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", 0xfa3) pwritev(r0, &(0x7f0000000040)=[{&(0x7f0000000000)='2', 0x1}], 0x1, 0x1) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x2, 0x80000) writev(r0, &(0x7f0000041000)=[{&(0x7f0000000000)="9f", 0x1}], 0x1) [ 151.402096] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. [ 151.420485] netlink: 20 bytes leftover after parsing attributes in process `syz-executor3'. 2018/02/25 23:11:00 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x201, 0x0) io_setup(0x9, &(0x7f0000128000)=0x0) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000000), &(0x7f0000000080)=0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r0, r0}) ptrace$getregset(0x4204, r2, 0x1, &(0x7f0000000200)={&(0x7f0000000140)=""/62, 0x19}) io_submit(r1, 0x1, &(0x7f0000000440)=[&(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f0000000140)="85ba4b33f00725c5d5945d8b59855da0", 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 23:11:00 executing program 6: r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000000080)=@ax25={0x3, {"340a0f595944b0"}, 0x5}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000006000)={'vcan0\x00', 0x0}) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000002000)={0x0, 0x3f}, &(0x7f0000006ffc)=0x8) nanosleep(&(0x7f0000011ff0), &(0x7f0000002000)={0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000afb8)={0x1, 0x3, 0x0, {r2}, {}, {}, 0x1, @can={{}, 0x0, 0x0, 0x0, 0x0, "8e15ffe90001abab"}}, 0x48}, 0x1}, 0x0) 2018/02/25 23:11:00 executing program 1: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r0) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x2) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000b66000)) recvmmsg(r0, &(0x7f00000032c0)=[{{&(0x7f0000000000)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000000540)=[{&(0x7f0000000040)}, {&(0x7f0000000080)=""/246, 0xf6}, {&(0x7f0000000180)=""/222, 0xde}, {&(0x7f0000000280)}, {&(0x7f00000002c0)=""/128, 0x80}, {&(0x7f0000000340)=""/21, 0x15}, {&(0x7f0000000380)=""/126, 0x7e}, {&(0x7f0000000400)=""/231, 0xe7}, {&(0x7f0000000500)}], 0x9, &(0x7f0000000600)=""/4096, 0x1000, 0x7}, 0x4}, {{0x0, 0x0, &(0x7f0000001880)=[{&(0x7f0000001600)=""/125, 0x7d}, {&(0x7f0000001680)=""/68, 0x44}, {&(0x7f0000001700)=""/125, 0x7d}, {&(0x7f0000001780)=""/245, 0xf5}], 0x4, &(0x7f00000018c0)=""/47, 0x2f, 0x6}, 0x80000001}, {{&(0x7f0000001900)=@pptp={0x0, 0x0, {0x0, @broadcast}}, 0x20, &(0x7f0000001c80)=[{&(0x7f0000001940)=""/56, 0x38}, {&(0x7f0000001980)=""/209, 0xd1}, {&(0x7f0000001a80)=""/203, 0xcb}, {&(0x7f0000002040)=""/4096, 0x1000}, {&(0x7f0000001b80)=""/102, 0x66}, {&(0x7f0000001c00)=""/83, 0x53}], 0x6, &(0x7f0000001d00)=""/18, 0x12, 0xfffffffffffffffe}, 0x9}, {{&(0x7f0000001d40)=@ax25, 0x10, &(0x7f0000003140)=[{&(0x7f0000001d80)=""/217, 0xd9}, {&(0x7f0000001e80)=""/109, 0x6d}, {&(0x7f0000001f00)=""/226, 0xe2}, {&(0x7f0000003040)=""/78, 0x4e}, {&(0x7f00000030c0)=""/121, 0x79}], 0x5, &(0x7f00000031c0)=""/207, 0xcf, 0xa6ae}, 0xb9}], 0x4, 0x100, &(0x7f00000033c0)) 2018/02/25 23:11:00 executing program 0: r0 = socket$inet(0x2, 0x80003, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000ce2000)=@nat={'nat\x00', 0x19, 0x1, 0x168, [0x20ed9000, 0x0, 0x0, 0x20ed9030, 0x20ed9060], 0x0, &(0x7f00004ba000), &(0x7f0000ed9000)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x9, 0x0, 0x0, @generic="7d81253f369ccaea7332ed033e8316ee", @common='bridge0\x00', @syzn={0x73, 0x79, 0x7a}, @common='erspan0\x00', @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], @random="55aa24326bfb", [], 0x70, 0x70, 0xa8, []}, []}, @snat={'snat\x00', 0x10, {{@link_local={0x1, 0x80, 0xc2}, 0xffffffffffffffff}}}}]}]}, 0x1e0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000100)=@nat={'nat\x00', 0x19, 0x0, 0x90, [0x20000040, 0x0, 0x0, 0x20000070, 0x200000a0], 0x0, &(0x7f0000000000), &(0x7f0000000040)=[{0x0, '\x00', 0x0, 0xfffffffffffffffe, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}, {0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, []}]}, 0x108) r1 = getpgid(0xffffffffffffffff) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000000180)=r1) 2018/02/25 23:11:00 executing program 3: syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x0, 0x0) shmget$private(0x0, 0x3000, 0x8, &(0x7f0000ffc000/0x3000)=nil) shmctl$SHM_UNLOCK(0x0, 0xc) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000000c0), &(0x7f0000000140)=0x8) [ 151.501900] QAT: Invalid ioctl [ 151.543585] QAT: Invalid ioctl 2018/02/25 23:11:00 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000570ff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000cf0f50)={{0x80}, 'port0\x00', 0xbf, 0x80003}) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000c03000)={{0x20000000000080}, "0a4ceaa05dad126e00000002a1569b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42d576589701a4", 0x77, 0x10000a}) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000007bff0)='/dev/sequencer2\x00', 0x4041, 0x0) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/4096, &(0x7f0000001040)=0x1000) 2018/02/25 23:11:00 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00005e1fa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha512_mb\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) sendto(r1, &(0x7f0000072fc4), 0x0, 0xfffffffffffffffc, &(0x7f0000185000)=ANY=[], 0x0) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000000000)=0x5, 0x4) r2 = accept4$alg(r1, 0x0, 0x0, 0x0) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x8000, 0x0) lstat(&(0x7f0000000240)='./file0\x00', &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0}) syz_extract_tcp_res(&(0x7f0000000080), 0x100000000, 0xa5f) r5 = fcntl$getown(r2, 0x9) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000000b40)={{{@in=@empty, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in6=@local}}, &(0x7f0000000c40)=0xe8) stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r3, &(0x7f0000000d80)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x1, 0x140001}, 0xc, &(0x7f0000000b00)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="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"], 0x14c}, {&(0x7f0000000300)={0x7cc, 0x42, 0x300, 0x4, 0x0, "", [@nested={0xb4, 0x21, [@typed={0xc, 0x66, @uid=r4}, @typed={0x18, 0x39, @ipv6=@empty}, @generic="1f96cf5e6a6e787240103a38f657cfd51466394afb68d52aa736bf325b87df5daa52f2d4596ddaabb3bc9a24d8ff17cfbf3e6708535d626b855993a883e455577730df53ab0d4260da597f49c83b29cf67a537f8aa01166d769917ead83b10885aac75787b859a9550ca7ebd5fa4fdcd1220", @typed={0x18, 0x17, @ipv6=@mcast1={0xff, 0x1, [], 0x1}}]}, @nested={0x16c, 0x9, [@typed={0x40, 0x7d, @binary="65ea5961e8db6aa34da5cd46bd889b88c4732e5f3096896bd29c6b1b4d173599c02e8d90d4695e539323ac386d7eea97c11115580065"}, @generic="edc6f1c1468cdc26749a01d7e48ab7f7888bbe296766bb04ff5a83f5010ef4afe44b4e49741a6071b36e4cd834cb719add777a139fcb0807869c91c8c3303cf270b05d27ec9e033cb0f9280b4f0028ca46d948cd0be60c07f3f90e07eb2291c1c4a595aa723db2ca9a87cdd5f6d546a71e1d3eec415685ce2f0c6e1a100f3a10bf0be6258331db911e369f5c173d34f1e9b16d0ef1929c5456a62f97fffd2c144f2a99552bdc4361b1e1900e37e35664f2daa93d64021a186a092769e063bafddf5e", @generic="27199693b891922e54fd9ea44de75e03ca88a9950b91355c38a70e0d7f809205fcd0dcd2084365468df11a28a4767ac886e39ef424c3014391fd46b9751eb398311f68745a15dd8b9957e4bb77b82a3c54e51c8369f090e37cd3f0e2cde011e5e9fd61690a"]}, @nested={0x258, 0x11, [@generic="5d71ccfaea1e1fa589e3c7c9405fcdf886d8fa4c7811a344abe15f803f1cde088ee42e980391a397497a30b0da2ca9e3e50d7be4ea21fb4275980ca6a282cd91a4", @typed={0x10, 0x25, @u64}, @generic="19bc68dd014c23f1312b7df5e29c4a0a9176af974f338bc0bfc5d3473b8d0429804d66563158b4f3acd4eb47ff35b13b5d954ca85cbb557bc299e7a46d55787bd68f80fd88e79f5336d5a317b9d226d8f392ea12771d39c874b58c95fc7589bf02812a4d4611e21f95d92d077d77567668590de303ec9618f5b797fdf7ad1ba1de145e69fb7789c4f4dbc05db989a2b2e304ccb893d4a4a5eb7b922773b9d076e552ccfb86ca78be288b69ac6eae708fc83af823530aa869755b2a3cd2dc70ea02a0634871b3c9361b35472af68e0a9c31fab1802b663171d221c6ccf9047c28e6067c8e489b1fd5395a1740e7aee23f9070e5", @generic="27c0e7561abde33f451341db6bb6d399fe16571ed2de07aadb4b85e17f9919f3bdd34f59181bf81e4c43329cc6afbf1a7a65088dd0b9544381fe37873888e8f21d5a88564629f9cacf3809328b22ef03d973b9afdb3e2a3b8484e9f19f903799a6ab395c59d4f34af05c7750a927466807ea3582a61e3150cb30ef9981287a5a600cb8ea05094bde2937077690f13a67df70c1321c9918101825c848f4c123f857e7372d41e7764f1d5a", @typed={0x18, 0x58, @ipv6=@loopback={0x0, 0x1}}, @generic="db071aae04a295d7f83fbb90657d4a8178d32e8186156d334ddff024b02070d194ae03e4f545b76d3e55cfcd794a5f0365b10e864bd80f21a92afc5d1bb21588e61976e9f862397dedb54a40013d"]}, @nested={0x248, 0x40, [@typed={0xc, 0x23, @ipv4=@empty}, @generic="8a5c5d7cc6e0977d9fd78d83d598fdf322ddc4d51c538e75f62387037bdb352e69470894aa15e2ba799d3950fce221a933cb5d8b2a012bd814bb9ebfd26ff4958a428ee0e4a6cdae7e92da2f9e4052cea1dc5b8ad7d6b7513b713d5482d227e7f85ad228c6af09cae2ac357a4c7d55f0b2812e4e0ce1a432053ffd1a86cd541fedac90e2a109a8d789ef908beeb449457da9c34c8dbcda45fbb99c2711ed2e88aa3eeefaeca719df7ad23adc515d3267f51584b46cd26dc30dddd3c1ead1e0128473ab85280476ee1c5d3b12b0a90d6cdf6dce7c621a152c8603ed11e6697ec71a1f7cb50d24bc24d1d4828c6d39e67270c2dbf8a6781ff6ae", @generic="e0279a4dac27ac7c7a91fe2a61136f2bb3b371736b3e259398fb27c2732ee129b4d0497e1e880f36a73d195b6efba0b0e98158c4770466ddce052d23a1277f79e16dc71abfdef21e72801be8bb5300b101aedaaa682441a5370278abb5286d26b47fc0ebe8949a2eda31eed24a5abe80871e98d7a613d53731537fc31e262d34b2d4b6ded9a59f89d76328cd2ccf0e3623b959760ff086039c51e4e601c5741575e054d97d164f6e85ea15af3845aaf89f619655ce1346d9306f4d3711cb9e6acceade5be15075916d56d7770eec060bc96162d14ceb521c47", @typed={0xc, 0x94, @ipv4=@dev={0xac, 0x14, 0x0, 0x10}}, @typed={0x18, 0x5f, @ipv6=@loopback={0x0, 0x1}}, @generic="57a319d4ee235e9387e7ea14059ad33861088473f93227ac0ea820621a5afa5c6ab5ae4bd2e504d9b79766b922ac64e867c8a10dd23146dbc35695572eaab861a3"]}, @generic="848387ca606a5026b08254931845", @generic="3f6b1a0bc6e41ed3e328f2610f52e7fc0413bf2da86506c5a10785cf7f188243ac43beb273e2c9ad69b68169a7e4f6d25d395cbd4d021eafa7804d140ef86058772916d37eeaa93631c98a023c3c89ca8fe1a5174ee3b99dd16aaa69ff6379dcf41255c7aef5b6d8a127443d3b5121759a2ccbc6498fb0a13c0c8839392fe34645ebe721db91dc109e82731289dcb60c068dd81d804f7edccef426ef33aafe97b76415243d1b78532452728ed557b73ffd323583e447de6b4784155a371eeb0ecb75bbc6efdc0099ba06a5a525166147ba1cf98d212c940ea083ffd258d10c86e595aee72477d4879f0e7e"]}, 0x7cc}], 0x2, &(0x7f0000000d40)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}], 0x20, 0x8891}, 0x8000) getsockopt$bt_hci(r2, 0x0, 0x2, &(0x7f0000000dc0)=""/196, &(0x7f0000000ec0)=0xc4) getsockopt$inet_mreq(r3, 0x0, 0x27, &(0x7f0000000f00)={@remote, @loopback}, &(0x7f0000000f40)=0x8) 2018/02/25 23:11:00 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1e, &(0x7f00001e3000)=""/192, &(0x7f00001ae000)=0xc0) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$KVM_GET_CPUID2(r1, 0xc008ae91, &(0x7f0000000000)={0x7, 0x0, [{}, {}, {}, {}, {}, {}, {}]}) 2018/02/25 23:11:00 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000048cfd8)={@common='lo\x00', 0x0}) fsync(r0) sendmsg$nl_route(r0, &(0x7f0000873000)={&(0x7f0000e1eff4)={0x10}, 0xffffffffffffff3a, &(0x7f0000000000)={&(0x7f0000d2e000)=@ipv6_newaddr={0x40, 0x14, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, r1}, [@IFA_ADDRESS={0x14, 0x1, @loopback={0x0, 0x1}}, @IFA_CACHEINFO={0x14, 0x6, {0x0, 0xffffffffffffffff}}]}, 0x3d9}, 0x1}, 0x0) 2018/02/25 23:11:00 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000180)={0x0, 0x0}, 0x0) r4 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r3, 0x3) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_VCPU_EVENTS(r3, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000380)="0f20e035000010000f22e066ba4200b8f8000000ef0f019855630000c4e1fde6c7c4e28dbe3e8fe97c81acd6270000000f01d1c4c1fde7600066b885008ec0b9e0090000b88009b249ba606063690f30", 0x50}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$VHOST_SET_VRING_KICK(r2, 0x4008af20, &(0x7f0000000000)={0x2, r3}) ioctl$KVM_RUN(r4, 0xae80, 0x0) 2018/02/25 23:11:00 executing program 0: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000002000)={&(0x7f0000011fe4)={0x14, 0x11, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) unshare(0x100000) semget(0x2, 0x6, 0x0) ioctl$void(r0, 0x5450) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x1, 0x400000) mq_timedsend(r1, &(0x7f0000000080)="f07277884600c57894d770a93aed9efb812e2642d8a33385a65f165d95294f672b0a8d270056b1354c454f21c8ebafacb261452a0d3bb1479ced4464a2638ae49af4334aa2331956cb7d05b895f2ebeb0e4cb230ee62729daabb96270085233ce53b08e16750b237c717c734667aacc0814fe8fabd8a055d75c9d367e2efb55481b103375192abe8e92aa8b58aa4302d3648d87c8564f7996d99d33cae4e8c88f7ae96519013a7e2b2", 0xa9, 0xd57, &(0x7f0000000140)={0x77359400}) 2018/02/25 23:11:00 executing program 4: r0 = syz_open_dev$evdev(&(0x7f0000058790)='/dev/input/event#\x00', 0x2, 0x28001) perf_event_open(&(0x7f000025c000)={0x80000000002, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/policy\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x3ff, 0x4) write$evdev(r0, &(0x7f0000037fe8)=[{{}, 0x1, 0x1c, 0x40000000002}, {}], 0x30) 2018/02/25 23:11:00 executing program 1: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$TIOCPKT(0xffffffffffffffff, 0x5420, &(0x7f00001c0000)=0x8) mlock(&(0x7f0000ffc000/0x1000)=nil, 0x1000) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x40000000000) r1 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r1, &(0x7f00006b2000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) getsockopt$inet6_mreq(r1, 0x29, 0x18, &(0x7f0000aa0fec)={@remote}, &(0x7f0000067000)=0x14) 2018/02/25 23:11:00 executing program 3: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000ec6000)='/proc/self/net/pfkey\x00', 0x0, 0x0) sigaltstack(&(0x7f0000ffb000/0x3000)=nil, 0x0) r1 = userfaultfd(0x0) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000358fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000a5dfe0)={{&(0x7f0000000000/0x4000)=nil, 0x4000}, 0x1}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000000), &(0x7f0000000040)=0x4) shmget(0x0, 0x3000, 0x4, &(0x7f0000002000/0x3000)=nil) readv(r0, &(0x7f0000080000)=[{&(0x7f0000001fb2)=""/1, 0x1}], 0x1) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000da6feb)='/proc/self/net/pfkey\x00', 0x202, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000008c0)={@generic="018b551f3e085fc2316a6e99132a9f76", 0x0}) sendmsg(r0, &(0x7f0000001400)={&(0x7f0000000900)=@hci={0x1f, r3, 0x2}, 0xc, &(0x7f0000000f80)=[{&(0x7f0000000940)="4c62714874f9071a88b0ca937f430c67e61845ee4194e091e97eabbe30e66fb099e76d65604534de32f28d1202f4c1cfb2f920c2f95072be14cf3ed7152f17fd4077cfe074a453e8931816e051763b387c0f42b83af3e30d39b8cf70441a829e0476ad416a558d3fccbbe57a0f5b5e1c02b62f98a13db01213d454c5677ead5cbcf3ee1225f36f8dc3e73f9c73c002b4dd5e4fc18fc940bb558a435a776c6e34d82b8c20a3c68e3770103d3c383f5e00786d3a2a87ebfce061dece4fcca5099bea8b2a6c9946dc63db20e876629569fc626e725798ab79bf6d370d086c793a3b888fd0869c512af7e2dc7470f8515724864f7cc5", 0xf4}, {&(0x7f0000000a40)="283a3d50681b39c907cb8a8f5e66b7ec104208c02404a97bad73ba797a987040d2df663da2f8a96bee7a1c3421a2e4e1ddfd676881bb9ad1af2fa28da8ee64d943e5a2144b75233c0053415f68b804891f5d214bb4e9d97a3d8231a9b9ec6d9daacbc92f94fc7933244e231106fe8ee762524b88b232efb65189f00344b896548ae9e970599aab53e89a9bafbd69d9572c70269bed14a8a218bca0fd975e9a904aadd44a28d1ed7f769ab1099a69dd800aaeea9cfbd2e2ed4e71a7", 0xbb}, {&(0x7f0000000b00)="bda460aa4bf429c6ce1870b14b1578793966760ddd4d1496524456764f7584ebd8df41b556b5b66cd94f69983883f4d6ea9725af3ef840385077f102281fbc153d20b2fa0a84858b3c15d97eec018c186071be615b6f28aecadf5c9bb2607c8bdc6a62d0d476ecc8db8fac3d54444a9d22ccc5c128d21023ac949d10b1747997b92391e1082659dc848171f6e380a419fd0ea3e2a3a8d47fba0f36669fc97795e803237e9cb8e1ad5d672f6f", 0xac}, {&(0x7f0000000bc0)="a2f12de675b8337c94c31340859a0b6768ff48926f794bd1f746e2185e67eb715d68a5feca32bddc76825c8f6d239a94bb71b6b94b16413f64730344c09f593370dd0b03ed79ddc6ea2b794828b8f2aaf3c1d55cc08e4467b90c40ec648c53e755141613319f7707daa3d529768db40245101b76168820b2a1d9fed0f1b23342639710cb4fcf793ef552e09a511e7596d2b566b3d7e104c83b9bb0bce525da53acdcb804aeea6a1ac2c1c37b74d9f75a3cb6a04b6d9ec3393d777b70e8f8853d8ae9252247c5abf55e622b71f8a9a0c3b6a135cd46852e60e0198f25ced899404500340b4e", 0xe5}, {&(0x7f0000000cc0)="e59ac9d5d5d8967c33fc6ac9b837de20f310efb8831701f12f28dd4dd51366875ddce656d914a229025f3b616eb8541e701f8d6c7f2effb640890ae3296f6ce1b453b2e0b3c88e0a781a4ccd7f42b0d5d127eba5988fc064fafc74763fd8a9388cf44d4c7e8143d002ec5c4ba8aeb9420c5ae7a4ac6d76db04b0f150bdbf13dacc19ecfcf73eee7c572c0daa6a9d1b88e861744f2912102963bfaee972a387aebca0b682a0e9ae5331dac231a116fca3c466c6405f10eccf7e313c92e6be86cba1c40e", 0xc3}, {&(0x7f0000000dc0)="0a56cdadff6a8119affadf93e090d9342dbfef6fd4751d16584becd7d08fbbd1e7386d0a2963c866d89e7b616138b29409302c949aa0395b7c857d6f9930908128f7f855568220e705580d4971d7dfae54c597084b5cdb871a924d48a2dbce141ec9616eba0448b0a5e8dc7326b775021769e773a082082730e1262f93cb210a8fe07430d8422e750b78933a91d73452a9ab0eae91175a7062e558a951", 0x9d}, {&(0x7f0000000e80)="dcff2f8adb90e57799be7461193952b57ced0b2873f41a43c060e135d6d06e27294778de4303f983bf360be4d113fc045b5f2960d9bfd10b759d5bf7ff6bbd03bc4cada4e4d475683589e4c71330a4fa433f42e1c40fe5c61f1af3c28eefe00e68180396c2400699537502ee85ae05fbe2295e3e22c1167db2b92702b936b6ba4fc1e1c13580efeb349f79fe8db1ce60ad841b7bd1a13a2e173551dd71b442d204b37fc6ff490054103c814db90a4aec76a6034ba4310f87cfd17073d00a345353884b1fd4bfeca84926decc8ac01d4cb70da407ec57df27907550dd3bd651296dabb72d9e15d64f4ead5e42064923f1f0e22820b9300c4d7cffcf", 0xfb}], 0x7, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], 0x3e8, 0x24000010}, 0x40000) r4 = getpid() fcntl$setownex(r1, 0xf, &(0x7f0000000000)={0x0, r4}) write$selinux_create(r2, &(0x7f00008d2fce)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f7201743a7330202f7362696e2f6468636c69656e7420000000000000000000000000"], 0x32) 2018/02/25 23:11:00 executing program 2: r0 = syz_open_dev$tun(&(0x7f00000000c0)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000200)={@generic="c41523bb7ca353b1ca3399d98f89deb7", @ifru_flags=0x4000}) 2018/02/25 23:11:00 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendmmsg$inet_sctp(r0, &(0x7f000093eee8)=[{&(0x7f00000002c0)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c, &(0x7f000038e000)=[{&(0x7f0000000140)='~', 0x1}], 0x1, &(0x7f0000000080)=[@sndinfo={0x20, 0x84, 0x2, {0x7}}], 0x30}, {&(0x7f0000000000)=@in6={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c, &(0x7f0000000280)=[], 0x0, &(0x7f000093ef10)=[@sndinfo={0x20, 0x84, 0x2}], 0x30}], 0x2, 0x40) pipe(&(0x7f0000000040)={0x0}) bind$pptp(r1, &(0x7f00000000c0)={0x18, 0x2, {0x0, @loopback=0x7f000001}}, 0x20) ioctl$SNDRV_SEQ_IOCTL_DELETE_QUEUE(r1, 0x408c5333, &(0x7f0000000180)={0xff, 0xffffffffffffff1c, 0x2, 'queue1\x00', 0x7}) 2018/02/25 23:11:00 executing program 7: r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x74, 0x18000) r1 = accept$unix(0xffffffffffffff9c, 0x0, &(0x7f0000000040)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2}) r3 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r3, 0x107, 0xc, &(0x7f0000273000), 0x4) 2018/02/25 23:11:00 executing program 1: perf_event_open(&(0x7f0000000100)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000000000)='/dev/binder#\x00', 0xffffffffffffffff, 0x804) r1 = mmap$binder(&(0x7f0000ffb000/0x5000)=nil, 0x5000, 0x0, 0x30, r0, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000080)={0x24, 0x0, &(0x7f0000000180)=[@increfs_done={0x40106308, r1, 0x2}, @enter_looper={0x630c}, @exit_looper={0x630d}, @register_looper={0x630b}, @enter_looper={0x630c}], 0x0, 0x0, &(0x7f00000000c0)}) prctl$getreaper(0xb, &(0x7f0000000040)) r2 = syz_open_dev$sg(&(0x7f0000001280)='/dev/sg#\x00', 0x0, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae1ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$TUNSETVNETHDRSZ(0xffffffffffffffff, 0x400454d8, &(0x7f0000ae1000)=0x5) ioctl$KVM_GET_SUPPORTED_CPUID(r3, 0xc008ae05, &(0x7f0000ae1000)=""/135) accept$netrom(r2, &(0x7f00000001c0)=@full, &(0x7f00000000c0)=0x48) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x0, 0x80}, &(0x7f0000000080)=0x8) mprotect(&(0x7f0000ffc000/0x2000)=nil, 0x2000, 0x2000001) ioprio_get$pid(0x0, 0x0) fcntl$addseals(r0, 0x409, 0x8) 2018/02/25 23:11:00 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) symlink(&(0x7f000000bffa)='./file0\x00', &(0x7f000000affa)='./bus\x00') r0 = open(&(0x7f000000cff8)='./file0\x00', 0x80040, 0x0) fcntl$setlease(r0, 0x400, 0x0) rt_sigprocmask(0x0, &(0x7f0000f0cff8)={0xffffffffffffffff}, 0x0, 0x8) rt_sigtimedwait(&(0x7f00005a1000)={0xfffffffffffffffd}, &(0x7f0000dd7ff0), &(0x7f0000039ff0)={0x0, 0x8000000}, 0x8) r1 = open(&(0x7f0000194ff8)='./bus\x00', 0x20000000080047, 0x0) fcntl$setlease(r0, 0x400, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000040)={0x2, 0x0, 0x10000, 0x4}) ioctl$DRM_IOCTL_AGP_UNBIND(r1, 0x40106437, &(0x7f0000000080)={r2, 0x4bac}) 2018/02/25 23:11:00 executing program 6: r0 = socket(0xb, 0x2, 0x10001) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000000)={0x2, [0x7, 0x4]}, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$inet_int(r1, 0x0, 0x3, &(0x7f0000000000)=0x3215, 0x4) r2 = socket$inet(0x2, 0x80001, 0x0) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000140)=@filter={'filter\x00', 0xe, 0x4, 0x2b8, 0xffffffff, 0x0, 0x188, 0x188, 0xffffffff, 0xffffffff, 0x220, 0x220, 0x220, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ip={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='bcsf0\x00'}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @multicast2=0xe0000002, 0x0, 0x0, @common='bpq0\x00', @syzn={0x73, 0x79, 0x7a}, {}, {}, 0x6}, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@inet=@ecn={0x28, 'ecn\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x7}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x395c85cd}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xff0c) 2018/02/25 23:11:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000736000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_ENABLE_CAP(r1, 0x4068aea3, &(0x7f000074d000)={0x81, 0x0, [0x3]}) socket$nfc_llcp(0x27, 0x3, 0x1) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000000)) 2018/02/25 23:11:00 executing program 5: r0 = socket$inet6(0xa, 0x140000000000003, 0x88) connect$inet6(r0, &(0x7f0000a10df3)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=ANY=[@ANYBLOB="66696c7465720000000000000000000000000000b3f08c30eb65260d000000000e00000004000000d0030000ffff090000000000ffffdfffffffffff000300000003000000030000ffffffff040000000000000000000000", @ANYPTR=&(0x7f0000e9afc0)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000004000000000000000000000000000000000000000000000000000000000000000000000000000000005c48b67f2a93dcc9d4573b458c7879ef787c7cb60252440e526a6d7114a18e48d14b12efb33df019a950a8fe47a36ea094a1d08693d402613d851c620870878c49de8dbae729743e9857098a04882bc77fc46dc8ee18bd9dae86fca9e80e95617a420afab94dc0e3"], @ANYBLOB="fe8000000000000000000000000000bbff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000073797a000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000128010000000000000000000000000000000000000000000000002800697076366865616465720000000000000000000000000000000000000000000000000000000030006d61726b000000000000000000000000000000000000000000000000000100000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e00008010000000000000000000000000000000000000000000000003800636f6e6e6279746573000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x8) sendmsg(r0, &(0x7f0000009fc8)={0x0, 0x0, &(0x7f000001d000)=[], 0x0, &(0x7f0000011000)=[]}, 0xc100) sendmsg(r0, &(0x7f00009f2fc8)={0x0, 0x0, &(0x7f00007f4fe0)=[{&(0x7f0000304000)="0000000000000fff", 0x8}], 0x1, &(0x7f000016ff78)=[]}, 0x0) [ 151.778078] binder: 20772:20779 BC_INCREFS_DONE uffffffffffffffff no match [ 151.785301] binder: 20772:20779 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 151.793420] binder: 20772:20779 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER [ 151.814936] binder: 20772:20779 BC_INCREFS_DONE uffffffffffffffff no match [ 151.822091] binder: 20772:20779 ERROR: BC_REGISTER_LOOPER called after BC_ENTER_LOOPER [ 151.830194] binder: 20772:20779 ERROR: BC_ENTER_LOOPER called after BC_REGISTER_LOOPER 2018/02/25 23:11:00 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) fcntl$addseals(r0, 0x409, 0x2) setsockopt$inet_buf(r0, 0x0, 0x2f, &(0x7f0000000000)="9141a0cb4f9fc577ab47246b9d88c0159145b48fd0d29a631e4ca82505a8758ad9218ecbaa999b604bec645dc30c11abc448055af9d2f4959d3cbd37e5c97da901c8d8ec3b97f83829c05c05f87c44f4", 0x50) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0x81, {{0x2, 0x0, @multicast1=0xe0000001}}}, 0x90) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000000c0)={@mcast1}, &(0x7f0000000100)=0x14) getsockopt$inet_buf(r0, 0x0, 0x300000000040046, &(0x7f0000000180)=""/30, &(0x7f0000000100)=0xffffffffffffff24) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r1, 0x111, 0x2, 0x4, 0x4063bf31) 2018/02/25 23:11:00 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f000099e000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) sendto$inet(r0, &(0x7f0000de1fff), 0xfffffffffffffd43, 0x20008005, &(0x7f0000db4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) bind$inet(r0, &(0x7f0000000000)={0x2, 0x3, @rand_addr=0x9}, 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x8, 0x4000) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x0, 0x128, 0x0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x4, 0x80000000}}, @common=@ah={0x30, 'ah\x00', 0x0, {0x2, 0x0, 0x5, 0x5}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x6}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @empty}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffffff, 0xff0000ff, 0xff], [0xff000000, 0xffffffff, 0xff000000, 0xffffffff], @syzn={0x73, 0x79, 0x7a, 0x0}, @generic="de67e96a3c44a5281a3d127666b0ebef", {0xff}, {0xff}, 0x0, 0x4, 0x4, 0x20}, 0x0, 0xf0, 0x130, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x79, 0x1, 0x1, [0x4, 0x4, 0x7, 0x80, 0x4, 0x3, 0x4, 0x1, 0x1, 0x100, 0xf0f7, 0x1f, 0x9, 0x80, 0x5, 0x6], 0x3}}]}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0x1, 0x1, 0x6, 0x0, 0x2, 0x6, 0x5, 0x3ff]}}}, {{@uncond, 0x0, 0x108, 0x140, 0x0, {}, [@common=@mh={0x28, 'mh\x00', 0x0, {0x4, 0xffffffffffffffff, 0x1}}, @common=@unspec=@connbytes={0x38, 'connbytes\x00', 0x0, {0xc4, 0xae8, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x1, 0x8, 0x800}, {0x8, 0x3, 0x8}, {0x4, 0x7, 0xfffffffffffffffb}, 0x3, 0x100}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) recvfrom(r0, &(0x7f0000f9cf9b)=""/101, 0xffffffffffffffd3, 0x0, 0x0, 0xc3947caa) 2018/02/25 23:11:00 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000)=0x197, 0x4) r1 = syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x8, 0x100) ioctl$TUNSETLINK(r1, 0x400454cd, &(0x7f0000000100)=0xfffffffffffffffe) r2 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000780000)={@generic="e5992277cf0b25773f18b9784a039171", 0x0}) signalfd(r1, &(0x7f00000000c0)={0x400}, 0x8) bind$can_raw(r2, &(0x7f00006fa000)={0x1d, r3}, 0x10) 2018/02/25 23:11:00 executing program 0: r0 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r0, &(0x7f0000000040)={0x2, 0x0, @multicast2=0xe0000002}, 0xfffffffffffffccc) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x80000, 0x0) ioctl$sock_ipx_SIOCAIPXITFCRT(r1, 0x89e0, &(0x7f0000000080)=0xffff) setsockopt$inet_tcp_int(r0, 0x6, 0x19, &(0x7f0000a14000)=0x2, 0x4) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x0) 2018/02/25 23:11:00 executing program 1: ioctl$PIO_FONT(0xffffffffffffffff, 0x4b61, &(0x7f0000000040)="5e7ca2b56e763a95f91124") r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/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) dup3(r4, r3, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) write(r0, &(0x7f0000000080)="a98cb06a7b2356b0cdf837ba065de92da9824605ffd10a3925a1717a", 0x1c) recvfrom$inet(r2, &(0x7f0000000080)=""/249, 0xf9, 0x102, 0x0, 0x0) ioctl$KVM_SET_XSAVE(r4, 0x5000aea5, &(0x7f0000000180)={"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"}) ioctl$KVM_SMI(r4, 0xaeb7) ioctl$KVM_RUN(r4, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r3, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000000080)=[@text16={0x10, &(0x7f0000000080)="65f26f26f30f512e0000b8bf000f00d00f22a466b8000000800f23d80f21f86635800000000f23f80f20c10f00db0f01cb66b9c90a000066b80800000066ba000000000f30d85407", 0x48}], 0x1, 0x0, &(0x7f0000000100)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/25 23:11:00 executing program 3: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f000014dfc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000419000)=@report={0x4c, 0x20, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, {@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, []}, 0x4c}, 0x1}, 0x0) getpeername$packet(0xffffffffffffff9c, &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000280)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@mcast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@empty}}, &(0x7f00000003c0)=0xe8) sendmsg$nl_xfrm(r0, &(0x7f0000000800)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20020}, 0xc, &(0x7f00000007c0)={&(0x7f0000000400)=@delpolicy={0x390, 0x14, 0x100, 0x0, 0x1, {{@in=@dev={0xac, 0x14, 0x0, 0x13}, @in=@loopback=0x7f000001, 0x2, 0x0, 0x0, 0x0, 0xa, 0xa0, 0x0, 0x3b, r1, r2}, 0xb}, [@tmpl={0x44, 0x5, [{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x1, 0xff}, 0xa, @in=@rand_addr=0x3, 0x2, 0x3, 0x0, 0xffffffffffff755e, 0x7f, 0x81, 0x7f}]}, @sec_ctx={0x50, 0x8, {0x4a, 0x8, 0x1, 0x2, 0x42, "17ab80b3706c542edac93963c988b7f69ed7e3759b66800027cb3e1f18f76f3e5b65216ded745c9ad0b564729c45ba75376319dd823c8cc890c2dd9273c991c2f786"}}, @tmpl={0x44, 0x5, [{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0xff}, 0xa, @in=@multicast2=0xe0000002, 0x1, 0x0, 0x3, 0x7f, 0xd1, 0x4, 0x5b2fbbc2}]}, @tmpl={0x144, 0x5, [{{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x2, 0x6c}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x2, 0x3, 0x2, 0xfffffffffffffffb, 0xffffffffffffffff, 0x426}, {{@in=@broadcast=0xffffffff, 0x0, 0x7c}, 0xa, @in=@rand_addr=0xf7f, 0xffffffffffffffff, 0x4, 0x0, 0x0, 0x7, 0x10000, 0x7}, {{@in=@broadcast=0xffffffff, 0x2, 0xff}, 0xa, @in=@multicast1=0xe0000001, 0xffffffffffffffff, 0x4, 0x2, 0x5fa45a78, 0x3, 0x1000, 0x81}, {{@in=@dev={0xac, 0x14, 0x0, 0xe}, 0x1, 0xff}, 0x2, @in6=@mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x3, 0x0, 0x81, 0x6, 0x7, 0x5}, {{@in6=@dev={0xfe, 0x80, [], 0x0, 0x17}, 0x3, 0xff}, 0x2, @in6=@mcast1={0xff, 0x1, [], 0x1}, 0x5, 0x3, 0x3, 0xfff, 0x5, 0x401, 0x7}]}, @lifetime_val={0x28, 0x9, {0x3, 0x10000, 0x8, 0x400}}, @coaddr={0x14, 0xe, @in=@empty}, @address_filter={0x28, 0x1a, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in=@rand_addr=0x8, 0x2, 0x5, 0x5}}, @algo_auth_trunc={0x78, 0x14, {{'sha256-ssse3\x00'}, 0x150, 0x0, "45a49eebe9aad8c1a4277c59e95127660c59ef2efe95ae74aed75fdd7ca360da3f563874446f1a9c527c"}}, @replay_esn_val={0x20, 0x17, {0x1, 0x4, 0x3, 0x0, 0x1, 0x40, [0x2]}}, @sec_ctx={0x28, 0x8, {0x24, 0x8, 0x1, 0x1, 0x1c, "90a733c3c6e679be0c3b097e0892a5cae7c821e75bdf9b65695f1944"}}]}, 0x390}, 0x1, 0x0, 0x0, 0x400c040}, 0x40000) r3 = syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x0, 0x8000) ioctl$KDGKBMETA(r3, 0x4b62, &(0x7f0000000080)) r4 = open(&(0x7f0000000040)='./file0\x00', 0x20080, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000080)={{{@in=@local, @in6=@loopback}}, {{@in=@multicast2}, 0x0, @in6=@mcast1}}, &(0x7f0000000180)=0xe8) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f00000001c0)=0x8000) 2018/02/25 23:11:00 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000c6eff6)='/dev/ptmx\x00', 0x2, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) write(r0, &(0x7f0000000040)="8df4438f5857baf3dceac88b87c190643e01406edbddda3474ba3713e9a9e1b0c6d346f22846531fdaa7174092ec4065aea7f7308b51b3dd33fc7f5101a764881ab83c314caa92406e68936d1ea45e7398f97c6b74e1abb415fef2b3daffc896814ed8b8c9ddfc", 0x67) ioctl$TCSETS(r1, 0x5402, &(0x7f00009dffdc)) r2 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x410000, 0x0) ioctl$TIOCSCTTY(r0, 0x540e, 0x70) r3 = socket$inet(0xa, 0x801, 0x0) syz_open_dev$sndctrl(&(0x7f00000000c0)='/dev/snd/controlC#\x00', 0x8, 0x8142) socket$netlink(0x10, 0x3, 0x9) setsockopt$IPT_SO_SET_REPLACE(r3, 0x0, 0x40, &(0x7f0000000ca0)=@filter={'filter\x00', 0xe, 0x4, 0x2d8, 0xffffffff, 0x98, 0x188, 0x98, 0xffffffff, 0xffffffff, 0x240, 0x240, 0x240, 0xffffffff, 0x4, &(0x7f0000003fc0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@uncond, 0x0, 0xc0, 0xf0, 0x0, {}, [@common=@unspec=@cgroup0={0x28, 'cgroup\x00'}, @common=@ttl={0x28, 'ttl\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @common='vcan0\x00'}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x338) syz_emit_ethernet(0x2a, &(0x7f0000d3f000)=ANY=[@ANYBLOB="0180c200000000000000000008000400001c00000000000000e0000001002a22d0101400000000000000c46f31dd9c99220527825fef13e2b9f42c577bdeb18640cffbcf94a12108c206a697a7f6cc6b71efad39f4a7fba37f36ffeee08c59fba01fae11f4352622e08028b88292f0774229a5374f1fbb05980cc54c2a33126da47697c123374fe6949cb6bb633468507b022c4aed3763caa0ccb2a52d665e7b4f426ed33f9761654ce8710e2ef13e25dc0786bcf614ec1484db10438ee01a964ecdf312e30f82775d8c684387bab8974f3b1d2a83477c6389fc0317f259c5e44b634e7ec6"], &(0x7f0000ea3000)) r4 = getpgid(0xffffffffffffffff) process_vm_writev(r4, &(0x7f0000000200)=[{&(0x7f0000000100)=""/114, 0x72}, {&(0x7f0000000180)=""/108, 0x6c}], 0x2, &(0x7f00000006c0)=[{&(0x7f0000000240)=""/242, 0xf2}, {&(0x7f0000001000)=""/4096, 0x1000}, {&(0x7f0000000340)=""/114, 0x72}, {&(0x7f00000003c0)=""/231, 0xe7}, {&(0x7f0000002000)=""/4096, 0x1000}, {&(0x7f00000004c0)=""/111, 0x6f}, {&(0x7f0000000540)=""/166, 0xa6}, {&(0x7f0000000600)=""/156, 0x9c}], 0x8, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r2, 0x28, 0x6, &(0x7f0000000040)={0x77359400}, 0x10) openat$vcs(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vcs\x00', 0x20000, 0x0) poll(&(0x7f000091a000)=[{r0}], 0x1, 0x7fff) read(r1, &(0x7f0000de2000)=""/181, 0xb5) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000080)={"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"}) syz_open_pts(r1, 0x521100) syz_open_dev$midi(&(0x7f0000000480)='/dev/midi#\x00', 0x263e, 0x220200) mq_open(&(0x7f0000000480)='/dev/ptmx\x00', 0x80, 0x28, &(0x7f00000004c0)={0xf15, 0x4, 0x6, 0x7, 0x10000, 0x400, 0x1, 0x8}) 2018/02/25 23:11:00 executing program 2: lstat(&(0x7f0000236ff8)='./file0\x00', &(0x7f00001f4fbc)={0x0, 0x0, 0x0, 0x0, 0x0}) setfsuid(r0) 2018/02/25 23:11:00 executing program 2: r0 = socket$inet(0x2, 0x3, 0x1) r1 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) fcntl$setstatus(r1, 0x4, 0x800) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) r2 = syz_open_procfs(0x0, &(0x7f0000000000)='net/snmp\x00') setsockopt$ipx_IPX_TYPE(r2, 0x100, 0x1, &(0x7f0000000040)=0x3, 0x4) write$tun(r1, &(0x7f0000fcafda)=ANY=[@ANYBLOB="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"], 0xfca) 2018/02/25 23:11:00 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000001ff7)='/dev/sg#\x00', 0x0, 0x0) sendto$inet6(r0, &(0x7f0000000000)="41ac5d29e10ae994d46ce1d55e1040351bf499a98f5ba1afdc535da3cd6f63", 0x1f, 0x40000, &(0x7f0000000040)={0xa, 0x3, 0x1, @empty, 0x8}, 0x1c) mmap(&(0x7f000000a000/0x4000)=nil, 0x4000, 0x0, 0x39011, r0, 0x0) r1 = gettid() process_vm_writev(r1, &(0x7f0000003000)=[{&(0x7f0000003f77)=""/137, 0x89}], 0x1, &(0x7f0000003f90)=[{&(0x7f000000d000)=""/29, 0x1d}], 0x1, 0x0) 2018/02/25 23:11:00 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ce6ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0xffffffffffffffff) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000af6000)={0x0, 0x2, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SMI(0xffffffffffffffff, 0xaeb7) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000b1000/0x18000)=nil, &(0x7f000052c000)=[@textreal={0x8, &(0x7f0000000000)="66b8c52400000f23c80f21f86635040070000f23f864d9fe26f08097070006f30f32bad004b0caeebaf80c66b8ceb6938f66efbafc0cec0f71f00ad11264f26eba4100ed", 0x44}], 0x1, 0x0, &(0x7f0000000080)=[], 0x0) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/25 23:11:00 executing program 5: r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$VHOST_GET_VRING_ENDIAN(r0, 0x4008af14, &(0x7f0000000000)={0x3, 0x200}) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000fecffc), 0x4) [ 152.264513] device eql entered promiscuous mode 2018/02/25 23:11:01 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000280)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-cast6-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$bt_BT_POWER(r2, 0x112, 0x9, &(0x7f0000000040), &(0x7f0000000080)=0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4050079fffffffffffffe00", 0x20) sendmmsg$alg(r1, &(0x7f0000002800)=[{0x0, 0x0, &(0x7f0000002640)=[{&(0x7f0000002540)="6abd10921a6ea6a39217128803fa69bf691f664f96736de71049a2dcee58a1c6", 0x20}], 0x1}], 0x1, 0x0) recvmsg(r1, &(0x7f0000d20000)={&(0x7f00002fffa0)=ANY=[], 0x0, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) splice(r0, &(0x7f0000000000)=0x4e, r0, &(0x7f0000000080)=0x55, 0x6, 0x4) 2018/02/25 23:11:01 executing program 5: r0 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000000000)=0xffffffff, 0x4) r1 = dup2(0xffffffffffffffff, r0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote, @in=@rand_addr}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f0000000100)=0xe8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_dev$tun(&(0x7f0000000140)='/dev/net/tun\x00', 0x0, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000000040)={{{@in=@multicast1, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@local}}, &(0x7f0000000140)=0xe8) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000200)={0x0}, &(0x7f0000000240)=0xc) perf_event_open(&(0x7f0000000180)={0x7, 0x78, 0x2, 0x2, 0x38, 0x80000000, 0x0, 0x3, 0x4000, 0x7, 0x0, 0x4, 0x6, 0x6, 0x8, 0x100000001, 0xffffffffffffffc1, 0x2, 0xfffffffffffffff8, 0xfff, 0x1, 0x4, 0x9, 0x7fffffff, 0x80000001, 0x39, 0x3, 0x9, 0x1, 0x5, 0x7, 0x3, 0x5, 0x7, 0x100000000, 0x1, 0xfde, 0xc4cd, 0x0, 0x1f, 0x1, @perf_config_ext={0xfabf, 0x1}, 0x372845af530ce7db, 0x5, 0x1, 0x5, 0x4b, 0x1, 0x3}, r3, 0x1f, r1, 0x8) ioprio_get$uid(0x3, r2) 2018/02/25 23:11:01 executing program 6: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, 0xffffffffffffff40) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) write(r0, &(0x7f0000000000)="71bbc9d12e85a3fb556aa289cf38d79564ae4ab41396791977750ddacdc3efaf53cd8c07d823d788a7d890cc0e9aca7810ab298585448c0d10d6e42c1b467c06e5c8bd0f0ca4cf00c36adfcec4cc7c724b765a793f8d255b43a23ecb001c94e20d730d577d29b62121b8aac4b0ef5a839d944f7b80e4c59bd24db8fc7b4d3664539b", 0x82) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000000)=0xfffffffffffff000, 0x4) bind$inet(r0, &(0x7f00000000c0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3", 0x1, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr}, 0x10) sendto$inet(r0, &(0x7f00000000c0)="c045ea4d4459e2105fb68fd3231475f925b3e326b407f79a1c0d0acea0411a051a4f4399ddd8a457f923d409f51166f2ea415e985fed499bca36e4e03e12bbdfc223ec4c4d280e1549f96e2304b4578dcdc48bf1febefc290f088b3ecb166b469dfea362641b2bea00fb5c3940a486984eeb854b7bd6", 0x76, 0x0, &(0x7f0000000180)={0x2, 0xffffffffffffffff, @empty}, 0x10) 2018/02/25 23:11:01 executing program 7: prctl$getname(0x10, &(0x7f0000000000)=""/4096) r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x20, 0x0) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r1, 0x84, 0xc, &(0x7f0000000040)=0x678, 0x4) getgroups(0xa, &(0x7f0000001000)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff]) getgroups(0x1, &(0x7f0000001040)=[r2]) sendmmsg(r0, &(0x7f0000007b40)=[{{0x0, 0x0, &(0x7f0000001300)=[{&(0x7f0000000180)="db8bf55b36e347a24f6d7909a5e25f53", 0x10}], 0x1}}, {{&(0x7f0000003600)=@ethernet={0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x10, &(0x7f00000036c0)=[], 0x0, &(0x7f0000003700)=[]}}], 0x2, 0x0) 2018/02/25 23:11:01 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x1, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000000040)={0xbcd, 0x8, 0x6, 'queue1\x00', 0xfffffffffffffffa}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10f}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x5, 0x20000) ioctl$TUNSETQUEUE(r1, 0x400454d9, &(0x7f00000001c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@generic={0xd, "be5c531beeb8198a15deb51a39be"}}) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=ANY=[@ANYBLOB="180000000000000000000000000000000000000000000000000000009500000000000000"], &(0x7f0000003ff6)='syzkaller\x00', 0x3, 0x202, &(0x7f0000386000)=""/195}, 0x48) 2018/02/25 23:11:01 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000b2f000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f0000beeff0)={&(0x7f000065e000)=@newsa={0xf0, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast2=0xe0000002, @in6=@loopback={0x0, 0x1}}, {@in6=@loopback={0x0, 0x1}}, @in6=@loopback={0x0, 0x1}}, []}, 0xf0}, 0x1}, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000000040)) 2018/02/25 23:11:01 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffffff, 0x84, 0x6, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @multicast2=0xe0000002}}}, &(0x7f0000000100)=0x8c) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_id=r1, 0x4) getrandom(&(0x7f0000d85000), 0x0, 0x3) ioctl$sock_bt_hidp_HIDPGETCONNINFO(r0, 0x800448d3, &(0x7f0000000180)={{0x1, 0x2, 0x1, 0x4, 0x9, 0xb3}, 0x6, 0x1, 0x1, 0x3, 0x2, "89037083b411379860e5751afe317c886acf02a0f735a538b283a560a855c5e2da28668a5212d5da596c32594aeb13ee3c8b361db388f656d4f458ab64ba4fb41a2f5effb66cced5fc437298ea97ef13c12f7b41e65368b3bbeff9cfb83689f6ea30a54ec504aa2c68a742b6078071d904881631bda47096188394b13799d5c3"}) getresuid(&(0x7f0000000000)=0x0, &(0x7f0000000040)=0x0, &(0x7f0000000080)=0x0) setresuid(r4, r2, r3) 2018/02/25 23:11:01 executing program 4: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000016ff0)={&(0x7f0000018000)={0x2c, 0x54, 0x3ef, 0xffffffffffffffff, 0x2, {0x10000000007}, [@typed={0x18, 0x0, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c110], 0x1}}]}, 0x2c}, 0x1, 0x0, 0x0, 0x80000001000}, 0x0) 2018/02/25 23:11:01 executing program 0: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) fadvise64(r0, 0x0, 0x7f, 0x5) r1 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$KVM_SIGNAL_MSI(r1, 0x4020aea5, &(0x7f0000000040)={0x3000, 0xf000, 0xe09, 0x3f, 0x4}) sendmsg$nl_xfrm(r0, &(0x7f000000b000)={&(0x7f000000f000)={0x10}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000418e8c)=@newsa={0x138, 0x10, 0x713, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@empty, @in=@multicast2=0xe0000002}, {@in=@loopback=0x7f000001, 0xffffffffffffffff, 0x6c}, @in6=@loopback={0x0, 0x1}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2, 0x0, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{"6465666c61746500000000000000000000000000000000000000000000000000000000000000000000f1ffffff00"}}}]}, 0x138}, 0x1}, 0x0) 2018/02/25 23:11:01 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0xfffffffffffffffe, 0x0) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x1000002, 0x52, r0, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/vcs\x00', 0x0, 0x0) mmap(&(0x7f00002e4000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) name_to_handle_at(r0, &(0x7f00002e4000)='./file0\x00', &(0x7f0000000ff4)={0xc, 0x1, "1ca00205"}, &(0x7f0000000000), 0x1400) 2018/02/25 23:11:01 executing program 7: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0xfbfffffffffffff8}, 0x1c) getsockopt$sock_buf(r0, 0x1, 0x19, &(0x7f0000006000)=""/155, &(0x7f0000006ffc)=0x9b) [ 152.487172] netlink: 20 bytes leftover after parsing attributes in process `syz-executor4'. [ 152.495838] PF_BRIDGE: br_mdb_parse() with unknown ifindex 2018/02/25 23:11:01 executing program 1: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) prctl$void(0x27) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000001c0)={{{@in6=@remote, @in=@dev}}, {{@in=@multicast2}, 0x0, @in6=@ipv4={[], [], @dev}}}, &(0x7f00000002c0)=0xe8) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f00000000c0)={@multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0xc) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00007f5000)={@dev={0xac, 0x14, 0x0, 0x11}, @loopback=0x7f000001, 0x1, 0x0, []}, 0xffffffffffffffec) 2018/02/25 23:11:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x1d, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x8, 0x4, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1800000000ff34a954624d00000000000000000000000095b91a3dea3700000000000000"], &(0x7f0000000000)='GPL\x00', 0x6, 0xfb, &(0x7f00001a7f05)=""/251, 0x41000}, 0x48) r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x100, 0x0) recvmsg$kcm(r0, &(0x7f0000001540)={&(0x7f0000000080)=@nfc_llcp, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000100)=""/192, 0xc0}, {&(0x7f00000001c0)=""/228, 0xe4}, {&(0x7f00000002c0)=""/75, 0x4b}, {&(0x7f0000000340)=""/199, 0xc7}, {&(0x7f0000000440)=""/90, 0x5a}], 0x5, &(0x7f0000000540)=""/4096, 0x1000, 0xffffffff}, 0x140) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000080)) 2018/02/25 23:11:01 executing program 6: r0 = accept$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @broadcast}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000080)=0x49f7, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000000c0)={{{@in6=@mcast1, @in=@dev}}, {{@in6=@mcast2}, 0x0, @in6=@loopback}}, &(0x7f00000001c0)=0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x2a8, 0xffffffff, 0x178, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x210, 0x210, 0x210, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0xb8, 0xe0, 0x0, {}, [@common=@unspec=@helper={0x48, 'helper\x00', 0x0, {0x0, 'tftp-20000\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@multicast2=0xe0000002, @empty, 0x0, 0x0, @generic="c2cf11053b4f365ea4a5ef1529fc5c91", @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x308) 2018/02/25 23:11:01 executing program 0: r0 = socket$inet6(0xa, 0x806, 0x0) bind$inet6(r0, &(0x7f00001e9000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x8}, 0x1c) connect$inet6(r0, &(0x7f0000625fe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x100}, 0x1c) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x0, 0xff, @ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}}, 0x1c) 2018/02/25 23:11:01 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, 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) ustat(0x101, &(0x7f0000000000)) r0 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0x9, 0x0) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000080)=0x2, 0x4) 2018/02/25 23:11:01 executing program 2: unshare(0x400) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200440, 0x0) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000040)=""/214, &(0x7f0000000140)=""/165, &(0x7f0000000200)=""/124, 0x7000}) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000e25000)={&(0x7f0000fd8000)='./file0\x00', r1}, 0xc) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00000002c0)) r2 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) listen(r2, 0x9) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000002040)={@generic="d1817f7f0280bfc893d9288dc4b7efde", 0x0}) recvfrom$packet(r0, &(0x7f0000000300)=""/105, 0x69, 0x40000003, &(0x7f0000002080)={0x11, 0x1d7cea070476847e, r3, 0x1, 0x8001, 0x6, @empty}, 0x14) 2018/02/25 23:11:01 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x0, 0x406380) setsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000040)=0x9, 0x4) getsockopt$inet6_int(r0, 0x29, 0x46, &(0x7f0000001040), &(0x7f0000001080)=0x4) 2018/02/25 23:11:01 executing program 5: syz_emit_ethernet(0x3e, &(0x7f0000694ffe)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0xfffffffffffffd62, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast1={0xff, 0x1, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1}) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)={0x0}) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) 2018/02/25 23:11:01 executing program 6: r0 = memfd_create(&(0x7f0000ee4000)='/dev/vga_arbiter\x00', 0x0) write(r0, &(0x7f0000000100)="2315267276450520932cfbe88ac336529affffffff418837ab8c5cbd8052f315c9e5607f3f2e45e96f569f4924051e28fceb3c6c40badce302a99ab699a1a0c8dcf09b1958085351ce879862e0c67f003e7b0b20ac9ce1cfae1978785e369d0dd0edd8680faa871ebd81d9871884d0c40aa4f9a7acbda865165779e66eba8bf47bb05bbc27f9f90b09d2f81a4e4e564c53ba81876f892f33c58dfc0a8911e9c4360efe9039896d4ececac74938f4c9e881f23260d36b1c1124cfde0e23324751fe558e57cc3873cdbd6c4715548501bfa1b9ff12831b413d6a76d37281bbfe52b62667c9fd58a0d9", 0xffffffffffffffd8) execveat(r0, &(0x7f0000ff7000)='./file0\x00', &(0x7f0000e56000)=[], &(0x7f0000d4dff8)=[&(0x7f0000ff7000)="00000000000000060804000000ff1b0c6565643b799365005ffc76"], 0x1000) ioctl$SNDRV_CTL_IOCTL_PCM_INFO(r0, 0xc1205531, &(0x7f0000000000)={0x4f6, 0x6, 0x5, 0x1, [], [], [], 0x7, 0x100000000, 0x9, 0x9, "82333d5c348dece22b52215bad473b54"}) 2018/02/25 23:11:01 executing program 0: mmap(&(0x7f0000000000/0x15000)=nil, 0x15000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$TCSETA(0xffffffffffffffff, 0x5406, &(0x7f0000000040)={0x9, 0x31, 0x7fffffff, 0x15ee, 0x3fac, 0xb9f5, 0x7e4, 0x513, 0x4, 0xfffffffffffffffd}) r0 = syz_open_dev$sndctrl(&(0x7f0000014fed)='/dev/snd/controlC#\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000ffa000/0x4000)=nil, 0x4000}}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$ipx(0xffffffffffffffff, &(0x7f00000000c0), 0x0, 0x0, &(0x7f0000000140)={0x4, 0x0, 0x0, "14e4236ea7fa"}, 0x10) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f000000ffef)='/dev/qat_adf_ctl\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffffff, 0x84, 0x75, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000140)=@assoc_value, &(0x7f0000005ffc)=0x261) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0x1, 0x200, 0xfffffffffffffffa, 0x0, r2}, &(0x7f00000001c0)=0x10) ioctl$sock_ipx_SIOCIPXCFGDATA(0xffffffffffffffff, 0x89e2, &(0x7f0000000180)) syz_open_dev$loop(&(0x7f0000012000)='/dev/loop#\x00', 0x0, 0x0) ioctl$TIOCEXCL(0xffffffffffffffff, 0x540c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000011000), 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f00000001c0)={@loopback}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x0, &(0x7f0000000240)={@multicast1=0xe0000001, @loopback=0x7f000001}, 0xc) openat$vsock(0xffffffffffffff9c, &(0x7f0000000380)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000a32000)={@my}) r3 = socket$inet_tcp(0x2, 0x1, 0x0) signalfd(r3, &(0x7f0000011ff8)={0x40}, 0x8) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r1, 0xc0045516, &(0x7f000000f000)=0x80000000) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r0, 0x40045542, &(0x7f0000007ffc)=0x10000000006) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000004ffc)=0x8001) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000380)={0x9, 0x8, 0x203, 0x1ff, &(0x7f0000000180)=[{}, {}, {}, {}, {}, {}, {}, {}]}) setsockopt$inet_mreq(r3, 0x0, 0x20, &(0x7f0000010000)={@multicast2=0xe0000002, @dev={0xac, 0x14, 0x0, 0x12}}, 0x8) readv(r0, &(0x7f0000000440)=[], 0x100000000000021f) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x5) ioctl$SNDRV_CTL_IOCTL_PVERSION(r0, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/25 23:11:01 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x3e, &(0x7f0000012000)=ANY=[@ANYBLOB="aaaaaaaa00aaaaaaaaaa00aa86dd0676605100083a00fe800000000000000000004200000000bbff0200000000000000000000000000018000000000000000ef1d5735f1fb88"], 0x0) fcntl$getownex(r0, 0x10, &(0x7f0000000040)={0x0, 0x0}) ptrace$getenv(0x4201, r1, 0x71, &(0x7f0000000080)) 2018/02/25 23:11:01 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) fremovexattr(r0, &(0x7f0000000040)=@known='system.advise\x00') getsockopt(r0, 0x3ff, 0x5, &(0x7f000035ff6a)=""/150, &(0x7f0000c4e000)=0x22) 2018/02/25 23:11:01 executing program 4: fchown(0xffffffffffffffff, 0x0, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x10000, 0x0) r0 = memfd_create(&(0x7f0000000000)='selfo\x00', 0x3) readlinkat(r0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/192, 0xc0) [ 152.722389] QAT: Invalid ioctl 2018/02/25 23:11:01 executing program 1: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x0, 0x32, 0xffffffffffffffff, 0x0) get_mempolicy(&(0x7f0000000080), &(0x7f00000000c0), 0x8000, &(0x7f0000175000/0xd000)=nil, 0x2) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x40000) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r0, 0x40505331, &(0x7f0000000100)={{0xb59, 0x7480}, {0x200}, 0x2, 0x2, 0xe}) 2018/02/25 23:11:01 executing program 2: r0 = socket$can_raw(0x1d, 0x3, 0x1) setsockopt(r0, 0x64, 0x2, &(0x7f0000000000)="2923090fa81e2be24a458b82", 0xc) 2018/02/25 23:11:01 executing program 4: r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x101000) connect(r0, &(0x7f0000002000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f000069bfd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r2}, 0x10, &(0x7f0000002ff0)={&(0x7f0000004fb8)=ANY=[@ANYBLOB="0500000000000000000000000000686132b668e0e19f0000", @ANYRES64, @ANYRES64, @ANYRES64, @ANYRES64=0x7530, @ANYBLOB="00000000010000000000000000000000b100000000000000"], 0x48}, 0x1}, 0x0) unlinkat(r1, &(0x7f0000000040)='./file0\x00', 0x200) sendmsg$can_bcm(r0, &(0x7f00005e4000)={&(0x7f0000b45ff0)={0x1d}, 0x10, &(0x7f0000728000)={&(0x7f00000aef80)=ANY=[@ANYBLOB="05000000000900000000000000000000", @ANYRES64, @ANYRES64, @ANYRES64, @ANYRES64, @ANYBLOB="00000000010000000000000000000000260503dd3e3c0a6afe3f7b377378f2e013e66ff1bf538a0f1abc5b8beb605be3d9448c99787c873249ed9c34e040059606427925d8dd9065c240a288783179cecedc3d66736654a87e408567963495bd6f7da80a843955ff5ce1e2689cca4d45077458ba49d770"], 0x80}, 0x1}, 0x0) 2018/02/25 23:11:01 executing program 6: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000019fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000000)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x3}) setsockopt$inet_mreqsrc(r2, 0x0, 0x25, &(0x7f0000000000)={@dev={0xac, 0x14, 0x0, 0xc}, @local={0xac, 0x14, 0x0, 0xaa}, @loopback=0x7f000001}, 0xc) close(r1) r3 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r4 = getuid() ioctl$TUNSETOWNER(r3, 0x400454cc, &(0x7f0000000080)=r4) write(r1, &(0x7f0000000000)="84783e708a1c7d0949fcf7517624f7f747cca9383908672e44ecdbb04275f51542ce", 0x22) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)={0x0, 0x0}) ptrace$pokeuser(0x6, r5, 0x7fff, 0x4) r6 = memfd_create(&(0x7f0000a98000)='y#\x00W', 0x0) write$sndseq(r6, &(0x7f0000000040)=[{0x401, 0x1, 0x2, 0x9, @time={0x77359400}, {0x10001, 0x70a}, {0x6, 0x1}, @result={0x10001, 0x6}}], 0x30) setsockopt$packet_tx_ring(r6, 0x107, 0xd, &(0x7f0000000040)=@req3={0x200, 0x838, 0x7, 0x7f, 0x400, 0x6, 0x9}, 0x1c) socket$inet6_sctp(0xa, 0x5, 0x84) r7 = getpgrp(0x0) sched_setaffinity(r7, 0xa7e0c510e2e79f6a, &(0x7f0000c35000)=0x1) pwritev(r6, &(0x7f0000000000)=[{&(0x7f0000012000)="ca", 0x1}], 0x1, 0x0) userfaultfd(0x20000000800) fremovexattr(r1, &(0x7f00002a8000)=@known='system.posix_acl_default\x00') write(r1, &(0x7f000014d000), 0x0) close(r0) [ 152.749742] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/02/25 23:11:01 executing program 1: r0 = socket(0x2000000010, 0x3, 0x0) write(r0, &(0x7f0000000040)="240000001a0025f000fcfa10d706aa069a7add3aee00f7fc0e020b00009604bf02021cffeb08000400481e6be0", 0x2d) getsockopt$ax25_int(r0, 0x101, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) [ 152.807894] QAT: Invalid ioctl 2018/02/25 23:11:01 executing program 2: r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000b00)=@nat={'nat\x00', 0x19, 0x6, 0xab8, [0x20000040, 0x0, 0x0, 0x20000150, 0x20000690], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000005000000000000000000697036677265746170300000000000006772657461703000000000000000000073797a0000000000000000000000000069726c616e3000000000000000000000aaaaaaaa00aa0000000000000180c2000000000000000000000070000000a8000000e00000006172707265706c790000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000ffffffffffff000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000100000000000000020000001500000000000000000073797a0000000000000000000000000073797a0000000000000000000000000069666230000000000000000000000000f8848b8b49a880e5443cd7ce98a55cbd0180c20000000000000000000180c20000000000000000000000e802000038030000700300007374617469737469630000000000000000000000000000000000000000000000180000000000000000000000000000000000000000000000000000000000000062706600000000000000000000000000000000000000000000000000000000001002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000020000000000000000000000000000000000000000000000000000000000000000eb0900000000000003000000000000000000000000000000000000000000ff000100000000000000000000000000000000000000010000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000010400000100000000000008f8ffffff000000000000000000000007490e0000000004000000000000000000000000000000ad0000000000000008000000000000000000000000000000000000000000000000000000000000000009000000000300000000000000000000000080000000000000000000000000040000000000000000000000000000800000000000000000000000000000000000000000000000000900000000000000000000000000000000000000000000000000ff7f000002000000000000000000000008000000000000000600000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ff01000000000000010000800000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a3100000000000000000000000000000000000000000000000800000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaa00aa000000000000000000001900000000000000000073797a00000000000000000000000000677265300000000000000000000000003c3495d2f0987d0f58e06fab49054f1063ffbdfc251ea5bf325808c82848f9b4aaaaaaaa00bb00ff000000000000000000000000000000000000e000000068010000a001000063707500000000000000000000000000000000000000000000000000000000000800000000000000000000000100000064657667726f757000000000000000000000000000000000000000000000000018000000000000000000000008000000000000000000000000000000000000006172707265706c79000000000000000000000000000000000000000000000000100000000000000009abde213606000000000000000000006c6f6700000000000000000000000000000000000000000000000000000000002800000000000000000942771d8eb89ff2dd4f67f91f92abe2bb1c4761cb7d30822bcf908081b8000000000000000000736e61740000000000000000000000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000ffffffff010000000b000000000000000000bf74135dc56b86a91f616804dc1048796970646470300000000000000000000073797a000000000000000000000000000b0b348cc798b151e85061d32cccfb200000000000000000000000007191746f7fe10000000000000000e8000000e800000038010000697000000000000000000000000000000000000000000000000000000000000020000000000000007f000001ac140000000000000000000000000000000000004e21000000000000636f6e6e6c6162656c00000000000000000000000000000000000000000000000800000000000000000000000000000049444c4554494d4552000000000000000000000000000000000000000000000028000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000004000000ffffffff0200000013000000460000000000766c616e30000000000000000000000073797a6b616c6c6572300000000000006c6f000000000000000000000000000097f0361402083d13c08f961bc8f59e540180c2000000000000000000aaaaaaaa00bb000000000000000070000000d8000000280100006172707265706c790000000000000000000000000000000000000000000000001000000000000000aaaaaaaa00aa000000000000000000004e46515545554500000000000000000000000000000000000000000000000000080000000000000000000000000000004c45440000000000000000000000000000000000000000000000000000000000280000000000000073797a300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000073797a000000000000000000000000004daa36625736a66eb2ea051d7d14faad1e1d33bc0a1e51933cb10b070cc76ded018635301927ae1ef7bbab49f7fa1130aaaaaaaa00aa000000000000aaaaaaaa000000000000000000000801000078010000a80100006172700000000000000000000000000000000000000000000000000000000000380000000000000000000000000400000000000000000000ac1400aa00000000a124c4c0fca0000000000000e895298eb2d700000000000000000000000000006d616300000000000000000000000000000000000000000000000000000000001000000000000000aaaaaaaa0000000000000000000000006172707265706c790000000000000000000000000000000000000000000000001000000000000000ffffffffffff00000000000000000000736e61740000000000000000000000000000000000000000000000000000000010000000000000003e7fbe1dcbd700000000000000000000726564697265637400000000000000000000000000000000000000000000000008000000000000000000000000000000000000000000000000000000000000"]}, 0xb30) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000b80)=@generic="0f57f5cbf6ae1a4ea8f09fc820af5b64") 2018/02/25 23:11:01 executing program 7: r0 = socket$unix(0x1, 0x2, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x202, 0x0) accept4$inet6(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c, 0x800) ppoll(&(0x7f0000000280)=[{r0, 0x4}], 0x1, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340), 0x8) r2 = shmget(0x1, 0x4000, 0x1, &(0x7f0000ffb000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) 2018/02/25 23:11:01 executing program 5: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000007c0)={&(0x7f0000000080)=@pppol2tpv3in6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}}}, 0x3a, &(0x7f0000000540)=[], 0x0, &(0x7f00000005c0)=[]}, 0x0) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x856, 0x80003) ioctl$sock_bt_bnep_BNEPGETCONNLIST(r1, 0x800442d2, &(0x7f00000000c0)={0x2, &(0x7f0000000040)=[{0x0, 0x0, 0x0, @local, @syzn}, {0x0, 0x0, 0x0, @broadcast, @common}]}) sendmsg$kcm(r1, &(0x7f0000000580)={&(0x7f0000000100)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, 0x4, 0x1, 0x3}}, 0x26, &(0x7f0000000340)=[{&(0x7f0000000140)="7aa6e477b350eac9b1f4ccb8e6c61c7bce6cd9a3a6f85ee54d5891e8a50f88f86a0a897341b54e6688ae66b93950c5ed1f0a45cbd3d150fe5dc64cad0ffc19249f5e4c2b77b0650208e8e4b0e89c037038389af201001c135f766c20247404c0d1a77e5c5e9ce617b6b4a4a9957fa1a1c161d7bf9f5eb563aa1a1d1702a13270f3e745569621209e9a5bc0b5abe15f5697289f95fec74118d3d806ac1745a89c3a24f9fc8215f833568b119c", 0xac}, {&(0x7f0000000200)="80ae69007679e7a8a5406eedcddcc8e086a3188e6ca4fb9f807792bf640817ec2dfc46b8ce6a40a9e30c006c5c6b", 0x2e}, {&(0x7f0000000240)="f992f1aa3301eff18c552d7138bf4ead2d6cb4edfd8642f489d85fbb0418a41cef501cd5230b51b8ad8c8d7fb562e24ae55d64f472b17ec138daf5eb878cc2813570e07eeedbb96613e8e6a56edc9ef4bd4e7ad79780725b092020a2eb50f0f506bb2d3c6c0e6bfc455062f0249d328c29bbbb", 0x73}, {&(0x7f00000002c0)="7b152ce565bc3d30e6620d4e4fc10a29727e31b642943d7ac361e575e8fa1cd746f6b9662d4a4cb7f6630babc898a4f3e1ee08f3fc07a9e7dca6a20b2c6fd8faee74a8be5caf1658997db2c548795ebc5716c3837ed81e210386f2e5f3876e1b0aa334226dc735777a8699dec683063c7c", 0x71}], 0x4, &(0x7f0000000380)=[{0xa8, 0x114, 0xffffffffffffffea, "6948781c6179e9a6bc5a3629b99a1cbec25de36f56a3ce96cd9885fc10e58cbe61d5a606373821570fcfb39fc2f46e405c371bf499f9a2bd84327699573ea9b49987d0bd70c68ecb408afc036f0c8439136e2f861e41f9985ed4b18676fa1069299f2b94be613d72cffb180b2353dfb45f707d142ecb5a6abe090c30280801ad04b36c8e42040b79fff3722038a361a04e24"}, {0xc0, 0x112, 0x4, "7f891dbb9aaed06bdc17039b26251fd3eadedff2848f19fb4420efdcb005f04729f9cad2de6fc6b23f0651c25357f6d9bfc7aa8bbc03719fdaabc74494c740368122fe801450be5733d7e3f5453e45788ab3b69b06cb7aa68a4cd8226bde0cfa283a9f285bc6dcdb8e549f0da6c2f9709bf5b55c83e8006999bafbd4aa5b673b968051c3bc53c0242587297bd443e5dd2d994b0986bbe4ea9e3a8dc432f30afd334e2bf4e4ba43dfc03407e670"}, {0x68, 0x29, 0x8, "942751340285f2d4577629ffb6c553a4541813921fad55047247aa1868a5446b1890b8eaecd376321ea84678d841dd3ba26507ec8d875e826326fb8045de25b8556b191ad084c0dce13d587e9d98d452cce604daec82e115"}], 0x1d0, 0x4000000}, 0x24000094) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) execveat(r1, &(0x7f0000000100)='./file0\x00', &(0x7f0000000280)=[&(0x7f0000000140)='/dev/sequencer2\x00', &(0x7f0000000180)='vmnet0cpusetsystem:\x00', &(0x7f00000001c0)='wlan0@\x00', &(0x7f0000000200)='selinux:md5sumeth0\x00', &(0x7f0000000240)='/dev/sequencer2\x00'], &(0x7f00000003c0)=[&(0x7f00000002c0)='\x00', &(0x7f0000000300)='-keyring\x00', &(0x7f0000000340)='eth1\x00', &(0x7f0000000380)='/dev/adsp#\x00'], 0x100) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f00000005c0), &(0x7f0000000600)=0x4) ioctl$SNDRV_TIMER_IOCTL_PVERSION(r2, 0x80045400, &(0x7f0000000040)) sendmsg$nl_xfrm(r0, &(0x7f0000000440)={&(0x7f00000000c0)={0x10}, 0xc, &(0x7f0000000400)={&(0x7f0000000000)=ANY=[@ANYBLOB="ac000000210005000000000000000000ffffffff000000000000000000000100000000000000000000000000000000000000000000000000000000", @ANYRES32, @ANYRES32, @ANYBLOB="00000000000000005c00110000000000000000000000000000000000ac140000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bbac1400bb000000000000000000000000000000000000000000000000"], 0x98}, 0x1}, 0x0) 2018/02/25 23:11:01 executing program 3: mkdir(&(0x7f0000f06fb3)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x0) r0 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x68, 0x0) mkdir(&(0x7f0000000040)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f", 0x1b0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000100)={0x5, &(0x7f0000000040)=[{}, {}, {}, {0x0}, {}]}) ioctl$DRM_IOCTL_GET_CTX(r0, 0xc0086423, &(0x7f00000000c0)={r1, 0x1}) unlink(&(0x7f0000b04000)="131377c5fc35d41454d5d41d29ad1a6029598146e6be166e41ad0dbd4054033c9f33bbda8224a2f3d772e7636e48b33cbf708372e8f1b9933ec5127743be2206209ef02df9cbf2f6e880d3382f") 2018/02/25 23:11:01 executing program 1: r0 = syz_open_dev$sndctrl(&(0x7f0000000040)='/dev/snd/controlC#\x00', 0x3, 0x200) r1 = dup3(r0, r0, 0x80000) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000080)={{0x1, 0x3, 0x3, 0x40, "67b29f82ad15413f72b275f3c3406752041e805bbcf971b73a9f23e09a8f0e473320da522e0b5ffa9f581f46", 0x8}, 0x20, [0x8, 0x2, 0x2, 0x100, 0xffffffffffffffe0, 0x2, 0x0, 0x3, 0x40, 0xf18, 0x2, 0xfff, 0x1, 0x4, 0x6, 0x2, 0x8a4, 0xfffffffffffffffb, 0xfb, 0xffffffff, 0x7, 0x4, 0x7f, 0x7f, 0x800, 0x6, 0x5, 0x2, 0x4, 0x9, 0x9, 0x0, 0x80000001, 0xffffffff, 0xa3, 0x9, 0x7, 0xcf38, 0x7, 0x1, 0x2, 0x0, 0xd3, 0xff, 0x5, 0x800, 0x1, 0x5ff0, 0x7fffffff, 0x2, 0xbb5c4af, 0x1, 0xd6, 0x2d1e73cb, 0x3, 0x80000000, 0x1, 0x6, 0x9, 0x1f8000000000000, 0x80000001, 0xfffffffffffffffb, 0x2, 0x5, 0x4, 0x8, 0x9, 0x4, 0x4, 0x3ff, 0x2, 0x4, 0x7, 0x100, 0x200, 0x7, 0x1, 0x80, 0x1, 0x4b, 0x4, 0x2, 0x100000000, 0xc69, 0x6c, 0x5, 0x7, 0x0, 0xffffffff, 0x0, 0x9, 0x4, 0x2, 0xfffffffffffffff9, 0x9, 0x5, 0xe894, 0x407a, 0xff, 0x3, 0x80, 0x20, 0x101, 0x1000, 0xfffffffffffffff9, 0x9, 0x38, 0x2, 0x3a, 0x7, 0x9, 0x6d, 0xff, 0x142c, 0x10000, 0x4, 0x5, 0x7, 0x9, 0xd9c9, 0x200, 0xffff, 0x3, 0x1, 0xfffffffffffffffd, 0x5, 0x101, 0x80000001], {r2, r3+30000000}}) setsockopt$inet_buf(r1, 0x0, 0x11, &(0x7f0000000580)="81939a0a8ed93430e6440a7e8c07210471a15a15c91c9d6b4dc57c9c4b49575fa7138f3228e872e93808c90b8a15773773b2b55a692093f20227d23e4b90cfeca8196565a165d3533abbfca1ea1987f407efe776286fe1d532fbeed1ba2d1d92053adc796b778beb1cc860b54727b3c33e1af903ee233a1446589c8ec002bc496e0a91c2d4ab36dad9f4a775c5574304dbf47d2aeac8ef", 0x97) setsockopt$llc_int(r1, 0x10c, 0x4, &(0x7f0000000000)=0x7, 0x4) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r0, 0xc1105511, &(0x7f0000e08000)=ANY=[@ANYBLOB="050000e0009a7c557123a5d74df0ede9002dd301d323"]) ioctl$sock_inet_tcp_SIOCINQ(r1, 0x541b, &(0x7f00000006c0)) ioctl$ASHMEM_SET_SIZE(r1, 0x40087703, 0x8) getsockopt$inet6_buf(r0, 0x29, 0xcd, &(0x7f0000000080)=""/91, &(0x7f0000000100)=0x5b) 2018/02/25 23:11:01 executing program 0: r0 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xe8, 0x2) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x6) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000040)=0xd2f, 0x4) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) setsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000000ffc)=0x7, 0x4) 2018/02/25 23:11:01 executing program 6: r0 = socket$packet(0x11, 0x1000000002, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000659ffc)={0x0, 0x3}, 0x4) perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0xe, &(0x7f0000000040)=ANY=[@ANYBLOB="aaaaaaaa00aaaaaaaaaa00bb0000a1ea48ed6f6eb20a22fce8a79bba79b87f358395252c727f318aace7231e5a14c323476e51e1d732ad7f22"], &(0x7f00000000c0)={0x0, 0x1}) 2018/02/25 23:11:01 executing program 4: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000304000), 0x3) r1 = socket$inet_tcp(0x2, 0x1, 0x0) fadvise64(r1, 0x0, 0x9, 0x4) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@local, @in6=@remote}}, {{@in6=@empty}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f0000000100)=0xe8) poll(&(0x7f0000000140)=[{r0, 0x2001}, {r1, 0x200}, {r0, 0x10}, {r0, 0x8008}, {r0, 0x2}, {r0, 0x400}, {r1, 0x3000}, {r0, 0x2008}], 0x8, 0x1f) 2018/02/25 23:11:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket(0x1e, 0x1, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rtc\x00', 0xfffffffffffffffc, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000ed6000), 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x25) bind$unix(r1, &(0x7f0000000040)=@file={0x1, './file0\x00'}, 0xa) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x8000, &(0x7f000057bff0)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) dup2(r1, r0) getsockopt$netrom_NETROM_T1(r1, 0x103, 0x1, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/02/25 23:11:01 executing program 0: clock_adjtime(0x0, &(0x7f000090e000)={0x0, 0x0, 0x0, 0x0, 0x3, 0x10, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x20000, 0x0, 0x2, 0x0, 0x0, 0x3}) [ 152.908310] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/02/25 23:11:01 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000040)={{{@in=@local, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000140)=0xe8) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000180)={r1, @multicast2=0xe0000002, @rand_addr=0x20002}, 0xc) bind$inet(r0, &(0x7f0000fc4ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) r2 = socket(0x140000000015, 0x5, 0x0) bind$inet(r2, &(0x7f0000003ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) 2018/02/25 23:11:01 executing program 5: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$sock_int(r0, 0x1, 0x32, &(0x7f0000000000), 0x4) 2018/02/25 23:11:01 executing program 3: epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f0000032ff4)={0x2000}) mprotect(&(0x7f0000032000/0x1000)=nil, 0x1000, 0x5) setitimer(0x1, &(0x7f0000032fe0)={{}, {0x0, 0x2710}}, 0x0) r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) ioctl$TIOCGPTPEER(r0, 0x5441, 0x1) getitimer(0x1, &(0x7f0000036fe0)) 2018/02/25 23:11:01 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) connect$inet(r0, &(0x7f0000561000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f0000c95ffd), 0x0, 0x0, &(0x7f0000000000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x149440, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000080)={0x0, 0x0, 0x2, [0x63a2, 0x7fffffff]}, &(0x7f00000000c0)=0xc) setsockopt$inet_sctp_SCTP_AUTH_KEY(r1, 0x84, 0x17, &(0x7f0000000100)={r2, 0xffff, 0x65, "c33f707dd4b3a6e73832522779065195e22149ec5812640ef84b9153f6933f1a0ccfa4798fadd9ec745cfcf325154a98f3e6e2a2e244e00dc32fe7b1eed3c4cfcb0a940a9cc43b78e79599af984c11a1081782f3236eeadfb769967b8c6fbfb060704adfc4"}, 0x6d) 2018/02/25 23:11:01 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(generic-gcm-aesni)\x00'}, 0xffffffffffffffe2) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) recvmmsg(r0, &(0x7f0000005140)=[{{&(0x7f0000000000)=@pppoe={0x0, 0x0, {0x0, @local, @common}}, 0x1e, &(0x7f0000000040)=[{&(0x7f0000000100)=""/68, 0x44}], 0x1, 0x0, 0x0, 0x3}, 0xfffffffffffeffff}, {{&(0x7f0000000180)=@pppoe={0x0, 0x0, {0x0, @empty, @common}}, 0x1e, &(0x7f0000002240)=[{&(0x7f00000001c0)=""/107, 0x6b}, {&(0x7f0000000240)=""/4096, 0x1000}, {&(0x7f0000001240)=""/4096, 0x1000}], 0x3, &(0x7f0000002280)=""/96, 0x60, 0x101}, 0x35}, {{&(0x7f0000002300)=@nl=@unspec, 0xc, &(0x7f0000002580)=[{&(0x7f0000002340)=""/20, 0x14}, {&(0x7f0000002380)=""/64, 0x40}, {&(0x7f00000023c0)=""/241, 0xf1}, {&(0x7f00000024c0)=""/177, 0xb1}], 0x4, &(0x7f00000025c0)=""/150, 0x96, 0xff}, 0x1f}, {{&(0x7f0000002680)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000003900)=[{&(0x7f00000026c0)=""/13, 0xd}, {&(0x7f0000002700)=""/21, 0x15}, {&(0x7f0000002740)=""/41, 0x29}, {&(0x7f0000002780)=""/123, 0x7b}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/136, 0x88}, {&(0x7f00000038c0)=""/7, 0x7}], 0x7, &(0x7f0000003980)=""/121, 0x79, 0x7ff}, 0x6}, {{&(0x7f0000003a00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @local}}}, 0x3a, &(0x7f0000003ac0)=[{&(0x7f0000003a40)=""/30, 0x1e}, {&(0x7f0000003a80)=""/9, 0x9}], 0x2, 0x0, 0x0, 0x7c3c}, 0x2}, {{&(0x7f0000003b00)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev}}}, 0x3a, &(0x7f0000003bc0)=[{&(0x7f0000003b40)=""/1, 0x1}, {&(0x7f0000003b80)=""/24, 0x18}], 0x2, &(0x7f0000003c00)=""/131, 0x83}, 0x1}, {{&(0x7f0000003cc0)=@hci, 0xc, &(0x7f00000040c0)=[{&(0x7f0000003d00)=""/165, 0xa5}, {&(0x7f0000003dc0)=""/60, 0x3c}, {&(0x7f0000003e00)=""/108, 0x6c}, {&(0x7f0000003e80)=""/198, 0xc6}, {&(0x7f0000003f80)=""/9, 0x9}, {&(0x7f0000003fc0)=""/27, 0x1b}, {&(0x7f0000004000)=""/177, 0xb1}], 0x7, &(0x7f0000004140)=""/4096, 0x1000, 0x80000000}, 0x1}], 0x7, 0x40, &(0x7f0000005300)={0x0, 0x1c9c380}) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000005340)=0x2, 0x4) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) 2018/02/25 23:11:01 executing program 2: r0 = syz_open_dev$loop(&(0x7f0000e80ff5)='/dev/loop#\x00', 0x2, 0x0) io_setup(0x0, &(0x7f0000da2ff8)=0x0) io_submit(r1, 0x1, &(0x7f0000bd9000)=[&(0x7f00005c3000)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, &(0x7f0000348fb5), 0x2d7, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) sync_file_range(r0, 0x1ff, 0x0, 0x3) io_setup(0x2, &(0x7f0000000000)) signalfd4(r0, &(0x7f0000000040)={0x2001}, 0x8, 0x80000) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000100)={0x6, r0}) ioctl$sock_inet_SIOCDARP(r2, 0x8953, &(0x7f0000000140)={{0x2, 0x3, @multicast1=0xe0000001}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x0, {0x2, 0x2, @loopback=0x7f000001}, @syzn={0x73, 0x79, 0x7a, 0x0}}) [ 152.955682] kernel msg: ebtables bug: please report to author: EBT_ENTRY_OR_ENTRIES shouldn't be set in distinguisher 2018/02/25 23:11:01 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000505000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000cdc000)={0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) syz_kvm_setup_cpu$x86(r2, r3, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000180)=[@text16={0x10, &(0x7f0000000100)="0f221d0f06f72aba410066edb8da008ed06766c7442400f4e8a5fa6766c7442402070000006766c744240600000000670f011c24b8a7000f00d00fe54a006766c7442400000000806766c7442402b10000006766c744240600000000670f011c240f2393", 0x64}], 0x1, 0x0, &(0x7f0000000180)=[], 0x100000000000003c) ioctl$KVM_SET_VCPU_EVENTS(0xffffffffffffffff, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x40}) ioctl$KVM_GET_SREGS(r2, 0x8138ae83, &(0x7f00000001c0)) 2018/02/25 23:11:01 executing program 7: r0 = socket$inet6(0xa, 0x3, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000000)={{{@in=@multicast2, @in6=@ipv4={[], [], @remote}}}, {{@in=@empty}, 0x0, @in6=@loopback}}, &(0x7f0000000100)=0xe8) r1 = syz_open_dev$adsp(&(0x7f0000000140)='/dev/adsp#\x00', 0x3, 0x20c00) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001280)={r1, 0x0, 0x1000, 0xf3, &(0x7f0000000180)="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", &(0x7f0000001180)=""/243, 0x48, 0x8001}, 0x28) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000660ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(0xffffffffffffffff, 0x40045431, &(0x7f0000aea000)) ioctl$TIOCOUTQ(r2, 0x5411, &(0x7f0000bc3ffc)) 2018/02/25 23:11:01 executing program 5: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r0) r1 = socket$netlink(0x10, 0x3, 0x8000000010) r2 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/qat_adf_ctl\x00', 0x2, 0x0) ioctl$TUNSETPERSIST(r2, 0x400454cb, &(0x7f0000000080)=0x5) fallocate(r1, 0x2, 0x0, 0x100000000) bind$netlink(r1, &(0x7f0000428ff4)={0x10, 0x0, 0xffffffffffffffff, 0x400000}, 0xc) 2018/02/25 23:11:01 executing program 6: unshare(0x8000000) socket$key(0xf, 0x3, 0x2) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x0, 0x80002) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f0000000040)={0x0, 0xfffffffffffffff8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={r1, 0x80000000}, &(0x7f0000000100)=0x8) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x5a0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x20, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) shmget(0x3, 0x3000, 0x201, &(0x7f0000a96000/0x3000)=nil) unshare(0xc000000) [ 153.082544] QAT: Invalid ioctl 2018/02/25 23:11:01 executing program 3: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000000)) socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0xfffffffffffffdf9) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0xffffffffffffffff, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, {{@in=@multicast2=0xe0000002}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f0000000100)=@get={0x1, &(0x7f0000000040)=""/144, 0x3}) ioctl$KVM_SET_IRQCHIP(r0, 0x8208ae63, &(0x7f0000000040)=@pic={0x80, 0x7, 0x5, 0x101, 0x4, 0x3, 0x12a5bc65, 0x7fffffff, 0x9, 0x7, 0x0, 0x1, 0x7, 0x9, 0x6, 0x92e}) 2018/02/25 23:11:01 executing program 5: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x69, 0x0, 0xffffffffffffffff}, 0xffffff1a) bpf$PROG_LOAD(0x5, &(0x7f0000b7a000)={0x1, 0x5, &(0x7f0000346fc8)=ANY=[@ANYBLOB="1884a8a3600000000000000000000000000000000701000000000000000000000000000095000000d8c32120ba25905e180d0b01c33bad7aa3dcfad13231619233d4b3bdb3de4003d2d4717a02365fd1b188ca1ea8424d0a8130c41c7487b088c36fb661b57bed8a6f"], &(0x7f0000f6bffb)='GPL\x00', 0x0, 0x36, &(0x7f00001a7f05)=""/251}, 0x18) 2018/02/25 23:11:01 executing program 1: perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getgid() ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000000000, 0x0, 0x0, 0xfffffffffffffffc, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x0, 0xa26}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0xb, &(0x7f0000000000)={@empty}, 0x20) 2018/02/25 23:11:01 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000bbaf68)={0x0, @in={{0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}}, &(0x7f00005d6ffc)=0x98) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000741ff0)={0x0, 0x0, 0x0, 0x0, r1}, 0x10) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x8000, 0x8) ioctl$KVM_GET_LAPIC(r2, 0x8400ae8e, &(0x7f0000000040)={"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"}) 2018/02/25 23:11:01 executing program 6: prctl$intptr(0x2d, 0x3) [ 153.104836] QAT: Invalid ioctl 2018/02/25 23:11:01 executing program 4: r0 = syz_open_dev$sg(&(0x7f0000001000)='/dev/sg#\x00', 0x0, 0x0) mmap(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x100000c, 0x12, r0, 0x0) madvise(&(0x7f000000a000/0x4000)=nil, 0x4000, 0xb) accept4$vsock_stream(r0, &(0x7f0000000000)={0x28, 0x0, 0xffffffff, @any=0xffffffff}, 0x10, 0x800) openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x200200, 0x0) 2018/02/25 23:11:01 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000acafed)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_READ(r0, 0xc4c85512, &(0x7f0000000040)={{0x6, 0x0, 0x0, 0x0, "d9b5dca9ad048b3691bb3ed5dddf340625240b4a944376fda9a4bb76d3b4c26408bd610a5d432ff0fa5eea7a"}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2758, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe00000000, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x0, 0x3f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3]}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000005c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$ASHMEM_GET_PROT_MASK(r1, 0x7706, &(0x7f0000000000)) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000540)={0x0, r1, 0x3, 0x2}, 0x14) 2018/02/25 23:11:01 executing program 0: r0 = syz_open_dev$sndseq(&(0x7f0000000000)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r0, 0xc08c5332, &(0x7f0000b0bf74)={0x0, 0x0, 0x0, 'queue0\x00'}) r1 = memfd_create(&(0x7f000003e000)='\'', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000d82000)='/dev/snd/seq\x00', 0x0, 0x8000000040102) ioctl$LOOP_SET_BLOCK_SIZE(r1, 0x4c09, 0xfffffffffffffffa) dup2(r2, r1) write$sndseq(r1, &(0x7f0000e6ffd0)=[{0x0, 0x8, 0x0, 0x3fd, @time, {}, {}, @note}], 0x30) 2018/02/25 23:11:01 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a000007000000000000000000000005001a00fe8000000000000000000000000000bb0000000000800000000000000000000000001000"], 0x38}, 0x1}, 0x0) r1 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x3}, 0x0, 0x0, 0xfffffffffffffffc) socket$nl_netfilter(0x10, 0x3, 0xc) keyctl$revoke(0x3, r1) 2018/02/25 23:11:01 executing program 1: r0 = socket$inet_sctp(0x2, 0x1, 0x84) sendto$inet(r0, &(0x7f0000a34fff)='H', 0x1, 0x0, &(0x7f0000030ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x10) sendto$inet(r0, &(0x7f000026cfff)="c6", 0x1, 0x0, &(0x7f000052a000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0x10) shutdown(r0, 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000062fff8), 0x8) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8042, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [], 0x1}, 0x6}}, [0x9, 0x100000001, 0x5, 0x401, 0x5, 0x7ff, 0x2, 0x6, 0x6, 0x800, 0x5ba, 0x3f, 0x4, 0x0, 0x9]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f00000001c0)=@assoc_value={r2, 0x5d}, &(0x7f0000000200)=0x8) 2018/02/25 23:11:01 executing program 7: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)=')wlan0\x00') getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000000000)=ANY=[@ANYRES32=0x0, @ANYBLOB="a0000000621960e45e2aba5bd520868f4b4cf926b68064c8b31b98bf09c964437bdd163b79d39bc0d3e094bc40391e98eaf27d9018159b1877d32aaf2186e092afe4f0c2df3aba86634d3fa1433a05576fe19f4b04a9ab1f9c11187597f437a16b2236724a0ede0da8cfdc8bc596a4b7e3250456bf10d06d99fb22ae1bae7de12c7a1fe9c7fd6e270870fe73adeb1cb85f8e7a24ddbfa71d000000000000000000000000"], &(0x7f00000000c0)=0xa8) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000100)={r1}, 0x8) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000000140)=0x4, 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000), 0x0) 2018/02/25 23:11:01 executing program 2: pipe2(&(0x7f0000000000)={0x0}, 0x4000) r1 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f0000000080)='./file0\x00') ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f00000000c0)={0x7f, 0x839e, 0x40, 0x2, 0xa0c4}) r2 = shmget$private(0x0, 0x4000, 0x800, &(0x7f0000ffc000/0x4000)=nil) shmctl$SHM_UNLOCK(r2, 0xc) getdents64(0xffffffffffffffff, &(0x7f0000000040)=""/32, 0x20) getdents64(0xffffffffffffffff, &(0x7f0000000000)=""/77, 0xffffffffffffffa8) 2018/02/25 23:11:01 executing program 4: symlink(&(0x7f000000bffa)='./control\x00', &(0x7f000000cffa)='./bus\x00') symlink(&(0x7f0000ad9ff4)='./bus/file0\x00', &(0x7f0000ee1ff6)='./control\x00') fstat(0xffffffffffffff9c, &(0x7f0000000000)) lstat(&(0x7f0000000080)='./bus\x00', &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_mount(&(0x7f0000000140)='./control\x00', 0x2, 0x0, r0, 0x6, 0x0) 2018/02/25 23:11:01 executing program 3: r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000040)={&(0x7f0000000000)='./file0\x00', 0x0, 0x18}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r1, &(0x7f0000000080)="6f30b7fd5f8b83e03fa37990c4dc86dca054d4645312cd8ee6a4cbec2962e484e77960e3e1410a3de6d59107525ebf47e069fac97c96b2c3f6d9dff078a51e92b5b07b691a2baaa98641c9c97fa30b3f0979189150c3db78f531aac82b4cf1", &(0x7f0000000100)="3e74b4a2ec677a2ee4e04c3e9c22bbebbe9a7525685077da14d57b57bf20a58b7c11b92b28b24c9910ed7ec5b346315920e71944bea050312cc631c59455c33c4cc17f03414edcc5a3fb2e5c5c06d79d0930942347026ed65e61914a621bc6b44cf6d4e9aa8a14f9729376f111685d672ebc6962f86c66c6e0169bc67f017d85736ab301e940c38bf96cb285f2be6031c9941ab4c9fc4d111f38bc31348e00e35a56738a7006b29a1fb0d7940205c12acc8e57c3dcc07c0e93cf0bea04d3c3ff104b7e74038cd36512f47e4739f086bc", 0x3}, 0x20) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r0, 0x40000000000005) r2 = socket$inet6(0xa, 0x6, 0x0) fcntl$setstatus(r0, 0x4, 0x2000) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r3 = perf_event_open(&(0x7f0000223000)={0x2, 0x78, 0xe3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) close(r2) r4 = accept(r0, 0x0, &(0x7f0000efaffc)) close(r2) connect$ax25(r4, &(0x7f0000000040)={0x3, {"68f4b7e0d2ab1c"}, 0xffffffff7fffffff}, 0x10) ioctl$PERF_EVENT_IOC_QUERY_BPF(r3, 0xc008240a, &(0x7f0000000240)={0x2, 0x0, [0x0, 0x0]}) 2018/02/25 23:11:01 executing program 5: capset(&(0x7f0000da9ff8)={0x19980330}, &(0x7f0000001fe8)) umount2(&(0x7f00000000c0)='./file0\x00', 0x9) r0 = request_key(&(0x7f0000000000)='.request_key_auth\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000080)='.:posix_acl_access/#{GPL\x00', 0xfffffffffffffffb) r1 = request_key(&(0x7f0000000600)='blacklist\x00', &(0x7f0000000640)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000680)='nodev\x00', 0xfffffffffffffffe) keyctl$instantiate_iov(0x14, r0, &(0x7f0000000580)=[{&(0x7f00000000c0)="ad6503d6ac4381520446d484e0b5c63f0edc00d3c549a1fcf6e1037078051bcf37e4180d17fb8216a3d0beaa50d10d260e56e5d40cf2596905fc9ae242da63aabba6dc23cf210418941a9af0fb8a27a9d7a28c7eb77bf3ac06111192468edc8a09cd6531638d470554fc94472bcaa96b1170c3b1b3e1eff4eb214dafa0ec5b286326532190c8103853ee3afeda6d7a5a3c005f0f003d6b9c5b8c98a586e250548b79bd2685a037e865e52e6da248a8a3de7b222df90d3c218774c16376d8b19ec78acefdeb36c96b6c849fc804a988a0028187d8c847d5ad4a993236f961cbb708a39a2b", 0xe4}, {&(0x7f00000001c0)="04af5956b43e37ed43190c962fcad3e0f416cb07e7ffe558a4f639ee0640520cd4da47de669c701cc102e4632a567b005b95e524f32a8953fd71587782453ededa59e6e2b47aa296ae61481025f648b960890230571d2cb3f708a753350b8c625d7384d5805abe2317bc28583eb1759c0709f3809d7b06b4220999413e35f41fb2727204b91b950aa36cc36184ef3665024c6a948e5b4822b0f74f3778029e8fa4e783546334a02a6f5da3e6a75059a9669478bbf3ae7904bb002b20090996d02d7812c7ad08af260e3dc6394d307346d444a1fc0b07cfe4604e94b2bf3d69aef20bace2bdb6e6df742c", 0xea}, {&(0x7f00000002c0)="17256e48dff161d797cb0cddc3897ffc3007eb32cb7e51abe1cf0ec3398ed9295ec0bb410311bb5a1af0ecb191", 0x2d}, {&(0x7f0000000300)}, {&(0x7f0000000340)="602c6613c8c989bac53fe82a7968b3f03ca024be5ca56687a8e97a9df1c600d8b10603c3ca4b46da6f1813c25502fd9e895f4ffda249f22597c08854199c2e29c20b9f505f89917c63af26b07542d14dadb8167539532d7244a59708c5212c2febf4f6ee0c4fc8057d31cdf430e69914037f951ba85376753121b1dada51dc6f9bebb97ba51d293ede2d5549bf4e350c84f4f8f8a9e31d37a50e04d42a04800977725dc2faaf12acee39a0ae93a2b79ec185897d3489245af4978bb1170b2c6bb0bdba4c28413543", 0xc8}, {&(0x7f0000000440)="785071be5763731f58a2dd2dfa925ea24208d753b94ea8ee7f8033e09cd672398738ff8ade0b314557cf270aea5067b25f17c4089650e360f22a68f7e9c7bc389455709b350bc16e68879b3d8aed319ef086f20336b0dc73698f2ae1442e8b51711b9f724ed9a0f9dcb10e637e7cd3d0e3cbcbf99c29817464ff57f9fe315d8403a160b0cbf9fca2ffb51b67719061bb541ce96348119fb98cf1bd18b9cae2606799ed284c82aaec4f8bd43043f28fd12f3e4ca769de52e259ee028b08f018c8cf1222ea76d2b8544b427dd675476b91245e", 0xd2}, {&(0x7f0000000540)="834199e6526c7c7f6378f6c926c0fd8343317e", 0x13}], 0x7, r1) 2018/02/25 23:11:01 executing program 2: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000008c0)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000000880)={&(0x7f00000002c0)=@newlink={0x30, 0x10, 0x101, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@IFLA_NET_NS_FD={0x8, 0x1c, 0xffffffffffffffff}, @IFLA_IF_NETNSID={0x8, 0x2e}]}, 0x30}, 0x1}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000080)={{{@in6=@local, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@loopback}}, &(0x7f0000000180)=0xe8) getsockname(r0, &(0x7f00000001c0)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f0000000200)=0x14) getpeername$packet(0xffffffffffffff9c, &(0x7f0000001d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000001d40)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001d80)={{{@in6=@loopback, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@dev}}, &(0x7f0000001e80)=0xe8) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001ec0)={{{@in6=@local, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001fc0)=0xe8) getpeername(r0, &(0x7f00000020c0)=@hci={0x0, 0x0}, &(0x7f0000002100)=0xc) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000002140)={@rand_addr, @empty, 0x0}, &(0x7f0000002180)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffff9c, 0x8933, &(0x7f0000002280)={'vcan0\x00', 0x0}) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00000022c0)={{{@in=@multicast2, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in=@multicast1}}, &(0x7f00000023c0)=0xe8) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000002480)={@loopback, @remote, 0x0}, &(0x7f00000024c0)=0xc) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002500)={{{@in=@empty, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@local}}, &(0x7f0000002600)=0xe8) accept$packet(0xffffffffffffffff, &(0x7f0000002640)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000002680)=0x14) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000002740)={{{@in6=@mcast1, @in=@loopback, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@local}}, &(0x7f0000002840)=0xe8) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000002880)={{{@in=@broadcast, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in=@multicast1}}, &(0x7f0000002980)=0xe8) sendmsg$nl_route(r0, &(0x7f0000002ac0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10010808}, 0xc, &(0x7f0000002a80)={&(0x7f00000029c0)=@ipv6_delroute={0x94, 0x19, 0x4, 0x0, 0x1, {0xa, 0x20, 0x0, 0x4, 0xfe, 0x1, 0xff, 0xf, 0x100}, [@RTA_UID={0x8, 0x19, r1}, @RTA_MULTIPATH={0x34, 0x9, [{0x2, 0x8, 0x3, r2}, {0x8, 0x7, 0x8, r3}, {0x0, 0x9, 0x3, r4}, {0x0, 0x10001, 0x3, r5}, {0x7, 0x70000000000, 0x4, r6}, {0xa2, 0x76, 0x1ff, r7}]}, @RTA_MULTIPATH={0x3c, 0x9, [{0x8000, 0x4, 0xffffffffffff7fff, r8}, {0x3, 0x1, 0x2c09, r9}, {0x4cf79eee, 0x1, 0x1, r10}, {0x6a, 0x8, 0xfff, r11}, {0x2b, 0x10000, 0x9, r12}, {0x8, 0x8, 0x1d3, r13}, {0x8, 0x2, 0x8001, r14}]}]}, 0x94}, 0x1}, 0x40) 2018/02/25 23:11:01 executing program 6: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x7}]}, &(0x7f00002a4ffc)=0x10) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000000)={0x0, 0x0}) r2 = getpid() r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x220040, 0x0) r4 = dup(r0) ioctl$KVM_IOEVENTFD(r3, 0x4040ae79, &(0x7f00000000c0)={0x3000, &(0x7f0000000080), 0x2, r4, 0x4}) ioctl$sock_SIOCSPGRP(r1, 0x8902, &(0x7f0000000040)=r2) prctl$seccomp(0x16, 0x0, &(0x7f00000000c0)={0x4, &(0x7f0000000080)=[{0x1, 0x4, 0xff, 0xcb}, {0x7f, 0x4efff23d, 0x4, 0x6daa}, {0x0, 0x6, 0x9, 0x16430cf400}, {0x40, 0x100000001, 0x6, 0x7}]}) bpf$PROG_LOAD(0x5, &(0x7f0000700fb8)={0x1, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="180000000000000000000000000000000b00efff00ff7f0000000000000000009500000000000000"], &(0x7f0000c43000)='GPL\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096}, 0x48) 2018/02/25 23:11:01 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000008000)='/dev/cuse\x00', 0x0, 0x0) readv(r0, &(0x7f0000f4e000)=[{&(0x7f00000cdf2c)=""/56, 0x38}], 0x1) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x1c9c380}}, &(0x7f0000040000)) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000000)={0x1, 0x3, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xf}, @random="aa6d28fb7781"]}) io_setup(0x4, &(0x7f0000128000)=0x0) io_submit(r2, 0x1, &(0x7f00007a7fd8)=[&(0x7f000026c000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000), 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) lstat(&(0x7f0000000440)='./file0\x00', &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000500)={0x0, 0x0, 0x0}, &(0x7f0000000540)=0xc) r5 = getuid() getgroups(0x6, &(0x7f0000000580)=[0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff]) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000005c0)={{{@in=@dev, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in=@multicast2}}, &(0x7f00000006c0)=0xe8) stat(&(0x7f0000000700)='./file0\x00', &(0x7f0000000740)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00000007c0)={{{@in6=@loopback, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @dev}}, 0x0, @in6=@empty}}, &(0x7f00000008c0)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000900)={0x0, 0x0, 0x0}, &(0x7f0000000940)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000980)={0x0, 0x0}, &(0x7f00000009c0)=0xc) getgroups(0x5, &(0x7f0000000a00)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0]) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000a40)={{{@in=@loopback, @in=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in6=@dev}}, &(0x7f0000000b40)=0xe8) stat(&(0x7f0000000b80)='./file0\x00', &(0x7f0000000bc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) io_setup(0x7, &(0x7f0000000040)) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000c40)={{{@in6=@mcast1, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@loopback}}, &(0x7f0000000d40)=0xe8) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000080)={r0, 0x7, 0x5a9, r0}) fstat(r0, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r0, &(0x7f0000000f40)={&(0x7f0000000040)=ANY=[@ANYBLOB="ff7f0000003d28003000"], 0xa, &(0x7f00000003c0)=[{&(0x7f0000000080)="359d10fc093bd6f4b0a1977ea781152d40abc72a78147e633c269e8207b7297c5c3aaf5573b5", 0x26}, {&(0x7f00000000c0)="7075ca8d27f00989e63160fb0dbf9c8ff12ff8031da383c0b2ba6a7bddd6c03f878676d7bd5f4b222fd22ec9853772dd98012607fa21e3dceab860b20e260e0f45fbeadad81c691838c3cee9347783e6e82c0af527025e7f2f17df287257be7f0ceee677986429c609625fcfeb0948204cf0556f18c48e79fd8b165e9b9cc9d22fc4697fff01a47051f148fc0e2e90ae58b801a91f2009b38df915faf25535454e8338dcd21556a0e5316cceea2739604bb0aec22243f9c42355eebb542e52d7dae3c6237d9f373500cbd90c6844f3731014cfe407d7a3a163e105727c6c046a89a734842a686ba710822a14214ec91ee7cefb21bd1953c5", 0xf8}, {&(0x7f00000001c0)="d0e4e90d325d16391999da6a0a2b6798a3699ffa2afd403c67dcfa5786579e1d9b459ec4c7d1fba8a01bf05ae24503d5c4662ba753b5fa791e6b68c5de", 0x3d}, {&(0x7f0000000200)="37a369ccd8db31665b9abc7a2f75cd29c123a6ef53", 0x15}, {&(0x7f0000000240)="b37440f6c63a2ea43139d61c78573864f8e44878980de1c024c241ff275d6859c0d4f3ae8485163117455dc7e922ce6605626825a0f96a887d5b7f4eb49256afde54814c2a839c4c8c199bd3d991692cd5a2a9bcf78ad09d55699328624172b747a055af66511fcb477d8b602240700dfe58d8d72bbd2b0d3429ff08", 0x7c}, {&(0x7f00000002c0)="65f940", 0x3}, {&(0x7f0000000300)="c6a252bdc494076918a6151fc67a247bfadc2593aff0f38fc911d4bfd017fa0e3109f3e25ed2264f95609d3ea116545953cc2a414e3ce17ea108f09b5394acfd29765df89a36a7a08f872928777459e6b523e03471e81fa3d6aef71a0adfc002079b27", 0x63}, {&(0x7f0000000380)="e214d2cea2029b045692f7c6ed7ef21f2fdd621c7e4b3b", 0x17}], 0x8, &(0x7f0000000e00)=[@rights={0x18, 0x1, 0x1, [r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r3, r4}, @cred={0x20, 0x1, 0x2, r1, r5, r6}, @rights={0x20, 0x1, 0x1, [r0, r0, r0]}, @cred={0x20, 0x1, 0x2, r1, r7, r8}, @cred={0x20, 0x1, 0x2, r1, r9, r10}, @cred={0x20, 0x1, 0x2, r1, r11, r12}, @cred={0x20, 0x1, 0x2, r1, r13, r14}, @cred={0x20, 0x1, 0x2, r1, r15, r16}], 0x118, 0x2000c001}, 0x800) tkill(r1, 0x1000000000015) 2018/02/25 23:11:01 executing program 4: r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x200) fcntl$getownex(0xffffffffffffff9c, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r0, 0xc1105517, &(0x7f00000000c0)={{0x1, 0x0, 0x4, 0x0, "0452f046056b4f0ed292ae6ace86d95ef3cd6ad6680f360e331d401d94fb6d6269e0e2206493aefb7f5c8f39", 0x6}, 0x0, 0x0, 0x8, r1, 0xfffffffffffffffa, 0x200, "52b5f52b52a72d2dee5ae368faa2f00b5a90a697ea444a0e5faeea9a4be7f78ce109a15af05b60e148bc65fe9fad652388ae604ca6e6691ee455588a00fb584d", &(0x7f0000000080)="73656c668700", 0x6, [], [0x9, 0x9, 0x5, 0x4]}) r2 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_int(r2, 0x29, 0x33, &(0x7f0000bd3000)=0x80000000008, 0x4) connect$inet6(r2, &(0x7f0000419000)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 23:11:01 executing program 7: r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x80000, 0x58) setsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000040)=0x3, 0x4) r1 = socket$inet_sctp(0x2, 0x5, 0x84) unshare(0x40001) syncfs(r1) 2018/02/25 23:11:01 executing program 5: perf_event_open(&(0x7f000025c000)={0x7, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x3f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$IPT_SO_SET_REPLACE(0xffffffffffffffff, 0x0, 0x40, &(0x7f0000010000)=@nat={'nat\x00', 0x1b, 0x5, 0x348, 0x228, 0xc8, 0xffffffff, 0x2d0, 0x180, 0x2d0, 0x2d0, 0xffffffff, 0x2d0, 0x2d0, 0x5, &(0x7f0000002fb0), {[{{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @DNAT0={0x38, 'DNAT\x00', 0x0, {0x1, {0x0, @rand_addr, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @port, @icmp_id}}}}, {{@uncond, 0x0, 0x70, 0xb8, 0x0, {}, []}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x0, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@empty, @port, @port}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @multicast2=0xe0000002, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @icmp_id, @port}}}}, {{@uncond, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, @icmp_id, @gre_key}}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3a8) syz_emit_ethernet(0x32, &(0x7f0000015f93)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "e401fd", 0x0, "f4b4a5"}}}}}}, 0x0) 2018/02/25 23:11:01 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000e84000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000516000)) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3, 0x80001) accept4$packet(r2, 0x0, &(0x7f0000000040), 0x80800) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f000074af90)={[{0x7}]}) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000001000)) 2018/02/25 23:11:01 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000765fef), &(0x7f0000000000)) 2018/02/25 23:11:01 executing program 3: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00005b5ff6)='/dev/ptmx\x00', 0x0, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000fdb000)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_pts(r0, 0x8000000006) ioctl$LOOP_SET_FD(r1, 0x4c00, r1) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x60000, 0x0) ioctl$KDGKBMETA(r0, 0x4b62, &(0x7f0000000040)) dup2(r2, r1) r3 = dup2(r1, r0) write(r1, &(0x7f00009ba000), 0x0) setsockopt$l2tp_PPPOL2TP_SO_LNSMODE(r3, 0x111, 0x4, 0x0, 0x4) ioctl$VT_GETSTATE(r2, 0x5603, &(0x7f0000000080)={0x7, 0x710, 0x2}) 2018/02/25 23:11:01 executing program 2: r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x114, 0x6, &(0x7f0000000040), 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000000)={0x0}) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0}, &(0x7f00000000c0)=0xc) r5 = getegid() sched_getattr(r3, &(0x7f0000000100), 0x30, 0x0) setsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000100)={r2, r4, r5}, 0xc) 2018/02/25 23:11:01 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x400000005}, 0x0, 0x0, 0xffffffffffffffff, 0x0) uname(&(0x7f0000000040)=""/10) 2018/02/25 23:11:01 executing program 5: request_key(&(0x7f0000000000)='id_resolver\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000080)='$md5sumI\'-keyring\x00', 0xfffffffffffffffd) r0 = add_key$keyring(&(0x7f0000000100)='keyring\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffd) r1 = request_key(&(0x7f0000000180)='user\x00', &(0x7f00000000c0)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000180)="2665746831766d6e657431f42d6b657972696e67706f7369785f61636c5f6163636573732870726f635e00", r0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000000)={{{@in=@remote, @in6=@local}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f00000001c0)=0xe8) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000200), &(0x7f0000000240)=0x3) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f0000000280)={{{@in=@rand_addr, @in=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@rand_addr}}, &(0x7f0000000380)=0xe8) keyctl$get_persistent(0x16, r2, r1) r3 = accept4$inet(0xffffffffffffff9c, &(0x7f00000003c0)={0x0, 0xffffffffffffffff, @dev}, &(0x7f0000000400)=0x10, 0x800) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r3, 0x84, 0x74, &(0x7f0000000440)=""/160, &(0x7f0000000500)=0xa0) 2018/02/25 23:11:02 executing program 2: r0 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r1 = socket$inet_sctp(0x2, 0x800000000001, 0x84) dup3(r0, r1, 0x0) r2 = socket$inet(0x2, 0x4000000805, 0x0) setsockopt$inet_int(r2, 0x0, 0xf, &(0x7f0000012000)=0x3fe, 0x4) r3 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r4 = dup3(r2, r3, 0x0) getsockopt$packet_int(r4, 0x107, 0x1f, &(0x7f0000000000), &(0x7f0000000040)=0x4) setsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000000), 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r4, 0x84, 0x64, &(0x7f00005cdfb8)=[@in={0x2, 0x0, @multicast2=0xe0000002}], 0x10) ioctl$KVM_GET_CLOCK(r4, 0x8030ae7c, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f00005b4000)=[@in={0x2, 0x0, @multicast2=0xe0000002}], 0x10) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f0000000040), 0x4) 2018/02/25 23:11:02 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00009e8000)=@filter={'filter\x00', 0xe, 0x4, 0x498, 0xffffffff, 0x0, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0x3c8, 0x3c8, 0x3c8, 0xffffffff, 0x4, &(0x7f0000c6a000), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, [], [], @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz0\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000021000)=@raw={'raw\x00', 0x9, 0x3, 0x3b8, 0x0, 0xffffffff, 0xffffffff, 0x120, 0xffffffff, 0x2e8, 0xffffffff, 0xffffffff, 0x2e8, 0xffffffff, 0x3, &(0x7f0000021000), {[{{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x0, 0xf87e}}}, {{@uncond, 0x0, 0x1a0, 0x1c8, 0x0, {}, [@common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x2, 0x0, 'syz1\x00'}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x80}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x418) socketpair(0x1f, 0x0, 0xffff, &(0x7f0000000000)={0x0}) getsockopt$bt_BT_RCVMTU(r2, 0x112, 0xd, &(0x7f0000000040)=0xaa, &(0x7f0000000080)=0x2) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f00009e8000)=@filter={'filter\x00', 0xe, 0x4, 0x498, 0xffffffff, 0x0, 0x2c0, 0x0, 0xffffffff, 0xffffffff, 0x3c8, 0x3c8, 0x3c8, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv4={[], [0xff, 0xff], @empty}, [], [], @common='erspan0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c8, 0x1f0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@inet=@recent0={0xf8, 'recent\x00', 0x0, {0x0, 0x0, 0x11, 0x0, 'syz1\x00'}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4f8) 2018/02/25 23:11:02 executing program 4: r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000100)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)=@ipv6_newroute={0x30, 0x18, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, 0x0, 0xfe}, [@RTA_GATEWAY={0x14, 0x5, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}}]}, 0x30}, 0x1}, 0x0) socket$bt_sco(0x1f, 0x5, 0x2) 2018/02/25 23:11:02 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003c3ff6)='/dev/ptmx\x00', 0x0, 0x0) dup2(r0, r0) r1 = socket$llc(0x1a, 0x1, 0x0) ioctl$TIOCSPGRP(r1, 0x5410, &(0x7f0000aa0ffc)) 2018/02/25 23:11:02 executing program 6: ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(0xffffffffffffffff, 0xc1105517, &(0x7f0000001000)={{0x0, 0x0, 0x0, 0x0, "1fa81bdfc5693eaacc403eec0ebb14069da82c46b9813b79f8bb872e8122474e9e1e68d7ddad316b235a8651"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "e7ad6a30f1efb3a8f2f1256dcb0c09c578524021857b879d300ee8a096c658540ed7e3898814aeaed1611e720d68c8376f030d52f18f76e5366434ffa74d3c2d", &(0x7f0000007000)="706f7369785f61636c5f6163636573735d2e027573657224657468312d7d00", 0x1f, [], [0x400000004, 0x0, 0x0, 0x5]}) r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x40) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000000)={0xffffffffffffff9c}) accept$nfc_llcp(r1, 0x0, &(0x7f0000000040)) r2 = syz_open_dev$sndctrl(&(0x7f000000a000)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_QUERY_BPF(r0, 0xc008240a, &(0x7f0000000080)={0x2, 0x0, [0x0, 0x0]}) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0xc}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_PVERSION(r2, 0xc1105517, &(0x7f0000001000)=""/250) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7fffffff) 2018/02/25 23:11:02 executing program 0: r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) getpeername$netrom(r0, &(0x7f0000000000)=@full, &(0x7f0000000080)=0x48) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f00000000c0)="cac2acc6a2d43ca8ff401543e53c0e986c612ef42a62c490936a0a839adec42e27f7f1e56a9fa45b883e8f59d92efbdf2e2e6232d21154a6c458ad0d5f42cb53910eac56621e08744bab3591be01150aa101d95ab9ff4be86c1c6fc5757d6e6d92999e39918ac9bfecc15c829191a70d00d097617d179a5fe98237a3aa2c21fa3a8102bc79b2") r1 = socket$inet6(0xa, 0x5, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000002000)=@filter={'filter\x00', 0x40e, 0x4, 0x368, 0xffffffff, 0xf8, 0x1c8, 0x1c8, 0xffffffff, 0xffffffff, 0x298, 0x298, 0x298, 0xffffffff, 0x2, &(0x7f0000008000), {[{{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@connlabel={0x28, 'connlabel\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28}}, {{@ipv6={@dev={0xfe, 0x80}, @empty, [], [], @generic="bba94527114eb2aa2b15552fc510a1ba", @common='ip6gre0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c8) 2018/02/25 23:11:02 executing program 1: futex(&(0x7f00001d7000), 0x4000000005, 0x0, &(0x7f0000198ff0), &(0x7f0000a28ffc), 0x55da77f243942654) umount2(&(0x7f0000000000)='./file0\x00', 0x4) 2018/02/25 23:11:02 executing program 5: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000000), &(0x7f0000000040)=0xc) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/member\x00', 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000c6ffd8)={@common='ip6_vti0\x00', &(0x7f0000643fd4)=@ethtool_ts_info={0x41}}) getpeername$packet(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, &(0x7f0000000100)=0x14) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000140)={@syzn={0x73, 0x79, 0x7a, 0x0}, r1}) socket$bt_bnep(0x1f, 0x3, 0x4) 2018/02/25 23:11:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00003c4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) syslog(0x0, &(0x7f0000000000)=""/96, 0x60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_REGISTER_COALESCED_MMIO(r1, 0x4010ae67, &(0x7f0000979000)={0x0, 0x20000}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = dup2(r3, r1) ioctl$sock_ipx_SIOCIPXCFGDATA(r4, 0x89e2, &(0x7f0000000080)) ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000001000)={0x0, 0x2, 0x0, 0x1000, &(0x7f000031e000/0x1000)=nil}) r5 = getegid() setgid(r5) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0xd000) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_RUN(0xffffffffffffffff, 0xae80, 0x0) 2018/02/25 23:11:02 executing program 2: mkdir(&(0x7f0000fd5ff8)='./file0\x00', 0x0) mount(&(0x7f0000c54ff8)='./file0\x00', &(0x7f0000269000)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1000, 0x0) llistxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/4096, 0x1000) chdir(&(0x7f00003f7000)='./file0\x00') r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x460e, 0x0) openat(r0, &(0x7f0000000040)='./file0\x00', 0x80, 0x181) umount2(&(0x7f00003bafff)='.', 0x2) mkdir(&(0x7f0000000100)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) 2018/02/25 23:11:02 executing program 7: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x100, 0x0) symlinkat(&(0x7f0000000000)='./file0\x00', r0, &(0x7f0000000080)='./file0\x00') mkdir(&(0x7f0000014000)='./file0\x00', 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f000052fff8)='./file0\x00', 0x0, 0x0) dup(r1) symlinkat(&(0x7f000001effd)='/', r1, &(0x7f0000d06ff8)='./file0\x00') chroot(&(0x7f0000157000)='./file0\x00') renameat2(r1, &(0x7f000000bfec)='./file0/file0/file0\x00', r1, &(0x7f000016517f)='./file0/', 0x2) 2018/02/25 23:11:02 executing program 5: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev={0xac, 0x14}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0xe8) setsockopt$sock_void(r0, 0x29, 0x22, 0x0, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) setsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000000080)=0x7, 0x4) 2018/02/25 23:11:02 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000e5b000)='/dev/binder#\x00', 0x0, 0x0) ioctl$BINDER_GET_NODE_DEBUG_INFO(r0, 0xc018620b, &(0x7f00000000c0)) semget(0x3, 0x2, 0x20) 2018/02/25 23:11:02 executing program 0: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000001d00)={0xffffffffffffff9c}) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000001d40)=0x1, &(0x7f0000001d80)=0x2) 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$inet6(0xa, 0x1, 0x8010000400000084) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000838f18)={{{@in6=@empty, @in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}, {}, {}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x200000}, {{@in6=@mcast1={0xff, 0x1, [], 0x1}, 0xffffffffffffffff, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, 0xe8) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer\x00', 0x501401, 0x0) ioctl$KVM_REINJECT_CONTROL(0xffffffffffffffff, 0xae71, &(0x7f0000000080)) close(r1) utimes(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)) 2018/02/25 23:11:02 executing program 6: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000001000)=@filter={'filter\x00', 0xe, 0x4, 0x320, 0xffffffff, 0x158, 0x1f0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f000000b000), {[{{@uncond, 0x0, 0x130, 0x158, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "225eecb6d70b7bdaceb36a2658d861a1eff3b029ef504a339970d947ba2ad36d4e0d6b5328cf197cd30f1138e28b60250775d0d48bdc49c5f07871c41c895cbb30dc1065e1ca049ab6e5f35e9c7f37a29fa0753a992aa626d200a9ee7fd68edf88d2e57359942a0ff1fef7a3b917dc483d93f9d782b3ce3da3eb8965fbf6dca4", 0x44}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@empty, @rand_addr, 0x0, 0x0, @common='bpq0\x00', @generic="40bef860d695fecfd71a432d3741ecdd"}, 0x0, 0x70, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x380) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) setitimer(0x0, &(0x7f0000000040)={{}, {r1, r2/1000+10000}}, &(0x7f0000000080)) 2018/02/25 23:11:02 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) time(&(0x7f0000000000)) accept$netrom(r0, &(0x7f0000000080)=@ax25, &(0x7f00000000c0)=0x10) 2018/02/25 23:11:02 executing program 7: r0 = memfd_create(&(0x7f0000033ff3)='\x00', 0x0) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r0, 0xc01064b5, &(0x7f0000000040)={&(0x7f0000000000)=[]}) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x20005) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000037000)={0x0, 0x0, 0x0, "9ede7a8c5ae95e48000000000000007f4f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa0500000074dbcfa6dc4d"}) r3 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000033000)='/dev/rfkill\x00', 0x0, 0x0) write$sndseq(r0, &(0x7f000000a000)=[{0x7, 0x3, 0x0, 0x0, @tick=0xfffffffffffffffd, {}, {}, @ext={0x0, &(0x7f0000038ffe)}}], 0x30) ioctl$SNDRV_TIMER_IOCTL_START(r3, 0x54a0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r1, 0x4040534e, &(0x7f0000033000)={0xfb, @time}) 2018/02/25 23:11:02 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000007ff7)='/dev/sg#\x00', 0x0, 0x0) ioctl(r0, 0x2282, &(0x7f0000000000)="86cd93cc123ea12e1058e41619ea71a56ec34a9ea5863a8dd8ea49c2a1148579a7d59a1ca2ec65ed0aac00eaaece7b3b443bbdd7eee06da479cf27b16485beea49399a8eea51050a9253d5c1d0d9d2bb4d30f81b53a3cadb522ab325799ecbaec6a1f7665fbe7d5597de83ee6d5f7fdd73c866a2a236f536260e24b4427d997a4910dbdd0dc1123da0b4944bae2bfce8d300ea86a118a37974d4098527be142eac5d1a7600") 2018/02/25 23:11:02 executing program 0: r0 = creat(&(0x7f0000000000)='./file0\x00', 0x20000008) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x628, 0x0, 0x0, 0x430, 0x430, 0x360, 0x558, 0x558, 0x558, 0x558, 0x558, 0x6, &(0x7f0000000040), {[{{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x8}}, @common=@hbh={0x48, 'hbh\x00', 0x0, {0x6, 0x7, 0x1, [0x80, 0x80000001, 0x8af, 0x400, 0x8001, 0x6, 0x3, 0x8000, 0x4, 0x5, 0x7ff, 0x3, 0x7, 0x7fffffff, 0x7, 0x1abc], 0x4}}]}, @HL={0x28, 'HL\x00', 0x0, {0x1, 0x7dd0000000000000}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, [0xff000000, 0xff, 0x0, 0xffffffff], [0xffffffff, 0xffffffff, 0xff, 0xff0000ff], @generic="83a87a0a5ed6b64297ea35cffb4c3dc7", @generic="4e8f243e53bbbdcf1713b5b6e78ebea4", {}, {}, 0xff, 0x0, 0xbd24124790935d66, 0x13}, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x3a, 0xce5, 0x100000001, 0x8f65, 0x3, 0x400, 0xc0}}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x9e7, 0xfffffffffffff52c}}}, {{@uncond, 0x0, 0xf8, 0x120, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x1}}, @inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2}}]}, @HL={0x28, 'HL\x00', 0x0, {0x3, 0x2}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @HL={0x28, 'HL\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x5, 0x5, 0x3, 0x2, 0x2}}, @common=@mh={0x28, 'mh\x00', 0x0, {0xfff, 0xfffffffc00000000, 0x1}}]}, @inet=@DSCP={0x28, 'DSCP\x00', 0x0, {0x3d}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x688) execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000148ffc)=[]) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r0) 2018/02/25 23:11:02 executing program 2: mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) r0 = creat(&(0x7f0000fc7000)='./control/file0\x00', 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000fc7000)='./control\x00', 0x86000006) creat(&(0x7f000001cff0)='./control/file0\x00', 0x0) fcntl$getflags(r0, 0xb) 2018/02/25 23:11:02 executing program 3: 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) 2018/02/25 23:11:02 executing program 6: r0 = memfd_create(&(0x7f000052dfff)='\x00', 0x5) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000080)={0x0, 0x8}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000140)={0x0, 0x800}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000000)={0xffffffffffffffc1, 0x2, 0xcac, 0x0, r1}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000080)={r2, @in6={{0xa, 0x3, 0xe, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x10001}}, [0x28, 0x7, 0x100, 0x4, 0x7, 0x3f, 0x35e, 0x5, 0x0, 0x4e, 0x23, 0x401, 0x9, 0x485c, 0x1]}, &(0x7f00000001c0)=0x108) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000200)={r3, @in6={{0xa, 0x1, 0x33, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x10fa}}, 0x3, 0x7}, &(0x7f00000002c0)=0x98) syncfs(r0) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000080)={0x7ff, 0x4f, 0x4, 0x1, 0x5, 0xffffffffffffffe0, 0x1, 0x7f, r2}, 0x20) readv(r0, &(0x7f0000000580)=[{&(0x7f0000000300)=""/34, 0x22}, {&(0x7f0000000640)=""/175, 0xfffffffffffffd42}, {&(0x7f0000000400)=""/20, 0xfd9d}, {&(0x7f0000000600)=""/44, 0x2c}, {&(0x7f0000000480)=""/202, 0xca}], 0x5) memfd_create(&(0x7f0000000300)='\x00', 0x3) preadv(r0, &(0x7f0000000140)=[{&(0x7f00000000c0)=""/94, 0x5e}], 0x1, 0x0) 2018/02/25 23:11:02 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) getpeername(r0, &(0x7f0000000000)=@nfc, &(0x7f0000000040)=0x10) r1 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x100000001, 0x0) ioctl$GIO_CMAP(r1, 0x4b70, &(0x7f00000000c0)) bind$inet(r0, &(0x7f00008a5ff0)={0x2, 0x0, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000f7db7f)="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", 0x377, 0x0, &(0x7f000069affb)={0x2, 0x0, @loopback=0x7f000001}, 0x10) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x0, 0x2710}, 0x10) r2 = syz_open_dev$audion(&(0x7f0000000080)='/dev/audio#\x00', 0x7ff, 0x2000) ioctl$SNDRV_CTL_IOCTL_TLV_WRITE(r2, 0xc008551b, &(0x7f00000000c0)={0x4, 0x18, [0x3f, 0xfffffffffffffffe, 0x3, 0x80, 0x8000, 0x7]}) ioctl$sock_inet6_tcp_SIOCOUTQ(r2, 0x5411, &(0x7f0000000100)) recvmsg(r0, &(0x7f00000006c0)={&(0x7f0000000000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @broadcast}}}, 0x2e, &(0x7f0000000500)=[], 0x0, &(0x7f00000005c0)=""/215, 0xd7}, 0x20) 2018/02/25 23:11:02 executing program 1: syz_emit_ethernet(0x6e, &(0x7f00000f4000)={@random="cdf276000805", @random="da0951c31c11", [], {@ipv6={0x86dd, {0x0, 0x6, "110c11", 0x38, 0x0, 0x0, @remote={0xfe, 0x80, [0x60], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x4, 0x0, 0x0, [], {0x0, 0x6, "cb155d", 0x0, 0x2f, 0x0, @mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], "8df06558eb6a17d1"}}}}}}}, 0x0) r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1a, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0x8) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000080)=@sack_info={r1, 0x2, 0x8}, 0xc) r2 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) getpeername$ax25(r2, &(0x7f0000000040), &(0x7f0000000080)=0x10) 2018/02/25 23:11:02 executing program 7: r0 = socket$inet(0x2, 0x4, 0x6) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000000000)=0x6, 0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x38f1c3706f7895ea, 0x0) connect$pptp(r1, &(0x7f0000000040)={0x18, 0x2, {0x2, @loopback=0x7f000001}}, 0x20) r2 = socket$pptp(0x18, 0x1, 0x2) r3 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mbind(&(0x7f0000459000/0x3000)=nil, 0x3000, 0x3, &(0x7f0000515ff8)=0xcbb, 0x7, 0x0) mbind(&(0x7f0000012000/0xc00000)=nil, 0xc00000, 0x3, &(0x7f0000000040)=0x3, 0x2, 0x0) ioctl$TIOCGSID(r1, 0x5429, &(0x7f00000000c0)=0x0) r5 = gettid() r6 = getuid() getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000780)={{{@in=@empty, @in=@multicast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@broadcast}, 0x0, @in=@multicast1}}, &(0x7f0000000880)=0xe8) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000001f00)=0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000001f40)={{{@in=@dev, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@dev}, 0x0, @in6=@remote}}, &(0x7f0000002040)=0xe8) r10 = getegid() r11 = gettid() lstat(&(0x7f0000002080)='./file0\x00', &(0x7f00000020c0)={0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000002140), &(0x7f0000002180)=0x0, &(0x7f00000021c0)) r14 = gettid() lstat(&(0x7f0000002200)='./file0\x00', &(0x7f0000002240)={0x0, 0x0, 0x0, 0x0, 0x0}) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f0000002380)=0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f00000023c0)={0x0, 0x0}, &(0x7f0000002400)=0xc) getgroups(0x2, &(0x7f0000002440)=[0xffffffffffffffff, 0xffffffffffffffff]) r20 = getpgid(0xffffffffffffffff) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000002480)={0x0, 0x0}, &(0x7f00000024c0)=0xc) stat(&(0x7f0000002500)='./file0\x00', &(0x7f0000002540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_SIOCGPGRP(r0, 0x8904, &(0x7f00000025c0)=0x0) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000002600)={{{@in6=@remote, @in=@multicast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000002700)=0xe8) lstat(&(0x7f0000002740)='./file0\x00', &(0x7f0000002780)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000002900)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x0}, 0xc, &(0x7f0000001ec0)=[{&(0x7f0000000100)={0x4f8, 0x42, 0x708, 0x3, 0x2, "", [@nested={0x29c, 0x3c, [@generic="3e3b784ee09728553312d8d6ad027967556ced42ed377d1669ec3a343954c8fa20d5f550ff2836c471c954afd343921a777d1cff0e2ecc95da0cc8cc36042c38e2769b1781f999794041538a8a53812246f466d5511729104761328e9c077b68149bd106d3cf9fb152a70ee23e19f9926d305a9483548ea1167f92c49f576e640e7e640f10", @typed={0xb8, 0x23, @binary="21b2f9b800f8eb6d5641888a39f9a69c4af3173a3703705a38325a98b03e2d66c6bb859ed995285e591be2a054b6c23c90d763e39918f8d1526f412b09a77eb859986ceb3245b0505c4bd467f8c7b42cedd50510ba05c621ee240e8768fbc5eb89e96463dc105b821d92b2569bef3336cb49cb36f304be10418bb3a725a1fc40e12501c4089c553def75453e31f695cb176d7830cea362e761e19f59371d4e5dc20ec74c76586d1ed9231c63b571"}, @generic="1e23b4eaa19d717efe5462b4dfb2232f84f182e94a42638b22385fbf763afe4cac6f80b9f43ec6ba755b47c2c0c04e20fad93631897ca8a9fb38160dfa7b7a3c3599a3c98c389bde28a897fe05e5bd54e6106545602e6e22d21cb4ba6da8320de22221200882533cdaeb34d0d42700b1b8acaa67937abdaad734f866a526ef76843ef17ecf42073d7fbd4b85790cf2ad4c17973b9f84ca435e09783bf8b86144779d422983ed74f8bb0aae23ce15391b1f", @typed={0xc, 0x94, @fd=r3}, @typed={0xc, 0x9, @ipv4=@rand_addr=0x7}, @typed={0x74, 0x23, @binary="953d11c05b1644327017aee93690ab65f7ee586abc8209617c3d88395b93ed027059e3033cafa0810e0e603f127c186cc43e23d1d7e4de1a58e66b0a3bd17aa0223b24a58c5b38626afc4063817397979dfb0f0cc1f0a254b89ab26ef071542fa7b08f801788ba6ff5f02a"}, @typed={0xc, 0x4f, @pid=r4}, @typed={0x10, 0x28, @u64=0x1}]}, @generic="3f0eeeca790148f8733732929a9e0d7ad1d75090154d8ab37e37332c1051e617377f9fb95da7dfd274d35de41dbd1181ebdde770002bb027a81f2a87406c4dc8b3a1a7d9133e2f9e3b15f044b6804643a8c96b602d3359d30d7ec18b101ebff611bc57c895d8a8746cbdd5d058e45686c2c838f563d8afcc9a385c8a82acc046b83f146fdc9e5c49f39a87edf73a5ee7201ee870de668cf88e007d811111f7c1dec9273889e672", @nested={0x98, 0x69, [@generic, @generic="e58fda70c84b120653c960c6a2cd3c5e632f05dcb9be620ddcdc2c05a28d070fcce86855d0d8d2", @generic="e8", @typed={0x10, 0x3c, @u64=0x1000}, @generic="c9f13eb4156e3d3b4f69d7ccca4da554802761a1904d6b7329a185cbe7c4e51e790c3a77e98202ecb1feed08f6e5cf3a9126708bef83bb3cfbdfdd274868f411b2fadbeef64aa85fad6e3c0dc5541086d09a3c571190f588d7"]}, @generic="5d2008365bd3b4bc365f50a6bd682d1fa1b41618d0ca1c19dadec166883b6b634417269c37abce4dd4c92744afc413501530dcffcebbe6417b6feb6b1f03a0e98b24fc3f71a058e77ae185cce10f7fa801e982b53658048f7a", @typed={0x90, 0x68, @binary="b2e0a27a4324bd0862e8d89750db2a21d67891837c5a66cf65a8dbb6a7436589bcdce6ffad7511193b6d64245afb3546e988abee834d5422c3e9beda428fb204245c6ff65ad8978178ffbae45da45aa8dc3ea80b969a8078780cc909f907eff332b0b989cc9ed0b0ece7c13923c6f6d1a60e1c60f3119bf0f25d062e94b88566e7c34c95667b"}, @typed={0xc, 0x1f, @ipv4=@multicast1=0xe0000001}, @typed={0x8, 0x78}, @typed={0xc, 0x51, @pid=r5}, @generic="5f162426"]}, 0x4f8}, {&(0x7f0000000600)={0x154, 0x1a, 0x502, 0x7, 0x1, "", [@generic="bd495b4ea63bf008762da73efaa293e2d062971bbae73ebb11f2a2170b95a6430c3654d89de64ab39717181c9abd26c5ffee45914b21968637e94d7f18216cee5f684ef5430aa93852eb982a", @nested={0xd8, 0x8b, [@generic="f55b2c260008c1325d6368891dc9d04cc39e09be05b4c25a5b5fb9e35665d1f889551045e323406ad0ec3a5091cd4c95f9dcccc4091c0d986503787e6eadeaeecff02575f041c31ecf5dc368b595ffec17edfba3ac6aab49ce1500f3fc7334162b2ddc79f1c1ca303cfd95a03235", @generic="cca7e29c5b8e95a22f267d8a1b36dbfb01047ecb4b", @typed={0xc, 0x3d, @ipv4=@dev={0xac, 0x14, 0x0, 0x14}}, @typed={0x10, 0x79, @u64=0x400}, @typed={0xc, 0x4f, @fd=r2}, @typed={0x10, 0x10, @u64=0x40}, @typed={0xc, 0x5e, @uid=r6}, @typed={0xc, 0x4d, @fd=r3}]}, @typed={0x20, 0x36, @binary="3daf6015abb307538dd032768eea2defd9f70c1c13"}]}, 0x154}, {&(0x7f00000008c0)={0x1250, 0x41, 0x72b, 0x3, 0x1, "", [@generic="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@nested={0x10, 0x0, [@typed={0xc, 0x74, @fd=r1}]}, @typed={0xc, 0x4d, @ipv4=@dev={0xac, 0x14, 0x0, 0xf}}, @nested={0x1cc, 0x6b, [@generic="bcd0a3fb46b41c7ef57011a7ce2d32f185b5b3cd582670792a", @generic="f5162d8e7f5af11a4ee500860da4a8722eee8a0eb7d040cf6ca39f2204510ad6bee87771c820fe3b404d6e4e56eb67a547839b727b8e871945ebf51ec4753769ac67f74bbdf6342f6a8396a3cc8ef30ee9000fae3e3d8ee6b8ca2805a129fe205723ae6c6854ef3d49b637744c70353f1d932460c86b79462c54f48412adec973936c00a6e5f987bc336d60d554d6a2d139051784a4d876cfab215dedb202fb2a5e172cf2d09c6c8c56aa1f10fae9d22bc7bffa935c9ae52f32293374fd6525286c0d0b07dd47980f742ee1a5ed3da267d966bd9ecc9cc9bdec9ada926e1a34758815c4a7cc94b27e017a0fcffdb5a", @typed={0x10, 0x46, @u64=0x657b}, @typed={0xc, 0x56, @uid=r7}, @generic="93c2290da0e77dbd3b08b36116944cc08fc83e4d6ce9c8f5e2f008ecf39cb1e6f1fd4b6c33dcb4d62f42a420c960ea6d8a337c0ca970fbcab26566f17d8a005f4e1627905bf20c29830abac303def7153423f346c75dea781f85a16439014dd9766091c88553b3a4ced3e528d2cc12a90449e9b191a314a3ad371b5e254ff1fbdddb422664ec2052", @typed={0xc, 0x47, @fd=r2}, @typed={0x10, 0xc, @u64=0x7}]}, @typed={0x10, 0x54, @u64}, @typed={0xc, 0x96, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="241a66d1791d763b92bebd3f954ec46084e0c7a598561b483367337831046f9d8d8651f2ada7facd528977d19faf43dde5b9dcf4db4b67b837ba32"]}, 0x1250}, {&(0x7f0000001b40)=ANY=[@ANYBLOB="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"], 0x354}], 0x4, &(0x7f0000002800)=[@cred={0x20, 0x1, 0x2, r8, r9, r10}, @cred={0x20, 0x1, 0x2, r11, r12, r13}, @rights={0x20, 0x1, 0x1, [r3, r3, r0]}, @cred={0x20, 0x1, 0x2, r14, r15, r16}, @rights={0x18, 0x1, 0x1, [r1]}, @cred={0x20, 0x1, 0x2, r17, r18, r19}, @cred={0x20, 0x1, 0x2, r20, r21, r22}, @cred={0x20, 0x1, 0x2, r23, r24, r25}], 0xf8, 0x10}, 0x56d50e31e758b11c) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_NEXT_DEVICE(r1, 0xc0045540, &(0x7f0000000080)) connect$pptp(r2, &(0x7f0000000040)={0x18, 0x2, {0x0, @broadcast=0xffffffff}}, 0x20) ioctl$KDGKBTYPE(r1, 0x4b33, &(0x7f00000000c0)) 2018/02/25 23:11:02 executing program 5: perf_event_open(&(0x7f0000348f88)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000033b000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000c7e000)='..', &(0x7f00004a0fef)=@known='security.selinux\x00', &(0x7f000059afd5)='system_u:object_r:system_dbusd_var_lib_t:s0', 0x2b, 0x1) r0 = memfd_create(&(0x7f0000033ff3)="0100000076626f786e65743100", 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000027ff3)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(r0, 0xc02c5341, &(0x7f0000000000)) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00000000c0)={r2, &(0x7f0000000080)="9a26673fe240925541184ea1a06877ee86bd5fff63f759c0e75e4585f66dcacb0f994e65e0996c5d0b075135a5276fe09d4639abc384b55138260a1d"}, 0x10) socket$inet_udp(0x2, 0x2, 0x0) 2018/02/25 23:11:02 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000100)='/dev/sequencer\x00', 0x40, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000000000)='/dev/snd/timer\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x244240, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000029fcc)={{0x0, 0x2, 0x0, 0xffefffffffffffff}}) dup2(r1, r0) 2018/02/25 23:11:02 executing program 1: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x50}) r1 = epoll_create1(0x0) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000e9bfe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r2 = creat(&(0x7f0000000000)='./file0\x00', 0xa5) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000000080)={0x6, &(0x7f0000000040)=[0x88, 0x2, 0x4, 0x1, 0x101, 0x3890000]}) r3 = syz_open_dev$sndtimer(&(0x7f0000f85ff1)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r3, 0xc0145401, &(0x7f0000013000)) readv(r3, &(0x7f0000c83ff0)=[{&(0x7f00004d3fc0)=""/4, 0x4}], 0x1) dup3(r1, r0, 0x0) 2018/02/25 23:11:02 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000490000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000482000)="be", 0x1, 0x800000120000001, &(0x7f0000e45ff0)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x0, 0x852b, 0xffff, 0x10000007fffffff}, 0x14) writev(r0, &(0x7f0000a77000)=[{&(0x7f0000bc7f9a)='1', 0x1}], 0x1) sendmsg(r0, &(0x7f0000207000)={&(0x7f0000b5b000)=@un=@file={0x0, './file0\x00'}, 0xa, &(0x7f0000c79fa0)=[{&(0x7f0000000000)='9', 0x1}], 0x1, &(0x7f0000f93000)=[]}, 0x0) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x339900, 0x0) setsockopt$inet6_buf(r1, 0x29, 0xca, &(0x7f0000000080)="88d77041c0f4868d51c9fed2643668e771eb6000c95648e00040bf721060423db061de25ba7a1e8bf8f942c2ec3f2e2c67c32a8db7c841f4c56a19b4a31eb28a08acf0658705505997b9ad7a26cba9a5d55b947fec663c98c76e3b02980b36b2345c26e344d3a553b18941787ff27446bad2a1", 0x73) close(r0) 2018/02/25 23:11:02 executing program 0: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) io_setup(0x9, &(0x7f0000000000)) r1 = fcntl$dupfd(r0, 0x0, r0) getsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000040), &(0x7f0000000080)=0x4) socket$bt_bnep(0x1f, 0x3, 0x4) listen(r0, 0xffffffffffffffff) io_setup(0x6, &(0x7f0000000000)=0x0) io_submit(r2, 0x1, &(0x7f00000000c0)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000040)="a8", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 23:11:02 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) prlimit64(0x0, 0x0, &(0x7f0000000000)={0xde, 0xc1}, 0x0) ioctl$KVM_GET_MSRS(r2, 0xc008ae88, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000f5bb00b6ca3379fc1d6ddee99324259308d5b2d9036386501165647fba2699c6756df89f40cb261abeac8b5579cefa897a9453d9ca69228de76dcc5c3c6631a2eef52d706cb47053422b72d34285c6a82fe154371f6681e9442d0c7ebf04b2f10599a4b3308e57027b7b03a82af5a9ad0c08023b7bac3b864cf12089b35ffe946e7a24339c685334a9dcf8ea7b3fdb"]) 2018/02/25 23:11:02 executing program 3: sendmsg$unix(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000564000)=@abs, 0x8, &(0x7f0000000040)=[{&(0x7f0000007000)="002a932f01000000cf960802e02348f800000000001c0003f2a576", 0x1b}], 0x1, &(0x7f00001f9fe0)=[]}, 0x0) r0 = syz_open_dev$sg(&(0x7f00000000c0)='/dev/sg#\x00', 0x3a3c120d, 0x1) ioctl$EVIOCSABS0(r0, 0x401845c0, &(0x7f0000007000)={0x0, 0x0, 0x2e5, 0xffffd, 0x0, 0xffffffffffffff00}) ioctl(r0, 0x2281, &(0x7f0000007000)='S') gettid() 2018/02/25 23:11:02 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000fa2000)=@nat={'nat\x00', 0x1b, 0x5, 0x4d8, 0xf0, 0x318, 0xffffffff, 0x0, 0x318, 0x408, 0x408, 0xffffffff, 0x408, 0x408, 0x5, &(0x7f00001affb0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, [], [], @common='ip6gretap0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x3, @ipv6=@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @unspec=@DNAT1={0x48, 'DNAT\x00', 0x1, {0x0, @ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4=@dev={0xac, 0x14}, @icmp_id, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@empty, @icmp_id, @port}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@broadcast=0xffffffff, @ipv4=@rand_addr, @port, @icmp_id}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) r1 = socket$inet6(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000969fe4)={0xa, 0x2, 0x0, @empty}, 0x1c) connect$inet6(r1, &(0x7f0000c7cfe4)={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x5}, 0x1c) syz_emit_ethernet(0x15b, &(0x7f0000694ffe)=ANY=[@ANYBLOB="aaaaaaaa00aa0180dd06011f2000081100fe8000000000000000000000000000bbffac70b68348b650f61c99e1ce0a9cbe18020000100000000000000022000800000000000000"], &(0x7f0000775000)={0x0, 0x1}) 2018/02/25 23:11:02 executing program 5: syz_emit_ethernet(0x163, &(0x7f00006a4000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x155, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @igmp={0x11, 0xffffffffffffffff, 0x0, @empty, "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"}}}}}, &(0x7f0000aed000)={0xffffffffffffffff, 0x1, [0x9df]}) chroot(&(0x7f0000000000)='./file0\x00') r0 = accept(0xffffffffffffffff, &(0x7f0000000040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) accept$packet(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000100)=0x14) 2018/02/25 23:11:02 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000010ff4)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x2, 0x4000) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000040)=0x1, 0x4) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f00000c4ffc)=0x3a) io_setup(0x6, &(0x7f0000dcfffc)=0x0) io_submit(r3, 0x1, &(0x7f00000a0fec)=[&(0x7f0000634000)={0x0, 0x0, 0x0, 0x1, 0x0, r2, &(0x7f0000768000), 0xfffffd51, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 23:11:02 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0xfffffffffffffffd, 0x32, 0xffffffffffffffff, 0x0) setxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=ANY=[@ANYBLOB="ea06c6000000"], &(0x7f0000000080)='lo\x00', 0x3, 0x1) r0 = socket$inet(0xa, 0x6, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x89a0, &(0x7f0000000100)={@common='syzkaller1\x00'}) 2018/02/25 23:11:02 executing program 1: r0 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) dup2(r1, r0) mprotect(&(0x7f0000018000/0x4000)=nil, 0x4000, 0x2000000) write$sndseq(r0, &(0x7f0000019fe4)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000002000)}}], 0x1c) 2018/02/25 23:11:02 executing program 5: r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000f44000)={0x28, 0x0, 0x0, @reserved=0x1}, 0x10) ioctl$int_in(r0, 0x200005421, &(0x7f0000c9fff8)=0x2) listen(r0, 0xfffffffffffffffe) accept(r0, &(0x7f0000e05000)=@in={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00006aa65c)=0x10e8727c2576bd97) 2018/02/25 23:11:02 executing program 4: mlock2(&(0x7f0000a00000/0x600000)=nil, 0x600000, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x4, 0x200000) sendto$ax25(r0, &(0x7f0000000040)="bec2e7a1761e0a6079673f6cf287e45ea4f62cd3e51a5eff06f729db3435184717d7569dc1cc4109aba5d32d6d4411342d0d94cbecf7863e6398602bae7b9d61897c56609c02699ec72792ce6a6be8b98bf06116312d3d8189474c82684ea93cb1473f0842049793b3c23b8e6b21cfb61c3347647455c84a21cc651183a44f64f646d99959002f51c7d43cb16b647657b4c7b737b2ac9b25f6767cef3322a42661b6e97067983f22c3ef952ad925e3fd277e37a4f065c7c5", 0xb8, 0x81, 0x0, 0x0) syz_open_dev$vcsn(&(0x7f0000000100)='/dev/vcs#\x00', 0x7ff, 0x400000) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) 2018/02/25 23:11:02 executing program 2: r0 = socket$inet(0xa, 0x1, 0x0) socket$inet(0x2, 0x80004, 0x80) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f000068a000)=@broute={'broute\x00', 0x20, 0x1, 0x290, [0x0, 0x0, 0x0, 0x0, 0x0, 0x209a3000], 0x0, &(0x7f0000641000), &(0x7f00009a3000)=[{0x0, '\x00', 0x0, 0xffffffffffffffff, 0x1, [{{{0x11, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='vlan0\x00', @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0xff, 0x0, 0x0, 0x2], @random="d37c8684c573", [], 0xe0, 0x130, 0x260, [@stp={'stp\x00', 0x48, {{0x0, {0x0, 0x0, 0x0, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], 0x0, 0x0, 0x0, 0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0x890}}}]}, [@common=@IDLETIMER={'IDLETIMER\x00', 0x28, {{0x0, 'syz0\x00'}}}]}, @common=@SECMARK={'SECMARK\x00', 0x108, {{0x0, 0x0, 'system_u:object_r:klogd_var_run_t:s0\x00'}}}}]}]}, 0x308) 2018/02/25 23:11:02 executing program 6: r0 = socket(0x10, 0x803, 0x0) write(r0, &(0x7f0000df8fd9)="2600000022004701050007008980e8ff06006d20002b1f00c0e9ff094a51f10101c7033500b0", 0x26) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000330000)=0xfec, 0x4) sendto(r0, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f0000fa3000)={&(0x7f0000d0b000)=ANY=[@ANYBLOB="00000000000000000000000000000004"], 0x10, &(0x7f00002e6f80)=[], 0x0, &(0x7f0000878000)}, 0x0) 2018/02/25 23:11:02 executing program 7: r0 = accept4$inet(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f0000000040)=0x10, 0x80000) getsockopt$inet_tcp_int(r0, 0x6, 0x17, &(0x7f0000000080), &(0x7f00000000c0)=0x4) r1 = socket(0x10, 0x803, 0x0) readahead(r1, 0x7, 0xffffffffffffff34) sendmsg$nl_generic(r1, &(0x7f0000000300)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f00000002c0)={&(0x7f0000000100)={0xd0, 0x26, 0xe03, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@generic="be663f304b6b8c7d01dfa1f680efa2ea9a5186511c6a7fbdd756f882df22b9b6123a5060b321db5a5e3728c88960e99f36b6ea67f7e8d3b73211242a4b108910186df2cf24ad2c59c16d80877b5f9f4365c0dff61755adc1d696fe10de8fcbdda2db464e96f9e6c8ee63a3e815c9e07448d747f48db4b7aba552c6a3f678218d9345b890023ef6499deb944af58d282466572502dbc1a6cc93f4a306d402b0ff48485e2b093a708b3b8772825f0b6605c142f6eaa6dd7f3abd27"]}, 0xd0}, 0x1}, 0x0) 2018/02/25 23:11:02 executing program 3: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x1, 0x4031, 0xffffffffffffffff, 0x0) rt_sigprocmask(0x0, &(0x7f0000000080), &(0x7f00000000c0), 0x8) r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200004, 0x0) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x1, 0x400, 0x0, 0xa, 0x1e, 0x14, "414bcd281675677dac5791fe060f5f71faa94847b2251eb4bc46502dab27f54c5c93ba4c7b2991fb94200b65fff1518fa0d5985d3444a58a34be30da35b20da0", "08b804b6ec9c7ccdab72d577067b6df3aee3bb3867d75ae7df2304c83159f6bc8e8528646b2868eece561654ed22351f0186b6af49f29936871bf9953852bd07", "abd61bf72688bee5a73fe667712636b91c404670cceded5d383de63bf6194aa5", [0x5f7a, 0xffffffffffffff80]}) socket$nl_generic(0x10, 0x3, 0x10) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000002c0)={0x0, 0xfffffffffffeffff, 0x1}, &(0x7f0000000300)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000000340)={r2, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x9316}, 0x98) bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000000200)=0x5, 0x4) 2018/02/25 23:11:02 executing program 5: clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x4, 0x8031, 0xffffffffffffffff, 0x0) munlock(&(0x7f00009a6000/0x3000)=nil, 0x3000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(0xffffffffffffffff, 0x84, 0x12, &(0x7f0000000080), &(0x7f00000000c0)=0x4) socketpair$llc(0x1a, 0x1, 0x0, &(0x7f0000000000)={0x0}) fcntl$getownex(r0, 0x10, &(0x7f0000000040)) 2018/02/25 23:11:02 executing program 3: r0 = socket(0x40000000015, 0x5, 0x0) sendmsg$kcm(r0, &(0x7f0000001440)={&(0x7f0000000000)=ANY=[@ANYBLOB="18000200000020010000ac1400aa00000000000000000000000031910ee69108df8e000000000000ab5ab5db27e46551c88ab8fa24206fff0100000000000071c032dfd258860b0225daab97ca87cd7fa4"], 0x20, &(0x7f0000000100)=[{&(0x7f0000000040)="1a00fd4eb7272de1212f8a929f2c9a8aa56c8729d8e43c445bf8a8c47cd91a3c069af823caba773fc286d0770ff1140ae961346b3485620cade28c621ef51928d2c2a3aae7987d1b628fc8fb2594abf669ea56ea38edf0f1a95c8d797543dcfe7dc55073fbd3e7dcbde11d0e1c3e008babed84bf02c8e20a1e326bcfaaa857326648a710759a9a5d06120ca5fabbcb3eb9381e8e076c668a37", 0x99}], 0x1, &(0x7f0000000140)=[{0xa8, 0x0, 0x2, "69fa0fa7fb8ecce2f63cea625031479945aa01e4b9ffe155c467018ebb727de59d23e3099508c0e7e02d62df1f740366bee7957d48dd9028864f865983468cdb0ae225f78b060f9f7b533f1d3f9305683943eb5363cc5f8d91a8f6516353afabbfe4d1d1d1949bf6cd90c091fe4cd453333db80694399b60678b0373cbf139af3f4d4bb9f0b389a6cb8b398b37b0e240d5efd92cfc09"}, {0x70, 0x11b, 0xffffffffffffffdb, "a1cdedf2611047a8c9a75b00df2b3e084f21c0a330d8a14b3fbc105fa23ca3dd8e252939eb4bbae27aebb8fe56b60c4fb318c8fd31200732e4a2aa12452b2c4d3387203926c1fd44549c67a8962b4ae450a04993c0f4500490773fbaa551"}, {0xf8, 0x10a, 0x3, "2ec47e17d8cc231750ee6b5abacf537428498c2761e4eadc63498575fa97f6806debfdf2a2ed191528bf0fb1e7c77e43f6238a36f68e76464106c971987a08ca3a55ae437a43efac77deb2638a321754d5352fc08ce9458f8c18d6ae7e95f3c531764e162d4fe98876c1b9003dd8f2a5dea085f5892f4e4157d8385d966fd86353a4b9f5a273f5cf6a5267998f77d91a68b5c5a0716e29028510f0e7ef347b81a0ea16e16193d5916fb1de108dd193aa61a9c7f512280c0c6037d9b460cfca6247b7c6e5e843de80ffd536eaa6120588c17c730f82b9cef6cfd5838fd8ee462bf09319"}, {0x1010, 0x13b, 0x10001, "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"}, {0xc8, 0x1, 0xff, "c45d3c3e4d8f686ca5c7dc6175228a101674201aa1119f4624a81d5980b70e5ec935c1170960767a1aca350f69b6f35deaf82052b672a58b6a695ee347dc8f0bfb5ffe1b2122380a0f6f1cf956757819c9bfd3d54237f2cd76b1405bfa15478e6110fa73289f69e8b6678028d54d702a300fdd90af751d381d2921262d5d264c1191dafe8d20b0e9f8c77df7bf95e8157fecb963e2b71449fc21c00dd429155224b5dbd16aa2cf57bb942c41c4486d3f54dc1637"}], 0x12e8, 0x8851}, 0x40800) accept4$unix(r0, &(0x7f0000001480)=@file={0x0, ""/4096}, &(0x7f00000024c0)=0x1002, 0x800) setsockopt(r0, 0x115, 0x4000000000000008, &(0x7f0000382ffc)="f020f77e", 0x4) 2018/02/25 23:11:02 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000181ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x2000, 0x0) connect$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0xffffffff, @host=0x2}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_CPUID(r3, 0x4008ae8a, &(0x7f000039c000)=ANY=[@ANYBLOB="0000000000000010093fffeabf5be4c2b521e81044c30c0a93a38ca9a0a670cc273054901203eb456d32a17040b1b20723558bc0038ccdba32af5029841a8e1799ad39bcf61a62c696a3264d6fce4840b8928e279df3614e55f30c2a0e31acd565b533d060f512aa755049153eff6f4427a024642c7764ce2fcc0355c1f48063c60608571a51b3789f6990937d00e67b52b859e3e5a40399fde0fd00000000000000000000000000000000"]) 2018/02/25 23:11:02 executing program 0: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f000006bbc5)='/dev/sequencer\x00', 0x40a02, 0x0) clock_gettime(0x0, &(0x7f0000000000)) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) write$sndseq(r0, &(0x7f0000000080)=[{0x4, 0x6, 0x6, 0x1a57, @time={r1, r2+10000000}, {0xfffffffffffffffd, 0x8}, {0x9}, @note={0x9, 0x3, 0x80, 0xe, 0x80000000}}], 0x30) 2018/02/25 23:11:02 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$TIOCLINUX6(r1, 0x541c, &(0x7f0000000080)={0x6, 0xfffffffffffffff9}) renameat2(r1, &(0x7f00000000c0)='./file0\x00', r1, &(0x7f0000000100)='./file0\x00', 0x4) sendto$llc(r1, &(0x7f00000000c0)="4e1500f01151ba82cc205c92253705875b1729013786dccec8346c950f555030eb9633a486210e8bfa2183caa761acb9260265f71442a88c68ff60406b992b08db6df4a27660bcea3c39765affc27b8af59fb96097f6353f612f4f7af4fffe5b4a4b0b0f7fc7130c962e2c453d2025814973373779e42c8d56ef74633661dc1c01a197f9d06e29c5075b592c4159dcae7b1ab872e57a44bf20f8e1d1226d13274d1202e64d8bef49d0d7f226691588efb64a2f7135ff", 0xb6, 0x841, &(0x7f0000000180)={0x1a, 0x1b, 0xfff, 0x1, 0x6, 0x4c52, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) ioctl$SNDRV_CTL_IOCTL_TLV_READ(r0, 0xc008551a, &(0x7f0000000080)=ANY=[@ANYBLOB="2a28000300da2b10e7b30000000070fea3567d0000e189afa46fab758eaaf7b8a89b9ebd28ebe83a5fca484e9876e70264c44c93095a822bdf4552d7786e440da06c499be1450fcd7bae73e5668ed614141887e169f09834ce4c5e0e939834cd3800026e891e071204aee66aaa60bfe2885230b79acab5ed5b34963cbe15cd38c872f21491"]) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f00000001c0)={0x0, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x7f, 0x3, 0x0, 0x3, 0x1}, &(0x7f0000000280)=0xa0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000002c0)={r2, 0x7c, 0x7}, &(0x7f0000000300)=0x8) 2018/02/25 23:11:02 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000223fd4)=[], 0x0) setsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000000000)={0x49, 0x2}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) sendmsg$nl_crypto(r1, &(0x7f0000000100)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x3000400}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)=@delrng={0x10, 0x14, 0x100, 0x5, 0x1, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x1}, 0x4) connect$l2tp(r1, &(0x7f0000000140)=@pppol2tp={0x18, 0x1, {0x0, r0, {0x2, 0x2, @loopback=0x7f000001}, 0x3, 0x1, 0x1}}, 0x26) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000662000), 0x4) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000aca000)={0x0, 0x10, "8252cc7051f5e05e71ee63b76f6c3c92"}, &(0x7f0000abaffc)=0x18) 2018/02/25 23:11:02 executing program 7: mkdir(&(0x7f0000578000)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000000000)=@known='system.posix_acl_default\x00', &(0x7f000054afec)="0200000001000000000000000100000d00000000", 0x14, 0x0) uselib(&(0x7f0000000040)='./file0\x00') 2018/02/25 23:11:02 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0xa, &(0x7f000060effc)=0x400, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x80, 0x2) accept4$unix(r1, &(0x7f0000000040)=@abs, &(0x7f0000000080)=0x8, 0x800) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000000c0)={{{@in6=@ipv4={[], [], @dev}, @in=@multicast2}}, {{@in=@dev}, 0x0, @in6=@ipv4={[], [], @broadcast}}}, &(0x7f00000001c0)=0xe8) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000000000)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendto$inet(r0, &(0x7f0000500000)='@', 0x1, 0x8040, &(0x7f0000928000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendmsg(r0, &(0x7f0000530fc8)={&(0x7f0000becff2)=@l2={0x1f}, 0xe, &(0x7f00002e3000)=[{&(0x7f0000012000)="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", 0x240}], 0x1, &(0x7f00003aada0)=[]}, 0x0) [ 153.841280] netlink: 172 bytes leftover after parsing attributes in process `syz-executor7'. [ 153.858228] netlink: 172 bytes leftover after parsing attributes in process `syz-executor7'. 2018/02/25 23:11:02 executing program 0: r0 = fanotify_init(0x0, 0x3) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000000000)) socket$can_raw(0x1d, 0x3, 0x1) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000001000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCXONC(r1, 0x540a, 0x0) r2 = epoll_create(0xfff) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00006f3000)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x200000, 0x0) accept$llc(r3, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000000c0)=0x10) 2018/02/25 23:11:02 executing program 3: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000705ff0)='/dev/sequencer2\x00', 0x20001, 0x0) pwrite64(r0, &(0x7f0000613000)="fe1d89462e459504bf611458266d100c", 0x10, 0x0) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000000000)={@common}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, 0xffffffffffffffff) 2018/02/25 23:11:02 executing program 7: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0, 0x0}, &(0x7f0000000040)=0xc) r1 = shmget$private(0x0, 0x4000, 0x80, &(0x7f0000ffc000/0x4000)=nil) r2 = getgid() shmctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x0, r0, r2}, 0x7, 0xaa0, 0xe336, 0x0, 0x0, 0x0, 0xffffffffffffffff}) 2018/02/25 23:11:02 executing program 4: r0 = socket$inet6(0xa, 0x40000080806, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000400)={{{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @in=@multicast2=0xe0000002, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x2}}, {{@in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x33}, 0x0, @in6=@empty}}, 0xe8) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x80000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$inet(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0xffffffffffffffff, @remote}, &(0x7f0000000080)=0x10, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f00000000c0)='/dev/snd/pcmC#D#c\x00', 0x2, 0x305080) ioctl$KVM_GET_VCPU_MMAP_SIZE(r1, 0xae04) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000140)={0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}, {}, {}]}) write$selinux_create(r1, &(0x7f0000000100)=ANY=[@ANYBLOB="73797374656d5f753a6f626a6563745f723a6d61696c5f73706f6f6c5f743a7330202f7573722f7362696e2f60115f157686b6637570732d62726f7773656420343900"], 0x3c) close(r0) mlock(&(0x7f0000ffc000/0x2000)=nil, 0x2000) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000180)={0x6, 0x10001}) syz_open_dev$dspn(&(0x7f0000000140)='/dev/dsp#\x00', 0x0, 0x0) mlock(&(0x7f0000fec000/0x11000)=nil, 0x11000) 2018/02/25 23:11:02 executing program 6: capset(&(0x7f000079c000)={0x19980330}, &(0x7f0000cc7fe8)) r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/udplite6\x00') fchdir(r0) fsetxattr(r0, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/02/25 23:11:02 executing program 3: r0 = dup3(0xffffffffffffff9c, 0xffffffffffffff9c, 0x80000) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000000000)=@common='sit0\x00') getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x66a}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="e8000000af817ed262e361cef423a9874bca2126298f49202e24183b8cbd601717072256443cf3e2eb6c95da7e085bd267f864343864fa8e9d19ed3579a9cb47bad53f08e5d8909a1eb387e3a465c124b3125034bb6aea56afe2178db109e4dde869f38a195ba70688b46cb4462dc95ae10b7387096c86da999f7eef8295be032dc59bf215feafbb41ddb405bd3b9956172aff085893e290926eaef00c57fd452b0796a63fc408ced05e824fae2db7798aad5e46bbc5fab38126d0e750c2ece96d9e2efe3632d571c77a201e1906102d2362c24d4e91dcef9012992f9c84b59c92de9ab9c7dc8d60fa2d43"], &(0x7f00000001c0)=0xf0) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) r3 = gettid() setsockopt$sock_timeval(r2, 0x1, 0x14, &(0x7f0000ee4ff0)={0x77359400}, 0x10) r4 = dup(r2) listen$netrom(r4, 0x1) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_WRITE(r4, 0xc4c85513, &(0x7f0000000080)={{0x1ff, 0x3, 0x9, 0x100, "aa81c3cb3108c52f9d65001a5efeb5e7d0f3a7318bfb54fe30aa43e0937bc157a8402eae3d94e26915e12869", 0x3}, 0x5, [0x2, 0x10001, 0x6, 0x864, 0x92, 0xfffffffffffffff9, 0xebc, 0x1, 0x400, 0x24, 0x80, 0x3, 0x5, 0x3, 0x3ff, 0x3, 0x7, 0x7f, 0x100000000, 0x100, 0x0, 0x80000001, 0x1, 0x1, 0x7, 0x100000000, 0x0, 0x8000, 0x7, 0xfffffffffffffffc, 0x5, 0x1ff, 0x4, 0x6, 0xa0, 0x1, 0x100, 0x8, 0x100000001, 0x2, 0x9, 0x9, 0x1, 0x8, 0x3570443, 0x4, 0x4, 0x5, 0x5, 0x1ff, 0x7, 0x3d8, 0x8001, 0x6, 0x1, 0x10000, 0x3, 0x423e, 0x7, 0xe5f3, 0x0, 0x4, 0x4, 0x7, 0x170fc0000, 0x3, 0x7, 0x0, 0x5, 0x5, 0x7, 0x1ff, 0x8001, 0x90000000000, 0x5, 0xf8, 0x276e, 0x9, 0xfffffffffffffffd, 0x1000, 0x1f, 0x20, 0x5, 0x0, 0x5, 0x7fff, 0x8000, 0x8, 0x9, 0x0, 0x9, 0x7fff, 0x9, 0x80, 0x3ab, 0x8001, 0xffffffff00000000, 0x8, 0xba4, 0x2, 0xff, 0x4, 0x7, 0x101, 0x60, 0xffffffff, 0xfffffffffffffffb, 0x7dcb, 0x8, 0x9, 0x6, 0x7fff, 0x10000, 0x80000000, 0x91a, 0x2, 0xdd, 0xff, 0xf55, 0x3, 0x6, 0x3c73f477, 0x7fff, 0x4, 0x401, 0x4, 0x9, 0xfffffffffffffeff], {r5, r6+10000000}}) readv(r2, &(0x7f00003c2000)=[{&(0x7f0000ee4f2f)=""/209, 0xd1}], 0x1) tkill(r3, 0x1000000000016) 2018/02/25 23:11:02 executing program 2: r0 = getpgrp(0x0) ptrace(0x420f, r0) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x4200, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="580000008f3ba11753a263310d7fe9be79f81294342cf31ac945c7265b7c07f77b58b214654cffd562646871054190ab18aca4c8be1076bba403510180118aeaff7c7c20008089e8ed127f7176c3"], &(0x7f00000000c0)=0x60) ioctl$DMA_BUF_IOCTL_SYNC(r1, 0x40086200, &(0x7f0000000100)=0x6) socketpair$inet6(0xa, 0x4, 0x6, &(0x7f0000000140)) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000100)={r2, 0x7fffffff}, 0x8) r3 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r3, 0x29, 0x40, &(0x7f0000a93000)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000058050000ffffffff600300008002000080020000ffffffffffffffff880400008804000088040000ffffffff04000000", @ANYPTR=&(0x7f0000f15000)=ANY=[@ANYBLOB="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"], @ANYBLOB="ff01000000000000000000000000000100000000000000000000ffffac1400aa00000000000000000000000000000000000000000000000000000000000000006e72300000000000000000000000000067726574617030000000000000000000000000000000000000000000000000000000000000000000000000000000000084000000000000000000000058028002000000000000000000000000000000000000000000000000480173637470000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000040000000000000006800726174656573740000000000000000000000000000000000000000000000696662300000000000000000000000007663616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800e000000000000000000000000000000000000000000000000000380053455400000000000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001280100000000000000000000000000000000000000000000000028006575693634000000000000000000000000000000000000000000000000000000000000000000300066726167000000000000000000000000000000000000000000000000000000000000000000000000000000000000280052454a45435400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x5b8) accept$ax25(r1, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$EVIOCSABS20(r1, 0x401845e0, &(0x7f0000000140)={0x163, 0x6, 0x5, 0x8, 0xffffffffffff8000, 0xfffffffffffffff9}) 2018/02/25 23:11:02 executing program 1: mknod(&(0x7f0000000000)='./file0\x00', 0x0, 0x3f) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000080)='./file0\x00', 0x0) mount(&(0x7f00000000c0)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f0000000040)='K') mount(&(0x7f0000d04000)='./file0\x00', &(0x7f0000903000)='./file0\x00', &(0x7f0000811ffa)='bdev\x00', 0x100000, &(0x7f0000444000)) mount(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000d78000)='.', &(0x7f0000fdb000)='ubifs\x00', 0x1000, 0x0) r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x480402, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@dev, @in6=@mcast1, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in=@multicast2}}, &(0x7f0000000440)=0xe8) sendto$packet(r0, &(0x7f0000000140)="ef5f136dc41e153e", 0x8, 0x40, &(0x7f0000000480)={0x11, 0x0, r1, 0x1, 0x4, 0x6, @random="dc4fca9343d9"}, 0x14) mount(&(0x7f00002b9ff8)='./file0\x00', &(0x7f00000002c0)='./file0\x00', &(0x7f00005f7ffa)='ramfs\x00', 0x882880, &(0x7f0000000200)="3f8f4ab4b7106b4e7848c8e544a866f0bda0469780bea67b8090be05d3a62eed199494e971edf8bf39991fae8d3cdeba36892c2a6ad55c153bcc70d54452c240b9aad0ef561ae900c28899a895453189190c8dac20") mount(&(0x7f0000377ff8)='.', &(0x7f0000187ff8)='.', &(0x7f0000753000)='mslos\x00', 0x5010, &(0x7f00000e7000)) 2018/02/25 23:11:02 executing program 0: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_int(r0, 0x29, 0xc8, &(0x7f00008d6000), 0x4) setsockopt$inet6_int(r0, 0x29, 0xc9, &(0x7f0000c3a000), 0x0) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/25 23:11:02 executing program 6: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/avc/cache_stats\x00', 0x0, 0x0) rt_sigsuspend(&(0x7f0000000040)={0x3}, 0x8) ioctl$TUNSETOFFLOAD(r0, 0x400454d0, &(0x7f0000000000)=0x80) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f00000000c0)={0x9, &(0x7f0000000040)=[{0x20, 0xa3ef}, {0x4, 0x0, 0x0, 0x1}, {0xf44, 0x7fff, 0x3, 0x80}, {0x0, 0x4, 0x5, 0x702}, {0x8, 0x78, 0x6, 0x4}, {0x0, 0x76c, 0xfffffffffffffffb, 0x80000001}, {0x386, 0x80000001, 0x100000001, 0xffff}, {0x5, 0x0, 0x1, 0x3}, {0xdc56, 0x3, 0xb8ac, 0xe93}]}) syz_emit_ethernet(0x3a, &(0x7f0000aeb000)=ANY=[@ANYBLOB="aaaaaaaa00aaaaaaaaaa000008000400002c0000000000000000ac140000ac1400aa44100700ac1400170851a148e52cdde6aabb00000000000000001200000000000000"], &(0x7f0000aebfe8)) 2018/02/25 23:11:02 executing program 7: ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f0000000100)=0x0) prlimit64(r0, 0x0, &(0x7f0000000140)={0x0, 0x3}, 0x0) 2018/02/25 23:11:02 executing program 3: r0 = socket$can_bcm(0x1d, 0x2, 0x2) socket$can_bcm(0x1d, 0x2, 0x2) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002fd8)={'vcan0\x00', 0x0}) sendmsg$can_bcm(r0, &(0x7f0000000000)={&(0x7f0000004000)={0x1d, r1}, 0x10, &(0x7f0000002ff0)={&(0x7f000000ef80)={0x1, 0x802, 0x0, {0x0, 0x2710}, {}, {}, 0x1, @canfd={{}, 0x0, 0x0, 0x0, 0x0, "790eaada477f17eb046695eea58af88d0ba3b8f5ca34f33a9a82d81e455bc6ca3479893215467e3bb85ea1247aafde2b17277187bd8fc023bb972d19343108b0"}}, 0x80}, 0x1}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000011000)={&(0x7f0000010ff0)={0x1d, r1}, 0x10, &(0x7f000000eff0)={&(0x7f0000012f80)={0x1, 0xfffffffffffffffc, 0x0, {0x0, 0x2710}, {0x77359400}, {}, 0x1, @canfd={{}, 0x1f4, 0x0, 0x0, 0x0, "68759a67d8602d3e4b207446a705148d03f1f86e60b22a6ec7e5b35afc19cd0ed506fb9cdba948697c01f3ec6bc0f8f98290b0198d30bde485753f80c203fe81"}}, 0x80}, 0x1}, 0x0) 2018/02/25 23:11:02 executing program 4: r0 = socket$inet(0x2, 0x1, 0x0) getsockopt$inet_int(r0, 0x0, 0x10000000000000d0, &(0x7f0000fb9ffc), &(0x7f0000000000)=0x4) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001300)='/dev/rtc\x00', 0x401, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000001340)="d560f544656f315932c4855c85fa9e9817420e91a5206e2f491ecd2aef92e228036303360a4e05591de4f1129d9e76ad36f785c31813a59b6555e9ff867e02b696761658651577b6bf9c012a750248a5aa7f8138031f6504b70dedb86184b7388e8f612f3ce8731d720f4596b36f963cfbfc0f6afa8d3ce799045dc120a70191dffa892399c0336f12064fb0bdceb52666d19397179745fd3f72", 0x9a) syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1, 0x800) 2018/02/25 23:11:02 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f0000212ff8)='./file0\x00', &(0x7f000001c000)='./file0\x00', &(0x7f0000000040)='cgroup2\x00', 0x0, &(0x7f0000000080)) creat(&(0x7f0000000080)='./file0\x00', 0x20) 2018/02/25 23:11:02 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000016000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000017df4)=ANY=[@ANYBLOB="240000004800010000020000800000000a000000000000000000000008000100", @ANYRES32], 0x24}, 0x1}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000acc000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ifreq(r1, 0x8937, &(0x7f0000abc000)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x1}) 2018/02/25 23:11:02 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) write$tun(r0, &(0x7f0000955000)=@hdr={0x1, 0x0, 0x0, 0x0, 0x1f, 0x0, @ipv4={{0x5, 0x4, 0x0, 0x0, 0x28, 0xffffffffffffffff, 0x0, 0x0, 0x20000000000002, 0x0, @empty, @broadcast=0xffffffff, {[]}}, @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}}}}, 0x32) 2018/02/25 23:11:02 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer\x00', 0x741203, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000180)={r0, &(0x7f0000000040)="d5d54f3b7764c709864291bdf9e88cf5d6293b87fc584155394f82516eac49a54c605f", &(0x7f0000000080)="5562777a0b99d1302746e725b86112419f8887a5c5f30c1676163e63b3730bae37393b7289d5a2cc8d6cbb1476088aeb9d190a8833baf5e2ccde0d94af2dd7257ff3dbd52d83c7fe252d60c2bc7b6513ea506abf9ff27ee4526d48027bd81341fbbb2a0997fe55c67c3b67c8bc845a7afa086650f7105198ec05ddfac2ca6111cb5a33abf0b5d559a757eb6dcc2aca76bbc466b914c8a809af1c5394c8063c586af9841c0b0f163cb039f7e3f60f387ac9b6e35ed806a70eaf91b985514a716a6c8d5a545a2e9ee00cfd15bff6d4ac4b8f6c21b2085702"}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x1, 0x5, 0x9}, 0x14) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r1}, 0x40e) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r2, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r2, &(0x7f0000642000), &(0x7f0000ad4000)=""/209}, 0x18) 2018/02/25 23:11:02 executing program 7: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x800000c0045006, &(0x7f00008d0ff8)) mmap$binder(&(0x7f0000f75000/0x2000)=nil, 0x2000, 0x1000009, 0x150, r0, 0x7) 2018/02/25 23:11:02 executing program 0: r0 = syz_open_dev$loop(&(0x7f000035a000)='/dev/loop#\x00', 0x0, 0x0) fadvise64(r0, 0x10000000, 0x3, 0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x200) ioctl$sock_ipx_SIOCSIFADDR(r1, 0x8916, &(0x7f0000000040)={"5350b3d687790a03b4f0ac17ab37af08", {0x4, 0xffffffffffffff1b, 0xffffffffffffe889, "2bdb9167ffb4", 0x80}}) 2018/02/25 23:11:02 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fdd000)=0x3) ioctl$TIOCLINUX2(r1, 0x80047437, &(0x7f0000a95000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x3}) 2018/02/25 23:11:02 executing program 5: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000001280)='/selinux/mls\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f00000012c0), &(0x7f0000001300)=0x8) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000000)) sendmsg$nl_xfrm(r1, &(0x7f0000bdf000)={&(0x7f0000d0bff4)={0x10}, 0xc, &(0x7f00000e8ff0)={&(0x7f0000284000)=@updsa={0xfc, 0x1a, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@rand_addr, @in=@rand_addr}, {@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x2b}, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0x2}, [@sec_ctx={0xc, 0x8, {0x8, 0x8}}]}, 0xfc}, 0x1}, 0x0) 2018/02/25 23:11:02 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={@generic="f18f23238f7474a9e1121b6ba71e16d0", @ifru_data=&(0x7f0000000040)="3b2dbd247d37bb49e93bf1f4d3f33f97023450aae72fa08ecb5ea32ad55e03dd"}) seccomp(0x0, 0x0, &(0x7f0000000ff0)={0x0, &(0x7f0000000000)=[]}) r1 = syz_open_dev$urandom(&(0x7f0000000080)='/dev/urandom\x00', 0x0, 0x0) timer_create(0x0, &(0x7f0000000100)={0x0, 0x5, 0x6, @tid=0xffffffffffffffff}, &(0x7f0000000180)=0x0) timer_settime(r2, 0x1, &(0x7f00000001c0)={{}, {0x77359400}}, &(0x7f0000000200)) preadv(r1, &(0x7f0000000140)=[{&(0x7f0000001000)=""/4096, 0x2}, {&(0x7f0000000080)=""/4}, {&(0x7f00000000c0)=""/71}], 0x172, 0x0) 2018/02/25 23:11:02 executing program 6: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) mremap(&(0x7f0000003000/0x4000)=nil, 0x4000, 0x2000, 0x0, &(0x7f0000005000/0x2000)=nil) mlock2(&(0x7f0000004000/0x3000)=nil, 0x3000, 0x0) seccomp(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0xffffffff, 0x7ff, 0x6}]}) mremap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) [ 154.199349] cgroup: cgroup2: unknown option "" [ 154.209992] cgroup: cgroup2: unknown option "./file0" 2018/02/25 23:11:02 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$mice(&(0x7f0000015000)='/dev/input/mice\x00', 0x0, 0x82) readv(r0, &(0x7f0000aa1f60)=[{&(0x7f0000004000)=""/196, 0xc4}], 0x1) write(r0, &(0x7f0000417000)="f0", 0x1) open(&(0x7f0000000000)='./file0\x00', 0x8000, 0x190) 2018/02/25 23:11:02 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$vnet(0xffffffffffffff9c, &(0x7f00002ac000)='/dev/vhost-net\x00', 0x2, 0x0) ioctl$int_in(r0, 0x40000000af01, &(0x7f0000c97ff8)) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000080)='/dev/audio\x00', 0x0, 0x0) close(r1) ioctl$DRM_IOCTL_SET_UNIQUE(r1, 0x40106410, &(0x7f0000000040)={0xb2, &(0x7f00000000c0)="2f75ff2e7becfedea6c14ef41cf807685a1a624e13f801f825fe6a1f8f721df9817ce053b57112fefc2b2822e02edbedd14fd982731685ba877d23494cd95acefc6d2a4d45f07378328577d59012a7db85d8cd063a642d65afabaa0c15f6501635883c696a92e884cac62f7dd96999793d345bf26fde2b1d29ee76a910d05d1786c7731ef26ecf7556b4458a25c968967b99309635d98986db5088bbedab592062cb358e2ee6f28abc39a54cdf59307c7ed2"}) socket$packet(0x11, 0x3, 0x300) syz_open_dev$admmidi(&(0x7f0000000040)='/dev/admmidi#\x00', 0x8, 0x1) ioctl$VHOST_SET_FEATURES(r0, 0x4008af00, &(0x7f0000000000)=0x200000000) ioctl$VHOST_NET_SET_BACKEND(r0, 0x4008af30, &(0x7f0000d7c000)={0x0, r1}) 2018/02/25 23:11:02 executing program 0: r0 = socket$vsock_stream(0x28, 0x1, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x28, 0x2, &(0x7f0000000000)={{{@in=@rand_addr, @in6=@mcast2}}, {{@in=@empty}, 0x0, @in=@rand_addr}}, &(0x7f0000000000)=0xe8) r1 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x8, 0x20100) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f0000000140)={0x0, @in={{0x2, 0x2, @loopback=0x7f000001}}, [0x0, 0x8, 0x200, 0x9, 0x0, 0x6, 0x4, 0x6, 0x8000, 0x6, 0x2, 0xdb0, 0x1, 0xfffffffffffffffc, 0xfffffffffffffff9]}, &(0x7f0000000280)=0x108) fcntl$getownex(r1, 0x10, &(0x7f00000002c0)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_REPLACE(r1, 0xc1105518, &(0x7f0000000340)={{0x40, 0x0, 0x6, 0x5, "de9f943dd44cba1972dc38fb1a63e26a047f919cf666e82a8a4dec9c8f7e86fe47deffa7c52039969647a650", 0x100}, 0x0, 0x0, 0x2, r3, 0x5, 0x2, "0a5c8dc7ed6e8dda35b742bb5b651076470c5143c613b646ca68f9691d2eb9f746e2c8ca532dbd4aa20d7e348618d396d56760264730737d6e4a800c092a1436", &(0x7f0000000300)='$GPL\x00', 0x5, [], [0x2, 0x6, 0x6, 0x8]}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f0000000580)={r2, 0xff25, "b649c56288fb6b651a90a52594144b2e8571a42b2959357bd2c3f81771f0d06edf226c3b95287538f9b3edfc8a290fb778efee7cdeadd84193466a1661e33013aeb022f57972b9513bd755efbaa19d2508081540198c839df4a4b35530fcccf85519c174baab515f9b6bbcfafe01ab8641f4ec8a5e3cae3ba986824c1f1ddee6984b8be582968e87c120f9d2ec846791a37bd4b5db9a7a8445c4c637fec864a570daf71623762d2ccb8ff0a6ffdbf2cebef8510eb4d3e3c99b889d"}, &(0x7f0000000680)=0xffffffffffffff30) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000480)={r2, @in={{0x2, 0x0, @loopback=0x7f000001}}, 0x81, 0x8, 0x4, 0x4, 0x401}, &(0x7f0000000540)=0xa0) 2018/02/25 23:11:02 executing program 4: r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) read(r0, &(0x7f0000c06f39)=""/199, 0xfffffffffffffff4) write$selinux_context(r0, &(0x7f0000000000)='system_u:object_r:lastlog_t:s0\x00', 0x1f) 2018/02/25 23:11:02 executing program 7: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000000000)="17", 0x1) 2018/02/25 23:11:02 executing program 3: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ptrace$cont(0xffffffffffffffff, 0x0, 0x0, 0x0) r0 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x2, 0x2000) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_INFO(r0, 0x40bc5311, &(0x7f0000000080)={0x800, 0x3, 'client1\x00', 0xffffffff80000004, "d840e69b33c910a3", "373802ce4b4892d075aaa4a7e741d88732a03247c27e0be1eade31840f9a55af", 0x8001, 0x7}) r1 = gettid() getpgid(r1) 2018/02/25 23:11:02 executing program 6: clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) r0 = add_key(&(0x7f00000000c0)='id_legacy\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) request_key(&(0x7f0000000000)='trusted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)=']vboxnet1!\x00', r0) 2018/02/25 23:11:02 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) vmsplice(0xffffffffffffffff, &(0x7f0000f6dfe0)=[], 0x0, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000040)=@syzn={0x73, 0x79, 0x7a, 0x0}) read(0xffffffffffffffff, &(0x7f0000ebcf48)=""/184, 0xfffffda6) r1 = socket(0x15, 0x5, 0x0) getsockopt(r1, 0x114, 0x2715, &(0x7f0000af0fe7)=""/13, &(0x7f000033bffc)=0x3e3) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000bd5000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r3, 0x7, &(0x7f0000115fe0)={0x1}) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$TIOCOUTQ(r4, 0x5411, &(0x7f0000000080)) fcntl$lock(r3, 0x26, &(0x7f000001d000)) r5 = dup2(r2, r3) getsockname$inet6(r5, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) 2018/02/25 23:11:02 executing program 7: r0 = socket(0x15, 0x5, 0x0) getsockopt(r0, 0x200000000114, 0x0, &(0x7f000021dfff)=""/1, &(0x7f0000000ffc)=0x1) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)) 2018/02/25 23:11:02 executing program 0: r0 = socket$rds(0x15, 0x5, 0x0) setsockopt$RDS_RECVERR(r0, 0x114, 0x5, &(0x7f0000000000)=0x1, 0x4) bind$rds(r0, &(0x7f0000002ff0)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000100), 0x10) r1 = accept$inet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0xffffffffffffffff, @multicast1}, &(0x7f00000001c0)=0x10) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000200)=@assoc_value, &(0x7f0000000240)=0x8) sendmsg$rds(r0, &(0x7f00001c3000)={&(0x7f0000014000)={0x2, 0xffffffffffffffff, @multicast1=0xe0000001}, 0x10, &(0x7f00002b3fe0)=[], 0x0, &(0x7f0000c65000)=ANY=[@ANYBLOB="580000000000000014010000080000000000000000000000", @ANYPTR=&(0x7f00008e1000)=ANY=[@ANYBLOB="1300000000000000"], @ANYPTR=&(0x7f0000abc000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x58}, 0x0) [ 154.409958] atomic_op 0000000091e3f074 conn xmit_atomic (null) 2018/02/25 23:11:03 executing program 1: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400000, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000000040)={0x0, 0x9e, "951c21e7739a93499fbcd680128b5de6a206623f3ae58203501686501973cd228fec0d2151d8b8b816b0de264431b55fa59f33bfbc28856c8d0f7813de03b10a300ee4e2fd90fa5add89d13b84651bbfde4ffae840910730f53c23cacd485206a4ac229ef554652616e8bd6fa4df6648911b61c09da924f05c65c88f7d19627e3c9403156e9f62d36fd8d4e74af60f56cde3b0682f86053c7b32525170d0"}, &(0x7f0000000100)=0xa6) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000140)=@assoc_value={r1, 0x5}, 0x8) clock_nanosleep(0x0, 0x0, &(0x7f0000000180)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) sched_setaffinity(0x0, 0x8, &(0x7f00009d2ff8)) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) set_robust_list(&(0x7f0000000000)={&(0x7f00007c7000/0x2000)=nil, 0xffffffff00000000, &(0x7f0000a1d000/0x2000)=nil}, 0x18) accept4$packet(r0, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f0000000200)=0x14, 0x80000) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000000240)={@local={0xfe, 0x80, [], 0x0, 0xaa}, @mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, 0x2, 0x80000001, 0x8, 0x400, 0x3f, 0x0, r2}) munmap(&(0x7f00002e0000/0xb000)=nil, 0xb000) madvise(&(0x7f00001a1000/0x2000)=nil, 0x2000, 0x0) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000000)={0xffffffff, 0x3ff, 0x10}, 0xc) mmap(&(0x7f000051c000/0x1000)=nil, 0x1000, 0x2, 0x10, r3, 0x0) 2018/02/25 23:11:03 executing program 3: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$binder(&(0x7f0000872936)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00009b4fd0)={0x4, 0x0, &(0x7f0000009ff0)=[@enter_looper={0x630c}], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000007000)={0x10, 0x0, &(0x7f0000005fd4)=[@acquire={0x40046305}, @acquire={0x400c630e}], 0x0, 0x0, &(0x7f0000002000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008fd0)={0x8, 0x0, &(0x7f0000008000)=[@release={0x400c630f}], 0x0, 0x0, &(0x7f0000000f4d)}) ioctl$BINDER_THREAD_EXIT(r0, 0x40046208, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000040)='/dev/midi#\x00', 0x6, 0x4180) bind$netrom(r1, &(0x7f0000000080)=@full={{0x3, {"f9b82291d5c456"}, 0x6}, [{"695f3dc33d5e64"}, {"543098d4c070b6"}, {"89724bf7b7dcd4"}, {"74da87682fb7f2"}, {"5cce53fef42333"}, {"05743ac796baa7"}, {"0907e703490747"}, {"8f980d4f3618aa"}]}, 0x48) 2018/02/25 23:11:03 executing program 7: openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) readlink(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=""/250, 0xfa) quotactl(0x80000201, &(0x7f00000eeff8)='./file0\x00', 0x0, &(0x7f0000000000)) 2018/02/25 23:11:03 executing program 0: socket$nl_generic(0x10, 0x3, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) setsockopt$netrom_NETROM_IDLE(r0, 0x103, 0x7, &(0x7f0000000080)=0x9, 0x4) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r1, 0x40345410, &(0x7f0000000080)={{0x0, 0x2, 0x5, 0x3, 0x80a7}}) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000001100)={&(0x7f000000c000)={0x10, 0x34003}, 0xc, &(0x7f0000007ff0)={&(0x7f0000000040)={0x18, 0x2a, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x3}, [@nested={0x4, 0x0, []}]}, 0x18}, 0x1}, 0x0) 2018/02/25 23:11:03 executing program 2: r0 = msgget(0x3, 0x6) msgrcv(r0, &(0x7f0000000000)={0x0, ""/220}, 0xe4, 0x2, 0x2800) r1 = socket(0x1e, 0x4, 0x0) setsockopt(r1, 0x10f, 0x81, &(0x7f00005b4000)="00020100", 0x4) 2018/02/25 23:11:03 executing program 6: r0 = syz_open_procfs(0x0, &(0x7f00008f6ff9)='mounts\x00') r1 = epoll_create(0x1f) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000faeff4)) mkdir(&(0x7f0000b08ff8)='./file0\x00', 0x0) mount(&(0x7f0000018000)='./file0\x00', &(0x7f0000a9eff8)='./file0\x00', &(0x7f00000db000)='ramfs\x00', 0x0, &(0x7f000000a000)) mount(&(0x7f0000846ff8)='./file0\x00', &(0x7f0000c75000)='./file0\x00', &(0x7f000097c000)='efs\x00', 0x9020, &(0x7f0000000000)) 2018/02/25 23:11:03 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) mprotect(&(0x7f0000ffc000/0x3000)=nil, 0x3000, 0x2) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f00002f8fc8)={0x0, 0x0, &(0x7f0000002000)=[]}, 0x8001) recvmsg(r1, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000319000)}, 0x0) write(r1, &(0x7f00000d4000)="7f", 0x1) 2018/02/25 23:11:03 executing program 4: r0 = socket$inet6(0xa, 0xa, 0x8) r1 = dup2(r0, r0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000000)={0x3, 0xfffffffffffff801, 0x1}) r2 = accept(r1, 0x0, &(0x7f0000000040)) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000000c0)=@filter={'filter\x00', 0xe, 0x4, 0x4a0, 0xffffffff, 0x138, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x3d0, 0x3d0, 0x3d0, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x9, 0x5, 0x1, [0xe068, 0xe56, 0x81, 0x6, 0x7, 0x101, 0x9, 0x6, 0x3e69, 0x6e, 0x6, 0x1f, 0x7ff, 0x7, 0xc2, 0x9], 0xf}}]}, @common=@unspec=@LED={0x48, 'LED\x00', 0x0, {'syz1\x00', 0x1, 0x6}}}, {{@uncond, 0x0, 0x120, 0x160, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0x2, 0x6, 0x1, [0x7cf, 0x6, 0x1, 0x0, 0x3, 0x7, 0x1a72, 0x8b44, 0x2, 0x6, 0x7, 0x5, 0xeae, 0x2, 0x80000001, 0x9d8], 0x7}}, @common=@srh={0x30, 'srh\x00', 0x0, {0x67, 0x77, 0x6, 0x289e, 0x200, 0x102, 0x50}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "311d0d9cd764b0b2778664c688fbaf0e831e1a787532e9e9ad03f040bbc9"}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0xe}, @local={0xfe, 0x80, [], 0x0, 0xaa}, [0xff, 0xffffffff, 0xffffff00, 0xff], [0xff000000, 0xffffffff, 0xff, 0xffffff00], @generic="d79c8ae05d0a394b5732173891729e29", @generic="97d20e6dfb6d3363059daf9ab88c2360", {}, {0xff}, 0x29, 0x6000000000000000, 0x2, 0x1}, 0x0, 0x110, 0x138, 0x0, {}, [@common=@unspec=@rateest={0x68, 'rateest\x00', 0x0, {@common='tunl0\x00', @common='lo\x00', 0x8, 0x1, 0x4, 0xfffffffffffffff9, 0x8001, 0x8506, 0x4, 0x3}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x9a69ba5c29596095}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x500) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000100)={r1, &(0x7f0000000100)="c3209c9945f21ecc22a78dba549ff69009f02cda61370af6f656a515586273f78d3d420ec89e7628111ce1ce26acb066b5e514279f40ac004b2978ef8bed6800d228087a115b060ea74bca", &(0x7f00000000c0)="dd55cf4f7c4d6e8942b328ac42cfb069b519059322146e7978", 0x2}, 0x20) mlock2(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x1) read$eventfd(r1, &(0x7f0000000040), 0x8) 2018/02/25 23:11:03 executing program 2: r0 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000000)=0xd9, 0x8) r1 = syz_open_dev$sg(&(0x7f0000961000)='/dev/sg#\x00', 0x0, 0x0) ioctl$VHOST_NET_SET_BACKEND(r1, 0x4008af30, &(0x7f0000000040)={0x3, r1}) ioctl$ASHMEM_GET_NAME(r1, 0x81007702, &(0x7f0000000040)=""/238) ioctl$sock_inet_SIOCSIFFLAGS(r1, 0x8914, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x14, 0x5}]}) ioctl$DRM_IOCTL_INFO_BUFS(r1, 0xc0106418, &(0x7f0000000140)={0x5, 0x3, 0x471e, 0x3, 0x6, 0x401}) ioctl$TCSBRKP(r1, 0x2286, 0xfffffffffffffffc) 2018/02/25 23:11:03 executing program 6: mkdir(&(0x7f0000000000)='./file0\x00', 0x11) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000040)) connect(r0, &(0x7f0000002000)=@ethernet={0x0, @empty}, 0x10) dup3(r1, r0, 0x0) 2018/02/25 23:11:03 executing program 7: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x40000, 0x1a) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000040)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000140)=0xc9) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000180)={r1, 0x6e, "87b73d72c1ac31bc2fbe8aa88e31b2d9489548b730217456d7210edd8c2347ced3d8d21bf9dc44515e08fa625d6998b64f2f0e09af088017b93c7021dce9b3a738c1c1687fd0c54a1c3ac724d1b4561011c56294ecfb14431780f3e1159d7385ad107465c424174dbfd80edb7dc7"}, &(0x7f0000000200)=0x76) mkdir(&(0x7f0000efa000)='./file0\x00', 0x0) mount(&(0x7f000000a000)='./file0\x00', &(0x7f0000026ff8)='./file0\x00', &(0x7f000000c000)='ramfs\x00', 0x0, &(0x7f000000a000)) open(&(0x7f0000000000)='./file0\x00', 0x100, 0x8) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) recvmsg(r2, &(0x7f00000013c0)={&(0x7f0000000040)=@can, 0x10, &(0x7f0000001280)=[{&(0x7f0000000080)=""/9, 0x9}, {&(0x7f00000000c0)=""/47, 0x2f}, {&(0x7f0000000100)=""/158, 0x9e}, {&(0x7f00000001c0)=""/75, 0x4b}, {&(0x7f0000000240)=""/28, 0x1c}, {&(0x7f0000000280)=""/4096, 0x1000}], 0x6, &(0x7f0000001300)=""/160, 0xa0, 0x3ff}, 0x121) setsockopt$inet6_tcp_buf(r2, 0x6, 0xb, &(0x7f0000000040)="3af3c1e2683fd11f6127168397c954d2a4e807", 0x13) r3 = creat(&(0x7f000016cff8)='./file0/file0\x00', 0x0) link(&(0x7f0000000040)='./file0/file0\x00', &(0x7f0000000080)='./file1\x00') ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f00000000c0)) getsockname$inet(r3, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, @rand_addr}, &(0x7f00000000c0)=0x10) 2018/02/25 23:11:03 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000006ff6)='/dev/dsp#\x00', 0x1, 0x1) ioctl$VHOST_SET_VRING_ENDIAN(r0, 0x4008af13, &(0x7f0000000000)={0x3}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)=[], 0x9f, 0x0, &(0x7f0000000040)="c9c1bb33b9cb69696826d0a04dc2a55df99378626913fb51766fa7fb7b4f263555ec3a7a6378cb90219babf56d39f49f85fb2e9c585e0d29a40e1567c20ed7c49a460aa670dc985b4a49e0a34eda530c8577b1eb0483c6d2a0337b8e1f2c577d4715a37c7cd3ee6a0d39abefd53c48c98cf13bad79bc47056251f67ef16d368bd8f0297633da884d686f8838b408182ca2ce8f43fc21b6d6db6104600afc9b"}) ioctl$int_in(r0, 0x80000000005016, &(0x7f0000000000)) [ 154.518805] binder: undelivered death notification, 0000000000000000 2018/02/25 23:11:03 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x374}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe2(&(0x7f000041eff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r0, &(0x7f0000a44000)=[{&(0x7f0000938f68)="0e", 0x1}], 0x1, 0x0) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) 2018/02/25 23:11:03 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x0) accept4$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x2710, @reserved=0x1}, 0x10, 0x80800) ioctl(r0, 0x227e, &(0x7f0000000080)) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0xea, &(0x7f00000000c0)=0x4) 2018/02/25 23:11:03 executing program 7: r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "bc07000000008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe00000003000000f8000007003f010039d8f986ff01000000000000af50d5fe32c419d67bcbc7e3ad316a198374edb9b7341c1fd4cb24281e27800000100076c3979ac40000bd837e2e78a1dfd300881a1565b3b16d7436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00002d4000)=[]}, 0x0) [ 154.566301] binder: BINDER_SET_CONTEXT_MGR already set [ 154.574324] binder: 21363:21377 ioctl 40046207 0 returned -16 [ 154.620513] binder: undelivered death notification, 0000000000000000 2018/02/25 23:11:03 executing program 2: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-avx\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003bcfd0)="d3ab27191a01002356ba602dff05000bfef9b9d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f00000000c0)="d337d294e0598ed39301a4104264c2f193957203712beab07a2e231c5bfa0293", 0x20}], 0x1, &(0x7f0000000240)=[]}, 0x0) recvmsg(r1, &(0x7f0000158000)={&(0x7f00002fffa0)=@nfc_llcp, 0x60, &(0x7f0000b9c000)=[{&(0x7f000080f000)=""/4096, 0x1000}], 0x1, &(0x7f0000da2000)}, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000080)=0x0) sched_setparam(r2, &(0x7f0000000100)=0x6) 2018/02/25 23:11:03 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="ffef000000000000"]) 2018/02/25 23:11:03 executing program 4: r0 = open(&(0x7f0000fc0ff8)='./file0\x00', 0x141042, 0x0) write$evdev(r0, &(0x7f0000033fd0)=[{}], 0x18) fchdir(r0) ftruncate(r0, 0x7) 2018/02/25 23:11:03 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x8002) write(r0, &(0x7f00006a5f8c)="dbef803e3d9f5de1e22055bb7c8a326fe46092b6682d9ad789c5d7acad0e771f13d8cb59029b011ded54a09c41c6cfcfbcd743cc665c32af223d42438b496a0304891c88697aff07d4a70f330e6fe3a1c9c76f314ffab329", 0x58) write$evdev(r0, &(0x7f0000a59000)=[{{0x0, 0x7530}}, {}], 0x30) writev(r0, &(0x7f0000d7dff0)=[{&(0x7f0000b70000)="8024904213615f1434a8b49210a885bee5b8d71f39c828a55b0a88d35a51010a31818833bfa2561ce5942dc549ad4e4d", 0x30}], 0xfb) ioctl(r0, 0x2286, &(0x7f0000c95ffe)) 2018/02/25 23:11:03 executing program 0: r0 = socket$inet(0x2, 0x10000000002, 0x0) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f0000000040)=0x1008010000000004, 0x4) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000080)={0xfff, 0x7, 0x8000}, 0x4) r2 = socket$packet(0x11, 0x400000002, 0x300) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000000000)={0x240000000000002, 0x7, 0xb000}, 0xfffffffffffffd87) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f00000000c0)={0x401, 0x96, 0x9, 0x1ec, 0x1}, 0x14) r3 = socket$packet(0x11, 0x86, 0x300) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000ff5ffc)={0x10000, 0x3}, 0x4) sendto(r2, &(0x7f00000000c0)="fac77a1a9c85b3942a7949a9363a18bc76dd2b7bddbdc70b8fe3916dc82f475c9bac7481a8fe81565855e2c8113b49cb1755d24aa52a51105a535dba895b78210ca71234310c51a93964f7e4a3f481d9c3937683b5af2b3e0b2a93d4b35a6a959529546c0ffc940d0451e0a9115c7695e8db0debc5811417790906d3ead151e1c498b17702cac202888826c5081c616cb79f0eed5a743ba7fffa54945580e365c34808f164669810868bd83ee9d58d02547795837b4da99d696e7b4a076bc9ad7dab38711aa4048f2b82f04bcf0d3b5d417a2177c2dd00ca", 0xd8, 0x800, &(0x7f00000001c0)=ANY=[@ANYBLOB="180001b9d200000000000000", @ANYRES32=r1, @ANYBLOB="02004e2189df00aa0000000000000a0d7c58ef787e6d00000100040000000000227700cd217a6aa946d803c71a5479425673d75bd05c539e605239cea397516836e9fce839ea9f48ffd86edb1dae57377ef1bf1a7c907d7d6c0b1df6ede6b7d697f272d8c0a6ac9a771ef19edb1354deddbe66da098c478a0e03dc58462c45647fb25c0aa4a992485a6802dc77ac19f08cb78181273697a71af4e69e9a90173c98e1311e076b2e49e48b"], 0x26) sendto$inet(r0, &(0x7f0000865000), 0xffe4, 0x0, &(0x7f0000fd9ff0)={0x2, 0x0, @rand_addr}, 0x10) r4 = syz_open_dev$amidi(&(0x7f0000000200)='/dev/amidi#\x00', 0x8, 0x10000) ioctl$VT_GETSTATE(r4, 0x5603, &(0x7f0000000240)={0x10000, 0x8}) setsockopt$sock_linger(r2, 0x1, 0xd, &(0x7f00000002c0)={0x7, 0x9}, 0x1) poll(&(0x7f0000000080)=[{r2}], 0x1, 0x0) recvfrom$inet(r0, &(0x7f0000000300)=""/131, 0x83, 0x2040, &(0x7f0000000280)={0x2, 0x3, @multicast1=0xe0000001}, 0x10) 2018/02/25 23:11:03 executing program 1: r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000001940)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000001980)=0x14) sendmmsg(r0, &(0x7f0000003b40)=[{{0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000000)="144cba0df1cb9fc4f855d086bc24c4b3e6e77751d5f003899a51e661e4ca71aee6f3b924623c076634bc468a9a96af2ff44b1bc4851bbcf6f3c78fe84f2324ac37c1aee4bdc7c37921c8e9", 0x4b}, {&(0x7f0000000080)="5b92a771f495d733ed1004713a4c0af0e59f4373cde945c57f169268d3804ba772611ac2e3832d16", 0x28}, {&(0x7f00000000c0)="3ea73beac8bc18e5fcc1cec65c87907c2345012ce598438f43a989abcbf18f1d7b2a21c9dded9b9749aaec86e73ccd0ded398abd8355cbf3625abba6e3c20ef8fd156f355fcf28d7680c3418cb66909fd42ff067c1ae0ed8007136bbec5a76473e4437cbf5a1a7ecaeeab9b6bf5191affa4c3169abeef7afaf72a52ad6280e30b388b3b98d4c17aa7a2dbb8c4226a3ee80048316a53c7aa913aa2b4cb0ab87e7c0ab6bef63", 0xa5}, {&(0x7f0000000180)="e09b33f972d53878f766c8d437696534e1f7ff00678746f22814888694ff43b0478e56397cd1242abbf0b5b0ef1455dc339cbf15c560efedd6a85c1e58e3f205e464e3f659b197113d0bedb1cc543be621c20e41153c4c692b38305d", 0x5c}], 0x4, &(0x7f0000000240)=[{0xd8, 0x110, 0x100000001, "06ff44e40fb9197eae8b3ee828dbc4257f38b4a08eb8071b642af47fba21be73cde45aa7cf1969cde99b1abcaa06b55b1a1ff7c882e2f6045946933344524f49379953841b4d9c629f7760ce5e59b26771e369baf7e037e5d06a15266b90f036db7f8b5c0c238cc9a6b911d2b7b48c70c3fa783d168a1f90926268448e2507e7707d4c6d01808b7448b89c74de0ecc9525de002c2c3d19651a495b2ba4ae1c2d8bd8a48c0b389a6def1e474fde03c1c0ba16f6df5ce696b73c1c5b74c994f9ccc9d9ba43bb2f4490"}, {0x108, 0x10e, 0x6, "a43312931a532848e87a22b62b8eb1cffd2ca51508b7b9cb4c5b482ea29b9ad75cd413b01eac9408b6c765777953d060f477e8c17c22ed4f6aa52b4806329ebbce8f2c3333ddc5b56f3922a5f09f3d4648214cc9e94baf8d58c0ccb2a732c3e408316498b5b8ad41b6846081291c47c3ee9f436ff44411c73ccac14af1f78ef072841c41343398236d3dbc55efd6d5ac720f4f523a707b8e5a16e117fbad6c60fd486949a7bad5739240f90f84c279aa4db8fb92e17d82eb4d084c079c1e05fddfb2ab3d2a57f3817cd168db6eada0c51546c1db3b1619d6510547861af65b72c3a39a2eb3254958a8d407a06fb2bc0ceb7fa2"}, {0xb0, 0xff, 0x9, "d7c5ac547c92478fd3dabfbe983e660b4233a51a77bbd94f0ec367d273352bcd3d134f5d3aed8f7672e953ecc4be3081a6990162ab943d78e4ffa493091e4fac6aa16858e689762b72c3b04488e7774f72c223546bbda48210667a85ca34991192c7479965a0053fcfceb09284b27163c4e53db196d585a07ed77bbb82ccc1acea545577201685b62d4f639b2effb437f2b9fe8d355693d55ab2e12461"}, {0x28, 0x100, 0x2, "9d085a56d4a682dad002d66e7a50bba41882b3"}, {0xf0, 0x103, 0x2, "dc99a2163ade89e6d7c87f814d9e57e6559e5164cef9da8cf66ae14a2fc28dd51e842fcf3da21220e784ec7770d77651d1dafd1fb0bdba7ccb03697b8cbb2ce075b68529952dede528a89126d557a5bf352aa1e994c71a4822785a0d1c75d7d858831aa3e8176873ddb12d9fdad9ea6a9e2701c6f9c810dfd87234149c3342675417598af1240e9c3bc0ef7ee7e3a5376a41122945a57003a163686d86bb7488b5c7887e51bed638ae63ffedeac5a0449644c50bb60df7889afcedcde013fe5ebc9a85a985a34c13df3282e7443a00bbb54aee08d802d81b9ecd405947bb6a"}, {0x70, 0x1, 0xf43, "84fb5737575b9e30addc875309e42d664e8c78359a528382203dcd3b60b65bf5eed0131b0ca2ca39e5862f229aae139340cb3f96e6d7c7226da6022c73b064a89ea01e98638291937e2178128daf429acd8f6b84e3b1ce226669577890ef"}], 0x418, 0x40004}, 0x100000001}, {{&(0x7f0000000680)=@in6={0xa, 0x2, 0x8, @mcast1={0xff, 0x1, [], 0x1}, 0x46a}, 0x1c, &(0x7f0000001700)=[{&(0x7f00000006c0)="0ec99e49c2e88b22789d6dcadc7e242e824a2fb67525f5cf45dd61cb9bf5ac", 0x1f}, 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{&(0x7f0000003580)="7173825b9d1302a084687e586224585d5f175bfed16f5035aeb23b2416272020aa0813710368b3194efc97f93bcebd795fc8a33cd16a85f1570cf711b6cc2a346eee8488f63c527b7a56f6935932f2e7385a970678cd1418beb5ee19ce78aa3e5c2c6edf727d6bf801125f7a569627a5df1b4269363f464c9aea4391c1221b3568cf44674374ecdb2b1a1fc1546e85745299fa97515d3d9f799c20b38e2ec2cce75ce8c3db52adda622603d444e3eb09d51d4763d093cd6082b077bc0cd9465a006d", 0xc2}, {&(0x7f0000003680)="c03fb301191c764bfe200517581c9a8f91eb47e7d13cebb4b8d103c6790ecc116ad39164b5e340594f187bacbaba692cd8ea0c157444a3646147e9ddff9f1aa96f39ae4299018ec31273a652b2dc7bb1d4ad822c917249d004c173a75bccee2ed6fa1733bf7a4e06d8c0b82869bdb9de6bfc107162150bfb4d38fff0beaa7920f7084202943497fd8bd25cec0a3f1f50a6dd6778fc29dfc3f9e5cfb56e3dbd0fa647763b05523b54f6e439b467004760dd1ad38b8b5c1b4275deaacc2fadcd7719f9958a9e2dbdbe5dbedd83375238bf1c69", 0xd2}, {&(0x7f0000003780)="ac944b9f59bc67256c56cac2bd9b4b81d41dd5d6c6739b41931560f58463ab5e9cacdc194c2521e5a9238fa0972d1738434637d0382976c5e450b5f0c96fe910c1f87442859f2643364443687b0e473f9183b974172363ed6f920514da53822c2847d94954f9449b2eb8d892310bb8e9e5281ee6b4af293337893e199ea196b2cf0b", 0x82}], 0x9, &(0x7f0000003900)=ANY=[@ANYBLOB="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"], 0x240, 0x84}, 0x5}], 0x4, 0x4008004) r2 = socket$can_bcm(0x1d, 0x2, 0x2) pipe(&(0x7f0000001dc0)) recvmmsg(r2, &(0x7f000020c000)=[{{0x0, 0x0, &(0x7f00001cb000)=[], 0x0, &(0x7f0000087000)=""/164, 0xa4}}, {{&(0x7f00009a5ff8)=@un=@abs, 0x8, &(0x7f0000337000)=[], 0x0, &(0x7f000023bfc3)=""/61, 0x3d}}], 0x2, 0x2003, &(0x7f000082f000)={0x77359400}) r3 = creat(&(0x7f0000000000)='./file0\x00', 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x14, &(0x7f0000000040)=@assoc_value, &(0x7f0000000080)=0x8) r4 = creat(&(0x7f0000003c40)='./file0\x00', 0x0) connect$can_bcm(r2, &(0x7f0000002ff0)={0x1d}, 0x10) connect$inet6(0xffffffffffffffff, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x0, @empty, 0x2}, 0x1c) getsockopt$inet_mreq(r4, 0x0, 0x24, &(0x7f0000003c80)={@broadcast, @broadcast}, &(0x7f0000003c80)=0x8) sendmsg$key(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000005ff0)={&(0x7f0000003000)=ANY=[@ANYBLOB="05000000070200e13ac5e4c900d1cedc000000"], 0x9}, 0x1}, 0x0) 2018/02/25 23:11:03 executing program 6: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x0, 0x90400) close(r0) syz_open_dev$adsp(&(0x7f0000000040)='/dev/adsp#\x00', 0x5, 0x80) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x6}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000100)={r1, @in={{0x2, 0x3, @empty}}, 0x7f, 0x1, 0x3, 0x0, 0x3}, &(0x7f00000001c0)=0xa0) ioctl$TIOCSBRK(r0, 0x5427) openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000200)='/selinux/avc/hash_stats\x00', 0x0, 0x0) 2018/02/25 23:11:03 executing program 7: r0 = syz_open_dev$sndctrl(&(0x7f0000001000)='/dev/snd/controlC#\x00', 0x0, 0x0) mmap(&(0x7f0000000000/0x9d7000)=nil, 0x9d7000, 0x0, 0x4d072, 0xffffffffffffffff, 0x0) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000000)={0x6, 0x0, 0x4, 0x9, 0x4, [{0x2, 0x1000, 0x100000001, 0x0, 0x0, 0x1000}, {0x4, 0x3ff, 0x10000, 0x0, 0x0, 0x400}, {0x1, 0x1, 0x5, 0x0, 0x0, 0x8}, {0x10000, 0xffffffff, 0x8, 0x0, 0x0, 0xa}]}) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r0, 0xc1105511, &(0x7f0000004ef0)={{0x0, 0x0, 0x0, 0x0, "93e9ea615ac34e7cbf044b192a7dbd9d3fb90044ed21556b44c977119139a0784a9148b3a6af65082a7dedd3"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "d738d54bf2007db37380b5afbb162ad65110f1a19ac268393b9d3f8cc115724c909fa3400ac817d86c36100961614c49a1b94fb8de50870b6e91abcb6e27765e", &(0x7f0000001fed)='/dev/snd/controlC#\x00', 0x13}) 2018/02/25 23:11:03 executing program 6: r0 = getpgid(0x0) r1 = syz_open_procfs(r0, &(0x7f0000000000)='eountinfo\x00') getsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f00000000c0)={0x0, @dev, @multicast1}, &(0x7f0000000100)=0xc) bind$packet(r1, &(0x7f0000000140)={0x11, 0x17, r2, 0x1, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}}, 0x14) preadv(r1, &(0x7f0000002ff0)=[{&(0x7f0000004000)=""/1, 0x1}], 0x1, 0x1000) [ 154.786790] IPv4: Oversized IP packet from 127.0.0.1 2018/02/25 23:11:03 executing program 5: socketpair(0x1e, 0x5, 0x0, &(0x7f0000267000)={0x0, 0x0}) connect$ax25(r1, &(0x7f000018a000)={0x1e, {"03091f0000de35"}}, 0x10) ioctl$RNDADDENTROPY(r0, 0x40085203, &(0x7f0000000000)={0x8001, 0x13, "8e6d8f4eaba5aa3773b6249c6a890e2e88a130"}) 2018/02/25 23:11:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) gettid() r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x50000, 0x0) recvmmsg(r0, &(0x7f0000007780)=[{{&(0x7f0000000080)=@nfc_llcp, 0x60, &(0x7f00000012c0)=[{&(0x7f0000000100)=""/172, 0xac}, {&(0x7f00000001c0)=""/4096, 0x1000}, {&(0x7f00000011c0)=""/252, 0xfc}], 0x3, &(0x7f0000001300)=""/242, 0xf2, 0x3}, 0x8}, {{&(0x7f0000001400)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[], [], @empty}}}}, 0x32, &(0x7f0000003880)=[{&(0x7f0000001440)=""/229, 0xe5}, {&(0x7f0000001540)=""/210, 0xd2}, {&(0x7f0000001640)=""/4096, 0x1000}, {&(0x7f0000002640)=""/172, 0xac}, {&(0x7f0000002700)=""/44, 0x2c}, {&(0x7f0000002740)=""/6, 0x6}, {&(0x7f0000002780)=""/4096, 0x1000}, {&(0x7f0000003780)=""/206, 0xce}], 0x8, 0x0, 0x0, 0x5}, 0x9}, {{&(0x7f0000003900)=@ipx, 0x10, &(0x7f00000039c0)=[{&(0x7f0000003940)=""/73, 0x49}], 0x1, &(0x7f0000003a00)=""/183, 0xb7, 0x6}, 0xbc}, {{0x0, 0x0, &(0x7f0000004cc0)=[{&(0x7f0000003ac0)=""/222, 0xde}, {&(0x7f0000003bc0)}, {&(0x7f0000003c00)=""/175, 0xaf}, {&(0x7f0000003cc0)=""/4096, 0x1000}], 0x4, &(0x7f0000004d00)=""/4096, 0x1000, 0x40}, 0x6}, {{&(0x7f0000005d00)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, 0x14, &(0x7f0000005ec0)=[{&(0x7f0000005d40)=""/6, 0x6}, {&(0x7f0000005d80)=""/228, 0xe4}, {&(0x7f0000005e80)}], 0x3, &(0x7f0000005f00)=""/4096, 0x1000, 0x800}, 0x80000001}, {{&(0x7f0000006f00)=@hci, 0xc, &(0x7f0000007180)=[{&(0x7f0000006f40)=""/220, 0xdc}, {&(0x7f0000007040)=""/216, 0xd8}, {&(0x7f0000007140)=""/21, 0x15}], 0x3, 0x0, 0x0, 0x9}, 0x7}, {{0x0, 0x0, &(0x7f0000007680)=[{&(0x7f00000071c0)=""/213, 0xd5}, {&(0x7f00000072c0)=""/3, 0x3}, {&(0x7f0000007300)=""/189, 0xbd}, {&(0x7f00000073c0)=""/71, 0x47}, {&(0x7f0000007440)=""/206, 0xce}, {&(0x7f0000007540)=""/190, 0xbe}, {&(0x7f0000007600)=""/69, 0x45}], 0x7, &(0x7f0000007700)=""/88, 0x58, 0x1000}, 0x7}], 0x7, 0x102, &(0x7f0000007940)={0x77359400}) r1 = socket(0x10, 0x803, 0x0) write(r1, &(0x7f00002aefd3)="2600000022004701050007208980ff0600cc00002b1f00c0e9ff094a51f101000000000f584d", 0x26) sendto(r1, &(0x7f0000cfefee)="120000001200e7ff00ffe90009144a000ae9", 0x12, 0x0, 0x0, 0x0) syz_open_dev$loop(&(0x7f0000000040)='/dev/loop#\x00', 0x7ff, 0x101002) 2018/02/25 23:11:03 executing program 4: r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x4000, 0x8) r1 = open$dir(&(0x7f0000000080)='./file0\x00', 0x2000, 0x100) linkat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00', 0x1000) r2 = socket$packet(0x11, 0x3, 0x300) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000100)='/dev/ppp\x00', 0x101000, 0x0) ioctl$PIO_UNISCRNMAP(r3, 0x4b6a, &(0x7f0000000140)="d9f99e7b604df9b3629e3a199c790febdff12c0ce63ce88dfd07440a2b052ab435ef3e7a7e5ecaeaabe743f7de28f110241adaa058f28447114fc6e6fc3e314576715e581907292be2f692fa683395e7b073c8f8dcd35d0224d742ef329809") r4 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r2, 0x107, 0xf, &(0x7f0000001ffc)=0x9461, 0x4) r5 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) ioctl$RNDCLEARPOOL(r5, 0x5206, &(0x7f0000000040)=0x3) socket$inet_sctp(0x2, 0xa8d48ce4fe4483da, 0x84) ioctl$TIOCGSID(r5, 0x5429, &(0x7f0000000080)=0x0) ptrace$setregset(0x4205, r6, 0x6, &(0x7f0000000180)={&(0x7f00000000c0)="1b76c94795751ce7baa6872e67acf8de5935f407c3ad62941c55ea8251aa4293bbbd8c19548224b98a9c94d5b805544cbdad85506268201d4faee7e872a4e0439d3fd7da9a48b20b0f00f089f98e6d5f511b025de679c55b6b8276f68fc99032ed82c1112d1d1c5a55ce9719f2a74dcd96ce3c06513c071da0b2c193a1e0a2ddfbfddae89869870c163b691b3462de6b96fdb1aad4", 0x95}) r7 = accept(r4, 0x0, &(0x7f0000000000)) ioctl$PPPIOCGMRU(r7, 0x80047453, &(0x7f0000000040)) sendto(r2, &(0x7f0000000240)="d300000000026f830000c3bee1", 0xd, 0x4, &(0x7f00000001c0)=@ll={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="c291cd54abc4"}, 0xfffffffffffffe53) [ 154.836305] IPv4: Oversized IP packet from 127.0.0.1 2018/02/25 23:11:03 executing program 3: r0 = memfd_create(&(0x7f000003e000)="002670726f63eb657972696e6740", 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x84) dup2(r1, r0) ioctl$KVM_CHECK_EXTENSION(r0, 0xae03, 0x7) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f00006f1000)={0x0, 0x2}) 2018/02/25 23:11:03 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000200)={{{@in=@dev={0xac, 0x14}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0xa}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}}, {{@in6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x3c}, 0x0, @in6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}}, 0xe8) setsockopt$sock_void(r1, 0x29, 0x23, 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r1, 0xc0f85403, &(0x7f0000000040)={{0xffffffffffffffff, 0x3, 0x8, 0x2, 0xf5}, 0x100, 0x5ebd, 'id1\x00', 'timer1\x00', 0x0, 0x640, 0x8, 0x5, 0x8}) r2 = accept4(r1, &(0x7f0000000040)=@ax25, &(0x7f0000000080)=0x10, 0x80800) sendmsg$nl_netfilter(r2, &(0x7f0000000140)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0x80000001}, 0xc, &(0x7f0000000100)={&(0x7f0000000300)={0x2390, 0x2, 0xf, 0x100, 0x3, 0x3, {0xf, 0x0, 0x9}, [@nested={0x10c, 0x92, [@typed={0xc, 0x48, @u32=0x8}, @generic="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"]}, @generic, @typed={0xc, 0x8d, @u32=0x9}, @generic="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@nested={0x124c, 0x91, [@typed={0xc, 0x7c, @fd=r0}, @generic="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@typed={0x18, 0x3a, @ipv6=@mcast2={0xff, 0x2, [], 0x1}}, @generic="ca531a95e58d31541a6136c7024a73790215643354704da7b45193ff1d6674ce46df7f89d43caca67032565e0ad4eddbf051dcd835ee6218366acdabeaf96af622365d6c12d8b102f54c08e9f3ddc90f585204c842cbb4d5561f75315b1878062ce7581c", @typed={0xc, 0x54, @str='\x00'}, @generic="e98459580a8f1a068efcabd56e7bc67a3ec0beac325f28ea60b0f9b89d294ddd765707354fc996952ac777a7a3486d3e2387ff90a8d2b54aebe66ac461d8e4b3653220de243438f7baaae758db8be77e0a48dee7b6b27f7645ab8e7db75f11fbcf7c18d4745942307708e037406b8c7857398637fee09beec8dd0c6f2739a8af8bae414575f973c96e3a5f38aa6a3b291e7b7471bee9b80e2906dad3b8bd7219b054fb84ae808cf9ba219231f812417df4137e54fcfec4e895da8d14df91e26383a30aa3b244676fc3b751", @generic="3199b08f8151afe7d83df93068b7d8365afa9ee86714450903383c599320dfe25132bb835157939bf85ff47eabc40fd7aaabc8e6297d09b26a4f5d7ca5b6ca67b89c0fb8387e2f4716a8888fb731934e4bb7b8085c1d4f1340c74236b418cb10d500c92b44f3765a69c4da2da9ad74275cb6af7cc380618ec9e9f2f1a8cd8ff57c1cca099d51ae0ce0bfa3effb46d1466ab79ed6bdcbeefe657c019aaa9e7c113332c1ab9df7a431ecff78c91fd95282436fa91ff2bc4b72061411f7993ab925e58ff343443901908a80d5177db54f98d12a50b6ea4bde18c054cc470d", @typed={0xc, 0x8b, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}]}, @typed={0x18, 0x63, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}}]}, 0x2390}, 0x1, 0x0, 0x0, 0x4000}, 0x60ce137436ec1cc0) 2018/02/25 23:11:03 executing program 6: r0 = socket(0xa, 0x802, 0x0) sendmsg(r0, &(0x7f0000f03fc8)={&(0x7f0000917000)=ANY=[@ANYBLOB="f5254e2000007d6920c329ed0f0594adcd747205049b620000000000"], 0x1c, &(0x7f0000000000)=[], 0x393, &(0x7f000030f000)=[]}, 0x0) 2018/02/25 23:11:03 executing program 0: r0 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x0) ioctl$int_in(r0, 0x800000c0045009, &(0x7f0000003ff8)) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000000040)=0xfffffffffffff109, 0x4) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000040)={'vcan0\x00', 0x0}) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000080)={r1, @multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$EVIOCSABS20(r0, 0x401845e0, &(0x7f00000000c0)={0x9dc, 0x7, 0x6, 0x7ff, 0xac1, 0x8}) 2018/02/25 23:11:03 executing program 4: r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000001ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) mmap(&(0x7f0000000000/0xfd5000)=nil, 0xfd5000, 0x300000c, 0x32, 0xffffffffffffffff, 0x0) sysfs$3(0x3) setsockopt(r0, 0x114, 0x3, &(0x7f0000000000)="2a8e339cbc4a24cbdd2186b32c816dac", 0x10) r1 = syz_open_dev$mouse(&(0x7f0000000040)='/dev/input/mouse#\x00', 0x3, 0x20000) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000000080), &(0x7f0000000080)=0x4) ioctl$EVIOCGUNIQ(r1, 0x80404508, &(0x7f0000000080)=""/60) 2018/02/25 23:11:03 executing program 1: r0 = perf_event_open(&(0x7f000057e000)={0x2, 0x78, 0x6a7, 0x2, 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={&(0x7f0000a17fff)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getrandom(&(0x7f00002b2000)=""/15, 0x4, 0x400000003) r1 = fcntl$dupfd(r0, 0x406, r0) recvmmsg(0xffffffffffffffff, &(0x7f0000003840)=[{{&(0x7f0000000000)=@in={0x0, 0xffffffffffffffff, @loopback}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000040)=""/82, 0x52}, {&(0x7f00000000c0)=""/251, 0xfb}, {&(0x7f00000001c0)=""/67, 0x43}, {&(0x7f0000000240)=""/2, 0x2}, {&(0x7f0000000280)=""/155, 0x9b}, {&(0x7f0000000340)=""/27, 0x1b}, {&(0x7f0000000380)=""/95, 0x5f}], 0x7, 0x0, 0x0, 0x7}, 0x10001}, {{&(0x7f0000000480)=ANY=[@ANYBLOB="00f80000e66325da61d75e3b36507596f4d63bf8f29139824c35835920e1827e6b00656e9488e7b263fdc479b4b54e9ebd83833c8e5533a7c4142361b0c995b858ff99aff5a73effaa6c", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00'], 0xc, &(0x7f0000000800)=[{&(0x7f00000004c0)=""/110, 0x6e}, {&(0x7f0000000540)=""/54, 0x36}, {&(0x7f0000000580)=""/132, 0x84}, {&(0x7f0000000640)=""/125, 0x7d}, {&(0x7f00000006c0)=""/203, 0xcb}, {&(0x7f00000007c0)}], 0x6, &(0x7f0000000880)=""/184, 0xb8, 0x6}, 0x4}, {{&(0x7f0000000940)=@rc, 0xa, &(0x7f0000000bc0)=[{&(0x7f0000000980)=""/240, 0xf0}, {&(0x7f0000000a80)=""/54, 0x36}, {&(0x7f0000000ac0)=""/202, 0xca}], 0x3, &(0x7f0000000c00)=""/4096, 0x1000, 0x80000000}, 0x4}, {{&(0x7f0000001c00)=@in={0x0, 0xffffffffffffffff, @local}, 0x10, &(0x7f0000002200)=[{&(0x7f0000001c40)=""/77, 0x4d}, {&(0x7f0000001cc0)=""/31, 0x1f}, {&(0x7f0000001d00)=""/193, 0xc1}, {&(0x7f0000001e00)=""/17, 0x11}, {&(0x7f0000001e40)=""/182, 0xb6}, {&(0x7f0000001f00)=""/74, 0x4a}, {&(0x7f0000001f80)=""/239, 0xef}, {&(0x7f0000002080)=""/246, 0xf6}, {&(0x7f0000002180)=""/112, 0x70}], 0x9, &(0x7f00000022c0)=""/211, 0xd3, 0x9}, 0xfffffffffffffffc}, {{&(0x7f00000023c0)=@pppoe={0x0, 0x0, {0x0, @dev, @generic}}, 0x1e, &(0x7f00000037c0)=[{&(0x7f0000002400)=""/211, 0xd3}, {&(0x7f0000002500)=""/17, 0x11}, {&(0x7f0000002540)=""/214, 0xd6}, {&(0x7f0000002640)=""/4096, 0x1000}, {&(0x7f0000003640)=""/67, 0x43}, {&(0x7f00000036c0)=""/228, 0xe4}], 0x6, 0x0, 0x0, 0x7}, 0x3}], 0x5, 0x2000, &(0x7f0000003980)) accept4(r1, &(0x7f00000007c0)=@can, &(0x7f00000039c0)=0x10, 0x800) bind$bt_hci(r1, &(0x7f00000039c0)={0x1f, r2, 0x3}, 0xc) 2018/02/25 23:11:03 executing program 5: r0 = accept4$llc(0xffffffffffffff9c, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000000040)=0x10, 0x0) fcntl$setpipe(r0, 0x407, 0x5) r1 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000fdb000)=@filter={'filter\x00', 0xe, 0x4, 0x3d0, 0xffffffff, 0xd0, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x300, 0x300, 0x300, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@unspec=@addrtype1={0x28, 'addrtype\x00', 0x1, {0x84}}, @common=@unspec=@mark={0x30, 'mark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@connbytes={0x38, 'connbytes\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x430) syz_emit_ethernet(0x3e, &(0x7f00005f4f30)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv6={0x86dd, {0x0, 0x6, "05006d", 0x8, 0xfffffffffffffffd, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0xffffffffffffffff, 0x8}}}}}}, 0x0) 2018/02/25 23:11:03 executing program 6: r0 = socket$inet6(0xa, 0x2000000000001, 0x6) setsockopt$sock_int(r0, 0x1, 0x13, &(0x7f0000000000)=0x8, 0x1fa) setsockopt$inet6_int(r0, 0x29, 0x42, &(0x7f0000ffc000)=0x3, 0x4) bind$inet6(r0, &(0x7f0000402000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x22, &(0x7f0000000040)=0x4, 0x4) sendto$inet6(r0, &(0x7f00007a8fff), 0x0, 0x20000000, &(0x7f0000f62fe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 23:11:03 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000000080)='/dev/snd/controlC#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r0, 0xc0045520, &(0x7f0000000000)=0x5) r1 = socket$kcm(0x29, 0x2, 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000366000)=0x6, 0x4) r2 = syz_open_procfs(0x0, &(0x7f000018cff6)='net/kcm\x00\b\x00') chroot(&(0x7f0000000040)='./file0\x00') readv(r2, &(0x7f0000c43f70)=[{&(0x7f0000ea5000)=""/4096, 0x1000}], 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000200)={{{@in6=@dev, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@dev}}, &(0x7f0000000300)=0xe8) sendto$packet(r0, &(0x7f00000000c0)="27f855ee222c7e0191a69ad36e5964e9cb563fc29b9654c99fbe660f78b4ebbc645469d64969e3ea17f03483d485daccda44ff0bb2042670737f6cbd669982ebdd86b8903563bc4d61e912495d44346a46055d89f2c6c111abfde8abc120406c2808579e6500df4fa632f37096b171c6b5474452ccc3960f824e9e2da3a467fd858c6083bf859b821f6a18b35e7cb238d7074237f0f8bc0242749205456dfba3c081c50a0ec7a3b6e6ee4633005a02c0f29b8f908556bfb6cf31f7485dd3c1fb5a609bbdbc8c5890709dd28c9a9589fc1020bba6401dd5b7c25c3f0aab2468ecc2a92931d4c851c2a261744d40d6d5f8d99fa915d9e5ebd712", 0xf9, 0x1, &(0x7f0000000340)={0x11, 0x7, r3, 0x1, 0x4, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}}, 0x14) 2018/02/25 23:11:03 executing program 7: fstat(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) setfsgid(r0) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000080)={0x3, 0xffffffffffffff9c, 0x1}) setsockopt$inet6_dccp_buf(r1, 0x21, 0xe, &(0x7f00000000c0)="53304467112c40c82e99e59d721e53b2e4e3fe202d4468727ce814ee1f91ffa490a62b1417b698cbfbe30c422ea409fba894d660f64d0bdb9e63b673ad0055382898fa14a4dc8164d97761feadbaae867baf747bae6691c3a007158450903cabb32032a2f517baddbca5b128d7a09efe92189966aa3d7a173ffaf268544dadf454", 0x81) r2 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x40, 0x40) setsockopt$IPT_SO_SET_REPLACE(r2, 0x0, 0x40, &(0x7f0000000140)=@nat={'nat\x00', 0x1b, 0x5, 0x3f8, 0x288, 0x288, 0xffffffff, 0x0, 0x0, 0x360, 0x360, 0xffffffff, 0x360, 0x360, 0x5, &(0x7f00000000c0), {[{{@uncond, 0x0, 0xd0, 0x108, 0x0, {}, [@common=@ah={0x30, 'ah\x00', 0x0, {0x5, 0xfffffffffffff318}}, @common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x0, 0x10, 0x1, 0x1}}]}, @common=@inet=@SET3={0x38, 'SET\x00', 0x3, {{0x8, 0x7fffffff}, {0x2, 0xc000000000000, 0x40}, {0x7ff, 0x1, 0x8}, 0x8, 0x4}}}, {{@ip={@loopback=0x7f000001, @multicast2=0xe0000002, 0x0, 0x0, @common='gretap0\x00', @common='ifb0\x00', {0xff}, {0xff}, 0x84, 0x3, 0x8}, 0x0, 0x70, 0xa8, 0x0, {}, []}, @NETMAP={0x38, 'NETMAP\x00', 0x0, {0x1, {0x10, @empty, @rand_addr=0x2a, @gre_key=0x80000001, @port=0x0}}}}, {{@uncond, 0x0, 0xa0, 0xd8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00', 0x0, {0x183, 0x4, 0x0, 0x1}}]}, @REDIRECT={0x38, 'REDIRECT\x00', 0x0, {0x1, {0x10, @rand_addr=0x7fffffff, @remote={0xac, 0x14, 0x0, 0xbb}, @port=0x1, @icmp_id=0x0}}}}, {{@ip={@local={0xac, 0x14, 0x0, 0xaa}, @remote={0xac, 0x14, 0x0, 0xbb}, 0xff0000ff, 0xff, @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x97b0108daefa1eb6, 0x1, 0x20}, 0x0, 0x90, 0xd8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @unspec=@SNAT1={0x48, 'SNAT\x00', 0x1, {0x1, @ipv4=@multicast2=0xe0000002, @ipv6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @icmp_id=0x1, @icmp_id=0x0}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x458) setsockopt$inet6_dccp_buf(r1, 0x21, 0x2, &(0x7f00000005c0)="f13d7be82e5e047e514dca541617a70ece92c2149dc2bead320667008946ba421256b74d621502f48ac26b2f7ed6bf1d886abcabb22d15c137f6a9ebdc1512e847c278ff52fa", 0x46) 2018/02/25 23:11:03 executing program 2: r0 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x40, 0x0) connect$pppoe(r0, &(0x7f0000000080)={0x18, 0x0, {0x0, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @common='gre0\x00'}}, 0xfffffffffffffd5c) write(0xffffffffffffffff, &(0x7f0000000040)="686d00e2452abd6f58413617db732e9ea1fd", 0x12) 2018/02/25 23:11:03 executing program 0: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x103003, 0x0) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000040)={0xdd, {{0x2, 0x3, @empty}}, {{0x2, 0x3, @broadcast=0xffffffff}}}, 0x118) r1 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) writev(r1, &(0x7f00000013c0)=[{&(0x7f0000000180)='5', 0x1}, {&(0x7f0000001380)='U', 0x1}], 0x2) getsockopt$inet_opts(r0, 0x0, 0x9, &(0x7f00000001c0)=""/185, &(0x7f0000000280)=0xb9) 2018/02/25 23:11:03 executing program 6: r0 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x1, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) socketpair(0x1e, 0x1, 0x0, &(0x7f000026eff8)={0x0, 0x0}) recvmsg$kcm(r2, &(0x7f000026efc8)={&(0x7f00000b5000)=ANY=[@ANYBLOB="000000800000000000923284a0fc2f0636b1f3e150cd82003032551006d90acc3a74e04df871a4"], 0x10, &(0x7f0000071fe0)=[{&(0x7f000026e000)=""/44, 0x2c}], 0x1, &(0x7f00000e2000)=""/92, 0x5c}, 0x0) mmap(&(0x7f0000000000/0x242000)=nil, 0x242000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) pipe(&(0x7f0000000080)) shutdown(r1, 0x2) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f00000000c0)={0x0, 0x100000001}, &(0x7f0000000100)=0x8) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000140)={r3, 0x6}, 0x8) 2018/02/25 23:11:03 executing program 1: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x26, &(0x7f00008e8000)='E', 0x1) ioctl$sock_ifreq(r0, 0x1000080000089f3, &(0x7f0000eacfd8)={@common='tunl0\x00', @ifru_data=&(0x7f00008e7fe0)="01000000090002fbff030100000001000000000000000f000449fbf502007e23"}) r1 = socket$nl_generic(0x10, 0x3, 0x10) dup3(r1, r1, 0x80000) 2018/02/25 23:11:03 executing program 4: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='personality\x00') close(r0) 2018/02/25 23:11:03 executing program 0: mmap(&(0x7f0000000000/0xca9000)=nil, 0xca9000, 0x5, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x1e) setsockopt$netlink_NETLINK_PKTINFO(r0, 0x10e, 0x3, &(0x7f0000942000), 0x4) 2018/02/25 23:11:03 executing program 5: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x4f8, 0xffffffff, 0x358, 0x250, 0x250, 0xffffffff, 0xffffffff, 0x428, 0x428, 0x428, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x228, 0x250, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@inet=@hashlimit3={0x158, 'hashlimit\x00', 0x3, {'bcsf0\x00', {0x0, 0x4, 0x0, 0x0, 0x0, 0x8001, 0x3}}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x6}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, @loopback={0x0, 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xd8, 0x108, 0x0, {}, [@common=@srh={0x30, 'srh\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x558) r1 = request_key(&(0x7f00000005c0)='blacklist\x00', &(0x7f0000000600)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000640)='CONNMARK\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00', 0xffffffffffffffff) r2 = add_key(&(0x7f0000000680)='big_key\x00', &(0x7f00000006c0)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xffffffffffffffff) r3 = add_key(&(0x7f0000000700)='syzkaller\x00', &(0x7f0000000740)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000780)="8de0a2240d81b7398f31f0d02b5750d78e81d78d2adbe48002bfe844337c363256c8dd7d81b83488ec42b4b53b3969fd7096f54251b464218bf4ba85435f363eb1f2247e2643a4759d", 0x49, 0xfffffffffffffff9) keyctl$dh_compute(0x17, &(0x7f0000000800)={r1, r2, r3}, &(0x7f0000000840)=""/116, 0x74, &(0x7f0000000980)={&(0x7f00000008c0)={'sha256-generic\x00'}, &(0x7f0000000900)="bd3ff7ce0b086ad14d213fa09ff57f0d28b7b64a97f6a9d7a8223a2733447bbc117ec601be9846bfaba58e749a3910c1ef2c1cac939b84422e8eaa6694b029af52a077eb3f3304f69873490d89ce67b041c3f53b037bb3ade35fed32118a4cda0683d6b2175cab7d", 0x68}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000634000)=@filter={'filter\x00', 0xe, 0x4, 0x468, 0xffffffff, 0x290, 0xd0, 0xd0, 0xffffffff, 0xffffffff, 0x398, 0x398, 0x398, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@ipv6={@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x198, 0x1c0, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@conntrack3={0xc8, 'conntrack\x00', 0x3, {{@ipv6=@mcast1={0xff, 0x1, [], 0x1}, [], @ipv6=@dev={0xfe, 0x80}, [], @ipv4=@rand_addr, [], @ipv6=@loopback={0x0, 0x1}}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xe0, 0x108, 0x0, {}, [@common=@unspec=@time={0x38, 'time\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x4c8) 2018/02/25 23:11:03 executing program 7: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000080)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-serpent-sse2\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={@common='gretap0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001}}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000074000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000e9ffffff00000000000000000000000000000000000000000000"], 0x58, &(0x7f0000612f80)=[{&(0x7f0000f81000)=""/4096, 0x1098}], 0x1, &(0x7f0000f7ffca)=""/87, 0x57}, 0x0) 2018/02/25 23:11:03 executing program 2: syz_emit_ethernet(0x8e, &(0x7f0000002000)={@link_local={0x1, 0x80, 0xc2}, @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x58, 0x3a, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x3f, {0x0, 0x6, "0a07ec", 0xae3, 0x29, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, [], "a82f7ae1cd16d2e29ec370b17de075025dd0d40c29be46586985ea5d7b12d99989c2ad53524ba53f"}}}}}}}, &(0x7f0000000000)) r0 = accept$inet6(0xffffffffffffffff, 0x0, &(0x7f0000000040)) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000080)={0x80}, 0x1) 2018/02/25 23:11:03 executing program 3: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$PERF_EVENT_IOC_ID(r0, 0x80082407, &(0x7f0000000040)) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f000061af66), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) sendmmsg(r1, &(0x7f0000005d40)=[{{0x0, 0x0, &(0x7f0000000080)=[], 0x0, 0x0, 0x2c5}}, {{&(0x7f0000002400)=ANY=[@ANYBLOB], 0x1, &(0x7f0000000000)=[], 0x0, &(0x7f0000000040)=[]}}], 0x2, 0x20000000) 2018/02/25 23:11:03 executing program 6: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000316000)=0x101) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000533000)={@generic="02000000040000000004008000e9bc22", @ifru_settings={0x10001, 0x0, @raw_hdlc=&(0x7f00008a6ffc)}}) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000)={&(0x7f0000000000)={0x10}, 0xc, &(0x7f0000014000)={&(0x7f0000016edc)={0x20, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7}, [@typed={0xc, 0x0, @ipv4=@empty}]}, 0x20}, 0x1}, 0x0) 2018/02/25 23:11:03 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x2e4) r1 = getpid() sched_setaffinity(r1, 0x8, &(0x7f0000e86ff8)=0x6) ioctl$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_GET_NAMED_QUEUE(r0, 0xc08c5336, &(0x7f0000000040)={0x0, 0x0, 0x0, 'queue0\x00'}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:11:03 executing program 2: r0 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x10001) accept4$packet(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000080)=0x14, 0x80800) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00005cfff6)='/dev/cuse\x00', 0x8010000080802, 0x0) readv(r1, &(0x7f0000c6efe0)=[{&(0x7f00006c8f31)=""/207, 0xcf}], 0x1) epoll_create1(0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f00005a5000)={&(0x7f000059fff4)={0x10}, 0xc, &(0x7f0000007000)={&(0x7f0000070000)={0x28, 0x1c, 0x109, 0xffffffffffffffff, 0xffffffffffffffff, {0x40000001}, [@nested={0x14, 0x2, [@typed={0x10, 0x0, @u64}]}]}, 0x28}, 0x1}, 0x0) write$fuse(r1, &(0x7f0000806000)={0x58, 0x0, 0x1, @random="07000000000000000001e6065d86a61bf2b3b36e2708546deaa3dedec0c98445f7bf7b8d3b874a62bb74e794b2ee47ed46cd5e00000000000009ca03d332fdbf2b839c907f080718"}, 0x58) 2018/02/25 23:11:03 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000e15000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000402f73)="71e67a15", 0x4) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f000008c000)=0xffffffffffff8000) sendto(r1, &(0x7f00005c8f58), 0xfffffffffffffeee, 0x0, &(0x7f0000351ff0)=@ipx={0x4, 0x0, 0x0, "a074edebb7e1"}, 0x10) r2 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x6889, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x5, 0x4) 2018/02/25 23:11:03 executing program 1: setrlimit(0xb, &(0x7f0000000040)={0x4000000000000, 0x40000000000}) r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffff9c, 0x84, 0x77, &(0x7f0000000040)={0x0, 0xfffffffffffffffb, 0x6, [0x4, 0x9, 0x10000, 0x5, 0x80, 0x93b]}, &(0x7f0000000080)=0x14) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000000c0)={r1, 0x1000, "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"}, &(0x7f0000001100)=0x1008) signalfd4(0xffffffffffffffff, &(0x7f0000da4000), 0x8, 0x0) 2018/02/25 23:11:03 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0x1, &(0x7f0000ad0ffc), 0x4) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x3a1001, 0x0) 2018/02/25 23:11:03 executing program 3: r0 = socket$can_raw(0x1d, 0x3, 0x1) preadv(r0, &(0x7f00000c4f80)=[], 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x1f}) 2018/02/25 23:11:03 executing program 0: r0 = mq_open(&(0x7f0000000000)='-$\x00', 0x6e93ebbbcc0884f2, 0x0, &(0x7f0000664fc0)={0x0, 0x5, 0x2}) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000040)={0xffffffffffffff9c}) connect$vsock_dgram(r1, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10) mq_notify(r0, &(0x7f0000000140)={0x0, 0x0, 0x0, @thr={&(0x7f0000000040), &(0x7f0000000100)}}) mq_timedsend(r0, &(0x7f0000000040), 0x0, 0x0, &(0x7f000058eff0)={0x77359400}) r2 = syz_open_dev$usbmon(&(0x7f00000012c0)='/dev/usbmon#\x00', 0x1ba, 0x0) connect$vsock_dgram(r2, &(0x7f00000000c0)={0x28, 0x0, 0x2710, @my=0x0}, 0x10) r3 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000100)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000001300)={0x0, 0x5b, "cd147ee605d1e6d8a2b640d659c0e72728aa5c7a62570a6b72e18e141539a765d09c087e07c98f5e282990e37847e371b5e2d861d9647b5309957322e9bc76ec11a96be82743de9e89df948eda4a90f8fe18c93868b00c8e31314f"}, &(0x7f0000001380)=0x63) fcntl$dupfd(r1, 0x406, r3) setsockopt$inet_sctp6_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f00000013c0)={r4, 0x1, 0x8001, 0x9}, 0x10) ioctl$KVM_GET_CLOCK(r3, 0x8030ae7c, &(0x7f00000001c0)) 2018/02/25 23:11:03 executing program 7: 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, 0xc326, 0x0, 0x0, 0x0, 0x3, @perf_bp={&(0x7f0000000000), 0x1}, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0xfffffffffffffffd, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f0000000000), 0x4) socket$inet_tcp(0x2, 0x1, 0x0) 2018/02/25 23:11:03 executing program 2: r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000040)='/dev/audio#\x00', 0x1, 0x100) ioctl$KVM_IRQFD(r0, 0x4020ae76, &(0x7f0000000080)={r1, 0x80000000, 0x5, r2}) listen(r0, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000000)={0x0, 0x3}, &(0x7f0000000040)=0x8) getsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000080)={0x3, [0x0, 0xcfd8, 0x52]}, &(0x7f00000000c0)=0xa) r3 = syz_open_dev$usbmon(&(0x7f0000000140)='/dev/usbmon#\x00', 0x205, 0x101800) setsockopt$inet6_int(r3, 0x29, 0xf, &(0x7f0000000180)=0x6, 0x4) ioctl$KVM_ASSIGN_SET_MSIX_ENTRY(r0, 0x4010ae74, &(0x7f0000000000)={0x401, 0x3, 0x1}) 2018/02/25 23:11:03 executing program 6: socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000000)={0x0, 0x0}) unshare(0x20000400) unshare(0x40600) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/cuse\x00', 0x8000, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000000100)={0x0, 0x1000, "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"}, &(0x7f0000001140)=0x1008) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000001180)={r2, 0x1}, &(0x7f00000011c0)=0x8) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) 2018/02/25 23:11:03 executing program 6: syz_emit_ethernet(0x42, &(0x7f0000000000)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [{[], {0x8100, 0x2, 0x2, 0x4}}], {@ipv4={0x800, {{0x5, 0x4, 0xb, 0x0, 0x3c, 0xffffffffffffffff, 0x0, 0x0, 0x29, 0x0, @rand_addr, @multicast1=0xe0000001, {[]}}, @tcp={{0x1, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, 0x0, {[@md5sig={0x13, 0x12, "b09bb30e0eb48bd2b36f6dfdb4242e05"}]}}}}}}}, 0x0) socketpair(0x15, 0xe, 0x5, &(0x7f0000000080)={0x0, 0x0}) bind$netlink(r0, &(0x7f00000000c0)={0x10, 0x0, 0x2, 0x10}, 0xc) 2018/02/25 23:11:03 executing program 0: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x9, 0x0) ioctl$KVM_GET_VCPU_MMAP_SIZE(r0, 0xae04) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/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) 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(r5, 0x4040aea0, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x7, 0x7}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r4, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r5, 0xae80, 0x0) 2018/02/25 23:11:03 executing program 3: socket$inet(0x2, 0xfffffffffffffffd, 0xfa6a) r0 = socket$packet(0x11, 0x2, 0x300) r1 = 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) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000afbffc)={0x0, 0x7}, 0x4) ioctl$EVIOCGKEYCODE_V2(r1, 0x80284504, &(0x7f0000000000)=""/31) r2 = dup3(r0, r0, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) openat$selinux_user(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/user\x00', 0x2, 0x0) socket$packet(0x11, 0x3, 0x300) 2018/02/25 23:11:03 executing program 2: syz_emit_ethernet(0x6e, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0xfffffffffffffffb, 0x9, 0x4}], {0x8100, 0xffffffffffffff81, 0x9, 0x3}}], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x30, 0x3a, 0xffffffffffffffff, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0xffffff86, 0x0, 0x0, 0x0, [0x2], {0x0, 0x6, "c5961e", 0x0, 0x0, 0xffffffffffffffff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x18, 0x3], 0x1}, @ipv4={[], [0xff, 0xff], @rand_addr}, []}}}}}}}, 0x0) syz_emit_ethernet(0x22, &(0x7f0000000080)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xc}, [{[], {0x8100, 0x8, 0x7, 0x1}}], {@can={0xc, {{0x4, 0x7fff, 0x1, 0x1ff}, 0x4, 0x1, 0x0, 0x0, "3aa7304bfd57d353"}}}}, &(0x7f00000000c0)={0x0, 0x1, [0xbb2, 0xad9, 0xfac, 0x478]}) r0 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffffff, 0x84, 0xf, &(0x7f0000000140)={0x0, @in6={{0xa, 0x3, 0xfff, @loopback={0x0, 0x1}, 0xfffffffffffff4ae}}, 0x3ff, 0x5, 0x8, 0x6}, &(0x7f0000000200)=0xa0) getsockname$netlink(r0, &(0x7f0000000240), &(0x7f0000000280)=0xc) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000240)={0xffffffff, 0x1, 0x100000001, 0xff, r1}, 0x10) keyctl$set_reqkey_keyring(0xe, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f0000000280)=0x9607d54, 0x4) sendto$inet(r0, &(0x7f00000002c0)="34743aef7dc51acb6ccc36d7cd6d3219e48d3339f0d0fa41a61dbdfd0c12c81e65a56ae699a7aa", 0x27, 0x8000, &(0x7f0000000300)={0x2, 0x0, @rand_addr=0x4}, 0x10) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00000002c0)=0x8) 2018/02/25 23:11:03 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x402282, 0x0) ioctl$PPPIOCGCHAN(r0, 0x80047437, &(0x7f0000000040)) r1 = getpgrp(0x0) sched_setaffinity(r1, 0x8, &(0x7f0000d81ff8)=0x101) r2 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$GIO_CMAP(r2, 0x4b70, &(0x7f0000000000)) mkdir(&(0x7f000082f000)='./control\x00', 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r3 = userfaultfd(0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r2, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000000c0)={0x8000, 0x8001, 0x8002, 0x4, 0x1, 0x9, 0x9, 0x1, r4}, &(0x7f0000000100)=0x20) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000e4c000)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000043fe0)={{&(0x7f0000011000/0x3000)=nil, 0x3000}, 0x1}) r5 = creat(&(0x7f000028f000)='./control/file0\x00', 0x0) mount(&(0x7f0000b0d000)='./control\x00', &(0x7f000050bff0)='./control\x00', &(0x7f0000cd8ffb)='proc\x00', 0x41004, &(0x7f0000c8d000)) ioctl$EVIOCGVERSION(r2, 0x80044501, &(0x7f0000000140)=""/4096) write$sndseq(r5, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x1c) ioctl$UFFDIO_UNREGISTER(r5, 0x8010aa01, &(0x7f0000001140)={&(0x7f0000df9000/0x1000)=nil, 0x1000}) unlink(&(0x7f00007a5ff0)='./control/file0\x00') rmdir(&(0x7f000015dff6)='./control\x00') unlink(&(0x7f0000092ff0)='./control/file2\x00') close(r3) preadv(r3, &(0x7f0000000200)=[{&(0x7f0000000000)=""/66, 0x42}, {&(0x7f0000000080)=""/131, 0x83}, {&(0x7f0000000140)=""/117, 0x75}, {&(0x7f00000001c0)=""/55, 0x37}], 0x4, 0x0) 2018/02/25 23:11:03 executing program 7: pivot_root(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') mkdir(&(0x7f0000000080)='./file0\x00', 0x5) r0 = msgget$private(0x0, 0x0) msgctl$MSG_STAT(r0, 0xb, &(0x7f00000000c0)=""/194) mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000343ff8)='./file0\x00', &(0x7f0000000200)='nfs\x00', 0xffffffffffff7ffd, &(0x7f0000000140)="37cc4a4b582d68b613ab6703c68943711f3a9e5b065888abe61be30dc3bc90a61c7804aa6fc346ccb00b4c977046b602f4480ac57c0e2d942f32aecce9634da836f9e224f2d2a367eb684b087fcc0fca30d8465dc308d8478b1b1ad7b567a7560fba7233d11b3ba24b3d577d581162f10601b04b22f485cb3e7d3655744a6c8e2afdbcb85d04ce8f6ee52577aecff10103d398779a58fab2fec73df1c2bd399c183f6efdbecaac158c1459") getresgid(&(0x7f00000000c0)=0x0, &(0x7f0000000100), &(0x7f0000000240)) lstat(&(0x7f0000000280)='./file0\x00', &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x80000) ioctl$KVM_INTERRUPT(r3, 0x4004ae86, &(0x7f0000000340)=0x20) lstat(&(0x7f0000000340)='./file0\x00', &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) getresgid(&(0x7f0000000400), &(0x7f0000000440)=0x0, &(0x7f0000000480)) getgroups(0x4, &(0x7f00000004c0)=[r1, r2, r4, r5]) mkdir(&(0x7f0000000040)='./file0\x00', 0x102ca749e8434083) 2018/02/25 23:11:03 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x10000, 0x10) sendmsg$netrom(r1, &(0x7f00000014c0)={&(0x7f0000000040)=@ax25={0x3, {"9d502f066597ca"}, 0x400}, 0x10, &(0x7f00000000c0)=[{&(0x7f0000000080)="f00fcee22beb537f81", 0x9}], 0x1, &(0x7f0000000100)=[{0xe0, 0x0, 0x1, "1aa9f00d5267ed08c29cc819531fe2c27c2e2d829978f79ee855eaa9d06a9c054654bd974e13371435d5e78842a4b08b1cec176f0e95db9b2613080a7bd37a771b099281f61f52455b59b416800ca5dc3124aab6cf8b2d2d1c2794d4722480415fec3a248cb74a254871db27442b3e7eb5450dcfae04c4275789df1412645be9d334f7a06f47a97664e72913bfde1ecaf9c2316fcc507efac0d52a3efbdce8993c462b9d1000d9a83186788b4c8565ff78621c6f94395031307d8df51fcc1e8cde1b266b36239bf7e5d647afd1"}, {0x108, 0x3a, 0x1000, "adeff48f96203c8dbfb0ddbe71ac68362487d4d7025f3304116f18a7b6223c7dba82bf6ba11cc47439c701f366f9b9125500118c18796225fcd3aa9f2d63d561af812ee7551b89b7c6056ec6bf116c9e0a1ba92ee640bb5810fdd494aa311e93bd24e4431a16fcc321dffbdba74fbf52c88734b968e84f661d3cf4ee1faf1943a22467bb27e874210147e645cd25e6663cd83708ac4c4a90561dbaea1300586ae95afb92dd35365878c1b926780bfc0ad72acb12decd34be72c5800e3809af813dc4987cd36e377110239632aa14d9de0d7b899519cb4a8c7d95464b3642f77c007f19fcf9bf407e07810288f82ba6f7a0b7"}, {0xb0, 0x84, 0x9, "0bfa36cef2a27dce48809a04ce1f83ad4b76600c63e7f7c56a36ff207f1e84b3e91db63e126da630084f8f5c0c79a8d3bb2919b62ec68f555bd85d5c29d515c58c3b111ceaa9190b47ab66f918674b1d95c14f649eb925669050beec467302644b726a9284c7a76bd9354bd8869746f5509903ef569cad33b22646014f42a3ec787edd8df7da008cecf4e8b5690f0e4a47560cb7dbe06a3ebbdb"}, {0xe0, 0x0, 0x100000000, "bc26810873485190e414b409fd4b148e3fd1e33d378ec053448f31c8bb54a6231edf3546e659454fc80547772e8a4e0bdaf1da1888794a6996bbda66bed741f605a14ffbba9a0caa79b7b9d302816740eedca75e27383ef6c41550b08dbd53fd817fcb34074dfdb8f96ee50a52a4ad32d9cc918d269e65fe9150f2799bf45acd391136c0471f995cc64a21c4eaf75e6f99e5317d8db48ed56f961867f57a4be7ab54857528f6ea3b45fc80fcb0d60902c1f1c9dc41b3d87bee20fdd98eea41128eaeb4fcb18d4cacf651c0d6f8dba1"}, {0x1010, 0x117, 0x3, "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0x1388, 0x40000}, 0x80) bind$alg(r0, &(0x7f000042ffa8)={0x26, 'hash\x00', 0x0, 0x0, 'sha384-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) r3 = open(&(0x7f00004b8ff8)='./file0\x00', 0x28042, 0x0) fallocate(r3, 0x0, 0x0, 0x73e0) sendfile(r2, r3, &(0x7f0000e64ff8), 0x8e18) sendfile(r2, r3, &(0x7f00007ed000), 0x2b) 2018/02/25 23:11:03 executing program 4: nanosleep(&(0x7f0000d1e000)={0x0, 0x1c9c380}, &(0x7f0000182ff0)) r0 = syz_open_procfs(0x0, &(0x7f0000000000)='attr/sockcreate\x00') ioctl$DRM_IOCTL_MODESET_CTL(r0, 0x40086408, &(0x7f0000000040)={0x3, 0x1}) setsockopt$inet6_MCAST_LEAVE_GROUP(r0, 0x29, 0x2d, &(0x7f0000000040)={0x6, {{0xa, 0x0, 0x9b42, @local={0xfe, 0x80, [], 0x0, 0xaa}}}}, 0x88) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r0, 0x0, 0xa9, 0x98, &(0x7f0000000100)="e3c48fe1932fd6ab2006591df50828d8598bb44c1f0790fbc8d34c81857dfa19dd0afeca011e1dddfd6cc44979539de16992912c15df7b9521c06401fba798020b95f085b96a01c279d3c6ea9b5b44e8b1573efdd93406b18c9c782416bf5312c668ab7213d83606ea3c58a95269e36c9ebe33533896c7b48079aa91c5ce1d8d39f048a0e8d90affdbe4cb7dd9fa1959b2dcc1e28e348fb8b2c4a486deee73cb1950fe38013b44ced7", &(0x7f00000001c0)=""/152, 0x1, 0x6}, 0x28) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) ioctl$ION_IOC_ALLOC(r0, 0xc0184900, &(0x7f00000002c0)={0x1, 0x10, 0x1, r0}) shmdt(0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000000300)=ANY=[@ANYRES32=0x0, @ANYBLOB="11000000ce4bbdcb96970400a7973d83f38af0c794"], &(0x7f0000000340)=0x19) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000380)={r1, 0x7}, &(0x7f00000003c0)=0x8) pipe2(&(0x7f000095a000), 0x0) 2018/02/25 23:11:03 executing program 6: perf_event_open(&(0x7f00000bf000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_OUTPUT(r0, 0x2405, r0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x40140, 0x0) setsockopt$packet_rx_ring(r1, 0x107, 0x5, &(0x7f0000000080)=@req3={0x8000, 0x0, 0x5, 0x401, 0x6, 0x5, 0x80}, 0x1c) 2018/02/25 23:11:03 executing program 1: r0 = semget$private(0x0, 0x20000000104, 0x0) semtimedop(r0, &(0x7f0000000000)=[{0x6, 0x0, 0x1800}, {0x0, 0x8091}, {}], 0x3, &(0x7f0000034000)={0x77359400}) semop(r0, &(0x7f0000035000)=[{0x4, 0x81}, {0x0, 0x2, 0x1800}], 0x2ce) 2018/02/25 23:11:03 executing program 2: r0 = socket(0x200000000010, 0x2, 0x0) fcntl$setsig(r0, 0xa, 0x19) write(r0, &(0x7f000095c000)="2400000026007f000000000000007701000000ff010000000000001b0000000008d10600", 0x24) 2018/02/25 23:11:03 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffffff, &(0x7f0000000040)=@nfc_llcp, &(0x7f00000000c0)=0x60, 0x80800) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000100)=0x9, 0x4) mkdir(&(0x7f0000ed6000)='./file0\x00', 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000140), &(0x7f0000000180)=0x4) mount(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='sysfs\x00', 0x0, &(0x7f0000000100)) 2018/02/25 23:11:03 executing program 3: r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$PIO_UNISCRNMAP(r0, 0x4b6a, &(0x7f0000000040)="435d7de1619757a11c94e2b7bbe4a0b8c8f6763580d30cdd464d") syz_emit_ethernet(0x66, &(0x7f000001af70)={@random="cd3997030f00", @empty, [], {@ipv6={0x86dd, {0x0, 0x6, "b40900", 0x30, 0x67, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@pkt_toobig={0x2, 0x0, 0x0, 0x0, {0x0, 0x6, "acce26", 0x0, 0x0, 0x0, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [], 0x1}, []}}}}}}}, 0x0) 2018/02/25 23:11:04 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x3, 0x3, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0xff}, @in6={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x20000}, 0x2}, @in={0x2, 0x0, @empty}, @in6={0xa, 0x0, 0x3, @dev={0xfe, 0x80, [], 0x0, 0x11}}, @in={0x2, 0x2, @rand_addr=0x40}, @in6={0xa, 0x1, 0xffff, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x66}, @in={0x2, 0x1, @rand_addr=0xffffffffffffffff}, @in6={0xa, 0x0, 0x1ff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in6={0xa, 0x0, 0x5, @empty, 0x7f}], 0xe8) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000090000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0xfffffffffffffffe, 0x0, []}, 0x90) 2018/02/25 23:11:04 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000004fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r0, 0x40084146, &(0x7f000000cff3)) timer_create(0x1, &(0x7f00000001c0)={0x0, 0x1c, 0x0, @thr={&(0x7f0000000000)="2905e6712435448903519dbc217f65cc93895decc0836593b45dc91cb347c83b22618314356b48f73d0b23ba29f95347d126da063b8d09238f82b326ea9e114b5dd67e3a92495f5dce3223df4307dbcea821ec7e0f12baf78998f9ecd64112a717eb3e1e1dffe9ce026e1dcc2a3090015d2a035f325a3d66436c9c6b9e57e1d97b78068ebdfa7759689bc6f4e91cbf76a7e64a4953bc133869273a2d89fdbaf6f1367574b56104d71f1047ad77a21e1b5ec26b02f5dc7424e3af01e750ff53a3927211c8bef77c00a01a6e7f407f160ba6917038a9fb24abe5a6af2fa9fd6e7d6740c5ed1a8b42914ee6", &(0x7f0000000100)="b177af9d1bb6a04aad651271872218c6572a2b57f4b7027a30545624a857a99c2353839445c5a8fbf53dc48184eef03660198adc84eedbced35ff65afccb5104c3e392c692f6b43c2136f02264b4f3f2304e153770608b79d243d82f3188300b4d60940a0d23a4c97d70ad0455826dd2ac76ca3d0f6aa7279e5d4cc94285949a5d129b9a590d4706d524458256bf2497c7baf46862b2911696527ee1ef6d75275e9218ed9fe13c9495d39ea9db036e30e8cc47"}}, &(0x7f0000000240)=0x0) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000002c0)={{r2, r3+10000000}, {0x77359400}}, &(0x7f0000000300)) 2018/02/25 23:11:04 executing program 0: r0 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000000000)={&(0x7f0000000000)='./file0\x00', 0x0, 0x10}, 0xfffffdb0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000010c0)={r0, &(0x7f0000000080)="7269a4af8ba58898c4e1ac7dbfa1f3aab2012a81808dba", &(0x7f00000000c0)="548315ed90008412956055a4277c81c37c7effc82f6dc15881f67fcf439f4319fde722a70ac2c0331da5d6afb5277f2f25afc3d7fe168900ad7053231f8a2eff8ddfafd7712cddfbab6cdb0574c82bd00009773982510aac2808ce7ca4312b2af90c4001bae667087f6dc3ed8d17918fb1ae2bf9d24802225689a5430001ce157f4988a2147886451ba421d9b2653467fd474b797e21cc8a2e741ec40ca3ac86583c3c16ea09d8e3aed1900b0e212399d1fcf42f581759580f329b9fdae7e77f16284f701cd07abf25095b079874c117372b54b3f7282e068b06cb1cd3d6f73919db1295056ea3ab05fca9eb811229ecf3546b1e11f29389e6774257ac8946975117340d457eac65206037ad7160066cddff17f362953eb85a23df75eed75c18226e78c1562592be25b197e124da3f6228b21c3e74ce26e29cf41e4056db2c19580673f81bd60e273aa3ee0bcf599886cf17f1fdfe791d93be0739ef835acdfcb6d8ab2d7958aaca93503079d81f948235647e228fcffca1b0e53d60f50c1f5a1e10d65589b5c04905c73e881c61db3390d3521e16366142bc07b6ca449b8c77469bd02b0d0dfb161a2773368e440c5d92e66d6d65ba93ff35cfa5d515ec0811b10e1b9b594fdf58f6188a6882f8ec125ab13584853f7cad2c75753f4c0531c1dde7bcd42d21010854551dce5a236c6f42d238692a13e481cfc763934692ae27b2579a9fcc98195a15b0ff235541445e673aa15afd1e9534c32610ad0f4b2e3a8a1249f3d1b009570a510a96142a46562d13deefefef39aea8d8980fda6ce5b842dd14ebd28b408f864c7fc3c8eea00ec6d5c514ebc6880f51bc247cc557ecec0ae40482fe838bb2f314ac616b041d497bb5a1db9b3bb12cc1121f74191c38916a570c88e54f0219468694f387753b440ae2e7d56b13b56eb959eb5d124b61691240aac44af3320dae970c2a926f6b8c81bed4527d17ba241fe8a31868b96e0569d3e72754cdc3126cf9bc32eda67cbabfdc07ede35c7135e19c5c8b6a510e6c5be3534afc0c8497524d4f28a5816c2e0829613bf5faab307d7219297106aac4ab7ee8227303f6935260d372b46a2c7f24a787f3b726f1288db04fd90a3cc05a87b6abbe2b77deba3d1f2da821d1626666dfc5401bffb6955ed56ddd6c0b64603140a9e45e929b3eab52c41a210459d80cadfc25dd65152707c8a32b4c0e86f125fbe30a93982ba96f886996dccbc3c9ec21d767183d3be6d6d38a9b38c71d40b8f376f8002efad6dd59f4434e587f6143869680560b319e0d64c6ebcfb38f944a7dda03ab793bf011a864bab6aad13080043ea93d6786f115e7869085606c21652dec4eab27e24d7450627c38fc3ba469e7f577f6506e74f7aa59b23e0c019acb953291a3a4a577fc202479ec45849f3fad016a815e4e419e091893c331f9b3c9d9556e48f111c657f0a9a76d7d633cab18ec4edd06022c63f836e85fbd7bdd8d3f42e142967ee7411819d2d2f74f1a0bbd3b31fda7250a2fb35e7aae5292404e22b3f2621d080bea7ca3c701d97ba6326aa9d3f743146b050ee50baccf2c0c30a74dc8bef7c02ad706ecf86c906ded2cc755e02928cceecf803578e10b064edb3514a91721954538e16a9ec57e1e4a5397e266e839dca2af7568ceb03411c23f5872690c979ab7eb8d278fda6fc1556a0f91c6c934898dac36252912a297db1485863d2cc91a7a05c149f194a2a9e8d60708878a5c54a36093c47b98708da6fb756fdac7f869b5fa8c9de0277a510b7db26b9ea559125fd0e87d36c44eaf97dfe9714b5db36bfdd8aa34ab032fbe7a719e2cd286031630affa091161dc83cd109340401ba1186e251f2a248fdb783aba952d263db3cb60839ea38423e063aafe5f07373d823e78587edb04fb1b809b69af5da9ed0e4d857e03a515ceab9e26251a8d1dd6eed767ccd9819a75d84e50b3b89a05efaf1f4edb26dff6352debf5a4d785805707e30a0dfd28574a44726c2da07630a8ceb6f31ba6bfd7aa2ade508bfc7b41f8847787f4738f89d30a0c1e6f3b7e4fcf21bea1808eb9739d6061e7514d1a255ef5ddf81615cc02f5d56c83fcecec9e7a68b0f04e905c81b9b2e361db4d0008b5843231fd54d713d418d2d12c92f6c6e5f8977719c1776d94b60f9c8858b61717e049240834a334e1967e2f9b1d93afb3e3a581e55e3bb90b705024a85eedd7fa68508a801177410e9d80ecb4050b36918a1510197fd16930907643d0ec26d1cae22bc880a81790caa77fa258ffc989968cc3dd8171129f35f5ce4a74be1ea69afed4a47627ab139232e84a3f12686a23d91a3a5f03c1e057f0b5dc90f699dc9b6d976166f4f8b2ee8448f6b2df0983287c1212be6c78d7a9dc84c08ee193d84db0daa170bf6ec0b025d110ba35d073850def7d96da7e3c59ff163dc5bd043d468f4b95a86c8626040b4e8eafa62d434d2be4ad784b8eae0dfb2448b9119504c00fade8d1b82f2200d7fd36f8beb3e8429227e1a665238847e5da112a9efb025d80b08205415052dc560c7aac1a1e804ba16df65b2e5eb5d6787193b4225abf79cd5eab422e50cf5cb558272cb0e577344e0cb11e448d10b19b437c6224e0d22ffa3f109db660f9e4819cf3f63b8acc2bdd42fbb1fddedcde793f5e8cca4b263d018a9c88b51c16cef47040e8a191a4a9b02e839f7f390cf015fff9dd7f53840b3c47405a8a2751bcd02a7071bd1cd69067ce1bff0a781c92512f4656ba17460666f46b919a7073f22a78ed6fec8a80e79a3658a415d43d6c4f4cf62b4752a7615c74bc571874f314a74fc9f55fc2f3ed66de26bc8863bc53ef00f3653527854b3036f2aaa1a3d9f2806852e82f413ed37703c98f908fd94cdf27883374ffac6cba1a1c5536eef79254044a4da8eecb231c223111beb5eeb23e3e5dc8c63f7d762999830b2730538a43fc6e80a1c1d52729beac3b9fb009823f1634752cb99bfc677f0905f6576128846d700f58ebc6cbc77259d11524f5b0f41d244bad52a2ac74024b2f5431bf725ca8db7c207afe0ae2836ffac36e28871f18189ed5798b0df93bae9416c047a97102b4fee9b6e40e214d60c02cf357e13314fb5c988ee7b9bb304ec3179a42c411f488451f43add3c94376dca439a669c074edac8e92247ebb3eac805029676f55998c0994b276807c96d3bf18f9cce4ca84dfbf8e3b5e6184c7451bb53a51409be6b2d36fb84f025e43f45f22784cb57640f7337c088eefad187388fd5140ff1df0e2bd04e785b95c38b1f6d47247f6a991c90751e5355b6fb1ca9e98e4baf901ccee04f50a8da95ad611cf9ad53e4faf8bb68016a582e4d51290646ac1b0e17f760ff22815fb2e2349266f297f9e470295970e0b5b48467b4a779b2267014cbc6ec93f6a2d9e431a6b5d798e090838e4f05dfdd7e0f3cc698dc59e4b92cadde04644c8834dadd91aab5af2212672e3edee65d8debbe5df4e31ea172025d8d97e270a36e765bac4fbb7e14ca2f378bb03708153904680af5d65cb2bf9bb089ad9015c8e3d323bd5ad3edd2bb95d1a7c6f4e770b5c18beb3c8bcf05de66ab59c0f3af69ddc65ccc62fa0c74f93d1cca370e23c6deab5beb6f6c9d58ed0966a762e64b0e3bdfdef282606bd895c3abe8f4b141b2910ab48e12e188fc96ac887ef46728728ca44d29c39956e52015438a9f9f432232c7b56bedf4d81b27273c8beb80174e5c15478f9e79fa121f4440d900807a984f2d582b6483f9f5d5d2011f24b4ce240fdd67e6468ad5b3550101a3f8a1a36907fe8a3c7dc9d7785a9e2944c355370febfac071c8b15c8654e55140af414bc71821f49145924b0514a834ff6515dfdbec3a486ac51a702ff3b16d5ccf7a273b78989112fc747e6357e6266d564deeca1cd8f516232cc608e9a214227b3f19f3107c94035115bd3f4eb01078b7f234d60c14027df00297d1c513e4be9b00a978f2cc31e87f67e63dee9d696dd98f8275cb0988888fa6da57ac877ff2bea1b113e76e27cab67d2860db2c3aa1329d71dafdc862bc47801d8a8c236ac51732632166429a657637fb1238c5395d48facc8a1dc7c7db402d3aca42bbf293efeaf34f0ee504426125a279e7334432b80eac5ad6b778edeeef93573cfa517ba84145434253231ee16334bf31a0a0a1b0c781e2c9b0c91fe9eee6d115be83143d7ebd386a34290dd2e1c7a3326ff3694800406e4867e4d6c5e7f93dad0e8ca518ce86c08190ceb02f6c94224663c62923bc0e2dde527cc2b9a24c0753f879b4ac5c1dcc481c05cbbeff86bac2165fe226ef8ba237eb4a35ae06b4ef51b5de5f479e4fc2c1ca71f7510ea419d422a18c910bb407ef4e6881a3ed7ca06d162929a4e194bb8a33148e5eec6999e35d011d92d47a94f71b1b829ea45fe406acd401962a1e37ac89a39f381695fbf1278d3bc8c69c40f7b31efd5f72ace44f559f705b6cc19b3579a32747dd7627d3b953557a3af92f2eede796a2ccfe384d931c48f409c14d659b459bdf77ec3a03b57955d2d0b3d1f79f8ce6b8384864d4853b403103f9c4ba7f1cb704b1fa0df8523a6e9454bd195db1c3b787dd03e6f77348f3f9c2988f9ba083496acfddcf1fae2da169e6f2869df987154af52ff9335817cecac725161c588eea9c911a96a57d4d3d09e36bf9c7089dde8d0b85db9013670f3362a693c43c8c9fc7e91bc98796a54365177a2bfd1a254711c13ea7cb317f70f6c8373c90705154f61250d49693737f7793bbb1948f5937bb24f5534c077f8c5cacc79b018b1e7c984be39ea427158c03caf02a5bbef793a1dfe86b1fe5e6183c623f9f0d29ab9e5535b08b81b8c368ffede28c94be0232de122522af43bc12072b4ee08d56a89e03db3dd96488345ee675e4cf05d8479d1bfd02685d7e8a809846022a2481f5032ea34a812a0dd2743b0d8e178c724a5cd44f8c3cc9eae62a599793cbfe520424ed2a46fb1a3ba5f102961d7f37149e7238fe270ac97129d5f2af2a34e9c11868787fb461a9d3f9c8965cb9eec6e56878c97362305528918aabb72bd63de01670c044beb84b937cbf0f73d0ff0bb9034287c116b8d8043bce01fbd7fbcccbca54a3a5f3850b916aa33d04f6159f1d431af73219b4dd00482fdb856ff3dd9a5b083741dfb779abe9a66bd85f0f865bb0cc835d3b355482766d2a539db1e4dda648a245e9cc8dc1628723f07a2edd75bb4f8bd1e62da1bad2685a84a97cbfb94c612f37ac187fa0614ee671c035fba8d9374253bf34863899da88f4ad8148b9778fa3b1f8f38fdaaa4357348709dd338f4475db9799e6b97e3de0fc98b3813fa9822a5a675ff62d40605542c6c2a9e5f8b6f1db62948e36849a0ac3e3730a7ca06dfa15282ac032c6fca6a68121c476b7c0a0c0e488e6d5143adc8011646dd3ac7d2ac3815a828f8735df68c07987f1a79e4dc43ba63b84976671a8037caf9f026e1255902666f5b5a5a4f48275f543d10559c3af26ed1360356a521b126e1df7efac11d8cf221a4d5213378f26fc6b78d813cd2d7fcad0ab2d19127c233c02eb88a5af16b2dbf9c5eb74948f8acc1a14c819e0edb50e0d32594f5b3d1aaf2ecaa151dcb67cb1253a59fc06463dfc08e0f786148ae81fef2cbdfbbe1cc1c10a25618325f2635b9bc49d95791f0930405d195f9c2d08d965f2d6b596c3942388c1e48a36671952aa227e1bc3893d71836277a45f7d0693a23f579ba43344194283fc822fb4d71cc2956b1fef82f94b5209cc5afc8d85995ac36f32b8d0b"}, 0x20) pread64(r0, &(0x7f0000001100)=""/219, 0xdb, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000001100)='net/rt_acct\x00') ioctl$PIO_FONTRESET(r1, 0x4b6d, 0x0) 2018/02/25 23:11:04 executing program 2: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)) getpgrp(0xffffffffffffffff) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) r1 = syz_open_procfs(r0, &(0x7f0000000100)="006574010001005f000000006c616265360056") readv(r1, &(0x7f00000000c0)=[{&(0x7f0000000000)=""/158, 0x9e}], 0x1) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000000140)={0x0, @in={{0x2, 0x1, @broadcast=0xffffffff}}}, &(0x7f0000000200)=0x8c) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000000240)=r2, 0x4) socket$inet6_sctp(0xa, 0x1, 0x84) 2018/02/25 23:11:04 executing program 0: r0 = signalfd(0xffffffffffffffff, &(0x7f0000000000), 0x8) r1 = dup(r0) r2 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000633000)='/dev/ptmx\x00', 0x0, 0x0) read(r2, &(0x7f0000532000)=""/1, 0x1) r3 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000029000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r1, &(0x7f00000a4000)=[{&(0x7f00006af000)=""/4096, 0x1000}], 0x1) ioctl$int_in(r4, 0x5452, &(0x7f0000fc3000)=0x1) fcntl$setsig(r4, 0xa, 0x12) poll(&(0x7f0000b2c000)=[{r5}], 0x1, 0xfffffffffffffff8) r6 = dup2(r4, r5) ioctl$TIOCSETD(r2, 0x5423, &(0x7f0000810000)) clock_gettime(0x0, &(0x7f0000af5000)={0x0, 0x0}) ppoll(&(0x7f0000159fd8)=[{r1}, {r2, 0xf7ac08cc9fd78a04}], 0x2, &(0x7f0000c33000)={0x0, r7+10000000}, &(0x7f0000577ff8), 0x8) fcntl$setown(r6, 0x8, r3) tkill(r3, 0x16) 2018/02/25 23:11:04 executing program 5: r0 = accept4(0xffffffffffffff9c, &(0x7f0000000000)=ANY=[@ANYBLOB="0000000000f3ffffff00000000000000"], &(0x7f0000000040)=0x10, 0x80000) connect$can_bcm(r0, &(0x7f0000000080)={0x1d}, 0x10) r1 = gettid() ioprio_set$pid(0x1, r1, 0x0) capget(&(0x7f00000000c0)={0x39980732, r1}, &(0x7f0000000100)={0x5, 0x1c0000000000000, 0x100000001, 0x3, 0x9, 0x2}) 2018/02/25 23:11:04 executing program 6: r0 = socket$key(0xf, 0x3, 0x2) getsockopt(r0, 0x1, 0x84c, &(0x7f0000000000)=""/4096, &(0x7f0000001000)=0x1000) statfs(&(0x7f0000001040)='./file0\x00', &(0x7f0000001080)=""/163) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000333f88)=ANY=[@ANYBLOB="0204000000000000000003000600000000e0000001000000000000000002000000000000000000000000000000030005000000000002000000e000000100000000000000000000000000000000000000"], 0x50}, 0x1}, 0x0) 2018/02/25 23:11:04 executing program 7: mmap(&(0x7f0000000000/0xfd4000)=nil, 0xfd4000, 0x0, 0x40000000000031, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x5}, &(0x7f00000000c0)=0x8) socketpair$ax25(0x3, 0x2, 0xc3, &(0x7f0000000000)={0x0}) sendto$ax25(r2, &(0x7f0000000040)="12902e11b329d034837fe180eb448473813430397c6883fc1ddb0ddacf938643cd51772cf6537bad5e2d2010576059b5552e2ce2ae48ce90a009ff98334e", 0x3e, 0x4000000, &(0x7f0000000100)={0x3, {"5fbbbc6cccef08"}, 0xf369}, 0x10) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000100)=ANY=[@ANYRES32=r1, @ANYBLOB="000009005bab04000140020000f806000100f7ff0100c989654ae52eabd0570a725fc477a1d311027eea9b833cefe83301725000000000000000bab5f545661755c8784343898ae140c95a"], 0x1a) pipe(&(0x7f0000000180)) setsockopt$inet_sctp_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000000000)=@assoc_value={r1, 0x3}, 0x8) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x140, 0x0) 2018/02/25 23:11:04 executing program 1: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f00000c9da8)=@raw={'raw\x00', 0x9, 0x3, 0x1f8, 0xc8, 0xffffffff, 0xffffffff, 0xc8, 0xffffffff, 0x160, 0xffffffff, 0xffffffff, 0x160, 0xffffffff, 0x3, &(0x7f00003acfd0), {[{{@ip={@loopback=0x7f000001, @loopback=0x7f000001, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc8, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x258) r1 = socket$inet(0x2, 0x3, 0x1) connect$inet(r1, &(0x7f0000014000)={0x2, 0xffffffffffffffff, @empty}, 0x10) sendmsg(r1, &(0x7f000000d000)={0x0, 0x0, &(0x7f000000cfe0)=[{&(0x7f0000012f15)='\a\x00', 0x2}], 0x1, &(0x7f0000005e60)=[]}, 0x8000) sendmsg(r1, &(0x7f0000002fc8)={0x0, 0x0, &(0x7f0000003ff0)=[{&(0x7f000083e000)="ff8028dece91", 0x6}], 0x1}, 0x0) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1f, 0x800) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000000040)={0x4, 0x8, 0x3ff, 0x200}, 0x10) 2018/02/25 23:11:04 executing program 4: r0 = syz_open_procfs(0x0, &(0x7f0000462000)='net/arp\x00') r1 = fcntl$getown(r0, 0x9) fcntl$setown(r0, 0x8, r1) r2 = syz_open_dev$urandom(&(0x7f0000ba5000)='/dev/urandom\x00', 0x0, 0x1) sendfile(r2, r0, &(0x7f0000fd9ff8), 0x100000001) 2018/02/25 23:11:04 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f0000000000)={0x0, 0xdd, "baacf95927a0a8596c51fd8af7e0846842af7e4abe0ff495c9ffc2f9b155f23e8e5111425ec66d5767aa04f001270ba147e1254dbefbdd217d721e1b828d79794e901a02c68e3db9cca3a0760d63a29460c670dd76c31d1ccedef4316cdbffe2b237c39bef8adec04b46ad1976597b5f317407e69cd6ced8110f76dc18e7e8843fa48ddab0846c6cf725f0230172cd1a41b7692d3a08eb88c324c1b744a71405ce9e14719b83603e0447b28eb93ca334ff3710d364dfe359bb41bd5f7788b0cacb61ebb164a5410e7c770079657e707c85e0386062084f561ca4f2e4dc"}, &(0x7f0000000100)=0xe5) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000140)={0x81, 0x6, 0x820f, 0x7, 0xc39, 0x1, 0x4, 0x6b8, r1}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f0000000180)={0x401, 0x2, 0x80000001, 0x9, r1}, 0x10) pipe(&(0x7f00000001c0)={0x0, 0x0}) ioctl$sock_netrom_SIOCGSTAMP(r3, 0x8906, &(0x7f0000000200)) ioctl$SNDRV_SEQ_IOCTL_QUERY_SUBS(r2, 0xc058534f, &(0x7f0000000240)={{0x2, 0x5}, 0x1, 0x200, 0x8fc1, {0x100000001, 0x9cb1}, 0x6}) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r3, 0x84, 0x6d, &(0x7f00000002c0)={r1, 0x19, "43b362408037816caa9ca55173271ab68b0f7cd0a79593aee1"}, &(0x7f0000000300)=0x21) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000000340)) ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000380)="d18f280201aa5a32055fa892765bfced15bd440fa240aa1dd5ae3654f833d70c804bfa99f63d631583024aa3d1126ee7f579d3d057cc1c457f1d97c26a93471644ee9ae57e64ddbf93") setsockopt$inet_opts(r3, 0x0, 0x9, &(0x7f0000000400)="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", 0xfb) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000500)={r4, 0x80}, &(0x7f0000000540)=0x8) setsockopt$inet6_MRT6_ADD_MFC(r3, 0x29, 0xcc, &(0x7f0000000580)={{0xa, 0x3, 0x7, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, {0xa, 0x1, 0x80, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x4}, 0x0, [0x29, 0x5, 0x62, 0x9, 0x6b, 0x10001, 0x8, 0x7]}, 0x5c) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000000600)={0x1, 0x202, 0xffffffffffffffe1, 0x1758, r1}, 0x10) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000000640)={0x9, 0x8}) getgid() ioctl$PIO_SCRNMAP(r2, 0x4b41, &(0x7f0000000680)="37ea6889141a91940d271b8a4cc8e35cd94a21f0f544ad943e0947afabcdc23a4d8a6c90739a9c42d0b939aa9fb5dc94a3cb7fff8f31ad6953db6152c285601677035f6ccf72824e370f4ea90dd20f0819fcf6b6b86f869f31a9f2a3736947c863e40815659de083d2d252e90c4f1d8f64b9f17eb3e12f3b49fdb26c569aa6baa2480c5bd46503ee08a51b5756da462993fed7624bbdc9e00bdfadd6846da5616da73657c5d3f717b0036a5fccc60cbc8ae20f2552298f11d092a54578798f60de6118bef5bd") getsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000000780)={r1, 0xfff}, &(0x7f00000007c0)=0x8) remap_file_pages(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x8, 0x1ff, 0x841) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000000800)=r2, 0x4) ioctl$sock_SIOCGSKNS(r3, 0x894c, &(0x7f0000000840)=0x5) ioctl$DRM_IOCTL_ADD_MAP(r2, 0xc0286415, &(0x7f0000000880)={&(0x7f0000ffe000/0x1000)=nil, 0x8, 0x4, 0x70, &(0x7f0000ffe000/0x1000)=nil, 0x22}) ioctl$TCSETAF(r2, 0x5408, &(0x7f00000008c0)={0x1, 0xffffffffffffffff, 0x8c6b, 0x0, 0x1, 0x9, 0x9, 0x8, 0x8, 0x9}) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000000900)={0x0, 0x0}) r8 = dup2(r6, r7) getsockopt$inet_sctp6_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f0000000940)={r5, 0x0, 0x8, 0x3}, &(0x7f0000000980)=0x10) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f00000009c0)={0x8, 0x1, 0x2, 0x100, 0x4, 0x100000000, 0x3, 0x8, r5}, 0x20) ioctl$sock_inet_SIOCGIFADDR(r7, 0x8915, &(0x7f0000000a00)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x1, @broadcast=0xffffffff}}) recvmmsg(r7, &(0x7f0000005780)=[{{&(0x7f0000000a40)=@nfc, 0x10, &(0x7f0000001b00)=[{&(0x7f0000000a80)=""/66, 0x42}, {&(0x7f0000000b00)=""/4096, 0x1000}], 0x2, &(0x7f0000001b40)=""/193, 0xc1}, 0x4f4}, {{&(0x7f0000001c40)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @rand_addr}}}, 0x26, &(0x7f0000001d80)=[{&(0x7f0000001c80)=""/235, 0xeb}], 0x1, &(0x7f0000001dc0)=""/202, 0xca, 0x80}, 0x1}, {{0x0, 0x0, &(0x7f0000002f40)=[{&(0x7f0000001ec0)=""/23, 0x17}, {&(0x7f0000001f00)=""/41, 0x29}, {&(0x7f0000001f40)=""/4096, 0x1000}], 0x3, &(0x7f0000002f80)=""/38, 0x26, 0xffff}, 0x6}, {{&(0x7f0000002fc0)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1}}}, 0x2e, &(0x7f0000003200)=[{&(0x7f0000003000)=""/242, 0xf2}, {&(0x7f0000003100)}, {&(0x7f0000003140)=""/182, 0xb6}], 0x3, &(0x7f0000003240)=""/4096, 0x1000, 0x9}}, {{&(0x7f0000004240)=@pptp={0x0, 0x0, {0x0, @empty}}, 0x20, &(0x7f0000004480)=[{&(0x7f0000004280)=""/238, 0xee}, {&(0x7f0000004380)=""/99, 0x63}, {&(0x7f0000004400)=""/70, 0x46}], 0x3, &(0x7f00000044c0)=""/199, 0xc7, 0x80}, 0x100000000}, {{&(0x7f00000045c0)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f00000056c0)=[{&(0x7f0000004600)=""/20, 0x14}, {&(0x7f0000004640)=""/4096, 0x1000}, {&(0x7f0000005640)=""/80, 0x50}], 0x3, &(0x7f0000005700)=""/89, 0x59, 0x3}, 0x7fffffff}], 0x6, 0x0, &(0x7f0000005900)={0x0, 0x1c9c380}) fcntl$F_GET_RW_HINT(r3, 0x40b, &(0x7f0000005940)) 2018/02/25 23:11:04 executing program 3: r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(r0, 0x10e, 0x5, &(0x7f0000000000)=0x9e, 0x4) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000000080)={{{@in6=@loopback, @in=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@empty}, 0x0, @in6=@empty}}, &(0x7f0000000180)=0xe8) sendmsg$nl_route(r0, &(0x7f0000000280)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x800}, 0xc, &(0x7f0000000240)={&(0x7f00000001c0)=@ipv6_newroute={0x80, 0x18, 0x2, 0x0, 0x0, {0xa, 0x94, 0x30, 0x7, 0xff, 0x4, 0x0, 0xf}, [@RTA_ENCAP={0x4c, 0x16, @nested={0x48, 0x92, [@generic="7eaab70c498180504c454b035ce563e20a6522280e816c41d727abaab3644d98254210b9a4f6a30ccea22a9e2a65cadc75f5dc285e83eb0287bab30976a1c3b2a4"]}}, @RTA_UID={0x8, 0x19, r2}, @RTA_MARK={0x8, 0x10, 0x7fffffff}, @RTA_PRIORITY={0x8, 0x6, 0x20}]}, 0x80}, 0x1}, 0x20000000) pipe2(&(0x7f00000002c0)={0x0, 0x0}, 0x80800) ioctl$DRM_IOCTL_INFO_BUFS(r4, 0xc0106418, &(0x7f0000000300)={0xffffffff, 0x1ff, 0x6, 0xd73, 0x10, 0x9}) ioctl$KDSETKEYCODE(r4, 0x4b4d, &(0x7f0000000340)={0x62ef}) rt_sigsuspend(&(0x7f0000000380)={0xffffffff}, 0x8) ioctl$sock_inet6_SIOCADDRT(r3, 0x890b, &(0x7f00000003c0)={@ipv4={[], [0xff, 0xff], @multicast1=0xe0000001}, @mcast1={0xff, 0x1, [], 0x1}, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xdb0, 0x1ff, 0xfffffffffffffbff, 0x100, 0x2, 0x40004, r1}) ioctl$DRM_IOCTL_AGP_ALLOC(r3, 0xc0206434, &(0x7f0000000440)={0x2, 0x0, 0x1, 0x4}) ioctl$DRM_IOCTL_SG_FREE(r4, 0x40106439, &(0x7f0000000480)={0x5, r5}) write(r0, &(0x7f00000004c0), 0x0) socket$netlink(0x10, 0x3, 0x1f) ioctl$KVM_ASSIGN_SET_INTX_MASK(r4, 0x4040aea4, &(0x7f0000000500)={0x3ff, 0xfff, 0xbb8, 0x4, 0x9}) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000000540)={0x0, 0x7fff, 0x1, 0x3, 0x6, 0xbe0f}, &(0x7f0000000580)=0x14) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r3, 0x84, 0x72, &(0x7f00000005c0)={r6, 0xf899, 0x20}, 0xc) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f0000000600)=""/221) ioctl$DRM_IOCTL_SET_UNIQUE(r4, 0x40106410, &(0x7f0000000780)={0x6b, &(0x7f0000000700)="da1f3780a66feba1311d9ad837b1cb90cf0eedeb084f7cdaad963657cef6ea3deb0f8df9a8e0e9b9c43d99b729f57422c6aa48b2632976e38039ecded85dac1c2d17fc5a4df5012c053ec84f6cfd26a9aa620474250bd24391ff3871fa3266dc0c0cb7c858407318d2e672"}) r7 = accept4$alg(r3, 0x0, 0x0, 0x800) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r4, 0x10e, 0x4, &(0x7f00000007c0)=0x2, 0x4) r8 = add_key$keyring(&(0x7f0000000800)='keyring\x00', &(0x7f0000000840)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r9 = request_key(&(0x7f0000000880)='rxrpc\x00', &(0x7f00000008c0)={0x73, 0x79, 0x7a, 0x1}, &(0x7f0000000900)='!selinux@eth0)proceth0^\x00', 0xfffffffffffffffd) keyctl$instantiate(0xc, r8, 0x0, 0x0, r9) ioctl$DRM_IOCTL_SG_ALLOC(r4, 0xc0106438, &(0x7f0000000940)={0x9, r5}) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r7, 0x84, 0x8, &(0x7f0000000980)=0x4, 0x4) ioctl$TIOCGSOFTCAR(r3, 0x5419, &(0x7f00000009c0)) ioctl$EVIOCRMFF(r4, 0x40044581, &(0x7f0000000a00)=0xaa1) ioctl$DRM_IOCTL_ADD_MAP(r3, 0xc0286415, &(0x7f0000000a40)={&(0x7f0000ffb000/0x4000)=nil, 0x1, 0x3, 0x1, &(0x7f0000ffe000/0x2000)=nil, 0x400}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000a80)='/selinux/member\x00', 0x2, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_UNLOCK(r4, 0x40405515, &(0x7f0000000ac0)={0x100, 0x7, 0x1000, 0x1, "5649371482781b29a7cfbc3902843c0f199d208115db66df61953e2385384b0577baff11b6abcf0c75713567", 0x100000000}) 2018/02/25 23:11:04 executing program 5: r0 = semget$private(0x0, 0x1, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x288040, 0x18) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in={{0x2, 0x3, @dev={0xac, 0x14, 0x0, 0x13}}}, 0x9, 0xb137}, &(0x7f0000000100)=0x98) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000140)={0xffffffff, 0x8001, 0x6, 0x9c, r2}, 0x10) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000000)=""/219) 2018/02/25 23:11:04 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) setsockopt$bt_hci_HCI_FILTER(r0, 0x0, 0x2, &(0x7f0000000040)={0x8}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = getpid() ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000000)=r1) 2018/02/25 23:11:04 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000040)='/dev/hwrng\x00', 0x10000, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000080)={0x0, 0x0, 0x10000, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r1, 0x40106439, &(0x7f00000000c0)={0x2, r2}) r3 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x2000, 0x0) setsockopt$bt_rfcomm_RFCOMM_LM(r3, 0x12, 0x3, &(0x7f0000000080)=0x8, 0x4) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={@common='syzkaller0\x00', @ifru_mtu=0xd82}) ioctl$TUNATTACHFILTER(r0, 0x401054d5, &(0x7f0000000100)={0x1, &(0x7f0000000000)=[{0x6}]}) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) 2018/02/25 23:11:04 executing program 2: mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x0, 0x4031, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000002ff4)='smaps\x00') preadv(r0, &(0x7f0000005000)=[{&(0x7f0000000fff)=""/1, 0x1}], 0x1, 0x10000000000000) ioctl$DRM_IOCTL_GET_CAP(r0, 0xc010640c, &(0x7f0000000000)={0x3, 0x9}) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000040)) 2018/02/25 23:11:04 executing program 4: r0 = creat(&(0x7f0000000ff8)='./file0\x00', 0x0) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f0000000000), &(0x7f0000000040)=0x100ff) socket$inet_tcp(0x2, 0x1, 0x0) utimes(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000080)) ioctl$SNDRV_CTL_IOCTL_ELEM_LIST(r0, 0xc0505510, &(0x7f0000000280)={0x7fff, 0x6, 0x0, 0x8, &(0x7f0000000100)=[{}, {}, {}, {}, {}, {}]}) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$evdev(r0, &(0x7f00000000c0)=[{{0x0, 0x2710}, 0x5, 0x3, 0x8}, {{r1, r2/1000+30000}, 0x2, 0x9, 0xffffffffffffffe0}, {{0x77359400}, 0x400, 0x8001, 0x5}, {{}, 0x2, 0x1}, {{r3, r4/1000+30000}, 0x4, 0x7, 0x5}, {{}, 0x0, 0x0, 0x6f1}, {{0x0, 0x7530}, 0x1, 0x2, 0x100}, {{0x77359400}, 0x7fff, 0x0, 0x8}, {{r5, r6/1000+30000}, 0x8, 0x40000000, 0x8}], 0xd8) unshare(0x8000400) syz_open_dev$sndpcmc(&(0x7f0000001fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) pselect6(0x40, &(0x7f00000abfc0)={0x3ffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000768000)={0x40}, &(0x7f00007fbfc0), &(0x7f0000f22000)={0x0, 0x989680}, &(0x7f0000f14000)={&(0x7f00000001c0), 0x8}) 2018/02/25 23:11:04 executing program 6: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, &(0x7f0000000080)={0x1000000000000235, 0x0, []}) 2018/02/25 23:11:04 executing program 5: clone(0x0, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) r0 = gettid() socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) open(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$int_in(r1, 0x5452, &(0x7f0000000040)=0x3f) recvfrom$unix(r2, &(0x7f0000bf5000), 0x0, 0x0, &(0x7f0000d93ff6)=@abs, 0x6) fcntl$setown(r1, 0x8, r0) fcntl$setsig(r1, 0xa, 0x12) dup2(r1, r2) tkill(r0, 0x16) open(&(0x7f00000ed000)='./file0\x00', 0x401, 0x0) 2018/02/25 23:11:04 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) bind$unix(r0, &(0x7f0000c45ff6)=@file={0x1, './file0\x00'}, 0xa) r1 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x5, 0xc1) r2 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/hash_stats\x00', 0x0, 0x0) renameat2(r1, &(0x7f0000000080)='./file0\x00', r2, &(0x7f0000000100)='./file0\x00', 0x2) getsockname(r0, &(0x7f0000000040)=@hci, &(0x7f0000000080)=0xc) 2018/02/25 23:11:04 executing program 7: r0 = socket$inet(0x2, 0x3, 0x800000000000b) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000016bc0)={'filter\x00', 0x7, 0x4, 0x3f0, 0x0, 0x0, 0x0, 0x308, 0x308, 0x308, 0x4, &(0x7f0000016000), {[{{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @empty, @loopback=0x7f000001, @loopback=0x7f000001, 0x8, 0xffffffff}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@AUDIT={0x28, 'AUDIT\x00'}}, {{@arp={@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @rand_addr, 0x0, 0x0, @empty, {}, @empty, {}, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, @common='irlan0\x00', @generic="35e2605cef39306607966bac493bbfe7"}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @dev={0xac, 0x14}, 0x2}}}], {{[], 0xc0, 0xe8}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x440) pipe(&(0x7f0000000000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000000040)={0x0, 0xfc, "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"}, &(0x7f0000000180)=0x104) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f00000001c0)={r2, @in={{0x2, 0x3, @empty}}}, 0x8c) ioctl$KVM_SET_TSS_ADDR(r1, 0xae47, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @random="877c020000a5", @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}}}, &(0x7f0000002000)={0x0, 0x1}) 2018/02/25 23:11:04 executing program 2: r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000040)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000700000004000000a8030000f0000000f0000000c0020000c0020000c0020000c002000004000000", @ANYPTR=&(0x7f0000000000)=ANY=[@ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003ee4a0947b5b1d4448706890b4d6f58c00000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000f0000000000000000000000000000000000000000000000000003000434f4e4e4d41524b00000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e80000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000300000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c000e8000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x3f8) ioctl$EVIOCGABS2F(0xffffffffffffffff, 0x8018456f, &(0x7f00000004c0)=""/174) set_robust_list(&(0x7f0000000440)={&(0x7f0000ff9000/0x4000)=nil, 0x2, &(0x7f0000ff9000/0x1000)=nil}, 0x18) 2018/02/25 23:11:04 executing program 4: syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x2000) syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x9, 0x100) openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/policy\x00', 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000000c0)='attr/exec\x00') r0 = dup(0xffffffffffffff9c) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) sched_getattr(r1, &(0x7f0000000040), 0x30, 0x0) socketpair(0x1d, 0x0, 0x2, &(0x7f0000000000)) 2018/02/25 23:11:04 executing program 1: r0 = socket$inet(0x2, 0x6, 0x3) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000f20c80)=ANY=[@ANYBLOB="66696c74657200000000000000000000000000000000000000000000000000000e0000000400000020030000ffffffff580100000000000000000000ffffffffffffffff880200008802000088020000ffffffff04000000", @ANYBLOB="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"], 0x2) syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x125800) 2018/02/25 23:11:04 executing program 6: r0 = socket$inet(0x2, 0x3, 0x7) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000000000)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000040)=0x28) ioctl$PIO_SCRNMAP(r0, 0x4b41, &(0x7f0000000080)="aa92fbadfaa4ab0bcf1b388a49de84e6e4db3b63119f389ee72652234514ab8432506906cb87431a38c4243988b257af33f8d3fc7b583e41c794f3ff9f8f3de662a3e1a69e06da5c9fecb52687087ffac3e2f18843b949") ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs={0x2, 0x3, @broadcast=0xffffffff}}) sendmsg(r0, &(0x7f0000014fc8)={&(0x7f0000008ff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f000000d000)=[], 0x0, &(0x7f0000028000)=[{0x10, 0x0, 0x7}], 0x10}, 0x0) 2018/02/25 23:11:04 executing program 3: socket$can_bcm(0x1d, 0x2, 0x2) bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0xffffffff80000000, 0x100000000000004, 0x8, 0x1e, 0x1, 0x400}, 0x2c) r0 = syz_open_dev$vcsa(&(0x7f00000014c0)='/dev/vcsa#\x00', 0x4a, 0x101000) setsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000001500)=0x4, 0x4) 2018/02/25 23:11:04 executing program 0: r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) r2 = memfd_create(&(0x7f0000000080)='/$cgrouplo\x00', 0x2) sendmmsg$alg(r2, &(0x7f0000003480)=[{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f00000000c0)="f3968aada3bed16d72fb59109eec84db6605408d435027d02b53038e6bdf491bf4067ecb6f4e125c95bda2efcf289c65041643b0fb69d1e6fbd60dba2b2e1bd7e43e00d50339e1a93c9b2bde9330dffb1fb9538d814f73a5be11e28dd804a5adb23f6f67895e90f338435cea4c44328703b394d9c667b806df00221b7219c0b509464309c6e8d726ed5f0fde2eece5d2a69971c1e1f11b886a388aeb5a453b184f468c4bd7ee97441d9b895aeceb13a0d5878b0fdaabe0142a466b116debd67c8e9f2cee48cbd6ccc69c2859027abb88c1d24531cb69e1ac17957deea2fd1e5d3cc3ab3adca5b584d5e82f68f412f24f556e5a6d52", 0xf5}, {&(0x7f00000001c0)="ebb026df996090a7c57d5713740abbd7d8360bdf72debae92e04cfe66b81c953c62044a54cfd4902a2a7ced052e0e8efe8348e33c41d7b58aa63a3887dbe3b2dce3d62dab3922541cec52a4cfd6d44432978ec6a11bffdc31599b5cc973531a43a1575de636bb1798261", 0x6a}, {&(0x7f0000000240)="7d2fa8312fdd51e8fbc4ff7eeba583a9a98b7ed74a366d85f1128c0d5582502460021d18b7fe0e95d73c0fde6f7de19fd8b6fcdc03b3f8ba4b76cc532587c883dd5677e5a131e416f56e62510688", 0x4e}, {&(0x7f00000002c0)="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", 0xfa}, {&(0x7f00000003c0)="73deda55042dc91ca3b21372eff914100345f7bb8342656833b2d355d5864fdc3c4f80a4ac11e13a2ba928b96197b337abdf569e008ed2293d83cf3c8f861a9ab9a5ddd644e4bb133d3c7b10114192276495ceaa79160c7053e4fe0ca58ca9587b4602bbda3ac761c6bff7da118e653454e3b8eb8c4fc653ffe9cb94d3c39453039c4a952fb7d834d6ce9b1ba8228ff7a4fd07fae3459db41bcdd63ec0cc287f545d62913ebb810374b859b0f54378c32f84c8eea465f4d469623c9a0894637df7869290e339aacd", 0xc8}, {&(0x7f00000004c0)="dbbb82c6519334ae58f4fe79bd40adebb7a6fece32b87e157aa20d53256b19d0e28bee7a5b7db73cb8c36e640cfe7b00f81d88bec96d81787b16ecd5b6d3bb8e7d4142fff5d729052c5884ad5ef9f9f59a0e36ef78ffb587eea046", 0x5b}, {&(0x7f0000000540)="af9ea037c4676194a45e8c74e0a7c9299839393ffff6707623b5", 0x1a}], 0x7, &(0x7f0000000600)=[@iv={0x110, 0x117, 0x2, 0xfc, "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"}, @assoc={0x18, 0x117, 0x4, 0x3}, @op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x4e, "573ad134442340eca28374ba0d8c9608234d1efdd72de9f7d86e0f5893426a948496dea77514f5e557452eba1242c878d70196c4ead7bdc44ab21a8f1e0e0e80cadbde9d871decb9b9dd6ee299d8"}, @assoc={0x18, 0x117, 0x4, 0x100000000000}], 0x1c0, 0x1}, {0x0, 0x0, &(0x7f0000001ac0)=[{&(0x7f00000007c0)="95d805de9b7308ad19447c7f", 0xc}, {&(0x7f0000000800)="29d82c047fd1ec2cfabc382c40ed1fb987176d8ca5e25da00718549ca67f9f2b423907480826d9c9cdf21a975fa0cfb186080a23bb14d289f6ee9a3e79e4da6fbec2783c04af227e233440fe3a288c6f40e15bd7d4af5b0dfa207ac7d54001c5963e3365fa55a907ab36be2518c03528e5e796c1e2c6bf84b7c02237e31cd3a73581d5bd1bfb88006c7be35bbd50f6589a03ec063a940be2c8e7fdf9b679473f1f628bbfcfbcd8b24d4a31f9f6c05e11f2fc4f8b8ce04d524b555cda47f0d264a967c932e394391dcd48bc", 0xcb}, {&(0x7f0000000900)="95f5e5667f7aa45c1d368e0aa491a0", 0xf}, 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&(0x7f0000003300)=[{&(0x7f0000001f00)="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0x1000}, {&(0x7f0000002f00)="055dec51c44dafe06152d47e86d1abac535596e34bbcb74405858bd9fa7f26ecb168279a44a1659c34b10101783250b11dfdd05389574cc30058cb62c65b523475043dd3637d93e987133ad65ec9f0ea86d9ac3a849692bc21b591694b0d4ce622aac1eef303a8cddf9d943213f6cf04a1eba7ca6110342bec781bf310525d7abab4d52ec3c49bea6dec975a95d5f5555bdb4bb5457d279e86d8de79913e5386091cb366bb25340a6ef2f75132c0114510c063189a6c3a31b750ce5e1feca45399cedd", 0xc3}, {&(0x7f0000003000)="b37cee1d03397eb8f93c833cb81964578ecd28a352725cf6a44d65f01b95146bbe663e4483b2e8b798cc9adfb11f939cc49c0944a72486168061779120dc30743d97a854b2d49a7b9d4382bfe86a657d85dd75c2480aaa93384467cc84190dc9bbde395c1c84be14d2d67673e1fc3a8779c02a3890480deef793edbaf8447234f0667b3f426c219b9564400171f400177d7ccfa39faf462c7f925f66dbb756a624bac1623620139600e40fc29a1738c2493864a47f183c212abdfc0cde3cc7264e66a37dd23c1bf7957b6bfcbb8463842f297c", 0xd3}, {&(0x7f0000003100)}, {&(0x7f0000003140)="743e44dd5d79b41725b5866ce5ee401158c8c331064ef9a1814e587938e5c711ce42c40274a2aff0a5edbb97d2069947f61b6cda69c3f249a1781d8400c414b8eb82ecadd2dd2a4cbaa33924696d98d81be2c0f8d95af5aeaa6bccc0d21209bef84568d356ccf265cdef2ea7832f3c41d744486e1dd9e2c2ee6df14d7a3ef1478e5b3a5658243fca732a9030c4a8f3df6c43", 0x92}, {&(0x7f0000003200)="fa8c8faa6e0a35c41b05713576484ae048e2467adcc43a58b515bf14d285819d17ff562636fc5c33c95fe544125658699eedc3b94dc65dde22781d3518d72be5b4fcbe03125e68c046ee0f1a93bded9577e9355bda28e56d16a680916f72dbdaf9dd32c51f731266fc4934027749c9f170398ee7e01718b1909287d55c6528cbb609b338aeb771a72276578c1fa5aee6dbc73deca52a", 0x96}, {&(0x7f00000032c0)="16cc17db089e4765ed1c6c1001da19a810edfaa9995496268e3ef1b60e3c638a71971eaa8de0d747881e926fc9e241c0fd48e62a166f69ca", 0x38}], 0x7, &(0x7f0000003380)=[@iv={0xe8, 0x117, 0x2, 0xd4, "de753ab2c9643b7f0a8b7894b9e58cd20820e6f7528e5b2e7c97e13cfac2b6766a5c0f50b3bda940cbde770e72889759415233833605e984b9a93db28fa1fb69d5497a47cded28ce42e32a926875e33e78ce7fffda9cd59434fc12bef32fca63cda5b0e69dfa61e255d818520953403e2b3c20262c22b16e5d3ef76acd0a88bef198c5dccaad23ed6a3361777423bcd59a521efd5fb36e89026095d33e4f66b686ee52a9686ad098db8aca636539a6645de7bc503fd8b354eec48fa66e5f595c6878d4dd428aee8c03b47081f300ff35de8ec1b7"}], 0xe8, 0x20000000}], 0x4, 0x4000000) ioprio_set$pid(0x2, r1, 0x5) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000080)='/dev/sequencer\x00', 0x2001, 0x0) ioctl$ASHMEM_GET_NAME(r3, 0x81007702, &(0x7f00000000c0)=""/137) r4 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r0, &(0x7f0000289000)) mq_timedsend(r0, &(0x7f0000012000), 0x0, 0x0, &(0x7f0000036000)) epoll_pwait(r4, &(0x7f00003d9fc4)=[{}], 0x1, 0x0, &(0x7f0000e80000), 0x8) r5 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x101000, 0x0) getsockopt$inet_opts(r5, 0x0, 0xd, &(0x7f0000000040)=""/117, &(0x7f00000000c0)=0x75) 2018/02/25 23:11:04 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000030000)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000060040000ffffffffc0010000f000000000000000ffffffffffffffff900300009003000090030000ffffffff04000000", @ANYPTR=&(0x7f0000030000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004c454400000000000000000000000000000000000000000000000000000073797a31000000000000000000000000000000000000000000000000000000000000000000000000fe8000000000000000000000000000bbff0200000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000766c616e3000000000000000000000002836b8905af3306736097eda149804880000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800434f4eca5345434d41524b00000000000000000000000000000000000000010000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f983497b1a6896682a00ad175f795b1a74b20eaaefd06a36123047fdef7f75ef0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d00100000000000000000000000000000000000000000000000028015345434d41c97bdc756201524b0000000000000000000000000000000000000000000000010000000000000073797374656d5f753a6f626a6563745f723a756465765f7661725f72756e5f743a733000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x4c0) socket$inet6(0xa, 0x3, 0x800000000003b) perf_event_open(&(0x7f0000740000)={0x2, 0x78, 0x48, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = open(&(0x7f0000adb000)='./file0\x00', 0x10000, 0x1a0) ioctl$DRM_IOCTL_CONTROL(r2, 0x40086414, &(0x7f0000994000)={0x0, 0x8}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000ad7000)={0x1, &(0x7f0000acbff8)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) r3 = memfd_create(&(0x7f0000643ff1)='\\/+GPL$\\+user\\\x00', 0x0) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f0000ad8ffc), 0x4) setsockopt$inet6_int(r1, 0x29, 0x42, &(0x7f000098dffc)=0x6, 0x4) getpeername$inet6(r3, &(0x7f0000adb000)={0x0, 0xffffffffffffffff, 0x0, @mcast1}, &(0x7f00007ecffc)=0x1c) bind$inet6(r1, &(0x7f0000807fe4)={0xa, 0x2, 0x0, @empty}, 0x1c) fstat(r3, &(0x7f000056d000)={0x0, 0x0, 0x0, 0x0, 0x0}) perf_event_open(&(0x7f0000aaa000)={0x2, 0x78, 0x47, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = getpid() r6 = gettid() getrandom(&(0x7f0000800ff4)=""/12, 0xc, 0x1) tgkill(r5, r6, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000138f18)={{{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @in6=@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x0, 0x6, 0x1, 0x0, 0xa, 0x20, 0x80, 0x2f, 0x0, r4}, {0x8, 0x8, 0x8001, 0x2, 0x0, 0xd, 0x7fff, 0x3}, {0x234867c2, 0xffffffffffffffff, 0x10001, 0x5}, 0xdf4, 0xf, 0x3, 0x0, 0x0, 0x3}, {{@in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3, 0x33}, 0x0, @in6=@dev={0xfe, 0x80, [], 0x0, 0xf}, 0x3, 0x3, 0x0, 0x8001, 0x8000, 0x4, 0x2}}, 0xe8) getsockname$packet(r2, &(0x7f000052a000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f0000b6d000)=0xfffffffffffffeb5) fsetxattr(r0, &(0x7f0000000040)=@random={'os2.', '\\/+GPL$\\+user\\\x00'}, &(0x7f0000000080)='\\/+GPL$\\+user\\\x00', 0xf, 0x1) ioctl$sock_inet6_SIOCSIFADDR(r3, 0x8916, &(0x7f000014a000)={@empty, 0x3ff, r7}) setsockopt$packet_fanout(r3, 0x107, 0x12, &(0x7f0000dc1ffc)={0x3, 0x3, 0x9004}, 0xfffffffffffffcab) sendto$inet6(r1, &(0x7f00002a0b14), 0x0, 0x200408d4, &(0x7f000072e000)={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmsg$key(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000000c0)={0x2, 0x16, 0x915, 0x7, 0x3d, 0x0, 0x2, 0x1, [@sadb_spirange={0x2, 0x10, 0x3, 0x2}, @sadb_x_sec_ctx={0x1a, 0x18, 0x200, 0xffff, 0xc3, "3f57eb2d049e80aa325ba5993c14e19232a257cc864c4c7de6a81e8071b5423c0eb1801ffe32516a4d69ca87d9cf39aa066f45d83def7c863bdd0ec54a15eadd4cec4459d41b55fc697cf534789be104dd977ddac75e08000f71fddf0fa4bd99749b2249d10f215063ed70c1ebfc81667d52c50611af5a3b5e14886a9481b1b86e63177e83aa2f9563bd01700e9f7e3b8210176d5275a7c0916e3ed732cefe403ef9dbf136eec20b362f979535bc305cb9db072789ae17855ebe99cc9630727aa64822"}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0x0, 0x0, {0x6, 0x3b, 0x4, 0x100, 0x0, 0x0, 0x0, @in6=@empty, @in=@dev={0xac, 0x14, 0x0, 0xae}}}, @sadb_key={0xb, 0x9, 0x250, 0x0, "48cafb1704ab2f53d51cb26e437bc8278f11faef422624e8712561da4c56ba0e00416c9788cd8eac1ca1c1b351ba989ce96bbb3bce425b81ab2217e28c4ee614c74908fc91efe71503b8"}, @sadb_x_sa2={0x2, 0x13, 0xb7f3, 0x0, 0x0, 0x7, 0x0}, @sadb_x_filter={0x5, 0x1a, @in6=@dev={0xfe, 0x80, [], 0x0, 0x10}, @in6=@dev={0xfe, 0x80, [], 0x0, 0xd}, 0x0, 0x10, 0x10}, @sadb_address={0x3, 0x5, 0x6c, 0xa0, 0x0, @in={0x2, 0x0, @empty}}, @sadb_x_sec_ctx={0x2, 0x18, 0xfff, 0x0, 0x6, "f34751ac96b1"}]}, 0x1e8}, 0x1}, 0x20000040) sendto$inet6(r1, &(0x7f0000ad6fad)="1d53d4af", 0x4, 0x811, &(0x7f00000e4fe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r1) accept(r3, &(0x7f0000000340)=@vsock={0x0, 0x0, 0x0, @any}, &(0x7f0000000380)=0x10) 2018/02/25 23:11:04 executing program 3: r0 = syz_open_dev$evdev(&(0x7f0000822000)='/dev/input/event#\x00', 0x0, 0x420801) ioctl(r0, 0x0, &(0x7f00000000c0)) 2018/02/25 23:11:04 executing program 6: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000000040)=ANY=[@ANYBLOB="05000010", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32=0x0], &(0x7f0000000080)=0x18) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0xd4b5, 0x5, [0x8, 0x9, 0x4, 0x7, 0x81]}, 0x12) r2 = socket$rds(0x15, 0x5, 0x0) setsockopt$SO_RDS_TRANSPORT(r2, 0x114, 0x8, &(0x7f0000002b80), 0x4) syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x2, 0x10000) 2018/02/25 23:11:04 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000aba000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000e2a000)={&(0x7f0000831000)={0x14, 0x0, 0x3, 0x100, 0xffffffffffffffff, 0xffffffffffffffff, {0xfffffffffffffffd, 0x0, 0x4}, []}, 0x14}, 0x1}, 0xfffffffffffffffe) 2018/02/25 23:11:04 executing program 3: r0 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x100000001, 0x513200) ioctl$KDSETMODE(r0, 0x4b3a, 0x1000) getsockopt$bt_rfcomm_RFCOMM_LM(r0, 0x12, 0x3, &(0x7f0000000040), &(0x7f0000000080)=0x4) setpriority(0x2, 0x0, 0x0) r1 = dup(r0) fcntl$getownex(r1, 0x10, &(0x7f0000000040)={0x0, 0x0}) ioprio_get$pid(0x0, r2) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000000)=0x0) fcntl$lock(r1, 0x5, &(0x7f0000000040)={0x3, 0x1, 0x3f, 0x1, r3}) ioctl$ION_IOC_ALLOC(r1, 0xc0184900, &(0x7f0000000080)={0x4, 0x11, 0x1, r1}) write$selinux_context(r1, &(0x7f0000000080)='system_u:object_r:ppp_device_t:s0\x00', 0x16) 2018/02/25 23:11:04 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_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000000)={@generic="0fe2cb966f04e82808cb3fc46721e727", @ifru_addrs={0x2, 0x1, @multicast2=0xe0000002}}) ioctl(r0, 0x227d, &(0x7f0000ec2fff)) 2018/02/25 23:11:04 executing program 0: keyctl$setperm(0x5, 0x0, 0x8010000) r0 = add_key(&(0x7f000003d000)='trusted\x00', &(0x7f000003d000)={0x73, 0x79, 0x7a}, &(0x7f000003df7e), 0x0, 0xffffffffffffffff) keyctl$search(0xa, 0x0, &(0x7f0000027ff8)='keyring\x00', &(0x7f000003dffb)={0x73, 0x79, 0x7a, 0x1}, r0) 2018/02/25 23:11:04 executing program 2: r0 = socket$kcm(0x29, 0x7, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000066affc)={0xffffffffffffffff}) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r1) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x1, 0x101000) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r3, 0x800455d1, &(0x7f0000000040)=""/164) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000100)={0x8, 0x8000, 0x7fff, 0x0, 0x0}, &(0x7f0000000140)=0x10) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r2, 0x84, 0xa, &(0x7f0000000180)={0x6, 0xffff, 0x8207, 0xfff, 0x2, 0x9, 0x2, 0xffff, r4}, 0x20) socket$inet6_icmp(0xa, 0x2, 0x3a) ioctl$sock_ipx_SIOCIPXCFGDATA(r2, 0x89e2, &(0x7f0000b66000)) 2018/02/25 23:11:04 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000068d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts-aes-aesni\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000040)="d3ab27191a01002356ba602e0905000bfef9b9d2a4b20079fffffffffffffe00020500000000000000c4dc42ffa86eb9", 0x30) sendmsg$alg(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000001180)=[{&(0x7f0000000080)="5823be4b24011b4396c9bf71851f0524736fa588c45291730631392cf2268aafe31f6d800df0f3d6104f0619351452b5c23a5f9f1fb34416277dadd7f3fd97da0222c1b935f7956e8c634fe63826fd6d28df099674fe08ad94e751ac6700d27a9df59b63616e908b89689337bf3d2e5f307f2c40f49f166c4fb89af53083495c3db4d1df347b2c0847cbe2fe84c38f379647e67f7a7e71b9be631aed49667fda447c53736628ec303237b528a29e3451093820fb5be103c0daf042764405769c", 0xc0}], 0x1, &(0x7f00000011c0)=[]}, 0x0) recvmsg(r1, &(0x7f0000d20000)={&(0x7f0000000180)=@nfc_llcp, 0x60, &(0x7f00000004c0)=[{&(0x7f0000000180)=""/188, 0xbc}, {&(0x7f0000000600)=""/248, 0xf8}], 0x2, &(0x7f0000da2000)}, 0x0) r2 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x1, 0x80000) ioctl$KVM_GET_REG_LIST(r2, 0xc008aeb0, &(0x7f0000000140)={0x2, [0x1000, 0x9]}) ioctl$KDDISABIO(r2, 0x4b37) 2018/02/25 23:11:04 executing program 7: r0 = memfd_create(&(0x7f000003e000)='\'', 0x0) r1 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) r2 = dup2(r1, r0) ioctl$SNDRV_SEQ_IOCTL_CREATE_QUEUE(r2, 0xc08c5332, &(0x7f0000001000)={0x0, 0x0, 0x0, "9ec77a8c5ae95ec8672c93340f643a664f13eeab65c0322901dc6bd36cde2c51f01b7f0b014f9f91eeb7c37c7240f476c8d753d000aa8faf8fb574dbcfa6dc4d"}) r3 = memfd_create(&(0x7f000003e000)='\t', 0x0) r4 = syz_open_dev$sndseq(&(0x7f000011c000)='/dev/snd/seq\x00', 0x0, 0x8000000000102) write$sndseq(0xffffffffffffffff, &(0x7f0000ff1000)=[], 0x0) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r3, 0x84, 0x79, &(0x7f0000000000)=0x1, 0x4) dup2(r4, r3) ioctl$SNDRV_SEQ_IOCTL_GET_SUBSCRIPTION(r4, 0xc0505350, &(0x7f0000000080)={{0x1, 0x3}, {0xffffffff, 0x6}, 0x1ff, 0x6, 0x9}) write$sndseq(r3, &(0x7f0000e6ffd0)=[{0x21, 0x0, 0x0, 0x3fd, @tick, {}, {}, @note}], 0x30) modify_ldt$write2(0x11, &(0x7f0000000000)={0x8e0, 0x101000, 0x400, 0x8, 0x3, 0x1, 0x1, 0x0, 0x8, 0x7fff}, 0x10) ioctl$DRM_IOCTL_CONTROL(r0, 0x40086414, &(0x7f0000000100)={0x1, 0x3917}) bind$bt_rfcomm(r0, &(0x7f0000000140)={0x1f, {0x3, 0x7, 0x0, 0x7, 0x8000000000000000, 0x90}, 0xff}, 0xa) [ 155.888525] cannot load conntrack support for proto=3 [ 155.918310] cannot load conntrack support for proto=3 2018/02/25 23:11:04 executing program 0: r0 = syz_open_dev$loop(&(0x7f0000ca9ff5)='/dev/loop#\x00', 0x0, 0x82) r1 = gettid() setsockopt$inet_tcp_TCP_FASTOPEN_KEY(0xffffffffffffffff, 0x6, 0x21, &(0x7f0000000040)="93f3b6b3ca4d00236c384a7b44beeeff", 0x10) ioctl$TIOCSPGRP(0xffffffffffffffff, 0x5410, &(0x7f0000000040)=r1) r2 = memfd_create(&(0x7f0000614000)="74086e750000000000000000008c00", 0x2) ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r2) poll(&(0x7f0000000080)=[{0xffffffffffffffff, 0x41c}, {r0, 0x40}, {r2, 0xc100}, {r2, 0x4000}], 0x4, 0x4) sendfile(r0, r2, &(0x7f00000000c0)=0x2, 0x102000001) timer_create(0x0, &(0x7f0000000140)={0x0, 0x28, 0x2, @thr={&(0x7f0000000080)="97f52e4637f9391f7037ae640f9a2a148acb0267f02bb497377349c87c0ee91de36b3d47176898bd005d59a346072b12d2758d3e43792befb9ddf4ef1a028d683b", &(0x7f0000000100)="37295c6a0daa7ee62348"}}, &(0x7f00000001c0)) r3 = socket$alg(0x26, 0x5, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f0000000200)={0x30000002}) ioctl$LOOP_CLR_FD(r2, 0x4c01) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000000000)={0x0, 0x8, 0x2, [0x0, 0xffff]}, &(0x7f0000000240)=0xc) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000000280)={r4, @in6={{0xa, 0x3, 0x6, @empty, 0x6e}}, [0x8001, 0x3f, 0xed4a, 0xd56, 0x0, 0x0, 0xffffffffffffffde, 0x8001, 0x0, 0x6, 0x4, 0x8000, 0x6, 0xffffffffffff8000, 0x6865]}, &(0x7f00000003c0)=0x108) clock_gettime(0x0, &(0x7f0000000440)={0x0, 0x0}) ppoll(&(0x7f0000000400)=[{r3, 0x200}, {r3, 0x202}, {r3, 0x4}, {r0, 0x200}, {r3, 0xc400}, {r2, 0x400}], 0x6, &(0x7f0000000480)={r5, r6+10000000}, &(0x7f00000004c0)={0x4}, 0x8) 2018/02/25 23:11:04 executing program 5: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) mount(&(0x7f00007a3ff8)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x8409, &(0x7f0000c81ffe)) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000000040)=0x0) wait4(r0, 0x0, 0x20000000, &(0x7f0000000080)) r1 = openat(0xffffffffffffff9c, &(0x7f0000012ff8)='./file0\x00', 0x0, 0x0) fremovexattr(r1, &(0x7f0000065000)=@random={'osx.', 'btrfs.'}) 2018/02/25 23:11:04 executing program 6: rename(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0/file0\x00') lstat(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)) mknod(&(0x7f0000000080)='./file0\x00', 0x2, 0x200) 2018/02/25 23:11:04 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000821ff7)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) mmap(&(0x7f0000000000/0xae0000)=nil, 0xae0000, 0x0, 0x4d031, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet6_mreq(r1, 0x29, 0x1c, &(0x7f0000000040)={@ipv4={[], [], @rand_addr}}, &(0x7f0000000080)=0x14) 2018/02/25 23:11:04 executing program 2: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00004a5000)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x57}]}, &(0x7f0000f91ffc)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f0000519fa8)=@framed={{0x18}, [@ldst={0x2, 0x0, 0xb, 0x7a, 0x0, 0xffffff70}], {0x95}}, &(0x7f0000c43000)='syzkaller\x00', 0xfffffffffffffffa, 0x1000, &(0x7f00004bb000)=""/4096}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f00004aeffc)=r0, 0x4) write(r1, &(0x7f0000000040)="2600b723d6fbb4551e239f875d4303c56df616bba728274c33a56200005e0009000000eaf83a0000000000000001000000ffffff0000", 0x36) 2018/02/25 23:11:04 executing program 7: r0 = socket$inet6(0xa, 0x802, 0x88) sendto$inet6(r0, &(0x7f00004d4000)="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", 0x821, 0x0, &(0x7f0000089000)={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x7, &(0x7f00005a3000), 0x4) sendto$inet6(r0, &(0x7f0000161000), 0x0, 0x0, &(0x7f0000a42fe4)={0xa, 0x1, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8dcd, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000000040)={0x0, 0x8}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f00000000c0)=@assoc_value={r2, 0x5}, &(0x7f0000000100)=0x8) 2018/02/25 23:11:04 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000a8bff7)='net/igmp\x00') preadv(r0, &(0x7f0000001300)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x0) pwrite64(r0, &(0x7f00000010c0)="8dd462ee6594f69a9012ce8b3cd4806f4441b84265015cb4af05328fbb280ae43eaa7798b7683a139719d7308ff2cf19f21df066ddfbad36d4bcd6ff963bf0140fa7fa6b6bd1c7e7dde251e4508b989ee73aa3af2571dd5467538a03f0ac48b76e242727abf1601b70b31e5136a663d54dd1f54b220f49557f9420c6bb4b84bf15865df4a7e32eb974cbf7b201cd3ebac1c6f666d7f823c0e8fd69ec149c012e0970e0c53c214ef55159664ff637", 0xae, 0x0) 2018/02/25 23:11:04 executing program 6: perf_event_open(&(0x7f0000014f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x70f, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000000), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f00008c3000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone(0x0, &(0x7f0000dd6000), &(0x7f0000794ffc), &(0x7f000087cffc), &(0x7f0000f11f24)) r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r0, 0x84, 0x22, &(0x7f00000000c0)={0x1, 0x4, 0x9, 0x80000001, r1}, &(0x7f0000000100)=0x10) 2018/02/25 23:11:04 executing program 1: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = fcntl$dupfd(r0, 0x406, r0) ioctl$PERF_EVENT_IOC_PAUSE_OUTPUT(r1, 0x40042409, 0x1) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f000068fff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f0000120000)=ANY=[@ANYBLOB="2000000023000103000000000000000016000000050002000800000000000000000000005b48c47431027c53051284166537f3c2124e41d8aa91937f6a81b30c2f93d1d110ca878d8f518fb09035a77f85bef2ff"], 0x211}, 0x1}, 0x0) 2018/02/25 23:11:04 executing program 5: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000092a000)={0x26, 'hash\x00', 0x0, 0x0, 'sha224\x00'}, 0x58) r1 = accept4$alg(r0, 0x0, 0x0, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0}) setsockopt$inet_group_source_req(r2, 0x0, 0x2f, &(0x7f0000000040)={0x4, {{0x2, 0x0, @rand_addr=0x6}}, {{0x2, 0x2, @loopback=0x7f000001}}}, 0x118) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r1, &(0x7f0000fd9f80)=[{{&(0x7f0000b9dff0)=@can={0x1d}, 0x10, &(0x7f0000d75ff1)=[], 0x0, &(0x7f0000f00000)=[]}}, {{&(0x7f0000428ff0)=ANY=[@ANYBLOB="0401e8fe00000b00c3e8828915860000"], 0x10, &(0x7f000019b000)=[]}}], 0x2, 0x0) r3 = socket$inet6(0xa, 0x7, 0x6) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f0000000180)={@ipv4={[], [0xff, 0xff], @empty}, 0x36d, 0x1, 0x0, 0x4, 0x2, 0x7, 0x1000}, &(0x7f00000001c0)=0x20) r4 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/policy\x00', 0x0, 0x0) ioctl$DMA_BUF_IOCTL_SYNC(r4, 0x40086200, &(0x7f00000001c0)=0x1) poll(&(0x7f0000000000)=[{r0, 0x1080}, {r1, 0x448}], 0x2, 0x7) 2018/02/25 23:11:04 executing program 0: r0 = socket(0x2, 0x6, 0x0) listen(r0, 0x0) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x10d, 0x10, &(0x7f0000303ff8)=@assoc_value, 0x8) getgroups(0x4, &(0x7f0000000000)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0]) setfsgid(r1) r2 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x400000) ioctl$TUNSETQUEUE(r2, 0x400454d9, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_addrs=@nfc={0x27, 0x2}}) 2018/02/25 23:11:04 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f0000314f8c)="6d6f756e74696e666f004388f750c83d14c4a3a9ac1488a477660ae763891738ac656bb3e891941f02f1265047502f6c2dd9f655ef7131eabf3110d638f0d2e6a49a2bc4a08d63e2da7af47e6c37972352875f125bcf3ea7f04b7b505b6a06beedb2a86e30a86bc0d37a6438b99a45ea22b1f4fb") open(&(0x7f0000000000)='./file0\x00', 0xc0, 0x0) mount(&(0x7f0000f28ff8)='./file0\x00', &(0x7f0000000040)='./file0\x00', &(0x7f0000fb2ffd)='\x00v\t', 0x1002, &(0x7f00000b2000)) readv(r0, &(0x7f000005a000)=[{&(0x7f0000d1d000)=""/203, 0x52e}], 0x1) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000080)) mount(&(0x7f0000ceb000)='./file0/file0\x00', &(0x7f00007fb000)='./file0\x00', &(0x7f00002a8ffa)='btrfs\x00', 0x3e, &(0x7f0000d1cfff)="96") 2018/02/25 23:11:04 executing program 1: syz_open_dev$loop(&(0x7f0000000080)='/dev/loop#\x00', 0x0, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000000000)) r0 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00000000c0)=0x4, 0x4) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3, 0x0) getsockopt$bt_BT_DEFER_SETUP(r1, 0x112, 0x7, &(0x7f0000000000)=0x8, &(0x7f0000000100)=0x4) 2018/02/25 23:11:04 executing program 0: r0 = open(&(0x7f0000000000)='./file0\x00', 0x400, 0x28) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000000040)=[{0x2, 0x1}, {0x4, 0x1}], 0x2) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000683ff4)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000b50fdc)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x0, []}, 0x10) setsockopt$inet_mreqsrc(r1, 0x0, 0x25, &(0x7f00009db000)={@multicast2=0xe0000002, @loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}, 0xc) [ 156.125613] SELinux: unknown mount option [ 156.132526] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64470 sclass=netlink_route_socket pig=21777 comm=syz-executor2 2018/02/25 23:11:04 executing program 6: r0 = dup2(0xffffffffffffff9c, 0xffffffffffffffff) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r0, 0xc010641d, &(0x7f0000000080)={r1, &(0x7f0000000040)=""/33}) fcntl$setstatus(r0, 0x4, 0x4400) r2 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x200000, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r2, 0x29, 0x22, &(0x7f0000000100)={{{@in6=@empty, @in=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@rand_addr}, 0x0, @in6=@empty}}, &(0x7f0000000200)=0xe8) ioctl$sock_inet6_SIOCADDRT(r2, 0x890b, &(0x7f0000000240)={@mcast2={0xff, 0x2, [], 0x1}, @loopback={0x0, 0x1}, @empty, 0x6, 0x80000001, 0x1000, 0x500, 0x0, 0x200000, r3}) ioctl$sock_bt_bnep_BNEPCONNADD(r2, 0x400442c8, &(0x7f00000002c0)={r0, 0xfff, 0x5, "07a7d7a5fc4e7cb83010d9fa057b7ed2139731b1d70509b38f99f76afa51c9679ab46fb0f1caa0d8db80991f2d2ec6ca36001e885e96dd45"}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r2, 0x84, 0x72, &(0x7f0000000340)={0x0, 0x1, 0x30}, &(0x7f0000000380)=0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f00000003c0)={0x1, [0x0]}, &(0x7f0000000400)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000000440)={r4, 0x2, 0x9, 0x2, 0x10001, 0x9, 0x100, 0xfffffffffffffff8, {r5, @in={{0x2, 0x3, @rand_addr=0x400000000000000}}, 0xfffffffffffffffa, 0x3, 0xe40, 0x2, 0x100000001}}, &(0x7f0000000500)=0xb8) ioctl$SNDRV_SEQ_IOCTL_GET_CLIENT_INFO(r0, 0xc0bc5310, &(0x7f0000000540)) accept4$llc(r0, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000640)=0x10, 0x80000) ioctl$TIOCGSID(r0, 0x5429, &(0x7f0000000680)) r6 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000006c0)='/selinux/checkreqprot\x00', 0x10000, 0x0) mmap$binder(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x20010, r6, 0x0) socketpair(0x1f, 0x80003, 0x800, &(0x7f0000000700)={0x0, 0x0}) accept4$netrom(r7, &(0x7f0000000740)=@full, &(0x7f00000007c0)=0x48, 0x80000) setsockopt$SO_VM_SOCKETS_BUFFER_SIZE(r0, 0x28, 0x0, &(0x7f0000000800)=0x80000000, 0x8) r8 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000840)='/dev/qat_adf_ctl\x00', 0x88200, 0x0) syz_open_dev$vcsn(&(0x7f0000000880)='/dev/vcs#\x00', 0x8b, 0x20000) getsockopt$inet_sctp_SCTP_RTOINFO(r8, 0x84, 0x0, &(0x7f00000008c0)={r5, 0x0, 0x4}, &(0x7f0000000900)=0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r6, 0x800443d3, &(0x7f0000000940)={{0x4, 0x80000001, 0x5, 0x1000, 0x10001, 0x8}, 0x1000, 0x9, 0x7}) epoll_create(0x830c) connect$unix(r8, &(0x7f0000000980)=@file={0x0, './file0\x00'}, 0xa) open(&(0x7f00000009c0)='./file0\x00', 0x2, 0x10) inotify_init1(0x80000) socket$nfc_llcp(0x27, 0x3, 0x1) sendmsg$nfc_llcp(r0, &(0x7f00000020c0)={&(0x7f0000000a00)={0x27, 0x9, 0x0, 0x0, 0x50e, 0x0, "c6cb3c79a86cbfb2801f46f7136908d86072a586bf7d3ed302482f772b1b06710cdc171a101e1e0a2f20876c5e6125a5af9927f895147a6e792ad2cd6ea6be", 0x7f}, 0x60, &(0x7f0000001f00)=[{&(0x7f0000000a80)="87b979972e35d658", 0x8}, {&(0x7f0000000ac0)="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", 0x1000}, {&(0x7f0000001ac0)="01f32f5b7c68ee6efdad2cd5216a608c0db2cf05979683fb0ed5f4897788fd36bf0a0b737fa87052c1838a5c525453750de7a0a231e1054c16996a8d51f1dbae78478404a85d", 0x46}, {&(0x7f0000001b40)="c1dab75531c7267003ae63b7582ecba17af0246b9282638cac46b13a894d6950954af2f240cf55d6c5136ae566c13ee9af04a59a23832d23", 0x38}, {&(0x7f0000001b80)="d4a921fb99a6cde4c0e317f7b3883d18f202e2a014833fc5005c1a0ca334d13a322bdff6e61f40c330bf8e1235cb12609046035316d9b1925ed8c5601addcf6fb980e3b6468df40933ca1c3e72b7bc899f459155b1580eea51ebc03f713fba2ea191f2ad335814630c3a614b7ce3ff87b5d983b339f0fdd449f6c381fb89416773f074c025d3abfc532da17bbaa05c97dde8f817f71086e7474aa65f2843097525e9fd1bfee602af54f824b553f5985e57881cddb77df4164bd2986fbc4680acdb1c", 0xc2}, {&(0x7f0000001c80)="2f92704267d682977dda4f9d5815b1277f52a5dd6935ac93ee02c5", 0x1b}, {&(0x7f0000001cc0)}, {&(0x7f0000001d00)="55be17a724b20b8019f177c36067bf1671197d90de45f04f13de11351461ae5c8c18e5db9d12cfca6e5d3e85eb59332a8ac5080619ccb081e12dd90602cb0007172eb7d6a00d72d0257e81ae89e8e2db41a357e1bdb228db80da37778e12ba5659e5819d44f54739162d35c093fea12acac0ff1ff515df1c3a11c599652553f950b3dd731f3352d70408c85f52645684e5cfbc0686a24e4b9f47d6d8396f22108c7cf8a387141cd202825278042158f9487bf89e5eb739d0b64b89d3edecb6c9f7a72c54841ddf8c8beb95b2", 0xcc}, {&(0x7f0000001e00)="0df87bd48e441fcb916793550bb8bdc07251ccd0dc496ee77901c81203a5b872fc7448f8892136b2ef5e5edd7fcd7ff9d57e9f957cffd1b38b9f0d20fcb59533b9bb5050ccec9cad29937e4fb182cfd3", 0x50}, {&(0x7f0000001e80)="87c4da011a3b9845a388ecf9d6b7938f61d82f7e462a63c0a51cd68609ef0191ebc287e2be6ffe78a751308869b9242fd3b9a9a8fa0ca0f433b12bc75fc37230449139a1d3b0f2f73157a04be174797b9442948642de18ca663968f8953d209cc4718ee4dfd92dd7", 0x68}], 0xa, &(0x7f0000001fc0)={0xe8, 0x84, 0x8, "f2a3737b4e5e7b39da03927e434d6a050f8036453061816a5a366880737627662e8a0160d97cecdf52c13285050e40d57001d228d377436d081372337e0b7a4fb616a670dd1efdcba6c453fb43ba2cd3e9f151592ddde37655936d9644258bbdceb09365aafafc51546b18a8e7bd9a1ba3867564536b19fe3a17ab67f1ec75b01c64461b59ebc8502972da7e31d4b937537b4194d2dfe673e80fda57efc41f05b8f04decd30701e90998d4f2feaebef34971e51cadfa3e7f6c73de1ea029103d67644cf31b9167aa175eaa8e8679eeea61cd5a05"}, 0xe8, 0x40}, 0x805) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r7, 0x84, 0x70, &(0x7f0000002100)={r5, @in6={{0xa, 0x3, 0x1, @empty, 0x7f}}, [0x9, 0xc0000000000000, 0x9, 0x979, 0x9, 0x6, 0x3, 0x1, 0x4, 0x7fff, 0x2, 0x100000000, 0xffffffffffffff46, 0x0, 0x3]}, &(0x7f0000002240)=0x108) 2018/02/25 23:11:04 executing program 7: r0 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x800, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000080)='/dev/input/mouse#\x00', 0x100, 0x40000) renameat(r0, &(0x7f0000000040)='./file0\x00', r1, &(0x7f00000000c0)='./file0\x00') mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x7, 0x32, 0xffffffffffffffff, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(0xffffffffffffffff, 0xc0505405, &(0x7f0000003000)={{}, 0x0, 0x0, 'id0\x00', 'timer0\x00'}) 2018/02/25 23:11:04 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000000000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(twofish-asm)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000000100)="0a0775b0d5e383e5b3ed5c54dbb70000", 0xfffffffffffffd17) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000001180)=[], 0x0, &(0x7f00000011c0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r1, 0x80045530, &(0x7f0000000140)=""/169) recvmsg(r1, &(0x7f0000b2dfc8)={&(0x7f00007ebffa)=@hci, 0xc, &(0x7f0000f75000)=[{&(0x7f0000f75000)=""/228, 0xe4}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b}, 0x0) 2018/02/25 23:11:04 executing program 1: r0 = openat$vsock(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vhost-vsock\x00', 0x2, 0x0) ioctl$VHOST_SET_LOG_BASE(r0, 0xaf01, &(0x7f0000307000)=&(0x7f0000989fff)) r1 = eventfd2(0x0, 0x0) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r1) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000df5fd8)={0x0, 0x1, &(0x7f0000000200)=""/105, &(0x7f0000bf6000)=""/228, &(0x7f0000000080)=""/199}) ioctl$VHOST_SET_VRING_ADDR(r0, 0x4028af11, &(0x7f0000cef000)={0x1, 0x0, &(0x7f000062a000)=""/167, &(0x7f0000aac000)=""/21, &(0x7f00002fdf52)=""/174}) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x0, 0x0) ioctl$ASHMEM_GET_NAME(r2, 0x81007702, &(0x7f0000000280)=""/152) ioctl$TIOCLINUX5(r2, 0x541c, &(0x7f0000000180)={0x5, 0x8, 0x7ff, 0x3ff, 0x7}) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000180)={0x324d8874b3d754d9, r1, 0x1}) ioctl$VHOST_VSOCK_SET_RUNNING(r0, 0x4004af61, &(0x7f0000f82ffc)=0x4001) 2018/02/25 23:11:04 executing program 3: openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x80001, 0x0) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffff5, 0x440000) getsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f0000000040)=0x5, &(0x7f0000000080)=0x4) r1 = memfd_create(&(0x7f000000e000)='\x00 ', 0x0) r2 = syz_open_dev$sndseq(&(0x7f0000054ff3)='/dev/snd/seq\x00', 0x0, 0x101042) dup2(r2, r1) mprotect(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x200000e) ioctl$TIOCGPGRP(r1, 0x540f, &(0x7f00000000c0)=0x0) prlimit64(r3, 0xc, &(0x7f0000000100)={0x10001, 0x7ff}, &(0x7f0000000140)) write$sndseq(r1, &(0x7f0000019fe4)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @ext={0x0, &(0x7f0000002000)}}], 0x1c) 2018/02/25 23:11:04 executing program 2: syz_emit_ethernet(0x36, &(0x7f0000000040)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[{0x9100, 0x10000, 0x1, 0x3}], {0x8100, 0x5, 0x6, 0x4}}], {@ipv4={0x800, {{0x6, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0x5ee5650c, @dev={0xac, 0x14}, {[@rr={0x7, 0x3, 0x5, []}]}}, @igmp={0x0, 0x0, 0x0, @multicast2=0xe0000002}}}}}, &(0x7f0000803000)={0x0, 0x1}) 2018/02/25 23:11:04 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0xfffffffffffffe90, 0x3e3, 0x0, 0x0, 0xffffffff87ad1ee9, 0x0, 0x0, 0x0, 0x200000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_bp, 0x0, 0x0, 0x0, 0x0, 0x10001}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f0000003fee)='/dev/snd/midiC#D#\x00', 0x2, 0x40801) clock_gettime(0x0, &(0x7f0000000040)) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) write$sndseq(r0, &(0x7f00000001c0)=[{0x80, 0x80000000, 0x7, 0x100, @tick=0x1, {0xfffffffffffffff7, 0xffff}, {0x10000, 0x42}, @addr={0x5, 0x2}}, {0x6, 0x5, 0x689, 0x7ff, @time={r1, r2+30000000}, {0x20000000000101, 0x4}, {0x7, 0x195}, @result={0x6, 0x8}}, {0x4, 0x3, 0x807, 0x3, @tick=0x8, {0x1000, 0x8}, {0x2, 0x3}, @connect={{0x495c, 0x2000000000000}, {0xfffffffffffffbff, 0x4}}}, {0x2, 0x26, 0x80000001, 0x9, @tick=0x100000001, {0x0, 0x8d}, {0x3, 0x6}, @connect={{0x8}, {0x7f, 0x3}}}, {0x3690, 0x9, 0xffff, 0x40, @tick=0x8, {0x7fffffff, 0x4}, {0xd139, 0xb5}, @connect={{0x101}, {0x8, 0x20}}}, {0x7fffffff, 0x1f, 0xffffffffffff8001, 0x0, @time={0x0, 0x989680}, {0xc9, 0x9}, {0x7, 0x4}, @ext={0x0, &(0x7f00000000c0)="5471c35c7adbd53a2bc338030d1d3618914c637f7ff2a7089b4fdba7666015112927860b8d975b11566aeedf242835de810af711cf10710ae6e47d6a90d64efc29334070ac7894dcc19147aa2c3a99c8a92c0bc12b9a94f3660041f06138414b7f7d2b2c969491b0542dc733e52e23c958fa203ba5e9666cff8b8cd341b906d5659952"}}, {0x100000001, 0x9, 0x2, 0x5, @tick=0x20, {0x8001, 0x800}, {0x9, 0x1002}, @result={0x8001, 0x3}}, {0x200, 0x8, 0xffffffff, 0x8000, @time, {0xab9b, 0x1}, {0x0, 0x2}, @quote={{0xef25, 0x2}, 0x9, &(0x7f0000000180)={0x1, 0x6690fd17, 0x3, 0x5, @tick=0x3f, {0x8, 0x100}, {0x0, 0x43}, @raw32={[0x3, 0x0, 0x5]}}}}, {0x0, 0x80000000, 0x1, 0xfff, @tick=0xfffffffffffffffc, {0x6, 0x3}, {0x23, 0x402}, @note={0x80000001, 0x403, 0x5, 0x3ff, 0xfcdd}}, {0x500000000000, 0x108b295a, 0x4, 0x1, @time, {0xfffffffffffeffff, 0x9}, {0x10000, 0x6}, @connect={{0x0, 0xffffffffffffffff}, {0x80000000, 0x2}}}], 0x26) dup(0xffffffffffffffff) [ 156.192809] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=64470 sclass=netlink_route_socket pig=21792 comm=syz-executor2 2018/02/25 23:11:04 executing program 0: r0 = socket$can_raw(0x1d, 0x3, 0x1) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000011e40)=[{&(0x7f000000e000)=@abs, 0x8, &(0x7f0000001000)=[], 0x0, &(0x7f0000000000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18}], 0x1, 0x0) ioctl$sock_SIOCINQ(r0, 0xc0189436, &(0x7f0000000000)) lsetxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)=@random={'trusted.', '\x00'}, &(0x7f00000000c0)='\x00', 0x1, 0x1) socketpair(0x10, 0x6, 0xffffffffffff0000, &(0x7f0000000100)={0x0, 0x0}) ioctl$PERF_EVENT_IOC_ID(r1, 0x80082407, &(0x7f0000000180)) socket$l2tp(0x18, 0x1, 0x1) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000000040)={0x0}) bind$inet6(r2, &(0x7f0000000080)={0xa, 0x3, 0xfffffffffffffffe, @mcast2={0xff, 0x2, [], 0x1}, 0xffffffffffffff7a}, 0x1c) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f00000000c0)={0x10}) 2018/02/25 23:11:04 executing program 2: r0 = open(&(0x7f0000000000)='./file0\x00', 0x0, 0x1) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000080)={@syzn, @ifru_settings={0x0, 0x0, @te1=&(0x7f0000000040)={0x3, 0x80, 0xff80000000000000, 0x4}}}) mkdir(&(0x7f0000000000)='./file0\x00', 0x2) mount(&(0x7f00003dd000)='./file0\x00', &(0x7f00004f5ff8)='./file0\x00', &(0x7f00000e1000)='ramfs\x00', 0x801, &(0x7f000092f000)) r1 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x200000, 0x0) ioctl$KVM_SET_PIT(r1, 0x8048ae66, &(0x7f0000000080)={[{0x19e, 0x3, 0xfa000000000000, 0x3, 0x4, 0x7, 0x6, 0x8, 0xe88, 0x0, 0x80000001, 0xc2ea, 0x10001}, {0x7, 0x0, 0x100, 0x9, 0x9, 0x101, 0x7, 0x3ecb1786, 0x0, 0x99, 0xffffffff80000001, 0x3, 0x8}, {0xf1e, 0x7, 0x10000, 0x8, 0x17b3, 0x8b26, 0x3f, 0x7, 0x8, 0x8, 0x0, 0xfffffffffffff001, 0x5}], 0x5}) statfs(&(0x7f0000b08000)='./file0\x00', &(0x7f0000ac6781)=""/50) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x40000, 0x0) 2018/02/25 23:11:04 executing program 5: semget$private(0x0, 0x4, 0x440) r0 = syz_open_procfs(0x0, &(0x7f0000000000)="6e65742f6465765f6d6361737400c087ea55011e14c9e347dd1f55a6026a1cb7e067f3c577981c0994a1e80d90d49d68bdbc91fab9c1bbf063e676e83c740e2d647534a1045850a23665d8a07270193f5d003c10e342398400876e8d1721c0b53a91c2f6ec1e5484645db3df") connect$unix(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="01000000000000000000"], 0xa) ioctl$KDSKBLED(r0, 0x4b65, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f00000000c0)={0x0}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000140)={r1, 0x6, 0x10001, 0x8}, &(0x7f0000000180)=0x10) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f00000000c0)={0x0, @in={{0x2, 0x0, @rand_addr=0x4}}, 0x18e9b0b4, 0x8}, &(0x7f0000000180)=0x98) r2 = syz_open_procfs(0x0, &(0x7f0000865ff5)='projid_map\x00') sendfile(r2, r0, &(0x7f0000e22ff8)=0x11, 0x7a000000000000) 2018/02/25 23:11:04 executing program 7: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$KVM_ASSIGN_PCI_DEVICE(r0, 0x8040ae69, &(0x7f0000000040)={0x7, 0x7f, 0x3, 0x6, 0xfff}) r1 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f000014c000)={@generic="431df1f38e6e005a112f648d1c22ce26", @ifru_flags=0x1}) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000180)) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000080)={0x10}, 0xc, &(0x7f0000000100)={&(0x7f00000000c0)=@ipmr_delroute={0x24, 0x19, 0x400, 0x2, 0x3, {0x80, 0x0, 0x20, 0x0, 0xfd, 0x1, 0x0, 0xd, 0x2000}, [@RTA_SRC={0x8, 0x2, @dev={0xac, 0x14, 0x0, 0xb}}]}, 0x24}, 0x1, 0x0, 0x0, 0x1}, 0x4004040) r2 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) r3 = getpid() sched_getaffinity(r3, 0x8, &(0x7f00000001c0)) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r2, 0x40045542, &(0x7f0000000040)=0x8001) getsockopt$inet_sctp6_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000200), &(0x7f0000000240)=0x4) socket$inet_dccp(0x2, 0x6, 0x0) 2018/02/25 23:11:04 executing program 4: add_key$user(&(0x7f00000000c0)='user\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, &(0x7f0000000080)='.', 0x1, 0xfffffffffffffffc) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) 2018/02/25 23:11:04 executing program 3: r0 = socket$inet(0x11, 0x2, 0x81) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f000001dfd8)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) bind(r0, &(0x7f0000002000)=@ll={0x11, 0x0, r1, 0x1, 0x0, 0x6, @empty}, 0x14) syz_emit_ethernet(0x12, &(0x7f0000002000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100}}], {@generic={0x8100}}}, &(0x7f0000003fec)={0x0, 0x1}) 2018/02/25 23:11:04 executing program 6: r0 = syz_open_dev$adsp(&(0x7f0000004000)='/dev/adsp#\x00', 0x0, 0x0) r1 = getpid() migrate_pages(r1, 0xf1, &(0x7f0000000040)=0x2, &(0x7f0000000000)=0x7ff) migrate_pages(0x0, 0x1ff, &(0x7f0000003ff8), &(0x7f0000000000)) capset(&(0x7f0000000080)={0x200f1526, r1}, &(0x7f00000000c0)={0xbf4, 0x1, 0xfffffffffffffff8, 0x20, 0x9, 0xffff}) signalfd4(r0, &(0x7f0000000080)={0x11}, 0x8, 0x80800) 2018/02/25 23:11:04 executing program 1: r0 = syz_open_dev$usbmon(&(0x7f000004cff3)='/dev/usbmon#\x00', 0x0, 0x0) poll(&(0x7f0000000000)=[], 0x0, 0x8) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x40082406, &(0x7f0000000000)='/dev/usbmon#\x00') clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) mq_timedreceive(r0, &(0x7f0000000000)=""/125, 0x7d, 0xe0, &(0x7f00000000c0)={r1, r2+10000000}) getsockopt$inet_mreqsrc(r0, 0x0, 0x26, &(0x7f0000000000)={@empty, @loopback, @dev}, &(0x7f0000000040)=0xc) 2018/02/25 23:11:05 executing program 4: r0 = socket$inet(0x2, 0x3, 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="72617700000000000000000000000000000000000000000000000000000000000900000003000000b002000000000000ffffffffffffffff00000000ffffffff18020000ffffffffffffffff18020000ffffffff03000000", @ANYPTR=&(0x7f000096b000)=ANY=[@ANYBLOB="000000000000000000000017000000000000000000000000000000000000000000000000000000000000000000000000"], @ANYBLOB="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"], 0x310) 2018/02/25 23:11:05 executing program 6: r0 = syz_open_dev$dmmidi(&(0x7f0000056000)='/dev/dmmidi#\x00', 0x6f600000, 0x0) r1 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f000053b000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)=0x41) sched_setaffinity(0x0, 0x8, &(0x7f0000000040)) fcntl$setown(r2, 0x8, r1) fcntl$setsig(r2, 0xa, 0x12) readv(r3, &(0x7f0000000040)=[{&(0x7f0000000080)=""/125, 0x7d}], 0x1) dup3(r0, r3, 0x0) fstat(r3, &(0x7f0000000040)) tkill(r1, 0x16) openat$sequencer2(0xffffffffffffff9c, &(0x7f000083bff0)='/dev/sequencer2\x00', 0x4002, 0x0) 2018/02/25 23:11:05 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x200000, 0x0) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f0000000040)={0x4, 0x9, 0x5}) r2 = dup(r0) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000d1cfd8)={@generic="69f6c4964b7d9807703a2011bae5eb11", &(0x7f0000f5b000)=@ethtool_eee}) 2018/02/25 23:11:05 executing program 0: r0 = memfd_create(&(0x7f0000000000)='wlan1%,userselinux]\x00', 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r0, 0x2401, 0x0) r1 = syz_open_dev$sndseq(&(0x7f00000000c0)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_UNSUBSCRIBE_PORT(r1, 0x40505331, &(0x7f00000ec000)={{0x6, 0x6a2c}, {0x1, 0x1}, 0x8, 0x40000000000001}) socketpair$inet_smc(0x2b, 0x1, 0x0, &(0x7f0000000000)) 2018/02/25 23:11:05 executing program 3: semget$private(0x0, 0x7, 0x41) semop(0x0, &(0x7f0000000040)=[{0x0, 0x1f}, {0x0, 0x8}, {}], 0x3) semop(0x0, &(0x7f0000020fe8)=[{0x0, 0x81}], 0x1) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000000080)={{{@in6=@remote, @in6=@mcast2, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in6=@mcast1}}, &(0x7f0000000000)=0xe8) ioctl$TIOCGSID(0xffffffffffffff9c, 0x5429, &(0x7f0000000180)=0x0) sched_rr_get_interval(r1, &(0x7f00000001c0)) setuid(r0) 2018/02/25 23:11:05 executing program 5: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000a2f000)=0x9) clock_nanosleep(0x0, 0x0, &(0x7f00006ba000)={0x0, 0x1c9c380}, &(0x7f0000daaff8)) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mlock2(&(0x7f0000ed4000/0x13000)=nil, 0x13000, 0x0) pipe(&(0x7f0000cd0ff8)) 2018/02/25 23:11:05 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f00002c2000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}]}, 0x110) r1 = syz_open_dev$adsp(&(0x7f0000000000)='/dev/adsp#\x00', 0x400, 0x8000) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f0000000040)=""/107) 2018/02/25 23:11:05 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x10, 0xffffffffffffffff, 0x0) clock_nanosleep(0x2, 0x0, &(0x7f0000b85000)={0x0, 0x1c9c380}, &(0x7f0000443000)) r0 = gettid() r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$EVIOCSABS0(r1, 0x401845c0, &(0x7f0000000040)={0x3, 0x6, 0x9e, 0xacf, 0x12d2, 0x1c}) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000044000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) tkill(r0, 0x1000000000016) r2 = socket(0x10, 0x2, 0x0) setsockopt$SO_ATTACH_FILTER(r2, 0x1, 0x1a, &(0x7f0000164ff0)={0x2, &(0x7f0000617000)=[{0x8000000000b1}, {0x6}]}, 0x10) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_PREFER_SUBDEVICE(r1, 0x40045542, &(0x7f0000000080)=0x401) 2018/02/25 23:11:05 executing program 3: mprotect(&(0x7f0000002000/0x4000)=nil, 0x4000, 0x4) r0 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x20001) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) setsockopt$sock_timeval(r0, 0x1, 0x15, &(0x7f0000000080)={0x77359400}, 0x10) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x1, 0x1, 0x9f, {r1, r2+10000000}, 0x1ff, 0x7f}) mremap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x3000, 0x0, &(0x7f0000003000/0x3000)=nil) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000000100), &(0x7f0000000140)=0x8) 2018/02/25 23:11:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000), 0x5b4) r1 = syz_open_dev$vcsn(&(0x7f0000000040)='/dev/vcs#\x00', 0xa087, 0x408000) flock(r1, 0x8) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000040)={{{@in6=@local, @in=@empty}}, {{@in=@remote}, 0x0, @in=@remote}}, &(0x7f0000000140)=0xe8) r2 = creat(&(0x7f0000000180)='./file0\x00', 0xa) ioctl$BINDER_GET_NODE_DEBUG_INFO(0xffffffffffffff9c, 0xc018620b, &(0x7f00000001c0)={0x0}) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000200)={r3}) 2018/02/25 23:11:05 executing program 0: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/ppp\x00', 0x101005, 0x0) ioctl$EVIOCGPROP(r0, 0xc004743e, &(0x7f0000b94000)=""/246) ioctl$PPPIOCSFLAGS(r0, 0x40047459, &(0x7f0000e9f000)) accept$llc(r0, 0x0, &(0x7f0000000000)) pwritev(r0, &(0x7f0000161000)=[{&(0x7f0000d33000)="f5", 0x1}], 0x1, 0x0) 2018/02/25 23:11:05 executing program 6: r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) r1 = socket(0x1e, 0x4, 0x0) poll(&(0x7f0000000000)=[{r0}], 0x1, 0x7f) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) sendmsg$key(r1, &(0x7f0000fc0fc8)={0x0, 0x0, &(0x7f00002e4000)={&(0x7f0000a9df70)=ANY=[@ANYBLOB="020000000200000000000000000000009331f2c3ac3780702c8edc8f04ac7891bbc5bdfe42912d7573db8f49fbcd63643e1632458fa7c24123a74e0fa42fdd5fd1ebcae9102280d1e7e73e0d1578e3dc2e1dadf32f7ca06a43e713590de28e27d510cdf1d04d7751c2cf336f"], 0x10}, 0x1}, 0x0) 2018/02/25 23:11:05 executing program 1: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f00000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-blowfish-asm\x00'}, 0x58) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0xcd, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000040)=0xdc5) fsetxattr(r0, &(0x7f0000000000)=@random={'os2.', 'skcipher\x00\x00\x00\x00\x00\x00'}, &(0x7f0000000040)='\x00', 0x1, 0x1) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f8f000)="0a0775b0", 0x4) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000f77fc8)={0x0, 0x0, &(0x7f00006ec000)=[], 0x0, &(0x7f00005c8fd0)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x0) recvmmsg(r2, &(0x7f0000f75da8)=[{{&(0x7f0000b86000)=@ethernet={0x0, @link_local}, 0x10, &(0x7f00007e9fa0)=[{&(0x7f0000032000)=""/60, 0x3c}], 0x1, &(0x7f00002c4000)=""/52, 0x34}}], 0x1, 0x0, &(0x7f00002d9000)) r3 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x800, 0x0) ioctl$SIOCSIFMTU(r3, 0x8922, &(0x7f0000000040)={@generic="86c76cfbe1d9b76fe83546825c07e695", 0x6}) 2018/02/25 23:11:05 executing program 5: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='sessionid\x00') fcntl$getownex(r0, 0x10, &(0x7f0000000040)) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000000fe2)={0x18, 0x0, {0x4, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) sendmmsg(r1, &(0x7f0000000d00)=[{{&(0x7f0000000000)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10, &(0x7f0000000200)=[], 0x0, &(0x7f0000000240)=[]}}, {{0x0, 0x0, &(0x7f0000000580)=[{&(0x7f0000002000)="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", 0x5eb}], 0x1, &(0x7f0000004040)=[]}}], 0x2, 0x40000) 2018/02/25 23:11:05 executing program 2: ioctl$VHOST_SET_VRING_ADDR(0xffffffffffffffff, 0x4028af11, &(0x7f0000000200)={0x2, 0x1, &(0x7f0000000040)=""/161, &(0x7f0000000100)=""/148, &(0x7f00000001c0)=""/38, 0x4000}) r0 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x1, 0x101000) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000240)='/selinux/enforce\x00', 0x40, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) r2 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0xfffffffffffffffb, 0x204001) ioctl$VT_SETMODE(r2, 0x5602, &(0x7f0000000240)={0x3f, 0x5, 0x4, 0x1, 0x8}) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x4, &(0x7f0000000240)="441109210000000000ffff7b0010000013", 0x11) getsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x200000000000004, &(0x7f0000739ff1)=""/15, &(0x7f000024bffc)=0xf) 2018/02/25 23:11:05 executing program 7: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000000)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f000008eff0)={&(0x7f0000000200)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000c900000000000000"], 0xb8}, 0x1}, 0x0) r1 = openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000040)='/dev/qat_adf_ctl\x00', 0x20080, 0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x28, "ad22ba4100370563819e48356c0b769c94a452f2260e987b6ec2c3878df6b01e97694b1a0102e5d0"}, &(0x7f00000000c0)=0x30) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000100)={r2, 0x4e}, &(0x7f0000000140)=0x8) socket$nl_xfrm(0x10, 0x3, 0x6) 2018/02/25 23:11:05 executing program 3: r0 = socket(0x10, 0x802, 0xfbfffffffffffffe) write(r0, &(0x7f000034f000)="220000002100070700cbe6ff080007010a00001e000000000000040004001180ff41", 0x22) 2018/02/25 23:11:05 executing program 1: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x101002, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) read(r1, &(0x7f0000fd5f0f)=""/1, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000fd0ffc)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f0000000040)={0x0, &(0x7f0000bf5fe8)=[]}) dup3(r1, r0, 0x0) 2018/02/25 23:11:05 executing program 5: r0 = syz_open_dev$binder(&(0x7f0000236ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r0, 0x0) perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r0, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x44, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="00634040000000000000000000000000000000000000000000000000000000000000000050000000000000001000000000000000", @ANYPTR=&(0x7f000026c000)=ANY=[@ANYBLOB="852a627300000000", @ANYPTR=&(0x7f00004edf8a)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="000000000000000000000000000000000000000000000000852a627700000000", @ANYPTR=&(0x7f0000007f72)=ANY=[@ANYBLOB='\x00'], @ANYBLOB="000000000000000000000000000000000000000006000000"], @ANYPTR=&(0x7f000000afd0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00(\x00\x00\x00\x00\x00\x00\x00']], 0x0, 0x0, &(0x7f0000009000)}) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f00001eafd0)={0x8, 0x0, &(0x7f000057e000)=[@decrefs={0x40046307, 0x2}], 0x0, 0x0, &(0x7f0000beffff)}) socketpair$inet_icmp(0x2, 0x2, 0x1, &(0x7f0000000180)={0x0, 0x0}) ioctl$sock_ifreq(r1, 0x894a, &(0x7f0000000080)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_mtu=0x6}) [ 156.728206] kauditd_printk_skb: 4 callbacks suppressed [ 156.728214] audit: type=1400 audit(1519600265.326:218): avc: denied { call } for pid=21907 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 156.732433] binder: BINDER_SET_CONTEXT_MGR already set [ 156.733584] audit: type=1400 audit(1519600265.328:219): avc: denied { transfer } for pid=21907 comm="syz-executor5" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=binder permissive=1 [ 156.756149] binder_alloc: 21907: binder_alloc_buf, no vma [ 156.762465] binder: 21907:21909 ioctl 40046207 0 returned -16 [ 156.784368] binder: 21907:21911 transaction failed 29189/-3, size 80-16 line 2963 [ 156.785083] binder: 21907:21912 DecRefs 0 refcount change on invalid ref 2 ret -22 [ 156.814833] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/25 23:11:05 executing program 3: pipe(&(0x7f0000160ff8)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f0000058ff8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r2, &(0x7f0000620000)=[{&(0x7f0000d24fff)='F', 0x1}], 0x1, 0x0) fcntl$setpipe(r0, 0x407, 0x0) tee(r1, r0, 0x7, 0x0) memfd_create(&(0x7f0000000000)='md5sumlo(self.\x00', 0x2) tee(r1, r0, 0x86eb, 0xf) 2018/02/25 23:11:05 executing program 0: socket$inet6(0xa, 0x1, 0x0) 2018/02/25 23:11:05 executing program 4: pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000bc8000)={0xaa}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000d62fe0)={{&(0x7f0000010000/0x4000)=nil, 0x4000}, 0x1}) r3 = creat(&(0x7f000009aff8)='./file0\x00', 0x0) write$sndseq(r3, &(0x7f0000011fd2)=[{0x0, 0x0, 0x0, 0x0, @time, {}, {}, @time=@time={0x77359400}}], 0x30) mount(&(0x7f0000434ff8)='./file0\x00', &(0x7f0000abf000)='./file0\x00', &(0x7f0000f4c000)='jfs\x00', 0x1023402, 0x0) unlink(&(0x7f00003b3000)='./file0\x00') dup2(r0, r2) ioctl$EVIOCSCLOCKID(r1, 0x400445a0, &(0x7f0000000040)=0x6) syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0xebb, 0x2000) 2018/02/25 23:11:05 executing program 6: r0 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f000045ef00)=ANY=[@ANYBLOB="0005000000000000040100c910fe80000000000000000000000000007dc910fe8000000000000000000000000000aa010000000000000000"], 0x38) setsockopt$inet6_opts(r0, 0x29, 0x36, &(0x7f0000bfd000)=@routing={0x0, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000cc1000)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CREATE_DEVICE(r2, 0xc00caee0, &(0x7f0000000040)={0x4, 0xffffffffffffffff, 0x1}) 2018/02/25 23:11:05 executing program 2: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x0) readv(r1, &(0x7f0000e77ff0)=[{&(0x7f0000313f29)=""/1, 0x1}], 0x1) ioctl$int_in(r1, 0x5421, &(0x7f0000fe5000)=0x4b) readv(r1, &(0x7f0000fe2000)=[{&(0x7f00003b6ff8)=""/8, 0x8}], 0x1) r2 = socket$inet6(0xa, 0x1001000000080001, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x40, &(0x7f000000e000)=""/84, &(0x7f000000cffc)=0x54) 2018/02/25 23:11:05 executing program 7: syz_emit_ethernet(0x56, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@canfd={0xd, {{0x1, 0x3, 0x7, 0x7}, 0x16, 0x1, 0x0, 0x0, "b0f8f87ab7652839867ced6b72f93e099154e3c1f06c75a7f83a60ac9ba7d1309741332a308039a56e4f02b7722498c3c484f89df68f6b8562af16af1b0e8805"}}}}, 0x0) 2018/02/25 23:11:05 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000001, 0x0, 0x0, 0x7ff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendmsg$nl_netfilter(r0, &(0x7f0000d65000)={&(0x7f0000032000)={0x10}, 0xc, &(0x7f00004ca000)={&(0x7f00009c4000)={0x24, 0xa, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@nested={0x10, 0x1, [@typed={0xc, 0x0, @uid}]}]}, 0x24}, 0x1}, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f00000000c0), &(0x7f0000000100)=0xb) 2018/02/25 23:11:05 executing program 5: r0 = socket$inet(0x2, 0x200000000000003, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@mangle={'mangle\x00', 0x1f, 0x6, 0x3f0, 0x190, 0x0, 0x98, 0x98, 0x0, 0x358, 0x358, 0x358, 0x358, 0x358, 0x6, &(0x7f00000affa0), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@addrtype={0x30, 'addrtype\x00'}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @inet=@DSCP={0x28, 'DSCP\x00'}}, {{@ip={@empty, @dev={0xac, 0x14, 0x0, 0x17}, 0xffffffff, 0xff0000ff, @generic="27dc5044ddb68f12aebe4ce4f0a5a20c", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0xfb, 0x2, 0x10}, 0x0, 0x70, 0x98, 0x0, {}, []}, @ECN={0x28, 'ECN\x00'}}, {{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffd}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x450) sendmsg(r0, &(0x7f00000004c0)={&(0x7f000011d000)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000000480)=[], 0x0, &(0x7f0000abcf78)=[], 0x0, 0xfffffffffffd}, 0x0) [ 156.825149] binder: release 21907:21909 transaction 65 out, still active [ 156.832084] binder: unexpected work type, 4, not freed [ 156.837417] binder: undelivered TRANSACTION_COMPLETE [ 156.842589] binder: send failed reply for transaction 65, target dead 2018/02/25 23:11:05 executing program 0: r0 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/dsp\x00', 0x105840, 0x0) timerfd_gettime(r0, &(0x7f0000000040)) syz_emit_ethernet(0x82, &(0x7f0000000000)={@empty, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [], {@ipv4={0x800, {{0x1b, 0x4, 0x3, 0x800, 0x74, 0x0, 0x3, 0x5, 0x89, 0x0, @loopback=0x7f000001, @multicast2=0xe0000002, {[@cipso={0x86, 0x29, 0x8000, [{0x1, 0xd, "dc188eddb3277c37745249"}, {0x1, 0x3, 'K'}, {0x2, 0x5, 'UOj'}, {0x7, 0x2}, {0x2, 0x2}, {0x0, 0xa, "d52db397e7ca222e"}]}, @timestamp={0x44, 0x2c, 0x2, 0x1, 0xffff, [{[@remote={0xac, 0x14, 0x0, 0xbb}], 0x6}, {[], 0x1}, {[], 0x8}, {[], 0x6}, {[@multicast2=0xe0000002], 0xffffffff80000001}, {[], 0x800}, {[]}, {[], 0x8}]}]}}, @icmp=@address_reply={0x12, 0x0, 0x0, 0x7}}}}}, &(0x7f00000000c0)={0x0, 0x4, [0xcfa, 0xad4, 0x679, 0xbdf]}) syz_emit_ethernet(0x2a, &(0x7f000001da05)=ANY=[@ANYBLOB="fffff7ffffffaaaaaaaa000008000400001c0000000000010000ac140040ac1400aa0800000000000000"], 0x0) timer_create(0x6, &(0x7f0000001180)={0x0, 0x0, 0x1, @thr={&(0x7f0000000100)="2b55843ed3307c0d094a75cadb0fe2b4baad3bb4a7b35994282d3712b6f14a09d4e6256752ac28d52834cf948ab640558c6791abae5e75563f12f1d8e7558de5048a66824266b994797610b2bd1ecb", &(0x7f0000000180)="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"}}, &(0x7f0000001200)=0x0) clock_gettime(0x0, &(0x7f0000001240)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000001280)={{}, {r2, r3+10000000}}, &(0x7f00000012c0)) clock_gettime(0x0, &(0x7f0000000140)) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000001300)=""/228) ioctl$VT_WAITACTIVE(r0, 0x5607) ioctl$PIO_FONTX(r0, 0x4b6c, &(0x7f0000000100)="bc330e65392305") clock_gettime(0x0, &(0x7f0000001480)={0x0, 0x0}) utimes(&(0x7f0000001440)='./file0\x00', &(0x7f0000001400)={{r4, r5/1000+10000}, {0x0, 0x2710}}) 2018/02/25 23:11:05 executing program 7: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x20102, 0x80) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x3, 0x4) listen(r0, 0x0) dup2(r1, r1) poll(&(0x7f0000f81000)=[{r0}], 0x1, 0x431b8446) shutdown(r0, 0x0) 2018/02/25 23:11:05 executing program 5: r0 = syz_open_dev$evdev(&(0x7f0000237fee)='/dev/input/event#\x00', 0x2, 0x28001) write$evdev(r0, &(0x7f0000a16000)=[{{}, 0x1, 0x4b, 0x2}, {}], 0x30) getrusage(0xffffffffffffffff, &(0x7f0000000000)) 2018/02/25 23:11:05 executing program 6: socket$inet(0x2, 0x0, 0x1) r0 = memfd_create(&(0x7f0000000000)='\')mime_typeGPLproc\x00', 0x0) recvmmsg(r0, &(0x7f0000003b00)=[{{&(0x7f0000000040)=@un=@abs, 0x8, &(0x7f0000001180)=[{&(0x7f0000000080)=""/4096, 0x1000}, {&(0x7f0000001080)=""/177, 0xb1}, {&(0x7f0000001140)=""/10, 0xa}], 0x3, &(0x7f00000011c0)=""/4096, 0x1000, 0x67d1}, 0x401}, {{&(0x7f00000021c0)=@sco, 0x8, &(0x7f0000002280)=[{&(0x7f0000002200)=""/115, 0x73}], 0x1, &(0x7f00000022c0)=""/174, 0xae, 0x4}, 0x3ff}, {{&(0x7f0000002380)=@ethernet={0x0, @random}, 0x10, &(0x7f0000002680)=[{&(0x7f00000023c0)=""/168, 0xa8}, {&(0x7f0000002480)=""/130, 0x82}, {&(0x7f0000002540)=""/236, 0xec}, {&(0x7f0000002640)}], 0x4, &(0x7f00000026c0), 0x0, 0x8}, 0x9}, {{&(0x7f0000002700)=@l2, 0xe, &(0x7f0000003980)=[{&(0x7f0000002740)=""/164, 0xa4}, {&(0x7f0000002800)=""/4096, 0x1000}, {&(0x7f0000003800)=""/57, 0x39}, {&(0x7f0000003840)=""/217, 0xd9}, {&(0x7f0000003940)=""/53, 0x35}], 0x5, &(0x7f0000003a00)=""/249, 0xf9, 0x7bbaa14f}, 0x3}], 0x4, 0x40010100, &(0x7f0000003c00)={0x0, 0x1c9c380}) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) r1 = syz_open_procfs(0x0, &(0x7f0000000080)='net/raw\x00') sendfile(r0, r1, &(0x7f00006dbff8), 0xffffffc2) ioctl$EVIOCRMFF(r1, 0x40044581, &(0x7f00000000c0)=0x3d69) ioctl$EVIOCGEFFECTS(r1, 0x80044584, &(0x7f00000000c0)=""/93) getsockopt$inet_sctp_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000003c40)=""/177, &(0x7f0000002640)=0xb1) setsockopt$bt_BT_POWER(r1, 0x112, 0x9, &(0x7f00000026c0)=0x6, 0x1) setsockopt$inet_mreq(r0, 0x0, 0x23, &(0x7f00000026c0)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0x8) 2018/02/25 23:11:05 executing program 3: timer_create(0xffffffffffffffff, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f000098d000), &(0x7f0000039f56)}}, &(0x7f0000636000)) r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000080)={'vcan0\x00', 0x0}) ioctl$TIOCSLCKTRMIOS(r0, 0x5457, &(0x7f0000000000)) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00000000c0)={0x0, 0x0}, &(0x7f0000000100)=0xc) setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000140)={{{@in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, @in=@loopback=0x7f000001, 0x2, 0x0, 0x2, 0xfffffffffffffffb, 0xa, 0x20, 0x80, 0x62, r1, r2}, {0xffffffffffffffff, 0x40, 0x3, 0x8, 0x200, 0x8001, 0x5e, 0xfffffffffffffffb}, {0x401, 0x9, 0x9, 0x5}, 0x5, 0xb, 0x3, 0x8000, 0x2, 0x3}, {{@in6=@loopback={0x0, 0x1}, 0x2, 0x32}, 0xa, @in6=@dev={0xfe, 0x80, [], 0x0, 0x15}, 0xffffffffffffffff, 0x3, 0x3, 0xd87, 0x8, 0x20, 0x7}}, 0xffffffffffffffc5) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000000040)={0x4af, 0x5, 0x8000, 0x0, 0x5, 0x200, 0x1, 0x4}, &(0x7f0000000240)=0x20) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000000000)={0x0, @in6={{0xa, 0x1, 0x6, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}}, 0x48c, 0x80000001, 0xa5, 0x12, 0x80}, &(0x7f00000000c0)=0xa0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000100)={r3, @in6={{0xa, 0x1, 0x8000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0xffffffffffff0001}}, 0x500a, 0x1}, &(0x7f00000001c0)=0x98) 2018/02/25 23:11:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0xffffffff7fffffff, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000040)={0x1f, {{0xa, 0x3, 0x33, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x6}}}, 0x88) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f00009e7f78)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x88) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000100)={@common='irlan0\x00', @ifru_addrs={0x2, 0x3, @multicast2=0xe0000002}}) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) r1 = syz_open_dev$mice(&(0x7f0000000100)='/dev/input/mice\x00', 0x0, 0x0) getsockopt$packet_buf(r1, 0x107, 0x1, &(0x7f0000000140)=""/51, &(0x7f0000000180)=0x33) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000001c0)=0x7, 0x4) 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, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @udp={0xffffffffffffffff, 0x2, 0x8}}}}}}, &(0x7f0000775000)={0x0, 0x1}) 2018/02/25 23:11:05 executing program 1: r0 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)={0x2, 0xa, 0x0, 0x0, 0x2, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, []}, 0x10}, 0x1}, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(0xffffffffffffffff, 0x0, 0x1, &(0x7f0000003640), 0x4) [ 156.907059] netlink: 'syz-executor1': attribute type 1 has an invalid length. [ 156.932939] netlink: 'syz-executor1': attribute type 1 has an invalid length. 2018/02/25 23:11:05 executing program 5: ioctl$KVM_SET_SREGS(0xffffffffffffffff, 0x4138ae84, &(0x7f0000c4b000)) 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(0x1000000010, 0x802, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000f79000)={@common='vcan0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f00008d4000)={0x10}, 0xc, &(0x7f0000f7f000)={&(0x7f0000f79000)=@newneigh={0x30, 0x1c, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0, r1}, [@NDA_DST_IPV6={0x14, 0x1, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}]}, 0x30}, 0x1}, 0x0) getsockopt$netrom_NETROM_N2(r0, 0x103, 0x3, &(0x7f0000000040)=0x2, &(0x7f0000000080)=0x4) utime(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x34}) openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x0, 0x0) 2018/02/25 23:11:05 executing program 7: r0 = syz_open_dev$sndseq(&(0x7f0000dcc000)='/dev/snd/seq\x00', 0x0, 0x0) read(r0, &(0x7f0000000000)=""/28, 0x1c) r1 = getpid() sched_setaffinity(r1, 0xfffffffffffffd02, &(0x7f00000000c0)=0x6) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000418f50)={{0x80}, "0a4ceaa05d9a00000000000000039b3fd4cec307e8ef3d13eb790ec9c65abaf90d229db692542e5b78f8b29e0a27800f0000000000000009fb42f376589701a4", 0xa9824f69d1376637, 0x10800a}) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000040)='/dev/autofs\x00', 0x2b4000, 0x0) ioctl$KIOCSOUND(r2, 0x4b2f, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000000080)={0x0, 0x9}, &(0x7f0000000080)=0x8) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_INFO(r0, 0xc08c5334, &(0x7f0000000040)={0xfffffffffffffffd, 0x0, 0x0, "71756575653000fffffffe0000740000000000000000000000000000000000000000000000fb7b0000000000000000003c00000002000000000000009a000003"}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040)='/dev/sequencer2\x00', 0x0, 0x0) 2018/02/25 23:11:05 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x0, &(0x7f0000000100)={@ipv4={[], [], @local}, 0x0}, &(0x7f00000000c0)=0x14) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000180)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @local={0xfe, 0x80, [], 0x0, 0xaa}, @loopback={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r1}) 2018/02/25 23:11:05 executing program 0: prctl$getreaper(0x28, &(0x7f0000000000)) 2018/02/25 23:11:05 executing program 2: bpf$OBJ_GET_MAP(0x7, &(0x7f0000a59ff0)={&(0x7f0000259000)='./file0\x00', 0x0, 0x8}, 0xb5) syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x3f, 0x80081) 2018/02/25 23:11:05 executing program 5: listxattr(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/247, 0xf7) r0 = syz_open_dev$dmmidi(&(0x7f0000000140)='/dev/dmmidi#\x00', 0x9, 0x80d00) accept4$llc(r0, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000001c0)=0x10, 0x80000) getsockname$llc(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000240)=0x10) unlinkat(r0, &(0x7f0000000280)='./file0/file0\x00', 0x200) recvmsg$kcm(r0, &(0x7f0000001540)={0x0, 0x0, &(0x7f0000001500)=[{&(0x7f00000002c0)=""/4096, 0x1000}, {&(0x7f00000012c0)=""/19, 0x13}, {&(0x7f0000001300)=""/232, 0xe8}, {&(0x7f0000001400)=""/228, 0xe4}], 0x4, 0x0, 0x0, 0x8}, 0x2) llistxattr(&(0x7f0000001580)='./file0/file1\x00', &(0x7f00000015c0)=""/90, 0x5a) sendmsg$nfc_llcp(r0, &(0x7f0000001e00)={&(0x7f0000001640)={0x27, 0x9, 0x80000001, 0x2, 0x8e6, 0xff, "dafa3879794eca05d80d8ed547fdb8c3625da83a075f667c53aa1dd84f42b7d250a82081f1deb02c3868f273b819f47300aa977e514350f34b78254a9208f4", 0x68de}, 0x60, &(0x7f0000001d40)=[{&(0x7f00000016c0)="35cda406e45e8e660ae299aee3aed4d4ed9eb04d5f0b3d29289160995d2a894d0139e2d531f46335b08f01cd1516f4ae224a71d76735e1e0d9eb8b321c135f2ddee3d47f75d75f142625a460ef43e73ee8402e22c30446b8011185698dba3bad28675e11d9e5cdcf72b70cbd23e0c962b71c8f86a3869748b00aaab351af1247110cea25ca65fe5f1d8d41306c6727da0680d668d64cc66de967d883b8a255c18ece8666985bc287d306f2dfd7b5d0a89f83320aae16f59bdabcfe8d587e1d36ea0cc3904fdb6bfef932fee25497747a04690f6f814241bed3ab6789a7", 0xdd}, {&(0x7f00000017c0)="c2db93ae612a42d98f29567b4f769324642c7d257af15d736db05748283946a6d06750c06c11c67af845460f802546cc45ebf122", 0x34}, {&(0x7f0000001800)="3e29fdc56e9019a25d9643a8cf97090aa3988670c01a2c43eafd067f1106b1ea81ed2e918b3929a9655bd164b15d1f96b41ad1857bf8aa5c212fb9183717a1d0e8666b98111e4663e561fe90251722cedf253570710a7c4d31817cfa863c2dd6cf551fcacc347969bafb681126d4a6580fcc20c0f11074d179c81de41386b81bf6cb34676fcfb7adefc4112cfec5c58270618496a05fe02bdbd425241506cc5c87ec126ab056fab03bb48b05041b7e1000f6610b418644edb6617bc61fd582d73516e65a93c67c09665b88b8ec57f4f2ef5947ff02d0f4b5c917ab98edeec4a5c35e34f876eae0a06b3f05fe631392d7bfed7915e8", 0xf5}, {&(0x7f0000001900)="292a92a0f69b0b1377ecc1b271be95d985fe545b1b32eedbd1589cd138cccdf696f507b31bf7114edc5a4bb908619ecb597c53ef7a372bfa25ea2b84ace2cf8a1df5dd801cf7b9513fe67bd369a74299b10bfe6486bd3dfc005f4f714d32c002f438b94f9c4073762e0b094dc7d00b67a6d67e83b6dc5b6e22390506afcc9949905d681db282fe3cdb39efa50c4b232d8731a7a701b992fc8f7b0bf2590bcfbffb952dac515b2089cac92862951b09ed9a6789fc8d8326e0b129565fca766e79db799e6ba7958bbf05a849a76bb5f5d8f400fe7288b145a0e8d59434749bc333e3314162098f542e40b85c42aed7858897", 0xf1}, {&(0x7f0000001a00)="a57a1f538720674b323beb55c1967114df88306dc1a9cc5ac8351476496f46617cacb92c5beee3eabae570a1e971fa7858c52aa1701d13176f7d9f56746ccbb8e347ca583c91b6ea740f84b1155e7de07f6d9fb21c579857dcdcf50b08d0c3c545d0dd63cb18badfc01a782868e07e51e956a9cb333a295d14dfdd4c625f8b7b621e34497d19c791790e", 0x8a}, {&(0x7f0000001ac0)="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", 0xfd}, {&(0x7f0000001bc0)="d4e358673f9759308326d765809adbadad56cba6935835bfb7b2301a93157a617213388c6c4bc38961e17a6bca741d639da88b4c1c717d1c155bc3346633d6c479466b5eac30fd45dfacfa723dc669df083e2d9c9f9a60de37d336b50ef8edc54880359cf4953290b8181cbe76d555bda9b1f7f9631f9d190bf9dba1a6630673024f064f5595c981581ea0c705d30eedfb5318ed67bf32e1609dd9656c442b510ac07f9bb6a4b06e63b4270b", 0xac}, {&(0x7f0000001c80)="1cff944d64ff434ad9e12124da24393ee011ded0dc912f8cc0994b5f4cbcb909eef7d52b17c929f07024bdaf664b2125ce40bbfbc3957d0b0f5042db56370d47823b17567b94de0f750d37debea29351c12098c3a8de8c9f97bdb5a2b0a2467835372140ae104a8761b26c14dcc2d9901e8cc20bd4ab2600f7e7dc0f4b88f66f0a856a42d6fed13d282755799c592ce4ed45cb7d26dd36721a", 0x99}], 0x8, &(0x7f0000001dc0)={0x38, 0x109, 0x6, "d9d2e7c0cb6547c3f9738cec4ba8672e5ae20b9a3457ee2427e29f4ca1e0e308f76b6469c4a5"}, 0x38, 0x24048010}, 0x10) r1 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000001e40)) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000001e80)='/dev/autofs\x00', 0x80, 0x0) ioctl$SNDRV_SEQ_IOCTL_RUNNING_MODE(r0, 0xc0105303, &(0x7f0000001ec0)={0x7c56, 0x10000, 0x2c072cac}) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r2, 0x894b, &(0x7f0000001f00)) listxattr(&(0x7f0000001f40)='./file1\x00', &(0x7f0000001f80)=""/4096, 0x1000) ioctl$DRM_IOCTL_MODE_GETPLANERESOURCES(r2, 0xc01064b5, &(0x7f0000002fc0)={&(0x7f0000002f80)=[0x0, 0x0], 0x2}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000003000)) sendto$ipx(r0, &(0x7f0000003040), 0x0, 0x4000000, &(0x7f0000003080)={0x4, 0x100000000, 0x0, "974978e3715c", 0x100000000}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f00000030c0)=0x6, 0x4) bind$vsock_stream(r0, &(0x7f0000003100)={0x28, 0x0, 0x2711, @reserved=0x1}, 0x10) accept4$vsock_stream(r2, &(0x7f0000003140)={0x28, 0x0, 0x0, @hyper}, 0x10, 0x800) bind$vsock_dgram(r2, &(0x7f0000003180)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) bind$netrom(r0, &(0x7f00000031c0)=@ax25={0x3, {"f0b16c03c6a4c4"}, 0x6}, 0x10) bind$netrom(r0, &(0x7f0000003200)=@full={{0x3, {"bb3df1ba9da53a"}, 0x1}, [{"aaab933ff331b2"}, {"b79fe6da277fb6"}, {"067e40117e1afb"}, {"5ff426c7f856be"}, {"63d0f30ea15441"}, {"0353f64184d7b0"}, {"b69f15d89b50fb"}, {"448553385e4d52"}]}, 0x48) ioctl$EVIOCGABS0(r2, 0x80184540, &(0x7f0000003280)=""/18) r3 = add_key(&(0x7f00000032c0)='dns_resolver\x00', &(0x7f0000003300)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000003340)="e571b60f97d1c8c1b715c5b41a735d8b9b5edb8cf67dd9d9046ef0fcc66a9ebff8bde06da180e2643c1d5a7e47265084848951ceb5c812b33312b2075cbe8912f9c127ff08abc5d1faad3129252b55c173c553fc645fcf1372f610c21db917992903176a88965cb3d6ecec1dc8c8f3dc7fa87ac1b7cf6b07169ed1", 0x7b, 0xfffffffffffffffd) r4 = request_key(&(0x7f0000003440)='encrypted\x00', &(0x7f0000003480)={0x73, 0x79, 0x7a, 0x3}, &(0x7f00000034c0)='\'\'vboxnet0\x00', 0xfffffffffffffffb) keyctl$search(0xa, r3, &(0x7f00000033c0)='logon\x00', &(0x7f0000003400)={0x73, 0x79, 0x7a, 0x1}, r4) llistxattr(&(0x7f0000003500)='./file0\x00', &(0x7f0000003540)=""/193, 0xc1) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000003640)={{{@in6=@dev, @in=@rand_addr, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast1}, 0x0, @in6=@empty}}, &(0x7f0000003740)=0xe8) ioprio_set$uid(0x3, r5, 0x2) 2018/02/25 23:11:05 executing program 1: r0 = add_key$user(&(0x7f0000000000)='user\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="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", 0x1000, 0xfffffffffffffffb) r1 = add_key$keyring(&(0x7f0000001140)='keyring\x00', &(0x7f0000001180)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r0, &(0x7f0000001080)="860870459bebbea4c43c20476e7b7b1a9b4510152e2c4e314d047095833fb3d5d25f25b27d51eab2927bd919eb6da60428632d6715f34955c8816193d2630ea47bc2bad90826c0ee6ce08fefa6662e5405af1ce8b0f405ab67b2c9bb70953462b532f45603fa12a12fa2a44145d717464acee88bd1d6750962d3fbc8375c08f531e37adaeb2f8e00e4dd40b282efc280cab8ae75aefa5fbe7f8a1b051cdc0d1123cbad0ed7", 0xa5, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x0) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000161fe8)={0xaa, 0x28}) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f00008d2000)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) madvise(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x4) close(r2) 2018/02/25 23:11:05 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000000180)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) dup3(r3, r2, 0x0) syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x8, 0x2) ioctl$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, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f0000000380)="0f20e035000010000f22e066ba4200b8f8000000ef0f019855630000c4e1fde6c7c4e28dbe3e8fe97c81acd6270000000f01d1c4c1fde7600066b885008ec0b9e0090000b88009b249ba606063690f30", 0x50}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/25 23:11:05 executing program 4: r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000000000)={0x0, @in={{0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, &(0x7f0000000100)=0x98) r2 = socket$l2tp(0x18, 0x1, 0x1) setsockopt$RDS_GET_MR(r2, 0x114, 0x2, &(0x7f0000000180)={{&(0x7f00000000c0)=""/62, 0x3e}, &(0x7f0000000140), 0x8}, 0x20) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000240)=@assoc_id=r1, &(0x7f0000000280)=0x4) r4 = socket$inet_sctp(0x2, 0x5, 0x84) r5 = gettid() sched_setaffinity(r5, 0x8, &(0x7f00000001c0)=0x40) socketpair(0x1d, 0x4, 0x0, &(0x7f00000002c0)) sendmsg$inet_sctp(r4, &(0x7f0000000640)={&(0x7f0000000200)=@in={0x2, 0x1, @empty}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000300)="4849baefef59d9c8fa67b0aff2e907213ab718ef8fc269172a91c066a2b35b84e0816c0d4a1a0b0be1754d03beee9d86cebdb4f3b03e0940755de7f1e8158be140acaab51f6c26cce811976a9ed5af5805e178034f320ec9a2d683722adf4ee1677e2943cfb377154cd5930cdd73e94905445e1a6cda31bd373647d341c4501776565431bf6d2712a9bbe6cb71e8ec0ea8fb60c5dafde6fd2b8e9624103a39bf51d41bf7bc4a02bf6dcca42c4b", 0xad}, {&(0x7f00000003c0)="95edbe0c31afea571c3d633d59bc68ba", 0x10}, {&(0x7f0000000400)="ffde744f6edaeb36739c1906779b56b0b39fe2507be2921c4f2517a4426ec17428d638928005fee598091d1019c1e092f0b0ae37bb80e6bf9a00dedcc6333e68d6eb8255a9a34829815e1fe5a4badd7403943eae05df37bda24bdf6967b4fed43c8457aa5088607e028ae4", 0x6b}], 0x3, &(0x7f00000004c0)=[@init={0x18, 0x84, 0x0, {0x1, 0xd61e, 0x6, 0x1}}, @init={0x18, 0x84, 0x0, {0x40, 0x0, 0xcc0e, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x8003, 0x3, 0xd21, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x1ff, 0x8004, 0xca, 0x101, 0x7, 0x8, 0x5, r1}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff9, 0xe2a, 0x20b, 0x6c1, 0x4, 0x0, 0x3f, 0x306, r1}}, @init={0x18, 0x84, 0x0, {0x1000, 0x7, 0xffff, 0x1}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x8, 0xab, 0x0, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffff7, 0x8, 0x208, 0x3, 0x80000001, 0x0, 0x8, 0x4, r1}}], 0x180, 0x1}, 0x40) 2018/02/25 23:11:05 executing program 7: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x1, 0x1) ioctl$PIO_CMAP(r0, 0x4b71, &(0x7f0000000040)={0x7dd, 0xffffffffffff8000, 0x1000, 0x755, 0x20, 0x80000000}) accept4$vsock_stream(r0, &(0x7f0000000080)={0x28, 0x0, 0x2711, @hyper}, 0x10, 0x80000) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f00000000c0), &(0x7f0000000100)=0x4) ioctl$KDSKBMODE(r0, 0x4b45, &(0x7f0000000140)=0xffffffff) write$selinux_context(r0, &(0x7f0000000180)='system_u:object_r:systemd_logger_exec_t:s0\x00', 0x2b) ioctl$TCSETAF(r0, 0x5408, &(0x7f00000001c0)={0x9dc0, 0x80, 0x8, 0xfc, 0x10000, 0x2, 0x0, 0xfffffffffffffffd, 0x400, 0x100}) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000200)={0x0, 0x107, 0x2, 0x3, 0x401, 0x2}, &(0x7f0000000240)=0x14) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000280)={r1, 0x6, 0x4}, 0x8) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f00000002c0)={0x80, {{0x2, 0x1, @loopback=0x7f000001}}, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) bind$llc(r0, &(0x7f0000000400)={0x1a, 0x1b, 0x2, 0x2, 0xa3f, 0x200, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) ioctl$void(r0, 0x5451) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000440)={r1, 0xe5, 0x3, 0x7ff, 0xfffffffffffffbff, 0xa755}, 0x14) socket$vsock_stream(0x28, 0x1, 0x0) symlinkat(&(0x7f0000000480)='./file0\x00', r0, &(0x7f00000004c0)='./file0\x00') r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000500)='/selinux/avc/cache_stats\x00', 0x0, 0x0) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000540)='/selinux/context\x00', 0x2, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f0000000580)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r2, 0x84, 0x1f, &(0x7f00000005c0)={r1, @in={{0x2, 0x1, @rand_addr=0xfffffffffffffc01}}, 0x2, 0x1800000}, 0x98) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000680)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000006c0)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000000700)={r1}, 0x8) read(r4, &(0x7f0000000740)=""/17, 0x11) ioctl$sock_ifreq(r3, 0x89ba, &(0x7f0000000780)={@generic="2d019c1a56816ae0e886c3c6d4dfd33c", @ifru_flags=0x4000}) r5 = syz_open_dev$amidi(&(0x7f0000000800)='/dev/amidi#\x00', 0x8, 0x84100) r6 = shmget$private(0x0, 0x4000, 0x78000804, &(0x7f0000ffa000/0x4000)=nil) shmctl$SHM_LOCK(r6, 0xb) ioctl$sock_inet_SIOCSIFFLAGS(r5, 0x8914, &(0x7f0000000840)={@generic="1e3ca7ca61cb44f8f4f2c297fc1af7c7", @ifru_addrs={0x2, 0x0, @empty}}) getsockname$packet(r0, &(0x7f0000000880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast}, &(0x7f00000008c0)=0x14) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000000900)={r1, 0x70, "6d04f9d6ada047036493f368170036a513a806d9a26a0207e8323cfe4374fb6762de8c870f4fbe1cd8662748e43369d6b907465d214a603295abd141262fddfad05721161197e06f992e84a9b325447c9a5962814880ef460ef49c479295ba879b7045b0bec530172a93e0d4e1ea6e91"}, &(0x7f0000000980)=0x78) 2018/02/25 23:11:05 executing program 6: r0 = add_key(&(0x7f0000000000)='rxrpc_s\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)="3d4da3b71eb2dc35fe0316b1a9212fe8023649b1283be02d374bcfdd551c0ca1c29f6c2da773037c39d62c8b14e689a7b83000248f6f0b38c92b54737c055864a3c16fb34920c4f9b1c690a68d444b59f185825c9ca068", 0x57, 0xfffffffffffffff9) r1 = request_key(&(0x7f0000000100)='asymmetric\x00', &(0x7f0000000140)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000000180)='\x00', 0xfffffffffffffffa) r2 = add_key$user(&(0x7f00000001c0)='user\x00', &(0x7f0000000200)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000240)="082f54a4786c2ff52d76551362fbd238d1d12881f644f2e5e0a1ee88cb81b109e02269246383cb1f71fae5af01967f3c9665cd1aacfe76a03eda5ae7536902f143188d713795799174f0a17285e39716584ab74ec8a30600ce5eb3020add77f84b7228b4ff05abb94878bc2a9c9da2e2f5d3fd21a86de3ce982e453a88adb699e45296bfe6dce13d7e", 0x89, 0xfffffffffffffffc) keyctl$dh_compute(0x17, &(0x7f0000000300)={r0, r1, r2}, &(0x7f0000000340)=""/48, 0x30, &(0x7f0000000480)={&(0x7f0000000380)={'sm3\x00'}, &(0x7f00000003c0)="bf797df04aaba0a2aa005fcfc72d49be8d606552c687944dd08a282d80b61cec0943420f19d7d9fe4cad1f0899472f17eb4011c958a7af172b77566d37ba503ebe2a80f499d4a16c3f88731a5a827676aeac506dbe8b33b7f1488ff9d0240387a47a8bc6d9be9e0493c2dd01a5a8a3dbcac97dd463c588b9e258c06e315b213e0b236910fa", 0x85}) rt_sigaction(0x13, &(0x7f0000134fe0), &(0x7f000080afe0), 0x8, &(0x7f0000d88ff8)) 2018/02/25 23:11:05 executing program 0: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffffff, 0x84, 0x10, &(0x7f0000000040)=@assoc_value={0x0, 0xfff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00000000c0)={r1, 0x9f, "ea28dd858844c8d100e3844ab2ec87996d2f55d0af232af8b9f693cdacbe99fea214d277e4aa23b900142630a976bf69aa9fda4e07885d1490fe8ab2329faa02d59f74386e20352117ea5f548aae42840fb6ac36d7dd277eadad290120837f570d3c768dfa738f488043e0f20a34e126e5f017a250b6433c2a255521224fe05afbff5afa64afb92b1e040227c933c10f68c41626ea702ff2fbb850cf96eebb"}, &(0x7f0000000180)=0xa7) ioctl$VT_GETMODE(r0, 0x5601, &(0x7f00000001c0)) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000000200)={r1, 0x6, 0x24, "3784bd40b522a5fd040c5a4306916d13bc9c8e3a158a8870f05cca573d2d7abfdf24274d"}, 0x2c) fchmodat(r0, &(0x7f0000000240)='./file0\x00', 0xc8) ioctl$KDSKBSENT(r0, 0x4b49, &(0x7f0000000280)="c6e5423370628c92b0fce2aeed8dcd3e1cf58fc0") ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f00000002c0)=0x4000000000000) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000340)={0x0, 0x6, 0x6, &(0x7f0000000300)}) ioctl$KDDELIO(r0, 0x4b35, 0x800) ioctl$sock_inet_SIOCSIFPFLAGS(r0, 0x8934, &(0x7f0000000380)={@generic="dd60dc396c9c1231513c9365042e9c77", @ifru_addrs={0x2, 0x2, @multicast2=0xe0000002}}) pipe2(&(0x7f00000003c0)={0x0, 0x0}, 0x80000) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000400)) ioctl$TUNSETNOCSUM(r3, 0x400454c8, &(0x7f0000000440)=0x4) getsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r3, 0x84, 0x1e, &(0x7f0000000480), &(0x7f00000004c0)=0x4) setsockopt$inet_group_source_req(r0, 0x0, 0x2f, &(0x7f0000000500)={0x4, {{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, {{0x2, 0x3, @multicast1=0xe0000001}}}, 0x118) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r2, 0x40485404, &(0x7f0000000640)={{0x0, 0x3, 0x800, 0x3, 0x746}, 0xfff, 0x7}) setsockopt$inet_tcp_TCP_MD5SIG(r3, 0x6, 0xe, &(0x7f00000006c0)={{{{0x2, 0x3, @loopback=0x7f000001}}, {{0xa, 0x0, 0xee, @mcast1={0xff, 0x1, [], 0x1}, 0x6031}}}, 0x3ff, 0x2e21, 0x1000, "26f660e187b55f8af910eb16424be0a85a394a177f15b34ed9691b0a47de8f1bf99699c74c8657d225d0fdd9e95df29a1a163915a3d5bb91e3d2314b3b305aee8585a8c6c5eaec0e3d7717ff3be17f66"}, 0x160) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000840)="04b2d41c0b52eb2e4eb86a63df46a70af5c50927f53084d50a5f8f77219a7c2847aaa5d0755ffa46e1c3bc12599a942426322a4fa05cd2", 0x37) getpeername$netrom(r0, &(0x7f0000000880)=@full, &(0x7f0000000900)=0x48) r4 = request_key(&(0x7f0000000940)='blacklist\x00', &(0x7f0000000980)={0x73, 0x79, 0x7a, 0x1}, &(0x7f00000009c0)='+\x00', 0xfffffffffffffffc) r5 = add_key(&(0x7f0000000cc0)='id_resolver\x00', &(0x7f0000000d00)={0x73, 0x79, 0x7a, 0x0}, &(0x7f0000000d40)="3619eb8182cd781fdc018975a77b5881e6d4ccf9c9073a9f7d2e8e91706db903becd2de601239775527650c8cfd888acaab4", 0x32, 0xfffffffffffffffb) keyctl$instantiate_iov(0x14, r4, &(0x7f0000000c80)=[{&(0x7f0000000a00)="595a1dfe548f7ee6098bcf600a1aa24374ffb9c5beab4cdb9d03f2ef20e8d694db9b81c149d04eecdf39412b8ca675f776ea8f11894201c8b5a8b77175d6090216734df6a0e0217fe68adc28beba1f54da5871ca188a2b45cfd0e4493d95c8e80506d080f2f0a0de9d4f00e1bdc091d8fd21e1afdbcf39df12a8e215d4ea639e5ef7cce8299b103136b646b6657aa591bf1b05a6b40d84808636af130eca5d80b7bb805362ade6f077a52ce93d662896b9a52d6684f8ed5db53d8f0c", 0xbc}, {&(0x7f0000000ac0)="523b47654add9f6467be07378bd5763b970fc119dbfa73db07aff693422f7a92f54b47196b1945f06a4643e0853427e0621b043375ad253463003f5e7c99b396c7959358274b34aa5897a2f5c44f587ed7c30ae9cf656ae7823d41953520c8d292767879b5101e39b7de66deb920f950b63d37b620936c10226a33f5510c6df232", 0x81}, {&(0x7f0000000b80)="444431dcee3930c351236cb35c90efe7a6a7a7536fff4ef9bce6b447f37872d7c839f599467905379d6d4ec8c434eddcccdc11875e8df92ebea7c530cf4564c4bef4e17479608d7462ced7c4db017cf1f0e8f2de897c97e696413fc75191e7dc9fc360dffe2504953985887d2ad4a45e46d779e9fc743376cf7851ba3b3f12f4ac40477dbd0d903370cf73de19cc8d6ba154d062482b2ca8f346c94d8d3bd3f0407f006ac7df3bfaa6ca47e14fae009d3248bad1b053498cebea7bfa3107574c8908800db4ab859abc87c44458", 0xcd}], 0x3, r5) sigaltstack(&(0x7f0000ffb000/0x2000)=nil, &(0x7f0000000d80)) ioctl$PIO_FONT(r0, 0x4b61, &(0x7f0000000dc0)="04a5fb37d25508dac91df1cee936ed72918df7a0e62216092a8c8d379f5910885d8e25e1d64a6d326fea336ba6c6bb4e54cf7d24754116362cd444aecdde17f03fe689d200086221c3bf") setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000000e40)=0x7, 0x4) ioctl$VT_RESIZE(r3, 0x5609, &(0x7f0000000e80)={0x3ff, 0x7, 0x5}) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000ec0)={"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"}) accept(r2, &(0x7f00000012c0)=@hci={0x0, 0x0}, &(0x7f0000001300)=0xc) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000001340)={@local={0xfe, 0x80, [], 0x0, 0xaa}, r6}, 0x14) 2018/02/25 23:11:05 executing program 2: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000280)=@filter={'filter\x00', 0xe, 0x2, 0x90, [0x0, 0x20000040, 0x20000220, 0x20000250], 0x0, &(0x7f0000000000), &(0x7f0000000040)=ANY=[@ANYBLOB="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"]}, 0x1c7) 2018/02/25 23:11:05 executing program 6: ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000bf7ffc)=0x0) r1 = syz_open_procfs(r0, &(0x7f0000000040)="616f6d6d003a0b3a453eedea53e440d21936216fef057fdfba8337e7ede8ab64ca0f1849045cf9d49246fba82b3f64f3db780b991f7447c3ef88ad") ioctl$KVM_CREATE_DEVICE(r1, 0xc00caee0, &(0x7f0000000000)={0x7, r1, 0x1}) ioctl$TIOCPKT(r2, 0x5420, &(0x7f0000000080)=0x200) exit(0x0) writev(r1, &(0x7f0000f49000)=[{&(0x7f000062efc3)="a5", 0x1}], 0x1) 2018/02/25 23:11:05 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065fc8)={&(0x7f0000791000)={0x10}, 0xc, &(0x7f0000df6000)={&(0x7f0000e82609)=ANY=[@ANYBLOB="1400090008e62f4d69de63c57c527b6a3b5da505"], 0x14}, 0x1}, 0x0) 2018/02/25 23:11:05 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2, 0x2) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x100000001}, &(0x7f0000000080)=0x8) ioctl$PIO_UNIMAP(r0, 0x4b67, &(0x7f0000000100)={0x1, &(0x7f00000000c0)=[{0x80, 0x4}]}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00000000c0)={0x1, 0x1f, 0x8, 0x8, 0x46ab, 0x3, 0xfffffffffffffff9, 0x100, r1}, &(0x7f0000000100)=0x20) r2 = perf_event_open(&(0x7f000001d000)={0x5, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x3575, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0xb46, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$int_in(r2, 0x5452, &(0x7f0000000000)) [ 157.132789] sctp: [Deprecated]: syz-executor4 (pid 21995) Use of int in maxseg socket option. [ 157.132789] Use struct sctp_assoc_value instead [ 157.157854] kernel msg: ebtables bug: please report to author: Wrong len argument [ 157.162136] can: request_module (can-proto-0) failed. 2018/02/25 23:11:05 executing program 1: r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x100000000004, 0x104) getsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000000040)=""/144, &(0x7f0000000100)=0x90) 2018/02/25 23:11:05 executing program 5: r0 = socket$packet(0x11, 0x3, 0x300) r1 = memfd_create(&(0x7f0000000000)='\x00', 0x3) ioctl$TUNSETIFINDEX(r1, 0x400454da, &(0x7f0000000040)=0x5) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000002000), 0x4) sysinfo(&(0x7f0000000000)=""/39) ioctl$KVM_ENABLE_CAP_CPU(r1, 0x4068aea3, &(0x7f0000000080)={0x7b, 0x0, [0x0, 0xfffffffffffffff8, 0xe957, 0x1f]}) bind$packet(r0, &(0x7f000001cfec)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="aac931a5fa70"}, 0x14) 2018/02/25 23:11:05 executing program 1: r0 = syz_open_dev$tun(&(0x7f0000124ff3)='/dev/net/tun\x00', 0x0, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000198000)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f5ff6b6d564ee091d"}) r1 = socket$inet(0x2, 0x7, 0x4) ioctl$sock_SIOCGIFINDEX(r1, 0x89a0, &(0x7f0000008000)={@generic="25648f1f00e4162d144034e6a1643533"}) 2018/02/25 23:11:05 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) r0 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') preadv(r0, &(0x7f0000b24fb0)=[{&(0x7f0000830000)=""/4096, 0x1000}], 0x1, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f0000000040)) 2018/02/25 23:11:05 executing program 3: socketpair$inet(0x2, 0x808, 0x9ff, &(0x7f0000000040)={0x0}) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000080)=ANY=[@ANYBLOB="66696c746572000000000000000000000000000000000000000000000000000007000000040000001804000020020000100100002002000030030000300300003003000004000000", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x468) r1 = socket$inet6(0xa, 0x80003, 0x2c) sendto$inet6(r1, &(0x7f0000a46fff), 0x0, 0x1000000008040, &(0x7f0000ab9000)={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}, 0x1c) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000000500)=[@in6={0xa, 0x0, 0xa7, @empty, 0x7}, @in6={0xa, 0x0, 0x5, @mcast2={0xff, 0x2, [], 0x1}, 0xfffffffffffffffc}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in6={0xa, 0x3, 0x4, @empty, 0x400}, @in6={0xa, 0x3, 0xfffffffffffffffe, @dev={0xfe, 0x80, [], 0x0, 0x11}, 0x2}, @in6={0xa, 0x0, 0x5, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}, @in6={0xa, 0x0, 0x2, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x45}, @in={0x2, 0x3, @rand_addr=0x400}], 0xc8) sendto$inet6(r1, &(0x7f0000479000), 0x690, 0x0, &(0x7f00007c0000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) syz_open_dev$vcsa(&(0x7f0000000500)='/dev/vcsa#\x00', 0x7ff, 0x260042) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000ffb000/0x2000)=nil, 0x2000}) [ 157.207369] sctp: [Deprecated]: syz-executor4 (pid 22019) Use of int in maxseg socket option. [ 157.207369] Use struct sctp_assoc_value instead [ 157.256647] can: request_module (can-proto-0) failed. 2018/02/25 23:11:05 executing program 7: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fchmod(r0, 0x2) r1 = syz_open_procfs(0x0, &(0x7f000000c53e)='mountinfo\x00') preadv(r1, &(0x7f0000000000)=[{&(0x7f0000002fff)=""/1, 0x1}], 0x1, 0x0) openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x420000, 0x0) 2018/02/25 23:11:05 executing program 6: r0 = syz_open_dev$evdev(&(0x7f0000000040)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGBITKEY(r0, 0x80404521, &(0x7f00000aef7a)=""/134) pipe(&(0x7f0000000000)={0x0, 0x0}) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x3000, 0x80000001, 0x3, 0xffffffffffff8001, 0x0, [{0x80000001, 0x629, 0xfff, [], 0x2}, {0x800, 0x6, 0xa3, [], 0x100000001}, {0xfffffffffffffff9, 0x0, 0x1, [], 0x1}, {0x1000, 0x6ca2, 0x6b9083d4, [], 0x6}, {0x7f, 0xfff, 0x8f7, [], 0x900000000000000}, {0x8, 0x5, 0x1, [], 0x1}, {0x7, 0x101, 0x2, [], 0x5}, {0x3, 0x800, 0xfffffffffffffffa, [], 0x7fff}, {0x3, 0xbb8, 0x8, [], 0x3f}, {0x1, 0x9, 0x6, [], 0x5}, {0x101, 0x8, 0x1, [], 0x80000000}, {0x50e, 0x6, 0x20, [], 0x4c}, {0x100000001, 0x7, 0x7, [], 0x4}, {0x5e, 0x0, 0x9, [], 0x1ff}, {0x0, 0x20, 0x40, [], 0x4}, {0x2, 0x6, 0x0, [], 0x5}, {0x80, 0x4, 0x1d0c000000000, [], 0xff}, {0x1ff, 0x3f, 0x5, [], 0x4}, {0xffffffffffffffff, 0xffffffffffffff64, 0x1, [], 0x1000}, {0x9, 0xa9, 0x57d, [], 0x4}, {0x8000, 0x3, 0x10000, [], 0x100000001}, {0x8, 0x4, 0x5328d33a, [], 0x8000}, {0x80, 0x94f3, 0x40, [], 0xa5fc}, {0x3, 0x2cfb, 0x8, [], 0x2}]}) r2 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0x80080, 0x0) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r2, 0x84, 0x4, &(0x7f00000001c0)=0x4, 0x4) 2018/02/25 23:11:05 executing program 0: r0 = socket$inet6(0xa, 0x80003, 0xef) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000040)={r0, r1, 0x4, 0x3}, 0x10) setsockopt$inet6_int(r0, 0x29, 0x21, &(0x7f0000014ffc)=0x2000000000000002, 0x4) sendto$inet6(r0, &(0x7f0000015fff), 0x0, 0x0, &(0x7f0000003000)={0xa, 0xffffffffffffffff, 0x200, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) 2018/02/25 23:11:05 executing program 5: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab7000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x200000000000001}, 0x1c) recvfrom$inet6(r0, &(0x7f0000aba000)=""/15, 0xf, 0x0, &(0x7f0000abffe4)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@syzn={0x73, 0x79, 0x7a, 0x0}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000abb000)={0x0, 0x0, 0x0, 0x800000000000003}, 0xb) shutdown(r0, 0x1) r1 = dup2(r0, r0) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00008a5ffc)) 2018/02/25 23:11:05 executing program 3: r0 = add_key$keyring(&(0x7f0000eac000)='keyring\x00', &(0x7f0000000ffb)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffff8) r1 = add_key$user(&(0x7f0000176000)='user\x00', &(0x7f00009d5ffb)={0x73, 0x79, 0x7a}, &(0x7f0000829ffe)='\x00', 0x1, r0) r2 = add_key$user(&(0x7f0000893000)='user\x00', &(0x7f0000be6000)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000f28000)="b33ab76079ebe0d94f729cd653e520c19ad7d97fe21769e7c4db44c249b544230ba287fb8bd6ed266ccf59ef70995bf2e8e0ecd3fff32853747eda22d2818d08ca27e0ec821620e365a0e6b9485f2d925493f62113e33e5f8c7eba67fc19a9497f5b07e5849d2e875b066cd640b336616fe0f3c3002801b4627ee7597689525e8e81f750a86eb580fb4690ea52246bd3d32b1a91f944edb74b1f50ae08c5387ed8fd0598b600579f3af3f864e1c324f6928f6672f98f7e149be31bd78b506e8b", 0xc0, r0) keyctl$dh_compute(0x17, &(0x7f0000000000)={r1, r2, r2}, &(0x7f00003fa000)=""/1, 0x0, &(0x7f0000fa2fc8)={&(0x7f0000e66ff6)={'sha384-avx\x00'}, 0x0, 0xffffffffffffffb8}) r3 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$EVIOCSMASK(r3, 0x40104593, &(0x7f00000000c0)={0x13, 0x40, &(0x7f0000000080)="625907331024ba36802603c5282f4d3e4d661396d0bc124b3956908eba12edd9eda2a8ad7d4acc565a834ca0aaa2ce9e41653f6e55a694adfe8fd865077230d6"}) ioctl$FIONREAD(r3, 0x541b, &(0x7f0000000080)) 2018/02/25 23:11:05 executing program 4: connect$inet6(0xffffffffffffffff, &(0x7f000000cfe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmmsg(0xffffffffffffffff, &(0x7f0000007e00)=[{{0x0, 0x0, &(0x7f0000000380)=[], 0x0, &(0x7f00000003c0)=[]}}, {{&(0x7f00000004c0)=@in6={0xa, 0x2, 0x0, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c, &(0x7f0000000680)=[], 0x0, &(0x7f0000002000)=ANY=[@ANYBLOB="00014ab86126da5108e4e5b8b9f4641cb40e014b6abd65674ce86cafa521c8a869364e66322832286d"], 0x10}}], 0x2, 0x0) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vga_arbiter\x00', 0x80000, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000000)={'vcan0\x00', 0x0}) keyctl$session_to_parent(0x12) sendmsg$can_raw(r0, &(0x7f00000001c0)={&(0x7f0000000100)={0x1d, r1}, 0x10, &(0x7f0000000180)={&(0x7f0000000140)=@can={{0x2, 0x3ff, 0x81, 0x5}, 0x8, 0x3, 0x0, 0x0, "7b5cd8d312b02404"}, 0x10}, 0x1, 0x0, 0x0, 0x4}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000000040)={r0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00000000c0)={0x0, 0x8a, "36b5f03e3023596de696ba8dea56fa5e945d583af1da378d825085f9c847f91194e1c3d403310c6f2606625b643dce34796b72e8c81773fe0d9e08c8f738b915ed05d9ba14a452d376bde53508d0a4e88010b2b498938733fed7ce6162edda1d808907e0892aeeb5b04e437535a51328ccb1b05fc454a7fbbdbd2fad90ff46e657357aff42b1c92e0877"}, &(0x7f0000000180)=0x92) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f00000001c0)={r2}, &(0x7f0000000200)=0x8) ioctl$VT_WAITACTIVE(r0, 0x5607) 2018/02/25 23:11:05 executing program 7: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r0, 0x0, 0x27, &(0x7f0000f97000)={@multicast1=0xe0000001, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000498ff4)={@multicast1=0xe0000001, @remote={0xac, 0x14, 0x0, 0xbb}, @multicast1=0xe0000001}, 0xc) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@remote={0xac, 0x14, 0x0, 0xbb}, @local={0xac, 0x14, 0x0, 0xaa}, @multicast1=0xe0000001}, 0xc) 2018/02/25 23:11:05 executing program 2: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x4000) ioctl$KVM_GET_IRQCHIP(r0, 0xc208ae62, &(0x7f0000000040)=@pic) syz_emit_ethernet(0x34, &(0x7f000039a000)={@dev={[0xaa, 0xaa, 0xaa, 0xaa]}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@generic={0x8906, "1cbedbf25c4163f95b2062b2465d6b6cf9288a2a7b6bfc993fb011f422113b8c787b6dc8a075"}}}, &(0x7f0000faaff0)={0x0, 0x1}) 2018/02/25 23:11:05 executing program 6: r0 = openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) ioctl$TIOCSSOFTCAR(r0, 0x541a, &(0x7f0000000040)=0x4) r1 = bpf$MAP_CREATE(0x0, &(0x7f00004f9fe4)={0x2, 0x4, 0x5, 0x100000001, 0x8000000000000000, r0}, 0x2c) ioctl$KVM_GET_PIT(r0, 0xc048ae65, &(0x7f0000000040)) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00000000c0), 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000000c0)={{{@in=@multicast1, @in6=@remote}}, {{@in=@remote}, 0x0, @in6=@ipv4={[], [], @local}}}, &(0x7f00000001c0)=0x8) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00000001c0)={r1, &(0x7f0000000000)='O', &(0x7f0000000100)=""/161}, 0x18) setsockopt$inet6_tcp_int(r0, 0x6, 0x3f, &(0x7f0000000200)=0x1c0000000000000, 0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f0000000240), 0x4) 2018/02/25 23:11:05 executing program 1: r0 = userfaultfd(0x0) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x0, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000000100)) ioctl$UFFDIO_UNREGISTER(r0, 0xc020aa04, &(0x7f0000000000)={&(0x7f0000000000/0x3000)=nil, 0x3000}) 2018/02/25 23:11:06 executing program 1: r0 = socket$inet6(0xa, 0x805, 0x0) bind$inet6(r0, &(0x7f000067efe4)={0xa, 0x0, 0x0, @empty}, 0x1c) sendto$inet6(r0, &(0x7f0000b8cffd)='-', 0x1, 0x0, &(0x7f00001aafe4)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom$inet6(r0, &(0x7f00000000c0)=""/107, 0xfef8, 0x42, 0x0, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x5, 0x100) getpeername$packet(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty}, &(0x7f00000001c0)=0x14) bind$can_raw(r1, &(0x7f0000000200)={0x1d, r2}, 0x10) 2018/02/25 23:11:06 executing program 7: pkey_alloc(0x0, 0x0) pkey_alloc(0x0, 0x0) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x74a, 0x10000) ioctl$KVM_SET_GSI_ROUTING(r0, 0x4008ae6a, &(0x7f0000000040)={0x1, 0x0, [{0x9, 0x1, 0x0, 0x0, @msi={0x3}}]}) 2018/02/25 23:11:06 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000232ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r1 = syz_open_dev$binder(&(0x7f0000001000)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = syz_open_dev$audion(&(0x7f0000000000)='/dev/audio#\x00', 0x8, 0x0) ioctl$KVM_SET_XSAVE(r2, 0x5000aea5, &(0x7f0000000040)={"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"}) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440)='/dev/ppp\x00', 0x44000, 0x0) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x0, 0x20011, r3, 0x0) ioctl$BINDER_SET_CONTEXT_MGR(r1, 0x40046207, 0x0) ioctl$BINDER_WRITE_READ(r0, 0xc0306201, &(0x7f0000008000)={0x23, 0x0, &(0x7f0000004fbc)=ANY=[@ANYBLOB="0063404000000000000000000000000000000000003c0f7bcaded7", @ANYPTR=&(0x7f000000afd0)=ANY=[]], 0x0, 0x0, &(0x7f0000009000)}) 2018/02/25 23:11:06 executing program 3: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x6, 0x50000) setsockopt$inet_group_source_req(r0, 0x0, 0x2c, &(0x7f0000000040)={0x3, {{0x2, 0x3, @multicast2=0xe0000002}}, {{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x118) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_mreqn(r1, 0x0, 0x27, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001}, 0xc) setsockopt$inet_msfilter(r1, 0x0, 0x29, &(0x7f0000000040)={@multicast2=0xe0000002, @loopback=0x7f000001, 0x0, 0x1, [@empty]}, 0x14) setsockopt$inet_mreqsrc(r1, 0x0, 0x8000000000000026, &(0x7f00003fdff5)={@multicast2=0xe0000002, @loopback=0x7f000001, @loopback=0x7f000001}, 0xc) 2018/02/25 23:11:06 executing program 0: r0 = socket(0x10, 0x802, 0x0) write(r0, &(0x7f00000b1fe1)="1f000000520007f20000b2fef5000f430a0000e80000001ab4a5eaffffb92b", 0x1f) recvmsg$kcm(r0, &(0x7f00006b9000)={&(0x7f0000575000)=@hci, 0x6, &(0x7f000062a000)=[]}, 0x0) socketpair$packet(0x11, 0xc1fce2708c0d9ff1, 0x300, &(0x7f0000000000)) 2018/02/25 23:11:06 executing program 6: ioctl(0xffffffffffffffff, 0x1, &(0x7f0000000040)="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") r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000000000)=@generic="449f244164f09430a0fc26e2e97f8f54") tee(0xffffffffffffffff, 0xffffffffffffffff, 0x9, 0x9) r1 = syz_open_dev$sg(&(0x7f0000005000)='/dev/sg#\x00', 0x0, 0x0) pwrite64(r1, &(0x7f0000001040)="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", 0x1000, 0x0) ioctl$DRM_IOCTL_RES_CTX(r1, 0xc0106426, &(0x7f0000000080)={0x2, &(0x7f0000000040)=[{}, {}]}) ioctl$TIOCGSID(r1, 0x5429, &(0x7f0000002040)) ioctl(r1, 0x2286, &(0x7f0000c95ffe)) getsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000002080)=@common, 0x10) 2018/02/25 23:11:06 executing program 5: r0 = gettid() r1 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/hash_stats\x00', 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x78, 0x6, 0x7ff, 0x7fffffff, 0x9, 0x0, 0x1, 0x405, 0x2, 0x2, 0xed, 0x9, 0xd416, 0x8, 0x1, 0x20, 0xcc4a, 0x5, 0x9, 0x5, 0x9, 0x101, 0x70, 0x81d, 0x8a52, 0x3ff, 0xa6, 0x80000000, 0x200, 0x5, 0x3f, 0x40, 0x2, 0x20, 0x401, 0xee6e, 0x1, 0x0, 0x7, 0x5, @perf_config_ext={0x200, 0x8}, 0x40, 0xfffffffffffffffa, 0x10b, 0x4, 0x3, 0x20, 0x80}, r0, 0x8, r1, 0xf) perf_event_open(&(0x7f0000940000)={0x2, 0x78, 0xfffffffffffffffd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x46004, 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={&(0x7f0000a3c000)}, 0x0, 0x0, 0x9, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 2018/02/25 23:11:06 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7ffffffffffb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000082000)}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) semget$private(0x0, 0x7, 0x0) semctl$IPC_SET(0x0, 0x0, 0x1, &(0x7f00000000c0)) r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x3, 0x0) getsockname$netrom(r0, &(0x7f0000000040)=@full, &(0x7f0000000140)=0x48) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000180)) 2018/02/25 23:11:06 executing program 3: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[], 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000107ff8)={0x0, 0x10040000}, 0x8) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) sendmmsg(r0, &(0x7f000060d000)=[{{0x0, 0x0, &(0x7f0000c38ff0)=[{&(0x7f00006f9000)='\x00', 0x1}], 0x1, &(0x7f0000299000)=[]}}], 0x1, 0x8000) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000080)=ANY=[@ANYRES32, @ANYBLOB="0200020003020000"], 0xc) 2018/02/25 23:11:06 executing program 0: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x7736201eafaf0685, 0x0) ioctl$KDSKBLED(r0, 0x4b65, 0x6) r1 = socket$inet(0x15, 0x5, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x900, 0x0) ioctl$PPPIOCGFLAGS(r2, 0x8004745a, &(0x7f0000000040)) bind$inet(r1, &(0x7f000001bff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) connect$inet(r1, &(0x7f0000024ff0)={0x2, 0xffffffffffffffff, @loopback=0x7f000001}, 0x10) chdir(&(0x7f0000000080)='./file0\x00') sendmsg(r1, &(0x7f0000000080)={0x0, 0x152, &(0x7f0000000000)=[], 0x37c, &(0x7f0000000040)=[]}, 0x0) setsockopt$inet6_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f00000000c0)={0x7, 0x7ff, 0x401, 0x5, 0x3}, 0x14) 2018/02/25 23:11:06 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x101200, 0x0) setsockopt$sock_void(r0, 0x1, 0x40000000000001b, 0x0, 0x0) sendmsg$rds(r0, &(0x7f0000001500)={0x0, 0x0, &(0x7f0000001480)=[{&(0x7f0000000040)=""/157, 0x9d}, {&(0x7f0000000100)=""/4096, 0x1000}, {&(0x7f0000001100)=""/209, 0xd1}, {&(0x7f0000001200)=""/197, 0xc5}, {&(0x7f0000001300)=""/175, 0xaf}, {&(0x7f00000013c0)=""/147, 0x93}], 0x6, 0x0, 0x0, 0x814}, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r1, &(0x7f0000018000)={&(0x7f000001a000)={0x10}, 0xc, &(0x7f000000e000)={&(0x7f000001cb24)={0x20, 0x18, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, {0x1}, [@typed={0xc, 0x6, @ipv4=@broadcast=0xffffffff}]}, 0x20}, 0x1}, 0x0) 2018/02/25 23:11:06 executing program 2: seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000208ff0)=[{0x16}]}) r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x0, 0x2) ioctl$TIOCOUTQ(r0, 0x5411, &(0x7f0000000040)) dup(0xffffffffffffff9c) openat$vsock(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vhost-vsock\x00', 0x2, 0x0) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x1, 0x0) r2 = openat(r1, &(0x7f0000000000)='./file0\x00', 0x800000000200100, 0x20) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x4, 0x420002) ioctl$KVM_GET_CLOCK(r1, 0x8030ae7c, &(0x7f0000000080)) ioctl$EVIOCGKEYCODE(r2, 0x80084504, &(0x7f0000000040)=""/114) 2018/02/25 23:11:06 executing program 6: r0 = socket$inet6(0xa, 0x9, 0x2) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x437, &(0x7f00000001c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "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"}}}}}}, &(0x7f0000000040)={0x10000, 0x1, [0x0, 0x0, 0xb02]}) sendmsg(r0, &(0x7f00000014c0)={&(0x7f0000000000)=@in6={0xa, 0x2, 0x0, @loopback={0x0, 0x1}}, 0x1c, &(0x7f0000001440)=[]}, 0x0) recvmsg(r0, &(0x7f00003cdfc8)={&(0x7f000037e000)=ANY=[@ANYBLOB="ff030000000000000000", @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], 0x32, &(0x7f0000099fd8)=[], 0x0, &(0x7f0000ebc000)=""/8, 0x8}, 0x2) 2018/02/25 23:11:06 executing program 5: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000263ff8)=@fragment, 0x8) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [], 0x0, 0x10}, 0x2}, 0x21c1877e8aaf51d0) listen(r0, 0x3) sendto(r0, &(0x7f0000000040)="0f52c0c5e65824ca20d744684892437d9984d8fc855b8fb8be04f8135ebc349a418f567ff07b64af00532cb7dcd458aa019dd8efc3e4d070958c25fc75015646d3d6344aca8bb88bef7ad5f14beb78f63d3dbe512bc97eea195fbab510ba7dcd2609e6bcd2dd1c4efe04334e02fba314fba3fa1c59af89160b2970e0613c4bc78388feb23cd9071a4d1f62f62627c6e31ae75df24dc742235997", 0x9a, 0x0, &(0x7f0000000100)=@vsock={0x28, 0x0, 0xffffffff, @reserved=0x1}, 0x10) accept(r0, &(0x7f000021a000)=ANY=[@ANYBLOB="00000005000000000000000000000900"], &(0x7f0000661000)=0xffc5) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000140)='/dev/vga_arbiter\x00', 0x0, 0x0) [ 157.522681] binder_alloc: 22099: binder_alloc_buf, no vma [ 157.528475] binder: 22099:22104 transaction failed 29189/-3, size 0-0 line 2963 2018/02/25 23:11:06 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs(0x0, &(0x7f0000c2d000)='oom_score\x00') getsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000), &(0x7f0000000040)=0x4) lseek(r0, 0x0, 0x4) 2018/02/25 23:11:06 executing program 1: syz_emit_ethernet(0x2a, &(0x7f0000c06fc2)=ANY=[@ANYBLOB="0180c2000000aaaaaaaa000008000400001c00000000000200000000000001"], &(0x7f0000a60ff4)) syz_emit_ethernet(0xe3, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [{[], {0x8100, 0x100000001, 0x200, 0x4}}], {@x25={0x805, {0x1, 0x8, 0xf1, "1e7d6fb4d70f133242e35704aee2033537a71a9cc46bfb103e9ecf5fd6e39c1bcbfe285ab7de94c31f790fed743f2d45c926160afc904fede42a70e5895032096a118465f2c05700c01369f79d962aa76c22e23c450d1fe2acbff37cb8b9d130b7f8c53b9da3b7884909598ed2a6351ad049e738501050cecaf64a8a1275d216341c07a37c3fadc4c5d72c49cd424a996e455ac123f03376fead3a30cd36beca233e27185c8e527acd15021ced14e745c7e2c2ba0dfcaba0770376291a7410261ff594cd7206ad8fce7e187ad4c0"}}}}, 0x0) 2018/02/25 23:11:06 executing program 3: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000000000)={0x4, {{0xa, 0x2, 0x4, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}}, 0x1, 0x3, [{{0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0xf36}}, {{0xa, 0x3, 0x8793, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x5}}, {{0xa, 0x2, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x13}, 0x8}}]}, 0x210) bind$inet6(r0, &(0x7f0000f13000)={0xa, 0x2, 0x0, @empty}, 0x1c) syz_emit_ethernet(0x437, &(0x7f00008bbfba)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @link_local={0x1, 0x80, 0xc2}, [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x401, 0x11, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0x2, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "24a589", 0x0, '~9\f'}, "c45602f6ed79060cf38468cf6a0efffdc04001da35723ccb2e65d7372ab1ebbae56832e30eb7a55177fb28a6cc9a907686482040a5065a164b628de684dbd0379e0d6e6e97082ee0193e41d1b47dbfbdacce29c4cc968fab6a0f988f8b2bbbdf5ef3e9c2af7f2c29c7b25264de3c70ddb3161aca907778bf614b3f3d6d291b04870eb41fdc37879d9ca43a5b14586181714873c5bc29cbc1b75bcff927594c2cb1003c354b71de02dd1b856c979831536e9841d66c1986427e2f571a2682250b67bcfa4b3c63f4b98bcc86fd26429eb10972d9bcadc8f960768c3a6f68659c45d84cb63a1de86d4503bf9aea30e6e8eaf9c3a0935e2bee69a5b0859d74c20e14065dc493d28cf1158825d181433e70744131522b4f63e5b7438427745e1b33bbbbd4614565676e50196d336d5f257e3ccb9a0e2e255679e6f790bd72a5469aaea3063a93591eb9ba512b94471168d4fbe4a27d4dead85d59a33e17b6f718fc8e11b9f65714a68956233a24b3fa216cf7fe950ceb26994ffbb2f8a99fdb5b52205630ffeeb5fb2e7d4b01b4ec497171d518d5a97007c8a325aa3ee1bba422071328a926c55bbcfd6e9f16e9ad6eea82cdd29905915b500bf47d4890e4660859ffea905cc82ad938ae6ac2cafd4d51db78507f3de12caf2e3bcbe5aa7f7f1e7a651f62d0959aa3cf21904632a092c7080c6297a9da859a54360576c7f414f7f228d6a02f58e7fdd751809c68a00d7e7734b99833ad4b3b7134df7b8d29606b022b86d4f7c5825f7bc16019dde2bd47a2e1891db9d92beea35ef24133a7793603385184cf2a2cc2bfec493644f136556b3f3786c621c8d82678d18baacd54c48c9852e6986bc7f0e451de0b0d82c5f616bdcf12942bca5172b7bcfb714f65e6dc516031791aa3ccebc6f6db9f76396cd2d9697670a4f40f1279e0d9e838c71aa810e28744407936a9bd64ec0f953864dfb3e2526df25beb67687d37a574d92ac9e0c0bc5cb411887ad2a6cfad6f20d7e50d15045bed3fa3999af9aaff372669556387059e1a19b44dcae00640bfd7e09fecad93278cbf6664877c5f4059f9dff3ba0d9ecdf44b649d32528ae25e8c454b61c118779b716e405681d8b68f22338adff1b3e370103ff5fd006679b36cff1c0c9d5f90a48d7cc0f24e9b894647598d7a2d3f57d7c29934a61e8c2b638d6220fdfcf1182d561b2c649dcfd4b8b34469729dfc1a98adb9eeaf9da30ced0cc538cdcaa512e8ceaca828d606806c9df8b2d1913058f99339a18b24ef69d174e422a7ec6e5f9e711cb2e257b34e44bcd41a75dfa309cac2aec963a57420f9a09b168cb360d42e18d6904cfb7ca306ae34f3f06dd8a98299e4428ba2a2eba0964522c776cca8824e60832dcb4f6f89ca73f83b3e14f210e86d20e49bad9649a8983e6d38"}}}}}}, &(0x7f0000775000)) 2018/02/25 23:11:06 executing program 0: mkdir(&(0x7f0000000000)='./file0\x00', 0x0) chroot(&(0x7f000009a000)='./file0\x00') mount(&(0x7f00005b9ff8)='./file0\x00', &(0x7f0000edaff8)='./file0\x00', &(0x7f0000d9fffa)='msdos\x00', 0x1002, 0x0) chdir(&(0x7f0000cd2ff8)='./file0\x00') perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) ptrace$getenv(0x4201, r0, 0x2, &(0x7f00000000c0)) chown(&(0x7f0000000000)='./file0\x00', 0x0, 0x0) umount2(&(0x7f0000e28000)='..', 0x2) symlink(&(0x7f0000ed6ffe)='..', &(0x7f0000000040)='../file0\x00') openat(0xffffffffffffff9c, &(0x7f00003e5000)='./file0\x00', 0x0, 0x0) [ 157.564479] audit: type=1326 audit(1519600266.163:220): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22110 comm="syz-executor2" exe="/root/syz-executor2" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453de9 code=0x0 [ 157.570135] binder: BINDER_SET_CONTEXT_MGR already set 2018/02/25 23:11:06 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f000095bffc)={0x0, 0x0, 0xfffffffffffffffc}, 0x4) r1 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r1, &(0x7f0000653ff0)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) sendto$inet(r1, &(0x7f0000000000), 0x2f, 0x20000805, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) 2018/02/25 23:11:06 executing program 3: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000040)='/dev/input/mice\x00', 0x0, 0x2000) ioctl$UFFDIO_ZEROPAGE(r1, 0xc020aa04, &(0x7f0000000080)={&(0x7f0000ffc000/0x2000)=nil, 0x2000}) syz_emit_ethernet(0x32, &(0x7f0000000180)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty, [], {@ipv4={0x800, {{0x7, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @dev={0xac, 0x14}, @multicast1=0xe0000001, {[@ra={0x94, 0x6}]}}, @igmp={0x0, 0x0, 0x0, @empty}}}}}, 0x0) ioctl$sock_bt_hci(r1, 0x400448dd, &(0x7f00000000c0)="c2027f7d129859273f66baf811") r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x3, 0x2) pwritev(r0, &(0x7f00000012c0)=[{&(0x7f00000000c0)="4a41aa7a5b61ff5e46d314a2ec686ebc4745b1d87acebb31b4f79c6bead465ac818a839982924dc395", 0x29}, {&(0x7f0000000100)="cf1938408799ab9c02ac4890158cbcf76def0c865fe8d3550fc148517a2c7061f0559c96db1a1e5c7cf638124385150eeaa85d8d5d2267edf89f809bf44c397a3a43e9091764bfda0608500069db8bfb1cf40dc06e0b75bd6708557c8df8137890f4662f703a2cd1441f37fbd11c65924e74499cb78bd0eb2336321a8ee1c2ff2b64e4f156ceadbf84989cde171098b3c843587445504e55fa85149881732cd17c1c7bfe5a60caaf0a1e8fe23c93904cad3d122e63fced430f4a6b437988c3d1adec0893649d4dd559682b2b200916d26960161216e319792a903a81f0d39007a2286a6539d1bad5410f855ad210c79dea13dd1cab380ed166ee9d9da96f4c7dc5f140bbd44c436be12112ceca8d4314f38831c291d65236e1fb40a96518a060db3316518a1b344f093d02aaab825f8085aa8b1dbddee0468bca358679561ce5cafcf497e3eeb12100e6786e3d9dfab7c5079a448d63056a7dd4a79266a84ae1a1b1a10b4f47707c2f97dead75b7415257241e848fcb65cbc62bdc625b46b74bee72652af5b5afe67a7b72c43f30b304106b48231b3b7ef01e303fc6bd5b5bd272e79b78dfef2e26229fb89d9cab1685fd1fd97aff08cd7444f9f8c5c0135a14969d6c5be7becde8a2a91a5199289dd0f8cfabf022d62e2f137396f7d6e087ff2821ad067fe70f8818c16039b6ef58de5f9c61f1ff21c5f34f214877154237dd3e479db9cfc9009fc0b4bdde988b4921c876537f36ce21977598c1abd78a552159c3b4e3884eec7c99e23f5149411a1d0e509f3f9cccc5afab6b3c60f17f97026ded184864028fb8c05986663b70f287d09f61a0186e724ba393343c031768c9d1fd4721dd38000716c564bc1f23a0b8d0ae3801f4239d803d77e959dae61831a7f3bbf99fad27e1c2ff3e1fe77154a1f44c00c24d5ca3a886fa16661179abee47f9746088db1584f96f31a8a2485777c67fa70a8355ad952e771b4695b023a77a644e4ab52bd912947cf5c9e125a5a889e03a24e7b7aaf01fd4c4a9335c28c835dcc102becf95b3c7b051ae076f9450428195f357ce3d0a0d2c59e1ade2c1d5fada9abb51c9d1d011de03850ba58ee51a507500b6bd0d0fea2bf736675b5df70ed00ab81c84a37affa0c4e1b4ee5dbe8170d6cbc7a2c8160cd3642f25d949bd4678b6d81057a206be31c60e70b81c81164b09c48073d3f6a75ef72fd687eeb778105a36ed5bda536cb561feca472b5c5102bfd9f82f6fe103576fcad4c0847bebe600c21d2873a7bd402294dc3a679ddc331178d780f4b2abf786b87603561f9de8e3e4b1fe7ea48eff6854040b3070f5e13d01c38d469359a0019851ec2af829688af751f4d1dc2d0d2590fdd6027acc98e8de151af7a03e70df51109970941bee0b2fda979e246c919803d9e66039337d00dd3d3dbfb4e307770e0a62410637ddfa75e386f45fa9c6c9f68dc468bff4d4559ac31f3d16ca0aa3c49865ba258287ac5dbf84a5afb9057d915f042c55c7b9c02d8e4bb3b7ed96989bc23cee86e02f7656b3d62ae1d86c0d1b1f7eb7a959a769b5fad64af12806a8db51a8965bc9b305d98e801394aa653d90bb20a9b62ecb8f91040ef34fec2d6039891f68851f06e64828e4ac08c442a8b80cefde92cc8a259c8fe2d71f12faa01313733cd58bf47b757a6739b50c315ec128698a27beff89fb5223492137c33c6c6b6cd4016e3d031b3ac4955c58be5c21bbf1a4faa7616a7e1bef750f541767ff771507aa6e8791878b3cfbb99f7c90c6c2653a64e01cb1588c7d3f241f83f8aa7d84d4a833a8de89b953c2b82315b0195761da0786dfe77eca901b22d7c40c5ea6b06ce223421e0ac69d31d192bfd485e93e0e4306bcab94146a74c4837eaeb0ed88cd613289bc7efc24fe7b673e459f0a568c31077623cd24f0e1380d314ebafde153b284f463bb7ecca65ccf2c8cb381df8db0ab3fb3bb969b90fdc0a29ba4ec1917b7863983ac15a888f3f0b00f1528e6deeaf5f6d1aeeaf1fbb9dc2971ce9155ac240b826336f331e99550d80811cc30f4522094b9fbe94e5ee0140461344917210238183576572c77b6d799c106b397c825032e17fb4aa9a598b3c78831e13f6d90e0a72487a78f96324f76ac4339deb3e4dd7f00690880efa7b1263406ca1884d84dc40063560a22ce2487d7fcb5adf5ca8a71aaa216ffe61b5925ad0106815a047010d739729c6c4930fc550935a92b387a0c203424bd3d6f427110e51f5ad2293211ec852bb38ee1551c8187974ec101df3366f9bcbcd8e282de4d50024c5dc40f01ec065318508affd728db7f66a04786d98e27dbbce2716773f024183c051038579c733f3c4a49023d34fba9186ede71466712f7c95f7689884bd151166cbf196b4d848515d2d326ea44914c49ff06cb75375d0c3e22119cf9b459b9628bbd05256e477cfce2094651941d54f2cd50cec8a93a844a7c63e338d24b261b1ce82bea7640e0f7b26adb5c809420bfd2391a0644b36a7eaea82cf08abfb675b33ed959f57ad04136fcd90fe75d70554043d8d6c05286a02c599160f443698aae63078e8ce466ac5b3fd9b54668f3aa7b0265da8ff228e8abc16197fbcc1f3d5399c00c94ac712077ddecd338d24b5abfb345e46979036ad8ad644dc6ff0c6bf7f4a9bdbc204c7e75fcf732f8a5b2dd54e3a3f77fb7966f3b284f0b36ce8ceb48c489a5e355c40d8e74303cf9d963277f0bcde4ecb1ddb400cec7b1ee2283777aa1672ec56336f544c7b5cf285627de4774363c397175664ee00574a442729ffc83fb2f30b629b39af23e28ac3639471337fcb9e105e20cfaa2ace1f680366caa548a5274bfe20d3d6c13f34dfa31040511dffd986031dbb08f934c2a12eacce3ddbb7e3d37e45314fe81350156f0abc7d3d39254dec92f224a003b4430759158785c0e4d177ffd5603f25366a7da31b0b2911e8ad78e0c450f0761e627a8603a5caa89613781be1bfb380ddb35abd2213019c0759c2d60c8280321d903ebd0320c784647c0842639fc353c4a7cac013681665460d31f339ace21a533fe260ce1c4f47a30f25303b96b25a4156b78b724c3d1aad90812017cd1e6412218333651b21dba6a17646c9556eb4938857144785ad4ce2781200fd7c6a5021f2ba285a2567522438d8ac6f04db72d5024a813e6825c89560c720c2402662e4dc5723f574c8f992d21412d56fce0e0dca098a54b1c9af1646b884283c7f55fc49f119ec41f7d2c821d7604afd779d8de765ce9d3af52f3dc4a750765b1f7368fbbb97c68cdf941d9d1dbab38689c9459992242e126410648d162fc613a3bc59e8dc3f71adc9d085f6ace4076206c87f607e77a9a5563ee3ccbb5306747ebc2cd91aa5e11fa890e3b46dd635ca138ea7f49582c130be33898cd61b07fca5d297fb3075a653d10f238c67f7b727384670e27a8a20f469e846d59dbffc51a03207134a9cb51e5cf65574a288adf69a41f146d72f3e9979687336e823d1afaa4b24845f16839221890ee7400950bcff89ea8d208f769464ef5d9d9fcc5ee3f58edfcdc0ff1d8702740de1a190181553e5f07b0ecf24a24307b4a0ad542fc1daece035f171346b34a60549b61cc0938971db5ec7d5912fa5cb69ef783c4e4b44b1e1a5116586ccede83a906fd10faa3d9a46cc902ccb36587da47bcddd54ee44a93158f05cd976b78b5c52bdfa068742d89c0cf91c908f9d9356991467fd00a6d9699e0d4cb5756d3a025211fca2ee97ded19bd3c7232e48cdeed0475ffae5cdd7c1bf4dbb0a56f19305018cbb7b4721dc4d15ae5b70df75c9acac6d2c58a79d56b8fb687e3ffb9d000bbee18f6fafd27de561c07cafc6aa5440184aaf1b3e28a7d22003da5ff62dddd47b894bb395036ee2ff44627ea9f7678640ea79a642c742c9ccedeeabb5dc17ee82dddb63114e46d59749333b4a91b0148f11c96d2679660773be63da467de9b92ae776b99e767e65374a48f6d1b8271e175ab3892af3bb748587120b0881ca04328be74119ce19c42c364fddac958358f1c12221360d1276ade085a1942feb4fc89ea34d22ec42733ae3551e9315cdd214d6d62685ed4f228d16e56e986265b53df95f55649e34b0df6caa77aaa49afea9b29847b26200da8d33aa5402b2666b0c8b0ad674bf136153d37bdd6e6766202b2142cf2ef38bc519451ff93aaffbb05980749e5f701cc727631223962a70ccb711f803ee6c0f570007b18c58679e18adfe80793ebcd0ac77a2c50b0e39a76aba96814869779b6a2364fab65fa92af3ee3891a0ee89483534571ed315ae22ed8c32ca2d0343455a20240e518830e724b717cfcff7686abcdea2ed0d43aef120914eb91663d99af2b45dcdeb285ac70e6e20ab6088b4de389514fda67fe7ef67a40edadb36a89dd7851b53c6e02093750a91e937751c0d9d757d0527f49bd48bfd2cbe75180fcc7874ac17c043392b179821a779bff7b8adea62a8050453cc453d7a37aa9a267fe9c244e3675592df3b5e8ac232855cb8cd6ab9fed0bc7066d238e9dfe91b1df06c61b0bce284f9c3b8de1537da12079f88be35d5af96de0684c4b18d754528e9bad464188780c03cd2eeb3b4e6abbd3d9b3ad73adfc526567e6ffde97647067e8fea32ad1c0ca13ea8e77601d86a45b4a1187ed5ca2c1955c7511a81494e4532339db2870a7015a9d1df1ba279ff8138b72a9cc3d4fbec810f7f6622fdf8af4a9ab0a8f2e32b11836ca9dd025e29d2cc9a4726cc67d28fd107f8d7c6ee37db7e9b2683c0b38287d662357f61ec198d7e2520c8569e6890352296d3ff0fb0eb23715bd9475ba5ee450f7363d64ceb967503c2bda2e9786a5742625bbad26d7b6c4e250c7da086de580ec114bb4168b3ea9c2012129ffce8fbd10c70abf84f97c356bde06b9300a7b02f60ec26f2c56d912b4fb6cf400852dbd89fb44bbdb7612a2c9f93947e01fc83347e2416e20379e9b9177eebc33c2bbee685770b7748ac87caced52b4d922b8152f96ad46e255a67d26356001b8362c159da3a4530dbe60addf62868107a27d9af57d5b8e0b95b1c59a6afd61d34e0e260e3c71f80d60ed848cedc192c3c9a053f0dffdf61aac94bc23d75b4011cc28c3df33b157bd5b53cefff41ed1c110d73cf408a88b5777000b2e24566d651a56552a4ffac753f6ee7ae592f19eedf5fc4ec4a5693e6782b98022448e69afa971ed65e3c8a4a26869929518098cb444f78b5631dcc33974bb4016322a2ed886635fc1d9beff1fa069b6fb773e8f2b0905df662e5a811144d3538c3c318502ee533bd4c2f514f0291e605d767771279237a740a473e0ba5700f048f47a898c1de31c0bea5deb1088363bc0dfad641661b671d6157b980c40179f284cdb5e7be08fdca3cd943ef8c25c6d98310489515471baf7f021467386b6ec903dbc80efe70acae50d55afe199305e0cdcf3756ed61b3c114a8adbb4e139a131ff9bbde429308653ce7762668295925f4ea91b0a25b7b63a405037fb18a66455ed51c193566d4d4d9d1d3c70aa9b3ae65794fd6fc0b87346e4779ac067816023b2cf415db605f34526d448c85b2b658bb172c01bc8e03b8b3609aa41ce310e0502df87b5b2547619d3a0bf40f05e6ea8523e635655ed86b7b8f88098f783bbc380e124192e5b2e4ca51f5590c47ce81121b1ece3e73e4b711227c4cd577a5a8b38a40ef7cd065dccfc519ab7711be3400fcf83f7729dd02d579f74764f31f83ce208ad32a51fc639e1d4ff928875827d2e050b68f7", 0x1000}, {&(0x7f0000001100)="ea663dc195d1d411680425040e7e12fbb63babfcbc852880e6c9849d9fb71a51ac267c75e77f35c2d5fa9927382ac584948201ff667c5ee68e83b475e09d3f601c00155ab80dffbbc8bf4f6252363b545adf935df65cc585c7dc6f586311f063cba92b28d1217035a5e3b9684b7de6c6b0b8dd85faaeeb0d4ee444930afe09f5d3421deff55d", 0x86}, {&(0x7f00000011c0)="3de6f1848d438bc06f3c8dc606959d310223d3a1988dee487fc15ef73740fb8d92fec0a37eacab18d6b17f4c768671684eb41fcf19157d1fd3b6e486d749449e2d9f8b619654d5a42e3ab7c92d36e9", 0x4f}, {&(0x7f0000001240)="95c45953ef585c8fa8bf8a0e73b132156b3ea7095ad25faaec57be14e0052c6f7a7234b7378585f59463e64366db02bfafb408f9bc33b848df7a2deab3313287df764d964526539f291b6553bc757175615311ba83d4263c0a118dfd1ebbf6a2835eaf88ee9b9b990f1a0d3f7d1c863269e230", 0x73}], 0x5, 0x7) readv(r2, &(0x7f0000e62f90)=[{&(0x7f0000531000)=""/173, 0xad}], 0x1) write$evdev(r2, &(0x7f0000b5df88)=[{}, {{0x77359400}}], 0x30) 2018/02/25 23:11:06 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000080)='/dev/vcsa#\x00', 0x10000000000006, 0x80c0) setsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000000)=0x4, 0x4) 2018/02/25 23:11:06 executing program 0: mkdir(&(0x7f000000dff6)='./control\x00', 0x0) r0 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffff9c) ioctl$TIOCSBRK(r0, 0x5427) r1 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) lseek(r1, 0x8000, 0x0) r2 = open(&(0x7f00002e5000)='./control\x00', 0x0, 0x0) symlinkat(&(0x7f0000e33ff6)='./control\x00', r1, &(0x7f0000395ff6)='./control\x00') lseek(r2, 0x8000, 0x0) 2018/02/25 23:11:06 executing program 4: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket(0x400000000000010, 0x3, 0x0) write(r0, &(0x7f0000e33000)="220000001e0007fffc01000f090007000a000cebeeffa7001a00ffff05000980be45", 0x22) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/25 23:11:06 executing program 2: r0 = socket$inet6(0xa, 0x1, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000000000)={{{@in6=@mcast1, @in6=@remote, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in6=@remote}}, &(0x7f0000000100)=0x74) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000000140)={@empty, @mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, 0x0, 0xd18f, 0x800, 0x100, 0x1f, 0x40c1571692b68fb6, r1}) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f000073afb0)={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @loopback={0x0, 0x1}, @empty, 0x0, 0x0, 0x8, 0x0, 0x0, 0x200, r1}) 2018/02/25 23:11:06 executing program 5: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000140)=ANY=[@ANYBLOB="010000000000000700000000010000000000000000000000000000000900000000000000350b25e59f06cb6d000000000000000000000000"]) setrlimit(0x9, &(0x7f0000b8c000)) io_setup(0x55, &(0x7f00003eeff8)) 2018/02/25 23:11:06 executing program 6: sched_setaffinity(0x0, 0x8, &(0x7f0000cd3ff8)=0x1) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000fa8fe4)={0xa, 0x3, 0x0, @empty}, 0x1c) unlink(&(0x7f0000000000)='./file0\x00') connect$inet6(r0, &(0x7f0000966fe4)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) recvfrom(r0, &(0x7f00001b4f1e)=""/226, 0xfffffffffffffe49, 0x0, 0x0, 0x0) write(r0, &(0x7f0000000040)="f9", 0x1) [ 157.644304] binder: 22099:22127 ioctl 40046207 0 returned -16 [ 157.664377] binder: undelivered TRANSACTION_ERROR: 29189 2018/02/25 23:11:06 executing program 2: clone(0x0, &(0x7f0000b85fff), &(0x7f0000008000), &(0x7f0000000ffc), &(0x7f0000000000)) prctl$intptr(0x24, 0xf90) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x401, 0x8000) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x2400, 0x4006) 2018/02/25 23:11:06 executing program 7: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00003e0000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00003b8ffc)=0x51) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f0000000040)=0xc) ptrace$peek(0x2, r1, &(0x7f0000000080)) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r2 = syz_open_dev$dmmidi(&(0x7f00000000c0)='/dev/dmmidi#\x00', 0x4, 0x80000) recvfrom$inet(r2, &(0x7f0000000100)=""/222, 0xde, 0x20, &(0x7f0000000200)={0x2, 0x1, @multicast1=0xe0000001}, 0x10) ioctl$SNDRV_CTL_IOCTL_POWER_STATE(r2, 0x800455d1, &(0x7f0000000240)=""/39) r3 = syz_open_pts(r0, 0x0) read(r0, &(0x7f000060f000)=""/217, 0xd9) ioctl$TCXONC(r3, 0x540a, 0x0) 2018/02/25 23:11:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r1, 0x800443d2, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{}]}) ioctl$VHOST_RESET_OWNER(r1, 0xaf02, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x101041, 0x10) ioctl$BINDER_GET_NODE_DEBUG_INFO(r2, 0xc018620b, &(0x7f0000000080)) ioctl$BINDER_WRITE_READ(r2, 0xc0306201, &(0x7f0000000140)={0x4, 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="d487efd3ecb11bcd7136a5e806f7ab516b98a5355cc96adf0f5e90f6c94eebca99d1d8c355363fe0de921a2668865c7479a071f0e3aa9adbaa993d74bd887bbb44978003fd240b4fc86724201c95cbed89001bc672dea6a5ada4c691d885808a111e8f2fd691cba6e64ceb309a4960cba3"], 0x2c, 0x0, &(0x7f0000000100)="569361e40eff02731ea43c4e195c845804343ee90407a4e294eb136530528d33037c0f4efb7297212d5c17e8"}) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000000080)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_CLOSE(r4, 0x40086409, &(0x7f00000000c0)={r3}) r5 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) getsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000000180)=0xffffffff, &(0x7f00000001c0)=0x4) pipe2(&(0x7f0000000180)={0x0, 0x0}, 0x84000) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00000001c0), 0x4) r8 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r6, 0x84, 0x7, &(0x7f0000000180), &(0x7f00000001c0)=0x4) dup3(r8, r7, 0x0) openat(r2, &(0x7f0000000200)='./file0\x00', 0x103100, 0x100) ioctl$DRM_IOCTL_FREE_BUFS(r1, 0x4010641a, &(0x7f0000000280)={0x6, &(0x7f0000000240)=[0x3, 0x145, 0x100000000, 0xfffffffffffffd15, 0x80000001, 0x8]}) clock_gettime(0x0, &(0x7f0000000000)) openat$qat_adf_ctl(0xffffffffffffff9c, &(0x7f0000000200)='/dev/qat_adf_ctl\x00', 0x10b001, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r5, 0x4020ae46, &(0x7f0000decfe0)={0x10005, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) umount2(&(0x7f0000000100)='./file0\x00', 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000240)={r2, r1, 0x6, 0x5}, 0x10) getsockopt$inet_sctp_SCTP_RTOINFO(r6, 0x84, 0x0, &(0x7f0000000280)={0x0, 0x7fffffff, 0x6, 0x3}, &(0x7f00000002c0)=0x10) ioctl$KVM_SET_VCPU_EVENTS(r7, 0x4040aea0, &(0x7f0000460fe4)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x0, 0x8, 0x805}) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r8, &(0x7f00000d5000/0x18000)=nil, &(0x7f0000de9000)=[@text64={0x40, &(0x7f0000bfefbf)="0f20d835200000000f22d80f0118470f35f3ab77644ebe0f59128182818201bc8c6a000000674b0f015e9dc483996ba7d900f300004f4f21ae5ddc", 0x3b}], 0x1, 0x0, &(0x7f0000753ff0)=[], 0x0) ioctl$KVM_RUN(r8, 0xae80, 0x0) 2018/02/25 23:11:06 executing program 4: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x0, 0x0) r2 = dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) accept4$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10, 0x80800) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000000200)={r2, &(0x7f00000000c0)="29f04374fe92d84c64f3d16fc2057dd6df580bfc320ccd98d98cd62c2d3d", &(0x7f0000000100)="dbe434fddcab8339c0e076eede0c04f3737319b4905ec9e6169c92873d23b15fa5ae30f3b7feb53d64a89c844a278675e20990f40737b1ee7918b71012390f7a95ff38d59421f368615ab25b686f8f69fe0b87a1183e255821df2ee4c07a86782d06d8edd7a3fa8055cac2689066c3a55dfcb07768b15b80b190ddd207b04ac9ef7218535f97f6260ce64a5c28331457cde43cd0a1c2f1e6c61974ec1d2f412815746a07db2e861110edf8fb2ebde86c7ef470cbc3936adeb0415d17761ca0f8414e487d9ec78f09e0af9ad479af766b4fa260d6ff5a"}, 0x20) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(r2, 0x80045530, &(0x7f0000000080)=""/29) recvmsg(r2, &(0x7f0000000800)={&(0x7f0000000240)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f00000006c0)=[{&(0x7f0000000280)=""/122, 0x7a}, {&(0x7f0000000300)=""/121, 0x79}, {&(0x7f0000000380)=""/203, 0xcb}, {&(0x7f0000000480)=""/61, 0x3d}, {&(0x7f00000004c0)=""/103, 0x67}, {&(0x7f0000000540)=""/166, 0xa6}, {&(0x7f0000000600)=""/140, 0x8c}], 0x7, &(0x7f0000000740)=""/191, 0xbf, 0x1000}, 0x100) 2018/02/25 23:11:06 executing program 1: accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000000000), &(0x7f0000000080)=0x60) r0 = dup(0xffffffffffffff9c) mmap(&(0x7f0000ffe000/0x2000)=nil, 0x2000, 0x2, 0x33, r0, 0x0) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f00000000c0)='/proc/self/net/pfkey\x00', 0x400, 0x0) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x7, 0xffffffffffffffff, 0x300000000000, 0x0, 0x6, 0x4}) r2 = socket$inet6(0xa, 0x3, 0xe2) setsockopt$inet6_int(r2, 0x29, 0x7, &(0x7f0000005ffc), 0x4) 2018/02/25 23:11:06 executing program 3: r0 = syz_open_dev$loop(&(0x7f0000000000)='/dev/loop#\x00', 0xfffffffffffffffe, 0xfffffffffffffffd) r1 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000000080)={0x3, &(0x7f0000000040)=[{0x8, 0x7, 0x7, 0x1ea5}, {0x5, 0x9146, 0x580000000000000, 0xa7}, {0x7, 0x7, 0x3, 0x9}]}, 0x10) ioctl$sock_netdev_private(r1, 0x89f5, &(0x7f0000000040)="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") ioctl(r0, 0x4401000000001267, &(0x7f0000000240)) 2018/02/25 23:11:06 executing program 5: setsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000001000)={0x10000, 0x4, 0x100, 0x400}, 0x10) r0 = socket(0x11, 0x4000000000080003, 0x0) setsockopt$packet_int(r0, 0x107, 0xa, &(0x7f0000000040)=0x6, 0x4) setsockopt(r0, 0x107, 0x5, &(0x7f0000001000), 0xc5) get_thread_area(&(0x7f0000000000)={0x5, 0x20101800, 0x1000, 0x7, 0x8001, 0x9, 0xbd14, 0xffffffffffffff6a, 0x1f}) ppoll(&(0x7f0000165fc8)=[{r0}], 0x1, &(0x7f00004f1000), &(0x7f0000c17000), 0x8) 2018/02/25 23:11:06 executing program 6: r0 = openat(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0xa770ee02ae11c4d9, 0x102) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f0000000040)=0x9) r1 = syz_open_dev$sndctrl(&(0x7f000090cfed)='/dev/snd/controlC#\x00', 0x0, 0x0) perf_event_open(&(0x7f0000001000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8ce, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000005000), 0x2}, 0x1000000000c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='cpuset\x00') getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r2, 0x84, 0x74, &(0x7f0000000040)=""/101, &(0x7f00000000c0)=0x65) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f000000d000)={0x0, 0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000001000)=0x18) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000000100)={@generic="09853b2732ef8d2588c931a0eb9e00fc", 0x100000001}) ioctl$SNDRV_CTL_IOCTL_PVERSION(r1, 0xc1105517, &(0x7f0000001000)=""/250) 2018/02/25 23:11:06 executing program 2: r0 = userfaultfd(0x0) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000602fe8)={0xaa, 0x40}) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000c20000)={{&(0x7f0000068000/0x800000)=nil, 0x800000}, 0x1}) mremap(&(0x7f00006af000/0xf000)=nil, 0xf000, 0x3000, 0x2, &(0x7f00002e0000/0x3000)=nil) write(r0, &(0x7f0000000000), 0x0) close(r0) 2018/02/25 23:11:06 executing program 1: r0 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000558fef)='/selinux/enforce\x00', 0x0, 0x0) read$eventfd(r0, &(0x7f00007f9ff8), 0x8) ioctl$SNDRV_SEQ_IOCTL_QUERY_NEXT_CLIENT(r0, 0xc0bc5351, &(0x7f0000000000)={0xff, 0x2, 'client1\x00', 0xffffffff80000007, "2023caa0b6d2348a", "6d3e49e3e11877ced081c5f29c10266cb00c2ed07dd2d23bce510f5628c50def", 0x4, 0x5}) 2018/02/25 23:11:06 executing program 7: r0 = memfd_create(&(0x7f0000000040)="9b6d643573756d277d00", 0x4) fstatfs(r0, &(0x7f0000502f56)=""/170) ioctl$KVM_GET_DEVICE_ATTR(r0, 0x4018aee2, &(0x7f0000000080)={0x0, 0xcc, 0x1280000000}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x8000, 0x4) [ 157.837976] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present [ 157.853198] snd_dummy snd_dummy.0: control 120:0:0:Î:0 is already present 2018/02/25 23:11:06 executing program 3: r0 = socket$inet6(0xa, 0x80002, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000f67000)=@filter={'filter\x00', 0xe, 0x4, 0x358, 0xffffffff, 0x1b8, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x288, 0x288, 0x288, 0xffffffff, 0x4, &(0x7f0000bdbfc0), {[{{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @loopback={0x0, 0x1}, [], [], @common='bcsh0\x00', @common='nr0\x00', {}, {}, 0x6, 0x0, 0x1, 0x40}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @common=@inet=@SYNPROXY={0x28, 'SYNPROXY\x00'}}, {{@ipv6={@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @generic="e5bafcc36ec9056011005206a662691d", @generic="1967294844ef37b7d8f2debcbd2daa3e"}, 0x0, 0xa8, 0xe8, 0x0, {}, []}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00'}}, {{@ipv6={@empty, @mcast2={0xff, 0x2, [], 0x1}, [], [], @common='bpq0\x00', @common='rose0\x00'}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3b8) 2018/02/25 23:11:06 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = creat(&(0x7f00000000c0)='./file0\x00', 0x24) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x101, 0x4) syz_emit_ethernet(0x46, &(0x7f0000004000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @rand_addr, @loopback=0x7f000001, {[]}}, "c4e60974958cac44"}}}}}, 0x0) 2018/02/25 23:11:06 executing program 5: r0 = syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x9, 0x92400) ioctl$SNDRV_CTL_IOCTL_SUBSCRIBE_EVENTS(r0, 0xc0045516, &(0x7f0000000040)=0x400) ioctl$VHOST_SET_LOG_FD(r0, 0x4004af07, &(0x7f0000000000)=r0) socket$key(0xf, 0x3, 0x2) 2018/02/25 23:11:06 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x402001, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_LOCK(r0, 0x40405514, &(0x7f0000000040)={0x1, 0x7, 0x8001, 0x4, "1f6ca2facc2a5902393614bf3fd4343ddb89eb730fed0d06e0604ac84c6a32a81fbb2426c6a055ee689b72ad", 0xae9b}) r1 = socket(0x15, 0x80005, 0x0) getsockopt(r1, 0x200000000114, 0x2716, &(0x7f0000028000)=""/1, &(0x7f0000000000)=0x1) 2018/02/25 23:11:06 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 = syz_open_dev$sndseq(&(0x7f0000000040)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r0, 0x80045300, &(0x7f0000000080)) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f0000000100)=0x4000000040) setsockopt$RDS_FREE_MR(r1, 0x114, 0x3, &(0x7f0000000140)={{0x2, 0x8}, 0x27}, 0x10) 2018/02/25 23:11:06 executing program 6: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000000c0)={0xffffffffffff8001, {{0x2, 0xffffffffffffffff, @loopback=0x7f000001}}}, 0x90) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000000000)={0x0, 0x0}) setsockopt$inet_dccp_int(r1, 0x21, 0xb, &(0x7f0000000040)=0x2, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000000000)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001}}}, 0x1af) r2 = syz_open_dev$sndpcmc(&(0x7f0000000180)='/dev/snd/pcmC#D#c\x00', 0x9, 0x101000) ioctl$VT_RESIZE(r2, 0x5609, &(0x7f00000001c0)={0x6, 0x81, 0x100000000}) getsockopt$inet_buf(r0, 0x0, 0x34, &(0x7f0000008000)=""/144, &(0x7f0000012ffc)=0x90) r3 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000180)='/proc/self/net/pfkey\x00', 0x101100, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f00000001c0)=0x10001, 0xfffffffffffffe65) 2018/02/25 23:11:06 executing program 1: socket$inet6(0xa, 0x0, 0x0) r0 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x2) ioctl$EVIOCGNAME(r0, 0x80404506, &(0x7f0000000040)=""/168) ioctl$EVIOCGABS3F(r0, 0x8018457f, &(0x7f0000000040)=""/212) write$evdev(r0, &(0x7f0000000180)=[], 0x203) ioctl$EVIOCGPROP(r0, 0x80404509, &(0x7f0000d43f39)=""/199) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x0, 0x8031, 0xffffffffffffffff, 0x0) 2018/02/25 23:11:06 executing program 7: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000001840)={&(0x7f0000001780)={0x10}, 0xc, &(0x7f0000001800)={&(0x7f00000017c0)=ANY=[@ANYBLOB="200000000100000000000000000000000000000047d8000c1d6a3c64ac60da54140000b6fa3fbf03afbc9613bab494353e201b4021230aca6e618cae369cddb5878397ed21e36ee954b5fae1c03796f80b16d97dbbc893a650e8cbb2bd9daa1d97f0bbddce"], 0x20}, 0x1}, 0x0) r0 = gettid() process_vm_writev(r0, &(0x7f0000001100)=[{&(0x7f0000000100)=""/4096, 0x1000}], 0x1, &(0x7f0000001700)=[{&(0x7f0000000040)=""/133, 0x85}, {&(0x7f0000001280)=""/164, 0xa4}, {&(0x7f0000001140)=""/187, 0xbb}, {&(0x7f0000001400)=""/83, 0x33}, {&(0x7f0000001480)=""/8, 0x8}, {&(0x7f00000014c0)=""/177, 0xb1}, {&(0x7f0000001580)=""/161, 0x3de}, {&(0x7f0000001640)=""/3, 0x3}, {&(0x7f0000001200)=""/114, 0x72}], 0x223, 0x0) r1 = add_key$keyring(&(0x7f0000000000)='keyring\x00', &(0x7f0000001340)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffc) r2 = request_key(&(0x7f0000001380)='keyring\x00', &(0x7f00000013c0)={0x73, 0x79, 0x7a, 0x3}, &(0x7f0000001680)='eth0selinuxppp1selfvmnet1userselinuxwlan0\\{]--\x00', 0xfffffffffffffffa) keyctl$instantiate(0xc, r1, &(0x7f0000001880)="4dedeef9baaa89ee10bb38962eb8f69f2d0df8c9eb6f4b9793a5847da030516134d5ef4658724d7fc3fe8fe5b8dd5ed11596e0f83b61370db96156644588917b8198ebf6a655c82974aa30ba9115f134aef6177ce02b5751db0f3f0948648a5f95d17f2f3436a44a8e9a8787b2d005fada65167d5ad66a6464da87c403df3b933a27ca87ea4319fb61b1a848d0cd6704aed1", 0x92, r2) 2018/02/25 23:11:06 executing program 7: socketpair(0x1e, 0x5, 0x0, &(0x7f0000267000)={0x0, 0x0}) ioctl$KVM_PPC_GET_PVINFO(r0, 0x4080aea1, &(0x7f0000000000)=""/109) ioctl$KVM_GET_LAPIC(r0, 0x8400ae8e, &(0x7f0000000000)={"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"}) connect$ax25(r1, &(0x7f0000000400)={0x1e, {"03091f0000de35"}}, 0x5) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000000)=0x3) 2018/02/25 23:11:06 executing program 6: r0 = socket$inet6(0xa, 0x2, 0x0) recvmmsg(r0, &(0x7f0000000cc0)=[{{&(0x7f0000000000)=@nfc_llcp, 0x60, &(0x7f0000000380)=[{&(0x7f0000000080)=""/220, 0xdc}, {&(0x7f0000000180)=""/21, 0x15}, {&(0x7f00000001c0)=""/60, 0x3c}, {&(0x7f0000000200)=""/6, 0x6}, {&(0x7f0000000240)=""/69, 0x45}, {&(0x7f00000002c0)=""/66, 0x42}, {&(0x7f0000000340)=""/55, 0x37}], 0x7, 0x0, 0x0, 0x3}}, {{&(0x7f0000000400)=@ax25, 0x10, &(0x7f0000000500)=[{&(0x7f0000000440)=""/59, 0x3b}, {&(0x7f0000000480)=""/64, 0x40}, {&(0x7f00000004c0)=""/5, 0x5}], 0x3, &(0x7f0000000540)=""/179, 0xb3, 0x100000000}, 0xaeb6}, {{&(0x7f0000000600)=@generic, 0x80, &(0x7f0000000740)=[{&(0x7f0000000680)=""/161, 0xa1}], 0x1, &(0x7f0000000780)=""/247, 0xf7, 0x8000}, 0x8}, {{0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000880)=""/44, 0x2c}, {&(0x7f00000008c0)=""/27, 0x1b}, {&(0x7f0000000900)=""/54, 0x36}, {&(0x7f0000000940)=""/62, 0x3e}, {&(0x7f0000000980)=""/93, 0x5d}], 0x5, &(0x7f0000000a80)=""/143, 0x8f, 0x8e}, 0xfffffffffffffffe}, {{&(0x7f0000000b40)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty}}}, 0x2e, &(0x7f0000000c80)=[{&(0x7f0000000b80)=""/158, 0x9e}, {&(0x7f0000000c40)=""/26, 0x1a}], 0x2, 0x0, 0x0, 0x3}, 0x6}], 0x5, 0x40010000, &(0x7f0000000e00)={0x0, 0x989680}) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f000098dab8)=@nat={'nat\x00', 0x1b, 0x5, 0x4e8, 0x300, 0x1e0, 0xffffffff, 0x300, 0xf0, 0x418, 0x418, 0xffffffff, 0x418, 0x418, 0x5, &(0x7f0000fabfb0), {[{{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x19, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @MASQUERADE={0x48, 'MASQUERADE\x00', 0x0, {0x0, @ipv6=@loopback={0x0, 0x1}, @ipv4=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @icmp_id, @port}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='irlan0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@rand_addr, @ipv6=@dev={0xfe, 0x80}, @gre_key, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ipddp0\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x548) sendto$inet6(r0, &(0x7f0000000000), 0x0, 0x0, &(0x7f0000000080)={0xa, 0x2, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000e40)={0xffffffff}, 0x4) 2018/02/25 23:11:06 executing program 0: r0 = socket$packet(0x11, 0x40a, 0x300) r1 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0xfffffffffffffff7, 0x10000) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x80000000, 0x6}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000000140)={r2, 0x5, 0x2000000000000000, 0x7, 0x200, 0x7, 0x4, 0x4, {r3, @in={{0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x14}}}, 0x3, 0x5c13, 0x10001, 0x3, 0x5}}, &(0x7f0000000200)=0xb8) syz_emit_ethernet(0x2c, &(0x7f0000000080)={@random="39c937b1d138", @empty, [], {@ipx={0x8137, {0xffff, 0x1e, 0x0, 0x0, {@current, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, {@broadcast=0xffffffff, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}}}}}, &(0x7f0000000080)) recvmmsg(r0, &(0x7f0000008600)=[{{&(0x7f0000001980)=@nfc, 0x10, &(0x7f0000000240)=[], 0x29d, &(0x7f0000002080)=""/46, 0x2e}}], 0x1, 0x0, &(0x7f0000008800)={0x0, 0x1c9c380}) bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x8, 0xfffffffffffffffa, 0x3, 0x200, 0x10, r0, 0xfff}, 0x2c) 2018/02/25 23:11:06 executing program 2: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x181840, 0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TEMPO(r0, 0x402c5342, &(0x7f0000000080)={0x2, 0x3, 0x1, {r1, r2+10000000}, 0x9, 0x7}) perf_event_open(&(0x7f000025c000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000b89fe4)=@req3={0x10001, 0x0, 0x1, 0x1df9}, 0x1c) listen(r3, 0x0) sendmsg(r3, &(0x7f0000030000)={&(0x7f00004f5000)=@generic={0x10000000001e, "0100000900000000000000000226cc573c080000003724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f00006e9c68)=[]}, 0x0) setsockopt$SO_VM_SOCKETS_CONNECT_TIMEOUT(r3, 0x28, 0x6, &(0x7f0000000100), 0x10) ioctl$SNDRV_SEQ_IOCTL_GET_QUEUE_TEMPO(0xffffffffffffffff, 0xc02c5341, &(0x7f00000016c0)) [ 157.942788] x_tables: ip6_tables: SYNPROXY target: used from hooks FORWARD/OUTPUT, but only usable from INPUT/FORWARD 2018/02/25 23:11:06 executing program 5: r0 = socket$inet6(0xa, 0x804, 0x0) fcntl$setlease(r0, 0x400, 0x2) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x360, 0xffffffff, 0xd0, 0x0, 0x1c0, 0xffffffff, 0xffffffff, 0x290, 0x290, 0x290, 0xffffffff, 0x4, &(0x7f000000cfc0), {[{{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@empty, @loopback={0x0, 0x1}, [0xffffffff, 0x0, 0xff000000, 0xffffffff], [0x0, 0xffffffff, 0xffffff00, 0xffffffff], @generic="32405989490d59ec48fce6ab14932173", @common='nr0\x00', {0xff}, {}, 0x5f, 0xc31c000000000000, 0x3}, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00', 0x0, {0xd}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x3c0) syz_emit_ethernet(0x1e, &(0x7f0000029e99)={@empty, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@can={0xc, {{0x4, 0xd3, 0x6f2, 0x7}, 0x7, 0x3, 0x0, 0x0, "7a4e57d01966f0c1"}}}}, 0x0) 2018/02/25 23:11:06 executing program 4: r0 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000000040)={@multicast2, @multicast2, @rand_addr}, &(0x7f0000000080)=0xc) r1 = socket$inet6(0xa, 0x3, 0x3a) connect$inet6(r1, &(0x7f000000c000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x9}, 0x1c) sendmsg(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000bc8000)=[{&(0x7f0000260ff5)="08cf", 0xffffffa9}], 0x1, &(0x7f0000003000)=[]}, 0x0) 2018/02/25 23:11:06 executing program 3: r0 = fcntl$getown(0xffffffffffffffff, 0x9) r1 = syz_open_procfs(r0, &(0x7f0000000000)='net/rt6_stats\x00') r2 = creat(&(0x7f0000000040)='./file0\x00', 0x20) preadv(r1, &(0x7f0000001040)=[{&(0x7f0000000040)=""/4096, 0x1000}], 0x1, 0x2) ioctl$BINDER_SET_CONTEXT_MGR(r2, 0x40046207, 0x0) 2018/02/25 23:11:06 executing program 7: clock_gettime(0x7, &(0x7f0000000000)) io_setup(0x7, &(0x7f000080aff8)=0x0) r1 = getpid() r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000000040)) ioctl$DRM_IOCTL_AGP_INFO(r2, 0x80386433, &(0x7f0000000040)=""/251) sched_rr_get_interval(r1, &(0x7f0000000000)) io_getevents(r0, 0x2, 0x2, &(0x7f0000cf9000)=[{}, {}], &(0x7f0000fca000)={0x77359400}) r3 = gettid() getsockopt$sock_timeval(r2, 0x1, 0x15, &(0x7f0000000140), &(0x7f0000000180)=0x10) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000140)) timer_create(0x0, &(0x7f0000044000)={0x0, 0x12, 0x0, @thr={&(0x7f0000ebf000), &(0x7f0000d2df20)}}, &(0x7f0000768ffc)) sched_rr_get_interval(0x0, &(0x7f0000645ff0)={0x0, 0x0}) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, r4}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r3, 0x1000000000016) ppoll(&(0x7f00000001c0)=[{r2, 0x4408}, {r2, 0x4c8}, {r2, 0x108}, {r2, 0x8001}, {r2, 0x8000}], 0x5, &(0x7f0000000200)={0x0, 0x989680}, &(0x7f0000000240)={0x4}, 0x8) 2018/02/25 23:11:06 executing program 0: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x20000, 0x0) getpeername(0xffffffffffffff9c, &(0x7f0000000040)=@hci={0x0, 0x0}, &(0x7f0000000080)=0xc) bind$can_raw(r0, &(0x7f00000000c0)={0x1d, r1}, 0x10) r2 = openat$vnet(0xffffffffffffff9c, &(0x7f0000000080)='/dev/vhost-net\x00', 0x2, 0x0) poll(&(0x7f0000000340)=[{r2}], 0x1, 0x8) r3 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x4, 0x1) ioctl$KDGETKEYCODE(r3, 0x4b4c, &(0x7f0000000040)={0x9, 0x20}) ioctl$sock_SIOCADDDLCI(r3, 0x8980, &(0x7f00000000c0)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x2f9}) 2018/02/25 23:11:06 executing program 1: r0 = socket$inet6(0xa, 0x6, 0x0) bind$inet6(r0, &(0x7f000019e000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x40000000009) r1 = socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000000000)={{{@in=@dev, @in=@loopback}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000000)=0x56) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000000100)=0x10000, 0x4) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r1, &(0x7f0000167000)=[{{&(0x7f0000de5000)=@pppol2tp={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}}}}, 0x26, &(0x7f0000611fb0)=[], 0x0, &(0x7f0000ccd000)=[]}}], 0x8000000000000ea, 0x0) socket$nfc_raw(0x27, 0x3, 0x0) r2 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0x5d8f, 0x10800) mknod(&(0x7f0000000140)='./file0\x00', 0x8022, 0x1) connect$netrom(r2, &(0x7f0000000200)=@full={{0x3, {"a0877ff04283f1"}, 0x40}, [{"4d2ca16abd4e7c"}, {"36f25ceb5e0c66"}, {"3a1cc789d43240"}, {"b0e26124b70769"}, {"c2726b16e73ad8"}, {"b5e479318d048a"}, {"c3293a59d0e258"}, {"80a9044750b084"}]}, 0x48) dup2(r0, r1) 2018/02/25 23:11:06 executing program 2: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x6, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x2, 0x40c00) ioctl$LOOP_GET_STATUS64(r1, 0x4c05, &(0x7f0000000040)) r2 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000ecb000)={@empty, 0x8000, 0x1, 0x0, 0x5}, 0xffffffffffffff61) preadv(r2, &(0x7f0000000240)=[{&(0x7f0000000140)=""/99, 0x63}, {&(0x7f00000001c0)=""/51, 0x33}, {&(0x7f0000000200)=""/7, 0x7}], 0x3, 0x0) 2018/02/25 23:11:06 executing program 3: r0 = syz_open_dev$sndmidi(&(0x7f0000653fee)='/dev/snd/midiC#D#\x00', 0x200, 0x0) r1 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000074fff0)='/dev/sequencer2\x00', 0x40000006, 0x0) poll(&(0x7f0000000040)=[], 0x53, 0x9) dup2(r0, r1) ioctl$KVM_ENABLE_CAP(r0, 0x4068aea3, &(0x7f0000000000)={0x79, 0x0, [0xe7, 0x0, 0x3]}) 2018/02/25 23:11:06 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rt_sigaction(0x33, &(0x7f0000c49fe0)={0x100, {0xfffffffffffffffc}}, &(0x7f0000085fe0), 0x8, &(0x7f0000406651)) syz_open_dev$evdev(&(0x7f0000258000)='/dev/input/event#\x00', 0xffff, 0x0) 2018/02/25 23:11:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000252fdc)={@common='sit0\x00', &(0x7f0000863000)=@ethtool_gstrings={0x1b, 0x8}}) r1 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000440)='/selinux/mls\x00', 0x0, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f0000000480)={0x100000000, {{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}}}}, 0x90) 2018/02/25 23:11:06 executing program 7: r0 = accept4$inet6(0xffffffffffffff9c, 0x0, &(0x7f0000000000), 0x80000) r1 = getpid() fcntl$lock(r0, 0x7, &(0x7f0000000040)={0x1, 0x4, 0x3f, 0x4, r1}) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000656ff7)='/dev/kvm\x00', 0x0, 0x0) r3 = fcntl$dupfd(r2, 0x0, r2) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r3, 0xc0305302, &(0x7f0000000000)={0x4, 0x1ff, 0x3, 0x8001, 0x24, 0xfff}) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$KVM_SET_MSRS(r5, 0xc008ae88, &(0x7f0000b89fe8)={0x1, 0x0, [{}]}) 2018/02/25 23:11:06 executing program 5: openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/validatetrans\x00', 0x1, 0x0) r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000180)='/dev/cuse\x00', 0xa000, 0x0) getsockopt$ipx_IPX_TYPE(r0, 0x100, 0x1, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/02/25 23:11:06 executing program 2: r0 = syz_open_dev$sndctrl(&(0x7f0000000000)='/dev/snd/controlC#\x00', 0x8, 0x10000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r0, 0x40045532, &(0x7f000000affc)) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x40000, 0x0) ioctl$TUNATTACHFILTER(r1, 0x401054d5, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0xa1bf, 0x64399816, 0x5, 0x5}, {0x7fff, 0x0, 0x8001, 0x67b}, {0xf6, 0x4, 0x80000001, 0x3}, {0x5b, 0x4, 0x6, 0x7ff}, {0xfffffffffffffffc, 0x1, 0x6, 0x5}]}) r2 = openat$audio(0xffffffffffffff9c, &(0x7f0000009000)='/dev/audio\x00', 0x0, 0x0) syz_open_dev$sndpcmc(&(0x7f00006a6fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x800) r3 = getpid() r4 = fcntl$getown(r0, 0x9) kcmp(r3, r4, 0x5, r2, r2) 2018/02/25 23:11:06 executing program 5: r0 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000040)=0x10000) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000065ffa8)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-cast5-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5", 0x5) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000001540)=[{&(0x7f00000015c0)="7c424b2213ad0f777ec865bf69d2d052c1ebe4fe72bec5e6385709144ff4c71dbc7723cc90", 0x25}], 0x1, &(0x7f0000000500)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18}, 0x2) recvmsg(r2, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00', @ANYBLOB='\x00\x00\x00\x00'], 0x2, &(0x7f00000003c0)=[{&(0x7f0000000400)=""/200, 0xffb3}, {&(0x7f0000000200)=""/218, 0x296}, {&(0x7f0000000300)=""/154, 0xffffffffffffffcf}], 0x3, &(0x7f0000ec7000)}, 0x104) socket$vsock_stream(0x28, 0x1, 0x0) 2018/02/25 23:11:06 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000000)=ANY=[@ANYBLOB="73656375726974790000000000000000000000000000000000000000000000000e0000000400000090030000ffffffffb801000000672e6a02010000ffffffffffffffffc0020000c0020000c0020000ffffffff040000009c87b81c068d66695b6023c7a855ceabd54bff59a8d43fc499c0101880229366a8598b892a5acb8d8219d5a2c7c1ae2de44fecc98459fe28cd7c783a4b53eb35072e4dbdf8a97acc1d057fd6c98177aa91dfdde081c775648957f47750f29a7c2e9d731ae9c09dd12b651f57946145289792c90fbbfd80bf49954a00676eec6636cfea540240c0fd72abba1eab08eaa6f6be7548b24e61a5c8c9", @ANYPTR=&(0x7f000003dfc0)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], @ANYBLOB="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"], 0x4be) r1 = syz_open_dev$sndpcmc(&(0x7f0000000400)='/dev/snd/pcmC#D#c\x00', 0xffffffff, 0x40000) setsockopt$netlink_NETLINK_LISTEN_ALL_NSID(r1, 0x10e, 0x8, &(0x7f0000000440)=0x5, 0x4) syz_emit_ethernet(0x71, &(0x7f00000004c0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [{[], {0x8100, 0x0, 0x0, 0x3}}], {@llc_tr={0x11, {@snap={0x1, 0x1, "41e5", "1db56b", 0xeaff, "ff0b12705ae857038a871f014dae233175fd01287aaea10b8788e05b824ed291f3aa96ab83769832b030fc32e65bec51a403fcac053e05894ce526d08709cce741d1e82d7b5b24eb446075bded309b6459d2ae9f39cb"}}}}}, &(0x7f0000000540)={0x0, 0x2001, [0xebb, 0xd33, 0x61, 0x6e0]}) ioctl$KVM_GET_SUPPORTED_CPUID(r1, 0xc008ae05, &(0x7f00000004c0)=""/9) 2018/02/25 23:11:06 executing program 3: r0 = socket$inet(0x2, 0x3, 0x6) r1 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x800, 0x0) ioctl$RNDZAPENTCNT(r1, 0x5204, &(0x7f0000000040)=0x1) memfd_create(&(0x7f0000000000)="76626f786e657431a673656c6621776c616e30212fc700", 0x1) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@raw={'raw\x00', 0x9, 0x3, 0x308, 0x0, 0xffffffff, 0xffffffff, 0x1a0, 0xffffffff, 0x270, 0xffffffff, 0xffffffff, 0x270, 0xffffffff, 0x3, &(0x7f0000349fd0), {[{{@uncond, 0x0, 0x158, 0x1a0, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x91a, 0x0, 'bm\x00', "0823a981f36abd5f2f96bdc7f39363db3dbe70c82580a8d409fc08aeaa640493102f92d180028ceb30620ff2cf560f6d2e9cdd7284e504aeeef89889e7e428af3640f81bca4159fcd1534880851bb894e311d1bddeb71b68cd1a839d013c5603664a1e554e335c6743ed07cb6ea6764e02def771b61d7ce776d6cc76d0646ea1"}}, @inet=@rpfilter={0x28, 'rpfilter\x00'}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x0, 'syz1\x00'}}}, {{@ip={@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @generic="a67e45a39e885dc4e81456a017740383"}, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x368) 2018/02/25 23:11:06 executing program 6: r0 = socket$pppoe(0x18, 0x1, 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) connect$pppoe(r0, &(0x7f000083c000)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0}}}, 0x1e) syz_emit_ethernet(0x14, &(0x7f00000c5fe8)={@remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x8864, "42a703000000"}}}, &(0x7f0000efe000)) r1 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000880ffc)=0x9, 0x4) setsockopt(r1, 0x10e, 0xb, &(0x7f0000f67000)="9adc01ce", 0x4) write(r1, &(0x7f00003befde)="22000000180007010006fffa2a000000000800000d32200000003b0300001f009d75", 0x22) 2018/02/25 23:11:06 executing program 0: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$lock(r1, 0x40e, &(0x7f0000491000)={0x1}) setns(r1, 0x4000000) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000040)={r0, 0x3, 0x1, 0x200, &(0x7f0000000000)=[0x0, 0x0], 0x2}, 0x20) fcntl$F_GET_RW_HINT(r1, 0x40d, &(0x7f0000eac000)) syz_open_dev$midi(&(0x7f0000000080)='/dev/midi#\x00', 0x7, 0x0) 2018/02/25 23:11:06 executing program 1: r0 = socket(0x1000000010, 0x3, 0x0) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000ff7)='/dev/ppp\x00', 0x0, 0x0) ioctl$EVIOCGPROP(r1, 0xc004743e, &(0x7f0000000f0a)=""/246) ioctl$sock_bt_hidp_HIDPGETCONNLIST(0xffffffffffffffff, 0x800448d2, &(0x7f0000000000)={0x1bacf9e, &(0x7f0000001f6c)=[{}]}) ioctl$EVIOCGREP(r1, 0x40107446, &(0x7f0000000000)=""/174) sendmsg$nl_route(r0, &(0x7f0000f72fc8)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x2}, 0xfffffffffffffd42, &(0x7f0000f88000)={&(0x7f0000f8cf68)=ANY=[@ANYBLOB="300000001800030000000000000000000a00000000000007000000001400090008000000", @ANYRES32, @ANYBLOB="08400400", @ANYRES32], 0x30}, 0x1}, 0x0) 2018/02/25 23:11:06 executing program 4: prctl$intptr(0x21, 0x1) prctl$void(0x400000000000001f) r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x200, 0x10000) ioctl$KVM_S390_UCAS_MAP(r0, 0x4018ae50, &(0x7f0000000040)={0x9, 0x6, 0x5}) pipe(&(0x7f0000000000)={0x0}) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/status\x00', 0x0, 0x0) ioctl$TCFLSH(r1, 0x540b, 0x8001) 2018/02/25 23:11:06 executing program 7: r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) r1 = socket(0x10002000000011, 0x8000000080003, 0x0) ioctl$KVM_X86_SET_MCE(r0, 0x4040ae9e, &(0x7f0000000040)={0x200000000000000, 0x4, 0x8000, 0x8, 0xd}) recvmsg$kcm(r1, &(0x7f0000e50000)={0x0, 0x0, &(0x7f0000df1000)=[], 0x0, &(0x7f00001c5000)}, 0x10140) openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/access\x00', 0x2, 0x0) 2018/02/25 23:11:06 executing program 5: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x0, 0x0) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000040)) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f000098dab8)=ANY=[@ANYBLOB="6e617400000000000000000000000000000000000000000000000000000000001b00000005000000e804000000030000e0010000ffffffff00030000f00000001804000018040000ffffffff180400001804000005000000", @ANYPTR=&(0x7f0000fabfb0)=ANY=[@ANYBLOB="00000011000000000000000000c513a56fdf5c2c00000000000000000000000000000000e2feff000000000000000000000000000000000020000000000000000000000000000000000000665c801853d11e6ade1477b0a302b7b867a40000000000"], @ANYBLOB="0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004e45544d415000000000000000000000000000000000000000000000000019000000fe8000000000000000000000000000aa00000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800f00000000000000000000000000000000000000000000000000048004d41535155455241444500000000000000000000000000000000000000000000000000000000000000000000000000000001ac1400bb00000000000000000000000000000000ff010000000000000000000000000001ff020000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000073797a0000000000000000000000000069726c616e30000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000d800200100000000000000000000000000000000000000000000000030006168000000000000000000000000000000000000000000000000000000000000000000000000000000000000000048004e45544d41500000000000000000000000000000000000000000000000000100000000000000000000000000000000000000fe80000000000000000000000000000000000000ff010000000000000000000000000001fe8000000000000000000000000000bb000000000000000000000000000000000000000000000000000000000000000073797a00000000000000000000000000697064647030000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f000180100000000000000000000000000000000000000000000000048006473740000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000028004e465155455545000000000000000000000000000000000000000000000200000900000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a800d0000000000000000000000000000000000000000000000000002800000000000000000000000000000000000000000000000000000000000000feffffff00000000"], 0x548) connect$inet6(r1, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) mq_timedsend(r0, &(0x7f0000000080)="62ad01df5a77592d7e901767596f7bd100bf6f3016d07ebf62c16fa582b94e5fd6d9b0b0a934f73731cc8fb11571c28cf2aa69ef01053287cc5b6bc608dfdb77eefe6ca8add77c", 0x47, 0x8, &(0x7f0000000100)={0x0, 0x1c9c380}) 2018/02/25 23:11:06 executing program 2: creat(&(0x7f0000000000)='./file0\x00', 0x0) r0 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x1, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x80, 0x80000001}, 0x0, 0x0, 0x0, 0x0, 0x9, 0x1, 0x3ff}, 0x0, 0xffffffffffffffff, r0, 0x0) r1 = syz_open_dev$sndtimer(&(0x7f0000475000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GSTATUS(r1, 0xc0505405, &(0x7f0000ce8fb0)={{0x1}}) 2018/02/25 23:11:06 executing program 3: r0 = socket(0x10, 0x802, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x240, 0x0) ioctl$KVM_SET_GSI_ROUTING(r1, 0x4008ae6a, &(0x7f0000000040)={0x3, 0x0, [{0xf946, 0x3, 0x0, 0x0, @irqchip={0x15f4d305, 0x6}}, {0x6, 0x4, 0x0, 0x0, @adapter={0x0, 0x2, 0xff, 0x4, 0x80000001}}, {0x3, 0x0, 0x0, 0x0, @adapter={0x451f, 0x2, 0x80fb, 0x101, 0x8}}]}) getsockopt$sock_buf(r0, 0x1, 0x10000000001c, &(0x7f00007b7fff)=""/1, &(0x7f000007b000)=0x1) syncfs(r0) 2018/02/25 23:11:06 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x8, 0x101000) setsockopt$packet_tx_ring(r1, 0x107, 0xd, &(0x7f0000000080)=@req3={0x9, 0x4, 0xfffffffffffff4c7, 0xb7b7, 0xfd6, 0x4, 0x1}, 0x1c) r2 = getpid() ptrace$getsig(0x4202, r2, 0x9b4f, &(0x7f00000000c0)) r3 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_INFO(r1, 0x80dc5521, &(0x7f00000001c0)=""/138) bind$inet6(r3, &(0x7f0000000080)={0xa, 0x1, 0x3ff, @mcast1={0xff, 0x1, [], 0x1}, 0x100000000}, 0x1c) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 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_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) futex(&(0x7f000000cffc), 0xa, 0x0, &(0x7f00006f7000)={r5, r6+10000000}, &(0x7f00000000c0), 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000197fe0)={0x0, 0x0, 0xf000, 0x2000, &(0x7f0000867000/0x2000)=nil}) r7 = add_key$keyring(&(0x7f0000000140)='keyring\x00', &(0x7f0000000180)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffffa) r8 = add_key$keyring(&(0x7f0000000200)='keyring\x00', &(0x7f0000000240)={0x73, 0x79, 0x7a, 0x0}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$instantiate(0xc, r7, &(0x7f00000001c0)="272c5e766edfb5470cb6471d769491b20cdab3030f4f20f4d10675f55065ea85a56944e4a8df0a14a13aade62f5ef6", 0x2f, r8) r9 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) socket$inet_smc(0x2b, 0x1, 0x0) ioctl$SNDRV_CTL_IOCTL_CARD_INFO(r3, 0x81785501, &(0x7f00000002c0)=""/217) ioctl$KVM_SET_VAPIC_ADDR(r9, 0x4008ae93, &(0x7f0000000100)) 2018/02/25 23:11:06 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x4) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000001200)=@security={'security\x00', 0xe, 0x4, 0x3f0, 0xffffffff, 0x0, 0x100, 0x0, 0xffffffff, 0xffffffff, 0x320, 0x320, 0x320, 0xffffffff, 0x4, &(0x7f0000000080), {[{{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00', 0x0, {0x7ac, 0x0, 0x0, 0x4, 0x1}}]}, @common=@unspec=@NFQUEUE3={0x28, 'NFQUEUE\x00', 0x3, {0x0, 0x3ff}}}, {{@uncond, 0x0, 0xf0, 0x120, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00'}]}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xd8, 0x100, 0x0, {}, [@common=@frag={0x30, 'frag\x00'}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x545) syz_emit_ethernet(0x68, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x32, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc"}}}}}}}, 0x0) 2018/02/25 23:11:06 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = dup3(r1, r0, 0x0) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000de9000)=[@text32={0x20, &(0x7f00005b8fba)="c4c1c954e4c4e3c948d0c63ef2f00fb102c4e17c2b2666baf80cb8f6d8428aef66bafc0c66ed66ba6100b88a000000ef0f01cab90f0800000f322e660f388195720000000f35", 0x46}], 0x1, 0x0, &(0x7f000020b000)=[], 0x0) ioctl$sock_bt(0xffffffffffffffff, 0x0, &(0x7f0000000000)="ef") ioctl$KVM_SET_GUEST_DEBUG(r2, 0x4048ae9b, &(0x7f0000597000)={0x3}) ioctl$KVM_RUN(r3, 0xae80, 0x0) 2018/02/25 23:11:06 executing program 3: getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f00005c3ff0)={0x0, 0x1c, &(0x7f0000519fa8)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}, 0x4}]}, &(0x7f0000f91ffc)=0xc) r0 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f0000000040)={@dev, @rand_addr}, &(0x7f0000000080)=0xc) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x2, 0x20000) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000040)) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000080)={0x0, @rand_addr, @loopback}, &(0x7f00000000c0)=0xc) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xfffffffffffffffd, 0x5, &(0x7f0000519fa8)=ANY=[@ANYBLOB="18000000000000000000000000000000070107000000000000000000000000000000000000000000"], &(0x7f0000000040)="73599f06c35d44cc7fe5", 0x400000000008, 0x1000, &(0x7f0000f72000)=""/4096, 0x41004, 0x0, [], r2}, 0x48) r4 = fcntl$getown(r3, 0x9) ioctl$KVM_SET_XSAVE(r1, 0x5000aea5, &(0x7f0000000180)={"3369231016662cb1fad12711c7846d798280ab7b7be516ea7d92a6f93596dafbf6f3444be13b56138c1572cab459c23c2ef66130719b9c2d4d5d0f4530c9d2628a9094c4814bc1094471e4c16f4103fddd15a054ea9edbe4775e3ea7464b20fde6bbc128297e7880d2ff25c01415271e9ffb40088b5fd41bee7efb12c0415a8b194a8181ca3cc55dfc612f7bb218aeec63a457f59a71a7dd452d647aca706554846e31958efcfa0b194ab76939ad3be534b19ab4865582c07d1b8be844acdb8287ad23226b44a30a33573e045684bb052791ec9bbf151bf532c0f57c66bf030c4907ea5ba09828b2623ec3ce323391fa830bc0e8d0eea79c53bae318c42d8947e75cb829330e25fefd9ae4d07a607863cffa51c65f47eb2e1e68167962a12324a4a063099c15753e7cf4b713e9ead581b8e3edb8591e474edbb7729f007f4ae22cfd56f88189452d334f4dc1e6a336171e781f42b689b3044d744109f8dffc8826fa94680c80d417feb67aea50ec12542a57bdf5f7e157a56dce394b9b3775b5e5c631b951e683f25eedcd4599f39b0ddbc6f2d8954e163539d82d6cd912ccfb43e60e96e1864abf17c0aa948ee5232def30e40c200d46a632b83dc3d312659b29fe29b7d154e9b08f7ba02faec832faecfe5853bd3ee74649b12d12b0fef3f36c25ed975ff9ff3cc6409d1bd83316cb068ceb66e4dff05ebce7e1304c04c359b7629da23c0128876b4325482fd987c446900de112aaebca76ccb567bd16dd5fe82444cd7349bc896a131dbc2be37a0aa6a181a1d93265eba9b13e13652477624de81752b01f3886f54ed7cf0a715f579d1f16c40b61d5b34d6b79e7d5c3b86981418936a9e23badd57586098e66587e09d1750f4d236b52aaa4afaf812ae808476fa29e304ef5e4bae099eda55e73a4ac46f7a355ed14d1506d33fe0f6b56259d6f8b742456575ba61e9a9caddc0fa910e33bf834bd6ac21e5568f1dfaee20ae8b0580e8a988d18a6577851d8fa3104966a07b516a56fd82f8b8e607109544b456d7f2390839be3a7782ddf2b5fea5698c41b870906d645692abb688c3e879b3937227962deeb0aa973511ade88e9f70b511624f7bec1a6a2f72b69f40b5b0f726ab37825b5b41e21b5d10ceb791c04f1d4bf04e38e3fee4a608f837c2fefc41290fc213901e5c82a6c807147f61efa6d0ed0e74057bc8b40d9679bfc94b846b4554849d2315fd24e323bf3474e278764d307e87d94115915eceee9aab18bfd1f6cdb1225c361e74761b8999956aca0ec3528fbbc789cd09c2c7f996def419fa2023e782c9a1b48209e2f1aa24682759ebcb242fed75aa5d0e828937baa6536a4a44b477909d469799940b8ddf1030c61a6a54fefe23dfbe7dfa313884eb016cac824589c9a98cec6fcd027540d162f1238461471a6b8d5bcd5e406f2f75a2d"}) capset(&(0x7f0000000180)={0x20080522, r4}, &(0x7f00000001c0)={0xd4d7, 0x3, 0x11, 0x3618, 0x557f5b6e, 0x8}) 2018/02/25 23:11:06 executing program 4: socket$bt_bnep(0x1f, 0x3, 0x4) r0 = openat$ion(0xffffffffffffff9c, &(0x7f0000000040)='/dev/ion\x00', 0x10000, 0x0) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000080)) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/kvm\x00', 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) r4 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x3ff, 0xf62eb9d2198e0711) mq_timedsend(r4, &(0x7f0000000080)="59759a95223043fcb5f9596f59cfa1b896faa00af06f3098bdc457621da9173bfc97213639b627b41edd506bc81f55fc4cb6bc56ebe94dd81c150895c9946bca0424308f19c3d90036d0486762e11266914c734f8718f9d4496f326df48f5b088201b78bf0cd33fc57a71e2aa190150a520392558eb43953c41a9aa8da3a40a4156b73d942a994c9248d9f0c0e2bebfa6c67c84c338b2f7f23c9d34ebea186b67dd592c09d7f6850d656187cd82edcb4131edf5407508a106aed20ba19f164c826d33bf1167abeda19ffc150bf259886549f6b56b84f159b1da1bf464751023e62312eb76d9dd23b61442b", 0xeb, 0x0, &(0x7f0000000180)={0x0, 0x989680}) ioctl$KVM_SET_DEBUGREGS(r3, 0x4080aea2, &(0x7f0000000000)={[], 0x0, 0xfffffffffffffffe}) 2018/02/25 23:11:06 executing program 7: personality(0x20005) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x14000, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r0, 0xae03, 0x6) uname(&(0x7f00000000c0)=""/15) 2018/02/25 23:11:06 executing program 5: modify_ldt$read_default(0x2, &(0x7f0000000000)=""/196, 0xc4) ioctl$VHOST_SET_OWNER(0xffffffffffffffff, 0xaf01, 0x0) fcntl$F_GET_RW_HINT(0xffffffffffffffff, 0x40b, &(0x7f0000000040)) r0 = dup3(0xffffffffffffffff, 0xffffffffffffff9c, 0x80000) ioctl$fiemap(r0, 0xc020660b, &(0x7f0000000100)={0x7fff, 0x8, 0x2, 0x80000001, 0x4, [{0x9, 0x0, 0x3, 0x0, 0x0, 0x800}, {0x65e9, 0x3, 0x66f, 0x0, 0x0, 0x80}, {0x3, 0x3, 0x9, 0x0, 0x0, 0x2180}, {0x400, 0x7, 0x9, 0x0, 0x0, 0x8}]}) inotify_init() r1 = creat(&(0x7f0000000000)='./file0\x00', 0x1) ioctl$PPPIOCGMRU(r1, 0x80047453, &(0x7f0000000040)) 2018/02/25 23:11:06 executing program 6: r0 = socket$netlink(0x10, 0x3, 0x4000000000000000) fcntl$setflags(r0, 0x2, 0x1) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000dcbf79)=""/135, &(0x7f00009c3ffc)=0x87) 2018/02/25 23:11:06 executing program 2: r0 = socket$inet(0xa, 0x801, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x3d8, 0xffffffff, 0x98, 0x98, 0x0, 0xffffffff, 0xffffffff, 0x340, 0x340, 0x340, 0xffffffff, 0x4, &(0x7f0000032fc0), {[{{@uncond, 0x0, 0xfffffffffffffebe, 0x98, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0x1c0, 0x1e8, 0x0, {}, [@common=@inet=@hashlimit2={0x150, 'hashlimit\x00', 0x2, {'bcsh0\x00', {0x0, 0x1f, 0x1c, 0x0, 0x0, 0x3f, 0x4, 0x3}}}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@ip={@loopback=0x7f000001, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='dummy0\x00', @syzn={0x73, 0x79, 0x7a}}, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0xfdb0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0xffffffffffffff05) getsockopt$ax25_int(r0, 0x101, 0xc, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = socket(0x1, 0xb, 0x4) recvfrom$inet6(r1, &(0x7f0000000080)=""/178, 0xb2, 0x0, &(0x7f0000000140)={0xa, 0x3, 0x8, @loopback={0x0, 0x1}, 0x400}, 0x1c) syz_emit_ethernet(0x32, &(0x7f000002e000)={@link_local={0x1, 0x80, 0xc2}, @link_local={0x1, 0x80, 0xc2}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0}, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, []}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x86dd, []}}}}}}, &(0x7f00003c5ff8)) 2018/02/25 23:11:07 executing program 4: request_key(&(0x7f0000000000)='encrypted\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='\x00', 0xffffffffffffffff) clock_adjtime(0x3, &(0x7f00000000c0)={0x4, 0x9, 0xc45, 0x0, 0x0, 0x400, 0x2, 0x101, 0xffff, 0x800, 0x353, 0x7, 0xfd, 0xffffffff, 0x790d, 0x8, 0x1, 0x203a, 0x1ff, 0x64, 0x2abe, 0x4, 0x8, 0x1, 0x7fff}) add_key(&(0x7f00000000c0)='encrypted\x00', &(0x7f0000000100)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000140), 0x0, 0xffffffffffffffff) 2018/02/25 23:11:07 executing program 2: r0 = signalfd(0xffffffffffffffff, &(0x7f0000add000), 0x8) ppoll(&(0x7f000031c000)=[{r0}], 0x1, &(0x7f0000757ff0)={0x77359400}, &(0x7f00009c7000), 0x8) ioctl$TCSETA(r0, 0x5406, &(0x7f0000000000)={0x5, 0x5, 0x8, 0xfffffffffffffffc, 0xef, 0x9, 0xfffffffffffff000, 0x257, 0x8001, 0x7}) r1 = gettid() timer_create(0x0, &(0x7f0000ec5000)={0x0, 0x12, 0x0, @tid}, &(0x7f0000fd7000)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x0, 0x8}, {0x0, 0x9}}, &(0x7f0000040000)) tkill(r1, 0x1000000000016) 2018/02/25 23:11:07 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = shmget$private(0x0, 0x2000, 0x0, &(0x7f0000ffe000/0x2000)=nil) shmctl$IPC_RMID(r0, 0x0) r1 = syz_open_dev$sndpcmc(&(0x7f0000000040)='/dev/snd/pcmC#D#c\x00', 0xae89, 0x800) getsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000000080)=0x10000, &(0x7f00000000c0)=0x4) 2018/02/25 23:11:07 executing program 6: r0 = perf_event_open(&(0x7f0000032000)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000123000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000000)=0x10, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x32, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000445000)) r1 = memfd_create(&(0x7f0000002500)='@\x00', 0x1) ioctl$EVIOCGSW(r1, 0x8040451b, &(0x7f0000000040)=""/4096) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffff9c, 0x84, 0x1, &(0x7f0000002540)={0x0, 0x448c, 0x1, 0x6, 0x3, 0x100000001}, &(0x7f0000002580)=0x14) clock_gettime(0x0, &(0x7f000000a3c0)={0x0, 0x0}) recvmmsg(r1, &(0x7f000000a140)=[{{&(0x7f0000001040)=@ax25, 0x10, &(0x7f0000001100)=[{&(0x7f0000001080)=""/106, 0x6a}], 0x1, 0x0, 0x0, 0x6}, 0x8}, {{&(0x7f0000001140)=@pptp={0x0, 0x0, {0x0, @multicast2}}, 0x20, &(0x7f0000002640)=[{&(0x7f0000001180)=""/74, 0x4a}, {&(0x7f0000001200)=""/192, 0xc0}, {&(0x7f00000012c0)=""/158, 0x9e}, {&(0x7f0000001380)=""/4096, 0x1000}, {&(0x7f0000002380)=""/47, 0x2f}, {&(0x7f00000023c0)=""/162, 0xa2}, {&(0x7f0000002480)=""/10, 0xa}, {&(0x7f00000025c0)=""/79, 0x4f}], 0x8, &(0x7f00000026c0)=""/130, 0x82, 0x80000000}, 0xe14}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000002780)=""/113, 0x71}, {&(0x7f0000002800)=""/202, 0xca}, {&(0x7f0000002900)=""/105, 0x69}, {&(0x7f0000002980)=""/175, 0xaf}, {&(0x7f0000002a40)=""/115, 0x73}], 0x5, &(0x7f0000002b40)=""/223, 0xdf, 0x9}, 0x401}, {{&(0x7f00000024c0)=@in={0x0, 0xffffffffffffffff, @empty}, 0x10, &(0x7f0000005f40)=[{&(0x7f0000002c40)=""/4096, 0x1000}, {&(0x7f0000003c40)=""/59, 0x3b}, {&(0x7f0000003c80)=""/214, 0xd6}, {&(0x7f0000003d80)=""/191, 0xbf}, {&(0x7f0000003e40)=""/162, 0xa2}, {&(0x7f0000003f00)=""/4096, 0x1000}, {&(0x7f0000004f00)=""/29, 0x1d}, {&(0x7f0000004f40)=""/4096, 0x1000}], 0x8, &(0x7f0000005fc0)=""/119, 0x77, 0xd41}, 0xfffffffffffff6e4}, {{&(0x7f0000006040)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, 0x14, &(0x7f0000007300)=[{&(0x7f0000006080)=""/157, 0x9d}, {&(0x7f0000006140)=""/4096, 0x1000}, {&(0x7f0000007140)=""/211, 0xd3}, {&(0x7f0000007240)=""/173, 0xad}], 0x4, &(0x7f0000007340)=""/192, 0xc0, 0x8aa8}, 0x9}, {{&(0x7f0000007400)=@ipx, 0x10, &(0x7f00000075c0)=[{&(0x7f0000007440)=""/70, 0x46}, {&(0x7f00000074c0)=""/20, 0x14}, {&(0x7f0000007500)=""/109, 0x6d}, {&(0x7f0000007580)}], 0x4, &(0x7f0000007600), 0x0, 0xffffffffffffff80}, 0x7a0}, {{&(0x7f0000007640)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2}}}, 0x32, &(0x7f00000078c0)=[{&(0x7f0000007680)=""/198, 0xc6}, {&(0x7f0000007780)=""/48, 0x30}, {&(0x7f00000077c0)=""/125, 0x7d}, {&(0x7f0000007840)=""/30, 0x1e}, {&(0x7f0000007880)=""/1, 0x1}], 0x5, 0x0, 0x0, 0x3f}, 0x3ff}, {{&(0x7f0000007940)=@ipx, 0x10, &(0x7f0000007bc0)=[{&(0x7f0000007980)=""/36, 0x24}, {&(0x7f00000079c0)=""/212, 0xd4}, {&(0x7f0000007ac0)=""/53, 0x35}, {&(0x7f0000007b00)=""/38, 0x26}, {&(0x7f0000007b40)=""/77, 0x4d}], 0x5, &(0x7f0000007c40)=""/92, 0x5c, 0x5}, 0xec67}, {{0x0, 0x0, &(0x7f0000009dc0)=[{&(0x7f0000007cc0)=""/4096, 0x1000}, {&(0x7f0000008cc0)}, {&(0x7f0000008d00)=""/46, 0x2e}, {&(0x7f0000008d40)=""/35, 0x23}, {&(0x7f0000008d80)=""/64, 0x40}, {&(0x7f0000008dc0)=""/4096, 0x1000}], 0x6, &(0x7f0000009e40)=""/240, 0xf0, 0x65}, 0x8}, {{&(0x7f0000009f40)=@vsock={0x0, 0x0, 0x0, @my}, 0x10, &(0x7f000000a100)=[{&(0x7f0000009f80)=""/166, 0xa6}, {&(0x7f000000a040)=""/134, 0x86}], 0x2, 0x0, 0x0, 0x8}, 0x62e}], 0xa, 0x40000000, &(0x7f000000a400)={r3, r4+10000000}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000002640)={r2, 0x74, &(0x7f00000025c0)=[@in={0x2, 0x1, @multicast1=0xe0000001}, @in6={0xa, 0x3, 0x7, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x80000000}, @in6={0xa, 0x2, 0x9, @ipv4={[], [0xff, 0xff], @rand_addr=0x4}, 0x4}, @in6={0xa, 0x0, 0xfff, @mcast2={0xff, 0x2, [], 0x1}, 0x8}, @in={0x2, 0x2, @empty}]}, &(0x7f0000002680)=0x10) 2018/02/25 23:11:07 executing program 5: pipe2(&(0x7f0000fb0ff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r1, &(0x7f00007a4000)=[{&(0x7f000001c000)="b1", 0x1}], 0x1, 0x0) read(r0, &(0x7f00007b9000)=""/58, 0x3a) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000000)={r1, r0, 0x0, 0x2}, 0xfffffffffffffdc9) ioctl$KVM_REINJECT_CONTROL(r0, 0xae71, &(0x7f0000000040)={0x4}) 2018/02/25 23:11:07 executing program 7: r0 = eventfd2(0x4, 0x0) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sched_setaffinity(0x0, 0x8, &(0x7f00008aaff8)) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000040)='\x00') r2 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/mls\x00', 0x0, 0x0) ioctl$KVM_GET_XCRS(r2, 0x8188aea6, &(0x7f0000000080)={0x1, 0x6, [{0x2a, 0x0, 0x7086}]}) fcntl$setownex(0xffffffffffffffff, 0xf, &(0x7f0000000040)) read$eventfd(r0, &(0x7f0000f3c000), 0x8) 2018/02/25 23:11:07 executing program 3: r0 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x40, 0x0) sendmsg$nl_route(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10000000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)=@mpls_getroute={0x58, 0x1a, 0x4, 0x6, 0x1, {0x1c, 0x20, 0x10, 0x231bdeb8, 0x0, 0x0, 0xff, 0xe, 0x800}, [@RTA_DST={0x20, 0x1, [{0x7f, 0x5a, 0x0, 0x7}, {0x3, 0x4e, 0x7}, {0x4, 0x4, 0x0, 0x1}, {0xcbd7, 0x4, 0x2, 0x4}, {0x5, 0x7, 0x2, 0x4}, {0xfffffffffffffffe, 0x2, 0x80000001, 0xfffffffffffffff8}, {0x8000, 0x1, 0x1, 0x1ff}]}, @RTA_DST={0x1c, 0x1, [{0xfffffffffffffffa, 0xfffffffffffffff8, 0x4b8, 0xfff}, {0x5, 0x3000000000, 0xfffffffffffffff9, 0x1f}, {0x53b, 0x7fffffff, 0x231f, 0x7}, {0x3, 0x800, 0x7, 0x5}, {0x4, 0x4, 0x400}, {0x6, 0x80000001, 0x4, 0x6}]}]}, 0x58}, 0x1, 0x0, 0x0, 0x850}, 0x10) mmap(&(0x7f0000000000/0x709000)=nil, 0x709000, 0x0, 0x44031, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000409000/0x1000)=nil, 0x1000, 0x4000, 0x0, &(0x7f0000121000/0x4000)=nil) 2018/02/25 23:11:07 executing program 0: r0 = socket(0x1000000010, 0x803, 0x0) getsockopt$bt_BT_SNDMTU(r0, 0x112, 0xc, &(0x7f0000000000)=0x80000000, &(0x7f0000000040)=0x2) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000d9b000)={@common='bridge0\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f000022b000)={&(0x7f0000f83000)={0x10}, 0x3e9, &(0x7f0000f75ff0)={&(0x7f0000f85fa8)=ANY=[@ANYBLOB="280000001c000303000000820000000007000000", @ANYRES32=r1, @ANYBLOB="c2002e000a000200aaaaaaaa00bb0000"], 0x28}, 0x1}, 0x0) pipe2(&(0x7f0000000040)={0x0, 0x0}, 0x80800) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f0000000140)=ANY=[@ANYRES32=r0, @ANYRES32=r3, @ANYBLOB="0028b3366b000000a63348fa15d15739f533989292bb3049b8ad8266b81ddb655f5b1952b5e73af6d81d9f94de1ae1a9afe112c5c5d389b0789a2c9b530e6f87564b5a3be7b865055dcda30587379c25138a70b3ab111109a34e", @ANYPTR=&(0x7f0000000040)=ANY=[@ANYBLOB="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"], @ANYBLOB="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"]) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000040)) 2018/02/25 23:11:07 executing program 7: r0 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r1 = ioctl$KVM_CREATE_VCPU(r0, 0xae41, 0x0) fstat(r0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_generic(r1, &(0x7f0000001400)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000140)={0x12a0, 0x32, 0x0, 0x2, 0x0, {0x16}, [@nested={0x18, 0x28, [@typed={0xc, 0x12, @u32=0x9}, @typed={0x8, 0x63}]}, @generic="82b4f190352f57f7edbdeaef452a92eaa2a0cff621e9c131573b811d02e5dc3919bb968230cbc7f2d520042fceeeb2510ca613f329da03d74d622db09d7a0b8d8c838e10f79f6b234806ae4af66702799487b10dbd1e800b9bf8502d16b8b6c573a6d84abebf3dab14bf39eb5ea8fe217b37e8d3b4318bad53723e85a7b61cf18bdbf7c21d8932ee4a12655adbadc173c32e89a2ce6d96115c033d41de90672dd2364fc8c3497ef350", @typed={0xc, 0x61, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}}, @generic="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", @typed={0xc, 0x92, @fd=r0}, @nested={0x1b0, 0x5, [@typed={0xc, 0x3c, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}, @typed={0xc, 0x63, @fd=0xffffffffffffffff}, @generic="7e907b09a628791e5f2ec2060111c8a6e9fa908cb60b0bbbb603efc9a36951ab463f30c2a0eeaa60f9b763a25bfd5f0103104d1a0a8d5274d39a8b09d795491e001a260e060c3d29911c3a3b509b1551ab02357c02c80b13bdf61a61d608c1f4fb79ad94faf3a54758ad9dc3ddc187ea06401e32778d1f2013c6ec00486c61f34f8c17bf1e6da10889a33328402c25469ad8f8f1c01377a29358e08ca71b43171639592ab34c1ebf3e9871726566b5ed3e211dc792353b49710adcc90f46d68c05e2d0259c867784dacb8d05ce82c348722c3f9f20c30397ea51b49249fa8fa6f00ee42778736635fd8387", @typed={0x18, 0x12, @ipv6=@empty}, @typed={0xc, 0x93, @uid=r2}, @generic="b23346505e2c8ba7cb4a3a37ab5d4321ef0c81198623f66274a30a8db745bcbf5d5af9a5db881a38dd7af0dcbaf62fa68854e41ef6f6efd41b0652e0bb5cfbe837e84f6624bd9399824f45e3259e96732d0c72f1bd2934cce1acdecbd2a4a0082a223e2207909f96eba9c2e286e1f99d9413ca4f215d72f49307cf7a73961503f345f3"]}]}, 0x12a0}, 0x1, 0x0, 0x0, 0x40000}, 0x8000) ioctl$KVM_SET_MSRS(r1, 0x4008ae89, &(0x7f0000000000)=ANY=[@ANYBLOB="45047a238cb10000"]) ioctl$KVM_GET_MSR_INDEX_LIST(0xffffffffffffffff, 0xc004ae02, &(0x7f0000000040)={0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/02/25 23:11:07 executing program 0: r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffff9c, 0x84, 0x22, &(0x7f0000000040)={0xf82, 0x8, 0x8, 0x6, 0x0}, &(0x7f0000000080)=0x10) getsockname$llc(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000100)=0x10) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="041f005c01f71203872e8242972ca56a963863478af1f3bed4c24bcf4f04f1682566624811e50a697939a2aebf21f532dfcc8dfacc33a6355766d40773129c06037e699d44649fa34fb46f984d29d75692f5d0f11ec84085c4a89125982b9a388aff246e8a50581d1df8f824283161019f66e2c76893755d4138b48ffe9f82ee30b271a3ac2cb821"], 0x10) r2 = socket$inet(0x2, 0x1, 0x0) r3 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00', @ifru_names=@generic="c15c5d8b74308b1b2c9a0ce63d9d8226"}) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX(0xffffffffffffffff, 0x84, 0x6e, &(0x7f0000000180)=[], 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r2, 0x8914, &(0x7f0000000100)={@common='eql\x00', @ifru_addrs={0x2, 0x0, @rand_addr=0x8}}) ioctl$SNDRV_TIMER_IOCTL_NEXT_DEVICE(r0, 0xc0145401, &(0x7f0000000180)={0x2, 0x3, 0x4, 0x3, 0x7fffffff}) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000180)={@syzn={0x73, 0x79, 0x7a, 0x0}, @ifru_flags=0x2}) ftruncate(r3, 0x8b) ioctl$sock_netrom_TIOCINQ(r0, 0x541b, &(0x7f0000000140)) dup3(r2, r3, 0x0) 2018/02/25 23:11:07 executing program 1: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0x1, 0x32, 0xffffffffffffffff, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) io_setup(0x80000000008, &(0x7f0000000040)) 2018/02/25 23:11:07 executing program 3: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000013000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(des3_ede)\x00'}, 0x58) r1 = openat$vcs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vcs\x00', 0x500, 0x0) ioctl$SNDRV_TIMER_IOCTL_STATUS(r1, 0x80605414, &(0x7f0000000040)) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x5, 0x80000000032, 0xffffffffffffffff, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000dc7000)="de77285fc7404f97cc255123fd399f79052635d9331e3cc2", 0x18) 2018/02/25 23:11:07 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) bind$netlink(r0, &(0x7f0000000000)={0x10, 0x0, 0xffffffffffffffff, 0x40000000}, 0xc) socket$kcm(0x29, 0x7, 0x0) r1 = dup2(r0, r0) sendmsg$nl_crypto(r1, &(0x7f00000001c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f0000000180)={&(0x7f0000000080)=@del={0xe0, 0x11, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {{'cbc-cast5-avx\x00'}}, []}, 0xe0}, 0x1}, 0x0) 2018/02/25 23:11:07 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f0000f5efe4)={0xa, 0xffffffffffffffff, 0x5, @mcast1={0xff, 0x1, [], 0x1}, 0x4}, 0x1c) readlink(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)=""/79, 0x4f) rmdir(&(0x7f00000000c0)='./file0\x00') 2018/02/25 23:11:07 executing program 5: r0 = socket(0x20004000000015, 0x80005, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x200000000114, 0x2712, &(0x7f0000001000)=""/1, &(0x7f0000000000)=0xf000) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000000c0)=@nat={'nat\x00', 0x1b, 0x5, 0x5f0, 0x398, 0x250, 0xffffffff, 0x118, 0x398, 0x520, 0x520, 0xffffffff, 0x520, 0x520, 0x5, &(0x7f0000000040), {[{{@uncond, 0x0, 0xd0, 0x118, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x10, 0x4a, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0xe, @ipv6=@loopback={0x0, 0x1}, @ipv4=@loopback=0x7f000001, @gre_key=0x40, @gre_key=0x8c}}}, {{@ipv6={@dev={0xfe, 0x80, [], 0x0, 0x16}, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, [0x0, 0xffffffff, 0xff000000, 0xffffffff], [0xff0000ff, 0xff000000, 0xff0000ff, 0xff000000], @generic="b755fcca140e0e7c5ded49e40c970955", @generic="08770afeabf1d9a048ca0d1339131ab1", {0xff}, {}, 0x16, 0x1, 0x1, 0x6}, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@hbh={0x48, 'hbh\x00', 0x0, {0x401, 0x3, 0x1, [0x0, 0x6, 0xffffffff80000000, 0x0, 0x8, 0x0, 0x6, 0x1d, 0x5, 0x5, 0x2, 0x0, 0x8, 0x10000, 0x4, 0x4], 0x10}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x4, @ipv6=@dev={0xfe, 0x80, [], 0x0, 0xe}, @ipv4=@multicast2=0xe0000002, @icmp_id=0x2, @gre_key=0x72abc5e6}}}, {{@ipv6={@loopback={0x0, 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [0xffffffff, 0xffffff00, 0xff0000ff, 0xff], [0xff, 0x0, 0xff000000], @syzn={0x73, 0x79, 0x7a, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0}, {0xff}, {0xff}, 0x3b, 0x1, 0x1, 0x20}, 0x0, 0x100, 0x148, 0x0, {}, [@common=@hl={0x28, 'hl\x00', 0x0, {0x1, 0x9c52}}, @common=@srh={0x30, 'srh\x00', 0x0, {0xff, 0x9, 0x3, 0x2e, 0x4, 0x400, 0x101}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x13, @ipv4=@local={0xac, 0x14, 0x0, 0xaa}, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @gre_key=0x2, @icmp_id=0x1}}}, {{@ipv6={@ipv4={[], [0xff, 0xff], @empty}, @remote={0xfe, 0x80, [], 0x0, 0xbb}, [0xff, 0xff, 0xffffffff, 0xffffffff], [0x3c1929c32e31bac2, 0xff000000, 0xff, 0xffffff00], @generic="d65c7b398529c516831749a1cf40b1e3", @generic="0703384fd11e8085de579c0594d062a1", {0xff}, {0xff}, 0xff, 0xff, 0x4}, 0x0, 0x140, 0x188, 0x0, {}, [@common=@inet=@iprange={0x68, 'iprange\x00', 0x1, {@ipv4=@multicast2=0xe0000002, @ipv6=@mcast2={0xff, 0x2, [], 0x1}, @ipv6=@loopback={0x0, 0x1}, @ipv4=@loopback=0x7f000001, 0x2}}, @common=@frag={0x30, 'frag\x00', 0x0, {0x1, 0x7fff, 0xc876, 0x8, 0x1}}]}, @REDIRECT={0x48, 'REDIRECT\x00', 0x0, {0x8, @ipv6=@empty, @ipv6=@empty, @port=0x1, @gre_key}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x650) 2018/02/25 23:11:07 executing program 7: r0 = socket(0x1e, 0x1, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000066000)=@req={0xffffffffffffffff, 0x0, 0x2, 0x80000007fff}, 0x10) sendmsg(r0, &(0x7f0000030000)={&(0x7f00004aeb5c)=@generic={0x10000000001e, "0300000900008d0000000001e526cc573c5bf86c483724c71e14dd6a739effea1b48006be61ffe0000e103000000f8000004003f010039d8f986ff01000300000004af50d50700000000000000e3ad316a1983000000001d00e0dfcb24281e27800000100076c3979ac40000bd15020078a1dfd300881a8365b1b16d7436"}, 0x80, &(0x7f0000447ff0)=[], 0x0, &(0x7f0000ecf000)=[]}, 0x0) 2018/02/25 23:11:07 executing program 1: getpeername(0xffffffffffffff9c, &(0x7f0000000000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback}}}, &(0x7f0000000040)=0x32) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000080)=0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f00000000c0)=r1) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000100)={{{@in=@local, @in=@empty}}, {{@in=@dev}, 0x0, @in=@multicast2}}, &(0x7f0000000200)=0xe8) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000240)='/dev/vga_arbiter\x00', 0x101, 0x0) ioctl$EVIOCRMFF(r2, 0x40044581, &(0x7f0000000280)=0x2) ioctl$LOOP_SET_STATUS(r2, 0x4c02, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x37, 0x0, 0x19, 0x1d, "e8dcb4db88a157307a2aeca725f430cdee60152eee0b0d7a3ec8d907de78e5e8baf3eec12e865a6637d5a549cbf4d98cbc720b6fc7910895187540bbdfebd281", "5f9676c97858033fd3633aab41776e40d5494fe8cb440728b14b18827a0f59d1", [0x3ab, 0xc6]}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f0000000380)={0x5, 0x0, 0x0, 0x5}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f00000003c0)={0x1ff, r3, 0x10000, 0xfffffffffffff8be}) syz_open_pts(r2, 0x400) r4 = add_key$keyring(&(0x7f0000000400)='keyring\x00', &(0x7f0000000440)={0x73, 0x79, 0x7a, 0x2}, 0x0, 0x0, 0xfffffffffffffff8) keyctl$describe(0x6, r4, &(0x7f0000000480)=""/217, 0xd9) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000000580)={0x0, 0x0}) r6 = openat$ppp(0xffffffffffffff9c, &(0x7f00000005c0)='/dev/ppp\x00', 0x800, 0x0) r7 = shmget(0x0, 0x12000, 0x300, &(0x7f0000feb000/0x12000)=nil) shmctl$IPC_INFO(r7, 0x3, &(0x7f0000000600)=""/4096) getsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000001600), &(0x7f0000001640)=0xc) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000001680)={{{@in6=@mcast1, @in=@multicast2}}, {{@in6=@dev}, 0x0, @in=@empty}}, &(0x7f0000001780)=0xe8) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f00000017c0)={@broadcast=0xffffffff, @local={0xac, 0x14, 0x0, 0xaa}, 0x1, 0x5, [@multicast2=0xe0000002, @broadcast=0xffffffff, @rand_addr=0x8, @local={0xac, 0x14, 0x0, 0xaa}, @local={0xac, 0x14, 0x0, 0xaa}]}, 0x24) pwrite64(r5, &(0x7f0000001800)="9a33fc3eae4affea0cb99b54d46e0b49ab7f7f2fbbe07887d40accc5a2f729d51fbdda8dfba990bb33be7c445b06ed22b3b767025847745dcb1edcaeb334361fbd2baf78fc6fe7f0a1d6e44eb208c7cf1e36a351b3bf7fd54972fcec7dd8a0fcbd0dec714f19d56f69c2d97f92baac4e0ac77fde2e4322d1436289bbdf09cc57396af2f8e84a1a17ee14f220a85c33e99e83baba3dbefb4ee30a3d18f1e85158c274b72c5c70aec4cbbb6dce2ee5d71cc3950d2c815e7830317c3479835b016afcf1dbc5bbd850f819cd4e339c0c154f27acc9eda4d98c5c21fcf93e9da23760068ecfbbbdaa0e79b5956d5f5903b5493ccb36b2f5", 0xf5, 0x0) io_setup(0x7, &(0x7f0000001900)=0x0) io_getevents(r8, 0x7, 0x3, &(0x7f0000001940)=[{}, {}, {}], &(0x7f00000019c0)) ioctl$DRM_IOCTL_SET_VERSION(r0, 0xc0106407, &(0x7f0000001a00)={0x9db, 0x4, 0xfffffffffffffffd, 0x1}) ioctl$sock_bt_hci(r6, 0x400448dc, &(0x7f0000001a40)="8da33fbbca4f94fee78f64cef1005c24367ac57b8120d25e0a078b5e01f7448947453c65a4e403e6bf378ad293e4c83af926410ab428c0d6879de870e36722f5d52f2053efa8a3516d8a5847b8038c89b9bcc8421e9a572311a6db3795387c7c4226c3025657f02fbb98a5453336705e54f89f2ec0c93afcbde67621b53e59d2a7959b683c67752272d7421d8bbf1b3e8badb124a9c4a5603553fde46c656943e609d44b3b9d702020e544d06ed27956178944a468d395b88ecc348be939359d98f07c9824886e64d725116d847a770d527c2132a7e4") ioctl$TIOCCBRK(r6, 0x5428) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000001b40)={0x4, [0x9, 0x40, 0x6d, 0x0]}, 0xc) socket$nfc_llcp(0x27, 0x3, 0x1) setxattr(&(0x7f0000001b80)='./file0\x00', &(0x7f0000001bc0)=@random={'os2.', 'GPLvboxnet0*locpuset\x00'}, &(0x7f0000001c00)='keyring\x00', 0x8, 0x1) getresgid(&(0x7f0000001c40), &(0x7f0000001c80), &(0x7f0000001cc0)) ioctl$SIOCSIFHWADDR(r6, 0x8924, &(0x7f0000001d40)={@generic="a3457e552d2f2d67e028d9e0e55dceaf", @ifru_data=&(0x7f0000001d00)="645773add453ca69f9403859da71d86bc490123dd1fb75c4655a0cdeaa7869bf"}) 2018/02/25 23:11:07 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x31, 0xffffffffffffffff, 0x0) sched_setattr(0x0, &(0x7f0000f63fd0), 0x0) r0 = perf_event_open(&(0x7f000002ef88)={0x0, 0x78}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setsockopt$llc_int(r0, 0x10c, 0x3, &(0x7f0000000040)=0x2, 0x4) madvise(&(0x7f00003eb000/0xc00000)=nil, 0xc00000, 0x9) 2018/02/25 23:11:07 executing program 6: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = fcntl$getown(r0, 0x9) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0xff, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000080)='/dev/sg#\x00', 0x7ff, 0x10100) ioctl$TIOCGSID(r2, 0x5429, &(0x7f00000000c0)=0x0) signalfd4(r2, &(0x7f0000000000)={0x200}, 0x8, 0x800) sendmsg$nl_netfilter(r0, &(0x7f0000002580)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000002540)={&(0x7f0000000080)={0x24a8, 0x1, 0xb, 0x125, 0x2, 0x2, {0xa, 0x0, 0x5}, [@generic="11aae7d1b6ffa7b3868239cdacf3a57c2e56a4e3bd694d8250dd6ff8113739ed7144d40911e6e29ab2871022d5c63f95e93620c54db3b369dcf27f81a6e948f33e85c7770f4ca7955bad54c6f98376c540c8635a766343183426cce88cc8f2441fefcdf9d3d5414b0ffa87b998fa3a1a8429039bc3d358ff6e605e3c84e65614e4d05eea1289b8d561e9447962ff4b1a4fe30be0ddd913968957a317373006a3387d3a9669536bebcfda82be7b3da89d7c62a83944d79b3897065cd959b269616f0b6d0cbb5d3dac379a7636e8e8ce3799d4a477b543e46096", @typed={0x24, 0x63, @str='em1nodev:mime_typeppp1lo\x00'}, @typed={0x8, 0x36}, @nested={0x1120, 0x63, [@typed={0x10, 0xd, @u64=0x7fff}, @generic="acab7c980bb9e3857309a20588f84149a57f95e032febf90da1c1720c57b10a63197961c77e29599c38ddd52b1853af70051f2d0111a2c697f3faebdbb670f245815e8fd4a41865a927f8634a3d0ea1aaec7ba4edf13620e83d5f134aa1e30fefd409efca8cb545d55b8566050eaaa5bce03a6ff900735a94a6bcb98d938cc257a6047412e1f946800dd514a315e1671c8d34e82d2", 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"]}, @generic="402429b40097807b884a5e23f0594cf41dceaba918c504461b2f0c1ebe4a761e797c63affc257b1b874a907d49236a3d4e81b4ec5bb41ae5a4707a8d477b63b43401ec42b20072947c97697bdb13b08ce894ed14c71984475a80af792369f70abe07b25050380a3deb0951344819ad9f94606caa07b370b7dbf5151c82c15567728c0d9c1f7579326dfa9b", @nested={0x120, 0x7c, [@typed={0xc, 0x70, @pid=r3}, @typed={0xc, 0x16, @fd=r0}, @generic="22fe15bf634496f3aadb3a4f436b61fd8254e47f768036dd97", @typed={0xc, 0x45, @ipv4=@multicast2=0xe0000002}, @typed={0x10, 0x27, @u64=0x400}, @typed={0x8, 0x1c}, @generic="05d09d7556860e77a5d39179fe258626969ad045f647e0fdfa377b8df3c9b40511d12ad18b22f890a5b5469810e4df4ee96b11a77b67dd4c261b566a3d88cc0a3fbebac8b201d17d99b8a04d4c08e7661b0af59ca47522f11c35715c4b99b1ccb52a1758fd6e2f79d6c9abd239c8e9764ea9bf8337f2966a2899b378fc0a8cec77bd5c73164437899f6acd0603c2ea896ed488825ab6f5991a0069aba151c4209b66aaaa6a51ccd4a37d7595a74bbfe8c737c7111c43078b9ffa69b21dc54c1f0ba82afcd8"]}]}, 0x24a8}, 0x1, 0x0, 0x0, 0x50}, 0x40000) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={&(0x7f0000791000)={0x10, 0x0, 0x0, 0x4000}, 0x99, &(0x7f0000dd0ff0)={&(0x7f0000f9d000)=ANY=[@ANYBLOB="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"], 0x14}, 0x1}, 0x0) 2018/02/25 23:11:07 executing program 3: r0 = inotify_init1(0x1000000000000) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f000003cff4)={0x0}, &(0x7f0000048000)=0xffffffffffffffa6) fcntl$setown(r0, 0x8, r1) writev(r0, &(0x7f0000000400)=[{&(0x7f0000000000)="fa5171b5fe02440af6f04d2754be7973fa91315aa98a3bfb30c345d4023ca619a09627fcef6a0da6ac6c53f31b63dfae547d508bab66d477585059646db943b33acdba7cc47116cd04e515e66dc765b36832b967d5300eff4fa48c1d837d77c1ebbd6b62f758771074a135e896f300148ebd783943ab0eb200cec5220dc025b671e9e99871640bd8642a55e380f3d28af0eb087c1af74dccd5d722e625078091594f26e6149b62caad260d6ff2f7d61ad7fa63ad05", 0xb5}, {&(0x7f00000000c0)="f5892938d3e3c166b8405fc3f72bfdf50defb9c6460aa98b47b91f40a311017712ec2ad961c1bb522cd3d4ef1b9c39260ef37a968d6aa2d8ac55232e680b29f70b1b05eaece7238ca834ea4b38fdebe0d1069e4d8d2cce7366dd1e7d3f9112c4707f31275d47b30634f1f77c51e89244dad7e166ddb789aef1d02d8475f0415cb11ba99b46d61099e4fc9ae2c5b17f8f09a743a0620aace776e0ac45143bb0a520e3060c913ccccbc1dcdb6262327f3f8e1e4a74a1bf5411422a76f7c873a034959be5b1ba5abc1d", 0xc8}, {&(0x7f00000001c0)="fb6bfc43b4d4778ffd84ea6bc9aaf5790dac314e9cb8e4507d2112f75dfff8934ad7d0abf2788c375ce51b05e81a7dc56152c0614e6fff669db3dbc2f7d9ebf1950bd49e3b7763119169d43b6894ae93248b9c54f8c999edb57ba9609a1072c85d1e42f24cb6db374844139a7456e88b6e0f882ffd33b2955e8f32b480c2aa1da703d9acd197c95238efd729315bd1b791aa63d18ccd704e8ac5301d280c8f62aa929af0aa226d7c9880e8bb172919b8934d030b0d49c57584b95e82b03f3373cdcde36a9c690a2a76adbb3113330c90a5de568e9d41bf5196773e1b1c61e1c8526244167fbb9c10302e6050b640c5520e360bec6e7b705264", 0xf9}, {&(0x7f00000002c0)="dd666db2d85173e7328046e001eed9cd1d396a711c49861763182b2cc7e961f2a3ae7ce4c3338970a2646abcc965638fda5d11672a4cb1ac01b9f2c831c37969997caa053a30c34918d95fe4a09c854acec20c68a96acf4e7fadee7831d7b37695611f06987dbcfd005fd02dc34398fc9c3224005ed1", 0x76}, {&(0x7f0000000340)="393f188cb25a2e6a1a1b05af37b155232392c8e1d9a2ce812a8b9a99a4805508be74c620f38b0bd3998fe99c317b89d561c69abc2915d1d0d9", 0x39}, {&(0x7f0000000380)="c6aea24ea39b67bd0e9755fa41a30e43fdeea7afe93d321b3c400b1223005b5d9557a236d90d62a7840f156295debdbb67f7dbdddb426e6e485d9f23a30d8e823fff4692f356dbef3bce388d751456ea31bdce601e9e31495351b941d5008c573ddf5dc763288f31628a9c35afddb7", 0x6f}], 0x6) fcntl$getownex(r0, 0x10, &(0x7f0000accff8)={0x0, 0x0}) r3 = syz_open_procfs(r2, &(0x7f00005f7000)='ne\n\x00\x00\x00\x00\x00\x00\x00') setns(r0, 0x40000000) fcntl$setsig(r3, 0xa, 0x3e) ioctl$VT_ACTIVATE(r3, 0x5606, 0x6) write$selinux_access(r3, &(0x7f0000000000)={'system_u:object_r:devicekit_disk_exec_t:s0', 0x20, '/usr/sbin/cups-browsed', 0x20, 0x32, 0x33}, 0x45) ioctl$TCSETAF(r3, 0x5408, &(0x7f0000000000)={0x10001, 0x1, 0xcdd, 0x7, 0x0, 0xfff, 0x7fffffff, 0x4, 0x6, 0x7}) sendfile(r3, r0, &(0x7f0000000040)=0xb, 0x7) 2018/02/25 23:11:07 executing program 0: ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000000000)=0x0) r1 = getpgid(r0) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa00aaaaaaaaaa000008000400002800000000000000260e000000e000000182020000000000000400000000aa5cb000989645"], &(0x7f0000005000)) r2 = fcntl$getown(0xffffffffffffffff, 0x9) sched_rr_get_interval(r2, &(0x7f0000000040)) r3 = dup3(0xffffffffffffff9c, 0xffffffffffffffff, 0x0) r4 = getpgid(r1) r5 = getpgid(0x0) tgkill(r4, r5, 0x27) connect$bt_sco(r3, &(0x7f0000000080)={0x1f, {0x1000, 0x2, 0x8, 0x4, 0x33, 0x4}}, 0x8) socket$bt_sco(0x1f, 0x5, 0x2) 2018/02/25 23:11:07 executing program 2: r0 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x101100, 0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000040)=0x8) r1 = socket$inet(0x2, 0x1, 0x0) r2 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r2, 0x400454ca, &(0x7f0000d89000)={@common='eql\x00\x00\x00\x00\x00\n\x00', @ifru_names=@generic="c15c9a8b74308b1b155d0c063d9d8226"}) ioctl$sock_inet_SIOCGIFADDR(r1, 0x8915, &(0x7f0000c0cfe0)={@common='eql\x00', @ifru_addrs={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}}) 2018/02/25 23:11:07 executing program 4: perf_event_open(&(0x7f0000b5a000)={0x4000000002, 0x78, 0x1e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) prctl$getreaper(0x29, &(0x7f0000000040)) 2018/02/25 23:11:07 executing program 1: keyctl$set_timeout(0x17, 0x0, 0x0) r0 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0x21, 0x1c041) r1 = msgget(0x0, 0x600) stat(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = getuid() r5 = getgid() r6 = getpid() ioctl$sock_SIOCGPGRP(0xffffffffffffff9c, 0x8904, &(0x7f00000001c0)=0x0) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x868, r2, r3, r4, r5, 0x10, 0x1}, 0x828, 0x5, 0x8, 0x4, 0x8, 0x6, r6, r7}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000280), &(0x7f00000002c0)=0x4) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f0000000040)=@assoc_value={0x0}, &(0x7f0000000080)=0x8) ioctl$TCSETA(r0, 0x5406, &(0x7f00000000c0)={0x1, 0x0, 0x5, 0x2, 0x3, 0x0, 0x4, 0xcb, 0x6, 0x100}) ioctl$TIOCGPGRP(r0, 0x540f, &(0x7f0000000100)) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000140)={r8, 0x74, &(0x7f00000000c0)=[@in6={0xa, 0x1, 0x6, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0x100}, @in={0x2, 0x1, @rand_addr=0xffffffff}, @in6={0xa, 0x3, 0x100000000, @empty, 0x1}, @in6={0xa, 0x3, 0x3, @loopback={0x0, 0x1}, 0x3b2}, @in={0x2, 0x1, @multicast1=0xe0000001}]}, &(0x7f0000000180)=0x10) 2018/02/25 23:11:07 executing program 7: r0 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000a76000)='/selinux/load\x00', 0x2, 0x0) pwrite64(r0, &(0x7f0000cf4000), 0xffffff2e, 0x0) r1 = semget$private(0x0, 0x3, 0x200) semctl$IPC_INFO(r1, 0x4, 0x3, &(0x7f0000000000)=""/76) 2018/02/25 23:11:07 executing program 7: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x2000000000, 0x40) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) r1 = socket$inet(0x2, 0x80003, 0xc) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000016000)=@security={'security\x00', 0xe, 0x4, 0x390, 0xffffffff, 0x228, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0xffffffff, 0x4, &(0x7f0000023000), {[{{@uncond, 0x0, 0x70, 0x98, 0x0, {}, []}, @common=@unspec=@STANDARD={0x28, '\x00', 0x0, 0xffffffffffffffff}}, {{@ip={@broadcast=0xffffffff, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x0, @common='bpq0\x00', @common='dummy0\x00'}, 0x0, 0x130, 0x190, 0x0, {}, [@common=@unspec=@string={0xc0, 'string\x00', 0x1, {0x0, 0x0, 'fsm\x00', "09000400000000000000550000f16b122d13cba47a9a0da863016dbdede79f4e9d00000000000000202cae35d82398feecd401f75ce081e5c5d30692a6af144364cec15edde6914d70c90ab3a3cfe07373af9386c484e6edcb0194ee17bee036e3571f660c34548502a4b8f3c59861ec63a0daf2b70698fb3907a2b7a4999364"}}]}, @common=@CLUSTERIP={0x60, 'CLUSTERIP\x00', 0x0, {0x0, @random="c6b6bc295dc0"}}}, {{@uncond, 0x0, 0x70, 0xd0, 0x0, {}, []}, @common=@SET={0x60, 'SET\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, "0200", 0x0, 0x70}}}}, 0x3f0) setsockopt$IPT_SO_SET_REPLACE(r1, 0x0, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x338, 0xffffffff, 0x178, 0xc0, 0xc0, 0xffffffff, 0xffffffff, 0x2a0, 0x2a0, 0x2a0, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@uncond, 0x0, 0x98, 0xc0, 0x0, {}, [@common=@ttl={0x28, 'ttl\x00', 0x0, {0x3, 0x6}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x1}}}, {{@uncond, 0x0, 0x90, 0xb8, 0x0, {}, [@common=@socket0={0x20, 'socket\x00'}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x5}}}, {{@ip={@dev={0xac, 0x14, 0x0, 0xc}, @multicast1=0xe0000001, 0xffffffff, 0xff, @generic="743d6ed9fdb738eb3991ffa24fd2662b", @syzn={0x73, 0x79, 0x7a, 0x0}, {}, {0xff}, 0xad, 0x1, 0x43}, 0x0, 0x100, 0x128, 0x0, {}, [@common=@set={0x40, 'set\x00', 0x0, {{0xffffffffffff8000, [0x5, 0x8, 0x9, 0x2, 0x20, 0x1], 0x4, 0x6, 0x5120661}}}, @common=@osf={0x50, 'osf\x00', 0x0, {'syz0\x00', 0x6, 0x7, 0x1}}]}, @REJECT={0x28, 'REJECT\x00', 0x0, {0x8}}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x398) 2018/02/25 23:11:07 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) r1 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000563f60)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002}}, 0x60, 0xffffffffffffffd6, 0x3, 0x401, 0x2}, &(0x7f000035b000)=0xa0) setsockopt$inet_sctp6_SCTP_CONTEXT(r0, 0x84, 0x11, &(0x7f000095a000)={r2, 0x4}, 0x8) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0106434, &(0x7f0000000000)={0xfffffffffffff800}) fgetxattr(r1, &(0x7f0000960fe1)=@random={'security.', 'Glonodevcgroup&ppp0%{\x00'}, &(0x7f00006c2f2a)=""/214, 0xd6) ioctl$SNDRV_SEQ_IOCTL_SET_CLIENT_POOL(0xffffffffffffffff, 0x4058534c, &(0x7f0000aa7000)={0x1000, 0x6, 0xfffffffffffffffe, 0x7, 0x9, 0x1}) r3 = open$dir(&(0x7f0000cfbff8)='./file0\x00', 0x80, 0x10) r4 = open$dir(&(0x7f000071eff8)='./file0\x00', 0x8000, 0x1) renameat(r3, &(0x7f0000000080)='./file0\x00', r4, &(0x7f00006a1ff8)='./file0\x00') r5 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000e03000)='/selinux/mls\x00', 0x0, 0x0) fcntl$setpipe(r0, 0x407, 0x2c4) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000053ffc), &(0x7f0000bf8ffc)=0x4) renameat2(r3, &(0x7f0000571ff8)='./file0\x00', r5, &(0x7f0000085000)='./file0\x00', 0x3) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(0xffffffffffffffff, 0xc0a45322, &(0x7f0000000000)) connect(r0, &(0x7f0000b5dff7)=@in6={0xa, 0x0, 0x7fff, @ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x14}}, 0x7fff}, 0x1c) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) r6 = fcntl$getown(r5, 0x9) sched_setaffinity(r6, 0x8, &(0x7f00000000c0)=0x2) fcntl$F_SET_RW_HINT(r4, 0x40c, &(0x7f00000000c0)=0x1) connect(r0, &(0x7f00003f8fe4)=@in6={0xa, 0x3, 0x7, @empty}, 0x1c) listen(r0, 0x20000003) r7 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r7, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 23:11:07 executing program 3: ioctl$ION_IOC_HEAP_QUERY(0xffffffffffffff9c, 0xc0184908, &(0x7f0000000000)={0x5, 0x21, 0x1, 0x0}) r1 = dup3(0xffffffffffffffff, r0, 0x80000) setsockopt$inet6_tcp_buf(r1, 0x6, 0xb, &(0x7f0000000000)="6438bdaabfd47c32f837e94c6efaca5256df06eb6105631566130353247e75b6c21f403f56981344ae0a9ab84420abe55590599b2bb74a36a1852cb2cc4fe8987533533598ca118971b77293912f7e8d7d907803778c2faf55f44336d7d8b25c5f473c2e3e7dc0bc18ddcd2a608872a4be316aea1a3723cce541f05242f557dc6895b5faf6ce6cfd30dee770e4b19bcf3ec7a4c3057a3c5a7ce2aaa42bfabdfeed8cc63a8e", 0xa5) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_netfilter(r1, &(0x7f0000000540)={&(0x7f00000000c0)={0x10, 0x0, 0x0, 0xcd57537e27205b6b}, 0xc, &(0x7f0000000500)={&(0x7f0000000100)={0x400, 0x5, 0x0, 0x10, 0x4, 0x3, {0xf, 0x0, 0x8}, [@generic="fb0354b6061ccef6683cf5ed5341bae991b70d1e54fd2b38d7697c5e22c2bc4e02f052b34247f1f31ab4211360d79af45239e37dafd0d40c5845e3b3df0fe4882f8da3779abeb970d2b805f30cbdd6ffcc428522e3de36b38ad0365d120128c5b024be71851334fef3471ca98754d281bf0309219cfaf78f4534afab8332d14d58c68dc4b99ab84986bbb7f17893e802dfcf4cd0f9c96cc9ca8c59", @typed={0xc, 0x78, @fd=r0}, @nested={0x1a8, 0x85, [@typed={0x7c, 0x34, @binary="04996c7925ce2d51dfbd296346be4e9fa75b7c52dc8083f9bf0709b1d3da255d1271e92331f2c0a2d4a65ec79572b2f1725cc9972ea6eb02f332e3cd57cd14ef29fe14c5861d829eec02ee54f3880de4923311c8c21ec45ad40e6c7b8d5c8ec172e9361f54d353456af06685170eefe6e353d2"}, @generic="6fc26bd8f91aca485ee0caa86e71a3b47f89d02b1ac5066c3f7c55bd7d4f32b89523a4bec0ba39e91608f8a81f1fc4ed0370b6e6a596fd4f9331daba62273e30a9b118fb67d753d05818bfe3d1fbf659478f45137e508a65fae54930924ec3504c4a6b298ed36997f31d81908b7a09656035abd3241b4c4ed9eac18b572528d92037fade4edbb968e9322814371f9de323f957494eee3aeb7e7c7c", @generic="fa2eac22a06504ad1402687c1f687cd0c38dd1414c295972041137cf59a4d4247aa2b8df299d78e4e4454872dff5d36a0d3173f4d698258cb592aee077613490b0e2a6635fbb93b2acc4c46c2f052821660a43fc25be3d839b7031a52eb47084b3fceafbb6a5be9da89587aa71cc1969093ebc7fd5f863ac10d588cb140d8f12abd6cd3357db926462473a"]}, @nested={0x34, 0x5d, [@generic="5152fde6fc60d9ae7fbb7ed53aa2c23527fcae38dd25e48c339904cb3eafc946ea0d39d344a995ebac8173c3c24f2596"]}, @typed={0xc, 0x35, @fd=r1}, @typed={0x10, 0x47, @u64=0x8}, @nested={0x140, 0x81, [@typed={0x8, 0x14}, @generic="d29c8cf21fa2260378e549e5ca30b22b2785d15d478773af651e9f655e88233311e010b9c66ca18d1c2323decedbc428a92b7b96a9ed305a0fae859a3f73e0efe6551935e3bdb1a1686e8320b906", @generic="da5a5edd338520891ed970fa636bc7ab5805a1e90303042e70105ec1ce431718d7a177739fbfa2146d530f5b86f9073b644810f541b0b1b8c5bb7a24c5b2c929d3152f2d75b935453085ed702bcc9acd7a16d3e22888a7e4d7523916f1c43c340550342df3e9abe45a51b1b21c0a4f8035d7c0534f9e72fde509f82727b5b5a845e85d15757cac8d88c9bb641313fd464c4159c86f2497ad9dfd35a3e26253429460355479e8885f64b452e531b3648245dc89f79fa1405d44b73268d01c1520ce93e539aee83982c86faee0b07ae2bd754921a991f39c3e388836597b0ab3bf8be97519"]}, @typed={0xc, 0x1d, @fd=r1}]}, 0x400}, 0x1, 0x0, 0x0, 0x1}, 0x24004080) sendmsg$nl_xfrm(r2, &(0x7f0000810fc8)={&(0x7f000059cff4)={0x10}, 0xc, &(0x7f0000000080)={&(0x7f0000e45000)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001000000000000000000000000000000000000000000000000000000000000"], 0xb8}, 0x1}, 0x0) 2018/02/25 23:11:07 executing program 6: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x208101, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r1, 0x800448d2, &(0x7f0000000200)={0x3, &(0x7f0000000040)=[{}, {}, {}]}) ioctl$int_in(r0, 0xaf01, &(0x7f00001e3000)) r2 = eventfd(0x3f) poll(&(0x7f000061aff8)=[{r2}], 0x1, 0x7fffffff) ioctl$VHOST_SET_VRING_KICK(r1, 0x4008af20, &(0x7f0000000240)={0xfffffffffffffffc}) read$eventfd(r2, &(0x7f0000a34000), 0x8) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000000240), &(0x7f0000000280)=0x4) 2018/02/25 23:11:07 executing program 5: r0 = socket$inet6(0xa, 0x4000000006, 0x0) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x3, 0x0, @empty}, 0x1c) listen(r0, 0x1008005) r1 = socket$inet_dccp(0x2, 0x6, 0x0) connect$inet(r1, &(0x7f0000772000)={0x2, 0x3, @empty}, 0x10) sendmmsg(r1, &(0x7f0000001b00)=[{{&(0x7f0000000180)=@alg={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(aes-aesni)\x00'}, 0x58, &(0x7f0000000300)=[], 0x0, &(0x7f0000000340)=[]}}, {{&(0x7f0000000680)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x8, &(0x7f0000000700)=[], 0x0, &(0x7f0000000740)=[{0x10, 0x10d}], 0x10}}], 0x2, 0x0) 2018/02/25 23:11:07 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = perf_event_open(&(0x7f0000001f88)={0x1, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 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={&(0x7f000091b000)}}, 0x0, 0x0, r0, 0x0) mmap(&(0x7f0000f1f000/0x2000)=nil, 0x2000, 0x0, 0x11, r1, 0x0) r2 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x5, 0x80) r3 = fcntl$getown(r1, 0x9) sched_getaffinity(r3, 0x8, &(0x7f0000000040)) setsockopt$packet_rx_ring(r2, 0x107, 0x5, &(0x7f0000000100)=@req={0x2, 0x0, 0xfffffffffffffff9, 0x5}, 0x10) 2018/02/25 23:11:07 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x6, @mcast2={0xff, 0x2, [], 0x1}, 0x7a64}}, 0x0, 0x8000}, &(0x7f0000000100)=0x98) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000000140)={r1}, &(0x7f0000000180)=0x8) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f00000001c0)=0x2, 0x4) setsockopt$packet_fanout_data(r0, 0x107, 0x16, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{0x3, 0xc74, 0x401, 0x10000}, {0xfff, 0x400, 0xb6, 0x6}, {0x9, 0x10001, 0x7, 0x9}, {0x1f, 0x5, 0x6, 0x1ff}, {0x1, 0x82c5, 0x7, 0x2}, {0x2, 0x8001, 0x4, 0x10001}, {0x3, 0x80, 0x7fffffff, 0x1f}]}, 0x10) perf_event_open(&(0x7f0000940000)={0x0, 0x78, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, r0, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r0, 0x84, 0x15, &(0x7f0000000200)={0x2}, 0x1) 2018/02/25 23:11:07 executing program 1: r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000006ffc)=0x6, 0x4) dup3(r0, r0, 0x80001) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x2, 0x50000) sendto$inet6(r1, &(0x7f0000000080)="cec0f2c289290598e2e0c4732725895c32e1eb14ee5cffb18488e67844ec216db0892181dcd373f21232fc2730c6d7c23007b3fb4c4dc846ae9b099323062281a79886563c96dc676bc9ba09ace0c1fdf7f733ff06105b05db57e3d6399e55e3dc21da3931ee10b4840d513133ddc3bade479d15e2814f912c82fda451", 0x7d, 0x0, &(0x7f0000005fe4)={0xa, 0x3, 0x81, @mcast2={0xff, 0x2, [], 0x1}}, 0x1c) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00000004c0)={{{@in=@loopback, @in6=@ipv4={[], [], @rand_addr}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@mcast2}}, &(0x7f00000005c0)=0xe8) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000600)={r2, 0x1, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]}, 0x10) 2018/02/25 23:11:07 executing program 3: ioctl$TIOCGPGRP(0xffffffffffffff9c, 0x540f, &(0x7f0000000000)=0x0) ptrace$getenv(0x4201, r0, 0x100, &(0x7f0000000040)) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet6_MCAST_JOIN_GROUP(r2, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r2, 0x29, 0x30, &(0x7f0000090000)=ANY=[@ANYBLOB="01000000000000000a00000000000000ff010000000000000000000000000001000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000010000000a00000000000000ff02000000000000000000000000000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000005c8dd669ea3f157dd22497d5aaf6df81f33cc345bbf0bf2a48cc573ef2eb10f5cccfc551fa6a0f0d61e87f5c8a252e86f6e0484fa36e0fb40ff7bdc30226e97ae1dfec42a72969bc91a36d7f0d0dfe1d750af059c9647e91bb22acfcd1ee056d1f7977f25fa895a1837fd6608ac562a0049e7f5007dcf2a7bcb6e62bb58a6f4b61d9bbedd81d41defbd653730cfa1f4bb5c16f90b2f8139f7fe08cdf393c749f5162aa3aeacd1c107eb0380ac49b9164fcaa94b55435e2ff13b96c50807f42fe5ab8d113"], 0x110) prctl$intptr(0x1c, 0x27) faccessat(0xffffffffffffffff, &(0x7f0000003000)='./file0\x00', 0x0, 0x0) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f0000000080)) setsockopt$inet6_group_source_req(r2, 0x29, 0x2c, &(0x7f000016c000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [], 0x1}}}}, 0x108) r3 = shmget$private(0x0, 0x1000, 0x80, &(0x7f0000ffe000/0x1000)=nil) shmctl$IPC_INFO(r3, 0x3, &(0x7f00000000c0)=""/170) r4 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) ioctl$GIO_CMAP(r4, 0x4b70, &(0x7f00000000c0)) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000000040)={0x2, 0x1, 0x3, 0x1f, 0xfff}, 0xc) [ 158.742465] x_tables: ip_tables: socket match: used from hooks FORWARD/OUTPUT, but only valid from PREROUTING/INPUT [ 158.769897] x_tables: ip_tables: socket match: used from hooks FORWARD/OUTPUT, but only valid from PREROUTING/INPUT 2018/02/25 23:11:07 executing program 5: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x60000, 0x0) getsockopt$bt_BT_DEFER_SETUP(r0, 0x112, 0x7, &(0x7f0000000080)=0x1, &(0x7f00000000c0)=0x4) r1 = socket(0xa, 0x2000000001, 0x0) ioctl$DRM_IOCTL_MODE_GETCRTC(0xffffffffffffffff, 0xc06864a1, &(0x7f0000fedf98)={&(0x7f000000d000)=[0x6, 0x6], 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, "8cfbc89fefc282b0e9b6d1b29d5500b5ff74b06ccbd9dee8c886586975b5446e"}}) accept$packet(r1, &(0x7f0000000140)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000180)=0x14) setsockopt$packet_add_memb(r1, 0x107, 0x1, &(0x7f00000001c0)={r2, 0x1, 0x6, @random="f78f45fa0926"}, 0x10) r3 = fcntl$getown(r1, 0x9) ptrace$PTRACE_SECCOMP_GET_METADATA(0x420d, r3, 0x10, &(0x7f0000000040)) r4 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x40000, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r4, 0x84, 0x11, &(0x7f0000000100)={0x0, 0x1}, &(0x7f0000000200)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000000240)={r5, 0x4, 0x30}, &(0x7f0000000280)=0xc) ioctl$BINDER_SET_CONTEXT_MGR(0xffffffffffffffff, 0x40046207, 0x0) ioctl$TUNSETSTEERINGEBPF(r4, 0x800454e0, &(0x7f0000000100)=0xffffffffffffffff) getsockopt(r1, 0x0, 0x53, &(0x7f000000d000)=""/8, &(0x7f0000fedffc)=0x28) 2018/02/25 23:11:07 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00002f0fe4)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) r1 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) sendto$inet6(r0, &(0x7f00009a9000)="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", 0x781, 0x0, &(0x7f000011b000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) sendto$inet6(r0, &(0x7f0000ba3ff4)="d0", 0x1, 0x0, &(0x7f000056dfe4)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) fcntl$setsig(r1, 0xa, 0x3e) ioctl$sock_inet6_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000000200)={@remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}) 2018/02/25 23:11:07 executing program 4: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000f09fe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x9}, 0x1c) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0x200000, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000000040)={0x0, @in6={{0xa, 0x1, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}}}, [0xeb, 0x10001, 0x40, 0xff, 0x400, 0x1f, 0xfffffffffffffff7, 0x3862, 0xc2a0, 0x4, 0x8, 0x10000, 0x2, 0x7, 0x2]}, &(0x7f0000000180)=0x108) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000000040)={r2, 0x8000}, &(0x7f0000000080)=0xffffffffffffffbc) ioctl$VT_RESIZE(r1, 0x5609, &(0x7f00000001c0)={0xb0, 0x5, 0xfffffffffffffff9}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00000000c0)={r3, @in={{0x2, 0x3, @broadcast=0xffffffff}}, 0x3, 0x7, 0xed1, 0x5204, 0x8}, &(0x7f0000000180)=0xa0) clock_getres(0x7, &(0x7f0000000200)) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000db2ffc)) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00000002c0)={r4, 0x90, &(0x7f0000000200)=[@in6={0xa, 0x1, 0x9, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x6}, @in6={0xa, 0x2, 0x9, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x3}, @in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in6={0xa, 0x1, 0x6, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x7}, @in6={0xa, 0x2, 0x9, @dev={0xfe, 0x80, [], 0x0, 0xa}, 0x16b8}]}, &(0x7f0000000300)=0x10) 2018/02/25 23:11:07 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x0, 0x0) getsockname$ipx(r1, &(0x7f0000000040), &(0x7f0000000080)=0x10) sendmsg$nl_xfrm(r0, &(0x7f0000041000)={&(0x7f000000f000)={0x10, 0x0, 0x0, 0x80010000}, 0xc, &(0x7f00005a6ff0)={&(0x7f0000fe7ec8)=ANY=[@ANYBLOB="f0000000100013070000000000000000fe8000000000000000571a35bd6c0000aae000000200000000000000000000000000000000000021000000000000000000", @ANYRES32, @ANYRES32, @ANYPTR], 0x4}, 0x1}, 0x0) r2 = openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/vcs\x00', 0x40000, 0x0) connect$vsock_dgram(r2, &(0x7f0000000100)={0x28, 0x0, 0xffffffff, @hyper}, 0x10) ioctl$sock_inet6_udp_SIOCINQ(r2, 0x541b, &(0x7f0000000000)) set_mempolicy(0x1, &(0x7f0000000000)=0x20000000015, 0x8) 2018/02/25 23:11:07 executing program 3: mmap(&(0x7f00004ad000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(0xffffffffffffffff, 0x800000010f, 0x0, &(0x7f00004ad000), &(0x7f00004ad000)) 2018/02/25 23:11:07 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f00000012c0)=@filter={'filter\x00', 0xe, 0x4, 0x420, 0xffffffff, 0x130, 0x0, 0x130, 0xffffffff, 0xffffffff, 0x350, 0x350, 0x350, 0xffffffff, 0x4, &(0x7f0000e9afc0), {[{{@uncond, 0x0, 0x100, 0x130, 0x0, {}, [@common=@srh={0x30, 'srh\x00', 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x4050ad30491520c}}, @common=@mh={0x28, 'mh\x00'}]}, @common=@inet=@SET2={0x30, 'SET\x00', 0x2}}, {{@uncond, 0x0, 0x100, 0x128, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}, @common=@unspec=@connmark={0x30, 'connmark\x00', 0x1}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@ipv6header={0x28, 'ipv6header\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x480) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0xff, 0x100) getsockopt$llc_int(r1, 0x10c, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) 2018/02/25 23:11:07 executing program 6: r0 = socket$inet(0x2, 0x803, 0x9) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000000)=@filter={'filter\x00', 0xe, 0x4, 0x2f0, 0xffffffff, 0x190, 0x0, 0x0, 0xffffffff, 0xffffffff, 0x258, 0x258, 0x258, 0xffffffff, 0x4, &(0x7f00003b3000), {[{{@ip={@multicast2=0xe0000002, @dev={0xac, 0x14}, 0x0, 0x0, @syzn={0x73, 0x79, 0x7a}, @common='rose0\x00'}, 0x0, 0x70, 0xa0, 0x0, {}, []}, @common=@unspec=@CONNMARK={0x30, 'CONNMARK\x00', 0x1}}, {{@uncond, 0x0, 0xc8, 0xf0, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}, @common=@inet=@dscp={0x28, 'dscp\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}, {{@uncond, 0x0, 0xa0, 0xc8, 0x0, {}, [@common=@addrtype={0x30, 'addrtype\x00'}]}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0x70, 0x98}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x350) sendmsg(r0, &(0x7f000000bfc8)={&(0x7f000000cff0)=@in={0x2, 0xffffffffffffffff, @empty}, 0x10, &(0x7f00000b3000)=[], 0x0, &(0x7f0000001000)=[]}, 0x0) 2018/02/25 23:11:07 executing program 0: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000ab7000)="97", 0x1, 0x0, &(0x7f0000ab8000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x1}, 0x1c) shutdown(r0, 0x1) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0xb9, "aadd4e6395a978d44608acc080f24b60eef48e4df1ef1ede1c25a811914e177b60938be5f0996737d6cab493e48f32993085d7f93b883794d7207b7cc0b63bc4be2ef6b6d051e73cee38f91bac8a02760179381fc217839dfdacead50247e52fd324d0b0c374ee8ebfbe3079a078d46217f645a9044b413f10aa2afcb6b4580e067c8295bd0fe8476a9201c3cac281e0bfbc5c71507f24075f6325f52ed7b2d527cdeec9af92e4bccb1cc9b8fb5a82ae9b31167633adc615c8"}, &(0x7f0000000100)=0xc1) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000000140)={r1, 0xa00000, 0x4, [0x4, 0x3, 0x0, 0x4b5]}, &(0x7f0000000180)=0x10) 2018/02/25 23:11:07 executing program 3: r0 = syz_open_dev$sg(&(0x7f00006bf000)='/dev/sg#\x00', 0x1, 0x0) socket$inet(0x2, 0x4, 0x3f) ioctl$KVM_GET_SUPPORTED_CPUID(r0, 0xc008ae05, &(0x7f0000000000)=""/183) ioctl$sock_inet_SIOCSARP(r0, 0x1276, &(0x7f000035bfbc)={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}}, {0x0, @empty}, 0x8000000000000000, {0x2, 0x1, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, @generic="980edbe34139704e389db349f728ad25"}) [ 158.912641] ip6t_srh: unknown srh match flags 520C 2018/02/25 23:11:07 executing program 1: r0 = getpgrp(0x0) r1 = getpgrp(r0) kcmp(r0, r1, 0x7, 0xffffffffffffffff, 0xffffffffffffffff) r2 = fcntl$dupfd(0xffffffffffffff9c, 0x406, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_SET_FILTER(r2, 0x40082406, &(0x7f0000000000)='\x00') stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0}) setuid(r3) 2018/02/25 23:11:07 executing program 5: r0 = bpf$MAP_CREATE(0x0, &(0x7f0000011fd4)={0x3, 0x4, 0x4, 0x1, 0x0, 0x1}, 0x2c) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r0, 0xc, &(0x7f0000000040)}, 0x8) r1 = shmget(0x3, 0x3000, 0x11, &(0x7f0000ffd000/0x3000)=nil) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x4000, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r2, 0x40345410, &(0x7f0000000080)={{0x2, 0x3, 0x1f}}) shmctl$IPC_INFO(r1, 0x3, &(0x7f0000000080)=""/167) 2018/02/25 23:11:07 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_route(r0, &(0x7f00006e5000)={&(0x7f0000bc9000)={0x10}, 0xc, &(0x7f000000b000)={&(0x7f0000c9df90)=ANY=[@ANYBLOB="7000000015001101fffffffd000000000a000000", @ANYRES32, @ANYBLOB="14000600000000000000000000000000000000000400060000000000000000000000000000000000140002000000000000000000000000000000000014000600000000000000000000000000000000000800080000000000"], 0x70}, 0x1}, 0x0) link(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00') 2018/02/25 23:11:07 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x10000000013, &(0x7f000039c000)=0x400000000000001, 0x4) setsockopt$inet_tcp_int(r0, 0x6, 0x14, &(0x7f00000b2000)=0xffffffffffffffff, 0x4) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @broadcast=0xffffffff}, 0x10) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$KVM_HAS_DEVICE_ATTR(r1, 0x4018aee3, &(0x7f00000000c0)={0x0, 0xcc3e, 0x0, &(0x7f0000000080)}) sendto$inet(r0, &(0x7f00005c9000), 0x252, 0x800000020000000, &(0x7f0000303000)={0x2, 0x2, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f0000c69fc0)=[{0x4}, {}, {}, {}, {}, {}, {}, {}], 0x8) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000965fec)={0x40000004, 0x800000000000852b, 0xffff, 0x10000007fffffff}, 0x14) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f0000000100)={r0, 0x10000, 0x0, "23c5ae77377c8859b076c4c32a5247dd3cb53545574b7b94781f75ecc8818f8c88757e9657ce05629a85da6a894114275deda989cebe571de6b16eb7e2febe9fbd8d2eb279f837c9024fd996b802071228ccd421337d2c1ccc49c6920d694de887"}) writev(r0, &(0x7f0000793fa0)=[{&(0x7f0000dfa000)="06", 0x1}], 0x1) personality(0x200000) sendto(r0, &(0x7f0000000040)="ef", 0x1, 0x880, &(0x7f0000000140)=ANY=[@ANYBLOB="020000"], 0x10) r2 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x41f3, 0xa00) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f00000000c0)={0x0, 0x100}, &(0x7f0000000100)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000180)={r3, 0x7ff, 0x2, 0x2}, &(0x7f00000001c0)=0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00002f0000)='veno\x00', 0x5) writev(r0, &(0x7f0000001040)=[{&(0x7f00000000c0)='2', 0x1}], 0x1) 2018/02/25 23:11:07 executing program 0: r0 = syz_open_dev$amidi(&(0x7f0000000000)='/dev/amidi#\x00', 0x0, 0x400040) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r1 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r1, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) listen(r1, 0x7fffffff) ioctl$KVM_CREATE_IRQCHIP(r0, 0xae60) r2 = socket$inet6(0xa, 0x6, 0x0) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}}, 0x1c) close(r2) r3 = accept(r1, 0x0, &(0x7f0000000080)=0x62) recvmsg$kcm(r3, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="000000000000000000000000000000000000000000000000007aac3aac000000"], 0x20, &(0x7f0000000140)=[], 0x0, &(0x7f0000000180)=""/48, 0x30}, 0x12163) [ 158.949144] ip6t_srh: unknown srh match flags 520C 2018/02/25 23:11:07 executing program 3: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, 0x81}, 0x1c) bind$inet6(r0, &(0x7f0000000100)={0xa, 0x2, 0x0, @empty}, 0x1c) listen(r0, 0x0) syz_emit_ethernet(0x4a, &(0x7f000095bf72)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}, [], {@ipv6={0x86dd, {0x0, 0x6, "01ff00", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @tcp={{0xffffffffffffffff, 0x2, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0xf2, 0x0, 0x0, 0x0, {[]}}}}}}}}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000040)='/dev/rfkill\x00', 0x400, 0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r1, 0x84, 0x1e, &(0x7f0000000080)=0x1, 0x4) 2018/02/25 23:11:07 executing program 1: r0 = request_key(&(0x7f0000000000)='syzkaller\x00', &(0x7f0000000040)={0x73, 0x79, 0x7a, 0x2}, &(0x7f0000000080)='vboxnet0\\selinux\x00', 0xfffffffffffffffa) keyctl$set_timeout(0xf, r0, 0x0) r1 = msgget$private(0x0, 0x109) r2 = getuid() r3 = getgid() lstat(&(0x7f00000000c0)='./file0\x00', &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0}) r5 = getgid() ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000180)=0x0) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f00000001c0)={0x0, 0x0}) msgctl$IPC_SET(r1, 0x1, &(0x7f0000000200)={{0x80, r2, r3, r4, r5, 0x4, 0x8}, 0x478, 0x9, 0x81, 0x1f, 0xffffffff, 0x7fffffff, r6, r7}) r8 = syz_open_procfs(0x0, &(0x7f0000a3c000)='net/rpc\x00') getdents64(r8, &(0x7f0000000000)=""/1024, 0x400) getdents(r8, &(0x7f0000e43fe8)=""/24, 0xfffffffffffffe38) fgetxattr(r8, &(0x7f0000000400)=ANY=[@ANYBLOB="62747266732e70707031759a65722f242f2c77946c616e316264f40d2700"], &(0x7f0000000440)=""/245, 0xf5) getsockopt$inet_pktinfo(r8, 0x0, 0x8, &(0x7f0000000540)={0x0, @local, @local}, &(0x7f0000000580)=0xc) 2018/02/25 23:11:07 executing program 5: pipe2(&(0x7f0000000000)={0x0, 0x0}, 0x4000) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f0000000040)={0x0, 0x3}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f00000000c0)={r1, 0x6, 0xffff}, 0x8) creat(&(0x7f0000639000)='./file0\x00', 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000fb7000)={&(0x7f000049f000)='./file0\x00'}, 0x10) 2018/02/25 23:11:07 executing program 7: r0 = syz_open_dev$admmidi(&(0x7f0000000000)='/dev/admmidi#\x00', 0x1f, 0x10000) ioctl$TUNSETIFINDEX(r0, 0x400454da, &(0x7f0000000040)=0x3) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) fallocate(r1, 0x2, 0x0, 0x803) 2018/02/25 23:11:07 executing program 4: r0 = socket(0x1c, 0x4, 0xfffffffffffffffd) r1 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x1, 0x2) mmap(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x0, 0x1b071, 0xffffffffffffffff, 0x0) r2 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101881, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffe}, 0x10) r3 = socket(0x1e, 0x4, 0x0) r4 = dup2(r2, r3) setsockopt$packet_tx_ring(r3, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1}, 0x10) socketpair(0x19, 0x800, 0x6, &(0x7f0000000080)={0x0, 0x0}) r7 = syz_open_dev$adsp(&(0x7f0000000080)='/dev/adsp#\x00', 0x81, 0x800) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000000c0)={0x0, 0x9f6}, &(0x7f0000000100)=0x8) setsockopt$inet6_tcp_buf(r6, 0x6, 0x1f, &(0x7f0000000140)="37dbec3e4a9faf414ba21aa59f075f2d67e349526023c11652a869e703597f7f1cb8adc1c8f53ef9fd26eff3e0184dc2dfbd0872ecc64740b245ebbc99f89c9522acb16d7f978c66f79e470ffecb1eda487d092957691bf9eeb2f05dc71319e1e0c95e6f528c23b44a3a2ad92cae43af36bf60ec29803434878c344b177b4625d85d9c10bcfe31b57699911503fad12de82e0c72beef8aa1a7582523afe8a6133c6100dbb724468ffa0806992646d337e407a89b1b3272d2272d9cf1204df3cc5d38c9e7b37ef543c8eb773d65af55b019668e5a223fa3459213c978250d6727423e5c818707e3", 0xe7) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r7, 0x84, 0x9, &(0x7f0000000140)={r8, @in6={{0xa, 0x3, 0x3, @mcast1={0xff, 0x1, [], 0x1}, 0x7}}, 0x11c562a4, 0x81, 0x9, 0x2d, 0x3}, 0xa0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r4, 0x84, 0x6f, &(0x7f0000000240)={r8, 0x38, &(0x7f0000000200)=[@in6={0xa, 0x2, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x7f}, @in6={0xa, 0x1, 0xcf, @loopback={0x0, 0x1}, 0x7}]}, &(0x7f0000000280)=0x10) recvmsg(r5, &(0x7f0000003640)={&(0x7f0000000300)=@can={0x0, 0x0}, 0x10, &(0x7f0000003580)=[{&(0x7f0000000340)=""/200, 0xc8}, {&(0x7f0000000440)=""/2, 0x2}, {&(0x7f0000000480)=""/4096, 0x1000}, {&(0x7f0000001480)=""/4096, 0x1000}, {&(0x7f0000002480)=""/4096, 0x1000}, {&(0x7f0000003480)=""/187, 0xbb}, {&(0x7f0000003540)=""/23, 0x17}], 0x7, &(0x7f0000003600)=""/48, 0x30, 0x9}, 0x2) sendmsg$nl_route(r7, &(0x7f0000003700)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x1010800}, 0xc, &(0x7f00000036c0)={&(0x7f0000003680)=@mpls_getnetconf={0x34, 0x52, 0x200, 0x0, 0x1, {0x1c}, [@IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xca2}, @NETCONFA_IFINDEX={0x8, 0x1, r9}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0xc4}, @IGNORE_ROUTES_WITH_LINKDOWN={0x8, 0x6, 0x3f}]}, 0x34}, 0x1, 0x0, 0x0, 0x1}, 0x54) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000000080)={0x0, 0xfffffffffffeffff, 0x9, 0x1000}, 0x8) setsockopt$packet_fanout_data(r2, 0x107, 0x16, &(0x7f0000000240)={0x7, &(0x7f0000000200)=[{0x80000000, 0x3, 0xffffffffffff6f69, 0x3}, {0xd6, 0x8, 0x80, 0x7}, {0x9, 0x7, 0x2, 0x1ff}, {0x200, 0xf2, 0x401, 0xeada0e0}, {0x1, 0x3ff, 0x4}, {0x10001, 0x96f8, 0x9, 0x2e1}, {0x7, 0x8, 0x1, 0x9}]}, 0x10) read(r0, &(0x7f0000000000)=""/17, 0x11) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f00000002c0)=0x4, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r0, 0x84, 0x6e, &(0x7f0000000040)=[@in6={0xa, 0x1, 0x6, @empty, 0x8}, @in6={0xa, 0x0, 0x7f, @empty, 0x5}, @in6={0xa, 0x1, 0x2fa, @empty, 0x3}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}}, @in6={0xa, 0x2, 0x80, @mcast2={0xff, 0x2, [], 0x1}, 0x6c2}, @in={0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}, @in={0x2, 0x0, @empty}], 0xa0) [ 159.006070] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21 sclass=netlink_audit_socket pig=22507 comm=syz-executor2 2018/02/25 23:11:07 executing program 6: r0 = socket$inet6(0xa, 0x80003, 0xff) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f0000000000), &(0x7f0000000040)=0x4) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x0, 0x80800) shmget$private(0x0, 0x2000, 0x78000408, &(0x7f0000ffe000/0x2000)=nil) ioctl$DRM_IOCTL_GET_UNIQUE(r1, 0xc0106401, &(0x7f0000001040)={0x1000, &(0x7f0000000040)=""/4096}) ioctl$EVIOCGABS2F(r1, 0x8018456f, &(0x7f0000001080)=""/146) sendto$inet6(r0, &(0x7f0000001ffe), 0xfffffffffffffeca, 0x0, &(0x7f00000000c0)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 23:11:07 executing program 1: io_setup(0x1, &(0x7f0000479000)=0x0) r1 = socket$vsock_dgram(0x28, 0x2, 0x0) io_submit(r0, 0x1, &(0x7f0000738000)=[&(0x7f0000000000)={0x0, 0x200000, 0x0, 0x0, 0x100, r1, &(0x7f000079a000)="16", 0x1, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000380)='/dev/ppp\x00', 0x4000, 0x0) connect$bt_l2cap(r2, &(0x7f00000003c0)={0x1f, 0x2, {0x7fffffff, 0x5, 0x10001, 0x2, 0x1, 0xa6}, 0xd039, 0xc4e4}, 0xe) 2018/02/25 23:11:07 executing program 0: r0 = socket(0xa, 0x2, 0x0) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000ab2000)=0x1002, 0x4) sendto$inet(r0, &(0x7f00004e9000), 0x0, 0x0, &(0x7f0000821ff0)={0x2, 0x0, @empty}, 0x10) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000000000)) recvfrom$inet(r0, &(0x7f0000000140)=""/186, 0xffffffffffffff4e, 0x0, &(0x7f0000000200)={0x2, 0xffffffffffffffff, @empty}, 0x10) ioctl$PPPIOCGL2TPSTATS(r0, 0x80487436, &(0x7f0000000000)="fa6ae451358c88a145442755240b36cc719f75304fab3fd4c795761f6fc2f227446a7e93e47bb0d581fa9be6d0e7570370c5777d3de16cb15a553afde884") recvmmsg(r0, &(0x7f0000004900)=[{{&(0x7f0000003700)=ANY=[@ANYBLOB="00000000000000f8ff00000006000000"], 0x10, &(0x7f0000004800)=[], 0x0, &(0x7f0000004840)=""/181, 0xb5}}], 0x1, 0x12103, &(0x7f0000004a00)={0x77359400}) [ 159.055334] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=21 sclass=netlink_audit_socket pig=22507 comm=syz-executor2 2018/02/25 23:11:07 executing program 2: r0 = syz_open_dev$mouse(&(0x7f00004f0fee)='/dev/input/mouse#\x00', 0x0, 0x0) ioctl$sock_bt_cmtp_CMTPCONNADD(r0, 0x4020940d, &(0x7f0000d68000)={r0}) getsockopt$inet_sctp_SCTP_RECVRCVINFO(r0, 0x84, 0x20, &(0x7f0000000000), &(0x7f0000000040)=0x4) ioctl$TUNSETPERSIST(r0, 0x400454cb, &(0x7f0000000000)=0xe833) 2018/02/25 23:11:07 executing program 3: openat$sequencer(0xffffffffffffff9c, &(0x7f0000062ff1)='/dev/sequencer\x00', 0x0, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f00003aa000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_GINFO(r0, 0xc0f85403, &(0x7f0000748f08)={{0x1, 0xffffffffffffffff, 0x0, 0x3}, 0x0, 0x0, 'id0\x00', "74696d6572300000000000000000000000000000000000000000000000000000000000000000000000000000000000008000"}) 2018/02/25 23:11:07 executing program 6: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) openat$selinux_member(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/member\x00', 0x2, 0x0) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/commit_pending_bools\x00', 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e02000)={@common='lo\x00', 0x0}) openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/commit_pending_bools\x00', 0x1, 0x0) sendmsg$nl_route(r0, &(0x7f0000000180)={&(0x7f000077a000)={0x10, 0x0, 0x0, 0xfffffffffffffffe}, 0x1bb, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="240000001c00090500000000000000000400", @ANYRES32=r1, @ANYBLOB="fdff0000080001007f000001"], 0x1c}, 0x1}, 0x40) 2018/02/25 23:11:07 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f00007d9fc8)={&(0x7f000087fff4)={0x10}, 0xc, &(0x7f0000a40000)={&(0x7f0000b9e000)=@migrate={0xac, 0x21, 0x411, 0xffffffffffffffff, 0xffffffffffffffff, {{@in=@multicast1=0xe0000001, @in6=@mcast1={0xff, 0x1, [], 0x1}}}, [@migrate={0x5c, 0x11, [{@in6=@loopback={0x0, 0x1}, @in=@rand_addr}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, @in6=@mcast1={0xff, 0x1, [], 0x1}}]}]}, 0xac}, 0x1}, 0x0) r1 = openat$rfkill(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rfkill\x00', 0x80, 0x0) syz_open_dev$sndmidi(&(0x7f0000000040)='/dev/snd/midiC#D#\x00', 0x5, 0x2100) getsockname$inet6(r1, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, @mcast2}, &(0x7f0000000080)=0x1c) 2018/02/25 23:11:07 executing program 4: r0 = syz_open_dev$binder(&(0x7f0000000040)='/dev/binder#\x00', 0x0, 0x80800) r1 = syz_open_dev$binder(&(0x7f0000008ff3)='/dev/binder#\x00', 0xffffffffffffffff, 0x0) r2 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x220400, 0x0) ioctl$PPPIOCGL2TPSTATS(r2, 0x80487436, &(0x7f0000000040)="942ee571d0034a70d8657f46b35606170df025224ae085") mmap(&(0x7f0000ffa000/0x3000)=nil, 0x3000, 0x1000000, 0x4010, r0, 0x0) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000000080)={0x0, 0x6, "69f829e2ef6b"}, &(0x7f00000000c0)=0xe) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000100)={0x800, 0xc7e311115e8b16d, 0x4, 0x0, r3}, &(0x7f0000000140)=0x10) r4 = fcntl$dupfd(r0, 0x0, r1) syz_open_dev$binder(&(0x7f0000000100)='/dev/binder#\x00', 0x0, 0x0) fsync(r2) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000180)='/dev/hwrng\x00', 0x400000, 0x0) ioctl$ASHMEM_GET_NAME(r4, 0xc0046209, &(0x7f0000000140)=""/197) 2018/02/25 23:11:07 executing program 7: r0 = socket$kcm(0x29, 0x802, 0x0) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x20000) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000000040)={0x0, 0x1}, &(0x7f0000000080)=0x8) r3 = shmget(0x2, 0x2000, 0x54000000, &(0x7f0000ffc000/0x2000)=nil) getsockopt$inet6_mreq(r1, 0x29, 0x15, &(0x7f00000067c0)={@local, 0x0}, &(0x7f0000006800)=0x14) sendmmsg(r0, &(0x7f0000008200)=[{{0x0, 0x0, &(0x7f00000003c0)=[{&(0x7f00000000c0)="20a2f667c96236f1550ce620052aa6b22e539922bc2cbea7b9744600e7595e929e1afa2c1f98fb5b5933846412fb8941ac997f4c9ae674489fc1899a3d0bb59be5adb0d989cd99f468015dae669f1bdbd303d34c9ff21b6f474a1b82afb93f93c63ef6da41dbbcab90ed1c49057173dfa572cfb8d3d8b70292e6af8c139ac09619643f77e4475e35e634b2c3d0f987d3fae5030bd5bb29770c6abbe3c32dacc4dc71bdc68963680704f96f641ec6434ee7eb089adad0768fca2e98cfc2617bcc66dd16081b098d5f", 0xc8}, {&(0x7f00000001c0)="a0907ab38affc6d50537adad50c00490a8795fd6e3ca18db819a426e610586ed86401c70b8518fa2b2eee99c09bfe0670b53e7e5e7120915ab1516454e45ff6d174f34d2299c69bb8be655fc009c4366aeb92b400efb20976d5198560fab835ef1345bd2f3950bce", 0x68}, {&(0x7f0000000240)="8b5d938b2dcc4d27e7f3132adbbed2362bde58d8a54798e9eb42f47d491e69509206ad612ed358f06b6548410ce020a0c685086737a59507cc588873e0720256e8f854bb1dd1f1568758dfbf88fa977f4fb5bd526af841a2f72cd7360756b6aab386850814d9a39caba742e5c1df7f68026441c1726c5025c56ff2c9586159bd29b546c7e80f3dcc87d450486d4551d8ecd7525ed4fe4aef2d4d1c3d4c2f1e7607d1", 0xa2}, {&(0x7f0000000300)="c9d8482cdc018aa02ae1297d757e8a85288dca34fe90fb6bc6580260f25d5a60339a1fbffce0f7af3be4fdfd42bff7c0", 0x30}, {&(0x7f0000000340)}, {&(0x7f0000000380)="cd6e8583cb1edd74e674412256d550bf371a12", 0x13}], 0x6, &(0x7f0000000440)=[{0x30, 0x112, 0x1f, "ce504fa509394f1ee8a53be28bc540d32b91c1bdfaaa69dd84175b5152ff6b"}, {0x60, 0x11f, 0x3, "0b141f408632b2c8f8026e14f45e1a11177795a603dccc852cc2dc7ea67d612bea268edb9e21eee354aeefa1350452109a8c5807473266c3fe5c13f4937eaeacc8bce3b73040784d7bed0972"}, {0x40, 0x108, 0x7, "1e5b1ed3890b8dee00df0403b8084e3c9a98e661d6b40458423efbb3f6ba3cfd25b1a4d9e444848b5d89eee4"}, {0x90, 0x10c, 0x100, "9c192564d584852eecfe399ef696f0e3708e62aa55d7dc841e8bc35b655e59a3fe3d863f2fde9a447fd7cdb84ec2eee8d04174483aeb60e126f87d74d4a08af766ca72c119d96874773fedea969908e1af35f6b21b68818ad4918c4aaac1d011055d43e4e35160ac98527a8ed73bb85e52520221fac9ee8ace48d040"}, {0x10, 0x1ff, 0x100000000}, {0x30, 0x0, 0x8, "9e290d380e03f79c33dc30b020cdb2014f54c0f6f5337d2a7e816f817a3cc91d"}, {0xb8, 0x1ff, 0xff, "acdd7ec1a22912db4c07c24725aea9c16262f36f84098ff60935f2a463850b2ea195ba586777e32b0aa42592eda17ea7a65be09b1dba3bf051bc4ddb6ef644dd8627838a6024eb8d58365a89426e1b9d081848c1674997640497ef627a606802410935fd5474ad39354148410a224d6d97708511d6879c24ec1c6bae1f1623c138d7fe8f9186871a7f572dca5aa49e78d32342cbfc6244ba91f2ecbe7870bf27d216aec5"}], 0x258}, 0x81}, {{&(0x7f00000006c0)=@pptp={0x18, 0x2, {0x3, @loopback=0x7f000001}}, 0x20, &(0x7f0000002a00)=[{&(0x7f0000000700)="da12714e263c37711fc088a4c5e8ccfeb5bc1163dd5f332605d1076457b562ebc0b2c32b9e713e3c9b71eece16715d21e0416ebebc7561a0de931112baa05f100242dad3c281e5590205b73f192e7cb531b49c34eb2326cf85cbccb74952627fba8a3f281dbdb6c07c0487fb9e36f9e60277d1256289d51ff6e5438e05beca2c9308e69b901fddabadf135aa124337842211d9cb09387104d530531d08a3bd99aea70430788e251254", 0xa9}, {&(0x7f00000007c0)="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0x92}], 0x1, 0x0, 0x0, 0x40}}, {{&(0x7f0000007040)=@pppoe={0x18, 0x0, {0x2, @empty, @generic="6897a6ed6578a31794ad3cef2de2455c"}}, 0x1e, &(0x7f00000081c0)=[{&(0x7f0000007080)}, {&(0x7f00000070c0)="0d51561448f96d972170d5905c01cc6fef8c2ffa98e5550931cfbfc3bb942a7f7e4a67c83ff6fb736dd1815e93aaa24e6b41aee8f9e1e61199143b389b088cd1c724ecadd4c762dcbd0ef2db109b0f50215b6948ff69764a83ca4f62601e6f8a5e119ec60f1352b9acd43fe8eeb6d9b89063bcd4b4f9bb84dc1f07df0474b8913f8a00d912e2e94074244ee5b361bd81", 0x90}, 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0x1000}, {&(0x7f0000008180)="a850080b42107662ccd513237179ce2095622de25f99e6a138262ae6bbdd97ff34fdce78da7069b59b51c60903144ea505bd", 0x32}], 0x4, 0x0, 0x0, 0x80}, 0x6}], 0x6, 0x0) shmctl$SHM_STAT(r3, 0xd, &(0x7f00000000c0)=""/204) setsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x8001, 0x30}, 0xc) sendmmsg(r0, &(0x7f0000556915)=[{{&(0x7f0000b9cfe4)=@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}}, 0x1c, &(0x7f0000812000)=[{&(0x7f0000cd7fd2)='G', 0x1}], 0x1, &(0x7f0000868000)=[]}}], 0x1, 0x8010) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x40000000000027, &(0x7f0000000040)={@multicast2, @local, 0x0}, &(0x7f00000044c0)=0xc) sendmmsg(r0, &(0x7f00000092c0)=[{{&(0x7f0000000000)=@l2={0x1f, 0x5, {0xfffffffffffffff7, 0x9, 0xfffffffffffffffd, 0x9, 0x7fff, 0x3}, 0x3, 0x451fe1d6}, 0xe, &(0x7f00000011c0)=[{&(0x7f0000000040)="66705c03e77ae275c1867550a9f6585b3c", 0x11}, {&(0x7f0000000080)="2e648c7b6fdf3e95f1c4a5394f72827f9fdc27b50f190be4cd", 0x19}, {&(0x7f00000000c0)="b169c24206c693510115a049f6590629f0b3cf4adf5b860c220d3b121721f59aaf4ec78b3ab51600cd4103af40b0b35f549774abfd19eddd8645d35792ed739ef04117ae0d8b3e9f6c6ba3c9309975b6b19928f6cbb667aa9f300ad1f407c95dcd22ca5c8bff5e3c9da3eeba43497ecc3abd3a6e7c71adac9dcab5ca86c3a596d5bf564677629433313c8f232efe86521a6ab2f431ec999a7aa59dcffb03c6ba690c7be266a4d70e35ea35fa480ee794baa5183cdf4fbd952e21c539d6f51f7c48fe67a571266b15f3c31146b52115a788938fe544e71ab9732ba4a93d", 0xdd}, {&(0x7f00000001c0)="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", 0x1000}], 0x4, &(0x7f0000001200)=[{0x30, 0x104, 0xac87, "42d31c414aae28dd931e2dbcaebef6751267c3c195f79ae1f3ed"}, {0x108, 0x112, 0xfffffffffffffffd, "a7fbe27ae530a6b65f4217008891f50ad2cf87bb1cc89d507bf4a3bcd576fdcb5d9841f48ddff3b27c0607ed9612bfda85dcf8b9a8f214864c34387fc5c6d9da931f8f4b76195f2bda3be4eeaf812a940d473a39ef2f042bd3905765c9501697fb11186142540025c753375eae0bd372f66e2cd25c894ad1155bc9efa9f113bbedd19bd87c8901869e114769dd1bf2aedf232378db81c2efe1ca1e3cd615559bd8099eea245678befc31d902c7001406c68bbf0b88916b9c79f9dda6bc1834db08aed52dab89be5514dfa2c06c42c4cde7821c9bee19f63d8aa36a4ddc556bb9e16cfd9cb3ccd7c267066fd6ba9868fb9b"}, {0xd8, 0x18f, 0x1f, "6818235287e35bf2a4c765403073eef080385fbd291d2ca9ce1177e67c05a441df265b18897a3f6b8992d04e85cc699ab00e8d4766c731c3bde4c28f99e2868bc3ff1a8a8443d29846352e4955942f89a92f3c068c53a0b1e55387b5aa6984f43a6e4ab7dd26d3ea3b82dae18eb08d246da1ba8ee6e247bf310997cadde4ef07d884bcb9dba3b9e27888a3a79f24a8c1c31ef82ff906b8f61724c693a2724d9b322952369682a6275a780bc32384e629db7f7ff1eb888597a1c5e8e07f8970d40ff9308699c38a"}, {0x68, 0x0, 0x0, "ae59ed6246cedb40de5e5b66bbdfd091a00cc584281e690705dccbcaae9604384897ff0e1fcbfb2b02801316a0180077f8b7d0d6f952c0af2d8ad34abfe3e922f1ad42736b578cbe5f95e0cd008d61a3995b06f97f60"}, {0xe0, 0x29, 0xef, "918868624995813ea6d41bfdaeaafcb9ddca3c055d3d442a81a6588733c37978c2c324c57cc478bc9026d545380e15b94fe69c48a3532943da5e5a853224a1bcd7bfc6ab80e3a960384e377acfa41a0360543794edcfded1f1e41ca7d69e98faed0a09ed14227fa9526237c72e701fdb2349d36bdef5677742b9d3daddac3dca375526c6eee86f78700f06d43be5287ddba4474522e734a37537df4fac5bcd5e59cb46e163b233c47b3cd17d4e1922dfafe08b748e38b95cd00c3a8ade58ac1262fba64f465b3f1c5a78a4d44d"}, {0x40, 0x10e, 0x3ff, "1686d9a15f23890864544acfd7f87cc86265dcf8951094abaf0357530e17f8012362c8501d2950bd9098919c"}, {0xd0, 0x114, 0x401, "96a553f06ed11f4f1aa7a17073b9cb4bd64e2fb155f4b18591d1df6c5537fb2c929b154a08206e693f21d0564833288f4e180d0fb9754c223bbbc0da5f2a7303c718f04840ebec6d3b3187d304e36a552990a7baffc6b18cc294807dff2d61619814788e4dbfac69b4d79cb8cbf6b8194f1829d6260c8fdabbfef7643c5ed1e6ab15ee324c9ad823f252529db7615f53c9386a8a298de1183e3b3f15c33fb334511b13a7e99b452bbb6823dcf6260fdc40d7dfd9922d844fde2263af"}, {0x80, 0x101, 0x200, 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0x1000}, {&(0x7f0000008d80)="d0369e0e97c8c4889d71c692d17efb386c7ae2d4d60e5d12e60c183ed810e350f59de238c0ff7e0d2f72bbc95d379d3aaa44aae2065f7f82ca356f2332102f3f39d560640f35004853b1a9c8d26753b1c88210d77c6bc9cfbadf1482a5fca6e2acfa08a1153f8fb2c74bfae349eeea15c4fb055c45b208987842df5653cb1a53c737a09c26fe0fb5117bf6a1fa2b9a00a6b534f8f8df0e96e4f4111e7b56ae413a2dc8d03591ada4d8efaab9b13f75620433c0f910683827daf9a24095d9b1a1a15335e727836421e0e2f8b8e5f89e08a353044eef7e5e8d", 0xd8}], 0x5, &(0x7f0000008f00)=[{0x88, 0x10a, 0x101, "1206227313382e19e5085ab904aac300a4c6bf3d60c09de68173e638a98c103b12c211db4fd0d7ae569cf6097e0b677acc3a1b121b3759fd9e4830aa456e9b06e80ed72b21c515822b6ee1c2b177f6171ccd0dcaacdccff09d1e5084a0dd44ec4450e6813d435b4907771214488495abeb7e643a3ad5d721"}, {0x18, 0x101, 0x2, "aee0ab"}, {0x20, 0x1, 0x401, "91e8023e0b00de2959aa923a5a"}, {0x20, 0x3a, 0x7f, "b218c55866934e1b21"}, {0x108, 0x108, 0x5, "5f98e2b7bfbec4f302c7f5b821c6899b3ab70a6cb79839929d10fa61f9cc7a4b6dedb757316ffca662b10b20f14a57b70cff41855946cce42f335cab51b90492458f54cded6de7547b2c2148f9d66eba2e417bddeb6bbb9b13ffa0414d95d37c6a52c7864fee8a5ba7efc2515d5c1654ab31fd63ad4b3749ce9fced5f4fc556eeba56cce156264ce2cad671774b894e42e8017288cf829bb08f26da3f6ea76b10caf251199432a6ec2c75aeaf79078c67f22622567c4fbdcafff61e5f549803edf4848b3561b5d70741cd501cca7561cb439d7cf9c50e0061594edc4dc26735f15d83971b7fe0d0ff632b1c6ca3b61f6e43c7f051aa9"}, {0x40, 0x107, 0x48, "c6f85d5022992b34466b0f9ed2a7281bf28e3c2a8ec2bca60a3ac7c2307ee7b2130ecdd8c844655cf54543bb6460"}, {0xf0, 0x0, 0x8, "f3ea764515710bd336e2218044db9a40af534d4ce59e92eb4489c5e64df5ea5f203267742d1dfb686f43ae20fc6940ecef4afbfed448df6e8687805f57c28382e86592f235c7f54d85334ad4ce9b6bae81c68ed9f4f4778ff9711d04e0c35bbd77aa8014439e48e6620412050a2fdd7b05a6d110d07e0cc5b3d0d59ae8f12e00271b87de12ebadb7ccef35a2d7bdee8a4e32bca3a01d34e8c6531bd1e7988c86380d5ac9459e4d5e7e456aa238eede40b6b2d95e51e141d889b068cf1bda1dc0de8d95bbd87f4668dd5c4906ee6272a60166b0287892f46c47b25b"}, {0x80, 0x10d, 0x7, "2f93f195c33740d86f6e5af46db68ca5cb0d66ef209fb5da074f663a1e9eed4d9fbb698c70c01a1bf2259732f4295ddbca716784fe42d11c5e37e3ec89cd42453775a304478ad94fbde01741f9f01067d506d526dbe7b29a793b4de817754a413597c6b7f77c06ba748ea2"}], 0x398, 0x4004044}}], 0x6, 0x20000000) sendto(r0, &(0x7f00009ccff0), 0x7fffffff, 0x0, 0x0, 0x0) sendmmsg(r0, &(0x7f000000a100)=[{{&(0x7f0000005340)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x1, 0x80, 0xc2}}, 0x10, &(0x7f0000006a80)=[], 0x0, &(0x7f000000a800)=[{0x0, 0x119, 0x8, "e8efee339e665210a1d20b3be4556d681ab7759ae3eddba57cee5aea9936792f8aa75f3dfb90d1731aa383e018a1991138b7df4371645da8d7605005e9c7ad39bc9fb87de0c7396a5692bcfea826310d1ccd79e6164bc85e4beb4aa8ce344dacc3600eb779fe7141043a3d536e4ba95425b097e1e59a68665af36a193c75713c526b3ca23da9dff26fe9e8d7495deee49a64f78f8598fa5fe66ae1"}]}}, {{&(0x7f0000007d40)=@l2={0x1f}, 0xe, &(0x7f0000007e80)=[], 0x0, &(0x7f000000a8c0)=[{0x30, 0x1ff, 0x101, "2f7ebd523ba48d3bd1d34c03be5ff58fe0f15184779d32be1dab1a793b6c"}, {0xfffffffffffffdcd, 0x116, 0x3, "8cc3a1b7dcb57fa01345f39eacc5efae741f"}, {0x10, 0x111, 0xa3}, {0x50, 0x0, 0x1, "dda177abd51e0e8257a2a98d442144e39e61d48bf7b0316657db3c209eceb915beeb5cd532b174a940a506638de5a33e556d5c32361ae016a17d057f1eee5ee00a445c22b589051e5e66d052fd82e745341b565d8bbbc180c94160ffb6d3a36979e08b4b87d6162b1a54783ed1dd356789398b84312587fb"}, {0x30, 0x1ff, 0x1, "c18336814c3fde157977a30e0bb5d9f8385fe24e656b47927d4ffb289fe9"}, {0x1010, 0x3a, 0x400, "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"}, {0x50, 0x12f, 0x0, "9508083c7cb81bda6f2144f351ae3702022f2b8e6d9d299a2adbae0642d6e892948c8b3693bbd63c28eb61572ab397fe29b93f9aa91e29e3b6eb0720"}, {0xb8, 0x103, 0x8, "e7f2400c8ef9e9a28dfa65940e2bde640ea6bf26dce9dd9b5c26558b4d6cbae2ed4f60fa84a81b015370b84f2b228e5fa3fadfe1c3a32d93e58f5fd25656abd3eae1e6ce3b87f6eeb1401b23d17d2a9084601c467d6ae740fd150107f2f32d8376e812e18827e89c99ca27de80d765a9a2fdba5e9ea4f19475fefe9259f98038b8ff3d74dd3563575c881221f81265deb0ac8eff574a61e0de9f9de7db22a1c1cb8c06"}, {0x3ba, 0x10f, 0x92, "ffcefe3edbc95f4ef4f24a1bd1c9fc7d93fd71b20d7dfdc58cc5a34eaedf61c03a03ff020c6393e768164dfb90f0cc741293e844defbe597271d1e7ffc40c0b95635e16bd68f2d3435721693bd88f834ceb581fd0488f68f5d3e6ec4f93d89c5a5d877d09abc6f41e083940772edf8fd96353bcdc29265d8359f5ed04219d3b1b7ab4e96df974aeff2663c6508db05302e256bae3b2cc0c337002bb56e7cecad11446180043668ac127b93b25d10c236da492e0cc27d747544acb5af97e9b3862d68159f5e44c0a3287da29b6e14ead0e6ad7f5c37eca4df3413230ec14bed3e4ed6f87536dc66b9262034e2184a82a8373f9c36625d"}, {0xb8, 0xff, 0xfff, "e567048d23dfc1b22122c94e5de70220625458db597fac8e3b3fc11451291c6cb1596d0765040ffe6a58f743620b5ea2bfada2e65f7e1291494aef6d3b4c23ced8f08143eba62f3453598aa12793b6e9c187628410ec18fa4150ec8c878b60f41e447f8522b86f7808afab590145c5425df35240bb0162938fbb960aa118866b335fd6f79d406b1a0c87f064cea50a4573818bbecaf8a11aa6fe3b8ec21b9fd94d4f4e6426"}], 0x13c0}}], 0x2, 0x0) 2018/02/25 23:11:07 executing program 5: r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_int(r0, 0x0, 0x21, &(0x7f0000000000)=0x2, 0xfffffffffffffd15) r1 = open(&(0x7f00000000c0)='./file0\x00', 0x2042, 0xc) ioctl$KDGKBSENT(r1, 0x4b48, &(0x7f0000000080)={0x0, 0x4, 0x6}) openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/enforce\x00', 0x101400, 0x0) 2018/02/25 23:11:07 executing program 0: r0 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0x4, 0x80000) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000000040)=ANY=[@ANYBLOB="0100000006097854d3e3e0617f183e20e845da567dd4ab748b49a00c24efa6f692d5e5f730d35c83bc9b3e44054391363a4ae0e69d67dea61837d5b721b5429bac1fa411035381a99e4cda9ff4d13b481e83abd222b9e1288df4841b89a75b"], 0x6) r1 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x2000006, 0x8080) r2 = syz_open_dev$dmmidi(&(0x7f0000000040)='/dev/dmmidi#\x00', 0x4, 0x80000) ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) seccomp(0x1, 0x0, &(0x7f0000000ff0)={0x1, &(0x7f0000208ff0)=[{0x16}]}) getsockopt$inet_sctp_SCTP_NODELAY(r2, 0x84, 0x3, &(0x7f0000000080), &(0x7f00000000c0)=0x4) 2018/02/25 23:11:07 executing program 3: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) r3 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000180)='/dev/sequencer\x00', 0xa01, 0x0) syz_kvm_setup_cpu$x86(r3, r2, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@textreal={0x8, &(0x7f00000001c0)="baf80c66b8c01f028866efbafc0ced0fc79f0100f36d0fc72b0f3265360f01ca0ff9196536f265640f300f30baf80c66b808c2808766efbafc0cb0beee", 0x3d}], 0x1, 0x4b, &(0x7f0000000240)=[@dstype0={0x6, 0xd}], 0x1) ioctl$KVM_CREATE_VCPU(r3, 0xae41, 0x0) [ 159.256348] audit: type=1326 audit(1519600267.854:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22553 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453de9 code=0x0 2018/02/25 23:11:07 executing program 7: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_netfilter(r0, &(0x7f0000065000)={&(0x7f0000da5000)={0x10}, 0xc, &(0x7f0000402ff2)={&(0x7f0000e75f30)={0x14, 0x6, 0x6, 0x1, 0xffffffffffffffff, 0xffffffffffffffff, {}, []}, 0x14}, 0x1}, 0x0) r1 = getuid() getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000040)={0x0}, &(0x7f0000000080)=0xc) getsockname(r0, &(0x7f0000000000)=@nfc, &(0x7f00000000c0)=0x10) sendmsg$nl_netfilter(r0, &(0x7f0000000200)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x200200}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)={0xfc, 0x12, 0x6, 0x308, 0x3, 0x2, {0x0, 0x0, 0x1}, [@nested={0xc4, 0x31, [@typed={0xc, 0x3c, @u32=0x4}, @typed={0xc, 0x2e, @uid=r1}, @typed={0x10, 0x67, @u64=0x5145}, @typed={0xc, 0x66, @pid=r2}, @typed={0x8c, 0x47, @binary="74e6fb778c9f02be8fbe16cf68932928c798304605b2d3a4ac9c7ce688d6231e717d15be732a7a2b17ee348a29d25e6a0df5cca6fb39828fc3c3e1cd2901c1dc8507323a71ec88675c14c63f51c73d2f16471fd1a2bd318bfc5fa97b03c07b3e0e4c5b0f71b7d6e5f7bff9ed234e27a8e109b82cb9963a5c95a2ac40b22a57a098e491"}]}, @typed={0x8, 0x7c}, @typed={0x8, 0x20}, @generic="74a9321307bcc7", @typed={0xc, 0x58, @fd=r0}]}, 0xfc}, 0x1, 0x0, 0x0, 0x1}, 0x40) 2018/02/25 23:11:07 executing program 5: socket$bt_sco(0x1f, 0x5, 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x7, 0x1, 0x5, 0x9}, 0x154) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000784000)={0xd, 0x4, 0x4, 0x100, 0x0, r0}, 0x40e) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/checkreqprot\x00', 0x420080, 0x0) openat$selinux_mls(0xffffffffffffff9c, &(0x7f0000000180)='/selinux/mls\x00', 0x0, 0x0) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f00000001c0)='/selinux/checkreqprot\x00', 0x0, 0x0) creat(&(0x7f0000000200)='./file0\x00', 0x105) r2 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000280)='/proc/self/net/pfkey\x00', 0x60000, 0x0) symlink(&(0x7f0000000080)='./file0\x00', &(0x7f00000000c0)='./file1\x00') ioctl$KDGKBMODE(r2, 0x4b44, &(0x7f0000000240)) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r1, &(0x7f0000eed000), &(0x7f0000b88000)="13"}, 0x3c9) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000eef000)={r1, &(0x7f0000642000), &(0x7f0000ad4000)=""/209}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000080)={0x0, 0x1, 0x2, 0x8001, 0xc, r2, 0x8}, 0x2c) 2018/02/25 23:11:07 executing program 4: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc//elf/net/pfkey\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x8b51, 0x76012a74}, &(0x7f0000000080)=0xc) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00000000c0)=@assoc_id=r1, &(0x7f0000000100)=0x4) 2018/02/25 23:11:07 executing program 1: r0 = creat(&(0x7f0000000000)='./file0\x00', 0xb9) setsockopt$SO_RDS_TRANSPORT(r0, 0x114, 0x8, &(0x7f0000000040)=0x2, 0x4) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f00001f0000)='/dev/ptmx\x00', 0x1000002, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000bb4ff4)) r3 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000)='/dev/vga_arbiter\x00', 0x200000, 0x0) connect$vsock_stream(r3, &(0x7f0000000040)={0x28, 0x0, 0x2711, @host=0x2}, 0x10) r4 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0x210200, 0x0) setsockopt$RDS_FREE_MR(r4, 0x114, 0x3, &(0x7f0000000040)={{0x3}, 0x46}, 0x10) write(r1, &(0x7f0000caf000), 0x0) 2018/02/25 23:11:07 executing program 6: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) read(r0, &(0x7f00001d8000)=""/220, 0xdc) mknod$loop(&(0x7f0000000000)='./file0\x00', 0x4, 0x0) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)=ANY=[@ANYBLOB="1400000023000103000000000000008342a694637d77687cf83fa63acbb6000b0000d76e93408c976c6ad83cf253acfe45e600d49b10fbccd475941bbc0cc516612ee6c2389d9eb333345b587f9014d9dbc975187b2a98d37e91f0e10f865babfcbfe27af867e43fa60a1eb049dbde9c61338c07"], 0x14}, 0x1}, 0x0) 2018/02/25 23:11:07 executing program 0: mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) r1 = openat$selinux_enforce(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/enforce\x00', 0x105000, 0x0) getsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040), 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000877ef8)={0x0, @in={{0x2, 0xffffffffffffffff, @broadcast=0xffffffff}}}, &(0x7f000081e000)=0x108) ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000080)=@ioapic={0x10000, 0x0, 0xde55, 0x48b8, 0x0, [{0x9, 0x800, 0x2, [], 0xa3}, {0x0, 0x1, 0x0, [], 0x9}, {0x3, 0xfff, 0x7fff, [], 0x9}, {0x9, 0x1, 0x0, [], 0x10000}, {0x0, 0x2, 0x4, [], 0x6}, {0x2275, 0x7513, 0x61a800000000, [], 0x4}, {0x9, 0xcaf, 0x1000, [], 0x101}, {0x0, 0x8, 0x742, [], 0x5ec779e4}, {0x40, 0x38, 0x1, [], 0x100000000}, {0x6, 0xfffffffffffffffb, 0x5, [], 0x9}, {0x3, 0x3, 0x80000001, [], 0x6}, {0x823, 0x8, 0xffffffff, [], 0x1000}, {0x7, 0x6, 0x8001, [], 0x4}, {0x1, 0xffffffff, 0x100, [], 0x2}, {0x47, 0x14000, 0x7d44105c, [], 0x4}, {0x9, 0x6}, {0x7, 0xfffffffffffffffc, 0x800}, {0xe00000, 0x1000, 0x8, [], 0x3}, {0x0, 0x7f, 0x100000001}, {0x200, 0x2, 0xfffffffffffffff8, [], 0x7fffffff}, {0x0, 0x3, 0xffffffffffffffff, [], 0x3f}, {0x2, 0x7, 0x80, [], 0x4e6b6e9e}, {0xf87a, 0x4, 0x5, [], 0x2}, {0x0, 0x8, 0xffffffff, [], 0xfffffffffffffaa3}]}) 2018/02/25 23:11:07 executing program 3: r0 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r0, &(0x7f0000710fe4)={0xa, 0x1, 0x0, @empty}, 0x1c) r1 = socket$inet(0x2, 0x2, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x729080, 0x1) ioctl$KVM_GET_REGS(r2, 0x8090ae81, &(0x7f0000000040)) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty}, 0x1fe) pause() 2018/02/25 23:11:07 executing program 2: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x2, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000d26000)={0x1, &(0x7f0000818000)=[{0x6, 0x0, 0x0, 0x100}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000), 0x0, 0x200007ff, &(0x7f0000deaff0)={0x2, 0x3, @loopback=0x7f000001}, 0x10) setsockopt$inet_tcp_int(r0, 0x6, 0x1f, &(0x7f000067affc)=0x3, 0x4) write(r0, &(0x7f000026d000)="e94ea623dfe664642daeb133b1f306c9e3ddcb22b357cb0dc5f2b7103a3c05b35f26c57a7ecb3ecc4e8dca2a6af55b6ac02a98f45926e4884ef077ddfe0ab4afe5241aa1b3f7f88eba96a1c08275a27217e1182993530ef1a4d03851a4e619ae69fff6f371c86f03d81a620c5a7a1a8f", 0x70) memfd_create(&(0x7f0000000000)='vmnet1\x00', 0x1) sendmmsg(r0, &(0x7f00003aff88)=[{{&(0x7f0000204ff0)=@nfc={0x27}, 0x10, &(0x7f0000e28f60)=[{&(0x7f0000ef2000)="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", 0x14c}], 0x1}}], 0x1, 0x0) [ 159.312580] audit: type=1326 audit(1519600267.911:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 pid=22553 comm="syz-executor0" exe="/root/syz-executor0" sig=31 arch=c000003e syscall=202 compat=0 ip=0x453de9 code=0x0 2018/02/25 23:11:07 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000000)='ns/cgroup\x00') getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x5}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00000000c0)=ANY=[@ANYRES32=r1, @ANYBLOB="0000ca00f3e7b553003c8f958b0231c4d896f39f7ec548b78a79aa0c34a2bc21030134a8268ee1baad8dd9e5e507d555392825b729a906497485507abb59d748e8f4ab71923fb2df73e322e9d81940b279745cb2ddb262c98dc599130ebaa1cd56d62e5f535cf1653ab43723984518a7e2d3923706fb39921134ab10fd5e8611ffc6405c491ba3c84ba522712928128fc68e0d0b32757d4cdebe2a5b866a96f52f2988804785f5c5b6ba6a2ee7f4441c682b5edae105d29f379125ed4cc997ad041adb3d11bdde1854f9cd3d2827"], 0xd2) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000000040)=0x6602cb68, &(0x7f0000000080)=0x4) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000200)={r0, 0x2, 0x1, 0x44f9, &(0x7f00000001c0)=[0x0, 0x0, 0x0], 0x3}, 0x20) fcntl$getownex(r0, 0x10, &(0x7f00000000c0)) ioctl$DRM_IOCTL_ADD_CTX(r0, 0xc0086420, &(0x7f00000001c0)={0x0}) ioctl$DRM_IOCTL_SWITCH_CTX(r0, 0x40086424, &(0x7f0000000200)={r2}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r0, 0x4010640d, &(0x7f0000000040)) 2018/02/25 23:11:08 executing program 2: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/kvm\x00', 0x40, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_IRQFD(r1, 0x4020ae76, &(0x7f0000ae9000)={0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff}) r2 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x8, 0x100) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000000040)=0x8, 0x4) ioctl$EVIOCGBITSW(r2, 0x80404525, &(0x7f0000000040)=""/120) 2018/02/25 23:11:08 executing program 5: unshare(0x280603fe) r0 = memfd_create(&(0x7f0000000000)='\x00', 0x0) readv(r0, &(0x7f0000000340)=[], 0x0) 2018/02/25 23:11:08 executing program 4: r0 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x300) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='cdg\x00', 0x4) openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/context\x00', 0x2, 0x0) r1 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x8, 0x0) ioctl$EVIOCGLED(r1, 0x80404519, &(0x7f00000000c0)=""/248) 2018/02/25 23:11:08 executing program 0: getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = eventfd2(0x0, 0x0) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000020000)={0x0, &(0x7f000002d000), 0x2, r2, 0x3}) ioctl$KVM_IOEVENTFD(r1, 0x4040ae79, &(0x7f0000000000)={0x0, &(0x7f000002d000), 0x2, r2, 0xa}) 2018/02/25 23:11:08 executing program 1: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000d79000)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MP_STATE(r2, 0x4004ae99, &(0x7f0000000040)=0x7) ioctl$KVM_SET_REGS(r2, 0x4090ae82, &(0x7f0000f94000)={[], 0x0, 0x201}) ioctl$KVM_RUN(r2, 0xae80, 0x0) ioctl$KVM_IRQ_LINE_STATUS(r1, 0xc008ae67, &(0x7f0000000040)={0x2, 0x1ff}) 2018/02/25 23:11:08 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) setsockopt$inet6_udp_int(r0, 0x11, 0x40000000000b, &(0x7f0000648000)=0x3, 0x0) r1 = open(&(0x7f0000000000)='./file0\x00', 0x200, 0x230ec346e04249d2) ioctl$EVIOCGPHYS(r1, 0x80404507, &(0x7f0000000140)=""/160) r2 = memfd_create(&(0x7f0000000100)=')\x00', 0x3) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r2, 0xc10c5541, &(0x7f0000000040)={0x9, 0x5, 0x3ff, 0x0, 0x0, [], [], [], 0x5, 0x1}) 2018/02/25 23:11:08 executing program 6: r0 = accept4(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00'], &(0x7f0000000040)=0x10, 0x800) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000000080)=[@in6={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, 0x3}, @in6={0xa, 0x1, 0xfffffffffffffff9, @empty}, @in6={0xa, 0x0, 0xfffffffffffffff7, @mcast2={0xff, 0x2, [], 0x1}, 0x80}, @in={0x2, 0x0, @multicast2=0xe0000002}, @in6={0xa, 0x1, 0x5a4, @mcast2={0xff, 0x2, [], 0x1}, 0x3}, @in6={0xa, 0x1, 0x6, @empty, 0xfffffffffffffff8}, @in={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}}], 0xac) clone(0x200, &(0x7f0000151000), &(0x7f0000ad8ffc), &(0x7f0000f8b000), &(0x7f000025e000)) mknod(&(0x7f0000b75ff8)='./file0\x00', 0x2001001, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000)='/dev/rtc\x00', 0xa2a41, 0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f0000000040)={0x0, 0x4, 0x30, 0x7, 0x1}, &(0x7f0000000080)=0x18) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000000140)={0x0}, &(0x7f0000000180)=0xc) ptrace$peekuser(0x3, r3, 0x1) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f00000000c0)={r2, 0x5, 0x20}, &(0x7f0000000100)=0xc) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f000080c000)=[], &(0x7f0000868000)=[]) getpeername$packet(r1, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random}, &(0x7f0000000200)=0x14) setsockopt$inet_mreqn(r1, 0x0, 0x23, &(0x7f0000000240)={@dev={0xac, 0x14, 0x0, 0xf}, @multicast2=0xe0000002, r4}, 0xffffff2c) r5 = syz_open_procfs(0x0, &(0x7f000044b000)='io\x00') pread64(r5, &(0x7f00005e6000)=""/53, 0x35, 0x0) syz_open_dev$dspn(&(0x7f0000000280)='/dev/dsp#\x00', 0x92, 0x600300) lseek(r5, 0x0, 0x1) creat(&(0x7f0000000380)='./file0\x00', 0x3) 2018/02/25 23:11:08 executing program 3: r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000835000)='/dev/sequencer\x00', 0xa02, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) write$sndseq(r0, &(0x7f000079fe50)=[{0x0, 0x0, 0x0, 0x0, @tick, {0x5b10f405}, {}, @time=@tick}], 0x30) close(r0) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r0, 0x4040534e, &(0x7f0000000000)={0x8, @tick=0x3, 0x46e, {0x2, 0x6}, 0x8001, 0x0, 0x4}) 2018/02/25 23:11:08 executing program 2: 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 = syz_open_procfs(0x0, &(0x7f0000000040)='ns/cgroup\x00') getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000000080)={0x0, 0x4, 0x9}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000180)={r1, 0x4c, &(0x7f0000000100)=[@in6={0xa, 0x0, 0x8, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x8}, @in={0x2, 0x3, @broadcast=0xffffffff}, @in={0x2, 0x2, @multicast1=0xe0000001}, @in={0x2, 0x1, @multicast1=0xe0000001}]}, &(0x7f00000001c0)=0x10) bind$ipx(r0, &(0x7f0000000080)={0x4, 0x80000001, 0x6cef, "85a620e4abfd", 0x1}, 0xfffffffffffffe09) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x161082, 0x0) ioctl$KVM_S390_VCPU_FAULT(r0, 0x4008ae52, &(0x7f0000000200)=0x80000001) 2018/02/25 23:11:08 executing program 7: r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ppp\x00', 0x20102, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r0, 0x111, 0x1, 0x7ff, 0x4) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/load\x00', 0x2, 0x0) write$selinux_load(r1, &(0x7f0000000080)=ANY=[@ANYBLOB="8cff7cf9060000001b067e5f146ffb45fdb93add078ed38ba98c2c3f734c9822404b83ce7216702684af64725001072245358b23f3053b771f578db73e7f75a2b2a7eee8a946a29d244a0ef8687b616945b08aa02aa379f4a0dd691b658fb4e04f11cdd04279413d9f2dd3a235cb94c36fd3df2baf12dca3c6647c5514b4d40d7e86f067635704bd235352461f0a104a27bb30e69ab5aa6896cc9ed9392e0b831d31e1e2676a9099318c3571edba8ff80a4ad85cbb7321a2e2034ce7174c4e1103ce9b3971b46d50eeb00e41c120eb4d77a9cd295a8dd09ffd122ef5081adb117bbcdcd6d9"], 0x8) 2018/02/25 23:11:08 executing program 5: r0 = socket$inet6(0xa, 0x803, 0x400000000fc) connect$inet6(r0, &(0x7f0000001000)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) sendmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000026000)=ANY=[@ANYBLOB="180000290000003b000000190000000000deff"], 0x18}, 0x0) [ 159.537599] SELinux: policydb string length 6 does not match expected length 8 [ 159.548498] SELinux: failed to load policy 2018/02/25 23:11:08 executing program 1: r0 = socket(0x10, 0x802, 0x0) ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f0000000080)={@common='ip6gre0\x00', @ifru_settings={0x0, 0x0, @cisco=&(0x7f0000000040)}}) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCBRADDBR(r0, 0x89a0, &(0x7f0000bf6000)=@common='ipddp0\x00') fsync(r0) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f0000dd9ff0)=@generic="cabaf868f4b195871d59125668964296") 2018/02/25 23:11:08 executing program 4: r0 = socket$inet6(0xa, 0x80003, 0xfb) openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x40280, 0x0) setsockopt$inet6_int(r0, 0x29, 0x7, &(0x7f00001e1000)=0x8a7, 0x4) 2018/02/25 23:11:08 executing program 5: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TIOCCONS(r0, 0x541d) 2018/02/25 23:11:08 executing program 3: perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0x153f30ba, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x40) msgctl$IPC_STAT(r0, 0x2, &(0x7f0000000000)=""/149) r1 = syz_open_dev$dspn(&(0x7f00000000c0)='/dev/dsp#\x00', 0x7, 0x8c0) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000000180)={{{@in6=@local, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in=@multicast1}}, &(0x7f0000000280)=0xe8) r3 = getegid() syz_fuseblk_mount(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140)='./file0\x00', 0xa000, r2, r3, 0x2, 0x8eeb, 0x4000) r4 = openat$selinux_mls(0xffffffffffffff9c, &(0x7f00000000c0)='/selinux/mls\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PAUSE(r4, 0x54a3) 2018/02/25 23:11:08 executing program 7: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0x105d, 0x0, 0xffffffffffffffff}, 0x2c) pipe2(&(0x7f0000000000)={0x0}, 0x80000) ioctl$TIOCGWINSZ(r0, 0x5413, &(0x7f0000000040)) bpf$PROG_LOAD(0x5, &(0x7f00000ba000)={0x1, 0x5, &(0x7f0000346fc8)=@framed={{0x18}, [@alu={0x7, 0x1f, 0x1, 0x0, 0x1}], {0x95}}, &(0x7f000031cff6)='syzkaller\x00', 0x5c6e, 0xfb, &(0x7f00001a7f05)=""/251}, 0x48) 2018/02/25 23:11:08 executing program 6: r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001}, 0x10) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb0fb8)={0x1, 0x3, &(0x7f00009ff000)=ANY=[@ANYBLOB="180000000300000000000000000095008400000000000000"], &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183}, 0x48) sendto$inet(r0, &(0x7f0000000600)="f300c1", 0x3, 0x0, 0x0, 0x0) r2 = socket$kcm(0x29, 0x5, 0x0) r3 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x9, 0x2400) r4 = openat$audio(0xffffffffffffff9c, &(0x7f0000000040)='/dev/audio\x00', 0x121000, 0x0) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r4, 0x111, 0x3, 0x0, 0x4) ioctl$ION_IOC_HEAP_QUERY(r3, 0xc0184908, &(0x7f0000000080)={0x7, 0x31, 0x1, r4}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031aff8)={r0, r1}) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000000000)={0xffffffffffffffff}) vmsplice(r2, &(0x7f00000001c0)=[{&(0x7f00000000c0)="11a1f14ae1f93844acfe2f4a0b08d243fb5a10ff72b1b478b31829fc7f9e8cf3f8550f8b14e3453f84e3782c6f2cc7b1ac1a02b36767ae13a88b2f29fa738316f1d5518d7ee321ceba5c6581ce3c011771831a6fffa97fbdd33a33a55b172c5e8de94cc85a66cf95755649e30350e9b5a7d2b10e7c288cd23016c0ea0e0ecc14a0b9917ef839b3f2590e551e4d6931c8e274f2da822c87ecf7cb3f6095546e250e99e928c7db927c85b6d87c56f06683572e32d8e55fb3647e2be74d98db0f14607a93adcd4308e83daa4eff7be05d40281fb83ec32f08ba06e2fc5bb1146961", 0xe0}], 0x1, 0x9) setsockopt$kcm_KCM_RECV_DISABLE(r2, 0x119, 0x1, &(0x7f0000000000)=0x200ca, 0x4) recvmmsg(r5, &(0x7f0000006080)=[{{&(0x7f00000005c0)=@hci, 0xc, &(0x7f00000049c0)=[], 0x0, &(0x7f0000004a40)=""/241, 0xf1}}, {{&(0x7f0000004b40)=ANY=[], 0x0, &(0x7f0000005fc0)=[{&(0x7f0000005dc0)=""/195, 0xc3}], 0x1, &(0x7f0000006040)=""/16, 0x10}}], 0x2, 0x60, &(0x7f0000006180)={0x77359400}) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r3, 0x84, 0x1f, &(0x7f00000004c0)={0x0, @in={{0x2, 0x1, @rand_addr=0x3f33}}, 0x3, 0xa7}, &(0x7f0000000580)=0x98) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000002880)={0x10001, 0x2, 0x0, 0x5c2, 0x0}, &(0x7f00000028c0)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r4, 0x84, 0xd, &(0x7f0000002900)=@assoc_id=0x0, &(0x7f0000002940)=0x4) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000002980)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000029c0)=0x1c) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r5, 0x84, 0x1a, &(0x7f0000002a00)={0x0, 0xcc, "80c4c3d58aa3d5847d07f1c610bd16c1e397423af946290ba1d5432d54b04856a0544fd14c73b888d8e23e27f217c6eb48ac8b7ad36053ef873ef331e5250e9d6fe13ae9b50cbbbf84b96df6a151e5609fd851ada3b53b130ad5096570f36d19dd32fe2a745fa9dee045c5d1f6b07883b1df2125dc1d6add289d47e5827a36ea202084db5da09c8d609bb4326b2f38d300a0e18a0cd5744aff82c2e2477eb45f9089f758aa18c994d17cb2786282b4f0ab0e2c776d4a7e5b9bdc1d04ef094fb852796a4675d2a07863cd1879"}, &(0x7f0000002b00)=0xd4) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r5, 0x84, 0x66, &(0x7f0000002b40)={0x0, 0x4000000000000000}, &(0x7f0000002b80)=0x8) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r5, 0x84, 0x7b, &(0x7f0000002e40)={0x0, 0x6}, &(0x7f0000002e80)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000002ec0)={0x0, 0x65, 0x8001, 0x3, 0x8001, 0xfff, 0x0, 0x1, 0x0}, &(0x7f0000002f00)=0x20) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r3, 0x84, 0x10, &(0x7f0000002f40)=@sack_info={0x0, 0x4, 0x5}, &(0x7f0000002f80)=0xc) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r4, 0x84, 0x6c, &(0x7f0000002fc0)={0x0, 0xd4, "80b360c5188af64a41214459333168065c807a0680cc1d4a55c186663c0287637887f7774e22447029e4769de0a604b83127b8625a952e25f209116977be56c7b32c2520df0025e4ebbe2c510b2c05b444a357437f4739c190e24ffade39e808024eb515de60c357839c3d70a678e310f6ab7730bfe7fd125af5533b0833dcdbb5c1d58e48c8acbe2815b329fa59b32b102a05cdca2919b0bad877c6f8250a1b3712e1ce0c0e89c319c38b0cc0fbaae213e15a5e995c7de7d7234f9d56c106e50f608fd80968d4358aab69209bd2ce73ed4d9f6a"}, &(0x7f00000030c0)=0xdc) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000003100)={0x0, 0x8}, &(0x7f0000003140)=0x8) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r3, 0x84, 0x73, &(0x7f0000003180)={0x0, 0xffffffffffffffff, 0x20, 0x57f6edc8, 0x3}, &(0x7f00000031c0)=0x18) sendmmsg$inet_sctp(r5, &(0x7f00000033c0)=[{&(0x7f0000000200)=@in={0x2, 0x0, @rand_addr=0x9}, 0x10, &(0x7f0000000480)=[{&(0x7f0000000240)="b0042695ede4e545d81481838d12f28fd3656fe06945d33ed43b43879ce5752bcc6444aa520222799bc515fbbe6f603eb7a1cde210973b17c16b663c74ae77f7ed70037f9cea9abba152985380331faf89f740ea75502e7363f13f50fbbc3e552924552e3a8ca98cda74ebb9dd032f8c3fc7849bb395326ebacefa8baaf452", 0x7f}, {&(0x7f00000002c0)="58e862aa294f458096ef38f67bd154a31f470100b10492e17118a4f381b2a88087f9f40b456624f8ab85ab2cf51f63c681f5e4c99cb15329e2edc1c180ccf12e17b66080861b2d959860466f9bbfbb32a5644871f2e09c0fcdab0c71184faea0f32d75ef5c04c2c1e1f320bf9e970701317786518d92c3ec45dd44a578165ee2f74a6c1321b5d5d5a20d10ab6e756b666df85b13ab9515fed42f392801848aa9de52fa376c31082909f0a1771922e729402df085046692407e6442cd5ee971359f622aae01854e9cf6d2a900bafac37edffe52", 0xd3}, {&(0x7f00000003c0)="6fc95fc096f00ea16800c12ae88acb6f89721f61218a5b038f8251843455a0ec412140f39de8387c8f228595d710af96da72f29d4626fad6bb0433ed5a9cc911d762ed0bc6183269fee7467971d57fe3d3d34d3dd79a723083c91a03a169f4b5c424f733de2a0743227ef1b0cebd3f2f6b46c87f2bd1c41269829901c8c5dda813ee5dac584b557e67d35cec37e340aaa6d3f51e22c959da4a189014e507f71ce4f0ba8c2053b513", 0xa8}], 0x3, &(0x7f0000000640)=[@init={0x18, 0x84, 0x0, {0x5, 0xfa, 0x200, 0xffffffffffffff48}}, @sndrcv={0x30, 0x84, 0x1, {0xdeb0, 0x7fffffff, 0x202, 0x3, 0x8000, 0x0, 0x8, 0x400, r6}}, @init={0x18, 0x84, 0x0, {0x2, 0xffffffff, 0x800, 0x7}}], 0x90}, {&(0x7f0000000700)=@in6={0xa, 0x3, 0x6, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, 0x7}, 0x1c, &(0x7f0000002840)=[{&(0x7f0000000740)="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0x1000}, {&(0x7f0000001740)="e5a050966e568ab50890bf0878c6978c47d6d2b7b7f00e265769245c1e2fd9801e0b9dfdcde47009410d45f51670f24cf9ef9227516cc7940e9f517ae0c886d2039c6aa35173efd296424d5eb7535966d7fe1963fad6d3a5fb08a29fac0bd2fe207c33660012642f1c994285a9dc7daad9fcd8331a62dfac887e7f3c202c71977ba86c1b53720c18c2af232af744dde955f0f2e6475e99ea45df740371f1ae30c044d370d4965b0e174f577c04b582a68b285b9492d3", 0xb6}, 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", 0x1000}, {&(0x7f0000002800)="5d68ee7f3bfd169e", 0x8}], 0x4, &(0x7f0000002bc0)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x8, 0x0, 0x4, 0x1, 0xfff, 0x1, 0x5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x0, 0x8200, 0x9, 0x6, 0x6, 0x8000, 0x6, r8}}, @init={0x18, 0x84, 0x0, {0xa980, 0x80000000, 0x9, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x76, 0x1000, 0x0, 0x0, 0xdf82, 0x6068, 0x400, 0x3, r9}}, @sndrcv={0x30, 0x84, 0x1, {0x56, 0x9, 0xb, 0x4, 0x2, 0xffffffff, 0x1000, 0xc5af, r10}}, @init={0x18, 0x84, 0x0, {0x100000001, 0x3, 0x1, 0x8}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x5, 0x7ff, r11}}], 0x150, 0x804}, {&(0x7f0000002d40)=@in6={0xa, 0x2, 0x4, @mcast1={0xff, 0x1, [], 0x1}, 0x80000001}, 0x1c, &(0x7f0000002e00)=[{&(0x7f0000002d80)="d707cce3b57c1b59148a8ee914bd428b8da45e052cf1c55e8144ae21e0c45bbe0914e8369406c88f216021cf718223b491a43f1edcb6bd941accf2af45cca102ba9f83045882b385310bc34e6669be5a4c2dbec4c3662eca1c3623845291477130bc", 0x62}], 0x1, &(0x7f0000003200)=[@sndinfo={0x20, 0x84, 0x2, {0x2, 0x2, 0x3, 0x7, r12}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x800000000000, 0x1, 0x101, 0x100000001, 0x3, 0x4, 0x4, r13}}, @init={0x18, 0x84, 0x0, {0x200, 0x7f, 0x20, 0x6}}, @init={0x18, 0x84, 0x0, {0x15, 0x7, 0x9, 0x100000000}}, @sndrcv={0x30, 0x84, 0x1, {0x6, 0x8, 0x200, 0x7, 0x20, 0xfffffffffffffff8, 0x81, 0xffca, r14}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xe, 0x81, 0xfffffffffffff3a6, r15}}, @sndinfo={0x20, 0x84, 0x2, {0x3da, 0xa, 0x400, 0x4, r16}}, @init={0x18, 0x84, 0x0, {0x5, 0x400, 0x3, 0x9}}, @sndinfo={0x20, 0x84, 0x2, {0x100000001, 0x200, 0x8, 0x40, r17}}], 0x1b0, 0x40000}], 0x3, 0x4010) 2018/02/25 23:11:08 executing program 2: r0 = socket$netlink(0x10, 0x3, 0x14) close(r0) dup2(r0, r0) 2018/02/25 23:11:08 executing program 0: r0 = openat$kvm(0xffffffffffffff9c, &(0x7f000061dff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = syz_open_dev$sndpcmc(&(0x7f0000000000)='/dev/snd/pcmC#D#c\x00', 0xb5a, 0x101000) ioctl$KDGETLED(r2, 0x4b31, &(0x7f0000000040)) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000fa5000)) ioctl$KVM_CREATE_IRQCHIP(0xffffffffffffffff, 0xae60) ioctl$KVM_GET_PIT(r2, 0xc048ae65, &(0x7f0000000100)) ioctl$KVM_CREATE_DEVICE(0xffffffffffffffff, 0xc00caee0, &(0x7f00000000c0)={0x0, 0xffffffffffffffff, 0x2000000000000000}) 2018/02/25 23:11:08 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x1f, 0x0) r1 = memfd_create(&(0x7f0000000000)="80fd81ee0b46adce2d3dc3121759babf24c10b04d1e026f6bf01fcf4951458", 0x0) mmap(&(0x7f0000000000/0xaa2000)=nil, 0xaa2000, 0x9, 0x11, r1, 0x0) rt_sigaction(0x35, &(0x7f0000aa8fe0)={0x428c36, {0x400003ffffffe}, 0x0, 0x2}, &(0x7f00000000c0), 0x8, &(0x7f0000000080)) r2 = syz_open_dev$sg(&(0x7f00001f3ff7)='/dev/sg#\x00', 0x0, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000000140)={{{@in6=@ipv4={[], [], @multicast1}, @in6=@empty, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@dev}}, &(0x7f0000000240)=0xe8) getpeername$packet(r0, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote}, &(0x7f00000002c0)=0x14) r5 = getuid() accept$packet(r0, &(0x7f0000000300)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000340)=0x14) fstat(r2, &(0x7f0000000380)={0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$nl_xfrm(r0, &(0x7f0000000740)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0xb0000004}, 0xc, &(0x7f0000000700)={&(0x7f0000000400)=@expire={0x2f4, 0x18, 0x100, 0x4, 0x1, {{{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@empty, 0x1, 0x20, 0x1, 0xff, 0xa, 0xa0, 0x20, 0x0, 0x0, r3}, {@in6=@mcast1={0xff, 0x1, [], 0x1}, 0x3, 0xff}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, {0x20, 0x8, 0xe3b, 0x0, 0xfffffffffffffffb, 0xfffffffffffffffb, 0x4, 0x5}, {0x5, 0x800, 0x5}, {0x80, 0x80000001, 0x80000000}, 0x4, 0xffffffffffffffff, 0x2, 0x2, 0x0, 0x40}, 0x3}, [@ipv6_hthresh={0x8, 0x4, {0x28, 0x5}}, @proto={0x8, 0x19, 0x6c}, @etimer_thresh={0x8, 0xc, 0x3}, @policy={0xb0, 0x7, {{@in6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, @in6=@local={0xfe, 0x80, [], 0x0, 0xaa}, 0x1, 0x0, 0x2, 0x80, 0xa, 0x20, 0x20, 0x0, r4, r5}, {0x7fffffff, 0x6bde, 0x101, 0x6e05, 0xfffffffffffffff7, 0x40000, 0xfe, 0xffff}, {0x3, 0x4, 0x1, 0x709a}, 0x3, 0xffffffffffffffff, 0x0, 0x0, 0x2}}, @encap={0x1c, 0x4, {0xfffffffffffffffd, 0x0, 0x0, @in6=@mcast2={0xff, 0x2, [], 0x1}}}, @replay_esn_val={0x30, 0x17, {0x5, 0x0, 0x4, 0x1, 0x3, 0x24, [0x2, 0x6, 0x7, 0xd3d, 0xccbe]}}, @sa={0xe8, 0x6, {{@in6=@loopback={0x0, 0x1}, @in=@empty, 0x1, 0x0, 0x1, 0x4, 0xa, 0x80, 0x80, 0xbf, r6, r7}, {@in=@dev={0xac, 0x14, 0x0, 0x17}, 0x3, 0x32}, @in6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, {0xe39, 0x9, 0xfff, 0x4, 0x9, 0x2, 0x3, 0x80000001}, {0x7, 0x9, 0x800, 0xffffffff}, {0x84, 0xcab}, 0x2, 0x2, 0x2, 0x2, 0x9}}]}, 0x2f4}, 0x1, 0x0, 0x0, 0x4000004}, 0x1) 2018/02/25 23:11:08 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x8002, 0x0) getpeername$packet(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local}, &(0x7f0000000140)=0x14) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000000240)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000280)={0x0, 0x0}, &(0x7f00000002c0)=0xc) sendmsg$nl_xfrm(r0, &(0x7f0000000500)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=@expire={0x1a8, 0x18, 0x800, 0x1, 0x2, {{{@in=@remote={0xac, 0x14, 0x0, 0xbb}, @in=@multicast1=0xe0000001, 0x2, 0x0, 0x0, 0xc9, 0x2, 0xa0, 0x0, 0xad, r1}, {@in=@local={0xac, 0x14, 0x0, 0xaa}, 0x2, 0xff}, @in6=@ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, {0xdf3b, 0x5, 0x0, 0xffff, 0x6, 0x8, 0x1, 0x5}, {0x401, 0x6, 0x1000, 0x6e}, {0x3, 0x1, 0xfffffffffffeffff}, 0x5, 0xffffffffffffffff, 0xa, 0x0, 0xffffffffffffff01, 0xa8}}, [@policy={0xb0, 0x7, {{@in=@loopback=0x7f000001, @in=@dev={0xac, 0x14, 0x0, 0x10001}, 0x0, 0x3, 0x0, 0x0, 0x2, 0x80, 0x20, 0x3c, r2, r3}, {0xbe8, 0x745, 0x401, 0xc9, 0x3, 0x3, 0x8, 0x1f}, {0x2, 0x3, 0x6, 0x4}, 0x81, 0xffffffffffffffff, 0x2, 0x1, 0x1}}]}, 0x1a8}, 0x1, 0x0, 0x0, 0x4000}, 0x0) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000000080)={0x0, 0x7ff}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000000180)={r4, @in={{0x2, 0x0, @empty}}, 0x7, 0x962, 0x1, 0x5, 0x7f}, &(0x7f0000000540)=0xa0) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getresuid(&(0x7f0000000040), &(0x7f0000000100), &(0x7f0000000140)) [ 159.693323] audit: type=1400 audit(1519600268.291:223): avc: denied { create } for pid=22644 comm="syz-executor2" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=netlink_rdma_socket permissive=1 2018/02/25 23:11:08 executing program 7: r0 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x50, &(0x7f0000000000)={@common='bond0\x00', @ifru_mtu=0x1}}) setsockopt$inet6_buf(r0, 0x29, 0x20000000033, &(0x7f0000003ffd), 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f0000000080)=@req={0x50, &(0x7f0000000000)={@common='bcsh0\x00', @ifru_flags=0x1}}) 2018/02/25 23:11:08 executing program 3: r0 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/access\x00', 0x2, 0x0) write$selinux_access(r0, &(0x7f0000701fb6)={'system_u:object_r:framebuf_device_t:s0', 0x20, 'system_u:system_r:kernel_t:s0', 0x20}, 0x48) preadv(r0, &(0x7f0000001440)=[{&(0x7f00000013c0)=""/77, 0x4d}], 0x1, 0x0) 2018/02/25 23:11:08 executing program 6: bpf$MAP_CREATE(0x0, &(0x7f0000346fd4)={0x0, 0x0, 0x0, 0xb5, 0x0, 0xffffffffffffffff}, 0x2c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000000000)=@framed={{0x18}, [@alu={0x8000000201a7f19, 0x0, 0x7, 0x0, 0x1}], {0x95}}, &(0x7f0000f6bffb)='GPL\x00', 0xfffffffffffffffc, 0xfb, &(0x7f0000000000)=""/251, 0x41f00}, 0x48) 2018/02/25 23:11:08 executing program 4: perf_event_open(&(0x7f000001d000)={0x0, 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$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/commit_pending_bools\x00', 0x1, 0x0) accept4$unix(r0, &(0x7f0000000040)=@file={0x0, ""/108}, &(0x7f00000000c0)=0x6e, 0x80800) r1 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r1, 0x10d, 0x800000000e, &(0x7f00001c9fff)="03", 0x1) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f0000000000)={0x0, @in6={{0xa, 0x0, 0x100000000, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x2}}, [0x5, 0x7fffffff, 0x1000, 0xfffffffffffffff8, 0x1, 0x5, 0x5, 0x5, 0x330, 0x7ff, 0x4, 0x7, 0x6, 0x4, 0x5]}, &(0x7f0000000140)=0x108) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000000180)={0xe, 0x0, 0x1000, 0x8000, r2}, &(0x7f00000001c0)=0x10) 2018/02/25 23:11:08 executing program 6: r0 = openat$sequencer2(0xffffffffffffff9c, &(0x7f000025fff0)='/dev/sequencer2\x00', 0x402, 0x0) pwrite64(r0, &(0x7f0000706000)="94000bfff3d40060", 0x8, 0x0) ioctl$SNDRV_SEQ_IOCTL_CREATE_PORT(r0, 0xc0a85320, &(0x7f0000000000)={{0x6, 0x95}, 'port1\x00', 0x10, 0x20010, 0xfff, 0x8, 0x9, 0x10001, 0x80, 0x0, 0x1, 0xffffffffffffff7f}) sendmsg$nl_crypto(r0, &(0x7f0000000180)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000000140)={&(0x7f0000000040)=@del={0xf0, 0x11, 0x8, 0x0, 0x1, {{'rmd128\x00'}, [], [], 0x2000, 0x2000}, [{0x8, 0x1, 0x7}, {0x8, 0x1, 0xf50e}]}, 0xf0}, 0x1, 0x0, 0x0, 0x40880}, 0x800) 2018/02/25 23:11:08 executing program 7: r0 = openat$selinux_policy(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/policy\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000000040)={0x0, 0x15}, &(0x7f0000000080)=0x8) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000000c0)={r1, 0x100, 0x5, [0x1, 0x3, 0x6, 0x1c86, 0x80000000]}, 0x12) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000ae5000)='/dev/kvm\x00', 0x0, 0x0) ioctl$KVM_GET_MSR_INDEX_LIST(r2, 0xc008ae09, &(0x7f0000aebff8)=ANY=[@ANYBLOB="0100002d03d9b2c123c8f2689ac557e722096a9ff96748331c16bb1c0e7fc9ab2714a4bd4d3506165cc9f8d7bee597c7a3e1d8b4b69ad5b61bd4e4a32458e15cfd3c70e30abbf3be0313ee662e1b634988c53bfdc7da3b1d2c42c1e181ea191609241119b9048ec46a"]) 2018/02/25 23:11:08 executing program 1: r0 = fcntl$dupfd(0xffffffffffffffff, 0x406, 0xffffffffffffffff) setsockopt$ALG_SET_AEAD_AUTHSIZE(r0, 0x117, 0x5, 0x0, 0x7fffffff) syz_emit_ethernet(0x46, &(0x7f0000141f2f)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="9d40a329f8fa", [], {@ipv6={0x86dd, {0x0, 0x6, "06f526", 0x10, 0x84, 0x0, @empty, @mcast2={0xff, 0x2, [], 0x1}, {[], @dccp={{0xffffffffffffffff, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "2755c9", 0x0, "f762bc"}}}}}}}, &(0x7f0000775000)) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000)='/dev/hwrng\x00', 0x200000, 0x0) pipe(&(0x7f0000000040)) 2018/02/25 23:11:08 executing program 5: r0 = socket$inet6(0xa, 0x80002, 0x88) recvfrom$inet6(r0, &(0x7f0000506f47)=""/185, 0xb9, 0x0, 0x0, 0x1ca) bind$inet6(r0, &(0x7f00008a8000)={0xa, 0x3, 0x0, @empty}, 0x1c) r1 = syz_open_dev$usbmon(&(0x7f0000000000)='/dev/usbmon#\x00', 0x5, 0x40000) ioctl$SNDRV_SEQ_IOCTL_SYSTEM_INFO(r1, 0xc0305302, &(0x7f0000000040)={0x0, 0x101, 0x8, 0x7, 0xfffffffffffffffa}) r2 = socket$inet6(0xa, 0x8000000000000802, 0x88) r3 = syz_open_dev$vcsn(&(0x7f0000000000)='/dev/vcs#\x00', 0x9, 0x2080) ioctl$sock_bt_hidp_HIDPCONNADD(r3, 0x400448c8, &(0x7f00000000c0)={r0, r2, 0x317e3cbd, 0xfa, &(0x7f0000000040)="46ba84e8fb35840f5a784839da3564484f1e45d9770b3d692d71072ff75887e082ce23bdd14f3d0844254f9f7a1cd317ac3f13192d8002347aa4cac1d631283fdcc7eb32b4c543112fcd5e1ef679d7ca46b7a3915aae236fa4e98218d6b0a12d9193d958a69e31d49b03a5734cf7b852535b3c", 0xd7, 0x400, 0x1000, 0x200, 0x1f, 0x0, 0x8, "a31a44887121a0fefd8f605bd8a49299b6af110eef076ee9ec65ca72551015c1c0453e0e6e52e3abdebd16492d2c686a940477ec"}) sendmsg$inet_sctp(r2, &(0x7f0000a29000)={&(0x7f0000685ff0)=@in={0x2, 0x3, @empty}, 0x10, &(0x7f0000fc8000)=[{&(0x7f0000000140)="81", 0x1}], 0x1}, 0x8000) sendto$inet6(r2, &(0x7f00001eff8b)="a29794972d93f74d5979caf4d99a147e0edaeb5d48850898767a811db100e678566c49c76caafae93935afc3000957f44c4fee684f0f52c469caa7a4f4c3f01035f15d01", 0x44, 0x0, &(0x7f000089cfe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}}, 0x1c) 2018/02/25 23:11:08 executing program 4: r0 = add_key$keyring(&(0x7f0000000040)='keyring\x00', &(0x7f0000000080)={0x73, 0x79, 0x7a}, 0x0, 0x0, 0xfffffffffffffffc) keyctl$restrict_keyring(0x1d, r0, &(0x7f00000000c0)='blacklist\x00', &(0x7f0000000100)="00f8001fdcc4771a1f56aa3bdf2e6f7a609a6078aa7d707b1c4f61b128ae55ab772c089a62e3305cf8371bfab392b9d36d60bb88f0fbb1ee90a738e5ae6bbf") [ 159.788483] audit: type=1400 audit(1519600268.320:224): avc: denied { getopt } for pid=22647 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 [ 159.810468] audit: type=1400 audit(1519600268.321:225): avc: denied { write } for pid=22647 comm="syz-executor6" scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=system_u:object_r:unlabeled_t:s0 tclass=socket permissive=1 2018/02/25 23:11:08 executing program 0: mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x0, 0x20131, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$sndpcmc(&(0x7f0000000080)='/dev/snd/pcmC#D#c\x00', 0x2, 0x509002) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000000040)={0x0, 0x0, 0x8}) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/ppp\x00', 0x90201, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f00000000c0)={r1, 0x80000, r2}) ioctl$TCGETA(r2, 0x5405, &(0x7f0000000100)) 2018/02/25 23:11:08 executing program 3: io_setup(0x3, &(0x7f0000ed2ff8)=0x0) io_getevents(r0, 0x0, 0x0, &(0x7f0000d83f60)=[], &(0x7f00005cfff0)={0x4000000000001, 0x7}) r1 = syz_open_dev$sg(&(0x7f0000000000)='/dev/sg#\x00', 0x9, 0x200) ioctl$KVM_DEASSIGN_DEV_IRQ(r1, 0x4040ae75, &(0x7f0000000040)={0x8, 0x401, 0xffffffff80000001, 0x100}) openat$dsp(0xffffffffffffff9c, &(0x7f0000000080)='/dev/dsp\x00', 0x0, 0x0) 2018/02/25 23:11:08 executing program 6: openat$kvm(0xffffffffffffff9c, &(0x7f0000515ffe)='/dev/kvm\x00', 0x2, 0x0) ioctl$KVM_PPC_GET_SMMU_INFO(0xffffffffffffffff, 0x8250aea6, &(0x7f0000000000)=""/4096) ioctl$KVM_ENABLE_CAP(0xffffffffffffffff, 0x4068aea3, &(0x7f0000000080)={0x79}) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) ioctl$KVM_SET_LAPIC(r0, 0x4400ae8f, &(0x7f0000000440)={"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"}) r1 = socket$bt_hidp(0x1f, 0x3, 0x6) listen(r1, 0x8) r2 = open(&(0x7f0000001000)='./file0\x00', 0x2c00, 0x100) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f0000001040)={r1}) 2018/02/25 23:11:08 executing program 3: r0 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={@common='syzkaller0\x00', @ifru_mtu=0xd82}) r1 = open(&(0x7f0000000180)='./file0\x00', 0x505003, 0x365369722c2ca1bb) getsockopt$inet_sctp_SCTP_GET_ASSOC_NUMBER(r1, 0x84, 0x1c, &(0x7f00000001c0), &(0x7f0000000200)=0x4) flock(r1, 0x2) 2018/02/25 23:11:08 executing program 0: syz_emit_ethernet(0x2a, &(0x7f0000000000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}}}, &(0x7f0000000040)) r0 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0x0, 0x4000) setsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f00000000c0)=@int=0x1ff, 0x4) 2018/02/25 23:11:08 executing program 2: r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x400040) ioctl$UFFDIO_COPY(r0, 0xc028aa03, &(0x7f0000000040)={&(0x7f0000ff5000/0xb000)=nil, 0xb000}) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x18480) ioctl$KVM_CREATE_PIT2(r1, 0x4040ae77, &(0x7f0000000040)={0x6}) sendmsg$nl_netfilter(0xffffffffffffffff, &(0x7f0000289000)={&(0x7f0000cf1ff4)={0x10}, 0xc, &(0x7f0000058000)={&(0x7f000023f000)={0x84, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, {}, [@typed={0xc, 0x0, @u32}, @generic="5b659a62290ffc380c2dbfdc5e9f17e1a04810c46404d5291cb4e2bf501db1bb949869c29c4d914d9f26425e66cd4dd3050bc1700612dbc3080c91125fa158cf0d70309f7f1969136edfd73294c0351575a9e8aa5944f2a432a15b3fe56aa166b5da"]}, 0x84}, 0x1}, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r2, 0x6, 0x2000000000000020, &(0x7f000023f000)=0xa, 0x20b) 2018/02/25 23:11:08 executing program 5: r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r1, &(0x7f00001fefe4)={0xa, 0x2, 0x0, @empty}, 0x1c) rt_sigaction(0x39, &(0x7f0000000000)={0x55, {0x2}, 0xfa59d281262b1afa, 0x1ff}, &(0x7f0000000040), 0x8, &(0x7f0000000080)) listen(r1, 0x4000000000025) sendto$inet6(r0, &(0x7f0000a56000), 0x0, 0x22000004, &(0x7f00004b2fe4)={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, 0x1c) accept4(r1, &(0x7f0000218fa8)=ANY=[@ANYBLOB="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"], &(0x7f0000b0fffc)=0x58, 0x0) shutdown(r0, 0x1) 2018/02/25 23:11:08 executing program 4: clone(0x200, &(0x7f0000fbf000), &(0x7f0000744000), &(0x7f0000f8b000), &(0x7f0000804000)) mknod(&(0x7f0000f80000)='./file0\x00', 0x1040, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f0000000040)={0x401, 0x2, 0xa78, 0x9}) execve(&(0x7f0000f8aff8)='./file0\x00', &(0x7f0000a7bfc8)=[], &(0x7f00006fcff0)=[]) r1 = gettid() process_vm_readv(r1, &(0x7f0000f23fc0)=[{&(0x7f00001bbfc4)=""/60, 0x3c}], 0x1, &(0x7f0000b6b000)=[{&(0x7f0000cecfae)=""/82, 0x52}], 0x1, 0x0) process_vm_writev(r1, &(0x7f000016c000)=[{&(0x7f0000946fa3)=""/93, 0x5d}], 0x1, &(0x7f0000df2f70)=[{&(0x7f0000a46000)=""/164, 0xa4}], 0x1, 0x0) open(&(0x7f0000000040)='./file0\x00', 0x401, 0x0) 2018/02/25 23:11:08 executing program 6: r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00002b6000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-twofish-3way\x00'}, 0x1a) ioctl$sock_inet_SIOCGIFPFLAGS(r0, 0x8935, &(0x7f0000000000)={@generic="c68f00ed36b3056e9d3c87660cc34455", @ifru_flags}) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000040)='/dev/dsp\x00', 0x400400, 0x0) setsockopt$bt_l2cap_L2CAP_OPTIONS(r1, 0x6, 0x1, &(0x7f0000000080)={0x0, 0x400, 0x81, 0xbf, 0x1, 0x7fffffff, 0x1000}, 0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00001eefe8)="d556b6c5820faeb995298992ea54c7000400095b534c90c2", 0xff31) r2 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000040)='/dev/mixer\x00', 0x400005, 0x0) ioctl$LOOP_CLR_FD(r2, 0x4c01) 2018/02/25 23:11:08 executing program 7: r0 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000000)=[{0x80}, {0x6}]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000af9fc8)={&(0x7f000000eff4)={0x10, 0x34000}, 0xc, &(0x7f0000220000)={&(0x7f00004b0ed8)=ANY=[@ANYBLOB="14000000230001030000000000000000000000003c9317afa6a8dc9b9bd524070c5b698a5f9e71270a23c04fbe2ce96f5cf3967d5a0e6c7f18c1089efb04ee16ad7f01ae5658207ec0578fcfd8f792de1547c452351eafdd12b3c8668be67e6220bbfaa8cd5f286df9145ff555489a49a7347e272227d9c5743a"], 0x14}, 0x1}, 0x0) r1 = open(&(0x7f0000000080)='./file0\x00', 0x10000, 0x2) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r1, 0x29, 0xd2, &(0x7f00000000c0)={{0xa, 0x3, 0x20000000000, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x400}, {0xa, 0x0, 0x1, @mcast1={0xff, 0x1, [], 0x1}, 0xff}, 0x100000000, [0x9, 0x9, 0x5, 0x7f, 0x25, 0x10001, 0x2fd, 0x6]}, 0x5c) 2018/02/25 23:11:08 executing program 1: r0 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_CREATE_DEVICE(0xffffffffffffff9c, 0xc00caee0, &(0x7f0000000000)={0x0, r0, 0x1}) write$selinux_access(r1, &(0x7f0000000040)={'system_u:object_r:auditd_var_run_t:s0', 0x20, 'unconfined_u:system_r:insmod_t:s0-s0:c0.c1023', 0x20, 0x30, 0x33}, 0x57) getsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f0000000040), &(0x7f0000000080)=0x4) sendmsg$nl_xfrm(r0, &(0x7f000014f000)={&(0x7f00003c7ff4)={0x10}, 0xc, &(0x7f0000bd7000)={&(0x7f0000648eac)=@newsa={0x154, 0x10, 0x717, 0xffffffffffffffff, 0xffffffffffffffff, {{@in6=@mcast2={0xff, 0x2, [], 0x1}, @in6=@ipv4={[], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}}, {@in6=@empty, 0xffffffffffffffff, 0x32}, @in=@empty, {}, {}, {}, 0xffffffffffffffff, 0xffffffffffffffff, 0xa}, [@encap={0x1c, 0x4, {0x0, 0xffffffffffffffff, 0xffffffffffffffff, @in6=@dev={0xfe, 0x80}}}, @algo_auth={0x48, 0x1, {{'md5\x00'}}}]}, 0x154}, 0x1}, 0x0) ioctl$KVM_UNREGISTER_COALESCED_MMIO(r1, 0x4010ae68, &(0x7f00000000c0)={0xd000, 0x2000}) 2018/02/25 23:11:08 executing program 0: r0 = semget$private(0x0, 0x2, 0x0) r1 = syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x488000) ioctl$PIO_UNIMAP(r1, 0x4b67, &(0x7f0000000080)={0xa, &(0x7f0000000040)=[{0x916, 0xcf000000}, {0x5, 0x8f4}, {0x7, 0x101}, {0x3, 0x5}, {0x3ff, 0x2}, {0x6a0, 0x4}, {0x8001, 0x2}, {0x81, 0xca7a}, {0xffff, 0xa89}, {0x100, 0x3ff}]}) semctl$IPC_SET(r0, 0x0, 0x1, &(0x7f0000000240)) ioctl$TIOCPKT(r1, 0x5420, &(0x7f00000000c0)=0x800) 2018/02/25 23:11:08 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = msgget$private(0x0, 0x0) msgsnd(r0, &(0x7f0000000000)={0x2}, 0x8, 0x0) msgctl$IPC_SET(r0, 0x1, &(0x7f0000f00f88)={{}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}) msgsnd(r0, &(0x7f0000000000)={0x1}, 0x8, 0x0) msgrcv(r0, &(0x7f0000b11ff8), 0x8, 0x0, 0x0) r1 = syz_open_dev$amidi(&(0x7f0000000040)='/dev/amidi#\x00', 0x7f, 0xc2e41efe72761d28) r2 = getpgrp(0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_INFO(r1, 0xc1105511, &(0x7f00000000c0)={{0xa13, 0x0, 0x8, 0xda, "8278a2d8749e8d7c19c2ecb517ba95b6f2cbd4f59843ff8eac946b66910a3218bb358773589e7bb4c1e6c3b6", 0x7f}, 0x0, 0x0, 0x8, r2, 0xfffffffffffffff7, 0xdaa, "ef18a1860685d7d1b79599ed961e6005eae8d3c971abedf2e4fccef8f9713f394f00374949477c5a6b4450444ae5a68e356695620d2ae6ee636a77aa08e11794", &(0x7f0000000080)=')mime_type\x00', 0xb, [], [0x5, 0x1, 0x1f, 0x3]}) msgrcv(r0, &(0x7f0000000040)={0x0, ""/175}, 0xb7, 0x1, 0x800) 2018/02/25 23:11:08 executing program 1: 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) msgget(0x1, 0x6e4) fcntl$setpipe(r0, 0x407, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000040)='/dev/cuse\x00', 0x800, 0x0) 2018/02/25 23:11:08 executing program 7: r0 = socket$key(0xf, 0x3, 0x2) r1 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x4, 0x0) ioctl$EVIOCGSND(r1, 0x8040451a, &(0x7f0000000040)=""/74) sendmsg$key(r0, &(0x7f0000f56000)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000000)=ANY=[@ANYBLOB="0206000002000000513beb753330d0453e0800feffffff004000000000"], 0x10}, 0x1}, 0x0) 2018/02/25 23:11:08 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) pipe2(&(0x7f000041eff8)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) vmsplice(r2, &(0x7f0000a44000)=[{&(0x7f0000938f68)="0e", 0x1}], 0x1, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000040)=0x93, 0x4) madvise(&(0x7f000092d000/0x400000)=nil, 0x400000, 0x10200000008) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f0000000040)=0x2, 0x4) 2018/02/25 23:11:08 executing program 1: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f000080a000)='/dev/vhost-net\x00', 0x2, 0x0) eventfd(0x0) io_setup(0x80, &(0x7f00001c8ff8)=0x0) io_submit(r1, 0x1, &(0x7f0000002400)=[&(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f0000000000)="b6b5b5efab7bfafd6afddccc227bf641c8d9478556fda4411971764475770935e4aabcea78f059db2a837339d42a789f8ef59fa43223e9c0967e4375d8ba1eef6c31dfcd3cb9be33", 0x48, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) r2 = syz_open_dev$vcsn(&(0x7f0000000080)='/dev/vcs#\x00', 0xff, 0x40000) r3 = ioctl$LOOP_CTL_GET_FREE(0xffffffffffffffff, 0x4c82) ioctl$LOOP_CTL_REMOVE(r2, 0x4c81, r3) 2018/02/25 23:11:08 executing program 0: socket$packet(0x11, 0x2, 0x300) r0 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)={@generic, @ifru_names=@generic}) socket$packet(0x11, 0x2, 0x300) r1 = syz_open_procfs(0x0, &(0x7f00003e2ff6)='net/ptype\x00') readv(r1, &(0x7f0000000280)=[{&(0x7f00000000c0)=""/188, 0xbc}, {&(0x7f0000000180)=""/241, 0xf1}], 0x2) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f00000002c0)={{{@in6=@ipv4={[], [], @empty}, @in6=@local}}, {{@in=@local}, 0x0, @in=@broadcast}}, &(0x7f00000003c0)=0xe8) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000002c0)={0x0, 0x981}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000000340)=@sack_info={r2, 0xd3, 0x5cd}, &(0x7f0000000380)=0xc) 2018/02/25 23:11:08 executing program 3: r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x20, &(0x7f0000001000), 0x0) fcntl$dupfd(r0, 0x406, r0) 2018/02/25 23:11:08 executing program 7: r0 = syz_open_procfs(0x0, &(0x7f0000000040)='net/ip6_mr_vif\x00') sendfile(0xffffffffffffffff, r0, &(0x7f0000771ff8), 0x26a950b) 2018/02/25 23:11:08 executing program 4: r0 = getpgrp(0x0) sched_setaffinity(r0, 0x8, &(0x7f0000d81ff8)=0x101) prctl$setmm(0x23, 0x2, &(0x7f0000ffd000/0x3000)=nil) mmap(&(0x7f0000011000/0x3000)=nil, 0x3000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000080)='/dev/rtc\x00', 0x10000, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00000000c0)={0x0, 0x2c, "51a0ad0e2b4e551e2bda2388d2c545482409e3960851471253619ebe67370d44ce70fe1c92f1040f744d0b43"}, &(0x7f0000000100)=0x34) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r2, 0x6}, &(0x7f0000000180)=0x8) r3 = userfaultfd(0x0) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f0000001fe8)={0xaa}) ioctl$UFFDIO_REGISTER(r3, 0xc020aa00, &(0x7f0000ee3fe0)={{&(0x7f0000012000/0x2000)=nil, 0x2000}, 0x1}) r4 = syz_open_dev$evdev(&(0x7f0000000000)='/dev/input/event#\x00', 0x0, 0x0) ioctl$EVIOCGMTSLOTS(r4, 0x8040450a, &(0x7f0000013000)) execve(&(0x7f0000f61ff8)='./file0\x00', &(0x7f0000f86000)=[], &(0x7f0000148ffc)=[]) ioctl$EVIOCSABS2F(r4, 0x401845ef, &(0x7f0000fc7000)) close(r3) r5 = dup2(r4, r3) ioctl$TCGETS(r5, 0x5401, &(0x7f0000000040)) setsockopt$inet6_dccp_buf(r5, 0x21, 0x0, &(0x7f0000000040)="c87fca4b2b7c963ee0e2707380e64cdf2b9b5559cb71d4f649eddad20c94014c2dead5d7ddea020305907466fc71", 0x2e) 2018/02/25 23:11:08 executing program 6: r0 = openat$selinux_avc_hash_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/hash_stats\x00', 0x0, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000000040)={0x0, 0x0}) ioctl$EVIOCGKEYCODE(r0, 0x80084504, &(0x7f0000000080)=""/12) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000080)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f00000000c0)={r1, r2}) r3 = syz_open_dev$sndpcmc(&(0x7f0000002fee)='/dev/snd/pcmC#D#c\x00', 0x0, 0x0) ioctl(r3, 0x40084149, &(0x7f0000002fdc)='|') 2018/02/25 23:11:08 executing program 2: r0 = epoll_create(0x8000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, r0, 0x0) r1 = socket(0xa, 0x1, 0x0) ioctl$fiemap(0xffffffffffffffff, 0xc020660b, &(0x7f0000000000)={0xfffffffffffffffe, 0x0, 0x0, 0x8, 0x6, [{0x5, 0x1, 0x4, 0x0, 0x0, 0x100}, {0x7, 0x100000001, 0xe9, 0x0, 0x0, 0x200}, {0x400, 0x8, 0xffffffffffff0001, 0x0, 0x0, 0x100}, {0x0, 0x6, 0x68, 0x0, 0x0, 0x80}, {0x8, 0xffff, 0x5, 0x0, 0x0, 0x100}, {0x3, 0x7fffffff, 0x2, 0x0, 0x0, 0x800}]}) ioctl(r1, 0x8000000000008956, &(0x7f0000000180)="89f8a6a48d744fecf1ebf4a74311c9632853432ea7ee5ce5d20900e97b80a38f40d39457fc7bdd423015ec0016883318412f0779b4ea90b37ec66cc2d437992ef17cfec0715e47ec24cb73ac99c259889d4ec4cd063a6599641589d3365cdf6745ffbc72f679ced60648beef267855273ded04fa6f7e2fcf6cd38e3e1aa6040f5b06108290672490638023bc498eb1") 2018/02/25 23:11:08 executing program 7: bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000080)={0xffffffffffffffff, 0x28, &(0x7f0000000040)}, 0x10) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/packet\x00') ioctl$DRM_IOCTL_GET_MAGIC(r0, 0x80046402, &(0x7f00000000c0)=0x8) semtimedop(0x0, &(0x7f0000000040)=[{}, {}], 0x70, &(0x7f00000000c0)) semctl$IPC_RMID(0x0, 0x2, 0x10) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) futex(&(0x7f0000000000)=0x7, 0x0, 0x0, &(0x7f0000000140)={r1, r2+10000000}, &(0x7f0000000000)=0x5, 0x8) r3 = accept4(0xffffffffffffffff, &(0x7f00000001c0)=@hci, &(0x7f0000000200)=0xc, 0x0) accept4$alg(r3, 0x0, 0x0, 0x3) 2018/02/25 23:11:08 executing program 3: r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000001bfc8)={&(0x7f0000fa8000)={0x10}, 0xc, &(0x7f0000000000)={&(0x7f0000a8d000)=ANY=[@ANYBLOB="1c0000001800010500000000000000000a00004000000008000000008bab25499ec3c02d8a45854dde6323e91e6633490264b4aaee2db7870c332a9e023613377a7e"], 0x1c}, 0x1}, 0x0) r1 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000040)='/dev/vga_arbiter\x00', 0x0, 0x0) ioctl$KVM_SET_NR_MMU_PAGES(r1, 0xae44, 0xa4fd) 2018/02/25 23:11:08 executing program 6: r0 = inotify_init() mkdir(&(0x7f0000042ff6)='./control\x00', 0x0) inotify_add_watch(r0, &(0x7f000003a000)='./control\x00', 0x1000802) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000103000)='./control\x00', 0x40) r2 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x100000001, 0x202142) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000000040)=@assoc_id=0x0, &(0x7f0000000080)=0x4) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00000000c0)={r3, 0xee}, &(0x7f0000000100)=0x8) r4 = inotify_init() inotify_add_watch(r4, &(0x7f0000b40ff6)='./control\x00', 0x22000002) 2018/02/25 23:11:08 executing program 4: r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/avc/cache_stats\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000040), &(0x7f0000000080)=0xb) bind$alg(r1, &(0x7f0000000180)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_nopr_ctr_aes256\x00'}, 0x327) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000000140)={0x26, 'hash\x00', 0x0, 0x0, 'sha384\x00'}, 0x1c3) 2018/02/25 23:11:08 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00002e9000)='task\x00') openat(r0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0) ioctl$GIO_FONTX(r0, 0x4b6b, &(0x7f0000000040)=""/4096) 2018/02/25 23:11:08 executing program 3: r0 = syz_open_dev$sndctrl(&(0x7f0000006000)='/dev/snd/controlC#\x00', 0x0, 0x0) r1 = syz_open_dev$sndpcmp(&(0x7f000000afee)='/dev/snd/pcmC#D#p\x00', 0x29, 0xfffffffffffffffd) dup2(r0, r1) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SNDRV_CTL_IOCTL_HWDEP_NEXT_DEVICE(r1, 0xc0045520, &(0x7f0000000100)=0x80000000) 2018/02/25 23:11:08 executing program 7: unshare(0x8000400) r0 = mq_open(&(0x7f000004b000)='/$cgrouplo\x00', 0x8c2, 0x0, &(0x7f000004b000)={0xffffffffffffffff, 0x1, 0x3}) mq_timedreceive(r0, &(0x7f0000cb8f7c)=""/132, 0x84, 0x0, &(0x7f0000f7b000)={0x0, 0x989680}) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x8, 0x40000) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000000040)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}}}, 0x3a, 0x627, 0x5be, 0xe33, 0x5}, &(0x7f0000000100)=0xa0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x80000001}, &(0x7f0000000180)=0x8) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r1, 0x84, 0x74, &(0x7f0000000040)=""/188, &(0x7f0000000100)=0xbc) 2018/02/25 23:11:08 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = openat$cuse(0xffffffffffffff9c, &(0x7f0000000000)='/dev/cuse\x00', 0x88000, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000001f00)=[{&(0x7f0000000040)={0x27, 0x704, 0x1, 0x7, 0x2, 0x200, "7897052efd34b5608558d4cf254dd8f29e20fb4bbecd76412272d3411fd9c4c947c2b785a69359ad3fd710971c1242a0b48f29fa8e0cfe4fc5496c269e59c1", 0x2f8b}, 0x60, &(0x7f0000000700)=[{&(0x7f00000000c0)="d021736ecf73362e274520e7069102eb87f0e7c0d5238d", 0x17}, {&(0x7f0000000100)="88ff8f1ae244911ec1eea893936d5f79e01347fec4b7e0b6670fadd708b96f9d832c52fdd6aa6add1082ef0fc08f8a18a2ab62b58d0c1caf7c740ef2bdb29ebea97274e1d46246debcb25a5893ff88c1b16708c3e253e076a65178d0e4f7d90344435bddb0687ae953b8b8234f002cc337bc17050e960133df51d326d1b56215", 0x80}, {&(0x7f0000000180)="2cdf9a9fc7abd6bad73ef6618715f145bf77e463eab8a3245f98d80973d39a2e1d43b9672368d070e545e271d2aa5b9794764bc04874dba36975b552f0cef2624365f3752526cc9f7c95493d5794062da0629150436b36ccfaba57526c620a8709b19c01ec1ebd9c18077e72d1607c382cb62d4d153a9bc85aa3e2102b4a34349db8118a608f7998aafbf1f14cf6184e12b92bb48266f5bab7fd5663d32b980da6e4879ffdc05cf3d1f3e1bd1b7a09f3aa4df3e74fb543f801f61aafb8194bc9eb0d7f7bb8bddc8c50c2ac34b76eb49f979f738bf46c34765e27d66916506dc392", 0xe1}, {&(0x7f0000000280)="10567d58decdd57da6f8ab28e0d063438f612f02c1e1db68a58f05ce4e6682bea6f1c0ec2218b9e949d1082219c586a1ba0e634077611ac92e78214b95421452f9ec1f52641b4809f868c0b82c9389aaba696df295dbc5af272640cd9f85f459edfc6f25ea6be5d669a0136d3dcc9bc061a6d142b9e7689b8a589333a7bce341c25debaa3fe7d13723beea1c6855a51b0c6967526df76b7f1677005eb0ed8c3c8622e55fe9a04c42020b770801abdedb845da2af525c7342", 0xb8}, {&(0x7f0000000340)="d19caba8bff802c41a8307fc57b2e68ccdbaa40cf6aad00b235fb6b4d4b1ce4f85deb94772f10bb87028b2c7742d48d7fe3a32cf7c106b03a8a59d62734fb6b4406e44ba79e305a9b55bdd09f19436e2f664b5c1569b99c6be8c06b6d68eed437bd77adea70eae6c72b2f1d0a16af3be31b13103f38eda556e35fb14d66c87087a7a96fa9ae9e799ca159bd0f51a52ef2a895458246833709270ca34ff40e2fcac04130943f225a4bc", 0xa9}, {&(0x7f0000000400)="b82ac6dbea5efde5a4948b5a21dbc0f8113c9a397e8df59a1d673b880c7c8b1af8ddc923a049d9f21fa0462c7a001009d8bfdaabf659183aac0e0c3e743ad838b2d9dd52c0d398f227394d85fafd89c95e559f32d1fdd94b679e5400ab2a422ce8a6b19a49afff3d0e3a0f3c6efae67dc253aa1e499755c356a8f796efc9c078bd3347832fcbbd0b7074bf074654388355aa8558930c33d7ebe10670fb7c414f9854649baccc8e80fee5", 0xaa}, {&(0x7f00000004c0)="6c9e7012da605567617a040a9a48f6995923b15efa9893a9674d6f81c8d28f5d63b06ab3e8eb51230c0afa9c3f836f469831fb85bdc10b24f6bd1a12356e25dd54ce4074c3a75e30a25ded1c381135beb0c8713ea0b2a6388d248dd4774dd35354a67d078621", 0x66}, {&(0x7f0000000540)="e1b8ac6367623a7c1b0efed9b2fb866c41a1a6ba21be2149eb4df3ed35c20b4245ecde1b077199324ccc642c51e1b8436caf86abc357c976ab66cfb3fd610003928d731de780264af41fe8f4af34bf3f463f3ba6e7", 0x55}, {&(0x7f00000005c0)}, {&(0x7f0000000600)="eee4299484300a2d7d57bb204ffc6c28183acd4efa77690866ffaa6871b460fe4236b7e43d49bf848e7cab97adfbe2eca53dd9cf97ad90d09c0ddeb6c6666413abcf9ec3db090d6d4978373ff6e8f180efa66c6a8d46e1351c1f1001441901bdb9d96632ab67e32f4607b6f4badd48cd8c62322816342921463dca194fef73ef3dcf5df90d78bf646501d48b1973ce93b0ab4a6558dd41270713af73d4aafb7d3dce27142e9fe9b3659f6c7b85fb40c506984ea9f0148f8693e9b056f53d8feb510913b01f838ee7bc37a0550aa6bb1401e9", 0xd2}], 0xa, &(0x7f00000007c0)={0xb8, 0x118, 0x5, "09c5bc97982c92c4b5f070c38fefb67c6d32d21187ddc33dea618f7217b172db4826b518fa314a6d3dcc3cd9580d23b00c775d08dc065ea7d1530770765b677c766d3822128d29a56ec221a0acb975b0299bd67ae891c18f0a921c80a3e4e532f5df766f9c2f6fca7e8da9e7757d0ac7118e56d7b845757552bd6c8786714f3357ec676d69c014ab8f788adf76b8f8db08cb7d319799792e96afec51782bb3c1239c060f"}, 0xb8, 0x4}, {&(0x7f0000000880)={0x27, 0x8001, 0x0, 0x0, 0x2, 0x7, "80df6d03c386aabac03fbb2b11adf8696d041f2e9bc8bfa7d8073722e7683e0be25ff12fb9813afa13209a81302933c63cd6c1e6d6c6d4bb43794b02cf6d0e", 0xfff}, 0x60, &(0x7f0000000b00)=[{&(0x7f0000000900)="80b7595aea7949752f55d237fa374bd2ca52d97e453adcc30ad013b0da97a8ad181ea30ef2da7aebeff756248fcbf5b7b7afde72f7fa172f6d9b5a6a4a3e9e12a0", 0x41}, {&(0x7f0000000980)="322278e8f59ac843d16473f4456d121d48cc640382eb5c8f6a89774992c42298053968240b2f2615c76a1ed0eeae11bdc950cf9d7d059900737f6c3c767fa3d01528a7d66dbc5b702635bc64377db4f6783547e86d59d94a013515d5e338b3242b98e9252695aec9dadfdf50893d3f634333d4f01284d395bfd05042ba6b166e042a25f6a2ab00cf146f2d13f09cf55bdb3b12f1116b2bbef894cd74268a074d3ed9db221c53afeb5462e1976e243567d74b497822392c149044cfd34c", 0xbd}, {&(0x7f0000000a40)="de4dd65b8782487bab349fdb044882a7bf6c095d4ef471ac92a15e0e66eabb7eb779eac1bfd803d0d6acff8487bd3d9fb28dbe49cfb87bdb485f373fea78469e6c16134c05bdea819c432e2d8eb30d0cbbfe6a63e88cfe6084da6a9005b8fb5d82e0d8bc1b7ff01d2ea0f1673a877c26b20b1debda005356dc2ec19b693e2c7b4d96215df24e8a7cf7084f86cae347d3aa408b840f52e429939239c2e509a540d59624eebc9896f4", 0xa8}], 0x3, &(0x7f0000000b40)={0x68, 0x84, 0x7a3b, "1c752439760e4e1a07cbe94bb9b1deb72413296d7715c6b80d2983f58b9c752af997683c7d2f42bf8015803a51f40bcc1936a8ef902d47a3bd39f49eb6048fe440f0b5fa0c3e8e0635598a8501f869380d295ea1f8f52d"}, 0x68, 0x40001}, {&(0x7f0000000bc0)={0x27, 0xffffffffffff7fff, 0xffff, 0x3, 0x3, 0x3d, "a19ee129cca138f4ff902d397f9bded720e2b6f2100c8e3cc21f260cfb2ef292a13c8422c6edb973d712f09a6e0f6b6666a577b3d818e1d1977f12b662d00a", 0x5}, 0x60, &(0x7f0000000e40)=[{&(0x7f0000000c40)="4f04ce09389a1553a52034a4e597d7caf8a97a6bf9b75220ee0bed4491388c5fe9e5e74147", 0x25}, {&(0x7f0000000c80)="6ad00406cdb87379a91a27fbf8052d08521cc388a2fb2771a7f4265f3a3c33589b8786d1090df487fe7e323d8f5747fcfd2bc494391a562ee4512486a9d9b38b455bdd3eab9d6109318569bd9df8e167bf74778db582396265a66437de0565118056e2658c88db2b25920acb95d95cc7cc45989dbe59f10aed0ba3e82ef23ab09993e00bc7ea4432bf0831caee9cce3a32bae4180ee30a12", 0x98}, {&(0x7f0000000d40)="b6896ffbde4541473f317a7903451f5124496172c4a7a3d145af6c2b2e154a39a2cd06effa5876d6d1df77970ca40f6964a776edf5e2f0b72ad27003c5a74ac47472f58e79a11e4ec24ec689d98e83f526b0ce8dc05852f258aef3eeb54f52a54008b2abe42f99bf5b21019096f676e18629166ed5a1a6778b027030a00078099f0266880be603b09fa4615f16a761c523c751a176bad5c13992eef4e8f4db545b60fe2ac1862878795bb6960da4b961482dd62fa497d319051dca2fadb3ee5b18fbf65fdeeb0dff4a0db2a33fd1f95a572921a5dbcaff4b258735095633479ab74342a32877cf", 0xe7}], 0x3, &(0x7f0000000e80)={0x48, 0x113, 0x1, "106044b9f3bdc316d696635f6e2c57706e481ede8dbb473a1f6a02efd72c6890a61a9d4381037b3bdee77f08e7860f071e55a001cb"}, 0x48, 0x20008000}, {&(0x7f0000000f00)={0x27, 0x8, 0x3, 0x7, 0x1, 0x8, "ba6b2e8afbeb71ca81a0db9fa2dc1445b89311ef602fef557bc677f5b7dd070c5b3629133a64e5ffc2de8f67602fbea612222b6097a6235784afe9b89819b0", 0xffffffff}, 0x60, &(0x7f00000014c0)=[{&(0x7f0000000f80)="b9e249a11e141cebdc", 0x9}, {&(0x7f0000000fc0)="8c66be16de3bf665942cffebb6c960f6f6de7886ccb2ec84cfc65ab67de1753466bdedef236d8e9e488a74c4c80f67d71fd2d63ea856cd1557110124683107d188ec09d915e7c61fb9916555fd7752861c2e95299054b279d7469b89a025a3942c68ffad9e1cfa5388deea13d0ff4e9b02c173f76d91f395150d6629869e0132d5efa2a364547e90a06eab7faec3d7e5e1c866c3aa2d7a90da9cf8b267cd11769a1a23a16f8272c65dc63700acb70aaa883a80713a6b1c3890d77030fbb675504798dff684fd6857650e9dbb5a8600d2426ada333574ccea", 0xd8}, {&(0x7f00000010c0)="29a2afaf2d7bd87f6593fa4afb815d6e4f29171ce9f40bd72eb2c866ed14912f860f93cd9b38df4e343fcc537d56bb97ad8ebe0a2bb32652f098a461301d1662b9c04308bcb8a4e9cd2dd61f582d8d81713ee516a0d056", 0x57}, {&(0x7f0000001140)="84e5994e15c75ff94a666e86f3da9003773e20606d18be990d0a6be1a675e94c1f8176ade9e70a33dc10d3388b190b237d1d6ca90ddad6705c10c99d1cefe3ff0c52587d42815e0d8faaa31854b9", 0x4e}, {&(0x7f00000011c0)="21ab5bed0c910b6d4515949e4b408793e1755daed5bac213874aae0efd6c16d1bdf6f2c831d31c40212a3765405af18a5b4a9e83a8d7bd0af1f36a7a20801f9ddfdf66c38da7d8f64fbeb6feaf6fb19bceceb165f8fe7fabe03d5d023bb12ae9e31bbb84d30916f72b6d8cac894688e4fafa1dbe92c6226a6da0e1995c8a38dfdac6d02bd5e8f4ef09cafffc2534cbc0ffc06c2e1df898abf247511b1a14564245146ad925d4f36ac51c7a32cff309ceccefb4aec08ebc40185108420068fc8ba508958307aee110d62e747b652454b40c30216a018b2cdb85e9fb446d0d34002a5b77dc4115e7f6e9a671c92f6a9191ef", 0xf1}, {&(0x7f00000012c0)="f078d4348cee3d85fd03", 0xa}, {&(0x7f0000001300)="d22279e1f6c6ccf623d59e127b38278f0b9a777970451d922fd5761d6526384961a8c83b7d68671f1711fe9c342b2c023f6211a96b9f786fa6e046cdcb92a9599e297844f20c86c2d0dbf042067ce1f4170a71d3fbd89a0d027ceebfe9d39f115500234d410567a9ff5aa31442e30418ed9311964c5e7002c95ff87f0347a3692a547c6de31b58fd231724aa8c22960aa91946e208bbac5924eac03f4f43be13c245fc29c4932b9654057947245e84ee8a77b9e1559a7dfe961a7549f50a4f589cc816ea350c2edee657343afc4dd897af540bf6a9143634f1a3a4caac", 0xdd}, {&(0x7f0000001400)="58938060ae78269839bb998f14af6ac0fecda48c8b95f2a4cfa73af262296e1837bf670f88387ef945737204dd56536b2861b8bbc8f6be26c5408944250555c82a0749bad8e68903b7a03a4157c4da108469e21f752564739afb27e436284e36507f5ccebbb64576e8cbb6aae4e9bb75a865f081f587746a94517b7e0996bf49d315c3655edf8de4085317108c0b2a5b33f3cb5ed222fcc77a304a08b212aff9d5d5e485d9c7207bb023f3965ebf5d382ec574f3", 0xb4}], 0x8, &(0x7f0000001540)={0x58, 0x0, 0x3ff, "33ea897f0a6faf94a3a9e2a1beefbff459e190f66122c213d77791627c83d5886ed2a5333eb55eb1742904a722d23b92345297e5d57dfb2f984b8739cd968785b7"}, 0x58, 0x40}, {&(0x7f00000015c0)={0x27, 0x2, 0x66, 0x5, 0x7fffffff, 0x7f, "e10f65b16ae60f95c3b424321d77e704ae1bbe49c63b3a5dc47a47debe50f7cd6a4d3fd0a5a0369c6efdbf8a2aa97d37376b25da72b5df3c8a3685c5d20e10", 0x1}, 0x60, &(0x7f0000001880)=[{&(0x7f0000001640)="6984a199ae6692dfc740b067be338a7a02d7093ca7e8c39848cbdfd178bc546a8d6af08ef941bd4f546d8d3cd6a3fd1f14dec93576b34473bddbbc07db3a8a1bdf8c2ee63ddd3eb13837e7", 0x4b}, {&(0x7f00000016c0)="793f8f21916ac061f168b6d6573db9e50c9b7caa3edf59881cad01593e5c5c7be20abd961f97a28b918fd04a5a05dd3867896b12311ba6a55f87ee7601e33b809c25617bd32283aa6976a5bc88cf04c9f0d5f952af7032c5f02c912fd0b8582df378eb2d10fefbf2e3aef4e8ba547eb223f708134aa6490f09b4b24b7afdc264002e687c290a0caa2f817614af1b9951ca77a4219292ff7794b655ff4bd960f65307d991d94039aa1a3e833dfd97e5e44b73ab7178cb9fe5f085d0dbb53c50efed5c0af3a47604c31c7eca9e2f4f399f3c2dd0ed74dce792fa53ecfa0086a8c837e219aa17ae15944f0ae7569e2866225f", 0xf1}, {&(0x7f00000017c0)="c04e1f20f950c4c9dda0fb322c40ad24170770650f8b138e319505a24437ef285bd83b4eaa1c67111cc7d933405a7730ce25bce8ef486580171ca4ba3c08c61310ad3024aeb5edc2c415b8d700342f049c5c39cdb854595cc35a87bc03a018d5846e6a814307a1a46a317bcf1a83ca38e86a310ffdd231607cb950c3c8dd871c9410b2bcebb1d807d679b0b6a07436ce7fa4ac22cce5922284f1ad3b77c3b1a39181d02cdfe6c1b6c8ab95f0174cf910efa9cb5f", 0xb4}], 0x3, 0x0, 0x0, 0xc0c0}, {&(0x7f00000018c0)={0x27, 0x8, 0xb4, 0x6, 0x101, 0x4, "0259d46b9fb6599b36e09365ce4d4a0d826678672eb2ef23c5504b4aba644dc5796dd718b619146da0bef8871f8e0a4d40941586f14a84a5e6cc5fd579a1fa", 0x5}, 0x60, &(0x7f0000001a00)=[{&(0x7f0000001940)="a01ecba26adbcee1fdc4d5ceb1f1ff6514e2366eb5afdcfc9951ef94c4049abeb4b629ad97baeda4587a5e3a28daf1dae2a6d8f229aa9e801c94118a500f90cb4376aaf7069294aae8783543303a66ee2fcb72abbe78fca8eb61dbb6007476c7c3ba2baad48b9ed816cba5d39a1d3b2cb23d4e7a822262db57e91e2ae049ff9a4a528154d30824672d2ed89c242c77b4047a96558b7e3e98b05fe1ec454cc060db914fc2904a3e80ce9d04a574893e17486fc4d77f296e2f10", 0xb9}], 0x1, &(0x7f0000001a40)={0x90, 0x19f, 0x5, "28a231c25194a9c303cab856a715e9e79bd7f90a99f9c0b167b77ca64a9693c54419804769f2f752bf88df413584b674ee98b34087ffbde969966b9c3b8ab5f1eae445717fbb1fbe633a4a6c090a1d1a9d01029f9f66db4ca7dd8a5aafb063a56289d2ae6f1c48d448053495ee59150a7bda06efe82911fadcf79cbc064a99"}, 0x90, 0x80}, {&(0x7f0000001b00)={0x27, 0x7fff, 0x1a7, 0x1, 0x8, 0x100000000, "db2bbb52e6ce9a33b0b302912aeba8429352d46be7abcb6c5060f23c3d46381ab2581d4e2f7ca6396703a7dbb09663ab2331cef072a99be135478237f9f6b0", 0xffffffffffffffff}, 0x60, &(0x7f0000001d80)=[{&(0x7f0000001b80)="f26fd86481230c038e43977a8cc10899f1d434209ddf55a31fe6b1118076ddc1aea08a5812a6deefaf4cf7ec54d454d264d6a2e98c6f1f52abdafee8d109fa43c5204765d2ea6ec006a4f2cd76ae60b66fd87c4ac9931cc770dd2543a36b18fa6334b81248f3b0f84e57f344b8b0103514bbf543ceb03b56552b9d03796acd5156ff12f828d51414fe291fcf60eb658931b67407febbb47d63634b10f08ce033adb7e0a8577135a745909caf60d65720b720fcf56c99", 0xb6}, {&(0x7f0000001c40)="255e22fb61166cf1278473489d8999d8d927cbc08057808d4e", 0x19}, {&(0x7f0000001c80)="609a4c189001bdf28dfd46d985ae1328531ce7dcc754aec3e26d5dc048eab012faad6d45414c235974ff2ad997cbada7f341b0f59e9b1b4280e31f9cf57aac9b82380dc2e5195ae96a15aafd354c2e23afa3c04130fa0804dbf2ca76770c0122de2b1aca451dde259410814b08d7df6cf7750badb7030abceb2e1ec95a1e577009f61c28ee8ea3a99841ffec77ffde9d53c9f3014cd80d28cda1c06d97b7d6b43c6c46f5c17877f925060945baf91886ad9975c6253ef102960d13648d03bdb78e9e736ba8d942439f17cadd5cdcf03f544934406bf152fcff50", 0xda}], 0x3, &(0x7f0000001dc0)={0x110, 0x0, 0x7, "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"}, 0x110, 0x4004}], 0x7, 0x80) r2 = memfd_create(&(0x7f0000000040)='selinuxproc%ppp1\\ppp1\x00', 0x3) ioctl$VHOST_SET_VRING_CALL(r1, 0x4008af21, &(0x7f0000000080)={0x1, r2}) setsockopt(r0, 0x10e, 0x5, &(0x7f0000fc9000), 0x0) 2018/02/25 23:11:08 executing program 5: pivot_root(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file0\x00') getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000000000)={0x0}, &(0x7f00000000c0)=0xc) wait4(r0, 0x0, 0x1, &(0x7f0000000100)) ptrace$peekuser(0x3, r0, 0x6) creat(&(0x7f0000109ffc)='./file0\x00', 0x0) lsetxattr(&(0x7f0000712ff8)='./file0\x00', &(0x7f0000faffe7)=@known='security.capability\x00', &(0x7f00002b2fec)="0000000201000000000000010400000000000000", 0x0, 0x0) getxattr(&(0x7f0000fb6000)='./file0\x00', &(0x7f0000b29f57)=@known="73656375726974792e6361706162696c69747900c9bd3012983e02155960196a2a84585f19c1c826172982a8de1ccc06000000ffc9715cef22cee4c673d4388d5e56040000000000000040e4c9ee649a371208309ca436bf919fd9636bfa255ff4b30008f88ecc9c2d812171c401624f0c142fc54f65f49239f27686b37d489e925da19bf31e30eccd92237957661ce8a1568418e6d3d428174f89a11cc821fbf64122a36f6b411c", &(0x7f0000ca5000)=""/140, 0x8c) socket$bt_cmtp(0x1f, 0x3, 0x5) 2018/02/25 23:11:08 executing program 0: openat$pfkey(0xffffffffffffff9c, &(0x7f0000000080)='/proc/self/net/pfkey\x00', 0x0, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f00006a4ff7)='/dev/kvm\x00', 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) pipe2(&(0x7f0000e3eff8)={0x0, 0x0}, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) 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) syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x8, 0x40000) ioctl$KVM_RUN(r3, 0xae80, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r2, &(0x7f00000d7000/0x18000)=nil, &(0x7f0000000180)=[@text32={0x20, &(0x7f0000000100)="b9870300000f329a1a00c0fee400c4c31120660d4ab981030000b806000000ba000000000f30c4e2392db636fb66ed0f3266b817018ed0c4e161f1c70f01cf66b8dc008ec8", 0x45}], 0x1, 0x48, &(0x7f00000001c0)=[], 0x0) ioctl$KVM_GET_DEBUGREGS(r3, 0x8080aea1, &(0x7f0000000000)) ioctl$KVM_RUN(r2, 0xae80, 0x0) 2018/02/25 23:11:08 executing program 2: r0 = perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000000040)={0x5, 0x0, 0x10001, 0x5}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000080)={r1, 0x7}) fcntl$getownex(0xffffffffffffffff, 0x10, &(0x7f000045fff8)={0x0, 0x0}) r3 = inotify_init1(0x0) fcntl$setown(r3, 0x8, r2) fcntl$getownex(r3, 0x10, &(0x7f000097b000)={0x0, 0x0}) ptrace$setopts(0x4206, r4, 0x0, 0x0) r5 = openat$selinux_avc_cache_threshold(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_threshold\x00', 0x2, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f0000000080)={0x0, 0x3de00000}, &(0x7f00000000c0)=0x8) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f0000000200)={r6, 0x100, &(0x7f0000000100)=[@in6={0xa, 0x1, 0xfffffffffffffffa, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x10000}, @in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x1, @rand_addr=0x5420}, @in6={0xa, 0x2, 0x80, @loopback={0x0, 0x1}, 0x4}, @in6={0xa, 0x3, 0xdbf, @dev={0xfe, 0x80, [], 0x0, 0xd}, 0x4}, @in6={0xa, 0x2, 0x0, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3c}, @in={0x2, 0x2, @rand_addr=0x81}, @in6={0xa, 0x2, 0x5, @loopback={0x0, 0x1}, 0xfffffffffffffc52}, @in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [], 0x0, 0xbb}, 0x8}, @in6={0xa, 0x2, 0x0, @ipv4={[], [0xff, 0xff], @broadcast=0xffffffff}, 0x6}]}, &(0x7f0000000240)=0x10) flock(r0, 0x2) 2018/02/25 23:11:08 executing program 6: syz_emit_ethernet(0x97, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa00aa01ffc20000010011024e8c36218e552166c6811e268d50c65020ec2b3f386221c7905700ff8de1948ac15383d1c8bcdeba8038b3e6830c4ec22020eabcfc134841f2cd24c9cf4943e38c7e9cc93be8429b7ac74661d189d9b84ab6d231079225a430ef5c0649fc283b5930bab97436bdf774e54b4615bced2f1894407f807a7cfac3e8b0"], &(0x7f0000aebfe8)={0x3, 0x0, [0xffffffffffffffff]}) syz_emit_ethernet(0x11d2, &(0x7f00000000c0)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @random="1e46745473b8", [{[], {0x8100, 0x2, 0xccf9, 0x4}}], {@ipv6={0x86dd, {0xfffffffffffffffe, 0x6, "882e0f", 0x1198, 0x88, 0xff, @local={0xfe, 0x80, [], 0x0, 0xaa}, @dev={0xfe, 0x80, [], 0x0, 0xc}, {[@hopopts={0x73, 0xf, [], [@pad1={0x0, 0x1}, @hao={0xc9, 0x10, @dev={0xfe, 0x80, [], 0x0, 0xc}}, @ra={0x5, 0x2, 0x6}, @padn={0x1, 0x4, [0x0, 0x0, 0x0, 0x0]}, @calipso={0x7, 0x50, {0x100000001, 0x12, 0x8c, 0x4, [0xd7e2, 0x10000, 0x4, 0x7fff, 0x4, 0x5, 0x20, 0x8000, 0x7f]}}, @ra={0x5, 0x2, 0x8}, @jumbo={0xc2, 0x4, 0x400}]}, @dstopts={0xff, 0xc, [], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @generic={0x8, 0x19, "24ae223299b5c9ed09af15a30a97875ab0db7a3e9c3b2e2e1b"}, @pad1={0x0, 0x1}, @pad1={0x0, 0x1}, @calipso={0x7, 0x18, {0x6438, 0x4, 0x1fe0000000000000, 0x7, [0x5, 0x9]}}, @calipso={0x7, 0x18, {0x52, 0x4, 0xe0, 0x2, [0xfff, 0x7]}}, @ra={0x5, 0x2, 0x106}]}, @routing={0x87, 0x6, 0x0, 0x0, 0x0, [@loopback={0x0, 0x1}, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}, @empty]}, @hopopts={0x6c, 0x6, [], [@ra={0x5, 0x2, 0x7}, @ra={0x5, 0x2, 0xff}, @hao={0xc9, 0x10, @remote={0xfe, 0x80, [], 0x0, 0xbb}}, @enc_lim={0x4, 0x1, 0xffff}, @padn={0x1, 0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @enc_lim={0x4, 0x1, 0x2}, @jumbo={0xc2, 0x4, 0x3f}, @enc_lim={0x4, 0x1, 0x3}]}, @srh={0x0, 0x2, 0x4, 0x1, 0x2, 0x1000, 0x3, [@empty]}], @dccp={{0x0, 0x3, 0x4, 0x1, 0x800, 0x0, 0x0, 0x4, 0x40, "8e677a", 0xffffffffffff0001, "7b18fb"}, "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"}}}}}}, &(0x7f00000012c0)={0x1, 0x1, [0xb20, 0x387, 0x441, 0x9dd]}) r0 = syz_open_dev$mice(&(0x7f00000000c0)='/dev/input/mice\x00', 0x0, 0x103500) name_to_handle_at(r0, &(0x7f0000001300)='./file0\x00', &(0x7f0000001340)={0x5e, 0x0, "24bfd4188f2918ea3cd079198cb396d1fd8d53fdb6511ba76913b472a395b2e13b727afbb3cdd301b7a18dd57335a4cae8863b1be7d5b54195917b904fa2518110b1d6e9b000156f0cbe48ff24c2e8af793a4c5288db"}, &(0x7f00000013c0), 0x1400) 2018/02/25 23:11:08 executing program 7: r0 = dup(0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000000000)=0x1, 0x4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$IP6T_SO_SET_REPLACE(r1, 0x29, 0x40, &(0x7f0000000040)=@filter={'filter\x00', 0xe, 0x4, 0x4d8, 0xffffffff, 0x0, 0x338, 0x338, 0xffffffff, 0xffffffff, 0x408, 0x408, 0x408, 0xffffffff, 0x4, &(0x7f0000000000), {[{{@ipv6={@ipv4={[], [0xff, 0xff], @multicast2=0xe0000002}, @loopback={0x0, 0x1}, [], [], @common='nr0\x00', @common='eql\x00', {}, {}, 0x84}, 0x0, 0x220, 0x268, 0x0, {}, [@common=@inet=@sctp={0x148, 'sctp\x00'}, @common=@frag={0x30, 'frag\x00'}]}, @common=@inet=@TEE={0x48, 'TEE\x00', 0x1, {@ipv6=@ipv4={[], [0xff, 0xff], @dev={0xac, 0x14}}, @syzn={0x73, 0x79, 0x7a}}}}, {{@uncond, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}, {{@ipv6={@mcast2={0xff, 0x2, [], 0x1}, @dev={0xfe, 0x80}, [], [], @common='yam0\x00', @generic="55323a3f63ed06c41a6bcac04ecc020a"}, 0x0, 0xa8, 0xd0, 0x0, {}, []}, @REJECT={0x28, 'REJECT\x00'}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x538) 2018/02/25 23:11:08 executing program 5: r0 = openat$pfkey(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/net/pfkey\x00', 0xc4eec3e5e297c464, 0x0) getsockopt$ax25_int(r0, 0x101, 0x4, &(0x7f0000000040), &(0x7f0000000080)=0x4) r1 = syz_open_procfs(0x0, &(0x7f000033b000)='net\x00') fstat(r1, &(0x7f00005e6000)) 2018/02/25 23:11:08 executing program 1: perf_event_open(&(0x7f0000220000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x3) r1 = syz_open_dev$tun(&(0x7f0000000040)='/dev/net/tun\x00', 0x0, 0x30000) ioctl$TUNSETTXFILTER(r1, 0x400454d1, &(0x7f0000000080)={0x1, 0x1, [@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}]}) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00004c8fd8)={@generic="30609402000000000000067d08cebd5c", @ifru_names=@generic="8e11f1052996e56f7ff6b6d55cee091d"}) ioctl$TUNSETTXFILTER(r0, 0x400454d1, &(0x7f0000000040)={0x0, 0x1, [@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff]]}) r2 = syz_open_dev$usbmon(&(0x7f00000000c0)='/dev/usbmon#\x00', 0x40, 0x800) ioctl$sock_ipx_SIOCIPXNCPCONN(r2, 0x89e3, &(0x7f0000000100)=0x2) 2018/02/25 23:11:08 executing program 3: r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_open_dev$sndmidi(&(0x7f0000000080)='/dev/snd/midiC#D#\x00', 0x0, 0x40000) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0, @ANYBLOB="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"], &(0x7f0000000100)=0x25) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000140)={r2, 0xfffffffffffffffe, 0x6}, &(0x7f0000000180)=0x8) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000040)=0x1f, 0x33f) 2018/02/25 23:11:08 executing program 4: r0 = socket$inet6(0xa, 0x2, 0x40) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000000000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}}, 0x88) 2018/02/25 23:11:08 executing program 5: rt_sigaction(0x7, &(0x7f0000000080)={0x47e5e8, {0xfffffffefffff37c}}, &(0x7f0000000100), 0x8, &(0x7f0000000000)) r0 = syz_open_dev$admmidi(&(0x7f00000000c0)='/dev/admmidi#\x00', 0xffff, 0x0) accept(r0, &(0x7f0000000040)=@l2, &(0x7f0000000140)=0xe) mmap(&(0x7f0000000000/0x95c000)=nil, 0x95c000, 0x4, 0x44031, 0xffffffffffffffff, 0x0) syz_open_dev$sg(&(0x7f0000000040)='/dev/sg#\x00', 0x0, 0x0) 2018/02/25 23:11:08 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f000000c000)={{0x2, 0xffffffffffffffff, @rand_addr}, {0x0, @dev={[0xaa, 0xaa, 0xaa, 0xaa]}}, 0xc, {0x2, 0xffffffffffffffff, @dev={0xac, 0x14}}, @common="0000000000000a6900177c000000ddf2"}) pipe(&(0x7f0000000000)={0x0}) ioctl$DRM_IOCTL_SET_MASTER(r1, 0x641e) 2018/02/25 23:11:08 executing program 6: r0 = socket$inet(0x2, 0x80a, 0x0) r1 = syz_open_dev$tun(&(0x7f0000000000)='/dev/net/tun\x00', 0x0, 0x6) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000f32000)={@common='eql\x00', @ifru_names=@generic="c15c9a8b74308b1b2c5d0ce63d9d8226"}) ioctl$sock_inet_SIOCSIFFLAGS(r0, 0x8914, &(0x7f000062ffe0)={@common='eql\x00', @ifru_flags=0x301}) fcntl$F_SET_FILE_RW_HINT(r1, 0x40e, &(0x7f0000000000)=0x2) r2 = syz_open_dev$vcsa(&(0x7f0000000040)='/dev/vcsa#\x00', 0x9, 0x220000) ioctl$PIO_FONTRESET(r2, 0x4b6d, 0x0) accept4$alg(r0, 0x0, 0x0, 0x80000) write$tun(r1, &(0x7f0000205000)=ANY=[@ANYBLOB="00000005000000000000040000280000000000000000000000000000000000000000", @ANYRES32=0x42424242, @ANYRES32=0x42424242, @ANYBLOB="0500000000000000"], 0x32) 2018/02/25 23:11:08 executing program 7: r0 = openat$vnet(0xffffffffffffff9c, &(0x7f0000f24000)='/dev/vhost-net\x00', 0x2, 0x0) r1 = eventfd(0x0) read(r1, &(0x7f0000294fda)=""/38, 0x15) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000000)={{{@in=@rand_addr, @in=@remote}}, {{@in=@remote}, 0x0, @in=@local}}, &(0x7f0000000100)=0xe8) io_setup(0x5, &(0x7f0000f3f000)=0x0) io_submit(r2, 0x1, &(0x7f0000134000)=[&(0x7f0000d44fc0)={0x0, 0x0, 0x0, 0x0, 0x0, r0, &(0x7f00001bcf37), 0x0, 0x0, 0x0, 0x1, r1}]) r3 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000140)='/dev/dsp\x00', 0x800, 0x0) r4 = socket$key(0xf, 0x3, 0x2) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f0000000180)={r4}) 2018/02/25 23:11:09 executing program 3: r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000040)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f000008c000)=0x8, 0x4) sendto$packet(r0, &(0x7f00000000c0)="000400003e02001400f4977d7b41a3d7004f653bcb6a85008fe0fdf7d19455a42a29f0935461030ad9ca020c5e75e22740af00005608468f7600005b00bb973a3171ff5470499dfc8e55f1e2491a2db300000070d2ced70a1011069b010b3864ba866cfdc835ab671750eccb7778b7b74d40000000f082f44be03c66edf46a5505adbde80ffeed206fc878fbe447251f", 0x90, 0x0, &(0x7f0000000000)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}}, 0x14) r2 = socket$inet(0x10, 0x3, 0x10) sendmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000ff0)=[{&(0x7f00000000c0)="1c00000024009115460700000009e001010000c20010000003000000", 0x1c}], 0x1}, 0x0) r3 = syz_open_dev$dspn(&(0x7f0000000000)='/dev/dsp#\x00', 0x5, 0x4001) ioctl$KVM_SET_FPU(r3, 0x41a0ae8d, &(0x7f0000000100)={[], 0x401, 0x13a, 0x7, 0x0, 0x4, 0x0, 0x1, [], 0x8}) ioctl$VHOST_NET_SET_BACKEND(r3, 0x4008af30, &(0x7f00000002c0)={0x1, r2}) [ 160.362145] ptrace attach of "/root/syz-executor2"[4309] was attempted by "/root/syz-executor2"[22814] [ 160.428677] ptrace attach of "/root/syz-executor2"[4309] was attempted by "/root/syz-executor2"[22814] [ 160.438855] device eql entered promiscuous mode 2018/02/25 23:11:09 executing program 1: mkdir(&(0x7f000082f000)='./control\x00', 0x0) link(&(0x7f0000000100)='./control\x00', &(0x7f0000000080)='./control/file0\x00') r0 = syz_open_dev$dmmidi(&(0x7f0000000000)='/dev/dmmidi#\x00', 0x8, 0x200) ioctl$KVM_SET_BOOT_CPU_ID(r0, 0xae78, &(0x7f0000000040)) 2018/02/25 23:11:09 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x0, 0x32, 0xffffffffffffffff, 0x800) r0 = semget$private(0x0, 0x3, 0x0) semctl$IPC_STAT(r0, 0x0, 0x2, &(0x7f0000000040)=""/216) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x80, 0x100) setsockopt$netlink_NETLINK_RX_RING(r1, 0x10e, 0x6, &(0x7f0000000140)={0xffffffff, 0x401, 0x6, 0x3}, 0x10) r2 = openat$selinux_checkreqprot(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/checkreqprot\x00', 0x301000, 0x0) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f0000000140)) ioctl$KVM_GET_DEBUGREGS(r2, 0x8080aea1, &(0x7f00000001c0)) ioctl$KVM_CHECK_EXTENSION_VM(r2, 0xae03, 0x3) ioctl$KVM_PPC_GET_SMMU_INFO(r2, 0x8250aea6, &(0x7f00000001c0)=""/53) 2018/02/25 23:11:09 executing program 2: r0 = perf_event_open(&(0x7f000001d000)={0x2, 0x78, 0xe2, 0x0, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x5, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0xe00, 0x0, 0x0, 0xe717, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x7, 0x0, 0x0, 0x1, @perf_config_ext={0x5, 0x5b}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = open(&(0x7f0000000040)='./file0\x00', 0x4000, 0x20) syz_emit_ethernet(0x68, &(0x7f0000002000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, 'v`Q', 0x32, 0x2c, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [], 0x1}, {[], @icmpv6=@dest_unreach={0x2, 0x0, 0x0, 0x0, [], {0x0, 0x6, 'p+l', 0x0, 0x0, 0x0, @mcast1={0xff, 0x1, [], 0x1}, @dev={0xfe, 0x80}, [], "33cc"}}}}}}}, 0x0) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000000c0)) getsockname$packet(r0, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev}, &(0x7f0000000080)=0x14) connect$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x2, @loopback={0x0, 0x1}, 0xffffffff}, 0x1c) 2018/02/25 23:11:09 executing program 4: r0 = syz_open_dev$tun(&(0x7f0000a9dff3)='/dev/net/tun\x00', 0x0, 0x6) io_setup(0x100000002, &(0x7f000044bff8)=0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000000)={@generic="118756eebea942ae915da83e161c22d7", @ifru_mtu=0x6}) fstat(r0, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0}) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) chown(&(0x7f0000000080)='./file0\x00', r2, r3) io_submit(r1, 0x1, &(0x7f000052afd8)=[&(0x7f000076f000)={0x0, 0x0, 0x0, 0x1, 0x0, r0, &(0x7f000066efb6), 0xfffffd34, 0x0, 0x0, 0x0, 0xffffffffffffffff}]) 2018/02/25 23:11:09 executing program 5: r0 = memfd_create(&(0x7f0000000000)='\x00', 0x1) sendmsg$key(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000040)={0x2, 0x1, 0x6d, 0xf, 0x25, 0x0, 0x7, 0x1, [@sadb_x_nat_t_type={0x1, 0x14, 0x2}, @sadb_x_nat_t_port={0x1, 0x16, 0x3}, @sadb_x_sec_ctx={0x20, 0x18, 0xffffffff, 0x8, 0xf8, "f0b04cdb1dec3da827e7c4595ac290b6696e1f6b3869c9c4f2711126af77f61e2fc877b9a97ceafbbd8b2b04eecf7ad2c84d3c1e734ec77ab2ae2e9165666e52126ad6afc1cc4638c2adba01e5147119c465c5692adfbf4e0de2ad4cbf630cf418a6e93a45964ec3159691835aa455b689bfd075172535daa1a77b4dec629e7957269062c3e43848fb381f314644ef68a0c2d00145a26b3238cfba998d70884c40907ad9914c69c35bb71a9208903fc3df949bc5860d9ed1c805895c13e3918b4e6e651ba900127a6567b7485abdbae32a6008ceb63c46311f956d11cc33bb96d574a2ae77443ed4e9c8bca6e57a583887620812782a2681"}, @sadb_x_nat_t_type={0x1, 0x14, 0x800000}]}, 0x128}, 0x1}, 0x10) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="020a000007000000000000000000ff0005001a00fe80000000000000000000000000bb000000000000000000043e64eccc18bffab4c48c8a627a45da303c704037d7171194bf7990b45cc194cd85d43c999015c3802d70687ea1f8980b4596ba52f42db82bd984908c69b0cb91faf79537383e74a1022602d137fc3316de77205b3c1f00083bdb6637976e8a6867acc4fc738d8e0561e16753b53c437b612f3c555b87414a97e4770d03cf8eae2e8dfeee1f089c1a5091c800"], 0xc4}, 0x1}, 0x0) 2018/02/25 23:11:09 executing program 6: r0 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f0000002000)={0xffffffffffffffff}) close(r0) ioctl$sock_ipx_SIOCIPXCFGDATA(r1, 0x89e2, &(0x7f0000000040)) r2 = creat(&(0x7f0000000000)='./file0\x00', 0x8) clock_gettime(0xfffffffffffffffa, &(0x7f0000000100)={0x0, 0x0}) ioctl$SNDRV_SEQ_IOCTL_REMOVE_EVENTS(r2, 0x4040534e, &(0x7f0000000080)={0x200, @time={r3, r4+30000000}, 0x7fffffff, {0x8, 0x6}, 0x9, 0x0, 0x8000}) r5 = syz_open_dev$adsp(&(0x7f0000000100)='/dev/adsp#\x00', 0xffffffffffff0001, 0x400) ioctl$KVM_XEN_HVM_CONFIG(r5, 0x4038ae7a, &(0x7f0000000280)={0x9e, 0xaa7, &(0x7f0000000140)="946b51015f80079a1619ed37d205736ad0038e7f5e0d24b149a721785d0eb4a69ffdb9a0d2b20057b045c70bcb463d702b8c50ec1d46a429dac0f19c007a62ebd23f3f7aae6c58aaebf7fb5ab666fcd614db0dfde06d0a8d3abef09afe246634122f5d39c56933", &(0x7f00000001c0)="f7febf3b3289657a7ebcf3369cabbe882c6b84cb7d3092707addf699142aac9d118d74b99a8d406b118aa621db7df0553a67c143daa866f039895a133d3a5a4ec4a3268a96e3cae6dd83dcc3317df22d26142e5b23c8b7edac5b814d610ed572e11275606550e6692781aa51e2b6d914ec34bb19b13d892d951ce20652646af081dd0cb3643ddf0b6b154f909559f925b55d0a9372ff96702f7d18b03afbc9", 0x67, 0x9f}) 2018/02/25 23:11:09 executing program 3: r0 = socket$inet_sctp(0x2, 0x5, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da8ff0)={0x0, 0xffffffffffffffff, @multicast2}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a95f4a)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0dff8)="8022e2ed01000000", 0x8) r2 = openat$selinux_avc_cache_stats(0xffffffffffffff9c, &(0x7f0000000040)='/selinux/avc/cache_stats\x00', 0x0, 0x0) ioctl$PPPIOCGMRU(r2, 0x80047453, &(0x7f0000000080)) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7}, 0x10) ioctl$TIOCGSID(r2, 0x5429, &(0x7f0000000180)=0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x78, 0x7f, 0x0, 0x9, 0x6, 0x0, 0x80000001, 0x200, 0x1, 0x2, 0x4, 0xffffffffffffffff, 0x1, 0x8, 0x81, 0x5, 0x81, 0x3, 0x100, 0xffffffffffffffa4, 0xf8cd, 0x81, 0xb, 0x33, 0x4, 0xfff, 0x7, 0x5, 0xd4c0, 0x2, 0xffffffff, 0x7ff8, 0x0, 0xc15, 0x8, 0x82d2, 0x1, 0x0, 0x4, 0x4, @perf_bp={&(0x7f00000000c0), 0x8}, 0x100, 0x4, 0x9, 0x1, 0x80000001, 0x1, 0xd0c}, r3, 0x1ff, r2, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f00002c2000), 0x8) getsockopt$inet_int(r0, 0x0, 0x33, &(0x7f00000001c0), &(0x7f0000000200)=0x4) 2018/02/25 23:11:09 executing program 7: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$netlink(0x10, 0x3, 0x0) r0 = syz_open_dev$sndtimer(&(0x7f0000014000)='/dev/snd/timer\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(r0, 0x40345410, &(0x7f0000001000)={{0x100000001}}) r1 = syz_open_dev$sndseq(&(0x7f000087bff3)='/dev/snd/seq\x00', 0x0, 0x0) ioctl$SNDRV_TIMER_IOCTL_PARAMS(r0, 0x40505412, &(0x7f00004a9fb0)={0x3, 0x10000}) dup(r0) ioctl$SNDRV_SEQ_IOCTL_SET_QUEUE_TIMER(r1, 0x40605346, &(0x7f00002f8000)) openat$selinux_status(0xffffffffffffff9c, &(0x7f0000000000)='/selinux/status\x00', 0x0, 0x0) 2018/02/25 23:11:09 executing program 2: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) r1 = accept4(r0, 0x0, &(0x7f0000000000), 0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f0000000040)=0x5, 0x4) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000ca3000)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f0b000)=0x10) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f00004b8ff8)=@assoc_value={r2}, &(0x7f0000d2c000)=0x8) 2018/02/25 23:11:09 executing program 0: ioctl$EVIOCGLED(0xffffffffffffffff, 0x80404519, &(0x7f00000000c0)=""/248) r0 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x80000) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000000040)=@sack_info={0x0, 0x8, 0x2}, &(0x7f0000000080)=0xc) setsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f00000001c0)={r1, 0x7}, 0x8) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000200)={r1, @in6={{0xa, 0x3, 0x3, @dev={0xfe, 0x80, [], 0x0, 0xb}, 0xc8}}}, &(0x7f00000002c0)=0x8c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000000300)={r2, @in6={{0xa, 0x0, 0xffffffffffff8001, @local={0xfe, 0x80, [], 0x0, 0xaa}, 0x3}}, 0xdc8a, 0x9, 0x3, 0x1ff, 0x20}, 0xa0) 2018/02/25 23:11:09 executing program 1: r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x8000, 0x0) tee(r0, r1, 0x100000001, 0x2) capset(&(0x7f0000594ff8)={0x19980330}, &(0x7f0000244000)) r2 = socket(0xf, 0x800, 0x6) bind$nfc_llcp(r2, &(0x7f0000000000)={0x27, 0x7, 0x80, 0x7, 0x3, 0x0, "83614ed187ac514f686579f4ffefe83a111b9033e0587fe60c6fe2a2fb734f912838641273b9f68f1d5b1f5ae1ad915383330374cf4563b388fd93771ecb70", 0x6}, 0x60) shmctl$IPC_STAT(0x0, 0x2, &(0x7f0000000000)=""/182) 2018/02/25 23:11:09 executing program 5: ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000000040)=0x0) capset(&(0x7f000079c000)={0x20080522, r0}, &(0x7f0000000000)={0x2, 0x0, 0x0, 0x0, 0x0, 0x1000000000}) r1 = syz_open_procfs(0x0, &(0x7f0000ed6ff6)='map_files\x00') fsetxattr(r1, &(0x7f0000000000)=@known='com.apple.system.Security\x00', &(0x7f0000000040)="656d3073656c66a673656c696e757800", 0x10, 0x0) 2018/02/25 23:11:09 executing program 0: socketpair$unix(0x1, 0x1000000003, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r1, &(0x7f0000f39fff), 0x0) listen(r0, 0x9) socketpair$ax25(0x3, 0x3, 0xcf, &(0x7f0000000040)={0x0, 0x0}) accept$ax25(r2, &(0x7f0000000080), &(0x7f00000000c0)=0x10) setsockopt$sock_int(r0, 0x1, 0x10, &(0x7f0000fdfffc)=0x18, 0x4) recvmsg(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[], 0x0, &(0x7f0000000100)}, 0x0) 2018/02/25 23:11:09 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) socketpair(0xb, 0x80000, 0x0, &(0x7f0000000000)={0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x6, 0x8, 0x4, 0x1, 0x4}) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) 2018/02/25 23:11:09 executing program 6: r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='net/dev_snmp6\x00') getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000000040)={0x0, @multicast1, @empty}, &(0x7f0000000080)=0xc) syz_emit_ethernet(0x3e, &(0x7f0000fabfba)=ANY=[@ANYBLOB="0180c20000000000100000000800040000300000000000000000ac1400bbac1400aa0300000000000000040000000000000000000000ffffffff00000000"], &(0x7f0000941000)) r1 = syz_open_dev$sndmidi(&(0x7f0000000000)='/dev/snd/midiC#D#\x00', 0x2, 0x200000) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000000040)={0x0, 0x3, 0x3ff}, &(0x7f0000000080)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f00000000c0)={r2, 0x8}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000000040)={0x0, @in6={{0xa, 0x0, 0x8e, @loopback={0x0, 0x1}, 0x5}}}, &(0x7f0000000100)=0x8c) r4 = fcntl$getown(r1, 0x9) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000000140)={r2, 0x8}, 0x8) getpgid(r4) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000000140)={r3, 0x7b19}, &(0x7f0000000180)=0x8) bind$inet6(r1, &(0x7f00000001c0)={0xa, 0x1, 0x3, @mcast2={0xff, 0x2, [], 0x1}, 0x1}, 0x1c) [ 160.743176] [ 160.744110] audit: type=1400 audit(1519600269.342:226): avc: denied { setattr } for pid=22877 comm="syz-executor5" name="map_files" dev="proc" ino=70869 scontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tcontext=unconfined_u:system_r:insmod_t:s0-s0:c0.c1023 tclass=dir permissive=1 [ 160.744848] ====================================================== [ 160.744851] WARNING: possible circular locking dependency detected [ 160.744857] 4.16.0-rc2+ #328 Not tainted [ 160.744860] ------------------------------------------------------ [ 160.744867] syz-executor7/22884 is trying to acquire lock: [ 160.799145] (&mm->mmap_sem){++++}, at: [<00000000cfcc47e6>] __might_fault+0xe0/0x1d0 [ 160.807102] [ 160.807102] but task is already holding lock: [ 160.813047] (ashmem_mutex){+.+.}, at: [<00000000561cd7c8>] ashmem_ioctl+0x3db/0x11b0 [ 160.820996] [ 160.820996] which lock already depends on the new lock. [ 160.820996] [ 160.829286] [ 160.829286] the existing dependency chain (in reverse order) is: [ 160.836895] [ 160.836895] -> #1 (ashmem_mutex){+.+.}: [ 160.842338] __mutex_lock+0x16f/0x1a80 [ 160.846721] mutex_lock_nested+0x16/0x20 [ 160.851272] ashmem_mmap+0x53/0x410 [ 160.855390] mmap_region+0xa99/0x15a0 [ 160.859679] do_mmap+0x6c0/0xe00 [ 160.863534] vm_mmap_pgoff+0x1de/0x280 [ 160.868432] SyS_mmap_pgoff+0x462/0x5f0 [ 160.872899] SyS_mmap+0x16/0x20 [ 160.876670] do_syscall_64+0x280/0x940 [ 160.881052] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 160.886728] [ 160.886728] -> #0 (&mm->mmap_sem){++++}: [ 160.892245] lock_acquire+0x1d5/0x580 [ 160.896535] __might_fault+0x13a/0x1d0 [ 160.900912] _copy_from_user+0x2c/0x110 [ 160.905375] ashmem_ioctl+0x438/0x11b0 [ 160.909751] do_vfs_ioctl+0x1b1/0x1520 [ 160.914133] SyS_ioctl+0x8f/0xc0 [ 160.917990] do_syscall_64+0x280/0x940 [ 160.922370] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 160.928047] [ 160.928047] other info that might help us debug this: [ 160.928047] [ 160.936157] Possible unsafe locking scenario: [ 160.936157] [ 160.942185] CPU0 CPU1 [ 160.946818] ---- ---- [ 160.951453] lock(ashmem_mutex); [ 160.954878] lock(&mm->mmap_sem); [ 160.960903] lock(ashmem_mutex); [ 160.966842] lock(&mm->mmap_sem); [ 160.970350] [ 160.970350] *** DEADLOCK *** [ 160.970350] [ 160.976382] 1 lock held by syz-executor7/22884: [ 160.981028] #0: (ashmem_mutex){+.+.}, at: [<00000000561cd7c8>] ashmem_ioctl+0x3db/0x11b0 [ 160.989412] [ 160.989412] stack backtrace: [ 160.993883] CPU: 0 PID: 22884 Comm: syz-executor7 Not tainted 4.16.0-rc2+ #328 [ 161.001209] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 161.010530] Call Trace: [ 161.013093] dump_stack+0x194/0x24d [ 161.016693] ? arch_local_irq_restore+0x53/0x53 [ 161.021339] print_circular_bug.isra.38+0x2cd/0x2dc [ 161.026334] ? save_trace+0xe0/0x2b0 [ 161.030040] __lock_acquire+0x30a8/0x3e00 [ 161.034161] ? ashmem_ioctl+0x3db/0x11b0 [ 161.038196] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 161.043354] ? __lock_is_held+0xb6/0x140 [ 161.047385] ? __might_sleep+0x95/0x190 [ 161.051329] ? ashmem_ioctl+0x3db/0x11b0 [ 161.055362] ? __mutex_lock+0x16f/0x1a80 [ 161.059393] ? ashmem_ioctl+0x3db/0x11b0 [ 161.063423] ? ashmem_ioctl+0x3db/0x11b0 [ 161.067466] ? mutex_lock_io_nested+0x1900/0x1900 [ 161.072287] ? find_held_lock+0x35/0x1d0 [ 161.076323] ? find_held_lock+0x35/0x1d0 [ 161.080355] ? lock_downgrade+0x980/0x980 [ 161.084473] ? check_noncircular+0x20/0x20 [ 161.088678] lock_acquire+0x1d5/0x580 [ 161.092448] ? lock_acquire+0x1d5/0x580 [ 161.096396] ? __might_fault+0xe0/0x1d0 [ 161.100343] ? lock_release+0xa40/0xa40 [ 161.104290] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 161.110150] ? __might_sleep+0x95/0x190 [ 161.114095] __might_fault+0x13a/0x1d0 [ 161.117952] ? __might_fault+0xe0/0x1d0 [ 161.121899] _copy_from_user+0x2c/0x110 [ 161.125845] ashmem_ioctl+0x438/0x11b0 [ 161.129704] ? ashmem_release+0x190/0x190 [ 161.133825] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 161.139680] ? down_read_killable+0x180/0x180 [ 161.144149] ? rcu_note_context_switch+0x710/0x710 [ 161.149051] ? ashmem_release+0x190/0x190 [ 161.153170] do_vfs_ioctl+0x1b1/0x1520 [ 161.157030] ? ioctl_preallocate+0x2b0/0x2b0 [ 161.161419] ? selinux_capable+0x40/0x40 [ 161.165456] ? exit_to_usermode_loop+0x8b/0x2f0 [ 161.170096] ? security_file_ioctl+0x7d/0xb0 [ 161.174563] ? security_file_ioctl+0x89/0xb0 [ 161.178943] SyS_ioctl+0x8f/0xc0 [ 161.182288] ? do_vfs_ioctl+0x1520/0x1520 [ 161.186406] do_syscall_64+0x280/0x940 [ 161.190262] ? __do_page_fault+0xc90/0xc90 [ 161.194467] ? _raw_spin_unlock_irq+0x27/0x70 [ 161.198933] ? finish_task_switch+0x1c1/0x7e0 [ 161.203399] ? syscall_return_slowpath+0x550/0x550 [ 161.208297] ? syscall_return_slowpath+0x2ac/0x550 [ 161.213197] ? prepare_exit_to_usermode+0x350/0x350 [ 161.218184] ? entry_SYSCALL_64_after_hwframe+0x52/0xb7 [ 161.223520] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 161.228331] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 161.233489] RIP: 0033:0x453de9 [ 161.236650] RSP: 002b:00007fa604d8ac68 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 2018/02/25 23:11:09 executing program 5: r0 = syz_open_dev$dmmidi(&(0x7f00009f3ff3)='/dev/dmmidi#\x00', 0x6f600000, 0x0) rt_sigaction(0x7, &(0x7f000031f000)={0x8a0, {0xfffffffffffff27c}}, &(0x7f00008f7000), 0x8, &(0x7f0000e04ff8)) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={@syzn={0x73, 0x79, 0x7a, 0x0}, 0x0}) setsockopt$packet_add_memb(r0, 0x107, 0x1, &(0x7f0000000040)={r1, 0x1, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}}, 0x10) setsockopt$inet_int(r0, 0x0, 0x2ad5854a6c32f627, &(0x7f0000000000)=0x4, 0x4) mmap(&(0x7f0000ffd000/0x3000)=nil, 0x3000, 0x5, 0x52, r0, 0x0) r2 = syz_open_dev$sg(&(0x7f0000000100)='/dev/sg#\x00', 0x2, 0x4) ioctl$void(r2, 0x0) setsockopt$inet_dccp_buf(r2, 0x21, 0xf, &(0x7f0000000080)="4ff5b363d5ee8e9deb0b28a0f289aa70c541a8f4df", 0x15) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000000080)) 2018/02/25 23:11:09 executing program 3: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) socket$inet6_dccp(0xa, 0x6, 0x0) setsockopt$sock_int(r0, 0x1, 0x2e, &(0x7f0000000000), 0x4) 2018/02/25 23:11:09 executing program 6: r0 = socket$packet(0x11, 0x2, 0x300) setsockopt$packet_int(r0, 0x107, 0x14, &(0x7f0000010ffc)=0x5, 0x4) sendto$inet6(r0, &(0x7f0000003fd9), 0x0, 0x0, &(0x7f0000008000)={0xa, 0xffffffffffffffff, 0x7, @empty}, 0x1c) r1 = syz_open_dev$sndpcmp(&(0x7f0000000000)='/dev/snd/pcmC#D#p\x00', 0x5, 0x341000) sendmsg$kcm(r1, &(0x7f0000000500)={&(0x7f0000000040)=@pppol2tpv3in6={0x18, 0x1, {0x0, r0, 0x4, 0x3, 0x0, 0x0, {0xa, 0x3, 0xcb, @mcast2={0xff, 0x2, [], 0x1}, 0x4}}}, 0x3a, &(0x7f0000000280)=[{&(0x7f0000000080)="3ba77919b8a03ae43c33502c8ca8eeb8081ff68e2a3d5741e788f657f1567e8707d372f017decfdb4e2b837b28c5d0b04ab1381642b4fd7abe207a50753cf6294deb97a6e19b842371898cb720c279a3ec907e030f586564aae3fb6e88005167bef1a11074", 0x65}, {&(0x7f0000000100)="0247d1e847f2b2c3c5e0d3484c2838cb5ab7336d6d40775f087f56c38e89cdd5eaee87f1a63762c43fe776113c0779cd8b1284ac4603edf717cbb5fad401d81c09f3a91cbfb4db502d8e43335678cb73f7e3be011493ff3e5f0794578f4527468cb12995bd936f9cb435ff35b13e79be42faf10f5f36a778", 0x78}, {&(0x7f0000000180)="bf834e352e4bf5dc8a271b2c40c2dbc61361eaf3e3ac12db36a91221c61d606e58cab0ca7a364c4fbf9fd4fd8336ed59faef89adb78de51679b37501f61b6982af7505078ad5d89f8ca532ff8b18fb79d6e82e3db95f2852c9e9675d0df82244c26c46cf56fe9e22fc421ce6969533f7917a857a326b66723e952e0ac1b1ac62a8b648f1803c5fdba3c62c3bc661036151facb38b12aeae6f047aec0f2b7acf32bcfbed977699ae8ea62053a8f03590326bdfc27d9ff1ffcf63a5b74ef575a63341f6dcb5748a3889f9fa20a30edf71edd066d18f1f090b875329a", 0xdb}], 0x3, &(0x7f00000002c0)=[{0x88, 0x104, 0x7fffffff, "1a62cdb51253299ecaa0f3d1bf9af087be4ccdd534458551b86c223e5d7ab8481f187f66f838c7196ce6b3044ee76bb78702c8110c0a63e893f5499305e9e7372c972b5e53a79c89a27a293e6980045fbff0009c3fd723adabd21861868afd4a24cea515cce5a631b73366c6d0d1431db3"}, {0x78, 0x112, 0x8, "8efb44297f82d455568b98c6f3e1601ae7e6ac75402546bfca8805fcd1da71aa3325b417a799c36a21d7f97abacc5836e18549c224e7d2fbb783b94d69d7d34212a9088d7916696b707491a2025d2b411172d6f127ba623bd74130b950459acc9e97abfc71a9"}, {0xd0, 0x113, 0x23e, "f287830e28a35b98abe9bfed7b4691f43761a1bd244d58a0a5f7ffec621a87b4bb1fdf88a344141bd27f625929c1a7a988777864842f9a742cfc63f4739c0ce88c3df4651b6d5d0f047d1440e78b2158da15d346b6a4623999a71cea6e1507fdcda638412a2b9db2af30e031bf5184f6322df57d837038f30c23e35c119220c884ef5983054d8eacc166b406699412c6adce44cf93c14dc69762b29b5a71a85605b52ce7761da9f9354cac10e4621df8c400c41bbc4dbff255cbca"}, {0x28, 0x0, 0x100000000, "f362fc69425d3e6b5b2161b18d05fa439cb4c640bf0280cb"}, {0x28, 0x195, 0x790e, "6771751323fd7f226dd663b0e2bf1f46d1"}], 0x220, 0x81}, 0x4004) 2018/02/25 23:11:09 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) socketpair(0xb, 0x80000, 0x0, &(0x7f0000000000)={0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x6, 0x8, 0x4, 0x1, 0x4}) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) [ 161.244325] RAX: ffffffffffffffda RBX: 00007fa604d8b6d4 RCX: 0000000000453de9 [ 161.251563] RDX: 0000000000000000 RSI: 0000000000007709 RDI: 0000000000000013 [ 161.258801] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 161.266039] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000ffffffff [ 161.273283] R13: 000000000000017a R14: 00000000006f2410 R15: 0000000000000000 2018/02/25 23:11:09 executing program 1: r0 = socket(0x20000000000000a, 0x2, 0x0) connect$inet6(r0, &(0x7f000022dfe4)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, 0x100000001}, 0x1c) connect$inet(r0, &(0x7f0000d07000)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002}, 0x10) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000003, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xd3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f000031f000)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_open_procfs(0x0, &(0x7f0000000040)='setgroups\x00') ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000000000)) sendfile(r1, r1, &(0x7f0000000000), 0x7fff) ioctl$KDGETKEYCODE(r1, 0x4b4c, &(0x7f0000000080)={0x4, 0x8}) r2 = syz_open_dev$usbmon(&(0x7f0000000080)='/dev/usbmon#\x00', 0x46, 0x101000) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f00000000c0)=0x80, 0x4) 2018/02/25 23:11:09 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0xfbff7fffffffffff, 0x0, 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={0x1, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) init_module(&(0x7f0000000000)='\x00', 0x1, &(0x7f0000000040)='}(%vboxnet0nodevvboxnet0wlan0vmnet0selfvboxnet1%]proc}@security\x00') r0 = creat(&(0x7f0000639000)='./file0\x00', 0x0) ioctl$SIOCGIFHWADDR(r0, 0x8927, &(0x7f0000000040)={@common, @ifru_ivalue}) fsetxattr(r0, &(0x7f0000ba7fe8)=@known='system.posix_acl_access\x00', &(0x7f00009b8000)="02000000000800083ffff200", 0xc, 0x0) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00000000c0)={@common='sit0\x00', 0x3}) ioctl$SNDRV_CTL_IOCTL_RAWMIDI_INFO(r0, 0xc10c5541, &(0x7f00000000c0)={0x83, 0x0, 0x401, 0x0, 0x0, [], [], [], 0x10001, 0x6}) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x400400, 0x0) 2018/02/25 23:11:09 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x10, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x0, &(0x7f0000513ffc), &(0x7f0000e0bffc)=0x4) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet_sctp6_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000dacff8)=@assoc_value={0x0, 0x200}, 0x8) sendto$inet6(r0, &(0x7f00009f1000)='G', 0xffffffffffffff98, 0x0, &(0x7f0000108fe4)={0xa, 0x0, 0x0, @ipv4={[], [0xff, 0xff], @rand_addr=0x1}}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x0, &(0x7f000098effc), 0x4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000000000)={0x0, 0x0, 0x3ff, 0x9caf}, &(0x7f0000000040)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000000080)={0x0, 0x1}, 0x8) writev(r0, &(0x7f00007f2000)=[{&(0x7f000036b000)="b6b23ebe2094b6c296b7f43c2ff9cec9a414ac8ab00820fbde9a0f4a1bd2773a23ca881cb2b8f6f7676ec3e23411c9a7b90c0d98413505ae48a6f9680b3b1c7d9d2083981adb57cc49d7c44eb888269d5ddad8a8ece4937a8c1bd5f6d54eb2fee4344a60a71f21a02b71241caa5bfb30ef20735987815557dd0712275e1cab0562f6e71d00f07d832fff291844ad8c73a6b27652f46020e42eebd5fd185751187d8455017d6e42c6492f282d3fcea50ef7e26862684165a175a262d5fdb1562a9dd53028ed11564d449b40c3dc6e1500aff5eb7c7ac29b27bcac0249c746425160e164ce64e5180f5b19b180bfa5a14ff6d6bac621a1723ffe9dbd05f91bed6ffd9ba2ca0ea7f3eca738786c6cf9be08976ab48f5ce579d5053ef537ba15f9ca286ef7299567bf2b50512cba39ca22e4eafa46593dfb19b29e524a5e0b527f23c3fd666357e9b397f2e720146853c8a4e590b620fd4f0c83a6a0d626fbc2d018596b5bd8b2b9496d3a83f8760b1fb0a6ec9de29b146334717e8cab34996e8474bbde59447f2cc876096f80b10134ed5d69027a9cdd109de0d161003880d10536725ab38afdff82208b8ca05f7661bc482b841d815c35660d7f7b036d0426f3cbfcd1448782af41483936f20b09e239d53be9df805d1a4dced5167eb9b8c8c681451329adcea047a3a00461916692c523647ed2b81b39080417072cf26db77335331fd9d49b1bea2ba448e3e7822109d5a115c5da661c65193ae60923e37b8751d7f6eb2511fc9b55963fca553c0c6d065240b94c889af1781a8671ce4ec91744820d8c3905b2eafb38d909b45175801885e1a1059a9b3db85a95f2172947697e56244fd7b4b412a33b9adc061fca8c742d05f50ce0d2b4280749ce13488259d3", 0x280}], 0x1) recvmsg(r0, &(0x7f000088c000)={&(0x7f00005fe000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @dev}}}, 0x2e, &(0x7f0000cc0f80)=[], 0x0, &(0x7f0000553fa0)=""/96, 0x60}, 0x0) read(0xffffffffffffffff, &(0x7f000097f000)=""/4096, 0x1000) unshare(0x0) getpeername$netlink(0xffffffffffffffff, &(0x7f00001d9000), &(0x7f0000f32000)=0xc) 2018/02/25 23:11:09 executing program 4: r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f00009e3ff6)='/dev/ptmx\x00', 0x0, 0x0) ioctl$TCSETS(r0, 0x40045431, &(0x7f00003b9fdc)) r1 = syz_open_pts(r0, 0x1) ioctl$TIOCSETD(r1, 0x5423, &(0x7f0000936ffc)=0x3) writev(r1, &(0x7f0000fcb000)=[{&(0x7f0000d1d000)='-', 0x1}], 0x1) r2 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x6, 0x80) r3 = getpgid(0xffffffffffffffff) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffff9c, 0x29, 0x22, &(0x7f0000001480)={{{@in6=@local, @in6=@local, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@mcast1}}, &(0x7f0000001580)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f00000015c0)={0x0, 0x0, 0x0}, &(0x7f0000001600)=0xc) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000001640)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000001680)={{{@in=@multicast2, @in=@broadcast, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@local}, 0x0, @in=@dev}}, &(0x7f0000001780)=0xe8) lstat(&(0x7f00000017c0)='./file0\x00', &(0x7f0000001800)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$sock_FIOGETOWN(0xffffffffffffff9c, 0x8903, &(0x7f0000001880)=0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00000018c0)={{{@in=@broadcast, @in6=@dev, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@local}, 0x0, @in6=@mcast1}}, &(0x7f00000019c0)=0xe8) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000001a00)={0x0, 0x0, 0x0}, &(0x7f0000001a40)=0xc) r12 = getpid() lstat(&(0x7f0000001a80)='./file0\x00', &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) fstat(r2, &(0x7f0000000040)) getgroups(0x5, &(0x7f0000001b40)=[0xffffffffffffffff, 0x0, 0x0, 0xffffffffffffffff, 0x0]) ioctl$VHOST_GET_VRING_BASE(r2, 0xc008af12, &(0x7f00000000c0)) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000001b80)={0x0}, &(0x7f0000001bc0)=0xc) setsockopt$bt_BT_DEFER_SETUP(r2, 0x112, 0x7, &(0x7f00000000c0)=0x4c05, 0x4) r16 = getuid() fstat(r0, &(0x7f0000001c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$unix(r2, &(0x7f0000001d80)={&(0x7f0000000040)=ANY=[@ANYBLOB="ab51fcdaa70278e4f841fc13979494eafe48e2a05200491f5b41484f7da78f9b4b7dcf48e8ce2bfa50c2f5876657bdc658e60d97f35b427378f3777454c036ee46a67265cbc705f163dd4ca3a8d642c273586221721c23cfe6d310eca7a1046007db2a15ea"], 0xa, &(0x7f0000001400)=[{&(0x7f0000000080)="e0dad69406bbaa4caf30c5a365ff8725118300430ac000ba03e750c12769abfdfc164a5e1104420263bd8561b56d0c749207f3ecc894a10f55809358a8a063e4da20eff80145b7afd1a1bd59700dbc5df239c9829c9097549b2182d44c9e3f889c7fa37127a000eaa88f5b5536ef9dfea6756abaa04029fcc23909183b1434865aa17dc718011fa58e37fa868a560b3a6f0376f3a9a0e81f7d39355d8a922518fff8ef5c2e5227b33f21ab1d768026aa484e4966e4313e93cf7b10ce57e89e0930d7d84d3331e399e8265c7225b9291357", 0xd1}, {&(0x7f0000000180)="9d36910dd088933fc2ea638988eea337a003d960c05f909bc7e316c7ccac6c86532a15216cf9202fb4c08b422c12c640c0378454d8b74db2ce91a848b343b4d01f82e08eb7e0b07df38e3ad6640f138706d47e26fc2be71e612f38f74dc166c9867d71d858faa6aeb5829f19b0cf485a98aa2eb93ad7cb9440decf21034601c4f0c9e490b12ceaf6e47d1d4783af649db36a3a2ac84a5022471f44a1f9f75ad62746fb1cc4f1886188a7d69dab2af5ca89e5", 0xb2}, {&(0x7f0000000240)="b1ce877e523c45f7ca8face98f1a7a9fde0dc6453f55fb5428cc60088667f7ac2b27e613ac89d14f3ec4cb80fd6da2a8e70bb0c9f2e90802cba70508e7b8e505fdb466f3164a0a2b32107c7777f27f9a704b71525f01fb9f6892de25e76dd6b317a2b535", 0x64}, {&(0x7f00000002c0)}, {&(0x7f0000000300)="457105213c9e37b33c1f403186589fb1179b62174ac15383d10bbc73146e9ed937c90351b928d3ccab8b45d3274e107120ab9e28f4f9be48b7f8d094cf9b347bf4c094d2f2c77ba0c4f923c862ceff44d6490400aa981fc08a59e6e770ac833649b2af9c6e7903ffb90d7ac2e72fc6a101dd1d96cbac73303fe2f28d5be304425807b0a8a7746bf42daf9a114ab0ca429e0f41b9e72c88fd808276ea17f5b34a30b31de1921e868ab93262e027f3a029d2eb7ea4ebd4d22a707fca1fb54d1159466196e3a517ff4b474da9bb60", 0xcd}, {&(0x7f0000000400)="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", 0x1000}], 0x6, &(0x7f0000001c80)=ANY=[@ANYBLOB="20000000000000000100000002000000", @ANYRES32=r3, @ANYRES32=r4, @ANYRES32=r5, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r6, @ANYRES32=r7, @ANYRES32=r8, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r9, @ANYRES32=r10, @ANYRES32=r11, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r0, @ANYRES32=r0, @ANYBLOB="0000000020000000000000000100000002000000", @ANYRES32=r12, @ANYRES32=r13, @ANYRES32=r14, @ANYBLOB="00100000200000000011573d85c7fb2b25000000", @ANYRES32=r15, @ANYRES32=r16, @ANYRES32=r17, @ANYBLOB="0000000020000000000000000100000001000000", @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r1, @ANYRES32=r0], 0xe0, 0x801}, 0x800) 2018/02/25 23:11:09 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270141000000000017000000", 0x23}], 0x1}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/02/25 23:11:09 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4001, r1, r2, 0x518, 0x800, 0x1002801) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/02/25 23:11:09 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/02/25 23:11:09 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x200000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080), 0x4) 2018/02/25 23:11:09 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) r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x585, 0x0, 0x0, 0x0) 2018/02/25 23:11:09 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) socketpair(0xb, 0x80000, 0x0, &(0x7f0000000000)={0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x6, 0x8, 0x4, 0x1, 0x4}) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) 2018/02/25 23:11:09 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common='bridge0\x00', @ifru_flags=0x8000}) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common='bridge0\x00', @ifru_flags=0x8000}) [ 161.402182] Bearer rejected, not supported in standalone mode [ 161.436842] Bearer <> rejected, not supported in standalone mode 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4001, r1, r2, 0x518, 0x800, 0x1002801) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/02/25 23:11:10 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x200000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080), 0x4) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) socketpair(0xb, 0x80000, 0x0, &(0x7f0000000000)={0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x6, 0x8, 0x4, 0x1, 0x4}) readv(r0, &(0x7f0000002fd0)=[{&(0x7f0000448fdc)=""/36, 0x24}], 0x1) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270141000000000017000000", 0x23}], 0x1}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/02/25 23:11:10 executing program 4: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf6fe4)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}], 0x1c) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x200, 0x60000) ioctl$sock_netrom_TIOCOUTQ(r1, 0x5411, &(0x7f0000000040)) r2 = socket$inet6(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f0000000640)=@nat={'nat\x00', 0x1b, 0x5, 0x530, 0x138, 0x0, 0xffffffff, 0x348, 0x0, 0x460, 0x460, 0xffffffff, 0x460, 0x460, 0x5, &(0x7f0000fabfb0), {[{{@uncond, 0x0, 0xf0, 0x138, 0x0, {}, [@common=@dst={0x48, 'dst\x00', 0x0, {0xfffffffffffffc01, 0x3, 0x1, [0x3, 0x0, 0x3, 0x3800000000, 0x5, 0x2, 0x401, 0xffff, 0x80000001, 0x7, 0x4cef8d73, 0xfffffffffffffffd, 0x6, 0x31, 0x7, 0x101], 0x1}}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x19, @ipv6=@local={0xfe, 0x80, [], 0xffffffffffffffff, 0xaa}, @ipv6=@loopback={0x0, 0x1}, @gre_key, @icmp_id}}}, {{@uncond, 0x0, 0xa8, 0xf0, 0x0, {}, []}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x8, @ipv6=@remote={0xfe, 0x80, [], 0x0, 0xbb}, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}, @gre_key=0xfff, @gre_key=0x10000}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @mcast2={0xff, 0x2, [], 0x1}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='irlan0\x00'}, 0x0, 0xd8, 0x120, 0x0, {}, [@common=@ah={0x30, 'ah\x00'}]}, @NETMAP={0x48, 'NETMAP\x00', 0x0, {0x1, @ipv4=@rand_addr, @ipv6=@dev={0xfe, 0x80}, @gre_key, @gre_key}}}, {{@ipv6={@mcast1={0xff, 0x1, [], 0x1}, @remote={0xfe, 0x80, [], 0xffffffffffffffff, 0xbb}, [], [], @syzn={0x73, 0x79, 0x7a}, @common='ipddp0\x00'}, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@dst={0x48, 'dst\x00'}]}, @common=@unspec=@NFQUEUE2={0x28, 'NFQUEUE\x00', 0x2, {0x0, 0x9}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28, '\x00', 0x0, 0xfffffffffffffffe}}}}, 0x590) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}}, 0x1c) 2018/02/25 23:11:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x585, 0x0, 0x0, 0x0) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common='bridge0\x00', @ifru_flags=0x8000}) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4001, r1, r2, 0x518, 0x800, 0x1002801) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/02/25 23:11:10 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x200000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080), 0x4) 2018/02/25 23:11:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x585, 0x0, 0x0, 0x0) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) socketpair(0xb, 0x80000, 0x0, &(0x7f0000000000)={0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x6, 0x8, 0x4, 0x1, 0x4}) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000000000)={@common='bridge0\x00', @ifru_flags=0x8000}) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) ioctl$SNDRV_TIMER_IOCTL_CONTINUE(r1, 0x54a2) [ 161.508311] Bearer rejected, not supported in standalone mode 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4001, r1, r2, 0x518, 0x800, 0x1002801) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0x44f, 0x23fffd, 0x0, 0x0) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270141000000000017000000", 0x23}], 0x1}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/02/25 23:11:10 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) r0 = syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x200000) setsockopt$nfc_llcp_NFC_LLCP_RW(r0, 0x118, 0x0, &(0x7f0000000080), 0x4) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}, 0x8) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) socketpair(0xb, 0x80000, 0x0, &(0x7f0000000000)) 2018/02/25 23:11:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) socketpair(0xb, 0x80000, 0x0, &(0x7f0000000000)={0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x6, 0x8, 0x4, 0x1, 0x4}) 2018/02/25 23:11:10 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) r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x585, 0x0, 0x0, 0x0) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) 2018/02/25 23:11:10 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) syz_open_dev$usbmon(&(0x7f0000000040)='/dev/usbmon#\x00', 0x3, 0x200000) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4001, r1, r2, 0x518, 0x800, 0x1002801) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f72ffc)=0x621c, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000040)=@srh={0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, []}, 0x8) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/02/25 23:11:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270141000000000017000000", 0x23}], 0x1}, 0x0) openat$vsock(0xffffffffffffff9c, &(0x7f0000000100)='/dev/vhost-vsock\x00', 0x2, 0x0) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) [ 161.670293] Bearer <> rejected, not supported in standalone mode 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) getresuid(&(0x7f0000000080)=0x0, &(0x7f00000000c0), &(0x7f0000000100)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuseblk_mount(&(0x7f0000000000)='./file0\x00', &(0x7f0000000040)='./file0\x00', 0x4001, r1, r2, 0x518, 0x800, 0x1002801) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) socketpair(0xb, 0x80000, 0x0, &(0x7f0000000000)={0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x6, 0x8, 0x4, 0x1, 0x4}) 2018/02/25 23:11:10 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1f}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioprio_set$uid(0x3, 0x0, 0x0) 2018/02/25 23:11:10 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) stat(&(0x7f0000000140)='./file0\x00', &(0x7f0000000180)) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) socketpair(0xb, 0x80000, 0x0, &(0x7f0000000000)={0x0}) ioctl$KVM_ASSIGN_PCI_DEVICE(r1, 0x8040ae69, &(0x7f0000000040)={0x6, 0x8, 0x4, 0x1, 0x4}) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270141000000000017000000", 0x23}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 3: connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r0, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) socketpair(0xb, 0x80000, 0x0, &(0x7f0000000000)) 2018/02/25 23:11:10 executing program 0: setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) getresuid(&(0x7f0000000080), &(0x7f00000000c0), &(0x7f0000000100)) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 6: capset(&(0x7f0000581ff8)={0x19980330}, &(0x7f00005ccfe8)) ioprio_set$uid(0x3, 0x0, 0x0) 2018/02/25 23:11:10 executing program 5: sendmsg(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270141000000000017000000", 0x23}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) [ 161.765796] Bearer <ƒÅžª> rejected, not supported in standalone mode [ 161.805158] Bearer <}"‚ÿÿÿÿ> rejected, not supported in standalone mode 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x0, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270141000000000017000000", 0x23}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x4d, &(0x7f0000f81000)=0x6, 0x4) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/02/25 23:11:10 executing program 6: ioprio_set$uid(0x3, 0x0, 0x0) 2018/02/25 23:11:10 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) r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) readv(r0, &(0x7f0000000900)=[{&(0x7f0000001000)=""/4096, 0x1000}], 0x1) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270141000000000017000000", 0x23}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 6: ioprio_set$uid(0x0, 0x0, 0x0) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 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) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270141000000000017000000", 0x23}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(0xffffffffffffffff, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/02/25 23:11:10 executing program 6: ioprio_set$uid(0x0, 0x0, 0x0) 2018/02/25 23:11:10 executing program 2: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270141000000000017000000", 0x23}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x0, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 7: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/02/25 23:11:10 executing program 7: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 1: sendto$inet6(0xffffffffffffffff, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 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) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 6: ioprio_set$uid(0x0, 0x0, 0x0) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(0xffffffffffffffff, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270141000000000017000000", 0x23}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) setsockopt$inet6_IPV6_ADDRFORM(r1, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 7: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 6: r0 = socket$inet(0x10, 0x3, 0x0) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270141000000000017000000", 0x23}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x2100000000000002, 0x0) connect$inet6(r0, &(0x7f0000000000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[], [0xff, 0xff], @loopback=0x7f000001}}, 0x1c) r1 = fcntl$dupfd(r0, 0x0, r0) setsockopt$inet6_IPV6_ADDRFORM(0xffffffffffffffff, 0x29, 0x1, &(0x7f0000000200)=0x2, 0x4) 2018/02/25 23:11:10 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[]}, 0x0) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x0, 0x0) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="230000002400911546000000000000120100", 0x12}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="230000002400911546000000000000120100", 0x12}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 2: r0 = socket$inet6(0xa, 0x0, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="230000002400911546000000000000120100", 0x12}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) 2018/02/25 23:11:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) 2018/02/25 23:11:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="230000002400911546000000000000120100000000000027014100", 0x1b}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(0xffffffffffffffff, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0x0, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 4: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="230000002400911546000000000000120100000000000027014100", 0x1b}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 3: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 4: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="230000002400911546000000000000120100000000000027014100", 0x1b}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 4: ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="23000000240091154600000000000012010000000000002701410000000000", 0x1f}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r0, &(0x7f000032d000), 0x0, 0x0, &(0x7f0000f5afe4)={0xa, 0xffffffffffffffff, 0x0, @empty}, 0x1c) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="23000000240091154600000000000012010000000000002701410000000000", 0x1f}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) 2018/02/25 23:11:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 6: bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="23000000240091154600000000000012010000000000002701410000000000", 0x1f}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 3: r0 = socket$inet6(0xa, 0x0, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 1: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(0xffffffffffffffff, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, 0xffffffffffffffff, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:10 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:10 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="230000002400911546000000000000120100000000000027014100000000001700", 0x21}], 0x1}, 0x0) 2018/02/25 23:11:10 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:10 executing program 1: ioprio_set$uid(0x3, 0x0, 0x0) 2018/02/25 23:11:10 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:11 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) 2018/02/25 23:11:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:11 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="230000002400911546000000000000120100000000000027014100000000001700", 0x21}], 0x1}, 0x0) 2018/02/25 23:11:11 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) 2018/02/25 23:11:11 executing program 1: ioprio_set$uid(0x3, 0x0, 0x0) 2018/02/25 23:11:11 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:11 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(0xffffffffffffffff, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:11 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="230000002400911546000000000000120100000000000027014100000000001700", 0x21}], 0x1}, 0x0) 2018/02/25 23:11:11 executing program 1: ioprio_set$uid(0x3, 0x0, 0x0) 2018/02/25 23:11:11 executing program 0: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x0, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:11 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) 2018/02/25 23:11:11 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [], 0xffffffffffffffff, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:11 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="23000000240091154600000000000012010000000000002701410000000000170000", 0x22}], 0x1}, 0x0) 2018/02/25 23:11:11 executing program 6: r0 = socket$inet6(0xa, 0x0, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:11 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="23000000240091154600000000000012010000000000002701410000000000170000", 0x22}], 0x1}, 0x0) 2018/02/25 23:11:11 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) 2018/02/25 23:11:11 executing program 1: ioprio_set$uid(0x0, 0x0, 0x0) 2018/02/25 23:11:11 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(0xffffffffffffffff, 0x7709, 0x0) 2018/02/25 23:11:11 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:11 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:11 executing program 0: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2b) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:11 executing program 5: r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="23000000240091154600000000000012010000000000002701410000000000170000", 0x22}], 0x1}, 0x0) 2018/02/25 23:11:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:11 executing program 7: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000ea2000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) setsockopt$inet6_group_source_req(r0, 0x29, 0x2e, &(0x7f0000e6e000)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [], 0x1}}}, {{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}}}}, 0x108) 2018/02/25 23:11:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="f93ff2895f2509e1003347b2256a792df93d26da56b9bc64f11b07612ccc68811b7f7233d1fe61bfbad99ba9241d20f16e25dfc4d66ae8537e5708c50936b7d221f0f9bd4b42d7e3147d8156b500e72fcfaaf939733f48508f286e25ea4f79cb8a111a5937a8b9e8b31c4f52df2d62897b0bf71a337d9bced3b0caf3369a351f7a632ffc537ed99627659f1759d6074e80de829628825acd7a5c05ab890f74e7b0b3ce52447ba08cc9aeedd5b4064d29d74b49f701184cc229302111f546e95d49efea6b73d6cd18c80b01c91eeae608141cee2779ebf5d642d4918c9fbc812ddf59fcdac17a785668504f241cd7fced3092a6cff3b9087db28547dc3156802993d41ada0bbc7410e1b090861a77d92aa303115a4aec7567f7888c0c1943317181de5efbb0185a384aacaf6904956eaefa90b4d887daadaa9ea57b85b45a66e2b82dfb46382a122996a4d7b513ddb4145146f67953cf9d8de61527e66cfe58c5523e043de329a849a39a6f7f72f343294a137e911e6ab96c139895644421a35c1152279c0f8be0f5f4202e77893a6a4ddda3f9f1d2a9d82e7a324823f1a818c4394737258eff0a7caf8c266a097e8bd7095d6be28b4e5a8c248edadae439a016b884cbd7a1e5ace9b848aecd9e742c528e99ade9941990c10444fd7e76a3fb23f8344874ef3651422dcccbaf2830ea6ad90b685865390cfac4324ed414429953d81d08a0713b7ad4fc81a75f0977f774ca0407a434dba6eff89da7660d127d6cc5342e64f0f19f069d161d15ecb1cb8a09dd3669a30feced61e5fc1a6af633a2622a2cdc385e8ff0952f9b32e99f2d808204ced4071c49495e0fa9334d4f08ad5443d0559f5cb09dc02ec74d51e52c520279185af79f8e9964aafb9b4cda755fa9bd464f8f802a7346ae41b98164121181f016fe07f8df5e4dfce537ae400d8c3ed6614434a98cecacfc88fe23d9d7e76f3381aa65d7509aa41db110ba834a15e823b7a38a44360da873e1ba0747c21c22b09fff543cb47f9a833be467d494a6b6bd9600686eb0b727a35c57547ef17b027acb71f74a04cc9e327854bf9d189b1da85eadd405c6d6a8b20803da616b719f22150ab8bdfda3041e929da5f3d44063b46f7b7b01f46efafa67c650f31a9188b45ba84fe6c8e2db2ea2bcd26edfaae306b8f7e41b66553db00a18f166e3643509f91f9540dc4175dc0ccd896ac9c1559cdfda917b2c2afaee96c3ab277aacb1659e1a4114c3a8254c3be1918256ad316175c97251d8d84614140030ba896fef5e96ce2a3c2ac819c134f614e746ca3e7d374f291921760324b2f91462555ed23450b414d1377301d4e3f4fd7c9e2a26737064d30d21f334149d2403fead952866b5d60e44b149a63dd725dbaaa3d46e4a4daf8b3432a89fc9fbc51fd222714ab0af69aa409d2aea6fc64d006c422bc339a05a7101c6b358c49c82d34b7422f8898beafb2e91ea65838ced3c7b7823f66af9b6ef64a7b6ecb2eb3112d14663da119d04940bc3f8b3f878dd694b1713c6d1284bdea128f5afa6decbedbcd8b8b64c5f1d31f1162b878c841e5b8bbabc823da96a5b0f15d8c21d3b154580de93c55c4113b6386a25c8a154a3d628933fe0dfc98e0ce11b61be436228925c0c5f8b67ca19d95f3f39bd422e7ef6645deb991b3ace2cb92cbff8b4f31e964268c8cf0d513e6b72637f85ac5800491d10a9a1a28aef11c46ef8a2c92134da29cfa1a43ece670462a6869d2fafe9ff795d56526fb6455738b7f7f8e8f6598aeebc24c4844854a76a937fa58500a9052c5e6048acf5e312372c4927736ee926d754b15e44e30532c19b6bd00ad456051d605d46b02c152f313c395e463d9434ff979bd4956a4ef3a4e4413928975305a678fc207111057245c3ea9c0f4fcc5b5bc7198e91431f95e26dc62827fa9d690657f56115f93322f8c7bedd908f5f80c6fd59de9747622858b319f755bae10919c1424735d8bc15", 0x585, 0x0, 0x0, 0x0) 2018/02/25 23:11:11 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x0) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:11 executing program 0 (fault-call:0 fault-nth:0): ioprio_set$uid(0x3, 0x0, 0x0) [ 162.566396] FAULT_INJECTION: forcing a failure. [ 162.566396] name failslab, interval 1, probability 0, space 0, times 1 [ 162.577663] CPU: 1 PID: 23428 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #328 [ 162.585016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.594362] Call Trace: [ 162.596952] dump_stack+0x194/0x24d [ 162.600568] ? arch_local_irq_restore+0x53/0x53 [ 162.605216] ? perf_trace_lock+0x900/0x900 [ 162.609431] should_fail+0x8c0/0xa40 [ 162.613120] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 162.618196] ? perf_trace_lock_acquire+0xe3/0x980 [ 162.623019] ? perf_trace_lock+0x900/0x900 [ 162.627238] ? lock_acquire+0x1d5/0x580 [ 162.631187] ? lock_acquire+0x1d5/0x580 [ 162.635133] ? avc_has_perm+0x35e/0x680 [ 162.639080] ? lock_downgrade+0x980/0x980 [ 162.643207] ? perf_trace_lock_acquire+0xe3/0x980 [ 162.648027] ? lock_release+0xa40/0xa40 [ 162.651977] ? lock_acquire+0x1d5/0x580 [ 162.655929] ? avc_has_perm+0x43e/0x680 [ 162.659879] should_failslab+0xec/0x120 [ 162.663830] kmem_cache_alloc_node+0x56/0x760 [ 162.668309] ? lock_acquire+0x1d5/0x580 [ 162.672275] ? lock_acquire+0x1d5/0x580 [ 162.676235] ? selinux_task_setnice+0x19c/0x390 [ 162.680884] create_task_io_context+0xb5/0x540 [ 162.685437] ? ioc_clear_queue+0x5e0/0x5e0 [ 162.689641] ? get_task_io_context+0xce/0x100 [ 162.694118] ? lock_downgrade+0x980/0x980 [ 162.698260] ? lock_release+0xa40/0xa40 [ 162.702209] ? do_raw_spin_trylock+0x190/0x190 [ 162.706769] get_task_io_context+0xdc/0x100 [ 162.711074] set_task_ioprio+0x35d/0x4c0 [ 162.715115] ? __task_pid_nr_ns+0x2c4/0x540 [ 162.719410] ? get_task_ioprio+0xd0/0xd0 [ 162.723445] ? SyS_ioprio_set+0x492/0xe10 [ 162.727570] SyS_ioprio_set+0x77c/0xe10 [ 162.731523] ? set_task_ioprio+0x4c0/0x4c0 [ 162.735730] ? wait_for_completion+0x770/0x770 [ 162.740288] ? lock_release+0xa40/0xa40 [ 162.744233] ? fsnotify+0x7b3/0x1140 [ 162.747921] ? __inode_security_revalidate+0xd9/0x130 [ 162.753085] ? rcu_note_context_switch+0x710/0x710 [ 162.757989] ? fsnotify_first_mark+0x2b0/0x2b0 [ 162.762548] ? rcu_sync_lockdep_assert+0xd/0xb0 [ 162.767195] ? __sb_end_write+0xa0/0xd0 [ 162.771145] ? fput+0xd2/0x140 [ 162.774319] ? SyS_write+0x184/0x220 [ 162.778015] ? SyS_read+0x220/0x220 [ 162.781625] ? fput+0xd2/0x140 [ 162.784792] ? set_task_ioprio+0x4c0/0x4c0 [ 162.788997] do_syscall_64+0x280/0x940 [ 162.792862] ? __do_page_fault+0xc90/0xc90 [ 162.797070] ? _raw_spin_unlock_irq+0x27/0x70 [ 162.801537] ? finish_task_switch+0x1c1/0x7e0 [ 162.806005] ? syscall_return_slowpath+0x550/0x550 [ 162.810914] ? syscall_return_slowpath+0x2ac/0x550 [ 162.815823] ? prepare_exit_to_usermode+0x350/0x350 [ 162.820816] ? prepare_exit_to_usermode+0x227/0x350 [ 162.825807] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 162.830449] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 162.835267] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 162.840429] RIP: 0033:0x453de9 [ 162.843588] RSP: 002b:00007faf5f48cc68 EFLAGS: 00000246 ORIG_RAX: 00000000000000fb [ 162.851272] RAX: ffffffffffffffda RBX: 00007faf5f48d6d4 RCX: 0000000000453de9 [ 162.858512] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 2018/02/25 23:11:11 executing program 5 (fault-call:1 fault-nth:0): r0 = socket$inet(0x10, 0x3, 0x10) sendmsg(r0, &(0x7f0000003000)={0x0, 0x0, &(0x7f0000004000)=[{&(0x7f0000000000)="2300000024009115460000000000001201000000000000270141000000000017000000", 0x23}], 0x1}, 0x0) 2018/02/25 23:11:11 executing program 7 (fault-call:3 fault-nth:0): r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:11 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) 2018/02/25 23:11:11 executing program 0 (fault-call:0 fault-nth:1): ioprio_set$uid(0x3, 0x0, 0x0) 2018/02/25 23:11:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="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", 0x585, 0x0, 0x0, 0x0) 2018/02/25 23:11:11 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:11 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) [ 162.865763] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 162.873007] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000013 [ 162.880256] R13: 00000000000003a1 R14: 00000000006f57b8 R15: 0000000000000000 [ 162.909156] FAULT_INJECTION: forcing a failure. [ 162.909156] name failslab, interval 1, probability 0, space 0, times 0 [ 162.920424] CPU: 1 PID: 23437 Comm: syz-executor5 Not tainted 4.16.0-rc2+ #328 [ 162.927799] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 162.937149] Call Trace: [ 162.939720] dump_stack+0x194/0x24d [ 162.943336] ? arch_local_irq_restore+0x53/0x53 [ 162.947987] ? lock_downgrade+0x980/0x980 [ 162.952130] should_fail+0x8c0/0xa40 [ 162.955833] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 162.960918] ? __local_bh_enable_ip+0x121/0x230 [ 162.965567] ? _raw_spin_unlock_bh+0x30/0x40 [ 162.969955] ? release_sock+0x1d4/0x2a0 [ 162.973906] ? refcount_add+0x60/0x60 [ 162.977684] ? __release_sock+0x360/0x360 [ 162.981806] ? lock_sock_nested+0x91/0x110 [ 162.986026] ? memset+0x31/0x40 [ 162.989295] ? netlink_insert+0x35c/0x500 [ 162.993417] ? lock_acquire+0x1d5/0x580 [ 162.997371] ? fs_reclaim_acquire+0x20/0x20 [ 163.001670] ? lock_downgrade+0x980/0x980 [ 163.005801] ? lock_release+0xa40/0xa40 [ 163.009763] ? trace_event_raw_event_sched_switch+0x810/0x810 [ 163.015623] ? memset+0x31/0x40 [ 163.018884] ? rcu_note_context_switch+0x710/0x710 [ 163.023805] should_failslab+0xec/0x120 [ 163.027761] kmem_cache_alloc_node+0x56/0x760 [ 163.032242] ? netlink_insert+0x500/0x500 [ 163.036377] __alloc_skb+0xf1/0x780 [ 163.039988] ? skb_copy_and_csum_dev+0x370/0x370 [ 163.044723] ? kasan_check_write+0x14/0x20 [ 163.048938] ? _copy_from_user+0x99/0x110 [ 163.053076] ? selinux_socket_getpeersec_dgram+0x22f/0x330 [ 163.058678] ? selinux_inet_conn_established+0xf0/0xf0 [ 163.063936] ? sock_has_perm+0x2a4/0x420 [ 163.067984] ? security_socket_getpeersec_dgram+0x91/0xc0 [ 163.073511] netlink_sendmsg+0xa86/0xe60 [ 163.077563] ? netlink_unicast+0x6b0/0x6b0 [ 163.081782] ? security_socket_sendmsg+0x89/0xb0 [ 163.086518] ? netlink_unicast+0x6b0/0x6b0 [ 163.090736] sock_sendmsg+0xca/0x110 [ 163.094433] ___sys_sendmsg+0x767/0x8b0 [ 163.098391] ? copy_msghdr_from_user+0x590/0x590 [ 163.103128] ? find_vpid+0xe0/0xe0 [ 163.106656] ? __f_unlock_pos+0x19/0x20 [ 163.110611] ? lock_downgrade+0x980/0x980 [ 163.114743] ? get_pid_task+0xbc/0x140 [ 163.118612] ? __fget_light+0x2b2/0x3c0 [ 163.122565] ? fget_raw+0x20/0x20 [ 163.126029] ? __mutex_unlock_slowpath+0xe9/0xac0 [ 163.130852] ? vfs_write+0x374/0x510 [ 163.134543] ? wait_for_completion+0x770/0x770 [ 163.139120] __sys_sendmsg+0xe5/0x210 [ 163.142899] ? __sys_sendmsg+0xe5/0x210 [ 163.146853] ? SyS_shutdown+0x290/0x290 [ 163.150812] ? __sb_end_write+0xa0/0xd0 [ 163.154786] ? SyS_read+0x220/0x220 [ 163.158393] ? fput+0xd2/0x140 [ 163.161563] ? __sys_sendmsg+0x210/0x210 [ 163.165602] SyS_sendmsg+0x2d/0x50 [ 163.169128] do_syscall_64+0x280/0x940 [ 163.172995] ? __do_page_fault+0xc90/0xc90 [ 163.177214] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 163.182730] ? syscall_return_slowpath+0x550/0x550 [ 163.187641] ? syscall_return_slowpath+0x2ac/0x550 [ 163.192555] ? prepare_exit_to_usermode+0x227/0x350 [ 163.197550] ? perf_trace_sys_enter+0xcb0/0xcb0 [ 163.202200] ? trace_hardirqs_off_thunk+0x1a/0x1c 2018/02/25 23:11:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:11 executing program 1: perf_event_open(&(0x7f000025c000)={0x2, 0x78, 0x3e3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff7fffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) sendto$inet6(r0, &(0x7f0000000080)="f93ff2895f2509e1003347b2256a792df93d26da56b9bc64f11b07612ccc68811b7f7233d1fe61bfbad99ba9241d20f16e25dfc4d66ae8537e5708c50936b7d221f0f9bd4b42d7e3147d8156b500e72fcfaaf939733f48508f286e25ea4f79cb8a111a5937a8b9e8b31c4f52df2d62897b0bf71a337d9bced3b0caf3369a351f7a632ffc537ed99627659f1759d6074e80de829628825acd7a5c05ab890f74e7b0b3ce52447ba08cc9aeedd5b4064d29d74b49f701184cc229302111f546e95d49efea6b73d6cd18c80b01c91eeae608141cee2779ebf5d642d4918c9fbc812ddf59fcdac17a785668504f241cd7fced3092a6cff3b9087db28547dc3156802993d41ada0bbc7410e1b090861a77d92aa303115a4aec7567f7888c0c1943317181de5efbb0185a384aacaf6904956eaefa90b4d887daadaa9ea57b85b45a66e2b82dfb46382a122996a4d7b513ddb4145146f67953cf9d8de61527e66cfe58c5523e043de329a849a39a6f7f72f343294a137e911e6ab96c139895644421a35c1152279c0f8be0f5f4202e77893a6a4ddda3f9f1d2a9d82e7a324823f1a818c4394737258eff0a7caf8c266a097e8bd7095d6be28b4e5a8c248edadae439a016b884cbd7a1e5ace9b848aecd9e742c528e99ade9941990c10444fd7e76a3fb23f8344874ef3651422dcccbaf2830ea6ad90b685865390cfac4324ed414429953d81d08a0713b7ad4fc81a75f0977f774ca0407a434dba6eff89da7660d127d6cc5342e64f0f19f069d161d15ecb1cb8a09dd3669a30feced61e5fc1a6af633a2622a2cdc385e8ff0952f9b32e99f2d808204ced4071c49495e0fa9334d4f08ad5443d0559f5cb09dc02ec74d51e52c520279185af79f8e9964aafb9b4cda755fa9bd464f8f802a7346ae41b98164121181f016fe07f8df5e4dfce537ae400d8c3ed6614434a98cecacfc88fe23d9d7e76f3381aa65d7509aa41db110ba834a15e823b7a38a44360da873e1ba0747c21c22b09fff543cb47f9a833be467d494a6b6bd9600686eb0b727a35c57547ef17b027acb71f74a04cc9e327854bf9d189b1da85eadd405c6d6a8b20803da616b719f22150ab8bdfda3041e929da5f3d44063b46f7b7b01f46efafa67c650f31a9188b45ba84fe6c8e2db2ea2bcd26edfaae306b8f7e41b66553db00a18f166e3643509f91f9540dc4175dc0ccd896ac9c1559cdfda917b2c2afaee96c3ab277aacb1659e1a4114c3a8254c3be1918256ad316175c97251d8d84614140030ba896fef5e96ce2a3c2ac819c134f614e746ca3e7d374f291921760324b2f91462555ed23450b414d1377301d4e3f4fd7c9e2a26737064d30d21f334149d2403fead952866b5d60e44b149a63dd725dbaaa3d46e4a4daf8b3432a89fc9fbc51fd222714ab0af69aa409d2aea6fc64d006c422bc339a05a7101c6b358c49c82d34b7422f8898beafb2e91ea65838ced3c7b7823f66af9b6ef64a7b6ecb2eb3112d14663da119d04940bc3f8b3f878dd694b1713c6d1284bdea128f5afa6decbedbcd8b8b64c5f1d31f1162b878c841e5b8bbabc823da96a5b0f15d8c21d3b154580de93c55c4113b6386a25c8a154a3d628933fe0dfc98e0ce11b61be436228925c0c5f8b67ca19d95f3f39bd422e7ef6645deb991b3ace2cb92cbff8b4f31e964268c8cf0d513e6b72637f85ac5800491d10a9a1a28aef11c46ef8a2c92134da29cfa1a43ece670462a6869d2fafe9ff795d56526fb6455738b7f7f8e8f6598aeebc24c4844854a76a937fa58500a9052c5e6048acf5e312372c4927736ee926d754b15e44e30532c19b6bd00ad456051d605d46b02c152f313c395e463d9434ff979bd4956a4ef3a4e4413928975305a678fc207111057245c3ea9c0f4fcc5b5bc7198e91431f95e26dc62827fa9d690657f56115f93322f8c7bedd908f5f80c6fd59de9747622858b319f755bae10919c1424735d8bc15", 0x585, 0x0, 0x0, 0x0) 2018/02/25 23:11:11 executing program 3: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) 2018/02/25 23:11:11 executing program 2: r0 = socket$inet6(0xa, 0x3, 0x2b) bind$inet6(r0, &(0x7f0000000040)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x2}, 0x1c) connect$inet6(0xffffffffffffffff, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:11 executing program 7: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x13, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) 2018/02/25 23:11:11 executing program 6: r0 = socket$inet6(0xa, 0x3, 0x0) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x0, 0xffffffff, @dev={0xfe, 0x80, [], 0x0, 0x16}, 0x2}, 0x1c) connect$inet6(r0, &(0x7f0000017000)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80}, 0x9}, 0x1c) 2018/02/25 23:11:11 executing program 4: r0 = openat$ashmem(0xffffffffffffff9c, &(0x7f0000000ff4)='/dev/ashmem\x00', 0x0, 0x0) ioctl$ASHMEM_SET_SIZE(r0, 0x40087703, 0x407) mmap(&(0x7f0000447000/0x4000)=nil, 0x4000, 0x0, 0x0, r0, 0x0) ioctl$ASHMEM_GET_PIN_STATUS(r0, 0x7709, 0x0) [ 163.207038] entry_SYSCALL_64_after_hwframe+0x42/0xb7 [ 163.212203] RIP: 0033:0x453de9 [ 163.215370] RSP: 002b:00007f78843aac68 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 163.223054] RAX: ffffffffffffffda RBX: 00007f78843ab6d4 RCX: 0000000000453de9 [ 163.230300] RDX: 0000000000000000 RSI: 0000000020003000 RDI: 0000000000000013 [ 163.237549] RBP: 000000000072bea0 R08: 0000000000000000 R09: 0000000000000000 [ 163.244795] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000014 [ 163.252043] R13: 00000000000004a6 R14: 00000000006f7030 R15: 0000000000000000 [ 163.290901] FAULT_INJECTION: forcing a failure. [ 163.290901] name failslab, interval 1, probability 0, space 0, times 0 [ 163.302220] CPU: 0 PID: 23456 Comm: syz-executor0 Not tainted 4.16.0-rc2+ #328 [ 163.309601] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 163.318945] Call Trace: [ 163.321519] dump_stack+0x194/0x24d [ 163.325133] ? arch_local_irq_restore+0x53/0x53 [ 163.329802] should_fail+0x8c0/0xa40 [ 163.333504] ? fault_create_debugfs_attr+0x1f0/0x1f0 [ 163.338588] ? kmem_cache_alloc_node+0x144/0x760 [ 163.343333] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 163.348498] ? debug_check_no_locks_freed+0x3c0/0x3c0 [ 163.353676] ? lock_acquire+0x1d5/0x580 [ 163.357625] ? lock_acquire+0x1d5/0x580 [ 163.361576] ? avc_has_perm+0x35e/0x680 [ 163.365529] ? lock_downgrade+0x980/0x980 [ 163.369658] ? lock_release+0xa40/0xa40 [ 163.373610] ? lock_acquire+0x1d5/0x580 [ 163.377585] ? avc_has_perm+0x43e/0x680 [ 163.381542] should_failslab+0xec/0x120 [ 163.385497] kmem_cache_alloc_node+0x56/0x760 [ 163.389970] ? lock_acquire+0x1d5/0x580 [ 163.393918] ? lock_acquire+0x1d5/0x580 [ 163.397870] ? selinux_task_setnice+0x19c/0x390 [ 163.402520] ? lock_downgrade+0x980/0x980 [ 163.406665] create_task_io_context+0xb5/0x540 [ 163.411229] ? ioc_clear_queue+0x5e0/0x5e0 [ 163.415438] ? get_task_io_context+0xce/0x100 [ 163.419915] ? lock_downgrade+0x980/0x980 [ 163.424037] ? cap_capget+0x440/0x440 [ 163.427827] ? lock_release+0xa40/0xa40 [ 163.431789] ? do_raw_spin_trylock+0x190/0x190 [ 163.436379] get_task_io_context+0xdc/0x100 [ 163.440686] set_task_ioprio+0x35d/0x4c0 [ 163.444721] ? __task_pid_nr_ns+0x2c4/0x540 [ 163.449022] ? get_task_ioprio+0xd0/0xd0 [ 163.453065] ? SyS_ioprio_set+0x58c/0xe10 [ 163.457202] SyS_ioprio_set+0x77c/0xe10 [ 163.461173] ? set_task_ioprio+0x4c0/0x4c0 [ 163.465387] ? wait_for_completion+0x770/0x770 [ 163.469947] ? lock_release+0xa40/0xa40 [ 163.473901] ? fsnotify+0x7b3/0x1140 [ 163.477593] ? __inode_security_revalidate+0xd9/0x130 [ 163.482761] ? rcu_note_context_switch+0x710/0x710 [ 163.487676] ? fsnotify_first_mark+0x2b0/0x2b0 [ 163.492241] ? rcu_sync_lockdep_assert+0xd/0xb0 [ 163.496894] ? __sb_end_write+0xa0/0xd0 [ 163.500856] ? fput+0xd2/0x140 [ 163.504027] ? SyS_write+0x184/0x220 [ 163.507723] ? SyS_read+0x220/0x220 [ 163.511328] ? fput+0xd2/0x140 [ 163.514507] ? set_task_ioprio+0x4c0/0x4c0 [ 163.518722] do_syscall_64+0x280/0x940 [ 163.522588] ? __do_page_fault+0xc90/0xc90 [ 163.526799] ? _raw_spin_unlock_irq+0x27/0x70 [ 163.531276] ? finish_task_switch+0x1c1/0x7e0 [ 163.535753] ? syscall_return_slowpath+0x550/0x550 [ 163.540663] ? syscall_return_slowpath+0x2ac/0x550 [ 163.545570] ? prepare_exit_to_usermode+0x350/0x350