ec0efc20c2b4b12f9f95f0b7d295237c99332dbe9e", &(0x7f0000000040)}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00003f7fe0)={r0, &(0x7f0000015000), &(0x7f0000b4ffb2)}, 0x20) 2018/03/15 20:00:06 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) readahead(r0, 0x0, 0x0) 2018/03/15 20:00:06 executing program 5: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240)='/dev/sequencer\x00', 0xc4, 0x0) write$sndseq(r0, &(0x7f0000000300)=[{0x4, 0x0, 0x0, 0x0, @tick, {0x2}, {0x0, 0x6}, @queue}, {0x8, 0x0, 0x0, 0x0, @time, {0x8}, {}, @quote={{}, 0x0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @result}}}, {0x0, 0x0, 0x0, 0x9, @tick=0x4, {}, {}, @result}], 0x90) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000000)=0x0) fcntl$setown(r0, 0x8, r1) 2018/03/15 20:00:06 executing program 6: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r1, 0x4018ae51, &(0x7f00000001c0)={0x6, 0x80000000, 0x2}) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x400000, 0x0) setsockopt$inet6_MCAST_LEAVE_GROUP(r2, 0x29, 0x2d, &(0x7f0000000080)={0x8, {{0xa, 0x4e21, 0x4441d170, @local={0xfe, 0x80, [], 0xaa}, 0x7fff}}}, 0x88) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000000000)=0xe, 0x193) socketpair$inet_sctp(0x2, 0x29e5cb381ce02475, 0x84, &(0x7f0000000200)={0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000240)={0x0, 0xcc, 0xffffffff, 0x100, 0x646c, 0x800}, &(0x7f0000000280)=0x14) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000003c0)={r4, @in={{0x2, 0x4e20, @rand_addr=0x36c7eba5}}, 0x100, 0x7}, 0x90) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x4, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00000002c0)={r4}, 0x8) r5 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r5, &(0x7f0000e71000)={0xa, 0x4e20, 0xfffffffffffffffd, @local={0xfe, 0x80, [], 0xaa}, 0xffffffffffffffff}, 0x1c) r6 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r6, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r5, {0x2, 0x4e21, @multicast2=0xe0000002}, 0x4, 0x0, 0x2}}, 0x2e) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000000380)={0xaa}) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r2, 0x29, 0xd3, &(0x7f0000000300)={{0xa, 0x4e21, 0x401, @loopback={0x0, 0x1}, 0x3}, {0xa, 0x4e21, 0x8000, @loopback={0x0, 0x1}, 0x200}, 0x100000000, [0x8, 0x80, 0x4, 0xff, 0x400, 0x4, 0x6, 0xf8d]}, 0x5c) sendmsg$nl_crypto(r6, &(0x7f000037ffc8)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002ceff0)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/03/15 20:00:06 executing program 1: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000100)={0x0, 0x3, 0x7, 0x3b, 0x2, 0x9}, &(0x7f0000000140)=0x14) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}}}, &(0x7f0000000240)=0x84) set_robust_list(&(0x7f0000000080)={0x0, 0x1, &(0x7f0000000040)={&(0x7f0000000000)}}, 0x18) mmap(&(0x7f000000c000/0x3000)=nil, 0x3000, 0x3, 0x31, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000280)='/dev/snd/midiC#D#\x00', 0x0, 0x0) mmap(&(0x7f0000048000/0x1000)=nil, 0x1000, 0x6, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f000000cffc)=0x4, 0x10080000000000b, 0x4, &(0x7f0000000ff0)={0x0, 0x1c9c380}, &(0x7f0000048ffc), 0x0) 2018/03/15 20:00:06 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x82201) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f00000001c0)={0x100000000000000, 0x2, 0x8001, 0x9, 0xc}) unshare(0x400) unshare(0x8000000) r1 = mq_open(&(0x7f00000deffd)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) pipe2(&(0x7f0000000000)={0xffffffffffffffff}, 0x80800) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000040)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}}}, {{@in=@multicast1}, 0x0, @in6=@dev}}, &(0x7f0000000140)=0xe8) mq_timedsend(r1, &(0x7f0000118fff), 0x0, 0x0, &(0x7f000076bff0)={0x77359400}) mq_timedreceive(r1, &(0x7f0000d56f7d)=""/131, 0x83, 0x0, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000200)=0x20, 0x4) 2018/03/15 20:00:06 executing program 7: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280), &(0x7f000005c000)=0x8) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) ioctl$int_out(r0, 0xfffffffffffffffd, &(0x7f000005bff8)) write$fuse(r0, &(0x7f0000000040)={0x34, 0x0, 0x0, @random="cf2d870894501296757b19109078cc51294852f1948a7aa8ee0dd0d55d6b44ff5134bfe8"}, 0x34) ioctl$KVM_SET_REGS(r0, 0x4090ae82, &(0x7f0000000080)={[0x100000001, 0x0, 0xe34, 0x8, 0x7fff, 0x2, 0xdb4, 0x1, 0x1, 0x7, 0x3, 0x7, 0x9, 0x6, 0x87, 0x4b8], 0x0, 0x200040}) 2018/03/15 20:00:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000000)) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r4 = request_key(&(0x7f0000000080)='.request_key_auth\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x0}, &(0x7f00000001c0)='cgroup/\x00', 0xfffffffffffffff9) keyctl$get_persistent(0x16, r3, r4) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000280)="660f72e706b8030000000f23c80f21f8350400d0000f23f8c4e16015a191a70000f3f080b67ba2ccb900b9bc0900000f3266baf80cb8b4f92b88ef66bafc0cec2e650f22a6b90e0a00000f320f06f26e", 0x50}], 0xaaaabbf, 0x0, &(0x7f0000000040), 0x1000010c) keyctl$assume_authority(0x10, r4) ioctl$KVM_RUN(r2, 0xae80, 0x0) pipe2(&(0x7f0000000200), 0x4000) 2018/03/15 20:00:06 executing program 3: r0 = open(&(0x7f000000fffa)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000001000/0xa000)=nil, 0xa000, 0x2, 0x12, r0, 0x0) fallocate(r0, 0x0, 0x10003, 0x4) ioctl$KDGETMODE(r0, 0x4b3b, &(0x7f0000000000)) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x7, 0x11, r1, 0x0) madvise(&(0x7f0000006000/0x3000)=nil, 0x3000, 0x9) 2018/03/15 20:00:06 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x4, 0x402000) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000000), &(0x7f0000000080)=0xb) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x4f, 0x204040) 2018/03/15 20:00:06 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000001000)={@broadcast, @remote}, &(0x7f0000012000)=0x8) r1 = dup3(0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r1, 0x118, 0x1, &(0x7f0000000000)=0x2, 0x4) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000040)) 2018/03/15 20:00:06 executing program 1: pipe(&(0x7f0000815000)={0x0, 0x0}) fcntl$setpipe(r0, 0x407, 0x6) 2018/03/15 20:00:06 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000fe5000/0x18000)=nil, &(0x7f0000000100)=[@text64={0x40, &(0x7f0000000000)="0f20e035000002000f22e066ba4000b009ee48b80b000000000000000f23c00f21f83503000a000f23f80f2025b805000000b95cfb2d030f01c166b81a010f00d06526deefc4c2f921d826650f3066ba6100ed", 0x53}], 0x1, 0x0, &(0x7f0000000540), 0x0) ioctl$DRM_IOCTL_MAP_BUFS(0xffffffffffffffff, 0xc0186419, &(0x7f0000000400)={0x1, &(0x7f0000000340)=""/65, &(0x7f00000003c0)=[{0x0, 0x12, 0x6, &(0x7f0000000240)=""/18}]}) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@text32={0x20, &(0x7f0000000140)="3e9066b894000f00d86566673636df571c660f3840c6ea210000006e000f6fe0c7442400bde4bd82c74424023bfb58adc7442406000000000f011c24b9640800000f32190e66baf80cb8245e848fef66bafc0ced", 0x54}], 0x1, 0x0, &(0x7f00000002c0), 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f0000000200)=ANY=[@ANYRES32=r4]) rt_sigtimedwait(&(0x7f00000001c0)={0x3}, &(0x7f0000000280), &(0x7f00000002c0), 0x8) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 20:00:06 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = dup3(r1, r0, 0x0) accept4$llc(r2, &(0x7f0000000000), &(0x7f0000000040)=0x10, 0x800) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) 2018/03/15 20:00:06 executing program 7: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000000180)='/dev/binder#\x00', 0x0, 0x0) r2 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r2, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000001c0)={0x3, 0x7fff, 0x4, 0x4, 0x7, [{0xfc7, 0x6, 0x1b, 0x0, 0x0, 0x608}, {0x1ff, 0x101, 0xff, 0x0, 0x0, 0x80}, {0x3, 0x401, 0x0, 0x0, 0x0, 0x1200}, {0x6, 0x6, 0xda4, 0x0, 0x0, 0x1000}, {0x800, 0x4, 0xffffffff, 0x0, 0x0, 0x100}, {0x3, 0x8, 0xfb, 0x0, 0x0, 0x4}, {0x2, 0x10001, 0xffffffff, 0x0, 0x0, 0x400}]}) r3 = dup3(r2, r1, 0x0) r4 = dup2(r1, r2) mmap$binder(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x11, r4, 0x0) ioctl$KVM_GET_EMULATED_CPUID(r3, 0xc008ae09, &(0x7f0000000040)=""/230) ioctl$TUNSETPERSIST(r2, 0x400454cb, 0x1) 2018/03/15 20:00:06 executing program 1: r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x9, 0x4600) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000040)={r0, &(0x7f0000000240)="26bf4baad3df4a5f4725422c34c7c7748d551891467f62581d3b41a99c1e83cf752e18a3d622b45a6f16181b5f59ae282eb73a6c87469a9012b2514967d0ecb0eff552c4e82f426389668de6b38323a4a71d0b4e2053d3f1617d93a7f26d89620c293b198393bbb56b6b881a5a9cf429a3b5dc3740b846dc3c0147de05b85313b2ac2bcc3418ae419c95a35a185bf10bc702ba0a2ccddcf3435d6ca2c66d4921bba467a61b519d88cf5e137bf0140d67"}, 0x10) pselect6(0xffffffffffffff04, &(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100), &(0x7f0000000180), &(0x7f0000000200)={&(0x7f00000001c0), 0x8}) acct(&(0x7f0000000140)='./file0\x00') 2018/03/15 20:00:06 executing program 5: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x40080, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x0, 0x0, [0x0]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$LOOP_CLR_FD(r0, 0x4c01) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x0, 0x0) ioctl$LOOP_CLR_FD(r1, 0x7001) 2018/03/15 20:00:06 executing program 4: r0 = socket(0x11, 0x800000003, 0x600081) bind(r0, &(0x7f00000001c0)=@generic={0x11, "0000010000000000080044944eeba71a4976e252922cb18f6e2e2aba000000012e0b3836005404b0e0301a4ce875f2e3ff5f163ee340b7679500800000000000000101013c5811039e15775027ecce66fd792bbf0e5bf5ff1b0816f3f6db1c00010000000000000049740000000000000006ad8e5ecc326d3a09ffc2c654"}, 0xffffffffffffff6a) r1 = dup2(r0, r0) write$tun(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000186dd061000000000000000ffffac1414aae661ff5c45fe8000000000000000000000000000000000000000000000000000"], 0x1) setsockopt$RDS_CONG_MONITOR(r0, 0x114, 0x6, &(0x7f0000000080), 0x4) clock_adjtime(0x4, &(0x7f00000000c0)={0x4, 0x6, 0x6, 0xfffffffffffffffe, 0x1000, 0x2, 0x40, 0xa4d4, 0x6, 0x8, 0x0, 0x9, 0xffff, 0xd6, 0x8001, 0x2, 0x4, 0x2, 0x0, 0x4, 0x800, 0x78dd, 0x80, 0x1, 0x7, 0x6}) 2018/03/15 20:00:06 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f000063c000)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c010000100021070000000000000000000000000000000000000000000000fe80000000000000000000000000000000000000000000000000000000000000b856a65d2dec39d0fd29b207636daefb0558ae97bcbc7517a9b0cf73f721cea925602ac7340d2e5319add82148475b830503c1a668721e3247628a3d2443aa4d96641dbc798ebad205c0970aa81a321700000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ffffffff000000000000000000000000ffffffff330000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000000000004c001400736861310000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x13c}, 0x1}, 0x0) 2018/03/15 20:00:06 executing program 3: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x8001f}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="1800a000000000000075dfc5553e86cb00000000730ac0ff0000000000000000000000009500000000000000000000"], &(0x7f0000f59000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) [ 57.784261] binder_alloc: binder_alloc_mmap_handler: 8328 20000000-20002000 already mapped failed -16 [ 57.817977] binder: 8328:8345 ioctl c008ae09 20000040 returned -22 [ 57.826999] binder: 8328:8335 ioctl 400454cb 1 returned -22 2018/03/15 20:00:06 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='/exe\x00\x00\x00\x00\x00\x00') openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x20000, 0x0) readahead(r0, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000000c0)={0x2, &(0x7f0000000080)=[{0x2400000000000, 0x4, 0x3, 0x56}, {0x94, 0x9, 0x1000, 0x5}]}, 0x10) 2018/03/15 20:00:06 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0xffff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={r1, @in6={{0xa, 0x4e22, 0xffffffffffffffb7, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x100000001}}, 0x80000000}}, 0x1}, &(0x7f0000000180)=0x90) r2 = socket(0x10, 0x2, 0xc) write(r2, &(0x7f00000001c0)="1f00000001042100fe3b54c007110000f30501000b0006000d3b23ca0000cf", 0x1f) 2018/03/15 20:00:06 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000001040)='./file0\x00', 0x800, 0x20) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000001080)={0x2, 0x7ff, 0x54}) getsockopt$inet_tcp_buf(r0, 0x6, 0x3f, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) getsockopt$inet_tcp_int(r0, 0x6, 0x6, &(0x7f0000722ffc), &(0x7f00006d1ffc)=0x4) [ 57.839331] binder_alloc: binder_alloc_mmap_handler: 8328 20000000-20002000 already mapped failed -16 [ 57.853577] netlink: 76 bytes leftover after parsing attributes in process `syz-executor6'. [ 57.865451] binder_alloc: binder_alloc_mmap_handler: 8328 20000000-20002000 already mapped failed -16 [ 57.877790] binder: 8328:8345 ioctl c008ae09 20000040 returned -22 2018/03/15 20:00:06 executing program 0: r0 = socket$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) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200)='/dev/vga_arbiter\x00', 0x2100, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r1, 0x10e, 0x5, &(0x7f0000000280)=0xcd92, 0x4) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000040)={r2, 0xfffffffffffffffc, 0x70}, 0xc) sysinfo(&(0x7f0000000180)=""/86) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x2}, 0x8) sendto$inet6(r0, &(0x7f0000000000)="cf", 0x1, 0x0, 0x0, 0x0) write(r0, &(0x7f0000cbdfb8)='v', 0x1) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x1}, 0x20) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f0000f0cffc), 0x4) sendto$inet6(r0, &(0x7f00000000c0)='t', 0x1, 0x0, 0x0, 0x0) writev(r0, &(0x7f00005a8fe0)=[{&(0x7f0000b44000)="3d879584d44d7d43e8abb80895a5c573a349be69840da2006d847cbcf6b0a87ae4b77e61db84728865436e30b18d74b8ceef03abf8a0045b61852466ea308f2b7e2fe35544f2452b7998d41aecccd721361e4ba2c5a3a001ad9b7e855ff7f7c80a0e23b9568ee52fa1dbe54811e3de7e160d36cd6b5b07ce29c53317c1da02f268398715dfcfb5291a2af0c17c77479381e4c025560f66490b639cee27020cde26ed97a994ca6032ea9d2fee9381d9ed1ef2986f5c9c4d8e7e64c079d37b575ec416748a8a68d9160212a0f8a8bab91041eee02859d22a40995b1e52c3c47f8c9e9195ffb51ff758ded8d0215052217861a7f51baf70d761ac6d7758512f05d8982705b8670ef5371b76716757ddcb1d3690e6fb742006e46ba28befb8ea1f23cd26846d8f3c8eb3cdb9c27799106309d81f00232af8db95e32691ccbca393d93954eaf35a6883e550d83a2c94744371ce306b562ba365512e77267706788beaa2d643a844b4a1a5dddccf5d0d0b9900be7668a80d606378522cc522a4edc3f038e4078661016b52264252676c4d3a75ac249457d22357d86da9a6deb6bd42f91f352d33b2e29cccc0d344d9d8bee343d23543aa745433602b294b05caeed1f6b2497bbb0408dd17e83b9ddb8a1da2874f45b8bc84ddb942df84bdb9904bc2d05b31c3a31a1d36b2b79c3bd1545147d1b962c41bce854102de2b377322decff664a7df9ac3e80a8ea44c699b412086d4dac699517fd3fe2aa3eaeb8b76273bd57d3130f6cdb4f2c8197b7e11bfd311e511a041eadc6bf1a0a84363fc800d5b5d2e3eb57b60a7bf01648ca18ab882c702996d1d84593d254f10cd566a1b64a180f863b43fa3a8e74efce780bb1dcbeb2e34603fc7b5e6b40e2a5998c50db5867eb83dd7442c80e8c8bbc15d77b018a591e03b90ff27665cccd74aa93d98fc78b9a58f79d949174ed17141c492ab8dde78176bd8f2d752e349673f59a4d1d086ee52f5ef9a395983d43b10725de8a86de704e817e7160bd707dc1c525eb58d0f0ac0d65b988b3a06d46dd0463931d7df43b41c571ab380674115548b63d3612f6ebf500c58e62eb82ba00d19caf5fbcbeee8fd173b37117788f265c53d17997e4aea4f5123b959ea013d44e294452f377dc45d5a8ac9f7f48c2337ce41d53f60af77a7a0f609d3c3d0787864b34ea186bc04245964eb37086b6fdce5f3babe5b602a9e2685924e7540c58235ad47e681d811de5f2860a98d52f088d638a53deeb854b9cecf04449981c8ecd032d670bf5f9eb860023c0815ccef4d8d1a1a44f2dfe6cb2feb67ab4bada511773db1db6d46e910e6a47caf687c4998b9ca0b3678804e5a131ca678f8c125369d67b06bd14564ba9dfcfa9cd1d6010133164bab99a5cc0b6f78e8815dfd492e84bfabf002bc2f542e2dbbe313737d14aefcf673d1ff79e24f09fc4f4d28155a2e6321b6a402a402fb80ac198ee355ec13e3b8c6f27d3864b91b4414285fc39040505ab920cd8fa30bd600739cca86fafe73df080092af880174a8ffaaac295f0823931d1019123bc26f7c4ad6a2fbb0ec87911e98eb64e4be1d4df6c6adb8d877271340923527c3f0a6599179182ab00dabd483bcff0942d52cdd5372a6cd6e99960cb723005995a3aa3af6e441c42be8514031ceee9d5333c1a9fb097a5890d8469de2468b4d034f89288cfa5b7afb7c92a2525c66aa9d4f8a4d63fd6564c953d696f664ace18e22c9025b86221abefbaa1c37e989823cfeca7ce3658d975f79e32ff03d7ae15c0b97de444e3547f36b1cbb24aaa74ca92d774409b585b442a6598ad5ebe96a51d4265be099b4676eff0034a8a5f6f7939d34da30eecaf4c74afc8c26aef6664f4bd0271b1b047c16eef6dd69c4e1a4ea3b97110747099acc342f4abf4cb5af06a2b4f50f41bf00b4c2dc84c38bcf6a1f94a89d347676af147ae1835d0d80e97b20f52ec47eb8127d158fc0928a7d8479e7aaff4393b75d0d4553db0c01805d63cc9e24d2df96de9cb06fd56d669aa7fa8cac7efec65dba29de37f2c6eed312f7b81ff9b26778563e839205f84271297389e2d89ecdc0ddafa9c379242b6d4509c6b034dbb6eeee3a02f91485afb965af5e260d9cdc4e0febf0d11bdc968742e33e3bd392af55db2579932721d02345", 0x601}], 0x1) 2018/03/15 20:00:06 executing program 2: clone(0x200, &(0x7f0000251dca), &(0x7f0000744000), &(0x7f00008c8000), &(0x7f0000dacfc9)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f00002bc000)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = fcntl$getown(0xffffffffffffffff, 0x9) ptrace$poke(0x4, r0, &(0x7f0000000140), 0x4) r1 = syz_open_procfs(0x0, &(0x7f000042cff4)='io\x00') pread64(r1, &(0x7f00009f3000), 0x0, 0x0) lseek(r1, 0x0, 0x2) open$dir(&(0x7f0000bca000)='./file0\x00', 0x26102, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000000)={0x0, 0xffff}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000000c0)={r2, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e22}]}, &(0x7f0000000100)=0x10) 2018/03/15 20:00:06 executing program 3: r0 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r1, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) r3 = dup2(0xffffffffffffff9c, r1) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000000400)={0x0, 0x0, 0x1}) r5 = syz_open_dev$dmmidi(&(0x7f0000000440)='/dev/dmmidi#\x00', 0x7, 0x4f43) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f0000000480)={r4, 0x80000, r5}) write$rdma_cm(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="14000000880000fa", @ANYRES32=r2, @ANYBLOB="300000001bb3000000000000b7282277581088e029061a8d63f69dd20000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000"], 0x90) setsockopt$inet_mtu(r5, 0x0, 0xa, &(0x7f0000000500)=0x5, 0x4) r6 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0xffffffffffffff00, 0x100) getsockopt$netrom_NETROM_T4(r5, 0x103, 0x6, &(0x7f00000006c0)=0x7, &(0x7f0000000700)=0x4) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000380)={0x0}, &(0x7f00000003c0)=0xc) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000008c0)={{{@in6=@mcast2, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6}}, &(0x7f00000004c0)=0xe8) getgroups(0x1, &(0x7f0000000540)=[0xffffffffffffffff]) r10 = msgget$private(0x0, 0x210) msgctl$IPC_STAT(r10, 0x2, &(0x7f00000007c0)=""/218) setsockopt$inet6_tcp_TCP_CONGESTION(r6, 0x6, 0xd, &(0x7f0000000680)='bbr\x00', 0x4) sendmsg$unix(r6, &(0x7f0000000600)={&(0x7f0000000180)=@file={0x1, './file0\x00'}, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000200)="2dd51029", 0x4}, {&(0x7f0000000240)="7e00a051bfe177ffbcc14c06ff87c12619a24214e0f494384d9664b21c98db1217e14496c04be5b311ce76eaa1221b1a05bc8b9272e709043e840b0a9fb430b66cf9f981dd128226cba14081c89422fe6aafd2b7ee0c98bb321ca6d2717b8456f094ecae445a8c", 0x67}], 0x2, &(0x7f0000000580)=[@cred={0x20, 0x1, 0x2, r7, r8, r9}, @rights={0x30, 0x1, 0x1, [r1, r0, r1, r1, r0, r1, r1, r0]}, @rights={0x18, 0x1, 0x1, [r0]}], 0x68, 0x4080}, 0xc4) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000640)) 2018/03/15 20:00:06 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x200000000) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) syncfs(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) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r0, 0x40605346, &(0x7f0000a9d000)={0x0, 0x0, {0x4001}}) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000003c0)='/dev/cuse\x00', 0x20000, 0x0) ioctl$TIOCSBRK(r1, 0x5427) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) fstat(r2, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) bind$ax25(r2, &(0x7f0000000380)={0x3, {"c6112b42591a9b"}, 0x1000}, 0x10) syz_fuseblk_mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='./file0\x00', 0x2000, r3, r4, 0x6, 0x611, 0x14080) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@local, @in6=@mcast1}}, {{@in=@dev}, 0x0, @in=@multicast1}}, &(0x7f00000001c0)=0xe8) 2018/03/15 20:00:06 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000000140)="2c7db63568525bafa4db00070000b69da6547b91081f2ad7008000004f06a04d70e045f68fa5e0c7cca915fc671b45fde72da7251e11123be51c888e41183ca115320005b78bd62759ddd2184cefacaeaa980155e480000000000000000000000000000000", 0x65, 0x4000014, &(0x7f00000004c0)={0x2, 0x0, @rand_addr=0x3}, 0x10) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffff9c, 0x84, 0x14, &(0x7f0000000400)=@assoc_value={0x0}, &(0x7f0000000440)=0x8) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_value={r1, 0x10001}, &(0x7f00000003c0)=0x2c) llistxattr(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0)=""/208, 0xd0) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x200003, 0x0) statx(r2, &(0x7f0000000100)='./file0\x00', 0x400, 0x8, &(0x7f00000002c0)) 2018/03/15 20:00:06 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_buf(r0, 0x1, 0x37, &(0x7f0000000100)=""/43, &(0x7f0000000180)=0x2b) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0xe02, 0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x4, 0x40000) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000003c0)={r1, 0x28, &(0x7f0000000380)}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000400), 0x4) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000000ac0)={0x100, {0x2, 0x4e22}, {0x2, 0x4e24}, {0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, 0x8, 0x1, 0xffff, 0x2, 0x80000001, &(0x7f0000000a80)='lo\x00', 0xffffffffffffffe0, 0x6, 0x3}) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000b55000)={0x2, 0x4e22}, 0x10) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) bind$netrom(r3, &(0x7f0000000200)=@ax25={0x3, {"9ee03d6819013c"}, 0x4}, 0x10) writev(r0, &(0x7f0000000440)=[{&(0x7f0000000480)="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", 0x114}], 0x1) sendto$inet(r0, &(0x7f0000000040)="f5", 0x1, 0x1, &(0x7f0000000140)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000240)="7f1733460be14084f714deefebfb63f0c627f4b65f619b51ed8f429c6b658aa900bca877981e5523461efdc3fd53fed223eba6a6507a88b4313b8856beab3cb5faed041d5be3c8d145f6efad1515a252e2c63ac6cb2e67f07aca96eca92d517bd7642ed6f961948567fa21db605091ff8f46dbd7d130dad2f652"}, {&(0x7f00000002c0)="b96e205e5559ee69241e485b48f769ec028388c31bf896bc6ad97074c0d2a4"}], 0xfffffffffffff93) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00000000c0)={'ip6tnl0\x00', {0x2, 0x4e22, @rand_addr=0x6}}) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f0000000080)=0x100, 0x4) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000020affc), 0x4) stat(&(0x7f0000000600)='./file0\x00', &(0x7f0000000640)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f00000006c0)={{{@in6=@local, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@mcast2}}, &(0x7f00000007c0)=0xe8) setreuid(r5, r6) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f00000005c0)={{&(0x7f0000fff000/0x1000)=nil, 0x1000}, 0x3}) r7 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r7, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) semtimedop(r7, &(0x7f0000033816)=[{0x0, 0x8091}], 0x1, &(0x7f0000034000)={0x77359400}) semctl$IPC_RMID(r7, 0x0, 0x0) shutdown(r0, 0x1) 2018/03/15 20:00:06 executing program 6: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/ip6_mr_vif\x00') openat$kvm(0xffffffffffffff9c, &(0x7f0000017000)='/dev/kvm\x00', 0x0, 0x0) r1 = eventfd2(0x0, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000358fe0)={r1, 0x0, 0x2, r1}) r2 = eventfd2(0x0, 0x0) r3 = eventfd2(0x23, 0x0) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000018000)={r3, 0x5, 0x400000000000002, r1}) lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000100), &(0x7f0000000240)=0x0, &(0x7f0000000280)) lchown(&(0x7f0000000040)='./file0\x00', r4, r5) ioctl$KVM_IRQFD(0xffffffffffffffff, 0x4020ae76, &(0x7f0000c68000)={r2, 0x0, 0x2000000002, r1}) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000180), &(0x7f0000000140)=0xfffffc6c) getsockname(r0, &(0x7f00000002c0)=@can, &(0x7f0000000340)=0x80) [ 57.953895] netlink: 'syz-executor5': attribute type 6 has an invalid length. [ 57.977674] audit: type=1400 audit(1521144006.833:80): avc: denied { setopt } for pid=8375 comm="syz-executor1" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_netfilter_socket permissive=1 2018/03/15 20:00:06 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x2000000000001, 0x0) setsockopt$sock_int(r1, 0x1, 0xf, &(0x7f0000687000)=0x9, 0x135) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r1, 0x2405, r0) bind$inet6(r1, &(0x7f0000402000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendto$inet6(r1, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 20:00:06 executing program 4: setsockopt$inet6_MCAST_MSFILTER(0xffffffffffffffff, 0x29, 0x30, &(0x7f00008d8000)=ANY=[@ANYBLOB="687696efec548430e198770b091d00000000000000000a004e2000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a"], 0x1) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0x6, 0x800) ioctl$VT_GETSTATE(r1, 0x5603, &(0x7f0000000100)={0x5, 0x8, 0x7}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x103480, 0x0) ioctl$sock_SIOCGPGRP(r2, 0x8904, &(0x7f0000000080)) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f00003cf000)={&(0x7f0000f4dff4)={0x10}, 0x17d, &(0x7f00005ad000)={&(0x7f00008d8000)=@migrate={0x15c, 0x21, 0x1, 0x0, 0x0, {{@in6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @in6=@dev={0xfe, 0x80}}}, [@migrate={0x10c, 0x11}]}, 0x15c}, 0x1}, 0x0) [ 58.010781] netlink: 'syz-executor5': attribute type 6 has an invalid length. 2018/03/15 20:00:06 executing program 5: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80881) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ffc000/0x4000)=nil, 0x4000}) r1 = socket$netlink(0x10, 0x3, 0x0) writev(r1, &(0x7f0000000180), 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ip_tables_names\x00') getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r2, 0x12, 0x2, &(0x7f00000000c0)=""/70, &(0x7f0000000140)=0x46) write$selinux_validatetrans(r1, &(0x7f0000000180)=ANY=[@ANYBLOB="73797363656d5f753a6f626a6563745f723a7661725f617574685f743a732073797374656d5f753a6f626a6563745f723a6b736d5f6465020063655f743a733020943720756e636f6e20444e63e5a7717a10ad36db5f3466696e65645f753a73797374656d5f723a696e736d6f645f743a73302d73303a63302e63313032330000"], 0x73) 2018/03/15 20:00:07 executing program 6: gettid() perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ashmem\x00', 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0xb94, 0x0) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f00000001c0)={0x2, &(0x7f0000000140), 0x1, r2, 0x2}) ioctl$ASHMEM_SET_NAME(r0, 0x41007701, &(0x7f0000000040)='/dev/ashmem\x00') lstat(&(0x7f00000003c0)='./file0\x00', &(0x7f0000000400)) fstat(0xffffffffffffffff, &(0x7f0000000500)) msgctl$IPC_SET(0x0, 0x1, &(0x7f0000000580)={{0x0, 0x0, 0x0, 0x0, 0x0, 0x100}, 0x0, 0x0, 0x0, 0x3}) writev(0xffffffffffffffff, &(0x7f0000b97000), 0x0) r3 = syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0x48080) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f00000000c0)=0x100000000, 0x4) 2018/03/15 20:00:07 executing program 3: r0 = socket(0xa, 0x100000000202805, 0x0) write(r0, &(0x7f0000849000)="220000002100070700be0000090007010a000000000000000020040005000380ff45", 0xffffffffffffffce) open(&(0x7f0000000000)='./file0\x00', 0x101000, 0x82) 2018/03/15 20:00:07 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="0177d576526d323d7b3e19559ac72716b9d1510001be7c8be8d4ef9ab11cde38b49cca6203ffb65e37", 0x94) 2018/03/15 20:00:07 executing program 4: chmod(&(0x7f0000000040)='./file0\x00', 0x2) r0 = open(&(0x7f00002e2000)='./file0\x00', 0x80040, 0xfffffffffffffff9) fchmodat(r0, &(0x7f0000000000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={0x0, 0x1a04, 0x3}, &(0x7f00000000c0)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000100)={0x7fffffff, 0x7fffffff, 0x200, 0x4, 0xd4, 0x3f, 0x8000, 0x1, r1}, &(0x7f0000000140)=0x20) chown(&(0x7f000074b000)='./file0\x00', 0x0, 0x0) 2018/03/15 20:00:07 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000210000)=0x2, 0x4) getsockopt$packet_buf(r0, 0x107, 0x6, &(0x7f0000651000)=""/240, &(0x7f0000ca5ffc)=0xf0) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f0000000040)={'lo\x00', 0x6d8}) r1 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x1, 0x201) sendmsg$kcm(r1, &(0x7f0000001680)={&(0x7f00000000c0)=@nfc_llcp={0x27, 0x0, 0x2, 0x3, 0xffff, 0x8, "18347845f39c8bd53dd63f4de62429a04f297abfbb36511a8ae6b1559127b03e1e8f2a8b73c9986567f7823c4f1a011944348839351814351ba040fcfe1567", 0x13}, 0x80, &(0x7f0000000200)=[{&(0x7f0000000140)="ee4b2a1ed8bb51b55d1528002e21ef6437af4da42f906a13c0b30a9757d31b250fc933f903b01181aab831219442b0ea816da620a073720218d251d163f69882c4cc21fff3c3625529d6e71dea8e6d7b5a40dd9f55a341e404ef34f4cb3048977bd3c30265e1eb2a6eda8673664ad650431dde53ae328297a15a183cb31a364f3b1770ec6f1a458f1d73f2ef38", 0x8d}], 0x1, &(0x7f0000000240)=[{0xc8, 0x10f, 0x9, "87f259ff6a47cb964db12af8cb8282deafc1a21d70b76c3b576439f228c73eb99dae84fc42bceefc8d3e5324d76049f7185a3d49f04a73db92a9c6d50624dae5f086ac7b36d614629afd353d9cb4a7abd1c28262a70ebc15e1641351711503236cdb07c3edea1f919c9397564f0e103ddd96f101e64629bec8b8bb42be9f5bf11816988743b8dcc5db55dace4928ecab52917d6c1b3aebd4fad088935ee3e9c827a3636778f66031eff6f9bd9d572dd720d66b0634"}, {0xe8, 0x102, 0x8001, "65e5dc814a4c95b60cd9fcfa91f7c57e0a227c4abe4c85f0398d2b9f557f874d00777744e1ba14289d6a3661b6e7b6c368d0734534df4875d8ab5ece98fda0f24c5a8d3e584a48dfa11f5a87fa44633fcaef5a4ae47d3785fa7752902ecc685871d939af8e5a89912fe5e4747507008c85ff80b5a39e6de7a575dc53a5ee12a4158ff4b7925f343bbca964043ec830ba5606c1fb7697d0462612055234722290a83e331f768db442623c432c66ec00982b4e802850f6828d667fd6b08ac75303da696b2fd826930fe2f1590b6c385e1728"}, {0x110, 0x10d, 0x200, "5d73b35f75ebf7e5639e773aeefce9ccc8e71d1ee03cd87f08b9f25e4756d68ffdec1159225e30840fabb1b3a55309250520cda2e78de60aa339b1cc665a7d2b8afb0b853114bad41ed97194b96c872f4f6600310632990b8691a59595448ad7d528eacf96b9a2d63ccc610c41f9ab5191fb53cac8337878cdc5c6a31f7fbfaf2b3b28682ffee3257a2d15b359bd79b8711af6d633f84da0fa65abcdaf0e3993a7f79fa1e79e3c33d0daeda9ff15624c6eea7e3017077e2ddaea4264b0dcbd5b6fb37eb7adaf062c43412e1df7500bd1d5b751d2514b5ca4d6e3c80ca79c2e6cf4a5a59e47b04bc2e43ef310cbb9a3ad10d4bf6c5e17b35c79"}, {0x1010, 0x13f, 0x0, "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"}, {0x108, 0x101, 0x4, "c50960a2aa38942bd400e56b9ee56b4ec3b3ea8d16f205eb27d4c157cedff0ffac83683b26cb97a0b975e38af2a2f5c4cb79cc1943e60065c19dd440ce293bc9fbe678c6b0ce7111bc849e920888da7a48ef757c4f4af7086bb6f76c7e48b43a2ab1ca8cc4f315fda39258021db6909523905a5ed37efccae5815c7c7241456c097da1f9637ef584ef516f545cb3cb6c55235aa6905c4f01f963a5a12df1054dfba4f7bcac9bdb6569ea074c6217af0eca98417a363249139406e69debfef0a50b05b9c231a41acf2244eba8ce069ce66787d1864c56abaa7e818233d116c0610bca6faeb92147e5c8bd2e8732462bb334fbffb3"}, {0x68, 0x3a, 0x3ff, "032f1a1c7be37b5841db068666ebbeb0475c6769898f69f179df20837e075a2155611ca36347eae81e93a9dadf71a4bb1c2919e7ed1aaf26817ebbe86ae55180055a27532caf90560c3f5b3839505b223031084ef833"}], 0x1440, 0x4000}, 0x4040000) connect$llc(r1, &(0x7f00000016c0)={0x1a, 0x0, 0x7, 0x8, 0x8000, 0x7, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/15 20:00:07 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x4236) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000100)={0x1, {{0xa, 0x4e22, 0x3}}}, 0x88) sync_file_range(r0, 0x4, 0x3, 0x2) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) ioctl$KVM_SET_LAPIC(r2, 0x4400ae8f, &(0x7f00000002c0)={"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"}) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_IOEVENTFD(r4, 0x4040ae79, &(0x7f00000000c0)={0x0, &(0x7f0000000040), 0x0, r5, 0x8f371fad8169d206}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r5, 0x28, 0x6, &(0x7f00000006c0), 0x10) bind$netlink(r1, &(0x7f0000000080)={0x10, 0x0, 0x0, 0x1}, 0xc) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x90}}, 0xe8) lookup_dcookie(0x5, &(0x7f0000000040)=""/5, 0x5) connect$inet6(r0, &(0x7f00000000c0)={0xa}, 0x1c) 2018/03/15 20:00:07 executing program 1: socketpair$inet(0x2, 0xe, 0xffffffff, &(0x7f0000000000)) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) mincore(&(0x7f0000357000/0x400000)=nil, 0x400000, &(0x7f00009d7000)=""/160) 2018/03/15 20:00:07 executing program 4: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)={0xffffffffffffffff}) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x800, 0x0) setsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000080)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0xfffffffffffffff9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000001c0)=0x9, 0x4) setsockopt$netrom_NETROM_T4(r1, 0x103, 0x6, &(0x7f0000000200)=0x4bc, 0x4) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f0000000240)={'erspan0\x00', 0x600}) ioctl$KVM_GET_SREGS(r1, 0x8138ae83, &(0x7f0000000280)) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f00000003c0)) setsockopt$RDS_GET_MR(r1, 0x114, 0x2, &(0x7f0000000480)={{&(0x7f0000000400)=""/23, 0x17}, &(0x7f0000000440), 0x64}, 0x20) exit(0x100000000) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f00000004c0)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r1, 0xc0086423, &(0x7f0000000500)={r3, 0x3}) setsockopt$inet6_dccp_buf(r1, 0x21, 0x0, &(0x7f0000000540)="31f497dc0226b3086b69c419ccd428770b1ce38bf716a5695c75d9458f6774bef8", 0x21) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000580)={r2, @in={{0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x13}}}, 0x3, 0x7ff, 0x401, 0x0, 0xa}, 0x98) socketpair$inet6(0xa, 0x5, 0x9, &(0x7f0000000640)) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000006c0)={0x0, 0x6, 0x0, &(0x7f0000000680)}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000700)={{{@in6=@remote, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}}}, &(0x7f0000000800)=0xe8) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000840)={r4, @local={0xac, 0x14, 0x14, 0xaa}, @broadcast=0xffffffff}, 0xc) connect$netrom(r1, &(0x7f0000000880)=@ax25={0x3, {"761eae04058e82"}, 0x5}, 0x10) socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000008c0)=0x6) timer_create(0x6, &(0x7f0000000900)={0x0, 0x8, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000940)=0x0) timer_getoverrun(r5) r6 = socket$inet(0x2, 0x4, 0x1eb) ioctl$sock_inet_SIOCGARP(r6, 0x8954, &(0x7f0000000980)={{0x2, 0x4e24, @multicast2=0xe0000002}, {0x1, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x20, {0x2, 0x4e20, @multicast2=0xe0000002}, 'ip_vti0\x00'}) getsockopt$ax25_int(r1, 0x101, 0x3, &(0x7f0000000a00), &(0x7f0000000a40)=0x4) bpf$PROG_LOAD(0x5, &(0x7f0000001b40)={0xd, 0xb, &(0x7f0000000a80)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x2e8c955b}, [@alu={0x7, 0xffff, 0x5, 0x8, 0xa, 0x0, 0x1}, @jmp={0x5, 0x200, 0x5, 0x8, 0x2, 0x18, 0x11}, @generic={0x3, 0x6, 0x0, 0xffff}, @jmp={0x5, 0x6, 0x5, 0x1, 0xa, 0x0, 0xfffffffffffffff0}], {0x95}}, &(0x7f0000000b00)='syzkaller\x00', 0x6, 0x1000, &(0x7f0000000b40)=""/4096, 0x41000, 0x1, [], r4}, 0x48) memfd_create(&(0x7f0000001bc0)='user\x00', 0x43108657775c585a) 2018/03/15 20:00:07 executing program 3: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x0, {{0xa, 0x4e20, 0x0, @remote={0xfe, 0x80, [], 0xbb}}}}, 0x88) 2018/03/15 20:00:07 executing program 7: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000004bfe4)={0xa, 0x4e20, 0x0, @dev={0xfe, 0x80}, 0x6}, 0x1c) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x1, 0x5, [0x8001, 0xfffffffffffffff8, 0x1, 0x3, 0x8]}, &(0x7f00000000c0)=0x12) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r1, @in6={{0xa, 0x4e24, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x11}}, 0x5, 0x80000001}, &(0x7f00000001c0)=0x90) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000e530e9)=""/16, &(0x7f0000000000)=0x170) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000040)={0x4, 0x3, 0x101, 0x5}, 0x8) 2018/03/15 20:00:07 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 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) prctl$setname(0xf, &(0x7f00002cf000)='(\x00') pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/03/15 20:00:07 executing program 1: syz_emit_ethernet(0xa3, &(0x7f0000000080)={@random="57824fadbf7b", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [], {@generic={0x62ef, "c54cda1aad495e59d64e2eb6a054e0b90a50c0ff01e4b40f05d8513429e377f03770ed8cb17f4ae63153b13f43d1a9107c3fa74644ab2645cbae409bf146b588070b99f84f5f4b6a676539d0787b919b980642a117d0760f0dc22437e3323211b21cc48799a2780c10757a0fc5b6241f20474f03fa39fc78a5dfc9499f5635ec458eab7c9c6d4feab75758d3d6f7253b239dd90805"}}}, 0x0) syz_extract_tcp_res(&(0x7f0000000000)={0x41424344}, 0x40, 0x8) syz_extract_tcp_res$synack(&(0x7f0000000040)={0x41424344}, 0x1, 0x0) r2 = syz_open_dev$sndpcmp(&(0x7f00000001c0)='/dev/snd/pcmC#D#p\x00', 0x3, 0xfffffffffffffffc) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000180)={0x2, 0x5, 0x8000}, 0x4) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000000140)=0x3, &(0x7f0000000200)=0x4) syz_emit_ethernet(0x2a3, &(0x7f0000000780)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYRES32=r1, @ANYBLOB="8003000290780001080a00000008000000010000344c4a6bb8687d0ac8913a623ac0c92080913927861891620f8e6e3918566eb8ddbf5aaad4ddf6f032baca7e95a2e3fd05c70c5118"], &(0x7f0000000400)={0x1, 0x3, [0x23e, 0x415, 0x1ef, 0xf3c]}) 2018/03/15 20:00:07 executing program 0: r0 = userfaultfd(0x0) socket$nl_generic(0x10, 0x3, 0x10) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) r1 = userfaultfd(0x0) r2 = syz_open_dev$admmidi(&(0x7f0000000100)='/dev/admmidi#\x00', 0xffff, 0x20200) setsockopt$inet_dccp_int(r2, 0x21, 0x1b, &(0x7f0000000180)=0x4, 0x4) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x20}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000ff4000/0xc000)=nil, 0xc000}, 0x2}) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffb000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000000c0)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x1}) [ 58.190995] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28005 sclass=netlink_route_socket pig=8423 comm=syz-executor5 2018/03/15 20:00:07 executing program 1: r0 = syz_open_dev$amidi(&(0x7f00000001c0)='/dev/amidi#\x00', 0x8, 0x101001) ioctl$SNDRV_TIMER_IOCTL_STOP(r0, 0x54a1) r1 = socket(0x10, 0x0, 0x0) sendmsg$nl_generic(r1, &(0x7f0000fc6fc8)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000572000)={&(0x7f0000000200)=ANY=[@ANYBLOB="1400000018000103ffffffffffffffff1d0000009c506c510a750516f5afe0bb497c87b31df3fd9cf3b125eabfe8611e7c458cbefa91e48da3b823e94fa45fb9431695731be702e3dade47779962342acd342c7b930f9e1bbddc1cae3aeac2fa01f7338d89f5191160d3dc54faa897965327c82984deb9f5f9ca7491a4102462ee8b73dd9b37f30bab322eb85b9b783830"], 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000100)={0x0, 0xc0, &(0x7f0000000040)=[@in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e21, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x80000000, @remote={0xfe, 0x80, [], 0xbb}, 0x3}, @in6={0xa, 0x4e23, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x1f}, @in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0x13}, 0x1000}, @in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x16}}, @in6={0xa, 0x4e23, 0x401, @loopback={0x0, 0x1}, 0xf889}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xd}}]}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000180)={0x7, 0x5, 0x8000, 0xfffffffffffffff7, 0x100, 0x4, 0x8, 0x1f, r2}, 0x20) [ 58.245778] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=28005 sclass=netlink_route_socket pig=8443 comm=syz-executor5 2018/03/15 20:00:07 executing program 2: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000dddfc8)={&(0x7f0000f8d000)={0x10}, 0xc, &(0x7f00008a7000)={&(0x7f00000001c0)=ANY=[@ANYBLOB="2c00000001040101fffffeffffffffff000000000c000100010000007f0000010c0003000009907f31202e35"], 0x2c}, 0x1}, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x20000, 0x0) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f0000000040)) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000000000)={0x1000000, 0x1, 0xf0}) 2018/03/15 20:00:07 executing program 3: r0 = socket$rds(0x15, 0x5, 0x0) recvmsg(r0, &(0x7f0000001300)={&(0x7f0000000000)=@ethernet={0x0, @link_local}, 0x80, &(0x7f0000001280)=[{&(0x7f0000000080)=""/132, 0x84}, {&(0x7f0000000140)=""/4096, 0x1000}, {&(0x7f0000001140)=""/157, 0x9d}, {&(0x7f0000001200)=""/82, 0x52}], 0x4, &(0x7f00000012c0)=""/60, 0x3c, 0x6}, 0x12100) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000001340)='/selinux/user\x00', 0x2, 0x0) utimes(&(0x7f0000001380)='./file0\x00', &(0x7f00000013c0)={{0x0, 0x2710}, {0x77359400}}) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000001400)='/selinux/status\x00', 0x0, 0x0) recvfrom$ax25(r1, &(0x7f0000001440)=""/254, 0xfe, 0x40, &(0x7f0000001540)={0x3, {"5bc6f77bbb28e7"}, 0x52c}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000001580)=[@in6={0xa, 0x4e22, 0x1, @dev={0xfe, 0x80, [], 0x17}, 0x9}, @in6={0xa, 0x4e24, 0x8, @empty, 0xa64f}, @in6={0xa, 0x4e21, 0x96c, @local={0xfe, 0x80, [], 0xaa}, 0xe1e2}, @in6={0xa, 0x4e20, 0x3, @loopback={0x0, 0x1}, 0x101}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x80) socketpair(0x0, 0x5, 0x8ebd, &(0x7f0000001600)={0xffffffffffffffff, 0xffffffffffffffff}) shmget$private(0x0, 0x4000, 0x54000000, &(0x7f0000ff9000/0x4000)=nil) pwrite64(r0, &(0x7f0000001640)="6594e37522548c853762c102d3529aec923d361c7136101242c782b4b7b5b3c566390a6852830802699259c441c77e5b7967a75ad0a99455080f7abde0b8bb3482c25791cba9cba8dc8e11214b881bc33007b421d9a465b071e959c670831dc735a053191285dd0f814acbb6f8c9c0aefc572249b8d844d5eb6ee7e31118d6da8ad1c26e392e2d2444e6340c26e726cf916ea74b86b4ea970ee13f1b9dca060bbd6026ae0fb964f16619891ce6fd03f6b670d76081ece6f938bec055a599dea770b3", 0xc2, 0x0) r4 = socket(0x19, 0x6, 0x100) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000001740)={'ifb0\x00', {0x2, 0x4e21, @rand_addr=0x1ff}}) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000001780)={0x9, 0x7, 0x40, 0x3f, 0xc, 0x1}) openat$selinux_user(0xffffffffffffff9c, &(0x7f00000017c0)='/selinux/user\x00', 0x2, 0x0) r5 = accept$packet(r3, 0x0, &(0x7f0000001800)) ioctl$EVIOCREVOKE(r3, 0x40044591, &(0x7f0000001840)=0xc0be) ioctl$DRM_IOCTL_DROP_MASTER(r2, 0x641f) write$fuse(r5, &(0x7f0000001880)={0x18, 0x0, 0x2, @fuse_bmap_out={0x8}}, 0x18) setsockopt$netlink_NETLINK_PKTINFO(r4, 0x10e, 0x3, &(0x7f00000018c0)=0x5, 0x4) r6 = syz_open_dev$mouse(&(0x7f0000001900)='/dev/input/mouse#\x00', 0x4, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000001940)={0x3, 0x0, {0xffffffffffffffff, 0x0, 0x1, 0x0, 0x5}}) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000001b80)={r6, &(0x7f00000019c0)="46017bee8faa32060267ee4ee0a7cd80f2f56fb3f3ad94a01f5f1a50c049f0bf0bb5a07d9442527d68531ba9d42f581c879a386670403f4fa39e51e46cf4415af8ed2694f4d0930ce1ed6c56356a1a97838cd627a58163ce1838236609bb7b1a169325906cc6366e24ed59629408c743e1a500f42a98193943f9a71b91715ba80aae7bd62c5b8a05415046f928a526e1b0d46336bb4eefbb7b2091432967dd722e248f6f5cc1f3a78e97a179effcb913dfea296d6683da643548bf0fa25f765243b9a685216d1c624e522db1fd5985eb2003a349cdda977801c9ec62ff1b9520", &(0x7f0000001ac0)="f725d23ded439bf5359dc8a2520df292fdb3e26471b5468bc57ec824548b5a462c0acbfa19c6b984be7f74472dd002918997b1c0b2e627db0c53ff5190264763788d7b284ee8ba32e4f7604194bc75047f612c909a75c7202c607fbf9d40ff99b20f41fa1101bedccc7f08b1da75661ed54d64853f3a5768a256ed444c59b22056dd3363e28a7c28f287586fd50537fd90288623370dcea6d9405cccc78799863fde9c9a4bd378b6d17a17eb", 0x1}, 0x20) setsockopt$inet_dccp_buf(r6, 0x21, 0xcf, &(0x7f0000001bc0)="e2", 0x1) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000001c00)=@assoc_value={0x0, 0xffffffffffffff34}, &(0x7f0000001c40)=0x8) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000001c80)={r7, @in6={{0xa, 0x4e22, 0x870, @mcast2={0xff, 0x2, [], 0x1}, 0xb}}}, 0x84) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000001d40)={0x4, 0x8, 0x24, 0x51}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000001d80)={0x0, 0x0, 0x10001, 0x2b07}) ioctl$DRM_IOCTL_SG_ALLOC(r3, 0xc0106438, &(0x7f0000001dc0)={0x200, r8}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r2, 0x40605346, &(0x7f0000001e00)={0xffff, 0x0, {0x2, 0x2, 0x3, 0x1, 0x3}}) ioctl$DRM_IOCTL_WAIT_VBLANK(r3, 0xc018643a, &(0x7f0000001e80)={0x3e, 0x0, 0x35}) 2018/03/15 20:00:07 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101000, 0x0) ioctl$PIO_FONTRESET(r0, 0x4b6d, 0x0) fstat(r0, &(0x7f0000000040)) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x0) pwritev(r0, &(0x7f00000000c0), 0x0, 0x0) getsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000100), 0x2) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000000140)={0x401, {{0xa, 0x4e24, 0x401, @ipv4={[], [0xff, 0xff]}, 0x7}}, {{0xa, 0x4e21, 0x61, @remote={0xfe, 0x80, [], 0xbb}, 0x1f}}}, 0x108) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(r0, 0x4058534c, &(0x7f0000000280)={0x9, 0x3, 0x9, 0x3ff, 0x3, 0x5}) getsockopt$inet6_int(r0, 0x29, 0x1a, &(0x7f0000000300), &(0x7f0000000340)=0x4) ioctl$KVM_ARM_SET_DEVICE_ADDR(r0, 0x4010aeab, &(0x7f0000000380)={0x101, 0x6000}) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f00000003c0)) r1 = syz_open_dev$amidi(&(0x7f0000000400)='/dev/amidi#\x00', 0x8001, 0x80) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f0000000440)=[0x7fffffff, 0xffffffffffffffc0]) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000480)=0x9, 0x4) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f00000004c0)={0x1f, 0x793}, 0x2) msgget(0x2, 0x580) r2 = dup2(r0, r0) msgget(0x1, 0xc0) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000000540)={0x101, {0x2, 0x4e24, @rand_addr=0x9}, {0x2, 0x4e20, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x2, 0x4e22, @broadcast=0xffffffff}, 0x4, 0xd0c, 0x3, 0x1, 0x0, &(0x7f0000000500)='syz_tun\x00', 0x1, 0x8, 0x10000}) clock_gettime(0x0, &(0x7f0000005a40)={0x0, 0x0}) recvmmsg(r2, &(0x7f0000005840)=[{{&(0x7f00000005c0)=@un=@abs, 0x80, &(0x7f0000000840)=[{&(0x7f0000000640)=""/156, 0x9c}, {&(0x7f0000000700)=""/82, 0x52}, {&(0x7f0000000780)=""/172, 0xac}], 0x3, &(0x7f0000000880)=""/72, 0x48, 0x4}, 0x3}, {{&(0x7f0000000900)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @multicast1}}}}, 0x80, &(0x7f0000000b80)=[{&(0x7f0000000980)=""/178, 0xb2}, {&(0x7f0000000a40)=""/87, 0x57}, {&(0x7f0000000ac0)=""/62, 0x3e}, {&(0x7f0000000b00)=""/109, 0x6d}], 0x4, &(0x7f0000000bc0)=""/247, 0xf7, 0xe2}, 0xd5de}, {{&(0x7f0000000cc0)=@generic, 0x80, &(0x7f0000002180)=[{&(0x7f0000000d40)=""/193, 0xc1}, {&(0x7f0000000e40)=""/206, 0xce}, {&(0x7f0000000f40)=""/4096, 0x1000}, {&(0x7f0000001f40)=""/135, 0x87}, {&(0x7f0000002000)=""/128, 0x80}, {&(0x7f0000002080)=""/191, 0xbf}, {&(0x7f0000002140)=""/37, 0x25}], 0x7, &(0x7f0000002200)=""/104, 0x68, 0x54}, 0x401}, {{0x0, 0x0, &(0x7f0000003700)=[{&(0x7f0000002280)=""/141, 0x8d}, {&(0x7f0000002340)=""/22, 0x16}, {&(0x7f0000002380)=""/137, 0x89}, {&(0x7f0000002440)=""/90, 0x5a}, {&(0x7f00000024c0)=""/71, 0x47}, {&(0x7f0000002540)=""/220, 0xdc}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/30, 0x1e}, {&(0x7f0000003680)=""/116, 0x74}], 0x9, &(0x7f00000037c0)=""/108, 0x6c, 0x1eaea000000000}, 0x4}, {{&(0x7f0000003840)=@in={0x0, 0x0, @broadcast}, 0x80, &(0x7f0000003900)=[{&(0x7f00000038c0)=""/6, 0x6}], 0x1, &(0x7f0000003940)=""/209, 0xd1, 0x400}, 0xfff}, {{&(0x7f0000003a40)=@pptp={0x0, 0x0, {0x0, @loopback}}, 0x80, &(0x7f0000004f80)=[{&(0x7f0000003ac0)=""/201, 0xc9}, {&(0x7f0000003bc0)}, {&(0x7f0000003c00)=""/239, 0xef}, {&(0x7f0000003d00)=""/237, 0xed}, {&(0x7f0000003e00)=""/233, 0xe9}, {&(0x7f0000003f00)=""/32, 0x20}, {&(0x7f0000003f40)=""/1, 0x1}, {&(0x7f0000003f80)=""/4096, 0x1000}], 0x8, &(0x7f0000005000)=""/168, 0xa8, 0x8}}, {{0x0, 0x0, &(0x7f0000005540)=[{&(0x7f00000050c0)=""/188, 0xbc}, {&(0x7f0000005180)=""/158, 0x9e}, {&(0x7f0000005240)=""/75, 0x4b}, {&(0x7f00000052c0)=""/29, 0x1d}, {&(0x7f0000005300)=""/77, 0x4d}, {&(0x7f0000005380)=""/1, 0x1}, {&(0x7f00000053c0)=""/167, 0xa7}, {&(0x7f0000005480)=""/26, 0x1a}, {&(0x7f00000054c0)=""/91, 0x5b}], 0x9, &(0x7f0000005600)=""/10, 0xa, 0x8000}, 0x7}, {{&(0x7f0000005640)=@can, 0x80, &(0x7f0000005700)=[{&(0x7f00000056c0)=""/20, 0x14}], 0x1, &(0x7f0000005740)=""/253, 0xfd}, 0x800}], 0x8, 0x40010001, &(0x7f0000005a80)={r3, r4+30000000}) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000005b00)={0xff, {0x2, 0x4e20, @broadcast=0xffffffff}, {0x2, 0x4e20, @loopback=0x7f000001}, {0x2, 0x4e21, @rand_addr=0x2}, 0xc0, 0x6, 0x9e, 0x10000, 0x2, &(0x7f0000005ac0)='rose0\x00', 0x1, 0x401, 0xab87}) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r2, 0xc0bc5310, &(0x7f0000005b80)) ioctl$TCSBRK(r0, 0x5409, 0xffffffffffffffff) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000005c40)={0x0, 0x3, 0xffffffff, 0x5, 0x7, 0x1000, 0x10000, 0x200, {0x0, @in={{0x2, 0x4e24}}, 0x334000000, 0x6, 0x401, 0x7fffffff, 0x6}}, &(0x7f0000005d00)=0xb0) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000005d40)={r5, 0x4}, 0x8) fcntl$getownex(r1, 0x10, &(0x7f0000005d80)={0x0, 0x0}) tkill(r6, 0x1) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000005dc0)={0x1c94, 0x2, 'client1\x00', 0x1, "b9a8fc99f1379598", "ba99dbf50a4fb1aedd4f7071539d4381a9444b23d10d88d56bf99183eac12f4f", 0xfffffffffffffff9, 0x3}) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000005e80)='/selinux/context\x00', 0x2, 0x0) 2018/03/15 20:00:07 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$VHOST_GET_VRING_BASE(r0, 0xc008af12, &(0x7f0000000000)) 2018/03/15 20:00:07 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000703000)={&(0x7f000023f000)=ANY=[@ANYBLOB="8400000000000000ff0000000000000001e40900ffff0c00000000000000000000005b659a62290ffc380c2dbfc75e9f17e101000000000000001cb4e2bf501db1bb949869c29c4d914d9f26415e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa566ce"], 0xfffffffffffffcd0}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f0000000080)=0x7, 0x4) 2018/03/15 20:00:07 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x3}, [], {0x95}}, &(0x7f0000000000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r3 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r4, 0x4008ae89, &(0x7f0000000000)={0x1, 0x0, [{0x40000001}]}) sendto$inet(r0, &(0x7f0000000040), 0xffffffffffffff8b, 0x0, 0x0, 0xfffffd4a) r5 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r5, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000040)={0xffffffffffffffff}) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000080)=0x4) setsockopt$kcm_KCM_RECV_DISABLE(r6, 0x119, 0x1, &(0x7f0000000140)=0x7, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(r5, 0x89e2, &(0x7f0000000540)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCINQ(r7, 0x541b, &(0x7f00000000c0)) 2018/03/15 20:00:07 executing program 0: mmap(&(0x7f0000000000/0xff8000)=nil, 0xff8000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80b, 0xe2) msync(&(0x7f0000267000/0x2000)=nil, 0x2000, 0x2) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f0000005ffc), 0x4) 2018/03/15 20:00:07 executing program 7: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000018c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000001940)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x141002) ioctl$int_in(r1, 0x80000040045010, &(0x7f0000000040)) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) request_key(&(0x7f0000000100)='.request_key_auth\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f0000000180)='\x00', 0x0) add_key(&(0x7f00000017c0)='rxrpc_s\x00', &(0x7f0000001800)={0x73, 0x79, 0x7a}, &(0x7f0000001840), 0x0, 0xfffffffffffffff9) bind$bt_l2cap(r1, &(0x7f0000000380)={0x1f, 0x0, {0x0, 0x4, 0x4, 0x4, 0x8, 0x40}, 0xffff, 0xfff}, 0xe) ioctl$DRM_IOCTL_GET_CAP(0xffffffffffffffff, 0xc010640c, &(0x7f0000000080)) io_setup(0x5, &(0x7f00000001c0)=0x0) io_cancel(r3, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x8, 0xffffffff, r2, &(0x7f0000000200)="d702e1a114567f02343280275a0dbba0add0c8ed750b90d7ced3fbe2d1cd923dfcbec4288639919f587b3d67720eab503f3d02dea6ec66baaaa857fdc3829496b0519f8341e779061dedfa00fad624c46d6e07616311738d3e5ad293f0c97161f1c9c0065560fa403f2c037454a0b8b8ccdfb691db01f88ff32f18d932ec4733d33a00b0b7fb41bd8887e75d4943f0066ae0419692d6a359ff394e71e4884f4fc8952cc7594a2f8220195e7a74807d83b7ebf9283e96dd9a1e6dd929e8a34710cf4ebe815ecd0d6f9c8a35b7b196895abc009babefdb38531f69", 0xda, 0x7, 0x0, 0x1, r0}, &(0x7f0000000340)) [ 58.366497] netlink: 'syz-executor2': attribute type 3 has an invalid length. [ 58.387989] netlink: 'syz-executor2': attribute type 3 has an invalid length. [ 58.405795] audit: type=1400 audit(1521144007.261:81): avc: denied { prog_run } for pid=8472 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 58.468609] audit: type=1400 audit(1521144007.324:82): avc: denied { setopt } for pid=8472 comm="syz-executor4" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/03/15 20:00:07 executing program 0: r0 = socket(0x2000000010, 0x3, 0x0) write(r0, &(0x7f0000e05000)="240000001a0025f00017fb1000f7fc0e020b00009604bf0202ffffeb0800040048186be0", 0x24) socket(0x11, 0x80005, 0x2) r1 = add_key(&(0x7f00000000c0)='rxrpc\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140)="756df3b6b404c7e063d0f70c72154d", 0xf, 0xfffffffffffffff9) add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000080), 0x0, r1) 2018/03/15 20:00:07 executing program 6: r0 = socket$inet(0x2, 0x0, 0x3) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="8908040000", 0x5) 2018/03/15 20:00:07 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e23, 0x0, @ipv4={[], [0xff, 0xff]}}, 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f0000000140)={0x0, 0x3c, &(0x7f0000000080)=[@in={0x2, 0x4e20, @loopback=0x7f000001}, @in6={0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}}, @in={0x2, 0x4e22}]}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000001c0)=@sack_info={r1, 0x30, 0x7ff}, &(0x7f0000000200)=0xc) listen(r0, 0x8) connect(r0, &(0x7f0000000240)=@rc={0x1f, {0xffffffffffff0000, 0x9ed3, 0x5b, 0x0, 0x7f, 0x2}, 0x71}, 0x80) r2 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000002c0)='ns/mnt\x00') ioctl$UFFDIO_ZEROPAGE(r3, 0xc020aa04, &(0x7f0000000300)={&(0x7f0000ffc000/0x1000)=nil, 0x1000}) setsockopt$bt_BT_VOICE(r3, 0x112, 0xb, &(0x7f0000000340)=0x8, 0x2) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r2, 0x84, 0x6f, &(0x7f0000000040)={0x0, 0x20, &(0x7f0000000000)=[@in={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x17}}, @in={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}]}, &(0x7f00000000c0)=0x10) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r3, 0xc0505510, &(0x7f0000000540)={0x3, 0x7, 0x7fff, 0x4, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}]}) 2018/03/15 20:00:07 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x200003e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) fcntl$setlease(r0, 0x400, 0x1) r1 = socket$netlink(0x10, 0x3, 0x4) writev(r1, &(0x7f00000a8000)=[{&(0x7f0000286000)="580000001400190c00ae4b80040d8c5628060000000004106a9643c218fe59a2e04a03ca8164243e890000000a215a0004fbf50dfff90003a500a504001ce1ed5e0000000000221f100001000700f8ff090000ec6b0f536e", 0x58}], 0x1) 2018/03/15 20:00:07 executing program 1: getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000280), &(0x7f000005c000)=0x8) r0 = syz_open_dev$sg(&(0x7f0000000180)='/dev/sg#\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x1, [0x0]}, &(0x7f0000000080)=0x8) bind$inet(0xffffffffffffffff, &(0x7f00000000c0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) ioctl$int_out(r0, 0x1, &(0x7f000005bff8)) ioctl$LOOP_CTL_GET_FREE(r0, 0x4c82) write$fuse(r0, &(0x7f0000000040)={0x34, 0x0, 0x0, @random="cf2d870894501296757b19109078cc51294852f1948a7aa8ee0dd0d55d6b44ff5134bfe8"}, 0x34) 2018/03/15 20:00:07 executing program 7: capset(&(0x7f0000001000)={0x19980330}, &(0x7f0000001fe8)={0x0, 0x1}) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/03/15 20:00:07 executing program 3: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x7, 0x31, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000000180)="f8480000000000") socket$inet(0x2, 0x6, 0x77) fcntl$setstatus(r0, 0x4, 0x4c00) ioctl$EVIOCSFF(r0, 0x40304580, &(0x7f0000000000)={0x52, 0x200, 0xa6, {0xb904, 0x6}, {0x7, 0x6}, @cond=[{0x6, 0x0, 0x88, 0x800, 0x2, 0x6}, {0xd6, 0x1f, 0x8a84, 0x9, 0xffffffff00000000, 0x3}]}) pread64(r0, &(0x7f0000002000)=""/4096, 0x1000, 0x0) 2018/03/15 20:00:07 executing program 4: syz_extract_tcp_res(&(0x7f0000000000), 0x401, 0x3) syz_emit_ethernet(0x6e, &(0x7f00000f4000)={@random="cdf276000805", @random="da0951c31c11", [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "8df06558eb6a17d1"}}}}}}}, 0x0) 2018/03/15 20:00:07 executing program 7: r0 = memfd_create(&(0x7f0000001380)='bdev#cgroup@\x00', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000042000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f00000000c0)={0x0, 0x0, 0x0, "71756575651966e0ca00000000000000000000000000000b00e3001b000000000000000400080000000001000000000000000000000000000000f3feffb20300"}) write$sndseq(r1, &(0x7f00000000c0), 0x24b) r3 = syz_open_dev$sndseq(&(0x7f0000ce9ff3)='/dev/snd/seq\x00', 0x0, 0x0) r4 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000e26000)='/dev/sequencer2\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000000)={0x0, @in={{0x2, 0x4e20, @multicast2=0xe0000002}}, 0x1000, 0x5, 0x7, 0x4, 0x4}, &(0x7f0000000180)=0x98) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f00000001c0)={r5, 0x11, "0d72c5ca8e073c2d3332dc12817dd2eb53"}, &(0x7f0000000200)=0x19) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_CLIENT(r3, 0x404c534a, &(0x7f0000642fb4)={0x0, 0x0, 0x10001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfdfd]}) dup2(r4, r3) 2018/03/15 20:00:07 executing program 4: setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000e4effc), 0x4) madvise(&(0x7f000079c000/0x800000)=nil, 0x800000, 0xc) r0 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000000080), &(0x7f00000000c0)=0xb) ioctl$LOOP_GET_STATUS64(r0, 0x4c05, &(0x7f00000001c0)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f00000005c0)={0x0, 0x3}, &(0x7f0000000600)=0x8) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000640)={0x0, 0xc7, "fbdc329eb0427373189e607600de20d6dfd093e784c4448846955a731cb6354bac9c51f98508fb1eced3ccb8cd509c32a803d98fdd45fabf8bbe0c7e975c96382e7c7cc63272f86376d8c0e7476d79b5c7e8639ea4bf2a46cd370d23a93ce3f867e6e48fa71df80f213d9bc3637d144294e09a12dba3c59d741eaf17775f790ad0932a3a7ae471204bec3fbf48ab6d751d12ffa194b2607216ec2c94cee882c8942efdedf780a73d80c44e2e59b5624e632f74e2b75a5cbf0ab918b5b03a4991844e5eb28055f0"}, &(0x7f0000000740)=0xcf) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000780)={0x0, 0x8000, 0x81, 0x6, 0x401, 0x100000001}, &(0x7f00000007c0)=0x14) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000800)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}}, &(0x7f00000008c0)=0x84) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000940)={0x0, 0x2c, &(0x7f0000000900)=[@in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e21, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x419e}]}, &(0x7f0000000980)=0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00000009c0)={0x0, 0x0, 0x9, 0x80000000, 0xffffffffffffffe1, 0x3}, &(0x7f0000000a00)=0x14) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000a40)={0x0, 0xb2, "ded7c48fe02e169171268623e24fed35915de62c765710d1096048cb3593c1efc71a3741c708733ea70019b0eaaf8f5843ca470d21e781e5f705302359eb846c6e2a9d4cf772f14b864665d338ec637fb306106cfaa1898d8b64dd502624b75b24be7e9396fba17b422fa59061f76ea38d58ee24a3700cfe981d6a0fc610220be9483a73632b499720dd865db3cdba21ef07c15b5c904ea408d643f23c2bc1077d0b6d77d72856c192cc3f5c1201eb5f40ce"}, &(0x7f0000000b00)=0xba) sendmsg$inet_sctp(r0, &(0x7f0000000d40)={&(0x7f0000000340)=@in6={0xa, 0x4e20, 0x1, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x7ff}, 0x1c, &(0x7f0000000580)=[{&(0x7f0000000380)="d6b205169b7be0c01824d15ad1c7e0b057177561a5aecc6f9af7d240d8df4ddd2a1dbe07b8488abe64eceec204dd2feb1494e89138900b860249adf4e394b60e5dc7150bfe335be8fceea0b6fbd6", 0x4e}, {&(0x7f0000000400)="65fd49a2a414ca7b094f32154dc0cf59d1ec3c23520416baa68a254f16ee81d98b63eede3b678cbbc6cf2ed1f4d2d4d6cbd1f0ebaba726cceca620d4623f28a6dca91522028138cd6f13e46aa1a39f5922422aa0fbd01bbfa74e0d9f4ec127b0ee0dd5c28865acbf8502a376994dca893e", 0x71}, {&(0x7f0000000480)="98c14377d5b07cc123bc5d7a64afcd92fbb77cd29e4a2517829c297898e43562daaef7da951b84ead464839cc0c18512f1e5a0fbe6487c2a9770b7ae9cea89f9a98ebd99245005aed597d493679de4bf12b195fe", 0x54}, {&(0x7f0000000500)="e2e3d4bde08a2b17fb57f216b49378835755e16df222e6b8f79fe37a52950dd60e66a719b5358ed4619b15d01b3f80c24f6264145b6531f3504a68aee604d33ec76bd3e3b326fccc333bec466b09ceca3346cfca99355b4bc9dae2afbc7f853288e7618f5c96d88c8bda6e960eaf17c4210997debf8bbab2892fca", 0x7b}], 0x4, &(0x7f0000000b40)=[@init={0x18, 0x84, 0x0, {0x7, 0x4, 0x3ff, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8202, 0x6, 0x80, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x9, 0xa4254978c9117284, 0x5, 0x5, 0x331d8883, 0x8, 0x80, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x4, 0x7, 0x9, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x6, 0x9a400f8fcb9f1b4f, 0xdd5, 0x0, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x8, 0x100000001, 0x5, r5}}, @sndinfo={0x20, 0x84, 0x2, {0x91a8, 0xc, 0x6c5746be, 0x4, r6}}, @init={0x18, 0x84, 0x0, {0x8e, 0x8, 0x4, 0x7f}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x6f148e34, 0x0, r7}}, @init={0x18, 0x84, 0x0, {0xb5d, 0xe8, 0x20, 0x80000001}}], 0x1e0, 0x4}, 0x20000000) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f00000002c0)) setsockopt$inet6_int(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000000100), 0x4) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000180)=r0, 0x4) ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f0000000140)=0x4) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) add_key$user(&(0x7f0000688000)='user\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000001c0), 0x0, 0x0) madvise(&(0x7f00002f8000/0xc00000)=nil, 0xc00000, 0xd) 2018/03/15 20:00:07 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) r2 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x6c6, 0x200002) ioctl$KDADDIO(r2, 0x4b34, 0x81) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)=0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x70, 0x6, 0xfff, 0x1, 0x8, 0x0, 0x5, 0x50008, 0x6, 0x6, 0x6, 0x1, 0x1, 0x2, 0xfff, 0x4, 0xffff, 0x6, 0xc50, 0x5, 0x20, 0x7fffffff, 0x9, 0xff, 0x0, 0x8, 0x8dd, 0x4, 0x8, 0x795, 0x8001, 0x5, 0x7ad, 0x20, 0x5643, 0x80000001, 0x7, 0x0, 0x68, 0x4, @perf_config_ext={0x8, 0x4}, 0x40, 0x26a1d8f2, 0x9, 0x5, 0x7, 0x3, 0x2a0}, r3, 0x0, r1, 0x2) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) shmget(0x3, 0x4000, 0x10, &(0x7f0000f20000/0x4000)=nil) 2018/03/15 20:00:07 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000004fed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f00000002c0)=0xffff) poll(&(0x7f0000000480)=[{r0}], 0x1, 0x1) r1 = syz_open_dev$midi(&(0x7f0000000200)='/dev/midi#\x00', 0x400002, 0xb5861ce58dcaa925) getsockopt$bt_hci(r1, 0x0, 0x2, &(0x7f0000000040)=""/252, &(0x7f0000000140)=0xfc) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f00000004c0)={"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"}) 2018/03/15 20:00:07 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) sched_setaffinity(0x0, 0x7, &(0x7f0000000080)=0x9) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) r3 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000040)={r2}, &(0x7f0000000080)=0x14) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000000)=@sack_info={r4, 0x2}, 0xc) r5 = msgget(0x1, 0x0) msgrcv(r5, &(0x7f00000000c0)=ANY=[], 0x0, 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r6, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNATTACHFILTER(r6, 0x401054d5, &(0x7f0000000180)={0x2000000000000175, &(0x7f0000000140)}) r7 = msgget(0x1, 0x0) r8 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$netlink(r8, 0x10e, 0x7, &(0x7f00000002c0)=""/114, &(0x7f0000000340)=0x72) msgctl$IPC_RMID(r7, 0x0) sendmsg$alg(r8, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000380)="51766b2b42055b83047ed63ea379a663699960f34576338a1342f41f8ada95ab54ff8532d19b4c6139eed526763f2143b3444a55b192653587206431728a3da06a65b74cde098053f64a3d5c3afefc596e0cf3798f3887012c14d2d57b479ac6ab530de879aa99670d0c450d817d6b0a09225f143cfda3fdda5f4b0794952b9d3147e7997274bdc1cbe94edf44352a2202be5693bc78d17728f390f76c35962f836ae43e76fa8f420eadcfef21285d026f4cbb7a3cc282b0a9500d245edf0fc5096f891ab47a315d5134724de0a6266eadfde22a2264255a88", 0xd9}, {&(0x7f0000000480)="34879d62184c175b4649ce7b8c3230c91354cdd616cfafe1eb448cca9baa49994f43726b4db94f6fe0ee2e8cacb6757c1a4d", 0x32}, {&(0x7f00000004c0)="3d3abfc8053513a0bdde509f17f4244040c11a91b72df0be2ef006923c3c794b7f51864a0b1b758332", 0x29}, {&(0x7f0000000500)="8ca21dab6334f0ed7cb23ae0699da3fe8a6be964bb6fbd32c21436e6fd51f2598e823bcfd0d53ecdb17ccede3be7c491456ebaf6ad5787fcb74d46934ee16c087159eabe8be89cc2977320bc5909054b0ed8daf51f8cb3f9182fa08c569a6502b52097591b012afded1f0b256da94b0b3c5199b859af5b58032f37b22cef32439baad8960466c0716fa18de4efea17a22463", 0x92}], 0x4, &(0x7f0000000600)=[@op={0x18, 0x117, 0x3}, @assoc={0x18, 0x117, 0x4, 0x200}, @op={0x18, 0x117, 0x3, 0x1}], 0x48, 0x10}, 0x10) r9 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x101400) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000000c0)={0x0, 0x6}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r9, 0x84, 0x6f, &(0x7f00000001c0)={r10, 0x74, &(0x7f0000000140)=[@in6={0xa, 0x4e20, 0x8, @dev={0xfe, 0x80, [], 0xd}, 0x80000000}, @in={0x2, 0x4e20}, @in6={0xa, 0x4e22, 0x800, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}}, @in6={0xa, 0x4e21, 0x7f, @local={0xfe, 0x80, [], 0xaa}, 0xb0}, @in={0x2, 0x4e21, @remote={0xac, 0x14, 0x14, 0xbb}}]}, &(0x7f0000000200)=0x10) getsockopt$inet6_tcp_buf(r0, 0x6, 0xa10000000000004, &(0x7f0000dcff6f)=""/145, &(0x7f0000000000)=0x91) r11 = dup(r0) ioctl$PERF_EVENT_IOC_ENABLE(r11, 0x2400, 0x4a08) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r9, 0x84, 0x72, &(0x7f00000006c0)={r4, 0x8, 0x30}, 0xc) 2018/03/15 20:00:07 executing program 6: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = socket$inet6(0xa, 0x80003, 0x2b) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}, 0x7}, 0x1c) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x2000, 0x0) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f00000000c0)={0x6, &(0x7f0000000080)=[0xe2, 0x101, 0x9, 0x5, 0x0, 0x1]}) sendmmsg(r0, &(0x7f0000000c40)=[{{0x0, 0x0, &(0x7f0000000500), 0x0, &(0x7f0000000000)}}, {{0x0, 0x0, &(0x7f00000009c0)=[{&(0x7f0000003740)="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", 0x5b5}], 0x1, &(0x7f0000000a80)}}], 0x2, 0x0) socket$rds(0x15, 0x5, 0x0) [ 58.590436] sd 0:0:1:0: tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 58.598435] sd 0:0:1:0: tag#0 CDB: Read(6) 08 00 00 00 00 00 2018/03/15 20:00:07 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='net/unix\x00') readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000000000)) 2018/03/15 20:00:07 executing program 2: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x7, 0x200) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000040)={0x1f, 0x1, 0x2, 0x8, 0x8, 0x7, 0x4, 0xf03, 0x0}, &(0x7f0000000080)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00000000c0)={r1, @in={{0x2, 0x4e24, @multicast2=0xe0000002}}}, &(0x7f0000000180)=0x84) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00000001c0)=0x0) sched_setparam(r3, &(0x7f0000000200)=0xfffffffffffffffa) r4 = syz_open_dev$sndpcmc(&(0x7f0000000240)='/dev/snd/pcmC#D#c\x00', 0x1, 0x102) ioctl$PPPIOCSFLAGS(r4, 0x40047459, &(0x7f0000000280)=0x1) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0xfffffffffffffff7) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f00000002c0)={r2, 0xfffffffffffffffa}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r4, 0xc0206434, &(0x7f0000000300)={0x101, 0x0, 0x2, 0x5593}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000340)={0x100000000, r5}) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r4, 0x84, 0x4, &(0x7f0000000380)=0xd90, 0x4) fadvise64(r0, 0x0, 0x5, 0x1) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f00000003c0)={0x4, r5, 0x10003, 0x9}) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000400)=@assoc_value={r2, 0x67}, 0x8) ioctl$sock_inet_SIOCSARP(r4, 0x8955, &(0x7f0000000440)={{0x2, 0x4e22, @multicast1=0xe0000001}, {0x6}, 0xa, {0x2, 0x4e22, @broadcast=0xffffffff}, 'lo\x00'}) r6 = syz_open_dev$sndpcmp(&(0x7f00000004c0)='/dev/snd/pcmC#D#p\x00', 0xd56, 0x0) ioctl$TCSETS(r0, 0x5402, &(0x7f0000000500)={0x8, 0xce, 0x3, 0x6040, 0x5, 0x10000, 0x2, 0x1, 0x10f5, 0xfff, 0x4, 0x3f}) close(r4) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r6, 0xc058534f, &(0x7f0000000540)={{0x7f}, 0x0, 0xb90, 0x8f, {0x8, 0x100000001}, 0xffff, 0x401}) ioctl$KVM_GET_CLOCK(r0, 0x8030ae7c, &(0x7f00000005c0)) syz_open_dev$sg(&(0x7f0000000600)='/dev/sg#\x00', 0x7f, 0x101000) r7 = pkey_alloc(0x0, 0x2) pkey_mprotect(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x1000000, r7) ioctl$TIOCEXCL(r0, 0x540c) ioctl$BINDER_SET_MAX_THREADS(r0, 0x40046205, 0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000640)='/dev/sequencer2\x00', 0x4100, 0x0) connect$inet(r6, &(0x7f0000000680)={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x10) 2018/03/15 20:00:07 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f000093cfc7)="390000001100094701bb61e1c30500ff070000000200000045efffff08009b0019001a000f000000220001070000000004e9ff0006000d0005", 0x39}], 0x1) 2018/03/15 20:00:07 executing program 7: r0 = socket$inet6(0xa, 0x803, 0x1) connect$inet6(r0, &(0x7f0000011000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x5}, 0x1c) sendmsg(r0, &(0x7f00000011c0)={&(0x7f0000000000)=@in6={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x2}, 0x80, &(0x7f0000000680)=[{&(0x7f0000000080)="7258ed2c3ae90dcbe788b4a1ae5ce337a4ee959340e0e3e99ad8d6557696aeef1e232919dab3833c676cd3ef4393157011a129fb229ee41b29f7c57bb51e9624aec508f9e099635cd6425c84e066ac7d8608ddf8eb9979a725dc3fe55c5f14dbf159d7a589f1f23e40635f52a7d4bacd044c5b94183350d87e82b8fea7a5b284ebf32b2b9e500ba0b873ee7d264c04a289e1b81c4d14064d4760edd789fa7a510f0f582b502daf1fc6981b9cfb05c002ab311d73d85058a7de6768e666266fb97fc984", 0x396}, {&(0x7f0000000180), 0xfffffffffffffc45}, {&(0x7f0000000580)="53437ec1326c4c3074c8f196d11787cc5ee31c162ddaa802b89bdb3e365546c54369caf812b3ac313f8718039c9962031eff00c4190e3f42fa728c0abae953480b09855a3ac6eea4d5695fbfa7d7e3400b8f691d4a510003000000679cb12ddae3e370fd9ac2e49d0f523097b7573486172d30de35e00c541bc5719c6a3b4ea1586fcaaf7e4894d428ffafbd98ec10b13c8fc28990571a665d3482499b817281d6f068cc45503ca1aa6dc7fc31a4c2406323c9b2af1a3d0081264e7bddb43191cb4dfeff3bb6929fdbc382d1c5490c2934895bbaff4d740b8601", 0xda}, {&(0x7f00000002c0)="28b8d74abdfedde947938a952541ea47ac4bb9a51af80d4f8cdaedebb2b9da2874bfd1e97b000d6076cafc5e84b51d0f3204d29a78f4402a547fcba9b90ac2602d91a235392356f0a88a17efcadfd31537fda2f3c85cc3dd0d8cf6d4e5ab053f89230a92db4b2390f5c54edf7b1870459cfd9cf8d1af453a03db703e9c59bc70bd989535dd7fe26bc36b68878125acac7be1cd3c97205577da0313f6ab8218fa25be9361b94909435fb2b3f8a894e0027475e0e51907595160213f584680ecdcf882f9db98c5446438ec3a520a4bc916897b645b1cafc7be42dcff2cbfce97e0d6e428ffa7cff6b8f54330ad1223", 0xffffffffffffff0b}, {&(0x7f00000003c0)="9e7c994cbbc3137ab45a4cb64da0cc7bb25fad690076e5e09b65faf2928edf4fdac2327f6f9a3ec346a7a866867e198fd09d3df8e57e585ff76194bbf0ff146f40a810aa67feb90b071c", 0x4a}, {&(0x7f0000000440)="4a78e048ad82107353ece3be50a1846e339bc2dfad4297ef7c99102d7aa20569ffd937ff6564acc1ba617760d8124df87f16c97818d97bb17042b409f71c35075e459d937e40d7ef3c507077a6500ce5068ef08e884465f319f99610456c6d20235c63e302c1a711a66118672a8634527ec386b49488c1b261ba0d23529ef5ae6a", 0x81}], 0x6, &(0x7f0000001180)}, 0x0) 2018/03/15 20:00:07 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000affff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0xa, 0x4) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000000080)={r2, 0x7ff, 0x0, r1}) ppoll(&(0x7f0000000180)=[{r2}], 0x1, &(0x7f0000000340)={0x77359400}, &(0x7f0000000380), 0x8) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={r2}) ioctl$KVM_SET_IDENTITY_MAP_ADDR(r1, 0x4008ae48, &(0x7f0000000140)) r3 = fcntl$dupfd(r2, 0x0, r1) write$evdev(r3, &(0x7f0000b04000)=[{}], 0x18) r4 = userfaultfd(0x0) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000000180)={0xaa}) mmap(&(0x7f0000c0b000/0x1000)=nil, 0x1000, 0x0, 0x32, r1, 0xffffffffffffffff) ioctl$UFFDIO_COPY(r4, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000039000/0x5000)=nil, 0x5000}) ioctl$EVIOCGNAME(r3, 0x80404506, &(0x7f00000000c0)=""/40) ioctl$KVM_SET_PIT2(r1, 0x4070aea0, &(0x7f0000000000)={[{0x10001, 0xfff, 0x80000000, 0x77, 0x1, 0x4, 0x3, 0x0, 0x9, 0x1000, 0x9, 0x101, 0x1c}, {0x100000001, 0xced8, 0x7db4, 0x2, 0x5, 0x0, 0xd6d3, 0xfffffffffffffeff, 0x10001, 0xfffffffffffffff8, 0x100000001, 0x9, 0x7ff}, {0x800, 0xf9, 0x0, 0x0, 0xa674, 0x7f, 0x800, 0x940, 0x4, 0x9, 0x81, 0xf8, 0x8}], 0x3}) [ 58.651276] sd 0:0:1:0: tag#0 FAILED Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK [ 58.659246] sd 0:0:1:0: tag#0 CDB: Read(6) 08 00 00 00 00 00 2018/03/15 20:00:07 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) modify_ldt$read_default(0x2, &(0x7f00000002c0)=""/119, 0x77) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000080)) 2018/03/15 20:00:07 executing program 6: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000c45ff7)='/dev/dsp\x00', 0x80002, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) close(r0) tkill(r1, 0x15) ioctl$TIOCNOTTY(r0, 0x5422) 2018/03/15 20:00:07 executing program 7: unshare(0x8000000) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vga_arbiter\x00', 0x0, 0x0) sched_setaffinity(0x0, 0xfffffffffffffe6c, &(0x7f0000000040)=0xd) r1 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x1, 0x9}) ioctl$KDADDIO(r0, 0x4b34, 0x81be) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)={0x0, 0xfffffffffffffffa, 0x5, [0x7fff, 0x1c, 0x6, 0x300000000000, 0xfffffffffffffffc]}, &(0x7f0000000140)=0x12) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000180)={r2, 0x7712}, 0xc) mq_timedsend(r1, &(0x7f0000e71fff), 0x0, 0x0, 0x0) mq_timedsend(r1, &(0x7f000066c000), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) ioctl$TCGETA(r0, 0x5405, &(0x7f0000000080)) mq_timedreceive(r1, &(0x7f0000be2f7d)=""/131, 0xfffffffffffffffd, 0x0, 0x0) 2018/03/15 20:00:07 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendmmsg(r1, &(0x7f0000742000), 0x0, 0x0) 2018/03/15 20:00:07 executing program 2: r0 = gettid() prctl$setptracer(0x59616d61, r0) r1 = accept(0xffffffffffffff9c, &(0x7f0000000000)=@can, &(0x7f0000000080)=0x80) getsockopt$inet_pktinfo(0xffffffffffffff9c, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @multicast2}, &(0x7f0000000100)=0xc) gettid() setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x32, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, r2}, 0x14) prctl$setptracer(0x59616d61, r0) 2018/03/15 20:00:07 executing program 0: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x4000, 0x0) ioctl$TIOCSWINSZ(r0, 0x5414, &(0x7f00000000c0)={0x950, 0x1, 0x4e0, 0x2a51}) perf_event_open(&(0x7f0000000240)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000055000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setpipe(r1, 0x407, 0x0) vmsplice(r2, &(0x7f0000000000)=[{&(0x7f0000000040)="d6", 0x1}], 0x1, 0x0) writev(r2, &(0x7f000000b000)=[{&(0x7f0000066000)=',', 0x1}], 0x1) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) readv(r1, &(0x7f0000003240)=[{&(0x7f0000003200)=""/34, 0x22}], 0x1) 2018/03/15 20:00:07 executing program 5: r0 = syz_open_dev$sndseq(&(0x7f00000002c0)='/dev/snd/seq\x00', 0x0, 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) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000140)='/dev/sequencer2\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TIMER(r0, 0xc0605345, &(0x7f0000000000)) ioctl$KDDISABIO(r1, 0x4b37) 2018/03/15 20:00:07 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) close(r0) 2018/03/15 20:00:07 executing program 6: r0 = perf_event_open(&(0x7f0000757f88)={0x6, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept4$unix(r0, &(0x7f0000000040), &(0x7f00000000c0)=0x6e, 0x80000) getsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000100), &(0x7f0000000140)=0x4) 2018/03/15 20:00:07 executing program 7: r0 = socket$inet(0x2b, 0x1, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000200)=0x0) prlimit64(r1, 0xf, 0x0, &(0x7f0000000240)) bind$inet(r0, &(0x7f0000000340)={0x2, 0x4e23, @multicast2=0xe0000002}, 0x10) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x9, 0x1) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000100)=[0x1, 0x9]) r3 = perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCSBRK(0xffffffffffffffff, 0x40044591) connect$inet(r0, &(0x7f0000000080)={0x2, 0x4e23}, 0x10) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r2, 0xc0bc5351, &(0x7f0000000380)={0x100, 0x2, 'client0\x00', 0x2, "719be0a4b5706d69", "215a19fe830210d89e1a9cfe844a03e8a07d71c7db7a3b9888c18f9a34d9656f", 0x8, 0x8}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000280)={0x0}, &(0x7f00000002c0)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000300)={r4, 0x7, 0x685, 0x6}, 0x10) recvfrom$inet(r3, &(0x7f0000000640)=""/4096, 0x1000, 0x10060, &(0x7f0000000040)={0x2, 0x4e23, @multicast1=0xe0000001}, 0x10) 2018/03/15 20:00:07 executing program 4: getgroups(0x2, &(0x7f0000000000)=[0x0, 0xffffffffffffffff]) r1 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140)="fb", 0x1, 0xfffffffffffffffb) keyctl$chown(0x17, r1, 0x0, r0) r2 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x6, 0x0) ioctl$EVIOCSREP(r2, 0x40084503, &(0x7f0000000080)=[0x7fff, 0x9d3]) 2018/03/15 20:00:07 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000013000/0x2000)=nil, 0x2000, 0x1, 0x8050, r0, 0xfffffffffffffffe) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000080)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) 2018/03/15 20:00:07 executing program 2: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ef0fe4)={0x5, 0x1, 0x2, 0x200000000000000c}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x200000000d, 0x4, 0x4, 0x100000001, 0x8, r0}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r1, &(0x7f0000000040)="04d148cc2f67686b0248", &(0x7f0000eee000)}, 0x292) 2018/03/15 20:00:07 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) sendfile(r0, r0, &(0x7f0000000080), 0x5) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) io_setup(0x404, &(0x7f00000000c0)=0x0) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) io_submit(r2, 0x1, &(0x7f000049bfe8)=[&(0x7f00004dbfc0)={0x0, 0x0, 0x0, 0x8, 0x0, r1, &(0x7f0000391000)}]) 2018/03/15 20:00:07 executing program 6: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) pwrite64(r0, &(0x7f0000000080)="5373dec5efc33d6b80178e76301709e3681e63cd3605b017091f5c3191d5e861a522629bab76cdf222bae4c92b2761f33b97be46cab80c050c087445f7f70cb8336315023db9fe52eb9036a6ee2bebdacf6837e6621a72bf16a3cd2fb7d2a13315e8b7fbcbfd9b043999283b76c3408649fc76b28f7644f79d2d09dba48092b9383d24c40ba57ebe1d9a94057e66d9893d7e7aadad1c2597d0f435037da137675fce152adadf", 0xa6, 0x0) pwrite64(r0, &(0x7f0000000140)="1f53fb1286413c267a9f33c43ab0427d2c46ca65a305fc100a3e01692a6e7f18d6193ce5c8a3de0f72218dee2a4a3d69e41fe30a98b57efc59b4b23ccf22bfd1d8de9d81dd277acd5081cca29cdab7ee402c433fc117cd0c2493ae1965779e4219505249f2eb60e608d5851494a1db36517ddc9cc98c4323f56f76256b8dfad0740960958bc67be73f77dea4c6dd70bdb0ef", 0x92, 0x0) r1 = dup3(r0, r0, 0x80000) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000000200)={0x0, 0x100}, &(0x7f0000000240)=0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000280)={r2, 0x3}, 0x8) getsockname$packet(r1, &(0x7f00000002c0)={0x0, 0x0, 0x0}, &(0x7f0000000300)=0x14) sendmsg$can_raw(r0, &(0x7f0000000400)={&(0x7f0000000340)={0x1d, r3}, 0x10, &(0x7f00000003c0)={&(0x7f0000000380)=@can={{0x0, 0x93e, 0x4, 0xa2}, 0x1, 0x1, 0x0, 0x0, "5c52077fac6db7d7"}, 0x10}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000440)={0x9, 0xfffffffeffffffff, 0x8, 0x1}, 0x14) write$vnet(r0, &(0x7f0000000640)={0x1, {&(0x7f0000000480)=""/152, 0x98, &(0x7f0000000540)=""/212, 0x1, 0x1}}, 0x68) r4 = openat$sequencer(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/sequencer\x00', 0x4000, 0x0) io_setup(0x80, &(0x7f0000000700)=0x0) io_destroy(r5) r6 = add_key(&(0x7f0000000740)='rxrpc_s\x00', &(0x7f0000000780)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000007c0)="b1d4cbe7ef6aa0824517ffe3e061825707098f87b1fe5b96300ad03ccae7fd2d880bf34003fe55dd3863cdffb0ba428bb9480cbb0a471c970b846158d24617d30cb61bdfb621e765b9356fa2e32847bfd83dd2e2cecb7a4cea69f934d61d0b9614021805160814d5e5d93a07204a358c0c679e7b86e66c8e403a067c14", 0x7d, 0xffffffffffffffff) keyctl$assume_authority(0x10, r6) readv(r4, &(0x7f0000000940)=[{&(0x7f0000000840)=""/219, 0xdb}], 0x1) fdatasync(r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000980)={0x0}) ioctl$DRM_IOCTL_RM_CTX(r0, 0xc0086421, &(0x7f00000009c0)={r7}) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f0000000a00)) setsockopt$inet_mreq(r4, 0x0, 0x0, &(0x7f0000000a40)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}}, 0x8) ioctl$EVIOCGABS20(r4, 0x80184560, &(0x7f0000000a80)=""/4096) sendto$packet(r0, &(0x7f0000001a80)="ff3a3896bd5ad5c24f13078b53083b3830689642b4768e6363bbd7372d330ef501c922a641314b14cf64e02fa66d6e48b47441eb840e651cb06be7e81dfcf3eaa084c131780ea08818977bf9aeae4b3d098a1bb25530aae81d39e7d1184bfb0a6ff5c8886bcc8ce226ba19e8abdb2523c7e376a890d2cef74e2ba47b4c3daf08bbf6d83eb57125e81bcd95dc55591bdff290aba9a3f43c6886f172af657e2b16baabb177f5984bfaefcd24cc018264544eb77117f503d8c0bf2adb794c8ea5505494244fdd4623e13a882cd28161158e89469831aae42eeb6c224b61bcdeaf0c379fda2d056dbcb4ea33", 0xea, 0x4004000, &(0x7f0000001b80)={0x11, 0x0, r3, 0x1, 0x2, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xd}}, 0x14) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000001bc0)={r2, @in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x8, 0x6}, &(0x7f0000001c80)=0x90) ioctl$sock_netrom_TIOCOUTQ(r4, 0x5411, &(0x7f0000001cc0)) ioctl$KVM_ARM_SET_DEVICE_ADDR(r4, 0x4010aeab, &(0x7f0000001d00)={0x9, 0x2000}) fcntl$setstatus(r1, 0x4, 0xc0ff79d0b35a775e) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000001e80)={0x2, &(0x7f0000001d40)=[{}, {}]}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/03/15 20:00:07 executing program 3: socketpair(0x18, 0x80000, 0x200, &(0x7f0000000000)={0xffffffffffffffff}) mknodat(r0, &(0x7f0000000080)='./file0\x00', 0x8000, 0x80000) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r3, 0x4048ae9b, &(0x7f00000000c0)={0x80000e0003, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1]}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x0, &(0x7f00000001c0), 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) write$selinux_access(r5, &(0x7f0000000180)={'system_u:object_r:ipmi_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x30, 0x33}, 0x4b) 2018/03/15 20:00:07 executing program 5: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='cpuset\x00') rt_sigprocmask(0xcebaaaf735ec8215, &(0x7f0000000080)={0x9}, &(0x7f00000000c0), 0x8) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0xc, 0x10, r0, 0x0) utime(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x62a, 0x200}) readv(r0, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) 2018/03/15 20:00:07 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000000)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@mcast2}}, &(0x7f0000000100)=0xe8) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000280)={'\x00', {0x2, 0x4e21, @multicast1=0xe0000001}}) r2 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) r3 = openat$vcs(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vcs\x00', 0xf46b356dcfa222d, 0x0) ioctl$KVM_SET_IRQCHIP(r3, 0x8208ae63, &(0x7f0000000300)=@ioapic={0x4, 0xfffffffffffffffc, 0xb1b, 0x3, 0x0, [{0xa33, 0x3, 0x8, [], 0x80}, {0x2, 0x4, 0x3ff, [], 0x1000}, {0x7fd, 0x8, 0x5, [], 0x5}, {0x200, 0x7, 0x81, [], 0xffffffff}, {0x800, 0x1, 0x400, [], 0x20}, {0x9, 0x1aefc93c, 0xfffffffffffffffc, [], 0x3}, {0x5297, 0x5, 0x7, [], 0x10001}, {0x10001, 0x9, 0x7f, [], 0x7}, {0x3f, 0x10000, 0x7, [], 0xf198}, {0x2, 0xff, 0x1f, [], 0x2}, {0x45de, 0x8, 0x7d5, [], 0x40}, {0x6, 0x6, 0x3ff, [], 0xffff}, {0x3, 0x2, 0x8001, [], 0x1}, {0x9, 0xffff, 0x80000000, [], 0x660f6211}, {0x4, 0x7f, 0xfffffffffffffffa, [], 0x3}, {0xffffffffffffffff, 0x2, 0xfffffffffffffffd, [], 0x4}, {0xd39, 0xe0b0, 0xfad, [], 0x6}, {0x81, 0x1, 0x8000, [], 0x9}, {0x0, 0x4, 0x800, [], 0x20}, {0x10000, 0x7, 0x6, [], 0x8b2a}, {0x3ff, 0x1, 0xffffffffffffff80, [], 0xbc4d}, {0x7, 0x5, 0xfff, [], 0xfff}, {0x6, 0x6, 0x6, [], 0x4}, {0x3d6, 0x20, 0x0, [], 0xc36d}]}) keyctl$revoke(0x3, r2) keyctl$get_persistent(0x16, r1, r2) setsockopt$inet6_buf(r0, 0x29, 0x400000000039, &(0x7f0000004fe0)="000004000000c3f31d0011040000080000fb000000000205", 0x18) keyctl$update(0x2, r2, &(0x7f00000001c0)="17f0451227a864cf81eeffc6ca7fe548932af56c89aa475174c4339dc40152a8c42e3cc73acc677ce12c61b2a99c60b719f637269d65e1a0c65b1237f5d7ff8d6570d2e5c91738411ada2fc7fc1ae954508bdfb28e411f1ea7dcb6646ff97c6f77fde00bac80b57b6f94f15e0c9d42913b2a991a5db3126740e4c62b5b44f0efa79a4f7ffb2e0d99", 0x88) 2018/03/15 20:00:07 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0x0, 0x100000) sched_setaffinity(0x0, 0xffffff66, &(0x7f0000000040)=0x9) read(r0, &(0x7f0000000200)=""/195, 0xc3) r1 = dup2(r0, r0) ioctl$TIOCSBRK(r1, 0x40044591) 2018/03/15 20:00:07 executing program 0: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f00001aa000)='net/psched\x00') r1 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="c900000004d137570fde7084e474ba59c70de73c910fec4d4f006201a5b17adeabf3b9606bd74d7a28b74047ed2a90e2b3fcf376b8b30c18c6a83c9b2616c930261efbb317cddef108c46252588b1b707f768dff802a9771e2789b57edf1fd99716933129ae8ccd41a89ca0000110bb1242af6044716142d0cc6e2e34928c5eb5347c662cce04664103b2cdebfd80f0314ffb0435604d705a7dae17d07efb80e2f79da97c4ff8fc6beebb109b0e522a49b8f59df30184ec0dd547fce1580000000000000000000000000000000"], &(0x7f0000000100)=0xd1) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r2, 0x1c, &(0x7f0000000140)=[@in6={0xa, 0x4e21, 0xffffffffffffffc0, @local={0xfe, 0x80, [], 0xaa}, 0xfffffffffffffffe}]}, &(0x7f00000001c0)=0x10) bind$inet(r1, &(0x7f0000eacff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r1, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendfile(r1, r0, &(0x7f000033cff8), 0x1) close(r1) 2018/03/15 20:00:07 executing program 7: r0 = socket$inet6_sctp(0xa, 0x80001, 0x84) r1 = add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff8) add_key(&(0x7f0000000000)='logon\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000d6d000)={0x4, 0x2000000000069, 0x3, 0x2, 0x4}, 0xb) connect$inet6(r0, &(0x7f0000000140)={0xa, 0x4e24, 0x9, @local={0xfe, 0x80, [], 0xaa}, 0x1}, 0x1c) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x4000, 0x0) ioctl$ASHMEM_SET_PROT_MASK(r2, 0x40087705, &(0x7f0000000280)={0x5, 0x2}) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x1e9, 0x4) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000180)=0x7, 0x4) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00000002c0), &(0x7f0000000300)=0x8) read(r0, &(0x7f00000001c0)=""/99, 0x5f) 2018/03/15 20:00:07 executing program 4: socket$inet6(0xa, 0x0, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f0000000140)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x3}, 0xffffff50) 2018/03/15 20:00:07 executing program 2: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) statfs(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/76) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000e1bff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x1, &(0x7f0000bd9fff)) mount(&(0x7f0000ce0000)='./file0\x00', &(0x7f0000447000)='./file0\x00', &(0x7f00000e1000)='msdos\x00', 0x9021, &(0x7f000097bfff)) 2018/03/15 20:00:07 executing program 6: perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x2, 0x0) dup2(0xffffffffffffffff, r0) 2018/03/15 20:00:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000080)) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) r2 = dup(r0) getsockopt$packet_buf(r2, 0x107, 0x1f, &(0x7f00000000c0)=""/192, &(0x7f0000000180)=0xc0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/03/15 20:00:07 executing program 5: r0 = socket(0x40000000015, 0x5, 0x0) close(r0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000a00ff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000008ff8)=0x3f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(0xffffffffffffffff, 0xc4c85513, &(0x7f0000b46b38)={{0x0, 0x0, 0x0, 0x0, "2a421c03781c85e5de4eae2be6be026f26ed58788e01428a987c6eb6d58814a89e3e9d707f1c8d002aaab2c6"}, 0x0, [], {0x0, 0x989680}}) recvmsg$netrom(r0, &(0x7f00002dcfc8)={&(0x7f0000cf1000)=@ax25={0x3, {"2f3971fbb37657"}}, 0x10, &(0x7f000059a000), 0x0, &(0x7f00005cf000)}, 0x0) recvfrom(r3, &(0x7f0000ef3000), 0x0, 0x0, &(0x7f000002cff0)=@alg={0x26, 'hash\x00', 0x0, 0x0, "6c7a0700000c19e30000000000001302000000000000e2ffffffffffffff0000000000000000000000000000000000000000200000000000000000000e000800"}, 0x58) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) dup2(r2, r3) tkill(r1, 0x13) [ 58.979894] audit: type=1400 audit(1521144007.835:83): avc: denied { map } for pid=8612 comm="syz-executor5" path="/proc/461/cpuset" dev="proc" ino=23265 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=file permissive=1 2018/03/15 20:00:07 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) fcntl$F_GET_FILE_RW_HINT(r0, 0x40d, &(0x7f0000000040)) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000580)=@ioapic={0x2, 0x0, 0x0, 0x0, 0x0, [{0x0, 0x8, 0xbe}, {0x3, 0x8, 0x0, [], 0x9}, {0x6, 0x0, 0x3f, [], 0x8}, {}, {}, {}, {}, {0x0, 0x0, 0x0, [], 0xffff}, {0x0, 0x3, 0x0, [], 0xfff}, {0x0, 0x0, 0x1ff}, {0x0, 0x0, 0x101}, {}, {}, {}, {0x6, 0x0, 0x0, [], 0x1000}, {0x0, 0x81, 0x4d, [], 0x1}, {0xff, 0x0, 0x400, [], 0xffffffff}, {}, {}, {0x0, 0x0, 0x0, [], 0x9}, {0xde4e}, {}, {0x0, 0x20}, {0x9, 0x40}]}) request_key(&(0x7f0000000140)='dns_resolver\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000200)='/dev/kvm\x00', 0x0) 2018/03/15 20:00:07 executing program 0: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000240)='/dev/ppp\x00', 0x580, 0x0) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f0000000340)={{0xa, 0x4e24, 0x2, @local={0xfe, 0x80, [], 0xaa}, 0x2}, {0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x80000001, [0x7fffffff, 0x1, 0x0, 0x8, 0xd796, 0x7, 0x2, 0x40]}, 0x5c) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/autofs\x00', 0x800, 0x0) r2 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r2, &(0x7f00004a1000)=[{{}, 0x11, 0x3}], 0x18) recvfrom$packet(r1, &(0x7f0000000180)=""/65, 0x41, 0x20, 0x0, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000200)=0x0) prctl$setptracer(0x59616d61, r4) write$rdma_cm(r3, &(0x7f0000000300)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000002c0)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r3, &(0x7f0000000080)=@bind={0x14, 0x88, 0xfa00, {r5, 0x30, 0x0, @ib={0x1b, 0x0, 0x0, {"b7282277581088e029061a8d63f69dd2"}}}}, 0x90) 2018/03/15 20:00:07 executing program 6: recvmsg(0xffffffffffffffff, &(0x7f00000011c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @multicast2}}}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000080)=""/64, 0x40}, {&(0x7f00000000c0)=""/22, 0x16}, {&(0x7f0000000100)=""/110, 0x6e}], 0x3, &(0x7f00000001c0)=""/4096, 0x1000, 0x9}, 0x2000) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000001240)={'syzkaller1\x00', 0x0}) lstat(&(0x7f0000001280)='./file0\x00', &(0x7f00000012c0)={0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001340)={{{@in=@loopback=0x7f000001, @in=@loopback=0x7f000001, 0x4e23, 0x80000000, 0x4e22, 0x100, 0xa, 0x20, 0x80, 0xa9, r1, r2}, {0x5, 0xffffffff, 0x7fffffff, 0xfffffffffffffff9, 0x5, 0x10001, 0x3f, 0xfffffffffffffff8}, {0x15d7, 0x4000, 0x20, 0x1000}, 0x0, 0x6e6bbd, 0x1, 0x1, 0x1, 0x3}, {{@in=@loopback=0x7f000001, 0x4d6}, 0x2, @in6=@remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x4, 0x1, 0xff, 0x8, 0x8, 0x7fffffff}}, 0xe8) ioctl$sock_ifreq(r0, 0x8946, &(0x7f00000014c0)={'ifb0\x00', @ifru_flags}) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r0, 0x10e, 0x8, &(0x7f0000001200)=0x7, 0x4) r3 = socket(0xf, 0x0, 0x3) write(r3, &(0x7f0000001540)="2400000026007f41a9603f923cbc4c6da601a8dd64000000000000007701000000ff0100", 0x24) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000001440)={{0xa, 0x4e22, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0x6ac8798d}, {0xa, 0x4e20, 0x6, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x40}, 0x9b, [0xb9d, 0x8001, 0x2, 0x7, 0x4, 0x7, 0x2]}, 0x5c) 2018/03/15 20:00:08 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/checkreqprot\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file0\x00', 0x100) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3bff8)='./file0\x00', 0x0) r1 = open(&(0x7f0000000100)='./file0/file0\x00', 0x200200, 0x0) mkdirat(r1, &(0x7f000050d000)='./file0\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x1001, &(0x7f0000a06000)) unlinkat(r1, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000232fec)='./file0\x00', &(0x7f00001e6ff8)='./file0\x00') 2018/03/15 20:00:08 executing program 0: r0 = dup(0xffffffffffffffff) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x3) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000000)={0x2}, 0x1) sendfile(r0, r0, &(0x7f0000000040)=0x46, 0x7) ioctl$KVM_PPC_GET_SMMU_INFO(r0, 0x8250aea6, &(0x7f0000000080)=""/184) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000140), &(0x7f0000000180)=0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000340)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@local}}, &(0x7f0000000440)=0xe8) setsockopt$inet6_IPV6_PKTINFO(r0, 0x29, 0x32, &(0x7f0000000480)={@empty, r1}, 0x14) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/sequencer2\x00', 0x101000, 0x0) ioctl$KVM_SET_PIT2(r0, 0x4070aea0, &(0x7f0000000500)={[{0x20, 0x0, 0x5, 0x100, 0x1, 0x0, 0x7, 0x7, 0x1, 0x7, 0xfffffffffffffffa}, {0x100000001, 0x1ff, 0x8dc, 0x1000, 0x3, 0x2f, 0x20, 0xfbb, 0x6, 0x1, 0x80, 0x1000, 0xfb}, {0x0, 0x0, 0x95, 0x8, 0x80000000, 0x80000000, 0x23, 0xdc, 0xfffffffffffffffa, 0xfff, 0x10000, 0xfff, 0x4}], 0x3}) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000580)=@assoc_id=0x0, &(0x7f00000005c0)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000600)={r3, 0x1, 0x2}, 0x8) ioctl$TUNGETVNETHDRSZ(r0, 0x800454d7, &(0x7f0000000640)) r4 = accept4$packet(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f00000006c0)=0x14, 0x80800) fstat(r2, &(0x7f0000000700)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETGROUP(r0, 0x400454ce, r5) r6 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000780)='/proc/self/net/pfkey\x00', 0x4800, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f00000007c0)={0x0, 0x7}) fgetxattr(r2, &(0x7f0000000800)=@known='trusted.syz\x00', &(0x7f0000000840)=""/232, 0xe8) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000940)="20e0e065b0a45e331ce695f5160bbb13646fa969ef2142a54f0409e0e3544e49a5c1f1490dc9b4ff4d43423f57cf0fc505c6ef6f132713b98b1ada6a40500a979551af12af22c57d4645d6f88be284515dc086af4e55c13e2f1a74ae7eb42301905efd3c6a50d9b7ee48012535de332173bbf5d6d20f32d41d42dcea12456ebc1052fa96a9ab4f0a8959f5cb2266d6a5bfdde7edbed2f2570f011e2593bf6b3d71d53ee9cae8d4b0ddc9058c291fa4a1dfc2442ae3532e7ed0ab9a40529bd51c10ad3f020a882835") vmsplice(r2, &(0x7f0000000ac0)=[{&(0x7f0000000a40)="3046de4b6b0795865d660be09889735eb5197ec26652ccb74ecd63471e586f397a4657d2b18a32ac56f8ef674e1dd8ec232234c192d89b384b5b12a786ea6921ee0fc075a09cbc8b4aa5d512ee1e1caeaef60bc1254ee9fe291a3fb7", 0x5c}], 0x1, 0x0) r7 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r6, 0x84, 0x64, &(0x7f0000000b00)=[@in={0x2, 0x4e22, @rand_addr=0x7f}, @in={0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x1a}}, @in={0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e23, 0x4, @mcast2={0xff, 0x2, [], 0x1}, 0x7}, @in6={0xa, 0x4e23, 0x2, @dev={0xfe, 0x80, [], 0x13}, 0x8}, @in6={0xa, 0x4e20, 0x3fa89136, @empty, 0x100000000}, @in6={0xa, 0x4e24, 0xe9, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x3}, @in={0x2, 0x4e24, @rand_addr=0x7}, @in6={0xa, 0x4e23, 0xc35, @dev={0xfe, 0x80, [], 0x10}, 0x7}, @in6={0xa, 0x4e24, 0x1ff, @loopback={0x0, 0x1}, 0x6}], 0xe8) fallocate(r7, 0x2, 0x9, 0xfffffffffffffff9) ioctl$LOOP_SET_FD(r6, 0x4c00, r7) getsockopt$inet6_mtu(r6, 0x29, 0x17, &(0x7f0000000c00), &(0x7f0000000c40)=0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000cc0)={r4, 0x2, 0x1, 0x6c, &(0x7f0000000c80)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0x20) ioctl$sock_proto_private(r7, 0x89e7, &(0x7f0000000d00)) flistxattr(r2, &(0x7f0000000d40)=""/175, 0xaf) accept$netrom(r6, 0x0, &(0x7f0000000e00)) 2018/03/15 20:00:08 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/ip6_mr_cache\x00') ioctl$sock_inet6_udp_SIOCOUTQ(r0, 0x5411, &(0x7f0000000080)) preadv(r0, &(0x7f0000000200)=[{&(0x7f0000000340)=""/233, 0xe9}], 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000100)=@sack_info={0x0, 0x1, 0x40}, &(0x7f0000000140)=0xc) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_id=r1, 0x4) ioctl$KVM_SET_GUEST_DEBUG(r0, 0x4048ae9b, &(0x7f0000000000)={0x40000, 0x0, [0x101, 0x2, 0x5, 0x2, 0x988, 0x100000001, 0x4, 0xfffffffffffffff9]}) r2 = pkey_alloc(0x0, 0x1) pkey_mprotect(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x1000000, r2) socket$packet(0x11, 0x80000003, 0x300) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f00000001c0)={0x7, 0x1, 0x200, 0x100000000, 0x1ff}, 0xc) ioctl$KVM_SET_NR_MMU_PAGES(r0, 0xae44, 0x1) 2018/03/15 20:00:08 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = dup(r0) connect$bt_l2cap(r1, &(0x7f0000000040)={0x1f, 0x7ff, {0x1, 0xad2, 0x2, 0x3}, 0x0, 0x3ff}, 0xe) getsockopt$inet6_tcp_int(r1, 0x6, 0x2000000000014, &(0x7f0000000700), &(0x7f0000000000)=0x4) ioctl$TIOCCBRK(r1, 0x5428) 2018/03/15 20:00:08 executing program 4: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000ef0fc8)={&(0x7f0000000080)={0x10, 0x34000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=ANY=[@ANYBLOB="1407000000000000000014000000"], 0x14}, 0x1}, 0x0) 2018/03/15 20:00:08 executing program 7: r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000000)={0x18, 0x0, {0x3, @empty, 'bond0\x00'}}, 0x1e) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f00000001c0)={0x18, 0x0, {0x3, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, 'ip6_vti0\x00'}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f0000000080)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000000100)) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x800) getsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f00000000c0)=0x6d165ca, &(0x7f0000000140)=0x4) 2018/03/15 20:00:08 executing program 5: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000080), &(0x7f0000eebff0)) r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x131000) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000100)={0x6, 0xfffffffffffffffe, 0x1, 0x3f, 0x8, 0x4, 0x1540, 0x7, 0x0}, &(0x7f0000000140)=0x20) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000180)=@assoc_value={r1, 0x6}, 0x8) r2 = socket$kcm(0x29, 0x5, 0x0) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f0000000040)={0x0, 0x101}, 0x8) 2018/03/15 20:00:08 executing program 2: r0 = socket(0x10, 0x2, 0x0) ioctl$int_out(r0, 0x2, &(0x7f0000000040)) setsockopt$inet6_mtu(r0, 0x29, 0x17, &(0x7f0000000080)=0x3, 0x4) connect$netlink(r0, &(0x7f0000000000)=@unspec, 0x16c) 2018/03/15 20:00:08 executing program 6: socketpair(0x1a, 0x803, 0x7, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000080)={0x0, @in6={{0xa, 0x4e23, 0x80000000, @loopback={0x0, 0x1}, 0x73ee}}, 0x5, 0x400, 0x1, 0xfffffffffffffffe, 0x1}, &(0x7f0000000140)=0x98) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000180)={r2, 0x0, 0x6, [0x3f, 0xfffffffffffffffc, 0x8, 0x6, 0x2, 0xd1]}, 0x14) r3 = socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$int_in(r3, 0x5452, &(0x7f00000002c0)=0x7ff) sendmsg$key(r3, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, [@sadb_address={0x5, 0x0, 0x0, 0x0, 0x0, @in6={0xa, 0x4e20}}]}, 0x38}, 0x1}, 0x0) ioctl$KVM_SET_DEBUGREGS(r1, 0x4080aea2, &(0x7f00000001c0)={[0x5000, 0xd000, 0x0, 0x4], 0x43, 0x8, 0x9}) ioctl$KVM_GET_MSR_INDEX_LIST(r0, 0xc004ae02, &(0x7f0000000240)={0x4, [0x0, 0x0, 0x0, 0x0]}) 2018/03/15 20:00:08 executing program 4: mknod(&(0x7f0000000140)='./file0\x00', 0x5ffc, 0x5) r0 = open$dir(&(0x7f00004be000)='./file0\x00', 0x200000, 0x0) r1 = open(&(0x7f000055f000)='./file0\x00', 0x2822, 0x0) write$selinux_context(r1, &(0x7f0000000000)='system_u:object_r:urandom_device_t:s0\x00', 0x26) r2 = dup2(r0, r1) setsockopt$netrom_NETROM_T1(r2, 0x103, 0x1, &(0x7f0000000040)=0x1, 0x4) 2018/03/15 20:00:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = fcntl$dupfd(r0, 0x406, r2) setsockopt$RDS_CONG_MONITOR(r3, 0x114, 0x6, &(0x7f0000000000)=0x1, 0x4) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000740)={"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"}) geteuid() 2018/03/15 20:00:08 executing program 5: r0 = open(&(0x7f0000085000)='./control\x00', 0x28042, 0x0) r1 = inotify_init1(0x0) r2 = gettid() inotify_add_watch(r1, &(0x7f0000273ff6)='./control\x00', 0x80000c12) readv(r1, &(0x7f0000b25000)=[{&(0x7f0000fb2000)=""/128, 0x80}], 0x1) sched_setaffinity(r2, 0x8, &(0x7f000044cff8)=0x5) writev(r0, &(0x7f0000ecc000)=[{&(0x7f00000d9000)="f9", 0x1}], 0x1) get_robust_list(r2, &(0x7f00000000c0)=&(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000000)}}, &(0x7f0000000100)=0x18) 2018/03/15 20:00:08 executing program 1: capset(&(0x7f00000fc000)={0x19980330}, &(0x7f0000244000)={0x0, 0x9}) setgroups(0x0, &(0x7f0000491ff4)) 2018/03/15 20:00:08 executing program 3: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001740)={0xffffffffffffff9c}) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000001780)={{0xa, 0x4e23, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0xbb}, 0x5}, {0xa, 0x4e24, 0x1, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x9}, 0xc35e, [0x8, 0x5, 0x80000000, 0x5, 0x7, 0x82, 0xa3, 0x8]}, 0x5c) r1 = gettid() r2 = syz_open_procfs(r1, &(0x7f0000000040)="6664001a000000") exit(0x1) getdents64(r2, &(0x7f0000000100)=""/80, 0x50) 2018/03/15 20:00:08 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = getpgrp(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000000)={{{@in6, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) getresgid(&(0x7f0000000140)=0x0, &(0x7f0000000180), &(0x7f00000001c0)) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000200)={r1, r2, r3}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000045afc8)={@multicast1=0xe0000001, @loopback=0x7f000001, 0x0, 0x400001f0}, 0x56fc61b90adcd77e) 2018/03/15 20:00:08 executing program 4: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x80, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x100000001) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_LEAVE_GROUP(r1, 0x29, 0x2d, &(0x7f0000000100)={0x0, {{0xa, 0x4e20, 0x0, @local={0xfe, 0x80, [], 0xaa}}}}, 0x88) ioctl$sock_bt(r0, 0x0, &(0x7f00000000c0)="167693917b709319e3d32631aab9d350081da9359c592f2643115660bac22608cc71caf61e25e521159cc0706d5fc15e753d056011e6327bbe95bcdf1496cd4d11241abc55c99af73447c56acf99f7a15f4a73fccd4f8e2d60849c185de3d493089f7d8f9b27d5236024af636edef37ebb22b526a5eae3a27500fe090127f0d2cbf64629bd") prctl$intptr(0x4, 0x80000000) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x7, &(0x7f0000000080)=0x4) ioctl$VT_DISALLOCATE(r0, 0x5608) 2018/03/15 20:00:08 executing program 7: r0 = socket$inet6(0xa, 0x2100000000000002, 0xfffffffffffffffd) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in, 0x0, 0x4, 0x0, 0x401}}, 0xe8) connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @empty, 0x1}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x82400) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f0000000080)) sendmmsg(r1, &(0x7f0000007000)=[{{&(0x7f00000014c0)=@nfc_llcp={0x27, 0x1, 0x0, 0x6, 0x7f, 0x6, "ba1d6f41baec832093c1c602a8263133e3baefb9f8a02a2343b555156f123856e2f8e019b7e6124a02f9e8865085b29e7cc185d2929ec0c5497a933023e66b", 0xf}, 0x80, &(0x7f0000001540)=[{&(0x7f0000000180)="9ed22b2a10c35f8364572de07c825b16f056", 0x12}], 0x1, &(0x7f0000001580)=[{0x40, 0x107, 0x6, "dbe4f795aaaa1156958537d024829325f7e8ae8b195f6bba231abbbb6a1292b1e773d4acbccc0f6becdc0f"}, {0x50, 0x117, 0x80000000, "aa0e179559c68d02fe8b0943095f5312a4c1219bbdc906386fd690f22514669dcf2fdcf58c114f4cbaf89544a26799fef956dd2654ce2956b01b"}, {0x60, 0x10e, 0x1, "0237c9dd88e49b3d97f8628c2726a488c05713ced51ec2aeb70907836d11ed62057c9ab56719d9a01fa9d2164c90a3ca81c1e6cec307f6e7a8d4d977070ee23285ed99352552dd0f66"}], 0xf0, 0x8004}, 0x9}, {{&(0x7f0000001680)=@ethernet={0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x80, &(0x7f0000002b40)=[{&(0x7f0000001700)="45286a60b0dcbce13808fb90fd04542a7c5f687c4127f667262f8b72421f79e9346b95a1bac12ff7956784e6b68ee8c3daf3097961a800de0912a3c5cc7223a51532ec127c991472fadda3a41410b2a8d2e49d530b196ad36a9759e649f4daba7ad7dd7fb2db8e04f5f416e15cf0", 0x6e}, {&(0x7f0000001780)="d12a89c910e96c0aa6e97a81f465f2ae3e6457708b99d05f9681fd6881b04e6d39037f71d3ffc3e2cd398439541f4696f0d3cbbbbbf2b67fe44806fe04d61b63b79a3f2a0243c3834409f350e8b1d445b76313f01c2f21203cff2171ccea42eafff3d13afdeb0ae1b6edf452fd3e", 0x6e}, {&(0x7f0000001800)="e0091b7f332c4fbda80a51bc08b0f39ac14c8cfe3f81e8ef43cac922cd90d91c59d6301973197ac159242b0170cd81b94b279326ff8cd2f493bd5f6162607d0a21377dd8befb147a87baf15174ea45aa1d1825845bb361591bd91dd9fc26a12119bdecea92198e13280b0c8b4c1cf7d54391f472e40e37d538435736d537f61e75fafb88f3b8dd4de50969851159b7", 0x8f}, {&(0x7f00000018c0)="df2f0a602e5eea1ae54b9657be7dc97b58a4fe63ef5198e58ae10f2c9e764843c39c28950e2df5567e2f8982e01b089053bf3bdce69275c9410d31f620", 0x3d}, {&(0x7f0000001900)="82cde2567354519be7657202d5329a560ec6b2d483c8d0c682d01337594705e7e97984afade5365a8f128f1396e050dfb92ecfc6c70f3b579cae8338f565d7d98937e741d30156a56dc3c165686422d1a5d2968f35095f70d3de08601b2f1c0043fe5ff07086e74fdf1bd3e30a7751efca398a98a29a423a0e6d5d7e0b3477c99bc502ff99a5c9d7817da199264e614db9ff4aab72f4e887acf9e883328f89a42d4563b1e87257c94387442684818a3cfdad", 0xb2}, 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{&(0x7f0000006e40)="218ff901119ffeae7db9242b21ca3a9b4070a4fe569f17d2504952cac9303763ec0afdeaeeeb896e9b1d43277ea848dc685bf4851cb327dda6aa1c315601cd59e6df4e119c8c94857a33d1d75db6f8dccbeff0e10cdbb4afa221a597662e81e6f826428390a73d2afb4bdc113d8d2241449e38926bd184650bf4125de15ea85809197c97cc8751adcf6625b2a4b85c8cfb488363e12f1f92d7a00fe2ebfce428f7ed87d0f9d5355bc86501af10bf4b48f487573d95bea33efa32a34baa2148cc8e0dac219c3525ed8305", 0xca}], 0x4, &(0x7f0000006f80)=[{0x60, 0x0, 0x4, "d89e0601b24a4e1a73ba31153159b0ddb0efaa4b2ace3966573c93465bde7d64611aa6d6836ee8189d25a36833e28ae5f82161846b8e1f6ba2437b9242c836384d5d8f210abff9d0970737ae41"}], 0x60, 0x10}, 0xffffffffffff6457}], 0x6, 0x40080d0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f0000000100)=@filter={'filter\x00', 0xe, 0x6, 0x11d0, [0x0, 0x200002c0, 0x200005e0, 0x20000760], 0x0, &(0x7f0000000040), 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"]}, 0x1248) 2018/03/15 20:00:08 executing program 1: r0 = eventfd2(0x70e6729b, 0x80000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000040)={0xcfab, 0x4, 0x6, 0x400, 0x492495c, [{0x8, 0x0, 0x100000000, 0x0, 0x0, 0x1}]}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0xffffffffffffffff) pkey_alloc(0x0, 0x0) 2018/03/15 20:00:08 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000776000)=[{&(0x7f00000004c0)="240000005e00030207fffd946fa283bc0ae6e6000000ee8903a201000000999801000000", 0x24}], 0x1}, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={'irlan0\x00', 0x1}) recvmsg(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000f00), 0x0, &(0x7f0000000680)=""/163, 0xa3}, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'ip6tnl0\x00', 0x20}) 2018/03/15 20:00:08 executing program 4: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f00008d6000)=0x2, 0x4) socket$inet_smc(0x2b, 0x1, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x5, 0x1) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x4e24, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7ff, 0xffffffffffffff80}, &(0x7f0000000180)=0x90) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f00000001c0)={r2, 0x1ae0}, &(0x7f0000000200)=0x8) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0xa9e, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_UNBIND(r0, 0x40106437, &(0x7f0000000040)={r3, 0x1ff}) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000240)={r2, @in={{0x2, 0x4e23, @rand_addr}}, 0x4, 0x9, 0x9, 0x7, 0x2c}, 0x98) 2018/03/15 20:00:08 executing program 0: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$packet(0x11, 0x2, 0x300) r0 = syz_open_dev$sndpcmc(&(0x7f0000000140)='/dev/snd/pcmC#D#c\x00', 0x6, 0x24801) ioctl$RNDCLEARPOOL(r0, 0x5206, &(0x7f0000000180)=0x31) syz_emit_ethernet(0xe, &(0x7f00000001c0)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}}, &(0x7f00000000c0)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockname$netlink(r1, &(0x7f0000000080), &(0x7f0000000100)=0xc) 2018/03/15 20:00:08 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$sock_ifreq(r0, 0x89f3, &(0x7f00000001c0)={'sit0\x00', @ifru_mtu}) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)) io_setup(0x5, &(0x7f00000000c0)=0x0) io_destroy(r1) 2018/03/15 20:00:08 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r1 = memfd_create(&(0x7f0000000200)='-.[vmnet0^\x00', 0x200001) r2 = getpgrp(0x0) getsockopt$IPT_SO_GET_REVISION_MATCH(r1, 0x0, 0x42, &(0x7f0000000080)={'IDLETIMER\x00'}, &(0x7f00000000c0)=0x1e) sched_setaffinity(r2, 0x8, &(0x7f0000004000)=0x2) pwritev(r1, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1c6}], 0x1, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0xfffffffffffffffa, 0x0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r3, 0xc08c5334, &(0x7f0000000100)={0x1000, 0x4f45, 0x7fffffff, 'queue1\x00', 0x8}) r4 = userfaultfd(0x0) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f00000001c0)=0x6, 0x4) ioctl$UFFDIO_API(r4, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r4, 0xc020aa00, &(0x7f0000007fe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) readv(r3, &(0x7f00001f2ff0)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) ioctl$UFFDIO_UNREGISTER(r4, 0x8010aa01, &(0x7f0000007ffc)={&(0x7f0000000000/0x2000)=nil, 0x2000}) 2018/03/15 20:00:08 executing program 1: mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2000000000, 0x4010, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x29, 0x1000000000000005, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000031aff8)) 2018/03/15 20:00:08 executing program 5: r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0)={@mcast2, 0x0}, &(0x7f0000000200)=0x14) r2 = geteuid() getpeername$packet(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000003c0)=0x14) socket$inet6(0xa, 0xf, 0x5) sendmsg$nl_xfrm(r0, &(0x7f0000000380)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000340)={&(0x7f0000000400)=@allocspi={0x34c, 0x16, 0x300, 0x70bd28, 0x25dfdbfd, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@broadcast=0xffffffff, 0x4e20, 0xa3c, 0x4e24, 0x4, 0xa, 0x20, 0x80, 0x2f, r3, r2}, {@in6, 0x4d6, 0xff}, @in6=@mcast2={0xff, 0x2, [], 0x1}, {0x1ff, 0x9, 0x6, 0xdd8, 0xfff, 0x3ff, 0xfa37, 0xfffffffffffffffa}, {0x80000001, 0x0, 0x401, 0x9}, {0x1, 0x5, 0x10002000}, 0x70bd2b, 0x3501, 0x2, 0x0, 0x100, 0x4}, 0x0, 0xd1b2}, [@tfcpad={0x8, 0x16, 0x3f}, @lastused={0x10, 0xf, 0x1f}, @algo_comp={0xa0, 0x3, {{'lzs\x00'}, 0x2a8, "e91f84e4dd735b0d10eaa24bcbc80441ab6c9b7534efc6d27b391a947cb38136fc2192ed5d38c1ac507b70c6e94fabfd94ba5de77f9f566f8ccfa9b5f7482f693e70b54d2c55f404586a1b46320b5f66926cd26162"}}, @algo_comp={0xb4, 0x3, {{'deflate\x00'}, 0x360, "e40936206eb9af332710bad516b864a0c7e589de4cfaabc2cade958154d78eb3b2b56f73d97236fb73ddbeb63305d6e99ddd5c767249ab8add4923e7bd70aae4a8d2f8adca5f6271309f25442daefbf404c86efe70ab45fe8ef737b6431d598576b643507f387e8655e4cdd4"}}, @sa={0xe8, 0x6, {{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in, 0x4e20, 0x2, 0x4e22, 0x100000001, 0xa, 0xa0, 0xa0, 0x32, r1, r2}, {@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x6c}, @in6=@mcast1={0xff, 0x1, [], 0x1}, {0x570, 0x400, 0x7fffffff, 0x2, 0x950, 0x0, 0xffffffffffff4fbb, 0x3}, {0xa47, 0xfffffffffffff801, 0x6, 0x3}, {0x9, 0x1, 0x81}, 0x70bd25, 0x3507, 0xa, 0x3, 0x1, 0x4}}]}, 0x34c}, 0x1, 0x0, 0x0, 0x40010}, 0x83c) capset(&(0x7f0000001000)={0x19980330}, &(0x7f0000001fe8)) r4 = getpgid(0xffffffffffffffff) sendmsg$nl_netfilter(r0, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20000008}, 0xc, &(0x7f00000000c0)={&(0x7f0000002000)={0x1204, 0x7, 0x1, 0x2, 0x70bd29, 0x25dfdbfc, {0x7, 0x0, 0x4}, [@generic="0770b2b2bff8a8bce9f53be2d03550dfe68dd89db8f7041a7445ca392b2a6144424e1b46b3e4e83ae731d6b4cef72a1e2d40d6e34fd8eba34475a0638cc4095807b48b3c2409b9287b3e6853b7f5de26823c9c1bd7a3cdfdc2432a3fbae5b6d9dd1cc5668b0c93412429345a69ec6213a7fdc6654c5ee585982da587c175232c6d7c19b9990e4738439b3ea6207cf229d88f17b78c46c4e1a4a3ddd3d5eb4f48e11330439e1a04b081c771556b48def25823e869982b5ada635093d99e9c45a28b1286576a207165", @generic="8b29e00f415c81c9f2b4e67d9493f8ca889390e918ef8aec9053001741a653bd83d33aa71979e37610324a29d4568c8e2cf20162f7bb7ce837d8ef11fa7731da5bffbe46bd4f45b8e440ea86865091b8ed9d0dfca3ef3085247972a02ee575623b41b62ee13a33da7e5fd5f62a887d46ec4e3f56edbbf713fb6be4863c3b44c7", @generic="e4c696a4196d2e3fdae31fd96906d3f177b2293eca2d05d5e6e4791d42539056f2f2cfcc3147b7c86ad45f1d9592cb5bdaea787ee94e518d1558118bdfb881d9c09cf81babacd2555d908ab37bcbfe5c9fe77ed8e5059f3e771c356099cb1d6abb42d0832c7b410adf11caddabbde86989d01f01bc3a93074ef0ba1724f9bfbe23985e40910335a192430b61", @generic="194aff981c1a0d4d476067c097856536da1bef19aa40749f7bb29d831325f95f8766e4e99a761c782b8310eaafc713db0a990a381cade8c9f1f7cc1c133b26b8b50caa10c4a30c3b3ac0606f218c1457b1f91e4f02a9b422821c7b9b4b2058414da7f3d29fc6f4c669e11f0efb773b59ffb2d075ed0e96b64675ce6292a839a2e455ec364957d865d6fbc3d95bbc3a3b24d15d3f01db822409ef5b2a44576e7ef29b3540ea12e52ba002520536d16389f57a082b4f6138273d305aceb2ee6b7c8b31c7508457cfb68c7ed8cff30633c1dc8222231af3bda86c3b39605f9f54b1d343985f95e9b787d54b043afe3715aa4a7c31cee6660998798ce61e609ee56ee2ea901578f92b117dd9d6de4a08a4983e43228eafd4a7541128040b9d6b5b518622fd034aedde8ea42b3464f56891413d7abf08d1040f47d306e7607d8966af20ad241dbe7418083b56e52b9d9f6507c7f6692cd9b758f2b8cf545839aa1fa540c9e9a83c93fcb53ac3c2ce59cef492e96621d649b0f83eef3d38ac9d276a3dbcf66e4c5e24e785c741edff3deea7f8e9a2a532ef2e97c3eb5c4b549148594737c8c08ec52555f4c538d5d08d7f9824add3d5681b6972bb21ca8ad04b2220a3e0e235003e4bcc1cad7a6c9e954869f86051c86c6af1860e90709db238f9da25388eab60ee48f8928f51b556a3b330aaa4c5126490dda07ff2aaab21d09002708534f4afb734b896aed29e72fe181fbe2f7fe3acc124cb806f0d6489591506013826c1fb74b474e5cc2e5e64a56988c50cc8f38030c52fe86eb5f51110b251facb0e99c0c50c971695c3c0fe84774924d3b90b64afc2aab99b7e6246b0b9ea7e52c78f8546e704a052208febdd9fe1f9c130e393e8b0337868d847d5f4522d7bf9ce4fbb4d652824c2ff27e873b00375d6c72e8afa47eed87d945e003b64a65d0594b26ad5fb69d2834bcc6de1a6a00a415517c3377948d71040d420f1e5c1e6cba0a6752f102fdc9c41d88548877c1f55b158230ed40112927bddff46cfeb4d4e4c8811c442565d0a5349f86e7235fef696ceac3c706d0282eb7cfaae11312246d906fd777609418245afe1f3331af7ea8d5f4410ef5cf6c709a150606a94abf0f7d0670490da58ff47dc588f8dd6e3835a49dcee315de121068fbe04fa1b5c09a427896ae84d043372f0f348265d9b76fcdd7f27cea411a37ce2209c6ae52c0f64ce835edad32793715cac4e555129c174553f5aee3b15c9562c2d5738f0671cbe332d81c73fd7a39c3d3c3e85936bf5b9d621bf5cadfc2aaa5fa572da602322fbe5edfe1350292f62c0fb9fa06b6e536ec08b212eee21a2d8a30617004ce0d42bfe5356332f829bd20f2deee578ab4dec77ef25274f1f19d5ed75adb3c43815c4feb647f65ac9547f7b1aededc7d4eff47e773f5c0542ba55a8db41c7ba6cc6b72493d29165323a57bb09794636def61c422267ea312a0b0d15fb0313d6fbd9208e9e8fdd0c097133a73699c962f5fcb8643a598b9f6ac89cfa15516ab20f722fbb3824e6c4ed32d75d327235a5bf221c09b8660b6740aedf93c0844b96e2d06bac94b4e06553e341eee039bc2915abf2118fa82a5b4235f8fbb6c15456894f8270caf4ced4084327bbd197dffefd300f3f64f3b0afad8d99ae4def907f5e798f7a9b2d577343bfeba8e41cbbfe34dc2e6094afa8cdeca891a970b48a1fbd35e3f4077225ce404231c381a6f8fa0d11b7bfe7048aab975be2a8037f1c6171799ca8c4554e4c111e41bd6126b0289b00444ef9fe36cfd85db27fb77e944bcd68a25e5473a92f898e86c28982e1d2fcc2de7a5b0d1a6876720e77adee3b2d027f9c91713297c6ce6ce4925e837f322cac32439d7390f09e854e32ee068417b14284ca297db0e8a9be119568888668a9a540dcf7a891e946d8aed10b44a357eb99281a812f6f4cea855ec086f49e42817030afbc8410d72d5c84924f4acd67190d7c5a152083825a8a12508b439838d9e4995e5efb51aff60ed2e6c0ccb33b07a15898a94c40b5e31f7e8df7734c2bf55b560fa16ad16816bfa10c454e02e70d98abb2be6f82d0615e043df7c506b3e0328b224ef5ae3b97976e5f1aba965f16cc44e540ae43614f33981fe7881388572a50bd6821024a76bc7ee7303b86d34b97e5314d0c4e5ffe3b1ead1f57ea029e3b292d808261cbd161328dd989cec2a627c132d18f3c9d0349813c669266e67aeff68cb79981b6e0a35a5a401147b848f0abe88b93cd59441d016920dcce5807a5c0fb0a8583f2a2ff66edd63043f32f60c9d4ae880dc3239d94b84b517a824e07dc4b816b619a58f79b59c39acb9a1ca2fece3e99911a486103bb2b19acc364d271b7b3a0bfee4af78428a2f5f6a7aa099fd18345bf3fe1cd6b0558f571725d24ab11ffb5b48164c2b33f11420a2ffb6007ebc482d0254c58ae81450277179300a93a5ae9cbc5065959bbff4c1c900363a255161ccab67fbf5340f6fab89490260ba9d8f15ef0eee8e2e60f77077202e6a5eceabf95450a61646203eb3abab07af779e0f6d93a0790e48e62aa76a838822f30a0a650a20d0325b333d284dcd35de6a8365b3ad4f9e6f184bb83f4d8601797bbe206e593d52261bb80f03ae3b88c3fa4e6c162a5b7f69db8e8b4279bc1a904156fb3b50d8129c2ef6fb8023fb60ddb24e2c9f08435321542a6867f7d02eb994d7d19312f073c8afadc43cdf7464ee69b41cf892f9f9794f2c2b0305e05e89c9a35638869ac5c8decb0295e9f4deae5967a142e0618909e7649fc4d5c0c863e2c406e019e07c2833a33b0858ca02c0fc470d559fe81d0ebfdcc136a91240f5abf5ade6b254f19aae4fe9884f5749cc2015168cbc0c452a6130ca936c035e8bfb5f519a742106d76d9595ba3fccd58f64657bc27ab05ac6daab105d247535b2cb6e863c73b980ccddb54695e57dac3a47e264ee2e8397c62406dca319ba8184227577abd8a079105d90dce0c4b03b0d5ffdde5515c4f530991f607c4857a9ebe8cb1352161e0d5a4bc10d3b7c6d6ead78497d17e866fb3b69c783e7aa9677740adb31f67f4cdb76e7cd50d6df96cf87751e7ffd012d36197ca0b24fc15e7f237722f0f29ce4ca001b4ce90093703c6e4a620b8562b68124a631df41d8eff16bf941f87d752a4ad49e9c8c47f9b64e8d1c097a1095995a21c47d4fe4aa12f9ffa4e5e01efa15f858c161779d6ce6396c70d601accb61dd3414ddaf5402eff146d454610a7ad8d3057fe097e1c93e4e1f9be6ba99a0b05c3ac871b648b9f5dd544bbc827e27404b42eb2ac291d6647fd96879fb428ce95f1c7cd2770f961ba7d19ba9af00561a78cbd593a265ec2c1b4c11b19b66bac72ea77145114400e32a89dbfbf722b5bbdb4b60c7d30c2750072179f838a6f29f1c5640766867bef48061b772ae8738c899466e96efd1a4d074e207709eef360dabe3c2a00c9e6cd1004b35a57cc93a534341c17bb4507b5a227961e3491b5e0c5e958e968f52bcae107db535ad6c6d7542b01b91c2033d49cdb3ba15e0f0b0d84b9efef6f47418287fe364fd9c9d01096209df98aa1f591ef153a3c1de8308f39f3774ec747d7dbb60031fc71e9837813aac0f27739948d18e4abe7597416bf3e2ba6a1fb56db291a220d3a2d6c47a1ce88fddf38a0f12bcb6c99b49022266344efb2fac617bb4276a2bcf1650bd978e73fd6c666ab666efd7d7e6a2266b0c9b34da0ca0370e694aa806ab634c0f97c19e9c3d170f5110e6628eff47ce71d31082b5f6812507815d02c2800024bc60736bfa0b870c4de56b3ec8441c50dd0ad09ecd4d4b4a098c2664a7578f1c678fbf2df9849f90c14ea7ee604903fa829e3f93dc6131f7fcb825361b4475355f296b56aa669bc20bb02b5b88b7325d95c358b0ac77af897c99b4bdc88eec0c503d9c4f336c4fddd41ae7afe4f1d4fa9dba4712deaa81d87b7dd8327886a4b46b67d2f3aa846ded07fdaa29aa652b5c814ec8b5d0edde694c794a4d879ca6f30c6ba6c87156e667bf24011ebe3a5db36c6dd44ead0d2de834220cac6bbf7b580c486e9d106c9739ce51ed93daf1c0b31c2f74c298db1bba6da65826bc2c47bca143ef90b4ca9481f04cb75a33ed55fcecbfe3fc571df36fc946ee3abe4b81c5e5b22e536de0c912fb6c01367b3c8b42b195bf9fd8cc8286a2598d3cda71f31ca6e783ac6450ffa1262597727658f2e5c73ebe569f4ea5d391a46921ba6c3036a04e697b04a4343e1f4cbf56b0037d2c27fe35b19710cef370f0408d030b65c9865e6caf2f4357712e4d0e96c5391ddb326de97001e378de4ab52b32e59a6eae24f10d88e45a6ee253c59051a45bcfb01277b678823113b0a9a61e17eee00287ba068178c172afe1a68636fdf79d7da7b3d4b745c7785b6a8fd793e483bbc6eac475dfde1e35b73d31432360502d9dfe60ffd7a611fcd104a789b1e0a3a21058faad5a10c1b04ea5034f34a2e531c389289536aa0ac480024481eee83dd6c42a7709a873da5a980272860db7c5f75da42c2a0119731a4234d722c62cf5819d48ea3009bcfc3f2738fd823165137ca85e29422c5da90487fe1a70cdae1de994f27d98cd4a83b65df6e48816f820f22ab209b0d12f6185d93bcf7c5f71e6c038298cab5a2fbd2e2d1ce8dc3f08d12f6c32d466ed29fc6a8d610d54b1a5fe4445755ae18be304a1744a2ce2938b7bf984f13c5484e9ea16425b9a88fbbb9619811ee97dde50df1e031f70c50196df113d985b12b73df070fc1c7b6b43ff7ce399cde54023fab207562f75678788d658a664a50b98be88a01e22ab19859be6f4e1f96643f3822a7fe9d90241a36c55df0e91a7c3533b0ea0299b1e4d8cbc3f8c34dff4cf6da7f0f13c4f3645a0ad128b9a20984b484570f832cc247f326967415f59fc8ab711860a441086b4b6a11ec634a9686ef2928817f994df45a8fd816b3949a208e2d1284d96884ac1cb019b63d681a2618524587716173dc2b2d533a2b8106438143f102aa8c497c0a2cabe6212f9bf4c3b32fc3fb4cf767619098ac44c132a5803517aec1bb386a4c7280ee13a1cb419382b31aa7515fe86145de7bc20354fa5df898e2e4461a859dfabbf1345b91d1f2f7571ae11841fb14214a244eac3f6b7b1d68157f21a6989f219289abecc3bcec025de2ae590d4a09a7d234506db65a2947d08e78261e84b6b29f7a6b4f4711cbc85c33e20838f1069824c6856b898294c24adbe81d011454b7449ad33e8b4ac1525204c5bbc16da2a2458e9766ea66829668b2835741f47ef8296f54fc059d420c90e571eeb9a48a56a432f2f3f46b28fc452d6bcfcd403f88e2f44f451eed8b2fda5a85fdb0a29aa08e85f9e5d8b4ae56f7ef07988ad3b8a88dc9156e44a65418749525f7ff76deda85c4bbafd29c8f937722378a241a7db3c862322755546b5bc5602ea26245442d501a3d3b7a57153cbd18fa1699e158e3550126e39f610d5311f575a13de07cbb67bf74cd254674eec93aebafa604eca13340e87bf2ae3d1ae410eb8ff6f2b3ff06d7e1019bdb7a1d4c742650273782c1676a836432ffa8c8e835b432ceae3f7014378c59e624f7d8ba3c65da14890b748a38a00a1cb4f673ca599db0d3b6544c867d37b1938d896d73c766bd123ae62f08d0f5e1b6a3f16a206a95ad09d94e3c68778fea6045d565b48e830213d3da50b3941c0c6f2a9ed8e647c61db4a60b0281a5424e9115c80a3eed1e78610bac6bc8472802698d3905667b1ccae07dfa4e", @nested={0x1c, 0x48, [@typed={0xc, 0x3d, @uid=r2}, @generic, @typed={0xc, 0x67, @pid=r4}]}]}, 0x1204}, 0x1, 0x0, 0x0, 0x4000000}, 0x8040) semctl$IPC_RMID(0x0, 0x0, 0x10) 2018/03/15 20:00:08 executing program 7: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000200)={0xffffffffffffffff}) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000240)) syz_open_dev$loop(&(0x7f0000000300)='/dev/loop#\x00', 0x4, 0x87fc) r1 = syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x409a, 0x5) setsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f00000002c0)=0x9b, 0x4) r2 = accept4(r1, &(0x7f0000000080)=@can, &(0x7f0000000100)=0x80, 0x80000) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000000140)={0x0, 0x409}, &(0x7f0000000180)=0x8) connect$ax25(r0, &(0x7f0000000380)={0x3, {"236c0004000065"}, 0x1000}, 0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f00000001c0)={r3, 0x6}, 0x8) ioctl(r1, 0x442000000000127b, &(0x7f0000000040)) 2018/03/15 20:00:08 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/igmp6\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'hash\x00', 0x0, 0x0, 'poly1305-generic\x00'}, 0x58) r2 = accept4$alg(r0, 0x0, 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000040)={0x100}, 0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f0000000000)) sendfile(r2, r1, &(0x7f0000a2effc), 0x8) 2018/03/15 20:00:08 executing program 4: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)={0x1, 0xb2, 0x4, 0x6}, 0x2c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000000), &(0x7f00000000c0), 0x4}, 0x5e) openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000500)='net/raw\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001640)={0xffffffffffffff9c}) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r1, 0x28, 0x0, &(0x7f0000000000), 0xffffffffffffff71) bpf$MAP_CREATE(0x4, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x3, 0x20000000, 0x0}, 0x27) fcntl$setpipe(r0, 0x407, 0x9) 2018/03/15 20:00:08 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000004c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f00000003c0)=@ipmr_getroute={0x14, 0x1a, 0x800, 0x70bd26, 0x25dfdbfe, {0x80}, [""]}, 0x14}, 0x1, 0x0, 0x0, 0x8d}, 0x1) 2018/03/15 20:00:08 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f00000001c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@rand_addr, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000000300)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000340)={0x0, 0x0, 0x0}, &(0x7f0000000380)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000003c0)={r1, r2, r3}, 0xc) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f0000000080)={@in={{0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x7, 0x2, 0x3, "2d6b99118df226b5bf448c2fe6bc33a429e9f97aedb86896821bf87be0a805206e4b7286b51637ff2331c3439a58d038f5b5d00ae7227234ca3e3de80de0569fad29b52894b8a25c727dd07615a4dadb"}, 0xd8) ioctl$sock_ifreq(r0, 0x89f2, &(0x7f0000000000)={'tunl0\x00', @ifru_hwaddr=@random="079a77698543"}) 2018/03/15 20:00:08 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xa898, 0x101000) r1 = socket$bt_bnep(0x1f, 0x3, 0x4) r2 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000000080)={r1, r2, 0x7, 0x10001, &(0x7f0000000040)="12f90ba544e2ca45a716d01ffbc124a3b7e07b8dc2667178674e05a8a577472633b1545a365972d1f8d38ad6105907bfb1cab819", 0xffffffff80000000, 0x3, 0x9, 0x8, 0x5, 0x0, 0x7fffffff, "df23d2e7a70f20031389c061312998be0dbe3743571e705684b5d0b4a7590763172e3d82203696806a986843c9"}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000100)=0x30, 0x4) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000140)={0x8, {{0xa, 0x4e23, 0xffffffff, @local={0xfe, 0x80, [], 0xaa}, 0x2}}, 0x1, 0x4, [{{0xa, 0x4e23, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x4}}, {{0xa, 0x4e21, 0x1, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x7f}}, {{0xa, 0x4e20, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x800}}, {{0xa, 0x4e20, 0x7fff, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0xffffffffffffff00}}]}, 0x290) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000400)=0x10000, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000440)={0x1, 0x0, 0x7}) mknodat(r0, &(0x7f0000000480)='./file0\x00', 0x20, 0x8) signalfd(r1, &(0x7f00000004c0)={0xf8}, 0x8) remap_file_pages(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1000008, 0x80000001, 0x3) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000000500)={0x1, 0x1, 0x3, 0x7f3, 0x1}, 0xc) openat$vsock(0xffffffffffffff9c, &(0x7f0000000540)='/dev/vhost-vsock\x00', 0x2, 0x0) syz_extract_tcp_res(&(0x7f0000000580), 0x10001, 0x3) ioctl$sock_bt_bnep_BNEPGETCONNINFO(r0, 0x800442d3, &(0x7f00000005c0)={0x101, 0x2, 0x80, @empty, 'erspan0\x00'}) ioctl$KVM_GET_DEBUGREGS(r0, 0x8080aea1, &(0x7f0000000600)) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000000680)=0x0) r4 = syz_open_procfs(r3, &(0x7f00000006c0)='autogroup\x00') setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000000700)={@rand_addr=0x400, @multicast1=0xe0000001}, 0x8) personality(0x6c0000f) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000740)={0x0, 0x6d20a9f6}, &(0x7f0000000780)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000007c0)={r5, 0x1f, 0x7535}, 0x8) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000800)=0x100000000, &(0x7f0000000840)=0x1) bind$ax25(r0, &(0x7f0000000880)={0x3, {"98c2264a25676e"}, 0xe0}, 0x10) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000008c0), 0x4) r6 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000900)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000940)={r5}, &(0x7f0000000980)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r6, 0x84, 0x18, &(0x7f00000009c0)={r7, 0x80000001}, &(0x7f0000000a00)=0x8) socketpair$ax25(0x3, 0x2, 0xce, &(0x7f0000000a40)) recvfrom$ipx(r4, &(0x7f0000000a80)=""/165, 0xa5, 0x0, &(0x7f0000000b40)={0x4, 0x8, 0xd8, "91086a0dccb4", 0x9}, 0x10) 2018/03/15 20:00:08 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000988000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_X86_GET_MCE_CAP_SUPPORTED(r0, 0x8008ae9d, &(0x7f000048df0c)=""/244) r1 = getegid() getgroups(0x1, &(0x7f0000000000)=[r1]) 2018/03/15 20:00:08 executing program 3: r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000000040)={0x0, 0x0, 0x0, @mcast1}, &(0x7f0000000080)=0x1c, 0x800) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x4dc3, 0x200) r1 = dup(r0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000180)=0x0) fcntl$setownex(r0, 0xf, &(0x7f0000000140)={0x0, r2}) socket$l2tp(0x18, 0x1, 0x1) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) close(r3) 2018/03/15 20:00:08 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x14, &(0x7f0000000040), &(0x7f0000000080)=0x14) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00002f0000/0x3000)=nil, 0x3000, 0x0) mlock2(&(0x7f000048e000/0x3000)=nil, 0x3000, 0x1) wait4(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) 2018/03/15 20:00:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f0000000040)=0x40, 0x4) ioctl$KVM_PPC_GET_PVINFO(r1, 0x4080aea1, &(0x7f00000000c0)=""/4096) r5 = dup3(r4, r3, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080)=0x80000001, 0x4) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000001100)) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="0100060000000000ff020000000000000000000000000000"]) 2018/03/15 20:00:08 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000040)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) close(r1) r2 = memfd_create(&(0x7f0000006fd0)='/dev/urandom\x00', 0x0) r3 = getpgrp(0x0) sched_setaffinity(r3, 0x8, &(0x7f0000005000)=0x1) pwritev(r2, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) fallocate(r1, 0x0, 0x0, 0x1) fcntl$addseals(r1, 0x409, 0x0) close(r0) 2018/03/15 20:00:08 executing program 2: r0 = socket(0x40000000000c, 0x3, 0x5) fstat(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in6=@mcast1, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@remote}}, &(0x7f0000000200)=0xe8) sendmsg$nl_netfilter(r0, &(0x7f00000006c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000240)={0x418, 0xf, 0x4, 0x100, 0x70bd26, 0x25dfdbff, {0x3, 0x0, 0x9}, [@typed={0xc, 0x3b, @fd=r0}, @nested={0x2c, 0x3e, [@typed={0x28, 0x5a, @binary="b2e6467a14ec0cdc9a1dd0a0d73f79e04d4bb69feaef747cefb3cd0e8f7cd9"}]}, @nested={0x168, 0x92, [@generic="53e85926d622f13cd99b6b48ae5b528012170b423bff8cda804eb00e356498ba053dbf6ba97c1afd64e47b82e54a89a012b87e7d14ade709b548c061d0096c5d869cffe4d2369b4431fa2b848771433c6d089b439eb24615baf0bb9b1b217fc0002d69d264bebc", @typed={0xc, 0x17, @uid=r1}, @typed={0xc, 0x3d, @u32=0x7}, @generic="a8c5d9a15058095bdf75deece95803c81da237653f37e0105a35187c36e9081e318ce843392a35e82c3337ce6dce5ee1d704f01e5aa4aaa96808e4d88f5b730aaa04366055fdaea431954fdf342c235474018f03696b1b10814c04a1f36a91b1f89a7a42a11870810a2e8b7c2ea9ea95362046c1d5987fe1f8c30fe36b3d7294e50a04c785a46102cc57e6f9e5fbabf597f4cbe8e0ecb7a6442ebf87135aa784042505994e51b3849e7f62d59427de0948eab586a99256d08221e9805dd9a247e8928f0fc9f0253f4b970a1ce875945b83b7c3eeecf90ab7129bcc9d3e952359633c4c"]}, @nested={0x264, 0x83, [@generic="ad2f76dbc1e414c7cedc1e368059e20ee0077d32246a946967ad2dddb419a72a235ad5fb6d40f5d33f23c97f35374a9b85250cd77f702e449cc6585cc61139576711fa27e30d8d3f71e0eff28f801260f54a67a01e67c42ce351c412b40a7128da0b4f13d3e510ec94f3fbb61c730d670a56302ecc70e3d027a423d66905d5a54961a35531859a3563b430290017fdfb4cc88421f43005c92924b0daae6618f5b0e9079b380f3739438dd5f600ff15982944ada2744554fd1eb1aade39fa", @generic="f032e1346b22545cdef94223e0dd7ef4385e31765c60645ffefa2fa5605fa5253afbfba530430d99716d2d0e244e30c7cc661f416d0c21c255d7cb29191571097171b133ec539aaad223176cd7f8723a3015c16561f6cd454bf1cb1e8a0f2ace41d7879e81f031684b806478f94aa256a7e2463ea9aefd6f82c27cc64af23b5620412d5640705bae6f2a1619ec860d79298d2a4f422803d9", @typed={0xc, 0x2, @uid=r2}, @generic="40ef6173e0e50f203b2a0a41bb7066ad803d0540215ac07223063231a5dc7f676ec6699a829ef85ef9d4ff3ce7dfc59ed96dd20dfd3f362171c3fae64a5d99e6b469ce926c0a232353899ab847160d9055d54922539e49cbac98bc1333d3faa4ed2d82e75b27eb0e76149e3af934caf63e58276ee2666c18f545af2a0180a0073310657f6b5329ba1ae52492b4470bf814504f82dceb25d19d1a970f0bc002e671f21a0da7b73e4ae1405cefb7be53bb3179ef2fcc4ea5c0d1f8bd5d51a077c4c13bc8736768d90d54ce591996cf404861c1993b200011eaa45678a3", @typed={0x10, 0xa, @str='#GPL(^\x00'}, @generic="56991e1d2409a813de2b54402baf7665"]}]}, 0x418}, 0x1, 0x0, 0x0, 0x40000}, 0x40) write(r0, &(0x7f0000000040)="2400000021002551071c0165ff0ffc0202000000001000000ee1000c0800060000000000", 0x24) syz_open_dev$binder(&(0x7f0000000700)='/dev/binder#\x00', 0x0, 0x2) 2018/03/15 20:00:08 executing program 1: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_fanout(0xffffffffffffffff, 0x107, 0x12, &(0x7f00000000c0), 0xffffffffffffffc7) getsockopt$packet_int(r0, 0x107, 0x12, &(0x7f0000000000), &(0x7f0000000040)=0x3) r1 = open(&(0x7f0000000080)='./file0\x00', 0x101000, 0xa9d93102be434953) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000100)=0x6) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000140)=0x0) ptrace$poke(0xffffffffffffffff, r2, &(0x7f0000000180), 0x8) ioctl$EVIOCSKEYCODE_V2(r1, 0x40284504, &(0x7f00000001c0)={0x2, 0x18, 0x3, 0x6, "7fa0c25ce624e6345b5bdeaf4568273d2e66693949591ceb4210cd85ad011b7f"}) socket$packet(0x11, 0x3, 0x300) 2018/03/15 20:00:08 executing program 4: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000003000/0xffc000)=nil, 0xffc000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x40, &(0x7f0000000080)=""/84, &(0x7f0000000040)=0x54) 2018/03/15 20:00:09 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000180)={0xffffffffffffff9c, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000001c0)={r0, 0x4, 0x10}, 0xc) r1 = socket(0x100000000000010, 0x8000000000000003, 0x0) r2 = dup(r1) ioctl$VHOST_RESET_OWNER(r2, 0xaf02, 0x0) ioctl$sock_ifreq(r1, 0x8932, &(0x7f0000000140)={'gre0\x00', @ifru_ivalue}) lsetxattr(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)=@random={'system.', 'gre0\x00'}, &(0x7f0000000280)='*\x00', 0x2, 0x2) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000040)={r2, r1, 0x9, 0x9, &(0x7f0000000000), 0x2, 0x8, 0x0, 0xc00000000000, 0x72ba, 0x3f, 0x200, "ae2419faff2beb9dd6233fa22f497ab233bf27c6231649949ea18767ff618bb060e415bb0f18813dba0b250c07c457b721b81c57f0cc3316db32eb8641079710521607244925a6754ca3403ba8392f791e51d0bacb5f14c84a8ef57b28db6a3ca1c542bab835a52af682d90545bd1fe24f5f5becf21599d1013f1a938f79601255ee538857d98a2b09fbf6166bed0b94a522f40fd682339b263f1156e6a4d9431269c31725a3"}) 2018/03/15 20:00:09 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') flistxattr(r0, &(0x7f0000000000)=""/23, 0x17) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000000080)=0x7, 0x4) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000040)={0x37a8, 0x8000, 0x522, 0x3, 0x1, 0x10001, 0x9c58, 0x400, 0x403, 0xffffffff00000001}) getsockopt$inet_sctp_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000100)={0x0, 0x6, 0x3, 0x1, 0x8, 0xc72, 0x6d, 0x7ff, {0x0, @in={{0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x15}}}, 0x80000001, 0xf0d4, 0x5, 0x6, 0x7}}, &(0x7f00000001c0)=0xb0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000200)=@sack_info={r1, 0x7, 0x2}, &(0x7f0000000280)=0xc) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f00000000c0)) 2018/03/15 20:00:09 executing program 3: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup2(r0, r0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x3800000000, 0x8, 0x3, 0x200}) r2 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f00003a4000)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}, 0x5c) 2018/03/15 20:00:09 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x400) 2018/03/15 20:00:09 executing program 1: clone(0x200, &(0x7f0000c34000), &(0x7f0000ad8ffc), &(0x7f0000676000), &(0x7f00003ed000)) mknod(&(0x7f0000433000)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000f14000)='./file0\x00', &(0x7f0000eb2000), &(0x7f0000000180)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='attr/keycreate\x00') umount2(&(0x7f0000000000)='./file0\x00', 0x2) pwrite64(r0, &(0x7f0000ed6fa9), 0x0, 0x0) execve(&(0x7f0000000080)='./file0\x00', &(0x7f00000001c0), &(0x7f0000000200)) creat(&(0x7f0000000100)='./file0\x00', 0x0) 2018/03/15 20:00:09 executing program 5: perf_event_open(&(0x7f0000940000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x51ffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sysinfo(&(0x7f0000000140)=""/51) 2018/03/15 20:00:09 executing program 6: r0 = open(&(0x7f0000000000)='./file0\x00', 0x220182, 0x166) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000040)={0x0, @in6={{0xa, 0x4e23, 0x5, @local={0xfe, 0x80, [], 0xaa}, 0x80}}, 0x62, 0x7, 0x4, 0x8, 0x10}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000140)={r1, @in6={{0xa, 0x4e22, 0x7, @remote={0xfe, 0x80, [], 0xbb}, 0x8}}, 0x6, 0x324, 0x3, 0x101, 0x8}, &(0x7f0000000200)=0x98) r2 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r2, 0x40184152, &(0x7f0000000000)) 2018/03/15 20:00:09 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000af6ff6)='/dev/dsp#\x00', 0x1, 0x0) readv(r0, &(0x7f0000003fd0)=[{&(0x7f0000006f07)=""/249, 0xf9}], 0x1) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) readv(r0, &(0x7f0000a6fff0)=[{&(0x7f0000881f92)=""/110, 0x6e}], 0x1) ioctl$int_in(r0, 0x80000000005001, &(0x7f0000003ff8)) 2018/03/15 20:00:09 executing program 7: lgetxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=@random={'osx.', '\x00'}, &(0x7f0000000080)=""/122, 0x7a) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vcs\x00', 0x200, 0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000180)={0xaa, 0x7}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000021c0)={r0, &(0x7f00000001c0)="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", &(0x7f00000011c0)=""/4096}, 0x18) r1 = syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x8, 0x1) fsync(r1) syz_emit_ethernet(0x3a, &(0x7f0000002200)=ANY=[@ANYBLOB="ffffffffffff00081400000008005a00002c00000000f0ff8f7800000000e00700d0528d0a368d2000018608000066bd5b5f000025d30421907800d706000000b275"], 0x0) 2018/03/15 20:00:09 executing program 5: 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 = fcntl$getown(r0, 0x9) sched_setaffinity(r1, 0x8, &(0x7f0000000200)=0xffffffff) r2 = getpgid(0x0) waitid(0x1, r2, &(0x7f0000000040), 0x3, &(0x7f0000000080)) perf_event_open(&(0x7f0000000180)={0x7, 0x70, 0x7, 0x9, 0x2, 0x7fffffff, 0x0, 0x0, 0x10, 0x2, 0x7ff, 0xffff, 0x9, 0x100, 0x10000, 0x80000001, 0x51, 0x401, 0x1, 0xffffffff, 0x7a6, 0xbd8b, 0x6, 0xc322, 0x4, 0xffffffffffffffff, 0x3, 0x0, 0x2800000000000, 0x0, 0x1, 0x4, 0x2dec, 0x6, 0x142, 0x6, 0x3, 0x6, 0x0, 0x100000000, 0x2, @perf_bp={&(0x7f0000000140), 0x2}, 0x8004, 0x401, 0x6, 0x0, 0x1000, 0x100, 0xfffffffffffffffc}, r2, 0x6, r0, 0x4) r3 = openat(0xffffffffffffffff, &(0x7f0000000240)='./file0\x00', 0x2000, 0x2) getresuid(&(0x7f0000000280)=0x0, &(0x7f00000002c0), &(0x7f0000000300)) setsockopt$inet_IP_IPSEC_POLICY(r3, 0x0, 0x10, &(0x7f0000000340)={{{@in=@multicast2=0xe0000002, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x4e22, 0x100, 0x4e21, 0x0, 0x0, 0x80, 0xa0, 0x33, 0x0, r4}, {0x6, 0x2, 0x5, 0x0, 0x9, 0x10000, 0x8}, {0x8, 0x708009aa, 0x1000, 0x800}, 0x242f, 0x6e6bbf, 0x1, 0x1, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x4d2, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x0, 0x3, 0x0, 0x80, 0x701e, 0x400000000000, 0x400}}, 0xe8) 2018/03/15 20:00:09 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000457ffc)=0xfd, 0x9b) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000311ffc)=0x801, 0x4) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000003c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x10000, 0x1, 0x0, 0xc, 0x3000000, 0x7, 0x3}, 0x20) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cef88)="5780d01c", 0x4) fcntl$addseals(r0, 0x409, 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = memfd_create(&(0x7f0000000000)='trusted/eth1$\x00', 0x1) io_setup(0xcfb5, &(0x7f0000000080)=0x0) io_cancel(r2, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x7, 0x82, r0, &(0x7f00000000c0)="0234a4b87fb46ef721700e10cc13f970e0fc9ec85016b2c5ae113393ae00", 0x1e, 0x3ff, 0x0, 0x0, r1}, &(0x7f0000000140)) ioctl$TIOCMSET(r1, 0x5418, &(0x7f0000000040)=0x3) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000001c0)={{{@in=@loopback, @in, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in=@remote}}, &(0x7f00000002c0)=0xe8) getresgid(&(0x7f0000000300)=0x0, &(0x7f0000000340), &(0x7f0000000380)) fchownat(r1, &(0x7f0000000180)='./file0\x00', r3, r4, 0x1000) 2018/03/15 20:00:09 executing program 3: r0 = socket(0x10, 0x80002, 0x0) bind$netlink(r0, &(0x7f0000177ff4)={0x10, 0x0, 0x25dfdbfe, 0x100}, 0xc) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) connect$netlink(r0, &(0x7f0000e8f000)=@proc={0x10, 0x0, 0x1}, 0xc) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000b4bffc), 0x4) sendto(r0, &(0x7f0000cfefee), 0x209, 0x0, 0x0, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x993, 0x4) 2018/03/15 20:00:09 executing program 2: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000761000)='net/dev\x00') accept$unix(r0, &(0x7f00000000c0), &(0x7f0000000140)=0x6e) setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000a5dfe5), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r1, 0x800448d3, &(0x7f0000000000)={{0x6, 0x2, 0x6, 0x1ff, 0xffff, 0x7}, 0xffffffffd4910e97, 0x20, 0x9, 0x0, 0xbd, "67fa829935bb3db059aab95b95a09c3b4dc2072e65bd9bc7ba2fc725a3279f3ce9ccc75a42eb635109ba38bd08ffc301218b3e3c92757b1780b23e49078c79145f20444110090a449a8fa6c8edfd72e942b9e23640555698aae1925eb04a3e9debe41a52bdb52c3a3bd90d30671171f0ec24590d48ff5a51cc8aa54a14203439"}) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) 2018/03/15 20:00:09 executing program 6: socket$inet_tcp(0x2, 0x1, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000040)='/nodev$ppp1%proc\x00') 2018/03/15 20:00:09 executing program 7: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f00000000c0)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000100)={0x6, 0x0, 0x10001}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f0000000140)={0x8, r1}) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x280, 0x0) ioctl$UFFDIO_WAKE(r2, 0x8010aa02, &(0x7f0000000080)={&(0x7f0000fff000/0x1000)=nil, 0x1000}) r3 = socket$nl_route(0x10, 0x3, 0x0) socket$kcm(0x29, 0x5, 0x0) sendmsg$nl_route(r3, &(0x7f000000a000)={&(0x7f0000010ff4)={0x10}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="2800000012000503000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="000fe4000000000008001d0004000000"], 0x28}, 0x1}, 0x0) 2018/03/15 20:00:09 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$unix(0x1, 0x5, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000001000)=0xfffffffffffffffb, 0x4) 2018/03/15 20:00:09 executing program 2: openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x48000, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) listen(r0, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1e, &(0x7f0000b7f000), 0x4) 2018/03/15 20:00:09 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000dedff0)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000000000), 0x0, 0x2003fffe, &(0x7f000095fff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000562000)={&(0x7f000006f000)=@rc, 0x9, &(0x7f0000df5fc0)=[{&(0x7f00005b6f84)=""/124, 0x7c}], 0x1, &(0x7f00001d3fb4)=""/76, 0x4c}, 0x0) setsockopt$sock_int(r0, 0x1, 0x1000000000000a, &(0x7f000098cffc)=0x5c8, 0x4) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x1, 0x5, 0x3, 0x3}}) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000040)=@req={0x1, 0x3, 0x3, 0x4}, 0x10) sendto$inet(r0, &(0x7f0000df3000)='^', 0x1, 0x4003, 0x0, 0x0) 2018/03/15 20:00:09 executing program 0: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) ioperm(0x3, 0x6, 0x11ea) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e07000b0001abab"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000011fb8)={0x1, 0x0, 0x0, {0x0, 0x2710}, {}, {0x0, 0x0, 0x0, 0x7fffffff}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "e1a77d430f3e98a4"}}, 0x48}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f000000fff0)={0x1d}, 0x10, &(0x7f0000012000)={&(0x7f0000011000)={0x2, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "c44cd3b05aa92c5b"}}, 0x48}, 0x1}, 0x0) socket$can_bcm(0x1d, 0x2, 0x2) 2018/03/15 20:00:09 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$DRM_IOCTL_MODE_SETCRTC(0xffffffffffffffff, 0xc06864a2, &(0x7f0000001000)={&(0x7f0000005000), 0x3a0, 0x0, 0x7, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "b1abe2da02000000e1000000fc00000000000000dc98784b49e0007e00002fd9"}}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) r1 = fcntl$dupfd(r0, 0x2000000000000406, r0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000000)={0x200, 0x0, 0x1, 0x8000}) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000000080)={0x6, r2, 0x10000, 0x5}) 2018/03/15 20:00:09 executing program 5: socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0xd06, 0x84000) ioctl$KVM_PPC_GET_PVINFO(r2, 0x4080aea1, &(0x7f0000000080)=""/4096) getpeername$inet(r1, &(0x7f0000001080)={0x0, 0x0, @local}, &(0x7f00000010c0)=0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r2, 0x84, 0x6e, &(0x7f0000001100)=[@in6={0xa, 0x4e21, 0x0, @empty, 0x8}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in={0x2, 0x4e23, @remote={0xac, 0x14, 0x14, 0xbb}}, @in={0x2, 0x4e24, @multicast1=0xe0000001}, @in6={0xa, 0x4e21, 0x8, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0xff00}, @in6={0xa, 0x4e22, 0x12370000000000, @local={0xfe, 0x80, [], 0xaa}, 0x804}, @in={0x2, 0x4e20}, @in={0x2, 0x4e23, @multicast2=0xe0000002}, @in6={0xa, 0x4e23, 0x8, @remote={0xfe, 0x80, [], 0xbb}, 0x1}], 0xc0) bind$pptp(r2, &(0x7f00000011c0)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x1e) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000001200)={0x10000}, 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000001240)={0x0, @in={{0x2, 0x4e22, @multicast1=0xe0000001}}, [0x10001, 0x1c, 0x5, 0xffff, 0x4, 0x8, 0x8, 0x1f, 0x1ff, 0xfffffffffffffff8, 0x7079, 0x2c71, 0x8, 0x8, 0x1f]}, &(0x7f0000001340)=0x100) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000001380)={r3, 0x1}, &(0x7f00000013c0)=0x8) recvfrom$ax25(r2, &(0x7f0000001400)=""/10, 0xa, 0x22, &(0x7f0000001440)={0x3, {"1a51b86c0dd60a"}, 0x101}, 0x10) getsockopt$inet_sctp_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000001480)={r3, 0x7, 0xffffffff, 0x0, 0x8000, 0x280000000000000}, &(0x7f00000014c0)=0x14) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001500)={0x9, 0x0, 0x2, 0x399e}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000001540)={0x3, r6, 0x0, 0x200}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001580)={r0}) ioctl$sock_inet_udp_SIOCINQ(r7, 0x541b, &(0x7f00000015c0)) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001600)={r5, 0x1a, 0x4, [0x7, 0x7, 0x7, 0x3]}, 0x10) bind$pptp(r2, &(0x7f0000001640)={0x18, 0x2, {0x3, @multicast1=0xe0000001}}, 0x1e) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r7, 0x84, 0x77, &(0x7f0000001680)={r5, 0x7, 0x8, [0xfffffffffffffffa, 0x7fff, 0x6, 0x2, 0x0, 0xeb88, 0x6, 0x9]}, 0x18) socketpair(0x3, 0x80f, 0xb2f4, &(0x7f00000016c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000001700)={0x2, 0x400, 0x1000000000, 0x80000001}, 0x8) creat(&(0x7f0000001740)='./file0\x00', 0x20) fcntl$setpipe(r0, 0x407, 0x4) ioctl$KVM_SET_ONE_REG(r9, 0x4010aeac, &(0x7f0000001780)={0x7fffffff, 0x40}) syz_open_dev$vcsa(&(0x7f00000017c0)='/dev/vcsa#\x00', 0x4, 0xc002) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000001800), 0x4) setsockopt$inet_udp_encap(r2, 0x11, 0x64, &(0x7f0000001840)=0x6, 0x4) fremovexattr(r7, &(0x7f0000001880)=@known='system.advise\x00') ioctl$TUNSETVNETBE(r8, 0x400454de, &(0x7f00000018c0)=0x1) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r8, 0x84, 0xa, &(0x7f0000001900)={0x3, 0x3ff, 0x4, 0xfffffffffffffbff, 0x1, 0x4, 0x3, 0xfffffffffffffffb, r4}, &(0x7f0000001940)=0x20) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000001980)={r3, 0x38c, 0x6, [0x100, 0x79a1, 0x7, 0x80000001, 0x3e03, 0x1]}, 0x14) 2018/03/15 20:00:09 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40082404, &(0x7f0000000040)=0x3f) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x2, 0x84000) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000000)=0x3) sendmsg$kcm(r1, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000840), 0x1000000000000063, &(0x7f0000003340), 0x0, 0x90}, 0x1) 2018/03/15 20:00:09 executing program 6: r0 = syz_open_dev$mice(&(0x7f0000000380)='/dev/input/mice\x00', 0x0, 0x400) ioctl$LOOP_SET_STATUS(r0, 0x4c02, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x1f, 0x6, 0x16, 0x4, "4eacef4fb6fbfa34cc0f7673dab557b7749dc5816c386b9afef3396c5a181fae77d170e7902003ae70cff36743fa91770284c12a198e94982ea797e63972af3c", "92a3686272cdbfbc35bba217d4f67072c1f487e000834ad267b1361372e64dbb", [0x9, 0x8]}) syz_open_dev$loop(&(0x7f0000000400)='/dev/loop#\x00', 0x2000005, 0xfffffffffffff7f9) r1 = socket$can_bcm(0x1d, 0x2, 0x2) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000040)={{{@in, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@mcast1}}, &(0x7f0000000140)=0xe8) r3 = syz_open_dev$audion(&(0x7f00000001c0)='/dev/audio#\x00', 0x2, 0x58040) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000200)={{{@in6=@loopback, @in=@multicast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@multicast1}}, &(0x7f0000000300)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000180)={'syzkaller1\x00', r2}) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f0000000340)={'yam0\x00', r4}) memfd_create(&(0x7f0000000000)='/dev/loop#\x00', 0x2) 2018/03/15 20:00:09 executing program 4: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40, 0x0) ioctl$KVM_GET_VCPU_EVENTS(r0, 0x8040ae9f, &(0x7f0000000040)) syz_emit_ethernet(0x66, &(0x7f0000011703)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x19, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@time_exceed={0x21, 0x0, 0x0, 0x0, [], {0x0, 0x6, "b680fa", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}}}}}}, 0x0) [ 60.248865] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8838 comm=syz-executor3 [ 60.264899] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pig=8838 comm=syz-executor3 2018/03/15 20:00:09 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f0000000140)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000309000)={0x14, 0x1e, 0x301, 0x0, 0x0, {0x6}}, 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x40) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f0000000040)="9feabc6da97e157fcbf2069a6d5095bd6d8a0e7ee204179abd81b8ce3910038905d4c156b647c7383716059fa8183bff3c01013d9203c43dca998a1c12e9b95baaf48f604a8445970fdeb81bfb71104d0908e879f3fe61f8cd") 2018/03/15 20:00:09 executing program 4: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000ef8cfd)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x3) r1 = accept4(r0, &(0x7f0000000100)=@l2, &(0x7f0000000180)=0x80, 0x0) r2 = request_key(&(0x7f00000000c0)='logon\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000200)='^\x00', 0xfffffffffffffffe) add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, r2) r3 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) sendto$inet6(r3, &(0x7f0000e33fe0)='X', 0x1, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f00009b2ff0)={0x1, &(0x7f0000a7dff8)=[{0x6, 0x0, 0x0, 0x400000000000003}]}, 0x10) sendmsg(r3, &(0x7f0000ff1000)={0x0, 0x0, &(0x7f0000565000)=[{&(0x7f0000000040)='q', 0x1}], 0x1}, 0x2000c000) shutdown(r1, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000240)={0x0, 0x94, "440a1513aacf84149f82bc830ac9192225ea83d75b2f41500c22b85a2c6f7888cccc4e41c978b5a08b2198fc3ccacae1b5f1734a23c93820537a3691f3a4006a76efb90c74ecc7bedc2f0f82f9f4f6f1bec4c25f92148c2d2bf829c4dec272860eab1fa68fa342cd33809e6e0c8457c38e3c7deb2b4df8fb1f6a8dcf5646162d83b3f82dc5eccdd28ced700373170f2fb2cdfaec"}, &(0x7f0000000300)=0x9c) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r4, 0x100000001, 0xff}, 0xc) 2018/03/15 20:00:09 executing program 0: ioctl$sock_inet6_tcp_SIOCOUTQNSD(0xffffffffffffffff, 0x894b, &(0x7f0000000100)) r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000e6a000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000280)={r4, r5/1000+10000}, 0x59) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000080)) accept$unix(r2, 0x0, &(0x7f0000000180)) ioctl$KVM_SET_VAPIC_ADDR(r3, 0x4008ae93, &(0x7f00000000c0)=0x3000) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r1) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000200)={0x9, &(0x7f00000001c0)=[0xffffffff, 0x2, 0xfffffffffffffffe, 0x4bd4, 0x5, 0x4, 0x80, 0x5, 0x80000001]}) 2018/03/15 20:00:09 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000000000)="08000020ec3978dd9706b11d6a0889aeb8c34404018539f8b79d95c287e47b09c4ee1b6b58f1c288ea212dc3959e58e06a313d", 0x124) 2018/03/15 20:00:09 executing program 1: r0 = signalfd(0xffffffffffffffff, &(0x7f0000e7d000), 0x8) syz_open_dev$binder(&(0x7f0000008000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x2000008, 0x10, 0xffffffffffffffff, 0x0) r1 = epoll_create(0x51) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000518ff4)) r2 = signalfd4(0xffffffffffffffff, &(0x7f0000e7d000), 0x8, 0x0) r3 = socket$inet6_sctp(0xa, 0x0, 0x84) r4 = dup(r2) ioctl$TUNSETOFFLOAD(r4, 0x400454d0, 0xc) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000000)=0x20, 0x4) epoll_wait(r1, &(0x7f0000000140)=[{}, {}, {}, {}, {}], 0x5, 0x401) r5 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vcs\x00', 0x8000, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r5, 0x80e85411, &(0x7f0000000080)=""/170) signalfd4(r2, &(0x7f0000cebff8), 0x8, 0x0) 2018/03/15 20:00:09 executing program 2: pwritev(0xffffffffffffffff, &(0x7f000000b000)=[{&(0x7f0000002000)="bd32bf46acb5", 0x6}], 0x1, 0x0) request_key(&(0x7f000000aff5)='asymmetric\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000001fee)="520972757374e363757367725665783a4465", 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x8, 0x200) 2018/03/15 20:00:09 executing program 2: r0 = socket(0xa, 0x80806, 0xffffffffffffffff) ioctl$void(r0, 0xc0045878) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="f8822c971c874cd40dbade3c7eb1fc8e616250264b362550f95b22d5b9a305660eb59c05bf22a827c5e94e32205d7f254433bbf4660cd50af176e15fa0cbb070407d050c4c6e5936841f36676a446c4936fcaf96cbc9aa02", 0x58) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0x0, 0xff, 0x5, 0x2}) ioctl(r0, 0x8916, &(0x7f0000000000)) 2018/03/15 20:00:09 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) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f00009f5000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00000000c0)=ANY=[@ANYBLOB="94000000003b96590eb4207d70bab41686a4230624ea02bc6e14693fd886a08ca4c69faf0d44719bbda54ceea741ede2940ff3b84a644050c6debe7f59103adf17e2e8b16a988217887df750425bd0cae8965cc277240c67e3284a5a38e4c7a8bbe699d69bf4625e"], 0x14}, 0x1}, 0x0) 2018/03/15 20:00:09 executing program 5: r0 = syz_open_dev$vcsn(&(0x7f0000000140)='/dev/vcs#\x00', 0xeb8, 0x189400) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r0, 0xc4c85513, &(0x7f0000000180)={{0x2, 0x4, 0x7, 0x6293, "f220c41e021fbf5f388b937d95efcd73df5f91cf41b355278a25e600dcf124ea650ce177b507089c4a096d71", 0x7}, 0x7, [0xa, 0x100000000, 0x100000001, 0x6, 0x1f, 0x2, 0x5, 0x7, 0x100, 0x8, 0x7049, 0x7f, 0x20, 0x10000, 0x4, 0x2, 0x7ff, 0x3, 0xc573, 0x1, 0x100000001, 0x8, 0x3ff, 0x7fffffff, 0x3, 0x2, 0x8, 0x8, 0x5, 0x3f, 0xea, 0xfffffffffffff455, 0x2, 0x7, 0xf9, 0xffffffffffff8000, 0x101, 0x7fffffff, 0x1000, 0x401, 0x2, 0xff, 0x9, 0xcbed, 0x4, 0x7fffffff, 0x8, 0x7, 0x100000000, 0x9, 0x0, 0x0, 0x4, 0x2, 0x20, 0x340, 0x517, 0xffffffffffff4667, 0x9, 0x800, 0x2, 0x6, 0x7, 0x1, 0x100000001, 0x40, 0x6, 0x6, 0x4, 0xa6, 0x2000000000000, 0x4, 0x6, 0x8ee1, 0x0, 0x2, 0x1, 0x3, 0x2, 0x7, 0x3, 0x1f548a18, 0x1, 0x80, 0x1, 0x41004b4b, 0xfffffffffffffffc, 0x76b3, 0x7f, 0x7, 0x2000000000000000, 0x7, 0x81, 0x0, 0x8, 0x9, 0x200, 0x7, 0x0, 0x6, 0x7fff, 0x200, 0x90d, 0x6, 0x10000, 0x1, 0x5, 0x44, 0x7f, 0x100, 0x80, 0x6, 0x81, 0x3, 0x2, 0x7fffffff, 0x100000000, 0xfff, 0x3, 0x4, 0xffff, 0x1, 0x1, 0x9, 0x40, 0x9, 0x3], {0x0, 0x1c9c380}}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x80000001}, &(0x7f0000000080)=0x8) syz_open_dev$vcsn(&(0x7f0000000680)='/dev/vcs#\x00', 0x7ff, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f00000006c0)='/dev/kvm\x00', 0x10400, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2}, &(0x7f0000000100)=0x8) r3 = socket(0x10, 0x3, 0x0) write(r3, &(0x7f0000d6dfdc)="2400000052001f0014f9f40700090400020007fc07000100ffffffff0800000000000000", 0x24) eventfd(0x4) 2018/03/15 20:00:09 executing program 0: r0 = memfd_create(&(0x7f0000834000)='I', 0x0) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000100)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x0, 0x11, r0, 0x0) creat(&(0x7f000028b000)='./file0\x00', 0x0) syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x0, 0x400000) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='hfs\x00', 0x81081, &(0x7f00000000c0)) openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x100, 0x0) 2018/03/15 20:00:09 executing program 7: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer2\x00', 0x8000, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xffffffffffffffe0, 0x101000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r1, r0, 0x0, 0x2}, 0x10) r2 = getpgrp(0x0) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f00000001c0)={0x0, 0x6, 0x7f, 0x401, 0x3, 0x8, 0x7, 0x9, {0x0, @in={{0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}}, 0x4, 0x401, 0x5, 0x7}}, &(0x7f0000000140)=0xb0) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={r3, 0x2000000000000}, 0xfffffeef) fcntl$setownex(r0, 0xf, &(0x7f0000000080)={0x2, r2}) socket$pppoe(0x18, 0x1, 0x0) ioctl(r0, 0x3ff, &(0x7f0000000000)) 2018/03/15 20:00:09 executing program 1: r0 = syz_open_dev$amidi(&(0x7f0000000180)='/dev/amidi#\x00', 0x400, 0x10000) getsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00000001c0), &(0x7f0000000200)=0x4) r1 = socket$packet(0x11, 0x3, 0x300) getpeername$packet(r1, &(0x7f0000000300), &(0x7f0000000340)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'syzkaller1\x00', 0x0}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={"af5469646765bb04125100", r2}) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000000c0)={r3, 0x1, 0xffffffffffffff55}, 0x343) r4 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40000, 0x0) bind(r1, &(0x7f0000000100)=@in6={0xa, 0x4e21, 0x2, @loopback={0x0, 0x1}, 0x1}, 0x80) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000080)={r3, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$KVM_SET_REGS(r4, 0x4090ae82, &(0x7f0000000240)={[0x3ff, 0x9, 0x200, 0x3, 0x4, 0x2, 0x2, 0x6e8, 0x9189, 0x8, 0x2, 0x80, 0x200, 0x2, 0x5, 0x7], 0x5000, 0x800}) 2018/03/15 20:00:09 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000001780)={0x0, 0x0, &(0x7f0000001700)=[{&(0x7f00000012c0)="ac6ce35d91537b21dde7217e12a2530cca3400ae23c0629a75b658b27739747781626ed9b826c808be18137b6445d244e5a0eeda11213f33b9d774a33f9adc9c3c877620dbbb1dc5267c2ddb9056481109b5d2a744c8c906a36e2ef68f1dfa7a4e8de3b2e78e598773608061f7cac8f1c37b6bfd6911f2319f24f115f2cedc2200a46c9435e92330ba96660533cb71e7ca32716356d67dc392c5a485c5e1d06621620acc442a78169211540e3d04eb93", 0xb0}], 0x100000000000002d, &(0x7f00000000c0), 0xffffffffffffffd7}, 0x4) recvmsg(r1, &(0x7f0000158000)={&(0x7f0000000040)=@nfc_llcp, 0x80, &(0x7f0000000000)=[{&(0x7f00000002c0)=""/4096, 0x1000}], 0x1, &(0x7f00000000c0)}, 0x0) 2018/03/15 20:00:09 executing program 6: r0 = socket$inet6(0xa, 0x6, 0xff) mmap(&(0x7f0000000000/0xb2a000)=nil, 0xb2a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000000)=""/138, 0x8a, 0x0) semget(0x0, 0x1, 0x4) signalfd4(r0, &(0x7f0000000180)={0xffffffffffff0000}, 0x8, 0x8f9b70e5d99661) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000140)={'ip6gre0\x00'}) r1 = syz_open_dev$sndmidi(&(0x7f00000000c0)='/dev/snd/midiC#D#\x00', 0x3, 0x0) ioctl$LOOP_SET_FD(r1, 0x4c00, r0) r2 = fcntl$getown(r1, 0x9) syz_open_procfs(r2, &(0x7f0000000100)='oom_adj\x00') 2018/03/15 20:00:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$SNDRV_TIMER_IOCTL_INFO(r0, 0x80e85411, &(0x7f0000000080)=""/102) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r1, 0xae01, 0x6) 2018/03/15 20:00:09 executing program 2: setsockopt(0xffffffffffffffff, 0x6, 0x0, &(0x7f0000000080)="ed9115b568e1c8", 0x7) r0 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0x3, 0x101000) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000001c0)={r0, 0x50, &(0x7f0000000140)}, 0x10) write$fuse(r0, &(0x7f0000000240)={0x14, 0x1, 0x5, @fuse_poll_out={0x7}}, 0x14) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000100)={r1}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$evdev(&(0x7f0000000200)='/dev/input/event#\x00', 0x7, 0x8041) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) readv(r2, &(0x7f0000000440)=[{&(0x7f0000000400)=""/22, 0xfffffe12}], 0x1000000000000308) 2018/03/15 20:00:09 executing program 0: r0 = syz_open_dev$tun(&(0x7f0000000280)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000000)={'sit0\x00\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x402}) r1 = syz_open_dev$tun(&(0x7f0000000100)='/dev/net/tun\x00', 0x0, 0x84400) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000040)={0x1, &(0x7f0000000080)=[{0x2, 0x0, 0x0, 0xf45}]}) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f00000000c0)={"d202b999cf85000000000088f301e710", 0x102}) 2018/03/15 20:00:09 executing program 5: futex(&(0x7f000000cffc), 0x5, 0x0, &(0x7f00009bd000), &(0x7f0000048000), 0x4000000) r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffff01, 0x10000) write$selinux_create(r0, &(0x7f0000000040)=ANY=[@ANYBLOB='system_u:object_r:s{stem_dbusd_var_run_t:s0 system_u:system_r:kernel_t:s0 16 ./file0\x00'], 0x55) getsockopt$bt_BT_VOICE(r0, 0x112, 0xb, &(0x7f00000000c0)=0x7, &(0x7f0000000100)=0x2) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) 2018/03/15 20:00:09 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000000080)="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") ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f00000002c0)=@ioapic) fsetxattr(r0, &(0x7f0000000040)=@known='user.syz\x00', &(0x7f0000000280)='\x00', 0x1, 0x0) 2018/03/15 20:00:09 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x4000000000000080) io_setup(0x20, &(0x7f0000c6b000)=0x0) io_submit(r1, 0x1, &(0x7f0000356ff0)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000001ec0)}]) 2018/03/15 20:00:09 executing program 3: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f000082ef0a)=""/246) pwritev(0xffffffffffffffff, &(0x7f0000000740)=[{&(0x7f0000000000)="80fd0f3907fb", 0x6}], 0x1, 0x0) 2018/03/15 20:00:09 executing program 5: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f0000000540)={0xffffffffffffffff, 0x1, 0x3}) mq_notify(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, @thr={&(0x7f0000000000), &(0x7f00000000c0)}}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000400)='/dev/dsp\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000000440)={0x0, 0x2, 0x10, 0x8, 0x6}, &(0x7f0000000480)=0x18) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f00000004c0)={0x8, 0x2, 0x9, 0x20, 0x7, 0x3, 0x1, 0x6, r2}, &(0x7f0000000500)=0x20) ioctl$sock_inet_SIOCGIFDSTADDR(r1, 0x8917, &(0x7f0000000580)={'yam0\x00', {0x2, 0x4e22, @rand_addr=0x3}}) socketpair(0x8, 0x3, 0x400, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_SET_CLOCK(r3, 0x4030ae7b, &(0x7f00000003c0)={0x8, 0x87a3}) setsockopt$inet6_dccp_buf(r3, 0x21, 0xce, &(0x7f0000000040)="d989ecb159ca24a1a91d5bab1d3d50e56d3686dc038a016801494adcbf45f3d70ca6df87cfb3ef6d7ec87e6f5123cf7a7404093e16e0474cbec79af5f59b1b6988d8b8c0f6f392f84d35e41b14123efcbfabc832754a850a720d365ef8dbe6c50de56a1ae7bd8aabec38864f5fe50c9da11a9e38b563fe95de439b99618dc335769fff0e7bbc40fc7401f88e613396107d09dac46813c862cb5d68d0dc89442682189370e038de4cf965e7d2dec945ad", 0xb0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r3, 0x84, 0x70, &(0x7f0000000240)={0x0, @in6={{0xa, 0x4e23, 0x2, @loopback={0x0, 0x1}, 0x94c7}}, [0x800, 0x3, 0x2, 0x4, 0x9, 0x15e, 0x4, 0x4, 0xffffffff, 0x2, 0x4, 0x37, 0x1ff, 0x8, 0x8001]}, &(0x7f0000000340)=0x100) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000380)=@int=0x800, 0x4) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r3, 0x40405515, &(0x7f0000000200)={0xef, 0x1, 0x1, 0x0, "611e1a84c686286901cf461291b2276ad7f8fe40246d5e1d861b3199bf509747f571e08e2cd6e7628ea0cfb5", 0xb0a}) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000000100)={0x0, 0x83}, &(0x7f0000000140)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r4, 0x84, 0x19, &(0x7f00000001c0)={r5, 0x7}, 0x8) 2018/03/15 20:00:09 executing program 1: mkdir(&(0x7f00002a7000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f00001a1000)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000807000)) chdir(&(0x7f0000e69ff8)='./file0\x00') symlink(&(0x7f0000000000)='.', &(0x7f0000000080)='./file0\x00') mount(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)='.', &(0x7f0000000280)='mqueue\x00', 0x0, &(0x7f00000002c0)) getxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='security.selinux\x00', &(0x7f00000002c0)=""/194, 0xc2) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x0, 0x0) unlinkat(r0, &(0x7f0000000100)='./file0\x00', 0x200) umount2(&(0x7f0000000040)='./file0\x00', 0x0) 2018/03/15 20:00:09 executing program 6: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f00001b3000)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000e47000)=&(0x7f0000a65000)) ioctl$VHOST_SET_VRING_NUM(r0, 0x4008af10, &(0x7f0000cff000)={0x0, 0xe}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) 2018/03/15 20:00:09 executing program 0: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000140)='sessionid\x00') exit(0x0) readv(r1, &(0x7f000004ffe0)=[{&(0x7f0000000000)=""/128, 0xe6}], 0x222) setsockopt$bt_rfcomm_RFCOMM_LM(r1, 0x12, 0x3, &(0x7f0000000080)=0x2, 0x4) 2018/03/15 20:00:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000004c80)='/dev/sequencer2\x00', 0x40400, 0x0) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000004cc0)=0x3f, &(0x7f0000004d00)=0x4) sendmsg$nl_route(r0, &(0x7f0000808fc8)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000a3bff8)={&(0x7f0000e69fb8)=@ipmr_newroute={0x1c, 0x18, 0xc21, 0x0, 0x0, {0x80, 0x20}}, 0x1c}, 0x1}, 0x0) 2018/03/15 20:00:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x20}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000c93000)={{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x4e20, 0x0, 0x0, 0x0, 0x2}}, {{@in=@loopback=0x7f000001, 0x0, 0x3c}, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x0, 0x7}}, 0xe8) dup2(r0, r1) 2018/03/15 20:00:09 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) getsockname(r0, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @ipv4={[], [], @broadcast}}}}, &(0x7f0000000080)=0x80) ioctl$sock_SIOCGSKNS(r1, 0x894c, &(0x7f00000000c0)=0x81) unshare(0x8000400) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x5, 0x20000000005, 0x9}, 0x1c) r3 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0xc, 0x4, 0x4, 0x100000001, 0x0, r2}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r3, &(0x7f0000eed000), &(0x7f0000b88000)}, 0x20) 2018/03/15 20:00:09 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000080)={'ip6tnl0\x00', &(0x7f0000000100)=ANY=[@ANYBLOB="09000000000000000000000000000000000000000000000000000000020000001cbcb5c60000000000000000468814e61854b688aa008de47b165e7bf01adecf34154b2aaf4d25ba2b0d997d7a7696be2107a0b7ecffc60022d8320b97e2700823805c0a5b9050be1a0946cfbef29a8d97033599d8c42429ad987887dc3732dde42e5c380054242b6c854c807dda42342df730ee11e28503a93f086bd23e16"]}) 2018/03/15 20:00:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) setsockopt$EBT_SO_SET_COUNTERS(r0, 0x0, 0x81, &(0x7f0000000080)=ANY=[@ANYBLOB="72618e0000000000001ddc429200000000000000000000000000000000000000040000000000ced4d5000000a800000000000000000000323936a600000000000000000000000000000000000000000000000000000000000000000000"], 0x68) 2018/03/15 20:00:09 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-camellia-aesni-avx2\x00'}, 0xfffffffffffffd27) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x1, 0x0) getsockopt$inet6_tcp_int(r1, 0x6, 0x9, &(0x7f00000000c0), &(0x7f0000000100)=0x4) 2018/03/15 20:00:09 executing program 1: r0 = getpid() r1 = syz_open_procfs(r0, &(0x7f00000000c0)='oom_score_adj\x00') 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$KDGKBSENT(r1, 0x4b48, &(0x7f0000000040)={0x6, 0x2, 0x2fc}) writev(r1, &(0x7f0000000180)=[{&(0x7f0000000080)='+0', 0x2}], 0x1) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000100)=0xf350) sendmsg$alg(r1, &(0x7f0000002540)={0x0, 0x0, &(0x7f00000013c0)=[{&(0x7f0000000140)="d0b6bbc8b13dc2269aca1b5a7e2bb438638f6382e7311ced21cf56e2f15d522cae4f556c37b7c37939a3a29e5348c2d9e077c6559139abbe35d7c4e7c2", 0x3d}, {&(0x7f00000001c0)="acd72d64ace76dd73f75159d223e418cf1b5d08d768bc1386687c31a4825d37e52ee", 0x22}, {&(0x7f0000000200)="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", 0x1000}, {&(0x7f0000001200)="e82ce20141c4adf1b7df56189bbc54f2ba04d7ff74a502221e90e799b3fb0844cab60eb3b51f24d701bf2602f61326afcc3ab98375f63ed42293439dee057b8377854c", 0x43}, {&(0x7f0000001280)="f2b669c1507134933b5e53ee4dcb6a1436b501d4b00e3db8947ae5d9c4f3f0ea79d858305d42778b1d6449fbae5db32a9231da474456bad372cfd535b3", 0x3d}, {&(0x7f00000012c0)="7c619782a851e556", 0x8}, {&(0x7f0000001300)="14cf924df29a9edc25346ecb052d9cb29f5ca7cbda4f66160037c214e49162e4b2180edad0fbe92368516724a4250669a9ad30acdce965a45505aea483544236b9a1108533d00cc314f48d389f7dd2fe9fb591738fd28fbfabfbba01d34a636af50ec9898eb706268af44aeee2b332b597ed2dc6dc4b35d37a7443e8a12e061aca60dae8", 0x84}], 0x7, &(0x7f0000002580)=ANY=[@ANYBLOB="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"], 0x10f8, 0x40}, 0x800) 2018/03/15 20:00:09 executing program 4: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080002, 0x0) setsockopt(r0, 0x107, 0xd, &(0x7f0000001000), 0x717) sendmmsg$inet_sctp(r0, &(0x7f0000871fc8)=[{&(0x7f000086c000)=@in6={0xa, 0x0, 0x2}, 0x1c, &(0x7f0000d1e000), 0x0, &(0x7f0000dda000)}], 0x492492492492510, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000000000)) 2018/03/15 20:00:09 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10, &(0x7f00000dd000), 0x4) r1 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0xa502, 0x20000) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f0000000040)={0x3, 0x7, 0x1ff, 0x0, 0x2}) socket$can_raw(0x1d, 0x3, 0x1) fchdir(r1) accept4$ipx(r1, 0x0, &(0x7f00000000c0), 0x800) 2018/03/15 20:00:09 executing program 7: r0 = inotify_init1(0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f00000001c0)={&(0x7f0000000100)={&(0x7f00000000c0)}, 0x0, &(0x7f0000000180)={&(0x7f0000000140)}}, 0x18) readv(r0, &(0x7f0000000080)=[{&(0x7f0000000040)=""/52, 0x34}], 0x1) r1 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0x0) r2 = add_key$keyring(&(0x7f0000000280)='keyring\x00', &(0x7f00000002c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$negate(0xd, r1, 0xffff, r2) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) capset(&(0x7f0000000380)={0x20080522, r3}, &(0x7f00000003c0)={0x400, 0x4, 0xff, 0xfffffffffffffff7, 0x80000000, 0x9}) r4 = gettid() r5 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/sequencer\x00', 0x1, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r5, 0x111, 0x1, 0x80, 0x4) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffe, 0x32, 0xffffffffffffffff, 0x0) tkill(r4, 0x1) openat$dir(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x80400, 0x0) 2018/03/15 20:00:09 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20}, 0x10) sendmmsg(r0, &(0x7f0000001280)=[{{0x0, 0x0, &(0x7f0000001200)=[{&(0x7f0000000040)="2931cfd12c7225510b3f8cd285288230a7d52f1614e569bbbcbc08378c587f2d67c688e58fe7526f207a456654ba79cd85737b95000004000000000000", 0x3d}], 0x1}}], 0x1, 0x4040011) pwritev(r0, &(0x7f0000000040), 0x0, 0x0) close(r0) 2018/03/15 20:00:09 executing program 3: r0 = socket(0x2, 0x2, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000761000)='net/dev\x00') setsockopt$inet6_udp_int(r0, 0x11, 0x1, &(0x7f00009c1000)=0xff, 0x4) sendto$inet(r0, &(0x7f0000a5dfe5), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x4e20}, 0x10) sendfile(r0, r1, &(0x7f0000af5000), 0x10001) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 20:00:09 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x28) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x9, 0x2fc1, 0x5, 0xfffffffffffffffe, 0x6}, 0x14) syz_emit_ethernet(0x6e, &(0x7f0000000000)={@random="cdbf0e000084", @empty, [], {@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, 0x2f, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80}, [], "800000e77f000400"}}}}}}}, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000240), &(0x7f0000000280)=0xc) readv(0xffffffffffffffff, &(0x7f0000c9e000)=[{&(0x7f0000c25f19)=""/231, 0xe7}], 0x1) 2018/03/15 20:00:09 executing program 5: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000040)={0x5, 0x40000000001, 0x0, 0x3, 0x0, r0, 0x3, [0xa]}, 0x30f) 2018/03/15 20:00:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x800400000485, &(0x7f00005e1000), 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x20000, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x200003, 0x0) getsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000000c0)=0x1f, &(0x7f0000000100)=0x1) bind$bt_rfcomm(r1, &(0x7f0000000080)={0x1f, {0x2, 0x80000000, 0x8001, 0xc29, 0x964, 0x3}, 0xb74}, 0xa) 2018/03/15 20:00:09 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x10, 0x2, 0x9) sendto$inet(r1, &(0x7f000000b000)="00000000e80307000700860000020000", 0x10, 0x0, 0x0, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x9, 0x80002) ioctl$TIOCMGET(r0, 0x5415, &(0x7f00000000c0)) 2018/03/15 20:00:09 executing program 0: r0 = getpgrp(0xffffffffffffffff) capget(&(0x7f0000000000)={0x0, r0}, &(0x7f0000000080)={0x7, 0xf2d6, 0x10000, 0xffffffffffffffff, 0xe5c, 0x800}) syz_emit_ethernet(0x1, &(0x7f0000000240)=ANY=[@ANYBLOB="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"], &(0x7f0000000040)={0x0, 0x0, [0x0, 0xfffffffffffffffc, 0x0, 0xd0f]}) 2018/03/15 20:00:09 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000440)={'bond0\x00\x00\x00\x00\x00\x00\x00\x00\b\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000004dc0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000004d80)={&(0x7f0000000980)=@newlink={0x2c, 0x10, 0x409, 0x0, 0x0, {0x0, 0x0, 0x0, r1}, [@IFLA_ADDRESS={0xc, 0x1, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}]}, 0x2c}, 0x1}, 0x0) 2018/03/15 20:00:09 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000000240)={@multicast2, @rand_addr, 0x0}, &(0x7f0000000280)=0xc) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000002c0)={r2, @local={0xac, 0x14, 0x14, 0xaa}, @rand_addr=0x56d}, 0xc) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='tmpfs\x00', 0x0, &(0x7f0000000080)="bf") umount2(&(0x7f00000075c0)='./file0\x00', 0x0) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000000140)=0x100) r4 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x400000) linkat(r3, &(0x7f0000000040)='./file0\x00', r4, &(0x7f0000000100)='./file0\x00', 0x400) 2018/03/15 20:00:09 executing program 7: r0 = socket$inet(0x2, 0xa, 0x3) open_by_handle_at(r0, &(0x7f00000000c0)={0x105, 0x4, "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"}, 0x8200) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x400000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000007ffc)={0x0, 0x6}, 0x4) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f0000005ff0)={0x1, &(0x7f0000964ff8)=[{0x6}]}, 0x10) close(r1) r2 = syz_open_dev$adsp(&(0x7f0000000200)='/dev/adsp#\x00', 0x82, 0x0) ioctl$DRM_IOCTL_GET_MAGIC(r2, 0x80046402, &(0x7f0000000080)=0xe0) 2018/03/15 20:00:09 executing program 5: socketpair$unix(0x1, 0xa00000000002, 0x0, &(0x7f0000886ff8)={0xffffffffffffffff, 0xffffffffffffffff}) unshare(0x402) r2 = dup2(r0, r1) setsockopt$packet_add_memb(r2, 0x107, 0x1, &(0x7f00000003c0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) 2018/03/15 20:00:09 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 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) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffd) r2 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) add_key$user(&(0x7f0000c24ffb)='user\x00', &(0x7f00003ebffb)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000d6c000)="0000000000000001", 0x8, r2) r3 = add_key$user(&(0x7f0000ef5000)='user\x00', &(0x7f00008fa000)={0x73, 0x79, 0x7a}, &(0x7f0000537ffd)="0003", 0x2, r2) fcntl$getownex(r0, 0x10, &(0x7f0000000080)={0x0, 0x0}) ptrace$setsig(0x4203, r4, 0x8, &(0x7f0000000480)={0x22, 0x47, 0x8, 0x7}) r5 = add_key$user(&(0x7f0000688000)='user\x00', &(0x7f00008d9ffb)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000f19edc)="b33ab76079ebe0d14f729cd653e520d29ad7ef0000000000000044c249b544230b9387fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd6401d36616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149bd61bd78b506e8b", 0xc0, r2) keyctl$dh_compute(0x17, &(0x7f00000001c0)={r3, r3, r3}, &(0x7f0000000200)=""/235, 0xeb, &(0x7f0000000440)={&(0x7f0000000300)={'wp256-generic\x00'}, &(0x7f0000000340)="08df14384353dc3606b31d73a899e9368a943cef91d9a22948dc8bab3e7b26afa445f5334877617f1d4b74094202eff6aef74d9c70beda015596c1d042b2e1ebd0d08b8feb93f876350637c99e5c9b9fd7f2e0468e0d13508372b6ea1382d171ebaa1f253176db06d8f64db2ebd452bf388c5999f7f1cecc54beb56ef555eba9a5cf23e26d85c68e72525cab0c74b7f410beebd5236ca390819ace258573b452c67829e0f8b3365cf059c68f87a823f27001a3605f3751d962216de8f5cda7ef39a5a8ea4b87eb5fa55ce2a2157f59fe5778cd3f4ee4b9c05b", 0xd9}) ptrace$setsig(0x4203, r4, 0x80000000, &(0x7f0000000180)={0x13, 0x401, 0x101, 0x7}) r6 = request_key(&(0x7f0000a98ffb)='user\x00', &(0x7f0000626000)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000dde000)="2f6465612f7675746f66730719", 0x0) keyctl$dh_compute(0x17, &(0x7f00004c8ff4)={r3, r5, r6}, &(0x7f00005cd000), 0x0, &(0x7f000010c000)={&(0x7f0000bf4ff3)={'ghash-generic\x00'}, &(0x7f0000000000)}) 2018/03/15 20:00:09 executing program 0: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000000000), &(0x7f0000000080)=0xffffffffffffff82) ioctl$KDGKBDIACR(r0, 0x4b4a, &(0x7f00000000c0)=""/133) 2018/03/15 20:00:09 executing program 1: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000040)={'bcsf0\x00', {0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}}) ioctl$int_in(r0, 0x5452, &(0x7f0000000200)=0x7fff) 2018/03/15 20:00:09 executing program 3: process_vm_readv(0x0, &(0x7f0000000640), 0x0, &(0x7f00000007c0)=[{&(0x7f0000000780)=""/1, 0x1}], 0x1, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rfkill\x00', 0x8040000000201, 0x0) writev(r0, &(0x7f0000000140), 0x0) 2018/03/15 20:00:09 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSMRU(0xffffffffffffffff, 0x40047452, &(0x7f0000000040)) r0 = semget$private(0x0, 0xa, 0x0) semop(r0, &(0x7f000002efe2)=[{0x0, 0x4}], 0x1) semop(r0, &(0x7f000001a000)=[{}], 0x1) semop(r0, &(0x7f0000176ff5)=[{0x0, 0xfffffffffffffffc}], 0x1) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x20080, 0x0) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000180)={0x4, 0x0, [{0xbf9, 0x0, 0x6}, {0xbfe, 0x0, 0x9a}, {0x97d, 0x0, 0xff}, {0x40000b77, 0x0, 0x16}]}) ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4008af24, &(0x7f00003b6000)={0x0, 0x0, &(0x7f000005e000)=""/9, &(0x7f00000000c0)=""/128, &(0x7f0000000140)=""/4, 0x6000}) [ 60.864430] syz-executor7 uses obsolete (PF_INET,SOCK_PACKET) [ 60.898540] tmpfs: No value for mount option '¿' 2018/03/15 20:00:09 executing program 5: creat(&(0x7f0000000ff8)='./file0\x00', 0x0) socket$inet_tcp(0x2, 0x1, 0x0) unshare(0x8000400) r0 = syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) finit_module(r0, &(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x2) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f0000553ff8), 0x8}) [ 60.943739] tmpfs: No value for mount option '¿' 2018/03/15 20:00:09 executing program 0: r0 = socket$inet(0x2, 0x3, 0x2) setsockopt$inet_int(r0, 0x0, 0xd2, &(0x7f000003affc), 0x3c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x0) setsockopt$ax25_buf(r1, 0x101, 0x19, &(0x7f0000000080)="40442623273760643b9fffd5258eb2b5a9d2b1bd0d0833cfef74d70794eed22c084211fda0a149de3ab8c3a9d72800b09f0df737080c2eb100caf9cb42be9e885aec98ed2b887394f35d5d08da3a3b7d9fc9145118213d7bfe0b518ba4b0bdd8be57a66a0e2b8bc66be8be6f36c3c3978694e663094448b033100a425b0315f247d81d40", 0x84) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockname$ipx(r2, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) 2018/03/15 20:00:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000140)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$BINDER_THREAD_EXIT(r1, 0x40046208, 0x0) bind$alg(r0, &(0x7f0000091fa8)={0x26, 'hash\x00', 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) pipe2(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) ioctl$sock_inet_SIOCADDRT(r2, 0x890b, &(0x7f00000000c0)={0x6, {0x2, 0x4e24, @rand_addr=0x7fffffff}, {0x2, 0x4e20, @multicast1=0xe0000001}, {0x2, 0x4e24, @rand_addr=0x1f}, 0x80, 0x2941, 0x7fffffff, 0x8, 0x3, &(0x7f0000000080)='ip_vti0\x00', 0xe0a, 0x3, 0x2}) r3 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000001000), 0x0) r4 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r4, 0x1, 0x0, 0x9) ioctl$SNDRV_SEQ_IOCTL_DELETE_PORT(r2, 0x40a85321, &(0x7f0000000180)={{0x1f, 0x8001}, 'port1\x00', 0x94, 0x80000, 0xffffffff, 0x3f, 0x2, 0x1ff, 0x6, 0x0, 0x2, 0x2}) sendfile(r3, r4, &(0x7f0000b89000), 0x8) 2018/03/15 20:00:09 executing program 7: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = dup(r0) getsockopt$inet6_dccp_buf(r1, 0x21, 0xf, &(0x7f0000000100)=""/71, &(0x7f0000000180)=0x47) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) 2018/03/15 20:00:09 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000073ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) connect$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x0, 0x8002) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x4000000000, 0xc0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f00000000c0)={0x3, r2}) sendmsg$alg(r0, &(0x7f0000fc5fc8)={0x0, 0x0, &(0x7f0000fc5441), 0x0, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4}], 0x18, 0x20000000}, 0x0) 2018/03/15 20:00:09 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x4, @ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, 0x401}, 0x1c) r1 = socket$inet6(0xa, 0x2100000000000002, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@ipv4={[], [0xff, 0xff], @rand_addr}, @in6=@loopback={0x0, 0x1}, 0x4e20, 0x0, 0x4e20, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @rand_addr}, 0x0, 0x4, 0x0, 0x401}}, 0xe8) ioctl$TIOCLINUX6(r0, 0x541c, &(0x7f0000000080)={0x6, 0xe3}) bind$ax25(r0, &(0x7f00000000c0)={0x3, {"3bdc4f8af62e58"}, 0x100}, 0x10) connect$inet6(r1, &(0x7f0000000040)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 20:00:09 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000074cfa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-twofish-3way\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3aff0)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000000140)=ANY=[@ANYBLOB="00000000000000000000000000000000c2512d367cca0f0ffd1bf5bbc2d85539fc3f434bc718d0cbe46fbdb41f4930c970b6611a976b76b6caa444481be7a413c7284a06861c77c4c8cc102152a0cf2d696863ae9c32942898d93cec24e23a2bfee1efabb7f1b805f38e5a85f53481ae0b87516fb3bba89584ab5a8fd158a8a228bc558c23207e78cc3256e106e74f8b1ae5d03484cc09a1efacdd7a561297784803ac6a0560d698c74b407c55"], 0x10) fstat(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r2) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000a71ee8)=[{0x0, 0x0, &(0x7f00009b6000)=[{&(0x7f0000108000)="278f7e7d33fa45bd48e375767b7a92a8809a0a716cc1587482784418a1a78d4ca92f6aed28ad137d22a72e805f93a2551a91b5f715a2722f5d7116346b902b0f7c649a5e24d3caaa06a016941f7624768915381b3dc758d9a7b5e304d5f203ef", 0x60}], 0x1, &(0x7f0000000000)}], 0x1, 0x0) recvmsg(r3, &(0x7f000004bfc8)={&(0x7f0000d18000)=@l2, 0xe, &(0x7f0000deaf60)=[{&(0x7f000034e000)=""/4096, 0x1000}], 0x1, &(0x7f00008b0000)=""/4096, 0x1000}, 0x0) poll(&(0x7f0000000080)=[{r0, 0x500}, {r3, 0xc082}, {r3, 0x80}], 0x3, 0x3) 2018/03/15 20:00:09 executing program 6: mkdir(&(0x7f0000796000)='./file0\x00', 0x0) r0 = inotify_init1(0x0) fcntl$setstatus(r0, 0x4, 0x42000) r1 = gettid() rt_sigprocmask(0x0, &(0x7f000003b000)={0xfffffffffffffffe}, 0x0, 0x8) fcntl$setownex(r0, 0xf, &(0x7f0000fa4000)={0x0, r1}) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x40000, 0x0) prlimit64(0x0, 0xb, &(0x7f000002fff0), 0x0) kcmp(r1, r1, 0x0, r2, r2) inotify_add_watch(r0, &(0x7f0000ac5000)='./file0\x00', 0xa400295c) fstat(r0, &(0x7f0000000080)) r3 = open(&(0x7f0000fa3000)='./file0\x00', 0x0, 0x0) r4 = dup2(r0, r3) r5 = signalfd4(0xffffffffffffffff, &(0x7f000029bff8)={0x5}, 0x8, 0x0) rt_sigprocmask(0x0, &(0x7f0000055000)={0xffb}, &(0x7f0000c5bff8), 0x8) getpid() setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x1, 0x4) gettid() readv(r5, &(0x7f0000939000)=[{&(0x7f0000fc7000)=""/128, 0x80}], 0x1) syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x145100) 2018/03/15 20:00:09 executing program 4: mkdir(&(0x7f0000a13000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000982ff9)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = creat(&(0x7f00004c1ff4)='./file0/bus\x00', 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f00000000c0)={0x3, 0xd772, 0x2, 0x9d1, 0x2, [{0x7, 0x6, 0x1, 0x0, 0x0, 0x4}, {0x1, 0x8a7a, 0x359f63c6, 0x0, 0x0, 0x800}]}) lseek(r0, 0x8000000000000000, 0x0) 2018/03/15 20:00:09 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @remote={0xac, 0x14, 0x14, 0xbb}, @empty, @loopback=0x7f000001}}}}, &(0x7f0000000040)) r0 = socket$vsock_stream(0x28, 0x1, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000080)='rose0\x00') 2018/03/15 20:00:09 executing program 5: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="1c00fd645ab9a0a28706e93ae30d00000000000008000100000000"], 0x1c}, 0x1}, 0x0) r0 = syz_open_dev$binder(&(0x7f00000000c0)='/dev/binder#\x00', 0x0, 0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000280)={0x0}) r3 = mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1000004, 0x1010, r0, 0x35) r4 = mmap$binder(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x1000009, 0x50, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00000005c0)={0x150, 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB="11634840020000000000000001000000000000000000000001000000000000000000000038000000000000000800000000000000", @ANYPTR=&(0x7f0000000080)=ANY=[@ANYBLOB="8561646600000000030000000000000004000000000000000f00000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB="000000000400000000000000"], @ANYPTR=&(0x7f0000000180)=ANY=[@ANYBLOB='8\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="01000000000000000e630c4003000000010000000000000012634840040000000000000002000000000000000000000010000000000000000000000018000000000000000800000000000000", @ANYPTR=&(0x7f0000000200)=ANY=[@ANYBLOB="852a627701000000", @ANYRES64=r1, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000600)=ANY=[@ANYBLOB="310107d20eb18d300661fd129bec1dc701aa94dab73bc22b0babdef14f7f39e7806a20e259fbe2e7c5f7b4557a6175359edc4d90ad0fae9c5d7b37c994c0ca8d5a90bc1ae36111599e088b8ba98b94ebd92d9b4b2018faeed81f034060fdabc030958e768ec9779e0784248eaa54e0fe0c965db07c1794ed91cd6df0f2dcee2ba8bb66a80b938ffd9a17a580e06808c475891833d81447bd3aedb6a569fcac70ac9a6241e93aa392ba6d773eb5f99f8151022ad1b4"], @ANYBLOB="ff7f00000000000008631040", @ANYRES64=r2, @ANYBLOB="020000000000000003630840", @ANYRES64=r3, @ANYBLOB="01634040010000000000000000000000000000000000000010000000000000000000000030000000000000001800000000000000", @ANYPTR=&(0x7f00000002c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES64=r4, @ANYBLOB="0100000000000000852a646600000000", @ANYRES32=r0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYPTR=&(0x7f0000000300)=ANY=[@ANYBLOB="000000000000000018000000000000003800000000000000"], @ANYBLOB="01634040000000000000000003000000000000000000000011000000000000000000000028000000000000001800000000000000", @ANYPTR=&(0x7f0000000380)=ANY=[@ANYBLOB="852a747001000000", @ANYPTR=&(0x7f0000000340)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="010000000000000004000000000000000800000000000000"], @ANYPTR=&(0x7f00000003c0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00H\x00\x00\x00\x00\x00\x00\x008\x00\x00\x00\x00\x00\x00\x00']], 0x15, 0x0, &(0x7f0000000580)="f9349a33d1f23834c9fdc10407ed06e88ffb969abe"}) fcntl$notify(r0, 0x402, 0x8) 2018/03/15 20:00:09 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff8ffc)=0x8001, 0x4) bind$inet6(r0, &(0x7f0000d1a000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = socket$inet6(0xa, 0x1, 0x0) pipe2(&(0x7f0000001000)={0xffffffffffffffff}, 0x80000) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000038c0)={@remote, 0x0}, &(0x7f0000003900)=0x14) ioctl$TUNSETIFINDEX(r2, 0x400454da, &(0x7f0000003940)=r3) setsockopt$sock_int(r1, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) sendto$inet6(r0, &(0x7f0000000000)="c72f1f7493e366dc9dcd0b31e4bcd9bd5aad9ad33b428ff39fca3499f29ce6b4f15f89364f839ab22bd60678b52e877a2ad0308f594bd68bb42609897b3e5caacfec2f5019b65b023c1b462f92d825f833122e789e524651aebc3e7afda4bf30c0f62cb4a664e70b01d21faa2e0960ec87a9f0bd85bf36d611f7630983969770ae1e147add6fd6e354953db5a3376205222feed5a492fbe36a84deb10ff56ee3af339d3617a78b3b04b6e05fea7c25e2d0b47b16ea75ca128d889447a30c6b72513783aa3fbc7a6455867ba11de53cd49854e97efb74ef91baa369aa8d035304ad79d584465a3c36b91a182bb204cbe7ad39d78563e306e1d1925fe236a91c52104a86707de7504df27d8727cb79765e11ef5812af9ad653a08800d9791a95e29d6fe6dd26177996a6bd3edd33dbd271482e4e1a10f2ace28eb68144f4dcde2bc01f037907bacaf4d728304b8c6a340ba21c899f0ef4b7b198fdec88e174c3f6c9bea1190c96c87c58e686ddd699449623a03dbbc2bab46b7db8bd322d007a4b96a6cf223460c60fcd5ea94fddd555d0fc07b80c6bab3b2ba20a04330a8fe107d445125c5b6b206d35c62feb26c6e97ea29a08c1a3ba380dd6d2dc66d39eceec5bf99573ca20d1bb6b54181cefc6fedc73f498e3e19095dc85c36f716ec5d47579403f3506e6d394ee9d457e29e602aa7d7bb82469001a98c14e5da4386cb2e33a608bab060e062c0928556c9a7a024a4b54fad26b117f8e4c83d6f4ff1679e522ea7d8ddbf3933f21c314fe573291ecf08ad08d79b078ced3c245f6f216fb04ab73360856ec4237d9bd0fe1e9eaaf3989dd301976a44d0e6ba7d0ed86e297fb3ac2911c8374d0547fa32fd045bb311ea46391dc5c9b8968468c7f7879bd4d36f5add78c3e5c6ce04183307361b47aa51cc736286e0bec7a36d7e7258e3a8025bc2c57d1c3c7ad7846e839970b3088141a02beb0aea1bdcf2a73402d90e5f7a975cf4faf258ac53ae0f57c0b6f338b56964cb71a3201f7e3b2cf5d9bb38737acfb886f7552b874ea72c37913a8d0caf6a56816e3c801ca3e18cc4e547397cab2dd1bb1cfccf53c1e4fa2ae47205e4f8398b5777621d12093b59d70f87806ec5381ceff398ee675d514c825f4d93bea113a0c687902ca854ee38a6ea102aa373e65c60f17e7b6e631e9ebedf7fbbdfda93d82f99aeb5dcd13ca399f468b063dc084104dae01c7f13f8bf3ce9c66fd40a8eb92d440b759c770dd807da9ebda9ece8d8a41b8f4d53130258569b2534b2e966544c7e77feb3ffb97c3c825503fe03bc520403ee339ffc4a36623748fc345224245cc66c67a79467532711b0bcf2751d2bb1cca47771d15b5b05017c6d47c1b4ab28a1269d9f543f29e28a90bea7f22fd666eeb7bf810c5415c1f3b71095734b4b395db218ee416f476f784a289d89e3bb8c4714fe86fff0448b8751b5d156c4de6dc548a050312f02b0881e6ef4aaa7d2d294197f28c8ce8ceb960bf77e2604819b2e1c924c2fb99843993b9adb164527a426e60d55f73eb290997880455b5b91deb7818024ea87f47902563aea1380ac92d00a8f18ad63b1fa53ac08d5088157ee2b9c081553ec362e7ceb2e0e263936920b0344a99e834f27ed4db7dc68e585e17ba696ca405f26b7c5cc94f4fd9099b4c1ed4c12218b8a7a4b110ff786a18f639b6e231476b6b7353a95627be7fe4d4624fda96cff9eaa503b7d63ceecbb564987865d0e064a23428cad5130b71c8213ec96fd6ba37c72212895e86909ce9348edcf76873469c2982ad75f12e13610c8558a2cf062aff2e0e03b52b9ef2a1fa6873120cb899734575485a13078a3b9c9501df4f3fe3086d3778b57246e1f634485b438fd63f5c456a6de7f624dde9b78f04993d0e35bf1397e26484a456cc685d0a6f2a1378403a7e7c2e52b632d06bedb86e54209e4b2e8eb184b33139ed81404ed1c9844074ac171e40ade1d25714b7709f35566a06e957c1099cf21d6ffbe2227bba987c73a293807f13bb2b556875ff71509e8ef0df627819c7f98d5b0335377ba1d4ec5158ed30b74dc0fc7a65a53a7ed371d35e390fb9a697d0aa11b91419a8a207ac79674eef91740b7b55f61d8d4e970106ea0ce77c1503a970b69009bdb5aed251fa8f4862c93ec155bc2a727215f62c16acbf9d1170bb1371592d724bd31c167c5d714919d2dc7c70aebdc4afeb30216d49c45d3b1dd62e513cc6afffdbd492318231174263359443476520c4545354189c7b81db763e2bd8907f92b0937e5403acb7973a6c3c22e00e91daadf2df2a18c0f8af9ada44be0318acc077bd716711c954af75a0cf5daf6717c3d7415d566c0e2e0cd696220e2aeb09f581956131f0ee407c106fba014497b16a42f8da2d84a67c3a1c85d4c8754941e08e01c0f81ed58105c626bbff03578903de290578100cf792aebe08d6d57b5d1e65bcd31135364607c19a89fa631331694964418b3c9ef73c2a6c580364da6db186f9f39cf3716668b0cc65ddb30c03aedd7ed8c78af89f41586241a9d94cf6e154a35d6297890068f4392f3af845bc7d4ce2a215002161282055c1a832d447362a80cb94c4a2728e324f2848f7727b901ed6950c5a5494ba75c9f3d17e77d642172cc79af0411e28f7cca4528ce416d7357f99a85431baba4c650a2fc3da7705ecb9aa789d5e36410aade1cffaa0aeae9fc6fd55707e01cc65e7e6b054e4af730767179cb2b2799bf4cdba00f7e27b0e8fbfa397f1038623e1951311cdadf5bcda6c0c526dbe24f9686e3b0798e136fa4fe2225e444c63328a7958f4ed8597d7d5a8ad46ecbc2316d25ba0da2dea32cebd9b123d181e8d08115e8ca76a5ef553e403fdbefedf3278bb3d288459cc506d23d698818dd3d3df8178c5f239b6423b297f53c519e2e5cff9a5223e233ff1315f271431c1d199ba0f8b09d94bb15ad525efea4f8e687050ba95613cfe28f2d484c182d17fd089eea436f899ff877b3946cca8e706e99cf684b48a488ea9e948580e58de47afdf3099b2e015acba5662ab52951506c57bd38d28e27bdd819e27f01ddb18c262bc725ee0dc330cc14fad8974592ed7a19643309a7c2af7b90574c75abb2f382e34551133f9939176742ba10d13a643a89ac18f1eb7f3205f87a2aeb9962413666ebed3ad2d3f2045a1aeb8c04a332898fcd9d359d7085c04486f1933fe1a541bc9faacf569cac637dfb4631fcc032c599a9e78cc5fd03e1cc9374bbf3181647b194efd8f069ece9aadde6ee3cfb6560ed99a053d77c949c2ba20642ff763d11075938e027cf7b9805d56ed32394a6707d95b5499866cec7d1ba33a677a26ee86a59bbd1398c5176bd978ce775e7542e5383aba0913aba5023558b81e9332dfa52bf458c55d6495858b3eecb570f0684718d469c8ecd95a6837a3444e67963767ee9c294ed0145024b7c8a7bbb29fba34f1eec18729d4a587526d831f80b3826c5c0b0c236cfaa1cdfc1da08ff5ab7156572b21b6858578a74eaaab3bb667d8fd62e7279a4d7bcd9764745c5931348349a7786cb57c28dfcef34075b516bab2296561c1b9092bec0c784fd630cfb0cdceb6bdc867f561ac41456f7306b6be06b27c7c338bde2d7e34d8a3a457119f40897482bd39969f7f0494fcc190421303ba4163135e31654ee19a90c91275e420f52747ef2edca9e1ec4f1bf100705268f510eab9e040f1cbe1d100a73726790621ff60d9e697f19167d8fd4f66f8eb4916c5bab280fb4d62e73d5fd80be3ac15c575259a7b0481a386b7ea6601e631c10101285f72a2388bb43e5d932f9df6ffa8b8a8318a8bcf3d42f93b8a298d316f44229524b920285b21c1983a2b06869d1e62e0bf976cfba48b16542bf96e3c5b5186f0dd02cb313fcf09f9fc4151bd2d54d1f0100a162bfd6cbe55913872f3973fbb065949e888e92f7c7db5cee3ed5c486d95fc3de300e5f18040aa926008df0123c8f0c1fa86d7216de77c87adf966a1740c9aeb7ffe8d06d7875c3b7c2405af48482fea78b6e420b34cbc0bc36babff9314bcea668e6a9751b3c3c72dcaffeaefd33c59f8a3e1c1a1b23abe039cab039488b719b17f0e94191dc0d8b98bf51f70fdf0df84668c3e4547e01e1c4ffa23b0caf72a49450f1d08a28fcf6fb5bd8a5903271673bd0101dca51d9f4b4e399a5c55c2e6df8eb5a75878c40e568c7da44376bcc94fa23a17bbc7b3e89fd017a87fdd9e3865c62a907a79b6ce5ee62cc913bba61dfb01812fc902099cead6847425f0b9cadc269a77724e4764d788251bf0fa3ee11e6650b434661143d72d27882e7c8d821d8e103c9dff9d35826559b8537ab8683885cee10e21cfa03ed15f362c457e7647722e25cb182233ef85f7c9889ba6e8674d96f27b33e18e6f006ead27b4fdac135885d8612801d3c67695106154cec616539ae2e727e49378fa98b6a7b83a32baa4e5273014b8f17c0a4f277fc71495472fb4e738bd75d277fa1469a22d36877e046b203b06d723321f093c86c42929909727a9aed1b405b490aae4d2493204c055aa511ccea58df2b3434a85153503d8aa7087a7ffb0eb885cae7d041c5d53bbe10a13140a2dacd4e9e7dc62325d9a85c8ae68f052859a7b74aba2eead36aa9e9f87381a2f03f0ceabd7859c85625b0267dbd8d4067de55ad731ddc42285cab05ca849f0be909e7547714a1e5336aeaa78b0d1d4d72ba4bc2084bc9913122464dc11e4353a1b3ddd9923e6260a484aa88641381fc85a73f01cdac8b998a5bc1365b954470c6b5381073f29b380fee634fd88015616f6e5c023be03a65d92b2c7fb441b2292ba449b57fcbc7e987934b992c5520ead9c66ebe3abc33319b39393d5368b6e94f8f1f67da95cb2d118af3e63251e6df8129b8fde1f9d5043af90b7fb2f785d7199e1d0b47a99b80fa22aa7a1164b03578ca92a9db6d8d23c2fe682e63f8aa468d869767d7c1e7af5fbe1ba4720505af5294afbcf0c98a6595da7e095e6b60a8022f54f38ff04a616c4a968a0a064dd37cf4f3f074633db5e6c42eab80e34509814d372d87b745480ecd56deb736410a3a7306f8ceff127bc8b9c74d4092a4b8ba58a8ae9ea97783f300e26e50cdbe73fd60514610d49d6dfd4247142fdb486662c31fc1538cac3f879c4236319edbb58504381a9906ea641021b7545392501f34c794a1adb127e5ec5ca3795dd533cf232f816fa8d2901fd0fc0a7e7b7916b30e08bebe2ad345fda011be029c7b1bf502268f2642ad111b07d2c08c33b87466fcbd91124ef80f21e09c5e352de16a0410411dc696b2251f2415dcf8cc84760bc4909b379c536a0e6d2771637cd7748193a4f638be71e4cb17c7ae625685b5632185c6a050b935cd082ed3f073f9488be85d785f91dd14ed81a84ff12f1bc3283c5c2028351cb49116144ed5a3fb63400849c3020558091b1d4a7b777fe876e3d507b195668512385571165233cfa7dd02520fe368bd845afe9ceadad1d260beb30a4b0ebe6a9ce393bd68c4c1ad2ba044c87092df3fced49c32a20cbac0aac4cf7c58af2f3aec1dcf0ad9425160dfc2d98099acfd77425908329a7497a138d57300f913ae1b4334947b747e81fd759c5a4d0a8c6ab67cc04971580997e0fbe2ba4a46f328ede520f96b22990c5929d3d548cfcd02795dd85d0d1c1276d01a85a86a069d925eabacb27faef94dfd7f4fc2234ed5e3df94f537a664c4cc33c0c400b31cd0de899ef6560badd0b43d65369cda73a89a35bd60c603ae96e80", 0x1000, 0x1, 0x0, 0x0) bind$inet6(r1, &(0x7f0000ff1000)={0xa, 0x4e20}, 0x1c) sendto$inet6(r1, &(0x7f000056f000), 0x0, 0xfffffefffffffffe, &(0x7f0000f62fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/03/15 20:00:09 executing program 0: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x50000000af01, &(0x7f0000000a40)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000180)='/dev/audio\x00', 0x0, 0x0) close(r1) socket$packet(0x11, 0x3, 0x300) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000080)=""/142, &(0x7f00000003c0)=""/69, &(0x7f0000000140)=""/14}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000640)=0x200000000) write$vnet(r0, &(0x7f0000000580)={0x1, {&(0x7f00000001c0)=""/219, 0x34c, &(0x7f0000000480)=""/98, 0xffffffffffffffff, 0x2}}, 0x68) recvmsg$netrom(r1, &(0x7f0000000500)={&(0x7f0000000000)=@ax25={0x3, {"6e738b097787a5"}, 0x9}, 0x10, &(0x7f0000000380)=[{&(0x7f00000002c0)="181b4ddb01b81907bd82816f19a32bdd5266c349e37c3b6518c6ef91f724fa327e54f5499bd8a9c69aed0a8f9bce30d51595b6ae366d200cb7332041679196bafc64f7fc9ece4b1bd4a62e0331561d0c9ec845e98f016b568e37459265991cf255077bf46f9af122eed5d031c7217444bb45dd7e351485b1eb2bcfc7dd1cb0dccf3446fa802a85a0", 0x88}, {&(0x7f0000000040)="1d34bf17971d5929bb35c29b4ce98e379ac6de7438b9c45afd722486d415c48dca11a8671d", 0x25}], 0x2, &(0x7f0000000680)=[{0xa0, 0x84, 0x3, "21045c2b825e0b1e4ab46210dbb5f8404f23705485cfae5540f952d2a258124b87402a0f264241afdfa1363c9a854438ac92ef9ca72c8acd9d2d9893f028b453b14bc47709e821f194861ea7736c0c6c51ebdc3a9093ec12a019ca3bc93fa54972f72f4cdfa1f8ef4aefcc04b8d977f101146dd205e799ae8aeebdb17482d8cc790a8125abf0d7af6b605c29614c52"}], 0xa0, 0x4008001}, 0x10001) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000600)=0x104000000) 2018/03/15 20:00:09 executing program 7: r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ion\x00', 0x0, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000000c0)={0x6, 0xb, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000004000/0x4000)=nil, 0x4000, 0x0, 0x6012, r1, 0x0) mremap(&(0x7f0000006000/0x4000)=nil, 0x4000, 0x1000, 0x3, &(0x7f0000000000/0x1000)=nil) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000040)) 2018/03/15 20:00:09 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000001c0)='/dev/loop#\x00', 0x0, 0x0) lremovexattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@known='security.evm\x00') close(r0) 2018/03/15 20:00:09 executing program 4: openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x8002, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='ns/net\x00') ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x6}) bpf$PROG_LOAD(0x5, &(0x7f00006f4fb8)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18}, [@alu={0x7, 0x0, 0x0, 0x1, 0x0, 0x0, 0xffffffffffffffff}], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195}, 0x48) 2018/03/15 20:00:10 executing program 1: r0 = eventfd2(0x0, 0x0) read$eventfd(r0, &(0x7f0000000000), 0x8) io_setup(0x1, &(0x7f0000000200)=0x0) gettid() r2 = creat(&(0x7f0000e56ff8)='./file0\x00', 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x5) io_submit(r1, 0x1, &(0x7f0000ce9ffc)=[&(0x7f0000928fc0)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000ddc000), 0x0, 0x0, 0x0, 0x1, r0}]) 2018/03/15 20:00:10 executing program 2: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/ppp\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f00000001c0)={0x0, 0x9}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000000240)={r1, 0x20, 0x30, 0x1, 0x5}, &(0x7f0000000280)=0x18) r2 = socket(0xa, 0x2, 0x0) getsockopt$sock_int(r2, 0x1, 0x9, &(0x7f00000000c0), &(0x7f0000000140)=0x4) getsockopt$sock_int(r2, 0x1, 0x0, &(0x7f0000000000), &(0x7f0000000040)=0x4) getsockopt$sock_int(r2, 0x1, 0x6, &(0x7f0000000100), &(0x7f0000000080)=0x4) 2018/03/15 20:00:10 executing program 3: r0 = socket$packet(0x11, 0x1, 0x300) r1 = dup(r0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0x8000, 0x8, 0x6, 0x2, 0x0}, &(0x7f0000000080)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x1}, 0xc) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000100), 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000), 0x4) 2018/03/15 20:00:10 executing program 7: ioprio_set$pid(0x4000000002, 0x0, 0x4002) r0 = syz_open_dev$sg(&(0x7f0000b0bff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x1, &(0x7f0000279fff)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) [ 61.138258] binder: 9092:9101 got transaction to invalid handle [ 61.144438] binder: 9092:9101 transaction failed 29201/-22, size 56-8 line 2848 2018/03/15 20:00:10 executing program 4: syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x401, 0x402600) 2018/03/15 20:00:10 executing program 3: modify_ldt$write(0x1, &(0x7f00007a7ff0)={0xd1f}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x3, 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, 0x1000000, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) modify_ldt$write2(0x11, &(0x7f0000000000), 0x10) 2018/03/15 20:00:10 executing program 6: pipe2(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x47fd) fcntl$setsig(r1, 0xa, 0x400008000000034) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000300)=[@in6={0xa, 0x4e23, 0x8, @loopback={0x0, 0x1}, 0x9}, @in6={0xa, 0x4e23, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0x10001}], 0x38) syz_kvm_setup_cpu$x86(r1, r1, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000000)="f2ad3e0f009adb4a363e0fc76e2b0f00df36f20f2c725881cb0020660f28d5c17ac000660f15b47f830f20d86635200000000f22d8", 0x35}], 0x1, 0x1, &(0x7f0000000240)=[@cstype3={0x5, 0xc}, @cstype0={0x4, 0xe}], 0x2) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f00000002c0)=&(0x7f0000000080)) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r0, 0x0, 0xf5, 0x26, &(0x7f00000000c0)="f77ffcf188382ed37d6b720461bb54488cf32f6e2d24d16047710d5db0ecf21e022ebdf64687b9172418506c8f9bdbb9cf814f3cb32e8b83eb2e53c34bb74ab9a0ba93cb4ebb2d43e06fefa3a6d796879497de106c726602857a8da9691ee280d49d9bcb444d466346dc985bcf4ac840e0a1987f7d389fa5d5d255fbc70f36bab1b9140424d3bb5f95a504bc0ad21a87d6f9af90c69382b5d48fe95f92970e38474039f4c0d0381050225f1b723616efbffefb361e68f4ecf1e6b0461eb6fe660c10d5fbfba21a3465d56ee0ed5c708d031180c91eecbfaa5e4c9bff3a6fc4b6fa7636ff68de792c32d108bf71d7f21ab1af7d766b", &(0x7f00000001c0)=""/38, 0x4, 0x200}, 0x28) 2018/03/15 20:00:10 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) ioctl$TCSETS(r0, 0x5402, &(0x7f0000b40000)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f00003cefd4)='\x00', 0x1) ioctl$TCSETS(r0, 0x5402, &(0x7f00009dffdc)={0x0, 0x0, 0x0, 0x2}) read(r1, &(0x7f0000de2000)=""/181, 0xb5) readv(r1, &(0x7f00000005c0)=[{&(0x7f0000000000)=""/31, 0x1f}, {&(0x7f0000000040)=""/203, 0xcb}, {&(0x7f0000000140)=""/202, 0xca}, {&(0x7f0000000240)=""/220, 0xdc}, {&(0x7f0000000340)=""/160, 0xa0}, {&(0x7f0000000400)=""/158, 0x9e}, {&(0x7f00000004c0)=""/181, 0xb5}, {&(0x7f0000000580)=""/43, 0x2b}], 0x8) [ 61.188836] binder: 9092:9112 got transaction to invalid handle [ 61.195038] binder: 9092:9112 transaction failed 29201/-22, size 56-8 line 2848 [ 61.232209] binder: undelivered TRANSACTION_ERROR: 29201 [ 61.238156] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/15 20:00:10 executing program 0: r0 = request_key(&(0x7f0000000080)='ceph\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000100)='keyring\x00', 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, r0) keyctl$restrict_keyring(0x1d, r1, 0x0, 0x0) keyctl$get_persistent(0x16, 0x0, r1) 2018/03/15 20:00:10 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0x32, r0, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000002000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x200000, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000080)={@loopback=0x7f000001, @dev={0xac, 0x14, 0x14, 0x18}, 0x1, 0x2, [@empty, @broadcast=0xffffffff]}, 0x18) clock_nanosleep(0x0, 0x0, &(0x7f0000011000)={0x77359400}, &(0x7f0000013000)) r3 = gettid() timer_create(0x0, &(0x7f0000044000)={0x0, 0x12}, &(0x7f0000044000)) timer_settime(0x0, 0x1, &(0x7f0000000000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x15) tkill(r3, 0x16) ptrace$getregs(0xc, r3, 0x9, &(0x7f00000000c0)=""/29) 2018/03/15 20:00:10 executing program 3: r0 = socket$unix(0x1, 0x1, 0x0) mmap(&(0x7f0000000000/0xfbf000)=nil, 0xfbf000, 0x0, 0x32, r0, 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x0, 0x3, &(0x7f0000000780)=ANY=[@ANYBLOB="180000b6c032000000000000000000004b22e0b15a3c0000009500000000000000ed186ba8dd4d63afb9a34263e534774a79c7579c26600704aae90790e3fc3208f2693073747d246d1f9a625a042797e32e86da204a855c41e89af059364d4215d5d3a2fb368c5741bb496a28e6078c41e4abc29643da5d203cbd3de505276f1d1ba8b68c361f421a001b879dacddcb12aacba1daeeef386a8fc5253e09dc76d7a06ee2d4a07d68ebbf2a62a480c2008000009c39c92f5cf285986685a056fe00b0b67d9fd7568bc0734244"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x6, &(0x7f00000002c0)=""/6}, 0x48) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x400000, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000000040)={0x1, 0x0, [0x10000, 0x9, 0x10001, 0x0, 0x2, 0x200, 0xa9, 0xc8a]}) ioctl$TIOCMSET(r2, 0x5418, &(0x7f0000000180)=0x5) sendmsg$nl_netfilter(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x628004}, 0xc, &(0x7f0000000100)={&(0x7f0000000400)={0x374, 0xe, 0x7, 0x33a, 0x70bd28, 0x25dfdbfb, {0xf, 0x0, 0x3}, [@nested={0x44, 0x49, [@typed={0x18, 0x1b, @ipv6=@remote={0xfe, 0x80, [], 0xbb}}, @typed={0x18, 0x12, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x34, @u64=0x4}]}, @generic="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", @nested={0x220, 0x37, [@generic="2f9062827784a176656e77e7e57855a2762ffc4c7b73b9da2c9fd6c86da3e0e73776088674962bd5928206189b6e0b813b044e5537f199b5db69873bfcfa8f3b29f3db5b939f5decf3f5eff06d02f93b7b05ed05", @typed={0x18, 0x4e, @ipv6=@dev={0xfe, 0x80, [], 0xc}}, @generic="29e8aea28b3c4ad8a038099c64d164c358a62b211094f048706d61fd827517511d95a30d0c9fb3acbe", @generic="1b1272ee23d2917d4042b732957c066244270f7d429bef93ee45e9e6854c4e6070068aad662e0fb1344ca504de0344f2be842fa81e4da41071c662838a59dc8e40d16c5ba247099051c725c8b6abcb335230694f2cebcb1aedd286c986b45108bc309a12ffaa4beb7ab1af1f5bbed84ac2cc881bf5bf342154994eaa339458ab9382c767e232c56f1b4ead88dd95fae5d92bd1422337796f89fa15e81d6c35da8cd983a1011f552336905ded3b6e909c2e6f3f7178f8f0ad5a8913e0e16eb0d5d41359dfb440e8b26133ba0a436888792dc6ca59ab06d94385e82359d38f916c0d9b03d308ae1651", @typed={0xc, 0x19, @fd=r1}, @generic="c70591568ecc52672e55f0b6d2a533420acfc0b850df2291c496a6fe7b4c7f52a65db7bf7732d1df0a2b65a1b92c4c63fc24b625ed346c77a573dd163ca87e6dc3fb76baf442823f6a0c35d90695bb23bc3ed8d9981fb83aeb8ec192ab0d5a16480840acc7073efbda51ba1ae763e03680fb649c9362f9ccdc823b556a5864e19cc9542b3b09765f64b619651f4ac58c37"]}]}, 0x374}, 0x1, 0x0, 0x0, 0x10}, 0x40000) 2018/03/15 20:00:10 executing program 4: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x2000, 0x0) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000000180)={0x0, 0x1, 0x800, 0xd2, 0x389, 0x1}, &(0x7f00000001c0)=0x14) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000200)={r1, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x1, 0x3, 0x1f, 0x4, 0x5}, &(0x7f00000002c0)=0x98) getsockopt$ARPT_SO_GET_INFO(r0, 0x0, 0x60, &(0x7f0000000300)={'filter\x00'}, &(0x7f0000000380)=0x44) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000008000)={0x1, 0x3, &(0x7f0000002000)=@framed={{0xffffffb7, 0x0, 0x0, 0x0, 0x0, 0x7}, [], {0x95}}, &(0x7f0000003ff6)='syzkaller\x00', 0x1, 0xc3, &(0x7f0000006f3d)=""/195}, 0x48) r3 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000000480)=0x57bd, 0xfffffffffffffecf) sendmmsg(r3, &(0x7f0000006b00)=[{{&(0x7f0000006640)=@rc={0x1f, {}, 0x101}, 0x80, &(0x7f0000006940), 0x0, &(0x7f0000006980), 0x0, 0x80}, 0x9}], 0x1, 0x1) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xc000, 0x0) inotify_add_watch(r4, &(0x7f0000000040)='./file0\x00', 0x20) setsockopt$sock_attach_bpf(r3, 0x1, 0x34, &(0x7f0000009000)=r2, 0x4) r5 = shmget(0x0, 0x1000, 0x0, &(0x7f0000ffc000/0x1000)=nil) getsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000000080)=@assoc_value={0x0}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000000100)=@assoc_value={r6, 0x5}, 0x8) shmctl$IPC_RMID(r5, 0x0) 2018/03/15 20:00:10 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$notify(r0, 0x402, 0x10) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000ff0ffc)=0x8000000000004, 0x9c) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101000, 0x0) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000080)={0x1, 0x2, 0x2000}, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000000c0)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000100)=0x18) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000140)={r3, 0xf5a}, &(0x7f0000000180)=0x8) r4 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r4, 0x107, 0x12, &(0x7f0000ff9ffc)={0x0, 0x0, 0xffffffffffffff80}, 0x4) sendto$inet(r1, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) getpgrp(0x0) 2018/03/15 20:00:10 executing program 7: r0 = syz_open_dev$audion(&(0x7f0000000100)='/dev/audio#\x00', 0x4, 0x80000) mknodat(r0, &(0x7f0000000180)='./file0\x00', 0x8000, 0x3) io_setup(0x0, &(0x7f00000000c0)) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x2) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000040), &(0x7f0000000080)=0x4) r2 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x200000000044042) io_setup(0x20, &(0x7f0000000500)=0x0) io_submit(r3, 0x1, &(0x7f0000000700)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000000200)="ad", 0x1}]) 2018/03/15 20:00:10 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000040)="d09f8b3a8e1a783752d6e4eeae6c1d8f0e9d6ce46fc4570c25cdeec36ac813152b4af9", 0x23) ioctl$sock_inet_SIOCDARP(r0, 0x8953, &(0x7f0000000100)={{0x2, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}}, {0x0, @random="3b5f09814edc"}, 0x3a, {0x2, 0x4e20}, "00dfffffff18ffff000500"}) 2018/03/15 20:00:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = dup(r0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000000000)=0x4000) shmget$private(0x0, 0x2000, 0x2e, &(0x7f0000ffc000/0x2000)=nil) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000000100)=ANY=[@ANYRES32=0x0, @ANYBLOB="e2ff0100e08426353df63246bd03b77adc7ac24caab74f9dcd35a32d8ce5231376c24b67701b378b59a9d99c6b778174aa58bdc8faf5885969ca7dad4b7afa17278d6de35a3bdbe0073ada55d525548912dbb3feeb50cccf4098876f05be9ff651bbc0a84840a086396c933a64321bf1f90056bc2ed17337e17287e9df7209305e067a7fd13f367a8a1039a4522ba980b4081896428937465c742a0d495a0b325c7e5eaccbe1dd03ac59ac91e14cbb54a91cda8c64c7"], &(0x7f0000000240)=0x8) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x40000, 0x0) futex(&(0x7f0000000040), 0x0, 0x0, &(0x7f0000000080), &(0x7f0000000240), 0x0) ioctl$DRM_IOCTL_SET_MASTER(r2, 0x641e) shmget(0x1, 0x4000, 0x2, &(0x7f0000ff9000/0x4000)=nil) socket$key(0xf, 0x3, 0x2) 2018/03/15 20:00:10 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x3) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000b", 0x10) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000080)=0x7fff) sendmsg$alg(r1, &(0x7f0000000fc0)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000480)="6f663d3893db46d730252d466d54aacb", 0x10}], 0x1, &(0x7f0000000500)}, 0x0) recvmsg(r1, &(0x7f0000000000)={0x0, 0x9, &(0x7f0000000240)=[{&(0x7f0000000600)=""/177, 0xb1}], 0x1, &(0x7f0000000380)=""/227, 0xe3}, 0x0) 2018/03/15 20:00:10 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x4, 0x1) recvfrom(r0, &(0x7f00000000c0)=""/88, 0x58, 0x101, &(0x7f0000000140)=@nfc={0x27, 0x1, 0x1, 0x4}, 0x80) r1 = socket$packet(0x11, 0x2, 0x300) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x400, 0x0) ioctl$sock_inet_tcp_SIOCINQ(r2, 0x541b, &(0x7f0000000040)) setsockopt$packet_int(r1, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r1, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0x4e20, 0x9}, 0x1c) 2018/03/15 20:00:10 executing program 1: setsockopt$inet6_buf(0xffffffffffffffff, 0x29, 0x0, &(0x7f0000002000)="24b38b20d0ef3254115223ef6cf758327575c041e002a8089496079b1b45009349041eca724fdec73fab9b04e4a4a5af1d03000000000000007faa62b9c0d263274f4a010c4f93ef85516b042511f32764171ba9bd278cbe360c22f184073fe215dee02fe37161246323ee9c82c790add905b90a64adab9fef855d72abb637d460fc6fb5a9eec5535b119c9dfbde3f76323a5af634e4235a33d57e226460104ca0dedf1f0e8365cd43d106c41d009976034d6557bf8917cad630598f6e58fd1770012d78aabb64ffffffed0000464caeedf840d001fe92b08c3f7b8e1596417d7dcd645413be430000000000000001c122283846253398a04d99ca8680deb20632834bc027c44d4cf3fd102724d6748de61eebb06801048dea7636f3a248a9bf3123882ca9fc66b4e70b06d43045", 0x12e) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000040), &(0x7f0000000080)=0x1c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r0, 0x29, 0xd3, &(0x7f00000000c0)={{0xa, 0x4e20, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, {0xa, 0x4e20, 0x2, @dev={0xfe, 0x80, [], 0x18}, 0x2}}, 0x5c) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000002000)={0x0, 0x0, 0x9}, 0x14) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x40, &(0x7f0000001fde), 0x4) 2018/03/15 20:00:10 executing program 3: ioctl$EVIOCGPROP(0xffffffffffffffff, 0xc004743e, &(0x7f0000001000)=""/246) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() lchown(&(0x7f0000000000)='./file0\x00', r0, r1) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x800, 0x0) 2018/03/15 20:00:10 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = syz_open_dev$amidi(&(0x7f0000000080)='/dev/amidi#\x00', 0x1, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r2, 0xc0a85322, &(0x7f00000000c0)) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = signalfd(r3, &(0x7f0000000000)={0x4}, 0x8) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f0000000300)={0x1, 0x0, [{0x40000070}]}) io_setup(0x80000001, &(0x7f0000000180)=0x0) r6 = openat$mixer(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/mixer\x00', 0x8000, 0x0) io_submit(r5, 0x8, &(0x7f00000017c0)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x7, 0x21b, r2, &(0x7f00000001c0)="df05a70cf65e13be064a0aaa7d81d5745d16a7e526d084dccf", 0x19, 0x81, 0x0, 0x1, r2}, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x6, 0xfffffffffffffffe, r4, &(0x7f0000000240)="4fa1a6fe8c09e46d8989f6c8c0545bbd046cc8ff03deb8b7a0499f280ee53355ae7bec6724f4e0706e5b57f4861a83708ed96cd9b5bd1a19bcea94f79d0fef08fc44a26456b41fe7a4e4e298d127ea45f4272419ab3c3ecc75651a163a7985413ff120fe3c42a725ef1ddfee79867c41c7f33c4e18", 0x75, 0x200, 0x0, 0x0, r2}, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x7, r4, &(0x7f0000000340)="ba14b81d785a4b53782136d14a080dea5a60830bf924", 0x16, 0x20, 0x0, 0x0, r2}, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x7, 0x4, r4, &(0x7f00000003c0)="7d44386846e6486e21378d7d0449", 0xe, 0x9, 0x0, 0x1, r2}, &(0x7f0000000500)={0x0, 0x0, 0x0, 0x7, 0x48e, r2, &(0x7f0000000440)="b58272590f2fbf2c5dc784754e60ef3188b4cd0d04398bbbfab159f5c6b69091894590745eebb6ef22c4a3d5351e949aff34b7f913f88abd4eb955869c5f889f48448ccef8111ae3c6ef416dfa60c3393cc057a3e85ec0a7249d53af564735af2643cb4cc8799046c75514e31c51285d928c5a4069320c1114f11618f0f4533a95d2c285e100ac1b30c342b0a3ced5909a", 0x91, 0x40, 0x0, 0x1, r2}, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x7, 0x0, r2, &(0x7f0000000540)="2c921762bd3f9d4a2c875ec353561ad9eb568607b6d9fe19d9d8ed53163ac8b355b5f7061477b2934af092245eba8c4dde37fbd187e70654a9c363cb479f341ea5ebdc0e1a33b23568ac7c668f0e4eb64649e0ff8dc7a7ccdb61ceed490dee33f8bb0d7d6a40ec81", 0x68, 0x1, 0x0, 0x0, r6}, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x3, 0xfffffffffffffffa, r0, &(0x7f0000000640)="b7f0e5b91d1c24eda08359a55aa3041b2cd9101147119527f4460f30f2475f73b110f84ae7eaca8b9226dda51f07890be3473714c87c6fff7ff65e8344600e90e83bd62dd05700f285607170e47b6dbe05609bf1bbb5693649802d459a6be480a28ebe6094b6770d644b97a1df89d5acf4141af35728530a5e7883bf17a3a51859a1ae5f9b866e2f84b27035095371d2c8cfa9164d325556b0fd269f03e2e70f9662a753d57214dfb18178f29825d20b9636271ecb46ce087a865c585197003730863b6a847f70b966c1f0915aaf6ad752833a6eac01cf3b3d5bd6f3", 0xdc, 0x7, 0x0, 0x1, r2}, &(0x7f0000001780)={0x0, 0x0, 0x0, 0x1, 0x8, r1, &(0x7f0000000780)="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", 0x1000, 0x8, 0x0, 0x1, r2}]) 2018/03/15 20:00:10 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x1, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r0, 0x4008af23, &(0x7f0000000000)={0x2, 0xe2}) 2018/03/15 20:00:10 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000140)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000180)={{&(0x7f0000ffc000/0x4000)=nil, 0x4000}, 0x1}) read(r0, &(0x7f0000000040)=""/44, 0x2c) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x5, 0x80002) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00000000c0)={0x1, 0x1, {0x1, 0x3, 0x6, 0x0, 0xfffffffffffffff7}}) sigaltstack(&(0x7f0000ffc000/0x4000)=nil, &(0x7f0000000400)) [ 61.314654] IPv4: Oversized IP packet from 127.0.0.1 [ 61.320332] IPv4: Oversized IP packet from 127.0.0.1 [ 61.338066] IPv4: Oversized IP packet from 127.0.0.1 [ 61.343329] IPv4: Oversized IP packet from 127.0.0.1 2018/03/15 20:00:10 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x400000, 0x0) getsockname$llc(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x10) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0xb, &(0x7f00002e0000)={@dev={0xfe, 0x80}}, 0x1) 2018/03/15 20:00:10 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) writev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)="290000002000190700003fffffffda060202fb75ade80001040000040d00140000fdff000000000001", 0x29}], 0x1) 2018/03/15 20:00:10 executing program 5: 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(0x1, 0x0, 0x3) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='map_files\x00') bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000140)={r1, 0x28, &(0x7f0000000100)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={r2, 0x8000, 0x8}, 0xc) fchdir(r1) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) 2018/03/15 20:00:10 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x3, 0x2b9) sendto$inet6(r0, &(0x7f0000f72fcf), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x4e20}, 0x1c) setsockopt$inet6_int(r0, 0x29, 0x4, &(0x7f0000000080)=0x1, 0x4) setsockopt$inet6_int(r0, 0x29, 0x5, &(0x7f0000000040)=0x1, 0x4) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x23fffd, 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002780)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) inotify_add_watch(r1, &(0x7f00000000c0)='./file0\x00', 0x8a) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f00000027c0)={0x0, 0x100, 0x2f3, 0x7fffffff, 0x9, 0x1f, 0x7, 0x7, {0x0, @in={{0x2, 0x4e22, @rand_addr=0x9}}, 0x9, 0x81, 0x9, 0x1, 0x800}}, &(0x7f0000002880)=0xb0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00000028c0)={r2, 0x4}, &(0x7f0000002900)=0x8) 2018/03/15 20:00:10 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x400, 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x3) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) r2 = open(&(0x7f0000000040)='./file0\x00', 0x80, 0x50) getsockname$llc(r2, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000100)=0x10) connect$inet6(r0, &(0x7f000053b000)={0xa}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000000080)='tls\x00', 0x4) 2018/03/15 20:00:10 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, &(0x7f0000000140)) ioctl$TIOCLINUX4(0xffffffffffffffff, 0x541c, &(0x7f0000000100)=0x4) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000ea7000)='/dev/qat_adf_ctl\x00', 0x0, 0x0) setsockopt$inet_tcp_buf(r1, 0x6, 0x1f, &(0x7f00000001c0)="7435e2a67998fe944a333ad7f52ac121a0fd271a81f803230f847a72b654b5523261d2e8d00c8a98c007494db04bcc80b98b2a4901c91eedbda65831b66c2b9006629f424523f769d4b007ab5d67b45c56e429e97c5fa01f648106761b107cd6b96e1b764dc6f18f5d5d6aa742957db72af6eac8d10fbff367af24e5d2893ec5babce04ade3db0f1bdc8d9f02cc126db42a695fde37fd6bf10d8713489a36a329c38885e4c2b8070c697e5024d562199b051c2c476fef0bb8b7fd50e229554c1ab7ad518b50fcc506872a412d62f44464926cde2ad48af72d9a440df0de5c30f91b6af5f2bf10f134e48908bf2a323c7", 0xf0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r1, 0x80045300, &(0x7f00000000c0)) ioctl$TIOCGPGRP(r1, 0x40046104, &(0x7f0000000080)) ioctl$KDSKBMODE(r1, 0x4b45, &(0x7f0000000040)=0x3) dup3(r1, r0, 0x80000) 2018/03/15 20:00:10 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x106, 0x0) writev(r0, &(0x7f000036bfd0)=[{&(0x7f0000000040)="eb", 0x1}], 0x1) ioctl$TIOCPKT(r0, 0x5420, &(0x7f0000566ffc)=0x7fff) semget$private(0x0, 0x2, 0x70) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/ipx\x00') getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f00000000c0)={0x0, 0x81, 0x200, 0x9, 0x7, 0x6}, &(0x7f0000000100)=0x14) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000140)=@assoc_value={r2, 0x2}, 0x8) read(r0, &(0x7f00001a4000)=""/1, 0x1) 2018/03/15 20:00:10 executing program 4: r0 = socket$inet6(0xa, 0x5, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000e86000)="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", 0x118) close(r0) 2018/03/15 20:00:10 executing program 7: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x1ff, 0x80) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000100)=""/87) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$amidi(&(0x7f00000000c0)='/dev/amidi#\x00', 0x2, 0x0) readv(r1, &(0x7f0000000340)=[{&(0x7f0000000240)=""/200, 0xc8}], 0x1) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x101082, 0x0) close(r2) r3 = add_key$user(&(0x7f0000000180)='user\x00', &(0x7f00000001c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000200)="386ea6a5a61e97097fe1b0fbf1508d95f34fa7005a7d7fd3d345f47567a0f09c59178701bb8c43cfc68d88176dc559c306", 0x31, 0xfffffffffffffff8) ioctl$GIO_SCRNMAP(r1, 0x4b40, &(0x7f0000000400)=""/239) r4 = add_key$keyring(&(0x7f0000000380)='keyring\x00', &(0x7f00000003c0)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) keyctl$unlink(0x9, r3, r4) 2018/03/15 20:00:10 executing program 2: mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = msgget$private(0x0, 0x580) msgctl$IPC_INFO(r0, 0x3, &(0x7f0000000200)=""/139) r1 = open$dir(&(0x7f0000000000)='./file0\x00', 0x0, 0x28) fchmodat(r1, &(0x7f0000000080)='./file0\x00', 0x102) mount(&(0x7f00000001c0)='./file0\x00', &(0x7f0000c7f000)='./file0\x00', &(0x7f0000000140)='nfs4\x00', 0x0, &(0x7f0000590ffe)='v4') socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$l2tp(0x18, 0x1, 0x1) sendmsg(r2, &(0x7f00000028c0)={&(0x7f0000000540)=@pppol2tpv3in6={0x18, 0x1, {0x0, r3, 0x1, 0x2, 0x3, 0x1, {0xa, 0x4e21, 0x100000001, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0xe8}}}, 0x80, &(0x7f00000025c0)=[{&(0x7f00000005c0)="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0x1000}, {&(0x7f00000015c0)="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0x1000}], 0x2, &(0x7f0000002600)=[{0x18, 0x101, 0x1, "9f50b13e"}, {0x90, 0x119, 0x33, "af8c92bd02449df5a41420ad8c6bea7e602273b7e43234cd9f3ad4838fef8049bca215bb14c74cce410747a770a4e9bc58a3ee257ca53f1a51ea9ff0acecec90c18e3181ca2d275f4d8422418ab4358d65d1d0fff5748fffb194d07f8dfe33bb24df3e7f225c9e71484b531dc0d0f0bf39d33eb26749273e6d0457f3"}, {0x40, 0x119, 0x377, "6e6dc973b2b83c2b670510c1dcb459aaea7d2614e731c5f870ba5c6d91f3df5db7c064bb2722405335edbdd21300"}, {0xa0, 0x19b, 0x0, "c2b4875c4cb280e50d0da5c0d4b256351b0da415d6a5db4370b5cfc8a821295104b8565defb60c603d1920e51e2c80f791c45e5095d8b324901d9d30af6cf7c55610931fc5374aa3aef75e7c0c287fca812a763328068af180b4ab892d771a17be92567b7a3263377c278b8860baac4c39f65be31e59bff19d9d4aed0c3e13c13dd45665066e63ed7036e3b8"}, {0x100, 0x1, 0x1, "349acbdc60a493ad6a58a1d469f72e917f9dfc6f236347a2216b8aeac2f49ce1724887a4aa6631fea35daefff19fc9a49cf62516e0529ce418bb12758fb8e90626b645d56d7f0738fe2f7f0b248c4dd1572babaac0aacf5a561ee280a20bcaf49fc1b229bdbd0f41608ac9a1cfe53283920cc7376ddb80239fd3d4ac3ae0f825ca52474d6db5b86217aed44304fc6b089e4556c653069edc36962ce3bbb7a007268ca8336d943adfb25a0a2ef8c7a026a5b3fe56cfa17f6366f69875d574e020d969435e4ba03e4cefc1f844a04a975463d1b045562c041cc0915ef88d772ca102e95b9f1c2252c4308d4c78f899"}, {0x38, 0x13f, 0x0, "55309a83c054c2858b6c94bc3f9344d7c77a09937657f8e6afdb3c3f112b372a94716273d1913398"}], 0x2c0, 0x4801}, 0x800) 2018/03/15 20:00:10 executing program 4: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/autofs\x00', 0x80a80, 0x0) fanotify_mark(r0, 0x1, 0x20020, r1, &(0x7f0000000100)='./file0\x00') perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r2 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./file0\x00', r2, &(0x7f0000000000)='./file0\x00') name_to_handle_at(r2, &(0x7f0000d54ff8)='./file0\x00', &(0x7f000059a000)=ANY=[@ANYBLOB='\f'], &(0x7f0000040000), 0x0) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) unlink(&(0x7f0000000180)='./control/file0\x00') 2018/03/15 20:00:10 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f0000000100)='/exe\x00\x00\x00\x00\x00\x00') fcntl$setstatus(r0, 0x4, 0x46000) ioctl$UFFDIO_COPY(0xffffffffffffffff, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ff9000/0x4000)=nil, 0x4000}) r1 = add_key$keyring(&(0x7f00000001c0)='keyring\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffff9) getsockopt$netlink(r0, 0x10e, 0x5, &(0x7f0000000340)=""/4096, &(0x7f0000001340)=0x1000) add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, r1) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000240)=@assoc_value={0x0}, &(0x7f0000000280)=0x8) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f00000002c0)=@assoc_value={r2, 0xc73f}, &(0x7f0000000300)=0x8) getsockopt$sock_int(r0, 0x1, 0x3e, &(0x7f0000000000), &(0x7f0000000080)=0x4) ioctl$DRM_IOCTL_AGP_UNBIND(0xffffffffffffffff, 0x40106437, &(0x7f00000000c0)={0x0, 0x100000000}) fanotify_mark(r0, 0x0, 0x10002, r0, &(0x7f0000001380)='./file0\x00') preadv(r0, &(0x7f0000000040), 0x10000000000000a6, 0x0) 2018/03/15 20:00:10 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendto$inet6(r0, &(0x7f0000ab4f8e)="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", 0x541, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) write$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, &(0x7f0000000100)=ANY=[@ANYBLOB="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"], 0x3b8}], 0x1, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000f06000)={0x9}, 0x10) write$eventfd(r1, &(0x7f000057bff8), 0x8) readv(r1, &(0x7f0000864f80)=[{&(0x7f0000142000)=""/4096, 0x1000}], 0x1) write$eventfd(r1, &(0x7f000061f000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00007e4ff0), 0x10) write$eventfd(r1, &(0x7f00006d5000), 0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x8}, 0x10) ioctl$LOOP_SET_DIRECT_IO(r1, 0x4c08, 0xffffffffffffffbf) sendmmsg$alg(r1, &(0x7f0000b5a000)=[{0x0, 0x0, &(0x7f0000966f90)=[{&(0x7f00000b43af)='*', 0x1}], 0x1}], 0x1, 0x0) 2018/03/15 20:00:10 executing program 3: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) writev(r0, &(0x7f0000001d40)=[{&(0x7f0000000c80)='1', 0x1}], 0x1) 2018/03/15 20:00:10 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000738ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000a6efff)="cf", 0x1, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) recvmsg(r0, &(0x7f0000000880)={&(0x7f0000000140)=@pppol2tpv3={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @dev}}}, 0x80, &(0x7f0000000740)=[{&(0x7f00000005c0)=""/165, 0xa5}], 0x1, &(0x7f0000000080)=""/80, 0x50}, 0x800000002) socket$bt_hidp(0x1f, 0x3, 0x6) sendto$inet(r0, &(0x7f00000001c0)="5898", 0x2, 0x1, &(0x7f0000000040)={0x2, 0x0, @dev={0xac, 0x14}}, 0x10) [ 61.509189] QAT: Invalid ioctl [ 61.522974] QAT: Invalid ioctl [ 61.565897] QAT: Invalid ioctl [ 61.570688] QAT: Invalid ioctl [ 61.587240] kauditd_printk_skb: 1 callbacks suppressed [ 61.587248] audit: type=1400 audit(1521144010.440:85): avc: denied { dac_read_search } for pid=9216 comm="syz-executor4" capability=2 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.617419] audit: type=1400 audit(1521144010.444:86): avc: denied { dac_override } for pid=9216 comm="syz-executor4" capability=1 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.641918] audit: type=1400 audit(1521144010.451:87): avc: denied { sys_admin } for pid=9215 comm="syz-executor2" capability=21 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 20:00:10 executing program 1: r0 = socket(0x40000000015, 0x805, 0x0) bind$inet(r0, &(0x7f00000a9000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) getsockopt(r0, 0x89d, 0x2182, &(0x7f00003dd000)=""/13, &(0x7f000033bffc)=0xd) 2018/03/15 20:00:10 executing program 0: io_setup(0x5, &(0x7f0000000080)=0x0) io_destroy(r0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x8}, 0x10) io_setup(0x84b, &(0x7f00000000c0)) io_destroy(r0) r1 = syz_open_dev$mouse(&(0x7f0000000200)='/dev/input/mouse#\x00', 0x32e, 0x1ffffe) ioctl$VHOST_SET_VRING_BUSYLOOP_TIMEOUT(r1, 0x4008af23, &(0x7f0000000140)={0x3, 0x100000000}) 2018/03/15 20:00:10 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fanotify_init(0x10, 0x400) getsockopt$inet_buf(r0, 0x0, 0x2000000000484, &(0x7f0000000080)=""/24, &(0x7f0000000000)=0x18) 2018/03/15 20:00:10 executing program 2: bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0x2, &(0x7f0000000080)=@raw=[@ldst={0x0, 0x3, 0x0, 0x0, 0x2}], &(0x7f000001c000), 0x4, 0xc3, &(0x7f0000011000)=""/195}, 0x48) 2018/03/15 20:00:10 executing program 6: r0 = socket$inet(0x2, 0x2, 0x0) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl(r0, 0x800, &(0x7f0000000300)="bb70d01776afb41bd29c80e396f41f9da9c09670dafa6ee37af11769fc5b588b022b62eb6e489b80df2330313c3ef1e87618f2e3b82d1ecffa51d44e05086ff83faf7d3226054550f131654d55da61e674471b37b81ad9e4a17e79e12c28dd64ebe20d50ce44067f2e8a54b6fb0275f08df047741bea50d933e1c9177629c87d9d60100611fa6e4c738d245d2083d7d57efeb0248c01511979b96fd5b477273d3a53a762ddca8bb4ed59b7a7341d1b10560653c1564693618592a83ee8f9efe5c41002c0be9d87191ad37b53d6d96e2efe21219eedcb860a406116505a78d756c83a95") getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x34bd}, &(0x7f0000000080)=0x8) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000911000)=0xffffffffffffff40, 0x4) r1 = open(&(0x7f0000000180)='./file0\x00', 0x800, 0x8) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r1, 0xc10c5541, &(0x7f00000001c0)={0xff, 0x1, 0x5, 0x0, 0x0, [], [], [], 0x8, 0x683}) 2018/03/15 20:00:10 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000300)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000380)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2c3aa803f9aa4ee8f87be01f256c4abdebaa36ffea51acec8e3834babc61fa3c11c76e79b3e080000000000000018908174aa413bca", 0x4d) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$can_raw(r1, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) recvmmsg(r1, &(0x7f0000003340)=[{{&(0x7f00000000c0)=@sco, 0x8, &(0x7f0000000100), 0x0, &(0x7f0000000140)=""/94, 0x5e}}, {{&(0x7f0000002f40)=@pptp={0x0, 0x0, {0x0, @dev}}, 0x20, &(0x7f0000003200)=[{&(0x7f0000003100)=""/226, 0xffffff4a}], 0x1, &(0x7f0000000440)=""/239, 0xef}}], 0x2, 0x0, 0x0) 2018/03/15 20:00:10 executing program 7: perf_event_open(&(0x7f000025c000)={0x0, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x310, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x1000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/03/15 20:00:10 executing program 4: socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000001fb8)={0x1, 0x5, &(0x7f0000003000)=ANY=[@ANYBLOB="180000000000000000000000000000003f000000000000001d000000000000009500000000000000"], &(0x7f0000002ff6)="00647a72616c8c657200", 0x7e0, 0xe7, &(0x7f000000df19)=""/231}, 0x48) [ 61.666233] audit: type=1400 audit(1521144010.465:88): avc: denied { net_admin } for pid=4285 comm="syz-executor0" capability=12 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 [ 61.735144] audit: type=1400 audit(1521144010.582:89): avc: denied { prog_load } for pid=9237 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=bpf permissive=1 [ 61.757610] audit: type=1400 audit(1521144010.603:90): avc: denied { map } for pid=9251 comm="modprobe" path="/bin/kmod" dev="sda1" ino=1440 scontext=system_u:system_r:kernel_t:s0 tcontext=system_u:object_r:file_t:s0 tclass=file permissive=1 2018/03/15 20:00:10 executing program 7: r0 = syz_open_dev$sndtimer(&(0x7f0000ea5000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x3}}) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000000000)={{0x0, 0x2}}) 2018/03/15 20:00:10 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056effc), 0x4) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000500)=0x8) 2018/03/15 20:00:10 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000001000)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000af2000)="8be3000000010000", 0x8) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x80000001, 0x4, 0x6, 0x4, "35cf45340d4a38a5132319cba5a41a63a9e64f98dbebd17f8e5756ce1af948913b072a108da3639b8c7fb97553c2ec573f8fab14d6d84140a52d66e3ef3f6329", "c6d9a3903059325085b7f31bb3a3fd5493d7c739851b5a4be40e4309d1655585", [0x1, 0xfffffffffffff800]}) sendmsg$alg(r1, &(0x7f0000275fc8)={0x0, 0x0, &(0x7f0000737fd0)=[{&(0x7f0000000040)="f40e9a619b64907bf1df7d593e58b848613e0431b8c62a3ad6e0070a627de9680bd0a4c717db4090bbfbb59e47e83100ab1a532c4764170fe1855d9cfa84cb69c439afe3c173215f5c35a48ab2b0492d81871f45b967c87053765bf9983475890671c39a9718f96e4ca7", 0x6a}], 0x1, &(0x7f0000001080)=[@iv={0x18, 0x117, 0x2}, @op={0x18, 0x117, 0x3}], 0x30}, 0x0) 2018/03/15 20:00:10 executing program 4: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000001c0)={'bridge0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f00000000c0)=@ipv4_newaddr={0x20, 0x14, 0x1, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, r2}, [@IFA_LOCAL={0x8, 0x2, @multicast2=0xe0000002}]}, 0x20}, 0x1}, 0x0) r3 = open(&(0x7f0000000040)='./file0\x00', 0x60100, 0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000100)={@reserved=0x1}) 2018/03/15 20:00:10 executing program 6: r0 = socket$inet(0x2, 0x1, 0x0) r1 = syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x2, 0x100) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000240)={0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000000280)={&(0x7f0000000dc0)={0x18d4, 0x36, 0x102, 0x70bd2c, 0x25dfdbfd, {0x9}, [@nested={0x10c0, 0x24, [@generic="f4981fc8dcaba13430469620bdb60c40dd7ba550bbb9b848777c81d5ab08d997012a700b519929d802451573e6145b59e6025e0d7fb61674eab80ec78965ac927289c481dac3bfe2635324ad50282ae55fc0f49203458f30620a92035327953f0d4b6304c86ddfa3f3599086496548a9c3378d97b4294771cab2dc6501feb6b70e37aa5926d1d7f49b69ca49c55226134cb6ea1c788a5ecb6f723dfa7f3756220f", @generic="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", @typed={0xc, 0x7b, @uid=r2}, @typed={0xc, 0x18, @ipv4=@dev={0xac, 0x14, 0x14, 0x19}}]}, @generic="413b091570ec97e3999ad1095630d1fc7aa76da0bf2685f17cbf448c432361ec564d0791caed35d9f1eeb778d34ed615f81aa044e31bef8f400a864c71a507", @typed={0x18, 0x6c, @ipv6=@local={0xfe, 0x80, [], 0xaa}}, @generic="91e1e8f13fca5d336def34b9b755362c97e092e1f2093e3b87c10deb05b16d6b99ceb25b24", @generic="c44dacf7cf36b1ccc8b31a612e162e40d03fe0e887f6d7360662387446a829d23a71a6d2ef9701340ff682e7f570d35985056739903b9a703aa7d60ad6ccc43ec0d05be08eb2c52ce19be57d3e21a4ab488880cd0ef588d448f581eea6f976436bf08b6c59c9eacc81a4ea323dfd5f206e76289d95e5de8ebcc00ce62fb8aa483b5ad7477b5ce5530788e3ab0aaa", @nested={0x2c4, 0x6, [@generic="06fa51825793451861e78674152978809eaca26c9f5c88e64f59166699fa382dd228a06914a2e4ecbc01506977f7ec528b4832230b930fc63e440c2f6c0fac757785db1cf6c8fdcbfd1e9a061f2c789fafd7372d5f4913722ed9126393de5bcf72c6ff7b0f9a0d1cb2d57c9dca1a1c533266791d268803f1bae101cb8f96949cfcb917eb946b130c264aea1e01b94102f7c1e7fc85999ac4f947d3b5eac8b4219bf2338e996ec041182360dfda1755c0082efc26821274656fea40fa526a63ef64ecd0f89a04cee505", @typed={0xc, 0x0, @pid=r3}, @generic="cbb7a747b092152b4c635d2ac429fd4b7a58dc8a7fe4373a6abaabed2b8a7533f0ba88cdddc3965d54b6bb5b1771a33a677e1df64357aabdae544d2f595435c78a3f132e1ddcb82507beab6abf958e49992eb9f98599aec208d2de316dc6e6d0d9d9f380bd1b3834eeec6a194437ac50e87f8cf6c8b4da62979d0675cad71ba7200c50975eb350c6d3", @generic="35c57f34a8d70390edb1e88cfcd42aa9cb73df1336f4764a940db5c80d", @typed={0x18, 0x5d, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x6c, @u64=0x5}, @generic="41c11f1a6974cd547b4e7d004dca5b9513a5306f155b7cac47c990cc78a8cab1e545438aebd0be6b35a59c0dc30684c51e7b", @generic="dae4b76dfc59a0ae5794bf6ac880b15a0ec612cb4772808c2a6f71c1287ba135987c65dd9ff89afed1d4565124a1c83fb5921af96d70190c265bb02edc2d78254c172b62ac442f606725280e78933aae483529081e38fcdbf91ff9c73d724f8b52e1c29da489f97c569b2fc8e66342c1f38609832fc385744ec97ce384446f0dc26980c18ca1860cb67556e2d00e4d5cf9f2c37f237b8af4509b46ccaebd36ba3b37152ccd21b62ffdad07d0776ca59096d448fe249420c25f319e7f269a55271c7c07528337bfb6", @typed={0x10, 0x52, @str='!{,\\(^\x00'}, @typed={0x10, 0x88, @u64=0x1f}]}, @typed={0x40, 0x19, @binary="712ba458a3807f3666af7cdce60a01581a5b5aef598b8051c4054af5d3bf599ffd5d49404c0b64f4b61410f6da95883d7ed2b25491dc"}, @nested={0x304, 0x96, [@typed={0xc, 0x20, @fd=r0}, @generic="f3311dadcd53388bab8b457fed98305aee24e59b549a6ce964c4d6a10fed0564b79f4520c769b3f7c8d0f30c52664879fb5e41b4715a4dfba73e8404b16107066a161f3b1da4132a471ef373d91366f719a84610ae7ccfbfbcdadb59fbcb99efe043f6c0968cb7457997dbc0cafc0653529ea7262f925a0693390b91", @generic="8d5c0b68726bc86f6b066742ab5531345497f6e37ed95d7ff7e3488ea1a1d7a2cf2a509db64ac37790135171d1ec00d228951f4c5a2a8fda3af9cbef7361f36f1fdbfc3980a0dd43794c3230e403a3c82af521dfabbf68ca3dfc219b4da06b2d7a18494e0dd79f4a27a4d55fb19563cc708da2215f1809f77b7d057721c9d836f4992050a7a1472bca0836353ab7109da260ab9f19066d02901f6af60d009ef33f2000f02d0ed5269758d685fe1db0229de11c7ce519", @generic="cb1e2118ad1ba6fd0c1657ae258a677456586d60312a87531e9679cc804c047a506f2c6b0714c2af2c43b06448aa58c9dfb6a218cc4a57ecd1a3e09a4a90090de0a95fc1240dbdfada5c22d6eab506a8d00f1c8fd670f178f6dcccf513f2d526e05d4a12baa28d2d475a7506f96352d09329153c5ed892dd073f7c6ad701f2753e1a22e93d", @typed={0x18, 0x35, @ipv6=@dev={0xfe, 0x80, [], 0x10}}, @typed={0xc, 0x25, @fd=r0}, @typed={0xac, 0x5a, @binary="f3bf4e2c143c1fd0aa601377dcc0e87ef2c2713072d2d56df0e8bc23e5c673f08b77791dd58433eb24b5126d8618cceb836d88b56ba1668c79896bacf73461c8f1e9abeb47d106e9e812df5a902a6b1e66e3643a7ab531c0187777a4ba63eb15bc17a8a46f62d1f65a180e1b9217e90ed88b16f46c35f9a77a853b434620b9d8b00695ef1a03386eb1d312de04feb594bc8db557b105d1ae0e8c16c4a704fd87d1ded3b5"}, @generic="87b9581b11933138b0aee75414cef1de765c8e1618e999261d1c44d4d123262099a6d58d6b2483c8230eaa6e831008f8c87320fd0013f68f466b0c19daede544e5e307a5054d034852e57277294bfac34477970455ba8427cb9a2b7f16e6ca98d2711d54ea5fcfd393873c4d"]}, @generic="dfeefafafecac29f3779914434421d72a5fe021034164e75a1aeea5767ec7fc9f452c720ee930e645c4537b69d6db80e6a91819a68176c5ffe9fc41385f88bb3ff80013261ed312f7493c23c4315d0dd82a24dba99d6bdc45b6792c28eca6d4898c58f7a68b5bcd942b4160ec051ac7cd29c0826255549b42249f71afca2f0b9f7778eb1c43fecda254cec9313b47461286f8f2b09fbdd0a6b8353f000eb62cdce6993cfb0ca371e99ac070655b446f9783295f208e398369ea16d8b713fd937e9cfc6ea86f2b4cfdb9202c44c864f5b5fe5991600984aa3ff9c26156cdbfefaa33ebf3f2a7cef0309f122f5"]}, 0x18d4}, 0x1, 0x0, 0x0, 0x20040011}, 0x20000081) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x880, [0x0, 0x20000540, 0x20000570, 0x20000710], 0x0, &(0x7f0000000000), &(0x7f0000000540)=[{0x0, '\x00', 0x0, 0xffffffffffffffff}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x1, [{{{0x9, 0x2, 0xfbfd, 'ip6tnl0\x00', 'tunl0\x00', 'gre0\x00', 'ipddp0\x00', @link_local={0x1, 0x80, 0xc2}, [0xff, 0xff, 0x0, 0xff, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0x0, 0x0, 0xff], 0xa8, 0x120, 0x170, [@realm={'realm\x00', 0x10}]}, [@common=@NFQUEUE0={'NFQUEUE\x00', 0x8}, @common=@ERROR={'ERROR\x00', 0x20, {"d42bd154958923603eb3e9a3dfa41523126e381dade05e23525be55a61a4"}}]}, @common=@log={'log\x00', 0x28, {{0x0, "97491c5c62650c9e3666ad5b9f6cdeb469141195f178487bce6141e6a263"}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x19, 0x0, 0x0, 'ip6tnl0\x00', 'bond0\x00', '\x00', 'ip6gre0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0xff, 0xff, 0x0, 0xff], 0xe0, 0x180, 0x1d0, [@statistic={'statistic\x00', 0x18}, @cgroup0={'cgroup\x00', 0x8}]}, [@common=@LED={'LED\x00', 0x28, {{'syz1\x00'}}}, @common=@log={'log\x00', 0x28, {{0x0, "2a510379d7d6895e30c2beccf9cb663ffa42cab8d96f1751b00aded0e853"}}}]}, @common=@LED={'LED\x00', 0x28, {{'syz1\x00', 0x0, 0xee, 0x2}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff, 0x2, [{{{0x3, 0x20, 0x0, 'lo\x00', 'dummy0\x00', 'yam0\x00', 'rose0\x00', @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], 0x130, 0x130, 0x160, [@arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @empty, 0x0, @empty, 0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [0x0, 0x0, 0x0, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}, @arp={'arp\x00', 0x38, {{0x0, 0x0, 0x0, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, @multicast2=0xe0000002, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}}}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x15, 0x0, 0x0, 'nr0\x00', 'yam0\x00', 'ip6_vti0\x00', '\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [0x0, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], 0x2a8, 0x2a8, 0x320, [@bpf0={'bpf\x00', 0x210, {{0x0, [{}, {}, {}, {}, {0x0, 0x0, 0x4572e1d3}, {0x5, 0xffffffff, 0x7}, {}, {0x0, 0x7ff}, {}, {}, {0x0, 0x3}, {0x0, 0x1, 0x8, 0x6}, {}, {0x0, 0x6}, {0x0, 0x0, 0x2}, {}, {}, {0x0, 0x7b, 0x200, 0x8}, {}, {}, {}, {}, {0xffffffffffffffff}, {}, {}, {0x0, 0x0, 0xfffffffffffffffd, 0x4d}, {0x5}, {0x0, 0x0, 0x400, 0x80000000}, {0x3ff}, {}, {}, {}, {}, {}, {}, {}, {0x7fff, 0x5, 0x3, 0x3}, {0x9}, {0x0, 0x0, 0x0, 0x7fffffff}, {}, {0x1ff2}, {}, {0x0, 0x0, 0x0, 0x6}, {0x5, 0x100000000}, {}, {0x101}, {0x0, 0x0, 0x7}, {}, {0x6, 0x0, 0x6, 0x9}, {0x3, 0x185}, {}, {}, {}, {}, {}, {0x0, 0x0, 0x7, 0x9}, {0x6, 0x0, 0x0, 0xff}, {0x2}, {}, {0x0, 0x0, 0x0, 0x2}, {}, {}, {}, {0x0, 0x9d23, 0x100000001, 0x9}], 0x80}}}]}}, @common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "0157ab5dde7b5a25c34565b9d1e6e755ac9ce5bfea9fe5c55e810acb3eda0676de0d936217a26d21cea411645742601eaf3774a60d85ec4567b58b2649acf068"}}}}]}]}, 0x8f8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000000c0)={@broadcast=0xffffffff, @multicast1=0xe0000001, 0x0, 0x1, [@remote={0xac, 0x14, 0x14, 0xbb}]}, 0x14) 2018/03/15 20:00:10 executing program 5: r0 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = geteuid() stat(&(0x7f0000000100)='./bus\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchown(r0, r2, r3) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$inet6_tcp_int(r4, 0x6, 0x19, &(0x7f000074fffc)=0x3, 0xa9) r5 = shmget$private(0x0, 0x1000, 0x54000093, &(0x7f0000fff000/0x1000)=nil) r6 = getpgid(0xffffffffffffffff) r7 = getpid() shmctl$IPC_SET(r5, 0x1, &(0x7f00000004c0)={{0x9, r2, r3, r1, r3, 0x80, 0x18e}, 0x9, 0x8000, 0x9, 0x4, r6, r7, 0x7}) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_STATUS(r4, 0xc05c5340, &(0x7f0000000200)={0x4, 0x8, 0x100000000, {0x77359400}, 0x1f, 0x100000000}) r8 = syz_open_dev$binder(&(0x7f0000000280)='/dev/binder#\x00', 0x0, 0x802) r9 = dup(r4) setsockopt$inet6_tcp_int(r4, 0x6, 0x20000000000000, &(0x7f0000000600)=0x81, 0x4) ioctl$int_in(r4, 0x5421, &(0x7f0000000000)=0xfc) bind$inet6(r4, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r9, 0x84, 0x14, &(0x7f0000000440)=@int=0x7, 0x4) sendto$inet6(r4, &(0x7f0000e77fff), 0x2bd, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) ioctl$DRM_IOCTL_AGP_ENABLE(r9, 0x40086432, &(0x7f0000000140)=0x380) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r9, 0x84, 0x77, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000080)=0x2) ioctl$BINDER_GET_NODE_DEBUG_INFO(r8, 0xc018620b, &(0x7f00000003c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r9, 0xc018620b, &(0x7f0000000480)={r11}) socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r9, 0x84, 0x1, &(0x7f00000000c0)={r10, 0x5, 0x1, 0x100, 0x6, 0xac2}, 0x14) openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/mls\x00', 0x0, 0x0) setsockopt$SO_TIMESTAMPING(r9, 0x1, 0x25, &(0x7f0000000580)=0x1, 0x4) ioctl$sock_bt_bnep_BNEPCONNADD(r9, 0x400442c8, &(0x7f00000002c0)={r9, 0x1f, 0xc529, "469648cb991166927d76ffbfb48c0ba15fa9a2cef2f9e0f4f15620a0116cf961e568882455531bce4cd1e3f79d25442951da9798400ff7e04889faea079415a24d022264226d35b6de3bb3d5589ce80959b9747999d77e7004278f201d0219861a1cd6355eb0fd7efa140ae075fdef1ffc2f73e4af34140e40b3414ee2096bd534ae9f5fd10f5e80595cdbafb16767631a9dc4da6f28af1740ecf17927431b8a58646158bbe503e1d19c2f04cbf0612aa9ea9f1ad7325130a23748d6320c"}) r12 = open(&(0x7f0000000540)='./bus\x00', 0x141042, 0xa2) ftruncate(r12, 0x7fff) sendfile(r9, r12, &(0x7f0000000400), 0x8000fffffffe) 2018/03/15 20:00:10 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) set_mempolicy(0x1, &(0x7f00000000c0)=0x8, 0x400000000000806) ioctl$sock_proto_private(r0, 0x89e1, &(0x7f0000000000)) r1 = signalfd(r0, &(0x7f0000000000)={0xfb11}, 0x8) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) ppoll(&(0x7f0000000040)=[{r1, 0x8000}, {r0, 0x552}, {r0, 0x4000}, {r0}], 0x4, &(0x7f0000000100)={r2, r3+30000000}, &(0x7f0000000140)={0x80000000}, 0x8) 2018/03/15 20:00:10 executing program 0: mmap(&(0x7f0000000000/0xe62000)=nil, 0xe62000, 0x1000004, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x800, 0x59b) setsockopt$inet_int(r0, 0x0, 0xd, &(0x7f0000000040)=0xfff, 0x4) setsockopt$inet_int(r0, 0x0, 0x18, &(0x7f0000000000)=0xec8, 0x4) bind$inet(r0, &(0x7f0000564ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) r2 = getpid() tkill(r2, 0x34) 2018/03/15 20:00:10 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) flock(r0, 0x2) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) msync(&(0x7f0000ffb000/0x1000)=nil, 0x1000, 0x6) r1 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x401, 0x34000) splice(r1, &(0x7f0000000080)=0x4d, r1, &(0x7f00000000c0), 0x5, 0x2) 2018/03/15 20:00:10 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000073cff4)=@file={0x100000004000001, "e91f7189591e9233614b00"}, 0xc) rename(&(0x7f0000a24000)="e91f7189591e9233614b2f", &(0x7f00005a2ff8)='./file0\x00') r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x2400, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000040)=0x4) 2018/03/15 20:00:10 executing program 0: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000842fe8)={0xaa, 0x6}) clock_nanosleep(0xefa62cdf8a6c7f68, 0x0, &(0x7f0000000000)={0x77359400}, &(0x7f0000000040)) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000013000/0x4000)=nil, 0x4000}}) clone(0x600, &(0x7f0000687000), &(0x7f0000b4c000), &(0x7f0000552ffc), &(0x7f0000000140)="5446f2388234779d7b8bbb39c73ada26d749e4ec75357d2f26a187") close(r0) 2018/03/15 20:00:10 executing program 1: r0 = syz_open_dev$sndmidi(&(0x7f0000000140)='/dev/snd/midiC#D#\x00', 0x5, 0x200000) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000180)={0x0, 0x3}, &(0x7f00000001c0)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000200)={r1, 0x3}, 0x8) syz_emit_ethernet(0x45, &(0x7f0000000000)={@random="ff3997ffcd00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x8, 0x40000000002c, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@mld={0x0, 0xd, 0x0, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}}}}, 0x0) [ 61.850852] audit: type=1400 audit(1521144010.699:91): avc: denied { net_raw } for pid=9261 comm="syz-executor4" capability=13 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=cap_userns permissive=1 2018/03/15 20:00:10 executing program 7: r0 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00005ab000)=0x8, 0x4) pwritev(r0, &(0x7f00000005c0)=[{&(0x7f0000000300)="867a852ce215a89fd5b018deb55a125e47a0cd55048896dc44cd786981d36a2a0e3df5fb3881db9ed16fddd0cb92fbfe6201c3319964b01c5533badf78feafb9c272d125e08aad68de7d425f9bfeb63ab24359414b2f239e28cbb916bc32a44e2282a8438641a4afec6790621667bec44a9991e1b4b4623190c3b2541f2ff1d5e4847596219f3dcba64b02260efcf6701175a72aa3307b2622998bdc6b13f1caebfcbf4f80c2dea013759e261f51a360f323966ff10230ee0f33b4bf5e8807c910db101a7e2d0e83ce", 0xc9}, {&(0x7f0000000400)="f012bd742cdfed289ee90961fb341ccf2ef0331e8677a27680a6ce9b8c35df15e9279d5be00bf40d29a929adb7eeeff93188e4dcf97e9483e7063e95b62eab0289ebb891beed414ace39b800251d57168f3420a734eaa8c7de1b8f59364b3410ed42d1595c86606028ea65a717c81e723c97107a24b377c976b0ed5f42f803239854e135b7e52c4ddf4b6050c3b847cfae354dc6a546254ae79ecf1867a48850f8ebc3ac0b6fc9bbff7d2c605926cb819cd4f16dadc102759ec4fd54608ca44cd904ed2cf9", 0xc5}, {&(0x7f0000000500)="5fcf0b1bd71567e74ff65d68fd3ed90132415af1b14685bcd6ebae7441fe0b8e91649a19274375e948361d561325840f7e86ca118504e517157546867d95906231e259a8c1efd2f4f2adeb9e98ddf8bea1d1f8f174aabcb6016687372e7968c99ef1ed6f38680fb58c1ffd61708364cf7a2066a64b97e581d1e4b742fee30b68beaa1eeb43474281246c17e782eb2ac94b95e9484fd7ba4fa70d63de62b5e2dce77bdcd67c7f699e367668873b3b5c53d899f9f59c11103be19ad3", 0xbb}], 0x3, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000fb3ffc)=0xac, 0x4) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffb) writev(r0, &(0x7f00000002c0)=[{&(0x7f0000000140)="c5bc44d9223e7589f1898b6754767de7afdb66ab23bbcf490dd5ea7d7e816576556a4d218c612611c58bd09f6fef4274d95086f25b522232ef2c263c2a4c035fc744e728b514c8b27f54fa92dcadefde746936072c69da0d267fc5155068526bd6b2c8ef0b73068e5d84e843055f853fd406796620a6395639a51fb577de1a0b71db06effdb7dc0de3489ffe5b148826afcdfc08b8d7db5974f938d79b4004f43759014868f0bd9a304e80ca5f993d5fd1082e0c40a295a54a986565d4d6", 0xbe}, {&(0x7f0000000200)="f736c282241c5af05b1f83d4f707e2c08727f48dc75255d13e2994e04e25f0e7fb8cdb68ccdeb3a95a076a48c082e4975947fb5ae251fc7b6cc969cc8380ad09143ad22884c485133dfc22ea2d92e2ea86ba190612ea292637e405b28b53786a8dfcc9596cdc0a4b1a0e96d6943150f7d3aa420eaef13eb4fdbbed26325301667a4469e1ffcd7838d10a3669f972c328971f5c550d5e14", 0x97}], 0x2) keyctl$read(0xb, r1, &(0x7f0000000080)=""/6, 0x6) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000100)=0x80000000) 2018/03/15 20:00:10 executing program 5: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000384ff7)='/dev/ppp\x00', 0x101002, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000001580)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)=0x600210) ioctl$VHOST_SET_LOG_BASE(r0, 0x4008af04, &(0x7f0000000180)=&(0x7f0000000140)) pread64(r0, &(0x7f0000000040)=""/21, 0x15, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000000100)={'ip6_vti0\x00', {0x2, 0x4e24, @multicast1=0xe0000001}}) splice(r0, &(0x7f0000000000)=0x22, r0, &(0x7f0000000080), 0x80, 0xf) pwritev(r0, &(0x7f0000001500)=[{&(0x7f0000001400)="03f3a61fbf8d34775d7ae56884730d218fa7ad301fa5", 0x16}], 0x1, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x0, 0x0) 2018/03/15 20:00:10 executing program 2: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1c, &(0x7f0000000000)=0x7, 0x4) r1 = socket(0x100000001e, 0x1, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000000080)={{0x3, 0x3, 0x7, 0x3, 0x100000000}, 0x8, 0x4, 'id1\x00', 'timer1\x00', 0x0, 0xa1, 0x7fffffff, 0xfffffffffffffff9, 0x5}) setsockopt(r1, 0x10f, 0x7f, &(0x7f0000000040)="3b18a98f", 0x4) 2018/03/15 20:00:10 executing program 3: io_setup(0x8, &(0x7f0000001300)=0x0) r1 = accept$unix(0xffffffffffffffff, &(0x7f0000000040)=@abs, &(0x7f00000000c0)=0x6e) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000200)='/dev/cuse\x00', 0x2000, 0x0) io_cancel(r0, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0xb2ec, r1, &(0x7f0000000100)="0e63ff9d4f750594ad7935130b510623a71c1009c3913ae0a3a73a230df42927ffd42db040a09da655c0b8c53d88ef846900ecfacd2a80abb4955cde00f2e6caf7e4b363d25f179741b9c2cb2347a42dd28049c11eb95418a532896bef874d0d66c042c000e5de356fbb3e97d688066ab0f6be9834cda5ba682a65db8481fc4ccdc6400d419899dab9889008bf07065b70a7c6468365e49ff5e0c98797c2864ce5d43ef97353e6ef509e0618221a7823e9193675972ef0f700a3387a6c6ec196b8899ad6f1e71abd98ae507d61d5b8", 0xcf, 0x66, 0x0, 0x1, r2}, &(0x7f0000000280)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000000)={0x8, 0x8, 0x7ff, 0x610, 0x0}, &(0x7f00000012c0)=0x10) setsockopt$inet_sctp_SCTP_AUTH_KEY(r2, 0x84, 0x17, &(0x7f0000001340)={r3, 0xa0, 0x1000, "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"}, 0x1008) r4 = socket$alg(0x26, 0x5, 0x0) bind$alg(r4, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crc32-generic\x00'}, 0x58) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f00000002c0)=""/4096) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000cdfffc), 0x0) 2018/03/15 20:00:10 executing program 6: socket$inet(0x2, 0x3, 0x5) 2018/03/15 20:00:10 executing program 4: r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xfffffffffffffffb, 0x141000) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000100)=0x4) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_SEQ_IOCTL_CLIENT_ID(r1, 0x80045301, &(0x7f0000000080)) 2018/03/15 20:00:10 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x4000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000080), 0x4) r1 = syz_open_procfs(0x0, &(0x7f00000000c0)='\x00\a\x00\x00\x00\x00\x00\x00\x00\x00') fstatfs(r1, &(0x7f0000000140)=""/191) [ 61.912412] x_tables: eb_tables: realm match: used from hooks FORWARD, but only valid from INPUT/FORWARD/OUTPUT/POSTROUTING [ 61.947202] Trying to set illegal importance in message 2018/03/15 20:00:10 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) clock_gettime(0x0, &(0x7f0000000040)) ppoll(&(0x7f0000000000), 0x200000000000020c, &(0x7f0000000140)={0x0, 0x1c9c380}, &(0x7f0000000180), 0x1eca8aebf96d038) r1 = dup2(r0, r0) r2 = semget(0x1, 0x2, 0x119) ioctl$sock_inet_SIOCGARP(r0, 0x8954, &(0x7f00000000c0)={{0x2, 0x4e24, @broadcast=0xffffffff}, {0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0x10}}, 0x40, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x15}}, 'ip6gretap0\x00'}) semctl$GETPID(r2, 0x1000000000000003, 0xb, &(0x7f00000001c0)=""/4096) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000000000)={0xf002, 0x8002}) socket$l2tp(0x18, 0x1, 0x1) signalfd(r0, &(0x7f0000000080)={0x9}, 0x8) 2018/03/15 20:00:10 executing program 7: r0 = socket$inet(0x2, 0x2, 0x88) sendmmsg(r0, &(0x7f0000006780), 0x0, 0xc0c0) 2018/03/15 20:00:10 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x4e22}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000440)={{{@in6=@loopback={0x0, 0x1}, @in6, 0x0, 0x0, 0x0, 0x0, 0x2}}, {{@in=@broadcast=0xffffffff, 0x0, 0xff}, 0x0, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}}}, 0xe8) syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x8, 0x11, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0x0, 0x4e22, 0x8}}}}}}, &(0x7f0000775000)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x101200, 0x0) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r1, 0x40485404, &(0x7f0000000040)={{0x0, 0x2, 0x1, 0x3, 0x5}, 0x7, 0x1ff}) 2018/03/15 20:00:10 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000fe1fef)='/selinux/enforce\x00', 0x200001, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000d59000)={0x0, 0x9, 0x23c2, 0x10061636}, &(0x7f0000bdbffc)=0x10) bpf$BPF_PROG_QUERY(0x10, &(0x7f00000001c0)={r0, 0x1, 0x1, 0x1, &(0x7f0000000200)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xa}, 0xffffffad) r2 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fcntl$setlease(r2, 0x400, 0x3) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000f19000), &(0x7f0000074000)=0x4) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f000033a000)=@assoc_value={r1, 0x20}, 0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000a1fffc)=r1, 0x4) openat$ashmem(0xffffffffffffff9c, &(0x7f000022aff4)='/dev/ashmem\x00', 0x40000222500, 0x0) r3 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0086426, &(0x7f00001f8000)={0x2378, &(0x7f00006b6000)=[{}, {}, {0x0}, {}, {}]}) getsockopt$bt_sco_SCO_CONNINFO(r0, 0x11, 0x2, &(0x7f0000245000)=""/21, &(0x7f0000c54ffc)=0x15) ioctl$DRM_IOCTL_LOCK(r0, 0x4008642a, &(0x7f0000516000)={r4, 0x19}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000080)={r1, 0x3}, 0x8) ioctl$GIO_FONT(r0, 0x4b60, &(0x7f0000000340)=""/58) r5 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000ee7000)='/dev/rfkill\x00', 0x200000, 0x0) sysinfo(&(0x7f0000000240)=""/218) setsockopt$netrom_NETROM_N2(r5, 0x103, 0x3, &(0x7f0000000040)=0x7, 0x4) getpeername$unix(r5, &(0x7f0000000140)=@abs, &(0x7f0000000100)=0xffffffffffffff85) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r5, 0x84, 0x8, &(0x7f00002c5ffc)=0x80, 0x4) socket$can_bcm(0x1d, 0x2, 0x2) openat$vcs(0xffffffffffffff9c, &(0x7f00005d9ff7)='/dev/vcs\x00', 0x4000, 0x0) setsockopt$inet6_int(r3, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f00000000c0)={0x8, 0x1, 0x1, 0x800000, 0x7}, 0xc) setsockopt$inet6_int(r3, 0x29, 0xc9, &(0x7f0000c3a000), 0x4) 2018/03/15 20:00:10 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xfda000)=nil, 0xfda000, 0x0, 0x31, 0xffffffffffffffff, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r2, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="0000000000200000b05fa7b8a7"]) 2018/03/15 20:00:10 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000140)='/dev/loop#\x00', 0x0, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x2000, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000000c0)={r1, 0x50, &(0x7f0000000040)}, 0x10) fadvise64(r0, 0x0, 0x0, 0x4) socket$vsock_dgram(0x28, 0x2, 0x0) [ 61.991232] Trying to set illegal importance in message 2018/03/15 20:00:10 executing program 2: r0 = memfd_create(&(0x7f0000000040)="fe3b3925f4ba267ae4a1e5a75b34e9567d76e2055c976362efd1997d827d", 0x0) write(r0, &(0x7f0000000080)="164690f18b6c866b0384f3b0", 0xc) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x4, 0x11, r0, 0x0) mq_timedreceive(r0, &(0x7f0000000180)=""/147, 0xfd10, 0x0, &(0x7f0000000000)) 2018/03/15 20:00:10 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ustat(0x6, &(0x7f0000000300)) r0 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x10080, 0x0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) 2018/03/15 20:00:10 executing program 4: alarm(0x100000000) r0 = open(&(0x7f00003b6ff8)='./file0\x00', 0x10000000080040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rename(&(0x7f0000fddff8)='./file0\x00', &(0x7f00007c7000)='./file1\x00') rt_sigprocmask(0x0, &(0x7f0000032ff8)={0xfffffffffffffffe}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00009ac000)={0xfffffffffffffffd}, &(0x7f0000de0ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) fcntl$setsig(r0, 0xa, 0xe) creat(&(0x7f0000000040)='./file1\x00', 0x0) 2018/03/15 20:00:10 executing program 7: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000180)='/dev/vga_arbiter\x00', 0x400881, 0x0) ioctl$TCSETSW(r0, 0x5403, &(0x7f0000000200)={0x6, 0x2, 0x5, 0x7, 0x8, 0x7, 0x6, 0xffff, 0xaf, 0x9, 0x2, 0x99}) syz_emit_ethernet(0x3e, &(0x7f00000001c0)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6050a09c00088700fe8000000000000000000000000000aa000000000008907800000000000000000000000000000000"], &(0x7f0000000040)) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000080)=ANY=[@ANYBLOB="0900000000000000010400000000000f0000c0400000003f000000f90300007f0000000000000001000080030000130001000004000000090000000000000001000040090000ed00fcffff0010000002000000000000000200000000010000b509000000000100ff0f0000000b000007000000040000000200000003ec000002000000000000400000000006000000030000000900000004000000000000000f00000000000000040000000000000000000500000005000000060000002f00000000060000"]) 2018/03/15 20:00:10 executing program 5: r0 = socket(0x1e, 0x4, 0x9) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) poll(&(0x7f0000000200)=[{r0}], 0x1, 0x7f) writev(r1, &(0x7f000069c000)=[{&(0x7f0000dbd000)='T', 0x1}], 0x1) r2 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)="9d80507d2f57339edc", 0x9, 0xfffffffffffffff9) keyctl$assume_authority(0x10, r2) socket$inet6(0xa, 0x0, 0x401) 2018/03/15 20:00:10 executing program 3: r0 = socket(0x1e, 0x80805, 0x7f) setsockopt(r0, 0x20001000000010f, 0x800000000080, &(0x7f0000000000)="4c17c306", 0x4) 2018/03/15 20:00:10 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x38, 0xa6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x1000000, &(0x7f0000000000)="049ac7db1a81a27df936e480eeaa6fab4b6ef82082a347344879a63f9935aa83aad136e89101ee20", &(0x7f0000000540), &(0x7f0000000040), &(0x7f0000000000)) 2018/03/15 20:00:10 executing program 0: r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x34000}, 0xc, &(0x7f0000000080)={&(0x7f00000000c0)=ANY=[@ANYBLOB=' \x00\x00\x00#\x00)\b\x00\t\x00\x00\x00\f\x00^\x00\x00\x00\x00\x00', @ANYRES32=r0], 0x20}, 0x1}, 0x0) syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0xf73, 0x4000) [ 62.157153] audit: type=1400 audit(1521144011.011:92): avc: denied { map } for pid=9338 comm="syz-executor2" path=2F6D656D66643AFE3B3925F4BA267AE4A1E5A75B34E9567D76E2055C976362EFD1997D827D202864656C6574656429 dev="tmpfs" ino=25674 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:object_r:tmpfs_t:s0 tclass=file permissive=1 [ 62.188698] audit: type=1400 audit(1521144011.013:93): avc: denied { create } for pid=9344 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 [ 62.215198] audit: type=1400 audit(1521144011.070:94): avc: denied { write } for pid=9344 comm="syz-executor0" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_generic_socket permissive=1 2018/03/15 20:00:11 executing program 5: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x100000000, 0x1}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={r1, 0x9533}, &(0x7f00000000c0)=0x8) setsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000f18)={{{@in6=@loopback={0x0, 0x1}, @in6=@loopback={0x0, 0x1}}}, {{@in=@loopback=0x7f000001}, 0x0, @in6}}, 0xe8) mlock(&(0x7f0000011000/0x3000)=nil, 0x3000) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000100)=@assoc_id=r2, 0x4) pkey_mprotect(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0xffffffffffffffff) getrandom(&(0x7f0000000140)=""/105, 0x69, 0x2) mremap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4000, 0x3, &(0x7f0000be4000/0x4000)=nil) mmap(&(0x7f0000000000/0xb29000)=nil, 0xb29000, 0x0, 0x32, 0xffffffffffffffff, 0x0) mprotect(&(0x7f00002b1000/0xc00000)=nil, 0xc00000, 0x7) 2018/03/15 20:00:11 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) getsockopt$ARPT_SO_GET_ENTRIES(0xffffffffffffffff, 0x0, 0x61, &(0x7f0000000000)=ANY=[@ANYBLOB="20d4"], &(0x7f0000000040)=0x1) dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x0, &(0x7f0000000380), 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r3, 0xc0a85320, &(0x7f0000000100)={{0xce9, 0xff}, 'port0\x00', 0xc2, 0x0, 0x3, 0x1, 0x3f, 0x7, 0x5, 0x0, 0x3, 0xffffffffffffbbdf}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 20:00:11 executing program 6: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x8000000000000}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000001]}, 0x5c) prctl$seccomp(0x16, 0x2, &(0x7f0000000040)={0x5, &(0x7f0000000000)=[{0x9, 0x3, 0x1}, {0x7, 0xfffffffffffff030, 0x1, 0x1}, {0xffffffffffffffe0, 0x8, 0xbcf7, 0x9}, {0x0, 0x8001, 0x4, 0x7b8}, {0x2, 0x9, 0x5, 0x400}]}) getsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000300)={@mcast2, 0x0}, &(0x7f0000000340)=0x14) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) capset(&(0x7f0000000200)={0x39980732, r2}, &(0x7f0000000180)={0xb, 0xc656, 0x9, 0x3ff, 0x7, 0x800}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000380)={@local={0xfe, 0x80, [], 0xaa}, 0x4d, r1}) ioctl$sock_SIOCADDDLCI(r0, 0x8980, &(0x7f00000001c0)={'syzkaller0\x00', 0x100}) 2018/03/15 20:00:11 executing program 7: msgrcv(0x0, &(0x7f0000000300)={0x0, ""/6}, 0xe, 0x0, 0x3008) msgsnd(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0300c07975000000"], 0x1, 0x0) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/mls\x00', 0x0, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vcs\x00', 0x600200, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00000000c0)=0x4, &(0x7f0000000100)=0x4) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000180)={0x7, &(0x7f0000000140)=[{0x5, 0xfff, 0x9, 0x9}, {0x9, 0x6, 0x4, 0x10000000000000}, {0x1, 0x4, 0x80000001, 0x40000000000}, {0x75d, 0x8, 0x1b, 0x100}, {0x7711, 0x2, 0x2, 0x9}, {0x102, 0x5, 0x4c39}, {0x5, 0xe39, 0x3, 0x1}]}, 0x10) fcntl$dupfd(r0, 0x406, r1) 2018/03/15 20:00:11 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x9, 0x3, 0x5, 0x5}) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CLOCK(r1, 0x4030ae7b, &(0x7f0000000000)={0x0, 0x3}) 2018/03/15 20:00:11 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0x4004000000000003) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in6=@loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x2}, {}, {}, 0x0, 0x0, 0x1}, {{@in=@dev={0xac, 0x14, 0x14}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x90}}, 0xe8) connect$inet6(r0, &(0x7f0000000180)={0xa}, 0x1c) iopl(0x1) 2018/03/15 20:00:11 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000a7eff4)={0x10}, 0x248, &(0x7f0000f93000)={&(0x7f000024e000)=ANY=[@ANYBLOB="140000130102090f000000000000000000000000"], 0x14}, 0x1}, 0x0) r1 = creat(&(0x7f0000000040)='./file0\x00', 0x42) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000080)=0x2, 0x4) 2018/03/15 20:00:11 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0x7fe) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0x16}, {}, 0x0, 0x0, 0x401}) 2018/03/15 20:00:11 executing program 7: io_setup(0xbc, &(0x7f0000000000)=0x0) r1 = socket(0x2, 0x806, 0x0) listen(r1, 0x0) recvmmsg(r1, &(0x7f0000006d80)=[{{&(0x7f0000000280)=@ipx, 0x80, &(0x7f00000025c0)=[{&(0x7f0000000340)=""/4096, 0x1000}, {&(0x7f0000001340)=""/4096, 0x1000}, {&(0x7f0000002340)=""/217, 0xd9}, {&(0x7f0000002440)=""/156, 0x9c}, {&(0x7f0000002500)=""/190, 0xbe}], 0x5, &(0x7f0000000140)=""/43, 0x2b, 0x7}, 0xffffffffffffffc0}, {{&(0x7f0000002640)=@generic, 0x80, &(0x7f0000003740)=[{&(0x7f00000026c0)=""/4096, 0x1000}, {&(0x7f00000036c0)=""/58, 0x3a}, {&(0x7f0000003700)=""/59, 0x3b}], 0x3, &(0x7f0000003780)=""/195, 0xc3, 0x8000}}, {{&(0x7f0000003880)=@nfc, 0x80, &(0x7f0000003940)=[{&(0x7f0000003900)}], 0x1, &(0x7f0000003980)=""/233, 0xe9, 0x6}, 0x3}, {{&(0x7f0000003a80)=@can, 0x80, &(0x7f0000004b00)=[{&(0x7f0000003b00)=""/4096, 0x1000}], 0x1, &(0x7f0000004b40)=""/123, 0x7b, 0x9}, 0xff}, {{&(0x7f0000004bc0)=@ax25, 0x80, &(0x7f0000005040)=[{&(0x7f0000004c40)=""/81, 0x51}, {&(0x7f0000004cc0)}, {&(0x7f0000004d00)=""/93, 0x5d}, {&(0x7f0000004d80)=""/162, 0xa2}, {&(0x7f0000004e40)=""/156, 0x9c}, {&(0x7f0000004f00)=""/174, 0xae}, {&(0x7f0000004fc0)=""/121, 0x79}], 0x7, &(0x7f00000050c0)=""/34, 0x22, 0x9}, 0x4}, {{0x0, 0x0, &(0x7f0000005240)=[{&(0x7f0000005100)=""/128, 0x80}, {&(0x7f0000005180)=""/142, 0x8e}], 0x2, &(0x7f0000005280)=""/87, 0x57, 0x8}, 0xd0}, {{&(0x7f0000005300)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000005580)=[{&(0x7f0000005380)=""/208, 0xd0}, {&(0x7f0000005480)=""/222, 0xde}], 0x2, &(0x7f00000055c0)=""/239, 0xef, 0xb0d0}, 0x4}, {{0x0, 0x0, &(0x7f00000057c0)=[{&(0x7f00000056c0)=""/207, 0xcf}], 0x1, &(0x7f0000005800)=""/162, 0xa2, 0x79}, 0x4b}, {{&(0x7f00000058c0)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @local}}}, 0x80, &(0x7f0000006cc0)=[{&(0x7f0000005940)=""/241, 0xf1}, {&(0x7f0000005a40)=""/106, 0x6a}, {&(0x7f0000005ac0)=""/119, 0x77}, {&(0x7f0000005b40)=""/175, 0xaf}, {&(0x7f0000005c00)=""/32, 0x20}, {&(0x7f0000005c40)=""/81, 0x51}, {&(0x7f0000005cc0)=""/4096, 0x1000}], 0x7, &(0x7f0000006d40)=""/6, 0x6, 0xfffffffffffffbff}, 0x9}], 0x9, 0x1, &(0x7f0000006fc0)={0x77359400}) bpf$PROG_LOAD(0x5, &(0x7f0000007000)={0x5, 0xb, &(0x7f0000000040)=@framed={{0x18, 0x0, 0x0, 0x0, 0xcc, 0x0, 0x0, 0x0, 0x5}, [@exit={0x95}, @exit={0x95}, @call={0x85, 0x0, 0x0, 0x13}, @ldst={0x0, 0x2, 0x0, 0xf, 0x0, 0x100, 0xfffffffffffffffc}], {0x95}}, &(0x7f00000000c0)='syzkaller\x00', 0x34eabdca, 0x8d, &(0x7f00000001c0)=""/141, 0x41100, 0x1, [], r2}, 0x48) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r3, 0x84, 0x75, &(0x7f0000003900)={0x0, 0x5}, &(0x7f0000004cc0)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r3, 0x84, 0x5, &(0x7f0000007080)={r4, @in6={{0xa, 0x4e22, 0x2, @remote={0xfe, 0x80, [], 0xbb}, 0x2}}}, 0x84) io_submit(r0, 0x1, &(0x7f0000000300)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, r1, &(0x7f0000000100)='[', 0x1}]) 2018/03/15 20:00:11 executing program 0: r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f0000000140)) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000040)={0xffff, 0x8000, 0x5, 0x7fff, 0x0}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0xffffffffffffffeb, 0x20, 0x74}, &(0x7f0000000100)=0x10) fsync(r0) setsockopt$sock_void(r0, 0x29, 0x21400000048, 0x0, 0x0) 2018/03/15 20:00:11 executing program 5: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000000)=0x1, 0x4) r1 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_int(r1, 0x107, 0x9, &(0x7f0000853000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x4e20, @rand_addr}, 0x10) 2018/03/15 20:00:11 executing program 4: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x94, 0x10}, 0x2c) r0 = accept4$llc(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x80000) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@un=@abs, 0x80, &(0x7f0000000380)=[{&(0x7f0000000100)=""/143, 0x8f}, {&(0x7f00000001c0)=""/200, 0xc8}, {&(0x7f00000002c0)=""/115, 0x73}, {&(0x7f0000000340)=""/23, 0x17}], 0x4, &(0x7f00000003c0)=""/65, 0x41, 0x6}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x299, &(0x7f00001a7f05)=""/251}, 0x18) 2018/03/15 20:00:11 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000012ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_SET_GSI_ROUTING(0xffffffffffffffff, 0x4008ae6a, &(0x7f0000000000)={0x2, 0x0, [{}, {0x0, 0x0, 0x0, 0x0, @sint}]}) ioctl$KVM_GET_EMULATED_CPUID(r0, 0xc008ae09, &(0x7f0000000180)) 2018/03/15 20:00:11 executing program 1: ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000000)=0x0) sched_setscheduler(r0, 0x5, &(0x7f0000000040)=0x7) r1 = socket$inet(0x2, 0x1, 0x0) connect$inet(r1, &(0x7f0000000100)={0x2, 0x0, @dev={0xac, 0x14, 0x14}}, 0x10) 2018/03/15 20:00:11 executing program 2: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffff9c) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f00000000c0)=0x8) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)={0x2, 0xa, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 20:00:11 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_xfrm(r0, &(0x7f0000000680)={&(0x7f0000000180)={0x10}, 0xc, &(0x7f0000000640)={&(0x7f0000000380)=ANY=[@ANYBLOB="b8000000190011000000000000000000ac1414bb0000000000000000000000005cbc04aba48d7309000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xb8}, 0x1}, 0x0) 2018/03/15 20:00:11 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) connect(r0, &(0x7f0000000080)=@in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) syz_emit_ethernet(0x0, &(0x7f0000000000)=ANY=[], 0x0) 2018/03/15 20:00:11 executing program 3: r0 = socket$inet(0x2, 0x3, 0x2) getsockopt$ARPT_SO_GET_ENTRIES(r0, 0x0, 0x61, &(0x7f0000000000)={'filter\x00', 0xcd, "443956c4235ae9d92484b9c2396e233e44d4871b9ddd0d27dca3e8ef6f2715a9f461bd96f82a9d3b3e07557f196ea29ecad29bae1ae308b9fa2584581b61d47c2deb92320bf6a8b57d123de85b128053d8ffee11ded36d91ae8997e0758838c5d6bb3a1c0d7f246b6b4f4d19e2abc0e064ade3fe906f09f2af8eb5fb64bf6d43ad0abd08fca71de9d6953551d3b6c01d23c0492a58ce89a205a6d344a7a5e0d69353e0beb832b4c79c2ea10377e37e3d4667622367669b93b566ec458012f5abdba8457cf37f15dd2c413828df"}, &(0x7f0000000100)=0xf1) setsockopt$inet_int(r0, 0x0, 0xcf, &(0x7f0000000ffc), 0xcb) 2018/03/15 20:00:11 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000100)='./file0\x00', 0x4) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000b75000)) chdir(&(0x7f0000f95000)='./file0\x00') creat(&(0x7f0000000040)='./bus\x00', 0x2) fcntl$setsig(r0, 0xa, 0xa) r1 = open(&(0x7f0000002000)='./bus\x00', 0x141042, 0x0) ftruncate(r1, 0x7fff) r2 = open(&(0x7f00002bd93e)='./bus\x00', 0x141042, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x2, 0x11, r2, 0x0) readv(r2, &(0x7f0000c33000)=[{&(0x7f0000007000)=""/171, 0x39c9}], 0x1) setsockopt$inet_sctp_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f0000000080)={0x6}, 0x1) 2018/03/15 20:00:11 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/status\x00', 0x0, 0x0) getsockopt$bt_hci(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000180)=""/203, &(0x7f0000000280)=0xcb) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000000080)={0x11}) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r0, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0xf000, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$sock_ipx_SIOCIPXNCPCONN(r0, 0x89e3, &(0x7f0000000100)=0x9) ioctl$KVM_RUN(r3, 0xae80, 0x0) pipe2(&(0x7f0000000040), 0x800) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000fe8000/0x18000)=nil, &(0x7f00000000c0)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x0, 0x0, &(0x7f0000000040), 0xffffe1e) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/15 20:00:11 executing program 0: sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000e25000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5"]}, 0x84}, 0x1}, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) r1 = msgget$private(0x0, 0x202) msgctl$IPC_RMID(r1, 0x0) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$TUNSETSNDBUF(r2, 0x400454d4, &(0x7f0000000000)=0x9) 2018/03/15 20:00:11 executing program 5: r0 = syz_open_dev$dspn(&(0x7f0000004ff6)='/dev/dsp#\x00', 0x1, 0x0) poll(&(0x7f0000ce5fd8)=[{r0}], 0x1, 0x0) ioctl$int_in(r0, 0x800000c004500a, &(0x7f0000006ff8)) poll(&(0x7f0000000100)=[{r0}, {r0, 0x9142}], 0x2, 0x3f) r1 = gettid() ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) kcmp$KCMP_EPOLL_TFD(r1, r2, 0x7, r0, &(0x7f0000000040)={r0, r0, 0x9}) mmap$binder(&(0x7f000044e000/0x4000)=nil, 0x4000, 0x1, 0x12, r0, 0x0) 2018/03/15 20:00:11 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000140)='/dev/qat_adf_ctl\x00', 0x602201, 0x0) getsockopt$ax25_buf(r1, 0x101, 0x0, &(0x7f0000000300)=""/68, &(0x7f0000000180)=0x44) bind$alg(r0, &(0x7f0000b5dfa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha256\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = accept(r2, 0x0, &(0x7f0000000040)=0x12b) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000440), &(0x7f0000000400)=0x4) sendto$llc(r3, &(0x7f0000000180), 0x0, 0x0, &(0x7f00000001c0)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @random="2032f34574c3"}, 0x10) getsockopt$inet6_IPV6_XFRM_POLICY(r3, 0x29, 0x23, &(0x7f0000000200)={{{@in=@rand_addr, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @loopback}}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0xe8) setfsuid(r4) r5 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x4600, 0x0) ioctl$KVM_GET_PIT2(r5, 0x8070ae9f, &(0x7f0000000080)) 2018/03/15 20:00:11 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x80080, 0x0) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f00000000c0)=0x1, 0x4) bind$alg(r0, &(0x7f00000001c0)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f3eff0)="01010000000ef40000000300409d9254", 0x10) r2 = accept4(r0, 0x0, &(0x7f0000000000)=0xffffffffffffffe8, 0x0) sendmsg$rds(r2, &(0x7f0000000500)={&(0x7f0000000240)={0x2, 0x0, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10, &(0x7f0000000180), 0x0, &(0x7f0000000140), 0x2c0}, 0x0) sendto$llc(r2, &(0x7f0000000280)="5e6bbd4b26c836b7991cbac68a25c0b72fd66116c8b31b78f7f46a4d3950ebae44aaa409442d40ba6e23337b33d1bc04215e3c5e829fe2931b6e40aca80ff278951f6b530efd86eac8b073dc448f2adc0bf12b42d274eee5441e82e28fd47f1832a6f96790d0d350fce69f371f19370954b3a2cdfad7049c832acbb731bd40bd", 0x80, 0x0, &(0x7f0000000040)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) 2018/03/15 20:00:11 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000007fed)='/dev/snd/controlC#\x00', 0x2, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000465fb8)={0x0, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x0, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) getpeername(0xffffffffffffffff, &(0x7f00000000c0)=@l2, &(0x7f0000000140)=0x80) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0x40045542, &(0x7f0000004000)={0x800000000ff}) syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x200, 0x2) 2018/03/15 20:00:11 executing program 3: r0 = socket$inet_smc(0x2b, 0x1, 0x0) flock(r0, 0x3) getegid() r1 = syz_open_procfs(0x0, &(0x7f0000000040)='fdinfo\x00') getsockopt$inet_sctp_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f0000000000), &(0x7f00000000c0)=0x4) syz_fuseblk_mount(&(0x7f0000976000)='./file0\x00', &(0x7f0000dd3ff8)='-/file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000) 2018/03/15 20:00:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f000035d000)={&(0x7f00000002c0)=ANY=[@ANYBLOB="020d000010000000160000000000000003080000000000000000000031ebf8c70000000000000000030006000000000002000000000000000000000000000000080012000200010300000000000000001000000003db134a03000000000000000000001d0000010100c58a47566f8d45157c97ec3a0000000000000000000000000000acde60354178031b0e4af2796caff8bb72abbca995aead47d54d653c4d1943e6151c0a127fbe815480efd572b7d304697cbe664d2332748c8ddd482d6934eae47a5e2c34cbb93e4974"], 0x80}, 0x1}, 0x0) sendmsg$key(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)={0x2, 0x13, 0x0, 0x0, 0x2}, 0x10}, 0x1}, 0x0) io_setup(0x7, &(0x7f0000000080)=0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fdinfo\x00') r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000280)='/dev/sequencer\x00', 0x10000, 0x0) r4 = syz_open_dev$dmmidi(&(0x7f0000000580)='/dev/dmmidi#\x00', 0x9, 0x101000) getsockopt$bt_BT_DEFER_SETUP(r4, 0x112, 0x7, &(0x7f0000000640)=0xfffffffffffffffd, &(0x7f0000000680)=0x4) io_submit(r1, 0x3, &(0x7f0000000600)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x7, 0xfdf, r0, &(0x7f0000000100)="94985f0a1353a5117017ab3c2231aa3b85d8e826771928d296e58aa4f49e018280e6c189e660d693d4ec00fd03008d1aeb7889ae5f7acefb0b11119a317ff43dcb67b313453458a93292de3982150cf17d04b046b07be1d47238446d9731981005d6f15cd380ac0386d8bf97973ce53776197d80b9f2e28aeac2cc168663268581d9b1316ee70968a15bf9ae9bb25330aafa315dc0cac02eb90ed2f9582e222b4bdefef134e78bcc4d070af01cd955db0d7fe39ee50bf0dd2568048e218bdad1eaea2b506a9b0931", 0xc8, 0x1, 0x0, 0x0, r2}, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x7fff, r0, &(0x7f00000003c0)="8d7f07019d4673c87da82cc14fc3adcdf6f652eadbdc67dc008d6f874fc5f2e24b0381662ba42b5ad5bdd874dd15b4524571cfb5fa9315e87d7a2f9bcb4d4402b92c89d6aeaaa60d0995a2225799541d0c6cc2686ef5d802c297b6a9c2a2e6f9da76b760c0a21c6fdb58ee", 0x6b, 0x0, 0x0, 0x1, r3}, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x6, r0, &(0x7f0000000480)="842aa5cfa0422711798a5ebcea85d5dc3fd36c2eb30e76fd96be11a5578f038f5bbd0f4a5998572193b36ad7af2fa06aa89da41c99e11983b5e9ff87f339312fa31f864cb965766f03472a6279a2e0fdd82345ab9af58af6ec86d4581d1e2c7b8f8ec9bbdc86aa24c3953bf1f83a68b3f717754caae8cd650d5e71187c62e08072a782ecc227002bc4aa33f4201052f692fd9dddf1b40b125dfd5b9be831817d44f90798f74bc7c2e8b44ed69fe6639b21a146599e36bfd0fce9c54d5331f1cc04ad1dee51baa46f86ce4a42fbd4e5547b5eb1b10fd86cb1bfc0ffa5d6a351ad7bd771ecb6252c227b43386bb0083a6302996a8ce3fa337dc6", 0xf9, 0x100000000, 0x0, 0x1, r4}]) 2018/03/15 20:00:11 executing program 3: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000001280)='/dev/sequencer2\x00', 0x101000, 0x0) r1 = add_key(&(0x7f0000000040)='ceph\x00', &(0x7f0000001080)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000010c0)="584dba11aaa60cf75879101af5885ff96d406c3ebed0a57f76d887e50873941e0cc94cfcee7c829ebb890b29a57642735547ecd8da43f304e833c4006b17df4963e0d1a46977ad3b5e2d0e9afd77264e19985cfdbe4485ef74a0e60518e1da4bc46138c2923e1605185ffe067e0edfcbceed65735962509b11acf97daaf140753de3f489fb5638fe447e049c08e058361c2d4496fedabd4effa119c3a8710695c2c6ea3613c4c8da9e7abb926f02bf00130edbcfdf1b9db0d9b3cb11353769f617504c15689bed97239515138a80f52c561eb6134a5c3564aa621798b6ead7b29f6be067be8c4d54ced42c97137190ab2201750a", 0xf4, 0x0) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000001340)=""/158) r2 = add_key$keyring(&(0x7f0000001240)='keyring\x00', &(0x7f0000001300)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) keyctl$search(0xa, r1, &(0x7f00000011c0)='trusted\x00', &(0x7f0000001200)={0x73, 0x79, 0x7a, 0x1}, r2) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f00000012c0)={0x1, 0x0, 0x8, 0x1000, 0x80000000, 0x6, 0x10000, 0x1, 0x1ff, 0x1, 0x9}, 0xb) r3 = socket$nl_xfrm(0xa, 0x5, 0x84) getsockopt$bt_hci(r3, 0x84, 0x10, &(0x7f0000000080)=""/4096, &(0x7f0000000000)=0x18f) 2018/03/15 20:00:11 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = getpid() fcntl$setownex(r0, 0xf, &(0x7f0000000040)={0x2, r1}) fcntl$getownex(r0, 0x10, &(0x7f000008dff8)) 2018/03/15 20:00:11 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200800, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x8000, 0x181) getpeername$netrom(0xffffffffffffffff, &(0x7f0000760000)=@full, &(0x7f0000e92ffc)=0x48) io_cancel(0x0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000001c0)="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", 0xe41}, &(0x7f00000011c0)) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f0000000080)={'eql\x00', 0x2}) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/03/15 20:00:11 executing program 6: getpgrp(0xffffffffffffffff) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000040)=0x0) ptrace$setregs(0xd, r0, 0x2, &(0x7f0000000000)) 2018/03/15 20:00:11 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1000000000f, &(0x7f00000000c0)=0x400000000000001, 0x4) times(&(0x7f0000000080)) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f0000c26000)=0xffffffffffffffff, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000000000)=0x8, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000a92000), 0x37c, 0x800000020000000, &(0x7f0000303000)={0x2, 0x4e22, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007ffffffd}, 0x14) sendto$inet(r0, &(0x7f0000000040)="fe", 0x1, 0x40881, &(0x7f0000000140)={0x2, 0x4e22, @multicast2=0xe0000002}, 0x10) sendto$inet(r0, &(0x7f000030a000)='\x00', 0x1, 0x1, &(0x7f0000e88000)={0x2, 0x0, @broadcast=0xffffffff}, 0x10) ioctl$EVIOCGABS2F(r0, 0x8018456f, &(0x7f0000000100)=""/18) 2018/03/15 20:00:11 executing program 0: r0 = creat(&(0x7f0000ffd000)='./file0\x00', 0x0) sendmsg$nfc_llcp(r0, &(0x7f00000003c0)={&(0x7f0000000000)={0x27, 0x1, 0x2, 0x5, 0x7f, 0x0, "bafdc368e68fcc0097ebfcf985a0ce7919c97aa9c83e9dea87b2a7aec1ad214ffa7ddd1161de6f40ef33ff5d3249283c9a606b355e4f89d406fb9cd3a1e95e", 0x1e}, 0x60, &(0x7f0000000300)=[{&(0x7f0000000080)="5ab91836e2a9d67e8dbb1c323205839647c89b0582219cc9f96c712d0644976b888612a1db7bb7e9d8040405d508d08a09392f22b253c9652f2e705a3e303c1dfdedb16cef30ab2850b95364751b5f7464b21169ab", 0x55}, {&(0x7f0000000100)="2ae2a1377988e2fe29fc07baaac91375a043b549d59fe92ccff9545458131ffb0c00b8aa16e02983f90016cb285ae127b1a8398a4068d2a2a515104a484c4695b3f7de24cb5aad0d697b530ee304913d612b0da6012758ad55b3285db1ba14a201df675531388641e9b9da38e06d4334a24530078d26bc0b0dcf32675c169b4c717ada5081e50f1c8c9a7f8e6e0ac5f8047ba05391845c5b2b3d593819141aa540128264738591b838a80c078ac93575885adb85f7b300f7a353ed2d6309d2f41dd46d0ca298aa1e011e73eb81d610202e09c4a746405adc", 0xd8}, {&(0x7f0000000200)="540576217c72e1faad2767e4bed5da96b394422b4b9edee3f70f4f58e0201c5fbeb3d6f860a317269146806b7565003909a85fee5beca6dda4c48ffbee1950aee3a9d4fe9d0dd605e317271de5bb4eb245b3aa90f4c98306843aff6ba2940e39be7be41467f382799f9ddf90ee5da009d64d66c6c1b15980dbeaa0b48a589ce6bced4f492847d0956fc12518d441354b1c92a77f76e8dda55e97a3c34587c10d5e118f9db5d1143ca7bee1c1204f7b15ed145ea6b2e7439c4a1527196f959faa2165db2bcf68822661c7", 0xca}], 0x3, &(0x7f0000000340)={0x70, 0x107, 0x8, "622db7d116bd333718f411b404ae833339f1416a52f84aebf39dd98efcdd229b6fc69dabaa8d205dc6afdf210dd0d18dfe3f6ba317862f8ddb87fd9d2eb3bbddde1759fcb03bebb972ad389cf3cc95a3d60c106f536fa4367bd578f4"}, 0x70, 0x4000800}, 0x8000) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_udp(0xa, 0x2, 0x0) mq_notify(0xffffffffffffffff, &(0x7f000044bfa0)={0x20000000, 0x15, 0x2}) 2018/03/15 20:00:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4401000000001267, &(0x7f0000000000)) readv(r0, &(0x7f00000001c0)=[{&(0x7f0000000000)=""/125, 0x7d}, {&(0x7f0000000080)=""/118, 0x76}, {&(0x7f0000000100)=""/163, 0xa3}], 0x3) 2018/03/15 20:00:11 executing program 3: r0 = memfd_create(&(0x7f0000000000)='/dev/snd/timer\x00', 0x1) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x62482) r2 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000100)={{&(0x7f0000ffe000/0x1000)=nil, 0x1000}, 0x3}) dup3(r2, r1, 0x0) 2018/03/15 20:00:11 executing program 1: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='environ\x00') ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000240)={0x1c, 0x0, &(0x7f0000001280)=ANY=[@ANYBLOB="07630440010000000d7b00000f630c40030000000000e50000000000ecb4b1f73538710079b0e29ecc15214988708d4fa5200941f54bb24eed61b09bdf"], 0xf6, 0x0, &(0x7f0000000140)="cf5eea7797315c377f58bf75e86b9bf26cc573c2d8a306b8bbc6bd3b809d635a60d1b459334f3ac931f1479e000e01a0f4f1db9dee7a0259b89a34e8d72d85d35dd2e7e003386708c56214a944535f2abadc4676e5097a25e2e9009c630c1f89b11ee34077887bd1c2a50ccc4213c0a400a6a33f0c7fa7062b578d9c27dba56412d8fd40ca5337b9a7934d1f6f92416ee0af40184dbdd155c9e8785a6d1ce4c19f8d197a18c1b716ddec140f828154be81aafb7a381e45104eab940a531a3b3e1ab845dea19c42b07c80d1d132222ac9ae88dc4f03f841bf8f9d1ad06958657b699a7d4677ed04504263f9e2907ad7a8c3afb8a7f46c"}) pread64(r0, &(0x7f0000000280)=""/4096, 0x1000, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0xb5d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = semget$private(0x0, 0x3, 0x0) semctl$GETALL(r1, 0x0, 0xd, &(0x7f00000000c0)=""/124) 2018/03/15 20:00:11 executing program 5: mkdir(&(0x7f0000cf5000)='./file0\x00', 0x0) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000568ffc)='nfs\x00', 0x0, &(0x7f000000a000)) r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) setsockopt$bt_l2cap_L2CAP_OPTIONS(r0, 0x6, 0x1, &(0x7f0000000000)={0x80000000, 0xc4, 0x200, 0x1ff, 0x8, 0x9, 0x8000}, 0xc) 2018/03/15 20:00:11 executing program 6: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = syz_open_dev$dmmidi(&(0x7f0000000080)='/dev/dmmidi#\x00', 0x6f600000, 0x0) readv(r0, &(0x7f0000000400)=[{&(0x7f0000000380)=""/67, 0x43}], 0x1) syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x26, 0x10043) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1010, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xdac, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000100)) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/03/15 20:00:11 executing program 4: mbind(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000000), 0xfff, 0x3b0353200e042bef) mbind(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x0, &(0x7f0000000040)=0x9, 0x1, 0x2) init_module(&(0x7f0000000140)='\x00', 0x1, &(0x7f0000000180)='mime_typewlan0vmnet0@[%lo\x00') ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000080)={0xffffffffffffffff}) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000000100)) bind$bt_rfcomm(r0, &(0x7f00000000c0)={0x1f, {0x1, 0x2, 0x40b47dd8, 0x959, 0xd909}, 0x6}, 0xa) 2018/03/15 20:00:11 executing program 2: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'gre0\x00', &(0x7f0000000080)=@ethtool_test={0x1a}}) 2018/03/15 20:00:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000232ff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f00000d5f9c)="a2f5d65772deea303e0200000000002d89360ac2017c926d5ec1a2420de2395f6427e3efbb00000f0410fd5ff01abd56add84589e00ca08ed60c49e69c0c0800000000000000f827edc69c58b7246984668e0300000000000000025476e272be0f000004", 0x64) read(r1, &(0x7f0000de2000)=""/181, 0x1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x2000, 0x0) 2018/03/15 20:00:11 executing program 0: mmap(&(0x7f0000000000/0x2f000)=nil, 0x2f000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'teql0\x00', 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000000140)={'ip_vti0\x00', 0x0}) recvmsg$kcm(0xffffffffffffff9c, &(0x7f00000007c0)={&(0x7f0000000180)=@can={0x0, 0x0}, 0x80, &(0x7f0000000640)=[{&(0x7f0000000200)=""/204, 0xcc}, {&(0x7f0000000300)=""/239, 0xef}, {&(0x7f0000000400)=""/105, 0x69}, {&(0x7f0000000480)=""/184, 0xb8}, {&(0x7f0000000540)=""/21, 0x15}, {&(0x7f0000000580)=""/186, 0xba}], 0x6, &(0x7f00000006c0)=""/250, 0xfa, 0xca}, 0x61) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x27, &(0x7f00000008c0)={@rand_addr, @multicast1, 0x0}, &(0x7f0000000900)=0xc) accept4$packet(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000980)=0x14, 0x80000) accept$packet(0xffffffffffffffff, &(0x7f00000009c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000a00)=0x14) r7 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x80402, 0x0) write$sndseq(r7, &(0x7f0000000c00)=[{0x0, 0x6, 0x9, 0xc47, @time, {0x5, 0x9}, {0x7, 0x74c4}, @quote={{0x8e, 0xdd1}, 0xfffffffffffffffb, &(0x7f0000000800)={0x100000001, 0x80000001, 0x64c, 0x84, @tick=0x3, {0x53f, 0x400}, {0x0, 0xffffffff}, @ext={0xcd, &(0x7f0000000b00)="e0094f92b439c60352f27bc31e9ef3d522bc143060eba09a6125ac4f24c02b4f04bc8ed819f7632028d98fb25e7f6da83a63dc567f6c31605f3e38004f495719ab1a79fb3b4cfc6b6517b97a794913ae352281aba4bb28a732938ab6790d177333b972e95b7c0f3e1de4006d3f5ae663f7ffb92003e3b3514a89717d806c9f0941c226b7c99ff8994ed21a41b18b4321930aea61dea0afda90b2acb86478763f140ff0285373464e601535dc90cb9a98444440f2a9e9aaf899fcd45f930eb972da27fab778dd58170b8a1ae3bb"}}}}, {0x0, 0x1000, 0x8, 0x1000, @tick=0x2, {0x8, 0x3}, {0x4, 0x1}, @quote={{0x7fff, 0x8000}, 0x40, &(0x7f0000000880)={0x1, 0x368, 0x0, 0x7ff, @time={0x0, 0x1c9c380}, {0x4, 0x5}, {0x76691942, 0x81}, @quote={{0x3, 0x5}, 0x81, &(0x7f0000000840)={0x3, 0x5, 0x3f, 0xa44, @tick=0x6, {0x8, 0x1}, {0x875}, @time=@time={0x77359400}}}}}}, {0x10001, 0x0, 0x6, 0x3, @time={0x0, 0x1c9c380}, {0xe363, 0x9}, {0x5, 0x8}, @raw8={"c6f62b027a3833475126d856"}}], 0x90) sendmsg$nl_route(r0, &(0x7f0000000ac0)={&(0x7f0000000000)={0x10}, 0x44, &(0x7f0000029000)={&(0x7f0000000040)=ANY=[@ANYBLOB="540000001a0000062abd7000ffdbdf251c1480fffe07fd000002000008000400", @ANYRES32=r1, @ANYBLOB, @ANYRES32=r2, @ANYBLOB="08001a004000000008000400", @ANYRES32=r3, @ANYBLOB="08f02920b4006803dcfe6774ec", @ANYRES32=r4, @ANYBLOB="08000400", @ANYRES32=r5, @ANYBLOB="08000400", @ANYRES32=r6], 0x54}, 0x1}, 0x0) 2018/03/15 20:00:11 executing program 3: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/policy\x00', 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002880)="3f0763b146555467a44492a7f1282fe11722cfee1143e813ad089046ed5e16e618dd61318e2d7ced89444a63956324bb0cde2de16d4d651a51a848a43e5000a9e617d2c326e41b6ffd0b383a1eeffa020ae155e3955808e3e54502cf326cf7f69a6695c3a9715cc43f5e77e4aa37bcc10d0ce20391203c025d4257772a79719124e272eb225087b01483d4bef1bebf9fe06eaa1233ba4129a0ab06eff7630c444b064608d743b8e7bade2c69210c64d1e99400d0e9de2ba0f7666cfbe1e008af2db8bddbcfdf21b4ad286ebcc5693cf14a709d1e25af9d68fc347d250fbbc84134251118", 0xe4, 0x20040040, &(0x7f0000002980)=@ipx={0x4, 0x2, 0xffffffff80000001, "3068e5b7fb15", 0x100}, 0x80) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x2) mq_timedreceive(r0, &(0x7f0000002a00)=""/140, 0x8c, 0x5, &(0x7f0000002ac0)={0x77359400}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000400)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000440)={0x0}, &(0x7f0000000480)=0xc) rt_tgsigqueueinfo(r3, r4, 0x20, &(0x7f0000002c80)={0x15, 0x81, 0x8, 0x7}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) setrlimit(0x9, &(0x7f0000012000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) recvmmsg(r5, &(0x7f00000027c0)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001740)=[{&(0x7f0000002b80)=""/223, 0xdf}, {&(0x7f00000002c0)=""/1, 0xfffffffffffffec8}, {&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/91, 0x5b}, {&(0x7f0000000640)=""/159, 0x9f}], 0x7, &(0x7f00000017c0)=""/4096, 0x1000, 0x4}, 0xa7}], 0x1, 0x100, &(0x7f0000002800)={0x0, 0x989680}) socket(0x11, 0x80006, 0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r5, 0x84, 0x71, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r2, 0x84, 0x66, &(0x7f0000000140)={r8, 0x4}, &(0x7f0000000180)=0x8) dup3(r7, r6, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)=0x0) r10 = getpgid(0x0) setpgid(r9, r10) getsockopt$inet_IP_IPSEC_POLICY(r5, 0x0, 0x10, &(0x7f0000002cc0)={{{@in6, @in=@multicast1}}, {{}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$KVM_KVMCLOCK_CTRL(r6, 0xaead) ioctl$PIO_UNIMAP(r6, 0x4b67, &(0x7f0000002b40)={0x3, &(0x7f0000002dc0)=[{0x6, 0x6}, {0x0, 0x5}, {0xffffffffffffffff, 0x1000}]}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r6, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x1, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x0, 0x400}) 2018/03/15 20:00:11 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000001fe2)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet6_IPV6_PKTINFO(r1, 0x29, 0x1b, &(0x7f0000000080)={@loopback={0x0, 0x1}}, 0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) close(r0) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x3) getsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000000040)=0x7, &(0x7f00000000c0)=0x4) 2018/03/15 20:00:11 executing program 4: mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) r1 = socket(0x1e, 0x80801, 0x0) readv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/227, 0xe3}, {&(0x7f0000000100)=""/31, 0x1f}], 0x2) connect$ax25(r1, &(0x7f000056eff0)={0x1e, {"03491f0800"}}, 0x10) renameat(r0, &(0x7f000089f000)='./file0\x00', 0xffffffffffffffff, &(0x7f0000170fff)='/') ioctl$KDGKBLED(r0, 0x4b64, &(0x7f0000000180)) 2018/03/15 20:00:11 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @broadcast=0xffffffff}, 0x10) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet(r0, &(0x7f0000ac0fbb)="c4", 0x1, 0x0, &(0x7f00006e2000)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) sendmmsg(r0, &(0x7f0000005ec0)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000440)='h', 0x1}], 0x1, &(0x7f00000004c0)}}, {{&(0x7f0000005a40)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x80, &(0x7f0000005c80)=[{&(0x7f0000005a80)}], 0x1, &(0x7f0000005cc0), 0x0, 0x800}}], 0x2, 0x0) openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x80) ioctl$KVM_SET_DEBUGREGS(r2, 0x4080aea2, &(0x7f0000000000)={[0x3, 0x0, 0x4002]}) 2018/03/15 20:00:11 executing program 1: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000000c0)="220000001800070700be0700090007000a00001e05000f80ff4570c62ffa5c9c1158", 0xfffffffffffffdd7) 2018/03/15 20:00:11 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe3ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f00002dfff4)={0x10}, 0xc, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="144000000408fdff000000000000000000000000"], 0x14}, 0x1}, 0x0) socket$inet6_icmp(0xa, 0x2, 0x3a) r1 = syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0xff, 0x0) setsockopt$packet_buf(r1, 0x107, 0x0, &(0x7f0000000080)="7ee2c6abb52cbf71e2ad13d0b71da968a0972ef3e5116d3e172e01685d2278e44dfe1b62ea8b59eb5d6c24d43ea378120dbf0e5256a8bb02fc01596f4ec4bb17f3151b79758238077b25dc32bec03f50ab327cb748430985533ff785edcee9", 0x5f) socket$l2tp(0x18, 0x1, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000100)) 2018/03/15 20:00:11 executing program 1: r0 = syz_open_dev$loop(&(0x7f00003ea000)='/dev/loop#\x00', 0x0, 0x0) ioctl(r0, 0x4401000000001269, &(0x7f0000000040)) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/enforce\x00', 0x111000, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f00000000c0)) openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) flistxattr(r0, &(0x7f0000000000)=""/35, 0xfffffffffffffe87) r2 = syz_open_dev$sndmidi(&(0x7f0000000480)='/dev/snd/midiC#D#\x00', 0x8, 0x20000) ioctl(r1, 0x3, &(0x7f0000000500)="7eff1d896f12dd67c32cf45bbb31b33fdd4044fcbbcd86a24b7a237838e2906e43aaa6555833ce513d02218c29bdc4797ed9bf3f7566d2d80cd04454971bf1dee6332fcbf6cd621aeb1b103964f8e2f8173f6aecfee0ba362ffa8e5174cc5ec948ad0e492bc80f173bd0d1be7df9b56704e26d4325504ec2031704753093bc1f56ec4d4d712c16bee369f9c837d63d40ca646290398cef563934804f783691ec11d67a2662354ac74b00f571e4b2bfe43c3f019230fd71122156e0b73c142cd34e23094fab936f558dcf66e9d65a0a021169022117349d7f500b146ec96f04ad3dbc5cb5b0636b1c7168e4e21187fefb772006c9b7c0ef8278d909471eccd825a947bbb4c16bca19e196ae778abb74cde3fa80ef5aa134083172b5d0abbe29f4fe6cdd5ecc2425eb1eb515a1beafd095be850ea038e8ada5f901b2da341e299174217758a4717fb9867b30797890d5d0eb408c8f5aedd14cf772462b3325eaacab705276174b7755738b0ff269533de3e9841fbe07ee3ce6abc5d4c3f923e66a183d17a5b526cafea5a1e41996791c2caca5926e56b321627032565b79d2b6fc52f7ec5adfd3c87e1f17e7740b3bc583349dc6c2981616b9c75524bbd712ec6f6038c652d2f0609525bce985f85812608667ac5e38e3a37b7c6e2639eeb01ca9018df949bd0e4416235a0d65f53b5af83f63832ef25824b9f2ff0c1f187af27b57fd84c1280a3e44bc8bd611f44a14d0d76c562648719488a7ce2c3e2e5513363cb7f245f998845f6d5e23d71787a61d683bc3d3ac04d4ee42e74c84de021012ae742d4c0d66a2050445a5459414b722a294d98f088214fbaeb7274a5103c353d009c9fca137549579ebcd015ce765c7edf06c0d439deec3d0960447d4fac2808e90da77f2d53f7ae8cd52fe80be9d6443d87c8c0c88ffd6cfe9f67b3588580260db71893bb9cd0d7d816cbb535ccacd3cbce4eb3a9a0af779ad685c4069040e3143e6f18ba72e51899814a2b58c7af151cd7ceca220b364ad2a311918b477684dd4b51e8a4ea287e576375d0f2bf0e70e641d33d5ad657e4ba4aa869b87286cceba89e5633d1f70bae770f1d1d75e2eba5990b4bf9a1d609b9c421326211d63f3e0bb01b9b7c622570db702983958259f3fd80a799617d56b82ccec461b34e3dac5f074371821465627ca5e0bdcfd8832b53ee50dfce81bdf0d8cc3126c3a60695d499bfbd39bf6915d2eb206c5d1a64e50f8249ed63f85072ebc78c086dc6334ca4e393268890d79e537c2f7a58f81069c3013609f7a397c9aa8861ca9501186bb3020fd8b418552ff636f0b0a584342ed6acb760d06c57fc3ad9fe03e08763d8e32fb37b1f07d83889fd1b07e4ced925002ede0c88dd9175e5b0ec59cf7922e687331136c1f58069143c89234e1240edf430cd1acb112ba3cd1b030c52743defbbefd079e2c84953219b5c2610a5d09957c22fb79f6e7c5dea34703be46be6781ab62a52030431c84223b6c3981a4cb9f3ff4e55d3343917e46a5b2b5e35ab299889618bdad3b2f79e8c228a11474475df3e2cd5cd114456246e2d8fe585585b67667ef4b41a5a7b51f810d263d11ccc084920c905b42c4bd9b5d081afb0e5e4096f1bd2236ade32b05d3ff67a3459ef79efb3d0756ccf5c56916c407b73ef633e83e7902a57f7e21e03c9bd3ccf2a65f4a38a31186f03d794ab473ce5e294c0ce90c03caa37fb14dc50a874505f566aa9c76992675c01487d074cb72feda7e6dc8f4c3204376a7695cdccc63013b6baaf57fba1243ee41fd0d7850ea3641007f687fc69eba2e9426f7250cfa9364ffc3e6f8981196a532fd8e5a1ec76f3ba0f08608ca29cb807fda8058d47daf988be36d4d835884dd6d4e9d3aefe4a2cf7980bdc94287e419bac8dc55d0a39cf1bed0cc5e447e3cf8e0d9008349500de22ed1425720edcc8cfbb55418b9362d12ae156a35010dacdc41eac845a22a8930f288c23e49d3b2b3507bc03497603f9b4d374a0f88d4f7a130b0174bef344a7d0a8e6bd5135f4dadf4bf2475f2c290eaf33418f53b621d848c0be4f2a9d5343550f0fb460b3f07184d6c2c517a4575ac79453187e24350abae6ec5859163a93ac0b5e3cfde2333eea54c4ac7195af40476ae8028933e59bf1150f079861d7587f69bcbf20bfc9895eea46c1983a92d792e6b4bdf8ccc6439f141c6d8641571d0f332be1ea9888e1a2dd2cf3ed86bb5028ca2de66d05803e2dedbe846f4cc10dd00fe1580baa2b08b6eb0162f6ed008b0afbc8d8f76f39a9e558c790c1bf8e67bed7cced3fd7003d12bfa8fc2e553ad1777aaf33ed116d4926a9ffd58d700f4949359780f563150c8606325357f24cf54d0317ca79b7d174431962173e97abbf135d6cd63cd350f271a187240ec03a892dafe713831e57393103aa1fc744a1715a0699c08417d07c43aab8cf219e6e700f5d48208d66782cbd6e9c9346b7653d4ed0f37eeaa19f034d6b441c5ec34a847315eb021d735f029b40f620ecfd198ea385fecf92a38bdd7e0f18c8c4c52101be741d46e0491ecd50f3959dfe7e1d27a8618774ea9304b1686b64b4d1e6a0bd77b90a858441f48a3a2fd479bb1d746336f5496a18713ceab4c3bb7b5a9f5077b88f67dcf93fe91f2887c296719a5120830173c532e31222ec44db28607af5de63ed37466e5931535cfb954ae89558f4d07feb2bd689c96536cebf8d2d58698807701a7fb67da0fbd16fd9e141921f448d58efbbf2f8096d20c0eecf216866c79c2023512e2092ef0011a9cbb91fae6d6631d559125fe716f4964535b33a15dc62b0b9f9e15ed5949ae03f12f1da317d989b812ccdb881ad247961d6195aa12a10b381fbfc2a2ba21e4ee0031f937b2b3d69d34c48025e3e4e8d88455d15fbb8c1f5155285c48bc49e3c5e436618187600ce287dfad0caa3a413b8ad4245d8e4cbfb7a05a91fadbfa844c3cdcb0c7a4cb8c5e5f877b780deeefecc560f6a5dcbde1f07c29e0e0d2e0fb3db53ed21f7dfe1754e888cb2b938097f495ac10471e41747bf7c91f926b13708a25169c787f5018fdf11eee74ae43089ff82d193e581befe56583156b7f752f5432ed9ee664997e8d82629e18667e6e2d2d0de521d1a305621d72b3ca1eeb5e861a08ebfd0259f690d63282e5db59ea90dd810f3e115e81565b26a8f990dc0e46bc2a5b2835f11fa41af5d065b6baadd4387054ecf8e80b055fad49f3cd4c69690906db509c4878d99cedf5d2c9d539562eed35a2c98db147d666aaf4b8f31f8ad5f8a0e9755bf5bb5997a5630df6f56fb8fe1d49827d348fea5d462fd880230b70f54b78327c5cf7a64a73822eb2aec6112911590fd62a3d8037bd6ba1c2fd51fb94328f8f141ccee9a7629db8b3d188c90290e33b643febc2ed1ab800a2b9f1d47d8ee3c1a559ebcaa0f96ba9f2cabcd84381a750fbe0c155363d371750404f3aaa046071c8708687ec96e417cbb1e709dce3a662ec8ffc5d15602f0aeefa979546b2f82a02bb41b54ca3d5f9e338110d22b748e4402d6bf7bbc6981baa133e3e66d79e8c195d3414c3c33e4dfcc8061992b1f4a8adf2c6a082d0df23cdb84be851914835ce7706c48f2edfc5d95a565b208d48ca5e4aadeb7ef623c2caf0d612bfe71b792caa07d9fc641c63025772e5089afdafa16795596f84ffadbcf9e69ed5a134230b35475bc6e661022016416c05a05d1a3db47bb668ec2ea312a0aef70b61c40de5735f02015da050899a82a6cdf3ed1baf6672f646f01fe79b79b6be2b8318434747c6cb70fac4f342de44c5f9da1c2f815cf9455c9bd4652e3e0798890b2572dd593f48d0ae4b26063d05b0304fe01d53b8edb067cd69c413086625dcfb60a4794078852840f3afa1e38f43a58ed1399e7eb20ad5de0ee9696e5e28a99b3798fc3e1f89e63074db23490c6b57a52fba7cffc2b8292f42b47d51faf3b778158d263a74283e9b375d91fbe558ce7263eb3a309579785a4ccb2460755e461e8fa1c0ef21e06e63d27cac5acd5821fef97afb83062e81f6f4f97248139d4130cfefcf45828b29d53bb95a903257f3c19a1d2e1195f4a5b9b3ad6b89204848563ca693175068ab3bb503dd69cf9b2cae2a52be2d49c5acf515936f14707b46b66949116ac0099baafd16dc0b31b5dc74059578d6312412a0d244164d4e3a10720d998b780244b9dec98614f45030aae31afb9d1bda77053c4f0d2457389ae2bfdff53a21a2941205851d969bd268b5bf36c5e36503659fe141966992b80cd1885076928a485303418800b32546a2a950ec3278bd9355c71d47c51c7384b670b816f72a0387af4e0d460e65645bd7d75ddb021d239789896da6255728902c0ac69d65a67ce6e11c4d533004356d97168f02d0cf2ce6dda7077f7c90eb98342fbf8b13d73097c9f1c043f1c17961a54e36d87de196e5055c09f80872a67983e83bf7689535d52523857f8d07c2e540d590209bf14103cf5fcffe80f4b37b8f83482757fdc506462ac85917eae2f9781544660ab0a6c42f8e9a57b910c3a90757119710cbbf32f80b73a2f35b57b954da6e8c4a4d062f6b30e782dc27c2ec5c916ff0006ffc1ddbd4a58cd9a8a6fe068ed0db8e5cac17e88432ec21974d5afdebcd037d0caa30746064d48375ae58b1e7eeb8d2d28ccfa5eed8a6b63fbbbed0aecfc3c98cb806640313444d022224b50551d569af17b3ee7db8d25917cc8a38d23702554395a8c0ca7d1d4709e76c36bbdc003ce45886bcc02b36bd9f625d17334e27ff0eeeb5cc0d1be3a2c69c57f0d95e7908129ae8c1f83474c143bc6d191e63c3ffb756bf23a093668a0358fe47f64c2631992aae4d806f51a3ee7c212c5f6432e18b12217133324babdac10b9c8e7cc322db03f3873c1fc2cb60fe7f3ba9e53335503232ee04c954b149421a9dc9f12ec62261b4d8b2be200e7d7b9f01ab17141f629e6fdba7e6eb5f46f75e190abcc1af2db9c1cad1ea39fcee192144bcf719ecf91cb5b3928248c82cc9023672f1637b543dce421433a9ebd1c3e96923f488434ad5d08984b75fbaab90eb69b3c8cb60e5662f0ba1532168a53bbc0774e547108b51acc5f302d668f5ea343ff708fce5ba46fb48a10c1387dac1f33ebf0b5292c62dab8afd482ceae2e60507681f80a0bda2437dea54e1ff164b52c7a8f056a40b994a37cf3f43da269e934477fa65e1224fe0489146b9beb39485090e93b1cdae800bcb9bd3a055d95c1437bb6135010d72efc879b2aedb9673f63a5c198f9b5372cde5487f108344c2a4cd71826214cb35378ef7fdd2c657c3c503d8c05ac3fbf887d75d314c28d062bc7592ccb30560656dcfaaa566df12c286e1623214be7433ffeb932a0223dee79237892202c993be4b444ee93c588cd6d0594809022f3a8736dab6b72604428b18c3d7b03fd54a7a4000710694877d98ec7dd8a3c83a5c024204b12e2dc90ea4414bd75073a3bca33a31f8e0246db550e7200dfb860890eaba5bac768f88363273db2d77dd251e96d29963a4ff6ba5a1b6b3d62be90d58c30747902ea2e3223a0057187e5a05bcbe88c7f0a1995ba6b0d6657b794fa876cb10aac5af8ec2a51fca40e50fcf9525343dccf7d2903fb836734785e36043efc33ffce45c557578ed63d099d622a2363b34c51abd415440b1dcc3313582196b8a59d7225d88d51f560bbb4ffef2f4eeaa460747afd53aa5f18e1cdac4ae3e1882d7a101f55041a11e5f145d2555efc268bb3b0a55f562225d233b1cbc5852fb") fcntl$F_GET_RW_HINT(r2, 0x40b, &(0x7f0000000100)) setsockopt$netlink_NETLINK_TX_RING(r2, 0x10e, 0x7, &(0x7f00000004c0)={0x0, 0xfffffffffffffffe, 0x100000001, 0x4}, 0x10) 2018/03/15 20:00:11 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000000a000)={0x0, 0xfffffd5f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) syz_open_dev$adsp(&(0x7f00000002c0)='/dev/adsp#\x00', 0x0, 0x0) write$rdma_cm(r1, &(0x7f0000004140)=ANY=[@ANYBLOB="00005dea72482336001f180000ebb916", @ANYPTR=&(0x7f0000004100)=ANY=[@ANYRES32=0xffffffff], @ANYBLOB="3f01000000000000"], 0x20) write$rdma_cm(r1, &(0x7f0000002cc0)=@resolve_route={0x4, 0x8, 0xfa00, {r2}}, 0x10) mount(&(0x7f0000144000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000bd2ffc)='nfs\x00', 0x0, &(0x7f000000a000)) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000000040)=""/98, &(0x7f00000000c0)=0x62) 2018/03/15 20:00:11 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 = 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) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x101000, 0x0) ioctl$KVM_GET_REG_LIST(r1, 0xc008aeb0, &(0x7f0000000040)=ANY=[@ANYBLOB="6e380000000000a5cd54ae0000000000400e1de200b25c3e3e33"]) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r0, 0x40042409, 0x0) msgget(0x1, 0x8) 2018/03/15 20:00:11 executing program 7: r0 = gettid() r1 = syz_open_procfs(r0, &(0x7f0000000040)='attr/current\x00') sendfile(r1, r1, &(0x7f00006c7000), 0x27) 2018/03/15 20:00:11 executing program 1: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f000082f000)='./control\x00', 0x0) r0 = open(&(0x7f0000000040)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000443ff6)='./file0\x00', r0, &(0x7f0000000000)='./file0\x00') name_to_handle_at(r0, &(0x7f0000d54ff8)='./file0\x00', &(0x7f0000000080)=ANY=[@ANYBLOB="0cee5fe8993f530d75f707100eecd0a174b955"], &(0x7f0000040000), 0x0) creat(&(0x7f000028f000)='./control/file0\x00', 0x0) unlink(&(0x7f0000000180)='./control/file0\x00') 2018/03/15 20:00:11 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x2800000) r1 = socket$inet6(0xa, 0x6, 0x7) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) fcntl$F_GET_RW_HINT(r1, 0x40b, &(0x7f00000000c0)) recvmsg(r1, &(0x7f00009e4fc8)={&(0x7f0000528000)=@sco, 0x8, &(0x7f00007b1000), 0x0, &(0x7f0000d30f9b)=""/101, 0x65}, 0x6) close(r2) accept(r2, 0x0, &(0x7f0000000200)) recvfrom$unix(r2, &(0x7f0000000100)=""/14, 0xe, 0x10040, &(0x7f0000000140)=@file={0x0, './file0\x00'}, 0x6e) close(r1) openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x200, 0x0) 2018/03/15 20:00:11 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$ASHMEM_SET_PROT_MASK(0xffffffffffffffff, 0x40087705, &(0x7f0000000080)={0x4, 0x80}) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f0000d06000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000a6efff), 0x0, 0x20020003, &(0x7f0000385ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) fcntl$setflags(r0, 0x2, 0x1) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}], 0x22d3) 2018/03/15 20:00:11 executing program 3: setitimer(0x1, &(0x7f0000000fe0)={{0x100000000000, 0x2710}, {0x77359400}}, &(0x7f0000000fe0)) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0x0, 0x800) vmsplice(r0, &(0x7f0000000100)=[{&(0x7f0000000040)="807e3b2234db4e3477b64b6df237a590d21c7c41761cf2d39968ac6bd3633c252869231eaa0311", 0x27}, {&(0x7f0000000080)="1a30a9cf5a41caffc513d7baa017267fcc9d7a4074e52411a479934d8c5705cd0d3ff88bc664660e6ab9f38aaaf97dae76ef3805809502fa4b34ed5ce985ae82a3f08264336c2e2e028a778005ff1cd339dc641b3c12f0d3b30568ba5d", 0x5d}], 0x2, 0xf) 2018/03/15 20:00:11 executing program 5: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000981ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = epoll_create(0x948) r2 = perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) epoll_pwait(r1, &(0x7f0000c21fdc)=[{}], 0x1, 0xcc, &(0x7f00007bbff8), 0x8) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000984ff4)) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r2, &(0x7f0000abb000)={0x20000006}) ioctl$void(r0, 0xc0045c79) r3 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x0, 0x600000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r3, 0x84, 0x6b, &(0x7f0000000040)=[@in6={0xa, 0x4e24, 0x0, @loopback={0x0, 0x1}, 0xb0}, @in6={0xa, 0x4e24, 0x20, @loopback={0x0, 0x1}, 0x1}, @in={0x2, 0x4e22, @rand_addr=0x3}, @in={0x2, 0x4e20, @broadcast=0xffffffff}, @in={0x2, 0x4e21, @loopback=0x7f000001}, @in={0x2, 0x4e22, @rand_addr=0x7}, @in6={0xa, 0x4e24, 0x100000001, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x4e22}], 0xa4) 2018/03/15 20:00:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x3, 0x3ff, 0xf4}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000180)=r2, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f000043e000)={0x1, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet_buf(r0, 0x0, 0x29, &(0x7f0000000000)=""/145, &(0x7f0000695ffc)=0x91) 2018/03/15 20:00:11 executing program 2: r0 = getpgid(0x0) sched_setaffinity(r0, 0x8, &(0x7f00009ad000)=0x1) pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x48}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000300)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in6=@dev}}, &(0x7f0000000080)=0xe8) sendmsg$nl_route(r2, &(0x7f0000000480)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000440)={&(0x7f0000000400)=@ipv6_newroute={0x24, 0x18, 0x218, 0x70bd2b, 0x25dfdbfb, {0xa, 0x34, 0xb0, 0x0, 0xfc, 0x4, 0xc8, 0x6, 0x400}, [@RTA_IIF={0x8, 0x1, r4}]}, 0x24}, 0x1, 0x0, 0x0, 0x10}, 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x32, 0xffffffffffffffff, 0x0) dup2(r1, r3) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000000)={r1, &(0x7f0000000100)="53a8844615250f4be9e6d34d2843c5d1d4ebbbbaea164e04ab433adf5586dac8ea0cd791122fea5d3960ce63edf771d3819b28c1429929404e9d6afc864aebe6651587dc5a2891290aafe71d96b05f2ae4560e45d42d21311eb1afc385f720eedb961f09d76e865f2074d5b4f11325c6d22eaf0311dca103e992219ce6ae05199d007fa459c7905fafac6aa039fd2815ea63ea420d334d3d5ec3f1af70521acf8b34171a836b69e5eb301079a0d44b22d1933a2d5cdbbbc56a2e46ad28951587a648", &(0x7f0000000200)=""/220}, 0x18) 2018/03/15 20:00:11 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x3, 0x40000000000000ff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='lo\x00', 0xfffffcc0) syz_open_dev$sndpcmp(&(0x7f0000000100)='/dev/snd/pcmC#D#p\x00', 0x9, 0x80) r1 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xfff, 0x142) ioctl$sock_netrom_SIOCADDRT(r1, 0x890b, &(0x7f00000000c0)) 2018/03/15 20:00:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$sock_void(r0, 0x29, 0x2000000004b, 0x0, 0x0) 2018/03/15 20:00:11 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @rand_addr}}, @sadb_sa={0x2, 0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x4e20, @multicast1=0xe0000001}}]}, 0x50}, 0x1}, 0x0) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000040)='/proc/self/net/pfkey\x00', 0x80, 0x0) sendmsg$key(r0, &(0x7f000033efc8)={0x0, 0x0, &(0x7f0000aa8000)={&(0x7f00009b9000)={0x2, 0x9, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff}, 0x10}, 0x1}, 0x0) kcmp$KCMP_EPOLL_TFD(0x0, 0x0, 0x7, 0xffffffffffffffff, &(0x7f0000000080)) fstat(r0, &(0x7f00000000c0)) 2018/03/15 20:00:11 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x4e20}, 0x1c) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@int=0x80000001, 0x4) r1 = syz_open_dev$dspn(&(0x7f0000000180)='/dev/dsp#\x00', 0x2, 0x88c0) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f00000001c0)=0x9) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/checkreqprot\x00', 0x0, 0x0) setsockopt$netrom_NETROM_N2(r2, 0x103, 0x3, &(0x7f0000000140)=0x1, 0x4) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000098effc), 0x4) recvmsg(r0, &(0x7f0000000440)={&(0x7f0000000080)=@pppol2tpv3, 0x80, &(0x7f0000001580)=[{&(0x7f0000000240)=""/32, 0x20}], 0x1, &(0x7f0000001780)=""/253, 0xfd}, 0x0) writev(r0, &(0x7f0000000300)=[{&(0x7f0000000480)="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", 0xc01}], 0x1) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x181200, 0x0) writev(r0, &(0x7f0000848000)=[{&(0x7f0000719000)='#', 0x1}], 0x1) 2018/03/15 20:00:11 executing program 4: r0 = socket$inet6(0xa, 0x80000, 0x0) sendto$inet6(r0, &(0x7f000009bfab)="b4", 0x1, 0x0, &(0x7f0000108fe4)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x3f, 0x400a00) ioctl$LOOP_SET_STATUS64(r1, 0x4c04, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x8d87, 0x1f, 0x0, 0x1f, 0x12, 0x8, "2200f70d295460d4d9e2374574c82de7d1908a6afa1b948b0beaf19502d02e618e1cb6447bc5e95a191b6ae431673266d59d39f81476893978e93eb1a5794532", "065c7de3d212ef5f45cb2ae664109a650672f449667b9b149fefdda565c97b3c06dfb2405d6941da768ab2f60379d19060e2c41fa064ff05b4c976014b1654b1", "a75fed252d8bebff464f244524f1d51c60f797e0207379537893fd56681a2635", [0x89, 0xe1]}) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000000180), 0x4) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, r0, &(0x7f0000000000)) 2018/03/15 20:00:11 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x1000000802, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000080)=0x1e) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000005fd8)={'vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000005fc8)={&(0x7f0000000ff4)={0x10}, 0xc, &(0x7f0000005000)={&(0x7f0000000000)=@ipv6_getnetconf={0x1c, 0x52, 0x1, 0x0, 0x0, {0xa}, [@NETCONFA_IFINDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1}, 0x0) 2018/03/15 20:00:11 executing program 7: socket$bt_hidp(0x1f, 0x3, 0x6) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfff7ffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = fcntl$dupfd(r0, 0x0, r1) readv(r2, &(0x7f0000001200)=[{&(0x7f0000000080)=""/7}, {&(0x7f0000000200)=""/4096}, {&(0x7f0000001400)=""/4096}, {&(0x7f0000004400)=""/4096}, {&(0x7f0000003400)=""/4096}, {&(0x7f00000000c0)=""/243}], 0x1) 2018/03/15 20:00:11 executing program 0: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x22000, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000180)="039bc177cf479a6965a897cca73b1dccce2d71ecdd6f4d317ab56575ca483f3f281938be7cc389f762b5877d037bdb971ae2be0b806be9aa52c569e7d444") r1 = open(&(0x7f00000000c0)='./file0\x00', 0x8000000141042, 0x0) mmap(&(0x7f0000000000/0x11000)=nil, 0x11000, 0x0, 0x11, r1, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000e53fe8)={0xaa}) ioctl$UFFDIO_UNREGISTER(r1, 0xc020aa04, &(0x7f0000000140)={&(0x7f000000e000/0x3000)=nil, 0x3000}) fcntl$getown(r0, 0x9) r3 = memfd_create(&(0x7f0000000000)='\x00', 0x3) setsockopt$SO_ATTACH_FILTER(r3, 0x1, 0x1a, &(0x7f0000000080)={0x8, &(0x7f0000000040)=[{0x4, 0x40, 0x100000001, 0x20}, {0x5, 0x645e, 0x6, 0x3}, {0x1ff, 0xbb17, 0x20, 0x300000000000000}, {0x0, 0x0, 0x8, 0x6}, {0x800, 0x0, 0x10001, 0x7ff}, {0x5, 0xd46b, 0x7, 0x100}, {0x6, 0x8000, 0x1ff, 0x9}, {0xf208, 0x473d125, 0x2d, 0x401}]}, 0x10) [ 63.013553] sctp: [Deprecated]: syz-executor6 (pid 9578) Use of int in max_burst socket option deprecated. [ 63.013553] Use struct sctp_assoc_value instead 2018/03/15 20:00:11 executing program 1: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='/exe\x00\x00\x00\x00\x00\x00') ioctl$TCSETAF(r0, 0x5408, &(0x7f0000000000)={0x8, 0x1, 0x1, 0x8, 0x400, 0x1, 0x80000001, 0xd84, 0x1, 0xe71}) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x0, 0xa5811, r0, 0x0) 2018/03/15 20:00:11 executing program 0: r0 = syz_open_dev$sndpcmp(&(0x7f0000000040)='/dev/snd/pcmC#D#p\x00', 0x5, 0x204000) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000080), 0x4) r1 = socket(0x209, 0x8000b, 0x6) getsockopt(r1, 0x114, 0x2715, &(0x7f0000000000), &(0x7f000033bffc)=0xffffffffffffffeb) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r1, 0x10e, 0x4, &(0x7f0000000000)=0x2, 0x4) 2018/03/15 20:00:11 executing program 2: r0 = socket(0xa, 0x2000000001, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x0, 0x4, &(0x7f0000000000)=""/8, &(0x7f0000fedffc)=0x5) 2018/03/15 20:00:11 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() socketpair$unix(0x1, 0x10000000000003, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) bind$bt_hci(0xffffffffffffffff, &(0x7f00000015c0)={0x1f, 0x0, 0x2}, 0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r3, &(0x7f0000001400), 0x2a6, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x6e) accept$inet6(r3, &(0x7f0000000080), &(0x7f00000000c0)=0x1c) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/15 20:00:11 executing program 4: r0 = socket(0x4, 0x802, 0x0) write(r0, &(0x7f0000000000)="240000001a0025f00018000400edfc0e1c0b0000e80000001009ffeb080001000000015c", 0x24) 2018/03/15 20:00:11 executing program 7: r0 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x10001, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f0000000080)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000000c0)={0x0}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x58, 0x0, &(0x7f0000000200)=[@acquire={0x40046305, 0x2}, @free_buffer={0x40086303, r1}, @transaction={0x40406300, {0x2, 0x0, 0x3, 0x0, 0x1, 0x0, 0x0, 0x18, 0x20, &(0x7f0000000100)=[@flat={0x0, 0x10a, r2, 0x3}], &(0x7f0000000140)=[0x78, 0x38, 0x0, 0x0]}}], 0x1000, 0x0, &(0x7f00000004c0)="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"}) perf_event_open(&(0x7f0000000180)={0x2, 0x70, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp, 0x0, 0x0, 0x200000000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x3, 0x631) ioctl$sock_inet6_SIOCDELRT(r3, 0x890c, &(0x7f0000000440)={@remote={0xfe, 0x80, [], 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, @remote={0xfe, 0x80, [], 0xbb}, 0x0, 0x78}) 2018/03/15 20:00:11 executing program 6: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) dup2(r0, r1) 2018/03/15 20:00:11 executing program 3: mmap(&(0x7f000035d000/0x2000)=nil, 0x2000, 0x1, 0x4010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045540, &(0x7f000035dffc)=0x1f) 2018/03/15 20:00:11 executing program 0: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/enforce\x00', 0x40000, 0x0) ioctl$KVM_S390_UCAS_UNMAP(r0, 0x4018ae51, &(0x7f0000000140)={0x8, 0x8001, 0x3}) socket$packet(0x11, 0x3, 0x300) r1 = socket$packet(0x11, 0x2, 0x300) r2 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') pread64(r2, &(0x7f00008c1f77), 0x0, 0x33) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000000)="f87eb8d95ef396864ed08406cbf21a678ffd68f10f21473ed53e835037dcfbd144304c984b88c9e27af01090dc591c67251f8849271e1f136e64a7553f5a0a4a8d17b504873e91c4ca8a9b8dfa3123ffc2ba23c65db27247f30da09523da2f55a06b8f2489f8b83f907e3dcafda264222d283843c5dc8c6040454e87a3297d7612fb4d7879b5177a20f3cec700b8c2e18d5fc06d7fc30b86211675945d12b43d4f8e782e30295e2a4d21beab1f1dbbcf8674470d5710a9332cf81cc1c404bbc4db536a0244fb42089b93b43b93ad0315e65da43e395502e2eb4630458eb94d5e00415266c789ebcf1dabf8c5", 0xec) setsockopt$packet_fanout_data(r1, 0x107, 0x16, &(0x7f00000001c0)={0x8, &(0x7f0000000180)=[{0x2, 0x4, 0x100000000, 0xa4}, {0xc5a, 0xfffffffffffffffe, 0x4, 0x81}, {0x800, 0x2, 0x0, 0x9}, {0xaf0c, 0x5, 0x0, 0x400}, {0x977e, 0xc09, 0x0, 0x1ff}, {0xad, 0xffffffff, 0xa2c, 0x3ff}, {0x200, 0x6, 0x0, 0x7cd}, {0x0, 0x0, 0x1, 0xc9}]}, 0x10) [ 63.091379] sctp: [Deprecated]: syz-executor6 (pid 9588) Use of int in max_burst socket option deprecated. [ 63.091379] Use struct sctp_assoc_value instead 2018/03/15 20:00:12 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f35000)={0x26, "68617368000000000000000200", 0x0, 0x0, 'hmac(sha256)\x00'}, 0x58) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = accept$alg(r0, 0x0, 0x0) epoll_create1(0x80000) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000280), 0x0) accept$alg(r1, 0x0, 0x0) 2018/03/15 20:00:12 executing program 1: openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x400000, 0x0) r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000280)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000e4e000)=0x200000000) write$vnet(r0, &(0x7f00000001c0)={0x1, {&(0x7f0000c91000)=""/24, 0xffffffffffffff86, &(0x7f0000a5df9b)=""/101, 0x0, 0x2}}, 0xfffffea9) 2018/03/15 20:00:12 executing program 3: r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x3f) setitimer(0x0, &(0x7f0000000240)={{0x77359400}}, &(0x7f0000000280)) r1 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x80, 0x200) ioctl$KVM_SET_VAPIC_ADDR(r1, 0x4008ae93, &(0x7f0000000080)=0xd001) 2018/03/15 20:00:12 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x2, 0x0) socket$unix(0x1, 0x0, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'ip6tnl0\x00', &(0x7f0000000080)=@ethtool_ts_info={0x41}}) 2018/03/15 20:00:12 executing program 7: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$packet_add_memb(0xffffffffffffffff, 0x107, 0x1, &(0x7f00000003c0)={0x0, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2}}, 0x10) ioctl$VHOST_SET_LOG_BASE(0xffffffffffffffff, 0x4008af04, &(0x7f0000000700)=&(0x7f00000006c0)) 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$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x7fff8000000, 0xf7}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x9, 0x2000000000000, 0x8, 0x8, 0x7fffffff, 0x6, 0x7ff, 0x2, r1}, 0x20) getsockopt(r0, 0x1, 0xa, &(0x7f00009ed000)=""/4, &(0x7f0000000000)=0x3) 2018/03/15 20:00:12 executing program 4: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x20000000000002, 0x0) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='dummy0\x00', 0xfffffffffffffc77) setsockopt$inet_int(r0, 0x0, 0x32, &(0x7f00009b9000)=0x1000000, 0x4) 2018/03/15 20:00:12 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000bf7000)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f000086c000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000f59fc6)="0fc75fedc4c3c968fb6c0f9cfbb9040100c00f3266b842008ee80f230064672ec015dec4e245bea5d41e6082f9440f20c03506000000440f22c0", 0x3a}], 0x1, 0x0, &(0x7f0000886fe0), 0x0) ioctl$KVM_DEASSIGN_DEV_IRQ(0xffffffffffffffff, 0x4040ae75, &(0x7f0000000080)={0x0, 0x290fe4b3, 0xfffffffffffffffc}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 20:00:12 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000b6cff6)='net/udp\x00') ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000040)) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r0, 0x800448d2, &(0x7f0000000000)={0xa, &(0x7f0000000080)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}]}) preadv(r0, &(0x7f0000331000)=[{&(0x7f0000723f20)=""/127, 0xfd4a}], 0x1, 0x0) ioctl$TIOCNOTTY(r0, 0x5422) 2018/03/15 20:00:12 executing program 6: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x0, 0x80000) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000040)=[@in={0x2, 0x4e22, @loopback=0x7f000001}, @in={0x2, 0x7, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0xfff, @remote={0xfe, 0x80, [], 0xbb}, 0x1}, @in={0x2, 0x4e20, @rand_addr=0xffffffff}, @in={0x2, 0x4e22}, @in={0x2, 0x4e24, @remote={0xac, 0x14, 0x14, 0xbb}}], 0x6c) keyctl$dh_compute(0x17, &(0x7f0000001280), &(0x7f00000012c0)=""/110, 0x6e, &(0x7f0000001440)={&(0x7f0000001340)={'crct10dif\x00'}, &(0x7f0000001380)="43cd1521109594c8c6dc993bbb26de5c1dd1eb8f4bf1496a8d875c54188eb38176cd94751ae863125115ca6dce2f257ae6b3d20ee8fb242029e4250e89d1565259", 0x41}) 2018/03/15 20:00:12 executing program 5: openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) gettid() openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x3, 0x0) 2018/03/15 20:00:12 executing program 4: r0 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x0, 0x8000) ioctl$KDGKBMODE(r0, 0x4b44, &(0x7f0000000100)) socketpair$unix(0x1, 0x40000000000003, 0x0, &(0x7f0000b4eff8)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f0000000040)={0x3, r2, 0x1}) ioctl$TIOCGSID(r3, 0x5429, &(0x7f0000000080)) r4 = epoll_create(0x3f) r5 = gettid() epoll_wait(r4, &(0x7f0000000000)=[{}], 0x1, 0x800) sched_setaffinity(r5, 0x8, &(0x7f0000eaeff8)=0x2) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r1, &(0x7f000069cff4)={0x4}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000000140)=@assoc_value={0x0, 0x7}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f00000001c0)={0x2, 0x0, 0x2, 0xffffffff, 0x7, 0x6, 0xd434, 0x5, r6}, &(0x7f0000000200)=0x20) 2018/03/15 20:00:12 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000300)='/dev/rfkill\x00', 0x400200, 0x0) getsockopt$llc_int(r1, 0x10c, 0x7, &(0x7f0000000040), &(0x7f0000000080)=0x4) setsockopt$inet6_int(r0, 0x29, 0xce, &(0x7f0000000180), 0x4) 2018/03/15 20:00:12 executing program 0: add_key(&(0x7f0000000100)='encrypted\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)="98b1a2890c7e0e0871ea07a96c13b54b50db23767e54ca39fe2b4796867486e3a34051e6b85c9f3e51bc5f3d59d804bc1520", 0x32, 0xfffffffffffffffc) r0 = socket(0x9, 0x80003, 0x3) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}}}, 0x84) 2018/03/15 20:00:12 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/audio\x00', 0x80000, 0x0) bind$inet6(r0, &(0x7f0000000080)={0xa, 0x4e23}, 0x1c) connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) getresuid(&(0x7f0000000100)=0x0, &(0x7f0000000140), &(0x7f0000000180)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000001c0)={0x0, 0x0, 0x0}, &(0x7f0000000200)=0xc) fchown(r1, r2, r3) r4 = dup(r0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000000240)={0x6, &(0x7f0000000440)=[{}, {}, {}, {}, {}, {}]}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r4, 0x84, 0x73, &(0x7f00000003c0)={0x0, 0x0, 0x30}, &(0x7f0000000400)=0x18) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r4, 0x84, 0x77, &(0x7f0000000000)={r5, 0x80000000, 0x8, [0x0, 0x40000000, 0x8be4, 0xe267, 0x5, 0xda4, 0x400, 0xc2]}, &(0x7f0000000040)=0x18) 2018/03/15 20:00:12 executing program 7: ppoll(&(0x7f0000000000)=[{}], 0x2000000000000071, &(0x7f0000000380), &(0x7f0000000340), 0x3) r0 = shmget$private(0x0, 0x1000, 0x78000008, &(0x7f0000ffd000/0x1000)=nil) shmctl$SHM_STAT(r0, 0xd, &(0x7f0000000100)=""/239) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x2) ioctl$EVIOCGRAB(r1, 0x40044590, &(0x7f0000000200)=0x4152) 2018/03/15 20:00:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000461fa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-camellia-asm\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc86dae79fa409d4d54", 0x10) r1 = accept$alg(r0, 0x0, 0x0) io_setup(0x0, &(0x7f00000000c0)) io_submit(0x0, 0x0, &(0x7f0000bd9fe0)) sendmmsg(r1, &(0x7f0000002540)=[{{&(0x7f0000000000)=@generic={0x0, "fb34e5252fdf5dc43112662f445f7e07223682c490a7f344cf719edd13fa33bcf7e13fb8987712a2570d9d8f17a16806cedbdae2d650b4f62c864ebfb3e3e99ee7bbdeb909dfcf1c4a40c45cb768aa053294480df66c8d5224909c47b2475fbce74c5307bff108549c2cf0896d549239aefedbd7d0bd33d6fa4e5d462392"}, 0x80, &(0x7f0000000580), 0x0, &(0x7f0000000600)}}, {{&(0x7f0000000740)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x4e20, @loopback=0x7f000001}}}, 0x26, &(0x7f0000000980), 0x0, &(0x7f00000009c0)=[{0x18, 0x117, 0x3, '<'}], 0x18}}], 0x2, 0x0) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000080)='/dev/qat_adf_ctl\x00', 0x80, 0x0) lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TUNSETOWNER(r2, 0x400454cc, r3) 2018/03/15 20:00:12 executing program 0: perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x1, 0x0) write$fuse(r0, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], 0x50) umount2(&(0x7f0000000080)='./file0\x00', 0x0) 2018/03/15 20:00:12 executing program 2: r0 = getpgid(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, 0xa00}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x414202, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000080)={0x0, 0x0, 0x2}) ioctl$DRM_IOCTL_GEM_CLOSE(r1, 0x40086409, &(0x7f00000000c0)={r2}) 2018/03/15 20:00:12 executing program 6: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x4, 0x2b, 0x3}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fc9fe0)={r0, &(0x7f0000000000)="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", &(0x7f0000002000)}, 0x20) r1 = syz_open_dev$amidi(&(0x7f0000000100)='/dev/amidi#\x00', 0x271800000000000, 0x458880) bind$llc(r1, &(0x7f0000000140)={0x1a, 0x2, 0x7, 0x3, 0xdc06, 0x1, @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f000051e000)={r0, &(0x7f0000fc5000), &(0x7f0000950000), 0x1}, 0x20) [ 63.799423] encrypted_key: master key parameter '' is invalid [ 63.824550] encrypted_key: master key parameter '' is invalid 2018/03/15 20:00:12 executing program 4: perf_event_open(&(0x7f0000348f88)={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_bp, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000001000)=ANY=[@ANYBLOB="02000000280000fa00000000000000000a00000000000000000000000000000100000000", @ANYRES32=0xffffffff], 0x1000002ea) 2018/03/15 20:00:12 executing program 3: mlock2(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0) r0 = memfd_create(&(0x7f0000f9dffe)="c403", 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f0000000000)=0x4) ioctl$KVM_ASSIGN_SET_INTX_MASK(r0, 0x4040aea4, &(0x7f0000000040)={0x10000, 0x3, 0x7fffffff, 0x1, 0x2}) [ 63.874647] QAT: Invalid ioctl 2018/03/15 20:00:12 executing program 6: ioctl$sock_kcm_SIOCKCMATTACH(0xffffffffffffffff, 0x89e0, &(0x7f00000000c0)) 2018/03/15 20:00:12 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000340)=0xfffffffffffffdb4) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000480)='/dev/mixer\x00', 0x0, 0x0) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000140)=0x2) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000001c0)={0x7f, 0x0, 0x101, 0x2, 0x5, 0x8, 0x7, 0x6, 0x6, 0x5}) bind$netlink(r0, &(0x7f0000000180)={0x10, 0x0, 0x25dfdbfb, 0x40001000}, 0xc) vmsplice(r0, &(0x7f00000000c0)=[{&(0x7f0000000040)="584b8b", 0x3}], 0x1, 0x5) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000000100)) 2018/03/15 20:00:12 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x0, 0x4) fcntl$getflags(r0, 0x1) mmap$binder(&(0x7f0000048000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0xc0000000000, 0xfff, 0x3}) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r0, 0x800455d1, &(0x7f0000000080)=""/193) 2018/03/15 20:00:12 executing program 6: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000000000)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$sock_timeval(0xffffffffffffffff, 0x1, 0x0, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r2 = fcntl$getown(r1, 0x9) tkill(r2, 0x80000000000002) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f0000000540)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000500)={&(0x7f0000000000)=@newspdinfo={0x1c, 0x24, 0x801, 0x0, 0x0, 0x0, [@ipv4_hthresh={0x8, 0x3}]}, 0x1c}, 0x1}, 0x0) 2018/03/15 20:00:12 executing program 4: socket$inet6_tcp(0xa, 0x1, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000040)={0x0, 0x0, 0xffffffffffffff03, 0x9}, &(0x7f0000000080)=0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x13000, 0x4}, &(0x7f0000000100)=0x8) unshare(0x400) syz_open_dev$vcsa(&(0x7f0000580ff5)='/dev/vcsa#\x00', 0x400000006, 0x2000000000800) pselect6(0x40, &(0x7f0000f33fc0)={0x3ffffd}, &(0x7f0000768000), &(0x7f0000086000), &(0x7f0000349000), &(0x7f0000f14000)={&(0x7f0000a65ff8), 0x8}) rename(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)='./file0\x00') 2018/03/15 20:00:12 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="72143cb1d7ca7ffbf95cf3b1d0b7794e5a000000517dd0695d80f40746215086143276df6f751bda500f597484cdbecae763062efe06b632035ba222ff7a82e399e99d64ff35fbc77544d80f3603cbfb524358a0ab94ca582a4e69e2b8cd57", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='net/udplite\x00') fchmodat(r2, &(0x7f0000000100)='./file0\x00', 0x4) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000000)=@assoc_value={r1}, 0x8) 2018/03/15 20:00:12 executing program 5: mmap(&(0x7f0000001000/0x4000)=nil, 0x4000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x40000, 0x0) recvmsg$kcm(r0, &(0x7f0000000600)={&(0x7f00000000c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f0000000480)=[{&(0x7f0000000140)=""/211, 0xd3}, {&(0x7f0000000240)=""/210, 0xd2}, {&(0x7f0000000340)=""/21, 0x15}, {&(0x7f0000000380)=""/79, 0x4f}, {&(0x7f0000000400)=""/5, 0x5}, {&(0x7f0000000440)=""/18, 0x12}], 0x6, &(0x7f0000000500)=""/250, 0xfa, 0x1}, 0x0) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000640)={r1, @local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001}, 0xc) ioctl$VHOST_GET_FEATURES(r0, 0x8008af00, &(0x7f0000000080)) r2 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_buf(r2, 0x0, 0x63, &(0x7f0000002fe2)=""/30, &(0x7f0000000000)=0x1e) 2018/03/15 20:00:12 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000400)={&(0x7f000000eff4)={0x10, 0x34050}, 0xc, &(0x7f0000000440)={&(0x7f0000000100)={0x18, 0x23, 0x829, 0x0, 0x0, {0x4000000f}, [@generic=')']}, 0x18}, 0x1}, 0x0) getpeername$ax25(0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000280)=0x10) futex(&(0x7f0000000080), 0x8b, 0x0, &(0x7f0000191000), &(0x7f0000000000), 0x0) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) prctl$intptr(0x1a, 0x2) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r1, 0x80045400, &(0x7f00000000c0)) 2018/03/15 20:00:12 executing program 3: capset(&(0x7f0000002ffa)={0x20080522}, &(0x7f0000002000)) r0 = getpgrp(0x0) capset(&(0x7f0000000000)={0x0, r0}, &(0x7f0000000040)={0x2, 0x4, 0x8001, 0x5, 0xe68, 0x20}) r1 = socket$inet_dccp(0x2, 0x6, 0x0) socketpair(0xd, 0x802, 0x7ad, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$bt_BT_FLUSHABLE(r2, 0x112, 0x8, &(0x7f0000000280)=0xa35e, &(0x7f0000000240)=0x1) ioctl$TUNSETTXFILTER(r3, 0x400454d1, &(0x7f0000000200)=ANY=[@ANYBLOB="41000100aab9aaaaaaaa"]) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f00000000c0)={0xc4ba, 0x208, 0x8, 0x8, 0x0}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000400)={r4, 0x8}, &(0x7f00000003c0)=0xffffff00) r5 = msgget(0x3, 0x40) msgctl$MSG_INFO(r5, 0xc, &(0x7f00000002c0)=""/253) ioctl$sock_inet_SIOCSIFNETMASK(r1, 0x891c, &(0x7f0000000140)={'gretap0\x00', {0x0, 0x4e20}}) 2018/03/15 20:00:12 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000da9000)={0x2, 0x3, 0x0, 0x6, 0x2}, 0x10}, 0x1}, 0x0) 2018/03/15 20:00:12 executing program 1: perf_event_open(&(0x7f000057e000)={0x2, 0xfd, 0x6a9, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x3, 0x0, 0xddb9, 0x0, 0x0, 0x1, 0x0, 0x0, 0xfffffffffffffffc, 0x0, 0x5, 0x0, 0x0, 0x100, 0x1000200000, 0x0, 0x80000001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x100000, 0x0, 0x0, 0x9}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f0000000040)=""/15, 0xf, 0x0) prctl$setmm(0x23, 0x1, &(0x7f0000ffb000/0x4000)=nil) syz_open_dev$mice(&(0x7f0000000080)='/dev/input/mice\x00', 0x0, 0xa100) 2018/03/15 20:00:12 executing program 7: shmget$private(0x0, 0x4000, 0x8, &(0x7f0000ffb000/0x4000)=nil) shmget(0x1, 0x1000, 0x40, &(0x7f0000ffb000/0x1000)=nil) shmget(0x2, 0x1000, 0x7fc, &(0x7f0000453000/0x1000)=nil) shmget(0x0, 0x2000, 0x202, &(0x7f0000ffd000/0x2000)=nil) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x4, 0x31, 0xffffffffffffffff, 0x0) futex(&(0x7f00000000c0), 0x84, 0x0, &(0x7f0000fd3ff0)={0xffff, 0x4}, &(0x7f0000000ffc), 0x0) pipe(&(0x7f0000006140)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TIOCLINUX7(r0, 0x541c, &(0x7f0000008880)={0x7, 0x6}) recvmmsg(0xffffffffffffffff, &(0x7f00000085c0)=[{{&(0x7f0000000000)=@generic, 0x80, &(0x7f00000011c0)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/86, 0x56}, {&(0x7f0000001100)=""/137, 0x89}], 0x3, &(0x7f0000001200)=""/90, 0x5a, 0x100000001}, 0xffffffffffffffff}, {{&(0x7f0000001280)=@nl=@unspec, 0x80, &(0x7f0000001440)=[{&(0x7f0000001300)=""/132, 0x84}, {&(0x7f00000013c0)=""/45, 0x2d}, {&(0x7f0000001400)=""/6, 0x6}], 0x3, &(0x7f0000001480)=""/128, 0x80, 0x2}, 0xfffffffffffffffa}, {{&(0x7f0000001500)=@ethernet, 0x80, &(0x7f0000002580)=[{&(0x7f0000001580)=""/4096, 0x1000}], 0x1, &(0x7f00000025c0)=""/4096, 0x1000, 0xbdb}, 0x7ff}, {{0x0, 0x0, &(0x7f0000005680)=[{&(0x7f00000035c0)=""/4096, 0x1000}, {&(0x7f00000045c0)=""/4096, 0x1000}, {&(0x7f00000055c0)=""/45, 0x2d}, {&(0x7f0000005600)=""/120, 0x78}], 0x4, &(0x7f00000056c0)=""/92, 0x5c, 0x1f}, 0x2}, {{&(0x7f0000005740)=@un=@abs, 0x80, &(0x7f0000005b80)=[{&(0x7f00000057c0)=""/151, 0x97}, {&(0x7f0000005880)=""/118, 0x76}, {&(0x7f0000005900)=""/1, 0x1}, {&(0x7f0000005940)=""/157, 0x9d}, {&(0x7f0000005a00)=""/98, 0x62}, {&(0x7f0000005a80)=""/197, 0xc5}], 0x6, &(0x7f0000005c00)=""/122, 0x7a, 0x3243}, 0x5fd4}, {{&(0x7f0000005c80)=@pppol2tp={0x0, 0x0, {0x0, 0xffffffffffffffff, {0x0, 0x0, @rand_addr}}}, 0x80, &(0x7f0000006040)=[{&(0x7f0000005d00)=""/117, 0x75}, {&(0x7f0000005d80)=""/179, 0xb3}, {&(0x7f0000005e40)=""/79, 0x4f}, {&(0x7f0000005ec0)=""/85, 0x55}, {&(0x7f0000005f40)=""/134, 0x86}, {&(0x7f0000006000)}], 0x6, &(0x7f00000060c0)=""/77, 0x4d, 0x8}, 0x10000}, {{0x0, 0x0, &(0x7f0000006140), 0x0, 0x0, 0x0, 0xffff}, 0x5aa}, {{0x0, 0x0, &(0x7f0000006240)=[{&(0x7f0000006180)=""/180, 0xb4}], 0x1, &(0x7f0000006280)=""/131, 0x83, 0x9}, 0x80000000}, {{&(0x7f0000006340)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f0000007580)=[{&(0x7f00000063c0)=""/139, 0x8b}, {&(0x7f0000006480)=""/78, 0x4e}, {&(0x7f0000006500)=""/111, 0x6f}, {&(0x7f0000006580)=""/4096, 0x1000}], 0x4, &(0x7f00000075c0)=""/4096, 0x1000, 0x80}, 0x81}], 0x9, 0x10002, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0x8f, &(0x7f0000008800)="77f1eac69cd021dd442864c55a713ccf401bb682b61e024e32bfaa77bde3f220389676912a686b14975e1b1091be0854f3e13030b52271b19452bfd206aadb963e977e1ce1d74cff87072ee0693177846a99dc892e377f", 0x57) connect$pptp(r1, &(0x7f0000006000)={0x18, 0x2, {0x3}}, 0x1e) 2018/03/15 20:00:12 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) pwrite64(r0, &(0x7f0000000100)="85ed68fe2a1842866f7848ccfd649618aa9264f845895a4686234886505077c9be6c88af4ee4107fa95c6a46ab825d1d37cd937c8b93a35161c4e21a5da9061304252a08e111436699fc2b", 0x4b, 0x0) bind$alg(r0, &(0x7f0000000180)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-camellia-aesni\x00'}, 0x58) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0xfffffffffffffcbe, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef915d56534c90c2", 0x18) recvmmsg(r1, &(0x7f0000001fc0)=[{{&(0x7f0000000040)=@in6={0x0, 0x0, 0x0, @dev}, 0xfffffffffffffeea, &(0x7f0000001ec0)=[{&(0x7f0000001e80)=""/56, 0x38}], 0x1, &(0x7f0000001f00)=""/135, 0x87}}], 0x1, 0x0, &(0x7f0000006dc0)={0x77359400}) openat$mixer(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/mixer\x00', 0x800, 0x0) [ 63.998334] netlink: 4 bytes leftover after parsing attributes in process `syz-executor0'. 2018/03/15 20:00:12 executing program 2: 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 = add_key$user(&(0x7f0000000040)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000140)="b51de0ffe25b043edcb60d87e74bf5e24c308867a7657f53188460c468047aad17154985a2568000547f6b61b4ab2dcb517e98e08c40f8028fdec59cb1736688232b4dd2d15cc6a85655d9b0cb3548317fc025eb74c3fab399acd98ef23b6e31410f97100ef91d08ff37eb63c6686617abc3750a3d36ded98a55fca951d3381083a597b9afdcc777f9cafd35c38afe947762db1cba4a92431b0b00ef1a15e608223e3acb4464d96d7eb41a83d94df1336fa1bffb33002ee6", 0xb8, 0xfffffffffffffffd) r1 = add_key(&(0x7f0000000200)='trusted\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000280)="28c70a6658222a4fd31dd84b48b5daaabfbc3fa486b231a482655c355e9e3aa66c635b06a635a6f7962a3dfaa5435516a1d0acca6147440a260428f363d154bfefbd0486768f8e910388462fc8028291dfe739665e5276e4f160031484a62a0a6b8d4d3bcb9e55bb7c561559b50cd3b83509192201dc9d5ceb6e0281", 0x7c, 0xfffffffffffffffd) keyctl$link(0x8, r0, r1) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a}, &(0x7f0000000140), 0x0, 0xfffffffffffffffe) 2018/03/15 20:00:12 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ffefa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-twofish-3way\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg(r1, &(0x7f0000001cc0)=[{{&(0x7f00000001c0)=@can={0x1d}, 0x80, &(0x7f0000001440)}}, {{&(0x7f0000000840)=@can={0x1d}, 0x80, &(0x7f00000006c0)}}], 0x2, 0x0) 2018/03/15 20:00:12 executing program 0: unshare(0x40600) mkdir(&(0x7f0000000040)='./file0\x00', 0x0) r0 = open(&(0x7f0000f04ff8)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000580)=""/205, 0x13d) getdents(r0, &(0x7f0000000000)=""/60, 0x145) ioctl$KVM_ASSIGN_SET_MSIX_NR(r0, 0x4008ae73, &(0x7f0000000080)={0x2, 0x53}) 2018/03/15 20:00:12 executing program 4: r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x4, 0x2000) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000080)={0x573, {{0xa, 0x4e21, 0x25, @local={0xfe, 0x80, [], 0xaa}, 0x80000000}}}, 0x88) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = epoll_create1(0x0) r2 = fcntl$dupfd(r1, 0x0, r1) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000086fff4)) r4 = getpgrp(0xffffffffffffffff) r5 = getpid() kcmp$KCMP_EPOLL_TFD(r4, r5, 0x7, r2, &(0x7f0000000000)={r3, r2}) 2018/03/15 20:00:12 executing program 3: r0 = socket$inet(0x2, 0x840000000003, 0x2) setsockopt$inet_int(r0, 0x0, 0xc8, &(0x7f0000bcf000), 0x2bc) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f00007b0000/0x3000)=nil, 0x3000, 0x0) wait4(0x0, &(0x7f00000000c0), 0x0, &(0x7f0000000100)) 2018/03/15 20:00:12 executing program 7: mmap(&(0x7f0000000000/0xf60000)=nil, 0xf60000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xa0000000000000, 0x4e300) mmap$binder(&(0x7f0000a30000/0x3000)=nil, 0x3000, 0x1000002, 0x200002010, r0, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$inet6_udp_int(r1, 0x11, 0x0, &(0x7f0000a03ffc), 0x4) 2018/03/15 20:00:12 executing program 1: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000080)={r0, &(0x7f000000af4b), &(0x7f0000570fff)}, 0x20) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x0, 0x48000) 2018/03/15 20:00:12 executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000079fee)='/dev/input/event#\x00', 0x0, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x0) ioctl$EVIOCGMASK(r1, 0x80104592, &(0x7f0000fcc000)={0x4, 0x4d, &(0x7f0000000280)="4e1c7e9fddc3d3d563988059ff62acfc9008d70b1caafa8a48b5d96ad30f100d8ede387e01b50c0175d70e1e93c8fe97b56f348031f77d8b0488159442930a63c10c438fc4da3bfa17c548643b03be8f32c6f1422bbc034054cf44683322a4bf147af8764dd84609476f507e03acd084a48d38ac361d7f3ede4e4d27eee7551f2776e6cd85c2"}) ioctl$EVIOCSKEYCODE(r1, 0x40084504, &(0x7f00000000c0)=[0x5f, 0x3]) ftruncate(r0, 0x3) ioctl$EVIOCGABS3F(r1, 0x8018457f, &(0x7f0000000080)=""/21) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffff9c, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xffffffffffffffd5}, &(0x7f0000000100)=0xfffffffffffffe0f) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000000140)={r2, 0x33}, &(0x7f0000000180)=0x8) 2018/03/15 20:00:13 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_RESET(r1, 0x2403, 0x100000001) getsockopt$inet6_buf(r0, 0x29, 0x3d, &(0x7f0000000200)=""/169, &(0x7f0000636000)=0xa9) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000040)) 2018/03/15 20:00:13 executing program 6: rt_sigtimedwait(&(0x7f0000000280), 0x0, &(0x7f00000000c0)={0x77359400}, 0x302) syz_emit_ethernet(0x4a, &(0x7f00006ba000)={@link_local={0x1, 0x80, 0xc2}, @random="e2701bb60689", [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x3c, 0x0, 0x0, 0x0, 0x29, 0x0, @rand_addr, @broadcast=0xffffffff}, @igmp={0x0, 0x0, 0x0, @multicast1=0xe0000001, "b09b6d5c2a91e414699d955ce83b632ad4049739030d61b6f37e405db505735e"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, [0x0, 0x0, 0x0, 0x987]}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000002c0)='/selinux/enforce\x00', 0x0, 0x0) 2018/03/15 20:00:13 executing program 2: syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) 2018/03/15 20:00:13 executing program 1: getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in6=@remote, @in6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f0000000140)=0xe8) ioprio_set$uid(0xfffffffffffffffc, r0, 0x7fd) symlink(&(0x7f0000000380)='./file0/file0\x00', &(0x7f00000003c0)='./file0\x00') syz_fuse_mount(&(0x7f0000000000)='./file0\x00', 0x1001, 0x0, 0x0, 0x0, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000180)='/dev/qat_adf_ctl\x00', 0x424201, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f00000001c0)={0x0, 0x8d}, &(0x7f0000000200)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e23, 0x7, @mcast1={0xff, 0x1, [], 0x1}, 0x2}}, 0x80000000, 0x1}, 0x90) 2018/03/15 20:00:13 executing program 4: seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fffffff}]}) open(&(0x7f0000000100)='./file0\x00', 0x2c0000, 0x4) seccomp(0x1, 0x0, &(0x7f0000000080)={0x1, &(0x7f0000000000)=[{0x6}]}) seccomp(0x1, 0x1, &(0x7f00000000c0)={0x8, &(0x7f0000000040)=[{0x101, 0x5, 0x9f, 0x1}, {0x2, 0x0, 0x7cc9, 0x20}, {0x0, 0x80000000, 0x101, 0xfffffffffffffffd}, {0xffffffff, 0x4, 0xeaf9, 0x100000000}, {0x100000001, 0x4cf, 0x401, 0x80000000}, {0x40, 0x3f, 0x3}, {0x0, 0x2, 0x9, 0x20}, {0x100, 0x9e4, 0x1, 0x5}]}) 2018/03/15 20:00:13 executing program 7: r0 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ppp\x00', 0x121000, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00000000c0)={0x0, 0x10, &(0x7f0000000080)=[@in={0x2, 0x4e24}]}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000000140)={r2, 0x1}, &(0x7f0000000180)=0x8) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) 2018/03/15 20:00:13 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/policy\x00', 0x0, 0x0) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000180)=@req3={0x0, 0x0, 0x5, 0x9, 0x80, 0x0, 0x6847}, 0x1c) bind$ipx(r1, &(0x7f0000000400)={0x4, 0x9, 0x40000000, "f05d5c3c2311", 0x6e}, 0x10) connect(r0, &(0x7f0000002000)=@ethernet, 0x80) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000013fd8)={'gretap0\x00', r2}) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f00000001c0), &(0x7f0000000200)=0x4) getsockopt$EBT_SO_GET_INIT_ENTRIES(r1, 0x0, 0x83, &(0x7f0000000340)={'filter\x00', 0x0, 0x8, 0x64, [], 0x5, &(0x7f0000000240)=[{}, {}, {}, {}, {}], &(0x7f00000002c0)=""/100}, &(0x7f00000003c0)=0x78) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000004000)={0x1d, r3}, 0x10, &(0x7f0000012ff0)={&(0x7f000000afb8)={0x5, 0x7, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "a3f9fee90201ab9d"}}, 0x48}, 0x1}, 0x0) 2018/03/15 20:00:13 executing program 0: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) io_setup(0x401, &(0x7f000086a000)=0x0) socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$PIO_UNISCRNMAP(r1, 0x4b6a, &(0x7f0000000080)="b184e5d1b5f4fd112c1e07d5bf9b646aa935a23f1f3fe15c8b3cb3263a2d7c368712149ad4d1e5d657ffadfdab0b75e0ecde58f89310da6215c1fdb2f1c26c8f92600a93efdcc986cd8e3b0a8f33e667c3bd2bfa72566cd1ec4e11ebb8f4de44cfe990910b99ac73c5e2a1f64991811d91feb424b3d5e3db49be65e3de23cbf521f7febc968e741aa320f4b5e4fa4ad28e7fb5a39edf05ba25d8fa9501e193ad12c9884952b40e321f08b87fd00c6a807fa611f67e963bb2b965c6525fc60e3644748c70cd5e7453baeb9dbb942e3e5324ebd1a11b4761b606bf13feee0c2e03cee264f89b287f2405eabd026725c3525bfb02a5b16dbfab126dd0db88960466a5189a935a57e53c517ea08b04f9b0e85b2ac16d91779ed326695f4ba0851bf7b3d68a717ed4e9a04771aa35e8dd7ffb869e79cbeed3aff55aad142fa2032516ae10dee6f3e6a8e8d7d4a52d18b5c9d1989c1a450284e93586f41e7b1a9cba7542cf32b418ec83e3f9ab32003f27a9343ee960f86072cbda26e1acc31bf6e6f0b68b60602143debae765695f6e27d9a15ff4060ec9256cad99a5d601b65ad158f02248b33b534f393b57cf78200669a841545d93ad14c152c1e4e3f47ac7d1b3e5baa9d086b15c2df4e521c993b496539f78963130e1d86cca07c4e4c4dc9e8ed22797a125bfd479623cdc933d95c533b9bdc9ba18c29e65f18aad3d1508c87a2e1bc030bc82f968c95266a610f8222aa2e6fc78e214c17622ba5dc5687f3ba22dfc15ae51bd7dea8476db7ed87f7b32dcd72c67b6ae54d2f01463f3b675bca26e37a8c6bc975aca735ccacbd6fd80cdbebc376858b292833eb60de0b9fa4e7b567d6ed03a009616548dc9de167e0763aae40e52f3f9480f1facd26c2dbb5e3146538435ca464822d9d3de58ce90d6d3ce0e84f370fba6f37be4185a22dab66b026a87f5eb93ab3a3cd4af65349cc195161c1cbb09a7253b884c43886cff4b3892d2e6682c5a87863563da2c85fbe563b199df5da5698ca6eb5ac800ed5ea9b74a9d342dbfa4fc7c8dbfbca8de0faf2c0e88cb35812b7afa525dd2de74d043d7fd42061c6f26f5be6eaa0a7e497f8947203f123fc7f834b3cd90a5c66d1f2e679e2f56cad756687c61bf75f2f3a6d3608dff9d30f5b27484aa9874ca8a0782491441d0c89036d259bcae16cb197ac7179d70dc5a347b426d3844375361da6425e6585092bf3eefe302df4211da6ae3aaa518eaff47d8d3bc7fb3d969643175bb3a35558d26dd9a9080c9e2ba4aacb6e4cfc01f7208793ba3d0ee03815bf3a785e4adf578da18e47ec82112310febac4e081cb08a7ad5c8322e5a50c902ee12036449d035a88d8a1ee7ba4c82b016338922f2cb47daf834ae67e126f6236ceb9bef12f900a18424730c55ba3627c6ff09ab51acfe522b52952163c07302b068a04e563b0689d065b55221d5f2e4de79842c5ad5b4313079b7a2529e84461b336e02ca0f98f023252898ef59387b0472cee0356087abb0c3328325a439ce9134a58725a1c3f0ca2cd6c0872bb25f4f3b3c06defce88b2e9cc3e36aec2cd3e1f4f5335da199dc2ee30cbf9feb484b8305070ce3d133a781b4119d60a4aa91160c11a6bbc63cbdc5c358325a32b2e8df645293679d0c3b7ab08aa4e3bd9830074e241b7887db0a6344afff9ab9d97fdbc165421c154d2a6c9c2335d602cc2c5e6602cc76ecea8b10eb1cc0f73966470a52bde7739bc42ef19ca9cbb9277a3d0e477adda628958d231b0e814639f587fa40baaa73066afc4877a05824b0dc11dd32027433479891fe658e6ad1c9f40fc3467fbc6b1245aeae0ced0295aa42f22f170b5712c2020eb9b7ae1a7d7f247f2b7fe407e228b5017dc9118261ef479725bbbd6b1462202ba72c50f23fce83497dbe432d535b22ee6ac57e349265a082a327387e0dfa6c0f80ed0b6eede935ac5c291535459c689110e1b19c646658687aeba33663ada8890ffd16d11252975064769a1044ecbbef31496df1a725bdb96b29799463302d420dd46d39bbaed613f71eec95f7d3bc574cd07df337ed1ab4e401a7bd93aed58b19509f0277e8dc360f090c1ab77634c35fcd6ad099619d98bdc58df23d00c2a2c9811c73ad747227f4f3163bfc19310fc9c6ebfd84c895e92e8025679febe083e1c640c16b56c0c7bd2c3a1e24bec16d5a3094e9ba9acbe321c7abc88ca0bad238cdf3a84f185b5825b83afe22599dfb43671e904073a2906bc66ef701e2c93926f1d5673c97170e972f670e1712b54c7e3d4eb3b2b2d133b11d0d996959e4f2531f17a00a85497ffc28539254c22c9c88378f5d0d722f51dfca2be045dd8d8cb7397aa0f69de15ddb48cbd996ea58584d42813b754c21298509febfb107dc851c080af51c59850df4a73057904bbb5cded1b7d725e782b707ed524a3691afea3b598f1cde80389eb9eb0d8a8ec65657402bedffa62179f24320b0c8e0f334fa87b800c5024b497cfd1058f48f4a3c3d525326003046a47976190e8fc3d723945378c585b75e4770aa93c3417ded164d1f04fc16c337821f2ebff8b10b0f49d25877f08c2221e2d535deaf1e6451cfab6ee298adcfc9566a9fa096e126b7e6c11651e965c935fa9dd12671e2fd6bdf12b1c64afa1719a9f54099a39b56b0a4b3b20ca71f7da7c2957930da78acae0793fe4122ad4b4d777897077f665557d1e55336510ddc31f15ad1c3d20e08fadf0a55c9bcdb903d34071898b3e03cb71600859d34c10af8969fe8c837511bd3f6464a9a3c9c5abddc28342c253e52fc5a3b49e93fa5c05b93dfe11d2397e79e23c0ccecf5f48237e8b28a5d2170373750655556fc00513e72dd69dd31f4b49be36544f5a9a8eac005b4a676a4bb24bd8c4911bf8ce1af06599c9862ae06627f2f7064d06cfd73d2122c71515157f05378309dbe0673ffa06d91283ad9af2840d3a9a0c3478aedbfb9a09bc2d1ed1f27f4982c8b55462141f04a5db6db92fa58c7af87024e6e2d5e1e291df68e10cedeeec0d9f288b550d7e066227bb7c859171dfee346f561ba488ae45c25f9671966814060f2e971c6a6a59d31d106a2c0f352144d72c692807fc25d213fbbd3f0d23405fb2b30f973a84bcb3680a7cbf3f103943dd351e774db2c47bcf562a0abffc64966623b4722a33dd95087bf7a017e99e373d9474c17f0ac72a90cfd6875742adafa478deb916494c3fa5536b85a8f8f9da8d692724d7268f7e7679de2fc9021ff6d4eeac6026fcdf95cd7cd3407e0196b1ac997b1c931be618aeaade59712696ac9f4ed4a7dac70cb177edbe01d46aab95b8bbdad957893b1b2d902baa35c3a5a61a0884ad5373cb6b0f3b761375b6446ec528c868cc6bb67646c469f6a1eec1b284d8805cc74cfc9bce0370bfde52b0ec5d5084cecd3f60f261a2cc3d7a3ea7575d4d217829d1ec0c30c435eb8e811f022f99fb83b1c11453dc7b22c5aa6b4696636d790c87b1c93839222b83fd0e4e5cc452647121d9e8c64da1bfd7b97a4b5a0e4f3cf8e3771a678976e0e4fb293c58b881087949a1cd4e0d0ee14d1d264ed19c5e6247d094a7d367c1b0663547f80a4b6221e29c56cad5bae35726f7190143bdd989c6ae31251bf1fb8b8b6f2d76c9aaaeb4483de98012682151f31621b6255596e580c5d109f7ead829483bad33656bfe97082655ffa2939ef13176eacff0f588b0fec0756fc8ee3cdb75686c17e4f0a48730adaece22d54aedb1ec4a5760679343b8ce66253c91372a81e998e51ec944bfbd7dfa0401a0e37285e7615c9cdcb4908ed5a651f4900ca5503aa4c8a39bd5ebfd63c3db98294f96385ad813e7b7840c1fa2c676efc195aad8421563c6bb4a404efe7a43a8a12a2f1962e91bed754fb771ff384c0071ca27515999688fb9646ae17191bcecb72fe8874d0f3f4b774f9d62d3a374da5e672ae0723e7b160df5767a340676cbdf1500cd9975a7bacd4b096c67491a22d037928637205cde88dc40c78972acf4721c063b87c3c3dced5f10de8c0b8e889e5fc169ecb458f3c9ca68648b9d0baac7c16f709ae95cd7de4aa7ad416285a505ff14aa3a70c54d6a1cbd88255fe3e642cc6ca4877862fcd39d04ae3d7d448bafa89b6bb372fc03f9d2bfe6d4b47ed3d77f80abb88045846d9dfc8a748abb8bff6ee556e092f71548a79de80800b17f84cbb6eb13d05ad2bc10834f613f3edad3af531bfeaf36d9108fecc87b593cbda42b9c5cb713c7f89f3ba7079beb0611bc11ea0d6c23d5693e0a1e74a1602aadb34df7919000e0c5ccdadc84b36d9dfda0fd0b77186c016ee572d34f23f7f75155813cc54bb8c4de7377020e3c0d3ebfee0aa90dcbe7c26c1d31cc2b46401f57c4901f5bf0828a6b1db5c5343e93da366b62f0f164b42c7c6de5c86a7049598b877f9cde902b85e5423c0238f93370737c783794b882f3984a002d34041c4840885d261bb33bb48326e3e36bb94a6be5d1ce47cbc1fe420dab87e53297bd9facacf1abb18d79a8419aef5385b7deac69bc00b7cc58ebe5a172f49612d0743d4f1af0906c41a083ecae09a66e6d77d99fbc60411f573bc54b87335130ee2f620415b1514f56460fae6c5438bb3ea095dde4debd75f5ac22813d4ef92501affcb6f53ea7d16eb8b0a22dce88e41af354caba689e324658b47cabb8d840588f05c74d4725564f2c43c8e2e18286059ad7c8f700698eeabf8f8028c3c5f0788fb5dfda1d141be6d7c547bbc4a3cb5382509111fbf178e5690233cf78a746d5eb80816643ea4df0a3ff93cc0b58ac0df523b7f2b2501f1d1b3183eac8b6463f6fff5f987d35c10a603dc0e3437c948d1e3f28882ad36d4c100a4d5f77ab6cde663ede01e809cf9f95db2f5ccc66614e16462dfc6e6b8865e67d621bf343ef12c389743b1b7152b5b5b3b3fc2aa1e7856619334e3f9acadd06fdfe095b91dbbe516e1c6c1904c897ba3898e88be19ebe32bb01bca12d14b2425a09811c4b1d7fbd847d4d658a65f63b20902f29d97dafbd3bfc15da95886465ddf959cbb690e4dc72e9866143b212913b609d2ef8498f9759d966a053240586055448dfba0def42588bf4835d2092a2a82ecbdfdb61eb8e9161f1b42a803fcc40f341da39552b8e3003df199d8179d62edf1eac0d5ab463e9217e61baf2aa0202e516af4a7c94054689393f77abd7d1e9b50afcc6e2537e1fed6a317b01b8dcdc5af2bf7eb2d49c7603b89776d3efc67b280324bbda00a8ac9a4102d97e83bc1239152526e6ba97a1dd9d994d0bb3fbcbcfae1e3c3d129336f5ec72b039d5a95e0dc4196ea5f3cda69180645b5e06918a24d1ecb75b162a373feaa3e4d6b6d9b7d410cdce795c4ddf58035852ba9e5a93e4e8e49202fc1c17307e0531d351ebeca394c54cb9e1dcfc56ecb636d738f8427c02f02a2418ce7c3f49c7809afdd7ecb293fe5fe678e19b7f9ac7efa97a052461b8819ae8be75104d6aa1f942dcc533e56db4f4dd11e8359690a9858938e06e6ec1dabe54587048ea6c7d4bd3ea2e52ca87f6ec65e9ba3b2668a3c7fa2efddaf5c6a93550177bce4d99a2be625b57621278d0ed4f72095dfa0a8e4d61d97e14881f967ad235352d97ffba006c3cf20a3aa0aa7b81c5912a02ee2b40da12835fee346dd124dbee4fa48feda85a16f58fb68854547bad01f2df732243ba9a136a315130adebc432e63ecc63d1976e00dee99c8d5995c155084927f473847c92091490873f1c8f926bdbc66ee0c8910bccafe83cc3b4c67590524bef5") io_submit(r0, 0x0, &(0x7f00001b2000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x31, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000001080)={0x0, 0xfff, 0x40, 0x8}, 0x8) io_getevents(r0, 0x0, 0x1, &(0x7f0000e72fe0)=[{}], &(0x7f00009ca000)) 2018/03/15 20:00:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[]}, 0x1}, 0x0) 2018/03/15 20:00:13 executing program 2: r0 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r0, &(0x7f0000b58ff4)) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x1, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000000040)) 2018/03/15 20:00:13 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000451ccc)=@newsa={0x140, 0x10, 0x713, 0x0, 0x0, {{@in6}, {@in=@loopback=0x7f000001, 0x0, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0x0, 0x0, 0x2}, [@etimer_thresh={0x8, 0xb}, @algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x140}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0), &(0x7f0000000100)=0x8) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x101002, 0x0) ioctl$KVM_SET_DEVICE_ATTR(r1, 0x4018aee1, &(0x7f0000000080)={0x0, 0x2, 0x3f, &(0x7f0000000040)}) 2018/03/15 20:00:13 executing program 6: syz_emit_ethernet(0x1, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa1586dd60df7aea00082100fe8000000000000000000000000000bbfe800000000010000000000557a5d30593a589df00089078"], &(0x7f0000000140)={0x0, 0x0, [0x100000000000, 0x0, 0xed5]}) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f00000014c0)='/dev/autofs\x00', 0x101000, 0x0) ioctl$GIO_UNISCRNMAP(r0, 0x4b69, &(0x7f0000000440)=""/4096) r1 = syz_open_dev$evdev(&(0x7f0000000380)='/dev/input/event#\x00', 0x4, 0xfffffffffffffffc) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = add_key$keyring(&(0x7f00000002c0)='keyring\x00', &(0x7f0000000300)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) request_key(&(0x7f0000000040)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000280)='/dev/input/event#\x00', r2) r3 = syz_open_dev$dspn(&(0x7f0000000080)='/dev/dsp#\x00', 0x7, 0x101200) ioctl$EVIOCREVOKE(r1, 0x40044591, &(0x7f0000000340)=0x8001) getsockopt$inet6_opts(r3, 0x29, 0x3b, &(0x7f0000000180)=""/182, &(0x7f00000000c0)=0xb6) clock_gettime(0x4, &(0x7f00000003c0)) write$evdev(r1, &(0x7f0000001440)=[{{}, 0x3, 0x9f85, 0xc03}, {{}, 0x501, 0x1, 0x3}, {{0x0, 0x2710}, 0x1f, 0x8, 0x9}], 0x48) 2018/03/15 20:00:13 executing program 1: r0 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000fe9)='/selinux/validatetrans\x00', 0x1, 0x0) r1 = dup2(r0, r0) munmap(&(0x7f0000000000/0x2000)=nil, 0x2000) socketpair$inet(0x2, 0x5, 0x5, &(0x7f0000000080)) write$selinux_validatetrans(r1, &(0x7f0000000000)={'system_u:object_r:adjtime_t:s0', 0x20, 'system_u:object_r:getty_var_run_t:s0', 0x20, 0x0, 0x0, 0x20, 'unconfined\x00'}, 0x28) 2018/03/15 20:00:13 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4000000000084) ioctl$sock_inet6_SIOCDELRT(0xffffffffffffffff, 0x890c, &(0x7f0000000500)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @empty, @dev={0xfe, 0x80}}) connect$inet6(r0, &(0x7f000000cfe4)={0xa, 0x4e20, 0x400000000000000, @remote={0xfe, 0x80, [], 0xbb}, 0x9}, 0x1c) sendmsg(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000600)="a3", 0x1}], 0x1, &(0x7f0000000000)}, 0xc100) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000001000)="8e", 0x1}], 0x1, &(0x7f0000002000)}, 0x8000) recvmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000003c0), 0x0, &(0x7f0000001000)=""/4096, 0x1000}, 0x0) sendmsg(r0, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000380)="d0cc519d81bcb016eab73dc57cdaaac34ed4c935fe1250477857d409a6075fc001163c5cab3dedb14012fa0eb0dd02d47f9a102a890f5ccdffe421ad57673dcc7642e2b95f34e2efda0a0499142277a96a90feb9d07e455f7d026fdb5ff88921ee87513664a2bd151773f2161168bd5c4832130475a95190f43cb3f879889d975475d2d56a5e4eeaddae89371198022ee50300e8fcfbc83a92afa53081e47889511db0dbfaf3962ebf2c0c69395080bd1d785e2c05fab0213193d62ee048"}, {&(0x7f0000000580)="5fe7a8ccac03caf02dc81008baec9ac7132d8fdd6c1eb1d36a573f6b707edb7a9b137b16bc019e73415fd70b9abe1855e49a256d9466f0e0a72abdf92ca6e344d7dc52fd"}, {&(0x7f0000000940)="add8f7e6303631236889cdc3e827e132d44ea3c3f4848629f4475ebdd419451c42033e2b1c4380cbabc95ec9caef4d02179c4bdf8da3cd4ed07984f5fcee0114dfc4f47d382704fed355b0f3ca43e2a8cb24ef2cb7ea646ba5c226d090ca0021890c81b863ec3b8617d97b4c20016f71976f662b767b4388e0438457a7194eb42f731b68ce5d6b31e18383b62ebb5134d120c4873c288c98a185f9695469432b5e2c91524e36bea7def78113f586c9854054a6f017b5b4e5020b8576166c"}], 0x1, &(0x7f0000000640)=[{0x50, 0x10f, 0x7f, "f205771e6559614ac4154f7c53f908e5a33b169b4d43f7e425ff0569b3ef8fa76e2da5b5201c8e3e09d33cb9a2247503cf6e73b9115fe2f161b7ce5bff01"}, {0xa8, 0x10d, 0x401, "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"}, {0xfffffffffffffe85, 0x13f, 0xfffffffeffffffff, "8ccccf89c9b579e425bf72af96a64cacd89ad38a079f4181efccf394f44f8fc47f72593a927b7938c02de74bc7b8a9e6f1318bdb760106d752693bf7bd87d85e1c398ab56ac8370bbcc55b388fb793e2125b8e5a5e05034ecc86e75b0a73cc8f57e8e84be901eec7ea1566b3c6f42eef1c24c97a59"}, {0x98, 0x1ff, 0x8, "6018bdfada7fe51066f09c7128456563e6c6ca4ab999afab97b73ec0c53b716b620b8ea80ef21cd643b1179e8cd93c46c0ac199c9a6eff4f0f1d30b2f6b3c56f7625a4699ec7b3b3f056daae999e7aa9bf9ef276b07662ded68bd068267d530557a76c18e47c8761284897420052ade6ca56824a7d6500cc47500ac6213b607c60"}, {0xffffffffffffffac, 0x1bd, 0x3f, "02882d777886280e7505493e85218b7391aa72b8"}], 0x240}, 0x0) 2018/03/15 20:00:13 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000001c0)='/dev/dsp#\x00', 0xfff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) write$selinux_load(0xffffffffffffffff, &(0x7f0000000180)=ANY=[@ANYBLOB="001800000042000000"], 0x10) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) accept$netrom(0xffffffffffffffff, 0x0, &(0x7f0000000240)) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000040)=@ioapic={0x1, 0x0, 0x0, 0x0, 0x0, [{0x1}, {}, {}, {0x7}, {0x8}, {}, {0x0, 0x0, 0x100000000}]}) getsockname$inet(r2, &(0x7f0000000140)={0x0, 0x0, @remote}, &(0x7f0000000200)=0x10) 2018/03/15 20:00:13 executing program 0: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x81) ioctl$ASHMEM_PURGE_ALL_CACHES(r0, 0x770a, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f000050e000)='/dev/sg#\x00', 0x0, 0x8803) 2018/03/15 20:00:13 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) shutdown(r0, 0x1) sendmsg$nl_generic(r0, &(0x7f00001f0000)={&(0x7f00001deff4)={0x10}, 0xc, &(0x7f0000aa7000)={&(0x7f0000271000)=ANY=[@ANYBLOB="240000002d000106ffffff0900ffffff00000000100000000c00000000000000", @ANYRES32], 0x24}, 0x1}, 0x0) symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/03/15 20:00:13 executing program 4: r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000000)={'syz_tun\x00', {0x2, 0x0, @broadcast=0xffffffff}}) 2018/03/15 20:00:13 executing program 6: socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000180)) r0 = socket$key(0xf, 0x3, 0x2) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f00005d3000)={&(0x7f0000de2ff4)={0x10}, 0xc, &(0x7f0000aa4ff0)={&(0x7f0000c74fe0)={0x14, 0x2, 0x7, 0x4007ffffffff}, 0x14}, 0x1}, 0x0) r2 = fcntl$dupfd(r1, 0x406, r0) ioctl$EVIOCGSND(r2, 0x8040451a, &(0x7f0000000080)=""/1) sendmsg$key(r0, &(0x7f0000360000)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020d0000100000000000000001a89684fc940000000300000000000002004e207f00000100000005000000000300000000000000000000000800120000400000000000000000000006000000000000000000000000000000ff01000000000000000000000000010100000000000000000000ff006ecb902dd72541694ce8be17f3e364674ad52c74d6c34f8af20dc37f37a683f068a66c53da3c193450e0f0f468f04566e9148c4d9aaa9226acd3bd817cd4137ba87eb1"], 0x80}, 0x1}, 0x0) r3 = dup(r0) ioctl$EVIOCGVERSION(r3, 0x80044501, &(0x7f0000000000)=""/91) 2018/03/15 20:00:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f00000001c0)='./file0\x00', 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000180)={0x0, 0x90, &(0x7f00000000c0)=[@in={0x2, 0x4e20, @broadcast=0xffffffff}, @in6={0xa, 0x4e23, 0x1000, @loopback={0x0, 0x1}}, @in6={0xa, 0x4e21, 0x7, @dev={0xfe, 0x80, [], 0x19}, 0x9}, @in6={0xa, 0x4e23, 0x80000001, @dev={0xfe, 0x80, [], 0x14}, 0x100000000}, @in={0x2, 0x4e22, @broadcast=0xffffffff}, @in6={0xa, 0x4e24, 0x7, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0xfffffffffffffff7}]}, &(0x7f0000000200)=0x10) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00000004c0)=0x5, 0x4) r2 = syz_open_dev$amidi(&(0x7f00000003c0)='/dev/amidi#\x00', 0x1, 0x400400) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r2, 0x81785501, &(0x7f0000000400)=""/132) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000240)={0x4, 0xffffffffffff80d7, 0x8003, 0x800, 0x20, 0x2, 0x9, 0x100, r1}, &(0x7f0000000280)=0x20) r3 = open(&(0x7f0000aa0000)='./file0\x00', 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x800000000402, r2) ioctl$DRM_IOCTL_SET_VERSION(r4, 0xc0106407, &(0x7f00000002c0)={0x1000, 0x7, 0x8, 0x7}) execve(&(0x7f0000000300)='./file0\x00', &(0x7f0000000380)=[&(0x7f0000000340)='\x00'], &(0x7f0000000440)) bpf$OBJ_GET_PROG(0x7, &(0x7f0000000580)={&(0x7f0000000540)='./file1\x00', 0x0, 0x18}, 0x10) setsockopt$inet_opts(r4, 0x0, 0x0, &(0x7f0000000500)="1fe69d561672d2fee6362280a422076e698057247d8dcd85abe6583f0500fec7c1850ab5171e14f841dca2290fa0970cfac3534f13029a15ea12d5", 0x3b) socket$inet_dccp(0x2, 0x6, 0x0) 2018/03/15 20:00:13 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x10, 0x3, 0x0) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x80000, 0x0) bind$llc(r1, &(0x7f0000000080)={0x1a, 0x0, 0x0, 0x6, 0xd0, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x10) sendmsg(r0, &(0x7f0000004fc8)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000002fdb)="240000001a00030007fffd946fa283bc02eee6d87986c497271d856808001000d188737e", 0x24}], 0x1}, 0x0) 2018/03/15 20:00:13 executing program 1: r0 = socket$inet6_sctp(0xa, 0x400000001, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0xa000, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f00000000c0)=@assoc_value={r2, 0xf69}, 0x8) 2018/03/15 20:00:13 executing program 3: r0 = socket$inet(0x2, 0x4000000805, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) dup3(r0, r1, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000d6cff0)=[@in={0x2, 0x4e20, @loopback=0x7f000001}], 0x10) sendto$inet(r0, &(0x7f0000183000)='\t', 0x1, 0x0, &(0x7f00006f7000)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) 2018/03/15 20:00:13 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000, 0x0, 0xffff, 0x0, 0x400000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000180)=""/45) syz_emit_ethernet(0x8e, &(0x7f0000000040)={@link_local={0x1, 0x80, 0xc2}, @random="b42d87402e52", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000000)) r0 = syz_open_dev$dmmidi(&(0x7f0000000100)='/dev/dmmidi#\x00', 0x200, 0x80000) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f0000000140)=0x7, 0x4) 2018/03/15 20:00:13 executing program 1: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r1, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x34, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000000000000000000000000000000000002800000000000000080034db9a000000"], 0x0, 0x0, &(0x7f0000009000)}) clock_gettime(0xd974b2fadf50142e, &(0x7f0000000000)) 2018/03/15 20:00:13 executing program 2: mmap(&(0x7f0000000000/0x915000)=nil, 0x915000, 0x3, 0x31, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000009fe8)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000911000)={{&(0x7f0000822000/0x2000)=nil, 0x2000}, 0x1}) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000040)={0xaa, 0xe}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000001000)={{&(0x7f0000003000/0x4000)=nil, 0x4000}, 0x1}) clone(0x0, &(0x7f0000001f37), &(0x7f0000000000), &(0x7f0000001000), &(0x7f0000001000)) read(r1, &(0x7f0000009f9c)=""/100, 0x64) read(r0, &(0x7f0000000100)=""/100, 0x64) 2018/03/15 20:00:13 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0x800, 0x4000) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x101, 0x80) bind$alg(r0, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe0002", 0x21) 2018/03/15 20:00:13 executing program 5: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) umount2(&(0x7f00000001c0)='./file0\x00', 0x8) r0 = add_key(&(0x7f0000000180)='blacklist\x00', &(0x7f0000001ffb)={0x73, 0x79, 0x7a}, &(0x7f0000013000)="0401", 0x2, 0xfffffffffffffffe) r1 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x7, 0x10000) ioctl$DRM_IOCTL_CONTROL(r1, 0x40086414, &(0x7f0000000100)={0x3, 0x19}) keyctl$read(0xb, r0, &(0x7f0000000000)=""/161, 0xa1) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000240)={0x1f, {0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0xb}}, {0x2, 0x4e21, @dev={0xac, 0x14, 0x14, 0x17}}, {0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0xc}}, 0x20, 0x3, 0x2, 0x1, 0x0, &(0x7f0000000200)='gre0\x00', 0x1, 0x20, 0x7f}) keyctl$get_security(0x11, r0, &(0x7f0000000300)=""/29, 0x1d) ioctl$EVIOCSFF(r1, 0x40304580, &(0x7f0000000140)={0x55, 0x6, 0x200, {0xffffffff, 0x4}, {0x200, 0x3}, @ramp={0x10000, 0x3, {0x3, 0x4, 0x1, 0x6}}}) 2018/03/15 20:00:13 executing program 3: r0 = syz_open_dev$admmidi(&(0x7f0000000240)='/dev/admmidi#\x00', 0x2000000, 0x2000) getsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000280), &(0x7f00000002c0)=0x14) request_key(&(0x7f0000000080)='rxrpc_s\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000100)='keyring\x00', 0xffffffffffffffff) r1 = request_key(&(0x7f0000000140)='blacklist\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, &(0x7f00000001c0)='keyring\x00', 0x0) r2 = add_key(&(0x7f0000000200)='keyring\x00', &(0x7f000001d000)={0x73, 0x79, 0x7a}, 0x0, 0x0, r1) r3 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, r2) keyctl$search(0xa, r2, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a}, r3) 2018/03/15 20:00:13 executing program 6: r0 = socket(0x1e, 0x1, 0x0) setsockopt(r0, 0x20001000000010f, 0x800000000084, &(0x7f0000000040)="4c17c306977546c37c65c6162ce155", 0xf) r1 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000000000)={0x0, 0x15000}) recvmmsg(r0, &(0x7f0000002ac0)=[{{0x0, 0x0, &(0x7f0000000300)=[{&(0x7f0000000080)=""/192, 0xc0}, {&(0x7f0000000140)=""/132, 0x84}, {&(0x7f0000000200)=""/202, 0xca}], 0x3, &(0x7f0000000340)=""/119, 0x77, 0x844}, 0x4}, {{&(0x7f00000003c0)=@l2, 0x80, &(0x7f0000001580)=[{&(0x7f0000000440)}, {&(0x7f0000000480)=""/245, 0xf5}, {&(0x7f0000000580)=""/4096, 0x1000}], 0x3, &(0x7f00000015c0)=""/38, 0x26, 0xd89}, 0x5}, {{0x0, 0x0, &(0x7f00000017c0)=[{&(0x7f0000001600)=""/234, 0xea}, {&(0x7f0000001700)=""/118, 0x76}, {&(0x7f0000001780)=""/38, 0x26}], 0x3, &(0x7f0000001800)=""/4096, 0x1000, 0x4}}, {{0x0, 0x0, &(0x7f0000002980)=[{&(0x7f0000002800)=""/137, 0x89}, {&(0x7f00000028c0)=""/167, 0xa7}], 0x2, &(0x7f00000029c0)=""/218, 0xda, 0xffffffffffff0000}, 0xbd3e}], 0x4, 0x100, &(0x7f0000002bc0)) 2018/03/15 20:00:13 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x13, &(0x7f0000000080)=0x1, 0x4) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000000), &(0x7f0000000040)=0x14) 2018/03/15 20:00:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000333f88)=ANY=[@ANYBLOB="020100000000030006000000000002000000000000000000000000000000030005000000000002000000e0000001000000000000000000000000000000000000"], 0x40}, 0x1}, 0x0) 2018/03/15 20:00:13 executing program 6: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f0000000c00)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000000bc0), 0x13f}}, 0x20) write$rdma_cm(r0, &(0x7f0000000040)=ANY=[@ANYBLOB="030000000000fa00000000000000000000000000010100000000000000000000000000000a"], 0x25) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x600, 0x0) recvmsg$kcm(0xffffffffffffffff, &(0x7f00000006c0)={&(0x7f0000000080)=@hci={0x0, 0x0}, 0x80, &(0x7f0000000580)=[{&(0x7f0000000200)=""/196, 0xc4}, {&(0x7f0000000100)=""/84, 0x54}, {&(0x7f0000000300)=""/152, 0x98}, {&(0x7f0000000c40)=""/4096, 0x1000}, {&(0x7f0000000180)=""/5, 0x5}, {&(0x7f0000001c40)=""/4096, 0x1000}, {&(0x7f00000003c0)=""/209, 0xd1}, {&(0x7f00000004c0)=""/168, 0xa8}], 0x8, &(0x7f0000000600)=""/135, 0x87, 0x2}, 0x10000) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000700)={r2, @local={0xac, 0x14, 0x14, 0xaa}}, 0xc) [ 64.566192] binder_alloc: 9850: binder_alloc_buf size 665102581808 failed, no address space [ 64.574779] binder_alloc: allocated: 0 (num: 0 largest: 0), free: 8192 (num: 1 largest: 8192) [ 64.583502] binder: 9850:9851 transaction failed 29201/-28, size 40-665102581768 line 2963 [ 64.604677] binder_alloc: binder_alloc_mmap_handler: 9850 20000000-20002000 already mapped failed -16 2018/03/15 20:00:13 executing program 4: r0 = socket$inet6(0xa, 0x3, 0x42) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000000)={0x0, 0x5, 0x3}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000100)={r1, 0x8, 0x6}, &(0x7f0000000140)=0x8) getsockopt$sock_int(r0, 0x1, 0x2a, &(0x7f0000000040), &(0x7f00000000c0)=0x4) 2018/03/15 20:00:13 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x2, 0x80000000000001, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x1, 0x0) ioctl$KVM_X86_SETUP_MCE(r1, 0x4008ae9c, &(0x7f0000000040)={0x15, 0x4}) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f00000f5000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00003deff0)=@in={0x2, 0x4e20}, 0x10, &(0x7f000085a000)}], 0x1, 0x20008843) shutdown(r0, 0x1) 2018/03/15 20:00:13 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000080)={&(0x7f0000016000)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000000)={&(0x7f0000000040)=@ipv6_getmulticast={0x14, 0x3a, 0x300, 0x70bd28, 0x25dfdbfe, {0xa}, [""]}, 0x14}, 0x1}, 0x0) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x8, 0x0) ioctl$TIOCLINUX2(r1, 0x541c, &(0x7f0000000100)={0x2, 0xc1, 0x101, 0x7, 0x0, 0x4}) 2018/03/15 20:00:13 executing program 0: r0 = memfd_create(&(0x7f0000f6bff6)="656d3070726f63bd00", 0x4) io_setup(0x1, &(0x7f0000ac1000)=0x0) io_submit(r1, 0x1, &(0x7f0000a54000)=[&(0x7f0000f69000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000f69fff)}]) openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x0, 0x0) 2018/03/15 20:00:13 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x10000000002) writev(r0, &(0x7f0000fb5ff0)=[{&(0x7f0000000080)="1f00000002031900000007000000068100023b0509000100010100ff3ffe58", 0x1f}], 0x1) writev(r0, &(0x7f0000000000)=[{&(0x7f0000fb4000)="1f0000000203193b000007000000068100023b050900020000000000000058", 0x1f}], 0x1) 2018/03/15 20:00:13 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x8}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x500000001e, 0x7fc, 0x0) socketpair(0x11, 0x3, 0x5, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$VHOST_GET_FEATURES(r1, 0x8008af00, &(0x7f00000000c0)) setsockopt(r0, 0x410f, 0x81, &(0x7f0000000000)="00040000", 0x4) openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0x0, 0x0) 2018/03/15 20:00:13 executing program 7: r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0x0, 0x2) ioctl$LOOP_SET_BLOCK_SIZE(r0, 0x4c09, 0x0) 2018/03/15 20:00:13 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x8b4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040), &(0x7f00000000c0)=0x80, 0x80800) bind$ax25(r0, &(0x7f0000000140)={0x3, {"af4cecbce53ebf"}, 0x28a}, 0x10) r1 = syz_open_procfs(0x0, &(0x7f0000000100)='net/fib_triestat\x00') getsockopt$inet_mreqn(r1, 0x0, 0x20, &(0x7f0000000200)={@multicast1, @loopback, 0x0}, &(0x7f0000000240)=0xc) setsockopt$packet_drop_memb(r1, 0x107, 0x2, &(0x7f0000000280)={r2, 0x1, 0x6}, 0x10) [ 64.627984] binder_alloc: 9850: binder_alloc_buf, no vma [ 64.633621] binder: 9850:9851 transaction failed 29189/-3, size 40-665102581768 line 2963 [ 64.643422] binder: BINDER_SET_CONTEXT_MGR already set [ 64.658881] binder: 9850:9879 ioctl 40046207 0 returned -16 [ 64.669733] binder: undelivered TRANSACTION_ERROR: 29189 2018/03/15 20:00:13 executing program 7: r0 = socket$vsock_stream(0x28, 0x1, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) connect$netlink(r1, &(0x7f00000001c0)=@kern={0x10}, 0xc) 2018/03/15 20:00:13 executing program 4: mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x1, &(0x7f0000527ff8)=0x3, 0x1b, 0x0) get_mempolicy(&(0x7f0000000040), &(0x7f0000000000), 0x800, &(0x7f00004aa000/0x4000)=nil, 0x2) r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0x9, 0xd3ff, 0x3ff, 0x4, 0x0, 0x9, 0x588, 0x4, 0xffff, 0x3f, 0x10000000, 0x7ff, 0xffff, 0x80000000, 0x80000000, 0x2, 0x1, 0xfffffffffffffffe, 0xfffffffffffffffa, 0x200, 0x0, 0x4, 0x80000000, 0xffffffff, 0x3, 0xc4e, 0x4, 0x7, 0xfffffffffffffffe, 0x0, 0x1, 0xf04, 0x8000, 0xffffffff, 0x3, 0x3, 0x0, 0x3b68d16d, 0x0, @perf_config_ext={0x8, 0x3}, 0x80, 0x8, 0x7, 0x7, 0x6}, r0, 0x7d8, r1, 0x4) setsockopt$inet6_group_source_req(r1, 0x29, 0x0, &(0x7f0000000100)={0xfffffffffffffffb, {{0xa, 0x4e23, 0x4, @empty, 0x3}}, {{0xa, 0x4e22, 0x2, @dev={0xfe, 0x80, [], 0x15}, 0x8}}}, 0x108) [ 64.675250] binder: undelivered TRANSACTION_ERROR: 29201 2018/03/15 20:00:13 executing program 3: r0 = gettid() perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigqueueinfo(r0, 0x0, &(0x7f0000000040)={0x0, 0x40000000000000, 0x4, 0x8001}) 2018/03/15 20:00:13 executing program 0: 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$kcm(0x29, 0x5, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0xbe, 0x4) r1 = syz_open_dev$usbmon(&(0x7f00008be000)='/dev/usbmon#\x00', 0x0, 0x0) mmap(&(0x7f0000ac6000/0x4000)=nil, 0x4000, 0x1000004, 0x8011, r1, 0x80000) 2018/03/15 20:00:13 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000000140)={'system_u:object_r:logrotate_var_lib_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x39}, 0x4a) r1 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x4, 0x2003) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f00000000c0)) 2018/03/15 20:00:13 executing program 6: prctl$intptr(0x20000000000025, 0x23) 2018/03/15 20:00:13 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000003fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f00000002c0)={{&(0x7f0000012000/0x4000)=nil, 0x4000}, 0x3fffffffffffd}) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000013e95), 0x4) setsockopt$inet_sctp6_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000000200)={0x7a91351d, 0xffff, 0x4, 0x52ed}, 0x8) getsockopt$sock_buf(r1, 0x1, 0x1a, &(0x7f0000000000)=""/192, &(0x7f00000000c0)=0xc0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x101000, 0x0) ioctl$KVM_GET_TSC_KHZ(r2, 0xaea3) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write$selinux_load(r1, &(0x7f0000000380)=ANY=[@ANYBLOB="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"], 0xbc) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000000100)={@in={{0x2, 0x4e24, @multicast1=0xe0000001}}, 0x9, 0x1ff, 0x2, "0832bea195a3fa575ce22b189816896a4cc27e1c867d636bef6a5261970cf7919a351497422e086a49e502325575717aefd47001dd87b5df0688c5c38bb0ab373d1a3989367947cce7257dc6e06b0be5"}, 0xd8) close(r0) 2018/03/15 20:00:13 executing program 1: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x1, 0x0) getsockopt$inet_buf(r0, 0x0, 0x0, &(0x7f0000000040)=""/184, &(0x7f0000000100)=0xb8) r1 = socket$inet(0x2, 0x80006, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r1, 0x0, 0x80, &(0x7f00000003c0)=@broute={'broute\x00', 0x20, 0x3, 0x4a8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000c40], 0x0, &(0x7f00000005c0), &(0x7f0000000600)=ANY=[@ANYBLOB="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"]}, 0x56e) 2018/03/15 20:00:13 executing program 7: r0 = socket$inet_sctp(0x2, 0x800000000000001, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000340)='/dev/mixer\x00', 0x0, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8924, &(0x7f0000000040)={'sit0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f00000002c0), 0x10) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f00000000c0)='vcan0\x00', 0xfffffffffffffc39) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00000001c0)={0x0, @in6={{0xa}}, 0x0, 0x0, 0x0, 0x0, 0x93cca066bcd113d5}, 0x98) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e22, @remote={0xac, 0x14, 0x14, 0xbb}}}, 0xd81, 0x5, 0x8, 0x33a7238b, 0x35}, &(0x7f0000000000)=0x98) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000080)={r2, 0x2a, "1425cceee91ffd3355e206cc0e19f4079f218d639002f2eb28b863142e540816b2b0dd69517d5a93bd40"}, &(0x7f0000000280)=0x32) 2018/03/15 20:00:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x8000000000500e, &(0x7f0000003ff8)) 2018/03/15 20:00:13 executing program 2: r0 = perf_event_open(&(0x7f0000348f88)={0x0, 0x70}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000eccfa8)={0x26, 'hash\x00', 0x0, 0x0, 'michael_mic-generic\x00'}, 0x70) r2 = accept$alg(r1, 0x0, 0x0) io_setup(0x4001, &(0x7f0000e4b000)=0x0) io_submit(r3, 0x1, &(0x7f0000bd9fe0)=[&(0x7f0000617fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r2, &(0x7f000007d000)="b3", 0x1}]) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000001200)) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000001140)={0x0, 0x401, 0xf89e, 'queue0\x00', 0x80000000}) write$tun(r1, &(0x7f0000000040)=ANY=[@ANYBLOB="01f4ff0f05000900070000000000000010004d2110bc00670e8603119078ffffffff00000000071f0900000000e00000017f0000017f000001fffff800ffffffff00000008865f00000008060f341e28ff080474b26489fa76c906118aeca2fb1ca77b86d64bb5bdd4c9d5011009a8fb798ad3b3ec7c9b4547e54507084f866a56f32d020bc4d5ff7771c96af82d0110bfcde77876d25db208e803ad04a70006a1bb95c3008607690b49ab068917010000000000000fffe0000001ac1414aaac14140f0000004e234e241008907886d76ab8e9366a550923ee885d5913895c87a83d87813635a7bc1d0e37e6531796799079cd84fda757b34d6e76fa6b852dd4bb388a30f99a492b9761e73c6fb9772da05125e797da7023e1d39f8d168df65efb5c047f1f1801f6e5da2b0363b935b35816d6763cf316824a7610d4cc53976f3612a04223a28e391bea93c0f53722dca975589edcc2185826cedb6e698d8f0d6a0e26fbe1d6deecbe9c9b61ef0bf6a62b9c48148820da00379bb6106cf9b5181d7490e9287e7109b2cfbad54bdde3447b34d30ace2654e154d3e75cc4e1dfce3312067a8b80554ddd9b739d0fbab478adfabde87c6aa116826f101ef2b542f455c4a8c7d1eacf47238cb605b72977b8f33b9fb3adb7eff179b992cae2c3dc3cc7ce4e2a82c3f8f40e27882b27509bcca702ebf88f2591bcc60a45e35a12c21565830cb3a7056b97b4f1ba49eb3f3218e8b3d4f3183e87313298d58bb0210275d9a970625296d247dc0010e8e2ab5cdbf0e50aa2a9e819e08fd9732e5318d1a6d297938a9bab692a2066a15a6436ed64bec967479bf43e0817daf4d9aeff21f52008f28d633b8ce16e00e53d7b8efa219fd7fd55a8aa15e1948ed0b98aee13fa1bdd00d10efee95bdb13409de3f6e55813391c0c70ffc926c6879890dac32d632d183d7b0648b02894404f82a20cc62544470b0b62b44c30e8ce2a6cec95240a6bdaff7235fa2162661434e51e6a260c5f4ef1aa02043a85bf110275d39fa2ee8a51eda79cb064f499df60b46f14677df85c9277b9806c4139be91f23670fca1e331a73249f1ea301e014b5dea420a736f36ee5dd0d7791b02b9bd228efc9141080dbb1ab2132dd76c08c9239d36f96c2dc2e0dbb75bbac0cf395a24713f330418786640d850a536eec7c0c745e99261209f1c9131f35fb79896610ddf910aa89d49fa61e2e51fd66aff166392262dc14745ef8a67d45f6db50e8dfbca71edf57ea3561d6eaaa0fabbc0923372c0a16c11f1543dc5258134d2ebe80df07b651b6bb37b3faeff39e41159478dc8fc9fd7d885b71a3d1fa0d7f670afb910321931336b42ede241a00acc83301977e33b50a6b3ef879310fa58fe1c24a1ded4824380ef381a29730eed547ae64e53b6e31d235d5bbccef091b8c8803c25964fe39b90fed71df80fcd4adcac5ca1aceae8aa9ca119239dea076ca02e203e132c375f3718fdc048a01e9da8b9be744c05b4857da8c068d1a205a791fed2abe77973c13a7bed639eb050c9e7586481740d0bda060470f6666a0d6c4133aa1bda08fff7e52c53c4979c8b13a953df4c4c12a9f25c713c139f6917516f3f8bc685959b066bb8a74221391b3b6ec6f670a7264ddddb88460006878a30d42feee54c44667304a57cf0e82f50a19b74454c43dddf24e4d3fb1733ec0850bf0533f58de9f2bfdfcb121b55c9010fd7dcae2a480a53b80931c0eb97f72235999d3dba088bdd572ea785fe867c6bd56c3fb90898c32c957c9cfca819f39ad574ec0bc0128119113660d962047f1926f91802de315c7427e29b0a39d1443fb61906184836d1f554859b134f1ebe4d6d81d4143ea83a3896ae28c200c48225deaeab2e9114eef43fd66b505d1835969e87f1b341c04ff76b1ecdf3a6e30bf18988794a9bf271afef0cae37bae7509a2b6d8c91945ee47b6e2ed48a249b11b78dcd66766d49de54b200188bef26cc418359386328fd7f01c8c94b935f9edbfaea75c8ea68afda2b665542c91e51abbd79f795f734cfdea587132037ade348e6e938fc8125de4e867c6ddf34ddfc52c2724fd569c51cbaaa3905cf557aefb437b61d65d7789c3500d15c604e2f9638f2def62bd1b07aa9f7ef4883e4422408b13ec1554da983fedf9848f8dbaaa852d7ab2fbc7ad3bdb258f296ed7a1681a5561096a9d113104b8da8922488ec7a724f0c394a20902b72229b087423a75f19174c89a576f2122a7db986e643eb73d3707a5894f98247f70c179c32271e4eaaee5f1ec3164990a3ea876af5eaebb5b155cd36e41af686da1b4c9026d2d4a4efbd3a5a8dcba5c19544b2862c94d2c4b9ae5f468bdbc273fe63d15ac1805d912b74d2822ce34aa171403c44b6af310fefa4e142d94a5f76bbb5316ac6382f885e18feada2b0d13cced58bb467e4ce4a6e5c8f3c1849cd388841e3edaaf2d34713a431b2da9cee5ab7c015f1ad1276b30aefa57c14d57e9fe912db5aa26054b62168c70ee5111df4e11dfb95c573cd7974aa4db207a191876222c46b44100f97b0a396b162b207bdaf7237bea808d0e082b42eec44d41a1d640496d9531020e49da8e8a97704281b09c950438d73aa24cbef848c43ad0eb63fc0fa56828f5cde0da8e46764550b036109427775942c9d67d0e87721a248a605cacc23752ebc2ff5676fd44f2d51c87b2fa0e7a475f093f25d3e0f6fcc74dffa2bf2db492c5954ea975c0b751defb0673d393caa1e999328c9fbc4356da39999dd5e09385d923d00782d5b8c753cd025aac1e0a1802080228a858b3f370eb5b73d045f3e8b7fdf02fc29f6b38592ac8c3a41fb799919a08897fe6915029a6d5c808a61850db052aef5656e667c8458ca4f681d23c1b100749a5f5c0519e0fb9a69311ccc735715605ee249332d80df0edf8fa39f210c625a23f26c1b27cec168e978071323f8841739d293c3bd704f1e3561f62782a658d67c9e147a277fd212f912d327d897b3d509b0d9d9ed310c95d708f3322d37afb6b9d7a0e23812be5b539f30f28c16d1f47767914934b39433ad5df1ab61a92f7f01a1b9f5df58c3ea1737150b4bd40aaa3ee7e38561df9f5db3b2d91e35a02cc564f0f104f764e7bc7eda6b64c86c448287e8beda7ffe4684204853f424134493ceaf117683fb17eb713ae7b27625103d5de51357e4f8a4fa6ac430f3104f398e6243b5d175f991105d95027bd62b45145b192a4d5fa40bae98c54011b61d9ff790383fb8c6f3400dfbba2f56534910187347010dd756afd1251d98009bbdc672f09bfa9201650820f1cd3996726820068bd5cd090a8285827eda26198ad70374bdb5e769425c5a62f99003577c39c7c19d8b8425981c61f00e8ed747f4520c5d22bbb87b6a75942e5a434d0341c4e8524d6b3952e9f5c13093124839c26c99862263ac6663521798ca86b101cc4547d867ab18be1dfb628d3a5ac588b66f9ff92fca2a9193181f5f580a34697a13aed4a9cc554610fac6f0fff64f009066d4146afe0960232503115043bd82b15408ab02a3fe3ec84b77468c59df5ca309176d7b6c54e0cbc3f2d0ed450d5c4c6539d1eb6db8d2c02661ce499a4020156a540f0f1f4f97f0f93de80ca2fd9ea4f41d1824ebc5b4f49719eacfdb5baf76d36c9a9dff86381c8d0decd6845b24807bbfc29ce64e8025aef14362ec46d3b013f1b704f5ead0a477df050ce06033cadc85f8d92c1c63ee9b27aaca17b3c4087cad6120fa919d0694b6ca212a5b4a9e0ab36a406cefe5fb4a8373befde26e10a31e0b45ba876121ab5daaa89a256b314784d259b62769d6b2704df9c1ae34a7241cc3767b253f3df00d5c9f0e829d1f6a45a9aa08a417c29faef7684b3c62a12aca68ac4aae8d59ce561a8f30e9dc16625a4b7bfc473d13b759b06f42ef1f2ce0d30a4cbb98de978c368e7da1652a30adb456545ff1b6bf6a21a682c66342fc792a9ec2dc71b037a7e3dfa8b5ff098d59ecdbf7ceface96377d5e31609722b1e887ecc8366248af0b828a25b68ed1d58610c97fb1566b31c08777b106786b74ba09210551b7c379b6be4fd964681dfef5274cd02e434974af2677ca4df1175069d4153118e5e3572ea92264f96d060e189420a9220768f3b565dce7ba2bf707647da3053afff14a046b7440f89455d630a9aae013c391e4a62edc85ceb3b04235bc428840206ac6301569ddfd182b6d6fe5ba4ffba1bd5b9fe01cea765576f02bc7676562830f8c57ce083ab54f7d26897d18d3e69d98831affe92cd769ac49afe97daf2762ab902b5024372043bb6573b93ab56479b6d9fa1970e942291c9ad0a7e3217ef184cedec979b1b730de56aa4ed36a172382abfd97e2d6f8b58f6f616e57da002f1df49948cea2eee34876ba938990c7742a9426510fe4051331daedf48b35d392212f249074bdbe63c5d0ae8bf48fbe2477eada8508e919857e875204376b20c63343b298331ac8ec950b6e82f900f6cdd97a701978febfa9e3d97bb3321f305b24f501a23b6042dfac72c726198a53bb249f3b47cd6087cc4468c7e8aea0cae36709c3ac3bbce5027e8dc72e966fa4a40e05eddadf8091c221a71bd006b4e098a7511269024746c1f481a39608d454487f5910ca8d061c235f214595c3d25b47be44e1c5a88451439bf4ce824234d791395d00784ae5e655ebe081372fb6dba4b7a6e756b87f6bdf4986df7951ebc596b3247cd532c4ed19d1092112fa1e19a47c5101172713c0d4ccf2caade954223e42d54e4ab810910d0f2949c5e04528a50cb6cab5ceb04a2f44df8f4348eb2789518c50cb133b2001603efb4c4ed1006e5b1fcdba2dbde82212d7742efb0565ee5c6ac010c993b1ea9e7d925b4a2f633f7de5fdfb3f2f8d917f6aea4432e4769b8de47d795342d8ae53667ce92c6a411734db5d8a2132c9a4ca3a9014b9dce31458172f3b7788adfc52e761dc5faf5487fb3daf103fd9ee97d13a3b3c7a29bc488c5db7ee51bd733dc858fe479c42d3459283c5840b869a72fa90cbef75d696ec2c6572bd4b77380185d0b0110a835441586a726a5648fd11c35ac63b862b589900578704412fd5e1d0754e47deb46fd4230bf2840fe7136b405b8639e6e0bbb1289750eb43ff7d6c1e7cdb475c11b7cdce6e267281d9544d7282e2847a45bfdf7f06cf3b9e11da66ca14867264c7dcab573056c97ccb6bff580b8dceb765f5831958b7b091267378927446cb09fc3482e3f6b38eb2b877f96058111ceb11a38dd4a3370cdf4442be6b6c5e767a067698cab175f23612a59e7f01f27178ea8eb9010f6065743ab7472c1d3ec77fd9a316570ab0625540754208c16a5add557c2e016b56270ffe83d2714ced6d5caa85e03e8dfff34f949c1fb0907f17d1effdf8e5cecb93e59352dfdbc278799040b9fef5ef11ad793179b68f4dff4680af276347454552ebe70b1eb8de2bcdef66c3ffea13c08a4b88f0c963740b561b32fcee2e33d6808b2c0b738d85f0490b412879f5095df97095421860ecfe1e7b33a3f02bcee77057682e3f2ef4b9123b55ea7785675d88bb09f123eda98dd85e295d90d0d406888e69e43d08791e87edd10a72d41b70dec351fb406a5c212f1f2b3a775832406b9f44c58623aa1df16213b7b0449f5906bd2a74869efbafa761a18fc7241a7c892d571406dc7a4e40437959e9d9cfca8e235d5dca1fa04c3acce4c8ff81181b7af6072a13c09b1cb4894195f913ff6696579c8f023c5b911f51d24512c5bb0753362842f0862d79ab82130732d44259ecc5ae371d1a6bd6315673541216252b8936262ecc9ef02a5ef5d43723a0f656842cd97fdc58f41ba5f6acae505ca2011247bfc5b92261bba799ef788f71f3b7e106269f060358756620a22e55de68c6a970a897c8e911fd08a1d074fb5b9d393db95479f199f42f3f3d93eeeace0d6b9fb790ebc1993bf06c8dcdfe819bc2591570a2d525988fb20568a88232092507b3dd40be19bc46a37e41d7f909e57ea4c244f3913809052f983721f236b714daf71797913e9b256d146e3d4de7f87be4f954"], 0x10ce) 2018/03/15 20:00:13 executing program 6: set_mempolicy(0x3, &(0x7f0000001ff8)=0x1, 0x38) openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x8000, 0x0) socket$rds(0x15, 0x5, 0x0) epoll_create(0x1ff) r0 = syz_open_dev$sndtimer(&(0x7f0000000040)='/dev/snd/timer\x00', 0x0, 0x0) mmap(&(0x7f000030f000/0x1000)=nil, 0x1000, 0x2, 0x200000000004403e, r0, 0x0) modify_ldt$read_default(0x2, &(0x7f00000000c0)=""/191, 0xbf) 2018/03/15 20:00:13 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000380)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x40, 0x0) recvmsg(r1, &(0x7f0000d43000)={&(0x7f000076c000)=@hci, 0xc, &(0x7f0000ae0fc0)=[{&(0x7f0000b9ff8b)=""/117, 0x75}], 0x1, &(0x7f0000837f57)=""/169, 0xa9}, 0x0) 2018/03/15 20:00:13 executing program 4: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000140)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCLINUX2(r0, 0x541c, &(0x7f0000000180)={0x2, 0x2, 0x0, 0x2531ce5d, 0x1, 0x81}) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semctl$SEM_STAT(0x0, 0x0, 0x12, &(0x7f0000000040)=""/194) 2018/03/15 20:00:13 executing program 3: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r0, 0x28, 0x6, &(0x7f0000000ff8)=0xffffffffffffff7f, 0xda8672632735eefe) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0xffffffff, 0x10000) [ 64.819156] kernel msg: ebtables bug: please report to author: Wrong len argument 2018/03/15 20:00:13 executing program 3: syz_emit_ethernet(0x66, &(0x7f0000183f92)={@dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xb}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "0aff0f", 0x30, 0x3a, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x7ffff, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}}}}}}}}, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0xc0000, 0x0) 2018/03/15 20:00:13 executing program 4: 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) r1 = socket$inet6(0xa, 0x6, 0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000180), &(0x7f00000001c0)=0x4) socket$inet6(0xa, 0x80800, 0x6) pipe(&(0x7f0000000100)={0xffffffffffffffff, 0xffffffffffffffff}) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000000300)={0x10}) connect$bt_l2cap(r2, &(0x7f0000000500)={0x1f, 0x1ff, {0x1000, 0x5, 0x2, 0xfffffffffffffffa, 0x0, 0x57af}, 0x7, 0x7}, 0xe) setsockopt$bt_BT_POWER(r3, 0x112, 0x9, &(0x7f0000000400)=0xffffffffffffff16, 0x1) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x226402, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f0000000440)=ANY=[@ANYRES32=0x0, @ANYBLOB="1afbf000000b1f58836ced0bc885a72d32f7eaf3145bb029cc4495e544f4"], &(0x7f0000000480)=0x22) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r3, 0x84, 0x18, &(0x7f00000004c0)={r5, 0x9}, 0x8) fdatasync(r0) ioctl$sock_bt_cmtp_CMTPCONNADD(r4, 0x400443c8, &(0x7f00000000c0)={r1}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f68000)={@loopback={0x0, 0x1}, 0x800, 0x0, 0xff, 0x1}, 0x20) r6 = socket$inet6(0xa, 0x802, 0x0) ioctl$EVIOCSMASK(r2, 0x40104593, &(0x7f00000002c0)={0x3, 0x7c, &(0x7f0000000240)="f9550df5ad6b3af61763471353b9b73a83ffa28896df4af075590dacd3bacad87ad7565a6fbee47e80f09fb091a6d21db54af7dbdb468ac194774f56100aa881ec7aca02cba3353bda7abae36f25f38386628ddff66522b74fa4ec8797bb76a3dfb8bd7170c1e1cc0b59e060c930316015d4ab453870e6e50dca48e7"}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r6, 0x29, 0x20, &(0x7f0000000040)={@local={0xfe, 0x80, [], 0xaa}, 0x800, 0x440002}, 0x20) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000000140)={0x0, 0x9, 0x30, 0xa0000000000000, 0x5cd}, &(0x7f0000000340)=0x18) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r3, 0x84, 0x71, &(0x7f0000000380)={r7, 0x8000000000000000}, &(0x7f00000003c0)=0x8) ioctl$DRM_IOCTL_CONTROL(r3, 0x40086414, &(0x7f0000000200)={0x0, 0x8}) 2018/03/15 20:00:13 executing program 5: r0 = socket$key(0xf, 0x3, 0x2) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x200000, 0x0) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) ioctl$TUNSETOWNER(r1, 0x400454cc, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r1, 0xc08c5332, &(0x7f00000004c0)={0x8fa, 0x4, 0x0, "717565756531000000000000000000000633746a00", 0x9}) fcntl$setpipe(r0, 0x407, 0x6) sendmsg$key(r0, &(0x7f0000cd0fc8)={0x0, 0x0, &(0x7f0000ca6000)={&(0x7f00000006c0)=ANY=[@ANYBLOB="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"], 0xc0}, 0x1}, 0x0) fcntl$setpipe(r1, 0x407, 0x5e) 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 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000300)={{0x9, 0xffff}, 0x42}, 0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000580)={0x0, @in={{0x2, 0x4e20, @broadcast=0xffffffff}}, [0x81, 0x11b, 0x1, 0x6, 0x6, 0x7f, 0x3ff, 0x1f, 0x4, 0x4d9, 0x800, 0x42, 0xfffffffffffffffe, 0x4, 0x3]}, &(0x7f0000000240)=0x100) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000000280)={r3, 0x2}, &(0x7f0000000680)=0x8) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f00000002c0)=0x3, 0x4) lsetxattr(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)=@known='system.posix_acl_default\x00', &(0x7f00000001c0)='^@vboxnet1\x00', 0xb, 0x0) mq_timedsend(r2, &(0x7f0000e71fff), 0x0, 0x9, 0x0) mq_timedsend(r2, &(0x7f000066c000), 0x0, 0x9, &(0x7f000058eff0)={0x77359400}) setsockopt$SO_RDS_TRANSPORT(r1, 0x114, 0x8, &(0x7f0000000200)=0x2, 0x4) mq_timedreceive(r2, &(0x7f0000659000)=""/131, 0x83, 0x0, 0x0) ioctl$TUNDETACHFILTER(r1, 0x401054d6, 0x0) 2018/03/15 20:00:13 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f0000e8efa7)="dbef803e3d9f5de1e52055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x7, &(0x7f0000000080)=[{0x2688, 0xff}, {0xffab, 0xc734}, {0x7fff, 0x77e}, {0x9, 0x3c5c}, {0x3, 0xfff}, {0x7ff, 0x2}, {0x3, 0xff}]}) writev(r0, &(0x7f00001b6f90)=[{&(0x7f0000e43000)="e59bc053dce404317bb51f597ea6feb27c6371100ca6f5c53ded1c2f0fd1c92c1f8082c212f7feadb3af", 0x2a}], 0x1) read(r0, &(0x7f0000000040)=""/45, 0x2d) write$evdev(r0, &(0x7f0000d20f58)=[{{0x77359400}}, {}], 0x30) write$selinux_load(r0, &(0x7f00000000c0)=ANY=[@ANYBLOB="8cff7cf9080000003f45204c696e757811da1d4cfa115dc0a73a2adf7d4620d2187b8d79304c86b5a6157f516694"], 0x2e) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000000100)={&(0x7f0000000000)=[0x9, 0x80000001, 0x3f, 0x9, 0x3f, 0x8, 0x4], 0x7, 0x8, 0xfffffffffffffffd, 0x73, 0x0, 0xf8e, {0x7fffffff, 0x3f, 0x10000, 0x0, 0x2, 0x8eb, 0xffffffff00000000, 0x80000000, 0x0, 0x800, 0x1, 0x4, 0x3, 0x8, "20d0a81930cfed95be88be6a083727afc9fb9079a20069b26bd636052e4c869d"}}) 2018/03/15 20:00:13 executing program 6: r0 = mq_open(&(0x7f00009e8ff6)='encrypted\x00', 0x840, 0x0, &(0x7f0000641fc0)={0x0, 0x5, 0x10000}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x10000, 0x0) connect$netrom(r1, &(0x7f0000000080)=@full={{0x3, {"1adfe02bb677aa"}, 0x7}, [{"6097ace57d5f8a"}, {"cbf933a67adcae"}, {"e3fdaf11164e70"}, {"e646581e53ed2f"}, {"598b11c545edb6"}, {"b121e888318869"}, {"ef24ed136cfd5b"}, {"9b138b71ecbed6"}]}, 0x48) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000000)={0x4, 0x0, [0x0, 0x0, 0x0, 0x0]}) 2018/03/15 20:00:13 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x4) sendmsg$nl_route(r0, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000080)=ANY=[@ANYBLOB="2800000013000106000000000000000000000000", @ANYRES32=0x0, @ANYBLOB="000000000000800008021300a8360800000000000000b83ef980977a2b26532355326e557b7e1868d6f1de6e5413f0978b8f08c1c1e958f7671d2f81c15f610cb6945d796c172fda7f6210985cdce1499999f20a3700e8a9e69fa75a7b82ed87af9c3b4b03f4617c81593b9014b27d30469aa875b76973ec6dd85e6cf3730f7cf5195efe9464d4ed8eb406cb58e6904288d4f15848f125b33bc0ac701083c377f94c7966222a39cd67b58b150114e37b20593f91f5a959c04d684db30e3b2e0cef04cb80eeb676c90e62f7d3f7544a7fb36d60838c086d9e6ec45d6bff88f50afd2ef4236a3c89aba341c9e572", @ANYRES32=0x0], 0x28}, 0x1}, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000040), 0xffb5) 2018/03/15 20:00:13 executing program 7: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00003e4000)={&(0x7f0000e87000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a16fb8)=@ipmr_newroute={0x28, 0x18, 0xc21, 0xffffffffffffffff, 0xffffffffffffffff, {0x80, 0x20, 0x0, 0x0, 0x0, 0x4, 0x0, 0x5}, [@RTA_MULTIPATH={0xc, 0x9, [{}]}]}, 0x28}, 0x1}, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x331dbbf3d1b0c00c, 0x0) 2018/03/15 20:00:13 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$inet(0x2, 0x2, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000040)={0x0, {{0x2, 0x4e20}}, {{0x2, 0x4e20}}}, 0x108) 2018/03/15 20:00:13 executing program 3: r0 = socket$unix(0x1, 0x2, 0x0) bind$unix(r0, &(0x7f000000f000)=@abs={0x1, 0x0, 0x1}, 0xfddc) sendto$unix(r0, &(0x7f0000056000), 0x0, 0x0, &(0x7f0000a6dff8)=@abs={0x1, 0x0, 0x1}, 0x8) recvmmsg(r0, &(0x7f0000001b80)=[{{&(0x7f0000001880)=@generic, 0x80, &(0x7f0000001a40), 0x0, &(0x7f0000001a80)=""/213, 0xd5}}], 0x1, 0x0, &(0x7f0000001c80)={0x0, 0x989680}) 2018/03/15 20:00:13 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000080)='/dev/input/event#\x00', 0xffffffffffffffc2, 0x0) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f0000000000)=""/20) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f00000000c0)=""/156) 2018/03/15 20:00:13 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000fcbff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x8280, 0x0) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000040)={@dev={0xac, 0x14, 0x14, 0xa}, @broadcast=0xffffffff, 0x1, 0x8, [@broadcast=0xffffffff, @multicast2=0xe0000002, @rand_addr=0x9, @local={0xac, 0x14, 0x14, 0xaa}, @loopback=0x7f000001, @broadcast=0xffffffff, @broadcast=0xffffffff, @multicast2=0xe0000002]}, 0x30) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 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_bp={&(0x7f0000c0afff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_LAPIC(r3, 0x4400ae8f, &(0x7f0000000780)={"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"}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 20:00:13 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000000080)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x14, 0xbb}, 0x0, 0x2, [@multicast1=0xe0000001, @multicast1=0xe0000001]}, 0x11) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x7fff, 0x2000) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000000040)={0x0, 0xe7df, 0x30}, &(0x7f0000000180)=0xc) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f00000001c0)={r2, 0xb2, "feb5c6a3e5b1c940456fb74458a20dc9fbf9ffb415219771c3310cb1e8b2f1c3b6abc5573d89405fb30e981f5d4fb3af7e180e778589bc70690c0a054609bdfcb5bc62e068ea049ea48e0f142f1b8e026f19ecca0f5ca33cbea84d5d5587630dfdeb2b9906d3b14b3b208173e0779a06fdbf6427d470c20f6534a9b39c420420cd8f4fe8eff1bae7dfb350b1642f38660ff62e5820dbb427c47eed7726bd5fc4e40a59457bed3aacc2d75ce70b3d220fd189"}, &(0x7f0000000280)=0xba) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00000000c0)=[@in={0x2, 0x4e21, @loopback=0x7f000001}, @in6={0xa, 0x4e21, 0xfffffffffffff530, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xfffffffffffffff8}, @in={0x2, 0x4e22, @local={0xac, 0x14, 0x14, 0xaa}}, @in={0x2, 0x4e20, @local={0xac, 0x14, 0x14, 0xaa}}, @in6={0xa, 0x4e20, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x9}, @in6={0xa, 0x4e21, 0xd0, @loopback={0x0, 0x1}, 0x80000001}], 0x84) 2018/03/15 20:00:13 executing program 1: r0 = socket$inet6(0xa, 0x802, 0x0) getsockopt$inet6_int(r0, 0x29, 0x40, &(0x7f000027effc), &(0x7f00003d1000)=0x578b) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xb81a, 0x4, 0xffffffff, 0x81, 0x0}, &(0x7f0000000040)=0x10) r2 = syz_open_dev$sg(&(0x7f00000019c0)='/dev/sg#\x00', 0x8, 0x80900) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r2, 0x84, 0x76, &(0x7f0000000180)={r1, 0x81}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000080)={r1, @in={{0x2, 0x4e20, @multicast1=0xe0000001}}, 0x39, 0x9, 0x9, 0x3, 0x93}, &(0x7f0000000140)=0x98) 2018/03/15 20:00:13 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x2, 0x1) write$selinux_context(r0, &(0x7f00000001c0)="73797374656d5f753a6f626a6563745f723a7379736c6f67645f696e6974635f657865635f743a73300054092b0efc8f0bc0e6428c69979c52940b4b3f5ab93916cb2b235e7a0fe9852e52a5f23b7a00b0735f1f3a22b22c54dd346c19d3d0081bf898c1b26dda79efeda0fdb9e5d3a9bc14113318cbd691691736585c48c85352bd8f1794b50aa292f8d268591b77ef4056f06dc5b52e65c562c666ee615c00c59081aa64888caad32b9b5cfff440ff23d1cecc3e752f998f1fd399dc671d1705885be87b3aee05d0e2a74344abbab2f725756cf52cebe973e8d4a0f27d9a7b8e89d8474c774347e6eba59c7475dfc3", 0xfffffe3c) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x3, 0x7, 0x9, 0x82, 0x7, 0xbe8, 0xfffffffffffffffb, 0x6, 0x6, 0xffffffffffff653e}) 2018/03/15 20:00:13 executing program 6: setsockopt(0xffffffffffffffff, 0x114, 0xa, &(0x7f0000000140)="7dbce22bc5329c12240180018589aaf795622936785649aadd320d52424646f275ca4d7978edebade3dc6e928c15bf11715d1179b7ed0600040000000000000000000000", 0x44) r0 = open(&(0x7f0000000100)='./file0\x00', 0x412043, 0x149) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x10000}, &(0x7f0000000080)=0x8) ioctl$int_in(r0, 0x5473, &(0x7f00000001c0)=0x6) bind$unix(r0, &(0x7f0000000200)=@abs={0x0, 0x0, 0x4e24}, 0x6e) ioctl$TCSETAW(r0, 0x5407, &(0x7f0000000000)={0x1, 0xb5, 0xf47, 0x1, 0x5, 0xe9c, 0x401, 0x6, 0x7, 0x400}) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x2, 0x1, 0x820b, 0xc47, 0x2, 0x1000, 0x78c4, 0xfffffffffffffff8, r1}, 0x20) 2018/03/15 20:00:13 executing program 5: prctl$intptr(0x1c, 0x64) r0 = memfd_create(&(0x7f0000000000)='eth0&}*vmnet1)@\'+lo/\x00', 0x2) ioctl$TUNSETSNDBUF(r0, 0x400454d4, &(0x7f0000000040)=0x9) prctl$intptr(0x1c, 0x0) 2018/03/15 20:00:13 executing program 4: socket$vsock_stream(0x28, 0x1, 0x0) r0 = socket(0x1f, 0x2, 0x100000001) setsockopt$inet_opts(r0, 0x0, 0x0, &(0x7f0000000080)="90b93d09da7b72d9bc6a54a2b552bbc3770e6788998346ecef01fa5b3ffdfd9516ce277e3423b409f1318e3fdc4adf2943e8d3ccec0477875ae1510661cb81d98203f487249351c91132df64b4bb52c3e40dbd43907953cfc91279124ee4abaf00d85cde812e7bc8fe344788b00db7b449e9ef349a9a8144f7cabba17c3649a360d0c5c1c615d6d0ce39def0f390fb075190ba98f4ff623499d66bcafb60d470ac86b925fc9cd8af4aaa879c00ff954e35bcf57e3afff6e2216bb478cd4f0ff77eb35d5183f48e0003bb5d49cffffe33272f39eb76c2b97da9ec72292d26800319e4ffdb50cd2d1d4e9377e87a11", 0xee) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0xe86, 0x8300) ioctl$KVM_ARM_SET_DEVICE_ADDR(r2, 0x4010aeab, &(0x7f0000000180)={0x4, 0x1f000}) setsockopt$inet_opts(r1, 0x0, 0x24, &(0x7f0000000040)="020000000000000000000e3000", 0x1b) socketpair$inet(0x2, 0x7, 0x3, &(0x7f00000001c0)) getsockopt$inet_opts(r1, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf) 2018/03/15 20:00:13 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000d3bff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x0) mkdirat(r0, &(0x7f00000000c0)='./file0/file1\x00', 0x0) mount(&(0x7f0000df2000)='./file0/file0\x00', &(0x7f0000a16ff8)='./file0\x00', &(0x7f0000df2ffd)='\x00v\t', 0x4, &(0x7f0000a06000)) unlinkat(r0, &(0x7f000057d000)='./file0\x00', 0x200) pivot_root(&(0x7f0000232fec)='./file0\x00', &(0x7f00001e6ff8)='./file0\x00') 2018/03/15 20:00:13 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000d0a000)='comm\x00') ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x5, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x0, r1, 0x1, 0x10000}) ftruncate(r0, 0x3) ftruncate(r0, 0x7) 2018/03/15 20:00:13 executing program 1: r0 = gettid() sched_rr_get_interval(r0, &(0x7f0000000180)) r1 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x2, 0x4003) mq_timedreceive(r1, &(0x7f00000001c0)=""/4096, 0x1000, 0x9, 0x0) r2 = semget$private(0x0, 0x1, 0x14) semctl$GETPID(r2, 0x3, 0xb, &(0x7f00000011c0)=""/4096) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000000040)=0x600, 0x4) 2018/03/15 20:00:13 executing program 6: r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$RNDADDTOENTCNT(r1, 0x40045201, &(0x7f0000000040)=0x1) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0x4e20, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f0000033ff0)={0x2, 0x4e20, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) r2 = dup(r0) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000005a000)={0x0, 0x2000000002}, 0x8) sendmsg$alg(r2, &(0x7f000065d000)={0x0, 0x0, &(0x7f0000054000)=[{&(0x7f0000205000)="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", 0x4e5}], 0x1, &(0x7f0000221fe8)}, 0x0) write$selinux_load(r1, &(0x7f0000000080)={0xf97cff8c, 0x8, 'SE Linux', "ed434c017630b6f946b5e46a60d57bb7ffae43aea7a93f5c8e5654d9977d5d74a3dac60d96b900087d0911a11581d679e2d0e48a5b3efdd4030c7bd29790362b8e2a17c090c5b212de3fb0958a8659a174f35e2c03e1acb7fc3460a2c43c163e3b14fe244881340d80f2c68414a310d9882ff176dda159c7fd8a8e3c5b4da7da52"}, 0x91) shutdown(r0, 0x1) 2018/03/15 20:00:14 executing program 5: r0 = getpgrp(0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x8, 0x200) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x1cca, 0x3f}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000000c0)={r2, 0x9, 0x100000001}, 0x8) r3 = gettid() rt_sigprocmask(0x0, &(0x7f0000629000)={0xfffffffffffffffa}, 0x0, 0x8) rt_tgsigqueueinfo(r0, r3, 0x20, &(0x7f00003efff0)) r4 = semget(0x2, 0x0, 0x692) semctl$GETZCNT(r4, 0x0, 0xf, &(0x7f0000000200)=""/23) mlock2(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f0000000100)={'eql\x00', 0x2}) rt_sigtimedwait(&(0x7f0000ca7ff8)={0x80000000}, &(0x7f0000ff1ff0), &(0x7f0000001180)={0x77359400}, 0x8) getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000000140)={0x0, @loopback}, &(0x7f0000000180)=0xc) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f00000001c0)={@mcast2={0xff, 0x2, [], 0x1}, 0x10, r5}) 2018/03/15 20:00:14 executing program 7: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000280)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000400)=[@textreal={0x8, &(0x7f0000000440)="66b8b7d2e5c50f23c80f21f866350c0070000f23f80f1f40000f323d00a0baf80c66b81c6a168e66efbafc0c66eddfaa070036260f0766b8000000000f23c00f21f86635010006000f23f8660fd088670066b97a0800000f32"}], 0x1, 0x0, &(0x7f0000000040), 0x1000000000000072) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000000)=ANY=[@ANYBLOB="5d005d1d1cef96151746fd"], &(0x7f00000000c0)=0x1) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_SET_TSC_KHZ(r4, 0xaea2, 0x7ff) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 20:00:14 executing program 0: socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000044ff8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000040)={{{@in=@local, @in=@multicast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) getegid() r3 = getgid() syz_fuse_mount(&(0x7f0000000200)='./file0\x00', 0x0, r2, r3, 0x0, 0x103000) connect$unix(r1, &(0x7f0000000180)=@abs={0x0, 0x0, 0x4e24}, 0x6e) 2018/03/15 20:00:14 executing program 1: r0 = gettid() io_setup(0x1ff, &(0x7f0000000040)=0x0) r2 = open(&(0x7f0000000140)='./file0\x00', 0x2200, 0x80) syz_open_dev$sndmidi(&(0x7f0000002580)='/dev/snd/midiC#D#\x00', 0x8, 0x0) r3 = syz_open_procfs(r0, &(0x7f0000001180)='coredump_filter\x00') r4 = eventfd2(0x8e, 0x80800) r5 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002200)='/dev/hwrng\x00', 0x202000, 0x0) r6 = add_key(&(0x7f0000002600)='id_resolver\x00', &(0x7f0000002640)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000002680)="9ee8b928c853262f7182cd5b1a8bdf11d5475f0a6c23129c88120acd8ac303a57846715fbad9cee355731caa389ee56f1fec52e4070d80ee6bdb2246ac1de8ca39cf79e80d16bb3a3d4b160d0c076263cbf8a5ff62543d0c5670584f7967b609d4f531efc5c5f95a6148fa502d728438aa6d66b79143bf2da3022b542e813cecef14a17a646befdb406e42c4ffed07b3c04f88021270fde184b3da75999244f14f5ce7e3433c0e142c26a9ad65312a4a03c219b14b5dd70a5f4ce93307756c536266cdca9cb5d82bfba323a520ba8aefe2cff90a5ba476cc44b67a4f262811832a1373dc0c60309002db4e7c", 0xec, 0xfffffffffffffffa) keyctl$setperm(0x5, r6, 0x500) r7 = accept4$llc(0xffffffffffffff9c, &(0x7f0000002280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000022c0)=0x10, 0x0) r8 = open(&(0x7f00000023c0)='./file0\x00', 0x218000, 0x2) r9 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000025c0)='/proc/self/net/pfkey\x00', 0x40, 0x0) r10 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f00000024c0)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) io_submit(r1, 0x4, &(0x7f0000002540)=[&(0x7f00000011c0)={0x0, 0x0, 0x0, 0x2, 0x0, r2, &(0x7f0000000180)="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", 0x1000, 0x7, 0x0, 0x0, r3}, &(0x7f0000002240)={0x0, 0x0, 0x0, 0x7, 0x8, r4, &(0x7f0000001200)="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", 0x1000, 0x7ff, 0x0, 0x0, r5}, &(0x7f0000002400)={0x0, 0x0, 0x0, 0x7, 0x8, r7, &(0x7f0000002300)="995a0c611dc4d132f5feab41c73d1a887db15b951cda1ee54cd448f56fde0caeb321c0c65d27c62ff4f9594d5d2b16cca047a968eb401dc02428abf90ec935c46e944d4e2e4cee230b56f126738b7efc60d5a65a3dae1bee8222f401aadea3317d4a8dbb21235866d34884e2623d8a99b3889a17737ef34ce543645fb6c389ff9e080ef279f6cb618c9f1d3187e2fedd5f1040e3449beef8", 0x98, 0x3f, 0x0, 0x1, r8}, &(0x7f0000002500)={0x0, 0x0, 0x0, 0x6, 0xffff, r9, &(0x7f0000002480)="976fd32068ac", 0x6, 0x100, 0x0, 0x0, r10}]) r11 = syz_open_dev$usbmon(&(0x7f0000000100)='/dev/usbmon#\x00', 0x0, 0x200) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000080)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r11, 0xc0086423, &(0x7f00000000c0)={r12, 0x656f1799c92cfc28}) sendmsg$nl_generic(r11, &(0x7f0000002b00)={&(0x7f0000002440)={0x10, 0x0, 0x0, 0x4005000}, 0xc, &(0x7f0000002ac0)={&(0x7f0000002b40)=ANY=[@ANYBLOB="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"], 0x498}, 0x1, 0x0, 0x0, 0x4000}, 0x84) syz_open_procfs(r0, &(0x7f0000000000)='smaps\x00') 2018/03/15 20:00:14 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@text16={0x10, &(0x7f0000000240)="370f32ba2000b001ee0f01c9baf80c66b810813a8e66efbafc0ced66b8010000000f01c1360f01cf670f200766b9800000c00f326635010000000f30673e662e660cee", 0x43}], 0x1, 0x0, &(0x7f0000000080)=[@dstype3={0x7}], 0x1) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r4 = dup3(r3, r2, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(r3, 0xaeb7) ioctl$KVM_RUN(r2, 0xae80, 0x0) arch_prctl(0x0, &(0x7f0000000100)="6c254dfaef0faa") syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000140)=[@text16={0x10, &(0x7f00000001c0)="0f20e06635000004000f22e0bad00466b8def8000066efbaf80c66b86458af8766efbafc0c66ed0f21d4baa100b0d0eed86bb4baf80c66b890b0c98066efbafc0c66b8c700000066efcf6766c7442400974137d26766c74424023d7600006766c744240600000000670f011424ea349e4500", 0x72}], 0x1, 0x4, &(0x7f0000000040), 0x0) ioctl$KVM_SET_CPUID2(r4, 0x4008ae90, &(0x7f0000000500)=ANY=[]) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/03/15 20:00:14 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x101000, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000080)={0x1, &(0x7f0000000280)=[{}]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'erspan0\x00', 0x0}) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) sendmsg$can_bcm(r1, &(0x7f00000003c0)={&(0x7f00000000c0)={0x1d, r2}, 0x10, &(0x7f00000001c0)={&(0x7f0000000340)={0x7, 0xf3c8f4d156de1e2f, 0x189, {0x77359400}, {r3, r4/1000+30000}, {0x2, 0x0, 0x0, 0x8}, 0x1, @can={{0x0, 0xfffffffffffffff7, 0x5, 0x400}, 0x3, 0x1, 0x0, 0x0, "bcecd86f0fbd7328"}}, 0x48}, 0x1, 0x0, 0x0, 0xc0}, 0x40000) sendmsg$nl_route(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)=@bridge_delneigh={0x28, 0x1c, 0xf07, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x0, 0x2}, [@NDA_LLADDR={0xa, 0x2, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}]}, 0x28}, 0x1}, 0x0) 2018/03/15 20:00:14 executing program 6: r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendmsg$key(r0, &(0x7f0000000080)={0x20480, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="020000001300000000000000000000000000170000000000ab3f56175603886dd44330cc08cf68ca0d5e1c11b392b8335a3852315b9227ee18ae8858980172f23695d9edff"], 0xfb}, 0x1}, 0x0) 2018/03/15 20:00:14 executing program 3: socketpair$unix(0x1, 0x5, 0x0, &(0x7f00002e9000)={0xffffffffffffffff}) close(r0) openat$audio(0xffffffffffffff9c, &(0x7f0000000380)='/dev/audio\x00', 0x2000, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00006a6fe4)=[@in6={0xa, 0x4e23}], 0x1c) sendto$inet6(r1, &(0x7f0000000580)="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", 0x1de, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvmmsg(r0, &(0x7f0000003ec0)=[{{0x0, 0x0, &(0x7f0000003bc0), 0xe4, &(0x7f0000003c00)=""/69, 0x45}}, {{&(0x7f0000003c80)=@nfc, 0x10, &(0x7f0000000280)=[{&(0x7f0000000000)=""/18, 0x12}, {&(0x7f0000000040)=""/7, 0x7}, {&(0x7f0000000080)}, {&(0x7f00000000c0)=""/57, 0x39}, {&(0x7f0000000100)=""/249, 0xf9}, {&(0x7f0000000200)=""/119, 0x77}], 0x6, &(0x7f0000003e00)=""/158, 0x9e}}], 0x2, 0x0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0xffffffffffffffff, 0x200) getsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000300), &(0x7f0000000340)=0x4) 2018/03/15 20:00:14 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, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) shmget$private(0x0, 0x1000, 0x901, &(0x7f0000ffc000/0x1000)=nil) r1 = fcntl$dupfd(r0, 0x406, r0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x7}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000100)=@assoc_value={r2, 0xf9f}, &(0x7f0000000140)=0x8) recvfrom$unix(r1, &(0x7f0000000040)=""/30, 0x1e, 0x41, 0x0, 0x0) epoll_ctl$EPOLL_CTL_DEL(r1, 0x2, r1) 2018/03/15 20:00:14 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000000000)=0x9) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000440)={@dev={0xfe, 0x80}, 0x0, 0x0, 0x2, 0x3}, 0x2c) [ 65.213329] device erspan0 entered promiscuous mode 2018/03/15 20:00:14 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000000000)={@mcast1={0xff, 0x1, [], 0x1}, 0x0, 0x3, 0xfffffffffffffffe, 0x0, 0x0, 0xc5, 0x7}, 0x20) r1 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x40) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f00000000c0)={0x36b, 0x3c, 0x7ffd}) 2018/03/15 20:00:14 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) recvmsg$kcm(r0, &(0x7f0000000380)={&(0x7f0000000040)=@alg, 0x80, &(0x7f0000000240), 0x0, &(0x7f0000002540)=""/100, 0x64}, 0x2) sendto$inet(r0, &(0x7f00000f7000), 0x0, 0x0, &(0x7f0000dfcff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/03/15 20:00:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) perf_event_open(&(0x7f0000220000)={0x0, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, 0xffffffffffffffff, &(0x7f0000003ff4)) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r6 = dup3(r5, r4, 0x0) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r4, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x4, 0x8, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_emit_ethernet(0xe4, &(0x7f0000000100)=ANY=[@ANYBLOB="0180c20000013b3105c5e37381003c000036e13a37e1bcf12088e5efc48b1856ade25e5e7604378615b9132c53d4fc865e9782dc5ecab1207202cec5fbfb6dcc312a5d8bc8b878cb29f696438ad78162052c8fa8060000002e619be72a42285ad1c16a52977b031362cd9b4e3204f66e122b7c84546ca899d95be8a21e90ab498f5d54c557961f2a085f34a217b909ca1a28cb9524c7721749653a9f7a2cedc252fb663494644684f0b4cebb2a761bbefdad1f6b29473e4149540c7c58b7572c8c2fe5bc5c4e93d9935b2951591083d6258ea2f08e5892d87364f5b87eaa3a5c7d7606cb"], &(0x7f0000000040)={0x0, 0x4, [0x8ee, 0xfcc, 0x7b8, 0xd79]}) ioctl$LOOP_SET_CAPACITY(r6, 0x4c07) syz_kvm_setup_cpu$x86(r3, r4, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/03/15 20:00:14 executing program 4: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000000040)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f0000cbeff8)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x80000, &(0x7f000002f000)) mount(&(0x7f0000000000)='.', &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='mqueue\x00', 0x0, &(0x7f00000000c0)) r0 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$get_security(0x11, r0, &(0x7f0000000140)=""/240, 0xf0) mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) mount(&(0x7f0000adcff8)='./file0\x00', &(0x7f0000e08fff)='.', &(0x7f00005e9000)='cifs\x00', 0x2000, &(0x7f0000ad5000)) umount2(&(0x7f000075e000)='.', 0x0) 2018/03/15 20:00:14 executing program 6: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00004f6ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = epoll_create(0xae) rt_sigaction(0x23, &(0x7f0000000040)={0x4, {0x3f}, 0x0, 0x5}, &(0x7f0000000080), 0x8, &(0x7f00000000c0)) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c3bff4)) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) epoll_ctl$EPOLL_CTL_MOD(r1, 0x3, r0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(0xffffffffffffffff, 0x84, 0x7, &(0x7f0000001380), &(0x7f00000013c0)=0x4) 2018/03/15 20:00:14 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = syz_open_pts(0xffffffffffffff9c, 0x80) ioctl$PIO_SCRNMAP(r1, 0x4b41, &(0x7f0000000280)="84368b88ac5ebc9e017c7314610832907077bb7a5b990d86585f944c5733004fbbe36e2a70fad36797b0f925ee353610c964056e45b3de441c50a214523d23be62eafb4af78c11c7ff9616") r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2000000000000822, &(0x7f0000000000)=0x400002, 0x4) ioctl$DRM_IOCTL_MODE_SETCRTC(r2, 0xc06864a2, &(0x7f0000000300)={&(0x7f0000000180)=[0x20, 0x7, 0x3, 0xffffffff, 0x8], 0x5, 0xda1, 0x5, 0x7, 0xc00000000, 0xd3a3, {0x7, 0x6, 0x78, 0xfad, 0xff, 0xffffffff, 0x68f, 0xe832, 0x0, 0xffff, 0x3e000, 0x4000000000000000, 0x4, 0x0, "614b1edd9c0648f96ebe18958fd2f91c616962d6b6329b51cbca44aadae5676d"}}) connect$vsock_stream(r2, &(0x7f00000000c0)={0x28, 0x0, 0x270d, @host=0x2}, 0x1) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00000001c0)={0x4, {{0xa, 0x4e24, 0x4000000e6, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000080)="7379625911756e00", 0x10) sendto$inet6(r0, &(0x7f0000000100)="15", 0x1, 0x200408d6, &(0x7f00000011c0)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xbb}}, 0xfffffffffffffd46) setsockopt$inet6_tcp_TCP_CONGESTION(r2, 0x6, 0xd, &(0x7f0000000140)='bbr\x00', 0x4) 2018/03/15 20:00:14 executing program 0: symlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') lstat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/enforce\x00', 0x8000, 0x0) renameat(r1, &(0x7f00000000c0)='./file0\x00', r2, &(0x7f0000000200)='./file0\x00') setregid(r0, r0) setregid(0x0, r0) 2018/03/15 20:00:14 executing program 2: r0 = syz_open_dev$sndseq(&(0x7f0000000080)='/dev/snd/seq\x00', 0x0, 0xfffffffb) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) finit_module(r1, &(0x7f00000000c0)='/dev/snd/seq\x00', 0x1) openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200001, 0x0) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80, 0x0) r3 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000200)='/dev/autofs\x00', 0x200, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000180)=[@text64={0x40, &(0x7f0000000100)="0f201166ba420066b8a1a466ef3e360f1f400066b806008ee00f30c483dd6e2b7a420f00d28fe820863c93000f09c74424002d000000c744240200800000ff1c24", 0x41}], 0x1, 0x8, &(0x7f00000001c0)=[@vmwrite={0x8, 0x0, 0x7, 0x0, 0xfffffffffffffffd, 0x0, 0x1, 0x0, 0x200}, @cstype0={0x4, 0x9}], 0x2) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r0, 0xc058534f, &(0x7f0000aeefa8)={{}, 0xfffffffffffffffd}) 2018/03/15 20:00:14 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x4010, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x67, 0x2}, {}], 0x30) 2018/03/15 20:00:14 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x8000000000000000, 0x8004) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r0, 0xc0045516, &(0x7f0000000ffc)=0xffffffffffffffff) exit_group(0x80000000) r1 = socket(0xb, 0x4, 0x9) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x800}, &(0x7f00000000c0)=0x8) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000000100)={r2, 0x8000}, 0x8) getsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) 2018/03/15 20:00:14 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x22, &(0x7f0000cb9ffc)=0x1, 0x4) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x8, 0x2000) setsockopt$RDS_RECVERR(r1, 0x114, 0x5, &(0x7f0000000040)=0x1, 0x4) bind$inet(r0, &(0x7f0000c16ff0)={0x2, 0x4e21, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000fa0fff), 0xffffffffffffffc3, 0x20020007, &(0x7f0000e97fcf)={0x2, 0x4e21, @loopback=0x7f000001}, 0x10) 2018/03/15 20:00:14 executing program 1: r0 = add_key$keyring(&(0x7f0000b7f000)='keyring\x00', &(0x7f00007bdffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffe) r1 = add_key$keyring(&(0x7f0000842000)='keyring\x00', &(0x7f0000335ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, r0) r2 = add_key$user(&(0x7f0000d2affb)='user\x00', &(0x7f0000986000)={0x73, 0x79, 0x7a}, &(0x7f00004e9fff)="b3", 0x1, r1) r3 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x8001, 0x200000) ioctl$TIOCCBRK(r3, 0x5428) keyctl$update(0x2, r2, &(0x7f000060df0f), 0x0) 2018/03/15 20:00:14 executing program 4: recvmsg(0xffffffffffffffff, &(0x7f0000346fc8)={&(0x7f0000baefec)=@ll, 0x14, &(0x7f0000ca3000)=[{&(0x7f0000846000)=""/15, 0xf}, {&(0x7f0000f6afa9)=""/87, 0xfffffffffffffddb}, {&(0x7f00008e3f35)=""/203, 0xffffffffffffffeb}, {&(0x7f0000f75ffe)=""/2, 0x4f}], 0x11f, &(0x7f0000a01f13)=""/237, 0xed}, 0x0) r0 = open(&(0x7f0000000100)='./file0\x00', 0x80000, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18, 0x0, 0x0, 0x0, 0xfffffffffffffffe}, [@alu={0x7, 0x83, 0x2}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f00007a9000)=""/251}, 0x48) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000440)={0x0, @in={{0x2, 0x4e23, @broadcast=0xffffffff}}, 0x9, 0x7, 0xfff, 0x100000001, 0x100}, &(0x7f0000000500)=0x98) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000540)={r1, 0x8c, "c216f87837347cc21cc0c83f3e00f8ed95fbad668fc4a1893769e3d65f6f38027cf0b04dd161db39d341b58c663e28b015d37381675b6924d57b435479e0beca89d048dbd2fdb77e57762e682bce9c799289042ba2b9dac886196adb55f9ef8c6f2081bd7d8e4d139e4c489fccefdb8cc04c652c3fd9d0ed3b739098c3813b39f22f096ebade7865df324ab1"}, &(0x7f0000000600)=0x94) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) recvmsg(r2, &(0x7f0000000400)={&(0x7f0000000040)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x80, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/36, 0x24}, {&(0x7f0000000100)}, {&(0x7f0000000140)=""/89, 0x59}, {&(0x7f00000001c0)=""/229, 0xe5}, {&(0x7f00000002c0)=""/127, 0x7f}, {&(0x7f0000000340)=""/60, 0x3c}], 0x6, 0x0, 0x0, 0x2}, 0x20) 2018/03/15 20:00:14 executing program 5: r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/mixer\x00', 0x40, 0x0) r1 = perf_event_open(&(0x7f0000d2af88)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, r0, 0x0) setuid(0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xffffffffffffffff) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) shmget$private(0x0, 0x1000, 0x200, &(0x7f0000ffc000/0x1000)=nil) r3 = semget$private(0x0, 0x1, 0x40) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@ipv4={[], [], @dev}, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{}, 0x0, @in=@multicast1}}, &(0x7f0000000200)=0xe8) pselect6(0x40, &(0x7f00000004c0)={0x3f, 0x6, 0x2, 0x1, 0x6, 0x5, 0x3, 0x9}, &(0x7f0000000500)={0x2c, 0x80, 0x94b, 0xe178, 0x4, 0x6, 0x7fff, 0x9}, &(0x7f0000000700)={0x800, 0x6, 0x1000, 0x7, 0x8000, 0x7fffffff, 0x200, 0x6c14}, &(0x7f0000000580)={0x77359400}, &(0x7f0000000600)={&(0x7f00000005c0)={0x7}, 0x8}) r5 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f0000000640), &(0x7f00000006c0)=0x60) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000000240)={0x0, 0x0, 0x0}, &(0x7f0000000280)=0xc) setrlimit(0x8, &(0x7f0000000540)={0x7, 0xfff}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00000002c0)={{{@in6=@mcast2, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in=@multicast1}}, &(0x7f00000003c0)=0xe8) getgroups(0x5, &(0x7f0000000400)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) semctl$IPC_SET(r3, 0x0, 0x1, &(0x7f0000000440)={{0x6, r4, r6, r7, r8, 0x40}, 0x7, 0x9, 0x9}) getpgrp(r2) 2018/03/15 20:00:14 executing program 3: r0 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f1e000/0x2000)=nil, 0x2000, 0x6, 0x4000002011, r0, 0x0) io_setup(0x3, &(0x7f0000f1fff8)) socketpair$inet(0x2, 0x80004, 0xffffffffffffffff, &(0x7f0000000000)) 2018/03/15 20:00:14 executing program 5: pipe2(&(0x7f0000f61000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) write$sndseq(r1, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) write$rdma_cm(r1, &(0x7f0000001600)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f00000015c0)}}, 0x20) write$rdma_cm(r1, &(0x7f0000001640)=@bind={0x14, 0x88, 0xfa00, {0xffffffff, 0x0, 0x0, @in6={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x90) dup2(r0, r2) writev(r1, &(0x7f0000000100)=[{&(0x7f0000000000)="f601c89cd83e886a9fd01250af0a1ccc7ef52f3e67a3f7b917e970fbca32be41e2bdea61a4bfe52d54275ddb2c0d748af2ef0ecb38713bb15ac027deb9aa5434e4ecd3fb3304084b4f329b7b31ea1aecb6", 0x51}, {&(0x7f0000000080)="b045b3af11462b6a8e86a55cc8c309e1763a70d52df71bdc2b6589c9ceed2feaf1b08e38", 0x24}, {&(0x7f00000000c0)="b457", 0x2}], 0x3) 2018/03/15 20:00:14 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300)='/dev/kvm\x00', 0x0, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000389000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000ade000)={0x4, 0xffffffffffffffff}) ioctl$KVM_SET_DEVICE_ATTR(r2, 0x4018aee1, &(0x7f0000000040)={0x0, 0x4000000000001, 0x2, &(0x7f00000003c0)}) ioctl$DRM_IOCTL_RES_CTX(r2, 0xc0106426, &(0x7f0000000080)={0x8, &(0x7f0000000000)=[{}, {0x0}, {}, {}, {}, {}, {}, {}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00000000c0)={r3, 0x19}) 2018/03/15 20:00:14 executing program 2: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$packet_int(r1, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$pfkey(0xffffffffffffff9c, &(0x7f0000501feb)='/proc/self/net/pfkey\x00', 0x0, 0x0) close(r0) 2018/03/15 20:00:14 executing program 3: r0 = memfd_create(&(0x7f0000000000), 0x2) getsockopt$inet_mreqn(r0, 0x0, 0x0, &(0x7f0000000100)={@broadcast, @rand_addr, 0x0}, &(0x7f0000000140)=0xc) r2 = getuid() sendmsg$nl_xfrm(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f00000001c0)=@getspdinfo={0x1148, 0x25, 0x21, 0x70bd2a, 0x25dfdbfd, 0x1, [@algo_auth={0x1048, 0x1, {{'md4\x00'}, 0x8000, "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"}}, @policy={0xb0, 0x7, {{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x5221, 0x1, 0x4e22, 0x5, 0x2, 0x80, 0x20, 0x3b, 0x0, r2}, {0xffffffffffffff80, 0x0, 0x100000001, 0x80000000, 0x5935, 0x1, 0x80, 0x1}, {0x80000000, 0x20, 0x8, 0x6}, 0x7d6aa40a, 0x6e6bbc, 0x0, 0x1, 0x3, 0x1}}, @etimer_thresh={0x8, 0xc, 0x3}, @coaddr={0x14, 0xe, @in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x16}}}, @mark={0xc, 0x15, {0x350759, 0x7}}, @output_mark={0x8, 0x1d, 0x2}, @policy_type={0xc, 0x10, {0x1}}]}, 0x1148}, 0x1, 0x0, 0x0, 0x14}, 0x10) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, 0x3b, r1}) fcntl$addseals(r0, 0x409, 0x4) ioctl$TUNSETFILTEREBPF(r0, 0x800454e1, &(0x7f0000000000)=r0) fallocate(r0, 0x0, 0x0, 0x2) 2018/03/15 20:00:14 executing program 7: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000080)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@dev, @in=@rand_addr, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}}}, &(0x7f00000001c0)=0xe8) ioctl$DRM_IOCTL_GET_CLIENT(r2, 0xc0286405, &(0x7f0000000200)={0x0, 0x80000001, r3, 0x80, r4, 0x400, 0xab3, 0x20}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f0000000f80)={0x4, 0x0, 0x0, {}, {0x0, 0x7530}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "5925f75a699fa9c8f7bbf2a7123d72ba0ea206d213937de62d977e6fc768a581c7d0578023e55746b849844fc207b0865a0f028bd6f2ce30cd18966bb5a40c2e"}}, 0x78}, 0x1}, 0x0) 2018/03/15 20:00:14 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x8000000803, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000000c0)=@abs={0x1, 0x0, 0x4e20}, 0x19d) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0x10000004}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x80, 0x0) fcntl$addseals(r0, 0x409, 0x0) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer2\x00', 0x4000, 0x0) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r3, 0xc058534f, &(0x7f0000000140)={{0x100, 0xaee}, 0x0, 0x5, 0x7fff, {0x3, 0x4}, 0x7, 0x9}) epoll_wait(r2, &(0x7f0000000100)=[{}], 0x1, 0x0) 2018/03/15 20:00:14 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffffff, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB='\a\x00\x00\x00', @ANYRES32=0x0], &(0x7f0000000140)=0x8) setsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000180)={r1, @in={{0x2, 0x4e22, @broadcast=0xffffffff}}}, 0x9) lsetxattr(&(0x7f0000001500)='./file0\x00', &(0x7f0000001540)=@random={'system.', '/\x00'}, &(0x7f0000001580)='/dev/cuse\x00', 0xa, 0x2) r2 = socket$inet6(0xa, 0x2, 0x0) getsockopt$IP6T_SO_GET_ENTRIES(r0, 0x29, 0x41, &(0x7f0000000240)={'security\x00', 0x1000, "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"}, &(0x7f0000001280)=0x1024) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f00000000c0)={0x0, {0x2, 0x0, @multicast1=0xe0000001}, {0x2, 0x0, @multicast1=0xe0000001}, {0x2}, 0x0, 0x0, 0x0, 0xffffffffffff743c, 0x0, &(0x7f0000000080)='lo\x00'}) setsockopt(r2, 0x3, 0x20, &(0x7f00000012c0)="4b062235158de84b4666f6e71a2667a31a331efde1aa1805bf1715ecc8dec51e1d9a4e76c83c742e0822c809bffd3dfc3f4aebd37098c48818332924f227b658a9747524debe23290513764aefffc71f5b89b87ca908b357f5817525a907e4f9f76be455622057f388a09049c026c3eefef30bb6623a6be3090a7c8a236e9935074cf26fbba803a5b7a111de87c351b979bc87ab1116f09d93fba9421934b03380c565f09128b1ecc61ae7b16b2f19afe8abf424f6bf663a9afdfb6ea01e92fd10c8a3b5410cd37ab5f15b2372a6d579e2031ee5b757d9718e0169b087ac033575644e21ce34632c724dc4a997c9989eb76e95fe65ba5bf9", 0xf8) r3 = gettid() getpeername$packet(r0, &(0x7f0000001480), &(0x7f00000014c0)=0x14) move_pages(r3, 0x1, &(0x7f00000013c0)=[&(0x7f0000ffe000/0x1000)=nil], &(0x7f0000001400)=[0x1], &(0x7f0000001440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x6) 2018/03/15 20:00:14 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x0, 0x6101) accept$ipx(r0, &(0x7f0000000140), &(0x7f0000000180)=0x10) r1 = socket(0x10, 0x2, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00008cbfd8)={'vcan0\x00', 0x0}) r3 = getpid() sendmsg$nl_route(r1, &(0x7f0000000000)={&(0x7f00000004c0)={0x10}, 0xc, &(0x7f0000883000)={&(0x7f0000000980)=ANY=[@ANYBLOB="2800000013000106000000000001000000000000", @ANYRES32=r2, @ANYBLOB="000000000000000008001300", @ANYRES32=r3], 0x28}, 0x1}, 0x0) 2018/03/15 20:00:14 executing program 3: syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) umount2(&(0x7f0000000080)='./file0\x00', 0xa) perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x8000000000, 0xffffffffffffffff, 0x0) r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f00000000c0)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/03/15 20:00:14 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x240, 0x0) ioctl$TIOCLINUX4(r0, 0x541c, &(0x7f00000000c0)=0x4) mkdir(&(0x7f0000771000)='./file0\x00', 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) pivot_root(&(0x7f0000e26000)='./file0\x00', &(0x7f000074e000)='./file0\x00') 2018/03/15 20:00:14 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) pipe(&(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$KDGKBMODE(r1, 0x4b44, &(0x7f00000000c0)) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000040)={'sit0\x00', &(0x7f0000000000)=@ethtool_cmd={0x50}}) [ 65.583101] device bridge0 entered promiscuous mode 2018/03/15 20:00:14 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @empty, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x0, 0x0, 0x6, 0x0, @local={0xac, 0x223, 0x14, 0xaa}, @dev={0xac, 0x14, 0x14}}, @udp={0x4e20, 0x4e20, 0x8}}}}}, &(0x7f0000000200)) r0 = shmget$private(0x0, 0x2000, 0x400, &(0x7f0000ffc000/0x2000)=nil) shmctl$SHM_UNLOCK(r0, 0xc) 2018/03/15 20:00:14 executing program 1: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xffffffffffff8000, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x9}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00000000c0)={r1, 0x6}, &(0x7f0000000100)=0xc) 2018/03/15 20:00:14 executing program 4: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000451ff0)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000c5ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl$EVIOCSABS0(0xffffffffffffffff, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x80da14, 0x5, 0x20000000}) ioctl(r0, 0x2285, &(0x7f0000007000)='S') ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f0000000040)={0x0}) r2 = mmap$binder(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x2000005, 0xc0010, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000280)={0x60, 0x0, &(0x7f0000000180)=[@reply_sg={0x40486312, {{0x2, 0x0, 0x3, 0x0, 0x11, 0x0, 0x0, 0x60, 0x18, &(0x7f00000000c0)=[@flat={0x73682a85, 0x0, r1, 0x2}, @ptr={0x70742a85, 0x1, &(0x7f0000000080), 0x1, 0x2, 0x15}, @fda={0x66646185, 0x6, 0x1, 0x14}], &(0x7f0000000140)=[0x18, 0x40, 0x78]}, 0x3d9}}, @free_buffer={0x40086303, r2}, @decrefs={0x40046307, 0x2}], 0x69, 0x0, &(0x7f0000000200)="bd97a20ad7e5fa6ef67eeb4043e50cc388818ff0fdc8e714bda42c67c2cf9ff3b26f2036b4140efb5421cd62cecbf0ce7b4a8a495a1a6d05c14a18262e62bfd9776fee0fba157b157bfcc7d29569530c3392575988668dd75e19f814f4aaf612496934d564a09a21af"}) 2018/03/15 20:00:14 executing program 7: r0 = socket$netlink(0x10, 0x3, 0xd) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000000)='/dev/qat_adf_ctl\x00', 0x10000, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000100)={0x0, @dev, @broadcast}, &(0x7f0000000140)=0xc) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f00000001c0), 0x0) setsockopt$inet6_mreq(r1, 0x29, 0x1b, &(0x7f0000000180)={@remote={0xfe, 0x80, [], 0xbb}, r2}, 0x14) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f00000000c0)={0x7fffffff, 0x1, 0xf97d, 0x8001}) sendmsg$key(0xffffffffffffffff, &(0x7f00009f9000)={0x0, 0x0, &(0x7f00009f7000)={&(0x7f0000000040)=ANY=[@ANYBLOB="02000000030000000000000000000000010014000000000000001900000000000a004e20050000000e286f21e16c50b7a78bff01e3010000000000000076f550a5010000fbffffff4e20000000000000000043000000000000000000000000000000"], 0x3e2}, 0x1}, 0x0) 2018/03/15 20:00:14 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) mmap(&(0x7f0000bff000/0x400000)=nil, 0x400000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x65, 0x1, &(0x7f0000cbc000)=""/244, &(0x7f0000001000)=0x33b) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x1db000) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/174, &(0x7f0000000100)=0xae) 2018/03/15 20:00:14 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000e65000)=""/185, 0xb9, 0x0, 0x0, 0x0) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x4e23}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x20, &(0x7f0000000040)=0x2b19, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f00005f8ffc)=0x40, 0x4) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000000000)) r1 = socket$inet6(0xa, 0x8000000000000802, 0x8fda) sendmsg$inet_sctp(r1, &(0x7f0000a29000)={&(0x7f0000520000)=@in6={0xa, 0x4e23, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c, &(0x7f0000fc8000)}, 0x0) 2018/03/15 20:00:14 executing program 2: r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x60, &(0x7f00001e3000)=""/30, &(0x7f0000d23000)=0x44) syz_open_dev$vcsn(&(0x7f00000000c0)='/dev/vcs#\x00', 0x100, 0x10000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) 2018/03/15 20:00:14 executing program 3: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x204001, 0x0) write$selinux_access(r0, &(0x7f0000000040)={'system_u:object_r:xserver_misc_device_t:s0', 0x20, '/usr/lib/telepathy/mission-control-5', 0x20, 0x31, 0x35}, 0x53) setitimer(0x0, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) [ 65.626166] device bridge0 left promiscuous mode 2018/03/15 20:00:14 executing program 3: r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000040)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) listen(r0, 0x68400000009) ioctl$sock_netrom_SIOCGSTAMPNS(r0, 0x8907, &(0x7f0000000000)) accept4(r0, 0x0, &(0x7f0000000000)=0x59c, 0x0) 2018/03/15 20:00:14 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffff9c) getsockopt$netlink(r0, 0x10e, 0x0, &(0x7f0000000000)=""/173, &(0x7f00000000c0)=0xad) rename(&(0x7f00000f5000)='.', &(0x7f00001edff8)='./file0\x00') 2018/03/15 20:00:14 executing program 6: syz_emit_ethernet(0x3a, &(0x7f0000000080)={@local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv6={0x86dd, {0x0, 0x6, "02290f", 0x30, 0x4, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "9433df", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb]}}}}}}}}, 0x0) 2018/03/15 20:00:14 executing program 0: sched_setaffinity(0x0, 0x8, &(0x7f0000000080)=0x9) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/status\x00', 0x0, 0x0) ioctl$SIOCGIFHWADDR(r1, 0x8927, &(0x7f0000000100)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x1) ioctl$TCXONC(r2, 0x540a, 0x0) write(r2, &(0x7f0000000000)="9b", 0x1) close(r2) close(r0) 2018/03/15 20:00:14 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x2, 0x4) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) sendmsg$nl_xfrm(r3, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000240)=ANY=[@ANYBLOB="b80000001900000000000000001a00007f00000100000000000996000000000000add87db400ff01000004000000e7ff000000020001000000000000000000000000000099082b2c4836fe8ec6a321433c68a524f7e92523b386c59b1e833253e9e08617c0328450d317669659252e325c65a03cc655e885375ea9b29e9a2965d546a37c416b631b11b7e4c4d64197d6e26e2b378b91f250e2131cd80c02396aba4818c19292177a5aab7b96ed9701c9408a2f5af3e4a51ac5c0af963c2ed53c646948a55e79187497ea32cf0241f7f4100354a92ab51c649c3e92bbb47aaf5e36ac01a3f701885d", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0xffcb}, 0x1}, 0x0) 2018/03/15 20:00:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000080), &(0x7f0000000100)=0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x4e20}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18}, [], {0x95}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000000140)={0x81, 0x8, 0x8000, 0x4, 0x2, 0x0, 0x0, 0x1, 0x0}, &(0x7f0000000180)=0x20) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000240)={r3, 0x55}, &(0x7f0000000280)=0x8) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000000)='ip6_vti0\x00', 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f00000000c0)=0x2, 0x4) r4 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e0, &(0x7f000031aff8)={r0, r2}) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f00000001c0)={0xffffffffffffffff}) setsockopt$inet_MCAST_MSFILTER(r5, 0x0, 0x30, &(0x7f00000007c0)=ANY=[@ANYBLOB="010000000000000002004e24e0000002000020000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000500000002004e24ac1414bb00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e24e000000200000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e230000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e22e000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002004e21e0000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000"], 0x310) sendmsg$nl_xfrm(r5, &(0x7f0000000780)={&(0x7f0000000200)={0x10}, 0xc, &(0x7f0000000740)={&(0x7f0000000480)=@updpolicy={0xb8, 0x19, 0x0, 0x0, 0x0, {{@in=@loopback=0x7f000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}}, 0xffcb}, 0x1}, 0x0) 2018/03/15 20:00:14 executing program 6: r0 = msgget(0xffffffffffffffff, 0x0) msgrcv(r0, &(0x7f00000001c0)=ANY=[], 0x0, 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_SREGS(r3, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc, 0x0, 0x0, 0x20, 0x0, 0xffffffffffffffff}) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000fe6000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, &(0x7f0000000080)="66ba2100b85effffffeff30f6fb90e000000f36426f040800e00c422a9a6a74600000066ba2000b035ee4e0fc75ad14d0fc71d000000800f01c867afc744240090000000c7442402f5000000ff2c24", 0x4f}], 0x1, 0xffffffffffffffff, &(0x7f0000000100), 0x26e) ioctl$KVM_TRANSLATE(r3, 0xc018ae85, &(0x7f0000000000)) 2018/03/15 20:00:14 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r1, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=ANY=[@ANYBLOB="240000130001010000000000000000100002000c000100000000000000000000", @ANYRES32=0x0], 0x24}, 0x1}, 0x0) fcntl$setflags(0xffffffffffffffff, 0x2, 0x0) ioctl$KVM_GET_CPUID2(r0, 0xc008ae91, &(0x7f00000001c0)={0x2, 0x0, [{}, {}]}) 2018/03/15 20:00:14 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x100, 0x5) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000080), &(0x7f00000000c0)=0x4) bind$alg(r0, &(0x7f00001e3fa8)={0x26, 'aead\x00', 0x0, 0x0, 'pcrypt(rfc4309(authenc(michael_mic-generic,chacha20-generic)))\x00'}, 0x58) 2018/03/15 20:00:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) add_key$keyring(&(0x7f0000000080)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff9) request_key(&(0x7f0000000100)='.dead\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a}, &(0x7f00000001c0)='gretap0\x00', 0xfffffffffffffff9) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syz_open_dev$sndseq(&(0x7f0000000200)='/dev/snd/seq\x00', 0x0, 0x200000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(0xffffffffffffffff, 0x891b, &(0x7f0000000040)={'gretap0\x00', {0x2, 0x0, @loopback=0x7f000001}}) 2018/03/15 20:00:14 executing program 4: r0 = socket(0x200000000010, 0x2, 0x0) write(r0, &(0x7f0000000080)="240000002a005f000000000000ed7601000010ff0100000000000200ffffffff0100ff10", 0x24) memfd_create(&(0x7f00000000c0)='\x00', 0x9) 2018/03/15 20:00:14 executing program 3: ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_NEW_CTX(r0, 0x40086425, &(0x7f0000000080)={r1, 0x2}) r2 = socket$inet_sctp(0x2, 0x1, 0x84) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f00000000c0)=0x0) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f00000001c0)={0x9, 0x100000000, r3, 0xd517, r4, 0x8, 0x4, 0x6}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r2, 0x84, 0x6d, &(0x7f0000000280)=ANY=[@ANYRES32=0x0, @ANYBLOB="dfffffff"], &(0x7f0000000280)=0x8) 2018/03/15 20:00:14 executing program 0: r0 = socket(0x1000000010, 0x802, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@getlink={0x28, 0x12, 0x301, 0x0, 0x0, {}, [@IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x28}, 0x1}, 0x0) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x4e21, 0x4, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}, 0x8001}}, 0x89, 0x7ff, 0xffffffff, 0x7ff}, &(0x7f0000000200)=0x98) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000240)={r2, @in6={{0xa, 0x4e24, 0x1f, @mcast2={0xff, 0x2, [], 0x1}, 0x9}}}, &(0x7f0000000300)=0x84) fcntl$lock(r0, 0xfe10d05adb57445c, &(0x7f0000000080)={0x0, 0x1, 0x5, 0x2, r1}) 2018/03/15 20:00:14 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = semget(0x3, 0x3, 0x200) r2 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000001480)='/selinux/policy\x00', 0x0, 0x0) ioctl$ASHMEM_GET_SIZE(r2, 0x7704, 0x0) semctl$SEM_INFO(r1, 0x3, 0x13, &(0x7f0000001440)=""/39) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f00000000c0)={'bpq0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000014c0)={0x0, 0x7, 0x1, 0x80000001}, &(0x7f0000001500)=0x10) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r2, 0x84, 0x71, &(0x7f0000001540)={r4, 0xfffffffffffffffd}, 0x8) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000240)=@can={0x1d, r3}, 0x80, &(0x7f00000013c0)=[{&(0x7f0000000100)="195ebc846d351b03483b6131065c50c77b77ad2dd622c296850e783b5a4be6913cd1516e0b671b2e595d5c6680e12bd4ad470bbe151b946c1cf09419", 0x3c}, {&(0x7f00000002c0)="5d08b2cbb7d12936c381e30503d3228e1e058bcab5c1e1171562055ad8699822d699ee372cf037f0b27c87c4bb591257a3c72107d16267c313a395f1a12eee0afb6bd7a999252bacd6bddf22b63c4cbf8a50d449fc29cc4e93c7563f96cc4883495dfcf715acbb66a7f806f44db2035825288e4a8dbf5cd1af530fc36c6c0fcbc6321936cc0615bfd50bb29a6b1dd951efa89ca0d18c71fd06dc2f3cadfd8e0deaa9878ffd05d17bae84c1c69244a66b95ecb09314401d31d8199d03b2254a3cab595bc856a5b56433d64b998421c16650cc", 0xd2}, {&(0x7f00000003c0)="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", 0x1000}], 0x3, 0x0, 0x0, 0x40}, 0x4000) r5 = socket$inet(0x10, 0x3, 0x621d8dc0) bind$inet(r5, &(0x7f0000000040)={0x2, 0x4e21, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000000140)={r5}) accept4$packet(r6, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f00000001c0)=0x14, 0x80800) connect$packet(r6, &(0x7f0000000200)={0x11, 0x3, r7, 0x1, 0x3a4c6f11, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}}, 0x14) sendmsg(r5, &(0x7f0000011fc8)={0x0, 0x0, &(0x7f0000009ff0)=[{&(0x7f0000000000)="24000000100007031dfffd946fa2830020200a0009000300001d85680c1ba3a20400ff7e", 0x24}], 0x1}, 0x0) 2018/03/15 20:00:14 executing program 3: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000400)='/dev/vcs\x00', 0x100, 0x0) ioctl$PIO_FONTX(r1, 0x4b6c, &(0x7f0000000440)="d8") r2 = open(&(0x7f0000000040)='./file0\x00', 0x0, 0x8) getsockopt$bt_rfcomm_RFCOMM_LM(r2, 0x12, 0x3, &(0x7f0000000140), &(0x7f0000000180)=0x4) ioctl$KVM_SET_PIT(r0, 0x8048ae66, &(0x7f00000000c0)={[{0x400, 0xff, 0x9, 0x4, 0x8e, 0x800, 0x401, 0x0, 0x20000000, 0x5f1, 0x7, 0x4, 0x9}, {0x0, 0x3ff, 0x7, 0x1, 0x4, 0x800, 0x8, 0x81, 0x4a0, 0x7, 0x800, 0x3f, 0x2fa4}, {0x401, 0x0, 0xfa35, 0x4, 0x3, 0x6, 0xc40a, 0x2, 0x9, 0x3, 0x5, 0x6, 0x9}], 0x400}) r3 = socket$inet_icmp(0x2, 0x2, 0x1) r4 = socket$alg(0x26, 0x5, 0x0) sendmsg$key(r2, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000002c0)={0x2, 0x11, 0xf9dd, 0xf, 0x22, 0x0, 0x70bd28, 0x25dfdbff, [@sadb_x_nat_t_port={0x1, 0x15, 0x4e24}, @sadb_address={0x3, 0x17, 0x32, 0x80, 0x0, @in={0x2, 0x4e21}}, @sadb_x_sec_ctx={0x15, 0x18, 0x8, 0x7, 0x9c, "3c70503a9669c85f6bd5179b47554f1df8d9147982a6ea276a611d9fee16d3152d00bf5e8822df086dae6bea026b8d0f9d091c8c0cd27962be17dec8d09a7916906bec4793f177b4037b20a1bedb6b64b0dca97eff33188d617bb154890074ef52310a3b19334107b5a0fe8ba8286edd8cfb8bd9302aac39b54c1f75261c3252859dc059cc07ce4ea995d10340242709c9d3fcde91abc618c974d29e"}, @sadb_lifetime={0x4, 0x6, 0x6, 0x5, 0x4, 0x1}, @sadb_address={0x3, 0x7, 0x33, 0x20, 0x0, @in={0x2, 0x4e21, @multicast2=0xe0000002}}]}, 0x110}, 0x1}, 0x4040850) bind$alg(r4, &(0x7f0000000240)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r5 = accept$alg(r4, 0x0, 0x0) setsockopt$ALG_SET_KEY(r4, 0x117, 0x1, &(0x7f0000c8afd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmmsg$alg(r5, &(0x7f0000002dc0)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)="0127a9c658bbd2ecc8b07229eff2e808", 0x10}], 0x1, &(0x7f0000000180)}], 0x1, 0x0) recvmsg(r5, &(0x7f0000d20000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x113e}], 0x1, &(0x7f0000da2000)}, 0x0) socket$inet6_sctp(0xa, 0x5, 0x84) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000480)={0x7, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_ifreq(r5, 0x8925, &(0x7f0000000580)={'vcan0\x00', @ifru_hwaddr=@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f00000004c0)) 2018/03/15 20:00:14 executing program 4: r0 = socket$inet6(0xa, 0x802, 0x0) ppoll(&(0x7f0000000000)=[{r0, 0x4000}], 0x1, &(0x7f0000f87000)={0x0, 0x1c9c380}, &(0x7f0000f87000)={0x4000fffffffd}, 0x194) r1 = msgget(0x1, 0x241) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000040)=0x0, &(0x7f0000000140), &(0x7f0000000180)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f00000001c0)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@mcast1}}, &(0x7f00000002c0)=0xe8) getgroups(0x3, &(0x7f0000000300)=[0xffffffffffffffff, 0x0, 0x0]) r7 = fcntl$getown(r0, 0x9) fcntl$getownex(r0, 0x10, &(0x7f00000004c0)={0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000500)={{0x2547, r5, r4, r2, r3, 0x60, 0x1}, 0x9, 0x0, 0x4, 0x9, 0x1, 0x5, r7, r8}) r9 = getpid() dup(r0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000340)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000380)={{0x7, r2, r4, r5, r6, 0x20, 0x8}, 0x8, 0x4, 0x7ff, 0x2, 0x1, 0x4, r9, r10}) connect$inet6(r0, &(0x7f00003adfe4)={0xa, 0x4e20, 0x20000000}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000e31000)}, 0x0) r11 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000400)='/dev/mixer\x00', 0x0, 0x0) ioctl$EVIOCGKEYCODE(r11, 0x80084504, &(0x7f0000000440)=""/121) 2018/03/15 20:00:14 executing program 1: sendmsg$alg(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)="60c49f1c23119633f124fbb7f003732f3e8e39c9f701aa7f7239aa37343e8ec331714b77c196ef0a89293b50b94a2fe15c9cf5b67927a12239e522c699612a2573e4a54fc64e2d069f1aa7a089bd7f4f2e4a68a681d3400731653ad46d93140ba22ef2f02e80fdd5b79afa118c", 0x6d}], 0x1, &(0x7f0000001480)}, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x80000001, 0x301000) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00000001c0)={'tunl0\x00', @ifru_data=&(0x7f0000000180)="d61a072afa6a2e6e9105a65cf0b08be4d57565e1a85eff283ee23d954743a2e3"}) 2018/03/15 20:00:14 executing program 7: 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 = syz_open_procfs(0x0, &(0x7f0000000080)='/exe\x00\x00\x00\x00\x00\x00') fadvise64(r1, 0x0, 0x0, 0x4) readv(r0, &(0x7f0000001240)=[{&(0x7f00000000c0)=""/4096, 0x1000}, {&(0x7f00000010c0)=""/144, 0x90}, {&(0x7f0000000040)=""/61, 0x3d}, {&(0x7f0000001180)=""/179, 0xb3}], 0x4) 2018/03/15 20:00:14 executing program 5: perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xfffffffffffffff9, 0x7}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f00000000c0)=0x2) ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0) ioctl$BINDER_SET_MAX_THREADS(r1, 0x40046205, 0x10000) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)) 2018/03/15 20:00:14 executing program 2: r0 = memfd_create(&(0x7f0000002901)='dev ', 0x0) ftruncate(r0, 0x80000000007) write(r0, &(0x7f0000002000)='v', 0x1) sendfile(r0, r0, &(0x7f0000000000), 0xfec) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000002ff4)={&(0x7f0000001000)='./file0\x00'}, 0xc) 2018/03/15 20:00:14 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r3, 0x8040ae69, &(0x7f00000003c0)={0x7, 0x9, 0x6, 0x6, 0x3}) ioctl$sock_inet_udp_SIOCINQ(r3, 0x541b, &(0x7f0000000480)) r6 = msgget(0x1, 0x100) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000080), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) r9 = getuid() getresgid(&(0x7f0000000200)=0x0, &(0x7f0000000240), &(0x7f0000000280)) r11 = getpid() ioctl$sock_SIOCGPGRP(r5, 0x8904, &(0x7f00000002c0)=0x0) msgctl$IPC_SET(r6, 0x1, &(0x7f0000000300)={{0x930, r7, r8, r9, r10, 0x40, 0x1}, 0x55a, 0x3, 0x1f, 0x6, 0x1f, 0x8, r11, r12}) ioctl$KVM_RUN(r3, 0xae80, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r2, 0x4010ae68, &(0x7f0000000380)={0x3000, 0x16000}) syz_kvm_setup_cpu$x86(r1, 0xffffffffffffffff, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000040)=[@textreal={0x8, &(0x7f0000000500)="0f005c0666b8ef0000000f23d00f21f86635300000010f23f866b9770b000066b80000008066ba000000000f30f20f35f30f1bcff4650f01cabaf80c66b8c261a58266efbafc0cb874daef0f236d0f32", 0x50}], 0x1, 0x0, &(0x7f0000000040), 0x100001af) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/03/15 20:00:14 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0x800) write$selinux_access(r1, &(0x7f0000000140)={'system_u:object_r:su_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x39, 0x32}, 0x39) sendmsg$key(r0, &(0x7f00005f5000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f000080e000)=ANY=[@ANYBLOB="020e0000140000000000000000000069b6de332ee00321000a00000000000000000000000000000000000000000000000000000000000000080012000200420000000000000000001f00000002010000000000000000000002000000000000000000000000000000ac14000000000000b24b77fe000000000000000005000500000000000a00000000000000fe8000000000000000000000000000ff00000000"], 0xa0}, 0x1}, 0x0) r2 = openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/relabel\x00', 0x2, 0x0) write$selinux_access(r2, &(0x7f0000000080)={'system_u:object_r:usbmon_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20, 0x33, 0x39}, 0x46) ioctl$TIOCNXCL(r1, 0x540d) getsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000180), &(0x7f00000001c0)=0xb) 2018/03/15 20:00:14 executing program 3: r0 = socket$inet6(0xa, 0x800, 0x5) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000001) r1 = socket$inet6(0xa, 0x1, 0x6) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x2) sendto(r1, &(0x7f0000000000)='\a', 0x1, 0x0, 0x0, 0x0) r2 = accept(r1, 0x0, &(0x7f0000efaffc)) recvmsg$kcm(r2, &(0x7f000085b000)={&(0x7f000052eff0)=@ax25, 0x80, &(0x7f000018df70), 0x0, &(0x7f0000677000)=""/210, 0xd2, 0x4}, 0x0) 2018/03/15 20:00:14 executing program 6: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = getegid() setregid(r0, r1) r2 = socket$alg(0x26, 0x5, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000580)='/selinux/avc/hash_stats\x00', 0x0, 0x0) io_setup(0x1ff, &(0x7f0000000080)=0x0) io_submit(r3, 0x1, &(0x7f0000000480)=[&(0x7f0000000180)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f00000000c0)}]) 2018/03/15 20:00:14 executing program 4: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getuid() r1 = openat$audio(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/audio\x00', 0x220003, 0x0) ioctl$sock_proto_private(r1, 0x0, &(0x7f0000000500)) getsockname$packet(r0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f00000000c0)=0x14) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/mixer\x00', 0x0, 0x0) ioctl$DRM_IOCTL_WAIT_VBLANK(0xffffffffffffffff, 0xc018643a, &(0x7f0000000140)) get_thread_area(&(0x7f00000005c0)={0x0, 0x0, 0x2000}) ioctl$PPPOEIOCSFWD(r2, 0x4008b100, &(0x7f0000000200)={0x18, 0x0, {0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 'bpq0\x00'}}) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f00000002c0), &(0x7f0000000300)=0x4) ioctl$TIOCCBRK(r2, 0x5428) 2018/03/15 20:00:14 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_INFO(r1, 0xc08c5335, &(0x7f0000000040)={0x3, 0x9, 0x3, 'queue1\x00', 0x8}) bind$inet(r0, &(0x7f0000e13000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000537000)='|', 0x1, 0x0, &(0x7f0000be1000)={0x2, 0x4e20, @multicast2=0xe0000002}, 0x10) recvmmsg(r0, &(0x7f0000004a00)=[{{&(0x7f0000003580)=@generic, 0x80, &(0x7f00000049c0)=[{&(0x7f0000004940)=""/124, 0x7c}], 0x1}}], 0x1, 0x10140, &(0x7f0000004ac0)) 2018/03/15 20:00:14 executing program 7: perf_event_open(&(0x7f0000348f88)={0x2, 0x70, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) keyctl$session_to_parent(0x12) r0 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x80) ioctl$KVM_SET_TSS_ADDR(r0, 0xae47, 0xd000) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000000180)={&(0x7f0000000080)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000100)=[0x0, 0x0, 0x0], &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x9, 0x5, 0x3, 0x5}) 2018/03/15 20:00:14 executing program 0: r0 = socket$inet(0x10, 0x3, 0x0) syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0xfffffffffffffffe, 0x40000) sendmsg(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000020ff0)=[{&(0x7f000001d000)="2f0000001c00037affffff000d0000000200000001000000000003c91300010000000000000000005867007f00050b", 0x2e5}], 0xc0}, 0x0) 2018/03/15 20:00:14 executing program 1: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000140)='/dev/cuse\x00', 0x80, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000000180)={0x0, 0x5, 0x3, 0x5}, &(0x7f00000001c0)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000200)={r1, 0x5, 0x30}, 0xc) r2 = socket$key(0xf, 0x3, 0x2) r3 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x3, 0x800) semget(0x2, 0x0, 0x102) fcntl$setpipe(r2, 0x407, 0xfffffffffffffffa) ioctl$DRM_IOCTL_AGP_INFO(r3, 0x80386433, &(0x7f0000000300)=""/157) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) sched_setaffinity(r4, 0x8, &(0x7f00000000c0)) sendmsg$key(r2, &(0x7f0000007000)={0x0, 0x0, &(0x7f000001b000)={&(0x7f0000000080)=ANY=[@ANYBLOB="0209000002000000fc00000000af000000dedbcc5fe2b9334ee577"], 0x10}, 0x1}, 0x0) 2018/03/15 20:00:14 executing program 5: r0 = getpid() perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x70, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, r0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket(0x10, 0x802, 0x0) r2 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x2) ioctl$KVM_SET_XCRS(r2, 0x4188aea7, &(0x7f0000000300)={0x9, 0x3ff, [{0xff, 0x0, 0x80000001}, {0x5, 0x0, 0x10000}, {0x0, 0x0, 0x88}, {0x9, 0x0, 0x20}, {0x10001, 0x0, 0xffffffff00000000}, {0xfff, 0x0, 0x4}, {0x7, 0x0, 0x20080000}, {0x80000000, 0x0, 0x9}, {0x47, 0x0, 0xffffffff}]}) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000000000)={{{@in=@multicast2, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@dev}}, &(0x7f0000000100)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f0000000180)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000001c0)={{{@in6, @in6=@loopback={0x0, 0x1}, 0x4e21, 0x9, 0x4e21, 0x1, 0xa, 0x20, 0x80, 0x2c, r3, r4}, {0x37b, 0x186, 0x8, 0xfff, 0xe0, 0x4, 0x6df, 0x7fffffff}, {0x3bb4, 0x9, 0x4, 0x7}, 0x4, 0x6e6bbd, 0x1, 0x0, 0x1, 0x3}, {{@in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x4d3, 0x32}, 0xa, @in=@rand_addr, 0x3506, 0x0, 0x2, 0x3, 0x80000000, 0x3ff, 0xffff}}, 0xe8) sendmmsg$unix(r1, &(0x7f0000f72eb0)=[{&(0x7f0000f72000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f00003ff000), 0x0, &(0x7f0000f72000)=[@cred={0x1c, 0x1, 0x2}], 0x20}], 0x1, 0x0) ioctl$sock_inet6_tcp_SIOCATMARK(r1, 0x8905, &(0x7f00000002c0)) 2018/03/15 20:00:14 executing program 2: r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffff9c) getsockopt$IPT_SO_GET_ENTRIES(r0, 0x0, 0x41, &(0x7f0000000040)={'nat\x00', 0x6c, "dc8bcf4feb0f90bc2a9f52292e7e22596c645cbf42cf101bd48752aac479ef711b8075e41c30727e3e1959860f829c534d4ccb24febc1e10c539f1f0a69a17273941c0e60efc5e3c76615d25e3b1176be0aeb5b4bda3cd01e12cbcfeb30bacb62f570441c75074420c45d192"}, &(0x7f0000000100)=0x90) r1 = socket(0x11, 0x100000802, 0x0) setsockopt$packet_int(r1, 0x107, 0x7, &(0x7f0000000000), 0x4) 2018/03/15 20:00:14 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007daff4)={0x0, 0x5, 0x80000000021}, 0xc) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000140)={0x0, 0xc65, 0x8e, 0x8, 0x9, 0x7fffffff}, &(0x7f0000000040)=0x14) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000080)={r1, 0x8, 0x7e, "4a25425d65697d432a66893b39d9c8b1201a17fa1d54213ef842135243bcff906243fd64613f26c535bd33b71ce4d7811dc4906c89bbfdac2d052595bbd32cab1d4cbe46e974d86d1838bf74853ed7297a2ab759d04057e7115302ece0d318c4819f1e125756575b7c6c67bbbb262fbb26a2c792980bb26d007727e73384"}, 0x86) setns(r0, 0xc000000) 2018/03/15 20:00:14 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) utime(&(0x7f00000002c0)='./file0\x00', &(0x7f0000a98000)={0x2}) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x10080000) ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000c9bec8)={{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, 0xfffffffffffffffc}) ioctl$KVM_RUN(r2, 0xae80, 0x0) semget$private(0x0, 0x1, 0x91) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet6_mtu(r3, 0x29, 0x17, &(0x7f00000001c0), &(0x7f0000000200)=0x4) semctl$GETPID(0x0, 0x0, 0xb, &(0x7f0000000100)=""/169) ioctl$KVM_TRANSLATE(r2, 0xc018ae85, &(0x7f0000000000)) r4 = add_key$keyring(&(0x7f00000000c0)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0x0) keyctl$setperm(0x5, r4, 0x20000000) syz_open_dev$usbmon(&(0x7f0000000380)='/dev/usbmon#\x00', 0x0, 0x0) 2018/03/15 20:00:14 executing program 6: r0 = socket(0x5, 0x0, 0x40) sync() r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x181000, 0x0) readlink(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)=""/217, 0xd9) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000240)={0x0, 0x1, 0x4, [0x618, 0x0, 0x2, 0x1000000]}, &(0x7f0000000280)=0x10) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000002c0)={r2, 0x2f0}, 0x8) ioctl$PIO_CMAP(r1, 0x4b71, &(0x7f0000000000)={0x0, 0x0, 0x1, 0x8, 0x4, 0x3}) 2018/03/15 20:00:14 executing program 0: r0 = socket$inet6(0xa, 0x2, 0x0) sendmmsg(r0, &(0x7f0000001d80)=[{{&(0x7f0000000000)=@in6={0xa, 0x4e21, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000000040), 0x0, &(0x7f0000000080)}}, {{&(0x7f0000000a80)=@in={0x2, 0x4e20, @rand_addr}, 0x10, &(0x7f0000001bc0), 0x0, &(0x7f0000000040)}}], 0x2, 0x8080) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x2000, 0x0) fstat(r0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000180)='./file0\x00', &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendfile(r1, r1, &(0x7f0000000a00), 0x76) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000240)=0x0) r5 = getpid() stat(&(0x7f0000000500)='./file0\x00', &(0x7f0000000540)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r8 = fcntl$getown(r0, 0x9) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000000a40), &(0x7f0000001300)=0x4) lstat(&(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f00000009c0)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000000880)={0xa4, 0x21, 0x0, 0x70bd2a, 0x25dfdbfc, "", [@generic="050894530127a74b1f0574ab2eda5c58663596a0671092231910cd3cc560d25569a7687ee0788da0e4911eef4285572e62272358ccb0eeb912c0f4e228c87f0f600138d04124338db80471e3f1bf2cc287333fafdcc4776afe40adb2a306ad99c8253042305fb24bcd621d1960b9aecb0341272b4b7965654021ab416dc74eeed3ca48825b12cb4bd6c709df3197697bedbfb1fd"]}, 0xa4}, {&(0x7f0000000b00)={0x5e4, 0x1f, 0x10, 0x70bd28, 0x25dfdbff, "", [@nested={0x1dc, 0x71, [@generic="f79532d795e67d281d1413fa", @generic="8656c36dfd82852790dc6b69399537908b2bd48a3f7ec284ed62ca6ff2223b88c16876fba8cba323e6bf3683ca51c59995d82cb3505a2caa3398802ef890a729030aa0c0174667157d728f1f4ef30760b908d8b23a8a42e6bac2c6867d29da9b40846e1fcb55e626ad310331aaabe5a27a15861b01a3984f269fb01a35fadb266025f561141cc078e8febc324055640ffc228530a63d3454a7823ff9e5e920d54c516ac1b5b3d3d01df481055c6d9d1b4f49f1f5109fa71e7daaefbf26f9ca121de49422a9d65187be8562dd1e119fbf74be4138b2773ac790ef7883a884c826ec7f1d31ba37ed6087bcd60ac7cfad96c2afbb8a88c704", @generic="04b8608ce25d1819ff536ff2500d3a386250d831991ca0989f49533165d043aedcb11a171e7b0d6175496bf884a952676bb2a31282f6ccde068d9575c9b33480b49a6890878f5141a73216e802cddcf9d660d2b4703da80feec9516a0c205fb13cb5d8b2ca8c006d229d0dbb3ad9f5dc02d847dca94e58efcadbbde0696bd824e1b8c8d8e647e0e80ccc8ea50cbca43fdbda6a297149e45fb9fb69a870c2a0904adc37b50093e9587aeb663ddd9c643aa6580ab226e5361ea7d4681e32b449ab9565967b5ddfa1a777541d33f873ce6c6301"]}, @nested={0x1c, 0x6, [@typed={0x18, 0x75, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @nested={0x48, 0x30, [@typed={0xc, 0x7f, @u32=0x3}, @typed={0x14, 0x6d, @str='/dev/dsp\x00'}, @typed={0x10, 0x24, @u64=0x8000}, @typed={0xc, 0x3e, @u32=0xf271}, @typed={0x8, 0x96}]}, @generic="319ae841f0fb92157c3983566cd2521167c0554cfa0f19fe20868fc29386e6737fc8fc662bebf10dd01029abf7946c7deb4bd7929cfcca1b754b0f4256b8d4f7621bcf40273cbf4cf4fa83656ab7cf", @typed={0xc, 0x72, @pid=r5}, @nested={0x284, 0x27, [@typed={0x10, 0x68, @u64=0x80000001}, @generic="0bb476a923975e2bc02381e54e676aa53e73294f45dfe64cdd3f117b1ed7f427c279f7b5821f137e8699fc5b413c17d1fe0811e45b8f9269245370469ef1b303d12706a046ce99ca023f61e42c83bd985bce982bbb9812413f63100a00385741668b5e72cd70f9275b5d3fa41eeb35b98ab2aa6f3f343182e3a249b7a08589f542c60443ccbe1df0114205a96f43841dc10a698748c8acd19cdc4be61a181b8edc992fc41483cc14d25eac68eddbad863ae2711809a0634d42e602a9454b9034b5d0", @typed={0x74, 0x6f, @binary="8a50b82e1e635aa079928fa871ef077c793248bd5d80e9701439d0dfaa103c911dc3bdc640b24629892b392a854187da50fc85424e713b4df11d9f70e5884b9acb1627bd601870b0831974600408002a33a6573580fc5393ba1e04c705a518f8c2febf00f4511e037227"}, @typed={0xc, 0x56, @uid=r6}, @generic="5c0970d988492def3864e43cab083f220cf288ca62a2656dc3edcbdf0543a7a7d6de6de9a2e0ce9683bf57e69cdc5d28db781b97f98928aeae945103eb26449dc5313e471f", @generic="aeb82b5a57c77768d5983c159ddc9c0219f5e3a50902b47409c134f46a88964ca84822134c1f0459ad6a7ab81243b65a589ae7c429a6e6865ac71474f955a4c1bed54bde1f63e45a5c7de46e8ae0085fb84b9c907424a424ab735de84c8559251ed6366a2452ceff309ffe24a4aa314508aeac54741d47fb956b33d2e568022e9a48ceeaeee7bae631978ef083eb1f1f7ce7b1d8bfd8c155fe8b6594ea7641a9265d58e3e42dac730f338a74e20b5b5e1b0c6d43c64ccec2c30416e3f8ab", @typed={0xc, 0x25, @fd=r1}, @typed={0xc, 0x16, @u32=0x3}, @typed={0x10, 0x2e, @u64=0x401}]}, @nested={0x9c, 0xc, [@typed={0xc, 0x62, @ipv4}, @typed={0xc, 0x5e, @uid=r6}, @typed={0xc, 0x74, @ipv4=@broadcast=0xffffffff}, @typed={0x74, 0x6c, @binary="9b45b17cb84a42178514c26d4babee21ab1b16930d737b6299528866eeccce6804c8d91bf5ac8a88cf116899fdee986ac602a20afc0f74266005ed27f2a7a213c94094653d45c1816f918d7504da62f354e2eaba3739252dac998ddad22be413b720b84cb8c25f2dfe3eb0"}]}, @generic="1ed24b4bf0a435c763ef739b21dfa9b209827a1c604368674a"]}, 0x5e4}, {&(0x7f0000001100)={0x1d0, 0xf79, 0x400, 0x70bd26, 0x25dfdbfe, "", [@generic="2cde5c2a8c0f4c1058c0af66355232ab6c531664a1f0fcdbd162ce25e7476a87dc2b2acd51ae8d57c5ffb014fb05debef46591ab69d7e87354ba93dbdff38097efe34239ea01719aa7a17ee6597928133095a98baa023244d6a95283276238a2fb596625b6bf60f118f6f3fd644e1a4172e00301b26f6b9c56dab4e981ef167b7cfc55cbc542394a4fba0e5888c008ac4623f15cf9d1737849bf9d1a8a048faabc08ade69d67f1b9cb42a485f7fe9a270b3b77f636da3c92d29727529f1d88853dae9fe5e2f29f48b9f512b3aad506dbdda8962a0f071922bf6d570aabbfb112c2ce16add4680c8bf524ba64511e37cdf298c90297e483c309", @generic="f6f863ee54bc509a0ab6c4ed677a7e703a7b6b689375ac461973ca3242ef4ea0ea217152285404ef2479b251d95dc863105e8813ae3a830db17e5b0166f98a25f607603cd901d3d572b6a5ab3659d077d48bae23a62852b21416d1e6af42c0a95ba4cd0b79121e252681cc94e9c8ea42b72f4210390e8c11eb08df47aa6af338da2ef161cfab237afbcdd362c18d940b984c77483b0fec36611a8dd1585c8b3d53abb83a719422eb4f1c9b2a4202845dedc03cfb4501b9299ee8a9083fdf0512d1a3ecbc"]}, 0x1d0}, {&(0x7f0000004800)={0x1044, 0x37, 0x300, 0x70bd29, 0x25dfdbfe, "", [@nested={0x1034, 0x16, 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@typed={0x18, 0x2f, @ipv6}, @typed={0x18, 0x85, @ipv6=@ipv4={[], [0xff, 0xff]}}]}]}, 0x1044}], 0x4, &(0x7f0000000980)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', @ANYRES32=r0, @ANYRES32=r0], 0x18, 0x800}, 0x800) fstat(r0, &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000000840)={&(0x7f00000000c0)=@proc={0x10, 0x0, 0x25dfdbfd, 0x40000000}, 0xc, &(0x7f00000004c0)=[{&(0x7f0000001e00)={0x13d8, 0x25, 0x300, 0x70bd2d, 0x25dfdbfd, "", [@typed={0xc, 0x7e, @ipv4=@multicast1=0xe0000001}, @nested={0x12c0, 0x2f, [@generic="8b6f6866d182178a979803487d62e68eb82f59b523384b2a5d9b0815739f9c3f9c859937e963c12faa9deb0336dea51fbb0d419e6761f60406812771a9a34dbcefaf64091280a3c7fd0a41d28656f94557b051d959c6aa986fcb546493ddb4aaee657cc14ea552456fb3ba6f11cc1a12f623b1d73c8b4555626af70290d7a5bd486f97adb213fe297a8ae474f86a7593245a1c", @typed={0xc, 0x49, @ipv4=@loopback=0x7f000001}, 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@binary="3d3c87d8d8b2692c1198ba94d6d1950faae14c08f3217bbf7f6091d672151c922f9e2955c08068cb9052c41149b613076c65a37fda9c0d1e727ce3ab31f116cf8c10a696a4c3453032560f976602d8eb33b7550bd7faeebe432691413e6bbe940d0a0e97abaec81cffb41205e3ea5841aa34b5a9761616ce46cae1944ca56e9614c8c8b856f18eb3045904afcf9fd1410c86b260a333dbe6b2f6c80fb5c19b616a2d60296c20dc2d35aafe243b0b9077127bdd871a19d0758c9108"}]}, @generic="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0x15e0}, {&(0x7f0000000280)=ANY=[@ANYBLOB="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"], 0x220}], 0x3, &(0x7f00000007c0)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r8, r9, r10}], 0x58, 0xc884}, 0x20040800) 2018/03/15 20:00:14 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000058f000)="440d0503fc1c000000000020ec", 0xd) r1 = creat(&(0x7f0000000000)='./file0\x00', 0x80) ioctl$KDSETMODE(r1, 0x4b3a, 0x5) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000040)=0x7) 2018/03/15 20:00:15 executing program 1: r0 = creat(&(0x7f0000000080)='./file0\x00', 0x52) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/checkreqprot\x00', 0x0, 0x0) r2 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_bt_hidp_HIDPCONNADD(r0, 0x400448c8, &(0x7f0000001100)={r1, r2, 0x6, 0x8000, &(0x7f0000000100)="bb86e008789e0c95b3f6966da04c6d58d46b2e7b4a0da428c7609d2991d0c677670c78a2cdbce0922601b34396a229fe92c7d2d4275c85b8e59a1459e69913386387b55dea8b866c9d7b33ae26bbe629a0e6a49a47680d68eb637694a78e56e1fdc610c54a776b218576e60d4b7c7d2591619cc6f03cf3e219b0543875d7dd20cf5ad4ed3f981032270f1cbf973a05d83b02f70e688915907fa37c3eb4ccb9fa49f2d3e3f7659190c61b1a272070b478f3be2a4c5b8cbb61927a9ac5e5428978a810fcfd9ae8db6ce5188a88971e66a14c0359c8fe2600d20bedb045aabf522b84779f84ae2769e29e231a4c37cd7ce83f367b6e13031dc6a6d7879fd5fd13c6ce96a008ff7b2d03b2792e82550a7086f78e3c6ef8b39435a4f67a99a1fa19ab0dbccfb6b1ecb0e42fd8245f3bcdfe659622c8ae87b34a528c5864fe2b97e06a82d92bb1cbfea6ce206a9d42b9e9ab1fcecb6f65bb89116680ee2e7f2625e0d3192c40d37dcf2fc57e855229d904d853cd38bc2111fc97576548f031e54cde1f8624a151102780a366100de629b2a5422c64a59ae87600944ffefcb97daa46de5515f6aff1a226cfb8c4d5dbbe1231a32ce1890b0ded2c4c441153fce2aa8df2fbbeefebcd2fdc1846a3bd633d3879d8d185ec9c2075c1171f0fc1aaddaad81e56ed5523e1888a7802408e071339910a51f6f4e8623ff9449a80e017ca11f000bdef141aeee778de3985b254ffb8b74615b40d12e22419a6786387b69dddec28619871baa09e3096302eeff0f7f9c78dbe3b85375ccc46aafda978ea8bfe90d907eb53e8348d670d28b4fc130fbc30e743a4d8fe25c03aaa7281a66719f73c67a5afd3e704c81ec45c175bcfcb937db53f48a78ae021f7f6261bafe4faa07c405f45db8adef28ebd59188c87d40e4b70e659f9c9ae95df663d7a6af3803cea09c9e2c190266ee39d1083ac227564d3e7c5fab03d18ff0b12322e587c6a15f42e693ca7d382790fb1c22a1e9f7960cf1e539784e027c112f6c99adb323b1b594933a6722b3431a8e9273ccf58e4e28314214efcbeacf7190a1c7f7e42d3cd33dbfd25d9ec4df4cfc060b4a801877e8ae3bfe83b70a6aa480a58d34b989788305f5711b1a8fabd90febe03ec1fd5047f392bba606fe0a1703b84e1739ab04a244b055ebf335fc6aee5ce17f5afb807e6d010835966ec51530ee5af54d2112382ff7de4acd77952c3ed23a103fc728a7d33f5e11dcc9a98fdc3bbd7b0fdc9e53f8a710efe5877900527ce4b7bebb1f905126327f4623d28441b15bd17b71fb479cd4a120ac4c75463ffd1dbbc23dc2b5bb8d439477c1937d5648b3f02d2475637ed1306ce2e0d47c48998855832814368c166265eb8cf1ad074f9b35c03ec577f5543f5e99407a8647806d68105e5e15d85add9405aa234c5f7e723f64c022bc0d92a17feee61d3c6d1cff15b3c55047060bd8630e7da794013d1b3b18aab147185a2aed308a083c38fad163789d0106102e443add21dbcd5b00e7fadc9c9ae22d52681dd42f86b19737c12e887d341557641f9462272590a4966af2fc0c1a808a3bf249d484e642f8c949804538ac86a97b38af68efb92f83c50ab58a1da5eb3decb669cbe6aca2f2ef1abc7a8f69173fdc5f7465b25be3b03d0463607e942d20dfdb61028efa5366dcf12d026744f9bbd7222112f8402ffd5817842d61a18930167a8204b4438fc317be60ece66c50c7735bb91ae4f043deba5476953d2fd83c80642b03cab5ed8298d863a311237c766af3cbe972ae70fa1f371ca0141cfea27676e6967c985d2d67b93456cb0d61285d3da5416ed6ce5f800276ec6514932d99c645ab360e92b033ef0522aeb7b33c51d268ffac9b2798c29894972a4295995a8576ee203c6a5fcecddd892ab4cc2432423408a39117536f2fa55bc54071d529b1be6941642196bfe0eb0b73f4c8cc78bfb9443f3976e8860e0309bdcbb28c1a86432f14c8b91b73f3cca2da55997de982cd57c5fda06b30f654577f21bdc785c852ba621d4a4091bc6f6ee0fcf13e290571cfc7943b41c1d23e4e24af64e19a11ef98b8248ef22778574b561984c88e38574bbe442fbb7082ce4d8b4a54f7e863413083f552c0b3720321b4cd810e7f0faa4ee65f079eee7a43d59e68c041279ba0185eb8de6e07cb094a72d9c88bf60afeb839f9ee95d157d668dc2e8c3258ba108625db1f57d7e585aef09ba0a9900fa1d2ace305e24b79bf43f826ad176ba07bb96a22e2b8062ab8e2e5402af076ee9b21016c9be8c1fe22adabd6c25ec5b2211a25dffe244274d36aac0c468dad9cc02c00d5756eb1eb0995ccbb0d22e765e0434c7b6261b9e976901ac3ebe0d04563650ad213c9f37ed0694dbc82fbe60766ecee8794d82c6f8ec19b847911e72a3a89eff2c1d0ab94a86b8961773d2072da06b61a9d048b521776faab48e01a397adf51e7b843fcecf274f13147717ef7f43de861370ed62d0d4da6927a31575cc8f39c77a58fd526d271c5d1fe50e9d012294939c5d4901b8cbb1a8824976348ae98587ea636858bf87afbfc09ef06781fb2fbc9bd06444244bcd52ce60f8e01d5058679a9d9ac5e7ac2ced8d8210dbb137c888a65aebabf1cd07764ad180b2789fe57eb2cf1ef12caccffd3e2a1775d8517b96e99f3920644edab0cff2f9c7b038fe0e43f8e36c961388f3f39e043e338063aa385b94db71db84d7ff75ef550559cee7414250a5e70a0e2a06d3676472383a16531d287d0f7fb1e19e0b53e2a100a7df5daf407d1bb44120d69a2c395937bfe119971c196901c50423dfffce9c719402cf323028e6bc542bd3753666d588f981af33c47c99fccda8abf31043c5fca2b98cc78052a747c7f546a0009ba172b00d6b8473c3495b36eb70027566bafe9cd847b87a6de59a15a8f79bea952e156cce770ddaedcd74e8480c498175dc3cdf72b753d99028fd0073a24de62cf4258fad93a6d4bbf803f905fe74730b809f9cb80294418fe94bb3937b5c4a3ab3fe8b7364924cce86d3d96c85fd8ac6605bf01a7f46b5b787f211c373f57e9bcf1295b004c1763bc6861d42fe8d9fff5b5d4e93085d1230d0b05defa8752ff7119cfcfc12c2a5fb33165e10d90d415017834f03d5e03c0ba7e93c1e068b6675f3435ea7c2a2d78eb3c5740689b074f93c1945173704b6cdb2c6cd76d651565ed2d1394b28ebd0c892e76992e9e0798d9d25361bbd4f6ab1822ed895d7695486b293e41c070f8d783fc0000e866513a3433f72dd2b763dbe4a01f24e5f4309a306255f45a8906e9be45544c936f83e82432433e853b6dcaa151c88fdbf233801b9bac2f3e2a5b6a96502672716b8c3b3bc2eec0a0690f942e3146018ea0c12742d153338164c95f95a9af435dcf290d424398676d7cdea0b563693990b75640bc290178ceae48bda035444e0236cd69bec2879304e9f865ee8f374abc50e69503624e6f4eef30804fdd727a8c02828a896f71baecc31b4d2a703139d3af08219a2921938a30f00a15a829a0c10005216aef252a19fa50e6da23cb968a58eeea7799fc37e72cce028a8379dccebc6a75cb7a0b87a8d7890b8d3a0116f665045ecc5d73c8a38e6cc7930340f77a12b4cf587597341cb488ca82c81e1d6a9b39f6cda02218b75478fa7bf1005152e5e11a6149b272e78d9b954583980173e6d5f140b3da5e31b173376a6e2c433f1d067fefd5c744fbb62f85df02cf8adc8175364256c3b578e7954429d1a00d11b6073cc72caed7bf190b97b947043ebd1c788bfea9108fd84b2bbb7803f7ea0e38ceb4048a202cfe0c475b3d703c7e72d0a99cbc17bd50cd6235b7f61e1f8721f3819e9f0d3dce8893083f24fb06aa2040b63dca7226a7f4018003aa68170999ac5b7e37593ad997f59c687946c460d028f9c222943a3576316e1d5f4bf7fb7f5448d4a05c733cbdc84fcb0d8062746421bbdb8f9b49ccb3d3374c4cf32b1eb7ca8a15c7014db116a75f273626d53150208a03f38e60035e4a2d6406ea1876a861dacdb852019588f2b15426d8d87dc6784bce4774de64f1a48a24c3cc1cb6af8b8fafc3a4258633285c9b6a47f779c9d45571991e1787b5f48da371ef03b7e12dbba96a4984a66cdcc379f4390695f1525037af1d110960c5f2c9ed1d8397ae40f4acbe31e795bb4615cd0d3083c3ec41b8ea4fb0b96e574966ddbb63f2ade9ff1bd55f9ad86db9dd0653f94c2fae37f31ac47ff230bf2351f2ade8c43e6469595df87152e98424d2a2456713a1b7b0fffd179738c20987e0a33c9dcd84d697ad82a884aa274f1f6e974c9c8686a44c65f95c46eecbb22bfe589fa8700aee76e6ac454af146269fdf1051cc8e2cfebdcfec243ef8a4d7e216a174df6fc796316541f4f328a88a0dbf210787c28092df875c5257b499e8c246f53be790b5a72a20ee074852fc874c8ab0175ec4e3032ba3da5c0d376cc9149fffffaebb3f619c7e93bde73042343c4ecf107b900c6e432b1479599c523bfae5d73f7b049a597be27cb18151900886fc5b485d752f078e74324550889019472e8d703b2983b2e0e2b1a8b01705a51486cf35e07afecf2f5f255e3c235051455f212035994941543f2fd1e12ec9ffc83ee9bbe4ed02eb70e1d55ca181d2b1cf408e1a495efdafe07fb40191b765c005cf4be0bcda3bf7a7414a4eb0420af4b145269d6aac0db8a7ce04985984bd5455343d7d8abf1a3b3f2d2466c761a94a381fe2cab9d387c69b193e237d79c23ccd7e7f2abb93c0a7cf3b2764893d5e2ebb7bcc70438fbe0ff7286bfcbedaf157a11211f2cc4a0519c8e60c7d92922fb05a73d70d0a79d39acda5c9915d4af8836063c7361673ec9f921682874c5743a07e69a2c5fa8406a4d02de8dcdb5b31eb2eac39fe18537250d1b7b0b4266fb681ad11111f046a3bce930e23f5e9761ec341a3b9e7b832a34d8736545ab6d79ecba9923a4124e432dffceb089fa7b0d9bd3e18d925693c2f4a93a476deff02283ab5caf8c6c97874a12c758e838e89279df7d51d9b5add22e9e19959f3c24b15bd196c9cf744af7825e6c316a9e998afc4d1b7a91fd98a5a35abc292848a9a33e0a647d21641b92383848d25a5c9a0e5ce1cea6549de5b8b38c69820d55c4f734a2d60bb1ce8406a685551d3bc1ea07c7d8d42b86906da340a65e074b2eb8a9d1d45f9a1ca72c7388c00653b476ed8c8bf9f7ad5938b3778915ab9ca0889f222da9a11e89695ee1a2e04d41b75bff4d1515faf713a988b26e63c2c8040916544043223e8118ecdfaac71bfcef90722f7031c6d387fe3e77d57726d5a213d563f335331935892f7944fcc1af44b9b090bdb0a68a2a5d12152760b1154623c09ecc4a30558442a03959b2d006608208f0aaf271103464be88ff3156ebadf1c1e927ebc755548c4de9003dc93421a1ac7f03a43e8a28d72337ea7851c2142cd39e9f51402e7deb922cbae74dba483a3549a0c2f8003c6f344a4946559d9d737ac52b51eab04bea8dc0b6bb87a99c29cc20f7909794177e7244811a99f9093fe19a52db2b3e023151482dbd87a88de37a8dee25173672c798d0267b924dbf2a91822f0cf72359f77030e13ba98dd47725c3ee059193c943a5695d9592c4894a30e138ccd1c2fc4ba568b2e0e98294f2b82bcf5164416a46b93d7c3827e3d519b36e34176f36a32f9c7724afd3c0eb77c25e99fa72a67b9dc8f9736664ea23092deb98a34ad3ead29e7d622a3f3ee3fcd7de51b70ecf360a7ac546752edc48", 0x3, 0x1, 0x3, 0x4, 0x3, 0x401, 0x5, "8e1a98399cc7e29c771a5137b928dabc8f3a6e7280ded28511ad86d6f52fbaa9385cb8f4fd71856cd4f77e5c119f3ed68505f3a5a9a3c365f8bdbb5ed05127e5c1da28f28e5a67096276f4a3ee4b0397a3c9dee76e56bc3b9bd6f5a3e9e6aff03787b89853a3399a8e59d1086f4eeca95939ed63fdb34cc03fb023bc4abeb6e3986e5966c41142624d4a4befb2b3cd867452f7ba0df8585269efe60f11e835b04c9b8a002eec81e997ba42fd838cdc59c3a53e672bc5c96e57a6268dd04c73498b99f0083b18fc0fda7e6ad9c0a71c4522564200929b5e7d72850de025f344"}) r3 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_xfrm(r3, &(0x7f0000020000)={&(0x7f0000002000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f0000000000)=ANY=[@ANYBLOB="540000001e000103eaffffff0000000000000000000000000000001a0000000000000000000000000000000000000000000008000b00000000000c00150000000000000000000000007b0000000000000000000082e46783c8058daa5f2e9ed24e1fb9d0a06414fe4743433a173ccf555b90c3"], 0x1}, 0x1}, 0x0) 2018/03/15 20:00:15 executing program 7: ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) r0 = creat(&(0x7f0000000080)='./file0\x00', 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) dup2(r0, r2) 2018/03/15 20:00:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x80, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00000000c0)=r2, 0x4) r3 = dup2(r1, r0) inotify_init() bind$inet(r1, &(0x7f000000f000)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r3, 0x6, 0x10, &(0x7f0000000040)=0x81, 0x4) inotify_init() connect$inet(r3, &(0x7f0000f6a000)={0x2, 0x4e20}, 0xfffffffffffffe27) getitimer(0x2, &(0x7f0000000000)) setsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000f69ff4)={@multicast2=0xe0000002, @rand_addr, @loopback=0x7f000001}, 0xc) 2018/03/15 20:00:15 executing program 0: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000001c0)={{{@in6=@remote={0xfe, 0x80, [], 0xbb}, @in=@multicast2=0xe0000002, 0x0, 0x0, 0x0, 0x0, 0xa}, {}, {}, 0x0, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x2b}, 0x0, @in=@broadcast=0xffffffff, 0x0, 0x0, 0x0, 0x9}}, 0xe8) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0x0, @mcast2={0xff, 0x2, [], 0x1}, 0x4}, 0x1c) syz_open_dev$binder(&(0x7f0000000080)='/dev/binder#\x00', 0x0, 0x2) 2018/03/15 20:00:15 executing program 5: r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) mremap(&(0x7f0000fff000/0x1000)=nil, 0x1000, 0x3000, 0x2, &(0x7f0000ffc000/0x3000)=nil) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0xffffffffffffffe4, 0x4000) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000040)={0x6, 0x50, 0x1, 0x28, 0x1, 0x5}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000180)={'bridge0\x00', &(0x7f0000000200)=@ethtool_eee={0x45}}) 2018/03/15 20:00:15 executing program 2: capset(&(0x7f0000000040)={0x4000019980330}, &(0x7f0000000080)) r0 = inotify_init1(0x0) fcntl$setown(r0, 0x8, 0xffffffffffffffff) fcntl$getownex(r0, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x200, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x70, 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, 0x0, @perf_config_ext}, r1, 0x0, 0xffffffffffffffff, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r2, 0x4008af14, &(0x7f00000000c0)={0x2, 0x9}) 2018/03/15 20:00:15 executing program 4: r0 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x1}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$read(0xb, r0, &(0x7f0000000100)=""/66, 0x42) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000087fff8)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$bt_l2cap(r1, &(0x7f0000000040), &(0x7f0000000080)=0xfc7e, 0x0) 2018/03/15 20:00:15 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) getsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000001ffc), &(0x7f0000001000)=0x4) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) fchown(r0, r1, r2) 2018/03/15 20:00:15 executing program 0: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x7fff) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r2 = creat(&(0x7f0000000000)='./control/file0\x00', 0x0) write$sndseq(r2, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) r3 = creat(&(0x7f0000000100)='./control/file0\x00', 0x0) unlink(&(0x7f00000000c0)='./control/file0\x00') ioctl$EVIOCGREP(r3, 0x80084503, &(0x7f0000000140)=""/213) close(r1) 2018/03/15 20:00:15 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0xffffffffffffffff, 0x0) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x3) ioctl$TCFLSH(r0, 0x540b, 0x2) 2018/03/15 20:00:15 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet6(0xa, 0x2, 0x0) connect(r1, &(0x7f0000ed9fe4)=@in6={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r2 = dup3(r1, r0, 0x0) setsockopt$sock_int(r0, 0x1, 0x35, &(0x7f0000fb6ffc)=0x1, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r2, 0x54a2) 2018/03/15 20:00:15 executing program 7: clone(0x200, &(0x7f0000199000), &(0x7f0000ad8ffc), &(0x7f0000f57ffc), &(0x7f0000000080)) r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f0000000100)="220000001a000704009433de0100040080010f0092ac001500fffe3b06000f00ff27", 0x22) mknod(&(0x7f0000000040)='./file0\x00', 0x1001, 0x0) execve(&(0x7f0000000100)='./file0\x00', &(0x7f0000000080), &(0x7f0000868000)) r1 = getpgrp(0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000c40)='io\x00') ptrace$pokeuser(0x6, r1, 0x80, 0x73) readv(r2, &(0x7f0000bf5000)=[{&(0x7f0000175fb8)=""/72, 0x48}], 0x1) process_vm_readv(r1, &(0x7f0000000800)=[{&(0x7f0000000740)=""/148, 0x94}], 0x1, &(0x7f0000000e00)=[{&(0x7f0000000dc0)=""/34, 0x22}], 0x1, 0x0) creat(&(0x7f0000000600)='./file0\x00', 0x0) 2018/03/15 20:00:15 executing program 1: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_timeval(r0, 0x1, 0x10, &(0x7f0000000080)={0x0, 0x7530}, 0x128) r1 = accept4(r0, &(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @remote}}, &(0x7f00000000c0)=0x80, 0x100000007fffd) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000200)={0x0, 0x7, 0x5, 0x1}, &(0x7f0000000240)=0x10) sendmmsg$nfc_llcp(r2, &(0x7f0000000340), 0x0, 0x0) getsockopt$ax25_int(r2, 0x101, 0x1, &(0x7f00000002c0), &(0x7f0000000300)=0x4) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000280)=r3, 0x4) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r2, 0x402c5342, &(0x7f0000000180)={0x2, 0xbcd7, 0x1f, {r4, r5+10000000}, 0xfffffffffffffff8, 0x7}) 2018/03/15 20:00:15 executing program 4: pipe2(&(0x7f0000001ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) creat(&(0x7f0000000040)='./file0\x00', 0x4) ioctl$DRM_IOCTL_RM_MAP(0xffffffffffffffff, 0x4028641b, &(0x7f0000b1d000)={&(0x7f0000ffc000/0x4000)=nil, 0x20000002, 0x0, 0x0, &(0x7f0000b1f000/0x2000)=nil}) ioctl$DRM_IOCTL_ADD_BUFS(r0, 0xc0206416, &(0x7f0000000000)={0x4, 0xfff, 0xfffffffffffffffa, 0x2f30, 0x9, 0x4}) vmsplice(r0, &(0x7f0000b1c000), 0x2a2, 0x0) 2018/03/15 20:00:15 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @remote}, &(0x7f0000000000)=0xc) write(r0, &(0x7f00000000c0), 0xfec9) 2018/03/15 20:00:15 executing program 1: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x9356, 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r0, 0x111, 0x4, 0x1, 0x4) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x629d09da553f5432, 0xffffffffffffffff, 0x0) 2018/03/15 20:00:15 executing program 3: 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) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000c9effc), 0x4) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040), 0x0) setsockopt$packet_fanout_data(0xffffffffffffffff, 0x107, 0x16, &(0x7f0000000080)={0x0, &(0x7f0000000040)}, 0x8) sendto$inet6(r0, &(0x7f0000ab4f8e)="9774dcd5ba5ea9b887fe3dbfa51704b94e7dc6f85d502583368e86d8de64f302f8a65901fc2562829f16265a3d528e752700c618abfbcef79f7fac658c04e6de7bc99d1ff8f3dc8bddc3a4db9c439d7ab124a1b172f957072a1b60c3aaff8f62d04d99e706ef0400b793e97b623ccfe69e77ca69472665171674d9f87f5bbf9289ca873210c7551bc62aee8933c3dc61ba1f4f930e17bacaff6e0ebb9df348447fed941819aebdb41ac2687cb9bec2456251c07d04c3108073fa8cbb7d977f4de108d02886d75580f2a593a2b67a82524e532a8001ba77e02089601e4ee13ffc64d46c3300079197dd2e1b194472548de5241d676a6f76c11000df642ba94c0dd1f3e12a992f2039eac86fc432722171398ca58f47751639d9088b4f66cb7ec436d1f7d93263cb2fac5987b30a458a90049e2db0fe0885968ce63864f5d7d7484ac5368ee85cb24c6373b000b6c8cddd2203b0c1be77aff677b593e59fa6c515a1611a1de9ce66d661e365ec6505575c1450ac28a07a8093738ed58564a98b3297a48d2e8a226438120fd78e437c0f330e0529305ef8a8c9d0803a05f792fb1938c08e1bb7fc02ec362f594a116a7e7e9d7133850e7fcecafe5803d0570524ab72b07a03013e24b52c054de0be266d4dcd00716063f74f8101557e19d1353a32d1fdea1220eaeb7aeff144ee35a2645344f9800d30f21ce2f8719d4b50be23bf9bde4e05924057201050a9df64c9127e8821715b7ac1250e1b2bdd3cdadeb68e1d48e307f6a250aa7a9ee086a81e4e67295b48dd8e666376c8717764448237d940050044a3ff017821dbe6a7c893aa46828b4bbb8751d9555befdb2c9e14696451fed86a1f683036f4b47539fca3601493685a786d0f519d65e8bb4351580850036d51a84e02fc20a99ae813d7f31fb3325dbd3929581903b7be7563932a5a8afcac2422233a84858d755bd648940dad3dda7101140f032d0897f2044aa0cd4ecb37593a741380865de7d3660d27ebc3223d19c22a66563a2905fecd3b7eb8f61754338127b91216acefdfb2ddad96f4522190f929dab4ebe9fdace2e27de7e340d81299bbeda636a461ed5609120385115b5b52c9a3c1ca1b9d0b2776e417f4865849f733cf4117b3afce93b75d3104e147c9e5c16d827033dabd2f67e81ab23b958e48e420fd41a5e38bbcd7980f1dfd5d6c6bb419c012780040125115a07b3a64b5e5eba88bc31ecbb40d9fc085a3f1f78e20df36a1093f7f04db047b6896e58b428cdb383ffef6ec9bc589dbe90cef311e4fb1d4998807e2ffdeeaae3c697968eca595dba57d7768bf2b2c60077d8dac6de399d330fb3b205afa7c0eaaae0e58f85bcf7be665106d835809a1fde19f7860fab4f4a7f414336c381098598268b06ba4e48e9e684a019442494ab1c7fb4185917ad083e297e7f4d644d9c7cfb4e03c47f52bc7eb1a4248bd4d60fb8455745d21198ab8a58fa731455c2ebd76368c5f5d90ed59edd0687dca4de431e5f5f8b9acee8351426d32c89fc8f18f0202cc59e9cfade8716178c9f2d2cc3b5eacbca2bf3b0102f6b2432edb7afa58abfc4b62ffab0c3ad16222e0a5dc6493299dabc02fa610b6a7effb078fec554ea3ebd4fe84c330e11ba72006adfa52e291f12e68d1f23faf076f6e51e048c1b42911f075c14eb34cba64ed89c87194f5bef5c52473f76e31016d52945d4095c5597c66178d4bc90a24b0b159579edc223d1768d0656a21184b4eccb1d4b111f2004ff121affcb115508ffd46442c2f4c8be025ea94fdfe925626c064276ca4d5ae732063a9cbfe561058f3bd3d6b518604aa26e25156f859cf820d47925e1aafc7bcaeafd2349a10158d620e3e6c48f2e0b3504e89c3e62883f3cf35b94805da493a2879e066019afd324ce4a64d5fe5e22492c582c48398d16e0d5aab70b9b07c37be565eade238a6579f9938ed7e806a06579d2ca26cd6556e6e495789f3591a82e6a3f4fee8286a56bd8fbeec1d5a30eab4b9c0f245a115f6", 0x599, 0x0, &(0x7f0000aaa000)={0xa, 0x4e23, 0x0, @loopback={0x0, 0x1}}, 0x1c) r1 = dup(r0) accept4$inet6(r1, 0x0, &(0x7f0000000240), 0x80800) write$eventfd(r1, &(0x7f0000571ff8), 0x8) getsockopt$ax25_int(r1, 0x101, 0x8, &(0x7f0000000000), &(0x7f0000000180)=0x4) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x20) sendmmsg$alg(r1, &(0x7f00004fef90)=[{0x0, 0x0, &(0x7f00000b4000)=[{&(0x7f000050ef3f)='l', 0x1}], 0x1, &(0x7f00009b7000)}], 0x1, 0x0) write$eventfd(r1, &(0x7f0000000200), 0x8) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000400)={0x3}, 0x10) sendmmsg$alg(r1, &(0x7f0000cef000)=[{0x0, 0x0, &(0x7f0000281fc6)=[{&(0x7f0000699f21)="c2", 0x1}], 0x1, &(0x7f00001e4000)}], 0x1, 0x0) sendto$inet6(r0, &(0x7f0000000300)="cc", 0x1, 0x0, 0x0, 0x0) socketpair$ax25(0x3, 0x0, 0x0, &(0x7f00000000c0)) recvfrom(r1, &(0x7f0000000100)=""/112, 0x70, 0x0, 0x0, 0x0) 2018/03/15 20:00:15 executing program 6: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000d24ff0)={&(0x7f00004a9000)={0x24, 0x23, 0x829, 0x0, 0x0, {0x40000000000b}, [@nested={0x10, 0x5, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000000)=0x0) sched_setscheduler(r1, 0x7, &(0x7f0000000040)=0xffff) 2018/03/15 20:00:15 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e2, 0x0, 0x4000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000, 0x0, 0x1f, 0x0, 0x8000000000, 0x2020000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) write(0xffffffffffffffff, &(0x7f0000417000), 0x0) sync() 2018/03/15 20:00:15 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000080)="d179f250", 0x4) r1 = memfd_create(&(0x7f0000000180)='&\x00', 0x2) sendmsg$alg(r1, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000001c0)="6aa9919551a73d74162b256f21d0e4580a253216a816c4651689591b22ca4b0405867b89a64151c0c138a0bcb7d493cbba0977fff9d85b9006e291cec266df09e442e7", 0x43}, {&(0x7f0000000240)="b6960d040da2ca3db6442d06916383a29a631d806da3408aecba65cdd226b8f19b14c8884d2bfca8557c209a7a0eedfa6e1541a91e0bdf4bdbf308e6f9a25ac64d34e964fd3e9a9cc287912958edee2057dec07e8fc04f3bc1ef8c264b2702eb6457420016584c822915b9d3b33d886789d6e8a16936bdc792", 0x79}, {&(0x7f00000002c0)="b8831c30bd05cbeda741aa8cf0", 0xd}, {&(0x7f0000000300)="a687240be50c44686e9afe28613f428ba584d561d2a81e209da1dd1278e16091d52df730556d5406e8bc809e767d6075fd9106997cc48f9257bd407db93e47ebb2aea0915c0ed0664fb542ba24f01d00e5719c3439d2aadb43104c07816658b658bc1f41af7f06f0d9c1bbd5de3fa584c8f303d12346039cb332115a79bc8deb83e21ceeddd6e60aed7b0cf3d64193aab403dccfa2605e44b0d880b375657bf34b6c11", 0xa3}], 0x4, &(0x7f0000000400)=[@iv={0xb8, 0x117, 0x2, 0xa0, "159409bcafd3643b56d684382532df5d90eddebf18d098eb2738f4c2b91516a99203ba88f8707b4f022624671563a3c2be23b7129bea31356cef813bd842e4c084cdeb93b0de6a09ffb009f14599e4d08e2dc17eaa23953647458147967e5e73e273852c8a4cea569110731084284d760e5eac67b702ff09292da327a80e46306885c9b35063264b6e6677137e814d2d033c419bd5dbca363e600f02f2428175"}], 0xb8, 0x8000}, 0x0) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg(r2, &(0x7f000000aa00)=[{{&(0x7f000000a280)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha512\x00'}, 0x80, &(0x7f000000a680)=[{&(0x7f000000a600)="c1636e86970c48c35eb9f4518e561b6343", 0x11}], 0x1, &(0x7f000000a700), 0x0, 0x840}}], 0x1, 0x0) pipe2(&(0x7f00000000c0)={0xffffffffffffffff}, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000000100)={0x9, 0x2, 0x0, 0x8d, 0x6}, 0x14) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000000140)) 2018/03/15 20:00:15 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x40000, 0x0) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r0, 0xc008551c, &(0x7f0000000000)) 2018/03/15 20:00:15 executing program 1: r0 = openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/loop-control\x00', 0x0, 0x0) r1 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KDMKTONE(r1, 0x4b30, 0x8000) ioctl$LOOP_CTL_REMOVE(r0, 0x4c81, 0x0) ioctl$LOOP_CTL_REMOVE(0xffffffffffffffff, 0x4c81, 0x0) ioctl$LOOP_CTL_ADD(r0, 0x4c80, 0x0) munlockall() setsockopt$bt_BT_VOICE(0xffffffffffffffff, 0x112, 0xb, &(0x7f0000000040), 0x2) 2018/03/15 20:00:15 executing program 3: r0 = gettid() exit(0xfffffffffffffff9) ioprio_get$pid(0x2, r0) 2018/03/15 20:00:15 executing program 5: r0 = socket$netlink(0x10, 0x3, 0x7) ioctl(0xffffffffffffffff, 0x0, &(0x7f000000e000)="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") sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000040)=ANY=[@ANYBLOB="200900002800ff0affffffffffffffff030000000c0500000000000000000000207dfa6e56369f81c4ca7d99c98d7b19b4163a78496cee2156f22a60065451d4bbcdce0a56d1630fe3965f324763c9f6742b2c078dabd5f9edf260e1f253636520d0e0323143e26148d4845623d3a0bb256d7b420ce83496399ac7edcff7c7f7424ed5d7e2fad39dbc8978972c41bd2a1c"], 0x20}, 0x1}, 0x0) 2018/03/15 20:00:15 executing program 7: syz_emit_ethernet(0xfffffffffffffe74, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [{[{0x9100, 0xff, 0x5, 0x1}], {0x8100, 0x0, 0x0, 0xffffffffffffffff}}], {@generic={0x8906}}}, 0x0) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000100)='/dev/rtc\x00', 0x80800, 0x0) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000180)={0x5, &(0x7f0000000140)=[{0x5, 0x60000000}, {0x1f, 0x88}, {0x800, 0x4}, {0x4, 0x401}, {0x0, 0x1}]}) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x80400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x10003, 0x8}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f00000000c0)={r2, 0x9}) 2018/03/15 20:00:15 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f0000191000)='net/if_inet6\x00') r1 = syz_open_procfs(0x0, &(0x7f00008a5000)='coredump_filter\x00') ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000100)={0x0}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f0000000080)={r2, 0x3}) sendfile(r1, r0, &(0x7f0000000040)=0x2, 0x10) 2018/03/15 20:00:15 executing program 7: r0 = socket$packet(0x11, 0x3, 0x300) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r2 = gettid() fstat(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000001680)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x20004}, 0xc, &(0x7f00000000c0)={&(0x7f00000001c0)=ANY=[@ANYBLOB="941400002500240229bd700007000000060000000c003c0000000000", @ANYRES32=r0, @ANYBLOB="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", @ANYRES32=r2, @ANYBLOB="0c00520000000000000003878905a0d6c3dbc26b2c9cd4b8b96c55be9b565d1af1c73ac19b89e3e52dcb66becdf1e85ff4f47f076f25fccf3877cebd06135c1e2d24b3266ab487220ff897c35265533e23661e892344f60def2f4fcdfc6221c8537a3defe04c4b017a8bc492c855b4e9f730eaad073e9c9e236d09a1ba12b117046304ff606e0d964ff94d38543c04be2afc4897b9a5a1558b52dd475494216546c758e077986218bb1859fe259d0b5e06ea00596bb47d8b84e9182e952f2ea23502057f02b196a72f3fdd0c00850000000000018000000c00830000000000", @ANYRES32=r3, @ANYBLOB="3b1f8e4c622a89bc7a8551206c324b57b888820a083ceb7ed90954e7af2e48cd277e05bb8ff3cc4f09498d4a024b6cc356fb485d7f20845a3a50e4a62125e23839b05e1ea51206128c45c8de46760941fb8df7877de64b9749c9fe36dd1b9f93af4828590905f988142b473dd47ede583fa309240426c1e148e4fde83c900b50a205a42a7dc02244472f85dbfdbadc7ccaaea37282e9c4df4e65ded265f9f21a1f6588571671024df6ea8e42505d438eb34b0d844e92c58714a336ea6b95bbd5bd93ddcce0b8c45eb92f8bdd088d0bfc89ec1fd6e100f2eee30de99f1fd0001d000c00300000000000", @ANYRES32=r0, @ANYBLOB="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"], 0x1494}, 0x1, 0x0, 0x0, 0x8000}, 0x20000000) getsockopt$packet_int(r0, 0x107, 0x1b, &(0x7f0000001700), &(0x7f0000000100)=0x391) 2018/03/15 20:00:15 executing program 5: fcntl$getown(0xffffffffffffff9c, 0x9) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f0000000200)={0x0, 0x0}) r1 = syz_open_procfs(r0, &(0x7f0000000240)='/exe\x00\x00\x00\x00\x00\x00') ioctl$fiemap(r1, 0x40086602, &(0x7f0000001300)=ANY=[@ANYBLOB="cd000800000000000000000000000000000000000000080000000000000000009784800023d1640018861471695c0103df1cac50bf4d61dfa698c112026b07bfa2589f044fb0470a0f0155a5bf05081233925067068d16d46f2a5edd6bc2e746b86827ccd623974f91de100736df3937285c83a7fa35a09a753fecd30dbc0a7ed9"]) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000001c0)={"6430714a0000000000000220001600", 0x8502}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f00000013c0)={0x0}, &(0x7f0000001400)=0xc) perf_event_open(&(0x7f0000000080)={0x0, 0x70, 0xffffffff, 0xff, 0x7f, 0x8, 0x0, 0x0, 0x1048, 0x4, 0x6, 0x0, 0x0, 0x5, 0x800, 0x7fffffff, 0x3, 0x4, 0x10001, 0x200, 0x2, 0x9, 0x10000, 0x100, 0x2, 0x8, 0x8, 0x101, 0x7f, 0x9, 0x6, 0x1ff, 0x9, 0x1, 0x0, 0x2, 0x5, 0x3ff, 0x0, 0x67f, 0x0, @perf_bp={&(0x7f0000000040), 0x4}, 0x884, 0x401, 0x0, 0x6, 0x4, 0x5, 0xe8}, r2, 0x1, r1, 0x962425dc40f1b910) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000140)=0xfffffffffffffffe, 0x4) ioctl$DRM_IOCTL_MARK_BUFS(r1, 0x40206417, &(0x7f0000000000)={0x7fb, 0x9, 0x2, 0x40, 0x1}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002480), 0x4) getsockopt$packet_buf(0xffffffffffffffff, 0x107, 0x0, &(0x7f00000002c0)=""/4096, &(0x7f00000012c0)=0x1000) 2018/03/15 20:00:15 executing program 6: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = geteuid() setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000000100)={{{@in, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x4e20, 0x0, 0x4e23, 0x0, 0xa, 0x20, 0x0, 0x8f, 0x0, r1}, {0x1a, 0x80, 0x90000, 0x2, 0x75, 0x1ff, 0x41e, 0x9}, {0xb, 0x81, 0x0, 0x5}, 0x7d72, 0x6e6bbf, 0x9d5ec3bef26fe9c7, 0x1, 0x3, 0x2}, {{@in, 0x4d3, 0xff}, 0xa, @in=@remote={0xac, 0x14, 0x14, 0xbb}, 0x3505, 0x4, 0x1, 0x5, 0x2, 0x0, 0x2}}, 0xe8) r2 = memfd_create(&(0x7f0000000080)='\x00', 0x2) flistxattr(r2, &(0x7f00000000c0)=""/15, 0xf) 2018/03/15 20:00:15 executing program 3: r0 = gettid() openat$loop_ctrl(0xffffffffffffff9c, &(0x7f0000000300)='/dev/loop-control\x00', 0x38889b08416f6db, 0x0) timer_create(0x7, &(0x7f0000533fa0)={0x0, 0x1d, 0x0, @thr={&(0x7f0000000000)="663201284d7b2611da85ec6a9897e8735a11834543618ab3a360d62e0febb2ede62983819ab58a432384f52cb1045d07faa47b4657ae806a208c08c2672941d8ff621aa25e5a0e4d7e452fbddb6592d02c964de18308a534051cde3e0c1f4eb9bee583b0bdec046b93f16d462eeb44501b8c48b14c1f3a76559ed4979e2ed96081d6d2f76f0b04a81910dbdee1504e8d19816e0bdaa3b576f7d5688518fac3ae20ba066b984f107f11fd3c7bbde679df8805d82c53d7a60cd8e2f69ef55fed466baa8f14d888d052072e1094d9d471f5115e9d400ae6ed9fee6ab89f", &(0x7f0000000100)="ec9b2ae69efe290d900f604dc50aa56aaa1e22604861ef3d64ba9f7957dcc1b69a5101a0c138effadd7dbcd736a3cc6ca8db98c974686acc98dd5ff2bae596669baf8cd44e3d4b4fe5dd502a6a4d"}}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000240)={{}, {0x77359400}}, &(0x7f0000000280)) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) mq_getsetattr(r1, &(0x7f0000000200)={0x1, 0x8, 0xb2, 0x2, 0x1000, 0xc9, 0x1, 0xffffffff}, 0x0) ptrace$setregset(0x4205, r0, 0x200, &(0x7f00000012c0)={&(0x7f0000003340)="93e8fff784e98fbae875c5c1c19354c922e2faa5d2e11d8d163407f307a2e730327c5eaed47322379cb7c2a50778e544ea2b2b57ddcca210b1ca305399868eca3875cc8b229fd37cb09276b1dc57c119743a46c59433fb2e2133cfa5eacb49e47cb530845a642ed2a4076aa8f338cfe0a2644465f18550bc85be5386d89cd3533dd0b01c6a8e54514db19007047a2e1f85f1296c7ded0ab554e69cc17609d64431f4f364a356c37b4de36e2523e84cbd4fc3c80de9434a7351532775688a8e11230b183f9c19d4a8f5cef65885445509e13889490e0acd7375d98957d9c50b61ede17e6f075ee44f8e6f4f2ff53a0be5ad1f3a2a305156161df980cfddda4f6ded760564ba7ed245d6bbc8a37893fa1a0020d264b6cbc3fab12c5a2b3d3d7df37dea1542a841ba95dd22168d9a1e18a5e2306f29ad7ac03cb7d2b87d434be4d0a69e357a227bd257381501b0d0a237d7e72e81fa921ae519ab6e6ddc44ad84586656bd4f6bc939180d603feff4a48a2e682d731d89c6f81f40ea3656ed44545c2853b164a068daee911d5c825f391da925353fbb2012a8652c2c92e1569194af8d90cbcd22f3e5e01edafe97852529904b9d8d42742368c0b7c9a0559f027152957b17a0b3f61b2c6aef498663aef639a138e4a110ee2003b889a8cbca7a55b3a622437036aef9382b153ad84375f0f200eb0a8bff16bf32149815bada145c6b2d0e0f778febf0cf6efaba57692edcef2f25660042373ba97c7987344b532bc38f698a9efc942bb6b496c2c1c6ecca5142bb3664288592e5ff2b82e31a122c1b3e2d4235f125808acfdf5f540e2327108c759a456a86d56bedd7c4b844b9a22f5cd0bd3be308dfa7db3fc337ff26a8292b48744b66a0d02c1faf47702170033903db50aab940889d27b9d07a40196fab3af4f6c1156b982d8818ab27bad506a9cbc5b90c22f48e58f7a2de6e3818ab08ead45660011d220613ed7fe963ce09a5467b22e7a6a3f60cc82272948d6fe213b7dae1092504b3a1ebbe7522233602330951544e30643f6eb44991ac46f899dba4d08ec05d41644e1ec8d7b1e119b921e7f34faee2c3910d1683be38a327d1ab2ff61cf8bad95f4123957023e2f84000fb4865021917df307773d20c78a05c0dfc19b299a9ca07a18f3eee9c86d24db732c02b3dc30dd421544e5a771d26f7da3b78587386473b9d8370ae3d2f5d90148691d955c43cccab27b57b3c4b3ed3a3502f357407a70291d3366a00757c1a2614418a1c8d2035ae4f363ce28e3916e5697305fd25797c4070df3613c624ea16496f6f193de8c2d1438ac87ccaf2adedd74dc04c26080d39c7657f221cbd71125fa823c1293a362f6653dd74db339f1b7af9f885063bbf028d6191b38dedfd72d3b998abae9ec236f7ff785fd9e1cc0a66683e8171fff244be4841d55b40df2768490d7561d8c96c9b462ae83edaa8276c709db1b3432182281d5f5cd60aaa05bf7435c4d14a8449d6b7d85e3b147967274796d0efd506c9316c1cd4d2d831e138dfe975f03a1a97ba203f9c87ce54032f3f89e947a20233b6ca16311176c54ea33d4c2a53833fe9b96908348c799225e94af0e75e7617aa983ec7186c0b4dc03aec911c8c00e64825aeeac6907602630cdbcd3208325db72796f730ec3fcd5ce14aa6b3a21f0634d9d11957f4bb555412aca8f622a5034b1fd0344436ed35768be4b5da9f1354b0a808420d356c2209bd9588a35405b0e8788a9c7e49c4e79c5ad3f48a61fa6755dfaec3fee49126014e236451ec363ceaf0c87ab879488d06ff5d2a54ec0a2d7b5d6a6ffcaa61e9abed22553069ef31c00e79b56301eae393fcc2d09fcfd6493470a806c22be0b0f080e15cdc67c8574d6b484c65cd1e2730420951bbd4a277f188a78e3f0ad40b3a338d2e19da30a9cee14ccc859520aaf8d3beffe72aacf121fb8d7cf74bcb98ac41f3ec2feee590566c78a2ab5b5d25c21b0543aac0bdb83b400861a910ac0b4808a0efab336b315ebbf7bb6266ed84fe7cbf7477fc0fd3edf515337e033af6001d0c8869c077415a833449367eec9590cd6b1f2e3e5e4387bcce0d63a2c702bc0865397a176cbf7b6523458d4c09107239f3098f4a5796831ee38b11fa63eafbdde5f082aa97a8b68c1b915238fa769075532089ca6976adc926dc40dd635ed7756f76683dafdb700526e639ef574fc1f8ae6e7b397729f9258d9cd12072fc423c2084fad90505b0874d1c94af295283aa198d0a7b2aff4e4ce4a8254799298e99818ac3bbc7e7353aca7cea80eafc748341028ff2a49c44150b350b5f3e481669716fb32a4b2f193e5aea5202f5d0572077b8be7a722f670d44d6dec0d5c54d0ab1d53280c687e9a75cdc3382418e4428f115dfe64d03eb7efa944231bbf0b33d06a8bc19ff428ab70c4744f5c8889a3e6a37dced0060b52da13e35db629a7fdabd527da55609dbc583e7796ff0873da99a81c67afdb4e42a50ead5044e6c1d4d072512c2a80ebe1a16147751c7c0cc46849892a2b1cc8288a573850d8d4f893c1e49432fceb5967dfe6b122e12d9eabc2b4a167b915f847847331ca611610d568151c281e960a283c20be696080f571530aae6f4415be45f4b4c0125d62ba0a70e6a7a40b815ef17c69c216dd5a028ebc4d677cde843459fa9c6264c6a96e996d8726c7e2364abbdca6e36f542d144d93a113e897480b0c1451d1532b3e650397c542086d1bf9baf59aaa4fce70607565b6daad5f7b80f90369ce7078e7cc1d1570bf00f8f1ce4384a802a63dbb3c4723deed3680a203e17340493108e75ca8e2a9925c27d56cd736738c434d5d32c841d67133b5d9149e4262df8267a3990dd9845b431ab5b70dbe5b251c2884ce9dcc27e2122969504d44d9517b147c8ded8ceed5909e30b50b6d2dcf172a31d1cf45b4c88a2725571658b610eda31cee24ff6a561823a0dc5a8bed57f25b6839a0060119c19186d7e850fd4064a8003ed3d05b2557d9df7e700f09d84fc9c67a0f3c79835e3b765df15f3077a84ccac1598622c1327a859486b86e3b57e9b2b8e970454abe3a71c8a395a9b8fa8f2850d645d34eb448f2508eededacd3f8537906ac686cf4b85200c7f587ff23d25769f88e11e2971bd2cf2d90c201dd103020003d4e6fd94acd331f06e56df68abf11d36e2f1181e97245f9802860789e0e6954146e81498f1e564114a45f89af923ddde5a50e8dac24639a6c15aaf3ab4bf6181f3782c023597da6b7028e40cb33c8af0857e982164204d101c938ae039e2064810aada596aded0dc1fa88c028322f7d947d9f2deab4e1af54c05d1fe626e787cd0bc1f5f361e37159293d9ce92d3d1a12572d34528d78795998625ce0a4c4a71d6985406491f808d7476aa114b25a4be3d0bc703994ee2dd8106358c5eb66941e278a7a5872dd2909fa28ac6dfa88110e9c7d594434aa04d45403198b8499b3e0e44292c9f7484533ae0ffa46a25de9fd440c787607438d31c79edc7dd4e61635f58ec11b402cc9ca0336c8768ed99d975406520f95791fb5fa44b223af0cb5747217a8d9f38e6a5b618b9ba6f311f1295666fe6588d95bebcef41e0a00179384c0425df92d2d66f42a8613db67690b88de387bb1e19cf25eb9a8bc0c077aec8de58e7a241a3388115afa21955037031e2356d58b037523715e4dc62d5b0a715415a144f70f4324123452b4c37f24c10c285edcbbba7fa1dc8e455611a7cb0931f479469da2cabd52bb0376d96e825185e2fa2371199d5536966e84e2e681aff0bc5ad3a590bb46e3f8fe0675b41065fe644fae1b24cd590651fc8404a7aa8e22186e1ee02c2cfaf224b8ab29ba586a0f164c1c624877475f0bedc9cf70b19a5370a247fec3f8a2bda96feb974f3e6c48f7280956afd6e528055b208b3f6859e2e20230d3d8390eb97ef4d3da74755288b33650ab2a726c57f83573ef1ff9be59964b2f406640ced3dae2d67563f8a5a577576e20c85ace390607a6540b779649f8a77348e4f0a3d7bcb0237b2ddae91b9f7777fc7a13c3a081c3882ffeb45b619f6ce5e3d15489d7c0e7ed685b38e02652934d795a99bf49cd37fe00b99733f88ee87226295126a45adf0089ea56d3511b768f98a273dc867b59171509d3135c339890c16e276f4fbf5696c71264161d9fda4598874000173108e42d6d4bdd71b06a33100e96268233fed5b141b1bce54f4cb09c58a576835481995ffe6165c39456a0be5a414e9ec9bcf28c2afca56b1fe0ebdcecf1c0b311023cb9ab59838c301e8b6bd19607124595d70de34c93c371707c23d8e0df50a1c92b035076e6604b56757ddd1d52cc98705874286646cb45f057e37fa60a57f27c264cf9f702661ec12693e3729672a760ab5b8a3e9b343872ae5d8224c17fde7e253d991eea504ab708b204b69e2c6ed3c277d34f6b2348416b7ad47f252c1d6a8b41efdda1d89dc26ebd2d3058cbeef1ed7ffebdb060a09c7a96c18dd9cfd1035569b52012210a9a63c32bafe04d06db0804d6e4b8df85aaa9cc2a952780acfe675c0ce136b30923a4368198cd8d8583f1c183c83bcee4c144ebbb524469f5cc63422e4805c09d15fd9fa072b4c78a108d8c4af3b16e95ea636715f83196db5af7e25ff758cdb7d7ca5bbf77d4fd5eafe90dcafd51c5f3867c8823e5c9a11777f9e763d1b0d3719ca5397cdf42cbe4b670c591728f547f2b729268df320b77c23ab0ee377c82e7a838cf2adeb1e811b32cd7d75d67a4ae0d852f36a12bf65e4ebfe9b7c335c33d8f228532ba2a2c9059bd9d877bf0eff11e8f41b0ce2582f0495847ca6c029183e37bedd72c675a900c7a84f04973fd07de38bf8bf11b3b925455e615943507c6d164d5550a93e176351edd000f28b9a4438f6467036c907081f8e2ede27430577224cd8fcb16eb08cced2ba77e80a3a8fcf4f8c05969b57aedef2ab1aa1adf0c5e2bde9af51f7c580675fa8616d6ee42b33f5ec644cd83c813fae45f9c0f37ee2e8ce7339c739aadf064daf5bc3af15e7935e1caff373b8415b25d23e88d3c0b8c1dbc983b16c29544d535b4e5821b16919b4b6fff0331919608227276b1dc151b841818ec33c3a4c7b09c16b1dbb67b96d28a0dc9987eeaadee297d426d58808afa86fff9b22e3c254c93365b96a743a9a2fb66020adbe5bb5d0e047ddc3c43068c6c5f038ace0358bd70ae11375881dbc6eb93d18469d6b649747bf2af82ce2e722c322263c2ac4dafe014b0c86d7a752ef6fa167a625f9b62b7ebea5f6370acf5841b052fcb643309dc225905cc71c2ecf93cb4e73445940ecd0959571e6607ba2239191558a7586ddde86212cb7b86e4fd6c74c4f08fbd703b2a9847e188b6866afea691d45ed018d1c9187b94d297fab77c5b1d1089154c61bc3c6f341502bfc78a988ccccf75e746156fa7620d5077c91eeca51c9ef896f38dcab62f3104213bbe14b69d422f22431633d557c678729a104a830f2e9caa10837f7f83baedf1b201e2b6e71ec3bba916df0850ef0d031e6cb9aad9a6261cb074f72f0833e8e32fcaa8cdff925680ee7083c25b67b598f53b911ef2803e099bb82a941f00caaaf1ba45c9a62d039e20c1e3a75d90434db8cd6e28c2015c3767a34a73f5fc9cfa51a114431abc0d28ea33ecd6e081fffeb64240982014bc8ad43834ea99bffda0c425a41f8730c0190f167d565efcaec746234454b7acfd3e83621d79e9acd05c49f7f0563b359e8a704a4351ec25181afd6e6b37025657b306b44d58d316f7658a72933625ed6630f0000002b4a4440b2d0b633f3c27d88ada3da28f8c5", 0x1022}) r2 = semget$private(0x0, 0x0, 0x1) semop(r2, &(0x7f0000000340)=[{0x0, 0x5224e07f, 0x800}, {0x2, 0x4, 0x1800}, {0x1, 0x8001, 0x800}, {0x5, 0x477, 0x1800}], 0x4) r3 = semget$private(0x0, 0x2, 0x400) semctl$IPC_STAT(r3, 0x0, 0x2, &(0x7f00000001c0)=""/39) timer_settime(0x0, 0x0, &(0x7f000004a000)={{0x0, 0x1}, {0x7, 0xe4c}}, &(0x7f0000b4a000)) clock_settime(0x6, &(0x7f00000002c0)={0x0, 0x989680}) 2018/03/15 20:00:15 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x6, &(0x7f0000000f48)=""/244, &(0x7f0000002ffc)=0xf4) r1 = socket(0x3, 0x6, 0x9) sendmmsg$alg(r1, &(0x7f0000002580)=[{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d91fd25b619100aebd7d8f780b0d710ed1e05685e935fd28ded07c0a5350bebf8771f5dc02db32c423da4acd156579828b842436668d8d01c4916e4f89630c4c47f047ebddd0a164b8a9f200c106acb5b20ed34b270983236cf95c3b7e49e1c9a866328aae5ad54d305243863a7500e06ebfd2bc91001b50c24f7772294e932bd4842b57c697d0d86fbf6287ed211f3abc5e553ad353b92b1cdd3df542f780cb03630eda470bdaf0f139b70c29275149786162da846e0fd64b00", 0xba}, {&(0x7f0000001040)="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0x1000}, {&(0x7f00000000c0)="8d2233095a1d3dd8454a84819ae9320e9ad597363d1199f4e279f7318715da08938269d8e0bef241bcf45086c5686a0b0539793d1a41ae82ea2f6b59dad25b4acbbe8c262c2e65555de0e5e8bff1ae70f46c28b8fd90a7516603fad403847eaec6f61f97bdece80917a3292ba66d1bdb1a", 0x71}], 0x3, &(0x7f0000000180)=[@op={0x18, 0x117, 0x3}, @iv={0xc8, 0x117, 0x2, 0xad, "c0bd661e599e6cbbbbcb387680cbdc49429f2ed2995c93128babd12f5faa2a8e683f828443ec238bef923f655eed9ea3bd98299a5d6e9fab78b054c6be09983f6fb92d94f5c9dbe7c89cad63c2c8bba3598b5fa510811fa0625ea47ddbfe7b315671d076b5e20b8585ee6e9e50b3f5a7c5ef26117e7444706fa6f331bcc1dba7f34b1265601712d15f1b37c9d839057deef3404c2a153a722067660584562af0c0561e5f061225d6fa672cbbf3"}, @assoc={0x18, 0x117, 0x4, 0x10000}, @iv={0x70, 0x117, 0x2, 0x5c, "bf55f3d7bd882b3be5216dd213eedf8ea73cdc9c699dffc8d8cf68bef94b9dd34538a28f0dbb0ba3044e161fbd3663da5b7b885e41cce36dea6f87ad7f07e6f69b5db45e82381548c9bee590bfb43a9bc192763ebf4f793092ee1a22"}, @assoc={0x18, 0x117, 0x4, 0x9}], 0x180, 0x4000010}, {0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000300)}, {&(0x7f0000000340)="4cab1633021ee453edfda2d0876c4b428f6fe28c0c6890b8c6ce1e7171f4da01a873b221636c9225638766146d41e8762fd16a000e0757f5af187895f326c0c5b8361903f921003741c98479e096060027dbed24954010e265a87d442f50992e06c1ae69f0f9b1ab39e733404623a2c7bb7c51ffacf7566c5ffbb0e9e2afbb7d4a76307727f12a9c3b794f86f2c85b6fbdac231a45382c07f6a26e70010cea5f6265bbd82037a046c602", 0xaa}, {&(0x7f0000000400)="d7367aa5", 0x4}, {&(0x7f0000000440)="41c50148c33a846ee52ed754f41a7a196ad8bf074e92c0cce600562886e90052ccd0397192b999f736ae5d641cf69c88889b6860743d7350c4", 0x39}, {&(0x7f0000000480)="9950834dfbcaba7314", 0x9}], 0x5, &(0x7f0000000540)=[@assoc={0x18, 0x117, 0x4, 0x54b}, @op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @op={0x18, 0x117, 0x3}, @iv={0x38, 0x117, 0x2, 0x1e, "a9822bff4ea5afd735159b1f816fc34ecc72510d39445bd816c22eff4f95"}], 0x98}, {0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f0000000600)="8f6b30e455df36c5ee985292ac1684cdd166a174ae0749d589846bc711b084d35048c3951ce8ede8c3c8642f4d1468aa0672f7f1cb80b6ddcf5cb0452ce7759403cf21c36c8d3c3a1b235bf84f188a4fcf1a1677cbb849392be5738e2e9fca279ba547566418c6fb1071e0daff4890de937783c31eacca828c0af55053976063fb035da7ebacc5483566a42fa44bdf6eb598442310f0167ea5490765f2a733d9bf758c284b8126023f0948a2e45abe534cfbfb7cffda2b0622973cda5861b0f09c1655ec09117805abc2381ac63074b0d56002", 0xd3}, {&(0x7f0000000700)="46d9170d0cd15ef6661bb33522af77bcf44308eececef41545dfe05ed0dec420ffd380b04123feea8e04c84cf993d509a9b04922f8b407f0f7e2e3531d50da005a6fe01299af8594cbfad7bace0971fb1b538c65f867f7d479403d991f66350710c3ee90367b8592baa78e0d8dd80c5f0d692c0ca1c7b154343e6a431c48b7b7924d01f251", 0x85}, {&(0x7f00000007c0)="f17118c191999e8f5861be496106d397246fb0ad8c43228c85b4b2f501d11f49caf9fa3c177babc40a424e923e095cf5fc4bedcdc3f6b4478a9a674392ac971b5696767ca92ee7ca15d94c863c516c21aa2ad33acf61e4fd29576b8664a5", 0x5e}, {&(0x7f0000000840)="c31cfb041a4e3e00533654d09b5bd802dca124ea750afc84c45e06937fc42d11d9", 0x21}, {&(0x7f0000000880)="0670a1470247adccc31760d9a29768f9d44c2c585ed4211039a57756695d75ba1d53af94d3cdb94f57ceab0bdd72fe8eb181393bcc7ea6957a359feb9f43fe3d362a38ff91650148be7b0db5ba24bfa2dbbb4e1d12457d5ca15274171179ff798ee248f69b4aa230445e548548f8e4c7e1d26966eece8d0cb8c296109e6c", 0x7e}, {&(0x7f0000000900)="ced674009d96ed", 0x7}, {&(0x7f0000000940)="9944e3e974763ee927320d4d97a23748cecccee447a84201f54fd83f74739c75be66016d5e32a300ae0f6d7644c01f1eeeee4f88dd71dff19ce4ba20", 0x3c}, {&(0x7f0000000980)="d58266eda4e634e0e64596bfa6b2825f12776bafe09ac175516edf16b84815f0537cf7457fc46953fa8f7c9e125dac1eb9e1db91ab2c993d041feed2b2e7308aa63cfa23f3d25cb93b349eb5c458f35d2c710c1ec5cb49cb41b84ad855a4dffb245042ee193bc41cc907194f2b94adf9c071ee0a86643e22ef2ac8d62645def6ab403c6ebab2cfb8ae12972d2984d73e1856cb4d6cac213f73d8fe6ac5da0788864b6f20682c5759dfd75ec00c179b1e22e18581526fd6fdac13da663e70987fd62eb1769d00", 0xc6}, {&(0x7f0000000a80)="025aeb264f00f806ce6bd648ca78b56f4df8b831a30968ea2e9d4136c3a25d88e6db205b85df5037612dab39eb932706c1b18e861bcc84aded2cbfb5a0a3bd1bdc230de59c72b322c7c7d3a34c9658", 0x4f}], 0x9, &(0x7f0000000bc0)=[@op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0xfff}, @iv={0x38, 0x117, 0x2, 0x22, "deb202a23efcc7e6554e178e4abe648f120b27621ca0fbb0f7ea3787a877870ac716"}, @assoc={0x18, 0x117, 0x4, 0x40000000000000}], 0x80}, {0x0, 0x0, &(0x7f00000022c0)=[{&(0x7f0000000c40)="62867fda3140e468c2794070f61d05101a2ed57ffc4b8188f5070fdd57bf21e356584f7fcb02ca5ccdc70d6206630d6435c55beaa3e58a2b056a7f947f4ebf1fb4de307032a40130b6a4ef04141a14bf0557c89afb17c22cc2c68ac6a211773386f394dad1ea76f18c915fc46e65ae2d4d1633bd162ef90cce9c15e1fed2862d93eab8b40140c449788c03ee38574a0847d544e987c58c811158483da2d716c82417f7cf82817cc0813182e478efe7931af575e95a9066afc2d0540cc2c5eab2980d8333600b5e610cb78dc10c9636c9aaec82e6a14c8977404d238fad4c73172d8b4117b1", 0xe5}, {&(0x7f0000000d40)="a4bb4f84ed7d61653d21789ea7ddbf1a9fe63ac0641a5778a7acd1c3ed02571b34268d78732a5018cca50939023a44b84f18a31402e5488ce427d276eb", 0x3d}, {&(0x7f0000000d80)="c779cd74cc7930524f9d8168b6fc9d84e4a5ed79f3a69f0a83fb37e7ac8c744921844ff93cdc4ebb825ed4783624ce5e150e4f7c7038cf55d25e985afba8951f68041adc014ee36b199182b28842d3", 0x4f}, {&(0x7f0000000e00)="65fc12f69ee75d8f7704735b11b4c26f367a894ee499ade51d5abd6f90f31a969096e538242eab3049730db04b710d10fca17a859f9781ae7589312e92eea4620241d4a159e12403c2f959650d6931bf17265fd0ea5cc51fd5d9e70e", 0x5c}, {&(0x7f0000000e80)="2e7634aad62f42305a8feefa4df5ebd1cfe9caae04f0801793289373b26a924f13c6e9dea7e3acf33e13f3c43c452254cbecda5486dd7d80f7", 0x39}, {&(0x7f0000002040)="8c4843760fca1fefd87324d0c0ccc8f701f4084e43e3b8368e5fa71e7407263ee6ca1173b356a415915cbf8adec0645ac5e48556f84e7ccedd75216a2da9d29a9e50242f2441820a158e43a5af84a1e5e454536864b3c7d8878fec6656d466ec8c6edaf7f317a85d0c2ab9580e044e6fead23153449dee292c0975fc01f4c2c43c605efff7", 0x85}, {&(0x7f0000002100)="74a0fa1dce3359cc99fb8a2ea234f54a4d3585e94c3e426a35a03ca7ab62343ad2c22c4127b10fb434681d0b007d6496ef94a1990fbe905251d82d167b3b623d8eb33b41cfbde2f2b3c0919c0fbcfe77efc1adc5679a7b63d6c43e377cb05d50fa23f64192572d5c4dab6b82ec13ccd4481a608b5b9cdbd22de839269fb3ba7baeaaa993a0426aaa1393107ca4826e2b2ca665343166f69572e484dba99acd5bf984b1ee546be71f54c928e1c30cf0fb6065164a3cec43fe86d3648b631612ed62089ed93cc2a5507e6b623e26863f75a9988d026ef5c85046ee1e568eac1c02df7b9b92d1aee2b98ebf03594a", 0xed}, {&(0x7f0000002200)="9176d2d8a4e9ab5da1d0d8a0cecfd82943dba21faf140785f0f9ace9ecd24918c23c6edcd66b8ab5b7a01232aefd0149049acaa5beb9a210a0028f9be43dcbca3855aec37a2492caa037e6f15fde92d9ca92028a3f816c4d0757c5343eca3eaa98b8170220db7ca2ff4d702f228f2a528f0ed5f9d1f312cac4d6e37489a88ac059f275a896d81406a3e57ed9fd719176ce151dbbba6c7fa09dcb864e4790d073d2a10e7b93ef66623f83faa18bb5d2f9a3d602d5a8658bf6e590c0", 0xbb}, {&(0x7f0000000ec0)="ac78849809fd743206e7947b930634ba31d7d2dad90748c33e7bff36c2c31887df2e02ec42e9e61c5a333d2bddc7afd94ef1a62e4e1cbc5ec33abdc0523bf66c9a716553913e22ba06d9d4209f59d0760da1ecd122d3916282aa10b767b45df7c61e54f72151c38addbed91f8f49d018", 0x70}], 0x9, &(0x7f0000002380)=[@op={0x18, 0x117, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x80, 0x117, 0x2, 0x66, "9a13b0c8218b2ab60b148d09fd2d716a93d85574284580671c8928e0398b091844a47c8002f69b778741752f1244b7233335082b1f39b334d05434483bfbd79ed2568575a0c494be4610357dff64128b20ecdcc4931b1eb6cf47e8c93a0c0389da7bd6286662"}, @iv={0xe0, 0x117, 0x2, 0xca, "78fdd2f276f99dca83f20e0185dd4f4a50d25916ff1596b047b44ae96483c83c43e0efcca9cef756210ac97ebc003f078a3343e126fe8921cefdab1af43a92a35f194d2d1ffbeab83a9aa9b097eb7c875fc4dd50beed43535bbc1dd2d4b351eec5bad030a4d717a00668cc5ed7432d7625edf928eac83b9482fe9c4c36391dce4fc5a8968bcb3fc10dd90bb700bf2b004c830f588bf188f79f508a75bb66cd20774e407189b94bf4472fb3a89c27bc88b9f64798bc30cab5db93e6eafa1d2451c7e6cab1112cd8e71dcd"}, @assoc={0x18, 0x117, 0x4, 0x10000}, @assoc={0x18, 0x117, 0x4, 0xad}, @assoc={0x18, 0x117, 0x4, 0x4}], 0x1d8, 0x4000}], 0x4, 0x48001) 2018/03/15 20:00:15 executing program 4: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x5, 0x20800) setsockopt$bt_BT_VOICE(r1, 0x112, 0xb, &(0x7f0000000200)=0x7, 0x2) r2 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f00000000c0)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r5 = dup3(r4, r3, 0x0) ioctl$KVM_SET_GUEST_DEBUG(r5, 0x4048ae9b, &(0x7f0000000180)={0x10003}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000080)=[@text32={0x20, &(0x7f0000000140)="0f01b00000000026f36e0f070f00567ab96d030000b800000000ba000000000f3066b89b008ee80fc7a8000000800f01c90f752b360f10f0", 0x38}], 0x1, 0xfffffffffffffffc, &(0x7f0000000080), 0x0) ioctl$KVM_SET_MP_STATE(r4, 0x4004ae99, &(0x7f0000000040)=0x7) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/15 20:00:15 executing program 2: r0 = socket(0xa, 0x1, 0x0) r1 = memfd_create(&(0x7f0000000000)=')vboxnet0+cgroupppp1%^selinux\'trusted\x00', 0x0) ioctl$KVM_CHECK_EXTENSION(r1, 0xae03, 0x22d) setsockopt(r0, 0x0, 0x30, &(0x7f0000000000), 0xfdd5) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/user\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/03/15 20:00:15 executing program 5: r0 = socket(0xa, 0x2, 0x0) sendto$inet(r0, &(0x7f0000509f92), 0x0, 0x8000, &(0x7f000055fff0)={0x2, 0x4e23, @rand_addr=0x7}, 0x10) close(r0) 2018/03/15 20:00:15 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x406, r0) accept4$vsock_stream(r1, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @my=0x1}, 0x10, 0x80000) ioctl(r0, 0x800000080004535, &(0x7f0000a8d000)) 2018/03/15 20:00:15 executing program 1: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000352fd0)=[{{0x0, 0x2710}, 0x6, 0x8, 0x3ffffffffffd}], 0xfffffffffffffd86) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000080)=""/196, &(0x7f0000000180)=0xc4) 2018/03/15 20:00:15 executing program 5: r0 = socket(0xa, 0x2, 0x0) r1 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) connect$inet6(r0, &(0x7f0000d3cfe4)={0xa, 0x4e20}, 0x1c) ioctl$TIOCPKT(r1, 0x5420, &(0x7f0000000000)=0xec) fallocate(r1, 0x0, 0xffff, 0x9) sendfile(r0, r1, &(0x7f0000e64ff8)=0x36, 0x10001) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f0000000040)={0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000000180)={r2, 0x5, &(0x7f0000000080)=[0x4, 0x0, 0x8, 0x100000000, 0x101], &(0x7f00000000c0)=[0x18b2, 0x9, 0x0, 0x3f, 0x1, 0x6, 0xff, 0x3bef, 0x7, 0x8], 0x4, 0x1, 0x7ff, &(0x7f0000000100)=[0x517], &(0x7f0000000140)=[0x2, 0x100000001, 0x2, 0x40, 0x62, 0x6]}) 2018/03/15 20:00:15 executing program 3: r0 = socket$inet6(0xa, 0x801, 0x0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000040)={0x1, r0, 0x1}) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000400)={0xdd6ab42, {{0x2, 0x4e24, @multicast1=0xe0000001}}}, 0x88) setsockopt$sock_int(r0, 0x1, 0xf, &(0x7f0000f10ffc)=0x3f, 0x4) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r2 = socket$inet6(0xa, 0x801, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000180)={'erspan0\x00', 0x0}) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000001c0)={{{@in=@multicast2, @in6=@mcast1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f00000002c0)=0xe8) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000300)={{{@in6=@local={0xfe, 0x80, [], 0xaa}, @in6=@loopback={0x0, 0x1}, 0x4e22, 0x9, 0x4e23, 0x0, 0x0, 0x80, 0x80, 0x8, r3, r4}, {0x4, 0x3f, 0x1f, 0x7f, 0x4, 0xae, 0x80000001, 0x7fff}, {0x7, 0x1ff, 0x0, 0xfffffffffffff000}, 0x7, 0x0, 0x3, 0x0, 0x3, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x4d4, 0x7f}, 0xa, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x34ff, 0x3, 0x3, 0x6, 0x28, 0x80, 0x1}}, 0xe8) bind$inet6(r2, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @loopback={0x0, 0x1}}, 0x1c) r5 = gettid() ioctl$DRM_IOCTL_GET_CLIENT(r1, 0xc0286405, &(0x7f00000000c0)={0x8, 0xb202, r5, 0xfffffffffffff801, r4, 0xffffffffffff2791, 0x6, 0x1}) listen(r2, 0x0) listen(r0, 0x0) ioctl$TCGETS(r1, 0x5401, &(0x7f0000000080)) dup2(r0, r2) 2018/03/15 20:00:15 executing program 2: r0 = accept4$alg(0xffffffffffffff9c, 0x0, 0x0, 0x80000) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000100)=0x6) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000000040)=0x7) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00008f0ff8)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000080)='/dev/hwrng\x00', 0x101000, 0x0) ioctl$SNDRV_TIMER_IOCTL_STOP(r3, 0x54a1) r4 = dup2(r2, r2) ioctl$sock_ipx_SIOCAIPXITFCRT(r4, 0x89e0, &(0x7f0000a84ffc)) r5 = gettid() ioctl$sock_SIOCGPGRP(r1, 0x8904, &(0x7f0000000140)=0x0) setpgid(r5, r6) 2018/03/15 20:00:15 executing program 4: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet6_buf(r0, 0x29, 0x36, &(0x7f0000000040)="d1020400005800200007000613f32e1c00ce5fe1b471985e", 0x18) sendto$inet6(r0, &(0x7f0000001100)='I', 0x1, 0x0, &(0x7f00000010c0)={0xa, 0xfffffffffffffffe, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff}, 0x8}, 0x1c) listen(r0, 0xfffffffffffffff9) accept4(r0, &(0x7f0000001fc0)=@can, &(0x7f0000002040)=0x31, 0x0) 2018/03/15 20:00:15 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000ee1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'crct10dif-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r2, 0x0, 0x0, 0x9) sendfile(r1, r2, 0x0, 0x3) syz_open_pts(r2, 0x20100) getsockname$llc(r2, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000040)=0x10) 2018/03/15 20:00:15 executing program 0: sendmmsg$unix(0xffffffffffffffff, &(0x7f0000029000)=[{&(0x7f0000013ff6)=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000025fc0)=[{&(0x7f0000023f95)="427a7491cdf53e89ced2448db707252068284bd0e0bf3921e629d12845d70b517a5a8793151e4cf0e195b7cdce810b933c2a0e6992959a091d45e2387358549267cd6dc56b8397a6b25fa0fed102d71de9e8fdb193f4fa59fb42bdd52cd39321", 0x60}], 0x1, &(0x7f0000029000)}], 0x1, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f000001dff4)={0x10}, 0xc, &(0x7f0000015ff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="240000002d00ff0affffffffffffffff000000007717000000000000007d0200000000006211890021fd63686c54a0ba69edb40222fdfbd4be9d3767082d8bc71888fe2ac6f2d2a6862f375d55bb4f0da5c6b01e58a0e0e263bbf46497181c90"], 0x24}, 0x1}, 0x0) 2018/03/15 20:00:15 executing program 3: r0 = userfaultfd(0x0) r1 = socket$inet6_sctp(0xa, 0x8, 0x84) close(r0) dup3(r0, r1, 0x0) 2018/03/15 20:00:15 executing program 1: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x400000000001, 0x0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x4001, 0x0) ioctl$KVM_ASSIGN_SET_MSIX_NR(r1, 0x4008ae73, &(0x7f0000000100)={0x800100000, 0x7}) getsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f00000003c0), &(0x7f0000000400)=0xc) r2 = dup(r0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000040)="e74f2df755be1c40aa15aad0e8a27167", 0x10) ioctl$EVIOCGEFFECTS(r2, 0x80044584, &(0x7f0000000440)=""/225) sendmsg$nl_generic(r1, &(0x7f0000000380)={&(0x7f0000000180)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000000340)={&(0x7f00000001c0)={0x144, 0x32, 0x800, 0x70bd2a, 0x25dfdbfb, {0x7}, [@nested={0x18, 0x65, [@generic="f7f4095d37306bd91cbad8abf44565638a36c9"]}, @generic="8c4460d646f61229a287955f9955078946a9aea0e372dd525100eda15370500c7d79a541d9a9d2feaa0f5d700344d11fec41b95ac8b54c06dc302f8a00338fb3390ba5b96ebd9c062aa7019908ea48d6ff58d3d18a264e55089ef791e45ee9e9929f0bdc5e9056cbdb764a614445e7d939a27dc65d867e595206b17822d28608feb36848397c4916f1308449ec0c1460356facbbec7ef2b2565b2f57b379f4ee85f0004baac707d13b6b4e15ce98672e", @generic="3bcb29dec963c4d02202b226558200751fba735ba1845365869c31b9e904cdea1d719257be720f48315d8d45839ae8ff914d89dc339301ec1098fee8b204ce7be092f5320ddb60c6d8b102853ca3336b5d98a4dc0dc8a491249736296b10bdafa23f761eaffd4a"]}, 0x144}, 0x1, 0x0, 0x0, 0x5}, 0x8000) ioctl$sock_inet6_tcp_SIOCATMARK(r0, 0x8905, &(0x7f0000000140)) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r2, 0x6, 0x21, &(0x7f0000000080)="63b1dcfc5790ccb23cbb7370b4fbe964", 0x10) 2018/03/15 20:00:15 executing program 5: r0 = socket(0x11, 0x4000000000080003, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000840)=@assoc_value, &(0x7f0000000880)=0x8) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000740)='/dev/sequencer\x00', 0x800, 0x0) inotify_add_watch(r1, &(0x7f0000000780)='./file0\x00', 0x0) chroot(&(0x7f00000007c0)='./file0\x00') recvmsg$kcm(r0, &(0x7f0000000700)={&(0x7f0000000180)=@can={0x0, 0x0}, 0x3e0, &(0x7f0000000600)=[{&(0x7f0000000200)=""/67, 0x43}, {&(0x7f0000000280)=""/68, 0x44}, {&(0x7f0000000300)=""/100, 0x64}, {&(0x7f0000000380)=""/69, 0x45}, {&(0x7f0000000400)=""/179, 0xb3}, {&(0x7f00000004c0)=""/115, 0x73}, {&(0x7f0000000540)=""/103, 0x67}, {&(0x7f00000005c0)=""/41, 0x29}], 0x8, &(0x7f0000000680)=""/72, 0x48, 0x10000}, 0x1) setsockopt$inet6_mreq(r0, 0x29, 0x14, &(0x7f0000000800)={@mcast2={0xff, 0x2, [], 0x1}, r2}, 0x14) setsockopt$packet_int(r0, 0x107, 0xc, &(0x7f0000273000), 0x4) recvmsg$kcm(r0, &(0x7f0000000140)={&(0x7f0000000000)=@pppol2tp, 0x80, &(0x7f0000000100)=[{&(0x7f0000000080)=""/81, 0x51}], 0x1, 0x0, 0x0, 0xa3}, 0x12000) 2018/03/15 20:00:15 executing program 0: syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1ff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x2, &(0x7f0000000040)=0xfffffffffffffffb, 0x4) pipe(&(0x7f0000000080)) 2018/03/15 20:00:15 executing program 6: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x40000, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$FUSE_DEV_IOC_CLONE(r0, 0x8004e500, &(0x7f0000000140)=r1) r2 = socket$inet(0x2, 0x2000000080002, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000480)=@broute={'broute\x00', 0x20, 0x2, 0x2b8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000500], 0x0, &(0x7f0000000040), &(0x7f0000000500)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x5, 0x0, 0x0, 'teql0\x00', 'vlan0\x00', 'ip6gretap0\x00', 'teql0\x00', @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], @remote={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xbb}, [], 0xa8, 0x120, 0x168, [@realm={'realm\x00', 0x10}]}, [@common=@nflog={'nflog\x00', 0x50, {{0x0, 0x0, 0x0, 0x0, 0x0, "f34361a44ad8142bbf2b075f705fe65ba6a1546072bcc75f6f33a617f2b340cdddb43ba054ec354dfa022b72803290296bb2f355c9649a6cd3192a209b82082b"}}}]}, @common=@RATEEST={'RATEEST\x00', 0x20, {{'syz0\x00'}}}}]}, {0x0, '\x00', 0x1, 0xffffffffffffffff, 0x1, [{{{0x1d, 0x0, 0x0, "7000003b030000000000590000980040", 'bcsf0\x00', 'bond0\x00', 'syz_tun\x00', @local={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa], 0xaa}, [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz1\x00'}}}}]}]}, 0x330) 2018/03/15 20:00:15 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000002840)='/selinux/policy\x00', 0x0, 0x0) sendto(0xffffffffffffffff, &(0x7f0000002880)="3f0763b146555467a44492a7f1282fe11722cfee1143e813ad089046ed5e16e618dd61318e2d7ced89444a63956324bb0cde2de16d4d651a51a848a43e5000a9e617d2c326e41b6ffd0b383a1eeffa020ae155e3955808e3e54502cf326cf7f69a6695c3a9715cc43f5e77e4aa37bcc10d0ce20391203c025d4257772a79719124e272eb225087b01483d4bef1bebf9fe06eaa1233ba4129a0ab06eff7630c444b064608d743b8e7bade2c69210c64d1e99400d0e9de2ba0f7666cfbe1e008af2db8bddbcfdf21b4ad286ebcc5693cf14a709d1e25af9d68fc347d250fbbc84134251118", 0xe4, 0x20040040, &(0x7f0000002980)=@ipx={0x4, 0x2, 0xffffffff80000001, "3068e5b7fb15", 0x100}, 0x80) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r2 = getpgid(0x0) ptrace$setregset(0x4205, r2, 0x207, &(0x7f0000000040)={&(0x7f0000002c80)="b60d7c34fa210467729f9f0658601fed0605b70a27f2723e8fdca49a53eb2b093b45db1a30c721ef66569d035aeb42c73047b46e3d1556c6b114fd3939958a495a1dd9bfa5f05feda0a797fc83dd43d4b13705d9949156188ab216bc63ba67efe390f30be3d62eae109b0b6d27300aa09ff989e2b504b13aca69b27f608410ebf41b36458b93d070ffed36d996944d9c556dfc287ecdb86f4e3230d64825ad62a3787fc7e221304b9b6f1d8a74dad046ba6525925d3963fdea6dceecb497a3880aef2f058498b3a6b1e2793bad7431ce1bbdd1544c6df59378909be1d15c75d630963a97612094f39c43b9a7dbfdeee188e613daa6efb5f2ac2807f9b367c0041474bee4c8d149de3214d0ef9e96133e3c9a355a84faea6356f023e218b486e5ba27193b2d091c86c3c30b8becafb6ae149b0c4e1b04ff5e8edf29e23a9d14b6464c61f45f69236dec31ca41d9e91b40022d6201c8cae6b3a215e226cef872cecb87b40a6930b4964f0f101a37405f682a52edbd54c3f394c8c25f60dcd5223ebc54f53485611075c86255c3a3ec8d47340cc855907ea6db894aa80b488f1915097ade7457d97c61043d0b8b24099e8aa2a1f879cd3b47a94ad7a0c7ce92f00e1b9d552811265006c6b2794d02a21159cb1cd6cb64ff8b966ebd2b14f0ad322d343633834aa3e05f155c33141d15d4ba6407436c352327de985309995e7af4ea885fb4c9a5fe41e41fd64c6bb865db3a0238906ecb4ce97f7008d92c2347d2ded138983b0ea4ff53a35988adac085adf8210560ee0f23bfb728a99c3710b35b82fa384e169a1515b4bfb58bbe459e4756cbe65ddf58c491e8a5a8fe511d7d5d24d7f615c22cd325953421b3a87ede578d38292dbfcdb6f4373f3aa6305624a9aae056c1d8475b35aea66c5ba4c1e9c538570c33349db27c28ac59b8f592e35e7640ecc6d45f06b468220462be98c64cb4c0f537205aef107131af96f458bf8821b95addc4ffce958445545c8f8d9339007a47f0a2dc2601a6f7832d9d1138e05750162615f35708b83a596c2a83e4a879b315eb15103122e9145327c39cb787832e4ce268d656ec24eb5de7e732fc1af50aef2120209fc2b52edc301025bede52a313d15077ff29a61e94486a15515ee9ca38ce4a8033777e43e3a5a0a22de8a75bda8b72f74e5d83e2c3174c060edbd9e437e2bd11f93fe8452f50b23a45df8ea2aa32daf3e6b7b335b492d7b2416116d83d9e6570d30884a762534ef0dd3a09fedbec0e4186133077f7f9613bc115f36bb53882184d441391449005761d5e39fe765239d6c4914f454067478746e3814c60f94382ca40e5c654714245b5a2f530019bca3b9454117243531b0a4f422d40852019f4290b21aa3b6219d1a17efe4fdd8046c3d38287dc53cd5c55f5ac3113d57f2e00510f9d52bb1df51c254540179a5b68bce64166c9dd15785d8561a192b5d9c61d50eb99aee7dac10643ddc4ca5d60438530fc2decb3bc6a413b5b80101fda215931561588dfe3534d3824a24cf27d78889624dd31753586fdfdc4391b929dddb56527e2c48c590efb54a761d530d24291203b3d4d1beae70fedf60317b996e7998bedb840c876d744e03e74a05bee78a5660d4e2d224d13c49ed56b1f6fb9eb22013d4bda042f0a248754102bb9cbd2973df203d91cf2d593cd641a204c55ab0e68bd36e8339184c4e47bbb7762332616a85f751789fce0209d42eb1e6dc159812fdb834c1883b93fb3fa2274125d777529d7b19e05d023f3a6e9d5fa83022e093ffc2ee19549603fb46bfd1ddab9ce34c4c931a1c579a6bb58ea06355ebaa647cd57831650c16e37d5a71b0c707ac984b2d520fdfb7758544f44581cbb004c6996e7f3b10a40dd932192ab963635cd8851e9906ef4fa7737f5b1d7b838179da9bb8f49306948d23e7570e2860e0b7424a19a1340ac739c0b0649b250f650f2d263e56a098d2c0095de309916f91a1ed6c321fc5c89329c2893ca08bd7ea66ebc2cd45121c2c2ef41bd4631359ad2a1298f95200ef1503508f06148481e76edcbc716473339df3d1b734c06c453175991b61be2eb8b0b53d6260b43e915c7a3f92f3cf6e76ac8fdcd5aa741b6fa6c12dfa450537b3589cf8a55a765d7bc9475b4b94d69062e0b563141d0d85c5cccd8e29a7f417f58ecd0b71335b86e172e3c9875aa8f861307cf6c6e5e1a17c128f64aabdec9d6697bdbbd7a02e7902c9a7ef29fe48f6c50154909d33d9435acf1c41ffc2ec4578e66a6c34f52a6810564362e87ff4c5b7cea16ac8d35d9720390c473fb22491645e19657901713a85fc428d5103b48fb1b7d89efd8db041fc139e633de81d21dc5e77d4bf16e50b8f12a63403cd8aacc3fdc8fc45d46170b3ae73f04d0fa15d66749b0dd05e651d3d3789816516269bc58005b89b06236791a61080e06f463531e10ef1b017663b06b4ab0d57f6e5cbb6262504404aaabafd78e7d0a066d5a29248e8d8c92b5b6a160e59e240ce03a57aa4fae56de65d31fa38f3bb3b6bd2685f8f3af23956c0114b207cb41afc1677500dda1c522cebd1a913d34e4f7fab2198303386caf497c77d91aaa26262f2ae25a22bb8fb7ac7709fda40fa8ca4172854c7408ffe3b9382737cafb041c2b005990ee965b3f3c70813ad3a90af7b99101d523a57f86936b283cb9e891cb7e38a9e7b4197c0eab1384132958dbaa3129447263d1c92430f7bf100da37d1bd232ec5e938aaeeead0496eebea2c539dd479fc6a714858634fe4f12c890ea842a2a7f1f3988365df87c6fdf579d39b064a3163ff40b51c372b32cda1d337be3610df07f2eb6cd5baa9d5cca7a1184077bbae5fdfe9af41e1d681a56463aa9ee579f1cec13c04ac2d3fb4184120f1db93cef3bb7df48aeb816bde186815af2d9fde05055361f126fac30543c0b99715d82bcf28054a3c7c076b7c2e245366411fed22cd270d09303e0f076e3ebea4e8679aa606c29ad01271d8423ae6368c8e63347a090a2b55ad0bc1584e410bd85735d9a59367195a990e79a87af677c2ea5774fb419948013cda0ab3c41230484708544a215b361937ef64b402e821be8c029ad7959bb7db506c86694a0e41d9f9bd029b142f566ca01952e1a0b24ed2ac47628c489dd4391cb5fa6f1efe73c8c0ccd407060b591284d6190cc33f82cbd64f96fce83b9d3e43cc7827466b05111fdc57ed3e7fc6aa82bbc538e773dca5e6cb247fab28dc2e83a2518a301854b1b94042df666acf0d63124a7ceba1c38508012e9473c03690900fe8fd8429e9f51f74d410e6134412098c36c9b9efcd118efba4e2f54d0a8b8726c168f516f4f3cc16c1806ab600d7358ba92615c720ff72eb0c144a00a707b66fa3d37b2da271f860cb940943fc64ac6d1d0c78cbf525d56eac2ab36d836b8785e023bc4e44c64196790d2c741f13f5d3a188446fb492ab39b77aec4c133294fe5f038f42e3ad63a42bee9fd62ab517e3eef9e6fabe829caac39ca9fd95095f6721668edb42fd4e45577fdf83f4cda253687d3bbc879080a356738247a219fd360e5b3e58cd3d6ee9e3dd222658308152486a2720a2d7cf430a1dd67629b59552043424d2a02f42ba4520ea1c703492d28743b6b926fcf45ce833d3ffed34ecead8477165755e8c53329193b47652c7bc42b59f5860a82c3053dc02d17f1acdb26203715b070e894aaa03c1defc4b6c5da867cc59c093d946089042a7baad047440c16835b9fc9341dfc8923f8b9288224ebc3c90dcd011d766d1e86b35235f6f7360cc32620bfe013dd530fdaaff72f2010f470fb585e52fb84634397e505205da10c703139cf945dfbd3c871d26a36c4199eac5cf7111981e34f8ca2bd8c1d83b3d3bf1d316b8764f5603c2572f18d90f9c5c069d2d55c3419819278531a7ac062d906b05cf99d4ee78ceb961d90861eb104460165a3f08c17979da01a89c07bc927969fa9c95d1de1e4d2de2c9cee833a5e773a54c76a4478ebebe568de98d42a5412a81e6c8c863ee3e2d11710a06f69c87f3304cad224f1bcd31f2b91f3fe38821a46a8084831d915bc97c02d593eb4a764d01edd9adc9552c9e0d80edbee8d87f210b7ad31b266ffa12b41dc04ef12c632bbbc2fec2d55288c8cf1ba2711fd3e52585fc44e5e74ce52c7d3eb095382c509a44f107a2e332223a893226345bf7253c02829ca7b022fc3510b3dbfb2cf0d8e8038687065a2abee38ed4954640bdc68c36c8d2dd2c2877f42fd745dee4b4083117a98564a002c4862edfb4f9fccceaa1ccdfc3ced06e0d393b7a0549354b9c44fdb008504fdac4e2ebf5d868647a53270d79fe6af7614fa48f188b8b01a28d38eb9646586e881be2364230ef4ec2802970f392ce242612b38cf8e0510b7d61c9bb028a1f3be635e1460ea8196135f454309f35910072412561730b67a90ba9c47b39c38ea1f408857e1154dac70f1c167c43a81eceb4729cd29f5274019e92a61dffd7bb4ff96ee747a00799956391d88a481531546906fe1b96d7e427be2c46ceb22c98c2e91d65474af11298a98857a8cd3cb1a6a5101f85f690ce9b2850e6cfdbc8a437f2c9b7e314281bbd952592e596c867ceec6a497617f6e4027c4da35c479f38af1493ac178f47b83fb1e76b3d15aac239d0006e86a1d2b50843dba027b20e7c1505a88b898d80e059fc4eb0e0f7f6e80e8b61e2098f621a014e3f23991f121c9fef2b7a7c51f0c7c93c94604ea30d96ae714b73114e1b408cabc81d57c6b6d3663e4e97e433a5e67e9be8669854d678970a9f96ba4f70932aa6950bae70a8f70a794c43cefe7ac7fa2274a360110ba2adee21ea4e4cf9887fae82c163f3e8efac8c73c82abc2c941943c9148de6c73ba98e26805952a7fe351c57c224376b644c219bf9b73bd6bb6d486296c653364a291eb399671cdddc5c0ff78944827b0507d2431d9f72b478a71b495b60a3f7ee1331057ed4a3631a4721c0e154e3599eb956b53964198915b7e8a2d3a0a12d8784944111ebc8247fe5904c2b5d44b88ef55c0a89a0acd62dad2e7fde22c459bf9f123ab83f6489acd032e5523668fd5113cc6ff0b69ed6a2d7c7db76eb6bfc3f4516e45b52c130d57cd26eac09d408ad9873f87a52c647170d774d95fd1a95874273778912ea7cda311bdfe617a1a526535cec8b8c93b7d40d7ecda385addb9f58591edc5b598a7b6a875a603aa669792ac8d1582d7f3c484a00d8f3b5f5c10d16be3fffc00a0e38127b0c851617060221df6f6d8e016b0933297188625ac96bd78e47fd6cc3a380c6160cded089e2d73e31a331abbcf6a5eb792674cdeda049ba7a6f16bdf2e7b61739c1675a385f47e882194c1fdc3cf87dd9f94b296914ad08c055d1d03cfdb0d3e32f7085cc39ef71a2fa885bdcdabd296de7f5f999f65f33067b8f80317a7156fd144fbaea6991b269c91ecd68804741f6c4cae9fecfcc3e7d15e608ac83d91e256b38be8ba4ab54d8c3fcea99796f87633dabc1b397427d99e17e1b247b505be81774470c97aa8ceaff001792cad6d780cbc0dd0e89b3b1b53ef61aeeaeb8234da266c297ca7a8f84d49a2d4c2153b8fee8a904473d18eb763ce3a648c0c8f4131d2fb96cc9274b6556243266f08cd3fbe1a5daed909d0dc1762abdff9596afc93420f80a51d3e523d215fbe68a9da33ab96df0dc2c8fc6601cf17da54576546e3a8967b6dc4dd52d4299d2ea8701f9e04d4e4d227308d50f02729ec6db7215d49c1e8394cd61cfa3b90c0ca7f86af9", 0x1000}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) perf_event_open(&(0x7f000001d000)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mq_timedreceive(0xffffffffffffffff, &(0x7f0000002a00)=""/140, 0x8c, 0x5, &(0x7f0000002ac0)={0x77359400}) pipe2(&(0x7f0000000700)={0x0, 0x0}, 0x0) r6 = ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) recvmmsg(r4, &(0x7f00000027c0)=[{{&(0x7f0000000240)=@hci, 0x80, &(0x7f0000001740)=[{&(0x7f0000002b80)=""/223, 0xdf}, {&(0x7f00000002c0)=""/1, 0xfffffffffffffec8}, {&(0x7f00000004c0)=""/7, 0x7}, {&(0x7f0000000500)=""/148, 0x94}, {&(0x7f0000000740)=""/4096, 0x1000}, {&(0x7f00000005c0)=""/91, 0x5b}, {&(0x7f0000000640)=""/159, 0x9f}], 0x7, &(0x7f00000017c0)=""/4096, 0x1000, 0x4}, 0xa7}], 0x1, 0x100, &(0x7f0000002800)={0x0, 0x989680}) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f0000000180)={0x8, &(0x7f0000003c80)=[{}, {}, {}, {}, {}, {}, {}, {}]}) r7 = socket(0x11, 0x80006, 0x8) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r5, 0x84, 0x77, &(0x7f0000000440)={0x0, 0x1, 0x2, [0x391, 0x80000000]}, &(0x7f0000000480)=0xc) dup3(r6, r5, 0x0) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f00000001c0)) ioctl$PIO_UNIMAP(r5, 0x4b67, &(0x7f0000002b40)={0x1, &(0x7f0000002b00)=[{0x2709d452}]}) clock_gettime(0x0, &(0x7f0000000000)) ioctl$KVM_SET_USER_MEMORY_REGION(r3, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r5, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x7, 0x2, 0x0, 0x1, 0x5, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805, 0x0, 0x0, 0x400}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000000100)={0x0, 0xe3f996c1b1ed3b4d, r7}) accept4$inet(r6, &(0x7f00000003c0)={0x0, 0x0, @remote}, &(0x7f0000000400)=0x10, 0x0) ioctl$DRM_IOCTL_GEM_CLOSE(r0, 0x40086409, &(0x7f0000000140)={r8}) pwrite64(0xffffffffffffffff, &(0x7f0000000340)="bcbe0f0febdf30a11a37e02280adf2c7eb38910420f5212e825501059f14d8fc12160a0b4ace6cca98ce16d042e1a0ef853b9544319d824f4812de8e1e9ff7b87d406be0bfdf608c05be146e00a7adc2d02184c90c77e7ab4035", 0x5a, 0x0) ioctl$EVIOCGSW(r0, 0x8040451b, &(0x7f0000000200)=""/2) syz_kvm_setup_cpu$x86(r4, r5, &(0x7f0000753000/0x18000)=nil, &(0x7f0000000300)=[@text32={0x20, &(0x7f00000000c0)="0fc7280f080f20030f01727166ba4200b834000000ef66bad10466edb81da1fb500f23d00f21f835300000050f23f8c4c3194bfc360f20030fc76d08", 0x3c}], 0x1, 0x7, &(0x7f0000000380), 0x10000181) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/03/15 20:00:15 executing program 2: r0 = semget$private(0x0, 0x20000000102, 0x0) semtimedop(r0, &(0x7f000001dfd6)=[{0x0, 0xfffffffffffffff7}], 0x1, &(0x7f0000380000)={0x101}) r1 = openat(0xffffffffffffffff, &(0x7f0000000140)='./file0\x00', 0x600100, 0x20) getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000000180)=0x5, &(0x7f0000000280)=0x2) semctl$GETNCNT(r0, 0x0, 0xe, &(0x7f0000000000)=""/237) futimesat(r1, &(0x7f0000000200)='./file1\x00', &(0x7f0000000240)={{}, {0x77359400}}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x200000, 0x0) ioctl$TCXONC(r2, 0x540a, 0x9) 2018/03/15 20:00:15 executing program 0: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000100)=0x0) perf_event_open(&(0x7f0000000080)={0x5, 0x70, 0x0, 0x8001, 0x10001, 0x9, 0x0, 0x7, 0x1480, 0xa, 0x20, 0x3, 0x8, 0x55, 0x2, 0x5, 0x7e5, 0x1, 0x2, 0x3ff, 0x7, 0x7c2, 0x5173, 0xfffffffffffffffd, 0x7, 0x9, 0x5, 0xae, 0x6, 0x8, 0x7541, 0xffffffff, 0x9, 0x9, 0x5, 0xffffffff, 0x2, 0x1, 0x0, 0x7, 0xddda53abad623996, @perf_bp={&(0x7f0000000040), 0xd}, 0x200, 0x3ff, 0x100, 0x2, 0x1000, 0xeb37}, r1, 0x2, r0, 0x5) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3fd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x800) 2018/03/15 20:00:15 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x0, 0x0) io_setup(0x3, &(0x7f0000dc0ff8)=0x0) getsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f0000000080), &(0x7f0000000100)=0x4) ppoll(&(0x7f0000000000)=[{r0, 0x20000}], 0x1, &(0x7f0000000180)={0x77359400}, &(0x7f00000001c0), 0x8) io_submit(r1, 0x1, &(0x7f0000b52fd8)=[&(0x7f0000587000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000080)}]) socketpair$inet6(0xa, 0x0, 0x962, &(0x7f00000000c0)) 2018/03/15 20:00:15 executing program 4: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) r1 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-vsock\x00', 0x2, 0x0) getsockopt$IP6T_SO_GET_REVISION_TARGET(r0, 0x29, 0x45, &(0x7f0000000040)={'ipvs\x00'}, &(0x7f0000000100)=0xffffffed) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='ns/uts\x00') fcntl$getownex(r1, 0x10, &(0x7f0000000140)={0x0, 0x0}) syz_open_procfs(r2, &(0x7f0000000180)="6e732f7574816eb0a1cf6a1f9d3c6fab24ada0a685c6afb4a855938aa809afc6c1422bc7f89c87a597023e163a2c7356ad48d1f9e73b065b8aa379bef7ebb3ae257a0300000085179d1c41e7db0ee3b247d8e0b11fc94cd37bffe9fd6231dc060ef49d1efca279f18c307554a6130d6588317fdd16357979df1f22a4000000") 2018/03/15 20:00:15 executing program 1: gettid() r0 = getpgid(0xffffffffffffffff) r1 = syz_open_procfs(r0, &(0x7f00000002c0)='net/ip6_tables_names\x00') r2 = socket$kcm(0x29, 0x2, 0x0) getsockopt$ARPT_SO_GET_INFO(r2, 0x0, 0x60, &(0x7f0000000240)={'filter\x00'}, &(0x7f0000000300)=0x44) syz_open_dev$dspn(&(0x7f0000000340)='/dev/dsp#\x00', 0x81, 0x0) sendfile(r2, r1, &(0x7f0000301ff8)=0x3d, 0xffffffff) fcntl$setflags(r2, 0x2, 0x1) sendmsg$kcm(r2, &(0x7f0000002540)={&(0x7f0000000000)=@sco={0x1f}, 0x8, &(0x7f0000002340)=[{&(0x7f00000022c0)='O', 0x1}], 0x1, &(0x7f00000023c0)}, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000080)={0x0, 0xbe}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r3, 0xffffffff}, &(0x7f0000000140)=0x8) getsockname$unix(r1, &(0x7f0000000180), &(0x7f0000000200)=0x6e) 2018/03/15 20:00:15 executing program 3: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000942000)={0x2, 0x4e20, @multicast1=0xe0000001}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4effc)=0x1, 0x4) r1 = dup3(r0, r0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f0000000140)={0x0, 0xd6e, 0x8, &(0x7f0000000100)}) connect$inet(r0, &(0x7f0000606ff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f00000000c0)="98", 0x1) sendto(r0, &(0x7f0000000000)="91", 0x1, 0x0, 0x0, 0x0) sendto$inet(r0, &(0x7f00006d1fd4)="db", 0x1, 0x4000000, &(0x7f00004daff0)={0x2, 0x4e20, @loopback=0x7f000001}, 0x10) sendto(r0, &(0x7f0000000300)='\v', 0x1, 0x0, &(0x7f0000000040)=@un=@abs, 0x80) openat(r1, &(0x7f0000000180)='./file0\x00', 0x20000, 0x2) 2018/03/15 20:00:15 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x2, 0x28001) fgetxattr(r0, &(0x7f0000000200)=@known='user.syz\x00', &(0x7f0000000240)=""/158, 0x9e) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) r3 = syz_open_dev$amidi(&(0x7f0000000140)='/dev/amidi#\x00', 0x8, 0x408100) getpeername$llc(r3, &(0x7f0000000300), &(0x7f0000000340)=0x10) connect$unix(r3, &(0x7f0000000180)=@abs={0x1, 0x0, 0x4e24}, 0x6e) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{}, 0x8000, 0x3ff, 0x5}, {{}, 0x9, 0xa94}, {{r1, r2/1000+30000}, 0x6, 0x236}, {{r4, r5/1000+10000}, 0x3, 0x1, 0x7}], 0x60) 2018/03/15 20:00:15 executing program 0: perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000431000/0x400000)=nil, 0x400000, 0x0, 0x10, 0xffffffffffffffff, 0x0) readv(0xffffffffffffffff, &(0x7f0000000000), 0x0) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) recvmmsg(0xffffffffffffff9c, &(0x7f0000000740)=[{{&(0x7f0000000040)=@pppoe={0x0, 0x0, {0x0, @broadcast}}, 0x80, &(0x7f00000001c0)=[{&(0x7f00000000c0)=""/147, 0x93}, {&(0x7f0000000180)=""/23, 0x17}], 0x2, &(0x7f0000000200)=""/227, 0xe3, 0x3}, 0x4}, {{&(0x7f0000000300)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, @mcast2}}}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000380)=""/136, 0x88}, {&(0x7f0000000440)=""/54, 0x36}, {&(0x7f0000000480)=""/176, 0xb0}], 0x3, 0x0, 0x0, 0x2}, 0x9}, {{&(0x7f0000000580)=@vsock={0x0, 0x0, 0x0, @hyper}, 0x80, &(0x7f0000000700)=[{&(0x7f0000000600)=""/207, 0xcf}], 0x1, 0x0, 0x0, 0x4}, 0x200}], 0x3, 0x40000000, 0x0) accept4$packet(0xffffffffffffff9c, &(0x7f00000008c0)={0x0, 0x0, 0x0}, &(0x7f0000000900)=0x14, 0x80000) connect$packet(r0, &(0x7f0000000940)={0x11, 0x1, r1, 0x1, 0x8cf2, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x14) mbind(&(0x7f0000406000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000000), 0x1, 0x3) 2018/03/15 20:00:15 executing program 4: r0 = perf_event_open(&(0x7f000001d000)={0x5, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x100, 0x0, 0x0, 0x0, 0x2, 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, 0x5, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000140)="dc0d6a7b4403883c56205022768c48c459c0665ba9694dd9f5aae35f66097680f5bfd0c111eb621062d2c56c32a70b5c510e6ec6229369d4a741b2032ef6093c1814971a5c26dc081d23130519082f23f93171ca359a41a376cdf8690f693483ec58fd732279999fba947cc7595968ac32632c0968f37699c2df3d5d187af10314ee0aebb2146c42528ea8bba041b26028b2e329cb113f13596c527262703ed51103a0f0248d454b9369a98f449bd5a2a45013c5d59ec432acafb9e6d4ae5d7bb1b02ce8", 0xc4, 0xfffffffffffffff8) r2 = request_key(&(0x7f0000000240)='dns_resolver\x00', &(0x7f0000000280)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000002c0)='/dev/net/tun\x00', 0x0) r3 = add_key$user(&(0x7f0000000300)='user\x00', &(0x7f0000000340)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000380)="f89d261d700913be1f6bf1e2a26e177bd6e626eb36c544203916de0e0b80d77af363", 0x22, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f00000003c0)={r1, r2, r3}, &(0x7f0000000400)=""/60, 0x3c, &(0x7f0000000580)={&(0x7f0000000440)={'sha3-384-generic\x00'}, &(0x7f0000000480)="a5c14b10057a083bef8cecc97106c57df2f52cecaccaa8d45cb3a9dd1f6a307bf0ced593a19a2a93d41a3702d506592718eacf564d0238b8570f8eb386a7c743af9a2dd0c4dbe751270495bbdcfc5ee2c1392a504c5b560d904c47bf514e6dcd97ec162de1bf61f69e9882867c99b14036a823ed440f42e225dbe42e2d4eb0cb5fb47e0f9873c3ebb04340eef976ba7618012c23d03712aeace4e1b73c76b29105edd0230340a8f5ae40109c483be6f1182f5844edf1692d4d5ac28b96e0eff9a54c418c6bb19c91ecdd9f3fa617bc", 0xcf}) mmap(&(0x7f0000ffb000/0x2000)=nil, 0x2000, 0x0, 0x12013, r0, 0x0) r4 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffffe) keyctl$invalidate(0x15, r4) syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) 2018/03/15 20:00:15 executing program 2: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet, 0x10) r1 = memfd_create(&(0x7f0000000fff)='\x00', 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000001000/0xc000)=nil, 0xc000, 0x0, 0x2012, r1, 0x0) sendmsg$can_bcm(r0, &(0x7f0000017fc8)={&(0x7f0000010ff0)={0x1d}, 0x10, &(0x7f000000eff0)={&(0x7f0000009000)={0x0, 0x0, 0x0, {}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "000000080f3e98a6"}}, 0x48}, 0x1}, 0x0) 2018/03/15 20:00:15 executing program 5: connect(0xffffffffffffffff, &(0x7f0000000000)=@ethernet={0x307, @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}}, 0x80) 2018/03/15 20:00:15 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$rdma_cm(r0, &(0x7f00000018c0)=@create_id={0x0, 0x18, 0xfa00, {0x0, &(0x7f0000001880)={0xffffffff}, 0x2}}, 0x20) write$rdma_cm(r0, &(0x7f0000000180)=ANY=[@ANYBLOB="03000000400000fa0a004e21616d0000ff020000000000000000000000000001010000800a004e2409000000fe8000000000000000000000000000aaff000000", @ANYRES32=r1, @ANYBLOB="0600edff"], 0x48) write$rdma_cm(r0, &(0x7f0000000000)=ANY=[@ANYBLOB="03000000400000fa0a0000400000000000000000000000000000000000000001000000000a0000000000000000000000000000000000ffff7f00000100000000", @ANYRES32=r1, @ANYBLOB="00000000070eb3493391760923e19c6fa2469c2e59cacae09f33c3daf5c8c8f0a323c6d039c542b6f293dfc0c331fa9652c16e01fb06ddab67fa7be39dbd21a41696d81238efc3c1fe11f5b2cbf8d8ff288956288518d2e3a0a9fc7881f1f82077ada5ed4b1af2e69b1dfafa236d426942b38ab6fb0894f3d567ba0e12f39f9786ca1eb5f8180ab9d4cef611164880d11dbaab706b456f9713e408bd36c8acfbb86720398c8fb4a2f274d0c3af6b33dada63fa83a89ab5470c5815bac56887b37eda81"], 0x48) 2018/03/15 20:00:15 executing program 7: r0 = perf_event_open(&(0x7f0000418000)={0x2, 0x70, 0x0, 0x6896f02, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x4}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pwritev(r0, &(0x7f0000000380)=[{&(0x7f0000000000)="583d9405fb0ddc046ce5f7847ebfef34e9ad4a90a21d2a0b004a133a2def7e6192fcf953acb250fa0af004e2a1eb9087c3d574c18c0663ff6fe7cf8e6af467eae9da042ad0e75a6afedf774f8303f4277574a71df415dcd2b6776f6323abe96010abfba49106d3316e30162e59c53dffee87f4e4c444fb95f9ee36fc7efd066dbd583fc12075e89afe432c543f7e9ad92f99f87b8a2d218abe8f9acc97433926085d893f56ce80dce86a562b636c7a4f3b58ce827aedca24835b96a4ddea5ee380bbadd881f036677660268010f52eeb4068cf59d8e26bb89c5b5e40ad6882ffed4964c9454efbb125043ac15d88568f", 0xf0}, {&(0x7f0000000100)="2d904917d32cd7630aee0f0f1cdecc28f49a59ed57a8fbd95ae934a4053c83aada59e49d15aa165786eda62848b2c1dcd31666768a38c8bc7629358c376183102973537fd247b5abc3a5fd6798417a407a497d4b30474be4e1bb9551be998265e9f22ff3534d729f4f4d9f98041d6043f46e3da75ff9306352ad4f5c0df134a0884d27cdb7884ddaadaa9a41eab5f3887536ab3d97c9f018d4", 0x99}, {&(0x7f00000001c0)="e8c4d1a97f101a2f6dd3b0a7b12ebaa4183fbd4f5c09676f013b3dbee7108bde639f53e99d19e614f134a9f854317821d8874221f4d667ac1db0cb8fbd7e139768c43a6862da262398f8088acce8502ac04f0ffe4a85f89a1bf6546aab0df48e58a84aa95dc05c13d21aa830e93e8ec047cf87c09aced77a86bb46956e5d3d9851e6f1c3b8b08311a41fbdea9b173dad161b4c7193c726c235c1083c07908cc29a39c96669ee5f6a9361684ad26e8dcf733cdb863241a2fad7a28404f962397e0298dbad4279b3fb05eb13eef6130b337a4116d6176be5000cf8bf336923cd0d8fcdeecbaad4968b67b3604444", 0xed}, {&(0x7f00000002c0)="9ccebe9fee2df4340078c7c27951bc4e952ac9ae8a674a013d0f3d06b0c0a63e6d54d2aeacaea9e1028ad7d18f1f00b1be9940b532f679fd7d4bd4f1b42d4b3336c8c3affee541abece822a2da0e838a3d5fd775ca16d99baca8b2a9bac6bafc119dd68192a824fb9c0b33f64bb72128cec49a7ea8f7c60f25bca6b5e40477", 0x7f}, {&(0x7f0000000340)="c87eb1a8329d172b94ae03128615a1fb3b960bdf8e1d48c545aa3ea12b133a27f63566ac71913173480b951d101b2833db015cb441ed9f", 0x37}], 0x5, 0x0) 2018/03/15 20:00:15 executing program 5: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8), &(0x7f00006fcff0)) r0 = gettid() ptrace$getenv(0x4201, r0, 0x8, &(0x7f0000000000)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r1, 0x5452, &(0x7f0000008ff8)=0x3f) bind$bt_hci(0xffffffffffffffff, &(0x7f00000015c0)={0x1f, 0x0, 0x2}, 0xc) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000977ff2)='attr/fscreate\x00') pwritev(r3, &(0x7f0000001400), 0x2a6, 0x0) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x8) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) tkill(r0, 0x16) 2018/03/15 20:00:15 executing program 4: r0 = socket$inet(0x2, 0x8080a, 0x0) syz_open_dev$admmidi(&(0x7f0000000080)='/dev/admmidi#\x00', 0x400a, 0x119000) ioctl$sock_SIOCGIFINDEX(r0, 0x8901, &(0x7f0000000000)={"00000080616e3002000000000a00"}) 2018/03/15 20:00:15 executing program 1: unshare(0x80ffffc) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x5, 0x4000) setsockopt$bt_BT_SECURITY(r0, 0x112, 0x4, &(0x7f0000000040)={0x9, 0x8001}, 0x2) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) ioctl$VHOST_SET_VRING_KICK(r0, 0x4008af20, &(0x7f0000000080)={0x1}) tee(r1, r1, 0x8000000007, 0x3) 2018/03/15 20:00:15 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000040)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000080)={0x101, 0x8001, 0x0, 0x0, 0xfffffffffffffffa, 0x7, 0x80, 0xaef, 0x0}, &(0x7f00000000c0)=0x20) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000100)={r1, 0xfffffffffffffffe, 0x87c, 0x5, 0x5d, 0x7}, 0x14) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000000000)={r3}, 0x14) 2018/03/15 20:00:15 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x70, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000000000000, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff, 0x0, 0x0, 0x0, 0x0, 0xb5, 0xf15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x100000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)}, &(0x7f0000000240)=0x10) lstat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000100)='.', 0x0, 0x0, r0, 0x0, 0x0) 2018/03/15 20:00:15 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000040)=""/45, &(0x7f0000000080)=0x2d) fcntl$addseals(r0, 0x409, 0x8) 2018/03/15 20:00:15 executing program 2: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x80001, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$TUNSETVNETLE(r1, 0x400454dc, &(0x7f0000000040)) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000080)={0x8480000000000000, 0x4000, 0xffffffffffff2151, 0x2, 0x4}) r2 = socket$inet6(0xa, 0x5, 0x1a) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f0000fe9ffc), &(0x7f0000684000)=0x4) 2018/03/15 20:00:15 executing program 0: r0 = socket$alg(0x26, 0x5, 0x0) r1 = syz_open_procfs(0xffffffffffffffff, &(0x7f00000001c0)='net/fib_triestat\x00') bind$alg(r0, &(0x7f0000466000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) connect$nfc_llcp(r1, &(0x7f0000000000)={0x27, 0x0, 0x1, 0x0, 0x20, 0x9, "4d9d0ad0032bfc92bfb75e738496f089e6ede08f5246cb7196141c6e26b333011fa9d74ab93ff3f95fc77b273923c211ed5f33ad09eb5cf1c8fd22cb5836ad", 0x18}, 0x60) openat$selinux_access(0xffffffffffffff9c, &(0x7f00000025c0)='/selinux/access\x00', 0x2, 0x0) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000140), &(0x7f0000000180)=0x4) sendfile(0xffffffffffffffff, r1, &(0x7f0000807000), 0x3f) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f0000002780)={0x3000}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002640)=0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000002740)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ptrace$setregs(0xffffffffffffffff, r2, 0x7ff, &(0x7f0000002680)="d290b20c617f3d43497207b740317a14f145ad921eb5707e856d58675ba517b277cad2a6609658ee860e50094d85d9f0f3010f831bb4d37483ff1fdc95414000351f16f13f20e6e94ad417be6458fde3714e820f043f5982ad56bedcf85ee60527165a1c34bebd3a68893e52d94c7dc9b5300ad8ccbfb15fe18d8b4d6659ba9729536b77ef9fe85241731d7f3e03c991290bf27b0ca2bf736c13e73137aa2de9fc290ca0b08d3596") r3 = add_key$user(&(0x7f0000000200)='user\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000280)="7fa4cc3e979f9f218bdced5a615a9687d93c9df127229737322208ecf591a5d3190c4a0084b5b7297341bed915d3799833f0e06b85353ab43b97f9b57ac6314904bb450873a6cc045bc0b077a8574db5565d21f8e46afd85cf43645095f813e23a4e58c281c06f2c7eeb1b0e8dcc89c9a5d550e809dc150b24bbb86f89e588304acd34ba3e061a561bc20ddf03fbffaf365ca9719e618501a3ee7a1c4d3b9bac3b9a84750e2bde80bb009a9ae81eb7a6ae53c721443bd9647743d8f9340e58dde7ab1fce68cd94603ec7a6cc40542568667377e3a889066afa4a6251e5c1c8d29c0ad2fcfffd94f838fc6225cdce3c76112c56f1fcb1a43e6f615de9ce7c82714f302e1104d6d4680db74e868e6f160447097f01fb460e0226d6b766185d1da055ce99ded349826ddc7a1fb58e6295a3e7a9a5c285551074640e1c99dd0387d5e22d6bdc70460c68e99a3c6bf47053b711515850d877d1c9971b780feb2dee3e3e3c4b028736b1c9f6655780bebbab46e459f82f0c3b006325deb29635c7f04bdb9235849512c772fdedb8da3be11c366c7a059b42c6bc6587b8c0304eb86c91ee02573af852561c377b95f8c2337ff7d8ebca0d1fcd121aa8a07e0a54727cb4f3207a9375a2f055587030d6e1ceef9ec87302507ff0064cb1472e4ecb88e8e6824e5998164016851864b07b911c66e63aabd4a04dc51ed53699c710a22a6bb4d1580d02a3cd22d0c2dcb204b86038c8ddb3d5dc7815e390b451e26ca4467bd3797a85e7de8f4c45c935df1e5f7e55b9485428654254705408616f8404591a0187f1aace80bf30b4a344db380cf081c0d6b2069aa10e547e58333302529a6ad35cde90f0ef78985da58475d96982b5c87adc2d73251f6de3ebfe524d12638fc5532f597de5c46473a4e3b7c86aaf5f233bbbfebabad0c70209f7a233a16c2b20f1b28279420fca1826383069879b6dc2ef10fa3ba4f5d7255f9bcb2af0d616ba4630ad4cce8ff99105c3af0cd6dd3c218a4408836f8bae141010e0babc6afe3a6bfc2e40579a46220fbe26324aca381f422cc0f7fa9b42ba739381feb62cc9a180bf21e2cc2b46dad5d134af2e59d119089879523e7c3299149ad5e612113d2074fc813da90c7622575b1e22c0caafe246f15e2e71e4f9478f2b87c5df2750f1c41a502763d74da9506b873d5240d02c2edde2a67f24fd9f15002daab48e62d1f105c40a7175766235a7b9c271699fb2dddcdf8b36fe7abf335dea8e3787220a9613bb01bca78c4a5e0ab4e0b0a707776ef8f1dfd2f638c982c17c95cbf1854150a7976e01c639b09d456296a3f5243d724a035bf013d862339e481c9675d9acfe3b12827255becd8bb71b8ae69c1dfb133f60ba87cef21e6fb85ae4d3c72917b4c0c99d9537fdac02c9eb1b9bd9a06bb4719770071300cedbcfee74ebb65c26229966b84950b77935088b44313624a18d4bcc41afde45ee7a54db8822aa0ec439822ceef52ed28a0a4571b7b402af0693774d012eb059286986a9e9aba9b03130a089746e876a12ab40a718e1460e8b9d98bb9ded82ac8442177b2968bef5a1843be08673a1f5c07cc804e60aed573f84c6e13c2054062bb318135e09ed3c182c63c3be1b834344f4137b4a0c8c406b5ebe79fd562dfc95abcd8fb83acba88e6919c6719e02aadc0d5dfa88854db15bf45742397d564591e4d147b5310ec8801b023af2d389717ee7a978b19e4c3d54892cae37a1e039aaccde052eee7661702a6dbc457eeb4297012680c49333ea65d3b27a836e5d3a06a3a4fd8d88c7f9911e37eada80d12c26070b39761058784c371cd50aad2176171501337c1a48f06bd23b979bd0a8704bb22960b2665ecc990942069c79a443e29aeaff2d21b33c1b02c2b8a49b75d268e690b9f3b4e3c9f35ef097840fb141dda52d3e5e45abe88f4abe7a88c9335c815577c7aa8339d7fe3afd8e1f03a53b0a5a51ae16f8480ecc3c06048b4997765d86d13bd428b8cf830a8b9135a314cad2707cd85a715d7d0486afe6ddd5a3d64d00330be1f90af7d76c4bbf45969ca2c0dc3b08af17e81ea261b861b3aef4b87a399e94b91fd0c0a55cfb8e71f04e49a5dbd238af38c157d367442d6bdf2e2a97b581bfb5d5f5eed0691c4c8f3cb7b5c4597ebb4bb518743b0d6a217c4aa70dd84c063ba182ac046cdc2192dbee59345fc44f28d0ebea057787499f47606cef02cf318b1a18384304aa32f51f6ac3c7df030d0e347990768059d2df9cd3775045ac86069b06c11ff18d9a33bfb89b44ae38d505a4aa100aeb8dc4a8e1d4c72b77e531717094694d75da17ff2a670f22d7d530ffea5592fe118166ec844dd530454fcb086319a74ea2438a07323ba3bfe0e430bbe67ed9eaff2393ffffbc0d2776131794baa180e81a9d424cd35f812819657c5c739fefac7c134dd233e78b5c1f88e121129c6f27a36942f58108b51f6c924cfc9da65ce9ed0920b9a9f534923db8561c443b792cb592e1428398dbc3d565443af9807e8457e92f8deb92e694c22253064199677468924fa39ed28f39f2a994bb6daf4b2c1f6f161466655fd71b093c01c61c293e8ea4368140279a16bce0d45f7a907aa96d716778740bad5ac80683d1a16764f54932d3564ef90d7ef3eaa9138e6200533d287874b391e4c14bb9714c15fd235c410863cf56024bdf407919ae8cb885d51fb072b2d0d3d75ad50136e26648212b07538702662891b8cb304ef9291655c35064fb2ea3a70e0ba5709d246fc947cd48efbb170fb1feeacda45175d966890f32d917ca1607bc037d902c26e0ac77eee67aa16cd6d92395b77037f81a5aab3b64a96dcd3f187f12a53ecd21255675dff4789a555cbebf0702b991b18ea1b87db36578be17276f28c308702634037855f1a3a975248735a770fe2a021e2ab70ad521f40352928b0972903d4dda3e70f1891bfd8705b4ae04b3ed41eb3a8873fda6d3d1a1606e5131cb3d9f89346f7e4a128abef6b42cc072b447c2cf87badc9f03b45350a0f507e6caf9264a953b676c2f5fbb53620cc544869be1413700039be48aa7ab2fc2f24dae710533c6c5fb897f52a6921d939ab65de20f6b5cf6bfa184da3223d6de78d7645136e9ffeb354650ea97bae73eecbc437b7542ce80d4325b0d989decd7dc75d0fe15c10a43b3feea4ad94231252993d9ae90167b72ab886f4d6625b9ac0969e583789a11c2a94d7feeb0a009e2d75ff7d6f9b49fff4075038778991269e5361a194e4c520e8ad31bf5b14c1e994f898e4065e4c623b0f5683e75dc5dafe4542f52203d9f8d515a741817750b07b2f79cbf8cdbf436285dfaa9d4a77c3946ecbd0a098626b3b5298f8815553a3c3227971077990ab3f4d6344218a9899bc08394074e0468ef2f45325258f2222f2ff98f5fb593fae16887db467322b8c2e4e04ec39ca85d613e913f1a0ce8d2cad9ae2d82d17fc4406e69fae7ca1a9dcaee63bce1b3b1d2c0ec09d45830811de45c6cc10e64c54cff3e736fc85f4a4ccc003776b5c78b3ff2dc153bbedceea037b61ceee9aca27a8f18d2af5dfda915087ffe941091f75f9d9eb3dbf64fcd4d4b64d499337ca2b16685f9b17b1d544817ee7dd094fa687de6cc8965bf9f874b1054b3da6b8f27b2dc1ebdac33bfc853da9dcd1aba6646913d12966f0aaa4cb681459bc4674a3a984ac9b604e1e5568e8b1a57356ae1b2316a161cd694ff31653c4049a64ebc9828df31688e08462d7ca965f6300737ab9d8208e579ddb73c31be423181bf096c2e20f905662656aa85ae39a289cdad8fd16ad2f1a2d8ce78d666c697ce90aed730d15fe56511bb6d5724fba4ebcd0c06ef428b81f3b9de7f465d3ca2aa7eb13b6cae60efbd28a8d07724ca2765e758fa01b36c6dd22b1cc157111087d358f6ff8b428dc0a0e2690cb19284658ef31c73677518982455ef1a3dafbfdde0a37bedee1f3e228d0e1a25abc622c926d01d7b8de6add6e44936059334d432f946d6c8e851192896fe5c8c5e278624b1f02d996b65da08078575f1ed7c6d777baad1e2b93cc681e3d62f64f8bfea2a1e3d015cfc419748a4b582ee3965ea112d2e1e80b172e01aa44f2e119a4b735a62f49b0fa6b2b24c5e405465c7cc33f33696ecfdcf4d777123efb915ec16127283a1fda8f9807b6d1d7e9c62b237a5d56216a8a1c6fac8cc9b76804ab11d5283a2d816d58ae6fbef6d7b66f6a9894c92b5636616b9e319bfc30b63671b06e1d1a9f8821a2a9bf39242151acb00a61d59861a7a53db693a47b4454dd4843bf25f4a70015461cad4ccdbaccb3cd68a40b2e85f73e0b4d6df137fef6f8de42b127bbe94554eadda28137bbd8f37090832e3d78a966a7bcc5a1d9f449382d1946c4ae7c1d116bac56754e773ecfcc31544750d5e93a72883388966042f8af96c7b02870da1317f57efa27833a37daf5d94835e9bdfb3c3823b49c3c209ca0627e2baa628979c677efc45d943d67922effe4dc6f21c4debc46f5f7f1d08a83f649a4dae9cdc7d3be1e3e77bcd3b6f9631b1d6d9cedc95f2c2367f4f03d52aedcd8fdb4043c8d90cdd169f619ba7e587f267f8d25e703fb5bb4e89f7b4a9e3a00e7f7c9aec0f0499c2c9929d7b4794255e376290b364b13a23a15ab999c09f793948a62733aa4cbead5bdd2082bd243b4ad3c0eff9473226c0b03add96192261d22f2c80f46562234057d2cc5e6fb6eb20cebdfa6fcfc1fd0dcae53b248e065cd42f97ca3084971ee73a2c48bc06eb93e21b40a3ddc15d5948860737517f9d8e487ad3692ad2fa1c411b5cdf561e6c3ab8495ba502fa9051be7a7cb093594f43d127ba547c166d9970582092f9c79cffda59dc007df17fee81a6924336d035a0a913b03ef38b87b2c6cd77e5f40ff524acdb15f7807f95b90263c7bdab31342f805cd014db2ad8d78a0bda35d1f20e8fd8debd0a5ec47a4cecf7baee8fad4230fa4dcaed6d6e16f16807acca4c1a70b0d302b61386eade511133ec81569034aa37d0bb048d5c5e31b591bed955fb73d61f0faabdcfd57146877af753a0cc6f428ece759905cfd11821af1eb5438dc3acad64e48fe70b1f453c001ade30c58abcccf177b57d89f95df1a00dfb56ef8ead792db6b245846001592eee7295918a26854165b0a43222282e1461b4028e5628cffb6233dc0b86d1fb549b4c4ee303974c3408f0fb51a86b79d2f53a40ca635775b4ff45eae69239f48df864267c98306c25409dd294ac4555d58e063032944be51e210fd19bb40aea50337b147f0962a0ae632399b1ffeda8a4dbfb6128e091c404bb6bf48eed5a12d3cf9d3e9cf836729285e5a1fa2bf84832d1fec508cf312f4813bc09ba59db61c787cad3f459d54a20b053f00326c035f8afbabcc627655c0eaa89e0234f216735e1c2ae7fe94065fa4fee85a9e24e5d26db93fb865461a987a0d40945848d67aba7d35e272dd12b2affd19eeba4e10ece9d9626c4eae8f42e822b1a2ec41dfe4c5aa6bcf569c8f62055ea5d92420e5d364f702fbaccd4f946305ff8d658e3d968f2f8cd25ef2857fb7c57993e2ec728ce21f9bb05ce2466092f78bfbc4eb6355f0d19c8472737870d7f30c98205797320d6b46a110f7a4bacc81e5e30edf4cb5c0ddf85cec1ddc6b8874ce1ccb7f526472f899a80b9c2acfb54661d2a03be6725556e54b16cb2b87f59378261285eb33365c964db9cd38f4f9303d621e8ac9fdb7608cefba97945df870747906d1fa8d8ac7cdac81906b1601830d285bd2824fcb55a", 0x1000, 0xffffffffffffffff) r4 = add_key(&(0x7f0000001280)='trusted\x00', &(0x7f00000012c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000001300)="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", 0x1000, 0xfffffffffffffff8) r5 = add_key(&(0x7f0000002300)='encrypted\x00', &(0x7f0000002340)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000002380)="332acd94ba07ab534080507bf808f8f68ce30cde8190e28b0ca81d", 0x1b, 0xfffffffffffffffb) keyctl$dh_compute(0x17, &(0x7f00000023c0)={r3, r4, r5}, &(0x7f0000002400)=""/24, 0x18, &(0x7f0000002580)={&(0x7f0000002440)={'md4\x00'}, &(0x7f0000002480)="89f8e605848740227caa838d1a84b5fde26115a13b20036895c0aaef198d5b72c816bf146bbcbec440f9db58f40f0d2d842066b5e1c70501517ac2bb6b08c67be402bcbc762a0efbedfa5c23afffd87ba1afe9bab8f822d141f2082b5e8a694fba915cbf1ff25da0ada2510b7e8f34fce650609799190d8c3f030840456b43f44d5a519450baac41e80bc912a331c766f7fe0b094b776b120e16ee037c0473f7073409d4b18daf41214100e0344749a9d03ed9f0ac9612cf058f900119750dcea60b444407fcc51c73d9b57cc088bbbefb0b9e493eb434", 0xd7}) ioctl$KVM_S390_VCPU_FAULT(r1, 0x4008ae52, &(0x7f0000002600)=0xffffffff) ioctl$PIO_FONT(r1, 0x4b61, &(0x7f0000000080)="35d8a77da6e6445c2bb03089a9bee63b28e57e6fb98a5dfd4d7226cc545db47cf3f9ecfee899e145ea8b5631b18839b8500867a7fe4894c119e7e52133988c7eae6a66193f37a41e680fc9ce50c521403d60caae7c5d9c785a46e0acb2d1712c846c50a7cf91bc456c63a4ad67110cbb4c442b1e1eb80bbd75337b68dc940636c70e0966f965f79ba8fe5acc648127d29b85f5654ecab7") 2018/03/15 20:00:15 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x70, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = epoll_create1(0x0) r1 = syz_open_dev$usbmon(&(0x7f0000c78ff3)='/dev/usbmon#\x00', 0x0, 0x0) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000018ff4)) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)={0x0, 0xb3dd}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f00000000c0)={r2, 0x8}, 0x8) ioctl$TCSBRKP(r1, 0x5425, 0x7ff) 2018/03/15 20:00:15 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) fcntl$setsig(r0, 0xa, 0x3c) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000000000)={&(0x7f0000eea000)={0x18, 0x23, 0x829, 0x0, 0x0, {0xc}, [@nested={0x4, 0x5}]}, 0x18}, 0x1}, 0x0) r1 = dup2(r0, r0) ioctl$sock_bt_hidp_HIDPCONNDEL(r1, 0x400448c9, &(0x7f0000000040)={{0x5fa, 0x7b0, 0x0, 0x10001, 0x8, 0xd2}, 0xf638}) 2018/03/15 20:00:15 executing program 3: syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x200) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000004fec)={0x2, 0x4, 0x100000001, 0x40}, 0x14) readv(r0, &(0x7f0000eb5ff8)=[{&(0x7f000070c000)=""/144, 0x90}], 0x1) 2018/03/15 20:00:15 executing program 4: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f0000406fe0)=ANY=[@ANYBLOB="e00000027f00000100002dd25ee8a116fe99fe0100000000"], 0x18) r1 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x7fff, 0x40000000000400) connect$unix(r1, &(0x7f0000000140)=@file={0x1, './file0\x00'}, 0x6e) r2 = socket$inet_udp(0x2, 0x2, 0x0) unshare(0x8080000) ioctl$PERF_EVENT_IOC_ID(r2, 0x80082407, &(0x7f00000001c0)) setsockopt$inet_mreqsrc(r2, 0x0, 0x27, &(0x7f0000033000)={@multicast2=0xe0000002, @loopback=0x7f000001, @rand_addr}, 0xc) getsockopt$inet_tcp_buf(r0, 0x6, 0xb, &(0x7f0000000040)=""/69, &(0x7f00000000c0)=0x45) setsockopt$inet_msfilter(r2, 0x0, 0x29, &(0x7f0000000200)={@local={0xac, 0x14, 0x14, 0xaa}, @multicast1=0xe0000001, 0x0, 0x6, [@loopback=0x7f000001, @rand_addr, @multicast2=0xe0000002, @multicast2=0xe0000002, @loopback=0x7f000001, @local={0xac, 0x14, 0x14, 0xaa}]}, 0x28) 2018/03/15 20:00:15 executing program 6: mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000000140)='./file0/bus\x00', &(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='mqueue\x00', 0x0, &(0x7f0000ebcffe)) r0 = syz_fuseblk_mount(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file0/bus\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = dup(r0) getsockopt$ax25_int(r1, 0x101, 0x4, &(0x7f0000000180), &(0x7f00000001c0)=0x4) 2018/03/15 20:00:15 executing program 1: mkdir(&(0x7f000079cff8)='./file0\x00', 0x0) r0 = open(&(0x7f0000bca000)='./file0/file0\x00', 0x8040, 0x0) r1 = open(&(0x7f00007d5ff8)='./file0\x00', 0x0, 0x0) fgetxattr(r0, &(0x7f0000000040)=@known='security.selinux\x00', &(0x7f0000000080)=""/140, 0x8c) lseek(r1, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x7fff, 0x4) 2018/03/15 20:00:15 executing program 2: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000100)=0x10, 0x80000) r1 = getpgid(0xffffffffffffffff) getresuid(&(0x7f0000000140), &(0x7f0000000180)=0x0, &(0x7f00000001c0)) stat(&(0x7f0000000200)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000002c0)={r1, r2, r3}, 0xc) r4 = socket$inet6(0xa, 0x400000000001, 0x0) setsockopt$sock_timeval(r4, 0x1, 0x15, &(0x7f0000000040)={0x0, 0x7530}, 0x10) connect$inet6(r4, &(0x7f00000000c0)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x14, 0xaa}}}, 0x1c) sendto$inet6(r4, &(0x7f0000000080), 0x0, 0x20000008, &(0x7f00008d4fe4)={0xa, 0x0, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) [ 66.995838] encrypted_key: insufficient parameters specified [ 67.035858] encrypted_key: insufficient parameters specified 2018/03/15 20:00:15 executing program 7: r0 = socket$inet(0x2, 0x3, 0x2) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x33, 0xffffffffffffffff, 0x0) setsockopt$inet_int(r0, 0x0, 0xd0, &(0x7f0000000ffc), 0x4) socket$nl_route(0x10, 0x3, 0x0) 2018/03/15 20:00:16 executing program 1: r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000440)=@filter={'filter\x00', 0xe, 0x2, 0x250, [0x0, 0x20000080, 0x200000b0, 0x200002a0], 0x0, &(0x7f0000000040), &(0x7f0000000080)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x2, [{{{0x11, 0x0, 0x0, 'bcsf0\x00', 'eql\x00', 'gretap0\x00', 'ip6_vti0\x00', @empty, [], @dev={[0xaa, 0xaa, 0xaa, 0xaa, 0xaa]}, [], 0xd0, 0xd0, 0x100, [@m802_3={'802_3\x00', 0x8}, @pkttype={'pkttype\x00', 0x8}]}}, @common=@NFQUEUE0={'NFQUEUE\x00', 0x8}}, {{{0x15, 0x0, 0x0, 'ip6gretap0\x00', 'yam0\x00', 'syzkaller0\x00', 'syz_tun\x00', @link_local={0x1, 0x80, 0xc2}, [], @empty, [], 0x70, 0x70, 0xc0}}, @common=@log={'log\x00', 0x28, {{0xfffffffffffffffc, "5b47583c5cb10fac4cfacf7f1b97d4c25353c46fc6697b362b03bfe7427c"}}}}]}, {0x0, '\x00', 0x2, 0xffffffffffffffff}]}, 0x2c8) getsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000340), &(0x7f0000000380)=0x4) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f0000000000)=0x0) sched_rr_get_interval(r1, &(0x7f0000000300)) 2018/03/15 20:00:16 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x5b4bef99eb940ea9}, 0x4) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000080)=@assoc_id=0x0, &(0x7f00000000c0)=0x4) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000100)={r2, @in={{0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x19}}}, 0x7, 0x3}, &(0x7f00000001c0)=0x90) 2018/03/15 20:00:16 executing program 7: r0 = syz_open_dev$evdev(&(0x7f0000072fee)='/dev/input/event#\x00', 0x0, 0x2) write$evdev(r0, &(0x7f0000057fa0)=[{{}, 0x0, 0x2000000000002}, {{0x77359400}}], 0x30) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f0000000000)={0x10001, 0xffff, 0xb3, 0x1, 0x9, 0x3ff}) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f0000000040)=0x7ec3) ioctl$EVIOCSCLOCKID(r0, 0x400445a0, &(0x7f00000000c0)=0x80024) 2018/03/15 20:00:16 executing program 6: mkdir(&(0x7f000053bff8)='./file0\x00', 0x0) mount(&(0x7f0000b79ff8)='./file0\x00', &(0x7f0000db0ff8)='./file0\x00', &(0x7f0000f9cffb)='proc\x00', 0x0, &(0x7f0000cde000)) r0 = open(&(0x7f0000000080)='./file0\x00', 0x0, 0x0) getdents64(r0, &(0x7f0000000980)=""/250, 0xfa) getdents64(r0, &(0x7f00000001c0)=""/1679, 0x68f) getdents(r0, &(0x7f0000000040)=""/46, 0x2e) openat$selinux_relabel(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/relabel\x00', 0x2, 0x0) 2018/03/15 20:00:16 executing program 4: r0 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xaa1000)=nil, 0xaa1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000000000)) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x4080, 0x0) getsockopt$inet6_udp_int(r1, 0x11, 0x65, &(0x7f0000000080), &(0x7f00000000c0)=0x4) getsockopt$packet_buf(r1, 0x107, 0x3045ff1e65eb5d18, &(0x7f0000000100)=""/82, &(0x7f0000000180)=0x52) 2018/03/15 20:00:16 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) readv(r0, &(0x7f0000000040)=[{&(0x7f0000001540)=""/106, 0x6a}, {&(0x7f00000015c0)=""/74, 0x4a}], 0x2) r1 = dup(r0) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000000)={0x1, 0x2}) bind$alg(r0, &(0x7f0000000280)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000c18000)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r2 = accept$alg(r0, 0x0, 0x0) arch_prctl(0x1004, &(0x7f0000000300)="2a6c0704c02934f3749b53aff2087edd8172158c34692e368a5d9b1bb26b96b13f6d471cd7b33180af5b7785b4cce3df4fc047c5a9c8a68b75f3a215ecc564316c412738a3aeb2437162b8ceea9afdb771128af1b4a809f10207e3f170496144b819b2c093f3ac1aabb7491d724a5d1cc2310924492cedc9272610564731738d3c8daec562d6d38224cd6b2444d8aa1e96ee14566c6c995dec090f4e28b693bd1b27fa811a2e7bf8e4d03853259a13c8be7a6998dfd93dc72653016f22042baffe12f9eba4a23db28a6c2ae707c4e4a2c66dc6169eff31c2edc398b51acb922fa7c00c40d8d96f32a42e07e19138") sendmsg$can_raw(r2, &(0x7f0000477000)={&(0x7f0000000080)={0x1d}, 0x10, &(0x7f0000000240)={&(0x7f00000001c0)=@canfd={{}, 0x0, 0x0, 0x0, 0x0, "b5a419fb5df128c83ad9430362a22a5abf1e4123efccc641602c2da3630b58d04766c58b254ff2a965ccb226c8c7355c33306c99adaa0aa59006f8dc9b01b737"}, 0xff89}, 0x1}, 0x0) readv(r2, &(0x7f0000001640)=[{&(0x7f0000000400)=""/14, 0xe}, {&(0x7f0000000540)=""/4096, 0x1000}], 0x2) recvmmsg(r2, &(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) 2018/03/15 20:00:16 executing program 3: unshare(0x240800) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000841ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = memfd_create(&(0x7f0000000200)='ip6_vti0\x00', 0x2) ioctl$KVM_GET_LAPIC(r1, 0x8400ae8e, &(0x7f0000000240)={"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"}) r2 = add_key(&(0x7f0000000000)='ceph\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="1a7484751bbf29b2e3985c6ed1e30e152689109d6fa66f254b620029b93fa5ad179c5c005d7b478f0076126715484b0ff6a0cb50052d66cb2c2dfed5bca4f69ee14f61d2b014ad6d4739b03ffb96b9a6c934a35fdd9b94505cd107f1f1a2d86c0a623383fdebe38583b3f982c1ffb507f984988eaa481da47f", 0x79, 0xfffffffffffffffd) keyctl$setperm(0x5, r2, 0x20060c) r3 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r4 = socket$inet6_udp(0xa, 0x2, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000140)=0x14) ioctl$sock_inet6_SIOCDIFADDR(r4, 0x8936, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x14, 0xbb}}, 0x55, r5}) r6 = eventfd2(0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r4, 0x8917, &(0x7f00000001c0)={'ip6_vti0\x00', {0x2, 0x4e20}}) ioctl$KVM_IRQFD(r3, 0x4020ae76, &(0x7f0000ae9000)={r6, 0x0, 0x2}) 2018/03/15 20:00:16 executing program 0: r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000001380)='/selinux/checkreqprot\x00', 0x4000, 0x0) ioctl$sock_proto_private(r0, 0x89ed, &(0x7f00000013c0)="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") r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000080)={&(0x7f0000000040)='./file0\x00', 0x0, 0x1a}, 0x10) socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000000000/0xe73000)=nil, 0xe73000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_open_dev$sndmidi(&(0x7f0000000100)='/dev/snd/midiC#D#\x00', 0x1, 0x80100) r2 = socket$inet6_udp(0xa, 0x2, 0x0) r3 = socket$l2tp(0x18, 0x1, 0x1) r4 = dup3(r1, r1, 0x80000) r5 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r4, 0x84, 0x1f, &(0x7f0000001200)={0x0, @in={{0x2, 0x4e24, @rand_addr=0x48a}}, 0x20, 0x8}, &(0x7f0000000140)=0x90) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r4, 0x84, 0x13, &(0x7f0000000180)={r6}, &(0x7f00000012c0)=0x8) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) bpf$OBJ_GET_MAP(0x7, &(0x7f0000001340)={&(0x7f0000001300)='./file0\x00', 0x0, 0x8}, 0x10) connect$l2tp(r3, &(0x7f00005fafd2)=@pppol2tpv3={0x18, 0x1, {0x0, r2, {0x2, 0x4e21, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x0, 0x2}}, 0x2e) connect$inet6(r2, &(0x7f0000000000)={0xa, 0x104e21, 0xb6, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x14, 0x19}}, 0x3}, 0x1c) sendmsg$inet_sctp(r3, &(0x7f0000002540)={&(0x7f00000001c0)=@in6={0xa, 0x4e24, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x2}, 0x1c, &(0x7f0000002480)=[{&(0x7f0000000200)="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", 0x1000}], 0x1, &(0x7f0000002500), 0x0, 0x14}, 0xc045) 2018/03/15 20:00:16 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(cast5)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5", 0x5) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$netrom(r1, &(0x7f0000001840)={&(0x7f0000001600)=@ax25={0x3, {"269fdfdbdcec82"}}, 0x10, &(0x7f0000002a40)=[{&(0x7f0000001780)}, {&(0x7f00000018c0)="deaa4c819da2f261123c7849cfae9341d6fc51518090b83cc9f73e94a2bf5fa0b7285c562c2f605d303832b0d889f12adc51c7766d41674cef490cf56963006fcc06700b68001c4eca8c4966b4b59124492130c6dd4ad0ef4e9b9e363935bfb2f105b8ec", 0x64}], 0x2, &(0x7f0000002ac0)=[{0xf8, 0x113, 0x9, "e252dabaf46db7adf64a81c51e83daff01892fd095ecfdd9cff2b037b720c8b4fb8af37b47f0e7d7ad2080c56284bc031fcdc5000250877f942b0f0fca784bde462027d351c4a46e0443dd125dd258b06301e842c86c44c4e519f8fa6c0429307d2b823a6095ce274ebdc12796ed07b72775c35bb367200ec0db4bd9e68b7aa619e7182c5a4d36e7cdc7983011eae8a2a2c2ad9949c5e5310e0f193b65e030e8311eb63c2fb1f9ca7b9f03dacff4398990405f2bdc77c34d3e975482494930636b0f9c69ebcdbacfe2d778b78bd2bc5645565a586365696ab09de04967d85295d42320e091d5c9df"}, {0x88, 0x103, 0x2, "beb39edc56806e3280a72c8640556d99c035f774ab5c6cdcb5de4afc2ca3b6213457086fc89cb494daf819b7031c91c707c910aac4098ac784fba9d1bbb21ba78254aa55fb5d3ed5fbaf2013f5b10217f780e2c0474975b45f39347b0a2b11a4ceec275776a3c4780079c894a623b75fac5d348913"}], 0x180, 0x40}, 0x8000) recvmsg(r1, &(0x7f00000002c0)={&(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000540)=""/4096, 0x1000}], 0x1, &(0x7f0000000200)=""/89, 0x59, 0x6}, 0x10000) rt_sigprocmask(0x2, &(0x7f0000000000)={0x3}, &(0x7f0000000180), 0x8) 2018/03/15 20:00:16 executing program 4: setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000000080), 0x0) r0 = syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x1, 0x1) ioctl$int_in(r0, 0x8000008010500d, &(0x7f0000003ff8)) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(twofish)\x00'}, 0x58) [ 67.675688] ================================================================== [ 67.683309] BUG: KASAN: slab-out-of-bounds in ip6_xmit+0x1f76/0x2260 [ 67.689798] Read of size 8 at addr ffff8801cd29a018 by task syz-executor0/10604 [ 67.697229] [ 67.698851] CPU: 1 PID: 10604 Comm: syz-executor0 Not tainted 4.16.0-rc5+ #354 [ 67.706188] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 67.715522] Call Trace: [ 67.718093] dump_stack+0x194/0x24d [ 67.721699] ? arch_local_irq_restore+0x53/0x53 [ 67.726341] ? show_regs_print_info+0x18/0x18 [ 67.730816] ? ip6_xmit+0x1f76/0x2260 [ 67.734592] print_address_description+0x73/0x250 [ 67.739412] ? ip6_xmit+0x1f76/0x2260 [ 67.743186] kasan_report+0x23c/0x360 [ 67.746964] __asan_report_load8_noabort+0x14/0x20 [ 67.751864] ip6_xmit+0x1f76/0x2260 [ 67.755476] ? ip6_finish_output2+0x23a0/0x23a0 [ 67.760118] ? fl6_update_dst+0x127/0x2b0 [ 67.764242] ? inet6_csk_route_socket+0x691/0xe80 [ 67.769060] ? trace_hardirqs_off+0x10/0x10 [ 67.773351] ? lock_acquire+0x1d5/0x580 [ 67.777301] ? lock_acquire+0x1d5/0x580 [ 67.781244] ? inet6_csk_xmit+0x114/0x580 [ 67.785366] ? trace_hardirqs_off+0x10/0x10 [ 67.789662] ? lock_release+0xa40/0xa40 [ 67.793625] inet6_csk_xmit+0x2fc/0x580 [ 67.797574] ? inet6_csk_update_pmtu+0x160/0x160 [ 67.802301] ? __sk_dst_check+0x1a5/0x380 [ 67.806422] ? sock_kfree_s+0x60/0x60 [ 67.810209] l2tp_xmit_skb+0x105f/0x1410 [ 67.814252] ? l2tp_session_create+0xb80/0xb80 [ 67.818806] ? sock_wmalloc+0x15d/0x1d0 [ 67.822754] ? iov_iter_advance+0x13f0/0x13f0 [ 67.827225] ? pppol2tp_sendmsg+0x41b/0x670 [ 67.831523] pppol2tp_sendmsg+0x470/0x670 [ 67.835646] ? selinux_socket_sendmsg+0x36/0x40 [ 67.840286] ? pppol2tp_getsockopt+0x900/0x900 [ 67.844850] sock_sendmsg+0xca/0x110 [ 67.848540] ___sys_sendmsg+0x767/0x8b0 [ 67.852488] ? copy_msghdr_from_user+0x590/0x590 [ 67.857218] ? __schedule+0x903/0x1ec0 [ 67.861082] ? __sched_text_start+0x8/0x8 [ 67.865206] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 67.870196] ? __fget_light+0x2b2/0x3c0 [ 67.874143] ? fget_raw+0x20/0x20 [ 67.877567] ? release_sock+0x1d4/0x2a0 [ 67.881515] ? __release_sock+0x360/0x360 [ 67.885645] ? ip6_datagram_connect+0x3a/0x50 [ 67.890130] __sys_sendmsg+0xe5/0x210 [ 67.893902] ? __sys_sendmsg+0xe5/0x210 [ 67.897849] ? SyS_shutdown+0x290/0x290 [ 67.901794] ? __fdget+0x18/0x20 [ 67.905139] ? exit_to_usermode_loop+0x8c/0x2f0 [ 67.909792] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 67.915307] SyS_sendmsg+0x2d/0x50 [ 67.918821] ? __sys_sendmsg+0x210/0x210 [ 67.922854] do_syscall_64+0x281/0x940 [ 67.926712] ? __do_page_fault+0xc90/0xc90 [ 67.930919] ? _raw_spin_unlock_irq+0x27/0x70 [ 67.935386] ? finish_task_switch+0x1c1/0x7e0 [ 67.939856] ? syscall_return_slowpath+0x550/0x550 [ 67.944759] ? syscall_return_slowpath+0x2ac/0x550 [ 67.949671] ? prepare_exit_to_usermode+0x350/0x350 [ 67.954662] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 67.960003] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 67.964832] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 67.969990] RIP: 0033:0x453e69 [ 67.973151] RSP: 002b:00007f594653cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 67.980829] RAX: ffffffffffffffda RBX: 00007f594653d6d4 RCX: 0000000000453e69 [ 67.988071] RDX: 000000000000c045 RSI: 0000000020002540 RDI: 0000000000000015 [ 67.995313] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 68.002552] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 68.009796] R13: 00000000000004bd R14: 00000000006f7258 R15: 0000000000000000 [ 68.017054] [ 68.018653] Allocated by task 4278: [ 68.022253] save_stack+0x43/0xd0 [ 68.025675] kasan_kmalloc+0xad/0xe0 [ 68.029359] kasan_slab_alloc+0x12/0x20 [ 68.033304] kmem_cache_alloc+0x12e/0x760 [ 68.037421] getname_flags+0xcb/0x580 [ 68.041196] SyS_mkdir+0xc1/0x2a0 [ 68.044626] do_syscall_64+0x281/0x940 [ 68.048481] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 68.053637] [ 68.055234] Freed by task 4278: [ 68.058483] save_stack+0x43/0xd0 [ 68.061916] __kasan_slab_free+0x11a/0x170 [ 68.066127] kasan_slab_free+0xe/0x10 [ 68.069905] kmem_cache_free+0x83/0x2a0 [ 68.073849] putname+0xee/0x130 [ 68.077096] filename_create+0x245/0x520 [ 68.081127] SyS_mkdir+0xd4/0x2a0 [ 68.084553] do_syscall_64+0x281/0x940 [ 68.088412] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 68.093567] [ 68.095166] The buggy address belongs to the object at ffff8801cd29a100 [ 68.095166] which belongs to the cache names_cache of size 4096 [ 68.107877] The buggy address is located 232 bytes to the left of [ 68.107877] 4096-byte region [ffff8801cd29a100, ffff8801cd29b100) [ 68.120238] The buggy address belongs to the page: [ 68.125143] page:ffffea000734a680 count:1 mapcount:0 mapping:ffff8801cd29a100 index:0x0 compound_mapcount: 0 [ 68.135080] flags: 0x2fffc0000008100(slab|head) [ 68.139719] raw: 02fffc0000008100 ffff8801cd29a100 0000000000000000 0000000100000001 [ 68.147574] raw: ffffea00073453a0 ffffea000717b7a0 ffff8801da5d6600 0000000000000000 [ 68.155419] page dumped because: kasan: bad access detected [ 68.161094] [ 68.162693] Memory state around the buggy address: [ 68.167591] ffff8801cd299f00: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 68.174920] ffff8801cd299f80: 00 00 00 00 00 fc fc fc fc fc fc fc fc fc fc fc [ 68.182245] >ffff8801cd29a000: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 68.189570] ^ [ 68.193684] ffff8801cd29a080: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc [ 68.201014] ffff8801cd29a100: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 68.208343] ================================================================== [ 68.215675] Disabling lock debugging due to kernel taint [ 68.221174] Kernel panic - not syncing: panic_on_warn set ... 2018/03/15 20:00:17 executing program 4: futex(&(0x7f0000000380), 0xc, 0x0, &(0x7f0000fd7ff0)={0x77359400}, &(0x7f0000048000), 0x0) futex(&(0x7f000000cffc), 0xc, 0x1, &(0x7f000000d000)={0x0, 0x7f}, &(0x7f0000048000), 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000000080)=@nfc_llcp, &(0x7f0000000100)=0x80) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) ptrace$setregset(0x4205, r1, 0x2, &(0x7f0000000200)={&(0x7f00000001c0)="f50a61fc5dcbbeeb79b72be6eef7fecafb45e53dd264138cd39d3a7bda7abe3d804db097", 0x24}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000140), 0x4) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000280)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff}}}, &(0x7f0000000340)=0x98) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000240)) setsockopt$inet6_icmp_ICMP_FILTER(r2, 0x1, 0x1, &(0x7f0000000040)={0x4a319a9d}, 0x4) 2018/03/15 20:00:17 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00000000c0)='setgroups\x00') mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x0, 0x44031, r0, 0x0) writev(r0, &(0x7f0000b97000)=[{&(0x7f0000962000)='1', 0x1}], 0x1) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0x3, 0x3, 0x1, 0x1, 0x4}) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x2, 0x1}) 2018/03/15 20:00:17 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) gettid() setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000000480)={0x7, 0x2, 0x0, 0xfffffffffffffff7, 0xfffffffffffeffff}, 0x14) ioctl$int_in(r0, 0x5452, &(0x7f0000000000)=0x80) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x4e23, @broadcast=0xffffffff}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0xffffffffffffff54, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x4e23, @loopback=0x7f000001}, 0x10) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@remote, @empty, @rand_addr}, &(0x7f0000000080)=0xc) sendto$inet(r0, &(0x7f00000000c0)="889a061142670677b9bea4658f373f680ab9c87677b1d7c74dd8d82c0bc30c7d1c7796704762950e72d5f4df14a7be8e80b8d6a4c3a181d055486b07fd6c5a3da1cd30a7eb8682baacd21ed11755262ebac984b6e3f34d2f6df27ddc40610e7029cf6e113e5da525a16232030d63108b852a3777f99999517a5df24d911fd7ba4245f4854d4b426d522285362da118dc4640ee4611cce740756ba93e9578f8a8ff89d2c1c6930350db3bf43547950a35c78ccec34326", 0xb6, 0x4, &(0x7f0000000180)={0x2, 0x4e23, @local={0xac, 0x14, 0x14, 0xaa}}, 0x10) r1 = socket$nl_route(0x10, 0x3, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000880)={@dev, @dev, 0x0}, &(0x7f00000008c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000900)={{{@in6=@local, @in6=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in6=@dev}}, &(0x7f0000000a00)=0xe8) sendmsg$nl_route(r1, &(0x7f0000000b00)={&(0x7f00000004c0)={0x10, 0x0, 0x0, 0x440000}, 0xc, &(0x7f0000000ac0)={&(0x7f0000000a40)=@ipmr_delroute={0x58, 0x19, 0x202, 0x70bd28, 0x25dfdbfb, {0x80, 0x20, 0x94, 0x4, 0xfe, 0x0, 0x0, 0x0, 0x700}, [@RTA_ENCAP_TYPE={0x8, 0x15, 0x3}, @RTA_GATEWAY={0x8, 0x5}, @RTA_DST={0x8, 0x1, @local={0xac, 0x14, 0x14, 0xaa}}, @RTA_FLOW={0x8, 0xb, 0x10000}, @RTA_IIF={0x8, 0x1, r2}, @RTA_FLOW={0x8, 0xb, 0x2}, @RTA_MULTIPATH={0xc, 0x9, [{0x10001, 0x6, 0xffffffff, r3}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x44800}, 0x8000) r4 = syz_open_dev$mice(&(0x7f00000003c0)='/dev/input/mice\x00', 0x0, 0x40) getsockopt$bt_BT_RCVMTU(r4, 0x112, 0xd, &(0x7f0000000580)=0x9, &(0x7f0000000500)=0x2) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r4, 0xc01064b5, &(0x7f0000000440)={&(0x7f00000005c0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x5}) bind$llc(r4, &(0x7f0000000540)={0x1a, 0x303, 0x5, 0x2, 0x7, 0x8, @random="70937a7a6559"}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0x0, @rand_addr}, 0x10) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000200)={{{@in=@multicast1, @in6=@ipv4={[], [], @remote}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@loopback}}, &(0x7f0000000300)=0xe8) quotactl(0x4, &(0x7f00000001c0)='./file0\x00', r5, &(0x7f0000000340)="ff9d07779c5f9ccc41d23bac7d7b7a6274c188e30c532269ae5841b44e8e3dffbd92e5152139d57fdb50e7f5bb530a81a0999658490ebee0806af8cf48aa279dab0f1afa91a1a8c58b48cb074438e478f460d09f1ce31e390991ab6b05a1038d504f3902eba528bc031e0eab01e5642eaeca55ef81baa1dd1843c8d6776b") [ 68.221174] [ 68.228524] CPU: 1 PID: 10604 Comm: syz-executor0 Tainted: G B 4.16.0-rc5+ #354 [ 68.237165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 68.246496] Call Trace: [ 68.249072] dump_stack+0x194/0x24d [ 68.252692] ? arch_local_irq_restore+0x53/0x53 [ 68.257351] ? kasan_end_report+0x32/0x50 [ 68.261472] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 68.266200] ? vsnprintf+0x1ed/0x1900 [ 68.269976] ? ip6_xmit+0x1f30/0x2260 [ 68.273752] panic+0x1e4/0x41c [ 68.276920] ? refcount_error_report+0x214/0x214 [ 68.281647] ? add_taint+0x1c/0x50 [ 68.285159] ? add_taint+0x1c/0x50 [ 68.288672] ? ip6_xmit+0x1f76/0x2260 [ 68.292442] kasan_end_report+0x50/0x50 [ 68.296386] kasan_report+0x149/0x360 [ 68.300160] __asan_report_load8_noabort+0x14/0x20 [ 68.305062] ip6_xmit+0x1f76/0x2260 [ 68.308666] ? ip6_finish_output2+0x23a0/0x23a0 [ 68.313307] ? fl6_update_dst+0x127/0x2b0 [ 68.317429] ? inet6_csk_route_socket+0x691/0xe80 [ 68.322244] ? trace_hardirqs_off+0x10/0x10 [ 68.326537] ? lock_acquire+0x1d5/0x580 [ 68.330480] ? lock_acquire+0x1d5/0x580 [ 68.334423] ? inet6_csk_xmit+0x114/0x580 [ 68.338541] ? trace_hardirqs_off+0x10/0x10 [ 68.342836] ? lock_release+0xa40/0xa40 [ 68.346791] inet6_csk_xmit+0x2fc/0x580 [ 68.350741] ? inet6_csk_update_pmtu+0x160/0x160 [ 68.355468] ? __sk_dst_check+0x1a5/0x380 [ 68.359589] ? sock_kfree_s+0x60/0x60 [ 68.363370] l2tp_xmit_skb+0x105f/0x1410 [ 68.367408] ? l2tp_session_create+0xb80/0xb80 [ 68.371962] ? sock_wmalloc+0x15d/0x1d0 [ 68.375909] ? iov_iter_advance+0x13f0/0x13f0 [ 68.380377] ? pppol2tp_sendmsg+0x41b/0x670 [ 68.384673] pppol2tp_sendmsg+0x470/0x670 [ 68.388793] ? selinux_socket_sendmsg+0x36/0x40 [ 68.393441] ? pppol2tp_getsockopt+0x900/0x900 [ 68.397995] sock_sendmsg+0xca/0x110 [ 68.401682] ___sys_sendmsg+0x767/0x8b0 [ 68.405629] ? copy_msghdr_from_user+0x590/0x590 [ 68.410355] ? __schedule+0x903/0x1ec0 [ 68.414216] ? __sched_text_start+0x8/0x8 [ 68.418337] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 68.423325] ? __fget_light+0x2b2/0x3c0 [ 68.427273] ? fget_raw+0x20/0x20 [ 68.430695] ? release_sock+0x1d4/0x2a0 [ 68.434639] ? __release_sock+0x360/0x360 [ 68.438763] ? ip6_datagram_connect+0x3a/0x50 [ 68.443238] __sys_sendmsg+0xe5/0x210 [ 68.447011] ? __sys_sendmsg+0xe5/0x210 [ 68.450960] ? SyS_shutdown+0x290/0x290 [ 68.454913] ? __fdget+0x18/0x20 [ 68.458252] ? exit_to_usermode_loop+0x8c/0x2f0 [ 68.462901] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 68.468412] SyS_sendmsg+0x2d/0x50 [ 68.471923] ? __sys_sendmsg+0x210/0x210 [ 68.475953] do_syscall_64+0x281/0x940 [ 68.479809] ? __do_page_fault+0xc90/0xc90 [ 68.484014] ? _raw_spin_unlock_irq+0x27/0x70 [ 68.488481] ? finish_task_switch+0x1c1/0x7e0 [ 68.492949] ? syscall_return_slowpath+0x550/0x550 [ 68.497849] ? syscall_return_slowpath+0x2ac/0x550 [ 68.502747] ? prepare_exit_to_usermode+0x350/0x350 [ 68.507734] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 68.513070] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 68.517887] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 68.523046] RIP: 0033:0x453e69 [ 68.526206] RSP: 002b:00007f594653cc68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 68.533888] RAX: ffffffffffffffda RBX: 00007f594653d6d4 RCX: 0000000000453e69 [ 68.541130] RDX: 000000000000c045 RSI: 0000000020002540 RDI: 0000000000000015 [ 68.548370] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 68.555611] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 68.562854] R13: 00000000000004bd R14: 00000000006f7258 R15: 0000000000000000 [ 68.570497] Dumping ftrace buffer: [ 68.574007] (ftrace buffer empty) [ 68.577684] Kernel Offset: disabled [ 68.581278] Rebooting in 86400 seconds..